The invention discloses a road traffic signal lamp based on an expandable structure. The road traffic signal lamp comprises a rod part, a signal lamp head, a fixed seat fixedly connected with the rod part, two connecting seats, two first inserting parts, two second inserting parts and two rectangular frame-shaped frame parts, the signal lamp holder is mounted at the frame portion. The traffic signal lamp provided by the invention has multiple installation modes, and can be installed in a proper state according to the requirements of field installation, so that the installation is very flexible. After the installation mode in the first state is used, if follow-up expansion and upgrading are needed, on-site upgrading can be carried out, extra rod pieces are not needed, and therefore expansion and upgrading are convenient.
本申请公开了一种基于可拓展结构的道路交通信号灯,包括杆部、信号灯头、与杆部固定连接的固定座、两个连接座、两个第一插接部、两个第二插接部以及两个矩形框状的框架部;信号灯头安装于框架部处。本申请的交通信号灯,具有多种安装方式,可以根据现场安装的需要选择合适的状态进行安装,从而安装非常灵活。在使用第一状态的安装方式之后,如果后续需要拓展升级,可以现场进行升级,无需额外的杆件,从而拓展升级方便。
Road traffic signal lamp based on expandable structure
一种基于可拓展结构的道路交通信号灯
2024-12-03
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE |
Road traffic control system and traffic signal indicating lamp
European Patent Office | 2024
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