Novel tape spool rubber opening bush

The utility model relates to an automotive filed, concretely relates to novel tape spool rubber opening bush, including dabber, cover locate dabber middle part metal endotheca, the metal endotheca outside was located to the cover metal coat, vulcanize the rubber of casting between metal coat and metal endotheca and personally experience sth. Part of the body, locate the internal spacer of rubber, the spacer middle part is equipped with the several through -hole along circumference for the inside and outside rubber of spacer was personally experienced sth. Part of the body the gel phase and was linked to be for one whole, two parts are around being equipped with the strengthening rib about the dabber, can prevent that the axial from vibrateing, the dabber middle part is equipped with the annular groove, metal endotheca and annular groove cooperate, owing to be equipped with above -mentioned structure, traditional two major rubber bush's characteristic is absorbed simultaneously to new ying's nature of this bush product appearance, installs and removes convenient and fast, and the maintenance cost is low, the assembly back, and rubber bush's radial compression obtains the performance of the compression strength of product, extension product.