KR100380828B1 - The wheel for mini scooter with luminescence - Google Patents

The wheel for mini scooter with luminescence Download PDF

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Publication number
KR100380828B1
KR100380828B1 KR10-2000-0072777A KR20000072777A KR100380828B1 KR 100380828 B1 KR100380828 B1 KR 100380828B1 KR 20000072777 A KR20000072777 A KR 20000072777A KR 100380828 B1 KR100380828 B1 KR 100380828B1
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KR
South Korea
Prior art keywords
light emitting
wheel
emitting diodes
emitting diode
light
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Application number
KR10-2000-0072777A
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Korean (ko)
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KR20010008395A (en
Inventor
정승훈
정홍섭
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정승훈
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Priority to KR10-2000-0072777A priority Critical patent/KR100380828B1/en
Publication of KR20010008395A publication Critical patent/KR20010008395A/en
Application granted granted Critical
Publication of KR100380828B1 publication Critical patent/KR100380828B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel 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
    • B60B7/0026—Wheel 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 characterised by the surface
    • B60B7/0033—Wheel 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 characterised by the surface the dominant aspect being the surface appearance
    • B60B7/006—Wheel 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 characterised by the surface the dominant aspect being the surface appearance the surface being reflective or including lighting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
    • B60Q1/326—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights on or for wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/06—Arrangement of lighting dynamos or drives therefor
    • B62J6/12—Dynamos arranged in the wheel hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K3/00—Bicycles
    • B62K3/002—Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

본 발명은 내부에 다수의 발광다이오드가 내장된 미니 스쿠터용 휠의 구성에 관한 것으로 좀더 구체적으로는 각 발광다이오드가 축 중심에서 서로 다른 이격 거리를 갖도록 설치함으로써 휠의 회전 시 각각의 발광다이오드가 서로 다른 회전 궤적을 갖도록 한 것으로 각 발광다이오드에 서로 다른 발광색을 갖도록 적용시킨 경우 고유 색깔의 빛이 서로 섞여져 혼합되지 않도록 함으로써 각 발광색이 선명하게 구분 관찰될 수 있거나 동일 발광색을 적용한 경우 하나의 발광색이 여러 줄로 표출되도록 하여 신선하고 획기적인 시각효과를 통하여 품질의 고급화와 부가가치의 증대 및 제품의 경쟁력을 크게 향상할 수 있도록 한 것이다.The present invention relates to the configuration of a wheel for a mini scooter having a plurality of light emitting diodes therein. More specifically, each light emitting diode is installed to have a different distance from the center of the shaft, so that each light emitting diode is different from each other when the wheel is rotated. In order to have a different rotation trajectory, each light emitting diode has a different light emission color, so that the light of the unique color is not mixed with each other so that each light emission color can be clearly distinguished or one light emission color is applied when the same light emission color is applied. It is designed to be expressed in several lines so that the quality and quality can be increased and the competitiveness of the product can be greatly improved through fresh and groundbreaking visual effects.

Description

발광기능을 갖는 미니 스쿠터용 휠{THE WHEEL FOR MINI SCOOTER WITH LUMINESCENCE}Mini scooter wheel with luminous function {THE WHEEL FOR MINI SCOOTER WITH LUMINESCENCE}

본 발명은 내부에 다수의 발광다이오드가 내장된 미니 스쿠터용 휠의 구성에 관한 것으로 좀더 구체적으로는 각 발광다이오드가 축 중심에서 서로 다른 이격 거리를 갖도록 설치함으로써 휠의 회전 시 각각의 발광다이오드가 서로 다른 회전 궤적을 갖도록 한 것으로 각 발광다이오드에 서로 다른 발광색을 갖도록 적용시킨 경우 고유 색깔의 빛이 서로 섞여져 혼합되지 않도록 함으로써 각 발광색이 선명하게 구분 관찰될 수 있거나 동일 발광색을 적용한 경우 하나의 발광색이 여러 줄로 표출되도록 하여 신선하고 획기적인 시각효과를 통하여 품질의 고급화와 부가가치의 증대 및 제품의 경쟁력을 크게 향상할 수 있도록 한 것이다.The present invention relates to the configuration of a wheel for a mini scooter having a plurality of light emitting diodes therein. More specifically, each light emitting diode is installed to have a different distance from the center of the shaft, so that each light emitting diode is different from each other when the wheel is rotated. In order to have a different rotation trajectory, each light emitting diode has a different light emission color, so that the light of the unique color is not mixed with each other so that each light emission color can be clearly distinguished or one light emission color is applied when the same light emission color is applied. It is designed to be expressed in several lines so that the quality and quality can be increased and the competitiveness of the product can be greatly improved through fresh and groundbreaking visual effects.

근자에 들어 어린이들에게 급속하게 유행되는 놀이기구의 일종인 미니 스쿠터에 적용되는 휠은 단순 주행을 위한 기능을 넘어 사용자에게 보다 다양하고 신선한 시각효과를 부여하기 위하여 휠의 회전 시 휠에서 다양한 색의 발광기능이 이루어지도록 한 휠을 적용하고 있다.In recent years, the wheels applied to mini scooters, a kind of amusement equipment that are rapidly becoming popular among children, have various colors on the wheels when the wheels are rotated in order to give the users a more diverse and fresh visual effect beyond simple driving. One wheel is applied to make light emitting function.

이와 같이 휠의 회전력을 이용하여 발광기능을 부여할 수 있도록 인라인 스케이트 또는 미니 스쿠터용의 휠의 내부에 자체 발전기능을 구비한 것이 국내 실용신안 등록 제 150352호 및 국내 특허출원 제 99-32822호, 미국특허 5810450호 등에서 다수 알려지고 있다.As described above, the domestic utility model registration No. 150352 and the domestic patent application No. 99-32822, which have a self-developing function inside the wheel for inline skates or mini scooters to impart a light emitting function by using the rotational force of the wheel as described above, Many are known in US Pat. No. 5,810,450.

상기에서 제안하고 있는 발광기능을 갖는 휠은 기본적으로 휠의 내부에 자석과 코일을 이용하는 자가발전구조를 두어 휠의 회전 시 전원이 발생되도록 하고 발생되는 전원은 허브 조립체에 고정 설치한 다수개의 발광다이오드에 인가되도록 설치한 것이다.The wheel having the light emitting function proposed above basically has a self-powered structure using magnets and coils inside the wheel so that power is generated when the wheel is rotated, and the generated power is fixed to the hub assembly. Installed to be applied to.

하지만 이와 같은 기존의 휠에 적용되는 발광다이오드는 도 6에서와 같이 허브조립체(HU)에 고정되는 각 발광다이오드(D)의 위치가 축 중심에서 모두 동일한 이격 거리를 갖는 상태로 설치되는 것이다.However, the light emitting diodes applied to the conventional wheels are installed in such a manner that the positions of the respective light emitting diodes D fixed to the hub assembly HU have the same separation distance from the center of the shaft, as shown in FIG. 6.

따라서 휠(W)의 회전 시 각 발광다이오드(D)는 모두 동일한 회전궤도를 가질 수밖에 없는 것으로 각 발광다이오드(D)가 서로 다른 색의 빛이 발광되도록 적용한 경우 휠(W)의 회전이 매우 저속일 경우에는 각 발광다이오드에서 발광되는 빛깔이 어느 정도 구분 관찰하는 것이 가능하지만 일반적인 주행에서 갖는 휠의 회전속도에서는 각 발광다이오드(D)에서 발생되는 고유의 빛이 하나의 회전 궤도 내에서 서로 혼합되어 제 3의 혼합색을 띄게 되는 것으로 단순히 발광기능만을 보유할 뿐 보다 다양하고 호기심을 유발할 수 있는 신선한 시각효과를 거둘 수 없어 사용효과가 저하되고 타 제품과의 비교 시 경쟁우위에 설 수 없었던 문제가 있었던 것이다.Therefore, when the wheels W rotate, each of the light emitting diodes D must have the same rotation trajectory. When the light emitting diodes D are applied to emit light of different colors, the rotation of the wheel W is very slow. In one case, it is possible to observe the color emitted from each light emitting diode to some extent, but at the rotational speed of the wheel in general driving, the unique light generated from each light emitting diode D is mixed with each other in one rotation track. The third mixed color has only a light emitting function, but it is not able to obtain a fresh and visual effect that can cause more variety and curiosity. Therefore, the use effect is deteriorated, and there is a problem that it cannot stand a competitive advantage in comparison with other products. will be.

본 발명은 상기와 같은 기존의 발광기능을 갖는 휠에 적용된 발광다이오드의 제반 문제점을 해결 보완하기 위하여 안출된 것으로,The present invention has been made to solve and solve all the problems of the light emitting diode applied to the wheel having a conventional light emitting function as described above,

본 발명의 목적은 각 발광다이오드에 서로 다른 발광색을 갖도록 적용시킨 경우 고유 색깔의 빛이 서로 섞여져 혼합되지 않도록 함으로써 각 발광색이 선명하게 구분 관찰될 수 있거나 동일 발광색을 적용한 경우 하나의 발광색이 여러 줄로 표출되도록 하여 신선하고 획기적인 시각효과를 통하여 품질의 고급화와 부가가치의 증대 및 제품의 경쟁력을 크게 향상할 수 있는 구조를 제공함에 있는 것이며,An object of the present invention is that when each light emitting diode is applied to have a different light emitting color, each light emitting color can be clearly distinguished or observed by not mixing the light of a unique color with each other, or when one light emitting color is applied to several lines It is to provide a structure that can enhance the quality, increase the added value and greatly enhance the competitiveness of the product through fresh and breakthrough visual effects.

상기 목적을 달성하기 위해,In order to achieve the above object,

본 발명은 허브 조립체에 고정 설치된 각 발광다이오드가 축 중심에서 서로 다른 이격 거리를 갖도록 설치하여 휠의 회전 시 각각의 발광다이오드가 서로 다른 회전 궤적을 갖도록 한 것으로, 이하 첨부된 바람직한 실시도면에 의거하여 보다 상세히 설명하면 더욱 명확히 이해될 것이다.According to the present invention, the light emitting diodes fixed to the hub assembly are installed to have different separation distances from the center of the shaft so that each light emitting diode has a different rotation trajectory when the wheel is rotated. A more detailed description will be more clearly understood.

도 1은 본 발명을 미니 스쿠터에 적용한 상태를 보이는 정면 예시도.1 is an exemplary front view showing a state in which the present invention is applied to a mini scooter.

도 2는 본 발명의 일 구성예를 보이는 정면 예시도.2 is an exemplary front view showing one configuration example of the present invention.

도 3은 본 발명의 구성을 보이는 단면 예시도.Figure 3 is an exemplary cross-sectional view showing the configuration of the present invention.

도 4는 본 발명의 다른 구성예를 보이는 정면 예시도.Figure 4 is an exemplary front view showing another configuration example of the present invention.

도 5는 본 발명의 또 다른 구성예를 보이는 정면 예시도.5 is an exemplary front view showing another configuration example of the present invention.

도 6은 본 발명 휠의 회전 시 발광궤적을 보이는 개략도.6 is a schematic view showing a light emission trace when the wheel of the present invention rotates.

도 7은 기존 발광 휠의 구성을 보이는 정면 예시도.7 is a front view illustrating a configuration of a conventional light emitting wheel.

※ 도면의 주요부분에 대한 부호의 설명 ※※ Explanation of code about main part of drawing ※

10:휠 11:축공10: wheel 11: shaft

12:베어링 13:부싱12: Bearing 13: Bushing

14:자석 15:코일함14: Magnet 15: Coil

16:코일 17:발광다이오드16: Coil 17: Light Emitting Diode

18:허브 조립체 19:휠타이어18: hub assembly 19: wheel tire

도 1은 본 발명을 미니 스쿠터에 적용한 상태를 보이는 정면 예시도이고 도 3은 본 발명의 구성을 보이는 단면 예시도로서1 is a front view illustrating a state in which the present invention is applied to a mini scooter and FIG. 3 is a cross-sectional view illustrating the configuration of the present invention.

휠(10)의 축공(11)에는 양측으로 베어링(12)이 축설되고 양 베어링(12)의 사이에는 베어링(12)의 간극을 유지시켜 주기 위한 한 쌍의 부싱(13)을 설치하며 상기 부싱(13)의 사이에는 링형의 자석(14)을 고정 설치한다.In the shaft hole 11 of the wheel 10, bearings 12 are arranged on both sides, and a pair of bushings 13 are installed between the bearings 12 to maintain a gap between the bearings 12. A ring-shaped magnet 14 is fixedly installed between the 13 elements.

상기 자석(14)의 외주면과 미세하게 이격된 코일함(15)의 내부에는 코일(16)이 권취되어 있고 상기 코일(16)의 음, 양극과 연결되는 다수의 발광다이오드(17)를 허브 조립체(18)상에 고정 설치한다.A hub assembly includes a plurality of light emitting diodes 17 wound around a coil box 15 spaced apart from the outer circumferential surface of the magnet 14 and connected to negative and positive poles of the coil 16. (18) It is fixed and installed.

상기 각 발광다이오드(17)는 축공(11)의 중심에서 서로 다른 이격 거리를 갖도록 설치하여 휠(10)의 회전 시 각각의 발광다이오드(17)가 서로 다른 회전 궤적을 갖도록 하며, 상기 발광다이오드(17)는 투명한 휠타이어(19)로 감싸지도록 한 것이다.The light emitting diodes 17 are installed to have different separation distances from the center of the shaft hole 11 so that each light emitting diode 17 has a different rotation trajectory when the wheel 10 rotates, and the light emitting diodes ( 17 is to be wrapped in a transparent wheel tire (19).

※도면 중 미 설명 부호 ※※ Description notation in the drawing ※

(20)은 미니 스쿠터이고, (21)는 회전축을 보인 것이다.Reference numeral 20 denotes a mini scooter, and 21 denotes a rotating shaft.

이와 같이 구성되는 본 발명의 작용을 상세하게 설명하면 다음과 같다.Referring to the operation of the present invention configured in this way in detail as follows.

본 발명은 도 1에서와 같이 공지의 미니 스쿠터(20) 또는 인라인 스케이트에 적용되어 사용될 수 있는 것으로,The present invention can be applied to the known mini scooter 20 or inline skates as shown in Figure 1,

도 2는 본 발명의 일 구성예를 보인 것으로, 설치된 3개의 발광다이오드(17)의 높이가 단차지도록 한 상태에서 허브지지체(18)의 일부에 밀집시킨 상태로 대향되게 구성한 것이며,FIG. 2 shows an example of the configuration of the present invention, in which the heights of the three installed light emitting diodes 17 are stepped so as to face each other in a state in which the hub support 18 is concentrated.

본 발명의 다른 구성예를 보인 도 4에서는 도 3과 비교하여 발광다이오드(17)의 수를 2개로 구성한 차이밖에 없다.In FIG. 4, which shows another configuration example of the present invention, there is only a difference in which the number of the light emitting diodes 17 is two compared with FIG. 3.

한편 도 5는 본 발명의 또 다른 구성예를 보인 것으로 허브조립체(18)의 일측에 두 개의 발광 다이오드(17)를 밀집되게 배치하고 이와 일정 간격 이격되는 상태로 또 다른 두 개의 측방 발광 다이오드(17')를 각각 반대 방향으로 노출되도록 한 것이다.Meanwhile, FIG. 5 illustrates another configuration example of the present invention, in which two light emitting diodes 17 are densely arranged on one side of the hub assembly 18 and another two side light emitting diodes 17 are spaced apart from each other by a predetermined distance. ') Are exposed in opposite directions, respectively.

상기에서 어느 일측에 밀집 구성시킨 발광다이오드(17)의 개수나 밀집구성부위의 개수는 도면에서의 것으로 한정되는 것은 아니며 발광다이오드(17)의 회전궤도가 2개 이상으로 구현되는 조건 내에서 다양하게 변경 실시할 수 있음은 물론이다.The number of the light emitting diodes 17 and the number of the dense components that are densely arranged on one side in the above are not limited to those in the drawings, but variously within the conditions in which the rotational trajectory of the light emitting diodes 17 is realized by two or more. Of course, the change can be carried out.

도 3에서와 같이 축공(11)에 미니 스쿠터(20)의 회전축(21)을 결합한 상태에서 회전축(21)이 회전되면 이에 축설된 베어링(12)과 부싱(13) 및 자석(14)이 함께 회전된다.As shown in FIG. 3, when the rotating shaft 21 is rotated in a state in which the rotating shaft 21 of the mini scooter 20 is coupled to the shaft hole 11, the bearing 12, the bushing 13, and the magnet 14 installed therewith are together. Is rotated.

자석(14)이 회전되면 자석의 N. S극과 교차되는 코일(16)에 자력이 발생되면서 전기를 발생하게 되어 각 발광다이오드(17)에 전기를 인가하게 되어 발광되도록 하는 것이다.When the magnet 14 is rotated, the magnetic force is generated in the coil 16 intersecting with the N. S pole of the magnet to generate electricity to apply electricity to each light emitting diode 17 to emit light.

본 발명에서 적용한 상기 발전 구조 및 작동은 기 공지된 사항으로써 타 기술에서도 동일하게 이루어진다.The power generation structure and operation applied in the present invention is known in the same manner as in other technologies.

위와 같은 본 발명은 휠(10)이 회전되면 도 5에서와 같이 각 발광다이오드(17)의 회전궤도가 서로 다르게 된다.In the present invention as described above, when the wheel 10 is rotated, as shown in FIG. 5, the trajectories of the light emitting diodes 17 are different from each other.

즉 독립적인 3라인의 회전궤도가 발생되는 것이어서 서로 상대의 발광라인을 간섭하지 않게 되는 것으로 각 발광다이오드(17)의 발광색을 각기 다르게 적용한 경우에는 3가지 빛을 선명하게 표출할 수 있으며, 만일 1가지색으로 적용하더라도 3줄의 발광라인을 발생하게 됨으로 기존의 1줄의 발광라인에 비해 시각적 효과의 차별화가 가능한 것이다.In other words, the rotational trajectory of the three independent lines are generated so that they do not interfere with each other's light emitting lines. When the light emitting colors of the light emitting diodes 17 are applied differently, three kinds of light can be clearly expressed. Even if it is applied in various colors, it generates three lines of light emitting lines, so that the visual effects can be differentiated compared to the existing one lines of light emitting lines.

이상과 같은 본 발명은 휠이 회전되는 과정에서 여러 줄의 발광다이오드의 회전궤도가 형성되는 것이어서 각 발광다이오드에 적용되는 고유 색깔의 빛이 서로 섞여져 혼합되지 않고 선명하게 구분 관찰될 수 있도록 하거나 하나의 발광색이 여러 줄로 표출되도록 함으로써 신선하고 획기적인 시각효과를 통하여 품질의 고급화와 부가가치의 증대 및 제품의 경쟁력을 크게 향상할 수 있는 효과가 있는 것이다.In the present invention as described above, the rotational trajectory of several rows of light emitting diodes is formed in the process of rotating the wheel so that the unique colors of light applied to each light emitting diode are mixed with each other so that they can be clearly observed without being mixed. By emitting the luminous color in multiple lines, it is possible to improve the quality, increase the added value and improve the competitiveness of the product through fresh and groundbreaking visual effects.

Claims (4)

휠(10)의 축공(11)에는 양측으로 베어링(12)이 축설되고 양 베어링(12)의 사이에는 베어링(12)의 간극을 유지시켜 주기 위한 한 쌍의 부싱(13)을 설치하며, 상기 부싱(13)의 사이에는 링형의 자석(14)이 고정설치 되고, 상기 자석(14)의 외주면과 미세하게 이격된 코일함(15)의 내부에는 코일(16)이 권취되어 있고, 상기 코일(16)의 음, 양극과 연결되는 발광다이오드(17)가 허브 조립체(18)상에 고정설치되는 공지의 구조에 있어서,In the shaft hole 11 of the wheel 10, a bearing 12 is arranged on both sides thereof, and a pair of bushings 13 are installed between the bearings 12 to maintain a gap of the bearing 12. A ring-shaped magnet 14 is fixedly installed between the bushings 13, and a coil 16 is wound inside the coil box 15 spaced apart from the outer circumferential surface of the magnet 14, and the coil ( In the known structure in which the light emitting diodes 17 connected to the negative and positive poles of the 16 are fixedly mounted on the hub assembly 18, 상기 축공(11)의 중심에서 3개의 발광다이오드(17)의 높이가 단차 지도록 한 상태에서 허브 조립체(18)에 밀집시킨 상태로 대향되게 설치하여 휠(10)의 회전시 각각의 발광다이오드(17)가 서로 다른 회전 궤적을 갖도록 구성한 것을 특징으로 하는 발광기능을 갖는 미니 스쿠터용 휠.In the state where the height of the three light emitting diodes 17 are stepped at the center of the shaft hole 11, the light emitting diodes 17 are installed so as to face each other in a state in which the hub assemblies 18 are concentrated. ) Wheel for a mini scooter having a light emitting function, characterized in that configured to have different rotation trajectories. 삭제delete 삭제delete 삭제delete
KR10-2000-0072777A 2000-11-29 2000-11-29 The wheel for mini scooter with luminescence KR100380828B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298910A (en) * 1980-02-19 1981-11-03 Rjm Industries, Inc. Roller skate wheel with self-contained generator
US5718499A (en) * 1996-07-15 1998-02-17 De Caro; Frank Roller blade wheel lighting system
KR19990078816A (en) * 1999-08-10 1999-11-05 조성춘 Improved compact generator, light-emitting wheel having the same, and manufacturing method therefor
KR200201060Y1 (en) * 1999-12-27 2000-11-01 박병규 Inline skate provided with light-emitting function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298910A (en) * 1980-02-19 1981-11-03 Rjm Industries, Inc. Roller skate wheel with self-contained generator
US5718499A (en) * 1996-07-15 1998-02-17 De Caro; Frank Roller blade wheel lighting system
KR19990078816A (en) * 1999-08-10 1999-11-05 조성춘 Improved compact generator, light-emitting wheel having the same, and manufacturing method therefor
KR200201060Y1 (en) * 1999-12-27 2000-11-01 박병규 Inline skate provided with light-emitting function

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