CN206191681U - Bellows with adjustable it is two -way - Google Patents
Bellows with adjustable it is two -way Download PDFInfo
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- CN206191681U CN206191681U CN201620948087.XU CN201620948087U CN206191681U CN 206191681 U CN206191681 U CN 206191681U CN 201620948087 U CN201620948087 U CN 201620948087U CN 206191681 U CN206191681 U CN 206191681U
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- air outlet
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- utility
- plug
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Abstract
The utility model relates to a bellows with adjustable it is two -way, including wind channel subassembly and sealing plug, the wind channel subassembly includes air suction pump and air outlet, and the air outlet is located air suction pump's below, and the air outlet is 2, and 2 air outlets have formed the exhaust passage of a rectangular shape, and sealing plug detachable connects at the air outlet. The utility model discloses be equipped with 2 air outlets, 2 air outlets have formed the wind channel of a rectangular shape, when just using, through the selection of the sealed position of sealing plug, can select wherein 1 air outlet use by according to actual need, have improved the effect of oil absorption cigarette and discharge oil smoke greatly, have increased the commonality of wind channel subassembly, and long service life.
Description
Technical field
The utility model is related to a kind of bellows, more particularly, to the two-way adjustable bellows of one kind.
Background technology
With the improvement of living standards, range hood has become the indispensable apparatus of modern kitchen.Prior art
In range hood be only provided with air outlet in its side, result in kitchen fume cannot quickly exclude, and also result in range hood
The service life of the blocking of oil stain in air channel, final influence smoke absorption effect and range hood；Furthermore, the air channel group of a side air-out
Part may be only available for the range hood of relevant position air-out, and when the air-out position of range hood changes, the ducting assembly is by nothing
Method is applicable, and its versatility is very low.
Have based on this, propose the utility model.
Utility model content
For the above-mentioned technical problem of prior art, the purpose of this utility model is to provide a kind of two-way adjustable wind
Case, it is equipped with air outlet in the both sides of lampblack absorber, and 2 air outlets form the air channel of strip, and can select as needed
Select wherein 1 air outlet to use, substantially increase the effect of fume-exhausting and discharge oil smoke, increased the versatility of ducting assembly,
And long service life.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions：
A kind of two-way adjustable bellows, including ducting assembly and sealing-plug, described ducting assembly include air draught pump and
Air outlet, described air outlet is located at the lower section of air draught pump, and air outlet is 2, and 2 air outlets form strip
Exhaust passage, described sealing-plug is removably attachable to air outlet.
Described sealing-plug includes the cock body and gag that are connected with each other, and the external diameter of the cock body is not more than the interior of air outlet
Footpath, the external diameter of the external diameter not less than air outlet of the gag, when using, cock body enters in air outlet and gag is located at air outlet
It is outside.
The end face of the cock body is arcwall face, and described arcwall face is connected with the outlet air surface of air draught pump.
The beneficial effects of the utility model are as follows：
The two-way adjustable bellows of the utility model, it is provided with 2 air outlets, and 2 air outlets form a strip
Air channel, and when using, by the selection of sealing-plug sealing station, can according to actual needs select wherein 1 air outlet to make
With, the effect of fume-exhausting and discharge oil smoke is substantially increased, increased the versatility of ducting assembly, and long service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
The structural representation of Fig. 2 one of air outlets for sealing-plug is assigned into；
Fig. 3 is the cross-sectional view of Fig. 2；
Wherein, 1 be air draught pump, 2 be air outlet, 3 be cock body, 4 be gag, 5 be arcwall face.
Specific embodiment
The utility model is further described with reference to specific embodiment, but protection domain of the present utility model is simultaneously
Not limited to this.
As Figure 1-3, the two-way adjustable bellows of the utility model, including ducting assembly and sealing-plug, ducting assembly
Including air draught pump 1 and air outlet 2, air outlet 2 is located at the lower section of air draught pump 1, and air outlet 2 is 2, and 2 air outlets 2 are formd
One exhaust passage of strip, sealing-plug is removably attachable to air outlet 2, can according to the actual needs select therein 1
Individual air outlet 2 is used.
Further set, the sealing-plug in the utility model includes the cock body 3 and gag 4 that are connected with each other, outside cock body 3
Footpath is not more than the internal diameter of air outlet 2, and the external diameter of gag 4 is not less than the external diameter of air outlet 2, and when using, cock body 3 enters air outlet 2
Interior and gag 4 is located at the outside of air outlet 2, and the end face of cock body 3 is arcwall face 5, and arcwall face 5 is held in the mouth with the outlet air surface of air draught pump 1
Connect so that air-out is more smooth.
The two-way adjustable bellows of the utility model, substantially increase the effect of fume-exhausting and discharge oil smoke, increased wind
The versatility of road component, and long service life.
Above-described embodiment is only used for illustrating inventive concept of the present utility model, rather than to the utility model rights protection
Restriction, it is all that the change of unsubstantiality is carried out to the utility model using this design, protection model of the present utility model all should be fallen into
Enclose.
Claims (3)
1. a kind of two-way adjustable bellows, it is characterised in that：Including ducting assembly and sealing-plug, described ducting assembly includes
Air draught pump and air outlet, described air outlet are located at the lower section of air draught pump, and air outlet is 2, and 2 air outlets form one
The exhaust passage of strip, described sealing-plug is removably attachable to air outlet.
2. as claimed in claim 1 two-way adjustable bellows, it is characterised in that：Described sealing-plug includes the plug being connected with each other
Body and gag, the external diameter of the cock body are not more than the internal diameter of air outlet, and the external diameter of the external diameter not less than air outlet of the gag makes
Used time, cock body enters in air outlet and gag is located at the outside of air outlet.
3. as claimed in claim 2 two-way adjustable bellows, it is characterised in that：The end face of the cock body is arcwall face, described
Arcwall face be connected with the outlet air surface of air draught pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948087.XU CN206191681U (en) | 2016-08-26 | 2016-08-26 | Bellows with adjustable it is two -way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948087.XU CN206191681U (en) | 2016-08-26 | 2016-08-26 | Bellows with adjustable it is two -way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191681U true CN206191681U (en) | 2017-05-24 |
Family
ID=58727594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620948087.XU Active CN206191681U (en) | 2016-08-26 | 2016-08-26 | Bellows with adjustable it is two -way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206191681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196218A (en) * | 2016-08-26 | 2016-12-07 | 嵊州市美嘉乐电器有限公司 | A kind of two-way adjustable bellows |
-
2016
- 2016-08-26 CN CN201620948087.XU patent/CN206191681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196218A (en) * | 2016-08-26 | 2016-12-07 | 嵊州市美嘉乐电器有限公司 | A kind of two-way adjustable bellows |
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| GR01 | Patent grant |