Midea Group

The present application provides an air conditioner, which relates to the technical field of air conditioners. The air conditioner includes an air duct shell and an air outlet structure, and the air duct shell has an air duct outlet; the air outlet structure includes an air outlet body and an air guide cover; the air outlet body includes an air outlet section and an air guide section, and the air outlet section is provided with an air outlet; the guide cover is connected to the air guide section, and encloses to form an air inlet channel communicating the air duct outlet with the air outlet; the air inlet channel is gradually expanded in the direction from the air duct outlet to the air outlet section.

A drip coffee maker (10) includes a controller (60) that regulates a water/coffee contact time for coffee produced in a brew basket by controlling an electronically-controllable dispense valve disposed downstream of the brew basket in response to an output of a dispense rate sensor that senses dispense rate from a brew basket. In addition, in some instances the dispense rate sensor may be implemented as a weight sensor that senses the weight of the brew basket, and may additionally be used to sense the amount of coffee grounds dispensed into the brew basket by a grinder.

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.

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.

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)

The present application belongs to the technical field of refrigeration, and specifically relates to a refrigeration system, a refrigerator and a control method therefor. The refrigeration system comprises: a refrigeration assembly, which comprises a compressor, a condenser, an evaporator and a first throttling element; a refrigeration circuit, in which the refrigeration assembly is arranged, an output end of the compressor being in communication with an input end of the condenser, an output end of the first throttling element being in communication with an input end of the evaporator, and an output end of the evaporator being in communication with the input end of the compressor; and a valve, which comprises an inlet and a first outlet, wherein working states of the first outlet include a fully open state, a throttling state and a closed state. In the present application, it is possible to control the valve to select an appropriate flow rate for the corresponding refrigeration mode on the basis of different environmental working conditions, which is simple in the control logic and low in cost, thereby improving the operation stability and reliability of the refrigerator.

The present application relates to the technical field of refrigeration, and specifically relates to a refrigeration system, a refrigerator, and a control method therefor. The refrigeration system comprises: a first evaporator and a second evaporator; an anti-condensation pipe; a refrigeration circuit, wherein the first evaporator is disposed at a first refrigerant branch, and the anti-condensation pipe is arranged in parallel with a bypass branch; and a valve body having a first inlet, a second inlet, a first outlet, and a second outlet, the first inlet being in communication with an outlet of the anti-condensation pipe, the second inlet being in communication with the bypass branch, the first outlet being in communication with the first refrigerant branch, the second outlet being in communication with a second refrigerant branch, and the first outlet and the second outlet each having a fully open state, a throttling state, and a closed state. The present application can achieve a balance among condensation heat management, cooling rate, and energy-saving operation by using only a single valve body. The control logic is simple, which helps improve the operational stability of the system.

A refrigeration device, comprising a main body (100), a door body (200), and a hinge assembly (300). In the process of the door body (200) opening from a closed state to the maximum angle, a first shaft (311) can slide relative to a first groove (321), wherein a first trajectory is formed as the first shaft (311) moves away from a front wall (210) and a second trajectory is formed as the first shaft moves close to the front wall (210); and a second shaft (312) can slide relative to a second groove (322), wherein a third trajectory is formed as the second shaft moves away from the front wall (210) and a fourth trajectory is formed as the second shaft (312) moves close to the front wall (210). When the door body (200) opens to 90°, the first shaft (311) is 10-20 mm away from the front wall (210) and 17-27 mm away from a side wall (220), and the second shaft (312) is 6-16 mm away from the front wall (210) and 30-40 mm away from the side wall (220). In the refrigeration device, the door body can open to a large angle without interfering with a cabinet body.

Embodiments of the present application provide a refrigeration device, comprising a main body, a door body, and a hinge assembly. In the process of the door body opening from a closed state to the maximum angle, a first shaft can slide relative to a first groove, so that the first shaft first moves away from a front wall from a first starting position to form a first track, and then moves towards the front wall to form a second track; and a second shaft can slide relative to a second groove, so that the second shaft first moves away from the front wall from a second starting position to form a third track, and then moves towards the front wall to form a fourth track. When the first shaft is located at the first starting position, the distance between the first shaft and the front wall ranges from 10 mm to 20 mm, and the distance between the first shaft and a side wall ranges from 17 mm to 27 mm. When the second shaft is located at the second starting position, the distance between the second shaft and the front wall ranges from 6 mm to 16 mm, and the distance between the second shaft and the side wall ranges from 30 mm to 40 mm.