Multi -functional colored case of high strength for city view

Multi -functional colored case of high strength for city view, including flower case body, the device is stepped up to the externally mounted elasticity of flower case body, elasticity is stepped up the device and is included first dead lever and second dead lever, and the upper end of first dead lever is articulated with the upper end of second dead lever, the mid -mounting spring of first dead lever, and one end and the middle part of second dead lever of spring are connected, and first clamp plate is installed to the other end of first dead lever, the utility model discloses a spring that the device is stepped up to elasticity can make first clamp plate and second clamp plate cooperation stepping up flower case body through first dead lever and second dead lever, and buffering of deformation that flower case body can be given to the device is stepped up to elasticity when the too big production of the inside pressure -bearing of flower case body deformation, reduces the deformation range of flower case bod