CN2190712Y - 新型螺栓(钉) - Google Patents

新型螺栓(钉) Download PDF

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Publication number
CN2190712Y
CN2190712Y CN 94225822 CN94225822U CN2190712Y CN 2190712 Y CN2190712 Y CN 2190712Y CN 94225822 CN94225822 CN 94225822 CN 94225822 U CN94225822 U CN 94225822U CN 2190712 Y CN2190712 Y CN 2190712Y
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China
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nail
bolt
utility
model
machine body
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Expired - Fee Related
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CN 94225822
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English (en)
Inventor
常跃铎
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Individual
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Individual
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Priority to CN 94225822 priority Critical patent/CN2190712Y/zh
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Publication of CN2190712Y publication Critical patent/CN2190712Y/zh
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Abstract

本实用新型涉及一种新型螺栓(钉)。主要解决 机体螺纹或固定螺母生锈带杂质时不能排出,折装固 难易损丝的问题。其特征在于螺栓(钉)柱体外壁上 设有凹槽。本实用新型结构简单、操作轻便,提高螺 栓(钉)使用寿命10倍。

Description

本实用新型涉及一种新型螺栓(钉)。
现有螺栓(钉)是跟机体螺纹或固定螺母上的螺纹相啮合,用来使两个零件固定在一起。如果使用时机体或固定的螺母上的螺纹生锈、有杂质,则无法排除造成折装困难易损纹。
本实用新型目的是提供一种新型螺栓(钉),以克服现有机体螺纹、固定螺母生锈或有杂质时,无法排除,折装困难,易损丝的问题。
本实用新型是在现有螺栓(钉)结构基础上,在螺栓(钉)柱体外壁上设有凹槽。当机体螺纹或固定螺母上生锈及带杂质时,可以从凹槽自动排出。
本实用新型结构简单,旋转轻便,较原螺栓(钉)提高寿命10倍。
下面结合附图详细介绍本实用新型实施例。附图为6#新型螺栓(钉)结构示意图。由图知,新型螺栓(钉)是在其外壁纹上锉1——3道深1.5mm,宽1.5mm的凹槽。

Claims (1)

  1. 一种新型螺栓(钉),其特征在于外壁纹上设凹槽。
CN 94225822 1994-02-06 1994-02-06 新型螺栓(钉) Expired - Fee Related CN2190712Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94225822 CN2190712Y (zh) 1994-02-06 1994-02-06 新型螺栓(钉)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94225822 CN2190712Y (zh) 1994-02-06 1994-02-06 新型螺栓(钉)

Publications (1)

Publication Number Publication Date
CN2190712Y true CN2190712Y (zh) 1995-03-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94225822 Expired - Fee Related CN2190712Y (zh) 1994-02-06 1994-02-06 新型螺栓(钉)

Country Status (1)

Country Link
CN (1) CN2190712Y (zh)

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee