Cabinet structure of vending machine

Abstract

A cabinet structure of a vending machine comprises a cabinet body with a cabinet cavity in the middle. The cabinet structure is characterized in that the cabinet body is of an integral structure, a frame is formed by adopting double-layer hollow metal plate, a foaming layer is filled in the hollow frame, an evaporator installation chamber is arranged above the cabinet cavity, an electric fitting chamber is arranged at the top of the cabinet body and on one side corresponding to the evaporation installation chamber, a compressor installation cabinet body is arranged at the bottom of the cabinet body, a step is formed between the compressor installation cabinet body and the cabinet cavity, a channel is formed in a backboard at the reverse of the cabinet body, and the upper end of the channel is communicated with the evaporator installation cavity while the lower end extends downwards along the backboard and communicated with the internal cavity of the compressor installation cabinet body. By the arrangement, heat preservation and leakproofness can be greatly improved, low energy consumption is achieved, and use cost is saved; temperature in upper and lower sides of the cabinet cavity tends to be uniform, and the temperature value regulated is more accurate.

Description

technical field [0001] The invention belongs to the technical field of vending machines, and in particular relates to a cabinet structure of an automatic vending machine. Background technique [0002] Nowadays, vending machines have begun to be popular in society. Because they can sell a lot of commodities, such as beverages, food, cigarettes, daily necessities, etc., almost all commodities in convenience stores can be sold on vending machines, so people No longer have to run a long way to buy something, you can directly buy the goods you want through the vending machines placed at the door of your home, next to the community, on the side of the road, in schools or in industrial and mining areas, and it can carry out It operates 24 hours a day, 365 days a year, bringing great convenience to people's lives. As a carrier for storing and selling commodities, vending machines are usually equipped with corresponding refrigeration systems in the cabinets to ensure that all kinds ...

AI Technical Summary

Problems solved by technology

The shortcomings of this structure are: firstly, the insulation and sealing of the cabinet are particularly poor, and the refrigeration system often needs to work continuously in order to maintain the ideal set temperature in the cabinet in high temperature weather, so the power consumption is large; The refrigeration system at the bottom of the cabinet cannot transmit cold air to the top of the cabinet well, resulting in extremely uneven temperature in the storage cavity of the cabinet, especially the goods near the top cannot be well cooled, thus affecting the refrigeration effect

Images