Noctilucent photo frame

The utility model discloses a noctilucent photo frame, which belongs to the field of photo frames and comprises a metal frame, the metal frame is of a hollow square plate structure, a support component is arranged on the back of the metal frame, a glass plate is embedded in the front of the metal frame, and a solution cavity is arranged in the glass plate. A mixture of transparent oil, a copper sulfate solution and inert gas is arranged in the solution cavity, a liquid outlet pipe is installed on the lower wall of the solution cavity in a penetrating mode, one end of the liquid outlet pipe extends into the metal frame and is provided with a micro water pump, and a sound insulation assembly is arranged on the outer side of the micro water pump; a liquid inlet pipe connected with the output end of the micro water pump is installed on the upper wall of the solution cavity in a penetrating mode, an LED lamp tube is further installed in the metal frame, the dynamic effect that flowing bubbles can be formed on the