Improved shoe washing machine

Abstract

An improved shoe washing machine comprises a shell with an upper opening, a shoe supporting device, a shoe brush device, a driving device, a crank connecting rod mechanism and a swing motor, and the shell comprises two shoe stretcher rotating holes and a swing arm rotating hole; the shoe supporting device comprises a hinge transmission piece, and the hinge transmission piece comprises a hinge part and a transmission part. The shoe brush device comprises a transmission part, a transmission belt, a torsion arm and a shoe brush, the torsion arm comprises a shaft sleeve, a rotating shaft hole, an upper hinging cavity and a lower hinging cavity, a hinging part is rotationally matched and sealed with a shoe stretcher rotating hole, the shaft sleeve is rotationally matched and sealed with a swing arm rotating hole, and a rotating shaft extends out of the shell; the driving motor is fixed with a bottom plate of the shell; the driving belt is matched with the lower transmission wheel, the transmission part and a driving wheel on a shaft of the driving motor; the crank-link mechanism is fixed with the shaft sleeve and rotationally matched with the rotating shaft; the swing motor drives the crank-link mechanism. The shoe brush rotates, swings along with the torsion arm, cooperates with the shoe supporting device and adapts to changes of shoe soles and vamps, and the washing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to a shoe washing machine. Background Technology

[0002] The existing technology, Chinese patent 202411502779.7, describes a shoe washing machine, including a base, an open-top shell, a top cover, a shoe support device, a shoe brush device, a first drive device, a heel brush, a brush hinge device, a second drive device, a water and air supply pipe, a water inlet electric valve, and a drain electric valve. A bushing is rotatably fitted and sealed to a cylindrical fixed shaft; the motor shaft extends into a torsion arm and is fixed to the drive wheel; the shoe support device is rotatably fitted and sealed to a shoe support rotation hole; the two ends of a transverse pipe are connected to and rotatably fitted to the shoe support device; the first drive device drives the shoe support device to rotate; the heel brush is rotatably fitted to a cylindrical hinge seat, and the heel brush extends below the shoe support device; the second drive device drives the heel brush. The shoe brush has water spraying and hot air functions, and the shoe brush and shoe support device rotate synchronously. The problem is that the shoe brush in the shoe brush device can only rotate, while the torsion arm cannot swing. Utility Model Content

[0003] The purpose of this invention is to provide an improved shoe washing machine, which features a rotating shoe brush that swings with the twisting arm.

[0004] This invention is implemented as follows: an improved shoe washing machine, characterized by including a shell with an upper opening, a shoe support device, a shoe brush device, a drive device, a crank-connecting rod mechanism, and a swing motor.

[0005] The housing includes two shoe support rotation holes and a swing arm rotation hole, with the shoe support rotation holes located on the left and right sides;

[0006] The shoe support device includes a hinged transmission component, which includes a hinge part and a transmission part;

[0007] The shoe brush device includes a transmission component, a transmission belt, a torsion arm, and a shoe brush. The transmission component includes an upper transmission wheel, a rotating shaft, and a lower transmission wheel. The torsion arm includes a bushing at one lower end, a rotating shaft hole on the bottom plate, and an upper hinge cavity and a lower hinge cavity with an upper opening at the other end. The shoe brush includes a brush rod and brush bristles. The lower end of the brush rod is provided with a hinge shaft and a driven wheel on the hinge shaft. The rotating shaft is rotatably engaged with the rotating shaft hole. The upper transmission wheel is located inside the torsion arm. The hinge shaft is rotatably engaged with and sealed to the upper and lower hinge cavities. The transmission belt is engaged with the upper transmission wheel and the driven wheel.

[0008] The drive unit includes a drive motor and a drive belt;

[0009] The hinge is rotatably fitted and sealed with the shoe support rotation hole, the bushing is rotatably fitted and sealed with the swing arm rotation hole, and the shaft extends out of the housing; the drive motor is fixed to the bottom plate of the housing, and the drive belt is fitted with the lower transmission wheel, the transmission part and the drive wheel on the drive motor shaft; the crank connecting rod mechanism is fixed to the bushing and rotatably fitted with the shaft; the swing motor drives the crank connecting rod mechanism.

[0010] The improved shoe washing machine is characterized in that the crank-connecting rod mechanism includes a crank, a connecting rod, and a transmission rod.

[0011] The swing motor is fixed to the crank, the connecting rod is hinged to the crank and the transmission rod, and the transmission rod is fixed to the bushing.

[0012] The improved shoe washing machine is characterized in that: the shoe support rotation hole is located at the front of the bottom plate of the housing, and the swing arm rotation hole is located on one side of the rear.

[0013] When in operation, the shoe brush is positioned opposite to the two shoe support devices.

[0014] The improved shoe washing machine is characterized in that: the torsion arm includes an upper half with a lower opening and a lower half with an upper opening.

[0015] The upper half has an upper hinge cavity with an upper opening at one end, the lower half has a lower hinge cavity with an upper opening at one end, and the bottom plate at the other end has the shaft hole and bushing.

[0016] The lower half is fastened and sealed together.

[0017] The improved shoe washing machine is characterized in that: the lower part of the bushing is provided with a support plate, which supports, rotates and seals with the bottom plate of the housing.

[0018] This utility model discloses an improved shoe washing machine. Due to its structure, the shoe brush rotates and swings with the torsion arm, cooperating with the shoe support device and adapting to changes in the sole and upper of the shoe, thereby improving washing efficiency. Attached Figure Description

[0019] Figure 1 This is a top view of the present invention.

[0020] Figure 2 This is a bottom view of the present invention.

[0021] Figure 3 yes Figure 1 A-A view.

[0022] Figure 4 This is a partial sectional view of the present invention.

[0023] Figure 5 This is one of the exploded perspective views of this utility model.

[0024] Figure 6 This is the second exploded perspective view of this utility model.

[0025] Figure 7 This is a perspective view of the present invention.

[0026] Figure 8 This is a three-dimensional exploded view of the shoe fur hat device of this utility model.

[0027] Figure 9 This is a cross-sectional view of the shoe fur hat device of this utility model. Detailed Implementation

[0028] 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.

[0029] 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.

[0030] like Figure 1 , Figure 3 , Figure 5 As shown, an improved shoe washing machine includes a housing 1 with an upper opening, a shoe support device 2, a shoe brush device 3, a drive device 4, a crank-connecting rod mechanism 5, and a swing motor 6.

[0031] The housing 1 includes two shoe support rotation holes 1A and a swing arm rotation hole 1B, with the shoe support rotation holes 1A arranged on the left and right sides;

[0032] The shoe support device 2 includes a hinged transmission component 31, which includes a hinge part 21 and a transmission part 22. The shoe support device 2 has been disclosed in Chinese invention patent application 202411502779.7, entitled "A Shoe Washing Machine", in paragraphs

[0058] and

[0062] of the specification. This patent only provides a brief description of the relevant parts.

[0033] The shoe brush device 3 includes a transmission component 31, a transmission belt 32, a torsion arm 33, and a shoe brush 34. The transmission component 31 includes an upper transmission wheel 311, a rotating shaft 312, and a lower transmission wheel 313. The torsion arm 33 includes a bushing 331 at one lower end, a rotating shaft hole 332 on the bottom plate, and an upper hinge cavity 333 and a lower hinge cavity 334 with an upper opening at the other end. The shoe brush 34 includes a shoe brush rod 341 and bristles 342. The lower end of the shoe brush rod 341 is provided with a hinge shaft portion 3411 and a driven wheel 3412 on the hinge shaft portion. The rotating shaft 312 is rotatably engaged with the rotating shaft hole 332. The upper transmission wheel 311 is located inside the torsion arm 33. The hinge shaft portion 3411 is rotatably engaged with and sealed with the upper hinge cavity 333 and the lower hinge cavity 334. The transmission belt 32 is engaged with the upper transmission wheel 311 and the driven wheel 3412.

[0034] The drive unit 4 includes a drive motor 41 and a drive belt 42;

[0035] The hinge 21 is rotatably engaged with and sealed to the shoe support rotation hole 1A; the bushing 331 is rotatably engaged with and sealed to the swing arm rotation hole 1B; the rotating shaft 312 extends out of the housing 1; the drive motor 41 is fixed to the bottom plate of the housing 1; the drive belt 42 is engaged with the lower transmission wheel 313, the transmission part 22, and the drive wheel on the shaft of the drive motor 41; the crank connecting rod mechanism 5 is fixed to the bushing 331 and rotatably engaged with the rotating shaft 312; the swing motor 6 drives the crank connecting rod mechanism.

[0036] The crank-connecting rod mechanism 5 includes a crank 51, a connecting rod 52, and a transmission rod 53.

[0037] The swing motor 6 is fixed to the crank 51, the connecting rod 52 is hinged to the crank 51 and the transmission rod 53, and the transmission rod 53 is fixed to the bushing 331.

[0038] The shoe support rotation hole 1A is located at the front of the bottom plate of the housing 1, and the swing arm rotation hole 1B is located on one side of the rear.

[0039] During operation, the shoe brush 34 is positioned opposite to the two shoe support devices 2.

[0040] like Figure 8 As shown, the torsion arm 33 includes an upper half 33A with a lower opening and a lower half 33B with a higher opening.

[0041] The upper half 33A has an upper hinge cavity 333 with an upper opening at one end, and the lower half 33B has a lower hinge cavity 334 with an upper opening at one end. The bottom plate at the other end has a rotating shaft hole 332 and a bushing 331.

[0042] The lower half is fastened and sealed together.

[0043] As a further improvement of this utility model: the lower part of the bushing 331 is provided with a support plate 3311, which supports, rotates and seals with the bottom plate of the housing 1.

[0044] When this utility model is in use, the shoe support device 2 and the shoe brush 34 rotate synchronously, and the shoe brush 34 extends between the two shoe support devices 2; the swing motor 6 drives the torsion arm to enter or leave between the shoe support devices 2.

[0045] In use, this invention can also be implemented as follows: the shoe support device 2 and the shoe brush 34 rotate synchronously, with the shoe brush 34 extending between the two shoe support devices 2; at the same time, the torsion arm swings back and forth to adjust the distance between the shoe brush 34 and the shoe support device 2, so as to achieve cooperation with the shoe upper or sole.

[0046] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0047] 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. An improved shoe washing machine, characterized in that: It includes a shell with an open top, a shoe support device, a shoe brush device, a drive device, a crank-connecting rod mechanism, and a swing motor. The housing includes two shoe support rotation holes and a swing arm rotation hole, with the shoe support rotation holes located on the left and right sides; The shoe support device includes a hinged transmission component, which includes a hinge part and a transmission part; The shoe brush device includes a transmission component, a transmission belt, a torsion arm, and a shoe brush. The transmission component includes an upper transmission wheel, a rotating shaft, and a lower transmission wheel. The torsion arm includes a bushing at one lower end, a rotating shaft hole on the bottom plate, and an upper hinge cavity and a lower hinge cavity with an upper opening at the other end. The shoe brush includes a brush rod and brush bristles. The lower end of the brush rod is provided with a hinge shaft and a driven wheel on the hinge shaft. The rotating shaft is rotatably engaged with the rotating shaft hole. The upper transmission wheel is located inside the torsion arm. The hinge shaft is rotatably engaged with and sealed to the upper and lower hinge cavities. The transmission belt is engaged with the upper transmission wheel and the driven wheel. The drive unit includes a drive motor and a drive belt; The hinge is rotatably fitted and sealed with the shoe support rotation hole, the bushing is rotatably fitted and sealed with the swing arm rotation hole, and the shaft extends out of the housing; the drive motor is fixed to the bottom plate of the housing, and the drive belt is fitted with the lower transmission wheel, the transmission part and the drive wheel on the drive motor shaft; the crank connecting rod mechanism is fixed to the bushing and rotatably fitted with the shaft; the swing motor drives the crank connecting rod mechanism.

2. An improved shoe washing machine according to claim 1, characterized in that: The crank-connecting rod mechanism includes a crank, a connecting rod, and a transmission rod. The swing motor is fixed to the crank, the connecting rod is hinged to the crank and the transmission rod, and the transmission rod is fixed to the bushing.

3. An improved shoe washing machine according to claim 1, characterized in that: The shoe support rotation hole is located at the front of the bottom plate of the shell, and the swing arm rotation hole is located on one side of the rear. When in operation, the shoe brush is positioned opposite to the two shoe support devices.

4. An improved shoe washing machine according to claim 1, characterized in that: The torsion arm includes an upper half with a lower opening and a lower half with an upper opening. The upper half has an upper hinge cavity with an upper opening at one end, the lower half has a lower hinge cavity with an upper opening at one end, and the bottom plate at the other end has the shaft hole and bushing. The lower half is fastened and sealed together.

5. An improved shoe washing machine according to claim 1, characterized in that: The lower part of the bushing is provided with a support plate, which supports, rotates and seals with the bottom plate of the housing.

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