| 摘要 |
The utility model provides a hinge structure of an air filter, and the air filter can improve the operability of maintenance for component replacement and the like. The air filter is provided with a housing used for accommodating components, wherein the housing comprises a casing and a cover which can be connected to the casing in a selective opening or closing manner by aid of a hinge part. When the cover is assembled with the casing, clamp bulged parts formed on the cover in an integral forming manner with the cover are inserted into door-shaped clamp parts formed on the casing in an integral forming manner with the casing, and bulged sections of the clamp bulged parts are clamped to inner feet of the clamp parts. |
