Intelligent brushless milk shake machine

Abstract

The utility model discloses an intelligent brushless milk shake machine which comprises a machine body, the front face of the machine body is concaved inwards to form an operation area, a cup hanging piece is arranged on the machine body corresponding to the operation area, a microswitch is arranged on the cup hanging piece, and the cup hanging piece is used for fixing a milk shake cup. The brushless motor module is installed in the upper portion, corresponding to the operation area, of the machine body, the lower end of a rotating shaft of the brushless motor module is connected with a stirring rod, the stirring rod extends to the operation area in the vertical direction, and a stirring piece is arranged on the stirring rod; the rotating speed adjusting knob and the timing knob are arranged at the top of the body; the control module is arranged in the machine body, and the microswitch, the brushless motor module, the rotating speed adjusting knob and the timing knob are electrically connected with the control module. The noise of the milk shake machine can be effectively reduced, meanwhile, the service life of the milk shake machine is prolonged, the double setting requirements of rotating speed and time are met, and the phenomenon that milk foam is not standard in the milk tea industry at present is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to milk shake machine technical field, concretely relates to an intelligent brushless milk shake machine. BACKGROUND

[0002] In today's milk tea industry, it has gradually entered the fresh milk tea era. In the production process of fresh milk tea ice drink, the milk shake machine plays a very key role. With the vigorous development of the milk tea market, the business volume of each store is rising, and the demand of consumers for milk tea drinks is increasing, accordingly, the number of cups of the store is also continuously improved. However, the existing milk shake machine is difficult to adapt to the higher requirements brought by such market changes.

[0003] From the technical point of view, the technical scheme commonly used by the existing milk shake machine is: when the micro switch is triggered, the series excited motor will start to work according to the set gear until the micro switch is released, and the motor stops running. This technical scheme has many disadvantages:

[0004] Firstly, during the operation of the series excited motor, the carbon brush is worn due to the friction between the motor commutator. With the increase of the number of uses and the passage of time, the carbon brush wear is more and more serious, when the carbon brush is worn to a certain extent, the performance of the motor will be significantly reduced, until it cannot work normally, thereby reducing the service life of the whole milk shake machine. This not only means that the business needs to frequently replace or repair the equipment, increases the operating cost, but also frequent equipment failure will affect the normal operation of the store and reduce the satisfaction of consumers;

[0005] Secondly, under the current technical mode, the milk shake machine mainly focuses on the adjustment of the motor speed, which cannot meet the standardization requirements of the store;

[0006] Thirdly, since the series excited motor is adopted, its inherent characteristics determine that the equipment will produce a lot of noise during operation. In the relatively quiet and consumer concentrated environment of the milk tea store, the high noise will bring bad consumer experience to the consumers and interfere with the communication atmosphere in the store.

[0007] Therefore, an intelligent brushless milk shake machine is urgently needed. UTILITY MODEL CONTENT

[0008] In view of the deficiencies in the prior art, the utility model provides an intelligent brushless milk shake machine.

[0009] The utility model discloses an intelligent brushless milk shake machine, which comprises:

[0010] The body is concave on the front surface to form an operation area, the body is provided with a cup hanging part corresponding to the operation area, the cup hanging part is provided with a micro switch, and the cup hanging part is used for fixing a milk shake cup.

[0011] A brushless motor module is installed in the upper interior of the fuselage corresponding to the operation area, the lower end of the rotating shaft of the brushless motor module is connected with a stirring rod, the stirring rod extends to the operation area along the vertical direction, and a stirring piece is arranged on the stirring rod;

[0012] A rotating speed adjusting knob and a timing knob are arranged on the top of the fuselage.

[0013] A control module is arranged in the fuselage, and the micro switch, the brushless motor module, the rotating speed adjusting knob and the timing knob are electrically connected with the control module respectively.

[0014] As a further improvement of the utility model, the fuselage comprises a main frame, a top cover plate arranged on the top of the main frame and a back cover plate arranged on the back of the main frame.

[0015] The front of the main frame is concave to form the operation area, the top interior of the main frame forms an installation cavity for installing the brushless motor module, the control module is arranged in the main frame, the bottom of the main frame is provided with a damping foot, and the bottom of the main frame is internally provided with a counterweight.

[0016] As a further improvement of the utility model, the brushless motor module comprises a brushless motor, a motor buffer silica gel pad, a motor damping silica gel seat and a motor cover plate.

[0017] As a further improvement of the utility model, the top interior of the main frame is provided with a knob plate corresponding to the rotating speed adjusting knob and the timing knob.

[0018] As a further improvement of the utility model, the back cover plate is in L shape, the horizontal section of the back cover plate is arranged on the bottom of the main frame to seal the bottom of the main frame, and the vertical section of the back cover plate is attached to the back of the main frame.

[0019] The horizontal section of the back cover plate is provided with a two-in-one triangular quick plug, the vertical section of the back cover plate is provided with a through hole corresponding to the position of the two-in-one triangular quick plug, and the two-in-one triangular quick plug is electrically connected with the control module.

[0020] As a further improvement of the utility model, the control module comprises a circuit mainboard; the circuit mainboard is installed in the main frame; the micro switch, the brushless motor module, the rotating speed adjusting knob and the timing knob are electrically connected with the circuit mainboard respectively.

[0021] As a further improvement of the utility model, the cup hanging piece comprises a cup hanging piece main body and a cup hanging piece sealing silica gel pad; the cup hanging piece main body is installed on the front face of the machine body corresponding to the operation area, and the cup hanging piece main body and the machine body are provided with the cup hanging piece sealing silica gel pad therebetween.

[0022] The cup hanging piece main body and the cup hanging piece sealing silica gel pad are both provided with a through hole for the micro switch to pass through, the micro switch is installed in the machine body, and the trigger head of the micro switch protrudes from the cup hanging piece main body after passing through the through hole.

[0023] As a further improvement of the utility model, the stirring piece comprises a first whipping piece and a second whipping piece which are arranged on the stirring rod at intervals.

[0024] The first whipping piece and the second whipping piece are arranged at intervals through a whipping piece mounting partition column which is sleeved on the stirring rod.

[0025] Compared with the prior art, the utility model has the beneficial effects that:

[0026] The utility model discloses a rotating speed adjusting knob and a timing knob, and the two cooperate with the brushless motor module through the control module, so that the user can accurately set the rotating speed of the brushless motor and the stirring time according to different milk foam whipping requirements, thereby ensuring that each milk foam whipping process can be carried out according to the preset standard parameters. The accurate control ability effectively solves the phenomenon that the milk foam whipping is not standard in the current milk tea industry, enables each store to make milk tea drinks with more consistent taste and quality, meets the strict requirements of the store standardized operation process, and improves the overall product quality and brand image.

[0027] The utility model discloses a brushless motor module replaces traditional series excited motor, fundamentally avoids the motor performance decline and even failure condition caused by carbon brush wear.

[0028] The motor buffer silica gel pad and the motor damping silica gel seat in the brushless motor module can effectively absorb and reduce the vibration noise in the motor running process. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 FIG. 1 is a structural schematic diagram of an intelligent brushless milkshake machine according to an embodiment of the utility model;

[0030] Figure 2 FIG. 2 is an exploded view of the intelligent brushless milkshake machine according to the embodiment of the utility model;

[0031] Figure 3 FIG. 3 is a side sectional view of the intelligent brushless milkshake machine according to the embodiment of the utility model;

[0032] Figure 4 FIG. 4 is a structural schematic diagram of the intelligent brushless milkshake machine without a milkshake cup according to the embodiment of the utility model;

[0033] Figure 5 FIG. 5 is a structural schematic diagram of the motor buffer silica gel pad of the intelligent brushless milkshake machine according to the embodiment of the utility model;

[0034] Figure 6 FIG. 6 is a structural schematic diagram of the motor damping silica gel pad of the intelligent brushless milkshake machine according to the embodiment of the utility model.

[0035] FIG. 1 is a structural schematic diagram of an intelligent brushless milkshake machine according to an embodiment of the utility model;

[0036] 1, body; 11, main frame; 111, positioning column; 12, top cover plate; 121, top cover clamping screw; 13, back cover plate; 2, brushless motor module; 21, brushless motor; 22, motor buffer silica gel pad; 23, motor damping silica gel seat; 24, motor cover plate; 25, motor mounting screw; 3, rotating speed adjusting knob; 4, timing knob; 5, milkshake cup; 6, stirring rod; 7, cup hanging piece; 71, cup hanging piece main body; 72, cup hanging piece sealing silica gel pad; 8, micro switch; 81, trigger head; 82, micro switch nut; 9, knob plate; 10, circuit mainboard; 100, two-in-one triangular quick connector; 101, quick connector mounting plate; 200, first whipping piece; 300, second whipping piece; 400, whipping piece mounting partition column; 500, whipping piece mounting screw; 600, counterweight; 700, damping foot. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0038] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] The present application will be described in further detail below with reference to the drawings:

[0041] AsFigure 1 As shown, according to the intelligent brushless milk shake machine provided by the utility model, it comprises: a machine body 1, a brushless motor module 2, a rotating speed adjusting knob 3, a timing knob 4 and a control module, wherein the front surface of the machine body 1 is concave to form an operation area, the machine body 1 is provided with a cup hanging piece 7 corresponding to the operation area, a micro switch 8 is arranged on the cup hanging piece 7, and the cup hanging piece 7 is used for fixing a milk shake cup 5; the brushless motor module 2 is installed on the upper inside of the machine body 1 corresponding to the operation area, the rotating shaft lower end of the brushless motor module 2 is connected with a stirring rod 6, the stirring rod 6 extends to the operation area along the vertical direction, and the stirring rod 6 is provided with a stirring piece; the rotating speed adjusting knob 3 and the timing knob 4 are arranged on the top of the machine body 1; the control module is arranged in the machine body 1, and the micro switch 8, the brushless motor module 2, the rotating speed adjusting knob 3 and the timing knob 4 are electrically connected with the control module respectively.

[0042] In the embodiment, by arranging the rotating speed adjusting knob 3 and the timing knob 4, and by the cooperation of the control module and the brushless motor module 2, the user can accurately set the rotating speed of the brushless motor 21 and the stirring time according to different milk foam whipping requirements, so that the process of each milk foam whipping can be carried out according to the preset standard parameters; by using the brushless motor module 2 to replace the traditional series excited motor, the situation of motor performance decline or even failure caused by carbon brush wear is fundamentally avoided, the service life of the milk shake machine is greatly prolonged, the high operating cost generated by the frequent maintenance or replacement of the equipment by the merchant is reduced, and the daily operation of the store is ensured not to be disturbed by equipment failure.

[0043] Specifically,

[0044] As Figures 2-4 As shown in the above embodiment, preferably, the machine body 1 comprises a main frame 11, a top cover plate 12 arranged on the top of the main frame 11 and a back cover plate 13 arranged on the back of the main frame 11; the top cover plate 12 and the back cover plate 13 complete the closure of the top, the back and the bottom of the main frame 11. The front surface of the main frame 11 is concave to form an operation area, the top inside of the main frame 11 forms an installation cavity for installing the brushless motor module 2, the control module is installed in the main frame 11, the shock absorbing foot 700 is arranged on the bottom of the main frame 11, and the counterweight 600 is arranged in the bottom of the main frame 11; the rotating speed adjusting knob 3 and the timing knob 4 are arranged on the top cover plate 12.

[0045] In the embodiment, the shock absorbing foot 700 on the bottom of the main frame 11 of the machine body 1 can isolate the transmission of brushless motor vibration to the external environment such as a table, and the built-in counterweight 600 enhances the stability of the machine body 1 as a whole, avoiding additional noise caused by the shaking of the machine body 1.

[0046] In the above embodiments, preferably, the back cover plate 13 is L-shaped, with the horizontal section of the back cover plate 13 placed at the bottom of the main frame 11 to seal the bottom of the main frame 11, and the vertical section of the back cover plate 13 fitting against the back of the main frame 11 to complete the closure of the back of the main frame 11; in this embodiment, a two-in-one quick connector 100 is installed on the horizontal section of the back cover plate 13, and the vertical section of the back cover plate 13 is provided with a through hole corresponding to the position of the two-in-one quick connector 100, and the two-in-one quick connector 100 is electrically connected to the control module; in this embodiment, the horizontal section of the back cover plate 13 also constitutes a quick connector mounting plate 101 for installing the two-in-one quick connector 100.

[0047] In the above embodiment, preferably, a knob plate 9 is provided inside the top of the main frame 11 corresponding to the speed adjustment knob 3 and the timer knob 4; the speed adjustment knob 3 and the timer knob 4 are both electrically connected to the knob plate 9, and the knob plate 9 is electrically connected to the control module; the top cover plate 12 is installed on the top of the main frame 11 by the top cover clamping screw 121.

[0048] like Figures 2-3 , Figures 5-6 As shown, in the above embodiment, preferably, the brushless motor module 2 includes a brushless motor 21, a motor buffer silicone pad 22, a motor shock-absorbing silicone seat 23, and a motor cover plate 24; wherein, the mounting chamber above the operating area of ​​the main frame 11 is provided with positioning posts 111 on both sides of the brushless motor 21, the motor ears on both sides of the brushless motor 21 are mounted on the positioning posts 111, and the motor ears on both sides of the brushless motor 21 are fitted with motor buffer silicone pads 22 on the upper and lower sides to be placed on the positioning posts 111, and are aligned with the internal threaded holes of the positioning posts 111. Alignment is achieved by screwing the motor mounting screws 25 from top to bottom through the upper half of the motor buffer silicone pad 22, the through hole of the motor ear, and the lower half of the motor buffer silicone pad 22 onto the corresponding positioning post 111 to complete the fixed installation of the brushless motor 21. The shaft of the brushless motor 21 is set vertically downward and connected to the stirring rod 6. A motor shock-absorbing silicone seat 23 is installed between the shaft side of the brushless motor 21 and the inner bottom plate of the installation chamber. The motor cover plate 24 is placed above the brushless motor 21 and is detachably connected to the inner side of the top cover plate 12.

[0049] In this embodiment, the brushless motor module 2 is equipped with components such as a motor buffer silicone pad 22 and a motor shock-absorbing silicone seat 23. This not only reduces the impact of vibration from the brushless motor 21 during operation on its own structure but also reduces the impact on the overall structure of the machine, further ensuring the stability and reliability of each component. This significantly extends the lifespan of the milkshake machine, reduces the high operating costs incurred by businesses due to frequent equipment repairs or replacements, ensures that the daily operation of the store is not disrupted by equipment failures, and continuously provides stable service to consumers. The motor buffer silicone pad 22 and the motor shock-absorbing silicone seat 23 in the brushless motor module 3 effectively absorb and reduce vibration noise during motor operation.

[0050] like Figure 2 As shown, in the above embodiment, preferably, the control module includes a circuit board 10; the circuit board 10 is installed inside the main frame 11; the micro switch 6, the brushless motor module 2, the speed adjustment knob 3, and the timing knob 4 are electrically connected to the circuit board 10 respectively. In actual assembly, the circuit board 10 can be located on the inner side of the back of the main frame 11. In this embodiment, a microcontroller is also integrated on the circuit board 10;

[0051] In the above embodiment, preferably, the cup holder 7 includes a cup holder body 71 and a cup holder sealing silicone pad 72; the cup holder body 71 is installed on the front of the corresponding operating area of ​​the machine body 1, and the cup holder sealing silicone pad 72 is provided between the cup holder body 71 and the machine body 1; both the cup holder body 71 and the cup holder sealing silicone pad 72 are provided with through holes for the micro switch 8 to pass through, the micro switch 8 is installed inside the machine body 1, and the trigger head 81 of the micro switch 8 protrudes from the cup holder body 71 after passing through the through hole. In this embodiment, the micro switch 8 is fixed to the machine body 1 by a micro switch nut 82.

[0052] In the above embodiment, preferably, the mixing component includes a first whipping sheet 200 and a second whipping sheet 300 spaced apart on the mixing rod 6; wherein the first whipping sheet 200 and the second whipping sheet 300 are spaced apart by whipping sheet mounting spacers 400 sleeved on the mixing rod 6. To prevent the first whipping sheet 200, the second whipping sheet 300, and the whipping sheet mounting spacers 400 from detaching from the mixing rod 6, in this embodiment, a whipping sheet mounting screw 500 is fixedly installed below the lowest first whipping sheet 200. The usage method of this embodiment is as follows:

[0053] 1) Place the milkshake machine on a stable surface, ensuring that the shock-absorbing feet 700 at the bottom of the machine body 1 are in good contact with the surface and that the machine body is stable.

[0054] 2), according to the requirements of the milkshake and food characteristics, by the top of the body 1 speed adjustment knob 3 set brushless motor 21 stirring speed. Rotate the knob can choose different speed gears, to adapt to different stirring intensity needs;With timing knob 4 set stirring time. According to the kind of milkshake and the desired degree of stirring, set the appropriate length of time, to ensure that the milkshake stirring uniform and achieve the desired taste and texture;

[0055] 3), the milkshake cup 5 is placed in the body 1 front operation area corresponding to the cup 7, when the milkshake cup 5 is placed correctly, the micro switch 8 on the cup 7 is triggered. Micro switch 8 will be placed in the signal to the circuit board 10 in the body 1, at this time the milkshake machine into the operating state, by the circuit board 10 control brushless motor 21 according to the set speed and time to run;

[0056] In this process, the single-chip microcomputer of the circuit board 10 according to the real-time feedback of brushless motor 21, using PID algorithm control scheme, real-time ensure that the actual running speed and set speed is almost the same, no obvious speed reduction phenomenon;

[0057] If the milkshake cup 5 is not placed well or removed, the micro switch 8 is not triggered or released, the single-chip microcomputer will limit the brushless motor 21 start or stop motor running, to protect the operation safety and equipment normal running logic;

[0058] 4), after the completion of the operation process, the machine will brake actively, until stop, at the same time, the micro switch 8 is not pressed again, the machine always remains in the stop state.

[0059] The above is only the preferred embodiment of the present application, and is not intended to limit the present application. For those skilled in the art, the present application can be changed and varied. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A smart brushless milkshake machine characterized by, The machine body is internally concave on the front surface to form an operation area, and is provided with a cup hanging part corresponding to the operation area, and a micro switch is arranged on the cup hanging part, and the cup hanging part is used for fixing a milk shake cup; A brushless motor module is installed inside the machine body above the operation area, and the lower end of the rotating shaft of the brushless motor module is connected with a stirring rod which extends to the operation area in the vertical direction, and the stirring rod is provided with a stirring part; A rotating speed adjusting knob and a timing knob are arranged on the top of the machine body; A control module is arranged in the machine body, and the micro switch, the brushless motor module, the rotating speed adjusting knob and the timing knob are electrically connected with the control module respectively. The machine body comprises a main frame, a top cover plate arranged on the top of the main frame and a back cover plate arranged on the back of the main frame; 2. The smart brushless milkshake machine of claim 1, wherein, The front surface of the main frame is internally concave to form the operation area, and an installation chamber for installing the brushless motor module is formed inside the top of the main frame, the control module is installed in the main frame, the bottom of the main frame is provided with shock-absorbing feet, and a counterweight is arranged in the bottom of the main frame; the rotating speed adjusting knob and the timing knob are arranged on the top cover plate. The brushless motor module comprises a brushless motor, a motor buffer silica gel pad, a motor shock-absorbing silica gel seat and a motor cover plate; the installation chamber is provided with positioning columns corresponding to the two sides of the brushless motor, the brushless motor is installed on the positioning columns, and the motor buffer silica gel pad is arranged at the fixed position of the brushless motor and the positioning columns; 3. The intelligent brushless milkshake machine according to claim 2, characterized in that, The rotating shaft of the brushless motor is arranged vertically downward and is connected with the stirring rod, the motor shock-absorbing silica gel seat is installed between the side of the rotating shaft of the brushless motor and the inner bottom plate of the installation chamber, and the motor cover plate is arranged above the brushless motor and is detachably connected with the inner side of the top cover plate. The top inside of the main frame is provided with a knob plate corresponding to the rotating speed adjusting knob and the timing knob; the rotating speed adjusting knob and the timing knob are electrically connected with the knob plate, and the knob plate is electrically connected with the control module.

4. The intelligent brushless milkshake machine according to claim 2, characterized in that, The back cover plate is in the shape of L, the horizontal section of the back cover plate is arranged on the bottom of the main frame to seal the bottom of the main frame, and the vertical section of the back cover plate is attached to the back of the main frame; 5. The intelligent brushless milkshake machine according to claim 2, wherein, The horizontal section of the back cover plate is provided with a two-in-one triangular fast plug, the vertical section of the back cover plate is provided with a through hole corresponding to the position of the two-in-one triangular fast plug, and the two-in-one triangular fast plug is electrically connected with the control module. The control module comprises a circuit main plate; the circuit main plate is installed in the main frame; 6. The intelligent brushless milkshake machine according to claim 2, wherein, The micro switch, the brushless motor module, the rotating speed adjusting knob and the timing knob are electrically connected with the circuit main plate respectively. The cup hanging part comprises a cup hanging part body and a cup hanging part sealing silica gel pad; the cup hanging part body is installed on the front surface of the machine body corresponding to the operation area, and the cup hanging part sealing silica gel pad is arranged between the cup hanging part body and the machine body; 7. The intelligent brushless milkshake machine according to claim 1, wherein, ​ The through hole is arranged between the cup hanger body and the cup hanger sealing silica gel pad, the micro switch is installed in the machine body, and the trigger head of the micro switch protrudes from the cup hanger body after passing through the through hole.

8. The intelligent brushless milkshake machine according to claim 1, characterized in that, The stirring piece comprises a first whipping piece and a second whipping piece arranged on the stirring rod in a spaced manner. The first whipping piece and the second whipping piece are arranged in a spaced manner by a whipping piece mounting partition column arranged on the stirring rod.

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