CN209995830U - Hot drink cup cover with backflow prevention and multiple sealing functions - Google Patents
Hot drink cup cover with backflow prevention and multiple sealing functions Download PDFInfo
- Publication number
- CN209995830U CN209995830U CN201920435400.3U CN201920435400U CN209995830U CN 209995830 U CN209995830 U CN 209995830U CN 201920435400 U CN201920435400 U CN 201920435400U CN 209995830 U CN209995830 U CN 209995830U
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- CN
- China
- Prior art keywords
- plug
- groove
- ventilative
- cover
- air permeable
- 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- Withdrawn - After Issue
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 26
- 235000012171 hot beverage Nutrition 0.000 title claims abstract description 17
- 230000002265 prevention Effects 0.000 title claims description 9
- 239000007788 liquid Substances 0.000 claims description 42
- 238000009423 ventilation Methods 0.000 claims description 21
- 230000035622 drinking Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract description 12
- 235000013361 beverage Nutrition 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 241000190070 Sarracenia purpurea Species 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind have anti-return and many times sealing function's hot drink bowl cover concurrently, including the bowl cover body, drink mouthful stopper and ventilative stopper, be equipped with on the bowl cover body with drink mouthful the drink mouthful of stopper looks adaptation and with the ventilative groove of ventilative stopper looks adaptation, ventilative stopper includes ventilative stopper body and ventilative gag, should ventilative gag be connected with ventilative stopper through connecting portion to can realize the upset, ventilative stopper is covered and is offered the standing groove with drink mouthful stopper looks adaptation.
Description
Technical Field
The utility model relates to an kinds of hot drink bowl covers especially relate to kinds of hot drink bowl covers that have anti-return and many times sealing function concurrently.
Background
At present, the demands for carrying and taking out are more and more vigorous in the market of beverages, however, hot beverages can generate steam in high temperature due to high beverage temperature per se and need breathable packaging, so that the problem of easy leakage from breathable holes in use is more and more serious, meanwhile, due to the fact that the surface of the cover surface of the cup cover is in contact with outside air, if scattered liquid is in contact with the cover surface and the outside air, pollution is easily caused, at the moment, if the scattered liquid flows back into the paper cup along the breathable holes, secondary pollution can be caused to the beverages in the paper cup, and the food safety of the beverages is affected, furthermore, when consumers drink the beverages, can not be drunk for times, and the drinking mouth needs secondary sealing.
Thus, there is a need to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing hot drink cup covers which solve the problem that hot drink is easy to leak in packaging and taking out and simultaneously solve the problem that the drinking mouth needs secondary sealing and have the functions of backflow prevention and multiple sealing.
Technical scheme, in order to realize above purpose, the utility model discloses a hot drink bowl covers that have concurrently anti-return and many times sealing function, including the bowl cover body, drink mouthful stopper and ventilative stopper, be equipped with on the bowl cover body with drink mouthful the mouth of drinking and with ventilative stopper looks adaptation ventilative groove, ventilative stopper includes ventilative cock body and ventilative gag, should breathe freely the gag to be connected with ventilative cock through connecting portion, and can realize the upset, set up the standing groove with drink mouthful stopper looks adaptation on the ventilative cock lid.
Wherein, the air-permeable plug cover is a shell with a cavity structure. The utility model discloses a ventilative gag has great volume for having the casing of cavity structure, its inside, can hold more liquid, and the leak protection is effectual.
Preferably, circles of boss buckles protruding upwards and matching with the edge of the vent plug cover are arranged at the upper edge of the vent plug body, and when the vent plug cover is turned around the connecting part, the boss buckles and the vent plug body can be buckled to form a body.
Furthermore, the bottom of the air permeable plug body is provided with a bottom clamping groove matched with the air permeable groove, the bottom of the air permeable groove is provided with an inner sealing boss, and the inner sealing boss and the inner wall of the side edge of the air permeable groove form a space for accommodating the clamping bottom clamping groove, so that the air permeable plug is hermetically connected with the air permeable groove.
steps are carried out, an outer air vent is arranged on the air permeable plug cover, an inner air permeable platform in a convex conical shape is arranged at the bottom of the air permeable groove, an inner air vent is arranged at the top of the air permeable plug body, a slope-shaped liquid baffle with an air permeable gap is arranged in a clamping groove at the bottom of the air permeable plug body, the outer air vent and the inner air vent are respectively positioned at two sides of the liquid baffle to form dislocation, a special-shaped baffle for separating the liquid baffle and the outer air vent and a slope surface facilitating liquid to flow back to the liquid baffle are arranged at the top of the air permeable plug body.
Preferably, the height of the special-shaped baffle close to the outer air vent is higher than that of the special-shaped baffle close to the liquid baffle.
Has the advantages that: compared with the prior art, the utility model has the advantages of it is following:
(1) the placing groove matched with the drink opening plug is formed in the ventilating plug cover, so that a consumer can place the drink opening plug on the placing groove in the process of drinking drinks, and when the drink is not drunk for times and needs to be sealed for the second time, the drink opening plug only needs to be buckled with the drink opening;
(2) in order to prevent the leakage of the beverage from the air holes in the process of taking the beverage out, when a small amount of beverage enters the air-permeable plug cover from the air holes, the shell structure of the air-permeable plug cover has a better storage function and can effectively prevent the leakage;
(3) the utility model discloses utilize the design of ventilative gag, it spills the condition emergence of leaking from the bleeder vent to solve the beverage at the in-process of taking outside, in using as in the paper cup hot drink liquid owing to rock, it gets into ventilative groove by interior ventilative platform to have a small amount of liquid, liquid is owing to rock in entering ventilative stopper, nevertheless can be along liquid baffle backward flow ventilative inslot, can not spill the bowl cover capping through outer ventilative hole and pollute the capping, even there is a small amount of liquid to leap into ventilative stopper and cover, heterotypic baffle can advance step and avoid liquid to flow in outer ventilative hole, and utilize the difference in height of slope to make liquid flow back to liquid baffle fast, again along liquid baffle backward flow ventilative inslot, effectively avoid liquid to spill the bowl cover capping through outer ventilative hole and pollute the capping.
Drawings
Fig. 1 is a schematic structural view of the sealing state of the present invention;
fig. 2 is an exploded view of the present invention in a sealed state;
FIG. 3 is an explosion diagram illustrating the opened state of the venting plug of the present invention;
fig. 4 is a cross-sectional view showing a sealing state of the present invention;
fig. 5 is a schematic cross-sectional view of the sealing state of the present invention;
fig. 6 is a schematic structural view of the open state of the venting plug of the present invention.
Detailed Description
The technical solution of the present invention will be explained in below with reference to the drawings.
As shown in the figures 1, 2 and 3, the utility model discloses kinds have anti-return and many times sealed function's hot drink bowl cover concurrently, including bowl cover body 100, drink mouthful stopper 200 and ventilative stopper 300, be equipped with on the bowl cover body 100 with drink mouthful 101 and ventilative groove 102 of ventilative stopper 300 looks adaptation of mouthful stopper looks adaptation, the bottom of this ventilative groove 102 is equipped with interior sealed boss 103, this interior sealed boss 103 forms the space that is used for holding the ventilative stopper of block with ventilative groove 102 side inner wall, be equipped with protruding conical shape's interior ventilative platform 104 in ventilative groove 102 bottom, its top is equipped with interior bleeder vent 105, the lower limb of this bowl cover body 100 still is equipped with the sealing ring mouth 106 with paper cup looks adaptation.
As shown in fig. 4, 5 and 6, the utility model discloses ventilative stopper 300 includes ventilative cock body 301 and ventilative cock cover 302, and this ventilative cock cover 302 is connected with ventilative cock body 301 through connecting portion 303 to can realize the upset, set up on the ventilative cock cover 302 with the standing groove 304 of drink mouthful stopper 200 looks adaptation the utility model discloses in set up on ventilative cock cover with the standing groove of drink mouthful stopper looks adaptation, the consumer can place the drink mouthful stopper on the standing groove at the in-process of drinking the drink, does not have when the drink times has drunk, when needing the secondary seal drink mouth, only need to drink mouthful stopper lock back drink mouthful can.
The utility model discloses a ventilative gag 302 is for having the casing of cavity structure, and this casing can be semi-ellipse circular shell structure, semi-circular shell structure or rectangle shell structure etc. the utility model discloses a ventilative gag has great volume for having the casing of cavity structure, and it can hold more liquid, and the leak protection is effectual, the utility model discloses a ventilative gag 301 top edge department is equipped with circles and makes progress the boss buckle 305 of arch and ventilative gag 302 edge looks adaptation, and when ventilative gag 302 overturns around connecting portion 303, accessible boss buckle 305 forms the body with ventilative gag 301 lock.
The utility model discloses a ventilative stopper body 301 bottom be equipped with ventilative groove 102 looks adaptation bottom draw-in groove 306, the interior sealed boss 103 of ventilative groove 102 bottom forms the space that is used for holding block bottom draw-in groove 306 with ventilative groove 102 side inner wall, makes ventilative stopper 300 and ventilative groove 102 sealing connection. When the ventilation plug 300 enters the ventilation groove 102, the bottom clamping groove 306 is just attached to the inner wall of the side edge of the ventilation groove 102, at the moment, the inner sealing boss 103 at the bottom of the ventilation groove 102 clamps the bottom clamping groove 306 from the inner side, the joint of the ventilation plug 300 and the ventilation groove 102 is sealed from the inner side and the outer side, the sealing performance is enhanced, and liquid is prevented from leaking from the joint.
The utility model discloses a be equipped with outer ventilative hole 307 on ventilative gag 302, be equipped with the figurative interior ventilative platform 104 of protruding circular cone in ventilative groove 102 bottom, bleeder vent 105 in its top is equipped with. A slope-shaped liquid baffle 308 with a ventilation gap is arranged in the bottom clamping groove 306 of the ventilation plug body 301, the outer ventilation hole 307 and the inner ventilation hole 105 are respectively positioned at two sides of the liquid baffle 308 to form dislocation, and the top of the ventilation plug body 301 is provided with a special-shaped baffle 309 for blocking the liquid baffle 308 and the outer ventilation hole 307 and a slope surface 310 for facilitating liquid to flow back to the liquid baffle 308. The height of the profiled baffle 309 near the outer air penetration holes 307 is higher than the height of the baffle near the liquid baffle 308.
When the air permeable plug 300 enters the air permeable groove 102, the position of the inner air permeable table 104 is located below the liquid baffle 308 in the air permeable plug body 301, and the outer air permeable holes 307 on the air permeable plug cover 302 are located at the other end of the liquid baffle 308, so that a position dislocation is formed, when the cup cover body 100 is buckled on a paper cup and the drink spout plug 200 is placed in the drink spout 101, when the air permeable plug 300 enters the air permeable groove 102, a small amount of liquid in the paper cup enters the air permeable groove 102 from the inner air permeable table 104 due to shaking, at the same time, the liquid baffle 308 with a slope shape is arranged in the air permeable plug body 301, and the outer air permeable holes 307 are located at the other end of the liquid baffle 308, so that the liquid flows back into the air permeable plug 300 due to shaking, but flows back into the air permeable hole 102 along with the liquid baffle 308, and does not leak to the cover surface of the cup cover body 100 through the outer air permeable holes 307, even if a small amount of liquid flows back into the air permeable plug cover surface of the air permeable plug cover body 302, the paper cup cover, the special-shaped baffle 309 can prevent the liquid from flowing back into the air permeable plug 102 from the air permeable plug 102, and the drink spout plug 102, so that the drink spout plug 100 can be stored in the paper cup, the drink spout 100 can be polluted by the drink spout, and the drink spout 100, the drink spout plug 102, the drink spout can be stored in the paper cup, the drink spout plug 102, the paper cup, the drink spout can be prevented from leaking water cup, the paper cup from leaking water cup.
Claims (6)
- The hot drink cup cover with the backflow prevention and multiple sealing functions is characterized by comprising a cup cover body (100), a drinking spout plug (200) and a ventilation plug (300), wherein a drinking spout (101) matched with the drinking spout plug (200) and a ventilation groove (102) matched with the ventilation plug (300) are formed in the cup cover body (100), the ventilation plug (300) comprises a ventilation plug body (301) and a ventilation plug cover (302), the ventilation plug cover (302) is connected with the ventilation plug body (301) through a connecting portion (303) and can be turned over, and a placing groove (304) matched with the drinking spout plug (200) is formed in the ventilation plug cover (302).
- 2. The hot drink cup cover with the backflow prevention and multiple sealing functions as claimed in claim 1, is characterized in that: the air-permeable plug cover (302) is a shell with a cavity structure.
- 3. A hot drink cup cover with both backflow prevention and multiple sealing functions as claimed in claim 1, characterized in that the upper edge of the air-permeable plug body (301) is provided with circles of boss buckles (305) which are upwards protruded and matched with the edge of the air-permeable plug cover (302), when the air-permeable plug cover (302) is turned over around the connecting part (303), the boss buckles (305) and the air-permeable plug body (301) can be buckled to form a body.
- 4. The hot drink cup cover with the backflow prevention and multiple sealing functions as claimed in claim 1, is characterized in that: the bottom of the ventilating plug body (301) is provided with a bottom clamping groove (306) matched with the ventilating groove (102), the bottom of the ventilating groove (102) is provided with an inner sealing boss (103), the inner sealing boss (103) and the inner wall of the side edge of the ventilating groove (102) form a space for accommodating the clamping bottom clamping groove (306), and the ventilating plug (300) is connected with the ventilating groove (102) in a sealing mode.
- 5. The hot drink cup cover with the backflow prevention and multiple sealing functions as claimed in claim 4, wherein: the novel liquid-permeable plug is characterized in that an outer air permeable hole (307) is formed in the air permeable plug cover (302), an inner air permeable table (104) in a convex conical shape is arranged at the bottom of the air permeable groove (102), an inner air permeable hole (105) is formed in the top of the inner air permeable table, a slope-shaped liquid baffle plate (308) with an air permeable gap is arranged in a bottom clamping groove (306) of the air permeable plug body (301), the outer air permeable hole (307) and the inner air permeable hole (105) are respectively located on two sides of the liquid baffle plate (308) to form dislocation, and a special-shaped baffle plate (309) used for blocking the liquid baffle plate (308) and the outer air permeable hole (307) and a slope surface (310) convenient for liquid to flow back to the liquid.
- 6. The hot drink cup cover with the backflow prevention and multiple sealing functions as claimed in claim 5, is characterized in that: the height of the special-shaped baffle (309) close to the outer air-permeable hole (307) is higher than that of the liquid baffle (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920435400.3U CN209995830U (en) | 2019-04-01 | 2019-04-01 | Hot drink cup cover with backflow prevention and multiple sealing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920435400.3U CN209995830U (en) | 2019-04-01 | 2019-04-01 | Hot drink cup cover with backflow prevention and multiple sealing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209995830U true CN209995830U (en) | 2020-01-31 |
Family
ID=69302809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920435400.3U Withdrawn - After Issue CN209995830U (en) | 2019-04-01 | 2019-04-01 | Hot drink cup cover with backflow prevention and multiple sealing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209995830U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938555A (en) * | 2019-04-01 | 2019-06-28 | 中船重工鹏力（南京）塑造科技有限公司 | Have both the hot drink cup lid of anti-return and multiple sealing function |
| CN111874407A (en) * | 2020-08-14 | 2020-11-03 | 咖法科技(上海)有限公司 | Cup with coffee grounds made of synthetic material |
| WO2022147741A1 (en) * | 2021-01-08 | 2022-07-14 | 张静文 | Cup lid |
-
2019
- 2019-04-01 CN CN201920435400.3U patent/CN209995830U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938555A (en) * | 2019-04-01 | 2019-06-28 | 中船重工鹏力（南京）塑造科技有限公司 | Have both the hot drink cup lid of anti-return and multiple sealing function |
| CN109938555B (en) * | 2019-04-01 | 2023-12-29 | 中船重工鹏力（南京）塑造科技有限公司 | Hot drink cup cover with backflow prevention and multiple sealing functions |
| CN111874407A (en) * | 2020-08-14 | 2020-11-03 | 咖法科技(上海)有限公司 | Cup with coffee grounds made of synthetic material |
| WO2022147741A1 (en) * | 2021-01-08 | 2022-07-14 | 张静文 | Cup lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200131 Effective date of abandoning: 20231229 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200131 Effective date of abandoning: 20231229 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |