Water surface cleaning robot with fluid channel

Abstract

The utility model relates to a water surface cleaning robot with a fluid channel, and belongs to the technical field of cleaning equipment. Comprising a shell, a clamping storage basket is arranged in the shell, a rotatable rolling brush is arranged at the front end of the shell and arranged above the front end of the storage basket, a fixedly-connected lantern ring is arranged at the tail of the shell and arranged behind the storage basket, and a propeller rotationally pushing the shell to advance is arranged on the inner side of the lantern ring. Meshes are formed in the side wall of the side, close to the propeller, of the storage basket. In the scheme, the exterior of the propeller is wrapped by the lantern ring, so that water flow generated by rotation of the propeller needs to be sucked from the front end of the lantern ring, the flow speed of the water flow flowing into the shell from the front end of the shell is increased, a fluid channel is formed in the shell, and garbage in a wider range at the front end of the shell can be sucked into the storage basket; and the garbage cleaning efficiency of the water surface cleaning robot is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning equipment and relates to a water surface cleaning robot with a fluid channel. Background Art

[0002] A water surface cleaning robot is a device that can float on the water surface. Usually, a power source is set on the robot to drive the robot to move on the water surface. During the movement, the robot collects garbage and fallen leaves floating on the water surface into the storage basket set inside, so as to keep the water surface clean, improve the beauty of the pool, and reduce the labor cost of cleaning the pool.

[0003] However, the water surface cleaning robots in the existing technology still have some shortcomings. When the water surface robot moves forward, the roller brush rotating at the front end pushes the garbage into the storage basket. It can only collect the garbage on the path where the shell slides, and the garbage near the edge of the shell cannot be sucked in. Therefore, the collection range of the robot when sliding is limited to the width of the shell, which makes the cleaning efficiency of the water surface cleaning robot low. Summary of the Invention

[0004] The purpose of the utility model is to address the problems existing in the existing technology and propose a water surface cleaning robot with a fluid channel. The technical problem to be solved by the utility model is: how to improve the efficiency of the water surface cleaning robot in cleaning water surface garbage.

[0005] The objectives of the utility model can be achieved through the following technical solutions: a water surface cleaning robot with a fluid channel, comprising a shell, a snap-on storage basket provided inside the shell, a rotatable roller brush provided at the front end of the shell, the roller brush provided above the front end of the storage basket, a fixed ring provided at the tail end of the shell, the ring provided behind the storage basket, a propeller provided on the inner side of the ring for rotating and pushing the shell forward, and a mesh provided on the side wall of the storage basket close to the propeller.

[0006] In this solution, after the shell of the water surface cleaning robot is placed in water, the bottom area of ​​the shell and the storage basket will enter the water, and the mesh holes allow water to flow freely in or out of the front and rear ends of the storage basket. In the process of the propeller pushing the shell forward, since the outside of the propeller is wrapped by the ring, the water flow generated by the rotation of the propeller needs to be sucked in from the front end of the ring. Since the storage basket is set at the front end of the ring, the propeller sucks in the water flow inside the storage basket, thereby increasing the flow rate of water from the front end of the shell into the inside of the shell, forming a fluid channel inside the shell, which can suck garbage in a wider range in the front end of the shell into the storage basket, thereby improving the efficiency of the water surface cleaning robot in cleaning garbage.

[0007] In the aforementioned water surface cleaning robot with a fluid channel, an obliquely arranged filter screen is provided inside the storage basket, located on a side close to the mesh. The filter screen is used to prevent garbage collected in the storage basket from accumulating on the mesh screen, thereby preventing the garbage from clogging the mesh screen and reducing the flow rate of water being drawn in from the front end.

[0008] In the aforementioned water surface cleaning robot with a fluid channel, the front end of the storage basket is provided with a baffle, the top of the storage basket is provided with an openable cover, an inlet is provided between the cover and the baffle, and the roller brush is located above the inlet. Trash near the front end of the housing enters the housing along with the water flow, and the rotating roller brush pushes the trash through the inlet into the storage basket. The top cover effectively prevents trash from escaping from the storage basket. When handling trash in the storage basket, the top cover is opened to facilitate cleaning of the basket.

[0009] In the above-mentioned water surface cleaning robot with a fluid channel, the bottom of the storage basket is provided with an inwardly recessed handle, which is provided on a side close to the baffle. After the robot completes the cleaning work, the storage basket can be easily removed from the housing by pulling the handle.

[0010] In the above-mentioned water surface cleaning robot with a fluid channel, a fixed connecting frame and a motor are provided at the tail of the shell, the collar is provided on the connecting frame, and the motor is connected to the propeller and drives the propeller to rotate.

[0011] In the aforementioned pool cleaning robot with a fluid channel, a plurality of anti-collision rollers are provided around the housing and rotatably connected to the housing. The anti-collision rollers are used to prevent the housing from directly colliding with the edge of the water area. The elasticity of the anti-collision rollers can also be used to adjust the front end of the pool cleaning robot to a direction away from the edge of the water area.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. In this solution, the outside of the propeller is wrapped by a ring, so the water flow generated by the rotation of the propeller needs to be sucked in from the front end of the ring, thereby increasing the flow rate of water from the front end of the shell into the interior of the shell, forming a fluid channel inside the shell, which can suck garbage in a wider range at the front end of the shell into the storage basket, thereby improving the efficiency of the water surface cleaning robot in cleaning garbage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of a three-dimensional half-section structure of the utility model;

[0016] Figure 3It is a right side half-section structural schematic diagram of the utility model.

[0017] In the figure, 1, shell; 1a, anti-collision roller; 1b, motor; 2, connecting frame; 2a, ring; 3, propeller; 4, storage basket; 4a, mesh; 4b, filter; 4c, baffle; 4d, handle; 4e, inlet; 5, cover; 6, roller brush. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] Example

[0020] like Figure 1 As shown, the water surface cleaning robot with a fluid channel includes a shell 1, a connecting frame 2 is provided at the tail of the shell 1, two rings 2a are provided on the connecting frame 2, and a rotatable propeller 3 is provided inside each of the rings 2a, and hinged anti-collision rollers 1a are provided at the four corners of the shell 1.

[0021] like Figure 2 As shown, a detachable storage basket 4 is provided inside the shell 1, the propeller 3 is provided behind the storage basket 4, a mesh 4a is provided on the side wall of the storage basket 4 close to the propeller 3, an oblique filter 4b is provided inside the storage basket 4, and the filter 4b is provided on the side close to the mesh 4a, an arc-shaped baffle 4c is provided at the front end of the storage basket 4, and an openable cover 5 is provided on the top of the storage basket 4.

[0022] like Figure 3 As shown, the tail of the shell 1 is provided with a fixed motor 1b, which is connected to the propeller 3 and drives the propeller 3 to rotate. A rotatable roller brush 6 is provided at the front end of the shell 1. An inlet 4e is provided between the cover 5 and the baffle 4c at the top of the storage basket 4. Above the roller brush 6 and the inlet 4e, an inwardly recessed handle 4d is provided at the bottom of the storage basket 4. The handle 4d is provided on the side close to the baffle 4c.

[0023] The working principle of this scheme is as follows: Figure 1-3As shown, after the water surface cleaning robot is placed in water, the water surface will be higher than the height of the baffle 4c, so that the water flow at the front and rear ends of the shell 1 can freely enter and exit the channel inside the shell 1. In the process of the propeller 3 pushing the shell 1 forward, since the outside of the propeller 3 is wrapped by the ring 2a, the water flow generated by the rotation of the propeller 3 needs to be sucked in from the front end of the ring 2a. Since the storage basket 4 is arranged at the front end of the ring 2a, the propeller 3 sucks in the water flow inside the storage basket 4, thereby increasing the flow rate of the water flow from the front end of the shell 1 into the inside of the shell 1, and forming a fluid channel inside the shell 1, which can suck in garbage in a wider range at the front end of the shell 1, and then push the garbage into the storage basket 4 through the rotating roller bolt, so that the cleaning robot has a wider suction range and improves the efficiency of the water surface cleaning robot in cleaning garbage.

[0024] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Those skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

[0025] Although this document frequently uses terms such as 1. housing; 1a. anti-collision roller; 1b. motor; 2. connecting frame; 2a. collar; 3. propeller; 4. storage basket; 4a. mesh; 4b. filter; 4c. baffle; 4d. handle; 4e. inlet; 5. cover; and 6. roller brush, the use of other terms is not excluded. These terms are used solely to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitations is contrary to the spirit of the present invention.

Claims

1. A water surface cleaning robot with a fluid channel, comprising a housing (1), a snap-on storage basket (4) provided inside the housing (1), a rotatable roller brush (6) provided at the front end of the housing (1), the roller brush (6) being arranged above the front end of the storage basket (4), and characterized in that: The rear portion of the housing (1) is provided with a fixed collar (2a), the collar (2a) being arranged behind the storage basket (4), the inner side of the collar (2a) being provided with a propeller (3) for rotating and pushing the housing (1) forward, and a mesh (4a) being provided on a side wall of the storage basket (4) close to the propeller (3).

2. A water surface cleaning robot with a fluid channel according to claim 1, characterized in that: An obliquely arranged filter screen (4b) is provided inside the storage basket (4), and the filter screen (4b) is provided on a side close to the mesh (4a).

3. The water surface cleaning robot with a fluid channel according to claim 1, characterized in that: The front end of the storage basket (4) is provided with a baffle (4c), the top of the storage basket (4) is provided with an openable cover (5), an inlet (4e) is provided between the cover (5) and the baffle (4c), and the roller brush (6) is provided above the inlet (4e).

4. The water surface cleaning robot with a fluid channel according to claim 3, characterized in that: The bottom of the storage basket (4) is provided with an inwardly recessed handle (4d), and the handle (4d) is provided on a side close to the baffle (4c).

5. The water surface cleaning robot with a fluid channel according to claim 1, characterized in that: The tail of the housing (1) is provided with a fixed connecting frame (2) and a motor (1b), the collar (2a) is provided on the connecting frame (2), and the motor (1b) is connected to the propeller (3) and drives the propeller (3) to rotate.

6. The water surface cleaning robot with a fluid channel according to claim 1, characterized in that: A plurality of anti-collision rollers (1a) are provided on the peripheral side of the housing (1), and the anti-collision rollers (1a) are rotatably connected to the housing (1).

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