Electricity box access door concealed in wardrobe

The invention discloses an electricity box access door concealed in a wardrobe. The electricity box access door concealed in the wardrobe comprises an access door (1), a wardrobe back plate (2) and an electricity box (3). The electricity box (3) is a sealed box which is fixed to the wall face. The wardrobe back plate (2) covers the electricity box (3). An opening (4) communicated into the electricity box (3) is formed in the position where the electricity box (3) is installed. The access door (1) comprises an access door plate and a door frame, the access door plate is connected with the door frame through a connecting piece, the access door (1) is installed on the wardrobe back plate (2), and the door frame covers the periphery of the opening (4) to form a sealed integral structure. The electricity box access door concealed in the wardrobe can overcome the problem that the access door is unstably installed and position offset and measuring errors are caused in the later period of an on-site distribution box,