CN216767812U - Detachable double-fan module - Google Patents
Detachable double-fan module Download PDFInfo
- Publication number
- CN216767812U CN216767812U CN202122573545.XU CN202122573545U CN216767812U CN 216767812 U CN216767812 U CN 216767812U CN 202122573545 U CN202122573545 U CN 202122573545U CN 216767812 U CN216767812 U CN 216767812U
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- fan
- cover
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- hooks
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Abstract
A detachable double-fan module comprises two fans, a first fan cover and a second fan cover; the two fans are provided with four fixing holes on each mounting plate; the first fan cover is provided with a first cover plate, two first side plates and a first end plate, the first cover plate is also convexly provided with first fixing hooks which can be clamped in seven fixing holes on one side of the two fans, and the first fan cover also comprises a plurality of clamping hooks which extend towards the second fan cover; the second fan cover is provided with a second cover plate, two second side plates corresponding to the first side plates and a second end plate corresponding to the first end plate, two air outlets are formed in the second cover plate corresponding to the two fans, seven second fixing hooks capable of being clamped in seven fixing holes in the other sides of the two fans are protruded and projected on the second cover plate and aligned with the seven first fixing hooks, and the second fan cover further comprises a plurality of clamping grooves capable of being clamped and combined by the clamping hooks.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a fan module, in particular to a detachable double-fan module.
[ background ] A method for producing a semiconductor device
Fan modules are used to cool computing devices and computing systems in use. Generally, one or more fan modules are mounted in a chassis to stabilize the fan modules and provide a tight layout during use of the computing device or computing system. In order to increase the heat dissipation area, the dual-fan module is applied, however, the current dual-fan module is usually not detachable, so when one of the heat dissipation fans is damaged, the whole dual-fan module has to be replaced, resulting in an increase of the use cost.
In view of this, the present invention provides a detachable dual-fan module, which only needs to replace a damaged fan after the fan is damaged, and does not need to replace the entire fan module, thereby greatly saving the use cost.
[ Utility model ] content
The utility model aims to solve the technical problem of providing a detachable double-fan module, which only needs to replace a damaged fan instead of the whole fan module after the fan is damaged, thereby greatly saving the use cost.
In order to solve the above technical problems, the present invention provides a detachable dual-fan module, which comprises two fans, a first fan cover and a second fan cover;
the two fans are respectively provided with two opposite mounting plates, and each mounting plate is provided with four fixing holes;
the first fan cover is provided with a first cover plate, two first side plates and a first end plate, the first side plates and the end plate vertically protrude to the peripheral side of the first cover plate, two air inlets are formed in the first cover plate corresponding to the two fans, seven first fixing hooks capable of being clamped in seven fixing holes in one side of the two fans are protruded towards the second fan cover on the first cover plate, four first fixing hooks surround one of the air inlets, the remaining three first fixing hooks surround the other air inlet, the first fan cover further comprises a plurality of clamping hooks extending towards the second fan cover, and the plurality of clamping hooks are respectively arranged on the first side plates and the end plate at intervals and are far away from the end part of the first cover plate;
the second fan cover is provided with a second cover plate, two second side plates corresponding to the first side plates and a second end plate corresponding to the first end plate, two air outlets are formed in the second cover plate corresponding to the two fans, seven second fixing hooks capable of being clamped in seven fixing holes in the other sides of the two fans are protruded and aligned with the seven first fixing hooks in the second cover plate, the four second fixing hooks surround one of the air outlets, the remaining three second fixing hooks surround the other air outlet, the second fan cover further comprises a plurality of clamping grooves capable of being clamped and combined by the clamping hooks, and the clamping grooves are formed in the second side plates and the second end plate at intervals respectively.
Preferably, the fan cover further comprises two fan connecting terminals, and the two fan connecting terminals are detachably assembled on the first fan cover and the second fan cover.
Preferably, each fan connecting terminal comprises a head portion and a neck portion, two ends of the head portion are provided with two clamping ends protruding out of the neck portion, and the first fan cover and the second fan cover are respectively provided with an inserting seat for inserting the clamping ends of the head portions of the fan connecting terminals, so that the fan connecting terminals can be inserted, clamped and combined in the inserting seat.
Compared with the prior art, the detachable double-fan module respectively fixes the fan on the first fan cover and the second fan cover by respectively arranging the first fixing hook and the second fixing hook which can be clamped in the fixing hole on the fan on the first fan cover and the second fan cover, and the first fan cover and the second fan cover are respectively provided with the clamping hook and the clamping groove to be combined together, so that the fan can be easily detached from the first fan cover and the second fan cover when the fan is damaged and needs to be worse, no tool is needed, the operation is convenient, and the cost is saved.
[ description of the drawings ]
Fig. 1 is a perspective exploded view of a detachable dual-fan module according to the present invention.
FIG. 2 is a schematic perspective exploded view of the detachable dual-fan module of the present invention at another angle.
FIG. 3 is a partially assembled view of the removable dual fan module of the present invention.
FIG. 4 is a cross-sectional view of a removable dual-fan module according to the present invention.
FIG. 5 is an assembled view of the detachable dual-fan module of the present invention.
Fig. 6 is a partially enlarged view illustrating an unassembled state of the fan connecting terminal of the detachable dual-fan module of the present invention with respect to the socket.
FIG. 7 is a partially enlarged view showing the state of the fan connecting terminal assembled with the socket
[ detailed description ] embodiments
Referring to fig. 1-2, the present invention provides a detachable dual-fan module, which includes two fans 2, a first fan housing 3 and a second fan housing 4.
The two fans 2 respectively have two opposite mounting plates 20, and each mounting plate 20 is provided with four fixing holes 200. it should be noted that the fan 2 in this embodiment is a conventional heat dissipation fan, and therefore the specific structure thereof is not described in detail herein.
The first fan cover 3 has a first cover plate 30, two first side plates 31 and a first end plate 32, the first side plate 31 and the end plate 32 vertically protrude to the peripheral side of the first cover plate 30, two air inlets 300 are formed on the first cover plate 30 corresponding to the two fans 2, seven first fixing hooks 301 which can be clamped in seven fixing holes 200 on one side of the two fans 2 protrude from the first cover plate 30 towards the second fan cover 4, wherein four first fixing hooks 301 surround one of the air inlets 300, the remaining three first fixing hooks 300 surround the other air inlet 300, the first fan cover 3 further includes a plurality of hooks 33 which extend towards the second fan cover 4, and the plurality of hooks 33 are respectively and alternately arranged on the first side plate 31 and the end plate 32 at the end far from the first cover plate 30.
The second fan housing 4 has a second cover plate 40, two second side plates 41 corresponding to the first side plate 31, and a second end plate 42 corresponding to the first end plate 32, wherein the second cover plate 40 is provided with two air outlets 400 corresponding to the two fans 2, seven second fixing hooks 401 capable of being engaged with seven fixing holes 200 on the other sides of the two fans 2 are protruded from the second cover plate 40 in alignment with the seven first fixing hooks 301, four second fixing hooks 401 surround one of the air outlets 400, and the remaining three second fixing hooks 400 surround the other air outlet 400. The second fan housing 4 further includes a plurality of slots 43 for the hooks 33 to engage, and the slots 43 are separately and alternately disposed on the second side plate 41 and the second end plate 42.
When the fans 2 are to be assembled, as shown in fig. 3, the first fixing hook 301 of the first cover 30 of the fan cover 3 is first clamped in the fixing hole 200 on one side of the two fans 2, then the second fixing hook 301 of the second cover 40 of the second fan cover 4 is clamped in the fixing hole 200 on the other side of the two fans 2, and at the same time, the hook 33 of the first side plate 31 of the first fan cover 3 is clamped in the slot 420 of the second side plate 41 of the second fan cover 4, as shown in fig. 4, the two fans 2 are limited between the first fan cover 3 and the second fan cover 4, so as to complete the assembly of the two fans 2, as shown in fig. 5, the detachable dual-fan module of the present invention is formed, and when one of the fans 2 is to be disassembled, the hook 33 of the first fan cover 3 is disengaged from the slot 420 of the second fan cover 4, so that the first fan cover 3 can be detached from the second fan cover 4, then, the fan 2 clipped on the first fixing hook 301 of the first fan housing 3 can be removed, which is very convenient.
In this embodiment, as shown in fig. 2, the detachable dual-fan module of the present invention further includes two fan connecting terminals 5, the two fan connecting terminals 5 are detachably assembled on the first fan housing 3 and the second fan housing 4, in this embodiment, as shown in fig. 6 to 7, each fan connecting terminal 5 includes a head portion 50 and a neck portion 51, two ends of the head portion 50 are provided with two clamping ends 500 protruding out of the neck portion 51, the first fan housing 3 and the second fan housing 4 are respectively provided with an inserting seat 6 for inserting the clamping ends 500 of the head portions 50 of the fan connecting terminals 5, so that the fan connecting terminals 5 can be inserted and clamped into the inserting seat 6, so as to achieve the detachable assembly efficacy of the fan connecting terminals 5.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. A detachable double-fan module is characterized in that the detachable double-fan module comprises two fans, a first fan cover and a second fan cover, wherein,
the two fans are respectively provided with two opposite mounting plates, and each mounting plate is provided with four fixing holes;
the first fan cover is provided with a first cover plate, two first side plates and a first end plate, the first side plates and the end plate vertically protrude to the peripheral side of the first cover plate, two air inlets are formed in the first cover plate corresponding to the two fans, seven first fixing hooks capable of being clamped in seven fixing holes in one side of the two fans are protruded towards the second fan cover on the first cover plate, four first fixing hooks surround one of the air inlets, the remaining three first fixing hooks surround the other air inlet, the first fan cover further comprises a plurality of clamping hooks extending towards the second fan cover, and the plurality of clamping hooks are respectively arranged on the first side plates and the end plate at intervals and are far away from the end part of the first cover plate;
the second fan cover is provided with a second cover plate, two second side plates corresponding to the first side plates and a second end plate corresponding to the first end plate, two air outlets are formed in the second cover plate corresponding to the two fans, seven second fixing hooks capable of being clamped in seven fixing holes in the other sides of the two fans are protruded and aligned with the seven first fixing hooks in the second cover plate, the four second fixing hooks surround one of the air outlets, the remaining three second fixing hooks surround the other air outlet, the second fan cover further comprises a plurality of clamping grooves capable of being clamped and combined by the clamping hooks, and the clamping grooves are formed in the second side plates and the second end plate at intervals respectively.
2. The removable dual-fan module as recited in claim 1, further comprising two fan connection terminals, the two fan connection terminals being removably assembled to the first fan housing and the second fan housing.
3. The detachable dual-fan module as claimed in claim 2, wherein each of the fan connecting terminals includes a head portion and a neck portion, two ends of the head portion are provided with two locking ends protruding out of the neck portion, and the first fan cover and the second fan cover are respectively provided with an inserting seat for inserting the locking ends of the head portions of the fan connecting terminals, so that the fan connecting terminals can be inserted and locked in the inserting seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122573545.XU CN216767812U (en) | 2021-10-25 | 2021-10-25 | Detachable double-fan module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122573545.XU CN216767812U (en) | 2021-10-25 | 2021-10-25 | Detachable double-fan module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216767812U true CN216767812U (en) | 2022-06-17 |
Family
ID=81961701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122573545.XU Active CN216767812U (en) | 2021-10-25 | 2021-10-25 | Detachable double-fan module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216767812U (en) |
-
2021
- 2021-10-25 CN CN202122573545.XU patent/CN216767812U/en active Active
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