CN220667393U

CN220667393U - Energy-saving door and window with sound insulation and noise reduction functions

Info

Publication number: CN220667393U
Application number: CN202322230237.6U
Authority: CN
Inventors: 郑玲艳
Original assignee: Renqiu Zhujin Construction Engineering Co ltd
Current assignee: Renqiu Zhujin Construction Engineering Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-26
Anticipated expiration: 2033-08-18

Abstract

The utility model relates to an energy-saving door and window with sound insulation and noise reduction, which comprises a window frame, a window body assembly and an elastic sealing strip, wherein the window body assembly is arranged on one side, facing an indoor space, of an inner cavity of the window frame, the sealing strip is adhered and fixed on the inner wall of the window frame and is in contact with the window body assembly in a vertical state, so that a gap between the window body assembly and the inner wall of the window frame is filled with the sealing strip, the window body assembly comprises a window body and a rotating shaft, the window body comprises an outer frame, a first glass plate and a second glass plate, and the first glass plate and the second glass plate are parallelly embedded into the inner cavity of the outer frame and are in sealing connection with the inner cavity of the outer frame. According to the utility model, through the matching arrangement between the sealing strip and the window body component, when the window body component shields the window frame, the sealing strip can be used for filling the gap between the window body component and the inner wall of the window frame, so that the leakage sound at the gap between the window body component and the window frame is reduced, and the sound insulation and noise reduction effects of the device are improved.

Description

Energy-saving door and window with sound insulation and noise reduction functions

Technical Field

The utility model relates to the technical field of doors and windows, in particular to an energy-saving door and window with sound insulation and noise reduction.

Background

The window is divided into a building enclosing structure or a separation structure according to different positions, has different design requirements, has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like, is energy-saving, and has the advantages that the heat lost by gaps of doors and windows in cold areas accounts for about 25% of the total heating heat consumption, the requirement of tightness of the doors and the windows is important content in energy-saving design, the doors and the windows are important components in a building enclosing structure system, and the two functions are that the doors and the windows are important components (virtual-real comparison and rhythm artistic effect play important roles) of building modeling, so that the shapes, the sizes, the proportions, the arrangement, the colors, the modeling and the like of the doors and the windows have great influence on the integral modeling of the building.

Doors and windows are an indispensable part of living rooms. To date, doors and windows have undergone four times such as wood, steel, aluminum alloy, plastic steel doors and windows, but the existing doors and windows have poor sound insulation and noise reduction effects, and the life quality of people is affected.

Disclosure of Invention

(one) solving the technical problems

The utility model provides an energy-saving door and window capable of achieving sound insulation and noise reduction, and solves the problems that the sound insulation and noise reduction effects of existing doors and windows are not good enough and the life quality of people is affected.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-conserving door and window that noise reduction gives sound insulation, includes window frame and window body subassembly, still includes the sealing strip that has elasticity, window body subassembly installation sets up in window frame inner chamber one side towards indoor, the sealing strip bonds and is fixed in window frame's inner wall on and laminating contact window body subassembly under the vertical state for gap between window body subassembly and the window frame inner wall is filled by the sealing strip. The window body assembly comprises a window body and a rotating shaft, the window body comprises an outer frame, a first glass plate and a second glass plate, the first glass plate and the second glass plate are embedded into an inner cavity of the outer frame in parallel and are in sealing connection with the inner cavity of the outer frame, and the top of the outer frame is rotationally connected with the window frame through the rotating shaft.

Preferably, the window assembly further comprises at least one group of supporting pieces, each supporting piece comprises a pin shaft, a hydraulic rod and a hanging rod, the output end of each hydraulic rod is rotationally connected to the corresponding pin shaft, the bottom end of each hydraulic rod is rotationally connected to the corresponding hanging rod, the corresponding pin shaft is fixed to the outer frame, and the top end of each hanging rod is fixed to the inner wall of the top of the window frame.

In a further preferred embodiment, the support members are arranged in two groups and symmetrically connected and mounted on opposite sides of the outer frame.

In a further preferred embodiment, the outer frame is formed with a number of receiving grooves equal to the number of the supporting members on a side facing the outside, the pin shafts are fixed in the receiving grooves, and the hydraulic rod is movable through openings of the receiving grooves.

In a further preferred embodiment, at least one group of handles is formed on a side of the outer frame facing the room.

In a further preferred embodiment, the soundproof and noise-reducing energy saving door and window further comprises a screen window detachably fixed to a side of the window frame inner cavity facing the outside.

(III) beneficial effects

Compared with the prior art, the utility model provides an energy-saving door and window with sound insulation and noise reduction, which comprises the following components

The beneficial effects are that:

1. according to the utility model, through the matching arrangement between the sealing strip and the window body component, when the window body component shields the window frame, the sealing strip can be used for filling the gap between the window body component and the inner wall of the window frame, so that the leakage sound at the gap between the window body component and the window frame is reduced, and the sound insulation and noise reduction effects of the device are improved.

2. According to the utility model, through the matching arrangement of the first glass plate and the second glass plate in the window body, the transmission of sound at the window body can be reduced, so that the sound insulation and noise reduction effect of the window body assembly when the window shielding frame is used is improved.

3. According to the utility model, the window body is convenient to deflect inwards to open and support by arranging the supporting piece in the window body assembly, so that a user can conveniently cancel shielding of the window body assembly on the window frame to ventilate.

Drawings

Fig. 1 is a schematic view showing a side structure of an energy saving door and window for sound insulation and noise reduction according to an embodiment, which faces indoors;

fig. 2 is a schematic view showing a side structure of an energy saving door and window for sound insulation and noise reduction according to an embodiment;

fig. 3 is a schematic view of a half-cut structure of a window frame in an energy-saving door and window with sound insulation and noise reduction according to an embodiment;

FIG. 4 is a schematic structural view of a window assembly according to an embodiment;

fig. 5 is a schematic structural view of a window according to an embodiment.

In the figure: 10. a window frame; 20. a window assembly; 21. a window; 211. an outer frame; 212. a receiving groove; 213. a first glass plate; 214. a second glass plate; 22. a rotating shaft; 23. a support; 231. a pin shaft; 232. a hydraulic rod; 233. a boom; 30. a screen window; 40. and (5) a sealing strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, an energy saving door and window with sound insulation and noise reduction may include a window frame 10, a window body assembly 20, a screen window 30, and a sealing strip 40. The window frame 10 can be installed and fixed in a window hole formed in a wall of a building, and the window body assembly 20, the window screen 30 and the sealing strip 40 are all installed and arranged in the window frame 10. The window assembly 20 is installed on the side of the inner cavity of the window frame 10 facing the indoor, and the screen window 30 is detachably fixed on the side of the inner cavity of the window frame 10 facing the outdoor. The sealing strip 40 is adhered and fixed to the inner wall of the window frame 10, and the sealing strip 40 may be provided as a rectangular ring-shaped elastic rubber strip, and the sealing strip 40 is installed at a position pressed by the window assembly 20 in a state of being in contact with the vertical direction, so that a gap between the window assembly 20 and the inner wall of the window frame 10 can be filled after being deformed by the sealing strip 40, thereby preventing sound from being transmitted in the gap between the window assembly 20 and the inner wall of the window frame 10.

Referring to fig. 4 and 5, the window assembly 20 includes a window 21, a shaft 22, and at least one set of supports 23. The window 21 is a main body for shielding the window frame 10, and the rotation shaft 22 and the supporting member 23 can be matched with the window 21 to adjust the angle state of the window 21, so as to perform opening and closing operations.

The window 21 includes an outer frame 211, a first glass plate 213, and a second glass plate 214. The first glass plate 213 and the second glass plate 214 are embedded in the inner cavity of the outer frame 211 in parallel, and the joints between the first glass plate 213 and the second glass plate 214 and the inner wall of the outer frame 211 may be sealed with sealant so that a closed air sound insulation layer is formed between the first glass plate 213 and the second glass plate 214. The top of the outer frame 211 is rotatably coupled to the window frame 10 by a rotation shaft 22.

The support 23 includes a pin 231, a hydraulic lever 232, and a boom 233. The output end of the hydraulic rod 232 is rotatably connected to a pin shaft 231, the bottom end of the hydraulic rod 232 is rotatably connected to a hanging rod 233, the pin shaft 231 is fixed to the outer frame 211, and the top end of the hanging rod 233 is fixed to the top inner wall of the window frame 10. So that when the window 21 is opened indoors, the hydraulic rod 232 may deflect on the boom 233 and the output end protrudes outward and supports the deflected opening of the outer frame 211.

In the present embodiment, the supporting pieces 23 may be provided in two groups and symmetrically attached to opposite sides of the outer frame 211 (as shown in fig. 4) so that the two groups of supporting pieces 23 can smoothly support both sides of the outer frame 211.

In the present embodiment, the side of the outer frame 211 facing the outside may be formed with the same number of receiving grooves 212 as the number of the supporting pieces 23, the pins 231 are fixed in the receiving grooves 212, and the hydraulic rods 232 may move through the openings of the receiving grooves 212. So that collision interference between the support 23 and the outer frame 211 can be avoided when the window 21 is in a vertical state to block the inner cavity of the window frame 10.

In this embodiment, at least one group of handles may be formed on the side of the outer frame 211 facing the room, so that a user may pull the handles to open and close the window 21.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving door and window with sound insulation and noise reduction comprises a window frame (10) and a window body assembly (20), and is characterized by further comprising an elastic sealing strip (40), wherein the window body assembly (20) is arranged on one side, facing an indoor chamber, of the window frame (10), the sealing strip (40) is adhered and fixed on the inner wall of the window frame (10) and is adhered to the window body assembly (20) in a vertical contact state, so that a gap between the window body assembly (20) and the inner wall of the window frame (10) is filled with the sealing strip (40),

the window assembly (20) comprises a window body (21) and a rotating shaft (22), the window body (21) comprises an outer frame (211), a first glass plate (213) and a second glass plate (214), the first glass plate (213) and the second glass plate (214) are embedded into an inner cavity of the outer frame (211) in parallel and are in sealing connection with the inner cavity, and the top of the outer frame (211) is rotationally connected with the window frame (10) through the rotating shaft (22).

2. The energy-saving door and window with sound insulation and noise reduction functions according to claim 1, wherein: the window assembly (20) further comprises at least one group of supporting pieces (23), each supporting piece (23) comprises a pin shaft (231), a hydraulic rod (232) and a hanging rod (233), the output end of each hydraulic rod (232) is rotationally connected to the corresponding pin shaft (231), the bottom end of each hydraulic rod (232) is rotationally connected to the corresponding hanging rod (233), the corresponding pin shaft (231) is fixed to the outer frame (211), and the top end of each hanging rod (233) is fixed to the inner wall of the top of the window frame (10).

3. The energy-saving door and window with sound insulation and noise reduction according to claim 2, wherein: the supporting pieces (23) are arranged in two groups and symmetrically connected and installed on two opposite sides of the outer frame (211).

4. A soundproofing and noise reducing energy saving door and window according to claim 2 or 3, characterized in that: the outer frame (211) is formed with accommodating grooves (212) the number of which is equal to that of the supporting pieces (23) on the side facing the outside, the pin shafts (231) are fixed in the accommodating grooves (212), and the hydraulic rods (232) can move through openings of the accommodating grooves (212).

5. The energy-saving door and window with sound insulation and noise reduction functions according to claim 4, wherein: at least one group of handles is formed on the side of the outer frame (211) facing the indoor space.

6. The energy-saving door and window with sound insulation and noise reduction functions according to claim 1, wherein: the window screen (30) is detachably fixed on one side of the inner cavity of the window frame (10) facing the outside.