首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
对向双排防拨弹珠锁头
摘要
一种对向双排防拨弹珠锁头,包括锁芯、装于锁芯及锁头体内的双排下弹子、上弹子及弹子弹簧,其特征在于:双排下弹子交叉超越锁芯的中心线。本实用新型结构合理,锁芯内的双排下弹子交叉超越锁芯中心线,起到互相保护作用;有效地限制了利用开锁工具开启锁芯,大大减少了技术开启锁头的情况;安全可靠,增强了锁头的防拨性能。
申请公布号
CN2580045Y
申请公布日期
2003.10.15
申请号
CN02248281.4
申请日期
2002.09.27
申请人
张桂锦
发明人
张桂锦
分类号
E05B27/10;E05B17/16
主分类号
E05B27/10
代理机构
代理人
主权项
1、一种对向双排防拨弹珠锁头,包括锁芯(1)、装于锁芯(1)及锁头体(7)内的双排下弹子(2)、上弹子(6)及弹子弹簧(3),其特征在于:双排下弹子(2)交叉超越锁芯(1)的中心线(4)。
地址
528415广东省中山市小榄镇东区二门楼九巷八号
您可能感兴趣的专利
BUILDING AUTOMATION SYSTEM WITH AUTOMATED COMPONENT SELECTION FOR MINIMUM ENERGY CONSUMPTION
Method of manufacturing the super-absorbent polymer (SAP) which is powdery, insoluble in water, and able to absorb water, blood and urine and has slight soluble things
Systems, devices, and methods for remote access
Synchronous Spacer with a Guiding Block
Child Car Seat with Alternate Mobility Attributes
APPARATUS AND METHOD FOR MEASURING TORQUE AND POWER
PIN DISENGAGING ASSEMBLY AND A METHOD OF DISENGAGING PINS OF A TRAILER TANDEM
Sliding nut with captive screw
Connector, connector assembly and a detection terminal
Apparatus, systems and methods for reliably detecting faults within a power distribution system
REMOVABLE DEVICE AND DISPLAY DEVICE WITH THE REMOVABLE DEVICE
Screwless metal hinge and rack
TEST CONTROL CIRCUIT
Electrostatic Voltmeter With Spacing-Independent Speed of Response
Heat transport medium
Technique for improved ion beam transport
Heat exchanger tube with enhanced heat transfer co-efficient and related method
Detachable handle mounting structure
Method and device for inserting a drainage wick
Tongue implant