Touch screen mounting structure

The utility model discloses a touch screen installation structure which comprises a movable seat, an air cylinder assembly is arranged at the upper end of the movable seat, the extending end of the air cylinder assembly is connected with a connecting frame, the inner end of the connecting frame is r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG YONGQIANG, LIANG YUNJIAN, GUO XINHUI, ZHAO ZIZHE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS STORAGE MEANS FOR WORKSHOPS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK
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Beschreibung
Zusammenfassung:	The utility model discloses a touch screen installation structure which comprises a movable seat, an air cylinder assembly is arranged at the upper end of the movable seat, the extending end of the air cylinder assembly is connected with a connecting frame, the inner end of the connecting frame is rotationally connected with a first screw rod, and the first screw rod is connected with a gear assembly. A driven gear at the inner end of the gear assembly is connected with a worm and gear assembly, a worm gear in the worm and gear assembly is coaxially and fixedly connected with a second screw rod, and the upper end and the lower end of the first screw rod and the front end and the rear end of the second screw rod are connected with clamping pieces connected with the connecting frame. According to the touch screen installation structure, a hand wheel is rotated, the hand wheel drives a first screw to rotate, the middle end of the first screw drives a second screw to rotate through operation of a gear assembly an