Protective shell for liquid crystal display screen of watch

The utility model relates to a protective shell for a watch liquid crystal display screen, which comprises a watchband and a liquid crystal display screen shell, a liquid crystal display screen is arranged at the top end of the liquid crystal display screen shell, an annular rubber ring is fixedly connected outside the liquid crystal display screen shell and the liquid crystal display screen, and a first strip-shaped groove and a second strip-shaped groove are respectively arranged on two sides of the inner wall of the annular rubber ring. A first annular blocking ring and a second annular blocking ring are fixedly connected to the top end of the liquid crystal display screen and the outer portion of the liquid crystal display screen shell respectively, the first annular blocking ring is arranged in the first strip-shaped groove, and the second annular blocking ring is arranged in the second strip-shaped groove. 本实用新型涉及一种手表液晶显示屏用保护外壳，包括表带和液晶显示屏外壳，液晶显示屏外壳顶端设置有液晶屏，液晶显示屏外壳与液晶屏的外部固定连接有环形橡胶圈，环形橡胶圈内壁两侧分别开设有第一条形凹槽和第