CN211731241U

CN211731241U - A-pillar clamp for vehicle

Info

Publication number: CN211731241U
Application number: CN202020201088.4U
Authority: CN
Inventors: 刘恕伟; 李绪武
Original assignee: Peripower Co ltd
Current assignee: Peripower Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-23
Anticipated expiration: 2030-02-24

Abstract

The invention provides a vehicle A column clamp which can enable a user to clamp and fix a mobile device on an A column outside a driving view, and avoid the defect that the driving sight line is interfered when the mobile device is arranged on a windshield. This anchor clamps contain a fixed arm lock, one can with the fixed arm lock movable arm lock of displacement in opposite directions to and an adjustment subassembly, wherein: the fixed clamping arm is provided with a back plate which can be connected with an external supporting clamping seat, the back plate is provided with a guide part with internal threads, and the adjusting component comprises a knob which is rotatably arranged outside the movable clamping arm and a screw rod which extends from the inner side of the knob and is screwed with the guide part; when a user rotates the knob, the movable clamping arm can be driven to move through the screw rod and is stably clamped on the A column, and the mobile device is adjusted to the position most suitable for watching through the external supporting clamping seat.

Description

A-pillar clamp for vehicle

Technical Field

This creation is an anchor clamps that can centre gripping on vehicle A post, and technical content relates to this anchor clamps and can follow the width adjustment centre gripping distance of A post.

Background

When people drive vehicles, in order to safely use the functions of the mobile device, a supporting clamp seat is arranged in the vehicle, and the mobile device is assisted and positioned through the supporting clamp seat, so that the operation and the watching of a driver are facilitated, and the driving safety is maintained.

The positioning end of the commercially available supporting clamp seat is mostly a sucker seat which is adsorbed on the windshield to assist the moving device to be erected at a proper position in the vehicle, but if the area of the moving device is too large, the driving sight can be blocked, and the driving safety is endangered. Therefore, another embodiment is to clamp the supporting clamp seat at the air outlet of the central console through the positioning end in the form of a clamp, so as to prevent the mobile device from shielding the view of the driver watching the windshield, but nowadays, the functions of the vehicle computer system are more and more complete, and the touch screen of part of the computer system occupies the main position of the central console, so that the air outlet of the air conditioner is not necessarily suitable for clamping the supporting clamp seat.

Generally, a decorative outer shell is coated on the column A in a vehicle interior, a manufacturer designs the positioning end of the supporting clamp seat into a belt type, the belt is wound around the column A outer shell for fixing, and then the velcro on the back of the supporting clamp seat is adhered and fixed on the belt, so that the mobile device is erected on the column A.

However, when the vehicle is in a vibrating environment during driving, the weight of the action device is added, so that the belt easily slides and displaces along the A-column shell, the sticky felt is not stable enough, the supporting clamp and the action device fall off from the belt, and the driving safety is affected.

The other fixing mode is that the positioning end of the supporting clamping seat is designed into a clamping piece form, the section of the clamping piece is U-shaped and slightly smaller than the width of the A column, the two sides of the U-shaped clamping piece are elastically clamped on the A column, but the shell width of the A column designed by each truck factory is different, so that the U-shaped clamping piece cannot be suitable for the A columns with various sizes.

Accordingly, the inventor has developed a vehicle a-pillar clamp to solve the problems of the prior art that the positioning end of the supporting clamp is not easily fixed on the a-pillar and the applicability is small, by accumulating the research and practical experience in the related fields for many years.

SUMMERY OF THE UTILITY MODEL

The present invention provides a clamp capable of clamping a pillar a of a vehicle, which can adjust a clamping distance according to a width of the pillar a, and stably clamp the pillar a for a mobile device to set a position in the vehicle interior.

In order to achieve the above object, the present creation is a vehicle a post clamp, which comprises a fixed clamping arm, a movable clamping arm, and an adjusting component capable of driving the movable clamping arm to move towards the fixed clamping arm and clamp the fixed clamping arm on the vehicle a post, wherein:

the fixed clamping arm comprises a back plate which can be connected with an external supporting clamping seat, a guide part which is positioned on the back surface of the back plate and is provided with an internal thread, and a fixed clamping piece which extends backwards from the side edge of the back plate; the movable clamping arm is provided with a movable clamping piece corresponding to the fixed clamping piece; the adjusting component comprises a knob which is rotatably arranged outside the movable clamping arm and a screw rod which extends from the inner side of the knob and is in threaded connection with the inner thread of the fixed clamping arm, so that the movable clamping arm can be driven to move relative to the fixed clamping arm through the screw rod when the knob rotates, and the clamping distance between the fixed clamping arm and the movable clamping arm can be adjusted to be stably clamped on the A column.

By the structure, a user can rotate the knob to adjust the clamping distance between the fixed clamping arm and the movable clamping arm according to the width of the A column, so that the clamp is firmly clamped on the A column, the clamp is prevented from sliding and loosening when a vehicle runs, the mobile device is adjusted to the position most suitable for watching through the external support clamping seat, and the use is very convenient.

Embodiments of the various elements are further described below:

when the movable clamping arm is implemented, the movable clamping arm comprises a sleeve-joint part movably arranged at the guide part of the fixed clamping arm, the sleeve-joint part extends from the inner side of the movable clamping piece to be sleeved at the guide part, at least one group of mutually assembled sliding block and sliding groove are arranged between the guide part and the sleeve-joint part, and the sliding block and the sliding groove can guide the movable clamping arm to move oppositely relative to the fixed clamping arm.

When in use, the engaging portion or the sliding block is provided with a stopping hook capable of limiting the engaging portion of the movable clamping arm to disengage from the guiding portion or the sliding slot of the fixed clamping arm.

When the vehicle glass clamping device is used, the end parts of the fixed clamping piece and the movable clamping piece are respectively provided with a clamping hook part which is bent towards the inner side so as to be inserted into a gap between a vehicle A column and vehicle glass.

When in use, the guiding part of the fixed clamping arm extends from the inner side to the outer side of the fixed clamping piece, and a gap is arranged at the joint position of the guiding part and the fixed clamping piece along the outer edge of the guiding part; the engaging portion of the movable clip arm can move from the gap to the outside of the fixed clip.

When the adjustable clamp arm is used, a through hole corresponding to the internal thread and used for the screw rod of the adjusting component to penetrate through is arranged outside the movable clamp arm, and a stop ring capable of preventing the screw rod from loosening from the through hole is arranged on the screw rod of the adjusting component.

When in use, the back of the back plate of the fixing clip arm is provided with a pivot seat, and the external supporting clip seat is pivoted on the pivot seat.

When in use, at least one group of cushion pads contacted with the A column are arranged on the back surface of the back plate.

In practice, a buffer layer contacting with the A column is disposed on the surface of the engaging portion of the movable clamping arm.

Compared with the prior art, the clamping distance between the movable clamping arm and the fixed clamping arm is adjusted through the adjusting assembly, and the movable clamping arm and the fixed clamping arm are suitable for A columns with different sizes to allow the mobile device to be set in the inner frame of the vehicle, and the movable clamping arm and the fixed clamping arm have the advantages of wide applicability and convenience in use.

The following description will be made in conjunction with the drawings, which illustrate embodiments suitable for the present invention.

Drawings

FIG. 1 is a schematic view of the combination of the present invention and an external supporting holder.

Fig. 2 is an exploded perspective view of the present invention from another angle.

FIG. 3 is a schematic structural diagram of the present invention.

FIG. 4 is a schematic structural view of the clamping A-pillar of the present invention.

FIG. 5 is a cross-sectional view of another embodiment of the present invention.

The reference numbers in the figures are respectively:

100-external supporting holders, 200-a columns,

10-fixed clamping arms, 11-back plate, 12-internal threads, 13-guide part, 14-fixed clamping piece, 15-sliding groove, 16-clamping hook part and 17-gap,

20-movable clamping arms, 21-sleeving parts, 22-movable clamping pieces, 23-sliding blocks, 24-stopping hooks, 25-through holes, 26-buffer layers,

30-adjusting component, 31-knob, 32-screw rod, 33-stop ring,

40-a pivoting seat is arranged at the upper part of the frame,

50-buffer cushion.

Detailed Description

As shown in the first to fourth figures, the present invention is a vehicle a-pillar clamp, which comprises a fixed clamping arm 10, a movable clamping arm 20, and an adjusting assembly 30 capable of driving the movable clamping arm 20 to move toward the fixed clamping arm 10 and clamp on a vehicle a-pillar.

The fixing clip arm 10 includes a back plate 11, a guiding portion 13 having an internal thread 12 and located at the back of the back plate 11, and a fixing clip 14 extending backward from the side of the back plate 11. In practice, the front surface of the back plate 11 is provided with a pivot base 40 for an external supporting holder 100 to pivot on the pivot base 40, and the pivot base 40 can be a universal joint, thereby facilitating the user to adjust the viewing angle of the mobile device mounted on the external supporting holder 100.

The movable clamping arm 20 includes a sleeve portion 21 movably disposed on the guiding portion 13 of the fixed clamping arm 10, and a movable clamping piece 22 extending backward from a side of the sleeve portion 21, the movable clamping piece 22 corresponding to the fixed clamping piece 14.

At least one set of sliding slot 15 and sliding block 23 assembled with each other is disposed between the guiding portion 13 of the fixed clamping arm 10 and the sleeve portion 21 of the movable clamping arm 20, the sliding block 23 and the sliding slot 15 can guide the movable clamping arm 20 to move relative to the fixed clamping arm 10, in the figure, the sliding slot 15 is disposed on the guiding portion 13, the sliding block 23 is disposed on the sleeve portion 21, and the sleeve portion 21 is disposed with a stopping hook 24, the stopping hook 24 can limit the sleeve portion 21 of the movable clamping arm 20 to separate from the guiding portion 13 of the fixed clamping arm 10. When the clamping device is implemented, the stop hook can also be arranged on the sliding block, and the effect of limiting the movable clamping arm to be separated from the fixed clamping arm can also be achieved.

The adjusting assembly 30 includes a knob 31 rotatably disposed outside the movable clamping arm 20, and a screw 32 extending from the inner side of the knob 31, a through hole 25 is disposed outside the movable clamping arm 20 for the screw 32 to pass through, the through hole 25 corresponds to the inner thread 12 of the fixed clamping arm 10, so that the screw 32 can be screwed with the inner thread 12 of the fixed clamping arm 10 after penetrating through the through hole 25 from the outside of the movable clamping arm 20, and a stop ring 33 is disposed on the screw 32 for preventing the screw 32 from loosening from the through hole 25, so that the adjusting assembly 30 can drive the movable clamping arm 20 to move when rotating.

In practice, the fixing clip arm 10 and the internal thread 12 can be integrally formed by plastic, or the internal thread 12 is a nut made of metal material, so as to prevent the internal thread from breaking after long-term use.

As shown in the third and fourth figures, when the knob 31 is rotated by a user, the movable clamping arm 20 can be driven to move relative to the fixed clamping arm 10 by the mutual screw connection structure of the screw rod 32 and the internal thread 12, so as to adjust the clamping distance between the fixed clamping arm 10 and the movable clamping arm 20, and the movable clamping arm 20 and the fixed clamping arm 10 can be stably clamped on the a-pillar 200, thereby preventing the external supporting clamp seat 100 from sliding and loosening when the vehicle is running, and allowing the mobile device to be erected and positioned in the vehicle, especially the a-pillar of each vehicle has different design widths. When the clamp is disassembled, the clamp can be taken down from the A column 200 only by reversely rotating the knob 31 and adjusting the distance between the fixed clamping arm 10 and the movable clamping arm 20 again.

Furthermore, in order to increase the applicable range of the clamp, the guiding portion 13 of the fixing clip arm 10 on the back plate 11 extends from the inner side to the outer side of the fixing clip 14, and a gap 17 is formed along the outer edge of the guiding portion 13 at the position where the guiding portion 13 meets the fixing clip 14; when the movable clamp arm 20 is displaced relative to the fixed clamp arm 10, the socket portion 21 can move from the gap 17 between the fixed clip 14 and the guide portion 13 to the outside of the fixed clip 14, thereby increasing the distance that can be clamped between the fixed clamp arm 10 and the movable clamp arm 20.

In addition, the fixed clip 14 and the movable clip 22 may be made of elastic plastic, and the ends of the fixed clip 14 and the movable clip are respectively provided with a hook 16 bent toward the inner side, the two hooks 16 can be inserted into the gap between the vehicle a pillar 100 and the vehicle glass, so as to enhance the stability of clamping the a pillar, and the elasticity of the fixed clip 14 and the movable clip 22 makes the adjustment assembly 30 tightly clamp the fixed clip 14 and the movable clip 22 firmly on the vehicle a pillar 100 without shaking.

In addition, a buffer layer 26 is disposed on the surface of the engaging portion 21 of the movable clamping arm 20, and at least one set of cushion pads 50 contacting the A-pillar is disposed on the back of the back plate 11; the buffer layer 26 can prevent the A pillar from being scratched when the clamp is installed, and the cushion pad 50 can prevent abnormal noise from being generated between the clamp and the A pillar due to vibration when the vehicle runs, so as to achieve the effect of silence.

The above description and drawings are only for the purpose of illustrating the preferred embodiments of the present invention, and are not to be construed as limiting the scope of the present invention as ; it is to be understood that the similar or equivalent objects, structures, devices, and features should be considered within the scope of the present patent.

Claims

1. The utility model provides a vehicle A post anchor clamps which characterized in that: contain a fixed arm lock, a activity arm lock to and one can drive this activity arm lock towards fixed arm lock displacement and centre gripping in the adjustment subassembly of vehicle A post, wherein:

2. The vehicle a-pillar clamp of claim 1, wherein: the movable clamping arm comprises a sleeve-joint part movably arranged at the guide part of the fixed clamping arm, the sleeve-joint part extends from the inner side of the movable clamping piece to be sleeved at the guide part, a sliding block and a sliding groove which are mutually assembled are arranged between the guide part and the sleeve-joint part, and the sliding block and the sliding groove can guide the movable clamping arm to move oppositely relative to the fixed clamping arm.

3. The vehicle a-pillar clamp of claim 2, wherein: wherein the engaging portion or the sliding block is provided with a stopping hook capable of limiting the engaging portion of the movable clamping arm to disengage from the guiding portion or the sliding slot of the fixed clamping arm.

4. The vehicle a-pillar clamp of claim 2, wherein: wherein the guiding portion of the fixing clip arm extends from the inner side to the outer side of the fixing clip, and a gap is formed between the guiding portion and the fixing clip along the outer edge of the guiding portion; the engaging portion of the movable clip arm can move from the gap to the outside of the fixed clip.

5. The vehicle a-pillar clamp of claim 1, wherein: wherein, the end parts of the fixed clamping piece and the movable clamping piece are respectively provided with a clamping hook part which is bent towards the inner side so as to be inserted into the gap between the vehicle A column and the vehicle glass.

6. The vehicle a-pillar clamp of claim 1, wherein: wherein, the movable clamping arm is provided with a through hole corresponding to the internal thread and for the screw rod of the adjusting component to pass through, and the screw rod of the adjusting component is provided with a stop ring capable of preventing the screw rod from loosening from the through hole.

7. The vehicle a-pillar clamp of claim 1, wherein: wherein, the front surface of the back plate of the fixing clip arm is provided with a pivot seat, and the external supporting clip seat is pivoted on the pivot seat.

8. The vehicle a-pillar clamp of claim 1, wherein: wherein, the back of the backboard is provided with at least one group of cushion pads contacted with the A column.

9. The vehicle a-pillar clamp of claim 1, wherein: wherein, the surface of the engaging portion of the movable clamping arm is provided with a buffer layer contacting with the A column.