Product sales area positioning and cancel-after-verification bottle cap
A technology for regional positioning and bottle caps, applied in the field of bottle caps, can solve problems such as unfavorable after-sales service, inability to timely feedback the use of goods to merchants, affecting user experience, etc., to improve stability, convenience, and tightness. Effect
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[0036] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0037] refer to Figure 1-4 As shown, a product sales area positioning and verification bottle cap includes hook grooves on both sides of the bottle neck and a connecting cap 1 covering the bottle neck. The inner wall of the connecting cap 1 is movably installed with a sliding seat that is plugged into the bottle mouth 2, and an air bag 3 is provided between the sliding seat 2 and the inner top surface of the connecting cover 1, wherein,
[0038] The connection cover 1 is movably connected with the pressing column 5 through the extrusion groove 4 provided on its top, and the extrusion groove 4 is communicated with the air bag 3 through the ventilation tube 9 arranged on both sides thereof, and the inside of both sides of the connection cover 1 is ...
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