The invention relates to the technical field of vehicle-mounted electronic equipment test, in particular to a portable vehicle-mounted communication and network test instrument which comprises a shell. Connecting pieces are symmetrically installed on the top face of the shell, the top ends of the connecting pieces are connected with elastic structures, the middle portions of the top ends of the elastic structures are fixedly connected with supporting blocks, and the top ends of the supporting blocks are connected with suckers made of rubber materials. The test instrument is conveniently and rapidly fixed through the sucker, and when the position of the test instrument needs to be changed according to the test requirement, the sucker is pulled out from the roof and then fixed at other positions, so that the test instrument is more flexible to use, and when a vehicle bumps, at the moment, the elastic structure arranged at the top end of the connecting piece can play a role in buffering vibration of the test instrument, so that the situation that the testing instrument breaks down is reduced, and the stability of the testing instrument during working is greatly improved.
本发明涉及车载电子设备测试技术领域,具体的说是一种便携车载通信与网络测试仪器,包括壳体;所述壳体的顶面上对称安装有连接件,所述连接件的顶端连接有弹性结构,所述弹性结构的顶端中部固连有支撑块,所述支撑块的顶端连接有橡胶材质制成的吸盘;本发明通过设置的吸盘使得测试仪器得到方便快捷的固定,当需要根据测试的需要对测试仪器的位置进行更改时,此时只需将吸盘从车顶拔下,再固定在其他位置即可,使得测试仪器在使用时更加灵活,当车辆发生颠簸时,此时设置在连接件顶端的弹性结构能够对测试仪器的震动起到缓冲的效果,从而减少测试仪器发生故障的情况,大大提高了测试仪器在工作时的稳定性。
Portable vehicle-mounted communication and network test instrument
一种便携车载通信与网络测试仪器
2021-10-22
Patent
Electronic Resource
Chinese
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