ADI has three logos
One is the triangular logo composed of three rectangles of different lengths that we usually see
The other is "Clover" series
There is also a football series, which is a shapeless circle wrapped with an ADI logo
In previous years, clover was used. In recent years, due to the cooperation with Nike Strategic adjustments have been made to meet the needs of competition. One of the actions is to change the logo (to what you call the three stripes) to make it look more fashionable. You can check it out at adidas.com.cn
The triangle is a sports series, the lotus is a retro series, and there is also a Y-3 fashion series
The clover is a logo that Adidas has used before. This graphic symbolizes an unfolded world map and was introduced in 1972. The three stripes were earlier. They were originally a load-bearing part with a substantial role in the structure of sports shoes. They came out in 1949, the second year after Adidas established the brand.
In the mid-1990s, Adi began to promote the three-brick logo.
After entering the 21st century, adidas has launched the clover retro series again.