CN217743890U - Water cup - Google Patents

Abstract

The application discloses drinking cup, including bowl cover and cup, the drinking cup still includes first magnetic part, second magnetic part, shielding, vacuole formation between the outer wall of bowl cover and the internal face, first magnetic part internal hiding in follow in the cavity the circumference of bowl cover lateral wall extends, the second magnetic part with the shielding encloses together and establishes the oral area of cup, the shielding shields the second magnetic part, the bowl cover passes through first magnetic part with the cooperation lid of magnetism of second magnetic part fits the cup. The drinking cup disclosed in this application utilizes the principle that the heteropolar looks of magnet is inhaled to realize the cooperation of bowl cover and cup, and convenient to use, swift, laborsaving promotes user experience greatly, still is favorable to keeping the cleanliness of bowl cover and cup and improves the sanitary effect who uses, and the hidden design of first magnetic part, second magnetic part also helps improving the compact structure nature and the succinct aesthetic property of drinking cup.

Description

Water cup

Technical Field

The application relates to the technical field of cups, in particular to a water cup.

Background

The drinking cup is used as a practical tool for containing liquid in daily life, is very widely applied, becomes an essential part in daily use, is used by every family, and nowadays, along with the development of science and technology, various drinking cups with different functions, such as a thermos cup, a tea making cup, a coffee cup and the like, also appear on the market. Although the variety of drinking cup is various, the form is different, but most of drinking cups all include cup and bowl cover, the connected mode of bowl cover and cup is threaded connection usually, for example plastics bowl cover and plastics cup threaded connection or plastics bowl cover and stainless steel cup threaded connection, this kind of connected mode makes the bowl cover difficult quilt screw out when screwing on the cup, the rotation operation is more wasted time and energy, especially the thermos cup that has inner cup and enclosing cover, when the user need drink water, need rotate the enclosing cover earlier and open the enclosing cover, then just can drink water after rotating the inner cover and opening the inner cover, the inconvenience of having brought for the user. On the other hand, dirt is easy to accumulate between the cup cover and the inner thread and the outer thread of the cup body, and the cup cover is not easy to clean, so that the cleanness and the sanitation of the inner part of the cup cover and the opening part of the cup body are not favorably kept.

SUMMERY OF THE UTILITY MODEL

The application provides a water cup to solve at least one of the technical problems.

The technical scheme adopted by the application is as follows:

the utility model provides a water cup, includes bowl cover and cup, the water cup still includes first magnetic part, second magnetic part, shield, form the cavity between the outer wall of bowl cover and the internal face, first magnetic part the interior hide in the cavity and follow the circumference of bowl cover lateral wall extends, the second magnetic part with the shield encloses together and establishes the oral area of cup, the shield shields the second magnetic part, the bowl cover passes through first magnetic part with the cooperation lid of magnetism of second magnetic part fits the cup.

The water cup in the application also has the following additional technical characteristics:

the shielding part is an annular structure sleeved on the outer peripheral surface of the mouth part, and the second magnetic part is clamped on the mouth part by the shielding part.

The cup cover side wall surrounds the shielding part in the circumferential direction of the shielding part, the first magnetic part surrounds the outer side of the second magnetic part, and a gap is formed between the cup cover side wall and the shielding part.

The first magnetic part is of an annular structure, or the first magnetic part comprises a plurality of arc-shaped magnetic sections which are arranged at intervals along the circumferential direction of the side wall of the cup cover; the shield is internally provided with a hollow annular cavity, and the second magnetic part comprises a plurality of arc-shaped magnetic sections which are embedded in the annular cavity at intervals.

The side wall of the cup cover is pressed at the top of the shielding part, and the first magnetic part is positioned above the second magnetic part.

The first magnetic piece is of an annular structure extending along the circumferential direction of the side wall of the cup cover, and the second magnetic piece is of an annular structure sleeved on the opening; or, first magnetism spare includes the edge a plurality of arc magnetism sections that the circumference interval of bowl cover lateral wall set up, second magnetism spare includes the edge a plurality of arc magnetism sections that the circumference interval of oral area set up, the covering cladding is in on the lateral surface of second magnetism spare.

The cup cover is of an integrally formed structure, and the cavity is formed in the cup cover; or, the bowl cover is including the cooperation formation the outer lid and the inner lid of cavity, the border of interior lid is equipped with the turn-ups, the turn-ups forms first mounting groove, first magnetism spare inlays to be adorned in the first mounting groove, outer lid with the turn-ups is connected.

The water cup further comprises a cock, the cock is in threaded connection with the mouth, a third magnetic part is arranged on the top wall of the cup cover, a fourth magnetic part is arranged on the cock, and the cup cover is covered on the cup body through the magnetic attraction matching of the first magnetic part and the second magnetic part and the magnetic attraction matching of the third magnetic part and the fourth magnetic part.

The cup cover is provided with a plurality of third magnetic pieces which are symmetrical about the central axis of the cup cover, and the cock is provided with fourth magnetic pieces which are in one-to-one correspondence with the third magnetic pieces.

The third magnetic part is fixed in the cavity, the cock comprises a cock body and a top cover, the cock body is used for being in threaded connection with the opening, the top cover is fixed at the top of the cock body, an installation convex part is arranged on the bottom surface of the top cover, a second installation groove is formed in the installation convex part, the fourth magnetic part is embedded in the second installation groove, and the cock body limits the fourth magnetic part to be separated from the second installation groove.

Due to the adoption of the technical scheme, the technical effect obtained by the application is as follows:

1. in the drinking cup that this application provided, at first, the bowl cover is inhaled the cooperation lid through the magnetism of first magnetic part and second magnetic part and is fitted the cup, when the bowl cover lid closes the cup promptly, it utilizes screw thread locking to need not rotatory bowl cover many times, only need utilize the principle that magnet heteropolar attracts to place the bowl cover simply on the cup can realize the cooperation in place of bowl cover and cup, and magnetism is inhaled complex suction and is made bowl cover and cup have the combination stability of preferred, can directly pull out the bowl cover from the cup during use, high durability and convenient use, and is fast, and is labor-saving, and the user experience is greatly improved. The cup cover and the cup body are matched in a magnetic attraction mode, bacteria are not easy to breed between the cup cover and the cup body, and the cleanness of the cup cover and the cup body is kept, and the using sanitary effect is improved. In addition, first magnetic part in this application is hidden in the cavity of bowl cover, second magnetic part cup shield shields, first magnetic part, the hidden design of second magnetic part, the crack department between first magnetic part and bowl cover and the crack department between second magnetic part and the cup have been avoided hiding dirty and holding the dirt as far as possible, first magnetic part and second magnetic part emergence wearing and tearing have also been avoided, first magnetic part and second magnetic part life has been promoted, and then the magnetism of messenger bowl cover and cup is inhaled the cooperation effect and is reliably guaranteed, first magnetic part, the hidden design of second magnetic part also helps improving the compact structure nature and the succinct aesthetic property of drinking cup.

2. As an preferred mode of this application, the shield establishes to establish the annular structure of establishing at the oral area outer peripheral face, and the shield of being convenient for helps promoting assembly efficiency in the location installation of cup oral area, can also play the decorative effect of rosette on the cup, promotes the aesthetic property of cup. The second magnetic part is hooped on the mouth part through the shielding part, so that the magnetic attraction effect of the second magnetic part and the first magnetic part is prevented from being influenced by the displacement of the second magnetic part at the mouth part.

3. In an embodiment of the present disclosure, in which the lid sidewall surrounds the shield circumferentially, the shield is designed to be recessed when the lid is closed on the cup. The gap is formed between the side wall of the cup cover and the shielding part, so that the phenomenon that the shielding part generates friction on the cup cover to block and influence the covering and pulling-out processes of the cup cover on the cup body is avoided, and the phenomenon that the cup cover and the cup body are fixed through magnetic attraction of the first magnetic part and the second magnetic part in a matched mode is not influenced by external force is guaranteed.

4. In a preferred form of the invention, in the embodiment in which the lid side wall is pressed against the top of the shield, the shield is exposed when the lid is closed on the cup, and the process of closing and removing the lid is not hindered by friction from the shield.

5. As an preferred embodiment of this application, the cooperation lid fits the cup through the cooperation of inhaling of magnetism of first magnetic part and second magnetic part and the cooperation lid of inhaling of third magnetic part and fourth magnetic part, has realized the diversified magnetism of bowl cover and has inhaled the cooperation, helps improving the absorption dynamics between bowl cover and the cup, and then improves reliability and fastness behind the bowl cover lid closes the cup, and the bowl cover drops from the cup when avoiding the drinking cup to tumble as far as possible.

6. As a preferred mode of the present application, in a preferred embodiment in which the first magnetic member includes a plurality of arc-shaped magnetic segments arranged at intervals in the circumferential direction of the sidewall of the cup lid and the second magnetic member includes a plurality of arc-shaped magnetic segments embedded at intervals in the annular cavity, in an embodiment in which the second magnetic member includes a plurality of arc-shaped magnetic segments arranged at intervals in the circumferential direction of the mouth, and in an embodiment in which the cup lid is provided with a plurality of third magnetic members symmetrical about the central axis of the cup lid, and the cock is provided with fourth magnetic members corresponding to the plurality of third magnetic members one to one, the principle that opposite poles of the magnet attract and the same poles repel each other is utilized, when the cup lid is closed, the cup lid is directly fixed to the cup body by automatically adjusting the positions where the first magnetic member and the second magnetic member attract each other and the third magnetic member and the fourth magnetic member attract each other, and when the cup lid needs to be opened, only the cup lid needs to be rotated until the first magnetic member and the second magnetic member are away from each other or the same poles repel each other and the third magnetic member and the fourth magnetic member are away from each other or the same poles repel each other, so that the first magnetic member and the third magnetic member and the fourth magnetic member are away from each other, and the same poles repel each other, so that the second magnetic member can be directly taken out easily.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a cross-sectional view of a first embodiment of a cup provided herein;

FIG. 2 is an exploded view of a first embodiment of a cup as provided in the present application;

FIG. 3 is an exploded view of a second example of a lid and a first magnetic member of the cup provided in the present application;

FIG. 4 is a cross-sectional view of a second example of a lid and a first magnetic member of the water cup provided in the present application;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 4 at A;

FIG. 6 is an exploded view of a third example of a cup as provided in the present application;

FIG. 7 is a cross-sectional view of a second embodiment of the cup provided in the present application;

FIG. 8 is an exploded view of a second embodiment of the cup provided in the present application;

FIG. 9 is an exploded view of a fourth example of a cup provided in the present application;

FIG. 10 is a cross-sectional view of a third embodiment of the cup provided in the present application;

FIG. 11 is an exploded view of a third embodiment of the cup provided in the present application;

fig. 12 is a schematic structural view of a top cover and a fourth magnetic member provided in the present application.

Reference numerals:

1 cup, 11 mouths, 2 cup covers, 21 cavities, 22 outer covers, 23 inner covers, 231 flanging, 3 first magnetic parts, 4 second magnetic parts, 5 shielding parts, 6 gaps, 7 cocks, 71 cock bodies, 72 top covers, 721 installation convex parts, 8 third magnetic parts and 9 fourth magnetic parts.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "transverse", "longitudinal", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the embodiments of the present application, a water cup is provided, and for convenience of illustration and understanding, the following contents are provided on the basis of the structure of the illustrated product. Of course, it can be understood by those skilled in the art that the above-mentioned structure is only used as a specific example and illustrative description, and does not constitute a specific limitation to the technical solution provided in the present application.

Referring to fig. 1-2, a drinking cup, includes bowl cover 2 and cup 1, the drinking cup still includes first magnetic part 3, second magnetic part 4, shield 5, form cavity 21 between bowl cover 2's the outer wall and the internal face, hide in first magnetic part 3 in the cavity 21 and follow the circumference of bowl cover 2 lateral wall extends, second magnetic part 4 with shield 5 encloses together and establishes the oral area 11 of cup 1, shield 5 shields second magnetic part 4, bowl cover 2 passes through first magnetic part 3 with the magnetic attraction cooperation lid of second magnetic part 4 fits cup 1.

In the drinking cup that this application provided, at first, bowl cover 2 is inhaled the cooperation lid through the magnetism of first magnetic part 3 and second magnetic part 4 and is fitted cup 1, when bowl cover 2 lid closes cup 1 promptly, need not rotatory bowl cover 2 many times and utilize screw thread locking, the cooperation that targets in place that bowl cover 2 and cup 1 can be realized to the principle that only needs to utilize the heteropolar looks of magnet to inhale bowl cover 2 placed bowl cover 2 on cup 1 simply, and magnetism is inhaled complex suction and is made bowl cover 2 and cup 1 have the combination stability of preferred, can directly pull out bowl cover 2 from cup 1 during the use, high durability and convenient use, and high speed, labor saving, greatly promote user experience.

Moreover, the cup cover 2 and the cup body 1 are magnetically attracted and matched, bacteria are not easy to breed between the cup cover 2 and the cup body, and the cleanness of the cup cover 2 and the cup body 1 is kept, and the using sanitary effect is improved. Threads do not need to be processed in the manufacturing process of the cup cover 2 and the cup body 1, and the processing technology and the processing cost of the cup cover 2 and the cup body 1 are simplified.

In addition, first magnetic part 3 in this application is hidden in the cavity 21 of bowl cover 2, 4 cup shields 5 of second magnetic part shield, first magnetic part 3, the hidden design of second magnetic part 4, the crack department between first magnetic part 3 and bowl cover 2 and the crack department between second magnetic part 4 and cup 1 are avoided as far as possible and are hidden dirty the dirty dirt, first magnetic part 3 and second magnetic part 4 have also been avoided taking place the wearing and tearing, first magnetic part 3 and second magnetic part 4 life has been promoted, and then make bowl cover 2 and cup 1's magnetism inhale the cooperation effect and reliably guaranteed, first magnetic part 3, the hidden design of second magnetic part 4 also helps improving the compact structure and the succinct aesthetic property of drinking cup.

It should be noted that, the structure of the cup lid 2 is not specifically limited in the present application, and any one of the following embodiments may be adopted:

the first implementation mode comprises the following steps: as shown in fig. 1, the cup lid 2 is an integrally formed structure with the cavity 21 formed therein. During specific implementation, the cup lid 2 can be integrally formed outside the first magnetic part 3, for example, a plastic cup lid is taken as an example, the cup lid 2 can be integrally injection-molded outside the second magnetic part 4, and a hidden design of the first magnetic part 3 in the cavity 21 of the cup lid 2 is realized.

The second embodiment: as shown in fig. 3 to 5, the cup lid 2 includes an outer lid 22 and an inner lid 23 that cooperate to form the cavity 21, a flange 231 is disposed at the edge of the inner lid 23, the flange 231 forms a first mounting groove, the first magnetic member 3 is embedded in the first mounting groove, and the outer lid 22 is connected to the flange 231. The first magnetic part 3 is prevented from shifting in the cup cover 2 by utilizing the limit of the flange 231 to the first magnetic part 3. In specific implementation, the first magnetic member 3 may be embedded in the first mounting groove in advance, and then the outer cover 22 and the inner cover 23 are connected, preferably, the outer cover 22 and the flange 231 may be fixed together in a press-fit welding manner, and the connection is reliable.

As a preferred embodiment of the present invention, as shown in fig. 1 and 2, the shield 5 is formed in a ring shape fitted around the outer peripheral surface of the mouth portion 11, and the shield 5 clamps the second magnetic member 4 to the mouth portion 11.

As can be understood by those skilled in the art, the shielding member 5 is designed to be an annular structure sleeved on the outer peripheral surface of the opening 11, so that the shielding member 5 can be conveniently positioned and installed on the opening 11 of the cup body 1, the assembly efficiency can be improved, the decorative effect of the decorative ring can be achieved on the cup body 1, and the attractiveness of the cup body 1 can be improved. The second magnetic member 4 is clamped to the mouth 11 by the shielding member 5, so that the magnetic attraction effect of the second magnetic member 4 and the first magnetic member 3 is prevented from being influenced by the displacement of the second magnetic member 4 in the mouth 11.

Specifically, can make shield 5 is the plastics material or the silica gel material, preferably silica gel material for can utilize the elasticity of silica gel shield 5 to cramp at the oral area 11 of cup 1, and the silica gel material has good heat-resisting, wear-resisting, high temperature resistant and feature of environmental protection.

It should be noted that, the matching form of the first magnetic part 3 and the second magnetic part 4 in the present application is not limited specifically, and includes at least the following embodiments:

example 1: as shown in fig. 1, the side wall of the cup cover 2 surrounds the shield 5 in the circumferential direction of the shield 5, the first magnetic member 3 surrounds the outer side of the second magnetic member 4, and a gap 6 is formed between the side wall of the cup cover 2 and the shield 5.

In the embodiment that the side wall of the cup cover 2 surrounds the shielding piece 5 in the circumferential direction of the shielding piece 5, when the cup cover 2 is covered on the cup body 1, the hidden design of the shielding piece 5 is realized, so that the water cup has a compact structure, and a user can only see the cup cover 2 and the cup body 1 from the outside. Have clearance 6 between 2 lateral walls of bowl cover and the shield 5, avoided shield 5 to produce the friction hindrance and influence the lid of bowl cover 2 on cup 1 and close and extract the process to bowl cover 2, guaranteed that bowl cover 2 and cup 1 are not influenced by external force through the fixed mode of magnetism cooperation of first magnetic part 3 and second magnetic part 4.

In the present embodiment, the structure of the first magnetic member 3 and the second magnetic member 4 may adopt any one of the following examples:

example 1: as shown in fig. 2, the first magnetic member 3 is configured as an annular structure, a hollow annular cavity is formed inside the shielding member 5, and the second magnetic member 4 includes a plurality of arc-shaped magnetic segments embedded in the annular cavity at intervals.

The design of the second magnetic member 4 as a plurality of arc-shaped magnetic segments gives the second magnetic member 4 the ability to expand and deform outwardly with the shield 5, so that the second magnetic member 4 is tightened to the mouth 11 of the cup body 1 together with the shield 5 after expansion.

Example 2: as shown in fig. 6, the first magnetic member 3 includes a plurality of arc-shaped magnetic segments arranged at intervals along the circumferential direction of the side wall of the cup cover 2, a hollow annular cavity is formed inside the shielding member 5, and the second magnetic member 4 includes a plurality of arc-shaped magnetic segments embedded at intervals in the annular cavity.

Utilize the heteropolarity of magnet to attract each other, the principle that homopolarity repels, when 2 lids of bowl cover close, can automatically regulated to first magnetic part 3 and second magnetic part 4 make bowl cover 2 snap-on cup 1 near the position of absorption each other, and when bowl cover 2 was opened to needs, only need rotate bowl cover 2 and make first magnetic part 3 and second magnetic part 4 misplace each other until first magnetic part 3 and second magnetic part 4 keep away from each other or be the homopolarity and repel each other state, alright in order to take off bowl cover 2 directly very easily.

Example 2: as shown in fig. 7 and 8, the side wall of the cup cover 2 is pressed on the top of the shielding member 5, and the first magnetic member 3 is located above the second magnetic member 4.

In this embodiment, when the cup lid 2 covers the cup body 1, the shielding member 5 is externally exposed and clamped between the cup lid 2 and the cup body 1, and in specific implementation, a decorative structure can be arranged on the outer side of the shielding member 5 to form a decorative effect on the cup, and a handle can be arranged on the shielding member 5. Moreover, due to the up-and-down matching relationship of the cup cover 2 and the shielding piece 5, the covering process and the pulling-out process of the cup cover 2 are not hindered by the friction of the shielding piece 5.

In the present embodiment, the structure of the first magnetic member 3 and the second magnetic member 4 may still adopt any one of the following examples:

example 3: as shown in fig. 8, the first magnetic member 3 is an annular structure extending along the circumferential direction of the sidewall of the cup lid 2, and the second magnetic member 4 is an annular structure sleeved on the mouth 11.

Example 4: as shown in fig. 9, the first magnetic member 3 includes a plurality of arc-shaped magnetic segments arranged along the circumferential direction of the sidewall of the cup cover 2 at intervals, the second magnetic member 4 includes a plurality of arc-shaped magnetic segments arranged along the circumferential direction of the mouth portion 11 at intervals, and the shielding member 5 is covered on the outer side surface of the second magnetic member 4.

It can be understood by those skilled in the art that in example 2, the principle that opposite poles of the magnets attract each other and like poles thereof repel each other can still be utilized, so that the first magnetic member 3 and the second magnetic member 4 can be automatically adjusted to a position where they are close to each other and attracted when the lid 2 is closed, and when the lid 2 needs to be opened, only the lid 2 needs to be rotated to dislocate the first magnetic member 3 and the second magnetic member 4 from each other until the first magnetic member 3 and the second magnetic member 4 are far away from each other or are in a state where like poles repel each other so that the lid 2 can be easily and directly removed.

As a preferred embodiment of the present application, as shown in fig. 10 and 11, the cup further includes a cock 7, the cock 7 is in threaded connection with the mouth 11, a top wall of the lid 2 is provided with a third magnetic member 8, the cock 7 is provided with a fourth magnetic member 9, and the lid 2 covers the cup body 1 through the magnetic attraction of the first magnetic member 3 and the second magnetic member 4 and the magnetic attraction of the third magnetic member 8 and the fourth magnetic member 9.

As can be understood by those skilled in the art, the arrangement of the cock 7 enables the cup of the present application to have a good heat preservation effect, and can be used as a heat preservation cup. Because of cock 7 closes with the oral area 11 soon through the screw thread to be connected, the cooperation stability is higher, consequently, bowl cover 2 and cock 7 through the cooperation of inhaling magnetism of third magnetic part 8 and fourth magnetic part 9 realize closing bowl cover 2 lid and fix and still can obtain higher magnetism and inhale stability on cup 1.

In addition, third magnetic part 8 sets up the roof at bowl cover 2, fourth magnetic part 9 sets up on cock 7, then set up the lateral wall of bowl cover 2 and inhale complex embodiment with 4 magnetism of second magnetic part 3 and when the roof of bowl cover 2 sets up the combination of complex embodiment is inhaled with the magnetism of third magnetic part 8 and fourth magnetic part 9 and use, the cooperation is inhaled to diversified magnetism of bowl cover 2 has been realized, help improving the absorption dynamics between bowl cover 2 and the cup 1, and then improve reliability and fastness behind 2 lid of bowl cover closing cup 1, bowl cover 2 drops from cup 1 when avoiding the drinking cup to overturn as far as possible.

As a preferred embodiment of the present embodiment, as shown in fig. 10, the lid 2 is provided with a plurality of third magnetic members 8 symmetrical with respect to a central axis of the lid 2, and the cock 7 is provided with fourth magnetic members 9 corresponding to the plurality of third magnetic members 8 one to one.

Those skilled in the art can understand that in this embodiment, the principle that opposite poles of the magnet attract each other and like poles repel each other can still be used, when the cup lid 2 is closed, the position where the third magnetic member 8 and the fourth magnetic member 9 attract each other can be automatically adjusted to directly fix the cup lid 2 on the cup body 1, and when the cup lid 2 needs to be opened, the cup lid 2 only needs to be rotated counterclockwise or clockwise until the third magnetic member 8 and the fourth magnetic member 9 are far away from each other or the like poles repel each other, so that the cup lid 2 can be easily and directly taken down.

Further, as shown in fig. 11 and 12, the third magnetic member 8 is fixed in the cavity 21, the cock 7 includes a plug body 71 for being screwed with the mouth 11 and a top cover 72 fixed on the top of the plug body 71, the bottom surface of the top cover 72 is provided with an installation protrusion 721, the installation protrusion 721 is formed with a second installation groove, the fourth magnetic member 9 is embedded in the second installation groove, and the plug body 71 restricts the fourth magnetic member 9 from being removed from the second installation groove.

Those skilled in the art can understand that the third magnetic element 8 is hidden in the cavity 21 of the lid 2, and the fourth magnetic element 9 is hidden between the top cover 72 and the plug body 71 of the cock 7, so that the dirt and dirt at the gap between the third magnetic element 8 and the lid 2 and the gap between the fourth magnetic element 9 and the cup 1 are avoided as much as possible, the third magnetic element 8 and the fourth magnetic element 9 are also prevented from being worn, the service lives of the third magnetic element 8 and the fourth magnetic element 9 are prolonged, and further the magnetic attraction matching effect of the lid 2 and the cup 1 is reliably ensured.

Regarding the fixation of the third magnetic member 8 in the cup lid 2, in the embodiment of the cup lid 2 integrally formed, the cup lid 2 can be integrally processed outside the first magnetic member 3 and the third magnetic member 8, the first magnetic member 3 and the third magnetic member 8 are hidden in the cavity of the cup lid, and the third magnetic member 8 is clamped and fixed between the inner top surface and the inner bottom surface of the cavity 21. In the embodiment in which the cup body 1 includes the outer cover 22 and the inner cover 23, the third magnetic member 8 may be clamped and fixed by the outer cover 22 and the inner cover 23, and the third magnetic member 8 may be respectively bonded and fixed to the outer cover 22 and the inner cover 23 by gluing, which provides a good fixing effect.

Where not mentioned in this application, can be accomplished using or referencing existing technology.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. The utility model provides a water cup, includes bowl cover and cup, its characterized in that, the water cup still includes first magnetic part, second magnetic part, shielding part, form the cavity between the outer wall of bowl cover and the internal face, first magnetic part the interior hidden in follow in the cavity the circumference of bowl cover lateral wall extends, the second magnetic part with the shielding part encloses together and establishes the oral area of cup, the shielding part shields the second magnetic part, the bowl cover passes through first magnetic part with the cooperation lid is fit to the magnetism of second magnetic part the cup.

2. The cup according to claim 1,

the shielding part is an annular structure sleeved on the outer peripheral surface of the mouth part, and the second magnetic part is clamped on the mouth part by the shielding part.

3. A drinking cup according to claim 2,

the cup cover side wall surrounds the shielding part in the circumferential direction of the shielding part, the first magnetic part surrounds the outer side of the second magnetic part, and a gap is formed between the cup cover side wall and the shielding part.

4. A drinking cup according to claim 3,

the first magnetic part is of an annular structure, or the first magnetic part comprises a plurality of arc-shaped magnetic sections which are arranged at intervals along the circumferential direction of the side wall of the cup cover;

the shield is internally provided with a hollow annular cavity, and the second magnetic part comprises a plurality of arc-shaped magnetic sections which are embedded in the annular cavity at intervals.

5. A drinking cup according to claim 2,

the side wall of the cup cover is pressed at the top of the shielding part, and the first magnetic part is positioned above the second magnetic part.

6. A drinking cup according to claim 5,

the first magnetic piece is of an annular structure extending along the circumferential direction of the side wall of the cup cover, and the second magnetic piece is of an annular structure sleeved on the opening; alternatively, the first and second electrodes may be,

the first magnetic part comprises a plurality of arc-shaped magnetic sections arranged at intervals along the circumferential direction of the side wall of the cup cover, the second magnetic part comprises a plurality of arc-shaped magnetic sections arranged at intervals along the circumferential direction of the mouth part, and the shielding part is coated on the outer side surface of the second magnetic part.

7. The cup according to claim 1,

the cup cover is of an integrally formed structure, and the cavity is formed in the cup cover; alternatively, the first and second electrodes may be,

the bowl cover is including the cooperation formation the enclosing cover body and the inner cup body of cavity, the border of interior lid is equipped with the turn-ups, the turn-ups forms first mounting groove, first magnetism spare inlays the dress in the first mounting groove, the enclosing cover body with the turn-ups is connected.

8. The cup according to claim 1,

the water cup further comprises a cock, the cock is in threaded connection with the mouth, a third magnetic part is arranged on the top wall of the cup cover, a fourth magnetic part is arranged on the cock, and the cup cover is covered on the cup body through the magnetic attraction matching of the first magnetic part and the second magnetic part and the magnetic attraction matching of the third magnetic part and the fourth magnetic part.

9. A drinking cup according to claim 8,

the cup cover is provided with a plurality of third magnetic pieces which are symmetrical about the central axis of the cup cover, and the cock is provided with fourth magnetic pieces which are in one-to-one correspondence with the third magnetic pieces.

10. The cup according to claim 9,

the third magnetic part is fixed in the cavity, the cock comprises a cock body and a top cover, the cock body is used for being in threaded connection with the opening, the top cover is fixed at the top of the cock body, an installation convex part is arranged on the bottom surface of the top cover, a second installation groove is formed in the installation convex part, the fourth magnetic part is embedded in the second installation groove, and the cock body limits the fourth magnetic part to be separated from the second installation groove.

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