High-strength anti-aging sunshade net

Abstract

The utility model provides a high-strength anti-aging sunshade net, which relates to the field of sunshade nets and comprises soft plates, the soft plates are connected end to end, an open space is formed after the soft plates are connected, two supporting rods penetrate into the open space, and the soft plates connected end to end form a two-layer flat plate structure by taking the two supporting rods as boundary lines; the flexible printed circuit board further comprises through grooves arrayed on the flexible printed circuit board, a shielding part is arranged between every two adjacent through grooves, and the length and width of each shielding part are completely consistent with those of the corresponding through groove. All the through grooves in one layer of flat plate structure are provided with mesh enclosures; the supporting rods are used as supports, and the soft plate is rotated, so that the shielding part in one layer of flat plate structure covers the through groove in the other layer of flat plate structure, or the through grooves in the two layers of flat plate structures coincide. The sunshade net serves as a window of a closed space and has at least two states, in one state, the sunshade net not only can shade the sun but also can prevent air exchange, in the other state, the sunshade net can shade the sun and also can conduct air exchange, the functions are multiple, and the use content is rich.

Description

Technical Field

[0001] This utility model relates to the field of shade nets, and in particular to a high-strength, aging-resistant shade net. Background Technology

[0002] Addressing the urgent need for high-performance sunshade materials in the current outdoor sports equipment sector, this study focuses on the key technical shortcomings of traditional sunshade nets in practical applications: while their porous structure maintains light transmittance, their excessively high airflow permeability coefficient severely impacts the airtightness of the shaded space; simultaneously, their insufficient ultimate tensile strength and lack of UV-resistant modification result in a short lifespan under the combined effects of humid heat cycling and high-intensity UV radiation. These shortcomings severely restrict the reliability of sunshade nets in complex outdoor environments, necessitating in-depth improvements to enhance their strength and lifespan. Utility Model Content

[0003] The purpose of this invention is to provide a high-strength, aging-resistant shade net to solve the above-mentioned technical problems.

[0004] To solve the above-mentioned technical problems, this utility model adopts the following technical solution:

[0005] A high-strength, aging-resistant shade net includes a soft board, the soft boards are connected end to end to form an open space, and two support rods are inserted into the open space so that the soft boards connected end to end form a two-layer flat structure with the two support rods as the boundary.

[0006] It also includes through slots arrayed on the flexible board, with shielding sections between adjacent through slots. The length and width dimensions of the shielding sections are exactly the same as the length and width dimensions of the through slots. All through slots in one layer of flat plate structure are equipped with mesh covers.

[0007] Supported by a strut, the flexible plate is rotated so that the shielding part in one layer of the flat plate structure covers the through groove in another layer of the flat plate structure, or so that the through grooves in the two layers of the flat plate structure overlap.

[0008] Preferably, the two-layer flat structure can be bonded together based on a fastener.

[0009] Preferably, the fastener includes a rough surface and a hook surface, wherein the rough surface is located in all the through slots of one layer of the flat plate structure, and the hook surface is located in all the through slots of the other layer of the flat plate structure. The rough surface and the hook surface are tightly combined so that the two layers of the flat plate structure are attached together.

[0010] Preferably, both the rough side and the hook side are sewn onto the groove wall of the through groove.

[0011] Preferably, the fastener includes a button installed in one of the flat plate structures, and a button groove is provided in the other flat plate structure to correspond to the button. The button is inserted into the button groove so that the two flat plate structures fit together.

[0012] The beneficial effects of this utility model are:

[0013] 1. The shading net proposed in this utility model serves as a window for an enclosed space and has at least two states. In one state, the shading net can not only block sunlight but also prevent air exchange. In the other state, the shading net can both block sunlight and allow air exchange, thus having multiple functions and rich applications.

[0014] 2. This utility model places the previously easily damaged netting on the shading side. This arrangement allows for the use of a softer board of a better material to cover the netting as needed, preventing premature damage to the netting due to various factors and thus reducing the service life of the entire shade net. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of a high-strength, aging-resistant shade net;

[0016] Figure 2 for Figure 1 A detailed diagram of the shade net shown;

[0017] Figure 3 for Figure 1 The diagram shows the first state of the shade net.

[0018] Figure 4 for Figure 1 The diagram shows the second state of the shade net.

[0019] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0020] Reference numerals in the attached drawings: 1. Support rod; 2. Flexible plate; 3. Through groove; 4. Mesh cover; 5. Textured surface; 21. First flexible plate; 22. Second flexible plate. Detailed Implementation

[0021] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0023] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0024] Example 1

[0025] In this embodiment, a high-strength, aging-resistant shade net is proposed. Please refer to [link / reference]. Figures 1-3 The shade net includes a flexible panel 2, preferably made of a waterproof fabric such as tarpaulin. The flexible panels 2 are connected end to end to form an open space. Figure 1 As shown, the flexible board 2 is typically equipped with two support rods 1 for use. Specifically, the two support rods 1 are inserted into an open space, allowing the connected flexible boards 2 to form a flat structure supported by the two support rods 1. Further explanation: the connected flexible boards 2 form a two-layer flat structure with the two support rods 1 as the boundary. More specifically, the two layers of flat structure are a first flexible board 21 and a second flexible board 22. The first flexible board 21 faces the sun, while the second flexible board 22 faces away from the sun. Both the first and second flexible boards 21 have through slots 3 arranged in a straight line. It is important to note that the spaces between adjacent through slots 3 form a shielding section, the length of which is identical to the length and width of the through slot 3. In addition, a mesh cover 4 is installed within the through slots 3 of the second flexible board 22. The mesh cover 4 has a porous structure, providing both sunshade and air exchange functions. In this embodiment, the user can rotate the flexible plate 2, which is connected end to end, using two support rods 1 as support. During rotation, the blocking part in the first flexible plate 21 can cover the through slot 3 in the second flexible plate 22, so that the flexible plate 2 can not only provide shade but also block most of the airflow. Of course, the flexible plate 2 can also facilitate air exchange during shading. Figure 1 For reference, rotate the flexible plate 2 so that the through groove 3 in the first flexible plate 21 and the through groove 3 in the second flexible plate 22 are combined to form a passage that has a sunshade effect and can facilitate air exchange.

[0026] Example 2

[0027] In this embodiment, a high-strength, aging-resistant shade net is proposed. Please refer to [link / reference]. Figures 1-5 The shade net includes a flexible panel 2, preferably made of a waterproof fabric such as tarpaulin. The flexible panels 2 are connected end to end to form an open space. Figure 1As shown, the flexible board 2 is typically equipped with two support rods 1 for use. Specifically, the two support rods 1 are inserted into an open space, allowing the connected flexible boards 2 to form a flat structure supported by the two support rods 1. Further explanation: the connected flexible boards 2 form a two-layer flat structure with the two support rods 1 as the boundary. More specifically, the two layers of flat structure are a first flexible board 21 and a second flexible board 22. The first flexible board 21 faces the sun, while the second flexible board 22 faces away from the sun. Both the first and second flexible boards 21 have through slots 3 arranged in a straight line. It is important to note that the spaces between adjacent through slots 3 form a shielding section, the length of which is identical to the length and width of the through slot 3. In addition, a mesh cover 4 is installed within the through slots 3 of the second flexible board 22. The mesh cover 4 has a porous structure, providing both sunshade and air exchange functions. In this embodiment, the user can rotate the flexible plate 2, which is connected end to end, using two support rods 1 as support. During rotation, the blocking part in the first flexible plate 21 can cover the through slot 3 in the second flexible plate 22, so that the flexible plate 2 can not only provide shade but also block most of the airflow. Of course, the flexible plate 2 can also facilitate air exchange during shading. Figure 1 For reference, rotate the flexible plate 2 so that the through groove 3 in the first flexible plate 21 and the through groove 3 in the second flexible plate 22 are combined to form a passage that has a sunshade effect and can facilitate air exchange.

[0028] Please see Figure 4 When the shielding portion in the first flexible board 21 covers the through slot 3 in the second flexible board 22, a small amount of air can still enter and exit through the open space between the first flexible board 21 and the second flexible board 22. Therefore, in this embodiment, Velcro is specifically used to attach and connect the first flexible board 21 and the second flexible board 22. Please refer to [link to relevant documentation]. Figure 5 The rough surface 5 is sewn into all the through slots 3 of the first flexible board 21. Note that the sewing position is preferably on the groove wall of the through slot 3. The hook surface (not shown in the figure) is sewn into all the through slots 3 of the second flexible board 22 (also sewn on the groove wall of the through slot 3). Accordingly, since the flexible board 2 is made of soft material, the rough surface 5 and the hook surface can be connected by a certain flipping, thereby forming a barrier in the space and preventing airflow from entering or leaving.

[0029] Example 3

[0030] In this embodiment, a high-strength, aging-resistant shade net is proposed. Please refer to [link / reference]. Figures 1-5 The shade net includes a flexible panel 2, preferably made of a waterproof fabric such as tarpaulin. The flexible panels 2 are connected end to end to form an open space. Figure 1As shown, the flexible board 2 is typically equipped with two support rods 1 for use. Specifically, the two support rods 1 are inserted into an open space, allowing the connected flexible boards 2 to form a flat structure supported by the two support rods 1. Further explanation: the connected flexible boards 2 form a two-layer flat structure with the two support rods 1 as the boundary. More specifically, the two layers of flat structure are a first flexible board 21 and a second flexible board 22. The first flexible board 21 faces the sun, while the second flexible board 22 faces away from the sun. Both the first and second flexible boards 21 have through slots 3 arranged in a straight line. It is important to note that the spaces between adjacent through slots 3 form a shielding section, the length of which is identical to the length and width of the through slot 3. In addition, a mesh cover 4 is installed within the through slots 3 of the second flexible board 22. The mesh cover 4 has a porous structure, providing both sunshade and air exchange functions. In this embodiment, the user can rotate the flexible plate 2, which is connected end to end, using two support rods 1 as support. During rotation, the blocking part in the first flexible plate 21 can cover the through slot 3 in the second flexible plate 22, so that the flexible plate 2 can not only provide shade but also block most of the airflow. Of course, the flexible plate 2 can also facilitate air exchange during shading. Figure 1 For reference, rotate the flexible plate 2 so that the through groove 3 in the first flexible plate 21 and the through groove 3 in the second flexible plate 22 are combined to form a passage that has a sunshade effect and can facilitate air exchange.

[0031] This embodiment provides another structure for connecting the first flexible board 21 and the second flexible board 22. The structure includes a button installed in the first flexible board 21 and a button groove provided in the second flexible board 22 for the corresponding button position. The button is inserted into the button groove so that the first flexible board 21 and the second flexible board 22 fit together, achieving the same usage effect as in embodiment 2.

[0032] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0033] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A high-strength, weather-resistant sunshade screen, characterized by: It includes flexible boards, which are connected end to end to form an open space. Two struts are inserted into the open space so that the flexible boards connected end to end form a two-layer flat structure with the two struts as the boundary. It also includes through slots arrayed on the flexible boards, wherein there are shielding parts between adjacent through slots, and the length and width of the shielding parts are completely consistent with the length and width of the through slots. All through-slots in one of the flat plate structures are fitted with mesh covers; Supported by a strut, the flexible plate is rotated so that the shielding part in one layer of the flat plate structure covers the through groove in another layer of the flat plate structure, or so that the through grooves in the two layers of the flat plate structure overlap.

2. The high-strength, weather-resistant solar screen of claim 1, wherein: The two-layer flat structure can be bonded together based on fasteners.

3. The high-strength, weather-resistant solar screen according to claim 2, wherein: The fastener includes a rough surface and a hook surface. The rough surface is located in all the through slots of one layer of the flat plate structure, and the hook surface is located in all the through slots of the other layer of the flat plate structure. The rough surface and the hook surface are tightly combined to make the two layers of flat plate structures fit together.

4. The high-strength, weather-resistant solar screen of claim 3, wherein: Both the rough and hook sides are sewn onto the groove wall of the through groove.

5. The high-strength, weatherable solar screen according to Claim 2, wherein: The fasteners include buttons installed in one of the flat plate structures, and button slots in the other flat plate structure to correspond to the buttons. The buttons are inserted into the button slots so that the two flat plate structures fit together.

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