A sunshade net

Abstract

This utility model relates to the technical field of agricultural shade nets, specifically to a shade net. The key technical points include: using a 0.3cm±0.1cm wide flat strip as the weft, using fine thread as the first warp, and using a 0.3cm±0.1cm wide flat strip as the second warp. The weft is a continuous strip laid out in an "S" shape to form multiple parallel segments. The ends of each parallel segment are woven and fixed by the second warp. Multiple first warp threads are evenly distributed in a first region with a width of 3-5cm on both sides of the shade net. Multiple first warp threads are evenly distributed in a second region with a width of 15-20cm in the middle of the shade net. One second warp thread is distributed at the boundary between the first and second regions. Multiple second regions are set in the middle of the main body of the shade net, and multiple second warp threads are distributed at the boundaries of multiple adjacent second regions. This utility model achieves a beneficial and reliable shading effect through a reasonable structural layout, and is structurally robust, durable, and reduces costs.

Description

Technical Field

[0001] This utility model relates to the technical field of agricultural shade nets, specifically to a shade net. Background Technology

[0002] Most existing shade nets are woven from nylon flat yarn, which has a ribbon-like structure and a width of 0.2-0.5 cm. The reliability of the weaving structure varies depending on the width of the flat yarn. If the width is too small, more weft threads are needed to achieve the same shading area, requiring more time for the weaving equipment and reducing work efficiency.

[0003] If a wider flat yarn is used as the weft yarn for weaving, it is not convenient to weave and fix the warp and weft yarns. The structure of the warp and weft yarns being knotted and fixed is easy to loosen, and the flat yarn is deformed at the knot position, resulting in greater deformation and a larger light leakage area.

[0004] In agriculture, varying shading needs among users lead to diverse product demands, making cost-effectiveness a crucial factor for consumers. Given the same materials and costs, lower costs, while ensuring reliable structural strength, are undoubtedly a significant advantage for any product.

[0005] Based on the above situation, it is necessary to address how to improve the structural strength and cost of the shade net while ensuring its reliable shading requirements, by selecting appropriate flat and warp yarns for weaving, and effectively maintaining the structural reliability of shading. Utility Model Content

[0006] In order to solve the technical problems and shortcomings of the prior art, the present invention provides a shade net that can overcome the technical problem of reducing the manufacturing material cost while maintaining effective shading reliability, and can have higher performance and lower cost control.

[0007] To achieve the above and other related objectives, the present invention adopts the following technical solution:

[0008] A shade net includes a flat strip with a width of 0.3cm±0.1cm as the weft, a thin thread as the first warp, and a flat strip with a width of 0.3cm±0.1cm as the second warp. The main body of the shade net is 104cm±5cm wide. The weft is a continuous strip that is laid out in an "S" shape to form multiple parallel segments. The two ends of each parallel segment are fixed by the second warp. Multiple first warp threads are evenly distributed in a first region with a width of 3-5cm on both sides of the shade net. Multiple first warp threads are evenly distributed in a second region with a width of 15-20cm in the middle of the shade net. One second warp thread is distributed at the boundary between the first and second regions. Multiple second regions are set in the middle of the main body of the shade net, and three second warp threads are distributed at the boundary of multiple adjacent second regions.

[0009] Preferably, the second region is set with 5.

[0010] Preferably, the adjacent parallel segments of the latitude lines are laid flat without any gaps between them.

[0011] Preferably, the adjacent parallel segments of the latitude lines are laid flat with a gap between them, and the gap is 0.1±0.05cm.

[0012] Preferably, it also includes reinforcing lines, which are flat strips with a width of 0.3cm±0.1cm. Two reinforcing lines are distributed in the first region and the second region respectively. Each reinforcing line is bent back and forth in a zigzag pattern and fixed to the latitude line, the first longitude line, and the second longitude line.

[0013] Preferably, the reinforcing line bends after passing 26 weft threads at an angle.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by selecting a flat strip of appropriate width as the weft yarn for weaving, can facilitate the weaving and fixing of the weft and warp yarns while ensuring reliable shading rate requirements. This reduces the number of back-and-forth movements of the weft yarn, improves processing efficiency, and the overall width of the weave can effectively meet the user's sun shading needs. Using a continuous flat yarn as the weft yarn reduces the need for a feeding cylinder during production. By reinforcing different areas with different first and second warp yarns, the weft yarn is less prone to deformation and stretching, resulting in a smoother surface. This also improves the shading rate and extends the service life.

[0016] 2. In this utility model, the second area is provided to form the main shading area, while the first area facilitates the fixing of the edge of the shading net;

[0017] 3. Another method that uses less material is to leave gaps between parallel segments of the latitude lines. These gaps allow for ventilation, and light in these gaps is prone to the "black drop effect." When two objects are close together, their penumbra areas overlap, causing a decrease in brightness and creating a visual "shadow connection" phenomenon.

[0018] 4. By using reinforcing lines, the fixation of the parallels of latitude, the first meridian, and the second meridian can be further strengthened to prevent lateral deviation and improve tensile strength.

[0019] Other additional advantages and benefits of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a simplified schematic diagram of the overall structure of Embodiment 1 of this application;

[0022] Figure 2 This is a partial structural detail diagram of Embodiment 2 of this application;

[0023] Figure 3 This is a simplified structural diagram of Embodiment 2 of this application.

[0024] Explanation of reference numerals for major components:

[0025] 100, parallel; 101, parallel segment; 200, first meridian; 300, second meridian; 400, first region; 500, second region; 600, reinforcement line. Detailed Implementation

[0026] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. The following specific examples illustrate the embodiments of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, unless otherwise specified, the following embodiments and features in the embodiments can be combined with each other.

[0027] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. The illustrations only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be changed at will, and the layout of the components may also be more complex.

[0028] It should be noted that in the description of this application, the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating directional or positional relationships, are based on the directional or positional relationships shown in the accompanying drawings. These are merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the invention. Furthermore, it should be noted that in the description of this application, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two elements. Those skilled in the art can understand the specific meaning of the above terms in the invention based on the specific circumstances.

[0029] Example 1:

[0030] This invention discloses a shade net, combined with... Figure 1 and Figure 2 The structure includes a 0.3cm ± 0.1cm wide flat strip as the weft (100), and a fine thread as the first warp (200). The first warp (200) is a thin nylon rope with a circular cross-section, typically 1-10 mils thick. A 0.3cm ± 0.1cm wide flat strip is used as the second warp (300). The main body of the woven shade net has a width of 104cm ± 5cm.

[0031] The weft 100 is a continuous "S" shaped back-and-forth line that is spread out to form multiple parallel segments 101. The two ends of each parallel segment 101 are woven and fixed by the second warp 300. The second warp 300 has a flat strip structure, so the woven structure formed at the edge is firm, reliable and not easy to loosen.

[0032] Figure 1 The first meridian 200 is not indicated in the text, but it is... Figure 2It can be determined that 7 first meridians 200 are evenly distributed in the first region 400, which is 3 cm wide on both sides of the shade net; 13 first meridians 200 are evenly distributed in the second region 500, which is 17.5 cm wide in the middle of the shade net; 1 second meridian 300 is distributed at the junction of the first region 400 and the second region 500; multiple second regions 500 are set in the middle of the main body of the shade net; and 3 second meridians 300 are distributed at the junction of multiple adjacent second regions 500. A total of 5 second regions 500 are set. Adjacent parallel segments 101 of the weft 100 are laid flat without gaps.

[0033] This solution uses a flat strip of appropriate width as the weft 100 for weaving, ensuring reliable shading rate while facilitating the weaving and fixing of the weft 100 and warp threads. This reduces the number of back-and-forth movements of the weft 100, improving processing efficiency. The overall width of the weave effectively meets the user's shading needs. Using a single continuous flat thread as the weft 100 reduces the need for a feeding cylinder during production. Different areas are reinforced using different first warp threads 200 and second warp threads 300, preventing the weft 100 from deforming or being stretched, resulting in a smoother surface. This also improves the shading rate and extends the service life. A second area 500 forms the main shading area, while the first area 400 facilitates the fixing of the shade net's edges.

[0034] Example 2:

[0035] Based on the understanding of Example 1, the difference from Example 1 is as follows: (Refer to...) Figure 3 As shown, adjacent parallel segments 101 of latitude 100 are laid flat with a spacing of 0.1 ± 0.05 cm. This design also includes reinforcing lines 600, which are flat strips with a width of 0.3 cm ± 0.1 cm. Two reinforcing lines 600 are distributed in the first region 400 and the second region 500 respectively. Each reinforcing line 600 is bent back and forth in a zigzag pattern and fixed to the latitude 100, the first meridian 200, and the second meridian 300. The reinforcing line 600 bends after passing 26 latitude lines 100 at an angle.

[0036] This solution offers a more economical approach by leaving gaps between the parallel segments 101 of latitude 100. These gaps allow for ventilation, and light passing through them is prone to the "black drop effect." When two objects are close together, the overlapping of their penumbra areas causes a decrease in brightness, creating a visual "shadow connection" phenomenon. Reinforcing line 600 further strengthens the fixation of latitude 100, the first meridian 200, and the second meridian 300, preventing lateral misalignment and improving tensile strength.

[0037] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. For those skilled in the art, the present invention can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A shade net, comprising a flat strip with a width of 0.3cm ± 0.1 as the weft (100), fine thread as the first warp (200), and a flat strip with a width of 0.3cm ± 0.1 as the second warp (300), the main body of the woven shade net having a width of 104cm ± 5cm, characterized in that, The latitude line (100) is a continuous line that extends back and forth in an "S" shape to form multiple parallel segments (101). The two ends of each parallel segment (101) are woven and fixed by the second meridian line (300). Multiple first meridian lines (200) are evenly distributed in the first area (400) with a width of 3-5 cm on both sides of the shade net. Multiple first meridian lines (200) are evenly distributed in the second area (500) with a width of 15-20 cm in the middle of the shade net. One second meridian line (300) is distributed at the junction of the first area (400) and the second area (500). Multiple second areas (500) are set in the middle of the main body of the shade net. Three second meridian lines (300) are distributed at the junction of multiple adjacent second areas (500).

2. A shade net according to claim 1, characterized in that, The second region (500) is set to 5.

3. A shade net according to claim 1, characterized in that, The adjacent parallel segments (101) of the latitude line (100) are laid flat without any gaps between them.

4. A shade net according to claim 1, characterized in that, The adjacent parallel segments (101) of the latitude line (100) are laid flat with a gap between them, and the gap is 0.1±0.05cm.

5. A shade net according to claim 4, characterized in that, It also includes a reinforcing line (600), which is a flat strip with a width of 0.3cm±0.1cm. Two reinforcing lines (600) are distributed in the first region (400) and the second region (500), respectively. Each reinforcing line (600) is bent back and forth in a zigzag pattern and fixed on the latitude line (100), the first longitude line (200), and the second longitude line (300).

6. A shade net according to claim 5, characterized in that, The reinforcing line (600) bends after passing 26 weft lines (100) at an angle.

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