Lamp bulb with stretchable lamp beads therein

Abstract

A lamp bulb having a core column and a plurality of internally stretching miniature lamp beads therein, wherein the lamp bulb has on one end thereof a metallic cap. The core column is connected with an elastic frame by means of guide posts; the elastic frame can be elastically stretched as per its own nature and can be in any of various types. The miniature lamp beads are arranged on the elastic frame. The elastic frame can be bent to make its width reduced to be able to place into the lamp bulb via the opening thereof, the elastic frame and the miniature lamp beads can be stretched into a predetermined shape in the lamp bulb. Thereby, limitation of opening of a glass lamp bulb as before can be gotten rid off, the space in the lamp bulb can be used as far as it can be to construct a more attractive decoration effect with many light spots.

Dependencies are inferred from the claim text.