Patent ID: 8893985

Claim:
A pump fragrance device with a carrier agent, comprising a pump spray, an inner housing that is connected to a spray head on the pump spray, and an outer housing that wraps around the outer surface of the inner housing, wherein the inner housing and the outer housing are assembled together to form a fixing structure, and the fixing structure is fitted with a volatile carrier agent, wherein at least part of volatile carrier agent is located on the spray path of the pump spray, wherein a junction piece is located at and integrated into the top of the inner housing, the junction piece is further fitted and connected to the spray head and formed with an opening disposed on the spray head, the outer surface of the inner housing is equipped with an assembling piece to be assembled to fit the outer housing, the outer housing is equipped with an assembling structure to be assembled to fit the assembling piece, so through assembling the assembling piece and the assembling structure, the inner housing and the outer housing jointly form the fixing structure, the junction piece is configured as an annular fixing wall to fit the spray head, and the surface of the annular fixing wall is configured as a wedge-shaped surface structure to fit the spray head, so that a tightly fitted state is formed after the junction piece is nested on the spray head.