Liquid silica gel ejection mechanism

The utility model belongs to the technical field of liquid silica gel mobile phone shell ejection mechanisms, and particularly relates to a liquid silica gel ejection mechanism which comprises an ejection seat, the device further comprises an ejection assembly. The ejection assembly comprises a shell, a sliding rod, a spring and a shifting block. The shell is installed at the bottom of the ejection base, and a shifting groove is formed in the side face of the shell. The sliding rod is slidably mounted in the shell, one end of the sliding rod penetrates out of the ejection seat, and a limiting ring is arranged on the periphery of the sliding rod; the sliding rod is sleeved with the spring, one end of the spring is connected with the limiting ring, and the other end of the spring is connected with the shell. The shifting block is connected with the sliding rod and extends out of the shifting groove. The sliding rod can be controlled to slide in the shell by shifting the shifting block so as to compress the spri