CN111360881B - Ultrasonic wave hair clipper - Google Patents
Ultrasonic wave hair clipper Download PDFInfo
- Publication number
- CN111360881B CN111360881B CN201910356822.6A CN201910356822A CN111360881B CN 111360881 B CN111360881 B CN 111360881B CN 201910356822 A CN201910356822 A CN 201910356822A CN 111360881 B CN111360881 B CN 111360881B
- Authority
- CN
- China
- Prior art keywords
- ultrasonic
- vibration
- hair clipper
- ultrasonic transducer
- fixing
- 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.)
- Expired - Fee Related
Links
- 210000004209 hair Anatomy 0.000 title claims abstract description 60
- 208000019300 CLIPPERS Diseases 0.000 title claims abstract description 33
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 238000009434 installation Methods 0.000 claims description 11
- 230000003779 hair growth Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001954 sterilising effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 9
- IYZWUWBAFUBNCH-UHFFFAOYSA-N 2,6-dichlorobiphenyl Chemical compound ClC1=CC=CC(Cl)=C1C1=CC=CC=C1 IYZWUWBAFUBNCH-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003780 hair follicle Anatomy 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention provides an ultrasonic hair clipper, which comprises a fixed blade, a movable blade, an ultrasonic transducer and a transmission mechanism, wherein the ultrasonic transducer is in transmission connection with the movable blade through the transmission mechanism, and the ultrasonic transducer generates ultrasonic vibration to drive the movable blade to reciprocate relative to the fixed blade. The ultrasonic hair clipper utilizes the ultrasonic transducer to replace a direct current motor or an electromagnetic motor to drive the blade to cut hair, the amplitude of the ultrasonic vibrator is amplified and transmitted to the movable blade to do reciprocating motion through the rod-bar principle, the movable blade utilizes ultrasonic energy to heat, melt and vaporize the local part of the cut hair so as to achieve the purpose of cutting hair.
Description
Technical Field
The invention relates to the field of hairdressing equipment, in particular to an ultrasonic hairdressing scissors.
Background
Conventional manual hair clippers and electric hair clippers. The hair clipper generally comprises a fixed blade and a movable blade, and the hair is cut by the manual hair clipper through relative movement of the movable blade and the fixed blade by pinching a handle by hands. The relative movement of the two blades of an electric hair clipper is driven by a dc motor or an electromagnetic motor to cut hair. However, the existing electric hair clipper has the defects of high noise, low cutting speed and easy hair clipping. The invention provides an ultrasonic hair clipper with low noise and high-speed cutting.
Disclosure of Invention
In order to solve the problems, the invention provides an ultrasonic hair clipper, which utilizes an ultrasonic transducer to replace a direct current motor or an electromagnetic motor to drive a blade to cut hair, has the advantages of low noise and high-speed cutting, and solves the problem of easy hair clipping.
The invention is realized by the following technical scheme:
the invention provides an ultrasonic hair clipper, which comprises a fixed blade, a movable blade, an ultrasonic transducer and a transmission mechanism, wherein the ultrasonic transducer is in transmission connection with the movable blade through the transmission mechanism, and the ultrasonic transducer generates ultrasonic vibration to drive the movable blade to reciprocate relative to the fixed blade.
Furthermore, drive mechanism includes vibration transmission device, vibrating arm and swing preforming, the swing preforming with moving blade fixed connection, vibration transmission device with ultrasonic transducer butt, vibrating arm one end with vibration transmission device fixed connection, the other end embedding in the swing preforming.
Further, still include a fixing device, a fixing device includes the installation department that two symmetries set up, two be equipped with the constant head tank between the installation department, the vibrating arm runs through the constant head tank.
Furthermore, a positioning column is arranged in the positioning groove, the vibrating rod is provided with a first positioning hole, the first fixing device further comprises a pressing piece, the pressing piece is provided with a second positioning hole, and the positioning column sequentially penetrates through the first positioning hole and the second positioning hole.
Furthermore, the installation department still is equipped with two spacing posts perpendicularly, the both ends of casting die are fixed respectively on two the installation department, just the casting die presss from both sides and locates two between the spacing post.
Further, still include the fixed slot, embedding the stationary blade of fixed slot, run through in proper order the stationary blade ultrasonic transducer the fixed axle of vibration transmission device, the stationary blade with ultrasonic transducer butt.
Further, the ultrasonic transducer further comprises a PCB electrically connected with the ultrasonic transducer and a battery electrically connected with the PCB.
Further, the hair growing device also comprises a laser diode LED electrically connected with the PCB, and the laser diode LED generates a specific wavelength for hair growing.
Further, the LED lamp also comprises an ultraviolet LED lamp electrically connected with the PCB, and the ultraviolet LED lamp is used for sterilization.
Further, still include supporting part, second fixing device, follow the supporting part tip extend form and with supporting part fixed connection's mounting bracket, the mounting bracket is equipped with the line groove of crossing that is used for crossing the line, and laser diode LED and ultraviolet LED lamp are all installed in the supporting part, second fixing device supports the supporting part.
The invention has the beneficial effects that:
the ultrasonic hair clipper comprises a fixed blade, a movable blade, an ultrasonic transducer and a transmission mechanism, wherein the ultrasonic transducer is in transmission connection with the movable blade through the transmission mechanism, and the ultrasonic transducer generates ultrasonic vibration to drive the movable blade to reciprocate relative to the fixed blade. The ultrasonic hair clipper utilizes the ultrasonic transducer to replace a direct current motor or an electromagnetic motor to drive the blade to cut hair, the amplitude of the ultrasonic vibrator is amplified and transmitted to the movable blade to do reciprocating motion through the rod-bar principle, the movable blade utilizes ultrasonic energy to heat, melt and vaporize the local part of the cut hair so as to achieve the purpose of cutting hair.
Drawings
FIG. 1 is a partial schematic structural view of an ultrasonic hair clipper of the present invention;
FIG. 2 is a perspective view of the ultrasonic hair clipper of the present invention;
3-4 are partial structural views of the ultrasonic hair clipper of the present invention;
fig. 5 is a partially exploded view of the ultrasonic hair clipper of the present invention.
Detailed Description
In order to more clearly and completely explain the technical scheme of the invention, the invention is further explained with reference to the attached drawings.
Referring to fig. 1 to 5, the present invention provides an ultrasonic hair clipper, which includes a stationary blade 1, a movable blade 2, an ultrasonic transducer 3, and a transmission mechanism 4, wherein the ultrasonic transducer 3 is in transmission connection with the movable blade 2 through the transmission mechanism 4, and the ultrasonic transducer 3 generates ultrasonic vibration to drive the movable blade 2 to reciprocate relative to the stationary blade 1.
In the present embodiment, the frequency of the ultrasonic vibration generated by the ultrasonic transducer 3 is 20KHz to 500 MHz.
In the embodiment, the ultrasonic hair clipper of the invention uses the ultrasonic transducer 3 to replace a direct current motor or an electromagnetic motor to drive the blade 2 to cut hair, the amplitude of the ultrasonic vibrator is amplified and transmitted to the movable blade 2 to do reciprocating motion by a rod-and-bar principle, the movable blade 2 uses ultrasonic energy to heat, melt and vaporize the local part of the cut hair so as to achieve the purpose of cutting hair, compared with the traditional hair clipper, the ultrasonic hair clipper has higher hair cutting efficiency, low noise, tidier hair tip and sharper blade, and can not cause the phenomena of hair cutting, hair clipping and the like.
In this embodiment, the frequency of the reciprocating motion of the moving blade 2 is equal to the vibration frequency of the ultrasonic transducer 3, the ultrasonic transducer 3 comprises an ultrasonic vibrator, the telescopic motion of the ultrasonic vibrator is amplified by the rod bar and transmitted to the moving blade 2, when the ultrasonic vibrator vibrates, one side of the ultrasonic vibrator is fixed on the machine body and does not move, the other side of the ultrasonic vibrator pushes one end of the rod bar to move, and the output amplitude of the transducer is amplified. The moving blade 2 further amplifies the amplitude, focuses the ultrasonic wave, and outputs ultrasonic high-frequency energy, and the moving blade 2 cuts the blade edge, so that the ultrasonic energy is intensively input to the cutting part of the cut hair. The cutting part is instantly softened, melted and vaporized under the action of huge ultrasonic energy, so that the strength of the cut object is greatly reduced. In this case, the aim of cutting hair can be achieved by applying only a small motion. The phenomena of continuous hair cutting, hair clamping and the like can not be caused by the noise as large as that of a common motor.
Further, the transmission mechanism 4 comprises a vibration transmission device 40, a vibration rod 41 and a swinging pressing sheet 42, the swinging pressing sheet 42 is fixedly connected with the movable blade 2, the vibration transmission device 40 is abutted to the ultrasonic transducer 3, one end of the vibration rod 41 is fixedly connected with the vibration transmission device 40, and the other end of the vibration rod is embedded into the swinging pressing sheet 42.
Specifically, the vibration transmission device 40 comprises a contact piece 43 contacting the ultrasonic transducer 3, the contact piece 43 is provided with a through hole 44, a vibration transmission block 45 is arranged on two sides of the through hole 44, the vibration transmission block 45 is arranged in a protruding mode relative to the contact piece 43, the vibration transmission device 40 further comprises a mounting end 46 extending vertically and upwards along the end portion of the vibration transmission block 45, and the vibration rod 41 penetrates through the mounting end 46 so as to realize fixation between the vibration transmission device 40 and the vibration rod 41. The swinging pressing sheet 42, the vibration transmission device 40 and the vibration rod 41 are all of an integrally formed structure, so that the assembly times among the swinging pressing sheet 42, the vibration transmission device 40 and the vibration rod 41 can be reduced, and the assembly efficiency is improved. The swing preforming 42 is equipped with installation position 48, installation position 48 restriction the lateral displacement of vibrating arm 41 reaches vibrating arm 41 with installation position 48 is fixed on transversely, the assurance of very big efficiency vibrating arm 41 transmits ultrasonic vibration for moving blade 2, moving blade 2 for the reciprocating motion of lateral displacement is made to stationary blade 1. The swing pressing piece 42 is provided with a clamping piece 49, the movable blade 2 is provided with a clamping hole 20, and the clamping piece 49 is buckled in the clamping hole 20, so that the swing pressing piece 42 and the movable blade 2 are fixed, and the assembly is more efficient compared with a screw fixing mode.
Further, still include first fixing device 6, first fixing device 6 includes the installation department 60 that two symmetries set up, two be equipped with constant head tank 61 between the installation department 60, vibrating arm 41 runs through constant head tank 61.
Furthermore, a positioning column 62 is disposed in the positioning slot 61, the vibration rod 41 is provided with a first positioning hole 47, the first fixing device 6 further includes a pressing member 63, the pressing member 63 is provided with a second positioning hole 65, the positioning column 62 sequentially penetrates through the first positioning hole 47 and the second positioning hole 65, the pressing member 63 is disposed to fix the vibration rod 41, and the vibration rod 41 is prevented from jumping in the radial direction to interfere with the transmission of the ultrasonic vibration.
Furthermore, the mounting portion 60 is further vertically provided with two limiting columns 64, two ends of the pressing member 63 are respectively fixed on the two mounting portions 60, and the pressing member 63 is clamped between the two limiting columns 64, so that the purpose of fixing the pressing member 63 is achieved.
In the present embodiment, the first fixing device 6 is provided to fix the vibration rod 41, and to ensure the efficiency of the vibration rod 41 transmitting the ultrasonic vibration to the movable blade 2.
Further, the ultrasonic vibration device further comprises a fixing groove 7, a fixing plate 8 embedded into the fixing groove 7, and a fixing shaft 9 sequentially penetrating through the fixing plate 8, the ultrasonic transducer 3 and the vibration transmission device 40, wherein the fixing plate 8 is abutted to the ultrasonic transducer 3.
In the present embodiment, the fixing piece 8 is an aluminum substrate for fixing the ultrasonic transducer 3. The fixed slot 7 is the U type, stationary blade 8 embedding the fixed slot 7 reaches the effect of stationary blade 8, stationary blade 8 with ultrasonic transducer 3 butt and with ultrasonic transducer 3 is fixed, thereby realizes fixing ultrasonic transducer 3's purpose.
Further, the ultrasonic transducer further comprises a PCB (printed circuit board) 10 electrically connected with the ultrasonic transducer 3 and a battery 11 electrically connected with the PCB 10.
In the present embodiment, the battery 11 is a lithium ion that can be repeatedly charged, and the present invention further includes a charging terminal 5 electrically connected to the PCB 10, so that the battery 11 can be charged through the charging terminal 5, and the battery 11 supplies power to the ultrasonic hair clipper of the present invention.
Further, a laser diode LED12 electrically connected to the PCB board 10 is included, the laser diode LED12 generating a specific wavelength for hair growth.
In this embodiment, the laser diode LED12 can be turned on to irradiate the head of a human body while haircut is performed, and the laser diode LED12 can generate a specific wavelength to promote hair follicle health and stimulate hair growth.
Further, the LED lamp device further comprises an ultraviolet LED lamp 13 electrically connected with the PCB 10, wherein the ultraviolet LED lamp 13 is used for sterilization and disinfection.
In the embodiment, the ultraviolet LED lamp 13 can be turned on to irradiate the movable blade 2 and the fixed blade 1 before hair cutting, so that the hair cutting device can be sterilized and disinfected, and the problem of cross infection of the hair cutting device can be prevented.
Further, the LED lamp further comprises a supporting portion 14, a second fixing device 15 and a mounting rack 16 which is formed by extending along the end portion of the supporting portion 14 and is fixedly connected with the supporting portion 14, wherein the mounting rack 16 is provided with a wire passing groove 160 for passing a wire, the laser diode LED12 and the ultraviolet LED lamp 13 are both installed in the supporting portion 14, and the supporting portion 14 is supported by the second fixing device 15.
In this embodiment, the supporting portion 14 and the second fixing device 15 are provided to support and mount the laser diode LED12 and the ultraviolet LED, and the wire passing groove 160 for passing a wire is provided in the mounting frame 16, so that the electrical connection between the laser diode LED12 and the ultraviolet LED and the PCB board 10 can be more reasonable, and the problem of complicated wires can be avoided.
Of course, the present invention may have other embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative effort, and all of them are within the protection scope of the present invention.
Claims (9)
1. The ultrasonic hair clipper is characterized by comprising a fixed blade, a movable blade, an ultrasonic transducer and a transmission mechanism, wherein the ultrasonic transducer is in transmission connection with the movable blade through the transmission mechanism, and generates ultrasonic vibration to drive the movable blade to reciprocate relative to the fixed blade;
the transmission mechanism comprises a vibration transmission device, a vibration rod and a swinging pressing sheet, the swinging pressing sheet is fixedly connected with the movable blade, the vibration transmission device is abutted against the ultrasonic transducer, one end of the vibration rod is fixedly connected with the vibration transmission device, and the other end of the vibration rod is embedded into the swinging pressing sheet;
the vibration transmission device comprises a contact piece which is in contact with the ultrasonic transducer, the contact piece is provided with a through hole, vibration transmission blocks are arranged on two sides of the through hole, the vibration transmission blocks are arranged in a protruding mode relative to the contact piece, the vibration transmission device further comprises a mounting end which vertically extends upwards along the end portion of the vibration transmission block, and the vibration rod penetrates through the mounting end to achieve fixing between the vibration transmission device and the vibration rod;
the swing pressing sheet, the vibration transmission device and the vibrating rod are all of an integrally formed structure.
2. The ultrasonic hair clipper of claim 1, further comprising a first fixing device, wherein the first fixing device comprises two symmetrically arranged installation parts, a positioning groove is arranged between the two installation parts, and the vibrating rod penetrates through the positioning groove.
3. The ultrasonic hair clipper according to claim 2, wherein the positioning groove has a positioning post therein, the vibration lever has a first positioning hole, the first fixing device further comprises a pressing member having a second positioning hole, and the positioning post passes through the first positioning hole and the second positioning hole in sequence.
4. The ultrasonic hair clipper according to claim 3, wherein the mounting portion is further vertically provided with two limiting posts, two ends of the pressing member are respectively fixed on the two mounting portions, and the pressing member is clamped between the two limiting posts.
5. The ultrasonic hair clipper according to claim 1, further comprising a fixing groove, a fixing plate embedded in the fixing groove, and a fixing shaft sequentially penetrating the fixing plate, the ultrasonic transducer, and the vibration transmitting device, wherein the fixing plate abuts against the ultrasonic transducer.
6. The ultrasonic hair clipper of claim 1, further comprising a PCB board electrically connected to the ultrasonic transducer, a battery electrically connected to the PCB board.
7. The ultrasonic hair clipper of claim 6, further comprising a laser diode LED electrically connected to the PCB board, the laser diode LED generating a specific wavelength for hair growth.
8. The ultrasonic hair clipper according to claim 7, further comprising an ultraviolet LED lamp electrically connected to the PCB board, the ultraviolet LED lamp being used for sterilization.
9. The ultrasonic hair clipper according to claim 7 or 8, further comprising a supporting portion, a second fixing device, and a mounting bracket extending along an end portion of the supporting portion and fixedly connected with the supporting portion, wherein the mounting bracket is provided with a wire passing groove for passing a wire, the laser diode LED and the ultraviolet LED lamp are both installed in the supporting portion, and the second fixing device supports the supporting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356822.6A CN111360881B (en) | 2019-04-29 | 2019-04-29 | Ultrasonic wave hair clipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356822.6A CN111360881B (en) | 2019-04-29 | 2019-04-29 | Ultrasonic wave hair clipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111360881A CN111360881A (en) | 2020-07-03 |
| CN111360881B true CN111360881B (en) | 2021-10-19 |
Family
ID=71200123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910356822.6A Expired - Fee Related CN111360881B (en) | 2019-04-29 | 2019-04-29 | Ultrasonic wave hair clipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111360881B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1384422A (en) * | 1971-10-28 | 1975-02-19 | Ultrasonic Systems | Shaving methods and shavers employing ultrasonic energy |
| EP0885698A1 (en) * | 1997-06-16 | 1998-12-23 | Warner-Lambert Company | High frequency wet/dry shaving system |
| CN204094816U (en) * | 2014-10-13 | 2015-01-14 | 温州市精豪电器有限公司 | A kind of electric haircutting scissors |
| CN207736323U (en) * | 2017-12-26 | 2018-08-17 | 温州市日电电器有限公司 | A kind of connection structure of the cutter head and fuselage of trimmer |
| CN209850987U (en) * | 2019-04-29 | 2019-12-27 | 深圳市奥斯其电器有限公司 | Ultrasonic wave hair clipper |
-
2019
- 2019-04-29 CN CN201910356822.6A patent/CN111360881B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1384422A (en) * | 1971-10-28 | 1975-02-19 | Ultrasonic Systems | Shaving methods and shavers employing ultrasonic energy |
| EP0885698A1 (en) * | 1997-06-16 | 1998-12-23 | Warner-Lambert Company | High frequency wet/dry shaving system |
| CN204094816U (en) * | 2014-10-13 | 2015-01-14 | 温州市精豪电器有限公司 | A kind of electric haircutting scissors |
| CN207736323U (en) * | 2017-12-26 | 2018-08-17 | 温州市日电电器有限公司 | A kind of connection structure of the cutter head and fuselage of trimmer |
| CN209850987U (en) * | 2019-04-29 | 2019-12-27 | 深圳市奥斯其电器有限公司 | Ultrasonic wave hair clipper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111360881A (en) | 2020-07-03 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |
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