CN210204404U

CN210204404U - Steam-surrounded electric cooker

Info

Publication number: CN210204404U
Application number: CN201920075986.7U
Authority: CN
Inventors: Qilang Yuan; 袁琪朗
Original assignee: Ningbo City College of Vocational Technology
Current assignee: Ningbo City College of Vocational Technology
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2020-03-31
Anticipated expiration: 2029-01-17

Abstract

The utility model discloses a steam-surrounded electric rice cooker, which comprises a body of the electric rice cooker, an inner cavity for placing a cooker body is arranged in the body, a first flip cover for sealing the inner cavity is arranged at the upper end of the body, an air outlet device for releasing pressure in the cooker body is arranged at the upper end face of the flip cover, the flip cover is rotationally connected with the upper end face of the body through a first rotating shaft, a steam surrounding device communicated with the inner side wall of the inner cavity is arranged in the body, the steam surrounding device comprises a water storage tank and a steam surrounding pipeline, one side of the side wall of the steam surrounding pipeline is communicated with the water storage tank through a first pipeline, a plurality of second pipelines distributed in an annular array and communicated with the inner side wall of the inner cavity are arranged at the side of the steam surrounding pipeline, a water inlet pipe extending out of the side wall of the body and used for water to enter is arranged at the side wall of the, the side wall of the pot body is provided with a first through hole which can be communicated with a second pipeline on the inner side wall of the inner cavity.

Description

Steam-surrounded electric cooker

Technical Field

The utility model relates to a kitchen utensils and appliances motor technical field especially relates to an electric rice cooker that steam encircles.

Background

The electric cooker in the prior art is generally used for heating rice through the electric heating tube and the inner container structure so as to enable the rice to become cooked, when less water is put in the electric cooker structure, the phenomenon that the lower half part of the rice is cooked and the upper half part of the rice is not cooked easily occurs, the eating of a user is greatly influenced, the rice cooked by the electric cooker in the prior art lacks the taste of traditional steamed rice, and the cooked rice is easy to not chew.

Disclosure of Invention

The utility model aims to solve the technical problem that an electric cooker with simple structure, good steam effect and capability of effectively eliminating half-cooked rice is provided.

The utility model provides a technical scheme that above-mentioned problem adopted does: a steam-surrounded electric cooker comprises a main body of the electric cooker, an inner cavity for placing a cooker body is arranged in the main body, a first flip cover for sealing the inner cavity is arranged at the upper end of the main body, an air outlet device for releasing pressure in the cooker body is arranged on the upper end face of the flip cover, the flip cover is rotationally connected with the upper end face of the main body through a first rotating shaft, a steam surrounding device communicated with the inner side wall of the inner cavity is arranged in the main body, the steam surrounding device comprises a water storage tank and a steam surrounding pipeline, one side of the side wall of the steam surrounding pipeline is communicated with the water storage tank through a first pipeline, a plurality of second pipelines which are distributed in an annular array and are communicated with the inner side wall of the inner cavity are arranged on one side of the steam surrounding pipeline, a water inlet pipe which extends out of the side wall of the main body and can be used for water to, the side wall of the pot body is provided with a first through hole which can be communicated with a second pipeline on the inner side wall of the inner cavity.

After the structure more than adopting, the utility model discloses with the current structure contrast have following advantage:

the utility model discloses a steam surrounding electric cooker, which is additionally provided with a steam surrounding device on the basis of the structure of the traditional electric cooker, namely, when the electric cooker which is additionally provided with the steam surrounding device is used for cooking rice, the steam in the steam surrounding device can further cook the rice in the cooker, so as to prevent the situation that half cooked rice and half cooked rice are still cooked when the traditional electric cooker is used for cooking rice; meanwhile, because the steam surrounding device is arranged in the electric cooker in the scheme of the electric cooker, the taste of the cooked rice can be basically consistent with that of the traditional steamed rice, and the taste of the cooked rice is further improved; the specific implementation mode of the electric cooker in the technical scheme is as follows: rice is added into the pot body, water is added until the height of the water surface is aligned to the scale marked on the graduated scale, the pot body is placed into the inner cavity of the body, in the process that the pot body is placed into the inner cavity, the first bulge on the outer side wall of the pot body can be embedded into the groove of the second through hole, at the moment, if the first bulge is embedded into the groove, only the pot body needs to be rotated in the circumferential direction, so that the first bulge is embedded into the groove, the preliminary connection of the pot body and the inner cavity is completed, at the moment, the first bulge is completely embedded into the groove, namely, the first through hole on the inner side wall of the pot body is communicated with the second pipeline of the second through hole, namely, steam can pass through the second pipeline and the first bulge passes through the; water is added into the water storage tank through the water inlet pipe, after a power supply is driven at the moment, the original rice cooking device in the electric cooker body heats the cooker body, meanwhile, the heating device in the water storage tank heats the water in the water storage tank, the atomizing sheet in the water removal tank atomizes the heated water so as to generate a large amount of vapor in the water storage tank, when the vapor in the water storage tank has a temperature difference with the temperature in the cooker body due to the temperature in the water storage tank, the vapor in the water storage tank with higher temperature enters the third pipeline of the vapor surrounding device through the first pipeline, and because the third pipeline is communicated with four annular pipelines surrounding the outer side wall of the inner cavity, and because the hot air generally moves upwards, a large amount of hotter vapor can reach the annular pipeline at the highest layer and pass through the first through hole through the second pipeline on the outer side wall of the annular pipeline at the highest position and then enter the cooker body, a high-temperature steam layer is formed at the upper end of the pot body, a small part of steam can enter the pot body through other second pipelines, so that the temperature in the pot body is higher at the highest layer, the temperature in the middle layer is moderate, and the temperature of the lower layer of the pot body is higher due to the fact that the lower layer is heated by a rice cooking heating device in the electric cooker body, so that the upper end face of rice is always in a high-temperature moisturizing state and is continuously in a cooking state; therefore, the electric cooker of the technical scheme can effectively eliminate the phenomenon that the lower half part of the electric cooker in the prior art is cooked and the upper half part of the electric cooker is not cooked, and simultaneously, the electric cooker of the technical scheme can enable the rice in the cooker body to be in a state with stronger high temperature and humidity for a long time, so that the mouth feeling of the rice cooked by the electric cooker of the technical scheme can be better, and the electric cooker can be more like the rice cooked for a long time.

The atomization plate in the technical scheme is produced by Shenzhen Shenshengli electronics Limited and has the model number of J & H160110P 4W.

As a preference: the steam surrounding pipeline is circumferentially distributed around the outer side wall of the inner cavity, a plurality of second through holes for steam to pass through are circumferentially distributed on the inner side wall of the inner cavity in an array manner, and a plurality of second pipelines which are annularly distributed in an array manner and communicated with the second through holes on the inner side wall of the inner cavity are arranged on one side of the steam surrounding pipeline, which is far away from the first pipeline; steam encircles the setting of pipeline and can be effectual steam transmission to the pot internal in the storage water tank, and then the up end that makes the interior rice of pot also is heated to the upper portion that makes rice and lower part be heated simultaneously and cook.

As a preference: steam encircles the pipeline and includes that four circumference encircle in the ring conduit of inner chamber lateral wall, and four ring conduits are close to storage water tank one side and pass through third pipeline and first pipeline intercommunication, the ring conduit deviates from third pipeline one side and communicates through the second through-hole of a plurality of second pipelines that are cyclic annular array distribution and inner chamber inside wall, and the interval contained angle between each second pipeline is 30, ring conduit deviates from third pipeline one side promptly and encircles the second pipeline that inner chamber lateral wall circumference was equipped with 12 ability and second through-hole intercommunication.

As a preference: the inner side wall of the water storage tank is provided with a heating device which can heat water in the water storage tank, the heating device is of an electric heating wire structure, and the bottom of the water storage tank is also provided with an atomizing sheet which can atomize the water; the atomization plate in the technical scheme is produced by Shenzhen Shenshengli electronics Limited and has the model number of J & H160110P 4W; the atomizing sheet of the type has small volume, and the structure is small and exquisite, so that the volume of the atomizing device can be effectively reduced.

As a preference: the first through holes on the side wall of the pot body comprise third through holes arranged on the inner side wall of the pot body and first bulges which are arranged on the outer side wall of the pot body and provided with through holes at the centers corresponding to the third through holes, the distribution structure of the first through holes is circumferentially distributed corresponding to the second through holes, namely four layers of first bulges which can correspond to the second through holes are arranged on the outer side wall of the pot body in the circumferential direction, and the interval included angle between every two layers of first bulges is 30 degrees; the first bulge in this technical scheme is the first bulge of being made by the rubber material, and this rubber material is softer to guaranteed that the pot body can rotate or slide from top to bottom in the cavity circumference.

As a preference: one end of the second pipeline is communicated with the annular pipeline, one end of the second pipeline, which deviates from the annular pipeline, is communicated with the second through hole on the inner side wall of the inner cavity, the second through hole is a groove with a through hole in the center of a step structure, and the first bulge is a step-shaped bulge which can be embedded into the groove.

As a preference: the storage water tank lateral wall still is equipped with a inlet tube, and the inlet tube passes the body lateral wall and stretches out outside the body, and the inlet tube deviates from outlet pipe one end and is equipped with a water inlet, and water inlet department is equipped with one and can seals the water inlet or open the second flip of water inlet, and the second flip rotates through the second pivot and connects the water inlet.

As a preference: the lower end face of the first flip cover is provided with a guide surface structure capable of guiding steam in the boiler body to the water storage tank, the guide surface structure is located right above the inner cavity and the water storage tank, the guide surface structure is of an arc-shaped groove structure, one end of the guide surface structure is located right above the inner cavity, and one end of the inner cavity of the guide surface structure principle is located right above the water storage tank.

As a preference: the inner side wall of the pot body is also provided with a graduated scale structure which is convenient for a user to add water.

Drawings

Fig. 1 is a sectional view of the electric cooker body surrounded by steam of the utility model.

FIG. 2 is a side view of the pot body of the steam-surrounded electric rice cooker of the present invention.

Fig. 3 is a top sectional view of the steam-surrounded electric rice cooker of the present invention.

In the figure, 1, a body, 2, a pot body, 3, an inner cavity, 4, a steam surrounding device, 101, a first flip cover, 102, an air outlet device, 103, a first rotating shaft, 104, a guide surface structure, 201, a first through hole, 202, a third through hole, 203, a first protrusion, 204, a scale structure, 301, a second through hole, 401, a water storage tank, 402, a steam surrounding pipeline, 403, a first pipeline, 404, a second pipeline, 405, a water inlet pipe, 406, a heating device, 407, an atomizing device, 4021, an annular pipeline, 4022, a third pipeline, 4051, a water inlet, 4052, a second flip cover, 4053 and a second rotating shaft.

Detailed Description

An embodiment of the present invention will be described with reference to the accompanying drawings.

Example 1: referring to fig. 1, 2 and 3, the applicant adds rice into the pot body, and adds water until the height of the water surface is aligned with the scale marked on the scale, at this time, the pot body is put into the inner cavity of the body, in the process of putting the pot body into the inner cavity, the first bulge on the outer side wall of the pot body is embedded into the groove of the second through hole, at this time, if the first bulge is embedded into the groove, the pot body only needs to be rotated circumferentially to enable the first bulge to be embedded into the groove, so that the preliminary connection of the pot body and the inner cavity is completed, at this time, the first bulge is completely embedded into the groove, namely, the first through hole on the inner side wall of the pot body is communicated with the second pipeline of the second through hole, namely, steam can enter the pot body through the second pipeline and the first bulge; water is added into the water storage tank through the water inlet pipe, after a power supply is driven at the moment, the original rice cooking device in the electric cooker body heats the cooker body, meanwhile, the heating device in the water storage tank heats the water in the water storage tank, the atomizing sheet in the water removal tank atomizes the heated water so as to generate a large amount of vapor in the water storage tank, when the vapor in the water storage tank has a temperature difference with the temperature in the cooker body due to the temperature in the water storage tank, the vapor in the water storage tank with higher temperature enters the third pipeline of the vapor surrounding device through the first pipeline, and because the third pipeline is communicated with four annular pipelines surrounding the outer side wall of the inner cavity, and because the hot air generally moves upwards, a large amount of hotter vapor can reach the annular pipeline at the highest layer and pass through the first through hole through the second pipeline on the outer side wall of the annular pipeline at the highest position and then enter the cooker body, a high-temperature steam layer is formed at the upper end of the pot body, a small part of steam can enter the pot body through other second pipelines, so that the temperature in the pot body is higher at the highest layer, the temperature in the middle layer is moderate, and the temperature of the lower layer of the pot body is higher due to the fact that the lower layer is heated by a rice cooking heating device in the electric cooker body, so that the upper end face of rice is always in a high-temperature moisturizing state and is continuously in a cooking state; therefore, the electric cooker of the technical scheme can effectively eliminate the phenomenon that the lower half part of the electric cooker in the prior art is cooked and the upper half part of the electric cooker is not cooked, and simultaneously, the electric cooker of the technical scheme can enable the rice in the cooker body to be in a state with stronger high temperature and humidity for a long time, so that the mouth feeling of the rice cooked by the electric cooker of the technical scheme can be better, and the electric cooker can be more like the rice cooked for a long time.

Referring to fig. 1, fig. 2 and fig. 3, the technical solution adopted by the present invention to solve the above problems is: a steam-surrounded electric cooker comprises a body 1 and a pot body 2 of the electric cooker, an inner cavity 3 capable of placing the pot body 2 is arranged in the body 1, a first flip-open cover 101 used for sealing the inner cavity 3 is arranged at the upper end of the body 1, an air outlet device 102 capable of decompressing the inner part of the pot body 2 is arranged on the upper end face of the first flip-open cover 101, the first flip-open cover 101 is rotatably connected with the upper end face of the body 1 through a first rotating shaft 103, a steam surrounding device 4 communicated with the inner side wall of the inner cavity 3 is arranged in the body 1, the steam surrounding device 4 comprises a water storage tank 401 and a steam surrounding pipeline 402, one side of the side wall of the steam surrounding pipeline 402 is communicated with the water storage tank 401 through a first pipeline 403, one side of the steam surrounding pipeline 402, which deviates from the first pipeline 403, is provided with a plurality of second pipelines 404 distributed in an annular array and communicated, a heating device 406 capable of heating water is arranged in the water storage tank 401, an atomizing device 407 capable of atomizing water is further arranged in the water storage tank 401, and a first through hole 201 capable of being communicated with a second pipeline 404 on the inner side wall of the inner cavity 3 is formed in the side wall of the pot body 2.

As a preference: the steam surrounding pipeline 402 is circumferentially distributed around the outer side wall of the inner cavity 3, a plurality of second through holes 301 are circumferentially distributed on the inner side wall of the inner cavity 3 in an array manner, and a plurality of second pipelines 404 which are annularly distributed on one side of the steam surrounding pipeline 402, which is far away from the first pipeline 403, and are communicated with the second through holes 301 on the inner side wall of the inner cavity 3 are arranged; steam encircles the setting of pipeline and can be effectual steam transmission to the pot internal in the storage water tank, and then the up end that makes the interior rice of pot also is heated to the upper portion that makes rice and lower part be heated simultaneously and cook.

As a preference: steam encircles pipeline 402 and includes four circumference and encircles the annular pipeline 4021 in the lateral wall of inner chamber 3, and four annular pipelines 4021 are close to storage water tank 401 one side and communicate with first pipeline 403 through third pipeline 4022, annular pipeline 4021 deviates from third pipeline 4022 one side and is linked together through the second through-hole 301 of a plurality of second pipelines 404 and the 3 inside walls that are annular array distribution, and the interval contained angle between each second pipeline 404 is 30, annular pipeline 4021 deviates from third pipeline 4022 one side and encircles the second pipeline 404 that inner chamber 3 lateral wall circumference was equipped with 12 ability and second through-hole 301 intercommunication promptly.

As a preference: a heating device 406 capable of heating water in the water storage tank 401 is arranged on the inner side wall of the water storage tank 401, the heating device 406 is of an electric heating wire structure, an atomizing device 407 capable of atomizing water is further arranged at the bottom of the water storage tank 401, and the atomizing device 407 is an atomizing sheet; the atomization plate in the technical scheme is produced by Shenzhen Shenshengli electronics Limited and has the model number of J & H160110P 4W; the atomizing sheet of the type has small volume, and the structure is small and exquisite, so that the volume of the atomizing device can be effectively reduced.

As a preference: the first through holes 201 on the side wall of the pot body 2 comprise third through holes 202 arranged on the inner side wall of the pot body 2 and first bulges 203 which are arranged on the outer side wall of the pot body 2 and provided with through holes at the centers corresponding to the third through holes 202, the distribution structure of the first through holes 201 is circumferentially distributed corresponding to the second through holes 301, namely four layers of the first bulges 203 which can correspond to the second through holes 301 are circumferentially arranged on the outer side wall of the pot body 2, and the interval included angle between every two layers of the first bulges 203 is 30 degrees; the first bulge in this technical scheme is the first bulge of being made by the rubber material, and this rubber material is softer to guaranteed that the pot body can rotate or slide from top to bottom in the cavity circumference.

As a preference: one end of the second pipeline 404 is communicated with the annular pipeline 4021, one end of the second pipeline 404, which is far away from the annular pipeline 4021, is communicated with the second through hole 301 on the inner side wall of the inner cavity 3, the second through hole 301 is a groove with a through hole in the center of a step structure, and the first protrusion is a step-shaped protrusion which can be embedded into the groove.

As a preference: storage water tank 401 lateral wall still is equipped with a inlet tube 405, and inlet tube 405 passes outside body 1 is stretched out to body 1 lateral wall, and inlet tube 405 deviates from storage water tank 401 one end and is equipped with a water inlet 4051, and water inlet 4051 department is equipped with one and can seals water inlet 4051 or open the second flip 4052 of water inlet 4051, and second flip 4052 rotates through second pivot 4053 and connects water inlet 4051.

As a preference: lower terminal surface department is equipped with one and can leads to storage water tank 401 to the interior steam of pot body 2 to first flip 101 guide surface structure 104, and guide surface structure 104 is located inner chamber 3 and storage water tank 401 directly over, and guide surface structure 104 is an arc groove structure, and guide surface structure 104 one end is located inner chamber 3 directly over, guide surface structure 104 keeps away from inner chamber 3 one end and is located storage water tank 401 directly over.

As a preference: the inner side wall of the pot body 2 is also provided with a graduated scale structure 204 which is convenient for a user to add water.

Claims

1. The utility model provides an electric rice cooker that steam encircles, includes body (1) and the one pot body (2) of an electric rice cooker, be equipped with inner chamber (3) that can place the pot body (2) in body (1), body (1) upper end is equipped with a first flip (101) that is used for sealed inner chamber (3), first flip (101) up end is equipped with air outlet means (102) that can carry out the pressure release in the pot body (2), first flip (101) rotate through first pivot (103) and are connected and body (1) up end, its characterized in that: a steam surrounding device (4) communicated with the inner side wall of the inner cavity (3) is arranged in the body (1), the steam surrounding device (4) comprises a water storage tank (401) and a steam surrounding pipeline (402), one side of the side wall of the steam surrounding pipeline (402) is communicated with the water storage tank (401) through a first pipeline (403), a plurality of second pipelines (404) which are distributed in an annular array and communicated with the inner side wall of the inner cavity (3) are arranged on one side of the steam surrounding pipeline (402) departing from the first pipeline (403), the side wall of the water storage tank (401) is provided with a water inlet pipe (405) which extends out of the side wall of the body (1) and can be used for water to enter, a heating device (406) capable of heating water is arranged in the water storage tank (401), an atomizing device (407) which can atomize water is also arranged in the water storage tank (401), the side wall of the pot body (2) is provided with a first through hole (201) which can be communicated with a second pipeline (404) on the inner side wall of the inner cavity (3).

2. The steam-surrounded electric rice cooker as claimed in claim 1, wherein: steam encircles pipeline (402) and is circumference and encircles inner chamber (3) lateral wall distribution, inner chamber (3) inside wall circumference array distribution has a plurality of second through-holes (301), steam encircles pipeline (402) and deviates from first pipeline (403) one side and is equipped with a plurality of second pipelines (404) that are cyclic annular array distribution and communicate second through-hole (301) on inner chamber (3) inside wall.

3. The steam-circulating electric cooker as claimed in claim 2, wherein: steam encircles pipeline (402) and includes that four circumference encircle in annular pipeline (4021) of inner chamber (3) lateral wall, and four annular pipeline (4021) are close to storage water tank (401) one side and communicate through third pipeline (4022) and first pipeline (403), annular pipeline (4021) deviates from third pipeline (4022) one side and is linked together through a plurality of second through-holes (301) that are the second pipeline (404) of cyclic annular array distribution and inner chamber (3) inside wall, and the interval contained angle between each second pipeline (404) is 30, promptly annular pipeline (4021) deviates from third pipeline (4022) one side and encircles second pipeline (404) that inner chamber (3) lateral wall circumference was equipped with 12 can communicate with second through-hole (301).

4. The steam-surrounded electric rice cooker as claimed in claim 1, wherein: storage water tank (401) inside wall is equipped with heating device (406) that can heat storage water tank (401) water-logging, should heating device (406) are the heating wire structure, storage water tank (401) bottom still is equipped with atomizing device (407) that can carry out atomization process to water, and this atomizing device (407) are the atomizing piece.

5. The steam-surrounded electric rice cooker as claimed in claim 1, wherein: first through-hole (201) on the pot body (2) lateral wall including locate the third through-hole (202) of the pot body (2) inside wall and locate the pot body (2) lateral wall and have first arch (203) of through-hole with the corresponding center of third through-hole (202), the distribution structure of first through-hole (201) is for encircleing the distribution with the corresponding circumference of second through-hole (301), promptly the pot body (2) lateral wall circumference is equipped with four layers can with the corresponding first arch (203) of second through-hole (301), and the interval contained angle between every layer of first arch (203) is 30.

6. The steam-circulating electric cooker as claimed in claim 5, wherein: second pipeline (404) one end is linked together with annular pipeline (4021), second pipeline (404) deviate from annular pipeline (4021) one end and are linked together with second through-hole (301) of inner chamber (3) inside wall, second through-hole (301) are the recess that the center of a halfpace structure has a through-hole, first arch (203) are the halfpace form arch that can imbed in the recess.

7. The steam-surrounded electric rice cooker as claimed in claim 1, wherein: storage water tank (401) lateral wall still is equipped with an inlet tube (405), inlet tube (405) pass body (1) lateral wall and stretch out outside body (1), inlet tube (405) deviates from storage water tank (401) one end and is equipped with a water inlet (4051), water inlet (4051) department is equipped with one and can seals water inlet (4051) or open second flip (4052) of water inlet (4051), second flip (4052) rotate through second pivot (4053) and connect water inlet (4051).

8. The steam-surrounded electric rice cooker as claimed in claim 1, wherein: terminal surface department is equipped with one and can leads to spigot surface structure (104) to storage water tank (401) to steam in the pot body (2) under first flip (101), spigot surface structure (104) are located inner chamber (3) and storage water tank (401) directly over, spigot surface structure (104) are an arc groove structure, spigot surface structure (104) one end is located inner chamber (3) directly over, inner chamber (3) one end is kept away from in spigot surface structure (104) and is located storage water tank (401) directly over.

9. The steam-surrounded electric rice cooker as claimed in claim 1, wherein: the inner side wall of the pot body (2) is also provided with a graduated scale structure (204) which is convenient for a user to add water.