Industrial Internet of Things HMI product with built-in antenna

• Main Authors: HUANG JIBO, LYU JINZHI, LIU XIANGHUI, WEI LONGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; ELECTRICITY

The utility model relates to the HMI product field, and especially relates to an industrial Internet of Things HMI product with a built-in antenna, the industrial Internet of Things HMI product comprises an HMI product body, a mainboard and an antenna, the HMI product body comprises a front cover, the mainboard is arranged at the inner side of the HMI product, the front cover seals the front end of the HMI product body, and the antenna is arranged in the front cover. The lower side of the front cover is provided with an antenna installation groove which extends horizontally and a wiring hole which is arranged at the front end of the antenna installation groove. The wiring hole is communicated with the inner side of the HMI product. The antenna comprises a patch antenna and an antenna cable, the patch antenna is installed in the antenna installation groove, and the antenna cable is arranged on the side, facing the antenna installation groove, of the patch antenna and extends into the wiring hole to be electric