便于装配的曝光灯

Abstract

本实用新型公开了一种便于装配的曝光灯，包括：灯芯、灯罩和底座；所述灯芯的一端连接第一电源线，所述灯芯的另一端连接第二电源线；所述灯芯的一端穿过灯罩的底部；所述底座包括主座和副座，所述主座和副座相嵌合，所述主座沿高度方向形成有通孔，所述副座的上端形成有第一凹槽，所述第一凹槽与通孔同轴，以用于放置灯芯的一端及部分第一电源线，所述副座的上端形成有第二凹槽，所述第二凹槽从第一凹槽贯穿于副座的侧壁，所述第二凹槽用于经过第一电源线，本实用新型具有便于装配的优点。

Claims

1. An exposure lamp which is easy to assemble, characterized by comprising: include: Lamp wick (1), one end of which is connected to a first power line (11), and the other end of which is connected to a second power line (12); A lampshade (2), one end of the lamp wick (1) passes through the bottom of the lampshade (2); The base includes a main seat (31) and a secondary seat (32), which are fitted together. The main seat (31) has a through hole (311) along the height direction. The upper end of the secondary seat (32) has a first groove (321) coaxial with the through hole (311) for placing one end of the lamp wick (1) and part of the first power line (11). The upper end of the secondary seat (32) has a second groove (322) through the first groove (321) into the side wall of the secondary seat (32). The second groove (322) is used for the passage of the first power line (11).

2. The exposure lamp of claim 1, wherein The lower end of the main seat (31) has a protrusion (312), and the upper end of the sub-seat (32) has a third groove (323), which fits into the protrusion (312).

3. The expediently assembled exposure lamp of claim 2, wherein, The third groove (323), protrusion (312), first groove (321), and through hole (311) are all coaxially arranged.

4. The expediently assembled exposure lamp of claim 3, wherein, An anti-rotation block (313) is formed at the lower end of the main seat (31). The size of the anti-rotation block (313) is the same as the cross-sectional size of the second groove (322) so that it can be embedded in the second groove (322) when the main seat (31) and the sub-seat (32) are assembled.

5. The expediently assembled exposure lamp of claim 4, wherein, The lower end of the anti-rotation block (313) has a rounded chamfer on the side near the first groove (321).

6. The expediently assembled exposure lamp of claim 5, wherein, The upper end of the main seat (31) is formed with a support platform, which is in contact with the lower end of the lampshade (2).

7. The expediently assembled exposure lamp of claim 6, wherein, At least two brackets (314) are formed on the support platform, and the at least two brackets (314) are evenly spaced apart. The brackets (314) are used to support the side wall of the lampshade (2).

8. The expediently assembled exposure lamp of claim 7, wherein, The upper end of the bracket (314) near the lampshade (2) has a chamfer to increase the contact area with the side wall of the lampshade (2).

9. The expediently assembled exposure lamp of claim 8, wherein, The base is a ceramic base.

Images