CN105066203A - Oil net automatic opening/closing device of European range hood - Google Patents
Oil net automatic opening/closing device of European range hood Download PDFInfo
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- CN105066203A CN105066203A CN201510453209.8A CN201510453209A CN105066203A CN 105066203 A CN105066203 A CN 105066203A CN 201510453209 A CN201510453209 A CN 201510453209A CN 105066203 A CN105066203 A CN 105066203A
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- motor
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- rack
- range hood
- oil network
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Abstract
The invention discloses an oil net automatic opening/closing device of a European range hood. The device comprises a chassis, a lifting mechanism and a oil net, wherein a wind inlet is formed in the bottom of the chassis; the lifting mechanism is accommodated in a protective box, and comprises a fixed plate, side rails, a rack, a motor and a connector; the fixed plate is fixed below a fan system in the chassis; a rail bracket is a cuboid structure; the upper end is fixed at the bottom of the fixed plate; the side rails are arranged at the two siodes; a rack rail and a motor bracket are arranged on the frontal surface; the rack is fixed on the rack rail; the motor is fixed on the motor bracket; a gear is arranged at a power output end of the motor, and is engaged with the rack; the connector is a U-shaped structure; a positioning groove is formed in the inner side; a connecting convex block is upwards arranged at the inner bottom; the positioning groove is connected to the bottom ends of the side rails; the connecting convex block is connected to the bottom of the rack; the outer bottom of the connector is connected with the oil net; a protective net is arranged at the upper part of the oil net; and an oil cup is arranged at the lower part. Through the structure, the European range hood with cleanness and environmental protection and capable of stopping the lampblack backflow can be obtained.
Description
Technical field
The present invention relates to a kind of oil network automatic open/closing device of European-style range hood.
Background technology
The European-style range hood sold in the market, oil network has the hole of a lot of long strip type or circle, oil smoke is discharged to outdoor after being sucked by blower fan system by this hole again, this European-style range hood is formed except surface contamination except greasy dirt is adsorbed on oil network surface in a large number, after permanent use, the greasy dirt being accumulated in blower fan system inside also can be dispersed in kitchen environment by this mesh, pollutes kitchen environment.In addition, current town house is in the majority with common flue, and the structure of existing lampblack absorber check-valves cannot effectively prevent the oil smoke of other users from refluxing from common flue, causes oil smoke to pour in down a chimney pollution air in kitchen, has a strong impact on people healthy.Overcome the above-mentioned defect of existing European type cooker hood, best mode is exactly when not using range hood, closes the air inlet of oil network and range hood completely.
Summary of the invention
In view of this, technical problem solved by the invention, is the oil network automatic open/closing device providing a kind of European-style range hood.
The technical scheme of the oil network automatic open/closing device of a kind of European-style range hood of the present invention is: comprise cabinet, elevating mechanism and oil network, air inlet is provided with bottom this cabinet, this elevating mechanism is placed in protection box, comprise fixed head, siding track, tooth bar, motor and connector, this fixed head is fixed on below the blower fan system of cabinet inside, this track support is rectangular structure, upper end is fixed on bottom fixed head, both sides are provided with siding track, front is provided with rack rail and electric machine support, this tooth bar is fixed on rack rail, this motor is fixed on electric machine support, motor power output is provided with gear, this wheel and rack is meshed, the U-shaped structure of this connector, inner side is provided with locating slot, inner bottom part is upwards provided with connection projection, this locating slot connection side flange of rail end, this connection projection connects bottom tooth bar, this connector outer bottom connects oil network, this oil network top is provided with protection network, bottom is provided with lubricating cup.
Described motor at least comprises direct current synchronous motor and ac synchronous motor.
The invention has the beneficial effects as follows: clean environment firendly, can reflux by isolating oil soot, prevent air pollution.
Accompanying drawing explanation
Fig. 1 be the oil network automatic open/closing device of a kind of European-style range hood of the present invention disassemble schematic diagram;
Fig. 2 is the longitudinal sectional view of the oil network automatic open/closing device of a kind of European-style range hood of the present invention;
Fig. 3 is the elevating mechanism disassembly diagram of the oil network automatic open/closing device of a kind of European-style range hood of the present invention;
Fig. 4 is the oil network opening schematic diagram of the oil network automatic open/closing device of a kind of European-style range hood of the present invention;
Fig. 5 is the oil network closure state schematic diagram of the oil network automatic open/closing device of a kind of European-style range hood of the present invention.
[figure number explanation].
| 1 | Blower fan system | 2 | Elevating mechanism |
| 20 | Connector | 201 | Locating slot |
| 202 | Connect projection | 21 | Fixed head |
| 22 | Siding track | 23 | Track support |
| 24 | Electric machine support | 25 | Motor |
| 26 | Protection box | 27 | Gear |
| 28 | Tooth bar | 29 | Rack rail |
| 3 | Protection network | 4 | Oil network |
| 5 | Lubricating cup | 6 | Exhaust fume collecting hood |
| 7 | Switch | 8 | Cabinet |
| 9 | Air inlet |
Detailed description of the invention
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, the embodiment of the present invention proposes a kind of oil network automatic open/closing device of European-style range hood, comprise cabinet 8, elevating mechanism 2 and oil network 4, air inlet 9 is provided with bottom this cabinet 8, this elevating mechanism 2 is placed in protection box 26, comprise fixed head 21, siding track 22, tooth bar 28, motor 25 and connector 20, this fixed head 21 is fixed on below the blower fan system 1 of cabinet 8 inside, this track support 23 is in rectangular structure, upper end is fixed on bottom fixed head 21, both sides are provided with siding track 22, front is provided with rack rail 29 and electric machine support 24, this tooth bar 28 is fixed on rack rail 29, this motor 25 is fixed on electric machine support 24, motor 25 clutch end is provided with gear 27, this gear 27 is meshed with tooth bar 28, the U-shaped structure of this connector 20, inner side is provided with locating slot 201, inner bottom part is upwards provided with and connects projection 202, this locating slot 201 connects siding track 22 bottom, this connection projection 202 connects bottom tooth bar 27, this connector 20 outer bottom connects oil network 4, this oil network 4 top is provided with protection network 3, bottom is provided with lubricating cup 5.This motor 25 at least comprises direct current synchronous motor and ac synchronous motor.
In this specific embodiment, as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, when pressing range hood switch 7, the elevating mechanism 2 i.e. automatic operation of the oil network automatic open/closing device of a kind of European-style range hood of the present invention, motor 25 rotates, gear 27 is with carry-over bar 28 to move downward along rack rail 29, the connector 20 be connected with bottom tooth bar 28 drives oil network 4 to decline immediately, locating slot 201 also drives siding track 22 to slide simultaneously, when motor 25 retard motion, when the current detection module be connected with switch 7 detects that electric current exceedes limit value, chip program automatic cut-off motor 25 power supply, tooth bar 28 stops declining, thus open air inlet 9, oil smoke enters oil network 4 through exhaust fume collecting hood 6 from air inlet 9 and blower fan system 1 is discharged.When again pressing range hood switch 7, motor 25 counter motion, gear 27 is with carry-over bar 28 to move upward along rack rail 29, the connector 20 be connected with bottom tooth bar 28 drives oil network 4 to rise immediately, thus close air inlet 9, prevent the greasy dirt odor dispersion of oil network 4 in air, intercept the oil smoke refluxed from common flue simultaneously, keep kitchen cleaning and with fresh air.
Shown in above implementation and accompanying drawing, be one of present pre-ferred embodiments, not limit to the present invention with this, therefore approximate with structure of the present invention, device, feature etc., identical person such as, all should belong to of the present invention and found within object and claim.
Claims (2)
1. the oil network automatic open/closing device of an European-style range hood, it is characterized in that: comprise cabinet, elevating mechanism and oil network, air inlet is provided with bottom this cabinet, this elevating mechanism is placed in protection box, comprise fixed head, siding track, tooth bar, motor and connector, this fixed head is fixed on below the blower fan system of cabinet inside, this track support is rectangular structure, upper end is fixed on bottom fixed head, both sides are provided with siding track, front is provided with rack rail and electric machine support, this tooth bar is fixed on rack rail, this motor is fixed on electric machine support, motor power output is provided with gear, this wheel and rack is meshed, the U-shaped structure of this connector, inner side is provided with locating slot, inner bottom part is upwards provided with connection projection, this locating slot connection side flange of rail end, this connection projection connects bottom tooth bar, this connector outer bottom connects oil network, this oil network top is provided with protection network, bottom is provided with lubricating cup.
2. the oil network automatic open/closing device of a kind of European-style range hood as claimed in claim 1, is characterized in that: described motor at least comprises direct current synchronous motor and ac synchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453209.8A CN105066203B (en) | 2015-07-29 | 2015-07-29 | A kind of oil network automatic open/closing device of European-style range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453209.8A CN105066203B (en) | 2015-07-29 | 2015-07-29 | A kind of oil network automatic open/closing device of European-style range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066203A true CN105066203A (en) | 2015-11-18 |
| CN105066203B CN105066203B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510453209.8A Active CN105066203B (en) | 2015-07-29 | 2015-07-29 | A kind of oil network automatic open/closing device of European-style range hood |
Country Status (1)
| Country | Link |
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| CN (1) | CN105066203B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741042A (en) * | 2017-11-19 | 2018-02-27 | 中山市乐邦生活电器有限公司 | A kind of double V-shaped range hood |
| CN108006734A (en) * | 2017-06-07 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of range hood and its control method of oil network Variable |
| CN108332257A (en) * | 2018-04-28 | 2018-07-27 | 深圳市唐家厨房设备有限公司 | A kind of novel automatic lifting range hood |
| CN109611912A (en) * | 2018-11-26 | 2019-04-12 | 浙江欧琳生活健康科技有限公司 | A kind of smoke-backflow-proof exhaust fume collecting hood and integrated kitchen range |
| CN109959038A (en) * | 2017-12-22 | 2019-07-02 | 华帝股份有限公司 | Rotary sunken oil screen for range hood and range hood |
| CN112283769A (en) * | 2020-09-25 | 2021-01-29 | 张英杰 | Self-cleaning range hood |
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| CN104296210A (en) * | 2014-09-03 | 2015-01-21 | 杭州老板电器股份有限公司 | Range hood with elevation adjustable air inlet surface |
| CN204880294U (en) * | 2015-07-29 | 2015-12-16 | 浙江欧意智能厨房股份有限公司 | Automatic device that opens and shuts of oil net of european style lampblack absorber |
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| CN202973246U (en) * | 2012-08-29 | 2013-06-05 | 孙国成 | Range hood with flue lifting device capable of being opened and closed automatically |
| CN103032911A (en) * | 2013-01-16 | 2013-04-10 | 浙江欧意电器有限公司 | Range hood with automatically translating and lifting panel |
| CN203336666U (en) * | 2013-05-29 | 2013-12-11 | 中山市瑞佳厨房电器有限公司 | Intelligent telescopic elevation range hood |
| CN103486636A (en) * | 2013-09-05 | 2014-01-01 | 宁波方太厨具有限公司 | Ceiling-mounted range hood |
| CN104296210A (en) * | 2014-09-03 | 2015-01-21 | 杭州老板电器股份有限公司 | Range hood with elevation adjustable air inlet surface |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006734A (en) * | 2017-06-07 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of range hood and its control method of oil network Variable |
| CN108006734B (en) * | 2017-06-07 | 2023-09-15 | 宁波方太厨具有限公司 | Range hood with variable oil screen gap and control method thereof |
| CN107741042A (en) * | 2017-11-19 | 2018-02-27 | 中山市乐邦生活电器有限公司 | A kind of double V-shaped range hood |
| CN109959038A (en) * | 2017-12-22 | 2019-07-02 | 华帝股份有限公司 | Rotary sunken oil screen for range hood and range hood |
| CN109959038B (en) * | 2017-12-22 | 2024-03-08 | 华帝股份有限公司 | Rotary sinking type oil net for range hood and range hood |
| CN108332257A (en) * | 2018-04-28 | 2018-07-27 | 深圳市唐家厨房设备有限公司 | A kind of novel automatic lifting range hood |
| CN109611912A (en) * | 2018-11-26 | 2019-04-12 | 浙江欧琳生活健康科技有限公司 | A kind of smoke-backflow-proof exhaust fume collecting hood and integrated kitchen range |
| CN112283769A (en) * | 2020-09-25 | 2021-01-29 | 张英杰 | Self-cleaning range hood |
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| Publication number | Publication date |
|---|---|
| CN105066203B (en) | 2017-08-25 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 322000, N8, sunshine Avenue, Yiwu Industrial Park, Yiwu, Zhejiang, Jinhua Applicant after: ZHEJIANG OUYI INTELLIGENT KITCHEN CO., LTD. Address before: 322000 N8, sunshine Avenue, Yiwu Industrial Park, Jinhua, Zhejiang Applicant before: Guangdong OUYI Electrical Appliance Co., Ltd. |
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| GR01 | Patent grant |