CN220107257U

CN220107257U - Antitheft switch cabinet

Info

Publication number: CN220107257U
Application number: CN202320365608.9U
Authority: CN
Inventors: 方潇豪
Original assignee: Hangzhou Hangkong Electric Complete Equipment Co ltd
Current assignee: Hangzhou Hangkong Electric Complete Equipment Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-11-28
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses an anti-theft switch cabinet, which relates to the field of switch cabinets and comprises a cabinet body and a cabinet door, wherein the cabinet body is rotatably arranged at an opening at the front side of the cabinet body through a hinge, the right side of the front side of the cabinet door is locked with the cabinet body through a first lock body, a shell is fixedly arranged at the front side of the upper inner side wall of the cabinet body, a first binding post is fixedly arranged at the front inner side wall of the shell, a movable plate is also slidably arranged in the shell, a second binding post is fixedly arranged at the front side of the movable plate, a pressing block is fixedly arranged at the rear side of the movable plate, the rear end of the pressing block extends to the outside of the shell through a round opening at the rear side of the shell and is slidably connected with the shell, and an elastic spring is fixedly arranged between the movable plate and the rear inner side wall of the shell. The cabinet body is provided with the alarm device and is opened after the cabinet door is closed, and when the cabinet door is opened privately, an alarm is triggered, so that staff can be reminded, the staff can stop the cabinet in time, and the damage and the loss of instrument equipment in the cabinet body caused by the opening of the cabinet door are prevented.

Description

Antitheft switch cabinet

Technical Field

The utility model belongs to the technical field of switch cabinets, and particularly relates to an anti-theft switch cabinet.

Background

The switch cabinet is an electric device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirements, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, a high-voltage bus is arranged, such as a power plant and the like, and a low-frequency load reducer for protecting the main device is also arranged.

At present, when the switch cabinet is used, the cabinet door and the cabinet body are generally locked through only one lock body, and an alarm device is lacked, so that when people privately damage the lock body and open the cabinet door, an alarm cannot be timely sent out, and therefore the damage and the loss of instrument equipment inside the cabinet body are easy to cause, and the normal use of people is influenced, and therefore the anti-theft switch cabinet is provided.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the anti-theft switch cabinet, which effectively solves the problems that when the prior switch cabinet is used, the cabinet door and the cabinet body are generally locked by only one lock body, and an alarm device is lacked, so that when people privately damage the lock body and open the cabinet door, the alarm cannot be sent out timely, and the instrument equipment in the cabinet body is easy to damage and lose, and the normal use of people is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-theft switch cabinet, includes the cabinet body and cabinet door, the cabinet body passes through the hinge rotation setting at the opening part of cabinet body front side, and cabinet door front side right-hand through first lock body and cabinet body locking, the fixed casing that is provided with in the upper inner wall front side of the cabinet body, the fixed first terminal that is provided with of preceding inside wall of casing, the inside of casing still slides and is provided with the movable plate, the fixed second terminal that is provided with of front side of movable plate, the fixed pressing piece that is provided with of rear side of movable plate, the rear end of pressing piece extends to the casing outside and with casing sliding connection through the round mouth of casing rear side, fixed elastic spring that is provided with between movable plate and the casing rear inner wall, the upper inner wall of the cabinet body still is provided with the power, the fixed siren that is provided with in upper end of the cabinet body, the rear side top of cabinet door is provided with trigger mechanism.

Preferably, the triggering mechanism comprises a rotating plate, a rotating rod and a second lock body, the second lock body is arranged above the front side of the cabinet door, a rotating shaft of the second lock body extends to the rear side of the cabinet door and is fixedly connected with the rotating rod, the rear end of the rotating rod is fixedly connected with the rotating plate, the rotating plate is vertically arranged at the rear side of the pressing block, and a reset mechanism is arranged on the rotating rod.

Preferably, the reset mechanism comprises a torsion spring, the torsion spring is movably sleeved on the rotating rod, two ends of the torsion spring are fixedly connected with the rotating plate and the cabinet door respectively, a top block is fixedly arranged on the front side of the shell, and the right side of the front end of the top block is obliquely arranged.

Preferably, the alarm adopts a buzzer.

Preferably, the outside cover of siren is equipped with the protecting crust, the lower extreme and the upper end fixed connection of the cabinet body of protecting crust, a plurality of evenly distributed's round hole have been seted up to the surface of protecting crust.

The utility model has the technical effects and advantages that:

1. when the cabinet body and cabinet door lock are closed, the rotating plate is located in the rear side of the pressing block, when someone damages the first lock body privately and wants to open the cabinet door, the cabinet door can drive the rotating rod to move forward through the second lock body, the rotating rod drives the rotating plate to move forward, the rotating plate moves forward and can squeeze the pressing block, the pressing block drives the second binding post to move forward through the moving plate and to be in close contact with the first binding post, thereby an alarm circuit is connected, a power supply supplies power to the alarm, the alarm gives an alarm, a worker can remind, the worker is convenient to stop in time, the cabinet door is prevented from being opened to cause damage and loss of instrument equipment in the cabinet body, people are convenient to use, when the worker needs to open, the rotating rod is driven to rotate through the second lock body by adopting a key, the rotating rod drives the rotating plate to rotate to one side of the shell, and then the first lock body is opened to open the cabinet door.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

fig. 4 is a schematic view showing a bottom cross-sectional structure of the housing of the present utility model.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a first lock body; 4. a housing; 5. a first terminal; 6. a moving plate; 7. a second binding post; 8. pressing the blocks; 9. an elastic spring; 10. a power supply; 11. an alarm; 12. a rotating plate; 13. a rotating rod; 14. a second lock body; 15. a torsion spring; 16. a top block; 17. and (5) protecting the shell.

Detailed Description

The utility model provides an anti-theft switch cabinet as shown in figures 1-4, which comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet body 1 is rotatably arranged at an opening at the front side of the cabinet body 1 through a hinge, the right side of the front side of the cabinet door 2 is locked with the cabinet body 1 through a first lock body 3, a shell 4 is fixedly arranged at the front side of the upper inner side wall of the cabinet body 1, a first binding post 5 is fixedly arranged at the front inner side wall of the shell 4, a movable plate 6 is also slidably arranged in the shell 4, a second binding post 7 is fixedly arranged at the front side of the movable plate 6, a pressing block 8 is fixedly arranged at the rear side of the movable plate 6, the rear end of the pressing block 8 extends to the outside of the shell 4 through a round opening at the rear side of the shell 4 and is slidably connected with the shell 4, an elastic spring 9 is fixedly arranged between the movable plate 6 and the rear inner side wall of the shell 4, a power supply 10 is also arranged at the upper inner side wall of the cabinet body 1, an alarm 11 is fixedly arranged at the upper end of the cabinet body 1, and a triggering mechanism is arranged above the rear side of the cabinet door 2.

As shown in fig. 3, the triggering mechanism comprises a rotating plate 12, a rotating rod 13 and a second lock body 14, the second lock body 14 is installed above the front side of the cabinet door 2, the rotating shaft of the second lock body 14 extends to the rear side of the cabinet door 2 and is fixedly connected with the rotating rod 13, the rear end of the rotating rod 13 is fixedly connected with the rotating plate 12, the rotating plate 12 is vertically arranged at the rear side of the pressing block 8, and a reset mechanism is arranged on the rotating rod 13.

As shown in fig. 3 and 4, the reset mechanism comprises a torsion spring 15, the torsion spring 15 is movably sleeved on the rotating rod 13, two ends of the torsion spring 15 are fixedly connected with the rotating plate 12 and the cabinet door 2 respectively, a top block 16 is fixedly arranged on the front side of the shell 4, the right side of the front end of the top block 16 is obliquely arranged, but when the cabinet door 2 is closed with the cabinet body 1, the rotating plate 12 can be automatically rotated through the front oblique inclination arrangement of the top block 16, after the cabinet door 2 is closed, the rotating rod 13 and the rotating plate 12 can be driven to reversely rotate through the arranged torsion spring 15, so that the rotating plate 12 is rotated to the rear side of the pressing block 8, a trigger mechanism is automatically opened, and the condition that a worker forgets to open the trigger mechanism when the cabinet door 2 is closed is avoided.

Meanwhile, the alarm 11 employs a buzzer.

As shown in fig. 1 and 2, the outer side of the alarm 11 is sleeved with a protecting shell 17, the lower end of the protecting shell 17 is fixedly connected with the upper end of the cabinet body 1, and a plurality of evenly distributed round holes are formed in the surface of the protecting shell 17, so that the alarm 11 can be protected, and damage to the alarm 11 by people is avoided.

The working principle of the utility model is as follows: when the cabinet body 1 and the cabinet door 2 are locked, the rotating plate 12 is positioned at the rear side of the pressing block 8, when a person privately damages the first lock body 3 and wants to open the cabinet door 2, the cabinet door 2 can drive the rotating rod 13 to move forwards through the second lock body 14, the rotating rod 13 drives the rotating plate 12 to move forwards, the rotating plate 12 can extrude the pressing block 8, the pressing block 8 drives the second binding post 7 to move forwards through the moving plate 6 and make close contact with the first binding post 5, so that an alarm circuit is connected, the power supply 10 supplies power to the alarm 11, the alarm 11 gives an alarm, the staff can be reminded, the staff can be prevented from timely stopping, the cabinet door 2 is prevented from being opened, so that instrument equipment inside the cabinet body 1 is damaged and lost, the cabinet door is convenient for people to use, and when the staff needs to open, the cabinet door is required to use, the rotating rod 13 to rotate through the second lock body 14 by adopting a key, the rotating rod 13 drives the rotating plate 12 to rotate to one side of the shell 4, and then the first lock body 3 is opened, so that the cabinet door 2 is opened.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-theft switch cabinet, includes the cabinet body and cabinet door, its characterized in that: the cabinet body rotates the opening part that sets up at cabinet body front side through the hinge, and cabinet door front side right-hand through first lock body and cabinet body locking, the fixed casing that is provided with in the last inside wall front side of cabinet body, the fixed first terminal that is provided with of preceding inside wall of casing, the inside of casing still slides and is provided with the movable plate, the fixed second terminal that is provided with in front side of movable plate, the fixed briquetting that is provided with in rear side of movable plate, the rear end of briquetting extends to the casing outside and with casing sliding connection through the circle mouth of casing rear side, fixed elastic spring that is provided with between movable plate and the inside wall behind the casing, the last inside wall of cabinet body still is provided with the power, the fixed siren that is provided with in upper end of cabinet body, the rear side top of cabinet door is provided with trigger mechanism.

2. An anti-theft switch cabinet according to claim 1, characterized in that: the trigger mechanism comprises a rotating plate, a rotating rod and a second lock body, wherein the second lock body is arranged above the front side of the cabinet door, a rotating shaft of the second lock body extends to the rear side of the cabinet door and is fixedly connected with the rotating rod, the rear end of the rotating rod is fixedly connected with the rotating plate, the rotating plate is vertically arranged at the rear side of the pressing block, and a reset mechanism is arranged on the rotating rod.

3. An anti-theft switch cabinet according to claim 2, characterized in that: the reset mechanism comprises a torsion spring, the torsion spring is movably sleeved on the rotating rod, two ends of the torsion spring are fixedly connected with the rotating plate and the cabinet door respectively, a top block is fixedly arranged on the front side of the shell, and the right side of the front end of the top block is obliquely arranged.

4. A theft-proof switch cabinet according to claim 3, characterized in that: the alarm adopts a buzzer.

5. An anti-theft switch cabinet according to claim 4, characterized in that: the outside cover of siren is equipped with the protecting crust, the lower extreme of protecting crust and the upper end fixed connection of the cabinet body, a plurality of evenly distributed's round hole has been seted up to the surface of protecting crust.