KR950006818Y1 - Vacuum cleaner had a rotary brush - Google Patents

Vacuum cleaner had a rotary brush Download PDF

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Publication number
KR950006818Y1
KR950006818Y1 KR2019930012404U KR930012404U KR950006818Y1 KR 950006818 Y1 KR950006818 Y1 KR 950006818Y1 KR 2019930012404 U KR2019930012404 U KR 2019930012404U KR 930012404 U KR930012404 U KR 930012404U KR 950006818 Y1 KR950006818 Y1 KR 950006818Y1
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KR
South Korea
Prior art keywords
brush
vacuum cleaner
rotary brush
side pulley
rotary
Prior art date
Application number
KR2019930012404U
Other languages
Korean (ko)
Other versions
KR950002999U (en
Inventor
김재홍
Original Assignee
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 김재홍 filed Critical 김재홍
Priority to KR2019930012404U priority Critical patent/KR950006818Y1/en
Publication of KR950002999U publication Critical patent/KR950002999U/en
Application granted granted Critical
Publication of KR950006818Y1 publication Critical patent/KR950006818Y1/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0422—Driving means for the brushes or agitators driven by the rotation of the supporting wheels on which the nozzle travels over the floor
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0466—Rotating tools
    • A47L9/0477—Rolls
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type

Abstract

내용 없음.No content.

Description

회전브러시가 장착된 진공청소기Vacuum cleaner with rotary brush

제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 주요구성의 평단면도.2 is a plan sectional view of the main configuration of the present invention.

제3도는 본 고안의 브러시 축 승강부분의 분해사시도.Figure 3 is an exploded perspective view of the brush shaft lifting portion of the present invention.

제4도는 본 고안의 주요구성의 정단면도.Figure 4 is a front sectional view of the main configuration of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 브러시축 2 : 회전브러시1: Brush Shaft 2: Rotating Brush

3 : 바퀴측풀리 4 : 모터3: wheel side pulley 4: motor

5 : V벨트 6 : 브러시 커버5: V-belt 6: brush cover

7 : 장공 8 : 이동판7: long hole 8: moving plate

9 : 슬라이딩홈 10 : 승강볼트9: Sliding groove 10: Lifting bolt

11 : 진공펌프실 12 : 흡입구11: vacuum pump chamber 12: suction port

13 : 흡입호스 14 : 집진통13: suction hose 14: dust collector

15 : 여과망 16 : 배기구15 filter network 16 exhaust port

17 : 브러시측풀리 18 : 여과망받침통17: brush side pulley 18: filter net support

본 고안은 주로 공장 및 각종 산업의 작업장등에서 쓰레기, 먼지 및 오수등의 오물을 상부의 진공펌프에 의하여 흡입하여 하부의 집진통에 수집하는 방식의 진공청소기에 있어서, 바닥에 부착된 먼지 등의 오물을 회전되는 브러시에 의하여 마찰이탈시켜 흡입할 수 있도록 하부에 회전브러시가 장착된 진공청소기의 구성에 관한 것이다.The present invention is mainly a vacuum cleaner in which garbage, dust, and sewage are collected by a vacuum pump on the upper side and collected in a dust collecting box on the lower side in a factory and various industrial workplaces. It relates to the configuration of the vacuum cleaner is equipped with a rotary brush at the bottom so that the friction can be sucked out by the rotating brush.

일반적으로 진공청소기의 구성은 진공펌프의 흡입압력에 의하여 오물흡입호스로 부터 집진통에 흡입된 오물중 공기는 여과망을 통하여 진공펌프실의 배기구로 배기되고 물이나 찌꺼기 오물은 집진통 내부에 수집되도록한 것임은 누구나 알고있는 공지된 기술이나 종래의 이러한 진공청소기는 하부에 회전되는 브러시가 장착되지 아니하여 바닥의 틈새등에 끼어있는 먼지나, 바닥에 붙어있는 오물등이 쉽게 떨어지지 아니하므로 청소가 말끔히 되지 않는 단점이 있었다.In general, the vacuum cleaner is composed of air that is sucked from the dust suction hose to the dust collector by the suction pressure of the vacuum pump, and is discharged through the filter net to the exhaust port of the vacuum pump chamber, and the water or the garbage is collected inside the dust collector. Known technology or a conventional vacuum cleaner known to everyone is not equipped with a brush that is rotated at the bottom of the dust in the gaps of the floor, dirt on the floor does not fall easily, so cleaning is not neat There was a downside.

본 고안은 이와같은 종래의 단점을 해결하기 위하여 진공청소기의 하부에 회전되는 브러시를 장착하여 회전브러시의 마찰에 의하여 바닥의 틈새에 끼어있는 먼지나 바닥에 늘어붙은 오물등이 용이하게 떨어져서 흡입되도록 구성한 것이 특징인 회전브러시가 장착된 진공청소기로서 그 구체적인 구성을 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is equipped with a brush that is rotated in the lower part of the vacuum cleaner to solve the conventional disadvantages such that the dust caught in the gap of the floor by the friction of the rotating brush or dirt attached to the floor is configured to be sucked easily. When the vacuum cleaner equipped with a rotating brush characterized in that the specific configuration in detail by the accompanying drawings as follows.

브러시축(1)에 고정된 원통형의 회전브러시(2)는 바퀴측풀리(3) 또는 모터(4)로 부터 V벨트(5)를 통하여 회전력을 받아서 회전하는 브러시측풀리(17)에 의하여 회전하게 된다. 또한 바퀴측풀리(3)의 지름은 크게하고 브러시측풀리(17)의 지름은 작게 구성시켰으므로 바퀴측풀리(3)에 의하여 브러시측풀리(17)가 회전되는 경우에는 바퀴측풀리(3)보다 빠르게 회전되므로 인하여 이 회전력은 브러시축(1)을 통하여 회전브러시(2)를 빠르게 회전시켜 바닥의 먼지등을 털어내게 된다. 또한 브러시 커버(6)는 회전브러시(2)를 에워싸므로서 외부공기를 차단할 수 있도록 구성하며, 회전브러시(2)의 마모에 따라 회전브러시(2)를 하강시켜 바닥과 접촉되도록 하되, 브러시축(1)의 하강용 장공(7)이 외부공기와 차단되도록 막아주기 위하여 브러시축(1)에 고정된 이동판(8)이 슬라이딩홈(9)에 삽입되도록 하고, 이동판(8)은 승강볼트(10)의 승강조작에 따라 슬라이딩홈(9)에 밀착되어 승강하므로서 장공(7)이 밀폐되어 브러시커버(6) 내부의 공간은 흡입압력을 받을 수 있도록 하여, 회전브러시(2)의 마찰에 의하여 바닥에서 이탈된 오물은 상부의 진공펌프실(11)의 흡입압력에 의하여 브러시커버(6)의 상측 흡입구(12)에 흡입되어 흡입호스(13)를 통하여 집진통(14)에 낙하 축적되고 오물과 함께 흡입된 공기는 여과망(15)를 거치고 진공펌프실(11)을 통하여 배기구(16)로 배기되도록 구성한 것으로서 도면중 미설명부호(18)은 흡입압력에 의하여 여과망이 찌그러지는 것을 방지하는 여과망 받침통이다.The cylindrical rotating brush (2) fixed to the brush shaft (1) is rotated by the brush side pulley (17) which rotates in response to the rotational force through the V belt (5) from the wheel side pulley (3) or the motor (4). Done. In addition, since the diameter of the wheel side pulley 3 and the diameter of the brush side pulley 17 are configured to be small, the wheel side pulley 3 when the brush side pulley 17 is rotated by the wheel side pulley 3. Due to the faster rotation, this rotational force rotates the rotary brush 2 quickly through the brush shaft 1 to shake off dust on the floor. In addition, the brush cover 6 is configured to block external air by enclosing the rotary brush (2), and lower the rotary brush (2) in contact with the floor in accordance with the wear of the rotary brush (2), brush The movable plate 8 fixed to the brush shaft 1 is inserted into the sliding groove 9 so as to prevent the lowering hole 7 of the shaft 1 from being blocked from external air, and the movable plate 8 is As the elevating bolt 10 moves up and down in close contact with the sliding groove 9, the long hole 7 is sealed to allow the space inside the brush cover 6 to receive suction pressure, thereby allowing the rotation of the rotating brush 2. The dirt separated from the floor by friction is sucked into the upper suction port 12 of the brush cover 6 by the suction pressure of the upper vacuum pump chamber 11 and accumulated in the dust collector 14 through the suction hose 13. And the air sucked with the dirt passes through the filtering network 15 and through the vacuum pump chamber 11. In the figure, reference numeral 18 in the drawing is configured to exhaust the exhaust port 16, and is a strainer for supporting the filter net to prevent the strain from being crushed by the suction pressure.

이와같이 구성된 본 고안의 작용효과는 청소작업의 상태에 따라 회전브러시(2)를 모터(4) 또는 바퀴측풀리(3)에 의하여 회전시킬수 있어 동력원의 교환이 용이한 효과가 있고, 브러시측풀리(17)의 지름을 바퀴측풀리(3)의 지름보다 작게 구성한 것이어서 바퀴측풀리(3)에 의하여 회전되는 경우의 회전브러시(2)는 더욱 빠르게 회전되는 효과가 있으며, 원통형 회전브러시(2)가 바닥에 밀착되어 회전마찰하므로 인하여 바닥의 틈새등에 끼어있는 오물이 쉽게 이탈됨과 동시에 흡입수거 될 수 있는 것이어서 종래의 회전브러시가 없는 진공청소기에 비하여 청소효과와 능률을 월등히 향상시킨 것이고, 또한 회전브러시(2)의 마모등에 의하여 회전브러시(2)가 바닥에 밀착되도록 하강시킬 경우에는 브러시축(1)의 하강용 장공(7)에 이동판(8)이 밀착되는 구성이어서 장공(7)이 언제나 밀폐될 수 있어 브러시 커버(6)하측의 오물의 흡입상태를 양호하게 할 수 있는 사용에 편리하고 청소작업의 능률을 향상시킨 매우 유용한 고안이다.The working effect of the present invention configured as described above can rotate the rotating brush 2 by the motor 4 or the wheel side pulley 3 according to the state of the cleaning operation, so that the power source can be easily replaced, and the brush side pulley ( The diameter of 17) is smaller than the diameter of the wheel pulley (3), the rotation brush (2) in the case of being rotated by the wheel side pulley (3) has the effect of rotating more quickly, the cylindrical rotary brush (2) Due to the close friction with the floor, dirt stuck in the gaps of the floor can be easily removed and collected at the same time, which greatly improves the cleaning effect and efficiency compared to the vacuum cleaner without the conventional rotating brush. When the rotary brush 2 is lowered to be brought into close contact with the floor by abrasion, etc., the moving plate 8 is in close contact with the lowering hole 7 of the brush shaft 1. A long hole which is a very useful devise (7) can be always closed it is convenient to use that can be improved suction brush of a state of a lower cover (6) soil and improve the efficiency of the cleaning operation.

Claims (2)

진공청소기에 있어서, 브러시측풀리(17)의 지름을 바퀴측풀리(3)의 지름보다 작게한 구성에 의하여 회전브러시(2)가 회전되도록 구성하되, 오물흡입구(12)는 회전브러시(2)를 에워싸는 브러시커버(6)의 상측중앙에 설치하고, 브러시축(1)이 고정된 이동판(8)이 승강볼트(10) 및 슬라이딩홈(9)에 의하여 승강되며, 이동판(8)이 브러시축(1)의 상하이동용 장공(7)을 막아주어서 오물의 흡입이 용이하도록 구성한 것을 특징으로 하는 회전브러시가 장착된 진공청소기.In the vacuum cleaner, the rotary brush (2) is configured to rotate by a configuration in which the diameter of the brush side pulley (17) is smaller than the diameter of the wheel side pulley (3), but the dirt suction opening (12) is the rotary brush (2). It is installed in the upper center of the brush cover (6) enclosing the moving plate 8, the movable plate 8 fixed to the brush shaft (1) is lifted by the lifting bolt 10 and the sliding groove (9), the movable plate (8) A vacuum cleaner equipped with a rotary brush, characterized in that it is configured to block the shanghai long hole (7) of the brush shaft (1) to facilitate the suction of dirt. 제1항에 있어서, 회전브러시(2)가 모터(4)에 의하여 회전되도록 구성한 것을 특징으로 하는 회전브러시가 장착된 진공청소기.The vacuum cleaner according to claim 1, wherein the rotary brush (2) is configured to rotate by the motor (4).
KR2019930012404U 1993-07-07 1993-07-07 Vacuum cleaner had a rotary brush KR950006818Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930012404U KR950006818Y1 (en) 1993-07-07 1993-07-07 Vacuum cleaner had a rotary brush

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Application Number Priority Date Filing Date Title
KR2019930012404U KR950006818Y1 (en) 1993-07-07 1993-07-07 Vacuum cleaner had a rotary brush

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Publication Number Publication Date
KR950002999U KR950002999U (en) 1995-02-16
KR950006818Y1 true KR950006818Y1 (en) 1995-08-21

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Application Number Title Priority Date Filing Date
KR2019930012404U KR950006818Y1 (en) 1993-07-07 1993-07-07 Vacuum cleaner had a rotary brush

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002055931A1 (en) * 2001-01-12 2002-07-18 Jeong-Hoon Sin Equipment for highly mounted lamp having ascending and descending function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002055931A1 (en) * 2001-01-12 2002-07-18 Jeong-Hoon Sin Equipment for highly mounted lamp having ascending and descending function

Also Published As

Publication number Publication date
KR950002999U (en) 1995-02-16

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