Information security anti-theft device

Abstract

The utility model discloses an information security anti-theft device, which relates to the technical field of information security anti-theft, and comprises a base, the upper surface of the base is provided with a mounting groove, a case is placed in the mounting groove, two ends of the interior of the base are provided with first cavities, the interior of each first cavity is provided with a fixing mechanism, and the fixing mechanisms are arranged in the mounting groove. And the case is fixedly connected to the interior of the mounting groove through two fixing mechanisms. According to the utility model, through the pressing mechanism arranged in the second cavity, when the case is taken out by a lawbreaker, each second spring rebounds, then a push plate can move upwards, and then each connecting rod can drive a pressing plate to press two pressing type switches, so that the camera and the camera can be turned on; and then the buzzer makes a sound to make the lawless person panic, and meanwhile, the camera is started to shoot the appearance of the lawless person.

Description

Technical Field

[0001] The utility model relates to the technical field of information security and anti-theft, in particular to an information security and anti-theft device. Background Art

[0002] Information security mainly includes the following five aspects, namely, the need to ensure the confidentiality, authenticity, integrity, unauthorized copying and security of the host system of information. However, most of the existing computer network information security devices adopt software encryption protection for information security, and relatively few devices adopt hardware encryption.

[0003] Among them, a physical anti-theft opening device for computer network information security with announcement number CN213122990U includes a body and a door lock mechanism, a baffle frame matching the opening position is fixedly connected to the inner wall of the placement cavity, four placement grooves are equipped with lock plates, and the four walls of the placement cavity are provided with lock grooves matching the lock plates. A number of springs are provided between the four lock plates and the bottom of the placement cavity, and a winding shaft is rotatably installed inside the inner cavity. Four pull wires pass through four through holes and are fixedly connected to the lock plate respectively. The winding shaft is fixedly connected with a gear, a rack meshing on the lower side of the gear, and one end of the rack is fixedly connected to the lock tongue. The door lock mechanism is assembled in the inner cavity, and the lock hole of the door lock mechanism extends out of the cover plate.

[0004] Although the existing information security anti-theft device can prevent criminals from prying open the computer host, it cannot prevent criminals from stealing the entire host, thereby causing data loss and property loss to the user. Utility Model Content

[0005] In view of the above problems existing in the existing physical anti-theft opening devices for computer network information security, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an information security anti-theft device, which solves the problem that it is impossible to prevent lawbreakers from stealing the entire host, thereby causing data loss and property loss to users.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An information security anti-theft device comprises a base, wherein the upper surface of the base is provided with a mounting groove, a chassis is placed inside the mounting groove, first cavities are provided at both ends inside the base, fixing mechanisms are provided inside the two first cavities, the chassis is fixedly connected to the inside of the mounting groove through two fixing mechanisms, a second cavity is provided below the mounting groove, two push-type switches are fixedly connected to the upper surface inside the second cavity, a pressing mechanism is provided inside the second cavity and the mounting groove, the pressing mechanism matches the two push-type switches, and a buzzer and a camera are fixedly connected to one side of the base.

[0009] Preferably, the fixing mechanism comprises two trapezoidal blocks, two blocks, two pull rods, two first springs and two pull rings, one side of the two first cavities is provided with a square hole, the two trapezoidal blocks are slidably arranged inside the corresponding square holes, the two blocks are fixedly connected to one side of the corresponding trapezoidal blocks, the two pull rods are fixedly connected to the side of the corresponding block away from the trapezoidal blocks, the ends of the two pull rods away from the corresponding blocks pass through one side of the corresponding first cavity and are fixedly connected to the corresponding pull rings, and the two first springs are slidably sleeved on the rod wall of the corresponding pull rod.

[0010] Preferably, the pressing mechanism includes a push plate, a plurality of connecting rods, a plurality of second springs and a plurality of pressing plates, a plurality of through holes are opened between the second cavity and the mounting groove, each of the connecting rods is slidably arranged inside the corresponding through hole, the push plate is fixedly connected to the upper end of each connecting rod, the pressing plate is fixedly connected to one end of each connecting rod away from the push plate and matches with two push-type switches, and each of the second springs is slidably sleeved on the rod wall of the corresponding connecting rod.

[0011] Preferably, both sides of the chassis are provided with limiting grooves, and the two limiting grooves are matched with corresponding trapezoidal blocks respectively.

[0012] Preferably, the two push switches are matched with a buzzer and a camera respectively.

[0013] Preferably, a sponge pad is fixedly connected to the upper surface of the push plate.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model, through the pressing mechanism arranged inside the second cavity, when the chassis is taken out by criminals, each second spring rebounds, and then the push plate can move upward, and then each connecting rod can drive the pressing plate to press the two push switches, so that the camera and the camera can be turned on, and then the buzzer sounds to make the criminals panic, and at the same time the camera is turned on and takes pictures of the appearance of the criminals.

[0016] 2. The utility model uses a fixing mechanism disposed inside the two first cavities. When the chassis is placed inside the installation groove, the lower surface of the chassis squeezes the two trapezoidal blocks respectively. Subsequently, the rebound force of the two first springs can move the two trapezoidal blocks to the inside of the corresponding limit grooves respectively, thereby fixing the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A cross-sectional view of

[0020] Figure 3 For the utility model Figure 1 A magnified schematic diagram of part A.

[0021] Description of reference numerals:

[0022] 1. Base; 2. Chassis; 3. Push switch; 4. Buzzer; 5. Camera; 6. Trapezoidal block; 7. Stop block; 8. Pull rod; 9. First spring; 10. Pull ring; 11. Push plate; 12. Connecting rod; 13. Second spring; 14. Press plate; 15. Sponge pad. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses an information security anti-theft device.

[0025] The utility model provides Figure 1-3An information security anti-theft device shown includes a base 1, a mounting groove is provided on the upper surface of the base 1, a chassis 2 is placed inside the mounting groove, first cavities are provided at both ends inside the base 1, fixing mechanisms are provided inside the two first cavities, the chassis 2 is fixedly connected to the inside of the mounting groove through two fixing mechanisms, a second cavity is provided below the mounting groove, two push-type switches 3 are fixedly connected to the upper surface inside the second cavity, a pressing mechanism is provided inside the second cavity and the mounting groove, the pressing mechanism matches the two push-type switches 3, a buzzer 4 and a camera 5 are fixedly connected to one side of the base 1, respectively, and the two push-type switches 3 match the buzzer 4 and the camera 5, respectively.

[0026] When in use, first weld the base 1 to the position where it needs to be installed, then put the chassis 2 into the installation slot and fix it through two fixing mechanisms. When the criminals take away the chassis 2, the pressing mechanism presses the two switches 3, and then the buzzer 4 makes a sound to make the criminals panic. At the same time, the camera 5 is turned on and takes a picture of the appearance of the criminals.

[0027] In order to fix the chassis 2, as Figure 1-3 As shown, the fixing mechanism includes two trapezoidal blocks 6, two stoppers 7, two pull rods 8, two first springs 9 and two pull rings 10. Square holes are provided on one side of the two first cavities. The two trapezoidal blocks 6 are slidably arranged inside the corresponding square holes. The two stoppers 7 are fixedly connected to one side of the corresponding trapezoidal blocks 6, respectively. The two pull rods 8 are fixedly connected to the side of the corresponding stoppers 7 away from the trapezoidal blocks 6, respectively. One end of the two pull rods 8 away from the corresponding stoppers 7 passes through one side of the corresponding first cavity and is fixedly connected to the corresponding pull rings 10, respectively. The two first springs 9 are slidably sleeved on the rod walls of the corresponding pull rods 8, and limiting grooves are provided on both sides of the chassis 2, and the two limiting grooves are matched with the corresponding trapezoidal blocks 6, respectively.

[0028] When the chassis 2 is placed in the installation slot, the lower surface of the chassis 2 squeezes the two trapezoidal blocks 6 respectively, and then the two trapezoidal blocks 6 are moved to the inside of the corresponding limit slots respectively through the rebound force of the two first springs 9, so that the chassis 2 is fixed.

[0029] In order to enable cameras 4 and 5, Figure 2 As shown, the pressing mechanism includes a push plate 11, a plurality of connecting rods 12, a plurality of second springs 13 and a plurality of pressing plates 14, a plurality of through holes are opened between the second cavity and the mounting groove, each connecting rod 12 is slidably arranged inside the corresponding through hole, the push plate 11 is fixedly connected to the upper end of each connecting rod 12, the pressing plate 14 is fixedly connected to one end of each connecting rod 12 away from the push plate 11 and matches with the two push switches 3, and each second spring 13 is slidably sleeved on the rod wall of the corresponding connecting rod 12.

[0030] When the chassis 2 is taken out by criminals, each second spring 13 rebounds, and then the push plate 11 can move upward, and then each connecting rod 12 can drive the pressing plate 14 to press the two push switches 3, so that the camera 4 and the camera 5 can be turned on.

[0031] Finally, in order to prevent the chassis 2 from being damaged, Figure 2 As shown, a sponge pad 15 is fixedly connected to the upper surface of the push plate 11 .

[0032] The sponge pad 15 can prevent excessive squeezing between the bottom of the chassis 2 and the push plate 11, thereby preventing the chassis 2 from being damaged.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An information security and anti-theft device, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a mounting groove, a chassis (2) is placed inside the mounting groove, first cavities are provided at both ends of the base (1), fixing mechanisms are provided inside the two first cavities, the chassis (2) is fixedly connected to the inside of the mounting groove via the two fixing mechanisms, a second cavity is provided below the mounting groove, two push-type switches (3) are fixedly connected to the upper surface of the inside of the second cavity, a pressing mechanism is provided inside the second cavity and the mounting groove, the pressing mechanism matches the two push-type switches (3), and a buzzer (4) and a camera (5) are fixedly connected to one side of the base (1).

2. The information security anti-theft device according to claim 1, characterized in that: The fixing mechanism comprises two trapezoidal blocks (6), two stoppers (7), two pull rods (8), two first springs (9) and two pull rings (10); one side of the two first cavities is provided with a square hole; the two trapezoidal blocks (6) are respectively slidably arranged inside the corresponding square holes; the two stoppers (7) are respectively fixedly connected to one side of the corresponding trapezoidal blocks (6); the two pull rods (8) are respectively fixedly connected to one side of the corresponding stoppers (7) away from the trapezoidal blocks (6); one end of the two pull rods (8) away from the corresponding stoppers (7) passes through one side of the corresponding first cavity and is respectively fixedly connected to the corresponding pull rings (10); the two first springs (9) are respectively slidably sleeved on the rod wall of the corresponding pull rod (8).

3. The information security anti-theft device according to claim 1, characterized in that: The pressing mechanism comprises a push plate (11), a plurality of connecting rods (12), a plurality of second springs (13) and a plurality of pressing plates (14); a plurality of through holes are provided between the second cavity and the mounting groove; each of the connecting rods (12) is slidably arranged inside a corresponding through hole; the push plate (11) is fixedly connected to the upper end of each connecting rod (12); the pressing plate (14) is fixedly connected to one end of each connecting rod (12) away from the push plate (11) and matches with two push switches (3); each of the second springs (13) is slidably sleeved on the rod wall of the corresponding connecting rod (12).

4. The information security anti-theft device according to claim 1, characterized in that: Limiting grooves are provided on both sides of the chassis (2), and the two limiting grooves are matched with corresponding trapezoidal blocks (6) respectively.

5. The information security anti-theft device according to claim 1, characterized in that: The two push switches (3) are matched with the buzzer (4) and the camera (5) respectively.

6. The information security anti-theft device according to claim 3, characterized in that: A sponge pad (15) is fixedly connected to the upper surface of the push plate (11).

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