CN101103882A - Stirring device of beverage dispenser - Google Patents

Abstract

A stirring device of a beverage machine comprises a container, a stirring component, a rotating component and a drawing component. The container is provided with a chamber for containing a beverage. The stirring component is arranged in the accommodating chamber and is provided with a rotating shaft and at least one stirring sheet. The rotating assembly controls the rotating shaft of the stirring assembly to rotate, so that the stirring sheet of the stirring assembly rotates to stir the beverage. Meanwhile, the drawing component controls the rotating shaft of the stirring component to draw back and forth longitudinally, so that the stirring sheet of the stirring component draws back and forth longitudinally to stir the beverage.

Description

Beverage Machine Stirring Device

technical field

The present invention relates to a stirring device for a beverage machine, in particular to a stirring device for a beverage machine which utilizes a rotating assembly and a drawing assembly to drive a stirring assembly to simultaneously rotate and stir and longitudinally draw the beverage to be stirred.

Background technique

Existing beverage machine stirring device, such as U.S. Patent No. 4,900,158 "(Granita Production Machine)" invention patent, it comprises a container, a hollow cylinder, a cooling unit, a first propeller, A motor and a second propeller. The container is used to hold beverages. The hollow cylinder is fixed in the container. The cooling unit is located outside the container, connected to the hollow cylinder and cooling the hollow cylinder. The first A propeller is rotated in the hollow cylinder. The motor is arranged outside the container and drives one end of the first propeller to rotate the first propeller. The other end of the first propeller is provided with a first card One end of the second propeller correspondingly has a second catch part, which is combined with the first catch part. With the help of the first and second catch parts, the first propeller is synchronized Drive the second propeller to rotate. Moreover, the first and second locking parts have spiral blades arranged in opposite directions respectively, so the beverage in the container forms a reverse circulation on the inside and outside of the hollow cylinder Flow for mixing and agitation.

Generally speaking, the above-mentioned existing beverage machine stirring device has the following disadvantages, for example: the first propeller, the second propeller and the hollow cylinder are installed in the container at the same time, so too much internal space of the container is occupied, so that relatively Reduce the amount of beverage storage in this container. Furthermore, although the first propeller and the second propeller continuously drive the beverage circulation to prevent the beverage from condensing into ice cubes, so as to control the size of the frozen particles of the beverage, the mode of the rotational circulation flow is too fixed and gentle, and the The helical blades of the first propeller and the second propeller lack the structure of destroying the frozen particles, so the device cannot further reduce the size of the frozen particles of the drink, so that it cannot provide a smoother smoothie drink. Based on the above reasons, it is necessary to further improve the stirring device of the above-mentioned existing beverage machine.

Contents of the invention

The main purpose of the present invention is to provide a stirring device for a beverage machine, which uses a rotating assembly and a pulling assembly to drive a stirring assembly to simultaneously rotate and stir and longitudinally draw the stirred beverage, so that the present invention has the advantages of improving the beverage stirring efficiency and the beverage The purpose of particle fineness.

The secondary object of the present invention is to provide a stirring device for a beverage machine. The stirring assembly is provided with at least one stirring disc, and the stirring disc is provided with several guide holes to guide the longitudinal flow of the beverage and destroy the particle structure of the beverage, so that the The invention has the purpose of improving the fineness of beverage ice sand.

The present invention is achieved like this:

According to the stirring device of the beverage machine of the present invention, it comprises a container, a stirring assembly, a rotating assembly and a drawing assembly. The container is provided with a chamber for containing beverages. The stirring component is arranged in the chamber, and is provided with a rotating shaft and at least one stirring piece. The rotating assembly controls the rotation of the rotating shaft of the stirring assembly, so that the stirring piece of the stirring assembly rotates to stir the beverage. At the same time, the pulling assembly controls the rotating shaft of the stirring assembly to draw back and forth longitudinally, so that the stirring piece of the stirring assembly longitudinally draws the beverage to be stirred.

The beneficial effects of the present invention are:

In the present invention, a stirring assembly is arranged in a container, and a rotating assembly is used to control the stirring assembly to rotate and stir the beverage, and at the same time, another drawing assembly is used to control the stirring assembly to draw back and forth longitudinally to stir the beverage. At the same time, with the help of the guide holes provided by the stirring disk, the beverage can be guided to flow longitudinally and the particle structure of the beverage can be broken, so the efficiency of beverage stirring and the fineness of the beverage particles can be improved.

Furthermore, by simplifying the stirring assembly, the inner space of the container can be relatively increased to accommodate more beverages.

Description of drawings

Fig. 1 is a combined sectional view of the first embodiment of the present invention.

FIG. 1A is a schematic diagram of the expansion of the guide frame in the first embodiment of the present invention.

Fig. 2 is a three-dimensional combined partial cross-sectional view of the first embodiment of the present invention.

Fig. 3 is another three-dimensional combined partial cross-sectional view of the first embodiment of the present invention.

Fig. 4 is a combined sectional view of the second embodiment of the present invention.

FIG. 4A is a schematic diagram of the extension of the guide frame in the second embodiment of the present invention.

Fig. 5 is a three-dimensional combined partial cross-sectional view of the second embodiment of the present invention.

Fig. 6 is another three-dimensional combined partial cross-sectional view of the second embodiment of the present invention.

Fig. 7 is a combined sectional view of the third embodiment of the present invention.

Fig. 8 is a three-dimensional combined partial sectional view of the third embodiment of the present invention.

Fig. 9 is another three-dimensional combined partial sectional view of the third embodiment of the present invention.

Detailed ways

In order to make the above and other purposes, features, and advantages of the present invention more obvious and easy to understand, the preferred embodiments of the present invention are specifically cited below, together with the accompanying drawings, and are described in detail as follows:

Please refer to Figures 1 and 2, the beverage machine stirring device according to the first embodiment of the present invention includes a container 1, a stirring assembly 2, a rotating assembly 3 and a drawing assembly 4, which are preferably used for stirring ice drink machines In order to make a cold drink mixed with fine icing particles, for example, it is applied to a snow ice machine, an ice sand maker or an ice wine machine, etc.; or, in another embodiment, the beverage machine stirring device of the present invention can also be applied It can be used to stir the beverage in the hot drink machine to prevent the beverage from thickening; or it can be used to stir the beverage at room temperature to mix the ingredients in the beverage.

Please refer to FIGS. 1 and 2 again. In the first embodiment of the present invention, the container 1 is provided with a chamber 10 , a heat exchange tube 11 and a fixed shaft 12 . The chamber 10 is formed inside the container 1 for accommodating the stirring component 2 and pouring beverages. The heat exchange tube 11 is wound outside the container 1 for cooling or heating the beverage in the container 1, and lowering or raising the temperature of the beverage as required. The fixed shaft 12 is erected on the inner bottom of the chamber 10 for positioning the stirring assembly 2 .

Please refer to FIGS. 1 and 2 again. In the first embodiment of the present invention, the stirring assembly 2 is provided with a rotating shaft 21 and at least one stirring plate 22 (stirring plate). The rotating shaft 21 passes through an end surface of the container 1 through a bearing (not shown in the figure), so that the rotating shaft 21 can rotate or move longitudinally relative to the container 1 . One end (outer end) of the rotating shaft 21 is driven by the rotating assembly 3 and the drawing assembly 4 . The other end (inner end) of the rotating shaft 21 has an insertion portion 211 . During assembly, the fixed shaft 12 of the container 1 is movably inserted into the insertion portion 211 of the rotating shaft 21 to ensure that the rotating shaft 21 rotates or pulls longitudinally along a predetermined axis. The agitating disc 22 can be combined on the rotating shaft 21 in a fixed manner, and can also be combined on the rotating shaft 21 in a moving fit manner. Furthermore, the agitating disc 22 is provided with several guide holes 221, 222, each guide hole 221, 222 forms a longitudinal opening or an inclined opening respectively, for guiding the beverage to flow longitudinally or obliquely, and is conducive to destroying the liquid in the beverage. granular structure.

Please refer to Figures 1 and 2 again, in the first embodiment of the present invention, the rotating assembly 3 can be arranged on the outside or inside of the container 1 according to product requirements, and the rotating assembly 3 is provided with a rotating element 31, a drive shaft 32 and A driving cover 33. The rotating element 31 is preferably a rotating motor, a gear set, a pneumatic cylinder or a hydraulic cylinder, etc., so as to drive one end of the drive shaft 32 to rotate. The driving shaft 32 is rotatably passed through a proper position of the drawing assembly 4 by means of a bearing (not shown in the figure). The driving sleeve 33 is fixed on the other end of the driving shaft 32 , and the driving sleeve 33 has at least one slot 331 for driving the drawing assembly 4 and the stirring assembly 2 to rotate.

Please refer to Figures 1, 1A and 2 again. In the first embodiment of the present invention, the puller assembly 4 can be arranged on the outside or inside of the container 1 according to product requirements. The puller assembly 4 is arranged on the rotating assembly 3 and Between the stirring components 2 , the drawing component 4 is provided with a guide frame 41 , a guide block 42 and at least one guide rod 43 . The guide frame 41 is fixed on an end surface of the container 1 , and the guide frame 41 has a bracket 411 and a guide groove 412 . The bracket 411 is erected on the outside of the guide frame 41 for penetrating the driving shaft 32 . The guide groove 412 surrounds and is recessed on the inner peripheral surface of the guide frame 41 , and is preferably a wave-shaped ring groove. The guide block 42 is fixedly sleeved on the rotating shaft 21 . The central part of the guide rod 43 is fixedly combined with the outer peripheral surface of the guide block 42 , and its two ends respectively protrude into the guide slots 412 of the guide frame 41 . One end of the guide rod 43 is preferably provided with a rolling member 431 so that the guide rod 43 can move smoothly along the guide groove 412 . Furthermore, the guide rod 43 is received in the slot hole 331 of the driving sleeve 33 in a moving fit, so that the driving sleeve 33 will drive the guide rod 43 to rotate.

Please refer to Fig. 2 again, when using the beverage machine stirring device of the first embodiment of the present invention, at first beverage is introduced in the chamber 10 of this container 1, then utilizes this heat exchange tube 11 to cool or heat beverage. At this moment, the rotating element 31 of the rotating assembly 3 drives the guide rod 43 of the drawing assembly 4 through the driving shaft 32 and the slot hole 331 of the driving sleeve 33 . The guide rod 43 immediately drives the rotating shaft 21 of the stirring assembly 2 to rotate through the guide block 42, so that the stirring disc 22 of the stirring assembly 2 can rotate and stir the beverage, evenly mix the beverage ingredients, and prevent the beverage from congealing or thickening.

Referring to FIG. 3 , when the guide rod 43 of the drawing assembly 4 rotates, one end of the guide rod 43 moves along the guide slot 412 of the guide frame 41 . Since the guide groove 412 is wave-shaped, the guide rod 43 will generate longitudinal position differences at different positions of the guide groove 412 . Therefore, the guide rod 43 immediately pulls the rotating shaft 21 longitudinally reciprocatingly through the guide block 42, and then synchronously drives the stirring disc 22 of the stirring assembly 2 to longitudinally draw and stir the beverage. At this time, the guide holes 221, 222 of the stirring disc 22 guide the beverage flow longitudinally or obliquely, destroy the particle structure in the beverage, and also uniformly mix the beverage ingredients, and prevent the beverage from congealing or thickening.

Please refer to FIGS. 4 and 5 , which disclose the stirring device of the beverage machine according to the second embodiment of the present invention. Compared with the first embodiment, the stirring device of the beverage machine of the second embodiment includes a container 1 , a stirring component 2 , a rotating component 5 and a drawing component 6 . The container 1 is also provided with a chamber 10 , a heat exchange tube 11 and a fixed shaft 12 . The stirring assembly 2 is also provided with a rotating shaft 21 and at least one stirring plate 22 (stirring plate), and is rotatably coupled to the fixed shaft 12 by an insertion portion 211 . The stirring disc 22 defines at least one guide hole 221 to provide a longitudinal opening. The rotating assembly 5 is disposed between the drawing assembly 6 and the stirring assembly 2 . The rotating assembly 5 is provided with a guiding frame 51 , a guiding block 52 and at least one guiding rod 53 . The drawing assembly 6 is provided with a drawing element 61 , a driving shaft 62 and a driving block 63 . Furthermore, the rotating assembly 5 and the drawing assembly 6 can also be optionally arranged on the outside or inside of the container 1 according to product requirements.

Referring again to FIGS. 4 , 4A and 5 , the guide frame 51 of the second embodiment of the present invention is fixed outside an end surface of the container 1 , and the guide frame 51 has a bracket 511 and a guide groove 512 . The bracket 511 is erected on the outside of the guide frame 51 and used for penetrating the driving shaft 62 . The guide groove 512 is recessed around the inner peripheral surface of the guide frame 51 , and is preferably a V-shaped pulse-shaped ring groove. The guide block 52 is fixedly combined with one end of the rotating shaft 21 . One end of the guide rod 53 is fixedly coupled to the outer peripheral surface of the guide block 52 , and the other end extends into the guide slot 512 of the guide frame 51 so as to move along the guide slot 512 . The guide block 52 defines a combination hole 521 , and the combination hole 521 has a locking structure with an inner width and an outer narrowness. Furthermore, the pulling element 61 is preferably a cam motor, a gear set, a pneumatic cylinder or a hydraulic cylinder, etc., so as to drive one end of the drive shaft 62 to rotate. The drive shaft 62 is rotatably passed through the bracket 511 of the drawing assembly 5 by means of a bearing (not shown in the figure). The driving block 63 is fixed on the other end of the driving shaft 62 , and the driving block 63 is rotatably accommodated in the coupling hole 521 of the guide block 52 for driving the rotating assembly 5 . At this time, the coupling hole 521 of the guide block 52 can also prevent the driving block 63 from detaching from the guide block 52 .

Please refer to Fig. 5 again, when using the beverage machine agitating device of the second embodiment of the present invention, the beverage is first introduced into the chamber 10 of the container 1, and then the heat exchange tube 11 is used to select to cool or heat the beverage . At this time, the drawing element 61 of the drawing assembly 6 drives the guide block 52 of the rotating assembly 5 through the drive shaft 62 and the driving block 63, so as to drive the rotating shaft 21 of the stirring assembly 2 to reciprocate and draw longitudinally through the guide block 52. Pulling moves, so the stirring disc 22 of the stirring assembly 2 is used for longitudinally pulling and stirring the beverage. At this time, the guide hole 221 of the stirring disc 22 longitudinally guides the beverage to flow, so as to break the particle structure in the beverage, mix the beverage ingredients evenly, and prevent the beverage from congealing or thickening.

Please refer to FIG. 6 , while the guide block 52 of the rotating assembly 5 is pulled longitudinally, the longitudinal pull of the guide block 52 causes the other end of the guide rod 53 to move along the guide groove 512 of the guide frame 51 . move. Since the guide groove 512 has a V-shaped pulse shape, when the guide rod 53 is positioned at different phases of the guide groove 512 , it will not only cause a vertical displacement, but also be pulled by the guide groove 512 to rotate and move. Thereby, the guide rod 53 immediately further pulls the rotating shaft 21 to rotate via the guide block 52, and then synchronously drives the agitating disc 22 of the agitating assembly 2 to rotate and agitate the beverage, so as to evenly mix the beverage ingredients and prevent the beverage from congealing or thickening change.

Please refer to FIGS. 7 and 8 , which disclose a stirring device for a beverage machine according to a third embodiment of the present invention. Compared with the first and second embodiments, the third embodiment includes a container 1 , a stirring component 2 , a rotating component 7 and a pulling component 8 . The container 1 is also provided with a chamber 10 , a heat exchange tube 11 and a fixed shaft 12 . The stirring assembly 2 is provided with a rotating shaft 21 and at least one stirring plate 22' (stirring plate), and utilizes an insertion portion 211 to be rotatably coupled to the fixed shaft 12. The stirring disc 22' is provided with at least one guide hole 221' to provide a longitudinal opening. The rotating assembly 7 is provided with a rotating element 71 , a driving shaft 72 , a first driving gear 73 , a non-circular rod 74 and a second driving gear 75 . The pulling assembly 8 is provided with a cam 81 and an elastic element 82 . Furthermore, the rotating assembly 7 and the drawing assembly 8 can also be optionally arranged on the outside or inside of the container 1 according to product requirements.

Please refer to FIGS. 7 and 8 again. In the third embodiment of the present invention, the rotating element 71 is preferably a rotating motor, a gear set, a pneumatic cylinder or a hydraulic cylinder, etc., so as to drive one end of the drive shaft 72 to rotate. The drive shaft 72 is rotatably erected outside an end surface of the container 1 by means of a shaft tube (not shown in the figure). The first driving gear 73 is fixed on the driving shaft 72 . The non-circular rod 74 is fixed on one end (outer end) of the rotating shaft 21 , and the non-circular rod 74 has a first abutting end 741 and a second abutting end 742 (as shown in FIG. 9 ). The second driving gear 75 is sleeved on the non-circular rod 74 so as to drive the rotating shaft 21 to rotate. Two ends of the second driving gear 75 have two limiting plates 751 for clamping the first driving gear 73 to ensure the meshing between the first driving gear 73 and the second driving gear 75 . Furthermore, the cam 81 is fixedly combined with the driving shaft 72 for abutting against the first abutting end 741 of the non-circular rod 74 . The elastic element 82 is sleeved on the rotating shaft 21, and the two ends of the elastic element 82 are supported between the second abutting end 742 of the non-circular rod 74 and an end surface of the container 1, so as to apply a The elastic force acts on the non-circular rod 74 , thereby maintaining the contact between the first abutting end 741 of the non-circular rod 74 and the cam 81 .

Please refer to Fig. 8 again, when using the beverage machine stirrer device of the third embodiment of the present invention, the beverage is first introduced into the chamber 10 of the container 1, and then the heat exchange tube 11 is used to select to cool or heat the beverage . At this time, the rotating element 71 of the rotating assembly 7 drives the second driving gear 75 and the non-circular rod 74 through the driving shaft 72 and the first driving gear 73, so as to drive the stirring assembly 2 through the non-circular rod 74. The rotating shaft 21 rotates, so the agitating disk 22' of the agitating assembly 2 is used to rotate and agitate the beverage, so as to mix the beverage ingredients evenly and prevent the beverage from congealing or thickening.

Referring to FIG. 9 , when the driving shaft 72 of the rotating assembly 7 rotates, the driving shaft 72 jointly causes the cam 81 to rotate. Since the lower surface of the cam 81 constantly pushes against the first abutting end 741 of the non-circular rod 74 at different longitudinal positions, the non-circular rod 74 reciprocates longitudinally. That is, when the cam 81 rotates to an appropriate angle, the active force of the cam 81 against the non-circular rod 74 overcomes the elastic force exerted by the elastic element 82 on the non-circular rod 74, so that the non-circular rod 74 The longitudinal movement is close to the container 1, and consequently causes the longitudinal movement of the rotating shaft 21 and the stirring disc 22'. Furthermore, when the cam 81 rotates to other appropriate angles, the active force of the cam 81 against the non-circular rod 74 becomes smaller and cannot overcome the elastic force exerted by the elastic element 82 on the non-circular rod 74, so the The elastic force of the elastic element 82 will force the non-circular rod 74 to move longitudinally away from the container 1 , and cause the rotating shaft 21 and the stirring disc 22 ′ to move longitudinally in the other direction. Thereby, the pulling assembly 8 pulls the rotating shaft 21 to continuously reciprocate and longitudinally draw and move, and then synchronously drives the stirring disc 22' of the stirring assembly 2 to longitudinally draw and stir the beverage. At this time, the guide hole 221' of the stirring disk 22' longitudinally guides the beverage to flow, so as to destroy the particle structure in the beverage, mix the beverage ingredients evenly, and prevent the beverage from congealing or thickening.

As mentioned above, compared with the rotating and circulating flow pattern of the first propeller and the second propeller of the existing beverage machine stirring device, it is too fixed and smooth, and lacks the structure of destroying the frozen particles, so the particle size of the beverage cannot be further reduced and other disadvantages, the present invention in FIG. 2 is provided with the stirring assembly 2 inside the container 1, and the rotating assembly 3 and the drawing assembly 4 are arranged outside the container 1 so that the rotating assembly 3 is used to control the stirring assembly 2 to rotate and stir the beverage. , and use the drawing assembly 4 to control the stirring assembly 2 to draw back and forth longitudinally to stir the drink. Thereby, the present invention can really improve the stirring efficiency of the beverage and the fineness of the beverage particles. Furthermore, by relatively simplifying the stirring assembly 2, the inner space of the container 1 can be relatively increased to accommodate more beverages.

Claims (21)

1. drinking machine stirring device, it comprises:

One container, it is provided with a room; It is characterized in that:

One mixing component is located in this room, and is provided with a turning cylinder and at least one stirring piece;

One runner assembly, the turning cylinder of controlling this mixing component rotates, so that the stirring piece of this mixing component rotates stirring drink; And

One pull assembly, the turning cylinder of controlling this mixing component is pull vertically back and forth, so that the vertical pull of the stirring piece of this mixing component is stirred beverage.

2. drinking machine stirring device according to claim 1 is characterized in that: the outside of this container is provided with a heat-exchange tube, to change the beverage temperature in this container.

3. drinking machine stirring device according to claim 1 is characterized in that: the inner bottom part of this room is provided with a fixed axis, and an end of this turning cylinder forms one and plugs portion, but this fixed axis loose fit be inserted in the plugging in the portion of this turning cylinder.

4. drinking machine stirring device according to claim 1 is characterized in that: this stirring piece select with set firmly in conjunction with or one of loose fit mode, and then be arranged on this turning cylinder.

5. drinking machine stirring device according to claim 1 is characterized in that: this pull assembly is located between this runner assembly and the mixing component.

6. drinking machine stirring device according to claim 1, it is characterized in that: this pull assembly is provided with guiding frame, a guide block and an at least one guide rod, this guiding frame is fixedly arranged on outside the end face of this container, and this guide block fixed cover is located on this turning cylinder, and an end of this guide rod sets firmly and is incorporated into this guide block.

7. drinking machine stirring device according to claim 6 is characterized in that: the inner peripheral surface of this guiding frame is arranged with a guide groove, and the other end of this guide rod stretches in the guide groove of this guiding frame.

8. drinking machine stirring device according to claim 7 is characterized in that: the other end of this guide rod is provided with a rolling member, so that move along this guide groove is smooth-going.

9. drinking machine stirring device according to claim 6, it is characterized in that: this runner assembly is provided with a rotating element, a driving shaft and an actuating sleeve, the end that this rotating element drives this driving shaft rotates, this actuating sleeve is fixedly arranged on the other end of this driving shaft, rotates for driving this pull assembly and mixing component.

10. drinking machine stirring device according to claim 9 is characterized in that: the actuating sleeve of this runner assembly is provided with at least one slotted eye, and the guide rod of this pull assembly is placed in the loose fit correspondence in the slotted eye of this actuating sleeve, rotates to drive this guide rod.

11. drinking machine stirring device according to claim 1 is characterized in that: this runner assembly is located between this pull assembly and the mixing component.

12. drinking machine stirring device according to claim 11, it is characterized in that: this runner assembly is provided with guiding frame, a guide block and an at least one guide rod, this guiding frame is fixedly arranged on outside the end face of this container, this guide block sets firmly an end that is combined in this turning cylinder, and an end of this guide rod sets firmly and is incorporated into this guide block.

13. drinking machine stirring device according to claim 12 is characterized in that: the inner peripheral surface of this guiding frame is concaved with a guide groove, and the other end of this guide rod stretches in the guide groove of this guiding frame.

14. drinking machine stirring device according to claim 12, it is characterized in that: this pull assembly is provided with a pull element, a driving shaft and a drive block, one end of this this driving shaft of pull element drives vertically moves back and forth, this drive block is fixedly arranged on the other end of this driving shaft, rotates for driving this pull assembly and mixing component.

15. drinking machine stirring device according to claim 14 is characterized in that: the drive block of this pull assembly is rotating to be located in the combined hole of this runner assembly guide block, for driving this runner assembly.

16. drinking machine stirring device according to claim 15 is characterized in that: the combined hole of this guide block has the clip structure of inner wide and outer narrow, in order to avoid this drive block breaks away from this guide block.

17. drinking machine stirring device according to claim 1, it is characterized in that: this runner assembly is provided with a rotating element, a driving shaft, one first driven wheel, a non-positive round bar and one second driven wheel, this rotating element drives this drive shaft turns, this first driven wheel is fixedly arranged on this driving shaft, this non-positive round bar is fixedly arranged on an end of this turning cylinder, and this second driven wheel movably is sheathed on this non-positive round bar.

18. drinking machine stirring device according to claim 17 is characterized in that: two ends of this second driven wheel have two limiting plates, with this first driven wheel of clamping.

19. drinking machine stirring device according to claim 17, it is characterized in that: this pull element is provided with a cam and a flexible member, this cam secure bond is on this driving shaft, this flexible member is set on this turning cylinder, and supports between an end face of the other end of this non-positive round bar and this container.

20. drinking machine stirring device according to claim 1 is characterized in that: this runner assembly selects to be located at the outside or inner of this container.

21. drinking machine stirring device according to claim 1 is characterized in that: this pull assembly selects to be located at the outside or inner of this container.

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