Ice cream shaving device

Abstract

The invention relates to the field of food processors and discloses an ice cream shaving device. The technical solution thereof mainly comprises an upper shell and a lower shell, wherein a main machine mechanism is arranged in the lower shell, and a spiral groove is arranged on the inner side surface of the shell. Since the height of the shell is relatively large, the lifting distance of the shaft body is increased and the stroke is enlarged. On the one hand, the capacity of ice that can be placed in the cover shell is increased, and on the other hand, the stroke of the blade is increased, so that a large amount of ice can be made into ice smoothies. Compared with the shaft body stroke that cannot be lifted or has a short lifting distance, the processing range of ice is wider, and the ice on the top of the cover shell will not be difficult or even impossible to cut. In addition, the output shaft of the motor extends upward and enters the upper plate. When disassembling and assembling, the upper plate and the chuck are separated so that the output shaft of the motor is exposed, and the output shaft of the motor can be connected to the transmission mechanism of other food processors through the output shaft of the motor to meet the requirements of food processors with different speeds.

Description

Technical Field

[0001] The present invention relates to the field of food processors, and more particularly to a device for shaving ice cream. Background Art

[0002] Among food processors, there is an ice shaving machine, which is used to process ice cubes into small crushed ice or even smoothies. The ice cubes are placed in the ice shaving machine, and a blade is provided in the ice shaving machine. The ice cubes are cut by the rotation of the blade, so that the ice cubes are turned into smoothies.

[0003] The position of the blade is often fixed and is set above the main body of the ice shaver. When the ice is cut, it needs to rely on gravity to move downward to be cut by the blade. Because the ice is solid, it will interfere with each other, making it difficult for the ice to move downward, resulting in the ice on the top of the ice shaver being difficult to be cut by the blade, resulting in poor ice smoothie making effect. Summary of the invention

[0004] In view of the shortcomings of the prior art, the object of the present invention is to provide an ice cream shaving device, which is used to lift and rotate a shaft body and expand the lifting range of the shaft body.

[0005] To achieve the above object, the present invention provides the following technical solution: an ice cream shaving device, comprising an upper shell and a lower shell, wherein a main machine mechanism is arranged in the lower shell, wherein the main machine mechanism comprises a speed reducing part and a motor, wherein the speed reducing part is used to reduce the speed of the motor;

[0006] The upper shell is fixedly connected with a shell, and a transmission mechanism, a shaft sleeve and a shaft body are arranged in the shell, and the shaft sleeve is slidably connected with the shaft body up and down, and a lifting assembly is arranged between the shell and the shaft sleeve, and the lifting assembly includes a lifting member, a spiral groove connected end to end and opened on the inner side surface of the shell, and a transmission assembly, and the speed reduction part drives the shaft sleeve and the lifting member to rotate through the transmission assembly to rotate the shaft body, and the lifting member is sleeved on the shaft sleeve, and the shaft body extends upward and penetrates the lifting member, and is rotatably connected with the lifting member, and the outer side surface of the lifting member is rotatably connected with a limiting member, and the limiting member is slidably connected in the spiral groove;

[0007] The upper shell is detachably connected with a cover shell, the top end of the shaft body extends upward into the cover shell, and the top end of the shaft body is detachably connected with a blade.

[0008] As a further improvement of the present invention, a polygonal hole is formed on the shaft sleeve, and the shaft body includes a sliding section, which is polygonal in shape and matches the polygonal hole.

[0009] As a further improvement of the present invention, the transmission assembly includes a first transmission part and a second transmission part, the second transmission part includes an upper ring gear and a vertical rod fixedly connected to the upper ring gear, the upper ring gear is rotatably connected to the sleeve, a through hole is provided on the lifting member, the vertical rod extends upward through the through hole, and the deceleration part drives the upper ring gear to rotate through the first transmission part.

[0010] As a further improvement of the present invention, a rotating disk is fixedly connected to the top of the vertical rod, and the rotating disk is rotatably connected to the shell.

[0011] As a further improvement of the present invention, two vertical rods are provided, and the two vertical rods are arranged opposite to each other.

[0012] As a further improvement of the present invention, the first transmission part includes a first gear, a lower gear ring and a transmission member, the transmission member is rotatably connected to the bottom of the sleeve, the transmission member includes an upper gear ring and a lower gear ring, the lower gear ring is meshed with the lower gear ring, the lower gear ring is fixedly connected to the housing, the upper gear ring is meshed with the upper gear ring, and there is a speed difference between the upper gear ring and the lower gear ring.

[0013] As a further improvement of the present invention, a transmission disk is rotatably connected inside the shell, and the bottom end of the transmission member is rotatably connected to the transmission disk.

[0014] As a further improvement of the present invention, three transmission members are provided and are evenly distributed along the circumference of the shaft body.

[0015] As a further improvement of the present invention, the deceleration part includes a second gear, a connecting member and a fixed gear ring, an upper plate and a lower plate are rotatably connected in the fixed gear ring, the connecting member is rotatably connected between the upper plate and the lower plate, the second gear is fixedly connected to the output shaft of the motor, the connecting member includes a first gear ring and a second gear ring located below the first gear ring, the second gear ring is meshed with the second gear, the fixed gear ring is meshed with the first gear ring, the fixed gear ring is fixedly connected to the lower shell, the upper plate extends upward and passes through the fixed gear ring, and the upper plate is transmission-connected to the first gear.

[0016] As a further improvement of the present invention, a plurality of slots are provided in the upper plate, and the slots are evenly distributed along the circumference of the output shaft of the motor. The first gear is fixedly connected with a transmission shaft, and the transmission shaft extends downward through the shell and is rotatably connected to the shell. A chuck is fixedly connected to one end of the transmission shaft facing the upper plate, and a plurality of clips are formed on the outer side of the chuck, and the clips are evenly distributed along the circumference of the output shaft of the motor, and the clips are embedded in the corresponding slots.

[0017] Beneficial effects of the present invention: In the present invention, the spiral groove is arranged on the inner side surface of the shell. Due to the large height of the shell, the lifting distance of the shaft body is increased and the stroke is expanded. On the one hand, the capacity of ice that can be placed in the cover shell is increased. On the other hand, the stroke of the blade is increased, and a large amount of ice can be made into smoothies. Compared with the shaft body stroke that cannot be lifted or has a short lifting distance, the processing range of ice is wider, and the ice on the top of the cover shell will not be difficult or even impossible to cut. The output shaft of the motor extends upward and enters the upper plate. During disassembly and assembly, the upper plate and the chuck are separated to expose the output shaft of the motor. The output shaft of the motor can be connected to the transmission mechanism of other food processors through the output shaft of the motor to meet the requirements of food processors with different speeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 is a cross-sectional view of the present invention;

[0020] Figure 3 is a cross-sectional view inside the lower shell of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the connecting piece in the present invention;

[0022] Figure 5 It is a structural schematic diagram of the upper plate in the present invention;

[0023] Figure 6 It is a structural schematic diagram of the chuck in the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the outer shell in the present invention;

[0025] Figure 8 is a cross-sectional view inside the housing of the present invention;

[0026] Fig. 9 The present invention Figure 8 The enlarged view of point A in the middle;

[0027] Fig.10 It is a structural schematic diagram of the housing in the present invention;

[0028] Fig.11 It is a schematic diagram of the structure of one half of the housing of the present invention;

[0029] Fig.12 is a schematic structural diagram of the other half of the housing of the present invention;

[0030] Fig.13 It is a structural schematic diagram of the lifting member of the present invention;

[0031] Fig.14It is a structural schematic diagram of the position limiting member of the present invention;

[0032] Fig.15 is a structural schematic diagram of the second transmission part of the present invention;

[0033] Fig.16 It is a structural schematic diagram of the transmission part of the present invention;

[0034] Fig.17 It is a schematic diagram of the structure of the shaft body of the present invention;

[0035] Fig.18 It is a schematic diagram of the structure of the shaft sleeve in the present invention;

[0036] Fig.19 It is a structural schematic diagram of the transmission disc in the present invention.

[0037] 1. Shell; 11. Turntable; 12. Transmission disk; 2. Bushing; 21. Polygonal hole; 3. Shaft body; 31. Blade; 4. Lifting member; 41. Spiral groove; 42. Limiting member; 43. Through hole; 5. First transmission part; 51. First gear; 52. Lower gear ring; 53. Transmission member; 531. Upper gear ring; 532. Lower gear ring; 6. Second transmission part; 61. Upper gear ring; 62. Vertical rod; 7. Speed ​​reduction part; 71. Second gear; 72. Connecting member; 721. First gear ring; 722. Second gear ring; 73. Fixed gear ring; 74. Upper plate; 741. Slot; 75. Lower plate; 76. Transmission shaft; 77. Chuck; 771. Clip strip; 8. Motor; 9. Cover. DETAILED DESCRIPTION

[0038] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same parts are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0039] Reference Figures 1 to 18 As shown, an ice cream shaving device of this embodiment includes an upper shell and a lower shell. A main machine mechanism is arranged in the lower shell. The main machine mechanism includes a speed reducing part 7 and a motor 8. The speed reducing part 7 is used to reduce the speed of the motor 8.

[0040] The housing 1 is provided with a shell, and a transmission mechanism, a shaft sleeve 2 and a shaft body 3 are provided inside the housing 1. The shaft sleeve 2 and the shaft body 3 are slidably connected up and down;

[0041] The lower part of the shaft body 3, that is, the part of the shaft body 3 used for lifting and lowering, is in the shape of a rectangular parallelepiped, and a rectangular hole is opened on the shaft sleeve 2. The shaft body 3 passes through the rectangular hole on the shaft sleeve 2, so that when the shaft sleeve 2 rotates, the shaft sleeve 2 can drive the shaft body 3 to rotate without interfering with the lifting and lowering of the shaft body 3;

[0042] A lifting assembly is provided between the housing 1 and the sleeve 2, and the lifting assembly includes a lifting member 4, a spiral groove 41 connected end to end and opened on the inner side of the housing 1, and a transmission assembly;

[0043] Reference Fig.10 , Fig.11 and Fig.12 As shown, the spiral groove 41 is arranged on the inner side of the housing 1. Since the height of the housing 1 is relatively large, the lifting distance of the shaft 3 is increased and the stroke is enlarged;

[0044] On the one hand, the capacity of ice that can be placed in the cover 9 is increased, and on the other hand, the stroke of the blade 31 is increased, so that a large amount of ice can be made into smoothies. Compared with the stroke of the shaft body 3 that cannot be lifted or has a short lifting distance, the processing range of ice is wider, and the ice on the top of the cover 9 will not be difficult or even impossible to cut.

[0045] The spiral groove 41 can be divided into two spiral sections, the two spiral sections are arranged opposite to each other, and the heads of the two spiral sections are connected to each other, the tails are connected to each other, and they intersect. When the limiting member 42 is located in the first spiral section, it slides along the bottom of the first spiral section to its top. At this time, the lifting member 4 moves upward, and then the limiting member 42 enters the top of the second spiral section from the top of the first spiral section, and moves from the top of the second spiral section to its bottom. At this time, the lifting member 4 moves downward, and then the limiting member 42 enters the bottom of the first spiral section from the bottom of the second spiral section, thereby performing a cyclic reciprocating motion.

[0046] Reference Figure 8 , Fig. 9 , Figures 10 to 18 As shown, the speed reduction part 7 drives the sleeve 2 and the lifting member 4 to rotate through the transmission assembly to rotate the shaft body 3. The lifting member 4 is sleeved on the sleeve 2, and the shaft body 3 extends upward to penetrate the lifting member 4 and is rotatably connected to the lifting member 4. The shaft body 3 is rotatably connected to the lifting member 4 through a bearing. The outer side of the lifting member 4 is rotatably connected to a limit member 42, and the limit member 42 is slidably connected in the spiral groove 41. The limit member 42 is rotatably connected to the lifting member 4, so that it is more sensitive when changing the sliding direction. The limit member 42 is embedded in the spiral groove 41. When the lifting member 4 rotates, it will drive the limit member 42 to slide in the spiral groove 41 and slide along the trajectory of the spiral groove 41, thereby driving the lifting member 4 to reciprocate up and down.

[0047] The upper shell is detachably connected to a cover shell 9, the top end of the shaft body 3 extends upward into the cover shell 9, and the top end of the shaft body 3 is detachably connected to a blade 31;

[0048] The cover shell 9 is connected to the upper shell by threads. The upper shell is provided with internal threads, and the outer side of the cover shell 9 is provided with external threads, which has better sealing and is easy to disassemble and assemble; the blade 31 is also connected by threads.

[0049] The outer side surface of the lifting member 4 fits with the inner wall of the shell 1, so that the lifting member 4 will not shake when it is lifted; a sealing plate is fixedly connected to the top of the shell 1, and the sealing plate is located above the turntable 11. The lifting member 4 extends upward through the sealing plate, and a sealing gasket is arranged between the sealing plate, and an annular groove is opened in the sealing plate, and the sealing gasket is arranged in the annular groove. The sealing gasket includes an oblique body and a vertical body, and the oblique body and the vertical body are integrally formed, and the vertical body is vertically arranged, and the outer side surface of the vertical body fits with the inner side surface of the annular groove, and the side of the oblique body facing the lifting member 4 is against the shaft body, and the sealing gasket has elastic deformation ability, so that the oblique body always keeps a close fit with the lifting member 4 during the process of the lifting member 4 moving up and down;

[0050] Reference Fig.18 As shown, a polygonal hole 21 is provided on the sleeve 2, and the shaft body 3 includes a sliding section, which is polygonal and matched with the polygonal hole 21. The polygonal hole 21 can be a rectangular hole, a pentagonal hole, etc. In the present technical solution, the polygonal hole 21 is rectangular, and the sliding section is cuboid. The diameter of the sliding section is equal to the side length of the polygonal hole 21, or the diameter of the sliding section is slightly smaller than the side length of the polygonal hole 21, so as to prevent the lifting and lowering of the shaft body 3 from being interfered by the polygonal hole 21.

[0051] The transmission assembly includes a first transmission part 5 and a second transmission part 6, wherein the second transmission part 6 includes an upper gear ring 61 and a vertical rod 62 fixedly connected to the upper gear ring 61;

[0052] Reference Fig.13 , Fig.14 As shown, the cross-section of the vertical rod 62 is in the shape of a waist-shaped hole. On the one hand, the edges and corners are removed to make the outer surface of the vertical rod 62 smoother. On the other hand, compared with a round rod, the contact range with the lifting member 4 is increased, and the range occupied by the lifting member 4 is expanded, so that the left and right ends of the lifting member 4 are stable at the same height, preventing a height difference between the two ends from causing lifting interference.

[0053] The upper gear ring 61 is rotatably connected to the shaft sleeve 2, and a through hole 43 is opened on the lifting member 4;

[0054] The through hole 43 is in an arc shape and cooperates with the vertical rod 62, and the inner wall of the through hole 43 fits with the outer side surface of the vertical rod 62;

[0055] The vertical rod 62 extends upward through the through hole 43 , and the speed reduction portion drives the upper gear ring 61 to rotate through the first transmission portion 5 .

[0056] A rotating disk 11 is fixedly connected to the top of the vertical rod 62, and the rotating disk 11 is rotatably connected to the housing 1;

[0057] The turntable 11 is used to increase the stability of the vertical rod 62. Since the height of the shell 1 is relatively high, the length of the vertical rod 62 is relatively long. The turntable 11 can prevent the top part of the vertical rod 62 from shaking, so that the vertical rod 62 is always in a vertical state, ensuring the stability of the lifting of the lifting member 4 without interfering with the vertical rod 62.

[0058] There are two vertical rods 62 , which are arranged opposite to each other to increase the stability of the lifting member 4 moving up and down.

[0059] Reference Figure 8 and Fig. 9 As shown, the first transmission part 5 includes a first gear 51, a lower gear ring 52 and a transmission member 53. The transmission member 53 is rotatably connected to the bottom of the sleeve 2. The transmission member 53 includes an upper gear ring 531 and a lower gear ring 532.

[0060] The upper gear ring 531 and the lower gear ring 532 are separately arranged, so that the upper gear ring 531 and the lower gear ring 532 have different numbers of teeth. The design with different numbers of teeth can make the transmission member 53 drive the upper gear ring 61 to rotate when rotating and revolving. The numbers of teeth between the upper gear ring 61 and the lower gear ring 52 are also different, so that a speed difference is generated between the upper gear ring 61 and the lower gear ring 52. Specifically, it can be set according to the rotation speed requirements of the shaft body 3 and the speed requirements of the shaft body 3 lifting and lowering; and the lower gear ring 532 rotates coaxially with the upper gear ring 531, which makes the transmission more stable on the one hand, and makes the rotation of the shaft body 3 and the lifting and lowering of the shaft body 3 occur simultaneously on the other hand;

[0061] The lower gear ring 532 meshes with the lower gear ring 52 , the lower gear ring 52 is fixedly connected to the housing 1 , and the upper gear ring 531 meshes with the upper gear ring 61 .

[0062] A transmission disk 12 is rotatably connected inside the shell 1, and the bottom end of the transmission member 53 is rotatably connected to the transmission disk 12. The transmission disk 12 is provided with a center hole. The center hole is provided with a rotationally installed position at the bottom of the transmission member 53 to prevent interference with other parts and facilitate the installation of the transmission member 53, thereby ensuring the stability of the transmission member 53 during rotation.

[0063] The deceleration unit includes a motor, a reducer and an output shaft, the output shaft is fixedly connected to the first gear 51, the motor is drivingly connected to the reducer, and the output shaft is drivingly connected to the reducer;

[0064] The reducer is a conventional reducer, which is set according to the required rotation speed of the shaft 3. The top of the shaft 3 is detachably connected to a blade, and the rotation and lifting of the shaft 3 drive the rotation and lifting of the blade to cut the ice cubes and turn them into smoothies, etc.

[0065] Three transmission members 53 are provided and are evenly distributed along the circumference of the shaft body 3 , thereby improving the stability of transmission between the transmission member 53 and the upper gear ring 61 and the lower gear ring 52 .

[0066] Reference Figures 3 to 6 As shown, the speed reduction part 7 includes a second gear 71, a connecting member 72 and a fixed gear ring 73, an upper plate 74 and a lower plate 75 are rotatably connected in the fixed gear ring 73, and movable holes are provided in the upper plate 74 and the lower plate 75 to allow the output shaft of the power supply motor 8 to pass through. The connecting member 72 is rotatably connected between the upper plate 74 and the lower plate 75, and the second gear 71 is fixedly connected to the output shaft of the motor 8. The connecting member 72 includes a first gear ring 721 and a second gear ring 722 located below the first gear ring 721, the second gear ring 722 is meshed with the second gear 71, the fixed gear ring 73 is meshed with the first gear ring 721, the fixed gear ring 73 is fixedly connected to the lower shell, the upper plate 74 extends upward and passes through the fixed gear ring 73, and the upper plate 74 is drivingly connected to the first gear 51;

[0067] The first gear ring 721 and the second gear ring 722 have different numbers of teeth, and the outer diameter of the first gear ring 721 is smaller than the outer diameter of the second gear ring 722, so that the outer diameter of the fixed gear ring 73 can be reduced, thereby reducing the space occupied by the overall speed reduction unit 7, and three connecting members 72 are provided, and the three connecting members 72 are evenly distributed along the circumference of the output shaft of the motor 8, so that the gap between the three second gears 71 is reduced, and the outer diameter of the second gear 71 can be set smaller.

[0068] A plurality of slots 741 are formed in the upper plate 74, and the slots 741 are evenly distributed along the circumference of the output shaft of the motor 8. A transmission shaft 76 is fixedly connected to the first gear 51, and the transmission shaft 76 extends downward through the housing 1 and is rotatably connected to the housing 1. A chuck 77 is fixedly connected to one end of the transmission shaft 76 facing the upper plate 74, and a plurality of clip strips 771 are formed on the outer side of the chuck 77, and the clip strips 771 are evenly distributed along the circumference of the output shaft of the motor 8, and the clip strips 771 are embedded in the corresponding slots 741;

[0069] The output shaft of the motor 8 extends upward and enters the upper plate 74. When disassembling or assembling, the upper plate 74 and the chuck 77 are separated to expose the output shaft of the motor 8. The output shaft of the motor 8 can be connected to the transmission mechanism of other food processors to meet the needs of food processors with different speed requirements.

[0070] A control knob is provided on the lower shell, and the control knob is electrically connected to the motor 8.

[0071] Working principle: When working, the motor 8 is started, and the second gear 71 is driven to rotate through the output shaft. The second gear 71 drives the connecting member 72 to rotate by meshing with the connecting member 72. Since the fixed gear ring 73 is fixedly connected to the lower shell, the connecting member 72 revolves around the output shaft of the motor 8 while rotating, so that the upper plate 74 and the lower plate 75 rotate, thereby driving the chuck 77 and the transmission shaft 76 to rotate, and driving the first gear 51 to rotate. The first gear 51 meshes with the lower gear ring 532, thereby driving the transmission member 53 to rotate. Since the lower gear ring 532 meshes with the lower gear ring 52, and the lower gear ring 52 is fixedly connected to the housing 1, the transmission member 53 revolves around the output shaft through the transmission disk 12 while rotating, so that the sleeve 2 rotates, thereby driving the shaft body 3 to rotate;

[0072] Because the upper gear ring 531 is meshed with the upper gear ring 61, when the upper gear ring 531 rotates, it will drive the upper gear ring 61 to rotate, thereby driving the lifting member 4 to rotate. The lifting member 4 rotates because the vertical rod 62 rotates with the upper gear ring 61, so that the limit member 42 slides back and forth in the spiral groove 41, and the lifting member 4 performs a lifting and reciprocating motion, thereby causing the shaft body 3 to rise and fall, and causing the blade 31 to rise and fall reciprocatingly while rotating.

[0073] The above are only preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An ice cream shaving device, characterized in that: It comprises an upper shell and a lower shell, wherein a host mechanism is arranged in the lower shell, and the host mechanism comprises a deceleration part (7) and a motor (8), wherein the deceleration part (7) is used to decelerate the motor (8); A shell (1) is fixedly connected to the upper shell, and a transmission mechanism, a shaft sleeve (2) and a shaft body (3) are arranged in the shell (1). The shaft sleeve (2) and the shaft body (3) are slidably connected up and down. A lifting assembly is arranged between the shell (1) and the shaft sleeve (2), and the lifting assembly comprises a lifting member (4), a spiral groove (41) connected end to end and opened on the inner side surface of the shell (1), and a transmission assembly. The speed reduction part (7) drives the shaft sleeve (2) and the lifting member (4) to rotate through the transmission assembly so as to rotate the shaft body (3). The lifting member (4) is sleeved on the shaft sleeve (2), and the shaft body (3) extends upward and penetrates the lifting member (4) and is rotatably connected to the lifting member (4). The outer side surface of the lifting member (4) is rotatably connected to a limiting member (42), and the limiting member (42) is slidably connected in the spiral groove (41); The upper shell is detachably connected to a cover shell (9), the top end of the shaft body (3) extends upward into the cover shell (9), and the top end of the shaft body (3) is detachably connected to a blade (31), the shaft sleeve (2) is provided with a polygonal hole (21), the shaft body (3) includes a sliding section, the sliding section is polygonal and is adapted to the polygonal hole (21), the transmission assembly includes a first transmission part (5) and a second transmission part (6), the second transmission part (6) includes an upper gear ring (61) and a vertical rod (62) fixedly connected to the upper gear ring (61), the upper gear ring (61) is rotatably connected to the shaft sleeve (2), the lifting member (4) is provided with a through hole (43), the vertical rod (62) extends upward through the through hole (43), and the speed reduction part (7) drives the upper gear ring (61) to rotate through the first transmission part (5).

2. The ice cream shaving device according to claim 1, characterized in that: A rotating disk (11) is fixedly connected to the top of the vertical rod (62), and the rotating disk (11) is rotatably connected to the housing (1).

3. The ice cream shaving device according to claim 1, characterized in that: Two vertical rods (62) are provided, and the two vertical rods (62) are arranged opposite to each other.

4. The ice cream shaving device according to any one of claims 1 to 3, characterized in that: The first transmission part (5) comprises a first gear (51), a lower gear ring (52) and a transmission member (53); the transmission member (53) is rotatably connected to the bottom of the shaft sleeve (2); the transmission member (53) comprises an upper gear ring (531) and a lower gear ring (532); the lower gear ring (532) is meshed with the lower gear ring (52); the lower gear ring (52) is fixedly connected to the housing (1); the upper gear ring (531) is meshed with the upper gear ring (61); and there is a speed difference between the upper gear ring (61) and the lower gear ring (52).

5. The ice cream shaving device according to claim 4, characterized in that: A transmission disk (12) is rotatably connected inside the housing (1), and the bottom end of the transmission member (53) is rotatably connected to the transmission disk (12).

6. The ice cream shaving device according to claim 4, characterized in that: Three transmission members (53) are provided and are evenly distributed along the circumference of the shaft body (3).

7. The ice cream shaving device according to claim 4, characterized in that: The deceleration part (7) comprises a second gear (71), a connecting member (72) and a fixed gear ring (73); an upper plate (74) and a lower plate (75) are rotatably connected inside the fixed gear ring (73); the connecting member (72) is rotatably connected between the upper plate (74) and the lower plate (75); the second gear (71) is fixedly connected to the output shaft of the motor (8); the connecting member (72) comprises a first gear ring (721) and a second gear ring (722) located below the first gear ring (721); the second gear ring (722) is meshed with the second gear (71); the fixed gear ring (73) is meshed with the first gear ring (721); the fixed gear ring (73) is fixedly connected to the lower shell; the upper plate (74) extends upward and passes through the fixed gear ring (73); the upper plate (74) is transmission-connected to the first gear (51).

8. The ice cream shaving device according to claim 7, characterized in that: A plurality of slots (741) are provided in the upper plate (74), and the slots (741) are evenly distributed along the circumference of the output shaft of the motor (8). The first gear (51) is fixedly connected with a transmission shaft (76), and the transmission shaft (76) extends downwardly through the housing (1) and is rotationally connected to the housing (1). A chuck (77) is fixedly connected to one end of the transmission shaft (76) facing the upper plate (74), and a plurality of clips (771) are formed on the outer side surface of the chuck (77), and the clips (771) are evenly distributed along the circumference of the output shaft of the motor (8), and the clips (771) are embedded in the corresponding slots (741).

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