Gas detector casing with multiple reading modes

The invention provides a gas detector casing with multiple reading modes. The gas detector casing comprises a casing body, a cover plate, a PCB adapter plate, a base and a transmission window. The cover plate is connected with the casing body. A PCB adapter plate fixing hole is arranged in the wall...

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Bibliographische Detailangaben
Hauptverfasser: MA PENG, YANG YANYUN, LIU XINGQUAN, ZHANG JUNWEI, DUAN LIMIN, MA JUNBING, WANG JIANSONG, JIN SHILUN, YANG HERUN, XU ZHIGUO, LU CHENGUI, HU RONGJIANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a gas detector casing with multiple reading modes. The gas detector casing comprises a casing body, a cover plate, a PCB adapter plate, a base and a transmission window. The cover plate is connected with the casing body. A PCB adapter plate fixing hole is arranged in the wall surface of the casing body. The PCB adapter plate is provided with a number of interfaces. The PCB adapter plate is arranged in the PCB adapter plate fixing hole, and is connected with the casing body. The base is provided with a number of notch grooves. The base is arranged inside the casing body.The transmission window and the cover plate are connected. According to the invention, due to the design of the PCB adapter plate, the PCB adapter plate can be replaced as needed and is connected witha number of different interfaces; replacing the casing body is not needed, and the casing body has high reusability; due to the design of a PCB window panel, the PCB window panel with different sizescan meet the size requirem