KR930008370B1 - Switch controller of vacuum cleaner - Google Patents
Switch controller of vacuum cleaner Download PDFInfo
- Publication number
- KR930008370B1 KR930008370B1 KR1019910012238A KR910012238A KR930008370B1 KR 930008370 B1 KR930008370 B1 KR 930008370B1 KR 1019910012238 A KR1019910012238 A KR 1019910012238A KR 910012238 A KR910012238 A KR 910012238A KR 930008370 B1 KR930008370 B1 KR 930008370B1
- Authority
- KR
- South Korea
- Prior art keywords
- switch
- vacuum cleaner
- control
- motor
- suction
- Prior art date
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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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Slide Switches (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
Description
제 1 도는 본 발명에 따른 조절구들의 분리사시도.1 is an exploded perspective view of the control mechanism according to the present invention.
제 2 도는 상기 조절구들이 표시판에 결합된 상태의 평면도로서 스위치가 꺼진 상태임.2 is a plan view of a state in which the controls are coupled to the display panel, the switch is turned off.
제 3 도는 제 2 도에서 조절구들이 스위치를 켜진 상태로 조작된 평면도.3 is a plan view in which the control knobs in FIG. 2 are operated with the switch on;
제 4 도는 제 2 도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 조절구 10 : 통로1: control port 10: passage
11 : 외측안내편 12 : 내측안내편11: outside guide 12: inside guide
2 : 조절구 20 : 연장봉2: adjuster 20: extension rod
21 : 걸림돌기 3 : 표시판21: jamming 3: display panel
본 발명은 진공청소기의 스위치조작장치에 관한 것으로, 특히 한 조절구로 조작되는 진공청소기 본체의 흡입전동기 스위치를 꺼지게 하면 다른 조절구로 조작되는 흡기구의 회전솔용 전동기스위치도 자동으로 꺼지도록 한 진공청소기의 스위치 조작장치에 관한 것이다.The present invention relates to a switch operating apparatus of a vacuum cleaner, and in particular, when the suction motor switch of the vacuum cleaner main body operated by one control unit is turned off, the switch of the vacuum cleaner to automatically turn off the electric switch of the rotary brush of the inlet port operated by the other control unit. It relates to a control device.
일반적으로 진공청소기는 청소바닥면과 접촉하면서 먼지등을 빨아들이는 흡기구와 먼지봉투와 흡입모터가 설치된 본체와 이들을 연결하는 연결호스 및 연장관 손잡이로 구성된 상태에서, 상기 본체에 설치된 흡입전동기 제어용 스위치와 흡기구에 설치된 회전솔용전동기 제어에 필요한 스위치들이 상기 연장관 손잡이의 표시판에 마련되어 있고, 청소시 연장관 손잡이에 설치된 스위치 및 이의 조작을 위한 조절구를 이용하여 본체에 설치된 흡입 전동기의 흡입력을 다단으로 조절할 수 있고, 청소바닥면 상태에 따라 흡기구에 설치된 회전솔용전동기를 작동시켜 주었다.In general, the vacuum cleaner is composed of an intake port for sucking dust while contacting the cleaning floor, a main body provided with a dust bag, a suction motor, a connection hose and an extension tube handle connecting the same, and a switch for controlling the suction motor installed in the main body; The switches necessary for controlling the motor for the rotary brush installed on the inlet are provided on the display panel of the extension tube handle, and the suction power of the suction motor installed on the main body can be adjusted in multiple stages by using the switch installed on the extension tube handle and the control knob for its operation. In accordance with the condition of the cleaning floor, the motor for rotary brush installed in the inlet was operated.
그러나, 부주의로 인하여 청소후 연장관 손잡이에 설치된 본체의 흡입전 동기 제어용스위치만 꺼지게 하고 흡기구에 설치된 회전솔용전동기 제어에 필요한 스위치는 켜진 상태로 하여 방치하는 일이 빈번히 발생되고, 이 경우 흡기구의 회전솔용전동기가 과열되면서 타버려 못쓰게 되고, 그에따라 소비자들로부터 수리요청이 빈번한 등의 문제점이 있었다.However, due to carelessness, only the synchronous control switch before suction of the main body installed on the extension tube handle is turned off, and the switch necessary for controlling the motor for the rotary brush installed on the inlet is frequently turned on, in which case the rotating brush of the inlet is The electric motor is overheated and can not be burned, and accordingly there were problems such as frequent requests for repairs from consumers.
본 발명의 목적은 상기의 점을 감안하여 안출된 것으로 청소후 본체에 설치된 흡입전동기 제어용 스위치를 꺼지게 하면 흡기구에 설치된 회전솔용 전동기 제어에 필요한 스위치가 자동으로 꺼지게 함으로써 회전솔용 전동기의 과열을 방지할 수 있는 진공청소기의 스위치 조작장치를 제공함에 그 목적이 있다.An object of the present invention is to be devised in view of the above point, if the switch for controlling the suction motor control installed in the main body after cleaning is turned off, it is possible to prevent the overheating of the motor for the rotary brush by turning off the switch necessary for the control of the rotary brush motor installed in the inlet port. It is an object of the present invention to provide a switch operating device of a vacuum cleaner.
상기의 목적을 달성하기 위한 본 발명은 흡기구에 설치된 회전솔용전동기 제어에 필요한 스위치를 조작시켜주는 조절구의 일측에 통로가 형성되도록 외측안내편과 내측안내편을 형성하고, 본체의 흡입전동기 제어에 필요한 스위치를 조작시켜주는 조절구의 상기 조절구와 대응되는 일측에 상기 통로에 미끄러져 이동토록 연장봉을 형성하되 그 선단에 걸림돌기를 형성하여서된 특징이 있다.The present invention for achieving the above object is to form an outer guide piece and an inner guide piece so that a passage is formed on one side of the control mechanism for operating the switch necessary for controlling the rotary brush motor installed in the intake port, the control of the suction motor of the main body One side of the control mechanism for operating the switch is characterized in that it is formed on the one side corresponding to the control opening by sliding to the passage to form an extension rod to form a locking projection at its tip.
이하, 본 발명의 바람직한 한 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
제 1 도는 본 발명의 구조가 적용된 조절구들의 사시도로서, 흡기구에 설치된 회전솔용전동기 제어에 필요한 스위치(4)를 조작시켜주는 조절구(1)의 일측 하방에 통로(10)가 형성되도록 외측안내편(11)과 내측안내편(12)이 형성되고, 진공청소기 본체에 설치된 흡입전동기의 제어에 필요한 스위치(5)를 조작시켜주는 조절구(2)의 상기 조절구(1)와 대응되는 일측에 상기 통로(10)에 미끄러져 이동토록 연장봉(20)을 형성하되 그 선단에 걸림돌기(21)를 형성하여서 된 것이다.1 is a perspective view of a control device to which the structure of the present invention is applied, and guides the outer side to form a passage 10 under one side of the control device 1 for operating the switch 4 required for controlling the motor for the rotary brush installed in the inlet port. One side corresponding to the control unit 1 of the control unit 2 is provided with a piece 11 and the inner guide piece 12, the operation of the switch 5 for controlling the suction motor installed in the vacuum cleaner body The extension rod 20 is formed to slide in the passage 10 so as to form a locking protrusion 21 at the tip thereof.
제 2 도는 본 발명의 구조가 적용된 조절구(1)(2)가 진공청소기의 연장관 손잡이에 설치되는 표시판(3)에 결합된 것으로 조절구(1)(2)가 꺼진 상태에 있을때 조절구(2)의 걸림돌기(21)가 조절구(1)의 외측안내편(11)에 닿아 있는 구조로 설치되고, 상기 표시판(3)에는 조절구(1)의 돌기(13)가 이동될 수 있는 활동공(32)이 천공되고, 진공청소기 본체의 흡입전동기의 흡입력이 A~D 및 꺼짐의 순으로 감소되는 표시부(31)가 형성되어 있다.2 is connected to the display panel (3) installed on the extension tube handle of the vacuum cleaner to which the control device (1) (2) to which the structure of the present invention is applied, and the control device (1) when the control device (1) (2) is turned off ( 2) the engaging projection 21 is installed in a structure that is in contact with the outer guide piece 11 of the control opening (1), the projection plate (3) of the control opening (1) can be moved to the display panel (3) The active hole 32 is drilled, and the display unit 31 is formed in which the suction power of the suction motor of the vacuum cleaner body decreases in the order of A to D and off.
미설명 부호 41,51은 스위치(4)(5)의 작동봉, 23은 조절구(2)의 상기 작동봉(51)에 결합되는 체결편, 22는 조절구(2)에 천공된 투시공을 각각 나타낸다.Reference numerals 41 and 51 denote the operating rods of the switches 4 and 5, the reference numeral 23 denotes a fastening piece coupled to the operating rods 51 of the adjusting opening 2, and 22 is a see-through hole perforated in the adjusting opening 2. Respectively.
이와 같이 구성된 본 발명의 작용 및 효과를 설명하면, 제 2 도에서와 같이 표시판(3)의 활동공(32)에 조절구(1)의 돌기(13)가 끼워진 상태로 이 조절구(1)가 표시판(3)의 저부에 위치한 상태에서 스위치(4)의 작동봉(41)이 조절구(1)의 저면에 체결되고, 조절구(2)를 표시판(3)의 표시부(31)쪽 단부로부터 미끄럼식으로 밀어 끼운 상태에서 이의 연장봉(20)을 아래쪽으로 휜상태로 하여 연장봉(20)의 걸림돌기(21)가 조절구(1)의 외측안내편(1)에 간섭되지 않도록 된 상태에서 이 연장봉(20)을 원상태로 하면 연장봉(20)이 조절구(1)의 통로(10)에 끼워진 상태로 되고, 그 후에 조절구(2)의 체결편(23)에 스위치(5)의 작동봉(51)을 결합하면 표시판(3)에 조절구(1)(2)의 설치가 완료되고, 이와 같은 상태에서 청소시 표시판(3)의 표시부(31)에 나타낸 흡입력이 순차적으로 감소하는 A~D 및 꺼짐의 단계를 조절구(2)의 투시공(22)을 통하여 확인해가면서 필요한 흡인력을 이 조절구(2)를 통하여 조작하여 주면 진공청소기 본체에 설치된 흡입전동기의 흡입력을 제어하는 스위치(5)가 조작되고, 필요시 흡기구에 설치된 회전솔용 전동기를 제어하는 스위치(4)를 켜진 상태로 하기 위하여 조절구(1)를 조작해주면, 제 3 도에서와 같이 조절구(1)는 켜진 상태이고 조절구(2)는 D단계로 조작된 상태로서 통상의 청소작업을 행할 수 있다.Referring to the operation and effect of the present invention configured as described above, as shown in FIG. 2, the control tool 1 in a state where the projection 13 of the control device 1 is fitted into the active hole 32 of the display panel 3. Is located at the bottom of the display panel 3, the operating rod 41 of the switch 4 is fastened to the bottom of the adjusting mechanism 1, and the adjusting opening 2 is placed at the end of the display portion 31 toward the display portion 31. The extension bar 20 is pushed downward in the state in which it is slidably pushed in from the state so that the engaging projection 21 of the extension bar 20 does not interfere with the outer guide piece 1 of the adjusting device 1. When the extension rod 20 is returned to its original state in the state, the extension rod 20 is fitted into the passage 10 of the adjustment mechanism 1, and then the switch (23) is connected to the fastening piece 23 of the adjustment mechanism 2. When the operating rod 51 of 5) is combined, the installation of the adjusting device 1 and 2 is completed on the display panel 3, and in this state, the suction force shown on the display unit 31 of the display panel 3 is sequentially A ~ D decreasing with And a switch 5 for controlling the suction force of the suction motor installed in the vacuum cleaner main body while operating the necessary suction force through the adjusting hole 2 while checking the step of turning off and turning through the sight hole 22 of the adjusting device 2. Is operated, and if necessary, the control mechanism 1 is operated so as to turn on the switch 4 for controlling the rotary brush motor installed in the inlet, and as shown in FIG. The sphere 2 is operated in the step D and can perform a normal cleaning operation.
또한, 청소후 조절구(2)를 끄면 이의 연장봉(20)에 형성된 걸림돌기(21)가 조절구(1)의 외측안내편(11)에 걸린상태로 이 조절구(1)가 자동으로 연동하여 꺼지기 때문에, 부주의로 인하여 흡기구에 설치된 회전솔용 전동제어에 필요한 스위치(4)를 조작시켜주는 조절구(1)가 청소후 켜진 상태로 방치되는 일이 전혀 없게 되는 것이다.In addition, when the control unit (2) is turned off after cleaning, the control unit (1) is automatically in a state where the engaging protrusion (21) formed in the extension rod (20) thereof is caught by the outer guide piece (11) of the control unit (1). Since it is interlocked off, the control mechanism (1) for operating the switch (4) required for the electric control for the rotary brush installed in the inlet due to carelessness will not be left in the on state after cleaning.
이상에서와 같이 본 발명의 구조가 적용된 진공청소기의 스위치 조작장치는 사용자의 부주의로 인하여 청소후 진공청소기 본체의 흡입전동기용 스위치만 꺼지도록 하는 일이 전혀 없기 때문에 그만큼 사용상의 안정성에 기여하게 된 효과가 있다.As described above, the switch operating device of the vacuum cleaner to which the structure of the present invention is applied has no effect that only the suction motor switch of the vacuum cleaner main body is turned off after cleaning due to user's carelessness. There is.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019910012238A KR930008370B1 (en) | 1991-07-18 | 1991-07-18 | Switch controller of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019910012238A KR930008370B1 (en) | 1991-07-18 | 1991-07-18 | Switch controller of vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930001869A KR930001869A (en) | 1993-02-22 |
| KR930008370B1 true KR930008370B1 (en) | 1993-08-31 |
Family
ID=19317409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910012238A KR930008370B1 (en) | 1991-07-18 | 1991-07-18 | Switch controller of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930008370B1 (en) |
-
1991
- 1991-07-18 KR KR1019910012238A patent/KR930008370B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930001869A (en) | 1993-02-22 |
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