CN219374319U - Tea making cup - Google Patents

Abstract

The present utility model relates to a tea making cup comprising: a cup body; the cup cover is internally provided with a brewing cavity, and a liquid outlet is arranged in the brewing cavity; the water outlet of the water pump is communicated with the brewing cavity; the upper end of the water suction pipe is communicated with the water inlet of the water pump; the lower end of the water suction pipe protrudes out of the bottom surface of the cup cover; and the lifting pipe is arranged in the water cavity and is opposite to the water suction pipe from top to bottom, the bottom end of the lifting pipe is fixed on the inner bottom surface of the water cavity, and a lifting opening is formed in the peripheral wall of the bottom end of the lifting pipe. When the cup cover is connected with the top of the cup body, the bottom end of the water suction pipe can be mutually sleeved and communicated with the top end of the lifting pipe; the water pump can be through the water suction pipe, riser and the water of lifting port extraction water cavity in proper order to pump into and dash and make tea package and form tea in the chamber, the tea can flow back to the water cavity through the liquid outlet, realized tealeaves and tea separation, control the concentration of tea accurately, promote tea taste.

Description

Tea making cup

Technical Field

The utility model relates to the technical field of brewing equipment, in particular to a tea making cup.

Background

The teacup is an indispensable device for daily drinking tea. The tea making cup is one of tea cups, and can separate tea leaves from tea water, so that the tea leaves cannot be soaked in the tea water for a long time. With the development of society and the improvement of living standard of people, the performance requirement on tea making cups is also higher and higher.

At present, the tea making cup on the market generally only comprises a cup body, a cup cover and a filter screen, the structure is simple, the function of the tea making cup is limited to directly pouring boiled water, tea leaves in the filter screen are brewed or soaked, the concentration of the tea is difficult to master, the taste of the tea is affected, and the use experience of a user is poor.

Disclosure of Invention

The utility model aims to provide a tea making cup so as to optimize the structure of a tea making cup in the related technology and improve the taste of tea and the use experience of users.

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

according to one aspect of the present utility model there is provided a tea making cup comprising: a cup body, wherein a water cavity for storing water is formed in the cup body, and the top of the cup body is provided with an opening; the cup cover is covered at the top opening of the cup body, a brewing cavity for accommodating a tea bag is formed in the cup cover, and a liquid outlet is formed in the brewing cavity; the water pump is arranged in the cup cover, and the water outlet of the water pump is communicated with the brewing cavity; the water suction pipe extends vertically and is arranged in the cup cover, the upper end of the water suction pipe is communicated with the water inlet of the water pump, and the lower end of the water suction pipe protrudes out of the bottom surface of the cup cover and extends downwards; the lifting pipe is arranged in the water cavity, the lifting pipe and the water suction pipe are vertically and oppositely arranged, the bottom end of the lifting pipe is fixed on the inner bottom surface of the water cavity, and a lifting port communicated with the water cavity is formed in the peripheral wall of the bottom end of the lifting pipe; when the cup cover is connected with the top of the cup body, the bottom end of the water suction pipe can be mutually sleeved and communicated with the top end of the lifting pipe; the water pump can sequentially pass through the water suction pipe, the lifting pipe and the lifting port to pump water in the water cavity, and pump the water into the brewing cavity to form tea by the brewing bag, and the tea in the brewing cavity can flow back into the water cavity through the liquid outlet.

In some embodiments of the present application, an upward protruding portion is disposed on an inner bottom surface of the water cavity, and the protruding portion is disposed opposite to the water suction pipe from top to bottom; the bottom end of the lifting pipe is welded and fixed at the center of the top surface of the protruding part.

In some embodiments of the present application, the boss is located at the center of the cup body and the water cavity, and the riser is arranged on the center line of the cup body along the vertical extension; the water suction pipe is positioned on the central line of the cup cover.

In some embodiments of the present application, a first sealing sleeve is sleeved on an outer wall of the bottom end of the water suction pipe, or a first sealing sleeve is arranged on an inner wall of the top end of the lifting pipe; when the cup cover is connected with the top of the cup body, the top end of the lifting pipe can be sleeved on the periphery of the bottom end of the water suction pipe, and the first sealing sleeve is clamped between the inner wall of the top end of the lifting pipe and the outer wall of the bottom end of the water suction pipe so as to seal a gap between the inner wall of the lifting pipe and the outer wall of the water suction pipe through the first sealing sleeve.

In some embodiments of the present application, an assembling groove recessed upward is provided on the bottom surface of the cup cover; the tea making cup comprises a tea bag box with an opening at the top, the tea bag box is detachably fixed in the assembly groove, and the tea bag box and the groove wall of the assembly groove are enclosed to form the brewing cavity.

In some embodiments of the present application, the second sealing sleeve is sleeved on the peripheral side wall of the tea bag box, and the second sealing sleeve is clamped and fixed between the peripheral wall of the tea bag box and the peripheral side wall of the assembly groove.

In some embodiments of the present application, a buffer cavity is further formed in the cup cover, the buffer cavity is disposed above the top of the brewing cavity, and a sieve hole communicating with the buffer cavity is formed in the top of the brewing cavity; and the water outlet of the water pump is communicated with the buffer cavity.

In some embodiments of the present application, a connecting pipe extending upwards is arranged above the top of the buffer cavity; the lower end of the connecting pipe is communicated with the top area of the buffer cavity; the upper end of the connecting pipe is communicated with the water outlet of the water pump.

In some embodiments of the present application, the water suction tube is disposed at the center of the brewing chamber; the upper end of the water suction pipe upwards passes through the buffer cavity and protrudes out of the top of the buffer cavity so as to be connected with the water inlet of the water pump; the lower end of the water suction pipe penetrates downwards and protrudes out of the bottom surface of the brewing cavity so as to be connected with the lifting pipe up and down.

In some embodiments of the present application, the cup cover includes an outer housing, a cover plate, and an inner housing; a mounting cavity is formed in the outer shell, and the top of the outer shell is opened; the cover plate covers the top opening of the outer shell; the inner shell is arranged in the mounting cavity; the buffer cavity is formed by surrounding the surrounding plate on the periphery of the buffer groove and surrounding the inner wall of the buffer groove; the sieve pores are arranged on the bottom surface of the buffer groove, and the brewing cavity is formed on the bottom surface of the outer shell and is positioned right below the buffer groove.

In some embodiments of the present application, be equipped with first sealed pad in the bowl cover, first sealed pad is cyclic annular and encircles and arranges the week side of dashpot, just first sealed pad centre gripping is fixed between the bottom surface of bounding wall with the interior bottom surface of shell body.

In some embodiments of the present application, a sleeve is convexly disposed on a bottom surface of the inner housing, the sleeve is located in the buffer cavity, the sleeve is communicated with spaces on upper and lower sides of the bottom surface of the inner housing, and a lower end of the sleeve abuts against a bottom surface of the buffer groove; the upper end of the water suction pipe penetrates through the sleeve and extends out of the upper end of the sleeve to be connected with the water inlet of the water pump.

In some embodiments of the present application, a second sealing pad is arranged in the cup cover, the second sealing pad is annular and is opposite to the sleeve vertically, and the second sealing pad is clamped and fixed between the bottom surface of the sleeve and the bottom surface of the buffer groove.

As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:

in the tea making cup provided by the embodiment of the utility model, the lifting pipe is arranged in the water cavity of the cup body, the water suction pipe is arranged in the cup cover, the brewing cavity is arranged in the cup cover, and the tea bag can be placed in the brewing cavity; the water pump is integrated in the cup cover, the water inlet of the water pump is communicated with the water suction pipe, and the water outlet of the water pump is communicated with the brewing cavity; when the cup cover is used for connecting with the cup body, the water suction pipe can be mutually sleeved and communicated with the lifting pipe up and down, the lifting port of the lifting pipe is matched, the water pump can sequentially pump hot water in the water cavity through the water suction pipe, the lifting pipe and the lifting port, the pumped hot water is pumped into the brewing cavity in the cup cover, the brewing bag forms tea water, the tea water flows back into the water cavity of the cup body through the liquid outlet of the brewing cavity, tea and tea water separation is realized, the concentration of the tea water is accurately controlled, and the taste of the tea water is improved.

Drawings

Fig. 1 is a schematic structural view of a tea making cup according to an embodiment of the present utility model.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a cross-sectional view of fig. 2.

Fig. 4 is an exploded view of fig. 2.

Fig. 5 is a schematic view of the cup of fig. 4 from another perspective.

Fig. 6 is a cross-sectional view of the cup of fig. 4.

Fig. 7 is a schematic view of the cap of fig. 4 from another perspective.

Fig. 8 is a side view of fig. 7.

Fig. 9 is a cross-sectional view taken along A-A in fig. 8.

Fig. 10 is an exploded view of fig. 7.

Fig. 11 is a schematic view of the structure of the tea bag box of fig. 10.

Fig. 12 is an exploded view of fig. 11.

Fig. 13 is another exploded view of fig. 7.

Fig. 14 is a cross-sectional view of fig. 13.

The reference numerals are explained as follows: 1. a cup body; 10. a water chamber; 101. a boss; 11. a cup shell; 12. an inner container; 121. an internal thread; 13. a heat insulating chamber; 2. a cup cover; 201. a brewing chamber; 202. a liquid outlet; 203. a buffer chamber; 204. a sieve pore; 21. an outer housing; 210. a mounting cavity; 211. an assembly groove; 212. a buffer tank; 213. a boss; 2131. an external thread; 2132. a third gland; 22. an inner housing; 221. a connecting pipe; 222. coaming plate; 223. a sleeve; 23. a cover plate; 24. a first gasket; 25. a second gasket; 26. a third gasket; 3. a water pump; 31. a water outlet pipe; 32. a water inlet pipe; 4. a tea bag box; 41. a second gland; 411. sealing ribs; 412. fixing ribs; 42. a through hole; 5. a water suction pipe; 51. a first gland; 6. a riser; 61. a lifting port; 7. a control board; 8. a switch member; 91. a rechargeable battery; 92. and a charging interface.

Detailed Description

Exemplary embodiments that embody features and advantages of the present utility model will be described in detail in the following description. It will be understood that the utility model is capable of various modifications in various embodiments, all without departing from the scope of the utility model, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the utility model.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

At present, the tea making cup on the market generally only comprises a cup body, a cup cover and a filter screen, the structure is simple, the function of the tea making cup is limited to directly pouring boiled water, tea leaves in the filter screen are brewed or soaked, the concentration of the tea is difficult to master, the taste of the tea is affected, and the use experience of a user is poor.

Fig. 1 is a schematic structural view of a tea making cup according to an embodiment of the present utility model. Fig. 2 is a side view of fig. 1. Fig. 3 is a cross-sectional view of fig. 2. Fig. 4 is an exploded view of fig. 2. Fig. 5 is a schematic view of the cup 1 of fig. 4 from another view.

Referring to fig. 1 to 5, the tea making cup provided by the embodiment of the utility model mainly comprises a cup body 1, a cup cover 2 and a water pump 3.

Wherein, the cup body 1 is configured as a container for holding water and tea water, and a water cavity 10 for storing water and tea water is formed in the cup body 1. The top of the cup body 1 is open, namely the top of the water cavity 10 is open. The cup cover 2 covers the top opening of the cup body 1, and the cup cover 2 can open or close the water cavity 10.

Referring to fig. 2 and 3, the cup cover 2 is disposed at the top opening of the cup body 1, and the cup cover 2 is used for covering the top opening of the cup body 1.

In some embodiments, the cup body 1 is threaded on the bottom of the cup cover 2. It should be noted that, in other embodiments, the cup body 1 may be directly sleeved at the bottom of the cup cover 2 in an interference fit manner. Alternatively, in other embodiments, the lid 2 may be sleeved on top of the cup 1.

Fig. 6 is a cross-sectional view of the cup 1 of fig. 4.

Referring to fig. 3 and 6, in some embodiments, the cup 1 includes a shell 11 and a liner 12 disposed within the shell 11. The water cavity 10 is formed inside the inner container 12, and the cup shell 11 is sleeved outside the inner container 12. A heat insulation cavity 13 is formed between the cup shell 11 and the liner 12 in a sealing way, so that the cup body 1 has a certain heat insulation effect. The insulating chamber 13 may store a gas or may be in a vacuum state, and is not limited thereto.

Fig. 7 is a schematic view of the lid 2 of fig. 4 in another view. Fig. 8 is a side view of fig. 7. Fig. 9 is a cross-sectional view taken along A-A in fig. 8. Fig. 10 is an exploded view of fig. 7.

Referring to fig. 1 to 10, a brewing chamber 201 is formed in the cup cover 2, and the brewing chamber 201 is used for accommodating a tea bag. A liquid outlet 202 is arranged in the brewing cavity 201, and the liquid outlet 202 is communicated with the brewing cavity 201 and the water cavity 10. Therefore, hot water enters the brewing cavity 201, and tea leaves are soaked to form tea water, and the tea water can flow back into the water cavity 10 of the cup body 1 through the liquid outlet 202, so that the tea water can be drunk by a user.

In some embodiments, the bottom surface of the cup cover 2 is provided with an upward concave assembling groove 211, the assembling groove 211 is internally provided with a tea bag box 4, and the tea bag box 4 is detachably arranged in the assembling groove 211 and further surrounds the assembling groove 211 to form the brewing cavity 201. Wherein, tea bag box 4 is inside hollow shell structure, and the open top of tea bag box 4, the inner space of tea bag box 4 is used for placing the tea bag. When the tea bag box 4 is arranged in the assembly groove 211, a brewing cavity 201 is formed by surrounding the tea bag box 4 and the groove wall of the assembly groove 211, hot water can enter the brewing cavity 201 through the top opening of the tea bag box 4 to brew tea leaves, and the formed tea water can flow back to the water cavity 10 below through the liquid outlet 202 at the periphery.

In other embodiments, the tea bag box 4 may be a side opening, and hot water may enter the brewing chamber 201 through the side opening to brew tea leaves.

Fig. 11 is a schematic view of the structure of the tea bag box 4 in fig. 10. Fig. 12 is an exploded view of fig. 11.

Referring to fig. 7 to 12, in some embodiments, the bottom end of the tea bag box 4 protrudes from the bottom surface of the fitting groove 211. The tea bag box 4 is provided with a plurality of liquid outlets 202, and the plurality of liquid outlets 202 are arranged on the peripheral side wall of the part of the bottom end of the tea bag box 4 protruding out of the assembling groove 211 at intervals. Therefore, hot water enters the tea bag box 4 from the top opening of the tea bag box 4, and tea leaves are brewed into tea water, and the tea water spreads to the periphery, and flows into the water cavity 10 of the lower cup body 1 from the plurality of liquid outlets 202 on the periphery side of the tea bag box 4.

It should be noted that, in other embodiments, the liquid outlet 202 may also be disposed on the bottom surface of the tea bag box 4.

Referring to fig. 9 to 11, in some embodiments, the second sealing sleeve 41 is sleeved on the peripheral wall of the tea bag box 4, and when the tea bag box 4 is installed in the assembling groove 211, the second sealing sleeve 41 can be clamped and fixed between the peripheral wall of the tea bag box 4 and the peripheral wall of the assembling groove 211, so as to seal the gap between the tea bag box 4 and the inner wall of the assembling groove 211, and enable the tea bag box 4 to be stably fixed in the assembling groove 211.

In some embodiments, the peripheral wall of the second sealing sleeve 41 is convexly provided with sealing ribs 411, and the sealing ribs 411 are annular, and the sealing ribs 411 are used for sealing a gap between the tea bag box 4 and the inner wall of the assembly groove 211. When the tea bag box 4 is mounted in the mounting groove 211, the sealing rib 411 is clamped and fixed between the outer peripheral wall of the second sealing sleeve 41 and the peripheral side wall of the mounting groove 211, namely, between the outer peripheral wall of the tea bag box 4 and the peripheral side wall of the mounting groove 211, so that a gap between the tea bag box 4 and the inner wall of the mounting groove 211 can be sealed through the second sealing sleeve 41.

In some embodiments, the fixing ribs 412 are protruded on the outer circumferential wall of the second sealing sleeve 41, the fixing ribs 412 are ring-shaped and are arranged at intervals on the upper side of the sealing ribs 411, and the fixing ribs 412 are used for enabling the tea bag box 4 to be stably fixed in the assembling groove 211. When the tea bag box 4 is installed in the assembly groove 211, the fixing ribs 412 are clamped and fixed between the outer peripheral wall of the second sealing sleeve 41 and the peripheral side wall of the assembly groove 211, namely, the outer peripheral wall of the tea bag box 4 and the peripheral side wall of the assembly groove 211, and the sealing ribs 411 can prevent the tea bag box 4 from falling off from the assembly groove 211 under the action of gravity and water flow.

In some embodiments, the cross-section of the securing rib 412 is arcuate, and the securing rib 412 extends outwardly and downwardly of the tea bag box 4. The outer ends of the fixing ribs 412 can be elastically abutted against the peripheral side walls of the fitting groove 211, thereby preventing the tea bag box 4 from falling out of the fitting groove 211.

Referring to fig. 3 and 9, a water pump 3 is installed inside the cup cover 2, and the water pump 3 is used for pumping water in the water cavity 10 of the cup body 1 and delivering the water into the brewing cavity 201, so that tea is formed by brewing tea bags. Specifically, a water suction pipe 5 is arranged in the cup cover 2, and the upper end of the water suction pipe 5 is communicated with the water inlet of the water pump 3. The lifting pipe 6 is arranged in the water cavity 10 of the cup body 1, and the water suction pipe 5 and the lifting pipe 6 are arranged right above and below. A lifting port 61 is provided in the outer peripheral wall of the bottom end of the lifting pipe 6, and the lifting port 61 can communicate with the water chamber 10 and the inner space of the lifting pipe 6.

When the cup cover 2 is connected with the top of the cup body 1, the water suction pipe 5 and the lifting pipe 6 can be mutually sleeved and communicated up and down. When the water pump 3 starts to work, the water inlet of the water pump 3 can sequentially pump hot water in the water cavity 10 through the water suction pipe 5, the lifting pipe 6 and the lifting opening 61, and the pumped hot water can be pumped into the brewing cavity 201 through the water outlet of the water pump 3 to form tea by the brewing bag, and the tea formed in the brewing cavity 201 can flow back into the water cavity 10 through the liquid outlet 202, so that the tea brewing function is realized. And the user can control the time of tea brewing through controlling the operating time of the water pump 3 very conveniently, and then change the concentration of tea, adjust the taste of tea gradually, easy operation is convenient, is favorable to improving user experience.

Referring to fig. 3 to 10, in some embodiments, the water suction tube 5 extends vertically and is integrally formed inside the cup cover 2. The lower end of the water suction pipe 5 protrudes out of the bottom of the cup cover 2 and extends downwards, so that the water suction pipe can conveniently extend into the water cavity 10 to be communicated with the top end of the lifting pipe 6 in an up-and-down sleeving manner.

It should be noted that, in other embodiments, the water suction tube 5 may be detachably disposed inside the cup cover 2.

Referring to fig. 3 to 6, in some embodiments, a riser 6 extends vertically and is integrally formed inside the cup 1, a bottom end of the riser 6 is fixed on an inner bottom surface of the water chamber 10, and a top end of the riser 6 is opened and positioned at a lower side of the suction pipe 5. When the cup cover 2 covers the top opening of the cup body 1, the top end of the lifting pipe 6 can be mutually sleeved and communicated with the bottom end of the water suction pipe 5, namely, the top end of the lifting pipe 6 is sleeved outside the bottom end of the water suction pipe 5, or the bottom end of the water suction pipe 5 is sleeved outside the top end of the lifting pipe 6.

Referring to fig. 3 to 10, in some embodiments, a first sealing sleeve 51 is sleeved on the peripheral wall of the bottom end of the suction tube 5. Specifically, the first sealing sleeve 51 is annular and is circumferentially arranged on the outer peripheral wall of the bottom end of the barrel 5, and the first sealing sleeve 51 may be made of a flexible sealing material such as rubber. When bowl cover 2 links to each other with the top of cup 1, the top of riser 6 can cup joint in the periphery of the barrel 5 bottom, and then with the centre gripping of first seal cover 51 fix between the inner wall on riser 6 top and the outer wall of barrel 5 bottom to seal the clearance between the inner wall of riser 6 and the outer wall of barrel 5 through first seal cover 51.

In other embodiments, the first sealing sleeve 51 may be sleeved on the inner wall of the top end of the riser 6. When the cup cover 2 is connected with the top of the cup body 1, the bottom end of the water suction pipe 5 can be inserted into the top end of the lifting pipe 6 and is inserted into the first sealing sleeve 51, so that the first sealing sleeve 51 is sleeved on the peripheral wall of the bottom end of the water suction pipe 5 and is clamped and fixed between the inner wall of the top end of the lifting pipe 6 and the outer wall of the bottom end of the water suction pipe 5, and a gap between the inner wall of the lifting pipe 6 and the outer wall of the water suction pipe 5 is sealed through the first sealing sleeve 51.

In some embodiments, the first sealing sleeve 51 may also be sleeved on the outer peripheral wall of the top end of the riser 6 or on the inner wall of the bottom end of the suction tube 5. At this time, when the cup cover 2 is connected with the top of the cup body 1, the bottom end of the water suction pipe 5 can be sleeved on the periphery of the top end of the lifting pipe 6, and then the first sealing sleeve 51 is clamped and fixed between the outer wall of the top end of the lifting pipe 6 and the outer inner wall of the bottom end of the water suction pipe 5, so that a gap between the outer wall of the lifting pipe 6 and the inner wall of the water suction pipe 5 is sealed through the first sealing sleeve 51.

Referring to fig. 3 to 6, in some embodiments, the riser tube 6 is disposed on the center line of the cup 1, and the water suction tube 5 is disposed on the center line of the cup cover 2. Therefore, when the cup cover 2 is connected with the top thread of the cup body 1, the bottom end of the water suction pipe 5 and the top end of the lifting pipe 6 can be stably sleeved and connected with each other up and down.

In other embodiments, the riser tube 6 may not be disposed on the center line of the cup body 1, and the water suction tube 5 may not be disposed on the center line of the cup cover 2, and only the water suction tube 5 and the riser tube 6 may be disposed vertically opposite to each other. At this time, when the cup cover 2 is directly spliced or sleeved at the top of the cup body 1 along the vertical downward direction, the bottom end of the water suction pipe 5 and the top end of the lifting pipe 6 can be mutually sleeved and communicated up and down.

Referring to fig. 3 to 6, in some embodiments, an upwardly protruding boss 101 is provided on the inner bottom surface of the water chamber 10, and the boss 101 is disposed opposite to the suction pipe 5. The bottom welded fastening of riser 6 is in the top surface center department of bellying 101, and then can fix riser 6 along vertical extension in the inside of cup 1 to be the upper and lower just to arranging with the water suction pipe 5, in order to guarantee when bowl cover 2 lid closes the top opening of cup 1 that the bottom of water suction pipe 5 and the top of riser 6 can cup joint each other from top to bottom and communicate.

In some embodiments, the boss 101 is located at the center of the cup 1, and the boss 101 is located at the center of the inner bottom surface of the water chamber 10, and the bottom end of the riser tube 6 is welded and fixed at the center of the top surface of the boss 101, so that the riser tube 6 can be conveniently fixed on the central line in the cup 1 and the water chamber 10 in a vertically extending manner. Meanwhile, the matched water suction pipe 5 is positioned on the central line of the cup cover 2, so that when the cup cover 2 is connected with the top thread of the cup body 1, the bottom end of the water suction pipe 5 and the top end of the lifting pipe 6 can be ensured to be mutually sleeved and communicated up and down.

Referring to fig. 3 and 9, in some embodiments, a buffer cavity 203 is further formed in the cup cover 2, the buffer cavity 203 is disposed above the top of the brewing cavity 201, the top of the brewing cavity 201 is provided with a plurality of holes 204 communicating with the buffer cavity 203, and the plurality of holes 204 are densely distributed on the top surface of the brewing cavity 201, that is, the plurality of holes 204 are densely distributed on the bottom surface of the buffer cavity 203. The delivery port and the cushion chamber 203 of water pump 3 are linked together, and the during operation of water pump 3, the water in the water cavity 10 is extracted and is carried into cushion chamber 203 through the delivery port of water pump 3, disperses into to dash and steep intracavity 201 through a plurality of sieve meshes 204, and then improves the area of contact of water and tea bag, improves the efficiency of making tea bag formation tea, improves the brewing effect of tea promptly.

Referring to fig. 5 to 9, in some embodiments, a connecting pipe 221 is provided on the cup cover 2, and the connecting pipe 221 is disposed above the top of the buffer cavity 203 and is formed by extending upward from the top of the buffer cavity 203. The lower end of the connection pipe 221 communicates with the top region of the buffer chamber 203; the upper end of the connection pipe 221 is used for communicating with the water outlet of the water pump 3. Therefore, when the water pump 3 works, the water pump 3 can pump water in the water cavity 10 through the water inlet, the water suction pipe 5, the lifting pipe 6 and the lifting opening 61, and the pumped water pump 3 is pumped into the buffer cavity 203 through the water outlet of the water pump 3 and the connecting pipe 221, and then enters the brewing cavity 201 through the sieve holes 204 at the bottom of the buffer cavity 203 to form tea water by brewing tea bags.

Referring to fig. 9, in some embodiments, a water outlet pipe 31 is disposed between the water outlet of the water pump 3 and the connecting pipe 221, one end of the water outlet pipe 31 is connected to the water outlet of the water pump 3, and the other end of the water outlet pipe 31 is connected to the upper port of the connecting pipe 221. Therefore, the water pump 3 can pump the water pump 3 in the water chamber 10 to the buffer chamber 203 through the water outlet pipe 31 and the connection pipe 221.

Referring to fig. 3 and 9, in some embodiments, the barrel 5 is disposed at the center of the brewing chamber 201; the upper end of the suction pipe 5 passes upward through the buffer chamber 203 and protrudes from the top of the buffer chamber 203 to extend upward. The upper end of the water suction pipe 5 is used for being connected with the water inlet of the water pump 3. The lower end of the barrel 5 extends downwardly through the brew chamber 201 and protrudes downwardly from the bottom surface of the brew chamber 201. The lower end of the water suction pipe 5 is used for being connected with the top end of the lifting pipe 6 up and down.

Referring to fig. 9, in some embodiments, a water inlet pipe 32 is disposed between the water inlet of the water pump 3 and the water suction pipe 5, one end of the water inlet pipe 32 is connected to the water inlet of the water pump 3, and the other end of the water inlet pipe 32 is connected to the upper port of the water suction pipe 5. Therefore, the water pump 3 can pump water in the water chamber 10 through the water inlet pipe 32, the water suction pipe 5 and the riser pipe 6.

Fig. 13 is another exploded view of fig. 7. Fig. 14 is a cross-sectional view of fig. 13.

Referring to fig. 7-14, in some embodiments, the cap 2 includes an outer housing 21, an inner housing 22, and a cover plate 23.

Wherein, an installation cavity 210 is formed in the outer housing 21, and the installation cavity 210 is used for providing installation space for the water pump 3 and the inner housing 22. The top of the outer case 21, i.e., the top of the installation cavity 210 is open. The cover plate 23 is covered on the top opening of the outer shell 21, and the mounting cavity 210 is opened and closed by the cover plate 23.

Referring to fig. 13 and 14, the inner housing 22 is disposed in the installation cavity 210, the inner housing 22 is used to provide an installation space for the water pump 3, the water pump 3 can be pre-installed and fixed in the inner housing 22, and then the inner housing 22 and the water pump 3 are installed together in the installation cavity 210.

Referring to fig. 9 and 13, in some embodiments, a buffer slot 212 is concavely formed on an inner bottom surface of the outer casing 21, and the mesh 204 is formed on a bottom surface of the buffer slot 212. The bottom surface of the inner housing 22 is provided with a coaming 222, and the coaming 222 is annular. When the inner housing 22 is fitted into the mounting chamber 210, the shroud 222 can be circumferentially disposed around the circumferential side of the buffer tank 212 and form the buffer chamber 203 in combination with the inner wall of the buffer tank 212. The fitting groove 211 is formed on the bottom surface of the outer housing 21 and is located directly below the buffer groove 212, i.e., the brewing chamber 201 is formed on the bottom surface of the outer housing 21 and is located directly below the buffer groove 212.

Referring to fig. 9 and 13, in some embodiments, the cup cover 2 is disposed in the first sealing pad 24, and the first sealing pad 24 is annular and circumferentially disposed around the buffer slot 212. When the inner housing 22 is installed in the installation cavity 210, the first sealing gasket 24 can be clamped and fixed between the bottom surface of the coaming 222 and the inner bottom surface of the outer housing 21, so as to seal the peripheral side of the buffer slot 212, further seal the buffer cavity 203, and prevent water from flowing from the peripheral side of the buffer slot 212 into the gap between the inner housing 22 and the outer housing 21, thereby improving the waterproof effect of the cup cover 2.

In other embodiments, the first gasket 24 may be sandwiched between the bottom surface of the inner case 22 and the inner bottom surface of the outer case 21, and further seal the peripheral side of the buffer groove 212.

Referring to fig. 9 to 14, in some embodiments, a connection pipe 221 is formed on the inner case 22 and extends upward from an inner bottom surface of the inner case 22. The connection pipe 221 is located above the buffer tank 212, and the lower end of the connection pipe 221 communicates with the lower side of the bottom surface of the inner case 22. When the inner housing 22 is installed in the installation cavity 210, the buffer cavity 203 is formed by surrounding the bottom surface of the inner housing 22 and the buffer groove 212 of the outer housing 21, and the lower end of the connecting pipe 221 can be communicated with the buffer cavity 203.

Referring to fig. 9 to 14, in some embodiments, the suction tube 5 is integrally formed on the outer housing 21. The upper part of the suction pipe 5 is formed by extending the bottom surface of the buffer groove 212 upwards, the lower part of the suction pipe 5 is formed by extending the top surface of the assembly groove 211 downwards, and the bottom end of the suction pipe 5 protrudes from the bottom surface of the assembly groove 211 to extend downwards and protrude for being connected with the lifting pipe 6 up and down. The upper part of the suction pipe 5 and the lower part of the suction pipe 5 are opposite up and down and communicated into a whole.

In some embodiments, the bottom surface of the tea bag box 4 is provided with through holes 42 which are arranged vertically through. When the tea bag cartridge 4 is fitted into the fitting groove 211, the lower portion of the water suction pipe 5 is projected from the bottom of the tea bag cartridge 4 through the through hole 42 to be arranged extending downward.

In some embodiments, a sleeve 223 is provided at the center of the bottom surface of the inner case 22, and the sleeve 223 communicates with the upper and lower side spaces of the bottom surface of the inner case 22. When the inner housing 22 is mounted inside the outer housing 21, the sleeve 223 is positioned in the buffer chamber 203, and the lower end of the sleeve 223 can abut against the bottom surface of the buffer groove 212. The upper portion of the suction pipe 5 can be penetrated into the sleeve 223, and the upper end of the suction pipe 5 can extend out of the upper end of the sleeve 223 to be connected with the water inlet of the water pump 3.

Referring to fig. 9 and 14, in some embodiments, a second sealing pad 25 is disposed at the bottom of the sleeve 223, the second sealing pad 25 is annular and is opposite to the sleeve 223 vertically, and the second sealing pad 25 is clamped and fixed between the bottom of the sleeve 223 and the bottom of the buffer slot 212, so as to seal the gap between the bottom of the sleeve 223 and the bottom of the buffer slot 212, prevent water in the buffer cavity 203 from entering the sleeve 223 and then entering the installation cavity 210, and improve the sealing performance of the buffer cavity 203.

Referring to fig. 9 to 14, in some embodiments, a third gasket 26 is provided in the cup cover 2, and the third gasket 26 is annular and is disposed around the periphery of the inner bottom surface of the outer housing 21. When the inner housing 22 is installed in the installation cavity 210, the third sealing gasket 26 can be clamped and fixed between the bottom surface of the inner housing 22 and the inner bottom surface of the outer housing 21, the third sealing gasket 26 is located on the outer peripheral side of the coaming 222 and the first sealing gasket 24, and the gap between the inner housing 22 and the outer housing 21 is further sealed, so that the waterproof effect of the cup cover 2 is improved.

Referring to fig. 13 and 14, in some embodiments, a boss 213 is protruded at the bottom of the outer case 21, an external thread 2131 is provided at the outer circumferential side of the boss 213, and an assembling groove 211 is formed on the bottom surface having the boss 213. Meanwhile, an inner wall of the top end of the inner container 12 is provided with an inner thread 121. Therefore, the cup cover 2 and the cup body 1 can be connected through the external threads 2131 on the outer wall of the boss 213 and the internal threads 121 on the inner wall of the liner 12 in a threaded sleeve manner.

In some embodiments, the outer peripheral wall of the boss 213 is further provided with a third sealing sleeve 2132, the third sealing sleeve 2132 is annular and is sleeved on the outer peripheral wall of the boss 213, and the third sealing sleeve 2132 is located below the external thread 2131. When the external thread 2131 on the outer wall of the boss 213 is in threaded connection with the internal thread 121 on the inner wall of the liner 12, the third sealing sleeve 2132 can be clamped between the outer wall of the boss 213 and the inner wall of the liner 12, so as to seal the gap between the outer wall of the boss 213 and the inner wall of the liner 12, thereby realizing the sealing effect on the water cavity 10.

Referring to fig. 3-14, in some embodiments, a control panel 7 is also provided within the cap 2. The control board 7 is provided in the mounting chamber 210 and is fixed in the inner housing 22. The control board 7 is in signal connection with the water pump 3, so that the control board 7 can be arranged on the inner shell 22 along with the water pump 3 before the east, and the control board 7 is used for controlling the water pump 3 to work.

In some embodiments, a switch 8 is further disposed in the cap 2, the switch 8 is disposed in the mounting cavity 210, the switch 8 is fixed on the inner wall of the outer housing 21, the switch 8 protrudes from the outer wall of the outer housing 21, and the switch 8 is in signal connection with the control board 7. The user can control the water pump 3 to be turned on or off by controlling the switch member 8.

Referring to fig. 12 and 14, in some embodiments, a rechargeable battery 91 and a charging interface 92 are further provided in the cap 2. The rechargeable battery 91 is fixed in the inner case 22, and the rechargeable battery 91 is signal-connected with the control board 7. The rechargeable battery 91 is used to supply power to the water pump 3 and the control board 7. The charging interface 92 is disposed in the inner housing 22, the charging interface 92 is in signal connection with the control board 7, and the charging interface 92 can be used for charging the rechargeable battery 91 or directly supplying power to the water pump 3 and the control board 7.

Based on the technical scheme, the embodiment of the utility model has the following advantages and positive effects:

in the tea making cup provided by the embodiment of the utility model, the lifting pipe 6 is arranged in the water cavity 10 of the cup body 1, the water suction pipe 5 is arranged in the cup cover 2, the brewing cavity 201 is arranged in the cup cover 2, and the tea bag can be placed in the brewing cavity 201; the water pump 3 is integrated in the cup cover 2, the water inlet of the water pump 3 is communicated with the water suction pipe 5, and the water outlet of the water pump 3 is communicated with the brewing cavity 201; when the cup cover 2 is connected with the cup body 1, the water suction pipe 5 can be mutually sleeved and communicated with the lifting pipe 6 up and down, and the lifting port 61 of the lifting pipe 6 is matched, so that the water pump 3 can sequentially pump hot water in the water cavity 10 through the water suction pipe 5, the lifting pipe 6 and the lifting port 61, the pumped hot water pump 3 is arranged in the brewing cavity 201 in the cup cover 2, tea is formed by brewing bags, and flows back into the water cavity 10 of the cup body 1 through the liquid outlet 202 of the brewing cavity 201, so that separation of tea and tea is realized, the concentration of the tea is accurately controlled, and the taste of the tea is improved.

While the utility model has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present utility model may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (13)

1. A tea making cup, comprising:

a cup body, wherein a water cavity for storing water is formed in the cup body, and the top of the cup body is provided with an opening;

the cup cover is covered at the top opening of the cup body, a brewing cavity for accommodating a tea bag is formed in the cup cover, and a liquid outlet is formed in the brewing cavity;

the water pump is arranged in the cup cover, and the water outlet of the water pump is communicated with the brewing cavity;

the water suction pipe extends vertically and is arranged in the cup cover, the upper end of the water suction pipe is communicated with the water inlet of the water pump, and the lower end of the water suction pipe protrudes out of the bottom surface of the cup cover and extends downwards;

the lifting pipe is arranged in the water cavity, the lifting pipe and the water suction pipe are vertically and oppositely arranged, the bottom end of the lifting pipe is fixed on the inner bottom surface of the water cavity, and a lifting port communicated with the water cavity is formed in the peripheral wall of the bottom end of the lifting pipe;

when the cup cover is connected with the top of the cup body, the bottom end of the water suction pipe can be mutually sleeved and communicated with the top end of the lifting pipe;

the water pump can sequentially pass through the water suction pipe, the lifting pipe and the lifting port to pump water in the water cavity, and pump the water into the brewing cavity to form tea by the brewing bag, and the tea in the brewing cavity can flow back into the water cavity through the liquid outlet.

2. The tea making cup as claimed in claim 1, wherein an upwardly projecting boss is provided on an inner bottom surface of said water chamber, said boss being disposed vertically opposite to said water suction tube; the bottom end of the lifting pipe is welded and fixed at the center of the top surface of the protruding part.

3. The cup according to claim 2, wherein said boss is located at the center of said cup and said water chamber, said riser being arranged in a vertical extension on the centerline of said cup; the water suction pipe is positioned on the central line of the cup cover.

4. The tea making cup as claimed in claim 1, wherein a first sealing sleeve is sleeved on the outer wall of the bottom end of the water suction pipe or on the inner wall of the top end of the lifting pipe;

when the cup cover is connected with the top of the cup body, the top end of the lifting pipe can be sleeved on the periphery of the bottom end of the water suction pipe, and the first sealing sleeve is clamped between the inner wall of the top end of the lifting pipe and the outer wall of the bottom end of the water suction pipe so as to seal a gap between the inner wall of the lifting pipe and the outer wall of the water suction pipe through the first sealing sleeve.

5. The tea making cup as claimed in claim 1, wherein a concave-upward fitting groove is provided on a bottom surface of the cup cover;

the tea making cup comprises a tea bag box with an opening at the top, the tea bag box is detachably fixed in the assembly groove, and the tea bag box and the groove wall of the assembly groove are enclosed to form the brewing cavity.

6. The tea making cup as claimed in claim 5, wherein a second sealing sleeve is provided around a peripheral wall of the tea bag box, and the second sealing sleeve is clamped and fixed between an outer peripheral wall of the tea bag box and a peripheral wall of the fitting groove.

7. The tea brewing cup as claimed in claim 1, wherein a buffer cavity is further formed in the cup cover, the buffer cavity is arranged above the top of the brewing cavity, and the top of the brewing cavity is provided with sieve holes communicated with the buffer cavity; and the water outlet of the water pump is communicated with the buffer cavity.

8. The tea making cup according to claim 7, wherein a connecting tube extending upward is provided above the top of the buffer chamber; the lower end of the connecting pipe is communicated with the top area of the buffer cavity; the upper end of the connecting pipe is communicated with the water outlet of the water pump.

9. The brewing cup of claim 7, wherein the barrel is disposed at a center of the brewing chamber; the upper end of the water suction pipe upwards passes through the buffer cavity and protrudes out of the top of the buffer cavity so as to be connected with the water inlet of the water pump; the lower end of the water suction pipe penetrates downwards and protrudes out of the bottom surface of the brewing cavity so as to be connected with the lifting pipe up and down.

10. The tea making cup according to claim 7, wherein said cover includes an outer housing, a cover plate and an inner housing;

a mounting cavity is formed in the outer shell, and the top of the outer shell is opened; the cover plate covers the top opening of the outer shell; the inner shell is arranged in the mounting cavity;

the buffer cavity is formed by surrounding the surrounding plate on the periphery of the buffer groove and surrounding the inner wall of the buffer groove;

the sieve pores are arranged on the bottom surface of the buffer groove, and the brewing cavity is formed on the bottom surface of the outer shell and is positioned right below the buffer groove.

11. The tea making cup as claimed in claim 10, wherein a first gasket is provided in the cup cover, the first gasket is annular and circumferentially arranged on a peripheral side of the buffer tank, and the first gasket is held and fixed between a bottom surface of the shroud and an inner bottom surface of the outer case.

12. The tea making cup as claimed in claim 10, wherein a sleeve is convexly arranged on the bottom surface of the inner shell, the sleeve is positioned in the buffer cavity, the sleeve is communicated with the upper side space and the lower side space of the bottom surface of the inner shell, and the lower end of the sleeve is propped against the bottom surface of the buffer groove;

the upper end of the water suction pipe penetrates through the sleeve and extends out of the upper end of the sleeve to be connected with the water inlet of the water pump.

13. The tea making cup as claimed in claim 12, wherein a second gasket is provided in the cup cover, the second gasket is annular and vertically opposite to the sleeve, and the second gasket is clamped and fixed between the bottom surface of the sleeve and the bottom surface of the buffer groove.