CN206874543U - One kind is small-sized to determine impeller - Google Patents
One kind is small-sized to determine impeller Download PDFInfo
- Publication number
- CN206874543U CN206874543U CN201720040097.8U CN201720040097U CN206874543U CN 206874543 U CN206874543 U CN 206874543U CN 201720040097 U CN201720040097 U CN 201720040097U CN 206874543 U CN206874543 U CN 206874543U
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- China
- Prior art keywords
- impeller
- air
- utility
- model
- small
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Abstract
Small-sized determine impeller the utility model discloses a kind of, with body, described body by integral forming, on the body clockwise on arc impeller is distributed with, the end of every arc impeller has air channel, and the technical solution of the utility model is the flow direction to the exit flow after air pressurized according to impeller, rationally design the air channel radian for determining impeller, this determines impeller to the more smooth process of the air-flow that is, impact of the air in flowing to body is not only reduced, so as to increase the air output of complete machine；And air-flow sound is reduced, noise is reduced, while also function to the effect of energy-conservation.
Description
Technical field
It the utility model is related to and determine impeller, determine impeller more particularly, to one kind is small-sized.
Background technology
It is existing to determine impeller and be generally used for the part such as high power vacuum cleaner or hair-dryer, blower fan, wherein by motor belt motor
Dynamic movable vane wheel rotates at a high speed, and air is after movable vane wheel accelerates pressurization, and orientation, which flows into, determines impeller, and the product is supporting with movable vane wheel
Combine use, forms blower fan system.
When whole system is operated, air flow through determine impeller when air mass flow reduce, it is whole so as to reduce
The air output of machine, add the consumption of the energy.
Utility model content
The purpose of this utility model be solve the problems, such as it is set forth above, there is provided it is a kind of simple in construction, easy to use, reduce production
The a kind of of product loss small-sized determines impeller.
The purpose of this utility model is realized as follows：One kind is small-sized to determine impeller, has body, the body one
It is body formed, on the body clockwise on arc impeller is distributed with, the end of every arc impeller has air channel.
It is above-mentioned it is a kind of it is small-sized determine impeller, the air channel is used for the air outlet of air.
It is above-mentioned it is a kind of it is small-sized determine impeller, the centre of the body has through hole, and its both sides is respectively provided with two positioning holes.
It is above-mentioned it is a kind of it is small-sized determine impeller, the another side of the body is even surface.
The advantages of the utility model：The technical solution of the utility model is to the exit flow after air pressurized according to impeller
Flow direction, rationally design and determine the air channel radian of impeller, the more smooth process of the air-flow for being this determine impeller.Air is not only reduced to exist
To the impact of body when flowing, so as to increase the air output of complete machine；And air-flow sound is reduced, noise is reduced, simultaneously
Also function to the effect of energy-conservation.
Brief description of the drawings
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model, wherein
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 another side structural representation
Reference：1st, body, 2, arc impeller, 3, air channel, 4, through hole, 5, positioning hole.
Embodiment：
As shown in Fig. 1 and Fig. 2, one kind is small-sized to determine impeller, has body 1, the body 1 is integrally formed, on the body 1
Arc impeller 2 is distributed with clockwise, the end of every arc impeller 2 has air channel 3.The air channel 3 is used for sky
The air outlet of gas.The centre of the body 1 has through hole 4, and its both sides is respectively provided with two positioning holes 5.The another side of the body 1
For even surface.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one
Step describes in detail, should be understood that and the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, it is all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done etc., it all should wrap
It is contained within the scope of protection of the utility model.
Claims (1)
1. one kind is small-sized to determine impeller, it is characterised in that：With body (1), the body (1) is integrally formed, on the body (1)
Arc impeller (2) is distributed with clockwise, the end of every arc impeller (2) has air channel (3), the air channel
(3) it is used for the air outlet of air, the centre of the body (1) has through hole (4), and its both sides is respectively provided with two positioning holes (5), institute
The another side for stating body (1) is even surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040097.8U CN206874543U (en) | 2017-01-13 | 2017-01-13 | One kind is small-sized to determine impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040097.8U CN206874543U (en) | 2017-01-13 | 2017-01-13 | One kind is small-sized to determine impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206874543U true CN206874543U (en) | 2018-01-12 |
Family
ID=61325613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040097.8U Expired - Fee Related CN206874543U (en) | 2017-01-13 | 2017-01-13 | One kind is small-sized to determine impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206874543U (en) |
-
2017
- 2017-01-13 CN CN201720040097.8U patent/CN206874543U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20200113 |