CN207341371U - Electric nail grinding knife - Google Patents
Electric nail grinding knife Download PDFInfo
- Publication number
- CN207341371U CN207341371U CN201721432046.6U CN201721432046U CN207341371U CN 207341371 U CN207341371 U CN 207341371U CN 201721432046 U CN201721432046 U CN 201721432046U CN 207341371 U CN207341371 U CN 207341371U
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- CN
- China
- Prior art keywords
- mill
- head
- electric nail
- grinding knife
- nail grinding
- 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.)
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Abstract
The utility model discloses a kind of electric nail grinding knife, including body and the upper cover with body fits, and battery settling groove is provided with the inside of the body, and the body upper end is provided with mill first head；The body interior, which is located in the cavity between battery settling groove and mill first head, is provided with driving structure, and the first head that grinds is along body longitudinally reciprocating motion.The electric nail grinding knife of the present embodiment makes electric nail grinding knife realize Miniaturization Design, is more in line with user demand, in addition, bistrique is designed using translation, so that nail flour milling is more smooth naturally, avoiding the reverse curved surface effect that old-fashioned Nail clipper produces.
Description
Technical field
It the utility model is related to a kind of electric nail grinding knife.
Background technology
Nail is a part of human body, it can continued propagation as hair.And long nail can be to people
Daily life make troubles, it is therefore desirable to regularly trim the nails, allow nail to be maintained at appropriate length.People generally adopt
Trimmed the nails with manual nail clipper and file, part people are trimmed the nails using electric nail clippers, but current electricity
It is dynamic to repair first device and use rotating grinding head, in order to ensure that the smooth-going of nail must use large volume of emery wheel, can not be minimized
Design, this external friction smooth degree are also poor.
Utility model content
(1) technical problems to be solved
The purpose of this utility model seeks to overcome disadvantages mentioned above, it is desirable to provide a kind of electric nail grinding knife.
(2) technical solution
To reach above-mentioned purpose, the electric nail grinding knife of the utility model, including body and the upper cover with body fits, institute
State and battery settling groove is provided with the inside of body, the body upper end is provided with mill first head；The body interior is located at battery installation
Driving structure is provided with cavity between groove and mill first head, the first head that grinds is along body longitudinally reciprocating motion.
Further, the driving structure includes drive shaft driving motor, linkage gear and drive link with gear；It is described
The mill first head back side is provided with the slot coordinated with drive link upper end.
Further, the linkage gear is provided with an eccentric shaft, and the drive link bottom is provided with a slotted hole, described
Eccentric shaft is fittingly inserted into slotted hole.
Further, it is provided with the inside of the body some for limiting the positive stop end that drive link rocks.
Further, the body upper end is provided with the loose slot for limiting mill first head position, is set on the inside of the loose slot
It is equipped with least a pair of of limiting card；The mill first head rear end is provided with the convex block coordinated with the loose slot, the mill first head inner side
It is provided with the groove portion coordinated with limiting card.
Further, the body lower end is provided with battery cover.
Further, the mill first head is coated with nanometer layer embedded with mill first glass, the mill first glass surface.
(3) beneficial effect
Compared with prior art, the technical solution of the utility model has the following advantages：Realize electric nail grinding knife small-sized
Change design, be more in line with user demand, in addition, bistrique is designed using translation, so that nail flour milling is more smooth naturally, avoiding
The reverse curved surface effect that old-fashioned Nail clipper produces.
Brief description of the drawings
Fig. 1 is the structure diagram after the decomposition of the electric nail grinding knife of the utility model；
Fig. 2 is the structure diagram after the mill first head of the utility model electric nail grinding knife is decomposed with driving structure；
Fig. 3 is the body inside structure schematic diagram of the utility model electric nail grinding knife；
Fig. 4 is the side structure schematic diagram of the utility model electric nail grinding knife.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not intended to limit the scope of the present invention.
As shown in Figures 1 to 4, the electric nail grinding knife of the utility model, including body 1 and the upper cover with the cooperation of body 1
2, the inner side of body 1 is provided with battery settling groove 3, and 1 upper end of body is provided with mill first first 4；The body 1 is internally located at
Driving structure is provided with cavity between battery settling groove 3 and mill first first 4, the first first 4 of grinding is along 1 longitudinally reciprocal fortune of body
It is dynamic, so that rubbing surface is smooth compared to old-fashioned rotation mode rubbing surface, produced so as to avoid old-fashioned spin friction
The generation for the inverse surface runed counter to nail curved surface, more smoothes out so that nail seems；In addition, the rubbing surface of this translation design can
It is suitably sized to set on demand, so as to realize the Miniaturization Design of Nail clipper.
The driving structure includes driving motor 5 of the drive shaft with gear, linkage gear 6 and drive link 7；The mill first
First 4 back side is provided with the slot 8 coordinated with 7 upper end of drive link.
The linkage gear 6 is provided with an eccentric shaft 9, and 7 bottom of drive link is provided with a slotted hole 10, described inclined
Mandrel 9 is fittingly inserted into slotted hole 10.Driving structure operation principle is as follows, motor with gear drive linkage gear 6 into
Row rotation, eccentric shaft 9 drive drive link 7 to carry out longitudinally reciprocating motion, so as to drive mill first first 4 also to move back and forth.
The inner side of the body 1 be provided with it is some be used to limit the positive stop end 11 that drive link 7 rocks, avoid drive link 7 from rocking,
It is set only longitudinally to move back and forth.
1 upper end of body is provided with the loose slot 12 for limiting first 4 position of mill first, and the inner side of loose slot 12 is set
There is at least a pair of of limiting card 13；First 4 rear end of the mill first is provided with the convex block 14 coordinated with the loose slot 12, the mill first head
4 inner sides are provided with the groove portion 15 coordinated with limiting card 13.The purpose of this design is to make mill first first 4 not rock, limiting card
13 with groove portion 15 be not clamping, but only with groove portion 15 into the limitation in row position, make what mill first first 4 was stablized in the vertical
Movement.
1 lower end of body is provided with battery cover 16；The mill first first 4 is embedded with mill first glass 17, the mill first glass 17
Surface is coated with nanometer layer, and nanometer layer can make rubbing surface finer and smoother, so that the nail ground is brighter and cleaner.
In addition, rear body is provided with switch (not shown in figure) in the present embodiment, naturally it is also possible to designs on demand
Onto other positions, how to design switch is not the claimed essential features of the application, therefore is repeated no more.
The body of the electric nail grinding knife of the present embodiment just accommodates No. 5 batteries of a section, therefore, its maximum outside diameter not over
No. 5 cell outside diameters add this size of outer casing thickness, realize miniaturization, and body as needed can also be designed to be adapted to No. 7 electricity
The size of the even small size button cell in pond.
The electric nail grinding knife of the present embodiment makes electric nail grinding knife realize Miniaturization Design, is more in line with user demand, this
Outside, bistrique is designed using translation, so that nail flour milling is more smooth naturally, avoiding the reverse curved surface that old-fashioned Nail clipper produces
Effect.
In conclusion the restricted embodiment that it is the utility model that the above embodiment, which is not, the technology of all this areas
The modification or equivalent deformation that personnel are carried out on the basis of the substantive content of the utility model, the skill in the utility model
Art category.
Claims (7)
1. a kind of electric nail grinding knife, including body and the upper cover with body fits, it is characterised in that：Set on the inside of the body
There is battery settling groove, the body upper end is provided with mill first head；The body interior is located between battery settling groove and mill first head
Cavity in be provided with driving structure, the mill first head is along body longitudinally reciprocating motion.
2. electric nail grinding knife as claimed in claim 1, it is characterised in that：The driving structure includes drive shaft the drive with gear
Dynamic motor, linkage gear and drive link；The mill first head back side is provided with the slot coordinated with drive link upper end.
3. electric nail grinding knife as claimed in claim 2, it is characterised in that：The linkage gear is provided with an eccentric shaft, described
Drive link bottom is provided with a slotted hole, and the eccentric shaft is fittingly inserted into slotted hole.
4. electric nail grinding knife as claimed in claim 3, it is characterised in that：It is provided with the inside of the body some for limiting biography
The positive stop end that lever is rocked.
5. electric nail grinding knife as claimed in claim 4, it is characterised in that：The body upper end is provided with for limiting mill first head
The loose slot of position, the loose slot inner side are provided with least a pair of of limiting card；The mill first head rear end is provided with and the work
The convex block that dynamic groove coordinates, the mill first head inner side are provided with the groove portion coordinated with limiting card.
6. electric nail grinding knife as claimed in claim 5, it is characterised in that：The body lower end is provided with battery cover.
7. such as claim 1-6 any one of them electric nail grinding knives, it is characterised in that：The mill first head is embedded with mill first glass,
The mill first glass surface is coated with nanometer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432046.6U CN207341371U (en) | 2017-10-31 | 2017-10-31 | Electric nail grinding knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432046.6U CN207341371U (en) | 2017-10-31 | 2017-10-31 | Electric nail grinding knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207341371U true CN207341371U (en) | 2018-05-11 |
Family
ID=62353013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721432046.6U Active CN207341371U (en) | 2017-10-31 | 2017-10-31 | Electric nail grinding knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207341371U (en) |
-
2017
- 2017-10-31 CN CN201721432046.6U patent/CN207341371U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |