Monitoring device

The utility model relates to a monitoring device which is characterized in that a mounting seat comprises a supporting ring provided with a mounting structure, the mounting structure comprises a clamping groove and a stopping part, and the stopping part shields part of a top opening of the clamping...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YE CAIYUN, YANG JIAWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PICTORIAL COMMUNICATION, e.g. TELEVISION STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a monitoring device which is characterized in that a mounting seat comprises a supporting ring provided with a mounting structure, the mounting structure comprises a clamping groove and a stopping part, and the stopping part shields part of a top opening of the clamping groove and enables the opening to form a first opening and a second opening which are communicated with each other. The monitor comprises a body, a supporting part and a butt joint structure, the body can penetrate through an inner ring of the supporting ring, the butt joint structure is connected to the lower portion of the supporting part, the butt joint structure comprises a connecting rod and a clamping part, a locking groove is formed in the clamping part, and the butt joint structure can stretch into the clamping groove through the first opening and can slide to the second opening. The connecting rod is located in the second opening, and the clamping part is limited below the stopping part. The supporting rin