Aluminum alloy and plastic joint handle and French door and refrigerator comprising same

Abstract

The invention relates to an aluminum alloy and plastic joint handle and a French door and a refrigerator comprising the same. The joint handle comprises a plastic hidden handle and an aluminum alloy vertical post machined part. The plastic hidden handle is provided with a recessed cavity with which people open or close door bodies. The recessed cavity is arranged in the outer side face of the plastic hidden handle and recessed inwards. The plastic hidden handle is installed on the aluminum alloy vertical post machined part. The French door comprises the two door bodies arranged in parallel. The neighboring sides of the two door bodies are provided with the aluminum alloy and plastic joint handles arranged in symmetry. The aluminum alloy vertical post machined parts are fixedly installed on the neighboring sides of the two door bodies. The recessed cavities of the plastic hidden handles are arranged oppositely. According to the aluminum alloy and plastic joint handle and the French door and the refrigerator comprising the same, the plastic hidden handle is installed on the aluminum alloy vertical post machined part by adopting the plug-in, buckle and screw fixation scheme, or all other reasonable modes, e.g., gluing, clamping hooks and other fixation modes.

Description

technical field [0001] The invention relates to an aluminum alloy plastic splicing handle and a side-by-side door containing the handle and a refrigerator, belonging to the field of refrigerator door structure design. Background technique [0002] At present, the side-by-side refrigerators on the market are divided into open handles and hidden handles. As the name implies, the open handle is a handle that can be seen, and the handle protrudes from the surface of the door. . [0003] There are three types of concealed handle structures, integral plastic long handles, spliced ​​plastic long handles, and aluminum alloy handles. The overall plastic long handle is too long and has poor dimensional accuracy. In addition, the weak plastic strength can easily lead to deformation of the door body, and condensation is easy to occur on the door handle. Splicing plastic handles is prone to splicing gaps and steps, and the plastic handles are prone to deformation and condensation. The...

AI Technical Summary

Problems solved by technology

The overall plastic long handle is too long, resulting in poor dimensional accuracy. In addition, the weak plastic strength can easily lead to deformation of the door body, and the door handle is prone to condensation

Splicing plastic handles is prone to splicing gaps and steps, and the plastic handles are easy to deform and condense

The aluminum alloy handle is an extruded handle, the structure of the handle is fixed, and the desired structural style cannot be made

The current concealed handles have the following disadvantages: (1) Plastic handles have poor structural strength, are easily deformed during cooling, and condense at the same time; (2) The overall aluminum alloy is limited by the structure and cannot extrude the desired handle shape

Images