CN108451295A - 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
- CN108451295A CN108451295A CN201810396792.7A CN201810396792A CN108451295A CN 108451295 A CN108451295 A CN 108451295A CN 201810396792 A CN201810396792 A CN 201810396792A CN 108451295 A CN108451295 A CN 108451295A
- Authority
- CN
- China
- Prior art keywords
- top panel
- water
- interior pipe
- lid
- lid top
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
Landscapes
- Table Devices Or Equipment (AREA)
Abstract
The hot water that prevents of the present invention scalds the simple cup lid of mouth, including can connect the lid side wall and lid top panel of cup body, and anti-scald apparatus for drinking water is arranged in 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 pipe communicated with water nozzle, apopore is arranged in inner circle tube bottom and/or interior pipe lower sides, elastomer seal balloon is placed in interior pipe, and elastomer seal balloon blocks interior pipe in expanded by heating.The present invention 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, and to block interior pipe, the water in hot water cup does not just come out.After hot water cools down in cup, the gas volume in elastomer seal balloon becomes smaller, and cannot block interior pipe completely, water after cooling can flow out, and will not scald mouth.
Description
Technical field
The present invention relates to the cup to drink water, specifically cup lid, more specifically a kind of simple cup lid for preventing hot water from scalding mouth.
Background technology
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, small cap need to be only opened 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.
Invention content
Mouth is scalded by hot water when in order to avoid drinking water, the present invention provides a kind of simple cup lid for preventing hot water from scalding mouth.
To achieve the goals above, the of the invention simple cup lid for preventing hot water from scalding mouth, including the lid side of cup body can be connected
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 be located at lid top panel it
On water nozzle, the part under lid top panel is the interior pipe communicated with water nozzle, inner circle tube bottom and/or the setting of interior pipe lower sides
Apopore, elastomer seal balloon are placed in interior pipe, and elastomer seal balloon blocks interior pipe in expanded by heating.
The present invention is using the principle expanded with heat and contract with cold, when the water temperature in cup is high, hot vapor by inner circle tube bottom and/
Or interior pipe lower sides setting apopore directly heats elastomer seal balloon, and heat transfer is passed through by interior pipe side wall
Elastomer seal balloon is heated, when gases are heated, they expand in elastomer seal balloon, and volume becomes larger so that elastomer seal gas
Sphere volume becomes larger, and to block interior pipe, so, the water in hot water cup does not just come out.Only when hot water in cup
After cooling, the gas volume in elastomer seal balloon becomes smaller, and elastomer seal balloon is replied and volume due to elastomeric resilient
Also become smaller, cannot thus block interior pipe completely, thus water after cooling (warm water) can just flow out, and at this time drink water just not
Mouth can be scalded.
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 pipe
Pressing plate for pushing down elastomer seal balloon.
Specifically, a kind of concrete mode as setting pressing plate, interior pipe Nell wall setting divide in same level
Scattered inner wall protrusion, platen edge setting protrude notch that is corresponding and being protruded more than inner wall 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.
Description of the drawings
Fig. 1 is a kind of simple cup lid sectional view for preventing hot water from scalding mouth of the present invention.
Fig. 2 is the pressing plate enlarged drawing in Fig. 1.
Label is referred to as in figure：Lid side wall internal 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 implementation mode
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 thread 1 and cup body
The round cup lid of tightening seal.
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 pipe communicated with water nozzle, inner circle tube bottom
Apopore 8 is set, and elastomer seal balloon 4 is placed in interior pipe, and elastomer seal balloon 4 blocks inner circle in expanded by heating
Pipe.Tegillum 6 seals water nozzle.
Lid top panel 3 is an entirety with anti-scald apparatus for drinking water.
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 manufacture for disposal molding.
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 pipe.
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
Protrude that 7 is corresponding and (including right side notch 9, left side notch 10 and upper and lower two lack more than 4 notches of inner wall protrusion 7
Mouthful).
When assembly, first elastomer seal balloon 4 is put into from water nozzle (pipe is suitable for reading in i.e.) in interior pipe, then pressing plate 5
With notch corresponds to protrusion and is put into, 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 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 pipe 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 is staggered with protrusion, so notch just becomes main water outlet)
Mouth.
Claims (9)
1. preventing hot water from scalding the simple cup lid of mouth, including the lid side wall and lid top panel of 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 pipe communicated with water nozzle, inner circle tube bottom and/or interior pipe lower sides, and elastomer seal balloon is placed on
In interior pipe, elastomer seal balloon blocks interior pipe 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：It is described to be tightly connected to be threadedly coupled.
7. simple cup lid according to claim 1, it is characterised in that：It is set above elastomer seal balloon in interior pipe
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 protruded more than inner wall 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 |
|---|---|---|---|
| CN201810396792.7A CN108451295A (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 |
|---|---|---|---|
| CN201810396792.7A CN108451295A (en) | 2018-04-23 | 2018-04-23 | Prevent hot water from scalding the simple cup lid of mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108451295A true CN108451295A (en) | 2018-08-28 |
Family
ID=63234873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810396792.7A Withdrawn CN108451295A (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) | CN108451295A (en) |
-
2018
- 2018-04-23 CN CN201810396792.7A patent/CN108451295A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |
|
| WW01 | Invention patent application withdrawn after publication |