CN101940437A - Electric oven with bakeware capable of moving out automatically - Google Patents

Electric oven with bakeware capable of moving out automatically Download PDF

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Publication number
CN101940437A
CN101940437A CN2009100696801A CN200910069680A CN101940437A CN 101940437 A CN101940437 A CN 101940437A CN 2009100696801 A CN2009100696801 A CN 2009100696801A CN 200910069680 A CN200910069680 A CN 200910069680A CN 101940437 A CN101940437 A CN 101940437A
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CN
China
Prior art keywords
baking tray
furnace chamber
oven
electric oven
bakeware
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.)
Pending
Application number
CN2009100696801A
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Chinese (zh)
Inventor
杨新辉
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.)
LG Electronics Tianjin Appliances Co Ltd
Original Assignee
LG Electronics Tianjin Appliances 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 LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN2009100696801A priority Critical patent/CN101940437A/en
Publication of CN101940437A publication Critical patent/CN101940437A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an electric oven with a bakeware capable of moving out automatically, comprising a shell body forming the appearance, an oven door connected on the shell body, an operation knob, an oven chamber closed by the oven door, a baking tube arranged in the oven chamber, and a bakeware for positioning foods. The side wall of the oven chamber above the bakeware is provided with a bakeware automatic-moving out device, and the bakeware automatic-moving out device consists of a motor arranged on the outer wall of the oven chamber, a gear connected on the motor shaft extending into the side wall of the oven chamber, and a rack component engaged with the gear. The rack component is supported by a support frame connected on the side wall of the oven chamber, and is connected with the bakeware. The bakeware is pushed out from the oven chamber by the automatic-moving out device and can be moved out automatically, thereby avoiding scalding the hands of the user. The electric oven has convenient and safe use, novel design and beautiful appearance to the consumers.

Description

The electric oven that baking tray shifts out automatically
Technical field
The invention belongs to the foodstuff oven field, particularly relate to a kind of furnace chamber sidewall and be provided with the automatic moving-out device of baking tray, baking tray can shift out automatically, avoids the user to scald hand, electric oven easy to use, safe.
Background technology
Generally speaking, baking box is that food is contained in the airtight space, food is heated the cookware of culinary art a kind of.According to thermal source kind difference, above-mentioned baking box can be divided into gas burning roastor and electric oven.
Gas burning roastor mainly is that gas is acted as a fuel, and by to a plurality of nozzle supply gas, after kindling a fire, utilizes the flame that produces that the confined space of accommodating food is heated.Electric oven then is different from gas burning roastor, and it is to utilize electricity to drive a plurality of heaters, and the heat of utilizing heater to produce heats the confined space of accommodating food.
Electric oven is the outer surface and the inside of heating material simultaneously, compares with gas burning roastor, and it has following advantage: the speed of culinary art is fast, the thermal efficiency is high, stability is also high, therefore, uses electric oven more and more to become a kind of trend.
Utilize in the baking box that a plurality of heaters cook food, back (that is, cooking food finishes the back) is heated in the airtight space of accommodating food, the heater of heating will leave waste heat, need slowly cooling.
Fig. 1 is general electric oven stereoscopic figure.Fig. 2 is the electric oven furnace chamber internal structure stereogram of prior art.As shown in Figure 1 and Figure 2, electric oven 1 roughly is the lineal hexahedral shape.Inside is provided with the furnace chamber 7 that can hold food and heat.Furnace chamber is to be thermal source with electric power, utilizes the device of the heat cooking food that several roasted tubes 8 discharge.
The place ahead of electric oven is open, that is, the place ahead of furnace chamber 7 is open.The open the place ahead of furnace chamber is provided with oven door 3, and oven door is optionally covered the open the place ahead of furnace chamber.The top of oven door is provided with is convenient to the outstanding door handle 5 that the user opens and closes oven door.Front one side of electric oven is provided with is convenient to several operation knobs 4 that the user handles electric oven.
And be provided with in the front of oven door and be convenient to the front perspective window 21 that the user can confirm furnace chamber 7 inner food cooking states at any time.
Furnace chamber shown in Figure 2 is not installed the inner case of baking tray.As shown in Figure 2, on furnace chamber and below possessed a plurality of roasted tubes that utilize electric power to be used for the cooking food heat as the release of thermal source respectively.
Possessed the convection section that the hot gas that makes furnace chamber inside circulates in the back of furnace chamber.Be provided with the convection current motor (not shown) of convection fan and driving convection fan on the convection section.
And, on the sidewall 22 that forms the furnace chamber two sides, be formed with mutual correspondence to the inner outstanding a plurality of projections 6 of furnace chamber, nipple support be used to place food or food container baking tray (not shown) about end.This projection is provided with several layers in order to adjust spacing according to the food size of placing.
But there are the following problems in the baking box of prior art.
In above-mentioned existing electric oven structure, furnace chamber inwall and roasted tube are exposed, and baking tray is that frame is on the projection of furnace chamber two side.After baking food, take out in the process of food, hand is run into high temperature furnace cavity wall and roasted tube especially easily, causes scald.The food vapors of just having baked simultaneously can allow user's glasses haze.Therefore there is security hidden danger in the electric oven of prior art, and it is not thorough to highlight design, brings danger and inconvenience to client.
Summary of the invention
The present invention provides a kind of furnace chamber sidewall to be provided with the automatic moving-out device of baking tray for solving the technical problem that exists in the known technology, and baking tray can shift out automatically, avoids the user to scald hand, electric oven easy to use, safe.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
The electric oven that baking tray of the present invention shifts out automatically, comprise: form outward appearance housing, be connected oven door on the housing, operation knob, by the furnace chamber of oven door sealing, be arranged on roasted tube in the furnace chamber, place the baking tray of food, the furnace chamber sidewall is provided with the automatic moving-out device of baking tray above the baking tray, the automatic moving-out device of baking tray by the motor that is installed in the furnace chamber outer wall, be connected gear on the motor shaft that puts in the furnace chamber sidewall, constitute with the tooth bar assembly of gears engaged, the tooth bar assembly is supported by the bracing frame that is connected the furnace chamber sidewall, and is connected with baking tray.
The ㄇ shape that the supporting plate that the tooth bar that described tooth bar assembly is connected by connecting plate, connecting plate one end is connected with the connecting plate other end is formed.
Describedly be formed with at connecting plate middle part that level is extended forward and the end is hook-shaped baking tray hook, the middle part also is provided with push pedal vertically downward.
Described baking tray hook, push pedal and connecting plate are integrally formed.
Described bracing frame is flute profile, and the width of groove is greater than the tooth bar width.
Advantage and good effect that the present invention has are:
The electric oven that baking tray of the present invention shifts out automatically, after food was baked, the baking tray that the user clicks on the control panel shifted out button automatically, and baking tray shifts out furnace chamber by automatic moving-out device.Avoid the user to touch the furnace chamber inwall and roasted tube causes scald, food vapors has been had in short-term discharge, avoided user's glasses to haze, reached the effect of safe handling.Modern design, easy to use, security is good, and client's sense organ is good, increases the attraction.
Description of drawings
Fig. 1 is general electric oven stereoscopic figure;
Fig. 2 is the electric oven furnace chamber internal structure stereogram of prior art;
Fig. 3 is an electric oven furnace chamber internal structure stereogram of the present invention;
Fig. 4 is an electric oven furnace chamber internal structure opposite side stereogram of the present invention;
Fig. 5 is the A portion enlarged drawing of Fig. 3;
Fig. 6 is the B portion enlarged drawing of Fig. 4;
Fig. 7 is an electric oven front view of the present invention;
Fig. 8 is the A-A cutaway view of Fig. 7;
Fig. 9 is tooth bar component part figure.
Critical piece symbol description in the accompanying drawing:
1: electric oven 2: housing 3: oven door
4: operation knob 5: door handle 6: projection
7: furnace chamber 8: roasted tube 9: the automatic moving-out device of baking tray
10: gear 11: gear shaft 12: the tooth bar assembly
13: baking tray 14: motor 15: bracing frame
16: tooth bar 17: connecting plate 18: supporting plate
19: push pedal 20: baking tray hook 21: the perspective window
22: sidewall 23: the baking tray back side edge
The specific embodiment
It is following that the present invention will be described in detail with reference to drawings and Examples.Parts same as the prior art have used identical symbol in the accompanying drawing of the present invention.
The electric oven that baking tray of the present invention shifts out automatically, as Fig. 1, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, Fig. 3 is an electric oven furnace chamber internal structure stereogram of the present invention; Fig. 4 is an electric oven furnace chamber internal structure opposite side stereogram of the present invention; Fig. 5 is the A portion enlarged drawing of Fig. 3; Fig. 6 is the B portion enlarged drawing of Fig. 4.
The electric oven 1 that baking tray of the present invention shifts out automatically roughly is the lineal hexahedral shape.Electric oven has the housing 2 that forms outward appearance, and inside is provided with the furnace chamber 7 that can hold food and heat.Furnace chamber is to be thermal source with electric power, utilizes the device of the heat cooking food that several roasted tubes 8 discharge.The baking tray that is provided with a plurality of roasted tubes and placement food in the furnace chamber.
The place ahead of the furnace chamber 7 of electric oven is open.The open the place ahead of furnace chamber is provided with oven door 3, and oven door is optionally covered the open the place ahead of furnace chamber.The top of oven door is provided with is convenient to the outstanding door handle 5 that the user opens and closes oven door.Front one side of electric oven is provided with is convenient to several operation knobs 4 that the user handles electric oven.
And be provided with in the front of oven door and be convenient to the front perspective window 21 that the user can confirm furnace chamber 7 inner food cooking states at any time.
Furnace chamber shown in Figure 3 is not installed the inner case of baking tray.On furnace chamber and below possessed a plurality of roasted tubes that utilize electric power to be used for the cooking food heat as the release of thermal source respectively.
Possessed the convection section that the hot gas that makes furnace chamber inside circulates in the back of furnace chamber.Be provided with the convection current motor (not shown) of convection fan and driving convection fan on the convection section.
And, on the sidewall that forms the furnace chamber two sides, be formed with mutual correspondence to the inner outstanding a plurality of projections (not shown) of furnace chamber, projection has been blocked by baking tray, can't see among the figure.Nipple support be used to place food or food container baking tray 13 about end.This projection is provided with several layers in order to adjust spacing according to the food size of placing.
As shown in Figure 3, furnace chamber sidewall 22 is provided with the automatic moving-out device 9 of baking tray above the baking tray, the automatic moving-out device of baking tray by the motor 14 that is installed in the furnace chamber outer wall, be connected gear 10 on the motor shaft 11 that puts in furnace chamber sidewall 22, constitute with the tooth bar assembly 12 of gears engaged.
The tooth bar assembly is supported by the bracing frame 15 that is connected the furnace chamber sidewall, and is connected with baking tray.
Can see the tooth bar assembly installation situation of the motor that is installed in the furnace chamber outer wall and the inner opposite side of furnace chamber by Fig. 4.
A portion enlarged drawing by Fig. 5 can be clear that motor shaft puts in the furnace chamber sidewall, and gear is connected on the motor shaft, the tooth bar engagement of gear below and tooth bar assembly.The tooth bar assembly is positioned at the both sides of baking tray and the top of rear side.The tooth bar assembly is supported by bracing frame, and bracing frame is flute profile, and a side of groove is long, and a side is short, and long side is connected on the furnace chamber sidewall, and tooth bar is put into groove, so the width of groove should be greater than the tooth bar width.
Can see the installation situation of tooth bar assembly opposite side by the B portion enlarged drawing of Fig. 6.
Fig. 7 is an electric oven front view of the present invention; Fig. 8 is the A-A cutaway view of Fig. 7.As shown in Figure 8, the wheel and rack engagement, tooth bar is positioned at the baking tray top.
Fig. 9 is tooth bar component part figure.As shown in Figure 9, the tooth bar assembly is ㄇ shape, and the supporting plate 18 that the tooth bar 16 that the tooth bar assembly is connected by connecting plate 17, connecting plate one end is connected with the connecting plate other end is formed.The tooth bar assembly can be integrally formed, also can be that tooth bar, connecting plate, supporting plate are made separately separately again and linked into an integrated entity.
Above-mentioned connecting plate middle part is formed with that level is extended forward and the end is hook-shaped baking tray hook 20, and the baking tray hook is used for hooking the intermediate inner wall of baking tray back side edge 23, and the pulling baking tray moves in furnace chamber.
The connecting plate middle part also is provided with push pedal 19 vertically downward.The outer wall of baking tray back side edge is withstood in push pedal, is used for promoting outside furnace chamber baking tray.Therefore the length of push pedal should be greater than the height of baking tray back side edge.
Can see the installation situation of baking tray hook, push pedal and baking tray by Fig. 8.Above-mentioned baking tray hook, push pedal and connecting plate are integrally formed.
The electric oven that baking tray of the present invention shifts out automatically is provided with a baking tray and shifts out button automatically on control panel, button is connected by the motor of electric wire with the furnace chamber outer wall, controls the unlatching of motor or closes.
Below the baking tray of electric oven of the present invention being shifted out process automatically describes:
After food is baked well, open oven door, when needing to take out baking tray, only need press baking tray shifts out button automatically, motor is started working, and motor shaft positive rotation driven gear rotates, and moves with tooth bar direction outside furnace chamber of gears engaged, push pedal on the connecting plate promotes baking tray back side edge direction outside furnace chamber and moves, and makes baking tray shift out furnace chamber automatically.
The user can take out food easily like this, has avoided the user to touch the furnace chamber inwall and roasted tube causes scald, food vapors is had in short-term discharge, and avoids user's glasses to haze.And guaranteed user's safety, reached the effect of safe handling.
When needs are put back to baking tray, press baking tray and shift out button automatically, the motor counter-rotating, the motor shaft opposite spin, the driven gear backward rotation moves with tooth bar direction in furnace chamber of gears engaged, and the inwall that the baking tray hook on the connecting plate hooks the baking tray back side edge moves in furnace chamber, make the automatic shift-in furnace chamber of baking tray, recover reset condition.

Claims (5)

1. electric oven that baking tray shifts out automatically, comprise: form outward appearance housing, be connected oven door on the housing, operation knob, by the furnace chamber of oven door sealing, be arranged on roasted tube in the furnace chamber, place the baking tray of food, the furnace chamber sidewall is provided with the automatic moving-out device of baking tray above it is characterized in that baking tray, the automatic moving-out device of baking tray by the motor that is installed in the furnace chamber outer wall, be connected gear on the motor shaft that puts in the furnace chamber sidewall, constitute with the tooth bar assembly of gears engaged, the tooth bar assembly is supported by the bracing frame that is connected the furnace chamber sidewall, and is connected with baking tray.
2. the electric oven that baking tray according to claim 1 shifts out automatically is characterized in that the ㄇ shape that supporting plate that tooth bar that the tooth bar assembly is connected by connecting plate, connecting plate one end is connected with the connecting plate other end is formed.
3. the electric oven that baking tray according to claim 2 shifts out automatically is characterized in that being formed with at connecting plate middle part that level is extended forward and the end is hook-shaped baking tray hook, and the middle part also is provided with push pedal vertically downward.
4. the electric oven that baking tray according to claim 3 shifts out automatically is characterized in that baking tray hook, push pedal and connecting plate are integrally formed.
5. the electric oven that baking tray according to claim 1 and 2 shifts out automatically is characterized in that bracing frame is flute profile, and the width of groove is greater than the tooth bar width.
CN2009100696801A 2009-07-10 2009-07-10 Electric oven with bakeware capable of moving out automatically Pending CN101940437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009100696801A CN101940437A (en) 2009-07-10 2009-07-10 Electric oven with bakeware capable of moving out automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009100696801A CN101940437A (en) 2009-07-10 2009-07-10 Electric oven with bakeware capable of moving out automatically

Publications (1)

Publication Number Publication Date
CN101940437A true CN101940437A (en) 2011-01-12

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104833187A (en) * 2015-05-13 2015-08-12 湖州睿高新材料有限公司 Drying device of fire retardant drug
CN104970706A (en) * 2014-04-04 2015-10-14 朱子文 Automatic delivery device for oven baking tray
CN106037509A (en) * 2016-07-25 2016-10-26 宁波中物东方光电技术有限公司 Baking tray pulling out device for oven
WO2018076585A1 (en) * 2016-10-28 2018-05-03 广东德豪润达电气股份有限公司 Oven having auto-slide out rack
CN108542272A (en) * 2018-06-19 2018-09-18 郭鑫 A kind of air fryer
CN108742176A (en) * 2018-07-09 2018-11-06 珠海格力电器股份有限公司 A kind of oven
CN109091022A (en) * 2018-07-09 2018-12-28 珠海格力电器股份有限公司 The control method of household appliance and household appliance
CN109730542A (en) * 2019-03-06 2019-05-10 珠海格力电器股份有限公司 Baking tray and oven comprising it
CN110089952A (en) * 2019-05-14 2019-08-06 苏州博学智能科技有限公司 A kind of intelligent electric oven of automatic tapping
WO2019153312A1 (en) * 2018-02-12 2019-08-15 四川行之智汇知识产权运营有限公司 Smart burn-preventing electric oven
CN110123157A (en) * 2019-06-06 2019-08-16 陈莹 A kind of baking box automatically taking out pallet after the completion of baking
CN110731356A (en) * 2019-11-25 2020-01-31 衡阳市君玲传统食品科技发展有限责任公司 moon cake baking device
CN110811350A (en) * 2019-12-05 2020-02-21 邯郸职业技术学院 Anti-scald food baking device
CN111568255A (en) * 2020-04-08 2020-08-25 宁波方太厨具有限公司 Intelligent control tray moving-out method and tray moving-out mechanism
CN112438617A (en) * 2019-08-31 2021-03-05 宁波方太厨具有限公司 Baking tray and grill combined movement mechanism and oven using same
CN112754268A (en) * 2021-01-22 2021-05-07 南京金弓厨具设备有限公司 Intelligent steaming and baking oven all-in-one machine
CN112938377A (en) * 2021-04-02 2021-06-11 北京建城嘉业建筑工程有限公司 Eminence material feeding unit for construction
WO2021207866A1 (en) * 2020-04-16 2021-10-21 昆山代克智能科技有限公司 Baking tray accommodating device for intelligent robot
CN114568463A (en) * 2022-03-14 2022-06-03 漯河医学高等专科学校 Dough fermenting box capable of automatically discharging
US11781757B2 (en) 2021-05-05 2023-10-10 Whirlpool Corporation Automatic rack system for a cooking appliance

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104970706A (en) * 2014-04-04 2015-10-14 朱子文 Automatic delivery device for oven baking tray
CN104833187A (en) * 2015-05-13 2015-08-12 湖州睿高新材料有限公司 Drying device of fire retardant drug
CN106037509B (en) * 2016-07-25 2019-08-06 宁波中物东方光电技术有限公司 Baking tray drag-out device for oven
CN106037509A (en) * 2016-07-25 2016-10-26 宁波中物东方光电技术有限公司 Baking tray pulling out device for oven
WO2018076585A1 (en) * 2016-10-28 2018-05-03 广东德豪润达电气股份有限公司 Oven having auto-slide out rack
WO2019153312A1 (en) * 2018-02-12 2019-08-15 四川行之智汇知识产权运营有限公司 Smart burn-preventing electric oven
CN108542272A (en) * 2018-06-19 2018-09-18 郭鑫 A kind of air fryer
CN108742176A (en) * 2018-07-09 2018-11-06 珠海格力电器股份有限公司 A kind of oven
CN109091022A (en) * 2018-07-09 2018-12-28 珠海格力电器股份有限公司 The control method of household appliance and household appliance
CN108742176B (en) * 2018-07-09 2024-01-12 珠海格力电器股份有限公司 Oven
CN109730542A (en) * 2019-03-06 2019-05-10 珠海格力电器股份有限公司 Baking tray and oven comprising it
CN110089952A (en) * 2019-05-14 2019-08-06 苏州博学智能科技有限公司 A kind of intelligent electric oven of automatic tapping
CN110123157A (en) * 2019-06-06 2019-08-16 陈莹 A kind of baking box automatically taking out pallet after the completion of baking
CN112438617A (en) * 2019-08-31 2021-03-05 宁波方太厨具有限公司 Baking tray and grill combined movement mechanism and oven using same
CN110731356A (en) * 2019-11-25 2020-01-31 衡阳市君玲传统食品科技发展有限责任公司 moon cake baking device
CN110811350B (en) * 2019-12-05 2020-11-03 邯郸职业技术学院 Anti-scald food baking device
CN110811350A (en) * 2019-12-05 2020-02-21 邯郸职业技术学院 Anti-scald food baking device
CN111568255A (en) * 2020-04-08 2020-08-25 宁波方太厨具有限公司 Intelligent control tray moving-out method and tray moving-out mechanism
WO2021207866A1 (en) * 2020-04-16 2021-10-21 昆山代克智能科技有限公司 Baking tray accommodating device for intelligent robot
CN112754268A (en) * 2021-01-22 2021-05-07 南京金弓厨具设备有限公司 Intelligent steaming and baking oven all-in-one machine
CN112938377A (en) * 2021-04-02 2021-06-11 北京建城嘉业建筑工程有限公司 Eminence material feeding unit for construction
CN112938377B (en) * 2021-04-02 2023-08-08 陕西正申建筑工程有限公司 High-altitude feeding device for building construction
US11781757B2 (en) 2021-05-05 2023-10-10 Whirlpool Corporation Automatic rack system for a cooking appliance
CN114568463A (en) * 2022-03-14 2022-06-03 漯河医学高等专科学校 Dough fermenting box capable of automatically discharging

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Application publication date: 20110112