CN-224206332-U - Electric lunch box

CN224206332UCN 224206332 UCN224206332 UCN 224206332UCN-224206332-U

Abstract

The application discloses an electric lunch box, and belongs to the field of electric lunch boxes. The electric lunch box comprises an upper cover, a base and an inner container, wherein the upper cover and the base form a closed cavity, the inner container is positioned in the closed cavity, and the electric lunch box further comprises a lifting device, wherein the lifting device is used for lifting the inner container from the base to a preset position and/or lowering the inner container from the preset position into the base, a drain hole is formed in the inner container, rice soup cannot flow out of the drain hole when the inner container is not lifted, and rice soup flows out of the drain hole when the inner container is lifted. When rice soup separation is needed, the inner container is controlled to rise, rice soup can flow out of the inner container, the separation effect is achieved, and the requirements of users are met.

Inventors

ZHAO YANYAN
ZHOU JUEHOU
QIN ZEDU
CHEN PENGYUAN
QUAN LIYUN
WEN QIAOSHENG

Assignees

格力电器(成都)有限公司
珠海格力电器股份有限公司

Dates

Publication Date: 20260508
Application Date: 20250519

Claims (10)

1. The electric lunch box comprises an upper cover, a base and an inner container, wherein the upper cover and the base form a closed cavity, and the inner container is positioned in the closed cavity; the lifting device is used for lifting the liner from the base to a preset position; The inner container is provided with a drain hole; When the inner container is not lifted, the rice soup cannot flow out of the drain hole, and when the inner container is lifted, the rice soup flows out of the drain hole.
2. The electric cutlery box of claim 1, wherein the drain hole is provided at the bottom of the liner, and rice soup flows into the base from the drain hole when the liner is lifted.
3. The electrical lunch box according to claim 1, further comprising a reservoir Shang Qiang; The storage Shang Qiang is arranged on the base; When the inner container ascends, rice soup flows into the storage Shang Qiang from the water drain hole.
4. The electrical lunch box according to claim 1, wherein the lifting device comprises a motor and a transmission structure; The motor drives the inner container to ascend or descend through the transmission structure.
5. The electrical lunch box according to claim 4, wherein said transmission structure comprises a gear and a rack; The gear is connected with the motor rotating shaft, and the gear rotates when the motor rotates; the gear is meshed with the rack, and the rack ascends or descends when the gear rotates; The rack is connected with the inner container, when the rack ascends, the inner container ascends, and when the rack descends, the inner container descends.
6. The electrical cutlery box of claim 1, further comprising a heating device; The heating device is arranged on the inner container.
7. The electrical cutlery box of claim 1, further comprising a heating device; the heating device is arranged on the base.
8. The electrical lunch box according to claim 1, further comprising a steaming rack; The steaming rack is positioned in the closed cavity; the steaming rack is positioned above the inner container.
9. The electrical lunch box according to claim 1, further comprising a lunch box; The cutlery box is positioned in the closed cavity; the cutlery box is located above the inner container.
10. The electrical lunch box according to claim 9, further comprising a lunch box cover and a sealing ring; the lunch box cover is matched with the lunch box; the sealing ring is used for enabling the lunch box cover and the lunch box to form a closed space.

Description

Electric lunch box Technical Field The application relates to the technical field of electric lunch boxes, in particular to an electric lunch box. Background The electric lunch box is a common household appliance, and most of traditional electric lunch boxes adopt a heating element to generate high-temperature steam inside the lunch box after being electrified so as to achieve the purpose of heating and preserving heat. It can only be used for heating or heat preservation, and can not be steamed. With the increase of people's demand, current electric lunch-box function increases gradually, has increased the function of cooking. When the steaming and boiling function of the existing electric lunch box is used, a user puts rice into the inner container, and then the rice is heated by the heating body to realize steaming and boiling, which is similar to a conventional electric rice cooker, but when the electric rice cooker is actually used, the user needs to separate the rice from soup in the inner container, for example, the user adds too much water, if the rice is not separated, the final rice does not meet the requirements of the user. For another example, because part of amylopectin is dissolved in the rice soup, the rice has higher glycemic index (GI value), so that some people need to reduce the starch content in rice, namely, the rice soup is needed to be separated, or some people can only drink the rice soup temporarily, and the existing electric lunch box cannot be separated. Disclosure of Invention In order to overcome the defects of the prior art, the application provides an electric lunch box, which solves the problem that the existing electric lunch box cannot separate rice from soup. The technical scheme adopted for solving the technical problems is as follows: in a first aspect, an electric lunch box is provided, comprising an upper cover, a base, an inner container, a lifting device and a first cover, wherein the upper cover and the base form a closed cavity; the lifting device is used for lifting the liner from the base to a preset position; The inner container is provided with a drain hole; When the inner container is not lifted, the rice soup cannot flow out of the drain hole, and when the inner container is lifted, the rice soup flows out of the drain hole. As a preferable implementation manner of the application, the drain hole is arranged at the bottom of the inner container, and when the inner container ascends, rice soup flows into the base from the drain hole. As a preferred implementation of the present application, the present application further comprises a reservoir Shang Qiang; The storage Shang Qiang is arranged on the base; When the inner container ascends, rice soup flows into the storage Shang Qiang from the water drain hole. As a preferred implementation of the application, the lifting device comprises a motor and a transmission structure; The motor drives the inner container to ascend or descend through the transmission structure. As a preferred implementation of the present application, the transmission structure includes a gear and a rack; The gear is connected with the motor rotating shaft, and the gear rotates when the motor rotates; the gear is meshed with the rack, and the rack ascends or descends when the gear rotates; The rack is connected with the inner container, when the rack ascends, the inner container ascends, and when the rack descends, the inner container descends. As a preferred implementation of the application, the application further comprises a heating device; The heating device is arranged on the inner container. As a preferred implementation of the application, the application further comprises a heating device; the heating device is arranged on the base. As a preferred implementation of the application, the application further comprises a steaming rack; The steaming rack is positioned in the closed cavity; the steaming rack is positioned above the inner container. As a preferred implementation of the application, the application also comprises a cutlery box; The cutlery box is positioned in the closed cavity; the cutlery box is located above the inner container. As a preferred implementation mode of the application, the application also comprises a lunch box cover and a sealing ring; the lunch box cover is matched with the lunch box; the sealing ring is used for enabling the lunch box cover and the lunch box to form a closed space. In another aspect, there is provided a control method for an electric lunch box, which is applied to the electric lunch box, the method including: After receiving the separation instruction, if a preset condition is triggered, the liner is controlled to rise at a preset speed. As a preferred implementation of the present application, further comprising: After the operation is started for a preset time period, a preset condition is triggered. As a preferred implementation of the present application, further comprising: and a