CN110671728A - Temperature control and acousto-optic three-in-one automatic switch for kitchen range hood - Google Patents
Temperature control and acousto-optic three-in-one automatic switch for kitchen range hood Download PDFInfo
- Publication number
- CN110671728A CN110671728A CN201810747859.7A CN201810747859A CN110671728A CN 110671728 A CN110671728 A CN 110671728A CN 201810747859 A CN201810747859 A CN 201810747859A CN 110671728 A CN110671728 A CN 110671728A
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- China
- Prior art keywords
- switch
- temperature control
- temperature
- range hood
- motor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to a temperature control and sound and light three-in-one automatic switch of a kitchen range hood, which comprises a transformer 5 (220V-12V) arranged in a junction box 2, a temperature control switch 15 arranged in the junction box 2, a power supply N1 connected with the transformer 5 (220V-12V), a power supply N1 connected with a motor N wire 3, a power supply L7 connected with the transformer 5 (220V-12V), a power supply L7 connected with the temperature control switch 15, a temperature control slow-shift switch 8 connected with a motor slow-shift wire 10, a temperature control fast-shift switch 9 connected with a motor fast-shift wire 11, a transformer 5 (220V-12V) respectively connected with a sound and light control LED lamp N wire 4 and a sound and light control LED lamp L wire 6, and a temperature sensor 13 connected. The invention has low cost, simple structure and convenient installation, solves the problem that the switch of the range hood is easy to feed oil smoke, controls the switch of a motor of the range hood in a kitchen by depending on temperature, controls the switch of a lighting bulb of the range hood by depending on sound and light, and has automation and convenient maintenance.
Description
Technical Field
The invention relates to kitchen range hood equipment, in particular to a temperature control and acousto-optic three-in-one automatic switch for a kitchen range hood.
Background
People live better and better, the range hood installed in a kitchen is popularized, and the switch is not seen in the market at present. In the market, the switches of the range hoods are all arranged above the front side of a panel of the range hood, and are provided with key switches and touch switches; and a junction box is arranged above the body of the range hood. The shortcomings are that a switch is fixed by punching or gluing on a panel of the range hood, a display screen is required to be customized by touching a glass panel of the range hood, and connecting wires between a junction box and the switch are arranged in the range hood and are easy to scratch. The oil is well filled in the range hood after the range hood is switched on and off, and oil easily enters the range hood switch and the switch wire plug, so that the switch is not electrified or is in short circuit or a computer is burnt. When the range hood is operated by hand to open and close, the danger of electric shock is also caused. When the switch is maintained, a plurality of parts need to be disassembled when the switch of the range hood is replaced, the switch models of the range hood are different, and the range hood is difficult to be assembled when the switch is frequently used. Or the manufacturer is found to send the information for many days, the possibility that the information is sent by mistake is that one model is sent by mistake, and some models of manufacturers have no accessories. It consumes much labor and materials.
Disclosure of Invention
The invention aims to solve the problems and provide a temperature control and acousto-optic three-in-one automatic switch for a kitchen range hood.
The invention realizes the purpose through the following technical scheme: a hollow junction box with a cover is installed at the top of the range hood body, a 220V-to-12V transformer is installed inside the junction box, a temperature control switch is installed in the junction box, a power live wire is respectively connected with the transformer and the temperature control switch, and a lamp cap connected with a live wire coming out of the transformer is provided with an LED lamp with a sound and light control function. The live wire coming out of the temperature controller is connected with the fast and slow gear wire of the motor on the range hood. And the power supply zero line is respectively connected with the transformer and the working motor of the range hood. And a lamp cap connected with a zero line from the transformer is provided with an LED lamp with sound and light control. The temperature control probe is arranged below the range hood and on the opposite wall surface between the stove and the pot, the temperature control probe is connected with the temperature controller switch, and the hollow junction box cover with the cover is arranged.
The invention has the beneficial effects that:
the invention relates to a temperature control and sound and light three-in-one automatic switch of a kitchen range hood, which is compared with the prior art and depends on a temperature controller switch, when a temperature control probe detects that the temperature is higher than the minimum temperature set by the temperature control switch, the temperature control switch is closed, when a stove below the kitchen range hood works or does not work, heat or non-heat is generated, the temperature control probe on the temperature controller is arranged below the range hood, the heat or non-heat can be received on the opposite wall surface between a kitchen range and a pot, the temperature detected by the temperature control probe is transmitted to the temperature control switch, and the temperature control switch is connected with or disconnected from a motor for working of the range hood according to the temperature set. The lighting lamp of lampblack absorber relies on the sound and light controller, when sound adds light too dark, the sound and light controller just closes lampblack absorber lighting bulb circuit, and the LED lamp just works, and sound adds two conditions that light is too dark and lacks one, and the sound and light controller just breaks lampblack absorber lighting bulb circuit, and the LED lamp just stops work.
The invention has the advantages of low cost, simple structure, convenient installation and automation. The maintenance is convenient.
Drawings
FIG. 1 is a sectional view of the structure of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
In the figure: 1-power supply N, 2-junction box, 3-motor N line, 4-acousto-optic control LED lamp N line, 5- (220V-12V) transformer, 6-acousto-optic control LED lamp L line, 7-power supply L, 8-temperature control slow-gear switch, 9-temperature control fast-gear switch, 10-motor slow-gear line, 11-motor fast-gear line, 12-acousto-optic control LED, 13-temperature sensor, 14-junction box cover plate and 15-temperature control switch.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1: the temperature-controlled LED lamp comprises a junction box 2, a (220V-12V) transformer 5 is arranged in the junction box 2, a temperature-controlled switch 15 is arranged in the junction box 2, a power supply N1 is connected with the (220V-12V) transformer 5, a power supply N1 is connected with a motor N wire 3, a power supply L7 is connected with the (220V-12V) transformer 5, a power supply L7 is connected with the temperature-controlled switch 15, a temperature-controlled slow-shift switch 8 is connected with a motor slow-shift wire 10, a temperature-controlled fast-shift switch 9 is connected with a motor fast-shift wire 11, the (220V-12V) transformer 5 is respectively connected with an acousto-optic control LED lamp N wire 4 and an acousto-optic control LED lamp L wire 6, a temperature sensor 13 is connected with the temperature-controlled switch.
The invention is installed on the kitchen ventilator, the junction box is installed on the top of the kitchen ventilator, the temperature sensor is installed below the kitchen ventilator, the opposite wall surface between the kitchen range and the pan, the temperature control probe is connected with the temperature controller switch, the invention depends on the design in the temperature control switch, when the set temperature reaches 50 ℃ to 80 ℃, the temperature control slow-gear switch closes the circuit, the motor of the kitchen ventilator starts to work slowly, when the temperature reaches 80 ℃, the temperature control slow-gear switch opens the circuit, when the set temperature in the temperature control switch reaches 80 ℃ to 500 ℃, the temperature control fast-gear switch closes the circuit, the motor of the kitchen ventilator starts to work quickly, when the temperature is lower than 80 ℃, the temperature control fast-gear switch opens the circuit. When temperature control probe visited the temperature and is higher than the minimum temperature that temperature control switch set for, temperature control switch is just closed, temperature control probe visited the temperature and is less than, during the minimum temperature that temperature control switch set for, temperature control switch just breaks off, kitchen lampblack absorber's light, rely on the sound light controller, the sound light controller is installed in the lamp stand of LED lamp, the lampblack absorber during operation has sent sound, when sound adds light too dark, the sound light controller just closes lampblack absorber lighting lamp circuit, the LED lamp just works, sound adds two conditions of light too dark and lacks one, the sound light controller just breaks off lampblack absorber lighting lamp circuit, the LED lamp just stops working.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a kitchen lampblack absorber temperature control adds trinity automatic switch of reputation which characterized in that: the LED lamp comprises a junction box, (220V-12V) transformers, acousto-optic control LEDs, a temperature sensor and a temperature control switch, wherein the (220V-12V) transformers are installed inside the junction box, the temperature control switch is installed inside the junction box, the power N is connected with the (220V-12V) transformers, the power N is connected with a motor N line, the power L is connected with the (220V-12V) transformers, the power L is connected with the temperature control switch, the temperature control slow-shift switch is connected with a motor slow-shift line, the temperature control fast-shift switch is connected with a motor fast-shift line, the (220V-12V) transformers are respectively connected with the acousto-optic control LED lamp N line and the acousto-optic control LED lamp L line, the temperature sensor is connected with the temperature control switch, and the junction box cover.
2. The automatic switch of claim 1, wherein the automatic switch comprises a kitchen ventilator, a temperature control switch, a sound-light switch, a light-emitting switch and a temperature-sensing switch, wherein the temperature-sensing switch comprises: when the temperature control probe detects that the temperature is higher than the minimum temperature set by the temperature control switch, the temperature control switch is closed, the temperature control probe detects that the temperature is lower than the minimum temperature set by the temperature control switch, and the temperature control switch is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810747859.7A CN110671728A (en) | 2018-07-02 | 2018-07-02 | Temperature control and acousto-optic three-in-one automatic switch for kitchen range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810747859.7A CN110671728A (en) | 2018-07-02 | 2018-07-02 | Temperature control and acousto-optic three-in-one automatic switch for kitchen range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110671728A true CN110671728A (en) | 2020-01-10 |
Family
ID=69065451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810747859.7A Pending CN110671728A (en) | 2018-07-02 | 2018-07-02 | Temperature control and acousto-optic three-in-one automatic switch for kitchen range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110671728A (en) |
-
2018
- 2018-07-02 CN CN201810747859.7A patent/CN110671728A/en active Pending
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