Food mixing machine with cleaning function
By introducing cleaning components and clamping components into the food mixer, the problem of difficult cleaning of residues in the inner wall of the mixing barrel is solved, and an automated cleaning and stable mixing process is realized, reducing manual intervention.
Patent Information
- Application Number
- CN202421820765.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-30
AI Technical Summary
When cleaning existing food mixers, it is difficult to completely rinse the residue on the inner wall of the mixing barrel and needs to be scraped manually, which increases labor force.
A food mixer with cleaning function is designed, equipped with cleaning components and clamping components. The cleaning components include internal gears and scrapers. The clamping components include mounting frames, bidirectional threaded rods, clamping blocks and limiting rods. The inner wall of the mixing barrel is mechanically cleaned and the stability of the mixing barrel is maintained in a working state.
Automatic mixing barrel cleaning is realized, reducing labor force for manual cleaning, improving cleaning efficiency, and enhancing the stability of the mixing process.
Smart Images

Figure CN223143352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food blenders, and particularly relates to a food blender with a cleaning function. Background Art
[0002] A food blender is a small machine that can stir a variety of fruits and vegetables to extract fresh and delicious fruit juices and vegetable juices. The food blender has a full-gear transmission structure, and its power transmission system has a high-standard design, high strength, high technical requirements, smooth operation, and is durable.
[0003] Chinese Patent CN216534872U discloses a food blender with a cleaning function, including a frame, a base, a control panel, a stirring shaft, a cleaning component, and a fixing component; by setting a water tank on the right side of the frame, and the water tank is fixedly connected to an electromagnetic valve spray head through a connecting pipe. After the stirring process is completed, the inclination angle of the electromagnetic valve spray head can be freely adjusted to wash and soak the inner wall of the stirring barrel, avoiding the adhesion and hardening of food residues on the inner wall of the stirring barrel, which affects the cleaning efficiency of the staff.
[0004] When the above-mentioned prior art is in use, when the inner wall of the stirring barrel adheres to food residues and needs to be cleaned, the inner wall of the stirring barrel is washed and soaked through the spray head. However, in actual use, some food residues cannot be washed off and need to be scraped and cleaned manually, resulting in additional labor. Summary of the Utility Model
[0005] Aiming at the above problems, a food blender with a cleaning function is provided. By setting a cleaning component for cleaning the stirring barrel, the technical problem that the residues adhered to the inner wall of the stirring barrel are not easily washed off is solved.
[0006] To solve the problems of the prior art, the utility model provides a food blender with a cleaning function, including a base, a lead screw slide is installed on the base, a moving plate is installed at the working end of the lead screw slide, a rotary driver is arranged below the moving plate, a stirring barrel is also arranged on the base, a stirring shaft is installed at the output end of the rotary driver, stirring rods are installed on both sides of the stirring shaft, a connecting plate is also installed below the moving plate on one side of the rotary driver, a barrel cover is arranged on one side of the connecting plate, a cleaning component for cleaning the stirring barrel is arranged on the barrel cover, and clamping components for maintaining the stability of the stirring barrel during the working state are arranged on both sides of the lead screw slide.
[0007] Preferably, the cleaning component includes an internal gear and a scraper; the internal gear is rotatably arranged on the barrel cover through a bearing, and a driving component for driving the internal gear to rotate is arranged on the barrel cover; the scraper is arranged outside the internal gear.
[0008] Preferably, the driving component includes a driving gear, a rotating rod and a driven gear; the driving gear is arranged on the stirring shaft; the rotating rod is arranged on the bucket cover; the driven gear is arranged on the rotating rod, one side of the driven gear is meshed with the driving gear, and the other side of the driven gear is meshed with the internal gear.
[0009] Preferably, the clamping assembly includes a mounting bracket, a bidirectional threaded rod, clamping blocks, a knob and a limiting rod; the mounting brackets are installed on both sides of the lead screw slide; the bidirectional threaded rod is arranged inside the mounting brackets, and one end of the bidirectional threaded rod extends outwards through the mounting brackets; the clamping blocks are symmetrically arranged on the bidirectional threaded rod; the knob is arranged at the extended end of the bidirectional threaded rod; the limiting rod is arranged inside the mounting brackets and on one side of the bidirectional threaded rod.
[0010] Preferably, a protective layer is arranged on the clamping block, and the protective layer is made of rubber material.
[0011] Preferably, a sliding rod is arranged inside the lead screw slide, and a moving plate and a bucket cover are slidably connected to the sliding rod.
[0012] Preferably, an anti-slip pad is arranged at the bottom of the base, and the anti-slip pad is made of rubber material.
[0013] The beneficial effects of the present utility model compared with the prior art are as follows:
[0014] 1. When it needs to be cleaned, pour clean water into the mixing bucket, clean the mixing bucket through the arrangement of the cleaning component, and maintain the stability of the mixing bucket in the working state through the clamping components arranged on both sides of the lead screw slide, so that the mixing bucket is not easy to shake during work.
[0015] 2. By rotating the knob, the bidirectional threaded rod is driven to rotate by the knob, and then the clamping blocks are driven to move by the bidirectional threaded rod. While the clamping blocks are moving, they slide on the limiting rod to limit the clamping blocks to prevent the clamping blocks from rotating on their own until the clamping blocks on both sides tightly fit against the inner wall of the mixing bucket, thereby fixing the mixing bucket to prevent it from shaking during work and increasing the stability during mixing. Description of the Drawings
[0016] Figure 1 is a perspective view of a food mixer with a cleaning function from the first perspective.
[0017] Figure 2 is a perspective view of a food mixer with a cleaning function from the second perspective.
[0018] Figure 3 is a side view of a food mixer with a cleaning function.
[0019] Figure 4 It is a side semi-sectional view of a food blender with a cleaning function.
[0020] Figure 5 It is a three-dimensional sectional view of the internal gear, scraper and driving gear in a food blender with a cleaning function.
[0021] Figure 6 It is a food blender with a cleaning function at Figure 5 the enlarged view at position A.
[0022] Figure 7 It is a three-dimensional view of the clamping assembly in a food blender with a cleaning function.
[0023] The reference numerals in the figure are: 1, base; 2, lead screw slide; 3, mixing barrel; 4, moving plate; 5, rotary drive; 6, barrel cover; 7, mixing rod; 8, cleaning assembly; 81, internal gear; 82, scraper; 83, driving gear; 84, rotating rod; 85, driven gear; 9, clamping assembly; 91, mounting bracket; 92, bidirectional threaded rod; 93, clamping block; 94, knob; 95, limiting rod; 10, connecting plate. Specific embodiments
[0024] To further understand the features, technical means, specific purposes and functions achieved by the present invention, the present invention will be described in further detail below with reference to the drawings and specific embodiments.
[0025] Refer to Figures 1 to 7 As shown, the present invention provides a food blender with a cleaning function, including a base 1, a lead screw slide 2 is installed on the base 1, a moving plate 4 is installed at the working end of the lead screw slide 2, a rotary drive 5 is arranged below the moving plate 4, a mixing barrel 3 is also arranged on the base 1, a mixing shaft is installed at the output end of the rotary drive 5, mixing rods 7 are installed on both sides of the mixing shaft, a connecting plate 10 is also installed below the moving plate 4 on one side of the rotary drive 5, a barrel cover 6 is arranged on one side of the connecting plate 10, a cleaning assembly 8 for cleaning the mixing barrel 3 is arranged on the barrel cover 6, and clamping assemblies 9 for maintaining the stability of the mixing barrel 3 during operation are arranged on both sides of the lead screw slide 2.
[0026] By using a blender, placing food inside the mixing barrel 3, and starting the screw slide 2, the screw slide 2 drives the moving plate 4 to move. The movement of the moving plate 4 simultaneously drives the rotary drive 5 and the barrel cover 6 to move until the barrel cover 6 coincides with the open end of the mixing barrel 3. Then, start the rotary drive 5. The rotary drive 5 can be a drive motor. The rotary drive 5 drives the stirring shaft to rotate, and the stirring shaft drives the stirring rod 7 to rotate, thereby stirring the food. Since the stirring shaft passes through the barrel cover 6 and does not contact the barrel cover 6, the barrel cover 6 will not rotate when the stirring shaft rotates. When it needs to be cleaned, pour clean water into the mixing barrel 3, and clean the mixing barrel 3 through the setting of the cleaning component 8. Moreover, the clamping components 9 arranged on both sides of the screw slide 2 keep the mixing barrel 3 stable during the working state, so that the mixing barrel 3 is not easy to shake during work.
[0027] See Figures 1 to 6 As shown, the cleaning component 8 includes an internal gear 81 and a scraping plate 82; the internal gear 81 is rotatably arranged on the barrel cover 6 through a bearing, and a driving component for driving the internal gear 81 to rotate is arranged on the barrel cover 6; the scraping plate 82 is arranged on the outside of the internal gear 81.
[0028] When it is necessary to clean the barrel cover 6, add water into the barrel cover 6, and start the driving component. The driving component drives the internal gear 81 to rotate, and then the internal gear 81 drives the scraping plate 82 on the outside to rotate. Since the scraping plate 82 is in contact with the inside of the mixing barrel 3 during cleaning, the mixing barrel 3 can be cleaned. Moreover, due to the setting of the scraping plate 82, the problem that the residue cannot be cleaned is prevented.
[0029] See Figure 5 and Figure 6 As shown, the driving component includes a driving gear 83, a rotating rod 84 and a driven gear 85;
[0030] The driving gear 83 is arranged on the stirring shaft; the rotating rod 84 is arranged on the barrel cover 6; the driven gear 85 is arranged on the rotating rod 84, one side of the driven gear 85 meshes with the driving gear 83, and the other side of the driven gear 85 meshes with the internal gear 81.
[0031] When it is necessary to clean the barrel cover 6, add water into the barrel cover 6, start the screw slide 2, the screw slide 2 drives the moving plate 4 to move, the moving plate 4 drives the barrel cover 6 to move until the barrel cover 6 coincides with the open end of the mixing barrel 3, and start the rotary drive 5. When the rotary drive 5 drives the stirring shaft to rotate, it also drives the driving gear 83 to rotate. Since the driving gear 83 meshes with the driven gear 85, the driven gear 85 is driven to rotate, and then the driven gear 85 meshes with the internal gear 81, so as to achieve the effect of driving the internal gear 81 to rotate.
[0032] See Figure 7As shown, the clamping assembly 9 includes a mounting bracket 91, a bidirectional threaded rod 92, clamping blocks 93, a knob 94, and a limiting rod 95. The mounting bracket 91 is installed on both sides of the lead screw slide 2. The bidirectional threaded rod 92 is arranged inside the mounting bracket 91, and one end of the bidirectional threaded rod 92 extends outwards through the mounting bracket 91. The clamping blocks 93 are symmetrically arranged on the bidirectional threaded rod 92. The knob 94 is arranged at the extended end of the bidirectional threaded rod 92. The limiting rod 95 is arranged inside the mounting bracket 91 and on one side of the bidirectional threaded rod 92.
[0033] By rotating the knob 94, the bidirectional threaded rod 92 is driven to rotate by the knob 94, and then the clamping blocks 93 are driven to move by the bidirectional threaded rod 92. While the clamping blocks 93 are moving, they slide on the limiting rod 95 to limit the clamping blocks 93 and prevent them from rotating on their own until the clamping blocks 93 on both sides tightly fit against the inner wall of the mixing barrel 3, thereby fixing the mixing barrel 3 and preventing it from shaking during operation, increasing the stability during mixing.
[0034] See Figure 7 As shown, a protective layer is provided on the clamping block 93, and the protective layer is made of rubber material.
[0035] When the clamping blocks 93 tightly fit against the inner wall of the mixing barrel 3, since a protective layer is provided on the surface of the clamping blocks 93 in contact with the mixing barrel 3 and the protective layer is made of rubber material, the rubber material has anti-slip and buffering properties, thereby increasing the fixing effect and buffering the vibration generated during operation, prolonging the service life of the mixing barrel 3.
[0036] See Figure 4 As shown, a slide rod is provided inside the lead screw slide 2, and a moving plate 4 and a barrel cover 6 are slidably connected to the slide rod.
[0037] When the lead screw slide 2 is started, the moving plate 4 is driven to move by the lead screw slide 2, and when the moving plate 4 moves and simultaneously drives the rotary drive 5 and the barrel cover 6 to move, the stability during movement is increased by the sliding of the moving plate 4 and the barrel cover 6 on the slide rod.
[0038] See Figure 3 As shown, an anti-slip pad is provided at the bottom of the base 1, and the anti-slip pad is made of rubber material.
[0039] By providing an anti-slip pad at the bottom of the base 1, when the mixer generates vibration during operation, the displacement caused by the vibration is reduced through the setting of the anti-slip pad and buffered, making the mixer more stable during operation.
[0040] The above embodiments merely represent one or several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the appended claims.
Claims
1. A food blender with a cleaning function, characterized in that It includes a base (1), a lead screw slide (2) is installed on the base (1), a moving plate (4) is installed at the working end of the lead screw slide (2), a rotary drive (5) is arranged below the moving plate (4), a mixing barrel (3) is also arranged on the base (1), a mixing shaft is installed at the output end of the rotary drive (5), mixing rods (7) are installed on both sides of the mixing shaft, a connecting plate (10) is also installed below the moving plate (4) on one side of the rotary drive (5), a barrel cover (6) is arranged on one side of the connecting plate (10), a cleaning assembly (8) for cleaning the mixing barrel (3) is arranged on the barrel cover (6), and clamping assemblies (9) for maintaining the stability of the mixing barrel (3) during operation are arranged on both sides of the lead screw slide (2).
2. The food blender with a cleaning function according to claim 1, wherein, The cleaning assembly (8) includes an internal gear (81) and a scraper (82); The internal gear (81) is rotatably arranged on the barrel cover (6) through a bearing, and a driving component for driving the internal gear (81) to rotate is arranged on the barrel cover (6); The scraper (82) is arranged on the outer side of the internal gear (81).
3. The food blender with a cleaning function according to claim 2, characterized in that, The driving component includes a driving gear (83), a rotating rod (84) and a driven gear (85); The driving gear (83) is arranged on the mixing shaft; The rotating rod (84) is arranged on the barrel cover (6); The driven gear (85) is arranged on the rotating rod (84), one side of the driven gear (85) meshes with the driving gear (83), and the other side of the driven gear (85) meshes with the internal gear (81).
4. A food blender with a cleaning function according to claim 1, characterized in that, The clamping assembly (9) includes a mounting bracket (91), a bidirectional threaded rod (92), clamping blocks (93), a knob (94) and a limiting rod (95); The mounting brackets (91) are installed on both sides of the lead screw slide (2); The bidirectional threaded rod (92) is arranged in the mounting bracket (91), and one end of the bidirectional threaded rod (92) extends out through the mounting bracket (91); The clamping blocks (93) are symmetrically arranged on the bidirectional threaded rod (92); The knob (94) is arranged at the extended end of the bidirectional threaded rod (92); The limiting rod (95) is arranged in the mounting bracket (91) and on one side of the bidirectional threaded rod (92).
5. A food blender with a cleaning function according to claim 4, characterized in that, A protective layer is arranged on the clamping block (93), and the protective layer is made of rubber material.
6. The food blender with a cleaning function according to claim 1, characterized in that, A slide rod is arranged in the lead screw slide (2), and the moving plate (4) and the barrel cover (6) are slidably connected to the slide rod.
7. The food blender with a cleaning function according to claim 1, characterized in that, An anti-slip pad is arranged at the bottom of the base (1), and the anti-slip pad is made of rubber material.
Citation Information
Patent Citations
Food mixing machine with cleaning function
CN216534872U