KR200166963Y1 - Structure for assembling the extention pipe of suction brush on vacuum cleaner - Google Patents
Structure for assembling the extention pipe of suction brush on vacuum cleaner Download PDFInfo
- Publication number
- KR200166963Y1 KR200166963Y1 KR2019950023626U KR19950023626U KR200166963Y1 KR 200166963 Y1 KR200166963 Y1 KR 200166963Y1 KR 2019950023626 U KR2019950023626 U KR 2019950023626U KR 19950023626 U KR19950023626 U KR 19950023626U KR 200166963 Y1 KR200166963 Y1 KR 200166963Y1
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- KR
- South Korea
- Prior art keywords
- suction brush
- elbow
- cleaner
- extension tube
- fixing
- 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
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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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
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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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
Abstract
본 고안은 청소기의 흡입브러쉬와 연장관 조립구조에 관한 것으로 특히 조립성이 향상된고 결합력이 강화된 청소기의 흡입브러쉬와 연장관 조립구조에 관한 것이다.The present invention relates to a suction brush and an extension tube assembly structure of a cleaner, and more particularly, to a suction brush and an extension tube assembly structure of a cleaner having improved assembly ability and enhanced coupling force.
본 고안의 청소기의 흡입브러쉬와 연장관 조립구조는 종래 청소기의 흡입브러쉬와 연장관 조립구조에 있어서, 엘보우(13)의 외주면에 고정돌기 B(23)와 고정홀 B(24)가 형성된 고리삽입홈(26)을 형성시키고 상기 고리삽입홈(26)에 걸림돌기 A(21)와 걸림홀 A(22)가 형성된 고정고리(20)를 취부시키며, 흡입브러쉬의 엘보우삽입부(14)의 단부에 외주면을 따라 경사면(25)을 형성시킴을 특징으로 한다.The suction brush and the extension tube assembly structure of the cleaner of the present invention is a suction insert and extension tube assembly structure of the conventional cleaner, the ring insertion groove formed with a fixing protrusion B (23) and the fixing hole B (24) on the outer peripheral surface of the elbow (13) 26 and a fixing ring 20 having a locking projection A 21 and a locking hole A 22 formed in the ring insertion groove 26, and an outer circumferential surface at an end of the elbow insertion portion 14 of the suction brush. It is characterized by forming the inclined surface 25 along.
Description
제1도는 종래 청소기를 개략적으로 도시한 단면도이다.1 is a cross-sectional view schematically showing a conventional cleaner.
제2도는 종래 청소기의 흡입브러쉬와 연장관 조립구조를 개략적으로 도시한 사시도이다.2 is a perspective view schematically showing a suction brush and an extension tube assembly structure of a conventional cleaner.
제3도는 본 고안에 따른 청소기의 흡입브러쉬와 연장관 조립구조를 개략적으로 도시한 사시도이다.3 is a perspective view schematically showing a suction brush and an extension tube assembly structure of the cleaner according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체 2 : 연장관1 body 2 extension tube
3 : 흡입브러쉬 4 : 손잡이구조3: suction brush 4: handle structure
5 : 주름관 6 : 앞바퀴5: corrugated pipe 6: front wheel
7 : 뒷바퀴 8 : 집진실7: rear wheel 8: dust collection room
9 : 전동송풍실 10 : 먼지주머니9: electric ventilation chamber 10: dust bag
11 : 전동송풍기 12 : 코드릴11: electric blower 12: cord reel
13 : 엘보우 14 : 엘보우고정부13: Elbow 14: Elbow High Government
15 : 후크 16 : 후크삽입구15 hook 16: hook insertion hole
17 : 걸림턱 20 : 고정고리17: hanging jaw 20: fixing ring
21 : 걸림돌기 A 22 : 걸림홀 A21: Jamming projection A 22: Jamming hole A
23 : 걸림돌기 B 24 : 걸림홀 B23: locking projection B 24: locking hole B
25 : 경사면 26 : 고리삽입홈25: inclined surface 26: ring insertion groove
본 고안은 청소기의 흡입브러쉬와 연장관 조립구조에 관한 것으로 특히 조립성이 향상되고 결합력이 강화된 청소기의 흡입브러쉬와 연장관 조립구조에 관한 것이다.The present invention relates to a suction brush and an extension tube assembly structure of the cleaner, and more particularly, to a suction brush and an extension tube assembly structure of the cleaner having improved assembly ability and enhanced coupling force.
청소기는 크게 캐니스터 방식(canister type)과 업라이트 방식(upright type)으로 대별되어질 수 있으며, 청소기는 크게 캐니스터 방식(canister type)과 업라이트 방식(upright type)으로 대별되어질 수 있다.The cleaner can be roughly classified into a canister type and an upright type, and the cleaner can be roughly classified into a canister type and an upright type.
종래의 캐니스터 방식의 청소기는, 제1도에 도시한 바와 같이, 손잡이구조(4)가 형성되어 있으며, 흡입브러쉬(3)가 고정된 연장관(2), 흡입브러쉬(3)로부터 흡입되어 연장관(2)과 주름관(5)를 통과한 공기에 포함되어 흡입되는 먼지나 오물을 걸러주는 먼지주머니(10)가 내장된 집진실(8)과 상기 먼지주머니(10)를 통과한 공기를 배출시키는 배기구와 전동송풍기(11) 및 전원코드를 보관하기위한 코드릴(12)이 내장된 전동송풍실(9)을 포함하는 청소기 본체(1)와 상기 연장관(2)의 손잡이구조(4)와 상기 본체(1)를 주름관(5)에 의하여 유체적으로 연결되어져 사용자가 손잡이구조(4)를 파지한 채, 연장관(2)의 단부에 고정된 흡입브러쉬(3)를 청소하고자 하는 지면에 접촉시켜 사용자의 인력에 의하여 상기 본체(1)를 이동시키면서 청소를 하도록 구성되어 있다. 따라서, 상기 손잡이구조(4)를 파지한 채, 청소기 본체(1)를 용이하게 이동시키기 위하여는 지면에 대하여 수평으로 눕혀진 상태의 상기 청소기 본체(1)의 저면에 회전가능하게 고정된 앞바퀴(6)와 뒷바퀴(7)를 취부시켜 이동성을 증가시키도록 구성되어져 있으며, 업라이트 방식의 청소기는 역시 집진실(8)과 전동송풍실(9)을 포함하는 본체(1)와 흡입브러쉬(3) 및 손잡이구조(4)로 이루어짐은 캐니스터 방식의 청소기와 유사하나, 업라이트 방식의 청소기는 캐니스터 방식에서의 연장관(2) 및 주름관(5) 등을 사용하지 않고, 청소기 본체(1)의 하단부에 흡입브러쉬(3)가 직접 고정되어 있으며, 본체(1)의 상단부에 손잡이구조(4)가 직접적으로 고정되어 있어 보관상태에서 별도의 조립 등을 필요로 하지 않고, 즉시 청소를 시작할 수 있으며, 청소기 본체(1)에 직접적으로 고정된 손잡이구조(4)의 직접적인 제어에 의하여 청소하고자 하는 임의의 방향으로 제어할 수 있는 장점이 있는 반면에 청소기 본체(1)에 흡입브러쉬(3)가 취부되어 있어 가구 밑이나 구석진 곳의 청소가 용이하지 않으며, 본체(1)에 의하여 청소하고자 하는 지면이 본체(1)에 의하여 가려지지기 때문에 직접 육안으로 확인하면서 청소할 수 없다는 단점이 있다.In the conventional canister type vacuum cleaner, as shown in FIG. 1, the handle structure 4 is formed, and the suction tube 3 is sucked from the extension tube 2 and the suction brush 3 to which the suction tube 3 is fixed. 2) and a dust collecting chamber (8) having a dust bag (10) for filtering dust or dirt contained in the air passing through the corrugated pipe (5) and an exhaust port for discharging air passing through the dust bag (10). And a vacuum cleaner body 1 including an electric blower 11 having an electric blower 11 and a cord reel 12 for storing a power cord, and a handle structure 4 of the extension pipe 2 and the main body. (1) is fluidly connected by a corrugated pipe (5) so that the user contacts the ground to be cleaned with the suction brush (3) fixed to the end of the extension pipe (2) while the user grips the handle structure (4) The main body 1 is cleaned by moving the main body 1 by the manpower. Therefore, in order to easily move the cleaner body 1 while holding the handle structure 4, the front wheel rotatably fixed to the bottom of the cleaner body 1 lying horizontally with respect to the ground ( 6) and the rear wheel (7) is configured to increase the mobility, the upright cleaner is also the main body (1) and suction brush (3) including the dust collecting chamber (8) and the electric blower chamber (9) And the handle structure 4 is similar to a canister cleaner, but the upright cleaner does not use an extension tube 2 and a corrugated tube 5 in the canister system, and is suctioned to the lower end of the cleaner body 1. The brush 3 is fixed directly, and the handle structure 4 is directly fixed to the upper end of the main body 1 so that cleaning can be started immediately without the need for a separate assembly, etc. Direct to 1 While there is an advantage that can be controlled in any direction to be cleaned by the direct control of the handle structure (4) fixed to the suction cleaner (1) while the suction brush (3) is attached to the bottom of the furniture or corner It is not easy to clean, and since the ground to be cleaned by the main body 1 is covered by the main body 1, there is a disadvantage in that it cannot be directly cleaned with the naked eye.
상기와 같이 구성된 청소기에 있어서, 흡입브러쉬(3)는 엘보우(elbow)(13)에 의해 연장관(1)에 조립된다.In the cleaner configured as described above, the suction brush (3) is assembled to the extension pipe (1) by an elbow (13).
제2도에 도시한바와 같이, 종래 엘보우(13)는 일측에 연장관(1)이 삽입되고 타측에는 후크삽입구(16)가 형성되어 있고 흡입브러쉬(3)의 엘보우삽입부(14)에는 2개의 걸림턱(17)이 형성되어 있어 상기 걸림턱(17)에 후크(hook)(15)를 삽입한 후 후크(15)를 원주 중심을 향해 누른 상태에서 엘보우(13)를 삽입하여 고정시켰다. 상기와 같이 흡입브러쉬(3)가 고정된 엘보우(13)의 타측단부에 연장관(1)을 삽입시키므로써 흡입브러쉬(3)를 연장관(1)에 조립하게 된다.As shown in FIG. 2, the conventional elbow 13 has an extension pipe 1 inserted into one side thereof, a hook insertion hole 16 formed on the other side thereof, and two elbow insertion portions 14 of the suction brush 3. Since the locking jaw 17 is formed, the hook 15 is inserted into the locking jaw 17, and then the elbow 13 is inserted and fixed while the hook 15 is pressed toward the circumferential center. As described above, the suction tube 3 is assembled to the extension tube 1 by inserting the extension tube 1 into the other end of the elbow 13 to which the suction brush 3 is fixed.
상기와 같이 엘보우(13)와 흡입브러쉬(3)의 결합에 사용되는 후크(15)는 합성수지 등을 이용하여 제작된 탄성체로 강도가 약하여 조립시 파손되는 단점이 있었다.As described above, the hook 15 used for the coupling of the elbow 13 and the suction brush 3 has a disadvantage in that the elastic body is made of synthetic resin and the like and is broken when the strength thereof is weak.
따라서 본 고안은 이와 같이 종래 후크를 이용한 청소기의 흡입브러쉬와 연장관 조립구조에 따르는 단점을 해소시키기 위해 안출된 것으로 조립성이 향상되고 결합력이 강화된 청소기의 흡입브러쉬와 연장관 조립구조의 제공함을 목적으로 한다.Therefore, the present invention is designed to solve the disadvantages of the suction brush and the extension tube assembly structure of the conventional cleaner using the hook as described above, and to provide the suction brush and the extension tube assembly structure of the vacuum cleaner with improved assembly ability. do.
이와 같은 목적을 갖는 본 고안은 엘보우에 고리삽입홈, 고정돌기 B 및 고정홀 B를 형성시키고 걸림돌기 A와 걸림홀 A가 형성된 고정고리를 취부시켜 흡입브러쉬의 엘보우삽입부를 고정시키는 것이다.The present invention having the above object is to form the ring insertion groove, the fixing projection B and the fixing hole B in the elbow and to fix the elbow insertion portion of the suction brush by mounting the fixing ring formed with the locking projection A and the locking hole A.
이하 본 고안을 첨부한 도면을 참조하여 구성을 상세히 설명하기로 한다.Hereinafter, the configuration will be described in detail with reference to the accompanying drawings.
제2도에 도시한 바와 같이, 본 고안에 따르는 청소기의 흡입브러쉬와 연장관 조립구조는 종래 청소기의 흡입브러쉬와 연장관 조립구조에 있어서, 엘보우(13)의 외주면에 고정돌기 B(23)와 고정홀 B(24)가 형성된 고리삽입홈(26)을 형성시키고 상기 고리삽입홈(26)에 걸림돌기 A(21)와 걸림홀 A(22)가 형성된 고정고리(20)를 취부시키며, 흡입브러쉬의 엘보우삽입부(14)의 단부에 외주면을 따라 경사면(25)을 형성시킴을 특징으로 한다.As shown in Figure 2, the suction brush and the extension tube assembly structure of the vacuum cleaner according to the present invention is the suction brush and extension tube assembly structure of the conventional cleaner, the fixing projection B (23) and the fixing hole on the outer peripheral surface of the elbow (13) A ring insertion groove 26 having a B (24) is formed, and a fixing ring (20) having a locking protrusion (A) 21 and a locking hole (A) 22 is attached to the ring insertion groove (26), and the suction brush It characterized in that the inclined surface 25 is formed along the outer circumferential surface at the end of the elbow insertion portion 14.
상기 고정고리(20)는 탄성 및 내마모성이 좋은 합성수지 등으로 제작된 것으로 내측에 고정돌기 A(21)가 형성되고 양단부에 고정홀 A(22)가 형성되어 상기 각각의 고정홀 A(22)를 엘보우(13)의 고리삽입홈(26)의 외주면에 형성된 고정돌기 B(23)에 삽입시키므로써 엘보우(13)에 고정되며 상기 고정돌기 A(21)는 엘보우(13)의 고리삽입홈(26)에 형성된 고정홀 B(24)를 관통하여 흡입브러쉬(3)의 엘보우삽입부(14)에 형성된 2개의 걸림턱(17) 사이에 삽입되어 흡입브러쉬(3)를 엘보우(13)에 취부시키는 역할을 한다.The fixing ring 20 is made of synthetic resin having good elasticity and abrasion resistance, and a fixing protrusion A 21 is formed at an inner side thereof, and fixing holes A 22 are formed at both ends thereof, thereby fixing the respective fixing holes A 22. It is fixed to the elbow 13 by inserting it into the fixing protrusion B 23 formed on the outer circumferential surface of the ring insertion groove 26 of the elbow 13, and the fixing protrusion A 21 is the ring insertion groove 26 of the elbow 13. ) Is inserted between the two engaging jaws 17 formed in the elbow insertion portion 14 of the suction brush 3 by penetrating the fixing hole B (24) formed in the) to mount the suction brush (3) to the elbow (13). Play a role.
상기 엘보우(13)는 일측단부에 외주면을 따라 고리삽입홈(26)이 형성되고 상기 고리삽입홈(26)에 고정돌기 B(23)와 고정홀 B(24)가 형성되어 고정고리(20)의 고정고리 A(21)와 고정홀 A(22) 이 삽입된다.The elbow 13 has a ring insertion groove 26 formed along an outer circumferential surface at one end thereof, and a fixing protrusion B 23 and a fixing hole B 24 are formed in the ring insertion groove 26 to fix the ring 20. The fixing ring A (21) and fixing hole A (22) of are inserted.
상기 엘보우삽입부(14)는 2개의 걸림턱(17)이 외주면을 따라 형성되어 걸림턱(17)과 걸림턱(17) 사이에 엘보우(13)의 고정홀 B(23)을 관통한 고정고리(20)의 고정돌기 A(21)가 삽입되어 흡입브러쉬(3)와 엘보우(13)가 서로 분리되지 않도록 구성되어 있으며, 단부는 외주면을 따라 걸림턱(17)까지 경사면(25)이 형성되어 엘보우(13)에 엘보우삽입부(14)가 용이하게 삽입될 수 있도록 하였다.The elbow insertion portion 14 has two locking jaws 17 formed along the outer circumferential surface thereof, and the fixing ring penetrates the fixing hole B 23 of the elbow 13 between the locking jaw 17 and the locking jaw 17. Fixed protrusion A (21) of the (20) is inserted so that the suction brush (3) and the elbow 13 is not separated from each other, the end of the inclined surface 25 is formed to the locking step 17 along the outer peripheral surface The elbow insertion portion 14 was easily inserted into the elbow 13.
상술한 구성 및 설명에 의거 본 고안의 일실시예에 따른 작용을 도면을 참조하여 상세히 설명한다.Based on the above-described configuration and description will be described in detail with reference to the drawings the operation according to an embodiment of the present invention.
본 고안에 따른 조립구조를 갖는 청소기의 흡입브러쉬와 연장관의 조립은 엘보우(13)의 고리삽입홈(26)에 형성된 고정돌기 B(23)에 고정고리(20)에 형성된 고정홀 A(22)를 삽입시키면 고정고리(20)에 형성된 고정돌기 A(21)가 엘보우(13)의 고리삽입홈(26)에 형성된 고정홀 B(24)를 관통하여 엘보우(13)의 내부로 돌출되고 상기와 같이 고정고리(20)가 고정된 엘보우(13)에 엘보우삽입부(14)를 삽입하여 흡입브러쉬(3)를 고정시키며, 상기와 같은 방법으로 흡입브러쉬(3)가 고정된 엘보우(13)의 타측단부에 연장관(1)을 삽입시키므로써 연장관(1)과 흡입브러쉬(3)를 조립할 수 있다.The assembly of the suction brush and the extension tube of the cleaner having the assembly structure according to the present invention is a fixing hole A (22) formed in the fixing ring (20) in the fixing protrusion B (23) formed in the ring insertion groove (26) of the elbow (13). When inserting the fixing projections A (21) formed in the fixing ring 20 passes through the fixing hole B (24) formed in the ring insertion groove 26 of the elbow 13 and protrudes into the elbow (13) and As described above, the elbow insertion part 14 is inserted into the elbow 13 to which the fixing ring 20 is fixed to fix the suction brush 3, and the suction brush 3 is fixed to the elbow 13 to which the suction brush 3 is fixed. The extension pipe 1 and the suction brush 3 can be assembled by inserting the extension pipe 1 into the other end.
이상에서와 같은 본 고안은 청소기의 흡입브러쉬와 연장관의 조립성 및 결합력이 향상되는 효과가 제공된다.The present invention as described above is provided with the effect of improving the assembly and bonding force of the suction brush and the extension tube of the cleaner.
본 고안은 이상과 같이 기재된 구체예에 대하여만 상세히 설명되었지만 본 고안의 사상과 범위내에서 변경이나 변형할 수 있음은 본 고안이 속하는 분야의 당업자에게는 명백한 것이며 이러한 변경이나 변형은 첨부된 실용신안등록청구범위에 의하여 제한되어져야한다.Although the present invention has been described in detail only with respect to the embodiments described above, it can be changed or modified within the spirit and scope of the present invention will be apparent to those skilled in the art to which the present invention belongs and such changes or modifications are registered utility model attached It should be limited by the claims.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950023626U KR200166963Y1 (en) | 1995-08-31 | 1995-08-31 | Structure for assembling the extention pipe of suction brush on vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950023626U KR200166963Y1 (en) | 1995-08-31 | 1995-08-31 | Structure for assembling the extention pipe of suction brush on vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970008103U KR970008103U (en) | 1997-03-27 |
| KR200166963Y1 true KR200166963Y1 (en) | 2000-01-15 |
Family
ID=19422541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950023626U KR200166963Y1 (en) | 1995-08-31 | 1995-08-31 | Structure for assembling the extention pipe of suction brush on vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200166963Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474899B1 (en) * | 2002-05-14 | 2005-03-08 | 엘지전자 주식회사 | Structure for Connecting Handle to Telescopic Pipe in Vacuum Cleaner |
-
1995
- 1995-08-31 KR KR2019950023626U patent/KR200166963Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474899B1 (en) * | 2002-05-14 | 2005-03-08 | 엘지전자 주식회사 | Structure for Connecting Handle to Telescopic Pipe in Vacuum Cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970008103U (en) | 1997-03-27 |
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