Bottle lid capable of being opened by one hand
A technology for bottle caps and bottom caps, applied in the field of bottle caps, can solve problems such as difficulty in opening caps with one hand, loss of bottle caps, and opening with both hands, to achieve the effect of avoiding loss of upper caps, convenient use and sanitation
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Embodiment 1
[0041] Such as Figure 1 to Figure 3 As shown, a bottle cap that can be opened with one hand according to Scheme 1 of Embodiment 1 includes a bottom cap 1 and an upper cap 2 connected to the bottle mouth 100, and a set is provided between the upper cap 2 and the bottom cap 1 The upper cover 1 is connected to the bottom cover 2 and the connecting edge 3 of the upper cover 2 can be turned over with respect to the bottom cover 1. A tear piece 4 is connected between the lower edge of the upper cover 2 and the upper edge of the bottom cover 1, so that when the After the tear piece 4 is torn off from between the upper cover 2 and the bottom cover 1, the upper cover 2 can be turned over relative to the bottom cover 1 to open the bottle mouth 100, and one end of the tear piece 4 is convenient to remove the tear piece 4 from the upper cover 2 and the bottom. The opening structure of the tear piece torn between the caps 1 is provided in the upper cap 2 with a sealing ring 21 that is sea...
Embodiment 2
[0046] Such as Figure 5 to Figure 7 As shown, a bottle cap that can be opened with one hand according to Scheme 1 of Embodiment 2 includes a bottom cap 1 and an upper cap 2 connected to the bottle mouth 100, and a set is provided between the upper cap 2 and the bottom cap 1 for use. The upper cover 1 is connected to the bottom cover 2 and the connecting edge 3 of the upper cover 2 can be turned over relative to the bottom cover 1, and a plurality of tearable connections are arranged between the lower edge of the upper cover 2 and the upper edge of the bottom cover 1 Point 6; when the external force drives the upper cover 2 to turn over relative to the bottom cover 1, each connection point 6 can be torn off so that the upper cover 2 can be turned over relative to the bottom cover 1 to open the bottle mouth 100, and the upper cover 2 is provided with There is an upper cover opening structure B7 that facilitates the external force acting on the upper cover and thereby facilitate...
Embodiment 3
[0053] Such as Figure 12 and Figure 13 As shown, a bottle cap that can be opened with one hand in Embodiment 3 includes an anti-counterfeiting ring 101 connected to the bottle mouth and an upper cover 2, the anti-counterfeiting ring 101 can only rotate relative to the bottle mouth, and the upper cover The inner wall of 2 is provided with the internal thread 25 that is screwed with the bottle mouth, and a plurality of tearable connection points 6 are provided between the lower edge of the upper cover 2 and the upper edge of the anti-counterfeiting ring 101. The upper cover 2 and the anti-counterfeiting ring 101 are also provided with an elastically deformable connecting piece 9, so that when the connecting point 6 is torn off, the upper cover 2 and the anti-counterfeiting ring 101 are connected by the connecting piece 9 and the upper cover 2 can be turned over relative to the anti-counterfeiting ring 101, The upper cover 2 is also provided with a puller 22 which is convenien...
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