| 摘要 |
A portable liquid dispenser 10 includes a blow molded housing 12 defining a cavity within the entire interior thereof. A centralized walled aperture 30 is provided to receive an appropriate dispensing pump 34, the pump being configured to extend outwardly in a usable position and to lock in an inward position where the dispensing nozzle 40 of the pump 34 does not extend beyond the sidewalls 18 of the dispenser itself. A fill and relief valve 50 is provided to accommodate rapid filling of the dispenser during a manufacturing process, and to accommodate breathing of the container during the dispensing operation such that the unvented pump does not result in any distortion of the dispenser as the liquid therein is depleted. |
