| 摘要 |
5 items, Silver Tygon Biocide ⅜″ ID silicon tubes, two 25 ounce collapsible plastic water bottles with two carabineers and two zip ties with ¾ diameter caps and center holes drilled in them to adapt the tubes which feed into the collapsible plastic water bottles, 5 legris quick release fittings, and one bite valve that come together to form the shape and purpose of a lightweight hydration backpack that can go under or over clothing and is hands free with tubes that work in the same way canvas straps work on a backpack making it easy to slip on or off. The tubes which also double as a left and right shoulder strap deliver the liquid to the user along with supporting the weight of the liquid in the collapsible bottles on the back of the pack. Additionally, this hydration pack is unique because all the tubes can be easily released from the connectors by hand, allowing for easy cleaning and also allowing the user to cut the released tubes to fit his or her own torso size. The pack has two collapsible water bottles instead of one to minimize the sloshing effect that one large water reservoir tends to have, which is commonly used by many other hydration backpacks on the market today. Having two collapsible bottles instead of one also has an added benefit of allowing the user to draw up two separate types of fluids (one in each bottle) and have them merge within the tubes as a freshly mixed beverage before it reaches the users mouth. |
