Multi-track movable door and window

Abstract

This utility model discloses a multi-track movable door and window, relating to the field of door and window technology. It includes a mounting frame, with guide rails fixedly connected to the upper and lower sides of the inner wall of the mounting frame. Two movable doors are slidably connected to the inner walls of the front and rear portions of the two guide rails. Two dust collection components are attached to the left and right sides of the lower guide rail. The outer walls of the four dust collection components are respectively engaged with the inner cavities of the left and right portions of the mounting frame. Handles are fixedly connected to the front and rear sides of the opposite portions of the two movable doors. This multi-track movable door and window utilizes a scraper and a long-bristled brush to push dust from the inner wall of the guide rails to the left and right sides. The dust removed by the scraper falls into the inner cavity of the dust collection box through the dust inlet. When cleaning is needed, simply pull out the dust collection box to clean the dust inside. The structure is simple, operation is convenient, and cleaning is easy.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, and in particular to a multi-track movable door and window. Background Technology

[0002] With social development and the continuous improvement of people's living standards, various doors and windows are increasingly appearing in people's daily lives. As an essential structure of buildings, doors and windows have a wide range of functions, such as lighting, sealing, heat preservation, sound insulation, and burglarproofing. Their functionality is constantly being enhanced.

[0003] Chinese patent document CN215565537U discloses a multi-track movable door and window, belonging to the field of door and window processing technology. This utility model includes not only a main frame, which incorporates a dust-collecting structure and an anti-theft structure, but also a sliding rail at the bottom of the main frame, a sliding block at the top of the rail, and a movable window frame at the top of the sliding block. A handle is located at one end of the movable window frame. A second soundproof glass is installed inside the movable window frame near the handle, and a sound-insulating layer is installed on the side of the second soundproof glass away from the handle. A first soundproof glass is installed on the side of the sound-insulating layer away from the second soundproof glass. This utility model, by incorporating a sound-insulating layer, can process external noise from the door and window, preventing noise from disturbing people's rest and ensuring the comfort of the door and window.

[0004] The existing technology has the following problems:

[0005] Multi-track sliding doors and windows cannot effectively clean the dust inside the guide rails, and the cleaning components are not easy to install, fix, disassemble, or replace quickly, leading to inconvenience in use. Utility Model Content

[0006] This utility model provides a multi-track movable door and window to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] A multi-track movable door and window includes a mounting frame. Guide rails are fixedly connected to the upper and lower sides of the inner wall of the mounting frame. Two movable doors are slidably connected to the inner walls of the front and rear parts of the two guide rails. Two dust collection components are attached to the left and right sides of the lower guide rail. The outer walls of the four dust collection components are respectively engaged with the inner cavities of the left and right parts of the mounting frame. Handles are fixedly connected to the front and rear sides of the opposite parts of the two movable doors.

[0009] Preferably, U-shaped support plates are fixedly connected to both the upper and lower sides of the movable door, and a sealing gasket is fixedly connected to the rear of the movable door. Several moving wheels are rotatably connected to the inner walls of the two U-shaped support plates. The opposite surfaces of the outer walls of the several moving wheels overlap with the opposite surfaces of the inner walls of the two guide rails. Cleaning components are fixedly connected to the inner walls of the left and right parts of the two U-shaped support plates, and four cleaning components are located on the left and right sides of the several moving wheels.

[0010] Preferably, the cleaning component includes a fixing block, the outer wall of which is fixedly connected to the inner wall of the U-shaped support plate, and two limiting sliders are movably sleeved on the inner wall of the fixing block. A U-shaped limiting plate is fixedly connected to the side of each limiting slider away from the several moving wheels.

[0011] Preferably, long brushes are fixedly connected to opposite sides of the front and rear portions of the two U-shaped support plates, and the four long brushes are respectively connected to the opposite sides of the inner walls of the two guide rails on the side away from the two U-shaped support plates.

[0012] Preferably, the dust collection assembly includes a dust collection box, the outer wall of which is snapped into the inner cavity of the mounting frame, a dust inlet is provided on the side of the dust collection box near the guide rail, and a baffle is fixedly connected to the upper surface of the dust collection box on the side near the guide rail, the outer wall of which is snapped into the inner cavity of the mounting frame.

[0013] Preferably, a scraper is attached to the outer wall of the fixed block, which is away from the moving wheels. The scraper is attached to the side of the fixed block that is away from the fixed block and overlaps with the side of the two U-shaped limiting plates near the spring. The outer wall of the scraper is movably sleeved with the inner wall of the guide rail. A long brush is fixedly connected to the lower surface of the scraper. The side of the long brush that is away from the scraper overlaps with the inner wall of the guide rail.

[0014] Preferably, springs are fixedly connected to the opposite sides of the two limiting sliders that are close to a portion of the moving wheels, and the sides of the two springs that are away from the two limiting sliders are fixedly connected to the inner cavity of the fixed block.

[0015] Preferably, the inner cavities of the two limiting sliders near a portion of the U-shaped limiting plate are slidably connected to two guide rods, and the two guide rods are located between the spring and the U-shaped limiting plate. The outer walls of the two guide rods are respectively fixedly connected to the inner cavities of the fixing block.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a multi-track movable door and window. Through the action of scraper and long brush, the dust in the inner wall of the guide rail can be pushed to the left and right sides of the inner wall of the guide rail. Then, through the dust inlet, the dust cleaned by the scraper can fall into the inner cavity of the dust collection box. When cleaning is needed, simply pull out the dust collection box to clean the dust inside. The structure is simple, the operation is convenient, and it is easy to clean.

[0018] 2. This utility model provides a multi-track movable door and window. By moving two U-shaped limiting plates in opposite directions, the scraper can be clamped onto the outer wall of the fixing block. Then, the two U-shaped limiting plates are released, allowing them to move in opposite directions to the front of the scraper under the action of two springs, thereby restricting and fixing the scraper. This makes it easy to install, fix, disassemble, and replace during use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the opening structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the dust collection component of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the movable door of this utility model;

[0023] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0024] Figure 6 This is a schematic diagram of the structure of the U-shaped support plate of this utility model;

[0025] Figure 7 This is a schematic diagram of the cleaning component of this utility model.

[0026] In the diagram: 1. Mounting frame; 2. Guide rail; 3. Dust collection assembly; 4. Movable door; 5. Handle; 31. Dust collection box; 32. Dust inlet; 33. Baffle; 41. Sealing gasket; 42. U-shaped support plate; 43. Moving wheel; 44. Long-bristled brush one; 45. Cleaning assembly; 451. Fixing block; 452. Scraper; 453. Long-bristled brush two; 454. Limiting slider; 455. U-shaped limiting plate; 456. Guide rod; 457. Spring. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] like Figure 1 , Figure 2 As shown, a multi-track movable door and window includes a mounting frame 1. Guide rails 2 are fixedly connected to the upper and lower sides of the inner wall of the mounting frame 1. Two movable doors 4 are slidably connected to the inner walls of the front and rear parts of the two guide rails 2. Two dust collection components 3 are attached to the left and right sides of the lower guide rail 2. The outer walls of the four dust collection components 3 are respectively engaged with the inner cavities of the left and right parts of the mounting frame 1. Handles 5 are fixedly connected to the front and rear sides of the opposite parts of the two movable doors 4.

[0029] The two guide rails 2 enable the two movable doors 4 to move left and right within the inner wall of the mounting frame 1. During the movement of the movable doors 4, the dust in the inner wall of the guide rails 2 is pushed into the dust collection assembly 3, thereby collecting the dust. When cleaning is required, simply remove the dust collection assembly 3 for cleaning.

[0030] like Figure 3 As shown, the dust collection assembly 3 includes a dust collection box 31. The outer wall of the dust collection box 31 is snapped into the inner cavity of the mounting frame 1. A dust inlet 32 ​​is provided on the side of the dust collection box 31 near the guide rail 2. A baffle 33 is fixedly connected to the upper surface of the dust collection box 31 on the side near the guide rail 2. The outer wall of the baffle 33 is snapped into the inner cavity of the mounting frame 1.

[0031] The dust inlet 32 ​​allows the dust removed by the scraper 452 to fall into the inner cavity of the dust collection box 31. When cleaning is needed, simply pull out the dust collection box 31 to clean the dust inside. The structure is simple and the operation is convenient.

[0032] like Figure 4 , Figure 5 As shown, U-shaped support plates 42 are fixedly connected to both the upper and lower sides of the movable door 4, and a sealing gasket 41 is fixedly connected to the back of the movable door 4. Several moving wheels 43 are rotatably connected to the inner walls of the two U-shaped support plates 42. The opposite sides of the outer walls of the several moving wheels 43 overlap with the opposite sides of the inner walls of the two guide rails 2. Cleaning components 45 are fixedly connected to the inner walls of the left and right parts of the two U-shaped support plates 42, and the four cleaning components 45 are located on the left and right sides of the several moving wheels 43. Long brushes 44 are fixedly connected to the opposite sides of the front and rear parts of the two U-shaped support plates 42. The side of the four long brushes 44 away from the two U-shaped support plates 42 overlaps with the opposite sides of the inner walls of the two guide rails 2.

[0033] The movable door 4 can move stably between the two guide rails 2 by means of the movable wheel 43. The long brush 44 can clean the inner wall of the guide rail 2 while the movable door 4 is moving.

[0034] like Figure 6As shown, two guide rods 456 are slidably connected to the inner cavity of the two limiting sliders 454 near a part of the U-shaped limiting plate 455, and the two guide rods 456 are located between the spring 457 and the U-shaped limiting plate 455. The outer walls of the two guide rods 456 are fixedly connected to the inner cavity of the fixing block 451 respectively.

[0035] The guide rod 456 enables the limiting slider 454 to move stably within the cavity of the fixed block 451, thereby providing a guiding function.

[0036] like Figure 7 As shown, a scraper 452 is attached to the outer wall of the fixed block 451, which is away from a number of moving wheels 43. The side of the scraper 452 away from the fixed block 451 overlaps with the side of the two U-shaped limiting plates 455 near the spring 457. The outer wall of the scraper 452 is movably sleeved with the inner wall of the guide rail 2. A long brush 453 is fixedly connected to the lower surface of the scraper 452. The side of the long brush 453 away from the scraper 452 overlaps with the inner wall of the guide rail 2.

[0037] The scraper 452 and the long brush 453 push the dust in the inner wall of the guide rail 2 to the left and right sides of the inner wall of the guide rail 2, so that when the movable door 4 is opened and closed, the dust can be cleaned into the dust collection box 31, making it easier to clean.

[0038] The cleaning component 45 includes a fixing block 451. The outer wall of the fixing block 451 is fixedly connected to the inner wall of the U-shaped support plate 42. Two limiting sliders 454 are movably sleeved on the inner wall of the fixing block 451. A U-shaped limiting plate 455 is fixedly connected to the side of the two limiting sliders 454 away from the plurality of moving wheels 43. A spring 457 is fixedly connected to the opposite side of the two limiting sliders 454 that is close to a portion of the plurality of moving wheels 43. The side of the two springs 457 away from the two limiting sliders 454 is fixedly connected to the inner cavity of the fixing block 451.

[0039] By moving the two U-shaped limiting plates 455 towards each other, the scraper 452 can be snapped onto the outer wall of the fixing block 451. Then, the two U-shaped limiting plates 455 are released, allowing them to move in opposite directions to the front of the scraper 452 under the action of the two springs 457, thereby restricting and fixing the scraper 452, which facilitates installation, fixing, disassembly, and replacement during use.

[0040] The working principle of this utility model is as follows: By moving two U-shaped limiting plates 455 towards each other, the scraper 452 can be engaged with the outer wall of the fixing block 451. Then, the two U-shaped limiting plates 455 are released, allowing them to move in opposite directions to the front of the scraper 452 under the action of two springs 457, thereby restricting and fixing the scraper 452. Then, under the action of the guide rail 2, the two movable doors 4 can move left and right under the action of the moving wheels 43. During the movement of the movable doors 4, the dust in the inner wall of the guide rail 2 can be pushed into the dust collection box 31 by the action of the scraper 452 and the long brush 453, thereby collecting the dust. When cleaning is needed, the dust collection box 31 can be pulled out to clean the dust inside.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-track movable door and window, comprising an installation frame (1), characterized in that: The upper and lower sides of the inner wall of the mounting frame (1) are fixedly connected with guide rails (2). The inner walls of the front and rear parts of the two guide rails (2) are slidably connected with two movable doors (4). The left and right sides of the lower part of the guide rail (2) are connected with two dust collection components (3). The outer walls of the four dust collection components (3) are respectively engaged with the inner cavities of the left and right parts of the mounting frame (1). The front and rear sides of the opposite parts of the two movable doors (4) are fixedly connected with handles (5). The upper and lower sides of the movable door (4) are fixedly connected with U-shaped support plates (42), and the back of the movable door (4) is fixedly connected with a sealing gasket (41). The inner walls of the two U-shaped support plates (42) are rotatably connected with several moving wheels (43). The opposite sides of the outer walls of the several moving wheels (43) respectively overlap with the opposite sides of the inner walls of the two guide rails (2). The inner walls of the left and right parts of the two U-shaped support plates (42) are fixedly connected with cleaning components (45), and the four cleaning components (45) are respectively located on the left and right sides of the several moving wheels (43). The cleaning component (45) includes a fixing block (451), the outer wall of which is fixedly connected to the inner wall of the U-shaped support plate (42), and two limiting sliders (454) are movably sleeved on the inner wall of the fixing block (451). A U-shaped limiting plate (455) is fixedly connected to the side of the two limiting sliders (454) away from the several moving wheels (43).

2. A multi-track sliding door and window according to claim 1, characterized in that: Long brushes (44) are fixedly connected to the opposite sides of the front and rear portions of the two U-shaped support plates (42), and the four long brushes (44) overlap with the opposite sides of the inner walls of the two guide rails (2) on the side away from the two U-shaped support plates (42).

3. A multi-track sliding door and window according to claim 1, characterized in that: The dust collection assembly (3) includes a dust collection box (31), the outer wall of which is engaged with the inner cavity of the mounting frame (1), and a dust inlet (32) is provided on the side of the dust collection box (31) near the guide rail (2). A baffle (33) is fixedly connected to the upper surface of the dust collection box (31) on the side near the guide rail (2), and the outer wall of the baffle (33) is engaged with the inner cavity of the mounting frame (1).

4. A multi-track sliding door and window according to claim 1, characterized in that: A scraper (452) is attached to the outer wall of the fixed block (451) away from a number of moving wheels (43). The scraper (452) is attached to the side of the fixed block (451) away from the scraper (452) and overlaps with the side of the two U-shaped limiting plates (455) near the spring (457). The outer wall of the scraper (452) is movably sleeved with the inner wall of the guide rail (2). A long brush (453) is fixedly connected to the lower surface of the scraper (452). The side of the long brush (453) away from the scraper (452) overlaps with the inner wall of the guide rail (2).

5. A multi-track sliding door and window according to claim 4, characterized in that: Two limiting sliders (454) are fixedly connected to springs (457) on opposite sides of a portion of the moving wheels (43), and the two springs (457) are fixedly connected to the inner cavity of the fixing block (451) on the side away from the two limiting sliders (454).

6. A multi-track sliding door and window according to claim 5, wherein: Two limiting sliding blocks (454) are slidably connected with two guide rods (456) near the inner cavity of a part of the U-shaped limiting plate (455), and the two guide rods (456) are located between the spring (457) and the U-shaped limiting plate (455). The outer walls of the two guide rods (456) are fixedly connected with the inner cavities of the fixed blocks (451) respectively.

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