Wear-type automatic turning glasses

Wear-type automatic turning glasses

CN
  • CN 104,730,730 B
  • Filed: 04/13/2015
  • Issued: 03/01/2017
  • Est. Priority Date: 04/13/2015
  • Status: Active Grant
First Claim
Patent Images

1. a kind of wear-type automatic turning glasses it is characterised in that:

  • Including housing, front automatic turning tilting mirror, rear fixed mirror, power trainSystem, circuit control system and and head mount, front automatic turning tilting mirror and the turning connection of housing, rear fixed mirror and housing are fixedConnect, front automatic turning tilting mirror is located in front of rear fixed mirror, drive system and circuit control system are located in housing, fix with headPart is located on housing, and described circuit control system controls the transmission of drive system, and described drive system is used for controlling front automatic turningThe upset of tilting mirror;

    Described housing includes fore shell and back cover, and described rear fixed mirror is fixedly connected with back cover, described front automatic turning tilting mirror and fore shellOr back cover passes through to overturn the turning connection of structure;

    Upset structure includes fixation clamp and fixed cover, and fixation clamp comprises two with logicalThe side plate in hole, is provided with centre bore in the middle part of fixed cover, fixed cover is located between two side plates of fixation clamp, the corresponding side plate of centre boreThrough hole, fixation clamp is located on fore shell or back cover, and fixed cover is located on the mirror holder of front automatic turning tilting mirror;

    Drive system includes scroll bar tooth, helical teeth, short ferrum axle, the external force dynamic protection structure of pressure and long ferrum axle, and scroll bar tooth and helical teeth are stungClose, the centre bore of helical teeth is connected with one end of short ferrum axle, the other end of short ferrum axle forces dynamic protection structure and long ferrum by external forceAxle connects, and long ferrum axle is connected with upset structure;

    It is elastic tube or arrangement of clutch that described external force forces dynamic protection structure.

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