Illuminable Building block

Abstract

An illuminable building block is disclosed. The illuminable building block has a cell body, at least one circuit board, at least one illuminating device, at least one photo sensing device, at least one circuit control module, and at least one assembly portion. The cell body has an accommodating space, and the circuit board is located therein. The at least one illuminating device is disposed at the inner surface of the circuit board, and each photo sensing device corresponds to at least one illuminating device. The at least one circuit control module is used for illuminating the illuminating device.

What is claimed is: 
     
         1 . An illuminable building block comprising:
 a cell body, having an accommodating space, and including a first surface and a second surface;   at least one circuit board, disposed in the accommodating space and close to the first surface, the circuit board including an internal surface and an external surface, the external surface being closer to the first surface than to the internal surface;   at least one illuminating device, disposed on the internal surface of the circuit board;   at least one photo sensing device, disposed on the external surface of the circuit board, the at least one photo sensing device corresponding to the at least one illuminating device;   at least one circuit control module, disposed on the circuit board and electrically connected with the at least one illuminating device and the at least one photo sensing device, for controlling the on/off status of the illuminating device corresponding to each photo sensing device; and   at least one assembly portion, disposed on the surface of the cell body.   
     
     
         2 . The illuminable building block as claimed in  claim 1 , wherein the assembly portion has a polarity and electrically connects to the circuit board, and a region other than the assembly portion has a reverse polarity relative to the polarity of the assembly portion and electrically connects to the circuit board. 
     
     
         3 . The illuminable building block as claimed in  claim 1 , wherein the assembly portion is a magnetic device electrically connected to the circuit board, or a device having a reverse polarity relative to the polarity of the magnetic device, or a conducting material which can be attracted by the polarity of the magnetic device. 
     
     
         4 . The illuminable building block as claimed in  claim 3 , wherein the assembly portion includes at least one first magnetic device and at least one second magnetic device, and the at least one first magnetic device is disposed on the first surface and is electrically connected to the circuit board; the at least one second magnetic device is disposed on the second surface and is electrically connected to the circuit board, and the at least one first magnetic device has a reverse magnetic property relative to the at least one second magnetic device. 
     
     
         5 . The illuminable building block as claimed in  claim 1 , wherein in a state that any one of the photo sensing device receives light or receives no light, the at least one circuit control module turns on or turns off the illuminating device corresponding to the photo sensing device. 
     
     
         6 . The illuminable building block as claimed in  claim 1 , wherein the cell body is a transparent material, such as polyacrylate, glass, or PDMS. 
     
     
         7 . The illuminable building block as claimed in  claim 1 , wherein the cell body can be made of polymer or organic-silicon. 
     
     
         8 . The illuminable building block as claimed in  claim 1 , further comprising a screen board disposed in the accommodating space and close to the second surface. 
     
     
         9 . The illuminable building block as claimed in  claim 1 , wherein the assembly portion can combine the pluralities of illuminable building blocks, and any one of the illuminable building blocks can include a power portion connected to the circuit board for providing power to the plurality of combined illuminable building blocks, thereby making the illuminable building blocks illuminate.