CN2102301U - 缝纫穿线针 - Google Patents

缝纫穿线针 Download PDF

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Publication number
CN2102301U
CN2102301U CN 91200814 CN91200814U CN2102301U CN 2102301 U CN2102301 U CN 2102301U CN 91200814 CN91200814 CN 91200814 CN 91200814 U CN91200814 U CN 91200814U CN 2102301 U CN2102301 U CN 2102301U
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China
Prior art keywords
threading
sewing
pinprick
pin
needle
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Granted
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CN 91200814
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English (en)
Inventor
苏嘉铸
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Individual
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Individual
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Priority to CN 91200814 priority Critical patent/CN2102301U/zh
Publication of CN2102301U publication Critical patent/CN2102301U/zh
Granted legal-status Critical Current

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Abstract

一种缝纫穿线针具有常闭针眼,穿线时针眼可张 大到人人皆能看清针眼而易于穿过。

Description

缝纫穿线针属于生活用品。
缝纫针使用历史悠久,但因针眼小,穿线始终很困难。对此,现有技术有的加用穿线器,但其结构复杂,操作不便,可靠性差,脆弱易坏。又有的采用弹性钢丝制成大针眼,处于常开状态,刺过布料时挤成针孔较大,使布质变差。
本实用新型目的是设计一种缝纫穿线针,既方便穿线又不伤布质。
本缝纫穿线针设置常闭状针眼,只在需穿线时使其张大到人人皆能看清针眼而易于穿过。
针眼张大穿线后弹性恢复常闭状,针眼处和针杆粗细相近,刺过布料针孔小,无损布质。
图1、常闭状缝纫穿线针简图。
图2、穿线时缝纫穿线针简图。
图3、复合材料缝纫穿线针简图。
如图1、图2,本实用新型用钢丝或塑料制成针尖3、针杆2和常闭针眼1,穿线时左手持针杆2,使针眼1之尾端顶住物面,左手用力使针眼1弹性张大到比普通针眼大很多,右手持线头轻易穿入。
如图3,本实用新型还可以用一端制成针尖3的钢制针杆2为筋,包接塑料针头4连带常闭针眼1。

Claims (3)

1、一种缝纫穿线针,包括针杆和针眼,其特征在于:针眼1处于常闭状态,穿线时可以张大。
2、如权利要求1所述的缝纫穿线针,其特征是:该针用弹性材料制成。
3、如权利要求1所述的缝纫穿线针,其特征是:该针还可以用钢制带尖针杆2加塑料针头4复合制成。
CN 91200814 1991-01-15 1991-01-15 缝纫穿线针 Granted CN2102301U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 91200814 CN2102301U (zh) 1991-01-15 1991-01-15 缝纫穿线针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 91200814 CN2102301U (zh) 1991-01-15 1991-01-15 缝纫穿线针

Publications (1)

Publication Number Publication Date
CN2102301U true CN2102301U (zh) 1992-04-22

Family

ID=4911679

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 91200814 Granted CN2102301U (zh) 1991-01-15 1991-01-15 缝纫穿线针

Country Status (1)

Country Link
CN (1) CN2102301U (zh)

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