Double-screen cash register

Abstract

The invention discloses a double-screen cash register, and relates to the technical field of cash registers. The double-screen cash register comprises a base, a main screen and an auxiliary screen, wherein the base comprises a base lower cover, a base middle cover and a base upper cover; the top part of the base middle cover is clamped and fixed with the bottom part of the base upper cover; the middle part of the base lower cover is provided with a groove opening; a clamp block is fixedly arranged at the bottom part of the base middle cover, and is in transition fit with the groove opening; acounterweight block is fixedly arranged at the bottom part of the base lower cover. The double-screen cash register has the advantage that a front casing of the main screen and a back casing of the main screen are fixed together in a clamping way, a front casing of the auxiliary screen and a back casing of the auxiliary screen are fixed together in a clamping way, the groove opening is in transition fit with the clamp block to fix the base middle cover and the base lower cover into a whole, the auxiliary screen is arranged at one side of the base through a clamp strip, a groove channel, an installation groove opening and an installation block, and the main screen is conveniently installed through a hardware rotary shaft and a main screen bracket, so as to solve the problem of low production and assembly efficiency due to inconvenience in installation of the existing cash register.

Description

technical field [0001] The invention belongs to the technical field of cash registers, in particular to double-screen cash registers. Background technique [0002] The cash register is the product of the combination of the development of microelectronics technology and the concept of modern commodity circulation management and technological development, while the commercial electronic cash register is one of the essential electronic equipment for modern and automated business management. [0003] The traditional double-screen cash register has a complex structure and is not easy to install. It consumes too much manpower and material resources because it is difficult to assemble during production, which reduces the production efficiency of the factory. At the same time, due to the complex structure, the shape and volume of the cash register are too large. It is inconvenient to move and transport, and cannot satisfy the user's use effect. Contents of the invention [0004] ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cash register with double screens. The main screen front shell and the main screen rear shell are fixed as a whole through the clamping mode, and the secondary screen front shell and the secondary screen rear shell are fixed as a whole through the clamping mode. The excessive fit between the notch and the block fixes the middle cover of the base and the lower cover of the base as a whole, and the auxiliary screen can be easily installed on the side of the base through the clip strip, channel, installation notch and installation block, and the hardware shaft and the main screen bracket are used It is easy to install the main screen, which solves the problem that the existing cash register is not easy to install and the efficiency of production and assembly is too low

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