CN106965212B - A kind of barber's shears and its precise measuring marks method - Google Patents
A kind of barber's shears and its precise measuring marks method Download PDFInfo
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- CN106965212B CN106965212B CN201710268504.5A CN201710268504A CN106965212B CN 106965212 B CN106965212 B CN 106965212B CN 201710268504 A CN201710268504 A CN 201710268504A CN 106965212 B CN106965212 B CN 106965212B
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- cutter hub
- blade
- circle
- barber
- scale
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/06—Hand shears; Scissors characterised by the shape of the blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/22—Hand shears; Scissors combined with auxiliary implements, e.g. with cigar cutter, with manicure instrument
- B26B13/24—Hand shears; Scissors combined with auxiliary implements, e.g. with cigar cutter, with manicure instrument to aid hair cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/28—Joints
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention belongs to hair waving appliance technical field, it is related to a kind of barber's shears and its precise measuring marks method.A kind of barber's shears, blade angle α≤30o at blade top 3/5 of the blade root of cutter hub apart from the cutter hub；The blade angle to blade top is decremented to the blade angle α≤20o and monolithic blade tip thickness≤0.15cm on blade top herein.The present invention include before in after three-stage measurement, leading portion is the distance a on blade root to the blade top of the cutter hub of the AnchorPoint that cutter head is the cutter hub axis hole or the cutter hub, middle section is the distance b that handle is AnchorPoint of the top for referring to circle to the cutter hub axis hole, and back segment refers to circle for the diameter dimension c for referring to circle；The each cutter head of the present invention, each handle and each measurement numerical value for referring to circle are all made of laser printing or are carved in the corresponding site of cutter hub for prompting.The present invention has many advantages, such as that sharpness is high, mitigates stylist's hair-cutting dynamics used, visual cues sheared edge angle, improves the convenience that stylist selects scissors.
Description
Technical field
The invention belongs to hair waving appliance technical fields, and in particular to a kind of barber's shears and its precise measuring marks method.
Background technique
The main hair dressing tools of hairdressing service trade are exactly scissors, and stylist is needed to be worked using scissors for a long time, be cut
The comfort level of knife is particularly important for stylist.Currently, barber's shears on the market are needed when shearing to hair
The strength of hand joint is larger, and the sharpness of blade is not also high, and not only stylist lacks usage comfort in this way, is also easy to lead
Cause the easily tired damage of the hand joint of stylist.
Shopping online has convenience, rich, the decision independence of selection, service personalization, price advantage, round-the-clock
The advantages that service, online shopping increasingly become one of mainstream of society consumption pattern.But Hair dressing scissors are deposited during online spending
In deficiency, because the finger of each stylist and the size of palm are slightly different, stylist is suitble to oneself feel in selection
When Hair dressing scissors, it will usually start to test every feel scissors to decide whether to buy in person, this is most in Online Shopping
Big problem.Meanwhile for the new hand for just carrying out haircut study, it is very heavy that the barber's shears of oneself are suitble to using one
It wants.But usual new hand student is when buying scissors, since barber's shears on the market do not have detailed dimension mark to mention
Show, itself lack and select experience, is very time-consuming and laborious when purchase is suitble to the scissors of oneself.
Therefore, it develops a kind of with sharpness height, effectively mitigation stylist hair-cutting dynamics used, visual cues sheared edge
The barber's shears for the advantages that angle, raising stylist select the convenience of scissors and the method for precise measuring marks barber's shears are
It is very necessary.
Summary of the invention
In view of the problems of the existing technology, the purpose of the present invention is to provide a kind of barber's shears and its precise measurement marks
Note method.Barber's shears of the present invention have the dynamics that sharpness is high, mitigation stylist's hair-cutting is used, visual cues sheared edge angle
The advantages that；Precise measuring marks method of the present invention has many advantages, such as to improve the convenience that stylist selects scissors.
In order to solve the above technical problems, the technical solution adopted by the present invention is.
A kind of barber's shears, including a pair of of cutter hub intersect in X shape, and the crossover sites of the cutter hub are respectively arranged with axis hole,
The pivot joint bolt of a pair of of cutter hub is extended through in the axis hole, is movably installed with fastening nut for the knife on the pivot joint bolt
The cross part of body is pivotally connected, and the tail end of the cutter hub is respectively provided with finger circle, knife of the blade root of the cutter hub apart from the cutter hub
Blade angle α≤30o at sword top 3/5；The blade root of the cutter hub is at the 3/5 of cutter hub blade top to described
The blade angle on the blade top of cutter hub by α≤30o be decremented to the cutter hub blade top blade angle α≤20o and institute
State monolithic blade tip thickness≤0.15cm of cutter hub.
A preferred embodiment of the present invention, the blade root of cutter hub sword at the 3/5 of cutter hub blade top
Mouth angle [alpha] is 25o-30 °.
Another preferred embodiment of the invention, the blade root of the cutter hub is at the 3/5 of cutter hub blade top
Extremely the blade angle on the blade top of the cutter hub is 17 by the blade angle α on the blade top for being decremented to the cutter hub α≤30o
º-20°。
4th kind of preferred embodiment of the invention, the monolithic blade top of the cutter hub are most thick with a thickness of 0.07 cm-
0.15cm。
There are equilibrium region, the front end balance in 5th kind of preferred embodiment of the invention, the axle center front and back of the cutter hub axis hole
Region is 0.8-1.8cm；The rear end equilibrium region is 0.5-1.0cm or 1.1-3.0cm；It is also had on the finger circle of the cutter hub
Cut tail.
The blade root of 6th kind of preferred embodiment of the invention, the AnchorPoint of the cutter hub axis hole or the cutter hub is to described
The distance values a on the blade top of cutter hub is 4-15cm,；The distance of AnchorPoint of the top for referring to circle to the cutter hub axis hole
Numerical value b is 4-7cm；The diameter dimension c for referring to circle is 1.5-3cm.
7th kind of preferred embodiment of the invention, a piece of inner or outer side surface of the cutter hub are respectively arranged with scale, institute
State the blade root of scale correspondence markings sheared edge angular values, the scale and corresponding sheared edge angular values from the cutter hub
Portion starts the blade top for being successively decremented to the cutter hub, and the range of the sheared edge angular values is 10 o -90 o；It is described
Another inner or outer side surface of cutter hub is respectively arranged with scale, the scale correspondence markings distance length numerical value, the quarter
The blade top of degree and corresponding distance length the numerical value cutter hub since the blade root of the cutter hub, institute
The range for stating distance length numerical value is 0-15cm.
Further, the scale, sheared edge angular values and distance length numerical value are all made of laser printing or engraving system
Preparation Method.
A kind of precise measuring marks method of barber's shears, including it is preceding in after three-stage measurement, leading portion is that cutter head is described
The distance a on the blade root of the AnchorPoint of cutter hub axis hole or the cutter hub to the blade top of the cutter hub, middle section is that handle is
The distance b of AnchorPoint of the top for referring to circle to the cutter hub axis hole, back segment refer to circle for the diameter dimension c for referring to circle；It is described
Each cutter head, each handle and each measurement numerical value for referring to circle of barber's shears are all made of laser printing or are carved in the cutter hub
Corresponding site for prompting.
Beneficial effects of the present invention.
(1) since the distance of scissor motion corresponds to the variation of angle, different cutting and motive force and resistance are generated (such as
Known to table 1), angle is bigger, and motive force is bigger, and shearing is fewer, and resistance is smaller；Conversely, angle is smaller, motive force is smaller, shearing
More, resistance is bigger.Therefore, the present invention is used in blade root to blade angle α≤30o at blade top 3/5, from
Start herein to point of a knife direction, blade angle α≤20o(that blade angle is decremented to point of a knife is gradually decremented to small angle by wide-angle
Spend to point of a knife), this descending blade angle processing mode can effectively improve the sharpness of scissors, improve shearing essence
Quasi- degree improves cutting efficiency；This gradually smaller blade angle can mitigate the gradually smaller resistance of shearing inclination simultaneously,
To mitigate stylist's hair-cutting swivel of hand dynamics used, mitigate that swivel of hand is overworked to be avoided damage to.
(2) present invention uses the most thick degree≤0.15cm in blade top of cutter hub, can effectively reduce Cutting Drag, mitigates
The weight of cutter head increases the sharpness of scissors, keeps the cutting feel of stylist slimmer and more graceful.
(3) present invention uses and is provided with equilibrium region before and after the axle center of cutter hub, and has balance guide rail, and this design can
To balance the movement of entire cutter hub, the sense of equilibrium and the smoothness of cutter hub are improved.
(4) present invention uses and prints mutual corresponding scale, knife with laser printing technology on the cutter hub of tool bit part
Scale on first side surface is also printed with corresponding sheared edge angular values, and the scale on another side surface of cutter head is printed with
Corresponding distance length numerical value, this design are by accurately measuring the cutting angle (length and knife of cutter head when angle movement
The angle that the wide-narrow assembled of head gets up) come what is prepared, this measurement numerical value is the foundation that stylist selects scissors cutter head, can
With allow stylist accurately select one it is being suitble to oneself and have and accurately cut out a barber's shears of demand, in hair-cutting
Improve the comfort level and shearing accuracy of stylist；The understanding hair-cutting amount of very intuitive digitization simultaneously learns new hand
Member plays the role of assisted learning, improves the confidence of its study.
(5) present invention uses three-stage precise measuring marks method, to the cutter head of barber's shears, handle and the size for referring to circle
It is accurately measured, by the numerical value measured through laser printing on corresponding cutter hub, this design can be very intuitive
See every accurate dimension scissors, when stylist is in oneself clear suitable scissors, digitized can remember oneself
The suitable scissors size of feel, the scissors of corresponding size can be directly bought when needing replacing scissors later, is not needed
Largely start to attempt in person, it is time saving and energy saving, and increase the convenience used；Simultaneously it is this design solve online sale and
When online shopping is bought original scissors there are the drawbacks of, can preferably classify scissors for online sale side, corresponding scissors publicity
Language can also more accurately clasp the demand point of demander, push up sales；It, can be more intuitive for network buyer
, more accurately, the scissors for being suitble to oneself is quickly selected, there is no the risks of selection mistake, also avoid shopping at network
Retract the time changed and cost waste, saves time and effort；For new hand student, helps to become apparent from oneself and be suitble to
Which type of scissors improves learning efficiency from side auxiliary new hand student, enhances its learning confidence.
Detailed description of the invention
Fig. 1 is front view of the invention.
Fig. 2 is rearview of the invention.
Fig. 3 is A-A cross-sectional view of the invention.
1 is cutter head in attached drawing, and 2 be fastening nut, and 3 be handle, and 4 is refer to circle, and 5 is cut tail, and 6 be pivot joint bolt, and 7 be front end
Equilibrium region, 8 be rear end equilibrium region, and 9 be knife spine, and 10 be blade top, and 11 be blade.
Specific embodiment
For a further understanding of the present invention, the preferred embodiment of the invention is described below with reference to embodiment, still
It should be appreciated that these descriptions are only further explanation the features and advantages of the present invention, rather than to the claims in the present invention
Limitation.
With reference to the accompanying drawings known to 1-3: barber's shears of the present invention are to be intersected by a pair of of cutter hub in X shape, and crossover sites are respectively set
There is axis hole, 1 pivot joint bolt runs through this 2 axis holes simultaneously, is pivotally connected on bolt and is movably installed with intersection of the fastening nut by cutter hub
There are equilibrium region in portion's pivot joint, the axle center front and back of axis hole, and front end equilibrium region is 0.8-1.8cm；Rear end equilibrium region is 0.5-
1.0cm or 1.1-3.0cm, the tail end of 2 cutter hubs are respectively provided with 2 finger circles, refer to also to have on circle and cut tail.The blade root of cutter hub
A node is set as at the 3/5 of cutter hub blade top, the blade angle α≤30o or α of this node are 25o-30 °, are thus saved
Point gradually becomes smaller to the direction blade angle on blade top, is 25o-30 ° by α≤30o or α and is decremented to α≤10o or α is 17o-
20 °, and monolithic blade top most thick degree≤0.15cm or 0.07 cm -0.15cm of cutter hub.
The present invention carries out cutter hub various pieces accurate size label, this hair to barber's shears using precise measuring marks method
It is bright according to three-stage measurement after in preceding, leading portion be cutter hub axis hole AnchorPoint or the cutter hub blade root to cutter hub blade
The distance a on top is known as cutter head；The distance b of AnchorPoint that middle section refers to the top of circle to cutter hub axis hole is known as handle；Back segment is
For the diameter dimension c for referring to circle；Numerical value a, b, c that measurement obtains are prepared to the phase in cutter hub by way of laser printing or engraving
Answer position for suggesting effect, numerical value a is imprinted at each cutter head, and numerical value b is imprinted at each handle, and numerical value c is imprinted on each finger circle
Place.Distance values a of the invention is 4-15cm,；Distance values b is 4-7cm；Refer to that the diameter dimension c of circle is 1.5-3cm.
A piece of inner or outer side surface in 2 cutter hubs of the invention is respectively arranged with scale, this scale correspondence markings is cut
Cut angle numerical value, this scale and corresponding sheared edge angular values are successively decremented to blade top, institute since blade root
The range for stating sheared edge angular values is 10 o -90 o；Another inner or outer side surface of 2 cutter hubs is respectively arranged with quarter
Degree, this scale correspondence markings distance length numerical value, this scale and corresponding distance length numerical value are successively passed since blade root
Blade top is increased to, the range of distance length numerical value is 0-15cm.With high scale, sheared edge angular values and distance length numerical value
Laser printing or engraving preparation are all made of on cutter hub.
1 sheared edge angle of table, notch correspond to motive force and notch corresponds to the relation table between hair-cutting amount three.
| Sheared edge angle | 90º | 80º | 70º | 60º | 50º | 40º | 30º | 20º | 10º |
| Notch corresponds to motive force | 100% | 98% | 95% | 90% | 85% | 70% | 50% | 30% | 10% |
| Notch corresponds to hair-cutting amount | △ | 2% | 5% | 10% | 15% | 30% | 50% | 70% | 90% |
Use process of the invention.
(1) use process is bought.
When stylist is when knowing the scissors for being suitble to oneself, the size of each part a, b, c of lower scissors can be intuitively recorded,
In the network platform, publicity can be marked according to the demand of the numerical value combination client of a, b, c in businessman, when stylist can be non-
Often quickly choose the scissors for being suitble to oneself, there is no the risk of selection mistake, also avoid that shopping at network replaces back and forth when
Between and cost waste.
(2) hair-cutting use process.
When stylist is using the present invention, for 2 cutter heads when being moved, the scale at 2 blade closing points is corresponding
Sheared edge angle is exactly that the actual sheared edge angle of scissors, stylist can intuitively know the shearing of oneself operation at this time at this time
Bicker degree knows hair-cutting amount at this time accordingly.Stylist is aware of the sheared edge angle of oneself scissors, is correspondingly aware of this
When hair-cutting amount and motive force, having grasped can accurately just be cut out after these data with various gimmicks, improve and cut
The precision of sanction, and stylist unlimited creation inspiration and design concept are given, directly improve the hair-cutting technology of stylist
Level, and the technical level of stylist can be allowed to go another step.
It is understood that being merely to illustrate the present invention above with respect to specific descriptions of the invention and being not limited to this
Technical solution described in inventive embodiments, those skilled in the art should understand that, still the present invention can be carried out
Modification or equivalent replacement, to reach identical technical effect；As long as meet use needs, all protection scope of the present invention it
It is interior.
Claims (3)
1. a kind of barber's shears, including a pair of of cutter hub intersect in X shape, the crossover sites of the cutter hub are respectively arranged with axis hole, institute
The pivot joint bolt for extending through a pair of of cutter hub in axis hole is stated, is movably installed with fastening nut for the cutter hub on the pivot joint bolt
Cross part pivot joint, the tail end of the cutter hub be respectively provided with finger circle, it is characterised in that: the cutter hub blade root distance described in
Blade angle α≤30o at the blade top 3/5 of cutter hub；The blade root of the cutter hub apart from cutter hub blade top 3/5
The blade angle on place to the blade top of the cutter hub by α≤30o be decremented to the cutter hub blade top blade angle α≤
Monolithic blade tip thickness≤0.15cm of 20o and the cutter hub；There are equilibrium region, front end before and after the axle center of the cutter hub axis hole
Equilibrium region is 0.8-1.8cm；Rear end equilibrium region is 0.5-1.0cm or 1.1-3.0cm；It is also had on the finger circle of the cutter hub
Cut tail；The distance values a on blade root to the blade top of the cutter hub of the AnchorPoint or cutter hub of the cutter hub axis hole
For 4-15cm；The distance values b of AnchorPoint of the top for referring to circle to the cutter hub axis hole is 4-7cm；It is described to refer to the straight of circle
Diameter size c is 1.5-3cm.
2. barber's shears according to claim 1, it is characterised in that: distinguish on a piece of inner or outer side surface of the cutter hub
Scale, the scale correspondence markings sheared edge angular values, the scale and corresponding sheared edge angular values are provided with from institute
The blade root for stating cutter hub starts the blade top for being successively decremented to the cutter hub, and the range of the sheared edge angular values is 10
º-90 º；Another inner or outer side surface of the cutter hub is respectively arranged with scale, the scale correspondence markings distance length
Numerical value, the scale and corresponding distance length the numerical value cutter hub since the blade root of the cutter hub
Blade top, the range of the distance length numerical value are 0-15cm.
3. barber's shears according to claim 2, it is characterised in that: the scale, sheared edge angular values and distance
Degree value is all made of laser printing or engraving preparation method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710268504.5A CN106965212B (en) | 2017-04-23 | 2017-04-23 | A kind of barber's shears and its precise measuring marks method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710268504.5A CN106965212B (en) | 2017-04-23 | 2017-04-23 | A kind of barber's shears and its precise measuring marks method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965212A CN106965212A (en) | 2017-07-21 |
| CN106965212B true CN106965212B (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710268504.5A Active CN106965212B (en) | 2017-04-23 | 2017-04-23 | A kind of barber's shears and its precise measuring marks method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520861B (en) * | 2017-09-20 | 2023-06-27 | 张家港海霸工具有限公司 | Hair scissors |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1350690A (en) * | 1971-12-22 | 1974-04-18 | Russell Shears Ltd | Scissors |
| DE2529305B1 (en) * | 1975-07-01 | 1976-07-15 | Wolf Geraete Gmbh | Multipurpose shears with variable cutting angle - has more acute cutting angle at cutter blade tip than near joint |
| DE19960439A1 (en) * | 1999-12-15 | 2001-06-21 | Wella Ag | Hairdressing scissors have cutting angle decreasing from the tip towards the connecting nail which joins the two arms together |
| CN2801426Y (en) * | 2005-06-07 | 2006-08-02 | 郑清明 | Ultra-thin haircut scissors with small angle cutting edge |
| CN206913193U (en) * | 2017-04-23 | 2018-01-23 | 孙中华 | A kind of barber's shears with precise measuring marks |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005013638A (en) * | 2003-06-30 | 2005-01-20 | Sakushiide:Kk | Hairdressing scissors |
-
2017
- 2017-04-23 CN CN201710268504.5A patent/CN106965212B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1350690A (en) * | 1971-12-22 | 1974-04-18 | Russell Shears Ltd | Scissors |
| DE2529305B1 (en) * | 1975-07-01 | 1976-07-15 | Wolf Geraete Gmbh | Multipurpose shears with variable cutting angle - has more acute cutting angle at cutter blade tip than near joint |
| DE19960439A1 (en) * | 1999-12-15 | 2001-06-21 | Wella Ag | Hairdressing scissors have cutting angle decreasing from the tip towards the connecting nail which joins the two arms together |
| CN2801426Y (en) * | 2005-06-07 | 2006-08-02 | 郑清明 | Ultra-thin haircut scissors with small angle cutting edge |
| CN206913193U (en) * | 2017-04-23 | 2018-01-23 | 孙中华 | A kind of barber's shears with precise measuring marks |
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| Publication number | Publication date |
|---|---|
| CN106965212A (en) | 2017-07-21 |
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