CN216596172U

CN216596172U - Industrial computer with built-in temperature control and cooling device

Info

Publication number: CN216596172U
Application number: CN202220232391.XU
Authority: CN
Inventors: 杜世明; 杨宏博
Original assignee: Jinan Idttech Electronic Technology Co ltd
Current assignee: Jinan Idttech Electronic Technology Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-05-24
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses an industrial computer equipment technical field's an industrial computer of built-in control by temperature change heat sink, comprising a main body, the inside of main part is provided with the cavity, the one end at cavity top is provided with the graphite cake, the graphite cake is located the equal fixedly connected with fixing base in both ends that the cavity top kept away from each other, the graphite cake is close to the even fixedly connected with graphite fin of lateral wall of main part one side, the lateral wall that the graphite cake is located between the graphite fin evenly runs through and has seted up the louvre, the lateral wall middle part that the main part is located graphite fin one end runs through and has seted up the rectangular channel, the inside of rectangular channel is provided with the casing, the casing is close to the inside lateral wall fixedly connected with heat abstractor of main part, the third thread groove has evenly been seted up all around to the heat abstractor lateral wall. By using the device, the electronic element can be cooled and radiated more effectively during working, and the performance reduction caused by the working of the electronic element at high temperature can be effectively avoided.

Description

Industrial computer with built-in temperature control and cooling device

Technical Field

The utility model relates to an industrial computer equipment technical field specifically is an industrial computer of built-in control by temperature change heat sink.

Background

An Industrial Personal Computer (IPC), which is a microcomputer composed of large-scale integrated circuits (LSICs), is a computer specially designed for an industrial field, has the attributes and characteristics of a main board, a Central Processing Unit (CPU), a hard disk, an internal memory, an external interface, an operating system, computing capability, a human-computer interface and the like of the computer, is widely applied to the fields of control field, road and bridge charging, medical treatment, environmental protection, intelligent transportation, communication, monitoring, numerical control machine tools, finance, aerospace and the like, and meets various automatic and intelligent requirements of various industries.

In the prior art, most industrial personal computers are metal shells, and internal temperature control systems of the industrial personal computers can protect the internal heat dissipation of the industrial personal computers due to the characteristics of the metal shells when the electronic elements work for heat dissipation, so that the heat generated by the industrial personal computers during working cannot be effectively dissipated, the internal electronic elements of the industrial personal computers work in a long-term high-temperature environment, and the normal service lives of the electronic elements are easily shortened. Therefore, the industrial personal computer with a built-in temperature control and cooling device is provided by the technical personnel in the field so as to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial computer of built-in control by temperature change heat sink to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides an industrial computer of built-in control by temperature change heat sink, includes the main part, the inside of main part is provided with the cavity, the one end at cavity top is provided with the graphite cake, the graphite cake is located the equal fixedly connected with fixing base in both ends that the cavity top kept away from each other, the graphite cake is close to the even fixedly connected with graphite fin of lateral wall on one side of the main part, the lateral wall that the graphite cake is located between the graphite fin evenly runs through and has seted up the louvre.

As a further aspect of the present invention: the main part is located the lateral wall middle part of graphite fin one end and has run through and seted up the rectangular channel, the inside of rectangular channel is provided with the casing, the casing is close to the inside lateral wall fixedly connected with heat abstractor of main part, the third thread groove has evenly been seted up all around of heat abstractor lateral wall, can carry out threaded connection with heat abstractor and main part through a plurality of the third thread groove.

As the utility model discloses further scheme again: the lateral wall that heat abstractor one end was kept away from to the casing is provided with the mounting panel, the lateral wall that heat abstractor one end was kept away from to the mounting panel runs through and has seted up the circular recess, heat abstractor's inner wall fixedly connected with protection network is kept away from to the circular recess, the inside that protection network one end was kept away from to the casing is provided with the fan, can prevent through the protection network that the foreign matter from getting into the main part during heat abstractor does not operate.

As the utility model discloses further scheme again: first thread grooves are evenly formed in the periphery of the bottom of the main body, a bottom plate is arranged at the bottom, away from one end of the main body, of each first thread groove, the bottom plate is in threaded connection with the main body, the two ends, away from each other, of the top of the bottom plate are all penetrated and provided with second thread grooves, and the main body and the bottom plate can be in threaded connection through the first thread grooves.

As a further aspect of the present invention: the one end of main part is provided with the curb plate, the lateral wall fixedly connected with switch of main part one side is kept away from to the curb plate, can carry out opening and closing of power to the electronic component of main part inside through switch.

As a further aspect of the present invention: the even fixedly connected with spliced pole in top of cavity, the bottom threaded connection that the cavity is located the spliced pole has the mainboard, the bottom of keeping away from spliced pole one end of mainboard is provided with the circuit board, the even threaded connection in bottom that mainboard one end was kept away from to the circuit board has the bolt, can carry out the position with the mainboard with the circuit board through the bolt and be connected fixedly.

As a further aspect of the present invention: the main part is located the lateral wall middle part of the heat abstractor other end and runs through and has seted up the air intake, the inner wall fixedly connected with dust screen of air intake can improve heat abstractor's radiating efficiency through the air intake.

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

in the utility model, the side wall inside the main body is fixedly connected with the heat dissipating device, the fan is arranged inside the heat dissipating device, the graphite plate is arranged between the fan and the electronic element through the main body, when the electronic element is started, the main board and the circuit board in the cavity emit heat due to the current, then the heat near one side of the electronic element can be absorbed through the heat absorption characteristic of the graphite plate, and the continuously absorbed heat can be conducted to the graphite radiating fin area at the other side, the heat in the graphite radiating fin can be effectively transferred out of the main body through the wind energy generated by the rotation of the fan in the heat dissipating device, thereby achieving the effect of heat dissipation and temperature reduction inside the main body, and the fan can perform further continuous heat dissipation to the inside of the main body through the radiating hole during the continuous rotation, and the protective net is fixedly connected with the inner wall of the circular groove, when the heat dissipation device is not opened, the effect of preventing dust from entering the main body is achieved, and therefore heat absorption and cooling are achieved. By using the device, the electronic element can be cooled and radiated more effectively during working, and the performance reduction caused by the working of the electronic element at high temperature can be effectively avoided.

Drawings

Fig. 1 is a schematic view of the internal structure of the main body of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the graphite plate of the present invention;

fig. 3 is an enlarged schematic view of the structure of the heat dissipation device of the present invention;

FIG. 4 is a schematic view of the internal structure of the cavity of the present invention;

fig. 5 is a schematic front view of the main body of the present invention;

in the figure: 1. a main body; 101. a rectangular groove; 102. a first thread groove; 103. a cavity; 2. a base plate; 201. A second thread groove; 3. a side plate; 301. a power switch; 4. a heat sink; 401. a third thread groove; 402. a housing; 403. mounting a plate; 404. a circular groove; 405. a protective net; 406. a fan; 5. a graphite plate; 501. heat dissipation holes; 502. a graphite heat sink; 503. a fixed seat; 6. connecting columns; 7. a main board; 8. a circuit board; 801. a bolt; 9. an air inlet; 901. a dust screen.

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.

Please refer to fig. 1-5, in the embodiment of the utility model provides an industrial computer of built-in control by temperature change heat sink, including main part 1, the inside of main part 1 is provided with cavity 103, and the one end at cavity 103 top is provided with graphite plate 5, and graphite plate 5 is located the equal fixedly connected with fixing base 503 in both ends that the cavity 103 top kept away from each other, and graphite plate 5 is close to the even fixedly connected with graphite heat sink 502 of lateral wall of main part 1 one side, and the lateral wall that graphite plate 5 is located between the graphite heat sink 502 evenly runs through and has seted up louvre 501.

The middle part of the side wall of the main body 1 at one end of the graphite radiating fin 502 is provided with a rectangular groove 101 in a penetrating way, the inside of the rectangular groove 101 is provided with a shell 402, the side wall of the shell 402 close to the inside of the main body 1 is fixedly connected with a radiating device 4, the periphery of the side wall of the radiating device 4 is uniformly provided with third thread grooves 401, and the radiating device 4 and the main body 1 can be in threaded connection through a plurality of third thread grooves 401; a mounting plate 403 is arranged on the side wall of the end of the housing 402 far away from the heat sink 4, a circular groove 404 is formed through the side wall of the mounting plate 403 far away from the heat sink 4, a protective net 405 is fixedly connected to the inner wall of the circular groove 404 far away from the heat sink 4, a fan 406 is arranged inside the end of the housing 402 far away from the protective net 405, and foreign matters can be prevented from entering the main body 1 through the protective net 405 during the non-operation period of the heat sink 4; the periphery of the bottom of the main body 1 is uniformly provided with first thread grooves 102, the bottom of one end, away from the main body 1, of each first thread groove 102 is provided with a bottom plate 2, the bottom plates 2 are in threaded connection with the main body 1, two ends, away from each other, of the top of each bottom plate 2 penetrate through the corresponding second thread groove 201, and the main body 1 and the bottom plates 2 can be in threaded connection through the first thread grooves 102; a side plate 3 is arranged at one end of the main body 1, a power switch 301 is fixedly connected to the side wall of the side plate 3 far away from one side of the main body 1, and the power switch 301 can be used for turning on and off the power supply of the electronic elements in the main body 1; the top of the cavity 103 is uniformly and fixedly connected with a connecting column 6, the bottom of the cavity 103, which is positioned at the connecting column 6, is in threaded connection with a main board 7, the bottom of the main board 7, which is far away from the connecting column 6, is provided with a circuit board 8, the bottom of the circuit board 8, which is far away from the main board 7, is uniformly in threaded connection with a bolt 801, and the circuit board 8 and the main board 7 can be fixedly connected in position through the bolt 801; the main body 1 is provided with an air inlet 9 in the middle of the side wall at the other end of the heat dissipation device 4, the inner wall of the air inlet 9 is fixedly connected with a dust screen 901, and the heat dissipation efficiency of the heat dissipation device 4 can be improved through the air inlet 9.

The utility model discloses a theory of operation is: when the device is used for working, the main body 1 is only required to be connected with the bottom plate 2 in a proper position through the bolt 801, then the external power output end is connected with the power input end on the side plate 3, then the power switch 301 is started to input electric energy, at the moment, the circuit board 8 collects, converts and sends instructions to enable electronic elements such as the main board 7 and the heat dissipation device 4 to work, along with the heat generated by the main board 7 and the circuit board 8 in the cavity 103 due to the fact that current is introduced, at the moment, the graphite plate 5 can absorb the heat close to one side of the electronic elements and conduct the continuously absorbed heat to the graphite heat dissipation fins 502 on the other side, the wind energy generated by the rotation of the fan 406 in the heat dissipation device 4 can effectively drive the heat in the graphite heat dissipation fins 502 to be transferred out of the main body 1, and the heat dissipation efficiency can be improved through the air inlet 9 during the working period of the heat dissipation device 4, the heat in the main body 1 is continuously absorbed due to the temperature difference between the two sides of the graphite plate 5, so that the inside of the main body 1 is cooled, and the fan 406 continuously rotates while further continuously cooling the inside of the main body 1 through the heat dissipation holes 501.

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. The utility model provides an industrial computer of built-in control by temperature change heat sink, includes main part (1), its characterized in that: the inside of main part (1) is provided with cavity (103), the one end at cavity (103) top is provided with graphite cake (5), equal fixedly connected with fixing base (503) in both ends that graphite cake (5) are located cavity (103) top and keep away from each other, the even fixedly connected with graphite fin (502) of lateral wall that graphite cake (5) are close to main part (1) one side, lateral wall that graphite cake (5) are located between graphite fin (502) evenly runs through and has seted up louvre (501).

2. The industrial personal computer with the built-in temperature control and cooling device according to claim 1, characterized in that: the main part (1) is located the lateral wall middle part of graphite fin (502) one end and has run through rectangular channel (101) of having seted up, the inside of rectangular channel (101) is provided with casing (402), casing (402) are close to the inside lateral wall fixedly connected with heat abstractor (4) of main part (1), third thread groove (401) have evenly been seted up all around to heat abstractor (4) lateral wall.

3. The industrial personal computer with the built-in temperature control and cooling device according to claim 2, characterized in that: the lateral wall that heat abstractor (4) one end was kept away from in casing (402) is provided with mounting panel (403), the lateral wall that heat abstractor (4) one end was kept away from in mounting panel (403) runs through and has seted up circular recess (404), the inner wall fixedly connected with protection network (405) of heat abstractor (4) are kept away from in circular recess (404), the inside that protection network (405) one end was kept away from in casing (402) is provided with fan (406).

4. The industrial personal computer with the built-in temperature control and cooling device according to claim 1, characterized in that: first thread groove (102) have evenly been seted up all around to main part (1) bottom, the bottom that main part (1) one end was kept away from in first thread groove (102) is provided with bottom plate (2), bottom plate (2) and main part (1) threaded connection, the both ends that keep away from each other in bottom plate (2) top all run through and have seted up second thread groove (201).

5. The industrial personal computer with the built-in temperature control and cooling device according to claim 1, characterized in that: one end of the main body (1) is provided with a side plate (3), and the side wall of one side, far away from the main body (1), of the side plate (3) is fixedly connected with a power switch (301).

6. The industrial personal computer with the built-in temperature control and cooling device according to claim 1, characterized in that: the even fixedly connected with spliced pole (6) in top of cavity (103), the bottom threaded connection that cavity (103) are located spliced pole (6) has mainboard (7), the bottom of keeping away from spliced pole (6) one end of mainboard (7) is provided with circuit board (8), the even threaded connection in bottom that mainboard (7) one end was kept away from in circuit board (8) has bolt (801).

7. The industrial personal computer with the built-in temperature control and cooling device according to claim 1, characterized in that: the main body (1) is positioned at the middle part of the side wall at the other end of the heat dissipation device (4) and is provided with an air inlet (9) in a penetrating way, and the inner wall of the air inlet (9) is fixedly connected with a dust screen (901).