CN102783804B - Touch screen color display electric hair drier control circuit - Google Patents
Touch screen color display electric hair drier control circuit Download PDFInfo
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- CN102783804B CN102783804B CN201210252427.1A CN201210252427A CN102783804B CN 102783804 B CN102783804 B CN 102783804B CN 201210252427 A CN201210252427 A CN 201210252427A CN 102783804 B CN102783804 B CN 102783804B
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- 150000001450 anions Chemical class 0.000 claims abstract description 15
- 230000009131 signaling function Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 33
- 239000003990 capacitor Substances 0.000 claims description 19
- 239000004973 liquid crystal related substance Substances 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 6
- 101000885321 Homo sapiens Serine/threonine-protein kinase DCLK1 Proteins 0.000 claims description 3
- 101000823782 Homo sapiens Y-box-binding protein 3 Proteins 0.000 claims description 3
- 102100039758 Serine/threonine-protein kinase DCLK1 Human genes 0.000 claims description 3
- 102100022221 Y-box-binding protein 3 Human genes 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 6
- 230000006870 function Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract 3
- 230000002457 bidirectional effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/22—Helmets with hot air supply or ventilating means, e.g. electrically heated air current
- A45D20/30—Electric circuitry specially adapted for hair drying devices
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- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention relates to a touch screen color display electric hair drier control circuit, which comprises a singlechip control unit, a power supply input unit, a press key input unit, a zero crossing input unit, a temperature control unit, an air speed and anion control unit, a multi-media processing chip unit, a random storage unit, a touch control unit, a liquid display unit and a back light source unit, wherein input signals of the touch control unit are transmitted to the multi-media processing chip unit and are transmitted to the singlechip control unit after being subjected to signal processing, after a singlechip identifies the signal functions, control signals are output to the multimedia processing chip to be processed, meanwhile, the data which is output to be display is temporarily stored into the random storage unit, and finally, the data is output to the liquid display unit and the back light source unit. The touch control unit, the liquid display unit and the back light source unit form a display module. The touch screen color display electric hair drier control circuit can be applied to various kinds of electric hair driers, so the electric hair driers have the humanized operation interface and various functions, and the gradually increased use requirements of people on the electric hair driers can be met.
Description
Technical field
The present invention relates to a kind of hair dryer control circuit, specifically the colored hair dryer control circuit that shows of a kind of touch-screen.
Background technology
The circuit of hair dryer design is in the market comparatively simple, its function singleness, show singlely, gear is few, mechanical switch operation, can not meet the instructions for use of people to hair dryer, along with scientific and technological progress, people are more and more higher to the instructions for use of hair dryer, and it function possessing is become increasingly complex, intellectuality is more and more higher, therefore need to release a novel hair dryer.
Summary of the invention
The object of the invention is to overcome the defect of the above technology, the colored hair dryer control circuit that shows of touch-screen of a kind of high-resolution screen display and hommization operation is provided.
The present invention, comprise Single-chip Controlling unit, power input unit, key-press input unit, zero passage input block, temperature control unit, wind speed and anion control module, multimedia process chip unit, random memory unit, touch control unit, liquid crystal display and backlight unit, the output of power input unit, the output of the output of key-press input unit and zero passage input block is connected with the input of Single-chip Controlling unit respectively, the output control terminal of Single-chip Controlling unit is connected with the input control end of wind speed and anion control module with the input control end of temperature control unit respectively, multimedia process chip unit is electrically connected by interface circuit and Single-chip Controlling unit, realize communication mutually, multimedia process chip unit and random memory unit are electrically connected, realize communication mutually, touch control unit output control terminal is connected with multimedia process chip unit input control end, the output control terminal of multimedia process chip unit is connected with the input control end of liquid crystal display and backlight unit, described touch control unit, liquid crystal display and backlight unit form display module.
The present invention, the integrated circuit that described Single-chip Controlling unit is HT46R065 by model, decoupling capacitor C1 and input/output control signal interface CON2 form, thereby HT46R065 integrated circuit detects judgement touch control unit, key-press input unit and zero passage input block signal, by interface circuit and I/O port, control temperature control unit, wind speed and anion control module and multimedia process chip unit.
The present invention, integrated circuit, oscillating circuit, interface circuit, resistance R 13-R18 and capacitor C 7, C8, CE7 that described multimedia process chip unit is S5L2010A/D-128PIN by model form; Wherein oscillating circuit is comprised of crystal oscillator X1, resistance R 12, capacitor C 5 and C6; Interface circuit is comprised of capacitor C 9, resistance R 19-R21, diode D4, resistance R 22, R23 and triode Q3, oscillating circuit, for S5L2010A/D-128PIN integrated circuit provides oscillation source, is connected respectively to 83 pin and 84 pin of S5L2010A/D-128PIN integrated circuit by XIN and XOUT; 6 pin of interface circuit are connected to 69 pin of S5L2010A/D-128PIN integrated circuit by resistance R 19 BUSY ends; 5 pin of interface circuit are connected to 104 pin of S5L2010A/D-128PIN integrated circuit by resistance R 20 CSCLK ends; 4 pin of interface circuit are connected to 103 pin of S5L2010A/D-128PIN integrated circuit by resistance R 21 CSDA ends; 3 pin KEY/ON/OFF ends of interface circuit are connected respectively to Q3 colelctor electrode and base stage by resistance R 22, R23, and Q3 colelctor electrode LIG/ON/OFF end is connected to 106 pin of S5L2010A/D-128PIN integrated circuit, and Q3 emitter stage is connected to ground; 2 pin of interface circuit are power input, and 1 pin is earth terminal, and interface circuit provides electric connection for S5L2010A/D-128PIN integrated circuit and Single-chip Controlling unit, thereby can communicate by letter mutually.
The present invention, the integrated circuit that described random memory unit is EM639165 by model, resistance R 24, R25 and R26 form, and the 15 pin DCLK that 38 pin DCLK_S of EM639165 integrated circuit are connected to S5L2010A/D-128PIN integrated circuit by resistance R 24 hold; 19 pin are received power end 3DRAM_3P3V by resistance R 25; 37 pin are received power end 3DRAM_3P3V by resistance R 26; Random memory unit provides data synchronous dynamic random-access buffer memory for multimedia process chip unit.
The present invention, described touch control unit, liquid crystal display and backlight unit form display module, and 1 pin Y (U) of touch screen interface, 2 pin X (L), 3 pin Y (D), 4 pin X (R) receive respectively 91 pin, 92 pin, 90 pin, 93 pin of S5L2010A/D-128PIN integrated circuit, 9 pin LCD CS of LCD interface, 10 pin LCD A0,11 pin LCD WR, 12 pin LCD RD, 14 pin to 21 pin, 23 pin to 30 pin, 34 pin LCD RST connect respectively 62 pin, 63 pin, 64 pin, 56 pin, 37 pin to 44 pin, 47 pin to 54 pin, 58 pin of S5L2010A/D-128PIN integrated circuit, 5 pin of LCD interface, 13 pin, 22 pin, 32 pin, 33 pin, 35 pin ground connection, 6 pin, 7 pin, 31 pin are received power end D3P3V, and capacitor C 10 is connected on 5 pin and 6 pin two ends, 37 pin to 40 pin of backlight interface are by resistance R 27 ground connection, 36 pin LCD BL receive Q4 source electrode and C11 electric capacity one end, C11 other end ground connection, power end D3P3V is received in Q4 drain electrode, Q4 grid LCD_LIGHT receives 66 pin of S5L2010A/D-128PIN integrated circuit, resistance R 28 of Q4 drain and gate two termination, power end D3P3V meets C12 and CE17 arrives ground, touch control cell input signal is processed and is outputed to after Single-chip Controlling unit inspection judgement identification signal function by multimedia process chip cell translation, after outputting a control signal to multimedia process chip cell processing, by random memory unit, data are sent to liquid crystal display and backlight unit again.
The present invention, the touch-screen providing colour shows hair dryer control circuit, has high-resolution screen display, touch-screen control, the adjusting of many gears wind speed, the adjusting of many gears temperature, the functions such as cold-hot wind switching and overtemperature protection.Can be applicable to all kinds of hair dryer electricity and blow, use hair dryer to there is hommization operation interface, several functions, can meet people's instructions for use increasing to hair dryer.
Accompanying drawing explanation
Fig. 1 is the block diagram of embodiment; Fig. 2 is the power supply Single-chip Controlling partial circuit schematic diagram of embodiment; Fig. 3 is the multimedia processing section circuit theory diagrams of embodiment; Fig. 4 is the random storage area circuit theory diagrams of embodiment; Fig. 5 is the display module partial circuit schematic diagram of embodiment.
In figure, 1, Single-chip Controlling unit; 2, power input unit; 3, key-press input unit; 4, zero passage input block; 5, temperature control unit; 6, wind speed and anion control module; 7, multimedia process chip unit; 8, random memory unit; 9, touch control unit; 10, liquid crystal display; 11, backlight unit.
The specific embodiment
Please refer to Fig. 1-Fig. 5, the colored hair dryer control circuit that shows of touch-screen, comprises Single-chip Controlling unit 1, power input unit 2, key-press input unit 3, zero passage input block 4, temperature control unit 5, wind speed and anion control module 6, multimedia process chip unit 7, random memory unit 8, touch control unit 9, liquid crystal display 10 and backlight unit 11.The output of power input unit 2 is connected with the input of Single-chip Controlling unit 1, the output of key-press input unit 3 is connected with the input of Single-chip Controlling unit 1, the output of zero passage input block 4 is connected with the input of Single-chip Controlling unit 1, the output control terminal of Single-chip Controlling unit 1 is connected with the input control end of temperature control unit 5, the output control terminal of Single-chip Controlling unit 1 is connected with the input control end of wind speed and anion control module 6, multimedia process chip unit 7 is electrically connected by interface circuit and Single-chip Controlling unit 1, realize communication mutually, multimedia process chip unit 7 is electrically connected with random memory unit 8, realize communication mutually, touch control unit 9 output control terminals are connected with multimedia process chip unit 7 input control ends, the output control terminal of multimedia process chip unit 7 is connected with the input control end of liquid crystal display 10 and backlight unit 11, described touch control unit 9, liquid crystal display 10 and backlight unit 11 form display module.
Wherein, the integrated circuit that Single-chip Controlling unit 1 is HT46R065 by model, decoupling capacitor C1 and input/output control signal interface CON2 form, thereby HT46R065 integrated circuit detects judgement touch control unit 9, key-press input unit 3 and zero passage input block 4 signals, by interface circuit and I/O port, control temperature control unit 5, wind speed and anion control module 6 and multimedia process chip unit 7.
The integrated circuit that multimedia process chip unit 7 is S5L2010A/D-128PIN by model, oscillating circuit, interface circuit, resistance R 13 to R18 and capacitor C 7, C8, CE7 form; Wherein oscillating circuit is comprised of crystal oscillator X1, resistance R 12, capacitor C 5 and C6, and oscillating circuit, for S5L2010A/D-128PIN integrated circuit provides oscillation source, is connected respectively to 83 pin and 84 pin of S5L2010A/D-128PIN integrated circuit by XIN and XOUT; Interface circuit is comprised of capacitor C 9, resistance R 19 to R21, diode D4, resistance R 22, R23 and triode Q3, and 6 pin of interface circuit are connected to 69 pin of S5L2010A/D-128PIN integrated circuit by resistance R 19 BUSY ends; 5 pin of interface circuit are connected to 104 pin of S5L2010A/D-128PIN integrated circuit by resistance R 20 CSCLK ends; 4 pin of interface circuit are connected to 103 pin of S5L2010A/D-128PIN integrated circuit by resistance R 21 CSDA ends; 3 pin KEY/ON/OFF ends of interface circuit are connected respectively to Q3 colelctor electrode and base stage by resistance R 22, R23, and Q3 colelctor electrode LIG/ON/OFF end is connected to 106 pin of S5L2010A/D-128PIN integrated circuit, and Q3 emitter stage is connected to ground; 2 pin are power input, and 1 pin is earth terminal.Interface circuit is connected with the interface CON2 of Single-chip Controlling unit 1 by interface CON1, and interface circuit provides electric connection for S5L2010A/D-128PIN integrated circuit and Single-chip Controlling unit 1, thereby can communicate by letter mutually.
The integrated circuit that random memory unit 8 is EM639165 by model, resistance R 24, R25 and R26 form.38 pin DCLK_S of EM639165 integrated circuit are connected to the integrated circuit of S5L2010A/D-128PIN 15 pin DCLK by resistance R 24 hold; 19 pin are received power end 3DRAM_3P3V by resistance R 25; 37 pin are received power end 3DRAM_3P3V by resistance R 26; Random memory unit 8 provides data synchronous dynamic random-access buffer memory for multimedia process chip unit 7.Touch control unit 9, liquid crystal display 10 and backlight unit 11 form display module.1 pin Y (U) of touch screen interface, 2 pin X (L), 3 pin Y (D), 4 pin X (R) receive respectively 91 pin, 92 pin, 90 pin, 93 pin of S5L2010A/D-128PIN integrated circuit; 9 pin LCD CS of LCD interface, 10 pin LCD A0,11 pin LCD WR, 12 pin LCD RD, 14 pin to 21 pin, 23 pin to 30 pin, 34 pin LCD RST receive respectively 62 pin, 63 pin, 64 pin, 56 pin, 37 pin to 44 pin, 47 pin to 54 pin, 58 pin of S5L2010A/D-128PIN integrated circuit, 5 pin of LCD interface, 13 pin, 22 pin, 32 pin, 33 pin, 35 pin ground connection, 6 pin, 7 pin, 31 pin are received power end D3P3V, and capacitor C 10 is connected on 5 pin and 6 pin two ends; 37 pin to 40 pin of backlight interface are by resistance R 27 ground connection, 36 pin LCD BL receive Q4 source electrode and C11 electric capacity one end, C11 other end ground connection, power end D3P3V is received in Q4 drain electrode, Q4 grid LCD_LIGHTS receives 66 pin of 5L2010A/D-128PIN integrated circuit, resistance R 28 of Q4 drain and gate two termination, power end D3P3V meets C12 and CE17 arrives ground.Touch control cell input signal outputs to Single-chip Controlling unit 1 by multimedia process chip unit 7 conversion process and detects after judgement identification signal function, outputs a control signal to after multimedia process chip unit 7 is processed and by random memory unit 8, data is sent to liquid crystal display 10 and backlight unit 11 again.
Key-press input unit 3 comprises button S1, S2; Zero passage detection unit 4 comprises photoelectrical coupler PC1, diode D1, resistance R 1 and R2; Temperature control unit 5 comprises photoelectrical coupler PC2, bidirectional triode thyristor Q1, heating wire port H1B, resistance R 3, R4, wherein photoelectrical coupler 1 pin is connected to VCC by R4,2 pin are connected to Single-chip Controlling unit 1,4 pin are connected to the control utmost point of bidirectional triode thyristor Q1,6 pin are connected to by R3 one end that bidirectional triode thyristor Q1 is connected with heating wire port H1B, and the other end is received power supply N.Power input unit 2 has the second port H1A matching with heating wire port H1B; Wind speed and anion control module 6 comprise photoelectrical coupler PC3, bidirectional triode thyristor Q2, fan electromotor port M1B, anion port ION2, resistance R 5, R6, wherein photoelectrical coupler 1 pin is connected to VCC by R6,2 pin are connected to Single-chip Controlling unit, 4 pin are connected to the control utmost point of bidirectional triode thyristor Q2,6 pin are connected to by R5 one end that bidirectional triode thyristor Q2 is connected with fan electromotor port M1B, and the other end is received power supply N.
Power input unit 2 has the second port M1A matching with fan electromotor port M1B, and power input unit 2 has the second port ION1 matching with anion port ION2; Power input unit 2 further includes anti-interference filtration unit, rectification unit, pressure unit and power supply output unit, heating wire unit, electric motor units and anion unit, wherein anti-interference filtration unit includes series resistance RA, RB, inductance L D1, electrochemical capacitor E1 and E2, rectification unit has DB1 full-wave rectifier, pressure unit has T1 transformer, Switching Power Supply control chip U2, resistance R 7, R9, R10, capacitor C 2, C3, diode D2, power supply output unit includes diode D3, capacitor C 4, resistance R 8, R11, electrochemical capacitor E3.
Claims (4)
1. a touch-screen colour shows hair dryer control circuit, it is characterized in that: comprise Single-chip Controlling unit (1), power input unit (2), key-press input unit (3), zero passage input block (4), temperature control unit (5), wind speed and anion control module (6), multimedia process chip unit (7), random memory unit (8), touch control unit (9), liquid crystal display (10) and backlight unit (11), the output of power input unit (2), the output of the output of key-press input unit (3) and zero passage input block (4) is connected with the input of Single-chip Controlling unit (1) respectively, the output control terminal of Single-chip Controlling unit (1) is connected with the input control end of anion control module (6) with wind speed with the input control end of temperature control unit (5) respectively, multimedia process chip unit (7) is electrically connected by interface circuit and Single-chip Controlling unit (1), realize communication mutually, multimedia process chip unit (7) is electrically connected with random memory unit (8), realize communication mutually, touch control unit (9) output control terminal is connected with multimedia process chip unit (7) input control end, the output control terminal of multimedia process chip unit (7) is connected with the input control end of backlight unit (11) with liquid crystal display (10), described touch control unit (9), liquid crystal display (10) and backlight unit (11) form display module, the integrated circuit that described Single-chip Controlling unit (1) is HT46R065 by model, decoupling capacitor C1 and input/output control signal interface CON2 form, HT46R065 integrated circuit detects judgement touch control unit (9), key-press input unit (3) and zero passage input block (4) thus signal is controlled temperature control unit (5) by interface circuit and I/O port, wind speed and anion control module (6) and multimedia process chip unit (7).
2. the colored hair dryer control circuit that shows of touch-screen as claimed in claim 1, is characterized in that: integrated circuit, oscillating circuit, interface circuit, resistance R 13-R18 and capacitor C 7, C8, CE7 that described multimedia process chip unit (7) is S5L2010A/D-128PIN by model form; Wherein oscillating circuit is comprised of crystal oscillator X1, resistance R 12, capacitor C 5 and C6; Interface circuit is comprised of capacitor C 9, resistance R 19-R21, diode D4, resistance R 22, R23 and triode Q3, oscillating circuit, for S5L2010A/D-128PIN integrated circuit provides oscillation source, is connected respectively to 83 pin and 84 pin of S5L2010A/D-128PIN integrated circuit by XIN and XOUT; 6 pin of interface circuit are connected to 69 pin of S5L2010A/D-128PIN integrated circuit by resistance R 19 BUSY ends; 5 pin of interface circuit are connected to 104 pin of S5L2010A/D-128PIN integrated circuit by resistance R 20 CSCLK ends; 4 pin of interface circuit are connected to 103 pin of S5L2010A/D-128PIN integrated circuit by resistance R 21 CSDA ends; 3 pin KEY/ON/OFF ends of interface circuit are connected respectively to Q3 colelctor electrode and base stage by resistance R 22, R23, and Q3 colelctor electrode LIG/ON/OFF end is connected to 106 pin of S5L2010A/D-128PIN integrated circuit, and Q3 emitter stage is connected to ground; 2 pin of interface circuit are power input, and 1 pin is earth terminal, and interface circuit is that S5L2010A/D-128PIN integrated circuit and Single-chip Controlling unit (1) provide electric connection, thereby can communicate by letter mutually.
3. touch-screen colour as claimed in claim 2 shows hair dryer control circuit, it is characterized in that: the integrated circuit that described random memory unit (8) is EM639165 by model, resistance R 24, R25 and R26 form, the 15 pin DCLK that 38 pin DCLK_S of EM639165 integrated circuit are connected to S5L2010A/D-128PIN integrated circuit by resistance R 24 hold; 19 pin are received power end 3DRAM_3P3V by resistance R 25; 37 pin are received power end 3DRAM_3P3V by resistance R 26; Random memory unit (8) provides data synchronous dynamic random-access buffer memory for multimedia process chip unit (7).
4. touch-screen colour shows hair dryer control circuit as claimed in claim 2 or claim 3, it is characterized in that: described touch control unit (9), liquid crystal display (10) and backlight unit (11) form display module, and 1 pin Y (U) of touch screen interface, 2 pin X (L), 3 pin Y (D), 4 pin X (R) receive respectively 91 pin, 92 pin, 90 pin, 93 pin of S5L2010A/D-128PIN integrated circuit, 9 pin LCD CS of LCD interface, 10 pin LCD A0,11 pin LCD WR, 12 pin LCD RD, 14 pin to 21 pin, 23 pin to 30 pin, 34 pin LCD RST receive respectively 62 pin, 63 pin, 64 pin, 56 pin, 37 pin to 44 pin, 47 pin to 54 pin, 58 pin of S5L2010A/D-128PIN integrated circuit, 5 pin of LCD interface, 13 pin, 22 pin, 32 pin, 33 pin, 35 pin ground connection, 6 pin, 7 pin, 31 pin are received power end D3P3V, and capacitor C 10 is connected on 5 pin and 6 pin two ends, backlight interface 37 pin to 40 pin are by resistance R 27 ground connection, 36 pin LCD BL receive Q4 source electrode and C11 electric capacity one end, C11 other end ground connection, power end D3P3V is received in Q4 drain electrode, Q4 grid LCD_LIGHT receives 66 pin of S5L2010A/D-128PIN integrated circuit, resistance R 28 of Q4 drain and gate two termination, power end D3P3V meets C12 and CE17 arrives ground, touch control cell input signal outputs to Single-chip Controlling unit (1) by multimedia process chip unit (7) conversion process and detects after judgement identification signal function, output a control signal to after multimedia process chip unit (7) is processed and by random memory unit (8), data are sent to liquid crystal display (10) and backlight unit (11) again.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210252427.1A CN102783804B (en) | 2012-07-19 | 2012-07-19 | Touch screen color display electric hair drier control circuit |
| PCT/CN2012/001523 WO2014012197A1 (en) | 2012-07-19 | 2012-11-12 | Control circuit for hair drier with touch screen colorful display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210252427.1A CN102783804B (en) | 2012-07-19 | 2012-07-19 | Touch screen color display electric hair drier control circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102783804A CN102783804A (en) | 2012-11-21 |
| CN102783804B true CN102783804B (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210252427.1A Active CN102783804B (en) | 2012-07-19 | 2012-07-19 | Touch screen color display electric hair drier control circuit |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102783804B (en) |
| WO (1) | WO2014012197A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8938888B1 (en) * | 2012-12-14 | 2015-01-27 | Kevin E. Brown | Hair drying system |
| CN105231632A (en) * | 2015-11-05 | 2016-01-13 | 新联电器厂有限公司 | Electric hair drier based on motion sensing |
| CN105411149A (en) * | 2015-12-15 | 2016-03-23 | 东莞富美康电器科技有限公司 | Hair drier |
| GB2560736A (en) * | 2017-03-22 | 2018-09-26 | Chantel Laurent Lili | A hair dryer wand |
| CN109998259A (en) * | 2018-06-13 | 2019-07-12 | 周超强 | Protected type hair dryer based on select button |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036382Y (en) * | 2007-02-02 | 2008-03-19 | 曹福福 | Touch type electric air blower |
| CN202027030U (en) * | 2011-05-20 | 2011-11-09 | 深圳市阳邦电子有限公司 | Circuit applied in hair drier |
| CN202218686U (en) * | 2011-08-31 | 2012-05-16 | 深圳市奋达电器有限公司 | Touch type blow dryer |
| CN202739107U (en) * | 2012-07-19 | 2013-02-20 | 广东华能达电器有限公司 | Control unit with colorful touch screen display of hair drier |
-
2012
- 2012-07-19 CN CN201210252427.1A patent/CN102783804B/en active Active
- 2012-11-12 WO PCT/CN2012/001523 patent/WO2014012197A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036382Y (en) * | 2007-02-02 | 2008-03-19 | 曹福福 | Touch type electric air blower |
| CN202027030U (en) * | 2011-05-20 | 2011-11-09 | 深圳市阳邦电子有限公司 | Circuit applied in hair drier |
| CN202218686U (en) * | 2011-08-31 | 2012-05-16 | 深圳市奋达电器有限公司 | Touch type blow dryer |
| CN202739107U (en) * | 2012-07-19 | 2013-02-20 | 广东华能达电器有限公司 | Control unit with colorful touch screen display of hair drier |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014012197A1 (en) | 2014-01-23 |
| CN102783804A (en) | 2012-11-21 |
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Denomination of invention: Touch screen color display electric hair drier control circuit Effective date of registration: 20181109 Granted publication date: 20141203 Pledgee: China Co. truction Bank Corp Jieyang branch Pledgor: GUANGDONG HUANENGDA ELECTRICAL APPLIANCES Co.,Ltd. Registration number: 2018440000310 |
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Date of cancellation: 20220217 Granted publication date: 20141203 Pledgee: China Co. truction Bank Corp Jieyang branch Pledgor: GUANGDONG HUANENGDA ELECTRICAL APPLIANCES Co.,Ltd. Registration number: 2018440000310 |
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Denomination of invention: Touch screen color display hair dryer control circuit Effective date of registration: 20220221 Granted publication date: 20141203 Pledgee: China Co. truction Bank Corp Jieyang branch Pledgor: GUANGDONG HUANENGDA ELECTRICAL APPLIANCES Co.,Ltd. Registration number: Y2022980001736 |
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Date of cancellation: 20230808 Granted publication date: 20141203 Pledgee: China Co. truction Bank Corp Jieyang branch Pledgor: GUANGDONG HUANENGDA ELECTRICAL APPLIANCES Co.,Ltd. Registration number: Y2022980001736 |