CN109156966A - Trichoxerosis device - Google Patents
Trichoxerosis device Download PDFInfo
- Publication number
- CN109156966A CN109156966A CN201811288674.0A CN201811288674A CN109156966A CN 109156966 A CN109156966 A CN 109156966A CN 201811288674 A CN201811288674 A CN 201811288674A CN 109156966 A CN109156966 A CN 109156966A
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- China
- Prior art keywords
- fluid
- tube body
- trichoxerosis device
- outlet
- open end
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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
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Jet Pumps And Other Pumps (AREA)
- Cleaning And Drying Hair (AREA)
Abstract
The invention discloses a kind of trichoxerosis devices, comprising: handle, body portion, fan component and end cap, handle are equipped with first fluid entrance；Body portion includes shell and is arranged in the intracorporal tube body of shell, and shell is connect with handle, and first fluid is equipped between the second open end of tube body and shell and is exported, and first fluid entrance and first fluid outlet form first fluid channel；First open end of tube body is equipped with second fluid entrance, and the second open end of tube body is exported equipped with second fluid, and second fluid entrance and second fluid outlet form second fluid channel；Fan component is set in the first fluid channel；End cap is set to the first open end and/or the second open end of the tube body, and the first gap and the second gap are equipped between the first open end of the tube body and the second open end respectively, first gap constitutes the second fluid entrance, and second gap constitutes the second fluid outlet.
Description
Technical field
The present invention relates to blowing apparatus technical field more particularly to a kind of trichoxerosis devices.
Background technique
Hair drying equipment is chiefly used in the drying and shaping of hair, is also used for otherwise drying, art designing.It is existing
Hair drying equipment in technology is typically all directly to drive fan blade rotation by motor, and when fan blade rotates, air can be from air inlet
Mouth enters, and blows out to form air-flow from air outlet again via air duct, with this come the purpose of realizing drying, shaping.
The air output of common hair drying equipment is substantially equal to fan blade and is drawn into hair drying equipment in the prior art
Air quantity, to improve air output, must just increase the power of motor.
There are also novel hair drying equipments at present, improve air output by increasing a fluid channel, still
Newly-increased fluid channel is only used for divulging information, and cannot function as him and use, and causes the overall volume of trichoxerosis device larger.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of trichoxerosis device, no need to increase the power of motor, i.e.,
Air output can be improved, while the volume of trichoxerosis device can be reduced.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of trichoxerosis device, comprising:
Handle, the handle are equipped with first fluid entrance；
Body portion, including shell and be arranged in the intracorporal tube body of shell, the shell is connect with the handle, and the of the tube body
It is equipped with first fluid between two open ends and the shell to export, the first fluid entrance and the first fluid outlet
Form first fluid channel；First open end of the tube body is equipped with second fluid entrance, the second open end of the tube body
It is equipped with second fluid to export, the second fluid entrance and the second fluid outlet form second fluid channel；
Fan component is set in the first fluid channel, for aspirating first fluid across the first fluid entrance
Into the first fluid channel；And
End cap is equipped between first set on the first open end of the tube body, and between the first open end of the tube body
Gap, first gap constitute the second fluid entrance；
Or end cap is set to the second open end of the tube body, and second is equipped between the second open end of the tube body
Gap, second gap constitute the second fluid outlet；
Or end cap is set to the first open end and the second open end of the tube body, and first with the tube body respectively
The first gap and the second gap are equipped between open end and the second open end, first gap constitutes the second fluid and enters
Mouthful, second gap constitutes the second fluid outlet.
The beneficial effects of the present invention are: trichoxerosis devices of the invention, and mutually independent first fluid channel and the is arranged
Fan component is arranged in first fluid channel in two fluid channels, makes air-flow from first fluid exit with faster flow velocity stream
Out, because of Bernoulli effect, the air-flow in bootable second fluid channel is flowed out from second fluid exit, not only increase it is total go out
Air quantity, and no need to increase the power of motor, can save electric energy；Meanwhile second fluid of the present invention in second fluid channel enters
Mouth and/or second fluid outlet setting end cap, not only can guarantee the positive constantly inlet wind in second fluid channel, but also end cap can be to second
The inside of fluid channel is protected, therefore other assemblies can be arranged in second fluid channel, to reduce trichoxerosis dress
The volume set.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the trichoxerosis device of the embodiment of the present invention；
Fig. 2 is the entirety sectional view of the trichoxerosis device of the embodiment of the present invention；
Fig. 3 is the cross-sectional view in the body portion of the trichoxerosis device of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the first part of the trichoxerosis device of the embodiment of the present invention；
Fig. 5 is the tube body second part of the trichoxerosis device of the embodiment of the present invention and the cross-sectional view of Part III；
Structural schematic diagram when Fig. 6 is the trichoxerosis device band tuyere of the embodiment of the present invention；
Label declaration:
10, trichoxerosis device；
100, handle；101, first fluid channel；103, first segment；105, second segment；112, first fluid entrance；130,
Shell；150, first seal；160, bottom case；
200, body portion；201, second fluid channel；211, second fluid entrance；222, first fluid exports；223, second
Fluid outlet；224, confluence outlet；230, shell；240, tube body；241, first part；2412, first connecting portion；242, second
Part；243, Part III；2432, arrival end；2434, outlet end；244, outer cylindrical portion；250, first end cover；2502, it connects
Muscle；260, second seal；270, second end cover；2702, bottom surface；2704, side；272, external connection portion；274, second connecting portion；
280, third sealing element；
300, heater；
400, fan component；410, fan；420, motor；430, motor set；
500, controller；
900, tuyere；
910, filter.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explanation in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if institute
When stating particular pose and changing, then the directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one described feature.In addition, the technical solution between each embodiment
It can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution goes out
Existing conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection
Within the scope of.
Embodiment
Please refer to Fig. 1, the embodiment of the present invention one are as follows: a kind of trichoxerosis device 10 can be used for hair or other aspects
Drying, shaping etc..The trichoxerosis device 10 includes handle 100 and body portion 200, and handle 100 is connected with body portion 200, hand
Handle 100 is equipped with first fluid entrance 112, and body portion 200 is equipped with first fluid outlet 222, first fluid entrance 112 and first
The connection of fluid outlet 222 forms first fluid channel 101, and first fluid can enter the from first fluid entrance 112 on handle 100
One fluid channel 101 is simultaneously flowed out from the first fluid in body portion 200 outlet 222.
Second fluid entrance 211 and the second with the neighbouring setting in first fluid outlet 222 are additionally provided in body portion 200
Body outlet 223, second fluid entrance 211 are connected to form second fluid channel 201 with second fluid outlet 223, and second fluid can
Enter second fluid channel 201 from second fluid entrance 211, and is flowed out from second fluid outlet 223.
Referring to FIG. 2, handle 100 includes shell 130 and bottom case 160, the top of shell 130 is connected to body portion 200, shell
130 bottom end is connected to bottom case 160, and first fluid entrance 112 is set on bottom case 160.First fluid entrance 112 includes multiple
Through-hole, multiple through-holes are distributed evenly on bottom case 160, and the inside of bottom case 160 is provided with filter 910.Shell 130 and body portion
200 junction is provided with first seal 150, it is ensured that the leakproofness in first fluid channel 101.
Body portion 200 is substantially vertical with the extending direction of handle 100, it is possible to understand that, first fluid channel 101 includes being connected
Logical two sections are first segment 103 and second segment 105 respectively, and the outlet of first segment 103 connects with the entrance of second segment 105, first
Section 103 is located in handle 100, and second segment 105 is located in body portion 200, the extending direction of first segment 103 and prolonging for second segment 105
Stretch direction generally vertically.
It is provided in first fluid channel 101 first-class across the entrance of first fluid entrance 112 for aspirating first fluid
The fan component 400 in body channel 101, in the present embodiment, fan component 400 are located in first segment 103, i.e. fan component 400
In the shell 130 of handle 100, certainly in other embodiments, fan component 400 also be can be set in body portion 200.Wind
Fanning component 400 includes motor 420, fan 410 and motor set 430,430 sets of the motor set outsides in motor 420, motor set 430
Outside be in contact with the inner wall of shell 130, the power output end of motor 420 connects fan 410, and motor 420 drives fan 410
Rotation, first fluid is pumped into handle 100 and is accelerated, and sprays it from the first fluid in body portion 200 outlet 222.Fan group
Part 400 drives the air-flow in first fluid channel 101 from from first fluid outlet 222 when high speed ejection, should because of Bernoulli effect
High-speed flow is able to drive the air flowing at its neighbouring second fluid outlet 223, to guide in second fluid channel 201
Second fluid outflow, increase air output.
Fig. 2 and Fig. 3 are specifically please referred to, body portion 200 includes shell 230 and the tube body 240 being arranged in shell 230, shell
230 and tube body 240 be tubular, and tube body 240 and shell 230 are arranged in an axially parallel mode, and first fluid channel 101 passes through shell
Between 230 and tube body 240, second fluid channel 201 passes through the inside of tube body 240.The specially cylindrical type, and shell of shell 230
230 and tube body 240 be coaxially disposed.Second fluid channel 201 passes through the inside of tube body 240；First fluid channel 101 passes through tube body
Between 240 and shell 230.I.e. first fluid channel 101 is periphery of the annular around second fluid channel 201, correspondingly, the
One fluid outlet 222 is also periphery of the annular around second fluid outlet 223.
Tube body 240 include the first open end and the second open end, the first open end be close to handle 100 one end, second
Open end is one end far from handle 100.First fluid outlet 222 be set to tube body 240 the second open end and shell 230 it
Between, second fluid entrance 211 is set on the first open end, and second fluid outlet 223 is set on the second open end.Along first
The flow direction of first fluid in the second segment 105 of fluid channel 101, tube body 240 successively include first part 241, second
Part 242 and Part III 243, first part 241, second part 242 and Part III 243 are coaxially disposed.First open end
In first part 241, the second open end is set on Part III 243.First part 241, second part 242 and third portion
243 are divided to can be integrated molding setting；It may be a detachable connection between three；It can also be first part 241 and second
Part 242 is integrally formed, and second part 242 is detachably connected with Part III 243；It can also be second part 242 and third
Part 243 is integrally formed, and first part 241 and second part 242 are detachably connected.
In conjunction with reference Fig. 4, the generally trumpet type of first part 241, and in the present embodiment, the side wall of first part 241
First part 241 for arc, arc can preferably guide fluid to enter in first part 241 along 241 side wall of first part
Portion.The big end of first part 241 is connect with the one end of shell 230, and is set between the big end of first part 241 and shell 230
It is equipped with third sealing element 280；The small end of first part 241 is connect with second part 242.
As shown in figure 5, second part 242 is cylindrical type, Part III 243 includes arrival end 2432 and outlet end 2434,
Arrival end 2432 is connect with second part 242, and outlet end 2434 is one end far from second part 242, outlet end 2434 and shell
It is first fluid outlet 222 between body 230, the port of outlet end 2434 is greater than the port of arrival end 2432.It should be understood that the
Spacing between 243 outlet end 2434 of three parts and shell 230 is less than the spacing between arrival end 2432 and shell 230, also
It is to say that first fluid channel 101 narrows at first fluid outlet 222.In the present embodiment, first in second segment 105
The side wall of the flow direction of fluid, Part III 243 gradually expands outwardly, i.e., part corresponding with Part III 243
First fluid channel 101 becomes narrow gradually, therefore the first fluid flow velocity in first fluid channel 101 can also become larger,
And reach maximum at the outlet end of Part III 243 2434.In the present embodiment, Part III 243 is trumpet type, third portion
243 side wall is divided to tilt relative to the axis of tube body 240, and tilt angle is 0-90 °, it is possible to understand that, which is
For the angle between the side wall of Part III 243 and the axis of tube body 240.Further, the range of tilt angle is 10-60 °.
When the tilt angle of the side wall of Part III 243 is arranged in the range, the body portion 200 of trichoxerosis device 10 does not need to be made
It is very long, it will be able to so that the spacing between outlet end 2434 and shell 230 is decreased to suitable range, outlet end 2434 can be allowed
By biggish fluid flow between shell 230, and fluid flow velocity with higher can be made.In different embodiments, specifically
It may be selected 20 °, 30 °, 40 ° or 50 ° etc., the present embodiment is specifically configured to 45 °.In other embodiments, Part III 243 may be used also
Be side wall have fluctuations structure, i.e., the side wall of Part III 243 can for recess or protrusion it is irregular
Structure, the internal diameter of the part corresponding with Part III 243 of first fluid channel 101 can first become larger to become smaller again, is finally going out
Become minimum at mouth end 2434.
Part III 243 is connected to 230 inside of shell by outer cylindrical portion 244, and outer cylindrical portion 244 is annular, outer cylindrical portion 244
Lateral wall is close to the inside of shell 230, and the inner wall of outer cylindrical portion 244 is tilted relative to the axis of tube body 240, and outer cylindrical portion 244
The inclined direction of inner wall is opposite with the inclined direction of the side wall of Part III 243.First fluid in first fluid channel 101 from
It is flowed out between outer cylindrical portion 244 and Part III 243, the inclination of the inner wall of outer cylindrical portion 244 can aggravate first fluid channel 101
Become smaller speed.
Referring again to Fig. 2 and Fig. 3, the shape of first fluid outlet 222 is annular, and first fluid exports 222 width
For 1.5-4mm.First fluid outlet 222 width in the range when, can guarantee first-class in first fluid channel 101
Flow velocity and flow be optimal of the body at first fluid outlet 222.In various embodiments, first fluid outlet 222
Width can be 2mm, 2.5mm, 3mm, 3.5mm equidimension.The width of first fluid outlet 222 is exactly outlet end 2434 and shell
Spacing between body 230.
The trichoxerosis device 10 further includes end cap, and in the present embodiment one, end cap includes first end cover 250, first end
Lid 250 is set on the first open end (the namely open end of first part 241) of tube body 240, and the periphery of first end cover 250
The first gap is equipped between the first open end of tube body 240, the first gap constitutes second fluid entrance 211.First end cover 250
Setting do not influence the positive constantly inlet wind in second fluid channel 201 not only, but also the inside in second fluid channel 201 can be protected
Shield, therefore other assemblies (such as high voltage control portion) can be arranged in second fluid channel 201, to reduce trichoxerosis device
10 volume.
The shape of second fluid entrance 211 is annular, and the width of second fluid entrance 211 is 1-6mm.It is mentioned here
The width of second fluid entrance 211 just refers to the spacing between first part 241 and first end cover 250.Second fluid entrance 211
Width in the range when, can guarantee that second fluid can be with the flow and flow rate of optimization from second fluid entrance 211
Into second fluid channel 201.In various embodiments, the width of second fluid entrance 211 can for 2mm, 2.5mm,
3mm, 3.5mm, 4mm, 4.5mm, 5mm equidimension.
In conjunction with reference Fig. 4, first part 241 is internally provided with first connecting portion 2412, and first end cover 250 passes through first
Interconnecting piece 2412 is connected to first part 241.In the present embodiment, pass through between first end cover 250 and first connecting portion 2412
It snaps connection, can be to be threadedly coupled or fix between first end cover 250 and first connecting portion 2412 in other embodiments
Connection.
The periphery of first end cover 250 is additionally provided with multiple dowels 2502, multiple dowels 2502 and 241 phase of first part
Contact, multiple dowels 2502 are located at second fluid entrance 211, and sundries can be stopped to enter in second fluid channel 201.
Fig. 2 and Fig. 3 are please referred to, in the embodiment of the present invention two, end cap includes second end cover 270, and second end cover 270 is set
In the outlet end of Part III 243 2434, and second is equipped between second end cover 270 and the outlet end 2434 of Part III 243
Gap, the second gap constitute second fluid outlet 223.The shape of second fluid outlet 223 is annular, second fluid outlet 223
Width be 1-6mm.The width of second fluid outlet 223 in the range when, can guarantee the in second fluid channel 201
Two fluids are flowed out with the flow and flow rate optimized from second fluid outlet 223.In different embodiments, second fluid outlet
223 width can be 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm equidimension.Second fluid outlet 223
Width be exactly spacing between the outlet end 2434 of Part III 243 and second end cover 270.
Second end cover 270 can have recess for bowl-type, cone, dome-type, semielliptical type or other similar centre
Shape, and the centre of second end cover 270 is towards the inner recess of shell 230.Second end cover 270 can preferably guide second
Second fluid in body channel 201 is flowed out along second end cover 270 to outside body portion 200.In the present embodiment, second end cover 270 is
Bowl-type, the side 2704 that second end cover 270 has bottom surface 2702 and extends around bottom surface 2702, bottom surface 2702 is perpendicular to third portion
Divide 243 axis setting, and the area of bottom surface 2702 is less than the port area of the outlet end 2434 of Part III 243.Second end
There is angle, the angle of angle is 0-90 ° between the side 2704 of lid 270 and the axis of tube body 240.Further, angle
Range is 10-60 °, angle setting in the range when, that it goes without doing is very deep for the recess of second end cover 270, it will be able to by second
The reduced width of fluid outlet 223 is to suitable range, and inclined side 2704 can play second fluid preferably
Drainage effect makes second fluid laterally 2704 outflow second fluid channel 201.In different embodiments, specific to may be selected
20 °, 30 °, 40 ° or 50 ° etc..Angle between the side 2704 of second end cover 270 and the axis of tube body 240 is more than or equal to
The tilt angle of the side wall of Part III 243, the i.e. gradient of the side 2704 of second end cover 270 are more than or equal to third portion
Divide the gradient of 243 side wall.In the present embodiment, the folder between the side 2704 of second end cover 270 and the axis of tube body 240
Angle is specifically configured to 45 °.Second fluid in second fluid channel 201 will side 2704 Jing Guo second end cover 270 and third
Between the side wall of part 243, finally from 223 outflow of second fluid outlet.
In the embodiment of the present invention three, end cap includes first end cover 250 and second end cover 270, first end cover 250 simultaneously
Set on the first open end of tube body 240, and the first gap is equipped between the first open end of tube body 240, the first gap is constituted
Second fluid entrance 211；Second end cover 270 be set to tube body 240 the second open end, and with the second open end of tube body 240 it
Between be equipped with the second gap, the second gap constitute second fluid outlet 223.
First end cover 250 and second end cover 270 simultaneously protect the rear both ends in second fluid channel 201.In this reality
It applies in example three, having heaters 300 is set in first fluid channel 101, heater 300 can be by the in first fluid channel 101
One fluid is heated, and the first fluid gone out from first fluid outlet 222 is made to become hot fluid.In second fluid channel 201
It is provided with controller 500, controller 500 can control the working condition of heater 300.Controller 500 is arranged in second fluid
In channel 201, the volume of handle 100 can be further decreased, and the presence of first end cover 250 and second end cover 270 can incite somebody to action
Controller 500 protects, while also will not influence the normal circulation of second fluid in second fluid channel 201.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, in the embodiment of the present invention four, body portion 200 further includes 274 He of second connecting portion
External connection portion 272, external connection portion 272 are connected to shell 230, specifically, external connection portion 272 and shell 230 are clamped, external connection portion 272 and shell
Second seal 260 is provided between body 230；Second end cover 270 is located in external connection portion 272, and second end cover 270 passes through second
Interconnecting piece 274 is connected to external connection portion 272.Second end cover 270, second connecting portion 274 and external connection portion 272 are integrally formed, certainly
, three is also possible to mutually independent.
Third space is equipped between external connection portion 272 and second end cover 270, third space constitutes confluence outlet 224, converges out
Mouth 224 is for for the first fluid in first fluid channel 101 and the second fluid assemble jamming in second fluid channel 201
Out.The shape of confluence outlet 224 is annular, and the width of confluence outlet 224 is 1.5-6.5mm, the width setting of confluence outlet 224
When in the range, the flow and flow rate at confluence outlet 224 being capable of being optimal.In different embodiments, confluence outlet
224 width can be 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm equidimension.
Preferably, the width of confluence outlet 224 is greater than the width of first fluid outlet 222, is less than or equal to first fluid
The sum of the width of width and the second fluid outlet 223 of outlet 222.In the present embodiment, the width of first fluid outlet 222 is
2mm, the width of second fluid outlet 223 are 4mm, and the width of confluence outlet 224 is 5mm.
As shown in fig. 6, in other embodiments, trichoxerosis device 10 can also include that tuyere 900 is used when in use
Tuyere 900 can be installed as needed or not installed in family.Tuyere 900 is detachably connected with body portion 200.
To sum up, 10 structure of trichoxerosis device provided by the invention is simple, can not only increase total air output, but also without increasing
The power of big motor 420, can save electric energy；The set-up mode of this outer end cap not only can guarantee second fluid channel 201 just
Constantly inlet wind and outlet air, and the inside in second fluid channel 201 can be protected, therefore other assemblies can be arranged the
In two fluid channels 201, to reduce the volume of trichoxerosis device 10.
The above is only the embodiment of the present invention, are not intended to limit the scope of the invention, all to be said using the present invention
Equivalents made by bright book and accompanying drawing content are applied directly or indirectly in relevant technical field, are similarly included in this
In the scope of patent protection of invention.
Claims (27)
1. a kind of trichoxerosis device characterized by comprising
Handle, the handle are equipped with first fluid entrance；
Body portion, including shell and it is arranged in the intracorporal tube body of shell, the shell is connect with the handle, and the second of the tube body opens
It is equipped with first fluid between mouth end and the shell to export, the first fluid entrance is formed with the first fluid outlet
First fluid channel；First open end of the tube body is equipped with second fluid entrance, sets on the second open end of the tube body
There is second fluid outlet, the second fluid entrance and the second fluid outlet form second fluid channel；
Fan component is set in the first fluid channel, is entered for aspirating first fluid across the first fluid entrance
The first fluid channel；And
End cap set on the first open end of the tube body, and is equipped with the first gap, institute between the first open end of the tube body
It states the first gap and constitutes the second fluid entrance；
Or end cap is set to the second open end of the tube body, and is equipped between second between the second open end of the tube body
Gap, second gap constitute the second fluid outlet；
Or end cap is set to the first open end and the second open end of the tube body, and is open respectively with the first of the tube body
The first gap and the second gap are equipped between end and the second open end, first gap constitutes the second fluid entrance, institute
It states the second gap and constitutes the second fluid outlet.
2. trichoxerosis device as described in claim 1, which is characterized in that the tube body includes sequentially connected first
Point, second part and Part III, first open end is set in the first part, and second open end is set to described
On Part III.
3. trichoxerosis device as claimed in claim 2, which is characterized in that the end cap includes first end cover, and described first
End cap is set to first open end, is equipped between described first between the periphery of the first end cover and first open end
Gap.
4. trichoxerosis device as claimed in claim 3, which is characterized in that the first part connect with the shell, institute
The first connecting portion that is internally provided with of first part is stated, the first end cover is connected to described first by the first connecting portion
Part.
5. trichoxerosis device as claimed in claim 4, which is characterized in that the first end cover and the first connecting portion it
Between be threadedly coupled or clamping.
6. trichoxerosis device as claimed in claim 4, which is characterized in that the first part be it is tubaeform, described first
Partial big end is first open end, and first open end is connect with the one end of the shell.
7. trichoxerosis device as claimed in claim 6, which is characterized in that the side wall of the first part is arc.
8. trichoxerosis device as claimed in claim 2 or claim 3, which is characterized in that the end cap includes second end cover, and described
Two end caps are set to second open end, and described second is equipped between the periphery of the second end cover and second open end
Gap.
9. trichoxerosis device as claimed in claim 8, which is characterized in that the second end cover be cabochon, described second
Inner recess of the centre of end cap towards the tube body.
10. trichoxerosis device as claimed in claim 8, which is characterized in that the axis of the second end cover and the tube body
Between there is angle, the angle of the angle is 0-90 °.
11. trichoxerosis device as claimed in claim 8, which is characterized in that the axis of the second end cover and the tube body
Between there is angle, the angle of the angle is 10-60 °.
12. trichoxerosis device as claimed in claim 8, which is characterized in that the body portion further includes second connecting portion and cylinder
The external connection portion of type, the external connection portion are connected to the shell；The second end cover is located in the external connection portion, and passes through described the
Two interconnecting pieces are connected to the external connection portion.
13. trichoxerosis device as claimed in claim 12, which is characterized in that screw thread between the external connection portion and the shell
Connection or clamping.
14. trichoxerosis device as claimed in claim 12, which is characterized in that between the external connection portion and the second end cover
Equipped with third space, the third space constitutes confluence outlet, and the confluence outlet is for in the first fluid channel
Second fluid in first fluid and the second fluid channel converges outflow.
15. trichoxerosis device as claimed in claim 14, which is characterized in that the shape of the confluence outlet is annular, and
The width of the confluence outlet is 1.5-6.5mm.
16. trichoxerosis device as claimed in claim 2, which is characterized in that set between the Part III and the shell
There is the 4th gap, the 4th gap constitutes the first fluid outlet.
17. trichoxerosis device as claimed in claim 2, which is characterized in that the Part III includes arrival end and outlet
End, the arrival end are close to one end of the second part, and the outlet end is one end far from the second part, described
The port of outlet end is greater than the port of the arrival end.
18. trichoxerosis device as claimed in claim 2, which is characterized in that the side wall of the Part III is relative to described
The axis of tube body tilts, and inclined angle is 0-90 °.
19. trichoxerosis device as claimed in claim 2, which is characterized in that the side wall of the Part III is relative to described
The axis of tube body tilts, and inclined angle is 10-60 °.
20. trichoxerosis device as claimed in claim 2, which is characterized in that the second part is cylindrical type.
21. trichoxerosis device as described in claim 1, which is characterized in that the first fluid channel include first segment and
Second segment, the first segment pass through the handle, and the second segment is across the shell and tube body, the first segment and the
Two sections are connected.
22. trichoxerosis device as claimed in claim 21, which is characterized in that the first segment and second segment are vertical.
23. trichoxerosis device as described in claim 1, which is characterized in that the shape of the first fluid outlet is annular,
And the width of the first fluid outlet is 1.5-4mm.
24. trichoxerosis device as described in claim 1, which is characterized in that the shape of the second fluid outlet is annular,
And the width of the second fluid outlet is 1-6mm.
25. trichoxerosis device as described in claim 1, which is characterized in that the shape of the second fluid entrance is annular,
And the width of the second fluid entrance is 1-6mm.
26. trichoxerosis device as described in claim 1, which is characterized in that further include for controlling the fan component
Control unit, the control unit are placed in the tube body.
27. trichoxerosis device as claimed in claim 26, which is characterized in that the control unit includes pcb board, the PCB
Plate is rectangle.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811288674.0A CN109156966A (en) | 2018-10-31 | 2018-10-31 | Trichoxerosis device |
| PCT/CN2018/122859 WO2020087706A1 (en) | 2018-10-31 | 2018-12-21 | Hair drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811288674.0A CN109156966A (en) | 2018-10-31 | 2018-10-31 | Trichoxerosis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109156966A true CN109156966A (en) | 2019-01-08 |
Family
ID=64876543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811288674.0A Pending CN109156966A (en) | 2018-10-31 | 2018-10-31 | Trichoxerosis device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109156966A (en) |
| WO (1) | WO2020087706A1 (en) |
Cited By (2)
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| CN109998258A (en) * | 2019-05-16 | 2019-07-12 | 上海飞科电器股份有限公司 | Hair dryer |
| WO2021196756A1 (en) * | 2020-04-03 | 2021-10-07 | 广东省无叶科技有限公司 | Air amplification type hair drier |
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| CN105407756A (en) * | 2013-07-05 | 2016-03-16 | 戴森技术有限公司 | A handheld appliance |
| CN105852381A (en) * | 2016-05-20 | 2016-08-17 | 浙江金达电机电器有限公司 | Double-air-passage hair drier |
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| WO2021196756A1 (en) * | 2020-04-03 | 2021-10-07 | 广东省无叶科技有限公司 | Air amplification type hair drier |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020087706A1 (en) | 2020-05-07 |
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