CN215347778U

CN215347778U - Intelligent key cabinet

Info

Publication number: CN215347778U
Application number: CN202120906970.3U
Authority: CN
Inventors: 赖恩毅
Original assignee: Zhongke Huwei Technology Co ltd
Current assignee: Zhongke Huwei Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-31
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses an intelligent key cabinet which comprises a cabinet body, a lock control fixing plate and a lock control device. The lock control device comprises a lock control shell, a key label, an electromagnetic mortise lock, a lock control circuit board, a display screen and a microswitch, wherein the lock control shell is of a hollow structure, a key label slot is formed in the front side surface of the lock control shell and used for inserting the key label, a jack is formed in the upper side surface of the lock control shell and used for inserting a locking piece of the electromagnetic mortise lock, one side of the left side surface and the right side surface of the lock control shell is connected with the lock control circuit board, a boss is arranged on the other side of the left side surface and used for installing the microswitch, the electromagnetic mortise lock is fixedly connected with the lock control circuit board, the setting depth of the microswitch is matched with the length of the key label, and the display screen is arranged around the lock control shell and used for displaying information corresponding to the key label. Compared with the prior art, the intelligent key cabinet is safer, more reliable, simpler and more attractive.

Description

Intelligent key cabinet

Technical Field

The utility model relates to the technical field of security protection, in particular to an intelligent key cabinet.

Background

With the development of society, demands for overall management of objects such as keys on the premise of ensuring security are increasingly put forward, and for example, vehicle keys need to be managed in an overall manner by a main body such as a parking lot, an enterprise, and an institution. The traditional key management mode identifies key information through a label and keeps the key in a cabinet locked by a mechanical lock. This kind of mode has many drawbacks, and anyone for example can open the intelligent key cabinet as long as acquire the mechanical lock key, and the information label probably has the problem that drops, mismatch etc.. Therefore, research on safer and more intelligent key cabinets becomes a topic with practical significance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an intelligent key cabinet.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent key cabinet comprises a cabinet body, a lock control fixing plate and a lock control device; the lock control fixing plate is arranged in the cabinet body, and the lock control device is arranged in a lock control mounting hole formed in the lock control fixing plate; the lock control device comprises a lock control shell, a key label, an electromagnetic mortise lock, a lock control circuit board, a display screen and a microswitch, wherein the lock control shell is of a hollow structure, a key label slot is formed in the front side surface of the lock control shell and used for inserting the key label, a jack is formed in the upper side surface of the lock control shell and used for inserting the locking piece of the electromagnetic mortise lock, one side of the surface of the left side and the right side of the lock control shell is connected with the lock control circuit board, a boss is arranged on the other side of the lock control shell and used for installing the microswitch, the electromagnetic mortise lock is fixedly connected with the lock control circuit board, the depth of the microswitch is matched with the length of the key label, and the display screen is arranged on the periphery of the lock control shell and used for displaying information corresponding to the key label. Further, the lock control fixing plate is slightly inclined at a certain angle, and the angle is 2-5 degrees.

The utility model has the beneficial effects that:

the utility model provides an intelligent key cabinet which is provided with a touch screen, a fingerprint identification device and an IC card identification device and supports face identification, fingerprint identification, password verification and IC card identification. The lock control device can identify the key RFID label information and safely lock the key label. The lock control device supports the functions of locking when the key label is inserted and displaying the license plate in real time, and supports the functions of locking and binding the key 1 to the key 1. The lock control fixing plate is slightly inclined by 2-5 degrees, so that the key can be conveniently inserted, and the key is prevented from being unlocked and sliding off. The microswitch is arranged at the rear part of the lock control shell and is used for switching on a circuit and displaying corresponding license plate information under the condition that the key label is inserted in place, so that intelligent and efficient key control is realized.

Drawings

FIG. 1 is a front view of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram according to an embodiment of the present invention.

Fig. 3 is a rear view of an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a lock control device according to an embodiment of the present invention.

Fig. 5 is a partial structural schematic view of a lock control device according to an embodiment of the present invention.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", "one face", "the other face", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed", "connected", and the like are to be construed broadly, such as "connected", may be fixedly connected, or detachably connected or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be specifically understood in specific cases by those of ordinary skill in the art.

The present invention will be described in detail with reference to the following examples.

Referring to fig. 1-5, an intelligent key cabinet includes a cabinet body 1, a lock control fixing plate 2, and a lock control device 3. The lock control fixing plate 2 is installed inside the cabinet body 1, and the lock control device 3 is arranged in a lock control installation hole 201 formed in the lock control fixing plate 2. The lock control device 3 comprises a lock control shell 31, a key label 32, an electromagnetic mortise lock 33, a lock control circuit board 34, a display screen 35 and a microswitch 36. Lock control shell 31 is the hollow structure, and its front side surface is equipped with key label slot 301 and is used for inserting key label 32, and its upper side surface is equipped with jack 302 and is used for inserting electromagnetic mortise lock 33's locking piece 303, and one side in its left and right sides surface is connected with lock control circuit board 34, and the opposite side is equipped with a boss 304 and is used for installing micro-gap switch 36, and electromagnetic mortise lock 33 and lock control circuit board 34 fixed connection, micro-gap switch 36 set up degree of depth and key label 32's length looks adaptation, and display screen 35 is located and is used for showing the information that key label 32 corresponds around locking shell 31. For example, the microswitch 36 is disposed at the rear of the lock control housing 31 and is used for turning on the circuit electromagnetic mortise lock to lock the key tag and display corresponding license plate information when the key tag is inserted in place, so as to realize intelligent and efficient key control. Further, the lock fixing plate 2 is disposed to be slightly inclined at an angle, which may be 2 to 5 °, in order to facilitate the key insertion and prevent the key from being unlocked and slipping. Further, the key tag 32 is an RFID key tag, an RFID identification coil of the key tag is arranged on the lock control circuit board, the RFID key tag and the RFID identification coil are in one-to-one correspondence, and 1-to-1 lock control of the bound key is realized. Further, the display screen 35 is disposed above the lock control housing 31 and is fixedly connected to the lock control fixing plate 2 by bolts. Optionally, the display screen 35 is a 2-inch LCD display screen for displaying the number plate of the vehicle. Further, a touch screen 101, a fingerprint identification device 102 and an IC card identification device 103 are further arranged above the front of the cabinet body 1 for supporting face identification, fingerprint identification, password verification, IC card identification and the like. Optionally, the cabinet body 1 is of a four-door structure, the lock control fixing plate 2 and the lock control device 3 are arranged in the middle double doors, the touch screen 101, the fingerprint identification device 102 and the IC card identification device 103 are used for identifying the switch passwords of the middle double doors, the magazine lock can be further arranged in the middle double doors for switching the middle double doors, and the lower double doors are switched by a mechanical key. Optionally, 60 lock installation holes 201 are provided on the lock fixing plate 2 for installing 60 lock devices 3. Optionally, the front side of the lock control housing 31 is a shield-shaped structure, and a shield-shaped decorative plate 305 is further disposed on the front side of the lock control housing 31, and the shield-shaped decorative plate 305 is fixed to the front side of the lock control housing 31 through a bolt. The key tag 32 is embedded with an RFID module, the overall contour of which is matched with the shape of the key tag slot 301 on the front side of the lock housing 31, and the upper and lower sides of which are provided with notches 306 matched with the shape of the locking member 303 of the electromagnetic mortise lock 33 for enabling the locking member 303 to lock the key tag 32. The back of the cabinet body 1 is also provided with a back-up maintenance door opened and closed by a mechanical key and a back-up maintenance door opened and closed by the mechanical key. In one embodiment of the present invention, the plate thickness of the cabinet body and the lower cabinet doors may be 1.5mm, the plate thickness of the lock control fixing plate may be 3.0mm, and the plate thickness of the middle cabinet door may be 2.0 mm. The whole cabinet body can be made of high-quality cold rolled steel, the overall design of the cabinet body ensures enough weight to prevent left and right shaking, the wiring is hidden, and the whole cabinet body is simple and attractive.

The embodiments in the above embodiments can be further combined or replaced, and the embodiments are only used for describing the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various changes and modifications made to the technical solution of the present invention by those skilled in the art without departing from the design idea of the present invention belong to the protection scope of the present invention.

Claims

1. An intelligent key cabinet is characterized by comprising a cabinet body, a lock control fixing plate and a lock control device; the lock control fixing plate is arranged in the cabinet body, and the lock control device is arranged in a lock control mounting hole formed in the lock control fixing plate;

the lock control device comprises a lock control shell, a key label, an electromagnetic mortise lock, a lock control circuit board, a display screen and a microswitch, wherein the lock control shell is of a hollow structure, a key label slot is formed in the front side surface of the lock control shell and used for inserting the key label, a jack is formed in the upper side surface of the lock control shell and used for inserting the locking piece of the electromagnetic mortise lock, one side of the surface of the left side and the right side of the lock control shell is connected with the lock control circuit board, a boss is arranged on the other side of the lock control shell and used for installing the microswitch, the electromagnetic mortise lock is fixedly connected with the lock control circuit board, the depth of the microswitch is matched with the length of the key label, and the display screen is arranged on the periphery of the lock control shell and used for displaying information corresponding to the key label.

2. A smart key holder as defined in claim 1, wherein said lock control fixing plate is arranged to be slightly inclined at an angle of 2-5 °.

3. A smart key cabinet according to claim 2, wherein the key tag is an RFID key tag, the RFID identification coil of which is disposed on the lock control circuit board.

4. The intelligent key cabinet as claimed in claim 3, wherein the display screen is arranged above the lock control housing and fixedly connected with the lock control fixing plate through a bolt, and the display screen is a 2-inch LCD display screen for displaying the license plate number of the vehicle.

5. An intelligent key cabinet according to claim 4, wherein the lock control devices correspond to keys bound to the key labels one to one.

6. An intelligent key cabinet as claimed in claim 5, wherein a touch screen, a fingerprint recognition device, and an IC card recognition device are further disposed above the front face of the cabinet body for supporting face recognition, fingerprint recognition, password verification, and IC card recognition.

7. The intelligent key cabinet according to claim 6, wherein the cabinet body has a four-door structure, the lock control fixing plate and the lock control device are arranged in the middle double door, the touch screen, the fingerprint identification device and the IC card identification device are used for controlling the opening and closing of the middle double door, the magazine lock is further arranged in the middle double door for opening and closing the middle double door, and the lower double door is opened and closed by a mechanical key.

8. The intelligent key cabinet as claimed in claim 7, wherein 60 lock mounting holes are provided on the lock fixing plate for mounting 60 lock devices.

9. An intelligent key cabinet according to claim 8, wherein the front side of the lock control housing is a shield-shaped structure, and a shield-shaped decorative plate is further arranged on the front side of the lock control housing, and the shield-shaped decorative plate is fixed to the front side of the lock control housing through a bolt.