A high-efficiency recyclable washing drum and shoe washing machine thereof

Abstract

A highly efficient and recyclable washing drum and a shoe washing machine thereof, wherein the washing drum comprises an outer drum and an inner drum, a pulsator is provided at the bottom of the inner drum, the washing drum further comprises a driving shaft, the inner drum and the pulsator are respectively connected to the driving shaft hub, the driving shaft is connected to a driving motor, a washing rod is provided at the upper end of the pulsator, the outer wall of the washing rod, the inner wall of the inner drum and the upper end surface of the pulsator are all provided with bristles, a drainage channel is axially provided in the washing rod, the drainage channel is connected to the inner drum, a plurality of drainage holes are also provided on the washing rod, the drainage holes are connected to the drainage channel, and a water guide device is also provided at the bottom of the inner drum, the water guide device guides the water at the bottom of the inner drum into the drainage channel through the pulsator and then discharges it from the drainage hole. The shoe washing machine can realize uniform spray cleaning of shoes, making shoe cleaning more comprehensive and having better cleaning effect, and can realize continuous circulation of water supply to the washing rod, and does not require support from other power mechanisms, saving energy consumption and cost.

Description

Technical Field

[0001] The invention relates to the field of shoe washing machines, in particular to a high-efficiency circulatory washing drum and a shoe washing machine thereof. Background Art

[0002] Shoe washing machines are shoe washing equipment that have appeared on the market in recent years. Existing shoe washing machines mainly include a housing, a washing drum installed in the housing, a main shaft installed in the washing drum, a pulsator connected to the main shaft and a transmission mechanism, and a control mechanism that cooperates with the transmission mechanism. The shoe washing machine adds brushes to the pulsator shaft of the inner drum and the inner side of the inner drum. When the machine is running, the friction between the brush and the shoes is used to achieve the shoe washing effect.

[0003] However, the existing shoe washing machines have the following disadvantages when washing shoes: 1) The water level in the washing drum is low and cannot completely cover the shoes, resulting in an inability to fully clean the shoes. 2) Compared with ordinary clothes, shoes are harder in texture and have more stains or impurities attached to them, making them difficult to clean. The existing cleaning method is similar to that of traditional washing machines, so the traditional shoe washing machines have poor cleaning effects on shoes. Summary of the invention

[0004] In order to overcome the above-mentioned deficiencies in the prior art, the present invention provides a highly efficient and recyclable washing drum and a shoe washing machine thereof.

[0005] The technical solution of the present invention to solve its technical problem is: a high-efficiency and recyclable washing drum, comprising an outer drum and an inner drum, a impeller is provided at the bottom of the inner drum, the washing drum also includes a driving shaft, the inner drum and the impeller are respectively connected to the driving shaft hub, the driving shaft is connected to a driving motor, a washing rod is provided at the upper end of the impeller, the outer wall of the washing rod, the inner wall of the inner drum and the upper end surface of the impeller are all provided with bristles, a drainage channel is axially provided in the washing rod, the drainage channel is connected to the inner drum, a plurality of drainage holes are also provided on the washing rod, the drainage holes are connected to the drainage channel, and also includes a water guiding device located at the bottom of the inner drum, the water guiding device guides the water at the bottom of the inner drum into the drainage channel through the impeller and then discharges it from the drainage hole.

[0006] Furthermore, the water guiding device is a turbofan, which is connected to the driving shaft hub and is located between the lower end of the impeller and the bottom of the inner cylinder, and the upper end surface of the turbofan is provided with a first blade.

[0007] Furthermore, the water guiding device is a second blade arranged on the lower end surface of the impeller.

[0008] Furthermore, the water-guiding device includes a turbofan, which is connected to the drive shaft hub and is located between the lower end of the impeller and the bottom of the inner cylinder. The upper end surface of the turbofan is provided with a first blade, and the water-guiding device also includes a second blade arranged on the lower end surface of the impeller.

[0009] Furthermore, the first blades are evenly distributed in a circle around the center of the turbofan, and each first blade extends outward from the center of the turbofan. The first blades are crescent-shaped, and the bending direction of the crescent is counterclockwise.

[0010] Furthermore, the second blades are evenly distributed in a circle around the center of the impeller, and each second blade extends outward from the center of the impeller. The second blades are crescent-shaped, and the bending direction of the crescent is clockwise.

[0011] Furthermore, the front end of the first blade abuts against the rear end of the second blade.

[0012] Furthermore, the drainage holes are distributed in a spiral shape on the outer wall of the washing rod.

[0013] Furthermore, a plurality of drainage openings are provided at the upper end of the washing rod.

[0014] A shoe washing machine comprises the above-mentioned high-efficiency circulatory washing drum.

[0015] The beneficial effects of the present invention are as follows: 1. By setting a plurality of drainage holes and drainage openings on the washing rod, the drainage holes and drainage openings can be rotated to continuously drain water outward when the washing rod rotates, thereby achieving uniform spray cleaning of shoes, making the shoe cleaning more comprehensive and having a better cleaning effect. 2. The water at the bottom of the drum can be continuously discharged into the washing rod and discharged from the drainage holes and drainage openings through the water guide device, thereby achieving a continuous circulation of water supply to the washing rod, and no other power mechanism support is required, saving energy consumption and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a half-section view of the overall structure of the present invention.

[0017] Figure 2 It is a structural diagram of the washing rod of the present invention.

[0018] Figure 3 It is a structural diagram of the washing rod of the present invention from another perspective.

[0019] Figure 4 It is a partial structural assembly diagram of the present invention.

[0020] Figure 5 The present invention Figure 4A enlarged view of .

[0021] Figure 6 It is a structural diagram of the turbo fan of the present invention.

[0022] Figure 7 It is a structural diagram of the impeller of the present invention.

[0023] Figure 8 It is an overall isometric view of the present invention. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Reference Figures 1 to 8 , a high-efficiency and recyclable washing drum, comprising an outer drum 1 and an inner drum 2, a pulsator 3 is provided at the bottom of the inner drum 2, the washing drum also includes a driving shaft 4, the inner drum 2 and the pulsator 3 are respectively connected to the hub of the driving shaft 4, specifically, they can be more common key connections, interference connections, etc., the driving shaft 4 is connected to a driving motor, and the driving motor is used as the power of the driving shaft 4, a washing rod 6 is provided at the upper end of the pulsator 3, the outer wall of the washing rod 6, the inner wall of the inner drum 2 and the upper end surface of the pulsator 3 are all provided with bristles 7, a drainage channel 8 is axially penetrated in the washing rod 6, the drainage channel 8 is connected to the inner drum 2, the washing rod 6 is also provided with a plurality of drainage holes 9, the drainage holes 9 are connected to the drainage channel 8, and also includes a water guide device 10 located at the bottom of the inner drum 2, the water guide device 10 guides the water at the bottom of the inner drum 2 into the drainage channel 8 through the pulsator 3 and then discharges it from the drainage hole 9.

[0026] When the water level is low, the water guiding device 10 discharges the water at the bottom of the inner drum 2 outward through the drainage hole 9. At this time, the water in the inner drum 2 will not completely cover the drainage hole 9, so that the drainage hole 9 can be sprayed and cleaned. Combined with the rotation of the washing rod 6, the shoes can be sprayed in all directions to ensure a better cleaning effect.

[0027] When the water level is high, the water guiding device 10 discharges the water at the bottom of the inner tube 2 through the drainage hole 9. At this time, the water in the inner tube 2 completely covers the drainage hole 9, so that the water discharged from the drainage hole 9 will continuously push the shoes to rotate. Although there is no spray cleaning at a low water level, the continuous thrust on the shoes enables the shoes to rotate as the inner tube 2 rotates, thereby generating more contact with the bristles 7, and generating greater friction with the bristles 7 when pushing the shoes to rotate, so that the shoes can achieve a better and more comprehensive cleaning effect.

[0028] Specifically, the water guide device 10 can have a variety of structures to achieve its function, one of which is that the water guide device 10 is a turbofan 11, the turbofan 11 is connected to the hub of the driving shaft 4, and can be a more common key connection or interference connection, etc., and the turbofan 11 is located between the lower end of the impeller 3 and the bottom of the inner tube 2. Among them, the upper end surface of the turbofan 11 is provided with a first blade 12, and the first blade 12 is evenly distributed in a circle around the center of the turbofan 11, wherein each first blade extends outward from the center of the turbofan 11, and as a preferred embodiment, the first blade 12 is crescent-shaped, and the bending direction of the crescent is counterclockwise. Through the above arrangement, the gap between the first blades 12 gradually decreases from the outside to the inside, and the curved first blades 12 will generate a diversion effect when rotating, so that when the driving shaft 4 drives the turbofan 11 to rotate, the principle of turbofan supercharging is generated, so that water flows in from the gap between the first blades 12 of the turbofan 11, and then flows through the impeller 3, the drainage channel 8, and finally discharged from the drainage hole 9. It should be noted that the first blade 12 is designed on the upper end surface of the turbofan 11, and the crescent-shaped bending direction of the first blade 12 is counterclockwise. Therefore, it is necessary to ensure that the driving shaft 4 rotates clockwise to enable the turbofan to produce the turbofan supercharging effect, and the driving shaft 4 will not produce it when it rotates counterclockwise.

[0029] The specific structure of the water guide device 10 can also be: the water guide device 10 is a second blade 13 arranged on the lower end surface of the impeller 3, and the second blades 13 are evenly distributed in a circle around the center of the impeller, and each second blade 13 extends outward from the center of the impeller 3. Preferably, the second blade 13 is crescent-shaped, and the bending direction of the crescent (when viewed from top to bottom) is the clockwise rotation direction. Through the above arrangement, the gap between the second blades 13 gradually decreases from the outside to the inside, and the curved second blades 12 will produce a diversion effect when rotating, so that when the driving shaft 4 drives the impeller 3 to rotate, the principle of turbofan supercharging is generated, so that water flows in from the gaps between the second blades 13, then flows through the impeller 3, the drainage channel 8, and finally discharged from the drainage hole 9. It should be noted that the second blade 13 is designed on the lower end surface of the impeller 3, and the bending direction of the second blade 13 is clockwise. Therefore, it is necessary to ensure that the driving shaft 4 rotates counterclockwise to enable the turbofan to produce the turbofan supercharging effect, which will not be produced when the driving shaft 4 rotates clockwise.

[0030] The specific structure of the water guide device 10 can also be: the water guide device 10 is a turbofan 11, the turbofan 11 is connected to the hub of the driving shaft 4, and the turbofan 11 is located between the lower end of the impeller 3 and the bottom of the inner tube 2. The upper end surface of the turbofan 11 is provided with a first blade 12, and the water guide device 10 also includes a second blade 13 arranged on the lower end surface of the impeller 3, and as a preferred embodiment, the first blade 12 and the second blade 13 both have the technical features described in the above two water guide device 10 schemes. The advantage of the water guide device 10 scheme implemented by combining the above two is that when the driving shaft 4 rotates clockwise, the first blade 12 on the turbofan 11 can realize continuous circulation of pumping water, and when the driving shaft 4 rotates counterclockwise, the second blade 13 can realize continuous circulation of pumping water, thereby ensuring that no matter whether the driving shaft 4 rotates clockwise or counterclockwise, it can realize continuous circulation of water into the drainage channel 8.

[0031] Furthermore, preferably, the root of the second blade 13 is arranged to abut against the head of the first blade 12. The above arrangement ensures that the gap between the first blade 12 and the second blade 13 (the gap is connected to the drainage channel 8) is connected to maximize the gap, thereby maximizing the water flow, thereby ensuring that a sufficiently large water flow and water flow impact force are discharged into the drainage channel 8.

[0032] In this embodiment, the drainage holes 9 are spirally distributed on the outer wall of the washing rod 6. Since the driving shaft 4 drives the drainage holes 9 to rotate through the washing rod 6, when the drainage holes 9 rotate, the drainage holes 9 are spirally distributed so that the discharged water flow also presents this state, thereby achieving a more comprehensive flushing of the shoes and achieving a better cleaning effect.

[0033] In this embodiment, a plurality of drainage openings 5 ​​are provided at the upper end of the washing rod 6. Water can also be discharged through the plurality of drainage openings 5, and the relative drainage volume thereof is larger than that of the drainage holes 9, so that a better cleaning effect can be achieved.

[0034] In this embodiment, the washing rod 6 is detachably connected to the pulsator 3. In order to facilitate the cleaning of the brush on the washing rod 6 and the scale in the internal drainage channel 8, the washing rod 6 and the pulsator 3 can be disassembled, thereby facilitating cleaning and maintenance.

[0035] The main working process of the washing drum is as follows: a certain amount of water is put into the inner drum, the driving motor drives the driving shaft 4 to rotate, thereby driving the shaft 4 to drive the impeller 3, the inner drum 2 and the turbofan 11 to rotate, and then the water at the bottom of the inner drum 2 is discharged into the drainage channel through the first blade 12 on the turbofan 11 and the second blade 13 on the impeller 3, and then discharged from the drainage hole 9 and the drainage opening 5. Thus, the cyclic drainage ensures the final realization of the cyclic cleaning function. And at a low water level, the discharged water continuously rinses and cleans the shoes, achieving a very good cleaning effect, and at a high water level, while the shoes are continuously rotating with the water in the inner drum 2, they can also be continuously driven to rotate by the discharged water, so that the shoes have more contact with the bristles 7, and when the shoes are driven to rotate, a greater friction force is generated with the bristles 7 to ensure that the shoes can achieve a better and more comprehensive cleaning effect.

[0036] A shoe washing machine having the above-mentioned efficient and recyclable washing drum. The other specific components and working principles inside the shoe washing machine should be well known to those skilled in the art, so they will not be described here in detail. The shoe washing machine having the efficient and recyclable washing drum has a better cleaning effect than the existing shoe washing machines.

[0037] This embodiment is only one of the more preferred solutions of this patent. Any changes that do not depart from the scope of this technical solution are within the scope of this patent.

Claims

1. A high-efficiency recyclable washing drum, comprising an outer drum and an inner drum, a pulsator is provided at the bottom of the inner drum, the washing drum further comprises a driving shaft, the inner drum and the pulsator are respectively connected to the driving shaft hub, the driving shaft is connected to a driving motor, a washing rod is provided at the upper end of the pulsator, the outer wall of the washing rod, the inner wall of the inner drum and the upper end surface of the pulsator are all provided with bristles, characterized in that: A drainage channel is axially arranged in the washing rod, and the drainage channel is connected to the inner drum. The washing rod is also provided with a plurality of drainage holes, and the drainage holes are connected to the drainage channel. The washing rod also includes a water guide device located at the bottom of the inner drum, and the water guide device guides the water at the bottom of the inner drum into the drainage channel through the impeller and then discharges it from the drainage holes. The water guide device is a turbofan, which is connected to the drive shaft hub and is located between the lower end of the impeller and the bottom of the inner cylinder. The upper end surface of the turbofan is provided with a first blade, and the water guide device also includes a second blade arranged on the lower end surface of the impeller. The first blades are evenly distributed in a circle around the center of the turbofan, and each first blade extends outward from the center of the turbofan. The first blades are crescent-shaped, and the bending direction of the crescent is counterclockwise. The second blades are evenly distributed in a circle around the center of the impeller, and each second blade extends outward from the center of the impeller. The second blades are crescent-shaped, and the bending direction of the crescent is clockwise, and the front end of the first blade abuts against the end of the second blade.

2. The high-efficiency recyclable washing drum according to claim 1, characterized in that: The drainage holes are distributed on the outer wall of the washing rod in a spiral shape.

3. The high-efficiency recyclable washing drum according to claim 1, characterized in that: A plurality of drainage openings are provided at the upper end of the washing rod.

4. A shoe washing machine, characterized in that: The shoe washing machine has the high-efficiency circulatory washing drum as claimed in any one of claims 1 to 3.

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