CN218293200U - Rotary wheel type coded lock cylinder assembly of electronic intelligent lock emergency mechanism - Google Patents

Abstract

The utility model discloses an emergent mechanism's of electronic intelligence lock runner formula trick lock core subassembly, including the lock shell with install the fixing base in the lock shell, install lockpin and a plurality of password rim plates of cover on the lockpin on the fixing base, the lateral wall of lockpin is provided with the pull rod, when the electronic lock can't realize that the electron is automatic unblanked, can stir the password rim plate according to the password, it can promote the separation and reunion pivot through the transfer line and realize unblanking to dial the pull rod up after the restriction of lockpin up to untie, need not additionally to carry the emergent key that the rate of utilization is not high and easily lose, and whole runner formula trick lock core subassembly is only password rim plate and exposes, can increase mechanical aesthetic feeling and viewing and admiring effect for the outer jam plate of whole electronic lock when closely agreeing with the lock shell, and the theftproof structure that the password rim plate set up makes and does not have the clearance between the adjacent rim plate, prevent that the thief from adopting the sled lock utensil to insert both clearances and look for correct unblock notch position, eliminate the potential safety hazard.

Description

Rotary wheel type coded lock cylinder assembly of electronic intelligent lock emergency mechanism

Technical Field

The utility model relates to an emergent lock core of electronic lock, especially a runner formula trick lock core subassembly of emergent mechanism of electronic intelligent lock.

Background

The industrial standard of electronic lock stipulates, all must be equipped with the emergent unlocking mechanism of the mechanical type in the lock, when the electronic control engaging and disengaging gear of the electronic lock breaks down and can't drive the drive unit, the accessible is emergent to unlock through the emergent unlocking mechanism, the patent document of the publication number "CN204571495U" discloses an electronic lock with emergent unlocking structure, when can't realize the electronic unlocking, drive the actuating lever through the emergent lock core assembly, make actuating lever drive driver and clamp plate move together and promote and market, let handle shaft and synchronous operation of the separation and reunion pivot realize unlocking, the key inserts the emergent lock core assembly and rotates the back drive to unlock, therefore, users need to carry the emergent key that the probability is not high in the actual life, increase the quantity of carrying articles of going out, the phenomenon that the key of the single bundle also very easily takes place to lose.

Disclosure of Invention

In order to overcome the not enough of prior art, the utility model provides an emergent mechanism's of electronic intelligent lock runner formula trick lock core subassembly to realize that electronic intelligent lock need not carry the emergent unblanking of key.

The utility model provides a technical scheme that its technical problem adopted is:

the rotating wheel type coded lock core assembly of the electronic intelligent lock emergency mechanism comprises a lock shell and a fixing seat installed in the lock shell, wherein a lock pin capable of being pulled to stretch out and draw back and a plurality of coded wheel discs sleeved on the lock pin and capable of limiting the lock pin to stretch out and draw back are installed on the fixing seat, a pull rod is arranged on the side wall of the lock pin, and a dial window exposing the coded wheel discs is arranged on the lock shell.

The side wall of the lock pin is provided with a plurality of pin columns corresponding to the code wheel disc in number and position, and the inner side of the code wheel disc is provided with an unlocking notch which can allow the pin columns to slide through.

A lock pipe with a unilateral opening is arranged between the lock pin and the code wheel disc, a sliding groove communicated with the pipe orifice and the pipe cavity of the lock pipe is arranged on the side wall of the lock pipe, and the sliding groove is penetrated by the pull rod and the pin column.

Be provided with the damping groove between two adjacent figures in the password rim plate outside, the quantity position of having arranged on the fixing base with the corresponding through-hole of password rim plate, install the spring in the through-hole in order to be located the damping pearl and the sealing screw of spring both sides, after the assembly, sealing screw with through-hole threaded connection, the spring will damping pearl roof pressure is in on the lateral wall of password rim plate.

One side of the password wheel disc is provided with an annular boss, and the other side of the password wheel disc is sunken to form an annular step.

The outer circumference of the annular step is greater than or equal to the outer circumference of the annular boss.

And anti-theft false grooves are annularly arranged on the table top of the annular boss.

The lock shell is provided with a strip-shaped hole penetrated by the pull rod.

The utility model has the advantages that: the utility model discloses a can be through stirring the restriction of password rim plate in order to untie the lockpin, dial up the pull rod and can promote the separation and reunion pivot through the transfer line and realize unblanking, need not additionally to carry the emergency key that the rate of utilization is not high and easily lose, replace traditional mechanical key completely and open the mode of lock core, and whole runner formula password rim plate group only password wheel dish exposes, can increase mechanical aesthetic feeling and ornamental effect for the outer jam plate of whole electronic lock when closely agreeing with the lock shell, and the theftproof structure of password rim plate setting makes and does not have the clearance between the adjacent rim plate, prevent that the thief from adopting the sled lock utensil to insert both clearances and look for correct unblock notch position, eliminate the potential safety hazard.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the fixing base;

FIG. 3 is one of the cross-sectional views of the anchor block;

FIG. 4 is a second sectional view of the fixing base;

FIG. 5 is a schematic view of the lock tube;

FIG. 6 is one of the schematic construction diagrams of the cipher wheel;

figure 7 is a second schematic diagram of the construction of the cipher wheel.

Detailed Description

Referring to fig. 1 to 5, a rotary wheel type password lock core assembly of an electronic intelligent lock emergency mechanism comprises a lock shell 1 and a fixed seat 2 installed in the lock shell 1, wherein a lock pin 3 capable of being pulled to stretch and retract and a plurality of password wheel discs 4 sleeved on the lock pin 3 and capable of limiting the lock pin 3 to do stretching movement are installed on the fixed seat 2, a pull rod 5 is arranged on the side wall of the lock pin 3, a code dialing window 6 exposing the password wheel discs 4 is arranged on the lock shell 1, when the electronic lock cannot achieve electronic automatic unlocking, the password wheel discs can be dialed according to a password, after the lock pin is unlocked, the pull rod is dialed upwards to push a clutch rotating shaft through a transmission rod to achieve unlocking, an emergency key which is low in use rate and easy to lose is not required to be additionally carried, the whole rotary wheel type password lock core assembly only logs in the wheel disc group to expose, the rotary wheel group is tightly matched with the lock shell, a mechanical aesthetic feeling and an unlocking effect can be added to an external lock plate of the whole electronic lock of the electronic lock, and a user can enter a website through a password input website even if the lock core is forgotten, and the lock core can enter an emergency lock core, and the whole website can be more conveniently viewed and the lock core.

The side wall of the lock pin 3 is arranged with pin columns 7 the number and the position of which are corresponding to the code wheel disc 4, the inner side of the code wheel disc 4 is provided with an unlocking notch 8 which can accommodate the pin column 7 to slide, the code wheel disc with actual number not corresponding to the code can limit and fix the pin column, when all the code wheel discs are shifted to the corresponding digital code, the unlocking notches of all the code wheel discs can be aligned to form a movable channel which allows all the pin columns to pass through, and the lock pin can be stretched to push the activity.

The lock pin 3 with be provided with unilateral open-ended lock pipe 9 between the password rim plate 4, the lateral wall of lock pipe 9 is provided with the intercommunication lock pipe 9's the mouth of pipe and the spout 10 of lumen, just spout 10 by pull rod 5 and round pin post 7 run through, and the clearance space between lock pin and the password rim plate can be filled to the lock pipe, lets the password rim plate rotate and the activity of lock pin can be more stable, and pull rod and round pin post can be restricted in the spout simultaneously, prevent that the lock pin from taking place circumference and rocking.

Be provided with damping groove 11 between two adjacent figures in the 4 outsides of password rim plate, the quantity position of having arranged on fixing base 2 with the through-hole 12 that password rim plate 4 is corresponding, install spring 13 in through-hole 12 in order to be located the damping pearl 14 and the sealing screw 15 of spring 13 both sides, the assembly back, sealing screw 15 with through-hole 12 threaded connection, spring 13 will damping pearl 14 roof pressure is in on the lateral wall of password rim plate 4, certain digit of password rim plate rotates to dial the window when external to, and the damping pearl can slide into one of them damping groove for when whenever stirring the password rim plate and showing the number, the password rim plate all can produce the damping and feel, can stabilize the password rim plate and prevent when its free turnover, can improve the sense of touch of user's dial.

The lock shell 1 is provided with a strip-shaped hole 18 penetrated by the pull rod 5, so that the moving range of the pull rod can be limited, and the internal structure of the assembly is prevented from being damaged by excessive force.

Referring to fig. 6 and 7, one side of password rim plate 4 is provided with annular boss 16, and the opposite side is sunken to have annular step 17, forms a concave type, and both are the theftproof structure of password rim plate for the annular boss of a password rim plate can stretch into in another password rim plate, and contact with the annular step of another password rim plate, does not have the clearance between letting two adjacent password rim plates, prevents that the thief from adopting prizing lock utensils such as iron sheet, film, iron wire to insert both clearances and seeks correct unblock notch position, eliminates the potential safety hazard.

The anti-theft false grooves 19 are annularly arranged on the table top of the annular boss 16, even if a thief unlocks by adopting an iron sheet, the false grooves can mislead the thief and prevent the thief from finding out the position of the unlocking notch 13, so that the anti-theft purpose is realized.

The outer circumference of the annular step 17 is greater than or equal to the outer circumference of the annular boss 16, so that the requirement of the production standard of the cipher wheel disc is properly reduced while no direct exposed gap exists between two adjacent cipher wheel discs.

The above embodiments are not intended to limit the scope of the present invention, and those skilled in the art can make modifications and variations equivalent without departing from the overall concept of the present invention.

Claims (8)

1. The utility model provides an emergent mechanism's of electronic intelligence lock runner formula trick lock core subassembly, includes lock shell (1) and installs fixing base (2) in lock shell (1), its characterized in that install on fixing base (2) can be by the flexible lockpin of pulling (3) and overlap on lockpin (3) and can restrict lockpin (3) do flexible activity a plurality of password rim plates (4), the lateral wall of lockpin (3) is provided with pull rod (5), is provided with on lock shell (1) to expose dial window (6) of password rim plate (4).

2. A rotary wheel type combination lock cylinder assembly according to claim 1, characterized in that the side wall of the lock pin (3) is provided with a number of pins (7) corresponding to the number of the combination wheel disc (4), and the inner side of the combination wheel disc (4) is provided with an unlocking notch (8) for the pins (7) to slide through.

3. The rotary wheel type coded lock cylinder assembly according to claim 2, characterized in that a lock tube (9) with a single side opening is arranged between the lock pin (3) and the coded wheel disc (4), a sliding groove (10) for communicating a tube opening and a tube cavity of the lock tube (9) is arranged on the side wall of the lock tube (9), and the sliding groove (10) is penetrated by the pull rod (5) and the pin column (7).

4. The runner type combination lock cylinder assembly according to claim 1, characterized in that a damping groove (11) is provided between two adjacent numbers outside the combination wheel disc (4), through holes (12) corresponding to the combination wheel disc (4) are arranged on the fixed seat (2) in number and position, a spring (13) is installed in the through hole (12) to be located on damping beads (14) and sealing screws (15) on both sides of the spring (13), after assembly, the sealing screws (15) are in threaded connection with the through holes (12), and the spring (13) presses the damping beads (14) against the outer side wall of the combination wheel disc (4).

5. A rotating wheel type combination lock cylinder assembly according to claim 1, characterized in that one side of the combination wheel disc (4) is provided with an annular boss (16), and the other side is sunken with an annular step (17).

6. A runner type puzzle lock cylinder assembly according to claim 5, wherein the outer circumference of the annular step (17) is greater than or equal to the outer circumference of the annular projection (16).

7. A rotary wheel type puzzle lock cylinder assembly according to claim 5, wherein the annular boss (16) is provided with an anti-theft false groove (19) in an annular arrangement on the surface.

8. A rotating wheel type combination lock cylinder assembly according to claim 1, characterized in that the lock shell (1) is provided with a strip-shaped hole (18) penetrated by the pull rod (5).

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