Milk shaking device capable of measuring temperature during milk shaking

Abstract

The technical scheme belongs to the technical field of milk shaking devices, and particularly relates to a milk shaking device capable of measuring temperature during milk shaking. The milk shaking mechanism comprises a milk shaking motor and a milk bottle fixing seat arranged at the output end of the milk shaking motor; the temperature measuring mechanism is arranged in the accommodating chamber and is connected with the milk shaking mechanism; wherein the temperature measuring mechanism comprises a temperature sensor assembly, a temperature sensor, a temperature sensor and a temperature sensor, and the temperature sensor assembly is arranged in a mounting groove formed in the feeding bottle fixing seat; the rotary conductive part comprises a moving part and a fixed part, and the moving part and the fixed part are mutually conductive; and a temperature measurement electric control assembly. Wherein the temperature sensor assembly is respectively connected with a motor shaft of the milk shaking motor and the moving part, the temperature measurement electric control assembly is respectively connected with the fixed part and a motor shell of the milk shaking motor, and a loop is formed among the temperature sensor assembly, the rotary conductive piece, the temperature measurement electric control assembly, the motor shell and the motor shaft.

Description

Technical Field

[0001] The technical solution relates to the technical field of milk shakers, and in particular to a milk shaker capable of measuring temperature while shaking milk. Background Art

[0002] During the infant and toddler period, in order to ensure the healthy growth of infants and toddlers, people often choose to feed infants with milk powder. However, many milk powders melt slowly and require long-term manual shaking to completely dissolve the milk powder and water, which makes the operation very troublesome. In order to facilitate shaking the bottle and fully dissolve the milk powder, people will choose to use a milk shaker, which shakes the milk by controlling the cup body to rotate around the central axis of the cup body.

[0003] Chinese patent CN219835521U discloses a waterless milk-warming milk shaker, which cannot measure the temperature of the milk while shaking the milk. It can only measure the temperature of the water before shaking the milk, or measure the temperature of the milk after shaking the milk. Since the milk for babies has a relatively fine temperature requirement, the milk shaker will lose temperature while shaking the milk, so it is impossible to obtain a milk temperature suitable for babies to drink. Therefore, a milk shaker that can measure the temperature while shaking the milk is in urgent need. Summary of the invention

[0004] The purpose of this technical solution is to provide a milk shaker that can measure temperature while shaking milk. By utilizing the conductive properties of the motor shaft and motor housing of the milk shaking motor, a circuit is formed between the temperature sensor component, the rotating conductive part, the temperature measuring electronic control component, the motor housing and the motor shaft, thereby solving the problem that the original milk shaker cannot measure temperature while shaking milk.

[0005] The purpose of this technical solution is achieved in this way:

[0006] A milk shaker capable of measuring temperature while shaking milk, comprising: a shell having a accommodating chamber; a milk shaking mechanism comprising a milk shaking motor and a milk bottle fixing seat arranged at the output end of the milk shaking motor; and a temperature measuring mechanism, which is arranged in the accommodating chamber and connected to the milk shaking mechanism; wherein the temperature measuring mechanism comprises: a temperature sensor assembly, which is arranged in a mounting groove formed in the milk bottle fixing seat; a rotating conductive member, which comprises a moving part and a fixed part, and the moving part and the fixed part are electrically conductive to each other; and a temperature measuring electronic control assembly; wherein the temperature sensor assembly is respectively connected to the motor shaft and the moving part of the milk shaking motor, and the temperature measuring electronic control assembly is respectively connected to the fixed part and the motor shell of the milk shaking motor, and a loop is formed among the temperature sensor assembly, the rotating conductive member, the temperature measuring electronic control assembly, the motor shell and the motor shaft.

[0007] Preferably, the rotating conductive member is configured as a conductive slip ring, which is sleeved outside the bottle fixing seat and comprises an inner ring and an outer ring; the inner ring is a moving part, and the outer ring is a fixed part.

[0008] Preferably, the rotating conductive member is configured as a conductive bearing, which is sleeved outside the bottle fixing seat and comprises an inner ring and an outer ring; the inner ring is a moving part, and the outer ring is a fixed part.

[0009] Preferably, the temperature sensor assembly includes: a temperature sensor base; a temperature sensor body, which is arranged on the temperature sensor base and has a joint 1 and a joint 2; and a temperature sensor cover, which is arranged at the opening of the mounting groove and is used to close the temperature sensor body; a conductive gasket 1 and a conductive gasket 2 are respectively arranged on the inner side of the moving part and the outer side of the fixed part; the joint 1 and the conductive gasket 1 are connected by a wire, and the joint 2 and the motor shaft are connected by a wire; the conductive gasket 2 and the temperature measuring electronic control assembly are connected by a wire.

[0010] Preferably, the bottle holder has a mounting position for placing a conductive gasket 1.

[0011] Preferably, a transmission sleeve is provided on the outer sleeve of the motor shaft, and the transmission sleeve is arranged in a connecting cavity opened at the bottom of the bottle holder; the motor shaft passes through the bottle holder and is connected to the second connector via a wire.

[0012] Preferably, the temperature measuring electric control component also includes a circuit board and a temperature measuring power supply; wherein the conductive gasket 2, the circuit board, the temperature measuring power supply and the motor housing are connected by wires.

[0013] Preferably, the temperature sensor base has a positioning hole, and the temperature sensor base is movably arranged on a positioning column arranged on the bottle fixing seat through the positioning hole.

[0014] Preferably, a buffer spring is sleeved on the positioning column, and the upper and lower ends of the buffer spring abut against the bottle fixing seat and the temperature sensor base respectively.

[0015] Preferably, the milk shaker further comprises a control panel and a fan; the control panel is connected to the milk shaking mechanism and the temperature measuring mechanism; the fan is used for heating the milk bottle.

[0016] Compared with the prior art, the technical solution has the following outstanding and beneficial technical effects:

[0017] 1. The milk-shaking mechanism designed in the present technical solution can drive the milk bottle to rotate to shake the milk, and the temperature measuring mechanism forms a closed loop through the motor shaft and motor housing of the milk-shaking motor. A part of the temperature measuring mechanism can rotate with the milk bottle fixing seat to realize the temperature measurement of the milk when shaking the milk.

[0018] 2. The rotating conductive part in the temperature measuring mechanism designed in this technical solution can be set as a conductive slip ring or a conductive bearing, which has a simple structure, low cost and strong functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a structural diagram of the technical solution.

[0020] Figure 2 This is an exploded diagram of this technical solution.

[0021] Figure 3 This is an exploded view of the milk shaking mechanism and the temperature measuring mechanism.

[0022] Figure 4 This is one of the structural diagrams of the milk shaking mechanism and the temperature measuring mechanism.

[0023] Figure 5 This is the second structural diagram of the milk shaking mechanism and the temperature measuring mechanism.

[0024] Figure 6 It is a cross-sectional view of this technical solution.

[0025] Figure numerals: 1. Shell; 2. Milk-shaking mechanism; 3. Milk-shaking motor; 4. Bottle holder; 5. Temperature measuring mechanism; 6. Mounting slot; 7. Rotating conductive part; 8. Moving part; 9. Fixed part; 10. Motor shaft; 11. Motor shell; 12. Temperature sensor base; 13. Temperature sensor body; 14. Connector 1; 15. Connector 2; 16. Temperature sensor cover; 17. Conductive gasket 1; 18. Conductive gasket 2; 19. Mounting position; 20. Transmission sleeve; 21. Connecting cavity; 22. Circuit board; 23. Positioning hole; 24. Positioning column; 25. Buffer spring; 26. Control panel; 27. Fan. DETAILED DESCRIPTION

[0026] The specific implementation of the technical solution is further described in detail below with reference to the accompanying drawings.

[0027] like Figure 1 and Figure 2 As shown, a milk shaker that can measure the temperature while shaking milk includes a shell 1, a milk shaking mechanism 2 and a temperature measuring mechanism 5. The milk shaking mechanism 2 is arranged in the shell 1 and can drive the milk bottle to rotate to achieve milk shaking. The temperature measuring mechanism 5 is arranged in the shell 1 and connected to the milk shaking mechanism 2, and can measure the temperature of the milk when the milk shaking mechanism 2 is working.

[0028] Specifically, the housing 1 comprises a base shell and a milk-shaking shell, the milk-shaking mechanism 2 is arranged in the milk-shaking shell, and the temperature measuring mechanism 5 is arranged in the accommodating chamber of the base shell.

[0029] The milk-shaking mechanism 2 comprises a milk-shaking motor 3 and a bottle holder 4 arranged at the output end of the milk-shaking motor 3. The milk-shaking motor 3 is arranged in the base shell, and the bottle holder 4 is arranged in the milk-shaking shell. The milk bottle can be placed and clamped in the bottle holder 4. In order to ensure the stability of the placement of the milk bottle, a clamp is arranged in the bottle holder 4. The clamp can clamp the head of the milk bottle so that the milk bottle is inverted and clamped on the clamp. The milk-shaking motor 3 can drive the bottle holder 4 to achieve milk shaking.

[0030] The temperature measuring mechanism 5 comprises a temperature sensor assembly, a rotating conductive member 7 and a temperature measuring electronic control assembly. The temperature sensor assembly is arranged in a mounting groove 6 formed at the bottom of the milk bottle holder 4. Such an arrangement close to the bottle mouth of the milk bottle can better measure the temperature of the milk in the milk bottle. At the same time, the milk shaking shell can ensure that the heat loss around it is slow when shaking the milk, so as to ensure accurate temperature measurement; the rotating conductive member 7 comprises a moving part 8 and a fixed part 9, the moving part 8 and the fixed part 9 are mutually conductive, the moving part 8 rotates synchronously with the milk bottle holder 4, and the fixed part 9 is fixed. The rotating conductive member 7 is a connecting member between the temperature sensor assembly and the temperature measuring electronic control assembly. After the milk in the milk bottle is measured by the temperature sensor assembly, the temperature measuring electronic control assembly is electrically connected to the temperature sensor assembly through the rotating conductive member 7, reads the signal of the temperature sensor assembly, and displays the real-time measured temperature.

[0031] Furthermore, the temperature sensor component is respectively connected to the motor shaft 10 and the moving part 8 of the milk-shaking motor 3, the temperature measuring electronic control component is respectively connected to the fixed part 9 and the motor casing 11 of the milk-shaking motor 3, the motor shaft 10, the temperature measuring mechanism 5 and the motor casing 11 are connected in sequence through wires, and this arrangement can realize the formation of a loop between the temperature sensor component, the rotating conductive part 7, the temperature measuring electronic control component, the motor casing 11 and the motor shaft 10. The conductive properties of the motor shaft 10 and the motor casing 11 of the milk-shaking motor 3 are utilized to optimize the structure of the loop and solve the problem of ending the real-time temperature measurement.

[0032] Furthermore, the rotating conductive member 7 is configured as a conductive slip ring, which is sleeved on the outer bottom end of the bottle fixing seat 4. The conductive slip ring has a rotatable inner ring and a fixed outer ring. The inner ring is the moving part 8 of the rotating conductive member 7, and the outer ring is the fixed part 9 of the rotating conductive member 7.

[0033] [Modifications]

[0034] The rotating conductive member 7 is configured as a conductive bearing, which is sleeved outside the bottle fixing seat 4. The conductive bearing has a rotatable inner ring and a fixed outer ring. The inner ring is the moving part 8 of the rotating conductive member 7, and the outer ring is the fixed part 9 of the rotating conductive member 7.

[0035] like Figure 3-6As shown, the temperature sensor assembly includes a temperature sensor base 12, a temperature sensor body 13 and a temperature sensor cover 16. The temperature sensor base 12 is detachably arranged in the mounting groove 6. The temperature sensor body 13 is arranged on the temperature sensor base 12. The temperature sensor base 12 has a positioning hole 23. The temperature sensor base 12 is movably arranged on a positioning column 24 arranged on the bottle fixing seat 4 through the positioning hole 23. The positioning column 24 is sleeved with a buffer spring 25. The upper and lower ends of the buffer spring 25 respectively abut against the bottle fixing seat 4 and the temperature sensor. The base 12, when the bottle is placed in the bottle holder 4, the temperature sensor body 13 is close to the bottle mouth of the bottle. When the bottle is rotated to shake the milk, the temperature sensor body 13 rotates with the bottle holder 4 and is relatively stationary with the bottle, which can effectively prevent the frictional heat between the bottle and the temperature sensor body 13 from affecting the temperature measurement of the milk. The temperature sensor cover 16 is set at the open part of the installation groove 6, which is used to enclose the temperature sensor body 13 in the installation groove 6, and can protect the temperature sensor body 13 from being polluted by external dust and water vapor.

[0036] Specifically, the temperature sensor body 13 is an NTC temperature sensor, which has a connector 14 and a connector 2 15. The connector 1 14 needs to be connected to the rotating conductive part 7, and the connector 2 15 needs to be connected to the motor shaft 10. Both the connector 1 14 and the connector 2 15 rotate when the milk is shaken, so other components connected thereto also need to rotate along with it.

[0037] Furthermore, a conductive gasket 17 and a conductive gasket 2 18 are respectively arranged on the inner side of the moving part 8 of the rotating conductive member 7 and the outer side of the fixed part 9. The conductive gasket 17 is placed between the rotating conductive member 7 and the bottle holder 4, and extends from the outer side of the bottle holder 4 into the inner side and is connected to the connector 14 through a wire. A mounting position 19 for the conductive gasket 17 is arranged on the inner side of the bottle holder 4, and the connection between the conductive gasket 17 and the wire can be ensured by screws; the motor shaft 10 is arranged below the temperature sensor body 13, the connector 2 15 is connected to the motor shaft 10 through a wire inside the mounting groove 6, and the conductive gasket 2 18 is arranged on the outer side of the fixed part 9. The electrical signal can be transmitted from the motor shaft 10 through the wire, the connector 2 15, the temperature sensor body 13, the connector 1 14, the conductive gasket 17, the moving part 8, and the fixed part 9 to the conductive gasket 2 18. Finally, the conductive gasket 2 18 transmits the signal to the temperature measuring electronic control component, and the temperature measuring electronic control component is connected to the motor housing 11 through a wire to form a loop.

[0038] like Figure 6As shown, the motor shaft 10 is provided with a transmission sleeve 20, and the transmission sleeve 20 is arranged in a connecting cavity 21 opened at the bottom of the bottle holder 4; the motor shaft 10 passes through the bottle holder 4 and is connected to the second connector 15 through a wire, and the temperature measuring electronic control component also includes a circuit board 22 and a temperature measuring power supply; wherein, the conductive gasket 2 18, the circuit board 22, the temperature measuring power supply and the motor housing 11 are connected through a wire, and the milk shaker also includes a control panel 26 and a fan 27; the control panel 26 is connected to the milk shaking mechanism 2 and the temperature measuring mechanism 5; the fan 27 is used to heat the milk bottle.

[0039] The above shows and describes the basic principle and main features of the technical solution and the advantages of the technical solution. The technicians in this industry should understand that the technical solution is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the technical solution. Without departing from the spirit and scope of the technical solution, the technical solution will have various changes and improvements, which fall within the scope of the technical solution to be protected. The scope of protection claimed by the technical solution is defined by the attached claims and their equivalents.

Claims

1. A milk shaker capable of measuring temperature while shaking milk, characterized in that: include: A housing (1) having a receiving chamber; A milk-shaking mechanism (2), comprising a milk-shaking motor (3) and a milk bottle fixing seat (4) arranged at the output end of the milk-shaking motor (3); and a temperature measuring mechanism (5), which is arranged in the containing chamber and connected to the milk shaking mechanism (2); Wherein, the temperature measuring mechanism (5) comprises: a temperature sensor assembly, which is arranged in a mounting groove (6) formed in the milk bottle fixing seat (4); A rotating conductive member (7), comprising a moving portion (8) and a fixed portion (9), wherein the moving portion (8) and the fixed portion (9) are electrically conductive to each other; and Temperature measurement electronic control components; The temperature sensor component is respectively connected to the motor shaft (10) and the moving part (8) of the milk-shaking motor (3); the temperature measuring electronic control component is respectively connected to the fixed part (9) and the motor housing (11) of the milk-shaking motor (3); and a loop is formed among the temperature sensor component, the rotating conductive part (7), the temperature measuring electronic control component, the motor housing (11) and the motor shaft (10).

2. A milk shaker capable of measuring temperature while shaking milk according to claim 1, characterized in that: The rotating conductive member (7) is configured as a conductive slip ring, which is sleeved outside the milk bottle fixing seat (4) and comprises an inner ring and an outer ring; The inner ring is the moving part (8), and the outer ring is the fixed part (9).

3. A milk shaker capable of measuring temperature while shaking milk according to claim 1, characterized in that: The rotating conductive member (7) is configured as a conductive bearing, which is sleeved outside the milk bottle fixing seat (4) and comprises an inner ring and an outer ring; The inner ring is the moving part (8), and the outer ring is the fixed part (9).

4. A milk shaker capable of measuring temperature while shaking milk according to claim 2 or 3, characterized in that: The temperature sensor assembly comprises: Temperature sensor base (12); A temperature sensor body (13), which is disposed on the temperature sensor base (12) and has a first connector (14) and a second connector (15); and A temperature sensor cover plate (16), which is arranged at the open portion of the mounting groove (6) and is used to seal the temperature sensor body (13); A conductive gasket 1 (17) and a conductive gasket 2 (18) are respectively arranged on the inner side of the moving part (8) and the outer side of the fixed part (9); The connector 1 (14) and the conductive gasket 1 (17) are connected via a wire, and the connector 2 (15) and the motor shaft (10) are connected via a wire; The conductive gasket 2 (18) and the temperature measuring electric control component are connected via a wire.

5. A milk shaker capable of measuring temperature while shaking milk according to claim 4, characterized in that: The milk bottle fixing seat (4) has a mounting position (19) for placing a conductive gasket (17).

6. A milk shaker capable of measuring temperature while shaking milk according to claim 5, characterized in that: The motor shaft (10) is provided with a transmission sleeve (20) on its outer sleeve, and the transmission sleeve (20) is arranged in a connecting cavity (21) opened at the bottom of the milk bottle fixing seat (4); The motor shaft (10) passes through the bottle fixing seat (4) and is connected to the second connector (15) via a wire.

7. A milk shaker capable of measuring temperature while shaking milk according to claim 6, characterized in that: The temperature measurement electric control component also includes a circuit board (22) and a temperature measurement power supply; Wherein, the conductive gasket 2 (18), the circuit board (22), the temperature measuring power supply and the motor housing (11) are connected via a wire.

8. A milk shaker capable of measuring temperature while shaking milk according to claim 7, characterized in that: The temperature sensor base (12) has a positioning hole (23), and the temperature sensor base (12) is movably arranged on a positioning column (24) arranged on a milk bottle fixing seat (4) through the positioning hole (23).

9. A milk shaker capable of measuring temperature while shaking milk according to claim 8, characterized in that: A buffer spring (25) is sleeved on the positioning column (24), and the upper and lower ends of the buffer spring (25) respectively abut against the milk bottle fixing seat (4) and the temperature sensor base (12).

10. A milk shaker capable of measuring temperature while shaking milk according to claim 9, characterized in that: It also includes a control panel (26) and a fan (27); The control panel (26) is connected to the milk shaking mechanism (2) and the temperature measuring mechanism (5); The fan (27) is used to heat the milk bottle.

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