| 摘要 |
A portable cooler includes a cooler body formed of an insulating shell defining an interior storage section, a lid mating surface formed at a first angle relative to a bottom surface of the cooler body, and a cooler lid coupled to the cooler body by a hinge. The cooler lid includes a body mating surface formed at a second angle that is a supplementary angle to the first angle so that a first surface of the cooler lid extends generally horizontally from the cooler body when the lid is fully opened. Some embodiments may include two lids, each of which opening in opposite direction. An internal reinforcement within the a cooler body allows the cooler to resist deflection in the lid contact region when the lid is opened and in contact with the cooler body. |
