Tower-type computer host structure and heat dissipation method

Abstract

The invention relates to the technical field of computer hosts, and provides a tower type computer host structure which comprises a host body. The reciprocating screw rod drives the movable pipe sleeve to reciprocate, the movable pipe sleeve drives the connecting supporting rod to move through the clamping assembly, the connecting supporting rod drives the air guide plate and the supporting rotating rod to move, the supporting rotating rod moves to drive the fan blades and the gear to move, the gear and the rack rotate in an engaged mode, the gear drives the supporting rotating rod to rotate, and the fan blades start to rotate; when the fan blades rotate forwards, air in the main machine body is pushed upwards, so that hot air at the bottom end of the interior of the main machine body floats, when the supporting rotating rod drives the fan blades to turn over, the air is pushed downwards and impacts the bottom end of the interior of the main machine body, so that the air rebounds and floats upwards, and the air floating upwards can be pushed through reciprocating movement of the air guide plate. And the air slides along the arc-shaped surface of the air deflector and is finally pushed to the two sides of the main body control panel and the cooling fan, so that the exhaust of the hot air is accelerated.

Description

Technical Field

[0001] The present invention relates to the technical field of computer host, and in particular to a tower type computer host structure and a heat dissipation method. Background Art

[0002] The main components of the tower computer host structure include the host shell, motherboard, CPU, memory, hard disk, graphics card, power supply, etc. Among them, the host shell is the key part to protect the internal components from physical damage and electromagnetic interference. The host shell is usually designed with reasonable heat dissipation holes and fan installation positions to ensure the heat dissipation effect of the internal components.

[0003] For example, the invention with the publication number CN109240457A discloses a mid-tower computer host structure and heat dissipation method, including a host shell, a movable door is provided on the front side of the host shell, a handle is provided on the front side of the movable door, and an air bag is provided on the rear side, a plug is provided at the position corresponding to the air bag and the handle, an air inlet is provided inside the handle, and the plug is movably connected with the air inlet, a heat conducting plate is fixedly provided on the rear side of the host shell, a ventilation long hole is provided on the heat conducting plate, a main board is fixedly provided on the front side of the heat conducting plate, and a heat dissipation fin is fixedly provided on the rear side. The invention adheres the air bag to the inner side wall of the movable door, and the plug is connected with the air inlet, and then the movable door is closed, and the air bag is inflated to fit the internal structure through an external inflation device to prevent the internal structure of the host from shaking and loosening due to bumps during transportation, and the inflation situation can be observed through a transparent observation window during inflation.

[0004] In the above-mentioned prior art, when the cooling fan works, the wind blown out changes its direction through the wind guide plate and blows toward the mainboard. The heat generated by the internal parts will be conducted to the heat conduction plate through the insulating silicone pad, and finally the heat will be discharged through the cooling fins. Then the wind is blown out through the long ventilation holes on the heat conduction plate and contacts with the cooling fins for heat dissipation again. However, there are many parts inside the main unit, resulting in many parts to be dissipated, and the dissipated heat accumulates at the bottom of the main unit. Moreover, the position of the cooling fan is fixed in one position, so the hot air at the heat dissipation parts cannot be pushed out, resulting in the hot air at the heat dissipation parts being difficult to be discharged in real time. Summary of the invention

[0005] The purpose of the present invention is to solve the problem in the prior art that there are many parts inside the host, resulting in many parts for heat dissipation, the heat dissipated is accumulated at the bottom of the host, and the position of the cooling fan is fixed at one position, so the hot air at the heat dissipation parts cannot be pushed outward, resulting in the heat at the heat dissipation parts being difficult to discharge in real time.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a tower computer host structure, including a host body, operation panels are arranged on both sides of the host body, a cooling fan is arranged on the side of the host body located at the operation panel, a ventilation window is fixedly connected to the bottom end of the host body away from the cooling fan, an element body is arranged at the top of the host body, a main body control panel is arranged on the side of the host body located at the bottom of the element body, a limiting slide groove is provided at the bottom of the host body away from the main body control panel, a rack is fixedly connected to one side of the limiting slide groove, a protective component is arranged on the side of the main body control panel close to the rack, an air driving structure is arranged on the top of the host body at the limiting slide groove, and the air driving structure includes a driving component, an air guide component, an agitating component and a clamping component.

[0007] As a preferred embodiment, the air guide assembly includes a connecting support rod, the top end of the connecting support rod is fixedly connected to a clamping plate, the top and bottom ends of the connecting support rod are fixedly connected to a support frame, both sides of the support frame are fixedly connected to a fixing rod, one end of the fixing rod away from the support frame is fixedly connected to an air guide plate, and the bottom end of the support frame is fixedly connected to a connecting tube. When the main body is running, the cooling fan is started to transport the gas inside the main body to the outside, and the driving motor is started to drive the reciprocating screw rod to rotate, and the reciprocating screw rod drives the moving pipe sleeve to move back and forth. The moving pipe sleeve drives the connecting support rod to move through the clamping assembly, and the connecting support rod drives the air guide plate. The reciprocating movement of the air guide plate can push the gas floating upward, and the gas slides along the curved surface of the air guide plate, and is finally pushed to the main control panel and the two sides of the cooling fan to accelerate the discharge of hot air.

[0008] As a preferred embodiment, the driving assembly includes a driving motor, which is fixed to the main body at the bottom end of the element body, one side of the driving motor is connected to a reciprocating screw, the middle part of the reciprocating screw is threadedly connected to a movable sleeve, and the movable sleeve is located at the top of the connecting support rod. When the driving motor is started, the driving motor drives the reciprocating screw to rotate, and the reciprocating screw drives the movable sleeve to reciprocate, thereby driving the air guide assembly and the fanning assembly to move.

[0009] As a preferred embodiment, the fanning assembly includes a supporting rotating rod, which is rotatably connected to the bottom end of the connecting cylinder, and the bottom end of the supporting rotating rod is fixedly connected to a fan blade, and the supporting rotating rod is located at the bottom end of the fan blade and is fixedly connected to a limiting block, and the supporting rotating rod is located inside the limiting block and is fixedly connected to a gear, and the movement of the supporting rotating rod drives the fan blade and the gear to move, and the gear engages and rotates with the rack, and the gear drives the supporting rotating rod to rotate, so that the fan blade starts to rotate, and when the fan blade rotates forward, the gas in the main body is pushed upward, thereby causing the hot air at the bottom end of the main body to float, and when the supporting rotating rod drives the fan blade to flip, the gas is pushed downward and impacts the bottom end inside the main body, causing the gas to rebound and float upward.

[0010] As a preferred embodiment, the clamping assembly includes a fixing seat, which is fixed to the bottom end of the connecting support rod located on the clamping plate, and the internal annular array of the fixing seat is fixedly connected to a second spring. Through the elasticity of the second spring, the fixed clamping block is always wrapped around the connecting clamping slot, thereby making the fixing of the connecting support rod more stably.

[0011] As a preferred embodiment, a movable sleeve is fixedly connected to the top of the second spring, and the movable sleeve is slidably connected to the inside of the fixed seat. A fixed clamping block is fixedly connected to one side of the inside of the movable sleeve, and the elastic force of the second spring pushes the movable sleeve up so that the fixed clamping block coincides with the retaining groove and the second clamping groove.

[0012] As a preferred embodiment, the top of the movable sleeve is interactively connected with a connecting slot, the top of the connecting slot is fixedly connected to the movable sleeve, a blocking slot is provided at the bottom end of one side of the connecting slot, and a second slot is provided at the top of the blocking slot. The blocking slot and the second slot are both clamped with the top of the connecting support rod and the clamping plate, and are slidably connected with the fixed clamping block. The clamping plate and the top of the connecting support rod are pushed into the blocking slot and the second slot, the telescopic baffle is installed, and then the blocking slot and the second slot are clamped and blocked by the fixed clamping block.

[0013] As a preferred embodiment, the protection component includes a telescopic baffle, which is located between the limiting slide groove and the main control panel and biased towards the main control panel. The telescopic baffle is arranged in multiple layers, and a vent is opened in the middle of each layer. Lifting slide grooves are opened on both sides inside the telescopic baffle, and limiting tubes are fixedly connected to the two sides of the bottom end of the telescopic baffle inside. The limiting tube is slidably connected to the lifting slide groove, and the telescopic baffle can be pulled upward to gradually rise upward. When the telescopic baffle is in the highest state, it can shield and protect the main control panel, and can block some of the scattered dust, and can shield the air guide plate and the fan blades when they move to prevent the air guide plate and the fan blades from being damaged and falling off to cause damage to the main control panel, and the hot air generated when the main control panel is working can pass through the vents and discharge heat through the air driving structure.

[0014] As a preferred embodiment, the telescopic baffle is provided with a first card slot on both sides of the bottom end, the first card slot is internally clamped with a first card block, the end of the first card block away from the telescopic baffle is fixedly connected to a rotating plate, the bottom end of the rotating plate is rotatably connected to a connecting head, the side of the rotating plate away from the telescopic baffle is fixedly connected to a first spring, the first spring is fixedly connected to the main body, and the telescopic baffle is pushed downward, the telescopic baffle gradually contracts, and then the telescopic baffle is deflected outward, the telescopic baffle squeezes the first card block, and the first card block is subjected to pressure to push the rotating plate, and the rotating plate is deflected to squeeze the first spring until the telescopic baffle is separated from the first card block. At this time, the telescopic baffle is deflected to a horizontal state, and then the telescopic baffle is pulled, the telescopic baffle is extended again, and the staff can clean the telescopic baffle.

[0015] A heat dissipation method for a tower computer host structure comprises the following steps:

[0016] S1. First, when the main body of the host is running, the cooling fan starts to transport the gas inside the main body to the outside, the driving motor is started to drive the reciprocating screw to rotate, the reciprocating screw drives the moving pipe sleeve to move back and forth, the moving pipe sleeve drives the connecting support rod to move through the clamping assembly, the connecting support rod drives the air guide plate and the supporting rotating rod to move, the movement of the supporting rotating rod drives the fan blades and the gear to move, the gear and the rack mesh and rotate, the gear drives the supporting rotating rod to rotate, so that the fan blades start to rotate, when the fan blades rotate forward, the gas in the main body is pushed upward, so that the hot air at the bottom end of the main body floats, when the supporting rotating rod drives the fan blades to flip, the gas is pushed downward, and impacts the bottom end of the main body, so that the gas rebounds and floats upward, and the reciprocating movement of the air guide plate can push the gas floating upward, the gas slides along the arc surface of the air guide plate, and finally pushes to the main control panel and both sides of the cooling fan, so as to accelerate the discharge of hot air;

[0017] S2. The telescopic baffle can be pulled upwards, and the telescopic baffle gradually rises upwards. When the telescopic baffle is in the highest state, it can shield and protect the main control panel, and can block some of the scattered dust, and shield when the air guide plate and the fan blade move, so as to prevent the air guide plate and the fan blade from being damaged and falling off to cause damage to the main control panel, and the hot air generated when the main control panel is working can pass through the vents and exhaust heat through the air push structure;

[0018] S3. When working for a long time, dust adheres to the telescopic baffle, air guide plate and fan blades, and the movable sleeve can be slid downward. The movable sleeve drives the fixed card block to enter the fixed seat and squeeze the second spring. At this time, the retaining groove and the second card slot lose their fixation. At this time, pull the top end of the connecting support rod to pull the top end of the connecting support rod and the card plate out of the retaining groove and the second card slot, and the gear and the limit block are also taken out of the limit slide slot. At this time, the disassembly is completed, and then the taken out integral parts are cleaned, and then the telescopic baffle is pushed downward, the telescopic baffle gradually shrinks, and then the telescopic baffle is deflected outward, the telescopic baffle squeezes the first card block, and the first card block is subjected to pressure to push the rotating plate, and the rotating plate deflects and squeezes the first spring until the telescopic baffle is separated from the first card block. At this time, the telescopic baffle is deflected to a horizontal state, and then the telescopic baffle is pulled, and the telescopic baffle is extended again, and the staff can clean the telescopic baffle.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. In the present invention, the driving motor is started to drive the reciprocating screw rod to rotate, the reciprocating screw rod drives the moving tube sleeve to move back and forth, the moving tube sleeve drives the connecting support rod to move through the clamping assembly, the connecting support rod drives the air guide plate and the supporting rotating rod to move, the supporting rotating rod movement drives the fan blades and the gear to move, the gear and the rack mesh and rotate, the gear drives the supporting rotating rod to rotate, so that the fan blades start to rotate, when the fan blades rotate forward, the gas in the main body is pushed upward, so that the hot air at the bottom end of the main body floats, when the supporting rotating rod drives the fan blades to flip, the gas is pushed downward and impacts the bottom end of the main body, so that the gas rebounds and floats upward, and the reciprocating movement of the air guide plate can push the gas floating upward, the gas slides along the arc surface of the air guide plate, and finally pushes to the main control panel and the two sides of the heat dissipation fan, thereby accelerating the discharge of hot air.

[0021] 2. In the present invention, the telescopic baffle is pulled upward and gradually rises upward. When the telescopic baffle is in the highest state, it can shield and protect the main control panel and block some of the floating dust. It can also shield the air guide plate and the fan blades when they move to prevent the air guide plate and the fan blades from being damaged and falling off to cause damage to the main control panel. In addition, the hot air generated when the main control panel is working can pass through the vents, which is convenient for handling the air guide plate and the fan blades.

[0022] 3. In the present invention, when a large amount of dust adheres to the air guide plate and the fan blades after long-term operation, the movable sleeve can be slid downward, and the movable sleeve drives the fixed card block to enter the interior of the fixed seat and squeeze the second spring. At this time, the retaining groove and the second card slot lose their fixation. At this time, the top end of the connecting support rod is pulled to pull the top end of the connecting support rod and the card plate out of the retaining groove and the second card slot, and the gear and the limit block are also taken out of the limit slide groove. At this time, the disassembly is completed, and the removed integral parts are then cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a tower computer host provided by the present invention;

[0024] Figure 2 A schematic cross-sectional structure diagram of a tower computer host structure provided by the present invention;

[0025] Figure 3 A schematic diagram of the structure of a protective component of a tower computer host structure provided by the present invention;

[0026] Figure 4 A tower computer host structure provided by the present invention Figure 3 A is an enlarged structural diagram;

[0027] Figure 5 A tower computer host structure provided by the present invention Figure 3 The enlarged structural diagram at B in FIG.

[0028] Figure 6 A schematic diagram of an air-pushing structure of a tower-type computer host structure provided by the present invention;

[0029] Figure 7 A schematic diagram of the structure of an air guide assembly of a tower-type computer host structure provided by the present invention;

[0030] Figure 8 A schematic diagram of the structure of a card-connecting assembly of a tower-type computer host structure provided by the present invention;

[0031] Fig. 9 A schematic diagram of the structure of an instigating component of a tower computer host structure provided by the present invention;

[0032] Legend:

[0033] 1. Host body; 11. Operation panel; 12. Cooling fan; 13. Component body; 14. Main control panel; 15. Ventilation window; 16. Limiting slide; 17. Rack; 21. Telescopic baffle; 22. Ventilation hole; 23. First card slot; 24. First card block; 25. Turn plate; 26. Connector; 27. First spring; 28. Lifting slide; 29. ​​Limiting tube; 31. Driving motor; 311. Reciprocating screw rod; 312. Movable sleeve; 32, connecting support rod; 321, support frame; 3211, clamping plate; 322, fixed rod; 323, wind guide plate; 324, connecting tube; 325, supporting rotating rod; 326, fan blade; 327, limit block; 328, gear; 33, fixing seat; 331, second spring; 332, movable clamping sleeve; 3321, fixed clamping block; 333, connecting clamping slot; 3331, retaining slot; 3332, second clamping slot. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 - Fig. 9 The present invention provides a technical solution: a tower computer host structure, including a host body 1, operation panels 11 are arranged on both sides of the host body 1, a cooling fan 12 is arranged on one side of the host body 1 located at the operation panel 11, a ventilation window 15 is fixedly connected to the bottom end of the host body 1 away from the cooling fan 12, a component body 13 is arranged at the top of the host body 1, a main control panel 14 is arranged on the side of the host body 1 located at the bottom of the component body 13, a limiting slide groove 16 is arranged at the bottom of the host body 1 away from the main control panel 14, a rack 17 is fixedly connected to one side of the limiting slide groove 16, a protective component is arranged on the side of the main control panel 14 close to the rack 17 inside the host body 1, an air driving structure is arranged at the top of the limiting slide groove 16 inside the host body 1, and the air driving structure includes a driving component, an air guide component, an agitating component and a clamping component.

[0036] like Figure 1 - Fig. 9As shown, the air guide assembly includes a connecting support rod 32, the top of the connecting support rod 32 is fixedly connected to a clamping plate 3211, the top and bottom of the connecting support rod 32 are fixedly connected to a support frame 321, both sides of the support frame 321 are fixedly connected to a fixing rod 322, one end of the fixing rod 322 away from the support frame 321 is fixedly connected to an air guide plate 323, the bottom end of the support frame 321 is fixedly connected to a connecting cylinder 324, and the driving assembly includes a driving motor 31, the driving motor 31 is fixed to the main body 1 at the bottom end of the element body 13, and the driving motor 31 is fixed to the main body 1 at the bottom end of the element body 13. One side of the motor 31 is transmission-connected with a reciprocating screw rod 311, and the middle part of the reciprocating screw rod 311 is threadedly connected with a movable sleeve 312, and the movable sleeve 312 is located at the top of the connecting support rod 32, and the instigating assembly includes a supporting rotating rod 325, and the supporting rotating rod 325 is rotatably connected to the bottom end of the connecting tube 324, and the bottom end of the supporting rotating rod 325 is fixedly connected with a fan blade 326, and the supporting rotating rod 325 is located at the bottom end of the fan blade 326 and is fixedly connected to a limiting block 327, and the supporting rotating rod 325 is located inside the limiting block 327 and is fixedly connected with a gear 328.

[0037] In this embodiment, when the host body 1 is running, the cooling fan 12 is started to transport the gas inside the host body 1 to the outside, the driving motor 31 is started to drive the reciprocating screw 311 to rotate, the reciprocating screw 311 drives the movable sleeve 312 to move back and forth, the movable sleeve 312 drives the connecting support rod 32 to move through the clamping assembly, the connecting support rod 32 drives the air guide plate 323 and the supporting rotating rod 325 to move, the supporting rotating rod 325 moves to drive the fan blade 326 and the gear 328 to move, the gear 328 engages with the rack 17 to rotate, and the gear 328 drives the supporting rotating rod 325 rotates, causing the fan blades 326 to start rotating. When the fan blades 326 rotate forward, the gas in the main body 1 is pushed upward, so that the hot air at the bottom of the main body 1 floats. When the support rotating rod 325 drives the fan blades 326 to flip, the gas is pushed downward and impacts the bottom of the main body 1, causing the gas to rebound and float upward. The reciprocating movement of the air guide plate 323 can push the gas that floats upward. The gas slides along the curved surface of the air guide plate 323 and is finally pushed to the two sides of the main control board 14 and the heat dissipation fan 12, thereby accelerating the discharge of hot air.

[0038] like Figure 1 - Fig. 9As shown, the clamping assembly includes a fixed seat 33, which is fixed to the bottom end of the connecting support rod 32 located at the clamping plate 3211, the internal annular array of the fixed seat 33 is fixedly connected to the second spring 331, the top of the second spring 331 is fixedly connected to the movable clamping sleeve 332, the movable clamping sleeve 332 is slidably connected to the inside of the fixed seat 33, one side of the inside of the movable clamping sleeve 332 is fixedly connected to the fixed clamping block 3321, the top of the movable clamping sleeve 332 is slidably connected to the connecting card slot 333, the top of the connecting card slot 333 is fixedly connected to the movable sleeve 332, the top of the connecting card slot 333 is fixedly connected to the movable sleeve 312, a retaining groove 3331 is provided at the bottom end of one side of the connecting card slot 333, and the connecting card slot 333 is located at the top of the retaining groove 3331 and has a second clamping groove 3332, the retaining groove 3331 and the second clamping groove 3332 are both clamped to the top of the connecting support rod 32 and the clamping plate 3211, and are slidably connected to the fixed clamping block 3321.

[0039] In this embodiment, when working for a long time, dust adheres to the telescopic baffle 21, the wind guide plate 323 and the fan blades 326, and the movable sleeve 332 can be slid downward. The movable sleeve 332 drives the fixed card block 3321 to enter the interior of the fixed seat 33 and squeeze the second spring 331. At this time, the retaining groove 3331 and the second card groove 3332 lose their fixation. At this time, the top end of the connecting support rod 32 is pulled, and the top end of the connecting support rod 32 and the card plate 3211 are pulled out of the retaining groove 3331 and the second card groove 3332, and the gear 328 and the limit block 327 are also taken out of the limit slide groove 16. At this time, the disassembly is completed, and the removed integral parts are then cleaned.

[0040] like Figure 1 - Fig. 9 As shown, the protective component includes a telescopic baffle 21, which is located between the limiting slide groove 16 and the main control panel 14 and is biased towards the main control panel 14. The telescopic baffle 21 is arranged in multiple layers, and a vent hole 22 is opened in the middle of each layer. Lifting slide grooves 28 are opened on both sides of the inside of the telescopic baffle 21. The two sides of the bottom end of the internal telescopic baffle 21 are fixedly connected with limiting tubes 29, and the limiting tubes 29 are slidably connected with the lifting slide grooves 28. First card grooves 23 are opened on both sides of the bottom telescopic baffle 21, and the first card block 24 is clamped inside the first card groove 23. The end of the first card block 24 away from the telescopic baffle 21 is fixedly connected with a rotating plate 25, and the bottom end of the rotating plate 25 is rotatably connected with a connector 26. The side of the rotating plate 25 away from the telescopic baffle 21 is fixedly connected with a first spring 27, and the first spring 27 is fixedly connected to the main body 1.

[0041] In this embodiment, the telescopic baffle 21 can be pulled upward and gradually rise upward. When the telescopic baffle 21 is in the highest state, the main control panel 14 can be shielded and protected, and some dust can be blocked. When the air guide plate 323 and the fan blades 326 move, they are shielded to prevent the air guide plate 323 and the fan blades 326 from being damaged and falling off to cause damage to the main control panel 14. In addition, the hot air generated when the main control panel 14 is working can pass through the vent 22 and discharge heat through the air push structure, pushing the telescopic baffle 21 downward, and the telescopic baffle 21 gradually shrinks and then deflects the telescopic baffle 21 outward. The telescopic baffle 21 squeezes the first block 24, and the first block 24 is pressed by the pressure to push the rotating plate 25. The rotating plate 25 deflects and squeezes the first spring 27 until the telescopic baffle 21 is separated from the first block 24. At this time, the telescopic baffle 21 is deflected to a horizontal state, and then the telescopic baffle 21 is pulled, and the telescopic baffle 21 is extended again, and the staff can clean the telescopic baffle 21.

[0042] Working principle:

[0043] Step 1. First, when the host body 1 is running, the cooling fan 12 is started to transport the gas inside the host body 1 to the outside, and the driving motor 31 is started to drive the reciprocating screw 311 to rotate, and the reciprocating screw 311 drives the movable sleeve 312 to move back and forth, and the movable sleeve 312 drives the connecting support rod 32 to move through the clamping assembly, and the connecting support rod 32 drives the air guide plate 323 and the supporting rotating rod 325 to move, and the movement of the supporting rotating rod 325 drives the fan blade 326 and the gear 328 to move, and the gear 328 meshes with the rack 17 to rotate, and the gear 328 drives the supporting rotating rod 325 rotates, causing the fan blades 326 to start rotating. When the fan blades 326 rotate forward, the gas in the main body 1 is pushed upward, so that the hot air at the bottom of the main body 1 floats. When the support rotating rod 325 drives the fan blades 326 to flip, the gas is pushed downward and impacts the bottom of the main body 1, causing the gas to rebound and float upward. The reciprocating movement of the air guide plate 323 can push the gas that floats upward. The gas slides along the arc surface of the air guide plate 323 and is finally pushed to both sides of the main control board 14 and the heat dissipation fan 12, thereby accelerating the discharge of hot air.

[0044] Step 2, the telescopic baffle 21 can be pulled upward, and the telescopic baffle 21 gradually rises upward. When the telescopic baffle 21 is in the highest state, the main control panel 14 can be shielded and protected, and some dust can be blocked. When the air guide plate 323 and the fan blade 326 move, they can be shielded to prevent the air guide plate 323 and the fan blade 326 from being damaged and falling off to cause damage to the main control panel 14. In addition, the hot air generated by the main control panel 14 when working can pass through the vent hole 22 and exhaust heat through the air push structure;

[0045] Step 3, when working for a long time, dust adheres to the telescopic baffle 21, the air guide plate 323 and the fan blade 326, and the movable card sleeve 332 can be slid downward, and the movable card sleeve 332 drives the fixed card block 3321 to enter the interior of the fixed seat 33 and squeeze the second spring 331. At this time, the retaining groove 3331 and the second card groove 3332 lose their fixation. At this time, pull the top end of the connecting support rod 32, and pull the top end of the connecting support rod 32 and the card plate 3211 out of the retaining groove 3331 and the second card groove 3332, and the gear 328 and the limit block 327 also come out of the limit slide groove 16 is taken out, and the disassembly is completed at this time. Then the taken out integral parts are cleaned, and then the telescopic baffle 21 is pushed downward, the telescopic baffle 21 gradually shrinks, and then the telescopic baffle 21 is deflected outward, the telescopic baffle 21 squeezes the first clamping block 24, and the first clamping block 24 is pushed by the pressure to push the rotating plate 25, and the rotating plate 25 is deflected to squeeze the first spring 27 until the telescopic baffle 21 is separated from the first clamping block 24. At this time, the telescopic baffle 21 is deflected to a horizontal state, and then the telescopic baffle 21 is pulled, and the telescopic baffle 21 is extended again, and the staff can clean the telescopic baffle 21.

[0046] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A tower computer host structure, comprising a host body (1), characterized in that: Operation panels (11) are arranged on both sides of the host body (1); a cooling fan (12) is arranged on one side of the host body (1) located on the operation panel (11); a ventilation window (15) is fixedly connected to the bottom end of the host body (1) away from the cooling fan (12); a component body (13) is arranged at the top end of the host body (1); a main control panel (14) is arranged on the side of the host body (1) located at the bottom end of the component body (13); a limiting slide groove (16) is arranged at the bottom end of the host body (1) away from the main control panel (14); a rack (17) is fixedly connected to one side of the limiting slide groove (16); a protective component is arranged on the side of the main control panel (14) close to the rack (17) in the host body (1); an air driving structure is arranged on the top end of the limiting slide groove (16) in the host body (1); the air driving structure comprises a driving component, an air guide component, an agitating component and a clamping component.

2. A tower computer host structure according to claim 1, characterized in that: The wind guide assembly comprises a connecting support rod (32), the top end of the connecting support rod (32) is fixedly connected to a clamping plate (3211), the top end and the bottom end of the connecting support rod (32) are both fixedly connected to a support frame (321), both sides of the support frame (321) are fixedly connected to fixing rods (322), one end of the fixing rod (322) away from the support frame (321) is fixedly connected to a wind guide plate (323), and the bottom end of the support frame (321) is fixedly connected to a connecting tube (324).

3. A tower computer host structure according to claim 2, characterized in that: The driving assembly comprises a driving motor (31), the driving motor (31) being fixed to the main body (1) at the bottom end of the element body (13), one side of the driving motor (31) being transmission-connected to a reciprocating screw rod (311), the middle part of the reciprocating screw rod (311) being threadedly connected to a moving sleeve (312), and the moving sleeve (312) being located at the top end of the connecting support rod (32).

4. A tower computer host structure according to claim 3, characterized in that: The fanning assembly comprises a supporting rotating rod (325), wherein the supporting rotating rod (325) is rotatably connected to the bottom end of the connecting tube (324), the bottom end of the supporting rotating rod (325) is fixedly connected to a fan blade (326), the supporting rotating rod (325) is located at the bottom end of the fan blade (326) and is fixedly connected to a limiting block (327), and the supporting rotating rod (325) is located inside the limiting block (327) and is fixedly connected to a gear (328).

5. A tower computer host structure according to claim 4, characterized in that: The clamping assembly comprises a fixing seat (33), wherein the fixing seat (33) is fixed to the bottom end of the connecting support rod (32) located at the clamping plate (3211), and the inner annular array of the fixing seat (33) is fixedly connected to a second spring (331).

6. A tower computer host structure according to claim 5, characterized in that: The top end of the second spring (331) is fixedly connected to a movable clamping sleeve (332), the movable clamping sleeve (332) is slidably connected to the inside of the fixed seat (33), and one side of the inside of the movable clamping sleeve (332) is fixedly connected to a fixed clamping block (3321).

7. A tower computer host structure according to claim 6, characterized in that: The top end of the movable clamping sleeve (332) is slidably connected to a connecting clamping slot (333), the top end of the connecting clamping slot (333) is fixedly connected to the movable sleeve (312), a retaining slot (3331) is provided at the bottom end of one side of the connecting clamping slot (333), and a second clamping slot (3332) is provided at the top end of the retaining slot (3331), the retaining slot (3331) and the second clamping slot (3332) are both clamped to the top end of the connecting support rod (32) and the clamping plate (3211), and are slidably connected to the fixed clamping block (3321).

8. The tower computer host structure according to claim 1, characterized in that: The protection component comprises a telescopic baffle (21), the telescopic baffle (21) is located between the limiting slide groove (16) and the main control panel (14), and is biased towards the main control panel (14), the telescopic baffle (21) is arranged in multiple layers, and a vent hole (22) is opened in the middle of each layer, and lifting slide grooves (28) are opened on both sides of the inside of the telescopic baffle (21), and the limiting tubes (29) are fixedly connected to the two sides of the bottom end of the telescopic baffle (21), and the limiting tubes (29) are slidably connected to the lifting slide grooves (28).

9. A tower computer host structure according to claim 8, characterized in that: First card slots (23) are provided on both sides of the telescopic baffle (21) at the bottom end, a first card block (24) is clamped inside the first card slot (23), one end of the first card block (24) away from the telescopic baffle (21) is fixedly connected to a rotating plate (25), the bottom end of the rotating plate (25) is rotatably connected to a connecting head (26), and one side of the rotating plate (25) away from the telescopic baffle (21) is fixedly connected to a first spring (27), and the first spring (27) is fixedly connected to the host body (1).

10. A heat dissipation method for a tower computer host structure, characterized in that: A tower computer host structure according to any one of claims 1 to 9 is used, comprising the following steps: S1. First, when the main body (1) is in operation, the cooling fan (12) is started to transport the gas inside the main body (1) to the outside, and the driving motor (31) is started to drive the reciprocating screw (311) to rotate, and the reciprocating screw (311) drives the movable sleeve (312) to move back and forth, and the movable sleeve (312) drives the connecting support rod (32) to move through the clamping assembly, and the connecting support rod (32) drives the air guide plate (323) and the supporting rotating rod (325) to move, and the movement of the supporting rotating rod (325) drives the fan blade (326) and the gear (328) to move, and the gear (328) meshes with the rack (17) to rotate, and the gear (328) The support rotating rod (325) is driven to rotate, so that the fan blade (326) starts to rotate. When the fan blade (326) rotates forward, the gas in the main body (1) is pushed upward, so that the hot air at the bottom of the main body (1) floats. When the support rotating rod (325) drives the fan blade (326) to flip, the gas is pushed downward and impacts the bottom of the main body (1), so that the gas rebounds and floats upward. The reciprocating movement of the air guide plate (323) can push the gas that floats upward. The gas slides along the arc surface of the air guide plate (323) and is finally pushed to both sides of the main control panel (14) and the heat dissipation fan (12), thereby accelerating the discharge of hot air. S2, the telescopic baffle (21) can be pulled upward, and the telescopic baffle (21) gradually rises upward. When the telescopic baffle (21) is in the highest state, the main control panel (14) can be shielded and protected, and part of the scattered dust can be blocked. When the air guide plate (323) and the fan blade (326) move, the air guide plate (323) and the fan blade (326) are shielded to prevent the air guide plate (323) and the fan blade (326) from being damaged and falling off to cause damage to the main control panel (14). In addition, the hot air generated when the main control panel (14) is working can pass through the vent hole (22) and discharge heat through the air push structure; S3. When working for a long time, dust adheres to the telescopic baffle (21), the air guide plate (323) and the fan blade (326), and the movable clamping sleeve (332) can be slid downward, and the movable clamping sleeve (332) drives the fixed clamping block (3321) to enter the interior of the fixed seat (33) and squeeze the second spring (331). At this time, the retaining groove (3331) and the second clamping groove (3332) lose their fixation. At this time, the top end of the connecting support rod (32) is pulled to pull the top end of the connecting support rod (32) and the clamping plate (3211) out of the retaining groove (3331) and the second clamping groove (3332), and the gear (328) and the limit block (327) are also pulled out of the limit slide groove. (16), at which point the disassembly is completed, and the removed integral parts are subsequently cleaned, and the telescopic baffle (21) is then pushed downward, the telescopic baffle (21) gradually contracts, and then the telescopic baffle (21) is deflected outward, the telescopic baffle (21) presses the first clamping block (24), and the first clamping block (24) is pushed by the pressure to push the rotating plate (25), and the rotating plate (25) is deflected to press the first spring (27), until the telescopic baffle (21) is separated from the first clamping block (24), at which point the telescopic baffle (21) is deflected to a horizontal state, and then the telescopic baffle (21) is pulled, the telescopic baffle (21) is extended again, and the staff can clean the telescopic baffle (21).

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