Dual-straw up-down combined dual-purpose water cup
A combined, straw technology, applied in the field of drinking cups, can solve problems such as poor comfort, inability to pass straws, and accumulation of dust on threads
Pending Publication Date: 2021-03-16
周沅奇
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Problems solved by technology
[0002] There are many kinds of drinking cups. According to different functions, there are filter screens for making tea leaves, and straws for people to directly absorb the water in the cups. However, due to the filter screens, the straws cannot pass through the filter screens. Drinking cups usually cannot be provided with a filter screen and a straw at the same time, and the function is single, and the existing drinking cups are connected by threads between the top of the cup body and the cup cover. When people drink directly, their mouths will touch the threads. The comfort of the mouth is poor when touched. On the other hand, the thread position is easy to accumulate dust, scale and dander from the lips, which is not easy to clean and affects hygiene.
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[0017] The present invention relates to a kind of dual drinking cup with double suction pipe up and down combination, such as figure 1 — Figure 6 As shown, it includes a cup body 1, the upper mouth of the cup body 1 is provided with a drinking water cover 2, the lower inner wall of the drinking water cover is threadedly connected with the upper mouth of the cup body, and an inner groove 3 is formed in the drinking water lid. Bottom is shaped on filter hole 4 and central hole 5, and the lower end of central hole is connected with suction pipe 6, and drinking water cover 2 is positioned at the top of inner groove 3 and is shaped on drinking spout 7, and upper cover 8 is set on drinking water cover 2, and the upper cover is made Protruding column 9 is arranged, and convex column is inserted in the inner groove 3, has suction pipe hole 10 and air inlet hole 11 in the upper cover, inserts upper suction pipe 12 in the suction pipe hole, and the upper end of last suction pipe is sha...
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A dual-straw up-down combined dual-purpose water cup comprises a cup body, a drinking cover is arranged on an upper opening of the cup body, the inner wall of the lower portion of the drinking cover is connected with the upper opening of the cup body through threads, an inner groove is formed in the drinking cover, a filter hole and a center hole are formed in the bottom of the inner groove, and the lower end of the center hole is connected with a lower straw; the drinking cover is provided with a drinking mouth at the upepr part of the inner groove; an upper cover is arranged on the drinkingcover, a protruding column is arranged in the upper cover and inserted into the inner groove, a straw hole and an air inlet hole are formed in the upper cover, an upper straw is inserted into the straw hole, a suction nozzle is arranged at the upper end of the upper straw, and the lower end of the upper straw is communicated with the upper end of the lower straw in a sealed mode; the top cover isarranged on the upper cover; one side of the top cover is inrotary joint with the upper cover through a pin; and the other side of the top cover is buckled and matched with the upper cover through a buckling mechanism.
Description
technical field [0001] The invention relates to a drinking cup, in particular to a dual drinking cup with double straws combined up and down. Background technique [0002] There are many kinds of drinking cups. According to different functions, there are filter screens for making tea leaves, and straws for people to directly absorb the water in the cups. However, due to the filter screens, the straws cannot pass through the filter screens. Drinking cups usually cannot be provided with a filter screen and a straw at the same time, and the function is single, and the existing drinking cups are connected by threads between the top of the cup body and the cup cover. When people drink directly, their mouths will touch the threads. The comfort of the mouth is poor when touched. On the other hand, the thread position is easy to accumulate dust, scale and dander from the lips, which is not easy to clean and affects hygiene. Contents of the invention [0003] The purpose of the pr...
Claims
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IPC IPC(8): A47G19/22A47J31/06
CPCA47G19/2205A47J31/06
Inventor周沅奇
Owner周沅奇