Lamp decoration cap with show and light emission function

The utility model relates to a lamp decoration cap with show and light emission function, including the cap body, the surface of cap body is buckled to bond through nylon and is bent to curved display screen, the back and the laminating of cap body surface of display screen, and the cap body is provided with waterproof intermediate layer, is suitable for in the waterproof intermediate layer and places control module, the control module constitute including control chip, with power module and wireless communication module that the control chip is connected, the display screen is connected with control chip. This lamp decoration cap is provided with curved display screen, shows that the content is abundanter, has improved the pleasing to the eye degree and the decorative effect of lamp decoration cap. Be provided with wireless module among the control module of lamp decoration cap, can is connected with the it carryes out through the cell -phone to to show that the content passes through cell -phone propelling movement to display screen, and make the lamp decoration cap have the object for appreciation nature of stronger. The display screen removable lining is fixed in the cap surface in addition to be provided with the waterproof intermediate layer that is used for placing control module, the only need takes off the display screen and can directly wash.