CN210983275U - A cooling device for deep learning computer vision analysis host - Google Patents

Abstract

The utility model relates to a heat dissipation device for a deep learning computer vision analysis host, comprising a host chassis, a host power supply and an integrated device are arranged in the host chassis, the box body of the host chassis is a semi-enclosed structure, and the open side of the host chassis is detachable Install the access door panel. The side of the host chassis is provided with a power supply air inlet and a power outlet. A baffle is fixed between the top inner wall of the host chassis and the side inner wall where the power supply air inlet and power outlet are located. When the access door panel is installed on the host On the chassis, the end of the baffle close to the open side of the host chassis is in contact with the access door panel. The side of the host chassis close to the host power supply is provided with an air inlet at the bottom, and the air intake is provided with a cooling fan. The top side of the host chassis away from the chassis power supply has an air inlet. The air outlet is provided with a suction fan, and the air inlet and the air outlet are provided with a dustproof mechanism. Compared with the prior art, the utility model has the advantages of reducing the heat dissipation burden of the host, convenient maintenance, and good dustproof effect.

Description

A cooling device for deep learning computer vision analysis host

technical field

The utility model relates to a heat dissipation device of a deep learning computer, in particular to a heat dissipation device of a computer vision analysis host of the deep learning.

Background technique

Deep learning is a new field in machine learning research, and its motivation is to build and simulate the neural network of the human brain for analytical learning, which imitates the mechanism of the human brain to interpret data, such as images, sounds and texts. Visual analysis is to analyze and track objects that appear in the camera scene by separating the background and objects in the scene. According to the video content analysis function, users can preset different alarm rules in different camera scenes. Once the target violates the predefined rules in the scene, the system will automatically issue an alarm, and the monitoring workstation will automatically pop up an alarm message and A warning tone sounds. The realization of deep learning and visual analysis is inseparable from the support of computer technology.

The computer power supply is an indispensable part of the deep learning computer host. The computer power supply will dissipate heat during operation, and the cooling fan that comes with the computer power supply will dissipate heat from the computer power supply. In the process of cooling, the air outside the deep learning computer host will be drawn into the inside of the computer power supply, and then the air with the heat generated during the operation of the computer power supply will be blown into the deep learning computer host. It can also cause serious damage to other components inside the deep learning computer host due to excessive temperature.

Utility model content

The purpose of the present invention is to provide a cooling device for a computer vision analysis host for deep learning in order to overcome the above-mentioned defects of the prior art.

The purpose of the present utility model can be achieved through the following technical solutions:

A cooling device for a deep learning computer vision analysis host, comprising a host chassis, a host power supply and an integrated device are arranged in the host chassis, characterized in that the box body of the host chassis is a semi-enclosed structure, and the main chassis is open The side is detachably installed with the access door panel, the side of the host chassis is provided with a power supply air inlet and a power supply air outlet corresponding to the host power supply, and the top inner wall of the host chassis and the side inner wall where the power supply air inlet and the power supply air outlet are located A baffle for air guiding is fixed therebetween. When the access door panel is installed on the mainframe chassis, the end of the baffle close to the open side of the mainframe chassis is abutted against the access door panel.

Preferably, the baffle is an obtuse-angle structural plate.

Preferably, an air inlet is arranged at the bottom of the side of the mainframe case close to the mainframe power supply, and a cooling fan is fixed at the air inlet, and an air outlet is arranged at the top of the side of the mainframe case away from the mainframe power supply, and the air outlet is fixed There is an exhaust fan.

Preferably, the host chassis is provided with a dust-proof mechanism matched with the air inlet and the air outlet.

Preferably, the baffle is provided with a notch for carrying the connecting wire or wire harness on the host power supply.

Preferably, the dustproof mechanism includes a filter screen, a first magnet and a second magnet, the filter screen is matched with the air inlet and the air outlet, and a plurality of first magnets are installed on the filter screen close to the host chassis On one side of the mainframe, the first magnet is inserted into the mainframe chassis to attract the second magnet, and the mainframe chassis is provided with an installation slot corresponding to the second magnet.

Preferably, the size of the notch matches the width of the connecting wire or the wire harness on the host power supply.

Preferably, the top of the mainframe case is provided with a turning handle.

Preferably, the bottom of the host chassis is provided with a plurality of rubber feet.

Preferably, the access door panel is connected with the mainframe chassis through fixing screws.

Compared with the prior art, the utility model has the following advantages:

1. The utility model is provided with a power supply air inlet and a power supply air outlet for the host power supply on the mainframe chassis, and the mainframe chassis is provided with a baffle corresponding to the power supply air inlet and the power supply air outlet. The exhausted hot air is guided, so that the hot air is discharged from the power outlet, which realizes the function of hindering the hot air generated during the operation of the host power supply from affecting the operation of the integrated device, and greatly reduces the heat dissipation burden inside the host chassis;

2. There is a gap on the baffle. The gap is used to connect the connecting line on the power supply of the host with the circuit board and graphics card of the integrated device, so that the power supply of the host can supply power to the integrated device without affecting the connecting line on the power supply of the host. connection with an integrated device;

3. The utility model is provided with a dust-proof mechanism including a filter screen, a first magnet and a second magnet. Through the cooperation of the filter screen, the first magnet and the second magnet, the filter screen can be fixed on the outer side wall of the host chassis. The effect of preventing the dust in the air from entering the interior of the host chassis is realized, and it is also convenient for the installation and removal of the filter;

4. The host chassis is a semi-enclosed structure, and the open side of the host chassis can be installed with an access door panel by fixing screws, which is convenient for disassembly and assembly and maintenance;

5. The top of the mainframe case is provided with a turning handle, and the bottom is provided with rubber feet. The turning handle is convenient for carrying the mainframe case, and the rubber feet are convenient to keep the bottom of the mainframe case at a certain distance from the ground to prevent the bottom of the mainframe case from corroding.

Description of drawings

1 is a schematic diagram of the external structure of the heat sink of the deep learning computer vision analysis host of the present invention;

2 is a schematic diagram of the internal structure of the heat sink of the deep learning computer vision analysis host of the present invention;

Fig. 3 is the structural representation at A place in Fig. 2;

4 is a schematic top view of the structure of the heat sink of the deep learning computer vision analysis host of the present invention;

The numbers in the figure show:

1. Mainframe chassis; 2. Integrated device; 3. Mainframe power supply; 4. Power supply air inlet; 5. Power supply air outlet; 6. Baffle plate; 7. Notch; 8. Turning handle; 9. Exhaust fan; ; 11, rubber feet; 12, fixing screws; 13, access door panel; 14, the first magnet; 15, the second magnet; 16, cooling fan.

Detailed ways

The present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

The utility model relates to a heat dissipation device for a computer vision analysis host for deep learning, comprising a host chassis 1 with a semi-enclosed structure, an access door panel 13 is detachably installed on the open side of the host chassis 1, and the access door panel 13 is fixed on the host computer by fixing screws 12. On the chassis 1, in order to make the connection between the access door panel 13 and the host chassis 1 more stable, it should be noted that the fixing screws 12 are handle screws, and the model is BY-GB8023. Preferably, the size of the access door panel 13 is larger than the size of the open side of the mainframe chassis 1 .

An integrated device 2 and a host power supply 3 are installed on the inner side wall of the host chassis 1. The box body of the host chassis 1 is provided with a power supply air inlet 4 and a power supply air outlet 5 corresponding to the host power supply 3, and the two are located on the same side wall of the box body. , preferably, the power supply air inlet 4 is located above the power supply air outlet 5 . A baffle 6 is fixed between the top inner wall of the host chassis 1 and the side inner wall where the power supply air inlet 4 and the power supply air outlet 5 are arranged. 5 corresponds to the setting. When the access door panel 13 is installed on the mainframe chassis 1 , the side of the baffle 6 away from the mainframe chassis 1 abuts against the access door panel 13 . The baffle 6 is provided with a notch 7 . The purpose of the gap 7 is to place the connecting wire or wire harness on the host power supply 3, so that the connecting wire on the host power supply 3 is connected with the circuit board and graphics card of the integrated device 2, so that the host power supply 3 can supply power to the integrated device 2. Preferably, the size of the notch 7 matches the width of the connecting wire or the associated wire harness. It should be noted that the integrated device 2 is an integrated structure of the prior art, including a CPU, a memory stick, a motherboard, a graphics card, a hard disk, and a CPU cooling fan, etc., which will not be described here.

During the operation of the host power supply 3, the built-in fan of the host power supply 3 draws the air from the outside of the host chassis 1 into the interior of the host power supply 3, and then exhausts it from the exhaust port of the host power supply 3, and exhausts it from the exhaust port of the host power supply 3. The hot air is guided through the baffle 6 and discharged from the power outlet 5 on the host chassis 1 to avoid the heat generated by the host power supply 3 during the operation of the integrated device 2. heat dissipation burden.

The bottom side of the host chassis 1 close to the host power supply 3 is provided with an air inlet, and a cooling fan 16 is fixedly connected to the inner side wall of the chassis corresponding to the air inlet. An exhaust fan 9 is fixedly connected to the inner side wall of the chassis. It should be noted that the cooling fan 16, the exhaust fan 9, the cooling fan 16 and the exhaust fan 9 are connected to the main board of the host chassis 1. Too much narration. The cooling fan 16 draws the air outside the host chassis 1 into the interior of the host chassis 1, and the exhaust fan 9 draws out the hot air inside the host chassis 1, which is convenient to speed up the air circulation inside the host chassis 1 and improve the heat dissipation efficiency inside the host chassis 1 .

The air inlet and the air outlet are respectively provided with a dustproof mechanism. The dustproof mechanism includes a filter screen 10 matched with the air inlet and the air outlet. The end of the filter screen 10 close to the side of the host chassis 1 is fixedly connected with a plurality of first magnets. 14. After the first magnet 14 is inserted into the box wall of the mainframe case 1, the second magnet 15 is connected by suction. The box wall of the mainframe case 1 is provided with a mounting slot corresponding to the second magnet 15. The function of the filter screen 10 is to prevent the dust in the air from entering the interior of the host chassis 1, adhering to the components of the integrated device 2, and affecting the heat dissipation of the integrated device 2. The filter screen 10 passes through the first magnet 14 and the second magnet 15. It is connected with the host chassis 1, which is convenient for the installation and disassembly of the filter screen 10.

The top of the host chassis 1 is fixedly connected with a rotating handle 8, and the bottom of the host chassis 1 is fixedly connected with a plurality of rubber feet 11. The function of the rotating handle 8 is to facilitate the carrying of the host chassis 1, and the function of the rubber feet 11 is to facilitate the host chassis 1. The bottom of the mainframe is kept a certain distance from the ground to prevent the bottom of the host chassis 1 from corroding.

When the deep learning computer of the present invention is running, the host power supply 3 is running, and the fan attached to the host power supply 3 draws the air from the outside of the host chassis 1 into the interior of the host power supply 3, and then discharges it from the air outlet of the host power supply 3. The hot air discharged from the air outlet of the host power supply 3 is guided through the baffle 6 and discharged from the power outlet 5 on the host chassis 1 to avoid the heat generated by the host power supply 3 during the operation of the integrated device 2. The heat dissipation burden inside the host chassis 1 will not be increased. The cooling fan 16 and the exhaust fan 9 on the host chassis 1 rotate at the same time by being connected to the main board of the host chassis 1 to dissipate heat to the integrated device 2 inside the host chassis 1, so as to prevent the temperature inside the host chassis 1 from being too high, resulting in the integrated device 2 components are damaged. In addition, two detachable filters 10 are installed on the host chassis 1. The filters 10 can prevent dust in the air from entering the interior of the host chassis 1 and adhering to the components of the integrated device 2, affecting the performance of the integrated device 2. Heat dissipation, the heat dissipation device of the deep learning computer vision analysis host of the utility model has good heat dissipation, is also easy to carry, and has strong practicability.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description in the specification and the drawings, and the specific connection method of each part adopts the mature bolts, rivets and welding in the prior art. and other conventional means, the machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection manner in the prior art, which will not be described in detail here.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Any person familiar with the technical field can easily think of various Equivalent modifications or replacements should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1. a cooling device for a deep learning computer vision analysis mainframe, comprising a mainframe chassis (1), a mainframe power supply (3) and an integrated device (2) are provided in the mainframe chassis (1), it is characterized in that the described mainframe chassis The box body (1) is of a semi-enclosed structure, the open side of the main machine case (1) is detachably installed with an access door panel (13), and the side of the main machine case (1) is provided with a main machine power supply (3) Correspondingly provided power supply air inlet (4) and power supply air outlet (5) are fixed between the top inner wall of the host chassis (1) and the side inner wall where the power supply air inlet (4) and the power supply air outlet (5) are located for The air-guided baffle (6), when the access door panel (13) is installed on the main frame (1), the end of the baffle (6) close to the open side of the main frame (1) is in contact with the access door (13) . 2 . The cooling device of a deep learning computer vision analysis host according to claim 1 , wherein the baffle plate ( 6 ) is an obtuse-angle structural plate. 3 . 3. The cooling device of a deep learning computer vision analysis host according to claim 1, characterized in that, the bottom of one side of the host chassis (1) close to the host power supply (3) is provided with an air inlet, and the inlet is provided with an air inlet. A cooling fan (16) is fixed at the air outlet, an air outlet is provided on the top of the side of the mainframe chassis (1) away from the mainframe power supply (3), and a suction fan (9) is fixed at the air outlet. 4 . The cooling device of a deep learning computer vision analysis host according to claim 3 , wherein the host chassis ( 1 ) is provided with a dust-proof mechanism matching the air inlet and the air outlet. 5 . 5. The cooling device of a deep learning computer vision analysis host according to claim 2, characterized in that, the baffle (6) is provided with a Notch (7). 6. The cooling device of a deep learning computer vision analysis host according to claim 4, wherein the dustproof mechanism comprises a filter screen (10), a first magnet (14) and a second magnet (15) ), the filter screen (10) is matched with the air inlet and the air outlet, and a plurality of first magnets (14) are installed on the side of the filter screen (10) close to the host chassis (1). (14) After being inserted into the main frame (1), the second magnet (15) is attracted, and the main frame (1) is provided with an installation slot corresponding to the second magnet (15). 7. The cooling device of a deep learning computer vision analysis host according to claim 5, wherein the size of the gap (7) matches the width of the connecting wire or the wiring harness on the host power supply (3) . 8 . The cooling device for a deep learning computer vision analysis host according to claim 1 , wherein a rotating handle ( 8 ) is provided on the top of the host chassis ( 1 ). 9 . 9 . The cooling device for a computer vision analysis host for deep learning according to claim 1 , wherein a plurality of rubber feet ( 11 ) are provided at the bottom of the host chassis ( 1 ). 10 . 10. A cooling device for a deep learning computer vision analysis host according to claim 1, wherein the access door panel (13) is connected to the host chassis (1) through fixing screws (12).

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