CN208870825U - A kind of blower of external controller - Google Patents
A kind of blower of external controller Download PDFInfo
- Publication number
- CN208870825U CN208870825U CN201821569313.9U CN201821569313U CN208870825U CN 208870825 U CN208870825 U CN 208870825U CN 201821569313 U CN201821569313 U CN 201821569313U CN 208870825 U CN208870825 U CN 208870825U
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- China
- Prior art keywords
- blower
- controller
- hole
- external controller
- shell
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Abstract
The utility model provides a kind of blower of external controller, comprising: blower, the blower include shell and impeller；There is air outlet on the shell, be provided with a through-hole on the shell, the through-hole is located near the air outlet；Controller, the controller are fixed on the through hole.The installation of the controller of the blower of this external controller is easy to operate, easy for installation, good heat dissipation effect, at low cost.
Description
Technical field
The utility model relates to Fan Equipment field more particularly to a kind of blowers of external controller.
Background technique
Blower will be configured with controller, and controller can generate heat at work, and the prior art is to pacify controller
Then aluminium sheet is fixed on blower on aluminium sheet, this method is complicated for operation, and installation is inconvenient, heat dissipation effect is bad, at
This height.It is necessary to improve.
Utility model content
Technical problem to be solved by the utility model is: in order to solve, the installation of the controller of blower is complicated for operation, installs
The problem inconvenient, heat dissipation effect is bad, at high cost.The utility model provides a kind of blower of external controller to solve
State problem.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of blower of external controller, comprising:
Blower, the blower include shell and impeller；There is air outlet on the shell, one is provided on the shell and is led to
Hole, the through-hole are located near the air outlet；
Controller, the controller are fixed on the through hole.
Preferably, the controller covers the through-hole.
Preferably, the controller includes the element of circuit board and welding on circuit boards, the reality on the circuit board
The component of border fever is towards the through-hole.
Preferably, further include: metal coating box, the controller are fixed with the metal coating box, and the metal is protected
Shield box is fixed on the through hole.
The utility model has the beneficial effects that the installation of the controller of the blower of this external controller is easy to operate, peace
Fill convenience, good heat dissipation effect, at low cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the optimum embodiment of the blower of external controller of the utility model.
Fig. 2 is a kind of structural schematic diagram of the blower of the optimum embodiment of the blower of external controller of the utility model.
Fig. 3 is a kind of structural representation of the shell of the optimum embodiment of the blower of external controller of the utility model
1, blower in figure, 2, controller, 101, through-hole.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axis
To ", " radial direction ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.In addition, in this reality
With in novel description, unless otherwise indicated, the meaning of " plurality " is two or more.
As shown in Fig. 1 ~ 3, the utility model provides a kind of blower of external controller, comprising:
Blower 1, blower 1 include shell and impeller, have air outlet on shell, are located near air outlet on the shell and open
Equipped with a through-hole 101.
Controller 2, controller 2 are fixed on the position of through-hole 101 and cover through-hole 101.
In the present embodiment, controller 2 includes the element of circuit board and welding on circuit boards, is welded in the one side of circuit board
It is connected to component, for the component in protection circuit plate, the component of the practical fever on circuit board is towards through-hole 101.
The excessive damage controller 2 of the sundries or wind-force that blower 1 raises in order to prevent, is additionally provided with metal coating box, control
Device 2 is fixed with metal coating box, and metal coating box is fixed at through-hole 101.
Controller 2 is mounted at the through-hole 101 being located near air outlet on shell by the blower 1 of this external controller 2,
It does not need to radiate by aluminium sheet, does not need installation aluminium sheet, it is easy for installation, easy to operate, at low cost.Blower 1 at work,
Wind can pass through controller 2, and the air of flowing constantly takes away the heat on controller 2, good heat dissipation effect.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of the term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
1. a kind of blower of external controller characterized by comprising
Blower, the blower include shell and impeller；There is air outlet on the shell, be provided with a through-hole on the shell,
The through-hole is located near the air outlet；
Controller, the controller are fixed on the through hole.
2. a kind of blower of external controller as described in claim 1, it is characterised in that:
The controller covers the through-hole.
3. a kind of blower of external controller as described in claim 1, it is characterised in that:
The controller includes the element of circuit board and welding on circuit boards, the component of the practical fever on the circuit board
Towards the through-hole.
4. a kind of blower of external controller as described in claim 1, which is characterized in that further include:
Metal coating box, the controller are fixed with the metal coating box, and the metal coating box is fixed on the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569313.9U CN208870825U (en) | 2018-09-25 | 2018-09-25 | A kind of blower of external controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569313.9U CN208870825U (en) | 2018-09-25 | 2018-09-25 | A kind of blower of external controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208870825U true CN208870825U (en) | 2019-05-17 |
Family
ID=66468760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821569313.9U Active CN208870825U (en) | 2018-09-25 | 2018-09-25 | A kind of blower of external controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208870825U (en) |
-
2018
- 2018-09-25 CN CN201821569313.9U patent/CN208870825U/en active Active
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