CN212965920U - Display control device of industrial personal computer of test bed - Google Patents
Display control device of industrial personal computer of test bed Download PDFInfo
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- CN212965920U CN212965920U CN202021701520.2U CN202021701520U CN212965920U CN 212965920 U CN212965920 U CN 212965920U CN 202021701520 U CN202021701520 U CN 202021701520U CN 212965920 U CN212965920 U CN 212965920U
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- radiator fan
- fin
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- air outlet
- silica gel
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Abstract
The utility model relates to an industrial computer field just discloses a test bench industrial computer shows accuse device, including display screen, shell and heat dissipation case, the display screen is fixed in the shell, be equipped with the handle on the shell of display screen both sides, the shell back is connected with the heat dissipation case, heat dissipation case side is provided with a plurality of interfaces, the air outlet has been seted up at heat dissipation case back, be provided with two radiator fan in the air outlet inboard side by side, radiator fan fixes the inner wall at heat dissipation case backplate, be equipped with the silica gel pad between radiator fan and backplate, one side that radiator fan kept away from the air outlet is equipped with the fin, the fin passes through the fixing bolt in four corners to be fixed on the backplate, glue in the fin towards radiator fan's one side. The utility model discloses a, through setting up fin, radiator fan and silica gel pad, the distance between control fin and the display screen back recycles radiator fan and dispels the heat to the fin, utilizes the silica gel pad to reduce the noise simultaneously, and simple structure is practical.
Description
Technical Field
The utility model relates to an industrial computer field specifically is a test bench industrial computer shows accuse device.
Background
Industrial personal computer (industrial control computer) is a general name for tools which adopt a bus structure and detect and control production processes, electromechanical equipment and process equipment. The industrial personal computer has important computer attributes and characteristics, such as a computer mainboard, a CPU, a hard disk, a memory, peripherals and interfaces, an operating system, a control network and protocol, computing capability and a friendly human-computer interface. The product and technology of industrial control industry are very special, belong to the intermediate product, it is stable, reliable, embedded, intelligent industrial computer to provide for other every trade.
However, the industrial personal computer used on the current test bed has obvious problems of heat dissipation and noise because the test bed is directly installed and fixed, the service life of the industrial personal computer and the internal electronic elements of the industrial personal computer are influenced, and the improvement of the production efficiency is not facilitated.
Therefore, the display and control device of the industrial personal computer of the test bed is designed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a test bench industrial computer shows accuse device solves the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a test bench industrial computer shows accuse device, including display screen, shell and heat dissipation case, the display screen is fixed in the shell, be equipped with the handle on the shell of display screen both sides, the shell back is connected with the heat dissipation case, the heat dissipation case side is provided with a plurality of interfaces, the air outlet has been seted up at heat dissipation case back, be provided with two radiator fan in the air outlet inboard side by side, radiator fan fixes the inner wall at the heat dissipation case backplate, be equipped with the silica gel pad between radiator fan and backplate, one side that radiator fan kept away from the air outlet is equipped with the fin, the fin is fixed on the backplate through the fixing bolt in four corners, glue the shielding layer that has adhered to.
Furthermore, the air outlet is of a grid type structure.
Further, the shielding layer is a metal grid with a tin-plated outer surface.
Further, fixing bolt includes nut, threaded rod and gasket, and the nut is fixed at the tip of threaded rod, and the threaded rod surface cover between nut and the fin is equipped with the gasket, has the nut at the threaded rod surface threaded connection of fin below.
Furthermore, the radiating fin adopts a fin structure made of brass materials.
Furthermore, the length and width of silica gel pad is greater than the length and width of air outlet, and wherein the vent that is used for radiator fan to inhale cold wind is seted up to silica gel pad upper surface, sets up the screw through-hole of fixed radiator fan around this vent simultaneously, and the screw through-hole is used for fixing bolt's fixed mounting, and a plurality of blind hole has been seted up towards radiator fan's surface to silica gel pad, forms the cavity between blind hole and the radiator fan's the casing.
The utility model has the advantages that:
the utility model discloses, through setting up the heat dissipation case on the shell that shows the accuse device at the industrial computer, set up fin, radiator fan and silica gel pad in the box, the distance between control fin and the display screen back, recycle radiator fan and dispel the heat to the fin, utilize the blind hole of silica gel pad side to absorb the wind noise that radiator fan produced simultaneously, can effectively prolong the life who shows the accuse device when noise pollution is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the heat dissipation box of the present invention;
FIG. 3 is a schematic structural view of a heat sink in the present invention;
fig. 4 is a schematic structural view of the silicone pad of the present invention.
In the figure: 1. a display screen; 2. a housing; 3. a heat dissipation box; 4. a handle; 5. an interface; 6. an air outlet; 7. a heat radiation fan; 8. a silica gel pad; 9. a heat sink; 10. fixing the bolt; 11. a shielding layer; 12. a nut; 13. a nut; 14. a threaded rod; 15. a gasket; 16. a vent; 17. a threaded through hole; 18. and (4) blind holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-4: a display and control device of an industrial personal computer on a test bed comprises a display screen 1, a shell 2 and a heat dissipation box 3, wherein the display screen 1 is fixed in the shell 2, handles 4 are arranged on the shell 2 at two sides of the display screen 1, an operator can carry and transport the device by carrying the handles 4, the back of the shell 2 is connected with the heat dissipation box 3, a plurality of interfaces 5 are arranged on the side surface of the heat dissipation box 3, the interfaces 5 comprise a plurality of interfaces 5 such as PS2, audio and HDMI, an air outlet 6 is arranged at the back of the heat dissipation box 3, the air outlet 6 is of a grid structure, internal components of the heat dissipation box 3 can be effectively protected while heat dissipation and ventilation are not affected, two heat dissipation fans 7 are arranged side by side inside the air outlet 6, the heat dissipation fans 7 are fixed on the inner wall of the back plate of the heat dissipation box 3, a silica gel pad 8 is arranged between the heat dissipation fans 7, the radiating fin 9 is fixed on the back plate through the fixing bolts 10 at four corners, a shielding layer 11 is adhered to one surface of the radiating fin 9 facing the radiating fan 7 by glue, the shielding layer 11 is a metal grid with tin-plated outer surface and has a certain shielding and weakening effect on electromagnetic waves generated by the radiating fan 7 and electromagnetic waves generated by other objects, the radiating fin 9 is of a fin structure made of brass materials, the contact area of the radiating fin 9 and air is increased, then the radiating fin 9 is cooled by the radiating fan 7, and a better radiating effect is achieved.
The fixing bolt 10 for fixing the radiating fin 9 comprises a nut 12, a nut 13, a threaded rod 14 and a gasket 15, wherein the nut 12 is fixed at the end of the threaded rod 14, the gasket 15 is sleeved on the outer surface of the threaded rod 14 between the nut 12 and the radiating fin 9, the nut 13 is connected to the outer surface of the threaded rod 14 below the radiating fin 9 in a threaded mode, the distance between the radiating fin 9 and the display screen 1 can be controlled by adjusting the position of the nut 13, and therefore the radiating fan 7 is used for cooling and radiating.
Wherein, the length and width size of silica gel pad 8 is greater than the length and width size of air outlet 6, silica gel pad 8 upper surface is offered and is used for radiator fan 7 to inhale cold wind's vent 16, offer simultaneously around this vent 16 and be used for radiator fan 7 fixed screw through-hole 17, screw through-hole 17 mainly used fixing bolt 10's fixed mounting, a plurality of blind hole 18 has been offered towards radiator fan 7's surface to silica gel pad 8, vacuole formation between blind hole 18 and radiator fan 7, because silica gel pad 8 material is silica gel, wind noise transmission to cavity department when radiator fan 7, can absorb the resilience to the noise effectively, can form the noise reduction effect.
To sum up, the utility model discloses when using, through set up handle 4 on showing display screen 1's shell 2 in controlling device, make things convenient for operating personnel to showing controlling device's removal transportation, set up heat dissipation case 3 at 2 backs of shell simultaneously, install fin 9 in heat dissipation case 3, silica gel pad 8 and radiator fan 7, adjust the distance between fin 9 and the display screen 1, utilize radiator fan 7 to carry out aeration cooling to fin 9, recycle silica gel pad 8 and carry out secondary heat dissipation, and simultaneously, because a plurality of blind holes 18 have been seted up to silica gel pad 8 side, utilize blind hole 18 to absorb wind noise, can effectively reduce noise pollution, can prolong the life who shows controlling device to a certain extent.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a test bench industrial computer shows controlling means, includes display screen (1), shell (2) and heat dissipation case (3), its characterized in that: display screen (1) is fixed in shell (2), be equipped with handle (4) on shell (2) of display screen (1) both sides, shell (2) back is connected with radiator box (3), radiator box (3) side is provided with a plurality of interfaces (5), air outlet (6) have been seted up at radiator box (3) back, be provided with two radiator fan (7) side by side in air outlet (6), radiator fan (7) are fixed at the inner wall of radiator box (3) backplate, be equipped with silica gel pad (8) between radiator fan (7) and backplate, one side that air outlet (6) were kept away from in radiator fan (7) is equipped with fin (9), fin (9) are fixed on the backplate through fixing bolt (10) in four corners, it has shielding layer (11) to bond towards the one side glue of radiator fan (7) at fin (9).
2. The display and control device of the industrial personal computer of the test bed according to claim 1, which is characterized in that: the air outlet (6) is of a grid type structure.
3. The display and control device of the industrial personal computer of the test bed according to claim 1, which is characterized in that: the shielding layer (11) is a metal grid with the outer surface plated with tin.
4. The display and control device of the industrial personal computer of the test bed according to claim 1, which is characterized in that: fixing bolt (10) include nut (12), nut (13), threaded rod (14) and gasket (15), and the tip at threaded rod (14) is fixed in nut (12), and threaded rod (14) surface cover between nut (12) and fin (9) is equipped with gasket (15), and threaded rod (14) surface threaded connection in fin (9) below has nut (13).
5. The display and control device of the industrial personal computer of the test bed according to claim 1, which is characterized in that: the radiating fin (9) is of a fin structure made of brass.
6. The display and control device of the industrial personal computer of the test bed according to claim 1, which is characterized in that: the length and width size of silica gel pad (8) is greater than the length and width size of air outlet (6), wherein vent (16) that are used for radiator fan (7) to inhale cold wind are seted up to silica gel pad (8), set up threaded through hole (17) of fixed radiator fan (7) around this vent (16) simultaneously, threaded through hole (17) are used for the fixed mounting of fixing bolt (10), a plurality of blind hole (18) have been seted up towards the surface of radiator fan (7) in silica gel pad (8), form the cavity between the casing of blind hole (18) and radiator fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021701520.2U CN212965920U (en) | 2020-08-16 | 2020-08-16 | Display control device of industrial personal computer of test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021701520.2U CN212965920U (en) | 2020-08-16 | 2020-08-16 | Display control device of industrial personal computer of test bed |
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| Publication Number | Publication Date |
|---|---|
| CN212965920U true CN212965920U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021701520.2U Active CN212965920U (en) | 2020-08-16 | 2020-08-16 | Display control device of industrial personal computer of test bed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113204275A (en) * | 2021-05-21 | 2021-08-03 | 深圳市正晧科技有限公司 | Noise reduction structure of computer cooling fan |
| CN114255675A (en) * | 2022-02-28 | 2022-03-29 | 深圳市乐见智显科技有限公司 | Ultrathin double-sided LED display screen |
-
2020
- 2020-08-16 CN CN202021701520.2U patent/CN212965920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113204275A (en) * | 2021-05-21 | 2021-08-03 | 深圳市正晧科技有限公司 | Noise reduction structure of computer cooling fan |
| CN114255675A (en) * | 2022-02-28 | 2022-03-29 | 深圳市乐见智显科技有限公司 | Ultrathin double-sided LED display screen |
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