WO2022027780A1

WO2022027780A1 - Computer information anti-stealing device

Info

Publication number: WO2022027780A1
Application number: PCT/CN2020/115000
Authority: WO
Inventors: 费城
Original assignee: 苏州艾宾斯信息技术有限公司
Priority date: 2020-08-07
Filing date: 2020-09-14
Publication date: 2022-02-10
Also published as: CN111832058A

Abstract

The present invention relates to the field of computer information, and in particular to a computer information anti-stealing device. The computer information anti-stealing device comprises a mounting frame. Four corners of the mounting frame are provided with mounting holes, a transverse threaded rod is arranged on the upper portion of the mounting frame, a first driving chamber is provided in the right portion of the mounting frame, a driving mechanism used for driving the transverse threaded rod is arranged inside the first driving chamber, the outer side of the transverse threaded rod is in threaded connection with a left-right adjusting base, a driving base is installed on the lower side of the left-right adjusting base, a vertical threaded rod is arranged on the lower side of the driving base, a second driving chamber is provided inside the driving base, a driving mechanism used for driving the vertical threaded rod is arranged inside the second driving chamber, the vertical threaded rod is in threaded connection with a connecting base, a threaded hole which matches the vertical threaded rod is provided in the connecting base, and an anti-stealing plate is arranged on the rear side of the connecting base. According to the structural arrangement of the device, the usage requirements of computers of different models can be met, the application range of the computers is widened, and the usage safety of the device can be improved.

Description

A computer information anti-theft device

technical field

The invention relates to the field of computer information, in particular to a computer information anti-theft device.

Background technique

With the advent of the computer age, computers are increasingly used in more occasions, especially military, medical and commercial occasions. In the above occasions, the data used by the computer needs to be encrypted to prevent it from being stolen by competitors. , Most of the confidential computer equipment is stored by disconnecting the network, but the information reading port of the computer case lacks effective encryption means, which is easy to be copied by spies.

Chinese Patent (Notice No. CN 210515294 U) discloses a computer information anti-theft device, which encrypts the drive motor by setting the fingerprint identification disk and the password disk on the control box, so as to control the lifting and lowering of the plug-in board, and through the plug-in board to prevent the chassis The information reading port is physically isolated and encrypted to avoid the theft by spies; the device can provide multiple encryption methods by setting a fingerprint identification unit, a password disk and a physical keyhole, which fully guarantees the possibility of the information reading port of the chassis being stolen; The device can complete the encryption of the traditional chassis information reading port by modifying a small amount of the chassis. The device has low cost and reliable effect, and can be used in military, medical and commercial occasions where information encryption is required. It ensures the crisis of information theft. Although the device can realize the function of anti-theft, the position of the plug-in board is fixed, and now the position of the information reading port on different computers is different, and it cannot read the position of the port according to the information. Adjustment, poor practicality.

technical solutions

The purpose of the present invention is to provide a computer information anti-theft device to solve the above-mentioned problems in the background art.

To achieve the above object, the present invention provides the following technical solutions:

An anti-theft device for computer information includes an installation frame, four corners of the installation frame are provided with installation holes, the upper part of the installation frame is provided with a transverse threaded rod, the right part of the installation frame is provided with a first drive cavity, and the first drive cavity is opened on the right part of the installation frame. A driving mechanism for driving a transverse threaded rod is arranged in a driving cavity, and a left and right adjustment seat is threadedly connected to the outer side of the transverse threaded rod, a driving seat is installed on the lower side of the left and right adjustment seat, and a vertical To the threaded rod, the inside of the drive seat is provided with a second drive cavity, the inside of the second drive cavity is provided with a drive mechanism for driving the vertical threaded rod, and the outer sides of the first drive cavity and the second drive cavity are provided with sealing doors , the sealing door is provided with a fingerprint lock and a password lock, the vertical threaded rod is threadedly connected with a connecting seat, the connecting seat is provided with a threaded hole matched with the vertical threaded rod, and the rear side of the connecting seat is provided with a Stealing board, the lower end of the vertical threaded rod is rotatably connected with a sliding seat, and the lower part of the mounting frame is provided with a sliding rail matched with the sliding seat; The driving mechanism includes a driven gear connected with the transverse threaded rod and the vertical threaded rod, a driving shaft is arranged in the first driving cavity and the second driving cavity, and a driving gear meshing with the driven gear is arranged on the driving shaft , a drive handle is arranged on the drive shaft, a telescopic rod is installed in the first drive cavity and the second drive cavity, the outer side of the telescopic rod is provided with a spring, and the outer end of the telescopic rod is provided with a limit seat, on the limit seat A limit slot is provided, and the drive handle and the limit slot cooperate with each other.

As a further solution of the present invention: the inside of the anti-theft board is provided with vertical guide holes symmetrically left and right, and a guide rod is slidably connected in the guide hole, and the upper and lower ends of the guide rod are respectively connected with the drive seat and the drive seat and the guide rod. Slider connection.

As a further solution of the present invention, a controller is installed on the mounting frame, and the fingerprint lock and the combination lock are electrically connected to the controller.

As a further solution of the present invention, an alarm is installed on the mounting frame, and the alarm is electrically connected to the controller.

As a further solution of the present invention, the controller is provided with a wireless sending module, and the controller is connected with the remote control terminal through the wireless sending module.

As a further solution of the present invention, a mounting screw is provided in the mounting hole, a groove is provided at the outer end of the mounting hole, and a nut matched with the groove is provided at the outer end of the mounting screw.

As a further solution of the present invention, a rubber pad is arranged inside the groove, a plurality of pressure sensors are arranged in the rubber pad, and the pressure sensors are electrically connected with the controller.

beneficial effect

Compared with the prior art, the beneficial effect of the present invention is: the structure of the device is arranged, when the position of the anti-theft plate needs to be adjusted, the horizontal threaded rod and the vertical threaded rod can be driven to rotate by the driving mechanism, so that the anti-theft plate can be rotated. The stealing board is moved to the corresponding position to meet the needs of different types of computers, improve the application scope of the computer, and set a limited seat. After the adjustment is completed, the limit slot on the limit seat can be used to limit the adjustment handle. It prevents people from using tools to drive the lateral threaded rod and the vertical threaded rod to rotate, so that people can operate the driving mechanism only after using the combination lock and the fingerprint lock to open the sealing door, thereby improving the safety of the device.

Description of drawings

Figure 1 is a front view of the device.

FIG. 2 is a schematic structural diagram of the device.

FIG. 3 is a schematic structural diagram of a driving mechanism.

FIG. 4 is a schematic view of the structure of the anti-theft board.

FIG. 5 is a schematic view of the structure of the mounting hole.

1-Mounting frame, 2-Installation hole, 3-Transverse threaded rod, 4-First drive chamber, 5-Left and right moving seat, 6-Drive seat, 7-Second drive chamber, 8,Sealed door, 9-Vertical Threaded rod, 10-connecting seat, 11-slide seat, 12-guide rod, 13-slide rail, 14-fingerprint lock, 15-password lock, 16-controller, 17-alarm, 18-anti-theft board, 19 -Drive mechanism, 20- driven gear, 21- drive shaft, 22- drive gear, 23- drive handle, 24- telescopic rod, 25- spring, 26- limit seat, 27- limit slot, 28- installation screw , 29-nut, 30-groove, 31-rubber pad, 32-pressure sensor, 33-threaded hole, 34-guide hole.

Embodiments of the present invention

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

The following disclosure provides many different embodiments or examples for implementing different structures of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed.

Example 1

1-5, in an embodiment of the present invention, an anti-theft device for computer information includes an installation frame 1, four corners of the installation frame 1 are provided with installation holes 2, and the upper part of the installation frame 1 is provided with transverse threads Rod 3, the right part of the mounting frame 1 is provided with a first drive cavity 4, the first drive cavity 4 is provided with a drive mechanism 19 for driving the transverse threaded rod 3, and the outer side of the transverse threaded rod 3 is threadedly connected with a left and right adjustment seat 5. A driving seat 6 is installed on the lower side of the left and right adjusting seat 5, a vertical threaded rod 9 is arranged on the lower side of the driving seat 6, and a second driving cavity 7 is opened inside the driving seat 6. The inside of the drive chamber 7 is provided with a drive mechanism 19 for driving the vertical threaded rod 9, and the outer sides of the first drive chamber 4 and the second drive chamber 7 are provided with a sealing door 8, and the sealing door 8 is provided with a fingerprint lock 14 and Combination lock 15, the vertical threaded rod 9 is threadedly connected with a connecting seat 10, the connecting seat 10 is provided with a threaded hole 33 that cooperates with the vertical threaded rod 9, the rear side of the connecting seat 10 is provided with an anti-theft plate 18, The lower end of the vertical threaded rod 9 is rotatably connected with a sliding seat 11 , and the lower part of the mounting frame 1 is provided with a sliding rail 13 that cooperates with the sliding seat 11 ; The drive mechanism 19 includes a driven gear 20 connected with the transverse threaded rod 3 and the vertical threaded rod 9 . The first drive cavity 4 and the second drive cavity 7 are provided with a drive shaft 21 , and the drive shaft 21 is provided with a drive shaft 21 . The driving gear 22 meshing with the driven gear 20, a driving handle 23 is arranged on the driving shaft 21, a telescopic rod 24 is installed in the first driving cavity 4 and the second driving cavity 7, and a spring 25 is arranged on the outside of the telescopic rod 24 The outer end of the telescopic rod 24 is provided with a limiting seat 26, a limiting slot 27 is defined on the limiting seat 26, and the driving handle 23 and the limiting slot 27 cooperate with each other. The structure of the device is arranged so that when the position of the anti-theft plate 18 needs to be adjusted, the lateral threaded rod 3 and the vertical threaded rod 9 can be driven to rotate by the driving mechanism 19, so that the anti-theft plate 18 can be moved to the corresponding position. To meet the use requirements of different types of computers, improve the application range of the computer, and set a limit seat 26, after the adjustment is completed, the limit slot 27 on the limit seat 26 can be used to limit the adjustment handle 23 to prevent people from using it outside. The tool drives the transverse threaded rod 3 and the vertical threaded rod 9 to rotate, so that people can operate the driving mechanism 19 only after using the combination lock 14 and the fingerprint lock 15 to open the sealing door 8, thereby improving the safety of the device.

The inside of the anti-theft plate 18 is symmetrically provided with a vertical guide hole 34, and a guide rod 12 is slidably connected in the guide hole 34. The upper and lower ends of the guide rod 12 are respectively connected with the driving seat 6 and the sliding seat. 11 Connections. The arrangement of this structure can guide the anti-theft board 18 and improve the sliding stability of the anti-theft board 18 .

A controller 16 is installed on the mounting frame 1, and the fingerprint lock 14 and the combination lock 152 are electrically connected to the controller 16. An alarm 17 is installed on the installation frame 1, and the alarm 17 is connected to the controller 16. For electrical connection, the controller 16 is provided with a wireless sending module, and the controller 16 is connected with the remote control terminal through the wireless sending module. When the password or fingerprint is wrong, an alarm will be issued to notify the staff, so that the staff can check and deal with it in time.

Embodiment 2

On the basis of the first embodiment, the installation hole 2 is provided with an installation screw 28 , the outer end of the installation hole 2 is provided with a groove 30 , and the outer end of the installation screw 28 is provided with a nut matched with the groove 30 . 29 , a rubber pad 31 is arranged inside the groove 30 , and a plurality of pressure sensors 32 are arranged in the rubber pad 31 , and the pressure sensors 32 are electrically connected to the controller 16 . With this structure, when the thief disassembles the installation screw, the pressure sensor detects the disappearance of the pressure, transmits a signal to the remote terminal, and issues an alarm through the alarm, so that the staff can know it immediately and improve the safety of use.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine the different embodiments or examples described in this specification, as well as the features of the different embodiments or examples, without conflicting each other.

Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, The scope of the invention is defined by the claims and their equivalents.

Claims

An anti-theft device for computer information, comprising an installation frame (1), four corners of the installation frame (1) are provided with installation holes (2), characterized in that, a transverse threaded rod is arranged on the upper part of the installation frame (1) (3), the right part of the mounting frame (1) is provided with a first drive cavity (4), and the first drive cavity (4) is provided with a drive mechanism (19) for driving the transverse threaded rod (3). A left and right adjustment seat (5) is threadedly connected to the outer side of the threaded rod (3), a drive seat (6) is installed on the lower side of the left and right adjustment seat (5), and a vertical A threaded rod (9), a second drive cavity (7) is opened inside the drive seat (6), and a drive mechanism (19) for driving the vertical threaded rod (9) is arranged inside the second drive cavity (7). ), a sealing door (8) is provided on the outside of the first driving chamber (4) and the second driving chamber (7), and a fingerprint lock (14) and a combination lock (15) are arranged on the sealing door (8), and the vertical A connecting seat (10) is threadedly connected to the threaded rod (9). The connecting seat (10) is provided with a threaded hole (33) matched with the vertical threaded rod (9). The rear side of the connecting seat (10) An anti-theft plate (18) is provided, a sliding seat (11) is rotatably connected to the lower end of the vertical threaded rod (9), and a sliding rail (13) that cooperates with the sliding seat (11) is arranged on the lower part of the mounting frame (1). ); The drive mechanism (19) includes a driven gear (20) connected with the transverse threaded rod (3) and the vertical threaded rod (9). The first drive cavity (4) and the second drive cavity (7) are provided with A drive shaft (21), the drive shaft (21) is provided with a driving gear (22) meshing with the driven gear (20), the drive shaft (21) is provided with a drive handle (23), a first drive cavity ( 4) A telescopic rod (24) is installed in the second drive cavity (7), a spring (25) is provided on the outer side of the telescopic rod (24), and a limit seat (26) is provided at the outer end of the telescopic rod (24). , the limiting seat (26) is provided with a limiting groove (27), and the driving handle (23) and the limiting groove (27) cooperate with each other.
The anti-theft device for computer information according to claim 1, wherein the anti-theft plate (18) is provided with vertical guide holes (34) symmetrically left and right inside, and the guide holes (34) A guide rod (12) is slidably connected inside, and the upper and lower ends of the guide rod (12) are respectively connected with the driving seat (6) and the sliding seat (11).
The computer information anti-theft device according to claim 1 or 2, characterized in that, a controller (16), the fingerprint lock (14) and the password lock (152) are mounted on the mounting frame (1) It is electrically connected with the controller (16).
The computer information anti-theft device according to claim 3, wherein an alarm (17) is installed on the mounting frame (1), and the alarm (17) is electrically connected to the controller (16). connect.
The computer information anti-theft device according to claim 4, wherein the controller (16) is provided with a wireless sending module, and the controller (16) is connected to the remote control terminal through the wireless sending module.
An anti-theft device for computer information according to claim 5, characterized in that a mounting screw (28) is provided in the mounting hole (2), and a groove (30) is provided at the outer end of the mounting hole (2). , the outer end of the installation screw (28) is provided with a nut (29) matched with the groove (30).
The anti-theft device for computer information according to claim 6, wherein a rubber pad (31) is arranged inside the groove (30), and a plurality of pressure sensors (31) are arranged in the rubber pad (31). 32), the pressure sensor (32) is electrically connected with the controller (16).