| 摘要 |
A lamp assembly is provided to couple a wire lead line with electrode lead lines without using a solder ring by forming a saw-teeth coupling groove on the electrode lead lines at both sides of a lamp. A lamp assembly includes a lamp unit and a wire unit. The lamp unit includes a glass tube(22), an inner electrode(23), and an electrode lead line(24). The inner electrode is formed inside both ends of the glass tube. The electrode lead line is connected to the inner electrode and elongated to the outside of the glass tube. A coupling groove(25) is formed on the electrode lead line. The wire unit includes a wire and a wire lead line(31). The wire is formed outside the glass tube to supply an electric field on the lamp unit. The wire lead line is coupled with the coupling groove of the electrode lead line.
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