KR20240060089A - Cleaning apparatus for various purposes - Google Patents

Abstract

The present invention relates to a multi-purpose cleaning device that has a brush part whose strength is reinforced through an outer reinforcement part surrounding the outside of a fine bristle group, and which can improve cleaning power.
For example, the present invention includes a hose that transmits fluid, a column-shaped handle coupled to one end of the hose, and a cleaning member mounted on the handle, wherein the cleaning member includes a brush provided on one side of the plate-shaped main body. The brush part includes a main cleaning member including a first brush part located at the center of the main body and a cleaning protrusion disposed along an edge of the main body, and the first brush part is focused in a pillar shape. Disclosed is a multi-purpose washing device comprising a plurality of fine bristle groups consisting of inner fine bristles, which are a group of fine bristles, and an outer reinforcement portion that surrounds the outside of the inner fine bristles and has stronger strength than the inner fine bristles.

Description

{Cleaning apparatus for various purposes}

Various embodiments of the present invention relate to a multi-purpose cleaning device.

Recently, with the aging of the population, low birth rate, and increase in single-person families, the number of families raising pets has increased significantly to relieve the emotional anxiety of humans who easily feel lonely. In addition, the concept of pets is also recognized as a “companion animal” as a member of the family, and the bond with people is becoming stronger.

In order to clean the pet's body, a pet cleaning device that can be used by pets is manufactured and sold separately from the shower device used by people. However, these pet showers are manufactured separately from the showers used to clean the human body, so in order to clean the pet's body in the same bathroom, the shower head must be replaced or a separate conversion device such as a distributor must be installed. Therefore, the structure becomes complicated, the economic burden increases, and there is the inconvenience of having to replace the dog shower head with the human shower to bathe the dog.

Meanwhile, a dog's skin layer consists of 3 to 5 layers, which is about 1/3 thinner than human skin, which has about 15 layers, so it can be easily injured by even minor irritation. For this reason, when bathing a pet dog, if a person rubs it with a hand or a bristle brush, there is a risk of scratching or injuring the skin. In addition, due to the body structure of a dog, the soles of the feet, the face, the anus, and the area around the genitals are more sensitive and have many wrinkles, making it difficult to thoroughly clean the inside of the wrinkles with fingers or cleaning protrusions.

In addition, dog shampoo has fewer cleaning ingredients compared to adult shampoo, so it produces less foam and is more expensive. Therefore, when shampoo is applied to the owner's palm and rubbed into the dog's fur, the foam is low, so large and long-haired dogs have the hassle of having to apply the shampoo frequently, which increases bathing time and wastes expensive dog shampoo. there was.

In addition, if the soap bubbles hidden in the dense coat are not thoroughly washed away, it can cause skin diseases on the delicate skin. In the case of long-haired dogs, it takes a lot of time and effort, making bathing both owners and pets tired and difficult. .

In general, dog fur is divided into single and double fur depending on the length, and long-haired and short-haired types depending on the thickness of the fur. Here, long-haired breeds are divided into bristle-haired breeds, which have coarse and stiff hair, and cirrus-haired breeds, which have curly hair. Although it is necessary to provide a cleaning method suitable for the coat of various dog breeds, existing technologies have the limitation of providing only simple brushes.

In general, when cleaning a pet's fur, the materials that generate the most foam are porous sponges, but this only generates abundant foam on the outside of the fur, and the foam does not penetrate into the inside of the fur, which reduces the cleaning effect. there was. On the other hand, the finer the bristles of the brush, the more foam can be generated and maintained, making it suitable for the delicate skin of pets, and for cleaning especially delicate areas such as the groin, genitals, between the toes, and tear stains on the face. , it works deeply into your dog's coat and cleanses even the inside of the hair. However, the strength (stiffness) of these fine bristles is weak, and if they are tightly packed to reinforce them, the breathability is reduced and mold or bacteria can grow, and the thinner the diameter of the bristles, the lower the strength (stiffness).

In addition, after bathing your dog, there is the inconvenience of the dead hair attached to the skin falling out and blowing away, which cannot be removed during the bathing process.

The technology behind the present invention is disclosed in Korean Utility Model Publication No. 20-0375275 (January 28, 2005) and US Publication No. 2002-0078902 (June 27, 2002).

The present invention provides a multi-purpose cleaning device that has a brush part whose strength is reinforced through an external reinforcement part surrounding the outside of the fine bristle group, and can enhance strength and improve cleaning power.

In addition, the present invention provides a multi-purpose cleaning device that can be used with the cleaning protrusion attached or separated depending on the condition of the pet.

In addition, the present invention aims to provide a multi-purpose cleaning device that can easily replace various cleaning means by applying a half coupler.

A multi-purpose cleaning device according to an embodiment of the present invention includes a hose that transmits fluid, a column-shaped handle coupled to one end of the hose, and a cleaning member mounted on the handle, and the cleaning member is a plate-shaped main body part. A brush portion provided on one surface, the brush portion including a main cleaning member including a first brush portion located at the center of the main body portion and a cleaning protrusion disposed along an edge of the main body portion, the first brush portion A plurality of fine bristle groups may be provided, consisting of inner fine bristles, which are a group of fine bristles concentrated in a column shape, and an outer reinforcement portion that surrounds the outside of the inner fine bristles and has stronger strength than the inner fine bristles.

The outer reinforcing portion may be brush bristles, an elastic member, silicone, plastic, cotton, or a porous sponge with a thicker diameter than the inner fine bristles.

The inner fine hairs may be fine hairs with a diameter of 0.02 mm to 0.7 mm.

The outer reinforcement portion may be shorter in length than the inner fine hair.

The hose and the handle may be attached and detached using a one-touch coupler.

The handle and the main cleaning member may be mounted or separated by screw connection.

The cleaning member has an outer diameter of the main body portion of 25 mm or less and further includes a plurality of sub-cleaning members with fine bristles concentrated on one surface, and the sub-cleaning member is screwed to the handle while the main cleaning member is separated from the handle. It may be possible to mount or detach by combining.

The cleaning protrusion may be provided on one surface of a substantially ring-shaped plate and may be attached to or detached from the main body.

The main body further includes a spray control switch provided on the outside, and the spray control switch can enable the fluid to be sprayed by selecting either the center or the entire brush part mounted on the main body.

The multi-purpose cleaning device according to various embodiments of the present invention has a brush part whose strength is reinforced through an outer reinforcement part surrounding the outside of the fine bristle group, so that strength can be strengthened and cleaning power can be improved.

In addition, the multi-purpose cleaning device according to various embodiments of the present invention can be used with the cleaning protrusion attached or separated depending on the condition of the pet.

In addition, the multi-purpose cleaning device according to various embodiments of the present invention uses a coupler, so that various cleaning means can be easily replaced.

1A and 1B are exploded perspective views from various angles showing a multi-purpose washing device according to various embodiments of the present invention.
Figure 2 is an enlarged perspective view of a cleaning member in the multi-purpose cleaning device shown in Figures 1A and 1B.
Figure 3 is an enlarged view showing the configuration of the first and second brush parts in the cleaning member of Figure 2.
FIGS. 4A and 4C are enlarged views showing various examples of cleaning protrusions in a cleaning member.
FIGS. 5A and 5B are perspective views showing another example of a cleaning member in the multi-purpose cleaning device shown in FIGS. 1A and 1B.
Figure 6 is a perspective view showing another example of a cleaning member in the multi-purpose cleaning device shown in Figures 1A and 1B.
Figure 6 is a perspective view showing another example of a cleaning member in the multi-purpose cleaning device shown in Figures 1A and 1B.
Figure 7 is a schematic diagram showing that other cleaning means can be combined in the multi-purpose cleaning device shown in Figures 1A and 1B after the handle is separated from the hose through a coupler.
Figures 8a and 8b are perspective views showing a multi-purpose washing device according to various embodiments of the present invention.
Figures 9a and 9c are perspective views showing a multi-purpose washing device according to various embodiments of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings.

The embodiments of the present invention are provided to more completely explain the present invention to those skilled in the art, and the following examples may be modified into various other forms, and the scope of the present invention is as follows. It is not limited to the examples. Rather, these embodiments are provided to make the disclosure more faithful and complete, and to fully convey the spirit of the invention to those skilled in the art.

In addition, in the drawings below, the thickness and size of each layer are exaggerated for convenience and clarity of explanation, and the same symbols refer to the same elements in the drawings. As used herein, the term “and/or” includes any one and all combinations of one or more of the listed items. In addition, the meaning of "connected" in this specification refers not only to the case where member A and member B are directly connected, but also to the case where member C is interposed between member A and member B to indirectly connect member A and member B. do.

The terms used herein are used to describe specific embodiments and are not intended to limit the invention. As used herein, the singular forms include the plural forms unless the context clearly indicates otherwise. Additionally, when used herein, “comprise” and/or “comprising” means specifying the presence of stated features, numbers, steps, operations, members, elements and/or groups thereof. and does not exclude the presence or addition of one or more other shapes, numbers, operations, members, elements and/or groups.

Although the terms first, second, etc. are used herein to describe various members, parts, regions, layers and/or parts, these members, parts, regions, layers and/or parts are limited by these terms. It is obvious that this cannot be done. These terms are used only to distinguish one member, component, region, layer or section from another region, layer or section. Accordingly, a first member, component, region, layer or portion described below may refer to a second member, component, region, layer or portion without departing from the teachings of the present invention.

Space-related terms such as “beneath,” “below,” “lower,” “above,” and “upper” are used to refer to an element or feature shown in a drawing. It is used for easy understanding of other elements or features. These space-related terms are for easy understanding of the present invention according to various process states or usage states of the present invention, and are not intended to limit the present invention. For example, if an element or feature in a drawing is flipped over, an element described as “bottom” or “below” becomes “top” or “above.” Therefore, “below” is a concept encompassing “top” or “below.”

1A and 1B are exploded perspective views from various angles showing a multi-purpose washing device according to various embodiments of the present invention. Here, Figure 1a is a perspective view showing the connection part 112 of the handle 110 in the multi-purpose washing device 100, and Figure 1b is a rear view of the connection part 112 of the handle 110 in the multi-purpose washing device 100. This is a perspective view shown as a standard.

As shown in FIGS. 1A and 1B, the multipurpose cleaning device 100 may include a handle 110, a cleaning member 120, and a hose 130.

The handle 110 may have a pillar shape extending to a certain length in the vertical direction. Here, the handle 110 may have the shape of a cylinder, a polygonal column, or a mixture thereof, but the present invention is not limited to such a column shape. Additionally, a first connection portion 111 may be provided at the lower end of the handle 110. This first connection part 111 may be coupled to the connection part 131 of the hose 130. The coupling between the first connection part 111 of the handle 110 and the connection part 131 of the hose 130 will be described in detail below.

The handle 110 may further include a second connection portion 112 that protrudes from the side in a substantially vertical direction, approximately perpendicular to the vertical direction. Here, the first connection part 111 and the second connection part 112 of the handle 110 may be connected through a flow path inside the handle 110, and the fluid flowing in through the first connection part 111 may be connected to the second connection part 112. ) can be discharged. The handle 110 blocks the flow of fluid flowing in through the first connection part 111 and being discharged through the second connection part 112 in an on/off manner, or has a control unit 113 that can control the amount of fluid flow in an analog form. ) may further be included. Here, the adjuster 113 may be in a position symmetrical to the second connection portion 112 with respect to the vertical central axis of the handle 110, but the position of the adjuster 113 is not limited in the present invention. Since the amount of water sprayed into the shower can be adjusted or turned off by the control unit 113, it is possible to quickly adjust the amount of water in various variable situations that occur when bathing a pet.

The cleaning member 120 includes a body portion 121 having a substantially flat plate shape, a brush portion 123 provided on one side of the body portion 121, and a connection portion 122 provided on the other side of the body portion 121. It can be included. Here, the connection portion 122 may protrude approximately vertically from the other surface of the main body portion 121. This connection portion 122 may be coupled to the second connection portion 112 of the handle 110. For example, a male screw thread 112a may be provided on the inside of the second connection part 112 of the handle 110, and a female screw thread 122a may be provided on the inside of the connection part 122 of the cleaning member 120. That is, the connection portion 122 of the cleaning member 120 may be rotationally coupled to the second connection portion 112 of the handle 110. Here, the connection configuration of the cleaning member 120 and the handle 110 can be changed in various ways to enable mounting or detachment, and is not limited to threaded connection. Of course, an O-ring is provided between the connection part 122 of the cleaning member 120 and the second connection part 112 of the handle 110, so that leakage of fluid can be prevented and a flow path through which fluid can move can also be provided. . Additionally, fluid introduced through the connection portion 122 may be sprayed to the outside through a hole (not shown) provided on one side of the main body portion 121.

That is, a plurality of holes are provided on one side of the main body 121 to be spaced apart from each other, and a brush portion 123 is provided so as not to overlap the plurality of holes in a plane. This brush unit 123 includes a first brush unit 123a located at the center of the main body 121, a second brush unit 123b located outside the first brush unit 123a, and a second brush unit. It may include a cleaning protrusion 123c located outside of (123b). Here, referring to FIG. 2, an example showing the configuration of the brush portion 123 of the main body 121 is shown. Also, referring to Figure 3, an enlarged view showing an example of the configuration of the first brush part 123a and the second brush part 123b in the brush part 123 is shown, and referring to Figures 4a to 4d, the cleaning An enlarged view showing an example of the configuration of the protrusion 123c is shown. Hereinafter, the configuration of the brush unit 123 will be described with reference to FIGS. 2, 3, and 4A to 4D.

First, the first brush part 123a may be made of fine bristles with a diameter of 0.02 mm to 0.7 mm. This first brush unit 123a may include a plurality of groups of fine bristles concentrated in a substantially cylindrical shape, and may be located approximately at the center of one surface of the main body 121. The first brush portion 123a is shown as approximately circular in plan, but may be changed to various shapes such as oval, polygon, round polygon, or straight. The first brush part 123a may have a length of approximately 20 mm to 30 mm.

Additionally, the second brush unit 123b may be made of fine bristles with a diameter of 0.02 mm to 0.7 mm. Here, the diameter of the second brush unit 123b is preferably equal to or larger than the diameter of the first brush unit 123a. This second brush unit 123b may include a plurality of fine bristle groups concentrated in a substantially cylindrical shape, and may be located on one side of the main body 121, outside the first brush unit 123a. That is, the second brush unit 123b may be arranged to surround the outside of the first brush unit 123a. Additionally, the second brush portion 123b may have a length of approximately 20 mm to 30 mm. Here, the second brush part 123b may be equal to or smaller than the length of the first brush part 123a.

Additionally, the first brush unit 123a and the second brush unit 123b may have the same configuration. At this time, the brush unit 123 may be composed of only the first brush unit 123a and the cleaning protrusion 123c, without the second brush unit 123b. Of course, at this time, the first brush portion 123a can fill the entire inside of the cleaning protrusion 123c.

Additionally, the first brush unit 123a and the second brush unit 123b may be provided with additional reinforcement means to improve the rigidity of each fine bristle group. For example, as shown in Figure 3, the first brush unit 123a and the second brush unit 123b have inner fine bristles (a1) composed of fine bristles in a group of fine bristles, and one row surrounding the inner fine bristles (a1). Alternatively, it may include two rows of outer reinforcement portions (a2). Of course, the inner fine hairs (a1) may be concentrated in a roughly cylindrical shape. Additionally, the outer reinforcement portion (a2) may be made of a material with higher strength than the inner fine hair (a1). For example, the outer reinforcement portion (a2) may be made of any one selected from brush bristles with a thicker diameter than the inner fine bristles (a1), an elastic member, silicone, plastic, cotton, porous sponge, or an equivalent material thereof. This outer reinforcement portion (a2) may be shorter in length than the inner fine hair (a1).

The first brush unit 123a and the second brush unit 123b may include a plurality of fine bristle groups consisting of an outer reinforcing part (a2) and an inner fine bristle (a1).

Additionally, the cleaning protrusion 123c may be disposed along the edge of one side of the main body 121. That is, it may be located outside the second brush portion 123b on one side of the main body portion 121. Additionally, the cleaning protrusions 123c may be arranged in a straight line or arranged to intersect each other in a zigzag shape. Additionally, the cleaning protrusion 123c may be arranged in a zigzag shape on at least a portion of one surface. The arrangement of the cleaning protrusion 123c may be changed in various ways. The cleaning protrusion 123c can provide a soft massage and cleaning effect through friction.

Additionally, the cleaning protrusion 123c may be longer or shorter than the first brush part 123a and the second brush part 123b depending on the intended use. Additionally, the cleaning protrusion 123c may be made of any one selected from a plurality of brush bristles, an elastic member, silicone, plastic, cotton, porous sponge, or an equivalent material thereof. Additionally, the cleaning protrusion 123c may include at least one protrusion unit b1 and may further include an outer brush portion b2 surrounding the outside of the protrusion unit b1. Here, the length of the outer brush portion b2 may be shorter than that of the protrusion unit b1. Additionally, the cleaning protrusion 123c may be formed solely of a protrusion unit as shown in FIG. 4C. Such a cleaning protrusion 123c may be located on one side of the main body 121, outside the second brush portion 123b. Here, the outer brush part (b2) may have a diameter of 0.5 to 1.5 mm. The cleaning protrusion 123c is provided with a protrusion unit b1 to prevent damage caused by friction between the outer brush part b2 and the skin, and to effectively remove dead hair.

Such a plurality of cleaning protrusions 123c may be fixed on a single ring-shaped frame and may be detachably coupled to the main body 121. That is, the cleaning member 120 may be used with the cleaning protrusion 123c separated or may be used with the cleaning protrusion 123c installed. For example, the somewhat stronger cleaning protrusion 123c is detachable from the cleaning member 120, so if a sensitive pet avoids bathing or needs to wash its feet after a walk, it can be used with the cleaning protrusion 123c removed. You can.

Additionally, the main body 121 may be further equipped with a spray control switch 124 on the outside, and fluid can be sprayed from the center or the entire body of the main body 121 by adjusting the spray control switch. Here, by adjusting the injection control switch 124, the fluid may be sprayed only to the center of one side of the main body 221, or may be sprayed in an entire radial form. The main body portion 121 may be provided with a plurality of holes on one side to allow fluid to be sprayed throughout.

Additionally, referring to FIGS. 5A and 5B , examples showing different configurations of the cleaning members 220 and 320 are shown.

As shown in FIG. 5A, the cleaning member 220 may include a main body portion 221, a connection portion (not shown), and a brush portion 123. Here, the connection part (not shown) and the brush part 123 may be the same as the cleaning member 120 shown in FIGS. 1A, 2, 3, and 4A to 4D. Hereinafter, the main body portion 221 of the cleaning member 220, which is different from the cleaning member 120, will be described.

The main body portion 221 may have a concave center area compared to the edge area. Additionally, the width of the central portion of the main body 121 may be smaller than that of other regions. That is, the upper and lower portions of the main body portion 121 may be wider than the central portion. Additionally, the main body 121 may have a shape in which both sides correspond to each other around a central axis in the vertical direction. This type of main body 121 can improve the grip feeling in the user's hand compared to the flat main body 121. At this time, the cleaning protrusion 123c of the brush portion 123 may be disposed along the edge area of one side of the main body portion 221.

As shown in FIG. 5B, the cleaning member 320 may include a main body portion 221, a connection portion (not shown), and a brush portion 323. Here, the connection part (not shown) may be the same as the cleaning member 120 shown in FIG. 1A. Additionally, the main body 221 may be the same as the main body 221 of the cleaning member 220 shown in FIG. 5A. Of course, the main body 221 may have the same configuration as the main body 121 of the cleaning member 120 shown in FIGS. 1A and 2. Hereinafter, the configuration of the cleaning member 120 and the brush unit 323 that is different from the cleaning member 220 will be described.

Here, the brush unit 323 includes a cleaning protrusion 123c located at the edge of the main body 221, a first brush unit 323a located inside the cleaning protrusion 123c and disposed along the central axis in the vertical direction, and It is located inside the cleaning protrusion 123c and may include a second brush part 323b located on both sides of the first brush part 323a. That is, the first brush parts 323a may be arranged in one or two rows along the vertical direction. Additionally, the second brush unit 323b may be arranged symmetrically on both sides with the first brush unit 323a as the center.

Referring to FIG. 6, an example showing another configuration of the cleaning member 420 is shown. As shown in FIG. 6, the cleaning member 420 may include a main body portion 421, a connection portion (not shown), and a brush portion 423. Here, the connection part (not shown) may be the same as the cleaning member 120 shown in FIG. 1A. Hereinafter, the main body portion 421 and the brush portion 423 of the cleaning member 420, which are different from the cleaning member 120, will be described.

The outer diameter of the main body 421 of the cleaning member 420 may be 25 mm or less. Of course, the brush portion 423 may be disposed on one side of the main body portion 221. Of course, the main body 421 may be provided with a number of holes on one side through which fluid can be sprayed. A plurality of such cleaning members 420 may be provided to clean tear stains, toes, or teeth of a companion animal. Additionally, when there are multiple cleaning members 420, the colors of the brush portion 423 or the main body portion 421 may vary to facilitate differentiation by purpose. The brush portion 423 of this cleaning member 420 may be made of fine bristles with a diameter of 0.02 mm to 0.7 mm, or may be made of a brush structure as shown in FIG. 3, and may be changed in various ways depending on the intended use.

In addition, the multi-purpose cleaning device 100 may include a plurality of cleaning members 120, 220, 320, and 420, and the plurality of cleaning members 120, 220, 320, and 420 can be selectively mounted on or separated from the handle 110 through the connection portion 122. It may be possible. For example, the multi-purpose cleaning device 100 may be used by replacing any one of the main cleaning members 120, 220, and 320 and several sub-cleaning members 420. That is, the number of cleaning members that can be used in the multipurpose cleaning device 100 is not limited.

The first connection part 111 at the lower end of the handle 110 and the connection part 131 of the hose 130 may be one coupler fastening means. Here, the coupler consists of a flow path that transports air or liquid, and a known coupler that easily connects the flow path with a one-touch method. More preferably, the coupler may be a coupler that can be connected and disconnected with one touch. For example, the connection part 131 provided on the hose 130 may be a female coupler, and the first connection part 111 of the handle 110 may be a male coupler. Of course, the opposite may also be possible. Hereinafter, the case where the connection part 131 provided in the hose 130 is a female coupler will be described.

In addition, the multi-purpose cleaning device 100 may be further equipped with other cleaning devices 10 and 20 at the connection portion 131 of the hose 130, as shown in FIG. 7, and the other cleaning devices 10 and 20 each have A male coupler may be provided. These other cleaning devices 10 and 20 can be easily mounted on or detached from the connection portion 131 provided on the hose 130 of the multipurpose cleaning device 100 due to the coupler. Other cleaning devices 10 and 20 may be, for example, a dog shower, a cleaning spray device, etc., and may be changed in various ways depending on the purpose. Due to the connection portion 131 of the hose 130 made of such a coupler, it can be easily replaced with various cleaning devices 10 and 20.

This multi-purpose cleaning device 100 can facilitate foaming and cleaning by using the first brush part 123a and the second brush part 123b made of fine bristles on the cleaning member 120, and reinforces the stiffness of the fine bristles. Due to the cleaning protrusion 123c, cleaning power can be improved and residual foam can be easily removed. In addition, the multipurpose cleaning device 100 can also remove dead hair remaining on the pet's epidermis due to the cleaning protrusion 123c.

In addition, the multi-purpose cleaning device 100 is further provided with an outer reinforcement part (a2) to reinforce the strength of the first brush part 123a and the second brush part 123b made of fine bristles, so that the cleaning power can be further improved. there is.

In addition, the multi-purpose cleaning device 100 can be used with the cleaning protrusion attached or separated depending on the condition of the pet. Additionally, the multi-purpose cleaning device 100 uses a coupler, making it easy to replace various cleaning means.

Figure 8a is a perspective view showing a multi-purpose cleaning device according to various embodiments of the present invention, and Figure 8b is a perspective view showing before the brush unit is focused in Figure 8a.

The multipurpose cleaning device 500 shown in FIGS. 8A and 8B may include a handle 510, a cleaning member 520, and a hose 130. Here, the hose 130 may be the same as the multipurpose cleaning device 100 shown in FIGS. 1A and 1B.

The handle 510 may be similar in structure and operation to the handle 110 shown in FIGS. 1A and 1B, except that a second connection portion (not shown) may be located at the upper end.

Additionally, the cleaning member 520 may have a similar structure to the cleaning member 120 shown in FIGS. 1A and 1B, and the connection portion 522 may be located at the lower end. That is, the multi-purpose cleaning device 500 may be the same as the multi-purpose cleaning device 100 shown in FIGS. 1A and 1B except for the connection relationship between the handle 510 and the cleaning member 520. That is, the cleaning member 520 may be coupled to the upper end of the handle 510 and may have a shape extending approximately in the vertical direction. Additionally, the cleaning member 520 may be provided with a plurality of holes 520a on one surface for spraying fluid. Of course, the cleaning member 520 is preferably installed so that the hole 520a is not blocked by the brush portion 123, and the arrangement shape of the hole 520a is an example and is not limited to this in the present invention.

FIG. 9A is a perspective view showing a multi-purpose cleaning device 600 according to various embodiments of the present invention, and FIG. 9B is a perspective view showing the multi-purpose cleaning device 600 before the cleaning member 120 in FIG. 9A is coupled. , FIG. 9C is a perspective view of the multi-purpose cleaning device 600 showing the configuration in which the handle 610 is extended in FIG. 9A.

The multipurpose cleaning device 600 shown in FIGS. 9A to 9C may include a handle 610, a cleaning member 120, and a hose 130. Here, the cleaning member 120 and hose 130 may be the same as the multipurpose cleaning device 100 shown in FIGS. 1A and 1B. Of course, the cleaning member 120 may be the same as the cleaning members 220 and 320 shown in FIGS. 5A and 5B.

The length of the handle 610 may be adjustable in the vertical direction. For example, the handle 610 may further include a length adjustment switch 615. By using this length adjustment switch 615, the extension portion 610a on the inside of the handle 610 can be extended and fixed in a slide shape. That is, stoppers may be provided on the inside of the handle 610 and the outside of the extension portion 610a, respectively, and the extension portion (610a) is formed by coupling between the stopper inside the handle 610 and the stopper on the outside of the extension portion 610a 610a) can be fixed. Although this extension part 610a is shown as one, it may be provided in multiple numbers and may be sequentially slid and extended in the form of an antenna.

Due to the extension of the handle 610, it can be used to clean large animals such as large dogs, racehorses, and ponies, as well as advertising towers, aquariums, solar panels, and buses that are out of reach of the user. Additionally, when the extension portion 610a is inserted into the inside of the handle 110, the handle 110 has a length that is reduced compared to when the handle 110 is extended, so it can be used by small dogs or small animals.

What has been described above is only one embodiment for carrying out the multi-purpose cleaning device according to the present invention, and the present invention is not limited to the above-described embodiment, and the gist of the present invention is summarized as claimed in the following patent claims. Without departing from this, anyone with ordinary knowledge in the field to which the invention pertains will say that the technical spirit of the present invention exists to the extent that various modifications can be made.

100, 500, 600: Multipurpose cleaning device
110, 610: handle
120, 220, 320, 420, 520, 620: No cleaning
130: hose

Claims (9)

A hose that delivers fluid;
A column-shaped handle coupled to one end of the hose; and
It includes a cleaning member mounted on the handle,
The cleaning member includes a brush portion provided on one side of the plate-shaped main body portion,
The brush portion includes a main cleaning member including a first brush portion located at the center of the main body portion and a cleaning protrusion disposed along an edge of the main body portion,
The first brush unit is a multi-purpose cleaning device equipped with a plurality of fine bristle groups consisting of inner fine bristles, which are a group of fine bristles concentrated in a column shape, and an outer reinforcing part that surrounds the outside of the inner fine bristles and has stronger strength than the inner fine bristles. According to claim 1,
The outer reinforcing part is a multi-purpose cleaning device made of brush bristles, an elastic member, silicone, plastic, cotton or a porous sponge with a thicker diameter than the inner fine bristles. According to claim 1,
The inner fine bristles are multi-purpose cleaning devices having fine bristles with a diameter of 0.02mm to 0.7mm. According to claim 1,
The outer reinforcement portion is a multi-purpose washing device whose length is shorter than that of the inner fine bristles. According to claim 1,
A multipurpose cleaning device that can be mounted and separated between the hose and the handle with a one-touch coupler. According to claim 1,
A multi-purpose cleaning device that can be mounted or separated between the handle and the main cleaning member by screwing. According to claim 6,
The cleaning member is
The outer diameter of the main body is 25 mm or less, and further includes a plurality of sub-cleaning members with fine bristles concentrated on one surface,
The sub-cleaning member is a multi-purpose cleaning device that can be mounted or detached by screwing to the handle while the main cleaning member is separated from the handle. According to claim 1,
The washing protrusion is provided on one surface of a substantially ring-shaped plate, and is capable of being mounted on or detached from the main body. According to claim 1,
The main body further includes a spray control switch provided on the outside,
A multi-purpose cleaning device capable of spraying fluid by selecting either the center or the entire brush part mounted on the main body by the spray control switch.