CN218185662U

CN218185662U - Waterproof hair drier

Info

Publication number: CN218185662U
Application number: CN202220533508.8U
Authority: CN
Inventors: 焦定兵
Original assignee: Cixi Ruiyou Electric Appliance Co ltd
Current assignee: Cixi Ruiyou Electric Appliance Co ltd
Priority date: 2022-03-13
Filing date: 2022-03-13
Publication date: 2023-01-03
Anticipated expiration: 2032-03-13

Abstract

The utility model discloses a waterproof hair-dryer, including casing, handle and motor, the motor is located in the casing, the handle with the casing is connected, casing front end equipment has the lid that goes out the wind, the air-out is covered and is equipped with a plurality of exhaust vents, casing rear end equipment has the lid that advances the wind, it is equipped with a plurality of fresh air inlets to cover to advance the wind, the fresh air inlet with the exhaust vent overhead gage is equipped with the non-woven fabrics, and wherein keep off and locate non-woven fabrics on the exhaust vent is the temperature resistant non-woven fabrics, be equipped with the heat dissipation section on the handle, be equipped with a plurality of louvres on the heat dissipation section, the louvre overhead gage is equipped with the non-woven fabrics. Keep off on fresh air inlet, exhaust vent and louvre and be equipped with the non-woven fabrics, the non-woven fabrics can block water and steam etc. from fresh air inlet, exhaust vent and louvre entering casing in, can play good water-proof effects, has improved the waterproof performance of hair-dryer, has made things convenient for the use of hair-dryer under humid environment, has improved the security performance and the life of hair-dryer.

Description

Waterproof hair drier

Technical Field

The utility model relates to the technical field of household appliances, especially a waterproof hair-dryer.

Background

With the development of society and the improvement of living standard, the aesthetic standard of people is gradually improved, and the personality and fashion become the pursuit of people who love beauty in the modern times. The clean and refreshing hairdressing at one end can make people look more spiritual, and various fashionable hairstyles can make people look more individual and defensive. However, in daily life, it is a long time to wait for the hair to be naturally dried after combing and washing, and the hairstyle after being naturally dried is monotonous. Therefore, the hair dryer becomes an essential tool in daily life, and can not only accelerate the drying of hair, but also shape and make various fashionable hairstyles. In addition, the blower can be used for local drying, heating and physical therapy in laboratories, physical therapy rooms, industrial production, art designing and the like.

Although the existing hair dryers have great differences in type, style and size, the basic structures of the existing hair dryers are almost the same, and the existing hair dryers are all composed of a shell, a handle, a motor, a fan blade, an electric heating element, a switch and the like. The fan blade is driven by a motor to rotate, air is driven to enter from an air inlet hole in the shell, and centrifugal airflow formed by the air inlet hole is blown out from an air outlet hole in the front end of the shell. When the air passes through, if the electric heating element is electrified, hot air is blown out; if the electric heating element is not electrified, cold air is blown out. Because the setting of fresh air inlet and exhaust vent, the hair-dryer can not play waterproof function, and the operational environment of hair-dryer is generally all in the bathroom, the hair-dryer can not reuse at once after falling into the water, the short circuit can take place for the internal circuit of the hair-dryer of intaking, can produce the electric leakage, use at once and can cause very big potential safety hazard, should take apart to dry or can continue to use after drying, and the motor is more difficult to dry, the time of drying is longer, the very big inconvenience in the use has been brought, and long-term outdoor, use under humid environment such as bathroom, also can influence the life of hair-dryer.

Disclosure of Invention

In order to solve the defects of the prior art, the utility model aims to provide a waterproof hair drier.

In order to realize the above-mentioned purpose, the utility model discloses a waterproof hair-dryer, including casing and handle, the handle with the casing is connected, casing front end equipment has the lid that goes out wind, it is equipped with a plurality of exhaust vents to go out to cover, casing rear end equipment has the lid that advances wind, be equipped with a plurality of fresh air inlets on the lid that advances wind, the fresh air inlet with the exhaust vent is gone up to keep off and is equipped with the non-woven fabrics, and wherein keep off and locate non-woven fabrics on the exhaust vent is the temperature resistant non-woven fabrics.

Further, a heat dissipation section is arranged on the handle, a plurality of heat dissipation holes are formed in the heat dissipation section, and non-woven fabrics are arranged on the heat dissipation holes in a blocking mode.

Furthermore, the heat dissipation section is made of plastic, the non-woven fabric and the heat dissipation section are integrally formed in an injection molding mode, and the non-woven fabric completely blocks the heat dissipation holes.

Furthermore, the air inlet cover and the air outlet cover are made of plastic materials, the air inlet cover and the non-woven fabric and the air outlet cover and the non-woven fabric are subjected to uniform injection molding, and the non-woven fabric completely blocks the air inlet and the air outlet.

Furthermore, the air inlet cover and the air outlet cover are clamped and assembled on the shell.

Furthermore, waterproof glue is coated between the air inlet cover and the shell and between the air outlet cover and the shell.

Furthermore, a control key is arranged on the handle, and waterproof glue is coated between the control key and the handle.

Further, be equipped with motor and a plurality of rechargeable battery in the casing, rechargeable battery encircles and locates the motor periphery, rechargeable battery with the motor is close to the lid of admitting air. The heat generated in the operation of the battery is transferred to the air outlet under the action of the air inlet fan blade.

Furthermore, one end, far away from the shell, of the handle is provided with a charging port, and the charging port is electrically connected with the rechargeable battery.

Further, be equipped with a baffle in the handle, be equipped with a plurality of perforation on the baffle, the perforation is located the casing with charge between the mouth, the perforation overhead gage is equipped with the non-woven fabrics.

Compared with the prior art, the beneficial effects of the utility model are that: keep off on fresh air inlet, exhaust vent and louvre and be equipped with the non-woven fabrics, the non-woven fabrics can block water and steam etc. from fresh air inlet, exhaust vent and louvre entering casing in, can play good water-proof effects, has improved the waterproof performance of hair-dryer, has made things convenient for the use of hair-dryer under humid environment, has improved the security performance and the life of hair-dryer.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of fig. 1 from another angle.

Fig. 3 is an exploded view of fig. 2.

Fig. 4 is a schematic structural view of the middle inner cylinder of the present invention.

Fig. 5 is an exploded view of the inner cylinder of fig. 4.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in 1~5, a waterproof blower comprises a casing 10, a handle 20, a motor 50, a fan blade and an electric heating element 40, wherein the motor 50, the fan blade and the electric heating element 60 are all arranged in the casing 10, the fan blade is electrically connected with the motor 50, the handle 20 comprises an outer cylinder 21 and an inner cylinder 22, the outer cylinder 21 is sleeved outside the inner cylinder 22, the inner cylinder 22 is partially exposed outside the outer cylinder 21, the outer cylinder 21 is communicated with the casing 10 and integrally formed with the casing 10, a control panel is arranged in the inner cylinder 22, the control panel is respectively electrically connected with the motor 50 and the electric heating element 60, a control key 23 penetrates through the outer cylinder 21, waterproof glue is coated between the control key 23 and the outer cylinder 21, and the control key 23 is electrically connected with the control panel.

The utility model discloses a casing 10, including casing 10, lid 30, a plurality of exhaust vent 31 are assembled to casing 10 front end, be equipped with a plurality of exhaust vent 31 on the lid 30 of going out, casing 10 rear end is assembled and is equipped with air inlet cover 40, be equipped with a plurality of fresh air inlets 41 on the air inlet cover 40, air inlet cover 40 with air outlet cover 30 is the plastics material, fresh air inlet 41 with it is equipped with the non-woven fabrics to keep off on the exhaust vent 31. For better fixing the non-woven fabrics, the air inlet cover 40 and the non-woven fabrics and the air outlet cover 30 and the non-woven fabrics are integrally injection-molded, and the non-woven fabrics completely block the air inlet holes 41 and the air outlet holes 31. The non-woven fabrics can be integratively moulded plastics the fresh air inlet 41 with inside the exhaust vent 31, also can mould plastics the air inlet cover 40 with on one of them terminal surface or both ends face of air outlet cover 30, even mould plastics simultaneously the air inlet cover 40 with on the terminal surface of air outlet cover 30 and the fresh air inlet 41 with inside the exhaust vent 31.

Because the electric heating element 60 generates heat after being electrified, the blower blows hot air, and in order not to influence the service life of the non-woven fabric, the non-woven fabric on the air outlet 31 is a temperature-resistant non-woven fabric. The temperature-resistant non-woven fabric is preferably a non-woven fabric capable of resisting more than 100 ℃. Of course, the non-woven fabric disposed in the air inlet 41 and the non-woven fabric disposed in other places may also be selected from temperature-resistant non-woven fabrics.

The air inlet cover 40 and the air outlet cover 30 are clamped and assembled on the shell 10. In this embodiment, waterproof glue is coated between the air inlet cover 40 and the housing 10 and between the air outlet cover 30 and the housing 10.

The inner cylinder 22 is partially exposed out of the outer cylinder 21, the heat dissipating cylinder 24 is partially sleeved on the part of the inner cylinder 22 exposed out of the outer cylinder 21, the heat dissipating cylinder 24 and the corresponding part of the inner cylinder 22 form a heat dissipating section 25 of the handle 20 together, the heat dissipating cylinder 24 is provided with a plurality of heat dissipating holes 241, the inner cylinder 22 corresponding to the heat dissipating holes 241 is provided with a plurality of through holes 221, the heat dissipating holes 241 are communicated with the inside of the inner cylinder 22 through the through holes 221, the heat dissipation cylinder 24 is made of plastic, the heat dissipation holes 241 are also provided with non-woven fabrics, in this embodiment, the heat dissipation cylinder 24 is integrally molded with non-woven fabrics, the non-woven fabrics completely block the heat dissipation holes 241, the non-woven fabrics can be molded inside the heat dissipation holes 241, and also can be molded on the inner end face and the outer end face of the heat dissipation cylinder 24, or even simultaneously molded inside the heat dissipation holes 241 and on the inner end face and the outer end face of the heat dissipation cylinder 24.

A vent hole 222 is formed in one end of the inner cylinder 22, and the vent hole 222 is located in the outer cylinder 21 and faces the housing 10, so that the inner cylinder 22 is communicated with the housing 10.

Be equipped with a baffle 26 in the interior barrel 22, baffle 26 with interior barrel 22 inner wall looks adaptation, be equipped with a plurality of perforation 261 on the baffle 26, baffle 26 is located 24 tops of heat dissipation section of thick bamboo, it is equipped with the non-woven fabrics to keep off on the perforation 261, in this embodiment, baffle 26 is the plastics material, the non-woven fabrics has been moulded plastics to an organic whole on the baffle 26, this moment the non-woven fabrics can keep off completely perforation 261, the control panel is located baffle 26 with between the casing 10.

The interior barrel 22 is kept away from casing 10 one end is equipped with the mouth of charging 223, the mouth of charging 223 with the control panel electricity is connected, a heat dissipation section of thick bamboo 24 cover is located interior barrel 22 is kept away from casing 10 one end, in this embodiment, the mouth of charging 223 is waterproof mouthful of charging.

The utility model discloses a fan, including casing 10, be equipped with a plurality of rechargeable battery 70 in the casing 10, rechargeable battery 70 encircles and locates the periphery of motor 50, rechargeable battery 70 is close to air inlet cover 40 and with ventilation hole 222 is corresponding, rechargeable battery 70 with the control panel electricity is connected, electric heating element 60 is close to air outlet cover 30, the fan blade is located electric heating element 60 with between the ventilation hole 222.

In this embodiment, the motor 50 is preferably a high-speed motor, and particularly a high-speed motor with 10 ten thousand revolutions or more.

The fresh air inlet 41 the exhaust vent 31 and an organic whole has moulded plastics the non-woven fabrics in the louvre 241, and the non-woven fabrics can play good waterproof, dustproof, fire-retardant, high temperature resistant etc. effect to the gas permeability is good, does not hinder the passing through of air, and the air inlet cover 40 with between the casing 10 the air outlet cover 30 with between the casing 10 and control button 23 with all scribble between the outer barrel 21 and be equipped with waterproof glue, make the hair-dryer wholly has good water-proof effects, conveniently uses in open air, moist area, even if sink in water, can also directly use after taking out, does not have the potential safety hazard, and can completely cut off dust etc. get into the casing 10 with in the interior barrel 22, be favorable to right motor 50 rechargeable battery 70 electric heating element 60 and electrical apparatus spare parts such as control panel play the protection, the extension the life of hair-dryer.

The motor 50 drives the fan blade rotates, the fan blade drives the air and follows the fresh air inlet 41 and the louvre 241 passes the non-woven fabrics gets into in the casing 10 to the air can carry the motor 50 rechargeable battery 70 and the heat that the control panel produced, follow the exhaust vent 31 blows out, not only can be right motor 50 rechargeable battery 70 and the control panel plays good radiating effect, further plays the guard action, can reduce moreover electric heating element 60's operating power, it is energy-concerving and environment-protective more.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. The utility model provides a waterproof hair-dryer, includes casing and handle, the handle with the casing is connected, casing front end equipment has the air-out lid, be equipped with a plurality of exhaust vents on the air-out lid, casing rear end equipment has the air inlet lid, be equipped with a plurality of fresh air inlets on the air inlet lid, its characterized in that, the fresh air inlet with the exhaust vent keeps off and is equipped with the non-woven fabrics, wherein keeps off and locates non-woven fabrics on the exhaust vent is the temperature resistant non-woven fabrics.

2. The waterproof hair dryer of claim 1, wherein the handle is provided with a heat dissipation section, the heat dissipation section is provided with a plurality of heat dissipation holes, and the heat dissipation holes are blocked by a non-woven fabric.

3. The waterproof blower of claim 2, wherein the heat dissipation section is made of plastic, the non-woven fabric and the heat dissipation section are integrally injection-molded, and the non-woven fabric completely blocks the heat dissipation holes.

4. The waterproof blower according to claim 1, wherein the air inlet cover and the air outlet cover are made of plastic, the air inlet cover and the non-woven fabric and the air outlet cover and the non-woven fabric are integrally injection molded, and the non-woven fabric completely blocks the air inlet hole and the air outlet hole.

5. The waterproof blower of claim 1, wherein the air inlet cover and the air outlet cover are both snap-fitted to the housing.

6. The waterproof blower according to claim 1, wherein waterproof glue is applied between the air inlet cover and the housing and between the air outlet cover and the housing.

7. The waterproof blower according to claim 1, wherein a control button is provided on the handle, and waterproof glue is coated between the control button and the handle.

8. The waterproof hair dryer of claim 1, wherein a motor and a plurality of rechargeable batteries are arranged in the housing, the rechargeable batteries are arranged around the periphery of the motor, and the rechargeable batteries and the motor are close to the air inlet cover.

9. The waterproof hair dryer of claim 8, wherein a charging port is provided at an end of the handle remote from the housing, the charging port being electrically connected to the rechargeable battery.

10. The waterproof hair dryer of claim 9, wherein a partition is disposed in the handle, the partition is provided with a plurality of perforations, the perforations are located between the housing and the charging port, and the perforations are provided with non-woven fabrics.