초록 ▼

The frame 9 is mounted on the ceiling 3 of the transportation, on which the liquid crystal panel 7 is stowed in such a manner as the surface of the liquid crystal faces to the ceiling, and when the liquid crystal panel positions for displaying, it is turned by approximately 120 degrees by the drive

The frame 9 is mounted on the ceiling 3 of the transportation, on which the liquid crystal panel 7 is stowed in such a manner as the surface of the liquid crystal faces to the ceiling, and when the liquid crystal panel positions for displaying, it is turned by approximately 120 degrees by the drive mechanism 19, so that the passenger sitting at the seat can easily watch it. The driving of the liquid crystal panel from the stowing position to the displaying position is carried out by the motor, the displacing from the displaying position to the stowing position is carried out by the spring. When the liquid crystal panel receives a shock by the collision of a head of passenger during displaying, the detecting device may detect the deviation of the liquid crystal panel and transmit the signal to the control circuit 44. The control circuit 44 returns the liquid crystal panel 7 to the stowing position by releasing the electromagnetic brake.

대표청구항 ▼

[ What is claimed is:] [1.]1. A stowing apparatus for picture monitor for transportation comprising a frame to be mounted on a mounting plate mounted on a ceiling of the transportation, a liquid crystal panel pivoted on the frame, a surface of which faces to the ceiling in a first position for stowi

[ What is claimed is:] [1.]1. A stowing apparatus for picture monitor for transportation comprising a frame to be mounted on a mounting plate mounted on a ceiling of the transportation, a liquid crystal panel pivoted on the frame, a surface of which faces to the ceiling in a first position for stowing and opens over 90 degrees to the stowing position pivotally in a second position for displaying, a driving mechanism for turning the liquid crystal panel between the first position and the second position, a connection mechanism interposed between an output portion of the driving mechanism and the liquid crystal panel, a shock detecting device, which is provided on one portion of the connection mechanism, for detecting a shock when the liquid crystal panel receives a shock, a control circuit for stowing the liquid crystal panel in the first position by functioning the driving mechanism, a locking mechanism for locking the liquid crystal panel in the first position and a releasing mechanism for releasing the locking of the locking mechanism.