Resin structure, electronic device, and method of manufacturing resin structure

A resin structure comprising:

• a molded resin element;
• and
• a push-type switch;
• wherein
• the push-type switch comprises:
• a first terminal and a second terminal configured to connect to an electrical circuit;
• a receptacle to which the first and second terminal are secured;
• a button unit protruding from the receptacle;
• and
• a contact spring unit configured to move together with the button unit, to electrically connect between the first terminal and the second terminal, and to generate an opposing force relative to a pressure applied between the receptacle and the button unit;
• the receptacle is configured to store the button unit and the contact spring unit;
• the receptacle of the push-type switch is embedded in the molded resin element with the button unit exposed from the molded resin element;
• the molded resin element is composed of an elastic material;
• the resin structure comprises a first outer surface wherefrom the button unit is exposed, and a second outer surface facing the first outer surface;
• and
• the resin structure is configured to elastically deform in response to the receptacle receiving pressure from the second outer surface causing the receptacle to move from the second outer surface toward the first outer surface.