KR100715818B1 - Holding device for suction pipe of vacuum cleaner - Google Patents

Holding device for suction pipe of vacuum cleaner Download PDF

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Publication number
KR100715818B1
KR100715818B1 KR1020010048226A KR20010048226A KR100715818B1 KR 100715818 B1 KR100715818 B1 KR 100715818B1 KR 1020010048226 A KR1020010048226 A KR 1020010048226A KR 20010048226 A KR20010048226 A KR 20010048226A KR 100715818 B1 KR100715818 B1 KR 100715818B1
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KR
South Korea
Prior art keywords
extension tube
hook
vacuum cleaner
main body
extension
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KR1020010048226A
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Korean (ko)
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KR20030013937A (en
Inventor
박민호
임원규
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삼성광주전자 주식회사
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Priority to KR1020010048226A priority Critical patent/KR100715818B1/en
Publication of KR20030013937A publication Critical patent/KR20030013937A/en
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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
    • A47L9/0009—Storing devices ; Supports, stands or holders
    • A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
    • A47L9/0036—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner specially adapted for holding the suction hose
    • 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
    • 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
    • A47L9/0009—Storing devices ; Supports, stands or holders
    • A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
    • A47L9/0045—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner specially adapted for holding the suction tube
    • 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

본 발명에 따른 진공청소기의 연장관 고정장치는, 일단은 연장관(50)에 착탈 가능하게 결합되고 타단은 본체에 결합 고정되는 후크(60)와, 연장관(50)의 외주에 돌출 형성되며 후크(60)의 일단에 지지되는 고정리브(52)를 포함하여 구성된다. 본 발명에 의하면 연장관(50)을 본체(10)에 고정시켜 보관할 경우에 연장관(50)에 착탈 가능한 후크(60)를 결합하고 연장관(50)에 결합된 후크(60)를 본체(10)에 형성된 삽입홈(15)에 삽입 고정시킴으로써, 하나의 착탈식 후크(60)로 다양한 크기의 직경을 가진 연장관(50)에 이용할 수 있고, 청소 작업시에는 후크(60)를 연장관(50)에서 분리할 수 있기 때문에 후크(60)가 가구나 문턱등의 방해물에 부딪쳐 파손되는 것을 막을 수 있다.Extension tube fixing device of the vacuum cleaner according to the present invention, one end is detachably coupled to the extension tube 50 and the other end is formed to protrude on the outer periphery of the hook 60 and the extension tube 50, the hook 60 It is configured to include a fixed rib 52 is supported on one end of. According to the present invention, when the fixed tube 50 is fixed and stored in the main body 10, the detachable hook 60 is coupled to the extension tube 50, and the hook 60 coupled to the extension tube 50 is attached to the main body 10. By inserting and fixing in the formed insertion groove 15, one removable hook 60 can be used in the extension pipe 50 having a diameter of various sizes, and during the cleaning operation, the hook 60 can be separated from the extension pipe 50. Because of this, the hook 60 can be prevented from being damaged by hitting obstacles such as furniture or thresholds.

진공청소기, 연장관, 후크, 삽입홈Vacuum cleaner, extension tube, hook, insertion groove

Description

진공청소기의 연장관 고정장치{Holding device for suction pipe of vacuum cleaner}Holding device for suction pipe of vacuum cleaner

도 1은 일반적인 진공청소기를 도시한 사시도.1 is a perspective view showing a general vacuum cleaner.

도 2는 본 발명에 의한 진공청소기의 연장관 고정장치를 나타낸 사시도.Figure 2 is a perspective view showing the extension tube fixing device of the vacuum cleaner according to the present invention.

도 3은 도 2의 고정장치에 의해 연장관이 청소기 본체에 고정되는 상태를 나타내는 우측면도.3 is a right side view showing a state in which the extension tube is fixed to the cleaner body by the fixing device of FIG.

도 4는 도 3에서 A부분을 확대하여 도시한 일부 확대단면도.4 is a partially enlarged cross-sectional view showing an enlarged portion A in FIG.

* 도면의 주요부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings

10 : 본체 15 : 삽입홈10: main body 15: insertion groove

20 : 흡입 브러시 50 : 연장관20: suction brush 50: extension tube

52 : 고정리브 54 : 지지돌기52: fixed rib 54: support protrusion

55 : 고정돌기 60 : 후크55: fixing protrusion 60: hook

62 : 링체 64 : 걸쇠62: ring body 64: shackle

본 발명은 진공청소기에 관한 것으로, 보다 상세하게는 진공청소기의 연장관 을 본체에 고정시켜 보관하기 위한 진공청소기의 연장관 고정장치에 관한 것이다. The present invention relates to a vacuum cleaner, and more particularly, to an extension tube fixing device of a vacuum cleaner for fixing and fixing the extension tube of the vacuum cleaner to the main body.

도 1에 도시된 바와 같이, 일반적인 진공청소기는 본체(10)와, 사용자 조작을 위한 손잡이부(40)와, 본체(10)와 손잡이부(40)를 연결하는 흡입호스(30)와, 저면에 흡입구(미도시)가 형성된 흡입 브러시(20)와, 흡입 브러시(20)와 손잡이부(40)를 연결하는 연장관(50)을 포함하여 구성된다.As shown in FIG. 1, a general vacuum cleaner includes a main body 10, a handle 40 for a user operation, a suction hose 30 connecting the main body 10 and the handle 40, and a bottom surface. It comprises a suction brush 20 is formed in the suction port (not shown), and the extension pipe 50 for connecting the suction brush 20 and the handle portion 40.

본체(10)의 바닥면에는 삽입홈(15)이 형성되며, 연장관(50)에는 삽입홈(15)에 삽입되는 고정돌기(55)가 일체로 돌출 형성된다. 사용자는 청소기 미사용시에 고정돌기(55)를 본체(10) 삽입홈(15)에 삽입함으로써 연장관(50)을 본체(10)에 고정시켜 보관하게 된다.Insertion groove 15 is formed on the bottom surface of the main body 10, the fixing tube 55 is inserted into the extension tube 50 is inserted into the insertion groove 15 is integrally formed. When the user does not use the cleaner, the fixing protrusion 55 is inserted into the main body 10 and the insertion groove 15 to fix the extension tube 50 to the main body 10 and store the same.

그러나, 이상과 같이 구성된 종래의 진공청소기에 의하면, 고정돌기(55)가 연장관(50)에 일체로 돌출 형성됨으로써, 청소 작업시에 고정돌기(55)가 가구나 문턱등의 방해물에 부딪쳐 청소 작업에 방해가 되었다. 더욱이, 방해물에 부딪쳐 고정돌기(55)가 파손되면 연장관(50) 전체를 교체해야 하는 어려움이 있었다. 또한, 연장관(50)의 제조시에 외주면에 고정돌기(55)를 형성하는 공정이 더 추가되는 문제점이 있었다. However, according to the conventional vacuum cleaner configured as described above, since the fixing protrusion 55 is formed integrally with the extension pipe 50, the fixing protrusion 55 hits an obstacle such as a furniture or a threshold during the cleaning operation. It got in the way. Moreover, when the fixing protrusion 55 is broken by hitting an obstacle, there was a difficulty in replacing the entire extension pipe 50. In addition, there was a problem in that the process of forming the fixing projections 55 on the outer circumferential surface at the time of manufacturing the extension tube 50 is further added.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 연장관에서 분리될 수 있는 별도의 착탈식 후크를 구비한 진공청소기의 연장관 고정장치를 제공함을 목적으로 한다.The present invention is to solve the above problems, an object of the present invention is to provide an extension tube fixing device of the vacuum cleaner having a separate removable hook that can be separated from the extension tube.

상기와 같은 본 발명의 목적은, 연장관을 청소기 본체에 고정시키는 진공청소기의 연장관 고정장치에 있어서, 일단은 상기 연장관에, 타단은 상기 본체에 각각 착탈 가능하게 결합되는 후크와, 상기 연장관의 외주로부터 돌출 형성되어 상기 후크의 일단에 지지되는 고정리브를 포함하여 이루어진다.An object of the present invention as described above, in the extension tube fixing device of the vacuum cleaner for fixing the extension tube to the cleaner body, one end is detachably coupled to the extension tube, the other end to the main body, and from the outer periphery of the extension tube It is formed to include a fixed rib protruding to be supported on one end of the hook.

여기서, 상기 후크는 상기 연장관이 삽입되도록 일부가 절개된 링체와, 상기 링체로부터 돌출 형성되며, 상기 본체에 형성된 삽입홈에 삽입 고정되는 걸쇠를 포함하는 것이 바람직하다.Here, the hook preferably includes a ring body partially cut to allow the extension tube to be inserted, and a latch formed to protrude from the ring body and inserted into and fixed to an insertion groove formed in the body.

이하에서는 첨부도면을 참조하여 본 발명에 의한 진공청소기의 연장관 고정장치의 실시예를 자세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described an embodiment of the extension tube fixing device of the vacuum cleaner according to the present invention.

다만, 종래의 구성요소와 동일한 구성요소에 대해서는 동일한 참조부호를 부여하며 그에 대한 상세한 설명은 생략하기로 한다.However, the same reference numerals are given to the same components as the conventional components, and detailed description thereof will be omitted.

도 2에 도시된 바와 같이, 본 발명에 따른 진공청소기의 연장관 고정장치는, 일단이 흡입브러시(20)와 연결된 연장관(50)에 착탈 가능하게 결합되는 후크(60)와, 연장관(50)의 외주면에 돌출 형성된 고정리브(52)와, 연장관(50)의 하단 외주면에 돌출 형성된 지지돌기(54)를 포함한다.As shown in Figure 2, the extension tube fixing device of the vacuum cleaner according to the present invention, one end of the hook 60 is detachably coupled to the extension tube 50 connected to the suction brush 20, and the extension tube 50 Fixing ribs 52 protruding on the outer circumferential surface, and support protrusions 54 protruding on the outer peripheral surface of the lower end of the extension tube (50).

후크(60)는 연장관(50)과 착탈 가능하게 결합되도록 절개부(66)가 형성된 링체(62)와, 링체(62)의 일측에서 돌출 형성되며 본체(10)에 형성된 삽입홈(15)에 삽입되는 걸쇠(64)를 포함하여 구성된다. 링체(62)는 변형 가능한 탄성 부재로서 링체(62)의 내경 크기가 연장관(50)의 외경 크기보다 작게 형성된다. 따라서, 링체(62)와 연장관(50)의 결합시에 링체(62)가 연장관(50)의 외주에 밀착된다. 또 한, 링체(62)는 변형이 가능하기 때문에 다양한 크기의 외경을 가진 연장관(50)에 결합될 수 있다.The hook 60 is formed in a ring body 62 having a cutout 66 formed therein so as to be detachably coupled to the extension tube 50, and an insertion groove 15 formed in the body 10 and protruding from one side of the ring body 62. It is configured to include a clasp 64 to be inserted. The ring body 62 is a deformable elastic member, and the inner diameter of the ring body 62 is smaller than the outer diameter of the extension tube 50. Therefore, the ring body 62 is in close contact with the outer circumference of the extension pipe 50 when the ring body 62 and the extension pipe 50 are engaged. In addition, since the ring body 62 is deformable, the ring body 62 may be coupled to the extension tube 50 having various sizes of outer diameters.

연장관(50) 외주면에는 고정리브(52)가 돌출 형성된다. 고정리브(52)는 후크(64)와 연장관(50)의 결합시에 후크(60)와 맞닿아 연장관(50)이 미끄러지는 것을 억제하며, 연장관(50)의 외주면에 다양한 모양으로 돌출 형성될 수 있다. 사용자가 후크(60)가 결합되는 연장관(50)의 위치를 선택할 수 있도록, 고정리브(52)는 연장관(50) 외주면에 소정 간격을 두고 복수로 형성되는 것이 바람직하다.Fixed ribs 52 protrude from the outer circumferential surface of the extension tube 50. The fixed rib 52 is in contact with the hook 60 when the hook 64 and the extension tube 50 are coupled to suppress the extension tube 50 from slipping, and protrude in various shapes on the outer circumferential surface of the extension tube 50. Can be. The fixed ribs 52 may be formed in plural at predetermined intervals on the outer circumferential surface of the extension tube 50 so that a user may select a position of the extension tube 50 to which the hook 60 is coupled.

또한, 연장관(50) 하측 외주면에는 지지돌기(54)가 돌출 형성된다. 지지돌기(54)는 후크(60)와 연장관(50) 결합시 후크(60)와 맞닿는 고정리브(52) 하측에 형성되며, 그 선단은 연장관(50)이 본체(10)에 결합되었을 때 본체(10)의 하면과 접촉하게 된다.In addition, the support protrusion 54 protrudes from the lower outer peripheral surface of the extension pipe 50. The support protrusion 54 is formed below the fixing rib 52 which is in contact with the hook 60 when the hook 60 and the extension tube 50 are coupled, and the tip thereof is formed when the extension tube 50 is coupled to the main body 10. It comes into contact with the lower surface of (10).

도 3에 도시된 바와 같이, 연장관(50)을 본체에 고정시켜 보관하기 위하여 사용자는 연장관(50)과 후크(60)의 링체(62)를 결합시키고, 걸쇠(64)를 본체(10)의 바닥면에 형성된 삽입홈(15)에 삽입 고정시킨다. 이때, 링체(62)는 연장관(50)의 외주에 밀착되며, 링체(62)의 상단이 고정리브(52)와 접촉됨으로써 연장관(50)과 링체(62) 사이의 미끄러짐이 억제된다. 또한, 연장관(50)의 외주면에 돌출 형성된 지지돌기(54)는 본체(10)의 바닥면과 접촉되어 연장관(50)을 지지함으로써 연장관(50)이 외력에 의해 움직이거나, 걸쇠(64)가 삽입홈(15)으로부터 이탈되는 것을 방지한다. As shown in FIG. 3, in order to secure the extension tube 50 to the main body, the user combines the extension tube 50 and the ring body 62 of the hook 60, and the latch 64 of the main body 10. It is inserted and fixed in the insertion groove 15 formed on the bottom surface. At this time, the ring body 62 is in close contact with the outer circumference of the extension tube 50, the upper end of the ring body 62 is in contact with the fixed rib 52, the sliding between the extension tube 50 and the ring body 62 is suppressed. In addition, the support protrusion 54 protruding on the outer circumferential surface of the extension tube 50 is in contact with the bottom surface of the main body 10 to support the extension tube 50 so that the extension tube 50 is moved by an external force or the clasp 64 is moved. The separation from the insertion groove 15 is prevented.

도 4에 도시된 바와같이, 연장관(50)이 삽입된 후크(60)에 형성된 걸쇠(64) 는 본체(10) 바닥의 내면과 맞닿고, 연장관(50)과 일체로 형성된 지지돌기(54)는 본체(10) 바닥의 외면과 맞닿기 때문에 연장관(50)이 본체(10)에 흔들림 없이 고정된다. As shown in FIG. 4, the clasp 64 formed on the hook 60 into which the extension tube 50 is inserted is in contact with the inner surface of the bottom of the main body 10, and the support protrusion 54 integrally formed with the extension tube 50. Since the contact with the outer surface of the bottom of the main body 10, the extension pipe 50 is fixed to the main body 10 without shaking.

이상에서 설명한 바와 같이, 본 발명에 따른 진공청소기 연장관 고정장치에 의하면, 연장관에 착탈 가능하게 결합되는 고정장치를 별도로 구비함으로써, 연장관이 교체되어도 동일한 고정장치를 이용할 수 있고, 고정장치가 결합되는 연장관의 결합부위를 사용자가 선택할 수 있다.As described above, according to the vacuum cleaner extension tube fixing device according to the present invention, by providing a fixing device detachably coupled to the extension tube, the same fixing device can be used even if the extension pipe is replaced, the extension pipe to which the fixing device is coupled The user can select the coupling part of.

또한, 본체에 결합되는 걸쇠나 걸림돌기등의 고정장치를 연장관의 외주면에 형성하지 않아도 되므로 상기 고정장치가 청소 작업시에 가구나 문턱등의 방해물에 부딪쳐 파손되는 것을 방지할 수 있다.In addition, since the fixing device such as the latch or the locking protrusion coupled to the main body does not have to be formed on the outer circumferential surface of the extension tube, the fixing device can be prevented from being damaged by hitting an obstacle such as furniture or a threshold during the cleaning operation.

이상에서는 본 발명의 특정한 바람직한 실시예에 대해 도시하고 또한 설명하였다. 그러나, 본 발명은 상술한 실시예에 한정되지 아니하며, 당해 기술 분야에서 통상의 지식을 가진 자라면 누구나 본 발명의 특허청구의 범위에서 청구한 요지를 벗어남 없이 다양한 변형실시가 가능할 것이다.In the above, certain preferred embodiments of the present invention have been illustrated and described. However, the present invention is not limited to the above-described embodiments, and any person skilled in the art may make various modifications without departing from the scope of the claims of the present invention.

Claims (2)

연장관을 청소기 본체에 고정시키는 진공청소기의 연장관 고정장치에 있어서,In the extension tube fixing device of the vacuum cleaner for fixing the extension tube to the cleaner body, 일단은 상기 연장관에, 타단은 상기 본체에 각각 착탈 가능하게 결합되는 후 크; 및A hook one end of which is detachably coupled to the extension tube and the other end of which is attached to the main body; And 상기 연장관의 외주로부터 돌출 형성되며, 상기 연장관과 상기 후크가 결합된 상태에서 상기 후크의 일단에 지지되는 고정리브;를 포함하는 것을 특징으로 하는 진공청소기의 연장관 고정장치.  And a fixing rib which protrudes from an outer circumference of the extension tube and is supported at one end of the hook in a state in which the extension tube and the hook are coupled to each other. 제 1항에 있어서, 상기 후크는,The method of claim 1, wherein the hook, 상기 연장관이 삽입되도록 일부가 절개된 링체;및A ring body partially cut to insert the extension tube; and 상기 링체로부터 돌출 형성되며, 상기 본체에 형성된 삽입홈에 삽입 고정되는 걸쇠;를 포함하는 것을 특징으로 하는 진공청소기의 연장관 고정장치.Protruding from the ring body, the latch is inserted into the insertion groove formed in the main body; Extension tube fixing device of the vacuum cleaner comprising a.
KR1020010048226A 2001-08-10 2001-08-10 Holding device for suction pipe of vacuum cleaner KR100715818B1 (en)

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CN102727140A (en) * 2011-04-06 2012-10-17 （株）布勒斯经营情报 Suction pipe for vacuum cleaner and vacuum cleaner having the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6336450U (en) * 1986-08-22 1988-03-09
KR920005931Y1 (en) * 1989-06-05 1992-08-27 린나이코리아 주식회사 Combustion device
JPH0526041U (en) * 1991-09-13 1993-04-06 東京電気株式会社 Vacuum cleaner
KR19990023121U (en) * 1997-12-03 1999-07-05 구자홍 Extension tube hook structure of vacuum cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6336450U (en) * 1986-08-22 1988-03-09
KR920005931Y1 (en) * 1989-06-05 1992-08-27 린나이코리아 주식회사 Combustion device
JPH0526041U (en) * 1991-09-13 1993-04-06 東京電気株式会社 Vacuum cleaner
KR19990023121U (en) * 1997-12-03 1999-07-05 구자홍 Extension tube hook structure of vacuum cleaner

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