Pushing structure of door plate checking fixture

Abstract

The utility model belongs to the field of auxiliary tools of door plate checking fixtures, and discloses a pushing structure of a door plate checking fixture, which comprises a pushing assembly. The pushing assembly is telescopically arranged on the door plate detection tool, the position of the pushing assembly corresponds to the position for installing the iron buckle, and when the pushing assembly extends forwards, the pushing assembly can limit the opening of the iron buckle; the pushing assembly comprises a pushing body; the pushing body is movably arranged on the door plate detection tool, the front end of the pushing body is provided with a pushing part, the pushing part moves forwards to limit the opening of the iron buckle, so that the opening degree of the iron buckle is not enough to reversely buckle a mounting hole corresponding to the door plate detection tool, at the moment, the door plate can be disassembled by exerting force outwards, and smooth disassembly of the door plate can be ensured; the device is reliable and durable, facilitates the disassembly of the iron buckle, improves the disassembly efficiency of the door plate, and facilitates the disassembly and inspection of the door plate inspection tool.

Description

Technical Field

[0001] The utility model belongs to the field of door panel inspection tool auxiliary tools, and in particular relates to a door panel inspection tool push-up structure. Background Art

[0002] When the door panel fixture is used to install the door panel, the ordinary clips detachably fix the door panel and the door panel fixture through the connection relationship. The ordinary clips can be freely disassembled and assembled through the quick opener. It can be freely installed and disassembled manually, will not be affected by deformation during the disassembly and assembly process, and can be reused. However, there is currently a special iron clip fixation. Unlike ordinary clips, the iron clip and the door panel are fixed together. When the door panel is installed on the door panel fixture, the iron clip will be connected to the mounting hole of the door panel fixture. The clip connection The iron clip is fixed in a reverse buckle manner, which makes it impossible to disassemble and assemble the existing quick opener from the front. When the door panel is to be disassembled, it can only be done by forced disassembly, but forced disassembly is likely to cause deformation of the iron clip. In severe cases, it is easy to cause the iron clip to be scrapped and unusable. When the iron clip is unusable, the stability of the door panel integrally connected with the iron clip will deteriorate after reinstallation. Usually, the door panel integrally connected with the iron clip will be scrapped together. It can be seen that there is currently a lack of a door panel inspection fixture pushing structure to facilitate the disassembly of the iron clip.

[0003] Therefore, a new technology is needed to solve the problem of lacking a reliable and durable door panel inspection fixture pushing structure in the prior art. Utility Model Content

[0004] In order to solve the above problems in the prior art, the utility model provides a door panel inspection fixture pushing structure, which is reliable and durable, can facilitate the disassembly of the iron buckle, can improve the disassembly efficiency of the door panel, and is conducive to the disassembly and inspection of the door panel inspection fixture.

[0005] The utility model adopts the following technical solutions:

[0006] A door panel inspection fixture push-up structure comprises a push-up assembly; the push-up assembly is telescopically arranged on the door panel inspection fixture, and the position of the push-up assembly corresponds to the position where an iron buckle is installed, and when the push-up assembly is extended forward, the iron buckle can be restricted from opening; the push-up assembly comprises a push-up body; the push-up body is movably arranged on the door panel inspection fixture, and a push-up portion is arranged at the front end of the push-up body, and the push-up portion can restrict the iron buckle from opening by moving forward.

[0007] Furthermore, the pushing portion includes a first pushing rib and a second pushing rib; the first pushing rib and the second pushing rib are arranged opposite to each other, and the first pushing rib and the second pushing rib maintain a set clamping distance; when the first pushing rib and the second pushing rib move forward, the clamping distance can limit the opening of the iron buckle.

[0008] Furthermore, each of the first pushing rib and the second pushing rib is provided with a guide surface.

[0009] Furthermore, the iron buckle is provided with a folded portion; the first pushing rib and the second pushing rib can contact the folded portion when moving forward, and the first pushing rib and the second pushing rib can limit the opening of the iron buckle.

[0010] Furthermore, the periphery of the pushing body can be movably connected with the corresponding position holes on the door panel inspection fixture.

[0011] Furthermore, the circumference of the push body is a column body with a flat surface and a curved surface; and an end cap is provided at the rear end of the push body.

[0012] Furthermore, the pushing assembly also includes a linkage assembly; the linkage assembly is arranged on the pushing body; the linkage assembly can drive the pushing body to perform telescopic movement.

[0013] Furthermore, the linkage assembly includes a connecting rod and a ball; the push body is provided with an axial through hole; the connecting rod is arranged through the axial through hole, and the ball is provided at the end of the connecting rod, and the ball is fixed on the end of the axial through hole.

[0014] Furthermore, it also includes a hand-pull drive mechanism; the hand-pull drive mechanism is connected to the push assembly and can drive the push assembly to telescopic movement.

[0015] Furthermore, the hand-pull drive mechanism can be connected to the connecting rod, and the hand-pull drive mechanism can drive the connecting rod to move axially, and then the connecting rod can drive the pushing body to move telescopically.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The push assembly of the utility model can be telescopically arranged on the door panel inspection fixture, and the position of the push assembly corresponds to the position of installing the iron clip; when the iron clip is installed, the iron clip is opened and buckled on the mounting hole corresponding to the door panel inspection fixture, and when the door panel needs to be removed, the push assembly is driven to extend forward, at this time the push body will extend forward, and the iron clip will be restricted from opening by the push part, so that the opening degree of the iron clip is not enough to buckle on the mounting hole corresponding to the door panel inspection fixture, and the door panel can be removed by applying force outwards at this time, which can ensure the smooth removal of the door panel, and solves the problem that the iron clip cannot be removed by the previous quick opener and closeer and the door panel needs to be forcibly removed, which is easy to cause deformation or even scrapping; the utility model is reliable and durable, facilitates the removal of the iron clip, improves the removal efficiency of the door panel, and is conducive to the removal and inspection of the door panel inspection fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The technology of the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0019] Figure 1 is a three-dimensional schematic diagram of the push assembly;

[0020] Figure 2 is a front view of the ejector assembly;

[0021] Figure 3 yes Figure 2 A top view of the push assembly;

[0022] Figure 4 It is a three-dimensional schematic diagram of the iron buckle (door panel is not shown);

[0023] Figure 5 This is a front view of the push assembly restricting the opening of the iron buckle (door panel not shown);

[0024] Figure 6 yes Figure 5 A top view of the push assembly restricting the opening of the iron buckle;

[0025] Figure 7 yes Figure 5 Right side view of the push assembly restricting the opening of the iron buckle;

[0026] Figure 8 It is a three-dimensional schematic diagram of the door panel installed on the door panel inspection fixture through the iron clip (the position of the push assembly corresponds to the position of the installation iron clip) (only a part of the door panel inspection fixture is shown);

[0027] Fig. 9 This is the front view of the door panel installed on the door panel inspection fixture through the iron clip;

[0028] Fig.10 yes Fig. 9 Side view of the door panel installed on the door panel inspection fixture through iron clips.

[0029] Reference numerals:

[0030] 1-push assembly; 2-push body; 21-push part; 211-first push rib; 212-second push rib; S-clamping distance; F-guide surface; 22-column body; A-plane; B-curved surface; 23-end cap; 3-linkage assembly; 31-connecting rod; 32-ball; K-forward movement direction;

[0031] 4-door panel inspection fixture; 41-installation hole;

[0032] 51-door panel; 52-iron buckle; 521-fold part. DETAILED DESCRIPTION

[0033] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the utility model, so as to fully understand the purpose, scheme and effect of the utility model. It should be noted that the embodiments and features in the embodiments in this application can be combined with each other without conflict. The same reference numerals used throughout the drawings indicate the same or similar parts.

[0034] It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or it can be indirectly fixed or connected to the other feature. In addition, the descriptions of up, down, left, right, etc. used in the present invention are only relative to the relative positional relationship of the components of the present invention in the accompanying drawings.

[0035] Reference Figures 1 to 10 A door panel inspection fixture push-up structure, comprising a push-up assembly 1; the push-up assembly 1 is telescopically arranged on the door panel inspection fixture 4, and the position of the push-up assembly 1 corresponds to the position where the iron buckle 52 is installed, and when the push-up assembly 1 is extended forward, it can limit the opening of the iron buckle 52; the push-up assembly 1 comprises a push-up body 2; the push-up body 2 is movably arranged on the door panel inspection fixture 4, and a push-up portion 21 is provided at the front end of the push-up body 2, and the push-up portion 21 moves forward to limit the opening of the iron buckle 52 (the direction of forward movement K refers to Figure 5 shown).

[0036] Reference Figures 1 to 3 In one embodiment, the pushing portion 21 includes a first pushing rib 211 and a second pushing rib 212; the first pushing rib 211 and the second pushing rib 212 are arranged opposite to each other, and the first pushing rib 211 and the second pushing rib 212 maintain a set clamping distance S; when the first pushing rib 211 and the second pushing rib 212 move forward, the clamping distance S can limit the opening of the iron buckle 52.

[0037] Reference Figures 1 to 3 In one embodiment, each of the first pushing rib 211 and the second pushing rib 212 is provided with a guide surface F; the guide surface F may be a plane or a curved surface.

[0038] Reference Figures 4 to 7 In one embodiment, the iron buckle 52 is provided with a folded portion 521. When the iron buckle 52 is installed, the iron buckle 52 is opened and buckled on the corresponding mounting hole 41 of the door panel inspection fixture 4 by the folded portion 521; the first push rib 211 and the second push rib 212 can contact the folded portion 521 when moving forward (the direction of forward movement K refers to Figure 5 As shown), the first pushing rib 211 and the second pushing rib 212 can limit the opening of the iron buckle 52.

[0039] Reference Figures 8 to 10 In one embodiment, the circumference of the pushing body 2 can be movably connected with the corresponding position holes on the door panel checking fixture 4.

[0040] Reference Figures 1 to 3 In one embodiment, the circumference of the push body 2 is a column body 22 having a plane A and a curved surface B; an end cap 23 is provided at the rear end of the push body 2.

[0041] Reference Figures 1 to 3 In one embodiment, the pushing assembly 1 further includes a linkage assembly 3; the linkage assembly 3 is disposed on the pushing body 2; the linkage assembly 3 can drive the pushing body 2 to perform telescopic movement.

[0042] Reference Figures 1 to 3 In one embodiment, the linkage assembly 3 includes a connecting rod 31 and a ball 32; the push body 2 is provided with an axial through hole; the connecting rod 31 is arranged through the axial through hole, and the end of the connecting rod 31 is provided with the ball 32, and the ball 32 is fixed on the end of the axial through hole.

[0043] In one embodiment, a hand-pull driving mechanism is further included, and the hand-pull driving mechanism is arranged on the door panel inspection fixture; the hand-pull driving mechanism is connected to the push assembly 1 and can drive the push assembly 1 to telescopic movement.

[0044] In one embodiment, the hand-pull driving mechanism can be connected to the connecting rod 31, and the hand-pull driving mechanism can drive the connecting rod 31 to move axially, and then the connecting rod 31 can drive the pushing body 2 to move telescopically.

[0045] In one embodiment, the pushing assembly 1 is arranged according to actual needs; the pushing assembly 1 is provided with several groups.

[0046] The utility model improves the disassembly efficiency of the door panel 51, improves the disassembly quality of the door panel 51, and solves the problem that the door panel and the iron buckle are easily deformed or even scrapped when the door panel and the iron buckle are disassembled forcefully in the past.

[0047] For other contents of the door panel inspection fixture pushing structure described in the present invention, please refer to the prior art and will not be described in detail here.

[0048] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Therefore, any modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A door panel inspection fixture push-up structure, characterized in that: The invention comprises a pushing assembly; the pushing assembly is telescopically arranged on the door panel inspection fixture, and the position of the pushing assembly corresponds to the position where the iron buckle is installed, and when the pushing assembly is extended forward, the iron buckle can be restricted from opening; the pushing assembly comprises a pushing body; the pushing body is movably arranged on the door panel inspection fixture, and a pushing portion is arranged at the front end of the pushing body, and the pushing portion can restrict the iron buckle from opening by moving forward.

2. The door panel inspection fixture push-up structure according to claim 1, characterized in that: The push portion includes a first push rib and a second push rib; the first push rib and the second push rib are arranged opposite to each other, and the first push rib and the second push rib maintain a set clamping distance; when the first push rib and the second push rib move forward, the clamping distance can limit the opening of the iron buckle.

3. The door panel inspection fixture push-up structure according to claim 2, characterized in that: The first pushing rib and the second pushing rib are each provided with a guide surface.

4. The door panel inspection fixture push-up structure according to claim 2, characterized in that: The iron buckle is provided with a folded portion; the first pushing rib and the second pushing rib can contact the folded portion when moving forward, and the first pushing rib and the second pushing rib can limit the opening of the iron buckle.

5. The door panel inspection fixture pushing structure according to claim 1, characterized in that: The periphery of the pushing body can be movably matched and connected with the corresponding position holes on the door panel checking fixture.

6. The door panel inspection fixture push-up structure according to claim 1, characterized in that: The circumference of the push body is a column body with a flat surface and a curved surface; and an end cap is arranged at the rear end of the push body.

7. The door panel inspection fixture push-up structure according to claim 1, characterized in that: The pushing assembly also includes a linkage assembly; the linkage assembly is arranged on the pushing body; the linkage assembly can drive the pushing body to telescopic movement.

8. The door panel inspection fixture push-up structure according to claim 7, characterized in that: The linkage assembly includes a connecting rod and a ball; the push body is provided with an axial through hole; the connecting rod is arranged through the axial through hole, and the ball is provided at the end of the connecting rod, and the ball is fixed on the end of the axial through hole.

9. The door panel inspection fixture push-up structure according to claim 8, characterized in that: It also includes a hand-pull drive mechanism; the hand-pull drive mechanism is connected to the push assembly and can drive the push assembly to telescopic movement.

10. The door panel inspection fixture pushing structure according to claim 9, characterized in that: The hand-pull driving mechanism can be connected to the connecting rod, and the hand-pull driving mechanism can drive the connecting rod to move axially, and further, the connecting rod can drive the pushing body to move telescopically.

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