A window screen structure for shading and preventing rain
By designing matrix-distributed triangular mesh on the metal plate body of the screen window and setting inclined rainproof eaves, the problem that screen windows cannot prevent rain when it rains is solved, and provide a light-shading effect when the light is strong, which improves indoor ventilation, breathability and decorative effects.
Patent Information
- Application Number
- CN202421998257.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-04-04
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing screens cannot effectively prevent rainwater from entering the room when it rains, resulting in slippery and poor ventilation in the room. At the same time, it cannot provide a light-shading effect when the light is strong, affecting indoor comfort.
A window screen structure is designed to block and prevent rain from falling. By opening a matrix-distributed triangular mesh on the metal plate body, and setting triangular rain-proof eaves on each mesh, the tip of the rain-proof eaves can guide raindrops to prevent rainwater from entering.
It effectively prevents rainwater from entering the room when it rains, and provides appropriate shading effect when the light is strong, ensuring indoor ventilation and breathability, and improving decorative effect and anti-theft performance.
Smart Images
Figure CN222716809U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of screen windows, in particular to a light-shielding and rain-proof window screen structure. Background Art
[0002] Screens are often used to reduce indoor mosquitoes and ensure ventilation, and are a common home decoration material in daily life. The mesh of conventional screens is woven by criss-crossing silk threads. Although the mesh of such screens is small, when it rains, rainwater can still enter the room through the mesh. To prevent the room from getting wet, people have to close the windows, resulting in poor ventilation and inability to ensure indoor comfort. At the same time, conventional screens do not have the function of shading and blocking sight, so they are not suitable for situations with strong light. A separate blackout curtain is still required, which affects the indoor ventilation effect. Utility Model Content
[0003] The utility model aims to solve the technical problems existing in the prior art, and particularly innovatively proposes a light-shielding and rain-proof window screen structure, which can perform light-shielding and rain-proofing, and at the same time ensure ventilation and air permeability.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a shading and rain-proof window screen structure, including a screen body, on which a plurality of meshes are arranged in a matrix, and each of the meshes is individually and obliquely provided with a rainproof eaves, which is triangular in shape and guides raindrops through the pointed part at the bottom of the rainproof eaves.
[0005] In the above scheme: the mesh body is made by opening meshes on a metal plate, the meshes are also triangular in shape to match the rainproof eaves, the rainproof eaves are made of the plate part when the meshes are opened, and are integrally formed with the metal plate.
[0006] In the above scheme: the rainproof eaves are formed by cutting a V-shaped notch on a metal plate, and then tilting the pointed plate part in the V-shaped notch outward to form a mesh, which simplifies the processing steps and improves the processing efficiency.
[0007] In the above scheme: the inclination angle of the rainproof eaves is 30° to 45°, which can improve the rainproof performance.
[0008] In the above scheme: a smooth transition section is provided between the top of the rainproof eaves and the metal plate body, which is reasonably arranged to avoid water accumulation and dust accumulation as much as possible, while also improving the aesthetics.
[0009] In the above scheme: the size of the mesh is 10 meshes, and the spacing between the meshes is 1.5-3 mm.
[0010] In the above scheme: the material of the metal plate is aluminum alloy, and the thickness is 0.5-1 mm. The material is easy to obtain, and the aluminum alloy can ensure its own strength and hardness while being light in weight, which can reduce its own weight.
[0011] In the above scheme: the height difference between the tip of the rainproof eaves and the lowest position of the corresponding mesh is 1.5mm.
[0012] In summary, the utility model has the following beneficial effects: it is suitable for windows with strong light, and can block part of the light through the rainproof eaves, but can still meet the appropriate lighting through the mesh. The set sharp corners can guide raindrops to prevent raindrops from entering the mesh, and the sharp corners can also prevent theft. The matrix-distributed rainproof eaves can form scales to improve the decorative effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a stereogram of the utility model.
[0014] Figure 2 It is a cross-sectional view of the utility model. DETAILED DESCRIPTION
[0015] The present invention will be further described below by way of embodiments and in conjunction with the accompanying drawings:
[0016] like Figure 1-2 As shown, a window screen structure for shading and preventing raindrops includes a metal plate body 1, on which a plurality of meshes 2 are provided to form a screen body. The meshes 2 are arranged in a matrix, and a triangular rainproof eave 3 is individually and obliquely provided on each mesh 2, and raindrops are guided through the tip at the bottom of the rainproof eave 3.
[0017] The mesh 2 is also triangular in shape to match the rainproof canopy 3. The rainproof canopy 3 is made of the plate body portion when the mesh 2 is opened, and is integrally formed with the metal plate body 1. The rainproof canopy 3 is formed by cutting a V-shaped notch on the metal plate body 1, and then tilting the sharp-angled plate body portion in the V-shaped notch outward to form the mesh 2. The processing steps are simple and the processing efficiency is improved.
[0018] The inclination angle of the rainproof eaves 3 is 30° to 45°, which can improve the rainproof performance. The top of the rainproof eaves 3 and the metal plate body 1 are provided with a smooth transition section, which is reasonably arranged to avoid water accumulation and dust accumulation as much as possible, and at the same time improve the aesthetics.
[0019] The size of the mesh 2 is 10 meshes, and the spacing between the meshes 2 is 1.5 to 3 mm. The material of the metal plate 1 is aluminum alloy, and the thickness is 0.5 to 1 mm. The material is easy to obtain, and the aluminum alloy can ensure its own strength and hardness while being light in weight, which can reduce the deadweight. The height difference between the tip of the rainproof eaves 3 and the lowest position of the corresponding mesh 2 is 1.5 mm.
[0020] During specific production, a non-mesh processing area can be reserved on the edge of the metal plate 1 according to the installation requirements and the size of the selected screen window outer frame to meet the outer frame installation requirements.
Claims
1. A window screen structure for shading and preventing rain, comprising a screen body, wherein the screen body is provided with a plurality of meshes (2) in a matrix, and characterized in that: A rainproof eave (3) is individually and obliquely arranged on each mesh (2); the rainproof eave (3) is triangular in shape, and raindrops are guided through the tip at the bottom of the rainproof eave (3).
2. A light-shielding and rain-proof window screen structure according to claim 1, characterized in that: The mesh body is made by opening a mesh (2) on a metal plate body (1); the mesh (2) is also triangular in shape to match the rainproof eaves (3); the rainproof eaves (3) is made of the plate body portion when the mesh (2) is opened, and is integrally formed with the metal plate body (1).
3. A light-shielding and rain-proof window screen structure according to claim 2, characterized in that: The rainproof eaves (3) are formed by cutting a V-shaped notch on a metal plate (1) and then tilting the pointed plate portion in the V-shaped notch outwards to form a mesh (2).
4. The light-shielding and rain-proof window screen structure according to claim 3, characterized in that: The inclination angle of the rainproof eaves (3) is 30° to 45°.
5. The light-shielding and rain-proof window screen structure according to claim 1, characterized in that: A smooth transition section is provided between the top of the rainproof eaves (3) and the metal plate body (1).
6. The light-shielding and rain-proof window screen structure according to claim 1, characterized in that: The size of the mesh (2) is 10 meshes, and the spacing between the meshes (2) is 1.5 to 3 mm.
7. The light-shielding and rain-proof window screen structure according to claim 2, characterized in that: The metal plate (1) is made of aluminum alloy and has a thickness of 0.5 to 1 mm.
8. The light-shielding and rain-proof window screen structure according to claim 1, characterized in that: The height difference between the tip of the rainproof eave (3) and the lowest position of the corresponding mesh (2) is 1.5 mm.