CN109502166B - Leak-proof cup cover with air beverage - Google Patents
Leak-proof cup cover with air beverage Download PDFInfo
- Publication number
- CN109502166B CN109502166B CN201811460183.XA CN201811460183A CN109502166B CN 109502166 B CN109502166 B CN 109502166B CN 201811460183 A CN201811460183 A CN 201811460183A CN 109502166 B CN109502166 B CN 109502166B
- Authority
- CN
- China
- Prior art keywords
- cover
- groove
- plug
- opening
- cup
- 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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Links
- 235000013361 beverage Nutrition 0.000 title claims abstract description 35
- 238000003780 insertion Methods 0.000 claims abstract description 41
- 230000037431 insertion Effects 0.000 claims abstract description 41
- 230000000903 blocking effect Effects 0.000 claims description 12
- 241000209094 Oryza Species 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 2
- 235000014171 carbonated beverage Nutrition 0.000 claims 9
- 230000002265 prevention Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 230000035622 drinking Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/08—Removable lids or covers having a peripheral flange fitting over the rim of the container
-
- 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
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
-
- 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
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/245—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with decoration, information or contents indicating devices, labels
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention relates to a leak-proof cup cover with air beverage, which comprises a cover body, wherein the cover body is arranged on a cup opening and is provided with a cannula opening, the cover body is downwards sunken from the upper surface to form a groove with an upward opening, an arch part which is upwards arched from the bottom of the groove is arranged in the groove, the arch part, the side wall of the groove and the groove bottom form a leak-proof cavity, and the cannula opening is arranged on the top surface of the arch part; the leakage-proof cup cover also comprises a plug cover which is plugged into the groove and closes the upper opening of the leakage-receiving cavity to form a hidden area, wherein the top of the plug cover is positioned above the arch part and is arranged at a distance from the top surface of the arch part; the stopper is provided with an insertion opening aligned with the insertion opening, and gas in the cup can be discharged from the insertion opening and the insertion opening. On the premise of meeting the pressure relief, the beverage can only leak to the hidden area even if the beverage leaks from the cannula opening through the arrangement of the hidden area, so that the beverage is ensured not to leak and is convenient to send.
Description
Technical Field
The invention belongs to the field of beverage cup covers, and particularly relates to a leakage-proof cup cover for a beverage with air.
Background
At present, various designs aiming at beverage cup covers are available, the most common cup cover is provided with a cross-shaped cannula opening, then a suction pipe is inserted into the cup body from the cross-shaped middle part, so that the beverage can be drunk, or a drinking opening which can be closed and opened is formed on the cup cover, and when the beverage cup is drunk, the drinking opening is directly opened, so that the beverage cup can be drunk.
However, for some aerated beverages, such as cola or other hot gas beverages, the air or hot gas can be discharged through the cross-shaped opening on the cup cover, so that the material prevents the cup cover from separating from the cup body, but in the process of delivering, the beverage easily leaks out of the cup cover from the cross-shaped opening due to shaking of the aerated beverage, so that complaints and complaints of purchasers are caused, and not only is the delivering difficulty increased, but also the selling of the beverage is possibly influenced.
Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects of the prior art and providing an improved leak-proof cup cover for a beverage with air, which reduces the probability of the cup cover falling off from the cup opening on the premise of ensuring the air to be unobstructed; meanwhile, through the arrangement of the hidden area, even if the beverage leaks from the cannula mouth, the beverage only leaks to the hidden area, so that the phenomenon that the beverage leaks to the surface or the outer side of the cup cover is avoided.
In order to solve the technical problems, the invention adopts the following technical scheme:
a leak-proof cup cover with air beverage comprises a cover body which is arranged on a cup mouth and is provided with a cannula opening, wherein the cover body is downwards sunken from the upper surface to form a groove with an upward opening, an arch part which is upwards arched from the bottom of the groove to the bottom of the groove is arranged in the groove, the arch part, the side wall of the groove and the bottom of the groove form a leak-proof cavity, and the cannula opening is arranged on the top surface of the arch part; the leakage-proof cup cover also comprises a plug cover which is plugged into the groove and closes the upper opening of the leakage-receiving cavity to form a hidden area, wherein the top of the plug cover is positioned above the arch part and is arranged at a distance from the top surface of the arch part; the stopper is provided with an insertion opening aligned with the insertion opening, and gas in the cup can be discharged from the insertion opening and the insertion opening.
Preferably, the plug cover comprises a plug-in part which is contacted on the bottom of the groove from the bottom and is tightly matched with the wall of the groove from the outer side part; an extension portion extending upward from an inner side of a bottom of the insertion portion; and the cover top is positioned at the top of the extension part, wherein the extension part, the cover top, the bottom of the groove and the periphery of the arch part form a hidden zone, and the insertion opening is arranged on the cover top.
According to a specific implementation and preferred aspect of the invention, the insertion part is in interference fit with the groove, a clamping groove is formed in the wall of the groove, and a protruding part matched with the clamping groove is arranged on the circumferential direction of the insertion part. Here, the applicant wants to achieve two technical effects: 1. preventing beverage from leaking out of the joint of the plug cover and the cover body in the hidden area; 2. preventing the plug cover from falling off the cover body after being plugged in.
Preferably, the stopper cover further includes a cover rim extending horizontally outward from an upper edge of an outer side of the insertion portion, the cover rim being pressed against an upper edge of a periphery of the cover body when the stopper cover is inserted into the recess.
According to another specific implementation and preferred aspect of the present invention, the arch portion is in a shape of a truncated cone with an outer diameter gradually increasing from top to bottom, and is correspondingly arranged in the middle of the cover body; the outer diameter of the extension part is gradually reduced from bottom to top, and the cover top is arranged in parallel with the upper table surface of the arch part.
Preferably, a cannula groove which is downwards sunken from the surface is arranged in the middle of the cover top, the insertion opening is positioned in the middle of the bottom of the cannula groove, and the cannula opening is correspondingly arranged right below the insertion opening. Thus, the insertion of the suction pipe is facilitated.
According to a further embodiment and preferred aspect of the invention, the distance between the bottom surface of the bottom of the cannula groove and the upper ceiling of the arch is 1/5 to 1/2 of the height of the arch.
In the embodiment, the upper edge of the arch part is flush with the upper edge of the periphery of the cover body, and the distance between the bottom surface of the bottom of the pipe inserting groove and the upper table surface of the arch part is 2mm; the height of the arch part is 7.5mm
In addition, the upper surface of the bottom of the plugging part laminating tank is provided with a plurality of blocking modules with convex surfaces, wherein the blocking modules are circumferentially distributed at intervals around the extension part, and when two adjacent plug covers are overlapped, the blocking modules separate the two plug covers.
Preferably, the barrier module is attached to the outer periphery of the extension.
Preferably, the insertion opening is in a cross shape or a rice shape; the mouth of the inserting tube is also in a cross shape or a rice shape.
Due to the implementation of the technical scheme, compared with the prior art, the invention has the following advantages:
the invention reduces the probability of the cup cover falling off from the cup mouth on the premise of ensuring the unobstructed gas; meanwhile, through the arrangement of the hidden area, even if the beverage leaks from the cannula opening, the beverage only leaks to the hidden area, so that the phenomenon that the beverage leaks to the surface or the outer side of the cup cover is avoided, and the beverage is convenient to send out.
Drawings
FIG. 1 is an exploded schematic view (semi-cut) of the leak-proof cup cover structure of the present invention;
FIG. 2 is a schematic view (semi-cut) of the leak-proof cup cover of the invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is a schematic perspective view of a cover of the present invention;
FIG. 5 is a schematic top view of FIG. 4;
FIG. 6 is a schematic cross-sectional view of A-A of FIG. 5;
FIG. 7 is a schematic top view of the closure of the present invention;
FIG. 8 is a schematic view in section B-B of FIG. 7;
FIG. 9 is a schematic view of the two plugs of FIG. 8 stacked;
wherein: 1. a cover body; 10. a cannula port; 11. a groove; 11a, a clamping groove; 12. an arch portion;
2. a plug cover; 20. an insertion port; 21. a plug-in part; 21b, a protrusion; 22. an extension; 23. a cover top; 23a, cannula grooves; 24. a cover edge; 25. a blocking module;
q, the hidden interval.
Detailed Description
In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" is at least two, such as two, three, etc., unless explicitly defined otherwise.
In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature. It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
As shown in fig. 1, the leak-proof cup cover for the beverage with air according to the embodiment mainly comprises a cover body 1 and a plug cover 2, wherein the cover body 1 and the plug cover 2 are plastic pieces, and a cup opening is circular.
As shown in fig. 2 and 3, the cover 1 is covered on the cup rim and has a spigot 10, meanwhile, the cover 1 is recessed downwards from the upper surface to form a groove 11 with an upward opening, a cambered part 12 cambered upwards from the bottom of the groove 11 is arranged in the groove 11, the cambered part 12 forms a leakage receiving cavity with the side wall and the bottom of the groove 11, and the spigot 10 is arranged on the top surface of the cambered part 12.
Referring to fig. 4 to 6, the arch portion 12 has a truncated cone shape with an outer diameter gradually increasing from top to bottom, and is correspondingly disposed in the middle of the cover 1.
At the same time, the upper surface of the arch 12 is flush with the upper edge of the periphery of the cover 1.
The spigot mouth 10 is arranged in the centre of the top surface of the arch 12 and is of a general cross or rice shape.
Then, in consideration of the aesthetic appearance and anti-slip property of the cover 1, a ridge is provided on the outer contour surface of the periphery of the cover 1, and at the same time, an information blocking module such as a beverage mark, a recycling level, whether heating is possible, a brand name, etc. may be provided on the bottom surface of the groove 11.
As for the plug cap 2, it can be plugged into the recess 11 and close the upper opening of the leakage receiving cavity and form the hidden section Q.
In this example, the top of the plug cover 2 is located above the arch portion 12 and is spaced from the top surface of the arch portion 12; the stopper 2 is provided with an insertion opening 20 aligned with the cannula opening 10, and gas in the cup can be discharged from the cannula opening 10 and the insertion opening 20, and when drinking, a straw can be inserted into the cup from the insertion opening 20 and the cannula opening 10.
As shown in fig. 7 to 9 again, the stopper cap 2 includes a stopper portion 21 which is contacted on the bottom of the recess 11 from the bottom and is tightly fitted with the wall of the recess from the outside; an extension portion 22 extending upward from the inside of the bottom of the insertion portion 21; a cover top 23 on top of the extension 22; a cover side 24 extending horizontally outward from the upper edge of the outside of the insertion portion 21, wherein the extension portion 22, the cover top 23, the bottom of the recess 11, and the outer periphery of the arch portion 12 constitute a hidden section Q, the insertion port 20 is provided on the cover top 23, and the cover side 24 is pressed against the upper edge of the periphery of the cover body 1 when the plug 2 is inserted into the recess 11.
The insertion portion 21 is interference fit with the groove 11, a groove 11a is provided in the wall of the groove 11, and a protrusion 21b that matches the groove 11a is provided in the circumferential direction of the insertion portion 21. Here, the applicant wants to achieve two technical effects: 1. preventing beverage from leaking out of the joint of the plug cover and the cover body in the hidden area; 2. preventing the plug cover from falling off the cover body after being plugged in.
The extension 22 is tapered from bottom to top and the crown 23 is parallel to the upper surface of the arch 12.
The middle part of the cover top 23 is provided with a cannula groove 23a which is recessed downwards from the surface, the insertion opening 20 is positioned at the middle part of the bottom of the cannula groove 23a, and the cannula opening 10 is correspondingly arranged right below the insertion opening 20. Thus, the insertion of the suction pipe is facilitated.
In this example, the insertion opening 20 is in a cross shape or a rice shape.
Meanwhile, the distance from the bottom surface of the bottom of the insertion tube groove 23a to the upper table surface of the arch part 12 is 2mm; the height of the arch 12 is 7.5mm.
In addition, a plurality of blocking modules 25 with convex surfaces are arranged on the upper surface of the plugging portion 21, which is attached to the bottom of the groove, wherein the blocking modules 25 are circumferentially distributed at intervals around the extension portion 22, and when two adjacent plug caps 2 are stacked, the blocking modules 25 separate the two plug caps 2.
Specifically, the blocking module 25 is attached to the outer periphery of the extension 22.
In summary, in the embodiment, on the premise of ensuring the unobstructed gas, the probability of the cup cover falling off from the cup opening is reduced; on the other hand through hiding the interval setting, even beverage leaks from the intubate mouth, also only can leak to hiding the interval, and then ensure can not cause the beverage to leak to bowl cover surface or outside phenomenon emergence, be convenient for send outward, through the protruding arris of lid periphery simultaneously, strengthened bowl cover antiskid and sight, in addition can clearly see the beverage kind, and then the convenience of customers is to the differentiation of beverage to more humanized accepted and favor by the consumer, more easily attracts the consumer.
The present invention has been described in detail with the purpose of enabling those skilled in the art to understand the contents of the present invention and to implement the same, but not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a take leak protection bowl cover of gas beverage, its includes the lid of lid on establishing on the rim of a cup and having a mouth of pipe, its characterized in that: the outer contour surface of the periphery of the cover body is provided with a protruding edge, the cover body is recessed downwards from the upper surface to form a groove with an upward opening, an arch part which is arched upwards from the bottom of the groove is arranged in the groove, the arch part, the side wall of the groove and the bottom of the groove form a leakage receiving cavity, and the insertion pipe opening is arranged on the top surface of the arch part; the leakage-proof cup cover also comprises a plug cover which is plugged into the groove and closes the upper opening of the leakage-receiving cavity to form a hidden area, wherein the cover body and the plug cover are plastic parts, the cup opening is circular, and the top of the plug cover is positioned above the arch part and is arranged at a distance from the top surface of the arch part; the plug cover is provided with an insertion opening aligned with the insertion opening, gas in the cup can be discharged from the insertion opening and the insertion opening, and when the cup is drunk, the suction pipe can be inserted into the cup from the insertion opening and the insertion opening.
2. The leak resistant cap for a carbonated beverage of claim 1 wherein: the plug cover comprises a plug-in part which is contacted with the bottom of the groove from the bottom and is tightly matched with the wall of the groove from the outer side; an extension portion extending upward from an inner side of a bottom of the insertion portion; and the cover top is positioned at the top of the extension part, wherein the extension part, the cover top, the groove bottom of the groove and the periphery of the arched part form the hidden area, and the inserting port is arranged at the cover top.
3. The leak resistant cap for a carbonated beverage of claim 2 wherein: the plug-in part is in interference fit with the groove, a clamping groove is formed in the wall of the groove, and a protruding part matched with the clamping groove is arranged on the circumferential direction of the plug-in part.
4. The leak resistant cap for a carbonated beverage of claim 2 wherein: the plug cover also comprises a cover edge which extends horizontally outwards from the upper edge of the outer side of the plug-in part, and when the plug cover is plugged into the groove, the cover edge is pressed on the upper edge of the periphery of the cover body.
5. The leak resistant cap for a carbonated beverage of claim 2 wherein: the arched part is in a truncated cone shape with the outer diameter gradually enlarged from top to bottom and is correspondingly arranged in the middle of the cover body; the outer diameter of the extension part is gradually reduced from bottom to top, and the cover top and the upper table surface of the arch part are arranged in parallel.
6. The leak resistant cap for a carbonated beverage of claim 5 wherein: the middle part of the cover top is provided with an inserting pipe groove with a downward concave surface, the inserting port is positioned in the middle of the bottom of the inserting pipe groove, and the inserting port is correspondingly arranged right below the inserting port.
7. The leak resistant cap for a carbonated beverage of claim 6 wherein: the distance between the bottom surface of the bottom of the insertion pipe groove and the upper table surface of the arch part is 1/5-1/2 of the height of the arch part.
8. The leak resistant cap for a carbonated beverage of claim 2 wherein: the upper surface of the bottom of the plugging part laminating tank is provided with a plurality of blocking modules with raised surfaces, the blocking modules are circumferentially distributed at intervals around the extension part, and when two adjacent plug covers are overlapped, the blocking modules separate the two plug covers.
9. The leak resistant cap for a carbonated beverage of claim 8 wherein: the separation module is attached to the periphery of the extension part.
10. The leakage prevention cup cover for a carbonated beverage of any one of claims 1-9 wherein: the insertion opening is in a cross shape or a rice shape; the cannula opening is also in a cross shape or a rice shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460183.XA CN109502166B (en) | 2018-11-30 | 2018-11-30 | Leak-proof cup cover with air beverage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460183.XA CN109502166B (en) | 2018-11-30 | 2018-11-30 | Leak-proof cup cover with air beverage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109502166A CN109502166A (en) | 2019-03-22 |
| CN109502166B true CN109502166B (en) | 2023-12-29 |
Family
ID=65749996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811460183.XA Active CN109502166B (en) | 2018-11-30 | 2018-11-30 | Leak-proof cup cover with air beverage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109502166B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002093A (en) * | 2019-04-29 | 2019-07-12 | 格来纳塑料科技（苏州）有限公司 | Hydrocone type beverage cup lid is exempted from by thermoforming process or positive/negative-pressure plastic uptake technological forming |
| TWI722918B (en) * | 2020-06-09 | 2021-03-21 | 林春成 | Cup lid capable of preventing liquid from splashing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1500423A (en) * | 2002-11-15 | 2004-06-02 | 谢武彰 | multifunctional drinking cup |
| CN1515474A (en) * | 1998-09-25 | 2004-07-28 | Combined commercial container and showing device | |
| KR20040067108A (en) * | 2003-01-21 | 2004-07-30 | 오인영 | A Drinking Glass Capable of Opening and Shutting |
| CN201512227U (en) * | 2009-08-08 | 2010-06-23 | 高哲胤 | Leak-proof beverage cup |
| CN209142741U (en) * | 2018-11-30 | 2019-07-23 | 格来纳塑料科技（苏州）有限公司 | A kind of leak-proof cup cover of band gas beverage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7721911B2 (en) * | 2006-12-18 | 2010-05-25 | Bob Chou | Rotating type cup lid |
-
2018
- 2018-11-30 CN CN201811460183.XA patent/CN109502166B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1515474A (en) * | 1998-09-25 | 2004-07-28 | Combined commercial container and showing device | |
| CN1500423A (en) * | 2002-11-15 | 2004-06-02 | 谢武彰 | multifunctional drinking cup |
| KR20040067108A (en) * | 2003-01-21 | 2004-07-30 | 오인영 | A Drinking Glass Capable of Opening and Shutting |
| CN201512227U (en) * | 2009-08-08 | 2010-06-23 | 高哲胤 | Leak-proof beverage cup |
| CN209142741U (en) * | 2018-11-30 | 2019-07-23 | 格来纳塑料科技（苏州）有限公司 | A kind of leak-proof cup cover of band gas beverage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109502166A (en) | 2019-03-22 |
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