CN218052725U - Magnetic suspension conversion head multifunctional hair clipper - Google Patents
Magnetic suspension conversion head multifunctional hair clipper Download PDFInfo
- Publication number
- CN218052725U CN218052725U CN202221154663.5U CN202221154663U CN218052725U CN 218052725 U CN218052725 U CN 218052725U CN 202221154663 U CN202221154663 U CN 202221154663U CN 218052725 U CN218052725 U CN 218052725U
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- Prior art keywords
- magnetic
- hair clipper
- magnetic member
- shaft coupling
- coupling seat
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- 208000019300 CLIPPERS Diseases 0.000 title claims abstract description 18
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title claims abstract description 18
- 239000000725 suspension Substances 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 40
- 238000010168 coupling process Methods 0.000 claims abstract description 40
- 238000005859 coupling reaction Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims abstract description 6
- 238000001179 sorption measurement Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 7
- 238000005339 levitation Methods 0.000 claims 2
- 230000007704 transition Effects 0.000 claims 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 8
- 241000463219 Epitheca Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model relates to a haircut instrument, in particular to a magnetic suspension conversion head multifunctional hair clipper solves the use problem of the hair clipper. Including casing and tool bit, the casing is equipped with the installation cavity that is used for holding actuating mechanism's appearance chamber and is used for installing the tool bit, be equipped with the baffle between installation cavity and the appearance chamber, actuating mechanism is spacing to be installed in appearance intracavity, the tool bit is installed in the installation cavity, through magnetic adsorption cooperation transmission between actuating mechanism and the tool bit. The driving mechanism comprises a motor, a lower shaft coupling and a lower magnetic part, an output shaft of the motor is fixedly assembled with the lower shaft coupling in a coaxial line mode, and the lower magnetic part is assembled with the lower shaft coupling in a linkage mode. The magnetic attraction structure is designed, so that the magnetic linkage limiting effect is achieved, the magnetic attraction transmission function can be achieved, overload operation to the motor is not easy to cause in daily use, the service life is greatly prolonged, and different tool bits are convenient to replace or overhaul and assemble.
Description
Technical Field
The utility model relates to a haircut tool, in particular to a magnetic suspension conversion head multifunctional haircut device.
Background
A hair clipper is a tool for trimming and dressing hair, and in modern households, hair cutting is a fashionable name, and generally in the recognition of the public, the user needs to go to a barber shop to trim hair, and in foreign countries, consumers not only go to the barber shop to trim hair, but also buy a household hair clipper to trim hair for their family. With the gradual improvement of domestic consumption level, more and more families realize that the family hair cutting is a healthy and fashionable life style, the consumption concept is gradually changed from fashion to emphatic health, and the purchase of a special hair clipper for families becomes one of the necessary standard accessories of a plurality of emerging family nursing electric appliances.
The existing hair clipper is provided with two rows of teeth with blades which are overlapped up and down, wherein the teeth in the upper row are generally called moving blades, and the teeth in the lower row are called fixed blades; in the using process, the fixed knife is static, and the movable knife rapidly reciprocates back and forth, so that hair is cut off. The power is realized by a motor and then is transmitted by a rotating shaft. However, it is found that broken or stiff hair can cause the cutter to jam during use, which can cause motor failure and can also greatly affect motor life. Besides, the traditional product also has the problems of complex maintenance, complex assembly, easy failure, inconvenient replacement of tool bits and the like, and can not meet the use requirements.
SUMMERY OF THE UTILITY MODEL
Not enough to current technique, the utility model provides a multi-functional barber's tool of magnetic suspension conversion head.
In order to realize the purpose, the utility model discloses the technical scheme who takes is: the utility model provides a multi-functional barber's tool of magnetic suspension conversion head, includes casing and tool bit, the casing is equipped with the installation cavity that is used for holding actuating mechanism's appearance chamber and is used for installing the tool bit, be equipped with the baffle between installation cavity and the appearance chamber, actuating mechanism is spacing to be installed in appearance chamber, the tool bit is installed in the installation cavity, through magnetic adsorption cooperation transmission between actuating mechanism and the tool bit.
The driving mechanism comprises a motor, a lower shaft coupling and a lower magnetic part, an output shaft of the motor is fixedly assembled with the lower shaft coupling in a coaxial line mode, the lower magnetic part is assembled with the lower shaft coupling in a linkage mode, and the lower shaft coupling and the partition plate are arranged at intervals.
The mounting cavity is also internally provided with a driven assembly which is assembled with the tool bit in a linkage manner, the driven assembly comprises an upper shaft coupling seat, an upper magnetic part and a sealing cover, and a mounting groove for accommodating the upper magnetic part is formed between the upper shaft coupling seat and the sealing cover.
The magnetic pole of each magnetic attraction point of the upper magnetic part and the magnetic pole of each magnetic attraction point of the lower magnetic part are opposite in pairs.
The upper magnetic part and the lower magnetic part are both in annular step structures, the upper shaft coupling seat and the lower shaft coupling seat are provided with limit grooves for clamping the upper magnetic part and the lower magnetic part respectively, and the limit grooves are in annular step structures.
The sealing cover is in a concave shape in radial projection, a connecting part is arranged in the center of the sealing cover, connecting holes which are aligned and communicated are formed in the centers of the upper shaft coupling seat and the connecting part, and connecting shafts extending to the two ends of the connecting holes are arranged in the connecting holes.
The casing includes epitheca, mesochite and inferior valve, hold the chamber setting at the inferior valve top, the installation cavity sets up in the epitheca bottom, the baffle sets up in the mesochite, and the baffle links to each other with the mesochite and is the integral type structure.
The supporting platform is arranged at the top of the lower shell and used for mounting the driving mechanism in a hollow mode, and the supporting platform and the inner side wall of the lower shell form a containing cavity.
The center of the supporting platform is provided with a supporting rib, and the lower shaft coupling seat is provided with a lug boss which is abutted against the supporting rib.
The support ribs and the bosses are both in annular convex shapes, the outer diameters of the bosses are larger than the inner diameters of the support ribs, and the outer diameters of the bosses are smaller than the outer diameters of the support ribs.
The utility model has the advantages that: the utility model provides a multi-functional barber tool of magnetic suspension intelligent conversion head design magnetic attraction structure both plays the continuous limiting displacement of magnetism, can exert magnetism again and inhale transmission function, is difficult for causing the overload operation to the motor in daily use, improves life greatly, also conveniently changes different tool bits or overhauls the assembly.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is a schematic diagram of the local enlarged structure of the present invention.
Detailed Description
As shown in fig. 1-3, a magnetic suspension conversion head multifunctional hair clipper comprises a shell 1 and a cutter head 2, wherein the shell 1 is provided with a cavity 4 for accommodating a driving mechanism and an installation cavity 3 for installing the cutter head 2, a partition plate 5 is arranged between the installation cavity 3 and the cavity 4, the driving mechanism is installed in the cavity 4 in a limiting manner, the cutter head 2 is installed in the installation cavity 3, and the driving mechanism and the cutter head 2 are in magnetic adsorption fit transmission. The shell 1 is firmly assembled together through the adsorption of the magnetic material, and the shell can be detached with little effort, so that the operation is convenient. The baffle 5 is arranged to avoid direct contact of magnetic materials, so that idling of the motor 6 after driving is caused, and special requirements on magnetic poles are met. The upper magnetic part 10 and the lower magnetic part 8 are provided with a plurality of magnetic attraction points which are uniformly distributed along the circumference, the magnetic attraction points of the upper magnetic part 10 and the lower magnetic part 8 are magnetically attracted in a one-to-one correspondence manner, and the magnetic poles of the adjacent magnetic attraction points in the respective magnetic attraction points of the upper magnetic part 10 and the lower magnetic part 8 are opposite in pairs. Firstly, the magnetic points are symmetrical and arranged at intervals, which is beneficial to forming continuous and stable magnetic force, and moreover, the circumferential driving force is conveniently formed, rather than the axial suction force.
The driving mechanism comprises a motor 6, a lower shaft coupling 7 and a lower magnetic part 8, an output shaft of the motor 6 is fixedly assembled with the lower shaft coupling 7 in a coaxial line mode, the lower magnetic part 8 is assembled with the lower shaft coupling 7 in a linkage mode, and the lower shaft coupling 7 and the partition plate 5 are arranged at intervals. The motor 6 synchronously drives the lower shaft coupling seat 7 and the lower magnetic part 8 to rotate, and drives the driven component to rotate along with the driven component by means of magnetic force. The lower shaft coupling seat 7 and the partition plate 5 are spaced to avoid large-area contact to cause large resistance and abrasion.
The mounting cavity 3 is also internally provided with a driven assembly which is assembled with the tool bit 2 in a linkage manner, the driven assembly comprises an upper shaft coupling seat 9, an upper magnetic part 10 and a sealing cover 11, and a mounting groove 12 for accommodating the upper magnetic part 10 is formed between the upper shaft coupling seat 9 and the sealing cover 11. The cover 11 limits the movement of the upper magnetic element 10, the cover 11 is a relative stationary reference system, the upper shaft coupling seat 9 is a movable reference system, and the fixed connection between the cover 11 and the upper shell 17 is various and will not be described or limited herein.
The upper magnetic part 10 and the lower magnetic part 8 are both in an annular step structure, the upper shaft coupling 9 and the lower shaft coupling 7 are provided with limit grooves 13 for clamping the upper magnetic part 10 and the lower magnetic part 8 respectively, and the limit grooves 13 are in an annular step structure. The upper magnetic part 10 and the lower magnetic part 8 are respectively clamped into the upper shaft coupling seat 9 and the lower shaft coupling seat 7, so that the installation is more convenient, and the connecting structure is stable and reliable. The upper and lower coupling seats 9 and 7 may be made of a relatively soft material, which is not limited to the above. The annular step is beneficial to forming a clamping limiting structure, and the annular step rotates by taking the axis as the center, so that the annular step is annular and the middle part of the annular step is communicated.
The sealing cover 11 is concave in radial projection, a connecting part 14 is arranged in the center of the sealing cover 11, connecting holes 15 which are aligned and communicated are formed in the centers of the upper shaft coupling seat 9 and the connecting part 14, and connecting shafts 16 which extend to two ends of the connecting holes 15 are arranged in the connecting holes 15. The design of the connecting portion 14 can reduce the contact area, which is beneficial to the rotation of the upper shaft coupling seat 9 and the upper magnetic member 10. The connecting shaft 16 and the connecting hole 15 are designed to limit radial deviation and play a role in keeping positioning stable.
The top of the lower shell 19 is provided with a hollow supporting platform 20 for mounting a driving mechanism, and the supporting platform 20 and the inner side wall of the lower shell 19 form a containing cavity 4. A support rib 21 is arranged in the center of the support platform 20, and a boss 22 abutting against the support rib 21 is arranged on the lower shaft coupling seat 7. The support ribs 21 and the bosses 22 are both in the shape of annular bulges, the outer diameter of the bosses 22 is larger than the inner diameter of the support ribs 21, and the outer diameter of the bosses 22 is smaller than the outer diameter of the support ribs 21. Similarly, the reduction of the contact surface area and the reduction of the frictional resistance and loss are not explained or limited herein.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, and are not intended to indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and therefore, are not to be considered as limitations of the present invention, and the fundamental principles, main features, and advantages of the present invention have been shown and described above, as would be understood by those skilled in the art.
Claims (10)
1. The utility model provides a multi-functional barber's tool of magnetic suspension conversion head, includes casing and tool bit, its characterized in that, the casing is equipped with the installation cavity that is used for holding actuating mechanism's appearance chamber and is used for installing the tool bit, be equipped with the baffle between installation cavity and the appearance chamber, actuating mechanism is spacing to be installed in appearance cavity, the tool bit is installed in the installation cavity, through magnetic adsorption cooperation transmission between actuating mechanism and the tool bit.
2. The multifunctional hair clipper with magnetic suspension conversion head as set forth in claim 1, wherein the driving mechanism comprises a motor, a lower coupling seat and a lower magnetic member, wherein an output shaft of the motor is coaxially and fixedly assembled with the lower coupling seat, the lower magnetic member is coupled with the lower coupling seat, and the lower coupling seat is spaced from the partition plate.
3. The magnetic suspension conversion head multifunctional hair clipper as claimed in claim 2, wherein a driven assembly is further disposed in the mounting cavity and is in linkage assembly with the cutter head, the driven assembly comprises an upper coupling seat, an upper magnetic member and a cover, and a mounting groove for accommodating the upper magnetic member is formed between the upper coupling seat and the cover.
4. A magnetic suspension conversion head multifunctional hair clipper as claimed in claim 3, wherein the upper magnetic member and the lower magnetic member are provided with a plurality of magnetic attraction points uniformly arranged along the circumference, and the magnetic attraction points of the upper magnetic member and the lower magnetic member attract each other magnetically, and the magnetic poles of the adjacent magnetic attraction points in the respective magnetic attraction points of the upper magnetic member and the lower magnetic member are opposite to each other.
5. The multifunctional hair clipper with magnetic suspension conversion head as claimed in claim 4, wherein the upper magnetic member and the lower magnetic member are in a ring step structure, the upper shaft coupling seat and the lower shaft coupling seat are provided with a limiting groove for the upper magnetic member and the lower magnetic member to be clamped, respectively, and the limiting groove is in a ring step structure.
6. A magnetic suspension transducer multifunctional hair clipper as claimed in claim 3, wherein the cover is concave in radial projection, the cover has a connection part at the center, the upper shaft coupling seat and the connection part are provided with connection holes aligned and communicated with each other at the center, and the connection holes are provided with connection shafts extending to both ends thereof.
7. The magnetic suspension conversion head multifunctional hair clipper as claimed in claim 2, wherein the housing comprises an upper shell, a middle shell and a lower shell, the cavity is arranged at the top of the lower shell, the mounting cavity is arranged at the bottom of the upper shell, the partition plate is arranged in the middle shell, and the partition plate and the middle shell are connected to form an integrated structure.
8. The magnetic suspension conversion head multifunctional hair clipper as claimed in claim 7, wherein the lower case is provided at the top thereof with a hollow supporting platform for mounting the driving mechanism, the supporting platform and the inner side wall of the lower case forming a cavity.
9. The magnetic levitation transition head multifunctional hair clipper as claimed in claim 8, wherein the supporting base is centrally provided with a supporting rib, and the lower shaft coupling base is provided with a boss abutting against the supporting rib.
10. The magnetic levitation transition head multifunctional hair clipper as claimed in claim 9, wherein the supporting rib and the projection are in the shape of a circular protrusion, the outer diameter of the projection is larger than the inner diameter of the supporting rib, and the outer diameter of the projection is smaller than the outer diameter of the supporting rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221154663.5U CN218052725U (en) | 2022-05-14 | 2022-05-14 | Magnetic suspension conversion head multifunctional hair clipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221154663.5U CN218052725U (en) | 2022-05-14 | 2022-05-14 | Magnetic suspension conversion head multifunctional hair clipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218052725U true CN218052725U (en) | 2022-12-16 |
Family
ID=84432200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221154663.5U Expired - Fee Related CN218052725U (en) | 2022-05-14 | 2022-05-14 | Magnetic suspension conversion head multifunctional hair clipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218052725U (en) |
-
2022
- 2022-05-14 CN CN202221154663.5U patent/CN218052725U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |