A heat-dissipating support mechanism for a computer host and a method of using the same

Abstract

The application discloses a heat dissipation type supporting mechanism for a computer host and a use method thereof, relates to the field of supporting equipment, and comprises a supporting assembly and a host assembly arranged at the upper end of the supporting assembly. One side of the host assembly is provided with a driving assembly. The driving assembly comprises an inverted recess type support. A ventilation opening is arranged at one side of the inner wall of the inverted recess type support. A filter screen plate is arranged at one side of the ventilation opening. A long groove is arranged at one side of the ventilation opening. The supporting assembly comprises a bottom cavity seat arranged at the lower end of the inverted recess type support. A lifting plate is slidably connected to the upper end of the bottom cavity seat. A supporting plate is arranged on the top surface of the lifting plate. One side of the top surface of the supporting plate is provided with a long cavity. The clamping component in the supporting assembly can stably support the host equipment, prevents shaking of the host equipment, and buffers the vibration force generated by the host in the bottom cavity seat, so that the protection and buffering effect of the host assembly is further improved, and the service life of the host equipment is prolonged.

Description

Technical Field

[0001] This invention relates to the field of support equipment, specifically to a heat dissipation support mechanism for a computer host and its usage method. Background Technology

[0002] With the continuous development of computer technology and the increasing popularity of computer equipment, computers have been widely used in various fields such as home, office, scientific research and teaching. Among them, desktop computers are the most widely used in teaching, office and scientific research. Currently, desktop computer cases are generally placed directly on the ground or computer desk. The placement of computer cases has brought many problems. Traditionally, computer cases are placed on the ground and in direct contact with the ground. Often, they are accidentally bumped during use, causing the computer case to slip on the ground, thereby damaging the bottom and wearing out the case. Currently, computer cases are generally placed on racks, but the commonly used computer case racks do not have heat dissipation functions.

[0003] Based on this, a search on the patent website revealed that Chinese patent announcement number CN109840001A discloses a computer host heat dissipation bracket; It is evident that the patent application has shortcomings: traditional computer host support components can be directly used to place the host, but their structure and function are relatively simple, lacking good protection and buffering performance for the host, and lacking stable components. As a result, the computer host is still unstable on the support mechanism, easily affected by external forces, which can easily lead to damage to the host and reduce its service life.

[0004] To address the aforementioned issues, a heat dissipation support mechanism for computer hosts and its usage method are proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a heat dissipation support mechanism for computer hosts and its usage method. By using this device, the problem of traditional computer host support components, which can be directly used to place the host, being relatively simple in structure and function, lacking good protection and buffering performance for the host, and lacking stable components, is solved. As a result, the computer host is still unstable on the support mechanism, easily affected by external forces, and prone to damage, thus reducing the service life of the host.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A heat dissipation support mechanism for a computer host includes a support assembly and a host assembly disposed on the upper end of the support assembly. A drive assembly is disposed on one side of the host assembly. The drive assembly includes an inverted concave bracket, with a vent on one side of the inner wall of the inverted concave bracket, a filter plate on one side of the vent, and an elongated groove on one side of the vent. The support assembly includes a bottom cavity seat disposed at the lower end of the inverted concave bracket, with a lifting plate slidably connected to the upper end of the bottom cavity seat. A support plate is disposed on the top surface of the lifting plate, and an elongated cavity is disposed on one side of the top surface of the support plate. The device is rotatably connected to a positive and negative threaded rod. A limit plate is threadedly connected to the outer circumference of the positive and negative threaded rod. Two sets of limit plates are provided. The two sets of limit plates are slidably connected inside the long cavity. A locking block is fixedly connected to the top surface of the limit plate. A rubber pad is provided on one side of the locking block. A first motor is fixedly installed in the top inner cavity of the inverted concave bracket. A rotating roller is provided on one side of the first motor. Two sets of rotating rollers are provided. One set of rotating rollers is connected to the output end of the first motor. A belt is sleeved between the two sets of rotating rollers. A first reciprocating screw is fixedly connected to one side of each set of rotating rollers.

[0007] Preferably, the main unit is disposed on the top surface of the support plate, and a groove is provided on one side of the bottom of the main unit. There are two sets of grooves, and the two sets of grooves are respectively matched with the two sets of locking blocks and are engaged.

[0008] Preferably, a lifting slide plate is slidably connected to the inner cavity of the bottom cavity seat. Rubber plates are provided on both sides of the lifting slide plate. The outer wall of the rubber plate is in contact with the inner wall of the bottom cavity seat. A first spring telescopic rod is provided on the top surface of the lifting slide plate. Multiple sets of the first spring telescopic rods are provided. The multiple sets of the first spring telescopic rods pass through the bottom cavity seat and extend to the bottom of the lifting plate. The bottom of the lifting plate is fixedly connected to the top of the multiple sets of the first spring telescopic rods.

[0009] Preferably, a second spring telescopic rod is fixedly connected to the inner wall of the bottom cavity seat. Multiple sets of the second spring telescopic rod are provided, and a connecting block is fixedly connected to one end of each set of the second spring telescopic rod. The connecting block is slidably connected to the inner cavity of the bottom cavity seat.

[0010] Preferably, each of the multiple sets of connecting blocks has a connecting rod component rotatably connected to one side via a rotating shaft, and the end of each of the multiple sets of connecting rod components away from the connecting block is provided with a rotating shaft, and one side of the lifting slide plate is rotatably connected to one end of the multiple sets of connecting rod components.

[0011] Preferably, the two sets of first reciprocating screws are rotatably connected to the inner cavity of the inverted concave bracket. A movable plate is threadedly connected to the outer circumference of the first reciprocating screw. A cooling fan box component is fixedly connected to one side of the movable plate. The cooling fan box component is slidably connected to the inner cavity of the inverted concave bracket.

[0012] Preferably, both sets of cooling fan box components have a fan drive component inside their cavities, and one end of the first reciprocating screw of one set is fixedly connected to a first bevel gear, which is rotatably connected inside the inverted concave bracket.

[0013] Preferably, a second bevel gear is meshed with one side of the first bevel gear, and a third reciprocating screw is fixedly connected to the bottom of the second bevel gear. The third reciprocating screw is rotatably connected to the inner cavity of the inverted concave bracket.

[0014] Preferably, a fixed rod is provided on one side of the third reciprocating screw, and the fixed rod is fixedly installed inside the inverted concave bracket. A sliding plate is threadedly connected to the outer periphery of the third reciprocating screw. One side of the sliding plate is slidably connected to the outer periphery of the fixed rod. A support block is fixedly connected to one side of the sliding plate. One side of the support block passes through the long groove and extends to one side of it. A cleaning soft brush plate is fixedly installed on one side of the support block. The cleaning soft brush plate is in contact with the filter screen plate.

[0015] A method of using a heat dissipation support mechanism for a computer host includes the following steps: Step 1: When installing the main unit and the support unit, the user places the main unit between the two sets of locking blocks. The user rotates the forward and reverse threaded rods until the locking blocks engage and are fixed with the corresponding slot blocks. The rubber pads help improve the stability of the locking blocks. The engagement and fixation of the two sets of locking blocks and the two sets of slot blocks helps stabilize the bottom of the main unit, making it easier for the main unit to be placed more stably on the support plate. Step two: When external forces are applied to the main unit, the various components in the base work together to reduce the vibration frequency of the lifting plate, support plate, and main unit during operation, preventing excessive shaking of the main unit and providing cushioning protection for the bottom of the main unit. Step three: Once the main unit is installed and fixed on the support assembly, the user can activate the first motor drive mode in the concave bracket and the fan rotation mode in the cooling fan housing component. The air blown out by the cooling fan housing component will exit from the vents and blow towards the main unit, increasing the airflow around the main unit and thus assisting in heat dissipation. At this time, the first reciprocating screw will drive the cooling fan housing component to reciprocate horizontally. Both sets of cooling fan housing components reciprocate simultaneously within the concave bracket cavity, further increasing the airflow within the concave bracket and improving the cooling efficiency of the fan components for the main unit, thus assisting in heat dissipation. Step four: The first motor's drive mode will drive the cleaning soft brush plate to move back and forth, so that it can clean the surface of the filter screen. This operation can help clean the filter screen and avoid the ventilation openings from being blocked, which would affect the efficiency of the device.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention proposes a heat dissipation support mechanism for a computer host. When the user needs to install the host assembly and the support assembly, the host assembly is placed on the top surface of the support plate, positioned between two sets of locking blocks. At this time, the slot blocks and locking blocks correspond. The user rotates the forward and reverse threaded rods, which drive the two sets of limiting plates to move closer to each other along the long cavity. The two sets of limiting plates drive the two sets of locking blocks to move closer to each other until the locking blocks engage and are fixed with the corresponding slot blocks. The rubber pads help improve the stability of the locking block engagement. Through the engagement and fixation of the two sets of locking blocks and the two sets of slot blocks, the bottom of the host assembly is stabilized, which is beneficial for the host assembly. The components are placed more stably on the support plate. After the main unit is placed, due to gravity, the main unit will cause the lifting plate to descend on the top surface of the bottom cavity seat. With the joint action of various components in the bottom cavity seat, the vibration frequency of the lifting plate, support plate, and main unit during operation is reduced, preventing the main unit from shaking too much and providing buffer protection for the bottom of the main unit. This setting uses the clamping components in the support component to stabilize the main unit and prevent it from shaking. At the same time, the buffer components in the bottom cavity seat buffer the vibration force generated by the main unit, further protecting and buffering the main unit and improving the service life of the main unit.

[0017] 2. This invention proposes a heat dissipation support mechanism for a computer host. When the host components are installed and fixed on the support assembly, the host components will generate heat during prolonged use and need to be dissipated in a timely manner. The user can activate the first motor drive mode in the concave bracket and the fan rotation mode in the cooling fan box assembly. The fan blades in the two sets of cooling fan box assemblies in the concave bracket rotate to blow air. The power supply and its wires for the fans are arranged in the inner cavity at the top of the concave bracket. The air blown out by the cooling fan box assembly will come out from the vent and blow towards the host components, increasing the airflow around the host components and thus assisting in heat dissipation. A filter screen is provided on one side of the vent to block external dust and impurities from entering the concave bracket. In the bracket, the rotation of the first motor drives the rotating rollers to rotate. Due to the transmission effect of the belt, both sets of rotating rollers rotate, and the rotating rollers drive the first reciprocating screw to rotate. At this time, the first reciprocating screw drives the cooling fan box components to reciprocate horizontally. The two sets of cooling fan box components reciprocate simultaneously within the concave bracket cavity, further increasing the airflow velocity in the concave bracket, which is beneficial to improving the cooling efficiency of the fan components for the host components and assisting in the cooling of the host components. Multiple sets of heat dissipation holes are provided at the bottom of the host components to further assist in the cooling of the device. This setting, by adding a drive component to the device, can assist in the cooling of the computer host, improve the working efficiency of the host, prevent it from overheating, and expand the applicability of the device. Attached Figure Description

[0018] Figure 1This is an overall structural diagram of the present invention; Figure 2 This is a structural diagram of the support component, drive component, and host component of the present invention; Figure 3 For the present invention Figure 1 Enlarged structural diagram at point A in the middle; Figure 4 This is a structural diagram of the driving component in the inverted concave bracket of the present invention; Figure 5 This is a structural diagram of the overall support component and the main component of the present invention; Figure 6 This is a structural diagram of the support component of the present invention broken down into its parts; Figure 7 This is a structural diagram of the clamping component in the support assembly of the present invention; Figure 8 This is a structural diagram of the internal buffer component of the bottom cavity seat of the present invention.

[0019] In the diagram: 1. Support assembly; 11. Bottom cavity seat; 111. First spring telescopic rod; 112. Lifting slide plate; 113. Rubber plate; 114. Connecting rod assembly; 115. Connecting block; 116. Second spring telescopic rod; 12. Lifting plate; 13. Support plate; 14. Long cavity; 15. Positive and negative threaded rods; 16. Limiting plate; 17. Locking block; 18. Rubber pad; 2. Drive assembly; 21. Inverted concave bracket; 211. 212. Ventilation opening; 213. Long slot; 214. Filter screen; 22. First motor; 23. Rotating roller; 24. Belt; 25. Cooling fan box assembly; 26. Moving plate; 27. First reciprocating screw; 28. First bevel gear; 29. ​​Second bevel gear; 291. Fixed rod; 292. Third reciprocating screw; 293. Support block; 294. Sliding plate; 295. Cleaning soft brush plate; 3. Main unit assembly; 31. Slot block. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings.

[0022] Combination Figure 1-8A heat dissipation support mechanism for a computer host includes a support assembly 1 and a host assembly 3 disposed on the upper end of the support assembly 1. A drive assembly 2 is disposed on one side of the host assembly 3. The drive assembly 2 includes an inverted concave bracket 21. A vent 211 is disposed on one side of the inner wall of the inverted concave bracket 21. A filter plate 213 is disposed on one side of the vent 211. An elongated groove 212 is disposed on one side of the vent 211. The support assembly 1 includes a bottom cavity seat 11 disposed on the lower end of the inverted concave bracket 21. A lifting plate 12 is slidably connected to the upper end of the bottom cavity seat 11. A support plate 13 is disposed on the top surface of the lifting plate 12. An elongated cavity 14 is disposed on one side of the top surface of the support plate 13. The inner cavity of the long cavity 14 is rotatably connected to a positive and negative threaded rod 15. The outer circumference of the positive and negative threaded rod 15 is threadedly connected to a limiting plate 16. Two sets of limiting plates 16 are provided, and the two sets of limiting plates 16 are slidably connected inside the long cavity 14. A locking block 17 is fixedly connected to the top surface of the limiting plate 16. A rubber pad 18 is provided on one side of the locking block 17. A first motor 22 is fixedly installed in the inner cavity of the top of the concave bracket 21. A rotating roller 23 is provided on one side of the first motor 22. Two sets of rotating rollers 23 are provided. One set of rotating rollers 23 is connected to the output end of the first motor 22. A belt 24 is sleeved between the two sets of rotating rollers 23. A first reciprocating screw 27 is fixedly connected to one side of each set of rotating rollers 23.

[0023] The present invention will be further described below with reference to embodiments.

[0024] Example 1: Please see Figure 1-2 and Figure 5-8 Two sets of first reciprocating lead screws 27 are rotatably connected to the inner cavity of the inverted concave bracket 21. A movable plate 26 is threadedly connected to the outer circumference of the first reciprocating lead screw 27. A cooling fan box component 25 is fixedly connected to one side of the movable plate 26. The cooling fan box component 25 is slidably connected to the inner cavity of the inverted concave bracket 21. Fan drive components are provided in the inner cavities of both sets of cooling fan box components 25. A first bevel gear 28 is fixedly connected to one end of one set of first reciprocating lead screws 27. The first bevel gear 28 is rotatably connected to the inside of the inverted concave bracket 21. A second bevel gear 29 is meshed with one side of the first bevel gear 28. A third reciprocating lead screw 29 is fixedly connected to the bottom of the second bevel gear 29. The lead screw 292 is rotatably connected to the inner cavity of the inverted concave bracket 21. A fixing rod 291 is provided on one side of the third reciprocating lead screw 292. The fixing rod 291 is fixedly installed inside the inverted concave bracket 21. A sliding plate 294 is threadedly connected to the outer circumference of the third reciprocating lead screw 292. One side of the sliding plate 294 is slidably connected to the outer circumference of the fixing rod 291. A support block 293 is fixedly connected to one side of the sliding plate 294. One side of the support block 293 passes through the long groove 212 and extends to one side. A cleaning soft brush plate 295 is fixedly installed on one side of the support block 293. The cleaning soft brush plate 295 is in contact with the filter screen plate 213.

[0025] Example 2: Please see Figure 1-4 The main unit 3 is mounted on the top surface of the support plate 13. A groove 31 is provided on one side of the bottom of the main unit 3. Two sets of groove 31 are provided, each matching and engaging with two sets of locking blocks 17. A lifting slide plate 112 is slidably connected to the inner cavity of the bottom cavity seat 11. Rubber plates 113 are provided on both sides of the lifting slide plate 112, with the outer wall of the rubber plates 113 contacting the inner wall of the bottom cavity seat 11. A first spring telescopic rod 111 is provided on the top surface of the lifting slide plate 112. Multiple sets of first spring telescopic rods 111 pass through the bottom cavity seat 11 and extend to the lifting plate 12. At the bottom, the bottom of the lifting plate 12 is fixedly connected to the top of multiple sets of first spring telescopic rods 111. The inner wall of the bottom cavity seat 11 is fixedly connected to a second spring telescopic rod 116. Multiple sets of second spring telescopic rods 116 are provided. One end of each set of second spring telescopic rods 116 is fixedly connected to a connecting block 115. The connecting block 115 is slidably connected to the inner cavity of the bottom cavity seat 11. One side of each set of connecting blocks 115 is rotatably connected to a connecting rod component 114 via a rotating shaft. The end of each set of connecting rod components 114 away from the connecting block 115 is provided with a rotating shaft. One side of the lifting plate 112 is rotatably connected to one end of each set of connecting rod components 114.

[0026] In summary, the working principle of this invention is as follows: This invention proposes a heat dissipation support mechanism for a computer host. When the user needs to install the host component 3 with the support component, the host component 3 is placed on the top surface of the support plate 13, positioned between two sets of locking blocks 17. At this time, the slot block 31 corresponds to the locking block 17. When the user rotates the forward and reverse threaded rod 15, the forward and reverse threaded rod 15 will drive the two sets of limiting plates 16 to move closer to each other along the long cavity 14. The two sets of limiting plates 16 will drive the two sets of locking blocks 17 to move closer to each other until the locking block 17 engages and is fixed with the corresponding slot block 31. The rubber pad 18 helps to improve the stability of the locking block 17 engagement. The engagement and fixation of the locking block 17 with the two sets of slot blocks 31 helps stabilize the bottom of the main unit 3, making it easier for the main unit 3 to be placed more stably on the support plate 13. After the main unit 3 is placed, due to gravity, the main unit 3 will cause the lifting plate 12 to move downward on the top surface of the bottom cavity seat 11. When there is an external force on the main unit 3, the longitudinal force generated by the vibration is transmitted through the lifting plate 12 to the multiple sets of first spring telescopic rods 111, and the multiple sets of first spring telescopic rods 111 will be transmitted to the lifting slide plate 112. At this time, the lifting slide plate 112 will tend to move up and down inside the bottom cavity seat 11, and then the multiple sets of first spring telescopic rods 111 will undergo telescopic deformation. Multiple sets of springs are used to offset part of the vibration force. The rubber plate 113 and the inner wall of the bottom cavity 11 will generate friction. The buffer lifting slide 112 moves up and down. The lateral force generated by the vibration is transmitted to the second spring telescopic rod 116 through the connecting rod component 114 and the connecting block 115. Then, multiple sets of second spring telescopic rods 116 buffer part of the vibration force through telescopic deformation. With the joint action of various components in the bottom cavity 11, the vibration frequency of the lifting plate 12, support plate 13 and main unit 3 during operation is reduced, avoiding large shaking of the main unit. The bottom of the main unit 3 is buffered and protected. This setting uses the clamping component in the support component 1 to stabilize the main unit and prevent it from shaking. At the same time, the buffer component in the bottom cavity 11 buffers the vibration force generated by the main unit, further protecting and buffering the main unit 3 and improving the service life of the main unit. When the host component 3 is installed and fixed on the support component 1, the host component 3 will generate heat during long-term use and needs to be dissipated in time. The user can turn on the first motor 22 drive mode in the concave bracket 21 and turn on the fan rotation mode in the cooling fan box component 25. The fan blades in the two sets of cooling fan box components 25 in the concave bracket 21 rotate to blow air. The power supply and its wires for the fans are arranged in the inner cavity at the top of the concave bracket 21. The air blown out by the cooling fan box component 25 will come out from the vent 211 and blow towards the host component 3, increasing... The increased airflow around the main unit 3 assists in heat dissipation. A filter plate 213 is installed on one side of the vent 211 to block external dust and impurities from entering the concave bracket 21. The rotation of the first motor 22 drives the rotating roller 23 to rotate. Due to the transmission effect of the belt 24, both sets of rotating rollers 23 rotate, and the rotating rollers 23 drive the first reciprocating screw 27 to rotate. At this time, the first reciprocating screw 27 drives the cooling fan box component 25 to reciprocate horizontally. Both sets of cooling fan box components 25 move simultaneously in the concave bracket. The reciprocating movement of the inner cavity of the concave bracket 21 further increases the airflow velocity within the concave bracket 21, which is beneficial for improving the heat dissipation efficiency of the fan component on the host assembly 3 and assisting in heat dissipation of the host assembly 3. Multiple sets of heat dissipation holes are provided at the bottom of the host assembly 3 to further assist in heat dissipation. The rotation of the first reciprocating screw 27 drives the first bevel gear 28 to rotate, which in turn drives the second bevel gear 29 and the third reciprocating screw 292 to rotate. The sliding plate 294, which is limited and slides on the outer periphery of the fixed rod 291, moves along the third reciprocating screw 292. The sliding plate 294 moves up and down, driving the support block 293 and the cleaning soft brush plate 295 to move back and forth. The reciprocating movement of the cleaning soft brush plate 295 cleans the surface of the filter plate 213. This operation helps to clean the filter plate 213 and prevents the vent 211 from becoming blocked, thus affecting the efficiency of the device. This setting, by adding the drive component 2 to the device, can assist in the heat dissipation of the computer host, improve the working efficiency of the host, prevent it from overheating, and expand the applicability of the device.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation support mechanism for a computer host, comprising a support component (1) and a host component (3) disposed on the upper end of the support component (1), wherein a drive component (2) is disposed on one side of the host component (3), characterized in that: The drive assembly (2) includes an inverted concave bracket (21), with a vent (211) on one side of the inner wall of the inverted concave bracket (21), a filter screen (213) on one side of the vent (211), and a long groove (212) on one side of the vent (211). The support assembly (1) includes a bottom cavity seat (11) located at the lower end of the inverted concave bracket (21), a lifting plate (12) slidably connected to the upper end of the bottom cavity seat (11), a support plate (13) on the top surface of the lifting plate (12), and a long cavity (14) on one side of the top surface of the support plate (13). A positive and negative threaded rod (15) is rotatably connected to the inner cavity of the long cavity (14), and the positive and negative threaded rod (15) has a limited outer circumferential thread connection. Position plate (16), limit plate (16) is provided in two sets, the two sets of limit plates (16) are slidably connected inside the long cavity (14), the top surface of the limit plate (16) is fixedly connected to the card block (17), the card block (17) is provided with a rubber pad (18) on one side, the top inner cavity of the inverted concave bracket (21) is fixedly installed with a first motor (22), the first motor (22) is provided with a rotating roller (23) on one side, the rotating roller (23) is provided in two sets, one set of the rotating roller (23) is connected to the output end of the first motor (22), the two sets of rotating rollers (23) are sleeved with a belt (24), and the two sets of rotating rollers (23) are fixedly connected with a first reciprocating screw (27) on one side.

2. The heat dissipation support mechanism for a computer host according to claim 1, characterized in that: The main unit (3) is set on the top surface of the support plate (13). A slot (31) is provided on one side of the bottom of the main unit (3). There are two sets of slots (31). The two sets of slots (31) are respectively matched with the two sets of card blocks (17) and are engaged.

3. A heat dissipation support mechanism for a computer host according to claim 2, characterized in that: The inner cavity of the bottom cavity seat (11) is slidably connected to a lifting slide plate (112). Rubber plates (113) are provided on both sides of the lifting slide plate (112). The outer wall of the rubber plate (113) is in contact with the inner wall of the bottom cavity seat (11). A first spring telescopic rod (111) is provided on the top surface of the lifting slide plate (112). Multiple sets of the first spring telescopic rod (111) are provided. The multiple sets of the first spring telescopic rod (111) pass through the bottom cavity seat (11) and extend to the bottom of the lifting plate (12). The bottom of the lifting plate (12) is fixedly connected to the top of the multiple sets of the first spring telescopic rod (111).

4. A heat dissipation support mechanism for a computer host according to claim 3, characterized in that: The inner wall of the bottom cavity seat (11) is fixedly connected to a second spring telescopic rod (116). Multiple sets of the second spring telescopic rod (116) are provided. One end of each set of the second spring telescopic rod (116) is fixedly connected to a connecting block (115). The connecting block (115) is slidably connected to the inner cavity of the bottom cavity seat (11).

5. A heat dissipation support mechanism for a computer host according to claim 4, characterized in that: Each of the multiple sets of connecting blocks (115) is rotatably connected to a connecting rod component (114) via a rotating shaft. Each of the multiple sets of connecting rod components (114) is provided with a rotating shaft at the end away from the connecting block (115). The lifting slide plate (112) is rotatably connected to one end of the multiple sets of connecting rod components (114).

6. A heat dissipation support mechanism for a computer host according to claim 5, characterized in that: The two sets of first reciprocating screws (27) are rotatably connected to the inner cavity of the inverted concave bracket (21). The outer circumference of the first reciprocating screw (27) is threaded with a moving plate (26). A cooling fan box component (25) is fixedly connected to one side of the moving plate (26). The cooling fan box component (25) is slidably connected to the inner cavity of the inverted concave bracket (21).

7. A heat dissipation support mechanism for a computer host according to claim 6, characterized in that: Both sets of cooling fan box components (25) have fan drive components in their inner cavities. One end of the first reciprocating screw (27) of one set is fixedly connected to a first bevel gear (28), which is rotatably connected inside the inverted concave bracket (21).

8. A heat dissipation support mechanism for a computer host according to claim 7, characterized in that: The first bevel gear (28) is meshed with a second bevel gear (29) on one side. The bottom of the second bevel gear (29) is fixedly connected to a third reciprocating screw (292). The third reciprocating screw (292) is rotatably connected to the inner cavity of the inverted concave bracket (21).

9. A heat dissipation support mechanism for a computer host according to claim 8, characterized in that: A fixing rod (291) is provided on one side of the third reciprocating screw (292). The fixing rod (291) is fixedly installed inside the inverted concave bracket (21). A sliding plate (294) is threadedly connected to the outer periphery of the third reciprocating screw (292). One side of the sliding plate (294) is slidably connected to the outer periphery of the fixing rod (291). A support block (293) is fixedly connected to one side of the sliding plate (294). One side of the support block (293) passes through the long groove (212) and extends to one side. A cleaning soft brush plate (295) is fixedly installed on one side of the support block (293). The cleaning soft brush plate (295) is in contact with the filter screen plate (213).

10. A method of using a heat dissipation support mechanism for a computer host, characterized in that: Includes the following steps: Step 1: When the user needs to install the main unit (3) and the support unit, the main unit (3) is placed between the two sets of locking blocks (17). The user rotates the forward and reverse threaded rod (15) until the locking block (17) engages and is fixed with the corresponding slot block (31). The rubber pad (18) helps to improve the stability of the locking block (17). The two sets of locking blocks (17) and the two sets of slot blocks (31) are engaged and fixed to help stabilize the bottom of the main unit (3), which helps the main unit (3) to be placed more stably on the support plate (13). Step 2: When there is an external force on the main unit (3), the vibration frequency of the lifting plate (12), the support plate (13) and the main unit (3) during operation is reduced by the joint action of various components in the bottom cavity seat (11), so as to avoid large shaking of the main unit and to perform buffer protection work on the bottom of the main unit (3). Step 3: When the host component (3) has been installed and fixed on the support component (1), the user can turn on the first motor (22) drive mode in the concave bracket (21) and turn on the fan rotation mode in the cooling fan box component (25) to increase the air flow rate around the host component (3) and thus assist the host component (3) in heat dissipation. At this time, the first reciprocating screw (27) will drive the cooling fan box component (25) to reciprocate horizontally, further increasing the air flow rate in the concave bracket (21) and assisting the host component (3) in heat dissipation. Step four, the drive mode of the first motor (22) will drive the cleaning soft brush plate (295) to reciprocate, so that it can clean the surface of the filter plate (213). This operation can help clean the filter plate (213) and avoid the vent (211) from being blocked, thus affecting the efficiency of the device.

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