CN109703890B - Beverage cap - Google Patents
Beverage cap Download PDFInfo
- Publication number
- CN109703890B CN109703890B CN201910064947.1A CN201910064947A CN109703890B CN 109703890 B CN109703890 B CN 109703890B CN 201910064947 A CN201910064947 A CN 201910064947A CN 109703890 B CN109703890 B CN 109703890B
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- China
- Prior art keywords
- cover
- liquid outlet
- annular flange
- edge
- sheet
- 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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- 235000013361 beverage Nutrition 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 235000012171 hot beverage Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 5
- 230000035622 drinking Effects 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 244000269722 Thea sinensis Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Closures For Containers (AREA)
- Table Devices Or Equipment (AREA)
Abstract
The invention discloses a drink cover, which relates to the technical field of cup covers and comprises a cover body and a cover sheet body; the cover body comprises a top cover, an annular flange is arranged around the peripheral edge of the top cover, and a liquid outlet is formed in one position of the annular flange; the cover plate body is including dismantling the top sheet that sets up in the top lid up end, and top sheet one end is buckled and is connected with the rotor, and the rotor turns to the liquid outlet direction and this end an organic whole be provided with the card limit of annular flange joint adaptation, card limit inboard is fixed with the boss with the liquid outlet grafting adaptation. The cover body and the cover body can be separately injection molded, so that later-stage assembly is convenient; the top piece is arranged on the top cover, the rotating piece can be clamped on the annular flange, the boss seals the liquid outlet, and leakage of liquid in the using process of the drink cover is reduced; the rotary piece is stirred, so that the boss is separated from the liquid outlet, and a user can drink the beverage conveniently; the rotary piece can be bent to realize continuous repeated use, so that the drink cover is very stable to use, the damage probability is reduced, and the service life of the drink cover is prolonged.
Description
Technical Field
The invention relates to the technical field of cup covers, in particular to a drink cover.
Background
Along with the development of society, economy flourish, improvement of living standard and quickening of living rhythm, various hot drink cups are also layered with endlessly updated generation, for example, coffee, milk tea, scented tea and other hot drinks are very popular, the existing hot drink cups need to avoid rapid cooling of the hot drink, keep temperature, and use for multiple times, and are convenient to drink.
The Chinese patent with the publication number of CN108945776A proposes a paper-plastic opening cup cover for sealing the opening of a container, which comprises a cover plate and a lifting cover, wherein the outer edge of the cover plate downwards extends to form an annular cover edge, a through cup cover opening is formed on the cover plate, the lifting cover seals the cup cover opening and is connected with one side edge of the cup cover opening in a reversible manner, the cover plate is provided with a clamping part, and the lifting cover can be matched and clamped with the clamping part after being turned over.
The prior art solutions described above have the following drawbacks: because the drinking time of hot drink is long, the lifting cover is required to be turned over for a plurality of times, the sealability of the cup cover mouth is reduced due to the change of turning over, the heat preservation effect of the cup cover is greatly reduced, and the cup cover is easy to tilt and spill, so that the cup cover is very inconvenient.
Disclosure of Invention
The invention aims to provide the drink cover which is assembled, high in practicability and convenient to use.
The invention is realized by the following technical scheme:
a beverage cap comprises a cap body and a cap body;
the cover body comprises a top cover, an annular flange is arranged around the peripheral edge of the top cover, and a liquid outlet is formed in one position of the annular flange;
the cover plate body including can dismantle set up in the top cap up end the top sheet, top sheet one end is buckled and is connected with the turning piece, the turning piece turns to the liquid outlet direction and this end an organic whole be provided with the card limit of annular flange joint adaptation, card limit inboard be fixed with the boss of liquid outlet grafting adaptation.
By adopting the technical scheme, the cover body and the cover body can be detachably arranged, so that the split injection molding is convenient, and the later-stage assembly is also convenient; the top piece is arranged on the top cover, the rotating piece can be clamped on the annular flange, the liquid outlet is sealed by the boss, leakage of liquid in the using process of the drink cover is reduced, the sealing performance is high, and the heat preservation effect is good; the rotary piece is stirred, so that the boss is separated from the liquid outlet, and a user can drink the beverage conveniently; the rotary piece can be bent to realize continuous repeated use, so that the drink cover is very stable to use, the damage probability is reduced, and the service life of the drink cover is prolonged.
Further provided is that: the top cover is characterized in that a plurality of positioning holes are formed in one side, facing the top cover, of the top cover, and a plurality of positioning columns which are in plug-in fit with the positioning holes are fixed on the surface of the top cover.
Through adopting above-mentioned technical scheme, the locating hole of top cap and the spliced cooperation of reference column of top cap to realize the quick installation of top cap, reduce the degree of difficulty of integrative lid body and the cover plate body of moulding plastics.
Further provided is that: the surface of the top cover is provided with a strip groove for accommodating the top sheet and the rotating sheet.
Through adopting above-mentioned technical scheme, the top sheet and the piece of changeing are accomodate in rectangular groove with the arrangement, and the height of piece of changeing flushes with the top cap height for the appearance of drink lid is more pleasing to the eye.
Further provided is that: the strip groove is far away from the roof groove of arranging the top piece is formed in one end of the liquid outlet, and the roof groove and the strip groove are arranged in a step shape.
Through adopting above-mentioned technical scheme, the roof groove is used for arranging the top sheet, turns over the back when turning over the piece 180, and the piece still can be settled in rectangular groove.
Further provided is that: the top groove is square, and the top sheet is semicircular.
By adopting the technical scheme, the shape area of the top sheet is smaller than that of the top groove, so that the top sheet is convenient to peel off manually and the cover body is convenient to detach.
Further provided is that: the card limit is kept away from the one end of rotor is provided with and stirs the edge, stir the edge to keeping away from the direction of top piece upwards extends the setting.
By adopting the technical scheme, the stirring edge is convenient for a user to stir the clamping edge to separate the clamping edge from the annular flange, and the operation is convenient.
Further provided is that: the annular flange is C-shaped, and the two end parts of the annular flange are provided with mounting notches for clamping the clamping edges.
Through adopting above-mentioned technical scheme, the card limit after turning over 180 can block into the arrangement breach to prevent the reset of turning over the piece, the user of being convenient for uses the liquid outlet continually.
Further provided is that: an upper vent hole is formed in the surface of the rotary piece, and a lower vent hole which is staggered with the upper vent hole is formed in the surface of the top cover.
Through adopting above-mentioned technical scheme, in order to avoid the inside and outside atmospheric pressure of cup that hot drink arouses not steady, realize gaseous flow through last bleeder vent and bleeder vent down, have the clearance between rotor and the rectangular groove diapire this moment, prevent the direct outflow of drink through last bleeder vent and the bleeder vent that stagger set up simultaneously.
Further provided is that: the top cover is characterized in that a ring edge is fixed on the peripheral side of the top cover and comprises an inner ring edge and an outer ring edge which are integrally arranged, and an acute angle is formed between the inner ring edge and the outer ring edge.
Through adopting above-mentioned technical scheme, in order to make things convenient for lid body and cup fixed, form "V" groove and press from both sides tightly the cup opening through interior rim and outer annular rim for drink lid is more stable.
Further provided is that: the cover body and the cover plate body are made of PP material or PS material.
Through adopting above-mentioned technical scheme, the material of lid body and cover plate body is simple and easy, and the shaping is effectual, with low costs.
In summary, the beneficial technical effects of the invention are as follows:
(1) Through separating design lid body and cover plate body, be convenient for injection moulding, improve the shaping quality, detachable setting is convenient for later stage's combination assembly simultaneously;
(2) The top piece is fixed with the top cover, and the rotating piece can be adjusted to turn over, so that the liquid outlet can be covered or opened, on one hand, the drinking operation is more convenient, and on the other hand, the leakage of liquid in the use process of the drink cover is reduced;
(3) The bendable design of the rotary piece realizes the repeated use of the drink cover, has stable use, high sealing performance, good heat preservation effect and reduced damage probability, and prolongs the service life of the drink cover.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of an exploded construction of the present invention;
fig. 3 is a schematic structural view of the cover body.
Reference numerals: 100. a cover body; 200. a cover body; 10. a top cover; 11. an annular flange; 12. a liquid outlet; 13. positioning columns; 14. a long strip groove; 15. a top groove; 16. a placement notch; 17. a lower ventilation hole; 18. a ring edge; 181. an inner circumferential edge; 182. an outer annular rim; 20. a top sheet; 21. a rotating piece; 22. clamping edges; 23. a boss; 24. positioning holes; 25. stirring the edge; 26. and (5) an air hole is formed.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a beverage cap according to the present invention includes a cap body 100 and a cap body 200. The cover body 100 and the cover body 200 are made of PP material or PS material. The cover body 100 and the cover plate body 200 are made of plastic materials, so that the forming effect is good, and meanwhile, the cost is low, so that the cover is suitable for mass production.
Referring to fig. 2, the cap body 100 includes a cap 10, an annular flange 11 is integrally provided around a peripheral edge of the cap 10, and the annular flange 11 and the cap 10 are provided in a stepped shape and in a bowl shape. A liquid outlet 12 is arranged at one position of the annular flange 11 in a penetrating way, and the liquid outlet 12 is arranged in an elliptical shape. The liquid outlet 12 is convenient for the user to drink.
Referring to fig. 2 and 3, the cover body 200 includes a top sheet 20, the top sheet 20 is detachably disposed on an upper end surface of the top cover 10, one end of the top sheet 20 is bent and connected with a rotating sheet 21, and the top sheet 20 and the rotating sheet 21 are integrally disposed and are elongated. The cap body 200 is independently provided with the cap body 100 to facilitate injection molding.
Referring to fig. 2, the top cover 10 has a long groove 14 for accommodating the top sheet 20 and the rotary sheet 21, and the liquid outlet 12 is located at an end of the long groove 14. The top sheet 20 and the rotary sheet 21 and the arrangement can be completely accommodated in the long strip groove 14, and the height of the rotary sheet 21 is flush with the height of the top cover 10, so that the appearance of the drink cover is more attractive. The end of the long strip groove 14 far away from the liquid outlet 12 is provided with a top groove 15 for placing a top sheet 20, and the top groove 15 and the long strip groove 14 are arranged in a step shape. The top slot 15 is used to receive the top sheet 20, and the rotary sheet 21 is still received in the elongate slot 14 when the rotary sheet 21 is folded 180 °. The top groove 15 is square in shape and the top sheet 20 is semicircular in shape. Since the top sheet 20 can be received in the top groove 15, the shape area of the top sheet 20 is smaller than that of the top groove 15, thereby facilitating manual peeling of the top sheet 20 and easy removal of the cover body 200.
The top sheet 20 is provided with a plurality of positioning holes 24 on one side facing the top cover 10, the number of the positioning holes 24 is preferably two, a plurality of positioning columns 13 which are in plug-in fit with the positioning holes 24 are fixed on the surface of the top cover 10, and the positioning columns 13 are fixed in the top groove 15 and are arranged along the length direction of the strip groove 14. The positioning holes 24 of the top sheet 20 are in plug-in fit with the positioning columns 13 of the top cover 10, so that the rapid installation of the top sheet 20 is realized, and the difficulty of integrally injection molding the cover body 100 and the cover sheet body 200 is reduced.
Referring to fig. 2 and 3, the turning piece 21 turns to the direction of the liquid outlet 12, and the end is integrally provided with a clamping edge 22 which is in clamping fit with the annular flange 11, the clamping edge 22 can be attached to the annular flange 11, and a boss 23 which is in inserting fit with the liquid outlet 12 is fixed on the inner side of the clamping edge 22. When the beverage cap is not in use, the boss 23 may extend into the liquid outlet 12. The annular flange 11 is arranged in a C shape, and the two end parts of the annular flange 11 are provided with positioning notches 16 for clamping the clamping edges 22, wherein the width of the positioning notches 16 is equal to the width of the clamping edges 22. The clamping edge 22 which is turned by 180 degrees can be clamped into the placement notch 16, so that the turning piece 21 is prevented from being reset, and the liquid outlet 12 is convenient for a user to continuously use.
One end of the clamping edge 22 far away from the rotary piece 21 is integrally fixed with a poking edge 25, the poking edge 25 is in an arc shape, and the poking edge 25 extends upwards in a direction far away from the top piece 20. The poking edge 25 is convenient for a user to poke the clamping edge 22 to separate from the annular flange 11, so that the operation is convenient.
Referring to fig. 1 and 2, in order to prevent the internal and external air pressure of the cup from being unstable due to hot drink, an upper air vent 26 is formed on the surface of the rotary plate 21, a lower air vent 17 is formed on the surface of the top cover 10 in a staggered manner with the upper air vent 26, and the lower air vent 17 is positioned in the long groove 14. When the rotary piece 21 is accommodated in the long groove 14, a gap is formed between the rotary piece 21 and the bottom wall of the long groove 14, the air flow is realized through the upper air holes 26 and the lower air holes 17, and meanwhile, the beverage is prevented from directly flowing out through the upper air holes 26 and the lower air holes 17 which are arranged in a staggered manner.
Referring to fig. 1, a rim 18 is fixed to the peripheral side of the top cover 10, and the rim 18 includes an inner rim 181 and an outer rim 182 integrally provided, the inner rim 181 has a smaller diameter than the outer rim 182, and the inner rim 181 and the outer rim 182 are disposed at an acute angle and in a V shape. The inner annular edge 181 and the outer annular edge 182 form a V-shaped groove and clamp the opening of the cup, so that the beverage cover and the cup are matched more stably.
The implementation principle and beneficial effects of the embodiment are as follows:
when the drink cover is not used, the top piece 20 can be inserted and fixed in the top groove 15, the clamping edge 22 at the end part of the rotating piece 21 is matched with the annular flange 11 in a clamping way, the boss 23 extends into the liquid outlet 12, and the upper ventilation opening and the lower ventilation opening can keep the internal and external air pressure of the cup stable; when the drink cover is used, the rotating piece 21 is turned over by the stirring edge 25, so that the clamping edge 22 is clamped into the placement notch 16, and the liquid outlet 12 is used for drinking hot drinks.
In the invention, the cover body 100 and the cover body 200 are designed separately, so that the split injection molding is facilitated, and meanwhile, the detachable arrangement is also convenient for the later assembly; the top sheet 20 is fixed with the top cover 10, the rotary sheet 21 can be adjusted and turned over to selectively cover or open the liquid outlet 12, so that on one hand, the drinking operation is more convenient, on the other hand, the leakage of liquid in the using process of the drink cover is reduced, the sealing performance is high, and the heat preservation effect is good; the bendable design of the rotary piece 21 realizes continuous repeated use, so that the drink cover is very stable to use, the damage probability is reduced, and the service life of the drink cover is prolonged.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (5)
1. A beverage cap, characterized in that: comprises a cover body (100) and a cover plate body (200);
the cover body (100) comprises a top cover (10), an annular flange (11) is circumferentially arranged on the peripheral edge of the top cover (10), and a liquid outlet (12) is formed in one position of the annular flange (11);
the cover plate body (200) comprises a top plate (20) which is detachably arranged on the upper end face of the top cover (10), one end of the top plate (20) is bent and connected with a rotating plate (21), the rotating plate (21) rotates towards the direction of the liquid outlet (12), a clamping edge (22) which is in clamping fit with the annular flange (11) is integrally arranged at the end, and a boss (23) which is in splicing fit with the liquid outlet (12) is fixed on the inner side of the clamping edge (22);
a plurality of positioning holes (24) are formed in one side, facing the top cover (10), of the top cover (20), and a plurality of positioning columns (13) which are in plug-in fit with the positioning holes (24) are fixed on the surface of the top cover (10);
one end of the clamping edge (22) far away from the rotary piece (21) is provided with a poking edge (25), and the poking edge (25) extends upwards in a direction far away from the top piece (20);
the annular flange (11) is C-shaped, and mounting notches (16) for clamping the clamping edges (22) are formed at two end parts of the annular flange (11);
an upper vent hole (26) is formed in the surface of the rotary piece (21), and a lower vent hole (17) which is staggered with the upper vent hole (26) is formed in the surface of the top cover (10);
the top cover (10) is fixed with a ring edge (18) at the periphery, the ring edge (18) comprises an inner ring edge (181) and an outer ring edge (182) which are integrally arranged, and an acute angle is formed between the inner ring edge (181) and the outer ring edge (182);
the joint of the top sheet (20) and the rotating sheet (21) is positioned in the middle of the top cover (10);
the upper ventilation holes (26) and the lower ventilation holes (17) are both positioned at one side of the connection part of the top sheet (20) and the rotary sheet (21) close to the liquid outlet (12).
2. The beverage cap of claim 1, wherein: the surface of the top cover (10) is provided with a strip groove (14) for placing the top sheet (20) and the rotating sheet (21).
3. The beverage cap of claim 2, wherein: a top groove (15) for placing the top sheet (20) is formed in one end, far away from the liquid outlet (12), of the strip groove (14), and the top groove (15) and the strip groove (14) are arranged in a step shape.
4. A beverage cap according to claim 3, wherein: the top groove (15) is square, and the top sheet (20) is semicircular.
5. The beverage cap of any one of claims 1-4, wherein: the cover body (100) and the cover plate body (200) are made of PP material or PS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064947.1A CN109703890B (en) | 2019-01-23 | 2019-01-23 | Beverage cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064947.1A CN109703890B (en) | 2019-01-23 | 2019-01-23 | Beverage cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109703890A CN109703890A (en) | 2019-05-03 |
| CN109703890B true CN109703890B (en) | 2024-03-29 |
Family
ID=66262795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910064947.1A Active CN109703890B (en) | 2019-01-23 | 2019-01-23 | Beverage cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109703890B (en) |
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| Publication number | Publication date |
|---|---|
| CN109703890A (en) | 2019-05-03 |
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