Aluminum alloy door and window with buffering function

Abstract

The utility model discloses an aluminum alloy door and window with a buffering function, which comprises an outer frame, a door leaf, glass, a buffering assembly and a blocking assembly, the door leaf is connected on the inner side of the outer frame in a sliding mode, and the glass is arranged inside the door leaf. The buffering assembly comprises a fixing plate connected into the outer frame through screws, a sealing box arranged on one side of the fixing plate, a spring arranged in the sealing box and fixed to one side of the fixing plate, a buffering box inserted into the sealing box in a penetrating mode and fixedly connected with the spring, and an anti-abrasion layer arranged at the corner of the top of the buffering box. The stopping assembly comprises a fixing shaft arranged in the door leaf and a stopping block rotationally connected with the fixing shaft. The buffering assembly and the blocking assembly are arranged, under the condition that use of the aluminum alloy door and window is not affected, the buffering effect is achieved, the spring cannot be extruded when the door leaf is closed, the service life is long, and meanwhile the sealing effect is improved through the sealing frame.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door and window technology, specifically to an aluminum alloy door and window with a buffer function. Background Technology

[0002] Aluminum alloy doors and windows refer to door panels made of extruded aluminum alloy profiles as frames, mullions, and sashes, often simply called aluminum door panels. To prevent wear and tear from excessive force when opening and closing aluminum alloy doors and windows, a buffer device is installed. A search revealed a patent with publication number CN220336706U, which discloses a sealed aluminum alloy door and window. The patent describes it as "...including an outer frame, glass doors and windows, and a buffer mechanism; the glass doors and windows are fitted inside the outer frame, and the buffer mechanism is located inside the outer frame; the buffer mechanism includes a sliding chamber opened inside the outer frame...a buffer spring 37 is fixedly connected to the side of the drive plate 36 away from the sliding rod 35...". This patent description indicates that buffering is achieved through springs and other structures. However, closing the glass doors and windows compresses the springs, and prolonged compression shortens their lifespan, presenting certain shortcomings. Therefore, we propose an aluminum alloy door and window with a buffer function. Utility Model Content

[0003] The present invention aims to solve the problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows: an aluminum alloy door and window with a buffer function, including an outer frame, a door leaf, glass, a buffer assembly and a blocking assembly. The door leaf is slidably connected to the inner side of the outer frame, and the glass is arranged inside the door leaf. The buffer assembly includes a fixing plate screwed into the outer frame, a sealing box arranged on one side of the fixing plate, a spring arranged in the sealing box and fixed to one side of the fixing plate, a buffer box inserted in the sealing box and fixedly connected to the spring, and an anti-wear layer arranged at the top corner of the buffer box. The blocking assembly includes a fixing shaft arranged in the door leaf and a stop block rotatably connected to the fixing shaft.

[0005] Preferably, the inner side of the outer frame is provided with a plurality of first grooves for mounting the buffer assembly.

[0006] Preferably, the door leaf has a second groove on both sides for installing the blocking component, and the two second grooves are symmetrically distributed.

[0007] Preferably, the fixing plate has two mounting holes.

[0008] Preferably, the wear-resistant layer is formed by spraying ceramic powder.

[0009] Preferably, the stop is an iron block.

[0010] Preferably, it also includes a sealing frame, which is fixed to the rear side of the outer frame by screws, and a sealing strip is provided on the sealing frame.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: By setting a buffer component and a blocking component, this utility model achieves a buffering effect without affecting the use of aluminum alloy doors and windows. Furthermore, the spring is not compressed when the door is closed, resulting in a long service life. Simultaneously, the sealing frame improves the sealing effect. During use, the user can move the door to close it. During this movement, the buffer box of the buffer component will first contact the stop block of the blocking component. Due to the elasticity of the spring, the buffer component will have a buffering effect when impacting the stop block, preventing wear and tear on the aluminum alloy doors and windows caused by excessive force when closing. The buffer box can also push the stop block to rotate until it reaches a horizontal position, at which point the spring will not be compressed, extending its service life. The sealing frame improves the sealing performance, preventing rainwater penetration, while the sealing strip further enhances the sealing performance. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This utility model Figure 1 Schematic diagram of the structure of the inner and outer frames;

[0014] Figure 3 This utility model Figure 1 Schematic diagram of the middle door panel;

[0015] Figure 4 This utility model Figure 3 Schematic diagram of the middle blocking component;

[0016] Figure 5 This utility model Figure 1 A schematic diagram of the intermediate buffer component;

[0017] Figure 6 This utility model Figure 1 A schematic diagram of the middle sealing frame.

[0018] Figure label:

[0019] 100. Outer frame; 101. First groove;

[0020] 200. Door leaf; 201. Second recess;

[0021] 300. Glass;

[0022] 400. Buffer assembly; 401. Fixing plate; 402. Sealing box; 403. Spring; 404. Buffer box; 405. Anti-wear layer;

[0023] 500, Blocking assembly; 501, Fixed shaft; 502, Stop block;

[0024] 600. Sealing frame; 601. Sealing strip. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0026] The following description, in conjunction with the accompanying drawings, describes some embodiments of this utility model that provide an aluminum alloy door and window with a buffer function.

[0027] Example 1:

[0028] Reference Figure 1-5 This is the first embodiment of the present invention. This embodiment provides an aluminum alloy door and window with a buffer function, including an outer frame 100, a door leaf 200, glass 300, a buffer component 400, and a blocking component 500.

[0029] Specifically, the inner side of the outer frame 100 is provided with a number of first grooves 101 for installing the buffer assembly 400. In use, the outer frame 100 is used to fix the door leaf 200, while the first grooves 101 are used to fix the buffer assembly 400.

[0030] Specifically, the door leaf 200 is slidably connected to the inner side of the outer frame 100. Both sides of the door leaf 200 have second grooves 201 for installing the blocking assembly 500. The two second grooves 201 are symmetrically distributed. In use, the door leaf 200 can slide within the outer frame 100 to allow for...

[0031] Specifically, the glass 300 is installed inside the door leaf 200, allowing users to easily see the outside world during use.

[0032] Specifically, the buffer assembly 400 includes a fixing plate 401 screwed into the outer frame 100, a sealing box 402 disposed on one side of the fixing plate 401, a spring 403 disposed in the sealing box 402 and fixed to one side of the fixing plate 401, a buffer box 404 inserted into the sealing box 402 and fixedly connected to the spring 403, and an anti-wear layer 405 disposed at the top corner of the buffer box 404. The anti-wear layer 405 is made of ceramic powder spraying. The fixing plate 401 has two mounting holes. In use, the spring 403 has a certain elasticity so that it can be buffered by the buffer assembly 400 to avoid wear caused by excessive force when the aluminum alloy door and window are closed. The cooperation between the sealing box 402 and the buffer box 404 can seal the spring 403 and extend the service life of the spring 403. At the same time, the anti-wear layer 405 has an anti-wear effect to prevent the buffer box 404 from rubbing against the blocking assembly 500 for a long time and causing greater wear.

[0033] Specifically, the blocking component 500 includes a fixed shaft 501 installed inside the door leaf 200 and a stop block 502 rotatably connected to the fixed shaft 501. In use, the door leaf 200 can be moved to close. During the movement, the buffer box 404 of the buffer component 400 will first contact the stop block 502 of the blocking component 500. Since the spring 403 has a certain elasticity, the buffer component 400 will have a buffering effect when it hits the stop block 502, which can avoid the problem of wear caused by excessive force when closing the aluminum alloy door and window. In addition, the buffer box 404 can push the stop block 502 to rotate until it reaches a horizontal position. At this time, the spring 403 will not be squeezed, thus extending the service life of the spring 403.

[0034] It should be noted that the stop block 502 is an iron block. When in use, the stop block 502 has a large mass and plays a good blocking effect when it collides with the buffer component 400, so as to buffer the impact.

[0035] Example 2:

[0036] Reference Figure 1 and Figure 6 This is the second embodiment of the present invention, which differs from the first embodiment in that it also includes a sealing frame 600. The sealing frame 600 is fixed to the rear side of the outer frame 100 by screws. A sealing strip 601 is provided on the sealing frame 600. In use, the sealing frame 600 can improve the sealing performance and prevent rainwater from penetrating, while the sealing strip 601 can further improve the sealing performance.

[0037] The working principle and usage process of this utility model are as follows: When in use, the user can move and close the door leaf 200. During the movement, the buffer box 404 of the buffer component 400 will first contact the stop block 502 of the blocking component 500. Since the spring 403 has a certain elasticity, the buffer component 400 will have a buffering effect when it hits the stop block 502, which can avoid the problem of wear caused by excessive force when closing the aluminum alloy door and window. In addition, the buffer box 404 can push the stop block 502 to rotate until it reaches a horizontal position. At this time, the spring 403 will not be squeezed, which extends the service life of the spring 403. At the same time, the sealing frame 600 can improve the sealing performance and prevent rainwater penetration, while the sealing strip 601 can further improve the sealing performance.

[0038] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An aluminum alloy door and window with a buffer function, characterized in that, include: Outer frame (100); The door leaf (200) is slidably connected to the inner side of the outer frame (100); Glass (300) is installed inside the door leaf (200); The buffer assembly (400) includes a fixing plate (401) screwed into the outer frame (100), a sealing box (402) disposed on one side of the fixing plate (401), a spring (403) disposed in the sealing box (402) and fixed to one side of the fixing plate (401), a buffer box (404) inserted into the sealing box (402) and fixedly connected to the spring (403), and an anti-wear layer (405) disposed at the top corner of the buffer box (404). The blocking assembly (500) includes a fixed shaft (501) disposed within the door leaf (200) and a stop (502) rotatably connected to the fixed shaft (501).

2. The aluminum alloy door and window with buffer function according to claim 1, characterized in that, The inner side of the outer frame (100) is provided with a plurality of first grooves (101) for mounting the buffer assembly (400).

3. An aluminum alloy door and window with a buffer function according to claim 1, characterized in that, The door leaf (200) has a second groove (201) on both sides for installing the blocking assembly (500), and the two second grooves (201) are symmetrically distributed.

4. An aluminum alloy door and window with a buffer function according to claim 1, characterized in that, The fixing plate (401) has two mounting holes.

5. An aluminum alloy door and window with a buffer function according to claim 1, characterized in that, The wear-resistant layer (405) is formed by spraying ceramic powder.

6. An aluminum alloy door and window with a buffer function according to claim 1, characterized in that, The stop block (502) is an iron block.

7. An aluminum alloy door and window with a buffer function according to claim 1, characterized in that, It also includes a sealing frame (600), which is fixed to the rear side of the outer frame (100) by screws, and a sealing strip (601) is provided on the sealing frame (600).

Images