CN2410371Y - 强力防盗锁 - Google Patents

强力防盗锁 Download PDF

Info

Publication number
CN2410371Y
CN2410371Y CN 00214000 CN00214000U CN2410371Y CN 2410371 Y CN2410371 Y CN 2410371Y CN 00214000 CN00214000 CN 00214000 CN 00214000 U CN00214000 U CN 00214000U CN 2410371 Y CN2410371 Y CN 2410371Y
Authority
CN
China
Prior art keywords
lock
hole
slingshot
pellet shot
interior
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.)
Expired - Fee Related
Application number
CN 00214000
Other languages
English (en)
Inventor
丛大军
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 00214000 priority Critical patent/CN2410371Y/zh
Application granted granted Critical
Publication of CN2410371Y publication Critical patent/CN2410371Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

本实用新型涉及一种防盗装置,具体地说是一种强力防盗锁。其设有锁体、锁芯、弹子、弹簧、套筒,特征是锁体的通孔和锁芯的通孔内分别设有外锁柱和内锁柱,外锁柱和内锁柱分别设有通孔,外锁柱的通孔和内锁柱的通孔内分别设有外弹子和内弹子,本实用新型具有结构简单、防盗性能好等优点,是一种理想的防盗器具。

Description

强力防盗锁
本实用新型涉及一种防盗装置,具体地说是一种强力防盗锁。
我们知道,现有的防盗锁是在锁体内设有锁芯,锁芯与锁舌或其它锁定装置相连接,锁体和锁芯对应设有多个通孔,通孔内设有弹子和弹簧,锁体上设有套筒或铅封,以固定弹子和弹簧,当钥匙插入锁芯内时,钥匙上的齿将弹子沿通孔移动,使锁芯相对锁体可相对转动,转动钥匙,使锁芯带动其它锁定装置以打开门,这种结构的防盗锁的不足是防盗性能差。
本实用新型的目的是克服上述现有技术的不足,提供一种节约防盗性能好的强力防盗锁。
为达到上述目的,本实用新型可以通过如下措施达到:一种强力防盗锁,其设有锁体、锁芯、弹子、弹簧、套筒,其特征是锁体的通孔和锁芯的通孔内分别设有外锁柱和内锁柱,外锁柱和内锁柱分别设有通孔,外锁柱的通孔和内锁柱的通孔内分别设有外弹子和内弹子。
本实用新型由于采用上述结构,使其具有结构简单、防盗性能好等优点。
附图是本实用新型的结构示意图。
图1是本实用新型的主视图。
图2是图1的A-A部视图。
下面结合附图对本实用新型作进一步描述:如附图所示,一种强力防盗锁,其设有锁体1、锁芯2,锁体1和锁体2对应设有多个通孔,锁体1的通孔内设有外锁柱7,锁芯2的通孔内设有内锁柱8,外锁柱7和内锁柱8分别设有通孔,外锁柱7的通孔和内锁柱8的通孔内分别设有外弹子5和内弹子4,锁体1通孔内还设有弹簧6,锁体1外表面设有套筒3,弹簧6的一端与套筒3相抵触,另一端分别与外锁柱7和外弹子5相抵触,使用时,当钥匙插入锁芯内时,钥匙上的齿将内弹子4沿内锁柱8的通孔移动,内弹子4又推动外弹子5移动,当外弹子5全部进入外锁柱7的通孔内时,锁芯相对锁体可相对转动,这时转动钥匙,使锁芯带动其它锁定装置以打开门,本实用新型具有结构简单、防盗性能好等优点,是一种理想的防盗器具。

Claims (1)

1、一种强力防盗锁,其设有锁体、锁芯、弹子、弹簧、套筒,其特征在于锁体的通孔和锁芯的通孔内分别设有外锁柱和内锁柱,外锁柱和内锁柱分别设有通孔,外锁柱的通孔和内锁柱的通孔内分别设有外弹子和内弹子。
CN 00214000 2000-03-30 2000-03-30 强力防盗锁 Expired - Fee Related CN2410371Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00214000 CN2410371Y (zh) 2000-03-30 2000-03-30 强力防盗锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00214000 CN2410371Y (zh) 2000-03-30 2000-03-30 强力防盗锁

Publications (1)

Publication Number Publication Date
CN2410371Y true CN2410371Y (zh) 2000-12-13

Family

ID=33580192

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00214000 Expired - Fee Related CN2410371Y (zh) 2000-03-30 2000-03-30 强力防盗锁

Country Status (1)

Country Link
CN (1) CN2410371Y (zh)

Similar Documents

Publication Publication Date Title
CN2470216Y (zh) 摩托车双撑锁
CN2410371Y (zh) 强力防盗锁
CN207004200U (zh) 一种双面滑块锁芯
CN2326702Y (zh) 一种锁头
CN2436609Y (zh) 锁头传动装置
CN2457213Y (zh) 双保险防盗井盖
WO2001061132A3 (en) Vandalism-resistant door assembly
CN2575250Y (zh) 防扭型插片式锁头
CN2259470Y (zh) 带有拉手柄的插销
CN2283016Y (zh) 一种自行车防盗锁
CN2416196Y (zh) 电冰箱门锁
CN2389204Y (zh) 一种锁头
CN2213205Y (zh) 易于插钥匙的锁头及钥匙
CN2559729Y (zh) 一种三杆锁
CN2131928Y (zh) 防盗铁门锁
CN2459413Y (zh) 摩托车防盗锁
CN2228951Y (zh) 防盗自行车锁
CN2287190Y (zh) 一种防盗锁
CN2541559Y (zh) 一种防撬门锁
CN2295031Y (zh) 自行车防撬锁
CN2276964Y (zh) 凸轮驱动防盗门锁
CN2262593Y (zh) 防万能钥匙的弹子锁
CN2116747U (zh) 操作方便的自行车防盗锁
CN2310838Y (zh) 一种弹子锁
CN2376514Y (zh) 一种门锁

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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