LIGHT-EMITTING DEVICE OF 3D PRINTING LAMP AND SUPPLY SYSTEM ON 3D PRINTING LAMP LINE USING THE LIGHT-EMITTING DEVICE

摘要

A light-emitting device of a 3D printing lamp, which is disposed in a light bulb for use in 3D printing, includes an adapter, connection unit, carrying unit, transparent cover and power line. The connection unit is disposed on the adapter. The connection unit has a limiting opening. The carrying unit has a connector and thus is rotatably disposed in the limiting opening. The carrying unit has therein a receiving space for receiving at least a light-emitting diode module. The transparent cover is disposed on the carrying unit to hermetically seal the receiving space. The power line is connected to the adapter. The light-emitting device is conveniently mounted on the light bulb to easily form a 3D printing lamp and rotatably adjust the light emission angle and thus appropriately define the shapes of the light bulb for use in 3D printing and patterns thereon, so as to meet user needs.

主权项

1. A light-emitting device of a 3D printing lamp, disposed in a light bulb for use in 3D printing, the light-emitting device comprising:
an adapter; a connection unit disposed on the adapter and having a limiting opening; a carrying unit having a connector to thereby be rotatably disposed in the limiting opening and having therein a receiving space for receiving at least a light-emitting diode module; a transparent cover disposed on the carrying unit to hermetically seal the receiving space; and a power line connected to the adapter.