KR940008650A - Automatic suction device for vacuum cleaner - Google Patents

Automatic suction device for vacuum cleaner Download PDF

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Publication number
KR940008650A
KR940008650A KR1019920018893A KR920018893A KR940008650A KR 940008650 A KR940008650 A KR 940008650A KR 1019920018893 A KR1019920018893 A KR 1019920018893A KR 920018893 A KR920018893 A KR 920018893A KR 940008650 A KR940008650 A KR 940008650A
Authority
KR
South Korea
Prior art keywords
vacuum cleaner
output
input
suction
control device
Prior art date
Application number
KR1019920018893A
Other languages
Korean (ko)
Inventor
최병원
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019920018893A priority Critical patent/KR940008650A/en
Publication of KR940008650A publication Critical patent/KR940008650A/en

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Abstract

본 발명은 진공청소기가 청소를 실시하는 부위의 종류(예 : 커텐, 카펫트, 마루, 방)를 감지하여 그 상황에 맞도록 모토의 출력이 자동 조절되도록 한 진공청소기의 흡입력 자동조절장치의 흡입력 자동조절장치에 관한 것으로, 진공청소기의 흡입부(10)에 한쌍의 감지부(14)(15)를 설치하되, 상기 감지부(14)(15)의 온, 오프신호를 이용하여 모터(M)의 출력을 결정하도록 한 제어수단(30)의 제어를 특징으로 한다.According to the present invention, the suction force of the vacuum cleaner automatically adjusts the suction force of the vacuum cleaner to detect the type of the vacuum cleaner (eg, curtain, carpet, floor, room) and automatically adjust the output of the moto according to the situation. The control device, which is provided with a pair of detectors 14, 15 in the suction unit 10 of the vacuum cleaner, by using the on and off signals of the detection unit 14, 15 motor (M) It is characterized by the control of the control means 30 to determine the output of.

Description

진공청소기의 흡입력 자동조절장치Automatic suction device for vacuum cleaner

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 진공청소기 흡입구의 구성도 및 요부 상세 단면도.1 is a schematic view of the configuration and main portion of the vacuum cleaner suction port according to the present invention.

제2도는 본 발명에 의한 회로도.2 is a circuit diagram according to the present invention.

제3부는 본 발명에 따른 제어 흐름도.The third part is a control flowchart according to the present invention.

Claims (3)

진공청소기에 있어서, 진공청소기의 흡입부(10)에 한쌍의 감지부(14)(15)를 설치하되, 상기 감지부(14)(15)의 온, 오프신호를 이용하여 모터(M)의 출력을 결정하도록 한 제어수단(30)의 제어를 특징으로 하는 진공청소기의 흡입력 자동조절장치.In the vacuum cleaner, a pair of sensing units 14 and 15 are installed in the suction unit 10 of the vacuum cleaner, and the motor M is controlled using the on and off signals of the sensing units 14 and 15. Suction force automatic control device for a vacuum cleaner, characterized in that the control of the control means 30 to determine the output. 제1항에 있어서, 상기 제어수단(30)은 감지부(14)(15)의 온, 오프신호에 따라 모터(M)의 출력을 결정하되, 입력포트(PI1)(PI2)로 동시에 하이신호가 입력되면 「약」출력을, 동시에 로우신호가 입력되면「중」출력을, 비동기 신호가 입력되면,「강」출력을 행하는 것을 특징으로 하는 진공청소기의 흡입력 자동조절장치.The method of claim 1, wherein the control means 30 determines the output of the motor (M) according to the on and off signals of the detection unit 14, 15, but simultaneously with the input port (PI 1 ) (PI 2 ) A suction power control device for a vacuum cleaner, characterized in that a "weak" output is input when a high signal is input, a "medium" output is output when a low signal is input, and a "strong" output is input when an asynchronous signal is input. 제1항에 있어서, 상기 감지부(15)는 흡입부판(18)에 삽입시켜 캡(17)을 씌우고 스피링(20)을 마련하여 캡(17) 상부의 접점(22)과 절곡부(19)에 마련된 접점(21)이 스위칭 구실을 할 수 있도록 구성된 것을 특징으로 하는 진공청소기의 흡입력 자동조절장치.According to claim 1, wherein the sensing unit 15 is inserted into the suction plate 18 to cover the cap 17 and to provide a spring 20 to the contact 22 and the bent portion 19 of the upper portion of the cap 17 A suction force automatic control device for a vacuum cleaner, characterized in that the contact portion (21) provided in the) configured to perform a switching role. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920018893A 1992-10-14 1992-10-14 Automatic suction device for vacuum cleaner KR940008650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920018893A KR940008650A (en) 1992-10-14 1992-10-14 Automatic suction device for vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920018893A KR940008650A (en) 1992-10-14 1992-10-14 Automatic suction device for vacuum cleaner

Publications (1)

Publication Number Publication Date
KR940008650A true KR940008650A (en) 1994-05-16

Family

ID=67210035

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920018893A KR940008650A (en) 1992-10-14 1992-10-14 Automatic suction device for vacuum cleaner

Country Status (1)

Country Link
KR (1) KR940008650A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application