CN203527495U - Scissor adjusting structure of hair scissors - Google Patents
Scissor adjusting structure of hair scissors Download PDFInfo
- Publication number
- CN203527495U CN203527495U CN201320665235.3U CN201320665235U CN203527495U CN 203527495 U CN203527495 U CN 203527495U CN 201320665235 U CN201320665235 U CN 201320665235U CN 203527495 U CN203527495 U CN 203527495U
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- China
- Prior art keywords
- scissor
- push rod
- regulating wheel
- head
- knife
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- 230000001105 regulatory effect Effects 0.000 claims description 60
- 230000001276 controlling effect Effects 0.000 claims description 14
- 230000008520 organization Effects 0.000 claims description 14
- 210000003205 muscle Anatomy 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to a scissor adjusting structure of hair scissors. The scissor adjusting structure comprises a scissor head assembly which is buckled on a head mechanism through a clamping groove and an elastic sheet. The head mechanism comprises a head front shell and a head rear shell. The scissor head assembly comprises a moving scissor assembly and a fixed scissor assembly, wherein the moving scissor assembly is pressed by a moving scissor slingshot. The scissor adjusting structure further comprises an adjusting wheel control mechanism which is arranged on the head mechanism in a sleeved mode, and an adjusting scissor head assembly. The adjusting wheel control mechanism comprises an adjusting wheel and a push rod. The adjusting wheel is arranged on the outer circumferential face of the head mechanism in a sleeved mode. A guide rib is arranged on the inner side of the adjusting wheel. At least three grooves which are distributed in a stair shape are formed in the upper surface of the guide rib at intervals. The grooves are arc shallow grooves. The top end of the push rod fixes a moving scissor slingshot seat. The bottom end of the push rod is provided with protruding edges which are matched with the grooves. The push rod is driven to move up and down by rotating the adjusting wheel to fix the push rod in different grooves so as to adjust the position of the moving scissor assembly. The problems that a scissor adjusting structure of an existing hair scissor is complicated in structure and the accuracy of a scissor adjusting distance is affected as the moving scissor rebounds when exerted force is large in hair cutting are solved.
Description
Technical field
The utility model relates to a kind of knife regulating structure of hair scissors.
Background technology
Hair scissors is the instrument generally using in haircut industry, and along with the progress of technology, the performance of hair scissors and structure are all greatly improved and improve.In the cutter head structure of hair scissors, between cutting blade and fixed blade, need to make both keep being in use close to by compressing structure, this compression is all generally to adopt stage clip or torsion spring to realize, stage clip compressing structure can be good at realizing cutting blade and fixed blade is close to, and can realize the compression degree between cutting blade and fixed blade by adjusting bolt, but the complicated structure of this compression mode all bothers manufacture, installation and the maintenance of hair scissors very much; And firmly excessive in the time of haircut, moving knife is understood resilience, affects the accuracy of toolsetting distance; The utility model utilizes regulating wheel accurately to locate, precise toolsetting, thus reaching best hair-cutting effect, it is simple in structure, easy to use.
Summary of the invention
The utility model provides a kind of knife regulating structure of hair scissors, has solved existing hair scissors knife regulating structure more complicated, and haircut time is firmly excessive, and moving knife can resilience, affects the problem of the accuracy of toolsetting distance.
Technical scheme
A kind of knife regulating structure of hair scissors, include cutter head assembly, head mechanism, described cutter head assembly is buckled on head mechanism by draw-in groove and shell fragment, described head mechanism comprises head fore shell and head back cover, described cutter head assembly comprises moving knife component, stationary knife assembly, moving knife catapult, moving knife catapult seat, described moving knife component and stationary knife assembly are pushed down connection by moving knife catapult, and described moving knife catapult is fixed on moving knife catapult seat;
Also comprise regulating wheel controlling organization, described regulating wheel controlling organization is sleeved on head mechanism, regulates cutter head assembly; Described regulating wheel controlling organization comprises regulating wheel, push rod; Described regulating wheel is sleeved on head mechanism outer peripheral face, and described regulating wheel inner side is provided with the outstanding guiding rib of an inclination, is arranged at intervals with the plural groove of stepped distribution on described guiding rib upper surface, and described groove is arc-shaped shallow slot; The top of described push rod is moving knife catapult seat fixedly, and described push rod bottom is provided with mate with groove protruding stupefied, and by rotation regulating wheel, push rod is fixed in different grooves, drives push rod to move up and down, and controls moving knife component and is adjusted at diverse location.
The middle part of described push rod is provided with the tablet of a protrusion, and described tablet upper surface is provided with pillar upwards, on described pillar, is set with back-moving spring, and head back cover is withstood on described back-moving spring top; The muscle of the protrusion that the both sides of described push rod are provided with buckles into described head back cover and arranges in the groove of coupling.
The top of described push rod is that two tile heights equate and parallel rectangular of upwards arranging, and described rectangular top be moving knife catapult seat fixedly.
The shrinkage pool that has a row and regulating wheel direction of rotation to be arranged in parallel on described regulating wheel inner peripheral surface, the spacing distance of described shrinkage pool is converted to regulating wheel direction of rotation apart from identical with the spacing distance of guiding rib upper groove; Described regulating wheel controlling organization also comprises gear piece, described gear piece one end is provided with the salient point mating with shrinkage pool, and the other end is fixed on hair scissors inside by gear piece spring, and the salient point of described gear piece is fixed in shrinkage pool, by rotation regulating wheel, gear piece is fixed in different grooves.
Described guiding rib is provided with five grooves of the stepped distribution of same intervals.
The protruding stupefied smooth surface of the bottom of described push rod.
The outstanding anti-skidding muscle that has even setting on the outer peripheral face of described regulating wheel.
Beneficial effect
Thereby the utility model comes the height of free adjustment moving knife component to reach best hair-cutting effect with the hair scissors of regulating wheel controlling organization by reversing clockwise and reverse counterclockwise regulating wheel controlling organization, and it is simple in structure, easy to use.
Accompanying drawing explanation
Fig. 1 is the explosive view of structure of the present utility model.
Fig. 2 is the head construction cutaway view of hair scissors.
Fig. 3 is regulating wheel structural representation
Wherein: 1-stationary knife assembly, 2-moving knife component, 3-moving knife catapult, 4-moving knife catapult seat, 5-head fore shell, 6-head back cover, 7-regulating wheel, 8-push rod, 9-back-moving spring, 10-gear piece, 11-gear piece spring, 12-guiding rib, the anti-skidding muscle of 13-.
The specific embodiment
Below in conjunction with specific embodiments and the drawings, further set forth the utility model.
As Figure 1-3,1 is stationary knife assembly, and 2 is moving knife component, and 3 is moving knife catapult, and 4 is moving knife catapult seat, and 5 is head fore shell, and 6 is head back cover, and 7 is regulating wheel, and 8 is push rod, and 9 is back-moving spring, and 10 is gear piece, and 11 is gear piece spring
The utility model includes cutter head assembly, regulating wheel controlling organization, head mechanism, and described cutter head assembly is buckled on head mechanism by draw-in groove and shell fragment, and described regulating wheel controlling organization is sleeved on head mechanism,
Above-mentioned cutter head assembly comprises moving knife component 2, stationary knife assembly 1, moving knife catapult 3, moving knife catapult seat 4, and described moving knife component 2 and stationary knife assembly 1 are pushed down connection by moving knife catapult 3, and moving knife catapult 3 is fixed on moving knife catapult seat 4.
Above-mentioned head mechanism comprises head fore shell 5, head back cover 6.
Above-mentioned regulating wheel controlling organization comprises regulating wheel 7, push rod 8, back-moving spring 9, gear piece 10, gear piece spring 11, first described back-moving spring 9 is contained on the pillar of push rod 8 leading portions, described back-moving spring 9 packs on described head back cover 6 together with push rod 8, the muscle of described push rod both sides buckles in the groove on head back cover 6 both sides, anti-throw-out lever 8 is ejected by the effect of back-moving spring 9, described push rod 8 bottoms have the muscle of two little muscle and head back cover 6 bottoms to form guide rail, are convenient to correct guidance.
There is an oblique guiding rib 12 above-mentioned regulating wheel 7 inside, have 5 grooves of even stepped distribution above, the shallow slot that groove is arc, and the bottom of push rod 8 is smooth radian, and mates with groove, and push rod 8 can be fixed in groove.By rotation regulating wheel 7, push rod 8 is fixed in different grooves, drives push rod 8 to move up and down, and controls moving knife component 2 and is adjusted at diverse location.For example: if guiding rib is while arranging obliquely counterclockwise, when regulating wheel 7 clockwise rotates, withstand above-mentioned push rod 8 and move upward, push rod 8 heads on above-mentioned moving knife catapult seat 4, moving knife catapult seat 4 drives above-mentioned moving knife component 2 to move together, reaches the effect that regulates moving knife component 2 positions; When above-mentioned regulating wheel 7 moves counterclockwise, push rod 8, under the effect of back-moving spring 9, has been realized reset, is convenient to regulate next time.
On regulating wheel outer surface, be provided with equally distributed anti-skidding muscle 13, play increase frictional force, be convenient to rotate regulating wheel.
The shrinkage pool that has a row and regulating wheel 7 direction of rotation to be arranged in parallel on regulating wheel 7 inner peripheral surfaces, the spacing distance of described shrinkage pool is converted to regulating wheel 7 direction of rotation apart from identical with the spacing distance of guiding rib upper groove; Described regulating wheel controlling organization also comprises gear piece 10, gear piece 10 one end are provided with the salient point mating with shrinkage pool, and the other end is fixed on hair scissors inside by gear piece spring 11, and the salient point of gear piece 10 is fixed in shrinkage pool, by rotation regulating wheel, gear piece 10 is fixed in different grooves.The position of regulating wheel 7 inner peripheral surface upper concave holes is relative with guiding rib 12 positions, or staggers, only otherwise a position.When rotating regulating wheel 7, when each push rod 8 changes a groove, gear piece 10 also changes a shrinkage pool and sends the sound of " click ", reminds user to rise or declined a gear.
Claims (7)
1. the knife regulating structure of a hair scissors, include cutter head assembly, head mechanism, described cutter head assembly is buckled on head mechanism by draw-in groove and shell fragment, described head mechanism comprises head fore shell and head back cover, described cutter head assembly comprises moving knife component, stationary knife assembly, moving knife catapult, moving knife catapult seat, described moving knife component and stationary knife assembly are pushed down connection by moving knife catapult, and described moving knife catapult is fixed on moving knife catapult seat;
It is characterized in that: also comprise regulating wheel controlling organization, described regulating wheel controlling organization is sleeved on head mechanism, regulate cutter head assembly; Described regulating wheel controlling organization comprises regulating wheel, push rod; Described regulating wheel is sleeved on head mechanism outer peripheral face, and described regulating wheel inner side is provided with the outstanding guiding rib of an inclination, is arranged at intervals with the plural groove of stepped distribution on described guiding rib upper surface, and described groove is arc-shaped shallow slot; The top of described push rod is moving knife catapult seat fixedly, and described push rod bottom is provided with mate with groove protruding stupefied, and by rotation regulating wheel, push rod is fixed in different grooves, drives push rod to move up and down, and controls moving knife component and is adjusted at diverse location.
2. knife regulating structure as claimed in claim 1, is characterized in that: the middle part of described push rod is provided with the tablet of a protrusion, and described tablet upper surface is provided with pillar upwards, on described pillar, is set with back-moving spring, and head back cover is withstood on described back-moving spring top; The muscle of the protrusion that the both sides of described push rod are provided with buckles into described head back cover and arranges in the groove of coupling.
3. knife regulating structure as claimed in claim 2, is characterized in that: the top of described push rod is that two tile heights equate and parallel rectangular of upwards arranging, and described rectangular top be moving knife catapult seat fixedly.
4. knife regulating structure as claimed in claim 1, it is characterized in that: the shrinkage pool that has a row and regulating wheel direction of rotation to be arranged in parallel on described regulating wheel inner peripheral surface, the spacing distance of described shrinkage pool is converted to regulating wheel direction of rotation apart from identical with the spacing distance of guiding rib upper groove; Described regulating wheel controlling organization also comprises gear piece, described gear piece one end is provided with the salient point mating with shrinkage pool, and the other end is fixed on hair scissors inside by gear piece spring, and the salient point of described gear piece is fixed in shrinkage pool, by rotation regulating wheel, gear piece is fixed in different grooves.
5. the knife regulating structure as described in claim 2 or 4, is characterized in that: described guiding rib is provided with five grooves of the stepped distribution of same intervals.
6. the knife regulating structure as described in claim 2 or 4, is characterized in that: the protruding stupefied smooth surface of the bottom of described push rod.
7. the knife regulating structure as described in claim 2 or 4, is characterized in that: the outstanding anti-skidding muscle that has even setting on the outer peripheral face of described regulating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665235.3U CN203527495U (en) | 2013-10-25 | 2013-10-25 | Scissor adjusting structure of hair scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665235.3U CN203527495U (en) | 2013-10-25 | 2013-10-25 | Scissor adjusting structure of hair scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527495U true CN203527495U (en) | 2014-04-09 |
Family
ID=50413755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665235.3U Expired - Lifetime CN203527495U (en) | 2013-10-25 | 2013-10-25 | Scissor adjusting structure of hair scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538084A (en) * | 2013-10-25 | 2014-01-29 | 上海奔腾电工有限公司 | Tool setting structure of hair scissors |
| WO2022089277A1 (en) * | 2020-10-31 | 2022-05-05 | 北京小米移动软件有限公司 | Hair clipper moving cutter adjusting structure |
-
2013
- 2013-10-25 CN CN201320665235.3U patent/CN203527495U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538084A (en) * | 2013-10-25 | 2014-01-29 | 上海奔腾电工有限公司 | Tool setting structure of hair scissors |
| WO2022089277A1 (en) * | 2020-10-31 | 2022-05-05 | 北京小米移动软件有限公司 | Hair clipper moving cutter adjusting structure |
| JP7431861B2 (en) | 2020-10-31 | 2024-02-15 | 北京小米移動軟件有限公司 | Clipper movable blade adjustment structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
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| CX01 | Expiry of patent term |