CN204908581U - Gear formula locker - Google Patents
Gear formula locker Download PDFInfo
- Publication number
- CN204908581U CN204908581U CN201520461394.0U CN201520461394U CN204908581U CN 204908581 U CN204908581 U CN 204908581U CN 201520461394 U CN201520461394 U CN 201520461394U CN 204908581 U CN204908581 U CN 204908581U
- Authority
- CN
- China
- Prior art keywords
- rack frame
- lock housing
- gear
- slide block
- tooth axle
- 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
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Abstract
The utility model discloses a gear formula locker, including lock shell and locking closure, the upper portion of lock shell is divided into left chamber and right chamber left chamber and the right chamber of lock shell are fixed with the gear through the pivot respectively the upper portion of gear is equipped with the tooth axle the rack frame is equipped with to the below of recess, the both ends of rack frame with the lateral part meshing of gear is met be equipped with the couple in the middle of the bottom of rack frame, the bottom both ends are equipped with spring A, motor and slider still be equipped with on the lock shell, the tip of motor is equipped with the plectrum, can drive the slider carries out horizontal migration, supports the tip of couple through setting up gear and tooth axle, rack frame and the position relation of the two, makes the gear can drive at the rotation in -process the tooth axle with the rack frame carries out not equidirectional motion, thereby makes the tooth axle can lock the trigger of firearms and the unblock.
Description
Technical field
The utility model relates to weapons management equipment technical field, is specifically related to a kind of gear type locker.
Background technology
In prior art, when managing firearms, often adopt and firearms are placed in cupboard, by carrying out various structure improvement to cupboard, to reach the degree of safety keeping to gun, its weak point is, require that the safedeposit volume of firearms is comparatively huge on the one hand, cause the rising of cost, on the other hand, when being in an emergency, reduce the efficiency of taking arms of security personnel.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of gear type locker, by arranging gear and tooth axle, rack frame, and pass through setting position relation cleverly, make described gear that described tooth axle and described rack frame can be driven in rotation process to carry out the motion of different directions, thus make described tooth axle can carry out the locking and unlocking to the trigger of firearms.
The technical solution of the utility model is as follows:
A kind of gear type locker, comprise lock housing and locking closure, the middle part of described lock housing is provided with U-shaped groove, the top of described lock housing is divided into left chamber and right chamber, be fixed with gear in the left chamber of described lock housing and right chamber respectively by rotating shaft, be provided with tooth axle on the top of described gear, connect with described gears meshing; In the below of described groove, rack frame is housed, the two ends of described rack frame are engaged with the sidepiece of described gear and are connected, described rack frame offers circular hole, the tooth axle in left chamber can pass described circular hole, connect with the tooth axle in right chamber, in the middle of the bottom of described rack frame, be provided with the hook of inverted T shape structure, two ends, bottom are provided with spring A; Described lock housing is also equipped with motor and slide block, and described motor is connected with circuit board by power line, and plectrum is equipped with in the end of described motor, and described plectrum connects with described slide block, described slide block can be driven to move horizontally, prop up the end of described hook.
As preferably, described locking closure is provided with spring base A, described spring A is set on described spring base A.
As preferably, described lock housing is provided with spring base B, described spring base B and described slide block are on same level line, between described spring base B and described slide block, be provided with spring B.
As preferably, be provided with a hole in the centre of described slide block, described lock housing is fixed with at least two cylinders, described slide block hangs on described cylinder.
Further, also include button, be connected with joint pin on the top of described rack frame, described lock housing offers circular hole, described button, through described circular hole, socket-connects with described joint pin.
As preferably, in described lock housing, be provided with fixed mount, described circuit board is hung in described fixed mount.
As preferably, described locking closure is L-type structure, with described lock housing by screw Joint.
As preferably, at the sidepiece of described rack frame, a baffle plate is housed, in described lock housing built with upper and lower two microswitches, described rack frame is moving up and down in process, and described baffle plate can touch described microswitch.
Beneficial effect: the utility model, by above technical scheme, has following technological merit:
1, realize the locking to firearms by locking trigger, change the way to manage to firearms in prior art, significantly can promote flexibility;
2, be conducive to significantly reducing production cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the detonation configuration schematic diagram of a kind of gear type locker disclosed in the utility model embodiment;
Fig. 2 is the locking state structural representation of a kind of gear type locker disclosed in the utility model embodiment;
Fig. 3 is the released state structural representation of a kind of gear type locker disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1, lock housing; 2, tooth axle; 3, locking closure; 4, gear; 5, rack frame; 6, spring A; 7, spring base A; 8, motor; 9, plectrum; 10, spring B; 11, spring base B; 12, fixed mount; 13, circuit board; 14, microswitch; 15, circular hole; 16, slide block; 17, joint pin; 18, button; 19, baffle plate; 20, left chamber; 21, right chamber; 22, motor fixing frame; 23, link up with.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
A kind of gear type locker, please refer to Fig. 1 to Fig. 3, comprise lock housing 1, the locking closure 3 of L-type structure, with described lock housing 1 by screw Joint, U-shaped groove is provided with at the middle part of described lock housing 1, the top of described lock housing 1 is divided into left chamber 20 and right chamber 21, gear 4 is fixed with respectively by rotating shaft in the left chamber 20 of described lock housing 1 and right chamber 21, tooth axle 2 is provided with on the top of described gear 4, engage with described gear 4 and connect, namely described tooth axle 2 is provided with the groove matched with described gear 4, when described gear 4 is in the process of rotating, described tooth axle 2 can be driven to move horizontally.
Rack frame 5 is provided with in described lock housing 1, the described position of rack frame 5 between gear 4, owing to being provided with U-shaped groove at the middle part of described lock housing 1, therefore, described rack frame 5 is set to U-shaped structure by the present embodiment, and wherein portion is positioned at the below of described groove, the two ends of described rack frame 5 are engaged with the sidepiece of described gear 4 and are connected, namely be provided with the groove corresponding with described gear 4 at the two ends of described rack frame 5, when described gear 4 carries out in the process of rotating, described rack frame 5 can move up and down.
Described rack frame 5 offers circular hole 15, when described gear 4 rotates, due to described tooth axle 2 move horizontally time, the moving direction of described tooth axle 2 can be blocked in the two ends of described rack frame 5, therefore on described rack frame 5 preset circular hole 15, when described tooth axle 2 moves, when described rack frame 5 is elevated simultaneously, after arriving assigned address, described tooth axle 2 moves forward, can, through described rack frame 5, the tooth axle 2 at two ends, left and right can be achieved a butt joint.
Spring A6 is provided with at the two ends, bottom of described rack frame 5, described locking closure 3 is provided with spring base A7, described spring A6 is set on described spring base A7, when described rack frame 5 moves downward, described spring A6 can be made to deform, when described rack frame 5 moves upward, described spring A6 can give described rack frame 5 certain bounce.
In order to realize unblanking and unlocking function, the present embodiment is also equipped with motor 8 and slide block 16 in described lock housing 1, is provided with a hole in the centre of described slide block 16, and described lock housing 1 is fixed with at least two cylinders, and described slide block 16 hangs on described cylinder; Described motor 8 is connected with circuit board 13 by power line, be fixed on described locking closure 3 by motor fixing frame 22, plectrum 9 is equipped with in the end of described motor 8, the hook 23 of inverted T shape structure is provided with in the middle of bottom described rack frame 5, described plectrum 9 connects with described slide block 16, described slide block 16 can be driven to move horizontally, prop up the end of described hook 23, thus make described tooth axle 2 two ends can not produce reverse movement; When described motor 8 rotates backward, by driving the movement of described plectrum 9, thus cancel the restriction that described rack frame 5 is moved up, described rack frame 5 can be moved up.
In order to the course of work that those skilled in the art can be made to understand the present embodiment more clearly, will be explained in detail the present embodiment below.In use procedure, the two ends being promoted rack frame 5 by craft or apparatus are moved downward, energy drive is engaged with the sidepiece of described rack frame 5 the described gear 4 connected and is rotated, due to described gear 4 upper end to be connected with a joggle tooth axle 2, therefore, when described rack frame 5 moves downward, two, left and right tooth axle 2 meeting move toward one another, owing to being provided with corresponding circular hole on described rack frame 5, described tooth axle 2 can through described circular hole, contact with another tooth axle 2, simultaneously, described rack frame 5 moved downward in process, extruding can be formed to the spring A6 of bottom, because described spring A6 is arranged on spring base A7, when described spring A6 is subject to the support of the extruding of rack frame 5 and spring base A7, distortion will inevitably be produced, the hook be simultaneously arranged on below described rack frame 5 also can move downward, described motor 8 is by utilizing described plectrum 9, described slide block 16 can be promoted move right, described slide block 16 can contact with described hook in moving process, described hook can be propped up move up, realize lock-out state.
In order to the clearer understanding locking function of energy, the present embodiment is also provided with spring base B11 in described lock housing 1, described spring base B11 and described slide block 16 are on same level line, spring B 10 is provided with between described spring base B11 and described slide block 16, described slide block 16 contacts with described spring B 10, when in the process that described hook moves down, under the extruding of described slide block 16, described spring B 10 is in squeezed state, plectrum 9 simultaneously on described motor 8 can block described slide block 16, avoid it to move, when described hook is displaced downwardly to set position, plectrum 9 on described motor 8 rotates, the restriction of release to described slide block 16, described slide block 16 moves right under the promotion of described spring B 10, thus reach the object limiting described rack frame 5 and move up.
Same reason, in order to realize unlocking function, the present embodiment drives plectrum 9 by utilizing motor 8, and plectrum 9 rotates and drives described slide block 16 to be moved to the left, extrusion spring, cancel the restriction to described hook, now, described spring A6 can promote described rack frame 5 and move up simultaneously, described rack frame 5 is in the process of movement, described gear 4 can be driven to rotate, thus drive described tooth axle 2 to move to both sides, realize unlocking function.
In locking process, the trigger of firearms is placed on the U-shaped groove of described lock housing 1, described tooth axle 2 can realize the locking and unlocking to described trigger, rack frame 5 is better pressed in order to user can be made, the present embodiment is provided with button 18 in described lock housing 1, joint pin 17 is connected with on the top of described rack frame 5, described lock housing 1 offers circular hole 12, described button 18 is through described circular hole 12, socket-connect with described joint pin 17, by pressing described button 18, thrust transmission can be given described joint pin 17 by described button 18, by described joint pin 17, thrust is conducted on described rack frame 5.
In order to the on off state of lockset can be real-time monitored, the present embodiment is equipped with a baffle plate 19 at the sidepiece of described rack frame 5, in described lock housing 1 built with upper and lower two microswitches 14, described rack frame 5 is moving up and down in process, and described baffle plate 19 can touch described microswitch 14.
Further, the present embodiment is provided with fixed mount 12 in described lock housing 1, and described circuit board 13 is hung in described fixed mount 12, can realize the protection to described circuit board 13.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (8)
1. a gear type locker, comprise lock housing and locking closure, it is characterized in that, the middle part of described lock housing is provided with U-shaped groove, the top of described lock housing is divided into left chamber and right chamber, be fixed with gear in the left chamber of described lock housing and right chamber respectively by rotating shaft, be provided with tooth axle on the top of described gear, connect with described gears meshing; In the below of described groove, rack frame is housed, the two ends of described rack frame are engaged with the sidepiece of described gear and are connected, described rack frame offers circular hole, the tooth axle in left chamber can pass described circular hole, connect with the tooth axle in right chamber, in the middle of the bottom of described rack frame, be provided with the hook of inverted T shape structure, two ends, bottom are provided with spring A; Described lock housing is also equipped with motor and slide block, and described motor is connected with circuit board by power line, and plectrum is equipped with in the end of described motor, and described plectrum connects with described slide block, described slide block can be driven to move horizontally, prop up the end of described hook.
2. gear type locker according to claim 1, is characterized in that, described locking closure is provided with spring base A, and described spring A is set on described spring base A.
3. gear type locker according to claim 1, is characterized in that, described lock housing is provided with spring base B, and described spring base B and described slide block are on same level line, between described spring base B and described slide block, be provided with spring B.
4. gear type locker according to claim 3, is characterized in that, be provided with a hole in the centre of described slide block, described lock housing is fixed with at least two cylinders, described slide block hangs on described cylinder.
5. gear type locker according to claim 1, is characterized in that, also include button, is connected with joint pin on the top of described rack frame, and described lock housing offers circular hole, and described button, through described circular hole, socket-connects with described joint pin.
6. gear type locker according to claim 1, is characterized in that, in described lock housing, be provided with fixed mount, and described circuit board is hung in described fixed mount.
7. gear type locker according to claim 1, is characterized in that, described locking closure is L-type structure, with described lock housing by screw Joint.
8. gear type locker according to claim 1, it is characterized in that, at the sidepiece of described rack frame, a baffle plate is housed, in described lock housing built with upper and lower two microswitches, described rack frame is moving up and down in process, and described baffle plate can touch described microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461394.0U CN204908581U (en) | 2015-06-30 | 2015-06-30 | Gear formula locker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461394.0U CN204908581U (en) | 2015-06-30 | 2015-06-30 | Gear formula locker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204908581U true CN204908581U (en) | 2015-12-30 |
Family
ID=54957779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461394.0U Expired - Fee Related CN204908581U (en) | 2015-06-30 | 2015-06-30 | Gear formula locker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204908581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011589A (en) * | 2015-06-30 | 2015-11-04 | 圣指通科技（北京）有限公司 | Gear-type lockable cupboard |
-
2015
- 2015-06-30 CN CN201520461394.0U patent/CN204908581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011589A (en) * | 2015-06-30 | 2015-11-04 | 圣指通科技（北京）有限公司 | Gear-type lockable cupboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENGZHITONG TECHNOLOGY (BEIJING) CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENGZHITONG TECHNOLOGY (BEIJING) CO., LTD. Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |