CN109229846A - A kind of hot drink cup lid equipped with upper stomata baffle - Google Patents
A kind of hot drink cup lid equipped with upper stomata baffle Download PDFInfo
- Publication number
- CN109229846A CN109229846A CN201811106387.3A CN201811106387A CN109229846A CN 109229846 A CN109229846 A CN 109229846A CN 201811106387 A CN201811106387 A CN 201811106387A CN 109229846 A CN109229846 A CN 109229846A
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- CN
- China
- Prior art keywords
- baffle
- stomata
- hot drink
- cup lid
- recessed portion
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
- B65D51/1611—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of an orifice, capillary or labyrinth passage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of hot drink cup lid equipped with upper stomata baffle, the hot drink cup lid includes main cover body；Main cover body includes: roof, and the side peripheral wall extended downwardly out by roof edge；The main cover body top wall sunken forms recessed portion, and the lowest point of recessed portion is located above the peripheral wall bottom end opening of main cover side；Recessed portion bottom offers air holes, and air holes is located at recessed portion lowest point；Recessed portion top opening is by horizontal cover closure, and cover board, which is equipped with, is vertically arranged stomata, and upper stomata is located at right above recessed portion；Horizontal circular baffle plate, the baffle heart coaxial with upper stomata are equipped with right above the upper stomata；Baffle outer diameter is greater than the internal diameter of upper gas upper port；The vertical interval of baffle and cover board is 1~2mm；The baffle edge is vertically arranged connecting column by a pair and connect with cover board upper surface, this is symmetrical arranged connecting column with baffle.Hot drink cup lid of the present invention is equipped with baffle thereon right above stomata, be not easy stomata into dust with leakage chamber is connect.
Description
Technical field
The present invention relates to a kind of hot drink cup lids equipped with upper stomata baffle.
Background technique
With the rise of mobile internet, more and more persons, which select to take out in network, chooses hot drink on platform.
Currently, hot drink, which is sent outside, generally uses the hot drink cup with cup lid, and since the temperature of hot drink is higher, in delivery process, cup
Situations such as interior gas can expand, and lead to cup lid chip, splash appearance, brings bad experience to user, there is also health concerns.Cause
This, hot drink cup lid needs that gas vent is arranged, and allows the interior gas expanded of cup to leak naturally, cup lid and cup body is prevented to be detached from.
But in delivery process, hot drink cup can inevitably be shaken, and after gas vent is arranged in hot drink cup lid, hot drink in cup may be
Gas vent is overflowed when shaking, also brings bad experience to user in this way.
In order to prevent hot drink overflow gas vent, need be arranged connect leakage chamber, connect leakage chamber can by the recessed formation of hot drink cup lid top wall,
The recessed formation recessed portion of hot drink cup lid top wall is to connect leakage chamber with the inner cavity of recessed portion, and recessed portion bottom offers air holes, recess
Portion's top opening passes through cover closure, and upper stomata is arranged on cover board；Gas inside hot drink cup cup body can by air holes into
Enter to connect leakage chamber, then be discharged from upper stomata, realizes that gas leaks naturally in cup；In delivery process, if hot drink overflows across after shaking in cup
Air holes, the liquid for overflowing across air holes can be kept in by connecing leakage chamber, prevent liquid from directly overflowing from upper stomata；And it is intracavitary temporary to connect leakage
Liquid can be back in hot drink cup cup body by air holes.
Although the setting for connecing leakage chamber and upper air holes, which can be played, is vented anti-overflow effect, there is a problem in that: upper gas
If the aperture in hole is larger, external dust, which is easy to enter by upper stomata, connects leakage chamber, can pollute into the dust for connecing leakage chamber and connect leakage chamber
In the liquid kept in, dust can also enter inside hot drink cup cup body with the liquid of reflux, keep the hot drink inside cup body all contaminated.
If but the aperture of upper stomata is too small, is unfavorable for leaking for gas in cup.
Summary of the invention
The purpose of the present invention is to provide a kind of hot drink cup lids equipped with upper stomata baffle, are equipped with gear right above stomata thereon
Plate is not easy stomata into dust with leakage chamber is connect.
To achieve the above object, the technical scheme is to design a kind of hot drink cup lid equipped with upper stomata baffle, institutes
Stating hot drink cup lid includes main cover body；Main cover body includes: roof, and the side peripheral wall extended downwardly out by roof edge；
The main cover body top wall sunken forms recessed portion, and the lowest point of recessed portion is located above the peripheral wall bottom end opening of main cover side；
Recessed portion bottom offers air holes, and air holes is located at recessed portion lowest point；Recessed portion top opening is sealed by horizontal cover board
It closes, cover board, which is equipped with, is vertically arranged stomata, and upper stomata is located at right above recessed portion；
Horizontal circular baffle plate, the baffle heart coaxial with upper stomata are equipped with right above the upper stomata；Baffle outer diameter is greater than on upper stomata
The internal diameter of port；The vertical interval of baffle lower surface and cover board upper surface is 1~2mm；
The baffle edge is vertically arranged connecting column by a pair and connect with cover board upper surface, this is symmetrical arranged connecting column with baffle.
Preferably, the baffle outer diameter is 2~3mm bigger than the internal diameter of upper stomata upper port.
Preferably, the upper stomata is bellmouth.
Preferably, the internal diameter of the upper stomata upper port is 1.0 ± 0.10mm.
Preferably, the internal diameter of the upper stomata lower port is not more than 2mm.
Preferably, the aperture of the air holes is 1.3 ± 0.10mm.
Preferably, the upper stomata is shifted to install with air holes.
Preferably, the cover board is detachably connected with main cover body roof.
Preferably, the cover board is fixedly connected with main cover body roof.
Preferably, the main cover body further include: set on side peripheral wall bottom end and for the ring of hot drink cup cup body top end opening insertion
Connected in star.
Preferably, the main cover body is integrally in truncated cone-shaped.
Advantages and advantages of the present invention are to provide a kind of hot drink cup lid equipped with upper stomata baffle, stomata thereon
Surface is equipped with baffle, is not easy stomata into dust with leakage chamber is connect.
After hot drink fills cup, hot drink cup lid is covered, the hot drink liquid level inside cup body is lower than recessed portion；With the inner cavity of recessed portion
To connect leakage chamber, the gas inside cup body can be entered by air holes connects leakage chamber, then is discharged from upper stomata, realizes that gas is certainly in cup
So leak；In delivery process, if hot drink overflows across air holes after shaking in cup, the liquid for overflowing across air holes can be kept in by connecing leakage chamber, be prevented
Only liquid is directly overflowed from upper stomata；And it connects the intracavitary temporary liquid of leakage and can be back to by air holes in hot drink cup cup body.
Baffle is equipped with right above upper stomata, and baffle position, baffle outer diameter, baffle and cover board vertical interval are all passed through especially
Optimization design designs in this way, and baffle does not hinder gas to be discharged from upper stomata, and can be reduced the feelings that external dust enters upper stomata
Condition occurs, and also can be reduced external dust and enters the case where connecing leakage chamber appearance.
The present invention also carries out special optimization design to the structure of upper stomata, pore size: upper stomata is bellmouth, upper stomata
The internal diameter of upper port is 1.0 ± 0.10mm, and the internal diameter of upper stomata lower port is not more than 2mm；It designs in this way, can be convenient for connecing leakage chamber
Internal gas can be further reduced external dust and enter the case where connecing leakage chamber appearance by upper stomata.
If hot drink may largely overflow across air holes after shaking in cup in addition, the aperture of air holes is larger, leakage cavity space is connect
Limited, the liquid for overflowing across air holes is excessive, it is likely that will overflow from upper stomata, to can not achieve anti-overflow effect.Under but
If the aperture of stomata is too small, also it is unfavorable for leaking for gas in cup.The present invention also carries out especially the pore size of air holes
Optimization design: the aperture of air holes is 1.3 ± 0.10mm；It designs in this way, air holes can be passed through convenient for the gas inside cup body,
It can be reduced the case where liquid is overflowed from air holes in cup appearance again.
Air holes is shifted to install with upper stomata, be can be reduced and is overflowed across the case where the liquid of air holes directly impacts stomata
It is existing.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is:
As shown in Figure 1, a kind of hot drink cup lid equipped with upper 31 baffle 40 of stomata, the hot drink cup lid includes main cover body 10；Main cover
Body 10 includes: roof 11, and the side peripheral wall 12 extended downwardly out by 11 edge of roof；
The recessed formation recessed portion 20 of 10 roof of main cover body 11, the lowest point of recessed portion 20 is located at 10 side peripheral wall of main cover body, 12 bottom
Above end opening；20 bottom of recessed portion offers air holes 21, and air holes 21 is located at 20 lowest point of recessed portion；Recessed portion 20 pushes up
Portion's opening is closed by horizontal cover board 30, and cover board 30 is equipped with upper stomata 31, and upper stomata 31 is located at right above recessed portion 20；
Horizontal circular baffle plate 40, the heart coaxial with upper stomata 31 of baffle 40 are equipped with right above the upper stomata 31；40 outer diameter of baffle is big
In the internal diameter of upper 31 upper port of stomata；The vertical interval of 40 lower surface of baffle and 30 upper surface of cover board is 1~2mm；
40 edge of baffle is vertically arranged connecting column 50 by a pair and connect with 30 upper surface of cover board, this is to connecting column 50 with baffle 40
It is symmetrical arranged.
Preferably, 40 outer diameter of baffle is 2~3mm bigger than the internal diameter of upper 31 upper port of stomata.
Preferably, the upper stomata 31 is bellmouth.
Preferably, the internal diameter of 31 upper port of upper stomata is 1.0 ± 0.10mm.
Preferably, the internal diameter of 31 lower port of upper stomata is not more than 2mm.
Preferably, the aperture of the air holes 21 is 1.3 ± 0.10mm.
Preferably, the upper stomata 31 is shifted to install with air holes 21.
Preferably, the cover board 30 is detachably connected with 10 roof 11 of main cover body.
Preferably, the cover board 30 is fixedly connected with 10 roof 11 of main cover body.
Preferably, the main cover body 10 further include: be set to 12 bottom end of side peripheral wall and be inserted into for hot drink cup cup body top end opening
Annular groove 13.
Preferably, it is in truncated cone-shaped that the main cover body 10 is whole.
Hot drink cup lid of the present invention is equipped with baffle 40 thereon right above stomata 31, be not easy stomata 31 into ash with leakage chamber is connect
Dirt.
After hot drink fills cup, hot drink cup lid is covered, makes the annular groove of hot drink cup cup body top end opening insertion cup lid bottom end
In 13, the hot drink liquid level inside cup body is lower than recessed portion 20；It is to connect leakage chamber with the inner cavity of recessed portion 20, the gas inside cup body can
Leakage chamber is connect to enter by air holes 21, then is discharged from upper stomata 31, realizes that gas leaks naturally in cup；In delivery process, cup
If interior hot drink overflows across air holes 21 after shaking, the liquid for overflowing across air holes 21 can be kept in by connecing leakage chamber, prevent liquid directly from upper gas
It overflows in hole 31；And it connects the intracavitary temporary liquid of leakage and can be back in hot drink cup cup body by air holes 21.
It is equipped with baffle 40 right above upper stomata 31, and between 40 position of baffle, 40 outer diameter of baffle, baffle 40 are vertical with cover board 30
It away from special optimization design is all passed through, designs in this way, baffle 40 does not hinder gas to be discharged from upper stomata 31, and can be reduced external ash
Dirt enter upper stomata 31 the case where occur, also can be reduced external dust enter connect leakage chamber the case where appearance.
The present invention also carries out special optimization design to the structure of upper stomata 31, pore size: upper stomata 31 is bellmouth, on
The internal diameter of 31 upper port of stomata is 1.0 ± 0.10mm, and the internal diameter of upper 31 lower port of stomata is not more than 2mm；It designs in this way, Ji Nengbian
In connecing the gas for leaking intracavitary portion by upper stomata 31, and external dust can be further reduced and enter the case where connecing leakage chamber appearance.
If hot drink may largely overflow across air holes 21 after shaking in cup in addition, the aperture of air holes 21 is larger, leakage chamber is connect
Space is limited, and the liquid for overflowing across air holes 21 is excessive, it is likely that will overflow from upper stomata 31, to can not achieve anti-overflow effect
Fruit.If but the aperture of air holes 21 is too small, is also unfavorable for leaking for gas in cup.Pore size of the present invention to air holes 21
Also carry out special optimization design: the aperture of air holes 21 is 1.3 ± 0.10mm；It designs in this way, it can be convenient for the gas inside cup body
Body can be reduced the case where liquid is overflowed from air holes 21 in cup appearance by air holes 21.
Air holes 21 is shifted to install with upper stomata 31, be can be reduced and is overflowed across the liquid of air holes 21 and directly impact stomata 31
Situation occurs.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of hot drink cup lid equipped with upper stomata baffle, the hot drink cup lid include main cover body；Main cover body includes: roof, with
And the side peripheral wall extended downwardly out by roof edge；It is characterized by:
The main cover body top wall sunken forms recessed portion, and the lowest point of recessed portion is located above the peripheral wall bottom end opening of main cover side；
Recessed portion bottom offers air holes, and air holes is located at recessed portion lowest point；Recessed portion top opening is sealed by horizontal cover board
It closes, cover board, which is equipped with, is vertically arranged stomata, and upper stomata is located at right above recessed portion；
Horizontal circular baffle plate, the baffle heart coaxial with upper stomata are equipped with right above the upper stomata；Baffle outer diameter is greater than on upper stomata
The internal diameter of port；The vertical interval of baffle lower surface and cover board upper surface is 1~2mm；
The baffle edge is vertically arranged connecting column by a pair and connect with cover board upper surface, this is symmetrical arranged connecting column with baffle.
2. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the baffle outer diameter is than upper
Big 2~the 3mm of the internal diameter of stomata upper port.
3. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the upper stomata is taper
Hole.
4. the hot drink cup lid according to claim 3 equipped with upper stomata baffle, which is characterized in that the upper stomata upper port
Internal diameter be 1.0 ± 0.10mm.
5. the hot drink cup lid according to claim 4 equipped with upper stomata baffle, which is characterized in that the upper stomata lower port
Internal diameter be not more than 2mm.
6. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the aperture of the air holes
For 1.3 ± 0.10mm.
7. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the upper stomata and lower gas
Hole shifts to install.
8. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the cover board and main cover body
Roof is detachably connected or is fixedly connected.
9. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the main cover body also wraps
It includes: set on side peripheral wall bottom end and for the annular groove of hot drink cup cup body top end opening insertion.
10. the hot drink cup lid according to claim 1 equipped with upper stomata baffle, which is characterized in that the main cover body is whole
In truncated cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106387.3A CN109229846A (en) | 2018-09-21 | 2018-09-21 | A kind of hot drink cup lid equipped with upper stomata baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106387.3A CN109229846A (en) | 2018-09-21 | 2018-09-21 | A kind of hot drink cup lid equipped with upper stomata baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109229846A true CN109229846A (en) | 2019-01-18 |
Family
ID=65056403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811106387.3A Withdrawn CN109229846A (en) | 2018-09-21 | 2018-09-21 | A kind of hot drink cup lid equipped with upper stomata baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109229846A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193564A (en) * | 2020-10-12 | 2021-01-08 | 浙江庞度环保科技有限公司 | Spill-proof double-layer bottom board paper cup cover |
-
2018
- 2018-09-21 CN CN201811106387.3A patent/CN109229846A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193564A (en) * | 2020-10-12 | 2021-01-08 | 浙江庞度环保科技有限公司 | Spill-proof double-layer bottom board paper cup cover |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190118 |