Air suspension fan heat dissipation device

Abstract

The utility model relates to the technical field of air suspension fans, and in particular to a heat dissipation device for air suspension fans, including a shell, the outer walls on both sides of the shell are provided with mounting grooves, the inner walls of the mounting grooves are provided with locking grooves, mounting plates are installed inside the mounting grooves, the outer walls of the mounting plates are provided with heat pipe grooves, the inner walls of the heat pipe grooves are fixedly connected with positioning clips, and heat pipes are installed inside the positioning clips. A rotating groove is provided inside the mounting plate, a limiting groove is provided on the inner wall of the rotating groove, a turntable is installed inside the rotating groove, and a linkage groove is provided inside the turntable. A telescopic groove is provided inside the mounting plate, a locking plate is installed inside the telescopic groove, the outer wall of the locking plate is fixedly connected with a linkage column, the outer wall of the turntable is fixedly connected with a limiting block, the inner walls of a plurality of limiting blocks are fixedly connected with a limiting spring, the other end of the limiting spring is fixedly connected to the outer wall of the limiting block, and the outer wall of the turntable is fixedly connected to a turning handle. The utility model uses heat pipes for heat dissipation, improves the heat dissipation efficiency, and is convenient for individual replacement of heat pipes with poor heat dissipation effect.

Description

Technical Field

[0001] The utility model relates to the field of air suspension fans, in particular to a heat dissipation device for air suspension fans. Background Art

[0002] Air suspension fan is also called air suspension centrifugal blower. Air suspension centrifugal blower is a new concept blower. Because there is no physical contact and no need for lubricating oil system, air suspension fan has the characteristics of high efficiency, high performance, low noise, low energy consumption, energy saving, reliable operation and long-term maintenance-free.

[0003] When the air suspension fan is working, heat will be generated inside the device. Although there are many types of existing devices, the heat dissipation of their motors still mainly relies on the air cooling inside the motor. When used for a long time, relying solely on the air cooling inside the motor cannot effectively reduce the temperature of the motor, which has certain disadvantages. Therefore, we propose a universal heat dissipation device for air suspension fans. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an air suspension fan heat dissipation device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an air suspension fan heat dissipation device, comprising a shell, both side outer walls of the shell are provided with mounting grooves, the inner walls of the mounting grooves are provided with locking grooves, and the number of locking grooves is multiple, a mounting plate is installed inside the mounting groove, the outer wall of the mounting plate is provided with heat pipe grooves, and the number of heat pipe grooves is multiple, the inner walls of the multiple heat pipe grooves are fixedly connected with positioning clips, heat pipes are installed inside the positioning clips, a rotating groove is provided inside the mounting plate, the inner wall of the rotating groove is provided with limiting grooves, and the number of limiting grooves is multiple, and the rotating groove is provided with A turntable, wherein a linkage groove is provided inside the turntable, and there are multiple linkage grooves, a telescopic groove is provided inside the mounting plate, and there are multiple telescopic grooves, locking plates are installed inside the multiple telescopic grooves, the outer wall of the locking plate is fixedly connected with a linkage column, and the linkage column is located inside the linkage groove, the outer wall of the turntable is fixedly connected with a limit block, and there are multiple limit blocks, and the multiple limit blocks are respectively located inside the multiple limit grooves, the inner walls of the multiple limit blocks are fixedly connected with a limit spring, the other end of the limit spring is fixedly connected to the outer wall of the limit block, and the outer wall of the turntable is fixedly connected with a turning handle.

[0006] As a further description of the above technical solution:

[0007] The interiors of the plurality of heat pipe grooves are all connected with cover plates via hinges, a connecting groove is provided at the bottom of the cover plate, the top ends of the heat pipes pass through the heat pipe grooves and extend to the interior of the housing, and the lower ends of the heat pipes are located inside the connecting grooves.

[0008] As a further description of the above technical solution:

[0009] The outer walls of both sides of the shell are provided with air inlets, and the air inlets are located at the lower end of the installation groove. A filter is installed inside the air inlet, and the outer walls of both sides of the filter are fixedly connected with positioning blocks, and a socket is provided inside the positioning block. The inner wall of the air inlet is provided with a positioning groove, and there are two positioning grooves. The tops of the inner walls of the two positioning grooves are provided with spring grooves, and the inner walls of the spring grooves are provided with rectangular grooves, and the rectangular grooves pass through the side walls of the shell. The tops of the inner walls of the spring grooves are fixedly connected with a positioning spring, and the bottom of the positioning spring is fixedly connected with a positioning pin, and the bottom end of the positioning pin is located inside the socket, and the outer wall of the positioning pin is fixedly connected with a pull plate, and the pull plate is located inside the rectangular groove.

[0010] As a further description of the above technical solution:

[0011] The bottom of the inner wall of the shell is provided with a slide groove, and there are two slide grooves. The bottom of the inner wall of the shell is provided with a threaded hole, and there are multiple threaded holes. Slide blocks are installed inside the two slide grooves. The tops of the two slide blocks are fixedly connected to the base. The top of the base is fixedly connected to the fan body. The top of the left side of the fan body is fixedly connected to the exhaust port.

[0012] As a further description of the above technical solution:

[0013] The base is threadedly connected to a plurality of threaded holes through a plurality of bolts respectively, and the front outer wall of the shell is movably connected to a front door through a hinge.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the shell is fixedly connected with a fixing foot, and the number of the fixing feet is multiple, and the bottom of the shell is fixedly connected with a buffer pad.

[0016] The utility model has the following beneficial effects:

[0017] By opening a mounting groove on the outer wall of the shell, installing a mounting plate inside the mounting groove, and installing a heat pipe groove inside the mounting plate, the top of the heat pipe extends to the inside of the shell, and the lower end is located at the connecting groove opened at the bottom of the cover plate. The heat dissipation of the heat pipe is achieved through the evaporation and condensation process of the liquid inside the heat pipe, so as to realize efficient heat transfer and heat dissipation, and the heat dissipation efficiency is high. After the heat pipe is fixed, the mounting plate is inserted into the mounting groove. During the insertion process, the multiple locking plates in the mounting plate move toward the center of the mounting plate at the same time. The linkage column connected to the outer wall of the locking plate moves with the locking plate, so that the turntable rotates counterclockwise at the same time. At this time, the limit spring is in a compressed state. When the mounting plate completely enters the mounting groove, the multiple limit springs rebound, so that the turntable rotates clockwise and returns to its position, thereby driving the multiple locking plates to extend outward, so that the mounting plate and the mounting groove are locked. When the heat dissipation effect of the device is not good, the mounting plate and the heat pipe can be quickly removed, and the multiple heat pipes can be checked one by one at the same time to confirm that the heat pipe with poor heat dissipation effect is convenient to replace. The device uses heat pipes for heat dissipation, improves the heat dissipation efficiency, and is convenient for replacing the heat pipe with poor heat dissipation effect separately.

[0018] By opening air inlets on the outer walls on both sides of the shell, when installing the filter, the positioning pin is lifted upward by the pull plate. When the filter is completely in the air inlet position, the pull plate is released, and the positioning pin falls into the positioning block connected to the outer wall of the filter due to its own weight, so that the filter is locked with the shell. At the same time, two sliding grooves are opened at the bottom of the inner wall of the shell. The fan body is driven to move by pulling the base. Since the fan body is heavy, it is convenient to put the fan body into the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure from a first-view perspective of an air suspension fan heat dissipation device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the air inlet structure of an air suspension fan heat dissipation device proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the mounting plate structure of an air suspension fan heat dissipation device proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the filter structure of an air suspension fan heat dissipation device proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of a shell of an air suspension fan heat dissipation device proposed by the utility model;

[0024] Figure 6 The utility model provides a schematic diagram of the base structure of an air suspension fan heat dissipation device.

[0025] Legend:

[0026] 1. Shell; 2. Mounting slot; 3. Locking slot; 4. Mounting plate; 5. Heat pipe slot; 6. Positioning clip; 7. Heat pipe; 8. Rotating slot; 9. Limiting slot; 10. Turntable; 11. Linkage slot; 12. Telescopic slot; 13. Locking plate; 14. Linkage column; 15. Limiting block; 16. Limiting spring; 17. Turning handle; 18. Cover plate; 19. Connecting slot; 20. Air inlet; 21. Filter; 22. Positioning block; 23. Socket; 24. Positioning slot; 25. Spring slot; 26. Rectangular slot; 27. Positioning spring; 28. Positioning pin; 29. ​​Pull plate; 30. Slide slot; 31. Threaded hole; 32. Slider; 33. Base; 34. Fan body; 35. Exhaust outlet; 36. Bolt; 37. Front door; 38. Fixed foot; 39. Buffer pad. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments to help understand the content of the present invention. The methods used in the present invention are all conventional methods unless otherwise specified; the raw materials and devices used are all conventional commercial products unless otherwise specified.

[0028] Reference Figure 1-6 The utility model provides an air suspension fan heat dissipation device: comprising a shell 1, both sides of the outer wall of the shell 1 are provided with mounting grooves 2, the inner wall of the mounting groove 2 is provided with locking grooves 3, and the number of locking grooves 3 is multiple. A mounting plate 4 is installed inside the mounting groove 2, the outer wall of the mounting plate 4 is provided with heat pipe grooves 5, and the number of heat pipe grooves 5 is multiple, the inner walls of the multiple heat pipe grooves 5 are fixedly connected with positioning clips 6, and the positioning clips 6 are installed with heat pipes 7 inside. A rotating groove 8 is opened inside the mounting plate 4, and the inner wall of the rotating groove 8 is provided with a limit groove 9, and the number of limit grooves 9 is multiple, a rotating disk 10 is installed inside the rotating groove 8, and the rotating disk 10 is provided with a linkage groove 11, and the number of linkage grooves 11 is multiple. A telescopic groove 12 is opened inside the mounting plate 4, and the number of telescopic grooves 12 is multiple, and the interiors of the multiple telescopic grooves 12 are all installed with locking plates 13, and the outer wall of the locking plate 13 is fixedly connected with a linkage column 14, and the linkage column 14 is located inside the linkage groove 11. The outer wall of the turntable 10 is fixedly connected to a limit block 15, and there are multiple limit blocks 15. The multiple limit blocks 15 are respectively located inside the multiple limit grooves 9. The inner walls of the multiple limit blocks 15 are fixedly connected to a limit spring 16. The other end of the limit spring 16 is fixedly connected to the outer wall of the limit block 15. The outer wall of the turntable 10 is fixedly connected to a turning handle 17.

[0029] When in use, the mounting plate 4 is inserted into the mounting groove 2. During the insertion process, the multiple locking plates 13 in the mounting plate 4 move toward the center of the mounting plate 4 at the same time. The linkage column 14 connected to the outer wall of the locking plate 13 moves with the locking plate 13, causing the turntable 10 to rotate counterclockwise at the same time. At this time, the limit spring 16 is in a compressed state. When the mounting plate 4 completely enters the mounting groove 2, the multiple limit springs 16 rebound, causing the turntable 10 to rotate clockwise and return to its original position, thereby driving the multiple locking plates 13 to extend outward, so that the mounting plate 4 is locked with the mounting groove 2; by rotating the handle 17 in the opposite direction, the multiple locking plates 13 can be removed from the multiple locking grooves 3 respectively, making it convenient to remove the mounting plate 4.

[0030] The inside of the heat pipe groove 5 is connected to a cover plate 18 by a hinge, and a connecting groove 19 is opened at the bottom of the cover plate 18. The top end of the heat pipe 7 passes through the heat pipe groove 5 and extends to the inside of the shell 1, and the lower end of the heat pipe 7 is located inside the connecting groove 19; the heat pipe 7 dissipates heat through the evaporation and condensation process of the liquid inside the heat pipe 7, thereby realizing efficient heat transfer and heat dissipation, and the heat dissipation efficiency is high.

[0031] Air inlets 20 are provided on both sides of the outer wall of the housing 1. The air inlets 20 are located at the lower end of the installation slot 2. A filter screen 21 is installed inside the air inlet 20. Positioning blocks 22 are fixedly connected to both sides of the outer wall of the filter screen 21. A plug hole 23 is provided inside the positioning block 22. A positioning slot 24 is provided on the inner wall of the air inlet 20. There are two positioning slots 24. Spring slots 25 are provided on the top of the inner wall of the two positioning slots 24. A rectangular slot 26 is provided on the inner wall of the spring slot 25. The rectangular slot 26 runs through the side wall of the housing 1. A positioning spring 27 is fixedly connected to the top of the inner wall of the spring slot 25. A positioning pin 28 is fixedly connected to the bottom of the positioning spring 27. The bottom end of the positioning pin 28 is located inside the plug hole 23. A pull plate 29 is fixedly connected to the outer wall of the positioning pin 28. The pull plate 29 is located inside the rectangular slot 26. When installing the filter 21, the positioning pin 28 is lifted upward by the pull plate 29. When the filter 21 completely enters the air inlet 20, the pull plate 29 is released, and the positioning pin 28 falls due to its own weight into the positioning block 22 connected to the outer wall of the filter 21, so that the filter 21 is locked with the housing 1.

[0032] The bottom of the inner wall of the housing 1 is provided with a slide groove 30, and the number of the slide grooves 30 is two. The bottom of the inner wall of the housing 1 is provided with a threaded hole 31, and the number of the threaded holes 31 is multiple. Slide blocks 32 are installed inside the two slide grooves 30. The tops of the two slide blocks 32 are fixedly connected with a base 33. The top of the base 33 is fixedly connected with a fan body 34. The top of the fan body 34 is movably installed with an exhaust port 35. The base 33 is threadedly connected with the multiple threaded holes 31 through multiple bolts 36. After the base 33 moves to the rear end of the slide groove 30, the base 33 is locked with the inner wall of the housing 1 through multiple bolts 36. The front outer wall of the housing 1 is movably connected with a front door 37 through a hinge. The outer wall of the housing 1 is fixedly connected with a fixed foot 38, and the number of the fixed foot 38 is multiple. The bottom of the housing 1 is fixedly connected with a buffer pad 39.

[0033] Working principle:

[0034] Place multiple heat pipes 7 into the positioning clamps 6 in the heat pipe slot 5 respectively, then cover the cover plate 18, insert the mounting plate 4 into the mounting slot 2, and during the insertion process, the multiple locking plates 13 in the mounting plate 4 move toward the center of the mounting plate 4 at the same time, and the linkage column 14 connected to the outer wall of the locking plate 13 moves with the locking plate 13, so that the turntable 10 rotates counterclockwise at the same time, and the limit spring 16 is in a compressed state. When the mounting plate 4 completely enters the mounting slot 2, the multiple limit springs 16 rebound, causing the turntable 10 to rotate clockwise and return to its original position, thereby driving the multiple locking plates 13 to extend outward, so that the mounting plate 4 is locked with the mounting slot 2. When the heat dissipation effect of the device is not good, the mounting plate 4 and the heat pipe 7 can be quickly removed, and the multiple heat pipes 7 can be checked one by one. When the fan is in use, the two sliders 32 connected to the bottom of the base 33 are respectively placed into the two slide grooves 30 until the base 33 cannot be pushed. At this time, the base 33 is connected to the multiple threaded holes 31 by multiple bolts 36, and then the bottom of the exhaust port 35 is connected to the left upper surface of the fan body 34. When installing the filter 21, the positioning pin 28 is lifted upward by the pull plate 29. When the filter 21 completely enters the air inlet 20, the pull plate 29 is released, and the positioning pin 28 falls due to its own weight and enters the positioning block 22 connected to the outer wall of the filter 21, so that the filter 21 is locked with the housing 1.

[0035] In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0036] However, what is described above is only a specific embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.

Claims

1. An air suspension fan heat dissipation device, comprising a housing (1), characterized in that: The outer walls of both sides of the shell (1) are provided with mounting grooves (2), the inner walls of the mounting grooves (2) are provided with locking grooves (3), and the number of the locking grooves (3) is plural; a mounting plate (4) is installed inside the mounting groove (2), the outer walls of the mounting plate (4) are provided with heat pipe grooves (5), and the number of the heat pipe grooves (5) is plural; the inner walls of the plurality of heat pipe grooves (5) are fixedly connected with positioning clips (6), and heat pipes (7) are installed inside the positioning clips (6); a rotating groove (8) is provided inside the mounting plate (4), and the inner walls of the rotating groove (8) are provided with limiting grooves (9), and the number of the limiting grooves (9) is plural; a rotating disk (10) is installed inside the rotating groove (8), and the rotating disk (10) is provided with linkage grooves (11), and the linkage grooves (11) are connected to the rotating grooves (8). There are multiple telescopic slots (12) inside the mounting plate (4), and the number of telescopic slots (12) is multiple. Locking plates (13) are installed inside the multiple telescopic slots (12). The outer wall of the locking plate (13) is fixedly connected with a linkage column (14). The linkage column (14) is located inside the linkage slot (11). The outer wall of the turntable (10) is fixedly connected with a limit block (15). There are multiple limit blocks (15). The multiple limit blocks (15) are respectively located inside the multiple limit slots (9). The inner walls of the multiple limit blocks (15) are fixedly connected with a limit spring (16). The other end of the limit spring (16) is fixedly connected to the outer wall of the limit block (15). The outer wall of the turntable (10) is fixedly connected with a turning handle (17).

2. The air suspension fan heat dissipation device according to claim 1, characterized in that: The interior of the plurality of heat pipe grooves (5) is connected to a cover plate (18) via a hinge, a connecting groove (19) is provided at the bottom of the cover plate (18), the top end of the heat pipe (7) passes through the heat pipe groove (5) and extends to the interior of the housing (1), and the lower end of the heat pipe (7) is located inside the connecting groove (19).

3. The air suspension fan heat dissipation device according to claim 1, characterized in that: The outer walls on both sides of the housing (1) are provided with air inlets (20), the air inlets (20) are located at the lower end of the mounting groove (2), a filter screen (21) is installed inside the air inlet (20), the outer walls on both sides of the filter screen (21) are fixedly connected with positioning blocks (22), the positioning blocks (22) are provided with insertion holes (23), the inner wall of the air inlet (20) is provided with positioning grooves (24), and there are two positioning grooves (24), and the inner wall tops of the two positioning grooves (24) are provided with A spring groove (25) is provided, the inner wall of the spring groove (25) is provided with a rectangular groove (26), the rectangular groove (26) penetrates the side wall of the shell (1), a positioning spring (27) is fixedly connected to the top of the inner wall of the spring groove (25), a positioning pin (28) is fixedly connected to the bottom of the positioning spring (27), the bottom end of the positioning pin (28) is located inside the insertion hole (23), and a pull plate (29) is fixedly connected to the outer wall of the positioning pin (28), and the pull plate (29) is located inside the rectangular groove (26).

4. The air suspension fan heat dissipation device according to claim 1, characterized in that: The bottom of the inner wall of the shell (1) is provided with a slide groove (30), and the number of the slide grooves (30) is two. The bottom of the inner wall of the shell (1) is provided with a threaded hole (31), and the number of the threaded holes (31) is multiple. Slide blocks (32) are installed inside the two slide grooves (30). The tops of the two slide blocks (32) are fixedly connected to a base (33). The top of the base (33) is fixedly connected to a fan body (34). An exhaust port (35) is installed on the top of the left side of the fan body (34).

5. The air suspension fan heat dissipation device according to claim 4, characterized in that: The base (33) is threadedly connected to a plurality of threaded holes (31) via a plurality of bolts (36), and the front outer wall of the housing (1) is movably connected to a front door (37) via a hinge.

6. The air suspension fan heat dissipation device according to claim 1, characterized in that: The outer wall of the shell (1) is fixedly connected with a fixing foot (38), and the number of the fixing feet (38) is plural, and the bottom of the shell (1) is fixedly connected with a buffer pad (39).

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