Packaging bottle convenient to recycle

Abstract

The invention discloses a packaging bottle convenient to recycle. The packaging bottle comprises a bottle body, an outer cover and an elastic piece. The bottle body comprises a bottle neck part, the bottle neck part comprises a limiting part, the limiting part is provided with a locking surface, and a locking area is formed on the bottle neck part; the outer cover sleeves the bottleneck part and linearly moves on the bottleneck part, an elastic clamping block is arranged on the inner side of the outer cover, the elastic clamping block abuts against the locking face of the limiting part when located in the locking area, the elastic piece is arranged on the upper side of the elastic clamping block, the outer cover downwards moves relative to the bottleneck part to drive the elastic piece to move to the locking area, and the elastic piece is located in the locking area and abuts against the locking face. The side face of the elastic piece forms a guiding outer face, and when the outer cover drives the elastic clamping block to move upwards from the locking area, the elastic clamping block can pass through the space between the side of the limiting part and the outer cover. According to the packaging bottle, bottle caps and bottle bodies which are made of different materials can be effectively connected, the bottle caps and the bottle bodies which are made of different materials can be conveniently separated during classified recycling, effective classified recycling is achieved, and the utilization rate of recyclable materials is further increased.

Description

technical field [0001] The invention relates to the field of packaging equipment, in particular to a packaging bottle that is easy to recycle. Background technique [0002] With the improvement of people's living standards, the demand for wine is also increasing, but some unscrupulous manufacturers buy used wine bottles and then sell fake wine in the purchased wine bottles, which greatly damages consumers and manufacturers. rights and interests. Therefore, some liquor manufacturers choose to set anti-counterfeit bottle caps on wine bottles, which cannot be restored after opening, so they are used to avoid malicious reuse of this wine bottle. [0003] General anti-counterfeiting bottle caps are usually made of plastic, and liquor bottles are generally made of glass or ceramics, so general wine bottles are recyclable garbage, but because the anti-counterfeiting bottle caps are closely connected to the bottle body, it is difficult to recycle wine bottles. When using, it is no...

AI Technical Summary

Problems solved by technology

[0003] General anti-counterfeiting bottle caps are usually made of plastic, and liquor bottles are generally made of glass or ceramics, so general wine bottles are recyclable garbage, but because the anti-counterfeiting bottle caps are closely connected to the bottle body, it is difficult to recycle wine bottles. When using, it is not easy to separate the bottle body and the bottle cap, which will cause great troubles to the sorting and recycling of wine bottles

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