WO2013178049A1 - 一种新型剪刀 - Google Patents

一种新型剪刀 Download PDF

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Publication number
WO2013178049A1
WO2013178049A1 PCT/CN2013/076313 CN2013076313W WO2013178049A1 WO 2013178049 A1 WO2013178049 A1 WO 2013178049A1 CN 2013076313 W CN2013076313 W CN 2013076313W WO 2013178049 A1 WO2013178049 A1 WO 2013178049A1
Authority
WO
WIPO (PCT)
Prior art keywords
pair
belly
cut
scissors
blades
Prior art date
Application number
PCT/CN2013/076313
Other languages
English (en)
French (fr)
Inventor
彭月桂
Original Assignee
Peng Yuegui
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47864162&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2013178049(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Peng Yuegui filed Critical Peng Yuegui
Priority to KR2020147000061U priority Critical patent/KR20150000814U/ko
Publication of WO2013178049A1 publication Critical patent/WO2013178049A1/zh

Links

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

Definitions

  • the utility model relates to a cutting tool, in particular to a novel scissors. Background technique
  • the scissors of the scissors currently used are all flat, and the contact area between the scissors is large when the scissors are opened and closed, which causes the mutual friction between the scissors when the scissors are used, which affects the cutting to some extent.
  • the service life of the sanding scissors is viscous when the tape is viscous, so that the viscous material adheres to the splicing piece, which prevents the splicing piece from opening and closing smoothly.
  • Fluorine although temporarily removes the tack between the cut pieces, but as the Teflon wears off, the sticky substance will continue to adhere to the cut piece; in addition, the Teflon surface treatment will increase the thickness of the cut piece, The load has a certain impact. Summary of the invention
  • the technical problem to be solved by the present invention is to provide a new type of scissors that has less contact area and reduces friction between the clips.
  • a new type of scissors includes a pair of pivotally connected clips, and the clip includes a cutting edge and a cutting belly at the rear end of the cutting edge. And the cut belly of the pair of clips is a W-shaped cut belly.
  • the cut belly of the pair of cut pieces does not contact each other when the pair of cut pieces are closed or opened.
  • the cut width of the pair of clips has a lateral concavity of 0.05 mm to 2.5 mm.
  • the longitudinal concavity of the cut belly of the pair of clips is 0.05 mm to 2.5 mm.
  • DRAWINGS 1 is a schematic view showing the structure of a new type of scissors according to the present invention
  • Figure la is a cross-sectional view taken along line A-A of Figure 1;
  • FIG. 1b is a cross-sectional view taken along line B-B of FIG. 1. detailed description
  • a novel scissors of the present invention includes a pair of pivotally connected clips (la, lb), the clips (la, lb) including a cutting edge 11 and the scissors
  • the cut belly 12 at the rear end of the blade, and the cut belly 12 of the pair of cut pieces are W-shaped cut belly.
  • the concave curved cutting belly is formed by a specific fixture when the cutting piece is forged.
  • the novel scissors of the present invention reduces the contact area of the clips and reduces the friction between the clips by setting the cut belly 12 of the pair of clips (la, lb) into a concave arc shape; The cut piece can be opened smoothly when the adhesive is adhered.
  • the cutting belly 12 of the pair of clips does not contact each other when the pair of clips are closed or opened, that is, only the portion of the cutting edge 11 contacts the shear, and the contact of the clip is further reduced. Area, reducing the friction between the clips.
  • the transverse concavity Ha of the cut belly 12 of the pair of clips is 0.05 mm - 2.5 mm.
  • the longitudinal concavity Hb of the cut belly 12 of the pair of clips is 0.05 mm to 2.5 mm.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)

Abstract

一种剪刀，包括一对枢轴连接的剪片（1a，1b），该剪片（1a，1b）包括剪刃（11）及剪刃后端的剪肚（12），且该一对剪片（1a，1b）的剪肚（12）为凹弧形剪肚。该剪刀减少了剪片的接触面积，降低了剪片间的摩擦，同时使剪片在粘附粘性物时可较顺畅的打开。

Description

一种新型剪刀
技术领域
[0001] 本实用新型涉及一种剪切工具， 尤其是一种新型剪刀。 背景技术
[0002] 现使用的剪刀的剪片都是平面的，在剪刀开合时剪片之间的接触面积大， 导致剪刀在使用时剪片之间的相互摩擦较大， 一定程度上影响剪片的使用寿命； 加之砂光剪刀在剪胶布等带有粘性物时， 粘性物会黏附在剪片上， 导致剪片无 法顺畅开合， 现有的防止剪片间粘附粘性物采取表面涂覆铁氟龙， 虽然会暂时 消除剪片之间的粘性， 但随着铁氟龙的磨掉， 粘性物会继续粘附在剪片上； 加 之铁氟龙表面处理会增加剪片的厚度， 对剪片的荷重有一定影响。 发明内容
[0003] 针对现有技术的不足， 本实用新型要解决的技术问题是提供一种较少接 触面积及降低剪片间摩擦的新型剪刀。
[0004] 为了解决上述技术问题， 本实用新型所采用的技术方案是： 一种新型剪 刀包括一对枢轴连接的剪片， 所述剪片包括剪刃及所述剪刃后端的剪肚， 且所 述一对剪片的剪肚为 W弧形剪肚。
[0005] 作为对剪肚的改进， 所述一对剪片的剪肚在所述一对剪片闭合或打开时 相互不接触。
[0006] 作为进一步改进， 所述一对剪片的剪肚的横向凹度为 0.05 mm ~ 2.5mm。
[0007] 作为进一步改进， 所述一对剪片的剪肚的纵向凹度为 0.05 mm ~ 2.5mm。
[0008] 相对于现有技术， 本实用新型的有益效果在于： 通过将一对剪片的剪肚 设置成凹弧形， 减少了剪片的接触面积， 降低了剪片间的摩擦； 同时也使剪片 在粘附粘性物时可以较顺畅的打开。 附图说明 [0009] 图 1为本实用新型一种新型剪刀结构示意图；
[0010] 图 la为图 1的 A-A剖视图；
[0011] 图 lb为图 1的 B-B剖视图。 具体实施方式
[0012] 下面结合附图来进一步说明本实用新型的具体实施方式。
[0013] 请参阅图 1 中所示， 本实用新型一种新型剪刀包括一对枢轴连接的剪片 (la,lb), 所述剪片（la,lb)包括剪刃 11及所述剪刃后端的剪肚 12, 且所述一对剪 片的剪肚 12为 W弧形剪肚。
[0014] 所述凹弧形剪肚在剪片锻压成型时就通过特定工装夹具成型。
[0015] 本实用新型一种新型剪刀通过将一对剪片（la,lb)的剪肚 12 设置成凹弧 形， 减少了剪片的接触面积， 降低了剪片间的摩擦； 同时也使剪片在粘附粘性 物时可以较顺畅的 4丁开。
[0016] 更佳地，所述一对剪片的剪肚 12在所述一对剪片闭合或打开时相互不接 触， 即只有剪刃 11部位接触剪切， 更佳减少了剪片的接触面积， 降低剪片间的 摩擦。
[0017] 如图 la所示， 所述一对剪片的剪肚 12 的横向凹度 Ha为 0.05 mm - 2.5mm。
[0018] 如图 lb 所示， 所述一对剪片的剪肚 12 的纵向凹度 Hb 为 0.05 mm ~ 2.5mm。
[0019] 以上所揭露的仅为本实用新型的优选实施例而已， 当然不能以此来限定 本实用新型之权利范围， 因此依本实用新型申请专利范围所作的等同变化， 仍 属本实用新型所涵盖的范围。

Claims

权 利 要 求
1. 一种新型剪刀， 包括一对枢轴连接的剪片， 其特征在于： 所述剪片包括 剪刃及所述剪刃后端的剪肚， 且所述一对剪片的剪肚为凹弧形剪肚。
2.根据权利要求 1所述的新型剪刀， 其特征在于： 所述一对剪片的剪肚在 所述一对剪片闭合或打开时相互不接触。
3.根据权利要求 1或 2所述的新型剪刀， 其特征在于： 所述一对剪片的剪 肚的横向凹度为 0.05 mm ~ 2.5mm。
4.根据权利要求 1或 2所述的新型剪刀， 其特征在于： 所述一对剪片的剪 肚的纵向凹度为 0.05 mm ~ 2.5mm。
PCT/CN2013/076313 2012-05-30 2013-05-28 一种新型剪刀 WO2013178049A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020147000061U KR20150000814U (ko) 2012-05-30 2013-05-28 새로운 형태의 가위

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201220249209 CN202805222U (zh) 2012-05-30 2012-05-30 一种新型剪刀
CN201220249209.8 2012-05-30

Publications (1)

Publication Number Publication Date
WO2013178049A1 true WO2013178049A1 (zh) 2013-12-05

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JP (1) JP3185281U (zh)
KR (1) KR20150000814U (zh)
CN (1) CN202805222U (zh)
WO (1) WO2013178049A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140290071A1 (en) * 2013-04-01 2014-10-02 Plus Corporation Scissors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014210106A (ja) * 2013-04-19 2014-11-13 株式会社水野セラミックス せん断刃の製造方法及びせん断刃
JP2015211743A (ja) * 2014-05-02 2015-11-26 プラス株式会社 鋏
CN105030302A (zh) * 2015-07-03 2015-11-11 张家港市双银医疗器械有限公司 具有指印凹槽的医用剪
CN105014697A (zh) * 2015-07-03 2015-11-04 张家港市双银医疗器械有限公司 具有凹面剪刃的医用剪
KR20170004137U (ko) 2016-05-31 2017-12-11 (주)대한솔루션 재단과 절단할 수 있는 가위
CN210757852U (zh) * 2019-09-23 2020-06-16 黄健亮 一种安全剪刀

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2354716Y (zh) * 1998-12-25 1999-12-22 叶文雅 重叠组构的美发剪
JP2004024318A (ja) * 2002-06-21 2004-01-29 Tomio Narita 理美容鋏
CN201030563Y (zh) * 2007-02-13 2008-03-05 田雪梅 弧型剪刀
CN201979537U (zh) * 2010-11-14 2011-09-21 山东科技大学 弧形剪刀
JP3174720U (ja) * 2012-01-11 2012-04-05 朋友株式会社 はさみ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2354716Y (zh) * 1998-12-25 1999-12-22 叶文雅 重叠组构的美发剪
JP2004024318A (ja) * 2002-06-21 2004-01-29 Tomio Narita 理美容鋏
CN201030563Y (zh) * 2007-02-13 2008-03-05 田雪梅 弧型剪刀
CN201979537U (zh) * 2010-11-14 2011-09-21 山东科技大学 弧形剪刀
JP3174720U (ja) * 2012-01-11 2012-04-05 朋友株式会社 はさみ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140290071A1 (en) * 2013-04-01 2014-10-02 Plus Corporation Scissors
US9393704B2 (en) * 2013-04-01 2016-07-19 Plus Corporation Scissors

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JP3185281U (ja) 2013-08-08
KR20150000814U (ko) 2015-02-25
CN202805222U (zh) 2013-03-20

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