CN115462608A - Double-air-duct high-speed blower - Google Patents
Double-air-duct high-speed blower Download PDFInfo
- Publication number
- CN115462608A CN115462608A CN202211034800.6A CN202211034800A CN115462608A CN 115462608 A CN115462608 A CN 115462608A CN 202211034800 A CN202211034800 A CN 202211034800A CN 115462608 A CN115462608 A CN 115462608A
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- cavity
- hair
- air
- dryer
- air inlet
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- 238000007664 blowing Methods 0.000 claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract 7
- 241001330002 Bambuseae Species 0.000 claims abstract 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract 7
- 239000011425 bamboo Substances 0.000 claims abstract 7
- 238000010438 heat treatment Methods 0.000 claims description 15
- 241000463219 Epitheca Species 0.000 claims description 6
- 241001233242 Lontra Species 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims 8
- 238000001035 drying Methods 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003752 improving hair Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
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 utility model provides a high-speed hair-dryer of two wind channels, including hair-dryer handle and hair-dryer section of thick bamboo of blowing, the fixed hair-dryer section of thick bamboo of blowing that is equipped with of handle one end, be equipped with the fretwork area on the hair-dryer section of thick bamboo of blowing, hair-dryer handle lower part is equipped with first income wind gap, be equipped with first cavity in the hair-dryer handle, fixed first motor fan subassembly and the first button subassembly of being equipped with on the first cavity, first button subassembly includes the slip button subassembly, the first motor fan subassembly of slip button subassembly control, be equipped with the second cavity in the hair-dryer section of thick bamboo, second cavity one end is equipped with first air outlet, the second cavity other end seals, first cavity and second cavity communicate with each other, the inner wall in fretwork area forms the second air outlet simultaneously at the first air outlet end and forms the second income wind gap at the other end, be equipped with the fan wheel through bearing rotation connection between second air outlet and the income wind gap, first air outlet, first cavity and second cavity form first wind channel, the second income wind gap, the fretwork area and second air outlet form the second wind channel.
Description
Technical Field
The invention belongs to the technical field of hair dryer manufacturing, and particularly relates to a double-air-channel high-speed hair dryer.
Background
Nowadays, with the continuous development of science and technology, the utilization rate of the hair dryer in the life of people is higher and higher.
The hair dryer is composed of a group of electric heating wires and a small fan wheel and is used for hair drying and hairdressing tools. When the electric hair drier is electrified, the electric heating wires can generate heat, the air blown out from the fan wheel passes through the electric heating wires and is changed into hot air, if the small fan wheel rotates and the electric heating wires are not hot, cold air but not hot is blown out, and the electric hair drier is simple in structure.
In order to improve hair drying speed more quickly, the size of a hair drier is increased by using a fluid mechanics principle, a blowing cylinder is hollowed out in the middle, a circle of air outlet is wound on the outer ring of the hollowed-out part, air at the hollowed-out part is driven to flow by air at the air outlet, and accordingly blown air is larger.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the double-air-channel high-speed hair drier which can increase the air speed and the air quantity under the condition that the rotating speed of one motor is constant so as to meet the requirement of quick hair drying of thick hair consumers.
In order to solve the technical problem, the invention is solved by the following technical scheme: a double-air-passage high-speed hair drier comprises a hair drier handle and a hair drier blowing barrel, wherein the hair drier blowing barrel is fixedly arranged at one end of the handle, a hollowed-out area is arranged on the hair drier blowing barrel, a first air inlet is arranged at the lower part of the hair drier handle, a first cavity is arranged in the hair drier handle, a first motor fan component and a first button component are fixedly arranged on the first cavity, the first button component comprises a sliding button component which controls the first motor fan component, a second cavity is arranged in the hair drier blowing barrel, a first air outlet is arranged at one end of the second cavity, the other end of the second cavity is closed, the first cavity is communicated with the second cavity, a second air outlet is formed at the first air outlet end by the inner wall of the hollowed-out area, and a second air inlet is formed at the other end of the hollowed-out area, the second air inlet, the first air outlet, the first cavity and the second cavity form a first air channel, the second air inlet, the hollow area and the second air outlet form a second air channel, when a blower is needed, the sliding button assembly is pushed to control the first motor fan assembly to be opened and sized, the first air outlet drives the air flow of the second air outlet by utilizing the blown air flow of the first motor fan assembly, the air flow in the hollow area drives the fan wheel, the fan wheel drives more air under the drive of the air brought in by the second air inlet, and simultaneously, the air speed and the air quantity are increased because the brought out air is increased, so that the air speed and the air quantity are increased, and the fan wheel can be used under the condition that the rotating speed of one motor is constant, the wind speed and the wind volume are increased, so that the demand of consumers with thick hair for quickly drying the hair is met.
In the above technical solution, preferably, the fan wheel is a second motor fan assembly, a connection end of the second motor fan assembly is connected with a motor, a second button assembly is fixedly arranged on the second air inlet side of the blower blowing tube, the second button assembly controls the second motor fan assembly, when a blower is needed, the sliding button assembly is pushed to control the opening and the size of the first motor fan assembly, and when the required air speed is reached, the second button assembly is pressed to control the size of the second motor fan assembly, so as to increase the air speed in the second air duct, because the air speed in the second air duct affects the air speed in the first air duct weakly, the blower can more conveniently adjust the blown air speed.
In the above technical solution, preferably, a heating rack is disposed in the second cavity, the heating rack is disposed between the first air inlet and the first air outlet, the first button assembly includes a push button assembly, and the push button assembly controls the heating rack, so that the capability of switching between cold air and hot air and the capability of adjusting temperature of the hair dryer are improved.
In the above technical scheme, preferably, the size of the fan blade of the fan is similar to that of the hollow area, and the design increases the influence of the fan on the wind speed in the second air channel.
Among the above-mentioned technical scheme, it is preferred that first cavity is in first motor fan subassembly lower extreme is equipped with the air inlet otter board, the hair-dryer handle divide into epitheca and inferior valve, the epitheca with inferior valve reciprocal anchorage, this design is in the installation first motor fan subassembly time is convenient more fixed simultaneously first motor fan subassembly has reduced simultaneously first motor fan subassembly receives the emergence of the big object that blows in and leads to the condition of damage.
In the above technical scheme, preferably, a connection column is arranged on the first button assembly, the first cavity and the connection column are fixed to each other through internal and external threads, and the first button assembly can be firmly fixed through the design.
In the above technical solution, preferably, the second button assembly is disposed at the second air inlet side of the hair dryer barrel, and this design adjusts the second motor fan assembly more intuitively.
In the above technical scheme, preferably, the first air inlet is fixedly provided with a first filter screen, and the design protects elements in the first air duct.
In the above technical scheme, preferably, a second filter screen is fixedly arranged on the second air inlet, and the design protects elements in the second air channel.
Compared with the prior art, the invention has the following beneficial effects: 1. the double-air-passage high-speed blower can increase the air speed and the air quantity under the condition that the rotating speed of a motor is constant, so that the requirement of consumers with thick hair on quick hair drying is met.
2. According to the invention, the second motor fan assembly and the motor are arranged in the second air channel, and the second button assembly is used for controlling the second motor fan assembly and the motor, so that the blown air speed can be more conveniently adjusted.
3. According to the invention, the heating frame is preferably arranged in the second cavity, the heating frame is arranged between the first air inlet and the first air outlet, and the pressing button assembly is arranged to control the heating frame, so that the capability of switching between cold air and hot air and the capability of adjusting temperature of the hair dryer are improved.
4. The size of the fan blades of the fan wheel is designed to be similar to that of the hollow area, and the design increases the influence of the fan wheel on the wind speed in the second air channel.
5. According to the invention, the air inlet screen plate is arranged at the lower end of the first motor fan component, the handle of the blower is divided into the upper shell and the lower shell, so that the first motor fan component is more conveniently and simultaneously fixed when being installed, and the condition that the first motor fan component is damaged by a blown large object is reduced.
6. The invention sets up the first filter screen and the second filter screen to protect the elements in the first air duct and the second air duct.
7. The invention arranges the second button component at the second air inlet side of the hair dryer blowing tube, and adjusts the second motor fan component more intuitively.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention.
Fig. 2 is a right side view of embodiment 1 of the present invention.
Fig. 3 is a schematic cross-sectional view of embodiment 1 of the present invention.
Fig. 4 is a sectional view of embodiment 1 of the present invention.
Fig. 5 is a schematic cross-sectional view of example 2 of the present invention.
Fig. 6 is a sectional view of embodiment 2 of the present invention.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 4, in embodiment 1, a dual-air-passage high-speed hair dryer includes a hair dryer handle 1 and a hair dryer barrel 2, one end of the handle 1 is fixedly provided with the hair dryer barrel 2, the hair dryer barrel 2 is provided with a hollow area 3, a first air inlet 4 is arranged at the lower part of the hair dryer handle 1, a first cavity 5 is arranged in the hair dryer handle 1, a first motor-fan assembly 6 and a first button assembly 7 are fixedly arranged on the first cavity 5, the fixing mode can be fixing through a buckle and a screw, the first button assembly 7 includes a sliding button assembly 8, the sliding button assembly 8 controls the first motor-fan assembly 6 and controls the opening and size of the first motor-fan assembly 6, a second cavity 9 is arranged in the hair dryer barrel 2, one end of the second cavity 9 is provided with a first air outlet 10, the other end of the second cavity 9 is closed, the first cavity 5 is communicated with the second cavity 9, the inner wall of the hollowed-out area 3 forms a second air outlet 11 at the end of the first air outlet 10, and forms a second air inlet 12 at the other end, a fan wheel 13 is rotatably connected and arranged between the second air outlet 11 and the second air inlet 12 through a bearing, the fixing mode can be that a fan is mounted on the bearing through a shaft to be fixed, the first air inlet 4, the first air outlet 10, the first cavity 5 and the second cavity 9 form a first air channel 15, the second air inlet 12, the hollowed-out area 3 and the second air outlet 11 form a second air channel 14, when a hair dryer needs to be used, the sliding button assembly 8 is pushed to control the opening and the size of the first motor-fan assembly 6, because air flows into the first air inlet 4, the first air outlet 10 blows out air, air flows on the second air outlet 11, the air in the hollowed-out area 3 flows to drive the fan wheel 13, and under the drive of the air brought in by the second air inlet 12, the rotating speed of the fan wheel 13 becomes faster, more wind is brought out by the fan wheel 13, the wind speed blown out from the second air outlet 11 becomes faster, the total wind speed blown out from the blower becomes higher, and the total wind speed also becomes faster, so that the wind speed and the wind volume can be increased under the condition that the rotating speed of one motor is constant, and the requirement of quick hair drying of thick hair consumers is met.
Referring to fig. 5 to 6, fig. 5 to 6 show another embodiment of the labeling device 4, the embodiment 2 is different from the embodiment 1 only in the structural composition in the hollow area, the difference is that the fan wheel 13 is the second motor-fan assembly 50, the connecting end of the second motor-fan assembly 50 is connected with the motor 16, the second button assembly 17 is fixedly arranged on the side of the second air inlet 12 of the blower blowing cylinder 2, the second button assembly 17 controls the second motor-fan assembly 50, when a blower is required to be used, the sliding button assembly 8 is pushed to control the opening and the size of the first motor-fan assembly 6, when the required air speed is reached, the second button assembly 17 is pressed down, and the size of the second motor-fan assembly 50 is controlled by pressing times, so as to increase the air speed in the second air duct 14, because the air speed in the second air duct 14 affects the air speed in the first air duct 15, and the blower can more conveniently adjust the blown air speed.
In this embodiment, a heating rack 18 is disposed in the second cavity 9, the heating rack 18 is disposed between the first air inlet 4 and the first air outlet 10, the first button assembly 7 includes a push button assembly 19, the push button assembly 19 controls the heating rack 18, the temperature of the heating rack 18 can be set by pressing the push button assembly 19 for a certain number of times, and the heating rack can be switched between cold air and hot air and adjusted by pressing the heating rack for a long time.
In this embodiment, the size of the fan blades of the fan wheel 13 is similar to that of the hollow area 3, and this design increases the influence of the fan blades on the fan wheel 13 on the wind speed in the second air duct 14.
In this embodiment, first cavity 5 is equipped with air inlet otter board 20 at 6 lower extremes of first motor fan subassembly, hair-dryer handle 1 divide into epitheca 21 and inferior valve 22, epitheca 21 and inferior valve 22 reciprocal anchorage, this fixed mode can be through setting up screw hole and screw fixation, it is fixed through the buckle during also can, this design is when installing first motor fan subassembly 6, can fix a position fixedly through air inlet otter board 20 to first motor fan subassembly 6, it leads to the emergence of the condition of damage to have reduced first motor fan subassembly 6 simultaneously and received the big object that blows in, casing 21 and inferior valve 22 reciprocal anchorage again, it is convenient more fixed first motor fan subassembly 6 simultaneously.
In this embodiment, the first button assembly 7 is provided with the connection column 23, and the first cavity 5 and the connection column 23 are fixed to each other through internal and external threads, so that the first button assembly 7 can be firmly fixed.
In the embodiment, the second button assembly 17 is disposed at the second air inlet 12 side of the hair dryer barrel 2, and the design can look at the rotation speed of the second motor fan assembly 50 in the second air inlet 12, and the second button assembly 17 is pressed to adjust the rotation speed of the second motor fan assembly 50, so as to adjust the second motor fan assembly 50 more intuitively.
In this embodiment, the first air inlet 4 is fixedly provided with a first filter 24, which protects the components in the first air duct 15.
In this embodiment, a second filter 25 is fixed to the second air inlet 12, and this design protects the components in the second air duct 14.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.
Claims (9)
1. The utility model provides a high-speed hair-dryer of two wind channels, includes hair-dryer handle (1) and hair-dryer section of thick bamboo (2) of blowing, handle (1) one end is fixed to be equipped with the hair-dryer section of thick bamboo (2) of blowing, the hair-dryer is blown and is equipped with fretwork district (3) on section of thick bamboo (2), its characterized in that: a first air inlet (4) is arranged at the lower part of the blower handle (1), a first cavity (5) is arranged in the hair drier handle (1), a first motor fan component (6) and a first button component (7) are fixedly arranged on the first cavity (5), the first button assembly (7) comprises a sliding button assembly (8), the sliding button assembly (8) controls the first motor-fan assembly (6), a second cavity (9) is arranged in the blowing cylinder (2) of the hair drier, one end of the second cavity (9) is provided with a first air outlet (10), the other end of the second cavity (9) is closed, the first cavity (5) is communicated with the second cavity (9), a second air outlet (11) is formed on the inner wall of the hollow-out area (3) at the first air outlet (10) end, and a second air inlet (12) is formed at the other end, a fan wheel (13) is rotatably connected between the second air outlet (11) and the second air inlet (12) through a bearing, the first air inlet (4), the first air outlet (10), the first cavity (5) and the second cavity (9) form a first air duct (15), the second air inlet (12), the hollow-out area (3) and the second air outlet (11) form a second air channel (14).
2. A dual duct high speed hair dryer as claimed in claim 1, wherein: the fan wheel (13) is a second motor fan assembly (50), the connecting end of the second motor fan assembly (50) is connected with a motor (16), a second button assembly (17) is fixedly arranged on the side of the second air inlet (12) of the hair drier blowing barrel (2), and the second button assembly (17) controls the second motor fan assembly (50).
3. A dual duct high speed hair dryer as claimed in claim 1, wherein: a heating rack (18) is arranged in the second cavity (9), the heating rack (18) is arranged between the first air inlet (4) and the first air outlet (10), the first button assembly (7) comprises a pressing button assembly (19), and the pressing button assembly (19) controls the heating rack (18).
4. A dual duct high speed hair dryer as claimed in claim 1, wherein: the size of the fan blades of the fan wheel (13) is similar to that of the hollow-out area (3).
5. A dual duct high speed hair dryer as claimed in claim 1, wherein: first cavity (5) first motor fan subassembly (6) lower extreme is equipped with air inlet otter board (20), hair-dryer handle (1) divide into epitheca (21) and inferior valve (22), epitheca (21) with inferior valve (22) reciprocal anchorage.
6. A dual duct high speed hair dryer as claimed in claim 1, wherein: a connecting column (23) is arranged on the first button assembly (7), and the first cavity (5) and the connecting column (23) are fixed with each other through internal and external threads.
7. A dual duct high speed hair dryer as claimed in claim 2, wherein: the second button assembly (17) is arranged on the side of the second air inlet (12) of the hair dryer blowing barrel (2).
8. A dual duct high speed hair dryer as claimed in claim 1, wherein: and a first filter screen (24) is fixedly arranged on the first air inlet (4).
9. A dual duct high speed hair dryer as claimed in claim 2, wherein: and a second filter screen (25) is fixedly arranged on the second air inlet (12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211034800.6A CN115462608A (en) | 2022-08-26 | 2022-08-26 | Double-air-duct high-speed blower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202211034800.6A CN115462608A (en) | 2022-08-26 | 2022-08-26 | Double-air-duct high-speed blower |
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CN115462608A true CN115462608A (en) | 2022-12-13 |
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CN202211034800.6A Pending CN115462608A (en) | 2022-08-26 | 2022-08-26 | Double-air-duct high-speed blower |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105852381A (en) * | 2016-05-20 | 2016-08-17 | 浙江金达电机电器有限公司 | Double-air-passage hair drier |
CN107307558A (en) * | 2017-08-11 | 2017-11-03 | 浙江金达电机电器有限公司 | Three air channel hair-dryers |
CN207693144U (en) * | 2017-12-29 | 2018-08-07 | 建福实业有限公司 | A kind of multiple duct hair-dryer |
RU185888U1 (en) * | 2017-09-07 | 2018-12-21 | Дайсон Текнолоджи Лимитед | HAIR DRYER |
CN209573673U (en) * | 2019-01-29 | 2019-11-05 | 全小华 | Hair dryer |
CN210493041U (en) * | 2019-08-30 | 2020-05-12 | 黄浩倬 | Three-air blower |
KR20200116277A (en) * | 2019-04-01 | 2020-10-12 | 엘지전자 주식회사 | hair dryer |
CN114304857A (en) * | 2020-09-30 | 2022-04-12 | 蓝海智能科技有限公司 | Air duct structure of blower and blower |
CN114304847A (en) * | 2020-09-30 | 2022-04-12 | 蓝海智能科技有限公司 | Hair drier |
-
2022
- 2022-08-26 CN CN202211034800.6A patent/CN115462608A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105852381A (en) * | 2016-05-20 | 2016-08-17 | 浙江金达电机电器有限公司 | Double-air-passage hair drier |
CN107307558A (en) * | 2017-08-11 | 2017-11-03 | 浙江金达电机电器有限公司 | Three air channel hair-dryers |
RU185888U1 (en) * | 2017-09-07 | 2018-12-21 | Дайсон Текнолоджи Лимитед | HAIR DRYER |
CN207693144U (en) * | 2017-12-29 | 2018-08-07 | 建福实业有限公司 | A kind of multiple duct hair-dryer |
CN209573673U (en) * | 2019-01-29 | 2019-11-05 | 全小华 | Hair dryer |
KR20200116277A (en) * | 2019-04-01 | 2020-10-12 | 엘지전자 주식회사 | hair dryer |
CN210493041U (en) * | 2019-08-30 | 2020-05-12 | 黄浩倬 | Three-air blower |
CN114304857A (en) * | 2020-09-30 | 2022-04-12 | 蓝海智能科技有限公司 | Air duct structure of blower and blower |
CN114304847A (en) * | 2020-09-30 | 2022-04-12 | 蓝海智能科技有限公司 | Hair drier |
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