Elevator light curtain

The utility model provides an elevator light curtain which comprises a light curtain body and a flexible electric cable. The light curtain body is provided with an upper connecting part and a lower connecting part. The upper connecting part and the lower connecting part are connected in a matched mode. The upper connecting part comprises a first connecting block, a second connecting block and a third connecting block. The first connecting part and the second connecting part are provided with a first connecting piece and a second connecting piece respectively. The lower connecting part comprises a fourth connecting block, a fifth connecting block and a sixth connecting block. The sixth connecting block and the third connecting block are connected in a screwing mode. A first clamping groove and a second clamping groove are formed in the fourth connecting block and the fifth connecting block respectively. The first clamping groove and the first connecting piece are connected in a matched mode. The second connecting piece and the second clamping groove are connected in a matched mode. The elevator light curtain is convenient to detach, assemble, carry, convey and maintain.