KR970061189A - Combination structure of connecting cord of vacuum cleaner - Google Patents

Combination structure of connecting cord of vacuum cleaner Download PDF

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Publication number
KR970061189A
KR970061189A KR1019950050156A KR19950050156A KR970061189A KR 970061189 A KR970061189 A KR 970061189A KR 1019950050156 A KR1019950050156 A KR 1019950050156A KR 19950050156 A KR19950050156 A KR 19950050156A KR 970061189 A KR970061189 A KR 970061189A
Authority
KR
South Korea
Prior art keywords
vacuum cleaner
protective cover
hole
coupling structure
plug insertion
Prior art date
Application number
KR1019950050156A
Other languages
Korean (ko)
Inventor
강상보
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 KR1019950050156A priority Critical patent/KR970061189A/en
Priority to GB9625979A priority patent/GB2308242A/en
Publication of KR970061189A publication Critical patent/KR970061189A/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart
    • H01R13/4534—Laterally sliding shutter
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts

Abstract

본 발명은 진공청소기의 연결코드 결합구조에 관한 것으로, 보다 상세히는 회전브러쉬 연결코드의 결합시에는 단자핀이 본체부의 전원단자에 전기적으로 결합되고, 연결코드의 분리시에는 본체부의 전원단자가 폐쇄됨으로서 사용상의 안전함을 도모할 수 있도록 개선된 진공청소기의 연결코드 결합구조에 관한 것이다.The present invention relates to a connection cord coupling structure of a vacuum cleaner, and more particularly, the terminal pin is electrically coupled to the power terminal of the main body when the rotary brush connection cord is coupled, and the power terminal of the main body is closed when the connection cord is disconnected. The present invention relates to a connection cord coupling structure of an improved vacuum cleaner for promoting safety in use.

본 발명은, 진공청소기의 흡입브러쉬에 내장되는 회전브러쉬에 본체부로부터 전원을 공급하기 위한 전원코드의 결합구조에 있어서, 전원코드의 플러그가 끼워지는 플러그 삽입구의 일측벽에 형성된 구멍; 상기 구멍의 내측으로 돌출하고, 전면측에는 경사면이 형성되는 돌기를 갖추며, 상기 돌기에는 플러그 삽입구와 전원단자 사이의 간격으로 이동가능한 차단판이 연결된 보호 덮개; 및, 상기 보호 덮개의 일측면에 하단부가 연결되고, 타단부는 본체부의 지지리브에 연결됨으로서 상기 보호덮개를 항상 플러그 삽입구측으로 탄력적으로 지지하는 탄성스프링;을 포함하는 진공청소기의 연결코드 결합구조를 제공한다.The present invention provides a coupling structure of a power cord for supplying electric power from a main body to a rotating brush embedded in a suction brush of a vacuum cleaner, comprising: a hole formed at one side wall of a plug insertion hole into which a plug of a power cord is inserted; A protective cover protruding inwardly of the hole and having a protrusion formed at an inclined surface on a front side thereof, the protrusion being connected to a blocking plate movable at a distance between a plug insertion hole and a power terminal; And a lower end connected to one side of the protective cover, and the other end connected to a support rib of the main body, so that the protective cover always elastically supports the protective cover toward the plug insertion port. to provide.

Description

진공청소기의 연결코드 결합구조Combination structure of connecting cord of vacuum cleaner

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

Claims (3)

진공청소기의 흡입브러쉬(113)에 내장되는 회전브러쉬에 본체부(112)로부터 전원을 공급하기 위한 전원코드의 결합구조에 있어서, 전원코드(120)의 플러그(122)가 끼워지는 플러그 삽입구(132)의 일측벽에 형성된 구멍(10); 상기 구멍(10)의 내측으로 돌출하고, 전면측에는 경사면(22a)이 형성되는 돌기(20)를 갖추며, 상기돌기(20)에는 플러그 삽입구(132)와 전원단자(135) 사이의 간격(P)으로 이동가능한 차단판(25)이 연결된 보호덮개(20); 및, 상기 보호덮개(20)의 상부면에 일단부가 연결되고, 타단부는 본체부(112)의 지지리브(40)에 연결됨으로서 상기 보호덮개(20)를 항상 플러그 삽입구(132)측으로 탄력적으로 지지하는 탄성스프링(30);을 포함함을 특징으로 하는 진공청소기의 연결코드 결합구조.In the coupling structure of the power cord for supplying power from the main body portion 112 to the rotating brush embedded in the suction brush 113 of the vacuum cleaner, the plug insertion port 132 into which the plug 122 of the power cord 120 is fitted Holes 10 formed in one side wall of the; Protruding to the inside of the hole 10, the front side is provided with a projection 20 is formed with an inclined surface (22a), the projection 20 is a gap (P) between the plug insertion hole 132 and the power supply terminal 135 A protective cover 20 to which the blocking plate 25 is movable; And, one end is connected to the upper surface of the protective cover 20, the other end is connected to the support rib 40 of the main body 112, the protective cover 20 is always elastically toward the plug insertion port 132 side The connecting cord coupling structure of the vacuum cleaner comprising a; elastic spring (30) for supporting. 제1항에 있어서, 상기 차단판(25)은 상기 플러그 삽입구(132)의 후면과, 전원단자(135)의 사이 간격(P)으로 진입가능하며, 상기 차단판(25)의 중앙에는 복수개의 관통구멍(25a)이 형성되어 상기 플러그 삽입구(132)의 후방벽에 마련된 구멍 (132a)을 통새 진입하는 플러그(122)의 단자핀(122a)이 상기 관통구멍(25a)을 통하여 전원단자(135)에 삽입되도록 구성됨을 특징으로 하는 진공청소기의 연결코드 결합구조.According to claim 1, The blocking plate 25 is accessible at the interval (P) between the back of the plug insertion port 132, the power supply terminal 135, a plurality of in the center of the blocking plate 25 A through hole 25a is formed so that the terminal pin 122a of the plug 122, which enters through the hole 132a provided in the rear wall of the plug insertion hole 132, is connected to the power supply terminal 135 through the through hole 25a. Connection cord coupling structure of the vacuum cleaner, characterized in that configured to be inserted into. 제1항에 있어서, 상기 보호 덮개(20)에는 차단판(25) 반대측으로 평판형으로 보호판(27)이 형성되어 탄성스프링(30)을 측방에서 외부측과 차단시킴을 특징으로 하는 진공청소기의 연결코드 결합구조.The method of claim 1, wherein the protective cover 20 is formed in a flat plate on the opposite side of the blocking plate 25 to form a protective plate 27 to block the elastic spring 30 from the side to the outside of the vacuum cleaner Connection cord coupling structure. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950050156A 1995-12-15 1995-12-15 Combination structure of connecting cord of vacuum cleaner KR970061189A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019950050156A KR970061189A (en) 1995-12-15 1995-12-15 Combination structure of connecting cord of vacuum cleaner
GB9625979A GB2308242A (en) 1995-12-15 1996-12-13 Shuttered electrical socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950050156A KR970061189A (en) 1995-12-15 1995-12-15 Combination structure of connecting cord of vacuum cleaner

Publications (1)

Publication Number Publication Date
KR970061189A true KR970061189A (en) 1997-09-12

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ID=19440263

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950050156A KR970061189A (en) 1995-12-15 1995-12-15 Combination structure of connecting cord of vacuum cleaner

Country Status (2)

Country Link
KR (1) KR970061189A (en)
GB (1) GB2308242A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010084128A (en) * 2000-02-24 2001-09-06 이장우 Concentric plug
CN109640770A (en) * 2016-08-25 2019-04-16 Lg电子株式会社 Dust catcher
CN106898510A (en) * 2017-02-24 2017-06-27 广州众顶建筑工程科技有限公司 A kind of safety switching apparatus in sheet cutting machine
CN107332020A (en) * 2017-03-13 2017-11-07 王文齿 A kind of electric power attachment means

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049086A (en) * 1991-01-22 1991-09-17 Slaven Donald E Locking wall plate and plug apparatus
US5267870A (en) * 1992-04-06 1993-12-07 Maresh Joseph D Childproof electrical receptacle
GB9406048D0 (en) * 1994-03-26 1994-05-18 Tenby Ind Ltd Electrical socket

Also Published As

Publication number Publication date
GB2308242A (en) 1997-06-18
GB9625979D0 (en) 1997-01-29

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