CN114617432A

CN114617432A - Brewing device

Info

Publication number: CN114617432A
Application number: CN202111657867.0A
Authority: CN
Inventors: 朱泽春; 潘敏; 辛洪; 刘宗印
Original assignee: Joyoung Co Ltd
Current assignee: Hangzhou Jiuyang Water Purification System Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-14

Abstract

The application relates to the field of water dispensers and provides a brewing device which comprises an upper cover, a bottom cover, a jacking water outlet mechanism and a brewing main body, wherein a water inlet mechanism is arranged in the upper cover, water enters the brewing main body through the water inlet mechanism, and the water outlet mechanism is pushed to control the on-off of water outlet of the brewing main body. The brewing device can brew and filter drinks, can automatically feed water and automatically discharge water, is provided with the ejection water discharge mechanism, comprises the ejection part, is provided with the plugging part in the manifold, and ejects the plugging part through the ejection part to discharge water. Compared with the existing mode that a user needs to brew tea manually, the device can automatically control the connection and the disconnection of the manifold, so that the automation of brewing tea is realized, and the user experience is improved.

Description

Brewing device

Technical Field

The application belongs to the field of water dispensers, and particularly relates to a brewing device.

Background

At present, with the increasing requirements of people on the living quality, a water dispenser cannot meet the function of only discharging hot water. Some water dispensers have brewing modules, but such modules can only trap hot water in the brewing chamber, and require the user to manually manipulate the water out. And the other type of the instant wu tea brewing device is provided with a brewing module which is integrated with a water dispenser, cannot be disassembled, is inconvenient to wash and is inconvenient to put into the instant wu tea brewing device.

Disclosure of Invention

The application provides a brewing device, which can brew and filter drinks and can automatically feed water and automatically discharge water. The brewing device comprises a bottom cover, wherein the bottom cover comprises a water passing cavity; the water outlet mechanism comprises a jacking piece, and part of the jacking piece is arranged in the water passing cavity; the brewing main body comprises a brewing chamber with an opening, the brewing main body is installed on the bottom cover, a manifold is arranged between the brewing chamber and the water passing chamber, a blocking piece is arranged in the manifold, when the jacking piece is located at a first position, the blocking piece blocks the manifold, and water enters the brewing chamber from the water inlet mechanism; when the jacking piece is located at the second position, the collecting cavity is communicated with the water passing cavity, and water flows into the water passing cavity from the collecting cavity and flows out of the water passing cavity.

Further, the bottom includes the collet, the collet includes the cavity of downward protrusion setting, form in the cavity cross the water cavity, the lateral wall of cavity is equipped with dodges the hole, the implementation end of ejector is followed it stretches into to dodge the hole cross the water intracavity.

Furthermore, the bottom still includes the base, the collet is installed in the base, just the collet with form the installation cavity between the base, the water mechanism includes the driving piece is moved in the top, the installation cavity is located to the driving piece, the drive end of the piece that pushes up connect in the trigger end of driving piece.

Furthermore, the ejecting water outlet mechanism further comprises an elastic piece, the elastic piece is arranged below the driving end, the ejecting piece comprises a fixed end, the fixed end is arranged between the driving end and the implementation end, the bottom support comprises a surrounding edge arranged on the periphery of the cavity, the fixed end is fixed on one side of the surrounding edge facing the inside of the base, and the ejecting piece takes the fixed end as an axis to perform warping movement under the driving of the driving piece.

Furthermore, the brewing main body comprises a bottom wall protruding towards the water passing cavity, the collecting cavity is formed in the bottom wall, the bottom wall is provided with a water passing hole, and the plugging piece is arranged in the bottom wall and located above the water passing hole.

Furthermore, the brewing main body comprises a cup body with an upper opening and a lower opening and a water filtering portion, the cup body forms the brewing chamber, the water filtering portion is provided with a overflowing hole, the water filtering portion is arranged on the bottom wall, and the bottom wall is arranged at the opening of the bottom of the cup body.

Furthermore, the brewing main body comprises a tea strainer, the tea strainer comprises a water leaking cavity which is convexly arranged and a mounting edge which is arranged on the periphery of the water leaking cavity, the mounting edge is arranged at the opening above the cup body, and the water outlet end of the water inlet mechanism extends into the water leaking cavity.

Furthermore, the brewing device is further provided with an upper cover, a connecting shaft and the water inlet mechanism are arranged in the upper cover, the upper cover can be turned over and covers the opening, the upper cover comprises an upper cover body and a lower cover body arranged on the upper cover, the water inlet mechanism is arranged between the upper cover body and the lower cover body, and the upper cover comprises an avoiding position for opening the brewing main body and a water outlet position for closing the brewing main body.

Furthermore, the water inlet mechanism comprises a water supply pipe, the upper cover body comprises a first mounting opening arranged on one side, the lower cover body comprises a second mounting opening arranged corresponding to the first mounting opening, and the first mounting opening and the second mounting opening are matched to form a leading-in space of the water supply pipe.

Furthermore, the lower cover body comprises a flow guide edge, the lower edge of the flow guide edge inclines towards one side far away from the center of the upper cover, and when the lower cover body is in the avoidance position, the projection of the lower edge of the flow guide edge in the horizontal direction falls into the brewing chamber.

Has the advantages that:

1. the water outlet mechanism is arranged and driven to move, the water outlet mechanism comprises a driving part, a plugging part is arranged in the manifold, and the water outlet of the brewing device is realized by driving the plugging part through the driving part. Compared with the existing mode that a user needs to brew tea manually, the device can automatically control the connection and the disconnection of the manifold, so that the automation of brewing tea is realized, and the user experience is improved.

2. Set up the collet in the bottom, be equipped with the area on the collet and dodge the cavity in hole, form the water cavity in the cavity, dodge the hole and be used for the placing of ejector piece, drive the shutoff action of carrying out the shutoff piece in the top of crossing the water cavity through the drive of installation intracavity driving piece, place the driving piece in the installation cavity, the implementation end setting of ejector piece is crossing the water cavity, with the space rational distribution of bottom, has further guaranteed the water and electricity separation.

3. The brewing main body comprises a bottom wall, a flow collecting cavity is formed in the bottom wall, the blocking piece is arranged at the water passing hole of the flow collecting cavity, liquid in the brewing main body can be temporarily stored and collected in the cavity due to the arrangement of the flow collecting cavity, and meanwhile, a placement space is also provided for the blocking piece.

4. The brewing main body comprises a cup body with an upper opening and a lower opening, a tea strainer and a water filtering portion, the tea strainer is arranged above the cup body and is opened, the water filtering portion is arranged on the bottom wall of the brewing cavity, the water outlet end of the water inlet mechanism extends into the water leakage cavity of the tea strainer, the water leakage cavity is arranged to be used for placing brewing objects, water directly enters the water leakage cavity to soak the brewing objects in the water leakage cavity, liquid after being fully soaked flows into the brewing cavity, the water filtering portion at the bottom of the water leakage cavity enters the collecting cavity, and the water filtering portion is arranged to further filter the liquid.

5. The upper cover can be turned over and covers the opening of the brewing main body, the upper cover is internally provided with a water inlet mechanism, the water inlet mechanism comprises a water supply pipe, a water supply space for the water inlet pipe to penetrate through is formed in the upper cover, and by means of the arrangement, water is supplied to the brewing device through the water supply pipe instead of being filled in the whole upper cover, so that the water leakage phenomenon is prevented.

Drawings

FIG. 1 is a view of a block piece blocking a manifold;

fig. 2 is a state diagram of a block piece lead-through manifold;

FIG. 3 is a view showing the state of the tea caddy installed in the brewing body;

FIG. 4 is a schematic view of the brewing body;

FIG. 5 is an exploded schematic view of the brewing device;

FIG. 6 is an angled view of the shoe;

FIG. 7 is a view showing the state in which the urging member is inserted into the water passing chamber;

FIG. 8 is an exploded view of the upper cover;

FIG. 9 is a schematic view of the brewing device with the upper cover flipped to the retracted position;

1 upper cover, 11 upper cover body, 11 first mounting port, 12 lower cover body, 121 second mounting port, 122 metal cover, 1221 guide edge, 13 damping piece, 14 rotating shaft seat, 15 handheld part, 2 bottom cover, 21 base, 211 water outlet, 22 bottom support, 221 cavity, 2211 water outlet nozzle, 222 avoiding hole, 223 surrounding edge, 23 mounting cavity, 24 cup support, 25 sealing piece, 3 pushing piece, 31 driving end, 32 fixing end, 33 implementing end, 4 brewing main body, 41 brewing cavity, 411 opening, 42 bottom wall, 421 water through hole, 43 cup body, 431 opening, 44 water filtering part, 45 tea leakage, 451 water leakage cavity, 452 mounting edge, 5 collecting cavity, 6 driving piece, 61 triggering end, 7 elastic piece, 8 sealing piece, 9 water inlet mechanism, 91 water outlet end, 92 water supply pipe.

Detailed Description

The application provides a brewing device, which can brew and filter drinks and can automatically feed water and automatically discharge water. The brewing device comprises a bottom cover, wherein the bottom cover comprises a water passing cavity; the water outlet mechanism comprises a jacking piece, and part of the jacking piece is arranged in the water passing cavity; the brewing main body comprises a brewing chamber with an opening, the brewing main body is installed on the bottom cover, a manifold is arranged between the brewing chamber and the water passing chamber, a blocking piece is arranged in the manifold, when the jacking piece is located at a first position, the blocking piece blocks the manifold, and water enters the brewing chamber from the water inlet mechanism; when the pushing piece is located at the second position, the manifold is communicated with the water passing cavity, and water flows into the water passing cavity from the manifold and flows out of the water passing cavity. The water outlet mechanism is arranged and driven to move, the water outlet mechanism comprises a driving part, a plugging part is arranged in the manifold, and the water outlet of the brewing device is realized by driving the plugging part through the driving part. Compared with the existing mode that a user needs to brew tea manually, the device can automatically control the connection and the disconnection of the manifold, so that the automation of brewing tea is realized, and the user experience is improved.

The bottom includes the collet, the collet includes the cavity of downward protrusion setting, form in the cavity cross the water cavity, the lateral wall of cavity is equipped with dodges the hole, the implementation end of top moving part is followed dodge the hole and stretch into cross the water cavity. The bottom still includes the base, the collet is installed in the base, just the collet with form the installation cavity between the base, the mechanism that goes out water includes the driving piece in the top, the installation cavity is located to the driving piece, the drive end of the piece that pushes up connect in the trigger end of driving piece. The jacking water outlet mechanism further comprises an elastic piece, the elastic piece is arranged below the driving end, the jacking piece comprises a fixed end, the fixed end is arranged between the driving end and the implementation end, the bottom support comprises a surrounding edge arranged on the periphery of the cavity, the fixed end is fixed on the surrounding edge facing to one side inside the base, and the jacking piece takes the fixed end as an axis to move as a warping plate under the driving of the driving piece.

The brewing main body comprises a bottom wall protruding towards the water passing cavity, the collector is formed in the bottom wall, the bottom wall is provided with a water passing hole, and the plugging piece is arranged in the bottom wall and located above the water passing hole. The brewing main body comprises a cup body and a water filtering portion, wherein the cup body is provided with an upper opening and a lower opening, the cup body forms a brewing chamber, the water filtering portion is provided with a overflowing hole, the water filtering portion is arranged on the bottom wall, and the bottom wall is arranged at the bottom opening of the cup body. The brewing main body comprises a tea strainer, the tea strainer comprises a water leaking cavity which is convexly arranged and an installation edge which is arranged on the periphery of the water leaking cavity, the installation edge is arranged at the position of the opening above the cup body, and the water outlet end of the water inlet mechanism extends into the water leaking cavity. Set up the collet in the bottom, be equipped with the area on the collet and dodge the cavity in hole, form the water cavity in the cavity, dodge the hole and be used for the placing of ejector piece, drive the shutoff action of carrying out the shutoff piece in the top of crossing the water cavity through the drive of installation intracavity driving piece, place the driving piece in the installation cavity, the implementation end setting of ejector piece is crossing the water cavity, with the space rational distribution of bottom, has further guaranteed water and electricity separation. The brewing main body comprises a bottom wall, a flow collecting cavity is formed in the bottom wall, the blocking piece is arranged at the water passing hole of the flow collecting cavity, liquid in the brewing main body can be temporarily stored and collected in the cavity due to the arrangement of the flow collecting cavity, and meanwhile, a placement space is also provided for the blocking piece.

The brewing device is further provided with an upper cover, a connecting shaft and the water inlet mechanism are arranged in the upper cover, the upper cover can be turned over to cover the opening, the upper cover comprises an upper cover body and a lower cover body arranged on the upper cover, the water inlet mechanism is arranged between the upper cover body and the lower cover body, and the upper cover comprises an avoiding position for opening the brewing main body and a water outlet position for closing the brewing main body. The water inlet mechanism comprises a water supply pipe, the upper cover body comprises a first mounting opening arranged on one side, the lower cover body comprises a second mounting opening correspondingly arranged with the first mounting opening, and the first mounting opening and the second mounting opening are matched to form a guide-in space of the water supply pipe. The lower cover body comprises a flow guide edge, the lower edge of the flow guide edge is inclined towards one side far away from the center of the upper cover, and when the lower edge of the flow guide edge is in the avoidance position, the projection of the lower edge of the flow guide edge in the horizontal direction falls into the brewing chamber.

As shown in fig. 1 and 9, the present application provides a brewing device, which includes an upper cover 1, a brewing main body 4 and a bottom cover 2, wherein a water inlet mechanism 9 for supplying water to the brewing main body 4 is arranged in the upper cover 1, and a water outlet mechanism is arranged in the bottom cover 2 and can control the liquid in the brewing main body 4 to flow out of the brewing device. The upper cover 1 comprises an upper cover body 11 and a lower cover body 12, and the upper cover body 11 and the lower cover body 12 are buckled to form an installation space of the water inlet mechanism 9. In this embodiment, a first mounting opening 11 is formed at one side of the upper cover 11, a second mounting opening 121 is formed at the other side of the lower cover 12, and when the upper cover 11 is covered on the lower cover 12, the first mounting opening 11 and the second mounting opening 121 are aligned to form an introduction space. In this embodiment, the water inlet mechanism 9 includes a water supply pipe 92, and the water supply pipe 92 enters the installation space from the introduction space, so that the water outlet of the water supply pipe 92 forms a water outlet end 91 of the water inlet mechanism 9, and the water outlet end 91 is protruded from the surface of the lower cover 12. The water supply pipe 92 is provided in the installation space, instead of filling the entire installation space with water, so that the installation space is provided as a water supply space, thereby preventing the upper cover from leaking water and further improving the sealing property.

A damping piece 13 and a rotating shaft seat 14 are further arranged between the upper cover body 11 and the lower cover body 12, the upper cover body 11 is rotatably connected with the rotating shaft seat 14 through a rotating shaft, and the damping piece is respectively abutted against the rotating shaft seat 14 and the upper cover body 11.

Specifically, the damping member 13 is a torsion spring, and when the upper cover 11 is in a closed state, the upper cover 11 is pressed downward by the elasticity of the torsion spring, so that the upper cover 11 can be prevented from being jacked upward; and the upper cover body 11 is in the process of turning, when the turning angle of the upper cover body 11 is smaller, the torsion spring provides downward pressure, and as the turning angle of the upper cover body becomes larger, the torsion spring provides an upward desk calendar, so that the upper cover body is easy to present a two-pole state, or is closed, or is opened.

The lower cover 12 includes a metal cover 122, the metal cover 122 is disposed on a surface of the lower cover 12 facing the brewing main body 4, a guiding edge 1221 is disposed on the metal cover 122, and the guiding edge 1221 is disposed to facilitate collection of condensed water, so that the collected condensed water falls into the brewing chamber 41 relatively quickly. The lower edge of the diversion edge 1221 extends towards the direction away from the axis of the water outlet end 91; in the escape position, the projection of the lower edge of the flow guiding edge 1221 in the horizontal direction falls into the brewing main body 4. Therefore, the condensed water on the flow guide edge can be smoothly collected to the lower edge of the flow guide edge along the flow guide edge, and the collection of the condensed water is more convenient. And no matter the upper cover is in the avoiding position or the water outlet position, the condensed water can be ensured to flow into the brewing main body.

In this embodiment, the upper cover 1 further includes a handheld portion 15 protruding from a side of the lower cover 12, and a hand-holding position with an opening is formed between the handheld portion 15 and a partial area of the upper surface of the upper cover 11.

The brewing device also has a water outlet control function. In order to prevent the upper cover 1 from being in the avoiding position, the water outlet end 91 still outputs hot water outwards to cause hot water to splash to the outer side of the brewing cup, the position or state of the upper cover 1 can be detected through the in-place detection element, specifically, when the in-place detection element outputs an in-place detection signal to the control device, the upper cover 1 is in the open state and is in the avoiding position, and at the moment, the control device can control the related water source to stop supplying hot water to the water outlet end 91, so that the water outlet end 91 cannot output hot water; on the contrary, when the in-place detecting element does not detect the signal, it indicates that the upper cover 1 is in the closed state, and at this time, the control device is allowed to control the relevant water source to provide hot water to the water outlet 91, and when the water is discharged, the control device can further control according to the requirements of users.

The jacking water outlet mechanism comprises a jacking piece 3 and a driving piece 6 for driving the jacking piece 3 to move. In this embodiment, the driving member 6 is a motor, a cam is disposed at a driving end of the motor, the pushing member 3 includes a driving end 31, a fixed end 32 and an implement end 33, the fixed end 32 fixes the pushing member 3 to the bottom cover 2, the driving end 31 is disposed below the cam, an elastic member 7 is disposed below the driving end 31, the motor rotates with the cam to press against the driving end of the pushing member 3, and the implement end 33 can move up or down under the action of the fixed end 32. Wherein the implement end 33 of the ejector 3 comprises an upward ejector. In this embodiment, the blocking member 8 is a steel ball.

The brewing main body 4 comprises a cup body 41 with an upper opening and a lower opening, a bottom wall 42 arranged at the opening at the lower part and a tea strainer 45, a brewing chamber is formed in the cup body 41, a protruding part protruding towards the bottom cover 2 is arranged on the bottom wall 42, a manifold is formed in the protruding part, a water through hole 421 is formed in the bottom wall 42, and steel balls are arranged in the protruding part and above the water through hole 421. In this embodiment, the sealing member 25 and the cup holder 24 are provided between the bottom wall 42 and the bottom cap 2. The bottom cover 2 comprises a base 21 and a bottom support 22, a water passing cavity is arranged in the bottom support 22, the cup holder 24 is arranged in the bottom support 22, and the sealing element 25 is positioned between the bottom wall 42 of the brewing main body 4 and the bottom support 22. In this embodiment, the cup holder 24 is provided with a detection element for detecting whether the brewing body is mounted in place in the bottom cap 2. The sealing member 25 ensures the sealing performance between the brewing main body 4 and the bottom cap 2, in this embodiment, the brewing main body 4 is detachably mounted on the bottom cap 2, and the sealing member 25 can prevent water leakage caused by improper mounting in the brewing process. The tea strainer 45 is arranged in the brewing main body 4 at the position of the opening 431 above the cup body 41 along the mounting edge 452 of the tea strainer 45, the water outlet end 91 of the water inlet mechanism extends out of the surface of the upper cover 1 and is positioned above the tea strainer 45, water flows out of the water outlet end 91 and enters the water leakage cavity 451 of the tea strainer 45, brewing substances such as tea leaves are stored in the water leakage cavity 451, hot water enters the water leakage cavity 451 to soak the brewing substances, and the soaked solution flows out of the tea strainer 45 and enters the brewing cavity 41 to be accumulated. In this embodiment, the bottom wall 42 of the brewing chamber 41 is further provided with a water filter 44 for further filtering the liquid flowing out from the water filter. The water after passing through the water leakage cavity 451 enters the manifold 5 to be collected, and when the pushing piece is positioned at the first position, the blocking piece 8 blocks the water through hole of the manifold 5; when the pushing piece is in the second position, the blocking piece 8 is communicated with the manifold and the water passing cavity. The brewing main body comprises a cup body with an upper opening and a lower opening, a tea strainer and a water filtering portion, the tea strainer is arranged above the cup body and is opened, the water filtering portion is arranged on the bottom wall of the brewing cavity, the water outlet end of the water inlet mechanism extends into the water leakage cavity of the tea strainer, the water leakage cavity is arranged to be used for placing brewing objects, water directly enters the water leakage cavity to soak the brewing objects in the water leakage cavity, liquid after being fully soaked flows into the brewing cavity, the water filtering portion at the bottom of the water leakage cavity enters the collecting cavity, and the water filtering portion is arranged to further filter the liquid.

The mounting 22 is installed in base 21, forms installation cavity 23 between mounting 22 and the base 21, and driving piece 6 is located in installation cavity 23. The collet 22 includes cavity 221 that downward protrusion set up, forms the water cavity in the cavity 221, and the lateral wall of cavity is equipped with dodges the hole 222, and the implementation end 33 of ejector 3 stretches into the water cavity from dodging the hole 222, and like this, when the drive end of the driving piece 6 drive ejector, the ejector is the wane motion, and the implementation end of ejector is crossing the jack-up of water cavity or is lifting the shutoff under and carrying out the shutoff. The bottom support 22 further comprises a surrounding edge 223 arranged on the periphery of the concave cavity, the surrounding edge 223 is provided with a fixed position towards one side inside the base 21, and the fixed portion 32 of the ejecting piece 3 is arranged at the fixed position, so that the ejecting piece is guaranteed to be capable of performing seesaw movement. In this embodiment, the base 22 is fixedly installed on the base 21, a water outlet nozzle 221 protruding from the cavity 221 is disposed on the base 21, and the water outlet nozzle 221 extends out of the water outlet 211.

Claims

1. A brewing device, characterized in that: comprises that

The bottom cover comprises a water passing cavity;

the water outlet mechanism comprises a jacking piece, and part of the jacking piece is arranged in the water passing cavity;

the brewing main body comprises a brewing chamber with an opening, the brewing main body is installed on the bottom cover, a manifold is arranged between the brewing chamber and the water passing chamber, a blocking piece is arranged in the manifold, when the jacking piece is located at a first position, the blocking piece blocks the manifold, and water enters the brewing chamber from the water inlet mechanism; when the jacking piece is located at the second position, the collecting cavity is communicated with the water passing cavity, and water flows into the water passing cavity from the collecting cavity and flows out of the water passing cavity.

2. The brewing device as claimed in claim 1, wherein the bottom cover includes a bottom support, the bottom support includes a cavity protruding downward, the cavity forms the water passing cavity, the side wall of the cavity is provided with an avoiding hole, and the implementation end of the ejector extends into the water passing cavity from the avoiding hole.

3. The brewing device as claimed in claim 2, wherein the bottom cover further includes a base, the bottom base is mounted in the base, a mounting cavity is formed between the bottom base and the base, the water ejecting and discharging mechanism includes a driving member disposed in the mounting cavity, and the driving end of the ejecting member is connected to the trigger end of the driving member.

4. A brewing apparatus according to claim 3, wherein the ejecting water-discharging mechanism further includes an elastic member disposed below the driving end, the ejecting member includes a fixed end disposed between the driving end and the implementing end, the bottom support includes a peripheral edge disposed at the periphery of the cavity, the fixed end is fixed at a side of the peripheral edge facing the inside of the base, and the ejecting member is driven by the driving member to perform a seesaw motion by using the fixed end as an axis.

5. A brewing device according to claim 1, characterized in that said brewing body comprises a bottom wall projecting towards said water passage chamber, said manifold chamber being formed in said bottom wall, said bottom wall being provided with a water passage hole, said blocking element being arranged in said bottom wall above said water passage hole.

6. A brewing device as claimed in claim 5, characterized in that the brewing body comprises a cup body with an upper opening and a lower opening, the cup body forming the brewing chamber, and a water filter provided with a through-flow hole, the water filter being provided on the bottom wall provided at the bottom opening of the cup body.

7. The brewing device as claimed in claim 5, wherein the brewing body comprises a tea strainer, the tea strainer comprises a water leaking cavity which is arranged in a protruding manner and a mounting edge which is arranged at the periphery of the water leaking cavity, the mounting edge is arranged at the upper opening of the cup body, and the water outlet end of the water inlet mechanism extends into the water leaking cavity.

8. The brewing device according to any one of claims 1 to 7, further comprising an upper cover, wherein the upper cover is provided with a connecting shaft and the water inlet mechanism, the upper cover can be turned over and covered on the opening, the upper cover comprises an upper cover body and a lower cover body arranged on the upper cover, the water inlet mechanism is arranged between the upper cover body and the lower cover body, and the upper cover comprises an avoiding position for opening the brewing main body and a water outlet position for closing the brewing main body.

9. The brewing device as claimed in claim 8, wherein the water inlet mechanism includes a water supply pipe, the upper cover includes a first mounting opening disposed at one side, the lower cover includes a second mounting opening disposed corresponding to the first mounting opening, and the first mounting opening and the second mounting opening cooperate to form an introduction space of the water supply pipe.

10. The brewing device according to claim 8, wherein the lower cover includes a flow guiding edge, a lower edge of the flow guiding edge is inclined towards a side away from the center of the upper cover, and a projection of the lower edge of the flow guiding edge in a horizontal direction falls into the brewing chamber in the avoiding position.