Computer software and hardware temperature automatic detection device

Abstract

The invention relates to the field of computers, in particular to a computer software and hardware temperature automatic detection device which solves the problems of heat dissipation and dust prevention and comprises a plate body, ventilation holes are formed in the plate body, a dust cover is arranged on the ventilation holes, and a dust cleaning and preventing mechanism is arranged on the inner side of the plate body. The dust cleaning and preventing mechanism comprises a check block matched with the dust cover, a dust cleaning brush is arranged on the check block, the dust cleaning and preventing mechanism further comprises a control mechanism used for controlling the check block to move, the control mechanism is used for controlling the check block to be close to or away from the dust cover, and the control mechanism is electrically connected with a controller and a temperature sensor in sequence; the dust cover is shielded by the check block, ventilation of the ventilation holes in the plate body is reduced, the dust cover is prevented from adsorbing dust at ordinary times, when the temperature sensor detects that the temperature rises to a certain temperature, the controller drives the control mechanism to move, the check block is driven to move, the dust cleaning brush cleans dust on the dust cover, the ventilation performance of the dust cover is guaranteed, and the service life of the dust cover is prolonged. And the baffle block is far away from the dustproof cover, so that the ventilation performance of the ventilation holes in the plate body is improved, and heat dissipation is enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of computers, and in particular to a device for automatically detecting the temperature of computer software and hardware. Background Art

[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and automatically and quickly process massive amounts of data. When the computer is running, especially when the software and hardware are running at high load, a large amount of heat will be released. In order to ensure the normal operation of the computer, temperature detection and heat dissipation are required. Temperature detection is mainly achieved through temperature sensors, and heat dissipation is divided into air cooling and water cooling.

[0003] Air cooling mainly dissipates heat by blowing the heat sink through the fan, taking the heat away from the hardware. Common air-cooled radiators include components such as a base, heat pipes, heat sinks and fans. The fan blows the heat sink and uses air flow to take the heat away from the hardware, thereby achieving a cooling effect; water cooling relies on the coolant to circulate between the cold head, water pipes and radiator. The cold head absorbs the heat from the hardware, and the coolant brings the heat to the radiator, which is then blown by the fan to dissipate the heat; water-cooled heat dissipation utilizes the large specific heat capacity of water to more efficiently conduct and dissipate heat. The entire process includes the coolant absorbing heat at the cold head, transmitting it to the radiator through water pipes, and finally the fan blowing the radiator to dissipate the heat.

[0004] That is, whether it is air cooling or water cooling, the heat inside and outside the chassis must be exchanged through fans in the end. Therefore, the heat dissipation performance of the chassis itself plays a vital role in the overall heat dissipation. At present, in order to increase the heat dissipation capacity of the chassis, multiple ventilation holes are mostly set on the chassis. However, if there are too many ventilation holes, dust is more likely to enter the chassis. When more dust enters the chassis and accumulates in the chassis, it is more detrimental to internal heat dissipation and inconvenient to clean. Therefore, in order to prevent dust, dust covers are also set on the ventilation holes. However, dust is easily accumulated on the dust covers for a long time, affecting heat dissipation. Even if a dust cover is installed, dust will still enter the chassis at ordinary times. ‌‌

[0005] Therefore, the present invention provides a computer software and hardware temperature automatic detection device which can ensure ventilation effect and is not easy to accumulate dust, so as to solve the above problems. Summary of the invention

[0006] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a computer software and hardware temperature automatic detection device to solve the above problem that in order to increase the heat dissipation capacity of the chassis, a plurality of ventilation holes are usually set on the chassis. However, if there are too many ventilation holes, dust is more likely to enter the chassis. When more dust enters the chassis and accumulates in the chassis, it is more detrimental to the internal heat dissipation and inconvenient to clean. Therefore, in order to prevent dust, a dust cover is also set on the ventilation hole. However, dust is easily accumulated on the dust cover for a long time, affecting the heat dissipation. Even if a dust cover is set, there is still a problem of dust entering the chassis at ordinary times.

[0007] In order to achieve the above object, the technical solution adopted by the present invention is: A computer software and hardware temperature automatic detection device comprises a plate body, the plate body is provided with ventilation holes, the ventilation holes are provided with dust covers, and the inner side of the plate body is provided with a dust cleaning and dust prevention mechanism; The dust cleaning and dust prevention mechanism includes a block adapted to the dust cover, the block is provided with a dust cleaning brush, and also includes a control mechanism for controlling the movement of the block, the control mechanism is used to control the block to approach or move away from the dust cover, and the control mechanism is electrically connected to a controller and a temperature sensor in sequence; In a natural state, the block blocks the dust cover. When the temperature sensor detects that the temperature rises to a certain temperature, the controller drives the control mechanism to move, drives the block to move, causes the dust cleaning brush to clean the dust cover, and keeps the block away from the dust cover.

[0008] Preferably, the dust cover is in the shape of a cylinder with an open rear side, the block is in the shape of a cylinder, a sleeve A is provided on the front end of the block, the dust cleaning brush is a flexible structure, and is arranged on the sleeve A, and the control mechanism controls the block to rotate simultaneously when it moves towards or away from the dust cover.

[0009] Preferably, the control mechanism includes a fixing frame fixedly arranged on the rear side of the plate body, the fixing frame is located behind the block, a screw rod A is fixedly arranged on the rear side of the block, the screw rod A is threadedly connected to the fixing frame and is provided with a ball bearing, an electric telescopic component is provided between the screw rod A and the rear side of the plate body, and the screw rod A is rotatably connected to the electric telescopic component.

[0010] Preferably, a support rod is provided between the fixed frame and the plate body, and the electric telescopic member includes a motor A fixedly arranged on the rear side of the plate body, the motor A is connected to a screw rod B, the screw rod B is threadedly connected to a sleeve B, the sleeve B is connected to a connecting rod, and the screw rod A is rotatably connected to the connecting rod.

[0011] Preferably, the sleeve body A is made of rubber material and is detachably connected to the stopper.

[0012] Preferably, the controller and the temperature sensor are both fixedly mounted on a fixing frame.

[0013] Preferably, a dust suction mechanism is further provided on the front side of the plate body.

[0014] Preferably, the dust suction mechanism includes a dust storage cover, a dust suction cylinder and a mounting shell that are detachably connected in sequence from front to back. An air outlet is provided on the dust storage cover, and a filter screen is provided at the air outlet. An air inlet is provided on the dust suction cylinder, and a motor B and a paddle are provided inside. The mounting shell is annular and fixedly connected to the plate body.

[0015] Preferably, a wire passing hole is provided on the plate body. The motor B is electrically connected to the controller. When the dust cleaning brush cleans the dust-proof cover, it drives the motor B to move for dust suction.

[0016] Preferably, a flexible connection sleeve is provided between the dust-proof cover and the plate body, and the connection sleeve is made of rubber material. The beneficial effects of the present invention are as follows: 1. The present invention is installed and used in cooperation with the chassis. In the natural state, normal heat dissipation is carried out through the rest of the chassis. The baffle blocks the dust-proof cover, reducing the ventilation of the ventilation holes on the plate body, thereby avoiding the dust-proof cover adsorbing dust usually. When the temperature sensor detects that the temperature rises to a certain temperature, the control mechanism is driven by the controller to drive the baffle to move, so that the dust cleaning brush cleans the dust-proof cover, ensuring the ventilation performance of the dust-proof cover and making the baffle away from the dust-proof cover, increasing the ventilation of the ventilation holes on the plate body, and realizing enhanced heat dissipation; the present invention can ensure the ventilation performance during use.

[0017] 2. The dust-proof cover in the present invention can always maintain a relatively clean state, which can not only ensure the ventilation effect during use, but also be convenient for cleaning without the need to replace the dust-proof cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the overall structure of the present invention from another angle; Figure 3 is a schematic diagram of the structure of the plate body in the present invention; Figure 4 is a schematic diagram when the baffle blocks the dust-proof cover in the present invention; Figure 5 is a schematic diagram of the external structure of the dust suction mechanism in the present invention; Figure 6 is a schematic diagram of the internal structure of the dust suction mechanism in the present invention; Figure 7 is a schematic diagram when the present invention is installed in cooperation with the chassis; Figure 8 is a schematic diagram of the control principle of the present invention.

[0019] In the figure: 1. Plate body, 2. Connecting sleeve, 3. Dust-proof cover, 4. Dust suction mechanism, 401. Dust storage cover, 402. Dust suction cylinder, 403. Installation shell, 404. Motor B, 405. Blade, 5. Motor A, 6. Fixed frame, 7. Sleeve body B, 8. Lead screw B, 9. Controller, 10. Lead screw A, 11. Stop block, 12. Temperature sensor, 13. Sleeve body A, 14. Dust cleaning brush, 15. Support rod, 16. Ventilation hole, 17. Wire passing hole, 18. Chassis. Detailed implementation manners

[0020] Next, each embodiment of the present invention will be described in detail with reference to the reference appendix Figures 1 to 8 Those skilled in the art should understand that these implementation manners are only used to explain the technical principle of the present invention and are not intended to limit the protection scope of the present invention.

[0021] A computer software and hardware temperature automatic detection device, as shown in the appendix Figure 1 , Figure 3 As shown, a computer software and hardware temperature automatic detection device includes a vertically arranged plate body 1, and ventilation holes 16 are provided on the plate body 1. In this embodiment, a total of four ventilation holes 16 are provided, and the four ventilation holes 16 are respectively located at the four corners of the plate body 1. The ventilation holes 16 penetrate the plate body 1 from the inside to the outside. A dust-proof cover 3 is provided on the ventilation holes 16. Similarly, a total of four dust-proof covers 3 are provided. Through the ventilation holes 16 and the dust-proof covers 3, air can flow between the inside and outside of the plate body 1, and the dust-proof cover 3 can play a role in blocking dust to a certain extent. This part is the prior art and will not be elaborated here.

[0022] As shown in the appendix Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a dust cleaning and dust-proof mechanism is provided inside the plate body 1; specifically, the dust cleaning and dust-proof mechanism includes a stop block 11 adapted to the dust-proof cover 3, that is, when the stop block 11 approaches the dust-proof cover 3, it can block the dust-proof cover 3, thereby reducing the air flow between the inside and outside of the plate body 1, and thus reducing the passage of dust. When the stop block 11 moves away from the dust-proof cover 3, it no longer blocks the dust-proof cover 3, and thus the air can flow normally between the inside and outside of the plate body 1. A dust cleaning brush 14 is provided on the stop block 11, that is, when the dust cleaning brush 14 contacts the dust-proof cover 3, the dust cleaning brush 14 is driven to move, and the dust adsorbed on the dust-proof cover 3 can be cleaned by the dust cleaning brush 14 to maintain the ventilation of the dust-proof cover 3.

[0023] It further includes a control mechanism for controlling the movement of the stop block 11. The control mechanism is used to control the stop block 11 to approach or move away from the dust-proof cover 3. The control mechanism is electrically connected to a controller 9 and a temperature sensor 12 in sequence, and the movement of the stop block 11 is controlled by detecting the temperature through the temperature sensor 12.

[0024] Working principle: In the natural state, the stopper 11 shields the dust-proof cover 3. When the temperature sensor 12 detects that the temperature rises to a certain level, it drives the control mechanism to move through the controller 9, drives the stopper 11 to move, enables the dust-cleaning brush 14 to clean the dust-proof cover 3, and moves the stopper 11 away from the dust-proof cover 3.

[0025] As shown in the attached Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 When the present invention is specifically used, the plate body 1 is connected to the chassis 18. Specifically, an installation through groove may be provided on one side plate of the chassis 18, and the plate body 1 is arranged at the through groove, which can be fixedly or detachably connected. In the natural state, during normal use, the chassis is ventilated through the heat dissipation holes (not shown in the figure) of the rest of its own part and the fans arranged inside, which can meet the heat dissipation in general cases. In this state, the temperature inside the chassis 18 is detected by the temperature sensor 12, and the stopper 11 is controlled to shield the dust-proof cover 3. Due to being shielded by the stopper 11, the ventilation of the dust-proof cover 3 is limited, and to a certain extent, it can prevent dust from entering the chassis 18 through the dust-proof cover 3 during normal times, and finally only a small amount of dust will be adsorbed on the dust-proof cover 3.

[0026] When the computer software and hardware are running at high load, the temperature inside the chassis 18 will rise until it reaches the set value of the temperature sensor 12. The controller 9 receives the signal from the temperature sensor 12, drives the control mechanism to move, the control mechanism drives the stopper 11 to move, the stopper 11 drives the dust-cleaning brush 14 to move, and the dust on the dust-proof cover 3 is cleaned by the dust-cleaning brush 14, so that a little dust on the dust-proof cover 3 drops off. Finally, the stopper 11 is moved away from the dust-proof cover 3 to ensure the ventilation of the dust-proof cover 3, thereby increasing the heat dissipation capacity of the chassis 18. When the running load of the computer software and hardware decreases and the temperature sensor 12 detects that the temperature drops to the set value, the controller 9 receives the signal from the temperature sensor 12, drives the control mechanism to reset, and can clean the dust-proof cover 3 again. After resetting, the stopper 11 continues to shield the dust-proof cover 3 to reduce ventilation and prevent dust.

[0027] The present invention is installed and used in conjunction with a chassis 18. In a natural state, the rest of the chassis 18 performs normal heat dissipation, and the block 11 blocks the dust cover 3, reducing the ventilation of the ventilation holes 16 on the plate body 1, thereby achieving heat dissipation during normal use, and preventing the dust cover 3 from absorbing dust during normal use, thereby reducing the amount of dust entering the chassis 18. When the temperature sensor 12 detects that the temperature has risen to a certain temperature, the controller 9 drives the control mechanism to move, drives the block 11 to move, and causes the dust cleaning brush 14 to clean the dust cover 3, thereby ensuring the ventilation performance of the dust cover 3, and moving the block 11 away from the dust cover 3, thereby increasing the ventilation performance of the ventilation holes 16 on the plate body 1, thereby achieving enhanced heat dissipation. The present invention can ensure ventilation performance during use. In the present invention, the dust cover 3 can always remain in a relatively clean state, thereby not only ensuring the ventilation effect during use, but also being easy to clean, without the need to replace the dust cover 3.

[0028] In addition, it should be noted that the controller 9 in the present invention may also include a timer for detecting and recording the temperature in the chassis 18 within a certain period of time. When the temperature reaches or does not reach the set value for a certain period of time, the control mechanism is controlled to move, thereby avoiding the situation where the temperature changes in the chassis 18 within a short period of time, causing movement and repeated movement of the control mechanism.

[0029] In addition, it should be noted that the power supply of the central electronic control structure in the present invention can be achieved by electrically connecting to the power supply in the chassis 18 .

[0030] Compared with the prior art, the present invention is equivalent to being able to change the ventilation performance of the chassis 18. When the temperature is at a level that can achieve normal heat dissipation, the ventilation performance of the chassis 18 is kept at a relatively low level. This state is mainly used to reduce ventilation so as to completely reduce the entry of dust into the interior of the chassis 18 as a whole; when the temperature is at a level that cannot achieve normal heat dissipation, the ventilation performance of the chassis 18 is increased through adjustment to meet the situation when the temperature is higher; and in the present invention, the dust cover 3 will be cleaned by the dust cleaning brush 14, and good ventilation can be maintained each time the dust cover 3 is used. Even if a small amount of dust is adsorbed on the dust cover 3, it is easy to clean manually. In addition, it should be noted that the present invention only reduces the cleaning work of the dust cover 3 on the plate body 1. The heat dissipation and dust prevention mechanism of the chassis 18 itself still needs to be replaced or cleaned in the traditional way.

[0031] As attached Figure 1 , Figure 2 , Figure 3 , Figure 4As shown in the figure, in this embodiment, the dust cover 3 is in the shape of a cylinder with an open rear side. The dust cover 3 is arranged in front of the ventilation hole 16 of the plate body 1. The stopper 11 is in the shape of a cylinder adapted to the dust cover 3. The outer diameter of the stopper 11 is slightly smaller than the inner diameter of the ventilation hole 16. A sleeve A13 is sleeved on the front end of the stopper 11. And in this embodiment, the dust cleaning brush 14 is of a flexible structure, that is, the dust cleaning brush 14 can deform. The dust cleaning brush 14 is arranged on the sleeve A13. When the control mechanism controls the stopper 11 to move closer to or away from the dust cover 3, it rotates at the same time.

[0032] Working principle: The dust cover 3 is set in the shape of a cylinder with an open rear side, and more through holes can be arranged on the surface of the dust cover 3. When ventilating, better ventilation can be obtained. The stopper 11 is set in the shape of a cylinder adapted to the dust cover 3 and can well extend into the dust cover 3 to block the dust cover 3. When the stopper 11 moves closer to or away from the dust cover 3, it rotates at the same time, and can well clean the dust cover 3.

[0033] In addition, it should be noted that in this embodiment, when the stopper 11 extends into the dust cover 3, it cannot completely block the dust cover 3, and there will still be gaps. When the fan in the chassis 18 dissipates heat, there will still be a small amount of air pressure generated at the dust cover 3. On this basis, a certain baffle (not shown in the figure) can also be set on the stopper 11. When the stopper 11 extends into the dust cover 3, the baffle blocks the ventilation hole 16 from the rear side of the ventilation hole 16, so as to completely avoid the situation that the fan in the chassis 18 generates air pressure on the dust cover 3 usually.

[0034] In addition, it should be noted that in this embodiment, the dust cleaning brush 14 adopts a flexible structure. When it extends into the dust cover 3, it can adaptively deform, so as to ensure that the dust cleaning brush 14 can move normally and clean the dust cover 3.

[0035] As shown in the attached Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 As shown in the figure, in this embodiment, the control mechanism includes a fixed frame 6 fixedly arranged at the rear side of the plate body 1. The fixed frame 6 is located behind the stopper 11 and is in the shape of a square frame. It is fixed to the plate body 1 through a support rod 15. A screw rod A10 is fixedly arranged at the rear side of the stopper 11. The screw rod A10 is threadedly connected with the fixed frame 6 and is provided with balls. An electric telescopic member is arranged between the screw rod A10 and the rear side of the plate body 1. The screw rod A10 is rotatably connected with the electric telescopic member.

[0036] Working principle: By controlling the inner and outer movement of the electric telescopic member, the screw rod A10 is driven to move in and out. When the screw rod A10 moves, due to the action of the thread between it and the fixed frame 6, it will rotate, thereby driving the stopper 11, the sleeve A13, and the dust cleaning brush 14 to rotate in sequence, so as to realize that when the stopper 11 moves closer to or away from the dust cover 3, it rotates at the same time.

[0037] As shown in the attached Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 As shown, the electric telescopic member includes a motor A5 fixedly arranged at the rear side of the plate body 1. The output shaft of the motor A5 is in the inner and outer direction. The output shaft of the motor A5 is fixedly connected with a lead screw B8. The lead screw B8 is threadedly connected with a sleeve body B7. The sleeve body B7 is connected with four connecting rods. The lead screw A10 is rotatably connected with the corresponding connecting rod.

[0038] Working principle: The motor A5 is electrically connected to the controller 9. When the motor A5 rotates, it drives the lead screw B8 to rotate. The lead screw B8 drives the sleeve body B7 to rotate. The sleeve body B7 drives the connecting rod to move in the inner and outer direction. The connecting rod drives the lead screw A10 to rotate.

[0039] In this embodiment, the sleeve body A13 is made of rubber material and is detachably connected to the stopper 11. Most of the side plates of the box body 18 in the prior art can be disassembled. The specific structure will not be elaborated here. When the side plate of the chassis 18 is disassembled, the whole device can be taken down at the same time. Then the sleeve body A13 and the dust cleaning brush 14 can be taken down together. After long-term use, the dust cleaning brush 14 can be easily cleaned to a certain extent. Through the deformation ability of the rubber material of the sleeve body A13, it can be stably sleeved on the stopper 11, and the structure is simple and the operation is convenient.

[0040] In this embodiment, both the controller 9 and the temperature sensor 12 are fixedly arranged on the fixing frame 6. Since the fixing frame 6 is fixedly arranged, the positions of the controller 9 and the temperature sensor 12 can also be in a fixed state all the time. And when the side plate of the chassis 18 is taken down, it is also convenient to check, replace and other operations on the temperature sensor 12 and the controller 9.

[0041] As shown in the attached Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 As shown, in this embodiment, a dust suction mechanism 4 is further arranged on the front side of the plate body 1. When controlling the movement of the stopper 11 and cleaning the dust-proof cover 3 through the dust cleaning brush 14, the dust suction mechanism 4 can be started to collect the floating dust nearby.

[0042] Specifically, in this embodiment, the dust suction mechanism 4 includes a dust storage cover 401, a dust suction cylinder 402 and an installation shell 403 that are detachably connected in sequence from front to back (such as threaded connection). The dust storage cover 401 is provided with an air outlet, and a filter screen is provided at the air outlet. The dust suction cylinder 402 is provided with an air inlet, and a motor B404 and a paddle 405 are arranged inside. The installation shell 403 is annular and is fixedly connected to the plate body 1.

[0043] In this embodiment, a wire passing hole 17 is provided on the plate body 1. The motor B404 is electrically connected to the controller 9. The wire passing hole 17 facilitates the connection between the motor B404 and the controller 9. When the dust cleaning brush 14 cleans the dust-proof cover 3, the motor B404 is driven to move for dust suction.

[0044] Working principle: When the motor B404 rotates, it drives the paddle 405 to rotate, causing the surrounding air to move towards the air inlet and be discharged from the air outlet. The dust among them will be adsorbed on the filter net at the air outlet after passing through the dust suction mechanism 4. Therefore, when cleaning the dust-proof cover 3, random dust suction can be carried out through the dust suction mechanism 4. Finally, only the dust storage cover 401 needs to be opened for cleaning.

[0045] In this embodiment, a flexible connection sleeve 2 is provided between the dust-proof cover 3 and the plate body 1. The connection sleeve 2 is made of rubber material, that is, the dust-proof cover 3 and the plate body 1 are not completely fixed. When the dust cleaning brush 14 cleans the dust-proof cover 3, the dust-proof cover 3 can perform a certain vibration reset, which is more conducive to shaking off the dust adsorbed on the dust-proof cover 3 and separating it from the dust-proof cover 3. The dust-proof net 3 can also be manually tapped to assist in dust cleaning.

[0046] It should be noted that in the description of the present invention, the terms indicating directions or position relationships such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or position relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0047] In addition, it should also be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0048] So far, the technical solution of the present invention has been described in combination with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A computer software and hardware temperature automatic detection device, comprising a plate body (1), the plate body (1) being provided with a ventilation hole (16), the ventilation hole (16) being provided with a dust cover (3), characterized in that: A dust cleaning and dust prevention mechanism is provided on the inner side of the plate body (1); The dust cleaning and dust prevention mechanism comprises a block (11) adapted to the dust cover (3), the block (11) being provided with a dust cleaning brush (14), and also comprises a control mechanism for controlling the movement of the block (11), the control mechanism being used to control the block (11) to approach or move away from the dust cover (3), the control mechanism being electrically connected in sequence to a controller (9) and a temperature sensor (12); In a natural state, the block (11) blocks the dust cover (3); when the temperature sensor (12) detects that the temperature has risen to a certain temperature, the controller (9) drives the control mechanism to move, thereby driving the block (11) to move, causing the dust cleaning brush (14) to clean the dust cover (3), and moving the block (11) away from the dust cover (3).

2. A computer software and hardware temperature automatic detection device according to claim 1, characterized in that: The dust cover (3) is in the shape of a cylinder with an open rear side, the block (11) is in the shape of a column, a sleeve body A (13) is sleeved on the front end of the block (11), the dust cleaning brush (14) is a flexible structure, and is arranged on the sleeve body A (13), and the control mechanism controls the block (11) to rotate simultaneously when it moves towards or away from the dust cover (3).

3. A computer software and hardware temperature automatic detection device according to claim 2, characterized in that: The control mechanism comprises a fixing frame (6) fixedly arranged on the rear side of the plate body (1), the fixing frame (6) being located behind the stopper (11), a screw rod A (10) being fixedly arranged on the rear side of the stopper (11), the screw rod A (10) being threadedly connected to the fixing frame (6) and provided with a ball bearing, an electric telescopic component being arranged between the screw rod A (10) and the rear side of the plate body (1), the screw rod A (10) being rotatably connected to the electric telescopic component.

4. A computer software and hardware temperature automatic detection device according to claim 3, characterized in that: A support rod (15) is provided between the fixing frame (6) and the plate body (1), and the electric telescopic member comprises a motor A (5) fixedly arranged on the rear side of the plate body (1), the motor A (5) being connected to a screw rod B (8), the screw rod B (8) being threadedly connected to a sleeve body B (7), the sleeve body B (7) being connected to a connecting rod, and the screw rod A (10) being rotatably connected to the connecting rod.

5. The computer software and hardware temperature automatic detection device according to claim 2, characterized in that: The sleeve body A (13) is made of rubber material and is detachably connected to the stopper (11).

6. A computer software and hardware temperature automatic detection device according to claim 2, characterized in that: The controller (9) and the temperature sensor (12) are both fixedly mounted on the fixing frame (6).

7. The computer software and hardware temperature automatic detection device according to claim 1, characterized in that: A dust suction mechanism (4) is also provided on the front side of the plate body (1).

8. The computer software and hardware temperature automatic detection device according to claim 7, characterized in that: The dust collection mechanism (4) comprises a dust storage cover (401), a dust collection cylinder (402) and a mounting shell (403) which are detachably connected in sequence from front to back; the dust storage cover (401) is provided with an air outlet, and a filter is provided at the air outlet; the dust collection cylinder (402) is provided with an air inlet, and a motor B (404) and a paddle (405) are provided inside; and the mounting shell (403) is ring-shaped and fixedly connected to the plate body (1).

9. A computer software and hardware temperature automatic detection device according to claim 8, characterized in that: The plate body (1) is provided with a threading hole (17), and the motor B (404) is electrically connected to the controller (9). When the dust cleaning brush (14) cleans the dust cover (3), the motor B (404) is driven to move to perform dust collection.

10. A computer software and hardware temperature automatic detection device according to any one of claims 1 to 9, characterized in that: A flexible connecting sleeve (2) is provided between the dust cover (3) and the plate body (1), and the connecting sleeve (2) is made of rubber material.

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