CN207794845U

CN207794845U - A kind of glass door finger-print puzzle lock

Info

Publication number: CN207794845U
Application number: CN201721532606.5U
Authority: CN
Inventors: 刘强国
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-16
Filing date: 2017-11-16
Publication date: 2018-08-31
Anticipated expiration: 2027-11-16

Abstract

The utility model discloses a kind of glass door finger-print puzzle locks, lock tongue is locked including glass, connecting rod, front and back driver blade and lock core catch bar, the glass lock lock tongue is connect with lock tongue carriage, lock tongue carriage bottom is abutted against with lock tongue catch bar, the both ends of the connecting rod are rotatablely connected with lock tongue catch bar and mechanical driven bar respectively, the mechanical driven bar is connect with mechanical driven bar pedestal, the front and back driver blade is abutted against across drive link protection card with mechanical driven bar pedestal, one end of the lock core catch bar is connected with front and back driver blade, the other end is located in lock core, the mechanical driven bar pedestal is equipped with banking stop, inserted with key in the lockhole of the lock core.The glass door finger-print puzzle lock, it is simple in structure, it is easy to use；In the case where finger-print puzzle lock breaks down, it can be inserted into lock core by key and carry out mechanical unlocking, finger-print puzzle lock need not be damaged, it is very convenient.

Description

A kind of glass door finger-print puzzle lock

Technical field

The utility model belongs to coded lock technology field, and in particular to a kind of glass door finger-print puzzle lock.

Background technology

Fingerprint Lock is intelligent lock, it is computer information technology, electronic technology, mechanical technique and modern five gold process Perfection crystallization.The characteristic of fingerprint becomes the most important evidence of identification identity and is widely used in police criminal detection and judicial domain. Finger print identifying have the characteristics that easily and fast, it is accurate.With universal, the development of smart home of science and technology, more and more Crowd also begins to selection Fingerprint Lock.Existing glass finger-print puzzle lock only has finger-print cipher to unlock, without standby key into Row machinery is unlocked.When electronic unit when something goes wrong, cannot unlock needs to destroy door lock and could open the door, very inconvenient.

Utility model content

The purpose of this utility model is to provide a kind of glass door finger-print puzzle locks, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides the following technical solutions：A kind of glass door finger-print puzzle lock, including glass Glass locks lock tongue, connecting rod, front and back driver blade and lock core catch bar, and the glass lock lock tongue is connect with lock tongue carriage, described Lock tongue carriage bottom is abutted against with lock tongue catch bar, the both ends of the connecting rod respectively with lock tongue catch bar and mechanical driven Bar is rotatablely connected, and the mechanical driven bar is connect with mechanical driven bar pedestal, and the front and back driver blade passes through drive link protection card It is abutted against with mechanical driven bar pedestal, one end of the lock core catch bar is connected with front and back driver blade, and the other end is located at lock core It is interior.

Further, the mechanical driven bar pedestal is equipped with banking stop.

Further, inserted with key in the lockhole of the lock core.

The technique effect and advantage of the utility model：The glass door finger-print puzzle lock, it is simple in structure, it is easy to use；Referring to In the case that line coded lock breaks down, it can be inserted into lock core by key and carry out mechanical unlocking, finger-print cipher need not be damaged Lock, it is very convenient.

Description of the drawings

Fig. 1 is the lock-out state schematic diagram of the utility model；

Fig. 2 is another angle locking status diagram of the utility model；

Fig. 3 is the lock-out state front view of the utility model；

Fig. 4 is the open state schematic diagram of the utility model；

Fig. 5 is another angle open state schematic diagram of the utility model；

Fig. 6 is the open state front view of the utility model.

In figure：Driver blade, 2 drive link protection cards, 3 glass lock lock tongue, 4 connecting rods, 5 lock tongue heads, 6 locks before and after 1 Tongue catch bar, 7 mechanical driven bars, 8 banking stops, 9 mechanical driven bar pedestals, 10 lock cores, 11 keys, 12 lock core catch bars.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

The utility model provides a kind of glass door finger-print puzzle lock as shown in figures 1 to 6, including glass is locked lock tongue 3, connected Extension bar 4, front and back driver blade 1 and lock core catch bar 12, the glass lock lock tongue 3 are connect with lock tongue carriage 5, and the lock tongue is slided Dynamic 5 bottom of device is abutted against with lock tongue catch bar 6, the both ends of the connecting rod 4 respectively with lock tongue catch bar 6 and mechanical driven bar 7 rotation connections, the mechanical driven bar 7 are connect with mechanical driven bar pedestal 9, are used for solid mechanical catch bar 7, the front and back biography Movable plate 1 is abutted against across drive link protection card 2 with mechanical driven bar pedestal 9, one end and the front and back biography of the lock core catch bar 12 Movable plate 1 is connected, and the other end is located in lock core 10, and the mechanical driven bar pedestal 9 is equipped with banking stop 8, and banking stop 8 is for limiting The lockhole of the position of mechanical driven bar 7 processed, the lock core 10 is interior inserted with key 11.

When glass door finger-print cipher locks state, when electronic unit cannot be opened, to be unlocked by machinery, key 11 It is inserted into lock core 10 and rotates, front and back driver blade 1 is rotated up and drive link protection card 2 is pushed to move up, drive link protection card 2 Mechanical driven bar 7 is pushed to rotate, mechanical driven bar 7 pushes and pulls lock tongue catch bar 6, and lock tongue catch bar 6 pulls back lock tongue, and formation is opened Open state.

By rotating key 11, drive link protection card 2 forms discrete state with mechanical driven bar 7, then has been reset state.

Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of glass door finger-print puzzle lock, including glass lock lock tongue (3), connecting rod (4), front and back driver blade (1) and lock core push away Lever (12), it is characterised in that：The glass lock lock tongue (3) connect with lock tongue carriage (5), the lock tongue carriage (5) bottom is abutted against with lock tongue catch bar (6), the both ends of the connecting rod (4) respectively with lock tongue catch bar (6) and mechanical driven Bar (7) is rotatablely connected, and the mechanical driven bar (7) connect with mechanical driven bar pedestal (9), and the front and back driver blade (1) passes through Drive link protection card (2) is abutted against with mechanical driven bar pedestal (9), one end and the front and back driver blade of the lock core catch bar (12) (1) it is connected, the other end is located in lock core (10).

2. a kind of glass door finger-print puzzle lock according to claim 1, it is characterised in that：The mechanical driven bar pedestal (9) it is equipped with banking stop (8).

3. a kind of glass door finger-print puzzle lock according to claim 1, it is characterised in that：In the lockhole of the lock core (10) Inserted with key (11).