Elastic foldable refrigerator door

Abstract

The invention relates to an elastic folding refrigerator door, which belongs to the field of refrigerator doors. Its main door and auxiliary door are connected together through a hinge, and a counter spring is installed on the part of the hinge shaft extending beyond the hinge plate; Lock chamber; a card seat, a pin seat and a horizontal bayonet are installed in the horizontal lock chamber, and there are pin holes on the pin seat and the horizontal bayonet. A lock chamber cover is fixed outside the horizontal lock chamber, and one end of the lock chamber cover is used The hinge or shaft pin is fixed on the inner end of the horizontal lock cavity on the main door, and the other end is equipped with a special cover lock. The refrigerator lock on the lock cavity cover cooperates with the inner end of the horizontal lock cavity on the auxiliary door to close the horizontal lock. Lock cavity or open horizontal lock cavity; vertical lock device is installed on the main door. The structure of the elastic folding refrigerator door is simple, easy to manufacture and use. When taking out something from the refrigerator or putting something into the refrigerator, the refrigerator door opens slightly. Only the auxiliary door can be opened, so that less cold air can escape from the refrigerator. The market prospect of industrialization is good.

Description

technical field [0001] The invention relates to an elastic folding refrigerator door in the field of refrigerator doors. Background technique [0002] Traditional refrigerator doors are integral refrigerator doors, and the refrigerator doors cannot be folded. Contents of the invention [0003] The object of the present invention is to provide an elastically folding refrigerator door and a manufacturing method thereof by elastically pushing the middle part of the refrigerator door to fold. [0004] In order to achieve the above purpose, the elastic folding refrigerator door according to the present invention mainly includes a main door, an auxiliary door, a hinge, a horizontal lock cavity, a back spring, a horizontal bayonet, a bayonet seat, a pin seat, a connecting pin, and a lock chamber cover; [0005] Alternatively, the elastically folding refrigerator door mainly includes a main door, an auxiliary door, a hinge, a horizontal lock chamber, a back spring, a horizontal b...

AI Technical Summary

Problems solved by technology

[0002] Traditional refrigerator doors are integral refrigerator doors, and the refrigerator doors cannot be folded

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