CN1081227A - 枪械内膛锁 - Google Patents

枪械内膛锁 Download PDF

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Publication number
CN1081227A
CN1081227A CN 92105595 CN92105595A CN1081227A CN 1081227 A CN1081227 A CN 1081227A CN 92105595 CN92105595 CN 92105595 CN 92105595 A CN92105595 A CN 92105595A CN 1081227 A CN1081227 A CN 1081227A
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Prior art keywords
lock
break adrift
firearms
adrift
break
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CN 92105595
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English (en)
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张平
唐文烈
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Individual
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Individual
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Priority to CN 92105595 priority Critical patent/CN1081227A/zh
Priority to CA 2100209 priority patent/CA2100209A1/en
Priority to EP93305444A priority patent/EP0579470A1/en
Publication of CN1081227A publication Critical patent/CN1081227A/zh
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A17/00Safety arrangements, e.g. safeties
    • F41A17/44Safety plugs, e.g. for plugging-up cartridge chambers, barrels, magazine spaces

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Abstract

本发明涉及特殊用途锁,尤为枪械用锁。解决现 有用于锁枪械内膛的链条锁,锁体外露易被锯、锉及 钳等破坏,安全性差,且易被人发觉,不易放进枪套内 等缺陷。其特征是用锁杆插入枪管线膛内,其锁锚尖 卡入装进弹膛的锁座孔内的锚尖扣台阶而锁定枪 管。锁体隐蔽在枪管内,暴露在外的只有一个钱币大 小的枪口锁杆盖,锯、锉等无法破坏,安全性好,可制 成多种规格,用于各种枪械。

Description

本发明为一种特殊用途锁,尤为枪械用锁。
现有枪械用锁,一般采用锁扳机的锁,而锁枪械内膛,则采用链条锁,这种锁的缺点是锁后,锁体外露,突出枪身之外,易被钢锯、锉刀及钢丝钳破坏而使枪解锁,安全性差;另外上这种锁的枪支易被人发觉,且不易放进枪套内。
本发明的目的是设计出一种锁体隐蔽在枪管内,暴露在外的只有一个钱币大小的枪口盖,不影响枪支装入枪套内;是一种用钢锯、锉刀及钢丝钳均不能破坏而达到安全目的的枪械用锁。
本发明的目的是这样实现的:枪械内膛锁,由锁座、锁杆和枪锁钥匙所组成,其特征是锁杆插入枪管线膛内,其锁锚尖卡入装进弹膛内的锁座孔内锚尖扣台阶而锁定枪管;锁座为拟放在被锁枪械的弹膛内的大小外形似该枪弹壳的小圆筒体;锁杆外套锁杆套后外径为与被锁枪械线膛内径相匹配的圆柱体;该圆柱体外端为锁杆盖,里端拟套以锁座;圆柱体上设有放置锁锚的锁锚槽;每个锁锚设有锁锚头,锁轴孔、锁簧和锚尖;在枪锁钥匙体上设有与锁锚头相对应的台阶;钥匙孔中心与锁杆中心线偏0.9毫米;并在锁杆上也设有相对应的锁轴孔;在锁座内孔上部设有与锚尖相配合的锚尖扣台阶内孔下部放置顶簧及顶簧帽。
上述设计方案在把锁座、锁杆分别放置在被锁枪械的线膛和弹膛后,锚尖在锁簧的作用下将钩住锚尖扣台阶,只有在插入本枪锁钥匙后才能使锁锚置中央位置而使锁杆可拔出线膛,然后再把锁座自弹膛内取出,解除上锁,可见安全性极好,且无一处锁件突出枪身外,达到了预期的设计效果。
下面通过附图和实施例对本发明再进一步说明:
图1为本发明插入枪锁钥匙后的构造示意图。
图2为本发明枪锁钥匙的构造示意图。
图3为图1的侧视图。
图4为图1的A-A剖视图。
图5为本发明中锁锚主视示意图。
图6为图5侧视图。
图7为本发明右端锁锚、左锁锚示意图。
图8为图7侧视图。
图9为本发明右锁锚、左端锁锚示意图。
图10为图9侧视图。
图11为本发明锁轴构造示意图。
图12为本发明锁座构造示意图。
图13为本发明锁簧构造示意图。
图14为本发明顶簧帽主视示意图。
图15为图14侧视图。
图16为本发明锁杆套示意图。
图17为本发明锁杆主视示意图。
图18为图17侧视图。
图19为图18的B-B剖视图。
图中标记:
1.枪锁钥匙,2.锁杆,3.锁杆套,4.左端锁锚,5.右端锁锚,6.左锁锚,7.右锁锚,8.中锁锚,9.锁轴,10.锁座,11.顶簧帽,12.顶簧,13.内孔,14.左端锁锚台阶,15.右端锁锚台阶,16.左锁锚台阶,17.右锁锚台阶,18.中锁锚台阶,19.锁锚头,20.锁轴孔,21.锁簧,22.锚尖,23.锚尖扣台阶,24.内孔,25.顶簧孔,26.钥匙孔,27.锁杆盖,28.锁轴孔,29.锁锚槽,30.里端。
如图所示:枪械内膛锁,由锁座10、锁杆2和枪锁钥匙所组成,其特征是锁座10为拟放在被锁枪械的弹膛内的大小外形似该枪弹壳的小圆筒体;锁杆2外套锁杆套3后外径为与被锁枪械线膛内径相匹配的圆柱体;该圆柱体外端为锁杆盖27,里端30拟套以锁座10;圆柱体上设有放置锁锚的锁锚槽29;每个锁锚设有锁锚头19、锁轴孔20、锁簧21和锚尖22;在枪锁钥匙体1上设有与锁锚头19相对应的台阶;钥匙孔26中心线与锁杆2中心线偏0.9毫米;并在锁杆2上也设有相对应的锁轴孔20;在锁座10内孔24上部设有与锚尖22相配合的锚尖扣台阶23;内孔24下部放置顶簧12及顶簧帽11。如图所示:锁锚包括左端锁锚4、右端锁锚5、左锁锚6、右锁锚7及中锁锚8;在枪锁钥匙1体上相应地设有左端锁锚台阶14,右端锁锚台阶15,左锁锚台阶16、右锁锚台阶17及中锁锚台阶18。
由上可见,本发明实施例的锁锚数目与枪锁钥匙的锁锚台阶相对应,为五位构成,这样对枪锁钥匙将具有五位不同级功能,更增加了本发明的安全性,本发明可作出不同的规格,可广泛用于各种枪械。

Claims (2)

1、枪械内膛锁,由锁座10、锁杆2和枪锁钥匙所组成,其特征是锁座10为拟放在被锁枪械的弹膛内的大小外形似该枪弹壳的小圆筒体;锁杆2外套锁杆套3后外径为与被锁枪械线膛内径相匹配的圆柱体;该圆柱体外端为锁杆盖27,里端30拟套以锁座10;圆柱体上设有放置锁锚的锁锚槽29;每个锁锚设有锁锚头19、锁轴孔20、锁簧21和锚尖22;在枪锁钥匙体1上设有与锁锚头19相对应的台阶;钥匙孔26中心线与锁杆2中心线偏0.9毫米;并在锁杆2上也设有相对应的锁轴孔20;在锁座10内孔24上部设有与锚尖22相配合的锚尖扣台阶23;内孔24下部放置顶簧12及顶簧帽11。
2、如权利要求1所述的枪械内膛锁,其特征是锁锚包括左端锁锚4、右端锁锚5、左锁锚6、右锁锚7及中锁锚8;在枪锁钥匙1体上相应地设有左端锁锚台阶14,右端锁锚台阶15,左锁锚台阶16、右锁锚台阶17及中锁锚台阶18。
CN 92105595 1992-07-14 1992-07-14 枪械内膛锁 Pending CN1081227A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN 92105595 CN1081227A (zh) 1992-07-14 1992-07-14 枪械内膛锁
CA 2100209 CA2100209A1 (en) 1992-07-14 1993-07-09 Handgun bore lock
EP93305444A EP0579470A1 (en) 1992-07-14 1993-07-12 Gun bore lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92105595 CN1081227A (zh) 1992-07-14 1992-07-14 枪械内膛锁

Publications (1)

Publication Number Publication Date
CN1081227A true CN1081227A (zh) 1994-01-26

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ID=4941482

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92105595 Pending CN1081227A (zh) 1992-07-14 1992-07-14 枪械内膛锁

Country Status (3)

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EP (1) EP0579470A1 (zh)
CN (1) CN1081227A (zh)
CA (1) CA2100209A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109855470A (zh) * 2019-01-24 2019-06-07 江门市前卫匹特搏供应有限公司 一种枪支安全装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411108B (de) * 1999-12-21 2003-09-25 Hoeller Walter Dipl Ing Vorrichtung zum sichern einer handfeuerwaffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2327334A (en) * 1941-09-03 1943-08-17 Parker Camille Firearm lock
US4398366A (en) * 1981-11-05 1983-08-16 Wernicki John J Gun lock
US4783924A (en) * 1987-02-13 1988-11-15 Firelock, Inc. Handgun safety device
FR2635581A1 (fr) * 1988-08-19 1990-02-23 Schneider Paul Dispositif pour neutraliser des armes de poing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109855470A (zh) * 2019-01-24 2019-06-07 江门市前卫匹特搏供应有限公司 一种枪支安全装置
CN109855470B (zh) * 2019-01-24 2024-05-28 江门市前卫匹特搏供应有限公司 一种枪支安全装置

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Publication number Publication date
EP0579470A1 (en) 1994-01-19
CA2100209A1 (en) 1994-01-15

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