WO2023128321A1 - Wheel cleaner for washing vehicle - Google Patents
Wheel cleaner for washing vehicle Download PDFInfo
- Publication number
- WO2023128321A1 WO2023128321A1 PCT/KR2022/019015 KR2022019015W WO2023128321A1 WO 2023128321 A1 WO2023128321 A1 WO 2023128321A1 KR 2022019015 W KR2022019015 W KR 2022019015W WO 2023128321 A1 WO2023128321 A1 WO 2023128321A1
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- WO
- WIPO (PCT)
- Prior art keywords
- handle
- journal
- journal portion
- bearing hole
- head assembly
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
- B25G3/02—Socket, tang, or like fixings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
Definitions
- the present invention relates to a wheel cleaner for washing a car, and more particularly, to a wheel cleaner for washing a car used to wipe every corner of a wheel to the depths.
- a conventional wheel cleaner 10 for car washing has a size and length suitable for wiping every corner of a wheel 1 having a complicated shape.
- the hand holding the handle 11 is exposed as it is, there is a case where the washing liquid splashes on the hand or the hand touches the wheel 1 and the washing liquid on the surface is stained. There was a problem with the risk of contact and injury.
- the protective pad 24 is made of a relatively soft material such as foamed polyester, it is worn or torn after several uses. As shown in FIG. 2, the gap between the handle 21 and the cleaning cloth 22 Since it is inserted into the handle 23, it is not only inconvenient to take it out, but it is also impossible to replace it with a new one and insert it, so improvement on this has been required.
- an object of the present invention is to provide a wheel cleaner for car washing, in which the replacement of the protective pad is easy and the protective pad can be fixed to a position right in front of the handle.
- the present invention provides a wheel cleaner for car washing in which a handle and a cleaning cloth are inserted into the rear end and the front end of a handle, wherein the handle is detachably provided by the rear end of the handle, and the handle
- the head assembly part from the front, a journal part formed by being recessed by a certain depth from the outer circumferential surface of the head assembly part and having a constant width in the axial direction, and a handle forming a step with the journal part with the same diameter as the head assembly part
- the main body portion is sequentially formed in the axial direction to form an integral body, a bearing hole inserted into and coupled to the journal portion is formed through the center, and the front and rear surfaces are formed between the journal portion and the head assembly portion.
- a plurality of incisions are formed at regular intervals in the circumferential direction along the bearing hole by a certain length in the radial direction.
- a protective pad characterized in that the protective pad is provided so that the bearing hole can pass through the head assembly part and be inserted into the journal part or escaped from the journal part by widening or deformation in the plurality of incision lines.
- the head assembly portion may allow the bearing hole to pass smoothly by forming an inclined shaft diameter portion between the outer circumferential surface and the front surface where the shaft hole into which the rear end of the handle is inserted and detached is formed.
- the handle body portion is formed to have a smaller diameter than the journal portion and the journal portion at any portion in the axial direction except for a portion forming a step difference with the journal portion, so that the bearing hole passes through the handle body portion to form the journal portion. It may be inserted into the part or provided to be removed from the journal part.
- the protective pad is fixedly installed in the journal part in the axial direction, which is indented at the front end of the handle, so that the handle is prevented from moving back and forth along the handle during wheel washing. It protects the hand holding it and prevents the washing liquid from splashing or smearing on the hand.
- the handle is removed from the rear end of the handle, and then the protection pad is removed through the head assembly part formed in front of the journal unit, and a new one can be easily inserted. is easy
- FIG. 2 is a front view of a wheel cleaner for car washing according to another conventional technology
- FIG. 3 is a perspective view of a wheel cleaner for car washing according to an embodiment of the present invention.
- Figure 4 is a perspective view of the state in which the handle is separated from the handle in Figure 3;
- Figure 5 is an enlarged front view showing only the handle separated from Figure 4;
- Figure 6 is an enlarged perspective view showing only the protective pad separated from the handle of Figure 4.
- the wheel cleaner 30 for car washing is configured such that a handle 31 is inserted into the rear end of the handle 33 and a cleaning cloth 32 is inserted into the front end.
- a protective pad 34 is inserted into the front end of the handle 31 to fix the position in the front and rear axial direction.
- the handle 31 is first removed from the rear end of the handle 33 as shown in FIG. Then, the protective pad 34 can be taken out through the front end of the handle 31 or taken out through the rear end.
- the handle 31 is formed in the axial direction sequentially from the front (left) to the head assembly portion 31a, the journal portion 31b, and the handle body portion 31c. form a whole
- the head assembly portion 31a has an inclined shaft diameter between the front surface (the left side in the drawing) and the outer circumferential surface where the shaft hole (31d, see FIG. 4) is formed where the rear end of the handle (33 in FIG. 4) is inserted and detached
- the portion 31e is formed in a curved surface so that the protective pad 34 can be smoothly inserted and removed.
- the journal portion 31b is recessed by a certain depth from the outer circumferential surface of the head assembly portion 31a to form a step and has a constant width W in the front-back direction (axial direction).
- the handle body portion 31c has a substantially identical diameter by a certain length from the front end forming a step with the journal portion 31b, gradually decreases in diameter toward the rear (right side), and then protrudes lumpily at the last end.
- the handle body portion 31c has a diameter smaller than that at any portion in the axial direction except for the diameter at the portion forming the step with the journal portion 31b (which is the same as the diameter formed by the outer circumferential surface of the head assembly portion 31a). is formed by Accordingly, the protection pad 34 inserted into the journal portion 31b can be taken out or inserted through the rear handle body portion 31c.
- the protection pad 34 has a bearing hole 34a formed therethrough and coupled to the handle 31-side journal portion 31b. Therefore, the thickness t of the protection pad 34 is formed equal to the width W of the journal portion 31b, and the protection pad 34 fitted and coupled to the journal portion 31b from this is formed on the front surface. It is supported in surface contact with the stepped wall surface 31f formed with the head assembly portion (31a in Fig. 5), and the rear surface is supported in surface contact with the stepped wall surface 31g formed with the handle body portion 31c, thereby fixing the position in the axial direction.
- a plurality of cut lines 34b are formed at regular intervals along the circumferential direction of the bearing hole 34a by a certain length in the radial direction, thereby passing through the head assembly portion (31a in FIG. 5) or the handle body portion 31c.
- these incisions (34b) are opened or deformed to induce smooth insertion and removal of the head assembly part (31a) or the handle body part (31c).
- the protective pad 34 is preferably made of an elastic material and may be made of an expandable synthetic resin material such as polyester foam.
- the protective pad 34 is replaced with a new one and the installed handle 31 is inserted into the rear end of the handle 33 as shown in FIG. 4 again.
Abstract
The present invention relates to a wheel cleaner for washing a vehicle, composed of a handle and a mop fitted onto the rear end portion and the front end portion of a grip, wherein the handle comprises a head block portion, a journal portion which is recessed from the outer circumference of the head block portion and has a consistent width in the axial direction, and a handle body portion having the same diameter as the head block portion and forming a step with the journal portion, and being sequentially formed in the axial direction. The handle further comprises a protective pad having a bearing hole which is put onto the journal portion and is formed through the center thereof, having the front surface and the rear surface which are supported by a stepped wall surface between the journal portion and the head block portion and a stepped wall surface between the journal portion and the handle body portion, and having a plurality of cut lines which are formed in the radial direction at constant intervals in the circumferential direction along the bearing hole. The bearing hole can be fitted onto or removed from the journal portion by passing through the head block portion due to the parting of the plurality of cut lines or the deformation of the plurality of cut lines. Accordingly, the protective pad can be easily replaced and can be fixed at a position immediately in front of the handle.
Description
본 발명은 자동차 세차용 휠 클리너에 관한 것으로서, 보다 상세하게는 휠의 깊은 곳까지 구석구석 닦는데 사용되는 자동차 세차용 휠 클리너에 관한 것이다.The present invention relates to a wheel cleaner for washing a car, and more particularly, to a wheel cleaner for washing a car used to wipe every corner of a wheel to the depths.
종래의 자동차 세차용 휠 클리너(10)는 도 1에 도시된 바와 같이 복잡한 형상을 갖는 휠(1)의 구석구석을 닦는데 적합한 크기와 길이를 갖게 된다. 그런데, 손잡이(11)를 잡은 손이 그대로 노출됨에 따라 세척액이 튀어 손에 묻거나 휠(1)에 손이 닿아 표면의 세척액이 묻어나는 경우가 발생하였고 또한 휠(1)의 날카로운 부위에 손이 닿아 다칠 위험이 있다는 문제가 있었다.As shown in FIG. 1, a conventional wheel cleaner 10 for car washing has a size and length suitable for wiping every corner of a wheel 1 having a complicated shape. However, as the hand holding the handle 11 is exposed as it is, there is a case where the washing liquid splashes on the hand or the hand touches the wheel 1 and the washing liquid on the surface is stained. There was a problem with the risk of contact and injury.
이와 같은 문제를 고려하여 종래에는 도 2에 도시된 바와 같이 손잡이(21)와 청소포(22) 사이의 자루(23)에 보호패드(24)를 끼워 설치한 제품이 소개된 바 있다.In consideration of this problem, a product in which a protective pad 24 is inserted into a handle 23 between a handle 21 and a cleaning cloth 22 has been introduced as shown in FIG. 2 .
그러나, 이러한 휠 클리너(20)도 휠(도 1의 1 참조)을 관통하여 전후로 움직여 닦는 과정에서, 특히 세척액이 자루(23)에 묻어있는 경우에는 보호패드(24)가 자루(23)를 따라 전후로 쉽게 움직임에 따라 도 2에 도시된 바와 같이 제 위치에 있지 못하므로 여전히 손을 더럽힐 수 있다는 문제가 있었다.However, in the course of wiping the wheel cleaner 20 by moving back and forth through the wheel (see 1 in FIG. 1 ), especially when the cleaning solution is stained on the handle 23, the protective pad 24 moves along the handle 23. As it moves back and forth easily, as shown in Figure 2, there was a problem that it could still get your hands dirty because it was not in place.
또한, 보호패드(24)는 발포성 폴리에스터와 같이 비교적 연질의 재질로 이루어짐에 따라 몇번 사용한 경우에는 닳거나 찢어지게 되어있는데, 도 2에 도시된 바와 같이 손잡이(21)와 청소포(22) 사이의 자루(23)에 끼워진 상태이므로 빼내기 불편할 뿐 아니라 새것으로 교체하여 끼워넣을 수도 없게 되어 있으므로 이에 대한 개선이 요구되었다.In addition, since the protective pad 24 is made of a relatively soft material such as foamed polyester, it is worn or torn after several uses. As shown in FIG. 2, the gap between the handle 21 and the cleaning cloth 22 Since it is inserted into the handle 23, it is not only inconvenient to take it out, but it is also impossible to replace it with a new one and insert it, so improvement on this has been required.
따라서, 본 발명의 목적은 보호패드의 교체설치가 용이하면서도 손잡이 바로 앞의 위치에 상기 보호패드를 고정시킬 수 있는 자동차 세차용 휠 클리너를 제공하는 데 있다.Accordingly, an object of the present invention is to provide a wheel cleaner for car washing, in which the replacement of the protective pad is easy and the protective pad can be fixed to a position right in front of the handle.
상기 목적을 달성하기 위해 본 발명은 자루의 후단부와 전단부에 손잡이와 청소포가 끼워져 구성되는 자동차 세차용 휠 클리너에 있어서, 상기 손잡이는 상기 자루의 후단부에 의해 삽탈 가능하게 마련되고, 상기 손잡이는 전방으로부터 헤드뭉치부와, 상기 헤드뭉치부의 외주면으로부터 일정한 깊이만큼 함입 형성되어 축방향으로 일정한 폭을 갖는 저널(journal)부와, 상기 헤드뭉치부와 동일한 직경으로 상기 저널부와 단차를 이루는 손잡이 본체부가 순차로 축방향으로 형성되어 일체를 이루며, 상기 저널부에 끼워져 일치 결합하는 베어링 홀(bearing hole)이 중심에 관통 형성되고, 전면(前面)과 후면이 상기 저널부와 상기 헤드뭉치부 사이의 단차벽면과 상기 저널부와 상기 손잡이 본체부 사이의 단차벽면에 면접촉 지지되며, 상기 베어링 홀을 따라 원주방향으로 일정한 간격으로 복수의 절개선이 반경방향으로 일정한 길이만큼 형성되는 발포성 합성수지 재질의 보호패드를 더 포함하고, 상기 보호패드는 상기 베어링 홀이 상기 복수의 절개선에서의 벌어짐 내지 변형에 의해 상기 헤드뭉치부를 통과하여 상기 저널부에 끼워지거나 상기 저널부로부터 빠질 수 있도록 마련된 것을 특징으로 하는 자동차 세차용 휠 클리너를 제공한다.In order to achieve the above object, the present invention provides a wheel cleaner for car washing in which a handle and a cleaning cloth are inserted into the rear end and the front end of a handle, wherein the handle is detachably provided by the rear end of the handle, and the handle The head assembly part from the front, a journal part formed by being recessed by a certain depth from the outer circumferential surface of the head assembly part and having a constant width in the axial direction, and a handle forming a step with the journal part with the same diameter as the head assembly part The main body portion is sequentially formed in the axial direction to form an integral body, a bearing hole inserted into and coupled to the journal portion is formed through the center, and the front and rear surfaces are formed between the journal portion and the head assembly portion. It is supported in surface contact with the stepped wall surface of the journal portion and the stepped wall surface between the journal portion and the handle body portion, and a plurality of incisions are formed at regular intervals in the circumferential direction along the bearing hole by a certain length in the radial direction. Further comprising a protective pad, characterized in that the protective pad is provided so that the bearing hole can pass through the head assembly part and be inserted into the journal part or escaped from the journal part by widening or deformation in the plurality of incision lines. We provide a wheel cleaner for car washing that does.
여기서, 상기 헤드뭉치부는 상기 자루의 후단부가 삽탈되는 축공이 형성되는 전면(前面)과 외주면과의 사이에 경사진 축경(縮徑)부가 형성됨으로써 상기 베어링 홀이 원활히 통과할 수 있게 할 수도 있다.Here, the head assembly portion may allow the bearing hole to pass smoothly by forming an inclined shaft diameter portion between the outer circumferential surface and the front surface where the shaft hole into which the rear end of the handle is inserted and detached is formed.
그리고, 상기 손잡이 본체부는 상기 저널부와 단차를 이루는 부위를 제외하고는 축방향으로 어느 부위에서도 상기 저널부와 단차를 이루는 직경보다 작은 직경으로 형성됨으로써 상기 베어링 홀이 상기 손잡이 본체부를 통과하여 상기 저널부에 끼워지거나 상기 저널부로부터 빠질 수 있도록 마련될 수도 있다.The handle body portion is formed to have a smaller diameter than the journal portion and the journal portion at any portion in the axial direction except for a portion forming a step difference with the journal portion, so that the bearing hole passes through the handle body portion to form the journal portion. It may be inserted into the part or provided to be removed from the journal part.
이상과 같이, 본 발명에 따른 자동차 세차용 휠 클리너에 의하면 손잡이의 전단부에 함입 형성되는 저널부에 보호패드가 축방향으로 고정되게 설치되도록 함으로써 휠 세척 시 자루를 따라 전후로 움직이지 못하도록 하여 손잡이를 잡고 있는 손을 보호하고 세척액이 손으로 튀거나 묻어나는 것을 방지할 수 있다.As described above, according to the wheel cleaner for car washing according to the present invention, the protective pad is fixedly installed in the journal part in the axial direction, which is indented at the front end of the handle, so that the handle is prevented from moving back and forth along the handle during wheel washing. It protects the hand holding it and prevents the washing liquid from splashing or smearing on the hand.
또한, 상기 보호패드를 교체하고자 하는 경우에는 상기 손잡이를 자루의 후단부로부터 빼낸 다음, 상기 저널부의 전방에 형성된 헤드뭉치부를 통해 상기 보호패드를 빼내고 또한 새것을 손쉽게 삽입할 수 있으므로 보호패드의 교체설치가 용이하다.In addition, when replacing the protection pad, the handle is removed from the rear end of the handle, and then the protection pad is removed through the head assembly part formed in front of the journal unit, and a new one can be easily inserted. is easy
도 1은 종래기술에 따른 자동차 세차용 휠 클리너의 사용상태도,1 is a state of use of a wheel cleaner for car washing according to the prior art;
도 2는 종래의 다른 기술에 따른 자동차 세차용 휠 클리너의 정면도,2 is a front view of a wheel cleaner for car washing according to another conventional technology;
도 3은 본 발명의 실시예에 따른 자동차 세차용 휠 클리너의 사시도,3 is a perspective view of a wheel cleaner for car washing according to an embodiment of the present invention;
도 4는 도 3에서 손잡이를 자루로부터 분리한 모습의 사시도,Figure 4 is a perspective view of the state in which the handle is separated from the handle in Figure 3;
도 5는 도 4에서 손잡이만을 분리하여 도시한 확대된 정면도,Figure 5 is an enlarged front view showing only the handle separated from Figure 4;
도 6은 도 4의 손잡이에서 보호패드만을 분리하여 도시한 확대된 사시도이다.Figure 6 is an enlarged perspective view showing only the protective pad separated from the handle of Figure 4;
본 발명의 실시예에 따른 자동차 세차용 휠 클리너(30)는 도 3에 도시된 바와 같이 자루(33)의 후단부에 손잡이(31)가 끼워지고 전단부에는 청소포(32)가 끼워져 구성된다. 특히, 손잡이(31)의 전단부에는 보호패드(34)가 끼워져 전후 축방향으로 위치가 고정된다.As shown in FIG. 3 , the wheel cleaner 30 for car washing according to an embodiment of the present invention is configured such that a handle 31 is inserted into the rear end of the handle 33 and a cleaning cloth 32 is inserted into the front end. In particular, a protective pad 34 is inserted into the front end of the handle 31 to fix the position in the front and rear axial direction.
이러한 보호패드(34)의 교체를 위해서는 먼저 자루(33)의 후단부로부터 손잡이(31)를 도 4에 도시된 바와 같이 빼낸다. 그리고, 보호패드(34)를 손잡이(31)의 전단부를 통해 빼내거나 후단부를 통해 빼낼 수 있다.In order to replace the protection pad 34, the handle 31 is first removed from the rear end of the handle 33 as shown in FIG. Then, the protective pad 34 can be taken out through the front end of the handle 31 or taken out through the rear end.
이를 위해, 손잡이(31)는 도 5에 도시된 바와 같이 전방(좌측)으로부터 헤드뭉치부(31a), 저널(journal)부(31b), 손잡이 본체부(31c)가 순차로 축방향으로 형성되어 일체를 이룬다.To this end, as shown in FIG. 5, the handle 31 is formed in the axial direction sequentially from the front (left) to the head assembly portion 31a, the journal portion 31b, and the handle body portion 31c. form a whole
헤드뭉치부(31a)는 자루(도 4의 33)의 후단부가 삽탈되는 축공(31d, 도 4 참조)이 형성되는 전면(도면에서는 좌측면)과 외주면과의 사이에 경사진 축경(縮徑)부(31e)가 곡면으로 형성되어 보호패드(34)가 원활히 삽탈될 수 있게 해준다.The head assembly portion 31a has an inclined shaft diameter between the front surface (the left side in the drawing) and the outer circumferential surface where the shaft hole (31d, see FIG. 4) is formed where the rear end of the handle (33 in FIG. 4) is inserted and detached The portion 31e is formed in a curved surface so that the protective pad 34 can be smoothly inserted and removed.
저널부(31b)는 헤드뭉치부(31a)의 외주면으로부터 일정한 깊이만큼 함입 형성되어 단차를 이루며 전후방향(축방향)으로 일정한 폭(W)을 갖는다.The journal portion 31b is recessed by a certain depth from the outer circumferential surface of the head assembly portion 31a to form a step and has a constant width W in the front-back direction (axial direction).
손잡이 본체부(31c)는 저널부(31b)와 단차를 이루는 전단으로부터 일정한 길이만큼 거의 동일한 직경을 갖다가 후방(우측)으로 갈수록 점차 직경이 작아지다가 마지막 단부에서 뭉퉁하게 돌출되는 형상을 취한다. 이러한 손잡이 본체부(31c)는 저널부(31b)와 단차를 이루는 부위에서의 직경(이는 헤드뭉치부(31a)의 외주면이 이루는 직경과 동일하다)을 제외하고 축방향으로 어느 부위에서도 그보다 작은 직경으로 형성된다. 이에 따라, 저널부(31b)에 끼워지는 보호패드(34)는 후방의 손잡이 본체부(31c)를 통해서도 빼내거나 끼워넣을 수 있게 된다.The handle body portion 31c has a substantially identical diameter by a certain length from the front end forming a step with the journal portion 31b, gradually decreases in diameter toward the rear (right side), and then protrudes lumpily at the last end. The handle body portion 31c has a diameter smaller than that at any portion in the axial direction except for the diameter at the portion forming the step with the journal portion 31b (which is the same as the diameter formed by the outer circumferential surface of the head assembly portion 31a). is formed by Accordingly, the protection pad 34 inserted into the journal portion 31b can be taken out or inserted through the rear handle body portion 31c.
보호패드(34)는 도 6에 도시된 바와 같이 중심에 베어링 홀(bearing hole, 34a)이 관통 형성되어 상기한 손잡이(31)측 저널부(31b)에 일치하여 결합한다. 따라서, 보호패드(34)의 두께(t)는 상기한 저널부(31b)의 폭(W)과 동일하게 형성되며, 이로부터 저널부(31b)에 끼워져 일치 결합하는 보호패드(34)는 전면이 헤드뭉치부(도 5의 31a)와 이루는 단차벽면(31f)에 면접촉 지지되고, 후면이 손잡이 본체부(31c)와 이루는 단차벽면(31g)에 면접촉 지지됨으로써 축방향으로 위치 고정된다.As shown in FIG. 6 , the protection pad 34 has a bearing hole 34a formed therethrough and coupled to the handle 31-side journal portion 31b. Therefore, the thickness t of the protection pad 34 is formed equal to the width W of the journal portion 31b, and the protection pad 34 fitted and coupled to the journal portion 31b from this is formed on the front surface. It is supported in surface contact with the stepped wall surface 31f formed with the head assembly portion (31a in Fig. 5), and the rear surface is supported in surface contact with the stepped wall surface 31g formed with the handle body portion 31c, thereby fixing the position in the axial direction.
베어링 홀(34a)의 원주방향을 따라 일정한 간격을 두고 복수의 절개선(34b)이 반경방향으로 일정한 길이만큼 형성됨으로써, 헤드뭉치부(도 5의 31a)를 통과하거나 손잡이 본체부(31c)를 통과할 때 이들 절개선(34b) 부위에서 벌어짐 내지 변형이 이루어지게 하여 헤드뭉치부(31a)나 손잡이 본체부(31c)의 원활한 삽탈을 유도한다.A plurality of cut lines 34b are formed at regular intervals along the circumferential direction of the bearing hole 34a by a certain length in the radial direction, thereby passing through the head assembly portion (31a in FIG. 5) or the handle body portion 31c. When passing through, these incisions (34b) are opened or deformed to induce smooth insertion and removal of the head assembly part (31a) or the handle body part (31c).
따라서, 보호패드(34)는 탄성재질로 이루어짐이 바람직하고 일반적으로 폴리에스터 폼과 같은 발포성 합성수지 재질로 이루어질 수 있다.Therefore, the protective pad 34 is preferably made of an elastic material and may be made of an expandable synthetic resin material such as polyester foam.
보호패드(34)가 새것으로 교체되어 설치된 손잡이(31)는 다시 도 4에 도시된 바와 같이 자루(33)의 후단부로 끼워진다.The protective pad 34 is replaced with a new one and the installed handle 31 is inserted into the rear end of the handle 33 as shown in FIG. 4 again.
한편, 이상에서 설명된 자동차 세차용 휠 클리너(30)는 본 발명의 이해를 돕기 위한 일 실시예에 불과하므로 후술하는 청구범위에 의해 정의되는 본 발명의 권리범위 내지 기술적 범위는 상기 설명된 바로만 한정되지는 않는다.On the other hand, since the wheel cleaner 30 for car washing described above is only one embodiment to help the understanding of the present invention, the scope of rights or technical scope of the present invention defined by the claims to be described later are only as described above. Not limited.
Claims (4)
- 자루의 후단부와 전단부에 손잡이와 청소포가 끼워져 구성되는 자동차 세차용 휠 클리너에 있어서,In the car wash wheel cleaner configured by inserting a handle and a cleaning cloth at the rear and front ends of the handle,상기 손잡이는 상기 자루의 후단부에 의해 삽탈 가능하게 마련되고,The handle is provided to be inserted and detached by the rear end of the handle,상기 손잡이는 전방으로부터 헤드뭉치부와, 상기 헤드뭉치부의 외주면으로부터 일정한 깊이만큼 함입 형성되어 축방향으로 일정한 폭을 갖는 저널(journal)부와, 상기 헤드뭉치부와 동일한 직경으로 상기 저널부와 단차를 이루는 손잡이 본체부가 순차로 축방향으로 형성되어 일체를 이루며,The handle has a head assembly part from the front, a journal part having a constant width in the axial direction by being recessed by a certain depth from the outer circumferential surface of the head assembly part, and a step difference with the journal part with the same diameter as the head assembly part. The handle body portion formed is sequentially formed in the axial direction to form an integral body,상기 저널부에 끼워져 일치 결합하는 베어링 홀(bearing hole)이 중심에 관통 형성되고, 전면(前面)과 후면이 상기 저널부와 상기 헤드뭉치부 사이의 단차벽면과 상기 저널부와 상기 손잡이 본체부 사이의 단차벽면에 면접촉 지지되며, 상기 베어링 홀을 따라 원주방향으로 일정한 간격으로 복수의 절개선이 반경방향으로 일정한 길이만큼 형성되는 발포성 합성수지 재질의 보호패드를 더 포함하고,A bearing hole fitted and coupled to the journal portion is formed through the center, and the front and rear surfaces are between the journal portion and the head assembly portion and between the journal portion and the handle body portion. A protective pad made of an expandable synthetic resin material is supported in surface contact on the stepped wall surface and a plurality of incisions are formed at regular intervals in the circumferential direction along the bearing hole by a predetermined length in the radial direction,상기 보호패드는 상기 베어링 홀이 상기 복수의 절개선에서의 벌어짐 내지 변형에 의해 상기 헤드뭉치부를 통과하여 상기 저널부에 끼워지거나 상기 저널부로부터 빠질 수 있도록 마련된 것을 특징으로 하는 자동차 세차용 휠 클리너.The protective pad is a wheel cleaner for car washing, characterized in that provided so that the bearing hole can be inserted into the journal portion or removed from the journal portion through the head assembly portion by widening or deformation at the plurality of incision lines.
- 제1항에 있어서,According to claim 1,상기 헤드뭉치부는 상기 자루의 후단부가 삽탈되는 축공이 형성되는 전면(前面)과 외주면과의 사이에 경사진 축경(縮徑)부가 형성됨으로써 상기 베어링 홀이 원활히 통과할 수 있게 한 것을 특징으로 하는 자동차 세차용 휠 클리너.The head assembly part is formed with an inclined shaft diameter between the outer circumferential surface and the front surface where the shaft hole into which the rear end of the shaft is inserted and detached is formed, so that the bearing hole can pass smoothly. Automobile, characterized in that Wheel cleaner for car wash.
- 제2항에 있어서,According to claim 2,상기 손잡이 본체부는 상기 저널부와 단차를 이루는 부위를 제외하고는 축방향으로 어느 부위에서도 상기 저널부와 단차를 이루는 직경보다 작은 직경으로 형성됨으로써 상기 베어링 홀이 상기 손잡이 본체부를 통과하여 상기 저널부에 끼워지거나 상기 저널부로부터 빠질 수 있도록 마련된 것을 특징으로 하는 자동차 세차용 휠 클리너.The handle body portion is formed with a smaller diameter than the journal portion and the step portion at any portion in the axial direction except for a portion forming a step difference with the journal portion, so that the bearing hole passes through the handle body portion to the journal portion. Wheel cleaner for car washing, characterized in that provided to be inserted or removed from the journal portion.
- 제1항에 있어서,According to claim 1,상기 손잡이 본체부는 상기 저널부와 단차를 이루는 부위를 제외하고는 축방향으로 어느 부위에서도 상기 저널부와 단차를 이루는 직경보다 작은 직경으로 형성됨으로써 상기 베어링 홀이 상기 손잡이 본체부를 통과하여 상기 저널부에 끼워지거나 상기 저널부로부터 빠질 수 있도록 마련된 것을 특징으로 하는 자동차 세차용 휠 클리너.The handle body portion is formed with a smaller diameter than the journal portion and the step portion at any portion in the axial direction except for a portion forming a step difference with the journal portion, so that the bearing hole passes through the handle body portion to the journal portion. Wheel cleaner for car washing, characterized in that provided to be inserted or removed from the journal portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020210003957U KR200496138Y1 (en) | 2021-12-28 | 2021-12-28 | Wheel cleaner for car wash |
| KR20-2021-0003957 | 2021-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023128321A1 true WO2023128321A1 (en) | 2023-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2022/019015 WO2023128321A1 (en) | 2021-12-28 | 2022-11-29 | Wheel cleaner for washing vehicle |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200496138Y1 (en) |
| WO (1) | WO2023128321A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200496138Y1 (en) * | 2021-12-28 | 2022-11-11 | 주식회사 엠씨알 | Wheel cleaner for car wash |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR880019568U (en) * | 1987-04-21 | 1988-11-28 | 최용기 | Car duster |
| JP2000152821A (en) * | 1998-11-20 | 2000-06-06 | Mac Sankoo Kk | Swing cleaner |
| JP2009029391A (en) * | 2007-07-25 | 2009-02-12 | Showa Ec:Kk | Automobile tire wheel cleaning unit |
| US9084521B1 (en) * | 2014-02-25 | 2015-07-21 | Ivan McCracken | Concealed window cleaning system |
| US20190248342A1 (en) * | 2016-12-22 | 2019-08-15 | Black Tie Brands, LLC | Wheel brush and lug nut cleaner |
| KR200496138Y1 (en) * | 2021-12-28 | 2022-11-11 | 주식회사 엠씨알 | Wheel cleaner for car wash |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5045099A (en) * | 1989-09-25 | 1991-09-03 | Mastercraft Industries, Inc. | Vacuum cleaner bag including collar sealing closure device |
| JP7142567B2 (en) * | 2018-12-28 | 2022-09-27 | ライオン株式会社 | toothbrush |
-
2021
- 2021-12-28 KR KR2020210003957U patent/KR200496138Y1/en active IP Right Grant
-
2022
- 2022-11-29 WO PCT/KR2022/019015 patent/WO2023128321A1/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR880019568U (en) * | 1987-04-21 | 1988-11-28 | 최용기 | Car duster |
| JP2000152821A (en) * | 1998-11-20 | 2000-06-06 | Mac Sankoo Kk | Swing cleaner |
| JP2009029391A (en) * | 2007-07-25 | 2009-02-12 | Showa Ec:Kk | Automobile tire wheel cleaning unit |
| US9084521B1 (en) * | 2014-02-25 | 2015-07-21 | Ivan McCracken | Concealed window cleaning system |
| US20190248342A1 (en) * | 2016-12-22 | 2019-08-15 | Black Tie Brands, LLC | Wheel brush and lug nut cleaner |
| KR200496138Y1 (en) * | 2021-12-28 | 2022-11-11 | 주식회사 엠씨알 | Wheel cleaner for car wash |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200496138Y1 (en) | 2022-11-11 |
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