CN107397324A - One kind automation hair-dryer - Google Patents
One kind automation hair-dryer Download PDFInfo
- Publication number
- CN107397324A CN107397324A CN201710578875.3A CN201710578875A CN107397324A CN 107397324 A CN107397324 A CN 107397324A CN 201710578875 A CN201710578875 A CN 201710578875A CN 107397324 A CN107397324 A CN 107397324A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- dryer
- hair
- change
- output end
- 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.)
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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
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Cleaning And Drying Hair (AREA)
Abstract
The invention discloses one kind to automate hair-dryer,Including range sensor,A/D change-over circuits,Single-chip microcomputer,Motor,Heating wire,Power switch,Temperature sensor,The output end of range sensor is connected to the input of A/D change-over circuits,The output end of A/D change-over circuits is connected to single-chip microcomputer input,The output end of single-chip microcomputer respectively connected motor,Heating wire,Power switch,The input of temperature sensor is arranged on resistance wire,The output end of temperature sensor is connected to A/D change-over circuits,Range sensor calculates distance signal,It is transferred to A/D change-over circuits,Single-chip microcomputer receives data signal judging distance information,According to range information,The switch of single-chip microcomputer controlled motor and heating wire breaks,Temperature sensor receives heating wire temperature,By conversion,Single-chip microcomputer receives temperature signal,Judged,Determine the disconnection and connection of power switch.Automated condtrol hair-dryer of the present invention, simple to operate, safety, monitoring temperature ensure that the safety of user.
Description
Technical field
The present invention relates to household electrical appliance, are specifically a kind of automation hair-dryer.
Background technology
The hair-dryer small household appliances essential as barber shop and family, it plays extremely important in we live
Role, but current hair-dryer goes back existing defects in terms of safe design.Hair-dryer works long hours the heating wire temperature brought
Spend height, hypotelorism during blowing, it is too fast to cause to be blown the rise of object temperature, all brings very big potential safety hazard, sometimes
Forget to pull out the improper operation such as power supply, often generate very big economic loss, in news report, often occur because hair-dryer uses
Improper and caused accident, so there is one kind safe and reliable, the high hair-dryer of automaticity is extremely necessary.
The content of the invention
It is simple in construction it is an object of the invention to provide a kind of automation hair-dryer, it is reasonable in design, reach to motor and electricity
The control of heated filament, the automation of hair-dryer is realized, make blower operations more convenient, the feedback of temperature, make hair-dryer safe
Property greatly increases, and realizes and automatically powers off under unsafe conditions.
The present invention now proposes following technical scheme：
One kind automation hair-dryer, including range sensor, A/D change-over circuits, single-chip microcomputer, motor, heating wire, power supply are opened
Close, temperature sensor, the output end of range sensor is connected to the input of A/D change-over circuits, the output end of A/D change-over circuits
Single-chip microcomputer input is connected to, the output end of single-chip microcomputer respectively connected motor, heating wire, power switch, temperature sensor
Input is arranged on resistance wire, and the output end of temperature sensor is connected to A/D change-over circuits, range sensor measuring and calculating distance letter
Number, it is transferred to A/D change-over circuits and carries out analog-to-digital conversion, single-chip microcomputer receives data signal judging distance information, according to range information,
The switch of single-chip microcomputer controlled motor and heating wire breaks, and temperature sensor receives heating wire temperature, and by conversion, single-chip microcomputer receives temperature
Signal is spent, is judged, determines the disconnection and connection of power switch.
Described single-chip microcomputer is 51 series monolithics, cost-effective using conventional, simple singlechip chip.
When the range information that described single-chip microcomputer receives is 5cm -15cm, motor and heating wire work, hair-dryer is realized
Automatically working.
Described hair-dryer is provided with a key control button, a key control button and monolithic mechatronics, centre connection after
Electrical equipment, when one-key start, hair-dryer can not be influenceed by distance, normal work.
Described hair-dryer is provided with redundant electrical power, can be practical in the case where going out or being inserted directly into without electricity.
Using the above technical scheme of the present invention, the beneficial effect that can reach has：
It is input parameter using distance, reaches the control to motor and heating wire, realize the automation of hair-dryer, make to blow
Fan operation is more convenient, the feedback of temperature, allows hair-dryer security to greatly increase, and is realized under unsafe conditions from dynamic circuit breaker
Electricity.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 show the schematic diagram of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Reference picture 1, one kind automation hair-dryer, including range sensor, A/D change-over circuits, single-chip microcomputer, motor, electric heating
Silk, power switch, temperature sensor, the output end of range sensor are connected to the input of A/D change-over circuits, A/D conversion electricity
The output end on road is connected to single-chip microcomputer input, and the output end of single-chip microcomputer respectively connected motor, heating wire, power switch, temperature
The input of degree sensor is arranged on resistance wire, and the output end of temperature sensor is connected to A/D change-over circuits, range sensor
Calculate distance signal, be transferred to A/D change-over circuits and carry out analog-to-digital conversion, single-chip microcomputer receives data signal judging distance information, root
According to range information, the switch of single-chip microcomputer controlled motor and heating wire breaks, and temperature sensor receives heating wire temperature, by changing,
Single-chip microcomputer receives temperature signal, is judged, determines the disconnection and connection of power switch.
During blowing, switch on power switch, and by blowing object before hair-dryer, range sensor transmits a signal to single-chip microcomputer,
Single-chip microcomputer is according to reception signal, compared with setpoint distance (5cm -15cm), within this range, single-chip microcomputer controlled motor and electric heating
Silk work, blowing is realized, such as not in this range, is stopped.
If blowing object is chronically at setpoint distance (5cm -15cm), motor and heating wire long-term work, work as heating wire
When temperature reaches the dangerous values of setting, temperature sensor reception signal feeds back to single-chip microcomputer, and single-chip microcomputer control power switch breaks
Open, hair-dryer does not work, and removes a hidden danger；
Described hair-dryer is provided with a key control button, a key control button and monolithic mechatronics simultaneously, and centre connects
Contact relay, when one-key start, hair-dryer can not be influenceed by distance, normal work；Described hair-dryer is provided with deposit
Power supply, can be practical in the case where going out or being inserted directly into without electricity.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from various embodiments of the present invention technical scheme spirit and scope.
Claims (5)
1. one kind automation hair-dryer, it is characterised in that：Including range sensor, A/D change-over circuits, single-chip microcomputer, motor, electric heating
Silk, power switch, temperature sensor, the output end of range sensor are connected to the input of A/D change-over circuits, A/D conversion electricity
The output end on road is connected to single-chip microcomputer input, and the output end of single-chip microcomputer respectively connected motor, heating wire, power switch, temperature
The input of degree sensor is arranged on resistance wire, and the output end of temperature sensor is connected to A/D change-over circuits, range sensor
Calculate distance signal, be transferred to A/D change-over circuits and carry out analog-to-digital conversion, single-chip microcomputer receives data signal judging distance information, root
According to range information, the switch of single-chip microcomputer controlled motor and heating wire breaks, and temperature sensor receives heating wire temperature, by changing,
Single-chip microcomputer receives temperature signal, is judged, determines the disconnection and connection of power switch.
2. automation hair-dryer according to claim 1, it is characterised in that：Described single-chip microcomputer is 51 series monolithics.
3. automation hair-dryer according to claim 1, it is characterised in that：The range information that described single-chip microcomputer receives is
During 5cm -15cm, motor and heating wire work.
4. automation hair-dryer according to claim 1, it is characterised in that：Described hair-dryer is pressed provided with a key control
Button, a key control button and monolithic mechatronics, centre connection relay.
5. automation hair-dryer according to claim 1, it is characterised in that：Described hair-dryer is provided with redundant electrical power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710578875.3A CN107397324A (en) | 2017-07-17 | 2017-07-17 | One kind automation hair-dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710578875.3A CN107397324A (en) | 2017-07-17 | 2017-07-17 | One kind automation hair-dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107397324A true CN107397324A (en) | 2017-11-28 |
Family
ID=60400947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710578875.3A Pending CN107397324A (en) | 2017-07-17 | 2017-07-17 | One kind automation hair-dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN107397324A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907460A (en) * | 2019-04-24 | 2019-06-21 | 北京小米移动软件有限公司 | Blasting method, hair dryer and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012239535A (en) * | 2011-05-17 | 2012-12-10 | Sharp Corp | Hair dryer |
| CN204218206U (en) * | 2014-10-13 | 2015-03-25 | 陈俏天 | A kind of physiotherapy moxa-moxibustion hair-dryer |
| CN204908355U (en) * | 2015-08-28 | 2015-12-30 | 嘉兴职业技术学院 | Miniature intelligent hair -dryer |
| KR20160001125U (en) * | 2014-09-27 | 2016-04-06 | 이서은 | A hair drier |
| CN105747463A (en) * | 2016-04-06 | 2016-07-13 | 安徽机电职业技术学院 | Temperature-adjustable household hair dryer based on single chip microcomputer principle |
| CN205902980U (en) * | 2016-06-16 | 2017-01-25 | 王翔 | Automatic hairdryer of preventing setting out |
| CN206079461U (en) * | 2016-10-08 | 2017-04-12 | 揭阳市永日科技有限公司 | Hairdryer of steerable temperature |
-
2017
- 2017-07-17 CN CN201710578875.3A patent/CN107397324A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012239535A (en) * | 2011-05-17 | 2012-12-10 | Sharp Corp | Hair dryer |
| KR20160001125U (en) * | 2014-09-27 | 2016-04-06 | 이서은 | A hair drier |
| CN204218206U (en) * | 2014-10-13 | 2015-03-25 | 陈俏天 | A kind of physiotherapy moxa-moxibustion hair-dryer |
| CN204908355U (en) * | 2015-08-28 | 2015-12-30 | 嘉兴职业技术学院 | Miniature intelligent hair -dryer |
| CN105747463A (en) * | 2016-04-06 | 2016-07-13 | 安徽机电职业技术学院 | Temperature-adjustable household hair dryer based on single chip microcomputer principle |
| CN205902980U (en) * | 2016-06-16 | 2017-01-25 | 王翔 | Automatic hairdryer of preventing setting out |
| CN206079461U (en) * | 2016-10-08 | 2017-04-12 | 揭阳市永日科技有限公司 | Hairdryer of steerable temperature |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907460A (en) * | 2019-04-24 | 2019-06-21 | 北京小米移动软件有限公司 | Blasting method, hair dryer and storage medium |
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Application publication date: 20171128 |
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