CN215443818U

CN215443818U - Flat-open type aluminum alloy door and window with good noise reduction effect

Info

Publication number: CN215443818U
Application number: CN202121826184.9U
Authority: CN
Inventors: 唐越
Original assignee: Yantai Tuchuang Metal Technology Co ltd
Current assignee: Yantai Tuchuang Metal Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-07
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, and discloses a flat-open type aluminum alloy door and window with a good noise reduction effect, which comprises a window frame, wherein an elastic sealing strip is fixedly arranged on the inner wall of the window frame, a bearing is fixedly arranged on the inner side of the elastic sealing strip, a connecting block is movably arranged on the inner wall of the bearing, a spring is fixedly arranged at the bottom of the connecting block, a sleeve is movably arranged on the inner wall of the spring, a rotating shaft is movably arranged on the sleeve, a window sash is fixedly arranged at the bottom end of the rotating shaft, laminated glass is fixedly arranged on the inner wall of the window sash, and an EVA film is arranged inside the laminated glass. This flat-open type aluminum alloy door and window that noise reduction effect is good can have better noise reduction effect, can avoid living in the house in noisy area, and the noise in the place of frame clearance class still can spread into indoor problem and appear, and effectual improvement door and window's sound-insulating ability to this door and window's rate of utilization has been improved.

Description

Flat-open type aluminum alloy door and window with good noise reduction effect

Technical Field

The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a flat-open type aluminum alloy door and window with a good noise reduction effect.

Background

An aluminum alloy door and window is a door and window made of aluminum alloy extruded sections as frames, stiles and sash materials, and is called an aluminum alloy door and window, and is called an aluminum door and window for short. The aluminum alloy door and window comprises a door and window which takes aluminum alloy as a base material of a stress rod (a rod bearing and transmitting self-weight and load) and is compounded with wood and plastic, and is called aluminum-wood compound door and window and aluminum-plastic compound door and window for short, the quality of the aluminum alloy door and window can be roughly judged from the aspects of material selection of raw materials (aluminum profiles), surface treatment and internal processing quality of aluminum materials, price of the aluminum alloy door and window and the like, and the aluminum alloy door and window has the advantages of large opening area, good ventilation, good sealing performance, sound insulation, heat preservation and excellent impermeability. The inward opening type window cleaning is convenient; the outward opening type does not occupy space when opening.

Most of traditional flat-open type aluminum alloy door and window are relatively poor in noise reduction effect, are difficult to isolate external noise, and when living in the house in noise area, the noise in the place such as frame clearance still can transmit into indoor problem and often appear, can't bring normal user experience for the user, have seriously influenced user of service life's quality of life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flat-open type aluminum alloy door and window with a good noise reduction effect, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a flat-open type aluminum alloy door and window with good noise reduction effect comprises a window frame, wherein an elastic sealing strip is fixedly arranged on the inner wall of the window frame, a bearing is fixedly arranged on the inner side of the elastic sealing strip, a connecting block is movably arranged on the inner wall of the bearing, a spring is fixedly arranged at the bottom of the connecting block, a sleeve is movably arranged on the inner wall of the spring, a rotating shaft is movably arranged on the sleeve, a window sash is fixedly arranged at the bottom end of the rotating shaft, sandwich glass is fixedly arranged on the inner wall of the window sash, an EVA film is arranged inside the sandwich glass, a rigid silica gel sealing strip is fixedly arranged on the outer side of the window sash, a connecting shaft is fixedly arranged at the bottom of the window sash, a connecting frame is fixedly arranged at the top of the window frame, a supporting plate is fixedly arranged at the front of the connecting frame, a motor is fixedly arranged at the top of the supporting plate, a movable shaft is fixedly arranged on an output shaft of the motor through a shaft coupling, the outer wall movable mounting of loose axle has the (window) curtain, the one end fixed mounting of loose axle has the stopper, laminated glass's front fixed mounting has the handle of drawing, the inside movable mounting of window frame has control button.

Preferably, the rotating shaft and the connecting shaft are symmetrically arranged by taking the horizontal center line of the window frame as a symmetry axis, so that the device can be opened and closed more flexibly, and the sensitivity of the device is improved.

Preferably, a rigid silica gel sealing strip is arranged between the sandwich glass and the frame of the window sash, so that external noise can be effectively isolated, and the sound insulation effect of the device is better.

Preferably, the outer side of the window sash is movably connected with the inner wall of the window frame through the elastic sealing strip, so that the air tightness of the door and window is enhanced, and the sound insulation capability of the door and window is effectively improved.

Preferably, the quantity of EVA film is two, and two EVA films use laminated glass's horizontal center line to make symmetry axis symmetry setting, can make door and window can have better syllable-dividing effect.

Preferably, the curtain is a strong shading curtain, and the size of the curtain is larger than that of the door window, so that the shading effect of the device is better.

Preferably, the diameter of the rotating shaft is matched with the inner diameter of the sleeve, so that the rotating shaft can be well stretched in the sleeve, and the door and window can be conveniently detached.

(III) advantageous effects

Compared with the prior art, the utility model provides the casement aluminum alloy door and window with good noise reduction effect, which has the following beneficial effects:

1. the casement aluminum alloy door and window with good noise reduction effect has the advantages that through the arrangement of the window frame, the elastic sealing strips, the bearings, the connecting blocks, the springs, the sleeves, the rotating shaft, the window sashes, the laminated glass, the EVA film, the rigid silica gel sealing strips and the connecting shafts, the device can have good noise reduction effect, the problem that when the casement aluminum alloy door and window is used in a house with a noise zone, noise in places such as frame gaps can be transmitted into the room can be solved, the sound insulation capability of the door and window is effectively improved, and the utilization rate of the door and window is improved;

2. the flat-open type aluminum alloy door and window with good noise reduction effect has the advantages that the door and window can be conveniently disassembled and assembled through the arrangement of the bearing, the connecting block, the spring, the sleeve, the rotating shaft, the window sash, the laminated glass, the EVA film, the rigid silica gel sealing strip and the connecting shaft, the efficiency of workers in assembling and disassembling the door and window is improved, the working strength of the workers is reduced, the internal structure is convenient to clean, the device is convenient to disassemble, assemble and combine, the transportation is convenient, and the storage space is saved;

3. this flat-open type aluminum alloy door and window that noise reduction effect is good through the setting of link frame, backup pad, motor, loose axle, (window) curtain and stopper, can make this flat-open type aluminum alloy door and window that noise reduction effect is good can have better shading, can make the user of service obtain better rest to this door and window's rate of utilization has been improved, thereby further improvement this door and window's practicality.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a laminated glass structure according to the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2.

In the figure: 1. a window frame; 2. an elastic sealing strip; 3. a bearing; 4. connecting blocks; 5. a spring; 6. a sleeve; 7. a rotating shaft; 8. a window sash; 9. laminated glass; 10. an EVA film; 11. a rigid silica gel sealing strip; 12. a connecting shaft; 13. a connecting frame; 14. a support plate; 15. a motor; 16. a movable shaft; 17. (ii) a curtain; 18. a limiting block; 19. pulling a handle; 20. and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a casement aluminum alloy door and window with good noise reduction effect comprises a window frame 1, an elastic sealing strip 2 is fixedly installed on the inner wall of the window frame 1, a bearing 3 is fixedly installed on the inner side of the elastic sealing strip 2, a connecting block 4 is movably installed on the inner wall of the bearing 3, a spring 5 is fixedly installed at the bottom of the connecting block 4, a sleeve 6 is movably installed on the inner wall of the spring 5, a rotating shaft 7 is movably installed on the sleeve 6, a window sash 8 is fixedly installed at the bottom end of the rotating shaft 7, laminated glass 9 is fixedly installed on the inner wall of the window sash 8, an EVA film 10 is arranged inside the laminated glass 9, a rigid silica gel sealing strip 11 is fixedly installed on the outer side of the window sash 8, a connecting shaft 12 is fixedly installed at the bottom of the window sash 8, and the casement is formed by the window frame 1, the elastic sealing strip 2, the bearing 3, the connecting block 4, the spring 5, the sleeve 6, the rotating shaft 7, the window sash 8, the laminated glass 9, The arrangement of the EVA film 10, the rigid silica gel sealing strip 11 and the connecting shaft 12 ensures that the device has better noise reduction effect, can avoid the problem that the noise in the frame clearance and the like can be transmitted into the room when the device is resident in a house with a noise zone, effectively improves the sound insulation capability of the door and window, thereby improving the utilization rate of the door and window, the top of the window frame 1 is fixedly provided with the connecting frame 13, the door and window can be conveniently disassembled and assembled by arranging the bearing 3, the connecting block 4, the spring 5, the sleeve 6, the rotating shaft 7, the window sash 8, the laminated glass 9, the EVA film 10, the rigid silica gel sealing strip 11 and the connecting shaft 12, the efficiency of the worker in assembling and disassembling the door and window is improved, the working strength of the worker is reduced, and the internal structure is convenient to clean up, the device is convenient to disassemble, assemble, disassemble and assemble, and the convenient transportation comparatively saves the storage space, the front of the connecting frame 13 is fixedly provided with a supporting plate 14, the top of the supporting plate 14 is fixedly provided with a motor 15, the output shaft of the motor 15 is fixedly provided with a movable shaft 16 through a coupler, the outer wall of the movable shaft 16 is movably provided with a curtain 17, one end of the movable shaft 16 is fixedly provided with a limit block 18, through the arrangement of the connecting frame 13, the supporting plate 14, the motor 15, the movable shaft 16, the curtain 17 and the limit block 18, the flat-open type aluminum alloy door and window with good noise reduction effect can have better shading effect, users can get better rest, the utilization rate of the door and window is improved, the practicability of the door and window is further improved, the front of the sandwich glass 9 is fixedly provided with a pull handle 19, the inside of the window frame 1 is movably provided with a control button 20, the rotating shaft 7 and the connecting shaft 12 are symmetrically arranged with the horizontal central line of the window frame 1, the opening and closing of the device can be more flexible, the sensitivity of the device is improved, a rigid silica gel sealing strip 11 is arranged between the frame of the laminated glass 9 and the window sash 8, external noise can be effectively isolated, the sound insulation effect of the device is better, the outer side of the window sash 8 is movably connected with the inner wall of the window frame 1 through the elastic sealing strip 2, the air tightness of doors and windows is enhanced, the sound insulation capability of the doors and windows is effectively improved, the number of the EVA films 10 is two, the two EVA films 10 are symmetrically arranged by taking the horizontal central line of the laminated glass 9 as a symmetry axis, the doors and windows can have better sound insulation effect, the curtain 17 is a strong shading curtain, the size of the curtain 17 is larger than that of the doors and windows, the shading effect of the device is better, the diameter of the rotating shaft 7 is matched with the inner diameter of the sleeve 6, so that the rotating shaft 7 can be well stretched in the sleeve 6, the door and window can be conveniently disassembled.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Before the device is used, put into the inside of bearing 3 with connecting block 4 at spring 5 top, press casement 8, lift casement 8 upwards, make spring 5 obtain the compression, pivot 7 retracts into the inside of sleeve 6, then place connecting axle 12 alignment bearing 3's inside, loosen casement 8, accomplish the installation of door and window, when door and window closed, casement 8 extrudes elastic sealing strip 2, improve door and window's sound-proof ability, when curtain 17 need put down, press control button 20, starter motor 15, motor 15 drives loose shaft 16 and rotates, thereby drive curtain 17 and put down, accomplish the placing of curtain 17.

In conclusion, the casement aluminum alloy door and window with good noise reduction effect can have good noise reduction effect, can avoid the phenomenon that when people live in houses with noise zones, the noise at the place such as the frame gap can be transmitted into the room, the sound insulation capability of the door and the window is effectively improved, thereby improving the utilization rate of the door and window, facilitating the door and window to be convenient to disassemble and assemble, improving the efficiency of workers in assembling and disassembling the door and window, reducing the working strength of the workers, facilitating the cleaning of the internal structure, the device is convenient to disassemble, assemble and transport, saves storage space, can ensure that the casement aluminum alloy door and window with good noise reduction effect has better shading effect, can ensure that users can have better rest, thereby improving the utilization rate of the door and window and further improving the practicability of the door and window.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flat-open type aluminum alloy door and window that noise reduction effect is good, includes window frame (1), its characterized in that: an elastic sealing strip (2) is fixedly installed on the inner wall of the window frame (1), a bearing (3) is fixedly installed on the inner side of the elastic sealing strip (2), a connecting block (4) is movably installed on the inner wall of the bearing (3), a spring (5) is fixedly installed at the bottom of the connecting block (4), a sleeve (6) is movably installed on the inner wall of the spring (5), a rotating shaft (7) is movably installed on the sleeve (6), a window sash (8) is fixedly installed at the bottom end of the rotating shaft (7), laminated glass (9) is fixedly installed on the inner wall of the window sash (8), and an EVA film (10) is arranged inside the laminated glass (9);

the utility model discloses a window frame, including casement (8), the outside fixed mounting of casement (8) has rigid silica gel sealing strip (11), the bottom fixed mounting of casement (8) has connecting axle (12), the top fixed mounting of window frame (1) has connecting frame (13), the positive fixed mounting of connecting frame (13) has backup pad (14), the top fixed mounting of backup pad (14) has motor (15), the output shaft of motor (15) has loose axle (16) through shaft coupling fixed mounting, the outer wall movable mounting of loose axle (16) has (window) curtain (17), the one end fixed mounting of loose axle (16) has stopper (18), the positive fixed mounting of laminated glass (9) draws (19), the inside movable mounting of window frame (1) has control button (20).

2. The flat-open type aluminum alloy door and window with good noise reduction effect of claim 1, is characterized in that: the rotating shaft (7) and the connecting shaft (12) are symmetrically arranged by taking the horizontal center line of the window frame (1) as a symmetry axis.

3. The flat-open type aluminum alloy door and window with good noise reduction effect of claim 1, is characterized in that: and a rigid silica gel sealing strip (11) is arranged between the laminated glass (9) and the frame of the window sash (8).

4. The flat-open type aluminum alloy door and window with good noise reduction effect of claim 1, is characterized in that: the outer side of the window sash (8) is movably connected with the inner wall of the window frame (1) through an elastic sealing strip (2).

5. The flat-open type aluminum alloy door and window with good noise reduction effect of claim 1, is characterized in that: the number of the EVA films (10) is two, and the two EVA films (10) are symmetrically arranged by taking the horizontal center line of the laminated glass (9) as a symmetry axis.

6. The flat-open type aluminum alloy door and window with good noise reduction effect of claim 1, is characterized in that: the curtain (17) is a strong shading curtain, and the size of the curtain (17) is larger than that of the door and window.

7. The flat-open type aluminum alloy door and window with good noise reduction effect of claim 1, is characterized in that: the diameter of the rotating shaft (7) is matched with the inner diameter of the sleeve (6).