The invention discloses an integrated assembly traffic signal lamp, which comprises a box body, a panel and three lamp holder units, and is characterized in that each lamp holder unit comprises a shell, a light emitting unit and a cover plate unit; three circular through holes are formed in the panel, an annular mounting plate is fixedly connected to the circular through holes, circular transparent plates are mounted on the annular mounting plate, each circular transparent plate faces one lamp holder unit, and the panel is fixedly connected with the box body. According to the traffic signal lamp, through cooperative installation of the clamping grooves, the clamping plates, the positioning holes and the positioning columns, less bolts are used for fixation, assembly and fixation of all the components can be achieved only through the bolts at the panel, and therefore the traffic signal lamp is more convenient to mount and dismount. And whether the internal circuit board is correctly installed and whether installation faults exist can be detected, so that correct installation of the internal parts of the box body is ensured. In addition, whether the LED lamp beads on the circuit board work normally or not can be detected, so that normal work of the signal lamp is ensured.
本申请公开了一种一体式组装交通信号灯,包括箱体、面板以及三个灯头单元,灯头单元包括壳体、发光单元以及盖板单元;面板处具有三个圆形通孔,圆形通孔处固定连接有环形安装板,环形安装板处安装有圆形透明板,每个圆形透明板面对一个灯头单元,面板与箱体固定连接。本申请的交通信号灯,能够实现通过卡槽、卡板、定位孔、定位柱的配合安装,更少使用螺栓固定,仅仅通过面板处的螺栓就可以实现对各个部件的组装和固定,从而信号灯安装拆卸更加方便。并且能够对内部线路板是否正确安装,是否存在安装故障进行检测,确保箱体内部部件安装正确。另外还能够对线路板处的LED灯珠是否正常工作进行检测,从而确保信号灯正常工作。
Integrally-assembled traffic signal lamp
一种一体式组装交通信号灯
2024-12-24
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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