CN216300727U

CN216300727U - Sun shield rotating shaft support

Info

Publication number: CN216300727U
Application number: CN202123182664.9U
Authority: CN
Inventors: 洪海丰
Original assignee: Ningbo Yufine Mould & Plastics Co ltd
Current assignee: Ningbo Yufang Precision Industry Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-15
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to the technical field of automobile sunvisors, in particular to a rotating shaft support of a sunvisor. Including fixing base (1) and revolving axle (2), revolving axle (2) are established pivot cover (4) on pivot body (3) including pivot body (3) and cover, pivot body (3) are L type air traffic control, and pivot body (3) include long pipe part and short pipe part, long pipe part and short pipe part integrated into one piece and circular arc transition, just the middle part of long pipe part and short pipe part all is provided with the first tooth of round (5), pivot cover (4) correspond first tooth (5) position and are equipped with second tooth (6) with first tooth (5) mating toothing. The rotating shaft sleeve of the sun shield rotating shaft bracket is fixed firmly.

Description

Sun shield rotating shaft support

Technical Field

The utility model relates to the technical field of automobile sunvisors, in particular to a rotating shaft support of a sunvisor.

Background

The sun visor for a vehicle is provided to shield glare light incident to the eyes of a driver or passengers during the driving of the vehicle. Automobile sun visor generally includes sunshading board body and sunshading board pivot support, sunshading board pivot support has included fixing base and revolving axle again, the revolving axle has included pivot body and cover and has established the pivot cover on the pivot body, prior art has only set up a sunken on the pivot body, the inside arch that matches with sunken being provided with of pivot cover realizes both spacingly, prevent that the pivot cover from rotating wantonly on the pivot body, but the spacing effect of this kind of structure is relatively poor, use moreover for a long time, protruding easy wearing and tearing lead to between the two spacing.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the sun shield rotating shaft bracket is firmly fixed by the rotating shaft sleeve.

The technical scheme adopted by the utility model is as follows: the utility model provides a sunshading board pivot support, includes fixing base and revolving axle, the revolving axle includes that pivot body and cover establish the pivot cover on the pivot body, the pivot body is L type hollow pipe, and the pivot body includes long tube part and short tube part, long tube part and short tube part integrated into one piece and circular arc transition, just the middle part of long tube part and short tube part all is provided with the first tooth of round, the pivot cover corresponds first tooth position and is equipped with the second tooth that matches the meshing with first tooth.

Preferably, the rotating shaft sleeve also comprises a long pipe part and a short pipe part, and two C-shaped grooves for mounting the sun visor body are arranged outside the long pipe part of the rotating shaft sleeve.

Preferably, arc-shaped grooves are respectively arranged on two sides of the short pipe part of the rotating shaft sleeve.

Preferably, arc-shaped grooves are respectively arranged on two sides of the short pipe part.

Preferably, the fixing seat comprises a support and a decoration panel, the decoration panel is connected with the support in a buckling mode, the support is further provided with a guide protrusion for guiding the decoration panel, and the decoration panel is provided with a guide groove for the guide protrusion to be embedded into.

Preferably, a connecting slot is arranged at the center of the support, and a limiting bulge is integrally formed on the inner wall of the connecting slot.

Compared with the prior art, the utility model has the following advantages by adopting the structure: the first teeth on the rotating shaft body are matched with the second teeth inside the rotating shaft sleeve, so that the rotating shaft sleeve is limited, and the rotating shaft sleeve cannot rotate freely after being sleeved on the rotating shaft body.

The rotating shaft sleeve is provided with the C-shaped groove, so that the sun shield body is convenient to install.

The C-shaped grooves are formed in the two sides of the second tooth, so that the sun shield body is more firmly installed.

The arc-shaped groove is formed in the short pipe, so that the fixing seat is more convenient to mount.

The support is provided with the guide protrusion, and the decoration panel is provided with the guide groove, so that the decoration panel can be mounted on the support more conveniently and quickly.

The connecting slot is provided with a limiting bulge, so that the rotating shaft can be well fixed on the support.

Drawings

Fig. 1 is a schematic structural view of a sun visor pivot bracket of the present invention.

Fig. 2 is a schematic structural view of the rotating shaft body in the sun visor rotating shaft support of the present invention.

Fig. 3 is a schematic structural view of the rotating shaft sleeve in the rotating shaft bracket of the sun visor.

Fig. 4 is a schematic structural view of the fixing seat in the sun visor rotating shaft bracket of the present invention.

Fig. 5 is a schematic structural view of the support in the sun visor pivot bracket of the present invention.

Wherein, 1, fixing the base; 2. a rotating shaft; 3. a rotating shaft body; 4. a rotating shaft sleeve; 5. a first tooth; 6. a second tooth; 7. a C-shaped groove; 8. an arc-shaped slot; 9. a support; 10. a decorative panel; 11. a guide projection; 12. a guide groove; 13. connecting the slots; 14. and a limiting bulge.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

A sun visor pivot support comprises a fixed seat 1 and a rotating shaft 2, wherein:

the revolving shaft 2 comprises a revolving shaft body 3 and a revolving shaft sleeve 4 sleeved on the revolving shaft body 3, wherein:

the rotating shaft body 3 is an L-shaped hollow tube as shown in fig. 2, and comprises a long pipe part and a short pipe part which are integrally formed and smoothly transited, and a circle of first teeth 5 are arranged in the middle of the long pipe part and the short pipe part;

as shown in fig. 3, the inside of the rotating shaft sleeve 4 is provided with a circle of second teeth 6 corresponding to the positions of the first teeth 5, and the second teeth 6 are engaged with the first teeth 5, so that after the rotating shaft sleeve 4 is sleeved on the rotating shaft body 3, the second teeth 6 on the rotating shaft sleeve 4 are engaged with the first teeth 5 of the rotating shaft body 3, so that the rotating shaft sleeve 4 cannot rotate freely, the rotating shaft sleeve 4 also comprises a long pipe part and a short pipe part, the long pipe part of the rotating shaft sleeve 4 is provided with two C-shaped grooves 7, the two C-shaped grooves 7 are respectively arranged on two sides of the second teeth 6 on the inner wall of the long pipe part of the rotating shaft sleeve 4, and the short pipe part of the rotating shaft sleeve 4 is relatively provided with an arc-shaped groove 8, thereby facilitating the grasping and installation of a user, and having a certain positioning and guiding function;

the fixing seat 1, as shown in fig. 4, includes a support 9 and a decoration panel 10;

two sides of the decorative panel 10 are respectively provided with two buckles, two sides of the support 9 are respectively provided with two buckle holes which are connected in a buckling manner, and the middle part of the decorative panel 10 is provided with a guide groove 12;

the support 9, one side is provided with direction arch 11, can imbed direction recess 12, makes things convenient for decorative panel 10 to install the buckle, and the opposite side middle part is provided with connecting slot 13 to the inner wall integrated into one piece of connecting slot 13 has four spacing archs 14, can prevent like this that the revolving axle 2 from passing from connecting slot 13.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Various alterations and modifications will no doubt become apparent to those skilled in the art after having read the above description. Therefore, the appended claims should be construed to cover all such variations and modifications as fall within the true spirit and scope of the utility model. Any and all equivalent ranges and contents within the scope of the claims should be considered to be within the intent and scope of the present invention.

Claims

1. The utility model provides a sunshading board pivot support, includes fixing base (1) and revolving axle (2), revolving axle (2) are established pivot cover (4) on pivot body (3) including pivot body (3) and cover, its characterized in that: the rotating shaft is characterized in that the rotating shaft body (3) is an L-shaped hollow pipe, the rotating shaft body (3) comprises a long pipe part and a short pipe part, the long pipe part and the short pipe part are integrally formed and are in circular arc transition, a circle of first teeth (5) are arranged in the middle of the long pipe part and the short pipe part, and second teeth (6) which are matched and meshed with the first teeth (5) are arranged at the positions, corresponding to the first teeth (5), of the rotating shaft sleeve (4).

2. The sun visor pivot mount of claim 1, wherein: the rotating shaft sleeve (4) also comprises a long pipe part and a short pipe part, and two C-shaped grooves for mounting the sun shield body are formed in the outer part of the long pipe part of the rotating shaft sleeve (4).

3. The sun visor pivot mount of claim 2, wherein: the two C-shaped grooves are respectively arranged at two sides of the second tooth (6).

4. The sun visor pivot mount of claim 2, wherein: arc-shaped grooves (8) are respectively arranged on two sides of the short pipe part of the rotating shaft sleeve (4).

5. The sun visor pivot mount of claim 1, wherein: the fixing seat (1) comprises a support (9) and a decoration panel (10), the decoration panel (10) is connected with the support (9) in a buckling mode, a guide protrusion (11) used for guiding the decoration panel (10) is further arranged on the support (9), and a guide groove (12) for embedding the guide protrusion (11) is formed in the decoration panel (10).

6. The sun visor pivot mount of claim 5, wherein: the center of the support (9) is provided with a connecting slot (13), and the inner wall of the connecting slot (13) is integrally formed with a limiting bulge (14).