CN220984444U

CN220984444U - Circuit breaker with intelligent anti-theft positioning function

Info

Publication number: CN220984444U
Application number: CN202322621140.8U
Authority: CN
Inventors: 颜福随; 颜子钧; 颜武祥; 李亚军; 颜福德; 王灵
Original assignee: Jinyu Electric Power Technology Co ltd
Current assignee: Jinyu Electric Power Technology Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-17
Anticipated expiration: 2033-09-26

Abstract

The utility model relates to the technical field of circuit breakers, in particular to a circuit breaker with an intelligent anti-theft positioning function. The technical proposal comprises: the circuit breaker comprises a circuit breaker shell, wherein an inner cavity is formed in the back of the circuit breaker shell; the anti-theft mounting seat is mounted on the external fixing piece and can be embedded into the inner cavity; the anti-theft circuit breaker comprises a signal receiver and a signal transmitter which correspond to each other, wherein the signal receiver is arranged in the anti-theft mounting seat, and the signal transmitter is arranged in the circuit breaker shell. According to the utility model, the locator is arranged in the circuit breaker shell, and is connected with the power management background through the remote transmission module, so that the position of the circuit breaker can be checked at any time in the background; through the design of the anti-theft mounting seat, the signal receiver, the signal transmitter and the buzzer in the circuit breaker shell, an alarm can be sent out immediately when the circuit breaker is dismantled by an illegal molecule, so that the aim of warning and anti-theft is achieved.

Description

Circuit breaker with intelligent anti-theft positioning function

Technical Field

The utility model relates to the technical field of circuit breakers, in particular to a circuit breaker with an intelligent anti-theft positioning function.

Background

A circuit breaker is a switching device capable of closing, carrying and breaking a current under normal circuit conditions and capable of closing, carrying and breaking a current under abnormal circuit conditions for a prescribed time.

Under normal conditions, the circuit breaker is installed on external fixing parts such as a wall through bolt holes formed in the shell, and an effective anti-theft device is lacked, so that the circuit breaker is at risk of being stolen. Therefore, the utility model provides a circuit breaker with an intelligent anti-theft positioning function.

Disclosure of utility model

The utility model aims to solve the problems in the background art and provides a circuit breaker with an intelligent anti-theft positioning function.

The technical scheme of the utility model is as follows: the circuit breaker with the intelligent anti-theft positioning function comprises a circuit breaker shell, wherein an inner cavity is formed in the back of the circuit breaker shell; the anti-theft mounting seat is mounted on the external fixing piece and can be embedded into the inner cavity; the anti-theft circuit breaker comprises a signal receiver and a signal transmitter which correspond to each other, wherein the signal receiver is arranged in the anti-theft mounting seat, and the signal transmitter is arranged in the circuit breaker shell.

Optionally, a buzzer is arranged in the inner cavity.

Optionally, a wedge block capable of blocking part of the signal receiver is slidably arranged in the anti-theft mounting seat.

Optionally, a reset spring is arranged in the anti-theft mounting seat, one end of the reset spring is fixedly connected with the wedge block, and the other end of the reset spring is fixedly connected with the inner wall of the anti-theft mounting seat.

Optionally, a pushing column capable of pushing the wedge block horizontally is connected to one side, close to the breaker shell, of the anti-theft mounting seat in a sliding manner.

Optionally, the theftproof mount pad is kept away from one side fixedly connected with second installation foot of circuit breaker casing.

Optionally, a mounting foot caulking groove for embedding the second mounting foot is formed in one side, close to the anti-theft mounting seat, of the circuit breaker shell.

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

According to the application, the locator is arranged in the circuit breaker shell, and is connected with the power management background through the remote transmission module, so that the position of the circuit breaker can be checked at any time in the background; through the design of the anti-theft mounting seat, the signal receiver, the signal transmitter and the buzzer in the circuit breaker shell, an alarm can be sent out immediately when the circuit breaker is dismantled by an illegal molecule, so that the aim of warning and anti-theft is achieved.

Drawings

FIG. 1 is a schematic diagram of a circuit breaker with intelligent anti-theft positioning function;

FIG. 2 is a cross-sectional view of FIG. 1;

Fig. 3 is a schematic rear view of the circuit breaker housing of fig. 1.

Reference numerals: 1. a circuit breaker housing; 11. an inner cavity; 12. a first mounting foot; 13. mounting a foot caulking groove;

2. an anti-theft mounting seat; 21. a second mounting leg;

3. a signal receiver; 4. a signal transmitter; 5. a buzzer; 6. a return spring; 7. wedge blocks; 8. pushing the column.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-3, the circuit breaker with the intelligent anti-theft positioning function provided by the utility model comprises a circuit breaker shell 1 and an anti-theft mounting seat 2. The side of the anti-theft installation seat 2, which is far away from the breaker shell 1, is fixedly connected with a second installation foot 21, and the anti-theft installation seat 2 passes through the second installation foot 21 through bolts and is fixedly installed on external fixing pieces such as a wall surface. The back of the breaker housing 1 is fixedly connected with a first mounting foot 12, and the breaker housing 1 passes through the first mounting foot 12 through bolts and is fixedly mounted on external fixing pieces such as a wall surface. An inner cavity 11 for embedding the anti-theft mounting seat 2 is formed in the back of the circuit breaker shell 1, and a mounting foot embedding groove 13 for embedding the second mounting foot 21 is formed in the edge part of the back of the circuit breaker shell 1, which is positioned in the inner cavity 11.

Including signal receiver 3 and signal transmitter 4 that correspond each other, signal receiver 3 fixed mounting is in the inside of theftproof mount pad 2, and signal transmitter 4 fixed mounting is in the inside of circuit breaker casing 1 to the inside of circuit breaker casing 1 sets up structures such as locator, buzzer, and the buzzing mouth 5 that corresponds with the buzzer has been seted up to inner chamber 11. The signal that signal transmitter 4 transmitted can be received by signal receiver 3 to combine the control system intelligence start buzzer of buzzer, reach warning theftproof purpose, also can link signal receiver 3, signal transmitter 4's control module with alarm module, the monitoring module of electric power management system backstage or other modules that play the theftproof function, further promote the theftproof effect. The locator can combine remote transmission module and electric power management backstage to link, can look over the circuit breaker position at any time through the backstage, and the cooperation of above-mentioned each structure makes the circuit breaker have intelligent theftproof locate function.

In this embodiment, a pair of wedges 7 which can block the edge of the signal receiver 3 are slidably provided in the anti-theft mount 2. When the signal receiver 3 and the signal transmitter 4 use infrared rays for signal transmission, the wedge 7 can be made of metal oxide, carbon-based material or the like, and the signal transmission between the signal receiver 3 and the signal transmitter 4 is interrupted by absorbing infrared rays. The inside of theftproof mount pad 2 is equipped with reset spring 6, and reset spring 6's one end and voussoir 7 fixed connection, reset spring 6's the other end and the inner wall fixed connection of theftproof mount pad 2. The side of the anti-theft mounting seat 2, which is close to the breaker shell 1, is connected with a pair of push posts 8 which can push the corresponding wedge blocks 7 in a sliding manner. When the anti-theft mounting seat 2 is positioned in the inner cavity 11, the inner wall of the inner cavity 11 presses the push column 8, so that the push wedge block 7 is moved away from the front of the signal receiver 3, and the signal transmitter 4 and the signal receiver 3 in the circuit breaker shell 1 can realize complete signal transmission.

The working principle of the embodiment is as follows: the position of the circuit breaker can be checked at any time in the background by installing a locator in the circuit breaker shell 1 and connecting the locator with the power management background through a remote transmission module; through the design of the anti-theft mounting seat 2, the signal receiver 3, the signal transmitter 4 and the buzzer in the circuit breaker shell 1, an alarm can be sent out immediately when the circuit breaker is dismantled by illegal molecules, so that the aim of warning anti-theft is achieved.

Specifically, when a lawbreaker is to be stolen, since the anti-theft mounting seat 2 is hidden in the inner cavity 11, the bolt at the first mounting leg 12 needs to be first removed to detach the breaker housing 1 from an external fixing member such as a wall, and the signal transmitter 4 in the breaker housing 1 cannot be aligned with the signal receiver 3 in the anti-theft mounting seat 2, so that signal transmission between the two is interrupted, and a warning program is started. In this process, in order to avoid the thief from achieving the purpose of theft by means of the leak, for example, the circuit breaker housing 1 is kept flush with the anti-theft mounting seat 2 all the time in the process of disassembling the circuit breaker housing 1, so that the warning cannot be triggered. In this embodiment, the following second safety is adopted. When the breaker housing 1 is separated from the anti-theft mounting seat 2 (the anti-theft mounting seat 2 is not separated from the inner cavity 11, but the anti-theft mounting seat 2 is separated by a certain distance), the push column 8 loses the extrusion of the breaker housing 1 and cannot continuously push the wedge block 7, the reset spring 6 drives the wedge block 7 to reset through elastic force, the edge part of the signal receiver 3 is blocked again, the signal receiver 3 and the signal transmitter 4 cannot realize complete transmission of signals, and a warning program is triggered.

The above-described embodiments are merely a few alternative embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a circuit breaker with intelligence theftproof locate function, includes circuit breaker casing (1), its characterized in that: an inner cavity (11) is formed in the back of the circuit breaker shell (1);

the anti-theft mounting seat (2) is mounted on an external fixing piece and can be embedded into the inner cavity (11);

The anti-theft circuit breaker comprises a signal receiver (3) and a signal transmitter (4) which correspond to each other, wherein the signal receiver (3) is arranged in the anti-theft mounting seat (2), and the signal transmitter (4) is arranged in the circuit breaker shell (1).

2. The circuit breaker with intelligent anti-theft positioning function according to claim 1, wherein the inner cavity (11) is provided with a buzzer opening (5).

3. A circuit breaker with intelligent anti-theft positioning function according to claim 2, characterized in that the inside of the anti-theft mounting base (2) is slidingly provided with a wedge (7) which can block part of the signal receiver (3).

4. A circuit breaker with intelligent anti-theft positioning function according to claim 3, characterized in that a reset spring (6) is arranged in the anti-theft mounting seat (2), one end of the reset spring (6) is fixedly connected with a wedge block (7), and the other end of the reset spring (6) is fixedly connected with the inner wall of the anti-theft mounting seat (2).

5. The circuit breaker with intelligent anti-theft positioning function according to claim 4, wherein a push column (8) capable of pushing a wedge block (7) horizontally is connected to one side of the anti-theft installation seat (2) close to the circuit breaker shell (1) in a sliding manner.

6. The circuit breaker with intelligent anti-theft positioning function according to claim 5, wherein a second mounting foot (21) is fixedly connected to one side of the anti-theft mounting seat (2) away from the circuit breaker housing (1).

7. The circuit breaker with intelligent anti-theft positioning function according to claim 6, wherein a mounting foot embedding groove (13) into which the second mounting foot (21) is embedded is formed in one side of the circuit breaker housing (1) close to the anti-theft mounting seat (2).