Noise reduction door and window

Abstract

The utility model discloses a noise reduction door and window, which belongs to the technical field of doors and windows and comprises a window frame and a window frame slidably mounted on the window frame, glass is mounted on the window frame, a sliding cavity is arranged on the window frame, a damper is mounted in the sliding cavity, a buffer strip is mounted at one end of the damper, and a second spring is mounted on the damper. The buffering strips, the dampers and the second springs are matched with one another, when the sliding window frame makes contact with the window frame, the buffering strips, the dampers and the second springs are matched with one another, buffering protection can be conveniently carried out on the window frame and the glass, and the sliding window frame and the glass can be conveniently slid to open the window through sliding connection of the sliding blocks and the sliding grooves.

Description

Technical Field

[0001] This utility model relates to a door and window, and more particularly to a noise-reducing door and window, belonging to the field of door and window technology. Background Technology

[0002] With increasing noise levels in modern cities, people often choose to install noise-reducing doors and windows to reduce the impact of external noise and protect their privacy in order to obtain a comfortable living environment.

[0003] However, existing noise-reducing doors and windows do not provide adequate cushioning for the window frame during actual use, which can lead to severe collisions between the window frame and the window frame, thus reducing their lifespan. Utility Model Content

[0004] The main purpose of this utility model is to solve the problem of the inability to easily buffer the window frame, and to provide a noise-reducing door and window.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A noise-reducing door and window includes a window frame and a window frame that is slidably mounted on the window frame. Glass is installed on the window frame, and a sliding cavity is opened on the window frame. A damper is installed inside the sliding cavity, a buffer strip is installed at one end of the damper, and a second spring is installed on the damper.

[0007] Preferably, a main sealing strip is installed on the window frame, and an auxiliary sealing strip that cooperates with the main sealing strip is installed on the window frame.

[0008] Preferably, sliders are installed at the top and bottom of the window frame, and grooves that cooperate with the sliders are provided on the window frame.

[0009] Preferably, the window frame is provided with multiple rotating grooves, and ball bearings are rotatably installed inside the rotating grooves.

[0010] Preferably, a connecting rod is installed on the window frame, a top plate is installed at one end of the connecting rod, a guide rod is installed at the bottom of the top plate, a limit block is slidably installed on the guide rod, a plurality of insert rods are installed at the bottom of the limit block, and a plurality of insertion holes that cooperate with the insert rods are provided on the window frame.

[0011] Preferably, a first spring is installed at the bottom of the top plate, and one end of the first spring is connected to the top of the limiting block.

[0012] Preferably, connecting posts are installed on both sides of the limiting block, a side block is installed at one end of the connecting post, and a connecting plate is installed on the side block.

[0013] Preferably, a handle is installed on the connecting plate, and an anti-slip pad is installed on the handle.

[0014] The beneficial technical effects of this utility model are as follows:

[0015] 1. The noise-reducing doors and windows of this utility model, by setting a buffer strip, a damper and a second spring to cooperate with each other, when the sliding window frame comes into contact with the window frame, the buffer strip, the damper and the second spring cooperate with each other to facilitate buffer protection of the window frame and glass.

[0016] 2. By setting a slider and a sliding groove for easy sliding of the window frame and glass to open the window, by setting a ball bearing to reduce the friction of the window frame sliding, by setting a rod and a socket for locking the sliding window frame, and by setting a handle to easily pull the limiting block to move the rod. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the buffer strip structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the second spring structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the guide rod structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the auxiliary sealing strip structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the ball bearing structure of this utility model.

[0023] In the diagram: 1. Window frame; 2. Window frame; 3. Glass; 4. Buffer strip; 5. Limiting block; 6. Guide rod; 7. First spring; 8. Connecting column; 9. Top plate; 10. Connecting rod; 11. Connecting plate; 12. Side block; 13. Pull handle; 14. Main sealing strip; 15. Sliding block; 16. Insert rod; 17. Damper; 18. Second spring; 19. Auxiliary sealing strip; 20. Ball bearing. Detailed Implementation

[0024] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0025] like Figures 1-6As shown, the noise-reducing door and window provided in this embodiment includes a window frame 1 and a window frame 2 that is slidably installed on the window frame 1. A glass 3 is installed on the window frame 2. A sliding cavity is opened on the window frame 2. A damper 17 is installed inside the sliding cavity. A buffer strip 4 is installed at one end of the damper 17. A second spring 18 is installed on the damper 17. By setting the buffer strip 4, the damper 17 and the second spring 18 to cooperate with each other, when the sliding window frame 2 contacts the window frame 1, the buffer strip 4, the damper 17 and the second spring 18 cooperate with each other to facilitate buffer protection of the window frame 2 and the glass 3.

[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 5 As shown, a main sealing strip 14 is installed on the window frame 2, and an auxiliary sealing strip 19 that cooperates with the main sealing strip 14 is installed on the window frame 1. By setting the main sealing strip 14 and the auxiliary sealing strip 19 to cooperate with each other, the sealing and noise reduction effect of the window can be improved.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, sliders 15 are installed at the top and bottom of the window frame 2. The window frame 1 has a sliding groove that cooperates with the sliders 15. The window frame 1 has multiple rotating grooves. Ball bearings 20 are rotatably installed inside the rotating grooves. By setting the sliders 15 to slide in the sliding grooves, the window frame 2 and glass 3 can be easily slid to open the window. By setting the ball bearings 20, the friction of the window frame 2 sliding can be reduced. When the window frame 2 is pulled, the sliders 15 slide in the sliding grooves, and the ball bearings 20 rotate on the window frame 1, reducing the friction of the window frame 2 sliding and opening the window.

[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 4As shown, a connecting rod 10 is installed on the window frame 2. A top plate 9 is installed at one end of the connecting rod 10. A guide rod 6 is installed at the bottom of the top plate 9. A limit block 5 is slidably installed on the guide rod 6. Multiple insertion rods 16 are installed at the bottom of the limit block 5. Multiple insertion holes that cooperate with the insertion rods 16 are opened on the window frame 1. By setting the insertion rods 16 to engage with the insertion holes, it is easy to limit the sliding window frame 2. By setting the guide rod 6 to slide with the limit block 5, it is easy to guide and limit the limit block 5. A first spring 7 is installed at the bottom of the top plate 9. One end of the first spring 7 is connected to the top of the limit block 5. When the limit block 5 is released, the first spring 7 extends, inserting the insertion rods 16. Inserted into the socket, it can limit the sliding window frame 2. Connecting posts 8 are installed on both sides of the limiting block 5. A side block 12 is installed at one end of the connecting post 8. A connecting plate 11 is installed on the side block 12. A handle 13 is installed on the connecting plate 11. An anti-slip pad is installed on the handle 13. By setting the handle 13, it is easy to pull the limiting block 5 to drive the insertion rod 16 to move. By setting the anti-slip pad, it is easy to increase the friction of the handle 13. Pulling the handle 13 drives the connecting plate 11 to move. The first spring 7 shortens and drives the limiting block 5 to slide on the guide rod 6, sliding the insertion rod 16 out of the socket. Pulling the window frame 2, the slider 15 slides in the groove to slide the window frame 2 to open the window.

[0029] In this embodiment, as Figures 1-6 As shown in the figure, the working process of a noise-reducing door and window provided in this embodiment is as follows:

[0030] Step 1: Pull the handle 13 to move the connecting plate 11. The first spring 7 shortens, causing the limit block 5 to slide on the guide rod 6, and the insertion rod 16 slides out of the insertion hole.

[0031] Step 2: Pull the window frame 2, the slider 15 slides in the groove, and the ball bearing 20 rotates on the window frame 1, reducing the friction of the window frame 2 sliding, and opening the window.

[0032] In summary, in this embodiment, the noise-reducing door and window, by setting the buffer strip 4, damper 17, and second spring 18 to cooperate with each other, when the sliding window frame 2 contacts the window frame 1, the buffer strip 4, damper 17, and second spring 18 can easily provide buffer protection for the window frame 2 and glass 3. By setting the main sealing strip 14 and auxiliary sealing strip 19 to cooperate with each other, the sealing and noise reduction effect of the window can be improved. By setting the slider 15 to slide in the groove, the window frame 2 and glass 3 can be easily opened. The ball bearing 20 reduces the friction of the sliding window frame 2. The insertion rod 16 engages with the insertion hole to limit the sliding window frame 2. The guide rod 6 slides with the limiting block 5 to guide and limit the limiting block 5. When the limiting block 5 is released, the first spring 7 extends and inserts the insertion rod 16 into the insertion hole to limit the sliding window frame 2. The handle 13 allows the limiting block 5 to be pulled to move the insertion rod 16. The anti-slip pad increases the friction of the handle 13.

[0033] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0034] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0035] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A noise reduction door or window, characterized in that, The window frame includes a window frame (1) and a window frame (2) slidably mounted on the window frame (1). A glass pane (3) is mounted on the window frame (2). A sliding cavity is provided on the window frame (2), and a damper (17) is installed inside the sliding cavity. A buffer strip (4) is installed at one end of the damper (17), and a second spring (18) is installed on the damper (17). A main sealing strip (14) is installed on the window frame (2). An auxiliary sealing strip (19) that cooperates with the main sealing strip (14) is installed on the window frame (1). Slider blocks (15) are installed at the top and bottom of the window frame (2). A sliding groove that cooperates with the slider (15) is provided on the window frame (1). Multiple rotating grooves are provided on the window frame (1), and ball bearings (20) are rotatably mounted inside the rotating grooves. A connecting rod (10) is installed, a top plate (9) is installed at one end of the connecting rod (10), a guide rod (6) is installed at the bottom of the top plate (9), a limit block (5) is slidably installed on the guide rod (6), a plurality of insert rods (16) are installed at the bottom of the limit block (5), a plurality of insertion holes that cooperate with the insert rods (16) are opened on the window frame (1), a first spring (7) is installed at the bottom of the top plate (9), one end of the first spring (7) is connected to the top of the limit block (5), a connecting post (8) is installed on both sides of the limit block (5), a side block (12) is installed at one end of the connecting post (8), a connecting plate (11) is installed on the side block (12), a pull handle (13) is installed on the connecting plate (11), and an anti-slip pad is installed on the pull handle (13).

Images