CN103653673A - Electric hair drier capable of lowering noise - Google Patents
Electric hair drier capable of lowering noise Download PDFInfo
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- CN103653673A CN103653673A CN201210358520.0A CN201210358520A CN103653673A CN 103653673 A CN103653673 A CN 103653673A CN 201210358520 A CN201210358520 A CN 201210358520A CN 103653673 A CN103653673 A CN 103653673A
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- drier
- noise
- motor
- air outlet
- hair
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Abstract
The invention discloses an electric hair drier capable of lowering noise, and relates to the field of hardware and electrical equipment. The electric hair drier capable of lowering the noise comprises a drier shell (1), a handle (2), a motor (3), fan blades (4), a switch (5) and an electric heating element (6). The drier shell (1) is connected with the handle (2). The motor (3) is arranged inside the drier shell (1). The fan blades (4) are arranged at the shaft end of the motor (3). The switch (5) is arranged on the handle (2). The electric heating element (6) is arranged at an air outlet of a drier body. Sound absorption material layers (7) are evenly arranged at the position, close to the air outlet of the drier body, of the inner side of the drier shell (1). The sound absorption material layers (7) are made of polyester fiber materials. According to the electric hair drier capable of lowering the noise, since the polyester fiber sound absorption materials are arranged at the air outlet of the drier body, the noise produced by the electric hair drier can be greatly lowered, and the electric hair drier is simple in structure and easy to popularize and use.
Description
Technical field:
The present invention relates to heating or oven dry hair-dryer for a kind of daily life, be specifically related to a kind of noise abatement hair-dryer.
Background technology:
Hair-dryer is mainly used in the dry and shaping of hair, but also can do local desiccation, heating and physiotherapy for aspects such as laboratory, psyciotherapy room and industrial production, art designings, when using hair-dryer, hair-dryer motor internal and fan rotate and can produce very large noise, meeting impact oneself and other people mood, the people who particularly lives in a dormitory, the noise pollution of hair-dryer is more obvious.
Summary of the invention:
The object of this invention is to provide a kind of noise abatement hair-dryer, it can overcome the drawback of prior art, and the noise producing when hair-dryer is used absorbs by sound-absorbing material, has greatly reduced noise pollution, and practical value is high.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises blower enclosure 1, handle 2, motor 3, fan blade 4, switch 5, heating 6, blower enclosure 1 and handle 2 join, motor 3 is arranged on the inside of blower enclosure 1, fan blade 4 is arranged on the axle head of motor 3, switch 5 is arranged on handle 2, heating 6 is arranged on the air outlet place of hair-dryer, in the inner side of blower enclosure 1, near hair-dryer air outlet place, is evenly provided with sound-absorbing material layer 7.
Described sound-absorbing material layer 7 is made for Polyester Fibers.
The present invention is when using hair-dryer, open switch 5, motor 3 drives fan blade 4 rotations, by air inlet air amount, to air outlet, discharge, produce noise, it causes the vibration of contiguous air and forms sound wave, and to surrounding, propagate in air dielectric, sound can be propagated to air outlet along with wind direction, when sound touches sound-absorbing material layer 7 surface, an acoustic energy part is reflected, part penetrable material, when some vibration due to sound-absorbing material layer 7 or sound are propagated therein and surrounding medium friction, by acoustic energy, change into heat energy, acoustic energy is depleted, play the effect that reduces noise.
The present invention is provided with polyester fiber sound-absorbing material at the air outlet of hair-dryer, the noise that can make hair-dryer produce greatly reduces, simple in structure, adopting polyester fiber sound-absorbing material is a kind of desirable sound-proof decorative materials, the polyester fiber of its raw material 100%, there is sound-absorbing, environmental protection, fire-retardant, heat insulation, insulation, moistureproof, anti-ly go mouldy, easily dedusting, easily cutting, can parquets, good, the cost performance advantages of higher of easy construction, good stability, impact resistance number, independence, be easy to promote and use.
Accompanying drawing explanation:
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of air outlet in the embodiment of the present invention.
The specific embodiment:
Referring to Fig. 1, Fig. 2, this specific embodiment is by the following technical solutions: it comprises blower enclosure 1, handle 2, motor 3, fan blade 4, switch 5, heating 6, blower enclosure 1 and handle 2 join, motor 3 is arranged on the inside of blower enclosure 1, fan blade 4 is arranged on the axle head of motor 3, switch 5 is arranged on handle 2, and heating 6 is arranged on the air outlet place of hair-dryer, in the inner side of blower enclosure 1, near hair-dryer air outlet place, is evenly provided with sound-absorbing material layer 7.
Described sound-absorbing material layer 7 is made for Polyester Fibers.
This specific embodiment is when being used hair-dryer, open switch 5, motor 3 drives fan blade 4 rotations, by air inlet air amount, to air outlet, discharge, produce noise, it causes the vibration of contiguous air and forms sound wave, and to surrounding, propagate in air dielectric, sound can be propagated to air outlet along with wind direction, when sound touches sound-absorbing material layer 7 surface, an acoustic energy part is reflected, part penetrable material, when some vibration due to sound-absorbing material layer 7 or sound are propagated therein and surrounding medium friction, by acoustic energy, change into heat energy, acoustic energy is depleted, play the effect that reduces noise.
This specific embodiment is provided with polyester fiber sound-absorbing material at the air outlet of hair-dryer, the noise that can make hair-dryer produce greatly reduces, simple in structure, adopting polyester fiber sound-absorbing material is a kind of desirable sound-proof decorative materials, the polyester fiber of its raw material 100%, there is sound-absorbing, environmental protection, fire-retardant, heat insulation, insulation, moistureproof, anti-ly go mouldy, easily dedusting, easily cutting, can parquets, good, the cost performance advantages of higher of easy construction, good stability, impact resistance number, independence, be easy to promote and use.
Claims (2)
1. a noise abatement hair dryer, it comprises blower enclosure (1), handle (2), motor (3), fan blade (4), switch (5), heating (6), blower enclosure (1) and handle (2) join, motor (3) is arranged on the inside of blower enclosure (1), fan blade (4) is arranged on the axle head of motor (3), switch (5) is arranged on handle (2), heating (6) is arranged on the air outlet place of hair-dryer, it is characterized in that near hair-dryer air outlet place, being evenly provided with sound-absorbing material layer (7) in the inner side of blower enclosure (1).
2. a kind of noise abatement hair dryer according to claim 1, is characterized in that described sound-absorbing material layer (7) makes for Polyester Fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210358520.0A CN103653673A (en) | 2012-09-21 | 2012-09-21 | Electric hair drier capable of lowering noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210358520.0A CN103653673A (en) | 2012-09-21 | 2012-09-21 | Electric hair drier capable of lowering noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103653673A true CN103653673A (en) | 2014-03-26 |
Family
ID=50293374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210358520.0A Pending CN103653673A (en) | 2012-09-21 | 2012-09-21 | Electric hair drier capable of lowering noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103653673A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207454A (en) * | 2013-06-03 | 2014-12-17 | 昆山飞达磨具制造有限公司 | Noise-reduction air blower |
| CN104983168A (en) * | 2015-07-07 | 2015-10-21 | 浙江壹尊电器科技股份有限公司 | Shell of low-noise hair drier and hair drier with shell |
| CN106213742A (en) * | 2016-08-06 | 2016-12-14 | 安庆市沁之源电器有限公司 | A kind of electric hair dryer machine |
| CN107455900A (en) * | 2017-09-18 | 2017-12-12 | 无锡市广益中心小学 | A kind of hair-dryer that can reduce noise |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209037U (en) * | 1986-11-13 | 1987-10-31 | 大连合成纤维研究所 | Airtight low damping annular air blower |
| JPH08299050A (en) * | 1995-05-10 | 1996-11-19 | Brother Ind Ltd | Silenced drier |
| CN1251747A (en) * | 1998-10-16 | 2000-05-03 | 沃尔剃刀公司 | Low noise hair drier |
| US20030079366A1 (en) * | 2001-10-25 | 2003-05-01 | Chun-Chuan Chang | Hair dryer |
| CN201822166U (en) * | 2010-05-28 | 2011-05-11 | 上海市古美高级中学 | Low-noise blower |
| JP3174205U (en) * | 2011-12-27 | 2012-03-08 | 睿宏 楊 | Hair dryer |
-
2012
- 2012-09-21 CN CN201210358520.0A patent/CN103653673A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209037U (en) * | 1986-11-13 | 1987-10-31 | 大连合成纤维研究所 | Airtight low damping annular air blower |
| JPH08299050A (en) * | 1995-05-10 | 1996-11-19 | Brother Ind Ltd | Silenced drier |
| CN1251747A (en) * | 1998-10-16 | 2000-05-03 | 沃尔剃刀公司 | Low noise hair drier |
| US20030079366A1 (en) * | 2001-10-25 | 2003-05-01 | Chun-Chuan Chang | Hair dryer |
| CN201822166U (en) * | 2010-05-28 | 2011-05-11 | 上海市古美高级中学 | Low-noise blower |
| JP3174205U (en) * | 2011-12-27 | 2012-03-08 | 睿宏 楊 | Hair dryer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207454A (en) * | 2013-06-03 | 2014-12-17 | 昆山飞达磨具制造有限公司 | Noise-reduction air blower |
| CN104983168A (en) * | 2015-07-07 | 2015-10-21 | 浙江壹尊电器科技股份有限公司 | Shell of low-noise hair drier and hair drier with shell |
| CN104983168B (en) * | 2015-07-07 | 2018-11-09 | 浙江壹尊电器科技股份有限公司 | A kind of low noise hair-dryer shell and the hair-dryer using the shell |
| CN106213742A (en) * | 2016-08-06 | 2016-12-14 | 安庆市沁之源电器有限公司 | A kind of electric hair dryer machine |
| CN107455900A (en) * | 2017-09-18 | 2017-12-12 | 无锡市广益中心小学 | A kind of hair-dryer that can reduce noise |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |