WO2018214690A1 - 高低齿削发剪 - Google Patents
高低齿削发剪 Download PDFInfo
- Publication number
- WO2018214690A1 WO2018214690A1 PCT/CN2018/084367 CN2018084367W WO2018214690A1 WO 2018214690 A1 WO2018214690 A1 WO 2018214690A1 CN 2018084367 W CN2018084367 W CN 2018084367W WO 2018214690 A1 WO2018214690 A1 WO 2018214690A1
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- WIPO (PCT)
- Prior art keywords
- blade
- edge
- hair
- static
- static blade
- Prior art date
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Classifications
-
- 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
- B26B13/08—Hand shears; Scissors characterised by the shape of the blades with cutting edges wavy or toothed in the plane of the blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/22—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers with provision for thinning-out hair
Definitions
- the utility model relates to the field of hairdressing equipment, in particular to a high and low tooth cutting hair clip for hairdressing.
- the hair clipper is a kind of scissors for hairdressing.
- the structure of the existing hair clipper includes: a movable blade and a static blade.
- the blade and the static blade are hinged by a pivot, and the blade of the blade is directed toward the blade.
- the blade is opened and closed to cut the hair.
- the blade of the static blade is composed of a plurality of static blade combs arranged side by side.
- the blade of the blade is a linear blade, as shown in Fig. 4, in each of the static blades 1
- the two sides of the tooth edge are respectively provided with a guiding edge 2, and the blade edge of the moving blade is guided by the two guiding edges 2 and then closed with the tooth edge of the static blade comb tooth 1 where the guiding edge 2 is located to cut the hair.
- the above hair cutting scissors have the following disadvantages: the width of the guiding edge is wide, so that the hair is easily caught between the guiding edge and the blade edge of the moving blade, so that the hair is easily pulled to the hair when the hair is cut, and the hair of the hairdresser is painful.
- the use of two guiding edges for guiding increases the friction area, which increases the friction of the hair cutting, thereby making the hair cutting feel worse.
- the technical problem to be solved by the utility model is that it will provide a high and low tooth cutting hair cutting which is not easy to pull hair during hair cutting and has small frictional force.
- high and low tooth cutting and shearing including: a movable blade and a static blade, the movable blade and the static blade are hinged by a pivot, and the blade and the static blade are in the blade.
- the end of the tail is provided with a finger ring for the finger to drive the opening and closing of the blade, and the blade of the blade of the movable blade is cut and moved toward the edge of the blade of the static blade to cut the hair.
- the blade of the blade of the static blade is composed of a plurality of static blade combs arranged side by side.
- the tooth composition is characterized in that: a guiding lobing is respectively arranged at the edge of the tooth edge of each of the static blade comb teeth near the pivot side, and each guiding lobing surface is respectively provided with a guiding inclined surface on the surface contacting the blade edge of the moving blade The blade edge of the movable blade is guided by the guiding bevel and then closed with the static blade comb tooth edge of the guiding bevel.
- each of the hair sprocket grooves is arranged in a wave shape along the static blade comb tooth edge, and is arranged from the high bottom to the bottom side near the pivot side.
- the angle between the guiding slope and the horizontal plane is 0.2° to 5°.
- the connecting width of the guiding lobe and the static blade comb tooth edge is 20% to 60% of the width of the static blade comb tooth edge.
- the height of the guiding lobes is 0.1 mm to 2 mm.
- the utility model has the advantages that the high and low tooth cutting hair clips of the utility model are not easy to pull hair during hair cutting, so that the hairdresser's head does not feel pain, and the hair cutting friction is small, so that the hair cutting feel is better.
- FIG. 1 is a schematic structural view of a high and low toothed hair clip according to the present invention.
- FIG. 2 is a schematic enlarged view of a portion A in FIG. 1.
- FIG. 3 is a schematic cross-sectional view of the line B-B of FIG. 1.
- Fig. 4 is a structural schematic view of a static blade comb in a conventional hair cutting shear.
- the high and low tooth cutting shears include: a movable blade 1 and a stationary blade 2, and the movable blade 1 and the stationary blade 2 are hinged by a pivot 3, and the movable blade 1 and The trailing end of the stationary blade 2 is provided with a finger ring 4 for the finger to drive the blade to open and close, and the blade is cut by the blade edge of the blade 1 to the edge of the blade 2 to cut the hair.
- the blade of the blade 2 is made up of several blades.
- the static blade comb teeth 21 are arranged side by side, and a guiding lobes 22 are respectively arranged at the edges of the tooth edges of the respective static blade comb teeth 21 near the pivot axis 3, and each of the guiding lobes 22 and the blade of the movable blade 1 A guiding inclined surface 23 is respectively disposed on the contact surface, and the cutting edge of the moving blade 1 is guided by the guiding inclined surface 23 and is closed with the tooth edge of the static blade comb 21 where the guiding inclined surface 23 is located. Since the corner of the guide lobes 22 is narrow, the hair is less likely to be caught between the guide lobes 22 and the blade of the movable blade 1, so that the hair is not easily pulled, so that the hair of the hairdresser does not feel pain. Guided by a narrow corner guide lobes, the shearing friction is greatly reduced, making the hair feel better.
- two hair-growing grooves 24 for restraining hair at the time of hair cutting are respectively provided on the tooth edges of the respective static blade comb teeth 21.
- the respective hair-growing grooves 24 are arranged in a wave shape along the tooth edges of the stationary blade comb teeth 21, and are arranged from the high bottom to the side close to the pivot 3 side.
- the hair trough 24 is provided for better quantitative hair cutting, and the amount and size of the hair trough 24 can be changed to change the amount of shaving.
- the angle ⁇ between the guide slope 23 and the horizontal plane is 0.2 to 5 degrees.
- the connection width a of the guide rib 22 and the tooth edge of the static blade comb tooth 21 is 20% to 60% of the width of the tooth edge of the static blade comb tooth 21, and the length of the connection width a is limited in order to make the guide rib 22 reliable. It is connected to the tooth edge and does not occupy the width of the tooth edge too much to affect the hair cutting.
- the height b of the guiding lobes 22 is 0.1 mm to 2 mm, and the guiding lobes 22 are too low to guide. When the guiding lobes 22 are too high, the top of the guiding lobes 22 is too sharp, which poses a safety hazard.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Scissors And Nippers (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
一种高低齿削发剪,包括:动刃刀片(1)和静刃刀片(2),动刃刀片和静刃刀片通过枢轴(3)铰接,在动刃刀片和静刃刀片的尾端均设置有用于手指驱动刀片开合的指圈(4),通过动刃刀片的刀刃向着静刃刀片的刀刃活动开合来剪断头发,静刃刀片的刀刃由若干个并排间隔排列的静刃梳齿(21)组成,在各个静刃梳齿靠近枢轴侧的齿刃边沿处分别设置有一个导向凸角(22),各个导向凸角与动刃刀片刀刃相接触的表面上分别设置有一个导向斜面(23),动刃刀片的刀刃受到导向斜面的导向后与导向斜面所在的静刃梳齿齿刃相合拢。该高低齿削发剪在剪发时不易扯头发、剪发摩擦力小,使得理发者的头部不会感到疼痛,并且能使剪发手感变好。
Description
本实用新型涉及理发设备领域,具体涉及一种用于理发的高低齿削发剪。
削发剪是一种用于理发的剪刀,现有的削发剪的结构包括:动刃刀片和静刃刀片,动刃刀片和静刃刀片通过枢轴铰接,通过动刃刀片的刀刃向着静刃刀片的刀刃活动开合来剪断头发,静刃刀片的刀刃由若干个并排间隔排列的静刃梳齿组成,动刃刀片的刀刃为线状刀刃,如图4所示,在各个静刃梳齿1的齿刃两侧分别设置有一个导向边2,动刃刀片的刀刃受到两个导向边2的导向后与导向边2所在的静刃梳齿1齿刃相合拢来剪断头发。
上述的削发剪存在如下缺点:导向边的宽度较宽,所以头发容易夹于导向边和动刃刀片的刀刃之间,从而剪发时易扯到头发,使理发者的头部感到疼痛,另外,使用两个导向边进行导向会增加摩擦面积,使得剪发摩擦力增大,从而使剪发手感变差。
实用新型内容
本实用新型所要解决的技术问题是:将提供一种在剪发过程中不易扯头发、剪发摩擦力小的高低齿削发剪。
为了解决上述问题,本实用新型所采用的技术方案为:高低齿削发剪,包括:动刃刀片和静刃刀片,动刃刀片和静刃刀片通过枢轴铰接,在动刃刀片和静刃刀片的尾端均设置有用于手指驱动刀片开合的指圈,通过动刃刀片的刀刃向着静刃刀片的刀刃活动开合来剪断头发,静刃刀片的刀刃由若干个并排间隔排列的静刃梳齿组成,其特点是:在各个静刃梳齿靠近枢轴侧的齿刃边沿处分别设置有一个导向凸角,各个导向凸角与动刃刀片刀刃相接触的表面上分别设置有一个导向斜面,动刃刀片的刀刃受到导向斜面的导向后与导向斜面所在的静刃梳齿齿刃相合拢。
进一步的,前述的高低齿削发剪,其中:在各个静刃梳齿的齿刃上分别至少设置有一 个在剪发时能束缚头发的束发凹槽。
进一步的,前述的高低齿削发剪,其中:各个束发凹槽沿着静刃梳齿齿刃呈波浪形排布,并且由靠近枢轴侧开始从高到底布置。
进一步的,前述的高低齿削发剪,其中:导向斜面与水平面的夹角为0.2°~5°。
进一步的,前述的高低齿削发剪,其中:导向凸角与静刃梳齿齿刃的连接宽度占静刃梳齿齿刃宽度的20%~60%。
进一步的,前述的高低齿削发剪,其中:导向凸角的高度为0.1mm~2mm。
本实用新型的优点为:本实用新型所述的高低齿削发剪在剪发时不易扯头发,使得理发者的头部不会感到疼痛,并且剪发摩擦力小,使得剪发手感变好。
图1为本实用新型所述的高低齿削发剪的结构示意图。
图2为图1中A处放大结构示意图。
图3为图1中B-B剖视结构示意图。
图4为现有削发剪中静刃梳齿的结构示意图。
下面结合具体实施例和附图对本实用新型作进一步的详细描述。
如图1、图2、图3所示,高低齿削发剪,包括:动刃刀片1和静刃刀片2,动刃刀片1和静刃刀片2通过枢轴3铰接,在动刃刀片1和静刃刀片2的尾端均设置有用于手指驱动刀片开合的指圈4,通过动刃刀片1的刀刃向着静刃刀片2的刀刃活动开合来剪断头发,静刃刀片2的刀刃由若干个并排间隔排列的静刃梳齿21组成,在各个静刃梳齿21靠近枢轴3侧的齿刃边沿处分别设置有一个导向凸角22,各个导向凸角22与动刃刀片1刀刃相接触的表面上分别设置有一个导向斜面23,动刃刀片1的刀刃受到导向斜面23的导向后与导向斜面23所在的静刃梳齿21齿刃相合拢。由于导向凸角22的角尖很窄,所以头发不易夹于导向凸角22和动刃刀片1的刀刃之间,所以不易扯头发,使得理发者的头部不会感到疼痛。采用 角尖很窄的导向凸角进行导向还能大大减小剪发摩擦力,使得剪发手感变好。
在本实施例中,在各个静刃梳齿21的齿刃上分别设置有两个在剪发时能束缚头发的束发凹槽24。各个束发凹槽24沿着静刃梳齿21齿刃呈波浪形排布,并且由靠近枢轴3侧开始从高到底布置。设置束发凹槽24是为了更好的定量削发,改变束发凹槽24的数量以及大小就能改变削发剪的削发量。
另外,导向斜面23与水平面的夹角α为0.2°~5°。导向斜面23角度过小就起不到导向作用,导向斜面23角度过大就会使摩擦力变大,从而使削发手感变差。导向凸角22与静刃梳齿21齿刃的连接宽度a占静刃梳齿21齿刃宽度的20%~60%,对连接宽度a的长度进行限制是为了使导向凸角22既能可靠的与齿刃相连,又不会过多占用齿刃宽度而影响削发。导向凸角22的高度b为0.1mm~2mm,导向凸角22过低起不到导向作用,导向凸角22过高就会使导向凸角22的顶部过于尖锐,存在安全隐患。
Claims (6)
- 高低齿削发剪,包括:动刃刀片和静刃刀片,动刃刀片和静刃刀片通过枢轴铰接,在动刃刀片和静刃刀片的尾端均设置有用于手指驱动刀片开合的指圈,通过动刃刀片的刀刃向着静刃刀片的刀刃活动开合来剪断头发,静刃刀片的刀刃由若干个并排间隔排列的静刃梳齿组成,其特征在于:在各个静刃梳齿靠近枢轴侧的齿刃边沿处分别设置有一个导向凸角,各个导向凸角与动刃刀片刀刃相接触的表面上分别设置有一个导向斜面,动刃刀片的刀刃受到导向斜面的导向后与导向斜面所在的静刃梳齿齿刃相合拢。
- 根据权利要求1所述的高低齿削发剪,其特征在于:在各个静刃梳齿的齿刃上分别至少设置有一个在剪发时能束缚头发的束发凹槽。
- 根据权利要求2所述的高低齿削发剪,其特征在于:各个束发凹槽沿着静刃梳齿齿刃呈波浪形排布,并且由靠近枢轴侧开始从高到底布置。
- 根据权利要求1或2或3所述的高低齿削发剪,其特征在于:导向斜面与水平面的夹角为0.2°~5°。
- 根据权利要求1或2或3所述的高低齿削发剪,其特征在于:导向凸角与静刃梳齿齿刃的连接宽度占静刃梳齿齿刃宽度的20%~60%。
- 根据权利要求1或2或3所述的高低齿削发剪,其特征在于:导向凸角的高度为0.1mm~2mm。
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CN201720585381.3U CN207027569U (zh) | 2017-05-24 | 2017-05-24 | 高低齿削发剪 |
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CN207027569U (zh) * | 2017-05-24 | 2018-02-23 | 张家港市金诚刀剪厂 | 高低齿削发剪 |
CN111283748A (zh) * | 2020-02-26 | 2020-06-16 | 黑眼圈网络科技(深圳)有限公司 | 一种新型剪刀 |
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CN207027568U (zh) * | 2017-05-24 | 2018-02-23 | 张家港市金诚刀剪厂 | 双面高低齿牙剪 |
CN207027569U (zh) * | 2017-05-24 | 2018-02-23 | 张家港市金诚刀剪厂 | 高低齿削发剪 |
CN207058626U (zh) * | 2017-07-31 | 2018-03-02 | 张家港市金诚刀剪厂 | 高低齿双面快刃牙剪 |
CN207058624U (zh) * | 2017-07-31 | 2018-03-02 | 张家港市金诚刀剪厂 | 无痕高低齿双面快刃牙剪 |
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2017
- 2017-05-24 CN CN201720585381.3U patent/CN207027569U/zh active Active
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- 2018-04-25 WO PCT/CN2018/084367 patent/WO2018214690A1/zh active Application Filing
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AU735190B1 (en) * | 2000-02-22 | 2001-07-05 | Wen-Ya Yeh | Hairdressing scissors for cutting small amount of hair or special style |
CN201677338U (zh) * | 2010-04-08 | 2010-12-22 | 陈志一 | 发剪改良结构 |
TWM528853U (zh) * | 2016-06-21 | 2016-09-21 | Feng-Yi Lin | 頭髮打薄用的髮剪 |
CN207027568U (zh) * | 2017-05-24 | 2018-02-23 | 张家港市金诚刀剪厂 | 双面高低齿牙剪 |
CN207027569U (zh) * | 2017-05-24 | 2018-02-23 | 张家港市金诚刀剪厂 | 高低齿削发剪 |
CN107283461A (zh) * | 2017-07-31 | 2017-10-24 | 张家港市金诚刀剪厂 | 无痕高低齿双面快刃牙剪 |
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CN207058624U (zh) * | 2017-07-31 | 2018-03-02 | 张家港市金诚刀剪厂 | 无痕高低齿双面快刃牙剪 |
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