| 摘要 |
PROBLEM TO BE SOLVED: To provide a drinking water dispenser which has simple structure and enables easy maintenance of a high efficiency filter.SOLUTION: A drinking water dispenser includes: a water filler receiver 9 receiving a water filler 10 of a bottle 1 at a ceiling part of a dispenser housing 4; a storage tank 2 which stores drinking water supplied from the bottle 1; and a water supply mechanism 3 which dispenses the drinking water stored in the storage tank 2. In the water filler receiver 9, a water receiver 18 having an upward expanding shape and a flange type lid part 19, which serves as a lid of the storage tank 2 at the outer side of a narrowed portion of the water receiver 18, are integrally formed. In the lid part 19, a ventilation unit 20 for allowing the storage tank 2 and outer air to communicate with each other is detachably provided at the lower side of an upward expanding part of the water receiver 18. The ventilation unit 20 includes: a filter 24 which filters the outer air taken into the storage tank 2; and a float valve 25 which shields and releases ventilation by rising and lowering a water level in the storage tank 2. |
