CN109512128B - Self-stirring coffee cup - Google Patents
Self-stirring coffee cup Download PDFInfo
- Publication number
- CN109512128B CN109512128B CN201811309894.7A CN201811309894A CN109512128B CN 109512128 B CN109512128 B CN 109512128B CN 201811309894 A CN201811309894 A CN 201811309894A CN 109512128 B CN109512128 B CN 109512128B
- Authority
- CN
- China
- Prior art keywords
- cup
- cup body
- recess
- self
- flexible 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.)
- Active
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 54
- 239000007787 solid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000010902 straw Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/16—Water-bottles; Mess-tins; Cups
- A45F3/18—Water-bottles; Mess-tins; Cups of rigid material
Abstract
The invention relates to a self-stirring coffee cup which comprises a bottom cover and a cup body arranged on the bottom cover, wherein the bottom cover is in sealing fit with the cup body, the middle part of the cup bottom of the cup body is protruded to form a containing cavity, the inner side of the side wall of the containing cavity is in a circular ring shape, the bottom cover comprises a fixed ring connected with the cup body and a flexible sheet fixedly arranged in the middle of the fixed ring, the edge of the flexible sheet is in sealing connection with the inner side of the fixed ring, the containing cavity, the fixed ring and the flexible sheet form a closed space, the side wall of the containing cavity is provided with a plurality of grooves, the grooves are all obliquely arranged towards one side, one end of each groove away from the containing cavity is communicated with the inner part of the cup body, and the grooves downwards penetrate through the cup bottom. The invention is convenient and sanitary to operate.
Description
Technical Field
The invention relates to the technical field of coffee cups, in particular to a self-stirring coffee cup.
Background
Traditional outer area formula coffee cup, its stirring is open stirring, and this kind of stirring mode is all stirred coffee powder and water by utilizing straw or small ladle to make coffee powder quick-dissolving water, but small ladle or straw carry inconveniently, and when the agitator stirs with the suction nozzle position of straw, can make and remain a large amount of bacteria on the straw, causes bacterial infection very easily, very insanitation.
Disclosure of Invention
Based on this, it is necessary to provide a from stirring coffee cup, including the bottom with set up in cup on the bottom, just the bottom with cup sealing fit, the middle part of the bottom of cup is protruding to form and holds the chamber, the inboard of holding the lateral wall of chamber is the ring form, the bottom include with the solid fixed ring that the cup is connected with fixed set up in the middle of the solid fixed ring flexible piece, flexible piece the edge with gu fixed ring's inboard sealing connection, hold the chamber with solid fixed ring and flexible piece form the enclosure space, the lateral wall that holds the chamber is provided with a plurality of recesses, the recess all inclines to one side setting towards, just the recess is kept away from hold the one end of chamber with the inside intercommunication of cup, the recess runs through downwards the bottom of cup.
The bottom sets up in the bottom of cup, form a confined space between the bottom of cup, liquid in the cup can be along holding the recess on the chamber and enter into the confined space, when the flexible piece on the bottom lid is pressed, flexible piece inwards warp, the volume of confined space diminishes for liquid in the confined space flows into the cup along the recess fast, because all recesses all set up along clockwise or along anticlockwise slope, consequently, enter into the liquid in the cup along the recess, can be along the lateral wall rotatory flow of cup in the bottom of cup, thereby drive the liquid in the cup and rotate in the cup, reach the purpose of stirring the liquid in the cup.
Preferably, the top of the accommodating cavity is in a cambered surface shape.
The cambered surface-shaped top of the accommodating cavity enables liquid in the cup body to more easily form vortex around the accommodating cavity.
Further, a plurality of through holes are formed in the top of the accommodating cavity.
The liquid in the enclosure space enters the cup body along the groove, so that the liquid in the cup body can rotate to form vortex and can enter the cup body from the through hole, the diameter of the through hole is smaller, so that the liquid in the groove cannot be influenced, the formation of the vortex in the cup body cannot be influenced, meanwhile, the liquid in the cup body enters the cup body from the through hole to have movable impact on the vortex, thereby forming turbulence and further increasing the stirring effect of the self-stirring coffee cup.
Preferably, a mounting groove is formed in the middle of the accommodating cavity, a recess is formed in the center of the bottom of the mounting groove, a plurality of guide grooves are formed in the edges of the recess, the guide grooves are radially distributed with the center of the recess as the center, the guide grooves are communicated with the recess, the tail ends of the guide grooves penetrate through the bottom of the cup and are communicated with the inner portion of the cup body, rotary buckles are embedded in the mounting groove, the surfaces of the rotary buckles are propped against the bottom surface of the mounting groove, and the rotary buckles correspond to the recess and are provided with through holes.
Wherein the rotary buckle is installed in the installation groove through the buckle connection structure.
The surface of the rotary buckle is propped against the bottom surface of the mounting groove, so that the guide groove is sealed by the surface of the rotary buckle to form a guide channel communicated with the recess and the inside of the cup body, when the closed space at the bottom of the cup is extruded, liquid in the closed space can enter the recess through the through hole of the rotary buckle, then enters the inside of the cup body from the guide channel at the edge of the recess, the liquid in the inside of the cup body is impacted, and the stirring effect is improved.
Preferably, a liquid flow channel is formed between the accommodation chamber and the inner side of the cup body.
Liquid in the enclosed space enters the liquid flow channel through the groove, and the liquid can flow along the liquid flow channel, so that the rotation direction of the liquid in the enclosed space is kept consistent after the liquid flows out of the groove, the liquid in the cup body is ensured to form a vortex rapidly, and the stirring efficiency is improved.
Preferably, the outer side wall of the accommodating cavity is provided with a first recess.
When the liquid in the cup body rotates, the concave outside the accommodating cavity can play a certain role in turbulence on the liquid, so that the stirring efficiency of the liquid is effectively improved.
Preferably, the outer part of the cup body is concave to form a second recess, and a bump is formed on the inner side of the cup body corresponding to the second recess.
The second concave can increase the roughness of the surface of the cup body, prevent the self-stirring coffee cup from sliding off from the hand of a user, and facilitate the holding of the self-stirring coffee cup by the user; the bump can also play a role in turbulence on the liquid in the cup body, so as to increase the stirring efficiency of the self-stirring coffee cup.
Preferably, the lower part of the cup body is provided with an annular connecting part, the surface of the connecting part is provided with external threads, and the inner side of the bottom cover is provided with internal threads matched with the external threads.
Further, a baffle ring is arranged on the lower side of the inner wall of the bottom cover, a flexible sheet is paved on the baffle ring, and the edge of the flexible sheet abuts against the inner side of the baffle ring.
The edge of the flexible sheet is paved on the upper surface of the baffle ring, when the bottom cover is screwed up on the external thread of the cup body through the internal thread, the bottom of the connecting part is tightly propped against the flexible sheet, so that the flexible sheet is tightly pressed on the baffle ring, a sealing structure is formed between the flexible sheet and the baffle ring and between the flexible sheet and the connecting part, and liquid in the closed space is prevented from leaking.
Preferably, the opening of the cup body is also provided with a cup cover.
The principle and effect of the present invention are further described below with reference to the above technical schemes: according to the invention, the liquid in the cup body can be stirred by extruding the closed space arranged at the bottom of the cup body, and no additional tool is required, so that the cup is convenient and sanitary to use.
Drawings
FIG. 1 is a schematic view of a self-stirring coffee cup according to an embodiment of the present invention; FIG. 2 is a schematic view of a cup according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a second embodiment of a cup according to the present invention;
FIG. 4 is a schematic diagram III of a structure of a cup according to an embodiment of the present invention;
FIG. 5 is a schematic view of a partially enlarged structure of a cup according to an embodiment of the present invention;
FIG. 6 is a schematic diagram showing a partially enlarged structure of a cup according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a rotary buckle according to an embodiment of the present invention;
FIG. 8 is a schematic view of a bottom cover according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a flexible sheet according to an embodiment of the present invention.
Reference numerals illustrate: 1-bottom cover, 11-internal thread, 12-baffle ring, 2-cup, 21-second recess, 22-bump, 23-closed space, 231-groove, 232-through hole, 24-liquid flow channel, 25-connecting portion, 251-external thread, 26-first recess, 27-mounting groove, 271-recess, 272-guide groove, 28-rotary buckle, 281-channel, 3-cup cover.
Detailed Description
For the convenience of understanding by those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples: 1-7, a self-stirring coffee cup, including bottom 1 with set up in cup 2 on the bottom 1, just bottom 1 with cup 2 sealing fit, the middle part of cup bottom of cup 2 is protruding to form and holds the chamber, the inboard of holding the lateral wall of chamber is the ring form, bottom 1 include with the solid fixed ring that cup 2 is connected with fixed set up in the middle of the solid fixed ring with fix the flexible piece, the edge of flexible piece with the inboard sealing connection of solid fixed ring, hold the chamber with solid fixed ring and flexible piece form enclosure 23, the lateral wall that holds the chamber is provided with a plurality of recesses 231, recess 231 all inclines towards one side and sets up, just recess 231 keep away from hold the one end of chamber with cup 2 inside intercommunication, recess 231 runs through downwards the cup bottom.
The bottom cover 1 is arranged at the bottom of the cup body 2, a closed space 23 is formed between the bottom of the cup body 2 and the bottom of the cup body 2, liquid in the cup body 2 can enter the closed space 23 along the groove 231 on the accommodating cavity, when the flexible sheet on the bottom cover 1 is extruded, the flexible sheet deforms inwards, the volume of the closed space 23 becomes smaller, the liquid in the closed space 23 rapidly flows into the cup body 2 along the groove 231, and because all the grooves 231 are obliquely arranged along the clockwise direction or along the anticlockwise direction, the liquid entering the cup body 2 along the grooves 231 can rotationally flow along the side wall of the cup body 2 at the bottom of the cup body 2, so that the liquid in the cup body 2 is driven to rotate in the cup body 2, and the purpose of stirring the liquid in the cup body 2 is achieved.
In one embodiment, the top of the accommodating cavity is arc-shaped.
The cambered surface-shaped top of the accommodating cavity enables the liquid in the cup body 2 to more easily form vortex around the accommodating cavity.
In one embodiment, a plurality of through holes 232 are formed at the top of the accommodating cavity.
The liquid in the enclosed space 23 enters the cup body 2 along the groove 231, so that the liquid in the cup body 2 can rotate to form vortex and can enter the cup body 2 from the through hole 232, the through hole 232 is smaller in diameter, so that the liquid in the groove 231 cannot be influenced, the formation of vortex in the cup body 2 cannot be influenced, meanwhile, the liquid entering the cup body 2 from the through hole 232 has moving impact on the vortex, turbulence is formed, and the stirring effect of the self-stirring coffee cup is further improved.
In one embodiment, a mounting groove 27 is formed in the middle of the accommodating cavity, a recess 271 is formed in the center of the bottom of the mounting groove 27, a plurality of guide grooves 272 are formed in the edge of the recess 271, the guide grooves 272 are radially distributed with the center of the recess 271 as the center, the guide grooves 272 are communicated with the recess 271, the tail ends of the guide grooves 272 penetrate through the cup bottom and the cup body, a rotary buckle 28 is embedded in the mounting groove, the surface of the rotary buckle 28 abuts against the bottom surface of the mounting groove 27, and a channel 281 is formed in the rotary buckle 28 corresponding to the recess 271.
Wherein the swivel catch 28 is mounted in the mounting groove 27 by means of a catch connection.
The surface of the rotary buckle 28 is propped against the bottom surface of the mounting groove 27, so that the guide groove 272 is closed by the surface of the rotary buckle 28 to form a guide channel which is communicated with the recess 271 and the inside of the cup body, when the closed space 23 at the bottom of the cup is extruded, liquid in the closed space 23 also enters the recess 271 through the channel 281 of the rotary buckle 28, then enters the inside of the cup body from the guide channel at the edge of the recess 271, the liquid in the cup body is impacted, the stirring effect is improved, and because the sectional area of the guide channel is smaller in the invention, most of the liquid in the closed space 23 still enters the inside of the cup body through the groove 231 at the side wall of the accommodating cavity when the closed space 23 at the bottom of the cup is extruded, so that vortex is smoothly formed.
In one embodiment, a liquid flow channel 24 is formed between the receiving chamber and the inside of the cup 2.
The liquid in the enclosed space 23 enters the liquid flow channel through the groove 231, and the liquid flows along the liquid flow channel, so that the rotation direction of the liquid in the enclosed space 23 is kept consistent after the liquid flows out of the groove 231, and the liquid in the cup body 2 is ensured and accelerated to form a vortex, so that the stirring efficiency is increased.
In one embodiment, the outer side wall of the receiving cavity is provided with a first recess 26.
When the liquid in the cup body 2 rotates, the concave outside the accommodating cavity can play a certain role in turbulence on the liquid, so that the stirring efficiency of the liquid is effectively improved.
In one embodiment, the outer portion of the cup body 2 is concavely formed with a second recess 21, and a bump 22 is formed on the inner side of the cup body 2 corresponding to the second recess 21.
The second concave 21 can increase the roughness of the surface of the cup body 2, prevent the self-stirring coffee cup from sliding off from the hand of a user, and facilitate the holding of the self-stirring coffee cup by the user; the bump 22 can also play a role in turbulence on the liquid in the cup body 2, so as to increase the stirring efficiency of the self-stirring coffee cup.
In one embodiment, the lower portion of the cup body 2 is provided with an annular connecting portion 25, the surface of the connecting portion 25 is provided with an external thread 251, and the inner side of the bottom cover 1 is provided with an internal thread 11 corresponding to the external thread 251.
In one embodiment, a baffle ring 12 is disposed on the lower side of the inner wall of the bottom cover 1, and a flexible sheet is laid on the baffle ring 12, and the edge of the flexible sheet abuts against the inner side of the baffle ring 12.
The edge of the flexible sheet is laid on the upper surface of the baffle ring 12, when the bottom cover 1 is screwed down on the external thread 251 on the cup body 2 through the internal thread 11, the bottom of the connecting part 25 is tightly abutted on the flexible sheet, so that the flexible sheet is tightly pressed on the baffle ring 12, a sealing structure is formed between the flexible sheet and the baffle ring 12 and the connecting part 25, and liquid in the closed space 23 is prevented from leaking.
In one embodiment, the opening of the cup body 2 is further provided with a cup cover 3.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. The self-stirring coffee cup is characterized by comprising a bottom cover and a cup body arranged on the bottom cover, wherein the bottom cover is in sealing fit with the cup body, the middle part of the cup bottom of the cup body is protruded to form a containing cavity, the inner side of the side wall of the containing cavity is in a circular ring shape, the bottom cover comprises a fixed ring connected with the cup body and a flexible sheet fixedly arranged in the middle of the fixed ring, the edge of the flexible sheet is in sealing connection with the inner side of the fixed ring, the containing cavity, the fixed ring and the flexible sheet form a closed space, the side wall of the containing cavity is provided with a plurality of grooves, the grooves are all obliquely arranged along the clockwise direction or the anticlockwise direction, one end of each groove away from the containing cavity is communicated with the inner part of the cup body, and the grooves downwards penetrate through the cup bottom;
the middle part of the accommodating cavity is provided with an installing groove, the center of the bottom of the installing groove is provided with a recess, the edge of the recess is provided with a plurality of guide grooves, the guide grooves are radially distributed by taking the center of the recess as the center, the guide grooves are communicated with the recess, the tail ends of the guide grooves penetrate through the cup bottom and are communicated with the inside of the cup body, the installing groove is internally embedded with a rotary buckle, the surface of the rotary buckle is propped against the bottom surface of the installing groove, the rotary buckle is provided with a through hole corresponding to the recess, and the outer side wall of the accommodating cavity is provided with a first recess;
when the flexible sheet on the bottom cover is pressed, the flexible sheet deforms inward.
2. A self-stirring coffee cup as claimed in claim 1, wherein the top of the receiving cavity is curved.
3. Self-stirring coffee cup according to claim 1 or 2, characterized in that the top of the containing cavity is provided with a number of through holes.
4. A self-stirring coffee cup as claimed in claim 1, wherein a liquid flow channel is formed between the receiving cavity and the inner side of the cup body.
5. A self-stirring coffee cup as claimed in claim 1, wherein the outer portion of the cup is concave to form a second recess and a projection is formed on the inner side of the cup corresponding to the second recess.
6. The self-stirring coffee cup as claimed in claim 1, wherein a ring-shaped connecting portion is provided at a lower portion of the cup body, an external thread is provided on a surface of the connecting portion, and an internal thread corresponding to the external thread is provided at an inner side of the bottom cover.
7. The self-stirring coffee cup as recited in claim 6, wherein a baffle ring is arranged on the lower side of the inner wall of the bottom cover, a flexible sheet is paved on the baffle ring, and the edge of the flexible sheet abuts against the inner side of the baffle ring.
8. The self-stirring coffee cup as recited in claim 1 wherein a cup lid is further provided at the opening of the cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309894.7A CN109512128B (en) | 2018-11-06 | 2018-11-06 | Self-stirring coffee cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309894.7A CN109512128B (en) | 2018-11-06 | 2018-11-06 | Self-stirring coffee cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109512128A CN109512128A (en) | 2019-03-26 |
| CN109512128B true CN109512128B (en) | 2024-04-02 |
Family
ID=65773581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811309894.7A Active CN109512128B (en) | 2018-11-06 | 2018-11-06 | Self-stirring coffee cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109512128B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214778Y (en) * | 1995-01-20 | 1995-12-13 | 刘德山 | Combined wine cup |
| WO2000041607A1 (en) * | 1999-01-12 | 2000-07-20 | Island Oasis Frozen Cocktail Co., Inc. | Food processing apparatus including magnetic drive |
| CN101801250A (en) * | 2007-08-29 | 2010-08-11 | 托希咖啡杯盖联合有限公司 | Lid, particularly having a beverage cup |
| DE102011052781A1 (en) * | 2011-08-17 | 2013-02-21 | Vorwerk & Co. Interholding Gmbh | Agitating vessel for food processor in household region, has circumferential distributed indicator openings assigned to filling hole, formed in wall section of lid wall, and vertically running in extension perpendicular to acute angle |
| CN105902196A (en) * | 2016-07-04 | 2016-08-31 | 宁德职业技术学院 | Hand held type stirring cup |
| TWM543634U (en) * | 2017-01-03 | 2017-06-21 | 國立雲林科技大學 | Cup allowing stirring with single hand |
| CN107296450A (en) * | 2016-04-14 | 2017-10-27 | 赖舜渝 | Stirring-free coffee cup |
| CN209788929U (en) * | 2018-11-06 | 2019-12-17 | 惠东县港东塑胶制品有限公司 | Self-stirring coffee cup |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060198241A1 (en) * | 2005-03-04 | 2006-09-07 | H.P. Intellectual Corp. | Salad dressing mixing and dispensing apparatus |
| US10470612B2 (en) * | 2016-01-27 | 2019-11-12 | Ideya Labs, LLC | Disposable container blending apparatus and methods |
-
2018
- 2018-11-06 CN CN201811309894.7A patent/CN109512128B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214778Y (en) * | 1995-01-20 | 1995-12-13 | 刘德山 | Combined wine cup |
| WO2000041607A1 (en) * | 1999-01-12 | 2000-07-20 | Island Oasis Frozen Cocktail Co., Inc. | Food processing apparatus including magnetic drive |
| CN1342052A (en) * | 1999-01-12 | 2002-03-27 | 海岛绿洲冰冻鸡尾酒有限公司 | Food processing apparatus including magnetic drive |
| CN101801250A (en) * | 2007-08-29 | 2010-08-11 | 托希咖啡杯盖联合有限公司 | Lid, particularly having a beverage cup |
| DE102011052781A1 (en) * | 2011-08-17 | 2013-02-21 | Vorwerk & Co. Interholding Gmbh | Agitating vessel for food processor in household region, has circumferential distributed indicator openings assigned to filling hole, formed in wall section of lid wall, and vertically running in extension perpendicular to acute angle |
| CN107296450A (en) * | 2016-04-14 | 2017-10-27 | 赖舜渝 | Stirring-free coffee cup |
| CN105902196A (en) * | 2016-07-04 | 2016-08-31 | 宁德职业技术学院 | Hand held type stirring cup |
| TWM543634U (en) * | 2017-01-03 | 2017-06-21 | 國立雲林科技大學 | Cup allowing stirring with single hand |
| CN209788929U (en) * | 2018-11-06 | 2019-12-17 | 惠东县港东塑胶制品有限公司 | Self-stirring coffee cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109512128A (en) | 2019-03-26 |
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