CN210295905U

CN210295905U - Computer hard disk protection device for information security

Info

Publication number: CN210295905U
Application number: CN201921428278.3U
Authority: CN
Inventors: 李博; 刘晓乐; 何莉; 张劳模
Original assignee: Henan Institute of Engineering
Current assignee: Henan Institute of Engineering
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-10
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a computer hard disk protection device for information security, comprises a box bod, the upper end of box body articulates there is the lid, the inboard at border upwards extends the spacing bulge loop that forms on the box body, the inboard sunken formation and the spacing recess of spacing bulge loop assorted at border inwards under the lid, there is the splint that the polylith level set up through drive mechanism swing joint in the box body, all be equipped with the dead lever of vertical setting on the lateral wall at the left and right both ends of lid, the upper end fixedly connected with knob of dead lever. The utility model discloses set up drive mechanism and splint, when the lead screw is being driven the rotation by the solid fixed cylinder, the screw-nut at its upper and lower both ends can be to the lead screw intermediate movement, and many transfer lines can drive two splint and press from both sides the hard disk tightly under the linkage effect, avoids the wearing and tearing that the transportation probably caused the hard disk, and the elasticity gasbag between the splint then can cushion the impact that jolts and cause the hard disk on the way of some transportation, has further protected the hard disk.

Description

Computer hard disk protection device for information security

Technical Field

The utility model relates to a computer technology field especially relates to a computer hard disk protection device for information security.

Background

The computer hard disk is the most main storage device of the computer, it is made up of one or more aluminium or glass disk, most hard disks are fixed hard disks, sealed and fixed in the hard disk drive permanently, but with the development, the removable hard disks have appeared and become more and more popular, the hard disks installed on most microcomputers are called "winchester hard disks" or "winchester disks" for short because of using winchester technology.

The hard disk of the computer is formed by splicing a plurality of precise parts and is extremely easy to be damaged, and in the transportation process of the hard disk, the hard disk is often placed in a single plastic shell and stacked in a transportation box body, so that the complexity of the transportation road condition is high, and the hard disk is often damaged by bumpy road conditions, thereby causing irreparable property loss.

Therefore, a computer hard disk protection device for information security is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the computer hard disk can not be effectively protected in the transportation among the prior art, and the information security that provides can effectively protect the computer hard disk in transit uses computer hard disk protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a computer hard disk protection device for information security, includes the box body, the upper end of box body articulates there is the lid, the inboard at border upwards extends the spacing bellying ring of formation on the box body, the inboard at border inwards caves in and forms and spacing bellying ring assorted spacing recess under the lid, there is the splint that the polylith level set up through drive mechanism swing joint in the box body, all be equipped with the dead lever of vertical setting on the lateral wall at the left and right both ends of lid, the upper end fixedly connected with knob of dead lever, the lower extreme of dead lever runs through the lateral wall setting of lid and is connected with the lid meshing through the screw thread, be equipped with the fixed slot on the lower lateral wall of lid, the fixed slot is located the.

Preferably, drive mechanism is including setting up the transmission chamber in the lateral wall of the left and right both ends of box body, the transmission intracavity is equipped with the lead screw of vertical setting, the lower extreme of lead screw rotates with the lower lateral wall in transmission chamber to be connected, the upper end fixedly connected with solid fixed cylinder of lead screw, the upper end of solid fixed cylinder runs through the transmission chamber and sets up, be equipped with the screw thread on the inside wall of solid fixed cylinder, gu fixed cylinder size and fixed recess's size phase-match, gu fixed cylinder's inner circle size and the size phase-match of dead lever.

Preferably, the screw thread opposite direction on the upper and lower half pole of lead screw, all the meshing is connected with screw-nut on the upper and lower half pole of lead screw, two screw-nut's one end all extends to set up and rotate jointly and is connected with many transmission poles that interlock each other and rotation is connected, is the closest to the end of two transmission poles of box body axis all with splint fixed connection.

Preferably, the opposite surfaces of the two splints are fixedly connected with elastic air bags.

Preferably, the upper end of the box cover is fixedly connected with a soft handle, and four corners of the lower end of the box body are fixedly connected with supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up dead lever and solid fixed cylinder, cover the lid on the box body, rotate the knob, make the dead lever remove and be connected with the inside wall meshing of solid fixed cylinder in to solid fixed cylinder, can drive the lead screw rotation when being connected gradually through solid fixed cylinder and box body, can not only be in the same place lid and box body zonulae occludens, protects the hard disk in the box body, can also drive mechanism and carry out further fixed to the hard disk.

2. Through setting up drive mechanism and splint, when the lead screw is being driven by the solid fixed cylinder and is rotating, the screw-nut at its upper and lower both ends can remove to the lead screw centre, and many transfer lines can drive two splint and press from both sides the hard disk tightly under the linkage effect, fix the hard disk, avoid the wearing and tearing that the transportation probably caused the hard disk, and the elasticity gasbag between the splint then can cushion the impact that jolts and cause the hard disk on the way of some transportation, has further protected the hard disk.

Drawings

Fig. 1 is a schematic diagram of an external structure of a computer hard disk protection device for information security according to the present invention;

fig. 2 is a schematic view of the internal structure of the case body and the case cover in the information security computer hard disk protection device of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic structural diagram of a connection mode between a box body and a box cover in the computer hard disk protection device for information security according to the present invention.

In the figure: the automatic lifting device comprises a box body 1, a box cover 2, a limiting convex ring 3, a clamping plate 4, a fixing rod 5, a knob 6, a fixing groove 7, a transmission cavity 8, a screw rod 9, a fixing barrel 10, a screw rod nut 11, a transmission rod 12, an elastic air bag 13, a soft handle 14 and a supporting leg 15.

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.

Referring to fig. 1-4, a computer hard disk protection device for information security, comprising a box body 1, a box cover 2 hinged on the upper end of the box body 1, it should be noted that the upper end of the box cover 2 is fixedly connected with a soft handle 14, the soft handle 14 can be folded, the stacking of the device is not affected, and the device is convenient to take, four corners of the lower end of the box body 1 are fixedly connected with supporting legs 15, the box body 1 is protected, the lower side wall of the box body 1 is prevented from being worn, the inner side of the upper edge of the box body 1 extends upwards to form a limit protruding ring 3, the inner side of the lower edge of the box cover 2 is recessed inwards to form a limit groove matched with the limit protruding ring 3, the limit protruding ring 3 and the limit groove are mutually clamped, the box body 1 and the box cover 2 can be tightly connected together, a plurality of horizontally arranged splints 4 are movably connected in the box body 1 through, avoid the wearing and tearing that the transportation probably caused the hard disk, it is worth mentioning that, the equal fixedly connected with elasticity gasbag 13 of the opposite face of two splint 4, elasticity gasbag 13 then can cushion some transportation on the way jolt the impact that causes the hard disk, has further protected the hard disk.

In the utility model, the transmission mechanism comprises a transmission cavity 8 arranged in the side walls of the left and right ends of a box body 1, a vertically arranged screw rod 9 is arranged in the transmission cavity 8, the lower end of the screw rod 9 is rotationally connected with the lower side wall of the transmission cavity 8, the upper end of the screw rod 9 is fixedly connected with a fixed cylinder 10, the upper end of the fixed cylinder 10 is arranged by penetrating the transmission cavity 8, the inner side wall of the fixed cylinder 10 is provided with screw threads, the size of the fixed cylinder 10 is matched with the size of a fixed groove, the size of the inner ring of the fixed cylinder 10 is matched with the size of a fixed rod 5, so that the fixed rod 5 can be meshed and connected with the inner side wall of the fixed cylinder 10, it needs to be explained that the screw threads on the upper half rod and the lower half rod of the screw rod 9 are opposite in direction, the upper half rod and the lower half rod of the screw rod 9 are respectively meshed and connected, the tail ends of the two transmission rods 12 closest to the central axis of the box body 1 are fixedly connected with the clamping plate 4.

The utility model discloses in, all be equipped with the dead lever 5 of vertical setting on the lateral wall at the left and right both ends of lid 2, the upper end fixedly connected with knob 6 of dead lever 5, the lower extreme of dead lever 5 runs through the lateral wall setting of lid 2 and is connected with lid 2 meshing through the screw thread, is equipped with fixed slot 7 on the lower lateral wall of lid 2, and fixed slot 7 is located the lower extreme of dead lever 5.

The utility model discloses its functional principle is explained to following mode of operation of accessible: at first place the hard disk between two splint 4, close lid 2, rotate knob 6, make dead lever 5 remove and be connected with the inside wall meshing of solid fixed cylinder 10 in to solid fixed cylinder 10, can drive lead screw 9 and rotate when being connected gradually through solid fixed cylinder 10 and box body 1, when lead screw 9 is being driven the rotation by solid fixed cylinder 10, it is upper and lower screw-nut 11 at both ends can remove to the middle of lead screw 9, many transfer lines 12 can drive two splint 4 and press from both sides the hard disk tightly under the linkage effect, fix the hard disk, avoid the wearing and tearing that the transportation probably caused the hard disk, the impact that jolts in the course of partly transporting caused the hard disk can then be cushioned to the elastic air bag 13 between splint 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A computer hard disk protection device for information security comprises a box body (1) and is characterized in that a box cover (2) is hinged to the upper end of the box body (1), the inner side of the upper edge of the box body (1) extends upwards to form a limiting protruding ring (3), the inner side of the lower edge of the box cover (2) is inwards sunken to form a limiting groove matched with the limiting protruding ring (3), a plurality of horizontally arranged clamping plates (4) are movably connected into the box body (1) through a transmission mechanism, vertically arranged fixing rods (5) are arranged on the side walls of the left end and the right end of the box cover (2), a knob (6) is fixedly connected to the upper ends of the fixing rods (5), the lower ends of the fixing rods (5) penetrate through the side wall of the box cover (2) and are meshed with the box cover (2) through threads, a fixing groove (7) is arranged on the lower side wall of the, the fixing groove (7) is positioned at the lower end of the fixing rod (5).

2. The computer hard disk protection device for information security according to claim 1, wherein the transmission mechanism includes a transmission cavity (8) disposed in the side walls of the left and right ends of the box body (1), a vertically disposed screw rod (9) is disposed in the transmission cavity (8), the lower end of the screw rod (9) is rotatably connected to the lower side wall of the transmission cavity (8), a fixed cylinder (10) is fixedly connected to the upper end of the screw rod (9), the upper end of the fixed cylinder (10) is disposed through the transmission cavity (8), threads are disposed on the inner side wall of the fixed cylinder (10), the size of the fixed cylinder (10) matches the size of the fixed groove, and the size of the inner ring of the fixed cylinder (10) matches the size of the fixed rod (5).

3. The computer hard disk protection device for information security according to claim 2, wherein the screw threads on the upper half rod and the lower half rod of the screw rod (9) are opposite in direction, the upper half rod and the lower half rod of the screw rod (9) are respectively connected with a screw rod nut (11) in a meshing manner, one end of each of the two screw rod nuts (11) extends into the box body (1) and is jointly and rotatably connected with a plurality of transmission rods (12) which are mutually staggered and rotatably connected, and the tail ends of the two transmission rods (12) closest to the central axis of the box body (1) are respectively and fixedly connected with the clamping plate (4).

4. The computer hard disk protection device for information security according to claim 1, wherein the opposite surfaces of the two clamping plates (4) are fixedly connected with elastic air bags (13).

5. The computer hard disk protection device for information security according to claim 1, wherein a soft handle (14) is fixedly connected to the upper end of the box cover (2), and support legs (15) are fixedly connected to four corners of the lower end of the box body (1).