CN113853141A

CN113853141A - Magnetic control type water cup

Info

Publication number: CN113853141A
Application number: CN202180003439.8A
Authority: CN
Inventors: 龚柱
Original assignee: Jinjiang Sanjing Gude Industrial Design Co ltd
Current assignee: Quanzhou Ruilang Mechanical and Electrial Technology Co Ltd
Priority date: 2020-06-15
Filing date: 2021-06-05
Publication date: 2021-12-28
Anticipated expiration: 2041-06-05
Also published as: GB202116640D0; CN111631575B; GB2598680A; WO2021228272A1; GB2597595A; GB202108349D0; CN113853141B; CN111631575A

Abstract

A magnetic control type water cup comprises a cup body and a first cup cover (0), wherein the first cup cover (0) comprises a first base body (1), a first sealing gasket (2) and a first sleeve (3) wrapping the first base body (1), the first sleeve (3) is in clearance fit with the first base body (1), the first sleeve (3) coaxially rotates relative to the first base body (1) under the action of external force, the part of the first base body (1) jointed with a first port of the water cup coaxially extends towards an inner cavity of the water cup to form a first protruding part (10), the first protruding part (10) and the first sleeve (3) form a cavity, the cavity contains a magnet (40), a part of the rotating shaft (4) wrapping the magnet (40) and a rotating disc (5) in meshing transmission with the rotating shaft (4), the first sleeve (3) is connected with the rotating disc (5) and drives the rotating disc (5) to coaxially rotate, a magnetic pole surface of the magnet (40) is parallel to the axis of the rotating shaft (4), the rotating shaft (4) is movably connected to the first protruding part (10) and enables the rotating shaft (4) to rotate around the axis of the rotating shaft (4) through meshing transmission of the rotating disc (5), and the axis of the rotating shaft (4) is perpendicular to the axis of the rotating disc (5). The magnetic control type water cup has the advantages that the magnetic poles are changed through the rotation of the first sleeve (3), so that the fixed magnetic poles in the cup body are under the action of attraction or repulsion of the magnet (40) in the first cup cover (0), and then the valve (81) in the cup body is opened or closed, so that the separation and isolation of tea and water are realized.

Description

Magnetic control type water cup

Technical Field

The invention belongs to the field of daily necessities, and particularly relates to a magnetic control type water cup.

Background

In the field of water cups, in particular for making tea, such as business cups, cups are usually provided with a cup body and a first cup cover, wherein a movable filter screen is arranged in the cup body, tea leaves are placed in the cup body and retained in the cup body by the filter screen, and tea water is poured into a drinking vessel or directly drunk through the filter screen. Because part of tea is not suitable for long-time soaking, the tea needs to be placed on a filter screen, then the tea is brewed by boiled water, tea water enters a cup body, the tea leaves are kept on the filter screen, and 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 tea making method may be suitable for use in a fixed location, where the filter screen needs to be put back into the cup body and the first cup cover screwed together when the tea making device needs to be carried around, and where the tea leaves in the cup are re-soaked with tea when the cup is in a non-upright state, such as an inclined or flat state. In order to prevent tea leaves from being soaked again by tea water when the water cup is carried about, the water cup with the tea water separated is designed, the water cup is provided with a first bin, a second bin and a first cup cover, the first bin and the second bin are isolated through a valve, after the tea leaves are well soaked in the first bin, the tea water enters the second bin by opening the valve, the valve is closed after the tea water completely enters the second bin, and therefore the tea leaves are isolated from the water to prevent the tea leaves from being soaked again.

Technical problem

The invention aims to provide a magnetic control type water cup, which enables a valve between a first bin and a second bin to be opened or closed through magnetic pole transformation inside a first cup cover.

Technical solution

The invention provides a magnetic control type water cup, which comprises a cup body and a first cup cover, wherein a first bin, a second bin and a valve arranged between the first bin and the second bin are arranged in the cup body, the first cup cover comprises a first base body in threaded fit with a first port of the water cup, a first sealing gasket arranged between the first base body and the first port and a first sleeve partially wrapping the first base body, the first sleeve is in clearance fit with the first base body, the first sleeve coaxially rotates relative to the first base body under the action of external force, the surface part of the first base body, which is jointed with the first port of the water cup, coaxially extends to an inner cavity of the water cup to form a first convex part, the first convex part and the first sleeve form a cavity, the cavity contains a magnet, a rotating shaft partially wrapping the magnet and a rotating disc in meshing transmission with the rotating shaft, the first sleeve is connected with the rotating disc and drives the rotating disc to coaxially rotate, and the magnetic pole surface of the magnet is parallel to the axis of the rotating shaft, the rotating shaft is movably connected to the first protruding part and rotates around the axis of the rotating shaft through meshing transmission of the rotating disc, and the axis of the rotating shaft is perpendicular to the axis of the rotating disc.

Advantageous effects

1. The magnetic poles are changed through the rotation of the first set, so that the fixed magnetic poles in the cup body are under the action of attraction or repulsion of the magnets in the first cup cover, and then the valve in the cup body is opened or closed, and the tea and the water are separated.

2. Because the magnetic pole face is parallel to the axis of the rotating shaft and the axis of the rotating shaft is perpendicular to the axis of the rotating disc, under the gear meshing transmission action of the rotating shaft and the rotating disc, the magnet can turn around the axis of the rotating shaft under the rotation of the first set, and then the change of the magnetic pole is realized.

3. Because the magnetic pole of the magnet of the first cup cover is changed due to the overturning of the magnet of the first cup cover, and the magnetic pole of the magnet connected with the valve is kept unchanged, when the magnetic pole of the first cup cover is different from the magnetic pole of the valve, the valve is under the action of attractive force, the valve is opened, and the tea is separated from the water. When the magnetic pole of the first cup cover is the same as that of the valve, the valve is under the action of repulsion force, the valve is closed, and the tea is isolated from the water.

4. Due to the limiting effect of the first upright column, the first upright wall and the second upright wall, when the first set rotates to the limit position, the magnetic pole surface is always parallel to the first opening plane of the water cup, and the maximization of the magnetic force effect between the first cup cover and the valve is realized.

5. When the first upright post is attached to the first vertical wall, the first sleeve continues to rotate, the first upright post pushes the first vertical wall, namely, the first seat body rotates under the pushing of the first sleeve, so that the first cup cover is screwed on the thread of the first opening part of the cup body. When the first upright post is jointed with the second vertical wall, the first sleeve continues to rotate, the first upright post pushes the second vertical wall, namely, the first seat body rotates under the push of the first sleeve, so that the first cup cover is unscrewed, and the first cup cover is separated from the cup body.

6. Because the fixing seat for fixing the magnet adopts an open design, the magnetic force loss between the first cup cover and the valve is reduced.

7. Because one side of the rotating shaft is in meshing transmission through the gear, the other side of the rotating shaft is symmetrically provided with the cylindrical surface, and the cylindrical surface is in sliding fit with the convex surface of the rotating disc, the rotating shaft can rotate stably during the meshing transmission through the gear.

8. Because the spring is arranged at the bottom of the rotary table, the rotary table is tightly meshed with the rotary shaft under the action of elastic force, and the cylindrical structure of the rotary table rotates in the annular groove of the first seat body, so that the rotary table does not incline in the rotating process, and the rotary shaft and the rotary table are stably meshed for transmission.

9. Because set up the tooth group on first pedestal and set up elastic element, for example thin steel sheet or thin steel wire on first cover, when first cover was rotated, thin steel sheet or thin steel wire crossed the tooth group, sounded, increased the interactive of people with the drinking cup.

10. When the thin steel sheet or the thin steel wire is scratched into the gap in the tooth group, the first sleeve can be kept at the current rotating angle, so that the magnet is kept at the current position, particularly the position where the magnetic pole surface of the magnet in the first cup cover is parallel to the first opening plane of the water cup, namely the turntable is kept at the third rotating angle or the fourth rotating angle, and the valve in the cup body is continuously in an open state or a closed state. When the valve is continuously in the open state, the tea water brewed in the first bin can completely flow into the second bin, so that the tea is drained to avoid poor taste when the tea is brewed again due to long-time water immersion. When the valve is continuously in the closed state, the first bin and the second bin are isolated for a long time, and then the draining state of the tea leaves is kept.

11. Due to the discontinuous distribution of the first lip edge and the second lip edge, when the first seat body is inserted into the first sleeve, the first seat body and the first sleeve can be properly deformed, and then the first lip edge and the second lip edge can be smoothly buckled.

12. The tea leaves in the first bin are retained in the first bin under the filtering action of the filter element, the tea water made in the first bin enters the second bin through the valve in the filter element, and finally the tea water in the second bin can be poured out conveniently for drinking by withdrawing the second cup cover.

Drawings

The invention and its advantages will be better understood in the following description of embodiments given as non-limiting examples with reference to the accompanying drawings, in which:

FIG. 1 is an exploded perspective view of a first lid of a magnetron cup according to an exemplary embodiment of the present application;

FIG. 2 is a perspective view of the spindle of FIG. 1;

FIG. 3 is a perspective view of the spindle of FIG. 2 rotated 180 degrees;

FIG. 4 is a perspective view of the rotary shaft engaged with the rotary plate;

FIG. 5 is a perspective view of the alternative view of FIG. 4, with the first set hidden;

FIG. 6 is a partially cut-away perspective view of the first lid with the first sleeve at a second angle of rotation;

FIG. 7 is a partially cut-away perspective view of the first lid with the first sleeve at a first angle of rotation;

FIG. 8 is a partially cut-away perspective view of the first lid with the first sleeve in position between a first angle of rotation and a second angle of rotation;

FIG. 9 is a cut-away perspective view of the first lid from another perspective, wherein the first sleeve is at a second angle of rotation;

FIG. 10 is a partially cut-away perspective view of the first lid with the turntable at a third angle of rotation and the first seat and the first gasket concealed;

FIG. 11 is a partially cut-away perspective view of the first lid with the turntable at a fourth angle of rotation and the first seat and the first gasket concealed;

FIG. 12 is a cut-away perspective view of another perspective of the first cup with the turntable at a fourth angle of rotation;

FIG. 13 is a cut-away perspective view of FIG. 12 with the turntable at a third angle of rotation;

FIG. 14 is a perspective view of the first lid with the turntable at a fourth angle of rotation;

FIG. 15 is a perspective view of FIG. 14 with the turntable interposed between a third angle of rotation and a fourth angle of rotation;

FIG. 16 is a perspective view of FIG. 14 with the turntable at a third rotational angle;

FIG. 17 is a partial cross-sectional view of the second lip of the first sleeve mated with the first lip of the first retainer body;

FIG. 18 is an enlarged view of a portion of FIG. 17 at A;

FIG. 19 is a schematic view of a first cover of the present invention in use with a water cup, wherein the valve is in a closed position;

FIG. 20 is the schematic view of FIG. 19 with the valve in an open condition;

fig. 21 is a partial enlarged view at B in fig. 20;

FIG. 22 is a perspective cross-sectional view of a magnetron cup in accordance with an exemplary embodiment of the present disclosure, with the valve in an open position;

FIG. 23 is a perspective cross-sectional view of a magnetron cup in accordance with an exemplary embodiment of the present application, with the valve in a closed position;

fig. 24 is a perspective view of the cartridge of fig. 23;

FIG. 25 is an enlarged view of a portion of FIG. 23 at C;

FIG. 26 is a perspective, cross-sectional view of the cup of FIG. 22;

fig. 27 is an exploded perspective view of the cartridge of fig. 24;

FIG. 28 is a perspective view of the support ring inserted into the first sleeve;

fig. 29 is an exploded perspective view of fig. 28.

Description of the reference numerals

0. A first cup cover; 1. a first seat body; 2. a first gasket; 3. a first set; 4. a rotating shaft; 5. a turntable; 6. a cylindrical compression spring; 7. an elastic element; 8. a first bin; 9. a second bin; 10. a first projecting portion; 11. a ring groove; 12. a first lug; 13. a second lug; 14. a first groove; 15. a second groove; 16. a first vertical wall; 17. a second vertical wall; 18. a set of teeth; 19. a first lip; 20. a first inclined plane; 21. a second inclined plane; 22. a first arc surface; 30. a first upright post; 31. a first boss; 32. a pit; 33. a second boss; 34. a second lip; 35. a third inclined plane; 36. a fourth slope; 37. a second arc surface; 40. a first magnet; 41. a shaft portion; 42. a fixed seat; 43. a hook portion; 44. a gear; 45. a cylinder; 46. a first magnetic pole; 47. a second magnetic pole; 50. a first blind hole; 51. a tooth portion; 52. a convex surface; 53. a second projection; 54. a third projecting portion; 55. a second blind hole; 56. a second upright post; 57. a third column; 80. a filter element; 81. a valve; 82. a second magnet; 83. mounting a plate; 84. a support plate; 85. a support pillar; 86. a support frame; 87. a nut; 88. a first through hole; 89. a second through hole; 90. a third through hole; 91. a first flange; 92. a second flange; 93. a third flange; 94. a third groove; 95. a support ring; 96. a second cup cover; 97. a second seat body; 98. a second set; 99. a second gasket.

Modes for carrying out the invention

Implementation mode one

Referring to fig. 19, a water cup according to an aspect of the present invention is described, which has a cup body and a first lid 0, wherein a first chamber 8, a second chamber 9 and a valve 81 located between the first chamber 8 and the second chamber 9 are provided in the cup body, the valve 81 is fixedly connected with a second magnet 82, when the valve 81 is in a closed state, the first chamber 8 and the second chamber 9 are isolated, when the valve 81 is in an open state, the first chamber 8 and the second chamber 9 are communicated, and tea water brewed in the first chamber 8 enters the second chamber 9 through a filter screen, as shown in fig. 20 and 21. As an exemplary embodiment, the first bin is used to store tea leaves and the second bin is used to store brewed tea. The second bin can be used for storing tea according to actual conditions, and the first bin is used for storing well-brewed tea. For convenience of description, the embodiment takes the first chamber for storing tea leaves and the second chamber for storing brewed tea as an example. After the first cup cover 0 is screwed, the first sleeve 3 disposed on the outer layer of the first cup cover 0 has a rotation amount in a certain angle range, such as a first rotation angle and a second rotation angle, in this embodiment, the first rotation angle is set to 0 degree, the second rotation angle is set to 45 degrees, and during the rotation of the first sleeve 3 in the range of 0-45 degrees, the valve 81 is correspondingly switched between the closed state and the open state. When the first set 3 is at 0 degrees, the valve 81 is closed; when the first set of 3 kitchen wastes is at 45 degrees, the valve 81 is opened. When the first sleeve 3 is rotated clockwise at 0 degrees, the first cup cover 0 can be screwed on the thread of the cup mouth. When the first set 3 is at 45 degrees, the first set 3 is rotated anticlockwise, so that the first cup cover 0 can be conveyed in a rotating mode and then is removed from the cup body.

Referring to fig. 1, the first cup lid 0 disclosed in this embodiment includes a first seat 1, a first gasket 2, and a first sleeve 3, where the first seat 1 is in threaded fit with the first opening of the water cup, the first gasket 2 is used for sealing connection between the first seat 1 and the first opening of the water cup, and the first sleeve 3 is used for partially wrapping the first seat 1. The first receptacle 1 has a first side portion engaged with the cup and a second side portion engaged with the first sleeve 3. The first sleeve 3 is in clearance fit with the first base body 1, the first sleeve 3 coaxially rotates relative to the first base body 1 under the action of external force, the part of the first base body 1, which is jointed with the first mouth of the water cup, coaxially extends towards the inner cavity of the water cup to form a first protruding part 10, namely, the first protruding part 10 is arranged at the first side part of the first base body 1, and the first sealing gasket 2 is arranged around the root part of the first protruding part 10. The first protruding portion 10 forms a cavity with the first sleeve 3 at the second side portion of the first seat 1, the first magnet 40, the rotating shaft 4 and the rotating disc 5 are accommodated in the cavity, the rotating shaft 4 partially wraps the first magnet 40, the rotating shaft 4 and the rotating disc 5 are in meshing transmission, the axis of the rotating shaft 4 is perpendicular to the axis of the rotating disc 5, and the first sleeve 3 is connected with the rotating disc 5 and drives the rotating disc 5 to rotate coaxially, as shown in fig. 9.

Referring to fig. 2 and 3, a fixing seat 42 is disposed in the middle of the rotating shaft 4, the fixing seat 42 has a receiving cavity adapted to the shape of the first magnet 40, the receiving cavity partially wraps the first magnet 40, two hook portions 43 for fastening the first magnet 40 are symmetrically disposed on the fixing seat 42, and the end surface of the fixing seat 42 corresponding to the magnetic pole surface has an open feature to display the magnetic pole surface, so as to reduce the magnetic loss. The magnetic pole surface of the first magnet 40 is parallel to the axis of the rotating shaft 4, and the rotating shaft 4 is movably coupled to the first protrusion 10 and rotates the rotating shaft 4 around its axis by the meshing transmission of the rotating disk 5. The shaft portion 41 of the rotating shaft 4 is provided with a gear 44 fixedly coupled coaxially with the shaft portion 41 and a column 45, and the gear 44 and the column 45 are disposed symmetrically with respect to a central plane of the rotating shaft 4. The symmetrical arrangement enables one side of the rotating shaft 4 to be in meshing transmission through the gear, and the cylindrical surface of the other side of the rotating shaft 4 is in sliding fit with the convex surface 52 of the rotating disc 5, so that the rotating shaft 4 can rotate smoothly, as shown in fig. 4.

Referring to fig. 5, the first fastening structure 1 is provided with a first vertical wall 16 and a second vertical wall 17 away from the axis thereof, the first vertical wall 16 and the second vertical wall 17 extend toward the first sleeve 3, and the first vertical wall 16 and the second vertical wall 17 are vertically provided with a reinforcing rib to increase the rigidity of the first vertical wall 16 and the second vertical wall 17. When the first sleeve 3 is at the first rotation angle, the first upright wall 16 of the base abuts against the first upright 30 provided on the first sleeve 3, as shown in fig. 7. When the first sleeve 3 is at the second rotation angle, the second upright wall 17 of the base abuts against the first upright 30 provided in the first sleeve 3, as shown in fig. 6. When the first sleeve 3 rotates between the first rotation angle and the second rotation angle, the first upright column 30 rotates between the first upright wall 16 and the second upright wall 17, as shown in fig. 8, when the first upright column 30 abuts against the first upright wall 16, the first sleeve 3 continues to rotate, the first upright column 30 pushes the first upright wall 16, that is, the first seat body 1 rotates under the pushing of the first sleeve 3, so that the first cup cover 0 is screwed to the thread of the first opening of the cup body. When the first upright column 30 abuts against the second upright wall 17, the first set 3 continues to rotate, the first upright column 30 pushes the second upright wall 17, that is, the first seat body 1 rotates under the pushing of the first set 3, so that the first cup cover 0 is unscrewed, and the first cup cover 0 is separated from the cup body.

Referring to fig. 10, the first sleeve 3 has a first rotation angle and a second rotation angle, and the first magnetic pole 46 of the first magnet 40 faces the first protrusion 10 and is parallel to the first mouth plane of the cup when the first sleeve 3 is at the first rotation angle. When the first sleeve 3 is at the second rotation angle, the second magnetic pole 47 of the first magnet 40 faces the first protrusion 10 and is parallel to the first mouth plane of the cup, as shown in fig. 11. The first sleeve 3 rotates between a first rotation angle and a second rotation angle under the action of external force, the first magnetic pole 46 is opposite to the second magnetic pole 47, in this embodiment, the first magnetic pole 46 is set to be an S pole, and the second magnetic pole 47 is set to be an N pole.

Referring to fig. 4, the rotary disk 5 is provided with a tooth part 51 and a convex surface 52 protruding out of the rotary disk 5, the tooth part 51 is engaged with the gear of the rotary shaft 4, the convex surface 52 is in sliding fit with the cylinder 45 of the rotary shaft 4, and the tooth part 51 and the convex surface 52 are located in the same circular ring. The rotary disk 5 is coaxially provided with a second protruding portion 53 and a third protruding portion 54 extending to the first sleeve 3 in sequence on the opposite side of the tooth portion 51, the second protruding portion 53 is of a cylindrical structure, the third protruding portion 54 is of a square column structure, the second protruding portion 53 is coaxially provided with a first blind hole 50 for partially receiving the portion of the first sleeve 3 connected with the first magnet 40 of the rotating shaft 4, as shown in fig. 9, when the rotating shaft 4 rotates, the fixed seat 42 is partially received by the first blind hole 50, and therefore free rotation of the rotating shaft 4 is smoothly achieved.

Referring to fig. 9, the first set 3 is coaxially provided with a first boss 31 extending to the rotary disc 5, the first boss 31 is coaxially provided with a concave pit 32 adapted to the shape of a third convex portion 54 of the rotary disc 5, the concave pit 32 partially accommodates the third convex portion 54, the third convex portion 54 is coaxially provided with a second blind hole 55, the second blind hole 55 and the concave pit 32 coaxially arranged on the first boss 31 of the first set 3 are provided with a cylindrical compression spring 6 in a space formed by the concave pit 32, under the action of elastic force, the rotary disc 5 is tightly engaged with the rotary shaft 4, and the cylindrical structure of the rotary disc 5 rotates in the annular groove 11 of the first seat body 1, so that the rotary disc 5 does not tilt in the rotating process, and the rotary shaft 4 is stably engaged with the rotary disc 5 for transmission.

Referring to fig. 14, the first fastening structure 1 is symmetrically provided with a first lug 12 and a second lug 13 at a second side portion thereof, the first lug 12 is provided with a first groove 14, the second lug 13 is provided with a second groove 15, the first groove 14 and the second groove 15 are used for receiving the shaft portion 41 of the rotating shaft 4, and the shaft portion 41 is in clearance fit with the first groove 14 and the second groove 15. The gear 44 of the rotating shaft 4 is close to the first groove 14, the column 45 of the rotating shaft 4 is close to the second groove 15, the gear 44 is in meshing transmission with the rotating disc 5, and the column 45 is in sliding fit with the rotating disc 5. Since the shaft portion 41 of the rotary shaft 4 is confined in the first recess 14 and the second recess 15, when the rotary disk 5 rotates, the rotary shaft 4 rotates the rotary shaft 4 about its axis by the meshing transmission, as shown in fig. 15 and 16.

Referring to fig. 9, the first set 3 is provided with a first upright column 30 away from the axis thereof, the first upright column 30 extends toward the first seat 1, and the first upright column 30 is intermittently engaged with the first upright wall 16 and the second upright wall 17 of the first seat 1. The first sleeve 3 is further provided with a second boss 33 away from the axis thereof, the second boss 33 extends toward the first seat body 1, the second boss 33 is used for receiving the elastic element 7, the first seat body 1 is provided with a tooth group 18 matched with the elastic element 7, the tooth group 18 is composed of a plurality of tooth groups 18 extending toward the first sleeve 3, the elastic element 7 includes but is not limited to a thin steel sheet or a thin steel wire, and the embodiment is provided as a thin steel wire. The elastic element 7 is partially embedded in the second boss 33 and is tightly connected with the second boss 33, when the first sleeve 3 is rotated, the elastic element 7 slides across the tooth group 18 to generate sound, and the arrangement increases the interaction between a person and a water cup. When the elastic element 7 slides into the gap in the tooth group 18, the first sleeve 3 can be kept at the current rotation angle, and therefore the first magnet 40 can be kept at the current position, especially the position where the magnetic pole surface of the first magnet 40 in the first cup cover 0 is parallel to the first opening plane of the cup, namely the rotating disc 5 is kept at the third rotation angle or the fourth rotation angle, so that the valve 81 in the cup body is continuously in an open state or continuously in a closed state. When valve 81 lasts in the open mode, the good tea that steeps in first storehouse 8 can flow into second storehouse 9 completely to the taste is not good enough when driping tealeaves and causing the brew again in order to avoid tealeaves to soak for a long time. When the valve 81 is continuously in the closed state, the first bin 8 and the second bin 9 are isolated for a long time, so that the tea-leaf draining state is maintained, and even if the water cup is in a non-vertical state, such as a pouring state or an inverted state, tea water in the second bin can not enter the first bin.

Referring to fig. 17 and 18, a first lip 19 is disposed radially outward on a side of the first fastening body 1 away from the first protruding portion 10, a second lip 34 slidably engaged with the first lip 19 is disposed radially inward on the first sleeve 3, an outer diameter of the first lip 19 is slightly larger than an inner diameter of the second lip 34, the first lip 19 is intermittently distributed on an outer cylindrical surface of the first fastening body 1, as shown in fig. 15, the second lip 34 is intermittently distributed on an inner cylindrical surface of the first sleeve 3, as shown in fig. 11, the first lip 19 is provided with a first inclined surface 20, a second inclined surface 21 and a first arc surface 22 connecting the first inclined surface 20 and the second inclined surface 21, the second lip 34 is provided with a third inclined surface 35, a fourth inclined surface 36 and a second arc surface 37 connecting the third inclined surface 35 and the fourth inclined surface 36, when the first fastening body 1 is inserted into the first sleeve 3, the second inclined surface 21 of the first fastening body 1 abuts against the third inclined surface 35 of the first sleeve 3, due to interaction, the mating portion of the first seat 3 expands slightly radially outward, the mating portion of the first seat 1 also shrinks slightly radially inward, when the first arc surface 22 of the first seat 1 contacts the second arc surface 37 of the first sleeve 3, the first lip 19 of the first seat 1 slides into the second lip 34 of the first sleeve 3, and under the elastic force of the spring, the second inclined surface 21 of the first lip 19 abuts against the fourth inclined surface 36 of the second lip 34, so that the first sleeve 3 rotates relative to the first seat 1 without departing from the first seat 1, and in order to facilitate the fastening of the first lip 19 and the second lip 34, the first lip 19 and the second lip 34 are disposed in an intermittent distribution, so that when the first seat 1 is inserted into the first sleeve 3, the first seat 1 and the first sleeve 3 have appropriate deformation, and further, the first lip 19 and the second lip 34 are fastened smoothly.

Referring to fig. 12 and 13, in order to properly angle the rotating shaft 4 and the rotating disc 5, the rotating disc 5 is provided with a second upright post 56 and a third upright post 57 away from the axis thereof, the second upright post 56 and the third upright post 57 extend toward the first protruding portion 10, the second upright post 56 of the rotating disc 5 is engaged with the first lug 12 of the first fastening structure 1, and the third upright post 57 of the rotating disc 5 is engaged with the second lug 13 of the first fastening structure 1. Firstly, the rotating shaft 4 is placed into the first groove 14 and the second groove 15, so that the magnetic pole surface of the rotating shaft 4 is parallel to the cup rim plane, then the third upright post 57 of the rotating disk 5 is abutted against the second lug 13 of the first seat body 1 and the second upright post 56 of the rotating disk 5 is abutted against the first lug 12 of the first seat body 1, then the rotating disk 5 is pressed into the first seat body 1, the tooth part 51 of the rotating disk 5 is meshed with the gear of the rotating shaft 4, and the assembling mode is that when the rotating disk 5 is at the third rotating angle or the fourth rotating angle, the magnetic pole surface of the rotating shaft 4 is parallel to the cup rim plane. Thus, when the first sleeve 3 is rotated to the first rotation angle, the first magnetic pole 46 of the first magnet 40 of the rotating shaft 4 is aligned with the valve 81. When the first sleeve 3 is rotated to the second rotation angle, the second magnetic pole 47 of the first magnet 40 of the rotating shaft 4 is aligned with the valve 81. I.e. the first sleeve 3 is rotated between the first and second angle of rotation, the valve 81 is closed or opened, respectively, by the magnetic force.

Second embodiment

Referring to fig. 22, the present embodiment discloses a cup in which a second lid 96 is added on the basis of the first embodiment, a second mouth is added on the cup body, the first mouth and the second mouth are connected through the cup wall, and the inside and the outside of the cup are communicated through the first mouth and the second mouth, as shown in fig. 26. The second cup cover 96 comprises a second base 97, a second sleeve and a second sealing gasket, the second base 97 can be detachably connected with the second opening of the cup in a thread fit manner, the sealing gasket is arranged between the second base 97 and the second opening and used for realizing the sealing connection between the second base 97 and the second opening of the cup, the second sleeve 98 partially wraps the second base 97, the second sleeve 98 and the second base 97 are fastened and connected in an interference fit manner, and the second cover 96 can be detachably connected with the second opening of the cup by rotating the second sleeve 98 to drive the second base 97 to rotate. The area between the first cup cover and the first opening of the water cup forms a first bin, and the area between the second cup cover and the second opening of the water cup forms a second bin. A proper amount of boiled water enters the second bin through the second opening, and a proper amount of tea enters the first bin through the first opening. The magnetic poles in the first cup cover are changed by rotating the first sleeve of the first cup cover, so that the valve in the filter element is opened or closed. Through changing the angle of placing the drinking cup, the boiling water in the second storehouse enters into first storehouse under the effect of gravity and soaks tealeaves, perhaps the good tea water of making in the first storehouse gets into the second storehouse through the valve in the filter core under the effect of gravity.

Fig. 24 shows a filter element 80 disclosed in the present embodiment, which is disposed between the second chamber 9 and the first chamber 8 of the cup, as shown in fig. 22, wherein the filter element 80 filters the tea water brewed in the first chamber 8 into the second chamber 9 when appropriate, and isolates the first chamber 8 from the second chamber 9 when appropriate. Referring to fig. 27, the filter element 80 includes a mounting plate 83, a support plate 84, a support column 85, a support bracket 86, a valve 81, a second magnet 82, and a nut 87, and the support column 85 coaxially penetrates the support plate 84, the mounting plate 83, the valve 81, the second magnet 82, the support bracket 86, and the nut 87 in this order. The first end of the support column 85 is provided with a boss, the boss abuts against the support plate 84, and the second end of the support column 85 fastens and connects the support plate 84, the mounting plate 83 and the support bracket 86 through a nut 87. The end face of the support bracket 86, which is matched with the nut 87, extends axially to form a cylindrical surface, one end of the cylindrical surface extends radially outwards to form a first flange 91, and the cylindrical surface is provided with a plurality of first through holes 88 radially outwards. The mounting plate 83 has a disk structure, the edge of the mounting plate 83 protrudes to both sides to form second flanges 92, and the mounting plate 83 is provided with three second through holes 89. The support plate 84 has a disc structure, three third through holes 90 are arranged along the axial direction of the support plate, the third through holes 90 and the second through holes 89 are coaxially arranged, and the support plate 84 is attached to the mounting plate 83. The support bracket 86 and the support plate 84 are made of stainless steel, the mounting plate 83 is made of silica gel, the mounting plate 83 is tightly clamped by the first flange 91 of the support bracket 86 and the support plate 84 through fastening of the nut 87, and the mounting plate 83 made of flexible material is in close contact with the first flange 91 of the support bracket 86 under the support of the support plate 84. The cavity that support frame 86 and mounting panel 83 enclose is used for holding valve 81 and second magnet 82, the valve 81 covers the region that second through-hole 89 distributes, second magnet 82 and valve 81 fixed connection, second magnet 82 and valve 81 and support column 85 sliding fit, second magnet 82 drives valve 81 under the effect of magnetic force and slides along the axial of support column 85 between mounting panel 83 and support frame 86, when valve 81 butt mounting panel 83, valve 81 keeps apart second through-hole 89 and the cavity of support frame 86, under the support of backup pad 84, the extrusion of valve 81 can not cause the deformation of mounting panel 83, thereby keep airtight contact. When the valve 81 is removed from the mounting plate 83, the second through-hole 89 communicates with the cavity of the support bracket 86.

Fig. 26 shows a cup according to the present disclosure, wherein a third flange 93 is disposed radially inward near the first port, the third flange 93 is disposed radially outward to form a third groove 94, the third groove 94 is engaged with the second flange 92 of the mounting plate 83 of the filter cartridge 80, the mounting plate 83 is made of a flexible material, such as silicone, and the second flange 92 is inserted into the third groove 94 to form a sealing contact.

Referring to fig. 22, the first cover 3 of the first cup lid 0 is rotated to rotate the first magnet 40, when the magnetic poles of the opposite surfaces of the first magnet 40 and the second magnet 82 are opposite, an attractive force is generated between the first magnet 40 and the second magnet 82, the second magnet 82 drives the valve 81 to slide towards the first cup lid 0, the valve 81 is separated from and away from the mounting plate 83, the second through hole 89 is communicated with the cavity of the support frame 86, the valve 81 is opened, tea water in the first bin 8 enters the cavity of the support frame 86 through the first through holes 88 on the cylindrical surface of the support frame 86, and then enters the second bin 9 through the second through hole 89 and the third through hole 90, as shown by arrows in fig. 22.

Referring to fig. 23, the first cover 3 of the first cup cover 0 is rotated to rotate the first magnet 40, when the magnetic poles of the opposite surfaces of the first magnet 40 and the second magnet 82 are the same, a repulsive force is generated between the first magnet 40 and the second magnet 82, the second magnet 82 drives the valve 81 to slide in the direction away from the first cup cover 0, the valve 81 abuts against the mounting plate 83, the valve 81 covers the second through hole 89 to isolate the second through hole 89 from the cavity of the support frame 86, the valve 81 is closed, the second bin 9 is isolated from the first bin 8, and water in the second bin 9 cannot enter the first bin 8.

Referring to fig. 28 and 29, the first sleeve 3 of the first lid 0 disclosed in this embodiment further includes a support ring 95, the support ring 95 is coaxially disposed at an end of the first sleeve 3, the support ring 95 is embedded in the first sleeve 3 by interference fit, and the support ring 95 protrudes from an end of the first sleeve 3 in an axial direction and forms a certain distance, as shown in fig. 25. The protruding portion of the support ring 95 is a cambered structure, and the first lid 0 is placed in a proper position, such as a table top, by using the cambered structure of the support ring 95 as a support surface. Because the line contact is formed between the cambered surface and the desktop, the first cup cover 0 is convenient to take again, and the phenomenon that the first cup cover 0 is inconvenient to take due to the fact that the first cup cover 0 is tightly attached to the desktop under the action of atmospheric pressure when the first cup cover 0 is in large-area contact is avoided.

Claims

The utility model provides a magnetic control formula drinking cup, its package cup and first bowl cover sets up first storehouse (8), second storehouse (9) and sets up valve (81) between first storehouse (8) and second storehouse (9) in the cup, a serial communication port, first bowl cover includes first pedestal (1) with the first oral cavity screw-thread fit of drinking cup, sets up first sealed pad (2) between first pedestal (1) and first oral cavity and first set (3) of part parcel first pedestal (1), its characterized in that first set (3) and first pedestal (1) clearance fit, first set (3) are for first pedestal (1) coaxial rotation under the exogenic action, the facial branch of first pedestal (1) and the first oral cavity of drinking cup is coaxial to extend and is formed first bulge (10), cavity is constituteed with first set (3) in first bulge (10), hold magnet (40), The magnet-free rotary table comprises a rotary shaft (4) partially wrapping a magnet (40) and a rotary table (5) in meshing transmission with the rotary shaft (4), a first sleeve (3) is connected with the rotary table (5) and drives the rotary table (5) to rotate coaxially, a magnetic pole surface of the magnet (40) is parallel to the axis of the rotary shaft (4), the rotary shaft (4) is movably connected to a first protruding part (10) and enables the rotary shaft (4) to rotate around the axis of the rotary shaft through the meshing transmission of the rotary table (5), and the axis of the rotary shaft (4) is perpendicular to the axis of the rotary table (5).
A magnetically controlled water cup as claimed in claim 1, characterized in that the first sleeve (3) has a first angle of rotation and a second angle of rotation, the first pole (46) of the magnet (40) facing the first protrusion (10) and being parallel to the first mouth plane of the cup when the first sleeve (3) is at the first angle of rotation, the second pole (47) of the magnet (40) facing the first protrusion (10) and being parallel to the first mouth plane of the cup when the first sleeve (3) is at the second angle of rotation, the first sleeve (3) being rotatable under an external force between the first angle of rotation and the second angle of rotation, the first pole (46) being opposite to the second pole (47).
A magnetron cup as claimed in claim 2, characterized in that the first sleeve (3) is provided with a first upright (30) far from its axis, the first upright (30) extends towards the first base (1), the first base (1) is provided with a first upright wall (16) and a second upright wall (17) far from its axis, the first upright wall (16) and the second upright wall (17) extend towards the first sleeve (3), when the first sleeve (3) is at the first rotation angle, the first upright (30) of the first sleeve (3) abuts against the first upright wall (16) of the first base (1), and when the first sleeve (3) is at the second rotation angle, the first upright (30) of the first sleeve (3) abuts against the second upright wall (17) of the first base (1).
A magnetron cup as claimed in claim 3, characterized in that the first holder (1) is provided with a first lug (12) and a second lug (13) symmetrically at the side of the cavity where the first protrusion (10) is located, the first lug (12) is provided with a first groove (14), the second lug (13) is provided with a second groove (15), the first groove (14) and the second groove (15) are used for receiving the shaft portion (41) of the rotating shaft (4), and the shaft portion (41) is in clearance fit with the first groove (14) and the second groove (15).
The magnetic control type water cup according to claim 4, characterized in that a fixing seat (42) for partially wrapping the magnet (40) is arranged in the middle of the rotating shaft (4), the fixing seat (42) is provided with a receiving cavity corresponding to the shape of the magnet (40), the fixing seat (42) is symmetrically provided with two hook portions (43) for fastening the magnet (40), the end face of the fixing seat (42) corresponding to the magnetic pole face has an open characteristic for displaying the magnetic pole face, the shaft portion (41) of the rotating shaft (4) is provided with a gear (44) and a column (45) which are coaxially and fixedly connected with the shaft portion (41), the gear (44) and the column (45) are symmetrically arranged relative to the central plane of the rotating shaft (4), the gear (44) is close to the first groove (14), the column (45) is close to the second groove (15), the gear (44) is in meshing transmission with the rotating disc (5), and the column (45) is in sliding fit with the rotating disc (5).
The magnetic control type water cup according to claim 5, wherein the rotary plate (5) is provided with a tooth part (51) and a convex surface (52) which protrude out of the rotary plate (5), the tooth part (51) is meshed with the gear (44) of the rotating shaft (4), the convex surface (52) is in sliding fit with the cylinder (45) of the rotating shaft (4), the tooth part (51) and the convex surface (52) are positioned in the same ring, the rotary plate (5) is sequentially and coaxially provided with a second protruding part (53) and a third protruding part (54) which extend towards the first sleeve (3), the second protruding part (53) is in a cylindrical structure, the third protruding part (54) is in a square column structure, and the second protruding part (53) is coaxially provided with a first blind hole (50) which is used for partially receiving the part of the first sleeve (3) of the rotating shaft (4) and the magnet (40); first set (3) coaxial setting is to first boss (31) of carousel (5) extension, pit (32) that the appearance of the third bulge (54) of carousel (5) suits are coaxially set up in first boss (31), third bulge (54) are held to pit (32) part, third bulge (54) coaxial set up second blind hole (55), set up cylinder compression spring (6) in the space that pit (32) of the first boss (31) of first set (3) constitute with coaxial setting in second blind hole (55).
A magnetically controlled water cup according to claim 6, characterized in that the first sleeve (3) is provided, away from its axis, with a second boss (33) for receiving the elastic element (7), the second boss (33) extending towards the first seating (1), the first seating (1) being provided with a set of teeth (18) cooperating with the elastic element (7), the set of teeth (18) being formed by a plurality of sets of teeth (18) extending towards the first sleeve (3).
The magnetic control type water cup according to claim 1, characterized in that the water cup further comprises a filter element, the filter element (80) comprises a mounting plate (83), a support plate (84), a support pillar (85), a support frame (86), a second magnet (82) and a nut (87), the valve (82) is coaxially arranged inside the filter element and fixedly connected with the second magnet, and the support pillar (85) coaxially penetrates through the support plate (84), the mounting plate (83), the valve (81), the second magnet (82), the support frame (86) and the nut (87) in sequence; a boss is arranged at the first end of the supporting column (85), the boss is abutted against the supporting plate (84), and the supporting plate (84), the mounting plate (83) and the supporting frame (86) are fastened and connected at the second end of the supporting column (85) through a nut (87); the end face of the support frame (86) matched with the nut (87) extends to form a cylindrical surface along the axial direction, one end of the cylindrical surface extends to form a first flange (91) outwards in the radial direction, and a plurality of first through holes (88) are formed in the cylindrical surface outwards in the radial direction; the edge of the mounting plate (83) protrudes towards two sides to form a second flange (92), and the mounting plate (83) is provided with three second through holes (89); the supporting plate (84) is provided with a third through hole (90) along the axial direction, the third through hole (90) and the second through hole (89) are coaxially arranged, and the supporting plate (84) is attached to the mounting plate (83); a cavity enclosed by the support frame (86) and the mounting plate (83) accommodates the valve (81) and the second magnet (82), the valve (81) covers the distribution area of the second through holes (89), and the second magnet (82) and the valve (81) are in sliding fit with the support column (85); a third flange (93) is arranged on the cup body close to the end of the first cup cover (0) in the radial inward direction, a third groove (94) is formed in the third flange (93) in the radial outward direction, the third groove (94) is matched with a second flange (92) of the mounting plate (83), and the second flange (92) is embedded into the third groove (94).
The magnetic control type water cup according to claim 8, further comprising a second cover (96), wherein the second cover (96) comprises a second seat (97) in threaded fit with the second opening of the water cup, a second gasket (99) disposed between the second seat (97) and the second opening, and a second sleeve (98) partially wrapping the second seat (97), and the second sleeve (98) is tightly coupled with the second seat (97) by interference fit.
The magnetic control type water cup as claimed in claim 1, wherein the first cup cover (0) further comprises a support ring (95), the support ring (95) is coaxially arranged at the end of the first sleeve (3), the support ring (95) is embedded into the first sleeve (3) in an interference fit manner, and the support ring (95) protrudes out of the end of the first sleeve (3) in the axial direction.