CN2051883U - 新型剪线钳 - Google Patents

新型剪线钳 Download PDF

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Publication number
CN2051883U
CN2051883U CN 89205347 CN89205347U CN2051883U CN 2051883 U CN2051883 U CN 2051883U CN 89205347 CN89205347 CN 89205347 CN 89205347 U CN89205347 U CN 89205347U CN 2051883 U CN2051883 U CN 2051883U
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CN
China
Prior art keywords
wire cutter
cutter body
wire
blade
nipper
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN 89205347
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English (en)
Inventor
梁敬真
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING RADIO SET FACTORY
Original Assignee
NANJING RADIO SET FACTORY
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.)
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Publication date
Application filed by NANJING RADIO SET FACTORY filed Critical NANJING RADIO SET FACTORY
Priority to CN 89205347 priority Critical patent/CN2051883U/zh
Publication of CN2051883U publication Critical patent/CN2051883U/zh
Withdrawn legal-status Critical Current

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Abstract

新型剪线钳是由分离式装卸方便的钳体和刀片 两部分组成，属于电子工具领域。用于修剪平整焊接 后的印制线路板背面的引线。通常钳体不易损坏，可 一直使用，而只要将被磨损的刀片更换成新的刀片即 可重新使用；钳体可用碳钢或工程塑料利用塑料模具 生产。如此可大幅度提高劳动生产率，较整体式剪线 钳降低工具制造成本，减少浪费。

Description

一种用于修剪平整焊接后的印制线路板背面引线的新型剪线钳是由钳体和刀片两部分组成，属于电子工具领域。
现有的剪线钳是整体式结构。其制造材料均为合金工具钢，成本高，在刃口磨损变钝后，一把剪线钳将全部报废，浪费很大。本发明则采用分离式结构，然后再镶拼而成，以克服以上不足之处。
如图一新型剪线钳总装图和图二动钳体、图三刀片所示：新型剪线钳由动钳体〔3〕、定钳体〔4〕、定刀片〔2〕、动刀片〔1〕所组成。刀片在钳体上采用一孔两面定位，螺钉紧固方法，定位可靠，装卸方便。通常，钳体不易损坏，刃口磨损后仅更换一刀片就可重新使用，以减少浪费；再则钳体还可采用碳钢或强度好的工程塑料（如ABS）利用塑料模具生产，刀片采用9SiCr制造，材料来源广，可大幅度提高生产率，降低工具制造成本。

Claims (1)

1、一种用于修剪平整焊接后的印制线路板背面引线的剪线钳，其特征是：
(1)剪线钳由钳体和刀片所组成；
(2)刀片和钳体可分离，刀片在钳体上采用一孔两面定位，螺钉紧固。
CN 89205347 1989-08-29 1989-08-29 新型剪线钳 Withdrawn CN2051883U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 89205347 CN2051883U (zh) 1989-08-29 1989-08-29 新型剪线钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 89205347 CN2051883U (zh) 1989-08-29 1989-08-29 新型剪线钳

Publications (1)

Publication Number Publication Date
CN2051883U true CN2051883U (zh) 1990-01-31

Family

ID=4862536

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 89205347 Withdrawn CN2051883U (zh) 1989-08-29 1989-08-29 新型剪线钳

Country Status (1)

Country Link
CN (1) CN2051883U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1315618C (zh) * 2004-12-13 2007-05-16 谢智庆 可拆换刃部的手工具
CN103100991A (zh) * 2011-12-01 2013-05-15 石井超硬工具（珠海）有限公司 替换刀片式瓷砖钳子
WO2020199861A1 (zh) * 2019-03-31 2020-10-08 李忠 一种新型模型钳

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1315618C (zh) * 2004-12-13 2007-05-16 谢智庆 可拆换刃部的手工具
CN103100991A (zh) * 2011-12-01 2013-05-15 石井超硬工具（珠海）有限公司 替换刀片式瓷砖钳子
CN103100991B (zh) * 2011-12-01 2015-08-05 石井超硬工具（珠海）有限公司 替换刀片式瓷砖钳子
WO2020199861A1 (zh) * 2019-03-31 2020-10-08 李忠 一种新型模型钳

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C06 Publication
PB01 Publication
CU02 Correction of gazette and description of patent for utility model

Correction item: Designer

Correct: Qu Jingzhen

False: Liang Jingzhen

Number: 5

Page: 26

Volume: 6

C14 Grant of patent or utility model
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COR Change of bibliographic data

Free format text: CORRECT: CO-APPLICANT TO: CAI HENGDA

C19 Lapse of patent right due to non-payment of the annual fee
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