Heat dissipation structure and intelligent information equipment

Abstract

The invention discloses a heat dissipation structure and intelligent information equipment, and relates to the technical field of informatization equipment.The heat dissipation structure comprises heat dissipation holes formed in the side walls of the two ends of an equipment main body, and the heat dissipation structure comprises an air cooling assembly and a water cooling assembly which are arranged in the equipment main body; the ventilation mechanism comprises an air outlet assembly which is arranged at the top of the equipment main body and can discharge heat in the equipment main body from top to bottom, a blocking assembly which is arranged on the side wall of the equipment main body and is used for sealing the heat dissipation holes, and a transmission assembly which is arranged between the blocking assembly and the air outlet assembly. The interior of the equipment main body is uniformly cooled in a mode of combining air cooling and water cooling, and in addition, when the equipment main body encounters windy and rainy days when the equipment main body is used outdoors, rainwater can be prevented from entering the interior of the equipment main body while the equipment main body is cooled.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of information equipment, and particularly relates to a heat dissipation structure and an intelligent information device. BACKGROUND

[0002] The Internet of Things is an Internet of Things, an important part of new generation information technology, and an important development stage of the information age. Informationization is based on modern communication, network and database technology, and is a technology that combines various behaviors closely related to human life, work, study, decision-making and other behaviors by collecting various elements of the studied object into a database for specific people. After using the technology, the efficiency of various behaviors can be greatly improved, and great technical support is provided for promoting human social progress.

[0003] The existing, such as the application number CN202411881475.6, a high-power information server equipment with heat dissipation, includes a main body, a side plate is arranged at the opening of the main body, and a through hole is arranged on the side plate; an auxiliary shell is arranged at the through hole, the auxiliary shell is arranged as an open structure at both ends, and is arranged in the main body, and a semiconductor refrigeration sheet and a heat exchanger are arranged on the inner side, the heat exchanger is arranged at the end of the auxiliary shell, and the semiconductor refrigeration sheet is arranged on the side wall of the heat exchanger; by arranging the heat exchanger, and the semiconductor refrigeration sheet is arranged on the outer side wall of the heat exchanger, and the air pump is connected with the heat exchanger, so that the semiconductor refrigeration sheet works, and a low-temperature environment is formed in the heat exchanger, so that the temperature of the gas can be reduced when the gas is transported to the heat exchanger by the air pump, and the low-temperature gas is input into the main body, and a low-temperature environment is provided for the work of each device, and the heat dissipation and cooling efficiency is improved.

[0004] For example, the application number CN201610217920.8 is a high-heat-dissipation mounting box for network information equipment, which comprises a box body and a cooling cover. The box body is connected with a box door, and the inside of the box body is provided with a liquid storage tank. The upper part of the liquid storage tank is provided with a mounting plate, and the mounting plate is provided with a mounting groove. The cooling cover is connected with the edge of the mounting plate, and the rear inner side of the cooling cover is provided with a copper pipe arranged in a serpentine shape. The inside of the liquid storage tank is provided with a circulating pump connected with one end of the copper pipe. The high-heat-dissipation mounting box for network information equipment installs the network information equipment in the mounting groove on the mounting plate, and the network information equipment is closely attached to the copper pipe. When dissipating heat, the circulating pump draws the cooling liquid into the copper pipe, and the cooling liquid flows through the network information equipment in the copper pipe to carry away heat. Since the cooling liquid is circulated, it can continuously carry away heat to achieve good heat dissipation effect and maintain the normal operation of the network information equipment.

[0005] Therefore, in the prior art, in order to enable the equipment generating high temperature during work to be cooled, the air cooling or water cooling mode is generally used for cooling. However, the cooling mode is single, and the air inlet of the fan has only one, which can only blow air to the inside of the equipment in a fixed direction, and cannot quickly and uniformly blow air to each position in the inside of the equipment, thereby affecting the cooling speed.

[0006] In addition, if part of the information equipment is used outdoors, when it is rainy, rainwater can flow into the inside of the equipment through the cooling holes in the outer wall of the equipment, thereby damaging the internal components of the equipment. SUMMARY

[0007] The purpose of the present application is to provide a cooling structure and intelligent information equipment, so as to solve the problem that the intelligent information equipment cannot be uniformly cooled by combining air cooling and water cooling.

[0008] In order to solve the above problems, the technical scheme of the present application is as follows: A cooling structure for an equipment main body having cooling holes, comprising: A cooling mechanism, the cooling mechanism comprising an air cooling assembly and a water cooling assembly, the air cooling assembly being used for uniformly supplying air to the inside of the equipment main body, and the water cooling assembly being used for cooling the inside of the equipment main body and cooperating with the air cooling assembly to cool the air flow supplied into the inside of the equipment main body; A ventilation mechanism, the ventilation mechanism comprising an air outlet assembly, a plugging assembly and a transmission assembly, the air outlet assembly being arranged at the top of the equipment main body in an open state to enable the heat in the inside of the equipment main body to be discharged from top to bottom; the plugging assembly being used for sealing the cooling holes in the open state; and the transmission assembly connecting the air outlet assembly and the plugging assembly to drive the plugging assembly to synchronously act when the state of the air outlet assembly is switched.

[0009] The air cooling and water cooling are combined to uniformly cool, the water cooling assembly pre-cools the air flow sucked by the air cooling assembly, and the cooling efficiency is improved; in rainy weather, the air outlet path is synchronously switched and the side wall cooling holes are plugged by the linkage mechanism of the transmission assembly, so that the rainwater is prevented from entering the inside of the equipment, and reliable cooling is realized all day long.

[0010] According to an embodiment of the present application, the air cooling assembly comprises a partition plate arranged on the inner wall of the equipment main body and a fan arranged on the outer wall of the equipment main body, the air outlet end of the fan is communicated with the chamber between the equipment main body and the partition plate, and a plurality of through holes are arranged on the surface of the partition plate.

[0011] The air flow sucked by the fan is uniformly distributed to each position in the inside of the equipment main body through the plurality of through holes on the surface of the partition plate, so that the uneven cooling caused by single-point air supply is avoided, and the overall cooling effect is improved.

[0012] According to an embodiment of the present application, the water cooling assembly comprises a water tank arranged on the outer wall of the device body, a circulating pump arranged inside the water tank, and a cold water pipe arranged at the output end of the circulating pump and extending into the device body.

[0013] The cooling water is continuously circulated in the cold water pipe by the circulating pump, continuously cooling the air inside the device body and the natural wind sucked by the fan, forming a synergistic cooling of air cooling and water cooling, and significantly improving the heat dissipation efficiency.

[0014] According to an embodiment of the present application, the air outlet assembly comprises a cylinder arranged on the side wall of the device body, a piston column arranged at the output end of the cylinder, and an exhaust plate arranged at the top of the piston column, the exhaust plate is internally provided with a cavity, and the bottom of the exhaust plate is provided with a plurality of exhaust holes.

[0015] The lifting state of the exhaust plate is switched by the driving of the cylinder, and in the open state, the exhaust holes at the bottom of the exhaust plate form an upward air outlet path, avoiding the lateral air inlet causing rainwater to enter in rainy weather, while maintaining the heat dissipation function.

[0016] According to an embodiment of the present application, a communication assembly is arranged between the exhaust plate and the device body, the communication assembly comprises an air inlet pipe arranged at the bottom of the exhaust plate and extending into the device body, a stopper arranged on the outer wall of the air inlet pipe, and a sealing pad arranged on the inner top wall of the device body and matched with the bottom of the air inlet pipe.

[0017] In the closed state, the top of the device body is sealed by the cooperation of the sealing pad and the air inlet pipe to prevent dust and foreign matter from entering; in the open state, the communication channel between the inside of the device body and the cavity of the exhaust plate is established through the air inlet pipe, ensuring that the hot air flow is smoothly discharged.

[0018] According to an embodiment of the present application, the plugging assembly comprises a sealing plate slidingly arranged on the side wall of the device body and a moving plate arranged on the side wall of the sealing plate.

[0019] The opening and closing of the heat dissipation hole are realized by the sliding of the sealing plate, which is simple and reliable, effectively blocking the path of rainwater entering the device body from the heat dissipation hole in rainy weather.

[0020] According to an embodiment of the present application, the transmission assembly comprises a sliding plate slidingly arranged on the front side of the device body, tooth plates arranged on both sides of the sliding plate, a gear rotatingly arranged on the front side of the device body, and a screw rod arranged at the end of the gear and threadedly connected with the moving plate, the sliding plate is connected with the air outlet assembly.

[0021] Through the transmission cooperation of the tooth plates, the gear and the screw rod, the lifting movement of the air outlet assembly is converted into the translation movement of the plugging assembly, realizing the synchronous action of the two assemblies driven by a single power source, simplifying the control logic and improving the system reliability.

[0022] According to an embodiment of the present application, the side wall of the slide plate is provided with a top post, a mounting rack is arranged at the top of the top post, the exhaust plate is arranged on both sides of the mounting rack through a rotating rod, a moving seat is symmetrically arranged at the edge of the top of the device body, and a connecting block connected with the moving seat is arranged at the bottom of the exhaust plate.

[0023] Through the lifting of the mounting rack by the top post and the rotating connection of the moving seat and the connecting block, the exhaust plate is gradually arched to form a shielding structure in the lifting process, thereby achieving the top ventilation and physically protecting the device body.

[0024] According to an embodiment of the present application, a mounting groove is arranged at the top of the exhaust plate, and a plurality of rubber cylinders are connected with the inner wall of the mounting groove through a rotating shaft.

[0025] The rubber cylinders are used to buffer and absorb the energy of the falling objects, and the rotation of the rubber cylinders is used to make the falling objects quickly roll down, thereby reducing the impact duration and further improving the anti-throwing protection effect on the device body.

[0026] An intelligent information device comprises the heat dissipation structure of an embodiment of the present application, a support and a device body arranged at the top of the support.

[0027] The present application has the following advantages and positive effects compared with the prior art due to the adoption of the above technical scheme: The heat dissipation structure in an embodiment of the present application cooperates the air cooling assembly and the water cooling assembly, pre-cools the air current sucked by the air cooling assembly by using the water cooling assembly, realizes the combined heat dissipation mode of air cooling and water cooling, significantly improves the heat dissipation efficiency, and makes the air current uniformly distributed to each position inside the device; at the same time, the air outlet assembly and the plugging assembly are linked through the transmission assembly, can be switched to the top exhaust mode and automatically sealed to the side wall heat dissipation hole in rainy weather, ensures the continuous heat dissipation capacity of the device under various climate conditions, effectively prevents the damage of the components caused by the rainwater, and realizes the efficient, uniform and all-weather reliable comprehensive heat dissipation effect. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a whole schematic view of the heat dissipation structure in an embodiment of the present application; Figure 2 It is a partial split schematic view of the heat dissipation structure in an embodiment of the present application; Figure 3 It is Figure 2 It is an enlarged view of A in FIG. 4; Figure 4 It is a front view of the heat dissipation structure in an embodiment of the present application; Figure 5A cross-sectional structure diagram of the heat dissipation structure in an embodiment of the present application; Figure 6 A front view of the cross-sectional structure of the heat dissipation structure in an embodiment of the present application; Figure 7 A structure schematic diagram of the water cooling assembly in an embodiment of the present application; Figure 8 A structure schematic diagram of the exhaust plate in an embodiment of the present application.

[0029] Explanation of reference signs: 1: device main body; 101: heat dissipation hole; 102: cover body; 2: air cooling assembly; 201: partition plate; 202: fan; 3: water cooling assembly; 301: water tank; 302: cold water pipe; 4: air outlet assembly; 401: air cylinder; 402: piston column; 403: exhaust plate; 5: plugging assembly; 501: sealing plate; 502: moving plate; 6: transmission assembly; 601: sliding plate; 6011: top column; 602: toothed plate; 603: screw rod; 604: gear; 7: communication assembly; 701: air inlet pipe; 702: sealing gasket; 703: stop block; 8: rubber cylinder; 801: rotating shaft; 9: mounting rack; 901: rotating rod; 902: connecting block; 903: moving seat. DETAILED DESCRIPTION

[0030] The present application provides a heat dissipation structure and an intelligent information device, which are further described in detail below in combination with the drawings and specific embodiments.

[0031] In view of the problems that the existing intelligent information device cannot uniformly dissipate heat in the device by combining air cooling and water cooling, and rainwater will flow into the device through the heat dissipation hole in rainy weather, causing damage to components, the present embodiment provides a heat dissipation structure for a device main body with a heat dissipation hole, which comprises: A heat dissipation mechanism, which comprises an air cooling assembly and a water cooling assembly, wherein the air cooling assembly is used to uniformly supply air to the inside of the device main body, the water cooling assembly is used to cool the inside of the device main body, and the water cooling assembly is used to cool the air flow supplied into the inside of the device main body in cooperation with the air cooling assembly; A ventilation mechanism, which comprises an air outlet assembly, a plugging assembly, and a transmission assembly, wherein the air outlet assembly has a closed state and an open state, in the open state, the air outlet assembly is arranged at the top of the device main body, so that the heat in the inside of the device main body is discharged from top to bottom; the plugging assembly is used to seal the heat dissipation hole in the open state; the transmission assembly connects the air outlet assembly and the plugging assembly, so as to drive the plugging assembly to act synchronously when the state of the air outlet assembly is switched.

[0032] The heat dissipation structure realizes uniform heat dissipation through the combination of air cooling and water cooling, the water cooling assembly pre-cools the air current sucked by the air cooling assembly, and the heat dissipation efficiency is improved; in rainy weather, the outflow path is switched out and the side wall heat dissipation hole is blocked through the linkage mechanism of the transmission assembly, so as to prevent rainwater from entering the equipment interior, and realize all-weather reliable heat dissipation.

[0033] Specifically, please refer to Figures 1 to 8 , the heat dissipation structure includes heat dissipation holes 101 opened in the side walls of the equipment body 1 at both ends, and further includes a heat dissipation mechanism and a ventilation mechanism. The heat dissipation mechanism includes an air cooling assembly 2 arranged inside the equipment body 1 and a water cooling assembly 3, and the ventilation mechanism includes an air outlet assembly 4 arranged at the top of the equipment body 1 and capable of discharging heat in the equipment body 1 from top to bottom, a blocking assembly 5 arranged on the side wall of the equipment body 1 and used for sealing the heat dissipation hole 101, and a transmission assembly 6 arranged between the blocking assembly 5 and the air outlet assembly 4.

[0034] When the equipment body 1 is in use, the air cooling assembly 2 arranged therein blows air into the equipment body 1, the air carries the heat in the equipment body 1 and is discharged from the heat dissipation hole 101, thereby completing the heat dissipation of the equipment body 1, and at the same time, the water cooling assembly 3 arranged therein can also cool the equipment body 1, and the water cooling assembly 3 can also cool the natural wind sucked from the outside by the air cooling assembly 2, so that the speed of heat dissipation of the equipment body 1 is further improved. In addition, when the equipment body 1 is used outdoors in rainy weather, the air in the equipment body 1 carrying heat is discharged through the exhaust hole at the bottom of the exhaust plate 403 by the air outlet assembly 4, and the blocking assembly 5 is driven by the transmission assembly 6 to seal the heat dissipation hole 101 in the side wall of the equipment body 1. Therefore, when the equipment body 1 is cooled in rainy weather, rainwater cannot enter the equipment body 1, thereby preventing damage to the internal components of the equipment body 1.

[0035] In an embodiment, the air cooling assembly 2 includes a partition plate 201 arranged on the inner wall of the equipment body 1 and a fan 202 arranged on the outer wall of the equipment body 1, the air outlet end of the fan 202 is in communication with the cavity between the equipment body 1 and the partition plate 201, and a plurality of through holes are formed on the surface of the partition plate 201. The water cooling assembly 3 includes a water tank 301 arranged on the outer wall of the equipment body 1, a circulating pump and an exchanger arranged inside the water tank 301, and a cold water pipe 302 arranged at the output end of the circulating pump and extending into the equipment body 1.

[0036] The fan 202 is started to work, and the natural wind outside is drawn into the chamber between the equipment body 1 and the partition plate 201, and the wind is uniformly discharged into the equipment body 1 through the through hole at the top of the partition plate 201, so that the heat in the equipment body 1 is blown out from the heat dissipation hole 101, and at the same time, the circulating pump is started to work, and the cold water in the water tank 301 is pumped into the cold water pipe 302, so that the air in the equipment body 1 is cooled through the cold water pipe 302, and the natural wind sucked by the fan 202 is also cooled, so that the cooling wind improves the speed of heat dissipation of the equipment body 1.

[0037] In an embodiment, the air outlet assembly 4 comprises a cylinder 401 arranged on the side wall of the equipment body 1, a piston column 402 arranged at the output end of the cylinder 401, and two air outlet plates 403 symmetrically arranged at the top of the piston column 402, and a communication assembly 7 is arranged between the air outlet plate 403 and the equipment body 1. The communication assembly 7 comprises an air inlet pipe 701 arranged at the bottom of the air outlet plate 403 and extending into the equipment body 1, a stop block 703 arranged on the outer wall of the air inlet pipe 701, and a sealing pad 702 arranged on the inner top wall of the equipment body 1 and matched with the bottom of the air inlet pipe 701, and the air outlet plate 403 is provided with a cavity in the inside, and a plurality of air outlet holes are arranged at the bottom of the air outlet plate 403. The plugging assembly 5 comprises a sealing plate 501 slidingly arranged on the side wall of the equipment body 1, and a moving plate 502 arranged on the side wall of the sealing plate 501. The transmission assembly 6 comprises a sliding plate 601 slidingly arranged on the front side of the equipment body 1, a tooth plate 602 arranged on both sides of the sliding plate 601, a gear 604 rotatably arranged on the front side of the equipment body 1, and a screw rod 603 arranged at the end of the gear 604 and screw-connected with the moving plate 502.

[0038] When encountering rainy weather, the air cylinder 401 can be started to work, the sliding plates 601 and the exhaust plate 403 on both sides of the equipment main body 1 are moved upward by the piston column 402, at this time, the air inlet pipe 701 will be separated from the sealing gasket 702, and when the sliding plates 601 move, the gear plate 602 will drive the screw rod 603 provided with the gear 604 to rotate, and the screw rod 603 will drive the moving plate 502 to move, thereby enabling the two moving plates 502 to drive the two sealing plates 501 to move in the direction of the heat dissipation holes 101, and the heat dissipation holes 101 are blocked, at this time, the wind blown into the equipment main body 1 by the fan 202 will carry heat into the cavity inside the exhaust plate 403 through the air inlet pipe 701, and finally be discharged through the exhaust holes at the bottom of the exhaust plate 403, so that the wind inside the equipment main body 1 is discharged from top to bottom, and rainwater cannot enter the equipment main body 1, thereby avoiding the damage of rainwater to the internal components of the equipment main body 1 during the heat dissipation of the equipment main body in rainy weather, and in addition, in order to prevent the components in the transmission assembly 6 from being contacted by foreign matters and affecting the normal operation of the equipment, a cover 102 can be arranged on the outer wall of the equipment main body 1, and the transmission assembly 6 can be shielded and protected by the cover 102, thereby enabling the equipment to work normally.

[0039] In an embodiment, the sliding plates 601 are provided with top columns 6011 on the side walls, the top columns 6011 are provided with mounting racks 9 on the top, the exhaust plates 403 are rotatably arranged on both sides of the mounting racks 9 through the rotating rods 901, the moving seats 903 are symmetrically slidably arranged at the top edges of the equipment main body 1, and the connecting blocks 902 are rotatably connected with the moving seats 903 at the four corners of the bottom of the exhaust plate 403. The mounting slots are formed in the top of the exhaust plate 403, and the rubber cylinders 8 are rotatably connected with the inner walls of the mounting slots through the rotating shafts 801.

[0040] When the exhaust plate 403 is moved upward by the air cylinder 401, the top columns 6011 on the top of the sliding plates 601 will first lift the mounting racks 9, and the end of the exhaust plate 403 away from the mounting rack 9 will slide on the top of the equipment main body 1 through the moving seat 903, thereby causing the exhaust plates 403 on both sides of the mounting rack 9 to gradually arch, so that the equipment main body 1 can be shielded and protected by the arched exhaust plate 403, if falling objects hit the equipment main body 1, the rubber cylinders 8 will be contacted first, the rubber cylinders 8 can buffer and protect the exhaust plate 403, and the rubber cylinders 8 will rotate after being hit, so that the falling objects on the rubber cylinders 8 can quickly roll down, thereby further improving the protection effect of the equipment main body 1.

[0041] Based on the above heat dissipation structure, the application further discloses an intelligent information equipment, which comprises the heat dissipation structure in any of the above embodiments, further comprises a support and an equipment main body 1 arranged on the top of the support; the equipment main body 1 and the heat dissipation structure can be supported by the support.

[0042] In use of the device body 1, the fan 202 is started to work, and the natural wind from outside is sucked into the chamber between the device body 1 and the partition plate 201, and the wind is evenly discharged into the device body 1 through the through hole on the top of the partition plate 201, so that the heat in the device body 1 is blown out through the heat dissipation hole 101, and at the same time, the circulating pump is started to work, and the cold water in the water tank 301 is pumped into the cold water pipe 302, so that the air in the device body 1 is cooled through the cold water pipe 302, and the natural wind sucked by the fan 202 is also cooled, so that the cooling speed of the device body 1 is improved.

[0043] In addition, when encountering windy and rainy weather, the air cylinder 401 can be started to work, and the sliding plate 601 and the exhaust plate 403 on both sides of the device body 1 are driven by the piston column 402 to move upwards, at this time, the air inlet pipe 701 is separated from the sealing gasket 702, and when the sliding plate 601 moves, the gear plate 602 drives the screw rod 603 provided with the gear 604 to rotate, and the screw rod 603 drives the moving plate 502 to move, so that the two moving plates 502 drive the two sealing plates 501 to move in the direction of the heat dissipation hole 101, and the heat dissipation hole 101 is blocked, at this time, the wind blown into the device body 1 by the fan 202 carries heat into the cavity in the exhaust plate 403 through the air inlet pipe 701, and finally is discharged through the exhaust hole at the bottom of the exhaust plate 403, so that the wind in the device body 1 is discharged from top to bottom, and the rainwater cannot enter the device body 1, so that the device body can be cooled in windy and rainy weather, and the rainwater cannot enter the device body 1 to damage the components.

[0044] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments. Even if various changes are made to the present application, if the changes fall within the scope of the claims of the present application and equivalent technologies, they still fall within the protection scope of the present application.

Claims

1. A heat dissipation structure for a device body with heat dissipation holes, characterized in that... ,include: The heat dissipation mechanism includes an air-cooling component and a water-cooling component. The air-cooling component is used to uniformly deliver air into the main body of the equipment, and the water-cooling component is used to cool the interior of the main body of the equipment and works in conjunction with the air-cooling component to cool the airflow delivered into the main body of the equipment. The ventilation mechanism includes an air outlet component, a sealing component, and a transmission component. When the air outlet component is in the open state, it is located on the top of the main body of the equipment to allow heat inside the main body to be discharged from top to bottom. The sealing component is used to seal the heat dissipation hole when the air outlet component is in the open state. The transmission component connects the air outlet component and the sealing component to drive the sealing component to move synchronously when the air outlet component switches states.

2. The heat dissipation structure according to claim 1, characterized in that... The air-cooling component includes a partition plate disposed on the inner wall of the equipment body and a fan disposed on the outer wall of the equipment body. The air outlet of the fan is connected to the cavity between the equipment body and the partition plate, and several through holes are opened on the surface of the partition plate.

3. The heat dissipation structure according to claim 1, characterized in that... The water-cooling assembly includes a water tank disposed on the outer wall of the main body of the equipment, a circulating pump disposed inside the water tank, and a cold water pipe disposed at the output end of the circulating pump and extending into the main body of the equipment.

4. The heat dissipation structure according to claim 1, characterized in that... The air outlet assembly includes a cylinder disposed on the side wall of the main body of the equipment, a piston rod disposed at the output end of the cylinder, and an exhaust plate disposed on the top of the piston rod. The exhaust plate has a cavity inside and several exhaust holes are opened at the bottom of the exhaust plate.

5. The heat dissipation structure according to claim 4, characterized in that... A communication component is provided between the exhaust plate and the main body of the equipment. The communication component includes an air inlet pipe located at the bottom of the exhaust plate and extending into the interior of the main body of the equipment, a baffle located on the outer wall of the air inlet pipe, and a sealing gasket located on the inner top wall of the main body of the equipment and cooperating with the bottom of the air inlet pipe.

6. The heat dissipation structure according to claim 1, characterized in that... The sealing assembly includes a sealing plate slidably disposed on the side wall of the main body of the equipment and a movable plate disposed on the side wall of the sealing plate.

7. The heat dissipation structure according to claim 1, characterized in that... The transmission assembly includes a slide plate slidably disposed on the front side of the main body of the equipment, toothed plates disposed on both sides of the slide plate, a gear rotatably disposed on the front side of the main body of the equipment, and a screw disposed at the end of the gear and threadedly connected to the moving plate. The slide plate is connected to the air outlet assembly.

8. The heat dissipation structure according to claim 7, characterized in that... The side wall of the slide is provided with a top column, the top of the top column is provided with a mounting frame, the exhaust plate is rotatably mounted on both sides of the mounting frame via a rotating rod, the top edge of the main body of the equipment is symmetrically provided with movable seats, and the bottom of the exhaust plate is provided with a connecting block that is rotatably connected to the movable seats.

9. The heat dissipation structure according to claim 8, characterized in that... The top of the exhaust plate has an installation groove, and the inner wall of the installation groove is rotatably connected to several rubber cylinders via a rotating shaft.

10. An intelligent information device, characterized in that... It includes the heat dissipation structure as described in any one of claims 1-9, as well as a bracket and a device body disposed on top of the bracket.

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