Automobile coat and hat hook assembly tool

Abstract

The utility model relates to the technical field of assembly tools, in particular to an automobile coat and hat hook assembly tool which comprises a base used for placing automobile coat and hat hooks. The downward pressing mechanism is arranged above the base and used for installing a pin into an automobile coat and hat hook installation hole, the downward pressing mechanism comprises an installation part, a vertical groove and a circular groove which are vertically formed are formed in the installation part, a rack is slidably connected into the vertical groove, a gear meshed with the rack is arranged in the circular groove, and the gear is connected with the installation part through the gear. A rotating handle is fixed at one end of the gear, and the other end of the gear is rotationally connected with the mounting piece through a bearing; an ejector pin is fixed to the bottom end of the rack, and a cover plate is fixed to the side, away from the gear, of the mounting piece. According to the utility model, the down-pressing mechanism is arranged to accurately and quickly mount the pin into the mounting hole of the coat and hat hook, so that the coat and hat hook can be quickly mounted, time and labor are saved, and the working efficiency is higher.

Description

Technical Field

[0001] This utility model belongs to the field of assembly tooling, specifically relating to an assembly tooling for automotive clothing hooks. Background Technology

[0002] Because a car coat hook has a push-button design, the assembly process requires assembling various components together. In particular, the final installation step is to insert the pin into the mounting hole of the hook. The existing installation method is to install the pin by manually hammering it. The manual hammering method is difficult to control. Too much force may damage the entire hook, while too little force will not install it effectively. Moreover, the manual hammering method is time-consuming, labor-intensive, and has low work efficiency. Therefore, it is necessary to design an assembly tooling for car coat hooks to solve the above problems. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an assembly fixture for automotive coat and hat hooks, thereby resolving the issues raised in the background section regarding the time-consuming, labor-intensive, and inefficient manual installation of pins on existing automotive coat and hat hooks.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A tooling for assembling car cover hooks, comprising:

[0006] Base for holding car cover hooks;

[0007] A pressing mechanism, located above the base, is used to install the pin into the mounting hole of the car cover hook. The pressing mechanism includes a mounting component with a vertically arranged vertical groove and a circular groove. A rack is slidably connected in the vertical groove, and a gear meshing with the rack is provided in the circular groove. A rotating handle is fixed to one end of the gear, and the other end of the gear is rotatably connected to the mounting component through a bearing. A pin is fixed to the bottom end of the rack, and a cover plate is fixed to the side of the mounting component away from the gear.

[0008] As a further improvement to this utility model, the base is provided with a column on the side away from the mounting component, and the mounting component is provided with a quick-release buckle on the side away from the rack, and the quick-release buckle is detachably connected to the column.

[0009] As a further improvement to this utility model, the top of the rack is provided with a connecting plate, and the lower side of the connecting plate is provided with two sets of limiting rods, the bottom end of the limiting rods abutting against the top of the mounting component.

[0010] As a further improvement to this utility model, the top of the mounting component is also provided with a support rod, the support rod is bent in the direction of the rack, a spring is fixed to the bent end of the support rod, and the other end of the spring is fixedly connected to the connecting plate.

[0011] As a further improvement to this utility model, the bottom end of the ejector pin is aligned with the mounting hole of the car cover hook.

[0012] As a further improvement to this utility model, the base is provided with a positioning block, and the positioning block is provided with a plurality of positioning grooves.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model uses a pressing mechanism to accurately and quickly install the pin into the mounting hole of the coat hook, achieving rapid installation of the coat hook, saving time and effort and increasing work efficiency.

[0015] This utility model limits the maximum downward stroke of the rack by setting a connecting plate above the rack and setting a limiting rod, thus preventing the rack from being pressed down excessively.

[0016] This invention incorporates a spring above the rack, ensuring that the rack maintains an upward force during downward pressure to balance the downward force and prevent excessive downward pressure from damaging the pins or coat hooks. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0020] The names represented by the part numbers in the two diagrams above are as follows:

[0021] 1. Base; 11. Positioning block; 12. Positioning slot;

[0022] 2. Pressing mechanism; 21. Mounting component; 211. Vertical groove; 212. Circular groove; 213. Quick-release buckle; 22. Rack; 23. Gear; 24. Rotating handle; 25. Ejector pin; 26. Cover plate;

[0023] 3. Columns;

[0024] 4. Connecting plate; 41. Limiting rod;

[0025] 5. Support rod; 51. Spring. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] The present invention provides the following embodiments:

[0028] A tooling for assembling car cover hooks, comprising:

[0029] Base 1 is used to hold car cover hooks;

[0030] A pressing mechanism 2, located above the base 1, is used to install the pin into the mounting hole of the car cover hook. The pressing mechanism 2 includes a mounting component 21, on which a vertically arranged vertical groove 211 and a circular groove 212 are formed. A rack 22 is slidably connected in the vertical groove 211, and a gear 23 meshing with the rack 22 is provided in the circular groove 212. A rotating handle 24 is fixed to one end of the gear 23, and the other end of the gear 23 is rotatably connected to the mounting component 21 through a bearing. The handle 24 is rotated to drive the gear 23 to rotate. At the same time, the rotation of the gear 23 drives the rack 22 to descend and press down on the pin to complete the installation. The rotation of the gear 23 drives the rack 22 to rise to reset. A pin 25 is fixed to the bottom end of the rack 22. A cover plate 26 is fixed to the side of the mounting part 21 away from the gear 23. This utility model uses a pressing mechanism 2 to accurately and quickly install the pin into the mounting hole of the coat hook, realizing the quick installation of the coat hook, saving time and effort and increasing work efficiency.

[0031] The base 1 has a column 3 on the side away from the mounting component 21, and the mounting component 21 has a quick-release buckle 213 on the side away from the rack 22. The quick-release buckle 213 is detachably connected to the column 3. The quick-release buckle 213 can easily adjust the height of the mounting component 21 to accommodate the installation of products of different sizes.

[0032] The rack 22 is provided with a connecting plate 4 at its top end, and two sets of limiting rods 41 are provided on the lower side of the connecting plate 4. The bottom end of the limiting rod 41 abuts against the top end of the mounting part 21. This utility model limits the maximum stroke of the rack 22 by providing a connecting plate 4 above the rack 22 and setting limiting rods 41 at the same time, thereby preventing the rack 22 from being pressed down excessively.

[0033] The top of the mounting component 21 is also provided with a support rod 5, which is bent towards the rack 22. A spring 51 is fixed to the bent end of the support rod 5, and the other end of the spring 51 is fixedly connected to the connecting plate 4. By setting a spring 51 above the rack 22, this utility model ensures that the rack 22 always has an upward force to balance the downward force during the downward pressing process, preventing the rack 22 from pressing down too much and damaging the pins or coat hooks.

[0034] The bottom end of the ejector pin 25 is aligned with the mounting hole of the car cover hook to prevent the ejector pin 25 from deviating from its position during the pressing process.

[0035] The base 1 is provided with a positioning block 11, and the positioning block 11 is provided with a plurality of positioning grooves 12. The positioning grooves 12 are designed according to the appearance of the coat hook, so that the coat hook can be placed stably on the positioning block 11 for the installation of pins.

[0036] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automotive coat hook assembly tooling, characterized by, include: Base (1), for placing car cover hooks; A pressing mechanism (2) is located above the base (1) and is used to install the pin into the mounting hole of the car cover hook. The pressing mechanism (2) includes a mounting component (21). The mounting component (21) has a vertically arranged vertical groove (211) and a circular groove (212). A rack (22) is slidably connected in the vertical groove (211). A gear (23) meshing with the rack (22) is provided in the circular groove (212). A rotating handle (24) is fixed at one end of the gear (23). The other end of the gear (23) is rotatably connected to the mounting component (21) through a bearing. A pin (25) is fixed at the bottom end of the rack (22). A cover plate (26) is fixed on the side of the mounting component (21) away from the gear (23).

2. The assembly tool for a car coat hook according to claim 1, characterized in that: The base (1) has a column (3) on the side away from the mounting component (21), and the mounting component (21) has a quick-release buckle (213) on the side away from the rack (22). The quick-release buckle (213) is detachably connected to the column (3).

3. An automotive coat hook assembly tooling as defined in claim 2, wherein: The rack (22) has a connecting plate (4) at its top end, and two sets of limiting rods (41) are provided on the lower side of the connecting plate (4). The bottom end of the limiting rod (41) abuts against the top end of the mounting part (21).

4. The assembly tool for a car coat hook according to claim 3, characterized in that: The top of the mounting component (21) is also provided with a support rod (5), which is bent in the direction of the rack (22). A spring (51) is fixed to the bent end of the support rod (5), and the other end of the spring (51) is fixedly connected to the connecting plate (4).

5. An automotive coat hook assembly tooling as defined in claim 4, wherein: The bottom end of the pin (25) is aligned with the mounting hole of the car cover hook.

6. An automotive coat hook assembly tooling as defined in claim 5, wherein: The base (1) is provided with a positioning block (11), and the positioning block (11) is provided with a plurality of positioning grooves (12).

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