KR950026475A - Dust collection indicator - Google Patents

Dust collection indicator Download PDF

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Publication number
KR950026475A
KR950026475A KR1019940006784A KR19940006784A KR950026475A KR 950026475 A KR950026475 A KR 950026475A KR 1019940006784 A KR1019940006784 A KR 1019940006784A KR 19940006784 A KR19940006784 A KR 19940006784A KR 950026475 A KR950026475 A KR 950026475A
Authority
KR
South Korea
Prior art keywords
dust collecting
piston
spring
indicator
fixed
Prior art date
Application number
KR1019940006784A
Other languages
Korean (ko)
Other versions
KR960001124B1 (en
Inventor
김숙구
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 KR1019940006784A priority Critical patent/KR960001124B1/en
Publication of KR950026475A publication Critical patent/KR950026475A/en
Application granted granted Critical
Publication of KR960001124B1 publication Critical patent/KR960001124B1/en

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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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

본 발명의 목적은 집진표시기가 장차되어질 진공청소기의 사양에 따라 표시되는 정도를 가변할 수 있도록 구성된 집진표시기를 제공하는 것이다. 본 발명에 따른 집진표시기는 적어도 2가지 이상의 색으로 도색된 피스톤(2)이 활주가능하게 취부된 토명관(1), 상기 투명관(1)의 일측단부에 기밀을 유지하도록 고정되어져 공기의 유량을 조절하는 조절기 및 상기 투명관(1)의 타측단부에 기밀을 유지하도록 고정되어져 집진실과 유체적으로 연결되어지는 연결관(4)으로 이루어진 종래의 집진표시기에 있어서, 상기 피스톤(2)과 상기 스프링(6)사이에 상기 스프링(6)이 스프링고정구(9)에 권회되는 정도를 조절할 수 있도록 돌기(8)가 형성된 스프링고정구(9)가 게재되어짐을 특징으로 한다.It is an object of the present invention to provide a dust collecting indicator configured to vary the degree to which the dust collecting indicator is displayed according to the specifications of the vacuum cleaner to be installed in the future. The dust collecting indicator according to the present invention is fixed to maintain the airtightness at one end of the transparent tube (1), the transparent tube (1) in which the piston (2) painted in at least two colors is slidably mounted so that the flow rate of air In the conventional dust collecting indicator consisting of a regulator for adjusting the and a connecting tube (4) which is fixed to maintain the airtight at the other end of the transparent tube (1) is connected to the dust collecting chamber, the piston (2) and Between the springs 6 is characterized in that the spring fixture 9 is provided with a projection 8 is formed to adjust the extent to which the spring 6 is wound around the spring fixture (9).

Description

집진표시기Dust collection indicator

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

제1도는 종래의 집진표시기를 개략적으로 도시한 조립도이다.1 is an assembly view schematically showing a conventional dust collecting indicator.

제2도는 본 발명에 따른 집진표시기를 개략적으로 도시한 조립도이다.2 is an assembly view schematically showing a dust collecting indicator according to the present invention.

제3도는 본 발명에 따른 집진표시기의 조절상태를 도시한 측단면도이다.3 is a side cross-sectional view showing an adjusted state of the dust collecting indicator according to the present invention.

Claims (3)

적어도 2가지 이상의 색으로 도색된 피스톤(2)이 활주가능하게 취부된 투명관(1), 상기 투명관(1)의 일측단부에 기밀을 유지하도록 고정되어져 공기의 유량을 조절하는 조절기 및 상기 투명관(1)의 타측단부에 기밀을 유지하도록 고정되어져 집진실과 유체적으로 연결되어지는 연결관(4)으로 이루어진 종래의 집진표시기에 있어서, 상기 피스톤(2)과 상기 스프링(6)사이에 상기 스프링(6)이 스프링고정구(9)에 권회되는 정도를 조절할 수 있도록 돌기(8)가 형성된 스프링고정구(9)가 게재되어짐을 특징으로 하는 집진표시기.A transparent tube (1) slidably mounted in at least two or more colors is fixed to one side end of the transparent tube (1), which is fixed to maintain the airtight to adjust the flow rate of the air and the transparent In the conventional dust collecting indicator consisting of a connecting pipe (4) which is fixed to maintain the airtight at the other end of the pipe (1) and fluidly connected to the dust collecting chamber, between the piston (2) and the spring (6) Dust collecting indicator, characterized in that the spring fixture (9) having a projection (8) is provided to adjust the extent to which the spring (6) is wound around the spring fixture (9). 제1항에 있어서, 상기 스프링고정구(9)가 상기 피스톤(2)의 직후방에 위치하여 상기 피스톤(2)과 일체로 결합되어짐을 특징으로 하는 집진표시기.The dust collecting indicator according to claim 1, wherein the spring fastener (9) is located immediately after the piston (2) and is integrally coupled with the piston (2). 제1항에 있어서, 종래의 피스톤(2)의 사용 대신에 상기 스프링고정구(9)자체에 종전의 피스톤(2)에 도색한 것과 동일 또는 유사하게 도색하여 상기 피스톤(2)을 대체함을 특징으로 하는 집진표시기.The method according to claim 1, wherein instead of using the conventional piston (2), the spring fixture (9) itself is replaced by the same or similar paint as the conventional piston (2). Dust collector indicator. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940006784A 1994-03-31 1994-03-31 Dust meter KR960001124B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940006784A KR960001124B1 (en) 1994-03-31 1994-03-31 Dust meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940006784A KR960001124B1 (en) 1994-03-31 1994-03-31 Dust meter

Publications (2)

Publication Number Publication Date
KR950026475A true KR950026475A (en) 1995-10-16
KR960001124B1 KR960001124B1 (en) 1996-01-19

Family

ID=19380194

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940006784A KR960001124B1 (en) 1994-03-31 1994-03-31 Dust meter

Country Status (1)

Country Link
KR (1) KR960001124B1 (en)

Also Published As

Publication number Publication date
KR960001124B1 (en) 1996-01-19

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