CN211572986U

CN211572986U - Mechanical and electric dragging standby device for lock core mechanism of coded lock

Info

Publication number: CN211572986U
Application number: CN201921856914.2U
Authority: CN
Inventors: 王重霄; 王海丰; 唐瑞进; 张济广
Original assignee: Jinan Rongxiao Technology Co ltd
Current assignee: Jinan Rongxiao Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-09-25
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a mechanical and electric dragging standby device of a lock core mechanism of a coded lock, which comprises a shell and a lock core, wherein the lock core is arranged inside the shell, the lock core comprises a core shell, a latch bolt, a main lock bolt and a safety lock bolt, the left side of the core shell is fixedly connected with a guide plate, the left end of the main lock bolt sequentially penetrates through the core shell and the guide plate and extends to the left side of the guide plate, the right end of the main lock bolt is provided with a round hole, the two sides of the inner wall of the core shell are respectively connected with a spring telescopic rod and an electric telescopic rod in a sliding way, the surfaces of the spring telescopic rod and the electric telescopic rod are respectively connected with a first rotating rod and a second rotating rod in a rotating way, and the right end of the second rotating rod is fixedly connected with a second rotating disk, the utility model relates to the field of coded locks, when a door bolt mechanism breaks down, meanwhile, a better emergency measure is provided in the face of emergency.

Description

Mechanical and electric dragging standby device for lock core mechanism of coded lock

Technical Field

The utility model relates to a glyphosate granulation production line technical field especially relates to a lock core mechanism mechanical electric power of trick lock drags standby device.

Background

The coded lock is one kind of lock with serial numbers or symbols for unlocking, and may be mechanical coded lock, digital coded lock, etc. The combination of a combination lock is usually only permutation and not a true combination. Part of the coded lock only uses a turntable to rotate a plurality of discs or cams in the lock; some combination locks also rotate a set of several dial rings with numbers engraved on them to directly drive the internal mechanism of the lock.

The password lock is convenient to use and has a strong anti-theft function, most of the existing passwords have no emergency standby device, the failure of the bolt mechanism means that the whole password lock is damaged and cannot be used, and if the emergency occurs, the password lock is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mechanical and electric dragging standby device of a lock core mechanism of a coded lock.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mechanical electric power of lock core mechanism drags spare part of trick lock, includes shell and lock core, the lock core sets up in the inside of shell, the lock core includes core shell, oblique tongue, main spring bolt and safety tongue, the left side fixedly connected with guide vane of core shell, the left end of main spring bolt runs through core shell and guide vane in proper order and extends to the left side of guide vane, the round hole has been seted up to the right-hand member of main spring bolt, there are spring telescopic handle and electric telescopic handle through spout sliding connection respectively in the both sides of core shell inner wall, spring telescopic handle and electric telescopic handle's surface rotates respectively and is connected with first dwang and second dwang, the right-hand member fixedly connected with second carousel of second dwang, the inside of core shell is provided with first motor and second motor to the output shaft of second motor and the middle part fixed connection of second carousel.

Preferably, the right end of the first rotating rod is fixedly connected with a first rotating disc, an output shaft of the first motor is fixedly connected with the surface of the first rotating disc, and a clamping groove is formed in the surface of the first rotating disc.

Preferably, the electric telescopic rod and the spring telescopic rod are matched with the round hole.

Preferably, the top of the surface of the shell is provided with a password key, the surface of the shell and the bottom of the password key are provided with a handle, the bottom of the surface of the shell is provided with a key hole, and the clamping groove is communicated with the key hole.

Preferably, the output end of the power supply is electrically connected with the input ends of the central processing unit, the password key and the data analysis module, the output end of the password key is connected with the input end of the data analysis module, the output end of the data analysis module is connected with the input end of the central processing unit, and the output end of the central processing unit is connected with the input ends of the first motor and the second motor.

Advantageous effects

The utility model provides a lock core mechanism mechanical and electric dragging standby device of a coded lock. The method has the following beneficial effects:

(1): this equipment has multiple mode of unblanking for start reserve opening device when the keeper mechanism breaks down, drag reserve opening device and drive the keeper and open, make the great improvement of life of trick lock, have better emergency measures when facing emergency simultaneously.

(2): the equipment is simple in structure, convenient to use, and meanwhile, compared with the prior art, the production cost is not greatly increased, and the equipment is suitable for large-scale popularization and production.

Drawings

Fig. 1 is an external view of a mechanical and electrical drag standby device of a lock core mechanism of a coded lock provided by the utility model;

fig. 2 is a schematic structural view of a second rotating disc and a second rotating rod in the present invention;

fig. 3 is a schematic structural view of the first rotating disk and the first rotating rod of the present invention;

fig. 4 is a side view of the present invention;

FIG. 5 is a schematic view of the internal structure of the side view core shell of the present invention;

fig. 6 is a schematic block diagram of the structure of the present invention.

Illustration of the drawings:

1. a housing; 2. a lock cylinder; 3. a password key; 4. a handle; 5. a key hole; 6. a core shell; 7. a latch bolt; 8. a main bolt; 9. a safety tongue; 10. a guide piece; 11. a circular hole; 12. a spring telescopic rod; 13. an electric telescopic rod; 14. a first rotating lever; 15. a second rotating lever; 16. a second turntable; 17. a first motor; 18. a second motor; 19. a first turntable; 20. a card slot; 21. a central processing unit; 22. a power source; 23. and a data analysis module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a mechanical and electric dragging standby device of a lock cylinder mechanism of a coded lock comprises a shell 1 and a lock cylinder 2, wherein the lock cylinder 2 is arranged inside the shell 1, the lock cylinder 2 comprises a cylinder shell 6 and an oblique tongue 7, main spring bolt 8 and insurance tongue 9, the left side fixedly connected with guide strip 10 of core shell 6, the left end of main spring bolt 8 runs through core shell 6 and guide strip 10 in proper order and extends to the left side of guide strip 10, round hole 11 has been seted up to the right-hand member of main spring bolt 8, there are spring telescopic handle 12 and electric telescopic handle 13 in the both sides of core shell 6 inner wall through spout sliding connection respectively, spring telescopic handle 12 and electric telescopic handle 13's surface rotates respectively and is connected with first dwang 14 and second dwang 15, the right-hand member fixedly connected with second carousel 16 of second dwang 15, the inside of core shell 6 is provided with first motor 17 and second motor 18, and the output shaft of second motor 18 and the middle part fixed connection of second carousel 16.

Further, a first rotating disc 19 is fixedly connected to the right end of the first rotating rod 14, an output shaft of the first motor 17 is fixedly connected to the surface of the first rotating disc 19, and a clamping groove 20 is formed in the surface of the first rotating disc 19.

Further, a central processing unit 21 and a power supply 22 are arranged inside the core shell 6, and the electric telescopic rod 13 and the spring telescopic rod 12 are matched with the round hole 11.

Furthermore, a password key 3 is arranged at the top of the surface of the shell 1, a handle 4 is arranged on the surface of the shell 1 and at the bottom of the password key 3, a key hole 5 is arranged at the bottom of the surface of the shell 1, and the clamping groove 20 is communicated with the key hole 5.

Further, the output end of the power supply 22 is electrically connected with the input ends of the central processing unit 21, the password key 3 and the data analysis module 23, the output end of the password key 3 is connected with the input end of the data analysis module 23, the output end of the data analysis module 23 is connected with the input end of the central processing unit 21, and the output end of the central processing unit 21 is connected with the input ends of the first motor 17 and the second motor 18.

The working principle is as follows: when the door bolt mechanism is used, the power supply 22 is firstly connected and started, a power source is provided for the data analysis module 23, the password key 3 and the central processing unit 21, then two specific numerical values are set through the data analysis module, such as 1234 and 5678, when the door bolt mechanism is normally used, the password key is input into 1234, a signal is transmitted to the data analysis module 23, the data analysis module analyzes whether the input numerical value is consistent with the set numerical value or not, when the input numerical value is consistent with the set numerical value, the signal is transmitted to the central processing unit 21, then the central processing unit 21 controls the first motor 17 to rotate, the first rotary disc 19 and the first rotary rod 14 are driven to rotate, the main bolt 8 is driven to move rightwards, the door is opened, when the door bolt mechanism is in fault, the password key is input into 5678, the central processing unit 21 transmits the signal through the data analysis module 23, and, meanwhile, the spring telescopic rod 12 is extruded, the spring telescopic rod 12 is separated from the main bolt 8, meanwhile, the central processing unit 21 controls the second motor 18 to start working, so that the second rotating disc 16 and the second rotating rod 15 are driven to rotate, the main bolt 8 is driven to move rightwards through the transmission of the electric telescopic rod 13, and the door is opened, and the whole working process of the equipment is carried out.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mechanical electric power of lock core mechanism of trick lock drags spare equipment, includes shell (1) and lock core (2), its characterized in that, lock core (2) set up in the inside of shell (1), lock core (2) include core shell (6), oblique tongue (7), main spring bolt (8) and safety tongue (9), the left side fixedly connected with direction piece (10) of core shell (6), the left end of main spring bolt (8) runs through core shell (6) and direction piece (10) in proper order and extends to the left side of direction piece (10), round hole (11) have been seted up to the right-hand member of main spring bolt (8), there are spring telescopic link (12) and electric telescopic link (13) respectively through spout sliding connection in the both sides of core shell (6) inner wall, the surface of spring telescopic link (12) and electric telescopic link (13) rotates respectively and is connected with first dwang (14) and second dwang (15), the right end fixedly connected with second carousel (16) of second dwang (15), the inside of core shell (6) is provided with first motor (17) and second motor (18) to the output shaft of second motor (18) and the middle part fixed connection of second carousel (16).

2. The mechanical and electric dragging standby device of the lock cylinder mechanism of the coded lock is characterized in that a first rotating disc (19) is fixedly connected to the right end of the first rotating rod (14), an output shaft of the first motor (17) is fixedly connected with the surface of the first rotating disc (19), and a clamping groove (20) is formed in the surface of the first rotating disc (19).

3. The mechanical and electric dragging standby device of the lock cylinder mechanism of the coded lock is characterized in that a central processing unit (21) and a power supply (22) are arranged inside the lock cylinder shell (6), and the electric telescopic rod (13) and the spring telescopic rod (12) are matched with the round hole (11).

4. The mechanical and electric dragging standby device of the lock cylinder mechanism of the coded lock is characterized in that a coded key (3) is arranged at the top of the surface of the shell (1), a handle (4) is arranged at the bottom of the coded key (3) on the surface of the shell (1), a key hole (5) is formed in the bottom of the surface of the shell (1), and the clamping groove (20) is communicated with the key hole (5).

5. The mechanical and electrical dragging backup device of a lock cylinder mechanism of a coded lock according to claim 3, characterized in that the output end of the power supply (22) is electrically connected with the input ends of the central processing unit (21), the coded key (3) and the data analysis module (23), the output end of the coded key (3) is connected with the input end of the data analysis module (23), the output end of the data analysis module (23) is connected with the input end of the central processing unit (21), and the output end of the central processing unit (21) is connected with the input ends of the first motor (17) and the second motor (18).