Top cover assembly and electric cooker comprising same

Abstract

The utility model provides a top cover assembly and an electric cooker comprising the same, the top cover assembly is used as a cover of the electric cooker, the top cover assembly comprises an outer cover, an inner cover and a cover opening device, the cover opening device is arranged between the outer cover and the inner cover, the cover opening device comprises an electric lifting piece, a first end of the electric lifting piece is connected to the outer cover, and a second end of the electric lifting piece is connected to the inner cover; when the electric lifting piece is actuated, the electric lifting piece can act on the inner cover so as to drive the inner cover to ascend or descend relative to the outer cover. When the inner cover descends to a first limit position relative to the outer cover, the outer cover assembly is in a closed state; when the inner cover ascends to a second limit position relative to the outer cover, the outer cover assembly is in an open state; according to the structure arrangement mode, the occupied space of the outer cover assembly can be reduced, and the structure is compact and stable; in addition, automatic cover opening and closing of the electric cooker can be achieved only by arranging the electric lifting piece between the outer cover and the inner cover, and the structure is simple and safe.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field, especially top cover subassembly and containing its electric rice cooker. BACKGROUND

[0002] Electric rice cooker as a kind of kitchen appliance, can cook rice. But electric rice cooker needs manual washing rice, close cover.

[0003] At present, the electric rice cooker in prior art, it is mostly to adopt external rice washing device, pour into the pot after washing, manual closing cover, it cannot realize full-automatic cooking, and it is mostly to use open cover button, positioning piece, movement assembly, buckle assembly combined structure to open cover and close cover, complex structure, easy to age and appear security risk. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problems that the prior art is to overcome the defects of complex structure and insecurity of electric rice cooker opening cover, provide a kind of top cover subassembly and containing its electric rice cooker.

[0005] The utility model solves the above-mentioned technical problems by the following technical schemes:

[0006] A kind of top cover subassembly, top cover subassembly is used as the cover of electric rice cooker, top cover subassembly includes outer cover, inner cover and opening cover device, opening cover device is set between outer cover and inner cover, opening cover device includes electric lifting piece, the first end of electric lifting piece is connected to outer cover, second end is connected to inner cover;

[0007] Wherein, electric lifting piece is actuated when it can act on inner cover, to drive inner cover to ascend or descend relative to outer cover;

[0008] When inner cover is descended to the first limit position relative to outer cover, outer cover assembly is in closed state;

[0009] When inner cover is ascended to the second limit position relative to outer cover, outer cover assembly is in open state.

[0010] In the scheme, top cover subassembly belongs to the double cover structure of outer cover plus inner cover, it is favorable to improve the sealing property of electric rice cooker, and opening cover device is set between outer cover and inner cover belongs to embedded structure setting, above-mentioned structure setting mode is favorable to reduce the occupied space of outer cover assembly, and structure is compact, more stable;On the one hand, above-mentioned setting mode is also favorable to prevent opening cover device from aging by contacting external environment;On the other hand, only electric lifting piece is set between outer cover and inner cover to realize that electric rice cooker is automatically opened and closed, structure is simple and safe.

[0011] Preferably, the cover opening device further comprises a mounting plate, the electric lifting member comprises an electric push rod, a first end of the electric push rod is mounted on the outer cover through the mounting plate, a second end of the electric push rod is mounted on the inner cover, and the electric push rod can lower the inner cover or lift the inner cover after being powered on. In this scheme, since the mounting plate has a large contact area with the outer cover, the above connection mode is conducive to more stable fixation of the electric push rod on the outer cover.

[0012] Preferably, the electric push rod comprises a first fixed part and a telescopic part,

[0013] The mounting plate is provided with a second fixed part, the first fixed part is fixed on the mounting plate through the second fixed part, one end of the telescopic part is connected to the first fixed part, and the other end is fixed to the inner cover, and the telescopic part is telescopic to lift or lower the inner cover.

[0014] In this scheme, the first fixed part and the second fixed part further enhance the fixing effect of the mounting plate and the electric push rod, and the telescopic part can be used to lift and lower the inner cover with only part of the electric push rod, which is conducive to reducing energy consumption, and also conducive to preventing the outer cover from occupying too much external space due to movement.

[0015] Preferably, the cover opening device further comprises a guide assembly extending along the movement direction of the electric push rod for guiding and limiting the movement direction of the electric push rod.

[0016] In this scheme, the provision of the guide piece is conducive to ensuring the accuracy of the movement direction of the electric lifting member, so as to ensure the sealing performance of the inner cover to the electric rice cooker, and also conducive to preventing the inner cover from tilting due to uneven force caused by the structure of the electric rice cooker itself and the external environment.

[0017] Preferably, the guide assembly comprises a first guide piece and a second guide piece, a first end of the second guide piece is fixed on the mounting plate, and a second end thereof extends towards the inner cover, a first end of the first guide piece is fixed on the inner cover, and a second end thereof extends towards the outer cover;

[0018] When the inner cover is lowered to a first limit position relative to the outer cover, the second end of the first guide piece moves away from the inner chamber of the second guide piece;

[0019] When the inner cover is lifted to a second limit position relative to the outer cover, the second end of the first guide piece moves into the inner chamber of the second guide piece.

[0020] In this scheme, the provision of the first guide piece and the second guide piece improves the stability of the structure of the cover opening device, and the second guide piece is also provided on the mounting plate, so that the guide assembly and the electric push rod can guide and limit each other's movement direction, thereby improving the stability and accuracy of the operation of the cover opening device; in addition, the first guide piece and the second guide piece can be a guide rod plus a guide sleeve or a sliding groove plus a spring structure.

[0021] Preferably, the number of guide assemblies is multiple, and the multiple guide assemblies are arranged at intervals along the circumference of the electric push rod.

[0022] Preferably, the number of electric lifting members is multiple, and the electric push rods of the multiple electric lifting members are symmetrically arranged.

[0023] In the present scheme, on the one hand, the arrangement of the multiple guide assemblies and the electric lifting members further improves the stability of the structure of the cover opening device, and on the other hand, the arrangement further improves the working efficiency of the cover opening device; in addition, the multiple guide assemblies are arranged at intervals along the circumference of the electric push rod, and the electric push rods of the multiple electric lifting members are symmetrically arranged; the above arrangement makes the outer cover and the inner cover bear force evenly and is not easy to tilt.

[0024] The utility model also provides a kind of electric rice cooker, it includes the top cover assembly as above.

[0025] In the present scheme, the electric rice cooker including the top cover assembly as above can realize the performance of automatic opening and closing.

[0026] Preferably, the electric rice cooker further includes a pot body and an inner container, the inner container is located in the pot body, and the outer cover assembly is detachably connected with the pot body to be switched between a closed state and an open state.

[0027] The electric rice cooker further includes a rice adding assembly, which is assembled on the inner cover and used to add rice into the inner container.

[0028] Preferably, the electric rice cooker further includes a water inlet pipe assembly, which is assembled on the inner cover and used to add water into the inner container.

[0029] In the present scheme, the arrangement of the rice adding assembly is beneficial to automatic rice adding of the electric rice cooker, and the arrangement of the water inlet pipe assembly is beneficial to automatic water adding of the electric rice cooker.

[0030] Preferably, the rice adding assembly includes a rice adding pipe, a fan system and a rice measuring cavity, the rice adding pipe and the rice measuring cavity are communicated by a hose, and the fan system operates to make rice enter the inner container through the rice adding pipe and the rice measuring cavity.

[0031] Preferably, the electric rice cooker further includes a steam discharge assembly, which is assembled on the inner cover and used to discharge steam generated during cooking of the electric rice cooker.

[0032] In the present scheme, the arrangement of the fan system is beneficial to providing a vacuum environment to make rice enter the inner container of the electric rice cooker; in addition, the arrangement of the hose makes the rice adding pipe and the rice measuring cavity in flexible connection to prevent collision and damage caused by hard contact between the rice adding pipe and the rice measuring cavity when the fan system works; and the arrangement of the steam discharge assembly is beneficial to timely discharging steam in the electric rice cooker to prevent damage of the cover opening device on the inner cover caused by the action of steam on the inner cover.

[0033] Preferably, the electric cooker further comprises a position sensor for detecting the position of the electric lifting member to determine whether the inner cover is in a closed state or an open state; wherein when the outer cover assembly is in the closed state, the fan system is in a working state, and the rice is sucked into the inner container of the electric cooker through the rice adding pipe and the rice measuring cavity for cooking; after the cooking is completed, the outer cover assembly is in the open state.

[0034] In the scheme, the sensor is arranged to facilitate the detection of the state of the electric cooker to smoothly perform the subsequent procedures such as rice suction and cooking.

[0035] The positive progress effect of the utility model lies in that: the top cover assembly belongs to a double-cover structure of outer cover plus inner cover, which is conducive to improving the sealing performance of the electric cooker, and the cover opening device arranged between the outer cover and the inner cover belongs to an embedded structure, which is conducive to reducing the occupied space of the outer cover assembly, and the structure is compact and stable; on the one hand, the above-mentioned arrangement is also conducive to preventing the cover opening device from aging due to contact with the external environment; on the other hand, the electric lifting member arranged only between the outer cover and the inner cover realizes the automatic opening and closing of the electric cooker, and the structure is simple and safe. BRIEF DESCRIPTION OF DRAWINGS

[0036] Fig. 1 It is a first internal structure schematic view of the electric cooker of an embodiment of the utility model.

[0037] Fig. 2 It is a second internal structure schematic view of the electric cooker of an embodiment of the utility model.

[0038] Fig. 3 It is a third internal structure schematic view of the electric cooker of an embodiment of the utility model.

[0039] BRIEF DESCRIPTION OF DRAWINGS

[0040] Top cover assembly 1

[0041] Outer cover 11

[0042] Inner cover 12

[0043] Cover opening device 13

[0044] Electric lifting member 131

[0045] Electric push rod 13111311

[0046] First fixing part 13111

[0047] Telescopic part 13112

[0048] Mounting plate 1312

[0049] Second fixing part 13121

[0050] Guiding assembly 132

[0051] First guiding part 1321

[0052] Second guiding part 1322

[0053] Electric rice cooker 2

[0054] Rice adding assembly 21

[0055] Rice adding pipe 211

[0056] Fan system 212

[0057] Exhaust port 2121

[0058] Rice measuring cavity 213

[0059] Hose 214

[0060] Water inlet pipe assembly 22

[0061] Steam discharging assembly 23

[0062] Inner container 24 DETAILED DESCRIPTION

[0063] The utility model will be described below in a preferred embodiment and in conjunction with the drawings, but the utility model is not limited to the scope of the embodiment.

[0064] As Figs. 1-3 shown, the utility model provides a top cover assembly 1, top cover assembly 1 is used as the cover of electric rice cooker 2, top cover assembly 1 includes outer cover 11, inner cover 12 and uncapping device 13, uncapping device 13 is arranged between outer cover 11 and inner cover 12, uncapping device 13 includes electric lift 131, the first end of electric lift 131 is connected to outer cover 11, and the second end is connected to inner cover 12;Wherein, when electric lift 131 is actuated, it can act on inner cover 12 to drive inner cover 12 to ascend or descend relative to outer cover 11;When inner cover 12 is lowered to the first limit position relative to outer cover 11, outer cover 11 assembly is in the closed state;When inner cover 12 is raised to the second limit position relative to outer cover 11, outer cover 11 assembly is in the open state.

[0065] In the embodiment, top cover assembly 1 belongs to the double-cover structure of outer cover 11 plus inner cover 12, which is conducive to improving the sealing property of electric rice cooker 2, and uncapping device 13 is arranged between outer cover 11 and inner cover 12, which belongs to the embedded structure, and the above structure is conducive to reducing the occupied space of outer cover 11 assembly, and the structure is compact and stable;On the one hand, the above setting mode is also conducive to preventing uncapping device 13 from aging by contacting the external environment;On the other hand, only electric lift 131 is arranged between outer cover 11 and inner cover 12 to realize the automatic opening and closing of electric rice cooker 2, which is simple in structure and safe.

[0066] It should be noted that when the top cover assembly 1 is in the closed state, the electric lifting member 131 needs to lower the inner cover 12 to a sealed state with the inner container 24 of the electric rice cooker 2; in addition, during the movement of the inner cover 12, the outer cover 11 is fixed.

[0067] Reference Figs. 1-3 It should be understood that the cover opening device 13 further comprises a mounting plate 1312, and the electric lifting member 131 comprises an electric push rod 1311, a first end of the electric push rod 1311 is mounted on the outer cover 11 through the mounting plate 1312, and a second end of the electric push rod 1311 is mounted on the inner cover 12, and the electric push rod 1311 can lower or lift the inner cover 12 after being powered.

[0068] In the embodiment, since the mounting plate 1312 has a large contact area with the outer cover 11, the above-mentioned connection mode is conducive to more stable fixation of the electric push rod 1311 on the outer cover 11.

[0069] It should be noted that the mounting plate 1312 is embedded in the outer cover 11 and connected by screws, rather than simply connected between outer surfaces, that is, a part of the mounting plate 1312 penetrates through the outer cover 11, and the above-mentioned connection mode is convenient for disassembly and maintenance.

[0070] Reference Figs. 1-3 It should be understood that the electric push rod 1311 comprises a first fixed part 13111 and a telescopic part 13112, the mounting plate 1312 is provided with a second fixed part 13121, the first fixed part 13111 is fixed on the mounting plate 1312 through the second fixed part 13121, one end of the telescopic part 13112 is connected to the first fixed part 13111, and the other end is fixed to the inner cover 12, and the telescopic part 13112 is telescopic to lift or lower the inner cover 12.

[0071] In the embodiment, the first fixed part 13111 and the second fixed part 13121 further enhance the fixing effect of the mounting plate 1312 and the electric push rod 1311 (not pass through), and the telescopic part 13112 can be used to lift and lower the inner cover 12 with only a part of the electric push rod 1311, which is conducive to reducing energy consumption, and further conducive to preventing the outer cover 11 from moving and occupying too much external space.

[0072] It should be noted that when the top cover assembly 1 is in the closed state, the telescopic part is extended to the limit state, ensuring that the inner cover 12 is sealed with the inner container 24 of the electric rice cooker 2, meeting the pressure bearing requirement during normal cooking, and the steam does not leak.

[0073] Reference Figs. 1-3It should be understood that the uncovering device 13 further comprises a guide assembly 132 extending along the movement direction of the electric push rod 1311 for guiding and limiting the movement direction of the electric push rod 1311.

[0074] In the embodiment, the guide assembly 132 is arranged to improve the accuracy of the movement direction of the electric push rod 1311, so as to ensure the sealing performance of the inner cover 12 to the electric cooker 2, and to prevent the inner cover 12 from being tilted due to uneven force caused by the structure of the electric cooker 2 and the external environment.

[0075] Reference Figs. 1-3 It should be understood that the guide assembly 132 comprises a first guide 1321 and a second guide 1322, the first end of the second guide 1322 is fixed on the mounting plate 1312, and the second end extends towards the inner cover 12, the first end of the first guide 1321 is fixed on the inner cover 12, and the second end extends towards the outer cover 11.

[0076] When the inner cover 12 is lowered to the first limit position relative to the outer cover 11, the second end of the first guide 1321 moves away from the inner cavity of the second guide 1322;

[0077] When the inner cover 12 is raised to the second limit position relative to the outer cover 11, the second end of the first guide 1321 moves into the inner cavity of the second guide 1322.

[0078] In the embodiment, the arrangement of the first guide 1321 and the second guide 1322 improves the stability of the structure of the uncovering device 13, and the second guide 1322 is also arranged on the mounting plate 1312, so that the guide assembly 132 and the electric push rod 1311 can guide and limit the movement direction of each other, thereby improving the stability and accuracy of the uncovering device 13. In addition, the first guide 1321 and the second guide 1322 can be a guide rod and a guide sleeve or a sliding groove and a spring structure.

[0079] It should be noted that the first guide 1321 and the second guide 1322 can be some matching structures that can achieve the above effects, such as a guide rod and a guide sleeve or a sliding groove and a spring structure.

[0080] Reference Figs. 1-3 It should be understood that the guide assembly 132 is in a plurality, and the plurality of guide assemblies 132 are arranged along the circumference of the electric push rod 1311; and / or, the number of electric lifting members 131 is a plurality, and the electric push rods 1311 of the plurality of electric lifting members 131 are symmetrically arranged.

[0081] In the embodiment, on the one hand, the arrangement of the plurality of guide assemblies 132 and the electric lifting members 131 further improves the stability of the structure of the cover opening device 13, and on the other hand, the arrangement further improves the working efficiency of the cover opening device 13; in addition, the plurality of guide assemblies 132 are arranged in a circumferential direction of the electric push rod 1311, and the electric push rods 1311 of the plurality of electric lifting members 131 are symmetrically arranged; the arrangement makes the outer cover 11 and the inner cover 12 bear force uniformly and are not easy to tilt.

[0082] It should be noted that the plurality of guide assemblies 132 and the electric lifting members 131 are preferably uniformly distributed on the outer cover 11 and the inner cover 12, so that the entire top cover assembly 1 is uniform in texture and stable in structure.

[0083] The utility model also provides a kind of electric rice cooker 2, it includes above top cover assembly 1.

[0084] In the embodiment, the electric rice cooker 2 including above top cover assembly 1 can realize the performance of automatic opening and closing.

[0085] Reference Figs. 1-3 It should be noted that the electric rice cooker 2 also includes a pot body, an inner container 24, the inner container 24 is located in the pot body, the outer cover 11 assembly is detachably connected with the pot body, so as to be switched between the closed state and the open state;The electric rice cooker 2 also includes a rice adding assembly 21, the rice adding assembly 21 is assembled on the inner cover 12, and is used to add rice into the inner container 24;And / or, the electric rice cooker 2 also includes a water inlet pipe assembly 22, the water inlet pipe assembly 22 is assembled on the inner cover 12, and is used to add water into the inner container 24.

[0086] In the embodiment, the arrangement of the rice adding assembly 21 is conducive to automatic rice adding of the electric rice cooker 2, and the arrangement of the water inlet pipe assembly 22 is conducive to automatic water adding of the electric rice cooker 2.

[0087] It should be noted that the rice adding assembly 21 and the water inlet pipe assembly 22 are both arranged on the inner cover 12 and pass through the inner cover 12 into the inner container 24.

[0088] Reference Figs. 1-3 It should be noted that the rice adding assembly 21 includes a rice adding pipe, a fan system 212 and a rice measuring cavity 213, the rice adding pipe and the rice measuring cavity 213 are communicated by a hose 214, and the fan system 212 operates so that the rice enters the inner container 24 through the rice adding pipe and the rice measuring cavity 213;And / or, the electric rice cooker 2 also includes a steam discharge assembly 23, the steam discharge assembly 23 is assembled on the inner cover 12, and is used to discharge the steam generated during cooking of the electric rice cooker 2.

[0089] In the embodiment, the fan system 212 is provided to facilitate the provision of a vacuum environment for the rice to enter the inner pot 24 of the electric cooker 2; in addition, the provision of the hose 214 enables the flexible connection of the rice adding pipe and the rice measuring cavity 213, preventing the rice adding pipe and the rice measuring cavity 213 from colliding and being damaged due to the hard contact when the fan system 212 is working; the provision of the steam discharging assembly 23 facilitates the timely discharge of the steam in the electric cooker 2, preventing the steam from acting on the inner cover 12 to cause the damage of the opening device 13 on the inner cover 12.

[0090] It should be noted that the fan system 212 is provided with a fan and an exhaust port 2121, and the fan and the exhaust port 2121 are also connected by the hose 214.

[0091] Reference Figs. 1-3 Figs. 1-3 It should be noted that the electric cooker 2 further comprises a position sensor for detecting the position of the electric lifting member 131 to determine whether the inner cover 12 is in the closed state or the open state; when the outer cover 11 assembly is in the closed state, the fan system 212 is in the working state, and the rice is sucked into the inner pot 24 of the electric cooker 2 through the rice adding pipe and the rice measuring cavity 213 for cooking; after the cooking is completed, the outer cover 11 assembly is in the open state.

[0092] In the embodiment, the provision of the sensor facilitates the detection of the state of the electric cooker 2 to smoothly perform the subsequent procedures such as rice suction and cooking, i.e., the working process of the electric cooker 2 is as follows: after the electric cooker 2 is powered on, the position sensor detects the position of the electric push rod 1311; if it is detected that the telescopic part 13112 of the electric push rod 1311 is in the limit state of extension, at this time, the inner cover 12 is in the closed state, and the inner pot 24 of the electric cooker 2 is in the sealed state; the fan system 212 is operated to start the automatic rice suction, and the rice enters the inner pot 24 of the electric cooker 2 through the rice adding assembly 21; after the cooking is completed, the telescopic part 13112 of the electric push rod 1311 starts to contract to the initial position, the inner cover 12 is lifted to the open state.

[0093] In the embodiment, the provision of the position sensor facilitates the detection of the state of the electric cooker 2 to smoothly perform the subsequent procedures such as rice suction and cooking.

[0094] It should be noted that the electric lifting member 131 reciprocates between lifting the inner cover 12 and lowering the inner cover 12.

[0095] In the description of the utility model, need understanding is, the term "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and so on indicate the orientation or positional relationship is the orientation that the device or element is in normal use, just is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element that is indicated must have a particular orientation at any time, with a particular orientation structure and operation, therefore can not be understood as the restriction of the utility model in this aspect.

[0096] Although the specific embodiments of the utility model are described above, those skilled in the art should understand that this is only illustrative, the protection scope of the utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the utility model, but these changes and modifications all fall within the protection scope of the utility model.

Claims

1. A top cover assembly, said top cover assembly being used as a lid for a rice cooker, characterized in that, The top cover assembly includes an outer cover, an inner cover, and an opening device. The opening device is disposed between the outer cover and the inner cover. The opening device includes an electric lifting component, with a first end connected to the outer cover and a second end connected to the inner cover. When the electric lifting component is actuated, it can act on the inner cover to drive the inner cover to rise or fall relative to the outer cover. When the inner cover descends to the first limit position relative to the outer cover, the outer cover assembly is in a closed state; When the inner cover rises to the second limit position relative to the outer cover, the outer cover assembly is in the open state.

2. The top cover assembly as claimed in claim 1, characterized in that, The cover opening device also includes a mounting plate, and the electric lifting component includes an electric push rod. The first end of the electric push rod is mounted on the outer cover through the mounting plate, and the second end of the electric push rod is mounted on the inner cover. When the electric push rod is energized, it can lower or raise the inner cover.

3. The top cover assembly as described in claim 2, characterized in that, The electric push rod includes a first fixed part and a telescopic part; The mounting plate has a second fixing part, and the first fixing part is fixed on the mounting plate by the second fixing part; One end of the telescopic part is connected to the first fixed part, and the other end is fixed to the inner cover. The telescopic part extends and retracts to raise or lower the inner cover.

4. The top cover assembly as claimed in claim 2, characterized in that, The opening device further includes a guide assembly that extends along the direction of movement of the electric push rod to guide and limit the direction of movement of the electric push rod.

5. The top cover assembly as claimed in claim 4, characterized in that, The guiding assembly includes a first guide and a second guide. The first end of the second guide is fixed to the mounting plate, and the second end extends toward the inner cover. The first end of the first guide is fixed to the inner cover, and the second end extends toward the outer cover. When the inner cover descends to the first limit position relative to the outer cover, the second end of the first guide moves away from the internal cavity of the second guide; When the inner cover rises to the second limit position relative to the outer cover, the second end of the first guide moves into the internal cavity of the second guide.

6. The top cover assembly as claimed in claim 4, characterized in that, The number of guide components is multiple, and the multiple guide components are arranged at circumferential intervals along the electric push rod; And / or, the number of the electric lifting components is multiple, and the electric push rods of the multiple electric lifting components are symmetrically arranged.

7. A rice cooker, characterized in that, It includes the top cover assembly as described in any one of claims 1-6.

8. The rice cooker as described in claim 7, characterized in that, The rice cooker also includes a pot body and an inner pot, the inner pot being located inside the pot body, and the outer cover assembly being detachably connected to the pot body so as to be able to switch between a closed state and an open state. The rice cooker also includes a rice adding component, which is mounted on the inner lid and used to add rice to the inner pot; And / or, the rice cooker further includes a water inlet pipe assembly, which is mounted on the inner cover and used to add water to the inner pot.

9. The rice cooker as described in claim 8, characterized in that, The rice filling assembly includes a rice filling tube, a fan system, and a rice measuring chamber. The rice filling tube and the rice measuring chamber are connected by a flexible tube. When the fan system is in operation, rice can enter the inner liner from the rice measuring chamber through the flexible tube. And / or, the rice cooker further includes a steam venting assembly, which is mounted on the inner lid and is used to vent the steam generated when the rice cooker is in operation.

10. The rice cooker as described in claim 9, characterized in that, The rice cooker also includes a position sensor, which is used to detect the position of the electric lifting component to determine whether the inner lid is in a closed or open state. When the outer lid assembly is in a closed state, the fan system is in operation, and rice is drawn into the inner pot of the rice cooker through the rice feeding tube and the rice measuring chamber for cooking. After cooking is completed, the outer lid assembly is in an open state.

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