CN219537970U - Tea ceremony cup easy to clean - Google Patents

Abstract

The utility model relates to the technical field of tea sets, in particular to an easy-to-clean tea ceremony cup which comprises an outer cup, an inner cup, a cup cover and a magnetic-type pressing valve, wherein a filter screen and a water outlet are arranged in the inner cup; the second magnetic piece and the first magnetic piece always keep mutual magnetic attraction under the state that the water outlet is closed or opened by the plugging piece. The easy-to-clean tea ceremony cup has a simple structure and can be easily disassembled, and the inner cup can be cleaned without disassembling a filter screen in the inner cup.

Description

Tea ceremony cup easy to clean

Technical Field

The utility model relates to the technical field of tea sets, in particular to an easy-to-clean tea ceremony cup.

Background

Tea drinking has become the habit of many people, and tea making tools are widely applied to the fields of families, business offices and the like. At present, tea ceremony cups on the market are various. The tea ceremony cup generally comprises a cup body and an inner cup arranged in the cup body, wherein the inner cup is used as a filter cup, a filter screen is arranged in the inner cup, when the tea ceremony cup is used, tea leaves are put into the filter cup for making tea, a water outlet below the filter screen is opened after the tea leaves are well soaked, and the soaked tea water can flow into the cup body, so that tea water separation is realized.

The existing tea ceremony cup is widely favored by consumers, but because the filter screen is usually fixedly arranged in the filter cup and is not easy to take out, and the filter cup is also internally provided with a fitting structure for opening and closing the outlet of the filter cup, tea scraps are easily contained in the gap, and the user is very inconvenient to clean when cleaning the filter cup. The prior art Chinese patent publication No. CN208755593U discloses a tea ceremony cup structure, which comprises an outer kettle, an inner cup and a filter screen, wherein the extending outer edge of the top of the inner cup is held at the top of the outer kettle, the bottom of the inner cup is provided with a first through hole and a valve matched with the first through hole, the top of the valve is connected with a linkage mechanism for controlling the valve to open and close, the bottom of the inner cup is provided with a fixing part, and the side part of the filter screen is also provided with a notch matched with the shape of the linkage mechanism. The filter screen of this tea ceremony cup structure detachably installs in interior cup, can dismantle the filter screen that holds tealeaves broken bits easiest when wasing and wash alone, need not hold smooth interior cup lateral wall and wash the filter screen, avoids the hand to slide when wasing the filter screen and breaks interior cup.

Compared with the existing tea ceremony cup, the inner cup can be cleaned cleanly, but the filter screen in the inner cup needs to be detached, and the filter screen is installed back into the inner cup when the tea ceremony cup is used again; and the tea bin serving as the inner cup is also internally provided with a straight tube and other structures, and special attention is required to be paid to the collection of tea scraps during cleaning. In the long-term use process, the risk that the filter screen is damaged can be increased by repeatedly disassembling the filter screen, and in general, a user can operate the filter screen slightly and fussy in the process of cleaning the tea ceremony cup.

Disclosure of Invention

The utility model provides an easy-to-clean tea ceremony cup, wherein a magnetic-attraction type pressing valve is arranged in the tea ceremony cup, the structure is simple, the tea ceremony cup can be easily disassembled, and the inner cup can be cleaned without disassembling a filter screen in the inner cup.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an easy-to-clean tea ceremony cup, which comprises an outer cup, an inner cup arranged in the outer cup and erected on the upper edge of the outer cup, and a cup cover covered above the inner cup, wherein a filter screen is arranged in the inner cup, a water outlet positioned below the filter screen is also arranged at the bottom of the inner cup, and the easy-to-clean tea ceremony cup also comprises a magnetic-attraction pressing valve; the magnetic attraction type pressing valve comprises a pressing rod, a first magnetic part, a second magnetic part and a blocking part, wherein the first magnetic part is fixed above the water outlet, the second magnetic part and the first magnetic part are mutually magnetically attracted and can relatively displace with the first magnetic part, the pressing rod passes through the filter screen to be connected with the second magnetic part, the blocking part is connected with the second magnetic part and can block the water outlet, and the pressing rod is driven to enable the blocking part to open the water outlet; the second magnetic piece and the first magnetic piece always keep mutual magnetic attraction under the state that the water outlet is closed or opened by the plugging piece.

Further, the first magnetic part is an annular magnetic part, the second magnetic part is a cylindrical magnetic part, the first magnetic part is fixed above the water outlet, the second magnetic part penetrates through the first magnetic part and can axially displace along the first magnetic part, the pressure rod penetrates through the filter screen to be connected with the upper end of the second magnetic part, the blocking part is connected with the lower end of the second magnetic part and can close the water outlet, and the blocking part can be driven to open the water outlet by the pressure rod; the second magnetic piece and the first magnetic piece always keep mutual magnetic attraction under the state that the water outlet is closed or opened by the plugging piece.

Further, the second magnetic part comprises a first magnetic attraction state and a second magnetic attraction state, and when the second magnetic part is in the first magnetic attraction state, the blocking part closes the water outlet; when the second magnetic part is in a second magnetic attraction state, the blocking part opens the water outlet; the mutual magnetic attraction of the first magnetic piece and the second magnetic piece enables the second magnetic piece to always keep towards the first magnetic attraction state.

As an improvement, the magnetic pressing valve further comprises a fixed seat with a cavity inside, the lower part of the fixed seat is clamped at the water outlet, and the upper part of the fixed seat is fixedly connected with the filter screen; the water outlet and the cavity are communicated with the inner cup; the first magnetic part is arranged on the upper part of the cavity of the fixing seat, the second magnetic part is arranged in the first magnetic part in a penetrating manner, the pressing rod sequentially penetrates through the filter screen and the fixing seat and then is connected with the upper end of the second magnetic part, the plugging part is connected with the lower end of the second magnetic part and can seal the opening below the cavity, and the plugging part can be opened by driving the pressing rod.

Preferably, the pressure bar and the plugging piece are integrally formed, the second magnetic piece is buried in the pressure bar, and the pressure bar sequentially penetrates through the filter screen, the fixing seat and the first magnetic piece.

Preferably, the magnetic pole distribution of the first magnetic piece is perpendicular to the axial direction of the first magnetic piece, the magnetic pole distribution of the second magnetic piece is matched with the magnetic pole of the first magnetic piece, and the second magnetic piece can relatively displace with the first magnetic piece and simultaneously always keep mutual magnetic attraction.

Preferably, the two poles of the first magnetic element are respectively arranged on the annular inner side surface and the annular outer side surface.

Preferably, the upper part of the fixing seat is fixedly connected with the filter screen through a lock ring, and the lock ring is threaded with the fixing seat after penetrating through the filter screen.

As an improvement, a button is arranged on the cup cover, a feeler lever is arranged below the button, and the feeler lever passes through the cup cover and is abutted to the pressure lever.

Preferably, the second magnetic element can just return to the first magnetic element from the second magnetic element to the first magnetic element, and the axial displacement of the second magnetic element along the first magnetic element is the limit distance; after the button is pressed, the pressing rod is pressed down to enable the plugging piece to open the water outlet, and the distance from the plugging piece to the water outlet opening is smaller than the limit distance.

Compared with the prior art, the easy-to-clean tea ceremony cup is provided with the magnetic attraction type pressing valve, the magnetic attraction type pressing valve comprises the pressing rod, the first magnetic part, the second magnetic part and the blocking part for opening or closing the water outlet, the pressing rod is driven to enable the blocking part to open the water outlet, and the second magnetic part and the first magnetic part always keep the mutual magnetic attraction effect under the state that the blocking part closes or opens the water outlet, namely, the water outlet can be kept to return to the closed state through the mutual magnetic attraction effect of the first magnetic part and the second magnetic part. When needs wash tea ceremony cup, take out interior cup, only need to be greater than first magnetic part and second magnetic part between mutual magnetism attraction force can easily demolish depression bar and shutoff piece to the depression bar applied pressure force, be equivalent to can easily demolish the valve, then directly wash interior cup and interior filter screen can, need not to dismantle the filter screen in the interior cup can with interior cup sanitization, whole part structure is succinct, no matter demolish and wash or install all very portably.

Drawings

FIG. 1 is a schematic cross-sectional view of an easy-to-clean tea ceremony cup in accordance with an embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional view of an inner cup (with the water outlet closed) in accordance with an embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional view of an inner cup (with the water outlet open) in accordance with an embodiment of the present utility model.

Figure 4 is a partial block diagram of an easy-to-clean tea ceremony cup in accordance with an embodiment of the present utility model.

Detailed Description

The utility model is further described below in connection with the following detailed description. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced in size and do not represent the actual product dimensions. It will be appreciated that, where the terms "upper," "lower," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, it is merely for convenience in describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements in question must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationship in the drawings are for illustration only and are not to be construed as limiting the patent. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. It will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example 1

The easy-to-clean tea ceremony cup of this embodiment includes outer cup, interior cup, bowl cover and magnetism and inhale formula press valve, wherein, interior cup sets up in outer cup and erect in outer cup upper edge, and the bowl cover lid closes in the top of cup, is equipped with the filter screen in the interior cup, and the bottom of interior cup still is equipped with the delivery port that is located the filter screen below. In this embodiment, the magnetic attraction type pressing valve comprises a pressing rod, a first magnetic part, a second magnetic part and a blocking part, wherein the first magnetic part is fixed above the water outlet, the second magnetic part and the first magnetic part are mutually magnetically attracted and can relatively displace with the first magnetic part, the pressing rod passes through the filter screen to be connected with the second magnetic part, the blocking part is connected with the second magnetic part and can block the water outlet, and the driving pressing rod can enable the blocking part to open the water outlet; the second magnetic piece and the first magnetic piece always keep mutual magnetic attraction under the state that the water outlet is closed or opened by the blocking piece. It is understood that the shapes of the first magnetic element and the second magnetic element and the corresponding magnetic pole arrangement can be manufactured according to practical use requirements. In addition, the cup cover can be made to be connected with the outer cup or the inner cup.

This easily wash tea ceremony cup is provided with magnetism and inhales formula and presses the valve, magnetism inhale formula and press the valve and include depression bar, first magnetism spare, second magnetism spare and be used for opening or seal the shutoff piece of delivery port, drive depression bar can make the shutoff piece open the delivery port, because the shutoff piece is under the state of sealing or opening the delivery port, second magnetism spare and first magnetism spare remain the effect of mutual magnetism all the time, that is through the mutual magnetism of first magnetism spare and second magnetism spare attraction can keep the delivery port to reply to confined state. When needs wash tea ceremony cup, take out interior cup, only need to be greater than first magnetic part and second magnetic part between mutual magnetism attraction force can easily demolish depression bar and shutoff piece to the depression bar applied pressure force, be equivalent to can easily demolish the valve, then directly wash interior cup and interior filter screen can, need not to dismantle the filter screen in the interior cup can with interior cup sanitization, whole part structure is succinct, no matter demolish and wash or install all very portably.

Example two

As an improvement to the first embodiment, as shown in fig. 1 to 4, the tea ceremony cup comprises an outer cup 10, an inner cup 20, a cup cover 30 and a magnetic pressing valve 40, wherein the inner cup 20 is arranged in the outer cup 10 and is erected on the upper edge of the outer cup 10, the cup cover 30 covers the upper part of the inner cup 20, a filter screen 21 is arranged in the inner cup 20, a water outlet 22 positioned below the filter screen 21 is further arranged at the bottom of the inner cup 20, and the magnetic pressing valve 40 comprises a pressing rod 41, a first magnetic part 42, a second magnetic part 43 and a plugging part 44. In this embodiment, the first magnetic member 42 is an annular magnetic member, the second magnetic member 43 is a cylindrical magnetic member, the first magnetic member 42 is fixed above the water outlet 22, the second magnetic member 43 is disposed in the first magnetic member 42 in a penetrating manner and can axially displace along the first magnetic member 42, the pressure rod 41 passes through the filter screen 21 to be connected with the upper end of the second magnetic member 43, the blocking member 44 is connected with the lower end of the second magnetic member 43 and can close the water outlet 22, and the pressure rod 41 is driven to enable the blocking member 44 to open the water outlet 22; the blocking piece 44 keeps the second magnetic piece 43 and the first magnetic piece 42 in magnetic attraction with each other all the time in a state of closing or opening the water outlet 22.

The shapes of the first magnetic element 42 and the second magnetic element 43 can be set according to the actual use requirement, in order to facilitate the use, the first magnetic element 42 is set as an annular magnetic element, the second magnetic element 43 is set as a cylindrical magnetic element, when the annular magnetic element is fixed in the water outlet 22, the cylindrical magnetic element can be shifted in a proper amount along the axial direction after penetrating into the annular magnetic element, the upward and downward moving direction is stable and is not easy to be separated, and the water outlet 22 is opened by the sealing element 44 because the second magnetic element 43 and the sealing element 44 are shifted along with the first magnetic element, the second magnetic element 42 and the sealing element 44 are mutually connected when the pressing rod 41 is pressed; at this time, the cylindrical magnetic member and the annular magnetic member always maintain the mutual magnetic attraction, so that the blocking member 44 will again block the water outlet 22 after the pressure applied to the pressing rod 41 is removed. When the tea ceremony cup needs to be cleaned, the inner cup 20 is taken out, the pressing force applied to the pressing rod 41 is larger than the mutual magnetic attraction force between the annular magnetic part and the cylindrical magnetic part, the pressing rod 41 and the blocking part 44 can be easily removed, the valve can be easily removed, the inner cup 20 and the filter screen 21 in the inner cup are directly washed, the inner cup 20 can be cleaned without detaching the filter screen 21 in the inner cup 20, the whole part structure is simple, and the disassembly and the assembly are very simple and convenient.

In this embodiment, the second magnetic member 43 includes a first magnetic attraction state and a second magnetic attraction state, and when the second magnetic member 43 is in the first magnetic attraction state, the blocking member 44 blocks the water outlet 22; when the second magnetic member 43 is in the second magnetic state, the blocking member 44 opens the water outlet 22. In order to ensure that the easy-to-clean tea ceremony cup can be conveniently used, and the water outlet 22 can be closed after tea is made in the inner cup 20 and tea is released, the mutual magnetic attraction of the first magnetic piece 42 and the second magnetic piece 43 enables the second magnetic piece 43 to always keep towards the first magnetic attraction state. In actual production and manufacture, the magnetizing modes of the two magnetic parts need to be designed, so that the distribution of magnetism of the two magnetic parts meets the requirement of mutual magnetic attraction.

Example III

As an improvement of the second embodiment, as shown in fig. 2 to 4, the magnetic attraction type pressing valve 40 of the present embodiment further includes a fixing seat 45 having a cavity 451 therein, the lower portion of the fixing seat 45 is clamped at the water outlet 22, and the upper portion of the fixing seat 45 is fixedly connected with the filter screen 21. In order to ensure that the brewed tea water in the inner cup 20 can flow into the outer cup 10, the water outlet 22, the cavity 451 and the inner cup 20 are mutually communicated, for example, the outer wall of the fixing seat 45 can be provided with a hollowed-out shape. As shown in fig. 2 and 3, the first magnetic member 42 is disposed at the upper portion of the cavity 451 of the fixing seat 45, preferably, tea water is not completely blocked from flowing out, the second magnetic member 43 is disposed in the first magnetic member 42 in a penetrating manner, the pressure bar 41 sequentially passes through the filter screen 21 and the fixing seat 45 and then is connected with the upper end of the second magnetic member 43, the blocking member 44 is connected with the lower end of the second magnetic member 43 and can close the opening below the cavity 451, and the pressure bar 41 is driven to open the opening of the blocking member 44. It will be appreciated that since the fixing seat 45 is directly clamped to the water outlet 22, the opening below the cavity 451 of the fixing seat 45 corresponds to the water outlet 22 replacing the bottom of the inner cup 20, as shown in fig. 3 and 4. In addition, when the pressure lever 41 is driven, in order to open the opening of the blocking member 44, the pressure lever 41 is generally pressed downward, which also conforms to the use habit of the user. The fixing seat 45 is arranged to enable the whole structure of the magnetic pressing valve 40 to be concise and stable, so that the filter screen 21 can be fixed on one hand, and annular magnetic pieces can be conveniently arranged on the other hand, meanwhile, the displacement direction of the cylindrical magnetic pieces is limited, and the plugging piece 44 is ensured to open or close the water outlet 22.

By adopting a preferred design, the pressure lever 41 and the blocking piece 44 can be integrally formed, and the second magnetic piece 43 is buried in the pressure lever 41, that is, the pressure lever 41 sequentially passes through the filter screen 21, the fixing seat 45 and the first magnetic piece 42, the lower end of the pressure lever 41 is made into the shape structure of the blocking piece 44, and then the water outlet 22 can be opened when the pressure lever 41 is pressed downwards. The integrated structure is simpler, convenient to assemble and disassemble and easy to clean due to the integrated design. In addition, it should be noted that, the O-ring 46 may be correspondingly disposed at the joint between the fixing seat 45 and the water outlet 22 and the contact between the sealing member 44 and the water outlet 22, as shown in fig. 2 and 3, so as to ensure the sealing performance.

The distribution of the magnetic poles of the magnetic members depends on the magnetizing manner, the first magnetic member 42 and the second magnetic member 43 attract each other, and the second magnetic member 43 always keeps a state of tending to the first magnetic attraction, that is, when the two magnetic members attract each other, the first magnetic attraction state is the most stable state between the two magnetic members, and when the two magnetic members are relatively displaced, the two magnetic members tend to return to the most stable state. In this embodiment, in order to enable the plugging member 44 to open or close the water outlet 22, and simultaneously enable the first magnetic member 42 and the second magnetic member 43 to quickly recover after relative displacement, when magnetizing, the magnetic pole distribution of the first magnetic member 42 is perpendicular to the axial direction, the magnetic pole distribution of the second magnetic member 43 is adapted to the magnetic pole of the first magnetic member 42, and the second magnetic member 43 and the first magnetic member 42 can be relatively displaced while always keeping mutual magnetic attraction.

In a preferred embodiment, the poles of the first magnetic element 42 are disposed on the annular inner and outer sides, respectively. That is, the magnetic pole direction of the first magnetic member 42 is radial, i.e. the annular inner side surface is an S/N pole, and the outer side surface is an N/S pole; accordingly, the cylindrical surface of the second magnetic member 43, i.e., the outer side in the axial direction, is the N/S pole, and the inside is the S/N pole.

Example IV

As a modification of the third embodiment, as shown in fig. 2 and 3, the upper part of the fixing seat 45 may be fixedly connected with the filter screen 21 through a lock ring 47. Specifically, a through hole (not shown) is provided on the filter 21, the upper end of the lock ring 47 is clamped on the through hole, and the lower end of the lock ring 47 passes through the filter 21 and is then connected with the fixing seat 45 by screw threads. The structure is simple, tea residues, dirt and the like are not easy to be contained, and the inner cup 20 can be directly washed from the upper part or the lower part of the cup body when being washed, so that the filter screen 21 is not required to be detached independently; if the filter screen 21 needs to be disassembled, the filter screen can be disassembled and washed by hand without using tools.

In the embodiment of the utility model, as shown in fig. 1, a button 31 is further arranged on the cup cover 30, so that the operation of a user is facilitated, and the brewed tea in the inner cup 20 can be released without opening the cup cover 30; a feeler lever 32 is provided below the button 31, and the feeler lever 32 passes through the cup cover 30 and abuts against the pressing lever 41. When the brewed tea in the inner cup 20 needs to be released, the press rod 41 is pressed down only by pressing the button 31, the contact rod 32 presses down the press rod 41, the water outlet 22 can be opened along with the press rod 41, and the tea can flow into the outer cup 10; when the button 31 is lifted, the pressing force of the feeler lever 32 to the pressing lever 41 is eliminated, the pressing lever 41 is reset due to the restoration of the second magnetic member 43, and the water outlet 22 is closed.

In the embodiment of the present utility model, the second magnetic member 43 is capable of being displaced in the axial direction along the first magnetic member 42 to be the limit distance when returning from the second magnetic state to the first magnetic state; after the button 31 is pressed, the pressing rod 41 is pressed down to enable the blocking piece 44 to open the water outlet 22, and the distance from the blocking piece 44 to the opening of the water outlet 22 is smaller than the limit distance. That is, when the tea ceremony cup of the present utility model is normally used, the distance of the push button 31 is only capable of opening the water outlet 22, the mutual magnetic attraction of the first magnetic member 42 and the second magnetic member 43 ensures that the compression bar 41 is not separated from the magnetic attraction type push valve 40, thereby ensuring the normal use of the tea ceremony cup; when the tea ceremony cup needs to be cleaned, the inner cup 20 is taken out, a slightly large force is applied to the pressing rod 41, the downward moving distance of the pressing rod 41 is larger than the limit distance of the second magnetic piece 43 along the first magnetic piece 42, the magnetic type pressing valve 40 can be easily detached, and the inner cup 20 and the outer cup 10 can be flushed at the moment, so that the tea ceremony cup is simple and convenient.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The utility model provides an easily wash tea ceremony cup, includes outer cup, sets up in outer cup and erect the inner cup of outer cup upper edge and lid that closes in the cup top, be equipped with the filter screen in the inner cup, the bottom of inner cup still is equipped with the delivery port that is located the filter screen below, its characterized in that still includes magnetism and inhale formula press valve;

the magnetic attraction type pressing valve comprises a pressing rod, a first magnetic part, a second magnetic part and a blocking part, wherein the first magnetic part is fixed above the water outlet, the second magnetic part and the first magnetic part are mutually magnetically attracted and can relatively displace with the first magnetic part, the pressing rod passes through the filter screen to be connected with the second magnetic part, the blocking part is connected with the second magnetic part and can block the water outlet, and the pressing rod is driven to enable the blocking part to open the water outlet; the second magnetic piece and the first magnetic piece always keep mutual magnetic attraction under the state that the water outlet is closed or opened by the plugging piece.

2. The easy-to-clean tea ceremony cup of claim 1, wherein the first magnetic piece is an annular magnetic piece, the second magnetic piece is a cylindrical magnetic piece, the first magnetic piece is fixed above the water outlet, the second magnetic piece is arranged in the first magnetic piece in a penetrating way and can axially displace along the first magnetic piece, the pressure rod passes through the filter screen to be connected with the upper end of the second magnetic piece, the blocking piece is connected with the lower end of the second magnetic piece and can close the water outlet, and the pressure rod is driven to enable the blocking piece to open the water outlet; the second magnetic piece and the first magnetic piece always keep mutual magnetic attraction under the state that the water outlet is closed or opened by the plugging piece.

3. The easy-to-clean tea ceremony cup of claim 2, wherein the second magnetic member comprises a first magnetic state and a second magnetic state, and the blocking member closes the water outlet when the second magnetic member is in the first magnetic state; when the second magnetic part is in a second magnetic attraction state, the blocking part opens the water outlet; the mutual magnetic attraction of the first magnetic piece and the second magnetic piece enables the second magnetic piece to always keep towards the first magnetic attraction state.

4. The easy-to-clean tea ceremony cup as claimed in claim 3, wherein the magnetic pressing valve further comprises a fixing seat with a cavity therein, the lower part of the fixing seat is clamped at the water outlet, and the upper part of the fixing seat is fixedly connected with the filter screen; the water outlet and the cavity are communicated with the inner cup; the first magnetic part is arranged on the upper part of the cavity of the fixing seat, the second magnetic part is arranged in the first magnetic part in a penetrating manner, the pressing rod sequentially penetrates through the filter screen and the fixing seat and then is connected with the upper end of the second magnetic part, the plugging part is connected with the lower end of the second magnetic part and can seal the opening below the cavity, and the plugging part can be opened by driving the pressing rod.

5. The easy-to-clean tea ceremony cup as claimed in claim 4, wherein the pressure bar and the blocking piece are integrally formed, the second magnetic piece is buried in the pressure bar, and the pressure bar sequentially passes through the filter screen, the fixing seat and the first magnetic piece.

6. The easy-to-clean tea ceremony cup as claimed in claim 4, wherein the magnetic pole distribution of the first magnetic member is perpendicular to the axial direction thereof, the magnetic pole distribution of the second magnetic member is matched with the magnetic pole of the first magnetic member, and the second magnetic member can be relatively displaced with the first magnetic member while always keeping mutual magnetic attraction.

7. The easy-to-clean tea ceremony cup of claim 6, wherein the poles of the first magnetic element are respectively disposed on the annular inner side and the annular outer side.

8. The easy-to-clean tea ceremony cup as claimed in claim 4, wherein the upper part of the fixing seat is fixedly connected with the filter screen through a lock ring, and the lock ring is threaded with the fixing seat after penetrating through the filter screen.

9. The easy-to-clean tea ceremony cup as claimed in any one of claims 3 to 8, wherein a button is provided on the cup cover, a feeler lever is provided below the button, and the feeler lever passes through the cup cover to be abutted with the pressing rod.

10. The easy-to-clean tea ceremony cup of claim 9, wherein the axial displacement along the first magnetic member is a limiting distance when the second magnetic member just returns from the second magnetic state to the first magnetic state; after the button is pressed, the pressing rod is pressed down to enable the plugging piece to open the water outlet, and the distance from the plugging piece to the water outlet opening is smaller than the limit distance.