A switch waterproof structure for a blender

Abstract

The utility model relates to a switch waterproof structure for mixer, sets up on the mixer base, this switch waterproof structure includes casing and switch subassembly, the switch waterproof structure still includes waterproof shell, be equipped with at least one button hole on the casing, the waterproof shell sets up in the casing inside, be equipped with water guide groove on the waterproof shell, the opening of water guide groove sets up outward, and its bottom is water guide surface, is equipped with the cooperation hole corresponding with button hole one one on water guide surface, and the cooperation hole periphery is outward bulged and forms waterproof platform, when the waterproof shell installs in the casing, the water guide surface and horizontal plane form the angle, the water guide groove communicates the outside of casing, the utility model sets up the waterproof shell, and forms water guide groove in the waterproof shell, and the water guide groove communicates with the outside of casing, and the water guide groove bottom forms water guide surface, utilizes the inclination structure of water guide surface and exports liquid, effectively avoids the liquid invasion and corrodes metal spare.

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