CN220713669U - Intelligent hand-brewing coffee pot and intelligent coffee equipment - Google Patents

Abstract

The application provides an intelligent hand-brewing coffee pot and intelligent coffee equipment, the intelligent hand-brewing coffee pot comprises a pot body, a pot cover and a base, wherein the pot body is provided with a containing cavity and a handle, the intelligent hand-brewing coffee pot further comprises a liquid outlet component, an extraction timer, a control component and a display part, the liquid outlet component is arranged on the base and comprises a first connecting pipe, a pumping pump, a flow sensor and an angle sensor, the first connecting pipe is communicated with the containing cavity, the first connecting pipe is communicated with the pumping pump through the flow sensor, and the pumping pump is electrically connected with the angle sensor; the control assembly comprises a power supply part and an operation control part, wherein the power supply part is electrically connected with the operation control part, the operation control part is electrically connected with the pumping pump, the flow sensor and the angle sensor respectively, the intelligent hand-brewing coffee pot is free from an electronic scale to quantitatively add water to coffee, the structure is simple, the extraction time of the coffee is accurately ensured, the flavor of the coffee is better ensured, the flow rate of water injection is better controlled, and the safety of water injection is improved.

Description

Intelligent hand-brewing coffee pot and intelligent coffee equipment

Technical Field

The utility model relates to the technical field of small household appliances, in particular to an intelligent hand-brewing coffee pot and intelligent coffee equipment.

Background

Many coffee lovers like to brew coffee by themselves in some leisure places and then pour a cup of coffee to taste slowly so as to achieve better relaxation of their mind and body. When making self-brewing coffee, the hand brewing coffee pot is one of the necessary devices for self-brewing coffee. Most of the existing hand-brewing coffee pot is a water container with a handle and a thin spout on the pot body, and a user can slowly pour water in the pot body from the thin spout by holding the handle and tilting the pot body to a certain angle, so that the water injection of coffee is realized.

However, when the conventional hand-brewing coffee pot is used for injecting coffee, a user has to rely on an electronic scale to control the injection quantity, for example, patent CN215383249U discloses a multifunctional intelligent hand-brewing coffee pot, and specifically discloses a weighing assembly is arranged on the multifunctional power seat, the weighing assembly comprises a coffee sharing cup, a weighing tray and a weighing device, the IC control board is electrically connected with the weighing device, and the IC control board is used for displaying weight, so that the conventional hand-brewing coffee pot is complex in structure, and because the water outlet position of the spout of the conventional hand-brewing coffee pot is too far from the holding position of the user, the user needs to pay attention to the water injection quantity of the electronic scale and the state of the coffee powder layer in real time while grasping the gravity center of the pot body, and therefore the user is difficult to accurately control the injection quantity, and the flavor of coffee is affected. In addition, after the water is filled into the coffee, the traditional hand-brewing coffee pot needs a user to manually press the extraction timer, so that the phenomenon of missing pressing or delayed pressing is easy to occur, the extraction time is too long, namely, the extraction time cannot be accurately acquired, and the flavor of the coffee is affected.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides an intelligent hand-brewing coffee pot and intelligent coffee equipment which are free of an electronic scale, simple in structure, accurate in extraction time and high in safety, and water is quantitatively added.

The aim of the utility model is realized by the following technical scheme:

an intelligent hand-brewing coffee pot comprises a pot body, a pot cover and a base, wherein the pot body is provided with a containing cavity and a handle, the pot body is connected with the base, the base is provided with a pot nozzle, the pot nozzle is communicated with the containing cavity, the pot cover is arranged at the opening of the containing cavity,

the intelligent hand-brewing coffee pot further comprises a liquid outlet assembly, an extraction timer, a control assembly and a display part, wherein the liquid outlet assembly is arranged on the base and comprises a first connecting pipe, a pumping pump, a flow sensor and an angle sensor, the first connecting pipe is communicated with the accommodating cavity, the first connecting pipe is communicated with the pumping pump through the flow sensor, the pumping pump is communicated with the pot nozzle, and the pumping pump is electrically connected with the angle sensor;

the control assembly is arranged in the handle, the control assembly comprises a power supply piece and an operation control part, the power supply piece is electrically connected with the operation control part, the operation control part is electrically connected with the extraction pump, the flow sensor and the angle sensor respectively, the operation control part is electrically connected with the extraction timer and the display part, the extraction timer is used for calculating the extraction time of coffee, and the display part is used for displaying the extraction time and the water injection dosage.

In one embodiment, the base is formed with a housing cavity, the pump is located in the middle of the housing cavity, the first connecting pipe is located in the housing cavity, the first connecting pipe comprises a vertical connecting pipe and a surrounding pipe, the vertical connecting pipe is communicated with the housing cavity, the vertical connecting pipe is communicated with the surrounding pipe through the flow sensor, and the surrounding pipe is communicated with the pump.

In one embodiment, the surrounding tube includes a downward buffer tube in communication with the vertical connecting tube and a horizontal bend tube in communication with the flow sensor through which the flow sensor communicates with the pump.

In one embodiment, the angle sensor is a three-axis gyroscope angle sensor.

In one embodiment, the smart hand-brewing coffee pot further comprises a filter screen, an opening is formed in the bottom of the pot body, the filter screen is located in the opening, and the filter screen is detachably connected with the side wall of the opening.

In one embodiment, the cross section of the filter screen is hemispherical.

In one embodiment, the filter is a multi-layer filter.

In one embodiment, the pump is a miniature electronic water pump.

In one embodiment, the smart hand-brewing coffee pot further comprises a water temperature sensor, wherein an induction part of the water temperature sensor is arranged in the accommodating cavity, and the water temperature sensor is respectively and electrically connected with the display part and the operation control part; and/or the number of the groups of groups,

the kettle body further comprises a shell, the shell is covered on the kettle body, and the shell is detachably connected with the base.

An intelligent coffee appliance comprising an intelligent hand-brewed coffee pot as in any one of the embodiments above.

Compared with the prior art, the utility model has at least the following advantages:

1. according to the intelligent hand-brewing coffee pot, the liquid outlet component comprises the first connecting pipe, the pumping pump and the flow sensor, the operation control part is electrically connected with the pumping pump, the flow sensor and the angle sensor respectively, so that the operation control part can control the pumping pump, the flow sensor and the angle sensor; therefore, a user can quantitatively add water to coffee without using an electronic scale, so that the flavor of the brewed coffee is better ensured, the structure is simple, and further, the user does not need to manually press the extraction timer, the phenomenon that the traditional intelligent hand-brewing coffee pot is easy to leak or delay to press is effectively avoided, so that the coffee extraction time is overlong and the flavor of the coffee is influenced, and the extraction time of the coffee is more accurately ensured, so that the flavor of the coffee is better ensured.

2. The intelligent hand brewing coffee pot, the pumping pump, the angle sensor and the flow sensor can well control the flow rate of water injection, namely, the pumping pump has a constant flow rate during pumping, so that the phenomenon that water splashes or overflows to cause scalding due to too large water injection rate is effectively avoided, and the safety of water injection of the intelligent hand brewing coffee pot is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a smart hand-brewed coffee maker in accordance with one embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the smart hand-brewed coffee maker shown in FIG. 1;

FIG. 3 is a schematic view of a spout, a spout and a base according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a spout and a spout according to an embodiment of the present utility model.

Reference numerals: 10. intelligent hand-made coffee pot; 100. a kettle body; 110. a receiving chamber; 120. a housing; 200. a kettle cover; 300. a base; 310. a housing chamber; 400. a liquid outlet component; 410. a spout; 411. a first bending tube; 412. a second connection pipe; 413. a second bending tube; 420. a first connection pipe; 421. a vertical connecting pipe; 422. surrounding the tube; 4221. a downward buffer tube; 4222. a horizontal bending tube; 430. a pump; 440. a flow sensor; 500. a control assembly; 510. a power supply member; 520. an operation control unit; 600. a filter screen; 700. a water temperature sensor; 800. a display unit; 900. a handle; 910. a cavity; 920. an angle sensor.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

For better understanding of the technical solutions and advantageous effects of the present application, the following details are further described with reference to specific embodiments:

as shown in fig. 1 to 3, a smart hand-brewing coffee maker 10 according to an embodiment includes a body 100, a lid 200, and a base 300, wherein the body 100 is formed with a receiving cavity 110 and a handle 900, the body 100 is connected to the base 300, the base 300 is formed with a spout 410, and the spout 410 is in communication with the receiving cavity 110, the lid 200 is disposed at an opening of the receiving cavity 110, the smart hand-brewing coffee maker 10 further includes a liquid outlet assembly 400, an extraction timer (not shown), a control assembly 500, and a display 800, the liquid outlet assembly 400 is disposed on the base 300, the liquid outlet assembly 400 includes a first connection pipe 420, an extraction pump 430, a flow sensor 440, and an angle sensor 920, the first connection pipe 420 is in communication with the receiving cavity 110, the first connection pipe 420 is in communication with the extraction pump 430 through the flow sensor 440, the extraction pump 430 is in communication with the spout 410, and the extraction pump 430 is electrically connected to the angle sensor 920; the control assembly 500 is disposed in the handle 900, the control assembly 500 includes a power supply member 510 and an operation control portion 520, the power supply member 510 is electrically connected to the operation control portion 520, the operation control portion 520 is electrically connected to the pump 430, the flow sensor 440 and the angle sensor 920, the operation control portion 520 is further electrically connected to the extraction timer and the display portion 800, the extraction timer is used for calculating the extraction time of coffee, and the display portion 800 is used for displaying the extraction time and the water injection amount.

In the smart hand-brewing coffee maker 10, since the liquid outlet assembly 400 includes the first connection pipe 420, the pumping pump 430 and the flow sensor 440, and the operation control part 520 is electrically connected with the pumping pump 430, the flow sensor 440 and the angle sensor, respectively, so that the operation control part 520 can control the pumping pump 430, the flow sensor 440 and the angle sensor, and since the operation control part 520 is also electrically connected with the extraction timer and the display part 800, the display part 800 can display the water injection amount and the extraction time, when a user needs to inject water into coffee, the user can input the set water injection amount into the operation control part 520, then lift the smart hand-brewing coffee maker 10 and tilt it to a certain angle, when the angle sensor 920 senses the angle of the smart hand-brewing coffee maker 10, thereby sending a start signal of the pumping pump 430 to the operation control part 520, the pumping pump 430 can pump water in the kettle body 100 from the accommodating cavity 110 to the spout 410, when a user puts down the smart-assisted coffee maker 10, the angle sensor 920 senses that the inclination angle of the smart-assisted coffee maker 10 is not within the set range, a closing signal of the pumping pump 430 is sent to the operation control part 520, meanwhile, the additionally arranged flow sensor 440 can calculate the water quantity pumped by the pumping pump 430, the flow sensor 440 can feed back the water quantity actually pumped by the pumping pump 430 to the display part 800, and when the water quantity pumped by the pumping pump 430 reaches the set water injection quantity, the operation control part 520 sends a signal for closing the pumping pump 430 so as to enable the pumping pump 430 to automatically stop water adding, and after the pumping pump 430 stops water adding, the extraction timer can count the coffee extraction time and feed back the extraction time to the display part 800; therefore, a user can quantitatively add water to coffee without using an electronic scale, so that the flavor of the brewed coffee is better ensured, the structure is simple, and further, the phenomenon that the traditional intelligent hand-brewing coffee pot 10 is easy to leak or delay in pressing to cause overlong coffee extraction time to influence the flavor of the coffee is effectively avoided without manually pressing the extraction timer by the user, so that the extraction time of the coffee is more accurately ensured, and the flavor of the coffee is better ensured.

Further, the pump 430, the angle sensor 920 and the flow sensor 440 can also control the flow rate of water injection well, i.e. the pump 430 has a constant flow rate during pumping, so as to effectively avoid the phenomenon that the water injection rate is too large to cause water splashing or overflowing to cause scalding, thereby improving the safety of water injection of the smart-hand-brewing coffee maker 10. Further, the angle of the angle sensor 920 is set to 15 ° to 30 ° to better ensure that the inclination angle of the smart hand-made coffee maker 10 is small, thereby ensuring that the water injection process is labor-saving.

In one embodiment, the operation control portion 520 includes a touch panel and a control main board, the touch panel is provided with function keys, such as a start key, a close key and a set key, so that a user can operate the operation control main board, the start key, the close key and the set key are respectively electrically connected with the control main board, the control main board is respectively electrically connected with the extraction pump 430, the flow sensor 440, the extraction timer and the display portion 800, the user can input the water injection amount, the extraction time and the inclination angle to the touch panel of the operation control portion 520, so that the control main board can control the start and the close of the extraction pump 430 according to the inclination angle of the angle sensor 920, so as to better control the flow rate of water injection, the flow sensor 440 can calculate the extraction amount of the extraction pump 430, and the control main board can send real-time information fed back by the flow sensor 440 and the extraction timer to the display portion 800, so that the display portion 800 can display the time of extraction and the water injection amount in real time.

It should be noted that, the method for calculating the pumping amount of the pumping pump 430 by the flow sensor 440, the method for sensing the inclination angle of the smart hand-brewing coffee maker 10 by the angle sensor 920, the method for calculating the extraction time of the coffee by the extraction timer, and the method for controlling the opening and closing of the pumping pump 430 by the control main board according to the inclination angle of the angle sensor are not within the scope of the present application, and they can be implemented by the prior art. Therefore, the present application only protects the connection relationship and the positional relationship between the control main board of the operation control unit 520, the touch panel of the operation control unit 520, the pump 430, the flow sensor 440, the angle sensor 920, and the display unit 800.

In one embodiment, the angle sensor 920 is a three-axis gyro angle sensor 920, so as to better ensure the sensing sensitivity of the three-axis gyro angle sensor 920 to the inclination angle of the smart hand-brewing coffee maker 10.

In one embodiment, the pump 430 is a micro electronic pump, so that when the micro electronic pump is matched with the triaxial gyroscope angle sensor 920, the water injection amount of the micro electronic pump is ensured more accurately, so as to improve the accuracy of the water injection amount of the micro electronic pump.

As shown in FIG. 2, in one embodiment, the kettle body 100 also includes a handle 900 for a user to grasp. Further, the handle 900 is formed with the cavity 910 therein, the operation control part 520 is disposed at the end of the handle 900, and the power supply 510 is disposed in the cavity 910, thereby improving the compactness of the handle 900 and the control assembly 500, and further improving the compactness of the structure of the smart hand-made coffee pot 10, so that the smart hand-made coffee pot 10 becomes more miniaturized to better satisfy the market requirements of small-sized household appliances.

As shown in fig. 2 and 3, in one embodiment, the base 300 is formed with a receiving chamber 310, the pumping pump 430 is located at a middle portion of the receiving chamber 310, the first connection pipe 420 is located in the receiving chamber 310, the first connection pipe 420 includes a vertical connection pipe 421 and a surrounding pipe 422, the vertical connection pipe 421 is in communication with the receiving chamber 110, the vertical connection pipe 421 is in communication with the surrounding pipe 422 through the flow sensor 440, and the surrounding pipe 422 is in communication with the pumping pump 430.

It can be appreciated that, because the vertical connecting pipe 421 is communicated with the accommodating cavity 110, the brewed coffee can enter the surrounding pipe 422 from the vertical connecting pipe 421 under the action of gravity, and meanwhile, the capacity of accommodating the brewed coffee is increased by the surrounding pipe 422, so that the separation setting of the accommodating cavity 110 and the first connecting pipe 420 is realized, the fluctuation interference of the liquid in the accommodating cavity 110 caused by the pumping pump 430 in the pumping process is avoided, the stability of the pumping pump 430 in the whole pumping process is ensured, namely, the constant flow of the pumping pump 430 in pumping is ensured, and the phenomenon that the flow of the pumping water is unstable is avoided effectively. In addition, since the pumping pump 430 is located at the middle of the receiving cavity 310 and the first connection pipe 420 is located in the receiving cavity 310, the pumping pump 430 and the first connection pipe can be received on the base 300, so as to ensure a compact structure of the smart-hand-made coffee maker 10.

As shown in fig. 4, in one embodiment, the surrounding tube 422 includes a downward buffer tube 4221 and a horizontal bend tube 4222, the downward buffer tube 4221 is in communication with the vertical connection tube 421, the downward buffer tube 4221 is in communication with the flow sensor 440, and the flow sensor 440 is in communication with the extraction pump 430 through the horizontal bend tube 4222.

It will be appreciated that because the surrounding tube 422 includes the downward buffer tube 4221 and the horizontal bend tube 4222, the downward buffer tube 4221 and the horizontal bend tube 4222 provide a better buffer for the liquid, so as to well ensure that the pump 430 has a constant flow rate during pumping, and effectively avoid unstable situations when the flow rate of the pumping water occurs.

In one embodiment, the end of the vertical connection pipe 421 away from the kettle body 100 is formed with a buffer cavity, so that the constant flow rate of the pumping pump 430 during pumping is better ensured, and the phenomenon of unstable pumping water flow rate is effectively avoided.

As shown in fig. 4, in one embodiment, the spout 410 includes a first bending tube 411, a second connecting tube 412, and a second bending tube 413, where the first bending tube 411 is in communication with the pump 430, the first bending tube 411 is in communication with the second bending tube 413 through the second connecting tube 412, and the second bending tube 413 is provided with a liquid outlet to better ensure a constant flow rate when the pump 430 pumps.

As shown in fig. 2, in one embodiment, the smart hand-brewing coffee maker 10 further includes a filter screen 600, an opening is formed at the bottom of the body 100, the filter screen 600 is located in the opening, and the filter screen 600 is detachably connected to a sidewall of the opening. It will be appreciated that the added filter screen 600 preferably prevents impurities in the water from entering the first connecting pipe 420, so as to better ensure the flavor of the brewed coffee. Further, since the filter screen 600 is detachably connected to the sidewall of the opening, the user can easily disassemble the filter screen 600, thereby facilitating cleaning of the filter screen 600 on the one hand and replacement of the damaged filter screen 600 on the other hand, so as to reduce maintenance costs.

In one embodiment, as shown in fig. 2, the cross section of the filtering net 600 is hemispherical, and the hemispherical filtering net 600 can well prevent impurities in water from entering the first connecting pipe 420 to affect the flavor of the brewed coffee. Further, in one embodiment, the filter 600 is a multi-layer filter 600, so that the multi-layer filter 600 can better prevent impurities in water from entering the first connection pipe 420 to affect the flavor of the brewed coffee.

As shown in fig. 2, in one embodiment, the smart hand-brewing coffee maker 10 further includes a water temperature sensor 700, the sensing portion of the water temperature sensor 700 is disposed in the accommodating cavity 110, and the water temperature sensor 700 is electrically connected to the display portion 800 and the operation control portion 520, respectively, so as to realize real-time control of the water temperature in the body 100, thereby better ensuring the flavor of brewed coffee and realizing multi-functionalization of the smart hand-brewing coffee maker 10.

In one embodiment, as shown in fig. 2, the kettle body 100 further comprises a housing 120, the housing 120 covers the kettle body 100, and the housing 120 is detachably connected with the base 300. It will be appreciated that the added housing 120 provides a better thermal insulation to the kettle body 100 to avoid faster heat dissipation from affecting the flavor of the brewed coffee.

The present application also provides a smart coffee appliance comprising a smart hand-brewed coffee maker 10 as described in any of the embodiments above. It can be appreciated that by applying the smart hand brewing coffee maker 10 of the present application to the smart hand brewing coffee maker, the user can operate more easily, and the constant flow rate of the pumping pump 430 can be better ensured when the pumping is performed, so that the phenomenon that the flow rate of the pumping water is large and small, especially the phenomenon that the flow rate is too large to cause coffee to splash or overflow so as to cause scalding is effectively avoided, and the safety of the pumping water is improved.

Compared with the prior art, the utility model has at least the following advantages:

1. since the above-mentioned smart hand-brewing coffee maker 10 includes the first connection pipe 420, the pumping pump 430 and the flow sensor 440 in the liquid outlet assembly 400, and the operation control part 520 is electrically connected to the pumping pump 430 and the flow sensor 440, respectively, since the operation control part 520 is also electrically connected to the extraction timer and the display part 800, so that the operation control part 520 can control the start and close of the pumping pump 430 and the flow sensor 440, the display part 800 can display the water injection amount and the extraction time, when a user needs to inject water into coffee, the user can input the set water injection amount into the operation control part 520, then lift the smart hand-brewing coffee maker 10 and tilt it to a certain angle, and at this time, when the angle sensor 920 senses the angle of the smart hand-brewing coffee maker 10, the start signal of the pumping pump 430 is sent to the operation control part 520, the pumping pump 430 can pump water in the kettle body 100 from the accommodating cavity 110 to the spout 410, when a user puts down the smart-assisted coffee maker 10, the angle sensor 920 senses that the inclination angle of the smart-assisted coffee maker 10 is not in the set range, so as to send a closing signal of the pumping pump 430 to the operation control part 520, meanwhile, the added flow sensor 440 can calculate the water quantity pumped by the pumping pump 430, and the flow sensor 440 can feed back the water quantity actually pumped by the pumping pump 430 to the display part 800, when the water quantity pumped by the pumping pump 430 reaches the set water injection quantity, the operation control part 520 can send a signal for closing the pumping pump 430 so as to enable the pumping pump 430 to automatically stop water adding, and after the pumping pump 430 stops water adding, the extraction timer can count the coffee extraction time and feed back the extraction time to the display part 800; therefore, a user can quantitatively add water to coffee without using an electronic scale, so that the flavor of the brewed coffee is better ensured, the structure is simple, and further, the phenomenon that the traditional intelligent hand-brewing coffee pot 10 is easy to leak or delay in pressing to cause overlong coffee extraction time to influence the flavor of the coffee is effectively avoided without manually pressing the extraction timer by the user, so that the extraction time of the coffee is more accurately ensured, and the flavor of the coffee is better ensured.

2. The above-mentioned intelligent hand brewing coffee maker 10, the pumping pump 430, the angle sensor 920 and the flow sensor 440 can also control the flow rate of water injection well, i.e. the pumping pump 430 has a relatively constant flow rate when pumping, effectively avoid the phenomenon that the water injection rate is too large to cause water to splash or overflow to cause scalding, thereby improving the safety of water injection of the intelligent hand brewing coffee maker 10.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. An intelligent hand-brewing coffee pot comprises a pot body, a pot cover and a base, wherein the pot body is provided with a containing cavity and a handle, the pot body is connected with the base, the base is provided with a pot nozzle, the pot nozzle is communicated with the containing cavity, the pot cover is arranged at the opening of the containing cavity, the intelligent hand-brewing coffee pot is characterized in that,

the intelligent hand-brewing coffee pot further comprises a liquid outlet assembly, an extraction timer, a control assembly and a display part, wherein the liquid outlet assembly is arranged on the base and comprises a first connecting pipe, a pumping pump, a flow sensor and an angle sensor, the first connecting pipe is communicated with the accommodating cavity, the first connecting pipe is communicated with the pumping pump through the flow sensor, the pumping pump is communicated with the pot nozzle, and the pumping pump is electrically connected with the angle sensor;

the control assembly is arranged in the handle, the control assembly comprises a power supply piece and an operation control part, the power supply piece is electrically connected with the operation control part, the operation control part is electrically connected with the extraction pump, the flow sensor and the angle sensor respectively, the operation control part is electrically connected with the extraction timer and the display part, the extraction timer is used for calculating the extraction time of coffee, and the display part is used for displaying the extraction time and the water injection dosage.

2. The smart hand-brewing coffee maker of claim 1, wherein the base is formed with a receiving cavity, the pump is located in the middle of the receiving cavity, the first connecting tube is located in the receiving cavity, the first connecting tube comprises a vertical connecting tube and a surrounding tube, the vertical connecting tube is communicated with the receiving cavity, the vertical connecting tube is communicated with the surrounding tube through the flow sensor, and the surrounding tube is communicated with the pump.

3. The smart hand-brewed coffee pot of claim 2, wherein the surrounding tube comprises a downward buffer tube in communication with the vertical connecting tube and a horizontal bend tube in communication with the flow sensor, the flow sensor in communication with the extraction pump through the horizontal bend tube.

4. The smart hand brewing coffee pot of claim 1, wherein the angle sensor is a tri-axis gyroscope angle sensor.

5. The smart hand brewing coffee pot of claim 1 further comprising a filter screen, wherein an opening is provided in the bottom of the pot body, wherein the filter screen is positioned within the opening, and wherein the filter screen is removably connected to the side wall of the opening.

6. The smart hand-brew coffee pot of claim 5, wherein the cross-section of the filter mesh is hemispherical.

7. The smart hand-brew coffee pot of claim 5, wherein the filter mesh is a multi-layer filter mesh.

8. The smart hand-brewed coffee pot of claim 1, wherein the extraction pump is a miniature electronic water pump.

9. The intelligent hand-brewing coffee maker of claim 1, further comprising a water temperature sensor disposed on the maker body, wherein a sensing portion of the water temperature sensor is disposed in the receiving chamber, and wherein the water temperature sensor is electrically connected to the display portion and the operation control portion, respectively; and/or the number of the groups of groups,

the kettle body further comprises a shell, the shell is covered on the kettle body, and the shell is detachably connected with the base.

10. A smart coffee appliance comprising a smart hand-brew coffee pot as claimed in any one of claims 1 to 9.