Directly-buckled automobile sun visor base

Abstract

The utility model relates to a directly-buckled automobile sun visor base which comprises a bottom plate cover, a bottom plate is buckled on the bottom plate cover, a clamping piece seat is arranged on the bottom plate, locking convex strips are arranged on the two side faces of the clamping piece seat, grooves are formed in the lower faces of the locking convex strips, and a limiting block is arranged in the middle of the bottom face of the clamping piece seat. A clamping piece block is detachably fixed in the clamping piece seat, a buckling part, a first linear part, a bending part, a second linear part and an elastic pressing sheet are arranged on the bottom surface of the clamping piece seat, and the clamping piece block is made of a metal material. The bottom plate cover is arranged, the bottom plate is buckled on the bottom plate cover, and the clamping piece block is fastened on the bottom plate, so that a set of sun shield base which can be directly buckled on a sheet metal part of an automobile body is formed, the novel structure is convenient to install and attractive in overall appearance, and the clamping piece block is made of a metal material and is sufficient in clamping, free of breakage and long in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of manufacturing automobile parts, in particular to a directly buckled automobile sun visor base. Background Art

[0002] The car sun visor is a board installed above the driver's or co-pilot's head to prevent sunlight glare. It can be moved back and forth to adjust the degree of sunlight on the eyes, which is helpful to avoid traffic accidents. The car sun visor assembly includes a shaft assembly and a sun visor body sleeved on the shaft assembly, wherein the shaft assembly contains a sun visor base, which is fixedly connected to the car body through the base to achieve the fixation of the sun visor on the car body.

[0003] There are usually two ways to fix the base of the existing sun visor to the body of the car. The first way is to fix the base of the sun visor to the body with screws. In this way, the screws can be seen visually, which affects the user experience and increases tooling and labor costs. The second way is to fasten with ordinary plastic clips. Ordinary plastic clips are not rigid enough and have low clamping force. They may fail when the vehicle collides, causing the sun visor assembly to fall off and endanger the personal safety of passengers. Summary of the invention

[0004] The utility model aims to provide a directly buckled automobile sun visor base to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model is implemented through the following technical measures: a directly buckled car sun visor base, characterized in that: it includes a bottom plate cover, a bottom plate is buckled on the bottom plate cover, two clamping seats are arranged on the bottom plate, locking convex strips are arranged on both sides of the clamping seat, and a groove recessed inward is arranged under the locking convex strip, and a limit block is arranged in the middle part of the bottom surface of the clamping seat; a clamping block is detachably fixed in the clamping seat, and the clamping block is divided into a left clamp and a right clamp with mutually symmetrical structures; a buckling part is arranged on the bottom surface of the right clamp, and a first straight line part is arranged upwards from the buckling part and extends all the way to the top area, a bending part is arranged in the top area, and the bending part is a second straight line part after bypassing the top area, and two elastic pressing sheets are vertically extended outward from two sides of the second straight line part, and the left clamp and the right clamp are welded and connected in the top area, and the material of the clamping block is metal material.

[0006] Compared with the prior art, the advantages of the utility model are: by setting a bottom plate cover, buckling the bottom plate on the bottom plate cover, and fastening a clamping block on the bottom plate, a set of sun visor bases that can be directly buckled on the sheet metal parts of the automobile body is formed. This new structure is easy to install and has an overall beautiful appearance. Moreover, the clamping block is made of metal material, is sufficiently clamped, will not break, and has a long service life.

[0007] As an improvement of the utility model, the bottom plate cover is provided with a protruding male buckle, and the bottom plate is provided with a recessed female buckle, and the male buckle and the female buckle are fastened by interference fit. The purpose of selecting this design: the bottom plate cover plays a decorative role and is not subject to the load-bearing force of the sun visor. The male buckle and the female buckle can be quickly installed and disassembled by interference fit.

[0008] As an improvement of the utility model, the installation directions of the two clamping seats on the bottom plate are perpendicular to each other. The purpose of selecting this design is that the two clamping seats are arranged perpendicular to each other, which can withstand the impact force from the horizontal and vertical directions, so that the sun visor will not shake left and right or front and back.

[0009] As an improvement of the utility model, the buckling part has an S-shaped shape. The purpose of selecting this design is that the buckling part adopts an S-shaped design, so that the groove of the bottom plate can tightly press the S-shaped surface, and this buckling method can increase the buckling strength.

[0010] As an improvement of the utility model, the lateral distance between the two elastic pressing plates is A, and the lateral distance between the bent portion is B, wherein A is smaller than B. The purpose of selecting this design is to make the lateral width of the bent portion larger than the width of the elastic pressing plates on both sides, so that the two sides of the bent portion in the top area can respectively cover the elastic pressing plates on both sides, in order that when the elastic pressing plate with the sun visor installed presses the sheet metal of the automobile body, when the automobile is bumped and vibrated, the sun visor exerts pressure on the elastic pressing plate, and there is a tendency for the elastic pressing plate to move upward. This new design allows the bent portion to press against the elastic pressing plate to prevent the elastic pressing plate from moving upward, thereby preventing the card block from falling off from the mounting hole of the sheet metal.

[0011] As an improvement of the utility model, the bottom surface of the clamping block is provided with a limit opening. The purpose of selecting this design is to make the limit opening of the clamping block cooperate with the limit block on the bottom plate so that the clamping block will not retreat after being clamped into the bottom plate.

[0012] As an improvement of the utility model, a shaft seat for fixing the shaft is arranged at the center of the bottom plate, and the two are interference fit. The purpose of selecting this design is to firmly fix the shaft on the bottom plate and regard it as a whole with the car body, and the shaft is used to hang the main body of the sun visor. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0014] In the attached picture:

[0015] Figure 1It is an exploded view of the base described in the utility model.

[0016] Figure 2 This is a schematic diagram of the base described in the utility model in the rotating shaft assembly.

[0017] Figure 3 This is an exploded view of the sun visor described in the utility model.

[0018] Figure 4 These are three-dimensional views of the clamping block of the utility model from different directions.

[0019] Figure 5 It is a cross-sectional view of the clamping block described in the utility model.

[0020] Figure 6 These are three-dimensional views of the base plate of the present invention from different directions.

[0021] Figure 7 It is a three-dimensional diagram of the bottom plate cover described in the utility model.

[0022] Figure 8 It is a three-dimensional diagram of the clamping block and the bottom plate described in the utility model.

[0023] Fig. 9 It is a schematic diagram of the assembly of the clamping block and the body sheet metal of the utility model.

[0024] Fig.10 This is a schematic diagram of the assembly of the clamping block and the base plate of the utility model.

[0025] Fig.11 It is a cross-sectional view of the assembly of the rotating shaft and the base plate described in the utility model.

[0026] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate cover; 2. bottom plate; 3. clamp seat; 4. locking convex strip; 5. groove; 6. limit block; 7. clamp block; 8. left clamp; 9. right clamp; 10. buckling portion; 11. first straight portion; 12. bending portion; 13. second straight portion; 14. elastic pressing piece; 15. male buckle; 16. female buckle; 17. limit opening; 18. shaft fixing seat; 19. makeup mirror assembly; 20. main frame; 21. upper frame cover; 22. lower frame cover; 23. fabric layer; 24. shaft assembly; 25. bushing; 26. shaft; 27. electric plug; 28. base; 29. ​​automobile body sheet metal. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0028] Example 1

[0029] Please refer to Figure 1 -11. This embodiment provides a directly buckled car sun visor base, which is used on the car sun visor. The car sun visor is composed of a main frame 20, an upper frame cover 21, a lower frame cover 22, a fabric layer 23, a rotating shaft assembly 24, a shaft sleeve 25, a makeup mirror assembly 19, etc.

[0030] Please refer to Figure 2 The rotating shaft assembly 24 is composed of a base 28 of the sun visor, a rotating shaft 26 passing through the base 28, and an electric plug 27 connected to the rotating shaft 26. The base 28 of the rotating shaft assembly 24 is fixed on the sheet metal of the automobile body, and the main body of the automobile sun visor is hung on the rotating shaft 26.

[0031] Please refer to Figure 1 The directly buckled car sun visor base described in this embodiment includes a base cover 1, a base plate 2 is buckled on the base cover 1, and two clamp seats 3 are provided on the base plate 2.

[0032] In the embodiments of the present utility model application, please refer to Figure 6 and Figure 7 The bottom plate 2 is provided with a recessed female buckle 16, and the male buckle 15 is fastened with the female buckle 16 by interference fit. Among them, the bottom plate cover 1 plays a decorative role and is not subject to the load-bearing force of the sun visor. With male and female buckles and interference fit, quick installation and removal can be achieved.

[0033] In the embodiments of the present utility model application, please refer to Figure 6 The bottom plate 2 is provided with two clamping seats 3, which have the same structure but are positioned perpendicularly to each other. The clamping seats 3 are used to detachably fix the clamping block 7. In this way, the two clamping seats 3 are arranged perpendicularly to each other and can withstand the impact force from the horizontal and vertical directions, so that the sun visor will not shake left and right or front and back. The two sides of the clamping seat 3 are provided with locking convex strips 4, and a groove 5 is provided below the locking convex strip 4. The groove 5 is used to accommodate the buckling part 10 of the right clamp 9. A limit block 6 is provided in the middle part of the bottom surface of the clamping seat 3.

[0034] In the embodiments of the present utility model application, please refer to Figure 4 and Figure 5 The clamp block 7 is divided into a left clamp 8 and a right clamp 9 with mutually symmetrical structures; the bottom surface of the right clamp 9 is provided with a buckling portion 10, and the buckling portion 10 is provided with a first straight portion 11 extending upward to the top area, and a bending portion 12 is provided in the top area, and the bending portion 12 bypasses the top area to form a second straight portion 13, and two sides of the second straight portion 13 extend vertically outward to form two elastic pressing sheets 14, and the left clamp 8 and the right clamp 9 are welded and connected in the top area to further increase the strength. The clamp block 7 is made of spring steel or stainless steel or other metal materials with good elastic deformation ability.

[0035] In the embodiments of the present utility model application, please refer to Figure 5 The buckling portion 10 adopts an S-shaped design, which allows the groove 5 of the bottom plate 2 to tightly press the S-shaped surface. This buckling method can increase the buckling strength.

[0036] In the embodiments of the present utility model application, please refer to Figure 4 and Fig. 9 , the lateral distance between the two elastic pressing plates 14 is A, and the lateral distance of the bending portion 12 is B, wherein A is smaller than B. The lateral width of the bending portion 12 is made larger than the width of the elastic pressing plates 14 on both sides, so that the two sides of the bending portion 12 in the top area can cover the elastic pressing plates 14 on both sides respectively, in order that when the elastic pressing plates 14 with the sun visor installed press the sheet metal of the automobile body, when the automobile bumps and vibrates, the sun visor exerts a pressure on the elastic pressing plates 14, and there is a tendency for the elastic pressing plates 14 to move upward. This new design allows the bending portion 12 to press against the elastic pressing plates 14, preventing the elastic pressing plates 14 from moving upward, thereby preventing the clamping block 7 from falling out of the mounting hole of the sheet metal.

[0037] In the embodiments of the present utility model application, please refer to Figure 4 and Fig.10 The bottom surface of the clamp block 7 is provided with a limit opening 17. When the clamp block 7 is inserted into the bottom plate 2, the limit opening 17 of the clamp block 7 cooperates with the limit block 6 on the bottom plate 2, so that the clamp block 7 will not withdraw after being clamped into the bottom plate 2, and the limit block 6 plays a role of a stop.

[0038] In the embodiments of the present utility model application, please refer to Fig.11 A shaft fixing seat 18 for fixing the shaft 26 is provided at the center of the base plate 2. The shaft fixing seat 18 is used to tighten the shaft 26. The two are interference fit so that the shaft 26 is firmly fixed on the base plate 2 and can be regarded as a rigid integrated connection with the car body. The shaft 26 is used to suspend the main body of the sun visor.

[0039] This embodiment provides a directly buckled car sun visor base, which is connected as follows: the sun visor base 28 includes a bottom plate cover 1, a bottom plate 2 and two clamping blocks 7, wherein the bottom plate 2 and the bottom plate cover 1 are connected with each other by male and female buckles, and the two clamping blocks 7 are at a perpendicular angle to each other and are detachably buckled in the clamping seat 3 of the bottom plate 2. Further, the car sun visor is suspended on the rotating shaft 26 and the shaft sleeve 25, and the rotating shaft 26 is fastened to the bottom plate 2, and two clamping blocks 7 are fixed to the bottom plate 2, please refer to Fig. 9 Finally, the two clamping blocks 7 pass through the two square holes of the body sheet metal and are buckled on the sheet metal, thus finally completing the fixing of a set of automobile sun visors on the body.

[0040] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting a bottom plate cover 1, buckling the bottom plate 2 on the bottom plate cover 1, and fastening a clamping block 7 on the bottom plate 2, a set of sun visor bases 28 that can be directly buckled on the sheet metal parts of the automobile body is formed. This new structure is easy to install and has an overall beautiful appearance. Moreover, the clamping block 7 is made of metal material, will not break, and has a long service life.

[0041] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0042] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 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 the present invention can be understood according to specific circumstances.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A directly buckled car sun visor base, characterized by: The invention comprises a bottom plate cover (1), a bottom plate (2) is buckled on the bottom plate cover (1), two clamping seats (3) are arranged on the bottom plate (2), locking convex strips (4) are arranged on both sides of the clamping seat (3), a groove (5) recessed inward is arranged below the locking convex strip (4), and a limiting block (6) is arranged in the middle of the bottom surface of the clamping seat (3); a clamping block (7) is detachably fixed in the clamping seat (3), and the clamping block (7) is divided into two structures symmetrical to each other. The left clamp (8) and the right clamp (9) are provided with a buckling portion (10) on the bottom surface of the right clamp (9), and a first straight portion (11) is provided upwardly from the buckling portion (10) and extends to the top area, and a bending portion (12) is provided in the top area, and the bending portion (12) bypasses the top area to form a second straight portion (13), and two elastic pressing sheets (14) are vertically extended outward from the two side edges of the second straight portion (13), and the left clamp (8) and the right clamp (9) are welded and connected in the top area.

2. The directly buckled car sun visor base according to claim 1 is characterized in that: The bottom plate cover (1) is provided with a protruding male buckle (15), and the bottom plate (2) is provided with a recessed female buckle (16), and the male buckle (15) and the female buckle (16) are tightened by interference fit.

3. The directly buckled automobile sun visor base according to claim 1 is characterized in that: The installation directions of the two clamping seats (3) on the bottom plate (2) are perpendicular to each other.

4. The directly buckled automobile sun visor base according to claim 1 is characterized in that: The buckling portion (10) has an S-shaped appearance.

5. The directly buckled automobile sun visor base according to claim 1 is characterized in that: The lateral distance between the two elastic pressing sheets (14) is A, and the lateral distance between the bending portions (12) is B, wherein A is smaller than B.

6. The directly buckled automobile sun visor base according to claim 1 is characterized in that: The bottom surface of the clamping block (7) is provided with a limiting opening (17).

7. The directly buckled automobile sun visor base according to claim 1 is characterized in that: A rotating shaft fixing seat (18) for fixing the rotating shaft (26) is arranged at the center of the bottom plate (2), and the two are interference fit.

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