Branch air supply device and refrigerator with the branch air supply device
A split air supply and refrigerator technology, which is applied to household refrigerators, household refrigeration devices, cooling fluid circulation devices, etc., can solve the problems of inconvenient unified control, inability to distribute and control cold air, complex structure, etc., and achieve effective storage space Increase, enhance freshness preservation performance and operating efficiency, small size effect
Active Publication Date: 2018-03-23
HAIER SMART HOME CO LTD
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
However, this structure is more complicated and not convenient for unified control
And it is impossible to distribute and regulate the cold air entering each storage room according to the cooling demand of each storage space
Method used
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Embodiment Construction
[0050] figure 1 is a schematic structural diagram of a branch air supply device 100 according to an embodiment of the present invention; figure 2 is a schematic exploded view of the branch air supply device 100 according to an embodiment of the present invention. like figure 1 and figure 2 As shown, the embodiment of the present invention provides a branch air supply device 100 . The branch air supply device 100 includes a housing 20 and an adjusting member 30 . The housing 20 may have at least one air inlet 21 and a plurality of air outlets 22 , so that air flows into the housing 20 through the at least one air inlet 21 and flows out of the housing 20 through the plurality of air outlets 22 .
[0051] The adjusting member 30 has a turntable portion 31, and the adjusting member 30 is rotatably arranged in the casing 20 around the axis of the turntable portion 31, so as to completely shield or partially shield each of the air outlets 22 at different rotational positions. o...
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The invention relates to a branch air supply device and a refrigerator with the branch air supply device. Specifically, the present invention provides a branch air supply device, which includes: a housing with at least one air inlet and a plurality of air outlets; It is arranged in the casing to completely cover, partially cover or fully expose each air outlet at different rotation positions, thereby adjusting the respective air outlet areas of multiple air outlets; the motor is arranged in the radial direction of the turntable part the outer side; and a transmission mechanism configured to transmit the rotational motion output by the motor to the adjustment member with reduced speed. In addition, the proposal also provides a refrigerator with the branch air supply device. Since the branch air supply device and the refrigerator of the present invention have a motor and a transmission mechanism, the influence of the shaking of the output shaft of the motor on the rotation of the adjusting member can be weakened, so that the indexing of the adjusting member is accurate.
Description
technical field [0001] The invention relates to a refrigeration device, in particular to a branch air supply device and a refrigerator with the branch air supply device. Background technique [0002] In recent years, with the improvement of people's living standards and the enhancement of environmental awareness, the requirements for refrigerators have shifted from satisfying low-temperature refrigeration to keeping food fresh. Therefore, air-cooled refrigerators are gradually favored by people. [0003] For air-cooled refrigerators, the freshness of food depends to a large extent on the air circulation in the storage room of air-cooled refrigerators and the temperature difference between various parts in the box. The air circulation in the box is reasonable, and the smaller the temperature difference, the better the freshness preservation performance of the refrigerator. The key component that determines whether the air circulation of the refrigerator is reasonable is the...
Claims
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IPC IPC(8): F25D17/04F25D11/02
CPCF25D17/045F25D2317/067F25D2317/066F16K31/041F25D11/02F25D17/04
Inventor 费斌程学丽王晶刘竹青
Owner HAIER SMART HOME CO LTD