CN218759291U

CN218759291U - Underlying fingerprint electronic ball lock with lock cylinder

Info

Publication number: CN218759291U
Application number: CN202222110302.7U
Authority: CN
Inventors: 李宝坚
Original assignee: Zhongshan Kamer Intelligent Technology Co ltd
Current assignee: Zhongshan Kamer Intelligent Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-03-28
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a lower fingerprint electronic ball lock with a lock core, which comprises a handle, wherein the handle comprises a handle seat and a handle cover, the bottom of the handle cover is provided with a bracket, the upper side of the bracket is fixed with a mechanical lock head, the mechanical lock head is provided with a push rod, the end part of the push rod is provided with a bolt, the handle seat is movably provided with the handle core, the handle core is internally provided with a groove, the push rod pushes the bolt to be inserted into the groove, the handle is rotated to complete unlocking, and the handle is combined with fingerprint unlocking, so that the lower fingerprint electronic ball lock has the convenience of intelligent unlocking and the safety of key unlocking; the control panel is installed to the bottom of handle seat, is provided with fingerprint identification module on the control panel, and the bottom of handle seat is provided with the through-hole, and fingerprint identification module exposes in the outside of handle through the through-hole, and this fingerprint electronic ball lock installation back, fingerprint identification module are located the bottom of this fingerprint electronic ball lock, can provide identification module's disguise on the one hand, improve the security, and on the other hand leaves sufficient appearance design space for the higher authority of handle, left side and right side.

Description

Underlying fingerprint electronic ball lock with lock cylinder

Technical Field

The utility model relates to an intelligence lock, especially a take lower formula fingerprint electron ball lock of putting of lock core.

Background

The existing ball lock on the market is unlocked by a key generally, however, the existing ball lock is unlocked only by the key, when a user forgets to carry the key, the situation that a door cannot be opened can occur, and the use of the user is inconvenient.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a lower formula fingerprint electronic ball lock of putting of taking lock core.

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

the utility model provides a take underlying formula fingerprint electronic ball lock of lock core, includes the handle, the handle includes handle seat and handle lid, the bracket is installed to the bottom of handle lid, mechanical tapered end is fixed with to the upside of bracket, mechanical tapered end is provided with the telescopic push rod, but automatic re-setting's bolt is installed to the tip of push rod, movable mounting has the handle core in the handle seat, be provided with the recess in the handle core, the push rod promotes the bolt inserts the recess rotates the handle is accomplished and is unblanked.

The upper side of the bracket is also provided with a bolt seat, a bolt return spring is fixed in the bolt seat, the bolt is inserted in the bolt return spring, and after assembly, the bolt return spring is in a compressed state.

The control panel is installed to the inboard bottom of handle seat, the control panel electricity is connected with the motor, it has the drive shaft to rotate on the motor, slidable mounting has the drive block in the drive shaft, the drive block is located one side of bolt is provided with the baffle, the both sides of baffle respectively with push rod, bolt are contradicted.

A slide block spring is installed on the driving shaft, a spring cavity is formed in the driving block, and two ends of the slide block spring are abutted against the upper end and the lower end of the spring cavity; and a poke rod is arranged on the driving shaft and extends into the space between the spring rings of the slide block spring.

The control panel is provided with a fingerprint identification module, the bottom of the handle seat is provided with a through hole, the fingerprint identification module is exposed outside the handle through the through hole, the fingerprint electronic ball lock is arranged on a door, and the fingerprint identification module is arranged at the bottom of the fingerprint electronic ball lock.

The center of handle core is provided with the square hole, the wire of control panel passes through the square hole stretches out the handle.

This fingerprint electronic ball lock is still including being used for installing the base on the door is positive, the base is provided with first cartridge hole, the tip of handle seat is provided with first cartridge portion, first cartridge portion cartridge is in first cartridge is downthehole, after the assembly, the handle seat with the surface conflict of base.

The base is internally provided with a shifting piece which automatically resets through a shifting piece resetting spring, the shifting piece is provided with a second insertion hole, the first insertion part is provided with a second insertion part corresponding to the second insertion hole, and after assembly, the second insertion part is inserted into the second insertion hole.

The utility model has the advantages that:

1. the utility model discloses a handle includes handle seat and handle lid, the bracket is installed to the bottom of handle lid, the upside of bracket is fixed with mechanical tapered end, mechanical tapered end is provided with the telescopic push rod, but automatic re-setting's bolt is installed to the tip of push rod, movable mounting has the handle core in the handle seat, the handle core is provided with the recess, the push rod promotes the bolt and inserts the recess, it unblanks to rotate the handle completion, unblanks with fingerprint identification function combination together, there is the convenience that intelligence was unblanked promptly, when intelligence was unblanked inefficacy, the security of function of unblanking is used to the key again.

2. The control panel is installed to the inboard bottom of handle seat, is provided with fingerprint identification module on the control panel, and the bottom of handle seat is provided with the through-hole, and fingerprint identification module exposes in the outside of handle through the through-hole, and this fingerprint electronic ball lock is installed on the door after, and fingerprint identification module is located the bottom of this fingerprint electronic ball lock, can provide identification module's disguise on the one hand, improves the security, and on the other hand leaves sufficient appearance design space for the higher authority of handle, left side and right side.

Drawings

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

Fig. 1 is one of exploded views of the present invention;

fig. 2 is a second exploded view of the present invention;

FIG. 3 is an exploded view of the mechanical lock unlocking and the motor unlocking;

FIG. 4 is a schematic view of the control panel mounted in the handle seat;

FIG. 5 is a block diagram of the carriage;

fig. 6 is a structural view of the drive block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.

The following describes one of the several embodiments of the present invention with reference to the attached drawings.

Referring to fig. 1 to 6, a lower fingerprint electronic ball lock with a lock cylinder comprises a handle, wherein the handle comprises a handle base 1 and a handle cover 2, a bracket 3 is installed at the bottom of the handle cover 2, a mechanical lock head 4 is fixed on the upper side of the bracket 3, one end, inserted with a key, of the mechanical lock head 4 is exposed from the end of the handle, the mechanical lock head 4 is provided with a telescopic push rod 5, a bolt 6 capable of automatically resetting is installed at the end of the push rod 5, a handle core 7 is movably installed in the handle base 1, a groove 8 is formed in the handle core 7, the push rod 5 pushes the bolt 6 to be inserted into the groove 8, the handle is rotated to complete unlocking, and the handle is combined with a fingerprint identification unlocking function, so that convenience of intelligent unlocking is realized, and safety of the unlocking function is realized by using the key when the intelligent unlocking fails.

The bracket 3 is provided with a first cavity 28 for placing the mechanical lock head 4, and the mechanical lock head 4 is fixed in the first cavity 28 (as shown in fig. 2).

The upper side of the bracket 3 is also provided with a bolt seat 9, a bolt return spring 10 is fixed in the bolt seat 9, the bolt 6 is inserted in the bolt return spring 10, and after assembly, the bolt return spring 10 is in a compressed state, so that the bolt return spring 10 always applies pressure to the bolt 6, and the stability of the bolt 6 is improved.

The bracket 3 is provided with a second cavity 29, the pin seat 9 is fixed in the second cavity 29, and after assembly, the pin seat 9 cannot slide (as shown in fig. 2).

Control panel 11 is installed to the inboard bottom of handle seat 1, control panel 11 electricity is connected with motor 12, rotate on the motor 12 and install drive shaft 13, slidable mounting has drive block 14 on drive shaft 13, drive block 14 is located one side of bolt 6 is provided with baffle 17, the both sides of baffle 17 respectively with push rod 5, bolt 6 conflict, the fingerprint function of unblanking uses same with the key function of unblanking bolt 6 realizes unblanking, simplifies the structure, there are effort and reaction force each other between baffle 17, push rod 5, the bolt 6, has guaranteed to keep the state of contradicting all the time between each spare part, improves sensitivity and the precision of unblanking.

A slide block spring 15 is installed on the driving shaft 13, a spring cavity 18 is arranged in the driving block 14, and two ends of the slide block spring 15 are abutted to the upper end and the lower end of the spring cavity 18; the driving shaft 13 is provided with a poke rod 16, the poke rod 16 extends into the space between the spring rings of the sliding block spring 15, and when the driving shaft 13 rotates, the poke rod 16 slides around the spring rings, so that the sliding block spring 15 slides along the axial direction of the driving shaft 13, the driving block 14 is pushed to slide, the bolt 6 is pushed to slide, and the unlocking function is realized.

Be provided with fingerprint identification module 19 on the control panel 11, the bottom of handle seat 1 is provided with the through-hole, fingerprint identification module 19 passes through the through-hole exposes the outside of handle, this fingerprint electronic ball lock install the back on the door, fingerprint identification module 19 is located the bottom of this fingerprint electronic ball lock, sets up fingerprint identification module in the below of handle, can provide identification module's disguise on the one hand, improves the security, and on the other hand leaves sufficient appearance design space for the higher authority of handle, left side and right side.

The center of handle core 7 is provided with square hole 20, the wire of control panel 11 passes through square hole 20 stretches out the handle, the wire stretches out from the handle is inside, and the center of this product of rethread penetrates in the door, and the battery electricity that predetermines in the AND gate is linked, perhaps is provided with the trough in the door inside, and then the direct access domestic power consumption, and the wire is hidden completely, increases the pleasing to the eye degree after the installation.

This fingerprint electronic ball lock is still including being used for installing the base 21 on the door is positive, base 21 is provided with first cartridge hole 22, the tip of handle seat 1 is provided with first cartridge portion 23, first cartridge portion 23 cartridge is in the first cartridge hole 22, after the assembly, handle seat 1 with the surface of base 21 is contradicted, makes compact structure, and the outward appearance is clean and tidy.

The handle is characterized in that a shifting piece 24 which is automatically reset through a shifting piece reset spring 27 is installed in the base 21, a second inserting hole 25 is formed in the shifting piece 24, a first inserting portion 23 is provided with a second inserting portion 26 corresponding to the second inserting hole 25, after assembly, the second inserting portion 26 is inserted into the second inserting hole 25, and after the handle is rotated to be unlocked, the shifting piece reset spring 27 enables the shifting piece 24 to rotate reversely to a starting point, so that the handle rotates reversely, and resetting is achieved.

Fingerprint unlocking:

when the fingerprint unlocking device is used for unlocking, the identity of a user is verified through the fingerprint identification module, after the identity of the user passes the verification, the control panel sends a driving signal to control the motor to rotate, the poke rod is further rotated around the axis of the motor, the slider spring of the part below the poke rod is compressed, the driving block slides downwards, the bolt is pressed downwards through the baffle plate on the driving block, the lower end of the bolt is inserted into the groove, the handle is rotated at the moment, the handle core is rotated through the bolt, and therefore the purpose of fingerprint unlocking is achieved (the unlocking mode is realized, the required electric energy can be that a battery is installed in the fingerprint unlocking device, the electric energy is provided through the battery, an external power supply and the like), the handle is loosened at the moment, the poke sheet reset spring enables the poke sheet to rotate reversely to the starting point, and then the handle rotates reversely to realize resetting.

After a period of time (3-10 seconds), the control panel sends a reverse driving signal, the poke rod rotates reversely, the driving block slides upwards, and the bolt is withdrawn from the groove.

Unlocking by a key:

the key is rotated, the push rod slides forwards, the baffle is pushed to slide, the bolt is further pushed to be inserted into the groove, the handle is rotated at the moment, the key unlocking function can be achieved, the handle is loosened at the moment, the resetting function of the handle can be achieved at the same time, and the key can be pulled out at the moment.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a take lower formula fingerprint electronic ball lock of lock core, includes the handle, its characterized in that the handle includes handle seat (1) and handle lid (2), bracket (3) are installed to the bottom of handle lid (2), the upside of bracket (3) is fixed with mechanical tapered end (4), mechanical tapered end (4) are provided with telescopic push rod (5), but automatic re-setting's bolt (6) are installed to the tip of push rod (5), movable mounting has handle core (7) in handle seat (1), be provided with recess (8) in handle core (7), push rod (5) promote bolt (6) insert recess (8) rotate the handle is accomplished and is unblanked.

2. The electronic fingerprint ball lock according to claim 1, characterized in that a latch seat (9) is further installed on the upper side of the bracket (3), a latch return spring (10) is fixed in the latch seat (9), the latch (6) is inserted in the latch return spring (10), and after assembly, the latch return spring (10) is in a compressed state.

3. The fingerprint electronic ball lock according to claim 1, characterized in that a control panel (11) is installed to the inboard bottom of handle seat (1), control panel (11) electricity is connected with motor (12), rotating on motor (12) and installing drive shaft (13), slidable mounting has drive block (14) on drive shaft (13), drive block (14) are located one side of bolt (6) is provided with baffle (17), the both sides of baffle (17) respectively with push rod (5), bolt (6) conflict.

4. The fingerprint electronic ball lock according to claim 3, characterized in that a slider spring (15) is installed on the driving shaft (13), a spring cavity (18) is arranged in the driving block (14), and two ends of the slider spring (15) are abutted against the upper and lower ends of the spring cavity (18); and a poke rod (16) is arranged on the driving shaft (13), and the poke rod (16) extends into the space between the spring rings of the slider spring (15).

5. The fingerprint electronic ball lock according to claim 3, characterized in that the control panel (11) is provided with a fingerprint identification module (19), the bottom of the handle base (1) is provided with a through hole, the fingerprint identification module (19) is exposed outside the handle through the through hole, and after the fingerprint electronic ball lock is installed on a door, the fingerprint identification module (19) is located at the bottom of the fingerprint electronic ball lock.

6. A fingerprint electronic ball lock according to claim 3, characterized in that the center of the handle core (7) is provided with a square hole (20), the wire () of the control board (11) is protruded out of the handle through the square hole (20).

7. The electronic fingerprint ball lock according to claim 1, characterized in that it further comprises a base (21) for mounting on the front face of the door, said base (21) is provided with a first insertion hole (22), the end of said handle seat (1) is provided with a first insertion portion (23), said first insertion portion (23) is inserted into said first insertion hole (22), after assembly, said handle seat (1) abuts against the surface of said base (21).

8. The electronic fingerprint ball lock according to claim 7, characterized in that a dial (24) automatically reset by a dial reset spring (27) is installed in the base (21), a second insertion hole (25) is provided on the dial (24), a second insertion portion (26) is provided on the first insertion portion (23) corresponding to the second insertion hole (25), and the second insertion portion (26) is inserted into the second insertion hole (25) after assembly.