Computer information security device

Abstract

The utility model provides a computer information safety device, which belongs to the technical field of computers and comprises a safety box, the top of the safety box is rotatably connected with a closed cover plate through a rotating shaft, a sliding groove is arranged on one side wall, close to the closed cover plate, in the safety box, and a driving cavity is arranged on one side of the safety box; an automatic positioning mechanism is installed in the safety box and comprises a two-way lead screw, two nuts, two clamping plates, two connecting shafts, two driving wheels and a driving belt. A notebook in the safety box can be fixedly clamped through the automatic positioning mechanism, the notebook is prevented from shaking in the carrying process, the service life of the notebook is guaranteed, meanwhile, when the notebook is continuously positioned by the automatic positioning mechanism, the notebook is synchronously opened and closed with the closing cover plate, excessive operation is not needed, and the working efficiency is improved. And when the closing cover plate is closed, clamping is completed, when the closing cover plate is opened, clamping is released, and practicability and convenience are achieved.

Description

Technical Field

[0001] This utility model mainly relates to the field of computer technology, and specifically to a computer information security device. Background Technology

[0002] An electronic computer, commonly known as a PC, is a modern machine that uses electronic technology and related principles to process data according to a series of instructions. A computer can be divided into two parts: a software system and a hardware system. When companies send employees on business trips, the employees carry some important company-related documents and store them in their laptops. To make it convenient to carry the laptops, they are usually placed in laptop bags. However, existing laptop bags only serve the purpose of portability. If the laptop is lost or stolen, the relevant data inside may be leaked, causing huge losses to the company.

[0003] In the prior art, CN212256310U discloses a computer information security device. Although the existing device can seal and protect the casing and lid by setting an electronic password lock, and can protect the information security of the laptop inside even if the device is lost or stolen, the laptop is prone to shaking when placed and carried. The shaking of the laptop can easily cause damage to the internal components and affect its service life. Utility Model Content

[0004] This utility model mainly provides a computer information security device to solve the technical problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0006] A computer information security device includes a security box, the top of which is rotatably connected to a closed cover via a pivot, a sliding groove is provided on the inner wall of the security box near the closed cover, and a drive cavity is provided on one side of the security box.

[0007] The safety box is equipped with an automatic positioning mechanism, which includes a bidirectional lead screw rotatably connected in a sliding groove, two lead nuts symmetrically installed on the bidirectional lead screw, two clamping plates respectively installed on one side of the two lead nuts, two connecting shafts respectively connected to the rotating shaft and one side of the bidirectional lead screw and passing through the drive cavity, two drive wheels respectively installed on the two connecting shafts, and a drive belt sleeved on the two drive wheels.

[0008] Optionally, a combination lock is installed at the corresponding position of the security box and the closing cover.

[0009] Optionally, a handle is installed at the center of the outer side wall of the safety box away from the closed cover.

[0010] Optionally, anti-collision rubber plates are installed on the inner bottom of the safety box and inside the closed cover.

[0011] Optionally, the two clamping plates are provided with cushioning pads on their adjacent sides.

[0012] Optionally, the cushioning pad has a U-shaped structure.

[0013] Optionally, the drive cavity has openings on both outer sides, and an L-shaped inspection cover is installed at the opening of the drive cavity.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention uses an automatic positioning mechanism to securely hold the laptop inside the safety case, preventing it from shaking during transport and ensuring its lifespan. The automatic positioning mechanism synchronizes the opening and closing of the cover with the laptop's position, requiring minimal operation. The clamping is complete when the cover closes and released when it opens, making it practical and convenient.

[0016] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0017] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0019] Figure 3 for Figure 2 Enlarged view of area A;

[0020] Figure 4 This is a schematic diagram of the clamping plate structure of this utility model.

[0021] In the diagram: 10. Safety box; 11. Sliding groove; 12. Drive chamber; 13. Handle; 14. Inspection cover; 20. Closing cover plate; 30. Rotary shaft; 40. Automatic positioning mechanism; 41. Bidirectional lead screw; 42. Clamping plate; 43. Nut; 44. Coupling shaft; 45. Drive wheel; 46. Drive belt; 50. Buffer pad; 60. Combination lock; 70. Anti-collision rubber plate. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] This application provides a computer information security device, as illustrated in the schematic diagram below. Figure 1-4 As shown. A computer information security device includes a security box 10, the top of which is rotatably connected to a closed cover 20 via a pivot 30, a sliding groove 11 is provided on the side wall of the security box 10 near the closed cover 20, and a drive cavity 12 is provided on one side of the security box 10;

[0026] The safety box 10 is equipped with an automatic positioning mechanism 40. The automatic positioning mechanism 40 includes a bidirectional lead screw 41 rotatably connected in the sliding groove 11, two lead screw nuts 43 symmetrically installed on the bidirectional lead screw 41, two clamping plates 42 respectively installed on one side of the two lead screw nuts 43, two connecting shafts 44 respectively connected to the rotating shaft 30 and one side of the bidirectional lead screw 41 and passing through the drive cavity 12, two drive wheels 45 respectively installed on the two connecting shafts 44, and a drive belt 46 sleeved on the two drive wheels 45.

[0027] For details, please refer to the appendix. Figure 1 A combination lock 60 is installed at the corresponding position of the security box 10 and the closing cover 20.

[0028] It should be noted that in this embodiment, the combination lock 60 is conventional existing technology and will not be described in detail. The combination lock 60 can protect the laptop inside the security box 10 and prevent the leakage of relevant data inside the laptop if the device is lost or stolen.

[0029] For details, please refer to the appendix. Figure 1 A handle 13 is installed at the center of the outer side wall of the safety box 10 away from the closed cover 20.

[0030] It should be noted that, in this embodiment, the safety box 10 can be easily carried by holding the handle 13.

[0031] For details, please refer to the appendix. Figure 1 The bottom of the safety box 10 and the inside of the closed cover 20 are both equipped with anti-collision rubber plates 70.

[0032] It should be noted that in this embodiment, if the laptop is subjected to violent transportation, it may collide with the safety box 10 and the closed cover 20 inside. In this case, the anti-collision rubber plate 70 can provide cushioning, thereby protecting the laptop.

[0033] For details, please refer to the appendix. Figure 4 Two clamping plates 42 are provided with cushioning pads 50 on their adjacent sides.

[0034] The cushioning pad 50 has a U-shaped structure.

[0035] It should be noted that, in this embodiment, the U-shaped buffer pad 50 can prevent the clamping plate 42 from excessively clamping the laptop and causing damage to the laptop, and can also limit the laptop's back-and-forth shaking and impact on the safety box 10 to a certain extent.

[0036] For details, please refer to the appendix. Figure 2 The drive cavity 12 has openings on both sides of its outer side, and an L-shaped inspection cover 14 is installed at the opening of the drive cavity 12.

[0037] It should be noted that in this embodiment, when a transmission failure occurs inside the drive cavity 12, the inspection cover 14 can be removed to inspect the drive components inside the drive cavity 12.

[0038] The specific operation method of this utility model is as follows:

[0039] First, place the laptop inside the safety box 10, between the two cushioning pads 50 of the U-shaped structure. Then, close the closing cover 20. When the closing cover 20 is closed, the rotating shaft 30 rotates, which works in sync with the drive wheel 45 and the drive belt 46, causing the two connecting shafts 44 to rotate synchronously. This causes the bidirectional lead screw 41 to rotate, which in turn causes the two lead screw nuts 43 to drive the two clamping plates 42 to move closer together and clamp the laptop. When the closing cover 20 is completely closed, the positioning and clamping of the laptop is completed.

[0040] When the closing cover 20 is opened later, the two clamping plates 42 will similarly release their clamping on the laptop.

[0041] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A computer information security device, comprising a security box (10), characterized in that, The top of the safety box (10) is rotatably connected to a closed cover plate (20) via a rotating shaft (30). A sliding groove (11) is provided on the side wall of the safety box (10) near the closed cover plate (20). A drive cavity (12) is provided on one side of the safety box (10). The safety box (10) is equipped with an automatic positioning mechanism (40). The automatic positioning mechanism (40) includes a bidirectional lead screw (41) rotatably connected in a sliding groove (11), two lead nuts (43) symmetrically installed on the bidirectional lead screw (41), two clamping plates (42) respectively installed on one side of the two lead nuts (43), two connecting shafts (44) respectively connected to the rotating shaft (30) and one side of the bidirectional lead screw (41) and passing through the drive cavity (12), two drive wheels (45) respectively installed on the two connecting shafts (44), and a drive belt (46) sleeved on the two drive wheels (45).

2. The computer information security device according to claim 1, characterized in that, The security box (10) and the closing cover (20) are equipped with combination locks (60) at corresponding positions.

3. The computer information security device according to claim 1, characterized in that, A handle (13) is installed at the center of the outer side wall of the safety box (10) away from the closed cover (20).

4. The computer information security device according to claim 1, characterized in that, The safety box (10) is equipped with anti-collision rubber plates (70) on its inner bottom and inside the closed cover (20).

5. The computer information security device according to claim 1, characterized in that, The two clamping plates (42) are provided with cushioning pads (50) on their adjacent sides.

6. The computer information security device according to claim 5, characterized in that, The buffer pad (50) has a U-shaped structure.

7. The computer information security device according to claim 1, characterized in that, The drive cavity (12) has openings on both sides of its outer side, and an L-shaped inspection cover (14) is installed at the opening of the drive cavity (12).

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