KR960003048Y1 - Knife attached to scissors - Google Patents

Knife attached to scissors Download PDF

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Publication number
KR960003048Y1
KR960003048Y1 KR2019930013766U KR930013766U KR960003048Y1 KR 960003048 Y1 KR960003048 Y1 KR 960003048Y1 KR 2019930013766 U KR2019930013766 U KR 2019930013766U KR 930013766 U KR930013766 U KR 930013766U KR 960003048 Y1 KR960003048 Y1 KR 960003048Y1
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KR
South Korea
Prior art keywords
blade
scissors
sheath
slider
opening
Prior art date
Application number
KR2019930013766U
Other languages
Korean (ko)
Other versions
KR950003276U (en
Inventor
임성대
Original Assignee
임성대
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
Application filed by 임성대 filed Critical 임성대
Priority to KR2019930013766U priority Critical patent/KR960003048Y1/en
Priority to US08/183,650 priority patent/US5430940A/en
Priority to CN94201852U priority patent/CN2187099Y/en
Priority to PCT/KR1994/000034 priority patent/WO1995003157A1/en
Priority to EP94912705A priority patent/EP0668814A1/en
Priority to AU65137/94A priority patent/AU6513794A/en
Publication of KR950003276U publication Critical patent/KR950003276U/en
Application granted granted Critical
Publication of KR960003048Y1 publication Critical patent/KR960003048Y1/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
    • B26B5/00—Hand knives with one or more detachable blades
    • B26B5/001—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use
    • B26B5/002—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use segmented 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

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Abstract

내용 없음.No content.

Description

가위에 부설된 사무용 칼의 칼날 교환장치Blade changing device of office knife attached to scissors

제1도는 본 고안의 요부를 보인 분해 사시도.1 is an exploded perspective view showing the main portion of the present invention.

제2도는 본 고안의 사무용 칼을 보인 결합상태 단면도.Figure 2 is a cross-sectional view showing the office knife of the present invention.

제3a, b, c도는 본 고안의 사무용 칼에서 칼날을 꺼내는 상태를 보인 사시도.Figure 3a, b, c is a perspective view showing a state of removing the blade from the office knife of the present invention.

제4도는 본 고안의 사시도.4 is a perspective view of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 칼집 2 : 개방부1: Sheath 2: Opening

3 : 결합공 4 : 결합편3: joining hole 4: joining piece

5 : 돌기 6 : 칼날5: protrusion 6: blade

7 : 슬라이더 8 : 전방돌편7: Slider 8: Forward Stone Piece

9 : 안내로 10 : 가위9: guide to 10: scissors

본 고안은 가위에 부설된 사무용 칼의 칼날 교환장치에 관한 것으로 특히 칼날을 안내로 일측으로 꺼내 교환할 수 있게 한 것이다.The present invention relates to a blade exchange device of the office knife attached to the scissors, in particular to be able to replace the blade to take out the blade as a guide.

종래의 사무용 칼은 칼집의 안내로에서 왕복 이동하는 슬라이더에 칼날을 결합하여 슬라이더가 전ㆍ후진 하는데 따라 칼날이 칼집의 전방으로 출몰되며, 칼집의 후미는 칼날을 슬라이더에 결합하여 끼울 수 있도록 개방 되어 있고 칼날과 슬라이더를 삽입한 후 캡을 씌워 막는 구조로 되어 있다.Conventional office knife combines the blade to the slider reciprocating in the guideway of the sheath, the blade is driven forward and backward as the slider is moved forward and backward, the rear end of the sheath is opened so that the blade can be combined to fit the slider. It is a structure that closes the cap after inserting the blade and the slider.

상기와 같이 된 사무용 칼의 칼날을 교환하기 위해서는 칼집의 후미에 끼워진 캡을 분리하고 슬라이더와 칼날을 꺼낸후에 새로운 칼날로 교환한 후 칼집의 후미에서 슬라이더와 칼날을 삽입하고 캡을 끼우도록 되어 있으나 본원 출원인이 선출원한 실용신안등록출원 제92-22003호와 같이 가위에 종래의 사무용 칼을 부설하였을 경우에 가위의 결합부에 캡과 칼날이 걸려 칼집 후미로는 칼날을 꺼낼 수 없기 때문에 칼날을 교환할 수가 없었다.In order to replace the blade of the office knife as described above, remove the cap fitted to the rear of the sheath, take out the slider and the blade, replace it with a new blade, insert the slider and the blade at the rear of the sheath, When a conventional office knife is placed on the scissors as in Utility Model Registration No. 92-22003, the cap and the blade are caught in the joining part of the scissors, so that the blade can not be removed. There was no.

본 고안은 이와 같은 점을 감안하여 칼집의 후방 일측에 결합공이 천공된 개방부를 형성하고 돌기가 돌설된 결합편을 착탈가능하게 결합하여 칼집의 후방 일측에 형성된 개방부로 슬라이더와 칼날을 꺼내 교환할 수 있게 함으로써 사무용 칼을 가위등에 부설하여 칼집의 후미가 가위에 걸리는 경우에도 칼날을 용이하게 교환할 수 있게 한 것이다.In view of the above, the present invention forms an opening in which the coupling hole is perforated on the rear side of the sheath, and detachably engages the engaging piece with the protrusion, so that the slider and the blade can be removed and exchanged by the opening formed on the rear side of the sheath. By placing office knives on scissors, the blades can be easily exchanged even if the trailing edge of the sheath is caught by scissors.

이하 본 고안의 바람직한 실시예를 첨부도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

사무용 칼이 가위(10)의 날에 부착되는 것에 있어서, 칼집(1)의 후방 일측에 결합공(3)이 천공된 개방부(2)를 형성하고 상기 결합공(3)과 대응하는 돌기(5)가 돌설된 결합편(4)을 개방부(2)에 착탈가능하게 결합하여서 된 것이다.In the office knife is attached to the blade of the scissors (10), the opening (2) in which the coupling hole (3) is perforated on the rear side of the sheath (1) and the protrusion corresponding to the coupling hole (3) ( The coupling piece 4 protruding from 5) is detachably coupled to the opening 2.

이와 같이 된 본 고안은 안내로(9)에서 전ㆍ후로 왕복이동하는 통상의 슬라이더(7)의 전방돌편(8)에 칼날(6)이 끼워져 슬라이더(7)가 전ㆍ후로 이동되는데 따라 칼날(6)이 칼집(1)의 전방으로 출몰되는 것이다.According to the present invention, the blade 6 is inserted into the front stone piece 8 of the conventional slider 7 reciprocating forward and backward in the guide path 9, so that the slider 7 moves forward and backward. 6) is to be sunk in front of the sheath (1).

상기 칼집(1)에서 칼날(6)을 교환해야 할 경우에는 제3a도에 도시된 바와같이 개방부(2)의 결합공(3)에 돌기(5)가 삽탈가능하게 결합된 결합편(4)을 분리해냄으로서 안내로(9)의 상부 일측이 열리게 하고, 슬라이더(7)를 후방으로 밀어 개방부(2)로 슬라이더(7)를 꺼내면 되는 것이다.When it is necessary to replace the blade (6) in the sheath (1), as shown in Figure 3a the engaging piece (4) in which the projection (5) is detachably coupled to the coupling hole (3) of the opening (2) ), The upper one side of the guide path 9 is opened, and the slider 7 is pushed backward to take the slider 7 out of the opening 2.

이렇게 슬라이더(7)를 개방부(2)로 꺼낼때 칼날(6)이 짧은 경우에는 칼날(6)도 함께 꺼낼 수 있으나, 칼날(6)의 길이가 긴 경우에는 전방돌편(8)에서 칼날(6)을 빼내 슬라이더(7)는 상기와 같이 개방부(2)로 꺼내고 칼날(6)은 칼집(1)의 전방으로 꺼내면 되는 것으로 슬라이더(7)에서 분리된 칼날(6)은 잡아주는 것이 없기 때문에 칼집(1)을 경사지게 하면 칼집(1) 전방으로 빠져나오게 되는 것이다.In this way, when the blade 6 is pulled out when the slider 7 is opened to the opening part 2, the blade 6 may be taken out together. However, when the length of the blade 6 is long, the blade 7 may be removed from the front stone piece 8. 6) Pull out the slider (7) to the opening (2) as described above and the blade (6) is to be pulled out in front of the sheath (1), there is nothing to hold the blade (6) separated from the slider (7) Because of this, when the sheath 1 is inclined, the sheath 1 comes out of the front.

제4도는 본 고안의 사무용 칼의 칼집(1)을 가위(10)의 날에 부착한 상태를 보인 실시예시도로서, 이 경우에는 가위(10)에 슬라이더(7)와 칼날(6)이 걸려 칼집(1)의 후미로 칼날(6)을 교환할 수 없는 것이다.4 is an exemplary view showing the state in which the cutlery 1 of the office knife of the present invention is attached to the blade of the scissors 10, in which case the slider 7 and the blade 6 are hung on the scissors 10. It is impossible to replace the blade 6 with the tail of the sheath (1).

그러나, 가위(10)에 본 고안의 사무용 칼이 부설된 경우에는 상술한 바와같이 칼집(1)의 상부 일측에 결합된 결합편(4)을 분리하고 개방부(2)를 통해 슬라이더(7)에 결합된 칼날(6)을 꺼낸 후 간편하게 교환할 수 있는 것으로 개방부(2)에 결합편(4)을 착탈가능하게 결합하는 방법은 본 고안의 실시예로서 제한되는 것이 아님은 물론이다.However, when the office knife of the present invention is laid on the scissors 10, the coupling piece 4 coupled to the upper one side of the sheath 1 is separated as described above, and the slider 7 is opened through the opening part 2. The method of detachably coupling the coupling piece 4 to the opening portion 2 as it can be easily replaced after taking out the blade 6 coupled to the course is not limited to the embodiment of the present invention.

이와 같이 본 고안은 칼집(1)의 후방 일측에 개방부(2)를 형성하고 결합편(4)을 개방부(2)에 착탈가능하게 결합하여 칼날(6) 교환시 결합편(4)을 분리하고 칼집(1)의 후방 일측에 형성된 개방부(2)로 칼날(6)을 꺼내 교환할 수 있게 함으로써 사무용 칼을 가위(10) 등에 부설하여 칼집(1)의 후미가 가위에 걸리게 되는 경우에도 칼날(6)을 용이하게 교환하여 사용할 수 있게 한 등의 효과가 있는 유용한 고안인 것이다.As such, the present invention forms an opening portion 2 on the rear side of the sheath 1 and detachably couples the coupling piece 4 to the opening portion 2 so as to replace the coupling piece 4 when the blade 6 is replaced. When the knife 6 is removed by the opening part 2 formed on the rear side of the sheath 1 so that the blade 6 can be removed and replaced, the office knife is placed on the scissors 10 or the like so that the trailing edge of the sheath 1 is caught by the scissors. Edo blade (6) is a useful design with the effect of making it easy to replace and use.

Claims (1)

사무용 칼이 가위(10)의 날에 부착된 것에 있어서, 칼집(1)의 후방 일측에 결합공(3)이 천공된 개방부(2)를 형성하고 상기 결합공(3)과 대응하는 돌기(5)가 돌설된 결합편(4)을 개방부(2)에 착탈가능하게 결합하여서 된 것을 특징으로 하는 가위에 부설된 사무용 칼의 칼날 교환장치.In the office knife is attached to the blade of the scissors (10), on the rear side of the sheath (1) forms an opening (2) in which the coupling hole (3) is perforated and the protrusion corresponding to the coupling hole (3) ( 5) The blade exchange device of the office knife attached to the scissors, characterized in that the detachable coupling to the opening (2) the engaging piece (4).
KR2019930013766U 1993-07-23 1993-07-23 Knife attached to scissors KR960003048Y1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR2019930013766U KR960003048Y1 (en) 1993-07-23 1993-07-23 Knife attached to scissors
US08/183,650 US5430940A (en) 1993-07-23 1994-01-19 Scissors combined with a cutter knife
CN94201852U CN2187099Y (en) 1993-07-23 1994-01-29 Scissors combined with cutter
PCT/KR1994/000034 WO1995003157A1 (en) 1993-07-23 1994-04-19 Scissors combined with a cutter knife
EP94912705A EP0668814A1 (en) 1993-07-23 1994-04-19 Scissors combined with a cutter knife
AU65137/94A AU6513794A (en) 1993-07-23 1994-04-19 Scissors combined with a cutter knife

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930013766U KR960003048Y1 (en) 1993-07-23 1993-07-23 Knife attached to scissors

Publications (2)

Publication Number Publication Date
KR950003276U KR950003276U (en) 1995-02-16
KR960003048Y1 true KR960003048Y1 (en) 1996-04-13

Family

ID=19359677

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930013766U KR960003048Y1 (en) 1993-07-23 1993-07-23 Knife attached to scissors

Country Status (1)

Country Link
KR (1) KR960003048Y1 (en)

Also Published As

Publication number Publication date
KR950003276U (en) 1995-02-16

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