Cream bottle

A cream and bottle technology, applied in the field of cream bottles, can solve the problems of waste of cream, pollution of cream, and large contact area.

Inactive Publication Date: 2016-01-20
GENERIC CODE SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using this method to extract the content can easily lead to uncontrollable dosage, resulting in waste of paste or excessive makeup, which will reduce the user experience of the product
In addition, in order to facilitate the removal of the paste during use, the mouth of the cream bottle is usually set relatively large, which will easily cause the paste inside to be in contact with the air, and the contact area is large, which directly leads to pollution of the paste, or even deterioration, which is very serious. Greatly affects the use of the product

Method used

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0034] The core of the present invention is to provide a cream bottle, which is more convenient to use and accurate in extracting amount of cream.

[0035] Please refer to Figure 1 to Figure 8 , Figure 1 to Figure 3 They are respectively a schematic structural diagram of a specific embodiment of a cream bottle provided by the present invention, a schematic structural diagram of a main bottle body, and a structural schematic diagram of a ...

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Abstract

Disclosed in the invention is a cream bottle comprising a main bottle body and a bottle cover. A rotating bottom cover is arranged at the main bottle body; an annular ratchet wheel arranged at the rotating bottom cover is engaged with a clamping block that is arranged in the main bottle body and is used for limiting the unidirectional rotation of the annular ratchet wheel. The rotating bottom cover is connected with an input terminal of a drive unit; and the drive unit is connected with a lead screw arranged in the main bottle body vertically in a transmission mode. Besides, a locking element for blocking rotation of the lead screw is arranged inside the main bottle body. An upper end of the lead screw is clamped with a piston that can move axially along the main bottle body; and the piston and the inner wall, for placing a content, of the main bottle body are sealed. The lead screw pushes the piston and the annular ratchet wheel and the clamping block are engaged, so that an objective of precise and quantitative extrusion of the content can be achieved; the saved usage of the content is realized; the extrusion process becomes convenient; and thus the usage of the cream bottle becomes convenient and the controllability of the cream bottle is high.

Description

Technical field [0001] The invention relates to the technical field of cosmetics and medicine packaging, in particular to a cream bottle. Background technique [0002] Cream bottles are widely used in the technical fields of cosmetic packaging and pharmaceutical packaging to hold creams or emulsions with relatively high viscosity. [0003] At this stage, the cream bottle is mainly composed of two parts, one part is the bottle cap, and the other part is the bottle body with the contents. The bottle cap is fastened or screwed on the upper end of the bottle body. When the user uses the cream bottle, the cap is opened by pulling or screwing, and the content is directly glued from the bottle body by hand, and then applied. Using this method to extract the contents can easily cause uncontrollable dosage, waste of paste or excessive makeup, which will reduce the experience of using the product. In addition, in order to facilitate the use of the paste, the mouth of the cream bottle is us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D34/00
Inventor 王惠明
Owner GENERIC CODE SHANGHAI CO LTD
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