Cushioning and noise reduction mechanism for folding window of high-rise building

Abstract

The utility model discloses a cushioning and noise-reducing mechanism for a folding window of a high-rise building. The cushioning and noise-reducing mechanism comprises glass, a window sash frame, sound-absorbing cotton, a mounting assembly and a damping assembly, the glass is fixedly arranged in the window sash frame, a mounting groove is formed in the side of the window sash frame, and a mounting block is movably clamped in the mounting groove; the sound absorption cotton is arranged on the mounting block through the mounting assembly, and the mounting block is connected with the window sash frame through the damping assembly. According to the folding window, the sound-absorbing cotton is conveniently and rapidly disassembled and assembled through the mounting assembly, the damaged sound-absorbing cotton is conveniently replaced, then the noise reduction effect is guaranteed, the damping assembly has a cushioning effect on collision generated by the side edges of the two hinged adjacent window sashes in the opening and closing process of the folding window, and noise generated in the opening and closing process of the folding window is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of folding window installation, in particular to a shock absorbing and noise reducing mechanism for folding windows of high-rise buildings. Background Art

[0002] The Chinese patent document with the existing announcement number CN218092729U discloses a folding window, which proposes that the utility model relates to the technical field of building doors and windows, and discloses that it includes a window frame body, a first window sash is hinged on one side of the inner wall of the window frame body, and a second window sash is hinged on one side of the first window sash, and two sliding grooves are arranged at the bottom of the inner wall of the window frame body, and a movable bracket is slidably connected inside the sliding groove located on the inner side of the window frame body, and a connecting block is fixedly installed on one side of the movable bracket. The folding window drives the movable bracket to slide in the sliding groove through the connecting block, and at the same time, the connecting block drives the first leaf to drive the second window sash, and the second window sash drives the first window sash to move, so as to fold and store the first window sash, the second window sash and the third window sash. The folding window can release a larger window space, improve the daylighting in the building, and the interactive interface between the building and the outside world is larger, which improves the resident experience. The sliding ball installed at the bottom of the movable bracket rolls in the sliding groove, and the sliding and rolling of the bottom of the movable bracket also reduces the active friction, which is convenient for the residents to use.

[0003] However, in the above scheme and the prior art, high-rise buildings use several adjacent window sashes hinged to form folding windows. During the opening and closing process of the folding windows, the sides of two adjacent window sashes hinged together will collide, thereby generating noise. Usually, cotton blocks are fixedly pasted on the sides of the window sashes to reduce the noise. Once the cotton blocks are damaged, it is inconvenient to replace them, thereby affecting the noise reduction effect.

[0004] To this end, the utility model proposes a shock-absorbing and noise-reducing mechanism for a folding window of a high-rise building to solve the above-mentioned problem. Utility Model Content

[0005] The purpose of the utility model is to provide a shock absorbing and noise reducing mechanism for a folding window of a high-rise building, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shock-absorbing and noise-reducing mechanism for folding windows of high-rise buildings comprises glass, a window sash frame, sound-absorbing cotton, a mounting assembly and a shock-absorbing assembly; the glass is fixedly arranged in the window sash frame, a mounting groove is provided on the side of the window sash frame, and a mounting block is movably connected in the mounting groove; the sound-absorbing cotton is arranged on the mounting block through the mounting assembly, and the mounting block is connected to the window sash frame through the shock-absorbing assembly.

[0007] Preferably, the mounting assembly comprises a T-slot, a square slot, a slide slot, a limit block, an insert block, a dial button, an auxiliary spring, a mounting plate, a T-block and a slot; the T-slot is provided on the mounting block, the square slot is provided inside one side of the mounting block, a slide slot is provided at the side end of the square slot, and the slide slot passes through the side end of the mounting block; the limit block is movably clamped in the square slot, an insert block is fixedly provided at the bottom end of the limit block, the insert block passes through the T-slot, and a dial button is fixedly provided at the side end of the limit block; the auxiliary spring is provided in the square slot; the bottom end of the mounting plate is fixedly connected to the sound-absorbing cotton, a T-block is fixedly provided at the upper end of the mounting plate, and a slot is provided on one side of the upper end of the T-block.

[0008] Preferably, the shock-absorbing assembly includes a circular groove, a limiting column, a connecting column and a shock-absorbing spring; the circular groove is symmetrically arranged inside both sides of the window sash frame, and a connecting column is movably clamped in the circular groove, and the connecting column passes through the mounting groove and is fixedly connected to the mounting block; the shock-absorbing spring is arranged in the circular groove, and both ends of the shock-absorbing spring are respectively clamped with the inner wall of the circular groove and the limiting column.

[0009] Preferably, the T-slots and T-blocks are arranged at corresponding positions and have the same number of groups, and are plugged into each other.

[0010] Preferably, the slide groove and the dial button have corresponding setting positions and the same number of setting groups, and the dial button is movably embedded in the slide groove.

[0011] Preferably, the insert block and the slot are set in corresponding positions and have the same number of groups, one side of the insert block is set at an angle, and the insert block is clamped with the slot; the two ends of the auxiliary spring are respectively clamped with the inner wall of the square groove and the limit block, and the mounting plate is clamped with the window sash frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The installation components make it easy to quickly disassemble and assemble the sound-absorbing cotton, and to replace the damaged sound-absorbing cotton, thereby ensuring the noise reduction effect. The shock-absorbing component has a shock-absorbing effect on the collision between the two adjacent hinged sides of the folding window during the opening and closing process, thereby reducing the noise generated by the folding window during the opening and closing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the window sash frame structure connection of the utility model;

[0016] Figure 3 For this utility model Figure 1 A local enlarged view at point A;

[0017] Figure 4 This is a half-section view of the mounting block structure connection of the utility model;

[0018] Figure 5 This is a schematic diagram of the connection structure of the sound-absorbing cotton of the utility model.

[0019] In the figure: glass 1, window sash frame 2, sound-absorbing cotton 3, mounting groove 4, mounting block 5, T-slot 6, square groove 7, slide groove 8, limit block 9, plug block 10, dial button 11, auxiliary spring 12, mounting plate 13, T-block 14, slot 15, round groove 16, limit column 17, connecting column 18, shock-absorbing spring 19. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 5The utility model provides a technical solution for the shock-absorbing and noise-reducing mechanism for the folding windows of high-rise buildings: the shock-absorbing and noise-reducing mechanism for the folding windows of high-rise buildings comprises glass 1, a window sash frame 2, sound-absorbing cotton 3, a mounting assembly and a shock-absorbing assembly; the glass 1 is fixedly arranged in the window sash frame 2, a mounting groove 4 is provided on the side of the window sash frame 2, a mounting block 5 is movably connected in the mounting groove 4, and the movement of the mounting block 5 is ensured to be more stable; the sound-absorbing cotton 3 is arranged on the mounting block 5 through the mounting assembly, and the mounting block 5 is connected to the window sash frame 2 through the shock-absorbing assembly; a T-slot 6 in the mounting assembly is provided On the mounting block 5, a square groove 7 is provided inside one side of the mounting block 5, and a slide groove 8 is provided at the side end of the square groove 7, and the slide groove 8 penetrates the side end of the mounting block 5; a limit block 9 is movably connected to the square groove 7, and an insert block 10 is fixedly provided at the bottom end of the limit block 9, and the insert block 10 penetrates the T-shaped groove 6, and a dial button 11 is fixedly provided at the side end of the limit block 9; the slide groove 8 corresponds to the setting position of the dial button 11, and the setting group number is the same, and the dial button 11 is movably embedded in the slide groove 8, which is convenient for controlling the insert block 10 to move upward to unlock the T-shaped block 14; an auxiliary spring 12 is provided in the square groove 7, and both ends of the auxiliary spring 12 They are respectively engaged with the inner wall of the square groove 7 and the limit block 9 to realize the control of the plug block 10 to move up and down; the bottom end of the mounting plate 13 is fixedly connected to the sound-absorbing cotton 3, and the mounting plate 13 is engaged with the window frame 2 to ensure the sealing of the folding window. A T-shaped block 14 is fixedly arranged on the upper end of the mounting plate 13, and the T-shaped slot 6 corresponds to the T-shaped block 14 in the same position and the same number of groups. The T-shaped slot 6 is plugged into the T-shaped block 14, so that the sound-absorbing cotton 3 is stably installed; a slot 15 is provided on one side of the upper end of the T-shaped block 14; the plug block 10 corresponds to the slot 15 in the same position and the same number of groups. The side is inclined, and the plug block 10 is engaged with the slot 15 to fix the position of the T-shaped block 14 and then lock the installation of the sound-absorbing cotton 3; the circular grooves 16 in the shock-absorbing assembly are symmetrically arranged inside the two sides of the window frame 2, and a connecting column 18 is movably engaged in the circular groove 16. The connecting column 18 passes through the installation groove 4 and is fixedly connected to the installation block 5 to control the movement of the installation block 5 in the installation groove 4; the shock-absorbing spring 19 is arranged in the circular groove 16, and the two ends of the shock-absorbing spring 19 are respectively engaged with the inner wall of the circular groove 16 and the limit column 17, which plays a shock-absorbing role and reduces the noise when the folding window is opened and closed.

[0022] When the utility model is in use, the two adjacent hinged sash sides of the folding window collide when opening and closing. During the process, the sound-absorbing cotton 3 arranged on the two adjacent hinged sash sides is engaged, and then the sound-absorbing cotton 3 moves toward the mounting groove 4, pushing the mounting block 5 to move inward along the mounting groove 4, so that the limiting column 17 compresses the shock-absorbing spring 19, plays a shock-absorbing role, and reduces noise until the mounting plate 13 is engaged with the sash frame 2, and the folding window is closed; when the sound-absorbing cotton 3 is damaged, the dial button 11 is pushed upward along the slide groove 8, and the dial button 11 drives the limiting block 9 to move upward to compress the auxiliary spring 12, so that the insert block 10 is separated from the slot 15, and the sound-absorbing cotton 3 can be drawn out along the T-slot 6 for replacement.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shock absorbing and noise reduction mechanism for folding windows of high-rise buildings, characterized in that: The invention comprises glass (1), a window sash frame (2), sound-absorbing cotton (3), a mounting assembly and a shock-absorbing assembly; the glass (1) is fixedly arranged in the window sash frame (2); a mounting groove (4) is provided on the side of the window sash frame (2); a mounting block (5) is movably connected in the mounting groove (4); the sound-absorbing cotton (3) is arranged on the mounting block (5) through the mounting assembly; and the mounting block (5) is connected to the window sash frame (2) through the shock-absorbing assembly; The mounting assembly comprises a T-shaped slot (6), a square slot (7), a slide slot (8), a limit block (9), an insert block (10), a dial button (11), an auxiliary spring (12), a mounting plate (13), a T-shaped block (14) and a slot (15); the T-shaped slot (6) is arranged on the mounting block (5), the square slot (7) is arranged inside one side of the mounting block (5), a slide slot (8) is arranged at the side end of the square slot (7), and the slide slot (8) passes through the side end of the mounting block (5); the limit block (9) is movably clamped in the square groove (7); an insert block (10) is fixedly arranged at the bottom end of the limit block (9), the insert block (10) passes through the T-shaped groove (6), and a dial button (11) is fixedly arranged at the side end of the limit block (9); the auxiliary spring (12) is arranged in the square groove (7); the bottom end of the mounting plate (13) is fixedly connected to the sound-absorbing cotton (3), the upper end of the mounting plate (13) is fixedly arranged with a T-shaped block (14), and a slot (15) is opened on one side of the upper end of the T-shaped block (14).

2. The vibration-absorbing and noise-reducing mechanism for high-rise building folding windows according to claim 1 is characterized in that: The shock absorbing assembly comprises a circular groove (16), a limiting column (17), a connecting column (18) and a shock absorbing spring (19); the circular groove (16) is symmetrically arranged inside the two sides of the window sash frame (2); the connecting column (18) is movably clamped in the circular groove (16); the connecting column (18) passes through the mounting groove (4) and is fixedly connected to the mounting block (5); the shock absorbing spring (19) is arranged in the circular groove (16); the two ends of the shock absorbing spring (19) are respectively clamped with the inner wall of the circular groove (16) and the limiting column (17).

3. The vibration-absorbing and noise-reducing mechanism for high-rise building folding windows according to claim 1 is characterized in that: The T-shaped slots (6) and the T-shaped blocks (14) are arranged at corresponding positions and have the same number of groups, and the T-shaped slots (6) and the T-shaped blocks (14) are plugged into each other.

4. The vibration-absorbing and noise-reducing mechanism for high-rise building folding windows according to claim 1 is characterized in that: The slide groove (8) and the dial button (11) are arranged at corresponding positions and have the same number of groups, and the dial button (11) is movably embedded in the slide groove (8).

5. The vibration-absorbing and noise-reducing mechanism for folding windows of high-rise buildings according to claim 1 is characterized in that: The insert block (10) and the slot (15) are arranged at corresponding positions and have the same number of sets; one side of the insert block (10) is arranged at an angle; the insert block (10) is clamped with the slot (15); two ends of the auxiliary spring (12) are respectively clamped with the inner wall of the square groove (7) and the limit block (9); and the mounting plate (13) is clamped with the window sash frame (2).

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