Detachable diamond mesh screen window

Abstract

The application discloses detachable diamond mesh screen window, including symmetrical first mounting plate and symmetrical second mounting plate, the second mounting plate is arranged between symmetrical first mounting plate, second mounting plate lower end is equipped with movable cavity, first mounting plate one side inner chamber sliding connection has sliding plate, second mounting plate is close to the side of sliding plate and is attached with clamping plate, the both ends of clamping plate are fixedly connected with rotating column, rotating column is rotatably connected with the side wall of symmetrical first mounting plate, the interval between first mounting plate inner chamber and sliding plate is provided with diamond mesh, the inner chamber of second mounting plate lower part is provided with drive piece that drive clamping plate is close to second mounting plate.The application pulls the pull rod and drives the pressing plate and the sliding plate to be attached, then moves the sliding plate to both sides, the sliding plate will be automatically limited after moving away from the clamping plate, at this time, the driven plate is attached with the clamping plate under the action of elasticity, then rotates the clamping plate under the action of first spring, and then it is convenient to install or disassemble diamond mesh.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of screen window, in particular to a detachable diamond mesh screen window. BACKGROUND

[0002] Compared with ordinary screen window, the diamond mesh screen window has the characteristics of strong impact resistance, anti-theft, anti-mosquito, high temperature resistance, corrosion resistance, high strength, high toughness, bright and beautiful surface color, better air circulation rate and sunlight radiation, etc.

[0003] For example, Chinese patent publication No. CN113027319A discloses a multifunctional integrated invisible anti-theft screen window, which comprises an outer frame and an electric winding device fixed on the top of the outer frame. The electric winding device is wound with a screen mesh. The starting end of the screen mesh is connected with a clamping plate. The inner side of the outer frame is provided with sliding rails matched with the clamping plate and the screen mesh. A notch is formed at the bottom of the outer frame for the clamping plate to extend to the outside of the outer frame. A clamping groove for placing the screen mesh is formed in the middle of the clamping plate. The screen mesh is detachably connected with the clamping plate through the clamping mechanism arranged on the clamping plate.

[0004] This scheme can wind the screen window. When installing the screen mesh, only the upper and lower ends of the screen mesh are clamped and fixed, and the side edges of the screen mesh are not fixed. Therefore, the side edges of the screen mesh may be raised after being stressed, which causes dust and mosquitoes to enter the room through the raised side edges. SUMMARY

[0005] The present application aims to provide a detachable diamond mesh screen window to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] A detachable diamond mesh screen window comprises symmetrical first mounting plates and symmetrical second mounting plates. The second mounting plates are arranged between the symmetrical first mounting plates. A sliding plate is slidably connected to the inner cavity of one side of the first mounting plate. A clamping plate is arranged in close contact with one side of the second mounting plate close to the sliding plate. A rotating column is fixedly connected to both ends of the clamping plate. The rotating column is rotatably connected to the side wall of the symmetrical first mounting plate. A diamond screen mesh is arranged in the interval between the inner cavity of the first mounting plate and the sliding plate. The upper and lower sides of the diamond screen mesh are arranged in the interval between the clamping plate and the second mounting plate. A driving member is arranged in the inner cavity of the lower part of the second mounting plate to drive the clamping plate to move close to the second mounting plate.

[0008] As a further scheme of the present application, the upper end surface of the upper second mounting plate coincides with the upper end surface of the first mounting plate, and the lower end surface of the lower second mounting plate coincides with the lower end surface of the first mounting plate.

[0009] As a further aspect of the present invention: the driving component includes two sets of symmetrical fixing blocks, and the symmetrical fixing blocks are rotatably connected to a second round rod. The lower part of the clamping plate is provided with a groove, the position of the groove corresponds to the position of the second round rod, and the upper part of the inner cavity of the groove is rotatably connected to a first round rod. The first round rod and the second round rod are elastically connected by a first spring, and the first spring is located in the middle of the first round rod and the second round rod.

[0010] As a further aspect of the present invention: a symmetrical follower is provided between the inner cavity of the first mounting plate and the slide plate, the follower including a first slide groove and a second slide groove symmetrical about the center position of the slide plate, and a slider is slidably connected in both the second slide groove and the first slide groove.

[0011] As a further aspect of the present invention: the length of the first slide groove is greater than that of the second slide groove, the horizontal distance between the two sliders is the same as the length of the slide plate, and the sliders are centrally symmetrical about the center position of the end face of the slide plate.

[0012] As a further aspect of the present invention: a pressure plate is slidably connected to the side of the slide plate near the first mounting plate, and the pressure plate and the slide plate are elastically connected by symmetrical second springs. A pull rod is provided between the symmetrical second springs. One end of the pull rod is fixedly connected to the pressure plate, and the other end of the pull rod passes through the slide plate and is slidably connected to the slide plate. The length of the pull rod is greater than the sum of the length of the vertical groove near the second mounting plate and the width of the slide plate.

[0013] As a further embodiment of the present invention: a sliding column is fixedly connected to the middle of both the upper and lower ends of the pressure plate, and a limiting groove for use with the sliding column is opened at the top and bottom of the inner cavity of the first mounting plate. The limiting groove is composed of a horizontal groove and symmetrical vertical grooves. The sliding column is slidably connected in the vertical groove and the horizontal groove. The length of the vertical groove closer to the second mounting plate is greater than the length of the vertical groove farther away from the second mounting plate.

[0014] As a further aspect of the present invention: a fastener for reinforcing the diamond mesh is provided on the side of the clamping plate near the second mounting plate. The fastener includes a driven plate. The middle part of the driven plate near the clamping plate is elastically connected to the clamping plate by a third spring. Symmetrical driven blocks are fixedly connected to both ends of the driven plate near the clamping plate. The driven blocks are slidably connected to the clamping plate. A moving block is fixedly connected to the side of the sliding plate near the second mounting plate.

[0015] As a further aspect of the present invention: the driven block has a first inclined surface on the side near the slide plate, and the moving block has a second inclined surface on the side near the driven block. The first inclined surface is inclined towards the center of the clamping plate, and the second inclined surface is inclined towards the direction of the slide plate connected to it.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] By coordinating the pressure plate, sliding column, and limiting groove, the sliding plate cannot move horizontally when the pressure plate limits and fixes the diamond mesh. This ensures stable limiting on both sides of the diamond mesh. At the same time, the moving block, which moves with the sliding plate, pushes the driven plate away from the clamping plate and limits the clamping plate, preventing it from rotating. This provides a stable limiting effect at both ends of the diamond mesh. When the diamond mesh needs to be disassembled, simply pull the lever to make the pressure plate fit against the sliding plate, then move the sliding plate to both sides. The sliding plate will automatically limit itself away from the clamping plate. At this time, the driven plate will fit against the clamping plate under the action of the elastic force. Then, rotate the clamping plate. Under the action of the first spring, the clamping plate will automatically move closer to or away from the movable cavity after rotating to a certain position, thus facilitating the installation or disassembly of the diamond mesh. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 This is a schematic diagram of the overall front structure of the present invention.

[0020] Figure 3 This is a schematic diagram of the driving component in this invention.

[0021] Figure 4 This is a schematic diagram of the skateboard structure in this invention.

[0022] Figure 5 This is a schematic diagram of the driven component in this invention.

[0023] Figure 6 This is a schematic diagram of the structure of the inner cavity of the clamping plate in this invention.

[0024] Figure 7 This is a schematic diagram of the structure of region A in this invention.

[0025] In the diagram: 1. First mounting plate; 2. Second mounting plate; 3. Clamping plate; 4. Slide plate; 5. Diamond mesh; 6. Movable cavity; 7. Driving component; 71. Groove; 72. First round rod; 73. Fixing block; 74. Second round rod; 8. Follower; 81. First slide groove; 82. Second slide groove; 83. Sliding block; 9. Sliding column; 10. Limiting groove; 11. Pull rod; 12. Fastener; 121. Follower plate; 122. Follower block; 123. Moving block; 13. Pressure plate. Detailed Implementation

[0026] Please see Figures 1-2In this embodiment of the invention, a detachable diamond mesh screen window includes a symmetrical first mounting plate 1 and a symmetrical second mounting plate 2. The second mounting plate 2 is disposed between the symmetrical first mounting plates 1. A movable cavity 6 is provided at the lower end of the second mounting plate 2. The plane of the upper end surface of the upper second mounting plate 2 coincides with the upper end surface of the first mounting plate 1, and the plane of the lower end surface of the lower second mounting plate 2 coincides with the lower end surface of the first mounting plate 1. A sliding plate 4 is slidably connected to one side of the inner cavity of the first mounting plate 1. A clamping plate 3 is attached to the side of the second mounting plate 2 near the sliding plate 4. Rotating columns are fixedly connected to both ends of the clamping plate 3. The rotating columns are rotatably connected to the side wall of the symmetrical first mounting plate 1. A diamond mesh 5 is disposed in the gap between the inner cavity of the first mounting plate 1 and the sliding plate 4. The two sides of the diamond mesh 5 are disposed between the sliding plate 4 and the first mounting plate 1, while the upper and lower sides of the diamond mesh 5 are disposed in the gap between the clamping plate 3 and the second mounting plate 2. A driving member 7 is provided in the lower inner cavity of the second mounting plate 2 to drive the clamping plate 3 to approach the second mounting plate 2.

[0027] Please see Figure 3 The driving component 7 includes two sets of symmetrical fixing blocks 73, which are rotatably connected to a second round rod 74. A groove 71 is provided at the lower part of the clamping plate 3, the position of which corresponds to the position of the second round rod 74. A first round rod 72 is rotatably connected to the upper part of the inner cavity of the groove 71. The first round rod 72 and the second round rod 74 are elastically connected by a first spring, which is located at the middle of the first round rod 72 and the second round rod 74. The first spring provides a pulling force to the clamping plate 3 towards the second mounting plate 2. Furthermore, the rotatably connected first round rod 72 and second round rod 74 ensure that the first spring does not bend with the rotation of the clamping plate 3 while providing the pulling force. One end of the clamping plate 3 is flat, and the other end is flat. The end is an arc surface. When the flat surface is above the arc surface, the tension of the first spring will cause the clamping plate 3 to adhere to the second mounting plate 2. When the arc surface is above the flat surface, the tension of the first spring will drive the clamping plate 3 to rotate towards the direction closer to the movable cavity 6. That is, when the clamping plate 3 rotates from the vertical state to the direction away from the second mounting plate 2 by an angle greater than 90°, that is, when the flat surface is below the arc surface, the clamping plate 3 loses its limiting effect on the diamond mesh 5. Then the diamond mesh 5 can be disassembled, removed for cleaning or replacement. When the clamping plate 3 is rotated away from the movable cavity 6 so that the flat surface is above the arc surface, the clamping plate 3 will automatically move closer to the second mounting plate 2 under the tension of the first spring, thereby limiting and fixing the diamond mesh 5.

[0028] Please see Figures 4-5A symmetrical follower 8 is provided between the inner cavity of the first mounting plate 1 and the slide plate 4. The follower 8 includes a first slide groove 81 and a second slide groove 82 symmetrical about the center position of the slide plate 4. The length of the first slide groove 81 is greater than that of the second slide groove 82. A slider 83 is slidably connected in both the second slide groove 82 and the first slide groove 81. The horizontal distance between the two sliders 83 is the same as the length of the slide plate 4. That is, the two sliders 83 are fixedly connected to both ends of the slide plate 4, and the sliders 83 are centrally symmetrical about the center position of the end face of the slide plate 4. This can effectively prevent the slide plate 4 from shaking during movement. A pressure plate 13 is slidably connected to one side of the first mounting plate 1. The pressure plate 13 and the slide plate 4 are elastically connected by symmetrical second springs. That is, the second springs will push the pressure plate 13 away from the slide plate 4 to limit and fix the diamond mesh 5. Sliding columns 9 are fixedly connected to the middle of the upper and lower ends of the pressure plate 13. The top and bottom of the inner cavity of the first mounting plate 1 are provided with limiting grooves 10 that cooperate with the sliding columns 9. The limiting grooves 10 are composed of horizontal grooves and symmetrical vertical grooves. The sliding columns 9 are slidably connected in the vertical grooves and horizontal grooves. The length of the vertical groove closer to the second mounting plate 2 is greater than the length of the vertical groove farther away from the second mounting plate 2. A pull rod 11 is provided between the symmetrical second springs. One end of the pull rod 11 is fixedly connected to the pressure plate 13, and the other end of the pull rod 11 passes through the slide plate 4 and is slidably connected to the slide plate 4. The length of the pull rod 11 is greater than the sum of the length of the vertical groove near the second mounting plate 2 and the width of the slide plate 4. That is, when the pressure plate 13 is located in the vertical groove near the second mounting plate 2, the end of the pull rod 11 away from the pressure plate 13 will still extend beyond the side of the slide plate 4 away from the pressure plate 13. This makes it easy to pull the pressure plate 13 by the pull rod 11, so that the pressure plate 13 moves from the vertical groove to the horizontal groove, thereby releasing the limiting effect of the pressure plate 13 on the diamond mesh 5. Once the slide bar 9 is in the vertical groove, it will restrict the horizontal movement of the slide plate 4 by limiting the horizontal movement of the pressure plate 13. This prevents the slide plate 4 from easily loosening when fixing the diamond mesh 5. When the slide bar 9 is in the vertical groove away from the second mounting plate 2, the pressure plate 13 will move away from the diamond mesh 5 and the slide plate 4 will also be limited. This ensures that the pressure plate 13 will not limit the diamond mesh 5 and the slide plate 4 will not move during the disassembly and installation of the diamond mesh 5.

[0029] Please see Figures 6-7To ensure a tight fixation at both ends of the diamond mesh 5, a fastener 12 is installed on the side of the clamping plate 3 near the second mounting plate 2 to reinforce the diamond mesh 5. The fastener 12 includes a driven plate 121. The middle part of the driven plate 121 near the clamping plate 3 is elastically connected to the clamping plate 3 via a third spring. The third spring provides tension to the driven plate 121, bringing it closer to the clamping plate 3. Symmetrical driven blocks 122 are fixedly connected to both ends of the driven plate 121 near the clamping plate 3. The driven blocks 122 are slidably connected to the clamping plate 3, meaning the driven plate 121 slides against the clamping plate 3 via the symmetrical driven blocks 122. (The slide plate 4...) A movable block 123 is fixedly connected to the side near the second mounting plate 2. A movable groove for use with the movable block 123 is provided on the side wall of the clamping plate 3. When the movable block 123 enters the movable groove, it pushes the driven block 122 away from the clamping plate 3, thereby driving the driven plate 121 away from the clamping plate 3 and reinforcing the diamond mesh 5. A first inclined surface is provided on the side of the driven block 122 near the slide plate 4, and a second inclined surface is provided on the side of the movable block 123 near the driven block 122. The first inclined surface is inclined towards the center of the clamping plate 3, while the second inclined surface is inclined towards the direction of the connected slide plate 4. When the movable block 123 enters the movable groove... Subsequently, the second inclined plane will fit against the first inclined plane, and as the moving block 123 enters deeper, it will continuously push the driven plate 121 away from the clamping plate 3. Since the length of the second inclined plane is less than the width of the driven block 122, the driven block 122 has already moved to its limit position before the slide plate 4 fits against the side wall of the clamping plate 3. That is, the second inclined plane separates from the first inclined plane, and the end of the driven block 122 away from the driven plate 121 fits against the side wall of the moving block 123. This prevents the elastic force of the third spring from pushing the second inclined plane through the first inclined plane to separate the moving block 123 from the clamping plate 3, thus allowing the driven plate 121 to stably limit the diamond mesh 5. Fixed, and since the slide plate 4 can only move horizontally, after the moving block 123 is inserted into the moving slot, the clamping plate 3 will also be limited by the moving block 123, so that it cannot rotate around the rotating column. When disassembly is required, the pull rod 11 must be pulled first to make the pressure plate 13 fit with the slide plate 4, and then the slide plate 4 is moved towards the side wall of the first mounting plate until the sliding column 9 moves through the horizontal slot to the vertical slot away from the second mounting plate 2. During this process, the moving block 123 moves away from the clamping plate 3 and, under the action of the third spring, the driven plate 121 separates from the diamond mesh 5 and fits with the clamping plate 3. Then, the clamping plate 3 is pushed towards the direction of the moving cavity 6 to release the limitation on the diamond mesh 5.

Claims

1. A detachable diamond mesh screen window, comprising a symmetrical first mounting plate and a symmetrical second mounting plate, characterized in that, The second mounting plate is disposed between symmetrical first mounting plates. A movable cavity is opened at the lower end of the second mounting plate. A sliding plate is slidably connected to the inner cavity of one side of the first mounting plate. A clamping plate is attached to the side of the second mounting plate near the sliding plate. Rotating columns are fixedly connected to both ends of the clamping plate. The rotating columns are rotatably connected to the side wall of the symmetrical first mounting plate. A diamond mesh is disposed in the gap between the inner cavity of the first mounting plate and the sliding plate. The upper and lower sides of the diamond mesh are disposed in the gap between the clamping plate and the second mounting plate. A driving component for driving the clamping plate to approach the second mounting plate is disposed in the lower inner cavity of the second mounting plate. A symmetrical follower is provided between the inner cavity of the first mounting plate and the slide plate. The follower includes a first slide groove and a second slide groove that are symmetrical about the center position of the slide plate. A slider is slidably connected in both the second slide groove and the first slide groove. The length of the first slide groove is greater than that of the second slide groove, the horizontal distance between the two sliders is the same as the length of the slide plate, and the sliders are centrally symmetrical about the center position of the end face of the slide plate. A pressure plate is slidably connected to the side of the slide plate near the first mounting plate. The pressure plate and the slide plate are elastically connected by symmetrical second springs. A pull rod is provided between the symmetrical second springs. One end of the pull rod is fixedly connected to the pressure plate, and the other end of the pull rod passes through the slide plate and is slidably connected to the slide plate. The length of the pull rod is greater than the sum of the length of the vertical groove near the second mounting plate and the width of the slide plate. The pressure plate is fixedly connected to the middle of both the upper and lower ends with sliding columns. The top and bottom of the inner cavity of the first mounting plate are provided with limiting grooves for use with the sliding columns. The limiting grooves are composed of horizontal grooves and symmetrical vertical grooves. The sliding columns are slidably connected in the vertical grooves and horizontal grooves. The length of the vertical groove closer to the second mounting plate is greater than the length of the vertical groove farther away from the second mounting plate.

2. A detachable diamond mesh screen window according to claim 1, characterized in that, The plane containing the upper end face of the second mounting plate located above coincides with the upper end face of the first mounting plate, and the plane containing the lower end face of the second mounting plate located below coincides with the lower end face of the first mounting plate.

3. A detachable diamond mesh screen window according to claim 1, characterized in that, The driving component includes two sets of symmetrical fixing blocks, and a second round rod is rotatably connected between the symmetrical fixing blocks. A groove is provided at the lower part of the clamping plate, and the position of the groove corresponds to the position of the second round rod. A first round rod is rotatably connected to the upper part of the inner cavity of the groove. The first round rod and the second round rod are elastically connected by a first spring, and the first spring is located at the middle of the first round rod and the second round rod.

4. A detachable diamond mesh screen window according to claim 1, characterized in that, The clamping plate is provided with fasteners for reinforcing the diamond mesh on the side near the second mounting plate. The fasteners include a driven plate. The middle part of the driven plate near the clamping plate is elastically connected to the clamping plate by a third spring. Symmetrical driven blocks are fixedly connected to both ends of the driven plate near the clamping plate. The driven blocks are slidably connected to the clamping plate. A moving block is fixedly connected to the side of the sliding plate near the second mounting plate.

5. A detachable diamond mesh screen window according to claim 4, characterized in that, The driven block has a first inclined surface on the side near the slide plate, and the moving block has a second inclined surface on the side near the driven block. The first inclined surface is inclined towards the center of the clamping plate, and the second inclined surface is inclined towards the direction of the slide plate connected to it.

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