A portable house hold ceramic with preset limit regardless of protection

摘要

A portable house hold ceramic with preset limit regardless of protection, comprising a first cup body (1), whereinwithin the cup body (1) a second cup body (2), which is movable with a spoon (7) is connected, is arranged,the first cup body (1) from a first outer wall (11) and a first inner wall (12), between which a first foam (3) is filled,the second cup body (2) from a second outer wall (21) and a second inner wall (22), between which a second foam (4) is filled,at the bottom part of an interior space of the first inner wall (12) a recess (6) is provided, into which an end of a clamping device (5) is clamped,another end of the fixed clamping device (5) is rigidly attached to the second inner wall (22) is mounted,the fixed clamping device (5) a at the tip portion of the second cup body (2) introduced slide recess (51) comprises,one side of the slide recess (51) on the second inner wall (22) with one end of a spring (52) is fixedly connected,another end of the spring (52) with one end of a locking block (53) is connected elastically, andanother end of the locking block (5) into the recess (6) is clamped.