KR20110056135A - Cleaning apparatus - Google Patents

Cleaning apparatus Download PDF

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Publication number
KR20110056135A
KR20110056135A KR1020090112831A KR20090112831A KR20110056135A KR 20110056135 A KR20110056135 A KR 20110056135A KR 1020090112831 A KR1020090112831 A KR 1020090112831A KR 20090112831 A KR20090112831 A KR 20090112831A KR 20110056135 A KR20110056135 A KR 20110056135A
Authority
KR
South Korea
Prior art keywords
main body
mounting
coupling
cleaning device
unit
Prior art date
Application number
KR1020090112831A
Other languages
Korean (ko)
Inventor
김재홍
Original Assignee
(주)경서글로텍
김재홍
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)경서글로텍, 김재홍 filed Critical (주)경서글로텍
Priority to KR1020090112831A priority Critical patent/KR20110056135A/en
Publication of KR20110056135A publication Critical patent/KR20110056135A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
    • A47L11/164—Parts or details of the brushing tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4002—Installations of electric equipment
    • A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4038—Disk shaped surface treating tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4075—Handles; levers

Abstract

The present invention relates to a cleaning apparatus, comprising: a main body having a plurality of mounting portions at intervals on a circumferential surface thereof, a brush unit mounted to at least one of the plurality of mounting portions, and rotating when the power supply is connected to the main body to wipe the floor, and the It includes a coupling for mounting the brush unit to the mounting portion.

Description

Cleaning apparatus

The present invention relates to a cleaning device.

In general, the cleaning device includes a vacuum cleaner that sucks in foreign substances on the floor and a polisher that sweeps and polishes the bottom.

The polisher includes a main body including a drive motor, a brush connected to the drive motor, and a controller for controlling the drive motor.

Accordingly, the driving motor is rotated while the power is applied to the control of the controller, and the brush is also rotated to clean the floor while sweeping and wiping the floor.

Due to the structure of the main body, several drive motors for rotating the brush could not be installed. Accordingly, cleaning was performed with only one brush. As such, the cleaning is performed only with one brush, thereby increasing the cleaning time, and thus, the fatigue of the cleaner is accumulated.

The present invention provides a cleaning device capable of easily attaching a plurality of brush units which can be driven to a main body.

Cleaning device according to an embodiment of the present invention, the brush unit for being mounted on at least one of the plurality of mounting portions, the main body having a plurality of mounting portions at intervals on the circumferential surface and rotated when the power is connected to the main body to wipe the floor And a coupling part for mounting the brush unit to the mounting part.

The mounting part includes a first mounting part provided on the front surface of the main body, a second mounting part provided on one side of the left side of the main body, and a second mounting part provided on one side of the right side of the main body, and the mounting part includes at least the coupling part. It can be formed into a groove so that a portion can be fitted.

The locking unit may further include a locking unit installed at the main body and holding the coupling unit so that the coupling unit is not separated from the mounting unit.

The locking part may include a cushioning member that is mounted to the main body to be movable and that may be caught by the coupling part, and a buffer member that buffers the locking piece so that the locking piece is caught by the coupling part.

The coupling part may include a coupling member mounted on the mounting part, and a support member formed in one direction from the coupling member to support the brush unit.

The brush unit may be mounted to the coupling part, and may include a driving motor connected to the main body and a power supply, and a wiping member mounted on a rotating shaft of the driving motor to wipe the floor.

The cleaning device may further include a power connection unit disposed between the main body and the drive motor to connect a power source of the main body to the drive motor.

The power supply connection part is formed in the main body in the same number as the plurality of mounting parts, and is connected to the terminal hole by being connected to the driving part by being connected to the driving motor and a plurality of terminal holes to which the power of the main body is connected. And a terminal pin connected to the power supply motor of the main body.

Wheels mounted on both sides of the main body to move the main body, connected to the main body, may further include a handle for pushing the main body so that the wheels roll.

The handle portion may be further equipped with at least one angle adjuster so that the handle portion is bent to adjust the angle.

According to an embodiment of the present invention, since a plurality of brush units capable of wiping the floor can be installed at the same time in the main body, there is an effect of shortening the cleaning time due to the wide range of cleaning performed at the same time.

According to an embodiment of the present invention, the coupling unit for mounting the brush unit to the main body is formed in the form of a projection is coupled while being fitted into the mounting portion of the main body formed in the groove shape is easy to combine the brush unit.

According to an embodiment of the present invention, the first adjusting portion and the second adjusting portion are coupled to bend the frame of the handle portion which pushes the main body so that the wheels can be bent so that the angle can be adjusted to match the mobility of the cleaning unit and the height of the operator. The handle can be bent to improve the usability of the user.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Like parts are designated by like reference numerals throughout the specification.

Then, a gloss machine according to an embodiment of the present invention will be described with reference to FIG. 1.

1 is a perspective view showing a polisher according to an embodiment of the present invention.

Referring to FIG. 1, the cleaning device 10 according to the present exemplary embodiment includes a main body 100, a brush unit 300 that may be mounted on the main body 100, and a brush unit 300 mounted on the main body 100. It includes a coupling portion 400 for letting.

The main body 100 is for selectively mounting the brush unit 300, the mounting portion 110 is formed at intervals on the outer peripheral surface. The mounting unit 110 may be formed in a groove shape. However, it may be formed as a separate configuration instead of the groove.

The main body 100 may be equipped with a power supply unit (not shown) such as an electric wire cable having a plug that may be connected to a storage battery for supplying power to the brush unit 300 or an outlet installed outside.

The main body 100 is equipped with a plurality of wheels 120 that roll on the ground so that the main body 100 can move, and the handle portion is provided on the main body 100 so that the wheels 120 roll by pushing the main body 100. 200 is mounted. As the wheel 120 rolls, mobility is improved and the floor can be wiped while moving. The handle part 200 includes a frame 210 mounted on the main body 100 and a lever 220 mounted on the end of the frame 210.

The frame 210 is formed to have a predetermined length, and the frame 210 is equipped with at least one angle adjusting unit so that the frame 210 can be bent to adjust the angle. The angle adjusting part includes a first adjusting part 230 connecting the frame 210 and the main body 100 and a second adjusting part 240 installed at a predetermined position of the frame 210.

The lever 220 can be held by the user and connected to the power supply unit of the main body 100 to control the power to supply or cut off power to the brush unit 300.

A first adjusting unit will be described with reference to FIG. 2.

FIG. 2 is an exploded perspective view of the first control unit illustrated in FIG. 1.

Referring to FIG. 2, according to the present embodiment, the first adjusting unit 230 is a support bracket 231 mounted on the upper surface of the main body 100, and is pivotally mounted on one side of the frame and coupled to the support bracket 231. A member 232 and a fixing member 234 for fixing the rotation member 232 to the support bracket 231.

The support brackets 231 are formed in pairs spaced apart from each other, and a hole through which the fixing member 234 penetrates is formed.

The rotating member 232 is rotatably disposed between the pair of support brackets 231 and has a hole coinciding with the hole of the support bracket 231. The other side of the rotation member 232 is coupled to the frame 210. Accordingly, the frame 210 may be connected to the main body 100. On the other hand, the locking member 232 and the support bracket 231 abuts the engaging jaw 233 is formed at a spaced interval. When the rotating member 232 is rotated, the frame 210 is bent stepwise while being caught by the locking jaw 233 to adjust the angle.

The shaft of the fixing member 234 penetrates the hole of the support bracket 231 and the hole of the rotating member 232 to fix the rotated rotating member 232. A handle is formed at one side of the fixing member 234 and a bolt is formed at the other end thereof so that the nut can be fastened. When the nut is fastened, the pair of support brackets 231 may be in close contact with the pivot member 232 so that the pivot member 232 is fixed to maintain the angle of the frame 210.

Next, the second control unit will be described with reference to FIG. 3.

3 is an exploded perspective view illustrating the second control unit illustrated in FIG. 1.

Referring to FIG. 3, the second adjuster 240 according to the present exemplary embodiment includes a portion in which the first portion and the second portion of the frame 210 contact each other while the frame 210 is divided into a first portion and a second portion. Installed in As a result, a connection member 241 mounted to a portion where the first portion and the second portion of the frame 210 contact each other, and a rotation member 242 mounted to and in contact with the connection member 241 are included. The rotating member 242 is formed with a hole through which the locking member 243 penetrates. The locking member 243 is formed with a shaft penetrating the hole of the rotating member 242 and one end of the shaft to turn the shaft. A bolt is formed at the other end of the shaft, and a nut is fastened to the bolt. In a state where the nut is loosely coupled, the second portion of the frame 210 may be rotated based on the axis of the locking member 243 to adjust the angle. When the nut is firmly fastened, the rotating members 242 may not be rotated while being in close contact with each other to maintain an angle adjusted state. However, the second adjuster 240 may be omitted.

Next, the brush unit and the coupling unit will be described with reference to FIG. 4.

4 is a perspective view showing a state in which the brush unit shown in FIG. 1 is separated from the main body.

Referring to FIG. 4, at least one brush unit 300 according to the present embodiment is mounted on the main body 100 to clean the floor, and includes a housing 310 and a driving motor disposed inside the housing 310. 320, the wiping member 330 rotated by the drive motor 320.

The housing 310 has an open bottom and is mounted to the main body 100 through the coupling part 400. The housing 310 may be made of synthetic resin or metal having strength so as not to be damaged by an external impact.

The driving motor 320 is disposed inside the housing 310 and may be connected to and driven by the power supply unit of the main body 100. When a plurality of brush units 300 are mounted to the main body 100, power may be selectively connected to the driving motor 320. Accordingly, only the selected driving motor 320 may be rotated without the plurality of driving motors 320 being rotated.

The wiping member 330 is disposed in the open portion of the housing 310 and coupled to the driving motor 320. The wiping member 330 may be formed of a cloth or a brush so that when the driving motor 320 is rotated, the wiping member 330 may be rotated to wipe the floor. In addition, when only the driving motor 320 selectively supplied with power by mounting the plurality of brush units 300 is rotated, only the wiping member 330 coupled thereto may be rotated to wipe the floor.

Next, a coupling part for mounting the brush unit to the main body will be described.

The coupling part 400 includes a coupling member 410 mounted on the main body 100 and a support member 420 supporting the brush unit 300.

Coupling member 410 is to be coupled to the mounting portion 110 of the main body 100, in this embodiment, since the mounting portion 110 is formed in a groove shape, the coupling member 410 is a projection shape to be fitted into the groove It is formed.

The support member 420 is formed in one direction from the coupling member 410 and the housing 310 of the brush unit 300 is coupled to the support member 410 to support the brush unit 300.

Next, the locking unit will be described with reference to FIG. 5.

5 is a front view illustrating the locking unit illustrated in FIG. 4.

Referring to FIG. 5, the locking unit 500 according to the present exemplary embodiment holds the coupling member 410 so that the coupling member 410 inserted into the mounting unit 110 of the main body 100 does not fall out. It includes the engaging piece 510, the buffer member 520 for supporting the engaging piece 510.

The locking piece 510 is mounted inside the main body 100 to move up and down, and at least a part thereof may be caught by the coupling member 410, and the upper side protrudes out of the main body 100. When the protruding portion is pressed, the portion caught by the coupling member 410 is released from the coupling member 410. Accordingly, the engaging member 410 is formed with a locking groove 411 that the locking piece 510 is caught.

The buffer member 520 is disposed below the locking piece 510 to support the locking piece 510 upward, and is compressed when the locking piece 510 is pressed. When releasing the pressing force of the locking piece 510, the buffer member 520 is fully supported by the locking piece while the locking piece 510 is caught by the locking groove 411 of the coupling member 410, the coupling member 410 is The mounting portion 110 does not fall out.

In the present embodiment, the locking portion 500 to prevent the coupling portion 400 from being separated from the main body 100 has been described as the locking piece 510 and the shock absorbing member 520, and may be implemented by various methods such as clamps and bolts. have.

Referring to Fig. 4 again, the power supply connection section will be described.

Referring to FIG. 4 again, the power connection unit 600 according to the present embodiment is disposed between the main body 100 and the brush unit 300 to connect the power supply power of the main body 100 to the driving motor 320. The power connection unit 600 may be connected to a terminal hole 610 connected to the power supply unit of the main body 100, a terminal hole 610, and includes a terminal pin 620 connected to the driving motor 320.

The terminal holes 610 are formed in the main body 100 in the same number as the mounting portion 110. The terminal pin 620 is connected to the driving motor 320 and mounted to the coupling part 400. Accordingly, when the coupling member 410 of the coupling unit 400 is mounted on the mounting unit 110, the terminal pin 620 may be connected to the terminal hole 610. When the terminal pin 620 is connected to the terminal hole 610, the power supply of the power supply unit of the main body 100 is connected to the driving motor 320 so that the driving motor 320 rotates so that the wiping member 330 may wipe the floor.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

1 is a perspective view showing a polisher according to an embodiment of the present invention.

Figure 2 is an exploded perspective view of the first control unit shown in FIG.

3 is an exploded perspective view of the second control unit illustrated in FIG. 1.

4 is a perspective view showing a state in which the brush unit shown in FIG. 1 is separated from the main body.

5 is a front view showing the locking part shown in FIG.

Explanation of symbols on the main parts of the drawings

1: cleaning device 100: main body

110: mounting portion 120: wheels

200: handle portion 210: frame

220: lever 230: first adjusting unit

231: support bracket 232: rotating member

233: locking jaw 234: fixing member

240: second adjusting unit 241: connecting member

242: rotating member 243: locking member

300: brush unit 310: housing

320: drive motor 330: wipe member

400: coupling portion 410: coupling member

411: locking groove 420: support member

500: locking portion 510: locking piece

520: shock absorbing member 600: power supply connection

610: terminal hole 620: terminal pin

Claims (10)

Main body having a plurality of mounting portions at intervals on the circumferential surface, A brush unit which is mounted on at least one of the plurality of mounting parts and rotates when the power supply is connected to the main body to wipe the floor; and Coupling part for mounting the brush unit to the mounting portion Cleaning device comprising a. In claim 1, The mounting portion A first mounting part provided on the front surface of the main body, A second mounting part provided on one side of the left side of the main body, and Second mounting portion provided on one side of the right side of the main body Including The mounting portion cleaning device is formed in the groove so that at least a portion of the coupling portion can be fitted. In claim 1, And a locking part installed on the main body and holding the coupling part so that the coupling part is not separated from the mounting part. 4. The method of claim 3, The locking part A locking piece which is mounted to the main body so as to be movable and can be caught by the coupling part; A shock absorbing member which buffers and supports the locking piece so that the locking piece is caught by the engaging portion. Containing Cleaning device. In claim 1, The coupling part A coupling member mounted to the mounting portion, and A supporting member formed in one direction from the coupling member to support the brush unit Containing Cleaning device. In claim 1, The brush unit A driving motor mounted to the coupling unit and connected to the main body, Wiping member mounted on the rotating shaft of the drive motor to wipe the floor Containing Cleaning device. In claim 6, And a power connection portion disposed between the main body and the drive motor to connect power of the main body to the drive motor. In claim 7, The power supply connection portion, A plurality of terminal holes formed in the main body in the same number as the plurality of mounting parts and connected to the main body; A terminal pin connected to the driving motor, mounted on the coupling part, and connected to the terminal hole to connect the power source of the main body to the driving motor; Containing Cleaning device. In claim 1, Wheels mounted on both sides of the main body to move the main body, Is connected to the main body, the handle portion for pushing the main body so that the wheel can be rolled Cleaning device further comprising a. The method of claim 9, At least one angle adjustment unit is further provided with the handle portion such that the handle portion is bent to adjust the angle.
KR1020090112831A 2009-11-20 2009-11-20 Cleaning apparatus KR20110056135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090112831A KR20110056135A (en) 2009-11-20 2009-11-20 Cleaning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090112831A KR20110056135A (en) 2009-11-20 2009-11-20 Cleaning apparatus

Publications (1)

Publication Number Publication Date
KR20110056135A true KR20110056135A (en) 2011-05-26

Family

ID=44364751

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090112831A KR20110056135A (en) 2009-11-20 2009-11-20 Cleaning apparatus

Country Status (1)

Country Link
KR (1) KR20110056135A (en)

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E601 Decision to refuse application