Hidden air duct for refrigerating chamber of refrigerator and refrigerator with hidden air duct

The hidden air duct comprises a refrigerating air duct arranged in the refrigerating chamber of the refrigerator, an air inlet in the lower end of the refrigerating air duct is communicated with a freezing chamber of the refrigerator, an air duct cover plate is detachably arranged on the refrigerati...

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Bibliographic Details
Main Author GUO CE
Format Patent
LanguageChinese
English
Published 12.07.2022
Subjects
BLASTING
COLD ROOMS
COMBINED HEATING AND REFRIGERATION SYSTEMS
COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS
HEAT PUMP SYSTEMS
HEATING
ICE-BOXES
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION OR COOLING
REFRIGERATORS
WEAPONS
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Summary:The hidden air duct comprises a refrigerating air duct arranged in the refrigerating chamber of the refrigerator, an air inlet in the lower end of the refrigerating air duct is communicated with a freezing chamber of the refrigerator, an air duct cover plate is detachably arranged on the refrigerating air duct, and a plurality of air outlets are formed in the air duct cover plate. A plurality of clamping jaws are arranged on the side wall of the air duct cover plate, the clamping jaws are inserted into sliding grooves of the air duct cover plate and are in sliding connection with the sliding grooves, springs used for pushing the clamping jaws to stretch out are further arranged in the sliding grooves, the multiple sliding grooves are communicated through a channel, an adjusting knob is arranged on the channel, and the adjusting knob is connected with the air duct cover plate. The adjusting knob is rotationally connected with the air duct cover plate, the adjusting knob is connected with the clamping jaw throu
Bibliography:Application Number: CN202122855568U