Liquor jar packaging device

Abstract

The invention belongs to the technical field of liquor jar storing packaging and particularly relates to a liquor jar packaging device. The liquor jar packaging device at least comprises a packaging cover arranged on a jar cover in a covering mode. The packaging cover extends to the jar neck of a jar body from the jar cover to conduct wrapping for forming flange baffle position cooperation. The liquor jar packaging device is characterized in that the packaging cover is of a cylinder shell structure formed by two or more cover body assemblies in a split-type splicing and / or hinged butting mode; the matched edge of each cover body assembly is provided with a positioning pin; each pair of positioning pins which are matched with each other are provided with tenons and mortises respectively, and the two positioning pins are oppositely inserted in the assembling direction of the cover body assemblies to form a mortise and tenon joint matched structure; the liquor jar packaging device further comprises a locking body limiting the positioning pins from moving relative to the inserting direction. The liquor jar packaging device is reasonable in structural design, the structural stability and the fast dismounting effect of the liquor jar packaging device can be ensured while the normal packaging effect of a traditional jar cover on a jar opening is ensured, and operation is extremely flexible, convenient and quick.

Description

technical field [0001] The invention belongs to the technical field of storage and packaging of wine jars, and in particular relates to a wine jar packaging device. Background technique [0002] When storing liquor, especially high-quality liquor, in pottery jars, it is often relied on the packaging of the jar and the lid to achieve the sealing effect of the jar body, so that the wine can be fully fermented and matured. With the gradual development of social science and technology, the packaging method of wine jars has gradually transitioned from traditional mud sealing to plastic film, and then to the currently commonly used lid-type packaging. The currently commonly used cover-type packaging structure includes an anti-theft packaging cover wrapped around the periphery of the ceramic jar cover, and the anti-theft packaging cover is divided into left and right half-lid body groups. One end of the left and right half-covers is hinged to each other, and the other end is buckl...

AI Technical Summary

Problems solved by technology

[0003] The disadvantages of the above-mentioned package cover are: on the one hand, because the conventional package cover is simply hinged to cooperate with the exposed traditional lock to achieve locking, because the length of the lock mouth of the traditional traditional lock is relatively long, that is, when the traditional lock body is connected to the package cover. After locking, the hinged joint of the package cover still has a certain degree of mobility, which leads to the tightness of the entire package cover, which affects the final sealing effect and overall aesthetics of the altar cover.

On the other hand, since the left and right two-petal half-cover groups are directly hinged and joined together, there is no positioning fit between the two, and it is also easy to cause the left and right two-petal half-cover groups to be very difficult to align during rapid assembly, and it has to be costly. Careful fastening takes a long time, slowing down assembly efficiency

In addition, considering that the tops of the above-mentioned sealing screws that are in contact with the ceramic altar cover are all in point contact, when the sealing screw is tightened to press against the ceramic altar cover, under the action of a huge axial force of the thread, the point-contact sealing screw The top will damage the relatively fragile surface of the ceramic altar lid

In mild cases, the surface of the altar cover will be broken and affect the aesthetics. In severe cases, the altar cover will be directly fractured, and even the fragments of the altar cover will fall into the wine in the altar. Alcohol can also pose a very serious safety hazard

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