CN113287923B - Magnetic control cup cover and water cup - Google Patents
Magnetic control cup cover and water cup Download PDFInfo
- Publication number
- CN113287923B CN113287923B CN202110646397.1A CN202110646397A CN113287923B CN 113287923 B CN113287923 B CN 113287923B CN 202110646397 A CN202110646397 A CN 202110646397A CN 113287923 B CN113287923 B CN 113287923B
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- Prior art keywords
- cup
- magnet
- gear
- upright
- tea
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- 241000190070 Sarracenia purpurea Species 0.000 title claims abstract description 15
- 241001122767 Theaceae Species 0.000 claims abstract description 113
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000009471 action Effects 0.000 claims abstract description 14
- 230000000670 limiting effect Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 30
- 230000005540 biological transmission Effects 0.000 description 6
- 230000007306 turnover Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000035622 drinking Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008451 emotion Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
- A47J31/0605—Filters or strainers for coffee or tea makers ; Holders therefor with a valve at the filter-outlet; Anti-drip devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Table Devices Or Equipment (AREA)
Abstract
The invention belongs to the field of water cups, and particularly relates to a magnetic control cup cover which comprises a first base, a sealing gasket, a sleeve, a first magnet, a second base, a support, a first gear, a second gear, a rack, a connecting rod and a third base, wherein the sleeve is used for partially wrapping the first base, the second base is used for receiving and fixing the first magnet, the support is rotationally connected with the second base, the first gear is connected with the second base, the second gear is meshed with the first gear, the rack is meshed with the second gear, the connecting rod slides the rack, the third base is coaxially rotationally connected with the sleeve to enable the connecting rod to rotate, the third base rotates relative to the sleeve under the action of external force, magnetic force lines inside the first magnet are always perpendicular to the axis of the first gear and the axis of the second gear, and the support is fixedly connected with the first base. The invention also discloses a water cup comprising the cup cover. According to the invention, the magnetic pole is changed through the rotation of the third seat body, so that the fixed magnetic pole in the cup body is subjected to the action of attractive force or repulsive force of the first magnet in the cup cover, and then the valve in the cup body is opened or closed, thereby realizing the separation and isolation of tea and water.
Description
Technical Field
The invention belongs to the field of water cups, and particularly relates to a magnetic control cup cover for a water cup.
Background
In the field of cups, particularly cups for making tea, such as commercial thermos cups, the cup typically has a cup body and a lid, a movable filter screen is disposed within the cup body, tea leaves are placed within the cup body, the tea leaves are retained within the cup body by the filter screen, and tea water is poured into a drinking vessel or drunk directly through the filter screen. Because some tea leaves are not suitable for long-time soaking, the tea leaves need to be placed on the filter screen, then the tea leaves are brewed by boiled water, tea water enters the cup body, the tea leaves remain on the filter screen, when the tea water needs to be drunk, the filter screen is lifted out of the cup body and placed at a proper position, and then the tea water is poured into a drinking vessel or directly drunk. Such a way of brewing tea may be suitable for use in a fixed location, when it is desired to carry around, it is desired to put the filter screen back into the cup and screw the lid, and when the cup is in a non-upright position, e.g. tilted or laid flat, the tea leaves in the cup are re-soaked with tea. In order to prevent tea from being soaked again by tea when the cup is carried around, the cup with tea separation is designed, the cup is provided with a tea bin, a tea bin and a cup cover, the tea bin and the tea bin are isolated through a valve, tea enters the tea bin through opening the valve after the tea bin is soaked, and the valve is closed after the tea completely enters the tea bin, so that tea and water are isolated to prevent the tea from being soaked again.
Disclosure of Invention
The invention aims to provide a magnetic control cup cover, which enables a valve between a tea bin and a tea water bin to be opened or closed through magnetic pole transformation in the cup cover.
The invention provides a magnetic control cup cover, which comprises a first base body in threaded fit with a cup opening part, a sealing gasket arranged between the first base body and the cup opening part, a sleeve which partially wraps the first base body, a first magnet, a second base body which receives and fixes the first magnet, a bracket rotationally connected with the second base body, a first gear which is connected with the second base body and drives the second base body to turn over the first magnet, a second gear which is rotationally connected with the bracket and meshed with the first gear, a rack which is slidingly connected with the bracket and meshed with the second gear, a connecting rod which is rotationally connected with the bracket and slides the rack, and a third base body which is coaxially rotationally connected with the sleeve and enables the connecting rod to rotate, wherein magnetic force lines inside the first magnet are always perpendicular to the axis of the first gear and the axis of the second gear under the action of external force, and the bracket is fixedly connected with the first base body.
The invention further aims to provide the magnetic control type water cup, and the valve between the tea bin and the tea water bin is opened or closed through magnetic pole change in the cup cover.
Therefore, the invention provides a magnetic control type water cup, which comprises a cup body and a cup cover, wherein a tea bin, a tea water bin and a valve arranged between the tea bin and the tea water bin are arranged in the cup body. The cup cover comprises a first seat body in threaded fit with the cup opening, a sealing gasket arranged between the first seat body and the cup opening, a sleeve which partially wraps the first seat body, a first magnet, a second seat body which receives and fixes the first magnet, a support which is rotationally connected with the second seat body, a first gear which is connected with the second seat body and drives the second seat body to turn over, a second gear which is rotationally connected with the support and is meshed with the first gear, a rack which is slidingly connected with the support and is meshed with the second gear, a connecting rod which is rotationally connected with the support and slides the rack, and a third seat body which is coaxially rotationally connected with the sleeve and enables the connecting rod to rotate, wherein magnetic force lines inside the first magnet are always perpendicular to the axis of the first gear and the axis of the second gear, and the support is fixedly connected with the first seat body.
Advantageous effects
1. The magnetic pole is changed through the rotation of the sleeve, so that the fixed magnetic pole in the cup body is subjected to the action of attractive force or repulsive force of the first magnet in the cup cover, and then the valve in the cup body is opened or closed, so that the separation of tea leaves and tea water is realized.
2. Because the magnetic force lines inside the first magnet are always perpendicular to the axis of the first gear and the axis of the second gear, under the meshing transmission action of the first gear and the second gear, the first magnet can overturn around the axis of the first shaft of the second seat body under the overturning of the second seat body, so that the change of magnetic poles is realized.
3. Because the magnetic pole of the first magnet fixedly connected with the valve is unchanged due to the change of the magnetic pole caused by the overturning of the first magnet of the cup cover, when the magnetic poles of the cup cover and the valve are different, the valve is acted by attraction force, and the valve is opened to separate tea from tea. When the magnetic poles of the cup cover are the same as those of the valve, the valve is acted by repulsive force, the valve is closed, and tea leaves are isolated from tea water.
4. Because of the limiting effect of the connecting rod, the second upright post and the third upright post, the magnetic pole surface is always parallel to the mouth plane of the water cup when the third seat body drives the connecting rod to rotate to the limiting position, and the maximization of the magnetic force effect between the cup cover and the valve is realized.
5. The second base body for fixing the first magnet is of an open design, so that the magnetic force loss between the cup cover and the valve is reduced.
6. Because the end cover adopts transparent material, so in the in-process of artificially rotating the third pedestal, the action process that first magnet overturned can demonstrate directly perceivedly, has increased the interactivity between user and the bowl cover, can alleviate the clunk emotion of partial user in the journey.
7. Because the plurality of third hook parts are distributed intermittently, when the third seat body is inserted into the sleeve, the third hook parts can be deformed properly so as to realize the smooth buckling of the third hook parts and the third grooves.
8. Due to the limiting function of the second stand column and the third stand column on the connecting rod and the design of the first seat body embedded support, the cup cover can be fastened at the thread of the opening of the cup body by rotating the third seat body clockwise, and the cup cover can be screwed off the thread of the opening of the cup body by rotating the third seat body anticlockwise.
9. Tea leaves in the tea bin are kept in the tea bin through the filtering effect of the filter element, and tea water brewed in the tea bin enters the tea bin through a valve in the filter element, and finally the tea water in the tea bin can be conveniently poured out for drinking through withdrawing the second cup cover.
Drawings
The invention and its advantages will be better understood in the following description of an embodiment given as a non-limiting example with reference to the accompanying drawings, in which:
FIG. 1 is a perspective view of a cap of a magnetic control cup according to an exemplary embodiment of the present application;
FIG. 2 is an assembled perspective view of the first magnet, the second housing, and the first gear;
FIG. 3 is a cut-away perspective view of the cap with the first magnet in a first state;
FIG. 4 is a cut-away perspective view of the cap with the first magnet in a second state;
FIG. 5 is a cut-away perspective view of another position of the cap;
FIG. 6 is a partial enlarged view at B in FIG. 5;
FIG. 7 is a perspective view of the cap, wherein the third housing is not shown;
FIG. 8 is a partial perspective view of the interior of the cap with the first magnet in a first state;
FIG. 9 is a partial perspective view of the interior of the cap with the first magnet in a state between the first state and the second state;
FIG. 10 is a partial perspective view of the interior of the cap with the first magnet in a second state;
FIG. 11 is a perspective view of the drive mechanism inside the cap with the first magnet in a first state;
FIG. 12 is a perspective view of the drive mechanism inside the cap with the first magnet in a second state;
FIG. 13 is an exploded perspective view of the cap;
FIG. 14 is a perspective view of the first magnet, second housing and first gear engaged;
FIG. 15 is a perspective view of the other view of FIG. 14;
FIG. 16 is an enlarged view of a portion of FIG. 4 at A;
FIG. 17 is an exploded perspective view of the first housing and sleeve;
FIG. 18 is a perspective view of a connecting rod;
FIG. 19 is a perspective view of a cartridge;
FIG. 20 is a cut-away perspective view of a magnetic control cup according to one embodiment of the disclosure, wherein the first magnet is in the second state and the valve is in the open state;
FIG. 21 is a cut-away perspective view of a magnetic control cup according to one embodiment of the disclosure, wherein the first magnet is in a first state and the valve is in a closed state;
FIG. 22 is a perspective view of the rack engaged with the bracket;
FIG. 23 is a cut-away perspective view of a magnetic control cup disclosed in accordance with an exemplary embodiment of the present application, wherein the filter cartridge is not shown;
FIG. 24 is an exploded perspective view of the cartridge of FIG. 21;
FIG. 25 is a cut-away perspective view of a cup according to an exemplary embodiment of the present disclosure;
FIG. 26 is a cut-away perspective view of a magnetic control cup according to the second embodiment, wherein the first magnet is in the second state and the valve is in the open state;
Fig. 27 is a cut-away perspective view of a magnetic control cup according to the second embodiment, wherein the first magnet is in the first state and the valve is in the closed state.
Description of the reference numerals
1. A first cup cover; second, the first seat body; third, sealing gasket;
4. sleeving; fifth, the first magnet; sixthly, a second seat body;
7. A bracket; eighth, a first gear; a second gear;
10. a rack; 11, a connecting rod; a third seat body;
13. A first standing wall; 14, a second vertical wall; 15, a first groove;
16. A first hook portion; 17, a first shaft; 18, a second shaft;
19. A second hook portion; a third vertical wall; 21, a fourth vertical wall;
22. a second groove; 23, a first upright; 24, fifth standing wall;
25. A second upright; 26, a third upright post; 27, a fourth upright post;
28. A slit hole; 29, a first through hole; 30, a second through hole;
31. a fifth upright; 32, sixth vertical wall; 33, third grooves;
34. a third hook portion; 35, first pits; 36, a first boss;
37. a second boss; 38, a bulge; 39, end covers;
40. A sleeve; 41, second pits; 42, third boss;
43. a tea bin; 44. tea water bins; 45. cartridges;
46. A mounting plate; 47, a supporting plate; 48. support columns;
49. a support frame; 50, a second magnet; 51. valves;
52. A nut; 53. fourth bosses; 54. a first flange;
55. a third through hole; 56. a second flange; 57. a fourth via;
58. A fifth through hole; 59. a third flange; 60, fourth grooves;
61. A second cup cover; 62. sealing rings.
Description of the embodiments
Embodiment one
Referring to fig. 21, a water cup according to an aspect of the present invention is described having a cup body, a cup cover, and a filter cartridge 45 disposed in the cup body, a tea leaf compartment 43 and a tea leaf compartment 44 disposed in the cup body, the filter cartridge 45 being disposed between the tea leaf compartment 43 and the tea leaf compartment 44, and a valve 51 being disposed in the filter cartridge 45, the valve 51 being used to isolate or communicate the tea leaf compartment 43 and the tea leaf compartment 44. When the valve 51 is in a closed state, the tea bin 43 is isolated from the tea bin 44, and when the valve 51 is in an open state, the tea bin 43 is communicated with the tea bin 44, and the tea brewed in the tea bin 43 enters the tea bin 44 through the filter screen, as shown in fig. 20 and 21.
After the cup cover is matched with the cup body and screwed, the third seat body 12 arranged at the end part of the cup cover can rotate relative to the cup cover, and the third seat body 12 has a rotation amount with a certain angle range, for example, a first rotation angle and a second rotation angle, and in the embodiment, the first rotation angle is set to be 0 degree, and the second rotation angle is set to be 45 degrees. During rotation of the third housing 12 in the range of 0-45 degrees, the valve 51 correspondingly switches between the closed state and the open state. When the third housing 12 is at 0 degrees, the valve 51 is closed; when the third housing 12 is at 45 degrees, the valve 51 is opened. When the third seat 12 is at 45 degrees, the third seat 12 is rotated clockwise, so that the cup cover can be screwed on the threads of the cup opening. When the third seat 12 is at 0 degree, the third seat 12 is rotated anticlockwise, and the cup cover can be removed from the cup body after being screwed.
Referring to fig. 1, the cup cover disclosed in this embodiment includes a first base 2, a sealing pad 3, a sleeve 4, and a third base 12, where the first base 2 is in threaded engagement with a cup opening, the sealing pad 3 is used for airtight connection between the first base 2 and the cup opening, the sleeve 4 partially wraps the first base 2, and the sleeve 4 is fixedly engaged with the first base 2. The third seat 12 is rotatably connected with the sleeve 4, and the third seat 12 coaxially rotates relative to the sleeve 4 under the action of external force.
Referring to fig. 3, the first housing 2 has a first side portion engaged with the cup and a second side portion engaged with the third housing 12. The part of the first seat body 2, which is jointed with the cup opening, extends coaxially to the cup inner cavity to form a protruding part 38, namely the protruding part 38 is arranged at the first side part of the first seat body 2, and the sealing gasket 3 is arranged around the root part of the protruding part 38. As shown in fig. 13, the cup cover disclosed in this embodiment further includes a first magnet 5, a second seat 6, a bracket 7, a first gear 8, a second gear 9, a rack 10, a connecting rod 11, a sleeve 40, and an end cover 39. Referring to fig. 3, the second housing 6 receives the first magnet 5 and is fixedly coupled with the first magnet 5, the second housing 6 is rotatably coupled with the bracket 7, the first gear 8 is coupled with the second housing 6, the first gear 8 drives the second housing 6 to turn over, the second gear 9 is rotatably coupled with the bracket 7 and is engaged with the first gear 8, the rack 10 is slidably coupled with the bracket 7 and is engaged with the second gear 9, the link 11 is rotatably coupled with the bracket 7 to slide the rack 10, the third housing 12 is coaxially rotatably coupled with the sleeve 4, and the third housing 12 drives the link 11 to rotate. The support 7 is arranged between the first base 2 and the third base 12, the support 7 is fixedly connected with the first base 2, the sleeve 40 is arranged between the support 7 and the protruding portion 38 of the first base 2, the support 7 is attached to the sleeve 40 and supports the sleeve 40, the sleeve 40 is coaxially arranged inside the protruding portion 38, the end cover 39 is arranged between the protruding portion 38 and the sleeve 40 of the first base 2, the end cover 39 is coaxially arranged with the protruding portion 38 and protrudes towards the inner cavity of the water cup, the support 7 axially extrudes the sleeve 40 to axially extrude the end cover 39, and the end cover 39 is in airtight attachment with the protruding portion 38 of the first base 2. The first magnet 5, the second seat 6, the first gear 8 and the second gear 9 are disposed in a cavity formed by the end cover 39, the sleeve 40 and the bracket 7, and the third seat 12 rotates relative to the sleeve 4 under the action of external force.
Specifically, the holder 7 has a disk structure, and the holder 7 is provided with a first standing wall 13 and a second standing wall 14 parallel to each other symmetrically along the axial direction thereof toward the cup mouth side, as shown in fig. 8. The bracket 7 is provided with a third standing wall 20 and a fourth standing wall 21 parallel to each other on opposite sides of the root of the first standing wall 13, as shown in fig. 22. A second recess 22 for partially receiving the second gear wheel 9 is provided between the third standing wall 20 and the fourth standing wall 21, as shown in fig. 5. The outer peripheral surface of the holder 7 is provided radially inward with a plurality of second recesses 41, and the plurality of second recesses 41 are uniformly distributed.
Referring to fig. 2, the second base 6 has a disc structure, the second base 6 is coaxially provided with a first groove 15, a first hook 16 is axially disposed along the first groove 15, a first shaft 17 and a second shaft 18 are radially disposed outwards along the first groove 15, the first shaft 17 and the second shaft 18 are coaxially disposed and distributed on opposite sides of the second base 6, the first shaft 17 has a cross-sectional shape corresponding to the first gear 8, for example, the cross-sectional shape of the first shaft 17 is D-shaped, the shape of a hole of the first gear 8 matched with the first shaft 17 is D-shaped, the transmission connection between the first gear 8 and the first shaft 17 is realized through the cooperation of the D-shaped shaft and the D-shaped hole, and the second base 6 is driven to overturn by the first gear 8. The first groove 15 is adapted to the shape of the first magnet 5, the first magnet 5 is accommodated in the first groove 15, and the first hook 16 penetrates the first magnet 5 and fastens and couples the first magnet 5 in the first groove 15 through the swelling structure of the end portion. The mating surface of the second seat 6 corresponding to the magnetic pole surface of the first magnet 5 has an open feature to show the magnetic pole surface, as shown in fig. 14 and 15, so as to reduce the magnetic force loss, the magnetic pole surface of the first magnet 5 is parallel to the axis of the first shaft 17, and the magnetic force lines inside the first magnet 5 are always perpendicular to the axis of the first gear 8 and the axis of the second gear 9.
Referring to fig. 12 and 10, the first shaft 17 of the second housing 6 is rotatably coupled with the first standing wall 13 of the bracket 7, the second shaft 18 of the second housing 6 is rotatably coupled with the second standing wall 14 of the bracket 7, the first shaft 17 is fixedly coupled with the first gear 8, the first gear 8 is located between the first standing wall 13 and the first groove 15, and the second housing 6 is located between the first standing wall 13 and the second standing wall 14. The second gear 9 is coaxially provided with a second hook 19, the second hook 19 being rotatably coupled to the first standing wall 13. The rack 10 is located between the third rising wall 20 and the fourth rising wall 21, and as shown in fig. 22, the rack 10 slides with respect to the third rising wall 20 and the fourth rising wall 21 by an external force. The rack 10 drives the second gear 9 to rotate through meshing transmission, the second gear 9 drives the first gear 8 to rotate, the first gear 8 drives the second seat body 6 to overturn, and the first magnet 5 overturns along with the second seat body 6, so that the magnetic pole of the first magnet 5 is changed.
Referring to fig. 18, the link 11 has a sheet-like structure provided with a first through hole 29, a second through hole 30, and a long hole 28, the second through hole 30 being located between the first through hole 29 and the long hole 28, the long hole 28 having a first dimension which is a widthwise dimension of the long hole 28, and a second dimension which is a lengthwise dimension of the long hole 28.
Referring to fig. 22, the holder 7 is provided with a first upright 23 and a fifth upright 24 coaxially away from the cup mouth side, the fifth upright 24 coaxially surrounds the first upright 23, and a second upright 25 and a third upright 26 are provided between the fifth upright 24 and the fourth upright 21. The rack 10 is provided with fourth uprights 27 perpendicular to the teeth on opposite sides of the teeth. The first upright 23 is rotationally coupled to the connecting rod 11, the connecting rod 11 abuts against the second upright 25 or the third upright 26 during rotation, and the second upright 25 and the third upright 26 are used for limiting the rotation range of the connecting rod 11. The fourth post 27 mates with a slot 28 of the link 11, the first dimension of the slot 28 being consistent with the diameter of the fourth post 27, the second dimension of the slot 28 being greater than the diameter of the fourth post 27, the slot 28 of the link 11 pushing the fourth post 27 to slide the rack 10, as shown in fig. 7.
Referring to fig. 12, the third housing 12 includes a side surface, an edge of the side surface extends vertically to a cylindrical surface, a sixth vertical wall 32 is provided at a middle portion of the side surface coaxially with the cylindrical surface, a fifth column 31 perpendicular to the side surface is provided between the cylindrical surface and the sixth vertical wall 32, and a third groove 33 is provided radially outwardly of an inner side of the cylindrical surface. The fifth upright 31 is in clearance fit with the second through hole 30 of the connecting rod 11 to realize the rotary connection between the fifth upright 31 and the second through hole 30, the fifth upright 31 drives the connecting rod 11 to rotate around the first upright 23 of the bracket 7, and the connecting rod 11 slides between the sixth upright wall 32 and the fifth upright wall 24 of the bracket 7, as shown in fig. 3 and 4.
Referring to fig. 3 and 7, the sleeve 4 is provided with a plurality of third hooks 34 perpendicular to the end surface of the third housing 12, and the plurality of third hooks 34 are uniformly distributed. The insertion of the third hook 34 into the third groove 33 of the third housing 12 effects a rotational coupling of the third housing 12 with respect to the sleeve 4, such that the third housing 12 and the sleeve 4 do not disengage from each other due to the cooperation of the third hook 34 with the third groove 33, as shown in fig. 6.
Referring to fig. 17, a plurality of first recesses 35 are provided at an axially engaging surface of the sleeve 4 and the first housing 2, a plurality of first bosses 36 are provided at an axially engaging surface of the first housing 2 and the sleeve 4, and the first bosses 36 are inserted into the first recesses 35 to restrict relative rotation of the first housing 2 and the sleeve 4. The inner column surface of the first seat body 2 is radially inwards provided with a plurality of second bosses 37, the second bosses 37 are uniformly distributed, and the end surface of the second boss 37 close to the cup opening is attached to the bracket 7, as shown in fig. 16. The cylindrical surface of the first seat body 2 is radially inwardly provided with a plurality of third bosses 42, as shown in fig. 17, the plurality of third bosses 42 are uniformly distributed, and the third bosses 42 are embedded in the second recess 41 of the bracket 7 to limit the relative rotation between the first seat body 2 and the bracket 7, as shown in fig. 7.
Because the first boss 36 is inserted into the first concave pit 35 to limit the relative rotation of the first seat 2 and the sleeve 4, the sleeve 4 can be rotated by external force to drive the first seat 2 to rotate, so that the sleeve 4 can be rotated clockwise to drive the first seat 2 to screw the cup cover on the screw thread of the cup mouth. When the cup cover is required to be separated from the cup body, the counterclockwise rotating sleeve 4 can drive the first seat body 2 to separate the cup cover from the thread of the opening of the cup body.
Referring to fig. 7, as shown in the drawing, the connecting rod 11 abuts against the third upright 26, at this time, the third seat 12 is rotated clockwise, the connecting rod 11 is driven to rotate clockwise by the fifth upright 31 of the third seat 12, and the connecting rod 11 applies a force to the third upright 26 to rotate the bracket 7 integrally connected with the third upright 26 clockwise because the connecting rod 11 abuts against the third upright 26, and the bracket 7 drives the first seat 2 to rotate clockwise because the first seat 2 is embedded into the second pit 41 of the bracket 7 by the third boss 42, so that the cup cover is screwed on the screw thread of the cup mouth. When the cup cover is required to be separated from the cup body, the third seat body 12 is rotated anticlockwise, the fifth upright post 31 of the third seat body 12 drives the connecting rod 11 to rotate anticlockwise until the connecting rod 11 abuts against the second upright post 25, the third seat body 12 continues to rotate anticlockwise, the connecting rod 11 abuts against the second upright post 25, the connecting rod 11 applies force to the second upright post 25 to enable the bracket 7 connected with the second upright post 25 to rotate anticlockwise, and the first seat body 2 is embedded into the second pit 41 of the bracket 7 through the third boss 42, so that the bracket 7 drives the first seat body 2 to rotate anticlockwise, and then the cup cover is screwed out of the threaded position of the opening of the cup body.
Referring to fig. 11 and 12, an external force is applied to rotate the third base 12, the connecting rod 11 is driven to rotate by the fifth upright 31, the connecting rod 11 pushes the rack 10 to slide by the cooperation of the long-strip hole 28 and the fourth upright 27 of the rack 10, the rack 10 drives the second gear 9 to rotate by meshing transmission, the second gear 9 drives the first gear 8 to rotate by meshing transmission, the first gear 8 drives the second base 6 to turn over by transmission connection, and finally the first magnet 5 turns over together with the second base 6. When the third seat 12 is at the first rotation angle, the connecting rod 11 abuts against the second upright post 25, and the first magnet 5 is in the first state, i.e. the first magnetic pole of the first magnet 5 faces the bracket 7, and the second magnetic pole of the first magnet 5 faces the end cover 39. When the third seat 12 is at the second rotation angle, the connecting rod 11 abuts against the third upright post 26, and the first magnet 5 is in the second state, i.e. the first magnetic pole of the first magnet 5 faces the end cover 39, and the second magnetic pole of the first magnet 5 faces the bracket 7. In this embodiment, the first magnetic pole is set as an S pole, and the second magnetic pole is set as an N pole. When the third housing 12 rotates between the first rotation angle and the second rotation angle, the first magnet 5 turns over following the second housing 6, as shown in fig. 8, 9 and 10. In this embodiment, the end cap 39 is made of a transparent material, such as a transparent plastic. In the process of manually rotating the third seat body 12, the action process of overturning the first magnet 5 can be intuitively displayed, the interactivity between a user and the cup cover is increased, and the clunk emotion of part of the user in traveling can be relieved.
Fig. 19 shows a filter element 45 according to the present embodiment, which is disposed between a tea compartment 44 and a tea compartment 43 of a cup, and as shown in fig. 21, the filter element 45 filters the tea brewed in the tea compartment 43 into the tea compartment 44 when appropriate, and isolates the tea compartment 43 from the tea compartment 44 when appropriate. Referring to fig. 24, the filter cartridge 45 includes a mounting plate 46, a support plate 47, a support column 48, a support frame 49, a valve 51, a second magnet 50, and a nut 52, and the support column 48 is coaxially penetrated through the support plate 47, the mounting plate 46, the valve 51, the second magnet 50, the support frame 49, and the nut 52 in this order. The first end of the support column 48 is provided with a fourth boss 53, the fourth boss 53 is abutted with the support plate 47, and the second end of the support column 48 is used for fastening and connecting the support plate 47, the mounting plate 46 and the support frame 49 through nuts 52. The end surface of the support frame 49, which is matched with the nut 52, extends along the axial direction to form a cylindrical surface, one end of the cylindrical surface extends to the radial direction outwards to form a first flange 54, and a plurality of third through holes 55 are formed in the cylindrical surface to the radial direction outwards. The mounting plate 46 has a disc structure, the edge of the mounting plate 46 protrudes to both sides to form a second flange 56, and the mounting plate 46 is provided with three fourth through holes 57. The support plate 47 has a disk structure, three fifth through holes 58 are provided along the axial direction thereof, the fifth through holes 58 and the fourth through holes 57 are coaxially provided, and the support plate 47 is attached to the mounting plate 46. The support frame 49 and the support plate 47 are made of stainless steel, the mounting plate 46 is made of silica gel, the mounting plate 46 is fastened through the nuts 52, the first flange 54 of the support frame 49 and the support plate 47 tightly clamp the mounting plate 46, and the mounting plate 46 made of flexible materials and the first flange 54 of the support frame 49 form airtight contact under the support of the support plate 47. The cavity enclosed by the support frame 49 and the mounting plate 46 is used for accommodating the valve 51 and the second magnet 50, the valve 51 covers the area where the fourth through holes 57 are distributed, the second magnet 50 is fixedly connected with the valve 51, the second magnet 50 and the valve 51 are in sliding fit with the support column 48, the second magnet 50 drives the valve 51 to slide along the axial direction of the support column 48 between the mounting plate 46 and the support frame 49 under the action of magnetic force, when the valve 51 abuts against the mounting plate 46, the valve 51 isolates the fourth through holes 57 from the cavity of the support frame 49, and under the support of the support plate 47, the compression of the valve 51 does not cause deformation of the mounting plate 46, so that airtight contact is maintained. When the valve 51 leaves the mounting plate 46, the fourth through hole 57 communicates with the cavity of the support bracket 49.
Fig. 23 shows a cup without a cartridge 45 mounted therein, the cup having a third radially inward flange 59 adjacent the end of the cup cover, the third flange 59 having a fourth groove 60 radially outwardly disposed therein, the fourth groove 60 being mated with the second flange 56 of the mounting plate 46 of the cartridge 45, the mounting plate 46 being formed of a flexible material, such as silicone, the second flange 56 being in sealing contact with the fourth groove 60.
Referring to fig. 22, the third base 12 of the cup cover is rotated to turn over the first magnet 5, when the first magnet 5 is in the second state, the first magnet 5 is parallel to the second magnet 50, the second magnetic pole surface of the first magnet 5 faces the magnetic pole surface of the second magnet 50, the two magnetic poles are opposite, attractive force is generated between the two magnetic poles, the second magnet 50 drives the valve 51 to slide towards the cup cover direction, the valve 51 is separated from and far away from the mounting plate 46, the fourth through hole 57 is communicated with the cavity of the supporting frame 49, the valve 51 is opened, tea water in the tea bin 43 enters the cavity of the supporting frame 49 through a plurality of third through holes 55 on the cylindrical surface of the supporting frame 49, and then enters the tea bin 44 through the fourth through hole 57 and the fifth through hole 58, as shown by arrows in fig. 20.
Referring to fig. 21, the third base 12 of the cup cover is rotated to turn over the first magnet 5, when the first magnet 5 is in the first state, the first magnet 5 is parallel to the second magnet 50, the magnetic pole surface of the first magnet 5 faces the magnetic pole surface of the second magnet 50, the magnetic poles of the first magnet and the second magnet are the same, repulsive force is generated between the magnetic poles, the second magnet 50 drives the valve 51 to slide away from the cup cover, the valve 51 abuts against the mounting plate 46, the valve 51 covers the fourth through hole 57 to isolate the fourth through hole 57 from the cavity of the supporting frame 49, the valve 51 is closed, the tea water bin 44 is isolated from the tea water bin 43, and water in the tea water bin 44 cannot enter the tea water bin 43.
Second embodiment
Referring to fig. 26 and 27, the water cup disclosed in this example is formed by adding a second cup cover 61 on the basis of the first embodiment, wherein the cup cover in the first embodiment is used as a first cup cover 1, the first cup cover 1 is detachably connected to a first end of a cup body through threaded fit, the second cup cover 61 is detachably connected to a second end of the cup body through threaded fit, the second cup cover 61 comprises a cover body and a sealing ring 62, and the sealing connection between the second cup cover 61 and the cup body is realized through the sealing ring 62. The filter element 45 is arranged between the first cup cover 1 and the second cup cover 61, a tea bin 43 is formed in a region formed between the filter element 45 and the first cup cover 1, and a tea bin 44 is formed in a region formed between the filter element 45 and the second cup cover 61.
The first and second ends of the cup communicate the interior of the cup with the exterior, and the wall of the cup connects the first and second ends, as shown in FIG. 25.
The tea making steps of the cup disclosed in this embodiment are as follows.
And step 1, rotating the first cup cover 1 to separate the first cup cover 1 from the first end of the cup body.
Step 2, a proper amount of tea leaves are placed into the tea leaves bin 43 from the first end of the cup body.
And 3, rotating the first cup cover 1 after the first cup cover 1 is placed at the first end of the cup body, so that the first cup cover 1 is fastened at the first end of the cup body.
And 4, rotating the second cup cover 61 to separate the second cup cover 61 from the second end of the cup body.
And 5, rotating the third seat 12 of the first cup cover 1 to enable the valve 51 in the filter element 45 to be in a closed state.
And 6, pouring a proper amount of boiled water into the tea water bin 44 from the second end of the cup with the first end facing downwards and the second end facing upwards.
And 7, placing the second cup cover 61 at the second end of the cup body, and rotating the second cup cover 61 to fasten the second cup cover 61 at the second end of the cup body.
And 8, rotating the third seat 12 of the first cup cover 1 to enable the valve 51 in the filter element 45 to be in an open state. Boiled water in the tea water bin 44 enters the tea water bin 43 through the valve 51 under the action of gravity, and the boiled water infuses tea.
Step 9, the tea leaves are soaked for a proper time, then the cup is turned over, the first end of the cup faces upwards, the second end of the cup faces downwards, the soaked tea water in the tea bin 43 enters the tea bin 44 through the valve 51 under the action of gravity, and the tea leaves are kept in the tea bin 43 under the action of the filter element 45.
Step 10, after tea in the tea bin 43 completely enters the tea bin 44, the third seat 12 of the first cup cover 1 is rotated, so that the valve 51 in the filter element 45 is in a closed state, tea in the tea bin 44 cannot enter the tea bin 43 when the water cup is at any placement angle, and the phenomenon that tea in the tea bin 43 is soaked by the tea for a long time is avoided.
And 11, opening the second cup cover 61 to drink the tea water in the tea water bin 44.
Claims (9)
1. The magnetic control cup cover comprises a first base body (2) in threaded fit with a cup opening, a sealing gasket (3) arranged between the first base body (2) and the cup opening, and a sleeve (4) partially wrapping the first base body (2), and is characterized by further comprising a first magnet (5), a second base body (6) for receiving and fixing the first magnet (5), a bracket (7) rotationally connected with the second base body (6), and a first gear (8) connected with the second base body (6) to enable the second base body (6) to drive the first magnet (5) to overturn; the magnetic control cup cover further comprises a second gear (9) which is rotationally connected to the support (7) and meshed with the first gear (8), a rack (10) which is slidingly connected to the support (7) and meshed with the second gear (9), a connecting rod (11) which is rotationally connected to the support (7) to enable the rack (10) to slide, and a third seat (12) which is coaxially rotationally connected to the sleeve (4) to enable the connecting rod (11) to rotate, wherein the third seat (12) rotates relative to the sleeve (4) under the action of external force, magnetic force lines inside the first magnet (5) are always perpendicular to the axis of the first gear (8) and the axis of the second gear (9), and the support (7) is fixedly connected with the first seat (2).
2. A magnetron cup lid according to claim 1, characterized in that the holder (7) is provided with a first vertical wall (13) and a second vertical wall (14) parallel to each other in its axial direction, the second housing (6) comprises a first recess (15) for receiving the first magnet (5), a first hook (16) provided axially along the first recess (15) for fastening the first magnet (5) and a first shaft (17) and a second shaft (18) provided radially outwards along the first recess (15), the first shaft (17) being arranged coaxially with the second shaft (18), the first shaft (17) being in rotational connection with the first vertical wall (13), the second shaft (18) being in rotational connection with the second vertical wall (14), the first shaft (17) being in fixed connection with the first gear (8), the first gear (8) being located between the first vertical wall (13) and the first recess (15), the second gear (9) being arranged coaxially with the second hook (19) and the first vertical wall (13) being arranged coaxially with the second vertical wall (18) and being arranged in parallel to each other on the fourth vertical wall (20) and the fourth vertical wall (21) opposite to the first vertical wall (21), the rack (10) is located between the third standing wall (20) and the fourth standing wall (21) to slide.
3. A magnetic cup lid according to claim 2, wherein the bracket (7) is coaxially provided with a first upright (23) rotatably connected with the connecting rod (11), a fifth upright wall (24) coaxially surrounding the first upright (23), and a second upright (25) and a third upright (26) limiting the rotation range of the connecting rod (11), the rack (10) is provided with a fourth upright (27) on opposite sides of the tooth portion perpendicular to the tooth portion, the fourth upright (27) is matched with a long strip hole (28) arranged on the connecting rod (11), the first size of the long strip hole (28) is consistent with the diameter of the fourth upright (27), the second size of the long strip hole (28) is larger than the diameter of the fourth upright (27), and the long strip hole (28) of the connecting rod (11) pushes the fourth upright (27) to enable the rack (10) to slide.
4. A magnetic cup lid according to claim 3, wherein the connecting rod (11) is further provided with a first through hole (29) which is in rotation fit with the first upright (23) of the bracket (7) and a second through hole (30) which is positioned between the first through hole (29) and the strip hole (28), the second through hole (30) is in clearance fit with a fifth upright (31) which is arranged on the third seat (12), and the fifth upright (31) drives the connecting rod (11) to rotate.
5. The magnetic control cup cover according to claim 1, wherein a third groove (33) is radially and outwardly arranged on the inner side of the cylindrical surface of the third seat body (12), a plurality of third hook portions (34) are vertically arranged on the end surface of the sleeve (4) jointed with the third seat body (12), the plurality of third hook portions (34) are uniformly distributed, and the third hook portions (34) are inserted into the third groove (33) to realize the rotary connection of the third seat body (12) relative to the sleeve (4); the sleeve (4) and the first base (2) are provided with first pits (35) along the axial joint surface, the first base (2) and the sleeve (4) are provided with first bosses (36) along the axial joint surface, the first bosses (36) are inserted into the first pits (35) to limit the relative rotation of the first base (2) and the sleeve (4), the inner column surface of the first base (2) is radially inwards provided with a plurality of second bosses (37), the second bosses (37) are uniformly distributed, and the end surface of the second bosses (37) close to the cup mouth is attached to the bracket (7); and a plurality of third bosses (42) are arranged on the inner column surface of the first seat body (2), and the third bosses (42) are partially embedded into the bracket (7).
6. A magnetic control cup cover according to claim 1, characterized in that the part of the first seat body (2) which is jointed with the cup opening part extends coaxially to the cup inner cavity to form a protruding part (38), the protruding part (38) is coaxially provided with an end cover (39) which extends to the cup inner cavity, the end cover (39) is connected with the protruding part (38) in a sealing way, a sleeve (40) for pressing the end cover (39) to enable the end cover (39) to be in sealing fit with the protruding part (38) is arranged between the end cover (39) and the support (7), and the support (7) is in fit with the sleeve (40).
7. A magnetic control type water cup, comprising a cup body and a cup cover, wherein a tea bin (43), a tea water bin (44) and a filter element (45) arranged between the tea bin (43) and the tea water bin (44) are arranged in the cup body, and the magnetic control type water cup is characterized in that the cup cover is the cup cover according to any one of claims 1-6.
8. A magnetic control type water cup, comprising a cup body, and a first cup cover (1) and a second cup cover (61) which are detachably connected with two ends of the cup body, wherein a tea bin (43), a tea water bin (44) and a filter element (45) arranged between the tea bin (43) and the tea water bin (44) are arranged in the cup body, and the magnetic control type water cup is characterized in that the first cup cover (1) is the cup cover as claimed in any one of claims 1-6.
9. A magnetic control cup according to any one of claims 7 or 8, wherein the filter element (45) comprises a mounting plate (46), a support plate (47), a support column (48), a support frame (49), a second magnet (50), a valve (51) and a nut (52), the valve (51) and the second magnet (50) are coaxially arranged and fixedly connected, and the support column (48) sequentially coaxially penetrates the support plate (47), the mounting plate (46), the valve (51), the second magnet (50), the support frame (49) and the nut (52); a fourth boss (53) is arranged at the first end of the support column (48), the fourth boss (53) is abutted with the support plate (47), and the second end of the support column (48) is used for fastening and connecting the support plate (47), the mounting plate (46) and the support frame (49) through nuts (52); an end surface of the support frame (49) matched with the nut (52) extends to a cylindrical surface along the axial direction, one end of the cylindrical surface extends to a first flange (54) radially outwards, and a plurality of third through holes (55) are formed in the cylindrical surface radially outwards; the edge of the mounting plate (46) protrudes to two sides to form a second flange (56), and the mounting plate (46) is provided with three fourth through holes (57); the supporting plate (47) is provided with a fifth through hole (58) along the axial direction of the supporting plate, the fifth through hole (58) and the fourth through hole (57) are coaxially arranged, and the supporting plate (47) is attached to the mounting plate (46); the cavity enclosed by the support frame (49) and the mounting plate (46) contains a valve (51) and a second magnet (50), the valve (51) covers the area distributed by the fourth through hole (57), and the second magnet (50) and the valve (51) are in sliding fit with the support column (48); the cup body is close to the cup cover end and radially inwards provided with a third flange (59), the third flange (59) is radially outwards provided with a fourth groove (60), the fourth groove (60) is matched with the second flange (56) of the mounting plate (46), and the second flange (56) is embedded into the fourth groove (60).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010540745 | 2020-06-15 | ||
| CN2020105407452 | 2020-06-15 |
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| CN113287923A CN113287923A (en) | 2021-08-24 |
| CN113287923B true CN113287923B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110646397.1A Active CN113287923B (en) | 2020-06-15 | 2021-06-10 | Magnetic control cup cover and water cup |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114305036A (en) * | 2022-01-26 | 2022-04-12 | 泉州睿郎机电技术有限公司 | Tea water mixing device, water cup and mixing method |
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| US20190125111A1 (en) * | 2017-10-30 | 2019-05-02 | Cory L. Morewitz | Cup and lid using magnetic-based spill-proof seal |
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| KR20110078669A (en) * | 2009-12-31 | 2011-07-07 | 이석부 | Bottle for infusing green tea |
| CN107259925A (en) * | 2016-04-09 | 2017-10-20 | 孔云朋 | The Magnetotherapeutic health cup of bottle cap very moment cup is separated by handstand tea |
| CN108742034A (en) * | 2018-06-01 | 2018-11-06 | 吴瑞 | Magnetic-type portable tea water separate cup |
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| CN113287923A (en) | 2021-08-24 |
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