Automobile lock catch fixing tool

Abstract

The utility model discloses an automobile lock catch fixing tool, relates to the technical field of automobile part assembly, and aims to solve the problems that in the prior art, a lock catch needs to be fixed during production and assembly of the existing automobile lock catch, and the existing lock catch fixing tool is complex in structure and complicated in operation process and cannot quickly fix the lock catch. And the assembling efficiency of the automobile lock catch is influenced. A sliding rail is arranged on the base, a first clamping sliding seat and a second clamping sliding seat are connected to the sliding rail in a sliding mode, a hollow support is arranged on the base, a lock catch is arranged on the hollow support, a clamping tension spring is connected between the first clamping sliding seat and the second clamping sliding seat, an air connector is arranged below the hollow support, and the air connector is connected with the hollow support. The two sides of the hollow support are each provided with an ejector head making contact with the first clamping sliding base and the second clamping sliding base, the first clamping sliding base is provided with a first chuck used for clamping a lock catch, and the second clamping sliding base is provided with a second chuck used for clamping the lock catch.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts assembly, in particular to an automobile lock buckle fixing tool. Background Art

[0002] In the actual assembly process of the car, the tailgate lock must be locked to the car body. The tailgate lock installation point structure is one of the important structures of the car body. The installation state of the car tailgate lock determines the clearance and surface difference between the tailgate and the car body. The movable and adjustable tailgate lock installation structure can better ensure the appearance clearance effect between the tailgate and the side wall. Therefore, auxiliary tooling is widely used for positioning and tightening when assembling the car tailgate lock.

[0003] For example, the application publication number is CN115256280A, a car tailgate lock positioning tool, which relates to the field of automobile parts installation, and includes a positioning plate, a positioning arm and a positioning block, wherein the positioning plate is a long plate-shaped structure; the positioning arms are respectively arranged at the left and right ends of the positioning plate, and the two positioning arms are configured to be adjustable along the length direction of the positioning plate; the positioning arms position the positioning tool on the car body of different models; the positioning block is connected to the positioning plate and is located between the two positioning arms; the positioning block has a card slot, and the card slot is configured to locate the installation position of the tailgate lock;

[0004] In the above application scheme, the positions of the positioning arm and the positioning block in the tailgate lock positioning tool are adjustable, and can be adaptively adjusted according to different vehicle models, so that the tailgate lock positioning tool proposed in this scheme can be shared by multiple vehicle models. At the same time, the positioning tool has a simple structure and is quick and convenient to use, and the final positioning can be completed in one use. However, its fixing tool has a complex structure and complicated operating procedures, and it cannot quickly fix the lock, affecting the assembly efficiency of the car lock. Therefore, the market urgently needs to develop a car lock fixing tool to help people solve existing problems. Utility Model Content

[0005] The purpose of the utility model is to provide a car lock fixing tool to solve the problem raised in the above background technology that the current car lock needs to be fixed during production and assembly, but the current lock fixing tool has a complex structure and complicated operation process, and cannot quickly fix the lock, which affects the assembly efficiency of the car lock.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a car lock fixing tool, comprising a base, a slide rail is provided on the base, a first clamping slide and a second clamping slide are slidably connected to the slide rail respectively, a hollow support is provided on the base, a lock is provided on the hollow support, a clamping tension spring is connected between the first clamping slide and the second clamping slide, an air joint is provided below the hollow support, and tops are provided on both sides of the hollow support to contact the first clamping slide and the second clamping slide.

[0007] Through the above technical scheme, the lock buckle is supported by a hollow support, and air flow is injected into the hollow support. The first clamping slide and the second clamping slide can be moved in opposite directions by using the top head, and a connected clamping tension spring is provided between the first clamping slide and the second clamping slide. The two clamping slides are clamped by the clamping tension spring, so that the first clamping slide and the second clamping slide move inwardly in opposite directions, thereby realizing the clamping action of the lock buckle. The whole system only needs to supply and exhaust air to the inside of the hollow support. The structure is simple, the clamping action is faster, it is more convenient to use, and the assembly efficiency of the lock buckle is improved.

[0008] In a preferred example, the utility model can be further configured as follows: a first clamping head for clamping the lock buckle is provided on the first clamping slide, and a second clamping head for clamping the lock buckle is provided on the second clamping slide.

[0009] Through the above technical solution, the first clamp and the second clamp are always in contact with the base of the lock.

[0010] In a preferred example, the utility model can be further configured as follows: a first limit block and a second limit block are respectively provided on the base.

[0011] Through the above technical solution, the first limit block and the second limit block are used to limit the range of movement of the first clamping slide and the second clamping slide to the two sides respectively.

[0012] In a preferred example, the utility model can be further configured as follows: a first connecting rod is connected to the bottom of the first clamping slide, a first support rod is connected to the first connecting rod, a second connecting rod is connected to the bottom of the second clamping slide, a second support rod is connected to the second connecting rod, and the first connecting rod and the second connecting rod are respectively connected to the two ends of the clamping tension spring.

[0013] Through the above technical solution, the first connecting rod and the second connecting rod are used to connect the clamping tension spring, and two clamping tension springs are provided. The first connecting rod and the second connecting rod are used to transmit pressure to the first clamping slide and the second clamping slide respectively.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model uses a hollow support to support the lock buckle and injects air flow into the hollow support. The first clamping slide and the second clamping slide can be moved in opposite directions by using a top head. A connected clamping tension spring is provided between the first clamping slide and the second clamping slide. The two clamping slides are pulled by the clamping tension spring, so that the first clamping slide and the second clamping slide move inwardly in opposite directions to achieve the clamping action of the lock buckle. The whole system only needs to supply and exhaust air to the inside of the hollow support. The structure is simple, the clamping action is faster, it is more convenient to use, and the assembly efficiency of the lock buckle is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall schematic diagram of a car lock fixing tooling from a top view of the utility model;

[0017] Figure 2 This is an overall schematic diagram of a car lock fixing tooling of the utility model when viewed from above;

[0018] Figure 3 This is a front view of a car lock fixing tool of the utility model;

[0019] Figure 4 It is a top view of a car lock fixing tool of the utility model;

[0020] Figure 5 The utility model is a bottom view of a vehicle lock fixing tool.

[0021] In the figure: 1. base; 2. lock; 3. slide rail; 4. first clamping slide; 5. first limit block; 6. first chuck; 7. second clamping slide; 8. second limit block; 9. second chuck; 10. first connecting rod; 11. first support rod; 12. second connecting rod; 13. second support rod; 14. clamping tension spring; 15. hollow support. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] See also Figure 1 , Figure 2 and Figure 5 The utility model provides an embodiment: a car lock fixing tool, including a base 1, a slide rail 3 is arranged on the base 1, a first clamping slide 4 and a second clamping slide 7 are slidably connected to the slide rail 3 respectively, a hollow support 15 is arranged on the base 1, a lock 2 is arranged on the hollow support 15, a clamping tension spring 14 is connected between the first clamping slide 4 and the second clamping slide 7, an air joint is arranged below the hollow support 15, and both sides of the hollow support 15 are provided with a head that contacts the first clamping slide 4 and the second clamping slide 7, two slide rails 3 are arranged, and the two slide rails 3 are fixedly connected to the base 1 by bolts, and the hollow support 15 is fixedly connected to the base 1 by bolts.

[0026] See also Figure 1 and Figure 4 A first clamping slide 4 is provided with a first clamping head 6 for clamping the lock buckle 2, and a second clamping slide 7 is provided with a second clamping head 9 for clamping the lock buckle 2. The first clamping head 6 is rotatably connected to the first clamping slide 4, and the second clamping head 9 is rotatably connected to the second clamping slide 7. Spring pressing clamps are provided in the first clamping slide 4 and the second clamping slide 7.

[0027] See also Figure 1 A first limiting block 5 and a second limiting block 8 are respectively provided on the base 1, and the first limiting block 5 and the second limiting block 8 are fixedly connected to the base 1 by bolts.

[0028] See also Figure 2 , Figure 3 and Figure 5A first connecting rod 10 is connected to the bottom of the first clamping slide 4, a first support rod 11 is connected to the first connecting rod 10, a second connecting rod 12 is connected to the bottom of the second clamping slide 7, a second support rod 13 is connected to the second connecting rod 12, the first connecting rod 10 and the second connecting rod 12 are respectively connected to the two ends of the clamping tension spring 14, the first connecting rod 10 is fixedly connected to the first clamping slide 4 by bolts, the first support rod 11 is fixedly connected to the first connecting rod 10 by bolts, the second connecting rod 12 is fixedly connected to the second clamping slide 7 by bolts, the second support rod 13 is fixedly connected to the second connecting rod 12 by bolts, both ends of the first support rod 11 and the second support rod 13 are provided with through holes, and the hooks at both ends of the clamping tension spring 14 pass through the through holes to connect the two support rods together.

[0029] Working principle: When in use, use the air pipe to connect the bottom of the hollow support 15, inject high-pressure airflow into the hollow support 15, push the first clamping slide 4 and the second clamping slide 7 to both sides, open the top of the hollow support 15, and then place the lock buckle 2 on the top of the hollow support 15, and then release the air for the hollow support 15. The first clamping slide 4 and the second clamping slide 7 will quickly clamp the lock buckle 2 under the pull of the clamping tension spring 14, fix the lock buckle 2 in the center position, and realize the clamping and fixing work of the lock buckle 2.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A car lock fixing tool, comprising a base (1), characterized in that: The base (1) is provided with a slide rail (3), and the slide rail (3) is slidably connected to a first clamping slide (4) and a second clamping slide (7), respectively; the base (1) is provided with a hollow support (15), and the hollow support (15) is provided with a lock buckle (2); a clamping tension spring (14) is connected between the first clamping slide (4) and the second clamping slide (7); an air joint is provided below the hollow support (15), and both sides of the hollow support (15) are provided with a top head that contacts the first clamping slide (4) and the second clamping slide (7).

2. The automobile lock fixing tool according to claim 1, characterized in that: The first clamping slide (4) is provided with a first clamping head (6) for clamping the lock buckle (2), and the second clamping slide (7) is provided with a second clamping head (9) for clamping the lock buckle (2).

3. The automobile lock fixing tool according to claim 1, characterized in that: The base (1) is provided with a first limit block (5) and a second limit block (8), respectively.

4. The automobile lock fixing tool according to claim 1, characterized in that: A first connecting rod (10) is connected below the first clamping slide seat (4), and a first supporting rod (11) is connected to the first connecting rod (10).

5. The automobile lock fixing tool according to claim 4, characterized in that: A second connecting rod (12) is connected below the second clamping slide seat (7), and a second supporting rod (13) is connected to the second connecting rod (12).

6. The automobile lock fixing tool according to claim 5, characterized in that: The first connecting rod (10) and the second connecting rod (12) are respectively connected to two ends of the clamping tension spring (14).

Images