CN202382296U - Turning board type intake device of household smoke exhaust ventilator - Google Patents
Turning board type intake device of household smoke exhaust ventilator Download PDFInfo
- Publication number
- CN202382296U CN202382296U CN2011205315974U CN201120531597U CN202382296U CN 202382296 U CN202382296 U CN 202382296U CN 2011205315974 U CN2011205315974 U CN 2011205315974U CN 201120531597 U CN201120531597 U CN 201120531597U CN 202382296 U CN202382296 U CN 202382296U
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- CN
- China
- Prior art keywords
- smoke exhaust
- exhaust ventilator
- driving wheel
- intake device
- turnover panel
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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 provides a turning board type intake device of a household smoke exhaust ventilator. The intake device includes a turning board and a driving motor, wherein the turning board is provided with a turning board upper connecting seat and a turning board lower connecting seat; a driving wheel is connected onto the driving motor; the turning board upper connecting seat is connected onto a casing of the smoke exhaust ventilator; the turning board lower connecting seat is connected with a push rod; the other end of the push rod is connected to the eccentric position of the driving wheel; a hole for fixing an eccentric shaft is machined in the driving wheel; and the eccentric shaft of the intake device is fixed on the driving wheel through threaded connection. The turning board type intake device provided by the utility model adopts the manner that the driving wheel pushes the push rod at the eccentric position, the push rod is connected onto the turning board lower connecting seat, and the turning board upper connecting seat is fixedly connected onto the casing of the smoke exhaust ventilator through a pin shaft, so that the push rod can be pushed to the farthest position from the nearest position by the driving wheel only rotating for a half circle, and the turning board type intake device of the household smoke exhaust ventilator has the advantages of quick reaction as well as facilitation and convenience for operation.
Description
Technical field:
The utility model belongs to the air-intake device of the smoke exhaust ventilator in the household smoke exhaust ventilator field, and what be specifically related to is a kind of turnover plate type air-intake device of household smoke exhaust ventilator.
Background technology:
Existing turnover panel face glass household smoke exhaust ventilator air inlet is divided into two kinds: a kind of is that housing is fixed, and inside casing is rotated for one or more pieces glass, thereby opens air inlet; A kind ofly form by two sheet glass up and down, below a slice fix, above a slice be rotated, thereby open air inlet.The mechanism of surface glass Unscrew is realized by screw pair of driven by motor on the existing two sheet glass panel household smoke exhaust ventilators; Screw pair is made up of screw mandrel and ut socket, and it is equivalent to extending or a shorten strut, and nut is installed on the baffle plate.When motor positive and inverse, drive screw mandrel in the positive and negative rotation of ut socket, whole strut length is changed.When strut extended, the lower end that it withstands upper glass made upper glass center on the fixed axis rotation, thereby the air inlet of smoke exhaust ventilator is opened.Adopt leading screw to promote the motion mode of nut, its promotion time is longer, reacts very slow.
Summary of the invention:
To the defective that prior art exists, the purpose of the utility model provides a kind of turnover plate type air-intake device that can overcome the household smoke exhaust ventilator of above-mentioned defective.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of turnover plate type air-intake device of household smoke exhaust ventilator; Said air-intake device comprises a turnover panel and a drive motors; Key is that described turnover panel is provided with a turnover panel upper connecting base and a turnover panel lower connecting base; Be connected with a driving wheel on the described drive motors, described turnover panel upper connecting base is connected on the shell of smoke exhaust ventilator, and described turnover panel lower connecting base is connected with a push rod; An other end of push rod is connected the eccentric position of driving wheel; Described turnover panel upper connecting base is connected through a bearing pin on the shell of smoke exhaust ventilator, and described turnover panel lower connecting base connects push rod through a bearing pin, and described push rod is connected the eccentric position of driving wheel through bearing pin.
Be processed with the hole of fixed eccentric shaft on the described driving wheel, its eccentric shaft adopts the mode that is threaded to be fixed on the driving wheel.
Described its eccentric shaft adopts the mode that is welded to connect to be fixed on the driving wheel.
Described driving wheel center is connected on the output shaft of drive motors.
The fixed form of described turnover panel upper connecting base and turnover panel lower connecting base is for being threaded or gluing the connection.
The turnover plate type air-intake device of the utility model adopts driving wheel to promote the mode of push rod at eccentric position; Push rod is connected on the lower connecting base of turnover panel; The upper connecting base of turnover panel is fixedly connected on the shell of smoke exhaust ventilator through bearing pin; Driving wheel only needs half turn to have reaction fast, advantages of simple operation with push rod from pushing to position farthest the most nearby.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model Unclosing structure sketch map.
Fig. 3 is the utility model plan structure sketch map.
The specific embodiment:
Extremely shown in Figure 3 like Fig. 1; A kind of turnover plate type air-intake device of household smoke exhaust ventilator; Said air-intake device comprises a turnover panel 1 and a drive motors 2, and described turnover panel 1 is provided with a turnover panel upper connecting base 11 and a turnover panel lower connecting base 12, is connected with a driving wheel 21 on the described drive motors 2; Described turnover panel upper connecting base 11 is connected on the shell of smoke exhaust ventilator; Described turnover panel lower connecting base 11 is connected with a push rod 3, and an other end of push rod 3 is connected the eccentric position of driving wheel 21, and described turnover panel upper connecting base is connected on the shell of smoke exhaust ventilator through a bearing pin; Described turnover panel lower connecting base connects push rod through a bearing pin, and described push rod is connected the eccentric position of driving wheel through bearing pin.
Be processed with the hole of fixed eccentric shaft on the described driving wheel, its eccentric shaft adopts the mode that is threaded to be fixed on the driving wheel.
Described its eccentric shaft adopts the mode that is welded to connect to be fixed on the driving wheel.
Described driving wheel center is connected on the output shaft of drive motors.
The fixed form of described turnover panel upper connecting base and turnover panel lower connecting base is for being threaded or gluing the connection.
The turnover plate type air-intake device of household smoke exhaust ventilator mainly is made up of drop in leaf, axle bed, casing, motor cabinet, fixing glass, fork, bearing pin, turnover panel lower connecting base, turnover panel upper connecting base, eccentric shaft, driving wheel, turnover panel drive motors etc.Drop in leaf is an arc glass; The Connection Block of turnover panel is the handware that is processed into 90 degree, and one side is used to be welded on casing, and one side is processed porose, is used for bearing pin and passes; Casing is the matrix of lampblack absorber, is used for fixing axle bed, motor cabinet and fixing glass; Motor cabinet is the handware of metal material processing, is processed with the hole and the screwed hole that is used for fixing motor of the axle that passes motor above, and motor cabinet is welded on the casing; Fixing glass is an arc glass, sticks with glue to be connected on the casing; Fork is the part that two ends have the hole, and the one of which stomidium is used to pass bearing pin, and a stomidium is used to pass eccentric shaft, and fork is used metal material, and two ends are to be the garden post shapes in the middle of the sheet; Connection Block is the metal material spare that is processed into 90 degree, and it is porose that two faces are all processed, and one side sticks with glue that to be connected on movable turnover panel on glass, and the hole of one side is used for bearing pin and passes; Upper connecting base is the metal material spare that is processed into 90 degree, and it is porose that two faces are all processed, and one side sticks with glue and is connected on the drop in leaf, and the hole of one side is used for bearing pin and passes; Eccentric shaft 10 is the axle of metal material processing, and an end is processed into screw thread, is used for fixing on driving wheel, and an end is processed into the garden cylindricality and is processed with the circlip for shaft groove in the end, is used to pass the eccentric pivot hole of fork; Driving wheel is the driving wheel-like bodies of metal material processing, is processed with axis hole between wherein, is used to make driving wheel to be fixed on motor shaft, and axis hole a distance is processed with the hole of fixed eccentric shaft; The turnover panel drive motors is the power source of smoke exhaust ventilator turnover plate type air inlet, can unidirectional rotation also can two-wayly rotate; Be fixed with two upper connecting bases and a lower connecting base on the drop in leaf, fixed form is bonding; Axle bed, motor cabinet are welded on the casing, and motor is fixed on the motor cabinet with screw, and driving wheel is fixed on the motor shaft through the hole of centre; Eccentric shaft is fixed on the driving wheel; On eccentric shaft, the hole of the fork other end connects together through the hole of bearing pin and lower connecting base one end of fork, forms coaxial through its borehole jack; The drop in leaf upper connecting base connects together through bearing pin and axle bed; When motor rotates, drive driving wheel and rotate, fork produces when swinging along with the eccentric shaft on the driving wheel rotates, and promotes drop in leaf and outwards moves, and drop in leaf 1 rotates around the bearing pin that is through in the axle bed with upper connecting base, thus breakdown smoke exhaust ventilator air inlet.Fixing glass sticks with glue and is connected on the casing.Driving wheel only needs the half turn can be with push rod from pushing to position farthest the most nearby, and push rod promotes drop in leaf.
Combine accompanying drawing that the utility model has been carried out the exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted the improvement of the various unsubstantialities that this novel method design and technical scheme carry out; Or the design of the utility model and technical scheme are directly applied to other occasion without improving, all within the protection domain of the utility model.
Claims (5)
1. the turnover plate type air-intake device of a household smoke exhaust ventilator; Said air-intake device comprises a turnover panel (1) and a drive motors (2); It is characterized in that described turnover panel (1) is provided with a turnover panel upper connecting base (11) and a turnover panel lower connecting base (12); Be connected with a driving wheel (21) on the described drive motors (2), described turnover panel upper connecting base (11) is connected on the shell of smoke exhaust ventilator, and described turnover panel lower connecting base (11) is connected with a push rod (3); An other end of push rod (3) is connected the eccentric position of driving wheel (21); Described turnover panel upper connecting base is connected through a bearing pin on the shell of smoke exhaust ventilator, and described turnover panel lower connecting base connects push rod through a bearing pin, and described push rod is connected the eccentric position of driving wheel through bearing pin.
2. the turnover plate type air-intake device of household smoke exhaust ventilator according to claim 1 is characterized in that being processed with on the described cam hole of fixed eccentric shaft, and its eccentric shaft adopts the mode that is threaded to be fixed on the cam.
3. the turnover plate type air-intake device of household smoke exhaust ventilator according to claim 1 is characterized in that described its eccentric shaft adopts the mode that is welded to connect to be fixed on the cam.
4. the turnover plate type air-intake device of household smoke exhaust ventilator according to claim 1 is characterized in that described driving wheel center is connected on the output shaft of drive motors.
5. the turnover plate type air-intake device of household smoke exhaust ventilator according to claim 1, the fixed form that it is characterized in that described turnover panel upper connecting base and turnover panel lower connecting base is for being threaded or gluing the connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205315974U CN202382296U (en) | 2011-12-19 | 2011-12-19 | Turning board type intake device of household smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205315974U CN202382296U (en) | 2011-12-19 | 2011-12-19 | Turning board type intake device of household smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382296U true CN202382296U (en) | 2012-08-15 |
Family
ID=46630794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205315974U Expired - Fee Related CN202382296U (en) | 2011-12-19 | 2011-12-19 | Turning board type intake device of household smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221809A (en) * | 2014-06-26 | 2016-01-06 | 胡国贤 | Range hood Cam-type electric flip structure |
| EP3299725A1 (en) * | 2016-09-26 | 2018-03-28 | BSH Hausgeräte GmbH | Vapour extraction device with cover for a housing aperture of the housing of the vapour extraction device |
| DE102019119064A1 (en) * | 2019-07-15 | 2021-01-21 | Miele & Cie. Kg | Extractor hood and method for moving at least one screen device |
-
2011
- 2011-12-19 CN CN2011205315974U patent/CN202382296U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221809A (en) * | 2014-06-26 | 2016-01-06 | 胡国贤 | Range hood Cam-type electric flip structure |
| EP3299725A1 (en) * | 2016-09-26 | 2018-03-28 | BSH Hausgeräte GmbH | Vapour extraction device with cover for a housing aperture of the housing of the vapour extraction device |
| DE102019119064A1 (en) * | 2019-07-15 | 2021-01-21 | Miele & Cie. Kg | Extractor hood and method for moving at least one screen device |
| DE102019119064B4 (en) * | 2019-07-15 | 2021-07-01 | Miele & Cie. Kg | Extractor hood and method for moving at least one screen device |
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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: 20120815 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |