CN215761224U

CN215761224U - Window opener with sound insulation function

Info

Publication number: CN215761224U
Application number: CN202121797697.1U
Authority: CN
Inventors: 孙辉; 刘成; 倪梦婷
Original assignee: Nanjing Hongting Intelligent Technology Co ltd
Current assignee: Zhuhai Jibang Industrial Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-02-08
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the technical field of window openers, in particular to a window opener with a sound insulation function, which comprises a window, wherein the window is rotatably arranged in a wall body, the window is connected with the inner wall of the wall body through a pair of pneumatic telescopic rods which are symmetrical front and back, the front window frame and the rear window frame of the window are arranged into arc-shaped window frames, a pull rope is arranged in the arc-shaped window frames, one end of the pull rope is fixed at the lower end of the window, and the other end of the pull rope extends into the window opener in the wall body; the beneficial effects are that: the silencing cotton is arranged, so that the noise of the internal drive of the window opener is reduced, the opening and closing of the window are realized by utilizing the winding of the pull rope, and the pull rope does not generate noise in the contraction process, so that the noise generated by the transmission of the outer side of the window opener is avoided; through setting up folding gasbag, not only to opening the inside drive of window ware and carry out the vibration buffering, the extension of adjusting pneumatic telescopic link through the extrusion of folding gasbag simultaneously reaches earlier and opens and shut, supports the purpose again, greatly reduced the noise that the window process of opening and shutting produced.

Description

Window opener with sound insulation function

Technical Field

The utility model relates to the technical field of window openers, in particular to a window opener with a sound insulation function.

Background

The window opener is a device for opening a window, and along with the development of automation technology, the automatic control device is mostly adopted in the existing window opener to realize the opening and closing of a window, and the automatic control opening and closing is mostly driven by a toothed chain or a telescopic device, so that the purpose of controlling the opening and closing of the window is achieved.

However, in the actual use process, the transmission of the toothed chain or the driving of the telescopic device often can produce great collision when the window is driven, and then noise is generated to influence the quality of life, and meanwhile, the existing sound insulation device only silences the internal driving of the window opener, and cannot control the driving part connected with the window outside of the window opener, so that the noise can still be generated in the opening and closing process.

Therefore, the window opener with the sound insulation function is provided, and the problem that noise is generated when the window opener is driven is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a window opener with a sound insulation function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a ware of windowing with sound insulation function, includes the window, the window rotates and installs in the wall body, be connected through a pair of pneumatic telescopic link of front and back symmetry between the inner wall of window and wall body, the window frame sets up to the arc window frame around the window, be provided with the stay cord in the arc window frame, the lower extreme at the window is fixed to stay cord one end, and in the ware of windowing in the other end of stay cord extended to the wall body, be provided with driving motor driven hoist rotating device in the ware of windowing, it has the one deck amortization cotton to fill on the inner wall of ware of windowing, hoist rotating device connects the stay cord, and a pair of electric telescopic handle is transversely installed to hoist rotating device's both sides, electric telescopic handle's flexible end pressfitting is in folding gasbag, folding gasbag intercommunication pneumatic telescopic handle.

Preferably, the inner walls of the window and the wall are provided with first hinged supports, two ends of the pneumatic telescopic rod are rotatably sleeved on the first hinged supports, and the inner cavity of the pneumatic telescopic rod is communicated with the folding air bag through an air duct.

Preferably, the upper end of the window is provided with a second hinged support, and the window is rotatably installed in the wall body through the second hinged support.

Preferably, the middle of the inner cavity of the arc-shaped window frame is outwards protruded, the guide wheel is rotatably installed in the middle of the inner cavity of the arc-shaped window frame, and the middle section of the pull rope extends into the inner cavity of the window opener along the guide wheel.

Preferably, the window opener is fixedly mounted on the inner side of the wall body through screws, a wire outlet pipe communicated with the winch rotating device is arranged on the window opener, and the pull rope extends into the window opener along the wire outlet pipe.

Preferably, baffles are arranged on two sides of the driving motor and two sides of the winch rotating device in a sliding mode, and one end of the electric telescopic rod is fixed to the baffles.

Preferably, the other end of the electric telescopic rod is pressed on the folding air bag, and the folding air bag is symmetrically distributed on two sides of the window opener.

Compared with the prior art, the utility model has the beneficial effects that:

1. the silencing cotton is arranged, so that the noise of the internal drive of the window opener is reduced, the opening and closing of the window are realized by utilizing the winding of the pull rope, and the pull rope does not generate noise in the contraction process, so that the noise generated by the transmission of the outer side of the window opener is avoided;

2. according to the utility model, the folding air bag is arranged, so that the interior of the window opener is driven to vibrate and buffer, and meanwhile, the extension of the pneumatic telescopic rod is adjusted through the extrusion of the folding air bag, so that the purposes of opening and closing firstly and then supporting are achieved, and the noise generated in the opening and closing process of the window is greatly reduced.

Drawings

FIG. 1 is a schematic view of the angled mounting arrangement of the present invention;

FIG. 2 is a schematic view of a closed configuration of the present invention;

fig. 3 is a schematic structural diagram of the window opener of the present invention.

In the figure: 1. a wall body; 2. a first hinge base; 3. a second hinge base; 4. a window; 5. an arc-shaped window frame; 6. a guide wheel; 7. pulling a rope; 8. a window opener; 9. a screw; 10. a pneumatic telescopic rod; 11. an electric telescopic rod; 12. silencing cotton; 13. a hoisting rotating device; 14. a drive motor; 15. a baffle plate; 16. folding the airbag; 17. an air duct; 18. and (4) a wire outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides a ware of windowing with function gives sound insulation, includes window 4, window 4 rotates and installs in wall body 1, be connected through a pair of pneumatic telescopic rod 10 of front and back symmetry between the inner wall of window 4 and wall body 1, all be provided with first free bearing 2 on the inner wall of window 4 and wall body 1, the both ends of pneumatic telescopic rod 10 are rotated and are cup jointed on first free bearing 2, through being connected of first free bearing 2 with pneumatic telescopic rod 10 to through the circumference rotation that makes extension adaptation in window 4 of pneumatic telescopic rod 10.

The upper end of window 4 is provided with second free bearing 3, window 4 rotates through second free bearing 3 and installs in wall body 1, the front and back window frame of window 4 sets up to arc window frame 5, be provided with stay cord 7 in the arc window frame 5, the lower extreme at window 4 is fixed to 7 one end of stay cord, the other end of stay cord 7 extends to in the ware 8 of windowing in the wall body 1, it is outside protruding in the middle of the inner chamber of arc window frame 5, and rotate in the middle of the inner chamber of arc window frame 5 and install leading wheel 6, the interlude of stay cord 7 extends to in the inner chamber of ware 8 of windowing along leading wheel 6, utilize the arch that 5 interlude of arc window frame formed, thereby make the bottom of stay cord 7 and window 4 form the slope contained angle, be convenient for pull of stay cord 7 to window 4, make window 4 realize the circumferential rotation again under pulling of stay cord 7.

The window opener 8 is internally provided with a winding rotating device 13 driven by a driving motor 14, the winding rotating device 13 is connected with the pull rope 7, the window opener 8 is fixedly installed on the inner side of the wall body 1 through a screw 9, the window opener 8 is provided with a wire outlet pipe 18 communicated with the winding rotating device 13, the pull rope 7 extends into the window opener 8 along the wire outlet pipe 18, the driving motor 14 is utilized to drive the winding rotating device 13 to rotate and store the pull rope 7, and therefore pulling traction force is applied to the pull rope 7.

The inner wall of the window opener 8 is filled with a layer of silencing cotton 12, a pair of electric telescopic rods 11 are transversely installed on two sides of the winch rotating device 13, telescopic ends of the electric telescopic rods 11 are pressed in the folding air bag 16, the silencing cotton 12 is utilized to realize sound insulation inside the window opener 8, and vibration generated in the driving process is buffered through the folding air bag 16.

The inner chamber of pneumatic telescopic handle 10 passes through air duct 17 and communicates folding gasbag 16, the equal slidable mounting in both sides of driving motor 14 and hoist rotating device 13 has baffle 15, the one end of electric telescopic handle 11 is fixed on baffle 15, the other end pressfitting of electric telescopic handle 11 is on folding

gasbag

16, 16 symmetric distribution of folding gasbag is in the both sides of ware 8 of windowing, folding gasbag 16 communicates pneumatic telescopic handle 10, utilize electric telescopic handle 11's extension to realize squeezing folding gasbag 16, make pneumatic telescopic handle 10 be in the state of straining, reach the supporting role to window 4.

The working principle is as follows: firstly, in the adjusting process, the electric telescopic rod 11 is not powered on, and the pneumatic telescopic rod 10 is in a freely telescopic state due to the folding airbag 16 and is connected with the pneumatic telescopic rod 10 through the first hinged support 2, so that the pneumatic telescopic rod 10 can extend to be matched with the circumferential rotation of the window 4.

Utilize 14 drive of driving motor hoist rotating device 13 to rotate, the realization is rotated stay cord 7 and is accomodate, thereby exert pull traction force to stay cord 7, utilize the arch that 5 interlude of arc window frame formed, thereby make the bottom of stay cord 7 and window 4 form the slope contained angle, be convenient for pull 7 to window 4 pull, make pulling of stay cord 7 realize the circumference rotation again down of pulling of window 4, reach the purpose that opens and shuts earlier, through the rotation of control driving motor 14, reach the purpose of control window 4 angle that opens and shuts.

In the process of winding and opening, sound insulation is realized inside the window opener 8 by using the silencing cotton 12, and vibration generated in the driving process is buffered by the folding air bag 16.

After reaching the specified inclination angle, the electric telescopic rod 11 extends to realize the extrusion of the folding air bag 16, so that the pneumatic telescopic rod 10 is in a tight state, the window 4 is supported, and the noise generated in the opening and closing process of the window is greatly reduced.

The driving motor 14, the winding and rotating device 13, the electric telescopic rod 11 and the pneumatic telescopic rod 10 are all devices commonly used in the field and will not be described in detail.

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 ware of windowing with sound insulation function, includes window (4), window (4) are rotated and are installed in wall body (1), its characterized in that: the window (4) is connected with the inner wall of the wall body (1) through a pair of pneumatic telescopic rods (10) which are symmetrical front and back, the front window frame and the rear window frame of the window (4) are set to be arc-shaped window frames (5), a pull rope (7) is arranged in the arc window frame (5), one end of the pull rope (7) is fixed at the lower end of the window (4), the other end of the pull rope (7) extends into a window opener (8) in the wall body (1), a winding rotating device (13) driven by a driving motor (14) is arranged in the window opener (8), a layer of silencing cotton (12) is filled on the inner wall of the window opener (8), the hoisting rotating device (13) is connected with the pull rope (7), a pair of electric telescopic rods (11) are transversely arranged on two sides of the hoisting rotating device (13), the telescopic end of the electric telescopic rod (11) is pressed in the folding air bag (16), and the folding air bag (16) is communicated with the pneumatic telescopic rod (10).

2. The window opener with sound insulation function of claim 1, wherein: the window is characterized in that first hinged supports (2) are arranged on the inner walls of the window (4) and the wall body (1), two ends of the pneumatic telescopic rod (10) are rotatably sleeved on the first hinged supports (2), and the inner cavity of the pneumatic telescopic rod (10) is communicated with the folding air bag (16) through an air duct (17).

3. The window opener with sound insulation function of claim 1, wherein: the upper end of the window (4) is provided with a second hinged support (3), and the window (4) is rotatably installed in the wall body (1) through the second hinged support (3).

4. The window opener with sound insulation function of claim 1, wherein: the middle of the inner cavity of the arc-shaped window frame (5) is outwards protruded, the guide wheel (6) is installed in the middle of the inner cavity of the arc-shaped window frame (5) in a rotating mode, and the middle section of the pull rope (7) extends into the inner cavity of the window opener (8) along the guide wheel (6).

5. The window opener with sound insulation function of claim 1, wherein: the window opener (8) is fixedly installed on the inner side of the wall body (1) through a screw (9), a wire outlet pipe (18) communicated with the winch rotating device (13) is arranged on the window opener (8), and the pull rope (7) extends into the window opener (8) along the wire outlet pipe (18).

6. The window opener with sound insulation function of claim 1, wherein: both sides of the driving motor (14) and the hoisting rotating device (13) are provided with baffles (15) in a sliding mode, and one end of the electric telescopic rod (11) is fixed on the baffles (15).

7. The window opener with sound insulation function of claim 6, wherein: the other end of the electric telescopic rod (11) is pressed on the folding air bag (16), and the folding air bag (16) is symmetrically distributed on two sides of the window opener (8).