A type of building door and window with sound insulation and vibration isolation functions

Abstract

This invention relates to the field of building door and window technology, and in particular to a building door and window with sound insulation and vibration isolation functions. It includes a main frame and a movable frame disposed inside the main frame. The main frame has a movable groove on its inner side, through which the movable frame is movably installed inside the main frame. Sliding mechanisms are provided on both sides of the movable frame. An inner glass layer is fixedly installed inside the movable frame. An outer glass layer one and an outer glass layer two are respectively disposed on the front and rear sides of the inner glass layer. An inner cavity is formed inside the inner glass layer, and both outer glass layers one and two are fixedly installed on the movable frame. The outer glass layer one, inner glass layer, and outer glass layer two are sequentially fixedly installed inside the movable frame. Simultaneously, an inner cavity is formed inside the inner glass layer. The interaction between the outer glass layer one, inner glass layer, outer glass layer two, and the inner cavity effectively provides sound insulation for the interior.

Description

Technical Field

[0001] This invention relates to the field of building door and window technology, and in particular to a building door and window with sound insulation and vibration isolation functions. Background Technology

[0002] Building doors and windows are openings in a building used for ventilation, lighting, and access. They are not only functional components of a building, but also greatly influence its appearance and atmosphere. Doors and windows are usually composed of frames and filling materials, which can be glass, plastic, metal, etc., and are used for heat insulation, sound insulation, and providing views. The choice of doors and windows depends on the building's design style, functional requirements, and environmental conditions. Different types of doors and windows have different opening methods and operating characteristics, such as single windows, double windows, sliding windows, push-pull windows, and floor-to-ceiling windows.

[0003] As people's living standards continue to rise, their requirements for living environment are also getting higher and higher. When choosing building doors and windows, sound insulation and vibration isolation functions have become necessary considerations. At present, most building doors and windows are installed by directly installing the glass windows into the groove, then sealing them with sealing strips and fixing them. However, when the glass is subjected to external forces, such as severe weather such as strong winds and rain, it will cause the glass to shake, resulting in vibration and noise problems. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides the following technical solution:

[0005] A building door and window with sound insulation and vibration isolation functions includes a main frame and a movable frame disposed inside the main frame. The main frame has a movable groove on its inner side, and the movable frame is movably installed inside the main frame through the movable groove. Sliding mechanisms are provided on both sides of the movable frame.

[0006] An inner glass layer is fixedly installed on the inner side of the movable frame. An outer glass layer one and an outer glass layer two are respectively provided on the front and rear sides of the inner glass layer. An inner cavity is opened inside the inner glass layer. Both the outer glass layer one and the outer glass layer two are fixedly installed on the movable frame. Cleaning mechanisms for the outer glass layer one and the outer glass layer two are provided on both sides of the top of the main frame.

[0007] Both outer surfaces of the main frame are welded with fixing plates, and shock-absorbing components are provided on the outer side of the fixing plates.

[0008] As an improvement to the above technical solution, the cleaning mechanism includes cleaning soft plates disposed on both sides above the main frame. Screws are rotatably disposed on both sides of the upper front surface of the main frame. One end of the screw is rotatably connected to the main frame via a rotating shaft. A movable sleeve is screwed onto the outer surface of the cleaning soft plate. A connecting plate is fixedly connected to the lower end of the movable sleeve. The end of the connecting plate away from the movable sleeve is fixedly connected to the outer surface of the cleaning soft plate. A handle is welded and fixed to the other end of the screw.

[0009] As an improvement to the above technical solution, the cleaning soft plate is a soft rubber component, and one side surface of the two cleaning soft plates respectively contacts the outer surface of the first outer glass layer and the second outer glass layer. The inner side of the movable sleeve is provided with a threaded hole that is compatible with the screw.

[0010] As an improvement to the above technical solution, the inner glass layer has an inner cavity filled with an inert gas, the inert gas being "krypton gas", the main frame is an aluminum alloy component, and the movable frame is a "PVC" component.

[0011] As an improvement to the above technical solution, sealing blocks are glued to the inner sides of both the upper and lower ends of the outer glass layer one and the outer glass layer two, and the side surface of the sealing block is in contact with the inner glass layer. The sealing block is a natural rubber component.

[0012] As an improvement to the above technical solution, the sliding mechanism includes mounting grooves on the outer surfaces of both sides of the movable frame, and the mounting grooves are integrally formed with the movable frame. Several equally spaced balls are rotatably installed inside the mounting grooves. Several sliding grooves are opened on the inner side of the main frame, and several sliding grooves are connected to the movable groove. The outer surface of the balls is in contact with the inner wall of the sliding groove, and each sliding groove corresponds to the mounting groove.

[0013] As an improvement to the above technical solution, a number of sealing protrusions are glued to the inner surface of the main frame, and the outer surfaces of the sealing protrusions are in contact with the outer surfaces of the first outer glass layer and the second outer glass layer, respectively. The sealing protrusions are polyurethane components.

[0014] As an improvement to the above technical solution, the damping assembly includes a damping plate, a telescopic outer sleeve rod, a telescopic inner sleeve rod, a damper, and a spring. The damping plate is disposed on both sides of the fixed plate, and the telescopic outer sleeve rod is disposed between the two damping plates. Both ends of the telescopic outer sleeve rod are movably inserted into the telescopic inner sleeve rod. The end of the telescopic inner sleeve rod is fixedly connected to the inner surface of the damping plate. The damper is disposed between the damping plate and the fixed plate, and one end of the damper is fixedly connected to the damping plate, while the other end of the damper is fixedly connected to the fixed plate. The spring is sleeved on the outside of the damper, and both ends of the spring are fixedly connected to the damping plate and the fixed plate, respectively.

[0015] As an improvement to the above technical solution, the telescopic outer sleeve rod, telescopic inner sleeve rod, damper, and spring are all in multiple units and are evenly distributed.

[0016] The beneficial effects of this invention are:

[0017] 1. By opening a movable slot inside the main frame, and the movable frame is movably installed inside the main frame through the movable slot, the outer glass layer one, the inner glass layer, and the outer glass layer two are sequentially fixed inside the movable frame. At the same time, an inner cavity is opened inside the inner glass layer. The interaction between the outer glass layer one, the inner glass layer, the outer glass layer two, and the inner cavity can effectively insulate the room and minimize the transmission of external noise into the room.

[0018] 2. Vibration damping components are installed on both sides of the main frame. In the vibration damping components, the damping plate, telescopic outer sleeve rod, telescopic inner sleeve rod, damper, and spring work together to absorb the force generated by the vibration when external vibration is transmitted to the device, thereby buffering and damping the vibration and avoiding the impact on doors and windows. When the damping plate moves due to external vibration, the telescopic outer sleeve rod and telescopic inner sleeve rod can support the damping plate and prevent it from shifting during the movement, thus affecting the vibration damping effect. This increases the sound insulation and vibration isolation function of the overall device. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a side view of the present invention;

[0021] Figure 3 This is a structural diagram of the main frame and the movable frame in this invention;

[0022] Figure 4 For the present invention Figure 1 Enlarged structural diagram at point A in the middle;

[0023] Figure 5 For the present invention Figure 2 Enlarged structural diagram at point B;

[0024] Figure 6 This is a half-sectional view of the inner glass layer in this invention;

[0025] Figure 7 This is a structural diagram of the outer glass layer one, the inner glass layer, and the outer glass layer two in this invention;

[0026] Figure 8 For the present invention Figure 6 Enlarged structural diagram at point C.

[0027] Reference numerals in the attached drawings: 1. Main frame; 101. Movable groove; 102. Slide groove; 103. Sealing protrusion; 201. Mounting groove; 202. Ball bearing; 2. Movable frame; 3. Outer glass layer one; 4. Inner glass layer; 401. Inner cavity; 5. Outer glass layer two; 501. Sealing block; 6. Shock absorber plate; 7. Fixing plate; 701. Telescopic outer sleeve rod; 702. Telescopic inner sleeve rod; 703. Damper; 704. Spring; 8. Cleaning soft plate; 801. Rotary shaft; 802. Movable sleeve; 803. Screw; 804. Turning handle; 805. Connecting plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0029] Please see Figure 1-8 The present invention provides a technical solution: a building door and window with sound insulation and vibration isolation function, including a main frame 1 and a movable frame 2 disposed inside the main frame 1. The main frame 1 has a movable groove 101 on its inner side, and the movable frame 2 is movably installed inside the main frame 1 through the movable groove 101. Sliding mechanisms are provided on both sides of the movable frame 2.

[0030] An inner glass layer 4 is fixedly installed on the inner side of the movable frame 2. An outer glass layer 3 and an outer glass layer 5 are respectively provided on the front and rear sides of the inner glass layer 4. An inner cavity 401 is opened inside the inner glass layer 4. The outer glass layer 3 and the outer glass layer 5 are both fixedly installed on the movable frame 2. Cleaning mechanisms for the outer glass layer 3 and the outer glass layer 5 are provided on both sides of the top of the main frame 1.

[0031] Both outer surfaces of the main frame 1 are welded and fixed with fixing plates 7, and shock absorption components are provided on the outer side of the fixing plates 7.

[0032] In this embodiment, by opening a movable slot 101 inside the main frame 1, and the movable frame 2 is movably installed inside the main frame 1 through the movable slot 101, and the outer glass layer 3, the inner glass layer 4, and the outer glass layer 5 are sequentially fixed inside the movable frame 2, and an inner cavity 401 is opened inside the inner glass layer 4, the interaction of the outer glass layer 3, the inner glass layer 4, the outer glass layer 5 and the inner cavity 401 can effectively insulate the room and minimize the transmission of external noise into the room.

[0033] Specifically, the cleaning mechanism includes cleaning soft plates 8 set on both sides above the main frame 1. Screws 803 are rotatably set on both sides of the upper front surface of the main frame 1. One end of the screws 803 is rotatably connected to the main frame 1 through a rotating shaft 801. A movable sleeve 802 is screwed onto the outer surface of the cleaning soft plate 8. A connecting plate 805 is fixedly connected to the lower end of the movable sleeve 802. The end of the connecting plate 805 away from the movable sleeve 802 is fixedly connected to the outer surface of the cleaning soft plate 8. A handle 804 is welded and fixed to the other end of the screws 803. The cleaning soft plates 8 are soft rubber components, and one side surface of the two cleaning soft plates 8 is in contact with the outer surface of the first outer glass layer 3 and the second outer glass layer 5, respectively. The inner side of the movable sleeve 802 is provided with a threaded hole that is compatible with the screws 803.

[0034] In this embodiment, a cleaning mechanism is provided on both sides of the movable frame 2. In the cleaning mechanism, the cleaning soft plate 8, the rotating shaft 801, the movable sleeve 802, the screw 803, the handle 804, and the connecting plate 805 cooperate with each other. By rotating the handle 804, the screw 803 is driven to rotate, thereby moving the connecting plate 805 and the cleaning soft plate 8 back and forth. When the outer glass layer 1 3 and the outer glass layer 2 5 need to be cleaned, the handle 804 is rotated to make the cleaning soft plate 8 adhere to the outer surface of the outer glass layer 1 3 and the outer glass layer 2 5. Then, the outer glass layer 1 3 and the outer glass layer 2 5 are moved up and down to perform external cleaning.

[0035] Specifically, the inner glass layer 4 has an inner cavity 401 filled with inert gas, which is "krypton gas". The main frame 1 is an aluminum alloy component, and the movable frame 2 is a "PVC" component.

[0036] In this embodiment, by filling the inner cavity 401 of the inner glass layer 4 with inert gas, noise can be effectively isolated. The inert gas filling can reduce the transmission speed of sound waves, thereby improving the sound insulation effect of the insulating glass and also improving the heat insulation performance. The main frame 1 is an aluminum alloy component, and the movable frame 2 is a PVC component. Aluminum alloy and PVC have good durability and sound insulation effect.

[0037] Specifically, sealing blocks 501 are glued to the inner sides of both ends of the outer glass layer 3 and the outer glass layer 5, and the side surface of the sealing block 501 is in contact with the inner glass layer 4. The sealing block 501 is a natural rubber component.

[0038] In this embodiment, sealing blocks 501 are glued to the inner sides of both the upper and lower ends of the outer glass layer 3 and the outer glass layer 5. The sealing blocks 501 are made of natural rubber, which increases the sealing performance between the overall devices and further enhances the sound insulation effect.

[0039] Specifically, the sliding mechanism includes mounting grooves 201 on the outer surfaces of both sides of the movable frame 2, and the mounting grooves 201 are integrally formed with the movable frame 2. Several equally spaced ball bearings 202 are rotatably mounted inside the mounting grooves 201. Several sliding grooves 102 are opened on the inner side of the main frame 1, and the sliding grooves 102 are connected to the movable grooves 101. The outer surface of the ball bearings 202 is in contact with the inner wall of the sliding grooves 102, and each sliding groove 102 corresponds to the mounting groove 201.

[0040] In this embodiment, by providing sliding mechanisms on both sides of the movable frame 2, and with the cooperation of the mounting groove 201, ball bearing 202 and slide groove 102 in the sliding mechanism, the ball bearing 202 rolls against the inner wall of the slide groove 102 during the movement of the movable frame 2, thereby facilitating the up and down movement of the movable frame 2 inside the main frame 1, and also ensuring that no deviation occurs during the movement.

[0041] Specifically, the inner surface of the main frame 1 is glued with several sealing protrusions 103, and the outer surface of the sealing protrusions 103 is in contact with the outer surface of the outer glass layer 3 and the outer glass layer 5 respectively. The sealing protrusions 103 are polyurethane components.

[0042] In this embodiment, a number of sealing protrusions 103 are glued to the inner surface of the main frame 1, and the sealing protrusions 103 are in contact with the outer surfaces of the first outer glass layer 3 and the second outer glass layer 5, thereby ensuring the sealing and sound insulation effect of the whole device after installation.

[0043] Specifically, the damping assembly includes a damping plate 6, a telescopic outer sleeve rod 701, a telescopic inner sleeve rod 702, a damper 703, and a spring 704. The damping plate 6 is disposed on both sides of the fixed plate 7, and the telescopic outer sleeve rod 701 is disposed between the two damping plates 6. The telescopic inner sleeve rod 702 is movably inserted into both ends of the telescopic outer sleeve rod 701. The end of the telescopic inner sleeve rod 702 is fixedly connected to the inner surface of the damping plate 6. The damper 703 is disposed between the damping plate 6 and the fixed plate 7, and one end of the damper 703 is fixedly connected to the damping plate 6, while the other end of the damper 703 is fixedly connected to the fixed plate 7. The spring 704 is sleeved on the outside of the damper 703, and both ends of the spring 704 are fixedly connected to the damping plate 6 and the fixed plate 7, respectively. There are several telescopic outer sleeve rods 701, telescopic inner sleeve rods 702, dampers 703, and springs 704, and they are all evenly distributed.

[0044] In this embodiment, shock-absorbing components are provided on both sides of the main frame 1. With the cooperation of the shock-absorbing plate 6, telescopic outer sleeve rod 701, telescopic inner sleeve rod 702, damper 703, and spring 704 in the shock-absorbing components, when external vibrations are transmitted to the device, the damper 703 and spring 704 can absorb the force generated by the vibration in time, thereby buffering and reducing vibration and avoiding impact on doors and windows. When the shock-absorbing plate 6 is affected by external vibrations and moves, the telescopic outer sleeve rod 701 and telescopic inner sleeve rod 702 can provide support for the shock-absorbing plate 6, preventing the shock-absorbing plate 6 from shifting during movement, thereby affecting the vibration reduction effect and increasing the sound insulation and vibration isolation function of the overall device.

[0045] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it.

Claims

1. A building door and window with sound insulation and vibration isolation functions, comprising a main frame (1) and a movable frame (2) disposed inside the main frame (1), characterized in that: The main frame (1) has an inner groove (101) and the movable frame (2) is movably installed on the inner side of the main frame (1) through the movable groove (101). The movable frame (2) has sliding mechanisms on both sides. An inner glass layer (4) is fixedly installed on the inner side of the movable frame (2). An outer glass layer one (3) and an outer glass layer two (5) are respectively provided on the front and rear sides of the inner glass layer (4). An inner cavity (401) is opened inside the inner glass layer (4). The outer glass layer one (3) and the outer glass layer two (5) are both fixedly installed on the movable frame (2). Cleaning mechanisms for the outer glass layer one (3) and the outer glass layer two (5) are provided on both sides of the top of the main frame (1). The outer surfaces of both sides of the main frame (1) are welded and fixed with fixing plates (7). The outer side of the fixing plates (7) is provided with shock absorption components. The cleaning mechanism includes cleaning soft plates (8) set on both sides above the main frame (1). Screws (803) are rotatably set on both sides of the upper front surface of the main frame (1). One end of the screw (803) is rotatably connected to the main frame (1) through a rotating shaft (801). A movable sleeve (802) is screwed onto the outer surface of the cleaning soft plate (8). A connecting plate (805) is fixedly connected to the lower end of the movable sleeve (802). The end of the connecting plate (805) away from the movable sleeve (802) is fixedly connected to the outer surface of the cleaning soft plate (8). A handle (804) is welded to the other end of the screw (803). The damping assembly includes a damping plate (6), a telescopic outer sleeve rod (701), a telescopic inner sleeve rod (702), a damper (703), and a spring (704). The damping plate (6) is disposed on both sides of the fixed plate (7), and the telescopic outer sleeve rod (701) is disposed between the two damping plates (6). The telescopic inner sleeve rod (702) is movably inserted into both ends of the telescopic outer sleeve rod (701). The end of the telescopic inner sleeve rod (702) is fixedly connected to the inner surface of the damping plate (6). The damper (703) is disposed between the damping plate (6) and the fixed plate (7), and one end of the damper (703) is fixedly connected to the damping plate (6), and the other end of the damper (703) is fixedly connected to the fixed plate (7). The spring (704) is sleeved on the outside of the damper (703), and both ends of the spring (704) are fixedly connected to the damping plate (6) and the fixed plate (7), respectively.

2. A building door and window with sound insulation and vibration isolation functions according to claim 1, characterized in that: The cleaning soft plate (8) is a soft rubber component, and one side surface of the two cleaning soft plates (8) respectively contacts the outer surface of the outer glass layer one (3) and the outer glass layer two (5). The inner side of the movable sleeve (802) is provided with a threaded hole that is compatible with the screw (803).

3. A building door and window with sound insulation and vibration isolation functions according to claim 1, characterized in that: The inner glass layer (4) has an inner cavity (401) filled with an inert gas, the inert gas being "krypton gas". The main frame (1) is an aluminum alloy component, and the movable frame (2) is a "PVC" component.

4. A building door and window with sound insulation and vibration isolation functions according to claim 1, characterized in that: The inner sides of the upper and lower ends of the first outer glass layer (3) and the second outer glass layer (5) are glued with sealing blocks (501), and the side surface of the sealing block (501) is in contact with the inner glass layer (4). The sealing block (501) is a natural rubber component.

5. A building door and window with sound insulation and vibration isolation functions according to claim 1, characterized in that: The sliding mechanism includes mounting grooves (201) on the outer surfaces of both sides of the movable frame (2), and the mounting grooves (201) are integrally formed with the movable frame (2). Several equally spaced ball bearings (202) are rotatably mounted inside the mounting grooves (201). Several sliding grooves (102) are opened on the inner side of the main frame (1), and several sliding grooves (102) are connected to the movable grooves (101). The outer surface of the ball bearings (202) is in contact with the inner wall of the sliding groove (102), and each sliding groove (102) corresponds to the mounting groove (201).

6. A building door and window with sound insulation and vibration isolation functions according to claim 1, characterized in that: The inner surface of the main frame (1) is glued with several sealing protrusions (103), and the outer surface of the sealing protrusions (103) is in contact with the outer surface of the first outer glass layer (3) and the second outer glass layer (5), respectively. The sealing protrusions (103) are polyurethane components.

7. A building door and window with sound insulation and vibration isolation functions according to claim 1, characterized in that: The telescopic outer sleeve rod (701), telescopic inner sleeve rod (702), damper (703), and spring (704) are all in multiple units and are evenly distributed.

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