CN222088023U

CN222088023U - Industrial Computer

Info

Publication number: CN222088023U
Application number: CN202420278381.9U
Authority: CN
Inventors: 张�浩; 陈志列
Original assignee: Evoc Hi Tech Holdings Group Ltd
Current assignee: Evoc Hi Tech Holdings Group Ltd
Priority date: 2024-02-05
Filing date: 2024-02-05
Publication date: 2024-11-29
Anticipated expiration: 2034-02-05

Abstract

The utility model provides an industrial personal computer which comprises a case, a system fan, an expansion fan, a display card module, a hard disk module, a power module, a first air guide cover and a second air guide cover, wherein the display card module, the power module, the first air guide cover and the second air guide cover are positioned in the case, a first air inlet and a second air inlet are formed in a first side wall of the case, a first air outlet and a second air outlet are formed in a second side wall of the case, one end of the first air guide cover is connected with the first side wall and communicated with the first air inlet, the other end of the first air guide cover faces the display card module and the first air outlet, the system fan is positioned in the first air guide cover, one end of the second air guide cover is connected with the first side wall and communicated with the second air inlet, the other end of the second air guide cover faces the power module and the second air outlet, and the expansion fan and the hard disk module are both positioned in the second air guide cover. The utility model can improve the heat dissipation efficiency of the industrial personal computer.

Description

Industrial control computer

Technical Field

The utility model relates to the technical field of computers, in particular to an industrial personal computer.

Background

The interior of the existing industrial personal computer is usually provided with a power supply fan, a CPU (central processing unit) fan, an air inlet and an air outlet, and the power supply fan and the CPU fan are used for radiating heat of the heat source device in the main box.

But power fan and CPU fan are in the in-process of carrying out the heat dissipation to quick-witted incasement portion, and power fan and CPU fan can't form effective wind channel in quick-witted incasement, and there are many places in the air inlet channel of quick-witted incasement to form the vortex easily for the thermal cycle appears in quick-witted incasement portion, thereby causes the heat of quick-witted incasement portion unable high-efficient effluvium machine case, and then influences the normal work of the power device of quick-witted incasement.

Particularly, when the display card in the case works, the temperature in the case is higher, so that the heat in the case cannot be efficiently dissipated more easily. Especially when the display card does not have a special fan to radiate, the air inlet is easily sucked away by a power supply or a CPU radiator, so that the display card has insufficient radiation and the working performance of the display card is affected.

Disclosure of utility model

In order to solve the problems, the industrial personal computer provided by the utility model can avoid the occurrence of thermal circulation in the case and can improve the heat dissipation efficiency of the industrial personal computer by arranging the first air guide cover and the second air guide cover.

The utility model provides an industrial personal computer which comprises a chassis, a system fan, an expansion fan, a display card module, a hard disk module, a power module, a first air guide cover and a second air guide cover, wherein the chassis is connected with the system fan;

The display card module, the power supply module, the first air guide cover and the second air guide cover are positioned in the chassis;

The first side wall of the case is provided with a first air inlet and a second air inlet, and the second side wall of the case is provided with a first air outlet and a second air outlet;

One end of the first air guide cover is connected with the first side wall and communicated with the first air inlet, the other end of the first air guide cover faces the display card module and the first air outlet, and the system fan is positioned in the first air guide cover;

One end of the second air guide cover is connected with the first side wall and communicated with the second air inlet, the other end of the second air guide cover faces the power module and the second air outlet, and the expansion fan and the hard disk module are both located in the second air guide cover.

Optionally, the industrial personal computer also comprises a main board and a cooling fan;

The main board and the cooling fan are both positioned in the case, and the cooling fan is fixed on the main board and dissipates heat of the heating device on the main board.

Optionally, the cooling fan is located at one side of the second air guiding cover facing the power module;

The heat dissipation fan dissipates heat of the heating device through wind led into the chassis by the second wind scooper.

Optionally, a third air outlet is further formed in the second side wall, and faces the cooling fan.

Optionally, the first side wall and the second side wall are two opposite side walls of the chassis in the first direction;

the second wind scooper is positioned at one side of the first wind scooper facing the second direction, and the second direction is perpendicular to the first direction;

the cooling fan and the power module are both positioned on one side of the display card module facing the second direction.

Optionally, the power module is located at a side of the heat dissipation fan facing the second direction.

Optionally, the graphics card module includes at least one graphics card;

the length direction of at least one display card is the first direction.

Optionally, a fixed bracket is also arranged in the case;

One end of the fixed bracket is fixedly connected with the case, and the other end of the fixed bracket is fixedly connected with the display card module.

Optionally, a switch button, an extraction interface and an indicator lamp are fixedly arranged on the first side wall, and the switch button and the indicator lamp are electrically connected with the power module;

The second side wall is fixedly provided with a power interface, an I/O bracket and a key, and the power interface is electrically connected with the power module.

Optionally, a handle and a hanging lug are also fixedly arranged on the outer side of the case.

According to the industrial personal computer provided by the embodiment of the utility model, the first air guide cover and the second air guide cover are arranged in the chassis, so that the air entering the chassis through the first air inlet can conduct targeted ventilation and heat dissipation on the display card module under the guiding action of the first air guide cover, and meanwhile, the air entering the chassis through the second air inlet can conduct targeted ventilation and heat dissipation on the hard disk module and the power supply module under the guiding action of the second air guide cover, thereby effectively avoiding thermal circulation in the chassis and improving the overall heat dissipation efficiency of the industrial personal computer.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments or the conventional techniques of the present application, the drawings required for the descriptions of the embodiments or the conventional techniques will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic block diagram of an industrial personal computer according to an embodiment of the present application, with a left side wall of a chassis, a fixed beam, and left side plates of a first air guide cover and a second air guide cover removed;

FIG. 2 is a schematic block diagram of an industrial personal computer according to an embodiment of the present application with a left side wall of a chassis removed;

FIG. 3 is a schematic block diagram of an industrial personal computer according to an embodiment of the present application;

FIG. 4 is a schematic block diagram of an industrial personal computer according to an embodiment of the present application with a left side wall of a chassis removed;

fig. 5 is a schematic block diagram of an industrial personal computer according to an embodiment of the present application.

Reference numerals

1. The device comprises a case, 11, a first side wall, 12, a second side wall, 13, a first air outlet, 14, a second air outlet, 15, a third air outlet, 16, a fifth air outlet, 17, a first air inlet, 18, a second air inlet, 21, a system fan, 22, an expansion fan, 23, a display card module, 231, a display card, 24, a hard disk module, 25, a power module, 31, a first air guide cover, 32, a second air guide cover, 33, a main board, 34, a cooling fan, 4, a fixed bracket, 41, a fixed part, 42, a connecting part, 51, a handle, 52, a hanging lug, 53, a reinforcing beam, 61, a switch button, 62, an extraction interface, 63, an indicator lamp, 71, a fan cover, 72, a power interface, 73, an I/O bracket 731, a reserved opening, 732, a fourth air outlet, 74, an expansion interface, 75, an I/O baffle, 76 and a key.

Detailed Description

In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Embodiments of the application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

Spatially relative terms, such as "under", "below", "beneath", "under", "above", "over" and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "below" and "under" may include both an upper and a lower orientation. Furthermore, the device may also include an additional orientation (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

It will be understood that when an element is referred to as being "fixedly connected" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

An embodiment of the present utility model provides an industrial personal computer, referring to fig. 1 and 2, the industrial personal computer includes a chassis 1, a system fan 21, an expansion fan 22, a graphics card module 23, a hard disk module 24, a power module 25, a first air guiding cover 31 and a second air guiding cover 32.

The display card module 23, the power module 25, the first air guide cover 31 and the second air guide cover 32 are located in the chassis 1. The first side wall 11 of the case 1 is provided with a first air inlet 17 and a second air inlet 18, and the second side wall 12 of the case 1 is provided with a first air outlet 13 and a second air outlet 14.

Referring to fig. 1, 2 and 3, one end of the first air guiding cover 31 is connected to the first side wall 11 and is communicated with the first air inlet 17, the other end of the first air guiding cover 31 faces the display card module 23 and the first air outlet 13, and the system fan 21 is located in the first air guiding cover 31. One end of the second air guiding cover 32 is connected with the first side wall 11 and is communicated with the second air inlet 18, the other end of the second air guiding cover 32 faces the power module 25 and the second air outlet 14, and the expansion fan 22 and the hard disk module 24 are both located in the second air guiding cover 32.

The industrial personal computer provided in this embodiment sets up first wind scooper 31 and second wind scooper 32 through at quick-witted incasement for the wind that gets into quick-witted incasement 1 through first air intake 17 carries out the targeted ventilation and dispels the heat to display card module 23 under first wind scooper guide 31 effect, makes simultaneously the wind that gets into quick-witted incasement 1 through second air intake 18 carry out the targeted ventilation and dispels the heat to hard disk module 24 and power module 25 under second wind scooper 32 guide effect, so can avoid the inside thermal cycle that appears of quick-witted incasement 1 effectively, has improved the whole radiating efficiency of industrial personal computer.

Further, the industrial personal computer also comprises a main board 33 and a cooling fan 34. The graphic card module 23, the power module 25 and the hard disk module 24 are electrically connected with the main board 33. The main board 33 and the heat dissipation fan 34 are both located in the chassis 1, and the heat dissipation fan 34 is fixed on the main board 33 and dissipates heat of the heat generating device on the main board 33. The heat dissipation fan 34 is located at a side of the second wind scooper 32 facing the power module 25. The heat radiation fan 34 radiates heat from the heat generating device by the wind introduced into the cabinet 1 through the second wind scooper 32. The second side wall 12 is also provided with a third air outlet 15. The third air outlet 15 is directed toward the heat dissipation fan 34. The outer side of the case 1 is also fixedly provided with a handle 51 and a hanging lug 52.

It can be understood that one end of the first wind scooper 31 covers the first wind inlet 17 in the chassis 1, that is, wind entering the chassis 1 through the first wind inlet 17 is all led into the chassis 1 through the first wind scooper 31, and one end of the second wind scooper 32 covers the second wind inlet 18 in the chassis 1, that is, wind entering the chassis 1 through the second wind inlet 18 is all led into the chassis 1 through the second wind scooper 32.

Specifically, the first side wall 11 and the second side wall 12 are two opposite side plates of the chassis 1 in the first direction. The second air guiding cover 32 is located at one side of the first air guiding cover 31 facing the second direction, the second direction is perpendicular to the first direction, and the heat dissipating fan 34 and the power module 25 are located at one side of the display card module 23 facing the second direction. The display card module 23 comprises at least one display card 231, and the length direction of the at least one display card 231 is the first direction. When the graphic card module 23 includes a plurality of graphic cards 231, the plurality of graphic cards 231 are arranged at intervals along the second direction. The display card 231 is disposed between the first air inlet 17 and the first air outlet 13, and the installation direction of the display card 231 is defined, so that the display card 231 can radiate heat with the largest effective heat radiation area.

In this embodiment, the first direction is a front-rear direction, and the second direction is a downward direction. The chassis 1 is in a cuboid shape, a plane where a left side panel of the chassis 1 is located is taken as a reference, the chassis 1 comprises four azimuth corners which are a front upper corner, a front lower corner, a rear upper corner and a rear lower corner respectively, wherein the first air guide cover 31 is positioned at the front upper corner in the chassis 1, the hard disk module 24 is positioned at the front lower corner in the chassis 1, the display card module 23 is positioned at the rear upper corner in the chassis 1, and the power supply module 25 is positioned at the rear lower corner in the chassis 1.

Meanwhile, in the embodiment, the heat dissipation fan 34 is fixedly arranged between the display card module 23 and the power supply module 25, the heating device comprises a central processing unit, the power supply module 25 comprises a shell, a power supply main body and a power supply fan, the power supply main body and the power supply fan are both arranged in the shell, and the power supply main body is arranged at the front side of the power supply fan. The number of the handles 51 and the lugs 52 is two, and the two handles 51 and the two lugs 52 are respectively positioned on the upper side and the lower side of the front panel.

A fixed bracket 4 is also arranged in the case 1. One end of the fixed support 4 is fixedly connected with the case 1 through a screw, and the other end of the fixed support 4 is fixedly connected with at least one display card 231 through a screw. Wherein the fixing bracket 4 comprises a fixing portion 41 and at least one connecting portion 42.

One end of at least one connecting portion 42 is fixedly connected with the fixing portion 41, the fixing portion 41 is fixedly connected with the chassis 1 through a screw, and at least one connecting portion 42 is fixedly connected with the display card 231 through a screw. The at least one connection portion 42 corresponds to the at least one graphic card 231 one by one. In this embodiment, the graphics card module 23 includes two graphics cards 231, the two graphics cards 231 are arranged at equal intervals from top to bottom, and the two connecting portions 42 are vertically connected to the fixing portion 41 and spaced from each other. In this way, the wind can effectively penetrate through the connection portion 42 to dissipate heat from the graphics card 231.

Referring to fig. 4 and 5, a switch button 61 for controlling the operation state of the power module 25, and an outgoing interface 62 for connecting with an external USB plug, and an indicator lamp 63 for indicating the operation states of the hard disk module 24 and the power module 25 are fixedly disposed on the first side wall 11. The switch button 61 and the indicator lamp 63 are electrically connected with the power module 25, the extraction port 62 is electrically connected with the motherboard 33, the first air inlet 17 and the second air inlet 18 are located on the upper side and the lower side of the switch button 61, the extraction port 62 and the indicator lamp 63, in this embodiment, the first air inlet 17 is located on the upper side of the extraction port 62, and the second air inlet 18 is located on the lower side of the extraction port 62.

In addition, a fan housing 71 of a power fan, a power interface 72, an I/O bracket 73, an expansion interface 74, an I/O shutter 75, and a key 76 are fixedly provided on the second side wall 12. The fan cover 71 and the power interface 72 are both located at the lower side of the I/O bracket 73, the I/O baffle 75 is installed at the lower end of the I/O bracket 73, the expansion interface 74 is installed on the I/O baffle 75, the third air outlet 15 is also located at the lower end of the I/O bracket 73 and located at the left side of the I/O baffle 75, the button 76 is located at the upper end of the I/O bracket 73 and is used for closing an opening of the I/O bracket 73, which is not connected with the display card 231, the I/O bracket 73 is further provided with a reserved opening 731, and when no physical interface is installed on the reserved opening 731, a baffle can be used for plugging the I/O bracket.

In this embodiment, the fan housing 71 forms the second air outlet 14 on the second sidewall 12, and the first air outlet 13 is L-shaped, wherein a portion of the first air outlet 13 is located on the upper side of the I/O bracket 73, and another portion of the first air outlet 13 is located on the left side of the I/O bracket 73 and extends to the rear side of the cooling fan 34. The upper end of the I/O bracket 73 is also provided with a fourth air outlet 732, and the fourth air outlet 732 is located above the key 76.

After the system fan 21 guides the air outside the chassis 1 into the chassis 1 from the first air guiding cover 31, the air directly passes through the fixing bracket 4 in the backward direction and blows to each display card 231, and the heat on the display card 231 is carried out of the chassis 1 through the first air outlet 13, the third air outlet 15 and the fourth air outlet 732.

After the expansion fan 22 guides the air outside the chassis 1 into the chassis 1 from the second air guiding cover 32, a part of the air is blown to the power supply main body by the power supply fan and is discharged out of the chassis 1 through the second air outlet 14, and another part of the air is blown to the heat generating device by the heat dissipating fan 34 and is discharged out of the chassis 1 through the first air outlet 13 and the third air outlet 15.

The reinforcement cross beam 53 is further fixedly arranged in the chassis 1, the reinforcement cross beam 53 is located on the left side of the display card module 23, and the upper end and the lower end of the reinforcement cross beam 53 are fixedly connected with the chassis 1 respectively so as to reinforce the structure of the chassis 1. Referring to fig. 5, a fifth air outlet 16 is further formed in the left side wall of the chassis 1 at an end facing the second side wall 12, and a part of the air passing through the graphics card module 23, the heating device and the power module 25 is also discharged out of the chassis 1 through the fifth air outlet 16.

The industrial personal computer provided in this embodiment has a reasonably designed heat dissipation channel in the chassis 1, and can meet higher heat dissipation requirements without changing the volume of the original industrial personal computer, so that the power module 25, the hard disk module 24, the display card module 23 and the central processing unit can effectively dissipate heat, thereby effectively avoiding thermal circulation in the chassis 1 and improving the overall heat dissipation efficiency of the industrial personal computer.

In the description of the present specification, reference to the terms "some embodiments," "other embodiments," "desired embodiments," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic descriptions of the above terms do not necessarily refer to the same embodiment or example.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the application and are described in detail herein without thereby limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims

1. The industrial personal computer is characterized by comprising a chassis, a system fan, an expansion fan, a display card module, a hard disk module, a power module, a first air guide cover and a second air guide cover;

A first air inlet and a second air inlet are formed in the first side wall of the case, and a first air outlet and a second air outlet are formed in the second side wall of the case;

2. The industrial personal computer of claim 1, further comprising a motherboard and a cooling fan;

the main board and the cooling fan are both positioned in the chassis, and the cooling fan is fixed on the main board and dissipates heat of the heating device on the main board.

3. The industrial personal computer of claim 2, wherein the cooling fan is located at a side of the second air guiding cover facing the power module;

And the radiating fan radiates heat to the heating device through wind led into the chassis by the second wind scooper.

4. The industrial personal computer of claim 3, wherein a third air outlet is further formed in the second side wall, and the third air outlet faces the cooling fan.

5. The industrial personal computer of claim 2, wherein the first side wall and the second side wall are two opposite side plates of the chassis in a first direction;

The second air guide cover is positioned at one side of the first air guide cover facing the second direction, and the second direction is perpendicular to the first direction;

The cooling fan and the power supply module are both positioned on one side of the display card module facing the second direction.

6. The industrial personal computer of claim 5, wherein the power module is located at a side of the cooling fan facing the second direction.

7. The industrial personal computer of claim 5, wherein the graphics card module comprises at least one graphics card;

the length direction of the at least one display card is the first direction.

8. The industrial personal computer according to claim 1, wherein a fixed bracket is further provided in the chassis;

One end of the fixing support is fixedly connected with the case, and the other end of the fixing support is fixedly connected with the display card module.

9. The industrial personal computer according to claim 1, wherein a switch button, an extraction interface and an indicator lamp are fixedly arranged on the first side wall, and the switch button and the indicator lamp are electrically connected with the power supply module;

10. The industrial personal computer according to any one of claims 1 to 9, wherein a handle and a hanger are further fixedly provided on the outside of the cabinet.