Screen window capable of being rotationally detached

Abstract

The utility model provides a rotatable detachable screen window, which belongs to the technical field of door and window structures, and comprises a screen sash, a gauze element, a screen sash pressing line and a screen sash lock, the outer side of the gauze element is fixedly connected with the screen sash through a first bolt, the inner side of the gauze element is fixedly connected with the screen sash pressing line, and the screen sash pressing line is fixedly connected with the screen sash lock. The gauze sash is fixedly connected with the gauze sash lock, the gauze sash pressing line is fixedly connected with the gauze sash lock, the gauze sash lock is located below the gauze sash, the gauze element and the gauze sash pressing line, a lock seat is arranged below the gauze sash lock, a hinge is arranged between the gauze sash lock and the lock seat, and the gauze sash lock is fixedly connected with the gauze sash pressing line. The screen sash lock is rotationally connected with the lock seat through the hinge, a heat insulation cavity is formed below the lock seat, the lock seat is fixedly connected with the heat insulation cavity through a fixing jackscrew, and the problem that an existing screen window is inconvenient to disassemble can be solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of door and window structures, and in particular relates to a rotatable and detachable screen window. Background Art

[0002] Screens are thin gauze nets installed on windows or doors, designed to block insects from entering the room while maintaining good ventilation. They are usually made of lightweight but sturdy materials. Screens can effectively prevent mosquitoes, flies and other insects from entering the room, while maintaining ventilation and air permeability in the room, creating a quiet, comfortable and clean living environment for residents. With the rapid development of urbanization and modernization, people's living standards have improved, and their requirements for the comfort and sanitary conditions of the living environment have become higher and higher. In this context, screens, as an important home decoration and protective facility, have gradually attracted more attention and favor.

[0003] Although screens play an important role in improving the quality of life and comfort as a beneficial decorative and protective facility, existing screen designs do have some inconveniences in cleaning and removal. Many traditional screens are fixed in a complicated way, usually using screws, nails or other fixings to fix the screen to the window frame or door frame. Although this fixing method is stable, it is cumbersome and troublesome to clean and remove. Users need to use screwdrivers or other tools to remove the fixings one by one, which is time-consuming and labor-intensive, and can easily cause damage to the screen or window frame, causing inconvenience in cleaning and maintenance.

[0004] In summary, the existing screen window has the problem of inconvenience in disassembly Utility Model Content

[0005] In view of this, the utility model provides a rotatable and detachable screen window, which can solve the problem that the existing screen window is inconvenient to disassemble.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a rotatable and detachable screen window, which comprises a screen fan, a screen net, a screen fan pressure line and a screen fan lock, wherein the outer side of the screen net is fixedly connected to the screen fan by a first bolt, the inner side of the screen net is fixedly connected to the screen fan pressure line, the screen fan is fixedly connected to the screen fan lock, the screen fan pressure line is fixedly connected to the screen fan lock, the screen fan lock is located below the screen fan, the screen net and the screen fan pressure line, a lock seat is arranged below the screen fan lock, a hinge is arranged between the screen fan lock and the lock seat, the screen fan lock and the lock seat are rotatably connected via the hinge, a heat insulation cavity is arranged below the lock seat, and the lock seat and the heat insulation cavity are fixedly connected via a fixed top screw.

[0008] The utility model provides a rotatable and detachable screen window with the following technical effects: the screen can effectively prevent mosquitoes, flies and other insects from entering the room, provide a comfortable living environment, and can prevent dust, fallen leaves and other debris from entering the room, keeping the room clean and tidy. The screen allows air to circulate freely, keeps the indoor air fresh, and prevents indoor overheating. The screen fan can be used to fix the screen to prevent children or pets from falling from the window, thereby improving indoor safety. The screen fan pressure line is set indoors to more firmly fix the screen, increase the stability of the screen, and prevent accidental falling or damage. The screen fan pressure line installed indoors is not easily damaged or pried open by outsiders, thereby improving the anti-theft performance of the window and enhancing the sense of home security. At the same time, there will be no protruding objects on the appearance, so that the outdoor structural lines are flat, smooth and smooth, thereby maintaining the overall aesthetics of the window and not affecting the appearance of the building. The hinge can realize the rotation and opening and closing of the screen. With the screen driven by the hinge, the screen can be easily removed for cleaning or maintenance. This is more convenient than a fixed screen, making cleaning more thorough. With hinge-operated screens, the screen position can be easily adjusted as needed to achieve better ventilation or visibility. The removable hinge design reduces the risk of damage to the hinges and window or door frame during removal and installation. Therefore, it helps to extend the life of the hinges and the window or door frame and improve its overall durability. The removable design allows the screen to be easily replaced or adjusted as needed to meet the requirements of different seasons or usage scenarios. For example, different types of screens, such as mosquito nets and flying insect nets, can be replaced according to seasonal changes. When installing a new screen, the removable hinge design makes the installation process simpler and faster. Users only need to align the screen with the hinge and fix it, without the need for additional tools or professional skills.

[0009] On the basis of the above technical solution, the rotatable and detachable screen window of the utility model can also be improved as follows:

[0010] Wherein, the hinge includes a first hinge piece, a first sleeve, a second hinge piece, a second sleeve and a pin shaft, the first sleeve and the second sleeve are sleeved on the pin shaft, the first sleeve is fixedly connected to the first hinge piece, the second sleeve is fixedly connected to the second hinge piece, the first sleeve is located above the second sleeve, the first sleeve is movably connected to the pin shaft, and the second sleeve is fixedly connected to the pin shaft.

[0011] Furthermore, the second hinge piece is fixedly connected to the lock seat, and the first hinge piece is fixedly connected to the screen fan lock via a second bolt.

[0012] Furthermore, a sealing strip is provided at the connection between the heat insulation cavity and the screen fan lock, the sealing strip is fixedly connected to the screen fan lock, and the screen fan lock is adapted to the groove on the sealing strip.

[0013] The beneficial effect of adopting the above-mentioned improvement scheme is: by setting the sealing strip, it can provide a buffer for the return of the screen fan lock after each rotation of the hinge, avoiding direct collision between the screen fan lock and the insulation cavity, thereby preventing the screen fan lock from being damaged.

[0014] Furthermore, the thermal insulation cavity is made of 34 mm PA66 nylon thermal insulation strips.

[0015] Furthermore, the heat insulation cavity is fixedly connected to the window frame.

[0016] Furthermore, the gauze is made of glass fiber.

[0017] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the glass fiber mesh is made of high-strength glass fiber, has good weather resistance and corrosion resistance, is not easily corroded by sunlight, rain and chemicals, and has a long service life. It has excellent light transmittance, can keep the room bright, and effectively block the damage of ultraviolet rays, protecting furniture and floors from sunlight damage. It has good tensile resistance, is not easy to deform or break, can withstand wind and rain and external force impact, and maintain a stable shape.

[0018] Furthermore, the number of the hinges is two, and the two hinges are placed one above the other, and the two hinges are located on the same straight line.

[0019] Furthermore, a yarn fan pressing line rubber strip is fixedly connected to the inner side of the yarn fan pressing line.

[0020] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the screen fan pressure strip can effectively prevent rainwater from entering the room and improve the watertightness of the screen window; the screen fan pressure strip can reduce the exchange of heat between indoor and outdoor, play a certain thermal insulation effect, and reduce the energy consumption of air conditioning or heating.

[0021] Furthermore, the overall length of the screen fan, screen fan lock and insulation chamber is 93 mm.

[0022] Compared with the prior art, the utility model provides a rotatable and detachable screen window with the following beneficial effects: the screen can effectively prevent mosquitoes, flies and other insects from entering the room, provide a comfortable living environment, and can prevent dust, fallen leaves and other debris from entering the room, keeping the room clean and tidy. The screen allows air to circulate freely, keeps the indoor air fresh, and prevents indoor overheating. The screen fan can be used to fix the screen, prevent children or pets from falling from the window, and improve indoor safety. The screen fan pressure line is set indoors to fix the screen more firmly, increase the stability of the screen, and prevent accidental falling or damage. The screen fan pressure line installed indoors is not easily damaged or pried open by outsiders, which improves the anti-theft performance of the window and enhances the sense of home security. At the same time, there will be no protruding objects on the appearance, so that the outdoor structural lines are flat, smooth and smooth, thereby maintaining the overall beauty of the window and not affecting the appearance of the building. The hinge can realize the rotation and opening and closing of the screen. With the screen driven by the hinge, the screen can be easily removed for cleaning or maintenance. This is more convenient than a fixed screen and makes cleaning more thorough. With hinge-operated screens, the screen position can be easily adjusted as needed to achieve better ventilation or visibility. The removable hinge design reduces the risk of damage to the hinges and window or door frame during removal and installation. Therefore, it helps to extend the life of the hinges and the window or door frame and improve its overall durability. The removable design allows the screen to be easily replaced or adjusted as needed to meet the requirements of different seasons or usage scenarios. For example, different types of screens, such as mosquito nets and flying insect nets, can be replaced according to seasonal changes. When installing a new screen, the removable hinge design makes the installation process simpler and faster. Users only need to align the screen with the hinge and fix it, without the need for additional tools or professional skills. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a cross-sectional view of a rotatable and detachable screen window;

[0025] Figure 2 A cross-sectional view of a rotatable and detachable screen window in a rotating state;

[0026] Figure 3 A front view of a hinge of a rotatable and detachable screen window;

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 10. Screen fan; 11. Screen mesh; 12. Screen fan pressure line; 13. Screen fan lock; 14. Lock seat; 15. Screen fan pressure line rubber strip; 16. First bolt; 17. Second bolt; 18. Fixed top screw; 19. Hinge; 191. First hinge piece; 192. First sleeve; 193. Second hinge piece; 194. Second sleeve; 195. Pin; 20. Heat insulation chamber; 21. Sealing rubber strip. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation mode of the present invention clearer, the technical solution in the implementation mode of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the implementation mode of the present invention.

[0030] like Figure 1-3 As shown, it is an embodiment of a rotatable and detachable screen window provided by the utility model. In this embodiment, it includes a screen fan 10, a screen mesh 11, a screen fan pressure line 12 and a screen fan lock 13. The outer side of the screen mesh 11 is fixedly connected with the screen fan 10 by a first bolt 16, and the inner side of the screen mesh 11 is fixedly connected with the screen fan pressure line 12. The screen fan 10 is fixedly connected to the screen fan lock 13, and the screen fan pressure line 12 is fixedly connected to the screen fan lock 13. The screen fan lock 13 is located below the screen fan 10, the screen mesh 11 and the screen fan pressure line 12. A lock seat 14 is arranged below the screen fan lock 13, and a hinge 19 is arranged between the screen fan lock 13 and the lock seat 14. The screen fan lock 13 and the lock seat 14 are rotatably connected through the hinge 19. An insulation cavity 20 is arranged below the lock seat 14, and the lock seat 14 and the insulation cavity 20 are fixedly connected by a fixed top screw 18.

[0031] When in use, the screen effectively prevents mosquitoes and flies from entering, and rainwater can slide down the edge of the screen fan 10 when it rains. When the screen 11 needs to be cleaned, hold the handle on the screen window and turn it inward, driving the first hinge piece 191 and the first sleeve 192 to rotate on the pin 195, and the screen fan 10, the screen 11, the screen fan pressure line 12 and the screen fan lock 13 rotate at the same time, at this time, the sealing strip 21 is driven to separate from the heat insulation cavity 20, and the screen fan lock 13 is lifted upward, so that the first sleeve 192 slides out of the pin 195 until the screen fan lock 13 is completely separated from the lock seat 14, and the disassembled screen window part is cleaned.

[0032] Among them, in the above technical scheme, the hinge 19 includes a first hinge piece 191, a first sleeve 192, a second hinge piece 193, a second sleeve 194 and a pin 195, the first sleeve 192 and the second sleeve 194 are sleeved on the pin 195, the first sleeve 192 is fixedly connected to the first hinge piece 191, the second sleeve 194 is fixedly connected to the second hinge piece 193, the first sleeve 192 is located above the second sleeve 194, the first sleeve 192 is movably connected to the pin 195, and the second sleeve 194 is fixedly connected to the pin 195.

[0033] Furthermore, in the above technical solution, the second hinge piece 193 is fixedly connected to the lock seat 14 , and the first hinge piece 191 is fixedly connected to the screen door lock 13 via the second bolt 17 .

[0034] Furthermore, in the above technical solution, a sealing strip 21 is provided at the connection between the heat insulation cavity 20 and the screen fan lock 13 , the sealing strip 21 is fixedly connected to the screen fan lock 13 , and the screen fan lock 13 is adapted to the groove on the sealing strip 21 .

[0035] Furthermore, in the above technical solution, the insulation cavity 20 is made of 34 mm PA66 nylon insulation strips.

[0036] Furthermore, in the above technical solution, the heat insulation cavity 20 is fixedly connected to the window frame.

[0037] Furthermore, in the above technical solution, the gauze 11 is made of glass fiber.

[0038] Furthermore, in the above technical solution, the number of hinges 19 is two, and the two hinges 19 are placed one above the other, and the two hinges 19 are located on the same straight line.

[0039] Furthermore, in the above technical solution, a yarn fan pressing line rubber strip 15 is fixedly connected to the inner side of the yarn fan pressing line 12 .

[0040] Furthermore, in the above technical solution, the overall length of the screen fan 10, the screen fan lock 13 and the heat insulation chamber 20 is 93 mm.

[0041] Specifically, the principle of the utility model is: when in use, the screen effectively prevents mosquitoes and flies from entering, and at the same time, when it rains, rainwater can slide down the edge of the screen fan 10. When the screen 11 needs to be cleaned, hold the handle on the screen window and rotate it inward, driving the first hinge piece 191 and the first sleeve 192 to rotate on the pin 195, and the screen fan 10, the screen 11, the screen fan pressure line 12 and the screen fan lock 13 rotate at the same time, at this time, the sealing strip 21 is driven to separate from the heat insulation cavity 20, and the screen fan lock 13 is lifted upward, so that the first sleeve 192 slides out of the pin 195 until the screen fan lock 13 is completely separated from the lock seat 14, and the disassembled screen window part is cleaned.

Claims

1. A rotatable and detachable screen window, characterized in that: The invention comprises a gauze fan (10), a gauze net (11), a gauze fan pressure line (12) and a gauze fan lock (13); the outer side of the gauze net (11) is fixedly connected to the gauze fan (10) via a first bolt (16); the inner side of the gauze net (11) is fixedly connected to the gauze fan pressure line (12); the gauze fan (10) is fixedly connected to the gauze fan lock (13); the gauze fan pressure line (12) is fixedly connected to the gauze fan lock (13); the gauze fan lock (13) is located at the gauze fan (10) and the gauze fan lock (13) is fixedly connected to the gauze fan (10). ), below the gauze net (11) and the gauze fan pressure line (12), a lock seat (14) is arranged below the gauze fan lock (13), a hinge (19) is arranged between the gauze fan lock (13) and the lock seat (14), the gauze fan lock (13) and the lock seat (14) are rotatably connected via the hinge (19), a heat insulation cavity (20) is arranged below the lock seat (14), and the lock seat (14) and the heat insulation cavity (20) are fixedly connected via a fixed top screw (18).

2. A rotatable and detachable screen window according to claim 1, characterized in that: The hinge (19) comprises a first hinge piece (191), a first sleeve (192), a second hinge piece (193), a second sleeve (194) and a pin shaft (195); the first sleeve (192) and the second sleeve (194) are sleeved on the pin shaft (195); the first sleeve (192) is fixedly connected to the first hinge piece (191); the second sleeve (194) is fixedly connected to the second hinge piece (193); the first sleeve (192) is located above the second sleeve (194); the first sleeve (192) is movably connected to the pin shaft (195); and the second sleeve (194) is fixedly connected to the pin shaft (195).

3. A rotatable and detachable screen window according to claim 2, characterized in that: The second hinge piece (193) is fixedly connected to the lock seat (14), and the first hinge piece (191) is fixedly connected to the screen fan lock (13) via a second bolt (17).

4. A rotatable and detachable screen window according to claim 3, characterized in that: A sealing strip (21) is provided at the connection between the heat insulation cavity (20) and the screen fan lock (13); the sealing strip (21) is fixedly connected to the screen fan lock (13); and the screen fan lock (13) is adapted to the groove on the sealing strip (21).

5. A rotatable and detachable screen window according to claim 4, characterized in that: The heat-insulating cavity (20) is made of 34 mm PA66 nylon heat-insulating strips.

6. A rotatable and detachable screen window according to claim 5, characterized in that: The heat insulation cavity (20) is fixedly connected to the window frame.

7. A rotatable and detachable screen window according to claim 6, characterized in that: The gauze (11) is made of glass fiber.

8. The rotatable and detachable screen window according to claim 7, characterized in that: The number of the hinges (19) is two, and the two hinges (19) are placed one above the other, and the two hinges (19) are located on the same straight line.

9. A rotatable and detachable screen window according to claim 8, characterized in that: A yarn fan pressing line rubber strip (15) is fixedly connected to the inner side of the yarn fan pressing line (12).

10. A rotatable and detachable screen window according to claim 9, characterized in that: The overall length of the screen fan (10), screen fan lock (13) and heat insulation chamber (20) is 93 mm.

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