CN104453602A - Noise avoiding method for electric window - Google Patents
Noise avoiding method for electric window Download PDFInfo
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- CN104453602A CN104453602A CN201410791134.XA CN201410791134A CN104453602A CN 104453602 A CN104453602 A CN 104453602A CN 201410791134 A CN201410791134 A CN 201410791134A CN 104453602 A CN104453602 A CN 104453602A
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- system controller
- air pump
- gasholder
- noise
- air
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention relates to a noise avoiding method for an electric window. The electric window comprises a power device, an air storage tank, an air pump and a system controller, wherein the power device is used for driving a sash to be opened or closed, the air storage tank is connected with the power device through an air transmission pipeline, the air pump is used for inflating the air storage tank, the system controller is connected with the air pump and used for starting or stopping work of the air pump, and the system controller is further connected with the power device and used for controlling the power device to work. The electric window is characterized in that a noise sensor is integrated in the system controller or connected with the system controller, the working time period of the air pump can be set by an external user through the system controller, only when outside noise reaches a preset decibel value, does the system controller start the air pump to inflate the air storage tank, and the air pump is started to inflate the air storage tank only if the current moment is within the working time period of the air pump. Compared with the prior art, a user cannot hear noise through the control mode.
Description
Technical field
What the present invention relates to a kind of motorized window keeps away method for de-noising.
Background technology
Existing power set rely on pneumatic element to produce power thus open or cut out the motorized window of window, pneumatic element then mainly utilizes the Compressed Gas stored in gasholder to push the work forward, the Compressed Gas stored in gasholder is then carried by air pump, when gas pressure in gasholder is not enough, air pump starts as gasholder pressurization.The motorized window of such air-driven type has larger noise in running, and this noise mainly occurs in air pump when inflating to gasholder, is produced by air pump.And the noise ratio produced when much user works to air pump is more responsive, these noises can be made troubles to user, also can affect the sale of such motorized window.And existing pneumatic electro window does not all design noise remove or avoid hearing the scheme of noise, need further improvement.
Summary of the invention
Technical problem to be solved by this invention be for above-mentioned prior art provide a kind of without the need to change original dynamic structure, just can reach the motorized window of avoiding hearing noise keep away method for de-noising.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of motorized window keep away method for de-noising, described motorized window comprises the power set for driving window to open or close, by the gasholder that gas transport pipeline is connected with power set, for the air pump carrying out inflating to gasholder, be connected with air pump, for opening or close the system controller of air pump work, this system controller is also connected with power set, for controlling the work of previous power device, it is characterized in that: be integrated with a noise transducer in described system controller or described system controller connects a noise transducer, described system controller can also be set the working time section of air pump by external user, described system controller reaches the noise avoiding motorized window by following rate-determining steps:
After step one, system controller are opened, first open air pump and inflate to gasholder, until gasholder internal gas pressure reaches predetermined be full of air pressure;
Whether the detection of step 2, system controller receives windowing of outside input or closes the fill order of window, if any then controlling described power set work, as nothing then performs step 3;
Step 3, the air pressure checked in gasholder, judge whether the air pressure in gasholder reaches default lower limit atmospheric pressure value, perform step 4 in this way, as no execution step 2;
Step 4, system controller detect outside noise by noise transducer, when outside noise reaches the decibel value preset, system controller booster air pump is full of air pressure to gasholder inflation until gasholder internal gas pressure reaches predetermined, then step 2 is performed, otherwise system controller closes air pump, and performs step 5;
Whether step 5, system controller judges current time are the working time section of air pump, in this way, system controller booster air pump is full of air pressure to gasholder inflation until gasholder internal gas pressure reaches predetermined, then performs step 2, if not, then go back to execution step 2.
As improvement, described system controller is provided with for inputting the fill order of windowing or closing window and the input equipment for the working time section that inputs air pump
Compared with prior art, the invention has the advantages that: by arranging noise transducer, when only having outside noise to reach the decibel value preset, system controller booster air pump is inflated to gasholder, and the noise that now air pump produces overlaps with outside noise, makes the noise of the imperceptible air pump of user, and the working time section of air pump can be set, user can setting-up time Duan Weiqi time period of staying out, and now allows air pump work, so also can make the existence of the imperceptible noise of user.
Accompanying drawing explanation
Fig. 1 is the structural representation of pneumatic electro window in the embodiment of the present invention;
Fig. 2 is motorized window noise denoising method flow chart in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Pneumatic electro window as shown in Figure 1, comprise the power set 4 for driving window to open or close, the gasholder 1 be connected with power set by gas transport pipeline 5, the air pump 2 inflated is carried out for giving gasholder 1, be connected with air pump 2, for opening or close the system controller 3 of air pump work, this system controller is also connected with power set, for controlling the work of previous power device, a noise transducer is integrated with or described system controller connects a noise transducer (not shown) in described system controller, described system controller can also be set the working time section of air pump by external user, described system controller is provided with for inputting the fill order of windowing or closing window and the input equipment (not shown) for the working time section that inputs air pump, described system controller reaches the noise avoiding hearing motorized window by following rate-determining steps, shown in Figure 2:
After step one, system controller are opened, first open air pump and inflate to gasholder, until gasholder internal gas pressure reaches predetermined be full of air pressure;
Whether the detection of step 2, system controller receives windowing of outside input or closes the fill order of window, if any then controlling described power set work, as nothing then performs step 3;
Step 3, the air pressure checked in gasholder, judge whether the air pressure in gasholder reaches default lower limit atmospheric pressure value, perform step 4 in this way, as no execution step 2;
Step 4, system controller detect outside noise by noise transducer, when outside noise reaches the decibel value preset, system controller booster air pump is full of air pressure to gasholder inflation until gasholder internal gas pressure reaches predetermined, then step 2 is performed, otherwise system controller closes air pump, and performs step 5; In this step, only have when outside noise reaches the decibel value preset, system controller just can be inflated to gasholder by booster air pump, and the noise that now air pump produces overlaps with outside noise, makes the noise of the imperceptible air pump of user;
Whether step 5, system controller judges current time are the working time section of air pump, in this way, system controller booster air pump is full of air pressure to gasholder inflation until gasholder internal gas pressure reaches predetermined, then performs step 2, if not, then go back to execution step 2.In this step, the working time section of air pump can be set to its time period of staying out, the noise that such air pump operationally produces by user, and user does not hear, can make the existence of the imperceptible noise of user yet.
Claims (2)
1. a motorized window keep away method for de-noising, described motorized window comprises the power set for driving window to open or close, by the gasholder that gas transport pipeline is connected with power set, for the air pump carrying out inflating to gasholder, be connected with air pump, for opening or close the system controller of air pump work, this system controller is also connected with power set, for controlling the work of previous power device, it is characterized in that: be integrated with a noise transducer in described system controller or described system controller connects a noise transducer, described system controller can also be set the working time section of air pump by external user, described system controller reaches the noise avoiding motorized window by following rate-determining steps:
After step one, system controller are opened, first open air pump and inflate to gasholder, until gasholder internal gas pressure reaches predetermined be full of air pressure;
Whether the detection of step 2, system controller receives windowing of outside input or closes the fill order of window, if any then controlling described power set work, as nothing then performs step 3;
Step 3, the air pressure checked in gasholder, judge whether the air pressure in gasholder reaches default lower limit atmospheric pressure value, perform step 4 in this way, as no execution step 2;
Step 4, system controller detect outside noise by noise transducer, when outside noise reaches the decibel value preset, system controller booster air pump is full of air pressure to gasholder inflation until gasholder internal gas pressure reaches predetermined, then step 2 is performed, otherwise system controller closes air pump, and performs step 5;
Whether step 5, system controller judges current time are the working time section of air pump, in this way, system controller booster air pump is full of air pressure to gasholder inflation until gasholder internal gas pressure reaches predetermined, then performs step 2, if not, then go back to execution step 2.
2. motorized window according to claim 1 keep away method for de-noising, it is characterized in that: described system controller is provided with for inputting the fill order of windowing or closing window and the input equipment for the working time section that inputs air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791134.XA CN104453602B (en) | 2014-12-18 | 2014-12-18 | A kind of motorized window keep away method for de-noising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791134.XA CN104453602B (en) | 2014-12-18 | 2014-12-18 | A kind of motorized window keep away method for de-noising |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104453602A true CN104453602A (en) | 2015-03-25 |
| CN104453602B CN104453602B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410791134.XA Active CN104453602B (en) | 2014-12-18 | 2014-12-18 | A kind of motorized window keep away method for de-noising |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201695849U (en) * | 2010-05-10 | 2011-01-05 | 郑州法贝厨卫有限公司 | Sound control sliding door |
| CN202611498U (en) * | 2012-05-22 | 2012-12-19 | 中国人民解放军总参谋部工程兵科研三所 | Full-automatic suspension type two-dimensional electromagnetic shielding door with arc guide rail |
| US20120318475A1 (en) * | 2009-05-28 | 2012-12-20 | Michael Glover | Building Energy System |
| CN203769561U (en) * | 2014-04-14 | 2014-08-13 | 张家港市华菱医疗设备制造有限公司 | Door opening device of medical low-temperature steam formaldehyde sterilization cabinet |
-
2014
- 2014-12-18 CN CN201410791134.XA patent/CN104453602B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120318475A1 (en) * | 2009-05-28 | 2012-12-20 | Michael Glover | Building Energy System |
| CN201695849U (en) * | 2010-05-10 | 2011-01-05 | 郑州法贝厨卫有限公司 | Sound control sliding door |
| CN202611498U (en) * | 2012-05-22 | 2012-12-19 | 中国人民解放军总参谋部工程兵科研三所 | Full-automatic suspension type two-dimensional electromagnetic shielding door with arc guide rail |
| CN203769561U (en) * | 2014-04-14 | 2014-08-13 | 张家港市华菱医疗设备制造有限公司 | Door opening device of medical low-temperature steam formaldehyde sterilization cabinet |
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| Publication number | Publication date |
|---|---|
| CN104453602B (en) | 2016-05-25 |
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Address after: 315800 Songshan Road, Beilun District, Zhejiang, No. 1299, No. Patentee after: Ningbo Haibo Group Co. Ltd. Address before: 315800 Songshan Road, Beilun District, Zhejiang, No. 1299, No. Patentee before: Beicang Haibo Fine Machinery Mfg. Co., Ltd., Ningbo |