Patent attributes
A sliding module positioning device for locking a sliding module at a predetermined position on a rack is described. The sliding module positioning device includes a base, a positioning pin, an elastic device, an internal pushing member, and an external control member. The positioning pin is moveable on the base and coupled to the elastic device for pushing the positioning pin into a positioning hole on a positioning bracket. The internal pushing member can push the positioning pin away from the positioning hole. The external control member connects with the internal pushing member, and the positioning pin couples to an inner surface of the internal pushing member to prevent the positioning pin protruding from the external control member after the positioning pin is moved away from the positioning hole. The positioning device further utilizes an elastic piece for coupling the positioning pin to the positioning hole.
