Reliable screen window hardware mechanism

Abstract

The reliable screen window hardware mechanism comprises a mounting window frame, a screen window body is arranged on the side face of the mounting window frame, mounting magnetic frames are clamped to the top and the bottom of the side face of the mounting window frame through screws, and limiting magnetic frames are fixedly connected to the middles of the side faces of the mounting magnetic frames; a sealing back plate is tightly connected to the middle of the back face of the mounting magnetic frame in a clamped mode, a sliding magnetic box is slidably connected to the interior of the limiting magnetic frame in a clamped mode, and a limiting buckle is tightly connected to one end of the interior of the sliding magnetic box in a clamped mode. The sliding magnetic box and the side face of the limiting mounting box are tightly attached through the magnetic force between the sliding magnetic block and the limiting magnetic block, limiting after the screen window body is closed is achieved through the magnetic force, it is guaranteed that the screen window can be rapidly limited through the magnetic force after being closed, and the situation that the screen window is blown by external airflow to randomly shake is prevented; and the convenience of the screen window in the using process is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of building hardware, in particular to a reliable screen window hardware mechanism. Background Art

[0002] Screens refer to nets that block mosquitoes, flies and insects. Their main function is to "prevent mosquitoes". There are more varieties than before, such as invisible screens and detachable screens. It is no longer as laborious to remove the screens as before. Opening and closing screens are a type of screens.

[0003] However, due to the lack of a corresponding temporary limiting structure during the use of the screen window, it is necessary to control the mechanical structure to lock the screen window every time the screen window is opened and closed, otherwise the screen window will sway with the wind, thereby reducing the convenience of using the screen window. Summary of the invention

[0004] The present invention provides a reliable screen window hardware mechanism, which can effectively solve the problem proposed in the above background technology that the screen window lacks a corresponding temporary limiting structure during use, resulting in the need to control the mechanical structure to lock the screen window every time the screen window is opened and closed, otherwise the screen window will shake with the wind, thereby reducing the convenience of using the screen window.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a reliable screen window hardware mechanism, comprising a mounting window frame, wherein a screen window body is arranged on the side of the mounting window frame;

[0006] A magnetic quick adsorption limiting mechanism is provided on the side of the installation window frame;

[0007] The magnetic rapid adsorption limiting mechanism comprises a mounting magnetic frame, a limiting magnetic frame, a sealing back plate, a sliding magnetic box, a limiting buckle, a sliding magnetic block, a limiting mounting box and a limiting magnetic block;

[0008] The top and bottom of the window frame side are clamped with mounting magnetic frames by screws, the middle of the side of the mounting magnetic frame is fixedly connected to a limiting magnetic frame, the middle of the back of the mounting magnetic frame is tightly clamped with a sealing back plate, a sliding magnetic box is slidably clamped inside the limiting magnetic frame, one end of the sliding magnetic box is tightly clamped with a limiting buckle, a sliding magnetic block is tightly clamped at a position on one side of the sliding magnetic box corresponding to the limiting buckle, the side of the screen window body is fixedly connected to a limiting mounting box at a position on one side of the limiting magnetic frame, and a limiting magnetic block is embedded and installed inside the limiting mounting box.

[0009] Preferably, the side surface of the sealing back plate is tightly slidably fitted with the outer side of the mounting window frame, and the sliding magnetic block and the limiting magnetic block are correspondingly adsorbed to each other.

[0010] Preferably, a mechanical protection limiting mechanism is provided in the middle of one side of the installation window frame;

[0011] The mechanical protection limit mechanism includes an installation inclined frame, an installation slide box, a limit guide groove, a limit sliding inclined block, a driving vertical piece, a limit button and a limit slider;

[0012] The middle part of one side of the window frame is connected with an installation inclined frame by screws, the middle part of one side of the installation inclined frame is fixedly connected with an installation slide box, the middle part of the side surface of the installation slide box is provided with a limiting guide groove, the inside of the installation slide box is slidably engaged with a limited sliding inclined block, one side of the limited sliding inclined block is fixedly connected with a driving vertical piece at a position corresponding to the inner position of the limiting guide groove, the inside of the installation slide box is slidably engaged with a limiting button at a position corresponding to the top of the limiting sliding inclined block, and the inner edge of the limiting button is fixedly connected with the limiting slider.

[0013] Preferably, the outer side of the limit sliding inclined block is tightly slidingly fitted with the inner wall of the installation slide box, the side plane of the limit sliding inclined block is tightly slidingly fitted with the side surface of the screen window body, a return spring is connected between the inner end of the limit sliding inclined block and the installation slide box, a compression spring is clamped inside the limit button and the limit sliding block, and the limit sliding inclined block and the limit sliding block are slidingly clamped with each other.

[0014] Preferably, a splicing installation mechanism is provided between the installation window frame and the screen window body;

[0015] The splicing installation mechanism includes a splicing card plate, a limiting circular hole, a limiting circular nail, a connecting card plate, a mounting hole and a splicing center axis;

[0016] The top and bottom of one side of the window frame are both clamped with splicing card plates, and limited circular holes are provided on the top and bottom of one side of the splicing card plate. Limited circular nails are clamped inside the limited circular holes, and a connecting card plate is provided at the end of the splicing card plate. Installation holes are penetrated at the top and bottom of one side of the connecting card plate, and a splicing center axis is rotatably clamped at the position between the splicing card plate and the connecting card plate.

[0017] Preferably, the side surface of the connecting card plate is tightly clamped with the side surface of the screen body, and a limiting nail is inserted into the installation hole, and the outer side of the splicing center axis is tightly slidably fitted with the inner wall of the splicing card plate and the connecting card plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0019] 1. A magnetic quick adsorption limit mechanism is set up. The limit magnetic frame and its components are installed on the side of the window frame by installing the magnetic frame, and the back of the limit magnetic frame is sealed by the sealing back plate. The limit magnetic block is installed on the side of the screen window body through the limit installation box. The sliding magnetic box and the side of the limit installation box are tightly fitted through the magnetic force between the sliding magnetic block and the limit magnetic block. The limit of the screen window body after closing is achieved through magnetic force, ensuring that the screen window can be quickly limited by magnetic force after closing, preventing the screen window from being blown by external airflow and shaking at will, effectively improving the convenience of using the screen window.

[0020] 2. A mechanical protection limit mechanism is provided, and the installation slide box and the components thereon are installed to the side of the installation window frame by installing the inclined frame, and the limit sliding inclined block can be driven to slide along the inside of the limit guide groove by driving the vertical piece, and the end of the limit sliding inclined block is limited by the pop-up of the limit button and the limit slider, so that the back of the screen window body is mechanically locked by the limit sliding inclined block, and the limit on the end of the limit sliding inclined block can be cancelled by pressing the limit button and the limit slider into the installation slide box, so that the limit sliding inclined block is retracted into the installation slide box under the action of the reset spring, thereby effectively improving the smoothness of the mechanical locking process of the screen window, and further improving the convenience of the operation of the screen window.

[0021] 3. A splicing installation mechanism is provided, and the limiting round nail can be clamped into the inside of the splicing card plate through the limiting round hole, the splicing card plate is fixed by the limiting round nail, and then the connecting card plate is installed to the side of the screen body through the installation hole, and the splicing card plate and the connecting card plate are clamped together through the splicing center axis, and then the window frame and the screen body are clamped together by splicing, thereby effectively improving the convenience of screen installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a structural schematic diagram of the connection card installation of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the magnetic rapid adsorption limiting mechanism of the present invention;

[0026] Figure 4 It is a structural schematic diagram of the mechanical protection limiting mechanism of the present invention;

[0027] Figure 5 It is a structural schematic diagram of the splicing installation mechanism of the present invention;

[0028] Numbers in the figure: 1. Install the window frame; 2. Screen window body;

[0029] 3. Magnetic quick adsorption limit mechanism; 301. Mounting magnetic frame; 302. Limiting magnetic frame; 303. Sealing back plate; 304. Sliding magnetic box; 305. Limiting buckle; 306. Sliding magnetic block; 307. Limiting mounting box; 308. Limiting magnetic block;

[0030] 4. Mechanical protection limit mechanism; 401. Install the inclined frame; 402. Install the slide box; 403. Limit guide groove; 404. Limit sliding inclined block; 405. Drive vertical piece; 406. Limit button; 407. Limit slider;

[0031] 5. Splicing installation mechanism; 501. Splicing card plate; 502. Limiting circular hole; 503. Limiting circular nail; 504. Connecting card plate; 505. Installation hole; 506. Splicing center axis. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0033] Example: Figure 1-5 As shown, the present invention provides a technical solution, a reliable screen window hardware mechanism, comprising a mounting window frame 1, and a screen window body 2 is arranged on the side of the mounting window frame 1;

[0034] A magnetic quick adsorption limiting mechanism 3 is provided on the side of the installation window frame 1;

[0035] The magnetic fast adsorption limiting mechanism 3 includes a mounting magnetic frame 301, a limiting magnetic frame 302, a sealing back plate 303, a sliding magnetic box 304, a limiting buckle 305, a sliding magnetic block 306, a limiting mounting box 307 and a limiting magnetic block 308;

[0036] The top and bottom of the side of the window frame 1 are clamped with a mounting magnetic frame 301 by screws, the middle of the side of the mounting magnetic frame 301 is fixedly connected to a limited magnetic frame 302, the middle of the back of the mounting magnetic frame 301 is tightly clamped with a sealing back plate 303, the inner part of the limited magnetic frame 302 is slidably clamped with a sliding magnetic box 304, one end of the sliding magnetic box 304 is tightly clamped with a limited buckle 305, and a sliding magnetic block 306 is tightly clamped at a position on the side of the sliding magnetic box 304 corresponding to the limited buckle 305, a limited mounting box 307 is fixedly connected to a position on the side of the screen window body 2 corresponding to the limited magnetic frame 302, a limited magnetic block 308 is embedded and installed in the limited mounting box 307, and the side of the sealing back plate 303 slides tightly with the outer side of the window frame 1 The sliding magnetic block 306 and the limiting magnetic block 308 are correspondingly adsorbed with each other, and the limiting magnetic frame 302 and the components thereon are installed to the side of the installation window frame 1 by installing the magnetic frame 301, and the back of the limiting magnetic frame 302 is sealed by the sealing back plate 303, and the limiting magnetic block 308 is installed to the side of the screen window body 2 by the limiting installation box 307, and the sliding magnetic box 304 and the side of the limiting installation box 307 are tightly fitted by the magnetic force between the sliding magnetic block 306 and the limiting magnetic block 308, and the limiting of the screen window body 2 after closing is achieved by magnetic force, ensuring that the screen window can be quickly limited by magnetic force after closing, preventing the screen window from being blown by external airflow and shaking at will, effectively improving the convenience of using the screen window;

[0037] A mechanical protection limiting mechanism 4 is provided in the middle of one side of the installation window frame 1;

[0038] The mechanical protection limiting mechanism 4 includes an installation inclined frame 401, an installation sliding box 402, a limiting guide groove 403, a limiting sliding inclined block 404, a driving vertical piece 405, a limiting button 406 and a limiting slider 407;

[0039] A mounting oblique frame 401 is connected to the middle part of one side of the mounting oblique frame 401 by screws, a mounting slide box 402 is fixedly connected to the middle part of one side of the mounting oblique frame 401, a limited guide groove 403 is provided in the middle part of the side of the mounting slide box 402, a limited sliding oblique block 404 is slidably engaged inside the mounting slide box 402, a driving vertical piece 405 is fixedly connected to the inner position of the limited sliding oblique block 404 corresponding to the internal position of the limited guide groove 403, a limited button 406 is slidably engaged at the top position of the limited sliding oblique block 404 corresponding to the internal position of the mounting slide box 402, a limited sliding block 407 is fixedly connected to the inner edge of the limited button 406, the outer side of the limited sliding oblique block 404 is tightly slidably fitted with the inner wall of the mounting slide box 402, the side plane of the limited sliding oblique block 404 is tightly slidably fitted with the side surface of the screen window body 2, a reset spring is connected between the inner end of the limited sliding oblique block 404 and the mounting slide box 402, and the limit button 406 is fixedly connected to the limit sliding block 407. The limit slide block 407 is internally engaged with a compression spring, and the limit slide inclined block 404 and the limit slide block 407 are slidably engaged with each other, and the installation slide box 402 and the components thereon are installed to the side of the installation window frame 1 by installing the inclined frame 401, and the limit slide inclined block 404 can be driven to slide along the inside of the limit guide groove 403 by driving the vertical piece 405, and the end of the limit slide inclined block 404 is limited by the pop-up of the limit button 406 and the limit slide block 407, so that the back of the screen window body 2 is mechanically locked by the limit slide inclined block 404, and the limit on the end of the limit slide inclined block 404 can be cancelled by pressing the limit button 406 and the limit slide block 407 into the installation slide box 402, so that the limit slide inclined block 404 is retracted into the installation slide box 402 under the action of the reset spring, thereby effectively improving the smoothness of the mechanical locking process of the screen window, and further improving the convenience of the screen window operation;

[0040] A splicing installation mechanism 5 is provided between the window frame 1 and the screen window body 2;

[0041] The splicing installation mechanism 5 includes a splicing card plate 501, a limiting circular hole 502, a limiting circular nail 503, a connecting card plate 504, a mounting hole 505 and a splicing central axis 506;

[0042] The top and bottom of one side of the window frame 1 are both clamped with a splicing card plate 501, and a limited circular hole 502 is provided on the top and bottom of one side of the splicing card plate 501. A limited circular nail 503 is clamped inside the limited circular hole 502. A connecting card plate 504 is provided at the end of the splicing card plate 501. The top and bottom of one side of the connecting card plate 504 are penetrated with a mounting hole 505. A splicing center axis 506 is rotatably clamped at the position between the splicing card plate 501 and the connecting card plate 504. The side of the connecting card plate 504 is tightly clamped with the side of the screen window body 2, and the mounting hole 505 is inserted with a limited circular nail. The outer side of the core shaft 506 is tightly slidably fitted with the inner walls of the splicing card plate 501 and the connecting card plate 504. The limiting round nail 503 can be clamped into the inside of the splicing card plate 501 through the limiting round hole 502, and the splicing card plate 501 is fixed by the limiting round nail 503, and then the connecting card plate 504 is installed to the side of the screen window body 2 through the mounting hole 505, and the splicing center axis 506 is used to clamp the splicing card plate 501 and the connecting card plate 504, and then the window frame 1 and the screen window body 2 are clamped by splicing, thereby effectively improving the convenience of screen installation.

[0043] Working principle and use process of the present invention: In the actual application process of the present invention, when it is necessary to connect the installation window frame 1 and the screen window body 2, the limiting round nail 503 can be clamped into the inside of the splicing card plate 501 through the limiting round hole 502, and then after the splicing card plate 501 is clamped to the side of the installation window frame 1, the splicing card plate 501 can be fixed by the limiting round nail 503;

[0044] Then, the connecting card plate 504 is installed to the side of the screen window body 2 through the installation hole 505, and the splicing card plate 501 and the connecting card plate 504 are clamped together through the splicing center axis 506, and then the installation window frame 1 and the screen window body 2 are clamped together by splicing, thereby effectively improving the convenience of screen window installation;

[0045] When the screen window body 2 needs to be opened and closed quickly, the limiting magnetic frame 302 and the components thereon are installed to the side of the installation window frame 1 through the installation magnetic frame 301, and the back of the limiting magnetic frame 302 is sealed through the sealing back plate 303, and the limiting magnetic block 308 is installed to the side of the screen window body 2 through the limiting installation box 307. When the screen window body 2 is closed, the sliding magnetic box 304 is aligned with the limiting magnetic block 308, and the magnetic force between the sliding magnetic block 306 and the limiting magnetic block 308 makes the sliding magnetic box 304 and the side of the limiting installation box 307 fit tightly. The limiting of the screen window body 2 after closing is achieved through magnetic force, ensuring that the screen window can be quickly limited by magnetic force after closing, preventing the screen window from being blown by external airflow and shaking at will, effectively improving the convenience of using the screen window;

[0046] When the screen window body 2 needs to be locked from the inside, the installation slide box 402 and the components thereon are installed to the side of the installation window frame 1 by installing the inclined frame 401, and the limiting sliding inclined block 404 can be driven to slide along the inside of the limiting guide groove 403 by driving the vertical piece 405, and when the limiting sliding inclined block 404 slides to the side of the screen window body 2, the end of the limiting sliding inclined block 404 is limited by the pop-up of the limiting button 406 and the limiting slider 407, so as to mechanically lock the back of the screen window body 2 through the limiting sliding inclined block 404;

[0047] Then, by pressing the limit button 406 and the limit slider 407 into the installation slide box 402, the limit on the end of the limit sliding bevel 404 can be cancelled, so that the limit sliding bevel 404 can be retracted into the installation slide box 402 under the action of the return spring, thereby effectively improving the smoothness of the mechanical locking process of the screen window and further improving the convenience of the screen window operation.

[0048] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reliable screen window hardware mechanism, comprising a mounting window frame (1), characterized in that: A screen window body (2) is arranged on the side of the installation window frame (1); A magnetic quick adsorption limiting mechanism (3) is provided on the side of the installation window frame (1); The magnetic rapid adsorption limiting mechanism (3) comprises a mounting magnetic frame (301), a limiting magnetic frame (302), a sealing back plate (303), a sliding magnetic box (304), a limiting buckle (305), a sliding magnetic block (306), a limiting mounting box (307) and a limiting magnetic block (308); The top and bottom of the side of the installation window frame (1) are both clamped with an installation magnetic frame (301) by screws; the middle of the side of the installation magnetic frame (301) is fixedly connected to a limited magnetic frame (302); the middle of the back of the installation magnetic frame (301) is tightly clamped with a sealing back plate (303); a sliding magnetic box (304) is slidably clamped inside the limited magnetic frame (302); one end of the sliding magnetic box (304) is tightly clamped with a limited buckle (305); a sliding magnetic block (306) is tightly clamped at a position on one side of the sliding magnetic box (304) corresponding to the limited buckle (305); a limited installation box (307) is fixedly connected to a position on the side of the screen window body (2) corresponding to the limited magnetic frame (302); a limited magnetic block (308) is embedded and installed inside the limited installation box (307).

2. A reliable screen window hardware mechanism according to claim 1, characterized in that: The side surface of the sealing back plate (303) is tightly slidably fitted with the outer side of the mounting window frame (1), and the sliding magnetic block (306) and the limiting magnetic block (308) are correspondingly adsorbed to each other.

3. A reliable screen window hardware mechanism according to claim 1, characterized in that: A mechanical protection limiting mechanism (4) is provided in the middle of one side of the installation window frame (1); The mechanical protection limiting mechanism (4) comprises an installation inclined frame (401), an installation sliding box (402), a limiting guide groove (403), a limiting sliding inclined block (404), a driving vertical piece (405), a limiting button (406) and a limiting sliding block (407); The middle part of one side of the installation window frame (1) is connected to an installation inclined frame (401) by screws, and the middle part of one side of the installation inclined frame (401) is fixedly connected to an installation slide box (402), and a limiting guide groove (403) is provided through the middle part of the side of the installation slide box (402), and a limiting sliding inclined block (404) is slidably engaged inside the installation slide box (402), and a driving vertical piece (405) is fixedly connected at a position inside the limiting sliding inclined block (404) corresponding to the limiting guide groove (403) on one side, and a limiting button (406) is slidably engaged at a position inside the installation slide box (402) corresponding to the top position of the limiting sliding inclined block (404), and the inner side edge of the limiting button (406) is fixedly connected to a limiting slider (407).

4. A reliable screen window hardware mechanism according to claim 3, characterized in that: The outer side of the limit sliding inclined block (404) is tightly slidably fitted with the inner wall of the installation slide box (402), the side plane of the limit sliding inclined block (404) is tightly slidably fitted with the side surface of the screen window body (2), a return spring is connected between the inner end of the limit sliding inclined block (404) and the installation slide box (402), a compression spring is clamped inside the limit button (406) and the limit sliding block (407), and the limit sliding inclined block (404) and the limit sliding block (407) are slidably clamped with each other.

5. A reliable screen window hardware mechanism according to claim 1, characterized in that: A splicing installation mechanism (5) is provided at a position between the installation window frame (1) and the screen window body (2); The splicing installation mechanism (5) comprises a splicing card plate (501), a limiting circular hole (502), a limiting circular nail (503), a connecting card plate (504), a mounting hole (505) and a splicing central axis (506); The top and bottom of one side of the installation window frame (1) are both clamped with a splicing card plate (501), and a limiting circular hole (502) is provided on the top and bottom of one side of the splicing card plate (501), and a limiting circular nail (503) is clamped inside the limiting circular hole (502). A connecting card plate (504) is provided at the end of the splicing card plate (501), and a mounting hole (505) is penetrated through the top and bottom of one side of the connecting card plate (504), and a splicing center axis (506) is rotatably clamped at a position between the splicing card plate (501) and the connecting card plate (504).

6. A reliable screen window hardware mechanism according to claim 5, characterized in that: The side surface of the connecting card plate (504) is tightly clamped with the side surface of the screen window body (2), and a limiting pin is inserted into the interior of the mounting hole (505), and the outer side of the splicing central axis (506) is tightly slidably fitted with the inner wall of the splicing card plate (501) and the connecting card plate (504).

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