Anti-derailing structure of aluminum alloy door and window

Abstract

The utility model discloses an anti-derailment structure of an aluminum alloy door and window, and particularly relates to the technical field of aluminum alloy doors and windows, which comprises a window frame, a door and window frame is slidably connected to the bottom of the inner wall of the window frame, a plurality of pulleys are transversely connected to the bottom of the door and window frame, and a track is slidably connected to the bottoms of the plurality of pulleys. Second grooves are formed in the two sides of the door and window frame correspondingly, a plurality of first connecting rods are transversely arranged on the two sides of the track, U-shaped plates which can be slidably connected are arranged at the tail ends of the first connecting rods, first springs are arranged on the outer sides of the first connecting rods, and the two ends of the first springs are fixedly connected with the U-shaped plates and the track correspondingly, so that elastic buffering is facilitated; when the door and window frame deviates towards one side due to external force such as strong wind and collision, the track slides under the elastic recovery effect of the first springs on the two sides, so that reverse elastic force is provided for the door and window frame, the buffering effect is achieved, and the risk that the door and window frame derails due to external force impact is reduced.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door and window technology, specifically to an anti-derailment structure for aluminum alloy doors and windows. Background Technology

[0002] Doors and windows are frequently opened, closed, and moved during daily use. Without an anti-derailment structure, door and window sashes may fall off the track when subjected to external impacts, strong winds, or improper use. Falling door and window sashes may injure people or damage property, threatening people's lives and property safety. An anti-derailment structure can effectively prevent this from happening, ensuring that doors and windows remain on the track and operate normally under various conditions, thus protecting the safety of users.

[0003] Currently, most anti-derailment structures are fixed during use, making it difficult to adjust the constraints on doors and windows to counteract the effects of wind. When strong winds blow towards doors and windows, they will be subjected to a lateral force, which may cause the doors and windows to shift on the track, potentially leading to the risk of derailment under strong winds. Utility Model Content

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An anti-derailment structure for aluminum alloy doors and windows, comprising:

[0006] A window frame, wherein a door and window frame is slidably connected to the bottom of the inner wall of the window frame, and a first groove is provided at the bottom of the door and window frame. Several pulleys are horizontally connected inside the first groove, and a track is slidably connected to the bottom of the pulleys. A first buffer mechanism is provided on both sides of the track.

[0007] The door and window frame is provided with a second groove on both sides, and a second buffer mechanism is provided inside the second groove.

[0008] In one possible implementation, the first buffer mechanism includes a U-shaped plate, and a plurality of first connecting rods are laterally slidably connected to the side wall of the U-shaped plate. One end of the first connecting rod is fixedly connected to the track, and a first spring is sleeved on the outside of the first connecting rod. One end of the first spring is fixedly connected to the track, and the other end of the first spring is fixedly connected to the U-shaped plate.

[0009] In one possible implementation, the sidewall of the U-shaped plate is provided with a plurality of first through holes laterally, and the end of the first connecting rod passes through the interior of the first through holes.

[0010] In one possible implementation, the second buffer mechanism includes a side plate, and a plurality of second connecting rods are laterally slidably connected inside the side plate. One end of the second connecting rod is connected to a rubber block, and the other end of the second connecting rod is connected to a circular plate. A second spring is sleeved on the outside of the second connecting rod and on the back side of the side plate. One end of the second spring is fixedly connected to the side plate, and the other end of the second spring is fixedly connected to the circular plate.

[0011] In one possible implementation, the side plate has several second through holes laterally opened inside, and one end of the second connecting rod passes through the interior of the second through holes.

[0012] In one possible implementation, a plurality of sliders are horizontally connected to the bottom of the track, and a slide rail is slidably connected to the bottom of the sliders, with the bottom of the slide rail being fixedly connected to the window frame.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] 1. By arranging several first connecting rods horizontally on both sides of the track, and setting a U-shaped plate that can be slidably connected at the end of the first connecting rod, and setting a first spring on the outside of the first connecting rod, with the two ends of the first spring fixedly connected to the U-shaped plate and the track respectively, it is beneficial to provide elastic buffer. When the door and window frame shifts to one side due to external force, such as strong wind or collision, the track will slide under the elastic recovery action of the first springs on both sides, thereby providing a reverse elastic force for the door and window frame, playing a buffering role, and reducing the risk of the door and window frame derailing due to external impact.

[0015] 2. By setting side plates on both sides of the door and window frame, and installing a sliding second connecting rod inside the side plate, a second spring is sleeved on the outside of the second connecting rod. The two ends of the second spring are connected to the circular plate and the side plate respectively. When the door and window frame shifts to one side due to external forces, such as strong winds or collisions, the rubber block will contact the side wall of the window frame, causing the second spring to stretch. The elastic recovery effect of the second spring helps to reduce the impact of the door and window frame on the window frame, and further protects the door and window frame. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This utility model Figure 1 Enlarged view of point B in the middle;

[0020] Figure 4 This is a bottom view of the track and slider of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Door and window frame; 2. Window frame; 3. Pulley; 4. First groove; 5. Track; 6. U-shaped plate; 7. First spring; 8. First connecting rod; 9. Slider; 10. Slide rail; 11. First through hole; 12. Round plate; 13. Second spring; 14. Second through hole; 15. Second groove; 16. Side plate; 17. Rubber block; 18. Second connecting rod. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This application provides an anti-derailment structure for aluminum alloy doors and windows, thus solving the problems in the prior art.

[0025] The technical solution in this application is to solve the above problems, and the overall approach is as follows:

[0026] like Figures 1-4 As shown, an anti-derailment structure for aluminum alloy doors and windows includes:

[0027] Window frame 2, with door and window frame 1 slidably connected to the bottom of the inner wall of window frame 2, a first groove 4 is provided at the bottom of door and window frame 1, a number of pulleys 3 are horizontally connected inside the first groove 4, and a track 5 is slidably connected to the bottom of the number of pulleys 3, with a first buffer mechanism provided on both sides of the track 5.

[0028] The door and window frame 1 has a second groove 15 on both sides, and a second buffer mechanism is provided inside the second groove 15.

[0029] In some examples, the first buffer mechanism includes a U-shaped plate 6, with several first connecting rods 8 slidably connected to the side wall of the U-shaped plate 6. One end of the first connecting rod 8 is fixedly connected to the track 5, and a first spring 7 is sleeved on the outside of the first connecting rod 8. One end of the first spring 7 is fixedly connected to the track 5, and the other end of the first spring 7 is fixedly connected to the U-shaped plate 6. When the door and window frame 1 shifts to one side due to external forces, such as strong winds or collisions, the track 5 will slide under the elastic recovery action of the first springs 7 on both sides, thereby providing a reverse elastic force for the door and window frame 1, playing a buffering role, and reducing the risk of the door and window frame 1 derailing due to external impact.

[0030] In some examples, the sidewall of the U-shaped plate 6 has several first through holes 11 opened laterally, and the end of the first connecting rod 8 passes through the interior of the first through holes 11.

[0031] In some examples, the second buffer mechanism includes a side plate 16, with several second connecting rods 18 slidably connected laterally inside the side plate 16. One end of the second connecting rod 18 is connected to a rubber block 17, and the other end is connected to a circular plate 12. A second spring 13 is sleeved on the outside of the second connecting rod 18 and on the back side of the side plate 16. One end of the second spring 13 is fixedly connected to the side plate 16, and the other end is fixedly connected to the circular plate 12. By setting side plates 16 on both sides of the door and window frame 1, and setting slidable second connecting rods 18 inside the side plate 16, with the second spring 13 sleeved on the outside of the second connecting rod 18, and the two ends of the second spring 13 connected to the circular plate 12 and the side plate 16 respectively, when the door and window frame 1 shifts to one side due to external forces, such as strong winds or collisions, the rubber block 17 will contact the side wall of the window frame 2, causing the second spring 13 to stretch. Utilizing the elastic recovery effect of the second spring 13, it is beneficial to reduce the impact of the door and window frame 1 on the window frame 2, and further protect the door and window frame 1.

[0032] In some examples, the side plate 16 has several second through holes 14 laterally opened inside, and one end of the second connecting rod 18 passes through the interior of the second through holes 14.

[0033] In some examples, the bottom of track 5 is horizontally connected to several sliders 9, and the bottom of several sliders 9 is slidably connected to slide rails 10. The bottom of slide rails 10 is fixedly connected to window frame 2. The connection between sliders 9 and slide rails 10 facilitates the limitation of track 5 and ensures its horizontal sliding.

[0034] This invention features several first connecting rods 8 arranged laterally on both sides of the track 5, with a slidably connected U-shaped plate 6 at the end of each first connecting rod 8. A first spring 7 is provided on the outer side of each first connecting rod 8, with both ends of the first spring 7 fixedly connected to the U-shaped plate 6 and the track 5, respectively. This design provides elastic buffering. When the door and window frame 1 shifts to one side due to external forces, such as strong winds or collisions, the track 5 will slide under the elastic recovery action of the first springs 7 on both sides, thus providing a reverse elastic force to the door and window frame 1, playing a buffering role and reducing the risk of the door and window frame 1 derailing due to external impacts.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An anti-derailing structure of an aluminum alloy door and window, characterized by, Include: The inner wall of the window frame (2) is slidably connected with the door and window frame (1), the bottom of the door and window frame (1) is provided with a first groove (4), the inside of the first groove (4) is transversely connected with a plurality of pulleys (3), the bottom of a plurality of pulleys (3) is slidably connected with a track (5), the both sides of the track (5) are provided with a first buffer mechanism; The both sides of the door and window frame (1) are provided with a second groove (15), and the inside of the second groove (15) is provided with a second buffer mechanism.

2. The anti-derailing structure of an aluminum alloy door and window according to claim 1, characterized in that: The first buffer mechanism comprises a U-shaped plate (6), the side wall of the U-shaped plate (6) is transversely slidably connected with a plurality of first connecting rods (8), one end of the first connecting rod (8) is fixedly connected with the track (5), the outside of the first connecting rod (8) is sleeved with a first spring (7), one end of the first spring (7) is fixedly connected with the track (5), the other end of the first spring (7) is fixedly connected with the U-shaped plate (6).

3. The anti-derailing structure of aluminum alloy doors and windows according to claim 2, characterized in that: The side wall of the U-shaped plate (6) is transversely provided with a plurality of first through holes (11), and the tail end of the first connecting rod (8) penetrates the inside of the first through hole (11).

4. The anti-derailing structure of aluminum alloy doors and windows according to claim 1, characterized in that: The second buffer mechanism comprises a side plate (16), the inside of the side plate (16) is transversely slidably connected with a plurality of second connecting rods (18), one end of the second connecting rod (18) is connected with a rubber block (17), the other end of the second connecting rod (18) is connected with a circular plate (12), the outside of the second connecting rod (18) and the back side of the side plate (16) are sleeved with a second spring (13), one end of the second spring (13) is fixedly connected with the side plate (16), the other end of the second spring (13) is fixedly connected with the circular plate (12).

5. The anti-derailing structure of aluminum alloy doors and windows according to claim 4, characterized in that: The inside of the side plate (16) is transversely provided with a plurality of second through holes (14), and one end of the second connecting rod (18) penetrates the inside of the second through hole (14).

6. The anti-derailing structure of an aluminum alloy door and window according to claim 1, characterized in that: The bottom of the track (5) is transversely connected with a plurality of sliding blocks (9), the bottom of a plurality of sliding blocks (9) is slidably connected with a slide rail (10), and the bottom of the slide rail (10) is fixedly connected with the window frame (2).

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