CN106820816A - Moveable electric-heating device - Google Patents
Moveable electric-heating device Download PDFInfo
- Publication number
- CN106820816A CN106820816A CN201710169052.5A CN201710169052A CN106820816A CN 106820816 A CN106820816 A CN 106820816A CN 201710169052 A CN201710169052 A CN 201710169052A CN 106820816 A CN106820816 A CN 106820816A
- Authority
- CN
- China
- Prior art keywords
- electric
- electrothermal device
- resistance
- chargeable storage
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 22
- 239000003381 stabilizer Substances 0.000 claims description 10
- 238000003032 molecular docking Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 210000003127 knee Anatomy 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010792 warming Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/0215—Blankets; Duvets with cooling or heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0207—Blankets; Duvets
- A47G9/0223—Blankets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0252—Domestic applications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Resistance Heating (AREA)
Abstract
The present invention relates to small electric heater technical field, especially a kind of Moveable electric-heating device, it includes chargeable storage, electrothermal device and control circuit, and the wherein output voltage of chargeable storage is 5 12V；Chargeable storage is connected by controlling circuit with electrothermal device；A kind of Moveable electric-heating device obtained by the present invention, the design of its low-tension supply and the cooperation of control circuit, realization are powered to electrothermal device using low-tension supply, and can be used the portable power supply such as charger baby to power, facilitate it to use, can move in use.
Description
Technical field
The present invention relates to small electric heater technical field, especially a kind of Moveable electric-heating device.
Background technology
At present on some small-sized electric heaters, all using the voltage of 220V as warming up blanket, electric heating knee protector blanket etc., and
Be required for during use always with power on, cause warming up blanket etc. to use position restriction, it is necessary to have socket etc..And make
Human body cannot walk about during, cause in-convenience in use, while 220V is non-security voltage, safety in utilization is relatively low.
The content of the invention
A kind of simple structure is provided the invention aims to solve the deficiency of above-mentioned technology, low-tension supply reality is used
Now be may move during use and the Moveable electric-heating device of power adjusting can be carried out.
In order to achieve the above object, a kind of Moveable electric-heating device designed by the present invention, it includes chargeable storage, electricity
Thermal device and control circuit, the wherein output voltage of chargeable storage are 5-12V；Chargeable storage by control circuit with
Electrothermal device is connected；Described control circuit includes voltage output end, resistance, electric capacity, voltage-stabiliser tube, the monolithic of chargeable storage
Machine, power tube and RGB LEDs, one end of the voltage output end of chargeable storage are connected with resistance R1, and the other end is connected with
Voltage-stabiliser tube D1, electric capacity C1 and ground connection, form VCC ends after resistance R1, electric capacity C1, voltage-stabiliser tube D1 docking, VCC ends respectively with single-chip microcomputer
On vdd terminal mouthful, the connection of PA3 ports, and VCC ends are connected as output end with electrothermal device, the PA2 ports company on single-chip microcomputer
Resistance R2 is connected to, resistance R2 is connected with power tube Q1, the other end ground connection of power tube Q1, the other end of power tube Q1 is used as output
End is connected with electrothermal device；Several RGB LEDs, each RGB are connected in parallel on tri- ports of PA1, PA0, PA5 of single-chip microcomputer
The other end of LED is simultaneously connected with resistance R3 after connecing, and the other end of resistance R3 is connected with VCC ends；PA4, VSS end on single-chip microcomputer
Mouth is grounded respectively, and regulation switch S1 is set between PA4 ports and earth terminal.Control program wherein is provided with single-chip microcomputer,
To in the case of the regulation of regulation switch S1, single-chip microcomputer then controlled output power.The Show Color difference of RGB LEDs is then represented
The power output of circuit is controlled, for display output power.It is above-mentioned suitable for 5V, 6V, 7V, 8V, 9V, 10V, 11V, 12V each
Voltage is applicable.
Described electrothermal device is hand warmer or warming up blanket or electric heating knee protector blanket or electric-heating writing pad or electric foot warmer.
Described chargeable storage and control circuit are arranged on inside electrothermal device, be provided with electrothermal device for
To the interface that chargeable storage charges, and regulation switch S1 is located at electrothermal device surface.The structure causes Moveable electric-heating device
Globality it is stronger, using process more facilitate.
Described control circuit is located inside electrothermal device, and regulation switch S1 is located at electrothermal device surface, and described can
Charging accumulator is separated with electrothermal device, and chargeable storage is by grafting between the control circuit in conductor wire and electrothermal device
Formula is connected.The design of the structure, can cause that the use of power supply is more flexible, and charger baby etc. can be used as power supply.
A kind of Moveable electric-heating device obtained by the present invention, the design of its low-tension supply and the cooperation of control circuit, realize
Electrothermal device is powered using low-tension supply, and can be used the portable power supply such as charger baby to power, facilitate it to use, used
Cheng Zhongke is moved.
Brief description of the drawings
Fig. 1 is the structural representation of embodiments of the invention 1；
Fig. 2 is the structural representation of embodiments of the invention 2；
Fig. 3 is control circuit diagram of the invention.
Specific embodiment
Below by embodiment combination accompanying drawing, the invention will be further described.
Embodiment 1：
As shown in figure 1, a kind of Moveable electric-heating device of the present embodiment description, it includes chargeable storage 2, the and of electrothermal device 1
Control circuit 3, the wherein output voltage of chargeable storage 2 are 12V；Chargeable storage 2 is by controlling circuit 3 and electric heater
Part 1 is connected；As shown in figure 3, described control circuit 3 includes voltage output end, resistance, electric capacity, the voltage stabilizing of chargeable storage 2
Pipe, single-chip microcomputer, power tube and RGB LEDs, one end of the voltage output end of chargeable storage 2 are connected with resistance R1, another
End is connected with voltage-stabiliser tube D1, electric capacity C1 and ground connection, and VCC ends, VCC ends difference are formed after resistance R1, electric capacity C1, voltage-stabiliser tube D1 docking
It is connected with the vdd terminal mouthful on single-chip microcomputer, PA3 ports, and VCC ends are connected as output end with electrothermal device 1, on single-chip microcomputer
PA2 ports are connected with resistance R2, and resistance R2 is connected with power tube Q1, the other end ground connection of power tube Q1, and power tube Q1's is another
End is connected as output end with electrothermal device 1；4 RGB LED are connected in parallel on tri- ports of PA1, PA0, PA5 of single-chip microcomputer
Lamp, the other end of each RGB LED is simultaneously connected with resistance R3 after connecing, and the other end of resistance R3 is connected with VCC ends；On single-chip microcomputer
PA4, VSS port be grounded respectively, and between PA4 ports and earth terminal set regulation switch S1.Wherein it is provided with single-chip microcomputer
Control program, in the case of to the regulation of regulation switch S1, single-chip microcomputer then controlled output power.The display face of RGB LEDs
The different power outputs for then representing control circuit 3 of color, for display output power.Described electrothermal device 1 is hand warmer.
Described chargeable storage 2 and control circuit 3 is arranged on inside electrothermal device 1, is provided with electrothermal device 1
For the interface charged to chargeable storage 2, and regulation switch S1 is located at the surface of electrothermal device 1.
Embodiment 2：
As shown in Fig. 2 a kind of Moveable electric-heating device of the present embodiment description, it includes chargeable storage 2, the and of electrothermal device 1
Control circuit 3, the wherein output voltage of chargeable storage 2 are 5V；Chargeable storage 2 is by controlling circuit 3 and electric heater
Part 1 is connected；As shown in figure 3, described control circuit 3 includes voltage output end, resistance, electric capacity, the voltage stabilizing of chargeable storage 2
Pipe, single-chip microcomputer, power tube and RGB LEDs, one end of the voltage output end of chargeable storage 2 are connected with resistance R1, another
End is connected with voltage-stabiliser tube D1, electric capacity C1 and ground connection, and VCC ends, VCC ends difference are formed after resistance R1, electric capacity C1, voltage-stabiliser tube D1 docking
It is connected with the vdd terminal mouthful on single-chip microcomputer, PA3 ports, and VCC ends are connected as output end with electrothermal device 1, on single-chip microcomputer
PA2 ports are connected with resistance R2, and resistance R2 is connected with power tube Q1, the other end ground connection of power tube Q1, and power tube Q1's is another
End is connected as output end with electrothermal device 1；4 RGB LED are connected in parallel on tri- ports of PA1, PA0, PA5 of single-chip microcomputer
Lamp, the other end of each RGB LED is simultaneously connected with resistance R3 after connecing, and the other end of resistance R3 is connected with VCC ends；On single-chip microcomputer
PA4, VSS port be grounded respectively, and between PA4 ports and earth terminal set regulation switch S1.Wherein it is provided with single-chip microcomputer
Control program, in the case of to the regulation of regulation switch S1, single-chip microcomputer then controlled output power.The display face of RGB LEDs
The different power outputs for then representing control circuit 3 of color, for display output power.Described electrothermal device 1 is electric-heating writing pad.
Described control circuit 3 is located inside electrothermal device 1, and regulation switch S1 is located at the surface of electrothermal device 1, described
Chargeable storage 2 is separated with electrothermal device 1, chargeable storage 2 by the control circuit in conductor wire and electrothermal device 1 it
Between socket connection.
Claims (4)
1. a kind of Moveable electric-heating device, it is characterized in that：It includes chargeable storage, electrothermal device and control circuit, wherein can
The output voltage of charging accumulator is 5-12V；Chargeable storage is connected by controlling circuit with electrothermal device；Described control
Circuit includes voltage output end, resistance, electric capacity, voltage-stabiliser tube, single-chip microcomputer, power tube and the RGB LEDs of chargeable storage, can
One end of the voltage output end of charging accumulator is connected with resistance R1, and the other end is connected with voltage-stabiliser tube D1, electric capacity C1 and ground connection, electricity
VCC ends are formed after resistance R1, electric capacity C1, voltage-stabiliser tube D1 docking, VCC ends are connected with the vdd terminal mouthful on single-chip microcomputer, PA3 ports respectively,
And VCC ends are connected as output end with electrothermal device, the PA2 ports on single-chip microcomputer are connected with resistance R2, resistance R2 and power
Pipe Q1 is connected, and the other end ground connection of power tube Q1, the other end of power tube Q1 is connected as output end with electrothermal device；Single-chip microcomputer
Tri- ports of PA1, PA0, PA5 on be connected in parallel several RGB LEDs, the other end of each RGB LED simultaneously connects after connecing
Resistance R3 is connected to, the other end of resistance R3 is connected with VCC ends；PA4, VSS port on single-chip microcomputer is grounded respectively, and PA4 ports
Regulation switch S1 is set between earth terminal.
2. a kind of Moveable electric-heating device according to claim 1, it is characterized in that：Described electrothermal device is hand warmer or warm
Body blanket or electric heating knee protector blanket or electric-heating writing pad or electric foot warmer.
3. a kind of Moveable electric-heating device according to claim 1 and 2, it is characterized in that：Described chargeable storage and control
Circuit processed is arranged on inside electrothermal device, the interface for being charged to chargeable storage is provided with electrothermal device, and adjust
Section switch S1 is located at electrothermal device surface.
4. a kind of Moveable electric-heating device according to claim 1 and 2, it is characterized in that：Described control circuit is located at electric heating
Device inside, and regulation switch S1 is located at electrothermal device surface, described chargeable storage is separated with electrothermal device, chargeable
Battery is by socket connection between the control circuit in conductor wire and electrothermal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169052.5A CN106820816A (en) | 2017-03-21 | 2017-03-21 | Moveable electric-heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169052.5A CN106820816A (en) | 2017-03-21 | 2017-03-21 | Moveable electric-heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106820816A true CN106820816A (en) | 2017-06-13 |
Family
ID=59130409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710169052.5A Pending CN106820816A (en) | 2017-03-21 | 2017-03-21 | Moveable electric-heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106820816A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004056155A1 (en) * | 2002-12-16 | 2004-07-01 | Yong Woo Lee | Electric heating system using low voltage |
| CN101081096A (en) * | 2006-05-30 | 2007-12-05 | 陆思烨 | Far infrared Warm-keeping underclothes capable of generating heat |
| CN201123440Y (en) * | 2007-12-21 | 2008-10-01 | 冯志标 | Electrothermal shoes capable of adjusting temperature |
| JP2013027560A (en) * | 2011-07-28 | 2013-02-07 | Zojirushi Corp | Energization state informing circuit of electric heater, and power plug of electric heater |
| CN203801115U (en) * | 2014-03-11 | 2014-08-27 | 东莞市苏普尔电子科技有限公司 | Three-primary-color LED backlight based on single-chip microcomputer and NCP5623 chip |
| CN204578802U (en) * | 2014-09-02 | 2015-08-19 | 卢美旗 | A kind of intelligent health protection and warmth retention carbon fiber heating chip |
| CN105676711A (en) * | 2014-11-18 | 2016-06-15 | 南京化工职业技术学院 | Electric blanket single-chip microcomputer control circuit |
-
2017
- 2017-03-21 CN CN201710169052.5A patent/CN106820816A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004056155A1 (en) * | 2002-12-16 | 2004-07-01 | Yong Woo Lee | Electric heating system using low voltage |
| CN101081096A (en) * | 2006-05-30 | 2007-12-05 | 陆思烨 | Far infrared Warm-keeping underclothes capable of generating heat |
| CN201123440Y (en) * | 2007-12-21 | 2008-10-01 | 冯志标 | Electrothermal shoes capable of adjusting temperature |
| JP2013027560A (en) * | 2011-07-28 | 2013-02-07 | Zojirushi Corp | Energization state informing circuit of electric heater, and power plug of electric heater |
| CN203801115U (en) * | 2014-03-11 | 2014-08-27 | 东莞市苏普尔电子科技有限公司 | Three-primary-color LED backlight based on single-chip microcomputer and NCP5623 chip |
| CN204578802U (en) * | 2014-09-02 | 2015-08-19 | 卢美旗 | A kind of intelligent health protection and warmth retention carbon fiber heating chip |
| CN105676711A (en) * | 2014-11-18 | 2016-06-15 | 南京化工职业技术学院 | Electric blanket single-chip microcomputer control circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |