Wall-breaking soybean milk machine structure capable of quickly replacing tool bit

Abstract

The utility model relates to the technical field of soybean milk machines, in particular to a wall-breaking soybean milk machine structure with a rapidly-replaced cutter head, which is convenient for replacing the cutter head, can realize that one machine is matched with multiple cutter heads, can expand the functions of wall breaking, egg white beating, dough kneading, meat mincing, cooking and the like while being convenient to clean, and improves the function diversification of the machine. Comprising a shell and a driver, a bottom cover is installed in the shell, the upper portion of the bottom cover is connected with a heating disc through a heating disc fixing ring, the upper portion of the heating disc is connected with a cup body, a sealing ring is installed between the cup body and the heating disc fixing ring, a cutter shaft is rotationally installed in the middle of the heating disc and the middle of the bottom cover, and a cutter head is detachably installed at the upper end of the cutter shaft. The driver is located below the shell, and the input end of the cutter shaft is connected with the output end of the driver.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean milk machines, in particular to a soybean milk machine structure with a quick-replacement cutter head for breaking the wall. Background Art

[0002] With the improvement of living standards, people pay more and more attention to health. Healthy and nutritious soy milk has become one of the main drinks for people. Soy milk machines are controlled by microcomputers to realize full automation of preheating, beating, boiling and delayed boiling. In particular, due to the addition of a "slow fire boiling" processing program, the nutrition of soy milk is richer and the taste is more fragrant. With the increasing emphasis on health, many families choose to make their own soy milk for the sake of cleanliness and hygiene, thus driving the market of household microcomputer fully automatic soy milk machines. A soy milk machine proposed by prior art publication number CN205031040U includes a container and a head arranged in the container, a motor is arranged in the head, a paddle connected to the motor through a shaft is arranged on the motor, a heating tube is arranged on the head, a temperature measuring rod is arranged on the head, and the temperature measuring rod and the heating tube are connected to the control circuit. A handle is arranged above the head. A handle is arranged on the container. An anti-slip rubber sleeve is arranged on the handle. An anti-slip pad is arranged at the bottom of the container. However, in the prior art, the blade assembly is mostly riveted and threaded, and its structure has a single blade head when making different food materials and functions, and it cannot be replaced. Its structure also makes it difficult to clean the shielded part of the blade head during cleaning. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a soymilk machine with easy-to-replace blade heads that can be equipped with multiple blade heads. While being convenient for cleaning, it can also expand functions such as wall breaking, beating egg whites, kneading dough, mincing meat, and cooking, thereby improving the machine's functional diversity and quick-replacement blade head wall breaking soymilk machine structure.

[0004] The utility model discloses a wall-breaking soymilk machine structure with a quick-change blade head, comprising a shell and a driver, a bottom cover is installed inside the shell, the upper part of the bottom cover is connected to a heating plate through a heating plate fixing ring, the upper part of the heating plate is connected to a cup body, a sealing ring is installed between the cup body and the heating plate fixing ring, a knife shaft is rotatably installed in the middle of the heating plate and the bottom cover, a knife head is detachably installed on the upper end of the knife shaft, the driver is located below the shell, and the input end of the knife shaft is connected to the output end of the driver; when in use, the knife shaft is driven to rotate by the driver, and the knife shaft drives the knife head to rotate to cut and crush food materials, and the detachable arrangement can realize one machine with multiple blade heads, which can expand the functions of wall breaking, beating egg white, kneading dough, mincing meat, cooking, etc. while facilitating cleaning, thereby diversifying the functions of a single machine, increasing the use scenarios and frequency of the machine, and improving user experience.

[0005] Preferably, two grooves are provided on the lower outer wall of the knife shaft, the bearing is mounted on the outer wall of the knife shaft and is located between the two grooves, the knife shaft is rotatably installed in the middle of the bottom cover through the bearing, a retaining spring is mounted on the groove, and a shaft seal is provided between the upper part of the knife shaft and the heating plate; when in use, the knife shaft is supported and limited by the bearing to ensure the stability of the knife shaft during rotation, and the sealing is increased by the shaft seal to prevent liquid from entering the bottom cover and affecting the equipment.

[0006] Preferably, a thread is provided at the bottom of the knife shaft, and a connector is installed on the thread; after the housing is placed on the driver, it is connected to the motor through the connector to transmit power.

[0007] Preferably, the knife head comprises a knife handle, a knife fixing sleeve, a blade and a plurality of ball bearings. The blade is riveted to the knife handle, a slot is provided on the outer wall of the lower end of the knife handle, a knife fixing sleeve is installed below the blade, the knife fixing sleeve is sleeved on the lower part of the knife handle, a retaining spring is clamped in the slot to limit the knife fixing sleeve, a ball bearing hole is provided on the knife fixing sleeve to install the ball bearing, a ball bearing groove is provided at the lower part of the knife handle, and the groove depth is gradually changed to cooperate with the ball bearing, a circular slot is provided on the top of the knife shaft, and a plurality of slots are axially provided on the upper end of the slot, and the knife shaft A third card slot is provided on the inner wall of the circular socket; when the knife handle is rotated, the high point of the ball groove presses against the ball, and the ball protrudes from the knife fixing sleeve and is stuck in the third card slot, and the knife head is fixed on the knife shaft. When the motor drives the knife shaft to rotate, the food has a reaction force on the blade, so that the ball groove of the knife handle continues to fix the ball. On the contrary, when the knife head needs to be removed, the knife handle is rotated in the opposite direction, and the high point of the ball groove of the knife handle is away from the ball groove. At this time, the knife handle is pulled, and the ball will shrink into the inside of the knife fixing sleeve without supporting force, and the knife head is removed for easy disassembly.

[0008] Compared with the prior art, the utility model has the following beneficial effects: when in use, the driver drives the knife shaft to rotate, and the knife shaft drives the knife head to rotate to cut and crush the food. The detachable setting can realize one machine with multiple knife heads. While facilitating cleaning, it can expand the functions of breaking walls, beating egg whites, kneading dough, mincing meat, and cooking, thereby diversifying the functions of a single machine, increasing the machine's usage scenarios and frequency, and improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the utility model;

[0010] Figure 2 It is a partial structural schematic diagram of the utility model;

[0011] Figure 3 It is a front cross-sectional structural schematic diagram of the utility model;

[0012] Figure 4 It is a structural schematic diagram of the knife shaft of the utility model;

[0013] Figure 5It is a structural schematic diagram of the cutter head of the utility model;

[0014] Figure 6 It is a schematic diagram of the cross-sectional structure of the cutter head of the utility model when viewed from below;

[0015] Figure 7 It is a structural schematic diagram of the knife handle of the utility model;

[0016] Markings in the attached figure: 1. outer shell; 2. bottom cover; 3. cup body; 4. heating plate; 5. sealing ring; 6. knife shaft; 7. knife head; 8. shaft seal; 9. bearing; 10. connector; 11. driver; 12. heating plate fixing ring; 13. knife handle; 14. knife fixing sleeve; 15. blade; 16. slot one; 17. thread; 18. slot two; 19. slot three; 20. retaining spring; 21. ball bearing. DETAILED DESCRIPTION

[0017] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0018] like Figures 1 to 7 As shown, a bottom cover 2 is installed inside the shell 1, and a heating plate 4 is connected to the upper part of the bottom cover 2 through a heating plate fixing ring 12, and a cup body 3 is connected to the upper part of the heating plate 4, and a sealing ring 5 is installed between the cup body 3 and the heating plate fixing ring 12, and a knife shaft 6 is rotatably installed in the middle of the heating plate 4 and the bottom cover 2, and a knife head 7 is detachably installed on the upper end of the knife shaft 6, and a driver 11 is located below the shell 1, and two card slots 16 are provided on the lower outer wall of the knife shaft 6, and a bearing 9 is sleeved on the outer wall of the knife shaft 6 and is located between the two card slots 16, and the knife shaft 6 is rotatably installed in the middle of the bottom cover 2 through the bearing 9, and a retaining spring 20 is clamped on the card slot 16, and a shaft seal 8 is arranged between the upper part of the knife shaft 6 and the heating plate 4, and the bottom of the knife shaft 6 The part is provided with a thread 17, and a connector 10 is installed on the thread 17. The cutter head 7 includes a handle 13, a knife fixing sleeve 14, a blade 15 and a plurality of balls 21. The blade 15 is riveted to the handle 13, and a slot is provided on the outer wall of the lower end of the handle 13. A knife fixing sleeve 14 is installed below the blade 15, and the knife fixing sleeve 14 is sleeved on the lower part of the handle 13. A retaining spring 20 is mounted in the slot to limit the knife fixing sleeve 14. A ball hole is provided on the knife fixing sleeve 14 to install the ball 21. A ball groove is provided at the lower part of the handle 13, and the groove depth is gradually changed to cooperate with the ball 21. A circular slot is provided on the top of the knife shaft 6, and a plurality of slots 18 are axially provided on the upper end of the slot, and a slot 19 is provided on the inner wall of the circular socket of the knife shaft 6;

[0019] After the housing 1 is placed on the driver 11, it is connected to the motor through the connector 10 to transmit power, and the knife shaft 6 is supported and limited by the bearing 9 to ensure the stability of the knife shaft 6 when it rotates. The shaft seal 8 increases the sealing to prevent liquid from entering the bottom cover 2 and affecting the equipment. The driver 11 drives the knife shaft 6 to rotate, and the knife shaft 6 drives the knife head 7 to rotate to cut and crush the food. When the motor drives the knife shaft 6 to rotate, the food has a reaction force on the blade 15, so that the ball groove of the knife handle 13 continues to fix the ball 21. When the knife head needs to be removed, the knife handle 13 is rotated in the opposite direction, and the high point of the ball groove of the knife handle 13 is away from the ball groove. At this time, the knife handle 13 is pulled, and the ball 21 will shrink into the inside of the knife fixing sleeve without supporting force, and the knife head is removed.

[0020] like Figures 1 to 7 As shown, the utility model is a structure of a quick-change blade-breaking soymilk machine. When it is working, after the shell 1 is placed on the driver 11, it is connected to the motor through the connector 10 to transmit power, and the driver 11 drives the blade shaft 6 to rotate, and the blade shaft 6 drives the blade head 7 to rotate to cut and crush the food. When the motor drives the blade shaft 6 to rotate, the food has a reaction force on the blade 15, so that the ball groove of the handle 13 continues to fix the ball 21. When the cutter head needs to be removed, the handle 13 is rotated in the opposite direction, and the high point of the ball groove of the handle 13 is away from the ball groove. At this time, the handle 13 is pulled, and the ball 21 will shrink into the inside of the knife fixing sleeve without supporting force, and the cutter head is removed.

[0021] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A soymilk machine structure with quick-change blade breaking feature, characterized in that: The invention comprises a housing (1) and a driver (11), wherein a bottom cover (2) is installed inside the housing (1), the upper part of the bottom cover (2) is connected to a heating plate (4) via a heating plate fixing ring (12), the upper part of the heating plate (4) is connected to a cup body (3), a sealing ring (5) is installed between the cup body (3) and the heating plate fixing ring (12), a knife shaft (6) is rotatably installed in the middle of the heating plate (4) and the bottom cover (2), a knife head (7) is detachably installed at the upper end of the knife shaft (6), the driver (11) is located below the housing (1), and the input end of the knife shaft (6) is connected to the output end of the driver (11).

2. A soymilk machine structure with quick-change blades as claimed in claim 1, characterized in that: The lower outer wall of the knife shaft (6) is provided with two slots (16); the bearing (9) is mounted on the outer wall of the knife shaft (6) and is located between the two slots (16); the knife shaft (6) is rotatably mounted on the middle part of the bottom cover (2) via the bearing (9); a retaining spring (20) is mounted on the slot (16); and a shaft seal (8) is arranged between the upper part of the knife shaft (6) and the heating plate (4).

3. A soymilk machine structure with quick-change blades as claimed in claim 1, characterized in that: The bottom of the knife shaft (6) is provided with a thread (17), and a connector (10) is installed on the thread (17).

4. A soymilk machine structure with quick-change blades as claimed in claim 1, characterized in that: The knife head (7) comprises a knife handle (13), a knife fixing sleeve (14), a blade (15) and a plurality of balls (21); the blade (15) is riveted to the knife handle (13); a slot is provided on the outer wall of the lower end of the knife handle (13); a knife fixing sleeve (14) is installed below the blade (15); the knife fixing sleeve (14) is sleeved on the lower part of the knife handle (13); a retaining spring (20) is mounted in the slot to limit the knife fixing sleeve (14); a ball hole is provided on the knife fixing sleeve (14) for installing the ball (21); a ball groove is provided at the lower part of the knife handle (13); the groove depth is gradually changed to cooperate with the ball (21); a circular slot is provided on the top of the knife shaft (6); a plurality of second slots (18) are axially provided on the upper end of the slot; and a third slot (19) is provided on the inner wall of the circular insertion hole of the knife shaft (6).

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