CN215068240U

CN215068240U - Computer information safety arrangement

Info

Publication number: CN215068240U
Application number: CN202121651578.5U
Authority: CN
Inventors: 姜宁; 卜晓燕
Original assignee: Yanan University
Current assignee: Yanan University
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-12-07
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a computer information safety arrangement, including a workstation, all seted up one on the upper surface of workstation and wherein the lateral wall of one side and accomodate the groove, two accomodate equal sliding connection in the inslot and have a mounting panel, wherein one the last fixed surface of mounting panel installs a keyboard, the beneficial effects of the utility model are that: after the computer is used up, the driving motor can be started to drive the driving rod to rotate, the driving rod drives one of the screw rods to rotate through the transmission of the driving gear and the driven gear, meanwhile, the driving rod drives the other screw rod to rotate through the meshing of the first bevel gear and the second bevel gear, the two screw rods can drive the two moving blocks to drive the mounting plates to move through the matching of the two screw rod nuts, the keyboard and the screen can be respectively recovered to the accommodating grooves by the two mounting plates, and therefore the computer can not be used for protecting computer information.

Description

Computer information safety arrangement

Technical Field

The utility model relates to a computer information security technical field specifically is a computer information safety arrangement.

Background

The existing general purpose computer is completely open to access any standard equipment, such as equipment under a basic input output system chip (BIOS) and a super input output chip (super i/O), such as a mouse, a keyboard, a floppy drive, and a printer connected to a parallel port or a serial port.

The existing general-purpose computer has no device for carrying out safety protection, so that the general-purpose computer can be operated by any person, and the information safety inside the computer is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer information safety arrangement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer information safety protection device comprises a workbench, wherein the upper surface of the workbench and the side wall of one side of the workbench are respectively provided with an accommodating groove, two accommodating grooves are respectively connected with an installation plate in a sliding manner, the upper surface of one installation plate is fixedly provided with a keyboard, the outer side wall of the other installation plate is fixedly provided with a screen, the inner part of the workbench positioned at one side of the two accommodating grooves is provided with two moving grooves, the inner part of the workbench positioned between the two moving grooves is provided with a driving cavity, a lead screw is rotatably connected between the opposite groove walls of the two moving grooves through a bearing, the rod walls of the two lead screws are respectively in threaded connection with a lead screw nut, the outer side walls of the two lead screw nuts are respectively and fixedly sleeved with a moving block, and the two moving blocks respectively extend into the two accommodating grooves and are fixedly connected on the two installation plates, the utility model discloses a lead screw drive mechanism, including drive chamber, actuating lever, first bevel gear, one of them, lead screw, drive cavity, fixed cover and have seted up a through-hole between drive chamber and one of them holding groove, correspond fixed cover has been connect with a driving gear on the drive chamber's the lower extreme chamber wall, drive motor's output passes through a shaft coupling fixedly connected with actuating lever, fixed cover has a first bevel gear, one of them one end of lead screw runs through to extend to drive intracavity and a second bevel gear of fixedly connected with, first bevel gear meshes with the second bevel gear mutually, drive chamber and one of them hold and run through jointly between the groove and seted up a through-hole, correspond fixed cover has been connected with a driving gear on the actuating lever pole wall of through-hole position, correspond fixed cover has been connected with a driven gear on another lead screw pole wall of through-hole position, the driving gear meshes with driven gear mutually.

Preferably, an installation groove is formed in the position, corresponding to one of the containing grooves, of the upper surface of the workbench, one of the installation plates penetrates through one end of the installation plate and extends into the installation groove, and a protection plate is fixedly connected to the installation plate.

Preferably, one of them it all is vertical form setting to accomodate groove and one of them mounting panel, another it all is horizontal form setting to accomodate groove and another the mounting panel.

Preferably, one side end face of the driving gear penetrates through the through hole, extends into one of the accommodating grooves and is meshed with the driven gear.

Preferably, one end of the driving rod, which is far away from the driving motor, is rotatably connected to the upper end cavity wall of the driving cavity through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that: after the computer is used up, the driving motor can be started to drive the driving rod to rotate, the driving rod drives one of the screw rods to rotate through the transmission of the driving gear and the driven gear, meanwhile, the driving rod drives the other screw rod to rotate through the meshing of the first bevel gear and the second bevel gear, the two screw rods can drive the two moving blocks to drive the mounting plates to move through the matching of the two screw rod nuts, the keyboard and the screen can be respectively recovered to the accommodating grooves by the two mounting plates, and therefore the computer can not be used for protecting computer information.

Drawings

Fig. 1 is a schematic view of the structure of the utility model in use;

fig. 2 is a schematic view of the storage state structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a receiving groove; 3. mounting a plate; 4. a keyboard; 5. a screen; 6. a moving groove; 7. a drive chamber; 8. a screw rod; 9. a feed screw nut; 10. a moving block; 11. a drive motor; 12. a drive rod; 13. a first bevel gear; 14. a second bevel gear; 15. a through hole; 16. a driving gear; 17. a driven gear; 18. mounting grooves; 19. and (4) a protective plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a computer information safety protection device comprises a workbench 1, wherein the upper surface of the workbench 1 and the side wall of one side of the workbench are respectively provided with an accommodating groove 2, two accommodating grooves 2 are respectively connected with a mounting plate 3 in a sliding manner, the upper surface of one mounting plate 3 is fixedly provided with a keyboard 4, the outer side wall of the other mounting plate 3 is fixedly provided with a screen 5, the workbench 1 positioned at one side of the two accommodating grooves 2 is internally provided with two moving grooves 6, the workbench 1 positioned between the two moving grooves 6 is internally provided with a driving cavity 7, a lead screw 8 is rotatably connected between the opposite groove walls of the two moving grooves 6 through a bearing, the rod walls of the two lead screws 8 are respectively connected with a lead screw nut 9 in a threaded manner, the outer side walls of the two lead screw nuts 9 are respectively and fixedly sleeved with a moving block 10, the two moving blocks 10 respectively extend into the two accommodating grooves 2 and are fixedly connected on the two mounting plates 3, the wall of the lower end cavity of the driving cavity 7 is fixedly provided with a driving motor 11, the output end of the driving motor 11 is fixedly connected with a driving rod 12 through a coupler, a first bevel gear 13 is fixedly sleeved on the rod wall of the driving rod 12, one end of a screw rod 8 penetrates through the driving cavity 7 and is fixedly connected with a second bevel gear 14, the first bevel gear 13 is meshed with the second bevel gear 14, a through hole 15 is formed between the driving cavity 7 and one accommodating groove 2 in a penetrating mode, a driving gear 16 is fixedly sleeved on the rod wall of the driving rod 12 corresponding to the position of the through hole 15, a driven gear 17 is fixedly sleeved on the rod wall of the other screw rod 8 corresponding to the position of the through hole 15, and the driving gear 16 is meshed with the driven gear 17.

Wherein, the upper surface of workstation 1 is seted up an installation groove 18 to corresponding one of them position of accomodating groove 2, and wherein one of them one end of an installation board 3 runs through and extends to in the installation groove 18 and a guard plate 19 of fixedly connected with.

Wherein, one of them is accomodate groove 2 and one of them mounting panel 3 and all is vertical form setting, and another is accomodate groove 2 and another mounting panel 3 and all is violently the platykurtic setting.

Wherein, one side end face of the driving gear 16 penetrates through the through hole 15 and extends into one of the receiving grooves 2 and is meshed with the driven gear 17.

Wherein, the end of the driving rod 12 far away from the driving motor 11 is rotatably connected on the upper end cavity wall of the driving cavity 7 through a bearing.

Specifically, use the utility model discloses the time, can start driving motor 11 and carry out corotation, and driving motor 11 can drive actuating lever 12 and rotate, and actuating lever 12 can drive one of them lead screw 8 through the meshing of first bevel gear 13 with second bevel gear 14 when rotating and rotate, and actuating lever 12 can drive another lead screw 8 through the meshing of driving gear 16 with driven gear 17 simultaneously and rotate, and two lead screws 8 can drive two movable blocks 10 through the cooperation with two screw-nut 9 and remove, and two movable blocks 10 drive two mounting panels 3 respectively and remove, thereby can retrieve keyboard 4 and screen 5 through two mounting panels 3 and protect it in accomodating groove 2 and accomodate it, thereby make the computer can't be used to protect computer information.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. A computer information safety protection device comprises a workbench (1) and is characterized in that the upper surface of the workbench (1) and the side wall of one side of the workbench (1) are respectively provided with an accommodating groove (2), two installing plates (3) are respectively connected in the accommodating grooves (2) in a sliding manner, one of the installing plates (3) is fixedly provided with a keyboard (4) on the upper surface, the other installing plate (3) is fixedly provided with a screen (5) on the outer side wall, two moving grooves (6) are arranged in the workbench (1) at one side of the two accommodating grooves (2), a driving cavity (7) is arranged in the workbench (1) at a position between the two moving grooves (6), and a screw rod (8) is respectively connected between the opposite groove walls of the two moving grooves (6) through a bearing in a rotating manner, the screw rod nuts (9) are in threaded connection with the rod walls of the two screw rods (8), a moving block (10) is fixedly sleeved on the outer side walls of the two screw rod nuts (9), the two moving blocks (10) respectively penetrate through the two accommodating grooves (2) and are fixedly connected to the two mounting plates (3), a driving motor (11) is fixedly mounted on the lower end cavity wall of the driving cavity (7), the output end of the driving motor (11) is fixedly connected with a driving rod (12) through a coupler, a first bevel gear (13) is fixedly sleeved on the rod wall of the driving rod (12), one end of one screw rod (8) penetrates through the driving cavity (7) and is fixedly connected with a second bevel gear (14), and the first bevel gear (13) is meshed with the second bevel gear (14), a through hole (15) is formed between the driving cavity (7) and one of the accommodating grooves (2) in a penetrating mode, a driving gear (16) is fixedly sleeved on the rod wall of the driving rod (12) corresponding to the position of the through hole (15), a driven gear (17) is fixedly sleeved on the rod wall of the other screw rod (8) corresponding to the position of the through hole (15), and the driving gear (16) is meshed with the driven gear (17).

2. The computer information security protection apparatus of claim 1, wherein: the upper surface of workstation (1) is seted up one of them mounting groove (18) of holding in the position of groove (2) on corresponding, one of them one wherein one of them one end of mounting panel (3) is run through and is extended to in mounting groove (18) and a guard plate (19) of fixedly connected with.

3. The computer information security protection apparatus of claim 1, wherein: wherein one it all is vertical form setting to accomodate groove (2) and one of them mounting panel (3), another it all is horizontal form setting to accomodate groove (2) and another mounting panel (3).

4. The computer information security protection apparatus of claim 1, wherein: one side end face of the driving gear (16) penetrates through the through hole (15), extends into one of the accommodating grooves (2) and is meshed with the driven gear (17).

5. The computer information security protection apparatus of claim 1, wherein: one end of the driving rod (12) far away from the driving motor (11) is rotatably connected to the upper end cavity wall of the driving cavity (7) through a bearing.