CN207461648U - Hair-dryer - Google Patents
Hair-dryer Download PDFInfo
- Publication number
- CN207461648U CN207461648U CN201721213728.8U CN201721213728U CN207461648U CN 207461648 U CN207461648 U CN 207461648U CN 201721213728 U CN201721213728 U CN 201721213728U CN 207461648 U CN207461648 U CN 207461648U
- Authority
- CN
- China
- Prior art keywords
- blower housing
- hair
- wind
- dryer according
- windshield
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of hair-dryers, it includes eye-splice together and bottom has the blower housing of handle, front end setting air outlet, the rear end setting air inlet on blower housing top, fixed seat is installed in the blower housing, rear portion is installed with wind turbine in fixed seat, forepart is installed with fixed frame, and ptc heater is equipped on fixed frame；The ptc heater includes spaced at least two metal heat sink, and PTC ceramics fever tablet is clamped between two adjacent metal heat sinks.The utility model has the advantages that fever is fast and low energy consumption and has safe to use.
Description
Technical field
The utility model is related to a kind of hair-dryers.
Background technology
Now widely used blowing is made of electromechanical source line, shell, motor, fan blade, power switch, heater element etc.,
Wherein heater element is formed using elements such as heating wire and thermistors, and since its fever is slow, high energy consumption, noise is big, and sends out
Heated filament surface live line work, in bathroom, use is absolutely unsafe, if heating wire surface wetting is easy for short-circuit fire.It is in addition, electric
Stream is by heating wire（Resistance wire）When can generate induction field, strong electric radiation and electromagnetic field can generate human body very big
Harm, be unfavorable for the health of user.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of fever is fast, low energy consumption and blowing safe to use
Machine.
In order to solve the above technical problems, the hair-dryer provided includes eye-splice together and bottom has outside the wind turbine of handle
Shell, front end setting air outlet, the rear end setting air inlet on blower housing top, is structurally characterized in that：Block in the blower housing
Equipped with fixed seat, rear portion is installed with wind turbine in fixed seat, forepart is installed with fixed frame, and ptc heater is equipped on fixed frame.
With the above structure, it is heated using ptc heater, the structure for not using resistance wire is generated heat, profit
The performance generated heat with PTC ceramics piece, thus fever is fast and low energy consumption, and has the advantages that safe to use.
The ptc heater includes spaced at least two metal heat sink, between two adjacent metal heat sinks
It is clamped with PTC ceramics fever tablet.
The metal heat sink includes two pieces of metallic plates being oppositely arranged, and being equipped with bending between two opposite metallic plates sets
The cooling fin put forms vent passages between the cooling fin of bending and metallic plate inner wall, wherein outermost two heat dissipation metals
Device is equipped with the connection terminal that can be electrically connected to a power source.
The fixed frame is included along fixed seat center ring cloth and along the multiple radiant panels radially extended, described
Ptc heater is clamped between multiple radiation front edge of board.
Inner can is installed in the blower housing, the front end of inner can, which is equipped with, to be inwardly recessed and extend to inner can front end
Accommodating case on face, the interior spice box equipped with energy cross ventilation of accommodating case, the rear portion and bottom of accommodating case are equipped with auxiliary air inlet hole, wind
Opening lid equipped with corresponding accommodating case position setting on machine shell, the master that the air outlet includes connecting with blower housing inner cavity go out
Air port and the auxiliary air outlet with the chamber of accommodating case.
The front end of the blower housing is installed with Windshield, and the spice box of energy cross ventilation is equipped in Windshield,
It is connected in Windshield positioned at spice box forepart and the wind-collecting cover that can be freely rotated, the front port of wind-collecting cover is the outlet air
Mouthful, multiple vortex wind blades of installation ring cloth centered on the axis of wind-collecting cover in wind-collecting cover.
The front end of the wind-collecting cover is equipped with the windshield edge extended inwardly into, the facade of the windshied part on which part windshield edge
Size is more than the facade size of the windshied part at other positions；Multiple equidirectional oblique bending settings of vortex wind blade.
Support column is connected in the middle part of the Windshield, the inserting column set being correspondingly arranged with support column is housed in the wind-collecting cover
Cylinder, inserting column sleeve is interior to be connected with inserting column by axial jack, and support column is equipped with the mounting hole being inserted into for inserting column, the jack
Rear portion be equipped in hemispherical groove, spherical ball in the grooves is set on the inserting column.
The rear end of the blower housing tilts to form support portion, be hinged in the middle part of blower housing the support arm that can overturn and
Blower housing is supported jointly with support portion after support arm overturning.
The handle is hinged on blower housing lower part so as to which handle be allow to stick on blower housing after rotating by hinge shaft
On.
In conclusion the utility model has the advantages that fever is fast and low energy consumption and has safe to use.
Description of the drawings
The utility model will be further described below with reference to the accompanying drawings：
Fig. 1 is a kind of structure diagram of embodiment of the utility model；
Fig. 2 is the structure diagram of the line A-A section view along Fig. 1；
Fig. 3 is the structure diagram of the line B-B section view along Fig. 1；
Fig. 4 is the structure diagram of the utility model another kind embodiment；
Fig. 5 be along Fig. 4 C to structure diagram；
Fig. 6 is the structure diagram of embodiment section view in Fig. 4；
Fig. 7 is the structure diagram of embodiment use state in Fig. 4.
Specific embodiment
Refer to the attached drawing 1, the utility model provide a kind of preferred embodiment of hair-dryer, including eye-splice together and bottom
Portion has the blower housing 1 of handle 11, front end setting air outlet, the rear end setting air inlet on blower housing top, the wind turbine
It is installed with fixed seat 2 in shell 1, rear portion is installed with wind turbine 8, forepart is installed with fixed frame 3 in fixed seat 2, and the rear end of wind turbine 8 is set
Put blowing blade, the rear end setting guard 7 of blower housing, multiple holes on guard 7 form above-mentioned air inlet, pacify on fixed frame
Equipped with ptc heater 4, ptc heater is powered, by the wind that blows of wind turbine, wind is thermally formed heat by ptc heater
Wind realizes the blowing hot wind function of hair-dryer, using above-mentioned ptc heater, changes the structure of the elements such as original resistance wire, both
It is energy saving and safe.Setting control switch, controller and driving switch, can realize opening for entire hair-dryer in above-mentioned handle
Pass, gear position operation etc., electrical connection and control structure are the prior art, and details are not described herein.
With reference to shown in figure 1, Fig. 2, in the present embodiment, the ptc heater 4 includes spaced at least two metal
Radiator 41 is clamped with multiple PTC ceramics fever tablets 42 between two adjacent metal heat sinks, is to illustrate three gold in figure
Belong to radiator, the metal heat sink 41 includes two pieces of metallic plates being oppositely arranged, is equipped between two opposite metallic plates curved
The cooling fin of setting is rolled over, vent passages are formed between the cooling fin of bending and metallic plate inner wall, wherein outermost two metals
Radiator is equipped with the connection terminal 43 that can be electrically connected to a power source, by connection terminal 43, conducting wire make PTC ceramics fever tablet 42 with
Power electric connection, the fixed frame 3 are included along 2 center ring cloth of fixed seat and along the multiple radiant panels radially extended
31, between the ptc heater 4 clamps multiple radiation front edge of board, ventilating duct, wind turbine blowout are formed between two adjacent radiant panels
Wind blow to metal heat sink 41 by above-mentioned ventilating duct, the fever of PTC ceramics fever tablet 42 is conducted to metal heat sink 41, wind warp
Sufficient heat exchange is carried out after crossing metal heat sink, forms hot wind, above structure takes full advantage of thermal energy, reduces energy consumption.
With reference to figure 1 and Fig. 3, in the present embodiment, inner can 12, above-mentioned ptc heater are installed in the blower housing 1
And fixed frame is all located in inner can 12, and the inner surface of inner can 12 is additionally provided with insulation cover cylinder, the front end of inner can 12
Equipped with being inwardly recessed and extending to the accommodating case 13 on inner can front end face, the spice box equipped with energy cross ventilation in accommodating case 13
15, fragrance or smoked material and other items can be placed in spice box 15, the rear portion and bottom of accommodating case are equipped with auxiliary air inlet hole 14, above-mentioned heat
After wind is formed, it can be entered by auxiliary air inlet hole 14, so as to which the perfume in spice box be made to blow with the wind, the wind of blowout can have fragrance
Fragrance, the opening lid equipped with corresponding 13 position of accommodating case setting on blower housing 1, the air outlet includes and blower housing inner cavity
The main air outlet 16 of connection and the auxiliary air outlet 17 with the chamber of accommodating case, by the structure design of this main and auxiliary outlet air,
Improve the performance of air-out effect and hair-dryer.
With reference to shown in figure 5 and Fig. 6, the utility model provides another embodiment, basic structure and above-described embodiment
Identical, difference is, the front end of the blower housing 1 is installed with detachable Windshield 18, and Windshield 18 can be one
Body formed cover body can also use following structures, naturally it is also possible to the Windshield 18 of two kinds of structures be set, by this two kinds knots
The Windshield 18 of structure is used interchangeably, and improves the scope of application of the utility model.In attached drawing, it is equipped in Windshield 18
Can cross ventilation spice box 15, be connected in Windshield 18 positioned at spice box forepart and the wind-collecting cover 19 that can be freely rotated,
The front port of wind-collecting cover 19 is the air outlet, and multiple whirlpools of the ring cloth centered on the axis of wind-collecting cover are installed in wind-collecting cover 19
Conductance air blade 20, the front end of the wind-collecting cover 19 are equipped with the windshield that extends inwardly into along 191, and which part windshield is along 191
Windshied part facade size be more than other positions windshied part facade size；Multiple vortex 20 equidirectional inclinations of wind blade
Bending setting, is set by above structure, can make the hot wind of above-mentioned formation by the vortex guiding of vortex wind blade 20, so as to
Whirlwind vortex is formed, improves airflow effects.And in the present embodiment, 18 middle part of Windshield is connected with support column 181,
Equipped with the inserting column sleeve 192 being correspondingly arranged with support column in the wind-collecting cover 19, inserting column sleeve 192 is interior to pass through axial jack company
It is connected to inserting column 21, support column 181 is equipped with the mounting hole being inserted into for inserting column, and the rear portion of the jack is equipped in hemispherical recessed
Slot is set with spherical ball 22 in the grooves on the inserting column 21, can increase the rotation fluency of wind-collecting cover 19.
With reference to shown in figure 4, Fig. 6 and Fig. 7, the rear end of the blower housing 1 tilts to form support portion 5, in blower housing 1
Portion is hinged with after the support arm 6 that can be overturn and support arm overturning and supports blower housing jointly with support portion, so as to so that entire
Hair-dryer is fixed, it is no longer necessary to and it is hand-held to use, greatly facilitate user.Also, the handle 11 is hinged on wind by hinge shaft
1 lower part of machine shell can reduce the volume of entire hair-dryer so as to which handle be allow to be sticked on blower housing after rotating, convenient
Travelling carries.
The utility model can also have other embodiment, other technical sides formed in the record of claims
Case is no longer repeated one by one, and the present utility model is not limited to the above embodiments, based on the utility model above-described embodiment
Equivalent variations and part replacement are all within the protection scope of the present utility model.
Claims (9)
1. a kind of hair-dryer, including eye-splice together and bottom has handle（11）Blower housing（1）, blower housing top
Front end setting air outlet, rear end setting air inlet, it is characterized in that：The blower housing（1）Inside it is installed with fixed seat（2）, it is fixed
Seat（2）Interior rear portion is installed with wind turbine（8）, forepart be installed with fixed frame（3）, ptc heater is installed on fixed frame（4）；It is described
Ptc heater（4）Including spaced at least two metal heat sink（41）, it is clamped between two adjacent metal heat sinks
PTC ceramics fever tablet（42）.
2. hair-dryer according to claim 1, it is characterized in that：The metal heat sink（41）Including two pieces be oppositely arranged
Metallic plate is equipped with the cooling fin of bending setting between two opposite metallic plates, between the cooling fin of bending and metallic plate inner wall
Vent passages are formed, wherein outermost two metal heat sinks are equipped with the connection terminal that can be electrically connected to a power source（43）.
3. hair-dryer according to claim 1, it is characterized in that：The fixed frame（3）Including along fixed seat（2）Center ring cloth
And along the multiple radiant panels radially extended（31）, the ptc heater（4）Clamp it is multiple radiation front edge of board between.
4. hair-dryer according to any one of claim 1-3, it is characterized in that：The blower housing（1）In being inside installed with
Case（12）, inner can（12）Front end be equipped be inwardly recessed and extend to the accommodating case on inner can front end face（13）, accommodate
Box（13）The interior spice box equipped with energy cross ventilation（15）, the rear portion and bottom of accommodating case are equipped with auxiliary air inlet hole（14）, outside wind turbine
Shell（1）It is upper that corresponding accommodating case is housed（13）The opening lid of position setting, the air outlet include what is connected with blower housing inner cavity
Main air outlet（16）With the auxiliary air outlet of the chamber with accommodating case（17）.
5. hair-dryer according to any one of claim 1-3, it is characterized in that：The blower housing（1）Front end clamp
There is Windshield（18）, Windshield（18）The spice box of energy cross ventilation is inside installed（15）, Windshield（18）Interior connection
There is the wind-collecting cover that is located at spice box forepart and can be freely rotated（19）, wind-collecting cover（19）Front port for the air outlet, collection
Fan housing（19）Multiple vortex wind blades of interior installation ring cloth centered on the axis of wind-collecting cover（20）.
6. hair-dryer according to claim 5, it is characterized in that：The wind-collecting cover（19）Front end be equipped with the gear that extends inwardly into
Fan housing edge（191）, which part windshield edge（191）Windshied part facade size be more than other positions windshied part facade
Size；Multiple vortex wind blades（20）Equidirectional oblique bending setting.
7. hair-dryer according to claim 5, it is characterized in that：The Windshield（18）Middle part is connected with support column
（181）, the wind-collecting cover（19）It is interior equipped with the inserting column sleeve being correspondingly arranged with support column（192）, inserting column sleeve（192）Inside pass through
Axial jack is connected with inserting column（21）, support column（181）The mounting hole being inserted into for inserting column is equipped with, the rear portion of the jack is set
Have in hemispherical groove, the inserting column（21）On be set with spherical ball in the grooves（22）.
8. hair-dryer according to any one of claim 1-3, it is characterized in that：The blower housing（1）Rear end tilt
Form support portion（5）, blower housing（1）Middle part be hinged with the support arm that can be overturn（6）And support arm overturning after with support portion
Common support blower housing.
9. hair-dryer according to any one of claim 1-3, it is characterized in that：The handle（11）It is hinged on by hinge shaft
Blower housing（1）Lower part is so as to allow handle to be sticked on blower housing after rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213728.8U CN207461648U (en) | 2017-09-21 | 2017-09-21 | Hair-dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213728.8U CN207461648U (en) | 2017-09-21 | 2017-09-21 | Hair-dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207461648U true CN207461648U (en) | 2018-06-08 |
Family
ID=62269624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721213728.8U Active CN207461648U (en) | 2017-09-21 | 2017-09-21 | Hair-dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207461648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968287A (en) * | 2018-07-25 | 2018-12-11 | 广州嘉憬母婴科技股份有限公司 | Ceramic heat constant temperature air duct and ceramic heat constant temperature air duct circuit |
| CN109743859A (en) * | 2019-03-15 | 2019-05-10 | 莱克电气股份有限公司 | The high hair dryer of radiating efficiency |
| CN110090361A (en) * | 2019-06-06 | 2019-08-06 | 有一健康科技有限公司 | A kind of light wave resonance cell photo-thermal instrument |
-
2017
- 2017-09-21 CN CN201721213728.8U patent/CN207461648U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968287A (en) * | 2018-07-25 | 2018-12-11 | 广州嘉憬母婴科技股份有限公司 | Ceramic heat constant temperature air duct and ceramic heat constant temperature air duct circuit |
| CN109743859A (en) * | 2019-03-15 | 2019-05-10 | 莱克电气股份有限公司 | The high hair dryer of radiating efficiency |
| CN109743859B (en) * | 2019-03-15 | 2024-04-16 | 莱克电气股份有限公司 | Blower with high heat dissipation efficiency |
| CN110090361A (en) * | 2019-06-06 | 2019-08-06 | 有一健康科技有限公司 | A kind of light wave resonance cell photo-thermal instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207461648U (en) | Hair-dryer | |
| US20030164367A1 (en) | Dual source heater with radiant and convection heaters | |
| CN208973507U (en) | A kind of cooking equipment | |
| WO2010012142A1 (en) | Radiation type electric heater | |
| KR100910266B1 (en) | Stand type air cooler and heater capable of intaking or exhausting in any direction of 360 degree | |
| CN205805957U (en) | A kind of both cooling and heating electric fan | |
| JP2012019866A (en) | Hair dryer | |
| JP6440788B1 (en) | Drying equipment | |
| CN217446937U (en) | Far infrared heating hair care physiotherapy device | |
| CN209251868U (en) | Two in one multifunctional hair dryer | |
| WO2022237118A1 (en) | Wall-mounted washing machine | |
| CN209863099U (en) | Multifunctional cosmetic mirror | |
| CN105650012B (en) | The integrated core device for the Fan Devices that can flexibly assemble | |
| CN212814939U (en) | Electric hair drier | |
| CN206166096U (en) | Intelligence pottery burden ionized blower | |
| CN208567143U (en) | A kind of heater | |
| JP3894129B2 (en) | Floor-mounted air conditioner | |
| CN109330154A (en) | Two in one multifunctional hair dryer | |
| CN209295265U (en) | The air exhausting structure and heater of lower part outlet air | |
| KR101175920B1 (en) | Hair dryer generating far infrared ray having cross flow type impeller | |
| CN206714352U (en) | Intelligent ceramic heating hair-dryer | |
| CN214949327U (en) | Electric heater | |
| CN206836512U (en) | A kind of low noise hair-dryer | |
| CN205783784U (en) | A kind of joint space-efficient warm-air drier | |
| CN212339371U (en) | Dual heating and humidifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |