Refrigerator door body and refrigerator with same

Abstract

The invention provides a refrigerator door body which comprises a front panel, a door lining and a display assembly. The display assembly comprises a display panel, a display module, a connecting piece and a display supporting box. A first buckle and at least one protruding part are arranged on the connecting piece. A receding part corresponding to the protruding part is arranged on the display panel. The protruding part is fixed in the receding part through the ultrasonic welding technique so that the connecting piece and the display panel can be fixed to each other. A first clamping groove is further formed in the display supporting box. The first buckle is clamped in the first clamping groove so that the connecting piece and the display supporting box can be fixed to each other. Compared with the prior art, the display panel and the connecting piece are welded together through the ultrasonic welding technique, the problem that the display panel is influenced by temperature and then shrunk is solved, the buckle structure on the connecting piece is matched with the clamping groove in the display panel, the matching mode is converted from glue bonding into mechanical surface cooperation, the matching strength of the display panel and components behind the display panel is improved, and accordingly the quality reliability of a refrigerator is improved.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a refrigerator door body and a refrigerator with the refrigerator door body. Background technique [0002] In order to meet people's needs, some existing refrigerators are provided with a display assembly with a touch display function. In order to facilitate user operations, the display assembly is generally arranged on a door body of the refrigerator. [0003] In related technologies, the display panel in the display module is generally made of acrylic or other light-transmitting resin materials, and is connected to the rear display module by means of double-sided adhesive tape. Due to the need to give way to the display part, the display panel and the display in the display part area The contact area of ​​the module through the double-sided adhesive is very small, and the bonding strength is insufficient. In addition, the temperature and humidity of the...

AI Technical Summary

Problems solved by technology

[0003] In related technologies, the display panel in the display module is generally made of acrylic or other light-transmitting resin materials, and is connected to the rear display module by means of double-sided adhesive tape. Due to the need to give way to the display part, the display panel and the display in the display part area The contact area of ​​the module through the double-sided adhesive is very small, and the bonding strength is insufficient. In addition, the temperature and humidity of the refrigerator use environment vary greatly, and the heat shrinkage rate of acrylic or other light-transmitting resin materials is large. Other light-transmitting resin materials are warped and glued, which affects the normal use of the refrigerator

Moreover, when the refrigerator fails and needs to replace the display module, the display panel needs to be separated from the display module. The display panel is easily damaged during the separation process, and the viscosity of the double-sided adhesive is also reduced. The reliability of the display panel is further reduced after the second paste.

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