Self-rotating and swinging shoe brush

Abstract

A self-rotating and swinging shoe brush comprises a water tank, a brush body, a swinging arm, a rotating motor, a driving wheel, a transmission belt, a transmission plate and a swinging driving device, and a hinge hole is formed in a bottom plate of the water tank; the brush comprises a brush rod and bristles, and the brush rod is provided with a pivoting shaft part and a driven wheel arranged on the pivoting shaft part; a hinge cylinder is arranged on the lower surface of one end of the swing arm, and an upper shaft sleeve and a lower shaft sleeve are respectively arranged on a top plate and a bottom plate at the other end; the driving wheel is fixed with a motor shaft of a rotating motor; the rotating motor is fixed with a bottom plate of the water tank; the part, extending out of the water tank, of the hinge cylinder is fixed to the transmission plate, and the swing driving device drives the transmission plate; the pivoting shaft part is rotationally matched and sealed with the upper shaft sleeve and the lower shaft sleeve; the transmission belt is matched with the driving wheel and the driven wheel. When shoes in the box body of the shoe washing machine rotate, the brush not only rotates by 360 degrees, but also swings back and forth relative to the shoes, so that the cleaning speed and the cleaning capability are improved.

Description

Technical Field

[0001] This utility model relates to a shoe washing machine, and more particularly to a shoe brush. Background Technology

[0002] The existing technology, Chinese patent 202022293366.6, discloses a fully detachable shoe washing machine, including an outer cylinder with an inner layer and a water inlet pipe at the outer opening. A fixed roller device is installed at the bottom of the outer cylinder. A motor is fixedly mounted in the lower inner cavity of the outer cylinder, and a double-layer sealing ring is fixedly fitted onto the motor's output shaft. An inner cylinder is fixedly fitted onto the upper layer of the double-layer sealing ring, and the lower layer of the double-layer sealing ring is fixedly fitted onto the bottom of the upper layer of the outer cylinder. This fully detachable shoe washing machine, by simultaneously surrounding three sides of the shoe with movable long-bristled brushes, large-bristled brushes, and soft-bristled brushes in the inner cylinder, comprehensively improves the cleaning effect when the inner cylinder rotates the shoe. The problem is that the long-bristled brushes can only rotate 360 ​​degrees. Utility Model Content

[0003] The purpose of this invention is to provide a shoe brush that can rotate and swing, which has the characteristics of rotation and swing, and improves cleaning ability.

[0004] This invention is implemented as follows: a self-rotating and swinging shoe brush, characterized in that it includes a water tank, a brush, a swing arm, a rotating motor, a drive wheel, a transmission belt, a transmission plate, and a swinging drive device.

[0005] The bottom plate of the water tank is provided with hinge holes;

[0006] The brush includes a brush handle and brush bristles. The brush handle has a pivot shaft and a driven wheel on the pivot shaft.

[0007] The swing arm is hollow, with a hinge cylinder on the lower surface of one end, and an upper bushing and a lower bushing on the top plate and bottom plate of the other end, respectively.

[0008] The drive wheel is fixed to the motor shaft of the rotating motor, and the rotating motor is fixed to the bottom plate of the water tank; the hinge cylinder is rotatably fitted with and sealed to the hinge hole, and the part of the hinge cylinder extending out of the water tank is fixed to the transmission plate; the swing drive device drives the transmission plate; the pivot shaft is rotatably fitted with and sealed to the upper and lower bushings; the transmission belt is fitted with the drive wheel and the driven wheel.

[0009] Preferably, the lower outer circumferential surface of the hinged cylinder is polygonal;

[0010] The transmission plate is provided with polygonal holes, and the hinge cylinder is inserted into the polygonal holes.

[0011] Preferably, the swing arm includes a lower half with an upper opening and an upper half with a lower opening.

[0012] The lower half has the hinge cylinder at one end and the lower bushing at the other end;

[0013] The upper part is provided with an upper bushing at one end;

[0014] The upper and lower halves are fastened together and sealed.

[0015] Preferably, the bottom plate of the swing arm at the lower bushing is pivotally connected to the shaft and rotates in fit.

[0016] Preferably, the gap between the upper and lower bushings is adapted to the width of the transmission belt.

[0017] Preferably, the swing drive device includes a swing motor, a crank, and a connecting rod.

[0018] The swing motor is fixed to the bottom plate of the water tank. One end of the crank is fixed to the shaft of the swing motor, and the other end is pivotally connected to the connecting rod. The other end of the connecting rod is hinged to the transmission plate.

[0019] This invention relates to a rotating and oscillating shoe brush. When the shoes inside the shoe washing machine rotate, the brush not only rotates 360 degrees but also oscillates back and forth relative to the shoes, thereby improving cleaning speed and cleaning ability. Attached Figure Description

[0020] Figure 1 This is a top view of the present invention.

[0021] Figure 2 yes Figure 1 A-A view.

[0022] Figure 3 This is a three-dimensional sectional view of the present invention.

[0023] Figure 4 This is a perspective view of the present invention.

[0024] Figure 5 This is one of the exploded perspective views of this utility model.

[0025] Figure 6 This is the second exploded perspective view of this utility model.

[0026] Figure 7 This is the third exploded perspective view of this utility model. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] like Figure 1 , Figure 2 , Figure 3 As shown, a self-rotating and oscillating shoe brush includes a water tank 1, a brush 2, a swing arm 3, a rotating motor 4, a drive wheel 5, a transmission belt 6, a transmission plate 7, and an oscillating drive device.

[0030] The bottom plate of water tank 1 is provided with hinge holes 11;

[0031] The brush 2 includes a brush handle 21 and brush bristles 22. The brush handle 21 is provided with a pivot shaft 211 and a driven wheel 212 provided on the pivot shaft 211.

[0032] The swing arm 3 is hollow, with a hinge cylinder 31 on the lower surface of one end, and an upper bushing 321 and a lower bushing 322 respectively on the top plate and bottom plate of the other end. There is a gap between the lower end of the upper bushing and the upper end of the lower bushing to prevent interference with the driven wheel.

[0033] The drive wheel 5 is fixed to the motor shaft of the rotating motor 4, and the rotating motor 4 is fixed to the bottom plate of the water tank 1; the hinge cylinder 31 is rotatably engaged with the hinge hole 11 and sealed, and the part of the hinge cylinder 31 extending from the bottom of the water tank 1 is fixed to the transmission plate 7, and the swing drive device drives the transmission plate 7; the pivot shaft 211 is rotatably engaged with the upper bushing 321 and the lower bushing 322 and sealed; the transmission belt 6 is engaged with the drive wheel 5 and the driven wheel 212; with this structure, the brush 2 rotates and swings back and forth with the swing arm 3, which can clean the shoe upper and sole in all directions.

[0034] As a further improvement of this utility model: the lower outer circumferential surface of the hinge cylinder 31 is polygonal;

[0035] The transmission plate 7 is provided with a polygonal hole, and the hinged cylinder 31 is inserted into the polygonal hole.

[0036] As a further improvement of this utility model: the lower part of the hinge cylinder 31 is provided with an annular plate 311, the annular plate 311 slides and seals with the bottom plate of the water tank, and the bottom plate of the water tank supports the annular plate 311.

[0037] like Figure 5 , Figure 6 As shown, the swing arm 3 includes a lower half 33 with an upper opening and an upper half 34 with a lower opening.

[0038] The lower half 33 has the hinge cylinder 31 at one end and the lower bushing 322 at the other end;

[0039] The upper part 34 is provided with an upper bushing 321 at one end;

[0040] The upper part 34 and the lower part 33 are fastened together and sealed.

[0041] As a further improvement of this utility model: the bottom plate of the swing arm 3 at the lower bushing 322 supports the lower end of the pivot shaft 211 and is rotatably engaged.

[0042] The gap between the upper bushing 321 and the lower bushing 322 is adapted to the width of the driven wheel and the transmission belt 6.

[0043] The swing drive device includes a swing motor 81, a crank 82, and a connecting rod 83.

[0044] The swing motor 81 is fixed to the bottom plate of the water tank 1. One end of the crank 82 is fixed to the shaft of the swing motor, and the other end is pivotally connected to the connecting rod 83. The other end of the connecting rod 83 is hinged to the transmission plate 7.

[0045] This utility model can be used in Chinese invention patent application 202411168405.6, entitled "A Shoe Washing Machine", to replace the shoe brush 5 and driving device therein.

[0046] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A self-rotating and oscillating shoe brush, characterized in that: Includes a water tank, brush, swing arm, rotating motor, drive wheel, transmission belt, transmission plate, and swing drive device. The bottom plate of the water tank is provided with hinge holes; The brush includes a brush handle and brush bristles. The brush handle has a pivot shaft and a driven wheel on the pivot shaft. The swing arm is hollow, with a hinge cylinder on the lower surface of one end, and an upper bushing and a lower bushing on the top plate and bottom plate of the other end, respectively. The drive wheel is fixed to the motor shaft of the rotating motor, and the rotating motor is fixed to the bottom plate of the water tank; the hinge cylinder is rotatably fitted and sealed with the hinge hole, and the part of the hinge cylinder extending out of the water tank is fixed to the transmission plate; the swing drive device drives the transmission plate; the pivot shaft is rotatably fitted and sealed with the upper and lower bushings; the transmission belt is fitted with the drive wheel and the driven wheel.

2. The shoe brush with self-rotation and oscillation according to claim 1, characterized in that: The lower outer circumferential surface of the hinged cylinder is polygonal; The transmission plate is provided with polygonal holes, and the hinge cylinder is inserted into the polygonal holes.

3. The shoe brush with self-rotation and oscillation according to claim 1, characterized in that: The swing arm includes a lower half with an upper opening and an upper half with a lower opening. The lower half has the hinge cylinder at one end and the lower bushing at the other end; The upper part is provided with an upper bushing at one end; The upper and lower halves are fastened together and sealed.

4. A shoe brush with self-rotation and oscillation according to claim 1, characterized in that: The bottom plate of the swing arm at the lower bushing is pivotally connected to the shaft and rotates in fit.

5. A shoe brush with self-rotation and oscillation according to claim 1, characterized in that: The gap between the upper and lower bushings is adapted to the width of the transmission belt.

6. A self-rotating and oscillating shoe brush according to claim 1, 2, 3, 4 or 5, characterized in that: The swing drive device includes a swing motor, a crank, and a connecting rod. The swing motor is fixed to the bottom plate of the water tank. One end of the crank is fixed to the shaft of the swing motor, and the other end is pivotally connected to the connecting rod. The other end of the connecting rod is hinged to the transmission plate.

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