Intelligent extraction brewing device

Abstract

The utility model discloses an intelligent extraction brewing device which comprises a device shell and a movable supporting seat arranged in the device shell, and the movable supporting seat is used for detachably arranging a filter cup. The movable supporting seat is arranged on the device shell through a plurality of weighing sensors, a main control circuit board and a battery are further arranged in the device shell, and the weighing sensors are electrically connected with the main control circuit board. Through mutual cooperation of the detachable filter cup and the movable supporting base, automatic weighing can be achieved, the added water amount is detected in a weighing mode, a water leakage opening of the filter cup is automatically opened after the brewing time is up, a user can select specific brewing modes according to different types of coffee and tea through a mobile phone or a key, and the brewing efficiency is improved. According to the intelligent extraction brewing device, the brewing water amount and the brewing time can be controlled according to the brewing mode after weighing, brewing is completed intelligently, and coffee, tea and other drinks have the best brewing taste.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent drinking vessels, and in particular to an intelligent extraction and brewing device. Background Art

[0002] Coffee, tea and the like are commonly consumed beverages in people's lives. There are many forms of coffee and tea products and various ways of drinking them. Coffee or tea is obtained by brewing and extracting coffee powder or tea leaves processed from coffee beans. The coffee or tea has an original flavor and can better retain the taste of coffee and tea. An extraction device is usually required to achieve this. The existing extraction device is usually a filter cup, including a conical cup body, a conical net is arranged on the side wall of the conical cup body, and a water outlet is arranged at the lower end of the conical cup body. When in use, a replaceable conical filter paper is placed in the conical cup body, and the brewed and extracted coffee powder or tea leaves are placed in the conical filter paper. The coffee powder or tea leaves are manually sprayed with water, and then the coffee or tea flows out from the water outlet.

[0003] The existing extraction device adopts manual spraying, and the brewing extraction time cannot be controlled. In addition, different varieties of coffee and tea require different brewing water volumes, brewing times, etc., which cannot be met by the existing extraction device. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an intelligent extraction brewer, aiming to solve the technical problem that the existing extraction devices cannot provide corresponding brewing water volume and brewing time for different varieties of coffee and tea.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] The first aspect of the utility model provides an intelligent extraction brewer, comprising a device housing and a movable support seat arranged in the device housing, wherein the movable support seat is used to detachably set the filter cup; the movable support seat is arranged in the device housing through a plurality of weighing sensors, and a main control circuit board and a battery are also arranged in the device housing, and the weighing sensor is electrically connected to the main control circuit board.

[0007] Furthermore, the battery is arranged in a battery box in the device housing, and a battery cover is arranged at the bottom or side of the device housing corresponding to the battery box.

[0008] Furthermore, the filter cup is a double-layer magnetically controlled filter cup, including an outer cup body and an inner cup body detachably arranged in the outer cup body, a gap is formed between the outer cup body and the inner cup body, a water leakage port is arranged at the bottom of the outer cup body, a replaceable filter paper piece is arranged between the water leakage port and the inner cup body, and the side wall and / or bottom of the inner cup body have a filter structure; the water leakage port is provided with a magnetic suction valve assembly.

[0009] Furthermore, a matching through hole is provided in the middle of the movable support seat, and the water leakage port at the bottom of the outer cup body is correspondingly inserted into the matching through hole.

[0010] Furthermore, a magnet is arranged around the magnetic valve assembly in the device housing, and the magnet is arranged on a swing seat, and the swing seat is installed on the output end of a driving motor, and the driving motor drives the swing seat to approach or move away from the movable supporting seat.

[0011] Furthermore, a filter cup sensor is disposed on the side wall of the matching through hole, and the filter cup sensor is connected to the main control circuit board.

[0012] Furthermore, a first position sensor and a second position sensor are respectively provided corresponding to the swing position of the swing seat, and the first position sensor and the second position sensor are connected to the main control circuit board.

[0013] Furthermore, a display control component is provided on the device housing, the display control component is connected to the main control circuit board, and the display control component is provided with a display screen and / or control buttons.

[0014] Furthermore, the main control circuit board is provided with a microprocessor, a wireless communication device and a speaker connected to the microprocessor, and the wireless communication device is connected to a mobile terminal and / or a cloud server to receive control instructions issued by the mobile terminal or the cloud server and to give prompts through the display screen and the speaker. Optionally, an LED light can be provided on the control button.

[0015] Specifically, the wireless communication device is any one of a Bluetooth communication module, a wireless RF communication module, a Wi-Fi communication module, and a 2G / 3G / 4G / 5G communication module. Preferably, it is a Bluetooth 4.0 communication module, which realizes data communication with a mobile terminal, and can be connected to a cloud server through a mobile terminal or directly connected to a cloud server.

[0016] By adopting the above technical scheme, the intelligent extraction brewer of the embodiment of the utility model can automatically weigh through the cooperation between the detachable filter cup and the movable support seat, and detect the amount of water added by weighing, and automatically open the water leakage port of the filter cup after the brewing time is reached. The user can select the targeted brewing mode for different types of coffee and tea through the mobile phone or buttons. The intelligent extraction brewer can control the brewing water volume and brewing time according to the brewing mode after weighing, and complete the brewing intelligently, so that coffee, tea and other beverages have the best brewing taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 A three-dimensional structural diagram of an intelligent extraction and brewing device according to an embodiment of the utility model;

[0019] Figure 2 A top view of the structure of an intelligent extraction and brewing device provided in an embodiment of the utility model;

[0020] Figure 3 for Figure 2 The cross-sectional structure diagram along line AA;

[0021] Figure 4 for Figure 2 The cross-sectional structure diagram along line BB;

[0022] Figure 5 A three-dimensional exploded structural diagram of a double-layer magnetically controlled filter cup provided in an embodiment of the utility model;

[0023] Figure 6 This is a schematic diagram of the use status of the intelligent extraction and brewing device according to an embodiment of the utility model;

[0024] Among them, 10-intelligent extraction brewer, 11-device housing, 12-movable support seat, 121-matching through hole, 13-main control circuit board, 14-drive motor, 15-swing seat, 16-magnet, 17-weighing sensor, 18-filter cup sensor, 19-first position sensor, 110-second position sensor, 111-display control component, 112-battery box, 113-battery cover;

[0025] 20-double-layer magnetic control filter cup, 21-outer cup body, 211-leakage port, 22-upper fixing ring, 221-arc-shaped portion, 23-filter ring, 24-filter bottom plate, 25-lower fixing ring, 251-support foot, 252-through groove, 26-pressure ring, 27-filter paper, 28-magnetic ball, 29-elastic valve seat, 291-matching valve hole;

[0026] 30-Water cup. DETAILED DESCRIPTION

[0027] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0028] Example 1

[0029] like Figure 1-4 As shown, an embodiment of the utility model provides an intelligent extraction brewer 10, including a device housing 11, and a movable support seat 12 arranged in the device housing 11, wherein the movable support seat 12 is used to detachably set a filter cup 20; the movable support seat 12 is arranged in the device housing 11 through a plurality of weighing sensors 17, and a main control circuit board 13 and a battery are also arranged in the device housing 11, and the weighing sensor 17 is electrically connected to the main control circuit board 13.

[0030] like Figure 2 , 3 As shown, the battery is disposed in a battery box 112 in the device housing 11 , and a battery cover 113 is disposed at the bottom or side of the device housing 11 corresponding to the battery box 112 .

[0031] like Figure 3-5 As shown, the filter cup is a double-layer magnetically controlled filter cup 20, including an outer cup body 21, an inner cup body detachably arranged in the outer cup body 21, a gap is formed between the outer cup body 21 and the inner cup body, a water leakage port 211 is arranged at the bottom of the outer cup body 21, a replaceable filter paper 27 is arranged between the water leakage port 211 and the inner cup body, and the side wall and / or bottom of the inner cup body have a filter structure; the water leakage port 211 is provided with a magnetic valve assembly. Compared with the existing extraction device, secondary filtration can be achieved through the filter structure and the filter paper, so that the impurities in coffee and tea are filtered more fully and the filtration efficiency is high. In addition, the filter paper replaces the original conical filter paper, the volume is greatly reduced, and all areas of the filter paper can be filtered, which saves the amount of filter paper and improves the efficiency.

[0032] like Figure 3-5As shown, the inner cup body includes an upper fixing ring 22 and a lower fixing ring 25, and a filter ring 23 is provided on the peripheral wall between the upper fixing ring 22 and the lower fixing ring 25 to match the inner wall space of the outer cup body 21. Specifically, the filter ring 23 is provided with mesh holes, and when in use, coffee powder or tea leaves are placed in the inner cup body, and the filter ring performs the first filtering of the coffee or tea.

[0033] Preferably, a filter bottom plate 24 is provided in the middle of the lower fixing ring 25. The filter bottom plate 24 is also provided with mesh holes to perform the first filtration on the coffee powder or tea leaves in the inner cup body. Figure 4 As shown, the upper edge of the upper fixing ring 22 is provided with a radially outward arc portion 221, which abuts against the upper edge of the inner wall of the outer cup body 21, so that a gap is formed between the outer cup body 21 and the inner cup body. The gap allows the liquid to flow downward smoothly, preventing the filter structure from losing its filtering effect.

[0034] Preferably, a plurality of supporting feet 251 are provided in a ring shape on the lower side of the lower fixing ring 25 , the supporting feet 251 abut against the bottom of the inner wall of the outer cup body 21 , through grooves 252 are formed between adjacent supporting feet 251 , and the through grooves 252 are connected to the gap.

[0035] like Figure 4 , 5 As shown, the intelligent extraction and brewing device 20 further includes a pressing ring 26, and the pressing ring 26 is used to press the filter paper 27 tightly to be arranged on the upper side of the water leakage port 211, and the filter paper 27 is used to perform secondary filtration on the liquid filtered by the filter structure.

[0036] like Figure 4 , 5 As shown, the magnetic valve assembly includes an elastic valve seat 29 fixed at the lower end of the water leakage port 211, a matching valve hole 291 is arranged in the middle of the elastic valve seat 29, and a magnetic ball 28 is arranged on the matching valve hole 291. The magnetic ball 28 falls into the matching valve hole 291 to close the valve. When the filter cup needs to be opened, a magnet or an electromagnet is used to approach the water leakage port 211, and the magnetic ball 28 can be deviated from the initial position from the matching valve hole 291 under the action of magnetic force under non-contact conditions, so that the liquid can flow out of the matching valve hole 291.

[0037] like Figure 2 , 4As shown, a matching through hole 121 is provided in the middle of the movable support seat 12, and the water leakage port 211 at the bottom of the outer cup body 21 is correspondingly inserted into the matching through hole 121. A magnet 16 is provided in the device housing 11 around the magnetic valve assembly, and the magnet 16 is provided on a swing seat 15, and the swing seat 15 is installed at the output end of a driving motor 14, and the driving motor 14 drives the swing seat 15 to approach or move away from the movable support seat 12.

[0038] Optionally, a filter cup sensor 18 is disposed on the side wall of the matching through hole 121 , and the filter cup sensor 18 is connected to the main control circuit board 13 .

[0039] Optionally, a first position sensor 19 and a second position sensor 110 are respectively provided corresponding to the swing position of the swing seat 15 , and the first position sensor 19 and the second position sensor 110 are connected to the main control circuit board 13 .

[0040] Optionally, a display control component 111 is disposed on the device housing 11 , and the display control component 111 is connected to the main control circuit board 13 , and the display control component 111 is provided with a display screen and / or control buttons.

[0041] The main control circuit board 13 is provided with a microprocessor, a wireless communication device and a speaker connected to the microprocessor, and the wireless communication device is connected to a mobile terminal and / or a cloud server to receive control instructions issued by the mobile terminal or the cloud server and to give prompts through the display screen and the speaker. Optionally, an LED light can be provided on the control button.

[0042] Specifically, the wireless communication device is any one of a Bluetooth communication module, a wireless RF communication module, a Wi-Fi communication module, and a 2G / 3G / 4G / 5G communication module. Preferably, it is a Bluetooth 4.0 communication module, which realizes data communication with a mobile terminal, and can be connected to a cloud server through a mobile terminal or directly connected to a cloud server.

[0043] When using, Figure 6As shown, the intelligent extraction brewer 10 is placed on the water cup 30, and the coffee or tea to be brewed is placed on the double-layer magnetically controlled filter cup 20 and then inserted into the matching through hole 121. When the filter cup sensor 18 senses that the filter cup is placed, the weighing sensor 17 performs the first weighing to sense the weight value of the coffee or tea, prompting the user to select the type of coffee or tea through the mobile terminal or the display control component, and the main control circuit board or the mobile terminal matches the corresponding brewing mode, and determines the brewing time and brewing water volume according to the weight value of the coffee or tea combined with the brewing mode. After prompting the user to add water of a suitable temperature, the weighing sensor 17 senses whether the required brewing water volume is reached according to the change in weight value. After the brewing time is reached, the swing seat 15 is driven by the driving motor 14 to reach the first position sensor 19 from the initial second position sensor 110, and the magnet 16 is close to the water leakage port 211, so that the magnetic ball 28 deviates from the initial position from the matching valve hole 291 under the action of the magnetic force, so that the liquid can flow out of the matching valve hole 291. When brewing again, the double-layer magnetically controlled filter cup 20 can be pulled out and then inserted into the matching through hole 121, the system is reset, and the brewing process is restarted. The intelligent extraction brewer of the embodiment of the utility model can automatically weigh through the cooperation between the detachable filter cup and the movable support seat, and detect the amount of water added by weighing, and automatically open the water leakage port of the filter cup after the brewing time is reached. The user can select the brewing mode for different types of coffee and tea through the mobile phone or buttons. The intelligent extraction brewer can control the brewing water volume and brewing time according to the brewing mode after weighing, and complete the brewing intelligently, so that coffee, tea and other beverages have the best brewing taste.

[0044] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. An intelligent extraction brewer, characterized in that: It includes a device shell and a movable support seat arranged in the device shell, wherein the movable support seat is used to detachably set the filter cup; the movable support seat is arranged in the device shell through a plurality of weighing sensors, and a main control circuit board and a battery are also arranged in the device shell, and the weighing sensor is electrically connected to the main control circuit board.

2. The intelligent extraction and brewing device according to claim 1, characterized in that: The battery is arranged in a battery box in the device housing, and a battery cover is arranged at the bottom or side of the device housing corresponding to the battery box.

3. The intelligent extraction and brewing device according to claim 1, characterized in that: The filter cup is a double-layer magnetically controlled filter cup, including an outer cup body and an inner cup body detachably arranged in the outer cup body, a gap is formed between the outer cup body and the inner cup body, a water leakage port is arranged at the bottom of the outer cup body, a replaceable filter paper piece is arranged between the water leakage port and the inner cup body, and the side wall and / or bottom of the inner cup body have a filter structure; the water leakage port is provided with a magnetic suction valve assembly.

4. The intelligent extraction and brewing device according to claim 3, characterized in that: A matching through hole is arranged in the middle of the movable support seat, and the water leakage port at the bottom of the outer cup body is correspondingly inserted into the matching through hole.

5. The intelligent extraction and brewing device according to claim 4, characterized in that: A magnet is arranged around the magnetic valve assembly in the device housing. The magnet is arranged on a swing seat. The swing seat is installed at the output end of a driving motor. The driving motor drives the swing seat to approach or move away from the movable supporting seat.

6. The intelligent extraction and brewing device according to claim 4, characterized in that: The side wall of the matching through hole is provided with a filter cup sensor, and the filter cup sensor is connected to the main control circuit board.

7. The intelligent extraction and brewing device according to claim 5, characterized in that: A first position sensor and a second position sensor are respectively arranged corresponding to the swing position of the swing seat, and the first position sensor and the second position sensor are connected to the main control circuit board.

8. The intelligent extraction and brewing device according to claim 1, characterized in that: A display control component is arranged on the device housing, the display control component is connected to the main control circuit board, and the display control component is provided with a display screen and / or control buttons.

9. The intelligent extraction and brewing device according to claim 8, characterized in that: The main control circuit board is provided with a microprocessor, a wireless communication device and a speaker connected to the microprocessor, and the wireless communication device is connected to the mobile terminal and / or the cloud server to receive control instructions issued by the mobile terminal or the cloud server and to give prompts through the display screen and the speaker.

10. The intelligent extraction and brewing device according to claim 9, characterized in that: The wireless communication device is any one of a Bluetooth communication module, a wireless RF communication module, a Wi-Fi communication module, and a 2G / 3G / 4G / 5G communication module.

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