Convenient-to-use outbound host for collection
The utility model discloses a call-out host convenient to use for collection, which comprises a call-out host body, the call-out host body comprises a phone and a hand microphone, the bottom of the phone is provided with a recovery groove, a rotating rod is hinged in the recovery groove, the rotatin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a call-out host convenient to use for collection, which comprises a call-out host body, the call-out host body comprises a phone and a hand microphone, the bottom of the phone is provided with a recovery groove, a rotating rod is hinged in the recovery groove, the rotating rod is internally provided with a limiting groove, and the limiting groove is provided with a limiting groove. A limiting groove is formed in the rotating rod, a limiting block is slidably connected into the limiting groove, a movable rod is fixedly connected to one end of the limiting block, the rotating rod is rotationally connected with a rotating sleeve through an annular groove, the rotating sleeve is in threaded connection with the movable rod through an internal thread, and an external thread matched with the internal thread is formed in the outer surface of the movable rod; one end of the movable rod is fixedly connected with a connecting plate, two through holes are symmetrically formed in the two ends o |
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