Automobile sun shield convenient for clamping shaft assembly

Abstract

The utility model provides an automobile sun shield convenient for assembling a clamping shaft. The automobile sun shield comprises a sun shield framework and a clamping shaft body, the clamping shaft body comprises a seat body and a shaft body integrally formed on the inner side of the seat body, an opening groove is formed in the top of one side of the sun shield framework, and the seat body is arranged at the opening groove; the middle part of the lower end of the seat body is provided with two first clamping hooks which are symmetrical front and back and two second clamping hooks which are symmetrical left and right; clamping holes vertically corresponding to the first clamping hooks in a one-to-one manner and clamping grooves vertically corresponding to the second clamping hooks in a one-to-one manner are formed in the positions, located at the bottom of the opening groove, of the sun shield framework; each first clamping hook is vertically matched and clamped with the clamping hole in the corresponding position, and each second clamping hook is vertically matched and clamped with the clamping groove in the corresponding position; the assembly firmness and stability of the clamping shaft body and the sun shield framework can be improved, so that the situation that the clamping shaft body is separated from the sun shield framework is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile sun visors, and particularly to an automobile sun visor facilitating the assembly of a clamping shaft. Background Art

[0002] An automobile sun visor is an indispensable component in an automobile. At present, one end of the automobile sun visor on the market is rotatably connected with a rotating shaft, and the end of the rotating shaft far away from the automobile sun visor is rotatably connected with the inner top of the automobile frame. A clamping shaft is fixed at the other end of the automobile sun visor, and the clamping shaft is in clamping and rotating connection with a sun visor hook installed on the inner top of the automobile frame. When the automobile sun visor needs to block the sunlight in the front, the automobile sun visor can be rotated downward. When the automobile sun visor needs to block the sunlight from the side of the automobile, the clamping shaft can be disengaged from the sun visor hook, and after horizontally rotating the automobile sun visor, the automobile sun visor can block the sunlight from the side of the automobile. In addition, generally, the clamping shaft installed on the automobile sun visor is clamped at the upper edge of the automobile sun visor through two left-right symmetrically arranged hooks or two front-back symmetrically arranged hooks. After the clamping shaft is clamped with the upper edge of the automobile sun visor by using two left-right symmetrically arranged hooks, it is very difficult to limit the clamping shaft and the automobile sun visor in the front-back direction. Similarly, after the clamping shaft is clamped with the upper edge of the automobile sun visor by using two front-back symmetrically arranged hooks, it is very difficult to limit the clamping shaft and the automobile sun visor in the left-right direction, that is, there are disadvantages of poor assembly firmness and stability between the clamping shaft and the automobile sun visor. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an automobile sun visor facilitating the assembly of a clamping shaft, which can improve the assembly firmness and stability between the clamping shaft body and the sun visor framework to avoid the situation that the clamping shaft body is disengaged from the sun visor framework.

[0004] The utility model provides an automobile sun visor facilitating the assembly of a clamping shaft, which comprises a sun visor framework and a clamping shaft body. The clamping shaft body comprises a seat body and a shaft body integrally formed on the inner side of the seat body. An opening groove is arranged at the top of one side of the sun visor framework, and the seat body is arranged at the opening groove. Two front-back symmetrically arranged first hooks and two left-right symmetrically arranged second hooks are arranged in the middle of the lower end of the seat body. On the sun visor framework at the bottom of the opening groove, there are card holes corresponding to the first hooks one by one vertically and card slots corresponding to the second hooks one by one vertically. Each first hook is vertically clamped and connected with the corresponding card hole, and each second hook is vertically clamped and connected with the corresponding card slot.

[0005] After adopting the above structure, the present utility model can achieve the limit of the clamping shaft body and the sun visor frame in the left-right and front-back directions when each first hook is vertically engaged with the corresponding clamping hole and each second hook is vertically engaged with the corresponding slot. Thus, it can effectively prevent the displacement of the clamping shaft body relative to the sun visor frame, that is, it can improve the assembly firmness and stability of the clamping shaft body and the sun visor frame to avoid the situation that the clamping shaft body detaches from the sun visor frame.

[0006] In a possible implementation manner, a first slot is provided on the sun visor frame at the bottom of the opening slot, and two first hooks are vertically inserted into the first slot, and the left and right sides of each first hook are abutted against the inner wall of the first slot; after adopting this structure, since the left and right sides of each first hook are abutted against the inner wall of the first slot, it can further achieve the limit of the clamping shaft body and the sun visor frame in the left-right direction, that is, it can further improve the reliability and stability after the assembly of the clamping shaft body and the sun visor frame.

[0007] In a possible implementation manner, the sun visor frame at the bottom of the opening slot is provided with second slots corresponding to the second hooks one by one in the vertical direction; each second hook is vertically inserted into the corresponding second slot, and the front and back sides of each second hook are abutted against the inner wall of the second slot; after adopting this structure, since the front and back sides of each second hook are abutted against the inner wall of the second slot, it can further achieve the limit of the clamping shaft body and the sun visor frame in the front-back direction, that is, it can further improve the reliability and stability after the assembly of the clamping shaft body and the sun visor frame.

[0008] In a possible implementation manner, a reinforcing rib plate is integrally formed on the inner side of each second hook, a third slot is provided on the inner side wall of each second slot, and each reinforcing rib plate is vertically inserted and matched with the corresponding third slot; after adopting this structure, under the action of the reinforcing rib plate, it can not only improve the anti-breaking effect of the second hook, but also improve the anti-detaching effect of the second hook and the slot after the second hook is engaged with the slot; in addition, after the reinforcing rib plate is vertically inserted and matched with the third slot, it can further achieve the limit of the clamping shaft body and the sun visor frame in the front-back direction, that is, it can further improve the reliability and stability after the assembly of the clamping shaft body and the sun visor frame.

[0009] In a possible implementation manner, a concave cavity is provided on the outer edge of the seat body and formed at the bottom and both sides of the seat body, and the concave cavity is fitted with the sun visor frame at the edge of the opening slot; after adopting this structure, after the concave cavity is fitted with the sun visor frame at the edge of the opening slot, it can further achieve the limit of the clamping shaft body and the sun visor frame in the front-back direction, that is, it can further improve the reliability and stability after the assembly of the clamping shaft body and the sun visor frame.

[0010] In a possible implementation manner, limiting plates are provided on the inner side walls of the concave cavities located on the left and right sides of the seat body, and limiting grooves are provided on the sunshade frame located on the left and right sides of the opening groove. Each limiting plate is vertically and cooperatively inserted into the corresponding limiting groove; after adopting this structure, after the limiting plate is vertically and cooperatively inserted into the limiting groove, the limiting of the clamping shaft body and the sunshade frame in the front-rear direction can be further realized, that is, the reliability and stability after the assembly of the clamping shaft body and the sunshade frame can be further improved. Description of the Drawings

[0011] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0012] Figure 2 is a three-dimensional structural schematic diagram after the clamping shaft body and the sunshade frame are disassembled;

[0013] Figure 3 is a three-dimensional structural schematic diagram of the sunshade frame. Detailed Embodiments

[0014] First of all, those skilled in the art should understand that these embodiments are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments according to needs to adapt to specific application scenarios.

[0015] In the description of the embodiments of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific situations.

[0016] In the embodiments of the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower horizontal height than the second feature.

[0017] The present application will be further described in detail below with reference to the drawings and specific embodiments.

[0018] SeeFigures 1-3 As shown in the figure, an embodiment of the present application discloses an automotive sun visor facilitating the assembly of a clamping shaft, which includes a sun visor skeleton 1 and a clamping shaft body 2; the clamping shaft body 2 includes a seat body 21 and a shaft body 22 integrally formed on the inner side of the seat body 21. An opening groove 11 is provided at the top of one side of the sun visor skeleton 1, and the seat body 21 is arranged at the opening groove 11; two first hooks 211 symmetrically arranged front and back and two second hooks 212 symmetrically arranged left and right are provided in the middle of the lower end of the seat body 21; on the sun visor skeleton 1 at the bottom of the opening groove 11, there are card holes 12 corresponding to the first hooks 211 one by one vertically and card slots 13 corresponding to the second hooks 212 one by one vertically; each first hook 211 is vertically and cooperatively clamped with the card hole 12 at the corresponding position, and each second hook 212 is vertically and cooperatively clamped with the card slot 13 at the corresponding position.

[0019] On the sun visor skeleton 1 at the bottom of the opening groove 11, there is a first slot 14, and the two first hooks 211 are vertically inserted into the first slot 14, and the left and right sides of each first hook 211 are abutted against the inner wall of the first slot 14; after adopting this structure, since the left and right sides of each first hook are abutted against the inner wall of the first slot, the limit of the clamping shaft body and the sun visor skeleton in the left and right directions can be further realized, that is, the reliability and stability after the assembly of the clamping shaft body and the sun visor skeleton can be further improved.

[0020] On the sun visor skeleton 1 at the bottom of the opening groove 11, there are second slots 15 corresponding to the second hooks 212 one by one vertically; each second hook 212 is vertically inserted into the second slot 15 at the corresponding position, and the front and back sides of each second hook 212 are abutted against the inner wall of the second slot 15; after adopting this structure, since the front and back sides of each second hook are abutted against the inner wall of the second slot, the limit of the clamping shaft body and the sun visor skeleton in the front and back directions can be further realized, that is, the reliability and stability after the assembly of the clamping shaft body and the sun visor skeleton can be further improved.

[0021] On the inner side of each second hook 212, a reinforcing rib piece 213 is integrally formed, on the inner side wall of each second slot 15, a third slot 16 is provided, and each reinforcing rib piece 213 is vertically and cooperatively inserted into the third slot 16 at the corresponding position; after adopting this structure, under the action of the reinforcing rib piece, not only the anti-breaking effect of the second hook can be improved, but also the anti-detaching effect of the second hook and the card slot can be improved after the second hook and the card slot are cooperatively clamped; in addition, after the reinforcing rib piece and the third slot are vertically and cooperatively inserted, the limit of the clamping shaft body and the sun visor skeleton in the front and back directions can be further realized, that is, the reliability and stability after the assembly of the clamping shaft body and the sun visor skeleton can be further improved.

[0022] On the outer edge of the seat body 21, there are concave cavities 214 formed at the bottom and both sides of the seat body 21, and the concave cavities 214 are fitted with the sun visor frame 1 located at the edge of the opening groove 11; after adopting this structure, after the concave cavities are fitted with the sun visor frame located at the edge of the opening groove, it is possible to further realize the limit of the clamping shaft body and the sun visor frame in the front-rear direction, that is, it is possible to further improve the reliability and stability after the clamping shaft body and the sun visor frame are assembled.

[0023] On the inner side walls of the concave cavities 214 located on the left and right sides of the seat body 21, there are limit plates 215 provided, and on the sun visor frames 1 located on the left and right sides of the opening groove 11, there are limit grooves 17 provided, and each limit plate 215 is vertically fitted and inserted with the limit groove 17 at the corresponding position; after adopting this structure, after the limit plate is vertically fitted and inserted with the limit groove, it is possible to further realize the limit of the clamping shaft body and the sun visor frame in the front-rear direction, that is, it is possible to further improve the reliability and stability after the clamping shaft body and the sun visor frame are assembled.

[0024] As described above, it is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any change or replacement that can be easily thought of by those skilled in the art within the technical scope disclosed by the present application should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A car sun visor that is easy to assemble with a clamping shaft, comprising a sun visor frame (1) and a clamping shaft body (2); the clamping shaft body (2) comprises a seat body (21) and a shaft body (22) integrally formed inside the seat body (21); an opening groove (11) is provided at the top of one side of the sun visor frame (1), and the seat body (21) is arranged at the opening groove (11); the characteristics are: Two first hooks (211) that are symmetrical in front and back and two second hooks (212) that are symmetrical in left and right are arranged in the middle of the lower end of the seat body (21); a sunshade frame (1) located at the bottom of the opening groove (11) is provided with a clamping hole (12) that vertically corresponds to the first hooks (211) and a clamping slot (13) that vertically corresponds to the second hooks (212); each of the first hooks (211) is vertically engaged with the clamping hole (12) at the corresponding position, and each of the second hooks (212) is vertically engaged with the clamping slot (13) at the corresponding position.

2. The automobile sun visor that is convenient for clamping shaft assembly according to claim 1 is characterized in that: A first slot (14) is provided on the sun visor frame (1) at the bottom of the opening slot (11), and two first hooks (211) are vertically inserted into the first slot (14), with the left and right sides of each first hook (211) abutting against the inner wall of the first slot (14).

3. The automobile sun visor that is convenient for clamping shaft assembly according to claim 1 is characterized in that: A second slot (15) vertically corresponding to each of the second hooks (212) is provided on the sun visor frame (1) at the bottom of the opening slot (11); each of the second hooks (212) is vertically inserted into the second slot (15) at a corresponding position, and the front and rear sides of each of the second hooks (212) are in contact with the inner wall of the second slot (15).

4. The automobile sun visor for facilitating shaft assembly according to claim 3 is characterized in that: A reinforcing rib (213) is integrally formed on the inner side of each second hook (212), a third slot (16) is provided on the inner side wall of each second slot (15), and each reinforcing rib (213) is vertically mated with the third slot (16) at a corresponding position.

5. The automobile sun visor for facilitating shaft clamping assembly according to any one of claims 1 to 4, characterized in that: The outer edge of the seat body (21) is provided with a concave cavity (214) formed at the bottom and both sides of the seat body (21), and the concave cavity (214) is engaged with the sunshade frame (1) located at the edge of the opening groove (11).

6. The automobile sun visor for facilitating shaft assembly according to claim 5, characterized in that: Limiting plates (215) are provided on the inner side walls of the concave cavities (214) on the left and right sides of the seat body (21), and limiting grooves (17) are provided on the sunshade frame (1) on the left and right sides of the opening groove (11), and each of the limiting plates (215) is vertically matched and plugged into the limiting groove (17) at the corresponding position.

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