Netting with shielding and protection

Abstract

A protective netting includes a main net and a number of adjusting yarns. The main net and the adjusting yarns are made of different materials. The main net is woven with a number of warp and weft yarns in a crisscross pattern to form a plurality of meshes. The adjusting yarns are woven parallel to the warp or weft yarns on the main net to adjust the size of the meshes. The adjusting yarns are woven from a plurality of yarn units, and the surface of each yarn unit has a plurality of branch yarns protruding from it.

Description

Technical Field

[0001] This invention relates to a protective net, and more particularly to a protective net that can adjust the mesh size and material properties. Prior Technology

[0002] Note that mass-produced nets, due to the use of a single material and identical specifications, have limited mechanical properties, shielding capabilities, and protective functions. This may result in problems such as insufficient mechanical strength, limited functionality, and fixed mesh size, making it impossible to adjust according to actual needs. Furthermore, due to cost considerations, making too many design changes to the existing nets would pose a challenge to inventory clearance. Therefore, how to improve the existing nets to allow for flexible changes in mesh size and improve their material properties has become a breakthrough that industry players are eager to achieve.

[0003] Therefore, the inventor, in view of this, conceived the idea of ​​invention, and designed it based on many years of experience. After extensive research, sample testing, and numerous revisions and improvements, the inventor finally launched this invention. Summary of the Invention

[0004] This invention provides a protective net that can flexibly adjust the mesh size and material properties, thereby significantly improving its shielding and protective properties.

[0005]

[0006] Technical characteristics of problem-solving:

[0007] This invention provides a protective netting, comprising a main net and a number of adjusting yarns. The main net and the adjusting yarns are made of different materials. The main net is woven with a number of warp and weft yarns in a crisscross pattern to form a plurality of meshes. The adjusting yarns are woven parallel to the warp or weft yarns onto the main net to adjust the size of the meshes. The adjusting yarns are woven from a plurality of yarn units, and the surface of each yarn unit has a plurality of branch yarns protruding from it.

[0008] Alternatively, the width of the adjusted yarn body can be consistent.

[0009] Alternatively, the width of the adjustable yarn may vary irregularly.

[0010] Preferably, the surface treatment of the adjusted yarn modifies its mechanical properties, chemical stability, hydrophilicity / hydrophobicity, antistatic properties, electrical conductivity, antibacterial properties, mildew resistance, or optical properties.

[0011] The primary objective of this invention is that the adjusting yarn is woven onto the main net body. By using different materials for the adjusting yarn and the main net body, the shielding and protective net possesses the characteristics of a composite material, thus gaining more benefits from these material properties. Furthermore, by adjusting the thickness of the adjusting yarn, the mesh size can be adjusted—either by a thicker yarn or a thinner yarn—to achieve the desired light transmittance and shading rate, thereby achieving a shielding effect. Additionally, the branch yarn protruding from the surface of each yarn unit increases the surface area, intercepting and adsorbing more dust and germs, thus achieving a protective effect.

[0012] The second main objective of this invention is that the main net body can be mass-produced. When catering to different customers or different needs, the size of the net can be adjusted by changing the width and quantity of the adjusting yarn, thereby adjusting the shielding effect according to requirements and increasing the mechanical strength of the shielding net. By changing the material of the adjusting yarn, the material properties of the shielding net can be altered. The number and length of the branch yarns can increase the surface area of ​​the yarn unit to better intercept and adsorb dust and germs, greatly enhancing the protective effect of the shielding net. Therefore, the manufacturer only needs to focus on weaving the adjusting yarn onto the main net body, greatly improving the properties of the shielding net and providing flexibility for adjustment as needed.

[0013] Other objects, advantages, and novel features of the invention will become more apparent from the following detailed description and the accompanying drawings. Simple Explanation of the Diagram

[0014]

[0015] [Figure 1] is a top view of the present invention.

[0016] [Figure 2] is a partial enlarged view of the present invention.

[0017] [Figure 3] is a front cross-sectional view of the present invention.

[0018] Figure 4 is a schematic diagram illustrating the adjustment of yarn thickness according to the present invention.

[0019] [Figure 5] is a cross-sectional view before the adjustment of yarn thickness according to the present invention.

[0020] Figure 6 is a schematic diagram of the present invention adjusting the yarn body to be narrower.

[0021] Figure 7 is a schematic diagram of the present invention for adjusting the parallel weft yarn of the yarn body.

[0022] Figure 8 is a schematic diagram of the present invention showing the yarns being woven in a crisscross pattern onto the main mesh.

[0023] Figure 9 is a schematic diagram of the surface treatment process of the present invention. Implementation

[0024] To enable your review committee to have a better understanding of the purpose, features, and effects of this invention, the following is a detailed description in conjunction with the accompanying drawings:

[0025] As shown in Figures 1 and 2, the present invention provides a protective net, which includes a protective net (10). The protective net (10) includes a main net body (11) and a number of adjusting yarn bodies (12). The main net body (11) and the adjusting yarn bodies (12) are made of different materials. The main net body (11) is woven with a number of warp yarns (111) and a number of weft yarns (112) to form a plurality of meshes (113). The adjusting yarn bodies (12) are woven on the main net body (11) parallel to the warp yarns (111) or parallel to the weft yarns (112) to adjust the size of the meshes (113). As shown in Figure 3, the adjusting yarn body (12) is woven with a plurality of yarn units (121). The surface of the yarn unit (121) has a plurality of branch yarns (1211) protruding.

[0026] With the above structure, the adjusting yarn (12) is woven on the main net (11). Depending on the different materials used for the adjusting yarn (12) and the main net (11), the shielding and protective net (10) has the characteristics of a composite material, thus obtaining more benefits from the material properties. Furthermore, depending on the adjustment of the thickness of the adjusting yarn (12), the mesh (113) becomes smaller due to the thickness of the adjusting yarn (12), or the mesh (113) becomes larger due to the thickness of the adjusting yarn (12). The size of the mesh (113) can be adjusted according to the needs, thereby adjusting the light transmittance and shading rate of the shielding and protective net (10) to achieve the shading effect. Moreover, the shielding and protective net (10) can increase the surface area by having the branch yarn (1211) protruding from the surface of the yarn unit (121), thereby intercepting and adsorbing more dust and germs to achieve the protective effect.

[0027] In actual production, the main net body (11) can be mass-produced. When dealing with different customers or different needs, the size of the mesh (113) can be adjusted by changing the width and quantity of the adjusting yarn body (12), so that the shielding effect can be adjusted according to the needs, and the mechanical strength of the shielding and protective net (10) can be increased. By changing the material of the adjusting yarn body (12), the material properties of the shielding and protective net (10) can be changed. The number and length of the branch yarn bodies (1211) can increase the surface area of ​​the yarn body unit (121) to better intercept and adsorb dust and germs, so that the protective effect of the shielding and protective net (10) is greatly increased. Therefore, the manufacturer only needs to focus on weaving the adjusting yarn body (12) onto the main net body (11), which greatly improves the properties of the shielding and protective net (10) and has the flexibility to be adjusted as needed.

[0028] As shown in Figure 2, the present invention provides a protective mesh, wherein the width of the adjustable yarn (12) is consistent, and the size of the mesh (113) is regular.

[0029] As shown in Figures 4 and 5, the present invention provides a protective mesh, wherein the width of the adjustable yarn (12) is irregularly varied, making the size of the mesh (113) irregular. When the size of the mesh (113) varies, the local rigidity and flexibility also change, and different filtration, air permeability, optical or mechanical properties are achieved.

[0030] As shown in Figure 5, the present invention provides a protective mesh, wherein the width of the adjustable yarn (12) is adjusted by adjusting the number of the yarn units (121) stacked vertically.

[0031] As shown in Figure 6, the present invention provides a protective mesh, wherein the adjusting yarns (12) are all woven parallel to the warp yarns (111) onto the main mesh (11), or, as shown in Figure 7, the adjusting yarns (12) are all woven parallel to the weft yarns (112) onto the main mesh (11).

[0032] As shown in Figure 2, when the width of the adjusting yarn body (12) is wider, the mesh size (113) is smaller. As shown in Figure 6, when the width of the adjusting yarn body (12) is narrower, the mesh size (113) is larger.

[0033] As shown in Figure 8, the present invention provides a protective mesh, wherein the adjusting yarn (12) is woven in a crisscross pattern on the main mesh (11).

[0034] As shown in Figure 9, the present invention provides a protective mesh, wherein the adjusting yarn (12) is surface treated to affect its mechanical properties, chemical stability, hydrophilicity / hydrophobicity, antistatic properties, conductivity, antibacterial properties, mildew resistance, or optical properties, thereby significantly improving the various properties of the protective mesh (10), such as better mechanical strength, corrosion resistance, water absorption or waterproofing, prevention of static electricity generation, antibacterial and mildew protection, or adjusting optical properties such as light transmission and reflection.

[0035] The present invention provides a protective mesh, wherein the adjusting yarn (12) is made of synthetic fiber, glass fiber, carbon fiber or metal fiber, which is easier to surface treat, and the main mesh (11) is made of a material that is not easy to surface treat. After surface treatment, the adjusting yarn (12) can still greatly improve the various properties of the protective mesh (10) and is better for use.

[0036] As shown in Figure 9, the present invention provides a protective mesh, wherein the protective mesh (10) is surface treated to affect its mechanical properties, chemical stability, hydrophilicity / hydrophobicity, antistatic properties, electrical conductivity, antibacterial properties, mildew resistance, or optical properties.

[0037] The present invention provides a protective mesh, wherein the main mesh (11) is a window screen.

[0038] The above description is merely one preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention; that is, any equivalent changes and modifications made in accordance with the claims of the present invention should still fall within the scope of the present invention.

[0039]

[0040] This invention includes:

[0041] (10): Protective netting

[0042] (11): Main network body

[0043] (111): Warp yarn

[0044] (112): Weft yarn

[0045] (113): Mesh

[0046] (12): Adjust the yarn body

[0047] (121): Yarn unit

[0048] (1211): Branched yarn body

Claims

1. A protective netting structure comprising a protective netting, wherein: The shielding and protective netting includes a main net body and a number of adjusting yarn bodies. The main net body and the adjusting yarn bodies are made of different materials. The main net body is woven with a number of warp and weft yarns in a crisscross pattern to form a plurality of meshes. The adjusting yarn bodies are woven on the main net body parallel to the warp or weft yarns to adjust the size of the meshes. The adjusting yarn bodies are woven from a plurality of yarn units, and the surface of each yarn unit has a plurality of branch yarns protruding from it.

2. The protective netting as described in claim 1, wherein, The width of the adjusted yarn is consistent.

3. The protective netting as described in claim 1, wherein, The width of the adjustable yarn varies irregularly.

4. The protective netting as described in claim 3, wherein, The width of the adjusting yarn is adjusted by adjusting the number of yarn units stacked vertically.

5. The protective netting as described in claim 1, wherein, The adjusting yarns are all woven parallel to the warp yarns onto the main mesh, or the adjusting yarns are all woven parallel to the weft yarns onto the main mesh.

6. The protective netting as described in claim 1, wherein, The adjusting yarn is woven in a crisscross pattern on the main mesh.

7. The protective netting as described in claim 1, wherein, The surface treatment of the adjusted yarn modifies its mechanical properties, chemical stability, hydrophilicity / hydrophobicity, antistatic properties, electrical conductivity, antibacterial properties, mildew resistance, or optical properties.

8. The protective netting as described in claim 7, wherein, The adjusting yarn is made of synthetic fiber, glass fiber, carbon fiber, or metal fiber.

9. The protective netting as described in claim 1, wherein, The surface treatment of the protective net affects its mechanical properties, chemical stability, hydrophilicity / hydrophobicity, antistatic properties, electrical conductivity, antibacterial properties, mildew resistance, or optical properties.

10. The protective mesh as described in claim 1, wherein, The main mesh is a window screen.

Images