CN213744045U - Axial-flow type cooling fan - Google Patents
Axial-flow type cooling fan Download PDFInfo
- Publication number
- CN213744045U CN213744045U CN202021630398.4U CN202021630398U CN213744045U CN 213744045 U CN213744045 U CN 213744045U CN 202021630398 U CN202021630398 U CN 202021630398U CN 213744045 U CN213744045 U CN 213744045U
- Authority
- CN
- China
- Prior art keywords
- axial
- fixedly connected
- plate
- flow type
- fan
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims abstract description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an axial-flow type cooling fan, which comprises a fan body; the below dismantlement formula of fan body is connected with the supporting shoe, the ventilation hole has been seted up on the supporting shoe, the bottom fixedly connected with connecting rod of supporting shoe, the below of supporting shoe is provided with the backup pad, the upper surface of backup pad is rotated with the bottom of connecting rod and is connected, the utility model discloses place and can make fan body 1 be in the horizontality when slope is subaerial.
Description
Technical Field
The utility model relates to a radiator fan specifically is an axial-flow type radiator fan.
Background
The axial-flow type fan heat dissipation device is provided with a plurality of metal stamping fins for matching the rotation of the axial-flow type fan to achieve the heat dissipation effect, however, the existing axial-flow type heat dissipation fan is generally inconvenient to place on the inclined ground, and when the fan is placed on the inclined ground, the fan body cannot be in a horizontal state, so that the use of workers is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an axial-flow type radiator fan to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an axial-flow type heat radiation fan comprises a fan body;
the fan comprises a fan body and is characterized in that a supporting block is detachably connected below the fan body, a vent hole is formed in the supporting block, a connecting rod is fixedly connected to the bottom end of the supporting block, a supporting plate is arranged below the supporting block, and the upper surface of the supporting plate is rotatably connected with the bottom of the connecting rod.
As a further aspect of the present invention: the lower extreme fixedly connected with fixed plate of fan body, the fixed plate is connected with the supporting shoe dismantlement formula.
As a further aspect of the present invention: the supporting block is provided with a containing groove, a movable plate is elastically connected in the containing groove, an inserting rod is fixedly connected to the movable plate, and one end of the inserting rod penetrates through the side wall of the containing groove and is inserted into the containing groove to be arranged on the fixed plate.
As a further aspect of the present invention: the movable plate is fixedly connected with a spring, and one end of the spring is fixedly connected to the side wall of the accommodating groove.
As a further aspect of the present invention: the movable plate is fixedly connected with a T-shaped pull rod, and one end of the T-shaped pull rod is located on the outer side of the supporting block.
As a further aspect of the present invention: the upper surface of the supporting plate is provided with a groove, a rotating shaft is rotatably connected in the groove, and the rotating shaft is fixedly connected with the bottom of the connecting rod.
As a further aspect of the present invention: the end part of the rotating shaft is fixedly connected with a turntable, and the turntable is rotatably connected to the side wall of the groove.
As a further aspect of the present invention: the rotary table is fixed in the groove through a fixing bolt;
and the turntable is provided with bolt holes for fixing the threaded connection of the bolts.
Compared with the prior art, the beneficial effects of the utility model are that: when the inclination angle of the supporting plate needs to be adjusted, the worker manually rotates the fixing bolt, when the fixing bolt is separated from the turntable, the inclination angle of the supporting plate can be adjusted by manually rotating the supporting plate, then the fixing of the turntable is realized through the fixing bolt by manually rotating the fixing bolt, namely, the fixing of the supporting plate is realized, the inclination angle of the supporting plate is consistent with the inclination angle of the placing ground, and therefore the fan body is ensured to be in a horizontal state; when the axial-flow type heat radiation fan is placed on an inclined ground, the fan body can be in a horizontal state.
Drawings
FIG. 1 is a schematic view of an axial-flow heat dissipation fan;
FIG. 2 is an internal view of a support block in an axial-flow heat dissipation fan;
FIG. 3 is a schematic view of a support plate of an axial-flow fan;
in the figure: 1. a fan body; 2. a support block; 3. a vent hole; 4. a connecting rod; 5. a support plate; 6. a fixing plate; 7. accommodating grooves; 8. moving the plate; 9. inserting a rod; 10. a spring; 11. a T-shaped pull rod; 12. a groove; 13. a rotating shaft; 14. a turntable; 15. fixing the bolt; 16. bolt holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, an axial-flow heat dissipation fan includes a fan body 1;
The lower extreme fixedly connected with fixed plate 6 of fan body 1, fixed plate 6 and supporting shoe 2 dismantlement formula are connected.
Holding tank 7 has been seted up on the supporting shoe 2, and elastic connection has movable plate 8 in the holding tank 7, fixedly connected with inserted bar 9 on the movable plate 8, and the one end of inserted bar 9 passes the lateral wall of holding tank 7 and inserts and establish and on fixed plate 6.
The moving plate 8 is fixedly connected with a spring 10, and one end of the spring 10 is fixedly connected to the side wall of the accommodating groove 7.
The movable plate 8 is fixedly connected with a T-shaped pull rod 11, one end of the T-shaped pull rod 11 is located on the outer side of the supporting block 2, a worker manually pulls the T-shaped pull rod 11 to drive the movable plate 8 to move through the T-shaped pull rod 11, and when one end of the inserting rod 9 is separated from the fixed plate 6, the fixed plate 6 can be detached from the supporting block 2.
The upper surface of the supporting plate 5 is provided with a groove 12, a rotating shaft 13 is rotatably connected in the groove 12, and the rotating shaft 13 is fixedly connected with the bottom of the connecting rod 4.
The end of the rotating shaft 13 is fixedly connected with a rotating disc 14, and the rotating disc 14 is rotatably connected on the side wall of the groove 12.
The rotary table 14 is fixed in the groove 12 through a fixing bolt 15;
the turntable 14 is provided with a bolt hole 16 for threaded connection of a fixing bolt 15, when the inclination angle of the support plate 5 needs to be adjusted, a worker manually rotates the fixing bolt 15, when the fixing bolt 15 is separated from the turntable 14, the inclination angle of the support plate 5 can be adjusted by manually rotating the support plate 5, then the fixing bolt 15 is manually rotated, and the fixing of the turntable 16 is realized through the fixing bolt 15.
The utility model discloses when using, when the inclination of backup pad 5 needs to be adjusted, staff's manual rotation fixing bolt 15, when fixing bolt 15 breaks away from carousel 14, the inclination of backup pad 5 can be adjusted in the manual rotation, later manual rotation fixing bolt 15, realized fixing to carousel 16 through fixing bolt 15, realized fixing to backup pad 5 promptly, the inclination that makes backup pad 5 is unanimous with the inclination of placing ground, thereby guarantee that fan body 1 is in the horizontality.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (8)
1. An axial-flow type heat radiation fan is characterized by comprising a fan body (1);
the fan is characterized in that a supporting block (2) is detachably connected to the lower portion of the fan body (1), a ventilation hole (3) is formed in the supporting block (2), a connecting rod (4) is fixedly connected to the bottom end of the supporting block (2), a supporting plate (5) is arranged below the supporting block (2), and the upper surface of the supporting plate (5) is rotatably connected with the bottom of the connecting rod (4).
2. The axial-flow type heat-dissipating fan of claim 1, wherein a fixing plate (6) is fixedly connected to the lower end of the fan body (1), and the fixing plate (6) is detachably connected to the supporting block (2).
3. The axial-flow cooling fan according to claim 2, wherein the supporting block (2) has a receiving groove (7), the receiving groove (7) is elastically connected with a moving plate (8), the moving plate (8) is fixedly connected with an inserting rod (9), and one end of the inserting rod (9) passes through a sidewall of the receiving groove (7) and is inserted into the fixing plate (6).
4. The axial-flow type heat-dissipating fan as claimed in claim 3, wherein a spring (10) is fixedly connected to the moving plate (8), and one end of the spring (10) is fixedly connected to a sidewall of the receiving groove (7).
5. The axial-flow type heat-dissipating fan according to claim 3, wherein a T-shaped tie bar (11) is fixedly connected to the moving plate (8), and one end of the T-shaped tie bar (11) is located outside the supporting block (2).
6. The axial-flow type heat-dissipating fan according to claim 1, wherein the supporting plate (5) has a groove (12) formed on an upper surface thereof, a rotating shaft (13) is rotatably connected to the groove (12), and the rotating shaft (13) is fixedly connected to the bottom of the connecting rod (4).
7. The axial-flow type heat-dissipating fan according to claim 6, wherein a rotary plate (14) is fixedly connected to an end of the rotary shaft (13), and the rotary plate (14) is rotatably connected to a side wall of the groove (12).
8. The axial-flow type heat-dissipating fan as claimed in claim 7, wherein the rotary plate (14) is fixed in the groove (12) by a fixing bolt (15);
and the rotary table (14) is provided with a bolt hole (16) for connecting a fixing bolt (15) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021630398.4U CN213744045U (en) | 2020-08-07 | 2020-08-07 | Axial-flow type cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021630398.4U CN213744045U (en) | 2020-08-07 | 2020-08-07 | Axial-flow type cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213744045U true CN213744045U (en) | 2021-07-20 |
Family
ID=76839613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021630398.4U Expired - Fee Related CN213744045U (en) | 2020-08-07 | 2020-08-07 | Axial-flow type cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213744045U (en) |
-
2020
- 2020-08-07 CN CN202021630398.4U patent/CN213744045U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |