CN220096121U

CN220096121U - Sun-proof solar protection devices of fender before car

Info

Publication number: CN220096121U
Application number: CN202321721198.3U
Authority: CN
Inventors: 张少华
Original assignee: Shanghai Chemeng Information Technology Co ltd
Current assignee: Shanghai Chemeng Information Technology Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-28
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a front shield sun-proof sun-shading device of an automobile, which comprises a sun-shading curtain, a folding frame and a plurality of fixing plates, wherein the sun-shading curtain is made of reflective heat-insulating aluminum foil materials and is fixedly connected to the folding frame, the sun-shading curtain is synchronously folded or unfolded along with the folding frame, and sucking discs are respectively arranged at four corners of the folding frame and are used for being adsorbed on windshield glass; the folding frame comprises two symmetrical telescopic components, each telescopic component comprises a plurality of flat strip-shaped connecting rods and a U-shaped support, all the connecting rods are connected end to end through the U-shaped supports, the end parts of the connecting rods are hinged with the U-shaped supports through shaft rods, the end parts of the connecting rods are provided with tooth heads, and the adjacent two tooth heads are meshed to realize synchronous linkage of all the connecting rods. The sunshade curtain attached to the folding house is unfolded and folded more orderly, disorder cannot occur, and therefore the sunshade curtain can be folded and unfolded rapidly.

Description

Sun-proof solar protection devices of fender before car

Technical Field

The utility model relates to the technical field of automobile supplies, in particular to a front-guard sun-shading device of an automobile.

Background

The front shielding sunshade curtain is used for installing or placing the inside of the front windshield glass of the automobile, so that when the automobile is parked in summer, the sunlight can be blocked, the temperature in the automobile is reduced, and the aging of the rubber leather piece in the automobile is slowed down. The sunshade curtain in the prior art is made of flexible heat-insulating aluminum foil materials, but the sunshade curtain is large in area, takes more time to fold when being folded when being used each time, and is poor in convenience.

There are also some telescopic sun shades in the prior art, for example, chinese patent publication No. CN216033685U discloses a front windshield sun-shading device for an automobile, which comprises two fixing plates, a winding drum and a fixing box are fixedly installed between the two fixing plates in sequence from right to left, a fixing groove is provided on the left side wall of the fixing box, a fixing block is fixedly installed in the middle of the inner side wall of the fixing groove, screws are installed on the upper and lower end surfaces of the fixing block, and sliding blocks are movably sleeved on the outer side walls of the two screws. According to the utility model, the two telescopic blocking rods are respectively perpendicular to the two screw rods by rotating the two telescopic blocking rods, so that the two telescopic blocking rods support the right end of the sun-shading cloth, then the two blocking plates are pushed to rotate rightwards by 90 degrees and are perpendicular to the connecting plate, and at the moment, the two blocking plates are contacted with the sun-shading cloth, so that the telescopic blocking rods and the blocking plates are mutually matched, the effect of supporting the unfolded sun-shading cloth is achieved, the sun-shading cloth is prevented from falling off, and the sun-shading effect is effectively improved. However, the above scheme has the following disadvantages: the complex winding mechanism (winding drum, fixed box and the like) is arranged, so that the volume is difficult to be smaller, the inner side space of the front windshield like a common car or SUV is limited, and the front windshield is obviously difficult to install or place.

Disclosure of Invention

The utility model aims to provide a front-guard sun-shading device for an automobile, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sun-proof sun-shading device of the front shield of the automobile comprises a sun-shading curtain which is made of reflective heat-insulating aluminum foil material, and also comprises a folding frame, wherein the sun-shading curtain is fixedly connected to the folding frame, the sun-shading curtain is synchronously folded or unfolded along with the folding frame, and four corners of the folding frame are respectively provided with a sucker which is used for being adsorbed on windshield glass;

the folding frame comprises two symmetrical telescopic components, each telescopic component comprises a plurality of flat strip-shaped connecting rods and a U-shaped support, all the connecting rods are connected end to end through the U-shaped supports, the end parts of the connecting rods are hinged with the U-shaped supports through shaft rods, the end parts of the connecting rods are provided with tooth heads, and the adjacent two tooth heads are meshed to realize synchronous linkage of all the connecting rods.

Preferably, the tooth head is a non-complete gear and is integrally formed with the connecting rod.

Preferably, a plurality of rectangular plates are connected between the two telescopic assemblies, and the end parts of the rectangular plates are fixedly connected with the connecting rods.

Compared with the prior art, the utility model has the beneficial effects that: the device attaches and fixes the sunshade curtain on the folding frame. The connecting rod end to end constitutes the flexible subassembly of both sides, and the connecting rod is equipped with the tooth head and tail intermeshing in the tip, therefore when the folding leg was expanded and is folding, all connecting rods synchronous linkage, and the sunshade screen of attaching above that is expanded and is folded more orderly, can not appear in disorder, consequently folding and expansion that can be quick, and this device's simple structure in addition can be done less, conveniently uses in the car.

Drawings

FIG. 1 is a schematic side view of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

fig. 3 is a partially enlarged schematic view of fig. 1 at a.

In the figure: 1. sunshade curtain; 2. a connecting rod; 3. a U-shaped support; 4. a rectangular plate; 5. a suction cup; 6. a tooth head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a keep off sun-proof solar protection devices before car, includes sunshade curtain 1, and sunshade curtain 1 is reflective heat-proof aluminium foil material, still includes the folding leg, and sunshade curtain 1 fixed connection is on the folding leg, and sunshade curtain 1 is folding or expansion in step along with the folding leg, and sunshade curtain 1 is equipped with corresponding crease, and sucking disc 5 is installed respectively in the four corners of folding leg, and sucking disc 5 is used for adsorbing on windshield and fixes this device.

The folding leg includes the flexible subassembly that two symmetries set up, flexible subassembly is located the left and right sides of sunshade screen 1, flexible subassembly includes a plurality of flat banding connecting rod 2 and U-shaped support 3, through U-shaped support 3 end to end between all connecting rods 2, the tip of connecting rod 2 is articulated with U-shaped support 3 with the axostylus axostyle, the tip of connecting rod 2 is equipped with tooth head 6, tooth head 6 is incomplete gear and with connecting rod 2 integrated into one piece, mesh is in order to realize the synchronous linkage of all connecting rods 2 between two adjacent tooth heads 6, folding and expansion to sunshade screen 1 are even orderly like this. A plurality of rectangular plates 4 are connected between the two telescopic components to improve the overall rigidity, and the end parts of the rectangular plates 4 are fixedly connected with the connecting rods 2.

Working principle: when the folding type sun-shading curtain is used, the two upper side or lower side suckers 5 are firstly adsorbed on the front windshield glass of an automobile to be fixed, then the other end is pulled to enable the folding frame and the sun-shading curtain 1 to be unfolded together, and the other two suckers 5 are adsorbed and fixed by the unfolding. Because the connecting rods 2 forming the telescopic component are provided with the tooth heads 6 at the end parts and are meshed with each other from beginning to end, when the folding frame is unfolded and folded, all the connecting rods 2 are synchronously linked, the sunshade curtain 1 attached to the connecting rods is unfolded and folded more orderly, disorder can not occur, and the folding and the unfolding can be fast carried out.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a keep off sun-proof solar protection devices before car, includes sunshade curtain (1), sunshade curtain (1) are reflective heat-proof aluminium foil material, its characterized in that: the solar curtain is characterized by further comprising a folding frame, wherein the solar curtain (1) is fixedly connected to the folding frame, the solar curtain (1) is synchronously folded or unfolded along with the folding frame, suction cups (5) are respectively arranged at four corners of the folding frame, and the suction cups (5) are used for being adsorbed on windshield glass;

the folding frame comprises two symmetrical telescopic components, each telescopic component comprises a plurality of flat strip-shaped connecting rods (2) and a U-shaped support (3), all the connecting rods (2) are connected end to end through the U-shaped supports (3), the end parts of the connecting rods (2) are hinged with the U-shaped supports (3) through shaft rods, the end parts of the connecting rods (2) are provided with tooth heads (6), and every two adjacent tooth heads (6) are meshed to realize synchronous linkage of all the connecting rods (2).

2. The front fender sun protection device of an automobile according to claim 1, wherein: the tooth head (6) is a non-complete gear and is integrally formed with the connecting rod (2).

3. A front fender sun protection device according to claim 2, wherein: a plurality of rectangular plates (4) are connected between the two telescopic assemblies, and the end parts of the rectangular plates (4) are fixedly connected with the connecting rods (2).