Panel attitude changing system and electronic equipment with panel attitude changing system

Abstract

A movable base is adapted to pivot about first pivotal shafts, a panel holder configured to hold a panel is pivotally connected to the movable base through second pivotal shafts perpendicular to the first pivotal shafts, and a holder drive mechanism arranged on the movable base is configured for the panel holder to pivot about the second pivotal shafts.

1 . A panel attitude changing system comprising:
 a movable base adapted to pivot about first pivotal shafts;   a panel holder configured to hold a panel and pivotally connected to the movable base through second pivotal shafts perpendicular to the first pivotal shafts; and   a holder drive mechanism arranged on the movable base and configured for the panel holder to pivot about the second pivotal shafts.   
   
   
       2 . The panel attitude changing system according to  claim 1 , wherein the holder drive mechanism comprises operational plates adapted to lie and stand between the movable base and the panel holder, a rotary drive source configured to generate power for the operational plates to lie and stand, and a power train configured for transmission of power with conversion of rotary motions of the rotary drive source to lying and standing motions of the operational plates, and is adapted, as an operational plate stands with power transmitted by the power train, for the panel holder to pivot about the second pivotal shafts to come out anteriorly at an end thereof the operational plate is standing. 
   
   
       3 . The panel attitude changing system according to  claim 1 , wherein the panel has a display adapted to display a frame of image, and is detachably attached to the panel holder. 
   
   
       4 . An electronic equipment comprising the panel attitude changing system according to  claim 1 , with the panel positioned at an end of an equipment casing main body. 
   
   
       5 . A panel attitude changing system comprising:
 a stationary base;   a panel holder configured to hold a panel and pivotally connected to the stationary base through pivotal shafts; and   a holder drive mechanism arranged on the stationary base and configured for the panel holder to pivot about the pivotal shafts,   the holder drive mechanism comprising operational plates adapted to lie and stand between the stationary base and the panel holder, a rotary drive source configured to generate power for the operational plates to lie and stand, and a power train configured for transmission of power with conversion of rotary motions of the rotary drive source to lying and standing motions of the operational plates,   the holder drive mechanism being adapted, as an operational plate stands with power transmitted by the power train, for the panel holder to pivot about the pivotal shafts to come out anteriorly at an end thereof the operational plate is standing.   
   
   
       6 . The panel attitude changing system according to  claim 5 , wherein the panel has a display adapted to display a frame of image, and is detachably attached to the panel holder. 
   
   
       7 . An electronic equipment comprising the panel attitude changing system according to  claim 5 , with the panel positioned at an end of an equipment casing main body.