Unlock instant, AI-driven research and patent intelligence for your innovation.

One-way valve and liquid container

一种液体容器、单向阀的技术，应用在容器、刚性容器、控制阀等方向，能够解决失效、不正常等问题，达到功能可靠、结构简单、提升正常发挥效率的效果

Active Publication Date: 2013-02-06
萧兆维
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the non-industrial equipment non-industrial plastic non-return valves on the market, due to the design problems of the silicone valve plate and the inner cavity of the valve, will occasionally produce abnormal phenomena during use, and the air lock cannot be locked (ie Leakage), but it is locked when it should not be locked; when it is applied to a container containing liquid, due to the influence of moisture, it will frequently fail

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • One-way valve and liquid container
  • One-way valve and liquid container
  • One-way valve and liquid container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0018] One-way valve of the present invention, its preferred embodiment is as Figure 1 to Figure 5 Shown:

[0019] It includes a silicone valve body, an upper cover of the valve box and a lower cover of the valve box, the upper cover of the valve box is provided with air holes, and the lower cover of the valve body is provided with air inlet feet;

[0020] The silicone valve body includes an outer ring and an inner ring, the inside of the inner ring is a closed valve plate, the inner ring and the outer ring are connected by an elastic sheet, and the outer ring is fixed on the upper cover of the valve box and Between the lower cover of the valve box, the inner ring is suspended between the upper cover of the valve box and the lower cover of the valve box.

[0021] The lower cover of the valve box is provided with a supporting ring, the lower ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a one-way valve and a liquid container. The one-way valve comprises a silica gel valve body, a valve box upper cover and a valve box lower cover, wherein an air hole is formed in the valve box upper cover; an air inlet pin is arranged on the valve box lower cover; the silica gel valve body comprises an outer ring and an inner ring; a closed valve block is arranged inside the inner ring; the inner ring is connected with the outer ring through an elastic sheet; the outer ring is fixed between the valve box upper cover and the valve box lower cover; and the inner ring is positioned in a suspension state between the valve box upper cover and the valve box lower cover. The one-way valve can be matches and used on various containers with different functions, is used for controlling the closing or flowing state of liquid inside the container and is simple in structure and reliable in function.

Description

technical field [0001] The invention relates to a container valve structure used for container opening, in particular to a one-way valve and a liquid container. Background technique [0002] At present, the non-industrial equipment non-industrial plastic non-return valves on the market, due to the design problems of the silicone valve plate and the inner cavity of the valve, will occasionally produce abnormal phenomena during use, and the air lock cannot be locked (ie Leakage), but it is locked when it should not be locked; when it is applied to a container containing liquid, it will frequently fail due to the influence of moisture. Contents of the invention [0003] The purpose of the present invention is to provide a check valve and liquid container with simple structure and reliable function. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] The one-way valve of the present invention includes a silica gel val...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/16
CPCB65D51/1644F16K24/06B65D77/225Y10T137/7043F16K15/14B65D25/38B65D23/00
Inventor 萧兆维
Owner 萧兆维