CN115788263B - Sliding stopping mechanism, lifting structure and door - Google Patents

Abstract

The invention discloses a sliding stopping mechanism, a lifting structure and a door, wherein the sliding stopping mechanism comprises a base, a sliding block and an elastic piece; the base is provided with a first wall, and the first wall is provided with a plurality of grooves; the sliding block is arranged on the base, slides along a first direction relative to the base and is in limit fit with the base along a third direction, and two pushing and abutting parts are also arranged; the elastic piece is arranged on the sliding block, and both ends of the elastic piece are provided with a hook head, a first extension section and a second extension section; the first extension section and the second extension section are respectively suitable for propping against the two pushing and propping parts along the first direction, the first extension section, the second extension section and the two hook heads are suitable for being supported by the groove walls of the grooves, and when the sliding block slides along the first direction, the first extension section or the second extension section is pushed by the pushing and propping parts or the groove walls of the corresponding grooves so as to exit the corresponding grooves, and each hook head is pushed by the groove walls of the corresponding grooves so as to exit the corresponding grooves. The stopping mode is realized by supporting the elastic force of the elastic piece and the groove, so that the automobile is more stable, the bearing is higher, and the automobile is not easy to fall.

Description

Sliding stopping mechanism, lifting structure and door

Technical Field

The invention relates to the field of household products, in particular to a sliding stop mechanism, a lifting structure and a door.

Background

In the prior art, when the door is used, for conveniently placing objects, the object placing box is usually arranged on the side material fixedly connected with the door body, the object placing box can slide along the first direction along the opposite side material and is in limit fit with the side material along the third direction perpendicular to the first direction, after the door is adjusted to a proper position suitable for users, the door is in threaded connection with the object placing box through the screw and props against the bottom of the side material, so that the friction force between the object placing box and the upright post is increased, the opposite side material of the object placing box is stopped, but a screwdriver is needed in the mode, the situation is troublesome, the stopping is realized due to the friction force formed by the propping, the bearing is limited, and the door is easy to drop.

Disclosure of Invention

The present invention aims to overcome the above-mentioned drawbacks or problems in the prior art, and to provide a sliding stop mechanism, a lifting structure and a door.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

in one aspect, a sliding dock mechanism includes

The base is provided with a first wall, a plurality of grooves are distributed on the first wall along a first direction, and the grooves are opened along a second direction perpendicular to the first direction;

The sliding block is arranged on the base, slides along a first direction relative to the base and is in limit fit with the base along a third direction perpendicular to the first direction and the second direction, and two pushing parts are also arranged on the sliding block;

The elastic piece is arranged on the sliding block, and two ends of the elastic piece along the first direction are provided with a hook head, a first extension section and a second extension section which are respectively connected with the two hook heads; the first extending section and the second extending section are obliquely arranged relative to the first direction and are opposite in inclination direction, the first extending section and the second extending section are respectively suitable for being abutted against the pushing and abutting parts along the first direction, the first extending section, the second extending section and the two hook heads are respectively suitable for entering the grooves and are suitable for being supported by the groove walls of the grooves, and when the sliding block slides along the first direction, the first extending section or the second extending section is pushed by the pushing and abutting parts or is pushed by the groove walls of the corresponding grooves so as to exit the corresponding grooves, and each hook head is pushed by the groove walls of the corresponding grooves so as to exit the corresponding grooves.

According to the second scheme, based on the first scheme, the sliding block comprises a sliding seat and a push button, and the sliding seat slides along a first direction relative to the base and is in limit fit with the base along a third direction; the pushing part is arranged on the pushing button, the pushing button is arranged on the sliding seat and is suitable for sliding along a first direction relative to the sliding seat, pushing the sliding seat to slide when any hook head exits from the groove, and the first extension section or the second extension section pushed by the pushing part is suitable for pushing the pushing part to reset the pushing button when the pushing part is adjusted to be in place.

According to a third scheme, based on the second scheme, the first extension section and the second extension section extend out of the groove along a third direction, and the two pushing and propping sections are respectively suitable for being matched with the parts of the first extension section and the second extension section extending out of the groove.

According to the fourth scheme, based on the second scheme, the push button is further provided with two reset posts extending along the third direction, the sliding seat is provided with a reset groove, the two reset posts are respectively suitable for extending into the reset groove and respectively propping against two groove walls of the reset groove, which are distributed along the first direction, the reset posts are pushed against the groove walls of the reset groove to deform when the push button slides and push against the groove walls of the reset groove when being adjusted in place so as to reset the push button.

According to the fifth scheme, based on the fourth scheme, two groove walls of the reset groove are obliquely arranged relative to the first direction and are opposite in inclination direction, and the distance between the two groove walls of the reset groove is gradually reduced along the extending direction of the reset column.

According to the sixth scheme, based on the first scheme, the base is provided with a limiting groove extending along a first direction, the limiting groove is opened in the first wall, and the sliding block is provided with a sliding part which is arranged in the limiting groove and is in limiting fit with the groove wall of the limiting groove along a third direction and an operating part which is exposed in the limiting groove for operation.

In a seventh aspect, based on the first aspect, a projection of the groove on a plane perpendicular to the third direction is an arc.

An eighth aspect, a lifting structure includes a lifting member and a sliding stopping mechanism as set forth in any one of the first to seventh aspects, the lifting member being connected to the slider.

The ninth aspect is a door, comprising a storage box, a side member extending along a first direction, and a sliding stopping mechanism according to any one of the first to seventh aspects, wherein the base is fixedly connected with the side member, and the storage box is mounted on the slider.

According to the tenth scheme, based on the ninth scheme, the sliding block is provided with a hanging and leaning column extending along the first direction, and the storage box is arranged in a hanging and leaning groove which is suitable for being in limit fit with the hanging and leaning column along the first direction.

From the above description of the present invention, compared with the prior art, the present invention has the following advantages:

1. According to the first scheme, the base is provided with the first wall, and the sliding block is in limit fit with the base along the third direction perpendicular to the first wall, so that the sliding block is prevented from being separated from the base along the third direction.

The first wall is provided with a plurality of grooves along a first direction; the elastic piece is arranged on the sliding block, the two ends of the elastic piece along the first direction are provided with the hook heads, the first extending section and the second extending section which are respectively connected with the two hook heads, the first extending section, the second extending section and the two hook heads are all suitable for entering the groove and are suitable for being supported by the groove wall of the groove, so that the elastic piece is stopped relative to the first wall, and the elastic piece is arranged on the sliding block, so that the sliding block is stopped relative to the first wall indirectly by the elastic piece supporting the sliding block.

The sliding block slides along the first direction and is provided with two pushing parts, the first extending section and the second extending section are obliquely arranged relative to the first direction and are opposite in inclination direction, the first extending section and the second extending section are respectively suitable for being abutted against the two pushing parts, when the sliding block slides, the first extending section or the second extending section is pushed against by the pushing parts or against the groove walls of the corresponding grooves so as to withdraw from the corresponding grooves, and each hook is pushed against the groove walls of the corresponding grooves so as to withdraw from the corresponding grooves, so that the elastic piece is allowed to slide along the first direction relative to the first wall, namely the sliding block is allowed to adjust the position of the sliding block along the first direction relative to the first wall.

Specifically, the first direction is a direction perpendicular to the ground, taking a direction away from the ground as an example, the first extension section is located above the second extension section, when an upward force is applied to the sliding block, the pushing part located below pushes the second extension section to push the second extension section to enable the second extension section to deform and withdraw from the groove by the upward force of the second extension section, namely, the elastic piece is integrally applied with an upward force, meanwhile, the hook head connected with the second extension section pushes the upper groove wall of the corresponding groove to deform and withdraw from the groove, meanwhile, the hook head connected with the first extension section pushes the lower groove wall of the corresponding groove to withdraw from the corresponding groove due to the upward force, and the sliding block moves upwards until the hook head and the first extension section, the second extension section and the two hook heads extend into the groove after one unit of movement, so that stopping is realized; when the sliding block moves downwards, the same is true.

The stopping mode is realized stopping through the elastic force of the elastic piece and the groove forming support, and the stopping is realized by the friction force formed by opposite abutting, so that the automobile is more stable, the bearing is higher, and the automobile is not easy to fall.

2. In the second scheme, in the first scheme, because the force applied to the sliding block needs to enable the first extension section, the second extension section and the two hook heads to exit the groove at the same time when the sliding block is pushed, the required force is large, and the operation is inconvenient.

Also taking the first direction as the direction perpendicular to the ground and taking the direction away from the ground as the direction, the first extension section is located above the second extension section as an example: in this case, in the case of the solution,

The push button slides upwards relative to the sliding seat, the pushing part positioned below pushes the second extension section to enable the second extension section to deform by the upward force of the second extension section, the hook head connected with the second extension section pushes against the upper groove wall of the corresponding groove to deform and withdraw from the corresponding groove, at the moment, the first extension section and the hook head connected with the first extension section do not withdraw from the corresponding groove yet, the force for enabling the second extension section and the hook head connected with the second extension section to withdraw from the corresponding groove is kept, the push button is pushed upwards continuously, the first extension section and the hook head connected with the first extension section withdraw from the corresponding groove, so that the push button is allowed to push the sliding seat to slide upwards, when the push button is adjusted in place, the first extension section and the hook head connected with the first extension section extend into the corresponding groove, the push button is released, and the second extension section pushes the pushing part positioned below to reset the push button, so that the push button can slide upwards relative to the sliding seat; and after the reset, the second extension section and the hook head connected with the second extension section extend into the corresponding groove to realize stopping. In the sliding process, the force for enabling the second extension section and the hook head connected with the second extension section to withdraw from the corresponding groove is kept smaller than the force for enabling the second extension section and the hook head connected with the second extension section to withdraw from the corresponding groove, so that the sliding device is more labor-saving and convenient to operate.

3. The third scheme is that the first extension section and the second extension section extend out of the groove along the third direction, the two pushing sections are respectively suitable for being matched with the parts of the first extension section and the second extension section extending out of the groove, so that force is applied to the end parts of the first extension section and the second extension section.

4. The fourth scheme is that the push button is further provided with two reset posts extending along the third direction, the sliding seat is provided with a reset groove, the two reset posts are suitable for extending into the reset groove and respectively propping against the two groove walls of the reset groove which are arranged along the first direction, the reset posts are pushed against deformation by the groove walls of the reset groove when the push button slides and push against the groove walls of the reset groove when the push button is adjusted in place so as to reset the push button, the reset posts and the elastic piece help the push button to reset together, and the unstable stop caused by the fact that the reset cannot be realized due to insufficient elasticity of the elastic piece is prevented, so that the use is ensured to be stable.

5. In the fifth scheme, the two groove walls of the reset groove are obliquely arranged relative to the first direction and are opposite in inclination direction, the distance between the two groove walls of the reset groove is gradually reduced along the extending direction of the reset column, compared with the situation that the two groove walls of the reset groove are perpendicular to the first direction, the inclination of the groove walls of the reset groove enables the contact surface between the groove walls of the reset groove and the reset column to be enlarged, and the pressure intensity of the reset column caused by point contact is prevented from being damaged easily due to overlarge.

6. The base is provided with a limit groove extending along the first direction, the limit groove is opened in the first wall, the sliding block is provided with a sliding part which is arranged in the limit groove and is in limit fit with the groove wall of the limit groove along the third direction, so that the sliding block is limited along the third direction and moves along the first direction, the operation part is exposed in the limit groove, the operation of a user is facilitated, and the sliding block slides relative to the base.

7. In a seventh scheme, the projection of the groove on the plane perpendicular to the third direction is an arc, so that the first extension section, the second extension end and the hook head can be conveniently guided in and guided out.

8. According to the scheme eight, the base is fixedly connected with the side materials, the storage box is provided with the sliding block, the storage box can slide and stop relative to the side materials, and the storage box is convenient for a user to use and is not easy to fall off.

9. According to the scheme nine, the sliding block is provided with the leaning column extending along the first direction, and the storage box is arranged in the leaning groove which is suitable for being in limit fit with the leaning column along the first direction, so that the storage box is convenient to detach and install and convenient to detach and clean.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments below are briefly introduced, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a door in accordance with one embodiment;

FIG. 2 is a schematic view of a sliding dock mechanism in accordance with the first embodiment;

FIG. 3 is a schematic view of a portion of a sliding dock mechanism with a hidden push button and bracket according to the first embodiment

FIG. 4 is a sliding state diagram of the sliding dock mechanism in the first embodiment;

FIG. 5 is a partial exploded view of the slide stop mechanism of the first embodiment;

FIG. 6 is a perspective view of a slider according to the first embodiment;

FIG. 7 is a rear view of the bracket of the first embodiment;

FIG. 8 is a perspective view of a push button in accordance with the first embodiment;

FIG. 9 is a perspective view of the slide stop mechanism of the first embodiment in elevation;

FIG. 10 is a perspective view of a storage case according to an embodiment;

fig. 11 is a diagram showing a connection relationship between a base and a side member in the first embodiment.

The main reference numerals illustrate:

A slide stopping mechanism 10; a base 1; a first wall 11; a groove 111; a limit groove 12; a slider 2; a slider 21; a slider 211, a slider portion 2111; a mounting groove 2112; a mounting member 212; a receiving groove 2121; mounting posts 2122; a reset groove 2123; a bracket 213; a hanging post 2131; a first aperture 2132; a first groove 2133; a push button 22; a pushing portion 221; reset column 222; an elastic member 3; a hook head 31; a first extension 32; a second extension 33; a connecting section 34;

a storage box 20; a hanging groove 201;

Side material 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are preferred embodiments of the invention and should not be taken as excluding other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without creative efforts, are within the protection scope of the present invention.

In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims, specification and drawings of the present invention, unless explicitly defined otherwise, references to orientation or positional relationship such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. are based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should it be construed as limiting the particular scope of the invention.

In the claims, specification and drawings of the present invention, unless explicitly defined otherwise, the term "fixedly connected" or "fixedly connected" should be construed broadly, i.e. any connection between them without a displacement relationship or a relative rotation relationship, that is to say includes non-detachably fixedly connected, integrally connected and fixedly connected by other means or elements.

In the claims, specification and drawings of the present invention, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

Embodiment one:

Referring to fig. 1-10, a door includes a sliding stopping mechanism 10, a storage box 20, a side member 30 extending along a first direction, and a door body, wherein the first direction is a direction perpendicular to the ground, the door body is fixedly connected with the side member 30 or the opposite side member 30 slides along a second direction perpendicular to the first direction, and the second direction is a left-right direction.

The slide docking mechanism 10 enables positional adjustment and docking of the storage box 20 relative to the side members 30 in a first direction. Referring to fig. 2 to 9, the sliding dock mechanism 10 includes a base 1, a slider 2, and an elastic member 3.

The base 1 is fixedly connected with the side material 30, the fixedly connected mode can be integrated into one piece or detachable connection, the detachable connection can be screw, clamping connection and the like, and the side material 30 can be assembled only by arranging corresponding threaded holes on the side material 30 during the screw connection assembly, so that the side material 30 is applicable to various side materials 30. In this embodiment, the base 1 and the side member 30 are integrally formed, so as to ensure the connection strength, as shown in fig. 11.

Referring to fig. 4, the base 1 is provided with a first wall 11 and a limiting groove 12, the limiting groove 12 is a dovetail groove and extends along a first direction, the limiting groove 12 is opened on the first wall 11 and divides the first wall 11 into two parts which are distributed along a second direction perpendicular to the first direction, the first wall 11 is provided with a plurality of grooves 111 along the first direction, the grooves 111 penetrate one of the two parts of the first wall 11 along a third direction perpendicular to the first direction and the second direction, the third direction is a front-back direction, the grooves 111 are also opened on an end face of one of the two parts of the first wall 11 along the second direction, and a projection of the grooves 111 on a plane perpendicular to the third direction is an arc.

Referring to fig. 2 and 4, the sliding block 2 slides along the first direction relative to the base 1 and is in limit fit with the base 1 along a third direction perpendicular to the first wall 11, and the sliding block 2 is further provided with two pushing and abutting parts 221, a reset groove 2123 and a hanging post 2131. Specifically, the slider 2 includes a slider 21 and a push button 22.

The slide 21 slides along a first direction relative to the base 1 and is in limit fit with the base 1 along a third direction perpendicular to the first wall 11; referring to fig. 5, the slider 21 includes a slider 211, a mount 212, and a bracket 213.

Referring to fig. 6, the slider 211 is provided with a sliding portion 2111 disposed in the limiting groove 12 and in limiting engagement with the groove wall of the limiting groove 12 in a third direction, the slider 211 is further provided with a mounting groove 2112, the mounting groove 2112 is opened on an end surface of the slider 211 facing away from the groove bottom of the limiting groove 12, and the mounting groove 2112 is adapted to communicate with each groove 111.

Referring to fig. 2 and 6, the mounting member 212 is disposed in the mounting groove 2112, and is provided with a receiving groove 2121 for receiving the elastic member 3 and adapted to be communicated with each groove 111, the receiving groove 2121 is further opened on an end surface of the mounting member 212 facing away from the bottom of the limiting groove 12, the bottom of the receiving groove 2121 is an end surface of the receiving groove 2121 perpendicular to the third direction and close to the rear side, the bottom of the limiting groove 12 is an end surface of the limiting groove 12 perpendicular to the third direction and close to the rear side, so that the elastic member 3 is conveniently placed, and the mounting member 212 is further provided with two mounting posts 2122 protruding from the bottom of the receiving groove 2121; the mounting piece 212 is further provided with a reset groove 2123 which is opened at the bottom of the accommodating groove 2121, wherein two groove walls of the reset groove 2123 are obliquely arranged relative to the first direction and are opposite in inclination direction, and the distance between the two groove walls of the reset groove 2123 is gradually reduced along the third direction and towards the direction of the bottom of the mounting groove 2112.

Referring to fig. 7 and 9, the bracket 213 is fixed to the slider 211 by a screw, a hanging post 2131 extending in a first direction is provided on the bracket 213, a first hole 2132 and a first groove 2133 penetrating in a third direction are provided on the bracket 213, the first hole 2132 and the first groove 2133 are elongated in the first direction, the first groove 2133 is open to a bottom of the accommodating groove 2121, and both ends of the first hole 2132 are open to an end surface of the bracket 213 and a bottom of the first groove 2133, respectively.

Referring to fig. 2 and 8, the push button 22 is mounted on the sliding base 21, specifically, the push button 22 is sleeved outside the mounting member 212, and a part of the push button 22 is disposed in the first groove 2133, and has a portion that abuts against the bottoms of the mounting member 212 and the first groove 2133 respectively in the third direction, so as to fix the mounting member 212 and the push button 22 along the third direction after the bracket 213 and the sliding member 211 are locked by the screw. The other part of the push button 22 extends out of the first hole 2132 and forms an operation part, after the installation is completed, the operation part is exposed out of the limiting groove 12, and a user can operate the push button without extending the hand into the limiting groove 12, so that the operation is convenient for the user, the length of the part of the push button 22 placed in the first groove 2133 along the first direction is smaller than the length of the push button 22 placed in the first groove 2133 along the first direction, the length of the operation part along the first direction is also smaller than the length of the first hole 2132 along the first direction, and in the initial position, the operation part can slide downwards along the first direction relative to the first hole 2132, as shown in fig. 9. When the push button 22 slides to abut against the wall of the first hole 2132 of the slide carriage 21 in the first direction, the slide carriage 21 is pushed to move in the first direction. The push button 22 is provided with two pushing portions 221 disposed at intervals along the first direction, and the two pushing portions 221 are respectively provided with inclined surfaces disposed obliquely relative to the first direction and opposite to each other in the oblique direction. The push button 22 is further provided with two reset posts 222 extending along the third direction, and the two reset posts 222 are suitable for extending into the reset groove 2123 and respectively propping against the two groove walls of the reset groove 2123 along the first direction, when the push button 22 slides, the reset posts 222 are propped against the groove walls of the reset groove 2123 to deform and push against the groove walls of the reset groove 2123 when being adjusted in place, so that the push button 22 is reset.

Referring to fig. 2 and 3, the elastic member 3 is mounted on the slider 2, two ends of the elastic member 3 along the first direction are provided with the hook heads 31 and the first extension section 32 and the second extension section 33 respectively connected with the two hook heads 31, the elastic member 3 is further provided with the connection section 34 connected with the first extension end and the second extension end, the elastic member 3 is placed in the accommodating groove 2121 to achieve protection, and two end faces of the connection section 34 perpendicular to the second direction are respectively abutted against the side walls of the mounting post 2122 and the accommodating groove 2121, so that the elastic member 3 is mounted. The first extension section 32 and the second extension section 33 are both obliquely arranged relative to the first direction and have opposite oblique directions, and in this embodiment, the first extension section 32 and the second extension section 33 gradually approach each other from the connection point with the connection section 34; referring to fig. 3, the first extension 32 and the second extension 33 extend out of the groove 111 along the third direction, and the portions of the first extension 32 and the second extension 33 extending out of the groove 111 are respectively engaged with the two pushing portions 221, i.e. adapted to be abutted along the first direction.

The two hook heads 31 are obliquely arranged relative to the first direction and are opposite in inclination direction, an acute angle is formed between the two hook heads and the first extension section 32 or the second extension section 33, the angle is approximately 45 degrees to 60 degrees, deformation force is moderate, and the two hook heads 31 are close to each other.

The first extension 32, the second extension 33 and the two hooks 31 are adapted to enter the recess 111 and the ends thereof are adapted to be supported by the walls of the recess 111, so as to realize the stop of the elastic member 3 against the first wall 11, and since the elastic member 3 is mounted on the slider 2, the elastic member 3 supports the slider 2 indirectly so that the slider 2 stops against the first wall 11. When the slider 2 slides, the first extension 32 or the second extension 33 is pushed by the pushing portion 221 or pushed by the groove wall of the corresponding groove 111 to withdraw from the corresponding groove 111, and each hook 31 is pushed by the groove wall of the corresponding groove 111 to withdraw from the corresponding groove 111, so as to allow the elastic member 3 to slide along the first direction relative to the first wall 11, that is, allow the slider 2 to adjust its position along the first direction relative to the first wall 11. When any hook 31 is withdrawn from the groove 111, the push button 22 is pushed against the slide 21 along the first direction, so as to push the slide 21 to slide under the condition of further applying force. When the push button 22 is adjusted in place, the first extension section 32 or the second extension section 33 pushed by the push section 221 pushes the push section 221 to reset the push button 22.

Specifically, taking the first direction as the direction perpendicular to the ground and taking the direction away from the ground as the direction away from the ground, the first extension section 32 is located above the second extension section 33 as an example:

Applying upward force to the push button 22 to enable the push button 22 to slide upwards relative to the sliding seat 21, enabling the push part 221 positioned below to push the second extension section 33 to enable the second extension section 33 to deform and withdraw from the corresponding groove 111 by upward force to the second extension section 33, enabling the hook head 31 connected with the second extension section 33 to abut against the upper groove wall of the corresponding groove 111 to deform and withdraw from the groove 111, enabling the reset post 222 positioned below to abut against the upper groove wall of the reset groove 2123 to deform, enabling the first extension section 32 and the hook head 31 connected with the first extension section 32 to not withdraw from the corresponding groove 111, keeping the force enabling the second extension section 33 and the hook head 31 connected with the second extension section 33 to withdraw from the corresponding groove 111, continuing to push the push button 22 upwards, enabling the first extension section 32 to abut against the upper groove wall of the corresponding groove 111 by upward force, enabling the hook head 31 connected with the first extension section 32 to abut against the lower groove wall of the corresponding groove 111, and thus withdrawing from the corresponding groove 111, enabling the push button 32 to push the push button 21 to slide upwards and be positioned in the first extension section 32, and the user can conveniently adjust the position of the hook head 32 to be positioned in the process; when the first extension section 32 and the hook 31 connected with the first extension section 32 extend into the corresponding groove 111 when being adjusted in place, at this time, the push button 22 is released, the second extension section 33 pushes the pushing part 221 positioned below, and the reset post 222 positioned below pushes the lower groove wall of the reset groove 2123 so as to enable the push button 22 to reach the initial position, and therefore the push button 22 can also slide upwards relative to the sliding seat 21; and after the reset, the second extension section 33 and the hook head 31 connected with the second extension section 33 extend into the corresponding groove 111 to realize stopping (namely, the sliding block 2 cannot slide relative to the base 1 along the first direction when not being subjected to the force of separating the elastic piece 3 from the groove 111). The same applies force downwards.

The reset post 222 and the elastic piece 3 help the push button 22 to reset, so that the unstable stopping caused by the fact that the elastic piece 3 cannot reset due to insufficient elastic force is prevented, and the stable use is ensured. Compared with the two groove walls of the reset groove 2123 perpendicular to the first direction, the inclination of the groove walls of the reset groove 2123 makes the contact surface between the groove walls of the reset groove 2123 and the reset post 222 become large, and the pressure of the reset post 222 is prevented from being damaged easily due to overlarge caused by point contact. The projection of the groove 111 on the plane perpendicular to the third direction is an arc, so that the first extension section 32 and the second extension end and the hook head 31 can be conveniently led in and led out. The pushing portion 221 applies force to the ends of the first extension 32 and the second extension 33 more easily to deform the first extension 32 and the second extension 33, and more effort is saved than applying force to the ends of the first extension 32 and the second extension 33 away from the hook 31.

The stopping mode is realized stopping through the elastic force of the elastic piece 3 and the supporting of the groove 111, the stopping is realized by the friction force formed by relative abutting, the bearing is higher, the falling is not easy, and the experiment is proved, at least the supporting device can be used for supporting a weight of 15kg during stopping, and the daily use is satisfied.

Referring to fig. 10, a storage box 20 is mounted on a slider 2 for storing bath articles, and the storage box 20 can slide and rest against a side 30, is convenient for a user to use, and is not easy to fall. Specifically, the storage box 20 is provided with a leaning groove 201 adapted to be in limited cooperation with the leaning post 2131 along the first direction, so as to prevent the storage box 20 from falling to the ground and facilitate disassembly and cleaning.

In the present embodiment, the storage box 20 shields the push button 22 in the third direction, ensuring the aesthetic appearance, and there is a gap between the storage box 20 and the push button 22 in the third direction, which allows at least the user's finger to extend into to operate the push button 22.

In a second embodiment of the present invention,

The second embodiment is different from the first embodiment in that the structure of the slider 2 is different from the first embodiment in that the slider 2 is not formed by assembling the push button 22 and the slide seat 21, the slider 2 slides integrally and synchronously when being stressed, and the elastic member 3 is arranged in the slider 2, and when the slider 2 is pushed in the first direction, the slider 2 applies a force to the elastic member 3 in the first direction to push the elastic member 3 to deform; in this embodiment, the first extension section 32, the second extension section 33 and the two hooks 31 are required to withdraw from the groove 111 at the same time to achieve the sliding of the slider 2 by applying a force to the slider 2, which requires a larger force and is inconvenient to operate, but the structure is simpler than that of the first embodiment.

Specifically, the first direction is a direction perpendicular to the ground, taking a direction away from the ground as an example, the first extension section 32 is located above the second extension section 33, when an upward force applied to the slider 2 is applied to the second extension section 33, the pushing portion 221 located below pushes the second extension section 33 to push the second extension section 33 upward to deform the second extension section 33 out of the groove 111, that is, apply an upward force to the whole elastic member 3, meanwhile, the hook 31 connected with the second extension section 33 pushes the upper groove wall of the corresponding groove 111 against to deform and withdraw from the groove 111, meanwhile, the first extension section 32 pushes the hook 31 connected with the first extension section 32 against the upper groove wall of the corresponding groove 111 against to withdraw from the corresponding groove 111, so that the slider 2 moves upward until one unit of movement extends into the groove 111 with the first extension section 32, the second extension section 33 and the two hook heads 31, and stops; the same applies when the slider 2 moves downward. The stopping mode is realized by supporting the elastic force of the elastic piece 3 and the groove 111, and the stopping is realized by the friction force formed by opposite abutting, so that the automobile is more stable, the bearing is higher, and the automobile is not easy to fall.

In the first embodiment, since the force for withdrawing the second extension 33 and the hook 31 connected to the second extension 33 from the corresponding groove 111 is kept smaller than the force for withdrawing the second extension 33 and the hook 31 connected to the second extension 33 from the corresponding groove 111 during the sliding, the operation is more labor-saving and convenient.

Embodiment III: it should be appreciated that the sliding stopping mechanism may be applied to other structures that need to be lifted, such as a lifting structure including a lifting member and a sliding block 2, where the lifting member is connected to the sliding block 2 in a manner of being fixedly connected or detachably connected, and the lifting member may be a storage box 20 or a shower head support seat as in embodiment one.

The foregoing description of the embodiments and description is presented to illustrate the scope of the invention, but is not to be construed as limiting the scope of the invention. Modifications, equivalents, and other improvements to the embodiments of the invention or portions of the features disclosed herein, as may occur to persons skilled in the art upon use of the invention or the teachings of the embodiments, are intended to be included within the scope of the invention, as may be desired by persons skilled in the art from a logical analysis, reasoning, or limited testing, in combination with the common general knowledge and/or knowledge of the prior art.

Claims (10)

1. A sliding dock mechanism, characterized by: comprising

The base (1) is provided with a first wall (11), a plurality of grooves (111) are arranged on the first wall (11) along a first direction, and the grooves (111) are opened along a second direction perpendicular to the first direction;

The sliding block (2) is arranged on the base (1), slides along a first direction relative to the base (1) and is in limit fit with the base (1) along a third direction perpendicular to the first direction and the second direction, and two pushing and supporting parts (221) are further arranged;

The elastic piece (3) is arranged on the sliding block (2), and two ends of the elastic piece along the first direction are provided with a hook head (31), and a first extension section (32) and a second extension section (33) which are respectively connected with the two hook heads (31); the first extending section (32) and the second extending section (33) are obliquely arranged relative to the first direction and are opposite in inclination direction, the first extending section (32) and the second extending section (33) are respectively suitable for being abutted against the two pushing and abutting parts (221) along the first direction, the first extending section (32), the second extending section (33) and the two hook heads (31) are respectively suitable for entering the groove (111) and are suitable for being supported by the groove wall of the groove (111), and when the sliding block (2) slides along the first direction, the first extending section (32) or the second extending section (33) is pushed by the pushing and abutting parts (221) or pushed by the groove wall of the corresponding groove (111) so as to exit the corresponding groove (111), and each hook head (31) is pushed and exits the corresponding groove (111) by the groove wall of the corresponding groove (111).

2. A sliding docking mechanism according to claim 1, characterized in that the slider (2) comprises a slide (21) and a push button (22), the slide (21) sliding in a first direction with respect to the base (1) and being in a limit fit with the base (1) in a third direction; the pushing part (221) is arranged on the pushing button (22), the pushing button (22) is arranged on the sliding seat (21) and is suitable for sliding along a first direction relative to the sliding seat (21) and pushing the sliding seat (21) to slide when any hook head (31) exits from the groove (111), and the first extension section (32) or the second extension section (33) pushed by the pushing part (221) are suitable for pushing the pushing part (221) when being adjusted in place so as to reset the pushing button (22).

3. A sliding stop mechanism according to claim 2, characterized in that the first extension (32) and the second extension (33) each extend in a third direction from the recess (111), and that the two pushing portions (221) are adapted to cooperate with the portions of the first extension (32) and the second extension (33) extending from the recess (111), respectively.

4. A sliding dock mechanism as claimed in claim 2 wherein: the push button (22) is further provided with two reset posts (222) extending along a third direction, the sliding seat (21) is provided with a reset groove (2123), the two reset posts (222) are both suitable for extending into the reset groove (2123) and respectively propped against two groove walls of the reset groove (2123) which are distributed along the first direction, and the reset posts (222) are pushed against the groove walls of the reset groove (2123) to deform when the push button (22) slides and push against the groove walls of the reset groove (2123) when the push button is adjusted in place so as to reset the push button (22).

5. A sliding dock mechanism as set forth in claim 4 wherein: the two groove walls of the reset groove (2123) are obliquely arranged relative to the first direction and are opposite in inclination direction, and the distance between the two groove walls of the reset groove (2123) is gradually reduced along the extending direction of the reset column (222).

6. A sliding dock mechanism as claimed in claim 1 wherein: the base (1) is provided with a limit groove (12) extending along a first direction, the limit groove (12) is opened in the first wall (11), and the sliding block (2) is provided with a sliding part (2111) which is arranged in the limit groove (12) and is in limit fit with the groove wall of the limit groove (12) along a third direction and an operating part which is exposed in the limit groove (12) for operation.

7. A sliding dock mechanism as claimed in claim 1 wherein: the projection of the groove (111) on a plane perpendicular to the third direction is an arc.

8. A lifting structure, characterized in that: comprising a lifting element and a sliding stop mechanism (10) according to any one of claims 1-7, said lifting element being connected to said slider (2).

9. A door, characterized by: comprising a storage box (20), a side material (30) extending along a first direction and a sliding stopping mechanism (10) according to any one of claims 1-7, wherein the base (1) is fixedly connected with the side material (30), and the storage box (20) is arranged on the sliding block (2).

10. A door as claimed in claim 9, wherein: the sliding block (2) is provided with a leaning post (2131) extending along a first direction, and the storage box (20) is arranged in a leaning groove (201) which is suitable for being in limit fit with the leaning post (2131) along the first direction.