Digital display module

Abstract

The invention provides a digital display module. The digital display module is mainly composed of five splicing modules with different shapes, namely an upper left module, an upper right module, a left middle module, a right middle module and a bottom module. Each splicing module has an independent color, and corners of each splicing module are chamfered so as to enable the whole appearance to beattractive and tidy; and each module rotates around the horizontal central axis or the vertical central axis of the module by 90 degrees, so that various digital shapes can be changed at will. The digital display module is simple in structure and convenient to use, the problem that numbers are difficult to switch frequently in the digital display process can be solved, unnecessary material waste can be avoided, and the environmental protection effect is achieved.

Description

technical field [0001] The invention relates to the field of digital display, in particular to a digital display module. Background technique [0002] Digital display has a wide range of applications in our daily life, such as price cards in supermarkets, scoreboards in sports arenas, etc., often need to display various digital information that changes frequently through numbers. Some of the common digital display methods in life are manual handwritten numbers, but when the numbers need to be replaced, the existing display boards must be thrown away and replaced with new ones, resulting in waste of materials, or when replacing the numbers, the previous numbers must be erased and recreated. Although writing can save materials, it is cumbersome to use and gives people an unattractive and informal feeling; some are flip-flop displays, which are easy to use and can be recycled, but it takes ten to express a single digit in use. One card, two digits need twenty cards, the more d...

AI Technical Summary

Problems solved by technology

Some of the common digital display methods in life are manual handwritten numbers, but when the numbers need to be replaced, the existing display boards must be thrown away and replaced with new ones, resulting in waste of materials, or when replacing the numbers, the previous numbers must be erased and recreated. Although writing can save materials, it is cumbersome to use and gives people an unattractive and informal feeling; some are flip-flop displays, which are easy to use and can be recycled, but it takes ten to express a single digit in use. One card, two digits need twenty cards, the more digits, the more cards are needed, and sometimes you have to turn over several cards to find the number you need, which is inconvenient to operate and more easily damaged

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