Egg beater convenient to clean and used for pastry making

Abstract

The utility model relates to the technical field of food processing, in particular to a pastry making eggbeater convenient to clean, which comprises a supporting plate, the left part of the upper end of the supporting plate is fixedly connected with a driving device, the outer surfaces of two guide columns are jointly clamped with a clamping device, and the outer surfaces of the two guide columns are sleeved with pressing blocks; the driving device comprises a first driving motor, a rotating assembly is fixedly connected to the left portion of the upper end of the transverse plate, a reinforcing column is fixedly connected to the middle of the lower end of the transverse plate, a connecting plate is fixedly connected to the lower end of the reinforcing column, and a stirring assembly is fixedly connected to the lower end of the rotating assembly. The first driving motor is fixedly connected to the left portion of the upper end of the supporting plate. The pastry making eggbeater convenient to clean has the advantages that stirring is uniform, the stirring assembly and the stirring barrel are convenient to disassemble, clean and install, and pastry making quality and equipment maintenance and use are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to an egg beater for making pastries that is easy to clean. Background Technology

[0002] In the pastry-making process, egg beating is a crucial step that directly affects the final taste and quality of the pastries. Traditional egg beaters are widely used in the pastry industry, but with the development of the industry and the increasing demands for production efficiency and hygiene standards, some problems have gradually emerged. Most traditional egg beaters have the following issues in actual use: Firstly, the mixing device is mostly a simple fixed structure. During the mixing process, there is a certain gap between the mixing blade and the inner wall of the container, which easily leads to egg liquid and other materials remaining on the inner wall. Over time, this not only affects the mixing effect of the next time but also easily breeds bacteria, affecting food hygiene and safety. However, due to its structural design, it is difficult to thoroughly clean these residues, often requiring a lot of manpower and time, and it is still difficult to guarantee the cleaning effect. Secondly, the connection between the mixing device and the whole machine of many egg beaters is relatively complex and inconvenient to disassemble. This makes it very difficult to regularly perform deep cleaning, maintenance, or replacement of worn parts of the mixing device, thus affecting the service life of the egg beater and the stable performance of the overall system. Therefore, we have launched an easy-to-clean egg beater for pastry making. Utility Model Content

[0003] The main objective of this invention is to provide an easy-to-clean egg beater for making pastries, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A pastry-making egg beater that is easy to clean includes a support plate. A drive device is fixedly connected to the upper left part of the support plate. Slide grooves are opened at the middle of the front end and the right end of the support plate. A groove is opened at the lower right end of the support plate. Guide posts are fixedly connected to the upper front part and the upper rear part of the support plate. A snap-fit ​​device is snapped onto the outer surface of the two guide posts. A clamping block is sleeved on the outer surface of the two guide posts.

[0006] The driving device includes a first drive motor. The output end of the first drive motor passes through the support plate and is fixedly connected to a screw. A slider is movably connected to the outer surface of the screw. A horizontal plate is fixedly connected to the right end of the slider. A rotating component is fixedly connected to the upper left part of the horizontal plate. A reinforcing column is fixedly connected to the lower middle part of the horizontal plate. A connecting plate is fixedly connected to the lower end of the reinforcing column. A stirring component is fixedly connected to the lower end of the rotating component. The first drive motor is fixedly connected to the upper left part of the support plate.

[0007] Preferably, the rotating assembly includes a second drive motor, the output end of which passes through the horizontal plate and is fixedly connected to a first pulley. The first pulley is connected to a second pulley via a belt drive. A connecting shaft is fixedly connected to the middle of the upper end of the second pulley and the middle of the lower end of the screw. A rotating rod is fixedly connected to the middle of the lower end of the second pulley. A mounting plate is fixedly connected to the middle of the outer surface of the rotating rod. Through holes are opened around the upper end of the mounting plate. The second drive motor is fixedly connected to the upper left side of the horizontal plate.

[0008] By adopting the above technical solution—where the No. 1 and No. 2 drum wheels are connected to the screw and rotating rod respectively via connecting shafts—not only is power transmission more stable, but structural space is also rationally utilized, resulting in a compact overall layout. The through holes on the mounting plate are used to insert and connect the threaded rod, ensuring a secure connection between the mixing assembly and the rotating assembly. Furthermore, the rotating rod drives the mounting plate to rotate, providing stable rotational power to the mixing assembly, ensuring stable and continuous mixing action and guaranteeing the normal operation of the mixing process.

[0009] Preferably, the stirring assembly includes four threaded connecting rods. Each of the four threaded connecting rods has a nut threaded onto its outer surface. A fixed plate is fixedly connected to the lower end of each threaded connecting rod. A cleaning scraper is fixedly connected to the lower left and lower right portions of the fixed plate. A connecting rod is fixedly connected to the lower middle portion of the fixed plate. A connecting block is fixedly connected to the upper and lower portions of the outer surface of each connecting rod. Several stirring rods are fixedly connected to the outer surfaces of two connecting blocks. The threaded connecting rods are respectively inserted into insertion holes.

[0010] By adopting the above technical solution, this design not only improves the mixing efficiency but also ensures the cleanliness of the inner wall of the mixing tank, reducing material waste.

[0011] Preferably, the lower end of the screw is movably connected to the left side of the lower plate wall of the support plate via a bearing, and the slider is slidably connected in the groove.

[0012] By adopting the above technical solution, this design ensures the stability and flexibility of the stirring component during the lifting process, and improves the stirring efficiency.

[0013] Preferably, the snap-fit ​​device includes a mixing tank, with side plates fixedly connected to both the front and rear of the outer surface of the mixing tank. Positioning holes are opened at the upper ends of the two side plates. A feed pipe is fixedly connected to the lower right side of the mixing tank. A switch valve is provided on the outer surface of the feed pipe. The mixing tank is snap-fitted onto the upper right side of the support plate.

[0014] By adopting the above technical solution, this design not only improves the stability and safety of the mixing equipment, but also facilitates the discharge and control of materials.

[0015] Preferably, all of the stirring rods are arc-shaped and are distributed in a ring at equal intervals around the connecting rod. Both of the cleaning scrapers are arc-shaped and their outer sides are in close contact with the inner wall of the mixing tank.

[0016] By adopting the above technical solution, this design not only improves the mixing effect but also ensures the cleanliness of the inner wall of the mixing tank.

[0017] Preferably, the lower end of the connecting shaft on the left and the upper end of the connecting shaft on the right are movably connected to the upper left part of the connecting plate and the lower right part of the horizontal plate respectively via bearings, and the rotating rod is in close contact with the upper middle part of the fixed plate.

[0018] By adopting the above technical solution, this design ensures the stability and flexibility of the connection between the rotating component and the stirring component, thereby improving the stirring efficiency.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In this utility model, in the mixing assembly of the egg beater, several arc-shaped stirring rods are fixed together on the upper and lower connecting blocks of the connecting rod at the lower center of the fixed plate. When the rotating assembly drives the mixing assembly to rotate, the multiple arc-shaped stirring rods will stir the materials in the mixing bowl. Since the stirring rods adopt an arc-shaped structure, they can better fit the egg liquid and other materials during the stirring process, so that the materials can be fully turned and mixed in the mixing bowl, and the materials are subjected to more uniform force, thereby achieving a better mixing effect. This effectively ensures that various materials are fully mixed during pastry making, laying a good foundation for making pastries with delicate texture and excellent quality.

[0021] 2. In this utility model, the arc-shaped cleaning scrapers set on the lower left and right sides of the fixed plate in the stirring assembly are closely attached to the inner wall of the stirring tank on their outer side. During the stirring process, as the fixed plate rotates, the cleaning scrapers can simultaneously scrape the inner wall of the stirring tank, effectively preventing egg liquid and other materials from remaining on the inner wall, greatly reducing the difficulty of cleaning, facilitating the cleaning of the stirring tank after use, ensuring the hygiene of the equipment, and meeting the hygiene requirements of food processing. At the same time, the entire stirring assembly is connected to the rotating assembly through connecting threaded rods and other connection methods, making it easy to disassemble from the mounting plate for separate deep cleaning, ensuring that all parts can be thoroughly cleaned.

[0022] 3. In this utility model, the mixing barrel in the snap-fit ​​device is snap-fitted onto the upper right side of the support plate via a side plate that is fixedly connected to the front and rear of the outer surface and a positioning hole on the upper end of the side plate. This snap-fit ​​method allows the mixing barrel to be easily and quickly installed onto the support plate, and it is also easy to disassemble when needed for thorough cleaning or replacement. In addition, a feed pipe is fixedly connected to the lower right side of the mixing barrel, and a switch valve on its outer surface facilitates control of the material flow. The overall structural design makes the entire egg beater more convenient in all aspects of use, cleaning, and maintenance, which helps to extend the service life of the equipment and ensure its long-term stable performance. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of an easy-to-clean egg beater for making pastries according to the present invention;

[0024] Figure 2 This is a schematic diagram of the drive device structure of an easy-to-clean egg beater for making pastries according to the present invention.

[0025] Figure 3 This is a schematic diagram of the rotating component structure of a pastry-making egg beater that is easy to clean, according to the present invention.

[0026] Figure 4 This is a schematic diagram of the mixing component of a pastry-making egg beater that is easy to clean, according to the present invention.

[0027] Figure 5 This is a schematic diagram of the snap-fit ​​device structure of an egg beater for easy cleaning in pastry making according to this utility model.

[0028] In the diagram: 1. Support plate; 2. Guide column; 3. Clamping block; 4. Groove; 5. Snap-fit ​​device; 6. Slide groove; 7. Drive device; 71. Drive motor No. 1; 72. Screw; 73. Slider; 74. Horizontal plate; 75. Reinforcing column; 76. Rotating assembly; 77. Stirring assembly; 78. Connecting plate; 761. Drive motor No. 2; 762. Pulley No. 1; 764. Belt; 765. Connecting shaft; 766. Pulley No. 2; 767. Rotating rod; 768. Mounting plate; 769. Through hole; 771. Cleaning scraper; 772. Fixing plate; 773. Connecting threaded rod; 774. Nut; 775. Connecting rod; 776. Connecting block; 777. Stirring rod; 51. Stirring tank; 52. Discharge pipe; 53. Switch valve; 54. Side plate; 55. Positioning hole. Detailed Implementation

[0029] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Please see Figure 1-5 This utility model provides a technical solution:

[0033] A pastry-making egg beater that is easy to clean includes a support plate 1. A drive device 7 is fixedly connected to the upper left part of the support plate 1. Slide grooves 6 are opened at the middle of the front end and the right end of the support plate 1. A groove 4 is opened at the lower right end of the support plate 1. Guide posts 2 are fixedly connected to the upper front part and the upper rear part of the support plate 1. The outer surfaces of the two guide posts 2 are engaged with a locking device 5. A clamping block 3 is sleeved on the outer surfaces of the two guide posts 2.

[0034] In this embodiment, the driving device 7 includes a first driving motor 71. The output end of the first driving motor 71 passes through the support plate 1 and is fixedly connected to a screw 72. A slider 73 is movably connected to the outer surface of the screw 72. A horizontal plate 74 is fixedly connected to the right end of the slider 73. A rotating assembly 76 is fixedly connected to the upper left part of the horizontal plate 74. A reinforcing column 75 is fixedly connected to the lower middle part of the horizontal plate 74. A connecting plate 78 is fixedly connected to the lower end of the reinforcing column 75. A stirring assembly 77 is fixedly connected to the lower end of the rotating assembly 76. The first driving motor 71 is fixedly connected to the upper left part of the support plate 1. The rotating assembly 76 includes a second driving motor. 761, the output end of the second drive motor 761 passes through the horizontal plate 74 and is fixedly connected to the first pulley 762. The first pulley 762 is connected to the second pulley 766 via a belt 764. The upper middle part of the second pulley 766 and the lower middle part of the screw 72 are both fixedly connected to the connecting shaft 765. The lower middle part of the second pulley 766 is fixedly connected to the rotating rod 767. The middle part of the outer surface of the rotating rod 767 is fixedly connected to the mounting plate 768. The upper end of the mounting plate 768 has through holes 769 on all four sides. The second drive motor 761 is fixedly connected to the upper left part of the horizontal plate 74. The stirring assembly 77 includes a connecting threaded rod. 773, four threaded rods 773 are provided, and nuts 774 are threaded onto the outer surface of each of the four threaded rods 773. A fixed plate 772 is fixedly connected to the lower end of the threaded rods 773. A cleaning scraper 771 is fixedly connected to the lower left and lower right parts of the fixed plate 772. A connecting rod 775 is fixedly connected to the lower middle part of the fixed plate 772. A connecting block 776 is fixedly connected to the upper and lower parts of the outer surface of the connecting rod 775. Several stirring rods 777 are fixedly connected to the outer surfaces of two connecting blocks 776. The threaded rods 773 are respectively inserted into the insertion holes 769. The lower end of the screw 72 is movably connected to the left side of the lower plate wall of the support plate 1 via a bearing. The slider 73 is slidably connected in the groove 6. Several stirring rods 777 are all arc-shaped and are distributed in a ring at equal intervals around the connecting rod 775. The two cleaning scrapers 771 are both arc-shaped and their outer sides are tightly attached to the inner wall of the mixing tank 51. The lower end of the connecting shaft 765 on the left side and the upper end of the connecting shaft 765 on the right side are movably connected to the upper left side of the connecting plate 78 and the lower right side of the horizontal plate 74 via bearings. The rotating rod 767 is tightly attached to the upper middle part of the fixed plate 772.

[0035] Through the above scheme: After the first drive motor 71 starts, its output end drives the screw 72 fixedly connected to it to rotate. The outer surface of the screw 72 is movably connected to the slider 73, and the slider 73 is slidably connected in the groove 6. When the screw 72 rotates, the slider 73 will move linearly along the screw 72, thereby driving the horizontal plate 74 fixedly connected to its right end to move synchronously. The upper left part of the horizontal plate 74 is fixedly connected to the rotating component 76, and the lower middle part is connected to the rotating component 76 and the stirring component 77 through the reinforcing column 75 and the connecting plate 78, etc., so as to realize the horizontal adjustment of the stirring component 77 to adapt to different working requirements. The second drive motor 761 starts. Its output end drives the first pulley 762 to rotate. The first pulley 762 is connected to the second pulley 766 via a belt 764, causing the second pulley 766 to rotate as well. The upper middle part of the second pulley 766 is securely connected to the lower middle part of the screw 72 via a connecting shaft 765. The rotating rod 767 at the lower middle part of the second pulley 766 also rotates. The mounting plate 768 fixed at the middle of the outer surface of the rotating rod 767 then performs a circular motion, providing power for the rotation of the stirring assembly 77, enabling the stirring assembly 77 to rotate and stir around the center. There are four connecting threaded rods 773, and their outer surfaces are threaded to nuts 774. The lower ends of the four connecting threaded rods 773 are fixed together. Connected to the fixed plate 772, when the rotating assembly 76 drives the mounting plate 768 to rotate, the fixed plate 772 will rotate along with it because the connecting threaded rod 773 is inserted into the insertion hole 769 of the mounting plate 768. The arc-shaped cleaning scrapers 771 on the lower left and right sides of the fixed plate 772 will rotate synchronously against the inner wall of the mixing tank 51 as the fixed plate 772 rotates, thus scraping the inner wall. The connecting rod 775 in the middle of the lower end of the fixed plate 772 has several arc-shaped stirring rods 777 that are equidistantly distributed in a ring on its upper and lower connecting blocks 776. These stirring rods 777 will stir the material in the mixing tank 51 under the action of the fixed plate 772. Because the arc-shaped structure can better fit the materials, the materials are fully turned over and mixed in the mixing bowl 51, achieving a uniform mixing effect. On the one hand, the design of the arc-shaped stirring rod 777 makes the materials more evenly stressed during the mixing process, resulting in better mixing effect and ensuring that the materials are fully mixed when making pastries. On the other hand, the cleaning scraper 771 is close to the inner wall of the mixing bowl 51, which can prevent materials from remaining on the inner wall while mixing, making it easy to clean the mixing bowl 51 after use. Furthermore, the entire mixing assembly 77 is easily removed from the mounting plate 768 for individual cleaning and maintenance through connection methods such as the connecting threaded rod 773. Overall, it achieves a good effect of uniform mixing and easy cleaning, disassembly and installation.

[0036] In this embodiment, the snap-fit ​​device 5 includes a mixing tank 51. The front and rear of the outer surface of the mixing tank 51 are fixedly connected to side plates 54. The upper ends of the two side plates 54 are provided with positioning holes 55. The lower right end of the mixing tank 51 is fixedly connected to a feed pipe 52. The outer surface of the feed pipe 52 is provided with a switch valve 53. The mixing tank 51 is snap-fitted onto the upper right end of the support plate 1.

[0037] Through the above scheme: the mixing tank 51 is fixedly connected to the front and rear of the outer surface by a side plate 54, and a positioning hole 55 is opened at the upper end of the side plate 54. It is snapped onto the upper right side of the support plate 1 to achieve stable placement and facilitate the mixing of materials with the mixing component 77. The lower right side of the mixing tank 51 is fixedly connected to a discharge pipe 52. The switch valve 53 set on the outer surface of the discharge pipe 52 can control the flow of materials. After the mixing is completed, the switch valve 53 can be opened to release the mixed materials. Through the snap-fit ​​method of the side plate 54 and the positioning hole 55, the mixing tank 51 can be easily and quickly installed on the support plate 1. It is also easy to disassemble for thorough cleaning. The setting of the discharge pipe 52 and the switch valve 53 facilitates the material discharge operation. The overall structure makes the entire egg beater more convenient in terms of use, cleaning and maintenance, demonstrating the advantage of easy disassembly, cleaning and installation.

[0038] It should be noted that this utility model is an easy-to-clean egg beater for making pastries. When this easy-to-clean egg beater is working, firstly, the drive device 7 activates, with its first drive motor 71 starting, driving the screw 72, whose output end passes through the support plate 1, to rotate. The slider 73, which is movably connected to and slidably connected to the outer surface of the screw 72 within the groove 6, moves along the screw 72. The slider 73 drives the horizontal plate 74 to move synchronously, thereby adjusting the position of the mixing component 77. Next, the rotating component 76 begins operation, with the second drive motor 761 starting, its output end driving the first pulley 762 to rotate. Through the belt 764, the second pulley 766 rotates accordingly. The second pulley 766 drives the rotating rod 767 to rotate via the connecting shaft 765. The mounting plate 768 in the middle of the outer surface of the rotating rod 767 also rotates accordingly. A connecting threaded rod 773 is inserted through the mounting plate 768, and the fixing plate 772, which is fixed at the lower end of the connecting threaded rod 773, also rotates accordingly. Several arc-shaped stirring rods 777, arranged in a ring at equal intervals at the lower end of the fixed plate 772, begin to stir the material in the stirring barrel 51 of the clamping device 5. Due to the arc-shaped structure of the stirring rods 777, they can better fit the material, making the stirring more uniform. At the same time, the arc-shaped cleaning scrapers 771 on the left and right sides of the lower end of the fixed plate 772 are in close contact with the inner wall of the stirring barrel 51. During the stirring process, they can simultaneously scrape the inner wall of the stirring barrel 51 to prevent material residue and facilitate subsequent cleaning. Moreover, the stirring barrel 51 is clamped and installed on the upper right side of the support plate 1 through the side plates 54 on the front and rear of the outer surface and the positioning holes 55. The discharge pipe 52 is equipped with a switch valve 53 to facilitate material discharge. The whole is easy to disassemble, clean and install. After use, the stirring barrel 51 can be easily removed for cleaning. Each component is also easy to disassemble and maintain. The structure of the stirring assembly 77 is convenient for cleaning and maintenance, can maintain a good working condition, and achieve the beneficial effects of uniform stirring and easy cleaning, disassembly and installation.

[0039] 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 pastry-making egg beater that is easy to clean, comprising a support plate (1), characterized in that: A driving device (7) is fixedly connected to the upper left part of the support plate (1). Sliding grooves (6) are opened at the middle of the front end and the right end of the support plate (1). A groove (4) is opened at the lower right end of the support plate (1). Guide posts (2) are fixedly connected to the upper front part and the upper rear part of the support plate (1). A snap-fit ​​device (5) is snapped onto the outer surface of the two guide posts (2). A clamping block (3) is sleeved on the outer surface of the two guide posts (2). The driving device (7) includes a first drive motor (71), the output end of which passes through the support plate (1) and is fixedly connected to a screw (72). A slider (73) is movably connected to the outer surface of the screw (72). A horizontal plate (74) is fixedly connected to the right end of the slider (73). A rotating component (76) is fixedly connected to the upper left part of the horizontal plate (74). A reinforcing column (75) is fixedly connected to the lower middle part of the horizontal plate (74). A connecting plate (78) is fixedly connected to the lower end of the reinforcing column (75). A stirring component (77) is fixedly connected to the lower end of the rotating component (76). The first drive motor (71) is fixedly connected to the upper left part of the support plate (1).

2. The easy-to-clean egg beater for pastry making according to claim 1, characterized in that: The rotating assembly (76) includes a second drive motor (761). The output end of the second drive motor (761) passes through the horizontal plate (74) and is fixedly connected to a first pulley (762). The first pulley (762) is connected to a second pulley (766) via a belt (764). The upper middle part of the second pulley (766) and the lower middle part of the screw (72) are both fixedly connected to a connecting shaft (765). The lower middle part of the second pulley (766) is fixedly connected to a rotating rod (767). The middle part of the outer surface of the rotating rod (767) is fixedly connected to a mounting plate (768). The upper end of the mounting plate (768) has through holes (769) around its perimeter. The second drive motor (761) is fixedly connected to the upper left part of the horizontal plate (74).

3. The easy-to-clean egg beater for pastry making according to claim 1, characterized in that: The stirring assembly (77) includes four connecting threaded rods (773). The outer surfaces of the four connecting threaded rods (773) are all threaded with nuts (774). The lower ends of the connecting threaded rods (773) are all fixedly connected to a fixed plate (772). The lower left and lower right parts of the fixed plate (772) are both fixedly connected to cleaning scrapers (771). The lower middle part of the fixed plate (772) is fixedly connected to a connecting rod (775). The upper and lower parts of the outer surface of the connecting rod (775) are both fixedly connected to connecting blocks (776). The outer surfaces of two connecting blocks (776) are all fixedly connected to a plurality of stirring rods (777). The connecting threaded rods (773) are respectively inserted into the insertion holes (769).

4. The easy-to-clean egg beater for pastry making according to claim 1, characterized in that: The lower end of the screw (72) is movably connected to the left side of the lower plate wall of the support plate (1) via a bearing, and the slider (73) is slidably connected in the groove (6).

5. The easy-to-clean egg beater for pastry making according to claim 1, characterized in that: The snap-fit ​​device (5) includes a mixing tank (51). The front and rear of the outer surface of the mixing tank (51) are fixedly connected to side plates (54). The upper ends of the two side plates (54) are provided with positioning holes (55). The lower right end of the mixing tank (51) is fixedly connected to a feed pipe (52). The outer surface of the feed pipe (52) is provided with a switch valve (53). The mixing tank (51) is snap-fitted onto the upper right end of the support plate (1).

6. The easy-to-clean egg beater for pastry making according to claim 3, characterized in that: The stirring rods (777) are all arc-shaped and are distributed in a ring at equal intervals around the connecting rod (775). The two cleaning scrapers (771) are both arc-shaped and their outer sides are in close contact with the inner wall of the stirring tank (51).

7. The easy-to-clean egg beater for pastry making according to claim 2, characterized in that: The lower end of the connecting shaft (765) on the left and the upper end of the connecting shaft (765) on the right are movably connected to the upper left part of the connecting plate (78) and the lower right part of the horizontal plate (74) respectively through bearings. The rotating rod (767) is in close contact with the upper middle part of the fixed plate (772).

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