CN203050273U - Electronically controlled gun lock - Google Patents
Electronically controlled gun lock Download PDFInfo
- Publication number
- CN203050273U CN203050273U CN 201220743770 CN201220743770U CN203050273U CN 203050273 U CN203050273 U CN 203050273U CN 201220743770 CN201220743770 CN 201220743770 CN 201220743770 U CN201220743770 U CN 201220743770U CN 203050273 U CN203050273 U CN 203050273U
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- CN
- China
- Prior art keywords
- lock
- locking bar
- lock body
- return sheet
- automatically controlled
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an electronically controlled gun lock and belongs to the technical field of locks. The electronically controlled gun lock comprises a lock body and a side plate. The side plate is arranged at one side of the lock body in a matched mode and forms a containing space with the lock body. The electronically controlled gun lock is characterized in that a lock rod transmission mechanism, an electric magnet, a micro switch and a locking reset mechanism are arranged in the lock body. A pushing bar matched with the lock rod transmission mechanism in use is arranged in the containing space. Due to the arranged lock rod transmission mechanism and the pushing bar, a trigger protective ring of a gun can be locked and the purpose of locking the gun can be achieved. When an electronic controlling device sends a pulse electric signal to the electric magnet, the lock can be electronically controlled to be unlocked and the purpose of unlocking automation can be achieved. The arranged micro switch can output the condition of an open circuit or a connected circuit of the gun lock and can be used by the electronic controlling device. The electronically controlled gun lock is simple in structure, convenient to operate and rapid.
Description
Technical field
The utility model belongs to lock technology field, is specifically related to a kind of automatically controlled firearms lock.
Background technology
Gun are applied to army, public security department, send financial security authority in one's power, gun are in the process of using and managing, usually adopt the mode of artificial registration to manage, cause the overtime phenomenon of giving back gun or abuse gun of gunman easily, cause the handing-over of gun relatively more chaotic, efficient is lower, influence the management work of gun, also might bring social danger simultaneously, in order to solve this type of problem, multiple firearms lock has appearred on the existing market, the management of gun improves, but existing rifle lock adopts lock used in everyday to modify a little more forms, and its design original intention often is not to design for firearms, the opening ways of lock mostly is machinery and opens, and its theftproof performance and security performance are poor.
The utility model content
At problems of the prior art, the purpose of this utility model is to provide a kind of automatically controlled firearms lock.
The utility model is realized by the following technical programs:
Described a kind of automatically controlled firearms lock, comprise lock body and side plate, described side plate is equipped with the side at lock body, form spatial accommodation with lock body, it is characterized in that locking bar transmission mechanism, electromagnet, microswitch, sealed resetting-mechanism are set in the described lock body, be provided with the push rod that is used with the locking bar transmission mechanism in the described spatial accommodation.
Described a kind of automatically controlled firearms lock, it is characterized in that described locking bar transmission mechanism comprises locking bar, has locking bar fixed block, lock shaft, the junction plate of draw-in groove, one end of described junction plate and locking bar is hinged to be arranged in the draw-in groove, the other end of locking bar fixedly installs lock shaft, lock shaft is provided with copper sheathing and copper sheathing fixed block away from an end of locking bar socket successively, also be provided with square hole and circular hole on the described lock body, described junction plate passes square hole and is arranged in the spatial accommodation, and described circular hole and lock shaft are used.
Described a kind of automatically controlled firearms lock is characterized in that described electromagnet is by the setting that is spirally connected of electromagnet backing plate and lock body.
Described a kind of automatically controlled firearms lock, it is characterized in that described sealed resetting-mechanism comprises fixed head, non-return sheet, retention tab, be spirally connected on the fixed head and be provided with fixed mount, described non-return sheet, retention tab are equipped with on fixed mount, one end of described non-return sheet stretches out fixed head and electromagnet touches, the link of the other end of non-return sheet and lock shaft and locking bar is used, and is provided with the extension spring of non-return sheet between non-return sheet and the fixed mount, and described microswitch is equipped with on fixed mount.
Described a kind of automatically controlled firearms lock is characterized in that also being provided with in the described lock body stand-by machine lock, and the dead bolt of stand-by machine lock is positioned at the gap of non-return sheet and lock body when locking state, and is positioned at a side of lock shaft with the non-return sheet.
Described a kind of automatically controlled firearms lock is characterized in that an end of described push rod is set with positive stop.
Described a kind of automatically controlled firearms lock is characterized in that described locking bar is provided with the locking bar extension spring, and the other end of described locking bar extension spring is fixedly installed on the lock body.
Locking bar transmission mechanism and the push rod of the utility model by arranging, the trigger guard of firearms can be pinned, thereby realize pinning the purpose of firearms, when electronic-controlled installation sends pulse electrical signal to electromagnet, can Electronic Control open, reach the purpose of the automation of unblanking, the microswitch that arranges can be with open circuit or the channel status output of described firearms lock, use for electronic-controlled installation, it is simple in structure, and is easy to operate, quick.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model lock body structure schematic diagram;
Fig. 3 is the utility model locking bar transmission mechanism structural representation;
Fig. 4 is the sealed resetting-mechanism structural representation of utility model;
Among the figure: 1-lock body, 2-side plate, 3-electromagnet, 4-microswitch, the 5-push rod, 6-locking bar, 7-draw-in groove, 8-locking bar fixed block, the 9-lock shaft, 10-junction plate, 11-copper sheathing, 12-copper sheathing fixed block, the 13-square hole, 14-circular hole, 15-electromagnet backing plate, 16-fixed head, 17-non-return sheet, 18-retention tab, 19-fixed mount, the extension spring of 20-non-return sheet, the 21-mechanical lock, 22-dead bolt, 23-positive stop, the extension spring of 24-locking bar.
The specific embodiment
Below in conjunction with Figure of description the utility model is described in further detail, and provides the specific embodiment.
As shown in Figure 1, a kind of automatically controlled firearms lock of the utility model, comprise lock body 1 and side plate 2, side plate 2 is equipped with the side at lock body 1, form spatial accommodation with lock body 1, this spatial accommodation be used for to be placed the guard ring position of firearms, and the electromagnet 3, microswitch 4, the sealed resetting-mechanism that the locking bar transmission mechanism are set in the lock body 1, are spirally connected and arrange by electromagnet backing plate 15 and lock body 1, electromagnet produce action receiving under the pulse electrical signal that electronic-controlled installation gives.Be provided with the push rod 5 that is used with the locking bar transmission mechanism in the spatial accommodation, push rod 5 is set with positive stop 23 away from an end of junction plate.
The locking bar transmission mechanism comprises locking bar 6, has the locking bar fixed block 8 of draw-in groove 7, lock shaft 9, junction plate 10, one end of junction plate 10 and locking bar 6 is hinged to be arranged in the draw-in groove 7, the other end of locking bar 6 fixedly installs lock shaft 9, lock shaft 9 is provided with copper sheathing 11 and copper sheathing fixed cover 12 away from an end of locking bar 6 socket successively, also be provided with locking bar extension spring 24 between locking bar 6 and the lock body 1, also be provided with on the lock body 1 and interted lock body 1 for junction plate 10 and extend into the square hole 13 of spatial accommodation and the circular hole 14 that is used with lock shaft 9.Square hole 13 and circular hole were located at the two ends of lock body 1 in 14 minutes, also were provided with to protect piece one and protect piece two between side plate 2 and lock body 1, protected piece one and were respectively arranged with the big or small identical hole that communicates with circular hole with the position of protecting piece two corresponding circular holes 14.
Sealed resetting-mechanism comprises fixed head 16, non-return sheet 17, retention tab 18, be spirally connected on the fixed head 16 and be provided with fixed mount 19, non-return sheet 17, retention tab 18 are equipped with on fixed mount 19, one end of non-return sheet 17 stretches out fixed head 16 and touches with electromagnet 3, the link of the other end of non-return sheet 17 and lock shaft 9 and locking bar 6 is used, also be provided with non-return sheet extension spring 20 between non-return sheet 17 and fixed mount 19, microswitch 4 is equipped with on fixed mount 19.Also be provided with stand-by machine lock 21 in the lock body 1, the dead bolt 22 of stand-by machine lock 21 is positioned at the gap of non-return sheet 17 and lock body 1 when locking state, and not contact with it.In the process of unblanking, dead bolt 22 rotates and backs down non-return sheet 17, realizes unblanking.
Its course of work is: when firearms will be locked, the trigger guard of firearms is aimed at the push rod 5 that is arranged in the spatial accommodation to be pushed away inward, push rod 5 drives junction plate 10 and moves in draw-in groove 7, and then the locking bar 6 of drive and junction plate 10 hinged settings, locking bar 6 motions drive lock shaft 9 and reach in the spatial accommodation from circular hole 14, from the firearms trigger guard, pass its locking, the non-return sheet 17 effect turning down in non-return sheet extension spring 20 simultaneously, make an end of non-return sheet 17 be resisted against the junction of lock shaft 9 and locking bar 6, force lock shaft 9 not return, the other end of non-return sheet 17 is pushed down locking states and is detected microswitch 4 on the other hand.At this moment, locking bar 6 is locking state, and microswitch 4 reactions are channel status.
When needs were taken arms, electromagnet produced action under the pulse electrical signal that electronic-controlled installation gives, flick non-return sheet 17, and locking bar 6 resets under the effect of locking bar extension spring 24, and then drove lock shaft 9 contractions, locking bar 6 releases, and microswitch 4 resets, and firearms are opened.At this moment, locking bar 6 reactions are unlocking condition, and microswitch 4 reactions are open-circuit condition.
For preventing that electromagnet lost efficacy, perhaps in emergency circumstances take arms, also be provided with stand-by machine lock 21 in the lock body 1, must open with the special-purpose lock key of mechanical lock, when locking state, the dead bolt 22 of mechanical lock 21 is resisted against lock shaft 9 and locking bar 6 junctions, and be positioned at a side of lock shaft 9 with non-return sheet 17, when machinery is unblanked, rotate key and drive dead bolt 22 motions, back down non-return sheet 17, locking bar 6 is resetted open the rifle lock.
Claims (7)
1. automatically controlled firearms lock, comprise lock body and side plate, described side plate is equipped with the side at lock body, form spatial accommodation with lock body, it is characterized in that locking bar transmission mechanism, electromagnet, microswitch, sealed resetting-mechanism are set in the described lock body, be provided with the push rod that is used with the locking bar transmission mechanism in the described spatial accommodation.
2. a kind of automatically controlled firearms lock according to claim 1, it is characterized in that described locking bar transmission mechanism comprises locking bar, has locking bar fixed block, lock shaft, the junction plate of draw-in groove, one end of described junction plate and locking bar is hinged to be arranged in the draw-in groove, the other end of locking bar fixedly installs lock shaft, lock shaft is provided with copper sheathing and copper sheathing fixed block away from an end of locking bar socket successively, also be provided with square hole and circular hole on the described lock body, described junction plate passes square hole and is arranged in the spatial accommodation, and described circular hole and lock shaft are used.
3. a kind of automatically controlled firearms lock according to claim 1 is characterized in that described electromagnet is by the setting that is spirally connected of electromagnet backing plate and lock body.
4. a kind of automatically controlled firearms lock according to claim 1, it is characterized in that described sealed resetting-mechanism comprises fixed head, non-return sheet, retention tab, be spirally connected on the fixed head and be provided with fixed mount, described non-return sheet, retention tab are equipped with on fixed mount, one end of described non-return sheet stretches out fixed head and electromagnet touches, the link of the other end of non-return sheet and lock shaft and locking bar is used, be provided with the extension spring of non-return sheet between non-return sheet and the fixed mount, described microswitch is equipped with on fixed mount.
5. a kind of automatically controlled firearms lock according to claim 1 is characterized in that also being provided with in the described lock body stand-by machine lock, and the dead bolt of stand-by machine lock is positioned at the gap of non-return sheet and lock body when locking states, and is positioned at a side of lock shaft with the non-return sheet.
6. a kind of automatically controlled firearms lock according to claim 1 is characterized in that an end of described push rod is set with positive stop.
7. a kind of automatically controlled firearms lock according to claim 2 is characterized in that described locking bar is provided with the locking bar extension spring, and the other end of described locking bar extension spring is fixedly installed on the lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743770 CN203050273U (en) | 2012-12-31 | 2012-12-31 | Electronically controlled gun lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743770 CN203050273U (en) | 2012-12-31 | 2012-12-31 | Electronically controlled gun lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203050273U true CN203050273U (en) | 2013-07-10 |
Family
ID=48733239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220743770 Withdrawn - After Issue CN203050273U (en) | 2012-12-31 | 2012-12-31 | Electronically controlled gun lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203050273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015812A (en) * | 2012-12-31 | 2013-04-03 | 浙江丽水东华宏泰科技有限公司 | Electronic control gun lock |
-
2012
- 2012-12-31 CN CN 201220743770 patent/CN203050273U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015812A (en) * | 2012-12-31 | 2013-04-03 | 浙江丽水东华宏泰科技有限公司 | Electronic control gun lock |
| CN103015812B (en) * | 2012-12-31 | 2014-12-10 | 浙江丽水东华宏泰科技有限公司 | Electronic control gun lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130710 Effective date of abandoning: 20141210 |
|
| RGAV | Abandon patent right to avoid regrant |