| 摘要 |
The present invention pertains to the new structure of the bottle cap set of bottle-typed containers, particularly denoting the use of a flexible pressing spring (21) and the part (121) attached to the bottle cap body into which something can be squeezed. Such inter-squeezed and joined motion makes the opening and closing of the bottle cap easy. It produces such a sound effect at the time of opening that the surrounding atmosphere will be greatly enhanced. Owing to the fact that it is made of plastic injection, it will neither becomes rusty or cracked, it is indeed very economical to make. Moreover, its easy manufacturing process and low production cost makes it highly valuable for practical use. In addition, the head (11) of the bottle cap can be made into various beautiful shapes, having the neck and bottle body integrally formed; it can also be independently made and then match with the neck of ordinary bottles, eventually become a replaceable bottle neck part so as to upgrade its utilization. |
