KR200161347Y1 - Bellows hose connector for vacuum cleaner of composite type - Google Patents
Bellows hose connector for vacuum cleaner of composite type Download PDFInfo
- Publication number
- KR200161347Y1 KR200161347Y1 KR2019950005802U KR19950005802U KR200161347Y1 KR 200161347 Y1 KR200161347 Y1 KR 200161347Y1 KR 2019950005802 U KR2019950005802 U KR 2019950005802U KR 19950005802 U KR19950005802 U KR 19950005802U KR 200161347 Y1 KR200161347 Y1 KR 200161347Y1
- Authority
- KR
- South Korea
- Prior art keywords
- bellows hose
- vacuum cleaner
- connection structure
- fitting portion
- cylindrical fitting
- Prior art date
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Classifications
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- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
- A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes
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- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/248—Parts, details or accessories of hoses or pipes
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- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
- A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
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- 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
- A47L9/32—Handles
- A47L9/325—Handles for wheeled suction cleaners with steering handle
-
- 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
- A47L9/32—Handles
- A47L9/327—Handles for suction cleaners with hose between nozzle and casing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
본 고안은 캐니스터 타입(Canister type)과 업라이트 타입(upright type)으로 사용 가능한 복합형 진공청소기의 벨로우즈호스 연결구조에 관한 것으로, 특히 브러쉬네크와 집진실을 연결하는 벨로우즈호스를 탄성클립으로서 브러쉬네크에 고정시킴으로서 조립작업의 생산성을 크게 향상시킬수 있고, 분해조립이 가능하여 보수유지가 용이한 복합형 진공청소기의 벨로우즈호스 연결구조에 관한 것이다. 본 고안은, 원주방향을 따라 한쌍의 걸림돌기가 형성되고, 상기 한쌍의 걸림돌기가 벨로우즈호스의 나선을 따라 이동하도록 원통형 끼움부와 벨로우즈호스를 나사결합시키며, 상기 걸림돌기와 브러쉬네크 사이에는 벨로우즈호스의 외주면을 상기 원통형 끼움부에 방사상 방향으로 압압하는 원형의 탄성클립이 장착됨을 특징으로하는 복합형 진공청소기의 벨로우즈호스 연결구조를 제공한다.The present invention relates to a bellows hose connection structure of a hybrid vacuum cleaner that can be used as a canister type and an upright type, and in particular, a bellows hose connecting the brush neck and the dust collecting chamber to the brush neck as an elastic clip. The present invention relates to a bellows hose connection structure of a hybrid vacuum cleaner, which can greatly improve the productivity of assembly work by being fixed, and can be disassembled and assembled to facilitate maintenance. The present invention, a pair of engaging projections are formed along the circumferential direction, screwing the cylindrical fitting portion and the bellows hose so that the pair of engaging projections move along the spiral of the bellows hose, the outer peripheral surface of the bellows hose between the locking projection and the brush neck Provides a bellows hose connection structure of the hybrid vacuum cleaner, characterized in that the circular elastic clip is pressed in the radial direction to the cylindrical fitting portion.
Description
제1도는 본 고안이 적용되는 복합형 진공청소기의 외관사시도1 is an external perspective view of a hybrid vacuum cleaner to which the present invention is applied.
제2도는 제1도에 도시된 진공청소기의 일부 절개 단면도2 is a partial cutaway sectional view of the vacuum cleaner shown in FIG.
제3도는 종래기술에 따른 브러쉬 네크와 벨로우즈호스의 연결구조를 도시한설명도3 is an explanatory view showing a connection structure of a brush neck and a bellows hose according to the related art.
제4도는 본 고안에 따른 브러쉬 네크와 벨로우즈호스의 연결구조를 도시한 분해사시도4 is an exploded perspective view showing the connection structure of the brush neck and the bellows hose according to the present invention
제5도는 본 고안에 따른 브러쉬네크와 벨로우즈호스의 결합측면도5 is a side view of the combination of the brush neck and the bellows hose according to the present invention
제6도는 제5도의 A-A'선 단면도이다.6 is a cross-sectional view taken along the line AA ′ of FIG. 5.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
30 : 본체부 33 : 집진부30: main body 33: dust collecting unit
42 : 집진실 45 : 먼지봉투42: dust collection room 45: dust bag
47 : 벨로우즈호스(Bellows Hose)47: Bellows Hose
50 : 원통형 끼움부 55 : 볼트50: cylindrical fitting 55: bolt
105a, 105b : 걸림돌기 110 : 탄성클립105a, 105b: locking projection 110: elastic clip
115a, 115b : 손잡이부115a, 115b: handle portion
본 고안은 캐니스터 타입(Canister type)과 업라이트 타입(upright type)으로사용가능한 복합형 진공청소기의 벨로우즈호스 연결구조에 관한 것으로, 특히 브러쉬 네크와 집진실을 연결하는 벨로우즈호스를 탄성클립으로서 브러쉬네크에 고정시킴으로서 조립작업의 생산성을 크게 향상시킬수 있고, 분해 조립이 가능하여 보수 유지가 용이한 복합형 진공청소기의 벨로우즈호스 연결구조에 관한 것이다.The present invention relates to a bellows hose connection structure of a hybrid vacuum cleaner that can be used as a canister type and an upright type. In particular, a bellows hose connecting the brush neck and the dust collecting chamber is attached to the brush neck as an elastic clip. The present invention relates to a bellows hose connection structure of a hybrid vacuum cleaner, which can greatly improve the productivity of assembling work, and can be disassembled and assembled, thereby making maintenance easy.
일반적으로 진공청소기는 집진실과 본체부가 분리되어 사용되는 캐니스터 타입과, 집진실과 본체부가 연결되어 사용되는 업라이트 타입이 대부분이다.In general, a vacuum cleaner is a canister type in which the dust collecting chamber and the main body are separated, and an upright type in which the dust collecting chamber and the main body are connected.
이러한 진공청소기들은 본체부내의 구동실에 장착된 모터(도시생략)가 구동함에 따라 발생하는 강력한 흡입력에 의해 브러쉬 헤드를 통하여 외부먼지나 기타 이물질들을 흡입하게되고, 이러한 먼지나 이물질들은 집진실내에 교환가능하도록 장착된 통상의 먼지필터내를 통과하면서 잔류하게 됨에 따라 깨끗한 공기만이 외부로 배출됨으로써 기능을 수행할수 있게된다.These vacuum cleaners suck external dust or other foreign substances through the brush head by a powerful suction force generated by a motor (not shown) mounted in the driving chamber of the main body, and the dust or foreign substances are exchanged in the dust collecting chamber. As it remains while passing through the conventional dust filter, which is mounted as much as possible, only clean air is discharged to the outside to perform a function.
그러나, 전술한 바와같은 캐니스터 타입의 진공청소기는 구석부분의 청소가 가능하며 브러쉬나 기타 노즐(Nozzle)등의 부속품 교체가 용이하고 사용자가 부담하는 무게하중이 작은 반면에, 수납공간을 크게 차지하여 보관이 불편하고 본체부에 호스나 연장관등을 조립/분해하는데 시간이 많이 소요되어 청소준비및 마무리 작업을 필요로 하는 불편이 있다.However, the canister-type vacuum cleaner as described above can clean the corners, easily replace accessories such as brushes and other nozzles, and has a small weight load on the user, while occupying a large amount of storage space. It is inconvenient to store and it takes a lot of time to assemble / disassemble hoses or extension pipes in the main body, which is inconvenient to require cleaning preparation and finishing work.
또한, 업라이트 타입의 진공청소기는 보관이 용이하고 넓은 공간을 청소하는데 유리하며 별도의 준비작업 없이 즉시 사용이 가능한 반면에, 본체부의 무게하중을 사용자가 직접 부담해야 하며 구석부분의 청소가 불가능하므로 효용성을 크게 저하시킨다는 문제가 있다.In addition, while the upright type vacuum cleaner is easy to store, it is advantageous to clean a large space and can be used immediately without additional preparation work, while the user has to bear the weight load of the main body directly and cannot clean the corners. There is a problem that greatly lowers.
상기와같은 종래의 문제점들을 해소하기 위하여 본 발명의 출원인은 캐니스터 및 업라이트 타입의 진공청소기들이 갖는 장점들을 최대한으로 살려 복합기능을 수행할수 있도록 본체부와 집진부를 서로 착탈 가능하도록 함으로써, 각 타입에 관계없이 필요에 따라 선택적으로 사용할수 있는 복합형 진공청소기를 특허출원제 94-14241호(1994. 6. 22출원)상에서 제공한바 있다.In order to solve the above-mentioned problems, the applicant of the present invention makes it possible to attach and detach the main body and the dust collector to each other in order to perform the combined function to the fullest by taking advantage of the canister and upright vacuum cleaners. It has been provided in patent application No. 94-14241 (Jun. 22, 1994) which can be selectively used as needed.
상기 특허출원제 94-14241호에 개시된 복합형 진공청소기는 양측에 한쌍의 바퀴(32)를 구비한 본체부(30)와, 청소기의 사용타입에 따라 선택적으로 상기 본체부(30)에 착탈가능한 집진부(33)와, 상기 본체부(30)에 형성된 연결관(34)과 집진부(33)상측의 커버체(35)를 서로 연결하는 호스(36)와, 상기 집진부(33)의 몸체 양측에서 길이조절이 자유로운 호스길이용 홀더(38)를 개재하여 형성된 핸들(39)과, 상기 집진부(33)의 하측에 형성된 볼 형상의 브러쉬 네크(33c)를 수용하여 집진부(3)를 틸트가능하도록 한 브러쉬헤드(40)로 구성된 것으로서, 캐니스터 사용하고자 할때는, 집진부를 본체부로부터 분리시키고, 업라이트 방식으로 사용하고자 할때에는 집진부와 본체부를 연결시키게된다. 또한, 집진부(33)의 내부에는 집진실(42)이 형성되어 먼지필터(45)가 내장되고, 집진실(42)과 브러쉬헤드(40)의 브러쉬네크(33c)를 연결하기 위한 벨로우즈호스(47)를 갖추고 있다. 종래기술에 따른 벨로우즈호스(47)와 브러쉬네크(33c)의 결합구조가 제3도에 도시되어 있다. 이는 브러쉬네크(33c)의 후단부에 원통형 끼움부(50)가 형성되고, 그 외주면에는 숫나사부(52)가 형성되며, 상기 숫나사부(52)에는 벨로우즈호스(47)가 나사 결합되는 것이다. 또한, 이러한 결합구조에서 상기 끼움부(52)에서 나사 결합되는 벨로우즈호스(47)는 숫나사부(52)에서 빠지는 것을 방지하기 위하여 본드(55)등으로 숫나사부(52)또는 벨로우즈호스(47)의 내측면을 도포한 다음 나사결합시킴으로 분해조립이 불가능한 상태로 일체로 연결시키는 것이었다.The combined vacuum cleaner disclosed in Patent Application No. 94-14241 has a main body portion 30 having a pair of wheels 32 on both sides thereof, and a detachable attachment and detachment of the main body portion 30 selectively according to the use type of the vacuum cleaner. A hose 36 for connecting the dust collecting part 33, the connecting pipe 34 formed on the main body part 30, and the cover body 35 on the upper part of the dust collecting part 33, and at both sides of the body of the dust collecting part 33. The handle 39 formed via the hose length holder 38 freely adjustable in length and the ball-shaped brush neck 33c formed below the dust collecting part 33 are accommodated so that the dust collecting part 3 can be tilted. As the brush head 40 is configured, when the canister is to be used, the dust collector is separated from the main body, and when the upright method is used, the dust collector and the main body are connected. In addition, a dust collecting chamber 42 is formed inside the dust collecting unit 33 to form a dust filter 45, and a bellows hose for connecting the dust collecting chamber 42 and the brush neck 33c of the brush head 40 ( 47). The coupling structure of the bellows hose 47 and the brush neck 33c according to the prior art is shown in FIG. The cylindrical fitting portion 50 is formed at the rear end of the brush neck 33c, the male thread portion 52 is formed on the outer circumferential surface thereof, and the bellows hose 47 is screwed to the male thread portion 52. In addition, in this coupling structure, the bellows hose 47 screwed on the fitting portion 52 is a male thread portion 52 or a bellows hose 47 with a bond 55 to prevent the male thread portion 52 from falling out. By applying the inner surface of the screw and then screwing together, it was connected integrally without disassembly and assembly.
그러나, 이같은 조립과정에서 본드를 사용하기 때문에 작업자의 손에 부착되어 작업과정이 매우 번거로워지고, 본드(55)를 도포한 상태에서 숫나사부(52)에 벨로우 즈 호스(47)를 감싸서 나사결합시키는 작업 또한 쉽지는 않은 것이었다.However, since the bond is used in the assembling process, it is attached to the operator's hand, which makes the work process very cumbersome, and wraps the bellows hose 47 on the male thread portion 52 while screwing the bond 55 to screw it thereon. Work was also not easy.
본 고안은 상기와같은 종래의 문제점을 해소하기 위한 것으로, 브러쉬네크와 벨로우즈호스의 조립작업 생산성을 크게 향상시키고, 브러쉬네크와 벨로우즈호스를 분해할 수 있도록 결합시킴으로서 보수 유지에도 적합한 복합형 진공청소기의 벨로우즈호스 연결구조를 제공함에 그 목적이 있다.The present invention is to solve the conventional problems as described above, to greatly improve the assembly productivity of the brush neck and bellows hose, and to combine the brush neck and bellows hose to be disassembled, the combination of the vacuum cleaner suitable for maintenance The purpose is to provide a bellows hose connection structure.
상기 목적을 달성하기 위하여 본 고안은, 복합형 진공청소기의 벨로우즈호스 연결구조에 있어서, 브러쉬네크의 원통형 끼움부 외주면에서 일정간격으로 원주방향을 따라 한쌍의 걸림돌기가 형성되고, 상기 한쌍의 걸림돌기가 벨로우즈호스의 나선을 따라 이동하도록 원통형 끼움부와 벨로우즈호스를 나사결합시키며, 상기 걸림돌기와 브러쉬네크사이에는 벨로우즈호스의 외주면을 상기 원통형 끼움부에 방사상 방향으로 압압하는 원형의 탄성클립이 장착됨을 특징으로 하는 복합형 진공청소기의 벨로우즈호스 연결구조를 마련함에 의한다.In order to achieve the above object, the present invention, in the bellows hose connection structure of the hybrid vacuum cleaner, a pair of locking projections are formed along the circumferential direction at regular intervals from the outer peripheral surface of the cylindrical fitting portion of the brush neck, the pair of locking projections bellows The cylindrical fitting portion and the bellows hose screwed so as to move along the spiral of the hose, and between the locking projection and the brush neck, a circular elastic clip for pressing the outer circumferential surface of the bellows hose radially in the cylindrical fitting portion is mounted. The bellows hose connection structure of the hybrid vacuum cleaner is provided.
이하, 본 고안을 도면에 따라서 보다 상세히 설명한다.Hereinafter, the present invention will be described in more detail with reference to the drawings.
제4도에는 본 고안에 따른 벨로우즈호스 연결구조(100)가 도시되어 있다. 상기 연결구조(100)는 브러쉬네크(3c)의 후단부에 형성된 원통형 끼움부(50)의 외측면에 일정간격을 유지하면서 원주방향으로 연장된 한쌍의 걸림돌기(105a)(105b)가 형성되며, 상기 걸림돌기(105a)(105b)사이의 간격(d)은 벨로우즈호스(47)의 나선을 형성하는 코어(47a)가 삽입될수 있는 크기를 갖춘다. 또한, 상기 원통형 끼움부(50)에 벨로우즈호스(47)가 삽입되면, 이를 감싸서 원통형 끼움부(50)에 벨로우즈호스(47)를 압압하는 원형의 탄성클립(110)이 갖춰지는바, 상기 탄성클립(110)은 원형의 누름부(112)와 상기 누름부(112)의 양단부에 절곡형성된 손잡이부(115a)(115b)를 형성하며, 상기 누름부(112)는 타원형을 형성하는 상태로 유지되는 것이다. 상기와같이 구성된 본 고안의 연결구조(100)는 원통형 끼움부(50)에 형성된 한쌍의 걸림돌기(105a)(105b)를 이용하여 벨로우즈호스(47)와 원통형 끼움부(50)를 나사결합시키면 걸림돌기(105a)(105b)사이의 간격(d)으로 코어(47a)가 삽입되어 나선방향으로 벨로우즈호스(47)가 회전하면서 결합된다. 그리고, 이와같은 상태에서 브러쉬네크(33c)와 상기 걸림돌기(105a)(105b)사이의 중간지점에 탄성클립(110)의 손잡이부(115a)(115b)를 벌려서 누름부(112)를 통하여 벨로우즈호스(47)에 끼우면 상기 누름부(112)가 탄성복원력에 의해서 벨로우즈호스(47)를 원통형 끼움부(50)에 압압시킴으로서 원통형 끼움부(50)와 벨로우즈호스(47)를 밀착시킨다.4 is a bellows hose connection structure 100 according to the present invention. The connecting structure 100 has a pair of engaging projections 105a and 105b extending in the circumferential direction while maintaining a predetermined interval on the outer surface of the cylindrical fitting portion 50 formed at the rear end of the brush neck 3c. The distance d between the engaging protrusions 105a and 105b has a size into which the core 47a forming the spiral of the bellows hose 47 can be inserted. In addition, when the bellows hose 47 is inserted into the cylindrical fitting portion 50, the circular elastic clip 110 is pressed to wrap the bellows hose 47 in the cylindrical fitting portion 50, thereby providing the elasticity. The clip 110 forms a circular pressing portion 112 and handle portions 115a and 115b that are bent at both ends of the pressing portion 112, and the pressing portion 112 is maintained in an elliptical state. Will be. When the connection structure 100 of the present invention configured as described above is coupled to the bellows hose 47 and the cylindrical fitting portion 50 using a pair of locking protrusions 105a and 105b formed on the cylindrical fitting portion 50. The core 47a is inserted into the gap d between the engaging protrusions 105a and 105b so that the bellows hose 47 rotates in the spiral direction. Then, in such a state, the handles 115a and 115b of the elastic clip 110 are opened at the intermediate point between the brush neck 33c and the locking protrusions 105a and 105b and the bellows through the pressing part 112. When fitted to the hose 47, the pressing portion 112 presses the bellows hose 47 to the cylindrical fitting portion 50 by the elastic restoring force to bring the cylindrical fitting portion 50 and the bellows hose 47 into close contact.
이러한 경우, 상기 벨로우즈호스(47)가 반대방향으로 회전되어 원통형 끼움부(50)로부터 인출되려고 하는 작용력은 탄성클립(110)이 상기 걸림돌기(105a)(105b)에 밀착되어 더이상의 회전이 방지됨으로서 벨로우즈호스(47)는 원통형 끼움부(50)내에 일체로 장착되는 것이다.In this case, the bellows hose 47 is rotated in the opposite direction, the action force to be drawn out from the cylindrical fitting portion 50 is the elastic clip 110 is in close contact with the engaging projection (105a, 105b) to prevent further rotation As a result, the bellows hose 47 is integrally mounted in the cylindrical fitting portion 50.
뿐만 아니라, 사용중의 돌발적인 고장으로 인하여 브러쉬네크(50)와 벨로우즈호스(47)를 분해하고자 하는 경우는 탄성클립(110)의 손잡이부(115a)(115b)를 서로 벌려서 탄성클립(110)을 취외하고 원통형끼움부(50)에서 벨로우즈호스(47)를 회전시켜 당기면 쉽게 분리되는 것이다.In addition, when the brush neck 50 and the bellows hose 47 are to be disassembled due to an unexpected failure during use, the elastic clips 110 may be opened by opening the handle portions 115a and 115b of the elastic clips 110. Take out and pull the rotating bellows hose 47 in the cylindrical fitting portion 50 is easily separated.
따라서, 돌발적인 고장에 대한 보수유지도 신속하게 이루어질수 있는 것이다.Therefore, maintenance of sudden failure can be achieved quickly.
상기에서와 같이 본 고안에 의하면 브러쉬네크에 플럭시블호스를 견고히 결합시킬뿐만 아니라, 분해조립이 가능하기 때문에 조립작업의 생산성이 향상되고 보수유지에도 편리한 실용상의 효과를 얻는 것이다.As described above, according to the present invention, not only the flexible hose is firmly coupled to the brush neck, but also the disassembly and assembly are possible, thereby improving the productivity of the assembly work and obtaining a practical effect that is convenient for maintenance.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950005802U KR200161347Y1 (en) | 1995-03-28 | 1995-03-28 | Bellows hose connector for vacuum cleaner of composite type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950005802U KR200161347Y1 (en) | 1995-03-28 | 1995-03-28 | Bellows hose connector for vacuum cleaner of composite type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960030417U KR960030417U (en) | 1996-10-22 |
| KR200161347Y1 true KR200161347Y1 (en) | 1999-11-15 |
Family
ID=19410141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950005802U KR200161347Y1 (en) | 1995-03-28 | 1995-03-28 | Bellows hose connector for vacuum cleaner of composite type |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200161347Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100572892B1 (en) * | 2003-10-16 | 2006-04-24 | 삼성광주전자 주식회사 | Hose assemble for cleaner and upright-type vacuum cleaner having the same |
-
1995
- 1995-03-28 KR KR2019950005802U patent/KR200161347Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960030417U (en) | 1996-10-22 |
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