Power supply connection device for combined refrigerator

Abstract

The invention discloses a power supply connection device for a combined refrigerator, and relates to the technical field of refrigerators. The combined refrigerator comprises independent box bodies, wherein the plurality of the independent box bodies are combined to form a combined refrigerator, the contact surfaces of every two adjacent independent box bodies are respectively a first connecting surface and a second connecting surface; and a plurality of first grooves are formed in the first connecting surfaces, a plurality of second grooves are formed in the second connecting surfaces, a plurality of first PCBs and a plurality of second PCBs are fixedly installed in every two adjacent independent boxes respectively, and the first PCBs are electrically connected with plugs through a plurality of springs to form a male connector. According to the power supply connection device, random two independent boxes in the combined refrigerator are electrically connected and matched through the plugs and copper contacts, and are suitable for random surfaces of the independent box bodies, only one power line is used, so that power supply can be realized for the combined refrigerator, the installation and combination of the combined refrigerator in the process are simple, the electrical connection mode is safe and reliable, the later maintenance operation of people is facilitated, and the aesthetic feeling of the combined refrigerator is improved.

Description

technical field [0001] The invention belongs to the technical field of refrigerators, in particular to a power connection device for a combined refrigerator. Background technique [0002] Existing refrigerators are usually composed of a refrigerating room, a freezing room, and a temperature-changing room, and are relatively large in size, inconvenient to carry, and unable to meet the individual needs of users during actual use. With the modular combined refrigerator, the refrigerator can be freely combined according to the individual needs of users, and the free combination refrigerator has independent cold room, variable temperature room, freezer and other functional modules, which can meet people's daily use. The freely combined refrigerator can not only simplify the manufacture, transportation, and installation of the refrigerator, but also facilitate subsequent disassembly, maintenance, and recycling. In addition, when the user's demand changes, the individual modules o...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a power connection device for a combined refrigerator. Any two independent cabinets in the combined refrigerator of the present invention are electrically connected and matched through plugs and copper contacts, and are suitable for any surface of the independent cabinets. Only one power cord can be used to power the combined refrigerator, which solves the problem that the electrical connection between the independent cabinets of the existing combined refrigerator needs to be operated by professionals, and the operation is cumbersome, which brings inconvenience to later maintenance and use.

Images