KR920008680Y1 - Electric vacuum cleaner - Google Patents
Electric vacuum cleaner Download PDFInfo
- Publication number
- KR920008680Y1 KR920008680Y1 KR2019900020724U KR900020724U KR920008680Y1 KR 920008680 Y1 KR920008680 Y1 KR 920008680Y1 KR 2019900020724 U KR2019900020724 U KR 2019900020724U KR 900020724 U KR900020724 U KR 900020724U KR 920008680 Y1 KR920008680 Y1 KR 920008680Y1
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- KR
- South Korea
- Prior art keywords
- rack
- fragrance
- vacuum cleaner
- rotating plate
- aroma
- Prior art date
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Classifications
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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
- 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
- A47L9/2852—Elements for displacement of the vacuum cleaner or the accessories therefor, e.g. wheels, casters or nozzles
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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
- 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2805—Parameters or conditions being sensed
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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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
- A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래 진공청소기의 방향공급 장치에 대한 요부 단면도.1 is a cross-sectional view of main parts of a direction supply device of a conventional vacuum cleaner.
제2도는 종래의 방향공급 장치의 상세도.2 is a detailed view of a conventional direction supply device.
제3도는 본 고안에 의한 방향공급 장치를 갖는 진공청소기의 요부 단면도.3 is a cross-sectional view of the main portion of a vacuum cleaner having a direction feeding device according to the present invention.
제4도는 제3도의 A부 상세 단면도.4 is a detailed cross-sectional view of portion A of FIG.
제5도는 본 고안에 의한 방향공급 장치의 작동 설명도.5 is an explanatory view of the operation of the direction supply device according to the present invention.
제6도는 본 고안에 의한 방향공급 장치의 동작회로 구성도.6 is a configuration diagram of the operation circuit of the direction supply device according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
43 : 코일 44 : 랙43: coil 44: rack
45, 45a, 45b : 방향공급통기공 46 : 회전판45, 45a, 45b: direction feed vent 46: rotating plate
47 : 중심축 49 : 랙기어47: center axis 49: rack gear
50 : 피니언기어 55, 55a : 방향유출구50: pinion gear 55, 55a: directional outlet
본 고안은 방향제가 내장된 진공청소기에 관한 것으로, 특히 청소시 방향제를 일정시간 간격으로 실내에 공급하여 적절한 방향이 이루어질 수 있게 한 것이다.The present invention relates to a vacuum cleaner with a built-in fragrance, and in particular, to clean the fragrance in a certain time interval to clean the room so that the proper direction can be made.
종래의 방향제가 내장된 진공청소기는 제1도와 같이 통상 청소기 본체(1)의 상부에 홈부(2)를 형성하여 상기 홈부에 방향제통을 장착한 구조로 되어 있다.The vacuum cleaner incorporating the conventional air freshener has a structure in which the air freshener is mounted on the groove by forming the groove 2 on the upper part of the cleaner body 1 as shown in FIG.
또 제2도와 같이 방향제통(3)의 일측면에는 놉(4)과 방향공기 토출구(6)가 설치되어 있고 내부 공간에는 방향제(7)가 넣어져 있으며, 놉(4)에는 놉의 회전에 따라 함께 회전하면서 방향공기 토출구(6)를 부분적으로 개폐하는 회전판(5)이 고정되어 있다.Also, as shown in FIG. 2, a knob 4 and a directional air discharge port 6 are provided at one side of the fragrance cylinder 3, and an air freshener 7 is inserted into the internal space, and the knob 4 is used to rotate the knob. The rotating plate 5 which partially opens and closes the direction air discharge port 6 while rotating together is fixed.
따라서 청소시 전원스위치(8)를 온시키면 팬모터(12)의 구동에 따라 실내의 먼지가 흡입호스(9)를 통해 본체(1)내로 빨려들어와 필터백(10)에 집진되고 공기는 중간 칸막이의 통기공(11)을 통해 나와 후방의 공기출구(13)로 배출되며, 청소도중 방향공급 장치부(9)의 놉(4)을 수동으로 조작하여 방향공기 토출구(6)를 열면 방향제통(3) 내에 넣어진 방향제(7)의 향기가 자연대류에 의해 실내로 토출되어 실내의 방향이 이루어진다.Therefore, when the power switch 8 is turned on during cleaning, the dust in the room is sucked into the main body 1 through the suction hose 9 and collected in the filter bag 10 as the fan motor 12 is driven. It is discharged through the vent hole 11 of the air outlet 13 of the rear, and while operating the knob (4) of the direction supply device unit 9 during the cleaning process to open the direction air discharge port (6), 3) The fragrance of the fragrance 7 contained in it is discharged into the room by natural convection, thereby achieving the direction of the room.
상기와 같은 방향은 청소와 동시에 실시할 수도 있고 청소가 끝난 후 실시할 수도 있다.The direction as described above may be performed at the same time as the cleaning or may be performed after the cleaning is finished.
그러나 상기와 같은 종래의 진공청소기는 놉(4)의 수동적인 조작에 의해 방향공기 토출구(6)를 개폐하는 구조이어서 사용이 번거롭고 방향공기 토출구를 개방한 상태에서는 자연대류에 의해 연속적으로 방향이 공급되기 때문에 적절한 방향공급이 어려우며, 연속적인 방향 공급에 의해 방향제의 사용 수명이 짧게 되는 등의 결점이 있다.However, the conventional vacuum cleaner as described above has a structure for opening and closing the direction air discharge port 6 by manual operation of the knob 4, which is cumbersome to use, and the direction is continuously supplied by natural convection in the state where the direction air discharge port is opened. As a result, proper fragrance supply is difficult, and the service life of the fragrance is shortened by continuous fragrance supply.
본 고안은 수동적으로 놉을 조작하지 않고도 방향공기가 일정 주기로 자동공급될 수 있는 장치를 제공하기 위한 것으로, 이를 첨부된 도면 제3도 내지 제6도를 참조하여 상세하게 설명하면 다음과 같다.The present invention is to provide a device that can automatically supply the directional air at a predetermined period without manually operating the knob, it will be described in detail with reference to Figures 3 to 6 attached to the accompanying drawings.
제3도는 본 고안 장치가 적용된 진공 청소기의 단면도이고, 제4도는 "A"부분의 확대 단면도로서, 본 고안장치는 청소기 본체의 상부에 설치되고 복수개의 방향유출구(55)(55a)가 있는 방향통(42)과, 상기 방향통의 하부에 설치되고 상기 방향 유출구와 일치하는 복수개의 방향공급 통기공(45)(45a)(45b)이 있는 회전판(46)과, 상기 회전판의 회전 중심이 되는 중심축(47)과, 상기 중심축을 지지하는 중심축 지지편(54)과, 상기 중심축의 회전 구동을 위한 구동수단과, 상기 중심축과 방향통의 내측면 사이에 결합되어 중심축에 일방향으로 회전력을 작용시키는 탄성부재(48)와, 상기 방향통 내에 설치되고 다수의 구멍(53)이 형성되어 있는 선반(52)과, 상기 선반 위에 얹혀진 방향제(41)와, 상기 방향통을 개폐하기 위한 카버(51)로 구성되어 있다.3 is a cross-sectional view of a vacuum cleaner to which the present invention device is applied, and FIG. 4 is an enlarged cross-sectional view of a portion “A”, and the present device is installed in the upper part of the cleaner body and includes a plurality of direction outlet ports 55 and 55a. A rotating plate 46 having a cylinder 42, a plurality of directional feed vents 45, 45a, 45b provided at a lower portion of the directional cylinder and coinciding with the directional outlet; It is coupled between the central axis 47, the central shaft support piece 54 for supporting the central axis, the drive means for rotational rotation of the central axis, and the central axis and the inner surface of the direction cylinder in one direction to the central axis. An elastic member 48 for exerting a rotational force, a shelf 52 provided in the direction cylinder, and a plurality of holes 53 formed therein, an air freshener 41 placed on the shelf, for opening and closing the direction cylinder. It is comprised by the cover 51.
중심축의 회전 구동을 위한 구동수단은 제5도와 같이 외주면에 코일(43)이 감겨진 금속제의 랙(44)과, 상기 랙의 이동을 가이드하는 가이드편(58)과, 상기 랙에 형성된 랙기어(49)와, 중심축(47)의 원주면에 형성된 피니언 기어(50)로 구성되어 있으며, 랙기어와 피니언기어는 서로 맞물려 있다.The drive means for the rotational drive of the central shaft is a metal rack 44, the coil 43 is wound around the outer peripheral surface as shown in Fig. 5, a guide piece 58 for guiding the movement of the rack, rack gear formed in the rack And a pinion gear 50 formed on the circumferential surface of the central axis 47, wherein the rack gear and the pinion gear are engaged with each other.
따라서 코일에 전원이 인가되면 플레밍의 오른손 법칙에 의해 랙(44)이 도면상 우측으로 이동하게 되고 중심축은 반시계 방향의 회전을 하게 된다.Accordingly, when power is applied to the coil, the rack 44 moves to the right in the drawing by the right hand rule of Fleming, and the central axis rotates counterclockwise.
제6도는 본 고안 장치의 동작회로 구성도로서 진공청소기의 전원 스위치(57)에 타이머 회로부와 방향공급장치 온, 오프 시간 설정부가 연결되어 있고 본 고안 장치의 코일과 연결된 스위치는 상기 방향 공급장치 온/오프 시간 설정부와 연결되어 있다.6 is a block diagram of the operation circuit of the device of the present invention, a timer circuit part and a direction supply device on and off time setting part are connected to a power switch 57 of a vacuum cleaner, and a switch connected to the coil of the device of the present invention is turned on in the direction supply device. It is connected to on / off time setting part.
따라서 전원스위치(57)가 계속 온되어 있는 경우에는 코일에는 전원의 공급과 중단이 반복되어 방향공급 장치는 간헐적으로 작동하게 된다.Therefore, when the power switch 57 is still on, the coil is repeatedly supplied with power and interrupted, and the direction supply device intermittently operates.
또한 방향공급 장치의 작동주기는 전원공급시간(T1)(T2)이 같고 각각의 중단시간(t1)(t2)이 같으며 중단시간(t1)(t2)은 공급시간(T1)(T2)에 비해 길게 설정되는 것이 바람직하다.In addition, the operating period of the direction supply device is the same as the power supply time (T 1 ) (T 2 ) and each interruption time (t 1 ) (t 2 ) is equal to the supply time (t 1 ) (t 2 ) to be set longer than T 1) (T 2) is preferred.
상기와 같이 본 고안 장치의 작동과 효과를 설명한다.As described above, the operation and effects of the device of the present invention will be described.
먼저 진공청소기의 비작동시에는 탄성부재(48)의 힘에 의해 중심축(47)과 회전판(46)이 도면상 시계 방향으로 회전된 상태로 있게 되고 회전판(46)에 형성된 방향공급 통기공(45)(45a)(45b)과 방향제통(42)에 형성된 방향 유출구(55)(55a)는 서로 일치하지 않은 상태로 있게 된다.First, when the vacuum cleaner is inoperative, the central axis 47 and the rotating plate 46 are rotated in the clockwise direction in the drawing by the force of the elastic member 48 and the direction supply vent hole formed on the rotating plate 46 ( 45, 45a, 45b and the directional outlets 55, 55a formed in the fragrance cylinder 42 do not coincide with each other.
따라서 방향제통으로부터 외부로 통하는 공기통로가 페쇄되어 선반(52)위에 얹혀진 방향제(41)의 향기는 외부로 유출되지 않는다.Therefore, the air passage passing from the fragrance cylinder to the outside is closed and the fragrance of the fragrance 41 placed on the shelf 52 does not flow out.
상기와 같은 상태에서 전원스위치(57)를 눌러 청소기를 동작시키면 코일(43)에 주기적으로 전원이 공급되고 전원이 공급되는 동안에는 폐쇄되어 있던 공기통로가 열리면서 방향제의 향기가 공급된다.When the cleaner is operated by pressing the power switch 57 in the above state, power is periodically supplied to the coil 43, and while the air passage that is closed is opened while the power is supplied, the fragrance of the perfume is supplied.
즉, 코일(43)에 전원이 공급되면 랙(44)이 가이드편(58)에 안내되면서 제4도 및 제5도의 우측 방향으로 이동하게 되는데, 이때 랙(44)에 형성된 랙기어(49)와 중심축(47)에 형성된 피니언 기어(50)가 맞물려 있기 때문에 랙(44)이 이동함에 따라 중심축(47)과 회전판(46)은 탄성부재(48)를 인장시키면서 도면상 반시계 방향으로 회전운동을 하게 되고 회전판(46)의 회전에 의해 회전판에 형성된 방향공급 통기공(45) (45a)(45b)과 방향제통(42)에 형성된 방향유출구(55)(55a)는 수직상으로 일치하게 된다.That is, when power is supplied to the coil 43, the rack 44 is guided to the guide piece 58 and moved in the right direction of FIGS. 4 and 5, wherein the rack gear 49 formed in the rack 44 is provided. And the pinion gear 50 formed on the central shaft 47 are engaged, so that as the rack 44 moves, the central shaft 47 and the rotating plate 46 move in the counterclockwise direction in the drawing while tensioning the elastic member 48. The direction of the air supply holes 45, 45a, 45b formed in the rotating plate by the rotation of the rotary plate 46 and the direction outlets 55, 55a formed in the aromatic container 42 coincide vertically. Done.
따라서 방향제(4)의 향기는 팬 모터의 구동 흡입력에 의해 선반(52)에 형성된 구멍(53)과 방향공급 통기공 및 방향 유출구를 통해 진공청소기 본체 내로 유입된 후 공기출구(56)를 통해 실내로 공급된다.Therefore, the fragrance of the fragrance 4 is introduced into the vacuum cleaner main body through the hole 53 formed in the shelf 52 by the driving suction force of the fan motor, the aroma supply vent, and the direction outlet, and then through the air outlet 56. Is supplied.
또 타이머 회로부와 방향공급 장치 온/오프 시간 설정부에 의해 코일에 전원공급이 중단되면 탄성부재(48)의 힘에 의해 중심축(47)과 회전판(46)이 작동전의 원위치로 복귀되고 랙(44)도 원위치로 복귀되어 공기통로를 폐쇄하게 되므로 방향제의 향기는 공급되지 않는다.When the power supply to the coil is stopped by the timer circuit part and the direction supply device on / off time setting part, the central shaft 47 and the rotating plate 46 are returned to their original positions by the force of the elastic member 48 and the rack ( 44) also returns to its original position and closes the air passage so that the fragrance of fragrance is not supplied.
이러한 방향제의 공급과 중단은 제6도와 같이 전원스위치(57)가 온되어 있는 동안 주기적으로 반복된다.This supply and interruption of the perfume is periodically repeated while the power switch 57 is turned on as shown in FIG.
이상에서와 같이 본 고안은 청소기의 사용시 방향제의 향기가 자동적으로 적절한 양 만큼 공급되도록 되어 있으므로 수동적으로 놉을 조작해 주어야 했던 종래의 불편을 해소할 수 있게 되고 과다한 방향에 따른 방향제의 낭비를 방지할 수 있게 된다.As described above, the present invention is designed to automatically supply an appropriate amount of fragrance when the cleaner is used, so that the conventional inconvenience of manually operating the knob can be eliminated, and the waste of the fragrance along the excessive direction can be prevented. It becomes possible.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900020724U KR920008680Y1 (en) | 1990-12-24 | 1990-12-24 | Electric vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900020724U KR920008680Y1 (en) | 1990-12-24 | 1990-12-24 | Electric vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920011159U KR920011159U (en) | 1992-07-24 |
| KR920008680Y1 true KR920008680Y1 (en) | 1992-12-14 |
Family
ID=19307621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900020724U KR920008680Y1 (en) | 1990-12-24 | 1990-12-24 | Electric vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920008680Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1985216A2 (en) | 2007-04-25 | 2008-10-29 | Samsung Gwangju Electronics Co., Ltd. | Vacuum cleaner having apparatus for giving off fragrant odor |
-
1990
- 1990-12-24 KR KR2019900020724U patent/KR920008680Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1985216A2 (en) | 2007-04-25 | 2008-10-29 | Samsung Gwangju Electronics Co., Ltd. | Vacuum cleaner having apparatus for giving off fragrant odor |
| EP1985216A3 (en) * | 2007-04-25 | 2009-10-28 | Samsung Gwangju Electronics Co., Ltd. | Vacuum cleaner having apparatus for giving off fragrant odor |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920011159U (en) | 1992-07-24 |
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