Patents Assigned to Shih-Hao Wang
  • Patent number: 8641226
    Abstract: A flashlight lamp rotation structure capable of rotating the direction of a lamp to meet the need for a flashlight illumination direction includes the lamp equipped with an illumination light source and movably pivotally coupled to the upper end of a flashlight body. The illumination light source in the lamp coupled to the upper end of the flashlight body can undergo a preset change of the color of lamp light, or the lamp can rotate in a preset direction, so as to provide illumination flexibly.
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: February 4, 2014
    Assignee: Shih-Hao Wang
    Inventor: Hsueh-Chu Yeh
  • Patent number: 8641227
    Abstract: The present invention provides an anti-pressing apparatus for flashlight, comprising a space provided on one end of the flashlight, a dialing piece inserted into a slot adjacent to the space, a pressing piece provided on a perforation having the dialing piece inserted therein, a restraining piece corresponding to an outer end of the pressing piece on the central perforation of the flashlight in order to restrain the pressing piece to move upward and downward only; whereby during use of the anti-pressing assembly of the flashlight, only the push portion of the dialing pieces is required to be dialed to another side to drive the blocker of the dialing piece to rotate to a lower position underneath the protruding section of the pressing piece in order to restrain the downward movement of the pressing piece and accidental pressing down on the power of the flashing can be prevented.
    Type: Grant
    Filed: August 20, 2012
    Date of Patent: February 4, 2014
    Assignee: Shih-Hao Wang
    Inventor: Hsueh-Chu Yeh