KR20160056079A - A floor polisher - Google Patents

A floor polisher Download PDF

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Publication number
KR20160056079A
KR20160056079A KR1020140156018A KR20140156018A KR20160056079A KR 20160056079 A KR20160056079 A KR 20160056079A KR 1020140156018 A KR1020140156018 A KR 1020140156018A KR 20140156018 A KR20140156018 A KR 20140156018A KR 20160056079 A KR20160056079 A KR 20160056079A
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KR
South Korea
Prior art keywords
case
main frame
front case
motor
main
Prior art date
Application number
KR1020140156018A
Other languages
Korean (ko)
Other versions
KR101692933B1 (en
Inventor
신준
Original Assignee
주식회사 엠이티
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 주식회사 엠이티 filed Critical 주식회사 엠이티
Priority to KR1020140156018A priority Critical patent/KR101692933B1/en
Priority to PCT/KR2015/012067 priority patent/WO2016076609A1/en
Publication of KR20160056079A publication Critical patent/KR20160056079A/en
Application granted granted Critical
Publication of KR101692933B1 publication Critical patent/KR101692933B1/en

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    • 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
    • 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
    • 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
    • A47L11/145—Floor surfacing or polishing machines motor-driven with rotating tools with supply of cleaning agents
    • 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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

The present invention relates to a floor polisher which can be used stably and efficiently while replacing a pad conveniently. The floor polisher of the present invention includes: a main case of a box type shape with its bottom open, and comprises a motor controller driving a motor in accordance with an external signal, a distribution box and a battery inside and has one side combined to a handle; a main frame (200) which is formed in a shape combinable to cover a lower part of the main case, and has an upper side connected to one side of the main case, and comprises a number of wheels at another side; and a front case which is flexibly hinged to one side of the main frame through a fixing part, and comprises a motor capable of being driven through operation of the motor controller, the distribution box and the battery of the main case, and comprises a pad being flexible in correspondence to the flow of the motor at a lower part of the motor. The present invention has the advantages of: achieving efficient floor polishing since the pad can adhere to an uneven floor surface when performing floor polishing by rotating the pad connected to the motor; performing replacement of the pad conveniently and easily by exposing the pad combined to the front case to the outside smoothly by flowing the front case combined to one side of the main frame in case of replacing the pad connected to the motor; assuring not only convenience of use but also convenience of repair and maintenance, and achieving efficient usage, and also obtaining the effect of reducing costs accordingly.

Description

{A FLOOR POLISHER}

The present invention relates to a floor polisher, and more particularly, to a floor polisher which is capable of flowing around a portion where a front case coupled to one side of a main case is coupled to a main frame, thereby facilitating replacement of a pad coupled to a front case To a floor polisher.

In general, a floor polisher refers to a device configured to rotate a pad provided to contact with a floor through a motor, and to be able to form a gloss on the floor by rotational friction between the pad and the floor surface.

As described above, the floor polisher for achieving the luster of the bottom surface is a device for achieving luster on the inner and outer bottom surfaces of a building formed of marble or the like. Among these devices, Refers to a device capable of achieving gloss of the bottom surface through rotation.

Such floor polishers are generally constructed by combining a motor for rotating a pad in contact with a floor surface and an electrical structure capable of electrically controlling the motor.

For example, conventionally, a floor polisher having a configuration capable of smoothly rotating a pad connected to a motor has been proposed, as in Literature (1) and Literature (2).

However, when the conventional floor polisher as described above is in close contact with the floor surface and the rotating pads are to be replaced, there is a troublesome problem that the entire floor polisher must be flown and replaced so that the bottom of the floor polisher can be seen, There is a problem that it is difficult to efficiently maintain the horizontal state of the pad which is in close contact with the floor surface.

(1) Korean Patent Registration No. 10-1096527 (December 14, 2011) (2) Korean Registered Patent Registration No. 10-0951966 (Apr. 1, 2010)

SUMMARY OF THE INVENTION The present invention is conceived to solve the problems described above, and it is an object of the present invention to provide a method of replacing a pad which is in close contact with a floor surface, Provides a floor polisher that can be achieved.

It is another object of the present invention to provide a method of manufacturing a floor polisher which can maintain a state in which a pad of a bottom polisher smoothly adheres smoothly to a floor surface through a simple structure without a complicated mechanical structure, So that the floor polisher can be stably and efficiently used.

In order to achieve the above object, according to the present invention, there is provided a motorcycle comprising: a main case having a box-like shape with a bottom opened, a motor controller for driving a motor according to an external signal, A main frame having an upper side connected to one side of the main case and having a plurality of wheels at the other side and a flow control member disposed at one side of the main frame so as to be adjustable in flow, And a front case having a pad that is hingedly coupled to the main case and provided with a motor that can be driven through the operation of a motor controller of the main case, a power distribution shelf, and a battery, .

At this time, the main frame may include a flow hole for guiding the flow of the front case, and an engaging hole formed opposite to both sides in the longitudinal direction so that the fixing part can be engaged.

The fixing portion may include a fixing bar penetratingly coupled to the coupling hole, an adjusting knob provided at one side of the fixing bar, and a tightening portion provided at an end of the fixing bar facing the adjusting knob to adjust the flow of the front case. And the like.

The main frame may further include a fixing member for preventing the fixing bar from flowing and firmly supporting the bottom of the main frame.

Preferably, when the front case is moved around a coupling portion with the main frame, the front case is rotated at an angle of 75 to 80 degrees with respect to a horizontal direction of the bottom surface.

The main frame may further include a plurality of auxiliary wheels for firmly supporting a lower portion of the main frame when the front case flows and smoothly flowing the main frame.

Further, the main case may further include a handle bracket having a plurality of fastening holes, and the handle may be provided with a coupling hole corresponding to the fastening hole, so that an angle of fastening through the fastening member coupled to the coupling hole and the coupling hole is adjusted Can be combined.

The front case may further include a support base for firmly supporting the front case on the floor surface when the front case flows through the lower end of the front case.

The present invention as described above can achieve the following effects.

First, when the pad connected to the motor is rotated and the floor is polished, the pad can be smoothly adhered to the irregular bottom surface, so that efficient floor polishing can be achieved.

Second, when the pad connected to the motor is to be replaced, the front case coupled to one side of the main frame flows to smoothly expose the pad coupled to the front case, thereby facilitating the replacement of the pad. .

Third, since the pad can be easily replaced without complicated configuration, it is possible to secure convenience of use, and it is advantageous in that it is possible to achieve stable and efficient use by securing convenience of maintenance and maintenance, And the like can be obtained.

1 is a perspective view of a floor polisher according to the present invention;
2 is a side view of a floor polisher according to the present invention;
3 is a front view of a bottom polisher according to the present invention;
4 is a front view showing the flow of the front case of the floor polisher according to the present invention.
5 is a perspective view illustrating a flow of a front case of a floor polisher according to the present invention.
6 is a side schematic view showing the internal structure of a floor polisher according to the present invention;

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Before describing the present invention, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

First, the configuration will be described with reference to Figs. 1 to 6.

A motor controller 110, a power distribution shelf 120, and a battery 130 for driving a motor according to an external signal, and a handle 140 is coupled to one side of the motor controller 110, The main body 100 includes a main case 100 and a main case 100. The main case 100 is coupled to one side of the main case 100 so as to cover the lower end of the main case 100, A frame 200 and a hinge h connected to one side of the main frame 200 through a fixing part 400 so as to control the flow of the main frame 200. The motor controller 110 of the main case 100, The motor 310 is provided with a pad 320 which is adapted to flow in response to the flow of the motor 310. The pad 310 is connected to the motor 310, And a front case (300).

1 to 6, the main case 100 includes a motor controller 110, a power distribution shelf 120, a battery 130 (also referred to as " It is preferable to use a metal material having a high strength and a lightweight material.

The motor controller 110, the power distribution shelf 120 and the battery 130 are connected to a motor controller 110, a power distribution shelf 120, a battery 130, A detailed description thereof will be omitted.

However, the motor controller 110, the power distribution shelf 120, and the battery 130 are electrically connected to each other and are connected to the motor case 310, which is provided in the front case 300, To be smoothly adjusted by the user.

1 to 4, the handle 140 is coupled to the upper side of the main case 100 through a handle bracket 150 provided at an upper portion of the main case 100. As shown in FIGS.

1 and 2, a handle bracket 150 having a plurality of fastening holes 151 is provided in the main case 100, and a handle (not shown) is inserted into the handle bracket 150 140 are connected to each other.

The handle bracket 150 is provided with a plurality of fastening holes 151 and the handle 140 is formed with a connecting hole 141 to make the fastening more secure.

Even when the handle 140 is coupled to the inside of the handle bracket 150 through the structure of the handle bracket 150 and the handle 140 as described above, the handle 140 is coupled to the fastening hole 151 and the connection hole 141 The engagement angle of the handle 140 coupled to the inside of the handle bracket 150 can be adjusted through the engagement and disengagement of the fastening member P, thereby achieving a smooth coupling.

4 and 5, when the front case 300 flows to one side of the main frame 200 after the main frame 200 and the front case 300 are coupled together according to the present invention, The configuration of the motor controller 110, the power distribution shelf 120, and the battery 130 is configured to be located inside the main case 100 so that mutual electrical coupling is not damaged.

1 and 2, the main frame 200 is coupled to the lower end of the main case 100, and more preferably is positioned inside the main case 100 The motor controller 110, the power distribution shelf 120, and the battery 130 can be coupled and fixed to the upper portion.

At this time, a plurality of wheels 210 are provided at the lower end of the main frame 200.

2, when the user grips the handle 140 coupled to the main case 100 to move the floor polisher according to the present invention, the wheel 210, which is in contact with the bottom surface, So that smooth flow of the floor polisher can be achieved through the flow of the floor polisher 210.

3 and 4, the main frame 200 includes a flow hole 220 for guiding the flow of the front case 130 coupled with the main frame 200, And a coupling hole 230 formed opposite to both sides in the longitudinal direction so as to allow coupling of the coupling part 400.

4, when the front case 300 coupled to the main frame 200 through the hinge h flows, the flow of the front case 300 is smoothly performed, And the like.

4 and 5, when the user grips the handle 140 to form a pressure so that the main case 100 forms an oblique direction, the front case 300 5, the front end of the front case 300 is lifted as shown in FIG. 5. In order to smoothly raise the front end of the front case 300 in the longitudinal direction, And the front case 300 penetrates through the hole 220 and is configured to be coupled.

5, when the user grips the handle 140 to adjust the main case 100 so as to be in the diagonal direction, as shown in FIGS. 4 and 5, The lengthwise end of the front case 300 is moved up and down with respect to the center axis of the hinge h connecting the main frame 200 and the front case 300 to the upper side of the front case 300 The center of gravity is configured to be formed in the direction of the main frame 200. The front case 300 coupled to the main frame 200, as shown in FIGS. 4 and 5, The front end of the front case 300 can be moved upward.

Particularly, the support case 330 is further provided at the lower end of the front case 300 so that one end of the front case 300 can be raised more smoothly around the hinge h as described above, Even when the pad 320 coupled to the motor 310 of the front case 300 is to be replaced through the support base 330, the front case 300 is prevented from flowing, 320 can be replaced.

In addition, the front case 300 coupled to the main frame 200 through the hinge h allows the flow of the front case 300 to be smoothly controlled through the fixing part 400 coupled to one side of the main frame 200 .

3 and 4, the fixing unit 400 may be coupled to one side of the main frame 200 to adjust the flow of the front case 300 coupled to the main frame 200 A fixing bar 410 penetratingly connected to the coupling hole 230 of the main frame 200; an adjusting handle 420 provided on one side of the fixing bar 410; And a tightening part 430 provided at an end of the fixing bar 410 facing the front bar 300 to control the flow of the front case 300.

In this case, the fixing bar 410 is formed in a long bar shape and is coupled to the coupling hole 230, and the adjustment handle 420 is fixed to the coupling hole 230 As shown in FIGS. 3 and 4, the tight fitting part 430 is positioned at the lower end of the front case 300 so that the user can adjust the longitudinal movement of the bar 410, When the adjustment handle 420 is gripped to adjust the longitudinal flow of the fixing bar 410, the front case 300 is positioned to be separated from the front case 300 such that the front case 300 can be closely contacted or flowed .

When the user tries to flow the fixing bar 410 through the above-described structure and the tight fitting part 430 provided at the end of the fixing bar 410 is positioned as shown in FIG. 3, The front case 300 coupled to the main frame 200 can be prevented from moving in the downward direction. When the front case 300 is positioned as shown in FIG. 4, the hinge h As shown in Fig.

In addition, the main frame 200 can be smoothly flowed to the lower end of the main frame 200 even when the fixing bar 410 flows, And a fixing member 240 that can prevent the coupling state from being separated.

At the lower end of the main frame 200, a plurality of auxiliary parts (not shown) which firmly support the lower part of the main frame 200 when the front case 300 is moving and smoothly flow the main frame 200, A wheel 250 is further provided.

4 and 5, when the user wants to move the floor polisher of the present invention even when the front case 300 coupled to the main frame 200 is in motion, So that the floor polisher can be smoothly moved.

The front case 300, which is coupled to the main frame 200 and flows into the main frame 200, moves in the horizontal direction of the bottom surface It is most preferable to flow at an angle of 75 to 80 degrees based on

While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit or scope of the invention as set forth in the following claims It will be apparent to those of ordinary skill in the art.

Description of the Related Art [0002]
100: main case 110: motor controller
120: power distribution shelf 130: battery
140: handle 141: connecting ball
150: handle bracket 151: fastening hole
200: main frame 210: wheels
220: Floating ball 230: Coupling ball
240: fixing member 250: auxiliary wheel
300: front case 310: motor
320: Pad 330: Support
400: fixing part 410: fixed bar
420: Adjusting knob 430:
h: Hinge

Claims (8)

A motor controller 110 for driving the motor in accordance with an external signal, a power distribution shelf 120 and a battery 130 are provided on the inner side of the bottom surface of the lower case 110, and a main case 100,
A main frame 200 having an upper side connected to one side of the main case 100 and having a plurality of wheels 210 on the other side so as to cover the lower end of the main case 100,
The motor controller 110 of the main case 100 is connected to the power supply shelf 120 and the battery 130 is connected to the main frame 200 via a hinge h, And a front case 300 having a pad 320 corresponding to the flow of the motor 310 is provided at a lower end of the motor 310 Wherein the bottom surface of the bottom surface of the bottom surface is flat. The main frame 200 includes
A flow hole 220 for guiding the flow of the front case 100 and an engaging hole 230 formed opposite to both sides in the longitudinal direction so as to be able to engage with the fixing portion 400 Floor polisher. 3. The method of claim 2,
The fixing part 400
A fixing bar 410 penetratingly coupled to the coupling hole 230,
An adjusting handle 420 provided on one side of the fixing bar 410,
And a tightening part (430) provided at an end of the fixing bar (410) opposite to the adjusting knob (420) to adjust the flow of the front case (300). The method of claim 3,
At the lower end of the main frame 200
Further comprising a fixing member (240) for preventing the fixing bar (410) from flowing and firmly supporting the fixing bar (410). The method according to claim 1,
The front case 300
Wherein when the bottom plate is rotated about the coupling portion with the main frame (200), the bottom plate is rotated at an angle of 75 to 80 degrees with respect to the horizontal direction of the bottom plate. The method according to claim 1,
At the lower end of the main frame 200
And a plurality of auxiliary wheels 250 that firmly support the lower portion of the main frame 200 and facilitate the flow of the main frame 200 when the front case 300 flows. Floor polisher. The method according to claim 1,
In the main case 100,
Further comprising a handle bracket (150) having a plurality of fastening holes (151)
The handle 140
And a coupling hole 141 corresponding to the coupling hole 151 is provided so that an angle at which the coupling hole is coupled through the coupling hole P coupled to the coupling hole 151 and the coupling hole 141 is adjusted. Floor polisher. The method according to claim 1,
At the lower end of the front case 300
Further comprising a support base (330) for firmly supporting the front case (300) on the floor surface when the front case (300) flows.
KR1020140156018A 2014-11-11 2014-11-11 A floor polisher KR101692933B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020140156018A KR101692933B1 (en) 2014-11-11 2014-11-11 A floor polisher
PCT/KR2015/012067 WO2016076609A1 (en) 2014-11-11 2015-11-10 Floor shining machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140156018A KR101692933B1 (en) 2014-11-11 2014-11-11 A floor polisher

Publications (2)

Publication Number Publication Date
KR20160056079A true KR20160056079A (en) 2016-05-19
KR101692933B1 KR101692933B1 (en) 2017-01-04

Family

ID=55954627

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140156018A KR101692933B1 (en) 2014-11-11 2014-11-11 A floor polisher

Country Status (2)

Country Link
KR (1) KR101692933B1 (en)
WO (1) WO2016076609A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0924006A (en) * 1995-07-12 1997-01-28 Mitsuwa Bio Syst Kk Waxed floor surface polishing and grinding device
JP2004041419A (en) * 2002-07-11 2004-02-12 Amano Corp Scavenger
KR100951966B1 (en) 2009-07-27 2010-04-08 (주)성심 Tool box of calender
KR101096527B1 (en) 2008-09-10 2011-12-20 박상영 Scrubber Machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930000971Y1 (en) * 1990-09-27 1993-03-02 이현직 Electromotor cleaner
JP2003111705A (en) * 2001-10-09 2003-04-15 Seidensha:Kk Structure of floor cleaning device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0924006A (en) * 1995-07-12 1997-01-28 Mitsuwa Bio Syst Kk Waxed floor surface polishing and grinding device
JP2004041419A (en) * 2002-07-11 2004-02-12 Amano Corp Scavenger
KR101096527B1 (en) 2008-09-10 2011-12-20 박상영 Scrubber Machine
KR100951966B1 (en) 2009-07-27 2010-04-08 (주)성심 Tool box of calender

Also Published As

Publication number Publication date
WO2016076609A1 (en) 2016-05-19
KR101692933B1 (en) 2017-01-04

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