| 摘要 |
PURPOSE: A tooth brush handle is provided to reduce manufacturing cost at manufacturing a non-slip device in a tooth brush part, and to manufacure the same to be recyclable. CONSTITUTION: A tooth brush handle comprises a toothbrush(1), a handle part(3), and a non-slip device(5). The non-slip device prevents slip in the handle part, is formed in a handle part to be separable, and is insert-assembled into the handle part by being separately manufactured. The non-slip device is manufactured by impregnating or spraying material like rubber, synthetic resin of liquid phase to the handle part. The non-slip device can be separated after hardening. The non-slip member has a plurality of hanging jaws which is able to combine with a plurality of hanging grooves in a corresponding side of the handle part. |
