CN117064151A - Low-power mobile electric hair drier - Google Patents
Low-power mobile electric hair drier Download PDFInfo
- Publication number
- CN117064151A CN117064151A CN202310931315.7A CN202310931315A CN117064151A CN 117064151 A CN117064151 A CN 117064151A CN 202310931315 A CN202310931315 A CN 202310931315A CN 117064151 A CN117064151 A CN 117064151A
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- CN
- China
- Prior art keywords
- low
- heating
- component
- main body
- body shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 98
- 239000004020 conductor Substances 0.000 claims abstract description 33
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 238000007664 blowing Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000009413 insulation Methods 0.000 abstract description 11
- 230000005855 radiation Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 7
- 230000005672 electromagnetic field Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010425 asbestos Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JHOPGIQVBWUSNH-UHFFFAOYSA-N iron tungsten Chemical compound [Fe].[Fe].[W] JHOPGIQVBWUSNH-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Cleaning And Drying Hair (AREA)
Abstract
The invention provides a low-power mobile electric hair drier, which comprises a control component and is characterized in that: the electric hair drier comprises a main body shell and a detachable charging handle, wherein an air outlet is formed in the main body shell, an air inlet hole is formed in the rear end of the electric hair drier, a low-radiation heating component and a blowing component are sequentially arranged inside the electric hair drier, the detachable charging handle is provided with a battery for supplying power to the low-radiation heating component and the blowing component, a heat insulation sleeve is arranged between the heating component and the main body shell, a control component for electrically controlling the low-radiation heating component and the blowing component is further arranged on the handle, heating can be performed under the condition of low power by adopting the low-radiation heating component, compared with a traditional resistance wire, the required power requirement is low, the purpose of heating can be achieved by battery power supply, and meanwhile, the electromagnetic field generated by falling and insulation of carbide dust of a metal heating conductor is avoided, so that radiation is greatly reduced, the low-power requirement of a dormitory is met, and the electric hair drier is safer to use.
Description
Technical Field
The invention relates to the technical field of electric hair dryers, in particular to a low-power mobile electric hair dryer.
Background
The blower is formed by combining a group of heating components and a high-rotation-speed small fan, namely an air inlet motor and the heating components, when the blower is electrified, the heating components can generate heat, the fan sucks air from the external connection through the air inlet, the blown air passes through the heating components, and the air is heated through the heating components, so that the hot air is changed into hot air to be blown out from the air outlet, and the blower can be used.
The existing electric hair drier adopts a mode that a tungsten wire heats after being electrified, so that the mode is extremely high in power to achieve the effect of heating the tungsten wire, and the electric hair drier has electric power requirements for some special living environments, for example, students who live in dormitories are not allowed to use high-power electric appliances, and students have the requirement of using the electric hair drier, so that the electric hair drier capable of running at low power is needed.
Meanwhile, a heating component used by the traditional electric hair drier is generally formed by winding a resistance heating wire on an asbestos bracket or a mica bracket, and the structure can play a role of heating air, but has the conditions of oxidation fracture and dust falling after being electrified for a period of time, and the heated air blown out of the electric hair drier for heating the asbestos and/or the mica bracket or ageing the asbestos and/or the mica can contain asbestic asbestos fiber particles and carbide dust falling.
Disclosure of Invention
The invention aims to provide the low-radiation electric hair dryer which can use cold or hot air, has low power, saves energy, has low radiation and has an environment-friendly function.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
the utility model provides a low-power removal hairdryer, includes control assembly, the hairdryer includes main body shell and dismantlement formula handle that charges, dismantlement formula handle that charges is connected with main body shell through screwed connection's mode, has equipped with the air outlet in the main body shell, and the fresh air inlet has been seted up to the rear end, and inside is equipped with low radiation heating element and subassembly of blowing in proper order, and main body shell below is equipped with dismantlement formula handle that charges, is equipped with the battery that is used for supplying power for low radiation heating element and subassembly of blowing in the dismantlement formula handle that charges, still is equipped with the control assembly who is used for automatically controlled low radiation heating element and subassembly of blowing on the handle.
Preferably, the front end air outlet department of main part shell is equipped with preceding protective cover, and main part shell's fresh air inlet department is equipped with back protective cover, through being equipped with preceding protective cover, back protective cover, avoids appearing user or children with stretching into the louvre with the finger in, the problem of being scalded.
Preferably, the low-radiation heating assembly comprises a heating body, a temperature-resistant support and a conductive wire, wherein the heating body is symmetrically arranged on the temperature-resistant support, the heating body comprises an insulating medium layer and a metal heating conductor, the insulating medium layer is wrapped on the surface of the metal heating conductor and is provided with a wiring position, the conductive wire is connected with the metal heating conductor through the wiring position and is connected to the control assembly, and the conductive wire is connected with all the heating bodies in a serial and/or parallel mode.
Preferably, the temperature-resistant support comprises an upper end setting piece, a lower end setting piece and a connecting support rib, a plurality of groups of connecting support ribs are arranged between the upper end setting piece and the lower end setting piece, the upper ends of the connecting support ribs are fixedly connected with the outer surfaces of the upper end setting pieces, the lower ends of the connecting support ribs are fixedly connected with the outer surfaces of the lower end setting pieces, and the upper end setting pieces and the lower end setting pieces are all provided with fixing structures of heating bodies.
Preferably, the blowing component comprises a blower motor and a blower fan, the low-radiation heating component is provided with a motor shell fixing support, the blower motor is fixedly arranged on the motor shell fixing support, and the output shaft of the blower motor is provided with the blower fan.
Preferably, the detachable charging handle is provided with a charging port for charging the battery and an output interface for outputting a power supply by the battery, the charging port is convenient to charge, and the function of mobile charging is realized through the output interface, so that the multifunctional battery charger is realized.
The invention has the advantages that:
according to the invention, the battery is arranged in the detachable charging handle for supplying power, the operation of the low-radiation heating component and the blowing component is controlled through the control component, the function of blowing hot air is realized under the condition of simultaneous operation, if the blowing component operates independently, the function of blowing cold air is realized, the adopted low-radiation heating component consists of the insulating medium layer and the metal heating conductor, the low-resistance metal heating conductor can be used for heating under the condition of low power, compared with the traditional resistance wire, the required power requirement is low, the battery can supply power for achieving the purpose of heating, meanwhile, the insulating medium layer wrapped on the outer layer avoids the electromagnetic field generated by the falling of carbide dust of the metal heating conductor and insulation, so that the radiation is greatly reduced, the low-power requirement of a dormitory is met, the hidden danger of the high-power electric appliance is avoided, the use is safer, the use can be realized without an external power supply, and the use is more convenient.
The heating body comprises an insulating medium layer and a metal heating conductor, the metal heating conductor is arranged in the insulating medium layer, the metal heating conductor can be prevented from being in contact with air, so that the situation that the heating conductor is broken by oxidation and carbide dust falls off is avoided, meanwhile, by means of the insulating effect of the insulating layer, an electromagnetic field generated after each metal heating conductor is electrified is isolated from the outside, and electromagnetic radiation generated after the heating conductor is electrified is isolated, so that the radiation generated by the electric hair drier using the heating assembly is greatly reduced, wherein the insulating layer is an insulating medium layer formed by insulating ceramics, high-molecular high-temperature media or high Wen Jue rim wood and the like, and the heating conductor is a low-power metal heating conductor such as a resistor or iron-nickel.
According to the invention, the heat insulation layer is reserved, and can be an air layer or other heat insulation filling material layers, so that the heat transmission efficiency is reduced, and the heat insulation effect of the heat insulation sleeve is improved.
The invention can also be used as a hot air source for providing heat for a human body, for example, in winter or under the condition of needing the heating of the human body, the air blowing tube and the battery can be fixed on the belt to provide the heating of the hot air source for the human body, or the technology can be used for manufacturing a specific hot air source to provide the heating for the human body in winter or under the condition of needing the heating. Meanwhile, the device is zero in radiation, can be used as a product power supply, and can be directly powered by a battery or a charging power supply.
The detachable charging handle is connected with the shell in a spiral installation mode, is connected with the circuit structure of the electric hair drier in a contact mode and supplies power during connection, can be detached to be used as a charging device, and has wider functions in use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is an exploded view of the overall structure of the present invention.
FIG. 3 is a schematic view of a low-emissivity heating element of the present invention.
Fig. 4 is a cross-sectional view of a heater chip of the present invention.
Fig. 5 is a schematic view of the heat-resistant bracket structure of the present invention.
Description of the embodiments
The present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, a low-power mobile electric hair dryer includes a control component, and is characterized in that: the electric hair drier comprises a main body shell 1 and a detachable charging handle 2, wherein the detachable charging handle 2 is connected with the main body shell 1 in a spiral connection mode, a conductive electric shock is arranged on the detachable charging handle 2 and used for connecting the main body shell 1 with an electric component in the main body shell 1, an air outlet 101 is formed in the main body shell 1, an air inlet 102 is formed in the rear end, a low-radiation heating component 3 and a blowing component 4 are sequentially arranged inside the electric hair drier, the detachable charging handle 2 is arranged below the main body shell 1, a battery used for supplying power to the low-radiation heating component 3 and the blowing component 4 is arranged in the detachable charging handle 2, a heat insulation sleeve 7 is arranged between the heating component and the main body shell 1, and a control component used for electrically controlling the low-radiation heating component 3 and the blowing component 4 is further arranged on the handle.
Preferably, front end air outlet 101 department of main body shell 1 is equipped with preceding protective cover 5, and the fresh air inlet 102 department of main body shell 1 is equipped with back protective cover 6, through being equipped with preceding protective cover 5, back protective cover 6, avoids appearing that user or children stretch into the louvre with the finger in, is scalded problem.
Preferably, a fan blade soft rubber correcting piece 601 is arranged in the middle of the rear protective cover 6.
Preferably, the low-radiation heating assembly 3 comprises a heating body 301, a temperature-resistant bracket 302 and a conductive wire 303, wherein the heating body 301 is symmetrically arranged on the temperature-resistant bracket 302, the heating body 301 comprises an insulating medium layer 301a and a metal heating conductor 301b, the insulating medium layer 301a is wrapped on the surface of the metal heating conductor 301b and is provided with a wiring position 301c, the conductive wire 303 is connected with the metal heating conductor 301b through the wiring position 301c and is connected to the control assembly, and the conductive wire 303 is connected with all the heating bodies 301 in a serial and/or parallel mode.
Preferably, the temperature-resistant bracket 302 includes an upper end setting member 302a, a lower end setting member 302b and a connecting bracket rib 302c, a plurality of groups of connecting bracket ribs 302c are arranged between the upper end setting member 302a and the lower end setting member 302b, the upper end of the connecting bracket rib 302c is fixedly connected with the outer surface of the upper end setting member 302a, the lower end of the connecting bracket rib 302c is fixedly connected with the outer surface of the lower end setting member 302b, and the upper end setting member 302a and the lower end setting member 302b are respectively provided with a fixing structure of the heating body 301.
Preferably, a heat insulation layer is reserved between the heat insulation sleeve 7 and the shell.
Preferably, the blower assembly 4 comprises a blower motor 401 and a blower fan 402, the low-radiation heating assembly 3 is provided with a motor housing fixing bracket 8, the blower motor 401 is fixedly arranged on the motor housing fixing bracket 8, the blower fan 402 is arranged on an output shaft of the blower motor 401, and the other end of the blower fan 402 is clamped on the fan blade soft rubber correcting piece 601.
Preferably, the detachable charging handle 2 is provided with a charging port for charging the battery and an output interface for outputting a power supply from the battery, the charging port is convenient to charge, and the function of mobile charging is realized through the output interface, so that the multifunctional mobile charging device is realized.
Description of the embodiments
When the electric hair drier provided by the invention is used, the electric hair drier can be used without inserting electricity, the battery is arranged in the detachable charging handle 2 for supplying electricity, the operation of the low-radiation heating component 3 and the blowing component 4 is controlled through the control component, the function of blowing hot air is realized under the condition of simultaneous operation, the cold air blowing is realized under the condition that the blowing component 4 independently operates, the adopted low-radiation heating component 3 consists of the insulating medium layer 301a and the metal heating conductor, the heat can be generated under the condition of low power by adopting the metal heating conductor with low resistance, compared with the traditional resistance wire, the required power requirement is low, the purpose of heating can be achieved by supplying electricity through the battery, meanwhile, the electromagnetic field generated by the falling of carbide dust of the metal heating conductor and insulation is avoided through the insulating medium layer 301a wrapped on the outer layer, the radiation is greatly reduced, the requirement of low power in dormitory is met, the hidden danger of the use of a high-power electric appliance is avoided, and the electric hair drier is safer to use.
The heating body 301 comprises an insulating medium layer 301a and metal heating conductors, the metal heating conductors are arranged in the insulating medium layer 301a, the metal heating conductors can be prevented from being in contact with air, so that oxidation breakage and carbide dust falling of the heating conductors are avoided, meanwhile, by means of the insulating effect of the insulating layers, electromagnetic fields generated after the metal heating conductors are electrified are isolated from the outside, electromagnetic radiation generated after the heating conductors are electrified is isolated, the electric hair drier using the heating assembly is enabled to be greatly reduced in radiation, the insulating layer is the insulating medium layer 301a formed by insulating ceramics, high-molecular high-temperature media or high Wen Jue edge wood and the like, and the heating conductors are low-power metal heating conductors 301b such as resistor sheets or iron-nickel.
It is noted that the structures of the front protective cover 5 and the rear protective cover 6 include, but are not limited to, convex net-shaped, concave net-shaped, plane net-shaped structures, and the materials include, but are not limited to, plastics, metals, and ceramics.
The insulating medium layer 301a includes, but is not limited to, insulating ceramics, high-molecular high-temperature medium and high-temperature insulating wood, and the metal heating conductor includes, but is not limited to, a resistor sheet or a metal heating conductor 301b such as iron-nickel, iron-chromium, iron-tungsten alloy, etc.
In this embodiment, the heat insulating layer is an air layer, but the heat insulating layer may be a filling layer of other materials or substances having heat insulating effect.
The foregoing detailed description of the invention has been presented in conjunction with a specific embodiment, and it is not intended that the invention be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this invention pertains without departing from the spirit of the invention, and the same should be considered to be within the scope of this invention as defined in the appended claims.
Claims (6)
1. The utility model provides a low power removes hairdryer, includes control assembly, its characterized in that: the electric hair drier comprises a main body shell and a detachable charging handle;
the detachable charging handle is connected with the main body shell in a spiral connection mode;
an air outlet is formed in the front end of the main body shell, an air inlet hole is formed in the rear end of the main body shell, and a low-radiation heating component and an air blowing component are sequentially arranged in the main body shell;
a detachable charging handle is arranged below the main body shell;
a battery for supplying power to the low-radiation heating component and the blowing component is arranged in the detachable charging handle;
the handle is also provided with a control component for electrically controlling the low-radiation heating component and the blowing component.
2. A low power mobile hair dryer according to claim 1, wherein: a front protective cover is arranged at the front end air outlet of the main body shell;
the air inlet of the main body shell is provided with a rear protective cover.
3. A low power mobile hair dryer according to claim 2, wherein: the low-radiation heating assembly comprises a heating body, a temperature-resistant bracket and a conductive wire;
heating bodies are symmetrically arranged on the temperature-resistant support;
the heating body comprises an insulating medium layer and a metal heating conductor;
the insulating medium layer is wrapped on the surface of the metal heating conductor, and a wiring position is reserved;
the conductive wire is connected with the heating body through a wiring position; and is connected to the control component;
the conductive wires are connected with all heating bodies in a serial and/or parallel mode.
4. A low power mobile hair dryer according to claim 3, wherein: the temperature-resistant support comprises an upper end setting piece, a lower end setting piece and a connecting support rib;
a plurality of groups of connecting bracket ribs are arranged between the upper end setting piece and the lower end setting piece;
the upper end of the connecting bracket rib is fixedly connected with the outer surface of the upper end setting piece;
the lower ends of the connecting support ribs are fixedly connected with the outer surface of the lower end setting piece;
and the upper end setting piece and the lower end setting piece are both provided with fixing structures of heating bodies.
5. The low power mobile hair dryer of claim 4, wherein: the blowing assembly comprises a blower motor and a blower fan;
the low-radiation heating assembly is provided with a motor shell fixing support, the blower motor is fixedly arranged on the motor shell fixing support, and an output shaft of the blower motor is provided with a blower fan.
6. The low power mobile hair dryer of claim 5, wherein: the detachable charging handle is provided with a charging port for charging the battery and an output interface for outputting a power supply from the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310931315.7A CN117064151A (en) | 2023-07-26 | 2023-07-26 | Low-power mobile electric hair drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310931315.7A CN117064151A (en) | 2023-07-26 | 2023-07-26 | Low-power mobile electric hair drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117064151A true CN117064151A (en) | 2023-11-17 |
Family
ID=88714361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310931315.7A Pending CN117064151A (en) | 2023-07-26 | 2023-07-26 | Low-power mobile electric hair drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117064151A (en) |
-
2023
- 2023-07-26 CN CN202310931315.7A patent/CN117064151A/en active Pending
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