KR0163287B1 - Accessory suction nozzle of vacuum cleaner - Google Patents

Accessory suction nozzle of vacuum cleaner Download PDF

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Publication number
KR0163287B1
KR0163287B1 KR1019960016665A KR19960016665A KR0163287B1 KR 0163287 B1 KR0163287 B1 KR 0163287B1 KR 1019960016665 A KR1019960016665 A KR 1019960016665A KR 19960016665 A KR19960016665 A KR 19960016665A KR 0163287 B1 KR0163287 B1 KR 0163287B1
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KR
South Korea
Prior art keywords
inlet
brush
connector
suction
suction port
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KR1019960016665A
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Korean (ko)
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KR970073503A (en
Inventor
양병선
Original Assignee
구자홍
엘지전자주식회사
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Priority to KR1019960016665A priority Critical patent/KR0163287B1/en
Publication of KR970073503A publication Critical patent/KR970073503A/en
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Publication of KR0163287B1 publication Critical patent/KR0163287B1/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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0673—Nozzles with fixed, e.g. adjustably fixed brushes or the like with removable brushes, combs, lips or pads
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0693—Specially shaped nozzles, e.g. for cleaning radiators, tubes, fans or the like; Dusters

Abstract

본 발명은 진공청소기의 보조흡입구에 관한 것으로서, 청소기 본체와 연통된 유로수단에 연결하는 연결관(150)과, 상기 연결관(150)이 좌우 회전하도록 힌지(154)결합하고 연결관(150)을 중심으로 내부를 구획하여 연결관(150) 회동에 따라 연결관(150) 하부와 연통하도록 일측은 좁고 긴 유로를 갖는 틈새형흡입구(110)를 형성하며 타측은 측단 및 하단에 솔(130)을 심모하여 브러시형흡입구(120)를 형성한 흡입구체(200)를 특징적 구성으로 하여, 상기 틈새형흡입구와 브러쉬형흡입구를 흡입구체에 일체로 구비하고 연결관이 좌우 회동하여 틈새형흡입구와 브러쉬형흡입구를 선택적으로 사용함으로써, 사용 및 보관이 용이한 효과가 있다.The present invention relates to a secondary suction port of the vacuum cleaner, the connecting pipe 150 is connected to the flow path means communicated with the cleaner body, the connecting pipe 150 is hinged 154 so as to rotate left and right and the connecting pipe 150 The inner space is partitioned so that one side forms a gap-shaped suction opening 110 having a narrow and long flow path so as to communicate with the lower portion of the connection pipe 150 according to the rotation of the connection pipe 150 and the other side of the sole 130 on the side and bottom. The suction inlet 200 having the brush-shaped inlet 120 is formed to have a characteristic configuration, and the gap-shaped inlet and the brush-shaped inlet are integrally provided in the suction inlet, and the connecting pipe rotates left and right, and the niche inlet and the brush By selectively using the mold suction port, there is an effect of easy use and storage.

Description

진공청소기의 보조흡입구Auxiliary suction port of vacuum cleaner

제1도는 종래 기술에 의한 보조흡입구를 나타낸 도면으로서,1 is a view showing an auxiliary suction port according to the prior art,

제1(a)도는 틈새형흡입구를 나타낸 사시도.Figure 1 (a) is a perspective view showing a gap inlet.

제1(b)도는 브러시형흡입구를 나타낸 사시도.Figure 1 (b) is a perspective view showing a brush type suction port.

제2도는 본 발명에 의한 보조흡입구를 나타낸 사시도.2 is a perspective view showing an auxiliary suction opening according to the present invention.

제3(a)도는 본 발명에 의한 보조흡입구의 내부 구성 및 사용 상태를 나타낸 단면도.Figure 3 (a) is a cross-sectional view showing the internal configuration and the use state of the auxiliary suction port according to the present invention.

제3(b)도는 제3(a)도의 A-A선 단면도.Fig. 3 (b) is a cross-sectional view taken along the line A-A of Fig. 3 (a).

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

100 : 관체 110 : 틈새형흡입구100: tube 110: crevice suction port

122 : 브러시형흡입구 130 : 솔122: brush type inlet 130: brush

142 : 체결공 152 : 체결돌기142: fastening hole 152: fastening protrusion

150 : 연결관 200 : 흡입구체150: connector 200: suction port

300 : 덮개 400 : 보조흡입구300: cover 400: auxiliary intake

본 발명은 진공청소기에 관한 것으로서, 특히 청소공간이 좁은 곳의 이물에 근접하여 흡입(suction)에 의해 이물을 수거하는 틈새형흡입구와, 고착된 이물질을 솔의 마찰로 떨어뜨려 흡입에 의해 수거하는 브러시형흡입구를 용도에 따라 주흡입구를 대신하여 사용하는 진공청소기의 보조흡입구에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vacuum cleaner, and in particular, a clearance inlet for collecting a foreign matter by suction by approaching a foreign object in a narrow cleaning space, and collecting the foreign matter by suction by dropping the fixed foreign matter by friction of a brush. It relates to an auxiliary suction port of the vacuum cleaner using a brush type suction port instead of the main suction port according to the use.

제1도를 참조하면, 종래 기술에 의한 진공청소기의 보조흡입구는 연결구(2a)를 좁고 길게 수평연장하여 형성한 틈새형흡입구(2)와, 연결구(4a)를 수직하방으로 연장하고 그 단부에 솔(6)을 심모한 브러시형흡입구(4)를 별개의 부품으로 구성한다.Referring to FIG. 1, the auxiliary suction port of the vacuum cleaner according to the prior art has a gap suction hole 2 formed by narrowly and horizontally extending the connector 2a, and the connector 4a extending vertically downward and at the end thereof. The brush-shaped suction opening 4 having the sole 6 is composed of separate parts.

상기와 같이 별개의 부품으로 구성한 진공청소기의 보조흡입구는 본체(미도시)와 연통한 연장관(8)에서 주흡입구(미도시)를 분리한후, 상기 연장관(8)에 사용 용도에 따라 틈새형흡입구(2) 또는 브러시형흡입구(4)의 연결구(2a)(4a)를 끼워 사용하였다. 즉, 창문틈새나 가구틈새등 주위 공간이 좁은 청소대상면에는 좁고 긴 형상의 틈새형흡입구(2)를 투입하여 사용하였다. 그리고, 고착된 이물질 및 망에 낀 이물질은 브러시형흡입구(4)를 사용하여 솔(6)로 고착된 이물질 및 망사이의 이물질을 떨어뜨리면서 흡입에 의해 수거하였다.The auxiliary suction port of the vacuum cleaner composed of the separate parts as described above is separated from the main suction port (not shown) in the extension tube (8) in communication with the main body (not shown), the niche type according to the purpose of use in the extension tube (8) The connector 2a, 4a of the suction port 2 or the brush type suction port 4 was fitted. In other words, a narrow, long-sized crevice-type suction port 2 was used to clean the surface of a narrow space such as a window gap or a furniture gap. Then, the foreign matter stuck to the foreign matter and caught in the net was collected by inhalation while dropping the foreign matter between the mesh and the foreign matter stuck to the brush (6) using the brush-type suction opening (4).

그러나, 상기와 같이 종래 기술에 의한 진공청소기용 보조흡입구는 틈새형흡입구(2)와 브러시형흡입구(4)를 별개의 부품으로 구성함으로써, 청소도중 이들이 동시에 필요한 경우 사용자는 이들 중 어느 하나를 선택하여 사용 후, 이를 분리한후 나머지 하나를 다시 끼워야하는 사용상 불편한 문제점이 있었다.However, as described above, the auxiliary suction port for vacuum cleaner according to the prior art is composed of separate parts of the gap suction hole 2 and the brush type suction hole 4, so that the user selects any one of them if they are needed simultaneously during the cleaning. After use, there was an uncomfortable problem of using it to separate and then reinsert the other one.

아울러 보관이 어려운 문제점이 있었다.In addition, there was a difficult problem of storage.

이에, 본 발명은 상기한 제반 문제점을 해결하기 위하여 창출한 것으로서, 본발명의 목적은 사용 및 보관이 용이한 진공청소기의 보조흡입구를 제공하는데 있다.Accordingly, the present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide an auxiliary suction port of a vacuum cleaner that is easy to use and store.

이와 같은 목적들은 본 발명의 구성중 청소기 본체와 연통된 유로수단에 연결하는 연결관과, 상기 연결관이 좌우 회전하도록 힌지 결합하고 연결관을 중심으로 내부를 구획하여 연결관 회동에 따라 연결관 하부와 연통하도록 일측은 좁고 긴 유로를 갖는 틈새형흡입구를 형성하며 타측은 측단 및 하단에 솔을 심모하여 브러시형흡입구를 형성한 흡입구체를 특징적 구성으로 하여, 상기 틈새형흡입구와 브러쉬형흡입구를 흡입구체에 일체로 구비하고 연결관이 좌우 회동하여 틈새형흡입구와 브러시형흡입구를 선택적으로 사용함으로써 실현할 수 있다.These objects are connected to the passage means communicating with the cleaner body of the configuration of the present invention, the connector is hinged to rotate the left and right, and the inner part around the connector is partitioned in accordance with the connector pipe rotation One side forms a clearance inlet having a narrow and long flow path so as to communicate with the other side, and the other side is characterized by a suction inlet formed with a brush inlet by forming a brush on the side and bottom, and sucking the clearance inlet and the brush inlet. It can be realized by integrally provided in the sphere, the connecting pipe is rotated left and right, and selectively used by the gap type suction inlet and brush type suction inlet.

이하 첨부한 도면 제2도와 제3도를 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to FIGS. 2 and 3.

제2도에서 부호 400은 본 발명에 의한 진공청소기의 보조흡입구를 나타낸것으로서, 상기 보조흡입구(400)는 세로벽의 좌우측을 낮은 경사면으로 형성하여 정점을 갖는 삼각형상의 관체(100)와, 상기 관체(100)의 상부를 덮는 덮개(300)로 이루어진 흡입구체(200); 상기 흡입구체(200)의 정점에 좌우 회동하도록 힌지(154) 결합하여 청소기 본체와 연통된 유로수단에 연결하는 연결관(150)으로 구성한다.In FIG. 2, reference numeral 400 denotes an auxiliary suction hole of the vacuum cleaner according to the present invention, wherein the auxiliary suction hole 400 is formed in a triangular tubular body 100 having a vertex by forming the left and right sides of the vertical wall with a low inclined surface, and the tubular body. A suction inlet body 200 formed of a cover 300 covering an upper portion of the 100; Combining the hinge 154 so as to rotate left and right at the apex of the suction port 200 is composed of a connecting pipe 150 connected to the flow path means communicating with the cleaner body.

제3(a)도에서 상기 관체(100) 내부는 연결관(150)을 중심으로 일측면에 흡입공(112)을 형성한 좁고 긴 형상의 틈새형흡입구(110)와, 타측면 및 저면에 흡입공(122)을 형성하여 이와 인접한 부위에 솔(130)을 심모한 브러시형흡입구(120)와, 상부에 덮개(300)가 나사(350)체결되도록 세로벽 내측에 나사홈을 갖는 보스(118)를 형성하여 구성한다.In FIG. 3 (a), the inside of the tubular body 100 has a narrow and long gap-shaped suction hole 110 having a suction hole 112 formed at one side of the connection pipe 150 and at the other side and the bottom surface thereof. A brush-shaped suction port 120 having a brush 130 formed in a portion adjacent to the suction hole 122 and a boss having a screw groove inside the vertical wall so that the cover 300 is fastened to the screw 350 at an upper portion thereof. 118 is formed and configured.

상기 관체(100)내에 일체로 형성한 틈새흡입구(110)와 브러시형흡입구(120)를 구획하고 기밀을 유지하기 위한 수단으로, 틈새형흡입구(110)의 저면을 연결관(150) 측으로 수직연장한 칸막이(114)와, 상기 칸막이(114) 상단 및 연결관(150)에 인접한 덮개(300) 부위에 연결관(150)에 접촉하는 밀착면(116)을 형성한다.As a means for partitioning and maintaining the airtightness between the gap suction opening 110 and the brush type suction opening 120 formed integrally in the pipe body 100, the bottom surface of the gap suction opening 110 is vertically extended toward the connection pipe 150. One partition 114 and a close contact surface 116 contacting the connection pipe 150 is formed on the upper portion of the partition 114 and the cover 300 adjacent to the connection pipe 150.

그리고 좌우회동하여 브러시형흡입구(120) 및 틈새형흡입구(110)를 선택한 연결관(150)의 고정수단으로, 관체(100)의 세로벽 상단을 연장한 연장부(140)에 체결공(142)을 형성하여, 상기 체결공(142)과 대향하는 연결관(150) 외경에 체결돌기(152)를 형성하여 이루어 진다.And the left and right rotation by the fixing means of the connecting pipe 150, the brush-shaped suction port 120 and the gap-shaped suction port 110, the fastening hole 142 to the extension portion 140 extending the upper end of the vertical wall of the tube 100 ) To form a fastening protrusion 152 on the outer diameter of the connection pipe 150 facing the fastening hole 142.

상기 구성에 의한 본 발명의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention by the above configuration is as follows.

제2도에서 본 발명에 적용한 진공청소기용 보조흡입구(400)는 연결관(150)을 청소기 본체(미도시)와 연통한 연장관(300)에 연결한 상태이다.The auxiliary suction opening 400 for the vacuum cleaner applied to the present invention in FIG. 2 is a state in which the connecting pipe 150 is connected to the extension pipe 300 communicating with the cleaner body (not shown).

이 상태에서 제3(a) 도에서와 같이 연결관(150)을 우측으로 회동시켜 연결관(150)의 체결돌기(152)를 체결공(142)에 형합하여 연결관(150)을 고정한다. 이때 연결관(150)은 저면이 틈새형흡입구(110)와 연통하여 화살표로 나타낸 바와같이 유로를 형성한다. 이에 작업공간이 좁은 곳의 청소대상면에 용이하게 근접하여 청소를 행하게 된다.In this state, as shown in FIG. 3 (a), the connecting pipe 150 is rotated to the right to engage the fastening protrusion 152 of the connecting pipe 150 with the fastening hole 142 to fix the connecting pipe 150. . In this case, the connection pipe 150 forms a flow path as indicated by an arrow in communication with the bottom inlet 110. In this way, the cleaning is performed in close proximity to the object to be cleaned in the narrow working space.

이후 브러시형흡입구(120)를 사용하고자 할 때는 연결관(150)을 연장관(300)에서 분리함이 없이 일정압력으로 체결돌기(152)를 체결공(142)에서 해제한후 틈새형흡입구(110)의 선택방식과 동일한 방식으로 연결관(150)을 좌측으로 회동하여 브러시형흡입구(120)를 선택한다.Then, when using the brush-type suction opening 120, without removing the connecting pipe 150 from the extension pipe 300 by releasing the fastening protrusion 152 in the fastening hole 142 at a predetermined pressure, the gap inlet 110 In the same manner as the selection method of the) by rotating the connection pipe 150 to the left to select the brush-type suction opening (120).

따라서, 브러시형흡입구(120)과 틈새형흡입구(110)를 하나의 흡입구체(200)내에 구비하고, 이 선택이 간단히 연결관(150)의 좌우 회동에 따라 이루어 짐으로써 청소 효율 및 보관이 용이한 유용한 발명이다.Therefore, the brush type suction port 120 and the clearance type suction port 110 are provided in one suction port 200, and the selection is simply made according to the left and right rotation of the connection pipe 150, so that the cleaning efficiency and storage are easy. One useful invention is.

Claims (2)

청소기 본체와 연통된 유로수단에 연결하는 연결관과, 상기 연결관이 좌우 회전하도록 힌지 결합하고 연결관을 중심으로 내부를 구획하여 연결관 회동에 따라 연결관 하부와 연통되도록 일측은 좁고 긴 유로를 갖는 틈새형흡입구를 형성하며 타측은 측단 및 하단에 솔을 심모하여 브러시형흡입구를 형성한 흡입구체로 이루어진 것을 특징으로 하는 진공청소기의 보조흡입구.The connector is connected to the passage means communicating with the cleaner body, the hinge is coupled so that the connector is rotated left and right, and the inner side is divided around the connector to communicate with the lower part of the connector as the connector rotates. A secondary suction inlet of the vacuum cleaner, characterized in that it has a clearance inlet having a suction inlet formed on the other end side and the bottom of the brush to form a brush inlet. 제1항에 있어서, 상기 흡입구체는 상부를 개구하고 연결관 외경과의 밀착면을 형성한 칸막이로 내부를 구획하여 칸막이 양측에 틈새형흡입구와 브러시형흡입구를 갖는 관체와, 상기 관체의 상부를 덮으며 연결관 외경과의 밀착면을 형성한 덮개로 이루어진 것을 특징으로 하는 진공청소기의 보조흡입구.The tube according to claim 1, wherein the suction inlet is partitioned into a partition having an upper portion and formed in a close contact with the outer diameter of the connecting pipe, and the upper and upper portions of the tubular body have a gap inlet and a brush inlet on both sides of the partition. Auxiliary suction inlet of the vacuum cleaner, characterized in that the cover made of a cover formed in close contact with the outer diameter of the connector.
KR1019960016665A 1996-05-17 1996-05-17 Accessory suction nozzle of vacuum cleaner KR0163287B1 (en)

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