CN206831643U - A kind of smoke exhaust ventilator - Google Patents
A kind of smoke exhaust ventilator Download PDFInfo
- Publication number
- CN206831643U CN206831643U CN201720758452.5U CN201720758452U CN206831643U CN 206831643 U CN206831643 U CN 206831643U CN 201720758452 U CN201720758452 U CN 201720758452U CN 206831643 U CN206831643 U CN 206831643U
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- China
- Prior art keywords
- smoke
- casing
- blower fan
- collecting chamber
- wind wheel
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Abstract
It the utility model is related to a kind of smoke exhaust ventilator.It includes casing, wind wheel case, circuit board and blower fan, the wind wheel case is separated into electric mounting chamber and smoke collecting chamber in casing and by casing, the blower fan is in smoke collecting chamber, the bottom and top of the casing correspond to smoke collecting chamber and are respectively equipped with smoke inlet and exhaust opening, smoke inlet and exhaust opening connect with smoke collecting chamber, screen pack is provided with smoke inlet, the bottom of screen pack is provided with and connects lubricating cup, the circuit board is located at electric mounting intracavitary, and the casing is to surround a casing by case lid, noseplate, rear bottom plate, back plate.Casing gap of the present utility model is less, oil smoke is difficult to enter into electric mounting intracavitary, during the utility model fume-exhausting, oil smoke is sucked into smoke collecting chamber and then is discharged rapidly, electric mounting intracavitary is entered so as to efficiently avoid oil smoke, electric component normal work is influenceed, finally extends the service life of the utility model smoke exhaust ventilator.
Description
Technical field
Smoke exhaust ventilator technical field is the utility model is related to, particularly a kind of smoke exhaust ventilator.
Background technology
Smoke exhaust ventilator is also known as range hood, is a kind of kitchen appliance for purifying kitchen environment.It is arranged on kitchen health section
Above energy range hood cooking stove, caused harmful oil smoke is rapid in cooking stove can burn waste and cooking process
Take away, discharge is outdoor, reduces pollution, purifies air, and has gas defence, the effect of explosion-proof safety guarantee.Existing smoke exhaust ventilator
Casing is a casing being spliced into by polylith metallic plate, and the junction of metallic plate and metallic plate easily has gap, therefore existing
During some smoke exhaust ventilator work, oil smoke enters the inside of smoke exhaust ventilator, long-term work easily by the gap, and oil smoke is easily stained with
It is attached on the electric component of the inside of smoke exhaust ventilator, so as to influence the electric component normal work inside lampblack absorber and reduce electricity
The service life of device part, so as to reduce the service life of smoke exhaust ventilator.Therefore existing smoke exhaust ventilator is badly in need of making further
Improve.
Utility model content
The purpose of this utility model be to provide it is a kind of it is simple and reasonable for structure, casing gap is less, be avoided that oil smoke enters
Inside smoke exhaust ventilator, influence electric component work, the smoke exhaust ventilator of service life length.
What the purpose of this utility model was realized in：
A kind of smoke exhaust ventilator, including casing, wind wheel case, circuit board and blower fan, the wind wheel case is interior located at casing and will
Casing is separated into electric mounting chamber and smoke collecting chamber, and the blower fan is in smoke collecting chamber, the corresponding collection in the bottom of the casing and top
Smoke chamber is respectively equipped with smoke inlet and exhaust opening, and smoke inlet and exhaust opening connect with smoke collecting chamber, and screen pack, mistake are provided with smoke inlet
The bottom of filter screen is provided with and connects lubricating cup, and the circuit board is located at electric mounting intracavitary, and the casing is by case lid, noseplate, rear bottom
The bottom for the case lid that plate, back plate surround and rear portion opened, the noseplate, rear bottom plate close the bottom of case lid, institute together
State noseplate, rear bottom plate corresponds to the bottom of enclosed type electric apparatus installation cavity and smoke collecting chamber respectively, the rear portion of the back plate closed box, institute
Stating blower fan includes left blower fan, right blower fan, and the left blower fan, the first from left right side of right blower fan one are arranged in smoke collecting chamber, the left blower fan, the right side
Blower fan drives respective wind wheel respectively.
The utility model can also improve further below.
The unlimited leg shape in the wind wheel case portion of going to upper and lower.
The wind wheel case is in 8 shape.
The case lid, noseplate, rear bottom plate edge on be equipped with in-flanges.
The beneficial effects of the utility model are as follows：
（One）Casing is separated into electric mounting chamber and smoke collecting chamber, electric component and blower fan by the utility model by wind wheel case
It is separately positioned in electric mounting chamber and smoke collecting chamber, and the bottom of casing and rear portion are closed by bottom plate and back plate respectively, this
The casing gap of utility model is less, and oil smoke is difficult to enter into electric mounting intracavitary, and during the utility model fume-exhausting, oil smoke is taken out
It is drawn onto in smoke collecting chamber and then is discharged rapidly, enters electric mounting intracavitary so as to efficiently avoid oil smoke, influence electrical equipment portion
Part normal work, finally extend the service life of the utility model smoke exhaust ventilator.
（Two）Casing of the present utility model is integrally formed, only its bottom and rear portion opened, and its bottom and rear portion,
And be closed respectively by bottom plate and back plate, case lid, noseplate, the edge of rear bottom plate are provided with in-flanges, therefore this reality
Gap with new casing is few, and oil smoke is easily detected by gap and enters electric mounting intracavitary of the present utility model, this practicality
New service life length.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Fig. 1 another angle.
Fig. 3 is Fig. 1 decomposition texture schematic diagram.
Fig. 4 is the mplifying structure schematic diagram at Fig. 3 A.
Fig. 5 is more detailed decomposition texture schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Referring to shown in Fig. 1 to Fig. 5, a kind of smoke exhaust ventilator, including casing 1, wind wheel case 2, circuit board 3 and blower fan 60, institute
State wind wheel case 2 and be separated into electric mounting chamber 4 and smoke collecting chamber 5 in casing 1 and by casing 1, the blower fan is located at smoke collecting chamber 5
Interior, the bottom and top of the casing 1 correspond to smoke collecting chamber 5 and are respectively equipped with smoke inlet 8 and exhaust opening 9, smoke inlet 8 and exhaust opening 9
Connected with smoke collecting chamber 5, screen pack 17 is provided with smoke inlet 8, the bottom of screen pack 17, which is provided with, connects lubricating cup 18, the circuit board 3
In electric mounting chamber 4, the casing 1 is surrounded by case lid 10, noseplate 11, rear bottom plate 12, back plate 13, the case lid
10 bottom and rear portion opened, the noseplate 11, rear bottom plate 12 close the bottom of case lid 10 together, the noseplate 11, after
Bottom plate 12 corresponds to the bottom of enclosed type electric apparatus installation cavity 4 and smoke collecting chamber 5, the rear portion of the closed box 1 of back plate 13 respectively.The wind
Machine includes left blower fan 6, right blower fan 7, and the left blower fan 6, the first from left right side of right blower fan 7 one are arranged in smoke collecting chamber 5, the left blower fan 6,
Right blower fan 7 drives respective wind wheel 61,71 respectively.
As more specifically technical scheme of the present utility model.
The unlimited leg shape in the portion of going to upper and lower of wind wheel case 2.The wind wheel case 2 is in specifically 8 shape.
The case lid 10, noseplate 11, rear bottom plate 12 edge on be equipped with in-flanges 16.
Claims (4)
- A kind of 1. smoke exhaust ventilator, it is characterised in that：Including casing, wind wheel case, circuit board and blower fan, the wind wheel case is located at Be separated into electric mounting chamber and smoke collecting chamber in casing and by casing, the blower fan in smoke collecting chamber, the bottom of the casing and Top corresponds to smoke collecting chamber and is respectively equipped with smoke inlet and exhaust opening, and smoke inlet and exhaust opening are connected with smoke collecting chamber, set at smoke inlet There is screen pack, excessively described circuit board is located at electric mounting intracavitary, and the casing is surrounded by case lid, noseplate, rear bottom plate, back plate The case lid bottom and rear portion opened, the noseplate and rear bottom plate close the bottom of case lid, the back plate closing together The rear portion of casing, the noseplate, rear bottom plate correspond to the bottom of enclosed type electric apparatus installation cavity and smoke collecting chamber respectively, and the blower fan includes Left blower fan and right blower fan, the left blower fan, the first from left right side of right blower fan one are arranged in smoke collecting chamber, the left blower fan, right blower fan difference Drive respective wind wheel.
- 2. smoke exhaust ventilator according to claim 1, it is characterised in that：The unlimited leg shape in the wind wheel case portion of going to upper and lower.
- 3. smoke exhaust ventilator according to claim 2, it is characterised in that：The wind wheel case is in 8 shape.
- 4. smoke exhaust ventilator according to claim 3, it is characterised in that：The case lid, noseplate, rear bottom plate edge on be all provided with There is in-flanges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720758452.5U CN206831643U (en) | 2017-06-27 | 2017-06-27 | A kind of smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720758452.5U CN206831643U (en) | 2017-06-27 | 2017-06-27 | A kind of smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831643U true CN206831643U (en) | 2018-01-02 |
Family
ID=60778262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720758452.5U Active CN206831643U (en) | 2017-06-27 | 2017-06-27 | A kind of smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206831643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836409A (en) * | 2019-12-10 | 2020-02-25 | 珠海市德新合利电子科技有限公司 | Oil smoke separation net and installation method |
-
2017
- 2017-06-27 CN CN201720758452.5U patent/CN206831643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836409A (en) * | 2019-12-10 | 2020-02-25 | 珠海市德新合利电子科技有限公司 | Oil smoke separation net and installation method |
| CN110836409B (en) * | 2019-12-10 | 2021-12-14 | 珠海市德新合利电子科技有限公司 | Oil smoke separation net and installation method |
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| GR01 | Patent grant |