CN-224228424-U - Intelligent lock

CN224228424UCN 224228424 UCN224228424 UCN 224228424UCN-224228424-U

Abstract

The utility model discloses an intelligent lock, which comprises an intelligent lock body, wherein an operation slot hole is formed below the front surface of a cabinet panel, a first unlocking mechanism is arranged in the intelligent lock body and comprises a screw rod sleeve, the screw rod sleeve penetrates through the outer portion of the bottom end of the intelligent lock body in a sliding mode to shield an operation switch in the operation slot hole, a second unlocking mechanism is arranged on the right side of the installation panel and comprises a mechanical outer lock, and the second unlocking mechanism comprises a main lock ring and an auxiliary lock ring. This intelligence lock matches through NFC chip and intelligent lock body for shelter in positive lead screw sleeve of operating switch rises, so that to operating switch unblock, the outer lock of machinery is locked to intelligent lock body and installation panel simultaneously, realizes the manual work of operating switch through upset intelligent lock body after unblanking and uses.

Inventors

LIU JING
Ran daquan
YANG YUBIN
LIANG FEI
ZHANG XIAOLIANG
SUN XIAOJING
CHENG XINYI

Assignees

亿嘉和科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250521

Claims (8)

1. An intelligent lock comprises an intelligent lock body (1) and a mounting panel (2) hinged to the rear of the top of the intelligent lock body (1), wherein the mounting panel (2) is fixedly mounted on the front of a cabinet panel (3) through bolts; Wherein, an operation slot (4) is arranged below the front surface of the cabinet panel (3), and an operation switch (5) is arranged in the operation slot (4); Characterized by further comprising: The intelligent lock comprises an intelligent lock body (1), wherein a first unlocking mechanism is arranged in the intelligent lock body (1), the unlocking mechanism comprises a screw rod sleeve (6), and the screw rod sleeve (6) penetrates through the outer part of the bottom end of the intelligent lock body (1) in a sliding mode to shield an operation switch (5) in an operation slot hole (4); The right side of the installation panel (2) is provided with a second unlocking mechanism, the second unlocking mechanism comprises a mechanical outer lock (7), and the second unlocking mechanism comprises a main lock ring (8) and a secondary lock ring (9).
2. The intelligent lock according to claim 1, wherein the first unlocking mechanism comprises an identification module (10), the identification module (10) is fixedly arranged above the front face of the intelligent lock body (1), an induction coil (11) is fixedly arranged in the identification module (10) inside the intelligent lock body (1), and the identification module (10) and the induction coil (11) are used for identifying the NFC chip of the robot.
3. The intelligent lock according to claim 1, wherein the first unlocking mechanism comprises a positioning bracket (12), the positioning bracket (12) is fixedly arranged at the central position below the inner part of the intelligent lock body (1), a servo motor (13) is fixedly arranged above the left side of the positioning bracket (12), and a driving gear (14) is fixedly arranged at the top end of an output shaft of the servo motor (13).
4. An intelligent lock according to claim 3, wherein the first unlocking mechanism comprises a driven gear (15), the driven gear (15) is rotatably arranged at the top of the right end of the positioning bracket (12), the driven gear (15) is in meshed connection with the driving gear (14), and a driving screw (16) is rotatably arranged on the right bearing inside the positioning bracket (12).
5. The intelligent lock according to claim 4, wherein the first unlocking mechanism comprises a driving screw rod (16) and a driven gear (15), the upper end of the driving screw rod (16) is fixedly connected with the driven gear, the lower end of the driving screw rod (16) is connected with the inside of the screw rod sleeve (6) in a threaded manner, and a guide chute (17) is formed in the rear of the screw rod sleeve (6).
6. The intelligent lock according to claim 1, wherein the first unlocking mechanism comprises a guide convex strip (18) fixedly installed at the center position of the rear inside the positioning bracket (12), the guide convex strip (18) is slidably arranged in a guide sliding groove (17) at the rear of the screw rod sleeve (6), and a limit lug (19) is fixedly installed at the top end of the front face of the screw rod sleeve (6).
7. The intelligent lock according to claim 6, wherein the first unlocking mechanism comprises a micro switch plate (20) fixedly installed in front of the inside of the positioning support (12), the micro switch plate (20) is in sliding contact with a limit bump (19) on the front face of the screw rod sleeve (6) through micro switches on the upper side and the lower side, and the limit bump (19) limits the screw rod sleeve (6) through the micro switches contacting the micro switch plate (20).
8. The intelligent lock according to claim 1, wherein the second unlocking mechanism comprises a main lock ring (8) fixedly installed above the right side of the installation panel (2), the second unlocking mechanism comprises a secondary lock ring (9) fixedly installed above the right side of the intelligent lock body (1), the main lock ring (8) and the secondary lock ring (9) are arranged concentrically in an up-down distribution manner, and the main lock ring (8) and the secondary lock ring (9) are connected through a mechanical external lock (7) so as to realize locking for the intelligent lock body (1) and the installation panel (2).

Description

Intelligent lock Technical Field The utility model relates to the technical field of intelligent locks of switch cabinets, in particular to an intelligent lock. Background The intelligent lock for the switch cabinet is an intelligent lock system applied to the power switch cabinet, realizes the safety control of the cabinet through an electronic technology and network communication capacity, adopts multiple identity verification modes such as passwords, fingerprints, IC cards and the like, replaces a traditional mechanical key, drives a lock tongue by a built-in motor, controls a lock body to switch through an electronic signal, and is mainly identified and operated through a robot or a chip. However, in the actual use process of the intelligent lock of the existing switch cabinet, the lock is of an electronic structure, and in the operation process, the intelligent lock can be identified only through the mode of the equipped NFC chip, the electronic password and the like, once the intelligent lock is damaged by power supply and internal electrical elements, the intelligent lock is difficult to open in a short time, and the maintenance and the use of the switch cabinet are seriously affected. An intelligent lock has been proposed in order to solve the problems set forth above. Disclosure of utility model The utility model aims to provide an intelligent lock, which aims to solve the problems that in the actual use process of the intelligent lock of the existing switch cabinet, the lock is in an electronic structure, and can only be identified by means of an NFC chip, an electronic password and the like in the operation process, once the intelligent lock is damaged by power supply and internal electric elements, the intelligent lock is difficult to open in a short time, and the maintenance and the use of the switch cabinet are seriously affected. In order to achieve the purpose, the intelligent lock comprises an intelligent lock body and a mounting panel hinged to the rear of the top of the intelligent lock body, wherein the mounting panel is fixedly mounted on the front face of a cabinet panel through bolts; Wherein, an operation slot hole is arranged below the front surface of the cabinet body panel, and an operation switch is arranged in the operation slot hole; The intelligent lock comprises an intelligent lock body, wherein a first unlocking mechanism is arranged in the intelligent lock body, the unlocking mechanism comprises a screw rod sleeve, and the screw rod sleeve penetrates through the outer part of the bottom end of the intelligent lock body in a sliding manner to shield an operation switch in an operation slot hole; The right side of the installation panel is provided with a second unlocking mechanism, the second unlocking mechanism comprises a mechanical outer lock, and the second unlocking mechanism comprises a main lock ring and an auxiliary lock ring. Preferably, the first unlocking mechanism comprises an identification module, the identification module is fixedly arranged above the front face of the intelligent lock body, an induction coil is fixedly arranged in the identification module inside the intelligent lock body, and the identification module and the induction coil are used for identifying the NFC chip of the robot. Preferably, the first unlocking mechanism comprises a positioning bracket, the positioning bracket is fixedly arranged at the central position of the lower part in the intelligent lock body, a servo motor is fixedly arranged above the left side of the positioning bracket, and a driving gear is fixedly arranged at the top end of an output shaft of the servo motor. Preferably, the first unlocking mechanism comprises a driven gear, the driven gear is rotatably arranged at the top of the right end of the positioning bracket, the driven gear is in meshed connection with the driving gear, and a driving screw rod is rotatably arranged on the right bearing in the positioning bracket. Preferably, the upper end of the driving screw rod and the driven gear contained in the first unlocking mechanism are fixedly connected, the lower end of the driving screw rod is in threaded connection with the inside of the screw rod sleeve, and the rear of the screw rod sleeve is provided with a guide chute. Preferably, the first unlocking mechanism comprises a guide convex strip fixedly installed at the center position of the rear inside the positioning support, the guide convex strip is slidably arranged in a guide chute at the rear of the screw rod sleeve, and a limit bump is fixedly installed at the top end of the front face of the screw rod sleeve. Preferably, the first unlocking mechanism comprises a micro switch plate fixedly installed in front of the inside of the positioning support, the micro switch plate is in sliding contact with the front limit protruding blocks of the screw rod sleeve through micro switches on the upper side and the lower side, and the limit protruding blocks limit t