| 摘要 |
According to the invention there is a dispenser ( 1 ), the dispenser having a dispenser head ( 2 ) and a container ( 3 ), containing spray material, the dispenser being formed such that the container ( 3 ) can be detached from the dispenser head ( 2 ) and refilled and/or replaced when the spray material is exhausted; the dispenser ( 1 ) having a solenoid valve means ( 4 ) substantially enclosed in a substantially metallic locking cover means, the valve means ( 4 ) being arranged to substantially facilitate movement of the spray material from the container ( 3 ) to the spray head ( 2 ), and the cover means being arranged to intensity a magnetic field which, when the dispenser is in use, facilitates opening and closing of the valve means. The dispenser ( 1 ) being formed such that in can be set so the valve means ( 4 ) opens and closes automatically and periodically to release a flow of spray material from the container to the spray head such that the spray material is released as a spray to an atmosphere outside of the dispenser. |
