CN205037387U - Intelligence frequency conversion smoke ventilator - Google Patents
Intelligence frequency conversion smoke ventilator Download PDFInfo
- Publication number
- CN205037387U CN205037387U CN201520689191.7U CN201520689191U CN205037387U CN 205037387 U CN205037387 U CN 205037387U CN 201520689191 U CN201520689191 U CN 201520689191U CN 205037387 U CN205037387 U CN 205037387U
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- frequency range
- range hood
- casing
- intelligent variable
- circuit board
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Abstract
The utility model relates to a smoke ventilator technical field, especially an intelligence frequency conversion smoke ventilator. Which comprises a machine shell, be equipped with the circuit board on the casing, still be equipped with temperature -sensing ware, infrared ray human sensor, gaseous inductor, battery, water tank and water pump on the casing, temperature -sensing ware, infrared ray human sensor, gaseous inductor respectively with circuit board electrically connected. The utility model discloses an infrared ray human sensor, gaseous inductor, three kinds of inductors of temperature -sensing ware come independent control smoke ventilator to start for the user can use three kinds of modes to start, each other does not influence between three kinds of starting mode, control more intelligently, and user use is more convenient.
Description
Technical field
The utility model relates to smoke exhaust ventilator technical field, particularly a kind of intelligent variable-frequency range hood.
Background technology
Smoke exhaust ventilator, also known as range hood, is a kind of kitchen appliance purifying kitchen environment.It is arranged on above the health energy-saving range hood cooking stove of kitchen, and the harmful oil smoke produced in the refuse of cooking stove burning and cooking process can be taken away rapidly, outside discharge chamber, decreasing pollution, purifies air, and has gas defence, explosion-proof safety guarantee effect.But control mode that is that existing smoke exhaust ventilator still adopts or key panel, control mode is single, dumb, does not realize intelligentized control method, cannot meet the demand of user, causes user to use inconvenience, constrains the development of smoke exhaust ventilator.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, and the various and intelligent variable-frequency range hood of intelligence of control mode, to overcome the deficiencies in the prior art.
The purpose of this utility model is achieved in that
A kind of intelligent variable-frequency range hood, comprise casing, described casing is provided with circuit board, described casing is also provided with temperature inductor, infrared human body induction device, gas sensor, battery, water tank and water pump, described temperature inductor, infrared human body induction device, gas sensor are electrically connected with circuit board respectively.
The purpose of this utility model can also adopt following technical measures to solve:
Described temperature inductor and gas sensor are located at the left and right sides of shell air inlet respectively.
The front side of casing is located at by described infrared human body induction device.
Described gas sensor is positioned at the air inlet of casing.
The induction range of described infrared human body induction device is 0m-2m, and time therefore in the 2m of user distance the utility model intelligent variable-frequency range hood, infrared human body induction device just can sense human body, thus starts intelligent variable-frequency range hood smoke pumping.
The concentration set point of described gas sensor is 200ppm-400ppm, and therefore, when the concentration of oil smoke reaches this scope of 200ppm-400ppm, gas sensor just can start intelligent variable-frequency range hood and bleed.
The desired temperature of described temperature inductor is greater than 32 °, and when temperature inductor senses that temperature is greater than 32 °, temperature inductor just can start intelligent variable-frequency range hood smoke pumping.
Described battery is electrically connected by transformer and circuit board, and battery can store electrical energy well, and in time having a power failure, battery just can power to work on to the utility model.
Described water tank is located in casing, and described water pump and circuit board are electrically connected, water pump
Described circuit board be provided with can with the wifi control module of communication terminal wireless connections, communication terminal realizes wireless connections by wifi control module and the utility model, therefore, user controls the utility model intelligent variable-frequency range hood by mobile communication terminals such as mobile phones, and the utility model uses convenient.
The beneficial effects of the utility model are as follows:
(1) the utility model is independently controlled smoke exhaust ventilator started by infrared human body induction device, gas sensor, temperature inductor three kinds of inductor, make user that three kinds of modes can be used to start, be independent of each other between three kinds of Starting mode, control more intelligent, user uses convenient.
(2) more have plenty of, the utility model is also configured with battery, battery energy store electrical energy, even if run into power failure, battery can be powered for the utility model, and working on, the utility model uses very convenient.
(3) and; for the waste gas that kitchen produces; oil fume or peculiar smell; especially gas leak or the flame-out human life's safety that can cause thoroughly are protected; when the concentration of gas reaches this scope of 200ppm-400ppm; gas sensor just can start intelligent variable-frequency range hood and bleed, and is detached by the coal gas in kitchen, thus avoids occurring the fire incidents such as blast.
Accompanying drawing explanation
Fig. 1 is the utility model one embodiment decomposition texture schematic diagram.
Fig. 2 is another angled arrangement schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
See shown in Fig. 1 to Fig. 2, a kind of intelligent variable-frequency range hood, comprise casing 13, described casing 13 is provided with circuit board 1, blower fan 6, frequency converter 16, control panel 12, temperature inductor 3, infrared human body induction device 2, gas sensor 4, battery 5, water tank 8 and water pump 9, and described temperature inductor 3, infrared human body induction device 2, gas sensor 4 are electrically connected with circuit board 1 respectively.Described blower fan 6 is electrically connected by frequency converter 16 and circuit board 1.
As the utility model technical scheme more specifically.
Described temperature inductor 3 and gas sensor 4 are located at the left and right sides of the air inlet of casing 13 respectively.Certainly, described gas sensor 4 also can be located at the air inlet of casing 13.
The front side of casing 13 is located at by described infrared human body induction device 2.
The induction range of described infrared human body induction device 2 is 0m-2m.
The concentration set point of described gas sensor 4 is 200ppm-400ppm.
The desired temperature of described temperature inductor 3 is greater than 32 °.
Described battery 5 is electrically connected by transformer 7 and circuit board 1.
Described water tank 8 is located in casing 13, and described water pump 9 is electrically connected with circuit board 1.
Described circuit board 1 be provided with can with the wifi control module 10 of communication terminal wireless connections.
Described casing 13 is provided with turbo 15 and electromagnetic relay 14, described turbo 15 is electrically connected by electromagnetic relay 14 and circuit board 1, user just can realize fan speed-raising by pressing turbo 15, thus realizes the acceleration air extracting function of smoke exhaust ventilator, uses very convenient.
Claims (10)
1. an intelligent variable-frequency range hood, comprise casing (13), described casing (13) is provided with circuit board (1), it is characterized in that: described casing (13) is also provided with temperature inductor (3), infrared human body induction device (2) and gas sensor (4), described temperature inductor (3), infrared human body induction device (2), gas sensor (4) are electrically connected with circuit board (1) respectively.
2. intelligent variable-frequency range hood according to claim 1, is characterized in that: described temperature inductor (3) and gas sensor (4) are located at the left and right sides of casing (13) air inlet respectively.
3. intelligent variable-frequency range hood according to claim 1, is characterized in that: described infrared human body induction device (2) is located at the front side of casing (13).
4. intelligent variable-frequency range hood according to claim 1, is characterized in that: described gas sensor (4) is positioned at the air inlet of casing (13).
5. intelligent variable-frequency range hood according to claim 1, is characterized in that: the induction range of described infrared human body induction device (2) is 0m-2m.
6. intelligent variable-frequency range hood according to claim 1, is characterized in that: the concentration set point of described gas sensor (4) is 200ppm-400ppm.
7. intelligent variable-frequency range hood according to claim 1, is characterized in that: the desired temperature of described temperature inductor (3) is greater than 32 °.
8. intelligent variable-frequency range hood according to claim 1, is characterized in that: also comprise battery (5), and described battery (5) is electrically connected by transformer (7) and circuit board (1).
9. intelligent variable-frequency range hood according to claim 1, it is characterized in that: also comprise water tank (8) and water pump (9), described water tank (8) is located in casing (13), and described water pump (9) and circuit board (1) are electrically connected.
10. intelligent variable-frequency range hood according to claim 1, is characterized in that: described circuit board (1) be provided with can with the wifi control module (10) of communication terminal wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689191.7U CN205037387U (en) | 2015-09-08 | 2015-09-08 | Intelligence frequency conversion smoke ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520689191.7U CN205037387U (en) | 2015-09-08 | 2015-09-08 | Intelligence frequency conversion smoke ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037387U true CN205037387U (en) | 2016-02-17 |
Family
ID=55296286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520689191.7U Active CN205037387U (en) | 2015-09-08 | 2015-09-08 | Intelligence frequency conversion smoke ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037387U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931482A (en) * | 2017-03-09 | 2017-07-07 | 佛山市云米电器科技有限公司 | Range hood control system |
| CN107449008A (en) * | 2017-09-18 | 2017-12-08 | 于盟盟 | A kind of automatic telescopic intelligent fume exhauster |
-
2015
- 2015-09-08 CN CN201520689191.7U patent/CN205037387U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931482A (en) * | 2017-03-09 | 2017-07-07 | 佛山市云米电器科技有限公司 | Range hood control system |
| CN107449008A (en) * | 2017-09-18 | 2017-12-08 | 于盟盟 | A kind of automatic telescopic intelligent fume exhauster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |