Connecting fastener

A connecting fastener to link two members so that one of said members can turn relative to the other, the connecting fastener comprising:

• a. a first plate part fixed to one of the said two members;
• b. a second plate part fixed to the other of said two members;
• c. a hinge part set in place between the first plate part and second plate part and to support both of the plate parts so that they can turn relative to one another, and wherein the first and second plate parts and the hinge part are made of a synthetic resin and are integrally formed;
• d. a first spring hooking part is formed on the first plate part;
• e. a second spring hooking part is formed on the second plate part and extends under the hinge part to terminate with the first plate part thereabove;
• f. a spring having one end connected to the first spring hooking part and the other end connected to the second spring hooking part to resiliently interconnect the first and second plate parts so that both plate parts are energized and will not turn with the hinge part;
• and
• g. the spring is latched to each the first spring hooking part and the second spring hooking part in substantially continuous parallel position to the surface of the first plate part and to energize the first and second plate parts in the turning and non-turning positions.