摘要:
A touching rib of an input unit is provided. The input unit comprises the touching rib and a pressing portion including a top face and a bottom face. The present touching rib comprises a main body and at least one auxiliary structure. The main body is disposed on the bottom face for touching an electronic switch in a predetermined distance. The main body has a first predetermined height. The auxiliary structure is formed integrally with the main body and disposed on the bottom face and side by side with the main body. The auxiliary structure has a second predetermined height shorter than the first predetermined height. The auxiliary structure is needed for maintaining the main body having an accurate height, which is corresponding to the first predetermined height, and a smooth surface for touching the electronic surface.
摘要:
A mechanism for facilitating alignment of a tray in an optical disc drive includes a first engaging member, a second engaging member and a flexible member. The tray is hidden in a slot of the optical disc drive with the covering of a tray door and coupled to the tray door via a tray mount. The first engaging member is arranged at a side wall of the slot. The second engaging member is arranged at a side wall of the tray door for engaging with the first engaging member when the tray is received in the slot. The flexible member is arranged at a side of the tray mount opposite to the tray door. The flexible member is deformed when the tray is retracted into the slot, and restores to urge the tray mount against the tray door when the tray is ejected from the slot.
摘要:
A touching rib of an input unit is provided. The input unit comprises the touching rib and a pressing portion including a top face and a bottom face. The present touching rib comprises a main body and at least one auxiliary structure. The main body is disposed on the bottom face for touching an electronic switch in a predetermined distance. The main body has a first predetermined height. The auxiliary structure is formed integrally with the main body and disposed on the bottom face and side by side with the main body. The auxiliary structure has a second predetermined height shorter than the first predetermined height. The auxiliary structure is needed for maintaining the main body having an accurate height, which is corresponding to the first predetermined height, and a smooth surface for touching the electronic surface.
摘要:
A vibration-proof device for an upper transparency adapter (UTA) of a scanner is provided. The vibration-proof device includes a supporter for coupling a slide rod mounted in a cover of the upper transparency adapter for an optic source carriage to be slidably coupled thereto, a positioning member for retaining in place the supporter in the cover and an elastic member interposed between the supporter and a base of the cover for providing the supporter with an upward elastic force so as to resiliently abut the optic source carriage against a glass panel attached to the cover.