KR200342911Y1 - Scissors with cutting groove of wire rod - Google Patents

Scissors with cutting groove of wire rod Download PDF

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Publication number
KR200342911Y1
KR200342911Y1 KR20-2003-0037164U KR20030037164U KR200342911Y1 KR 200342911 Y1 KR200342911 Y1 KR 200342911Y1 KR 20030037164 U KR20030037164 U KR 20030037164U KR 200342911 Y1 KR200342911 Y1 KR 200342911Y1
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KR
South Korea
Prior art keywords
scissors
blade
handle
wire
shaft
Prior art date
Application number
KR20-2003-0037164U
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Korean (ko)
Inventor
한우석
Original Assignee
한우석
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Priority to KR20-2003-0037164U priority Critical patent/KR200342911Y1/en
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Publication of KR200342911Y1 publication Critical patent/KR200342911Y1/en

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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
    • B26B13/22—Hand shears; Scissors combined with auxiliary implements, e.g. with cigar cutter, with manicure instrument
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B26B13/12—Hand shears; Scissors characterised by the shape of the handles
    • B26B13/14—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle
    • B26B13/16—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle spring loaded, e.g. with provision for locking the blades or the handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B25G1/102—Handle constructions characterised by material or shape the shape being specially adapted to facilitate handling or improve grip

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

Abstract

본 고안은 철사나 절선과 같은 선재 절단홈을 구비한 가위에 관한 것으로, 상하두개의 가위날(1)(2)이 " X "형으로 포개어져 교차부에 회전축(7)이 삽통되고 가위날의 반대측에 손잡이(3)(4)가 형성되며 가위날의 축부 외면에 선재삽입홈(5)(6)이 형성되어 서로 맞닿는 면이 절단부(5a)(6a)로 되는 공지된 것에 있어서, 상측 가위날의 선재 삽입홈(5)외측에 닿도록 하측가위날 내측에 받침돌기(8)를 형성하고 회전축(7)은 수나사보울트로 구성하여 그 나사부(7a)가 상측 가위날의 축공에 형성된 암나사(1b)에 나사결합되어 너트(7b)로 체결되게 하고 가위 손잡이(3)(4)는 가위날(1)(2)하단에서 내측으로 약 30도 정도 굴절되게 각(A)(B)을 지워 형성하되 손잡이 본체는 곡간으로 형성하여 표면에 다수의 지압돌기(3a)(4a)를 구비하며 상측 가위날의 손잡이(3)는 내향으로 휘어지고 하측 가위날의 손잡이(4)는 외향으로 휘어지게 구성하여서 되는 선재절단홈을 구비한 가위이다.The present invention relates to a scissors having a wire cutting groove such as a wire or a cutting line, wherein the two upper and lower scissors blades (1) and (2) are superimposed in an "X" shape, and the rotary shaft (7) is inserted into the intersection and the scissors blade In the known side, the handles 3 and 4 are formed on the opposite side of the cutting edge, and the wire inserting grooves 5 and 6 are formed on the outer surface of the shaft of the scissor blade so that the surfaces in contact with each other are cut portions 5a and 6a. A support protrusion 8 is formed on the inner side of the lower blade blade so as to contact the outside of the wire insertion groove 5 of the scissors blade, and the rotating shaft 7 is constituted by a male bolt, and the screw portion 7a is formed in the shaft hole of the upper blade blade. Screw (1b) and fasten with nut (7b) and the scissors handles (3) and (4) are angled (A) (B) so that they are refracted by about 30 degrees from the bottom of the scissors blades (1) (2) to the inside. The handle body is formed by erasing the grain body and has a plurality of acupressure protrusions (3a) (4a) on the surface, and the handle (3) of the upper scissors blade is bent inwardly The handle (4) of the scissors and the lower edge is provided with a wire cutting grooves hayeoseo configuration bent outwardly scissors.

Description

선재절단홈을 구비한 가위{SCISSORS WITH CUTTING GROOVE OF WIRE ROD}Scissors with wire cutting grooves {SCISSORS WITH CUTTING GROOVE OF WIRE ROD}

본 고안은 철사나 전선과 같은 선재를 절단할 수 있는 선재 절단홈을 구비한 가위에 관한 것으로 보다 구체적인 것은 가위날의 축부 외면에 선재절단홈을 만들어서 철사나 전선과 같은 선재를 편리하게 절단할수 있게 만든 것으로 가위날의 가압작용을 용이하게 하고 가위날의 회전축이 쉽게 풀리지 않도록 손잡이와 회전축을 구비하며 손잡이는 특히 지압작용이 가능하도록 구성시킨 것을 특징으로 한다.The present invention relates to scissors having a wire cutting groove capable of cutting wires such as wires or wires. More specifically, the wire cutting grooves are formed on the outer surface of the shaft of the scissors so that wires or wires such as wires can be easily cut. It is made to facilitate the pressing action of the scissors blades and has a handle and a rotating shaft so as not to loosen the rotary shaft of the scissors blade, characterized in that the handle is specifically configured to enable acupressure action.

일반적으로 가위날의 축부 외측에 선재절단홈을 만들어 가위의 효용을 높힌것은 국내외적으로 수종이 개발되어 있다.In general, a variety of species have been developed at home and abroad to increase the utility of scissors by making a wire cutting groove outside the shaft of the scissors blade.

그러나 이들의 손잡이는 가위날에 대하여 곧게 구성되어 있기 때문에 가위날을 크게 벌릴수 없는 결점이 있고 가위날의 회전축이 리베팅으로 접속되어 있어서 가위날이 마모되면 축부에 흔들림이 생겨 가위날의 절단작용이 부실하게 되고 손잡이 표면이 밋밋하여 미끄러지기 쉽고 오래작업을 하면 손의 피로도가 쉽게 오는등 불편이 있었다.However, since these handles are straight with respect to the blades, the flaws cannot be widened and the rotary blades of the blades are connected by riveting. This was inconvenient, and the handle surface was smooth and slippery, and if you work for a long time, hand fatigue was easy.

본 고안은 상기와 같은 불편을 개선하기 위하여 개발한 것으로 이를 첨부된 도면에 의거 상세히 설명하면 다음과 같다.The present invention has been developed to improve the inconvenience as described above in detail based on the accompanying drawings as follows.

도 1은 본 고안의 가위날이 펼친상태 평면도1 is a plan view of the scissors blade of the present invention unfolded

도 2는 본 고안의 가위날이 펼친상태 저면도Figure 2 is a bottom view of the scissors blade of the present invention unfolded

도 3은 본 고안의 가위날이 닫힌 상태 평면도3 is a plan view of the scissors blade of the present invention closed state

도 4는 본 고안의 가위날이 닫힌 상태 저면도4 is a bottom view of the scissors blade of the present invention closed state

도 5는 본 고안의 사시도5 is a perspective view of the present invention

도 6은 본 고안의 회전축 부분단면도6 is a partial cross-sectional view of the rotating shaft of the present invention

도 7은 본 고안의 절단기 부분 확대도이다.7 is an enlarged view of a cutter part of the present invention.

* 도면이 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawing

1,2 : 가위날 1a,2a : 축공1,2: scissors blade 1a, 2a: shaft ball

3,4 :손잡이 3a,4a : 지압돌기손잡이3,4 handle 3a, 4a acupressure handle

5,6 : 선재삽입홈 5a,6a : 절단부5,6: Wire insert groove 5a, 6a: Cutting part

7 : 회전축 7a : 나사부7: rotating shaft 7a: threaded portion

7b : 너트 8 : 받침돌기7b: Nut 8: Base protrusion

상하두개의 가위날(1)(2)이 " X "형으로 포개어져 교차부에 회전축(7)이 삽통되고 가위날의 반대측에 손잡이(3)(4)가 형성되며 가위날의 축부 외면에 선재삽입홈(5)(6)이 형성되어 서로 맞닿는 면이 절단부(5a)(6a)로 되는 공지된 것에 있어서, 상측 가위날의 선재 삽입홈(5)외측에 접촉하도록 하측가위날 내측에 받침돌기(8)를 형성하고 회전축(7)은 수나사보울트로 구성하여 머리부(7c)에 랜치홈(7d)을 형성하되 수나사부(7a)가 상측 가위날의 축공에 형성된 암나사(1b)에 나사결합되어 돌출부에 너트(7b)를 체결케 하고 가위 손잡이(3)(4)는 가위날(1)(2)하단에서 내측으로 약 30도 정도 굴절되게 각(A)(B)을 지워 형성하되 손잡이 본체는 곡간으로 형성하여 표면에 다수의 지압돌기(3a)(4a)를 구비하며 상측 가위날의 손잡이(3)는 내향으로 휘어지고 하측 가위날의 손잡이(4)는 외향으로 휘어지게 구성하여서 되는 고안이다.The upper and lower two shear blades (1) (2) are stacked in the form of "X" so that the rotary shaft (7) is inserted at the intersection and the handle (3) (4) is formed on the opposite side of the shear blade, The wire insert grooves 5 and 6 are formed so that the surfaces in contact with each other are cut portions 5a and 6a, which are supported inside the lower shear blades so as to contact the wire insert grooves 5 outside the upper shear blades. The projection 8 is formed and the rotating shaft 7 is constituted by a male screw bowl to form a wrench groove 7d in the head portion 7c, but the male screw portion 7a is screwed into the female screw 1b formed in the shaft hole of the upper shear blade. Coupled to the nut (7b) to the protrusions and the scissors handle (3) (4) is formed by clearing the angle (A) (B) to be refracted by about 30 degrees from the bottom of the scissors blade (1) (2) to the inside The handle body is formed into a grain stem and has a plurality of acupressure protrusions (3a) (4a) on the surface and the handle (3) of the upper scissors blade is bent inward and the handle (4) of the lower scissors blade It is designed to be configured hayeoseo bent outward.

이와 같이된 본 고안은 회전축(7)이 수나사 보울트로 구성되어 하측 가위날(2)의 축공(2a) 외측에 볼트머리(7c)가 받쳐지고 보울트 몸체가 상측 가위날의 축공으로 투입될때 그 나사부(7a)가 상측가위날의 축공에 형성된 암나사(1b)에 나사결합하면서 관통하여 상측 가위날의 외면에서 너트(7b)로 나사조립되므로 회전축의 수나사부위가 상측가위날의 축공 암나사에 나사고정되기 때문에 상측 가위날에 회전축이 고정되어 하측 가위날의 축공이 보울트에 힌지연결되어 회전축역활을하게된다.The present invention has the screw shaft (7c) is supported on the outer side of the shaft hole (2a) of the lower scissor blade (2) and the bolt body is inserted into the shaft hole of the upper scissor blade (7a) is screwed into the female screw (1b) formed in the shaft hole of the upper shear blade and screwed into the nut (7b) from the outer surface of the upper shear blade, so that the male screw portion of the rotary shaft is screwed to the shaft hole female screw of the upper shear blade Because of this, the rotary shaft is fixed to the upper shear blade, and the shaft hole of the lower shear blade is hinged to the bolt to serve as the rotary shaft.

그러므로 가위날이 사용중에 이완이 되면 보울트 머리의 랜치홈을 이용하여 보울트를 긴장시켜서 두 가위날의 밀착상태를 긴장시킬수 있으므로 가위날이 이완되면 다시 조일수 있는 이점이 있고 선재삽입홈(5)(6)은 상측 가위날의 선재삽입홈(5)외측에 받침돌기(8)가 있어서 선재삽입홈의 개방상태를 한정시켜 사용시에 선재를 용이하게 삽입시킬수 있고 선재삽입홈에 횡삽된 선재는 가위날을 회전시켜 절단날이 선재를 절단하게하므로 절단시키는 작용을 용이하게 그리고 정확하게 할 수 있는 장점이 있으며 손잡이가 내측으로 휘어져서 상측 가위날의 손잡이는 내향으로 휘어지고 하측 가위날의 손잡이는 외향으로 휘어지기 때문에 손으로 잡을때 손바닥에 자연스럽게 손잡이가 파악이 되므로 가압작용을 용이하게 할수 있으며 외면에 지압돌기(3a)(4a)가 있어서 가위를 사용하는 중에 손바닥의 표면을 자극하기 때문에 피로를 해소시켜주는 이점이 얻을 수 있는 것이다.Therefore, if the shear blade is relaxed during use, it is possible to tension the bolt by using the wrench groove of the bolt head, thus tensioning the contact state of the two blade blades, so that the shear blade has the advantage of being tightened again and the wire insertion groove (5) (6 ) Has a support projection (8) on the outside of the wire insertion groove (5) of the upper scissors blade to limit the open state of the wire insertion groove can easily insert the wire rod in use, and the wire rod transversely inserted into the wire insertion groove is a scissors blade Rotating the cutting blade cuts the wire rod, so the cutting action is easy and accurate. The handle is bent inward so that the handle of the upper shear blade is bent inward and the handle of the lower blade is bent outward. Therefore, when holding by hand, the handle is naturally grasped in the palm, so it can facilitate the pressure action and the acupressure protrusions (3a) (4a) on the outer surface. ), Because it stimulates the surface of the palm while using scissors, it is possible to relieve fatigue.

Claims (1)

상하두개의 가위날(1)(2)이 " X "형으로 포개어져 교차부에 회전축(7)이 삽통되고 가위날의 반대측에 손잡이(3)(4)가 형성되며 가위날의 축부 외면에 선재삽입홈(5)(6)이 형성되어 서로 맞닿는 면이 절단부(5a)(6a)로 되는 공지된 것에 있어서, 상측 가위날의 선재 삽입홈(5) 외측에 접촉하도록 하측가위날 내측에 받침돌기(8)를 형성하고 회전축(7)은 수나사보울트로 구성하여 머리부(7c)에 랜치홈(7d)을 형성하되 나사부(7a)가 상측 가위날의 축공에 형성된 암나사(1b)에 나사결합하여 돌출부에 너트(7b)를 체결되게 하고 가위 손잡이(3)(4)는 가위날(1)(2)하단에서 내측으로 약 30도 정도 굴절되게 각(A)(B)을 지워 형성하되 손잡이 본체는 곡간으로 형성하여 표면에 다수의 지압돌기(3a)(4a)를 구비하며 상측 가위날의 손잡이(3)는 내향으로 휘어지고 하측 가위날의 손잡이(4)는 외향으로 휘어지게 구성하여서 되는 선재절단홈을 구비한 가위The upper and lower two shear blades (1) (2) are stacked in the form of "X" so that the rotary shaft (7) is inserted at the intersection and the handle (3) (4) is formed on the opposite side of the shear blade, The wire insert grooves 5 and 6 are formed so that the surfaces in contact with each other are cut portions 5a and 6a, which are supported inside the lower shear blades so as to contact the wire insert grooves 5 outside of the upper scissors blade. The protrusion 8 is formed and the rotating shaft 7 is formed of a male screw bolt to form a wrench groove 7d in the head portion 7c, but the screw portion 7a is screwed to the female screw 1b formed in the shaft hole of the upper shear blade. The nut (7b) is fastened to the protrusion and the scissors handle (3) (4) is formed by clearing the angle (A) (B) to be refracted about 30 degrees inward from the bottom of the scissors blade (1) (2) The main body is formed into a grain stem and has a plurality of acupressure protrusions (3a) (4a) on the surface and the handle (3) of the upper scissors blade is bent inward and the handle (4) of the lower scissors blade Scissors with wire cutting grooves that are configured to bend outward
KR20-2003-0037164U 2003-11-28 2003-11-28 Scissors with cutting groove of wire rod KR200342911Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20-2003-0037164U KR200342911Y1 (en) 2003-11-28 2003-11-28 Scissors with cutting groove of wire rod

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Application Number Priority Date Filing Date Title
KR20-2003-0037164U KR200342911Y1 (en) 2003-11-28 2003-11-28 Scissors with cutting groove of wire rod

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KR200342911Y1 true KR200342911Y1 (en) 2004-02-21

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