CN202680950U - Novel grinding nail clippers - Google Patents
Novel grinding nail clippers Download PDFInfo
- Publication number
- CN202680950U CN202680950U CN 201220330208 CN201220330208U CN202680950U CN 202680950 U CN202680950 U CN 202680950U CN 201220330208 CN201220330208 CN 201220330208 CN 201220330208 U CN201220330208 U CN 201220330208U CN 202680950 U CN202680950 U CN 202680950U
- Authority
- CN
- China
- Prior art keywords
- crank
- grinding wheel
- casing
- gear
- rocker mechanism
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses novel grinding nail clippers. Nail clippers are composed of a machine casing, a crank rocker mechanism, a transmission gear and a grinding wheel, wherein the crank rocker mechanism, the transmission gear and the grinding wheel are arranged on the machine casing, the crank rocker mechanism is composed of a rocker, a transmission rod, a crank and a fixing rod, the fixing rod is fixed on the machine casing, an elastic tensioning mechanism is arranged between the rocker and the machine casing, the swing of the rocker is converted into the circular motion of the crank, the crank is a rotating gear, the rotating gear is meshed with the transmission gear, the transmission gear and the grinding wheel are arranged coaxially, the rotating gear drives the grinding wheel to rotate through the transmission gear, a clamping groove which is matched with the nail shape is arranged on the machine casing, and a portion of the grinding wheel extends out of the clamping groove and is exposed outside the machine casing. Nail clippers are simple in structure and convenient to use, the problem that a hand is hurt by shearing is solved by adoption of the grinding method, and the trimming efficiency is greatly improved by the aid of the crank rocker mechanism.
Description
Technical field
The utility model relates to a kind of device of repairing nail, especially relates to a kind of novel grinding type nail clipper.
Background technology
At present, existing nail clipper all is to utilize the manually hand-held operation of having a manicure of lever principle, and the words of wanting nail is fixed need a lot of times.And in the process of using, have the possibility of cutting the wound finger, especially pretty troublesome for the time mechanical pruning that the baby trims the nails.
The utility model content
The purpose of this utility model is to be the deficiency that solves the problems of the technologies described above, and a kind of novel grinding type nail clipper is provided, and this nail clipper is simple in structure, adopts crank and rocker mechanism to use convenient in conjunction with grinding method.
The utility model is the deficiency that solves the problems of the technologies described above, the technical scheme that adopts is: a kind of novel grinding type nail clipper, be made of casing, crank and rocker mechanism, travelling gear and abrasive grinding wheel, crank and rocker mechanism, travelling gear and abrasive grinding wheel all are arranged on the casing;
Described crank and rocker mechanism is comprised of rocking bar, drive link, crank and fixed bar, fixed bar is fixedly installed on the casing, between rocking bar and casing, be provided with elastic tensioning mechanism, changed into the circular motion of crank by the swing of rocking bar, described crank is the single-revolution gear, swiveling gear and travelling gear engagement, the coaxial setting of travelling gear and abrasive grinding wheel, swiveling gear drives the abrasive grinding wheel rotation by travelling gear, be provided with the draw-in groove that is complementary with nail type at casing, the part of abrasive grinding wheel is stretched out draw-in groove and is exposed at casing outside.
Also be provided with the jacking block of capable of regulating displacement in the described casing, jacking block is provided with the deep-slotted chip breaker identical with the draw-in groove shape towards a side end face of draw-in groove, reaches the nail of pruning different length by the displacement of adjusting jacking block.
The beneficial effects of the utility model are: this nail clipper is simple in structure, uses conveniently, and owing to adopt grinding method to avoid cutting the problem of hindering hand, utilizes in addition crank and rocker mechanism that the efficient of pruning is improved greatly.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1, casing, 1-1, draw-in groove, 1-2, jacking block, 2, crank and rocker mechanism, 2-1, rocking bar, 2-2, drive link, 2-3, crank, 2-4, fixed bar, 3, travelling gear, 4, abrasive grinding wheel, 5, elastic tensioning mechanism.
The specific embodiment
As shown in the figure, a kind of novel grinding type nail clipper is made of casing 1, crank and rocker mechanism 2, travelling gear 3 and abrasive grinding wheel 4, and crank and rocker mechanism 2, travelling gear 3 and abrasive grinding wheel 4 all support and be arranged on the casing 1;
Described crank and rocker mechanism 2 is comprised of rocking bar 2-1, drive link 2-2, crank 2-3 and fixed bar 2-4, fixed bar 2-4 is fixedly installed on casing 1 inwall, between rocking bar 2-1 and casing 1, be provided with elastic tensioning mechanism 5, when holding rocking bar swing certain angle, elastic tensioning mechanism between rocking bar and the casing is applied in certain force, and therefore, what rely on when rocking bar back swings is the elastic force of elastic tensioning mechanism, so that this device is more laborsaving, efficient improves greatly; Described crank and rocker mechanism can adopt known four rod member mechanisms, and this four-bar mechanism satisfies Grashof's criterion (one, stock length+quarter butt length≤all the other two pole length sums; They are two years old, it is quarter butt that turnover must have one in the pair), changed into the circular motion of crank 2-3 by the swing of rocking bar 2-1, described crank 2-3 adopts swiveling gear, that is to say that the swing of rocking bar 2-1 is converted into the circular motion of swiveling gear, swiveling gear and travelling gear 3 engagements, travelling gear 3 and abrasive grinding wheel 4 coaxial setting and synchronous rotaries, swiveling gear drives abrasive grinding wheel 4 rotations by travelling gear 3, be provided with the draw-in groove 1-1 that is complementary with nail type at casing 1, the part of abrasive grinding wheel 4 is stretched out draw-in groove 1-1 and is exposed in casing 1 outside, nail position to be trimmed can be placed on the draw-in groove, manually the control crank and rocker mechanism drives the abrasive grinding wheel rotation, nail is carried out grinding, arrange for optimizing, also be provided with the jacking block 1-2 of capable of regulating displacement in the casing 1, jacking block 1-2 is provided with the deep-slotted chip breaker identical with the draw-in groove shape towards a side end face of draw-in groove, reaches the nail of pruning different length by the displacement of adjusting jacking block 1-2.
Described elastic tensioning mechanism 5 can adopt spring etc. to have the assembly of spring function.
Claims (3)
1. novel grinding type nail clipper, it is characterized in that: be made of casing (1), crank and rocker mechanism (2), travelling gear (3) and abrasive grinding wheel (4), crank and rocker mechanism (2), travelling gear (3) and abrasive grinding wheel (4) all are arranged on the casing (1);
Described crank and rocker mechanism (2) is by rocking bar (2-1), drive link (2-2), crank (2-3) and fixed bar (2-4) form, fixed bar (2-4) is fixedly installed on the casing (1), between rocking bar (2-1) and casing (1), be provided with elastic tensioning mechanism (5), changed into the circular motion of crank by the swing of rocking bar, described crank (2-3) is the single-revolution gear, swiveling gear and travelling gear (3) engagement, travelling gear (3) and the coaxial setting of abrasive grinding wheel (4), swiveling gear drives the abrasive grinding wheel rotation by travelling gear, be provided with the draw-in groove (1-1) that is complementary with nail type at casing (1), the part of abrasive grinding wheel (4) is stretched out draw-in groove (1-1) and is exposed in casing (1) outside.
2. a kind of novel grinding type nail clipper according to claim 1, it is characterized in that: also be provided with the jacking block (1-2) of capable of regulating displacement in the described casing (1), jacking block (1-2) is provided with the deep-slotted chip breaker identical with the draw-in groove shape towards a side end face of draw-in groove.
3. a kind of novel grinding type nail clipper according to claim 1 is characterized in that: described elastic tensioning mechanism (5) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220330208 CN202680950U (en) | 2012-07-10 | 2012-07-10 | Novel grinding nail clippers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220330208 CN202680950U (en) | 2012-07-10 | 2012-07-10 | Novel grinding nail clippers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202680950U true CN202680950U (en) | 2013-01-23 |
Family
ID=47536653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220330208 Expired - Fee Related CN202680950U (en) | 2012-07-10 | 2012-07-10 | Novel grinding nail clippers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202680950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103536051A (en) * | 2012-07-10 | 2014-01-29 | 河南科技大学 | Novel grinding type nail clippers |
-
2012
- 2012-07-10 CN CN 201220330208 patent/CN202680950U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103536051A (en) * | 2012-07-10 | 2014-01-29 | 河南科技大学 | Novel grinding type nail clippers |
| CN103536051B (en) * | 2012-07-10 | 2015-12-02 | 河南科技大学 | A kind of grinding type nail clipper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |