Return Device for a Slide Drawer

A return device for a slide drawer comprising:

• a positioning member having a track and a positioning concave formed at one side of the track;
• a pulling member slidably disposed on the positioning member and having a slide slot and an engaging portion, one end of the slide slot being located corresponding to the track of the positioning member, the engaging portion having a slope located close to the slide slot;
• an elastic member connected to the positioning member and the pulling member;
• the slide block having a protrusion to be received in the slide slot of the pulling member and a slide portion to be received in the track and to abut against the slope of the engaging portion of the pulling member;
• and
• an actuator including an actuating slot for receiving the protrusion of the slide block, the slide portion of the slide block being employed to slide on the slope of the engaging portion of the pulling member to make the protrusion of the slide block slide in and out of the positioning concave of the track, the above arrangements allow the slide drawer to be positioned after being pulled out or to be released into a non-positioned state and automatically return back to its initial position.