CN103234230A - Near-suction range hood with automatic opening and closing elevation panel - Google Patents

Near-suction range hood with automatic opening and closing elevation panel Download PDF

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Publication number
CN103234230A
CN103234230A CN2012105476246A CN201210547624A CN103234230A CN 103234230 A CN103234230 A CN 103234230A CN 2012105476246 A CN2012105476246 A CN 2012105476246A CN 201210547624 A CN201210547624 A CN 201210547624A CN 103234230 A CN103234230 A CN 103234230A
Authority
CN
China
Prior art keywords
panel
oil smoke
type oil
automatic folding
range hood
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.)
Granted
Application number
CN2012105476246A
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Chinese (zh)
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CN103234230B (en
Inventor
方志明
林天峰
陈建卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG OUYI INTELLIGENT KITCHEN CO., LTD.
Original Assignee
GUANGDONG OUYI ELECTRICAL APPLIANCE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUANGDONG OUYI ELECTRICAL APPLIANCE CO Ltd filed Critical GUANGDONG OUYI ELECTRICAL APPLIANCE CO Ltd
Priority to CN201210547624.6A priority Critical patent/CN103234230B/en
Publication of CN103234230A publication Critical patent/CN103234230A/en
Application granted granted Critical
Publication of CN103234230B publication Critical patent/CN103234230B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a near-suction range hood with an automatic opening and closing elevation panel. The range hood comprises a case, a supporting plate assembly, a pushrod motor, a driving motor, a panel, and an air inlet port. The range hood is characterized in that one end of the pushrod motor is fixed at the case, and the other end of the pushrod motor is connected with the supporting plate assembly through a pushrod; a connection protrusion is arranged on the upper end of the supporting plate assembly; the connection protrusion is connected with a connection recess of the case through connection shafts on the two ends; the driving motor is fixed on the back part of the supporting plate assembly; a gear is arranged on the front end of the driving motor; the panel corresponds to the shape of the air inlet port, and is arranged on the front part of the supporting plate assembly; slide rail assemblies are arranged on two ends of the panel; a rack is arranged at the middle of the panel, and is engaged and rotates with the gear; two fine tuning switches are arranged outside the panel, and are respectively used for controlling lifting and lowering extents of the panel. With the structure, the near-suction range hood with the advantages of environment-friendliness, low noise, and fast exhaustion can be obtained. With the range hood, elevation panel can be automatically opened and closed, and air inlet port size can be adjusted.

Description

A kind of near-suction type oil smoke suction machine of automatic folding lifting panel
Technical field
The present invention relates to a kind of near-suction type oil smoke suction machine of automatic folding lifting panel.
Background technology
It is not fully closed that existing range hood descends air inlet in off position, and extraneous public flue communicates with indoor by air inlet, will cause oil smoke in the public flue and range hood to remain in oil smoke in the flue like this and be diffused into indoorly, pollutes.If the automatic folding air inlet of oil smoke function just can be eliminated the fume pollution room air.In addition, top-sucking kitchen ventilator in the market and close-suction range hood all are open basically, the face oily off the net of top-sucking kitchen ventilator is provided with a catchment cup, the sump oil that the cigarette machine is in use collected all gathers in the catchment cup, sump oil in the catchment cup gives out peculiar smell easily, pollutes kitchen environment, and the sump oil of near-suction type oil smoke suction machine is adsorbed on the screen pack, greasy dirt also gives out peculiar smell easily, pollutes kitchen environment.Overcome the above-mentioned defective of existing range hood, best mode is exactly under the situation of not using range hood, the air inlet of complete closed range hood.
Summary of the invention
In view of this, technical problem solved by the invention, thus be to provide a kind of automatic folding lifting panel range hood of folding air inlet automatically.
The technical scheme of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention is: comprise cabinet, the gripper shoe assembly, push-rod electric machine, drive motors, panel and air inlet, it focuses on: this push-rod electric machine one end is fixed in cabinet, the other end is connected in the gripper shoe assembly by push rod, the upper end of this gripper shoe assembly is provided with the connection projection, this connection projection is connected with the groove that is connected of cabinet by the connecting axle at two ends, this drive motors is fixed in the rear portion of gripper shoe assembly, the front end of this drive motors is provided with gear, this panel is corresponding with the air inlet shape, be located at the front portion of gripper shoe assembly, the panel two ends are provided with slide track component, the middle part of panel is provided with tooth bar, this rack and pinion engagement is rotated, this panel outside is provided with controls button and two inching switch, this inching switch is used for respectively that control panel rises and fall, and this is controlled button and is provided with the kitchen range linkage.
Described slide track component comprises slide rail and slide block.
Described gear structure comprises individual gears and bidentate wheel.
Described tooth bar comprises monodentate bar and double rack.
Described drive motors comprises alternating current generator and direct current generator.
Described push-rod electric machine comprises alternating current generator and direct current generator.
Described push rod can stretch automatically.
The invention has the beneficial effects as follows: environmental protection and energy saving, noise is little, smoke evacuation is fast, automatically folding lifting panel and adjusting air inlet size.
Description of drawings
Fig. 1 is the preceding internal structure schematic diagram of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention;
Fig. 2 is the back internal structure schematic diagram of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention;
Fig. 3 is the panel closed condition schematic diagram of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention;
Fig. 4 is the panel opening schematic diagram of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention;
Fig. 5 is the panel rising schematic diagram of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention.
[figure number explanation]
1 Cabinet 11 Connect groove
2 Push-rod electric machine 21 Push rod
3 The gripper shoe assembly 31 Connect projection
4 Drive motors 41 Gear
42 Tooth bar 5 Panel
6 Inching switch 7 Control button
71 The kitchen range linkage 8 Slide track component
81 Slide block 82 Slide rail
9 Connecting axle 10 Air inlet
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the embodiment of the invention has proposed a kind of near-suction type oil smoke suction machine of automatic folding lifting panel, comprise cabinet 1, gripper shoe assembly 3, push-rod electric machine 2, drive motors 4, panel 5 and air inlet 10, it focuses on: these push-rod electric machine 2 one ends are fixed in cabinet 1, the other end is connected in gripper shoe assembly 3 by push rod 21, the upper end of this gripper shoe assembly 3 is provided with and connects projection 31, this connection projection 31 is connected with the groove 11 that is connected of cabinet 1 by the connecting axle 9 at two ends, this drive motors 4 is fixed in the rear portion of gripper shoe assembly 3, the front end of this drive motors 4 is provided with gear 41, this panel 5 is corresponding with air inlet 10 shapes, be located at the front portion of gripper shoe assembly 3, panel 5 two ends are provided with slide track component 8, the middle part of panel 5 is provided with tooth bar 42, this tooth bar 42 rotates with gear 41 engagements, these panel 5 outsides are provided with in addition controls button 7 and two inching switch 6, this inching switch 6 is used for respectively that control panel rises and decline scope, and this is controlled button 7 and is provided with kitchen range linkage 71.This slide track component 8 comprises slide rail 82 and slide block 81.These gear 41 structures comprise individual gears and bidentate wheel.This tooth bar 42 comprises monodentate bar and double rack.This drive motors 4 comprises alternating current generator and direct current generator.This push-rod electric machine 2 comprises alternating current generator and direct current generator.This push rod 21 can stretch automatically.
In this specific embodiment, as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, when opening range hood, the push-rod electric machine 2 of the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel of the present invention rotates, it is outwards mobile to promote gripper shoe assembly 3 by push rod 21 outside elongations, drive motors 4 rotates simultaneously, driving tooth bar 42 by gear 41 moves upward, the panel 5 that is connected with this tooth bar 42 moves upward simultaneously, the slide block 81 that is fixed in panel 5 two ends upwards slides along slide rail 82, thereby increases the stability of motion.The user can also be as required, and the unlatching amplitude of regulating panel 5 by the inching switch 6 that arranges on the panel 5, thereby the size of regulating air inlet 10 are to reach best smoke discharging effect and to reduce noise.When range hood quits work, 4 counter motions of push-rod electric machine 2 and drive motors, thus retract gripper shoe assembly 3, panel 5 is closed fully with air inlet 10, refluxes effectively to prevent oil smoke and greasy dirt smell.Control button 7 and be provided with kitchen range linkage 71, after kitchen range are opened, kitchen range linkage 71 receives behind the signals from dynamic response, range hood is opened automatically, gripper shoe assembly 3 is outwards mobile, and panel 5 upwards rises, after kitchen range cut out, gripper shoe assembly 3 and panel 5 self-returns are closed air inlet 10.
Shown in the above implementation and accompanying drawing, being one of preferred embodiment of the present invention, is not to limit to the present invention with this, be with, with approximate, identical person such as structure of the present invention, device, feature, all should belong to of the present invention founding within purpose and the claim such as.

Claims (7)

1. the near-suction type oil smoke suction machine of an automatic folding lifting panel, comprise cabinet, the gripper shoe assembly, push-rod electric machine, drive motors, panel and air inlet, it is characterized in that: this push-rod electric machine one end is fixed in cabinet, the other end is connected in the gripper shoe assembly by push rod, the upper end of this gripper shoe assembly is provided with the connection projection, this connection projection is connected with the groove that is connected of cabinet by the connecting axle at two ends, this drive motors is fixed in the rear portion of gripper shoe assembly, the front end of this drive motors is provided with gear, this panel is corresponding with the air inlet shape, be located at the front portion of gripper shoe assembly, the panel two ends are provided with slide track component, the middle part of panel is provided with tooth bar, this rack and pinion engagement is rotated, this panel outside is provided with controls button and two inching switch, and this inching switch is used for respectively that control panel rises and fall, and this is controlled button and is provided with the kitchen range linkage.
2. the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel as claimed in claim 1, it is characterized in that: described slide track component comprises slide rail and slide block.
3. the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel as claimed in claim 1 is characterized in that: described gear structure comprises individual gears and bidentate wheel.
4. the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel as claimed in claim 1, it is characterized in that: described tooth bar comprises monodentate bar and double rack.
5. the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel as claimed in claim 1, it is characterized in that: described drive motors comprises alternating current generator and direct current generator.
6. the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel as claimed in claim 1, it is characterized in that: described push-rod electric machine comprises alternating current generator and direct current generator.
7. the near-suction type oil smoke suction machine of a kind of automatic folding lifting panel as claimed in claim 1, it is characterized in that: described push rod can stretch automatically.
CN201210547624.6A 2012-12-18 2012-12-18 Near-suction range hood with automatic opening and closing elevation panel Active CN103234230B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210547624.6A CN103234230B (en) 2012-12-18 2012-12-18 Near-suction range hood with automatic opening and closing elevation panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210547624.6A CN103234230B (en) 2012-12-18 2012-12-18 Near-suction range hood with automatic opening and closing elevation panel

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CN103234230A true CN103234230A (en) 2013-08-07
CN103234230B CN103234230B (en) 2015-02-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105555083A (en) * 2016-01-25 2016-05-04 宁波方太厨具有限公司 Extension and reset mechanism for control panel of domestic appliance
CN106705156A (en) * 2015-11-17 2017-05-24 博西华电器(江苏)有限公司 Range hood
CN110375356A (en) * 2019-06-27 2019-10-25 宁波方太厨具有限公司 A kind of side extraction cooking fume extractor

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508954A1 (en) * 1975-03-01 1976-09-09 Neff Werke Vapour extractor hood with variable speed ventilator motor - is triggered by lift-up front panel but operates independently of angle thereof
CN201715598U (en) * 2010-03-23 2011-01-19 浙江苏泊尔家电制造有限公司 Range hood with air inlet capable of being opened and closed automatically
EP2362152A2 (en) * 2010-02-19 2011-08-31 Miele & Cie. KG Extractor hood with a mobile vapour screen
CN202032645U (en) * 2011-04-11 2011-11-09 关建新 Range hood with automatic control smoke exhaust mouth
CN102278781A (en) * 2010-06-12 2011-12-14 许夏良 Range hood with automatically opened and closed air inlet
CN202171274U (en) * 2011-07-05 2012-03-21 刘彬 Range hood with automatic open-close air inlet plate
CN202177151U (en) * 2011-02-23 2012-03-28 美的集团有限公司 Range hood
CN202432579U (en) * 2011-12-10 2012-09-12 浙江皇中皇电器有限公司 Range hood with automatic lifting gate
CN202546895U (en) * 2012-04-26 2012-11-21 谈启明 Range hood
CN203068626U (en) * 2012-12-18 2013-07-17 浙江欧意电器有限公司 Near-suction range hood with automatically openable-closeable lifting panel

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508954A1 (en) * 1975-03-01 1976-09-09 Neff Werke Vapour extractor hood with variable speed ventilator motor - is triggered by lift-up front panel but operates independently of angle thereof
EP2362152A2 (en) * 2010-02-19 2011-08-31 Miele & Cie. KG Extractor hood with a mobile vapour screen
CN201715598U (en) * 2010-03-23 2011-01-19 浙江苏泊尔家电制造有限公司 Range hood with air inlet capable of being opened and closed automatically
CN102278781A (en) * 2010-06-12 2011-12-14 许夏良 Range hood with automatically opened and closed air inlet
CN202177151U (en) * 2011-02-23 2012-03-28 美的集团有限公司 Range hood
CN202032645U (en) * 2011-04-11 2011-11-09 关建新 Range hood with automatic control smoke exhaust mouth
CN202171274U (en) * 2011-07-05 2012-03-21 刘彬 Range hood with automatic open-close air inlet plate
CN202432579U (en) * 2011-12-10 2012-09-12 浙江皇中皇电器有限公司 Range hood with automatic lifting gate
CN202546895U (en) * 2012-04-26 2012-11-21 谈启明 Range hood
CN203068626U (en) * 2012-12-18 2013-07-17 浙江欧意电器有限公司 Near-suction range hood with automatically openable-closeable lifting panel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106705156A (en) * 2015-11-17 2017-05-24 博西华电器(江苏)有限公司 Range hood
CN105555083A (en) * 2016-01-25 2016-05-04 宁波方太厨具有限公司 Extension and reset mechanism for control panel of domestic appliance
CN105555083B (en) * 2016-01-25 2018-07-17 宁波方太厨具有限公司 A kind of stretching of household appliance control panel and resetting-mechanism
CN110375356A (en) * 2019-06-27 2019-10-25 宁波方太厨具有限公司 A kind of side extraction cooking fume extractor
CN110375356B (en) * 2019-06-27 2020-10-09 宁波方太厨具有限公司 Side-draft range hood

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Address after: 322000, N8, sunshine Avenue, Yiwu Industrial Park, Yiwu, Zhejiang, Jinhua

Patentee after: ZHEJIANG OUYI INTELLIGENT KITCHEN CO., LTD.

Address before: 322000 N8, sunshine Avenue, Yiwu Industrial Park, Jinhua, Zhejiang

Patentee before: Guangdong OUYI Electrical Appliance Co., Ltd.