Dish washer extension spring

The utility model belongs to the assembly part field specifically is a dish washer extension spring. A dish washer extension spring, includes the spring body, the spring body is encircleed by the spring wire spiral and forms, sets up a dog at the both ends of spring body, sets up the cover that absorbs water on the dog, the cover that absorbs water including inside water -absorbing body and overcoat, sets up the delivery port in the bottom of overcoat, set up a lag on the head end of spring body and terminal spring wire, the lag is connected at spring body upper surface, the tensile length during to long working distance of the length of lag and this integument of spring is unanimous. This kind of dish washer extension spring antirust effect is better. 本实用新型属于装配件领域，具体是种洗碗机拉簧。种洗碗机拉簧，包括弹簧本体，所述弹簧本体由弹簧钢丝螺旋环绕而成，在弹簧本体的两端设置环钩，在环钩上设置吸水套，所述吸水套包括内部的吸水体和外套，在外套的底部设置出水口；在弹簧本体的首端和末端的弹簧钢丝上设置防护套，所述防护套连接在弹簧本体上表面，所述防护套的长度和弹簧本体被拉伸至最长工作距离时的长度致。该种洗碗机拉簧防锈效果更好。