CN211833236U

CN211833236U - Portable blower

Info

Publication number: CN211833236U
Application number: CN201922437462.0U
Authority: CN
Inventors: 李曼萍; 周敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-03
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a personal hair-dryer, including shell, humidity transducer, first electric fan, first heater, second electric fan, second heater, control switch, battery and shock motor, the dodge gate is installed through the axis of rotation at the top of shell, be fixed with humidity transducer on the inner wall of shell, the internally mounted of shell has first electric fan, first heater is installed in the front of first electric fan, the internally mounted of shell has the second electric fan, the second heater is installed in the front of second electric fan, the interior wall of shell is fixed with the earmuff of preventing wind. The utility model discloses a set up to helmet appearance, can dress this hair-dryer at the head, but the inside rechargeable battery who sets up of cooperation shoulder rest liberates both hands, and the person of facilitating the use carries out other work, save time when weathering the hair operation.

Description

Portable blower

Technical Field

The utility model relates to a hair-dryer equipment technical field specifically is personal hair-dryer.

Background

The hair-dryer at prior art center is when using, need handheld hair-dryer usually, thereby just can accomplish the operation of blowing, and present hair-dryer all adopts external power supply's mode to supply power, the user can not remove at will when blowing the operation, can not carry out other work when blowing the operation, the waste time, and present hair-dryer is because the single face is bloied, make the efficiency of blowing slow, consequently, for solving above problem, but propose one kind and can overlap the portable hair-dryer equipment of high efficiency that liberates both hands and multi-direction and blow at user head.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a personal hair-dryer to solve the present hair-dryer that above-mentioned background art provided and restricted the user in the use and carried out other work, the waste time, and the not high problem of efficiency of blowing.

In order to achieve the above object, the utility model provides a following technical scheme: a portable hair drier comprises a shell, a humidity sensor, a first electric fan, a first heating wire, a second electric fan, a second heating wire, a control switch, a storage battery and a vibration motor, wherein a movable door is installed at the top of the shell through a rotating shaft, the humidity sensor is fixed on the inner wall of the shell, the first electric fan is installed inside the shell, the first heating wire is installed on the front surface of the first electric fan, the second electric fan is installed inside the shell, the second heating wire is installed on the front surface of the second electric fan, a windproof ear cover is fixed on the inner wall of the shell, a sleeve is welded at the rear part of the shell, a fastening bolt is installed on the outer wall of the sleeve, a connecting rod is sleeved inside the sleeve, the bottom of the connecting rod is welded above a shoulder support, the control switch is welded at the right side of the shoulder support, and a massage plate is installed on the inner side of, a storage battery is fixed inside the shoulder rest, and a vibration motor is fixed on the side face of the storage battery.

Preferably, the first electric fans are provided with three groups, the three groups of first electric fans are uniformly arranged on the side wall of the shell, the first electric fans are designed to blow air into the shell, and dust screens are respectively arranged on the front side and the rear side of each first electric fan.

Preferably, the second electric fans are provided with three groups, the three groups of second electric fans are uniformly arranged on the side wall of the shell, the second electric fans are designed to blow air to the outside of the shell, and dust screens are respectively arranged on the front side and the rear side of each second electric fan.

Preferably, the windproof earmuffs are arranged in two groups, and the windproof earmuffs in the two groups are welded on the inner wall of the shell through springs respectively.

Preferably, the outer dimension of the connecting rod is the same as the inner dimension of the sleeve, the connecting rod and the sleeve form a sliding lifting structure, and the position of the connecting rod is fixed with the sleeve through a fastening bolt.

Preferably, the vibration motors are provided with two groups, the vibration parts of the two groups of vibration motors are fixedly arranged on the massage plate, the two ends of the massage plate are fixed on the shoulder supports through springs, and the surface of the massage plate is designed to be convex.

Compared with the prior art, the beneficial effects of the utility model are that: the portable hair drier equipment is arranged in a helmet shape, can be worn on the head, is matched with the rechargeable storage battery arranged in the shoulder support, frees hands, is convenient for a user to carry out other work when hair drying operation is carried out, saves time, is provided with the massage plate in the shoulder support, is matched with the vibration motor in the shoulder support, can massage shoulders when the user carries out hair drying operation, and relieves the fatigue of the user;

the connecting rod is arranged in the sleeve and can freely lift and slide, the height of the hair dryer can be adjusted according to the stature of a user, so that the portable hair dryer is suitable for different people, the top of the shell is provided with the movable door, when a long-hair female uses the portable hair dryer, the hair can be pricked up, the hair can be scattered outside the shell through the opened movable door, and the hair can be blown by matching with the second electric fan which blows outwards;

through setting up humidity transducer in the inside of shell, can self-closing this device when hair weathers, it is convenient to use, and be provided with spring coupling's ear muff of preventing wind on the inner wall of shell, when blowing the operation of sending out, can weaken the hair-dryer effectively and give the discomfort that user's ear brought at the during operation, improve this travelling hair-dryer's travelling comfort, and both sides all are provided with the dust screen around first electric fan and second electric fan, prevent effectively that the hair from being drawn into inside the electric fan, improve this travelling hair-dryer's security.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a rear view of the structure of the present invention;

FIG. 4 is a schematic top view of the structure of the present invention;

fig. 5 is a schematic top view of the shoulder rest, massage plate, battery and vibration motor of the present invention.

In the figure: 1. a housing; 2. a movable door; 3. a humidity sensor; 4. a first electric fan; 5. a first heating wire; 6. a second electric fan; 7. a second heater; 8. wind-proof ear covers; 9. a sleeve; 10. fastening a bolt; 11. a connecting rod; 12. carrying out shoulder rest; 13. a control switch; 14. a massage plate; 15. a storage battery; 16. The motor is vibrated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a personal hair drier comprises a shell 1, a humidity sensor 3, a first electric fan 4, a first heating wire 5, a second electric fan 6, a second heating wire 7, a control switch 13, a storage battery 15 and a vibration motor 16, wherein the top of the shell 1 is provided with a movable door 2 through a rotating shaft, the inner wall of the shell 1 is fixed with the humidity sensor 3, the type of the humidity sensor 3 is DHT22, the first electric fan 4 is arranged inside the shell 1, the first electric fan 4 is provided with three groups, the three groups of first electric fans 4 are uniformly arranged on the side wall of the shell 1, the first electric fan 4 is designed to blow air to the inside of the shell 1, the front side and the rear side of the first electric fan 4 are respectively provided with dustproof nets, the type of the first electric fan 4 is SANYO9225, and the air blowing direction of the first electric fan 4 is set to the inside of the shell 1, so that the air can effectively blow the, and the dust screens are arranged at the front side and the rear side of the first electric fan 4, so that the danger caused by the hair being involved in the first electric fan 4 is effectively avoided.

The front of the first electric fan 4 is provided with a first heating wire 5, the inside of the shell 1 is provided with a second electric fan 6, the second electric fan 6 is provided with three groups, the three groups of second electric fans 6 are uniformly arranged on the side wall of the shell 1, the second electric fan 6 is designed to blow air to the outside of the shell 1, the front side and the rear side of the second electric fan 6 are respectively provided with a dustproof net, the model of the second electric fan 6 is SANYO9225, the blowing direction of the second electric fan 6 is set to be towards the outside of the shell 1, the long hair on the outside of the shell 1 can be effectively blown, the front side and the rear side of the second electric fan 6 are provided with the dustproof nets, and the danger caused by the hair involved in the second electric fan.

Second heater 7 is installed in the front of second electric fan 6, and the interior jade of shell 1 is fixed with windproof earmuff 8, and windproof earmuff 8 is provided with two sets ofly altogether, and two sets of windproof earmuff 8 are respectively through the spring bonding on the inner wall of shell 1, use two sets of windproof earmuff 8 protection user's ear, and the wind sound and stronger wind-force when avoiding the operation of blowing bring the discomfort for the user, have improved this personal hair-dryer's travelling comfort.

The rear welding of shell 1 has sleeve 9, installs fastening bolt 10 on the outer jade of sleeve 9, and the inside cover of sleeve 9 is equipped with connecting rod 11, and connecting rod 11's external dimension is the same with sleeve 9's internal dimension, and connecting rod 11 and sleeve 9 constitute the lift structure that slides, and connecting rod 11's position is fixed with sleeve 9 through fastening bolt 10, can be through adjusting connecting rod 11 and sleeve 9's position to change this height of hair-dryer with oneself, can be suitable for the crowd of different statures.

The bottom of the connecting rod 11 is welded above the shoulder support 12, the right side of the shoulder support 12 is welded with the control switch 13, the inner side of the shoulder support 12 is provided with the massage plate 14, the inside of the shoulder support 12 is fixed with the storage battery 15, the side surface of the storage battery 15 is fixed with the vibration motors 16, the vibration parts of the two sets of vibration motors 16 are fixedly arranged on the massage plate 14, the two ends of the massage plate 14 are fixed on the shoulder support 12 through springs, the surface of the massage plate 14 is in a convex design, the control switch 13 comprises a frequency converter, a relay and a point contact switch, the frequency converter in the control switch 13 changes the current intensity led into the first electric fan 4 and the second electric fan 6, thereby changing the rotating speed of the first electric fan 4 and the second electric fan 6 to achieve the effect of adjusting the wind power intensity, the humidity sensor 3 is contacted on the hair of a user, when the water vapor in the hair is adsorbed on the humidity sensing film in the humidity sensor 3, the resistivity and the resistance value of the humidity sensor 3 are changed to generate current signals, the current signals generated by the humidity sensor 3 are transmitted to the relay inside the control switch 13, the circuit of the portable hair drier is closed through the relay, the effect of automatically closing the device after hair drying is achieved, the models of the two groups of vibration motors 16 are both 4HK08-Y, and the massage plate 14 is enabled to vibrate to achieve the effect of massaging the neck by arranging the two groups of vibration motors 16.

The working principle is as follows: the device adopts the built-in storage battery 15, the storage battery 15 can be repeatedly charged, when short hair blowing operation is carried out, the fastening bolt 10 is firstly rotated anticlockwise to enable the connecting rod 11 to slide up and down in the sleeve 9, the position of the connecting rod 11 is adjusted to a proper place according to the height of a user, the fastening bolt 10 is rotated clockwise to fix the position of the connecting rod 11, the device is worn on the head of the user, the shoulder support 12 is sleeved at the neck of the user to protect the ears of the user in the windproof earmuffs 8, the first electric fan 4 is started through the control switch 13 to carry out cold air blowing operation on the user, when the hot air blowing operation is needed, the first heating wire 5 is started through the control switch 13, cold air can be changed into hot air, the vibration motor 16 in the shoulder support 12 is started through the control switch 13, the vibration part of the vibration motor 16 drives the massage plate 14 to do vibration, thereby achieving the effect of massaging the neck, and when the humidity sensor 3 positioned on the inner wall of the shell 1 senses that the hair is dried, the first electric fan 4 and the first heating wire 5 are automatically turned off through the control switch 13;

similarly, when the user's hair is too long, prick up user's hair earlier, open dodge gate 2, it crosses dodge gate 2 to send out long hair, then scatter the hair on the outer wall of shell 1, open first electric fan 4 and second electric fan 6 through control switch 13, blow-dry the operation to the inside and outside cold wind of personal hair-dryer simultaneously, when needs send out the hot-blast operation that weathers of going on, only need open first heater 5 and second heater 7 through control switch 13, can send out the hot-blast operation that weathers of going on, when humidity transducer 3 that is located on the shell 1 inner wall senses the hair and is weathered, through control switch 13 self-closing first electric fan 4, second electric fan 6, first heater 5 and second heater 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Personal hair-dryer, including shell (1), humidity transducer (3), first electric fan (4), first heater (5), second electric fan (6), second heater (7), control switch (13), battery (15) and vibrations motor (16), its characterized in that: the improved multifunctional electric fan is characterized in that a movable door (2) is installed at the top of a shell (1) through a rotating shaft, a humidity sensor (3) is fixed on the inner wall of the shell (1), a first electric fan (4) is installed inside the shell (1), a first heating wire (5) is installed on the front face of the first electric fan (4), a second electric fan (6) is installed inside the shell (1), a second heating wire (7) is installed on the front face of the second electric fan (6), a windproof earmuff (8) is fixed on the inner wall of the shell (1), a sleeve (9) is welded at the rear part of the shell (1), a fastening bolt (10) is installed on the outer wall of the sleeve (9), a connecting rod (11) is sleeved inside the sleeve (9), the bottom of the connecting rod (11) is welded above a shoulder support (12), a control switch (13) is welded at the right side of the shoulder support (12), the massage plate (14) is installed on the inner side of the shoulder rest (12), a storage battery (15) is fixed inside the shoulder rest (12), and a vibration motor (16) is fixed on the side face of the storage battery (15).

2. The personal hair dryer of claim 1, wherein: the first electric fans (4) are provided with three groups, the three groups of first electric fans (4) are uniformly arranged on the side wall of the shell (1), the first electric fans (4) are designed to blow air into the shell (1), and dust screens are respectively arranged on the front side and the rear side of each first electric fan (4).

3. The personal hair dryer of claim 1, wherein: the second electric fans (6) are provided with three groups, the three groups of second electric fans (6) are uniformly arranged on the side wall of the shell (1), the second electric fans (6) are designed to blow air to the outside of the shell (1), and dust screens are respectively arranged on the front side and the rear side of each second electric fan (6).

4. The personal hair dryer of claim 1, wherein: the windproof earmuffs (8) are arranged in two groups, and the windproof earmuffs (8) are welded on the inner wall of the shell (1) through springs respectively.

5. The personal hair dryer of claim 1, wherein: the outer dimension of the connecting rod (11) is the same as the inner dimension of the sleeve (9), the connecting rod (11) and the sleeve (9) form a sliding lifting structure, and the position of the connecting rod (11) is fixed with the sleeve (9) through a fastening bolt (10).

6. The personal hair dryer of claim 1, wherein: the vibration motor (16) is provided with two groups, vibration parts of the two groups of vibration motors (16) are fixedly arranged on the massage plate (14), two ends of the massage plate (14) are fixed on the shoulder rest (12) through springs, and the surface of the massage plate (14) is in a convex design.