CN216019477U

CN216019477U - Rope tail buckle capable of adjusting length of rope belt simultaneously

Info

Publication number: CN216019477U
Application number: CN202121136488.2U
Authority: CN
Inventors: 洪骏维
Original assignee: Nifco Taiwan Corp
Current assignee: Nifco Taiwan Corp
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-03-15
Anticipated expiration: 2031-05-25

Abstract

The utility model provides a rope tail buckle capable of adjusting the length of a rope belt simultaneously, wherein a female buckle comprises an accommodating part and an adjusting part, a hollow accommodating hole for the head end of the rope belt to penetrate and position is formed in the accommodating part along the longitudinal direction, a hollow adjusting hole for the rope belt to penetrate and position is formed in the adjusting part towards the longitudinal direction, an adjusting device capable of adjusting the position of the rope belt to freely move and movably position is arranged in the adjusting hole, in addition, the head end of the rope belt can be further arranged at the male buckle to form positioning, the hollow accommodating hole of the female buckle can be sleeved outside the male buckle to form a positioning, and the male buckle is not easy to slip out of the female buckle due to looseness.

Description

Rope tail buckle capable of adjusting length of rope belt simultaneously

Technical Field

The utility model relates to a rope tail buckle capable of adjusting the length of a rope belt simultaneously, in particular to a female buckle which is provided with an accommodating part capable of fixing the head end of the rope belt and an adjusting part capable of adjusting the length of the rope belt, so that the purpose that the single female buckle can fix the head end and can adjust the length of the rope belt outside the head end is achieved.

Background

The present buckle is used widely, and different types of buckles have different buckling modes, and a plurality of buckles can be simultaneously and respectively applied to a backpack, a shoe body, ready-made clothes or other articles which can be fixed by using a rope belt.

In addition, most of the zipper head pieces or the end-of-string fasteners of common articles are fixed by using a string combined with a hollow cylindrical wooden product or plastic part, and the two ends of the string must be first threaded through a hollow channel in the wooden product or plastic part and a knot is tied to serve as a stopping and positioning structure, so that the string can be prevented from falling off, but the knot is partially exposed on the surface of the article, so that the knot is quite protruded, and the article is not beautiful, and a user can easily and carelessly pull the string to cause any slippage.

Furthermore, some manufacturers use the plastic injection to integrally form the end of the rope belt to form the end buckle, which can improve the situation that the knot of the rope belt is exposed and the rope belt is easily pulled to cause any slippage, but the integrated forming of the end buckle and the rope belt can increase the difficulty of the mold design and manufacture, and the required material and manufacture cost are high, and the end buckle is produced in accordance with the rope belt to leave the factory according to the predetermined specification and size, and the volume is small, if the weight of the object is heavy or the fingers of the user are slippery, the end buckle can not be reliably and firmly pulled to cause slippage.

Therefore, after the head end of the rope belt is fixed, the redundant rope belt is probably generated except the head end, and the length of the redundant rope belt cannot be adjusted to the proper length, and manufacturers have no way to design according to the favorite or customary length of each user, so that the head end of the objects such as the backpack, the shoe body or the ready-made clothes is buckled by the rope tail at present, the adjustment of the redundant rope belt cannot be performed, and some manufacturers can design other buckles to be matched with the rope tail buckle for use, but the buckles are limited by the overall consideration of the area size, the shape or the aesthetic property of the objects such as the backpack, the shoe body or the ready-made clothes, the defects that the processing is difficult or the shape design is difficult to coordinate can be generated during the production of the objects, and in addition, when the rope belt is too long, the redundant parts can be jumbled or stepped on everywhere, it is assumed that when a user works in a factory, if a lace of clothes is carelessly caught or caught in a machine device while the user works, the operator may be seriously damaged or the machine device may be damaged, and in addition, when the user runs, if the lace is loosened, the user may be tripped or fallen.

It can be seen from the above that if a rope tail buckle for fixing the head end of a rope can be designed and the length of the rope can be adjusted at the same time, the convenience and safety of the user in operating under certain specific conditions can be greatly improved, and a lot of choices can be made in the design of the shape or the aesthetic property of the article, so how to solve the problem that the head end of the rope will generate excessive rope sway after being fixed is the direction that the practitioner needs to research and improve urgently.

SUMMERY OF THE UTILITY MODEL

Therefore, in view of the problems and disadvantages of the conventional rope end buckle, the designer of the present invention collects relevant data, makes various evaluations and considerations, and utilizes years of research and development experience in the industry to try and modify continuously, so as to design a novel rope end buckle capable of adjusting the length of the rope belt simultaneously.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a can adjust rope tail of fag end length simultaneously and detain which characterized in that: including a box, this box is including accomodating portion and adjustment portion, wherein:

the containing part is provided with a hollow containing hole for the head end of the rope belt to penetrate and position along the longitudinal direction;

the adjusting part is longitudinally provided with a hollow adjusting hole for the rope belt to penetrate through, and an adjusting device capable of adjusting the position of the rope belt to freely move and movably position is arranged in the adjusting hole.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the adjusting device of the female buckle is characterized in that a plurality of convex tooth teeth are arranged on the inner wall surface of the adjusting hole towards the center, the gaps of the plurality of tooth teeth are smaller than the outer diameter of the rope belt, so that the rope belt can move in a friction manner in the gaps of the plurality of tooth teeth when being pulled forcefully, and the outer diameter of the rope belt can be clamped and deformed to form positioning by the plurality of tooth teeth when the rope belt is stationary, so that the length and the tightness of the rope belt can be adjusted.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the female buckle is provided with an adjusting device at the outer side wall surface of an adjusting hole of the adjusting part, the adjusting device is provided with an L-shaped elastic buckle sheet body which extends from one side to be inclined outwards and is suspended, and a hollow hole is arranged on the suspended surface of the bent elastic buckle sheet body.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the female buckle is provided with an adjusting device at a through hole on the outer wall surface of an adjusting hole of the adjusting part, wherein an elastic element and a button of the adjusting device are sequentially arranged in the through hole, a convex buckle of the button is forced into the through hole and clamped at the inner wall surface of the adjusting hole to form positioning, the elastic element is positioned between the rear wall surface of the through hole and the button, and a dislocation state of not pressing the button and an alignment state after pressing are formed between the adjusting hole and a channel.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: a male buckle is arranged in a containing hole of the female buckle containing part in a forced-in and positioning mode, a positioning part capable of positioning the head end of the rope belt is arranged on the male buckle body, and a positioning space capable of containing the head end of the rope belt is formed on the inner side of the positioning part.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the male buckle body is provided with a positioning piece with a through hole at one end face, and the head end of the rope belt is bound into a knot or is combined with the head end of the rope belt by a positioning piece, and the knot or the positioning piece is used for stopping in a positioning space at the inner side of the through hole of the positioning piece.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the male buckle body is provided with the positioning part between one side surface and one end surface, the side surface is convexly provided with a positioning column towards the positioning space direction, and a gap generated by weaving the head end of the rope belt or a rope knot is sleeved and combined on the positioning column, so that the stopping positioning is formed in the inwards concave positioning space.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the male buckle body is provided with the positioning part in an extending mode on one side face, the positioning part is a sheet sewing sheet, a positioning space is formed on the inner side of the positioning part, and the head end of the rope belt is combined with the sewing sheet in a sewing mode to form positioning.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the head end of the rope belt penetrating through the accommodating hole of the female buckle accommodating part is stopped at the abutting surface by a knot ending in a knotting mode or a mode that the positioning piece is combined at the head end to form positioning.

The rope tail buckle capable of adjusting the length of the rope belt simultaneously is characterized in that: the female buckle and the male buckle are made of different soft and hard materials, so that the accommodating hole can be completely sleeved on the male buckle body to form a forced positioning state.

The main advantage of the present invention lies in that the female buckle made by plastic injection molding is provided with a receiving portion and an adjusting portion, wherein the receiving portion is longitudinally formed with a hollow receiving hole for the head end of the rope to pass through and locate, the adjusting portion is also longitudinally provided with a hollow adjusting hole for the rope to pass through, and an adjusting device capable of adjusting the position of the rope to freely move and movably locate is arranged in the adjusting hole, so that the present invention can be applied to a backpack, a shoe body, a garment or other articles capable of locating the head end of the rope and adjusting the length of the redundant part of the rope according to different directions of requirements or design, thereby achieving the utility of wide range of practicability and applicability and saving material.

The secondary advantage of the present invention is that the female buckle can be provided with a plurality of protruding teeth or a plurality of L-shaped elastic buckle pieces with one side wall surface extending to be inclined outwards and suspended in the air in the adjusting hole, or an adjusting device with different structures of an elastic element and a button is arranged at the through hole of the outer side wall surface of the adjusting hole of the adjusting part, so that the structure of the adjusting device for determining the engaging force of the rope can be used according to the use purpose of the adjusting device.

The male buckle body is provided with a positioning part for positioning the head end of the rope belt, the positioning part can be used for accommodating the head end of the rope belt or combined in a positioning space of the head end by a positioning piece, or a positioning column convexly arranged in the positioning space of the body is sleeved on the head end of the rope belt to form a stopping and positioning use, and a sewing sheet extending from one side surface of the body can be used for sewing and positioning the head end of the rope belt, so that the head end can be positioned by using any structure according to the shape and the weaving density of the rope belt.

Drawings

Fig. 1 is a perspective view of a first preferred embodiment of the present invention.

Fig. 2 is an exploded perspective view of the first preferred embodiment of the present invention.

Fig. 3 is a top view of the first preferred embodiment of the present invention.

Fig. 4 is a perspective view illustrating the first preferred embodiment of the present invention when a string is threaded through.

Fig. 5 is a perspective view of a second preferred embodiment of the present invention.

Fig. 6 is a perspective view illustrating a second preferred embodiment of the present invention when a string is threaded through.

Fig. 7 is a perspective view of a second preferred embodiment of the present invention after a rope belt is threaded.

Fig. 8 is an exploded perspective view of a third preferred embodiment of the present invention.

Fig. 9 is a perspective view illustrating a third preferred embodiment of the present invention when a string is threaded through.

FIG. 10 is a side sectional view of a fourth preferred embodiment of the present invention.

Description of reference numerals: 1-female buckle; 11-a receiving section; 110-a receiving well; 111-a holding surface; 12-an adjusting part; 120-an adjustment hole; 121-through hole; 13-adjusting means; 131-rodent; 132-a body of a snap sheet; 1321-stranded empty pores; 133-a button; 1331-male snap; 1332-a channel; 134-a resilient element; 2-male buckle; 21-body; 22-a positioning section; 220-positioning space; 221-positioning sheet; 2210-through hole; 222-positioning columns; 223-sewing a piece; 3-rope belt; 31-a head end; 32-knot tying; 33-positioning element.

Detailed Description

To achieve the above objects and advantages, and in accordance with the purpose of the utility model, as embodied and broadly described herein, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, which are a perspective view, an exploded perspective view, a top view, and a perspective view of a first preferred embodiment of the present invention when a rope is threaded through, as can be clearly seen from the drawings, the present invention includes a female buckle 1 and a male buckle 2, wherein:

the female buckle 1 comprises a receiving portion 11 and an adjusting portion 12, wherein the receiving portion 11 is formed with a hollow receiving hole 110 for the rope 3 to pass through, the adjusting portion 12 is also formed with a hollow adjusting hole 120 for the rope 3 to pass through, an adjusting device 13 capable of adjusting the position of the rope 3 to move freely and movably is arranged in the adjusting hole 120, the adjusting device 13 is provided with a plurality of convex teeth 131 at the inner wall of the adjusting hole 120 facing to the center, the gap between the plurality of teeth 131 is smaller than the outer diameter of the rope 3, so that the rope 3 can move in a friction manner in the gap between the plurality of teeth 131 when being pulled by force, and when the rope 3 is stationary, the outer diameter of the rope 3 can be clamped and deformed by the plurality of teeth 131 to be positioned, so as to adjust the length of the rope 3.

The male buckle 2 has an outer diameter capable of being forced into the hollow receiving hole 110 of the receiving portion 11 of the female buckle 1, the body 21 of the male buckle 2 is provided with a positioning portion 22 between the side surface and the two end surfaces, the positioning portion 22 is formed with an inwardly concave positioning space 220, the body 21 of the male buckle 2 is formed with a positioning plate 221 having a through hole 2210 at one end surface, and the through hole 2210 of the positioning plate 221 is capable of inserting the head end 31 of the rope 3 into the positioning space 220 and then fixing the rope on the positioning member 33 for blocking and positioning.

Moreover, the female buckle 1 and the male buckle 2 can be made of different soft and hard materials, wherein the female buckle 1 and the male buckle 2 can be integrally formed by injecting hard plastics or soft plastics, and the characteristics of the utility model only need to provide the female buckle 1 to be sleeved outside the male buckle 2 to be positioned, so that the male buckle 2 is not easy to slip out of the female buckle 1 due to looseness.

When the utility model is used in combination with the rope belt 3, firstly, the head end 31 of the rope belt 3 is penetrated through the adjusting hole 120 of the adjusting part 12, then the head end 31 of the rope belt 3 is penetrated out of the accommodating hole 110, and the head end 31 is further penetrated through the through hole 2210 of the positioning piece 221 of the male buckle 2, then the head end 31 can be fixed on the positioning piece 33 and is accommodated in the positioning space 220 for forming the stopping positioning for use, and then the positioning piece 221 position of the positioning part 22 of the male buckle 2 is pushed into the accommodating hole 110 of the female buckle 1 for the tightening positioning, at this time, after the proper length position of the rope belt 3 at the adjusting hole 120 is adjusted at the adjusting device 13, even if the outer diameter of the rope belt 3 is clamped and deformed by the tooth form 131 of the adjusting device 13 for positioning, so as to adjust the length and the tightness of the rope belt 3.

In addition, when the above-mentioned components are assembled, the utility model can tie a knot 32 to the head end 31 of the rope 3 to serve as a stopping structure after the head end 31 is fixed to the positioning piece 33, so as to pull the head end 31 to the bottom, and then the knot 32 is used to stop at the through hole 2210 of the positioning piece 221 to form a stopping position.

Referring to fig. 5, 6 and 7, which are a perspective view, a perspective view when a rope is threaded, and a perspective view after the rope is threaded according to a second preferred embodiment of the present invention, it can be understood from the drawings that a male buckle 2 body 21 of the present invention has a positioning portion 22 between one side surface and one end surface, the positioning portion 22 is a positioning space 220 formed with an indent, and a positioning post 222 is protruded from the side wall surface toward the positioning space 220, and a gap generated by weaving a head end 31 of the rope 3 or a rope knot 32 is sleeved and combined on the positioning post 222 to form a positioning, so that the positioning portion 22 of the male buckle 2 can be pushed into the receiving hole 110 of the receiving portion 11 of the female buckle 1 to be tightly positioned, furthermore, the female buckle 1 has an adjusting device 13 disposed on the outer wall surface of the adjusting hole 120 of the adjusting portion 12, the adjusting device 13 is disposed on the outer wall surface of the adjusting hole 120, and an L-shaped elastic buckle piece 132 extending from one side and hanging obliquely outward is disposed on the outer wall surface of the adjusting hole 120, at this time, after the head end 31 of the rope 3 passes through the adjusting hole 120 and the thread hole 1321 of the adjusting portion 12 and the adjusting device 13 adjusts the proper length position of the rope 3 at the adjusting hole 120 and the thread hole 1321, the elastic dislocation clamping force is generated at the adjusting hole 120 and the thread hole 1321 through the resetting elasticity of the outward inclination angle of the elastic buckle piece body 132, so that the outer diameter of the rope 3 can be deformed and positioned to adjust the length and the tightness of the rope 3.

Referring to fig. 8 and 9, which are a three-dimensional exploded view and a three-dimensional schematic view of a third preferred embodiment of the present invention when a strap is threaded through, it can be understood from the drawings that in the third preferred embodiment of the present invention, a sewing sheet 223 of a sheet-shaped positioning portion 22 is extended from a side surface of a body 21 of a male buckle 2, and a positioning space 220 is formed inside the positioning portion 22, and then a head end 31 of the strap 3 is coupled to the sewing sheet 223 in a sewing manner to be positioned, so that a position of the positioning sheet 221 of the positioning portion 22 of the male buckle 2 can be pushed into and pressed into and positioned in a direction of a receiving hole 110 of a receiving portion 11 of a female buckle 1, and in addition, a through hole 121 of an outer wall surface of an adjusting hole 120 of an adjusting portion 12 of the female buckle 1 is provided with an adjusting device 13, wherein an elastic element 134 and a button 133 of the adjusting device 13 are sequentially mounted in the through hole 121, and a convex buckle 1 of the button 133 is pressed into and engaged with an inner wall surface of the adjusting hole 120 to be positioned in a position 133, even if the elastic element 134 is located between the rear of the through hole 121 and the button 133, at this time, when the head end 31 of the string 3 is about to pass through the adjustment hole 120 and the channel 1332 of the adjustment portion 12, the button 133 can be pressed first to make the elastic element 134 elastically press and deform on the rear wall surface of the through hole 121, so as to change the adjustment hole 120 and the channel 1332 from the original dislocation state to the alignment state, that is, after the head end 31 of the string 3 passes through the adjustment hole 120 and the channel 1332 of the adjustment portion 12 to adjust the proper length position, the button 133 is released to make the elastic element 134 elastically restore on the rear wall surface of the through hole 121, so that the elastic dislocation clamping force is generated on the adjustment hole 120 and the channel 1332, and the outer diameter of the string 3 can be deformed and positioned, so as to adjust the length or position of the string 3.

Please refer to fig. 10, which is a side sectional view of a fourth preferred embodiment of the present invention, it can be clearly seen from the figure that, in the fourth preferred embodiment of the present invention, the receiving hole 110 of the receiving portion 11 of the female buckle 1 is a knot 32 for allowing the head end 31 of the predetermined string 3 to pass through, and ending in a knotting manner, or a positioning member 33 can be combined with the head end 31 to stop at the abutting surface 111 for positioning.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a can adjust rope tail of fag end length simultaneously and detain which characterized in that: including a box, this box is including accomodating portion and adjustment portion, wherein:

2. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 1, wherein: the adjusting device of the female buckle is characterized in that a plurality of convex tooth teeth are arranged on the inner wall surface of the adjusting hole towards the center, the gaps of the plurality of tooth teeth are smaller than the outer diameter of the rope belt, so that the rope belt can move in a friction manner in the gaps of the plurality of tooth teeth when being pulled forcefully, and the outer diameter of the rope belt can be clamped and deformed to form positioning by the plurality of tooth teeth when the rope belt is stationary, so that the length and the tightness of the rope belt can be adjusted.

3. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 1, wherein: the female buckle is provided with an adjusting device at the outer side wall surface of an adjusting hole of the adjusting part, the adjusting device is provided with an L-shaped elastic buckle sheet body which extends from one side to be inclined outwards and is suspended, and a hollow hole is arranged on the suspended surface of the bent elastic buckle sheet body.

4. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 1, wherein: the female buckle is provided with an adjusting device at a through hole on the outer wall surface of an adjusting hole of the adjusting part, wherein an elastic element and a button of the adjusting device are sequentially arranged in the through hole, a convex buckle of the button is forced into the through hole and clamped at the inner wall surface of the adjusting hole to form positioning, the elastic element is positioned between the rear wall surface of the through hole and the button, and a dislocation state of not pressing the button and an alignment state after pressing are formed between the adjusting hole and a channel.

5. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 1, wherein: a male buckle is arranged in a containing hole of the female buckle containing part in a forced-in and positioning mode, a positioning part capable of positioning the head end of the rope belt is arranged on the male buckle body, and a positioning space capable of containing the head end of the rope belt is formed on the inner side of the positioning part.

6. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 5, wherein: the male buckle body is provided with a positioning piece with a through hole at one end face, and the head end of the rope belt is bound into a knot or is combined with the head end of the rope belt by a positioning piece, and the knot or the positioning piece is used for stopping in a positioning space at the inner side of the through hole of the positioning piece.

7. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 5, wherein: the male buckle body is provided with the positioning part between one side surface and one end surface, the side surface is convexly provided with a positioning column towards the positioning space direction, and a gap generated by weaving the head end of the rope belt or a rope knot is sleeved and combined on the positioning column, so that the stopping positioning is formed in the inwards concave positioning space.

8. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 5, wherein: the male buckle body is provided with the positioning part in an extending mode on one side face, the positioning part is a sheet sewing sheet, a positioning space is formed on the inner side of the positioning part, and the head end of the rope belt is combined with the sewing sheet in a sewing mode to form positioning.

9. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 1, wherein: the head end of the rope belt penetrating through the accommodating hole of the female buckle accommodating part is stopped at the abutting surface by a knot ending in a knotting mode or a mode that the positioning piece is combined at the head end to form positioning.

10. The end socket capable of adjusting the length of the rope belt simultaneously as claimed in claim 5, wherein: the female buckle and the male buckle are made of different soft and hard materials, so that the accommodating hole can be completely sleeved on the male buckle body to form a forced positioning state.