A water surface autonomous cleaning machine with wear-resistant guide ring

Abstract

The utility model provides a water surface autonomous cleaning machine with wear -resisting guide ring, and the water surface autonomous cleaning machine is composed of upper shell and lower shell. The lower shell bottom is equipped with power component, and the power component includes drive motor and impeller. The impeller periphery is equipped with a layer of guide ring. The bottom of lower shell is also equipped with water guide rib. The guide ring and water guide rib are made of wear -resisting material. The guide ring is used for protecting the impeller and guiding the flow, forms water column power machine forward. The water guide rib is used for guiding water when the water surface autonomous cleaning machine reverses, makes the water surface autonomous cleaning machine travel straight line.

Description

Technical Field

[0001] This utility model belongs to the field of small household cleaning appliances, and specifically relates to a water surface self-cleaning machine with a wear-resistant guide ring. Background Technology

[0002] Existing water surface garbage cleaning equipment has many problems and shortcomings in actual use.

[0003] On the one hand, traditional surface garbage cleaning machines have defects in water flow guidance. When the machine is running on the water surface, the water flow guidance is not precise enough, resulting in poor water flow assistance in different operating states such as forward, turning or backward, which affects the machine's operating efficiency and control performance.

[0004] On the other hand, key components in existing equipment that come into direct contact with water flow, such as impellers, typically face harsh working environments. Prolonged contact with impurities and sand in the water flow can accelerate component wear and shorten their lifespan, resulting in higher costs for users. Utility Model Content

[0005] Purpose of the utility model: This utility model aims to provide a water surface self-cleaning machine with a wear-resistant guide ring to solve the problems of inaccurate water flow guidance and wear of water guiding components in the prior art, reduce the user's operating costs, and better meet the needs of water surface garbage cleaning.

[0006] Technical Solution: This utility model provides a self-cleaning water surface machine with a wear-resistant guide ring. The machine consists of an upper shell and a lower shell. A power assembly, including a drive motor and an impeller, is located at the bottom of the lower shell. A guide ring surrounds the impeller. Water-guiding ribs are also provided at the bottom of the lower shell. The guide ring and water-guiding ribs are made of wear-resistant material. The guide ring protects the impeller and guides the water flow, forming a water column to propel the machine forward. The water-guiding ribs guide the water when the machine reverses, ensuring it travels in a straight line.

[0007] Furthermore, in the aforementioned self-cleaning water surface machine with wear-resistant guide rings, the surfaces of the guide rings and water-guiding ribs are covered with a layer of adhesive. This adhesive layer is used to further improve the wear resistance of the guide rings and water-guiding ribs.

[0008] Furthermore, the aforementioned self-cleaning water surface machine with wear-resistant guide rings also includes a trash can and a baffle. The trash can fits tightly against the inner surface of the lower shell and has a flange and a handle. The flange is engaged with a groove on the lower shell via a snap-fit ​​mechanism. The baffle is located at the front of the trash can. The baffle opens when the machine moves forward, allowing water and trash to enter the trash can. The baffle closes when the machine turns or reverses, creating a sealed space to prevent trash from flowing out.

[0009] Furthermore, the aforementioned self-cleaning water surface machine with wear-resistant guide rings also includes a solar panel, which is mounted on the top of the upper casing and electrically connected to the drive motor. The solar panel provides power to the drive motor.

[0010] Furthermore, the aforementioned self-cleaning water surface machine with wear-resistant guide rings also has a switch plate and a Hall sensor at the bottom of the lower casing. The switch plate is equipped with a rotating shaft and a magnet. The water flow drives the switch plate to rotate, causing the magnet to shift. The Hall sensor detects the movement of the magnet, determines the operating status of the self-cleaning water surface machine, and adjusts the speed of the drive motor to create a speed difference to achieve steering and reversing.

[0011] As can be seen from the above technical solution, this utility model has the following beneficial effects: During operation, it can achieve more precise water flow guidance, and maintain good driving performance and improve cleaning efficiency whether it is moving forward, turning or reversing.

[0012] The wear-resistant guide ring design effectively protects the easily worn guide ring and water guide ribs, reducing wear, extending the machine's service life, and lowering maintenance costs. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the self-cleaning water surface machine with wear-resistant guide ring described in an embodiment of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the self-cleaning water surface machine with wear-resistant guide ring described in an embodiment of the present invention. Figure 2 ; Figure 3 This is a schematic diagram of the self-cleaning water surface machine with wear-resistant guide ring described in an embodiment of the present invention. Figure 3 ; Figure 4 This is a schematic diagram of the self-cleaning water surface machine with wear-resistant guide ring described in an embodiment of the present invention. Figure 4 ; Figure 5 This is a schematic diagram of the self-cleaning water surface machine with wear-resistant guide ring described in an embodiment of the present invention. Figure 5 .

[0014] In the diagram: upper shell 1, solar panel 11, lower shell 2, trash can 3, flange 31, handle 32, baffle 33, baffle open state 331, baffle closed state 332, switch plate 4, rotating shaft 41, magnet 42, power component 5, drive motor 51, impeller 52, guide ring 53. Detailed Implementation

[0015] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model. Example

[0016] like Figures 1 to 5 As shown, this utility model provides a water surface self-cleaning machine with a wear-resistant guide ring. The water surface self-cleaning machine consists of an upper shell 1 and a lower shell 2. The bottom of the lower shell 2 is provided with a power component 5, which includes a drive motor 51 and an impeller 52. A guide ring 53 is provided around the impeller 52. The bottom of the lower shell 2 is also provided with a water guiding rib. The guide ring 53 and the water guiding rib are made of wear-resistant material.

[0017] The surfaces of the guide ring 53 and the water guide rib are covered with a layer of adhesive.

[0018] It also includes a trash can 3 and a baffle 33. The trash can 3 fits tightly to the inner surface of the lower shell 2. The trash can 3 is provided with a flange 31 and a handle 32. The flange 31 is installed in conjunction with the groove on the lower shell 2 by snap-fit. The baffle 33 is located at the front of the trash can 3.

[0019] It also includes a solar panel 11, which is mounted on the top of the upper shell 1 and is electrically connected to the drive motor 51.

[0020] The bottom of the lower shell 2 is also provided with a switch plate 4 and a Hall sensor. The switch plate 4 is equipped with a rotating shaft 41 and a magnet 42.

[0021] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements can be made without departing from the principle of the present utility model, and these improvements should also be considered within the protection scope of the present utility model.

Claims

1. A self-cleaning water surface machine with a wear-resistant guide ring, characterized in that: The self-cleaning water surface machine consists of an upper shell (1) and a lower shell (2); The bottom of the lower shell (2) is provided with a power assembly (5), which includes a drive motor (51) and an impeller (52). A guide ring (53) is provided around the impeller (52); The bottom of the lower shell (2) is also provided with water guide ribs; The guide ring (53) and the water guide rib are made of wear-resistant material; The surfaces of the guide ring (53) and the water guide rib are covered with a layer of adhesive. It also includes a trash can (3) and a baffle (33). The trash can (3) fits tightly against the inner surface of the lower shell (2). The trash can (3) is provided with a flange (31) and a handle (32). The flange (31) is installed in conjunction with the groove on the lower shell (2) by snap-fit. The baffle (33) is located at the front of the trash can (3). It also includes a solar panel (11), which is mounted on the top of the upper shell (1) and is electrically connected to the drive motor (51); The bottom of the lower shell (2) is also provided with a switch plate (4) and a Hall sensor, and a rotating shaft (41) and a magnet (42) are installed on the switch plate (4).

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