Elastic-plate fixing structure of tray for data accessing device

An elastic-plate fixing structure of a tray for receiving a data accessing device, the elastic-plate fixing structure comprising a base case and at least one fastening unit, wherein:

• the base case has an accommodation space internally, at least one coupling portion that is disposed on one of two sidewalls of the base case, and a hollow portion that is located at a periphery of each of the at least one coupling portion;
• and
• the at least one fastening unit comprises an elastic buckle piece, a pressing elastic plate, a vibration absorbing pad, a first clamping plate, a positioning protrusion, and a second clamping plate,
• wherein the elastic buckle piece is coupled to an inner side surface of the at least one coupling portion, the pressing elastic plate is overlapped with and connected to one side of the elastic buckle piece, the vibration absorbing pad is fixedly positioned between the elastic buckle piece and the pressing elastic plate, the first clamping plate extends outwards from the elastic buckle piece and is aligned with the hollow portion, the positioning protrusion is formed on an inner surface of the first clamping plate and extends towards the accommodation space, the second clamping plate curvedly extends outwards from a part of the pressing elastic plate aligned with the first clamping plate and towards the hollow portion, and is exposed outwards from the hollow portion, and a clamping space is formed between the first clamping plate and the second clamping plate for receiving the vibration absorbing pad therein.