CN203116140U - Full-automatic human body sensing constant-temperature electric warmer - Google Patents
Full-automatic human body sensing constant-temperature electric warmer Download PDFInfo
- Publication number
- CN203116140U CN203116140U CN 201220572329 CN201220572329U CN203116140U CN 203116140 U CN203116140 U CN 203116140U CN 201220572329 CN201220572329 CN 201220572329 CN 201220572329 U CN201220572329 U CN 201220572329U CN 203116140 U CN203116140 U CN 203116140U
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- human body
- temperature
- constant temperature
- body induction
- body sensing
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- Expired - Fee Related
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Abstract
The utility model discloses a full-automatic human body sensing constant-temperature electric warmer, which comprises a wood framework, a left heating device, a right heating device and circuits of the heating devices, wherein the left heating device and the right heating device are fixed in the wood framework through a fixed seat. The electric warmer is characterized in that the circuits of the left and right heating devices are connected with a constant-temperature human body sensing controller; over-temperature protection switches are connected to the circuits of the left and the right heating devices respectively; the constant-temperature human body sensing controller is connected with two temperature sensing probes; and the constant-temperature human body sensing controller mainly comprises a main control chip, a temperature sensing control module, a transformer, controllable silicon, a display controller connected with the main control chip, and a human body sensing module provided with a microwave emitter. The full-automatic human body sensing constant-temperature electric warmer has the advantages of convenience in installing, easiness in operating, high warming comfort, energy saving and environmental friendliness, fire disasters caused by warming can be effectively prevented effectively, and the personal safety and property safety of a user are protected.
Description
Technical field
The utility model relates to warmer equipment, is a kind of full automatic human body induction constant temperature space heater specifically.
Background technology
Original people warmed oneself in cold season, used charcoal, coal stove or common electrical baking oven mostly.But anthracemia takes place in charcoal, coal stove for heating easily, and dust is many, has great potential safety hazard such as scald and initiation fire easily again; Common space heater equipment has generally only been installed a temperature regulating switch, because temperature regulating switch is continued power, can only control rate of warming, can not control the lasting rising of temperature, temperature is difficult to control to comfort, needs frequent by-pass cock, and forget the pass swap switch because having a power failure suddenly in the family sometimes, or go out to forget under the situation of turning off power supply, when when incoming call warmer energising heating that works on, under the situation that the no one keeps an eye on, be easy to initiation fire etc.Annual fire incident because of this class reason initiation is countless, has brought tremendous loss for family, society, country.Simultaneously, because warmer is in running order under the situation of unmanned heating, wasted electric energy.
The utility model content
The utility model is to provide a kind of space heater that is provided with human body sensing, constant temperature, fire prevention control, thereby has solved the existing deficiency of above-mentioned background technology.
The technical problem that the utility model solves adopts following scheme to realize:
Full automatic human body induction constant temperature space heater; comprise wood frame; and be fixed on left and right two electro-heat equipments and circuit thereof in the wood frame by holder; it is characterized in that; described left and right two electro-heat equipment circuit all are connected with the constant temperature human body induction control device of disconnection with an energy is controlled whole warmer circuit by human body and sense temperature unlatching; and also respectively be connected with an overheat protector switch on described left and right two electro-heat equipment circuit, described constant temperature human body induction control device is connected with two temperature-sensing probes.
In the utility model, described constant temperature human body induction control device is mainly by the main control chip, the temperature-sensitive control module that is arranged on the main control chip and is connected with temperature-sensing probe, transformer, controllable silicon, and the display controller that is connected with the main control chip, the human body induction module that has microwave emitter constitute.
In the utility model, described constant temperature human body induction control device is installed on the wood frame, and links to each other with external power source.
In the utility model, the panel of described display controller is provided with display screen, regulates button and power switch.
In the utility model, described wood frame is detachable combining structure.
Operation principle: after the energising of constant temperature human body induction control device, feed back to the main control chip by human body induction module and temperature-sensing probe, thereby handle by the SCR control electro-heat equipment according to the actual sensed situation and whether to switch on: in the human body sensing scope, induction is arranged, the temperature-sensing probe induction is warmed oneself by a fire the temperature inside the box when design temperature is following, controller starts the heating power supply, automatically the heating of stopping power supply when reaching design temperature reaches the constant temperature effect; After human body induction module is breaking away from the induction certain hour, will close all electro-heat equipment power supplies, thereby reach the people from the effect of power-off protection.
Beneficial effect: the utility model is easy for installation, and is simple to operate, heating comfort level height, energy-conserving and environment-protective (make power consumption be the common electrical warmer about 30%), and can effectively prevent the fire that causes because of heating, protected user's the person and property safety.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the circuit frame figure of constant temperature human body induction control device in the utility model.
Among the figure: the right electro-heat equipment of 1--wood frame 2--holder 3-left side electro-heat equipment 4-
The right electro-heat equipment circuit of 5-left side electro-heat equipment circuit 6-7--constant temperature human body induction control device
8-overheat protector switch 9-temperature-sensing probe 10-external power source 11--main control chip
12--temperature-sensitive control module 13--transformer 14--display controller 15--human body induction module
16--microwave emitter 17--display screen 18--regulates button 19--power switch
The 20-controllable silicon
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail as follows:
Shown in Fig. 1-2; gold automatic body induction constant temperature space heater; comprise wood frame 1; and be fixed on a left side in the wood frame by holder 2; right two electro-heat equipments are (as in the accompanying drawing 3; shown in 4) and circuit (as in the accompanying drawing 5; shown in 6); a described left side; right two electro-heat equipment circuit all are connected with the constant temperature human body induction control device 7 of disconnection with an energy is controlled whole warmer circuit by human body and sense temperature unlatching; on a left side; also respectively be connected with an overheat protector switch 8 on right two electro-heat equipment circuit, constant temperature human body induction control device is connected with two temperature-sensing probes 9.
Constant temperature human body induction control device is mainly by main control chip 11, the temperature-sensitive control module 12 that is arranged on the main control chip and is connected with temperature-sensing probe, controllable silicon 20, transformer 13, and the display controller 14 that is connected with the main control chip, the human body induction module 15 that has microwave emitter 16 constitute.Constant temperature human body induction control device is installed on the wood frame, and links to each other with external power source 10.
During work, connect external power source by constant temperature human body induction control device earlier, after the energising of constant temperature human body induction control device, feed back to main control chip and whether switching on by the SCR control electro-heat equipment by human body induction module and temperature-sensing probe: the microwave of launching when microwave emitter is sensed by human body induction module human body in the induction region, and temperature-sensing probe is sensed warmer and is warmed oneself by a fire the temperature inside the box when design temperature (such as 65 ℃) is following, constant temperature human body induction control device starts, and the electro-heat equipment energising begins heating; When the temperature-sensing probe perception is warmed oneself by a fire the temperature inside the box when reaching design temperature, give the main control chip by the temperature-sensitive control module with feedback information, the main control chip disconnects by temperature-sensitive control module control reverse-blocking tetrode thyristor again, the heater outage, stop heating, thereby reach the effect of constant temperature.(about such as 8 minutes) will close the electro-heat equipment power supply after human body induction module is breaking away from the induction certain hour, thereby reach the people from the effect of power-off protection.
The panel of display controller of the present utility model is provided with display screen 17, regulates button 18 and power switch 19.The disconnection of entire circuit power supply can be manually controlled by power switch with closed, the oven temperature, degree of warming oneself by a fire can be set, display screen displays temperature and time by regulating button.
For ease of depositing and transporting, wood frame of the present utility model is detachable combining structure, can arbitrarily dismantle and assemble.
Claims (5)
1. full automatic human body is responded to the constant temperature space heater; comprise wood frame; and be fixed on left and right two electro-heat equipments and circuit thereof in the wood frame by holder; it is characterized in that; described left and right two electro-heat equipment circuit all are connected with the constant temperature human body induction control device of disconnection with an energy is controlled whole warmer circuit by human body and sense temperature unlatching; and also respectively be connected with an overheat protector switch on described left and right two electro-heat equipment circuit, described constant temperature human body induction control device is connected with two temperature-sensing probes.
2. full automatic human body according to claim 1 is responded to the constant temperature space heater, it is characterized in that, described constant temperature human body induction control device is mainly by the main control chip, the temperature-sensitive control module that is arranged on the main control chip and is connected with temperature-sensing probe, transformer, controllable silicon, and the display controller that is connected with the main control chip, the human body induction module that has microwave emitter constitute.
3. full automatic human body induction constant temperature space heater according to claim 1 and 2 is characterized in that described constant temperature human body induction control device is installed on the wood frame, and links to each other with external power source.
4. full automatic human body induction constant temperature space heater according to claim 2 is characterized in that the panel of described display controller is provided with display screen, regulates button and power switch.
5. full automatic human body induction constant temperature space heater according to claim 1 is characterized in that described wood frame is detachable combining structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572329 CN203116140U (en) | 2012-10-11 | 2012-10-11 | Full-automatic human body sensing constant-temperature electric warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572329 CN203116140U (en) | 2012-10-11 | 2012-10-11 | Full-automatic human body sensing constant-temperature electric warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116140U true CN203116140U (en) | 2013-08-07 |
Family
ID=48896478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220572329 Expired - Fee Related CN203116140U (en) | 2012-10-11 | 2012-10-11 | Full-automatic human body sensing constant-temperature electric warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116140U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674392A (en) * | 2016-02-02 | 2016-06-15 | 贵州美诚凯辉电器制造有限公司 | Intelligent control mode capable of being installed on household appliances such as electric heating equipment and being used by old people conveniently |
| CN107300206A (en) * | 2016-04-14 | 2017-10-27 | 浙江佳星电器有限公司 | Warmer with clothes hanger structure |
-
2012
- 2012-10-11 CN CN 201220572329 patent/CN203116140U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674392A (en) * | 2016-02-02 | 2016-06-15 | 贵州美诚凯辉电器制造有限公司 | Intelligent control mode capable of being installed on household appliances such as electric heating equipment and being used by old people conveniently |
| CN107300206A (en) * | 2016-04-14 | 2017-10-27 | 浙江佳星电器有限公司 | Warmer with clothes hanger structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20181011 |