Industrial computer heat dissipation system and industrial computer

Abstract

The application relates to the technical field of heat dissipation systems, and discloses an industrial computer heat dissipation system and an industrial computer, wherein the industrial computer heat dissipation system comprises a shell and a baffle arranged at one end of the shell; the outer surface of the baffle is provided with two third air inlets; and two grating plates are arranged between the inner walls of the two third air inlets. The first plug is arranged between the inner walls of the grating holes and can move along the central axis direction of the grating holes; in the initial position, the first plug is stopped at the top of the grating hole; when the first plug moves downward along the central axis direction of the grating hole, dust and foreign matters on the surface of the grating hole are scraped off; through the arrangement, the industrial computer can be cleaned regularly when in use, dust and foreign matters cannot affect the air flow of the heat dissipation system, the temperature in the industrial computer can be dissipated in time, and the normal work of the industrial computer is ensured.

Description

Technical Field

[0001] This invention relates to the field of heat dissipation system technology, and more particularly to industrial computer heat dissipation systems and industrial computers. Background Technology

[0002] Industrial PCs are computers specifically designed for industrial automation and control systems, and are widely used in manufacturing, transportation, power, building automation, food processing, medical equipment, and other industries. Compared to ordinary PCs, industrial PCs typically offer greater durability, better stability, and higher reliability to meet the specific needs of industrial environments. Industrial PCs generally operate for extended periods, generating significant internal heat; therefore, the design of their cooling systems is crucial, directly impacting the stability and lifespan of the equipment.

[0003] Industrial PCs are often used in complex environments, sometimes in dusty or cluttered conditions. As a result, when the cooling system is working, the grille holes on the air inlet are easily blocked by dust and debris, which affects the airflow of the cooling system. This can lead to excessively high internal temperatures, causing internal chips to malfunction and affecting the normal operation of the industrial PC. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an industrial control computer heat dissipation system and an industrial control computer.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] The industrial computer cooling system is located on the outer surface of the industrial computer and includes:

[0007] case;

[0008] A baffle is disposed at one end of the housing, and two third air inlets are provided on the outer surface of the baffle.

[0009] Two grille plates are respectively disposed between the inner walls of two third air inlets, and multiple grille holes are opened on the outer surface of each grille plate;

[0010] Two first plates are respectively disposed on the outer surface of one side of two grid plates. Multiple first inserts are equally spaced on the outer surface of each of the two first plates. The first inserts are disposed between the inner walls of the grid holes and can move along the central axis of the grid holes.

[0011] Two second plate bodies are arranged on the outer surfaces of the two grid plates, respectively, and a plurality of second insertion blocks are arranged equidistantly on the outer surfaces of the two second plate bodies, the second insertion blocks are arranged between the inner walls of the grid holes, and the second insertion blocks are arranged to be capable of moving the second insertion blocks along a direction perpendicular to the central axis of the grid hole when the first insertion blocks move along the central axis direction of the grid hole.

[0012] As a further scheme of the present application, the inner walls of the opposite sides of the shell are fixedly connected with a bottom plate, a first air inlet is arranged on the lower surface of the bottom plate, the upper surface of the bottom plate near one end of the baffle is fixedly connected with a side plate, the inner walls of the opposite sides of the shell are fixedly connected with a connecting plate, the connecting plate is arranged between the side plate and the baffle, the upper surface of the connecting plate is fixedly installed with two vertical plates, a gap is arranged between the adjacent ends of the two vertical plates, the upper surface of the connecting plate is fixedly connected with a partition plate, the upper surface of the connecting plate is rotatably installed with a gate plate, the gate plate is arranged at the position of the gap, the upper surface of the other end of the bottom plate is fixedly installed with a box body, a second air inlet is arranged on the bottom end of the box body, two first air outlets are symmetrically arranged on the outer surfaces of the opposite sides of the top end of the box body, a drive motor is fixedly installed on the upper surface of the shell, and the output end of the drive motor is fixedly installed with the rotating center of the gate plate through the inner wall of the shell.

[0013] As a further scheme of the present application, the first cavity is formed between the two vertical plates and the partition plate and the gate plate, the second cavity is formed between the side plate and the two vertical plates, the third cavity is formed between the shell, the bottom plate and the side plate, the fourth cavity is formed between the outer surfaces of the shell, the bottom plate and the industrial computer, the first cavity is communicated with the second cavity through the gap, the second cavity is communicated with the inside of the box body through the fourth cavity, the first air inlet and the second air inlet, the box body is communicated with the third cavity through one of the second air outlets, and a plurality of exhaust fans are fixedly arranged between the inner walls of the box body.

[0014] As a further scheme of the present application, the sliding blocks are slidably installed between the side plate and the two vertical plates, the outer surfaces of the sliding blocks are penetrated to form third air holes, the outer surface of the side plate is penetrated to form two first air holes, the outer surfaces of the two vertical plates are penetrated to form second air holes, and the first air holes are communicated with the second air holes through the third air holes.

[0015] As a further scheme of the present application, the outer surface of the one end of the sliding block near the gate plate is fixedly installed with a rod body, an inclined angle is arranged on the other end of the rod body, the outer surface of the gate plate is abutted with the inclined angle, the side plate and the two vertical plates are fixedly connected with fixing plates, the outer surface of the other end of the sliding block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the fixing plate.

[0016] As a further scheme of the present application, the baffle and the two vertical plates are rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a first gear, one end of the first plate body is fixedly connected with a first rack, and the first rack is engaged with the first gear.

[0017] As a further scheme of the present application, the other end of the rotating shaft is fixedly connected with a second gear through the outer surface of the vertical plate, the other end of the sliding block is fixedly connected with a second rack, and the second rack is engaged with the second gear.

[0018] As a further scheme of the present application, the upper surface of the first plate body is fixedly connected with a first limiting rod, the outer surface of the baffle is fixedly connected with a first limiting sleeve, the first limiting rod is slidingly inserted between the inner walls of the first limiting sleeve, the outer surface of the second plate body is fixedly connected with a second limiting rod, and the upper surface of the connecting plate is fixedly connected with a second limiting sleeve, the second limiting rod is slidingly inserted between the inner walls of the second limiting sleeve.

[0019] As a further scheme of the present application, the upper surface of the second limiting rod is fixedly connected with a driving plate, the outer surface of the driving plate is provided with a driving groove, the outer surface of the first plate body is fixedly connected with a supporting block, the inner walls of one end of the supporting block are fixedly connected with a driving column, the driving column is slidingly connected with the inner walls of the driving groove, and the driving groove is composed of a vertical groove and an inclined groove.

[0020] As a further scheme of the present application, the industrial computer comprises an industrial computer heat dissipation system.

[0021] The first plug block is arranged between the inner walls of the grid hole and can move along the central axis direction of the grid hole. In the initial position, the first plug block stops at the top of the grid hole. When the first plug block moves downward along the central axis direction of the grid hole, the dust and foreign matters on the surface of the grid hole are scraped off. Through the arrangement, the industrial computer can be cleaned regularly when in use, so that the dust and foreign matters do not affect the air flow of the heat dissipation system, the temperature in the industrial computer can be dissipated in time, and the normal work of the industrial computer is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The present application provides a front view structural schematic diagram of the industrial computer heat dissipation system.

[0023] Figure 2 The present application provides a rear view structural schematic diagram of the industrial computer heat dissipation system.

[0024] Figure 3 The present application provides a perspective structural schematic diagram of the industrial computer heat dissipation system.

[0025] Figure 4A bottom structure schematic view of the industrial computer heat dissipation system according to the present application;

[0026] Figure 5 A shell section view schematic view of the industrial computer heat dissipation system according to the present application;

[0027] Figure 6 A bottom plate schematic view of the industrial computer heat dissipation system according to the present application;

[0028] Figure 7 A Figure 6 A partial enlarged view of B;

[0029] Figure 8 A side plate schematic view of the industrial computer heat dissipation system according to the present application;

[0030] Figure 9 A Figure 8 A partial enlarged view of A;

[0031] Figure 10 A slider schematic view of the industrial computer heat dissipation system according to the present application;

[0032] Figure 11 A shutter schematic view of the industrial computer heat dissipation system according to the present application;

[0033] Figure 12 A grating plate schematic view of the industrial computer heat dissipation system according to the present application;

[0034] Figure 13 An air flow schematic view of the industrial computer heat dissipation system according to the present application.

[0035] In the figure:

[0036] 100, shell; 200, bottom plate; 210, first air inlet; 220, side plate; 221, first air hole;

[0037] 300, box body; 310, first air outlet; 320, second air inlet; 400, baffle; 410, third air inlet; 500, connecting plate;

[0038] 600, vertical plate; 610, notch; 620, second air hole; 700, partition plate; 800, shutter;

[0039] 900, slider; 910, fixed plate; 920, spring; 930, third air hole; 940, rod body; 941, bevel angle;

[0040] 1000, first plate body; 1010, first plug block; 1020, first limiting sleeve; 1030, first limiting rod;

[0041] 1100, second plate body; 1110, second plug block; 1120, second limiting sleeve; 1130, second limiting rod;

[0042] 1200, grid plate; 1300, first rack; 1400, rotating shaft; 1500, first gear; 1600, second gear; 1700, second rack;

[0043] 1800, driving plate; 1810, driving groove; 1900, supporting block; 1910, driving column; 2000, driving motor; 2100, first cavity; 2200, second cavity; 2300, third cavity; 2400, fourth cavity. DETAILED DESCRIPTION

[0044] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the present application is further described below in combination with specific embodiments.

[0045] In order to be able to clean the dust and foreign matter of the industrial computer heat dissipation system, as shown in Figure 1 and Figure 2 , the present application proposes an industrial computer heat dissipation system which is arranged on the outer surface of the industrial computer, specifically, as shown in Figure 3 , the industrial computer heat dissipation system comprises a shell 100, a baffle 400, two grid plates 1200, two first plate bodies 1000 and two second plate bodies 1100. As shown in Figure 2 , the upper surface of the industrial computer shell is provided with a heat dissipation groove, and the shell 100 is clamped on the industrial computer shell through the heat dissipation groove, as shown in Figure 1 , the baffle 400 is fixedly installed at one end of the shell 100, and the outer surface of the baffle 400 is provided with two third air inlets 410, which seal one end of the heat dissipation groove and make the external air flow into the two third air inlets 410. In order to block the dust and foreign matter in the external air, two grid plates 1200 are arranged between the inner walls of the two third air inlets 410, and the outer surfaces of the two grid plates 1200 are provided with a plurality of grid holes, which block the dust and foreign matter in the external air.

[0046] In order to clean the dust and foreign matter blocked by the grid holes, as shown in Figure 6 , Figure 7 and Figure 11As shown, two first plate bodies 1000 are arranged on the outer surfaces of the two grid plates 1200, and the outer surfaces of the two first plate bodies 1000 are equidistantly provided with a plurality of first insertion blocks 1010. The first insertion blocks 1010 are arranged between the inner walls of the grid holes and can move along the central axis direction of the grid holes. In the initial position, the first insertion blocks 1010 stop at the top of the grid holes. When the first insertion blocks 1010 move downward along the central axis direction of the grid holes, the dust and foreign matter on the surface of the grid holes will be scraped off. Through this arrangement, the industrial computer can be cleaned regularly when in use, avoiding the influence of dust and foreign matter on the air flow of the heat dissipation system, so that the temperature inside the industrial computer can be dissipated in time, ensuring the normal work of the industrial computer.

[0047] In this embodiment, when the first insertion blocks 1010 move downward along the central axis direction of the grid holes to scrape off the dust and foreign matter on the surface of the grid holes, some dust and foreign matter will be attached to the lower surface of the first insertion blocks 1010. In order to avoid the accumulation of dust and foreign matter, affecting the subsequent cleaning work, such as Figure 11 and Figure 12 As shown, two second plate bodies 1100 are arranged on the outer surfaces of the two grid plates 1200, and the outer surfaces of the two second plate bodies 1100 are equidistantly provided with a plurality of second insertion blocks 1110. The second insertion blocks 1110 are arranged between the inner walls of the grid holes, and the second insertion blocks 1110 are arranged directly below the first insertion blocks 1010. When the first insertion blocks 1010 move along the central axis direction of the grid holes, the second insertion blocks 1110 can be driven to move along the vertical central axis direction of the grid holes. When the first insertion blocks 1010 move downward along the central axis direction of the grid holes, the second insertion blocks 1110 will extend out of the grid holes of the grid plates 1200. When the lower surface of the first insertion blocks 1010 moves to the upper surface position of the second insertion blocks 1110, the dust and foreign matter attached to the lower surface of the first insertion blocks 1010 will be pushed out by the extension movement of the second insertion blocks 1110, avoiding the attachment to the lower surface of the first insertion blocks 1010.

[0048] In this embodiment, in order to enable the heat dissipation system to dissipate heat for the industrial computer, such as Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the inner walls of the opposite sides of the shell 100 are fixedly connected with a bottom plate 200, the lower surface of the bottom plate 200 is provided with a first air inlet 210, the upper surface of the end of the bottom plate 200 close to the baffle 400 is fixedly connected with a side plate 220, the inner walls of the opposite sides of the shell 100 are fixedly connected with a connecting plate 500, the connecting plate 500 is arranged between the side plate 220 and the baffle 400, the upper surface of the connecting plate 500 is fixedly installed with two vertical plates 600, the adjacent ends of the two vertical plates 600 are provided with a gap 610, the upper surface of the connecting plate 500 is fixedly connected with a partition plate 700, the upper surface of the connecting plate 500 is rotatably installed with a gate plate 800, the gate plate 800 is arranged at the position of the gap 610, the upper surface of the other end of the bottom plate 200 is fixedly installed with a box body 300, the bottom end of the box body 300 is provided with a second air inlet 320, the outer surfaces of the opposite sides of the top end of the box body 300 are symmetrically provided with two first air outlets 310, and the like. Figure 13 As shown, the first cavities 2100 are formed between the two vertical plates 600 and the partition plate 700 and the gate plate 800, the second cavity 2200 is formed between the side plate 220 and the two vertical plates 600, the third cavity 2300 is formed between the shell 100, the bottom plate 200 and the side plate 220, the fourth cavity 2400 is formed between the shell 100, the bottom plate 200 and the outer surface of the industrial computer, the first cavity 2100 is communicated with the second cavity 2200 through the gap 610, the second cavity 2200 is communicated with the inside of the box body 300 through the fourth cavity 2400, the first air inlet 210 and the second air inlet 320, the box body 300 is communicated with the third cavity 2300 through one of the second air inlets 320, a plurality of exhaust fans are fixedly arranged between the inner walls of the box body 300, air enters the inside of the first cavity 2100 from the lattice holes of the lattice plate 1200 through the exhaust of the plurality of exhaust fans, then flows into the second cavity 2200 through the gap 610, and then flows into the fourth cavity 2400 from the second cavity 2200, air also flows into the inside of the heat dissipation groove, so that the heat on the surface of the industrial computer is taken away, the air taking away the heat passes through the first air inlet 210 and the second air inlet 320 and is discharged from the first air outlet 310, so that the heat dissipation of the industrial computer is completed.

[0049] In the embodiment, the rotation of the gate plate 800 can switch the air flow direction of the two first cavities 2100, so that one of the first plug blocks 1010 can be normally cooled when cleaning, and the other first cavity 2100 can be normally cooled, in order to drive the rotation of the gate plate 800, the Figure 2As shown in the figure, the upper surface of the shell 100 is fixedly installed with a driving motor 2000, the output end of the driving motor 2000 is fixedly installed with the rotating center of the gate plate 800 through the inner wall of the shell 100, the gate plate 800 is reciprocatingly rotated by the driving motor 2000, so as to open and close the corresponding gap 610, and switch the communication between the two first cavities 2100 and the second cavity 2200.

[0050] In the embodiment, in order to avoid dust from entering the first cavity 2100 when the first plug 1010 is cleaned, as shown in the figure, Figure 8 、 Figure 9 and Figure 11 As shown in the figure, the sliding block 900 is slidingly installed between the side plate 220 and the two vertical plates 600, the outer surface of the sliding block 900 is provided with a third air hole 930, the outer surface of the side plate 220 is provided with two first air holes 221, the outer surface of the two vertical plates 600 is provided with a second air hole 620, the first air hole 221 is communicated with the second air hole 620 through the third air hole 930, when the first plug 1010 is cleaned, the sliding block 900 is moved away from the gate plate 800, so that the first air hole 221 is communicated with the second air hole 620 through the third air hole 930, so that the third cavity 2300 is communicated with the first cavity 2100, and a small part of air carrying heat flows back into the first cavity 2100 and then flows out from the grid hole. Through the above arrangement, when the first plug 1010 is cleaned, the dust and foreign matters cleaned are carried away by the air side grid hole.

[0051] In order to move the sliding block 900 when the gate plate 800 is rotated, as shown in the figure, Figure 9 and Figure 10 As shown in the figure, the outer surface of one end of the sliding block 900 close to the gate plate 800 is fixedly installed with a rod body 940, the other end of the rod body 940 is provided with an inclined angle 941, the outer surface of the gate plate 800 is abutted with the inclined angle 941, the side plate 220 and the two vertical plates 600 are fixedly connected with a fixed plate 910, the outer surface of the other end of the sliding block 900 is fixedly connected with a spring 920, the other end of the spring 920 is fixedly connected with the fixed plate 910, when the gate plate 800 closes the current gap 610 and prepares to clean the grid hole, the gate plate 800 is rotated to abut with the inclined angle 941, so as to drive the rod body 940 to move away from the gate plate 800, and then drive the sliding block 900 to move away from the gate plate 800, when the gate plate 800 closes another gap 610, the sliding block 900 is reset by the spring 920.

[0052] In the embodiment, in order to drive the first plate body 1000 to move downward, so that the first plug 1010 can clean the grid hole, as shown in the figure, Figure 9As shown in the figure, the baffle 400 and the two vertical plates 600 are rotatably connected with a rotating shaft 1400, one end of the rotating shaft 1400 is fixedly connected with a first gear 1500, one end of the first plate body 1000 is fixedly connected with a first rack 1300, the first rack 1300 is engaged with the first gear 1500, the other end of the rotating shaft 1400 is fixedly connected with a second gear 1600 penetrating through the outer surface of the vertical plate 600, the other end of the sliding block 900 is fixedly connected with a second rack 1700, the second rack 1700 is engaged with the second gear 1600, when the sliding block 900 moves away from the direction of the shutter 800, the rotating shaft 1400 is driven to rotate through the second rack 1700 and the second gear 1600, so that the rotating shaft 1400 drives the first plate body 1000 to move downward through the first rack 1300 and the first gear 1500, thereby driving the first plug-in block 1010 to clean the grid holes.

[0053] In this embodiment, in order to limit the installation position of the first plate body 1000 and the second plate body 1100, as shown in the figure, Figure 9 and Figure 11 As shown in the figure, the upper surface of the first plate body 1000 is fixedly connected with a first limiting rod 1030, one side of the outer surface of the baffle 400 is fixedly connected with a first limiting sleeve 1020, the first limiting rod 1030 is slidingly inserted between the inner walls of the first limiting sleeve 1020, the outer surface of the second plate body 1100 is fixedly connected with a second limiting rod 1130, the upper surface of the connecting plate 500 is fixedly connected with a second limiting sleeve 1120, the second limiting rod 1130 is slidingly inserted between the inner walls of the second limiting sleeve 1120, and the outer shape of the first limiting rod 1030 and the second limiting rod 1130 is square, which can limit the first limiting rod 1030 and the second limiting rod 1130 from rotating.

[0054] In this embodiment, in order to push the dust and foreign matter adhered to the lower surface of the first plug-in block 1010 out through the extension movement of the second plug-in block 1110 when the first plug-in block 1010 cleans the grid holes, as shown in the figure, Figure 7 and Figure 11As shown, the upper surface of the second limiting rod 1130 is fixedly installed with a driving plate 1800, the outer surface of the driving plate 1800 is provided with a driving groove 1810, the outer surface of the first plate body 1000 is fixedly installed with a supporting block 1900, the inner walls of one end of the supporting block 1900 are fixedly installed with a driving column 1910, the driving column 1910 is slidingly installed with the inner walls of the driving groove 1810, by moving the first plate body 1000 downwards, the supporting block 1900 is driven to move downwards, so that the supporting block 1900 drives the second plate body 1100 to move towards the grid plate 1200 by cooperation of the driving column 1910 and the driving groove 1810, so as to extend the second plug block 1110 out of the grid hole and clean the lower surface of the first plug block 1010, it should be noted that the driving groove 1810 is composed of a vertical groove and an inclined groove, so that the first plug block 1010 is about to move to the position of the upper surface of the second plug block 1110, and the second plug block 1110 starts to move.

[0055] In the embodiment, the industrial computer comprises the industrial computer heat dissipation system.

[0056] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. A heat dissipation system for an industrial computer, which is arranged on the outer surface of the industrial computer, characterized in that, The industrial computer heat dissipation system comprises: A shell (100); A baffle (400) is arranged at one end of the shell (100), and two third air inlets (410) are formed in the outer surface of the baffle (400); Two grating plates (1200) are arranged between the inner walls of the two third air inlets (410), respectively, and a plurality of grating holes are formed in the outer surfaces of the two grating plates (1200); Two first plate bodies (1000) are arranged on the outer surfaces of one side of the two grating plates (1200), respectively, and a plurality of first plug blocks (1010) are equidistantly arranged on the outer surfaces of the two first plate bodies (1000), the first plug blocks (1010) are arranged between the inner walls of the grating holes and can move along the central axis direction of the grating holes; Two second plate bodies (1100) are arranged on the outer surfaces of one side of the two grating plates (1200), respectively, and a plurality of second plug blocks (1110) are equidistantly arranged on the outer surfaces of the two second plate bodies (1100), the second plug blocks (1110) are arranged between the inner walls of the grating holes, and the second plug blocks (1110) are arranged to drive the second plug blocks (1110) to move along the direction perpendicular to the central axis of the grating hole when the first plug blocks (1010) move along the central axis direction of the grating hole.

2. The industrial computer heat dissipation system of claim 1, wherein, The inner walls of opposite sides of the shell (100) are fixedly connected with a bottom plate (200), a first air inlet (210) is formed in the lower surface of the bottom plate (200), the upper surface of the end of the bottom plate (200) close to the baffle (400) is fixedly connected with a side plate (220), the inner walls of opposite sides of the shell (100) are fixedly connected with a connecting plate (500), the connecting plate (500) is arranged between the side plate (220) and the baffle (400), two vertical plates (600) are fixedly installed on the upper surface of the connecting plate (500), a gap (610) is arranged between the adjacent ends of the two vertical plates (600), a partition plate (700) is fixedly connected to the upper surface of the connecting plate (500), a shutter (800) is rotatably installed on the upper surface of the connecting plate (500), the shutter (800) is arranged at the position of the gap (610), a box body (300) is fixedly installed on the upper surface of the other end of the bottom plate (200), a second air inlet (320) is formed in the bottom end of the box body (300), two first air outlets (310) are symmetrically formed in the outer surfaces of opposite sides of the top end of the box body (300), a driving motor (2000) is fixedly installed on the upper surface of the shell (100), and the output end of the driving motor (2000) is fixedly installed with the rotation center of the shutter (800) penetrating through the inner wall of the shell (100).

3. The industrial computer heat dissipation system of claim 2, wherein, The first cavity (2100) is connected with the second cavity (2200) through the gap (610), the second cavity (2200) is connected with the inside of the box body (300) through the fourth cavity (2400), the first air inlet (210) and the second air inlet (320), the box body (300) is connected with the third cavity (2300) through one of the second air inlets (320), and the inner walls of the box body (300) are fixedly provided with a plurality of exhaust fans.

4. The industrial computer heat dissipation system of claim 2, wherein, The sliding block (900) is slidably installed between the side plate (220) and the two vertical plates (600), the outer surface of the sliding block (900) is provided with a third air hole (930), the outer surface of the side plate (220) is provided with two first air holes (221), the outer surfaces of the two vertical plates (600) are provided with second air holes (620), and the first air holes (221) are connected with the second air holes (620) through the third air holes (930).

5. The industrial computer heat dissipation system of claim 4, wherein, The outer surface of one end of the sliding block (900) near the gate plate (800) is fixedly installed with a rod body (940), the other end of the rod body (940) is provided with an inclined angle (941), the outer surface of the gate plate (800) is abutted with the inclined angle (941), the side plate (220) and the two vertical plates (600) are fixedly connected with a fixed plate (910), the outer surface of the other end of the sliding block (900) is fixedly connected with a spring (920), and the other end of the spring (920) is fixedly connected with the fixed plate (910).

6. The industrial computer heat dissipation system of claim 5, wherein, The rotating shaft (1400) is rotatably installed between the baffle (400) and the two vertical plates (600), one end of the rotating shaft (1400) is fixedly installed with a first gear (1500), one end of the first plate body (1000) is fixedly installed with a first rack (1300), and the first rack (1300) is engaged with the first gear (1500).

7. The industrial computer heat dissipation system of claim 6, wherein, The other end of the rotating shaft (1400) penetrates through the outer surface of the vertical plate (600) and is fixedly installed with a second gear (1600), the other end of the sliding block (900) is fixedly installed with a second rack (1700), and the second rack (1700) is engaged with the second gear (1600).

8. The industrial computer heat dissipation system of claim 7, wherein, The upper surface of the first plate body (1000) is fixedly installed with a first limiting rod (1030), the outer surface of one side of the baffle (400) is fixedly installed with a first limiting sleeve (1020), the first limiting rod (1030) is slidably inserted between the inner walls of the first limiting sleeve (1020), the outer surface of the second plate body (1100) is fixedly installed with a second limiting rod (1130), the upper surface of the connecting plate (500) is fixedly installed with a second limiting sleeve (1120), and the second limiting rod (1130) is slidably inserted between the inner walls of the second limiting sleeve (1120).

9. The industrial computer heat dissipation system of claim 8, wherein, The upper surface of the second limiting rod (1130) is fixedly installed with a driving plate (1800), the outer surface of the driving plate (1800) is provided with a driving groove (1810), the outer surface of the first plate body (1000) is fixedly installed with a supporting block (1900), the inner walls of one end of the supporting block (1900) are fixedly installed with a driving column (1910), the driving column (1910) is slidably installed with the inner walls of the driving groove (1810), and the driving groove (1810) is composed of a vertical groove and an inclined groove.

10. Industrial computer, characterized in that The industrial computer heat dissipation system of any one of claims 1-9.

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