CN204060314U

CN204060314U - A kind of noise control window

Info

Publication number: CN204060314U
Application number: CN201420516695.4U
Authority: CN
Inventors: 赵健钧
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-09-10
Filing date: 2014-09-10
Publication date: 2014-12-31
Anticipated expiration: 2024-09-10

Abstract

A kind of noise control window, comprise controller, drive unit and can drive with window body movable in off position and between open mode by driven device, described controller comprises sound transducer, limit switch and delay circuit, described sound transducer is arranged on the window frame of top outside window, sound transducer is set to 45-55 decibel to the size that voice signal is responded to, described limit switch is arranged on two ends and the centre position of window body bottom portion guide rail, the delay time of described delay circuit is set to 10-20 minute, described sound transducer, limit switch, delay circuit, drive unit is connected into a circuit loop with being electrically connected.This noise control window energy automatic open-close, effectively avoids being subject to the impact of noise and the circulation that can keep air in room.

Description

A kind of noise control window

Technical field

The utility model relates to a kind of window, particularly a kind of noise control window of energy automatic open-close.

Background technology

Along with the quickening of Urbanization Construction, increasing people in the countryside are moved toward cities and towns, but thing followed city noise is also more and more severe.Noise has had a strong impact on the normal life of people, study and rest, people particularly in the residential building, office of highway, bridge both sides suffer untold misery especially to noise, people are allowed evening to be difficult to fall asleep especially,, do not flow if fasten window air constantly meanwhile, also can be unhealthful, in the sense, city noise has become in urban construction the large problem needing to solve.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of noise control window of automatic open-close, to solve the above problem run into when people sleep evening.

In order to solve above technical problem, the utility model by the following technical solutions:

A kind of noise control window, comprise controller, drive unit and can drive with window body movable in off position and between open mode by driven device, described controller comprises sound transducer, limit switch and delay circuit, described sound transducer is arranged on the window frame of top outside window, sound transducer is set to 45-55 decibel to the size that voice signal is responded to, described limit switch is arranged on two ends and the centre position of window body bottom portion guide rail, the delay time of described delay circuit is set to 10-20 minute, described sound transducer, limit switch, delay circuit, drive unit is connected into a circuit loop by being electrically connected.

Wherein, described drive unit is made up of motor, belt, belt wheel and tail wheel.

Wherein, described window frame inwall surrounding middle position is provided with guide rail.

Wherein, sealing anticollision strip is respectively arranged with in the guide rail of the left and right sides of described window frame.

The beneficial effects of the utility model are: on the one hand owing to window being provided with sound transducer and limit switch, and when the noise size of outside is greater than the induction decibel of sound transducer setting, window is automatically shut and stopped, in case the influence of noise of outside is to sleep; On the other hand due to loop being provided with delay switch simultaneously, when can automatically open after Window closing a period of time, to ensure the circulation of air in room, thus do not affect healthy.

figure of description

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model circuit theory schematic diagram;

Fig. 3 is driving device structure schematic diagram.

In figure, 1, controller; 2, drive unit; 3, window body; 4, sound transducer; 5, limit switch; 6, delay circuit; 7, power supply; 8, window frame; 9, motor; 10, guide rail; 11, belt; 12, belt wheel; 13, tail wheel; 14, anticollision strip is sealed.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further described:

As Fig. 1, shown in Fig. 2 and Fig. 3: a kind of noise control window, comprise controller 1, drive unit 2 and can drive with window main body 3 movable in off position and between open mode by driven device 2, controller 1 comprises sound transducer 4, limit switch 5 and delay circuit 6, sound transducer 4 is arranged on the window frame 8 of top outside window, the size of sound transducer 4 pairs of voice signal inductions is set to 45-55 decibel, limit switch 5 is arranged on two ends and the centre position of window bottom guide track, the delay time of delay circuit 6 is set to 10-20 minute, sound transducer 4, limit switch 5, delay circuit 6, drive unit 2 is connected into a circuit loop by being electrically connected.

Sound transducer 4: adopt model to be the sound transducer of CM-P, the size of sound is identified and converts voice signal to the signal of telecommunication.

Limit switch 5: adopt model to be the limit switch of TP3-4141A024MC1844, for limiting the extreme position of window body folding, when window moves shock limit switch, the electric shock action of limit switch, the switching of realizing circuit.

Delay circuit 6: the time that time delay is arranged is switched to contrary direction again and runs.

In the utility model, drive unit 2 is made up of motor 9, guide rail 10, belt 11, belt wheel 12 and tail wheel 13, motor 9 is power set of window, guide rail 10 is guarantees that window can move around safely, belt 11 is transmission devices of window, belt wheel 12 is connection fittings that window runs on guide rail, and tail wheel 13 plays the effect regulating belt 11 degree of tightness.

In the utility model, the left and right sides of window frame 8 is respectively arranged with crashproof 14 of sealing, prevents from sending the larger sound during Window closing.

Operating principle of the present utility model is as follows:

As shown in Figure 2: when the decibel of the noise of outside is greater than 45 decibels, (the utility model is for 45 decibels, the city noise standard of national regulation is: night 45-55 decibel), sound transducer 4 senses noise signal, audio-switch is opened, voice signal is changed into the signal of telecommunication, switch there is electric current pass through, because limit switch 5 is normally closed, so coil there is electricity pass through, motor 9 rotates forward, start to close window, when the window on both sides reaches limit switch 5 position (window is closed completely) at two ends, motor 9 is out of service.

When Window closing starts to the back off timer in delay circuit 6 during limit switch 5 position, after 20 minutes (the utility model was for 20 minutes), automatically windowing-process is entered, motor 9 reverses, start to close window, when window moves to the limit switch 5 in window frame lower guide 10 centre position, motor 9 is out of service.

In the process that window is windowed, if the size of the noise of outside is greater than 45 decibels, window stops mobile, automatically enters and closes window program.

In 20 minute stand-by period after Window closing, if the size of the noise of outside is greater than 45 decibels, 20 minutes must be waited for, more automatically enter windowing-process, to ensure that noise can not affect the people slept.

Be only optimum embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.

Claims

1. a noise control window, it is characterized in that: comprise controller, drive unit and can drive with window body movable in off position and between open mode by driven device, described controller comprises sound transducer, limit switch and delay circuit, described sound transducer is arranged on the window frame of top outside window, sound transducer is set to 45-55 decibel to the size that voice signal is responded to, described limit switch is arranged on two ends and the centre position of window body bottom portion guide rail, the delay time of described delay circuit is set to 10-20 minute, described sound transducer, limit switch, delay circuit, drive unit is connected into a circuit loop with being electrically connected.

2. a kind of noise control window according to claim 1, is characterized in that: described drive unit is made up of motor, belt, belt wheel and tail wheel.

3. a kind of noise control window according to claim 1, is characterized in that: described window frame inwall surrounding middle position is provided with guide rail.

4. a kind of noise control window according to claim 1, is characterized in that: be respectively arranged with sealing anticollision strip in the guide rail of the left and right sides of described window frame.