CN106609503A - Blower - Google Patents
Blower Download PDFInfo
- Publication number
- CN106609503A CN106609503A CN201610822270.XA CN201610822270A CN106609503A CN 106609503 A CN106609503 A CN 106609503A CN 201610822270 A CN201610822270 A CN 201610822270A CN 106609503 A CN106609503 A CN 106609503A
- Authority
- CN
- China
- Prior art keywords
- water conservancy
- conservancy diversion
- air
- stator blade
- inner cover
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0809—Loosening or dislodging by blowing ; Drying by means of gas streams
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H2001/0881—Details for pneumatically dislodging or removing not related to the mouth-piece
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to a blower. The blower comprises a shell, an air pipe connected with the shell and for blowing out air from the air pipe, a duct accommodated in the shell for guiding the air to flow, a fan for flowing the air, and a motor connected with the fan and for generating power provided to the fan, wherein the duct includes a guide outer cover, a guide inner cover and a static blade positioned between the guide outer cover and the guide inner cover; the motor is an alternating-current motor; and the alternating-current motor is at least partially positioned in the guide inner cover.
Description
Technical field
The present invention relates to a kind of hair-dryer.
Background technology
In graden machine, hair-dryer is a kind of relatively common instrument, and by the air-flow for blowing to ground dust is understood
Or debris are cleaned.Hair-dryer generally includes housing, the airduct of connection housing, the duct for being accommodated in housing, generation air-flow
Fan and the motor for driving fan.In order to reduce overall size, motor is generally arranged in duct, using in duct
Clearance spaces disposing motor.But because the space in duct is often than narrow, it is unfavorable for the proper heat reduction of motor, makes
Into the work efficiency of the too high motor of impact on the contrary of operating temperature of motor.
In order to solve the problem, a kind of solution is motor to be arranged on the outside of duct.The larger sky in duct outside
Between be conducive to the radiating of motor, but this can accordingly increase overall size, be unfavorable for the development trend of compact.
It is therefore desirable to being improved to prior art means.
The content of the invention
In view of this, an object of the present invention is to provide a kind of blowing with less overall dimensions and lower cost
Blower fan.
For achieving the above object, the technical solution adopted in the present invention is：A kind of hair-dryer, including：Housing；Airduct, even
Connect the housing and air is blown out from the airduct；Duct, in being accommodated in the housing, for guiding the air flow；
Fan, for making air produce flowing；Motor, connects the fan and generation is supplied to the power of the fan；Wherein, it is described
Duct includes water conservancy diversion outer housing, water conservancy diversion inner cover and the stator blade between the water conservancy diversion outer housing and water conservancy diversion inner cover, the motor
For alternating current generator, the alternating current generator is at least partially situated in the water conservancy diversion inner cover.
Preferably, the alternating current generator is contained in completely in the water conservancy diversion inner cover.
Preferably, the alternating current generator with diameter greater than equal to 58mm.
Preferably, the water conservancy diversion inner cover with diameter greater than equal to 62mm.
Preferably, the fan includes wheel hub and the blade on the wheel hub, wherein the diameter of the wheel hub
More than or equal to the diameter of the water conservancy diversion inner cover.
Preferably, the wheel hub with diameter greater than equal to 50mm.
Preferably, the hollow setting of the stator blade causes the cooling air-flow of the cooling motor to pass through in the stator blade
Portion.
Preferably, the stator blade has the air intake passage and air-out passage passed through for the cooling air-flow, the air intake
Passage and the air-out passage are independently arranged.
Preferably, the hair-dryer also includes the cooling fan being arranged in the water conservancy diversion inner cover, and the cooling fan is produced
Raw cooling air-flow.
Preferably, the stator blade is provided at circumferentially spaced around the water conservancy diversion inner cover, and the air-flow that the fan is produced is from institute
The gap stated between stator blade passes through.
Preferably, the shell is provided with the air inlet that is directed at the air intake passage and is directed at going out for the air-out passage
Air port.
Preferably, the stator blade includes the first stator blade comprising air intake passage and comprising air-out passage second quiet
Blade, is isolated between first stator blade and second stator blade by isolation bar.
Preferably, the isolation bar is matched with the surface configuration of first, second stator blade, so that the isolation
Muscle forms smooth surface with first, second stator blade.
Preferably, the water conservancy diversion inner cover includes the front water conservancy diversion inner cover that can be mutually permanently connected and rear water conservancy diversion inner cover, described the
One stator blade is located on the front water conservancy diversion inner cover, and second stator blade is located on the rear water conservancy diversion inner cover.
The purpose of the present invention is one of in addition to provide a kind of hair-dryer with good heat radiating.
For achieving the above object, the technical solution adopted in the present invention is：A kind of hair-dryer, including：Housing；Airduct, even
Connect the housing and air is blown out from the airduct；Duct, in being accommodated in the housing, for guiding the air flow；
Fan, for making air produce flowing；Motor, connects the fan and generation is supplied to the power of the fan；Wherein, it is described
Duct includes water conservancy diversion outer housing, water conservancy diversion inner cover and the stator blade between the water conservancy diversion outer housing and water conservancy diversion inner cover, the motor
It is at least partially situated in the water conservancy diversion inner cover, the hollow setting of the stator blade causes the cooling air-flow of the cooling motor to pass through
Inside the stator blade.
Compared with prior art, beneficial effects of the present invention are：The hair-dryer of the present invention adopts lower-cost alternating current
Machine, and alternating current generator is arranged in duct so that the size of overall hair-dryer is less.In addition, by hollow stator blade
The internal passage as cooling motor, on the premise of global design layout is not affected, the cooling effect of lifting motor is lifted whole
The work efficiency of body.
Description of the drawings
The purpose of invention described above, technical scheme and beneficial effect can pass through following can realize this
The detailed description of bright specific embodiment, clearly obtains in combination with Description of Drawings.
Identical label and symbol in accompanying drawing and description is used to represent the element of identical or equivalent.
Fig. 1 is the schematic diagram of the hair-dryer of first embodiment of the invention.
Fig. 2 is sectional view of the hair-dryer in Fig. 1 along longitudinal profile.
Fig. 3 is the schematic diagram that the duct of the hair-dryer in first embodiment removes part.
Fig. 4 is the decomposing schematic representation of the duct of the hair-dryer in another embodiment.
Fig. 5 is the schematic diagram that the motor of the hair-dryer in Fig. 1 is entirely located in duct.
Fig. 6 is the schematic diagram that the motor part of the hair-dryer in Fig. 1 is located in duct.
Fig. 7 is the schematic diagram that the water conservancy diversion inner cover of the hair-dryer in Fig. 1 has louvre.
1st, hair-dryer 2, housing 3, airduct
4th, duct 5, fan 6, motor
7th, fan axis 8, front portion 9, rear portion
21st, first the 22, second opening 31, air outlet of opening
41st, water conservancy diversion outer housing 42, water conservancy diversion inner cover 43, stator blade
44th, air intake passage 45, air-out passage 46, the first stator blade
47th, the second stator blade 48, isolation bar 51, wheel hub
52nd, blade 61, motor shaft 62, cooling fan
81st, front water conservancy diversion outer housing 82, front water conservancy diversion inner cover 91, rear water conservancy diversion outer housing
92nd, rear water conservancy diversion inner cover 100, louvre 461, body
462nd, extension D1, motor diameter D2, water conservancy diversion inner cover diameter
D3, hub diameter
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Fig. 1 and Fig. 2 is refer to, as the hair-dryer 1 of embodiment of the present invention.Hair-dryer 1 includes housing 2, airduct 3, contains
Road 4, fan 5 and motor 6.Airduct 3 is used to be connected with housing 2.There is the first opening 21 and the second opening 22 on housing 2.Its
In, the first opening 21 enters housing 2 as air inlet, extraneous air from first opening 21.Second opening 22 is used as connection
Mouthful, for being connected with airduct 3.One end of airduct 3 is removably connected by second opening 22 with housing 2.Airduct 3 it is another
End is provided with air outlet 31, and air blows to ground from air outlet 31.In a preferred embodiment, hair-dryer 1 also has air suction function.
Air is sucked together with debris from the air outlet 31 of airduct 3, by discharging from the first opening 21 after fan 5.
Refer to Fig. 2 and Fig. 3.Duct 4 and fan 5 are provided with housing 2.In embodiments of the present invention, fan 5 is axle stream wind
Fan.Fan 5 includes the wheel hub 51 of connection motor 6, and several are installed to the blade 52 on wheel hub 51.Blade 52 can be with wheel hub 51
It is integrally formed, it is also possible to be assemblied together after separating.Blade 52 extends approximately along the radial direction of wheel hub 51.Wheel hub 51 and blade
52 can rotate via the driving of motor 6 around a fan axis 7.So as to produce the air-flow along the movement of the direction of fan axis 7.At this
In embodiment, center of the fan axis 7 through wheel hub 51.It should be noted that when hair-dryer 1 performs blowing function, fan 5
It is rotated in a first direction around fan axis 7, and when hair-dryer 1 performs air suction function, fan 5 is around fan axis 7 along the
Two directions rotate, and wherein first direction is contrary with second direction.
The effect of duct 4 is to carry out rectification to the air-flow that fan 5 is produced.Therefore duct 4 is located at the downstream area of fan 5,
And the first opening 21 is located at the upstream region of fan 5.In upstream region, air enters into the inside of housing 2 from the first opening 21
Afterwards, to the direction movement near fan 5.And pass through after fan 5, air is moved to downstream area from upstream region.In catchment
Domain, air to the direction away from fan 5 is moved, and blows to the external world eventually through airduct 3, as denoted by the arrows in fig. 2.
As shown in figure 3, in embodiments of the present invention, duct 4 includes water conservancy diversion outer housing 41, leading in water conservancy diversion outer housing 41
Stream inner cover 42 and the stator blade 43 being fixedly installed.Water conservancy diversion outer housing 41 is cylindrical in shape, and extends approximately along the direction of fan axis 7.Water conservancy diversion
Inner cover 42 is located at the center of water conservancy diversion outer housing 41.Water conservancy diversion inner cover 42 also extends approximately along the direction of fan axis 7.Water conservancy diversion inner cover 42
Inner hollow arrange.The air-flow that the space formed between water conservancy diversion outer housing 41 and water conservancy diversion inner cover 42 is used to produce fan 5 passes through.
Wherein, motor 6 is preferably located on the inside of water conservancy diversion inner cover 41.In other words, motor 6 is at least partially disposed on water conservancy diversion inner cover 41
It is interior.Motor 6 has the motor shaft 61 of the wheel hub 51 of connection fan 5.In the present embodiment, motor 6 can be direct current generator, direct current
The size of motor is generally smaller, and specifically, the size of direct current generator is usually 48mm, even more little.Thus direct current generator can
To be easily arranged in water conservancy diversion inner cover 42.In a specific embodiment, but direct current generator is higher due to cost, and
Because the restriction of direct current supply time, continuous firing are shorter, it is unfavorable for meeting the demand of user.And alternating current generator cost is relatively
It is low, and can work long hours.But the size of alternating current generator is than larger, it is generally recognized that during water conservancy diversion inner cover 42 cannot be put into.
In order to still alternating current generator is arranged in water conservancy diversion inner cover 42, it is necessary to rethink setting water conservancy diversion inner cover 42 and fan 5
Size.In the embodiment as shown in fig .5, motor 6 is alternating current generator.The diameter D1 of generally alternating current generator is more than or equal to
58mm.Certainly, the size of alternating current generator can also be other sizes, such as 62mm, 65mm, 73mm, 82mm etc..And water conservancy diversion inner cover
42 in order to accommodate alternating current generator, and the outer diameter D 2 of water conservancy diversion inner cover 42 is more than or equal to 62mm.And fan 5 is in order to match alternating current generator and appearance
Receive the water conservancy diversion inner cover 42 of alternating current generator, the diameter dimension of its wheel hub 51 have to be larger than the outside dimension of water conservancy diversion inner cover 42.Preferred
Embodiment in, the diameter dimension of wheel hub 51 have to be larger than 50mm.The diameter dimension of wheel hub 51 can be 60mm etc..
Stator blade 43 is located between water conservancy diversion outer housing 41 and water conservancy diversion inner cover 42.As shown in figure 3, stator blade 43 surrounds water conservancy diversion inner cover
42 circumferentially spaced setting.Air passes through from the interval between stator blade 43.In the present invention, the quantity of stator blade 43 is 6
Group.Every group of stator blade is included along several longitudinally disposed stator blades of water conservancy diversion inner cover 42.Especially, every group of stator blade is included
Some stator blades projection in the vertical is essentially coincided.6 groups of stator blades 43 are each other along the circumferential uniform of water conservancy diversion inner cover
Interval setting.Angle between every group of stator blade 43 and adjacent vane piece is 60 degree.Certainly, those stator blades 43 can also that
This has different intervals, i.e., the distribution of non-equi-angularly space.In addition the quantity of stator blade 43 is also not limited to 6 groups, can be 4
Group, 5 groups, 7 groups, the quantity such as 8 groups.Additionally, the relative atmospheric path of stator blade 43 is obliquely arranged, it is so empty beneficial to preferably guiding
Gas passes through.As shown in figure 3, the hollow setting of stator blade 43 so that the air-flow of cooling motor 6 is by the hollow inside of stator blade 43
Motor 6 can be cooled down, then exchange to the external world, complete radiating circulation, as indicated by the arrows in fig. 3.And fan 5 is produced
Air-flow pass through from outside stator blade 43, the air-flow that cooling air-flow is produced with fan 5 separate can flow, and will not mutually do
Disturb.
As shown in Figure 3 and Figure 4, it is additionally provided with cooling fan 62 in water conservancy diversion inner cover 42.Cooling fan 62 connects motor shaft 61.When
During 61 rotary work of motor shaft, cooling fan 62 is accordingly rotated and produces cooling air-flow.Cooling air-flow is logical from inside stator blade 43
By swapping with the external world in road, so as to obtain cooling effect.In the present embodiment, cooling fan 62 is centrifugation wind
Fan.
Further, stator blade 43 is internally formed the air intake passage 44 and air-out passage 45 being independently arranged.Air intake passage
44 connect water conservancy diversion inner cover 42 and the external world with air-out passage 45.Extraneous air enters into water conservancy diversion inner cover 42 by air intake passage 44
Inside, so as to be cooled down.And after the completion of cooling, air flows to the external world further through air-out passage 45, so as to complete heat
Exchange.Because air intake passage 44 and air-out passage 45 are separate settings, therefore air-flow will not be interfered in turnover,
The efficiency of heat radiation.
As shown in figure 4, every group of stator blade 43 has the He of the first stator blade 46 arranged along the axis direction of water conservancy diversion inner cover 42
Second stator blade 47.First stator blade 46 and the separate setting of the second stator blade 47, therefore the first stator blade 46 and second is quiet
Blade 47 is internally formed separate hollow space.The wherein inside of the first stator blade 46 includes air intake passage 44, and the
The inside of two stator blades 47 includes air-out passage 45.Certainly in another embodiment, wrap in the inside of the first stator blade 46
Containing air-out passage 45, and air intake passage 44 is included in the inside of the second stator blade 47.It should be noted that the first stator blade 46 with
Isolation bar 48 is additionally provided between second stator blade 47.Isolation bar 48 matches with the surface configuration of first, second stator blade, therefore
From in terms of appearance, isolation bar 48 has connected the first stator blade 46 and the second stator blade 47, and forms light with first, second stator blade
Sliding continuous surface.The benefit of so design is, the air-flow that fan 5 is produced by during the outer surface of first, second stator blade not
Larger windage loss can be produced.
In preferred embodiment as shown in Figure 4, first, second stator blade 46,47 also includes being located at the and of water conservancy diversion inner cover 42
Body 461 between water conservancy diversion outer housing 41 and the extension outside water conservancy diversion outer housing 462.Show that one of them prolongs in Fig. 4
Extending portion.It is readily apparent that those skilled in the art can select to arrange extension 462 on every group of stator blade.Body
461 are connected with the inside of extension 462, and substantially radially extend.The body 461 of the first stator blade 46 and extension
The Inner Constitution air intake passage 44 in portion 462, and the body 461 of the second stator blade 47 and the Inner Constitution air-out of extension 462
Passage 45.One end of body 461 is fixed and is abutted to water conservancy diversion inner cover 42, and with the internal run-through of water conservancy diversion inner cover 42.Body 461
The other end abut water conservancy diversion outer housing 41, and through water conservancy diversion outer housing 41 and the insertion of corresponding extension 462.And the one of extension 462
End abut with water conservancy diversion outer housing 41 and with the insertion of body 461, the other end of extension 462 arranges near housing 2.On housing 2
Cooling entrance 63 and coolant outlet 64 is provided with, in the cooling entrance that extension 462 is discharged and the gas that enters passes through on housing 2
63 and coolant outlet 64 circulated with the external world.
In a preferred embodiment, the front portion that water conservancy diversion outer housing 41 is provided separately before and after including vertically with water conservancy diversion inner cover 42
8 and rear portion 9.Anterior 8 can be fixedly connected with rear portion 9 by the assembling of the fixtures such as bolt, so facilitate motor 6 to be fitted in water conservancy diversion
In cover 42.Front water conservancy diversion outer housing 81, the first stator blade 46 and front water conservancy diversion inner cover 82 constitute anterior 8, front portion 8 it is preferred integrally into
Type, and rear water conservancy diversion outer housing 91, the second stator blade 47 and rear water conservancy diversion inner cover 92 constitute rear portion 9, the preferred one in the rear portion 9 into
Type.Front portion 8 and rear portion 9 can be connected along the longitudinal extension direction of overall hair-dryer 1.
Certainly, in other one embodiment, as shown in fig. 7, water conservancy diversion inner cover 42 is provided with louvre 100.Louvre
100 connect with air path.Motor 6 is directly exchanged by louvre 100 with the external world.Which thereby enhance and be arranged in water conservancy diversion
The heat dispersion of the motor 6 in cover 42.Louvre 100 can be the hole of the hole of grid shape, or honeycomb shape.
In other one embodiment, as shown in fig. 6, the only part of motor 6 is contained in water conservancy diversion inner cover 42 so that electricity
The part of machine 6 in air path, so also beneficial to lifting motor 6 heat dispersion.Motor 6 is located at the portion of water conservancy diversion inner cover 42
Divide and be not more than 1/3.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.
Claims (15)
1. a kind of hair-dryer, including：
Housing；
Airduct, connects the housing and air is blown out from the airduct；
Duct, in being accommodated in the housing, for guiding the air flow；
Fan, for making air produce flowing；
Motor, connects the fan and generation is supplied to the power of the fan；
It is characterized in that：The duct include water conservancy diversion outer housing, water conservancy diversion inner cover and positioned at the water conservancy diversion outer housing and water conservancy diversion inner cover it
Between stator blade, the motor is alternating current generator, and the alternating current generator is at least partially situated in the water conservancy diversion inner cover.
2. hair-dryer according to claim 1, it is characterised in that：The alternating current generator is contained in completely the water conservancy diversion inner cover
It is interior.
3. hair-dryer according to claim 2, it is characterised in that：The alternating current generator with diameter greater than equal to 58mm.
4. hair-dryer according to claim 3, it is characterised in that：The water conservancy diversion inner cover with diameter greater than equal to 62mm.
5. hair-dryer according to claim 2, it is characterised in that：The fan includes wheel hub and installed in the wheel hub
On blade, wherein the wheel hub with diameter greater than equal to the water conservancy diversion inner cover diameter.
6. hair-dryer according to claim 5, it is characterised in that：The wheel hub with diameter greater than equal to 50mm.
7. hair-dryer according to claim 2, it is characterised in that：The hollow setting of the stator blade causes the cooling motor
Cooling air-flow by inside the stator blade.
8. hair-dryer according to claim 7, it is characterised in that：The stator blade has what is passed through for the cooling air-flow
Air intake passage and air-out passage, the air intake passage and the air-out passage are independently arranged.
9. hair-dryer according to claim 8, it is characterised in that：The hair-dryer also includes being arranged on the water conservancy diversion inner cover
Interior cooling fan, the cooling fan produces cooling air-flow.
10. hair-dryer according to claim 8, it is characterised in that：The stator blade is in the water conservancy diversion
Cover is provided at circumferentially spaced, and the air-flow that the fan is produced passes through from the gap between the stator blade.
11. hair-dryers according to claim 8, it is characterised in that：The shell is provided with the alignment air intake passage
The air outlet of air inlet and the alignment air-out passage.
12. hair-dryers according to claim 7, it is characterised in that：The stator blade includes comprising air intake passage first
Stator blade and the second stator blade comprising air-out passage, by isolating between first stator blade and second stator blade
Muscle is isolated.
13. hair-dryers according to claim 12, it is characterised in that：The isolation bar and first, second stator blade
Surface configuration matching so that the isolation bar forms smooth surface with first, second stator blade.
14. hair-dryers according to claim 12, it is characterised in that：The water conservancy diversion inner cover includes what is can be mutually permanently connected
Front water conservancy diversion inner cover and rear water conservancy diversion inner cover, first stator blade is located on the front water conservancy diversion inner cover, and second stator blade is located at
On the rear water conservancy diversion inner cover.
A kind of 15. hair-dryers, including：
Housing；
Airduct, connects the housing and air is blown out from the airduct；
Duct, in being accommodated in the housing, for guiding the air flow；
Fan, for making air produce flowing；
Motor, connects the fan and generation is supplied to the power of the fan；
It is characterized in that：The duct include water conservancy diversion outer housing, water conservancy diversion inner cover and positioned at the water conservancy diversion outer housing and water conservancy diversion inner cover it
Between stator blade, the motor is at least partially situated in the water conservancy diversion inner cover, and hollow setting of the stator blade causes cooling institute
The cooling air-flow of motor is stated by inside the stator blade.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015106970792 | 2015-10-22 | ||
| CN201510697079 | 2015-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106609503A true CN106609503A (en) | 2017-05-03 |
Family
ID=58614978
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610822270.XA Pending CN106609503A (en) | 2015-10-22 | 2016-09-14 | Blower |
| CN201621054349.4U Active CN206428629U (en) | 2015-10-22 | 2016-09-14 | Hair-dryer |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054349.4U Active CN206428629U (en) | 2015-10-22 | 2016-09-14 | Hair-dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106609503A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988255A (en) * | 2017-05-09 | 2017-07-28 | 浙江亚特电器有限公司 | A kind of control method for being used to clean the hair-dryer and hair-dryer on ground |
| CN111643012A (en) * | 2020-05-29 | 2020-09-11 | 小狗电器互联网科技（北京）股份有限公司 | Motor support and cleaning device of airflow generator |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609503A (en) * | 2015-10-22 | 2017-05-03 | 苏州宝时得电动工具有限公司 | Blower |
| CN109371888A (en) * | 2018-09-17 | 2019-02-22 | 浙江卓远机电科技有限公司 | A kind of mute air channel structure of hair dryer |
| CN109156966A (en) * | 2018-10-31 | 2019-01-08 | 舒可士（深圳）科技有限公司 | Trichoxerosis device |
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| CN204140463U (en) * | 2014-09-29 | 2015-02-04 | 浙江曹娥通风设备有限公司 | Anticorrosion air bells exhauster |
| CN104582554A (en) * | 2012-08-20 | 2015-04-29 | 日立工机株式会社 | Portable blower |
| CN204663918U (en) * | 2015-05-26 | 2015-09-23 | 石福军 | A kind of large-scale dark transmission axle induced-draft fan group |
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- 2016-09-14 CN CN201621054349.4U patent/CN206428629U/en active Active
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| CN104582554A (en) * | 2012-08-20 | 2015-04-29 | 日立工机株式会社 | Portable blower |
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| CN106988255A (en) * | 2017-05-09 | 2017-07-28 | 浙江亚特电器有限公司 | A kind of control method for being used to clean the hair-dryer and hair-dryer on ground |
| CN106988255B (en) * | 2017-05-09 | 2019-01-22 | 浙江亚特电器有限公司 | A kind of control method of hair dryer and hair dryer for cleaning ground |
| CN111643012A (en) * | 2020-05-29 | 2020-09-11 | 小狗电器互联网科技（北京）股份有限公司 | Motor support and cleaning device of airflow generator |
| CN111643012B (en) * | 2020-05-29 | 2024-04-09 | 北京小狗吸尘器集团股份有限公司 | Motor support and cleaning equipment of airflow generator |
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Application publication date: 20170503 |