CN206682014U

CN206682014U - Blower module

Info

Publication number: CN206682014U
Application number: CN201720418764.1U
Authority: CN
Inventors: 丛海威
Original assignee: Asus Technology Pte Ltd
Current assignee: Asus Technology Pte Ltd; Asus Global Pte Ltd
Priority date: 2017-04-20
Filing date: 2017-04-20
Publication date: 2017-11-28
Anticipated expiration: 2027-04-20

Abstract

A kind of blower module, include lid, fan body, including flabellum and impeller, fan Fixture, including supporting part and at least two extensions, each of which extension protrudes from the outer rim of flabellum, and impeller is combined with supporting part, and fan body is fixed on lid by extension.Blower module provided by the utility model, the size of its fan Fixture is more than the size of fan body, the length of its extension is more than the length of flabellum, when fan body is fixed on fan Fixture, extension protrudes from the outer rim of fan body, in lid one side and extension tip designs screw hole, screw sequentially passes through the screw hole on the screw hole and lid of extension end, fan body is fixed on lid by fixed mount from the back side, it is easy for installation, and screw will not damage flabellum.

Description

Blower module

Technical field

The utility model is related to a kind of blower module.

Background technology

In general electronic installation, fan can be often set to assist the electronic component of inside to be dissipated in operation Heat.And common fan to be front mostly directly lock on a heat sink or it is positive lock on the support of lid, utilize this Kind locking mode, the flabellum of the easy scratch fan of screw of locking, reduction radiating efficiency, and the support of lid can take scattered The height of backing, reduce the area of dissipation of fin.

Utility model content

The embodiment of the utility model one provides a kind of blower module, comprising：Lid, fan body and fan Fixture.Wind Fan body includes flabellum and impeller.Fan Fixture includes supporting part and at least two extensions.Each of which extension protrudes In the outer rim of flabellum, impeller is combined with supporting part, and fan body is fixed on lid by extension.

In an embodiment of the present utility model, fan body has relative front and back, wherein, fan body The back side is fixed on supporting part.

In an embodiment of the present utility model, lid has the first face and the second relative face and circular open.

In an embodiment of the present utility model, the first face is provided with least two first lock adhering arrangements, each extension End there is the second lock adhering arrangement of corresponding first lock adhering arrangement.

In an embodiment of the present utility model, blower module also includes locking accessory, and locking accessory sequentially passes through second and locked Fan body is fixed on the first face of lid by structure and the first lock adhering arrangement.

In an embodiment of the present utility model, the first lock adhering arrangement and the second lock adhering arrangement are screw hole, and locking accessory is Screw.

In an embodiment of the present utility model, fan body is placed in circular open.

Blower module provided by the utility model, the size of its fan Fixture are more than the size of fan body, and it prolongs The length of extending portion is more than the length of flabellum, and when fan body is fixed on fan Fixture, extension protrudes from fan body Outer rim, in lid one side and extension tip designs screw hole, screw sequentially passes through the screw hole and lid of extension end On screw hole, fan body is fixed on lid by fixed mount from the back side, it is easy for installation, and screw will not damage fan Leaf.

Brief description of the drawings

Fig. 1 is the schematic diagram of the lid of the utility model first embodiment blower module.

Fig. 2 is the schematic diagram of the fan Fixture of the utility model first embodiment blower module.

Fig. 3 is the schematic diagram that the fan of the utility model first embodiment blower module is combined with fan Fixture.

Fig. 4 is the three-dimensional exploded view of the utility model first embodiment blower module.

Embodiment

Refering to Fig. 1 to Fig. 4, Fig. 1 is the schematic diagram of the lid of the utility model first embodiment blower module.Fig. 2 is this The schematic diagram of the fan Fixture of utility model first embodiment blower module.Fig. 3 is the utility model first embodiment fan The schematic diagram that the fan of module is combined with fan Fixture.Fig. 4 is the solid point of the utility model first embodiment blower module Xie Tu.

As shown in Figure 1, Figure 2 and Figure 3, the blower module of the present embodiment includes lid 1, fan Fixture 2 and fan body 3.Lid 1 has the first face S1 and the second relative face and circular open 11, the size of circular open 11 and the chi of fan body 3 It is very little to match.First face S1 of lid 1 is provided with least two first lock adhering arrangements 12, is distributed in around circular open 11. In one embodiment, the first lock adhering arrangement 12 is screw hole, and quantity is three, is evenly distributed on around circular open 11.

Reference picture 2 and Fig. 3, Fig. 2 are the schematic diagram of the fan Fixture 2 of the utility model first embodiment blower module. Fig. 3 is the schematic diagram that the fan of the utility model first embodiment blower module is combined with fan Fixture.Wherein fan is fixed Frame 2 includes supporting part 21 and the extension 22 being connected with supporting part 21, and fan body 3 has relative positive S2 and the back side (figure In do not show), and including flabellum 31 and impeller 32.Reference picture 3, the back side of fan body 3 are combined with fan Fixture 2, its middle fan Wheel 32 is fixed on supporting part 21.Fan Fixture 2 includes at least two extensions 22.In the present embodiment, extension Quantity three, the end of each extension 22 have the second lock adhering arrangement 23 of corresponding first lock adhering arrangement 12.In the present embodiment In, as can be seen from Figure 3, the length of each extension 22 is more than the length of the flabellum 31 of fan body 3, i.e. fan Fixture 2 Overall dimensions be more than fan body 3 size.When fan body 3 is fixed on fan Fixture 3, extension 22 protrudes from The outer rim of fan body 3.

Reference picture 4, the position of fan Fixture 2 is adjusted, make the positive S2 of fan body 3 that is fixed thereon towards lid 1 the first face S1 and alignment circular open 11, and make the second lock adhering arrangement 23 with the first lock adhering arrangement 12 on lid 1 in position Upper mutually corresponding, locking accessory 4 sequentially passes through the second lock adhering arrangement 23 and the first lock adhering arrangement 12, fan Fixture 2 is fixed on On first face S1 of lid 1, so fan body 3 is fixed on lid 1.In the present embodiment, the He of the first lock adhering arrangement 12 Second lock adhering arrangement 33 is screw hole, and locking accessory 4 is screw.

Blower module provided by the utility model, the size of its fan Fixture are more than the size of fan body, and it prolongs The length of extending portion is more than the length of flabellum, and when fan body is fixed on fan Fixture, extension protrudes from fan body Outer rim, in lid and extension tip designs screw hole, screw is sequentially passed through on the screw hole and lid of extension end Screw hole, fan body is fixed on lid by fan Fixture from the back side, it is easy for installation, and screw will not damage fan Leaf.

Although the utility model is disclosed as above with embodiment, so it is not limited to the utility model, any ability Field technique personnel, do not departing from spirit and scope of the present utility model, when can make a little change and retouching, therefore this practicality is new The protection domain of type is worked as to be defined depending on what claims were defined.

Claims

1. a kind of blower module, it is characterised in that include：

Lid；

Fan body, including flabellum and impeller；And

Fan Fixture, including supporting part and at least two extensions；

Extension described in each of which protrudes from the outer rim of the flabellum, and the impeller is combined with the supporting part, the fan Body is fixed on the lid by the extension.

2. blower module according to claim 1, it is characterised in that the fan body has relative front and the back of the body Face, wherein, the back side of the fan body is fixed on the supporting part.

3. blower module according to claim 1, it is characterised in that the lid has the first face and the second relative face And circular open.

4. blower module according to claim 3, it is characterised in that first face locks provided with least two first Structure, the end of each extension have the second lock adhering arrangement of corresponding first lock adhering arrangement.

5. blower module according to claim 4, it is characterised in that the blower module also includes locking accessory, the lock Annex sequentially passes through second lock adhering arrangement and the fan body is fixed on the lid by first lock adhering arrangement On first face.

6. blower module according to claim 5, it is characterised in that first lock adhering arrangement and described second locks knot Structure is screw hole, and the locking accessory is screw.

7. blower module according to claim 3, it is characterised in that the fan body is placed in the circular open.