Automobile rear armrest guard plate assembling mechanism

Abstract

The utility model relates to the technical field of automobile accessory machining tools, in particular to an automobile rear armrest guard plate assembling mechanism which comprises a fixing plate, two positioning columns are installed on the top of the fixing plate, a jig plate is installed on the tops of the positioning columns, a clamp and a drag hook are arranged on the jig plate, the clamp comprises two handles, a clamping plate is installed at one end of each handle, and a clamping groove is formed in the other end of each handle. The two handles are hinged, a positioning head is installed at the outer end of the clamping plate, the clamp clamps the hand buckling part and presses the hand buckling part on the handrail protection plate, and the pull hook clamps the end of the spring and pulls the end of the spring to a buckle on the handrail protection plate. Compared with traditional manual operation, the assembling mechanism for the rear armrest guard plate of the automobile has the advantages that the buckle component and the spring can be mounted more quickly and more accurately, so that the assembling efficiency of the armrest guard plate is remarkably improved. The clamp and the drag hook in the mechanism are exquisite in design, accurate positioning and firm fixing of the buckle component and the spring in the assembling process can be guaranteed, and the situation that installation is not in place or parts are damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing tools, and specifically, to an assembly mechanism for the rear armrest guard plate of an automobile. Background Art

[0002] During the automobile manufacturing process, as an important interior part in the vehicle, the assembly process of the armrest guard plate directly affects the comfort and aesthetics of the whole vehicle.

[0003] The traditional assembly process of the armrest guard plate often relies on manual operation, which is not only inefficient but also difficult to ensure the assembly accuracy and consistency. Especially during the installation process of the buckle part and the spring, due to space limitations and operational complexity, it is easy to have situations such as improper installation or damaged parts. Therefore, developing an assembly mechanism that can efficiently and accurately complete the assembly of the rear armrest guard plate of an automobile is of great significance for improving production efficiency, reducing manufacturing costs, and enhancing product quality. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an assembly mechanism for the rear armrest guard plate of an automobile to solve the problems raised in the above background art that the traditional assembly process of the armrest guard plate often relies on manual operation, which is not only inefficient but also difficult to ensure the assembly accuracy and consistency. Especially during the installation process of the buckle part and the spring, due to space limitations and operational complexity, it is easy to have situations such as improper installation or damaged parts.

[0005] To achieve the above purpose, the utility model provides an assembly mechanism for the rear armrest guard plate of an automobile, including a fixing plate. Two positioning columns are installed on the top of the fixing plate. A jig plate is installed on the top of the positioning columns. Clamps and hooks are arranged on the jig plate. The clamp includes two handles. A clamping plate is installed at one end of each handle. The two handles are hinged to each other. A positioning head is installed at the outer end of the clamping plate. The clamp clamps the buckle part and presses it against the buckle position on the armrest guard plate. The hook catches the end of the spring and pulls it to the buckle position on the armrest guard plate.

[0006] Preferably, a slot is provided at the bottom of the jig plate, and the top end of the positioning column is in snap-fit connection with the slot.

[0007] Preferably, a positioning groove is provided at the bottom of the positioning head, and the positioning groove is of a semi-circular structure.

[0008] Preferably, the hook includes a main rod, and two hook bends are installed at one end of the main rod.

[0009] Preferably, the hook bend includes a connecting rod. The top end of the connecting rod is connected to the main rod. An arc-shaped hook is installed at the bottom end of the connecting rod. A limiting rod is installed at the opening of the arc-shaped hook.

[0010] Preferably, the limiting rod horizontally penetrates through the connecting rod, a clamping groove is arranged at the top opening of the arc-shaped hook, and one end of the limiting rod is in clamping fit with the clamping groove.

[0011] Preferably, a limiting end is installed at one end of the limiting rod away from the clamping groove, a return spring is connected between the limiting end and the outer wall of the main rod, and the return spring is in a normal state.

[0012] Preferably, the top end of the positioning column is locked and fixed to the jig plate by bolts.

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

[0014] In this automobile rear armrest guard plate assembly mechanism, compared with the traditional manual operation, this mechanism can complete the installation of the buckle component and the spring more quickly and accurately, thus significantly improving the assembly efficiency of the armrest guard plate. The clamp and the hook in the mechanism are exquisitely designed, which can ensure the precise positioning and firm fixation of the buckle component and the spring during the assembly process, thus effectively avoiding the situation of improper installation or part damage. Since this mechanism can achieve high-efficiency and precise assembly, it can significantly improve the product quality of the armrest guard plate, making it more in line with the comfort and aesthetic requirements of the whole vehicle. This mechanism has a high degree of automation, can reduce the dependence on manual operation, thus reducing the manufacturing cost to a certain extent and improving the economic benefits of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the clamp in the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the hook in the present utility model;

[0018] Figure 4 is a schematic diagram of the structure of the positioning head in the present utility model;

[0019] Figure 5 is a schematic diagram of the structure of the curved hook in the present utility model.

[0020] The meanings of the various reference numerals in the drawings are as follows:

[0021] 1, fixing plate; 11, positioning column; 2, jig plate; 3, clamp; 31, handle; 32, clamping plate; 33, positioning head; 331, positioning groove; 4, hook; 41, main rod; 42, handle; 43, curved hook; 431, connecting rod; 432, arc-shaped hook; 4321, clamping groove; 433, limiting rod; 4331, limiting end; 434, return spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0023] The present invention provides an assembly mechanism for the rear armrest guard plate of an automobile, as Figures 1 - 5 shown, which includes a fixing plate 1. Two positioning columns 11 are installed on the top of the fixing plate 1. A jig plate 2 is installed on the top of the positioning column 11. A clamp 3 and a hook 4 are arranged on the jig plate 2. The clamp 3 includes two handles 31. A clamping plate 32 is installed at one end of the handle 31. The two handles 31 are hinged to each other. A positioning head 33 is installed at the outer end of the clamping plate 32. The clamp 3 clamps the buckle component and presses it against the buckle position on the armrest guard plate. The hook 4 catches the end of the spring and pulls it to the buckle position on the armrest guard plate. The assembly mechanism for the rear armrest guard plate of the automobile provided by the present invention realizes the efficient assembly of the buckle component and the spring through the ingenious design of the clamp 3 and the hook 4. The clamp 3 can accurately clamp the buckle component and press it against the buckle position on the armrest guard plate, while the hook 4 can catch the end of the spring and pull it to the buckle position on the armrest guard plate, thus greatly improving the assembly efficiency.

[0024] In this embodiment, a card slot is arranged at the bottom of the jig plate 2, and the top end of the positioning column 11 is in snap-fit connection with the card slot.

[0025] Specifically, a positioning groove 331 is arranged at the bottom of the positioning head 33. The positioning groove 331 is of a semi-circular structure, so that it fits the outer wall of the buckle component to stably clamp the buckle component.

[0026] Furthermore, the hook 4 includes a main rod 41. Two hook bends 43 are installed at one end of the main rod 41 for catching at the spring to drive the spring to be pulled so that it accurately catches at the buckle position on the armrest guard plate. Two handles 42 are installed on both sides of the top of the main rod 41 for convenient hand holding.

[0027] Furthermore, the hook bend 43 includes a connecting rod 431. The top end of the connecting rod 431 is connected to the main rod 41. An arc-shaped hook 432 is installed at the bottom end of the connecting rod 431. A limiting rod 433 is installed at the opening of the arc-shaped hook 432.

[0028] Furthermore, the limiting rod 433 horizontally penetrates through the connecting rod 431. A card slot 4321 is arranged at the top opening of the arc-shaped hook 432, and one end of the limiting rod 433 is in snap-fit connection with the card slot 4321.

[0029] Further, a limiting end 4331 is installed at one end of the limiting rod 433 away from the card slot 4321. A return spring 434 is connected between the limiting end 4331 and the outer wall of the main rod 41. The return spring 434 is in a normal state. When the limiting rod 433 is pulled outwards, the opening of the hook 4 opens. After releasing the hand, due to the action of the return spring 434, the limiting rod 433 resets and closes the opening.

[0030] Further, the top end of the positioning post 11 is fixedly locked to the jig plate 2 by bolts.

[0031] When the automobile rear armrest guard plate assembly mechanism of the present utility model is in use, first, the fixing plate 1 is installed at an appropriate working position to ensure stability and immobility. Subsequently, two positioning posts 11 are installed on the top of the fixing plate 1, and the jig plate 2 is clamped and matched with the top ends of the positioning posts 11 through the card slots at its bottom, realizing the stable installation of the jig plate 2. The preset clamps 3 and hooks 4 on the jig plate 2 are used for subsequent assembly work.

[0032] When assembling the armrest guard plate, first place the buckle component at a predetermined position. Then, operate the two handles 31 of the clamp 3 so that the clamping plates 32 at one end thereof clamp the buckle component. At this time, the positioning heads 33 at the outer ends of the clamping plates 32 will closely adhere to the outer wall of the buckle component, and the semi-circular positioning grooves 331 at the bottom thereof will fit with the outer wall of the buckle component to ensure stable clamping. Then, press the clamp 3 together with the buckle component onto the buckle position on the armrest guard plate to complete the assembly of the buckle component.

[0033] At the same time, the hook 4 is used for the assembly of the spring. The hook 4 includes a main rod 41 and two hooks 43. The arc-shaped hook 432 part of the hook 43 is stuck on the end of the spring, and then the main rod 41 is pulled to pull the spring to the buckle position on the armrest guard plate. In this process, the limiting rod 433 plays a key role. When it is necessary to open the opening of the hook 4 to clamp the spring, the limiting rod 433 is pulled outwards so that one end thereof is separated from the card slot 4321 at the top of the arc-shaped hook 432. At this time, the opening of the hook 4 opens and can clamp the spring. After releasing the hand, due to the action of the return spring 434, the limiting rod 433 will reset and close the opening of the hook 4 to ensure that the spring will not fall off during the pulling process.

[0034] Finally, when the buckle component and the spring are accurately assembled on the armrest guard plate, the entire assembly process is completed. Through the ingenious design of the clamp 3 and the hook 4, the present utility model realizes the efficient and precise assembly of the buckle component and the spring, greatly improving the assembly efficiency of the armrest guard plate.

[0035] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present utility model, and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An assembly mechanism for an automotive rear armrest guard plate, comprising a fixed plate (1), characterized in that: At the top of the fixed plate (1), two positioning posts (11) are installed. At the top of the positioning posts (11), a jig plate (2) is installed. On the jig plate (2), a clamp (3) and a hook (4) are provided. The clamp (3) includes two handles (31). At one end of the handle (31), a clamping plate (32) is installed. The two handles (31) are hinged to each other. At the outer end of the clamping plate (32), a positioning head (33) is installed. The clamp (3) clamps the buckle component and presses it against the buckle position on the armrest guard plate. The hook (4) catches the end of the spring and pulls it to the buckle position on the armrest guard plate.

2. The automotive rear armrest guard plate assembly mechanism according to claim 1, wherein: At the bottom of the jig plate (2), a slot is provided. The top end of the positioning post (11) is in snap-fit connection with the slot.

3. The car rear armrest guard plate assembly mechanism according to claim 1, characterized in that: At the bottom of the positioning head (33), a positioning groove (331) is provided. The positioning groove (331) is of a semi-circular structure.

4. The rear armrest guard plate assembly mechanism of an automobile according to claim 1, characterized in that: The hook (4) includes a main rod (41). At one end of the main rod (41), two hooked ends (43) are installed.

5. The car rear armrest guard plate assembly mechanism according to claim 4, characterized in that: The hooked end (43) includes a connecting rod (431). The top end of the connecting rod (431) is connected to the main rod (41). At the bottom end of the connecting rod (431), an arc-shaped hook (432) is installed. At the opening of the arc-shaped hook (432), a limiting rod (433) is installed.

6. The rear armrest guard plate assembly mechanism of an automobile according to claim 5, characterized in that: The limiting rod (433) horizontally penetrates through the connecting rod (431). At the top opening of the arc-shaped hook (432), a slot (4321) is provided. One end of the limiting rod (433) is in snap-fit connection with the slot (4321).

7. The car rear armrest guard plate assembly mechanism according to claim 6, characterized in that: At the end of the limiting rod (433) away from the slot (4321), a limiting end (4331) is installed. Between the limiting end (4331) and the outer wall of the main rod (41), a return spring (434) is connected. The return spring (434) is in a normal state.

8. The automotive rear armrest guard plate assembly mechanism according to claim 1, characterized in that: The top end of the positioning post (11) is locked and fixed to the jig plate (2) by bolts.

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