CN205297066U

CN205297066U - Novel gun lock

Info

Publication number: CN205297066U
Application number: CN201520600392.5U
Authority: CN
Inventors: 袁燎
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-11
Filing date: 2015-08-11
Publication date: 2016-06-08
Anticipated expiration: 2025-08-11

Abstract

The utility model belongs to the technical field of the tool to lock and specifically relates to a be used for a special tool to lock of gun management, this tool to lock of simple structure opens reliably. A novel gun lock, the electro -magnet unlocking means that this rifle lock of was opened by the latch hook device of setting in the shell and this latch hook device of control constitutes, the latch hook device for constituting by a pair of profile of tooth latch hook of mutually supporting and special -shaped rack, the profile of tooth latch hook is the association of a crotch and gear, special -shaped rack be a square frame structure, two relative edges are provided with the rack, and still are equipped with outstanding locking platform on it, foretell a pair of profile of tooth latch hook is fixed simultaneously through the round pin axle that sets up on the shell, then mesh with the profile of tooth latch hook respectively mutually on a pair of rack form limit on the special -shaped rack. The utility model discloses can provide a novel tool to lock that is exclusively used in gun management, this firearms tool to lock have the locking reliable with open convenient function, and this rifle lock simple structure with use reliably, utilize electromagnet control can realize to intelligent management, once open one or many the tool to lock simultaneously.

Description

A kind of Novel gun lock

Technical field

This utility model relates to field of lockset, especially a kind of a kind of special lockset for firearm management, and this lock structure is simple, opens reliable.

Background technology

China's gun control regulations is very strict. People's Republic of China's firearm management way Article 16 regulation, various gun must be kept properly, it is ensured that safety. Collective holds, it should designate a special person to take charge, and special storehouse (cabinet) preserves, and gun, ammunition are deposited respectively, is strictly on guard against loss, stolen and other accidents occur. The unit being in accordance with the law equipped with public affair rifle should be set up special gun safe-deposit vault (room) or use special safe, by the gun being equipped with, the centralized and unified keeping of ammunition. Gun and ammunition must separately be deposited, and carry out double twin-lock, and 24 hours have people on duty. Deposit gun, storehouse (room) door and window of ammunition must be firm and install burglar alarm facility. Current gun should as strict as possible in management, then should to protect the public interest security of the lives and property with most masses for big principle on using. Although gun management on as strict as possible, but in actually used process, there is a need to set out according to practical situation, with meet accident occur time can be disposed in time. And China in gun special lockset always all without good special lockset. Gun are well locked particularly in having simultaneously, simultaneously can the gun dedicated lock that unlocks of fast and easy.

Utility model content

The purpose of this utility model is to provide a kind of a kind of lock unit being exclusively used in firearm management, this firearms lock has locking and reliably and opens convenient function, and this rifle lock construction is simple and uses reliable, utilize magnet control to can be implemented as intelligent management, once open one or many locksets simultaneously.

The technical solution of the utility model is achieved in that a kind of Novel gun lock, it is characterized in that: the electric magnet unlocking apparatus that described rifle lock is opened by the latch hook device being arranged in shell and this latch hook device of control is constituted, described latch hook device is be made up of the profile of tooth latch hook cooperated for a pair and heteromorphic spline, profile of tooth latch hook is the coalition of a crotch and gear, described heteromorphic spline is a quadra structure, two relative limits are provided with tooth bar, and it is additionally provided with prominent locking platform, a pair above-mentioned profile of tooth latch hook is fixed by the bearing pin being arranged on shell simultaneously, a pair spline-simulating limit on heteromorphic spline is then meshed with profile of tooth latch hook respectively,Described electric magnet unlocking apparatus is made up of locking hook and electric magnet, locking hook is fixed on shell by bearing pin, one end of locking hook is hook solid, locking hook also sets up reduction torsion spring, this crotch matches with the locking platform being arranged on heteromorphic spline, other end is then arranged on the pole orientation of electric magnet, and can rotate under solenoid actuated.

Described rifle is locked and is additionally provided with lockset instruction device, and described lockset instruction device is made up of weighing device and microswitch.

Described weighing device is be arranged on the spring weighing device below heteromorphic spline.

Described microswitch is be arranged on the microswitch below heteromorphic spline.

Described microswitch is two, and microswitch is divided into latch hook locking instruction switch and firearms instruction switch in place with tooth bar falling head.

Described microswitch is three foot microswitch.

Described rifle is locked and is additionally provided with mechanical lock opening device, and described mechanical opening device is made up of the tapered end being fixed on shell and the shift fork driven by tapered end, and this shift fork is used for stirring locking hook to open rifle lock.

The beneficial effects of the utility model are in that: this utility model is by adopting a pair latch hook with gear structure mutually fastened, coordinate the heteromorphic spline adopting block form to match simultaneously, mutually fastening of a pair latch hook is utilized to realize the reliable locking to gun, the structure of the rifle lock in this utility model is very simple, only constituted latch hook device by four parts, therefore there is high reliability; This utility model is by adopting the fixing lockset of locking hook, coordinate the structure that high-speed double electromagnet is unblanked simultaneously, can conveniently connect various different electronic identification devices, as: the information means of identification that Fingerprint Lock, facial recognition etc. are many, one-shot can also be realized simultaneously and open the function of multiple locksets; Additionally this utility model also indicates device at the lockset that has been arranged below of special shape gear, this instruction device is by the cooperation of spring weighing device and microswitch, achieve the function of Intelligent Recognition lockset state, when adopting two microswitch, when the latch hook of lockset is in the lock state, heteromorphic spline then touches the first microswitch, if this lockset is when locking, firearms have been placed above, firearms weight pressuring spring, it is that heteromorphic spline continues to move down, thus touching second microswitch; This utility model, in order to prevent from particular cases to open lockset in power-off, is also provided with the structure of mechanical lock head on shell, utilizes tapered end to stir shift fork and opens rifle lock, in order to uses key operated lockset when power-off.

By adopting above-mentioned a series of technological improvements, firearms lockset of the present utility model, have simple and reliable for structure, there is identification lockset state simultaneously and whether firearms exist, and can use key operated etc. multi-functional for novel firearms lockset all over the body under powering-off state.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model (is in firearms in place and locking state);

Fig. 2 is structural representation of the present utility model (is in firearms not in place and be in unlocking condition);

Fig. 3 is structural representation of the present utility model (is in firearms not in place and locking state);

Fig. 4 is the structural representation (be in firearms in place and locking state) of another embodiment of this utility model;

Fig. 5 is the structural representation (be in firearms not in place and be in unlocking condition) of another embodiment of this utility model;

Fig. 6 is the structural representation (be in firearms not in place and locking state) of another embodiment of this utility model;

Fig. 7 is the structural representation of the third embodiment of this utility model.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model will be further described.

This utility model is disclosed that a kind of Novel gun lock, and the main locking applied with pistol of this rifle lock preserves, if needing to lock other kinds of gun, as long as then the profile of latch hook suitably being adjusted, can be widely applied and the locking of other kind gun. As shown in Figure 2, the electromagnetism unlocking apparatus that rifle described in the utility model lock is opened by the latch hook device being arranged in shell and this latch hook device of control is constituted, latch hook device major function is to be locked by firearms, and what in this utility model, latch hook adopted is the structure that mutually fastens of two symmetrical latch hooks 1. Described latch hook device is be made up of the profile of tooth latch hook 1 cooperated for a pair and heteromorphic spline 2, profile of tooth latch hook 1 is the coalition of a crotch and gear, therefore along with the rotation of profile of tooth latch hook 1, the action fastening and opening made by latch hook 1 simultaneously, thus realizing unlatching and the fastening of lockset. Described heteromorphic spline 2 is a quadra structure, on two relative limits, inner side is provided with tooth bar, this tooth bar 2 is meshed with the gear on profile of tooth latch hook 1, and it is additionally provided with prominent locking platform 3, locking platform 3 is exactly a prominent boss, so that when heteromorphic spline 2 moves down into certain position, caught on the end of locking hook 4, thus realizing the locking to lockset. Above-mentioned a pair profile of tooth latch hook 1 is fixed by the bearing pin being arranged on shell 5, a pair spline-simulating limit on heteromorphic spline 2 is then meshed with profile of tooth latch hook 1 respectively, and in the process that heteromorphic spline 2 moves up and down, then drive profile of tooth latch hook 1 to do the rotation of certain angle, thus realizing the folding of latch hook 1 simultaneously; Electromagnetism unlocking apparatus is then made up of a locking hook 4 and an electric magnet 6 driving locking hook action, electric magnet 6 is utilized to open lockset, described electromagnetism unlocking apparatus is made up of locking hook 4 and electric magnet 6, locking hook 3 is fixed on shell 5 by bearing pin, one end of locking hook 4 is hook solid, locking hook 4 also sets up reduction torsion spring 7, crotch on locking hook 4 matches with the locking platform 3 being arranged on heteromorphic spline 2, other end is then arranged on the pole orientation of electric magnet 6, and can rotate under electric magnet 6 drives. It is a lever construction owing to the structure of locking hook 4 is actual, being provided with torsion spring 7 on it, under the effect of torsion spring 7, the end of locking hook 4 can be fastened on locking platform 3, thus being caught on by heteromorphic spline 2, heteromorphic spline 2 cannot oscilaltion, so latch hook 1 is locked simultaneously simultaneously. When electric magnet 6 then drives the push rod 8 in the middle part of it to drive locking hook 4 other end after being energized, and make locking hook 4 overcome the effect of reduction torsion spring 7 to rotate backward, locking hook 4 end is made to depart from locking platform 3, at this moment special shape gear 3 then shifts up under the driving of its underpart spring, and band moveable lock hook 1 rotates and makes lockset open simultaneously.

As shown in figs. 1 and 3, in order to realize the management for gun easily, being expressly understood that whether gun are in the lock state, described rifle is locked and is additionally provided with lockset instruction device, and described lockset instruction device is made up of weighing device and microswitch. Described weighing device is be arranged on the spring weighing device below heteromorphic spline. What adopt in this utility model is the structure of back-moving spring 9, this spring 9 is arranged on the lower section of special shape gear 2, this spring 9 has two effects simultaneously, the first is when lockset is in locking, heteromorphic spline 2 can be in minimum point under the compressing of gun weight, this is to touch second microswitch 10, to show that gun are on rifle position and are in the lock state;Second it be when lockset is opened, and promotes to move on heteromorphic spline 2 and opens latch hook 1. Described microswitch in this utility model is be arranged on the microswitch below heteromorphic spline 2. Described microswitch 10 is two, and microswitch 10 is divided into latch hook locking instruction switch and firearms instruction switch in place with heteromorphic spline 2 falling head. As shown in Figure 3, arrange two microswitch 10 to touch successively by microswitch being set to, namely when lockset is in the lock state time, first microswitch can be touched, at this moment can show that this rifle lock is in the lock state in a management system, but it does not have gun; If as it is shown in figure 1, this rifle is locked is placed with gun, the weight of gun can oppress heteromorphic spline 2 makes spring compress further, and this is to touch second microswitch 10, and this is that to be then shown as rifle in management system in place and be in the lock state. This utility model can certainly adopt the structure of a microswitch 10, but the lockset of this structure is only able to display, and whether gun in place or whether lockset locks one therein. The microswitch used in this utility model is three foot microswitch.

As Figure 1-3; Lockset still can be opened in order to avoid rifle of the present utility model is locked under powering-off state, described rifle is locked and is additionally provided with mechanical lock opening device, described mechanical opening device is made up of the tapered end being fixed on shell and the shift fork 12 driven by tapered end 11, and this shift fork 12 is used for stirring locking hook 4 to open rifle lock. Thus can directly use key turns tapered end 11, drive shift fork 12 to open lockset.

As Figure 4-Figure 6, for another detailed description of the invention of the present utility model. Most of structure of this embodiment is identical with the first structure, and technology changes the main structure at locking hook, and the electric magnet being associated with locking hook, mechanical lock shift fork etc. do accommodation. As shown in Figure 4, described locking hook profile is cross bar linkage structure, and at least one end of four branch's connecting rods of cross structure connecting rod is hook-shaped, and this unci is primarily to cooperation snap lock heteromorphic spline, in order to realize the locking of lockset. As it is shown in figure 5, the four of cross structure connecting rod branch's connecting rods are respectively used to and shell chain connection install reduction torsion spring, this locking hook one end being positioned at bottom is mainly used for installing fixing above-mentioned locking hook, and installs reduction torsion spring simultaneously; As shown in Figure 6, the decussate texture being arranged in locking hook is positioned at the one end in left side for connecting electric magnet for unblanking; The superposed one end of locking hook is then used for accepting lock core shift fork and stirs and realize machinery and unblank; Locking hook be positioned at right side one end then with hooked end for lock heteromorphic spline realize locking lockset. Contrast its structure known, owing to adopting similar criss-cross locking hook structure, the installation site of locking hook also slightly makes an adjustment, its installation site is generally near the geometric center position of mechanical lock, heteromorphic spline and electric magnet, so obviously overall structure is made to obtain optimization, achieve parts and realize several functions, be also that the structure of lockset is compacter simultaneously, also significantly increase lockset reliability of operation simultaneously.

As it is shown in fig. 7, be the third embodiment of the present utility model, main change therein is that locking hook 4 extends and bends, the bearing pin of fixing locking hook 4 is then positioned at the left side of spring 9, after adopting this structure, change the Impact direction of locking hook 4 so that it is swing more smooth.

Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model. In technological thought category of the present utility model, it is possible to various deformation and amendment occur, retouching, amendment or the equivalent replacement that all those of ordinary skill in the art make as described above, belong to the scope that this utility model is protected.

Claims

1. a Novel gun lock, it is characterized in that: the electromagnetism unlocking apparatus that described rifle lock is opened by the latch hook device being arranged in shell and this latch hook device of control is constituted, described latch hook device is be made up of the profile of tooth latch hook cooperated for a pair and heteromorphic spline, profile of tooth latch hook is the coalition of a crotch and gear, described heteromorphic spline is a quadra structure, two relative limits are provided with tooth bar, and it is additionally provided with prominent locking platform, a pair above-mentioned profile of tooth latch hook is fixed by the bearing pin being arranged on shell simultaneously, a pair spline-simulating limit on heteromorphic spline is then meshed with profile of tooth latch hook respectively, described electromagnetism unlocking apparatus is made up of locking hook and electric magnet, locking hook is fixed on shell by bearing pin, one end of locking hook is hook solid, locking hook also sets up reduction torsion spring, this crotch matches with the locking platform being arranged on heteromorphic spline, other end is then arranged on the pole orientation of electric magnet, and can rotate under solenoid actuated.

2. a kind of Novel gun lock according to claim 1, it is characterised in that: described rifle is locked and is additionally provided with lockset instruction device, and described lockset instruction device is made up of weighing device and microswitch.

3. a kind of Novel gun lock according to claim 2, it is characterised in that: described weighing device is be arranged on the spring weighing device below heteromorphic spline.

4. a kind of Novel gun lock according to claim 2, it is characterised in that: described microswitch is be arranged on the microswitch below heteromorphic spline.

5. according to a kind of Novel gun lock that claim 2 or 4 is any one of, it is characterised in that: described microswitch is two, and microswitch is divided into latch hook locking instruction switch and firearms instruction switch in place with tooth bar falling head.

6. according to a kind of Novel gun lock that claim 4 or 5 is any one of, it is characterised in that: described microswitch is three foot microswitch.

7. a kind of Novel gun lock according to claim 2, it is characterized in that: described rifle is locked and is additionally provided with mechanical lock opening device, described mechanical opening device is made up of the tapered end being fixed on shell and the shift fork driven by tapered end, and this shift fork is used for stirring locking hook to open rifle lock.

8. a kind of Novel gun lock according to claim 1, it is characterized in that: described locking hook profile is cross bar linkage structure, at least one end of four branch's connecting rods of cross structure connecting rod is hook-shaped, and four branch's connecting rods of cross structure connecting rod are respectively used to and shell chain connection install reduction torsion spring; It is used for unblanking for connecting electric magnet; Stir and realize machinery for accepting lock core shift fork and unblank; With hooked end be used for lock heteromorphic spline realize locking lockset.