Display apparatus

Abstract

A display apparatus includes a display portion, a stand for the display portion to stand, a hinge portion that supports the display portion and the stand in a tiltable manner, and a lock mechanism for locking the stand in a usable state and in a folded state.

1 . A display apparatus comprising
 a display portion;   a stand for the display portion to stand;   a hinge portion that supports the display portion and the stand in a tiltable manner; and   a lock mechanism for locking the stand in a usable state and in a folded state.   
   
   
       2 . The display apparatus according to  claim 1 , wherein
 the hinge portion includes a stand clamping plate that is fixed to the stand and has a plurality of holes, and a display portion clamping plate that is fixed to the display portion and has a shaft with a lock shaft that moves in the direction of the rotation axis of the stand, and   the lock mechanism includes the lock shaft that is inserted in or detached from the holes.   
   
   
       3 . The display apparatus according to  claim 2 , wherein the lock shaft is detached from the hole when the shaft is pressed. 
   
   
       4 . The display apparatus according to  claim 2 , wherein the lock shaft is detached from the hole when the shaft is pulled. 
   
   
       5 . A display apparatus comprising a display portion, a stand for the display portion to stand, and a hinge portion that supports the display portion and the stand in a tiltable manner, wherein
 the hinge portion includes a stand clamping plate that is fixed to the stand and has two holes, and a display portion clamping plate that is fixed to the display portion and has a shaft with a lock shaft that moves in the direction of the rotation axis of the stand, the lock shaft being inserted in or detached from the holes,   a spring is disposed around the shaft and is contracted when the shaft is pressed,   the stand and the hinge portion are covered with a cover partially, the cover being provided with a hole for the shaft to pass through, the end of the shaft being positioned inside the hole, and   the lock shaft is detached from the hole when the shaft is pressed.