Christmas tree light
OwnerChuan Jen Yuinventor
Life of this patent
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Abstract
A Christmas tree light including a plastic lamp holder defining an open chamber, and a bulb fastened to the open chamber of the lamp holder, wherein the lamp holder has two opposite transverse ribs inside the open chamber, the bulb has two opposite engagement faces forced into engagement with the periphery of the open chamber of the lamp holder, and two opposite transverse retaining grooves forced into engagement with the transverse ribs of the lamp holder.
Claims1
A Christmas tree light comprising a lamp holder injection-molded from flexible plastics and defining a bulb mounting chamber, and a bulb fastened to the bulb mounting chamber of said lamp holder, wherein said lamp holder comprises two transverse ribs bilaterally disposed inside said bulb mounting chamber;
- said bulb comprises two engagement faces disposed at two opposite sides near a bottom end thereof and forced into engagement with the periphery of the bulb mounting chamber of said lamp holder, and two transverse retaining grooves disposed at two opposite sides above said engagement faces and forced into engagement with the transverse ribs of said lamp holder;
- the engagement faces of said bulb have a respective non-circular profile fitting the periphery of the bulb mounting chamber of said lamp holder;
- and
- said bulb has a smoothly arched bottom end inserted into the bulb mounting chamber of said lamp holder.
Dependencies are inferred from the claim text.