CN216765242U

CN216765242U - Location structure is used in production of car leather handle leather sheath

Info

Publication number: CN216765242U
Application number: CN202122723680.8U
Authority: CN
Inventors: 李伟; 张旭; 厉进鹏
Original assignee: Aichi Leather Shanghai Co ltd
Current assignee: Aichi Leather Shanghai Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-06-17
Anticipated expiration: 2031-11-08

Abstract

The utility model belongs to the field of automobile leather sheath production, and particularly relates to a positioning structure for automobile leather handle and leather sheath production, which comprises a base, wherein limiting seats are symmetrically arranged at the top of the base, limiting grooves are formed in one side of the top of each limiting seat, guide rail grooves are symmetrically formed in the side walls of the limiting grooves, rolling wheels are arranged in the guide rail grooves, the inner sides of the rolling wheels are rotatably connected with stop levers, a first push rod is connected to one side of the stop lever in each limiting groove, one end of the first push rod is inserted into a first sliding groove formed in the top of each limiting groove, in the utility model, a handle can be well fixed by the device so as to be convenient for gum application and subsequent sewing, the relative stability of the handle is ensured, meanwhile, the leather sheath can be conveniently positioned and fixed by a fixing mechanism, the phenomenon that the leather sheath slides or is separated from the handle in the leather sheath sewing process to further influence the working efficiency and the product quality is avoided, the use of the utility model is more convenient and the practicability is stronger.

Description

Positioning structure is used in production of car leather handle leather sheath

Technical Field

The utility model relates to the field of automobile leather sheath production, in particular to a positioning structure for automobile leather handle leather sheath production.

Background

The leather sheath of the existing automobile leather handle needs to be positioned with the handle in the production process, so that the leather sheath can be conveniently sewn and the handle can be glued back, the existing positioning structure is simple, the positioning effect is relatively poor, the work efficiency is easily influenced due to sliding or separation of the handle and the like in the sewing process of the leather sheath, and the leather sheath is inconvenient to use, so that the problem is solved by the positioning structure for the production of the automobile leather handle leather sheath.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides a positioning structure for producing an automobile leather pull handle leather sheath, which has the characteristics of good pull handle fixing effect, convenient gum application, convenient positioning and sewing of the leather sheath and convenient use.

(II) technical scheme

In order to solve the technical problems, the utility model provides a positioning structure for producing an automobile leather pull handle leather sheath, which comprises a base, wherein limiting seats are symmetrically arranged on the top of the base, a limiting groove is formed in one side of the top of each limiting seat, guide rail grooves are symmetrically formed in the side walls of the limiting grooves, rollers are arranged in the guide rail grooves, the inner sides of the rollers are rotatably connected with stop levers, a first push rod is connected to one side of the stop lever in each limiting groove, one end of the first push rod is inserted into a first sliding groove formed in the top of each limiting groove, a second push rod is arranged in each first sliding groove, one end of the second push rod is sleeved on the first push rod, a first spring is arranged on one side of the second push rod in each first sliding groove, a second sliding groove is symmetrically formed in the top of each limiting groove, the second sliding grooves are formed in two sides of the first sliding grooves, a support block is arranged in each second sliding groove, one end of each support block is connected with the second push rod, the utility model discloses a slide bar, including base, slide bar, telescopic link, splint, pull rod, slide bar, second spring and second slider, the rail groove has been seted up to top one side of base, first slider is installed in the rail groove, the top in rail groove is located to the telescopic link, the groove that resets has been seted up to telescopic link upper portion one side, be equipped with the slide bar in the groove that resets, the cover is equipped with the second spring on the slide bar, the second slider on the slide bar is established to the one end link cap of second spring, the outside symmetric connection of slide bar has the pull rod, and the one end of pull rod passes the third spout that the telescopic link lateral wall was seted up, one side of telescopic link is equipped with two upper and lower splint, top the one end of second slider is connected to the one end of splint.

Preferably, the cross sections of the rail groove and the first sliding block are both in a convex shape, and the first sliding block is connected with the rail groove in a sliding manner.

Preferably, the included angle between the pull rod and the second sliding block is ninety degrees, and the pull rod is fixedly connected with the second sliding block.

Preferably, the supporting block is L-shaped, one end of the supporting block is connected with the inner wall of the second sliding groove in a sliding mode, and the other end of the supporting block is fixedly connected with the second push rod.

Preferably, the guide rail groove is in a shape of a T after rotating ninety degrees counterclockwise, and the guide rail groove is matched with the roller.

Preferably, heteropolar magnets are respectively embedded in the side wall of the rail groove and the side wall of the first sliding block.

The technical scheme of the utility model has the following beneficial technical effects: according to the leather sheath sewing device, the handle can be well fixed so as to be convenient for gum application and subsequent sewing, the relative stability of the handle is guaranteed, meanwhile, the leather sheath can be conveniently positioned and fixed through the fixing mechanism, the phenomenon that the leather sheath slides or breaks away from the handle in the leather sheath sewing process to influence the working efficiency and the product quality is avoided, the use is more convenient, and the practicability is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the constraining base of the present invention;

FIG. 3 is a schematic side sectional view of a restrictor panel according to the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

Reference numerals:

1. a base; 2. a restriction seat; 3. a limiting groove; 4. a rail groove; 5. a first push rod; 6. a stop lever; 7. a first slider; 8. a telescopic rod; 9. a splint; 10. a pull rod; 11. a first chute; 12. a second chute; 13. A first spring; 14. supporting a block; 15. a second push rod; 16. a guide rail groove; 17. a roller; 18. a slide bar; 19. A second spring; 20. a second slider; 21. a reset groove; 22. and a third chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It is to be understood that these descriptions are only illustrative and are not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the positioning structure for producing the leather pull handle leather sheath for the automobile comprises a base 1, wherein limiting seats 2 are symmetrically arranged on the top of the base 1, limiting grooves 3 are formed in the tops of the limiting seats 2, guide rail grooves 16 are symmetrically formed in the side walls of the limiting grooves 3, rolling wheels 17 are arranged in the guide rail grooves 16, and

stop rods

6 and 6 are rotatably connected to the inner sides of the rolling wheels 17.

In the embodiment, the limiting groove 3 is formed on the limiting seat 2, so that the handle can be conveniently installed and clamped, and the stop lever 6 is used for limiting the handle, so that the influence on sewing of handle gum or leather sheath caused by movement and the like in subsequent processing is avoided; the guide rail groove 16 is in a T shape rotated ninety degrees anticlockwise, the guide rail groove 16 is matched with the roller 17, the roller 17 is limited, and meanwhile the opposite roller 17 is guided.

One side of the stop lever 6 is connected with a first push rod 5, one end of the first push rod 5 is inserted into a first sliding groove 11 formed in the top of the limiting groove 3, a second push rod 15 is arranged in the first sliding groove 11 and sleeved on the first push rod 5, one side of the second push rod 15 is connected with a first spring 13 installed in the first sliding groove 11, a second sliding groove 12 is symmetrically formed in the outer side of the second push rod 15 and located at the top of the limiting groove 3, a supporting block 14 is arranged in the second sliding groove 12, and one end of the supporting block 14 is connected with the second push rod 15.

In this embodiment, the two ends of the first spring 13 are respectively fixedly connected with the second push rod 15 and the limiting groove 3, the supporting block 14 is L-shaped, one end of the supporting block 14 is inserted into the second sliding groove 12 and is slidably connected with the inner wall of the second sliding groove 12, the other end of the supporting block 14 is fixedly connected with the second push rod 15, the supporting function for the second push rod 15 is achieved through the use of the supporting block 14, the second push rod 15 is made to be more stable, and meanwhile, the sliding of the second push rod 15 can also be assisted.

One side of the top of the base 1 is provided with a fixing mechanism which is arranged between the limiting seats 2 and comprises a first slide block 7, an expansion link 8, a clamping plate 9, a pull rod 10, a slide rod 18, a second spring 19 and a second slide block 20, a rail groove 4 is arranged on one side of the top of the base 1, the first slide block 7 is slidably arranged in the rail groove 4, the telescopic rod 8 is arranged at the top of the rail groove 4, one side of the upper part of the telescopic rod 8 is provided with a reset groove 21, a slide bar 18 is arranged in the reset groove 21, a second spring 19 is sleeved on the slide bar 18, one end of the second spring 19 is connected with a second sliding block 20 which is arranged on the sliding rod 18 in a connecting way, the outer side of the sliding rod 18 is symmetrically connected with a pull rod 10, and one end of the pull rod 10 passes through a third sliding groove 22 formed in the side wall of the telescopic rod 8, an upper clamping plate 9 and a lower clamping plate 9 are arranged on one side of the telescopic rod 8, and one end of the upper clamping plate 9 is connected with one end of the second sliding block 20.

In this embodiment, the cross-section of the reset groove 21 is T-shaped, so that one end of the second slider 20 extends out of the outer connecting clamp plate 9 of the telescopic rod 8, the rail groove 4 and the first slider 7 are both in a convex shape, and the side walls of the rail groove 4 and the two side walls of the first slider 7 are respectively provided with heteropolar magnets, so that the first slider 7 can be fixed by a certain limit by attracting heteropolar magnets, and the first slider 7 is prevented from sliding accidentally.

In this example, an included angle of ninety degrees is formed between the pull rod 10 and the second slide block 20, so that the second slide block 20 can be driven to move by pulling the pull rod 10, the clamping plate 9 above the pulling part can be moved, and the leather sheath can be clamped and positioned, thereby facilitating subsequent processing.

The working principle and the using process of the utility model are as follows: the second push rod 15 is pushed to move in the first sliding groove 11 through the outer side of the box, so that the support block 14 is driven to slide in the second sliding groove 12, the second push rod 15 is further enabled to extrude the first spring 13, the first spring 13 is enabled to deform, meanwhile, the second push rod 15 drives the first push rod 5 to move, the stop lever 6 is pulled through the first push rod 5, the stop lever 6 drives the roller 17 to move in the guide rail groove 16, then, the two ends of the handle are placed in the limiting groove 3, the pushing force on the second push rod 15 is released, the second push rod 15 is pushed to reset under the elastic force action of the first spring 13, so that the first push rod 5 and the stop lever 6 are pushed to reset, the handle is limited and fixed, and is enabled to be not to move or topple easily, and the like, and subsequent processing is facilitated; afterwards can adjust the height of telescopic link 8 and the position of telescopic link 8 according to the circumstances, later go up push-and-pull rod 10 and make pull rod 10 drive second slider 20 and move up extrusion second spring 19, it removes to drive the splint 9 of top simultaneously, later wrap up the leather sheath on the handle, and make it release the thrust to pull rod 10 after being located between the splint 9, thereby make second slider 20 drive splint 9 and pull rod 10 to carry out the motion that resets and cooperate with the splint 9 of below and fix a position the leather sheath under the effect of second spring 19, thereby be convenient for make up, the device whole easy operation, the location effect to the leather sheath is relatively better, it is more convenient to use, the practicality is stronger.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The positioning structure for producing the leather sheath of the automobile leather handle comprises a base (1) and is characterized in that limiting seats (2) are symmetrically arranged at the top of the base (1), a limiting groove (3) is formed in one side of the top of each limiting seat (2), guide rail grooves (16) are symmetrically formed in the side walls of the limiting grooves (3), idler wheels (17) are arranged in the guide rail grooves (16), the inner sides of the idler wheels (17) are rotatably connected with stop levers (6), one side of each stop lever (6) in each limiting groove (3) is connected with a first push rod (5), one end of each first push rod (5) is inserted into a first sliding groove (11) formed in the top of each limiting groove (3), a second push rod (15) is arranged in each first sliding groove (11), one end of each second push rod (15) is sleeved on each first push rod (5), a first spring (13) is arranged on one side of each second push rod (15) in each first sliding groove (11), the top of the limiting groove (3) is symmetrically provided with second sliding grooves (12), the second sliding grooves (12) are arranged on two sides of the first sliding groove (11), a support block (14) is arranged in the second sliding groove (12), one end of the support block (14) is connected with a second push rod (15), one side of the top of the base (1) is provided with a fixing mechanism, the fixing mechanism comprises a first sliding block (7), a telescopic rod (8), a clamping plate (9), a pull rod (10), a sliding rod (18), a second spring (19) and a second sliding block (20), one side of the top of the base (1) is provided with a rail groove (4), the first sliding block (7) is installed in the rail groove (4), the telescopic rod (8) is arranged on the top of the rail groove (4), one side of the upper portion of the telescopic rod (8) is provided with a reset groove (21), the sliding rod (18) is arranged in the reset groove (21), and the sliding rod (18) is sleeved with the second spring (19), the utility model discloses a telescopic link, including telescopic link (8), the outside of slide bar (18) is connected with pull rod (10), and the third spout (22) that the lateral wall was seted up of telescopic link (8) is passed to the one end connecting sleeve of second spring (19) second slider (20) on slide bar (18), the outside symmetric connection of slide bar (18) has pull rod (10), and the one end of pull rod (10), two splint (9) about one side of telescopic link (8) is equipped with, the top the one end of second slider (20) is connected to the one end of splint (9).

2. The positioning structure for producing the leather sheath for the automobile leather handle according to claim 1, wherein the sections of the rail groove (4) and the first sliding block (7) are both in a convex shape, and the first sliding block (7) is connected with the rail groove (4) in a sliding manner.

3. The positioning structure for producing the leather pull-up leather sheath of the automobile as claimed in claim 1, wherein an included angle between the pull rod (10) and the second sliding block (20) is ninety degrees, and the pull rod (10) is fixedly connected with the second sliding block (20).

4. The positioning structure for producing the leather pull-handle leather sheath of the automobile as claimed in claim 1, wherein the supporting block (14) is L-shaped, one end of the supporting block (14) is connected with the inner wall of the second sliding groove (12) in a sliding manner, and the other end of the supporting block (14) is fixedly connected with the second push rod (15).

5. The positioning structure for producing the leather pull-cover sheath of the automobile leather as claimed in claim 1, wherein the guide rail groove (16) is T-shaped after rotating ninety degrees counterclockwise, and the guide rail groove (16) is matched with the roller (17).

6. The positioning structure for producing the leather pull-up cover of the automobile as claimed in claim 1, wherein heteropolar magnets are respectively embedded in the side wall of the rail groove (4) and the side wall of the first sliding block (7).