CN212054183U

CN212054183U - Fingerprint panel cabinet lock with magnetic attraction cover

Info

Publication number: CN212054183U
Application number: CN202020557050.0U
Authority: CN
Inventors: 俞华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-01
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to the technical field of cabinet lock structures, in particular to a fingerprint panel cabinet lock with a magnetic absorption cover, wherein a fingerprint panel module is arranged on the front surface of a lock shell; the fingerprint panel module is provided with a USB interface; a bolt is fixed on the fixed plate; a locking device for preventing the bolt from being pulled out of the lock shell is arranged in the lock shell; the inside magnetism of USB interface is inhaled and is fixed with the metal lid. Use the utility model discloses the time, the ageing speed of metal covering is slow, and can not cause the USB interface to block, and magnetism is inhaled fixed metal covering and is connected firmly, is difficult to the pine and takes off, and connects conveniently.

Description

Fingerprint panel cabinet lock with magnetic attraction cover

Technical Field

The utility model relates to a cabinet lock technical field, in particular to fingerprint panel cabinet lock with lid is inhaled to magnetism.

Background

The small-sized locks such as fingerprint drawer locks are widely applied to semi-public occasions such as factories, workshop dressing rooms, supermarket cashier desks, offices, public lockers and the like. The fingerprint panel of its fingerprint lock is provided with the USB interface that charges that is used for charging for the user. In order to prevent the USB charging interface from being affected with damp or dust, the sealing cover made of rubber is generally embedded into the charging structure, although the rubber can meet the waterproof and dustproof effects, the sealing cover is used for exposing the rubber for a long time and is easy to age, the color difference can be caused, and the aged rubber is easy to plug into the USB charging interface to cause the USB charging interface to be blocked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fingerprint panel cabinet lock with lid is inhaled to magnetism to prior art's defect and not enough.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model relates to a fingerprint panel cabinet lock with a magnetic absorption cover, which comprises a lock shell, a fixed plate and a cover plate fixed on the rear surface of the lock shell; a fingerprint panel module is arranged on the front surface of the lock shell; the fingerprint panel module is provided with a USB interface; a lock tongue is fixed on the fixed plate; a locking device for preventing the lock tongue from being pulled out of the lock shell is arranged in the lock shell;

and a metal cover is fixed in the USB interface in a magnetic attraction manner.

Furthermore, the metal cover is provided with a through hole.

Furthermore, the locking device comprises a locking rod capable of sliding on the lock shell and a locking rod driving mechanism for driving the locking rod to reciprocate on the lock shell.

Furthermore, a lock tongue hole is formed in the lock tongue; the lock rod is provided with a bolt which can be inserted into the bolt hole.

Furthermore, one end of the bolt close to the lock tongue is provided with a chamfer.

Furthermore, the lock rod driving mechanism comprises a motor, a rotating shaft and an eccentric shaft; the motor is fixed on the lock shell; the output end of the motor is fixedly connected with the rotary center of the rotating shaft; the eccentric shaft is fixed at the eccentric position of the rotating shaft; the lock rod is provided with a slotted hole; the shaft body of the rotating shaft is inserted into the slotted hole.

After the structure is adopted, the utility model discloses beneficial effect does: the utility model discloses a fingerprint panel cabinet lock with a magnetic absorption cover, a fingerprint panel module is arranged on the front surface of a lock shell; the fingerprint panel module is provided with a USB interface; a bolt is fixed on the fixed plate; a locking device for preventing the bolt from being pulled out of the lock shell is arranged in the lock shell; the inside magnetism of USB interface is inhaled and is fixed with the metal lid. When the utility model is used, the fixed plate is fixed outside the cabinet body, and the lock shell is fixed on the panel which can slide on the cabinet body; of course, the fixing plate can be fixed on the panel which can slide on the cabinet body, and the lock shell is fixed outside the cabinet body; a magnet is arranged in the USB interface and used for attracting and fixing the metal cover in the USB interface, and the magnet can also be arranged on the metal cover; the metal cover is slow in aging speed, the USB interface cannot be blocked, the metal cover fixed through magnetic attraction is stable in connection, not prone to loosening and convenient to connect.

Drawings

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

fig. 2 is a first perspective view of the cover plate of the present invention;

fig. 3 is a second perspective view of the cover plate of the present invention;

FIG. 4 is a schematic view of the locking lever;

description of reference numerals:

1. a lock housing; 2. a cover plate; 3. a fixing plate; 4. a fingerprint panel module; 401. a USB interface;

5. a metal cover; 501. a through hole; 6. a motor; 7. a gear transmission mechanism; 8. a rotating shaft; 9. a lock lever;

901. a slot; 902. a bolt; 10. an eccentric shaft; 11. a latch bolt; 1101. a lock tongue hole.

Detailed Description

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

As shown in fig. 1 to 4, the fingerprint panel cabinet lock with a magnetic absorption cover of the present invention comprises a lock housing 1, a fixing plate 3 and a cover plate 2 fixed on the rear surface of the lock housing 1; a fingerprint panel module 4 is arranged on the front surface of the lock shell 1; the fingerprint panel module 4 is provided with a USB interface 401; a bolt 11 is fixed on the fixed plate 3; a locking device for preventing the bolt 11 from being pulled out of the lock shell 1 is arranged in the lock shell 1; the fixed plate 3 is fixed outside the cabinet body, and the lock shell 1 is fixed on a panel which can slide on the cabinet body; of course, the fixing plate 3 may be fixed on a panel capable of sliding on the cabinet body, and the lock housing 1 is fixed outside the cabinet body;

a metal cover 5 is fixed in the USB interface 401 through magnetic attraction; a magnet is arranged inside the USB interface 401, and is used for attracting and fixing the metal cover 5 in the USB interface 401, but the magnet may be mounted on the metal cover 5; the ageing speed of metal covering is slow, and can not cause USB interface 401 to block, and magnetism is inhaled fixed metal covering 5 and is connected firmly, is difficult to the pine and takes off, and connects the convenience.

As a preferred mode of the present invention, the metal cover 5 is provided with a through hole 501; after the through hole 501 is formed, the metal cover 5 can be pulled out after the needle point penetrates through the through hole 501, and the metal cover 5 is convenient to detach.

As a preferred mode of the present invention, the locking device includes a lock rod 9 capable of sliding on the lock housing 1 and a lock rod driving mechanism for driving the lock rod 9 to reciprocate on the lock housing 1; the locking rod driving mechanism drives the locking rod 9 to slide on the lock shell 1.

As a preferred mode of the present invention, the latch 11 is provided with a latch hole 1101; the lock rod 9 is provided with a bolt 902 which can be inserted into the lock tongue hole 1101; the bolt 11 cannot be pulled out of the lock housing 1 after the bolt 902 is inserted into the bolt hole 1101; when the bolt 902 is pulled out from the bolt hole 1101, the bolt 11 can be pulled out from the lock housing 1 to unlock the cabinet.

As an optimized mode of the present invention, the end of the bolt 902 close to the lock tongue 11 is provided with a chamfer, which makes the bolt 902 insert into the lock tongue hole 1101.

As a preferred mode of the present invention, the lock rod driving mechanism includes a motor 6, a rotating shaft 8 and an eccentric shaft 10; the motor 6 is fixed on the lock shell 1; the output end of the motor 6 is fixedly connected with the rotation center of the rotating shaft 8; the eccentric shaft 10 is fixed at the eccentric position of the rotating shaft 8; the lock rod 9 is provided with a slotted hole 901; the shaft body of the rotating shaft 8 is inserted into the slotted hole 901; after being driven by the motor 6, the eccentric shaft 10 is driven to rotate through the rotating shaft 8, so that the eccentric shaft 10 swings in the slotted hole 901, and the sliding action of the lock rod 9 in the lock shell 1 is realized; a gear transmission mechanism 7 is connected between the motor 6 and the rotating shaft 8.

When the utility model is used, the fixed plate is fixed outside the cabinet body, and the lock shell is fixed on the panel which can slide on the cabinet body; of course, the fixing plate can be fixed on the panel which can slide on the cabinet body, and the lock shell is fixed outside the cabinet body; a magnet is arranged in the USB interface and used for attracting and fixing the metal cover in the USB interface, and the magnet can also be arranged on the metal cover; the metal cover is slow in aging speed, the USB interface cannot be blocked, the metal cover fixed by magnetic attraction is stable in connection, is not easy to loosen and is convenient to connect; after the through hole is formed, the metal cover can be pulled out by the aid of the needle point after penetrating through the through hole, so that the metal cover is convenient to detach; after the motor is driven, the eccentric shaft is driven to rotate through the rotating shaft, so that the eccentric shaft swings in the slotted hole, the sliding action of the lock rod in the lock shell is realized, and the bolt cannot be pulled out of the lock shell after being inserted into the bolt hole; when the bolt is pulled out from the bolt hole, the bolt can be pulled out from the lock shell to realize the unlocking of the cabinet body.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. A fingerprint panel cabinet lock with a magnetic absorption cover comprises a lock shell (1), a fixing plate (3) and a cover plate (2) fixed on the rear surface of the lock shell (1); a fingerprint panel module (4) is arranged on the front surface of the lock shell (1); the fingerprint panel module (4) is provided with a USB interface (401); a lock tongue (11) is fixed on the fixed plate (3); a locking device for preventing the bolt (11) from being pulled out of the lock shell (1) is arranged in the lock shell (1);

the method is characterized in that: and a metal cover (5) is fixed in the USB interface (401) in a magnetic attraction manner.

2. The fingerprint panel cabinet lock with the magnetically attractive cover of claim 1, wherein: the metal cover (5) is provided with a through hole (501).

3. The fingerprint panel cabinet lock with the magnetically attractive cover of claim 1, wherein: the locking device comprises a lock rod (9) capable of sliding on the lock shell (1) and a lock rod driving mechanism for driving the lock rod (9) to reciprocate on the lock shell (1).

4. A fingerprint panel cabinet lock with a magnetically attractive cover as claimed in claim 3 wherein: a lock tongue hole (1101) is formed in the lock tongue (11); the lock rod (9) is provided with a plug pin (902) which can be inserted into the lock tongue hole (1101).

5. A fingerprint panel cabinet lock with a magnetically attractive cover according to claim 4, wherein: one end of the bolt (902) close to the lock tongue (11) is provided with a chamfer.

6. A fingerprint panel cabinet lock with a magnetically attractive cover as claimed in claim 3 wherein: the lock rod driving mechanism comprises a motor (6), a rotating shaft (8) and an eccentric shaft (10); the motor (6) is fixed on the lock shell (1); the output end of the motor (6) is fixedly connected with the rotary center of the rotating shaft (8); the eccentric shaft (10) is fixed at the eccentric position of the rotating shaft (8); the lock rod (9) is provided with a slotted hole (901); the shaft body of the rotating shaft (8) is inserted into the slotted hole (901).