The Regal is one of the car series under Buick. The logos of both are three shields (as shown in the picture below)

The meaning of the Buick logo:

1. The "three bullets" pattern in the Buick trademark is a graphic trademark, which is the logo of the Buick division. It is installed on the car diffuser grille. The three bullets in the picture are of different colors (from left to right: red, white, and blue) and are arranged at different heights, giving people a feeling of being aggressive and constantly climbing;

2. It means that the Buick Division adopts top-notch technology and is capable of cutting edge; it also means that the talents cultivated by the Buick Division are all capable and are invincible warriors with the courage to climb to the top. Since 2002, Buick's trademark has been changed to a concise form. Buick's famous "Three Shields" logo is based on a circle containing three shields.

3. As a survey conducted in the 1890s by the Scotch Company, a company engaged in corporate image research, showed that as a symbolic pattern, its role is of great importance. A company's trademark can have a positive or negative impact on customers. The survey further shows that among many automobile manufacturers, the "three shields" logo of GM Buick products has won 50% of favors, which is an eye-catching proportion.

4. The development of the Buick logo into the familiar "three shields" style has gone through nearly half a century of evolution. In the mid-1930s, in the Detroit Public Library, General Motors style researcher LaFombre discovered the family emblem of the Scottish Buick family in "The Lost Family Coat of Arms" written in 1851.