CN108013575A - A kind of hair dryer shell structure and hair dryer - Google Patents
A kind of hair dryer shell structure and hair dryer Download PDFInfo
- Publication number
- CN108013575A CN108013575A CN201810018659.8A CN201810018659A CN108013575A CN 108013575 A CN108013575 A CN 108013575A CN 201810018659 A CN201810018659 A CN 201810018659A CN 108013575 A CN108013575 A CN 108013575A
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- China
- Prior art keywords
- hair dryer
- support member
- inner support
- handle casing
- rear end
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Classifications
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- 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
Abstract
This application discloses a kind of hair dryer shell structure and hair dryer, belong to appliance field.The shell mechanism includes：Integrally formed body housing, integrally formed handle casing, inner support member.Body housing is used to accommodate hair dryer body, and operation hole is provided with the side wall of body housing；The front end of inner support member is used to be detachably connected with the hair dryer body in operation hole；Handle casing is sheathed on outside inner support member, and front end is clamped with operation hole.The hair dryer shell structure that the embodiment of the present disclosure provides, is not only convenient for the assembling of hair dryer, moreover, being integrally formed based on handle casing and body housing, beneficial to the sense of touch and aesthetics for improving hair dryer shell.
Description
Technical field
This disclosure relates to appliance field, more particularly to a kind of hair dryer shell structure and hair dryer.
Background technology
Hair dryer plays desiccation by producing the wind with specified temp, it includes：Hair dryer body, be sheathed on electricity
Dry body exterior body housing, be connected with body housing side wall handle casing, be arranged on handle casing upper switch element,
The master element that is arranged on inside handle casing and is electrically connected with hair dryer body and switch element and, with master element
It is electrically connected, and the power cord being pierced by by handle casing rear end.
In the prior art, include for the ease of the assembling of hair dryer, body housing：The first noumenon shell that can be docked and
Two body housings, handle casing include：The first handle shell and second handle shell that can be docked, and, the first noumenon shell with
First handle shell is integrally formed, and the second body housing is integrally formed with second handle shell.Also, outside body housing and handle
Screw-threaded counterbore is both provided with shell, to be fixedly connected with corresponding shell with its internal each component using screw.
Inventor has found that at least there are following technical problem for the prior art：
Body housing and handle casing are respectively provided with formula into two by the prior art, and after assembling, the joint of shell can be formed
Fine gap, also, counterbore is threaded on two shells, to be connected by screw with intraware, both the above factor is equal
The sense of touch of hair dryer shell can be caused poor, and be unfavorable for its aesthetics.
Disclosure
To overcome problem present in correlation technique, the disclosure provides a kind of hair dryer shell structure and hair dryer, described
Technical solution is as follows：
First aspect, there is provided a kind of hair dryer shell structure, the shell mechanism include：Integrally formed external
Shell, integrally formed handle casing, inner support member；
The body housing is used to accommodate hair dryer body, and operation hole is provided with the side wall of the body housing；
The front end of the inner support member is used to be detachably connected with the hair dryer body in the operation hole；
The handle casing is sheathed on outside the inner support member, and front end is clamped with the operation hole.
In a kind of possible implementation, the rear end of the inner support member and the rear end of the handle casing detachably connect
Connect.
In a kind of possible implementation, the rear end of the rear end of the handle casing and the inner support member passes through removable
The fastener connection unloaded；
The shell mechanism further includes：Cover board, lid is mounted in the rear end of the handle casing.
In a kind of possible implementation, the fastener is screw.
In a kind of possible implementation, the rear end of the handle casing and the rear end of the inner support member are clamped.
In a kind of possible implementation, the handle casing includes：Handle casing body, be formed in outside the handle
The locking member of shell body front end；
The locking member is clamped with the operation hole.
In a kind of possible implementation, the inner support member includes：Inner support member body, be arranged on the inner support
The connector of part body front end；
The connector is used to be detachably connected with the hair dryer body.
Second aspect, there is provided a kind of hair dryer, the hair dryer include any one hair dryer mentioned by first aspect
Shell.
In a kind of possible implementation, the hair dryer further includes：The electricity inside the body housing is arranged on to blow
Wind body, the master element being arranged on the inner support member, the switch element being arranged on the handle casing and, electricity
Source line；
There is the bonding pad being exposed in the operation hole, the bonding pad and the inner support on the hair dryer body
The front end of part is detachably connected；
The hair dryer body is electrically connected with the master element；
The switch element is electrically connected with the master element；
The power cord is electrically connected with the master element, and is pierced by by the rear end of the handle casing.
In a kind of possible implementation, connect the bonding pad and the front end of inner support member by screw；
The rear end for making the handle casing by screw is connected with the rear end of the inner support member.
The beneficial effect brought of technical solution that the embodiment of the present disclosure provides is：
The hair dryer shell structure that the embodiment of the present disclosure provides, by set integrally formed it is external and integrally formed
Handle casing, and handle casing is clamped with the operation hole opened up on body housing, outer surface is exposed without any connection part, can carry
The overall aesthetics of the sense of touch sum of high hair dryer shell.Meanwhile by setting inner support member, make its can not only with body housing
The hair dryer body connection in portion, additionally it is possible to install master element, realize the fixation to hair dryer intraware.By making outside handle
Valve jacket is arranged on outside inner support member, realizes the sealing and protection of each intraware, particularly master element to more than.As it can be seen that this
The hair dryer shell structure that open embodiment provides, is not only convenient for the assembling of hair dryer, moreover, based on handle casing and originally external
Shell is integrally formed, beneficial to the sense of touch and aesthetics for improving hair dryer shell.
Brief description of the drawings
In order to illustrate more clearly of the technical solution in the embodiment of the present disclosure, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present disclosure, for
For those of ordinary skill in the art, without creative efforts, other can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is that the embodiment of the present disclosure provides, and is provided with the first of the hair dryer shell structure of embodiment of the present disclosure offer
The explosive view of class hair dryer；
Fig. 2 is that the embodiment of the present disclosure provides, and is provided with the second of the hair dryer shell structure of embodiment of the present disclosure offer
The explosive view of class hair dryer；
Fig. 3 is that the embodiment of the present disclosure provides, and is provided with the constitutional diagram of the hair dryer of Air outlet net and air guide structure；
Fig. 4 is that the embodiment of the present disclosure provides, the structure diagram of air guide structure.
Reference numeral represents respectively：
1- body housings,
101- operations hole, 102- Inlet Networks, 103- Air outlet nets, 104- tuyeres, 105- air guide structures,
105- air guide structures, 10511- circumferential supports, the support of 10512- wind-guidings,
2- handle casings, 201- handle casing bodies, 202- locking members,
3- inner support members, 301- inner support member bodies, 302- connectors,
4- cover boards,
5- screws,
M- hair dryer bodies, M1- bonding pads,
N- master elements,
P- switch elements,
F- power cords.
Embodiment
Unless otherwise defined, all technical terms used in the embodiment of the present disclosure are respectively provided with usual with those skilled in the art
The identical implication understood.To make the purpose, technical scheme and advantage of the disclosure clearer, below in conjunction with attached drawing to this public affairs
Embodiment is opened to be described in further detail.
It should be noted that orientation shown in " front end " and " rear end " using attached drawing 1 involved by the embodiment of the present disclosure is used as base
It is accurate：Before 1 position of body housing is, after 2 position of handle casing is, i.e. body housing 1, handle casing 2 are from front to back
Set gradually.
The embodiment of the present disclosure provides a kind of hair dryer shell structure, as shown in Figure 1, the hair dryer shell structure bag
Include：Integrally formed body housing 1, integrally formed handle casing 2, inner support member 3.Wherein, body housing 1 is used to accommodate electricity
Dry body M, and operation hole 101 is provided with the side wall of body housing 1；The front end of inner support member 3 be used for exposed to operation
Hair dryer body M in hole 101 is detachably connected；Handle casing 2 is sheathed on outside inner support member 3, and the front end of handle casing 2
It is clamped with operation hole 101.
The embodiment of the present disclosure provides a kind of hair dryer shell structure, can be by hair dryer when carrying out the assembling of hair dryer
Body M is positioned over inside body housing 1, then, utilizes front end and the hair dryer in operation hole 101 of inner support member 3
Body M connections, and master element N and power cord F are installed on inner support member 3, then, handle casing 2 is sheathed on interior branch
Outside support member 3, and power cord F is drawn by 2 rear end of handle casing, then, make the front end and 1 side of body housing of handle casing 2
Operation hole 101 on wall is clamped, you can realizes the assembling of hair dryer.
In summary, the hair dryer shell structure that the embodiment of the present disclosure provides, by setting integrally formed body housing 1
With integrally formed handle casing 2, and handle casing 2 is set to be clamped with the operation hole 101 opened up on body housing 1, its outer surface
It is exposed without any connection part, such as screw, the overall aesthetics of the sense of touch sum of hair dryer shell can be improved.Meanwhile pass through setting
Inner support member 3, makes it to be connected with the hair dryer body M inside body housing 1, additionally it is possible to installs master element N, realizes
Fixation to hair dryer intraware.By making handle casing 2 be sheathed on outside inner support member 3, each internal group to more than is realized
The sealing and protection of part, particularly master element N.As it can be seen that the hair dryer shell structure that the embodiment of the present disclosure provides, is not only convenient for
The assembling of hair dryer, moreover, being integrally formed based on handle casing 2 and body housing 1, beneficial to the sense of touch for improving hair dryer shell
And aesthetics.
In addition, in the prior art, the joint of shell can form fine gap, and the screw-threaded counterbore set on shell is also easy to
Make inside the impurity such as water, dirt intrusion hair dryer, master element particularly is installed in handle casing, once invaded by above-mentioned impurity
Enter, then can influence the normal operation of hair dryer, reduce its service life.And in the embodiment of the present disclosure, by making 1 He of body housing
Handle casing 2 is integrally formed, and improves the leakproofness of hair dryer shell, is effectively reduced in the impurity such as water, dirt intrusion hair dryer
The probability in portion, has great importance for the service life for improving hair dryer.
It is understood that body housing 1 is provided at both ends with air inlet and air outlet.The rear end of handle casing 2 is provided with
For the cable-through hole for being pierced by power cord F, also, sealing ring can be also set on the inner wall of the cable-through hole, with seal cable-through hole with
Gap between power cord F, improves the leakproofness of hair dryer shell.It is additionally provided with the side wall of handle casing 2 and is opened for installation
The mounting hole of element P is closed, switch element P is disposed therein, and is electrically connected with master element N, is blown so as to fulfill to electricity
The control of wind.
Further, in order to improve the stability of the hair dryer shell structure, rear end and the handle of inner support member 3 can also be made
The rear end of shell 2 is detachably connected.That is, assembling when, after being clamped after front end and the operation hole 101 of handle casing 2, then make outside handle
The rear end of shell 2 is connected with the rear end of inner support member 3, is arranged such, it can be ensured that inner support member 3 is stabilized in handle casing 2
Support, and then can stably support hair dryer body M.In addition, by being detachably connected both, on realizing
State assembling process.
For how to realize being detachably connected between 3 rear end of 2 rear end of handle casing and inner support member, example is given below
Explanation：
As the first example, as shown in Figure 1, the rear end and the rear end of inner support member 3 that can make handle casing 2 pass through
Dismountable fastener connection.Also, the shell mechanism further includes：Cover board 4, lid is mounted in the rear end of handle casing 2.
By using dismountable fastener, you can realize the connection of 2 rear end of handle casing and 3 rear end of inner support member, when
When needing dismounting, disassembly of fastener is got off.Presence based on fastener, in order to improve the aesthetics of hair dryer shell,
The hair dryer shell structure further includes cover board 4, to cover mounted in the rear end of handle casing 2, so that, by fastener to sealing in the inner
Prevent that its is exposed.It is understood that the cable via for passing through power cord F is also equipped with cover board 4.
Above-mentioned to refer to, the lid of cover board 4 is mounted in the rear end of handle casing 2, in order to make the installation of cover board 4 rapidly and reliably, cover board 4
Can by way of snapping or clamping lid be mounted in handle casing 2 rear end.For example, can be on the side wall of cover board 4
At least one fixture block is set, and the card slot being adapted with the fixture block is set in the rear end of handle casing 2, during installation, by cover board 4
Fixture block adaptation is caught in card slot, you can realizes the installation of cover board 4.
In further example, which includes：In axial direction it is arranged on connecting portion on 4 side wall of cover board, radially
The Access Division that direction is outwards connected with the end of connecting portion, also, connecting portion can radial compression.Accordingly, which includes：Edge
Guide groove that axial direction is arranged on 2 rear end inner wall of handle casing, be radially outwards connected with the end of guide groove
Buckling groove.During installation, by the connecting portion of radial compression fixture block, make Access Division by guide groove until being discharged simultaneously in buckling groove
Clamping.During dismounting, by being firmly pulled outwardly cover board 4, make the connecting portion compression of fixture block radially contracted, you can to make Access Division
Exit buckling groove.
For fastener, it can be screw, pin for suppressing metal etc., and illustratively, as shown in Figure 1, which can
Think screw 5 (also being understood as screw).At this point it is possible at least one contiguous block is set on the rear end inner wall of handle casing 2,
Screw hole is set on contiguous block at the same time.Accordingly, corresponding contiguous block is set in the rear end of inner support member 3, on contiguous block
The internal thread hole being adapted with screw 5 is set, alternatively, directly setting the interior spiral shell being adapted with screw 5 in the rear end of inner support member 3
Pit, makes screw 5 be threadedly coupled through the screw hole on 2 rear end of handle casing with the internal thread hole of 3 rear end of inner support member.
As second of example, the rear end of handle casing 2 can be made to be clamped with the rear end of inner support member 3, so also can be real
Now fast and stable connection between the two, when the front end of handle casing 2, which is moved to, to offset and be clamped with operation hole 101, thereafter
Rear end of the end at the same time also with inner support member 3 is clamped.For example, first shackle member can be set in the rear end of handle casing 2,
The rear end of inner support member 3 sets the second shackle member, by making the first shackle member be adapted to clamping with the second shackle member.Example
Ground, first shackle member can be pin thread, and the second shackle member can be the female thread being adapted with the pin thread.
For handle casing 2, it is contemplated that convenience when hand-held, and, inner support member 3 and hair dryer sheet in it
Stability during body M connections, can carry out adaptability design to the structure at its diverse location.In the embodiments of the present disclosure, such as
Shown in attached drawing 1, which includes：Handle casing body 201, the locking member for being formed in 201 front end of handle casing body
202, which is clamped with operation hole 101.
By the way that handle casing 2 is arranged to handle casing body 201, it is designed into be easy to hold.Citing comes
Say, handle casing body 201 can be arranged to straight-tube shape, can also be arranged to bend tubular, alternatively, can also be outside handle
Four finger grooves being adapted with finger are set on the outer wall of shell body 201.
By setting locking member 202 in handle casing body 201 front end, to be adapted to clamping with operation hole 101.It can manage
Solution, the shapes and sizes of locking member 202 are adapted with the shapes and sizes in operation hole 101, and the shape in operation hole 101 with
Size is adapted with the shapes and sizes of the bonding pad M1 on hair dryer body M.
For example, when operation hole 101 is circular hole, locking member 202 can be arranged to umbrella, can not only provided more
Big installation space, moreover, seamlessly transitting the structure change of handle casing 2, it is ensured that its intensity.At this time, locking member 202 is straight
Footpath is gradually reduced from front to back, and specifically, the rear end of the locking member 202 is miner diameter end, is connected with handle casing body 201, should
The front end of locking member 202 is bigger diameter end, for being adapted to clamping with operation hole 101.Wherein, the diameter of handle casing body 201 can
It is equal with the miner diameter end diameter of locking member 202.
, can be in locking member as a kind of example for how to realize the clamping between locking member 202 and operation hole 101
Circumferentially direction sets the fixture blocks of multiple expandables for 202 front end, the plurality of fixture block is caught in operation hole 101,
And offset with the inner wall in operation hole 101.
For inner support member 3, it is contemplated that it will be adapted to and be sheathed on inside handle casing 2, and needs and hair dryer
Body M is stably connected with, and in the embodiment of the present disclosure, as shown in Figure 1, which includes：Inner support member body 301, set
Connector 302 in interior 301 front end of support body.Wherein, connector 302 is used to be detachably connected with hair dryer body M.
By setting inner support member body 301, it can be placed on inside handle casing 2, particularly handle casing body
Inside 201.Illustratively, it can be arranged to straight panel shape, can also be arranged to semicylinder shape, be used to install as long as thereon having
The space of master element N.It should be noted that needed and handle casing sheet in view of the rear end of inner support member body 301
The rear end connection of body 201, no matter which kind of structure inner support member body 301 is designed to, its rear end must be provided with erecting bed or
The mounting structures such as contiguous block.
By setting connector 302, it is set to be adapted to connection with the hair dryer body M in operation hole 101.It is above-mentioned to carry
And connector 302 and hair dryer body M is detachably connected, as a kind of example, this is detachably connected can be by dismountable tight
Firmware is realized, for example, the fastener can be screw 5, at this time, corresponding connect is set on locking member 202 and hair dryer body M
Logical internal thread hole, by making screw 5 be threadedly coupled with the internal thread hole, you can realize both be detachably connected.It can manage
Solve, the internal thread hole on hair dryer body M is set on its housing, does not interfere with the normal operation of its functional unit.
In the embodiments of the present disclosure, the connector 302 of inner support member 3 is arranged to umbrella, i.e., its diameter from front to back by
It is decrescence small, to realize being stably connected between hair dryer body M.
In addition, multiple fixture blocks are along the circumferential direction also provided with the end face of the connector 302 of inner support member 3, at the same time
Corresponding position sets multiple card slots on hair dryer body M, so that connector 302 being capable of essence when being connected with hair dryer body M
Position is determined, beneficial to Fast Installation.
Second aspect, the embodiment of the present disclosure provide a kind of hair dryer, which includes appointing mentioned by first aspect
A kind of hair dryer shell.
It is understood that based on above-mentioned hair dryer shell is employed, the hair dryer that the embodiment of the present disclosure provides has
The advantages that sense of touch is comfortable, aesthetics is strong, good airproof performance, beneficial to raising product competitiveness.
Further, as shown in Figure 1, which further includes：Be arranged on hair dryer body M inside body housing 1,
The master element N that is arranged on inner support member 3, the switch element P being arranged on handle casing 2 and, power cord F.Wherein,
There is the bonding pad M1 being exposed in operation hole 101, bonding pad M1 and the front end of inner support member 3 are detachable on hair dryer body M
Connection；Hair dryer body M and master element N is electrically connected；Switch element P and master element N is electrically connected；Power cord F and master
Control element N to be electrically connected, and be pierced by by the rear end of handle casing 2.
In application, by the way that power cord F is plugged on external power supply, power for hair dryer.Pass through Operation switch element
P, makes master element N controls hair dryer body M that operation be blowed.
It is understood that hair dryer body M includes：Housing, fan element and electrical heating elements.Wherein, fan element
Including：Set inside housings and with master element N be electrically connected motor, and, be arranged on hull outside and with it is electronic
The flabellum of the output axis connection of machine.Under the control of master element N, the output shaft of motor is rotated, and then drives flabellum
Rotation, so as to suck air by the air inlet on body housing 1, and blows out wind by the air outlet on body housing 1.
Electrical heating elements include：Set inside housings, and the electric heating wire being electrically connected with master element N.In master control
Under the control of element N, electric heating wire heating, the cold wind for making thus to pass through becomes hot wind, and then is blown out by blowing mouth.
The bonding pad M1 of hair dryer body M is arranged on the outer wall of housing, illustratively, in the embodiment of the present disclosure, passes through spiral shell
Nail 5 is detachably connected bonding pad M1 and the front end of inner support member 3.Specifically, the bonding pad M1 on the outer wall of housing and interior
The threaded hole of multiple corresponding connections is set on the connector 302 of supporting item 3, screw 5 is connected at the same time with both threaded hole screw threads
Connect.
For above-mentioned master element N, it may be designed to the form of printed circuit board, and can be consolidated by screw
It is scheduled on inner support member 3, meanwhile, master element N is that the switch element P being arranged on handle casing 2 is opposite.
The motor and electric heating wire of master element N and hair dryer body M is electrically connected, to carry out operation control to both
System, it is to be understood that master element N is electrically connected by cable and motor and electric heating wire, and the cable is by inner support member 3
Draw, by operation hole 101 until the enclosure interior of hair dryer body M.
Master element N and switch element P is electrically connected, both can be electrically connected by way of electric contact.
Switch element P can include：Switch key, further, can also include：Temperature adjustment button or push button, speed governing are pressed
Button or push button.Wherein, by pressing switch key, electronic contact thereon is made to be in contact with the electronic contact on master element N,
So that the ON/OFF of master element N control motor and/or electric heating wire.
By pressing or pushing and pulling temperature adjustment button or push button, electronic contact thereon is set to be touched with the electronics on master element N
Point is in contact, so that the temperature of master element N control electric heating wires, and then realize the adjusting to wind-warm syndrome size.
By pressing or pushing and pulling speed governing button or push button, electronic contact thereon is set to be touched with the electronics on master element N
Point is in contact, so that the rotating speed of master element N control motor, and then realize the adjusting to wind speed size.
Further, can also be set on handle casing 2 for showing wind speed and the display screen member of wind-warm syndrome, its is same
It is electrically connected with master element N, with when carrying out wind speed and wind-warm syndrome is adjusted, it adaptively shows corresponding wind speed scale and wind
Warm grade.
It is understood that the both ends of body housing 1 are respectively arranged with air inlet and air outlet, also, it is outer in order to isolate
Wall impurity, and the guide functions to coming wind and outlet air are improved, as shown in attached drawing 2 and attached drawing 3, may be used also at air inlet and air outlet
It is respectively arranged with Inlet Network 102 and Air outlet net 103.
Illustratively, Inlet Network 102 and Air outlet net 103 include：Annular brace, netted be arranged on inside annular brace
Body.Wherein, the web body edge of Inlet Network 102 is protruded from outside annular brace in the opposite direction with wind.Wherein, Air outlet net
103 web body edge is protruded from outside annular brace in the opposite direction with wind.
In order to make Inlet Network 102 and Air outlet net 103 achieve the purpose that to reduce windage, Inlet Network 102 and Air outlet net can be made
Ring center tie point is set in the middle part of 103 web body.
In order to which the wind energy for being blown out hair dryer is enough blown out along specific direction, in the embodiment of the present disclosure, such as the institute of attached drawing 2
Show, tuyere 104 is additionally provided with the air outlet of hair dryer main body.Wherein, Air outlet net 103, tuyere 104 are set gradually along wind direction.
For the structure of tuyere 104, it can include connector connected in sequence and mouth body, wherein, connector peace
At air outlet, mouth body can be arranged to specific shape, and to obtain specific wind direction, and the inner-cavity structure of connector is set
Mouth body is smoothly guided into outlet air can be made.Illustratively, mouth body can be arranged to flat cavity-like.
Further, as shown in Figure 2, the embodiment of the present disclosure can also set air guide structure 105 at air outlet, such as attached
Shown in Fig. 4, which includes：Supporter 1051 at the air outlet of hair dryer main body；It is arranged on supporter
The conical flow guiding body 1052 at 1051 middle parts, the outside diameter of conical flow guiding body 1052 gradually increase along wind direction.
The embodiment of the present disclosure installs air guide structure to reduce windage at the air outlet of hair dryer main body, specifically, passes through
Supporter 1051 is set at air outlet, support is provided for the wind guiding mechanism；Bored by being set at the middle part of supporter 1051
Shape baffle 1052, and make its outside diameter gradually increase along wind direction, the said structure of conical flow guiding body 1052 will be substantially reduced its with
Frictional force between outlet air, also, outlet air is gradually dissipated in the guide functions of conical flow guiding body 1052, so as to reach reduction outlet air
The purpose of suffered resistance.
In addition, conical flow guiding body 1052 also plays the effect of central connection point, still, pass through the above-mentioned limit to its structure
Fixed, compared to plane central connection point, conical flow guiding body 1052 is beneficial to reduce resistance suffered by outlet air, while has also achieved and make
The purpose of the uniform water conservancy diversion of outlet air.
" wind direction " described in the embodiment of the present disclosure refers to：Wind is flowed to the direction of air outlet by air inlet.It is also, such as attached
Shown in Fig. 3, air guide structure 105, Air outlet net 103 are set gradually along wind direction.
In order to improve the water conservancy diversion effect of the conical flow guiding body 1052, achieve the purpose that further to reduce windage, the disclosure is real
Apply example and be in axial direction provided with plurality of guiding gutter on the outer wall of conical flow guiding body 1052.That is, every diversion trench is led in taper
It is extended to towards one end of air outlet by one end of its towards air inlet on the outer wall of fluid 1052, meanwhile, plurality of guiding gutter
It is uniformly distributed along the circumferential direction of conical flow guiding body 1052.
Further, which is arranged to curved groove, to expand the area of diversion trench, reaches the mesh of optimization resistance reducing effect
's.For each diversion trench, its bending direction is identical with the fan rotation direction inside hair dryer, so that outlet air is former along it
Diversion trench is passed through in this eddy flow direction, and windage is reduced beneficial to further.
In the embodiment of the present disclosure, the vertex of a cone of conical flow guiding body 1052 is arranged to sphere structure, since outlet air first can be with
The vertex of a cone contact of conical flow guiding body 1052, by the way that the vertex of a cone is arranged to sphere structure, evenly distributes beneficial to outlet air, carries
Uniformity during its high water conservancy diversion.
In order to make outlet air after the vertex of a cone of conical flow guiding body 1052 evenly distributes can directly through the diversion trench on its outer wall,
Sphere structure on the vertex of a cone can be hemisphere.In order to carry out uniform water conservancy diversion to outlet air, in the embodiment of the present disclosure, conical flow guiding body
1052 overlap with the central axes of air inlet.
In view of making the light-weighted purpose of hair dryer, conical flow guiding body 1052 can be arranged to hollow by the embodiment of the present disclosure
Structure, its cavity is towards air outlet.Further, the material that can make conical flow guiding body 1052 is high-strength light material, such as
Polyvinyl chloride, polyethylene, polypropylene, polystyrene, modified polystyrene plastic etc..
The structure for being just used to support the supporter 1051 of conical flow guiding body 1052 below is illustrated：
As shown in Figure 4, which includes：Circumferential support 10511, be arranged on inside circumferential support 10511
Wind-guiding support 10512.Wherein, circumferential support 10511 is installed at air outlet；Conical flow guiding body 1052 is supported installed in wind-guiding
10512 middle parts.
Be designed to cyclic structure in view of the air outlet of hair dryer, the embodiment of the present disclosure by circumferential support 10511 come
Supporter 1051 is installed at air outlet.It is understood that circumferential support 10511 is adapted with the structure of air outlet.
In order to ensure outlet air can be discharged smoothly after conical flow guiding body 1052, by being set inside circumferential support 10511
Wind-guiding support 10512 is put, to ensure the circulation of outlet air.Meanwhile by the way that conical flow guiding body 1052 is supported installed in wind-guiding
On 10512, provided for conical flow guiding body 1052 and stablize support.
For the ease of hair dryer inside is safeguarded and cleaned, circumferential support 10511 is removably mounted at
At the air outlet of hair dryer, for example, can be connected through a screw thread, be clamped, the mode such as snapping carries out above-mentioned installation.
Support 10512 one side to need to provide support for conical flow guiding body 1052 in view of wind-guiding, on the one hand need to provide
Good diversion function, and windage cannot be increased, in the embodiments of the present disclosure, wind-guiding support 10512 includes：A plurality of helical wind-guiding
Piece, wherein, one end of helical wind-guiding piece is connected with the madial wall of circumferential support 10511, the other end and conical flow guiding body 1052
End sidewalls connect.
It is understood that the hand of spiral of a plurality of helical wind-guiding piece is identical with the fan rotation direction inside hair dryer.
For multiple helical wind-guiding pieces, its one end is collected in the end sidewalls of conical flow guiding body 1052, the other end
It is dispersed on the madial wall of circumferential support 10511, the spacing between two neighboring helical wind-guiding piece is gradually increased, beneficial to raising
To the dispersiveness of outlet air, while meeting to reduce windage, water conservancy diversion effect is improved.
Further, wind-guiding support 10512 is protruded from outside circumferential support 10511 along wind direction, i.e. wind-guiding support 10512
The one end being connected with conical flow guiding body 1052 is located at outside circumferential support 10511, and one end that it is connected with circumferential support 10511
Positioned at the inside of circumferential support 10511, so set, outlet air can be made to be guided to outside rapidly, further reduce outlet air and be obstructed
Power.
In summary, the hair dryer that the embodiment of the present disclosure provides not only has good sense of touch, leakproofness and aesthetics, and
Beneficial to the windage reduced at air outlet.
It is all at this not to limit the protection domain of the disclosure the foregoing is merely the illustrative embodiment of the disclosure
Within disclosed spirit and principle, any modification, equivalent replacement, improvement and so on, should be included in the protection model of the disclosure
Within enclosing.
Claims (10)
1. a kind of hair dryer shell structure, it is characterised in that the shell mechanism includes：Integrally formed body housing (1), one
Body formed handle casing (2), inner support member (3)；
The body housing (1) is used to accommodate hair dryer body (M), and is provided with operation on the side wall of the body housing (1)
Hole (101)；
The front end of the inner support member (3) is used to detachably connect with the hair dryer body (M) in the operation hole (101)
Connect；
The handle casing (2) is sheathed on the inner support member (3) outside, and front end is clamped with the operation hole (101).
2. hair dryer shell structure according to claim 1, it is characterised in that the rear end of the inner support member (3) and institute
The rear end for stating handle casing (2) is detachably connected.
3. hair dryer shell structure according to claim 2, it is characterised in that the rear end of the handle casing (2) and institute
The rear end for stating inner support member (3) is connected by dismountable fastener；
The shell mechanism further includes：Cover board (4), lid is mounted in the rear end of the handle casing (2).
4. hair dryer shell structure according to claim 3, it is characterised in that the fastener is screw (5).
5. hair dryer shell structure according to claim 2, it is characterised in that the rear end of the handle casing (2) and institute
State the rear end clamping of inner support member (3).
6. according to claim 1-5 any one of them hair dryer shell structures, it is characterised in that handle casing (2) bag
Include：Handle casing body (201), the locking member (202) for being formed in handle casing body (201) front end；
The locking member (202) is clamped with the operation hole (101).
7. according to claim 1-5 any one of them hair dryer shells, it is characterised in that the inner support member (3) includes：It is interior
Support body (301), the connector (302) for being arranged on inner support member body (301) front end；
The connector (302) is used to be detachably connected with the hair dryer body (M).
8. a kind of hair dryer, it is characterised in that the hair dryer includes claim 1-7 any one of them hair dryer shells.
9. hair dryer according to claim 8, it is characterised in that the hair dryer further includes：It is arranged on described in vitro
The internal hair dryer body (M) of shell (1), the master element (N) being arranged on the inner support member (3), be arranged on the handle
Switch element (P) on shell (2) and, power cord (F)；
There is the bonding pad (M1) being exposed in the operation hole (101), the bonding pad (M1) on the hair dryer body (M)
It is detachably connected with the front end of the inner support member (3)；
The hair dryer body (M) is electrically connected with the master element (N)；
The switch element (P) is electrically connected with the master element (N)；
The power cord (F) is electrically connected with the master element (N), and is pierced by by the rear end of the handle casing (2).
10. hair dryer according to claim 9, it is characterised in that by screw (5) make the bonding pad (M1) with it is described
The front end connection of inner support member (3)；
The rear end for making the handle casing (2) by screw (5) is connected with the rear end of the inner support member (3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018659.8A CN108013575B (en) | 2018-01-09 | 2018-01-09 | Electric hair drier shell structure and electric hair drier |
| PCT/CN2018/086675 WO2019136895A1 (en) | 2018-01-09 | 2018-05-14 | Hair dryer housing structure and hair dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018659.8A CN108013575B (en) | 2018-01-09 | 2018-01-09 | Electric hair drier shell structure and electric hair drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108013575A true CN108013575A (en) | 2018-05-11 |
| CN108013575B CN108013575B (en) | 2023-05-05 |
Family
ID=62072674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810018659.8A Active CN108013575B (en) | 2018-01-09 | 2018-01-09 | Electric hair drier shell structure and electric hair drier |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108013575B (en) |
| WO (1) | WO2019136895A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968288A (en) * | 2018-08-01 | 2018-12-11 | 杭州乐秀电子科技有限公司 | Hair dryer |
| WO2019136896A1 (en) * | 2018-01-09 | 2019-07-18 | 舒可士（深圳）科技有限公司 | Hair dryer air guiding structure and hair dryer |
| WO2019136895A1 (en) * | 2018-01-09 | 2019-07-18 | 舒可士（深圳）科技有限公司 | Hair dryer housing structure and hair dryer |
| WO2021223689A1 (en) * | 2020-05-06 | 2021-11-11 | 追觅科技(上海)有限公司 | Electric hair dryer shell assembly and electric hair dryer |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108013575B (en) | 2023-05-05 |
| WO2019136895A1 (en) | 2019-07-18 |
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