KR950000998A - Washing machine door safety switch using light sensor - Google Patents
Washing machine door safety switch using light sensor Download PDFInfo
- Publication number
- KR950000998A KR950000998A KR1019930012192A KR930012192A KR950000998A KR 950000998 A KR950000998 A KR 950000998A KR 1019930012192 A KR1019930012192 A KR 1019930012192A KR 930012192 A KR930012192 A KR 930012192A KR 950000998 A KR950000998 A KR 950000998A
- Authority
- KR
- South Korea
- Prior art keywords
- washing machine
- light
- safety switch
- light emitting
- door safety
- Prior art date
Links
Abstract
본 발명은 세탁기 상부 뚜껑이 열리는 경우에 세탁기의 작동을 중지시키도록 연결된 광감지센서를 이용한 세탁기의 도어 안전스위치에 관한 것이다. 더욱 구체적으로는 세탁 행정중 고속으로 세탁조가 회전하는 탈수시에 세탁기의 뚜껑을 여는 경우에 사용자의 안전을 위하여 세탁조의 회전을 정지시키도록 설치된 광감지센서를 이용한 세탁기의 도어 안전스위치에 관한 것이다.The present invention relates to a door safety switch of a washing machine using a light sensor connected to stop the operation of the washing machine when the lid of the washing machine is opened. More specifically, the present invention relates to a door safety switch of a washing machine using an optical sensor installed to stop the rotation of the washing tank for the user's safety when the lid of the washing machine is opened when the washing tank rotates at high speed during the washing stroke.
본 발명의 광감지센서를 이용한 세탁기 도어 안전스위치는, 세탁기의 상부 판넬에 부착되는 것으로 자체적으로 광을 발생시키는 발광부와 상기 발광부의 빛을 받아서 작동하는 세탁기의 도어에 설치되는 수광부로 구성되는 것을 특징으로 한다. 물론 발광부와 수광부의 위치는 바뀌어도 효과에는 지장이 없다.Washing machine door safety switch using the light sensor of the present invention, which is attached to the upper panel of the washing machine is composed of a light emitting unit for generating light itself and a light receiving unit is installed in the door of the washing machine to operate by receiving the light of the light emitting unit. It features. Of course, even if the positions of the light emitting portion and the light receiving portion are changed, the effect is not affected.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 3 도는 본 발명의 광감지센서를 이용한 세탁기 도어 안전스위치의 확대측면도이다. 제 4 도는 본 발명의 광감지센서을 이용한 세탁기 안전스위치가 설치된 세탁기의 측단면도이다.3 is an enlarged side view of the washing machine door safety switch using the optical sensor of the present invention. 4 is a side cross-sectional view of a washing machine equipped with a washing machine safety switch using the optical sensor of the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930012192A KR950000998A (en) | 1993-06-30 | 1993-06-30 | Washing machine door safety switch using light sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930012192A KR950000998A (en) | 1993-06-30 | 1993-06-30 | Washing machine door safety switch using light sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950000998A true KR950000998A (en) | 1995-01-03 |
Family
ID=67142767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930012192A KR950000998A (en) | 1993-06-30 | 1993-06-30 | Washing machine door safety switch using light sensor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950000998A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000050957A (en) * | 1999-01-16 | 2000-08-05 | 구자홍 | device for mounting out case and top cover in washing machine |
-
1993
- 1993-06-30 KR KR1019930012192A patent/KR950000998A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000050957A (en) * | 1999-01-16 | 2000-08-05 | 구자홍 | device for mounting out case and top cover in washing machine |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |