Waterproof and anti-collision sliding door and window

Abstract

The utility model provides a waterproof anti-collision sliding door and window which comprises a window frame, an inner rail and an outer rail are arranged on the upper portion and the lower portion of the inner side of the window frame respectively, the inner rail and the outer rail are movably connected with an inner window and an outer window respectively, and two elastic clamping pieces are arranged on the two sides of the window frame respectively. Clamping blocks connected with elastic clamping pieces are arranged at the joints of the inner window and the window frame and the joints of the outer window and the window frame correspondingly, pull rods are arranged at the rear ends of the elastic clamping pieces, first buffer springs are arranged at the rear ends of the pull rods, shock absorbers are arranged at the rear ends of the first buffer springs, elastic plates are arranged in the middles of the two sides of the window frame correspondingly, and buffer assemblies are arranged at the rear ends of the elastic plates. And sealing strips are arranged at the bottoms and the tops of the inner window and the outer window. According to the sliding door and window, the elastic clamping piece, the clamping block, the elastic plate and the buffering assembly are matched to absorb the impact force generated by collision of the inner window and the outer window, and the inner window and the outer window are stably closed.

Description

Technical Field

[0001] The utility model relates to the field of doors and windows, in particular to a waterproof and anti-collision sliding door and window. Background Art

[0002] Sliding doors and windows are a commonly used type of doors and windows in households, referring to doors and windows that can be pushed and pulled. With the development of technology and the diversification of decoration means, sliding doors and windows have evolved from traditional board surfaces to glass, fabric, rattan weaving, and aluminum alloy profiles. From sliding doors and windows, folding doors and windows to partition doors and windows, the functions and application ranges of sliding doors and windows are constantly expanding.

[0003] Chinese Patent with application number CN202123041332.9 discloses a waterproof and anti-collision sliding door and window, including: a door and window frame, a door and window body, rollers, and a sealing rubber airbag. On both sides of the inner wall of the bottom of the door and window frame, there are sliding platforms. Above the sliding platforms inside the door and window frame, there is a door and window body. Inside both sides of the door and window frame, there are rebounders. Above the sliding platforms at the bottom of the door and window body, there are rollers. On one side inside the sliding platform, there is a sealing rubber airbag. In the process of pushing and pulling the door and window body of the present utility model, the door and window body is buffered by the rebounders at both ends of the door and window frame to achieve an anti-collision effect. The sealing rubber airbag is squeezed by a universal ball head, so that the air in the sealing rubber airbag is discharged through a through hole to blow the bottom of the door and window frame to prevent dust accumulation at the bottom of the door and window frame. At the same time, in the process of closing the door and window body, the bottom sealing rubber airbag seals the door and window body and the bottom of the door and window frame to prevent rainwater from seeping into the door and window interior, realizing the waterproof function.

[0004] In the above patent, when the door and window is forcefully closed, the rebounder will pop out the door and window body and translate it a certain distance, resulting in the door and window being unable to close.

[0005] Therefore, it is necessary to design a waterproof and anti-collision sliding door and window that can be normally closed after rebounding. Content of the Utility Model

[0006] Aiming at the technical defects in the background art, the present utility model proposes a waterproof and anti-collision sliding door and window, which solves the above technical problems and meets the actual needs. The specific technical solutions are as follows:

[0007] A waterproof and anti-collision sliding and folding door and window, comprising a window frame. Inner tracks and outer tracks are arranged at the upper and lower parts inside the window frame. An inner window and an outer window are respectively movably connected to the inner track and the outer track. Two elastic clamping members are arranged on both sides of the window frame. Clamping blocks connected to the elastic clamping members are arranged at the joints of the inner window and the outer window and the window frame. A pull rod is arranged at the rear end of the elastic clamping member. A first buffer spring is arranged at the rear end of the pull rod. A shock absorber is arranged at the rear end of the first buffer spring. Elastic plates are arranged in the middle of both sides of the window frame. A buffer assembly is arranged at the rear end of the elastic plate. Sealing strips are arranged at the bottom and top of the inner window and the outer window.

[0008] Further, two first cavities are arranged on both sides of the window frame. The shock absorber is fixed inside the first cavity. The rear ends of the first buffer spring and the pull rod are both located in the first cavity.

[0009] Further, an activity groove penetrating one side of the window frame is arranged on the outer side of the first cavity. The pull rod penetrates the activity groove.

[0010] Further, the buffer assembly includes two second buffer springs arranged at the rear end of the elastic plate. The two second buffer springs are respectively located at the top and bottom of the elastic plate. Two inclined plates are arranged at the joint of the elastic plate and the window frame. The two inclined plates are respectively hinged to the top end and the bottom end of the elastic plate.

[0011] Further, the other side of the second buffer spring is fixedly connected to the window frame through a fixing block.

[0012] Further, a buffer rod is arranged between the two second buffer springs. One end of the buffer rod penetrates the window frame and is connected to a sliding blocking structure, and the other end is fixedly connected to the elastic plate.

[0013] Further, the sliding blocking structure includes a trapezoidal sliding block and two third buffer springs. The third buffer springs respectively abut against both sides of the front end of the trapezoidal sliding block. The trapezoidal sliding block is fixedly connected to the end of the buffer rod far away from the elastic plate.

[0014] Further, a second cavity is arranged at the joint of the buffer rod and the trapezoidal sliding block. Limiting grooves are arranged on both sides of the second cavity. The trapezoidal sliding block is located inside the second cavity. The third buffer spring is installed in the limiting groove.

[0015] Compared with the prior art, the waterproof and anti-collision sliding and folding door and window provided by the present utility model has the following beneficial effects:

[0016] In the waterproof and collision-proof sliding window of the present utility model, an elastic clamping member and a clamping block are provided to enable the inner window and the outer window to be normally closed. The elastic plate and the buffer assembly can buffer the impact force when the inner window or the outer window impacts the window frame and bounce the inner window or the outer window open. At this time, when an outward force is received after the elastic clamping member and the clamping block are connected, the first buffer spring arranged behind the elastic clamping member will deform and pull the inner window or the outer window back towards the window frame again. The elastic plate and the buffer assembly will bounce the inner window or the outer window again. After multiple bounces and pulls, the inner window or the outer window can be stably closed, and the generated impact force is buffered. Moreover, multiple buffer devices are used to achieve buffering, and the buffering effect is better, and the closing success rate is high. Description of the Drawings

[0017] Figure 1 It is a schematic structural view of a waterproof and collision-proof sliding window in the present utility model.

[0018] Figure 2 It is a schematic cross-sectional view of a waterproof and collision-proof sliding window in the present utility model.

[0019] Wherein, 1. Window frame, 2. Inner track, 3. Outer track, 4. Inner window, 5. Outer window, 6. Elastic clamping member, 7. Clamping block, 8. Pull rod, 9. First buffer spring, 10. Shock absorber, 11. Elastic plate, 12. First cavity, 13. Activity groove, 14. Second buffer spring, 15. Inclined plate, 16. Fixed block, 17. Buffer rod, 18. Trapezoidal sliding block, 19. Third buffer spring, 20. Second cavity, 21. Limit groove. Detailed Embodiment

[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "middle", "inner", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a direct connection, or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] The embodiments of the present utility model will be described below in conjunction with the accompanying drawings and related embodiments. The embodiments of the present utility model are not limited to the following embodiments, and the present utility model relates to relevant necessary components in the technical field, which should be regarded as well-known technologies in the technical field and can be known and mastered by those skilled in the technical field.

[0022] Refer to Figure 1-2 , a waterproof and anti-collision sliding window, comprising a window frame 1, the window frame 1 is installed in the wall body. Inner tracks 2 and outer tracks 3 are arranged at the upper and lower sides inside the window frame 1. The inner track 2 and the outer track 3 are respectively movably connected with an inner window 4 and an outer window 5. The inner window 4 and the outer window 5 slide in the inner track 2 and the outer track 3 respectively, so as to open or close the window. Two elastic clamping members 6 are arranged on both sides of the window frame 1. Clamping blocks 7 connected to the elastic clamping members 6 are arranged at the joints of the inner window 4 and the outer window 5 and the window frame 1. A switch (not shown in the figure) for opening the elastic clamping member 6 is arranged in the middle of the elastic clamping member 6. When the clamping block 7 is connected to the elastic clamping member 6, the connection can be disconnected through the switch. A pull rod 8 is arranged at the rear end of the elastic clamping member 6. A first buffer spring 9 is arranged at the rear end of the pull rod 8. A shock absorber 10 is arranged at the rear end of the first buffer spring 9. The buffer spring and the shock absorber 10 can reduce the pulling force and vibration driven by the pull rod 8. Elastic plates 11 are arranged in the middle of both sides of the window frame 1. A buffer assembly is arranged at the rear end of the elastic plate 11. Sealing strips are arranged at the bottom and top of the inner window 4 and the outer window 5. When the inner window 4 or the outer window 5 collides with the window frame 1, the clamping block 7 on the inner window 4 or the outer window 5 first contacts the elastic clamping member 6 to form a firm connection. Then, the middle part of the inner window 4 or the outer window 5 will collide with the elastic plate 11. The elastic plate 11 and the buffer assembly will absorb most of the impact force and generate a resilience force to bounce the inner window 4 or the outer window 5 away. At this time, affected by the resilience force, the clamping block 7 will generate a pulling force on the elastic clamping member 6, so that the first buffer spring 9 deforms and generates an opposite pulling force to pull the inner window 4 or the outer window 5 back towards the window frame 1. The elastic plate 11 and the buffer assembly will absorb the impact force again and then rebound. After several times, the inner window 4 or the outer window 5 will be stably connected to the window frame 1.

[0023] In one embodiment of the present utility model, two first cavities 12 are arranged on both sides of the window frame 1. The shock absorber 10 is fixed inside the first cavity 12. The rear ends of the first buffer spring 9 and the pull rod 8 are both located inside the first cavity 12. The first cavity 12 is used for installing the shock absorber 10 and the first buffer spring 9 and limiting the deformation of the first buffer spring 9.

[0024] In one embodiment of the present utility model, an activity groove 13 penetrating one side of the window frame 1 is arranged outside the first cavity 12, and the pull rod 8 penetrates through the activity groove 13. The activity groove 13 is used to limit the pull rod 8 so that the pull rod 8 can slide in the direction of the activity groove 13.

[0025] In one embodiment of the present utility model, the buffer assembly includes two second buffer springs 14 arranged at the rear end of the elastic plate 11. The two second buffer springs 14 are respectively located at the top and bottom of the elastic plate 11. Two inclined plates 15 are arranged at the connection between the elastic plate 11 and the window frame 1. The two inclined plates 15 are respectively hinged to the top end and the bottom end of the elastic plate 11. When the elastic plate 11 receives an impact force, a lateral pressure will be formed on the second buffer springs 14, and the second buffer springs 14 will deform and generate a resilience force on the elastic plate 11. The other side of the second buffer spring 14 is fixedly connected to the window frame 1 through a fixing block 16.

[0026] In one embodiment of the present utility model, a buffer rod 17 is arranged between the two second buffer springs 14. One end of the buffer rod 17 penetrates through the window frame 1 and is connected to a sliding blocking structure, and the other end is fixedly connected to the elastic plate 11. When the elastic plate 11 receives an impact force, the buffer rod 17 will move backward, and the sliding blocking structure will give the buffer rod 17 a forward force, and the buffer rod 17 will rebound the elastic plate 11 to make the elastic plate 11 generate a resilience force.

[0027] In one embodiment of the present utility model, the sliding blocking structure includes a trapezoidal sliding block 18 and two third buffer springs 19. The third buffer springs 19 are respectively abutted against both sides of the front end of the trapezoidal sliding block 18. The trapezoidal sliding block 18 is fixedly connected to the end of the buffer rod 17 far away from the elastic plate 11. When the buffer rod 17 receives a backward force, the trapezoidal sliding block 18 will move backward. Since the width of the front end of the trapezoidal sliding block 18 is smaller than that of the rear end, when the trapezoidal sliding block 18 slides, the third buffer springs 19 on both sides will deform, and it will be more difficult to move backward, which can absorb most of the impact force of the elastic plate 11, and the cooperation of the second buffer springs 14 and the third buffer springs 19 can make the elastic plate 11 reset after rebounding.

[0028] In one embodiment of the present utility model, a second cavity 20 is arranged at the connection between the buffer rod 17 and the trapezoidal sliding block 18. Limiting grooves 21 are arranged on both sides of the second cavity 20. The trapezoidal sliding block 18 is located in the second cavity 20, and the third buffer springs 19 are installed in the limiting grooves 21. The limiting grooves 21 are used to limit the deformation of the third buffer springs 19, and the second cavity 20 is used to limit the movement of the trapezoidal sliding block 18.

[0029] In the waterproof and collision-proof sliding window of the utility model, an elastic clamping member 6 and a clamping block 7 are provided to enable the inner window 4 and the outer window 5 to be normally closed. The elastic plate 11 and the buffer assembly can buffer the impact force when the inner window 4 or the outer window 5 impacts the window frame 1 and bounce the inner window 4 or the outer window 5 open. At this time, when an outward force is received after the elastic clamping member 6 and the clamping block 7 are connected, the first buffer spring 9 arranged behind the elastic clamping member 6 will deform and pull the inner window 4 or the outer window 5 back towards the window frame 1 again. The elastic plate 11 and the buffer assembly will bounce the inner window 4 or the outer window 5 again. After being bounced and pulled back multiple times, the inner window 4 or the outer window 5 can be stably closed, and the generated impact force is buffered. Moreover, multiple buffer devices are used to achieve buffering, and the buffering effect is better, and the closing success rate is high.

[0030] The above are only the preferred embodiments of the utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. A waterproof and collision-proof sliding window or door, characterized in that It includes a window frame (1). Inner tracks (2) and outer tracks (3) are provided above and below the inner side of the window frame (1). The inner track (2) and the outer track (3) are respectively movably connected to an inner window (4) and an outer window (5). Two elastic clamping members (6) are provided on both sides of the window frame (1). Clamping blocks (7) connected to the elastic clamping members (6) are provided at the connection parts of the inner window (4) and the outer window (5) with the window frame (1). A pull rod (8) is provided at the rear end of the elastic clamping member (6). A first buffer spring (9) is provided at the rear end of the pull rod (8). A shock absorber (10) is provided at the rear end of the first buffer spring (9). Elastic plates (11) are provided in the middle of both sides of the window frame (1). A buffer assembly is provided at the rear end of the elastic plate (11). Sealing strips are provided at the bottom and top of the inner window (4) and the outer window (5).

2. The waterproof and anti-collision sliding and folding door and window according to claim 1, wherein, Two first cavities (12) are provided on both sides of the window frame (1). The shock absorber (10) is fixed inside the first cavity (12). The rear ends of the first buffer spring (9) and the pull rod (8) are both located inside the first cavity (12).

3. The waterproof and anti-collision sliding and folding door and window according to claim 2, wherein An activity slot (13) penetrating one side of the window frame (1) is provided on the outer side of the first cavity (12). The pull rod (8) penetrates the activity slot (13).

4. A waterproof and anti-collision sliding and folding door and window according to claim 1, characterized in that, The buffer assembly includes two second buffer springs (14) provided at the rear end of the elastic plate (11). The two second buffer springs (14) are respectively located at the top and bottom of the elastic plate (11). Two inclined plates (15) are provided at the connection part of the elastic plate (11) and the window frame (1). The two inclined plates (15) are respectively hinged to the top end and the bottom end of the elastic plate (11).

5. A waterproof and anti-collision sliding and folding door and window according to claim 4, characterized in that, The other side of the second buffer spring (14) is fixedly connected to the window frame (1) through a fixing block (16).

6. A waterproof and collision-proof sliding door and window according to claim 5, characterized in that, A buffer rod (17) is provided between the two second buffer springs (14). One end of the buffer rod (17) penetrates the window frame (1) and is connected to a sliding blocking structure, and the other end is fixedly connected to the elastic plate (11).

7. A waterproof and anti-collision sliding and folding door and window according to claim 6, characterized in that, The sliding blocking structure includes a trapezoidal sliding block (18) and two third buffer springs (19). The third buffer springs (19) respectively abut against both sides of the front end of the trapezoidal sliding block (18). The trapezoidal sliding block (18) is fixedly connected to the end of the buffer rod (17) far away from the elastic plate (11).

8. A waterproof and collision-proof sliding and folding door or window according to claim 7, characterized in that, A second cavity (20) is provided at the connection part of the buffer rod (17) and the trapezoidal sliding block (18). Limiting slots (21) are provided on both sides of the second cavity (20). The trapezoidal sliding block (18) is located inside the second cavity (20). The third buffer spring (19) is installed in the limiting slot (21).

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