Auxiliary milk brewing device capable of wirelessly controlling and automatically stirring

Abstract

The utility model belongs to the technical field of stirring devices, and provides a wireless control automatic stirring auxiliary milk brewing device which comprises a stirring cup and a sending terminal, the stirring cup is in wireless communication connection with the sending terminal, the stirring cup comprises a cup cover, a cup body and a cup base, the cup cover is arranged at the upper end of the cup body, the cup base is arranged at the bottom of the cup body, and a cup mouth cover is arranged on the cup cover. A direct-current motor, a receiving coil and a first PCBA are arranged in the cup base, the input end of the direct-current motor is connected with a motor driving circuit, the receiving coil receives encoding information sent by the sending terminal, an MCU of the first PCBA checks the encoding information and then sends an instruction to the motor driving circuit, the motor driving circuit drives the direct-current motor to rotate, the output end of the direct-current motor is connected with the stirring paddle, and the stirring paddle is connected with the cup base. The stirring paddle penetrates through the cup base and the cup body and is arranged in the cup body, and the cup base is provided with a key connected with the first PCBA. Therefore, manual and wireless automatic control stirring integration is realized, and the stirring cup is used for drinking and storage.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stirring device technical field especially relates to a wireless control automatic stirring's auxiliary milk frothing device. BACKGROUND

[0002] On today's market, there are many styles of intelligent powder brewing function machines (for example, automatic milk frothing machines, coffee brewing machines, etc.), which are attached with high-end features such as multifunction, intelligence, remote control, etc. For example, they have different water volume, different powder volume, different water temperature setting or remote control setting, and their precision can also meet the needs of users. However, with the development of today's society, various high-concentration and high-protein nutritional powders are also being consumed by an increasing number of people. If the current market's ordinary milk frothing or powder frothing machines are used, there will be the following defects:

[0003] 1) Using the milk frothing or powder frothing machine alone, the powder released by the machine cannot be well mixed and diluted with water, resulting in poor taste.

[0004] 2) If the milk frothing or powder frothing machine is completed, the user will use a separate stirring cup to stir the mixture evenly, but this is not simple to use and the user experience is poor.

[0005] 3) If the stirring cup is wirelessly connected to the main milk frothing or powder frothing machine for use, it needs to be registered or registered to be connected to the main machine. This process is tedious and inconvenient for users to use, and the experience is poor.

[0006] From the above, it is obvious that the prior art has disadvantages and defects in actual use, so it is necessary to improve it. CONTENT OF THE UTILITY MODEL

[0007] In view of the above defects, the utility model aims to provide a wireless control automatic stirring auxiliary milk frothing device, which realizes manual and wireless automatic control stirring integration, and the stirring cup is used for drinking and storage.

[0008] In order to achieve the above object, the utility model provides a wireless control automatic stirring's auxiliary milk device for mixing, including stirring cup and sending terminal, the stirring cup with the sending terminal wireless communication connection, the stirring cup includes cup cover, cup body and cup seat, the cup cover is located on cup body top end, the cup seat is located at the bottom of cup body, the cup cover is equipped with cup nozzle cover, the inside of cup seat is equipped with DC motor, receiving coil and first PCBA, the DC motor input end connects motor drive circuit, the receiving coil receives the code information that the sending terminal sent, the MCU of first PCBA sends instruction to motor drive circuit after checking the code information, the motor drive circuit drives the DC motor rotates, the output of DC motor is connected stirring paddle, the stirring paddle passes through cup seat and cup body and is placed in cup body, the cup seat is equipped with button, the button is connected with first PCBA.

[0009] The wireless control automatic stirring's auxiliary milk device according to the utility model, the sending terminal includes control module and sending coil, the control module is located in the side of sending terminal, and the sending coil is arranged on the base of sending terminal.

[0010] The wireless control automatic stirring's auxiliary milk device according to the utility model, the receiving coil is wirelessly connected with the sending coil to receive the instruction sent by the sending terminal.

[0011] The wireless control automatic stirring's auxiliary milk device according to the utility model, the control module is equipped with stirring function button and milk mixing button.

[0012] The wireless control automatic stirring's auxiliary milk device according to the utility model, the cup seat is further equipped with a battery and a charging interface, the charging interface is connected with the battery, and the battery is electrically connected with the first PCBA.

[0013] The wireless control automatic stirring's auxiliary milk device according to the utility model, the battery is a rechargeable battery, and the charging interface is a USB interface.

[0014] The wireless control automatic stirring's auxiliary milk device according to the utility model, the button is equipped with a lamp ring, and the button is connected with a second PCBA.

[0015] The wireless control automatic stirring's auxiliary milk device according to the utility model, the bottom of the cup seat is provided with a cup seat cover and a silica gel foot pad.

[0016] The wireless control automatic stirring's auxiliary milk device according to the utility model, the upper end of the cup cover is further provided with a cup handle.

[0017] The cup nozzle cover sealing ring is arranged between the cup cover and the cup nozzle cover.

[0018] The utility model provides a wireless control automatic stirring's auxiliary milk device for drink, including stirring cup and sending terminal, the stirring cup with the sending terminal between by designated code realizes wireless communication connection, and the cup seat inside of stirring cup is equipped with direct current motor, receiving coil and first PCBA, direct current motor input end connects motor drive circuit, and receiving coil receives the designated code that sending terminal sent, after demodulation coding information, the MCU on the first PCBA confirms as effective decoding, and the MCU sends instruction to motor drive circuit, and motor drive circuit drives direct current motor rotation, drives stirring paddle that is connected with direct current motor output end to rotate simultaneously, and the stirring paddle passes through the cup seat and cup body and is placed in the cup body, and the stirring paddle rotation stirs the powder mixture in the cup body, and the cup seat is equipped with button still, and the button is connected with the first PCBA, and the button is pressed and makes the first CBA to send stirring instruction to motor drive circuit, reaches the powder mixture in the stirring cup body, and the cup cover on the upper end of stirring cup is equipped with cup nozzle cover, and the cup nozzle cover can be used for direct drinking. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is the stirring cup exploded view schematic drawing of the auxiliary milk device of wireless control automatic stirring provided by the utility model,

[0020] Fig. 2 It is the sending terminal and the stirring cup combined's analytic schematic diagram of the auxiliary milk device of wireless control automatic stirring provided by the utility model,

[0021] Fig. 3 It is the structure schematic diagram of the control module of the sending terminal of the auxiliary milk device of wireless control automatic stirring provided by the utility model,

[0022] Fig. 4 It is the working principle diagram of the auxiliary milk device of wireless control automatic stirring provided by the utility model,

[0023] Fig. 5 It is the working principle circuit diagram of the sending terminal of the auxiliary milk device of wireless control automatic stirring provided by the utility model,

[0024] Fig. 6 It is the working principle circuit diagram of the stirring cup of the auxiliary milk device of wireless control automatic stirring provided by the utility model. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0026] As Figs. 1-2 shown, the utility model provides a wireless control automatic stirring auxiliary milk device 100, including stirring cup 1 and sending terminal 2, stirring cup 1 with sending terminal 2 wireless communication connection, when opening milk, stirring cup 1 needs to be placed on the base of sending terminal 2, prevents false triggering, stirring cup 1 includes cup cover 11, cup body 12 and cup seat 13, cup cover 11 is located on the upper end of cup body 12, cup cover 11 with cup body 12 between being equipped with cup cover sealing ring 112, cup seat 13 is located at the bottom of cup body 12, cup seat 13 and cup body 12 junction has cup seat sealing ring 138, cup seat 13 with cup body 12 between not leaking water, cup cover 11 is equipped with cup nozzle cover 111, and user directly drinks the mixture prepared in stirring cup 1 through cup nozzle cover 111, cup seat 13 inside is equipped with DC motor 131, receiving coil 132 and first PCBA (Printed Circuit Board Assembly, circuit board assembly) 133, first PCBA 133 is fixed by screw 18 at the lower end of DC motor 131, and the input end of DC motor 131 is connected with motor drive circuit, receiving coil 132 receives the code information sent by sending terminal 2, and the MCU (Microcontroller Unit, microcontroller unit) 1331 of first PCBA 133 sends instructions to motor drive circuit after checking the code information, and motor drive circuit drives DC motor 131 to rotate, and the output end of DC motor 131 is connected with stirring paddle 14, and motor shaft sealing pad 1311 is arranged between the output end of DC motor 131 and stirring paddle 14, and DC motor 131 and stirring paddle 14 are not leaking water, and EVA sponge 15 is additionally arranged at the lower end of DC motor 131, which plays the role of shockproof for DC motor 131, stirring paddle 14 passes through cup seat 13 and cup body 12 and is placed in cup body 12, and in the working principle circuit diagram of sending terminal as Fig. 5 shown, sending terminal 2 sends code information to stirring cup 1, and receiving coil 132 in cup seat 13 receives the code information sent by sending coil 22 of sending terminal 2, as Fig. 6The working principle circuit diagram of the stirring cup is shown. After decoding confirmation by the MCU 1331 on the first PCBA 133, the MCU 1331 sends an instruction to the motor drive circuit, the motor drive circuit drives the direct current motor 131 to work, the direct current motor 131 drives the stirring paddle 14 to stir the powdery mixture in the cup body 12, and the wireless automatic control stirring cup 1 is realized. The cup seat 13 is provided with a button 134, pressing the button 134 controls the normal work of the stirring cup 1. The button 134 is connected with the first PCBA 133. When the button 134 is pressed, the second PCBA 137 on the button 134 triggers the MCU 1331 on the first PCBA 133 to send an instruction to the motor drive circuit. The motor drive circuit drives the direct current motor 131 to work, the direct current motor 131 drives the stirring paddle 14 to stir the powdery mixture in the cup body 12, and the button 134 can start or stop stirring the stirring cup 1. Pressing the button 134 once, the stirring cup 1 runs for 30 seconds and then stops. Pressing the button 134 twice continuously, the stirring cup 1 runs for 60 seconds and then stops. The manual control stirring cup 1 is realized. The cup body 12 of the stirring cup 1 is made of PCTG transparent material. The user can directly see the powdery mixture in the cup body 12 at any time through the cup body 12.

[0027] Preferably, the sending terminal 2 comprises a control module 21 and a sending coil 22. The control module 21 is arranged on the side of the sending terminal 2, and the sending coil 22 is arranged on the base of the sending terminal 2. The control module 21 controls the closing and opening of the stirring function of the stirring cup 1, and controls the opening and closing of the stirring cup 1 at the same time. Specifically, in the stirring function opening state, the control module 2 is opened. The milk button 212 is opened in the stirring function opening state. The stirring function is started during the milk opening process. In the stirring function closing state, the control module 2 is opened. The milk button 212 is opened during the milk opening process. When the milk is opened, the stirring cup 1 needs to be placed on the base of the sending terminal 2. When the stirring cup 1 leaves the base of the sending terminal 2, the wireless communication connection between the stirring cup 1 and the sending terminal 2 is interrupted, the automatic stirring function of the stirring cup 1 is invalid, and the sending terminal 2 is avoided to be mistakenly triggered to the stirring cup 1.

[0028] Preferably, the receiving coil 132 is wirelessly connected with the sending coil 22 to receive the instruction sent by the sending terminal 2. The sending terminal 2 sends the code information to the stirring cup 1. The receiving coil 132 of the cup seat 13 of the stirring cup 1 receives the code information sent by the sending coil 22 of the sending terminal 2. After decoding confirmation by the MCU 1331 on the first PCBA 133, the MCU 1331 sends an instruction to the motor drive circuit, the motor drive circuit drives the direct current motor 131 to work, the direct current motor 131 drives the stirring paddle 14 to stir the powdery mixture in the cup body 12, and the wireless automatic control stirring cup 1 is realized.

[0029] Preferably, as Fig. 3 As shown in the figure, the control module 21 is provided with a stirring function button 211 and a milk making button 212. The stirring function button 211 on the control module 21 is used to turn off or turn on the stirring function of the stirring cup 1, and the milk making button 212 is used to turn off or turn on the milk making. Specifically, when the stirring function button 211 is turned on, the milk making button 212 is turned on in the stirring function on state of the stirring cup 1, and the stirring function is started during the milk making process of the stirring cup 1. When the milk making button 212 of the control module 21 is turned on in the stirring function off state, the stirring function will not be started during the milk making process of the stirring cup 1.

[0030] Preferably, the cup seat 13 is further provided with a battery 135 and a charging interface 136. The charging interface 136 is connected with the battery 135. The battery 135 is electrically connected with the first PCBA 133. The positive and negative poles of the battery 135 are connected with the charging interface 136. The charging interface 136 charges the battery 135, and the battery 135 provides power for the stirring cup 1.

[0031] Preferably, the battery 135 is a rechargeable battery 135, and the charging interface 136 is a USB interface 136. The positive and negative poles of the rechargeable battery 135 are connected with the USB interface 136. The USB interface 136 charges the rechargeable battery 135. After the rechargeable battery 135 is charged, it provides power for the stirring cup 1. A waterproof and dustproof USB sealing plug 1361 is arranged at the USB interface 136.

[0032] Referring to Fig. 4 In actual application, the transmitting coil 22 of the transmitting terminal 2 transmits a set of fixed codes. After the receiving coil 132 of the stirring cup 1 receives the wireless signal transmitted by the transmitting coil 22 of the transmitting terminal 2, the circuit on the receiving coil 132 will analyze the fixed codes transmitted by the transmitting coil 22. The MCU 1331 on the first PCBA 133 checks the encoding information, confirms that it is valid encoding information, and then sends instructions to the motor driving circuit. The motor driving circuit drives the direct current motor 131 to work, and the direct current motor 131 drives the stirring paddle 14 to stir the powder mixture in the cup body 12, realizing wireless automatic control of the stirring cup 1. At the same time, the charging interface 136 charges the battery 135 in the stirring cup 1 through the charging circuit, and the battery 135 provides power for the first PCBA 133 and the motor driving circuit respectively.

[0033] Preferably, the key 134 is provided with a lamp ring 1341, the key 134 is connected with the second PCBA 137, when the stirring cup 1 works normally, the lamp ring 1341 displays a blue lamp and is always on, when the stirring cup 1 is in low power, the lamp ring 1341 displays a red lamp, prompting the user to charge the stirring cup 1, the second PCBA 137 controls the connection of the key 134 and the first PCBA 133, when the key 134 is pressed, the second PCBA 137 on the key 134 triggers the MCU 1331 of the first PCBA 133 to send an instruction to the motor driving circuit, the motor driving circuit drives the direct current motor 131 to work, and the direct current motor 131 drives the stirring paddle 14 to stir the powdery mixture in the cup body 12.

[0034] Preferably, the bottom of the cup seat 13 is provided with a cup seat cover 16 and a silica gel foot pad 17, a cup seat cover sealing ring 161 is arranged between the cup seat 13 and the cup seat cover 16 to prevent water leakage between the cup seat 13 and the cup seat cover 16, the cup seat cover 16 is fixed to the bottom of the cup seat 13 by screws 18, and the silica gel foot pad 17 has the effects of shock absorption and anti-skid for the stirring cup 1, so that the stirring cup 1 is not easy to slide.

[0035] Preferably, the upper end of the cup cover 11 is further provided with a cup handle 113, and the cup handle 113 facilitates the user to carry and use.

[0036] Preferably, a cup nozzle cover sealing ring 114 is arranged between the cup cover 11 and the cup nozzle cover 111 to prevent water from leaking out of the cup cover 11.

[0037] In summary, the auxiliary milk brewing device with wireless control and automatic stirring provided by the utility model comprises a stirring cup and a sending terminal, wireless communication connection is realized between the stirring cup and the sending terminal by specified codes, a direct current motor, a receiving coil and a first PCBA are arranged in the cup seat of the stirring cup, the input end of the direct current motor is connected with a motor driving circuit, the receiving coil receives the specified codes sent by the sending terminal, after demodulation and coding information, the MCU on the first PCBA confirms the valid decoding, then the MCU sends an instruction to the motor driving circuit, the motor driving circuit drives the direct current motor to rotate, drives the stirring paddle connected with the output end of the direct current motor to rotate simultaneously, the stirring paddle penetrates through the cup seat and the cup body and is arranged in the cup body, the stirring paddle rotates to stir the powdery mixture in the cup body, a key is further arranged in the cup seat, the key is connected with the first PCBA, the first CBA sends a stirring instruction to the motor driving circuit by pressing the key, so that the powdery mixture in the cup body is stirred, and a cup nozzle cover is arranged on the cup cover at the upper end of the stirring cup, and the cup nozzle cover can be used for direct drinking.

[0038] Of course, the utility model can also have other various embodiments, and the skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but these corresponding changes and deformations should all belong to the protection scope of the claims attached to the utility model.

Claims

1. A wireless controlled automatic stirring assisted milk making device, characterized in that, The application relates to a stirring cup and a sending terminal, the stirring cup is in wireless communication connection with the sending terminal, the stirring cup comprises a cup cover, a cup body and a cup base, the cup cover is arranged at the upper end of the cup body, the cup base is arranged at the bottom of the cup body, a cup nozzle cover is arranged on the cup cover, a direct current motor, a receiving coil and a first PCBA are arranged in the cup base, the input end of the direct current motor is connected with a motor driving circuit, the receiving coil receives coded information sent by the sending terminal, the MCU of the first PCBA sends instructions to the motor driving circuit after checking the coded information, the motor driving circuit drives the direct current motor to rotate, the output end of the direct current motor is connected with a stirring paddle, the stirring paddle passes through the cup base and the cup body and is arranged in the cup body, a button is arranged on the cup base, and the button is connected with the first PCBA.

2. The wireless controlled automatic stirring assisted milk making device as claimed in claim 1 wherein, The sending terminal comprises a control module and a sending coil, the control module is arranged at the side of the sending terminal, and the sending coil is arranged at the base of the sending terminal.

3. The wireless controlled, automated stirring, supplementary milk frothing device according to claim 2, characterized in that, The receiving coil is in wireless communication connection with the sending coil to receive instructions sent by the sending terminal.

4. The wireless controlled automatic stirring assisted milk making device as claimed in claim 2, wherein, A stirring function button and a milk mixing button are arranged on the control module.

5. The wireless controlled automatic stirring assisted milk making device as claimed in claim 1 wherein, A battery and a charging interface are further arranged in the cup base, the charging interface is connected with the battery, and the battery is electrically connected with the first PCBA.

6. The wireless controlled, automated stirring, supplementary milk frothing device according to claim 5, characterized in that The battery is a rechargeable battery, and the charging interface is a USB interface.

7. The wireless controlled automatic stirring assisted milk making device as claimed in claim 1 wherein, A lamp ring is arranged on the button, and the button is connected with a second PCBA.

8. The wireless controlled automatic stirring assisted milk making device as claimed in claim 1 wherein, A cup base cover and a silica gel foot pad are arranged at the bottom of the cup base.

9. The wireless controlled automatic stirring assisted milk making device as claimed in claim 1 wherein, A cup handle is further arranged at the upper end of the cup cover.

10. The remotely controlled, automatically stirred, supplementary milk foaming device according to any one of claims 1 to 9, characterized in that, A cup nozzle cover sealing ring is arranged between the cup cover and the cup nozzle cover.

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