CN220505398U - Heat dissipation fan shell - Google Patents
Heat dissipation fan shell Download PDFInfo
- Publication number
- CN220505398U CN220505398U CN202322162418.XU CN202322162418U CN220505398U CN 220505398 U CN220505398 U CN 220505398U CN 202322162418 U CN202322162418 U CN 202322162418U CN 220505398 U CN220505398 U CN 220505398U
- Authority
- CN
- China
- Prior art keywords
- fixing rod
- clamping block
- heat dissipation
- compression spring
- fan housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 30
- 241000886569 Cyprogenia stegaria Species 0.000 title claims abstract description 24
- 230000006835 compression Effects 0.000 claims abstract description 27
- 238000007906 compression Methods 0.000 claims abstract description 27
- 230000005855 radiation Effects 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of fan shells, and provides a heat dissipation fan shell. According to the utility model, when the heat radiation plate needs to be fixed, the holding rod is held and pushed, the fixing rod fixed on one side of the holding rod moves in the first mounting groove along with the movement of the holding rod, the clamping block arranged in the placing groove moves along with the movement of the placing groove to generate extrusion, the placing groove moves, the first compression spring fixed in the placing groove moves along with the movement of the clamping block to generate extrusion, the fixing rod stops moving to a designated position and stops pressing the clamping block, the first compression spring loses pressing of the clamping block along with the clamping block to generate resilience force, the clamping block is pushed, the clamping block is clamped in the clamping groove, the fixing rod is fixed, and the fixing rod is prevented from moving in the first mounting groove due to vibration generated by the fan to comprehensively protect the fan.
Description
Technical Field
The utility model relates to the technical field of fan shells, in particular to a heat dissipation fan shell.
Background
The heat dissipation fan shell is mainly suitable for placing the fan, and the current heat dissipation fan shell mainly comprises a fan shell main body and a heat dissipation plate, and further comprises a fixing rod, a first mounting groove and a second compression spring.
The utility model discloses a fan heat dissipation shell, including the bottom plate, the standing groove has been seted up to the top surface of bottom plate, be equipped with fixed subassembly on the bottom plate, be fixed with U type storehouse through fixed subassembly on the interior roof of standing groove, both sides all laminate around the U type storehouse have the baffle, be equipped with the spacing subassembly of fixing the baffle on U type storehouse on the baffle, a plurality of bar louvres have been seted up in the front of baffle. This fan radiator housing, when using, can conveniently dispel the heat inside through the bar louvre on the baffle, simultaneously, the baffle can dismantle fast through spacing subassembly, after dismantling the baffle of front and back both sides, can increase the inside circulation of air in U type storehouse, and then increase the radiating effect, can dismantle U type storehouse through fixed subassembly, and then when conveniently breaking down inside, dismantle radiator housing fast and maintain, avoid delaying time on dismantling the shell and reduce maintenance efficiency, it is more practical.
However, the case cannot fix the fixing rod when in use, when the fan needs to be installed, the fan is placed in the bottom plate, the holding rod is held to push, the fixing rod fixed on one side of the holding rod moves in the first mounting groove along with the movement of the holding rod to fix the cooling plate, and the fan can generate continuous vibration when in use, so that the fixing rod moves in the first mounting groove, and the fan shell main body is connected with the cooling plate to loosen, so that the fan cannot be protected.
Disclosure of Invention
The utility model provides a heat radiation fan shell, which solves the problem that a fixing rod cannot be fixed in the use process in the related technology.
The technical scheme of the utility model is as follows: the utility model provides a heat dissipation fan shell, includes the bottom plate, the top bolted connection of bottom plate has the fan shell main part, the four corners of fan shell main part one side is provided with the dead lever, the standing groove has been seted up at the both ends in fan shell main part four corners, the relative one side fixedly connected with first compression spring of standing groove, the relative one side fixedly connected with connecting plate of first compression spring, the one end fixedly connected with fixture block of first compression spring is kept away from to the connecting plate.
Further, the clamping groove is formed in the two ends, close to one side of the clamping block, of the fixing rod, the clamping groove is connected with the clamping block in a clamping mode, the fan housing main body is provided with the first installation groove, close to one side of the fixing rod, of the fan housing main body, the first installation groove is movably connected with the fixing rod, and the placing groove is fixedly connected with the first installation groove.
Further, a radiating plate is movably connected to one side of the bottom plate, which is close to the fixing rod.
Further, second mounting grooves are formed in four corners of one side, close to the fixing rods, of the heat dissipation plate, and the fixing rods are movably connected with the second mounting grooves.
Further, one side of the second mounting groove far away from the fan housing main body is fixedly connected with a second compression spring, and the second compression spring is movably connected with the fixing rod.
Further, one side of the fixed rod far away from the heat dissipation plate is fixedly connected with a holding rod.
Further, the outer wall of the heat dissipation plate is provided with heat dissipation holes in an ordered arrangement.
Further, a filter screen is connected to one side of the heat dissipation plate close to the fan housing main body through bolts.
Further, four corners bolted connection of bottom plate bottom has the bracing piece.
Further, the bottom bolted connection of bracing piece has the supporting shoe.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, when the heat radiation plate needs to be fixed, the holding rod is held and pushed, the fixing rod fixed on one side of the holding rod moves in the first mounting groove along with the movement of the holding rod, the clamping block arranged in the placing groove extrudes along with the movement of the placing groove, the clamping block moves in the placing groove, the first compression spring fixed in the placing groove extrudes along with the movement of the clamping block, the fixing rod stops after moving to a designated position, the clamping block is not extruded, the first compression spring generates resilience force along with the loss of the clamping block, the clamping block is pushed, the clamping block is clamped in the clamping groove, the fixing rod is fixed, the fixing rod is prevented from moving in the first mounting groove due to vibration generated by the fan, the use stability is improved, and the fan is comprehensively protected.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a filter screen according to the present utility model;
FIG. 3 is a schematic diagram of a latch according to the present utility model;
FIG. 4 is an enlarged schematic view of a latch according to the present utility model;
FIG. 5 is a schematic view of a fixing rod according to the present utility model;
in the figure: 1. a bottom plate; 11. a support rod; 12. a support block; 2. a fan housing main body; 21. a first mounting groove; 22. a first compression spring; 23. a connecting plate; 24. a clamping block; 25. a placement groove; 3. a heat dissipation plate; 31. a second mounting groove; 32. a second compression spring; 33. a fixed rod; 34. holding the grip lever; 35. a clamping groove; 36. a heat radiation hole; 4. and (3) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a heat dissipation fan shell, including bottom plate 1, the top bolted connection of bottom plate 1 has fan shell main part 2, the four corners of fan shell main part 2 one side is provided with dead lever 33, standing groove 25 has been seted up at the both ends in fan shell main part 2 four corners, the first compression spring 22 of one side fixedly connected with that the standing groove 25 is relative, the connecting plate 23 of one side fixedly connected with that the first compression spring 22 is relative, the one end fixedly connected with fixture block 24 of the first compression spring 22 of connecting plate 23 is kept away from, the draw-in groove 35 has been seted up at the both ends that the dead lever 33 is close to fixture block 24 side, and draw-in groove 35 and fixture block 24 joint, the fan shell main part 2 is close to the first mounting groove 21 of seting up of dead lever 33 one side, and first mounting groove 21 and dead lever 33 swing joint, standing groove 25 and first mounting groove 21 fixed connection, when in use, holding the holding rod 34 and pushing, the fixed rod 33 fixed on one side of the holding rod 34 moves in the first mounting groove 21 along with the movement of the holding rod 34, the clamping block 24 installed in the placing groove 25 moves in the placing groove 25 along with the movement of the placing groove 25 to generate extrusion, the first compression spring 22 fixed in the placing groove 25 moves along with the movement of the clamping block 24 to generate extrusion, the fixed rod 33 stops after moving to a designated position, the extrusion of the clamping block 24 is lost, the first compression spring 22 loses extrusion along with the clamping block 24 to generate resilience force, the clamping block 24 is pushed, the clamping block 24 is clamped in the clamping groove 35, the fixed rod 33 is fixed, the fixed rod 33 is prevented from moving in the first mounting groove 21 due to vibration generated by a fan, the stability of use is improved, and the fan is comprehensively protected.
Referring to fig. 1-3 and 5, a heat dissipation plate 3 is movably connected to one side of the bottom plate 1, which is close to the fixing rod 33, the four corners of one side of the heat dissipation plate 3, which is close to the fixing rod 33, are provided with second mounting grooves 31, the fixing rod 33 is movably connected with the second mounting grooves 31, one side of the second mounting grooves 31, which is far away from the fan housing main body 2, is fixedly connected with a second compression spring 32, the second compression spring 32 is movably connected with the fixing rod 33, one side of the fixing rod 33, which is far away from the heat dissipation plate 3, is fixedly connected with a holding rod 34, the outer walls of the heat dissipation plate 3 are arranged in an ordered manner, heat dissipation holes 36 are formed, one side of the heat dissipation plate 3, which is close to the fan housing main body 2, is connected with a filter screen 4 through bolts, four corners of the bottom end of the bottom plate 1 are connected with supporting rods 11, bottom end bolts of the supporting blocks 12 are connected with the supporting rods, when the fan runs for a long time, a large amount of hot air is discharged from the heat dissipation holes 36 on the fan housing main body 2, and the filter screen 4 protects the heat dissipation holes 36 from entering the fan housing main body 2 through the heat dissipation holes 36.
The working principle and the using flow of the utility model are as follows: firstly, when the fan needs to be installed, the fan is placed in the fan housing main body 2, then, holding the holding rod 34 and pushing, the fixing rod 33 fixed on one side of the holding rod 34 moves in the first installation groove 21 along with the movement of the holding rod 34, the clamping block 24 installed in the placing groove 25 extrudes along with the movement of the placing groove 25 and moves in the placing groove 25, the first compression spring 22 fixed in the placing groove 25 extrudes along with the movement of the clamping block 24, the fixing rod 33 stops after moving to a designated position, the extrusion of the clamping block 24 is lost, the first compression spring 22 generates resilience force along with the loss of the clamping block 24, the clamping block 24 is pushed, the clamping block 24 is clamped in the clamping groove 35, the fixing rod 33 is fixed, the rebound is generated after the second compression spring 32 fixed rod 33 installed in the second installation groove 31 extrudes, the fixing rod 33 is pushed, the fixing rod 33 is more stably installed in the first installation groove 21, the large amount of hot air is generated in the cooling plate 3, the large amount of hot air is discharged from the cooling hole 4 to the fan housing main body 2, and dust is prevented from being discharged from the cooling hole 4.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a heat dissipation fan shell, its characterized in that, includes bottom plate (1), the top bolted connection of bottom plate (1) has fan shell main part (2), the four corners of fan shell main part (2) one side is provided with dead lever (33), standing groove (25) have been seted up at the both ends in fan shell main part (2) four corners, one side fixedly connected with first compression spring (22) that standing groove (25) are relative, one side fixedly connected with connecting plate (23) that first compression spring (22) are relative, one end fixedly connected with fixture block (24) that first compression spring (22) were kept away from to connecting plate (23).
2. The heat dissipation fan housing according to claim 1, wherein the fixing rod (33) is provided with clamping grooves (35) near two ends of one side of the clamping block (24), the clamping grooves (35) are clamped with the clamping block (24), the fan housing main body (2) is provided with first mounting grooves (21) near one side of the fixing rod (33), the first mounting grooves (21) are movably connected with the fixing rod (33), and the placing grooves (25) are fixedly connected with the first mounting grooves (21).
3. A cooling fan housing according to claim 1, characterized in that the side of the bottom plate (1) close to the fixing rod (33) is movably connected with a cooling plate (3).
4. A heat dissipation fan housing according to claim 3, wherein the heat dissipation plate (3) is provided with second mounting grooves (31) at four corners of one side close to the fixing rod (33), and the fixing rod (33) is movably connected with the second mounting grooves (31).
5. A heat dissipation blower housing according to claim 4, wherein a second compression spring (32) is fixedly connected to a side of the second mounting groove (31) away from the blower housing main body (2), and the second compression spring (32) is movably connected to the fixing rod (33).
6. A cooling fan housing according to claim 1, wherein a holding rod (34) is fixedly connected to a side of the fixing rod (33) remote from the cooling plate (3).
7. A heat radiation fan housing according to claim 3, characterized in that the outer wall of the heat radiation plate (3) is provided with heat radiation holes (36) in an ordered arrangement.
8. A cooling fan housing according to claim 3, characterized in that the cooling plate (3) is bolted to the filter screen (4) on the side close to the fan housing body (2).
9. A cooling fan housing according to claim 1, wherein the bottom end of the base plate (1) is connected with support rods (11) by four corner bolts.
10. A cooling fan housing according to claim 9, wherein the bottom end of the support bar (11) is bolted to a support block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162418.XU CN220505398U (en) | 2023-08-11 | 2023-08-11 | Heat dissipation fan shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162418.XU CN220505398U (en) | 2023-08-11 | 2023-08-11 | Heat dissipation fan shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505398U true CN220505398U (en) | 2024-02-20 |
Family
ID=89870357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322162418.XU Active CN220505398U (en) | 2023-08-11 | 2023-08-11 | Heat dissipation fan shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505398U (en) |
-
2023
- 2023-08-11 CN CN202322162418.XU patent/CN220505398U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |