CN209136075U - Prevent hot water from scalding the simple cup lid of mouth - Google Patents
Prevent hot water from scalding the simple cup lid of mouth Download PDFInfo
- Publication number
- CN209136075U CN209136075U CN201820624521.8U CN201820624521U CN209136075U CN 209136075 U CN209136075 U CN 209136075U CN 201820624521 U CN201820624521 U CN 201820624521U CN 209136075 U CN209136075 U CN 209136075U
- Authority
- CN
- China
- Prior art keywords
- top panel
- round tube
- water
- interior round
- lid
- 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
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- Table Devices Or Equipment (AREA)
Abstract
Anti-scald apparatus for drinking water is arranged in the simple cup lid for preventing the boiling hot mouth of hot water of the utility model, lid side wall and lid top panel including that can connect cup body, lid top panel；The anti-scald apparatus for drinking water setting is located at the water nozzle on lid top panel, part under lid top panel is the interior round tube communicated with water nozzle, apopore is arranged in inner circle tube bottom and/or interior round tube lower sides, elastomer seal balloon is placed in interior round tube, and elastomer seal balloon blocks interior round tube in expanded by heating.The utility model is using the principle expanded with heat and contract with cold, and when the water temperature in cup is high, hot vapor heats elastomer seal balloon, so that elastomer seal balloon volume becomes larger, to block interior round tube, the water in hot water cup is not just come out.After hot water is cooling in cup, the gas volume in elastomer seal balloon becomes smaller, and cannot block interior round tube completely, water after cooling can flow out, and will not scald mouth.
Description
Technical field
The cup that the utility model relates to drink water, specifically cup lid, more specifically a kind of simple cup for preventing hot water from scalding mouth
Lid.
Background technique
The cup to drink water is all cup body and cup lid composition.Cup lid is opened when drinking water.Also on the cup lid having
It is provided with osculum, need to only open small cap without opening entire cup lid.Regardless of the cup of sample, regardless of using which type of
Lid is all by water directly toward in the mouth falling.When water is too warm, mouth will be scalded.Especially old man and child, it is such frequent occurrence
Situation.
Utility model content
Mouth is scalded by hot water when in order to avoid drinking water, the utility model provides a kind of simple cup for preventing hot water from scalding mouth
Lid.
To achieve the goals above, the simple cup lid for preventing the boiling hot mouth of hot water of the utility model, including cup body can be connected
Lid side wall and lid top panel, it is characterised in that: anti-scald apparatus for drinking water is arranged in lid top panel；The anti-scald apparatus for drinking water setting is located at caping
Water nozzle on plate, the part under lid top panel is the interior round tube communicated with water nozzle, inner circle tube bottom and/or interior round tube lower sides
Apopore is set, and elastomer seal balloon is placed in interior round tube, and elastomer seal balloon blocks interior round tube in expanded by heating.
The utility model is using the principle expanded with heat and contract with cold, and when the water temperature in cup is high, hot vapor passes through interior round tube
Bottom and/or interior round tube lower sides setting apopore directly heat elastomer seal balloon, and pass through heat by interior round tube side wall
Conduction also heats elastomer seal balloon, and when gases are heated, they expand in elastomer seal balloon, and volume becomes larger, so that elastomer
Sealing balloon volume becomes larger, to block interior round tube, so, the water in hot water cup is not just come out.Only work as cup
After middle hot water is cooling, the gas volume in elastomer seal balloon becomes smaller, and elastomer seal balloon is replied due to elastomeric resilient
And volume also becomes smaller, and cannot thus block interior round tube completely, thus water after cooling (warm water) can just flow out, and at this time drink
Water would not scald mouth.
Further, lid top panel and anti-scald apparatus for drinking water are an entirety.
Other scheme is: lid top panel is two individual components being tightly connected with anti-scald apparatus for drinking water.
Further, the water nozzle of anti-scald apparatus for drinking water setting being located on lid top panel and the part under lid top panel are one
It is whole.
In addition the scheme that can similarly take is: the water nozzle and lid of anti-scald apparatus for drinking water setting being located on lid top panel
Part under top plate is two individual components being tightly connected.
Preferably, above-mentioned sealed connection is to be threadedly coupled.
Balloon is sealed with positioning elastic body in order to preferably constrain, the top setting of elastomer seal balloon in interior round tube
For pushing down the pressing plate of elastomer seal balloon.
Specifically, a kind of concrete mode as setting pressing plate, interior round tube Nell wall setting divide in same level
Scattered inner wall protrusion, platen edge setting protrude notch that is corresponding and being greater than inner wall protrusion with inner wall.
Further, inner wall protrusion is equal with the quantity of notch, and is 2~6.It is preferred that 3~4, more preferably 3
It is a.
Detailed description of the invention
Fig. 1 is a kind of simple cup lid cross-sectional view for preventing hot water from scalding mouth of the utility model.
Fig. 2 is the pressing plate enlarged drawing in Fig. 1.
Label is referred to as in figure: lid side wall internal screw thread 1, lid side wall 2, lid top panel 3, elastomer seal balloon 4, pressing plate 5 are small
Lid 6, inner wall protrusion 7, apopore 8, right side notch 9, left side notch 10.
Specific embodiment
It prevents hot water from scalding the simple cup lid of mouth as shown in Fig. 1~2, is that can be revolved by lid side wall internal screw thread 1 and cup body
The round cup lid closely sealed.
Anti-scald apparatus for drinking water is arranged in lid side wall 2 and lid top panel 3 including that can connect cup body, lid top panel 3；It is described anti-scald to drink water
Device setting is located at the water nozzle on lid top panel 3, and the part under lid top panel 3 is the interior round tube communicated with water nozzle, inner circle tube bottom
Apopore 8 is set, and elastomer seal balloon 4 is placed in interior round tube, and elastomer seal balloon 4 blocks inner circle in expanded by heating
Pipe.Tegillum 6 seals water nozzle.
Lid top panel 3 and anti-scald apparatus for drinking water are an entirety.
The water nozzle of anti-scald apparatus for drinking water setting being located on lid top panel 3 and the part under lid top panel 3 are an entirety.
Lid side wall 2 and lid top panel 3, anti-scald apparatus for drinking water are disposal molding manufacture.
Interior round tube inside diameter is consistent.
The pressing plate 5 for pushing down elastomer seal balloon 4 is arranged in the top of elastomer seal balloon 4 in interior round tube.
Interior round tube inner wall setting 4 inner walls protrusion 7 uniformly distributed in same level, the setting of 5 edge of pressing plate and inner wall
Protruding 74 notches corresponding and that be greater than inner wall protrusion 7, (including right side notch 9, left side notch 10 and upper and lower two lack
Mouthful).
When assembly, first elastomer seal balloon 4 is put into interior round tube from water nozzle (round tube is suitable for reading in i.e.), then pressing plate 5
It is put into the corresponding protrusion of notch, pressing plate 5 is located under inner wall protrusion 7 on elastomer seal balloon 4, rotates pressing plate 5, makes to lack
Mouth is staggered with protrusion, that is, secures pressing plate 5.
When drinking water, tegillum 6 is opened, topples over cup, water enters inner circle bottom of the tube from inner circle tube bottom setting apopore 8.Due to
After hot water is cooling, the gas volume in elastomer seal balloon 4 becomes smaller, and elastomer seal balloon 4 is replied due to elastomeric resilient
And volume also becomes smaller, and cannot thus block interior round tube completely, water is just from the gap of interior round tube inner wall and elastomer seal balloon 4
Pass through, water is finally entered by the notch of pressing plate 5 (notch and protrusion are staggered, so notch just becomes main water outlet)
Mouth.
Claims (9)
1. preventing hot water from scalding the simple cup lid of mouth, lid side wall and lid top panel including cup body can be connected, it is characterised in that: lid top panel
Anti-scald apparatus for drinking water is set；The anti-scald apparatus for drinking water setting is located at the water nozzle on lid top panel, and the part under lid top panel is
Apopore is arranged in the interior round tube communicated with water nozzle, inner circle tube bottom and/or interior round tube lower sides, and elastomer seal balloon is placed on
In interior round tube, elastomer seal balloon blocks interior round tube in expanded by heating.
2. simple cup lid according to claim 1, it is characterised in that: lid top panel is an entirety with anti-scald apparatus for drinking water.
3. simple cup lid according to claim 1, it is characterised in that: lid top panel is to be tightly connected with anti-scald apparatus for drinking water
Two individual components.
4. simple cup lid according to claim 1, it is characterised in that: anti-scald apparatus for drinking water setting is located on lid top panel
Water nozzle and lid top panel under part be an entirety.
5. simple cup lid according to claim 1, it is characterised in that: anti-scald apparatus for drinking water setting is located on lid top panel
Water nozzle and lid top panel under part be tightly connected two individual components.
6. the simple cup lid according to claim 3 or 5, it is characterised in that: described to be tightly connected to be threadedly coupled.
7. simple cup lid according to claim 1, it is characterised in that: set above elastomer seal balloon in interior round tube
Set the pressing plate for pushing down elastomer seal balloon.
8. simple cup lid according to claim 7, it is characterised in that: interior round tube inner wall setting divides in same level
Scattered inner wall protrusion, platen edge setting protrude notch that is corresponding and being greater than inner wall protrusion with inner wall.
9. simple cup lid according to claim 8, it is characterised in that: inner wall protrusion is equal with the quantity of notch, and is 2
~6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624521.8U CN209136075U (en) | 2018-04-23 | 2018-04-23 | Prevent hot water from scalding the simple cup lid of mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624521.8U CN209136075U (en) | 2018-04-23 | 2018-04-23 | Prevent hot water from scalding the simple cup lid of mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136075U true CN209136075U (en) | 2019-07-23 |
Family
ID=67264685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820624521.8U Expired - Fee Related CN209136075U (en) | 2018-04-23 | 2018-04-23 | Prevent hot water from scalding the simple cup lid of mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136075U (en) |
-
2018
- 2018-04-23 CN CN201820624521.8U patent/CN209136075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |