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Power-assisting handle structure and refrigerator
The invention relates to the technical field of refrigerators, in particular to a power-assisting handle structure and a refrigerator. The power-assisting handle structure and the refrigerator comprise an interlayer and an exhaust adjustment unit. A rear pendulum is arranged on one side of a rotary shaft. A matching part matched with the rear pendulum is connected to a handle push rod. A front pendulum is arranged on the other side of the rotary shaft. An ejecting block is supported through a first elastic piece and matched with the lower portion of the front pendulum. The handle push rod moves backwards by pushing and pulling a button backwards, an oblique rib of the handle push rod also moves backwards, and the rear pendulum is driven to rotate upwards at the same time. The front pendulum rotates downwards when the rotary shaft rotates, the lower portion of the front pendulum presses the ejecting block, the ejecting block compresses the first elastic piece to penetrate through a bottom hole to eject towards a refrigerator door, then the refrigerator door is ejected reversely, and thus power-assisted door opening is achieved; the ejecting block restores under the action of the first elastic piece by releasing the button, all the components move reversely, and the handle push rod also restores. Operation is easy in the whole process, both labor and time are saved, and the problem that it is difficult to open the refrigerator door of an existing refrigerator under the serious negative pressure condition is solved.
Power-assisting handle structure and refrigerator
The invention relates to the technical field of refrigerators, in particular to a power-assisting handle structure and a refrigerator. The power-assisting handle structure and the refrigerator comprise an interlayer and an exhaust adjustment unit. A rear pendulum is arranged on one side of a rotary shaft. A matching part matched with the rear pendulum is connected to a handle push rod. A front pendulum is arranged on the other side of the rotary shaft. An ejecting block is supported through a first elastic piece and matched with the lower portion of the front pendulum. The handle push rod moves backwards by pushing and pulling a button backwards, an oblique rib of the handle push rod also moves backwards, and the rear pendulum is driven to rotate upwards at the same time. The front pendulum rotates downwards when the rotary shaft rotates, the lower portion of the front pendulum presses the ejecting block, the ejecting block compresses the first elastic piece to penetrate through a bottom hole to eject towards a refrigerator door, then the refrigerator door is ejected reversely, and thus power-assisted door opening is achieved; the ejecting block restores under the action of the first elastic piece by releasing the button, all the components move reversely, and the handle push rod also restores. Operation is easy in the whole process, both labor and time are saved, and the problem that it is difficult to open the refrigerator door of an existing refrigerator under the serious negative pressure condition is solved.
Power-assisting handle structure and refrigerator
YANG YANXIA (author) / ZHENG XUEZAI (author)
2015-11-18
Patent
Electronic Resource
English