CN2371484Y - Fume exhauster - Google Patents
Fume exhauster Download PDFInfo
- Publication number
- CN2371484Y CN2371484Y CN 99235464 CN99235464U CN2371484Y CN 2371484 Y CN2371484 Y CN 2371484Y CN 99235464 CN99235464 CN 99235464 CN 99235464 U CN99235464 U CN 99235464U CN 2371484 Y CN2371484 Y CN 2371484Y
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- CN
- China
- Prior art keywords
- casing
- utility
- model
- door
- motor
- 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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Abstract
The utility model relates to a cooking fume exhauster. A motor is arranged in a casing, and a rotating shaft of the motor is provided with blades. The utility model is characterized in that in an air outlet of the casing is provided with a wind shielding device which can prevent outdoor wind from reversely entering a room and can not block indoor cooking fumes and air from being exhausted outward; an air inlet of the casing, namely, a central plate is provided with a door which can be opened as well as closed. The utility model can be used for preventing outdoor wind from reversely entering the room. The utility model has the advantages of good isolation with outside world, simple structure, easy manufacture and low cost.
Description
The utility model relates to a kind of smoke exhaust.
At present, the smoke exhaust of selling on the market, though simple in structure, price is easy; But in the middle of using, outdoor wind can tank switching to indoor, and outdoor mosquito etc. also can air channel inlet chamber along with smoke exhaust in.
The purpose of this utility model provide a kind of outdoor wind can tank switching to indoor, smoke exhaust preferably is isolated from the outside.
In order to achieve the above object, the utility model is achieved in that in its casing and is provided with motor, be provided with fan blade in the rotating shaft of motor; It is characterized in that: be provided with one at the air outlet place of casing and prevent that outdoor wind-fall jar is to indoor and can not block the abat-vent that indoor oil smoke air discharges; Air inlet at casing is to be provided with one on the panel can open and closable door.Abat-vent is the tapered baffle plate of its section, and it is fixed on the air outlet of casing by some supports, and the conical surface of baffle plate is facing to air outlet.Door fixes on the panel of casing by hinges fixing, also is provided with one handle on door, and the another side of handle is connected with hook and is rotatable, is provided with and links up with the hole that matches on the panel of casing.
The utility model compared with prior art has following advantage:
1, outdoor wind can tank switching to indoor;
2, be isolated from the outside better;
3, structure is simpler, processing easily, and price is easy.
Fig. 1 is a front view of the present utility model;
The front view that Fig. 2 opens for door of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is the province's sketch map after the A-A of Fig. 3 analyses and observe.
Below in conjunction with drawings and Examples the utility model is done further detailed description:
Shown in Fig. 1,2,3,4, be provided with motor (6) in the casing of the present utility model (1), motor (6) is fixed in the casing (1) by support (8), is provided with fan blade (7) in the rotating shaft of motor (6); Be provided with the tapered baffle plate (10) of its section at the air outlet place of casing (1), it is fixed on the air outlet of casing (1) by three supports (11), and the conical surface of baffle plate (10) is facing to air outlet.Air inlet at casing (1) is to be provided with one on the panel can open and closable door (3), door (3) is fixed on the panel of casing (1) by hinge (2), on door (3), also be provided with one handle (4), the another side of handle (4) is connected with hook (5) and is rotatable, is provided with and links up with the hole (9) that (5) match on the panel of casing (1).During use, because the effect of baffle plate (10), it is indoor that outdoor wind can tank switching; When not using, door (3) can be closed, reach purpose with outdoor isolation.
Claims (3)
1, a kind of smoke exhaust is provided with motor in its casing, be provided with fan blade in the rotating shaft of motor; It is characterized in that: be provided with one at the air outlet place of casing (1) and prevent that outdoor wind-fall jar is to indoor and can not block the abat-vent that indoor oil smoke air discharges; Air inlet at casing (1) is to be provided with one on the panel can open and closable door (3).
2, smoke exhaust according to claim 1 is characterized in that: abat-vent is the tapered baffle plate (10) of its section, and it is fixed on the air outlet of casing (1) by some supports (11), and the conical surface of baffle plate (10) is facing to air outlet.
3, smoke exhaust according to claim 1 and 2, it is characterized in that: door (3) is fixed on the panel of casing (1) by hinge (2), on door (3), also be provided with one handle (4), the another side of handle (4) is connected with hook (5) and is rotatable, is provided with and links up with the hole (9) that (5) match on the panel of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235464 CN2371484Y (en) | 1999-02-12 | 1999-02-12 | Fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235464 CN2371484Y (en) | 1999-02-12 | 1999-02-12 | Fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2371484Y true CN2371484Y (en) | 2000-03-29 |
Family
ID=34023424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99235464 Expired - Fee Related CN2371484Y (en) | 1999-02-12 | 1999-02-12 | Fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2371484Y (en) |
-
1999
- 1999-02-12 CN CN 99235464 patent/CN2371484Y/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 | ||
| C32 | Full or partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Decision date of declaring invalidation: 20010924 Decision number of declaring invalidation: 3976 Case number: W53520 Conclusion of examination: Declaring claim 1 and the technical scheme of claim 3 belonging to claim 1 invalid, maintaining claim 2 and technical scheme valid from claim 2 of claim 3. Decision date: 20010920 Denomination of utility model: Automatic electromagnetic valve for cooker hood for back fume Granted publication date: 20000329 Patentee: Li Yongze Review decision number: 3976 |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Yongze Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |