CN110960081A - Electric rice cooker - Google Patents
Electric rice cooker Download PDFInfo
- Publication number
- CN110960081A CN110960081A CN201811153648.7A CN201811153648A CN110960081A CN 110960081 A CN110960081 A CN 110960081A CN 201811153648 A CN201811153648 A CN 201811153648A CN 110960081 A CN110960081 A CN 110960081A
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- China
- Prior art keywords
- hole
- cooker
- spoon
- heat preservation
- electric
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- 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
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
Abstract
The invention relates to an electric cooker, which comprises a cooker body, a cooker cover hinged with the cooker body and a microswitch capable of automatically switching the electric cooker from a cooking gear to a heat preservation gear, wherein a heat preservation indicator lamp is arranged in a heat preservation gear circuit; the pot cover is provided with a through hole; the upper end of the through hole is movably connected with a sealing cover; the middle part of the through hole is provided with a slotted hole; also comprises a bearing spoon; the bearing spoon comprises a spoon handle arranged on the lower end face of the slotted hole and a spoon body positioned in the through hole; the end part of the spoon handle close to the through hole is hinged with the lower end face of the slotted hole; the spoon handle is made of metal; an electromagnet is embedded in the pot cover above the slotted hole and corresponds to the spoon handle; the electromagnets are connected in parallel at two ends of the heat preservation gear circuit. The electric cooker can be used for cooking soup, and can automatically and immediately place seasonings when the soup is cooked, so that the electric cooker is time-saving, labor-saving and safe.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an electric cooker.
Background
The electric cooker is a cooker which converts electric energy into internal energy, is convenient to use, clean and sanitary, has various operation functions of steaming, boiling, stewing and the like on food, and is commonly used for cooking and cooking soup in life. The electric rice cooker can be divided into an atmospheric electric rice cooker and an electric pressure electric rice cooker, wherein the electric pressure electric rice cooker utilizes high pressure to make food in the electric rice cooker ripen faster and more thoroughly.
When people cook soup, the seasonings such as salt are added for seasoning when the soup is cooked soon or just cooked. However, when the high-pressure electric cooker is used for cooking soup, the pressure in the cooker is high when the soup is just cooked, the cooker cover can be opened when the pressure inside and outside the cooker is balanced, seasonings such as salt are added for seasoning, and the steam of the soup after the cover is opened easily scalds the face of a person. Therefore, the method is time-consuming, labor-consuming and unsafe, and simultaneously, the taste of the soup can be influenced because the seasoning such as salt and the like can not be put in time.
Disclosure of Invention
The invention aims to provide an electric cooker, which is used for solving the defects of the prior art. The electric cooker can automatically place salt and other seasoning condiments without opening the cooker cover, and is time-saving, labor-saving and relatively safe.
The invention relates to an electric cooker, which comprises a cooker body, a cooker cover hinged with the cooker body and a microswitch capable of automatically switching the electric cooker from a cooking gear to a heat preservation gear, wherein a heat preservation indicator lamp is arranged in a heat preservation gear circuit;
the pot cover is provided with a through hole;
the upper end of the through hole is movably connected with a sealing cover;
the middle part of the through hole is provided with a slotted hole;
also comprises a bearing spoon;
the bearing spoon comprises a spoon handle arranged on the lower end face of the slotted hole and a spoon body positioned in the through hole;
the end part of the spoon handle close to the through hole is hinged with the lower end face of the slotted hole;
the spoon handle is made of metal;
an electromagnet is embedded in the pot cover above the slotted hole and corresponds to the spoon handle;
the electromagnets are connected in parallel at two ends of the heat preservation gear circuit.
Compared with the prior art, when soup is cooked and the rice cooker jumps from a cooking gear to a heat preservation gear, the electromagnets connected in parallel at two ends of the heat preservation gear circuit are switched on, the generated magnetic force sucks up the metal spoon handle, correspondingly, the spoon body rotates downwards, and seasoning condiments such as salt and the like placed on the spoon body fall into the soup in the cooker body, so that seasoning is realized. Compared with the prior art, when the electric cooker is used for cooking soup, seasoning seasonings such as salt and the like can be placed immediately without opening the cooker cover, time and labor are saved, the electric cooker is safer, and meanwhile, the phenomenon that the taste of the soup is influenced by the late placement of the seasoning is avoided.
Further, the device also comprises a spring;
one end of the spring is connected with the end part of the spoon handle far away from the through hole, and the other end of the spring is connected with the lower end face of the slotted hole.
The spoon handle is sucked up, the spoon body rotates downwards, and the seasoning such as salt and the like is placed. When the electric cooker is not powered on or is in a cooking state, the electromagnet is not powered on, the electromagnet does not generate magnetic force, at the moment, the metal spoon handle returns to the original position under the action of the gravity of the metal spoon handle and the elastic force of the spring, and correspondingly, the spoon body returns to the original position to wait for placing seasoning such as salt and the like.
Further, the electric rice cooker is an electric rice cooker having a high-pressure function.
Further, the sealing cover is movably connected with the upper end of the through hole through threads. The sealing cover can be screwed in or out from the upper end of the through hole through the thread movable connection.
Furthermore, a sealing gasket is arranged between the sealing cover and the upper end of the through hole. The sealing gasket can ensure the tightness of the sealing cover when the sealing cover is screwed.
In order that the invention may be more clearly understood, specific embodiments thereof will be described below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the rice cooker of the present invention.
FIG. 2 is a block diagram of the electric cooker.
Wherein, the pot body is 10, the pot cover is 20, the sealing cover is 30, the bearing spoon is 40, the electromagnet is 50, the spring is 60, and the sealing gasket is 70;
a-through hole, B-slotted hole;
41-spoon handle and 42-spoon body.
Detailed Description
In order to solve the defects of the prior art, the invention provides an electric cooker. The electric cooker can automatically place salt and other seasoning condiments without opening the cooker cover, and is time-saving, labor-saving and relatively safe.
The following description is given in conjunction with specific examples.
Please refer to fig. 1, which is a schematic structural diagram of an electric rice cooker according to the present invention. Fig. 2 is a block diagram of the heat-preservation circuit in the electric rice cooker of the present invention.
The invention relates to an electric cooker, which comprises a cooker body 10, a cooker cover 20 and a microswitch, wherein the cooker cover 20 is hinged with the cooker body 10, the microswitch can automatically switch the electric cooker from a cooking gear to a heat preservation gear, and a heat preservation indicating lamp is arranged in a heat preservation gear circuit;
the pot cover 20 is provided with a through hole A;
the upper end of the through hole is movably connected with a sealing cover 30;
the middle part of the through hole is provided with a slotted hole B;
also comprises a carrying spoon 40;
the bearing spoon 40 comprises a spoon handle 41 arranged on the lower end face of the slotted hole B and a spoon body 42 positioned in the through hole A;
the end part of the spoon handle 41 close to the through hole A is hinged with the lower end face of the slotted hole B;
the spoon handle 41 is made of metal;
specifically, the weight of the spoon handle 41 is greater than the total weight of the spoon body 42 and the seasoning placed thereon;
an electromagnet 50 is embedded in the pot cover 20 above the slotted hole B and at a position corresponding to the spoon handle 42;
specifically, the electromagnet 50 is embedded in the lid 20, so that steam and the like generated during the operation of the electric cooker cannot enter the electromagnet 50; meanwhile, one end of the electromagnet 50 generating magnetic force faces the spoon handle 41;
more specifically, the electromagnet 50 is connected in parallel at both ends of the thermal insulation circuit.
Preferably, a spring 60 is also included;
one end of the spring 60 is connected with the end part of the spoon handle 41 far away from the through hole A, and the other end is connected with the lower end face of the groove hole B.
When the electric cooker is not powered on or is in a cooking state, the electromagnet 50 is not switched on, the electromagnet 50 does not generate magnetic force, at the moment, the metal spoon handle 42 returns to the original position under the action of the self gravity and the elastic force of the spring 60, and correspondingly, the spoon body 42 returns to the original position to wait for placing seasoning condiments such as salt and the like.
Preferably, the rice cooker is a rice cooker having a high pressure function. When the electric cooker with the high-pressure function is used for cooking, the cooker cover 20 cannot be opened immediately, the electric cooker needs to be kept stand and deflated for a period of time, and the cooker cover 20 can be opened only when the pressure inside and outside the cooker is balanced.
Preferably, the sealing cover 30 is movably connected with the upper end of the through hole a through a screw thread. The sealing cover 30 can be screwed in or out from the upper end of the through hole A through the threaded movable connection.
Preferably, a sealing washer 70 is provided between the sealing cap 30 and the upper end of the through-hole a. The sealing washer 70 ensures the sealing of the sealing cap 30 when it is tightened.
The use process of the electric rice cooker of the invention is briefly described as follows:
firstly, when the electric cooker is not powered on or is in a cooking state, the electromagnet 50 is not powered on, the electromagnet 50 does not generate magnetic force, and at the moment, the metal spoon handle 42 is in an original position under the action of the gravity of the metal spoon handle and the elastic force of the spring 60, namely, the port of the spoon body 42 faces upwards.
After food materials are placed in the electric cooker, the electric cooker is screwed out of the sealing cover 30 after the electric cooker is covered with the cooker cover 20, other seasoning seasonings such as salt basically matched with the food materials are put into the spoon body 42, the sealing cover 30 is screwed, and the electric cooker is adjusted to be a cooking gear to work. After the food in the electric rice cooker is cooked completely, the electric rice cooker jumps to a heat preservation gear, the circuit of the heat preservation gear is connected, and a heat preservation indicator lamp is lightened; the electromagnets 50 connected in parallel at the two ends of the heat insulation circuit are switched on, the generated magnetic force sucks up the metal spoon handle 41, correspondingly, the spoon body 42 rotates downwards, and seasoning condiments such as salt and the like placed on the spoon body 42 fall into the pot body 10, so that the seasoning effect is realized.
Compared with the prior art, the electric cooker can automatically add and discharge other seasoning condiments such as salt and the like. When the soup is cooked and the electric cooker jumps from the rice cooking gear to the heat preservation gear, the electromagnets connected in parallel at two ends of the heat preservation gear circuit are switched on, the generated magnetic force sucks up the metal spoon handle, correspondingly, the spoon body rotates downwards, and seasoning condiments such as salt and the like placed on the spoon body fall into the soup in the pot body, thereby realizing seasoning. Compared with the prior art, when the electric cooker is used for cooking soup, seasoning seasonings such as salt and the like can be placed immediately without opening the cooker cover, time and labor are saved, the electric cooker is safer, and meanwhile, the phenomenon that the taste of the soup is influenced by the late placement of the seasoning is avoided.
The present invention is not limited to the above-described embodiments, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.
Claims (5)
1. An electric cooker comprises a cooker body, a cooker cover hinged with the cooker body and a microswitch capable of automatically switching the electric cooker from a cooking gear to a heat preservation gear, wherein a heat preservation indicating lamp is arranged in a heat preservation gear circuit, and the electric cooker is characterized in that:
the pot cover is provided with a through hole;
the upper end of the through hole is movably connected with a sealing cover;
the middle part of the through hole is provided with a slotted hole;
also comprises a bearing spoon;
the bearing spoon comprises a spoon handle arranged on the lower end face of the slotted hole and a spoon body positioned in the through hole;
the end part of the spoon handle close to the through hole is hinged with the lower end face of the slotted hole;
the spoon handle is made of metal;
an electromagnet is embedded in the pot cover above the slotted hole and corresponds to the position of the spoon handle;
and the electromagnets are connected in parallel at two ends of the heat preservation gear circuit.
2. The rice cooker according to claim 1, wherein:
also comprises a spring;
one end of the spring is connected with the end part of the spoon handle far away from the through hole, and the other end of the spring is connected with the lower end face of the slotted hole.
3. The rice cooker according to claim 2, wherein:
the electric rice cooker is an electric rice cooker with a high-pressure function.
4. The electric rice cooker according to any one of claims 1 to 3, wherein:
the sealing cover is movably connected with the upper end of the through hole through threads.
5. The rice cooker according to claim 4, wherein:
and a sealing gasket is arranged between the sealing cover and the upper end of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153648.7A CN110960081A (en) | 2018-09-30 | 2018-09-30 | Electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153648.7A CN110960081A (en) | 2018-09-30 | 2018-09-30 | Electric rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110960081A true CN110960081A (en) | 2020-04-07 |
Family
ID=70028220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811153648.7A Pending CN110960081A (en) | 2018-09-30 | 2018-09-30 | Electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110960081A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0730426A1 (en) * | 1993-11-19 | 1996-09-11 | Ejner Björn Hansen | Apparatus for heat treatment of a particular food product |
| JP2004055507A (en) * | 2002-07-22 | 2004-02-19 | Hiroko Ishikawa | Cooking utensil with agitating function |
| CN2860290Y (en) * | 2005-10-18 | 2007-01-24 | 李子林 | Automatic rice dropper |
| CN101166450A (en) * | 2005-03-07 | 2008-04-23 | 刘小勇 | Method and device for rotating pan |
| CN202604528U (en) * | 2011-12-09 | 2012-12-19 | 浙江绍兴苏泊尔生活电器有限公司 | Pressure cooking utensil capable of feeding |
| CN204989785U (en) * | 2015-09-17 | 2016-01-20 | 无锡万象工业设计有限公司 | Intelligence foodstuff is cooked smell and is dispersed and awaken alarm clock up |
| CN106419485A (en) * | 2016-09-30 | 2017-02-22 | 四川长虹电器股份有限公司 | Multi-purpose electric cooker realizing automatic and timed material feeding function |
| CN206006865U (en) * | 2016-06-08 | 2017-03-15 | 欣尚韬 | A kind of cooker with charging function |
| CN206119991U (en) * | 2016-07-21 | 2017-04-26 | 傅峰峰 | Food cooking ware of food cooking ware and automated processing food |
| CN106724779A (en) * | 2016-12-19 | 2017-05-31 | 李洁馨 | A kind of automatic feeding device, pressure cooker and cooking methods |
| CN107928387A (en) * | 2017-12-08 | 2018-04-20 | 柳州市菱丰科技有限公司 | A kind of automatic discharging electric cooker |
| CN207734026U (en) * | 2017-04-27 | 2018-08-17 | 梁靖 | A kind of high-pressure cooker cover that can discharge condiment |
-
2018
- 2018-09-30 CN CN201811153648.7A patent/CN110960081A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0730426A1 (en) * | 1993-11-19 | 1996-09-11 | Ejner Björn Hansen | Apparatus for heat treatment of a particular food product |
| JP2004055507A (en) * | 2002-07-22 | 2004-02-19 | Hiroko Ishikawa | Cooking utensil with agitating function |
| CN101166450A (en) * | 2005-03-07 | 2008-04-23 | 刘小勇 | Method and device for rotating pan |
| CN2860290Y (en) * | 2005-10-18 | 2007-01-24 | 李子林 | Automatic rice dropper |
| CN202604528U (en) * | 2011-12-09 | 2012-12-19 | 浙江绍兴苏泊尔生活电器有限公司 | Pressure cooking utensil capable of feeding |
| CN204989785U (en) * | 2015-09-17 | 2016-01-20 | 无锡万象工业设计有限公司 | Intelligence foodstuff is cooked smell and is dispersed and awaken alarm clock up |
| CN206006865U (en) * | 2016-06-08 | 2017-03-15 | 欣尚韬 | A kind of cooker with charging function |
| CN206119991U (en) * | 2016-07-21 | 2017-04-26 | 傅峰峰 | Food cooking ware of food cooking ware and automated processing food |
| CN106419485A (en) * | 2016-09-30 | 2017-02-22 | 四川长虹电器股份有限公司 | Multi-purpose electric cooker realizing automatic and timed material feeding function |
| CN106724779A (en) * | 2016-12-19 | 2017-05-31 | 李洁馨 | A kind of automatic feeding device, pressure cooker and cooking methods |
| CN207734026U (en) * | 2017-04-27 | 2018-08-17 | 梁靖 | A kind of high-pressure cooker cover that can discharge condiment |
| CN107928387A (en) * | 2017-12-08 | 2018-04-20 | 柳州市菱丰科技有限公司 | A kind of automatic discharging electric cooker |
Non-Patent Citations (1)
| Title |
|---|
| 刘焕牢 等: ""电饭煲生产线的智能化升级"", 《机电工程技术》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20220208 |
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| AD01 | Patent right deemed abandoned |