CN2182857Y - 门窗自锁防风钩 - Google Patents

门窗自锁防风钩 Download PDF

Info

Publication number
CN2182857Y
CN2182857Y CN 93235377 CN93235377U CN2182857Y CN 2182857 Y CN2182857 Y CN 2182857Y CN 93235377 CN93235377 CN 93235377 CN 93235377 U CN93235377 U CN 93235377U CN 2182857 Y CN2182857 Y CN 2182857Y
Authority
CN
China
Prior art keywords
window
self
door
support
main body
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 93235377
Other languages
English (en)
Inventor
陈湘建
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 93235377 priority Critical patent/CN2182857Y/zh
Application granted granted Critical
Publication of CN2182857Y publication Critical patent/CN2182857Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

门窗自锁防风钩,包括主体和锁钩二部分。其特 征是主体包括支架和活动销,在支架上开有二个长形 孔,活动销可在长形孔中移动,通过活动销自身重力 使锁钩和主体连为一体,从而实现门窗自锁。

Description

本实用新型涉及一种门窗自锁防风钩。
现有的门窗自锁防风钩,大都采用弹簧式结构,即由锁体、锁舌、弹簧、防风钩插孔等组成,锁舌由弹簧推动而伸出,实现门窗自锁,但其结构复杂,生产成本高。
本实用新型的目的是提供一种结构简单、生产成本低廉的门窗自锁防风钩。
本实用新型由主体和锁钩二部份组成,其主体由支架和活动销组成,且支架上开有二个长形孔,活动销通过长形孔与支架连接;支架包括底板和二块从底板开始向同一侧伸展的侧板,在二块侧板上的相应位置开有长形孔。当锁钩进入支架内时,活动销由于重力的作用,落入锁钩的钩内,使锁钩与主体连为一体,实现门窗自锁。
由于本实用新型利用了活动锁自身的重力实现门窗自锁,省略了弹簧等零件,因此结构简单,生产成本低,且可靠性高,使用寿命长。
现结合附图详述本实用新型的一个实施例。
图1为本实用新型立体图。
图2为图1所示主体部份主体图。
图3为图1所示锁钩主体图。
如图1所示,本实用新型由主体和锁钩[7]二部份组成,主体包括支架[6]和活动销[3],支架包括底板[1]和二块从底板[1]向同一侧伸展的侧板[5],在二块侧板[5]上的相应位置开有二个长形孔[4],活动销[3]可在长形孔[4]中活动,主体通过孔[2]与门窗固连,锁钩[7]通过孔[8]固定在门(窗)框上,当门(窗)关闭时,锁钩[7]进入支架[6]内,此时,活动销[3]由于自身重力的作用而落下,使锁钩[7]与支架[6]连为一体,实现门(窗)自锁;提起活动销[3],即可使锁钩[7]与支架[6]分开,此时,可打开门窗。

Claims (2)

1、一种门窗自锁防风钩,包括主体部分和锁钩[7],其特征在于主体由支架[6]和活动销[3]组成,且支架[6]上开有二个长形孔[4],活动销[3]通过长形孔[4]与支架[6]连接。
2、根据权利要求1所述的门窗自锁防风钩,其特征在于支架[6]包括底板[1]和二块从底板[1]开始向同一侧伸展的侧板[5],且在二块侧板[5]上的相应位置开有长形孔[4]。
CN 93235377 1993-12-31 1993-12-31 门窗自锁防风钩 Expired - Fee Related CN2182857Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93235377 CN2182857Y (zh) 1993-12-31 1993-12-31 门窗自锁防风钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93235377 CN2182857Y (zh) 1993-12-31 1993-12-31 门窗自锁防风钩

Publications (1)

Publication Number Publication Date
CN2182857Y true CN2182857Y (zh) 1994-11-16

Family

ID=33810820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93235377 Expired - Fee Related CN2182857Y (zh) 1993-12-31 1993-12-31 门窗自锁防风钩

Country Status (1)

Country Link
CN (1) CN2182857Y (zh)

Similar Documents

Publication Publication Date Title
CN2182857Y (zh) 门窗自锁防风钩
CN2167163Y (zh) 弹簧插销
CN2769444Y (zh) 一种门栓
CN200989102Y (zh) 一种带安全拨钩的方便推、拉插芯门锁
CN2392440Y (zh) 带活动侧门的档案密集架
CN220976216U (zh) 一种带锁门刀总成
CN2202285Y (zh) 冷柜柜门锁紧装置
CN213573613U (zh) 一种电动密封门装置
CN2362988Y (zh) 推拉门窗中间自动锁(1)
CN211258191U (zh) 一种防盗门前板后板合页连接结构
CN2218808Y (zh) 一种自动保险锁
CN2342069Y (zh) 推拉门窗锁
CN2923937Y (zh) 一种合金窗的窗页锁紧装置
CN2358170Y (zh) 推拉门窗中间自动锁
CN2351517Y (zh) 门窗弹力式插销
CN2201461Y (zh) 门窗开关
CN2357084Y (zh) 推窗锁
CN2731912Y (zh) 游戏机的门片锁闭构造
CN2702003Y (zh) 防撬门锁连锁装置
CN2272936Y (zh) 能让门任意方向开启的门墩
CN2436611Y (zh) 一种锁的间隙补偿装置
CN2407076Y (zh) 新型保险锁
CN2473312Y (zh) 防抢劫缓冲门
CN2732928Y (zh) 防盗门边锁
CN87212922U (zh) 一种带有锁定装置的窗钩

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