KR960007340Y1 - Air compression device of liquid sprayer - Google Patents

Air compression device of liquid sprayer Download PDF

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Publication number
KR960007340Y1
KR960007340Y1 KR2019940013548U KR19940013548U KR960007340Y1 KR 960007340 Y1 KR960007340 Y1 KR 960007340Y1 KR 2019940013548 U KR2019940013548 U KR 2019940013548U KR 19940013548 U KR19940013548 U KR 19940013548U KR 960007340 Y1 KR960007340 Y1 KR 960007340Y1
Authority
KR
South Korea
Prior art keywords
piston
air
valve chamber
overcap
compression device
Prior art date
Application number
KR2019940013548U
Other languages
Korean (ko)
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KR960000591U (en
Inventor
김정수
Original Assignee
김정수
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 김정수 filed Critical 김정수
Priority to KR2019940013548U priority Critical patent/KR960007340Y1/en
Priority to CN 94219125 priority patent/CN2205744Y/en
Publication of KR960000591U publication Critical patent/KR960000591U/en
Application granted granted Critical
Publication of KR960007340Y1 publication Critical patent/KR960007340Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/1039—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being mechanically opened after a defined accumulation stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

없음.none.

Description

액체분무기의 공기압축장치Air Compressor of Liquid Sprayer

제1도는 본 고안의 분해사시도1 is an exploded perspective view of the present invention

제2도는 본 고안 피스톤에 의한 공기유입 상태를 보인 예시도2 is an exemplary view showing an air inlet state by the piston of the present invention

제3도는 본 고안 피스톤에 의한 공기압축 상태를 보인 예시도3 is an exemplary view showing an air compression state by the present invention piston

제4도는 종래 피스톤의 사시도4 is a perspective view of a conventional piston

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 공기유입공11 : 밸브실10: air inlet hole 11: valve chamber

12 : 볼밸브13 : 돌기12: ball valve 13: projection

14 : 절개공14: incision hole

본 고안은 스프레이식 화장품이나 각종 살충제등을 공기압에 의해 분사되게 하기 위하여 분사액 저장탱크에 피스톤을 이용하여 공기를 압축시키는 공기압축장치에 관한 고안이다.The present invention is an object of the present invention relates to an air compressor for compressing air by using a piston in an injection liquid storage tank in order to spray spray cosmetics or various insecticides by air pressure.

보다 상세히는 본 고안 압축장치는 수동으로 구동되는 장치이며 공해문제로 크게 대두되고 있는 프레온가스를 사용하지 않기 위하여 개발된 수동압축장치에서 피스톤의 구조를 개량하여 공기압축효과를 향상시키고 피스톤의 내구성을 높이는데 그 목적이 있는 것이다.More specifically, the compression device of the present invention is a manually driven device, which improves the air compression effect and improves the durability of the piston by improving the structure of the piston in the manual compression device developed to avoid the use of freon gas, which is emerging as a pollution problem. The purpose is to increase.

수동식 공기압축장치의 구조를 보면 액체저장 용기(1)의 내부에 공기압축실린더(2)와 액체분사노즐(3)이 구비되고 실린더(2)내로 피스톤(4)이 돌출되며 피스톤(4) 상단에는 오버캡(5)을 삽지시키고 피스톤(4)의 하단측면에는 공기유입절개구(6)를 형성하는 구조를 갖는 것이다.In the structure of the manual air compressor, an air compression cylinder (2) and a liquid spray nozzle (3) are provided inside the liquid storage container (1), and the piston (4) protrudes into the cylinder (2), and the upper end of the piston (4). There is a structure that inserts the overcap (5) and the air inlet inlet 6 on the lower side of the piston (4).

이와 같이 된 종래 수동식 공기압축장치는 피스톤(4)의 상단에 삽지된 오버캡(5)을 한 손으로 잡고 다른 손으로는 액체용기(1)를 잡은 다음 피스톤(4)을 실린더(2)에서 운동시키면 피스톤(4)이 실린더(2)에서 출입되면서 피스톤의 절개구(6)로 공기가 유입되는 동작을 한다.In the conventional manual air compressor, the hand holding the overcap (5) inserted in the upper end of the piston (4) with the other hand to hold the liquid container (1) and then the piston (4) in the cylinder (2) When the piston (4) moves in and out of the cylinder (2) to operate the air flows into the incision 6 of the piston.

그러나 피스톤(4)에 절개된 절개구(6)는 빈번한 피스톤운동으로 인하여 파손되는 사례가 많았고 이로 인하여 공기압축효과가 저하되는 폐단이 있었던 것이다.However, the incision 6 cut into the piston 4 is frequently broken due to frequent piston movements, and thus, there is a closed end of the air compression effect.

본 고안은 상기한 제반 문제점을 해결하기 위하여 안출된 것으로 이하 첨부도면에 의거하여 본 고안의 구성 및 작용효과를 설명하면 다음과 같다.The present invention has been devised to solve the above-mentioned problems and will be described below with reference to the configuration and operation of the present invention based on the accompanying drawings.

용기(1)의 실린더(2)내로 출입되는 피스톤(4)의 상단이 오버캡(5)의 피스톤끼움부(5')로 삽지되는 공지의 공기압축장치에 있어서, 피스톤(4)의 상단부에 공기유입공(10)과 이에 연통되는 밸브실(11)을 구성하고 상기 밸브실(11)에는 볼밸브(12)를 내장하여 밸브실(11) 내주벽에 돌설된 돌기(13)에 상기 볼밸브(12)가 받쳐지게하며, 상기 오버캡(5)의 피스톤끼움부(5')에는 절개공(14)을 형성하여서 된 것이다.In the known air compressor, in which the upper end of the piston 4 entering and exiting the cylinder 2 of the container 1 is inserted into the piston fitting portion 5 'of the overcap 5, the upper end of the piston 4 The air inlet hole 10 and the valve chamber (11) in communication therewith constitute a ball valve 12 in the valve chamber 11 to the protrusion 13 protruding on the inner peripheral wall of the valve chamber (11) The valve 12 is supported, and the inlet hole 14 is formed in the piston fitting portion 5 'of the overcap 5.

이와 같이 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as follows.

오버캡(5)을 이용하여 피스톤(4)을 실린더에서 끌어올리면 피스톤(4)의 진공압력에 의하여 오버캡(5)의 끼움부(5')에 형성된 절개공(14)을 통해 들어온 공기가 피스톤(4)의 상단부에 형성된 공기유입공(10)으로 유입되며 이때 공기 유입압력에 의하여 볼밸브(12)는 밸브실 하부로 내려와서 돌기(13)에 받쳐 있게 되고 유입된 공기는 돌기(13) 사이로 유입되며 다시 피스톤(4)을 실린더(2)내로 밀어넣으면 피스톤(4) 내부의 공기압력에 의하여 볼밸브(12)가 밸브실(11)의 위로 상승되어 공기유입공(10)을 폐쇄시키므모써 피스톤(4) 내부의 공기는 용기내로 유입되어 압출된다.When the piston 4 is pulled out of the cylinder by using the overcap 5, air entering through the cutout 14 formed in the fitting portion 5 ′ of the overcap 5 by the vacuum pressure of the piston 4 is introduced. It enters the air inlet hole 10 formed in the upper end of the piston (4) at this time by the air inlet pressure ball valve 12 is lowered to the bottom of the valve chamber to support the projection (13) and the introduced air is the projection (13) If the piston 4 is pushed back into the cylinder 2, the ball valve 12 is raised above the valve chamber 11 by the air pressure inside the piston 4 to close the air inlet 10. Air inside the piston 4 is introduced into the vessel and extruded.

이상과 같은 동작을 반복하므로서 용기내에는 신속하게 공기가 압축되는 것이다.By repeating the above operation, the air is quickly compressed in the container.

Claims (1)

용기(1)의 실린더(2)내로 출입되는 피스톤(4)의 상단이 오버캡(5)의 피스톤끼움부(5')로 삽지되는 공지의 공기압축장치에 있어서, 피스톤(4)의 상단부에 공기유입공(10)과 이에 연통되는 밸브실(11)을 구성하고 상기 밸브실(11)에는 볼밸브(12)를 내장하여 밸브실(11) 내주벽에 돌설된 돌기(13)에 상기볼밸브(12)가 받쳐지게 하며, 상기 오버캡(5)의 피스톤끼움부(5')에는 절개공(14)을 형성하여서 된 것이다.In the known air compressor, in which the upper end of the piston 4 entering and exiting the cylinder 2 of the container 1 is inserted into the piston fitting portion 5 'of the overcap 5, the upper end of the piston 4 The air inlet hole 10 and the valve chamber (11) in communication therewith constitutes a ball valve (12) in the valve chamber 11 to the protrusion 13 protruding on the inner peripheral wall of the valve chamber (11) The valve 12 is supported, and the inlet hole 14 is formed in the piston fitting portion 5 'of the overcap 5.
KR2019940013548U 1993-08-16 1994-06-11 Air compression device of liquid sprayer KR960007340Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019940013548U KR960007340Y1 (en) 1994-06-11 1994-06-11 Air compression device of liquid sprayer
CN 94219125 CN2205744Y (en) 1993-08-16 1994-08-16 Air compressor for liquid sprayer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940013548U KR960007340Y1 (en) 1994-06-11 1994-06-11 Air compression device of liquid sprayer

Publications (2)

Publication Number Publication Date
KR960000591U KR960000591U (en) 1996-01-17
KR960007340Y1 true KR960007340Y1 (en) 1996-08-28

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ID=19385384

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940013548U KR960007340Y1 (en) 1993-08-16 1994-06-11 Air compression device of liquid sprayer

Country Status (1)

Country Link
KR (1) KR960007340Y1 (en)

Also Published As

Publication number Publication date
KR960000591U (en) 1996-01-17

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