Universal bottle plug
An all-purpose, bottle stopper technology, applied in the field of bottle stoppers, can solve the problems of high cost, different bottle mouth sizes, complex structure, etc., and achieve the effects of beautiful appearance, convenient operation and simple hooking.
Inactive Publication Date: 2016-04-20
张月妹
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Problems solved by technology
The biggest problem people have when using bottle stoppers is that the size of the mouth of each bottle is different. As long as the original bottle stopper is lost, or some bottle stoppers are for one-time use, it will bring the substances in the container that cannot be sealed , and it is very difficult and laborious to find a cork similar to the bottle mouth
Of course, someone in the market has invented a universal bottle stopper (announcement number 104709573A), but the structure is very complicated, and it is inconvenient to use, the cost is high, and it is not beautiful.
Method used
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[0017] Such as figure 1 and figure 2 Shown, a kind of universal bottle stopper comprises upper airbag 1, lower airbag 2 and airflow control device 3, and airflow control device 3 comprises outer shell 4, air switch 7, air inlet 9 and spring 8, and the top of outer shell 4 and The upper airbag 1 is sealed and connected, the bottom of the outer casing 4 is sealed and connected with the lower airbag 2, the center of the outer casing 4 is provided with a central hole 5, and the side wall of the outer casing 4 is provided with a recessed empty groove 6, and the central hole 5 and the empty groove 6 In communication, the air switch 7 is arranged in the hollow groove 6 of the outer casing 4 , and the size of the air switch 7 matches the hollow groove 6 in the outer casing 4 . Spring 8 is also located in the empty groove 6 of outer casing 4 and one end is fixedly connected with air switch 7, and the other end is fixedly connected with outer casing 4 inner wall, and air switch 7 is p...
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The invention discloses a universal bottle plug which is characterized by comprising an upper airbag, a lower air bag and an airflow control device, wherein the airflow control device comprises an outer shell, an air switch, an air inlet and a spring; the top of the outer shell is hermetically connected with the upper air bag; the bottom of the outer shell is hermetically connected with the lower air bag; the center of the outer shell is provided with a central hole; the side wall of the outer shell is provided with an inwards concave empty slot; the central hole is communicated with the empty slot; the air switch is arranged in the empty slot of the outer shell; the spring is also positioned in the empty slot of the outer shell, one end of the spring is fixedly connected with the air switch, and the other end of the outer shell is fixedly connected with the inner wall of the outer shell; the air switch is provided with an air inlet. The universal bottle plug has the beneficial effects that the universal bottle plug is applicable to bottle openings of any size, and has the advantages of simple structure, low cost, convenience in operation, beautiful appearance and the like.
Description
technical field [0001] The invention relates to a bottle stopper, in particular to a universal bottle stopper. Background technique [0002] Bottles and cans are used more and more widely in daily life. These containers cannot be sealed without corks. The sealing effect and usage of the corks are directly related to whether the substances in the containers can be preserved for a long time. The biggest problem people have when using bottle stoppers is that the size of the mouth of each bottle is different. As long as the original bottle stopper is lost, or some bottle stoppers are for one-time use, it will bring the substances in the container that cannot be sealed , and it is very difficult and laborious to find a cork similar to the bottle mouth. Of course, someone in the market has invented a universal bottle stopper (notification number 104709573A), but the structure is very complicated, and it is inconvenient to use, the cost is high, and it is not beautiful. Contents...
Claims
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IPC IPC(8): B65D39/12
CPCB65D39/12
Inventor 张月妹
Owner 张月妹