CN205624989U

CN205624989U - Hair drier

Info

Publication number: CN205624989U
Application number: CN201620348833.1U
Authority: CN
Inventors: 潘林; 曹惠惠
Original assignee: City College of Wenzhou University
Current assignee: City College of Wenzhou University
Priority date: 2016-04-20
Filing date: 2016-04-20
Publication date: 2016-10-12
Anticipated expiration: 2026-04-20

Abstract

The utility model relates to a hair drier, including pipy casing, casing one end be the air outlet, the other end is the induction port, start and rotate behind the motor, the axis of rotation that hair drier constructs drives the impeller rotation and blows off wind, rotate epaxial rotary brush simultaneously and rotate the friction intracavity wall friction production static interior with the metal covering, thereby make minor hair adsorb up, the opening in friction chamber seals and to be equipped with setting up of filter screen and can to avoid minor hair to get into the friction intracavity in the metal covering, guarantee effectively that lasting of static produces, thereby reach the mesh of effective clearance hair.

Description

Hair-dryer

Technical field

This utility model relates to a kind of hair-dryer.

Background technology

In life, hair-dryer is the important tool for drying up hair, meeting during blow head is sent out Blow off hair different in size, and the environment of surrounding is brought certain pollution, and people clear up these The hair dropped always band serves inconvenience and worry.

Summary of the invention

The deficiency existed for prior art, the purpose of this utility model is that offer one can be clear The hair-dryer of haircut silk.

For achieving the above object, this utility model provides following technical scheme: a kind of hair-dryer, Including the housing of tubulose, described shell one end is air outlet, and the other end is air entry, described Housing in blower mechanism is installed, described blower mechanism includes being fixed in described housing Rotary electric machine, rotary shaft and blowing impeller, described blowing impeller is set in described turning On moving axis and towards the air outlet of described housing, also include dust collection mechanism, described dust collection mechanism Being arranged at described air entry, described dust collection mechanism includes metallic sheath, described metallic sheath Inside it is provided with the friction lumen of circular hole, the side face of described metallic sheath has several suction holes, institute The suction hole stated is around described metallic sheath side face annular array, and described rotary shaft extends to described Friction lumen in, in described friction lumen, be also equipped with rotating brushes, described rotating brushes Being set in described rotary shaft, the opening at described friction lumen seals and is provided with drainage screen.

By using technique scheme, after starting rotary electric machine, the rotary shaft band of blower mechanism Movable vane wheel rotates blowout wind, and the rotating brushes in rotary shaft rotates and the friction in metallic sheath simultaneously Cavity wall friction produces electrostatic, so that small hair can adsorb up, opening of friction lumen What mouthful envelope was provided with drainage screen arranges the friction lumen that small hair can be avoided to enter in metallic sheath In, the lasting generation of electrostatic is effectively ensured, thus reaches effectively to clear up the purpose of hair.

This utility model is further arranged to: described housing aspiration port is in the dust suction described in correspondence Mechanism position is provided with dust absorption sleeve, and described dust absorption sleeve is detachable with described housing to be connected, institute State formation dust-collecting cavity between the inwall of dust absorption sleeve and described metallic sheath.

By using technique scheme, by the isolation of drainage screen, make the hair that absorption comes up Concentrate in dust-collecting cavity, make cleaning convenient.

This utility model is further arranged to: described housing includes inner shell and shell, described Casing is located on described inner shell, the described metallic sheath described in the connection of inner shell one end.

By using technique scheme so that after metallic sheath can be connected with inner shell, then Coordinated with inner shell by shell so that structure is more reliable and more stable.

This utility model is further arranged to: described shell is circular arc bending, described air entry Bore to described air outlet is gradually increased.

By using technique scheme, the natural radian of Cornu Bovis seu Bubali can be presented, make man-machine making Comfort level more preferable.

This utility model is further arranged to: described air outlet is arranged on described inner shell, The guide vane being sequentially arranged at intervals it is provided with at described air outlet.

By using technique scheme so that wind can guide blowout by guiding hinge, with Time guide hinge and be possible to prevent foreign object to enter in housing, effectively protect the normal work of blowing impeller Make.

With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.

Accompanying drawing explanation

Fig. 1 is the operation principle schematic diagram of this utility model detailed description of the invention；

Fig. 2 is the axonometric chart of this utility model detailed description of the invention；

Fig. 3 is the three-dimensional structure diagram of this utility model detailed description of the invention；

Fig. 4 is the sectional view of this utility model detailed description of the invention.

Detailed description of the invention

Below by embodiment, this utility model is specifically described, is served only for this practicality Novel it is further described, it is impossible to be interpreted as the restriction to this utility model protection domain.

As it is shown in figure 1, the utility model discloses a kind of hair-dryer, including the housing of tubulose 1, housing 1 one end is air outlet 11, and the other end is air entry 12, is provided with in housing 1 Blower mechanism 2, blower mechanism 2 includes the rotary electric machine 21 being fixed in housing 1, rotates Axle 22 and blowing impeller 23, blowing impeller 23 is set in rotary shaft 22 and towards shell The air outlet 11 of body 1, also includes that dust collection mechanism 3, dust collection mechanism 3 are arranged on air entry 12 Place, dust collection mechanism 3 includes metallic sheath 31, as it is shown on figure 3, be provided with circular hole in metallic sheath 31 The friction lumen 311 of shape, the side face of metallic sheath 31 has several suction holes 312, suction hole 312 around metallic sheath 31 side face annular array, and rotary shaft 22 extends in friction lumen 311, Being also equipped with rotating brushes 32 in friction lumen 311, rotating brushes 32 is set in rotary shaft 22 On, the opening at friction lumen 311 seals and is provided with drainage screen 33.By using above-described embodiment, After starting rotary electric machine 21, rotary shaft 22 impeller of blower mechanism 2 rotates blowout wind, In friction lumen 311 in rotating brushes 32 in rotary shaft 22 rotation simultaneously and metallic sheath 31 Wall friction produces electrostatic, so that small hair can adsorb up, opening of friction lumen 311 Mouth envelope is provided with arranging of drainage screen 33 and small hair can be avoided to enter rubbing in metallic sheath 31 Wipe in chamber 311, the lasting generation of electrostatic is effectively ensured, thus reaches effectively to clear up the mesh of hair 's.

As shown in Figure 4, housing 1 aspiration port is provided with dust absorption sleeve in corresponding dust collection mechanism 3 position 121, dust absorption sleeve 121 is detachable with housing 1 to be connected, the inwall of dust absorption sleeve 121 and metal Dust-collecting cavity 1211 is formed between set 31.By using above-described embodiment, by drainage screen 33 Isolation, the hair making absorption come up concentrates in dust-collecting cavity 1211, makes cleaning convenient.

As shown in Figure 4, housing 1 includes inner shell 14 and shell 13, in shell 13 is set in On shell 14, inner shell 14 one end connects metallic sheath 31.By using above-described embodiment so that After metallic sheath 31 can be connected with inner shell 14, then coordinated with inner shell 14 by shell 13, Make structure more reliable and more stable.

As in figure 2 it is shown, shell 13 bends in circular arc, the mouth of air entry 12 to air outlet 11 Footpath is gradually increased.By using above-described embodiment, the natural radian of Cornu Bovis seu Bubali can be presented, make The comfort level of man-machine use is more preferable.

Preferably, as in figure 2 it is shown, air outlet 11 is arranged on inner shell 14, at air outlet The guide vane 4 being sequentially arranged at intervals it is provided with at 11.By using above-described embodiment so that wind Blowout can be guided by guiding hinge 4, be simultaneously directed to hinge 4 and be possible to prevent foreign object to enter shell In body 1, the effectively normal work of protection blowing impeller 23.

In as shown in Figure 2 and Figure 4, also include charge sheet 5 that power supply machine charges and switch by Button 6, charge sheet 5 includes charging head 51 and coil 52, and charging head 5 is fitted in shell 1 Connecting on outer wall and with rotary electric machine, shell is provided with the groove 15 suitable with shift knob 6 phase, Shift knob 6 is arranged in this groove 15.

Claims

null1. a hair-dryer，Housing including tubulose，Described shell one end is air outlet，The other end is air entry，In described housing, blower mechanism is installed，Described blower mechanism includes the rotary electric machine being fixed in described housing、Rotary shaft and blowing impeller，Described blowing impeller is set in described rotary shaft and towards the air outlet of described housing，It is characterized in that: also include dust collection mechanism，Described dust collection mechanism is arranged at described air entry，Described dust collection mechanism includes metallic sheath，The friction lumen of circular hole it is provided with in described metallic sheath，Several suction holes are had on the side face of described metallic sheath，Described suction hole is around described metallic sheath side face annular array，Described rotary shaft extends in described friction lumen，It is also equipped with rotating brushes in described friction lumen，Described rotating brushes is set in described rotary shaft，Opening at described friction lumen seals and is provided with drainage screen.
Hair-dryer the most according to claim 1, it is characterized in that: described housing aspiration port is provided with dust absorption sleeve in the dust collection mechanism position described in correspondence, described dust absorption sleeve is detachable with described housing to be connected, and forms dust-collecting cavity between inwall and the described metallic sheath of described dust absorption sleeve.
Hair-dryer the most according to claim 2, it is characterised in that: described housing includes that inner shell and shell, described casing are located on described inner shell, the described metallic sheath described in the connection of inner shell one end.
Hair-dryer the most according to claim 3, it is characterised in that: described shell is circular arc bending, and the bore of described air entry to described air outlet is gradually increased.
Hair-dryer the most according to claim 3, it is characterised in that: described air outlet is arranged on described inner shell, is provided with the guide vane being sequentially arranged at intervals at described air outlet.