CN206176496U - Intelligent range hood - Google Patents
Intelligent range hood Download PDFInfo
- Publication number
- CN206176496U CN206176496U CN201620653823.9U CN201620653823U CN206176496U CN 206176496 U CN206176496 U CN 206176496U CN 201620653823 U CN201620653823 U CN 201620653823U CN 206176496 U CN206176496 U CN 206176496U
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- China
- Prior art keywords
- light beam
- infrared ray
- range hood
- automatically controlled
- cabinet
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Abstract
The utility model discloses an intelligent range hood, the load simulator comprises a case, it has the sunction inlet to open on the machine case, the left and right both sides of sunction inlet are provided with infrared ray beam emitters, infrared ray light beam receiver respectively, the lower extreme of machine case is provided with temperature sensor, automatically controlled mainboard, motor and automatically controlled mainboard have been put to the machine incasement, this range hood utilizes match incompatible realization range hood's intelligent working effect of temperature sensor, temperature controller, infrared ray beam emitters, infrared ray light beam receiver, and when oil smoke, vapour rose the infrared ray light beam that forms through infrared ray beam emitters, infrared ray light beam receiver, automatically controlled mainboard went on carrying out automatic control to the rotational speed of motor according to the oil smoke, the vapour volume that rise to realize the effect of full -automatic oil absorption cigarette.
Description
Technical field
The present invention relates to range hood technical field, particularly a kind of intelligent range hood.
Background technology
Due to range hood at present on the market, it is necessary to operated by staff.Controller point has button, touches
It is formula, touch.After range hood uses the quite a while, on controller or controller panel, more or less one can be all remained
Quantitative oil stain, so as to comfort is greatly reduced, affects the good mood to food cooking of user.Due to relying on staff
Carry out operational control range hood, each cooking process will repeatable operation controller, and can not correctly operate motor gear
Be adjusted motor speed, oil smoke is less sometimes has opened maximum speed gear, both wasted power supply while more by a part of pot
Heat is siphoned away, and increases the energy loss and cooking time of kitchen range；Sometimes gear is in low speed, and oil smoke is more but to be had little time to carry out height
The switching of rotating speed, it is impossible to siphon away oil smoke in time, affects user health.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of range hood for realizing automatic fume-extracting.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of intelligent range hood, including cabinet, are provided with suction inlet, the arranged on left and right sides of the suction inlet on the cabinet
Infrared light beam emitter, infrared light beam receptor are respectively arranged with, the lower end of the cabinet is provided with temperature sensor, institute
State cabinet and be built-in with automatically controlled mainboard, motor and automatically controlled mainboard.
As a preference, on the cabinet, controlling switch is provided with.
Used as a preference, the motor is dc motor.
As a preference, deflector on the cabinet, is provided with, the suction inlet is located at deflector upper end, described red
Outside line light-beam transmitter, infrared light beam receptor are located at arranged on left and right sides of the deflector by suction inlet side.
As a preference, depression position at the cabinet lower end corresponding temperature sensing station, is provided with.
The invention has the beneficial effects as follows：The range hood is using temperature sensor, temperature controller, infrared light beam transmitting
The intelligent working effect that device, infrared light beam receptor are engaged to realize range hood, when oil smoke, steam rise through it is red
During the infrared light beam that outside line light-beam transmitter, infrared light beam receptor are formed, automatically controlled mainboard is according to the oil smoke, steaming for being risen
Tolerance carries out automatically controlling the rotating speed of motor, so as to realize the effect of full-automatic fume-exhausting.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1, Fig. 2 are the axonometric charts of the present invention；
Fig. 3 is the circuit connection diagram of the present invention.
Specific embodiment
In order that the purpose of the application, technical scheme and advantage become more apparent, it is below in conjunction with drawings and Examples, right
The present invention is further elaborated.For the thorough explanation present invention, some certain details can be related in following description
Section.And when not having these specific details, of the invention then still may be capable of achieving, i.e., the technical staff in art is using herein
These description and state to the others skilled in the art in art effectively introduce they work essence.In addition need
Bright, word " front side ", " rear side ", " left side ", " right side ", " upside ", " downside " used in describing below etc. are referred to
Direction in accompanying drawing, word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center, related skill
Art personnel are making the skill beyond simple, need not be creative adjustment should not be construed as the application protection domain to above-mentioned direction
Art.It should be appreciated that specific embodiment described herein is not used to limit real protection model only to explain the application
Enclose.And it is the purpose of the present invention of avoiding confusion, due to well known manufacture method, control program, part dimension, material composition, electricity
The technology of road layout etc. it will be understood that therefore they be not described in detail.With reference to Fig. 1, Fig. 2, Fig. 3, a kind of intelligence
Range hood, including cabinet 1, are provided with suction inlet 2 on the cabinet 1, the arranged on left and right sides of the suction inlet 2 is respectively arranged with red
Outside line light-beam transmitter 3, infrared light beam receptor 4, the lower end of the cabinet 1 are provided with temperature sensor 5, the cabinet 1
It is built-in with automatically controlled mainboard, motor and automatically controlled mainboard.Infrared ray between infrared light beam emitter 3, infrared light beam receptor 4
Light beam is used as infrared emission detection zone.When actually used, when oil smoke, steam rise through infrared light beam, infrared ray
Beam receiver 4 sends a signal to automatically controlled mainboard, and automatically controlled mainboard carries out the rotating speed to motor according to the oil smoke, vapor volume that are risen
Automatically controlled, so as to realize the effect of full-automatic fume-exhausting.
Further embodiment, with reference to a kind of intelligent range hood of Fig. 1, Fig. 2, Fig. 3, wherein " embodiment " referred to herein
Refer to special characteristic, structure or the characteristic that may be included at least one implementation of the application.In this manual differently
" in the embodiment " that side occurs not refers both to same embodiment, nor individually or selectively mutual with other embodiment
The embodiment of repulsion.Embodiment includes cabinet 1, and suction inlet 2, the arranged on left and right sides point of the suction inlet 2 are provided with the cabinet 1
Infrared light beam emitter 3, infrared light beam receptor 4 are not provided with, the lower end of the cabinet 1 is provided with temperature sensor 5,
The cabinet 1 is built-in with automatically controlled mainboard, motor and automatically controlled mainboard, and deflector 7, the suction inlet 2 are provided with the cabinet 1
In 7 upper end of deflector, the infrared light beam emitter 3, infrared light beam receptor 4 are located at deflector 7 by 2 side of suction inlet
Arranged on left and right sides.In the present embodiment, motor is two speed of exchange or three speed or four electric motor with speed, is easy to produce and is widely applied.
Further embodiment, a kind of intelligent range hood of reference Fig. 1, Fig. 2, Fig. 3, including cabinet 1, on the cabinet 1
Suction inlet 2 is provided with, the arranged on left and right sides of the suction inlet 2 is respectively arranged with the reception of infrared light beam emitter 3, infrared light beam
Device 4, the lower end of the cabinet 1 are provided with temperature sensor 5, and the cabinet 1 is built-in with automatically controlled mainboard, motor and automatically controlled mainboard,
Controlling switch 6 is provided with the cabinet 1, to adapt to more users use habit.The motor be dc motor, motor
Rotating speed is capable of achieving step-less adjustment.1 lower end corresponding temperature sensor of the cabinet is provided with depression position at 5 position, it is to avoid positioned at temperature
5 cabinet of degree sensor, 1 lower end clashing and breaking.As temperature sensor 5 is as just triggering office, therefore also will not installed in depression position
Affect normal work.
With reference to Fig. 3, the concrete control method of range hood is comprised the following steps,
1）. switch on power, make the temperature sensor 5 of range hood start working, to pan and pan superjacent air space
Temperature is detected that wherein temperature sensor 5 is the functional module as a similar trigger；
2）. real-time detection temperature, once the temperature that temperature sensor 5 is detected activates range hood higher than setting value
Temperature controller, infrared light beam emitter 3, infrared light beam receptor 4, and the motor of range hood is started with deep low gear turn
Speed operation is started, i.e., temperature controller, infrared light beam emitter 3, infrared light beam receptor 4 need not start at ordinary times,
Play a part of energy-conservation；
3）. infrared detection, occur infrared ray linear light between infrared light beam emitter 3 and infrared light beam receptor 4
Beam, when oil smoke or steam rise through the light beam, infrared light beam receptor 4 sends a signal to automatically controlled mainboard, i.e. infrared ray
Light-beam transmitter 3 and infrared light beam receptor 4 constitute an infrared system system, rise oil smoke up or steaming for perceiving
Vapour；
4）. Based Intelligent Control, size variation of the automatically controlled mainboard according to 4 signal transmitted of infrared light beam receptor, to motor
The height of rotating speed automatically adjusts；
5）. culinary art is completed, and at pan, oil smoke, steam ascending amount are sufficiently small, such as without oil smoke, steaming at pan after kitchen range closing
Gas rises, and, not in range of set value, the temperature that temperature sensor is detected is less than setting for the signal value that automatically controlled mainboard is received
During value, motor quits work.
It is infrared by infrared light beam receptor 4 that the infrared light beam emitter 3 is launched, and forms an infrared emission inspection
Area is surveyed, oil smoke or steam just occur refraction, reflection through this infrared emission detection zone, and infrared light beam receptor 4 passes through
Optical sensor system is transmitted to spectroscopic analysis system, and the system calculates smokescope by analyzing the spectrum of the infrared light for receiving
Data, and by the data transfer to automatically controlled mainboard.In the present embodiment, automatically controlled mainboard includes speed calculation unit, the calculating list
The smokescope data judging blower fan gear that unit is calculated by spectroscopic analysis system, and according to blower fan gear output drive signal.
Automatically controlled mainboard is additionally provided with drive circuit, is connected with the master controller of automatically controlled mainboard, by the driving for receiving speed calculation unit
Signal drives blower fan to press corresponding rotation speed operation.Setting value in the step 2 is 45 DEG C~50 DEG C, it is ensured that range hood control
Accuracy.
According to above-mentioned principle, the present invention can also carry out appropriate change and modification to above-mentioned embodiment.Therefore, this
It is bright to be not limited to specific embodiment disclosed and described above, some modifications and changes of the present invention should also be as falling into this
In the scope of the claims of invention.
In real work, when temperature sensor 5 senses the heat that pan is produced, i.e., temperature controller 5 is by temperature control
System after said temperature is sensed, triggers electric motor starting through automatically controlled mainboard by level circuit signal more than 48 DEG C.It is infrared
Line beam emitter 3, infrared light beam receptor 4 are arranged on 1 front of cabinet, two inner side left and right side, and keep the center of circle to put with one heart
Put, when oil smoke, steam rise through infrared light beam, automatically controlled mainboard is carried out to motor according to the oil smoke, vapor volume that are risen
Rotating speed automatically controlled, so as to realize the effect of full-automatic fume-exhausting.
Claims (1)
1. a kind of intelligent range hood, including cabinet（1）, the cabinet（1）On be provided with suction inlet（2）, it is characterised in that：It is described
Suction inlet（2）Arranged on left and right sides be respectively arranged with infrared light beam emitter（3）, infrared light beam receptor（4）, the machine
Case（1）Lower end be provided with temperature sensor（5）, the cabinet（1）It is built-in with motor and automatically controlled mainboard, the cabinet（1）On
It is provided with controlling switch（6）, the motor is dc motor, it is characterised in that：The cabinet（1）On be provided with deflector
（7）, the suction inlet（2）Positioned at deflector（7）Upper end, the infrared light beam emitter（3）, infrared light beam receptor
（4）Positioned at deflector（7）By suction inlet（2）The arranged on left and right sides of side, the cabinet（1）Lower end corresponding temperature sensor（5）Position
Place is provided with depression position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620653823.9U CN206176496U (en) | 2016-06-28 | 2016-06-28 | Intelligent range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620653823.9U CN206176496U (en) | 2016-06-28 | 2016-06-28 | Intelligent range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176496U true CN206176496U (en) | 2017-05-17 |
Family
ID=58673474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620653823.9U Active CN206176496U (en) | 2016-06-28 | 2016-06-28 | Intelligent range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654564A (en) * | 2018-12-29 | 2019-04-19 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator with polycyclic aromatic hydrocarbon detection function in oil smoke |
-
2016
- 2016-06-28 CN CN201620653823.9U patent/CN206176496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654564A (en) * | 2018-12-29 | 2019-04-19 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator with polycyclic aromatic hydrocarbon detection function in oil smoke |
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