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Focusing bottle stopper

A technology of bottle stopper and beam of light, which is applied in the field of daily necessities, can solve the problems of lack, influence of judgment, rough judgment method, etc., and achieve the effect of accurate purity and low cost

Inactive Publication Date: 2015-02-11
杨佳 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the particle size of impurities contained in the liquid is small, even if there are many impurities, they cannot be seen with the naked eye. The quality of the liquid can only be judged by the clarity of the liquid, but this judgment method is relatively rough, and the ambient light The strength, the color of the bottle, and the color of the wine itself will all have a great impact on the judgment
It can be seen that there is still a lack of a simple and accurate technical solution for detecting the purity of the liquid in the liquid bottle

Method used

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  • Focusing bottle stopper
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Embodiment Construction

[0012] Below in conjunction with accompanying drawing and embodiment, the present invention is further described:

[0013] exist figure 1 In the first embodiment shown, the concentrating bottle stopper includes an elastic cylindrical bottle stopper body 1, and the bottle stopper body 1 is provided with a light-transmitting channel 10 along the central axis, and the light-transmitting channel 10 is provided with a The lens group formed by the upper convex lens 2 and the lower concave lens 3, the center distance between the convex lens 2 and the concave lens 3 is equal to the focal length of the convex lens 2 minus the virtual focal length of the concave lens 3, then the optical path of the lens group is as follows image 3 As shown, it can condense the coarse parallel light beam 5 that is directed above the light transmission channel into a thin parallel beam When the focal length is , the cross-sectional area of ​​the thin parallel beam 6 is less than half of the cross-sectio...

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Abstract

The invention provides a focusing bottle stopper, and belongs to the field of daily necessities. The focusing bottle stopper comprises an elastic cylinder-shaped bottle stopper body. A light-permeable channel is formed on the bottle stopper body along a central axial line; a lens set is placed in the light-permeable channel, and can focus parallel thick light columns emitted to the upper portion of the light-permeable channel into parallel thin light columns. The focusing bottle stopper is used for a transparent liquid bottle or a semitransparent liquid bottle and can easily and accurately detect the purity degree of liquid in the bottle.

Description

technical field [0001] The present invention relates to the field of daily necessities, in particular, to a stopper for a liquid bottle. Background technique [0002] In life, people often need to observe the quality of various drinking products. The most typical example is for various wines. Before drinking, many people will try to observe the clarity of the liquid. However, when the particle size of impurities contained in the liquid is small, even if there are many impurities, it cannot be seen with the naked eye, and the quality of the liquid can only be judged by the clarity of the liquid. The strength, the color of the bottle, and the color of the drink itself will all have a great impact on the judgment. It can be seen that there is still a lack of a simple and accurate technical solution for detecting the purity of the liquid in the liquid bottle. SUMMARY OF THE INVENTION [0003] In view of the above problems, the purpose of the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D51/24B65D39/02
Inventor 杨佳王有谋李晴天
Owner 杨佳
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