Impeller with cleaning brush

Abstract

The impeller with the cleaning brush is used for a cleaning machine and comprises a body part, a through hole used for being connected with a rotating shaft of a motor is formed in the center of the body part, and turbulent flow parts distributed at intervals in the circumferential direction are arranged on the periphery of the through hole and the top face of the body part. The turbulent flow parts extend in the radial direction of the body part, a plurality of cleaning brushes are fixedly arranged between the adjacent turbulent flow parts and on the top face of the body part and used for cleaning food, and the cleaning effect on the food can be improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning machine technology, and in particular to a pulsator with a cleaning brush. Background Technology

[0002] With the improvement of people's living standards, food washing machines are gradually emerging, especially suitable for cleaning fruits. In use, users put the fruit into the food washing machine, and the motor drives the impeller to rotate at high speed. The high-speed rotation of the impeller causes the water to rotate, thus cleaning the fruit. However, relying solely on rotating water to clean the fruit is not ideal; the surface of the fruit still retains a lot of dirt and impurities, resulting in a poor user experience.

[0003] Therefore, it is necessary to improve existing technologies. Utility Model Content

[0004] The present invention aims to at least partially solve one of the problems existing in the prior art. To this end, the present invention proposes a pulsator with a cleaning brush, which can improve the cleaning effect on food.

[0005] The above objective is achieved through the following technical solution:

[0006] A pulsator with cleaning brushes for use in a washing machine includes a body part, a through hole for connecting to a motor shaft is provided at the center of the body part, and circumferentially spaced turbulence portions are provided on the outer periphery of the through hole and on the top surface of the body part, the turbulence portions extending radially along the body part, and a plurality of bundles of cleaning brushes for cleaning food are fixedly provided between adjacent turbulence portions and on the top surface of the body part.

[0007] In some embodiments, the turbulence section has a structure that is high in the middle and low at both ends.

[0008] In some embodiments, the turbulence portion is a concave arc shape, and the concave surface of the turbulence portion is an inclined surface.

[0009] In some embodiments, a triangular region is formed between two adjacent turbulence portions, and the number of cleaning brushes gradually increases from the center of the body portion toward its edge.

[0010] In some embodiments, the through hole includes an upper hole and a lower hole, wherein the upper hole is used to install a seal and the lower hole is a stepped hole for connection with a motor shaft.

[0011] In some embodiments, a plurality of reinforcing ribs are provided on the outer periphery of the lower hole portion at circumferential intervals, the reinforcing ribs extending radially and connecting the edges of the lower hole portion and the body portion.

[0012] Compared with the prior art, the present invention has at least the following beneficial effects:

[0013] 1. This utility model provides a pulsator with a cleaning brush, which can improve the cleaning effect on food. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the cleaning machine in the embodiment;

[0015] Figure 2 This is a three-dimensional schematic diagram of the impeller in the embodiment. Figure 1 ;

[0016] Figure 3 This is a three-dimensional schematic diagram of the impeller in the embodiment. Figure 2 ;

[0017] Figure 4 This is a cross-sectional view of the impeller in the embodiment. Detailed Implementation

[0018] The following embodiments illustrate the present invention, but the present invention is not limited to these embodiments. Modifications to the specific implementation of the present invention or equivalent substitutions for some technical features, without departing from the spirit of the present invention, should all be covered within the scope of the technical solution claimed by the present invention.

[0019] Example 1: As Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment provides a pulsator with cleaning brushes for use in a cleaning machine. It includes a body part 1, with a through hole 10 at the center of the body part 1 for connecting to a motor shaft. Around the through hole 10 and on the top surface of the body part 1, there are circumferentially spaced turbulence portions 11. The turbulence portions 11 extend radially along the body part 1. Between adjacent turbulence portions 11 and on the top surface of the body part 1, a plurality of bundles of cleaning brushes 2 are fixedly arranged for cleaning food.

[0020] This embodiment provides a pulsator with a cleaning brush, which can improve the cleaning effect on food.

[0021] Specifically, the turbulence-disrupting part 11 can better drive the water to rotate during the rotation of the main body 1, thereby improving the cleaning effect of the washing machine on food to a certain extent.

[0022] Furthermore, the added cleaning brush 2 allows for better cleaning of the surface of food, such as fruit. Multiple tests have proven that the added cleaning brush 2 significantly improves the cleaning effect of the washing machine on food and fruit.

[0023] In this embodiment, the turbulence-disrupting part 11 has a structure that is high in the middle and low at both ends, so that the turbulence-disrupting part 11 can better drive the water to rotate during the rotation of the main body 1, thereby improving the cleaning effect of the washing machine on food to a certain extent.

[0024] Furthermore, the turbulence-disrupting part 11 is in the shape of a concave arc, and the concave surface 110 of the turbulence-disrupting part 11 is an inclined surface, so that the turbulence-disrupting part 11 can better drive the water to rotate during the rotation of the main body 1, thereby improving the cleaning effect of the washing machine on food to a certain extent.

[0025] Furthermore, there is a triangular area between two adjacent turbulence sections 11, and the number of cleaning brushes 2 gradually increases from the center of the main body 1 towards its edge, so that the cleaning brushes 2 can better contact the surface of food and fruit, avoid cleaning dead corners, and thus improve the cleaning effect of the cleaning machine on food to a certain extent.

[0026] In this embodiment, the through hole 10 includes an upper hole 101 and a lower hole 102. The upper hole 101 is used to install a seal, thereby improving the sealing performance of the connection between the impeller and the motor shaft and preventing water from entering the motor and causing damage to the motor or other electronic components. The lower hole 102 is a stepped hole for connecting to the motor shaft. Its structure is simple and reasonably designed, thereby improving the reliability and stability of the connection between the body part 1 and the motor shaft and preventing them from becoming loose.

[0027] Furthermore, a plurality of reinforcing ribs 12 are provided on the outer periphery of the lower hole portion 102 at intervals along the circumference. The reinforcing ribs 12 extend radially and connect between the lower hole portion 102 and the edge of the body portion 1. The result is simple and reasonable, which can improve the overall structural strength of the impeller, thereby improving the reliability of the impeller and extending its service life.

[0028] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A pulsator with a washing brush for a washing machine, characterized in that, The utility model relates to a food cleaning brush, including the body portion (1), the central part of body portion (1) is provided with the through hole (10) for being connected with motor rotating shaft, the top surface of body portion (1) is provided with the perturbation portion (11) of the interval distribution along the circumference on the outside of through hole (10), the perturbation portion (11) extends along the radial direction of body portion (1), and a plurality of bundle cleaning brushes (2) are fixedly arranged on the top surface of body portion (1) between adjacent perturbation portion (11) and are used for cleaning food.

2. A pulsator with a cleaning brush according to claim 1, characterized in that: The perturbation portion (11) is in the structure of middle high and both ends low.

3. A pulsator with a cleaning brush according to claim 1, characterized in that: The perturbation portion (11) is in the concave arc shape, and the inner concave surface (110) of the perturbation portion (11) is an inclined surface.

4. A pulsator with a cleaning brush according to claim 1, 2 or 3, characterized in that: The triangular area is between two adjacent perturbation portions (11), and the number of cleaning brushes (2) gradually increases from the center of the body portion (1) to the edge thereof.

5. A pulsator with a cleaning brush according to claim 1, 2 or 3, characterized in that: The through hole (10) includes an upper hole portion (101) and a lower hole portion (102), wherein the upper hole portion (101) is used for installing a sealing element, and the lower hole portion (102) is a stepped hole used for connecting with a motor rotating shaft.

6. A pulsator with a cleaning brush according to claim 5, characterized in that: A plurality of reinforcing ribs (12) are arranged on the outer periphery of the lower hole portion (102) and spaced apart in the circumferential direction, the reinforcing ribs (12) extend in the radial direction, and are connected between the lower hole portion (102) and the edge of the body portion (1).

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