Container and system for containing liquid crystal

Abstract

The present disclosure relates to a container and a system for containing liquid crystal, in the field of manufacture of display devices. The container for containing liquid crystal comprises a bottle body. The lower part of the bottle body is a concave structure, the bottom surface of the concave structure is a flat surface or a concave surface, and the opening of the concave structure faces to the opening of the bottle body. The present disclosure solves the problem of the low one-round utilization ratio of the liquid crystal in the liquid crystal bottle and increases the one-round utilization ratio of the liquid crystal in the liquid crystal bottle. This disclosure is applied to display devices.

What is claimed is: 
     
         1 . A container for containing liquid crystal, comprising a bottle body,
 wherein a lower part of the bottle body is a concave structure, a bottom surface of the concave structure is a flat surface or a concave surface, and an opening of the concave structure faces to an opening of the bottle body.   
     
     
         2 . The container for containing liquid crystal of  claim 1 , wherein
 the concave structure is funnel-shaped.   
     
     
         3 . The container for containing liquid crystal of  claim 1 , wherein
 the bottom surface of the concave surface is a concave surface, the concave structure is formed by a bottle wall and an inward concave bottle bottom, and a surface of the bottle wall is a curve surface.   
     
     
         4 . The container for containing liquid crystal of  claim 3 , wherein
 the inward concave bottle bottom is a curve surface structure.   
     
     
         5 . The container for containing liquid crystal of  claim 3 , wherein
 the inward concave bottle bottom is a flat surface structure.   
     
     
         6 . The container for containing liquid crystal of  claim 1 , wherein
 the bottom surface of the concave structure is a flat surface, and the concave structure is circular truncated cone-shaped.   
     
     
         7 . The container for containing liquid crystal of  claim 1 , wherein
 a cavity is disposed between an inner wall of the concave structure and an outer wall of the bottle body.   
     
     
         8 . The container for containing liquid crystal of  claim 1 , wherein
 a wall thickness is equal throughout the bottle body.   
     
     
         9 . The container for containing liquid crystal of  claim 1 , wherein
 an area of the bottom surface of the concave structure is greater than a cross sectional area of a conduit for instilling the liquid crystal.   
     
     
         10 . The container for containing liquid crystal of  claim 1 , wherein
 the area of the bottom surface of the concave structure is equal to a cross sectional area of the opening.   
     
     
         11 . The container for containing liquid crystal of  claim 1 , wherein
 the bottle body is made of plastics, metal or glass.   
     
     
         12 . The container for containing liquid crystal of  claim 1 , wherein
 a support frame is sleeve-connected to the concave structure of the bottle body.   
     
     
         13 . The container for containing liquid crystal of  claim 12 , wherein
 the support frame is a columnar structure, the columnar structure is provided with a cavity, and one end of the columnar structure is provided with an opening.   
     
     
         14 . The container for containing liquid crystal of  claim 13 , wherein
 a plurality of locating elements supporting the container for containing liquid crystal are disposed at the opening of the support frame.   
     
     
         15 . The container for containing liquid crystal of  claim 12 , wherein
 the support frame is made of wood.   
     
     
         16 . The container for containing liquid crystal of  claim 14 , wherein
 each locating element is made of rubber.   
     
     
         17 . A system for containing liquid crystal, comprising a container for containing liquid crystal and a conduit disposed in the container for containing liquid crystal , wherein
 the container for containing liquid crystal comprises a bottle body, a lower part of the bottle body is a concave structure, a bottom surface of the concave structure is a flat surface or a concave surface, and an opening of the concave structure faces to an opening of the bottle body; and   liquid crystal in the container for containing liquid crystal flows out of the container for containing liquid crystal through the conduit.