Novel anti-collision door and window

Abstract

The utility model belongs to the technical field of doors and windows, and relates to a novel anti-collision door and window which comprises a window frame and a sliding window connected with the window frame, an anti-collision piece is arranged on the side wall of the window frame and comprises an installation strip, elastic pieces and anti-collision blocks, the elastic pieces have elasticity, the installation strip is connected with the side wall of the window frame, a plurality of installation grooves are formed in the installation strip at equal intervals, the elastic pieces are arranged in the installation grooves, and the anti-collision blocks are arranged in the installation grooves. One side of the anti-collision block is connected with the elastic piece, the anti-collision block comprises a main body and two top blocks connected with the main body, slotted holes are formed in the end parts of the top blocks, clamping blocks are arranged on the side wall of the sliding window corresponding to the slotted holes, the clamping blocks are clamped with the slotted holes, and deceleration blocks are arranged on the inner wall of the window frame and are movably connected with the window frame; compared with the prior art, the anti-collision device is better in anti-collision effect.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and more specifically, it relates to a new type of anti-collision door and window. Background Art

[0002] Doors and windows are divided into enclosing components or partition components according to their different positions, and have different design requirements, respectively having functions such as heat preservation, heat insulation, sound insulation, waterproofing, and fire prevention. Doors and windows are important components in the building enclosure structure system. Most of the currently used doors and windows are generally of the sliding type. When closing the doors and windows, people with greater strength are likely to cause a relatively large impact force on the windows.

[0003] For example, an anti-collision door and window disclosed in the authorized announcement number CN220955277U, by setting a buffer structure II, when the window body approaches the buffer groove, it will squeeze the swing plate below, and the swing plate will squeeze the spring II. Due to its own elasticity, the spring II will have a certain deceleration and buffering effect on the sliding of the window body, avoiding a relatively large impact force when closing the window; by setting a buffer structure I, the sliding rod is slidably connected to the sleeve. When the pressing plate contacts the buffer groove, it will squeeze the spring I, and the spring I absorbs part of the impact force, thereby reducing the collision of the window body and improving the service life of the device.

[0004] However, in the actual use process of the above solution, due to the elasticity of the spring, during the pushing and pulling process, the rebounding force of the spring will cause the door and window to move in the opposite direction, affecting the sealing performance of the door and window. It is necessary to close the door and window tightly again, which is rather troublesome, and the spring is prone to deformation, affecting the anti-collision effect after long-term use. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a new type of anti-collision door and window with better anti-collision effect.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A new type of anti-collision door and window, including a window frame and a sliding window connected to the window frame. An anti-collision member is provided on the side wall of the window frame.

[0008] The anti-collision member includes an installation strip, a spring piece, and an anti-collision block. The spring piece has elasticity.

[0009] The installation strip is connected to the side wall of the window frame. A number of installation grooves are equidistantly opened on the installation strip. The spring piece is placed in the installation groove. One side of the anti-collision block is connected to the spring piece. The anti-collision block includes a main body and two top blocks connected to the main body. A slot hole is provided at the end of the top block. A clamping block is provided on the side wall of the sliding window corresponding to the slot hole, and the clamping block is engaged with the slot hole.

[0010] A deceleration block is provided on the inner wall of the window frame, and the deceleration block is movably connected to the window frame.

[0011] The utility model is further configured such that: a fixing groove is formed in the side wall of the window frame, a fixing block corresponding to the fixing groove is provided on the sliding window, a first magnetic sheet is provided on the side wall of the fixing block, a second magnetic sheet is provided on the inner wall of the fixing groove, and the first magnetic sheet and the second magnetic sheet are magnetically attracted to each other.

[0012] The utility model is further configured such that: the deceleration block is hemispherical, an installation groove is provided on the inner wall of the window frame, the deceleration block is placed in the installation groove, an installation plate is provided on the lower end surface of the deceleration block, the other end of the installation plate is connected with a spring, and the other end of the spring is fixedly connected with the inner wall of the installation groove.

[0013] The utility model is further configured such that: the clamping block is made of rubber material.

[0014] The utility model is further configured such that: a handle is provided on the surface of the sliding window.

[0015] Compared with the deficiencies of the prior art, the beneficial effects of the utility model are as follows:

[0016] By adding a fixing block and a fixing groove that are magnetically attracted to each other, when the sliding window abuts against the window frame, the fixing block and the fixing groove are magnetically fixed, ensuring the sealing performance of the window. Further, the anti-collision block absorbs part of the force and buffers the sliding window to avoid damage to the window frame. At the same time, the installation strip can also protect the window frame. Furthermore, a deceleration block is provided on the inner wall of the window frame, which can reduce the moving speed of the sliding window and make the impact force on the window frame smaller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of an embodiment of the utility model;

[0018] Figure 2 It is a cross-sectional view of an embodiment of the utility model;

[0019] Figure 3 It is an enlarged view of part A of an embodiment of the utility model;

[0020] Figure 4 It is a schematic structural diagram of an anti-collision member of an embodiment of the utility model.

[0021] Window frame 1, sliding window 2, installation strip 3, elastic sheet 4, anti-collision block 5, main body 6, top block 7, slot hole 8, clamping block 9, deceleration block 10, fixing groove 11, fixing block 12, spring 13. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] 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", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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.

[0024] As Figures 1 to 4 shown,

[0025] A new type of anti-collision door and window includes a window frame 1 and a sliding window 2 connected to the window frame 1. A handle is provided on the surface of the sliding window 2, and the sliding window 2 is moved through the handle.

[0026] A fixing groove 11 is opened on the side wall of the window frame 1. A fixing block 12 corresponding to the fixing groove 11 is provided on the sliding window 2. A magnetic sheet I is provided on the side wall of the fixing block 12, and a magnetic sheet II is provided on the inner wall of the fixing groove 11. The magnetic sheet I and the magnetic sheet II are magnetically attracted to each other, and the sliding window 2 and the window frame 1 are fixed and limited by magnetic attraction.

[0027] An anti-collision member is provided on the side wall of the window frame 1. The anti-collision member includes a mounting strip 3, a spring piece 4 and an anti-collision block 5. The spring piece 4 has elasticity, and the anti-collision block 5 abuts against the side wall of the sliding window 2.

[0028] The mounting strip 3 is connected to the side wall of the window frame 1. A plurality of mounting grooves are equidistantly opened on the mounting strip 3. The spring piece 4 is placed in the mounting groove. One side of the anti-collision block 5 is connected to the spring piece 4. Since the spring piece 4 has elasticity, it can play a buffering role for the moving sliding window 2.

[0029] The anti-collision block 5 includes a main body 6 and two top blocks 7 connected to the main body 6. A slot hole 8 is provided at the end of the top block 7. A clamping block 9 corresponding to the slot hole 8 is provided on the side wall of the sliding window 2. The clamping block 9 is engaged with the slot hole 8. The clamping block 9 is made of rubber material. By fitting the clamping block 9 with the slot hole 8, the connection between the sliding window 2 and the window frame 1 is made closer.

[0030] The inner wall of the window frame 1 is provided with a deceleration block 10, which is movably connected to the window frame 1. The deceleration block 10 is hemispherical. The inner wall of the window frame 1 is provided with a mounting groove. The deceleration block 10 is placed in the mounting groove. The lower end surface of the deceleration block 10 is provided with a mounting plate, and the other end of the mounting plate is connected to a spring 13. The other end of the spring 13 is fixedly connected to the inner wall of the mounting groove.

[0031] Working principle: When in use, when the sliding window 2 moves, through the deceleration block 10, since the deceleration block 10 is hemispherical and has an arc, under the action of force, the sliding window 2 can pass through the deceleration block 10. At the same time, the deceleration block 10 buffers the sliding window 2 to slow down its moving speed. After the sliding window 2 passes through, the deceleration block 10 applies an upward force under the action of the spring 13 to squeeze the sliding window 2 to make its connection with the window frame 1 more stable. Subsequently, the side wall of the sliding window 2 abuts against the shock-absorbing block, and the elastic piece 4 buffers it. The magnetic sheet one in the fixing groove 11 and the magnetic sheet two on the fixing block 12 are magnetically attracted, which can prevent the sliding window 2 from retreating under the elastic force of the elastic piece 4.

[0032] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of anti-collision door and window, comprising a window frame (1) and a sliding window (2) connected to the window frame (1), characterized in that: The side wall of the window frame (1) is provided with an anti-collision member. The anti-collision member includes a mounting strip (3), a resilient piece (4) and an anti-collision block (5), and the resilient piece (4) has elasticity. The mounting strip (3) is connected to the side wall of the window frame (1). A number of mounting grooves are equidistantly formed on the mounting strip (3). The resilient piece (4) is placed in the mounting groove. One side of the anti-collision block (5) is connected to the resilient piece (4). The anti-collision block (5) includes a main body (6) and two top blocks (7) connected to the main body (6). A slot hole (8) is provided at the end of the top block (7). A clamping block (9) is provided on the side wall of the sliding window (2) corresponding to the slot hole (8). The clamping block (9) is engaged with the slot hole (8). A deceleration block (10) is provided on the inner wall of the window frame (1). The deceleration block (10) is movably connected to the window frame (1).

2. The novel anti-collision door and window according to claim 1, wherein: A fixing groove (11) is formed on the side wall of the window frame (1). A fixing block (12) is provided on the sliding window (2) corresponding to the fixing groove (11). A first magnetic sheet is provided on the side wall of the fixing block (12), and a second magnetic sheet is provided on the inner wall of the fixing groove (11). The first magnetic sheet and the second magnetic sheet are magnetically attracted to each other.

3. A novel anti-collision door and window according to claim 2, characterized in that: The deceleration block (10) is hemispherical. A mounting groove is provided on the inner wall of the window frame (1). The deceleration block (10) is placed in the mounting groove. A mounting plate is provided on the lower end surface of the deceleration block (10). The other end of the mounting plate is connected to a spring (13), and the other end of the spring (13) is fixedly connected to the inner wall of the mounting groove.

4. A novel anti-collision door and window according to claim 3, characterized in that: The clamping block (9) is made of rubber material.

5. A novel anti-collision door and window according to claim 4, characterized in that: A handle is provided on the surface of the sliding window (2).

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