CN201074864Y - Intelligent cooker hood - Google Patents
Intelligent cooker hood Download PDFInfo
- Publication number
- CN201074864Y CN201074864Y CNU2007201091395U CN200720109139U CN201074864Y CN 201074864 Y CN201074864 Y CN 201074864Y CN U2007201091395 U CNU2007201091395 U CN U2007201091395U CN 200720109139 U CN200720109139 U CN 200720109139U CN 201074864 Y CN201074864 Y CN 201074864Y
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- smoke exhaust
- exhaust ventilator
- switch
- induction electrode
- control
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Abstract
The utility model relates to a kitchen and toilet facility and in particular relates to an intelligent type smoke exhaust ventilator, which comprises an smoke exhaust ventilator main body, a display screen, a switch and a smoke collecting hood which is connected with the main body, wherein a sealed box is arranged on the smoke collecting hood, a control circuit plate is arranged in the sealed box, a glass panel is arranged on the front end of the sealed box, the display screen is arranged at the back of the glass panel and located in the sealed box, the switch is a human inductive switch, inductive electrode of the human inductive switch is arranged on the glass panel, and an inductive electrode checking plate of the human inductive switch is arranged in the sealed box. The utility model provides the intelligent type smoke exhaust ventilator which has rational structure and convenient use, the utility model can protect electronic components effectively and can provide high quality multimedia information, and the utility model actually realizes that users can control the operations of the smoke exhaust ventilator, examine and display device retrievals, and read audio and video multimedia content as audio and video information about cooking methods through using multimedia on the smoke exhaust ventilator at will when in cooking.
Description
Technical field
The utility model relates to a kind of kitchen and toilet facility, relates in particular to a kind of intelligent smoke exhaust ventilator.
Background technology
Present smoke exhaust ventilator mainly comprises exhaust fume collecting hood, at the top of exhaust fume collecting hood or rear side be provided with blower fan and be used to take out oil smoke in the kitchen, oil smoke is discharged by smoke discharging pipe, and for making things convenient for user's operation, some smoke exhaust ventilator is provided with the duty that display screen comes display device on the position of the switch or switch.For better satisfying the needs of cooker music appreciating and video, there have been product and invention that tv display screen and optical disc player have been installed above the smoke exhaust ventilator exhaust fume collecting hood, be used to play TV, laser disc.Perhaps adopt the TN class LCDs that uses on the Wenquxing, can only play the word content of its internal memory of inquiry.But they still exist following defective:
One, owing to smoke exhaust ventilator is operated in the adverse circumstances that are full of oil smoke and humidity, the smoke exhaust ventilator of existing band Presentation Function, the electronic switch of its display screen and One's name is legion is directly exposed to steam, be with corrosive soot gas and be with in the adverse circumstances such as corrosive unburnt coal gas, had a strong impact on the job stability and the service life of precise electronic components and parts such as display screen.
Two, the existing literal that uses TN class LCDs to export is main black-and-white image signal, and function is comparatively single, can't export high-quality multimedia video information.
Three, the smoke exhaust ventilator of the external VCD play multimedia of existing employing tv display screen information makes that the smoke exhaust ventilator volume is excessive, and uses also very inconvenience.
Summary of the invention
It is a kind of rational in infrastructure that goal of the invention of the present utility model is to provide; easy to use; can effectively protect electronic devices and components; and the intelligent smoke exhaust ventilator of high-quality multimedia messages can be provided, realize that really the user can control smoke exhaust ventilator work and can arbitrarily utilize the multimedia on the smoke exhaust ventilator to check with the playing device retrieval, read the audiovisual materials of audio-visual multimedia content such as cooking methods etc. when culinary art.
The utility model solves the problems of the technologies described above by following technical proposals: a kind of intelligent smoke exhaust ventilator, comprise the smoke exhaust ventilator main body, display screen, switch and the exhaust fume collecting hood that links to each other with main body, described exhaust fume collecting hood is provided with seal box, be provided with control circuit board in the described seal box, described seal box front end is provided with face glass, described display screen is arranged on the face glass rear side and is positioned at seal box, described switch is a human induction switch, the induction electrode of described human induction switch is arranged on the described face glass, and the induction electrode check-out console of described human induction switch is arranged in the seal box.Indicate that also the operating function keysym is arranged on the described face glass with on the corresponding position of induction electrode.Its housing department of described seal box adopts plastic casing.The smoke exhaust ventilator control circuit board also can be arranged in the seal box, is controlled by human induction switch.Certainly, also a control circuit board can be set in seal box, finish the function of smoke exhaust ventilator control circuit board and multimedia control/decoding circuit plate.
As preferably, described control circuit board is made of smoke exhaust ventilator control circuit board and multimedia control/decoding circuit plate.
As preferably, described induction electrode check-out console is made of smoke exhaust ventilator control induction electrode check-out console and multimedia control induction electrode check-out console, described smoke exhaust ventilator control induction electrode check-out console links to each other with the smoke exhaust ventilator control circuit board, and described multimedia control induction electrode check-out console links to each other with multimedia control/decoding circuit plate.
As preferably, also be connected with data storage and audio frequency power amplifier on the described multimedia control/decoding circuit plate, described audio frequency power amplifier links to each other with loudspeaker.
As preferably, described data storage is detachable data storage.
As preferably, described data storage links to each other with multimedia control/decoding circuit plate by data wire.
Be above-mentioned data storage, comprise micro harddisk, CF card, SD card and USB flash disk, data storage also can peripheral hardware; The user can be very easily with their dismounting and move on to the modification of carrying out played data on the common PC, data line interface wherein directly is exposed to outside the smoke pumping cabinet by the configuration extended line, carries out the data modification operation to make things convenient for the user.The user can also change the data-base content in the data storage as required, changes multimedia image, picture, audio files.
As preferably, also be connected with the blower motor and the illumination of smoke exhaust ventilator on the described smoke exhaust ventilator control circuit board.
As preferably, described display screen is the TFT chromatic liquid crystal screen.By the display screen of TFT color LCD screen as system, display screen can playing pictures, film and job menu.Selection, data that high performance display driver and multimedia decoding system finish picture file, audio/video file, audio files are handled, decode and are driven on the display screen.Start back system at first reads each folder name and filename in the memory, when the selected file of user and after confirming, system reads this document and by corresponding form this document is carried out decode operation by multimedia control/decoding circuit plate in data storage, the view data that solves is sent into display driver to the display screen display image, and the voice data that solves is sent into power amplifier and sounded to loudspeaker.
Human body induction type soft-touch control operation principle is: whether induction electrode detection control circuit is differentiated electrode surface by the electric-field intensity that detects each induction electrode surface has human finger close.When finger near or touch glass panel when being marked with the function button sign field, to be close to its surperficial glass with the electrode that this position glass is close to and become the high frequency capacitance medium effect, the electronics of this electrode surface just moves to human finger by the glass medium of being close to it, and this moment, human body was the electric capacity of ground connection over the ground, so, make the electronics of this electrode surface be absorbed by human body, the result causes the electric-field intensity of this electrode surface obviously to descend, induction electrode detection control circuit can determine this electrode the human body intervention, so control circuit just can send the control corresponding instruction, or control the running status of smoke exhaust ventilator, or carry out corresponding program function by multimedia control/decoding circuit plate by the smoke exhaust ventilator control circuit board.
Adopt the utility model of the technical program, its beneficial effect is:
One, owing to smoke exhaust ventilator is operated in the adverse circumstances that are full of oil smoke and humidity, can be by this face glass with electronic switch and the electronic devices and components and extraneous strict isolation of adverse circumstances of display screen, One's name is legion, play the moisture-proof anticorrosive effect, guarantee system's long term operation stability under adverse circumstances.When the front of operating system was subjected to the face glass protection, its back also closed it with a seal box, and the protection sealing process is played in the existence of this seal box on the one hand, and it also is to install and fixing support on the other hand.
Two, owing to adopt human induction switch, operation push-button is exactly the seamless glass surface that face glass is marked with key symbols, whole operation process user does not directly touch electronic circuit and components and parts such as display screen and induction electrode, guarantee the damage that whole operation system electronics circuitry and components and parts can not be heated and make moist and corroded and delineated, scrape human factors such as putting on the skin, realized the highly reliable and high security of operating system itself.
Three, owing to adopt portable large capacity data storage for convenience detach, the user can change the data-base content in the data storage as required easily, changes multimedia image, picture, the audio files of internal memory.
Four, adopt the TFT chromatic liquid crystal screen, can guarantee the output of the good result and the high-quality video information of multimedia.
Five, the user can copy audio format files such as MP3 in data storage, can wash dish, the satisfied music of oneself liking of listening to when washing the dishes etc.
Six, the user can be Cookbooks flow process data memory input, can select a dish back and see the limit is being learned and do this course when cooking.
Seven, the user can copy movie file in data storage, can watch this film when cooking.
Eight, the function key symbol of touch glass panel surface, the operation acknowledgement system starts, switches and selects different files and file, and the Push And Release etc. of controlling smoke exhaust ventilator ventilation velocity and illuminating lamp.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model.
Fig. 2 is the structural representation of the seal box of embodiment 1 of the present utility model.
Fig. 3 is the electrical block diagram of embodiment 1 of the present utility model.
Fig. 4 is the electrical block diagram of embodiment 2 of the present utility model.
The specific embodiment
1-4 describes in further detail the utility model below in conjunction with accompanying drawing:
Embodiment 1
As Figure 1-3, a kind of intelligent smoke exhaust ventilator comprises smoke exhaust ventilator main body 1, display screen 5, switch 4 and the exhaust fume collecting hood 2 that links to each other with main body 1, and described display screen 5 is the TFT chromatic liquid crystal screen.Described exhaust fume collecting hood 2 is provided with seal box 6, is provided with control circuit board in the described seal box 6, and described control circuit board is made of smoke exhaust ventilator control circuit board 17 and multimedia control/decoding circuit plate 12.Described seal box 6 front ends are provided with face glass 3, described display screen 5 is arranged on face glass 3 rear sides and is positioned at seal box 6, described switch 4 is a human induction switch, the induction electrode 9 of described human induction switch is arranged on the described face glass 3, and the induction electrode check-out console of described human induction switch is arranged in the seal box 6.Described induction electrode check-out console is made of smoke exhaust ventilator control induction electrode check-out console 15 and multimedia control induction electrode check-out console 13, described smoke exhaust ventilator control induction electrode check-out console 15 links to each other with smoke exhaust ventilator control circuit board 17, and described multimedia control induction electrode check-out console 13 links to each other with multimedia control/decoding circuit plate 12.Also be connected with data storage 20 and audio frequency power amplifier 11 on the described multimedia control/decoding circuit plate 12, described audio frequency power amplifier 11 links to each other with loudspeaker 10.Described data storage is detachable data storage.Also be connected with the blower motor 18 and the illumination 19 of smoke exhaust ventilator on the described smoke exhaust ventilator control circuit board 17.
Certainly, described data storage also can link to each other with multimedia control/decoding circuit plate 12 by data wire.
As shown in Figure 4, a kind of intelligent smoke exhaust ventilator comprises smoke exhaust ventilator main body 1, display screen 5, switch 4 and the exhaust fume collecting hood 2 that links to each other with main body 1, and described display screen 5 is the TFT chromatic liquid crystal screen.Described exhaust fume collecting hood 2 is provided with seal box 6, is provided with control circuit board 16 in the described seal box 6.Described seal box 6 front ends are provided with face glass 3, described display screen 5 is arranged on face glass 3 rear sides and is positioned at seal box 6, described switch 4 is a human induction switch, the induction electrode 9 of described human induction switch is arranged on the described face glass 3, and the induction electrode check-out console 14 of described human induction switch is arranged in the seal box 6.Also be connected with data storage 20 and audio frequency power amplifier 11 on the described control circuit board 16, described audio frequency power amplifier 11 links to each other with loudspeaker 10.Described data storage is detachable data storage.Also be connected with the blower motor 18 and the illumination 19 of smoke exhaust ventilator on the described control circuit board 16.
Certainly, described data storage also can link to each other with control circuit board 16 by data wire.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (8)
1. intelligent smoke exhaust ventilator, comprise smoke exhaust ventilator main body (1), display screen (5), switch (4) and the exhaust fume collecting hood (2) that links to each other with main body (1), it is characterized in that, described exhaust fume collecting hood (2) is provided with seal box (6), described seal box is provided with control circuit board in (6), described seal box (6) front end is provided with face glass (3), described display screen (5) is arranged on face glass (3) rear side and is positioned at seal box (6), described switch (4) is a human induction switch, the induction electrode of described human induction switch (9) is arranged on the described face glass (3), and the induction electrode check-out console of described human induction switch is arranged in the seal box (6).
2. a kind of intelligent smoke exhaust ventilator as claimed in claim 1 is characterized in that, described control circuit board is made of smoke exhaust ventilator control circuit board (17) and multimedia control/decoding circuit plate (12).
3. a kind of intelligent smoke exhaust ventilator as claimed in claim 2, it is characterized in that, described induction electrode check-out console is made of smoke exhaust ventilator control induction electrode check-out console (15) and multimedia control induction electrode check-out console (13), described smoke exhaust ventilator control induction electrode check-out console (15) links to each other with smoke exhaust ventilator control circuit board (17), and described multimedia control induction electrode check-out console (13) links to each other with multimedia control/decoding circuit plate (12).
4. a kind of intelligent smoke exhaust ventilator as claimed in claim 3 is characterized in that, also is connected with data storage (20) and audio frequency power amplifier (11) on the described multimedia control/decoding circuit plate (12), and described audio frequency power amplifier (11) links to each other with loudspeaker (10).
5. a kind of intelligent smoke exhaust ventilator as claimed in claim 4 is characterized in that described data storage (20) is detachable data storage.
6. a kind of intelligent smoke exhaust ventilator as claimed in claim 4 is characterized in that, described data storage (20) links to each other with multimedia control/decoding circuit plate (12) by data wire.
7. a kind of intelligent smoke exhaust ventilator as claimed in claim 3 is characterized in that, also is connected with the blower motor (18) and the illumination (19) of smoke exhaust ventilator on the described smoke exhaust ventilator control circuit board (17).
8. a kind of intelligent smoke exhaust ventilator as claimed in claim 1 is characterized in that described display screen (5) is the TFT chromatic liquid crystal screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201091395U CN201074864Y (en) | 2007-05-01 | 2007-05-01 | Intelligent cooker hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201091395U CN201074864Y (en) | 2007-05-01 | 2007-05-01 | Intelligent cooker hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074864Y true CN201074864Y (en) | 2008-06-18 |
Family
ID=39520125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201091395U Expired - Fee Related CN201074864Y (en) | 2007-05-01 | 2007-05-01 | Intelligent cooker hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074864Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142288A (en) * | 2014-05-15 | 2014-11-12 | 杭州老板电器股份有限公司 | Device and method for detecting oil smoke concentration of range hood |
| CN104575319A (en) * | 2014-12-15 | 2015-04-29 | 苏州欣航微电子有限公司 | Liquid crystal display device dedicated for extractor hood |
| CN104575318A (en) * | 2014-12-15 | 2015-04-29 | 苏州欣航微电子有限公司 | Novel liquid crystal display device capable of displaying timing clock and used for smoke exhaust ventilator |
| CN105465851A (en) * | 2014-07-17 | 2016-04-06 | 博西华电器（江苏）有限公司 | Oil fume exhaust ventilator and oil fume exhaust ventilator control method |
| CN107940523A (en) * | 2017-11-06 | 2018-04-20 | 广东美的厨房电器制造有限公司 | Range hood |
| CN108413467A (en) * | 2018-06-15 | 2018-08-17 | 珠海普林芯驰科技有限公司 | Smoke exhaust ventilator |
-
2007
- 2007-05-01 CN CNU2007201091395U patent/CN201074864Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142288A (en) * | 2014-05-15 | 2014-11-12 | 杭州老板电器股份有限公司 | Device and method for detecting oil smoke concentration of range hood |
| CN105465851A (en) * | 2014-07-17 | 2016-04-06 | 博西华电器（江苏）有限公司 | Oil fume exhaust ventilator and oil fume exhaust ventilator control method |
| CN105465851B (en) * | 2014-07-17 | 2018-10-19 | 博西华电器（江苏）有限公司 | The control method of smoke exhaust ventilator and smoke exhaust ventilator |
| CN104575319A (en) * | 2014-12-15 | 2015-04-29 | 苏州欣航微电子有限公司 | Liquid crystal display device dedicated for extractor hood |
| CN104575318A (en) * | 2014-12-15 | 2015-04-29 | 苏州欣航微电子有限公司 | Novel liquid crystal display device capable of displaying timing clock and used for smoke exhaust ventilator |
| CN107940523A (en) * | 2017-11-06 | 2018-04-20 | 广东美的厨房电器制造有限公司 | Range hood |
| CN108413467A (en) * | 2018-06-15 | 2018-08-17 | 珠海普林芯驰科技有限公司 | Smoke exhaust ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20110501 |