CN2736588Y - 微滚花母壁防盗螺丝母 - Google Patents

微滚花母壁防盗螺丝母 Download PDF

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CN2736588Y
CN2736588Y CN 200420009511 CN200420009511U CN2736588Y CN 2736588 Y CN2736588 Y CN 2736588Y CN 200420009511 CN200420009511 CN 200420009511 CN 200420009511 U CN200420009511 U CN 200420009511U CN 2736588 Y CN2736588 Y CN 2736588Y
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徐尚仁
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Abstract

本实用新型—微滚花母壁防盗螺丝母,是一种涉及对固定安装于室外易盗地段的设备或其部件进行防盗加固配装的紧固件配件,其特征是:在螺丝母母体外壁(3)上设有母体外壁微滚花凹沟(6),以使外圆周锥度壁防盗螺丝专用扳手能牢固地钳夹住本实用新型外壁,在其旋转螺纹时可起到防止滑动的作用。本实用新型结构简单,装、拆方便,防盗可靠,社会效益明显。

Description

微滚花母壁防盗螺丝母
一、所属技术领域
本实用新型是一种涉及对固定安装于室外易盗地段的设备或其部件进行防盗加固配装的紧固件配件。
二、背景技术
至目前止,已有不少固定安装于室外易盗地段的电力设施、环保设施及装潢建筑物件被盗,它对社会和人们已造成了不同程度的危害与破坏。
三、发明内容
针对目前不少固定安装于室外易盗地段的电力设施、环保设施及装潢建筑物件被盗和现有技术不足的现状,提供一种易于装、拆,装后牢固,防盗可靠的本实用新型技术。
本实用新型解决其技术问题所采用的技术方案是:
本实用新型——微滚花母壁防盗螺丝母是由螺丝母母体(1)、螺丝母母底(2)、螺丝母母体外壁外圆周锥度壁(3)、螺丝母母顶(4)、螺丝母母体内壁螺纹(5)和母体外壁微滚花凹沟(6)连体结构组成,其特征是:在螺丝母母体外壁外圆周锥度壁(3)上设有连体结构的母体外壁微滚花凹沟(6),以使外圆周锥度壁防盗螺丝专用扳手能牢固地钳夹住本实用新型外壁,在其旋转螺纹时可起到防止滑动的作用。
在安装使用时,先把微滚花顶壁防盗螺丝钉和本实用新型串装入相应设备或其部件的螺丝孔中,然后用一把或两把外圆周锥度壁防盗螺丝专用扳手将其继续旋至完全紧固即可;当其遇需拆除时,只要把外圆周锥度壁防盗螺丝专用扳手经正、背面倒置后,再按逆顺时针方向扳转时就能退出螺纹。本实用新型除用外圆周锥度壁防盗螺丝专用扳手外,其余任何手工工具均无法倒退其螺纹,从而使被紧固物达到旋紧能防盗,退出能拆除的目的。
本实用新型的有益效果是:结构简单,造价低廉,装、拆方便,防盗可靠,社会效益明显。
四、附图说明
图1为本实用新型结构示意图。其中(1)为螺丝母母体,(2)为螺丝母母底,(3)为螺丝母母体外壁外圆周锥度壁,(4)为螺丝母母顶,(5)为螺丝母母体内壁螺纹,(6)为母体外壁微滚花凹沟。
五、具体实施方式
在图1中,在螺丝母母体(1)上分别设有连体结构的螺丝母母底(2)、螺丝母母体外壁外圆周锥度壁(3)、螺丝母母顶(4)和螺丝母母体内壁螺纹(5);在螺丝母母体外圆周锥度壁(3)上设有连体结构的母体外壁微滚花凹沟(6)。

Claims (1)

1、一种微滚花母壁防盗螺丝母,包括螺丝母母体(1)、螺丝母母底(2)、螺丝母母体外壁外圆周锥度壁(3)、螺丝母母顶(4)、螺丝母母体内壁螺纹(5)和母体外壁微滚花凹沟(6),其特征是:在螺丝母母体外圆周锥度壁(3)上设有连体结构的母体外壁微滚花凹沟(6)。
CN 200420009511 2004-09-29 2004-09-29 微滚花母壁防盗螺丝母 Expired - Fee Related CN2736588Y (zh)

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Application Number Priority Date Filing Date Title
CN 200420009511 CN2736588Y (zh) 2004-09-29 2004-09-29 微滚花母壁防盗螺丝母

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Application Number Priority Date Filing Date Title
CN 200420009511 CN2736588Y (zh) 2004-09-29 2004-09-29 微滚花母壁防盗螺丝母

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CN2736588Y true CN2736588Y (zh) 2005-10-26

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