CN208639773U - A kind of efficient hair dryer of pocket - Google Patents

Abstract

The utility model discloses a kind of efficient hair dryers of pocket, including front cover, front cover is connected with rear cover, and after cover and offer air inlet, wind deflector is installed on air inlet, air outlet is offered on front cover, it is connected with bracket in rear cover, and motor is installed on bracket, motor is connected with shaft, it is rotatably connected to turbine and air supply device in shaft, is rotatably connected to ventilated net in shaft.The utility model stable structure; it is easy to operate; by turbine, dynamic controls air inlet position in conjunction with blinker; intake is more rationally accurately controlled for the electric blower in different working condition; realize the various working conditions of the suitable hair dryer of air quantity in electric blower; simultaneously by accelerating air flowing to carry out the protection of battery and heating element; reduce electronics itself high temperature pressure; each element manipulation safety coefficient inside hair dryer is improved, to the threat degree of personal safety when extending the working time of blowing device and reducing each component wear.

Description

A kind of efficient hair dryer of pocket

Technical field

The utility model relates to small household appliances technical field more particularly to a kind of efficient hair dryers of pocket.

Background technique

Hair dryer is a kind of beauty appliance for hair dryer and integer, but also for laboratory, psyciotherapy room and industry Production, art designing etc. are made local desiccation, heating and physical therapy and are used.Also known as hair dryer, hair dryer.Existing electric blower is frequent Wind deflector is set using in air inlet, for adjusting intake, without the hair dryer of round wind deflector, a piece of paper lid can be used A part of air inlet although also adjustable intake but effect are had a greatly reduced quality, while that there is also safety when using is hidden Suffer from.Intake is few, and the wind produced by boasting is just warmmer, and intake is more, and the wind produced by boasting is with regard to not too hot.But existing electric blower Wind deflector control air port is relied solely on, so that intake is difficult to accurately hold, is difficult to hold using rule under different use conditions Model.Air port cannot keep off excessively, otherwise can damage motor because temperature is excessively high or burn out heating element, and electronics is former Part occurs also causing greatly to threaten to personal safety when high temperature is burnt, so especially electric to electronic component major in hair dryer Motivation and electrothermal part need to carry out second protection, are at the same time that heating efficiency is low with wind speed in electronic component protection opposite Under problem, solving device working efficiency be we pursue final goal.

Utility model content

Purpose of the utility model is to solve electric blower heating efficiency, wind speed in the prior art are lower and electric The problem of subcomponent is protected, and the efficient hair dryer of a kind of pocket proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of efficient hair dryer of pocket, including front cover, the front cover are connected with rear cover, and after cover and offer air inlet Mouthful, wind deflector is installed on the air inlet, air outlet is offered on the front cover, bracket is connected in the rear cover, and prop up Motor is installed, the motor is connected with shaft, and turbine and air supply device, the shaft are rotatably connected in the shaft on frame On be rotatably connected to ventilated net, and ventilated net connect with front cover inner wall and is slidably connected, and shield is connected in the ventilated net, described Fan is installed, and shaft is arranged with bearing far from one end of motor in shaft, the bearing other side is fixedly connected with electric heating Element, and thermally conductive electrical filament is arranged on heating element, filter aerofoil, the front cover lower end rotation connection are installed on the air outlet There is a handle, and handle is equipped with roller bearing close to one end of front cover, one end of handle front cover in the eyes is connected with insulating gum cover, and Insulating gum cover is equipped with power supply line, is equipped with control panel in the handle, and equidistant on battery plate offers power switch, cold wind Switch is switched with hot wind.

Preferably, the wind deflector and filter aerofoil are all made of composition metal screen pack, and wind deflector mesh number is filter aerofoil 2 times of mesh number.

Preferably, the ventilated net uses hollow cone structure, and ventilated net top is equidistant offers heavy caliber net Hole.

Preferably, the heating element, thermally conductive electrical filament and control panel are electrically connected.

Preferably, the power supply line by insulating gum cover run through in handle and with control panel, motor and heating element Connection.

Preferably, equidistant on the handle to open up three switch hole slots, and power switch, cold switch and hot wind switch Extend respectively to three switch hole slots.

Compared with prior art, the utility model has following advantages:

The utility model stable structure, easy to operate, by turbine, dynamic controls air inlet position in conjunction with blinker, is Electric blower in different working condition is more rationally accurately controlled intake, realizes that air quantity is suitble to blow in electric blower The various working conditions of blower, while by accelerating air flowing to carry out the protection of battery and heating element, reduce electronics itself High temperature pressure improves each element manipulation safety coefficient inside hair dryer, extends the working time of blowing device and reduce each member To the threat degree of personal safety when part damages.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of efficient hair dryer of pocket structural schematic diagram；

Fig. 2 be the utility model proposes a kind of efficient hair dryer of pocket schematic side view；

Fig. 3 be the utility model proposes a kind of efficient hair dryer of pocket air outlet and handle portion structure side view show It is intended to.

In figure: 1 front cover, 2 rear covers, 3 air inlets, 4 wind deflectors, 5 air outlets, 6 motors, 7 shafts, 8 turbines, 9 air-supply dresses It sets, 10 ventilated nets, 11 shields, 12 fans, 13 heating elements, 14 thermally conductive electrical filaments, 15 filter aerofoils, 16 roller bearings, 17 handles, 18 insulation Gum cover, 19 power supply lines, 20 control panels, 21 power switches, 22 cold switches, 23 hot winds switch.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, the efficient hair dryer of a kind of pocket, including front cover 1, front cover 1 is connected with rear cover 2, and opens on rear cover 2 Equipped with air inlet 3, wind deflector 4 is installed on air inlet 3, air outlet 5 is offered on front cover 1, bracket is connected in rear cover 2, and Motor 6 is installed, motor 6 is connected with shaft 7, and turbine 8 and air supply device 9 are rotatably connected in shaft 7, and turbine 8 has on bracket Have and air is accelerated to enter in hair dryer machine cavity and reduce motor temperature double action, be rotatably connected to ventilated net 10 in shaft 7, leads to It takes different meshes reticular structure on wind net 10, realizes circulating for air quantity in machine cavity, and ventilated net 10 and 1 inner wall of front cover connect It connects and is slidably connected, shield 11 is connected in ventilated net 10, shield 11 is to protect fan not touch with other electronic components It touches, in order to avoid electronic component is caused to damage, fan 12 is installed, and shaft 7 is arranged with axis far from one end of motor 6 in shaft 7 It holds, the bearing other side is fixedly connected with heating element 13, and thermally conductive electrical filament 14 is arranged on heating element 13, pacifies on air outlet 5 Equipped with filter aerofoil 15, the fragrance that dispelling abnormal flavor is coated on aerofoil 15 is filtered, can effectively reduce is by electronic component due to hot wind Entrained peculiar smell, 1 lower end of front cover is rotatably connected to handle 17, and handle 17 is equipped with roller bearing 16 close to one end of front cover 1, Handle opening and closing can be realized by roller bearing 16, reduce 17 occupied space of handle, and one end of the front cover 1 in the eyes of handle 17 is connected with insulating cement Set 18, and insulating gum cover 18 is arranged with power supply line 19, insulating gum cover 18 can effectively reduce power supply line 19 to the security threat of human body, Control panel 20 is installed, and equidistant power switch 21, cold switch 22 and the hot wind of offering switchs on battery plate in handle 17 23。

Wind deflector 4 and filter aerofoil 15 are all made of composition metal screen pack, and 4 mesh number of wind deflector is filter 15 mesh number of aerofoil 2 times, wind-force in hair dryer machine cavity is reasonably and accurately formed by the penetrating degree difference of web plate, ventilated net 10 uses hollow cone knot Circulating-heating of the structure to realize wind-force in machine cavity, and 10 top of ventilated net is equidistant offers heavy caliber mesh, heating element 13, thermally conductive electrical filament 14 is electrically connected with control panel 20, power supply line 19 by insulating gum cover 18 run through in handle 17 and with control Battery plate 20 processed, motor 6 and heating element 13 connect, equidistant on handle 17 to open up three switch hole slots, and power switch 21, cold Wind switch 22 and hot wind switch 23 extend respectively to three switch hole slots, can be easy to use operation.

When the utility model is used, cleaning in the wind deflector 4 and filter aerofoil 15 on air inlet 3 and air outlet 5 is first ensured that Foreign, handle 17, handle 17 are pulled through roller bearing 16 and the generation certain angle deflection of front cover 1, open handle 17 by manpower pulling It stops drag when being bonded to maximum angle, is powered on by power supply line 19, the power supply in control panel 20 is opened on handle 17 Switch 21, can be by opening cold switch 22 if you need to cold wind, this is the mature prior art, and details are not described herein again, and motor 6 drives Shaft 7 rotates, and the synchronous rotation for realizing turbine 8, air supply device 9, divulge information web plate 10 and fan 12, turbine 8 turns with fan 12 Dynamic to make to form certain draught head in hair dryer machine cavity, the air outside air inlet 3 is able to enter hair dryer machine by wind deflector 4 Intracavitary, wind-force is spun up by turbine 8 through air supply device 9, and air supply device 9 pushes to wind-force on ventilated net 10, ventilation The heavy caliber that 10 top of net opens up helps quickly to convey, while the air quantity that more intensive mesh is excessive to choked flow, wind-force Air outlet 5 is quickly pushed to after the acceleration of fan 12 again, wind-force is discharged by filtering aerofoil 15, can pass through hot wind if you need to hot wind Switch 22 opens heating element 13, and heating element 13 starts to warm up after being powered and heat is transmitted rapidly by thermally conductive electrical filament 14, with Fan 12 pushes forward wind-force simultaneously for this, until wind-force is by passing through heating element on heating element 13 and thermally conductive electrical filament 14 13 are gradually discharged through filtering aerofoil 15 to 5 direction of air outlet with the hot wind of the heating treatment of thermally conductive electrical filament 14.It is in hair dryer When hot wind working condition, turbine 8 spins up outside air and enters in machine cavity, and motor temperature is effectively reduced in cool ambient air, together When fan 12 there is certain cooling effect to heating element 13 and thermally conductive electrical filament 14, and turbine 8 and fan 12 are to hair dryer Air wind-force in machine cavity has acceleration, helps to increase blower operation efficiency.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of efficient hair dryer of pocket, including front cover (1), which is characterized in that the front cover (1) is connected with rear cover (2), and It offers on rear cover (2) air inlet (3), is equipped with wind deflector (4) on the air inlet (3), offered out on the front cover (1) Air port (5), the rear cover (2) is interior to be connected with bracket, and motor (6) are equipped on bracket, and the motor (6) is connected with shaft (7), it is rotatably connected to turbine (8) and air supply device (9) on the shaft (7), is rotatably connected to ventilated net on the shaft (7) (10), and ventilated net (10) connect with front cover (1) inner wall and is slidably connected, and is connected with shield (11), institute in the ventilated net (10) It states and is equipped on shaft (7) fan (12), and shaft (7) is arranged with bearing, the bearing other side far from the one end of motor (6) It is fixedly connected with heating element (13), and is arranged with thermally conductive electrical filament (14) on heating element (13), installed on the air outlet (5) Have filter aerofoil (15), front cover (1) lower end is rotatably connected to handle (17), and handle (17) is pacified close to the one end of front cover (1) Equipped with roller bearing (16), one end of the inner front cover of the handle (17) (1) is connected with insulating gum cover (18), and insulating gum cover (18) is arranged Have power supply line (19), control panel (20) are installed in the handle (17), and equidistant on battery plate offers power switch (21), cold switch (22) and hot wind switch (23).

2. the efficient hair dryer of a kind of pocket according to claim 1, which is characterized in that the wind deflector (4) and filter wind Plate (15) is all made of composition metal screen pack, and wind deflector (4) mesh number is 2 times for filtering aerofoil (15) mesh number.

3. the efficient hair dryer of a kind of pocket according to claim 1, which is characterized in that during the ventilated net (10) uses Empty conical structure, and ventilated net (10) top is equidistant offers heavy caliber mesh.

4. the efficient hair dryer of a kind of pocket according to claim 1, which is characterized in that the heating element (13) is led Thermoelectric wire (14) and control panel (20) are electrically connected.

5. the efficient hair dryer of a kind of pocket according to claim 1, which is characterized in that the power supply line (19) passes through exhausted Edge gum cover (18) runs through to be connect in handle (17) and with control panel (20), motor (6) and heating element (13).

6. the efficient hair dryer of a kind of pocket according to claim 1, which is characterized in that equidistant on the handle (17) Three switch hole slots are opened up, and power switch (21), cold switch (22) and hot wind switch (23) extend respectively to three switches Hole slot.