CN211173530U

CN211173530U - Intelligent electronic lock of safe

Info

Publication number: CN211173530U
Application number: CN201921109172.7U
Authority: CN
Inventors: 林圣晖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-08-04
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to an intelligent electronic lock of safe, including lock shell and the lock body of locating in the lock shell, the lock shell includes front housing and back casing, is fixed with electronic unblock subassembly and rotatory handle subassembly on the front housing, links through the axis of rotation between rotatory handle subassembly and the lock body, the electronic unblock subassembly includes touch panel, the last notch of being used for installing the touch screen of seting up of touch panel, be equipped with first circuit board and password keypad in the notch, touch screen and password keypad all are connected with first circuit board electricity; the battery compartment of installation battery is equipped with in the back casing, still is equipped with the second circuit board in the lock shell, the electron set bar and the alarm of being connected with the second circuit board electricity, and the electric conductance is expert between first circuit board and the second circuit board, when electron set bar and the mutual inlay card of lock body, rotatory handle subassembly is locked, can not stir, when electron set bar and lock body phase separation, rotatory handle subassembly can be stirred, this safe intelligence electronic lock adopts major-minor mutually perpendicular's spring bolt safe and reliable.

Description

Intelligent electronic lock of safe

Technical Field

The utility model relates to an electronic lock especially relates to a safe intelligence electronic lock.

Background

With the continuous development of science and technology, in order to guarantee the safety of property, information and valuables, people can generally store such articles in a secret cabinet to guarantee the safety, the prior art has more researches on safes, various coded locks exist on the market, but the coded locks on the market mostly have the defects of complexity, difficult assembly and the like, are easy to crack and pry one by one, and have insufficient safety.

Disclosure of Invention

The utility model aims to solve the technical problem that the problem to prior art exists provides a can firmly adsorbed cartridge clip magnetic suction plate.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a safe intelligence electronic lock, includes the lock shell and locates the lock body in the lock shell, the lock shell includes procapsid and back casing, its characterized in that: an electronic unlocking assembly and a rotary handle assembly are fixed on the front shell, the rotary handle assembly is linked with the lock body through a rotating shaft, the electronic unlocking assembly comprises a touch panel, a notch for installing a touch screen is formed in the touch panel, a first circuit board and a password key board are arranged in the notch, and the touch screen and the password key board are both electrically connected with the first circuit board; be equipped with the battery compartment of installation battery in the back casing, still be equipped with the second circuit board in the lock shell, with electronic set bar and the alarm that the second circuit board is connected, electric conduction between first circuit board and the second circuit board, when the electronic set bar was inlayed with the lock body each other card, rotatory handle subassembly was locked, can not stir, when electronic set bar and lock body phase separation, rotatory handle subassembly can be stirred.

Further, the rotating handle component comprises a handle, a handle mounting seat, a rotating cutting sleeve and a cutting sleeve mounting seat, the handle mounting seat comprises a bottom plate and a front cover, the bottom plate is fixedly mounted on the outer surface of the front shell, the outer surface of the bottom plate is fixed with the touch panel through a fastener, the front cover is clamped with the touch panel towards the bottom plate, the rotating cutting sleeve is sleeved at the front end of the rotating shaft, the moving relation between the rotating cutting sleeve and the rotating shaft is kept consistent, clamping grooves are distributed on the outer peripheral surface of the rotating cutting sleeve, clamping columns corresponding to the clamping grooves are arranged in the handle, the handle is linked with the rotating shaft through the clamping and embedding relation of the clamping grooves and the clamping columns, one end of the rotating cutting sleeve, close to the lock body, is provided with a lug block in a radial direction and extends outwards, a convex column is arranged on the outermost end of the, the three angles that the cutting ferrule mount pad passes through are fixed on touch panel, and the center of cutting ferrule mount pad is equipped with the mounting hole that is used for cup jointing the rotation cutting ferrule, and the back of cutting ferrule mount pad supports and leans on the lug piece, the projection is restricted to rotate between two adjacent angles in the cutting ferrule mount pad.

Furthermore, the lock body comprises a linkage assembly, a main lock tongue and a top and bottom hook, the linkage assembly controls the main lock tongue and the top and bottom hook to pop out and retract simultaneously through the linkage of the rotating shaft and the rotating handle assembly, and the extension directions of the main lock tongue and the top and bottom hook are perpendicular to each other.

The linkage assembly comprises a linkage fluted disc sleeved at the rear end of the rotating shaft, a fixed seat fixed in the front shell and a toggle disc used for driving the main spring bolt and the ground hook to move, wherein a circular through hole is coaxially arranged at the center of the fixed seat and the rotating shaft, the linkage fluted disc comprises two sections with different diameters, one section with a large diameter is positioned at the front side of the section with a small diameter, the disc surface of the section with a large diameter facing backwards is a tooth surface, the tooth surface abuts against the front end surface of the fixed seat, the inner wall of the linkage fluted disc is clamped with the rotating shaft, the section with a small diameter of the linkage fluted disc penetrates through the circular through hole, the toggle disc penetrates through the circular through hole from back to front and is sleeved with the section with a small diameter of the linkage fluted disc, the front end of the toggle disc is meshed with the tooth surface; a notch is formed in the periphery of the rear end of the poking disc and used for clamping and embedding the electronic lock plunger in the vertical direction, the electronic lock plunger is arranged below the fixed seat, limiting blocks matched with the poking disc in a rotating mode are respectively arranged on two sides, opposite to the electronic lock plunger, of the rear end face of the fixed seat, clamping points capable of being abutted against the outer ends of the limiting blocks are arranged on the periphery of the poking disc, when the electronic lock plunger is located in the notch, the clamping points abut against the limiting blocks on one side, and when the electronic lock plunger is separated from the notch, the poking disc can rotate until the clamping points abut against the limiting blocks on; the rear end face of the poking disc is provided with a first poking column protruding backwards.

Furthermore, the rear end of the linkage fluted disc protrudes out of the rear end face of the stirring disc, an annular groove is formed in a protruding portion of the linkage fluted disc protruding out of the rear end face of the stirring disc, a gasket is sleeved on the protruding portion and is close to the rear end face of the stirring disc, clamping pieces are embedded in the annular groove in a clamped mode, and the clamping pieces abut against the rear end face of the gasket.

Furthermore, a linkage sliding plate is clamped at the lower end of the main lock tongue, the main lock tongue is clamped at the upper end of the linkage sliding plate from back to front, a first sliding groove arranged in the vertical direction is formed in the middle of the linkage sliding plate, auxiliary connecting rods symmetrically extend towards two sides of the linkage sliding plate, a second shifting column is arranged on the outer end of each auxiliary connecting rod at each side from back to front, the second shifting column is used for pulling the ground hook to stretch from left to right, the auxiliary connecting rods are located below the first sliding groove, a second sliding groove for the second shifting column to move is formed in the ground hook corresponding to the second shifting column at the corresponding side, the second sliding groove is arranged in a downward and outward inclined mode, a third shifting column moving relative to the first sliding groove is arranged in the first sliding groove, the third shifting column is fixed with the rear shell, and a driving rod is hinged among the third shifting column, the first shifting column and the linkage sliding plate;

when the electronic lock bolt is separated from the notch, the poking disc can rotate along with the rotation of the rotating handle assembly at the same side, the circular motion of the first poking column is converted into the up-and-down motion of the third poking column through the driving rod, and the third poking column is fixed on the rear shell, so the third poking column reacts on the first poking column through the driving rod, the rotating directions of the first poking column and the rotating handle assembly are opposite, the first poking column drives the linkage sliding plate to move up and down, and the up-and-down motion of the linkage sliding plate drives the main lock bolt and the ground hook to move.

Furthermore, a password resetting button is arranged on the side edge of the touch panel close to the touch screen and electrically connected with the first circuit board.

Compared with the prior art, the beneficial effects of the utility model are as follows: this safe intelligence electronic lock combines unblock password and keyless lock body linkage to unblank and lock through rotatory handle, and through the setting of siren and day ground hook, has increased the security performance of this lock, is difficult for being prized, when prizing by force from external force, the electronic lock plunger keeps the lock post state always, and the siren can indicate to report to the police, and the perpendicular setting of day ground hook and main spring bolt is equivalent to all having gone up insurance in the mutually perpendicular two-way to the safe door surface, and is safer.

Drawings

Fig. 1 is an exploded view of an intelligent electronic lock of a safe according to the present embodiment.

Fig. 2 is a schematic structural diagram of a rotating card sleeve in an intelligent electronic lock of a safe according to the embodiment.

Fig. 3 is a schematic structural diagram of a dial plate in an intelligent electronic lock of a safe according to the present embodiment.

Fig. 4 is a schematic structural diagram of a fixing base in an intelligent electronic lock of a safe according to the present embodiment.

Fig. 5 is a schematic structural diagram of a linkage slide plate in an intelligent electronic lock of a safe according to the present embodiment.

Fig. 6 is a schematic structural diagram of an intelligent electronic lock of a safe according to the present embodiment.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 6, the directions and orientations of the lock are all based on the shown drawings, and in practical cases, the direction of the lock is determined according to production requirements.

The embodiment provides an intelligent electronic lock of a safe box, which comprises a lock shell 1 and a lock body 2 arranged in the lock shell 1, wherein the lock shell 1 comprises a front shell 11 and a rear shell 12, an electronic unlocking component 3 and a rotary handle component 4 are fixed on the front shell 11, the rotary handle component 4 is linked with the lock body 2 through a rotating shaft 5, the electronic unlocking component 3 comprises a touch panel 31, a notch 311 used for installing a touch screen 32 is formed in the touch panel 31, a first circuit board 33 and a password key board 34 are arranged in the notch 311, and the touch screen 32 and the password key board 34 are both electrically connected with the first circuit board 33; be equipped with the battery compartment 121 of installation battery in the back casing 12, still be equipped with second circuit board 6 in the lock shell 1, the electronic lock plunger 7 and the alarm 8 of being connected with second circuit board 6 electricity, electric conduction between first circuit board 33 and the second circuit board 6, when electronic lock plunger 7 and lock body 2 each other inlay card, rotatory handle subassembly 4 is locked, can not stir, when electronic lock plunger 7 and lock body 2 phase separation, rotatory handle subassembly 4 can stir.

Preferably, the above-mentioned rotating handle assembly 4 includes a handle 41, a handle mounting seat 42, a rotating sleeve 43 and a sleeve mounting seat 44, the handle mounting seat 42 includes a bottom plate 421 and a front cover 422, the bottom plate 421 is fixedly mounted on the outer surface of the front housing 11, the outer surface of the bottom plate 421 is fixed with the touch panel 31 through a fastener, the front cover 422 is clamped with the touch panel 31 toward the bottom plate 421, the rotating sleeve 43 is sleeved on the front end of the rotating shaft 5, the front end of the rotating shaft 5 is a square prism, the moving relationship between the rotating sleeve 43 and the rotating shaft 5 is consistent, the outer circumferential surface of the rotating sleeve 43 is distributed with a slot 431, a clamping column 411 corresponding to the slot 431 is arranged in the handle 41, the handle 41 is linked with the rotating shaft 5 through the clamping relationship of the clamping column 411 of the slot 431, one end of the rotating sleeve 43 close to the lock body 2 is provided with a lug block 432 extending outward in the radial direction, the cutting sleeve mounting seat 44 is of a triangular structure, three corners through which the cutting sleeve mounting seat 44 passes are fixed on the touch panel 31, a mounting through hole 441 for sleeving the rotating cutting sleeve 43 is formed in the center of the cutting sleeve mounting seat 44, the back face of the cutting sleeve mounting seat 44 abuts against the lug block 432, and the lug 4321 is limited to rotate between two adjacent corners in the cutting sleeve mounting seat 44.

Preferably, the lock body 2 comprises a linkage assembly 21, a main bolt 22 and a world hook 23, the linkage assembly 21 controls the main bolt 22 and the world hook 23 to simultaneously pop up and retract through the rotation shaft 5 and the rotation handle assembly 4, and the extension and retraction directions of the main bolt 22 and the world hook 23 are perpendicular to each other.

Preferably, the linkage assembly 21 includes a linkage gear plate 211 sleeved on the rear end of the rotation shaft 5, a fixing seat 212 fixed in the front housing 11, a toggle disc 213 for driving the main bolt 22 and the top-bottom hook 23 to move, a circular through hole 2121 is coaxially arranged at the center of the fixed seat 212 and the rotating shaft 5, the linkage fluted disc 211 comprises two sections with different diameters, one section with a larger diameter is arranged at the front side of the section with a smaller diameter, one disc surface with a larger diameter facing backwards is a tooth surface, the tooth surface is abutted against the front end surface of the fixed seat, the inner wall of the linkage fluted disc 211 is clamped with the rotating shaft 5, the section with the small diameter of the linkage fluted disc 211 passes through the circular through hole 2121, the toggle disc 213 passes through the circular through hole 2121 from back to front and is sleeved with the section with the small diameter of the linkage fluted disc 211, the front end of the toggle plate 213 is meshed with the tooth surface of the linkage fluted disc 211, and the rear end of the toggle plate 213 abuts against the rear end surface of the fixed seat 212; a notch 2131 is arranged on the periphery of the rear end of the poking disc 213, the notch 2131 is used for clamping and embedding the electronic lock plunger 7 in the vertical direction, the electronic lock plunger 7 is arranged below the fixed seat 212, two sides of the position, opposite to the electronic lock plunger 7, on the rear end surface of the fixed seat 212 are respectively provided with a limit block 2122 which is rotatably matched with the poking disc 213, the peripheral surface of the poking disc 213 is provided with a clamping point 2132 which can be mutually abutted against the outer end of the limit block 2122, when the electronic lock plunger 7 is in the notch 2131, the clamping point 2132 and the limit block 2122 on one side are mutually abutted against each other, and when the electronic lock plunger 7 is separated from the notch 2131, the poking; a first dial plunger 2133 protruding rearward is provided on the rear end surface of the dial plate 213.

Preferably, the rear end of the linked fluted disc 211 protrudes out of the rear end surface of the dial plate 213, the protruding portion of the linked fluted disc 211 protruding out of the rear end surface of the dial plate 213 is provided with an annular groove 2111, the protruding portion is sleeved with the pad 214, the pad 214 abuts against the rear end surface of the dial plate 213, the annular groove 2111 is embedded with the clip 215, and the clip 215 abuts against the rear end surface of the pad 214.

Preferably, a linkage sliding plate 24 is clamped at the lower end of the main bolt 22, the upper end of the linkage sliding plate 24 clamps the main bolt 22 from back to front, a first sliding groove 241 arranged in the up-down direction is arranged in the middle of the linkage sliding plate 24, the linkage sliding plate 24 is symmetrically provided with auxiliary connecting rods 242 extending towards two sides, a second shifting column 243 is arranged at the outer end of the auxiliary connecting rod 242 at each side from back to front, the second shifting column 243 is used for pulling the ground hook 23 to stretch left and right, the auxiliary connecting rod 242 is located below the first sliding groove 241, a second sliding groove 231 for moving the second shifting column 243 is arranged at the second shifting column 243 corresponding to the ground hook 23, the second sliding groove 231 is arranged in a downward and outward inclined manner, a third shifting column 25 moving relative to the first sliding groove 241 is arranged in the first sliding groove 241, the third shifting column 25 is fixed with the rear housing 12, and driving rods (omitted in the figure) are hinged among the third shifting column 25, the first shifting column 2133 and the linkage sliding.

When the electronic lock plunger 7 is disengaged from the notch 2131, the toggle plate 213 can rotate on the same side along with the rotation of the rotating handle assembly 4, the circular motion of the first toggle column 2133 is converted into the up-and-down motion of the third toggle column 25 through the driving rod, and the third toggle column 25 is fixed on the rear housing 12, so that the third toggle column 25 reacts on the first toggle column 2133 through the driving rod, the rotating direction of the first toggle column 2133 is opposite to that of the rotating handle assembly 4, the first toggle column 2133 drives the linkage sliding plate 24 to move up and down, and the up-and-down motion of the linkage sliding plate 24 drives the main lock tongue 22 and the ground hook 23 to move.

Preferably, a reset password button 9 is disposed on a side of the touch panel 31 near the touch screen 32, and the reset password button 9 is electrically connected to the first circuit board 33.

In an upper locking state, the third shifting column is positioned at the lowest part of the first sliding groove, the second shifting column is positioned at the topmost end of the second sliding groove, namely, the top and bottom hook is in an extending state, the main lock tongue is in an extending state, and the electronic lock bolt is abutted against the circumferential surface of the shifting disc opposite to the gap; when the lock is unlocked, the third shifting column is positioned at the uppermost part of the first sliding groove, the second shifting column is positioned at the lowermost part of the second sliding groove, namely, the main lock tongue retracts, the ground hook also retracts to the side of the shell, and the electronic lock bolt is positioned in the notch at the moment.

The safe box intelligent electronic lock that this embodiment provided combines unblock password and keyless lock body linkage to unblank through rotatory handle and locks, and through the setting of siren and day ground hook, the security performance of this lock has been increased, be difficult for prizing, when prizing by force from external force, the electron set bar keeps the lock cylinder state always, the siren can indicate to report to the police, the perpendicular setting of day ground hook and main spring bolt, be equal to all having gone up insurance in the mutually perpendicular two-way to the safe box shop front, it is safer.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, the present invention can be modified or improved without departing from the principle of the present invention, and these modifications are all considered to be within the protection scope of the present invention.

Claims

1. The utility model provides a safe intelligence electronic lock, includes the lock shell and locates the lock body in the lock shell, the lock shell includes procapsid and back casing, its characterized in that: an electronic unlocking assembly and a rotary handle assembly are fixed on the front shell, the rotary handle assembly is linked with the lock body through a rotating shaft, the electronic unlocking assembly comprises a touch panel, a notch for installing a touch screen is formed in the touch panel, a first circuit board and a password key board are arranged in the notch, and the touch screen and the password key board are both electrically connected with the first circuit board; be equipped with the battery compartment of installation battery in the back casing, still be equipped with the second circuit board in the lock shell, with electronic set bar and the alarm that the second circuit board is connected, electric conduction between first circuit board and the second circuit board, when the electronic set bar was inlayed with the lock body each other card, rotatory handle subassembly was locked, can not stir, when electronic set bar and lock body phase separation, rotatory handle subassembly can be stirred.

2. The intelligent electronic lock of a safe of claim 1, wherein: the rotary handle component comprises a handle, a handle mounting seat, a rotary clamping sleeve and a clamping sleeve mounting seat, wherein the handle mounting seat comprises a bottom plate and a front cover, the bottom plate is fixedly mounted on the outer surface of the front shell, the outer surface of the bottom plate is fixed with the touch panel through a fastener, the front cover is clamped with the touch panel towards the bottom plate, the rotary clamping sleeve is sleeved at the front end of the rotary shaft, the motion relation between the rotary clamping sleeve and the rotary shaft is kept consistent, clamping grooves are distributed on the outer peripheral surface of the rotary clamping sleeve, clamping columns corresponding to the clamping grooves are arranged in the handle, the handle is linked with the rotary shaft through the clamping and embedding relation of the clamping grooves and the clamping columns, a lug block extends outwards in the radial direction near one end of the lock body, a convex column is arranged on the outermost end of the lug block along the axial direction of the rotary shaft, the clamping sleeve mounting seat is of a triangular, the center of cutting ferrule mount pad is equipped with the installation through-hole that is used for cup jointing the rotation cutting ferrule, and the back of cutting ferrule mount pad supports and leans on the lug piece, the lug is restricted to rotate between two adjacent angles in the cutting ferrule mount pad.

3. The intelligent electronic lock of a safe of claim 1, wherein: the lock body comprises a linkage assembly, a main lock tongue and a top-to-bottom hook, the linkage assembly controls the main lock tongue and the top-to-bottom hook to pop up and retract simultaneously through the rotating shaft and the rotating handle assembly in a linkage mode, and the main lock tongue and the top-to-bottom hook are perpendicular to each other in the stretching direction.

4. The intelligent electronic lock of a safe of claim 3, wherein: the linkage assembly comprises a linkage fluted disc sleeved at the rear end of the rotating shaft, a fixed seat fixed in the front shell and a toggle disc used for driving the main spring bolt and the top and bottom hook to move, wherein a circular through hole is coaxially arranged at the center of the fixed seat and the rotating shaft, the linkage fluted disc comprises two sections with different diameters, the section with the larger diameter is positioned at the front side of the section with the smaller diameter, the disc surface with the larger diameter and the backward end is the tooth surface, the tooth surface is abutted against the front end surface of the fixed seat, the inner wall of the linkage fluted disc is clamped with the rotating shaft, the section with the smaller diameter of the linkage fluted disc penetrates through the circular through hole, the toggle disc penetrates through the circular through hole from back to front and is sleeved with the section with the smaller diameter of the linkage fluted disc, the front end of the toggle disc; a notch is formed in the periphery of the rear end of the poking disc and used for clamping and embedding the electronic lock plunger in the vertical direction, the electronic lock plunger is arranged below the fixed seat, limiting blocks matched with the poking disc in a rotating mode are respectively arranged on two sides, opposite to the electronic lock plunger, of the rear end face of the fixed seat, clamping points capable of being abutted against the outer ends of the limiting blocks are arranged on the periphery of the poking disc, when the electronic lock plunger is located in the notch, the clamping points abut against the limiting blocks on one side, and when the electronic lock plunger is separated from the notch, the poking disc can rotate until the clamping points abut against the limiting blocks on; the rear end face of the poking disc is provided with a first poking column protruding backwards.

5. The intelligent electronic lock of a safe of claim 4, wherein: the rear end of the linkage fluted disc is protruded out of the rear end face of the poking disc, an annular groove is formed in a protruding portion of the linkage fluted disc, protruded out of the rear end face of the poking disc, a gasket is sleeved on the protruding portion, the gasket is close to the rear end face of the poking disc, clamping pieces are embedded on the annular groove in a clamping mode, and the clamping pieces abut against the rear end face of the gasket.

6. The intelligent electronic lock of a safe of claim 5, wherein: the lower end of the main lock tongue is clamped with a linkage sliding plate, the upper end of the linkage sliding plate clamps the main lock tongue from back to front, a first sliding groove arranged in the vertical direction is formed in the middle of the linkage sliding plate, auxiliary connecting rods symmetrically extend towards two sides of the linkage sliding plate, a second shifting column is arranged on the outer end of each auxiliary connecting rod from back to front, the second shifting column is used for pulling the horizontal extension and the horizontal extension of a ground hook, the auxiliary connecting rods are located below the first sliding groove, a second sliding groove for the second shifting column to move is formed in the outer end of each auxiliary connecting rod on each side, the second sliding groove is arranged in a downward inclined mode, a third shifting column moving relative to the first sliding groove is arranged in the first sliding groove, the third shifting column is fixed with the rear shell, and a driving rod is hinged among the third shifting column, the first shifting column and the linkage sliding plate;

7. The intelligent electronic lock of a safe of claim 1, wherein: a password resetting button is arranged on the side edge of the touch panel close to the touch screen and electrically connected with the first circuit board.