CN203478382U - Extractor hood capable of automatically opening and closing door plate - Google Patents
Extractor hood capable of automatically opening and closing door plate Download PDFInfo
- Publication number
- CN203478382U CN203478382U CN201320487585.5U CN201320487585U CN203478382U CN 203478382 U CN203478382 U CN 203478382U CN 201320487585 U CN201320487585 U CN 201320487585U CN 203478382 U CN203478382 U CN 203478382U
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- CN
- China
- Prior art keywords
- plate
- door
- smoking
- motor
- door plate
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- 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 discloses an extractor hood capable of automatically opening and closing a door plate. The extractor hood comprises a machine body and an air blower arranged in the machine body, wherein a smoke absorbing plate with smoke absorbing holes is arranged on the front surface of the machine body; a motor is further arranged in the machine body; a drive shaft of the motor is connected with a connecting rod; the connecting rod is connected with a swinging rod; a door plate is connected onto the swinging rod; the door plate is arranged on the front surface of the smoke absorbing plate and capable of sealing the smoke absorbing holes. After adopting the structure, the extractor hood disclosed by the utility model can automatically open and close the door plate, can prevent the smoke absorbing holes from being exposed outside while being not used at ordinary times, and can keep appearance of the extractor hood clean.
Description
Technical field
The range hood that the utility model discloses a kind of energy automatic open-close door-plate, belongs to cooking fume processing equipment technical field.
Background technology
At present, smoking cigarette machine is domestic very universal kitchen appliance, and it has improved the cooking environments in kitchen greatly.Smoking cigarette machine is by electric drive motor, by driven by motor impeller, makes machine intimate produce negative pressure, thereby reaches the object that absorbs oil smoke, and the oil smoke of absorption can be discharged by pipeline.Present smoking cigarette owner will be comprised of body and the blower fan being arranged in body, coaming plate is also installed on body, at organism bottom, lubricating cup is housed, the smoking plate with smoking-hole is also installed in the front of body, this range hood can be found in use for some time, some impurity can enter by smoking-hole not no at ordinary times time, affect the blower fan in body, affect smoking effect.
Utility model content
The purpose of this utility model is to provide a kind of range hood that can automatic open-close door-plate, and this fume-exhausting function is opened automatically, closed door-plate, can prevent that smoking-hole is outside exposed not no at ordinary times time.
In order to achieve the above object, the technical solution of the utility model is:
A kind of range hood of energy automatic open-close door-plate, comprise body, be arranged on the blower fan in body, the smoking plate with smoking-hole is housed in the front of body, a motor is also installed in body, the driving shaft of this motor is connected with a connecting rod, this connecting rod is connected with a fork, on this fork, be connected with a door-plate, it is positive that this door-plate is arranged on described smoking plate, and be able to seal described smoking-hole.Above-mentioned setting can realize that door-plate is opened automatically and closed function.
As the further setting of such scheme, the left and right sides and the centre at the described door-plate back side are respectively provided with a fork, and these forks are all connected with described connecting rod, arrange like this door-plate is being opened and more stable when closed.
Described fork is U-shaped or semi-circular or camber.
Near described motor, be provided with the first travel switch; In described body, be positioned at smoking plate inner side and be provided with the second travel switch.These two travel switch settings can be controlled machine operation.
Adopt after said structure, the utility model can be opened and closed door-plate automatically, can prevent that smoking-hole is outside exposed not no at ordinary times time, and can keep lampblack absorber outward appearance clean and tidy.
Accompanying drawing explanation
Fig. 1 is the left TV structure schematic diagram of the utility model.
The specific embodiment
As shown in Figure 1, a kind of range hood of energy automatic open-close door-plate, comprise body 1, be arranged on the blower fan 2 in body 1, the smoking plate 4 with smoking-hole is housed in the front of body 1, one motor 5 is also installed in body 1, the driving shaft of this motor 5 is connected with a connecting rod 6, this connecting rod 6 is connected with three forks 7, these forks 7 are arranged on the left and right sides and the centre position at described door-plate 8 back sides, on these forks 7, be connected with a door-plate 8, this door-plate 8 is arranged on described smoking plate 4 fronts, and be able to seal described smoking-hole.
Near described motor 5, be provided with the first travel switch 9; In described body 1, be positioned at smoking plate 4 inner sides and be provided with the second travel switch 10, these travel switches can be controlled motor 5 work.Described fork 7 is U-shaped or semi-circular or camber.
During the utility model work, Push switch, under the driving of motor 5, connecting rod 6 drives fork 7 to swing, and the door-plate 8 being connected is outwards moved, with fork 7 when connecting rod 6 is encountered the first travel switch 9, motor 5 quits work, and door-plate 8 is in open mode, and lampblack absorber can start to absorb oil smoke; In the time will closing with door-plate 8, Push switch again, motor 5 motion in the other direction, make connecting rod 6 drive fork 7 to swing, door-plate 8 is inwardly moved, when door-plate 8, encounter the second travel switch 10, motor 5 quits work equally, at this moment door-plate 4 is in closure state, and the utility model has realized that door-plate is opened automatically and closed function like this.
Claims (4)
1. the range hood of an energy automatic open-close door-plate, comprise body (1), be arranged on the blower fan (2) in body (1), the smoking plate (4) with smoking-hole is housed in the front of body (1), it is characterized in that: a motor (5) is also installed in body (1), the driving shaft of this motor (5) is connected with a connecting rod (6), this connecting rod (6) is connected with a fork (7), on this fork (7), be connected with a door-plate (8), this door-plate (8) is arranged on described smoking plate (4) front, and be able to seal described smoking-hole.
As claimed in claim 1 a kind of can automatic open-close the range hood of door-plate, it is characterized in that: the left and right sides and the centre at described door-plate (8) back side are respectively provided with a fork (7), and these forks (7) are all connected with described connecting rod (6).
3. the range hood of a kind of energy automatic open-close door-plate as claimed in claim 1 or 2, is characterized in that: described fork (7) is U-shaped or semi-circular or camber.
4. the range hood of a kind of energy automatic open-close door-plate as claimed in claim 1, is characterized in that: near described motor (5), be provided with the first travel switch (9); In described body (1), be positioned at smoking plate (4) inner side and be provided with the second travel switch (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487585.5U CN203478382U (en) | 2013-08-07 | 2013-08-07 | Extractor hood capable of automatically opening and closing door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487585.5U CN203478382U (en) | 2013-08-07 | 2013-08-07 | Extractor hood capable of automatically opening and closing door plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478382U true CN203478382U (en) | 2014-03-12 |
Family
ID=50226707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320487585.5U Expired - Fee Related CN203478382U (en) | 2013-08-07 | 2013-08-07 | Extractor hood capable of automatically opening and closing door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478382U (en) |
-
2013
- 2013-08-07 CN CN201320487585.5U patent/CN203478382U/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: 20140312 Termination date: 20160807 |