CN106724750A - Electric rice cooker - Google Patents
Electric rice cooker Download PDFInfo
- Publication number
- CN106724750A CN106724750A CN201611217279.4A CN201611217279A CN106724750A CN 106724750 A CN106724750 A CN 106724750A CN 201611217279 A CN201611217279 A CN 201611217279A CN 106724750 A CN106724750 A CN 106724750A
- Authority
- CN
- China
- Prior art keywords
- steam
- cover plate
- electric cooker
- steam valve
- rotating shaft
- 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
Links
- 240000007594 Oryza sativa Species 0.000 title 1
- 235000007164 Oryza sativa Nutrition 0.000 title 1
- 235000009566 rice Nutrition 0.000 title 1
- 230000005484 gravity Effects 0.000 claims description 9
- 238000010411 cooking Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 4
- 235000012054 meals Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/004—Cooking-vessels with integral electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J2202/00—Devices having temperature indicating means
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses an electric cooker, which comprises a shell with an accommodating space, a surface cover and an inner pot, wherein the surface cover is covered on the shell, the inner pot is accommodated in the accommodating space, a steam valve port communicated with the inner pot is arranged on the surface cover, a steam cover plate capable of rotating along a rotating shaft is arranged on the steam valve port, and the steam valve port is covered by the steam cover plate. According to the electric cooker, the steam cover plate which can rotate along the rotating shaft is arranged on the steam valve port, so that the size of the steam valve port can be adjusted, the overflow problem is effectively solved, and a good heat insulation effect can be achieved.
Description
Technical field
The present invention relates to household appliance technical field, more particularly to a kind of adjustable electric cooker of steam port size.
Background technology
Electric cooker is the electrical equipment commonly used during people live, and the upper lid of electric cooker is usually provided with a steam valve, for arranging
Go out the steam of cooking process generation.Additionally, steam valve can play a part of certain sealing and preventing and treating is overflowed.Existing electric cooker,
What the size of steam valve port was usually fixed, if steam port open it is too small, when culinary art power is larger or cooks sticky food, example
Such as cook congee, then easily cause spilling.If it is excessive that steam port is opened, can thermal loss it is big, heat insulation effect is bad.
Therefore, it is necessary to provide a kind of new steam adjustable electric cooker of valve port size in fact, to solve the above problems.
The content of the invention
The present invention is big for the traditional electric cooker heat of solution scatters and disappears, easily the problem of spilling, and provides a kind of new steam valve
Mouthful adjustable electric cooker of size, concrete scheme is：
A kind of electric cooker, it includes the housing with receiving space, the cover that is connected on housing of lid and to be contained in collecting empty
Interior interior pot, is provided with the steam valve port being connected with interior pot on the cover, be provided with the steam valve port can along turn
The steam cover plate that moving axis is rotated, the steam cover plate covers the steam valve port.
Preferably, the side of the steam cover plate is provided with steam valve cap rotating shaft, the steam valve is intraoral be provided with
The axis hole that steam valve cap rotating shaft coordinates, the steam valve cap rotating shaft is inserted into the axis hole, and the steam cover plate is along the steaming
Steam valve lid rotating shaft is rotarily opened.
Preferably, one end of the steam cover plate is provided with magnet, it is provided with the cover under the magnet
The coil of side, the coil produces attraction to drive the steam cover plate rotating opening with the magnet in the energized state.
Preferably, be provided with the gas outlet being connected with interior pot on the cover, the gas outlet and the steam valve
Mouth is connected.
Preferably, the steam cover plate projection covering gas outlet and the coil in the horizontal direction.
Preferably, the steam valve port is provided with stage portion, the steam away from the edge of steam valve cap rotating shaft side
Cover plate lid is connected in the stage portion.
Preferably, the stage portion is set parallel to steam valve cap rotating shaft.
Preferably, the two ends being provided with the stage portion set the spacing of the oriented steam cover plate direction protrusion
Portion, the steam valve cap rotating shaft deviates the steam cover plate and is set with the overall center of gravity of the magnet, and the center of gravity is located at
Between the end that the steam valve cap rotating shaft and the steam cover plate and the limiting section coordinate, so that the coil is in no power
Under state, the steam cover plate is overlapped on the limiting section, makes to form steam channel between the steam cover-plate step portion.
Preferably, the electric cooker has to cook shelves and cook congee shelves, when electric cooker is in and cooks grade, the coil is not
Be powered, when the electric cooker is in cooks congee grade, the coil electricity produce magnetic field suction described in magnet, make steam cover plate along steaming
Steam valve lid rotating shaft is rotarily opened.
Preferably, the cover is provided with temperature detect switch (TDS), when electric cooker is in shelves of cooking congee, when temperature reaches nominal threshold value
When temperature detect switch (TDS) control the coil electricity, produce magnetic field suction described in magnet, steam cover plate is rotated along steam valve cap rotating shaft
Open.
Electric cooker of the invention, is provided with the steam cover plate that can be rotated along rotary shaft on steam valve port, can adjust steam
The size of valve port, is effectively improved overflow problem and can obtain preferable heat insulation effect.
Brief description of the drawings
Fig. 1 is the dimensional decomposition structure diagram of electric cooker of the invention；
The use state figure that Fig. 2 is electric cooker of the invention when cooking grade；
Fig. 3 is longitudinal cross section structure diagram of the electric cooker shown in Fig. 2；
The use state figure that Fig. 4 is electric cooker of the invention when cooking congee grade；
Fig. 5 is longitudinal cross section structure diagram of the electric cooker shown in Fig. 4；
Fig. 6 is the circuit theory schematic diagram of electric cooker of the invention.
Description of reference numerals：10th, steam cover plate；11st, steam valve cap rotating shaft；20th, cover；21st, steam valve port；22nd, axis hole；
23rd, stage portion；231st, limiting section；24th, gas outlet；30th, housing；40th, interior pot；50th, coil；60th, magnet.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as to limit of the invention
It is fixed.
Refer to shown in Fig. 1, electric cooker of the invention includes housing 30, cover 20 and interior pot 40.Have on housing 30 and receive
Hold space, interior pot 40 is housed and is fixed in housing 30, the lid of cover 20 is connected on housing 30, form a relatively independent inside empty
Between.
The gas outlet 24 being connected with interior pot 40 is provided with cover 20, the projection in the horizontal direction of steam cover plate 10 is covered
Cover the gas outlet 24.Corresponding, the upper surface of cover 20 is further opened with steam valve port 21, and gas outlet 24 is connected with steam valve port 21
It is logical.By the gas outlet 24 and steam valve port 21, the steam discharge that will can be produced in interior pot 40.
Being set on steam valve port 21 can rotate the steam cover plate 10 opened along rotary shaft, the steam cover plate 10 covering steam valve
Mouth 21.Specifically, axis hole 22 is provided with two opposed inner walls of steam valve port 21, and it is corresponding, steam is set on steam cover plate 10
Bonnet rotating shaft 11, in the insertion axis hole 22 of steam valve cap rotating shaft 11.So so that steam cover plate 10 can be along steam valve cap rotating shaft 11
Rotation, adjusts the discharge rate of steam.
One end of steam cover plate 10 is provided with magnet 60, corresponding, and the line positioned at the lower section of magnet 60 is provided with cover 20
Circle 50, coil 50 produces attraction to drive the rotating opening of steam cover plate 10 with magnet 60 in the energized state.In this reality
Apply in mode, magnet 60 is soft magnetic bodies.Specifically, coil 50 can produce magnetic field when being powered, and sucking action is produced to magnet 60,
Steam cover plate 10 is rotated in the presence of the attraction around steam valve cap rotating shaft 11, so that steam cover plate 10 is opened, so that
Discharge more gases.
Preferably, the projection covering coil 50 in the horizontal direction of steam cover plate 10, so as to coil 50 is covered in into cover
Inside 20, aesthetics is improved.
Stage portion 23 is provided with the edge away from the side of coil 50 of steam valve port 21, the stage portion 23 is parallel to steam
Bonnet rotating shaft 11 is set, and the lid of steam cover plate 10 is connected in the stage portion 23.Further, oriented steam cover is set in stage portion 23
The limiting section 231 of the direction of plate 10 protrusion.The one end of steam cover plate 10 is fixed by steam valve cap rotating shaft 11, and the other end is overlapped on limiting section
On 231.Specifically, steam valve cap rotating shaft 11 deviates steam cover plate 10 set with the overall center of gravity of magnet 60, and center of gravity is located at
Between the end that steam valve cap rotating shaft 11 and steam cover plate 10 and limiting section 231 coordinate, so that the coil 50 is in no power shape
Under state, the steam cover plate 10 is overlapped on limiting section 231 under gravity.So, steam cover plate 10 and stage portion 23
Between just have certain distance, so as to form a steam channel be exhausted.So, can as far as possible subtract when capacity is few
The loss of few heat.
In the present embodiment, limiting section 231 has two, is separately positioned on the two ends of stage portion 23, certainly, at other
In implementation method, the limiting section 231 of other quantity or form also may be selected, as long as enabling to steam cover plate 10 and stage portion
Do not fitted between 23, steam channel can be produced to discharge gas, both can be implementation.
2 Fig. 5 is arrived referring to the drawings, be use state figure of the electric cooker of the present invention under different conditions.Fig. 2 and Fig. 3 is coil
Cold situation, steam cover plate 10 is overlapped in stage portion 23 naturally under gravity, and by stage portion 23 and steam
Channel vent between cover plate 10；Fig. 4 and Fig. 5 is the situation of coil electricity, and now, coil 50 produces magnetic field, and magnet 60 is produced
Raw sucking action, the Unscrew under the pulling of magnet 60 of steam cover plate 10, substantial amounts of gas in pot 40 in discharge.
It is that lid temperature detect switch (TDS) is additionally provided with the equivalent circuit diagram cover 20 of electric cooker of the present invention referring to the drawings 6.Specifically
, electric cooker of the present invention has to cook shelves and cooks congee two grades of shelves, when selection is cooked grade, the no power of coil 50, small-power heating
The series arm of pipeline circle and diode does not work, and steam cover plate 10 is overlapped in stage portion 23 under gravity, to reduce
Heat scatters and disappears.When selection is cooked congee grade, when temperature is relatively low, upper lid temperature detect switch (TDS) is closure state, only high-power heat-generating pipe work
Make, the series arm of small-power heat-generating pipe, coil 50 and diode does not work；When temperature rises reaches specified threshold value, on
Lid temperature detect switch (TDS) disconnects automatically, and now, small-power heat-generating pipe, diode, coil 50 and high-power heat-generating pipe are arranged in series, now
Coil 50 is powered and produces magnetic field that sucking action, the Unscrew under the pulling of magnet 60 of steam cover plate 10, row are produced to magnet 60
Go out substantial amounts of gas in interior pot 40.
Above-mentioned is only the description of present embodiment, the restriction in scope is not done, it is also possible that there are for example various other
Work shelves, not only have two work shelves, have no effect on protection scope of the present invention.
Electric cooker of the invention, is provided with the steam cover plate that can be rotated along rotary shaft on steam valve port, can adjust steam
The size of valve port, is effectively improved overflow problem and can obtain preferable heat insulation effect.
Certainly, above is the preferred embodiment of the present invention.It should be pointed out that for those skilled in the art
For, on the premise of its general principles are not departed from, some improvements and modifications can also be made, these improvements and modifications
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of electric cooker, including the housing (30) with receiving space, lid be connected on cover (20) on the housing (30) and
It is contained in the interior pot (40) in the receiving space, it is characterised in that be provided with the cover (20) and the interior pot (40)
The steam valve port (21) being connected, is provided with the steam cover plate (10) that can be rotated along rotary shaft, institute on the steam valve port (21)
State steam cover plate (10) and cover the steam valve port (21).
2. electric cooker according to claim 1, it is characterised in that the side of the steam cover plate (10) is provided with steam valve
The axis hole (22) coordinated with the steam valve cap rotating shaft (11) is provided with lid rotating shaft (11), the steam valve port (21), it is described
Steam valve cap rotating shaft (11) is inserted into the axis hole (22), and the steam cover plate (10) is revolved along the steam valve cap rotating shaft (11)
Turn on and open.
3. electric cooker according to claim 2, it is characterised in that one end of the steam cover plate (10) is provided with magnet
(60) coil (50) below the magnet (60), is provided with the cover (20), the coil (50) is in energization shape
Attraction is produced to drive steam cover plate (10) rotating opening with the magnet (60) under state.
4. electric cooker according to claim 3, it is characterised in that be provided with the cover (20) and be connected with interior pot (40)
Logical gas outlet (24), the gas outlet (24) is connected with the steam valve port (21).
5. electric cooker according to claim 4, it is characterised in that the steam cover plate (10) projection in the horizontal direction is covered
Cover the gas outlet (24) and the coil (50).
6. electric cooker according to claim 3, it is characterised in that the steam valve port (21) is away from the coil (50)
The edge of side is provided with stage portion (23), and steam cover plate (10) lid is connected in the stage portion (23).
7. electric cooker according to claim 6, it is characterised in that the stage portion (23) turns parallel to the steam valve cap
Axle (11) is set.
8. electric cooker according to claim 6, it is characterised in that the two ends of the stage portion (23) set the oriented steaming
The limiting section (231) of vapour cover plate (10) direction protrusion, the steam valve cap rotating shaft (11) deviates the steam cover plate (10) and institute
The overall center of gravity for stating magnet (60) is set, and the center of gravity is located at the steam valve cap rotating shaft (11) and the steam cover plate
(10) between the end coordinated with the limiting section (231), so that the coil (50) is under obstructed electricity condition, the steam cover
Plate (10) is overlapped on the limiting section (231), and steaming is formed between the steam cover plate (10) and the stage portion (23)
Vapour passage.
9. the electric cooker according to claim any one of 4-8, it is characterised in that the electric cooker has to cook shelves and cooks congee
Shelves, when electric cooker is in cooks grade, coil (50) no power, when the electric cooker is in and cooks congee grade, the coil
(50) be powered magnet (60) described in producing magnetic field suction, the steam cover plate (10) is rotated along the steam valve cap rotating shaft (11)
Open.
10. electric cooker according to claim 9, it is characterised in that the cover (20) is provided with temperature detect switch (TDS), when electric meal
In shelves of cooking congee, when temperature reaches nominal threshold value, the temperature detect switch (TDS) controls the coil (50) to be powered to pot, produces magnetic field to inhale
Draw the magnet (60), steam cover plate is rotarily opened along steam valve cap rotating shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611217279.4A CN106724750B (en) | 2016-12-26 | 2016-12-26 | Electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611217279.4A CN106724750B (en) | 2016-12-26 | 2016-12-26 | Electric rice cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106724750A true CN106724750A (en) | 2017-05-31 |
| CN106724750B CN106724750B (en) | 2018-11-30 |
Family
ID=58925654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611217279.4A Active CN106724750B (en) | 2016-12-26 | 2016-12-26 | Electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106724750B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464222A (en) * | 2019-08-29 | 2019-11-19 | 珠海格力电器股份有限公司 | A kind of electric cooker control method, device and electric cooker |
| CN114259177A (en) * | 2021-12-23 | 2022-04-01 | 浙江健仕科技股份有限公司 | Electric rice cooker with adjustable steam valve port |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201370480Y (en) * | 2009-02-26 | 2009-12-30 | 上海奔腾企业(集团)有限公司 | Adjustable steam valve structure |
| CN202619357U (en) * | 2012-03-31 | 2012-12-26 | 浙江苏泊尔家电制造有限公司 | Electric steamer equipped with device capable of adjusting quantity of steam |
| CN203341495U (en) * | 2012-09-26 | 2013-12-18 | 九阳股份有限公司 | Visible electric food warmer |
| CN203836315U (en) * | 2013-12-31 | 2014-09-17 | 浙江苏泊尔家电制造有限公司 | Micro-pressure valve and electric cooker with micro-pressure valve |
| CN104433820A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Steam valve and electric appliance comprising same |
-
2016
- 2016-12-26 CN CN201611217279.4A patent/CN106724750B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201370480Y (en) * | 2009-02-26 | 2009-12-30 | 上海奔腾企业(集团)有限公司 | Adjustable steam valve structure |
| CN202619357U (en) * | 2012-03-31 | 2012-12-26 | 浙江苏泊尔家电制造有限公司 | Electric steamer equipped with device capable of adjusting quantity of steam |
| CN203341495U (en) * | 2012-09-26 | 2013-12-18 | 九阳股份有限公司 | Visible electric food warmer |
| CN104433820A (en) * | 2013-09-25 | 2015-03-25 | 珠海格力电器股份有限公司 | Steam valve and electric appliance comprising same |
| CN203836315U (en) * | 2013-12-31 | 2014-09-17 | 浙江苏泊尔家电制造有限公司 | Micro-pressure valve and electric cooker with micro-pressure valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464222A (en) * | 2019-08-29 | 2019-11-19 | 珠海格力电器股份有限公司 | A kind of electric cooker control method, device and electric cooker |
| CN114259177A (en) * | 2021-12-23 | 2022-04-01 | 浙江健仕科技股份有限公司 | Electric rice cooker with adjustable steam valve port |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106724750B (en) | 2018-11-30 |
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