CN202287583U - Straw with hot drink suction prevention - Google Patents

Straw with hot drink suction prevention Download PDF

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Publication number
CN202287583U
CN202287583U CN2011204422790U CN201120442279U CN202287583U CN 202287583 U CN202287583 U CN 202287583U CN 2011204422790 U CN2011204422790 U CN 2011204422790U CN 201120442279 U CN201120442279 U CN 201120442279U CN 202287583 U CN202287583 U CN 202287583U
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CN
China
Prior art keywords
straw
suction pipe
utility
hot drink
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011204422790U
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Chinese (zh)
Inventor
陈廷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011204422790U priority Critical patent/CN202287583U/en
Application granted granted Critical
Publication of CN202287583U publication Critical patent/CN202287583U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a straw with hot drink suction prevention. In order to overcome the defects of the existing straw, the utility model provides the straw which can be blocked in overheat liquid. The utility model solves the technical problems and adopts the technical scheme that: the straw with the hot drink suction prevention comprises a straw body and is characterized in that air chambers formed by elastic films are arranged on an internal wall of the straw body. The straw with the hot drink suction prevention has the beneficial effects that: the straw can be blocked in the overheat liquid.

Description

A kind of suction pipe of anti-suction hot drink
Technical field
The utility model relates to a kind of suction pipe, and specifically, what relate to is to have the suction pipe that prevents to suck hot beverage.
Background technology
Usually use the suction pipe sipping liquids in the life, such as fruit juice, coffee, vinegar, sour milk etc., well-known: the behavior that sucks superheated liquid with suction pipe is dangerous.Under a lot of situation, use suction pipe inhale the drink hot drink and cause health especially the damage in oral cavity be to have used suction pipe because of carelessness, or the wall of cup effect of heat insulation is better, can't judge the temperature of liquid, has used suction pipe hastily.
The utility model content
In order to overcome the deficiency of existing suction pipe, the utility model provides a kind of suction pipe, and this suction pipe can be blocked suction pipe in superheated liquid.
The utility model solves the technical scheme that its technical problem adopted: a kind of suction pipe of anti-suction hot drink, comprise the suction pipe body, and it is characterized in that: the inwall of suction pipe body has the air chamber that is made up of elastic membrane.
The principles of science of the utility model institute foundation is: when suction pipe was immersed in the superheated liquid, when gases are heated, they expand in the air chamber, and the material that constitutes air chamber is the rubber-like film, blocks suction pipe thereby be easy to let air chamber expand.
The beneficial effect of the utility model is that this suction pipe can be blocked suction pipe in superheated liquid.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the structural representation of the utility model.
Fig. 4 is the vertical view of the utility model.
Fig. 5 is the structural representation of the utility model.
1-suction pipe body among the figure, the 2-air chamber.
The specific embodiment
Below in conjunction with accompanying drawing, the design and use of the utility model are further specified.
As shown in Figure 1, at suction pipe body 1 inwall an air chamber 2 is arranged, this air chamber 2 is made up of elastic membrane, and the vertical view of the utility model shown in Figure 1 is Fig. 2, and air chamber 2 is expanded by heating in the superheated liquid the inside, stops up channel of suction pipe, makes the people can not inhale the drink superheated liquid.
Fig. 3 provides another embodiment, and an air chamber 2 is arranged on suction pipe body 1 inwall, and air chamber 2 circularizes, and the vertical view of the utility model shown in Figure 3 is Fig. 4, and air chamber 2 is expanded by heating in the superheated liquid the inside, stops up channel of suction pipe, makes the people can not inhale the drink superheated liquid.
For making things convenient for factory's large-scale processing the utility model; The utility model provides the 3rd embodiment; As shown in Figure 5, every through a segment length on suction pipe body 1 inwall, an air chamber 2 is just arranged; As long as select suitable length, just can guarantee that air chamber 2 quantity of suction pipe body 1 inwall after blocking are 1 at least.Be easy to also expect air chamber 2 being arranged that any end is immersed in can guarantee air chamber expansion obstruction suction pipe in the hot drink at the two ends of suction pipe body 1.

Claims (3)

1. an anti-suction pipe that sucks hot drink comprises suction pipe body (1), and it is characterized in that: the inwall of suction pipe body (2) has the air chamber (2) that is made up of elastic membrane.
2. the suction pipe of a kind of anti-suction hot drink as claimed in claim 1 is characterized in that: said air chamber (2) circularizes.
3. the suction pipe of a kind of anti-suction hot drink as claimed in claim 1 is characterized in that: said air chamber (2) is one at least.
CN2011204422790U 2011-11-10 2011-11-10 Straw with hot drink suction prevention Expired - Fee Related CN202287583U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204422790U CN202287583U (en) 2011-11-10 2011-11-10 Straw with hot drink suction prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204422790U CN202287583U (en) 2011-11-10 2011-11-10 Straw with hot drink suction prevention

Publications (1)

Publication Number Publication Date
CN202287583U true CN202287583U (en) 2012-07-04

Family

ID=46356595

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204422790U Expired - Fee Related CN202287583U (en) 2011-11-10 2011-11-10 Straw with hot drink suction prevention

Country Status (1)

Country Link
CN (1) CN202287583U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102349780A (en) * 2011-11-10 2012-02-15 陈廷 Suction tube capable of preventing hot drink from being sucked
CN105686580A (en) * 2014-11-26 2016-06-22 广西大学 Scald-preventing straw

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102349780A (en) * 2011-11-10 2012-02-15 陈廷 Suction tube capable of preventing hot drink from being sucked
CN102349780B (en) * 2011-11-10 2014-01-01 黑龙江八一农垦大学 An anti-sucking straw for hot drinks
CN105686580A (en) * 2014-11-26 2016-06-22 广西大学 Scald-preventing straw

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20141110

EXPY Termination of patent right or utility model