Two-color molded article and method of manufacturing two-color molded article

A method of manufacturing a two-color molded article, the method comprising:

• introducing a primary resin into a mold to form a primary molded article having a ring shape;
• and
• introducing a secondary resin different from the primary resin into the mold to form a secondary molded article having a tubular portion that is joined to an outer periphery of the ring shape of the primary molded article and is configured to support the primary molded article, wherein:
• the tubular portion includes:
• a first support portion configured to support the primary molded article, and
• a second support portion configured to support the primary molded article from a direction crossing a direction in which the first support portion supports the primary molded article, and
• a thickness of the first support portion in the direction in which the first support portion supports the primary molded article is less than a thickness of the second support portion in the direction in which the second support portion supports the primary molded article.

A two-color molded article comprising:

• a primary molded article;
• and
• a secondary molded article having a tubular portion configured to support the primary molded article, the tubular portion including:
• a first support portion configured to support the primary molded article in a first direction, and
• a second support portion configured to support the primary molded article a second direction crossing the first direction.