CN219889829U - Ice shaving machine - Google Patents

Abstract

The utility model discloses an ice shaving machine, and belongs to the technical field of household appliances. Comprises a main seat body, a containing cavity and an ice crushing knife assembly; the ice crushing knife assembly is driven by a motor positioned in the main seat body, and the accommodating cavity is matched with the main seat body; the ice crushing knife assembly consists of a plurality of blades which form a preset angle with the horizontal direction; when the blade cuts the cut object in the rotating process through a specific angle, the cut object generates acting force with a sharpening function on the blade. The utility model realizes the beneficial effects of excellent ice crushing effect and good ice crushing blade performance.

Description

Ice shaving machine

Technical Field

The utility model relates to the technical field of household appliances, in particular to a frozen drink making device, and especially relates to an ice shaver.

Background

The ice crusher is also called as an ice shaving machine, is a device for making ice drinks in cold drink shops, and functions of the ice crusher and the ice shaving machine are similar, and the ice shaving machine can only shave large ice into ice stubble, and is used for making ice porridge and shaving ice: the ice crusher can be made into small crushed ice. The beverage is used in cola, cold drink, smoothie and other drinks, and is one of the necessary devices in cold drink shops. With the development of technology, the living standard of people is gradually improved, and besides being used in the catering industry, more families start to use the ice shaving machine.

An ice shaver capable of easily and rapidly removing dirt from an ice pressing member and cleaning the ice pressing member is disclosed in a patent document of a related art application number 201510760198.8. The base is provided with a rotation mechanism, and the ice pressing member is detachably attached to the end of the rotation shaft by the attraction force of the magnet. The supporting seat is provided with a container in a pluggable manner, and the bottom of the container is provided with a cutting edge. The rotation mechanism can be moved up and down via the link mechanism by manually operating the handle up and down.

However, in the process of realizing the technical scheme in the prior art, the applicant finds that the technical scheme in the prior art has the following technical problems:

the ice shaving efficiency is low and the ice shaving effect is not ideal due to the limited contact area of the ice crushing blade and the ice cubes. In addition, because the ice cubes collide with the ice shaving blade, the sharpness of the blade of the ice shaving blade is easily reduced, and the ice crushing efficiency is also affected.

Disclosure of Invention

The utility model aims to solve the technical problems of unsatisfactory ice crushing effect and bad influence on the ice crushing blade performance in the prior art, and at least one of the technical effects of improving the ice crushing efficiency and ensuring the ice crushing blade performance is achieved.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

an ice crusher comprises a main seat body, a containing cavity and an ice crushing cutter assembly: the ice crushing knife assembly is driven by a motor positioned in the main seat body, and the accommodating cavity is matched with the main seat body; the ice crushing knife assembly consists of a plurality of blades which form a preset angle with the horizontal direction; when the blade cuts the cut object in the rotating process through a specific angle, the cut object generates acting force with a sharpening function on the blade.

Preferably, the cut object is ice cubes.

Preferably, the motor is mounted on a base below the main base, a pressing sheet is arranged at one end of the motor away from the base, a micro switch is arranged at one end of the pressing sheet away from the motor, a micro ejector rod is connected to one end of the micro switch away from the pressing sheet, and the micro ejector rod drives the micro ejector rod.

Preferably, a circuit board is arranged in the main seat, and the circuit board controls the motor; the circuit board is equipped with the shift knob that runs through the main pedestal, shift knob fixes on the shift knob, the shift knob is fixed outside the main pedestal, the shift knob is equipped with the through-hole, and transparent support sets up in the through-hole and nest in shift knob is peripheral, shift knob is close to the one end of main pedestal alternates there is compression spring.

Preferably, the opening of the accommodating cavity is provided with a cover body in a matching way, one end of the cover body is provided with a cover body sealing ring, and the other end of the cover body is provided with a plug body.

Preferably, the accommodating cavity is provided with an accommodating cavity seat in a matching way, one end, close to the accommodating cavity, of the accommodating cavity seat is detachably provided with an ice breaking blade assembly, and a waterproof ring is sleeved between one end, far away from the accommodating cavity, of the ice breaking blade assembly and the accommodating cavity seat; an oil-containing bearing is arranged in the middle of the accommodating cavity seat; the accommodating cavity seat is internally provided with an accommodating cavity seat sealing ring; one end of the main seat body, which is close to the accommodating cavity seat, is provided with a clamping wheel, and one end of the clamping wheel, which is far away from the accommodating cavity seat, is communicated with a motor positioned in the main seat body; the clamping wheel is connected with the accommodating cavity seat through a connector, and a flat gasket is arranged at the center of the connector and penetrates through the oil-containing bearing.

More preferably, the ice crushing cutter assembly is composed of a first ice crushing cutter blade and a second ice crushing cutter blade, and the bottoms of the first ice crushing cutter blade and the second ice crushing cutter blade are vertically overlapped; 2 main blades of the first ice crushing blade incline towards the top of the accommodating cavity, and the cutting angles of the 2 main blades are different; 2 main knife faces of the second ice crushing blade incline towards the direction of the main seat body, and the cutting angles of the 2 main knife faces are different.

Particularly preferably, the blade edge of the first ice crushing blade is provided with a plurality of concave parts; the concave part is semicircular.

Preferably, the main blade body of the first ice crushing blade is trapezoidal; the main cutter of the second ice crushing blade is triangular.

More preferably, a battery pack is further arranged in the main seat, and the battery pack is used for driving the motor; charging the battery pack through a USB socket; the external device can also be charged through the USB socket.

Particularly preferably, the surface of the accommodating cavity is also provided with a groove; the intelligent control system is used for controlling the motor in the main seat body so as to adjust the rotating speed and the rotating time of the motor.

The one or more technical schemes provided by the utility model have at least the following technical effects or advantages:

according to the technical scheme, the main seat body, the accommodating cavity and the ice crushing cutter assembly are combined, the ice crushing cutter assembly is driven by the motor positioned in the main seat body, and the accommodating cavity is matched with the main seat body; the ice crushing knife assembly comprises a plurality of blades which form a preset angle with the horizontal direction and the like. When the blade cuts the cut object in the rotating process through a specific angle, the cut object generates acting force with a sharpening effect on the blade, and the specific angle is also beneficial to generating different cutting tracks. The technical problems that the ice crushing effect in the prior art is not ideal and the ice crushing blade performance is adversely affected are effectively solved, and the technical effects of improving the ice crushing efficiency and ensuring the excellent ice crushing blade performance are further realized.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the construction of the ice shaver assembly according to the present utility model;

fig. 3 is a schematic view of a structure of an ice shaver assembly according to the present utility model using a zigzag ice crushing blade.

In the figure, 1, a containing cavity; 2. an ice crushing blade assembly; 3. a waterproof ring; 4. a housing cavity seat; 5. an oil-impregnated bearing; 6. a sealing ring of the accommodating cavity seat; 7. a flat gasket; 8. a connector; 9. a clamping wheel; 10. a main seat body; 11. a circuit board; 12. a switch panel; 13. a compression spring; 14. a transparent support; 15. a switch button; 16. micro-motion ejector rod; 17. a micro-switch; 18. tabletting; 19. a motor; 20. a battery pack; 21. a base; 22. foot pads; 23. a plug body; 24. a cover body; 25. a cover sealing ring; 26. a USB socket; 210. a first ice crushing blade; 211. a recessed portion; 220. a second ice crushing blade; 221. a first meandering section; 222. and a second meandering segment.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The ice shaver is a device for shaving ice cubes into ice flakes in a snowflake shape by a blade acting on the surface of the ice cubes, and is used for making beverages with various tastes. The principle of the ice shaving machine is as follows: the ice cubes are chopped by tightening the blades on the rotary cutterhead. The minced ice particles flow into the tray through the discharge hole. The thickness of the ice particles can be realized by adjusting the height of the blade opening protruding out of the cutter head, and the plastic disc of the protection switch device is firstly detached during adjustment.

However, ice shavers have a limit on the effective trajectory of the ice cut, resulting in inefficient crushing of ice. Increasing the rotation speed of the ice shaver can improve the ice crushing efficiency, but the too high rotation speed of the ice crushing cutter often leads to the influence on the sharpness of the blade, so that the blade is not sharp more and less, and the ice crushing efficiency is influenced.

According to the technical scheme, the ice shaving machine solves the problems that in the prior art, the ice crushing effect is not ideal and the ice crushing blade performance is affected, and the ice crushing efficiency is improved and the excellent ice crushing blade performance is ensured under the condition that the ice crushing blade assembly 2 consists of a plurality of blades which form a preset angle with the horizontal direction.

The general idea of the embodiment of the utility model for solving the technical problems is as follows:

an ice shaver adopts a main seat body 10, a containing cavity 1 and an ice crushing cutter assembly 2 to form a combined ice crushing cutter assembly 2, wherein the combined ice crushing cutter assembly 2 is driven by a motor 19 positioned in the main seat body 10, and the containing cavity 1 is matched with the main seat body 10; the ice crushing knife assembly 2 is composed of a plurality of blades with preset angles with the horizontal direction and the like. When the blade cuts the cut object in the rotating process through a specific angle, the cut object generates acting force with a sharpening effect on the blade, and the specific angle is also beneficial to generating different cutting tracks.

Specifically, when the blade limit cuts the ice-cube, because the angle setting of blade, when the blade cuts the ice-cube, the surface of ice-cube and ice-cube piece produce frictional force to the blade, play the sharpening effect, ensure that the hack knife point keeps sharp.

The case of analog whetstone sharpening:

the principle of sharpening by using the sharpening stone is as follows: the tough-mouth steel is shaved off with dense tough spots on the whetstone, which are thinned, and the surface of the whetstone is not smooth, but is individual tough spots, which are connected together by soft tissue.

The principle of realizing sharpening through the angle setting of blade lies in: when part of the ice cubes are broken, ice is formed and adhered to the surface of the unbroken ice cubes, which is equivalent to dense tough points on the knife stone, and under a specific angle, the ice is acted on the surface of the blade edge of the ice breaking knife, and the metal of the blade edge is scraped off, so that the blade edge of the ice breaking knife is thinned. Realize whetting a knife and crushing ice and go on simultaneously, both improved crushing ice efficiency and ensured the sharp degree of blade.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

An ice crusher, as shown in fig. 1, comprises a main seat body 10, a containing cavity 1 and an ice crushing cutter assembly 2: the ice crushing cutter assembly 2 is driven by a motor 19 positioned in the main seat body 10, and the accommodating cavity 1 is matched with the main seat body 10; the ice crushing knife assembly 2 consists of a plurality of blades which form a preset angle with the horizontal direction; when the blade cuts the cut object in the rotating process through a specific angle, the cut object generates acting force with a sharpening function on the blade.

Specifically, the motor 19 is installed on the base 21 of main pedestal 10 below, and the one end that motor 19 kept away from base 21 is equipped with preforming 18, and the one end that preforming 18 kept away from motor 19 is equipped with micro-gap switch 17, and the one end that micro-gap switch 17 kept away from preforming 18 is connected with micro-gap ejector pin 16, micro-gap ejector pin 16 drive.

Specifically, a circuit board 11 is arranged in the main seat body 10, and the circuit board 11 controls a motor 19; the circuit board 11 is provided with a switch button 15 penetrating through the main seat body 10, the switch button 15 is fixed on the switch panel 12, the switch panel 12 is fixed outside the main seat body 10, the switch panel 12 is provided with a through hole, the transparent support 14 is arranged in the through hole and is nested around the switch button 15, and one end of the switch button 15, which is close to the main seat body 10, is penetrated by a compression spring 13.

More specifically, as shown in fig. 2, the ice crushing blade assembly 2 is composed of a first ice crushing blade 210 and a second ice crushing blade 220, and bottoms of the first ice crushing blade 210 and the second ice crushing blade 220 are vertically overlapped; 2 main blades of the first ice crushing blade 210 are inclined towards the top of the accommodating cavity 1, and the inclination angles of the 2 main blades are different; the 2 main blade surfaces of the second ice crushing blade 220 are inclined toward the main housing 10 and the cutting angles of the 2 main blade surfaces are different.

The remaining components of the ice shaving machine are as follows:

the opening of the accommodating cavity 1 is provided with a cover body 24 in a matching way, one end of the cover body 24 is provided with a cover body sealing ring 25, and the other end of the cover body 24 is provided with a plug body 23.

In addition, the accommodating cavity 1 is provided with an accommodating cavity seat 4 in a matching way, one end, close to the accommodating cavity 1, of the accommodating cavity 1 seat is detachably provided with an ice breaking blade assembly, and a waterproof ring 3 is sleeved between one end, far away from the accommodating cavity 1, of the ice breaking blade assembly and the accommodating cavity seat 4; an oil bearing 5 is arranged in the middle of the accommodating cavity 1 seat; the accommodating cavity seat 4 is also internally provided with an accommodating cavity seat sealing ring 6; the clamping wheel 9 is arranged at one end of the main seat body 10 close to the accommodating cavity seat 4, and one end of the clamping wheel 9 far away from the accommodating cavity seat 4 is communicated with the motor 19 positioned in the main seat body 10; the clamping wheel 9 is connected with the accommodating cavity seat 4 through a connector 8, and a flat washer 7 is arranged at the center of the connector 8 and penetrates through the oil-containing bearing 5.

In use, the receiving chamber 1 is filled with ice cubes and is fitted over the main housing 10, the ice crusher is started, and the first ice crushing blade 210 and the second ice crushing blade 220 respectively come into contact with the ice cubes in their respective rotation trajectories to crush and cut the ice cubes. Because the 2 main blades of the first ice crushing blade 210 incline towards the top of the accommodating cavity 1 and the cutting angles of the 2 main blades are different, the cutting surfaces formed during rotation of the two main blades are different, thereby forming an irregular annular body cutting track, and being beneficial to quick cutting and crushing of ice cubes. When the ice is opened, in addition to the ice being broken, the collision between the ice and the ice also breaks the ice. The small crushed ice or the crushed ice formed in the rotary cutting process is particularly hard in part, and when the small crushed ice or the crushed ice is rubbed to the cutting edge of the crushed ice blade at a high speed, the cutting edge of the crushed ice blade is thinned by the metal with the cutting edge of the cutter feeding blade, so that the function of sharpening the cutter is realized.

To increase the differentiation of the cut surface of the ice cubes, main blades of different lengths are used as 2 main blades of the first ice crushing blade 210. It is also possible to use major faces of different lengths as 2 major faces of the second ice crushing blade 220. The larger the difference of the profile formed by the cutting surfaces, the less regular the structure of the cut ice cubes is, and the ice crushing efficiency can be improved.

Although the length of the ice-crushing blade can be increased, the length of the ice-crushing blade cannot be infinitely increased because the size of the accommodating chamber 1 (which is a quilt in a real product) is limited. The contact area between the ice cubes and the blade of the ice breaking knife needs to be increased in a limited space.

In order to increase the contact area between the ice cubes and the blade edge of the ice-breaking blade, the blade edge of the first ice-breaking blade 210 is provided with a plurality of concave parts 211; when the ice cubes pass through the concave part 211 during cutting, the contact surface with the blade is increased, and on the other hand, the concave part 211 increases the irregularity of the cut ice cubes in geometric structure or the ice cubes are directly broken into the structure of the concave part 211, so that the ice breaking efficiency is improved.

The too regular blade collides with the ice blocks for a long time to easily generate metal fatigue due to periodic load for a long time, and even the situation that the blade surface and the blade handle are broken when the kitchen knife is used for beating the cucumber in the market can be similar. The process of impacting ice cubes with blades in the process of crushing ice can be considered as the process of impacting a bridge by flood, and the damage to the blades can be caused for a long time, so that the efficiency of crushing ice is affected.

The concave part 211 is preferably semicircular in shape, so that the effect of decomposition force can be achieved, ice cubes pass through the semicircular concave part 211, which is equivalent to flood, from the semicircular arch below the arch bridge, the acting force of the ice cubes on the blade is dispersed, and the service life of the blade is prolonged.

To further increase the strength of the blade:

specifically, the main blade body of the first ice crushing blade 210 has a trapezoid shape; the main blade of the second ice crushing blade 220 has a triangular shape.

In order to improve the overall stability of the ice crushing process:

a plurality of foot pads 22 are provided below the main housing 10.

To further increase the ice crushing efficiency:

in particular, the surface of the containing cavity 1 is also provided with a groove; the grooves play a role in enabling ice cubes to generate turbulence, so that collision of the ice cubes in the cutting process is enhanced, and ice crushing efficiency is improved.

The ice crushing blades shown in fig. 2 have a certain asymmetric design, but the number of ice crushing blades in the up-down direction is practically the same. To further increase the ice crushing efficiency, a further asymmetric principle is employed for application to the blade assembly involving crushing ice:

as shown in fig. 3, an ice crusher comprises a main base 10, a containing cavity 1 and an ice crushing cutter assembly 2:

the ice crushing blade assembly 2 is composed of a first ice crushing blade 210 and a second ice crushing blade 220, and bottoms of the first ice crushing blade 210 and the second ice crushing blade 220 are vertically overlapped; 2 main blades of the first ice crushing blade 210 are inclined towards the top of the accommodating cavity 1, and the inclination angles of the 2 main blades are different; the 2 main blade surfaces of the second ice crushing blade 220 are asymmetric, wherein one main blade surface is inclined towards the direction of the main seat body 10, and the other main blade surface consists of a first bending section 221 and a second bending section 222. The first bending section 221 is slightly inclined toward the direction of the base 10, and the second bending section 222 is inclined toward the top of the accommodating chamber 1.

Further, the 2 main blades of the first ice crushing blade 210 are inclined toward the top of the accommodating cavity 1, and the 2 main blades have different cutting angles, which are 120 ° and 150 °, respectively.

Further, 2 main blade surfaces of the second ice crushing blade 220 are asymmetric, wherein one main blade surface is inclined at 140-150 ° toward the main seat body 10, and the other main blade surface is composed of a first bending section 221 and a second bending section 222. The first bending section 221 is slightly inclined at 160-170 degrees to the direction of the base body 10, the second bending section 222 is inclined to the top direction of the accommodating cavity 1, and an included angle between the first bending section 221 and the second bending section 222 is 140-150 degrees.

Further, 2 main blade surfaces of the second ice crushing blade 220 are asymmetric, wherein one main blade surface is inclined at 142 ° toward the main seat body 10, and the other main blade surface is composed of a first meandering section 221 and a second meandering section 222. The first bending section 221 is slightly inclined at 165 degrees to the direction of the base body 10, the second bending section 222 is inclined to the top direction of the accommodating cavity 1, and an included angle between the first bending section 221 and the second bending section 222 is 142 degrees.

Still further, the blade width of the first ice crushing blade 210 is 2mm; the distance between the tops of the first ice crushing blades 210 is 39-41mm, preferably 40mm.

Still further, the thickness of the second ice crushing blade 220 is 1mm.

Further, the first and second meandering sections 221 and 222 of the second ice crushing blade 220 form a V-shaped structure toward the top of the receiving cavity 1 at a height slightly higher than the bottom of the first ice crushing blade 210 by 0.5-1mm, preferably 0.72mm.

In use, the first ice crushing blade 210 and the second ice crushing blade 220 rotate along respective tracks, and the first ice crushing blade 210 forms 2 asymmetric cutting tracks towards the top of the accommodating cavity 1; the first and second meandering sections 221 and 222 of the second ice crushing blade 220 form a V-shaped tangential trajectory toward the top of the receiving chamber 1. The first and second curved sections 221 and 222 form a V-shaped structure toward the top of the receiving chamber 1 to support more ice cubes and increase the residence time of the ice cubes at that location for more preferable breaking of the ice cubes.

Specifically, the first and second curved sections 221 and 222 of the second ice crushing blade 220 form a V-shaped structure toward the top of the receiving chamber 1, the V-shaped structure receives and further crushes the ice cubes crushed by the first ice crushing blade 210, the crushing degree of the ice cubes horizontally positioned in the V-shaped structure is higher than that of the ice cubes above the V-shaped structure by a certain distance, the weight of the large ice cubes is heavier than that of the small ice cubes, the small ice cubes are pressed upwards by the large ice cubes, and the large ice cubes fall down to the V-shaped structure to be further crushed by the first and second curved sections 221 and 222. During this time, the relatively large volume of ice cubes is mixed with the ice cubes, and the ice cubes are adhered to the relatively large volume of ice cubes and are crashed in the receiving chamber 1 as the first and second ice crushing blades 210 and 220 are rotated.

From the above, the asymmetric trajectories of the first and second meandering sections 221 and 222 of the first and second ice crushing blades 210 and 220 combined further increase the crushing degree of the ice cubes in the top direction of the receiving chamber 1.

In addition, realize the broken ice of limit through the angle setting according to the above-mentioned blade and whet a knife, the concrete principle lies in: when part of the ice cubes are broken, ice is formed and adhered to the surface of the uncrushed ice cubes, which is equivalent to dense tough points on the knife stone, and relatively large ice cubes fall down to the V-shaped structure, the ice cubes are temporarily received on the V-shaped structure and are mixed with the ice cubes to be adhered to the relatively large ice cubes, and under a specific angle, the ice cubes act on the surface of the blade edge of the ice crusher and cut off metal on the blade edge of the ice crusher, so that the blade edge of the ice crusher is thinned. The first and second meandering sections 221, 222 form a V-shaped structure toward the top of the accommodating chamber 1, and a dynamic receiving structure is formed when the V-shaped structure is rotated rapidly. Specifically, the first meandering section 221 and the second meandering section 222 form an asymmetric V-shaped structure toward the top of the accommodating chamber 1, and form a dynamic asymmetric concave receiving structure when rapidly rotated. The stay time and the quantity of ice sand and ice blocks are increased, and the sharpening effect is further improved. More specifically, the highest points of the first and second meandering sections 221 and 222 are not at the same horizontal plane, the first meandering section 221 is close to the rotation axis and the highest point of the first meandering section 221 is lower than the highest point of the second meandering section 222. When the ice cubes and the ice particles in the first bending section 221 move outwards (away from the rotating shaft direction) due to centrifugal force, because the first bending section 221 is close to the rotating shaft and the highest position of the first bending section 221 is lower than the highest position of the second bending section 222, when the ice cubes and the ice particles in the first bending section 221 move outwards (away from the rotating shaft direction), the ice cubes and the ice particles collide with the second bending section 222, and when part of the ice cubes and the ice particles collide with the second bending section 222, the ice cubes and the ice particles rebound towards the rotating shaft direction and collide with other ice cubes and the ice particles moving outwards (away from the rotating shaft direction). When the ice and the ice are collided, part of the ice and the ice are mixed and the ice is attached to the surface of the ice continuously, so that the stay time and the number of the ice and the ice are more favorably increased, more ice acts on the surface of the blade of the ice crushing blade for a longer time, the metal of the blade edge is shaved off, the blade edge of the ice crushing blade is thinned, and the sharpening effect is further improved. Finally, the knife sharpening and the ice crushing are further realized simultaneously, so that the ice crushing efficiency is improved and the sharpness of the knife edge is ensured.

As the functions of home appliances are more and more, the popularity of a home appliance with a single function is affected to a certain extent, so as to increase the functions of the product:

a battery pack 20 is also arranged in the main seat body 10, and the battery pack 20 is used for driving the motor 19; charging the battery pack 20 through the USB receptacle 26; the external device can be charged through the USB socket 26, and the ice shaving machine can be used as a charging device for charging electronic equipment such as a mobile phone and the like when the ice shaving machine is not used.

With the technical development of intelligent home, more and more household appliances are connected into an intelligent home control system:

the ice shaving machine further comprises an external intelligent control system, and the intelligent control system controls the motor 19 in the main seat body 10 to adjust the rotating speed and the rotating time of the motor 19. When the control system of the ice shaving machine is connected to the intelligent household control system, remote control or user preference setting can be realized. The user can control the ice shaver provided with the intelligent control system through a networked electronic device, such as a computer or a mobile phone. Meanwhile, a user can preset the rotation time and the rotation speed of the ice shaving machine through the intelligent control system according to the taste requirement of the user on the ice shaving particles.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims (10)

1. An ice shaving machine, characterized in that: comprises a main seat body, a containing cavity and an ice crushing knife assembly; the ice crushing knife assembly is driven by a motor positioned in the main seat body, and the accommodating cavity is matched with the main seat body; the ice crushing knife assembly consists of a plurality of blades which form a preset angle with the horizontal direction; when the blade cuts the cut object in the rotating process through a specific angle, the cut object generates acting force with a sharpening function on the blade.

2. The ice shaving machine of claim 1, wherein: the motor is installed on the base of main pedestal below, the motor is kept away from the one end of base is equipped with the preforming, the preforming is kept away from the one end of motor is equipped with micro-gap switch, micro-gap switch keep away from the one end of preforming is connected with the fine motion ejector pin, the fine motion ejector pin drive.

3. The ice shaving machine of claim 1, wherein: a circuit board is arranged in the main seat body and controls the motor; the circuit board is equipped with the shift knob that runs through the main pedestal, shift knob fixes on the shift knob, the shift knob is fixed outside the main pedestal, the shift knob is equipped with the through-hole, and transparent support sets up in the through-hole and nest in shift knob is peripheral, shift knob is close to the one end of main pedestal alternates there is compression spring.

4. The ice shaving machine of claim 1, wherein: the opening part of the accommodating cavity is provided with a cover body in a matching way, one end of the cover body is provided with a cover body sealing ring, and the other end of the cover body is provided with a plug body.

5. The ice shaving machine of claim 1, wherein: the ice breaking device comprises an accommodating cavity, an accommodating cavity seat, an ice breaking knife assembly, a water-proof ring, a water-proof cover and a water-proof cover, wherein the accommodating cavity seat is arranged in the accommodating cavity in a matched manner; an oil-containing bearing is arranged in the middle of the accommodating cavity seat; the accommodating cavity seat is internally provided with an accommodating cavity seat sealing ring; one end of the main seat body, which is close to the accommodating cavity seat, is provided with a clamping wheel, and one end of the clamping wheel, which is far away from the accommodating cavity seat, is communicated with a motor positioned in the main seat body; the clamping wheel is connected with the accommodating cavity seat through a connector, and a flat gasket is arranged at the center of the connector and penetrates through the oil-containing bearing.

6. The ice shaving machine of claim 1, wherein: the ice crushing cutter assembly consists of a first ice crushing cutter blade and a second ice crushing cutter blade, and the bottoms of the first ice crushing cutter blade and the second ice crushing cutter blade are vertically overlapped; 2 main blades of the first ice crushing blade incline towards the top of the accommodating cavity, and the cutting angles of the 2 main blades are different; 2 main knife faces of the second ice crushing blade incline towards the direction of the main seat body, and the cutting angles of the 2 main knife faces are different.

7. The ice shaving machine of claim 6, wherein: a plurality of concave parts are arranged on the blade edge of the first ice crushing blade; the concave part is semicircular.

8. The ice shaving machine of claim 6, wherein: the main blade body of the first ice crushing blade is trapezoidal; the main cutter of the second ice crushing blade is triangular.

9. The ice shaving machine of claim 1, wherein: a battery pack is further arranged in the main seat body and used for driving the motor; charging the battery pack through a USB socket; the external device can also be charged through the USB socket.

10. The ice shaving machine of claim 1, wherein: the surface of the accommodating cavity is also provided with a groove; the intelligent control system is used for controlling the motor in the main seat body so as to adjust the rotating speed and the rotating time of the motor.