CN203086398U - Speed-variable hairdryer - Google Patents
Speed-variable hairdryer Download PDFInfo
- Publication number
- CN203086398U CN203086398U CN2013200064470U CN201320006447U CN203086398U CN 203086398 U CN203086398 U CN 203086398U CN 2013200064470 U CN2013200064470 U CN 2013200064470U CN 201320006447 U CN201320006447 U CN 201320006447U CN 203086398 U CN203086398 U CN 203086398U
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- CN
- China
- Prior art keywords
- speed
- motor
- hairdryer
- variable
- blowing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a speed-variable hairdryer. The speed-variable hairdryer comprises a hairdryer body provided with a motor, a resistance value adjustment circuit and a shift switch; the resistance value adjustment circuit is arranged inside the hairdryer body and is connected with the motor; and the shift switch is arranged on the external side wall of the hairdryer body and is connected with the resistance value adjustment circuit. According to the speed-variable hairdryer of the utility model which is ingenious and reasonable in design, through the cooperation of the shift switch and the resistance value adjustment circuit, resistance wires having different resistance values can be varied correspondingly to be connected in series with the motor, such that voltage can be decreased; and therefore, the rotation speed of the motor can be adjusted. The resistance values of the resistance wires can be increased or decreased according to requirements, and therefore, low-speed, medium-speed and high-speed operation of the motor can be realized, such that the requirement for different wind speeds and wind pressures can be satisfied. The speed-variable hairdryer is advantageous in wide application range, compactness in overall structure, small volume, portable convenience and convenience in usage and aid in popularization and application.
Description
Technical field
The utility model relates to the Blowing drum technical field, is specifically related to a kind of variable-ratio Blowing drum.
Background technology
Blowing drum is the instrument that the most generally uses in the daily haircut, and optimal Blowing drum design is that volume is little, and the air outlet wind speed is adjustable, and blast is big, and noise is few, and the time that order dries up hair shortens, and is energy-conservation, can be convenient for carrying and collect.
Modern society, the Blowing drum of selling on the market is varied, and it all has different design concepts separately, makes every effort to reach the instructions for use of different user.
Though these Blowing drums can roughly satisfy instructions for use, but design all not very ingenious, for reaching the demand of energy speed change, its method for changing speed all is to adopt fixedly wind speed or diode halfwave rectifier reduction of speed mode, and promptly motor turns round with a fixed rotating speed, and perhaps diode of series connection carries out simple half-wave step-down reduction of speed on motor, cause its circuit complexity, cause the bulky of Blowing drum, and it not that use is facility inadequately with reference to the ergonomics design.
The utility model content
The purpose of this utility model is, at above-mentioned deficiency, provides a kind of structural design ingenious, reasonable, the variable-ratio Blowing drum that volume is little and easy to use.
For achieving the above object, technical scheme provided by the utility model is: a kind of variable-ratio Blowing drum, it comprises the blowing body that is provided with motor, it also comprises resistance value adjusting circuit and Gear-shift switch, described resistance value adjusting circuit is arranged in the described blowing body, and be connected with motor, described Gear-shift switch is arranged on the lateral wall of described blowing body, and is connected with described resistance value adjusting circuit.
As a kind of improvement of the present utility model, described blowing body comprises motor, blowing housing and the hand-held housing that is connected with this blowing housing, and described motor is arranged in the described blowing housing.
As a kind of improvement of the present utility model, be integral connecting structure between described blowing housing and the hand-held housing.
As a kind of improvement of the present utility model, described resistance value adjusting circuit is arranged in the described hand-held housing, and is connected with described motor.
As a kind of improvement of the present utility model, described Gear-shift switch is arranged on the lateral wall of described hand-held housing, and is connected with described resistance value adjusting circuit.
The beneficial effects of the utility model are: the utility model structural design is ingenious, rationally, match with the resistance value adjusting circuit by Gear-shift switch, the resistance wire of corresponding conversion different resistance values is connected with motor and is reduced voltage, regulate with rotating speed motor, and can come resistance to resistance wire to increase as requested or reduce, thereby realize that the control motor carries out low speed, middling speed or running at a high speed, to satisfy different wind speed and pressure requirements, purposes is wide, and compact overall structure, volume is little, is convenient for carrying and uses, and is beneficial to wide popularization and application.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a circuit diagram of the present utility model.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of variable-ratio Blowing drum that present embodiment provides, it comprises the blowing body 1 that is provided with motor, it also comprises resistance value adjusting circuit and Gear-shift switch 2, described resistance value adjusting circuit is arranged in the described blowing body 1, and be connected with motor, described Gear-shift switch 2 is arranged on the lateral wall of described blowing body 1, and is connected with described resistance value adjusting circuit.
Described blowing body 1 comprises motor, blowing housing 11 and the hand-held housing 12 that is connected with this blowing housing 11, and described motor is arranged in the described blowing housing 11.
Be integral connecting structure between described blowing housing 11 and the hand-held housing 12.
Described resistance value adjusting circuit is arranged in the described hand-held housing 12, and is connected with described motor.
Described Gear-shift switch 2 is arranged on the lateral wall of described hand-held housing 12, and is connected with described resistance value adjusting circuit.
During use, can required wind speed come to connect with motor by the resistance wire of Gear-shift switch 2 corresponding conversion different resistance values and reduce voltage, referring to Fig. 2, when series resistance R5, motor rotary speed is normal.When series resistance R5, resistance R 6, motor runs slowly.When series resistance R8, motor quickens operation, to satisfy different wind speed and pressure requirements.
As described in the utility model the foregoing description, adopt structure same or analogous and other Blowing drum of obtaining, all in the utility model protection range with it.
Claims (5)
1. variable-ratio Blowing drum, it comprises the blowing body that is provided with motor, it is characterized in that, it also comprises resistance value adjusting circuit and Gear-shift switch, described resistance value adjusting circuit is arranged in the described blowing body, and be connected with motor, described Gear-shift switch is arranged on the lateral wall of described blowing body, and is connected with described resistance value adjusting circuit.
2. variable-ratio Blowing drum according to claim 1 is characterized in that: described blowing body comprises motor, blowing housing and the hand-held housing that is connected with this blowing housing, and described motor is arranged in the described blowing housing.
3. variable-ratio Blowing drum according to claim 2 is characterized in that: be integral connecting structure between described blowing housing and the hand-held housing.
4. variable-ratio Blowing drum according to claim 2 is characterized in that: described resistance value adjusting circuit is arranged in the described hand-held housing, and is connected with described motor.
5. variable-ratio Blowing drum according to claim 2 is characterized in that: described Gear-shift switch is arranged on the lateral wall of described hand-held housing, and is connected with described resistance value adjusting circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200064470U CN203086398U (en) | 2013-01-08 | 2013-01-08 | Speed-variable hairdryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200064470U CN203086398U (en) | 2013-01-08 | 2013-01-08 | Speed-variable hairdryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086398U true CN203086398U (en) | 2013-07-24 |
Family
ID=48832200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200064470U Expired - Fee Related CN203086398U (en) | 2013-01-08 | 2013-01-08 | Speed-variable hairdryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086398U (en) |
-
2013
- 2013-01-08 CN CN2013200064470U patent/CN203086398U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CITY JIAYU ELECTRICAL CO., LTD. Free format text: FORMER OWNER: DONGGUAN CITY JIATE ELECTRICAL TECHNOLOGY CO., LTD. Effective date: 20150209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150209 Address after: Guangdong province Dongguan City Qishi town 523000 Qing village Dongxing industrial park by six road No. 1 building A Patentee after: Dongguan Jiayu Electrical Appliance Co., Ltd. Address before: Guangdong province Dongguan City Qishi town 523000 Qing village industrial park Dongxing six road No. 1 Patentee before: Dongguan City JiaTe Electrical Technology Co., Ltd. |
|
| 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: 20130724 Termination date: 20170108 |