Opening and closing device for domestic bar door of refrigerator

Abstract

The invention is concerned with the open-close equipment that is for the family bar door of the refrigerator, including: the family bar door that sets at one side of the refrigerator door and can be opened or closed selectively, the bottom part as the centre, the top part can rotate up and down; forms couple of thin slideways at both sides of the family bar entrance; the connecting ring in the slideway that one side connects with the family bar door rotatablely and the other side moves along the slideway and rotatable; the cushioning parts creates the wallop that collides between the slideway and one side of the connecting ring moving downward along the slideway. The cushioning parts includes: the main part with 'U' mould; the groove that forms at the inner side of the main body and can set the one side of the connecting ring in it, the inserting slot can embed in the bottom fringe of the slideway and forms at outer side of the main body. The invention is: the cushion parts can absorb the wallop that creates by the one side of the connecting ring and the bottom of the slideway in order to decreasing the noise by the wallop and the mar of the one side of the connecting ring or the bottom of the slideway during opening the bar door.

Description

technical field [0001] The invention relates to a refrigerator. In particular, it relates to a switch device for selectively opening and closing a home bar door for a refrigerator of the home bar. Background technique [0002] figure 1 It is a schematic diagram of the appearance and structure of a general refrigerator. [0003] Such as figure 1 As shown, the main body part 1 of the refrigerator is provided with a freezer door 3 and a refrigerator door 5 which can selectively switch the freezer compartment and the refrigerator compartment inside it. The freezer door 3 and the refrigerator door 5 are arranged to be centered on one side and can rotate toward the front and rear of the refrigerator. The freezer door 3 has a dispenser 7 and the refrigerator door 5 has a home bar 8 . [0004] The home bar 8 is provided in order not to open the refrigerator compartment door 5, but also take out the water etc. kept inside it, and can be selectively opened and closed by the home b...

AI Technical Summary

Problems solved by technology

[0011] And, along with the prolongation of service time, home bar door 10 repeats switch operation number of times, and then the phenomenon that one end of connecting ring 13 collides with the lower end of chute 17 also can occur repeatedly.

Therefore, the entrance portion 9 of the home bar 8, where the connecting ring 13 or the chute 17 is located, may be damaged.

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