Angular connector

An angular connector, comprising:

• a plug including an insertion portion and an assembling portion, wherein the plug has an insertion slot that is recessed in an end of the insertion portion away from the assembling portion and that extends along an insertion direction;
• a transmission cable having an embedded segment, an exposed segment, and a buffering segment that connects the embedded segment and the exposed segment, wherein the embedded segment is connected to the assembling portion of the plug, and the transmission cable is electrically coupled to the plug;
• an inner molding body covering the embedded segment and at least part of the assembling portion of the plug;
• a positioning case fastened to the plug and surrounding the plug so as to maintain the insertion portion of the plug to be exposed from the positioning case by an insertion length along the insertion direction, wherein the insertion length is within a range of 6.5 mm to 6.8 mm;
• and
• an outer molding body covering and connected to the inner molding body and the buffering segment of the transmission cable, wherein the outer molding body is connected to an inner surface of the positioning case, but is not connected to the insertion portion of the plug,
• wherein the outer molding body and the positioning case jointly define a corner structure having an angle that is greater than or equal to 90 degrees and that is less than 180 degrees.