CN112373274A

CN112373274A - Telescopic automobile sun visor

Info

Publication number: CN112373274A
Application number: CN202011219362.1A
Authority: CN
Inventors: 陈春进; 胥忠军; 帖德礼
Original assignee: Yancheng Jinde Automobile Parts Co ltd
Current assignee: Yancheng Jinde Automobile Parts Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-02-19

Abstract

The invention discloses a telescopic automobile sun visor, which comprises a sun visor, wherein an installation seat is installed at the middle position of the top of the sun visor, a splicing groove is fixed at the middle position of the top of the installation seat, a splicing block is inserted into the inner side of the splicing groove, two groups of spring grooves are arranged on the side walls of the splicing block, a spring is arranged in each spring groove, a limiting protrusion is installed at one end, close to the outer side, of each spring, two groups of through holes matched with the limiting protrusions are formed in the side walls of the splicing groove, and an installation rod is installed at the top of each splicing block; the detachable sun shield is characterized in that the mounting structure is arranged on the main body, the main body is provided with a spring, the spring is arranged on the main body, the mounting structure is connected with the main body through the spring, and the main body is provided with a limiting protrusion.

Description

Telescopic automobile sun visor

Technical Field

The invention relates to the technical field of automobiles, in particular to a telescopic automobile sun shield.

Background

The automobile sun shield is arranged at the top part in the automobile close to a front windshield and is mainly used for shielding sunlight to avoid too much dazzling, influence on driving of a driver and influence on comfort level in the automobile;

the existing injection molding process has the following defects:

1. most of sun visors in the vehicle cannot be telescopically adjusted, and if the angle of sunlight is inclined, the sunlight is easy to directly irradiate the eyes of a driver, so that the driving of the driver is influenced;

2. and current sunshading board is the snap-on top of the car again, and it is comparatively inconvenient to dismantle the washing, and it is also comparatively inconvenient to change if the damage appears.

Disclosure of Invention

The invention aims to provide a telescopic automobile sun visor to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a telescopic automobile sun visor comprises a sun visor body, a mounting seat is arranged at the middle position of the top of the sun visor body, and a splicing groove is fixed at the middle position of the top of the mounting seat, splicing blocks are inserted in the splicing groove, two groups of spring grooves are arranged on the side walls of the splicing blocks, and a spring is arranged in the spring groove, a limit protrusion is arranged at one end of the spring close to the outside, two groups of through holes matched with the limit protrusions are arranged on the side wall of the splicing groove, the top of the splicing block is provided with a mounting rod, both ends of the sun shield are provided with side plate accommodating grooves, and the top end and the bottom end of the inner part of the side plate accommodating groove are both provided with slide rails, the slide rails are provided with slide bars, and install the curb plate jointly on the slide bar of holding inslot portion with one side board, sunshading board one side is provided with the upset board groove, and the bottom in upset board groove articulates there is the returning face plate.

Preferably, the two ends of the side, close to the turnover plate, of the sun shield are provided with limit bolts in a threaded manner.

Preferably, damping articulated shafts are installed at both ends of the top of the installation rod.

Preferably, wrap angles are arranged at four corners of the sun visor.

Preferably, the inner side of the turnover plate is provided with a storage bag.

Preferably, the outer side of the turnover plate groove is arc-shaped.

Compared with the prior art, the invention has the beneficial effects that:

1. the telescopic adjustment can be carried out, the coverage area of the sun shield can be improved, the telescopic structure not only improves the coverage area of the sun shield, avoids influencing a driver when the sunlight angle is more inclined, but also can avoid the problem of space waste caused by adopting a larger sun shield, and meanwhile, the sun shield adopts the mode of side edge extension and bottom extension by adopting a turnover plate below the sun shield, so that not only can side light be prevented, but also the sun shield can be prevented from irradiating eyes when the sunlight is lower;

2. adopt mounting structure and main part disconnect-type design, it is comparatively convenient to dismantle the sunshading board, is convenient for change and washs the sunshading board, dismantles the structure simultaneously and adopts direct grafting, through spacing protruding and the combination of spring, dismantlement installation that can be very convenient.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a partial structural schematic diagram of the present invention.

In the figure: 1. mounting a rod; 2. a damping articulated shaft; 3. splicing blocks; 4. splicing grooves; 5. a mounting seat; 6. wrapping corners; 7. turning over the plate groove; 8. a turnover plate; 9. a slide bar; 10. a side plate; 11. a limit bolt; 12. a sun visor; 13. a slide rail; 14. a side plate receiving groove; 15. a spring slot; 16. a spring; 17. and a limiting protrusion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a telescopic automobile sun visor comprises a sun visor 12, wherein an installation seat 5 is installed at the middle position of the top of the sun visor 12, a splicing groove 4 is fixed at the middle position of the top of the installation seat 5, a splicing block 3 is inserted into the inner side of the splicing groove 4, two groups of spring grooves 15 are formed in the side wall of the splicing block 3, a spring 16 is arranged inside the spring groove 15, and a limiting protrusion 17 is installed at one end, close to the outer side, of the spring 16;

the outer side of the limiting protrusion 17 is arc-shaped, so that the limiting protrusion 17 can conveniently slide out of the through hole on the splicing groove 14, two groups of through holes matched with the limiting protrusion 17 are arranged on the side wall of the splicing groove 4, and the mounting rod 1 is arranged at the top of the splicing block 3;

damping hinge shafts 2 are mounted at two ends of the top of the mounting rod 1 to realize rotation of the sun shield 12, side plate accommodating grooves 14 are formed in two ends of the sun shield 12, slide rails 13 are mounted at the top end and the bottom end inside the side plate accommodating grooves 14, slide rods 9 are mounted on the slide rails 13, side plates 10 are mounted on the slide rods 9 inside the same side plate accommodating grooves 14, a turnover plate groove 7 is formed in one side of the sun shield 12, and a turnover plate 8 is hinged to the bottom of the turnover plate groove 7;

the two ends of the sun shield 12 close to one side of the turnover plate 8 are provided with limit bolts 11 in a threaded manner, so that the side plates 10 can be tightly pressed;

wrap angles 6 are arranged at four corners of the sun shield 12, so that a protection effect is achieved, and sharp corners are prevented from being pricked by people;

the inner side of the turnover plate 8 is provided with a storage bag.

The working principle is as follows: firstly, the mounting rod 1 is mounted on the roof through the damping articulated shaft 2, when the sun is required to be shaded, the sun shield 12 can be turned over, so that the sun shield 12 rotates around the damping articulated shaft 2, when the side edge is required to be lengthened, the side plate 10 can be pulled, because the side plate 10 is mounted inside the side plate accommodating groove 14 through the slide rod 9 and the slide rail 13, the side plate 10 can be pulled to any position, then the side plate 10 is pressed tightly through rotating the limit bolt 11, when the sunshine is low, the turning plate 8 can be turned down, the sunshine is prevented from irradiating into eyes of a driver from the lower position, when the sun shield is required to be dismounted, the limit projection 17 is pressed into the spring groove 15, the splicing groove 4 can be easily pulled, so that the splicing block 3 is pulled out from the inside of the splicing groove 4, when the sun shield is mounted, the splicing block 3 is directly inserted into the inside of the splicing groove 4 and then the position of the splicing, thereby aligning the stop protrusions 17 with the holes in the side walls of the splicing groove 4, the spring 16 can eject the stop protrusions 17, thereby fixing the splicing block 3 and the splicing groove 4 together.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A retractable sun visor for vehicles, comprising a sun visor (12), characterized in that: the sun shield is characterized in that a mounting seat (5) is installed at the middle position of the top of the sun shield (12), a splicing groove (4) is fixed at the middle position of the top of the mounting seat (5), a splicing block (3) is inserted into the inner side of the splicing groove (4), two groups of spring grooves (15) are formed in the side wall of the splicing block (3), a spring (16) is arranged inside the spring groove (15), a limiting protrusion (17) is installed at one end, close to the outer side, of the spring (16), two groups of through holes matched with the limiting protrusion (17) are formed in the side wall of the splicing groove (4), a mounting rod (1) is installed at the top of the splicing block (3), side plate accommodating grooves (14) are formed in the two ends of the sun shield (12), slide rails (13) are installed at the top end and the bottom end inside of the side plate accommodating grooves (14), and slide rails (9) are, and install curb plate (10) on the slide bar (9) of holding inside groove (14) with the same side board jointly, sunshading board (12) one side is provided with upset board groove (7), and the bottom of upset board groove (7) articulates there is upset board (8).

2. A retractable sun visor for vehicles as claimed in claim 1, wherein: and two ends of the sun shield (12) close to one side of the turnover plate (8) are provided with limit bolts (11) in a threaded manner.

3. A retractable sun visor for vehicles as claimed in claim 1, wherein: damping articulated shafts (2) are installed at two ends of the top of the installation rod (1).

4. A retractable sun visor for vehicles as claimed in claim 1, wherein: wrap angles (6) are arranged at four corners of the sun shield (12).

5. A retractable sun visor for vehicles as claimed in claim 1, wherein: the inner side of the turnover plate (8) is provided with a storage bag.

6. A retractable sun visor for vehicles as claimed in claim 1, wherein: the outer side of the limiting protrusion (17) is arc-shaped.