Midea Group Patente

A door fall-prevention device and a dishwasher are disclosed. The door fall-prevention device includes a buffer member (300) having a limiting portion. At least a part of the buffer member (300) is elastic. A trigger member (400) is connected to the body (100) and has a first position and a second position. The trigger member (400) is movable between the first position and the second position. A sensing member (500) is connected to the body (100) and includes a sensing portion (507). When the trigger member (400) is in the first position, the trigger member (400) is limited by the limiting portion of the buffer member (300), and the trigger member (400) is spaced apart from the sensing portion (507), and when the trigger member (400) is in the second position, the sensing portion (507) is triggered by the trigger member (400) to generate a trigger signal.

A household appliance is provided. A body (200) defines an opening. A door (100) is connected to the opening of the body (200) and capable of being opened and closed. A buffer member (300) is at least partially elastic. An end of the buffer member (300) is connected to the door (100) and another end of the buffer member (300) is connected to the body (200). A trigger member (400) is connected to the buffer member (300) and configured to reciprocate along with opening and closing of the door (100). A sensing member (500) is connected to the body (200). When the trigger member (400) is adjacent to the sensing member (500), the sensing member (500) is triggered and configured to generate a trigger signal. When the trigger member (400) is distant from the sensing member (500), the sensing member (500) is not triggered.

Provided is a cooking appliance (100). The cooking appliance (100) includes a housing (10) and a hot air assembly (30). The housing (10) includes a door (20) and a cooking chamber (11). The door (20) is configured to open or close the cooking chamber (11). The cooking chamber (11) has an air inlet region (142) and an air outlet region (141) that are located on a top plate (14) of the cooking chamber (11). The air inlet region (142) is positioned farther away from the door (20) than the air outlet region (141). The hot air assembly (30) includes a flow guide plate (33), an impeller (34), a drive member (32), and a heating element (35). The flow guide plate (33) is disposed on a side of the top plate (14) away from the cooking chamber (11), a heating chamber (36) is defined by the flow guide plate (33) and the top plate (14). Each of the air inlet region (142) and the air outlet region (141) is in communication with the heating chamber (36). The impeller (34) is rotatably disposed in the heating chamber (36) to drive airflow to flow towards the air inlet region (142) from the air outlet region (141). A rotation axis of the impeller (34) is perpendicular to the top plate (14). The drive member (32) is disposed on an outer side of the heating chamber (36). A rotary shaft of the drive member (32) extends through the flow guide plate (33) and is connected to the impeller (34). The heating element (35) is disposed in the heating chamber (36) and located between the impeller (34) and the air inlet region (142). Since the air inlet region (142) is positioned farther from the door (20) than the air outlet region (141), an impact of high-temperature airflow on the door (20) is reduced, thereby alleviating a problem of excessive temperature rise in the door (20).

Embodiments of the present disclosure propose an overflow prevention control method for a dispenser, a controller, a dispenser, and a storage medium. The dispenser is arranged with an ingredient outlet and a water tank, and the water tank is arranged with a level sensor. The overflow prevention control method according to the embodiments of the present disclosure comprises: detecting, by the level sensor, a first liquid level height of the water tank (S210); and, according to the first liquid level height, enabling a target filling mode and a target overflow protection, wherein the target filling mode is an automatic filling mode and/or a manual filling mode, and the target overflow protection is an automatic filling overflow protection and/or a manual filling overflow protection (S220)

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The present application relates to the field of refrigeration apparatus, and provides a door body device and refrigeration apparatus, the door body device includes a box door, a cupboard door, a driven guide rail mechanism, and a slide door mechanism. The box door is rotatably connected to the box body through a hinge, and is configured to open or close the storage space of the box body. The driven guide rail mechanism is configured to be provided between the box door and the cupboard door, and the driven guide rail mechanism is used to guide the cupboard door to move relative to the box door. The slide door mechanism includes a traction assembly and a slide door assembly connected to each other, and the traction assembly is configured to drive, during the opening or closing of the box door, the slide door assembly to operate, to drive the cupboard door to move relative to a width direction of the box door. Thus, when the box door rotates relative to the box body, the slide door assembly can move the cupboard door relative to the box door under the drive of the traction assembly, so that when the refrigeration apparatus is placed in a cupboard in an embedded manner, interference between the cupboard door and the cupboard can be avoided while ensuring coordination and aesthetics and not affecting user experience.

The present application relates to the field of home appliances and provides a door body assembly and a refrigeration device. The door body assembly includes: an active slide door mechanism, a first driven slide door mechanism, a box door and a door panel; the box door is rotatably connected to the box body, and the box door is configured to open or close the storage space of the box body; the slide door panel is provided at an outer side of the box door; a left side and a right side of a top of the box door are respectively provided with a first mounting slot and a second mounting slot. The active slide door mechanism is provided at either the first mounting slot or the second mounting slot, and the active slide door mechanism is in transmission connection with the box body; the first driven slide door mechanism is provided at the box door and is in transmission connection the active slide door mechanism. The first driven slide door mechanism is connected to the door panel. According to the door body assembly of the present application, by moving of the first slider and the second slider in opposite directions, the second slider may drive the door panel to move relative to the width direction of the box. The door panel may avoid obstacles on two sides during opening and closing of the box door, solving the interference problem during door opening.

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