CN202955758U - Wind guide ring for range hood smoke inlet - Google Patents
Wind guide ring for range hood smoke inlet Download PDFInfo
- Publication number
- CN202955758U CN202955758U CN 201220627700 CN201220627700U CN202955758U CN 202955758 U CN202955758 U CN 202955758U CN 201220627700 CN201220627700 CN 201220627700 CN 201220627700 U CN201220627700 U CN 201220627700U CN 202955758 U CN202955758 U CN 202955758U
- Authority
- CN
- China
- Prior art keywords
- lampblack absorber
- guide ring
- wind guide
- air
- range hood
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a wind guide ring for a range hood smoke inlet. The wind guide ring comprises a main body (2) connected on a range hood (1), the main body (2) is of a concave structure, a plurality of venting holes (3) are arranged on a concave arc face of the main body (2), and the venting holes (3) are evenly distributed on the concave arc face to be of a net-shaped structure. The wind guide ring has the advantages of being large in air inlet amount and good in smoke exhaust effect. Furthermore, the venting holes are evenly distributed on the concave arc face in a net shape so as to be small in wind noise. The diameters of the venting holes are small to protect a motor impeller.
Description
Technical field
The utility model relates to a kind of air ducting in lampblack absorber, and particularly a kind of lampblack absorber advances the air-ducting ring of mouth.
Background technology
Lampblack absorber is one of kitchenware and sanitary ware of people's indispensability, along with scientific and technological development and the progress in epoch, in lampblack absorber, the position of motor all moves down more and has approached the kitchen range top now, in order to prevent that staff from reaching the lampblack absorber the inside and coming to harm, also prevent that foreign matter from putting in lampblack absorber and breaking electric motor with vane wheel, so present lampblack absorber all is provided with air-ducting ring simultaneously, but there is following defect in existing air-ducting ring: at first, the air inlet of air-ducting ring is set to horizontal structure, and intake is less, affects the working effect of lampblack absorber; Secondly, the air-ducting ring of existing lampblack absorber is when work, and noise is large.
The utility model content
Advance the defect of the air-ducting ring of mouth for existing lampblack absorber, the utility model provides a kind of lampblack absorber to advance the air-ducting ring of mouth.
To achieve these goals, the measure that the utility model is taked is:
A kind of lampblack absorber advances the air-ducting ring of mouth, comprises the body be connected on lampblack absorber, and body is concave structure, on the spill cambered surface of body, is provided with some air vents;
Described air vent is evenly distributed on the spill cambered surface, is network structure;
Described air vent be shaped as circle.
The beneficial effects of the utility model: because the ventilating opening of body is concave structure, so intake is large, smoke discharging effect is good; Air vent is on the netted spill cambered surface that is evenly distributed on body, and (wind is made an uproar) noise is little, and the diameter of air vent is little, can prevent that staff from reaching the lampblack absorber the inside injured, also prevents that foreign matter from putting in lampblack absorber and breaking electric motor with vane wheel simultaneously.
The accompanying drawing explanation
Fig. 1, front view of the present utility model;
Fig. 2, profile of the present utility model;
Fig. 3, installation diagram of the present utility model.
The specific embodiment
A kind of lampblack absorber advances the air-ducting ring of mouth, comprises the body 2 be connected on lampblack absorber 1, and body 2 is concave structure, is provided with some air vents 3 on the spill cambered surface of body 2; Described air vent 3 is evenly distributed on the spill cambered surface, is network structure; Described air vent 3 be shaped as circle.
The beneficial effects of the utility model: because the ventilating opening of body is concave structure, so intake is large, smoke discharging effect is good; Air vent is on the netted spill cambered surface that is evenly distributed on body, and (wind is made an uproar) noise is little, and the diameter of air vent is little, can prevent that staff from reaching the lampblack absorber the inside injured, also prevents that foreign matter from putting in lampblack absorber and breaking electric motor with vane wheel simultaneously.
Those ordinary skill in the art's simple change and replacement are all within protection domain of the present utility model.
Claims (3)
1. a lampblack absorber advances the air-ducting ring of mouth, comprises the body (2) be connected on lampblack absorber (1), it is characterized in that, body (2) is concave structure, is provided with some air vents (3) on the spill cambered surface of body (2).
2. a kind of lampblack absorber according to claim 1 advances the air-ducting ring of mouth, it is characterized in that, described air vent (3) is evenly distributed on the spill cambered surface, is network structure.
3. a kind of lampblack absorber according to claim 1 and 2 advances the air-ducting ring of mouth, it is characterized in that, described air vent (3) be shaped as circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220627700 CN202955758U (en) | 2012-11-23 | 2012-11-23 | Wind guide ring for range hood smoke inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220627700 CN202955758U (en) | 2012-11-23 | 2012-11-23 | Wind guide ring for range hood smoke inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955758U true CN202955758U (en) | 2013-05-29 |
Family
ID=48461328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220627700 Expired - Fee Related CN202955758U (en) | 2012-11-23 | 2012-11-23 | Wind guide ring for range hood smoke inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955758U (en) |
-
2012
- 2012-11-23 CN CN 201220627700 patent/CN202955758U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20151123 |