CN107178549A - 防撬固封螺丝 - Google Patents

防撬固封螺丝 Download PDF

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Publication number
CN107178549A
CN107178549A CN201710554098.9A CN201710554098A CN107178549A CN 107178549 A CN107178549 A CN 107178549A CN 201710554098 A CN201710554098 A CN 201710554098A CN 107178549 A CN107178549 A CN 107178549A
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China
Prior art keywords
inductor
alarm
prize
pick
sealing screw
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Pending
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CN201710554098.9A
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English (en)
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陈魏魏
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Individual
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Individual
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Priority to CN201710554098.9A priority Critical patent/CN107178549A/zh
Publication of CN107178549A publication Critical patent/CN107178549A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

一种防撬固封螺丝由不锈钢螺丝1、撬动感应器2、警鸣器3构成，其中撬动感应器2置于螺帽内，感应探头2.1突出于螺帽底部，固定机动车号牌4后，感应探头2.1被压紧，此时撬动感应器2启动，警鸣器3安装于螺帽盖上，与撬动感应器2相连接，当不锈钢螺丝1被撬动破坏时，感应探头2.1松弛，警鸣器3立刻启动发出警鸣声，起到防盗功能。

Description

防撬固封螺丝
技术领域
本发明涉及一种具有防撬防偷盗功能的固封螺丝。
背景技术
固封螺丝是指符合公安局公安交通管理局车辆管理所严格规定的具有固定封闭机动车号牌功能的螺丝。
固封螺丝内部有倒钩，装上后不能拆除，可以起到防盗,防撬,防锈的效果,外部有固封螺帽盖起到美观、防盗的作用，尽管如果仍有固封螺丝被强行撬开，车牌被盗遭到小偷勒索的事件时有发生，许多车主都遇到过或听说过周围朋友有类似的遭遇。虽然涉及金额不算大，却足够让人烦恼。
发明内容
本发明为了解决上述问题，提供一种防撬固封螺丝。
本发明解决问题所采取的技术方案是：防撬固封螺丝由不锈钢螺丝、撬动感应器、警鸣器构成。
撬动感应器置于螺帽内，感应探头突出于螺帽底部，固定机动车号牌后，感应探头被压紧，此时撬动感应器启动。
警鸣器安装与螺帽盖上，与撬动感应器相连接，当不锈钢螺丝被撬动破坏时，感应探头松弛，警鸣器启动立刻发出警鸣声，起到防盗功能。
本发明的有益效果是：在固封螺丝被撬动破坏时及时发出警报声，可以很好的起到防盗效果。
附图说明：
以下结合附图及实施例对本发明作进一步说明。
图1为防撬固封螺丝结构示意图。
具体实施方式：
在图中1不锈钢螺丝、2撬动感应器、2.1感应探头，3警鸣器，4机动车号牌。
实施例1
如图1所示，防撬固封螺丝由不锈钢螺丝1、撬动感应器2、警鸣器3构成。
撬动感应器2置于螺帽内，感应探头2.1突出于螺帽底部，固定机动车号牌4后，感应探头2.1被压紧，此时撬动感应器2启动。
警鸣器3安装于螺帽盖上，与撬动感应器2相连接，当不锈钢螺丝1被撬动破坏时，感应探头2.1松弛，警鸣器3立刻启动发出警鸣声，起到防盗功能。

Claims (1)

1.防撬固封螺丝由不锈钢螺丝（1）、撬动感应器（2）、警鸣器（3）构成，其特征是：撬动感应器（2）置于螺帽内，感应探头（2.1）突出于螺帽底部，警鸣器（3）安装与螺帽盖上，与撬动感应器（2）相连接。
CN201710554098.9A 2017-07-09 2017-07-09 防撬固封螺丝 Pending CN107178549A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710554098.9A CN107178549A (zh) 2017-07-09 2017-07-09 防撬固封螺丝

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710554098.9A CN107178549A (zh) 2017-07-09 2017-07-09 防撬固封螺丝

Publications (1)

Publication Number Publication Date
CN107178549A true CN107178549A (zh) 2017-09-19

Family

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Family Applications (1)

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CN201710554098.9A Pending CN107178549A (zh) 2017-07-09 2017-07-09 防撬固封螺丝

Country Status (1)

Country Link
CN (1) CN107178549A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2502950Y (zh) * 2001-10-26 2002-07-31 郑嵩 可机读的机动车车牌固封螺钉
CN201249718Y (zh) * 2008-08-01 2009-06-03 黄金振 内扣式车辆号牌固封防盗装置
CN202200920U (zh) * 2011-07-06 2012-04-25 刘海燕 车牌防盗固封装置
CN104806617A (zh) * 2015-04-29 2015-07-29 无锡市崇安区科技创业服务中心 一种智能感应式螺丝
CN105972023A (zh) * 2016-06-26 2016-09-28 李宝 具有松动提示功能的固封螺丝
WO2017028219A1 (zh) * 2015-08-18 2017-02-23 常平 螺丝松动报警时的信息提醒方法以及报警装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2502950Y (zh) * 2001-10-26 2002-07-31 郑嵩 可机读的机动车车牌固封螺钉
CN201249718Y (zh) * 2008-08-01 2009-06-03 黄金振 内扣式车辆号牌固封防盗装置
CN202200920U (zh) * 2011-07-06 2012-04-25 刘海燕 车牌防盗固封装置
CN104806617A (zh) * 2015-04-29 2015-07-29 无锡市崇安区科技创业服务中心 一种智能感应式螺丝
WO2017028219A1 (zh) * 2015-08-18 2017-02-23 常平 螺丝松动报警时的信息提醒方法以及报警装置
CN105972023A (zh) * 2016-06-26 2016-09-28 李宝 具有松动提示功能的固封螺丝

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