Shoe washing device

Abstract

The utility model belongs to the technical field of shoe washing tools, and particularly relates to a shoe washing device which comprises a handle and a brush head, the brush head comprises an inner shell, an outer shell arranged on the inner shell in a sleeved mode and bristles arranged on the surface of the outer shell, an ultrasonic transducer is arranged in the inner shell and connected with a power supply module, a first through hole is formed in the handle, and a second through hole is formed in the handle. The outer shell is provided with a plurality of second through holes, the first through holes are communicated with the second through holes, the handle is connected with a water pump, an outlet of the water pump is connected with the first through holes, the ultrasonic transducer breaks mechanical energy and generates ultrasonic waves, and the ultrasonic waves are spread through the inner shell and the outer shell, so that the bristles vibrate up and down, and cleaned stains are separated from shoe bodies along with flowing water. Water is conveyed through the water pump so that the dirty positions of the shoe bodies can be wetted by water, the cleaning effect is guaranteed, the dirty positions of the shoe bodies can be cleaned up only through a small amount of water, the dropping water can reduce dirt and take away the dirt, the whole shoe bodies do not need to be soaked in water, then the shoes can be quickly worn, and water resources are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of shoe washing tools, and in particular relates to a shoe washing device. Background Art

[0002] There are many shoe washers on the market, which mainly use a rotary mechanism with a brush or use the ultrasonic cleaning principle to remove stains on shoes, but all of them have some defects. For example, the shoe washers that use a rotary mechanism to drive the brush for cleaning have a single movement direction, and the stains mixed in the woven fabric are not easy to be removed; and for the shoe washers that use the ultrasonic vibration principle, even if only a small area of ​​dirt is present, the shoe body needs to be soaked in water, and it cannot be worn quickly, which also wastes water resources. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a shoe washer which can remove dirt on a small area without the need for the shoe body to be immersed in water.

[0004] The utility model provides a shoe washer, comprising a handle and a brush head, the brush head comprising an inner shell, an outer shell sleeved on the inner shell and bristles arranged on the surface of the outer shell, an ultrasonic transducer is arranged in the inner shell, the ultrasonic transducer is connected to a power supply module, a through hole 1 is provided in the handle, a plurality of through holes 2 are provided on the outer shell, the through hole 1 is communicated with a plurality of through holes 2, the handle is connected to a water pump, and an outlet of the water pump is connected to the through hole 1.

[0005] Optionally, the brush head is cylindrical or bullet-shaped.

[0006] Optionally, an outer wall of the inner shell is provided with an annular groove and a plurality of circumferentially distributed connecting grooves, the annular groove is connected with the connecting groove, the through hole 1 is connected with the connecting groove, and the connecting groove is connected with the through hole 2.

[0007] Optionally, a mounting hole is provided inside the inner shell for fixing the ultrasonic transducer.

[0008] Optionally, the outer contour of the inner shell is in the shape of a bullet head.

[0009] Optionally, a plug is detachably connected to the open end of the inner shell, and an end of the plug is in contact with the ultrasonic transducer.

[0010] Optionally, the handle is curved.

[0011] Optionally, the diameter of the second through hole is 1-3 mm.

[0012] Optionally, the power supply module is arranged at the rear end of the handle.

[0013] Optionally, the water inlet of the water pump is connected to a conduit.

[0014] The beneficial effect of the utility model is that the ultrasonic transducer converts mechanical energy into ultrasonic waves, which are transmitted through the inner shell and the outer shell, so that the bristles vibrate up and down, and after contacting water, a microfluidization effect is generated, that is, a vortex flow is generated at the tip of the bristles, so that the stains being cleaned are separated from the shoe body with the flowing water, and water is transported by a water pump through through hole 1 and through hole 2 and sprayed onto the shoe body, and overflows onto the bristles, so that the dirty parts of the shoe body are soaked with water, thereby ensuring the ultrasonic cleaning effect. In this way, the dirty parts of the shoe body can be cleaned with only less water, and the dripping water can reduce the dirt carried away, and the entire shoe body does not need to be soaked in water, so it can be worn quickly, and water resources are saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the cross-sectional structure of the shoe washer of the utility model;

[0016] Figure 2 for Figure 1 A magnified view of area A in;

[0017] Figure 3 Schematic diagram of the structure of the inner shell of this embodiment.

[0018] In the figure: 10, handle; 101, through hole 1; 102, water pump; 103, catheter; 20, brush head; 201, inner shell; 2011, connecting groove; 2012, annular groove; 2013, installation hole; 202, outer shell; 2021, through hole 2; 203, ultrasonic transducer; 204, bristles; 205, plug; 30, power supply module. DETAILED DESCRIPTION

[0019] like Figure 1-3 As shown, the utility model provides a shoe washer, including a handle 10 and a brush head 20, the brush head 20 includes an inner shell 201, an outer shell 202 sleeved on the inner shell 201 and bristles 204 arranged on the surface of the outer shell 202, an ultrasonic transducer 203 is arranged in the inner shell 201, the ultrasonic transducer 203 is connected to the power supply module 30, a through hole 101 is opened in the handle 10, a plurality of through holes 2021 are opened on the outer shell 202, the through hole 101 is connected to the plurality of through holes 2021, the handle 10 is connected to a water pump 102, and the outlet of the water pump 102 is connected to the through hole 101.

[0020] Compared with the prior art, the shoe washer provided by the utility model, the ultrasonic transducer 203 breaks mechanical energy and generates ultrasonic waves, which are transmitted through the inner shell 201 and the outer shell 202, so that the bristles 204 vibrate up and down, and after contacting water, a microfluidization effect is generated, that is, a vortex flow is generated at the tip of the bristle 204, so that the cleaned stains are separated from the shoe body with the flowing water, and water is transported by the water pump 102 through the through hole 101 and the through hole 2021, sprayed onto the shoe body, and overflowed onto the bristles 204, so that the dirty parts of the shoe body are soaked with water, thereby ensuring the ultrasonic cleaning effect. In this way, the dirty parts of the shoe body can be cleaned with only less water, and the dripping water can reduce the dirt carried away, and the entire shoe body does not need to be soaked in water, so it can be worn quickly, and water resources are saved.

[0021] It should be noted that the water used to clean the shoe body can be replaced with a cleaning solution containing a cleaning agent.

[0022] In one embodiment, the brush head 20 is shaped like a bullet head, so that the bristles 204 and the sprayed water can reach the hard-to-reach places on the inner side of the shoe tip; of course, in other embodiments, the brush head 20 is shaped like a cylinder.

[0023] In one embodiment, see Figure 3 The outer wall of the inner shell 201 is provided with an annular groove 2012 and a plurality of connection grooves 2011 evenly distributed in the circumferential direction, the annular groove 2012 is connected with the connection groove 2011, the through hole 101 is connected with the connection groove 2011, and the connection groove 2011 is connected with the through hole 2021. Specifically, the water delivered by the water pump 102 reaches the annular groove 2012 through the through hole 101, and diffuses to each connection groove 2011 through the annular groove 2012, and then reaches each through hole 2021, ensuring that each through hole 2021 can discharge water, which is beneficial to improving the cleaning efficiency.

[0024] In one embodiment, see also Figure 3 A mounting hole 2013 is provided inside the inner shell 201 for fixing the ultrasonic transducer 203. A conductive contact (not shown in the figure) is provided in the mounting hole 2013. The connecting wires of the power supply module 30 are arranged in the handle 10 and connected to the conductive contact. A switch (not shown in the figure) is provided on the handle.

[0025] In one embodiment, the outer contour of the inner shell 201 is in the shape of a bullet head, so that it can fit more fully with the outer shell 202, which is beneficial to the propagation of ultrasonic waves on the bristles 204 at the front end of the brush head 20 and facilitates the opening of the connecting groove 2011.

[0026] In one embodiment, the open end of the inner housing 201 is detachably connected with a plug 205, and the end of the plug 205 is in contact with the ultrasonic transducer 203. Specifically, the open end of the inner housing 201 is threadedly connected with the plug 205, and after the ultrasonic transducer 203 is installed, the plug 205 is tightened to make it in contact with the ultrasonic transducer 203, which is conducive to quick disassembly and assembly of the ultrasonic transducer 203.

[0027] In one embodiment, the handle 10 is bent in shape. Specifically, the handle 10 is bent into an L shape for easy hand-held operation.

[0028] In one embodiment, the diameter of the second through hole 2021 is 1-3 mm; of course, in some cases, the diameter of the second through hole 2021 may also be less than 1 mm or greater than 3 mm.

[0029] In one embodiment, the power supply module 30 is disposed at the rear end of the handle 10 , and the power supply module 30 includes a lithium battery, a controller, and a charging interface to supply power to the ultrasonic transducer 203 and the water pump 102 .

[0030] In one embodiment, the water inlet of the water pump 102 is connected to a conduit 103 to facilitate connection to an external extension pipe and a water source.

[0031] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of protection of the present application is limited to these examples. In line with the concept of the present application, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present application as described above, which are not provided in detail for the sake of simplicity.

[0032] One or more embodiments of the present application are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the present application. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of one or more embodiments of the present application should be included in the protection scope of the present application.

Claims

1. A shoe washer, comprising a handle (10) and a brush head (20), characterized in that: The brush head (20) comprises an inner shell (201), an outer shell (202) sleeved on the inner shell (201), and bristles (204) arranged on the surface of the outer shell (202); an ultrasonic transducer (203) is arranged in the inner shell (201); the ultrasonic transducer (203) is connected to a power supply module (30); a through hole 1 (101) is provided in the handle (10); a plurality of through holes 2 (2021) are provided on the outer shell (202); the through hole 1 (101) is communicated with the plurality of through holes 2 (2021); the handle (10) is connected to a water pump (102); and an outlet of the water pump (102) is connected to the through hole 1 (101).

2. The shoe washer according to claim 1, characterized in that: The brush head (20) is in the shape of a bullet head.

3. The shoe washer according to claim 1, characterized in that: The outer wall of the inner shell (201) is provided with an annular groove (2012) and a plurality of circumferentially distributed connecting grooves (2011); the annular groove (2012) is connected to the connecting groove (2011); the through hole 1 (101) is connected to the connecting groove (2011); and the connecting groove (2011) is connected to the through hole 2 (2021).

4. The shoe washer according to claim 1, characterized in that: A mounting hole (2013) is provided inside the inner shell (201) for fixing the ultrasonic transducer (203).

5. The shoe washer according to claim 1, characterized in that: The outer contour of the inner shell (201) is in the shape of a bullet head.

6. The shoe washer according to claim 5, characterized in that: The open end of the inner shell (201) is detachably connected to a plug (205), and the end of the plug (205) is fitted with the ultrasonic transducer (203).

7. The shoe washer according to claim 1, characterized in that: The handle (10) is in a curved shape.

8. The shoe washer according to claim 1, characterized in that: The diameter of the second through hole (2021) is 1-3 mm.

9. The shoe washer according to claim 8, characterized in that: The power supply module (30) is arranged at the rear end of the handle (10).

10. The shoe washer according to any one of claims 1 to 9, characterized in that: The water inlet of the water pump (102) is connected to a conduit (103).

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