Anti-ultraviolet sunshade curtain for automobile

Abstract

The utility model discloses an anti-ultraviolet sunshade curtain for an automobile in the technical field of automobile accessories, which is reasonable in structure and is provided with coil springs and an anti-ultraviolet fiber component, the coil springs are correspondingly arranged on two sides of the outer wall of a rotating shaft, and the sunshade curtain is stored on the outer wall of a storage roller on the rotating shaft, so that the sunshade curtain can be stored in the storage roller when being stored. When the sunshade curtain is used, the coil spring rebounds and retracts under the reaction action, the phenomenon of light transmission caused by bending of the sunshade curtain in the using or storing process is avoided as much as possible, meanwhile, the sunshade curtain is kept in a tensioning state and the light transmission condition is reduced due to the elastic effect of the coil spring, and the sunshade curtain is composed of the uvioresistant fiber assemblies; the uvioresistant fiber component has the characteristics of friction resistance, corrosion resistance, antibacterial property, uvioresistant property, high temperature resistance and the like, so that the durability of the uvioresistant sunshade curtain for the automobile is effectively improved, and the use effect of the uvioresistant sunshade curtain for the automobile is also effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile supplies, in particular to an automobile anti-ultraviolet sunshade curtain. Background Art

[0002] Car sunshades are shading devices installed on car windows to block direct sunlight from entering the car, reduce the temperature inside the car, and protect the items and passengers inside the car from being exposed to the sun. Car sunshades are usually made of sunshade cloth or sunshade nets, and are installed on the car windows through fixing devices such as suction cups or clips. The appropriate size and style can be selected according to the size and shape of the car windows. Using car sunshades can effectively reduce the temperature inside the car, improve the comfort of the ride, and also protect the interior decoration and seats from being damaged by the sun. In hot summer weather or when parking for a long time, it is very practical and necessary to use car sunshades. At present, when using car anti-UV sunshades, the storage or release directly affects the coverage area of ​​the car anti-UV sunshade. There are bends in the shading of the car anti-UV sunshade, which is easy to let light through, reducing the shading effect of the car anti-UV sunshade. Multiple bending can easily cause wear and tear on the car anti-UV sunshade, and also reduce the shading effect of the car anti-UV sunshade. At the same time, in daily environment, under the influence of fog or water vapor, the car anti-UV sunshade is easily eroded or corroded, which affects the durability of the car anti-UV sunshade and reduces the use effect of the car anti-UV sunshade.

[0003] Therefore, it is necessary to develop a kind of automobile anti-ultraviolet sunshade. Utility Model Content

[0004] The utility model aims to provide an anti-ultraviolet sunshade for automobiles, which is provided with a coil spring and an anti-ultraviolet fiber component, and the coil springs are correspondingly arranged on both sides of the outer wall of the rotating shaft, and the sunshade is stored on the outer wall of the storage roller on the rotating shaft, so that when the sunshade is stored, the coil spring rebounds and is retracted by reaction, so as to avoid the sunshade from bending during use or storage, thereby causing light transmission. At the same time, the elastic effect of the coil spring keeps the sunshade in a tightened state to reduce the occurrence of light transmission. By making the sunshade consist of an anti-ultraviolet fiber component, and utilizing the characteristics of the anti-ultraviolet fiber component such as friction resistance, corrosion resistance, antibacterial, anti-ultraviolet and high temperature resistance, the durability of the anti-ultraviolet sunshade for automobiles is effectively improved, and the use effect of the anti-ultraviolet sunshade for automobiles is also effectively improved, so as to solve the problem that the anti-ultraviolet sunshade for automobiles in the above-mentioned background technology has poor effect and affects durability and sunshade.

[0005] To achieve the above object, the utility model provides the following technical solution: an anti-ultraviolet sunshade for automobile, comprising a sunshade installation box, a rotating shaft is installed inside the sunshade installation box, a storage roller is installed at the center of the outer wall of the rotating shaft, and a sunshade is installed on the outer wall of the storage roller;

[0006] The sunshade includes an anti-ultraviolet fiber component.

[0007] Preferably, a groove is provided at the center of the outer wall surface of one side of the sunshade installation box, and magic tape A is provided on both sides of the rear end surface of the sunshade installation box.

[0008] Preferably, the outer wall of the rotating shaft is rotatably connected to the interior of the sunshade installation box, and coil springs are provided on both sides of the outer wall of the rotating shaft.

[0009] Preferably, a sealing frame is installed at one end of the sunshade, a magic adhesive B is provided on one side outer wall of the sealing frame, and a fixing suction cup is provided on the rear end surface of the sealing frame.

[0010] Preferably, the anti-ultraviolet fiber component comprises a bamboo charcoal fiber layer, and the bamboo charcoal fiber layer is sequentially provided with a viscose fiber layer, a polyester fiber layer and an anti-ultraviolet fiber layer from the outside to the inside.

[0011] Preferably, the thickness of the bamboo charcoal fiber layer, the viscose fiber layer, the polyester fiber layer and the anti-ultraviolet fiber layer is set to 4 mm-6 mm.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By providing a coil spring and an anti-UV fiber component, the coil springs are correspondingly arranged on both sides of the outer wall of the rotating shaft, and the sunshade is stored on the outer wall of the storage roller on the rotating shaft, so that when the sunshade is stored, the coil spring reacts and rebounds to retract it, thereby avoiding the sunshade from bending during use or storage to cause light transmission. At the same time, the elastic effect of the coil spring keeps the sunshade in a tightened state to reduce the occurrence of light transmission. By making the sunshade consist of an anti-UV fiber component, and utilizing the characteristics of the anti-UV fiber component such as friction resistance, corrosion resistance, antibacterial, UV resistance, and high temperature resistance, the durability of the anti-UV sunshade for automobiles is effectively improved, and the use effect of the anti-UV sunshade for automobiles is also effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A front cross-sectional view provided for the utility model;

[0015] Figure 2 A rear view provided for the utility model;

[0016] Figure 3 The utility model provides Figure 1 A magnified view of the structure at A;

[0017] Figure 4 This is a schematic diagram of the enlarged local structure of the anti-ultraviolet fiber component provided by the utility model.

[0018] In the figure: 1. sunshade installation box; 101. slot; 102. magic tape A; 2. rotating shaft; 201. storage roller; 202. coil spring; 3. sunshade; 301. sealing frame; 302. magic tape B; 303. fixed suction cup; 4. anti-ultraviolet fiber component; 401. bamboo charcoal fiber layer; 402. viscose fiber layer; 403. polyester fiber layer; 404. anti-ultraviolet fiber layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides the following technical solutions: an anti-ultraviolet sunshade for automobiles, which can effectively improve the durability and sunshade effect of the anti-ultraviolet sunshade for automobiles during use, and increase the coil spring 202 and the anti-ultraviolet fiber component 4, please refer to Figure 1-4, including a sunshade installation box 1, a groove 101 is opened at the center position of the outer wall surface of one side of the sunshade installation box 1, and magic stickers A102 are set on both sides of the rear end surface of the sunshade installation box 1, and two groups of magic stickers A102 are set correspondingly on the rear end surface of the sunshade installation box 1, and according to the installation needs, the magic stickers A102 at the rear of the sunshade installation box 1 can be adhered to the required position, which is convenient for installation, a rotating shaft 2 is installed inside the sunshade installation box 1, and a storage roller 201 is installed at the center position of the outer wall of the rotating shaft 2, the outer wall of the rotating shaft 2 is rotatably connected to the inside of the sunshade installation box 1, and coil springs 202 are set on both sides of the outer wall of the rotating shaft 2, and a sunshade 3 is installed on the outer wall of the storage roller 201, the rotating shaft 2 is installed in the interior of the sunshade installation box 1 in a rotatable connection manner, and the sunshade 3 is stored on the outer wall of the storage roller 201 on the rotating shaft 2, and the coil springs 202 at two locations on the outer wall of the rotating shaft 2 are matched to make the sunshade When the sunshade 3 is stored, the coil spring 202 rebounds and is retracted to avoid the sunshade 3 from bending during use or storage, which may cause light transmission. At the same time, the elastic effect of the coil spring 202 keeps the sunshade 3 in a tightened state to reduce the occurrence of light transmission. A sealing frame 301 is installed at one end of the sunshade 3, and magic adhesive B302 is provided on one side of the outer wall of the sealing frame 301. A fixed suction cup 303 is provided on the rear end surface of the sealing frame 301. A sealing frame 301 is provided at one end of the sunshade 3, and a plurality of magic adhesives B302 are provided at one end of the sealing frame 301, and a plurality of fixed suction cups 303 are provided at the rear end. According to the user's choice, the magic adhesive B302 can be adhered to the car interior, and the sunshade 3 can be fixed, or the fixed suction cup 303 can be adsorbed on the car glass. Two different fixing methods are available for users to choose, which improves the use effect of the car sunshade 3.

[0021] The sunshade 3 includes an anti-ultraviolet fiber component 4, which includes a bamboo charcoal fiber layer 401. The bamboo charcoal fiber layer 401 is provided with a viscose fiber layer 402, a polyester fiber layer 403 and an anti-ultraviolet fiber layer 404 from the outside to the inside. The thickness of the bamboo charcoal fiber layer 401, the viscose fiber layer 402, the polyester fiber layer 403 and the anti-ultraviolet fiber layer 404 is set to 4mm-6mm, and the interval is 5mm. The sunshade 3 is composed of the anti-ultraviolet fiber component 4. The bamboo charcoal fiber layer 401 on the anti-ultraviolet fiber component 4 is made of bamboo as a raw material and is made through a new calcination process and new technology of pure oxygen high temperature and nitrogen barrier delay. Its unique fiber structure design has the characteristics of moisture absorption. The breathable and antibacterial effects can enhance the water absorption and air permeability of the sunshade 3, thereby achieving antibacterial and antibacterial treatment. The viscose fiber layer 402 has good hygroscopicity, is easy to dye, is not prone to static electricity, and has good spinnability. On the one hand, it is easy to dye the sunshade 3, and on the other hand, it improves hygroscopicity and anti-static treatment. The biggest advantage of using the polyester fiber layer 403 is that it has good wrinkle resistance and shape retention, and has high strength and elastic recovery ability. It is strong and durable, wrinkle-resistant and iron-free, and enhances the elastic recovery ability of the sunshade 3, thereby achieving a tear-resistant and durable effect. The anti-ultraviolet fiber layer 404 has the advantages of good sun protection effect, strong durability, good comfort, stable color, and environmental health.

[0022] Working principle: When using the utility model, two sets of magic stickers A102 are correspondingly arranged on the rear end surface of the sunshade installation box 1, and according to the installation requirements, the magic stickers A102 on the rear of the sunshade installation box 1 can be adhered to the required position, which is convenient for installation. The rotating shaft 2 is installed inside the sunshade installation box 1 in a rotating connection manner, and the sunshade 3 is stored on the outer wall of the storage roller 201 on the rotating shaft 2, and the coil springs 202 at two locations on the outer wall of the rotating shaft 2 are matched, so that when the sunshade 3 is stored, the coil springs 202 rebound and retract, so as to avoid the sunshade 3 from being used. The sunshade 3 is bent during use or storage, which causes light transmission. At the same time, the elastic effect of the coil spring 202 keeps the sunshade 3 in a tightened state to reduce the occurrence of light transmission. A sealing frame 301 is set at one end of the sunshade 3, and a plurality of magic adhesives B302 are set at one end of the sealing frame 301. A plurality of fixed suction cups 303 are set at the rear end. According to the user's choice, the magic adhesive B302 can be adhered to the car interior to fix the sunshade 3, or the fixed suction cups 303 can be used to absorb it on the car glass. Two different fixing methods are available for users to choose. , improves the use effect of the automobile sunshade 3, by making the sunshade 3 composed of an anti-ultraviolet fiber component 4, the bamboo charcoal fiber layer 401 on the anti-ultraviolet fiber component 4 is made of bamboo as a raw material, and is made through a new process and new technology of calcination with pure oxygen high temperature and nitrogen barrier delay, and its unique fiber structure design has the effects of moisture absorption, breathability and antibacterial and antibacterial, which can enhance the water absorption and breathability of the sunshade 3, thereby achieving antibacterial and antibacterial treatment, and the viscose fiber layer 402 has good moisture absorption, is easy to dye, is not easy to generate static electricity, and has good spinnability, which is easy to 3 is dyed, and on the other hand, the hygroscopicity and anti-static treatment are improved. The biggest advantage of using the polyester fiber layer 403 is that it has good wrinkle resistance and shape retention, and has high strength and elastic recovery ability. It is strong, durable, wrinkle-resistant and iron-free. The enhanced sunshade 3 has elastic recovery ability, thereby achieving the effect of anti-pulling and durability. The anti-ultraviolet fiber layer 404 has the advantages of good sun protection effect, strong durability, good comfort, stable color and environmental health, which effectively improves the durability of the car anti-ultraviolet sunshade, and also effectively improves the use effect of the car anti-ultraviolet sunshade.

[0023] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An anti-ultraviolet sunshade for automobile, comprising a sunshade installation box (1), a rotating shaft (2) is installed inside the sunshade installation box (1), and a storage roller (201) is installed at the center of the outer wall of the rotating shaft (2), characterized in that: A sunshade (3) is installed on the outer wall of the storage roller (201); The sunshade (3) comprises an anti-ultraviolet fiber component (4), wherein the anti-ultraviolet fiber component (4) comprises a bamboo charcoal fiber layer (401), wherein the bamboo charcoal fiber layer (401) is provided with a viscose fiber layer (402), a polyester fiber layer (403) and an anti-ultraviolet fiber layer (404) in sequence from the outside to the inside, and the thickness of the bamboo charcoal fiber layer (401), the viscose fiber layer (402), the polyester fiber layer (403) and the anti-ultraviolet fiber layer (404) is set to 4 mm-6 mm.

2. The anti-ultraviolet sunshade for automobile according to claim 1, characterized in that: A groove (101) is provided at the center of the outer wall surface of one side of the sunshade installation box (1), and magic tapes A (102) are provided on both sides of the rear end surface of the sunshade installation box (1).

3. The anti-ultraviolet sunshade for automobile according to claim 1, characterized in that: The outer wall of the rotating shaft (2) is rotatably connected to the interior of the sunshade installation box (1), and coil springs (202) are provided on both sides of the outer wall of the rotating shaft (2).

4. The anti-ultraviolet sunshade for automobile according to claim 1, characterized in that: A sealing frame (301) is installed at one end of the sunshade (3), a magic stick B (302) is provided on one side outer wall of the sealing frame (301), and a fixing suction cup (303) is provided on the rear end surface of the sealing frame (301).

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