KR100308712B1 - Wheel cap for vehicle - Google Patents

Wheel cap for vehicle Download PDF

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Publication number
KR100308712B1
KR100308712B1 KR1019980036258A KR19980036258A KR100308712B1 KR 100308712 B1 KR100308712 B1 KR 100308712B1 KR 1019980036258 A KR1019980036258 A KR 1019980036258A KR 19980036258 A KR19980036258 A KR 19980036258A KR 100308712 B1 KR100308712 B1 KR 100308712B1
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KR
South Korea
Prior art keywords
cap
wheel
center
vehicle
bearing
Prior art date
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KR1019980036258A
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Korean (ko)
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KR19990007520A (en
Inventor
김광일
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김광일
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Priority to KR1019980036258A priority Critical patent/KR100308712B1/en
Publication of KR19990007520A publication Critical patent/KR19990007520A/en
Application granted granted Critical
Publication of KR100308712B1 publication Critical patent/KR100308712B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/04Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins built-up of several main parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00Purpose of invention
    • B60B2900/10Reduction of
    • B60B2900/112Costs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00Purpose of invention
    • B60B2900/50Improvement of
    • B60B2900/571Visibility
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/10Road Vehicles
    • B60Y2200/11Passenger cars; Automobiles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Tires In General (AREA)

Abstract

PURPOSE: A wheel cap of a vehicle is provided to improve the quality by restricting rotation of a central cap during traveling with forming a balancing weight and an eccentric weight in the lower part of the central cap, and to advertise efficiently by integrally forming the emblem with the central cap. CONSTITUTION: A wheel cap(40) is composed of a cap housing(50) fixed in a wheel disk, and a central cap(60) combined with the cap housing by a fixing bolt(42). A bearing installation part(62) having a ball bearing(63) is formed in the cap housing or the central cap, and a bearing insertion part(55) is formed opposite to the bearing installation part to rotate reciprocally. Rotation of the central cap is restricted during traveling with forming a balancing weight and an eccentric weight(69). Advertisement effect is improved by mounting the emblem in the outside of the central cap.

Description

차량용 휠캡Car Wheel Caps

본 발명은 차량의 타이어에 장착되는 휠캡에 관한 것으로, 특히 휠캡이 캡하우징과 중심캡으로 분할가능한 구조로 이루어지되, 상기 캡하우징과 중심캡의 내면 어느 일측면에 볼베어링이 장착된 베어링설치부가 구비되어 캡하우징과 중심캡이 상호 자유회전이 가능하도록 하고, 상기 중심캡 내면 수평중심부 하단으로 밸런싱웨이트와 편심웨이트가 구비되어 편하중이 걸림으로써 차량주행으로 인한 타이어 회전에도 불구하고 상기 중심캡은 회전되지 않는 정립(正立)상태가 유지되도록 한 차량용 휠캡에 관한 것이다.The present invention relates to a wheel cap mounted on a tire of a vehicle, and in particular, the wheel cap is made of a structure that can be divided into a cap housing and a center cap, and the bearing installation portion is provided with a ball bearing mounted on one side of the inner surface of the cap housing and the center cap. The cap housing and the center cap can be freely rotated mutually, and the center cap is rotated in spite of the tire rotation caused by the driving of the vehicle by the balancing weight and the eccentric weight being provided at the lower portion of the horizontal center of the center cap. The present invention relates to a vehicle wheel cap in which an upright state is maintained.

종래에 차량의 타이어(20) 휠디스크(30)에 부착되어 사용중인 휠캡(40)은 도 1에 도시된 바와 같이, 통상적으로 타이어(20)내측에 끼워지는 휠디스크(30)의 내부로 삽입되는 브레이크드럼(10)의 플랜지면(15)에 구비된 스터드볼트(11)가 휠디스크(30)의 중심부(34)에 형성된 관통홀(33)에 끼워져 휠너트(35)에 의해 고정되며, 이 휠너트(35)가 채워진 중심부(34)상부로 일측에 고정돌기(41)가 형성된 휠캡(40)이 끼워져 고정되었었다.The wheel cap 40 which is conventionally attached to the wheel 20 of the tire 20 and the wheel 20 of the vehicle is inserted into the wheel disk 30 that is normally fitted inside the tire 20, as shown in FIG. The stud bolt 11 provided on the flange surface 15 of the brake drum 10 is fitted into the through hole 33 formed in the center portion 34 of the wheel disk 30 and fixed by the wheel nut 35. The wheel cap 40 having the fixing protrusion 41 formed on one side was fixed to the upper portion of the center 34 filled with the wheel nuts 35.

이와같이 장착된 휠캡(40)은 통상 외부로 노출되는 스터드볼트(11) 및 여기에 고정되는 휠너트(35)의 보호와 이의 외부노출로 인한 외적 미감의 저하를 방지하기 위하여 장착되었으며, 또한 휠캡(40)의 외측면에 차량메이커에서 자사의 엠블렘(44)을 새겨놓아 차량의 광고도 함께 누리는 효과를 가질 수 있도록 하였었다. 특히, 고급승용차의 경우에는 이 휠캡(40) 표면에 크롬도금 등을 하여 차량주행시 정숙성이 돋보이는 효과를 가질 수 있도록 하였었다.The wheel cap 40 mounted as described above is mounted to prevent the deterioration of external aesthetics due to the protection of the stud bolt 11 and the wheel nut 35 fixed thereto and the external exposure thereof, and also the wheel cap 40. On the outer surface of the car maker was engraved its emblem (44) to have the effect of enjoying the advertisement of the vehicle together. In particular, in the case of luxury cars, the wheel cap 40 has a chromium plating on the surface thereof so as to have a quiet effect when driving the vehicle.

하지만, 상기 휠캡(40)은 휠디스크(30)의 외측면에 끼움고정된 후 주행시 타이어(20)의 회전과 더불어 동시에 회전되었기 때문에 휠캡(40)의 외면에 새겨진 엠블렘(44)을 차량주행시에는 식별할 수가 없어 광고효과를 낼 수 없었으며, 특히 고급승용차의 경우에는 제작단가의 상승요인이 발생되는 크롬도금 등의 가공공정이 별도로 수행되어 제작되지만, 상기 휠캡(40)이 타이어(20)의 회전과 동시에 회전되므로써 차량의 정숙성을 돋보이도록 하는 효과를 갖기에는 미약한 점이 많았다.However, since the wheel cap 40 is fixed to the outer surface of the wheel disk 30 and rotated at the same time as the tire 20 is rotated when the vehicle is driven, the emblem 44 engraved on the outer surface of the wheel cap 40 when the vehicle is driven. It could not be identified and could not produce an advertising effect. In particular, in the case of luxury cars, the processing process such as chromium plating, which causes an increase in manufacturing cost, is performed separately, but the wheel cap 40 is It was weak to have the effect of showing the quietness of the vehicle by rotating simultaneously with the rotation.

본 발명은 상기와 같은 휠디스크에 장착되는 휠캡의 단점을 보완하기 위한것으로, 본 발명의 목적은 휠디스크에 장착되는 캡하우징과 이 캡하우징에 끼움고정되는 중심캡이 내부에 설치된 볼베어링에 의해 상호 독립된 자유회전이 가능하도록 함으로써, 차량주행시 상기 중심캡은 회전이 되지 않는 정지상태가 유지되도록 하여 차량정숙성을 돋보이도록 하고, 또한 중심캡의 외면에 형성된 차량메이커의 엠블렘이 회전되지 않음으로써 시각적 광고효과를 향상시킬 수 있도록 한 차량용 휠캡을 제공하기 위한 것이다. 이와 더불어, 중심캡과 엠블렘을 분리/부착이 가능하게 하므로써 대량생산에 알맞도록 하는 휠캡을 제공하기 위한 것이다.The present invention is to compensate for the shortcomings of the wheel cap mounted to the wheel disk as described above, the object of the present invention is a cap housing mounted on the wheel disk and the center cap fitted to the cap housing is fixed to each other by a ball bearing installed therein By allowing independent free rotation, the center cap maintains a stationary state that does not rotate when the vehicle is driven to make the vehicle stand out, and the emblem of the vehicle maker formed on the outer surface of the center cap is not rotated so that the visual advertising effect is achieved. To provide a vehicle wheel cap to improve the. In addition, it is to provide a wheel cap that is suitable for mass production by enabling the separation / attachment of the center cap and the emblem.

상기의 목적을 달성하기 위한 본 발명에 따른 차량용 휠캡은 차량의 전·후차축 양측에서 브레이크 드럼의 플랜지면에 고정되는 휠디스크의 외측에서 고정돌기에 의해 체결되거나 끼움 및 박음식으로 고정·장착되는 휠캡에 있어서, 상기 휠캡은 상기 휠디스크에 부착고정되는 캡하우징과 이 캡하우징에 고정볼트로 체결되는 중심캡으로 이루어지되, 상기 캡하우징과 중심캡의 내면중 어느 한쪽에는 볼베어링이 장착된 베어링설치부가 구비되고 이 베어링설치부의 대향측에는 베어링삽입부가 구비되어 상기 캡하우징과 중심캡이 상호 자유회전이 가능한 구조로 설치되며, 상기 중심캡의 내면 하단부에는 편하중이 형성되도록 밸런싱웨이트와 편심웨이트가 구비된 것을 특징으로 한다.The vehicle wheel cap according to the present invention for achieving the above object is fastened by a fixing projection on the outside of the wheel disk which is fixed to the flange surface of the brake drum on both the front and rear axle shaft of the vehicle is fixed or mounted with a pinch and thin food In the wheel cap, the wheel cap is composed of a cap housing attached to the wheel disk and a center cap fastened to the cap housing by a fixed bolt, the bearing installation is mounted on one of the inner surface of the cap housing and the center cap The bearing mounting portion is provided on the opposite side of the bearing mounting portion, and the cap housing and the center cap are installed to be freely rotated mutually. A balancing weight and an eccentric weight are provided at the lower end of the inner surface of the center cap to form an eccentric load. It is characterized by.

도 1은 종래 차량에 사용되어진 휠캡의 분해사시도,1 is an exploded perspective view of a wheel cap used in a conventional vehicle,

도 2는 본 발명에 따른 차량용 휠캡이 장착된 타이어의 분해사시도,2 is an exploded perspective view of a tire equipped with a wheel cap for a vehicle according to the present invention;

도 3은 본 발명의 제 1실시예에 따른 휠캡의 확대분해단면도,3 is an enlarged exploded cross-sectional view of a wheel cap according to the first embodiment of the present invention;

도 4는 본 발명의 제 1실시예에 따른 중심캡만의 확대사시도,4 is an enlarged perspective view of only the center cap according to the first embodiment of the present invention;

도 5는 본 발명의 제 2실시예에 따른 중심캡만의 확대사시도,5 is an enlarged perspective view of only the center cap according to the second embodiment of the present invention;

도 6은 본 발명의 제 2실시예에 따른 휠캡의 분해단면도,6 is an exploded cross-sectional view of a wheel cap according to a second embodiment of the present invention;

도 7은 본 발명의 제 3실시예에 따른 휠캡의 분해단면도,7 is an exploded cross-sectional view of a wheel cap according to a third embodiment of the present invention;

도 8은 본 발명에 따른 휠캡을 차량에 장착 후 주행상태도이다.8 is a driving state diagram after mounting the wheel cap according to the present invention.

※도면의 주요부분에 대한 부호의 설명※ Explanation of symbols for main parts of drawing

10 : 브레이크드럼 11 : 스터드볼트10: brake drum 11: stud bolt

15 : 플랜지면 20 : 타이어15: flange surface 20: tire

30 : 휠디스크 33 : 관통홀30: wheel disc 33: through hole

34 : 중심부 35 : 휠너트34: center 35: wheel nut

40 : 휠캡 41 : 고정돌기40: wheel cap 41: fixed protrusion

42 : 고정볼트 43 : 와셔42: fixing bolt 43: washer

44 : 엠블렘 45 : 엠블렘자리부44: emblem 45: emblem

50 : 캡하우징 50′: 내부캡하우징50: cap housing 50 ′: inner cap housing

51 : 키홈 53 : 관통홀51: key groove 53: through hole

55 : 베어링삽입부 57 : 플랜지55: bearing insert 57: flange

58 : 내부캡하우징 삽입부 59 : 걸림턱58: inner cap housing insert 59: locking jaw

60, 60′: 중심캡 61 : 체결홈60, 60 ′: Center cap 61: Tightening groove

62 : 베어링설치부 63 : 볼베어링62: bearing mounting portion 63: ball bearing

64 : 볼 65 : 베어링외면64: ball 65: bearing outer surface

66 : 베어링내면 67 : 고정편66: bearing inner surface 67: fixed piece

68 : 밸런싱웨이트 69 : 편심웨이트68: balancing weight 69: eccentric weight

70 : 박부(薄部) 72 : 후부(厚部)70: thin part 72: rear part

이하에서는 명세서에 첨부된 도면을 참고로 본 발명의 실시예들을 설명하기로 한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

도 2는 타이어(20)에 장착되는 휠디스크(30)의 중심부(34)에 본 발명에 따른휠캡(40)이 끼움고정되는 상태를 알아보기 쉽도록 분해도시한 외관사시도이며, 도 3 내지 도 4는 본 발명에 따른 휠캡(40)이 캡하우징(50)과 중심캡(60)으로 분리된분해단면도와, 상기 중심캡(60)의 배면에 밸런싱웨이트(68)와 편심웨이트(69)가 구비된 상태를 도시한 배면사시도를 나타내고 있으며, 도 5에는 상기 중심캡(60)의 배면에서 밸런싱웨이트(68)와 편심웨이트(69)가 중심캡(60)의 내면과 일체로 형성된 다른실시예의 중심캡(60)을 도시하고 있다.FIG. 2 is an exploded perspective view illustrating the state in which the wheel cap 40 according to the present invention is fitted into the central portion 34 of the wheel disk 30 mounted on the tire 20. 4 is an exploded sectional view in which the wheel cap 40 according to the present invention is separated into a cap housing 50 and a center cap 60, and a balancing weight 68 and an eccentric weight 69 are formed on the rear surface of the center cap 60. The rear perspective view showing the provided state, Figure 5 is a balancing weight 68 and the eccentric weight 69 at the back of the center cap 60 of the other embodiment formed integrally with the inner surface of the center cap 60 The center cap 60 is shown.

본 발명에 따른 휠캡(40)은 사출성형에 의한 플라스틱합성수지제나 기계가공에 의한 금속 및 비금속재질로 제작되어 통상의 휠디스크(30) 중심부(34)에 설치되며, 상기 휠캡(40)을 구성하는 캡하우징(50)과 중심캡(60)은 와셔(43)가 구비된 고정볼트(42)에 의해 체결되는 구조로 이루어진다.The wheel cap 40 according to the present invention is made of a plastic composite resin by injection molding or a metal and non-metallic material by machining, and is installed at a center portion 34 of a conventional wheel disc 30 and constitutes the wheel cap 40. Cap housing 50 and the center cap 60 is made of a structure that is fastened by a fixing bolt 42 having a washer (43).

상기 휠캡(40)의 캡하우징(50) 중심부에는 관통홀(53)이 형성되고, 이 관통홀(53)과 일치되는 위치의 중심캡(60)에는 체결홈(61)이 형성되어 고정볼트(42)에 의해 상호 결합되도록 구성되며, 상기 캡하우징(50)이 휠디스크(30)에 부착되는 면에는 원주상으로 상기 휠디스크(30)의 중심부(34) 테두리에 끼움고정되는 고정돌기(41)가 돌출 형성되어 휠디스크(30)에 장착되며, 상기 중심캡(60)이 결합되는 전(前)면에는 외주연으로 일정두께와 깊이를 갖는 플랜지(57)가 형성되고, 중심부에는 일정깊이를 갖는 베어링삽입부(55)가 구비되어 있다.A through hole 53 is formed in the center of the cap housing 50 of the wheel cap 40, and a fastening groove 61 is formed in the center cap 60 at a position coinciding with the through hole 53 to fix the bolt. 42 is configured to be coupled to each other, the cap housing 50 is attached to the wheel disk 30 in the circumferentially fixed fixing portion 41 is fitted to the center of the edge 34 of the wheel disk 30 ) Is protruded and mounted to the wheel disk 30, the front surface to which the center cap 60 is coupled is formed with a flange (57) having a predetermined thickness and depth to the outer periphery, a certain depth in the center Bearing inserting portion 55 having a is provided.

한편, 상기 중심캡(60)은 캡하우징(50)의 플랜지(57)에 끼워져 회전가능한 크기로 제작되면 되는 것이며, 그 일측면에는 베어링삽입부(55)에 끼움설치되도록 볼베어링(63)이 구비된 베어링설치부(62)가 형성되고, 중심부 하단으로 세로중심축에 대하여 상호 대칭되는 위치에 밸런싱웨이트(68)가 좌·우측에 각각 구비되고, 상기 밸런싱웨이트(68)의 중심위치에 편심웨이트(69)가 구비된다.On the other hand, the center cap 60 is to be produced in a size rotatable by being fitted to the flange 57 of the cap housing 50, the ball bearing 63 is provided on one side to be fitted to the bearing insertion portion 55 The bearing installation part 62 is formed, and the balancing weight 68 is provided in the left and right sides at the center symmetrical with respect to a longitudinal center axis, respectively, and the eccentric weight in the center position of the said balancing weight 68 is carried out. 69 is provided.

상기 베어링설치부(62)에 설치되는 볼베어링(63)은 베어링내면(66)이 상기 중심캡(40)과 일체로 결합된 고정편(67)에 고정되고, 베어링외면(65)은 상기 베어링삽입부(55)에 미소한 간격이 유지되도록 하여 박음고정 될 수 있도록 형성되며, 상기 볼베어링(63)외에도 다른 종류의 베어링을 사용하는 것도 가능하지면, 마찰 등을 고려해 볼 때 볼베어링(63)을 사용하는 것이 가장 적절하다. 또한, 상기 중심캡(60)의 내면 수평중심축 상단은 박부(薄部)(70)로 이루어지고 하단부는 상기 밸런싱웨이트(68)와 편심웨이트(69)가 중심캡(60)의 내면과 일체로 돌출 형성된 후부(厚部)(72)로 이루어져 결합되는 다른실시예의 중심캡(60)을 구성할 수도 있는 것으로 도 5에 도시된 바와 같다.The ball bearing 63 installed on the bearing mounting portion 62 is fixed to a fixed piece 67 in which a bearing inner surface 66 is integrally coupled with the center cap 40, and a bearing outer surface 65 is inserted into the bearing. It is formed so that the small distance is maintained in the part (55) to be secured, and if it is also possible to use other types of bearings in addition to the ball bearing (63), when using a ball bearing (63) in consideration of friction, etc. Is most appropriate. In addition, the upper end of the inner horizontal horizontal axis of the center cap 60 is made of a thin portion (70) and the lower end of the balancing weight 68 and the eccentric weight 69 integral with the inner surface of the center cap 60 As shown in FIG. 5, a central cap 60 of another embodiment may be configured to be formed by a rear portion 72 formed to protrude.

한편, 도 6에 도시된 다른 실시예에 따른 휠캡(40)은 캡하우징(50)의 전(前)면 중앙에 볼베어링(63)이 형성된 베어링설치부(62)가 구비되고, 이 베어링설치부(62)에 대응하는 중심캡(60) 내면에 베어링삽입부(55)가 형성되도록 하는 실시도 가능하다.On the other hand, the wheel cap 40 according to another embodiment shown in Figure 6 is provided with a bearing mounting portion 62 is formed with a ball bearing 63 in the center of the front (front) of the cap housing 50, this bearing mounting portion It is possible to implement such that the bearing insertion portion 55 is formed on the inner surface of the center cap 60 corresponding to (62).

그리고, 도 7은 본 발명의 또 다른실시예에 의한 휠캡(40)을 도시하고 있는 것으로, 캡하우징(50)의 전면 중심부가 소정크기로 오목하게 형성되고 내주면에 걸림턱(59)이 형성된 내부캡하우징삽입부(58)가 구비되며, 이 내부캡하우징삽입부(58)에는 외주연에 탄성을 갖는 고정돌기(41)가 형성되고 전면 중심부에 베어링삽입부(55)와 외주연에 플랜지(57)가 형성된 내부캡하우징(50′)이끼움설치되며, 상기 베어링삽입부(55)에는 본 발명의 제 1실시예에 의한 중심캡(60)과 동일한 구성의 소형 중심캡(60′)이 착탈될 수 있도록 구성된 것을 도시하고 있는 것이며, 이는 차량의 엠블렘(44)이 새겨지는 엠블렘자리부(45)에 차량의 엠블렘(44) 이외에도 다른 각종 로고가 새겨진 중심캡(60′)을 바꿔낄 수 있도록 한 것이다.And, Figure 7 shows a wheel cap 40 according to another embodiment of the present invention, the front center of the cap housing 50 is formed concave to a predetermined size and the inner side formed with a locking jaw 59 on the inner peripheral surface Cap housing inserting portion 58 is provided, the inner cap housing inserting portion 58 is formed with a fixing projection 41 having elasticity on the outer periphery, and the bearing inserting portion 55 and the outer periphery of the flange ( 57 is formed, the inner cap housing (50 ') is fitted, the bearing insertion portion 55 has a small center cap (60') of the same configuration as the center cap 60 according to the first embodiment of the present invention It is shown that it is configured to be detachable, which can replace the center cap (60 ') engraved with various logos in addition to the emblem (44) of the vehicle in the emblem seat 45, the emblem 44 of the vehicle is engraved. It would be.

상기와 같이 구성된 본 발명에 따른 휠캡(40)은 먼저, 캡하우징(50) 및 내부캡하우징(50′)에 중심캡(60)(60′)을 끼움고정시킨 후에 차량 주행으로 인한 타이어(20) 회전시 상기 중심캡(60)(60′)이 이탈되는 것을 방지하도록 관통홀(53)에 와셔(43)가 구비된 고정볼트(42)를 체결하여 중심캡(60)(60′)의 체결홈(61)에 끼움고정되도록 한다. 이렇게 상호 결합된 휠캡(40)은 캡하우징(50)의 고정돌기(41)가 타이어(20)의 휠디스크(30) 중심부(34) 상면에 위치되도록 하여 손이나 기타 다른 공구를 사용하여 휠캡(40)의 상면을 가볍게 두드리면 휠디스크(30)에 고정되는 것이다.The wheel cap 40 according to the present invention configured as described above, first, the center cap 60 (60 ') is fitted to the cap housing 50 and the inner cap housing 50' and then the tire 20 due to the vehicle running. The fastening bolts 42 provided with the washer 43 to the through-hole 53 to prevent the center caps 60 and 60 'from being separated during rotation. It is to be fitted in the fastening groove (61). The wheel cap 40 is coupled to each other so that the fixing projection 41 of the cap housing 50 is located on the upper surface of the center portion 34 of the wheel disk 30 of the tire 20, so that the wheel cap (using a hand or other tool) may be used. Tap the upper surface of the light 40 is to be fixed to the wheel disk (30).

이와같이 구성된 본 발명에 따른 휠캡(40)의 작용 및 효과에 대해서 살펴보면, 상기 휠캡(40)은 캡하우징(50)의 고정돌기(41)가 휠디스크(30)에 끼움고정되므로 차량주행으로 인한 타이어(20)회전시 이탈되지 않고 휠디스크(30)와 같이 회전되며, 이렇게 회전되는 캡하우징(50)의 베어링삽입부(55)에 박음고정되는 볼베어링(63)의 베어링외면(65)은 상기 캡하우징(50)과 동시에 회전되지만, 상기 베어링외면(65)은 볼(64)에 의해 베어링내면(66)과 구름접촉을 하게 되고, 이 베어링내면(66)은 중심캡(60)에 고정된 고정편(67)에 결합되어 있으므로, 중심캡(60)은회전이 되지 않고 항상 정지된 상태를 유지하게 되는 것이다.Looking at the action and effect of the wheel cap 40 according to the present invention configured as described above, the wheel cap 40 is a fixed tire 41 of the cap housing 50 is fixed to the wheel disk 30, the tire due to the vehicle driving (20) The bearing outer surface 65 of the ball bearing 63 is fixed to the bearing insertion portion 55 of the cap housing 50 is rotated together with the wheel disk 30 without being separated during rotation is the cap While rotating at the same time as the housing 50, the bearing outer surface 65 is brought into rolling contact with the bearing inner surface 66 by a ball 64, and the bearing inner surface 66 is fixed to the center cap 60. Since it is coupled to the piece 67, the center cap 60 is not rotated to always remain stopped.

특히, 상기 중심캡(60)은 내면 하단부 좌·우측에 일정무게의 밸런싱웨이트(68)가 설치되어 차량의 출발시나 제동시 상기 중심캡(60)이 균형이 유지되며, 상기 좌·우 밸런싱웨이트(68)의 중심부에 설치된 편심웨이트(69)는 중심캡(40)이 일정방향으로 편심하중이 작용하도록 하여 최초에 셋팅된 위치를 고수하여 정립상태가 유지되도록 한다.In particular, the center cap 60 is provided with a balancing weight 68 of a predetermined weight on the left and right side of the lower end of the inner surface to maintain the balance of the center cap 60 at the start or braking of the vehicle, the left and right balancing weight The eccentric weight 69 installed at the center of the 68 allows the central cap 40 to act in an eccentric load in a predetermined direction so that the upright position is maintained by maintaining the initially set position.

또한, 상기 중심캡(40)의 내측면은 상단부가 박부(薄部)(70)로 이루어지고 하단부는 후부(厚部)(72)로 이루어지도록 하여 상기 중심캡(40)의 내면과 일체로 형성된 돌출면이 편하중과 좌·우 균형을 유지하도록 하는 것으로, 이렇게 제작되는 중심캡(60)은 제작과정을 단순화할 수 있다.In addition, the inner surface of the center cap 40 has an upper end made of a thin portion (70) and the lower end is made of a rear portion (72) so as to be integral with the inner surface of the central cap 40. By forming the projecting surface to maintain the balance of the left and right load, the center cap 60 is thus produced can simplify the manufacturing process.

이와같이 구성된 휠캡(40)은 차량의 정지상태 뿐만 아니라 주행상태에서도 회전이 되지 않고 최초에 셋팅된 상태로 유지되므로, 차량 주행시 정숙상태를 더욱 돋보이게 할 수 있어 고급승용차 등의 휠캡(40) 표면에 크롬도금을 하지 않아도 되며, 특히 차량메이커가 표시된 엠블렘(44)을 부착하거나 가공하였을 경우에 차량 주행중에도 보행자나 타차량의 탑승자가 엠블렘(44)의 식별이 가능하여 차량메이커의 광고효과도 극대화 시킬 수 있는 것으로 도 8에 도시된 바와 같다.The wheel cap 40 configured as described above is not rotated in the driving state as well as the vehicle, and thus remains in the initial setting state, thereby making the quiet state more prominent when driving the vehicle, thereby making the surface of the wheel cap 40 such as a luxury car chromed. It is not necessary to perform plating, and in particular, when the emblem 44 marked by the vehicle maker is attached or processed, the pedestrian or the occupant of another vehicle can identify the emblem 44 while driving the vehicle, thereby maximizing the advertisement effect of the vehicle maker. As shown in FIG. 8.

한편, 상기 휠캡(40)의 캡하우징(50)에 베어링설치부(62)가 형성되고, 이 베어링설치부(62)에 끼워지도록 중심캡(60)의 내측면에 베어링삽입부(55)가 형성되어 구성되는 다른 실시예와, 상기 캡하우징(50)에 내부캡하우징(50′)이 끼움고정되고 이 내부캡하우징(50′)의 중심부에 소형의 중심캡(60′)이 끼움고정되는 또 다른실시예도 실시할 수 있어 차량의 엠블렘(44)을 교체하거나 다른 로고가 부착된 중심캡(60′)을 교체하여 사용할 수 있도록 한다.On the other hand, the bearing mounting portion 62 is formed in the cap housing 50 of the wheel cap 40, the bearing insertion portion 55 on the inner surface of the center cap 60 to be fitted to the bearing mounting portion 62 Another embodiment is formed and the inner cap housing 50 'is fixed to the cap housing 50 and the small center cap 60' is fixed to the center of the inner cap housing 50 ' Another embodiment may also be carried out so that the emblem 44 of the vehicle can be replaced or the center cap 60 'with another logo attached thereto can be used.

상기와 같이 본 발명의 차량용 휠캡은 캡하우징과 중심캡으로 이루어지되, 상기 캡하우징은 타이어의 휠디스크에 끼움고정되고, 상기 캡하우징과 중심캡이 결합되는 내면중 어느 일측면에 볼베어링이 장착된 베어링설치부가 구비되고 이 베어링설치부의 대향측에는 베어링삽입부가 구비되어 상기 캡하우징과 중심캡이 상호 자유회전이 가능한 구조로 설치되며, 상기 중심캡의 내면 하단부에는 편하중이 형성되도록 밸런싱웨이트와 편심웨이트가 구비되도록 하여 휠디스크의 회전에도 불구하고 중심캡은 회전이 되지 않는 정지상태가 유지됨으로써, 차량의 정숙성을 더욱 돋보이도록 하여 차량의 품격을 향상시키고 중심캡에 부착된 엠블렘을 차량 주행중에도 식별이 가능하도록 하여 광고효과도 극대화할 수 있는 효과를 갖는다.The vehicle wheel cap of the present invention as described above is made of a cap housing and the center cap, the cap housing is fixed to the wheel disk of the tire, the ball bearing is mounted on any one side of the inner surface is coupled to the cap housing and the center cap A bearing mounting portion is provided, and a bearing insertion portion is provided on the opposite side of the bearing mounting portion so that the cap housing and the center cap can be freely rotated with each other. A balancing weight and an eccentric weight are formed at the lower end of the inner surface of the center cap. Even though the wheel is rotated, the center cap is maintained in a stationary state without being rotated, so that the quietness of the vehicle is further enhanced, thereby improving the dignity of the vehicle and identifying the emblem attached to the center cap while driving the vehicle. By enabling it has the effect of maximizing the advertising effect.

또한 본 발명은 중심캡과 엠블렘을 따로 분리/결합이 가능하도록 구성하여 대량 생산에 적합하다는 효과가 있다. 즉 본원발명은 종래의 차량 바퀴에 부착되는 엠블렘을 그대로 사용할 수 있어 생산회사에 따라 서로 다른 엠블렘을 새로 제작할 필요가 없으므로 생산라인 바꾸는데 드는 비용을 절감할 수 있다는 효과가 있다.In addition, the present invention has the effect that the center cap and the emblem to be separated / combined separately to be suitable for mass production. That is, the present invention can use the emblem attached to the conventional vehicle wheel as it is, there is no need to produce a different emblem according to the production company has the effect that it is possible to reduce the cost of changing the production line.

Claims (1)

내부 일측면에는 볼베어링(63)이 장착된 베어링설치부(62)가 구비되고, 내면 하단부에는 편하중이 형성되도록 밸런싱웨이트(68)와 편심웨이트(69)가 구비되어 엠블렘(44)과 일체로 형성된 중심캡(60)과, 이 중심캡(60)과 결합되도록 베어링설치부(62)의 타측면에 베어링삽이부(55)가 형성된 캡하우징(50)으로 구성된 차량용휠캡(40)에 있어서,On one side of the inner side is provided with a bearing installation portion 62 is mounted with a ball bearing 63, the lower end of the inner surface is provided with a balancing weight 68 and the eccentric weight 69 is formed integrally with the emblem 44 In the wheel cap 40 for a vehicle composed of a cap housing 50 formed with a center cap 60 and a bearing inserting portion 55 formed on the other side of the bearing mounting portion 62 to be coupled to the center cap 60. , 상기 중심캡(60)의 외측면에는 엠블렘(44)이 탈착 가능하도록 엠블렘 자리부(45)가 형성되어 있는 것을 특징으로 하는 차량용 휠캡.Wheel cap for the vehicle, characterized in that the emblem seat 45 is formed on the outer surface of the center cap 60 so that the emblem 44 is detachable.
KR1019980036258A 1998-09-03 1998-09-03 Wheel cap for vehicle KR100308712B1 (en)

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KR102059944B1 (en) 2019-03-28 2019-12-27 권오건 Vehicle wheel display apparatus

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Publication number Priority date Publication date Assignee Title
KR100440295B1 (en) * 2001-09-04 2004-07-15 현대자동차주식회사 wheel cap of vehicle
KR101966458B1 (en) * 2013-11-21 2019-04-05 현대자동차주식회사 Non Rotational Emblem type Wheel Cap

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Publication number Priority date Publication date Assignee Title
KR880011945U (en) * 1986-12-26 1988-08-26 박승문 Vehicle wheel cap stop sign

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
KR880011945U (en) * 1986-12-26 1988-08-26 박승문 Vehicle wheel cap stop sign

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102059944B1 (en) 2019-03-28 2019-12-27 권오건 Vehicle wheel display apparatus

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