Insert for heating ball of thermal massage device

Abstract

1. The name of the product of this design: a plug-in for a heating ball of a thermal massage device. 2. Purpose of the product with this design: The whole product with this design is used as a heating ball embedded in a warm massage device to transfer heat to the user's skin; the part of the product with this design is used as a plug-in installed inside the heating ball so that the heating ball can easily rotate and transfer heat. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design. 6. Other situations that need to be explained Other explanations: This product design requests protection for a partial design, and the red-filled part is the part that is not requested to be protected.

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