Beverage bottle and cup utensils
A bottle and beverage technology, which is applied in the field of cups and utensils for beverage bottles, can solve problems such as inability to install, and achieve the effects of easy installation, easy removal, and easy adjustment.
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[0055] figure 1 Showing an example of the cup set of the present invention, the present embodiment is an example in which two cups are stacked, but there is no limitation on the number and stacking structure of the cups.
[0056] figure 1 The cup set 100 shown has a first cup 10 stacked on top of a second cup 20 , but the second cup 20 can also be stacked on top of the first cup 10 .
[0057] Therefore, the first cup 10 and the second cup 20 have a structure that can be stacked differently in sequence.
[0058] Such as figure 1 and image 3 As shown, the first cup 10 is formed on the bottom 12 of the inner side 11 by the thread groove bottom diameter D of the female thread part 14 2 The cover portion 13 formed by relatively large three thread teeth.
[0059] The second cup 20 is formed on the bottom 22 of the inner side 21 with a screw groove bottom diameter D 1 The lid portion 23 of the female thread portion 24 formed of one thread smaller than the first cup 10 .
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