CN214846553U

CN214846553U - Hard disk anti-vibration device of industrial computer

Info

Publication number: CN214846553U
Application number: CN202121296366.XU
Authority: CN
Inventors: 黄永正
Original assignee: Advantech China Co ltd
Current assignee: Advantech China Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-11-23
Anticipated expiration: 2031-06-10

Abstract

The utility model belongs to the technical field of computers, in particular to a hard disk anti-shock device of an industrial computer, which comprises a first shock absorption component, a second shock absorption component and a heat dissipation component, wherein the first shock absorption component comprises a bottom plate, a first spring and a shock absorption plate, the top of the bottom plate is provided with a movable groove, the movable groove is circular, the side surface of the inner wall of the movable groove is fixedly provided with the first spring, the first spring is fixedly connected with the side surface of the shock absorption plate, the top of the shock absorption plate is provided with the second shock absorption component, the second shock absorption component comprises a vertical plate, a support plate and a third spring, the lower surface of the support plate is fixedly connected with the upper surface of the shock absorption plate, the vertical plates are fixedly arranged at four corners of the upper surface of the support plate, the shock absorption plate has sufficient moving direction by arranging the first spring, the horizontal forces in all directions are buffered, and the second spring and the third spring resist shock in the vertical direction, the hard disk has sufficient buffer space and better protection effect.

Description

Hard disk anti-vibration device of industrial computer

Technical Field

The utility model belongs to the technical field of the computer, specifically be an industrial computer's hard disk antidetonation device.

Background

Computers have changed our lives greatly over the last decades. In industry, computers are also used correspondingly, that is, industrial computers which are mainly used in industrial control, test and other aspects have severe working environment and are obviously different from ordinary computers.

The industrial computer is easy to shake due to vibration of other equipment in the using process, and has a great influence on hardware in a machine body, wherein a hard disk is used as a storage part of the computer, the safety of the computer must be ensured, and the existing industrial computer is lack of anti-vibration measures for the hard disk, so that the hardware is easy to damage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an industrial computer's hard disk anti-seismic device possesses the advantage of shockproof protective structure, has solved the problem that lacks the shockproof measure.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hard disk anti-vibration device of an industrial computer comprises a first damping component, a second damping component and a heat dissipation component;

the first damping assembly comprises a bottom plate, a first spring and a damping plate, a movable groove is formed in the top of the bottom plate, the movable groove is annular, the first spring is fixedly installed on the side face of the inner wall of the movable groove, the first spring is fixedly connected with the side face of the damping plate, and a second damping assembly is arranged on the top of the damping plate;

the second damper includes riser, backup pad and second spring, the lower surface of backup pad and the one end fixed connection of second spring, the other end of second spring and the last fixed surface of fixed plate are connected, the four corners department fixed mounting of fixed plate upper surface has the riser, the spout has been seted up to the inside of riser, the left and right sides face of backup pad all is provided with two sliders, slider sliding connection is inside the spout.

Preferably, the first spring is provided with six, six the first spring is around activity groove center department and is the annular array setting, the shock attenuation board is cylindricly, the shock attenuation board sets up in the center department of activity groove.

Through adopting above-mentioned scheme, six first springs set up around the shock attenuation board annular, can cushion the power in each position that transversely appears.

Preferably, the inside of backup pad has seted up the radiating groove, the radiating groove runs through the upper and lower both sides face of backup pad.

Through adopting above-mentioned scheme, hard disk work can produce the heat, and the heat dissipation of hard disk is convenient for to the radiating groove.

Preferably, the inside of backup pad has been seted up the bolt groove, the backup pad upper surface passes through the lower surface swing joint of bolt groove connecting bolt and hard disk, the four corners department fixed mounting of backup pad upper surface has the buffer board, the buffer board is L shape.

Through adopting above-mentioned scheme, fix the hard disk in the backup pad through the bolted connection, the buffer board of four L types is with the hard disk joint, further stabilizes the hard disk position.

Preferably, the hard disk converter is fixedly installed inside the bottom plate, and the front surface of the bottom plate is provided with a data slot.

By adopting the scheme, the hard disk and the data slot are connected through the data line, the hard disk converter in the bottom plate is connected with other computer hardware, and a mode of direct connection of the hard disk is not used, so that the connection part cannot be loosened due to vibration of the hard disk.

Preferably, the heat radiation assembly comprises side plates and heat radiation fans, the two side plates are fixedly installed at the left edge and the right edge of the upper surface of the bottom plate respectively, and the heat radiation fans are fixedly installed inside the side plates.

By adopting the above scheme, the hard disk is cooled by the heat dissipation fan, so that the hard disk is prevented from being too high in temperature.

Preferably, the top of curb plate is provided with the pivot, the front of curb plate is provided with fastening screw, the pivot rotates with a side of diaphragm and is connected, the length of diaphragm is half of bottom plate length, the diaphragm is close to one side of hard disk and the one end fixed connection of third spring, the third spring is provided with two sets ofly, the other end of third spring and the upper surface fixed connection of baffle.

By adopting the scheme, the side plate transverse plate can be rotated above the hard disk by the rotating shaft, the fastening screw is screwed to stop the rotating shaft, and the third spring above the hard disk buffers vertical force.

Preferably, the inside of baffle is provided with the gyro wheel, the gyro wheel is provided with two sets, and two sets of the gyro wheel sets up in two sets between the spring.

By adopting the scheme, the transverse force enables the damping plate to drive the second damping assembly to transversely move, the hard disk moves along with the second damping assembly, and the roller can prevent the baffle from damaging the upper surface of the hard disk.

(III) advantageous effects

Compared with the prior art, the utility model provides an industrial computer's hard disk antidetonation device possesses following beneficial effect:

this hard disk antidetonation device of industrial computer makes the shock attenuation board have sufficient moving direction through setting up first spring, cushions the power in each position of violently putting, and second spring and third spring take precautions against earthquakes vertical direction, and hard disk buffering space is sufficient, and the protection effect is better. The bottom plate is provided with a hard disk converter and a data slot, the hard disk interface is prevented from loosening through data line connection, and the whole device is of a rectangular structure and is convenient to install inside a computer.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the damping plate of the present invention;

fig. 3 is a schematic top view of the fixing plate of the present invention;

FIG. 4 is a schematic top view of a second damping assembly of the present invention;

fig. 5 is a left side view structure diagram of the middle side plate of the present invention.

In the figure:

1. a first dampening member; 11. a base plate; 12. a movable groove; 13. a first spring; 14. a damper plate; 15. a fixing plate; 16. a data slot;

2. a second dampening member; 21. a vertical plate; 22. a chute; 23. a support plate; 24. a slider; 25. a second spring; 231. a heat sink; 232. a bolt slot; 233. a buffer plate;

3. a heat dissipating component; 31. a side plate; 32. a heat dissipation fan; 33. a rotating shaft; 34. a transverse plate; 35. fastening screws; 36. a third spring; 37. a baffle plate; 38. a roller;

4. and a hard disk.

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.

Example one

A hard disk anti-vibration device of an industrial computer comprises a first damping component 1, a second damping component 2 and a heat dissipation group;

the first damping assembly 1 comprises a bottom plate 11, a first spring 13 and a damping plate 14, a movable groove 12 is formed in the top of the bottom plate 11, the movable groove 12 is annular, the first spring 13 is fixedly installed on the side surface of the inner wall of the movable groove 12, the first spring 13 is fixedly connected with the side surface of the damping plate 14, and a second damping assembly 2 is arranged on the top of the damping plate 14;

second damper 2 includes riser 21, backup pad 23 and second spring 25, the lower surface of backup pad 23 and the one end fixed connection of second spring 25, the other end of second spring 25 and the upper surface fixed connection of fixed plate 15, the four corners department fixed mounting of fixed plate 15 upper surface has riser 21, spout 22 has been seted up to riser 21's inside, the left and right sides face of backup pad 23 all is provided with two sliders 24, slider 24 sliding connection is inside spout 22.

Six first springs 13 are arranged, the six first springs 13 are arranged around the center of the movable groove 12 in an annular array, the damping plate 14 is cylindrical, and the damping plate 14 is arranged at the center of the movable groove 12; a heat dissipation groove 231 is formed in the support plate 23, and the heat dissipation groove 231 penetrates through the upper side surface and the lower side surface of the support plate 23; a bolt groove 232 is formed in the supporting plate 23, the upper surface of the supporting plate 23 is movably connected with the lower surface of the hard disk 4 through connecting bolts of the bolt groove 232, buffer plates 233 are fixedly arranged at four corners of the upper surface of the supporting plate 23, and the buffer plates 233 are in an L shape; a hard disk converter is fixedly arranged in the bottom plate 11, and a data slot 16 is formed in the front surface of the bottom plate 11; the heat dissipation assembly 3 comprises a side plate 31 and two heat dissipation fans 32, wherein the side plate 31 is fixedly arranged at the left edge and the right edge of the upper surface of the bottom plate 11, and the heat dissipation fans 32 are fixedly arranged inside the side plate 31.

Referring to fig. 1-5, a hard disk 4 is placed on the upper surface of a supporting plate 23, the hard disk 4 is connected to the supporting plate 23 by screws, a rotating shaft 33 is rotated to move a baffle 37 to the upper surface of the hard disk 4, the hard disk 4 presses a second spring 25 to contract, a slider 24 moves towards the bottom of a sliding slot 22, the slider 24 is located at the middle position of the sliding slot 22, the second spring 25 is in a semi-contraction state, when vibration occurs, a damping plate 14 moves in a movable slot 12 to press a first spring 13 in different directions under stress, the first spring 13 buffers the force in the horizontal direction generated by the vibration, the second spring 25 continues to contract or extend under the stress to perform a buffering action, the slider 24 moves in the sliding slot 22 to prevent the supporting plate 23 from separating from the position, a heat dissipation fan 32 inside a side plate 31 performs air cooling treatment on the hard disk 4 at the middle position, and cooperates with a heat dissipation slot 231 inside the supporting plate 23 to help the hard disk 4 dissipate heat, the hard disk 4 is prevented from being over-heated, and the type of the heat dissipation fan is AGB06020B 12M.

Example two

An auxiliary buffering measure is added on the basis of the first embodiment.

A rotating shaft 33 is arranged at the top of the side plate 31, a fastening screw 35 is arranged on the front surface of the side plate 31, the rotating shaft 33 is rotatably connected with one side surface of a transverse plate 34, the length of the transverse plate 34 is half of that of the bottom plate 11, one side surface of the transverse plate 34 close to the hard disk 4 is fixedly connected with one end of a third spring 36, two groups of the third springs 36 are arranged, and the other end of the third spring 36 is fixedly connected with the upper surface of a baffle 37; the inside of the baffle 37 is provided with rollers 38, the rollers 38 are provided with two sets, and the two sets of rollers 38 are arranged between the two sets of third springs 36.

Referring to fig. 1-5, after the hard disk 4 is mounted, the transverse plate 34 is rotated by the rotating shaft 33, the baffle 37 is moved to the top of the hard disk 4 until the roller 38 contacts with the upper surface of the hard disk 4, at this time, the two transverse plates 34 are butted, the fastening screw 35 is screwed, the positions of the rotating shaft 33 and the transverse plate 34 are fixed, the third spring 36 and the second spring 25 interact with each other, both are in a semi-contraction state, if the hard disk 4 is forced upwards, the third spring 36 contracts and buffers again, the slider 24 is prevented from moving too fast in the sliding groove 22, and the hard disk 4 is severely shaken.

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. The utility model provides an industrial computer's hard disk antidetonation device, includes first damper (1), second damper (2) and radiator unit (3), its characterized in that:

the first damping assembly (1) comprises a bottom plate (11), a first spring (13) and a damping plate (14), a movable groove (12) is formed in the top of the bottom plate (11), the movable groove (12) is annular, the first spring (13) is fixedly installed on the side face of the inner wall of the movable groove (12), the first spring (13) is fixedly connected with the side face of the damping plate (14), the top of the damping plate (14) is fixedly connected with the bottom of a fixing plate (15), and a second damping assembly (2) is arranged on the top of the fixing plate (15);

second damper (2) include riser (21), backup pad (23) and second spring (25), the lower surface of backup pad (23) and the one end fixed connection of second spring (25), the other end of second spring (25) and the upper surface fixed connection of fixed plate (15), the four corners department fixed mounting of fixed plate (15) upper surface has riser (21), spout (22) have been seted up to the inside of riser (21), the left and right sides face of backup pad (23) all is provided with two slider (24), slider (24) sliding connection is inside in spout (22).

2. The anti-shock device for the hard disk of the industrial computer according to claim 1, wherein: first spring (13) are provided with six, six first spring (13) are the annular array setting around activity groove (12) center department, shock attenuation board (14) are cylindricly, shock attenuation board (14) set up in the center department of activity groove (12).

3. The anti-shock device for the hard disk of the industrial computer according to claim 1, wherein: heat dissipation groove (231) have been seted up to backup pad (23) inside, heat dissipation groove (231) run through the upper and lower both sides face of backup pad (23).

4. The anti-shock device for the hard disk of the industrial computer according to claim 1, wherein: bolt groove (232) have been seted up to the inside of backup pad (23), the lower surface swing joint of backup pad (23) upper surface through bolt groove (232) connecting bolt and hard disk (4), the four corners department fixed mounting of backup pad (23) upper surface has buffer board (233), buffer board (233) are the L shape.

5. The anti-shock device for the hard disk of the industrial computer according to claim 1, wherein: the hard disk drive is characterized in that a hard disk converter is fixedly mounted inside the bottom plate (11), and a data slot (16) is formed in the front face of the bottom plate (11).

6. The anti-shock device for the hard disk of the industrial computer according to claim 1, wherein: radiator unit (3) include curb plate (31) and heat dissipation fan (32), curb plate (31) are provided with two, two curb plate (31) fixed mounting is in edge about bottom plate (11) upper surface respectively, the inside fixed mounting of curb plate (31) has heat dissipation fan (32).

7. The anti-shock device for the hard disk of the industrial computer according to claim 6, wherein: the top of curb plate (31) is provided with pivot (33), the front of curb plate (31) is provided with fastening screw (35), pivot (33) are rotated with a side of diaphragm (34) and are connected, the length of diaphragm (34) is half of bottom plate (11) length, diaphragm (34) are close to a side of hard disk (4) and the one end fixed connection of third spring (36), third spring (36) are provided with two sets ofly, the other end of third spring (36) and the upper surface fixed connection of baffle (37).

8. The anti-shock device for the hard disk of the industrial computer according to claim 7, wherein: the inner part of the baffle plate (37) is provided with two groups of rollers (38), and the two groups of rollers (38) are arranged between the two groups of third springs (36).