KR0129731Y1 - Pulley for sliding window - Google Patents

Pulley for sliding window Download PDF

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Publication number
KR0129731Y1
KR0129731Y1 KR2019960001901U KR19960001901U KR0129731Y1 KR 0129731 Y1 KR0129731 Y1 KR 0129731Y1 KR 2019960001901 U KR2019960001901 U KR 2019960001901U KR 19960001901 U KR19960001901 U KR 19960001901U KR 0129731 Y1 KR0129731 Y1 KR 0129731Y1
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KR
South Korea
Prior art keywords
wheel
oil
lubrication
cap
wheels
Prior art date
Application number
KR2019960001901U
Other languages
Korean (ko)
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KR970052056U (en
Inventor
이장우
Original Assignee
이장우
향상산업주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이장우, 향상산업주식회사 filed Critical 이장우
Priority to KR2019960001901U priority Critical patent/KR0129731Y1/en
Publication of KR970052056U publication Critical patent/KR970052056U/en
Application granted granted Critical
Publication of KR0129731Y1 publication Critical patent/KR0129731Y1/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/066Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0665Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/628Bearings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/688Rollers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10Adjustable
    • E05Y2600/30Adjustment motion
    • E05Y2600/31Linear motion
    • E05Y2600/312Horizontal motion
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

본 고안은 창문용 호차 바퀴에 관한 것으로 특히 바퀴(20)의 내측면에 오일링홈(21)과 요홈(22)을 형성하고, 상기 바퀴(20)에 삽입되어 중심축(40)으로 축설되는 윤활캡(30)의 외측면에 요돌조(31)를 형성하여 상기 오일링홈(21)에 주유함으로서 윤활캡(30)과 바퀴(20)에 충분한 오일이 공급되게하여 호차 바퀴가 원활히 회전할 수 있게 한 것이다.The present invention relates to a wheel for wheels for windows, in particular, forming an oil ring groove 21 and a recess 22 on the inner surface of the wheel 20, the lubrication that is inserted into the wheel 20 is arranged in the central axis (40) By forming the convex jaw 31 on the outer surface of the cap 30 to lubricate the oil ring groove 21 so that sufficient oil is supplied to the lubrication cap 30 and the wheels 20 so that the wheel of the car can rotate smoothly. It is.

Description

창문용 호차 바퀴Wheelbarrow for windows

제1도는 본 고안의 호차 바퀴를 보인 분해사시도.1 is an exploded perspective view showing the wheel of the present invention.

제2도는 본 고안의 호차 바퀴를 보인 결합상태단면도.Figure 2 is a cross-sectional view showing a state of the door wheel of the present invention.

제3도는 본 고안의 호차 바퀴를 보인 제2도의 '가-가'선 단면도.FIG. 3 is a cross-sectional view of the 'ga-ga' line of FIG. 2 showing the door wheel of the present invention.

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

10 :하우징 20 : 바퀴10: housing 20: wheels

21 : 오일링홈 22 : 요홈21: oil ring groove 22: groove

30 : 윤활캡 31 : 요돌조30: lubrication cap 31: yodolzo

40 : 중심축40: central axis

본 고안은 창문용 호차 바퀴에 관한 것으로 특히 호차 바퀴의 내측에 오일링홈과 요홈을 형성하고, 상기 호차 바퀴의 중심축이 축설되는 플라스틱재 윤활캡의 외측면에 요돌조를 형성하여, 상기 오일링홈에 오일을 주유함으로서 바퀴가 원활히 구를 수 있게 한 것이다.The present invention relates to a wheel for wheels for windows, in particular, forming an oil ring groove and a groove in the wheel of the wheel, and forming a convex protrusion on the outer surface of the lubrication cap of the plastic material in which the central axis of the wheel is built, the oil ring groove By lubricating the oil, the wheels roll smoothly.

종래의 창문용 호차 바퀴의 베어링 구조는 바퀴와, 상기 바퀴에 압입 설치되는 플라스틱 윤활캡과, 상기 플라스틱재 윤활캡에 삽입 설치되어 중심축이 축설되는 금속재 윤활편으로 구성되어 있으며, 상기 금속재 윤활편 및 바퀴와 플라스틱재 윤활캡 사이에 오일을 친 상태에서 사용하였다.The bearing structure of a conventional wheeled vehicle wheel is composed of a wheel, a plastic lubrication cap press-fitted to the wheel, and a metal lubrication piece inserted into the plastic lubrication cap and installed with a central axis. And oil was used between the wheel and the plastic lubrication cap.

그러나 호차 바퀴가 원활히 구르기 위해서는 금속제 윤활편과 플라스틱재 윤활캡 그리고 바퀴가 밀착되어야 하는데 이렇게 밀착되게 결합된 금속제 윤활편과 플라스틱재 윤활캡 그리고 바퀴 사이에 오일을 주입된 오일이 쉽게 누설되어 마모가 진행됨으로서 바퀴가 구를 때 소음이 발생하게 될 뿐만 아니라 호차의 내구성이 저하되는 등의 문제점이 있었다.However, in order for the wheels to roll smoothly, the metal lubrication piece, the plastic lubrication cap and the wheels should be in close contact with each other. The oil-injected oil leaks easily between the metal lubrication piece, the plastic lubrication cap, and the wheels. As a result, when the wheel is rolled, there is a problem that noise is generated as well as the durability of the car is reduced.

본 고안은 이와 같은 점을 감안하여 안출한 것으로서 바퀴에 삽입되는 플라스틱재 윤활캡의 외측면에 요돌조를 형성하고, 상기 바퀴에는 요돌조가 요홈과 오일링홈을 형성하여 상기 오일링홈에 오일을 주유함으로서 바퀴에 충분한 오일이 공급되게하여 호차 바퀴가 원활히 구를 수 있게 하는 것을 주목적으로 한다.The present invention has been made in view of such a point to form a convex groove in the outer surface of the plastic material lubrication cap inserted into the wheel, the convex groove formed oil grooves and oil ring grooves in the wheel to oil the oil ring groove The main purpose is to supply enough oil to the wheels so that the wheels can roll smoothly.

또한, 본 고안의 따른 복적은 호차 바퀴의 구조를 간단하게하여 제작하기가 쉽고 불량이 적은 호차 바퀴를 제공하는데 있다.In addition, the present invention is to provide a wheelbarrow wheel easy to manufacture and less defective by simplifying the structure of the wheelbarrow wheel.

이하 본 고안의 바람직한 실시예를 첨부 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 고안은 제1도 및 제3도에 도시된 바와 같이 바퀴(20)에 삽입되어 하우징(10)에 중심축(40)으로 결합되는 플라스틱재 윤활캡(30)의 외측 중앙에 요돌조(31)를 형성하고, 상기 요돌조(31)에 상응하는 요홈(22)과 상기 요홈(22)의 양측으로 오일링홈(21)을 내측으로 형성한 바퀴(20)와, 상기 바퀴(20)가 삽설되는 하우징(10)으로 구성된다.The present invention as shown in FIGS. 1 and 3 is inserted into the wheel 20, the yodoljo 31 in the outer center of the plastic material lubrication cap 30 is coupled to the housing 10 by the central axis 40 ) And the wheel 20 and the wheel 20 in which the oil ring groove 21 is formed on both sides of the groove 22 and the groove 22 corresponding to the yoke group 31, and the wheel 20 is inserted. Consisting of a housing 10.

상기와 같이 구성된 본 고안은 오일링홈(21)에 오일이 주유된 바퀴(20)의 중앙에 형성된 요홈(22)에 요돌조(31)가 외측으로 형성된 플라스틱재 윤활캡(30)을 삽입 설치하고, 상기 윤활캡(30)에 중심축(40)을 축설하여서 결합되어 진다.The present invention constituted as described above is inserted into the plastic ring lubrication cap 30 is formed in the groove 22 formed in the center of the wheel 20, the oil is oil-filled groove 21 in the outer ring (21) It is coupled to the lubricating cap 30 by laying out the central axis 40.

상기와 같이 요돌조(31)가 요홈(22)에 끼워지게 결합되면 상기 윤활캡(30)이 바퀴(20)에서 옆으로 빠져나오지 못하게 된다.As described above, when the protrusions 31 are fitted to the grooves 22, the lubrication cap 30 is prevented from escaping sideways from the wheels 20.

이렇게 플라스틱재 윤활캡(30)이 설치된 바퀴(20)를 갖는 호차에 있어서는 요돌조(31)가 요홈(22)에 끼워져서 걸리므로 윤활캡(30)이 바퀴(20)에서 옆으로 빠져나가지 못하게되며 오일링홈(21)에 있어 오일이 누설될 염려가 없는 것으로 오일링홈(21)의 오일은 플라스틱재 윤활캡(30)과 바퀴(20)에 제공되어 바퀴(20)가 원활히 회전할 수 있도록 윤활작용을 하게된다.Thus, in the doorway having the wheel 20, the plastic lubrication cap 30 is installed so that the yoke tank 31 is caught in the groove 22 so that the lubrication cap 30 does not escape sideways from the wheel 20 The oil of the oil ring groove 21 is provided to the plastic lubrication cap 30 and the wheel 20 so that the wheel 20 may be smoothly rotated. It works.

즉, 본 고안의 호차 바퀴(20)는 플라스틱재 윤활캡(30)과 바퀴(20)사이에 억지로 주유해야하는 불편이 없을 뿐만 아니라 오일링홈(21)에 주유된 오일이 누설될 염려가 없어 마모로 인한 소음 발생을 억제할 수 있으며, 윤활캡(30)에서 누설되는 오일을 막아주는 윤활편이 필요없으므로 구조가 간단하고 제작이 용이하며 제작에 필요한 재료를 줄일수 있다. 또한, 오일이 바퀴(20)가 원활히 회전할 수 있도록 윤활작용을 한다는 것은 결과적으로 바퀴(20)의 내구성을 증대시켜 호차의 수명이 연장된다는 것을 의미한다.That is, the door wheel 20 according to the present invention is not only inconvenient to be forcedly refueled between the plastic material lubrication cap 30 and the wheels 20, and there is no fear that oil oiled in the oil ring groove 21 may leak. The noise generated can be suppressed, and since the lubrication piece that prevents oil from leaking from the lubrication cap 30 is not required, the structure is simple, easy to manufacture, and the material required for manufacturing can be reduced. In addition, lubrication of the oil to allow the wheel 20 to rotate smoothly means that the durability of the wheel 20 is increased, thereby extending the life of the door car.

이와 같은 본 고안은 바퀴(20)의 내측에 오일링홈(21)과 요홈(22)을 형성하고, 상기 바퀴(20)에 삽입되어 중심축(40)으로 축설되는 플라스틱재 윤활캡(30)의 외측면에 상기 요홈(22)에 호응하는 요돌조(31)를 형성하여 상기 오일링홈(21)에 오일을 주유함으로서 윤활캡(30)과 바퀴(20)에 충분한 오일이 공급되게하여 호차 바퀴(20)가 원활히 회전할 수 있게 한 것이다.The present invention is such that the oil ring groove 21 and the groove 22 is formed on the inner side of the wheel 20, and inserted into the wheel 20 of the plastic material lubrication cap 30 is formed as a central shaft 40 By forming a convex jaw 31 corresponding to the groove 22 on the outer surface to supply oil to the oil ring groove 21 so that sufficient oil is supplied to the lubrication cap 30 and the wheels 20 so that the wheel wheel ( 20) can be rotated smoothly.

Claims (1)

하우징(10)에 중심축(40)으로 축설되는 베어링구조를 갖는 창문용 호차 바퀴(20)에 있어서, 상기 바퀴(20)의 내측에 오일링홈(21)과 요홈(22)을 형성하고, 상기 바퀴(20)에 삽입되어 중심축(40)으로 축설되는 윤활캡(30)의 외측면에 요돌조(31)를 형성하여서 된 것을 특징으로 하는 창문용 호차 바퀴.In the wheeled wheels 20 for windows having a bearing structure arranged in the housing 10 with a central axis 40, an oil ring groove 21 and a recess 22 are formed inside the wheel 20, Door wheel for windows, characterized in that formed by the convex jaw 31 on the outer surface of the lubrication cap 30 is inserted into the wheel (20) is arranged in the central axis (40).
KR2019960001901U 1996-02-08 1996-02-08 Pulley for sliding window KR0129731Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960001901U KR0129731Y1 (en) 1996-02-08 1996-02-08 Pulley for sliding window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960001901U KR0129731Y1 (en) 1996-02-08 1996-02-08 Pulley for sliding window

Publications (2)

Publication Number Publication Date
KR970052056U KR970052056U (en) 1997-09-08
KR0129731Y1 true KR0129731Y1 (en) 1998-12-15

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KR2019960001901U KR0129731Y1 (en) 1996-02-08 1996-02-08 Pulley for sliding window

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100785706B1 (en) * 2006-09-21 2007-12-17 김영록 A window car

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