KR100195456B1 - Sports shoes cleaning device for a washing machine - Google Patents

Abstract

The present invention relates to a sneaker washing apparatus for a washing machine. The object of the present invention is to attach the sneaker washing apparatus to a rotary wing and to detach the sneaker washing apparatus to facilitate washing the sneaker.

Washing machine sneakers washing machine according to the present invention is coupled to a plurality of brush members 42 provided with a brush (42a) to the disk-like plate member 41 so as to rotate the friction by washing water flow, plate-like member (41) Attached to the protruding rod 22 of the rotary blade 20 is coupled to the engaging cylinder 43 is coupled to be detachable.

Therefore, when the plate-shaped member 41 is installed on the rotary blade 20 by using the coupling cylinder 43, and the sneaker washing is performed, the washing is performed while directly washing the brush 42a and the sneaker that rotate the washing to wash the washing machine. This has the advantage of significantly improved performance. In addition, the sneaker washing machine 40 has an advantage of being easy to use by attaching and detaching to the rotary blade 20 using a coupling cylinder 43 integrally provided on the plate member 41 without a separate fastening tool.

Description

Sneaker washing machine for washing machine

The present invention relates to a sneaker washing apparatus for a washing machine, and more particularly, to a sneaker washing apparatus that combines a plate-shaped member provided with a plurality of brush members with a rotary blade to facilitate sneaker washing during sneaker washing.

In general, the washing machine is pre-programmed in the microcomputer of the washing, rinsing and drainage and dehydration of the control unit, and the program is configured to allow the user to selectively control the driving of the washing machine so that the laundry is automatically washed.

As shown in FIG. 1, the washing machine having such a function includes a water tank 11 for freshening a certain amount of washing water required for washing in the main body 10 forming the exterior, and a rotary blade 20 inside the water tank 11. Washing tank 12 having a rotatable is installed. The lower portion of the water tank 11 transmits the motor 31 for generating power to drive the washing tank 12 and the rotary blade 20, and transfers the power of the motor 31 into the washing tank 12 and the rotary blade 20. The power transmission device 32 is provided, so that washing and dehydration of laundry are performed.

Meanwhile, as shown in FIG. 2, the rotor blade 20 that forms the washing water flow by forward and reverse rotation has a lower portion of the body 23 and the body 23 coupled to the rotation shaft of the power transmission device 32. It is composed of a plurality of radially formed on the upper surface in the direction of the rotational perpendicular direction to generate a water flow, and largely composed of a protrusion bar 22 protruding upward in the center thereof.

The conventional washing machine configured as described above performs a washing stroke, a draining stroke, and a dehydrating stroke according to a command of a pre-programmed control unit (not shown).

That is, when laundry is put into the washing tank 12 and a control unit (not shown) is operated, washing water and detergent are supplied, and power is applied to the motor 31. Therefore, during the washing stroke, the rotary blade 20 receives the power of the motor 31 through the power transmission device 32 and reversely rotates to generate washing water flow. At this time, the laundry is moved inside the washing tank 12 by the friction force between the blade portion 21 of the rotary blade 20, the washing water is washed by the inner wall of the washing tank 12 and the friction with the wash water. .

When the washing is completed, the washing tank 12 rotates at a high speed to dehydrate the laundry, thereby completing the washing.

However, in such a conventional washing machine, when washing the sneakers did not exhibit satisfactory results.

That is, when washing is performed by putting the sneakers in the washing tank 12, the sneakers sink to the bottom of the washing tank 12 because the sneakers are relatively heavy compared to other laundry, and the wings 21 according to the forward and reverse rotation of the rotary blade 20. ), Washing is done by rubbing.

At this time, the rotary blade 20 is rotated forward and backward at a high speed, the sneaker has a problem that the wear damage by the direct friction action with the wing portion (21). In addition, since the sneakers are washed only by the frictional force between the wash water, the inner wall of the washing tank 12, and the wing portion 21, the washing performance is remarkably inferior to washing using the conventional sneaker washing brush.

The present invention is to solve such a problem, the main object of the present invention is to install a detachable plate member provided with a plurality of brush members on the rotary blade without a separate fastening member to facilitate the sneakers washing machine sneaker washing To provide a laundry machine.

And, it is a second object of the present invention to provide a washing machine washing machine for washing machines to improve the washing performance of the sneakers by separately rotating the brush member in the plate-like member using the washing water flow.

1 is a side cross-sectional view showing the internal structure of a conventional washing machine.

2 is a plan view showing a conventional rotary blade.

3 is a side cross-sectional view showing an internal configuration of a washing machine to which the present invention is applied.

4 is an exploded perspective view of the sneaker washing apparatus according to the present invention.

5 is a bottom perspective view of the sneaker washing apparatus according to the present invention.

6 is a cross-sectional view showing a state in which the sneaker washing device according to the present invention is coupled to a rotary wing.

* Explanation of symbols for main parts of the drawings

20: rotor blade 21: wing

22: protrusion bar 40: sneaker washing device

41: plate member 41a: coupling hole

42: brush member 43: coupling cylinder

44: rotation axis 50: rotation guide plate

60: jamming jaw

The present invention for achieving the object, the washing and rinsing administration to form a washing water flow to the rotating blades of the washing machine consisting of a protrusion rod and a plurality of wings to be attached and detachable and a plurality of brushes on the upper surface is easy to wash the sneakers The plate-like member made of a disc shape, the lower surface of the plate-like member is provided to protrude downward in the center of the coupling cylinder is fitted into the protrusion rod of the rotary blade, the brush when rotating the plate member coupled to the rotary blade through the coupling cylinder In the washing machine sneaker washing machine having a plurality of brush members provided with a brush protruding toward the upper side of the plate member at one end so as to directly wash them by friction.

Joining holes drilled in a circular shape to the plate-like member so that the brush member is fitted to rotate rotationally, through the coupling hole in the upper direction to the lower side, and the front end surface is exposed downward to the other end of the brush member to expose the lower end of the plate-like member Brush members rotated by washing water collided with a plurality of rotating guide plates and rotating guide plates provided to be inclined at the front end of the rotating shaft so that the extended rotating shaft and the rotating shaft rotate the brush member by friction with the washing water to improve the washing performance of the sneakers by the brush. It characterized in that it has a locking step formed to protrude to the outer peripheral surface of the front end of the rotary shaft so that the rotary shaft of the coupling hole is not separated.

Hereinafter, one preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings. Figure 3 is a cross-sectional view showing the overall internal structure of the washing machine according to the present invention, Figure 4 and Figure 5 is a perspective view showing a sneaker washing apparatus according to the present invention. And Figure 6 shows the combined state of the sneaker washing apparatus according to the present invention. (Since the present invention relates to the sneaker washing apparatus detachable to the rotary wing, the washing machine components will be described using the same names and the same reference numerals. .)

The washing machine to which the present invention is applied is installed in the water tank 11 and the water tank 11 in which the washing water is filled in the main body 10 constituting the outer body, and the washing tank 12 rotates during dehydration administration. Is prepared.

And the inner bottom of the washing tank 12 is composed of a rotary blade 20 that rotates forward and backward to form a washing water flow, which is made of a disk shape, the lower body of the core 23 is axially coupled with the power transmission device (32) , The cylindrical rod projecting rod 22 protruding upward in the center of the upper surface of the body 23, the inner end of the wing portion 21 is formed to extend to the edge of the body 23 starting from the protruding rod 22 ) At this time, the wing portion 21 is provided with a plurality of radial to form a washing water flow during forward and reverse rotation. In addition, a motor 31 and a power transmission device 32 for selectively or simultaneously rotating the washing tank 12 and the rotary blade 20 are installed at the bottom of the main body 10, that is, the outer bottom surface of the water tank 11.

And the upper portion of the rotary wing 20 is attached to the sneaker washing device 40 for attaching and detaching the sneaker washing device 40 to improve its washing performance when washing the sneakers.

The sneaker washing device 40 is installed on the upper side of the rotary wing 20 when washing the sneakers, the brush member 42 and the plate-like member 41, plate-like member 41 is fastened to the friction with the sneakers to wash it It is largely divided into a coupling cylinder 43 for detachably coupling to the upper side of the rotary wing 20, the structure thereof will be described in more detail as follows.

First, the plate member 1 having a predetermined thickness is formed in a disc shape, and it is preferable that the plate member 1 has a sufficient size to prevent sneakers from being caught or falling into the gap between the edge portion and the inner wall of the washing tub 12.

The coupling cylinder 43 for attaching and detaching the plate-like member 41 to the rotary blade 20 is coupled to the lower surface of the plate-like member 41. Coupling cylinder 43 is integrally installed in the center of the lower surface of the plate-like member 41 is made of a lower side is usually opened, it is fitted to the protruding rod 22 of the rotary blade (20). In addition, a plurality of fixing grooves 43a are formed at the lower end of the opening coupling tube 43 so that the inner end of the wing portion 21 is fitted and coupled thereto, which extends a portion of the lower end of the coupling cylinder 43 to the outside. Is formed. Therefore, when the coupling cylinder 43 is inserted into the protruding rod 22, the inner end of the wing portion 21 of the rotary blade 20 is inserted into the fixing groove 20, so that the plate member 41 is not provided with a separate fastening means. Is firmly fixed to the rotary blade 20 above.

A plurality of brush members 42 having one end of the brush 42a are rotatably coupled to the plate member 41 by washing water flow formed by the rotary blades 20. To this end, a plurality of circular coupling holes 41a are drilled in the plate member 41 so that each brush member 42 is fitted and coupled thereto. Brush member 42 is provided with a brush (42a) to perform washing by rubbing with the sneakers at one end, the other end of the predetermined diameter so as to allow the rotational movement through the coupling hole (41a) from the top to the bottom Rotating shaft 44 is provided to extend in the downward direction. The front end surface of the rotating shaft 44 penetrates through the coupling hole 41a and is exposed to the bottom of the plate member 41, and a plurality of rotation guide plates 50 spaced at a predetermined interval are integrally provided. The rotating guide plate 50 rotates the brush member 2 by friction with the washing water, and is configured to be inclined at a predetermined angle in order to increase the friction force with the washing water generated during the washing operation.

In addition, on the outer circumferential surface of the distal end of the brush member 42 of the rotating shaft 44, a locking projection 60 protruding outward is formed to prevent the brush member 42 from being separated from the coupling hole 41a during the rotational movement of the brush member 42. The insertion hole 42b is formed in the coupling hole 41a so that the locking jaw 60 passes through the brush member 42 when the rotary shaft 44 is inserted into the coupling hole 41a.

Therefore, when the rotary shaft 44 of the brush member 42 is inserted into the coupling hole 41a of the plate member 41, the brush member 42 can be rotated in both directions in the plate member 41 by the rotary shaft 44. The front end surface of the rotating shaft 44 is exposed to the lower portion of the plate member 41 and the brush 42a is positioned above the plate member 41.

Next will be described the operation of the washing machine employing the sneaker washing apparatus according to the present invention configured as described above.

First, when the coupling cylinder 43 is inserted into the protrusion bar 22, the plate-like member 41 of the sneaker washing machine 40 is firmly coupled to the upper portion of the rotary blade (20).

Put the sneakers in such a state and operate through the washing machine control unit (not shown) is put into the wash water and detergent, power is applied to the motor (31). The power transmission device 32 that receives the power of the motor 31 rotates the rotary blade 20 forward and backward through the shaft, so that the plate member 41 coupled to the upper portion of the rotary blade 20 also rotates integrally. . At this time, the plate member 41 is a fixing groove (43a) formed in the lower end of the coupling cylinder 43, the foreign material is combined with the inner end of the wing portion 21 of the rotary blade 20, respectively, the plate-like member 41 during washing administration And the rotation of the blade 20 is prevented, the brush 42a located above the plate member 41 is rubbed with the sneakers according to the forward and reverse rotation of the plate member 41 to perform the washing.

In addition, the washing water flow is generated in the lower portion of the plate member 41 in accordance with the forward and reverse rotation of the rotary blade 20, which is rubbed with the rotating guide plate 50 provided to be inclined. Accordingly, the brush member 42 rotatably provided in the coupling hole 41a by the frictional force between the rotation guide plate 50 and the washing water is separately reversed and rotated, thereby providing the brush 42a provided at one end of the brush member 42. Washing performance is greatly improved by rubbing the sneakers.

On the other hand, if you want to wash the general laundry, not sneakers pull the plate-like member 41 to the upper side to separate from the rotary wing 20, the washing can be carried out the same as the conventional laundry.

When the sneakers are washed using the sneaker washing apparatus according to the present invention, the rotational movement time of the rotary blade 20 is conventionally prevented in order to prevent abrasion damage of the sneakers by friction between the brush 42a and the sneakers due to excessive washing water flow. It is desirable to make it shorter. In addition, when the sneaker washing water level is lowered to increase the water level during rinsing, it is possible to improve the sneaker washing performance.

In the present invention, the sneaker washing machine 40 is applied to the rotary blade 20 in which the protruding bar 22 does not elevate. However, the sneaker washing device 4 is applied to the lifting of the protruding bar. Of course you can. At this time, the load applied to the sneaker washing device 40 which moves up and down together with the lifting bar, that is, the load such as buoyancy acting on the plate member 41, forms a plurality of holes in the plate member 41 to attenuate it. Can be.

Washing machine washing apparatus for a washing machine according to the present invention is provided with a brush on the disk-shaped plate member is coupled to a plurality of brush members to be rotated by friction with the washing water flow, the plate-shaped member can be attached and detached on the protrusion bar of the rotary blade Combination can be configured to be combined.

Therefore, when the sneaker washing is performed after the plate member is installed on the rotary blade using the coupling cylinder, washing is performed while the brush and the sneakers are rotating in direct rotation, which has the advantage of greatly improving the washing performance of the washing machine. In addition, there is an advantage in that the sneaker washing device is easy to use by attaching and detaching to the rotary wing using a coupling cylinder provided integrally to the plate member without a separate fastening tool.

Claims (1)

Attached to and detachable from the rotary vane 20 of the washing machine consisting of the protruding rod 22 and the plurality of wings 21 to form the washing water at the time of washing and rinsing, and a plurality of brushes 42a are provided on the upper surface. Plate-like member 41 made of a disk shape to facilitate the washing of sneakers, provided in the bottom portion of the plate-like member 41 protrudes in the downward direction, the coupling cylinder is fitted to the protrusion rod 22 of the rotary blade 20 is coupled 43, the brush 42a at one end so that the brush 42a rubs directly with the sneakers and washes it when the plate member 41 coupled to the rotary blade 20 through the coupling cylinder 43 rotates. In the washing machine sneaker washing machine having a plurality of brush members 42 provided to protrude to the upper side of the plate member 41, the plate member 41 so that the brush member 42 is fitted to be rotatable rotationally coupled. Circle on The coupling hole 41a perforated upward, the coupling hole (41a) is allowed to penetrate downwardly from the upper side and the front end surface thereof is exposed to the lower portion of the plate-like member 41 in the lower direction End surface of the rotary shaft 44, the rotary shaft 44 is rotated by the brush member 42 by friction with the washing water flow so that the washing performance of the sneakers by the brush 42a is improved The rotating shaft so that the rotating shaft 44 of the brush member 42 is rotated by a plurality of rotation guide plate 50, the washing guide to collide with the rotation guide plate 50 is not inclined from the coupling hole (41a) Washing machine sneakers washing machine comprising a locking jaw (60) formed to protrude on the outer peripheral surface of the front end portion (44).