Food processor convenient to scrub

Abstract

The utility model relates to the technical field of food processing machines, and discloses a convenient-to-scrub food processing machine which comprises a machine base, a cup body is arranged on the machine base, a blade is rotatably installed in the cup body, a connecting shaft sleeve is fixedly installed at the bottom of the blade, and a driving shaft is rotatably installed in the cup body. A connecting installation assembly is arranged between the driving shaft and the connecting shaft sleeve. According to the utility model, through the arrangement of the connecting installation assembly, the driving shaft and the connecting shaft sleeve are mutually connected and fixed through the cooperation of the positioning sleeve, the positioning block, the extension short column, the anti-falling groove, the positioning through hole, the top cylinder sleeve, the spring, the limiting sliding groove, the anti-falling block, the drawing cylinder and the sliding block; the rotary shifting plate is pulled upwards to drive the blade and the connecting shaft sleeve to be separated from the driving shaft, then the blade can be detached from the interior of the cup body, then the cup body and the blade can be independently scrubbed, the cup wall of the cup body and the blade are cleaned more thoroughly, and the cup body and the blade are scrubbed more conveniently after being machined.

Description

Technical Field

[0001] This utility model relates to the field of food processing machine technology, and in particular to a food processing machine that is easy to clean. Background Technology

[0002] A high-speed blender is a type of food processing machine that combines the functions of a juicer, soy milk maker, ice cream maker, food processor, and grinder. It can instantly break down the cell walls of food and release phytochemicals.

[0003] After using a high-speed blender to process food, the blender's cup wall needs to be cleaned. However, the blades in a high-speed blender are usually located at the bottom. After processing food, food residue will adhere to both the cup wall and the blades. Because the blades are quite sharp, it is very inconvenient to clean the cup wall and blades. If it is necessary to disassemble the blades, external tools such as screwdrivers are required, which is very inconvenient.

[0004] Therefore, we propose a food processing machine that is easy to clean. Utility Model Content

[0005] The present invention aims to solve the technical problems existing in the prior art and provide a food processing machine that is easy to clean.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a food processing machine that is easy to clean, including a base, a cup body provided on the base, a blade rotatably mounted inside the cup body, a connecting bushing fixedly mounted at the bottom of the blade, a drive shaft rotatably mounted inside the cup body, and a connecting mounting assembly provided between the drive shaft and the connecting bushing.

[0007] The connection and installation assembly includes an extension short column, which is fixedly installed inside the drive shaft. The extension short column has an anti-detachment groove. The connecting bushing has four positioning through holes. The upper side of the connecting bushing is provided with a top sleeve, a spring, a pull plate, a rotary plate, a pull tube, and an anti-detachment block.

[0008] Preferably, a cup lid is movably mounted on the top of the cup body, and a top sealing component is provided on the cup lid. The top sealing component includes a mounting sleeve, which is fixedly mounted on the bottom of the cup lid. An outer ring is provided on the outer side of the mounting sleeve, and the inner wall of the outer ring fits against the outer wall of the mounting sleeve. A sealing ring is fixedly mounted on the outer wall of the outer ring.

[0009] Preferably, the top sealing assembly further includes an inner groove, which is formed on the outer wall of the mounting sleeve. A retaining ring is fixedly installed on the inner wall of the outer sleeve, and the cup body engages with the inner groove.

[0010] Preferably, the connection and mounting assembly further includes a positioning sleeve, which is fixedly installed inside the drive shaft. A positioning block is fixedly installed inside the connecting shaft sleeve. The positioning block is slidably connected to the positioning sleeve, and the outer wall of the positioning block fits against the inner wall of the positioning sleeve.

[0011] Preferably, the connection and installation assembly further includes a limiting groove, which is formed on the positioning block. A sealing gasket is provided inside the limiting groove, and the sealing gasket is engaged with the limiting groove and pressed against the inner wall of the positioning sleeve.

[0012] Preferably, the top sleeve is fixedly installed on the top of the connecting shaft sleeve, the spring is fixedly installed inside the top sleeve, the pull plate is movably installed on the upper side of the connecting shaft sleeve, the rotary plate is fixedly installed on the bottom of the pull plate, the rotary plate is rotatably connected to the pull plate through a rotating shaft, a torsion spring is sleeved on the rotating shaft used to connect the pull plate, the pull tube is fixedly installed on the bottom of the rotary plate, the pull tube is sleeved with the top sleeve, a rotating shaft is rotatably installed on the bottom of the pull tube, one end of the spring is fixedly connected to the rotating shaft, and the anti-detachment block is fixedly installed on the pull tube.

[0013] Preferably, a limiting groove is provided on the top sleeve, and a slider is fixedly installed on the pull-out cylinder. The slider is rotatably connected to the limiting groove slider inside the limiting groove.

[0014] This utility model provides a food processing machine that is easy to clean. Compared with the prior art, it has the following improvements and advantages: By setting up a connecting installation component, in the initial state, the anti-detachment block is locked inside the anti-detachment groove. The drive shaft and the connecting bushing are connected and fixed to each other through the cooperation of the positioning sleeve, positioning block, extension short column, anti-detachment groove, positioning through hole, top sleeve, spring, limit slide groove, anti-detachment block, pull-out cylinder and slider. When the cup wall and blade need to be cleaned after food processing, the anti-detachment block can be disengaged from the anti-detachment groove by rotating the rotary plate. Then, the rotary plate can be pulled up to separate the blade and connecting bushing from the drive shaft, and the blade can be removed from the inside of the cup. Then the cup and blade can be cleaned separately, and the cleaning of the cup wall and blade is more thorough, making the cleaning of the cup and blade after processing more convenient. Attached Figure Description

[0015] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] Figure 1 A schematic diagram of the structure of a food processing machine that is easy to clean, as proposed in this utility model;

[0017] Figure 2 A schematic diagram of the top sealing assembly in a food processing machine that is easy to clean, as proposed in this utility model;

[0018] Figure 3 A schematic diagram illustrating the installation of blades in a food processing machine that is easy to clean, as proposed in this utility model.

[0019] Figure 4 A schematic diagram of the assembly state of the connecting and mounting components in a food processing machine that is easy to clean, as proposed by this utility model.

[0020] Figure 5 A schematic diagram showing the disassembled structure of the connecting and mounting components in the blade of a food processing machine that is easy to clean, as proposed in this utility model.

[0021] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0022] Figure 7 for Figure 5 Enlarged diagram of point B in the middle.

[0023] Legend:

[0024] 1. Base; 2. Cup body; 21. Blade; 22. Drive shaft; 221. Positioning sleeve; 222. Extension short column; 223. Anti-detachment groove; 23. Connecting shaft sleeve; 231. Positioning block; 232. Sealing gasket; 233. Limiting groove; 234. Top sleeve; 235. Spring; 236. Limiting slide groove; 237. Positioning through hole; 24. Pull-out plate; 241. Rotating plate; 242. Pull-out cylinder; 243. Anti-detachment block; 244. Slider; 3. Cup lid; 31. Mounting sleeve; 32. Inner groove; 33. Outer ring; 34. Sealing ring; 35. Locking ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] A food processing machine that is easy to clean, such as Figure 1 - Figure 7As shown, the device includes a base 1, on which a cup body 2 is mounted. A cup lid 3 is movably mounted on the top of the cup body 2, and a top sealing component is provided on the cup lid 3 to seal the cup opening. A blade 21 is rotatably mounted inside the cup body 2, capable of crushing and processing food. A connecting bushing 23 is fixedly mounted at the bottom of the blade 21. A drive shaft 22 is rotatably mounted inside the cup body 2, driven by a motor. When the power cord on the base 1 is connected to an external power source, the motor is activated to drive the drive shaft 22 to crush and process the food. The drive shaft 22... A connecting and mounting assembly is provided between the connecting bushings 23. The connecting and mounting assembly allows for quick disassembly and assembly between the blade 21 and the connecting bushings 23 and the drive shaft 22 to facilitate subsequent cleaning of the inside of the cup body 2. A top sealing assembly is provided to seal the cup body 2 from the cup opening to ensure the sealing of the cup opening when food is crushed. The connecting and mounting assembly also allows for quick disassembly and assembly between the blade 21 and the connecting bushings 23 and the drive shaft 22, so that the blade 21 can be disassembled after food processing to clean the inner wall of the cup body 2.

[0027] Furthermore, the top sealing assembly includes a mounting sleeve 31, which is fixedly installed at the bottom of the cup lid 3. The outer wall of the mounting sleeve 31 has an inner groove 32, which is an annular groove. An outer ring 33 is provided on the outer side of the mounting sleeve 31, with its inner wall fitting against the outer wall of the mounting sleeve 31. A retaining ring 35, made of elastic rubber, is fixedly installed on the inner wall of the outer ring 33. The cup body 25 engages with the inner groove 32. A sealing ring 34, also made of elastic rubber, is fixedly installed on the outer wall of the outer ring 33. The sealing ring 34 consists of multiple horizontal... The sealing ring 34 is composed of a trapezoidal rubber ring and is pressed against the inner wall of the cup body 2. With the top sealing component, when the cup lid 3 is placed on the cup body 2, the mounting sleeve 31 extends into the interior of the cup body 2, and the elastic sealing ring 34 is tightly pressed against the inner wall of the cup body 2 to seal from the cup opening of the cup body 2. At the same time, when it is necessary to disassemble the sealing ring 34 for cleaning or replacement, the sealing ring 34 can be pulled down to disengage the retaining ring 35 from the inner groove 32 to remove the sealing ring 34 for separate cleaning, thereby improving the performance.

[0028] Furthermore, the connecting and mounting assembly includes a positioning sleeve 221, which is fixedly installed inside the drive shaft 22. The positioning sleeve 221 has a hollow structure. A positioning block 231 is fixedly installed inside the connecting shaft sleeve 23. The positioning block 231 is slidably connected to the positioning sleeve 221. The outer wall of the positioning block 231 fits against the inner wall of the positioning sleeve 221. A limit groove 233 is formed on the positioning block 231. The limit groove 233 is an annular groove. A sealing gasket 232 is provided inside the limit groove 233. The sealing gasket 232 is made of elastic rubber material. The sealing gasket 232 and... The limiting groove 233 engages with the sealing gasket 232, which is pressed against the inner wall of the positioning sleeve 221. When the sealing gasket 232 needs to be removed and replaced, it can be pulled down to detach it from the limiting groove 233. An extension short column 222 is fixedly installed inside the drive shaft 22. The extension short column 222 is an arc-shaped block, positioned between the positioning sleeve 221 and the inner wall of the drive shaft 22. An anti-disengagement groove 223 is provided on the extension short column 222. Four positioning through holes 237 are provided on the connecting sleeve 23. The positions of the four positioning through holes 237 are related to the four extension... The short posts 222 are positioned opposite each other. The extended short post 222 extends upwards, penetrating the interior of the positioning hole 237 and reaching the upper side of the connecting sleeve 23. A top sleeve 234 is fixedly installed on the top of the connecting sleeve 23. The top sleeve 234 has a hollow structure and a limit groove 236 is provided on it. A spring 235 is fixedly installed inside the top sleeve 234. A pull plate 24 is movably installed on the upper side of the connecting sleeve 23. A rotating plate 241 is rotatably installed on the bottom of the pull plate 24. The rotating plate 241 is rotatably connected to the pull plate 24 via a rotating shaft. A torsion spring is sleeved on the rotating shaft connecting the pull plate 24. A pull tube 242 is fixedly installed at the bottom of the rotary plate 241. The pull tube 242 is sleeved with the top sleeve 234. A rotating shaft is rotatably installed at the bottom of the pull tube 242. One end of the spring 235 is fixedly connected to the rotating shaft. A slider 244 is fixedly installed on the pull tube 242. The slider 244 is rotatably connected to the limiting groove 236 inside the limiting groove 236. An anti-detachment block 243 is fixedly installed on the pull tube 242. In the initial state, the anti-detachment block 243 is engaged inside the anti-detachment groove 223.With the connection and installation components in place, in the initial state, the anti-detachment block 243 is locked inside the anti-detachment groove 223. The drive shaft 22 and the connecting bushing 23 are connected and fixed together by the cooperation of the positioning sleeve 221, positioning block 231, extension short post 222, anti-detachment groove 223, positioning through hole 237, top sleeve 234, spring 235, limit slide groove 236, anti-detachment block 243, pull-out cylinder 242, and slider 244. After food processing is completed, the cup needs to be... When cleaning the cup wall and blade 21 of body 2, the anti-detachment block 243 can be disengaged from the anti-detachment groove 223 by rotating the rotary plate 241. Then, pulling the rotary plate 241 upwards can separate the blade 21 and connecting bushing 23 from the drive shaft 22, thus removing the blade 21 from the inside of the cup body 2. The cup body 2 and blade 21 can then be cleaned separately, resulting in a more thorough cleaning of the cup wall and blade 21, and making post-processing cleaning of the cup body 2 and blade 21 more convenient.

[0029] Working principle: In the initial working state, the cup lid 3 is placed on the cup body 2, and the sealing ring 34 is tightly pressed against the cup wall of the cup body 2 to seal it;

[0030] The connecting sleeve 23 at the bottom of the blade 21 is sleeved with the drive shaft 22. The drive shaft 22 is located inside the connecting sleeve 23. The positioning block 231 is inserted into the positioning sleeve 221 for limiting. At the same time, the extension short column 222 inside the drive shaft 22 extends upward through the connecting sleeve 23 and the positioning through hole 237 and extends to the upper side of the connecting sleeve 23. The anti-detachment block 243 is stuck inside the anti-detachment groove 223 in the initial state. At the same time, the pull tube 242 and the anti-detachment block 243 are pressed down under the action of the spring 235. The extension short column 222 is locked under the action of the anti-detachment block 243 and the spring 235. During food processing, the blade 21 rotates under the drive of the motor to crush and process the food.

[0031] When the food processing is completed and the cup wall of the cup body 2 and the blade 21 need to be cleaned separately, manually pull up and rotate the rotary plate 241 at the same time. The rotary plate 241 drives the anti-detachment block 243 to unlock from the anti-detachment groove 223. At this time, the extension short column 222 is no longer limited. Pull the rotary plate 241 upward to separate the blade 21 and the connecting bushing 23 from the drive shaft 22, and the blade 21 can be disassembled from the inside of the cup body 2. After disassembly, the cup body 2 and the blade 21 can be wiped and cleaned separately. After cleaning, the blade 21 can be reinstalled.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A food processing machine that is easy to clean, comprising a base (1), a cup body (2) disposed on the base (1), a blade (21) rotatably mounted inside the cup body (2), a connecting bushing (23) fixedly mounted at the bottom of the blade (21), and a drive shaft (22) rotatably mounted inside the cup body (2), characterized in that: A connection and mounting assembly is provided between the drive shaft (22) and the connecting bushing (23); The connection and installation assembly includes an extension short column (222), which is fixedly installed inside the drive shaft (22). The extension short column (222) has an anti-detachment groove (223). The connecting bushing (23) has four positioning through holes (237). The upper side of the connecting bushing (23) is provided with a top sleeve (234), a spring (235), a pull plate (24), a rotary plate (241), a pull tube (242), and an anti-detachment block (243).

2. The food processing machine that is easy to clean according to claim 1, characterized in that: A cup lid (3) is movably installed on the top of the cup body (2). A top sealing component is provided on the cup lid (3). The top sealing component includes a mounting sleeve (31). The mounting sleeve (31) is fixedly installed on the bottom of the cup lid (3). An outer ring (33) is provided on the outer side of the mounting sleeve (31). The inner wall of the outer ring (33) fits against the outer wall of the mounting sleeve (31). A sealing ring (34) is fixedly installed on the outer wall of the outer ring (33).

3. The food processing machine that is easy to clean according to claim 2, characterized in that: The top sealing assembly also includes an inner groove (32), which is formed on the outer wall of the mounting sleeve (31). A retaining ring (35) is fixedly installed on the inner wall of the outer ring (33), and the cup body (2) is engaged with the inner groove (32).

4. The food processing machine that is easy to clean according to claim 1, characterized in that: The connection and installation assembly also includes a positioning sleeve (221), which is fixedly installed inside the drive shaft (22). A positioning block (231) is fixedly installed inside the connecting shaft sleeve (23). The positioning block (231) is slidably connected to the positioning sleeve (221), and the outer wall of the positioning block (231) is in contact with the inner wall of the positioning sleeve (221).

5. The food processing machine that is easy to clean according to claim 4, characterized in that: The connection and installation assembly also includes a limiting groove (233), which is formed on the positioning block (231). A sealing gasket (232) is provided inside the limiting groove (233). The sealing gasket (232) is engaged with the limiting groove (233), and the sealing gasket (232) is pressed against the inner wall of the positioning sleeve (221).

6. The food processing machine that is easy to clean according to claim 1, characterized in that: The top sleeve (234) is fixedly installed on the top of the connecting bushing (23), the spring (235) is fixedly installed inside the top sleeve (234), the pull plate (24) is movably installed on the upper side of the connecting bushing (23), the rotary plate (241) is fixedly installed on the bottom of the pull plate (24), the rotary plate (241) is rotatably connected to the pull plate (24) through a rotating shaft, a torsion spring is sleeved on the rotating shaft used to connect the pull plate (24), the pull tube (242) is fixedly installed on the bottom of the rotary plate (241), the pull tube (242) is sleeved with the top sleeve (234), the bottom of the pull tube (242) is rotatably installed with a rotating shaft, one end of the spring (235) is fixedly connected to the rotating shaft, and the anti-detachment block (243) is fixedly installed on the pull tube (242).

7. The food processing machine that is easy to clean according to claim 1, characterized in that: The top sleeve (234) has a limiting groove (236), and a slider (244) is fixedly installed on the pull-out cylinder (242). The slider (244) is rotatably connected to the limiting groove (236) inside the limiting groove (236).

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