CN220434485U - Intelligent code scanning unlocking distribution box - Google Patents

Abstract

The utility model relates to a distribution box, in particular to an intelligent code scanning unlocking distribution box, which comprises a box body and a box door arranged on the box body through a hinge, wherein an opening is formed in the box door, a Bluetooth door lock body is arranged at the opening, a lock tongue is arranged on one side, close to the box body, of the Bluetooth door lock body, a screw is arranged on the side wall of the box body, and the screw corresponds to the lock tongue in position; according to the utility model, a client such as a mobile phone is used for scanning the two-dimensional code of the code scanning identification area, popping up equipment information, clicking the equipment name, successfully matching and connecting the client with the Bluetooth module of the equipment, clicking an unlocking setting control of the client to control the connection of the lock tongue and the handle, and rotating the handle to separate the lock tongue from the screw rod, so that an unlocking function is completed, and the problem that an maintainer cannot carry out maintenance work due to forgetting a key and losing the key is avoided; meanwhile, the client can be used for carrying out code scanning identification and Bluetooth connection with a plurality of distribution boxes to complete unlocking, so that the problem that too many keys are inconvenient to manage is effectively solved.

Description

Intelligent code scanning unlocking distribution box

Technical Field

The utility model relates to a distribution box, in particular to an intelligent code scanning unlocking distribution box.

Background

At present, the door lock of the distribution box is provided with a plurality of types of door locks according to different service environments and actions, but the door is often opened by a traditional mechanical key mode, the local environment where some distribution boxes are installed is far away, and a person going to maintenance before possibly has a series of problems of forgetting keys, losing keys, too many keys, inconvenient management and the like, so that the door lock is inconvenient to use.

Disclosure of Invention

The utility model aims to provide an intelligent code scanning unlocking distribution box, which mainly solves the technical problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an intelligent code scanning unlocking distribution box, includes the box and installs through the hinge the chamber door on the box, the box lateral wall is close to the opening and shutting end one side of chamber door is provided with the opening, the opening part is installed bluetooth lock body, bluetooth lock body is located the inside of box is provided with the spring bolt, bluetooth lock body is located the outside of box is provided with the handle, the lateral wall of chamber door is provided with the screw rod, the screw rod with the position of spring bolt corresponds;

the Bluetooth door lock body comprises a Bluetooth module, a door lock control module and a control circuit, wherein the door lock control module is electrically connected with the Bluetooth module and the control circuit respectively;

the Bluetooth module is used for establishing communication connection with the client;

the door lock control module is used for controlling the connection or disconnection of the handle and the lock tongue, and hooking or loosening the lock tongue and the screw rod by rotating the handle;

the control circuit is electrically connected with a power supply module arranged in the distribution box and used for providing electric energy for the Bluetooth module and the door lock control module;

the outer surface of the box door is provided with a code scanning identification area for client code scanning identification and unlocking operation.

Preferably, the lock tongue is arranged to be of a J-shaped structure, and the bending part of the lock tongue is matched with the size of the screw rod.

Preferably, the unlocking device also comprises a voice broadcasting module for prompting successful unlocking;

the voice broadcasting module comprises an internal detection unit and an external sounding unit, and the internal detection unit and the external sounding unit are respectively and electrically connected with the control circuit.

Preferably, the model of the Bluetooth module is set as ESP-WROVER.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, when an overhauling personnel needs to open the distribution box for overhauling, a client is used for scanning the two-dimensional code of the code scanning identification area, popping up equipment information and clicking equipment names, the client is successfully matched and connected with the Bluetooth module of the equipment, and then the client unlocking setting control is clicked, so that the door lock control module controls the connection of the lock tongue and the handle, the lock tongue and the screw are separated from each other by rotating the handle, then the handle is rotated anticlockwise, and the lock tongue is driven to rotate downwards and separate from the screw by the handle, so that an unlocking function is completed, and the situation that subsequent overhauling work cannot be carried out by the overhauling personnel due to the fact that the key is forgotten and lost is avoided.

2. In the utility model, when an overhaul personnel overhauls the distribution box, the box door is closed, so that the bolt hooks the screw rod to finish the function of locking the door; and moreover, the code scanning identification and Bluetooth connection can be carried out between the operation panel and the plurality of distribution boxes, so that unlocking operation of the plurality of distribution boxes is realized, and the problem of inconvenient management of too many keys is effectively solved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a structure of an electric box in an open state;

fig. 2 is a schematic view of the structure of the distribution box in a closed state;

FIG. 3 is a schematic view of the latch tongue of FIG. 1 in the present utility model;

FIG. 4 is a control system block diagram of the Bluetooth door lock body of the present utility model;

in the figure: the Bluetooth door lock comprises a box body 1, a box door 2, a Bluetooth door lock body 3, a lock tongue 4, a screw 5, an external sounding unit 6, a code scanning identification area 7 and a handle 8.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the utility model provides an intelligent code scanning unlocking distribution box, which comprises a box body 1 and a box door 2 arranged on the box body 1 through a hinge, wherein one side of the side wall of the box body 1, which is close to the opening end of the box door 2, is provided with an opening, a bluetooth door lock body 3 is fixedly arranged at the opening, a lock tongue 4 is arranged in the bluetooth door lock body 3, the bluetooth door lock body 3 is arranged outside the box body 1, a handle 8 is arranged outside the box body 1, a screw 5 is fixedly arranged on the side wall of the box door 2, and the screw 5 corresponds to the lock tongue 4 in position; the Bluetooth door lock body 3 comprises a Bluetooth module (model ESP-WROVER), a door lock control module and a control circuit, wherein the door lock control module is electrically connected with the Bluetooth module and the control circuit respectively; the Bluetooth module is used for establishing communication connection with the client; the door lock control module is used for controlling the connection or disconnection of the handle 8 and the lock tongue 4 and hooking or loosening the lock tongue 4 and the screw 5 by rotating the handle 8; the control circuit is electrically connected with a power module arranged in the distribution box and used for providing electric energy for the Bluetooth module and the door lock control module; the outer surface of the box door 2 is provided with a code scanning identification area 7, and the code scanning identification area 7 is specifically set to be a square two-dimensional code and used for client-side code scanning identification and unlocking operation.

In this embodiment: the client comprises an operation panel, wherein a setting control of a module included in the Bluetooth door lock body 3 can be displayed on the operation panel, and the setting control at least comprises a code scanning identification and unlocking setting control; when an maintainer needs to open the distribution box for maintenance, scanning a two-dimensional code by using a client, popping up equipment information of the distribution box on an operation panel after scanning, wherein the equipment information comprises equipment names of the distribution box, and then enabling the client and a Bluetooth module to be successfully matched and connected by clicking the equipment names; then, the unlocking setting control of the distribution box is popped up on the operation panel, and then an maintainer selects to click the unlocking setting control, so that the door lock control module controls the lock tongue 4 to be connected with the handle 8, then the handle 8 is rotated anticlockwise, and the lock tongue 4 is driven by the handle 8 to rotate downwards to be separated from the screw 5, so that the unlocking function is completed, and the problem that subsequent maintenance work cannot be carried out due to the fact that the maintainer forgets a key and loses the key is avoided; after the maintenance personnel complete the maintenance of the distribution box, the box door 2 is closed, so that the bolt 4 hooks the screw 5, and the door locking function is completed; and moreover, the operation panel can be connected with a plurality of distribution boxes in a matched manner through scanning two-dimensional code identification and Bluetooth modules, so that unlocking operation of the plurality of distribution boxes can be realized, and the problem of inconvenient management of too many keys is effectively solved.

It should be noted that: the lock tongue 4 is fixedly arranged at one end of a rotating shaft arranged in the Bluetooth door lock body 3, and the other end of the rotating shaft is connected with the handle 8 through a door lock control module; in the initial state, the door lock control module controls the rotating shaft and the handle 8 to be movably connected, so that the lock tongue 4 and the handle 8 are in a disconnected state, and when the handle 8 is rotated, the rotating shaft and the lock tongue 4 cannot be driven to rotate together, so that the door 2 can be prevented from being opened by other people, and the use safety is ensured; only after the door lock control module controls the rotating shaft and the handle 8 to be fixedly connected, so that the lock tongue 4 and the handle 10 are in a connected state, the rotating shaft and the lock tongue 4 can be driven to rotate by rotating the handle 8, and the door 2 is opened; the door lock control module may adopt an electromagnetic attraction mode to control the movable connection and the fixed connection between the rotation shaft and the handle 8, and in addition, the door lock control module only needs to be capable of realizing mode switching of the movable connection and the fixed connection between the rotation shaft and the handle 8, and is not limited to the connection mode described in the embodiment, and meanwhile, the existing bluetooth electronic door lock already has the unlocking function of the handle 8 and the fixed driving lock tongue 4, which is not described herein.

Specifically, the lock tongue 4 is provided with a J-shaped structure, and when the lock tongue 4 approaches the screw 5, the bending part of the lock tongue 4 hooks the outer surface of the screw 5 to lock the door 2.

In this embodiment, the power distribution box further includes a voice broadcasting module, configured to prompt success of unlocking and locking; the voice broadcasting module (N588D series voice singlechip is selected) comprises an internal detection unit and an external sounding unit 6, and the internal detection unit and the external sounding unit 6 are respectively and electrically connected with the control circuit; when the internal detection unit detects that the power distribution box is opened, the external sound generation unit 6 issues a voice prompt such as "door is unlocked" or the like.

It should be noted that: the internal detection unit judges whether the box door is opened or not by detecting the rotation of the lock tongue, and when the lock tongue rotates, the distribution box is in a door opening state, and a voice prompt of "the door is unlocked" is sent out through the external sounding unit 6.

In the embodiment, the sealing strips are arranged on the opening and closing surfaces of the box door 2 and the box body 1 of the distribution box, so that the buffer effect can be achieved in the closing process of the box door 2, and the box body 1 and the box door 2 are prevented from being impacted by a user due to the fact that the user closes the door forcefully, so that a circuit joint inside the distribution box is loosened; and, set up ventilation window on the lateral wall of box 11 for guarantee that each electrical components in the block terminal can dispel the heat and cool down.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (4)

1. The utility model provides an intelligent code scanning unlocking distribution box, includes box (1), and installs through the hinge chamber door (2) on box (1), its characterized in that: an opening is formed in one side, close to the opening end of the box door (2), of the side wall of the box body (1), a Bluetooth door lock body (3) is arranged at the opening, a lock tongue (4) is arranged in the box body (1) and positioned in the Bluetooth door lock body (3), a handle (8) is arranged outside the box body (1) and positioned on the side wall of the box door (2), a screw (5) is arranged on the side wall of the box door (2), and the screw (5) corresponds to the lock tongue (4);

the Bluetooth door lock body (3) comprises a Bluetooth module, a door lock control module and a control circuit, wherein the door lock control module is electrically connected with the Bluetooth module and the control circuit respectively;

the Bluetooth module is used for establishing communication connection with the client;

the door lock control module is used for controlling the connection or disconnection of the handle (8) and the lock tongue (4) and hooking or loosening the lock tongue (4) and the screw (5) by rotating the handle (8);

the control circuit is electrically connected with a power supply module arranged in the distribution box and used for providing electric energy for the Bluetooth module and the door lock control module;

the outer surface of the box door (2) is provided with a code scanning identification area (7) for client code scanning identification and unlocking operation.

2. The intelligent code scanning unlocking distribution box according to claim 1, wherein: the lock tongue (4) is of a J-shaped structure, and the bending part of the lock tongue (4) is matched with the screw (5) in size.

3. The intelligent code scanning unlocking distribution box according to claim 1, wherein: the voice broadcasting module is used for prompting successful unlocking;

the voice broadcasting module comprises an internal detection unit and an external sounding unit (6), and the internal detection unit and the external sounding unit (6) are respectively and electrically connected with the control circuit.

4. The intelligent code scanning unlocking distribution box according to claim 1, wherein: the model of the Bluetooth module is set as ESP-WROVER.