CN215769586U

CN215769586U - Anti-theft case for host

Info

Publication number: CN215769586U
Application number: CN202121824195.3U
Authority: CN
Inventors: 董清永
Original assignee: Henan Chuangjing Science And Technology Co ltd
Current assignee: Henan Chuangjing Science And Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-08
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to an anti-theft case for a host. The intelligent control box comprises a box body with an opening at one side and a box cover matched with the box body, wherein a photoelectric sensor and/or a vibration sensor are arranged at the front part of the inner side surface of the bottom wall of the box body, a controller connected with a main board of a host is also arranged on the inner side surface of the bottom wall, the controller is connected with the photoelectric sensor and/or the vibration sensor, and the controller is also connected with a power supply module and a wireless signal sending module; the upper part of the inner side surface of the rear side wall of the box body or the rear part of the inner side surface of the top wall is provided with a pressing switch, the controller is connected with the pressing switch, and the inner side surface of the box cover is provided with a jacking plate which presses down the pressing switch in the installation process. Any one of the signals is transmitted to the controller and transmitted to the workbench or the management department or the client through the wireless signal sending module, so that corresponding personnel can be reminded in time, whether the host case is damaged or not can be found in time, and the internal accessories are prevented from being lost.

Description

Anti-theft case for host

Technical Field

The utility model relates to the field of computer hosts, in particular to an anti-theft case for a host.

Background

Computer computers have become indispensable article in people's life and work, also can place the computer in the hotel room, have also distributed many internet cafes in the city and have supplied everybody to surf the net and use. However, in recent years, the host computer is lost, and mainly, the phenomenon that accessories in the host computer, such as a video card and a memory bank, are lost is serious. The most common method is to lock the host, if someone breaks the lock, the lock cannot be known in time, and the anti-theft effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-theft case for a host, which solves the problem that whether the host case is opened or not cannot be known in time in the prior art.

In order to achieve the purpose, the anti-theft case for the host adopts the following technical scheme: an anti-theft case for a host comprises a case body with an opening at one side and a case cover matched with the case body, wherein a photoelectric sensor and/or a vibration sensor are arranged at the front part of the inner side surface of the bottom wall of the case body; the upper part of the inner side surface of the rear side wall of the box body or the rear part of the inner side surface of the top wall is provided with a pressing switch, the controller is connected with the pressing switch, and the inner side surface of the box cover is provided with a jacking plate which presses down the pressing switch in the installation process.

Step grooves are formed in the outer side face of the top wall and the outer side face of the bottom wall of the box body, and the box cover is provided with bending plates which are in horizontal guide sliding fit with the step grooves.

Each step groove penetrates through the front side wall of the box body forwards, each step groove extends backwards to be close to the rear side wall of the box body so as to form a stop block at the rear end of each step groove, and the rear end of each bending plate of the box cover is provided with a cutting groove for leading away the corresponding stop block.

And a loudspeaker is arranged on the front side wall of the box body and is connected with the controller.

The power module adopts a lithium battery capable of being charged and discharged.

The wireless signal sending module adopts a GPRS module.

The utility model has the beneficial effects that: when the case is damaged and vibrates, the vibration sensor can sense vibration to generate signals, and the photoelectric sensor can sense light to generate signals after the case cover is opened. The box cover is arranged on the box body, the top pressing plate is in a state of pressing down the press type switch, and when the box cover is opened to move, the press type switch resets under the action of a spring of the press type switch to generate a signal. Any one of the signals is transmitted to the controller and transmitted to the workbench or the management department or the client through the wireless signal sending module, so that corresponding personnel can be reminded in time, whether the host case is damaged or not can be found in time, and the internal accessories are prevented from being lost.

Drawings

Fig. 1 is a first structural schematic diagram of an embodiment of an anti-theft chassis for a host according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural diagram of an embodiment of an anti-theft chassis for a host according to the present invention.

Detailed Description

The embodiment of the anti-theft case for the host comprises a case body 1 with an opening at one side and a case cover 2 matched with the case body, wherein the case cover is provided with heat dissipation holes 7, as shown in figures 1-3. Specifically, the left side of the box is open, and the side wall designated to be provided with the start key 3 in this embodiment is the front side wall of the box. The front side wall is provided with a start key 3, a restart key 4, two USB interfaces 5 and an earphone-microphone interface 6. A photoelectric sensor 10 is arranged on the front part of the inner side surface of the bottom wall of the box body, and a controller 11 connected with a main board of the host is also arranged on the inner side surface of the bottom wall. The controller is connected with the photoelectric sensor, and the controller is also connected with a power supply module 14 and a wireless signal sending module 12. Specifically, the power module employs a lithium battery that can be charged and discharged. The wireless signal sending module adopts a GPRS module. The controller adopts STM32, and is connected between its and the mainboard of host computer for lead the power of host computer to the controller, in order to charge to the power module. The controller is connected with electric quantity detection circuit 13, is used for detecting lithium cell electric quantity promptly, and control box lithium cell charges when lithium cell electric quantity is less than minimum setting value, stops to its charging after lithium cell electric quantity is full of. The electric quantity detection circuit belongs to the prior art, and the specific structure of the electric quantity detection circuit is not detailed in the embodiment.

The upper part of the inner side surface of the rear side wall of the box body is provided with a press switch 15, the controller is connected with the press switch, and the inner side surface of the box cover is provided with a top pressing plate 19 which presses down the press switch in the installation process. Step grooves 8 are formed in the outer side face of the top wall and the outer side face of the bottom wall of the box body, and the box cover is provided with bending plates 9 which are in horizontal guiding sliding fit with the step grooves. Each step groove penetrates through the front side wall of the box body forwards, each step groove extends backwards to be close to the rear side wall of the box body so as to form a stop block 17 at the rear end of each step groove, and the rear end of each bending plate of the box cover is provided with a cutting groove 18 for avoiding the corresponding stop block, so that the close matching between the box cover and the box body is ensured, and the dustproof effect is achieved. The front side wall of the box body is provided with a loudspeaker 16 which is connected with the controller and used for emitting warning sound.

When the box cover is opened to move, the push switch resets under the action of the spring to generate a signal. Any one of the signals is transmitted to the controller and transmitted to the workbench or the management department or the client through the wireless signal sending module, so that corresponding personnel can be reminded in time, whether the host case is damaged or not can be found in time, and the internal accessories are prevented from being lost. And photoelectric sensor and push type switch are the diagonal setting, can be better prevent the case lid part destruction and the emergence of stealing the thing of interior accessory.

In other embodiments of the present invention, the photoelectric sensor may be replaced with a vibration sensor; a photoelectric sensor and a vibration sensor can also be arranged in the box body at the same time; the storage battery can be replaced by a dry battery; the GPRS module can also be replaced by a zigbee module; the push switch can also be arranged at the rear part of the inner side surface of the top wall of the box body.

Claims

1. The utility model provides a theftproof quick-witted case for host computer, includes one side open-ended box and with box complex case lid, its characterized in that: the front part of the inner side surface of the bottom wall of the box body is provided with a photoelectric sensor and/or a vibration sensor, the inner side surface of the bottom wall is also provided with a controller which is connected with a main board of a host, the controller is connected with the photoelectric sensor and/or the vibration sensor, and the controller is also connected with a power supply module and a wireless signal sending module; the upper part of the inner side surface of the rear side wall of the box body or the rear part of the inner side surface of the top wall is provided with a pressing switch, the controller is connected with the pressing switch, and the inner side surface of the box cover is provided with a jacking plate which presses down the pressing switch in the installation process.

2. The anti-theft case for a host according to claim 1, characterized in that: step grooves are formed in the outer side face of the top wall and the outer side face of the bottom wall of the box body, and the box cover is provided with bending plates which are in horizontal guide sliding fit with the step grooves.

3. The anti-theft case for a host according to claim 2, characterized in that: each step groove penetrates through the front side wall of the box body forwards, each step groove extends backwards to be close to the rear side wall of the box body so as to form a stop block at the rear end of each step groove, and the rear end of each bending plate of the box cover is provided with a cutting groove for leading away the corresponding stop block.

4. The anti-theft case for a host according to claim 1, characterized in that: and a loudspeaker is arranged on the front side wall of the box body and is connected with the controller.

5. The anti-theft case for a host according to claim 1, characterized in that: the power module adopts a lithium battery capable of being charged and discharged.

6. The anti-theft case for a host according to claim 1, characterized in that: the wireless signal sending module adopts a GPRS module.