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Splash-preventing straw valve, straw provided with same, and water cup

A technology of anti-splash and straw, which is applied in the direction of drinking water utensils, etc., can solve the problems of scalds and scalds of infants and young children, and achieve the effects of convenient installation, ensuring cleanliness and sanitation, and simple structure

Active Publication Date: 2017-07-04
广州市望博日用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing straws are made of food-grade silicone material, and most of the straws are through-tube structures. When they are actually used in children's baby cups, if the temperature of the water in the cup is too high, if the parents do not know, if the children drink directly, There is a risk of scalding, and the hot water is easily sprayed from the straw, and there is also a serious risk of scalding infants and young children

Method used

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  • Splash-preventing straw valve, straw provided with same, and water cup
  • Splash-preventing straw valve, straw provided with same, and water cup
  • Splash-preventing straw valve, straw provided with same, and water cup

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Embodiment Construction

[0026] combine Figure 1 to Figure 6 , to further illustrate the present invention.

[0027] 1 shell, 11 holes, 12 through holes, 12 ribs;

[0028] 2 pipe body, 21 water inlet, 22 pipe joint, 22a first inner diameter pipe, 22b second inner diameter pipe, 23 upper boss, 24 lower boss;

[0029] 3 temperature control clip; 4 straw body; 5 cup body; 6 cup lid.

[0030] The anti-splash straw valve includes a housing 1, and an elastically deformable pipe body 2 is provided through the housing 1. One end of the pipe body is a water inlet 21, and the other end is a pipe joint 22 for connecting the water inlet end of the straw. The joint extends out of the shell, and there is a cavity between the shell 1 and the pipe body 2 passing through it, and the cavity communicates with the outside world. There is also a device in the shell to drive the pipe body to deform to stop or conduct the pipe body. Temperature control clip 3.

[0031] Furthermore, in order to match the straw valve to ...

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Abstract

The invention relates to a splash-preventing straw valve. The splash-preventing straw valve is characterized by comprising a shell, wherein a pipe realizing elastic deformation is arranged in the shell in a communicating manner, one end of the pipe is provided with a water inlet, the other end of the pipe is provided with a pipe joint for connecting with the water inlet end of a straw, the joint extends out of the shell, a cavity is formed between the shell and the pipe running through the shell, the cavity communicates with the outside, and the inside of the shell is further provided with a temperature control clamp for driving the pipe to deform so that the pipe is closed or communicated. The straw valve is simple in structure, after the straw valve is applied to a water cup with the screw in the closed state, the phenomenon that after the cup cover of the water cup is opened, hot water slashes out from the straw to scald a user is avoided.

Description

technical field [0001] The invention relates to the technical field of water cups, in particular to an anti-splash straw valve and a straw and a water cup provided with it. Background technique [0002] Children or infant cups are widely used with straws to facilitate infants to absorb water. The temperature of the oral cavity of the human body is relatively close to the body temperature, about 36.5-37.2°C, and the highest temperature that can be tolerated is 55°C. If it exceeds 55°C, the oral mucosa of the human body will be at risk of scalding. The temperature of the baby is more sensitive, if the temperature is too high, it will inevitably cause serious consequences of scalding the baby. Most of the existing straws are made of food-grade silicone material, and most of the straws are through-tube structures. When they are actually used in children's baby cups, if the temperature of the water in the cup is too high, if the parents do not know, if the children drink directl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
CPCA47G19/2205A47G19/2211A47G19/2222A47G19/2266
Inventor 薛明明蔡彭程
Owner 广州市望博日用品有限公司
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