Glass fiber window screen with ultraviolet-proof function

Abstract

The utility model discloses a glass fiber window screen with an ultraviolet-proof function, which belongs to the field of window screens and comprises a connecting frame, a connecting cavity is arranged inside the connecting frame, a window screen frame is arranged in the connecting cavity, a window screen main body is fixedly connected inside the window screen frame, and the window screen main body comprises a glass fiber layer and an ultraviolet-proof layer. By arranging the sealing protrusions, the avoiding cavities, the guide arc-shaped faces and other structures, the window screen is easy to mount and dismount, good sealing performance and stability can be kept after mounting, mosquitoes, dust and other external factors can be prevented from entering a room, meanwhile, flatness and attractiveness of the window screen are kept, and the window screen is suitable for popularization and application. Through the design of the butt joint protrusions, the small protrusions, the butt joint grooves, the inner cavities and the arc-shaped supporting parts, a firmer connecting mode is provided, the overall structural strength of the window screen is enhanced, the window screen can better bear external pressure and wind pressure, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of window screen, concretely relates to a glass fiber window screen with anti-ultraviolet function. BACKGROUND

[0002] The weaving and process of the glass fiber window screen are formed by adopting the glass fiber monofilament plastic coating process, flat weaving, heating and setting, and the glass fiber window screen has the advantages of anti-aging, anti-severe cold, anti-hot, anti-dry and anti-humid, flame retardation, anti-humid, anti-static, good light transmission, no silk leakage, no deformation, anti-ultraviolet, high tensile strength and long service life.

[0003] For example, the glass fiber window screen with anti-ultraviolet function disclosed in the announcement No. CN 221664627 U belongs to the field of glass fiber window screen and comprises an outer frame, the inside of the outer frame is provided with a glass fiber screen body, the glass fiber screen body comprises a glass fiber screen layer and an anti-ultraviolet layer, a clamping groove is formed in the inner side of the outer frame, a mounting block is fixedly connected to the front of the glass fiber screen body, a clamping column is movably sleeved in the inside of the mounting block, a pull tab is fixedly connected to one end of the clamping column; the glass fiber window screen with anti-ultraviolet function can be disassembled and assembled between the outer frame and the glass fiber screen body in the process of use, that is, the screen of the glass fiber window screen can be conveniently repaired or replaced, thereby bringing convenience to the use of the glass fiber window screen.

[0004] The above-mentioned case needs multiple accessories to complete the disassembly and assembly between the outer frame and the glass fiber screen body in the actual use process, which not only increases the cost but also needs to pull the pull tab for multiple times to complete the operation, so the practicability is low, therefore, the utility model provides a glass fiber window screen with anti-ultraviolet function. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a glass fiber window screen with anti-ultraviolet function to solve the problems in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a glass fiber window screen with anti-ultraviolet function, comprising a connecting frame, a connecting cavity is formed in the inside of the connecting frame, a window screen frame is arranged in the connecting cavity, a window screen main body is fixedly connected to the inside of the window screen frame, and the window screen main body comprises a glass fiber layer and an anti-ultraviolet layer.

[0007] As a preferred implementation manner, the two sides of the inner ring of the connecting cavity are provided with sealing protrusions, and the window screen main body is located between the two sealing protrusions.

[0008] As a preferred implementation, the inside of each sealing protrusion is provided with a clearance cavity, and the contact surface of the screen frame and the sealing protrusion is provided with a guide arc surface.

[0009] As a preferred implementation, the connecting cavity inner wall is provided with a butt joint protrusion at the connection with the screen frame, the surface of the butt joint protrusion is provided with three small protrusions, and the contact surface of the screen body and the connecting cavity is provided with a butt joint groove matched with the butt joint protrusion.

[0010] As a preferred implementation, the inside of the butt joint protrusion is provided with an inner cavity, and two arc-shaped support portions are symmetrically arranged inside the inner cavity.

[0011] As a preferred implementation, the material of the anti-ultraviolet layer is acrylic paint, and the material of the glass fiber layer is glass fiber.

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

[0013] The glass fiber screen with the anti-ultraviolet function is designed to have a combination structure of the connecting frame, the connecting cavity, the screen frame and the screen body, so that the screen can be more conveniently installed and disassembled, and compared with the traditional design which needs multiple accessories and complex operation, the structure greatly simplifies the installation and disassembly steps and reduces the operation difficulty of the user.

[0014] The glass fiber screen with the anti-ultraviolet function reduces the number and complexity of accessories, so that the utility model can save material cost and reduce assembly cost during the manufacturing process, which means higher production efficiency and lower cost for the manufacturer.

[0015] By setting the sealing protrusion, the clearance cavity, the guide arc surface and other structures, the screen is not only easy to install and disassemble, but also can maintain good sealing and stability after installation, which helps to prevent external factors such as mosquitoes, dust and the like from entering the room, and maintains the flatness and beauty of the screen, the design of the butt joint protrusion, the small protrusion, the butt joint groove, the inner cavity and the arc-shaped support portion not only provides a more secure connection method, but also enhances the overall structural strength of the screen, which makes the screen better withstand external pressure and wind pressure and prolongs the service life.

[0016] By setting the anti-ultraviolet layer, the acrylic paint used by the anti-ultraviolet layer has excellent ultraviolet absorption and reflection ability, when ultraviolet irradiates on the window screen, the acrylic paint can absorb or reflect most of the ultraviolet, thereby effectively reducing the harm of ultraviolet to indoor environment and personnel, the acrylic paint has excellent chemical stability, can resist long-term irradiation of ultraviolet without degradation or aging, which makes the anti-ultraviolet performance of the window screen can be kept for a long time, prolongs the service life of the window screen. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view of the structure of the utility model;

[0018] Figure 2 It is the partial sectional view of the structure of the utility model;

[0019] Figure 3 It is the enlarged view of A in the structure of the utility model. Figure 2

[0020] In the drawing: 1, connecting frame; 101, connecting cavity; 102, sealing protrusion; 103, avoiding cavity; 104, butt joint protrusion; 105, inner cavity; 106, arc-shaped support part; 107, connecting part; 2, window screen frame; 201, window screen main body; 202, butt joint groove. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with examples.

[0022] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and the simple improvement of the method of the utility model under the concept of the utility model belongs to the range required to be protected by the utility model.

[0023] Please refer to Figures 1-3 ​The utility model provides a kind of glass fibre window screen with anti-UV function, including connecting frame 1, connecting cavity 101 is opened in the inside of connecting frame 1, window screen frame 2 is equipped in connecting cavity 101, window screen frame 2 is fixedly connected with window screen main body 201 in the inside, the both sides of inner ring of connecting cavity 101 are equipped with sealing protrusion 102, window screen main body 201 is located between two sealing protrusions 102, and the inside of each sealing protrusion 102 is equipped with avoiding cavity 103, and window screen frame 2 and sealing protrusion 102 contact surface are equipped with guide arc surface, the junction of connecting cavity 101 inner wall and window screen frame 2 is equipped with butt protrusion 104, the surface of butt protrusion 104 is equipped with three small protrusions, the contact surface of window screen main body 201 and connecting cavity 101 is equipped with butt groove 202 compatible with butt protrusion 104, the inside of butt protrusion 104 is equipped with inner cavity 105, two arc-shaped support parts 106 are symmetrically equipped in the inside of inner cavity 105, two arc-shaped support parts 106 are connected by the connecting portion 107 of ''C'' shape between, first, window screen frame 2 carries window screen main body 201 and is aligned and inserted into the connecting cavity 101 of connecting frame 1. Because window screen frame 2 and sealing protrusion 102 contact surface are equipped with guide arc surface, this design makes that window screen frame 2 can smoothly slide into connecting cavity 101, simultaneously avoids the scratch or damage to window screen main body 201. When window screen frame 2 is completely inserted, window screen main body 201 will be tightly clamped in the middle by two sealing protrusions 102, ensure the stable installation and sealing performance of window screen, next, the cooperation of butt protrusion 104 and butt groove 202 plays a key role. The design of three small protrusions on the surface of butt protrusion 104 increases the friction between butt groove 202, prevents window screen frame 2 from easily sliding or falling in connecting cavity 101. Meanwhile, the inner cavity 105 in the inside of butt protrusion 104 and two arc-shaped support parts 106 are connected by the connecting portion 107 of ''C'' shape, this structure not only enhances the strength and stability of butt protrusion 104, but also allows window screen frame 2 to have certain elastic deformation during installation to adapt to connecting cavity 101 of different sizes and shapes, ensure the tightness and reliability of installation, through the cooperation of guide arc surface and butt protrusion 104 and butt groove 202, greatly simplify the installation process of window screen, installation can be completed without complex tools and steps, the design of sealing protrusion 102 effectively prevents mosquito, dust and other external factors from entering indoor through window screen gap, improves the sealing performance of window screen, the design of inner cavity 105 in the inside of butt protrusion 104 and arc-shaped support part 106 enhances the connection strength between window screen frame 2 and connecting frame 1, so that window screen is more stable and durable as a whole.

[0024] The window screen body 201 comprises a glass fiber layer and an ultraviolet-proof layer, the material of the ultraviolet-proof layer is acrylic paint, and the material of the glass fiber layer is glass fiber. The glass fiber is a kind of fiber material with high strength and high modulus, and has excellent mechanical properties and chemical stability. It can effectively enhance the overall strength of the window screen, so that it can withstand greater external force and pressure, thereby prolonging the service life of the window screen. The fine mesh structure of the glass fiber layer can effectively block the entry of pests such as mosquitoes, protecting the indoor environment clean and comfortable. The glass fiber layer has good air permeability and light transmittance, which can maintain the circulation of indoor air and the transmission of light, and will not block the line of sight. The acrylic paint used in the ultraviolet-proof layer has excellent ultraviolet absorption and reflection ability. When ultraviolet light shines on the window screen, the acrylic paint can absorb or reflect most of the ultraviolet light, thereby effectively reducing the harm of ultraviolet light to the indoor environment and personnel. The acrylic paint has excellent chemical stability and can resist long-term irradiation of ultraviolet light without degradation or aging. This makes the ultraviolet-proof performance of the window screen last long, prolonging the service life of the window screen. The acrylic paint is an environmentally friendly and harmless material that does not harm the indoor environment and personnel health. This makes the window screen safer and more reliable during use.

[0025] The working principle and use process of the utility model are as follows: firstly, the window screen frame 2 carries the window screen body 201 and is aligned and inserted into the connecting cavity 101 of the connecting frame 1. Because the contact surface of the window screen frame 2 and the sealing protrusion 102 is provided with a guide arc surface, this design makes the window screen frame 2 smoothly slide into the connecting cavity 101, and avoids scratching or damaging the window screen body 201. When the window screen frame 2 is completely inserted, the window screen body 201 will be tightly clamped in the middle by the two sealing protrusions 102, ensuring the stable installation and sealing performance of the window screen. Next, the cooperation of the butt joint protrusion 104 and the butt joint groove 202 plays a key role. The three small protrusions on the surface of the butt joint protrusion 104 increase the friction between the butt joint groove 202, preventing the window screen frame 2 from easily sliding or falling off in the connecting cavity 101. At the same time, the inner cavity 105 in the butt joint protrusion 104 and the two arc-shaped support parts 106 are connected through the "C"-shaped connecting part 107. This structure not only enhances the strength and stability of the butt joint protrusion 104, but also allows the window screen frame 2 to have certain elastic deformation during installation to adapt to connecting cavities 101 of different sizes and shapes, ensuring the tightness and reliability of the installation. Through the cooperation of the guide arc surface and the butt joint protrusion 104 and the butt joint groove 202, the installation process of the window screen is greatly simplified, and the installation can be completed without complex tools and steps.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glass fiber window screen with anti-ultraviolet function, comprising a connecting frame (1), characterized in that: The inside of the connecting frame (1) is provided with a connecting cavity (101), the connecting cavity (101) is provided with a screen frame (2), the inside of the screen frame (2) is fixedly connected with a screen main body (201), the screen main body (201) comprises a glass fiber layer and an ultraviolet-proof layer, the two sides of the inner ring of the connecting cavity (101) are provided with sealing protrusions (102), the screen main body (201) is located between the two sealing protrusions (102), the inside of each sealing protrusion (102) is provided with an avoiding cavity (103), and the contact surface of the screen frame (2) and the sealing protrusion (102) is provided with a guide arc surface, the connecting place of the inner wall of the connecting cavity (101) and the screen frame (2) is provided with a butt joint protrusion (104), the surface of the butt joint protrusion (104) is provided with three small protrusions, the contact surface of the screen main body (201) and the connecting cavity (101) is provided with a butt joint groove (202) matched with the butt joint protrusion (104), the inside of the butt joint protrusion (104) is provided with an inner cavity (105), the two sides of the inner cavity (105) are symmetrically provided with two arc-shaped supporting parts (106), and the two arc-shaped supporting parts (106) are connected through a "C"-shaped connecting part (107).

2. The glass fiber window screen with the anti-ultraviolet function according to claim 1, characterized in that: The material of the ultraviolet-proof layer is acrylic paint, and the material of the glass fiber layer is glass fiber.

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