CN201954633U - Range hood with guide plate automatically controllable in opening and closing - Google Patents
Range hood with guide plate automatically controllable in opening and closing Download PDFInfo
- Publication number
- CN201954633U CN201954633U CN2011200204123U CN201120020412U CN201954633U CN 201954633 U CN201954633 U CN 201954633U CN 2011200204123 U CN2011200204123 U CN 2011200204123U CN 201120020412 U CN201120020412 U CN 201120020412U CN 201954633 U CN201954633 U CN 201954633U
- Authority
- CN
- China
- Prior art keywords
- lampblack absorber
- deflector
- range hood
- guide plate
- panel
- 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
Links
- 239000006096 absorbing agent Substances 0.000 claims description 46
- 239000006233 lamp black Substances 0.000 claims description 46
- 230000000694 effects Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 239000003517 fume Substances 0.000 abstract 5
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 17
- 230000000391 smoking effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Air-Flow Control Members (AREA)
- Ventilation (AREA)
Abstract
A range hood with a guide plate automatically controllable in opening and closing comprises a range hood body, an oil collecting box, a fume collecting bin, a panel and a control box, wherein the oil collecting box, the fume collecting bin and the panel are arranged on the range hood body, and the control box is arranged on the panel provided with the movable guide plate. The range hood is characterized in that a rack driving device is arranged in the range hood body and connected with the movable guide plate, one end of the guide plate is movably connected with the range hood body by the aid of a movable hinge, and a motor capable of rotating forwardly and reversely is arranged in the range hood body and drives the rack driving device to open or close the movable guide plate through a gear. Besides, the rack driving device includes an arc-shaped rack and a motor capable of rotating forwardly and reversely, a support groove is arranged on the arc-shaped rack, and a fixed shaft penetrating through the support groove is fixed onto a support seat. The range hood has the advantages of simple structure, convenience in use, automatic controllability of opening or closing of the guide plate, beautiful appearance, prevention of oily fume backflow, smoothness in fume absorption of the range hood, cleanness in absorption and removal of oily fume, and the like.
Description
Technical field
The utility model relates to a kind of lampblack absorber, specifically is the lampblack absorber of the self controllable folding of a kind of deflector.
Background technology
Along with human civilization advance, in daily kitchen range, smoke exhaust field, the shielding of oil smoke, separation and discharge problem are more and more higher to the requirement of living environment because of the improvement and the people of the seal of modern room, in the existing lampblack absorber, the deflector of lampblack absorber generally all is fixedly mounted on the panel, not only takies kitchen space, and its smoking port is in opening always, not only influence the lampblack absorber outward appearance, particularly service time is long and not have the lampblack absorber of cleaning even more serious; In the modern metropolitan cities house, adopt the common exhaust pipe road mostly, cause oil smoke to pour in down a chimney easily, and pollute room air.But China Patent No. 20101096655.2 also once proposed a kind of lampblack absorber of deflector folding, be primarily characterized in that: deflector comes out deflector integral body by the driven by motor transmission device to the outside translation of lampblack absorber, make and separate between deflector and lampblack absorber that oil smoke enters in the lampblack absorber from the slit of being separated.But owing to be subjected to the restriction of structure, on the whole load-bearing of deflector and the transmission device, actuator movement be need be bigger power, moreover the interior work under bad environment of lampblack absorber, oil smoke causes the locking of getting rusty of transmission device easily.If release deflector by force, cause deflector to damage easily.Also have its structure to be subjected to the side-extract type restriction, lampblack absorber is upwards escaped easily, drawback such as cause that oil smoke does not clean up.
The utility model content
In order to address the above problem, it is a kind of simple in structure, easy to use that the utility model provides, and the self controllable folding of deflector is closed, and oil smoke is absorbed clean lampblack absorber.
The purpose of this utility model realizes with the following methods.
The lampblack absorber of the self controllable folding of a kind of deflector, by the lampblack absorber body, be arranged at the oil collection box on the lampblack absorber body, the collection tabacco barn, panel and the control box that is arranged on the panel are formed, movable deflector is installed on the panel, it is characterized in that: be provided with rack gearing in the described lampblack absorber body and be connected with movable deflector, one end of deflector flexibly connects by hinges and lampblack absorber body, but be provided with the motor of rotating in the lampblack absorber body, motor is by gear drive rack gearing folding activity deflector.
But described gear drive comprises the motor of arc racks and rotating and forms that arc racks is provided with support slot, and a fixed axis passes support slot and is fixed on the supporting seat.
Also be provided with travel switch on the described supporting seat, the switch contact of stroke is arranged on the arc racks
Described clockwise and anticlockwise motor and travel switch and control box Electricity Federation.
Described gear drive is installed on the central authorities of lampblack absorber body, and arc racks is movably hinged in the hinged seat of movable deflector central authorities.
The beneficial effects of the utility model are: simple in structure, easy to use, and the self controllable unlatching of deflector or close, good looking appearance prevents that oil smoke from pouring in down a chimney, and lampblack absorber smoking is smooth and easy, and oil smoke is absorbed advantages such as clean.
Description of drawings
Fig. 1 is the utility model deflector closed condition structure cutaway view.
Fig. 2 is the utility model deflector opening structure cutaway view.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure: the lampblack absorber of the self controllable folding of a kind of deflector, by lampblack absorber body 5, be arranged at the oil collection box 4 on the lampblack absorber body 5, collection tabacco barn 8, panel 1 and the control box that is arranged on the panel 1 are formed, movable deflector 3 is installed on the panel 1, it is characterized in that: be provided with rack gearing in the described lampblack absorber body 5 and be connected with movable deflector 3, one end of deflector 3 flexibly connects by hinges 2 and lampblack absorber body 5, but be provided with the motor 67 of rotating in the lampblack absorber body 5, motor 67 is by gear drive rack gearing 6 folding activity deflectors 3.
But described gear drive 6 comprises the motor 67 of arc racks 61 and rotating and forms, and arc racks 61 is provided with support slot 68, one fixed axis 62 and passes support slot 68 and be fixed on the supporting seat 67.
Also be provided with travel switch 64 on the described supporting seat 67, the switch contact 63 of stroke is arranged on the arc racks 61
Described clockwise and anticlockwise motor 67 and travel switch 64 and control box Electricity Federation.
Described gear drive 6 is installed on the central authorities of lampblack absorber body 5, and arc racks 61 is movably hinged in the hinged seat 7 of movable deflector 3 central authorities.
Operation principle: as described in Figure, open the operating switch on the control box during use, control box control motor just changes, arc racks 61 by the gear drive rack gearing, thereby the support slot 68 of arc racks 61 slides on fixed axis 62 and promotes deflector 3 around hinges 2 rotations, reach the effect of opening deflector 3, after opening deflector 3, form certain included angle between deflector 3 and lampblack absorber body, because the utility model lampblack absorber is the side-extract type lampblack absorber, oil smoke is upwards escaped easily and is caused oil smoke to absorb sordid drawback, yet open in the utility model deflector 3 play guide effect to oil smoke, form bigger guide angle, can play and delay the speed that oil smoke rises, guarantee that lampblack absorber has time enough to absorb oil smoke, moreover the unlatching of monoblock deflector 3 and traditional lampblack absorber to compare its smoking port bigger, the oil smoke suction resistance is littler, makes that complete machine smoking is more smooth and easy.After selecting shutdown switch, wind wheel quits work, and motor counter-rotating simultaneously drives deflector 3 and closes, when the switch contact 63 of the stroke on the arc racks 61 contacted with travel switch, motor quit work, and the deflector closure finishes, compare with conventional fixed guide plate type lampblack absorber, the utlity model has simple in structure, easy to use, the self controllable unlatching of deflector or close, outside smoking port is not exposed to, make machine shape beautiful and clean, can also prevent that oil smoke from pouring in down a chimney, oil smoke is absorbed advantages such as clean.
Claims (5)
1. the lampblack absorber of the self controllable folding of deflector, by lampblack absorber body (5), be arranged at the oil collection box (4) on the lampblack absorber body (5), collection tabacco barn (8), panel (1) and the control box that is arranged on the panel (1) are formed, movable deflector (3) is installed on the panel (1), it is characterized in that: be provided with rack gearing in the described lampblack absorber body (5) and be connected with movable deflector (3), one end of deflector (3) flexibly connects by hinges (2) and lampblack absorber body (5), lampblack absorber body (5) but in be provided with the motor (67) of rotating, motor (67) is by gear drive rack gearing folding activity deflector (3).
2. the lampblack absorber of the self controllable folding of deflector according to claim 1, it is characterized in that: described gear drive (6) comprise arc racks (61) but and the motor of rotating (67) form, arc racks (61) is provided with support slot (68), and a fixed axis (62) passes support slot (68) and is fixed on the supporting seat (67).
3. the lampblack absorber of the self controllable folding of deflector according to claim 2 is characterized in that: also be provided with travel switch (64) on the described supporting seat (67), the switch contact (63) of stroke is arranged on the arc racks (61).
4. the lampblack absorber of the self controllable folding of deflector according to claim 2 is characterized in that: described clockwise and anticlockwise motor (67) and travel switch (64) and control box Electricity Federation.
5. the lampblack absorber of the self controllable folding of deflector according to claim 2, it is characterized in that: described gear drive (6) is installed on the central authorities of lampblack absorber body (5), and arc racks (61) is movably hinged in the hinged seat (7) that is fixed on movable deflector (3) central authorities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200204123U CN201954633U (en) | 2011-01-22 | 2011-01-22 | Range hood with guide plate automatically controllable in opening and closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200204123U CN201954633U (en) | 2011-01-22 | 2011-01-22 | Range hood with guide plate automatically controllable in opening and closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201954633U true CN201954633U (en) | 2011-08-31 |
Family
ID=44498743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200204123U Expired - Fee Related CN201954633U (en) | 2011-01-22 | 2011-01-22 | Range hood with guide plate automatically controllable in opening and closing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201954633U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422746A (en) * | 2013-05-20 | 2013-12-04 | 宁波方太厨具有限公司 | Hinge structure and range hood smoke barrier connecting structure using same |
| WO2014206378A1 (en) * | 2013-06-24 | 2014-12-31 | 佛山市顺德区合捷电器实业有限公司 | Range hood having panel with pinch prevention function |
| CN106196216A (en) * | 2016-08-25 | 2016-12-07 | 肖松玉 | A kind of lampblack absorber |
| CN107339258A (en) * | 2017-03-15 | 2017-11-10 | 宁波方太厨具有限公司 | A kind of auxiliary denoising device of cooking-fume exhauster blower system |
| CN112588341A (en) * | 2020-11-27 | 2021-04-02 | 颍上县皖润米业有限公司 | Rice processing method |
| CN112605091A (en) * | 2020-11-27 | 2021-04-06 | 颍上县皖润米业有限公司 | Dust collector is used in rice processing that purifying effect is good |
-
2011
- 2011-01-22 CN CN2011200204123U patent/CN201954633U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422746A (en) * | 2013-05-20 | 2013-12-04 | 宁波方太厨具有限公司 | Hinge structure and range hood smoke barrier connecting structure using same |
| CN103422746B (en) * | 2013-05-20 | 2016-06-29 | 宁波方太厨具有限公司 | Hinge arrangement and application have the lampblack absorber smoke barrier attachment structure of this hinge arrangement |
| WO2014206378A1 (en) * | 2013-06-24 | 2014-12-31 | 佛山市顺德区合捷电器实业有限公司 | Range hood having panel with pinch prevention function |
| CN106196216A (en) * | 2016-08-25 | 2016-12-07 | 肖松玉 | A kind of lampblack absorber |
| CN107339258A (en) * | 2017-03-15 | 2017-11-10 | 宁波方太厨具有限公司 | A kind of auxiliary denoising device of cooking-fume exhauster blower system |
| CN107339258B (en) * | 2017-03-15 | 2023-08-18 | 宁波方太厨具有限公司 | Auxiliary noise reduction device of range hood fan system |
| CN112588341A (en) * | 2020-11-27 | 2021-04-02 | 颍上县皖润米业有限公司 | Rice processing method |
| CN112605091A (en) * | 2020-11-27 | 2021-04-06 | 颍上县皖润米业有限公司 | Dust collector is used in rice processing that purifying effect is good |
| CN112588341B (en) * | 2020-11-27 | 2022-05-13 | 吉林好雨现代农业股份有限公司 | Rice processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HENGYE ELECTRIC APPLIANCE CO., LTD. Free format text: FORMER OWNER: HU SHUBIAO Effective date: 20120917 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528305 FOSHAN, GUANGDONG PROVINCE TO: 528400 ZHONGSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120917 Address after: 528400, No. 103, Cheng Cheng Road, Da Yan Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee after: Guangdong Hengye Electrical Appliance Co., Ltd. Address before: 528305, Shunde District, Guangdong City, Foshan province Ronggui GUI Chau village, GUI Xin straight street, No. 46 Patentee before: Hu Shubiao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20140122 |