WO2010128761A2 - Stem light apparatus for a bicycle - Google Patents

Stem light apparatus for a bicycle Download PDF

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Publication number
WO2010128761A2
WO2010128761A2 PCT/KR2010/002408 KR2010002408W WO2010128761A2 WO 2010128761 A2 WO2010128761 A2 WO 2010128761A2 KR 2010002408 W KR2010002408 W KR 2010002408W WO 2010128761 A2 WO2010128761 A2 WO 2010128761A2
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WO
WIPO (PCT)
Prior art keywords
stem
light
bicycle
module
cover
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Application number
PCT/KR2010/002408
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French (fr)
Korean (ko)
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WO2010128761A3 (en
Inventor
서호성
강기동
서영선
김학호
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(주)상문
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Publication of WO2010128761A2 publication Critical patent/WO2010128761A2/en
Publication of WO2010128761A3 publication Critical patent/WO2010128761A3/en

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    • 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
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • 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
    • B62J6/02—Headlights
    • B62J6/028—Headlights specially adapted for rider-propelled cycles with or without additional source of power
    • B62J6/029—Headlights specially adapted for rider-propelled cycles with or without additional source of power characterised by the structure, e.g. casings
    • 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
    • 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
    • B62J6/16—Arrangement of switches
    • 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
    • B62K21/00—Steering devices
    • B62K21/12—Handlebars; Handlebar stems

Definitions

  • the present invention relates to a stem light apparatus of a bicycle, and more particularly, to a stem light apparatus of a bicycle configured to be able to switch the direction of the light according to the direction of the handle of the bicycle, and to simplify the configuration by uniting parts.
  • a light device mounted on various bicycles to provide lighting during night driving generally includes a light housing having a light bulb corresponding to a halogen lamp or a high intensity discharge (HID) lamp, and a power source for supplying power to the light bulb.
  • the light housing has a structure that is fixed on the frame of the bicycle handle.
  • the light device fixed to the bicycle is generally fixed to the fork stem of the bicycle or fixed to one side of the handle to illuminate the front.
  • the light device should be installed in the center of the front of the bike, but there is a problem that can not properly serve as a headlight because the place to install.
  • the center of the handle is difficult to install, so it is installed on both sides so that it is difficult to properly illuminate.
  • the conventional self-powered light device is connected to the power generation device when the bicycle proceeds to rotate the wheels in conjunction with the rotation of the power generated by the irradiation of the light forward, but the light device is not properly irradiated when running slowly It was useless.
  • the present invention has been made to solve the above problems, and relates to a stem that is an indispensable part of the bicycle connecting the front fork and the bicycle body connecting the front wheel through the bicycle frame and the steering to enable steering,
  • a stem that is an indispensable part of the bicycle connecting the front fork and the bicycle body connecting the front wheel through the bicycle frame and the steering to enable steering
  • the light device By integrating the light device into the stem, which is the center of the handlebar, which is the center of the bike, the bike can be rotated together to change the steering wheel's direction. It is an object to provide a stem light device.
  • the light device is operated by a solar cell so that it can be used permanently without requiring a separate power exchange.
  • the purpose is to simplify the maintenance and installation of the light device.
  • the present invention is fixed to the handle by forming a light cover on the front end of the stem in order to achieve the above-mentioned object is built in the light module connected to the power supply inside the light cover, the light module through a hole formed in the front end of the light cover It is characterized in that the transparent window portion is configured to be exposed to light, the stem is fixed to the fork stem is formed on the fork fixing portion on one side of the body, the handle fixing groove is formed in the front end of the body, the light module is a transparent window portion at the front end
  • the inside of the formed case is characterized in that the LED assembly is built and fixed to the cover so that the LED toward the transparent window portion, the power of the light module is composed of a button-type battery located between the rear of the LED assembly and the cover, the battery is a stem It is configured to be operated by a switch formed on one side, or one side of the upper body of the stem is incised An opening is formed, and a battery cover is formed to be closed so that the opening is sealed and fixed to
  • the battery module which is the power of the light module, is installed in the hollow of the stem through the opening, and is connected to the switch button and the light module.
  • the switch button is characterized in that it is formed to be exposed to the outside on one side of the body of the stem, or the upper side of the body of the stem is cut open to form an opening, the battery cover is formed to secure the opening is fixed to the opening,
  • the battery module which is the power source of the module, is installed in the hollow part of the stem through the opening and connected to the switch button and the light module.
  • the battery module is charged by the solar panel fixed to the outer side of the battery cover. It provides a stem light device for a bicycle, characterized in that formed on one side of the body to be exposed to the outside.
  • the present invention can provide various effects with one component by installing a light device on the stem constituting the skeleton of the bicycle.
  • the design aspect is strengthened, and the bicycle can be made into various designs.
  • Light bikes are excellent for driving and become expensive bicycles, so if one part plays two roles, the overall weight of the bicycle is reduced and the driving is excellent.
  • the light device When the power supply method is used as a solar cell, since the solar panel is continuously charged during the day, the light device can be used semi-permanently.
  • the light device is installed in the center of the bicycle, but the irradiation direction can be changed according to the movement of the steering wheel, so it is possible to safely move by irradiating light to the direction to be moved at night.
  • FIG. 1 is a perspective view showing a stem light device of the bicycle of the present invention.
  • Figure 2 is an exploded perspective view showing a stem light device of the bicycle of the present invention.
  • Figure 3 is an exploded perspective view showing the stem light device of the bicycle of the present invention from another direction.
  • Figure 4 is a side view showing a stem light device of the bicycle of the present invention.
  • FIG. 5 is a perspective view showing another embodiment of the stem light device of the bicycle of the present invention.
  • FIG. 6 is an exploded perspective view showing another embodiment of the stem light device of the bicycle of the present invention.
  • Figure 7 is an exploded perspective view showing another embodiment of the stem light device of the bicycle of the present invention from another direction.
  • FIG. 8 is a perspective view showing another embodiment of the stem light device of the bicycle of the present invention.
  • Figure 9 is an exploded perspective view showing another embodiment of the bicycle stem light apparatus of the present invention.
  • FIG. 10 is a perspective view showing a state in which the stem light device of the bicycle of the present invention is installed.
  • the present invention is a light device of the bicycle, by installing the light device on the stem which is essentially installed on the bicycle by combining the two parts in one configuration to reduce the weight as well as to increase the efficiency of space utilization and design beautifulness of the bicycle
  • a stem light device a light cover 20 is formed at the front end of the stem 10 and fixed to the handle 1, and a light module 30 connected to a power source is built in the light cover 20, and the light cover It is characterized in that the transparent window portion 32 of the light module 30 is exposed through the hole 23 formed at the front end of the 20 to be irradiated with light.
  • the stem 10 is a very important part connecting the fork of the bicycle and the handle 1. Types of stems are classified by connecting to forks, and can be subdivided with or without plate plates.
  • Quills are an old model with the history of bicycles. They cut the fork's steering tube short, insert a large nut in it, and fasten it with a long screw through the stem. Since it is fixed by friction in the tube, it is weak to side impact and cannot be adjusted up and down. Only used on low-end models and classical road cycles.
  • the handlebar can also be inserted from the end using the play on the cut off part of the stem, and then screwed on, so the shifting lever, brake lever and grip must be removed before removing the handlebar.
  • a quilstem with a removable plate is the same as bolting on a fork, but since half of the handle mounting part is completely detachable, the handlebar can be removed simply by loosening the screws.
  • Threadless stems are the ones that are currently in use, and if they aren't quill systems, they're all. Cut the length of the fork's steering tube and tighten the side that comes out. Usually, the tube of the fork is cut long and the spacer is inserted to fill the space and the stem is mounted. If the stem doesn't fit, you can move the spacer up or flip the stem down.
  • Stem 10 of the present invention is a fork fixing part 12 is formed on one side of the body 11 is fixed to the fork stem of the bicycle, the handle fixing groove 13 is formed in the front of the body 11 handle 1 It is fixed by the light cover 20 while seated in contact with the bar.
  • the light cover 20 has a hole 23 formed at the front end thereof, and a handle fixing groove 22 formed at the rear end thereof to be fitted to the handle bar, and combined with the handle fixing groove 13 of the stem 10 to form a circle. do.
  • a flange 14 is formed at the end of the stem 10, and a flange 24 is also formed at the rear end of the light cover 20 to be fixed with bolts in contact with each other.
  • the light cover 20 is a configuration for installing the light module 30, the space is formed inside the hole 23 is formed in the front end, the shape of the hole 23 can be formed in various shapes Can be.
  • the light module 30 has an LED assembly 33 embedded therein so that the LED 34 faces the transparent window 32 in the case 31 having the transparent window 32 formed at the front end thereof, and the LED assembly 33 is The cover 36 is fixed in the built-in state.
  • the transparent window part 32 is exposed through the hole 23 of the light cover 20, and the light irradiated from the transparent window part 32 shines in front of the bicycle.
  • a general bulb or LED assembly 33 is installed inside the light module 30, a general bulb or LED assembly 33 is installed.
  • the bulb or LED assembly 33 is connected to various power sources to emit light.
  • the general or LED assembly 33 is included in the identity category.
  • the power supply of the light module 30 is a first embodiment, which is composed of a button-type battery 35 positioned between the rear of the LED assembly 33 and the cover 36, and the battery 35 is provided at one side of the stem 10. It is configured to be operated by the formed switch.
  • the button-type battery 35 is configured to supply power from the rear of the LED 34, and the lid 36 secures the battery 35. And the switch can be configured to be exposed to the outside by the wire or pressed while the light module 30 is moved to the rear.
  • the power source of the light module 30 is cut at an upper side of the body 11 of the stem 10 so that the opening 16 is formed, and the battery 16 is sealed.
  • a cover 17 is formed and fixed to the opening 16.
  • the battery module 40 which is the power source of the light module 30, is installed in the hollow part 15 of the stem 10 through the opening 16, and is connected to the switch button 50 and the light module 30.
  • the button 50 is formed to be exposed to the outside on one side of the body 11 of the stem 10.
  • the switch button 50 is preferably installed below the stem 10.
  • the switch button 50 which is exposed to rain and other external factors, is configured to be waterproof, but the lower part exposes less of such factors.
  • FIGS. 8 and 9 illustrate a power supply structure using a solar panel, wherein an upper side of the body 11 of the stem 10 is cut off to form an opening 16, and a battery such that the opening 16 is sealed. A cover 17 is formed and fixed to the opening 16.
  • the battery module 70 which is a power source of the light module 30, is installed in the hollow part 15 of the stem 10 through the opening 16, and is connected to the switch button 50 and the light module 30.
  • the module 70 is charged by the solar panel 60 fixed to the outer surface of the battery cover 17.
  • the solar panel 60 is connected to the rechargeable battery module 70 installed in the hollow portion 15 of the stem 10 through a hole (not shown) formed at one side of the battery cover 17.
  • the switch button 50 is formed to be exposed to the outside on one side of the body 11 of the stem 10.
  • a plurality of reinforcing ribs may be formed on the inner wall of the hollow part to reinforce the strength.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

The present invention relates to a stem light apparatus for a bicycle, in which a light is integrally formed with a stem for interconnecting a front wheel and a handle bar of the bicycle such that the direction of the light can be changed in accordance with the direction of the handle bar, to thereby reduce the parts count and to simplify the configuration of the bicycle. A stem (10) has a front end with a light cover (20), and is fixed at a handle bar. The light cover accommodates a light module (30) connected to a power source therein. The light module (30) has a transparent window (32) which is exposed through a hole (23) formed at a front end of the light cover (20) to emit light.

Description

자전거의 스템 라이트 장치Stem light device of bicycle
본 발명은 자전거의 스템 라이트 장치에 관한 것으로서, 더욱 상세하게는 자전거의 핸들 방향에 따라 라이트의 방향이 전환될 수 있게 구성되고, 부품을 단일화하여 구성을 간편하게 한 자전거의 스템 라이트 장치에 관한 것이다.The present invention relates to a stem light apparatus of a bicycle, and more particularly, to a stem light apparatus of a bicycle configured to be able to switch the direction of the light according to the direction of the handle of the bicycle, and to simplify the configuration by uniting parts.
최근 주말은 물론 일과 후에 자전거 레포츠를 즐기는 인구가 늘어나면서 자전거용 라이트 장치의 필요성이 증대되고 있으며, 특히, MTB(mountain bike)로 알려져 있는 산악 자전거의 경우에는 험로의 주행이나 야간주행에 널리 사용되는 특성상 라이트 장치의 구비가 매우 중요하게 인식되고 있다.As the number of people who enjoy cycling reporters on the weekends and after work increases, the necessity of bicycle light devices is increasing. In particular, mountain bikes known as MTBs (mountain bikes) are widely used for driving on hills and at night. In view of the nature, the provision of a light device is very important.
각종 자전거에 장착되어 야간 주행시 조명을 제공하게 되는 라이트 장치는 일반적으로 할로겐 램프나 HID(High Intensity Discharge) 램프에 해당하는 발광구를 내장한 라이트 하우징과, 발광구에 전력을 공급하기 위한 전원을 구비하며, 라이트 하우징이 자전거 핸들의 프레임 상에 고정되는 구조를 갖는다.A light device mounted on various bicycles to provide lighting during night driving generally includes a light housing having a light bulb corresponding to a halogen lamp or a high intensity discharge (HID) lamp, and a power source for supplying power to the light bulb. The light housing has a structure that is fixed on the frame of the bicycle handle.
자전거에 고정되는 라이트 장치는 전방을 비추기 위하여 자전거의 포크 스템에 고정되거나 핸들의 일측에 고정되는 것이 일반적이다.The light device fixed to the bicycle is generally fixed to the fork stem of the bicycle or fixed to one side of the handle to illuminate the front.
*라이트 장치는 자전거의 전면 중앙에 설치되어야 하나 설치할 장소가 마땅치 않아 제대로 헤드라이트의 역할을 하지 못하는 문제가 있다.* The light device should be installed in the center of the front of the bike, but there is a problem that can not properly serve as a headlight because the place to install.
포크 스템에 설치될 경우 항상 자전거의 두바퀴의 직선상 전방을 비추기 때문에 자전거 핸들을 돌려 방향을 바꿀때에도 바꾸고자 하는 방향을 비추는 것이 아니라 이동 방향의 전방을 비추게 되어 불편한 점이 있다. When installed on the fork stem, the front of the two wheels of the bicycle always shines, so even when turning the handlebars to change the direction to change the direction instead of shining the front of the direction of movement is inconvenient.
라이트 장치를 별도로 핸들에 설치할 경우 핸들 중앙에는 설치하기 어려우므로 양측에 치우쳐 설치하게 되어 제대로 조명하기 힘든 문제점이 있다.When the light device is separately installed on the handle, the center of the handle is difficult to install, so it is installed on both sides so that it is difficult to properly illuminate.
그리고 종래의 자가발전형 라이트장치는 발전장치와 연결하여 자전거가 진행될 경우 바퀴의 회전과 맞물려 회전하면서 발전되어 전방으로 빛이 조사되는 구성이었으나, 이러한 라이트장치는 천천히 운행할 경우 빛이 제대로 조사되지 않아 무용지물이었다.In addition, the conventional self-powered light device is connected to the power generation device when the bicycle proceeds to rotate the wheels in conjunction with the rotation of the power generated by the irradiation of the light forward, but the light device is not properly irradiated when running slowly It was useless.
본 발명은 전술한 문제를 해결하기 위하여 안출한 것으로서, 자전거 프레임을 관통하여 앞바퀴를 이어주는 앞포크와 자전거바디를 이어주며 조향을 가능하게 하는 핸들을 연결해주는 자전거에는 없어서는 안될 부품인 스템에 관한 것이며, 자전거의 정중앙이라 할 수 있는 핸들의 중심인 스템에 라이트 장치를 일체화함으로써 핸들의 방향전환에 맞추어 같이 회전할 수 있게 구성하고, 두개의 부품을 하나로 합쳐 무게를 줄임과 동시에 미관이 수려하게 하는 자전거의 스템 라이트 장치를 제공하고자 하는 목적이 있다.The present invention has been made to solve the above problems, and relates to a stem that is an indispensable part of the bicycle connecting the front fork and the bicycle body connecting the front wheel through the bicycle frame and the steering to enable steering, By integrating the light device into the stem, which is the center of the handlebar, which is the center of the bike, the bike can be rotated together to change the steering wheel's direction. It is an object to provide a stem light device.
라이트 장치를 태양전지로 작동시켜 별도의 전원 교환이 필요없이 영구적으로 사용할 수 있게 하고자 한다.The light device is operated by a solar cell so that it can be used permanently without requiring a separate power exchange.
라이트 장치의 보수와 설치를 간편하게 하고자 하는 목적이 있다.The purpose is to simplify the maintenance and installation of the light device.
본 발명은 전술한 목적을 달성하기 위하여 스템의 전단에 라이트커버를 형성하여 핸들에 고정되고, 라이트커버의 내부에 전원과 연결된 라이트모듈이 내장되며, 라이트커버의 전단에 형성된 홀을 통해 라이트모듈의 투명창부가 노출되어 빛이 조사되도록 구성된 것을 특징으로 하며, 스템은 몸체의 일측에 포크고정부가 형성되어 포크 스템에 고정되고, 몸체 전단에 핸들고정홈이 형성되며, 라이트모듈은 전단에 투명창부가 형성된 케이스의 내부에 엘이디가 투명창부를 향하도록 엘이디어셈블리가 내장되어 덮개로 고정되는 것을 특징으로 하며, 라이트모듈의 전원은 엘이디어셈블리의 후방과 덮개 사이에 위치하는 버튼형 배터리로 구성되고, 배터리는 스템 일측에 형성된 스위치에 의하여 작동되도록 구성되거나, 스템의 몸체 상부 일측이 절개되어 개방구가 형성되고, 개방구가 밀폐되도록 배터리커버가 형성되어 개방구에 고정되며, 라이트모듈의 전원인 배터리모듈이 개방구를 통하여 스템의 중공부에 설치되어 스위치버튼과 라이트모듈에 연결되고, 스위치버튼은 스템의 몸체 일측에 외부로 노출되도록 형성되는 것을 특징으로 하거나, 스템의 몸체 상부 일측이 절개되어 개방구가 형성되고, 개방구가 밀폐되도록 배터리커버가 형성되어 개방구에 고정되며, 라이트모듈의 전원인 축전지모듈이 개방구를 통하여 스템의 중공부에 설치되어 스위치버튼과 라이트모듈에 연결되고, 축전지모듈은 배터리커버의 외측면에 고정된 태양전지판에 의하여 충전되며, 스위치버튼은 스템의 몸체 일측에 외부로 노출되도록 형성되는 것을 특징으로 하는 자전거의 스템 라이트 장치를 제공한다.The present invention is fixed to the handle by forming a light cover on the front end of the stem in order to achieve the above-mentioned object is built in the light module connected to the power supply inside the light cover, the light module through a hole formed in the front end of the light cover It is characterized in that the transparent window portion is configured to be exposed to light, the stem is fixed to the fork stem is formed on the fork fixing portion on one side of the body, the handle fixing groove is formed in the front end of the body, the light module is a transparent window portion at the front end The inside of the formed case is characterized in that the LED assembly is built and fixed to the cover so that the LED toward the transparent window portion, the power of the light module is composed of a button-type battery located between the rear of the LED assembly and the cover, the battery is a stem It is configured to be operated by a switch formed on one side, or one side of the upper body of the stem is incised An opening is formed, and a battery cover is formed to be closed so that the opening is sealed and fixed to the opening. The battery module, which is the power of the light module, is installed in the hollow of the stem through the opening, and is connected to the switch button and the light module. The switch button is characterized in that it is formed to be exposed to the outside on one side of the body of the stem, or the upper side of the body of the stem is cut open to form an opening, the battery cover is formed to secure the opening is fixed to the opening, The battery module, which is the power source of the module, is installed in the hollow part of the stem through the opening and connected to the switch button and the light module. The battery module is charged by the solar panel fixed to the outer side of the battery cover. It provides a stem light device for a bicycle, characterized in that formed on one side of the body to be exposed to the outside.
이상과 같이 본 발명은 자전거의 골격을 구성하는 스템에 라이트장치를 설치하여 하나의 부품으로 다양한 효과를 얻을 수 있다.As described above, the present invention can provide various effects with one component by installing a light device on the stem constituting the skeleton of the bicycle.
또한 하나의 부품으로 핸들 고정효과와 야간 조명효과를 동시에 얻을 수 있고, 스템의 단부에서 빛이 조사되면서 미려한 장식효과와 상대방으로 하여금 존재를 알수 있도록하는 시인성 확보효과 또한 얻을 수 있다.In addition, it is possible to obtain a handle fixing effect and a night lighting effect at the same time with a single part, and also to obtain a beautiful decorative effect and securing visibility to allow the other party to know existence as light is radiated from the end of the stem.
스템의 형상이 다양화되면서 디자인적 측면이 강화되므로 자전거를 다양한 디자인으로 만들 수 있는 효과가 있다.As the shape of the stem is diversified, the design aspect is strengthened, and the bicycle can be made into various designs.
가벼운 자전거가 주행성이 뛰어나 고가의 자전거가 되므로, 하나의 부품이 두가지 역할을 하게 되면 자전거 전체 무게가 줄어들어 주행성이 뛰어나게 된다.Light bikes are excellent for driving and become expensive bicycles, so if one part plays two roles, the overall weight of the bicycle is reduced and the driving is excellent.
전원 공급방식을 태양전지로 사용할 경우는 태양전지판에 의하여 주간에는 계속 충전이 되므로 라이트장치를 반 영구적으로 사용할 수 있는 효과가 있다.When the power supply method is used as a solar cell, since the solar panel is continuously charged during the day, the light device can be used semi-permanently.
자전거의 중앙에 라이트장치를 설치하되, 핸들의 이동에 따라 같이 조사 방향을 바꿀 수 있어 야간 주행시 이동하고자 하는 방향에 빛을 조사하여 안전하게 이동할 수 있는 효과가 있다.The light device is installed in the center of the bicycle, but the irradiation direction can be changed according to the movement of the steering wheel, so it is possible to safely move by irradiating light to the direction to be moved at night.
도 1은 본 발명의 자전거의 스템 라이트 장치를 도시한 사시도.1 is a perspective view showing a stem light device of the bicycle of the present invention.
도 2는 본 발명의 자전거의 스템 라이트 장치를 도시한 분해 사시도.Figure 2 is an exploded perspective view showing a stem light device of the bicycle of the present invention.
도 3은 본 발명의 자전거의 스템 라이트 장치를 다른 방향에서 도시한 분해 사시도.Figure 3 is an exploded perspective view showing the stem light device of the bicycle of the present invention from another direction.
도 4는 본 발명의 자전거의 스템 라이트 장치를 도시한 측면도.Figure 4 is a side view showing a stem light device of the bicycle of the present invention.
도 5는 본 발명의 자전거의 스템 라이트 장치의 다른 실시예를 도시한 사시도.5 is a perspective view showing another embodiment of the stem light device of the bicycle of the present invention.
도 6은 본 발명의 자전거의 스템 라이트 장치의 다른 실시예를 도시한 분해 사시도.6 is an exploded perspective view showing another embodiment of the stem light device of the bicycle of the present invention.
도 7은 본 발명의 자전거의 스템 라이트 장치의 다른 실시예를 다른 방향에서 도시한 분해 사시도.Figure 7 is an exploded perspective view showing another embodiment of the stem light device of the bicycle of the present invention from another direction.
도 8은 본 발명의 자전거의 스템 라이트 장치의 또 다른 실시예를 도시한 사시도.8 is a perspective view showing another embodiment of the stem light device of the bicycle of the present invention.
도 9는 본 발명의 자전거스템 라이트장치의 또 다른 실시예를 도시한 분해 사시도.Figure 9 is an exploded perspective view showing another embodiment of the bicycle stem light apparatus of the present invention.
도 10은 본 발명의 자전거의 스템 라이트 장치가 설치된 상태를 도시한 사시도.10 is a perspective view showing a state in which the stem light device of the bicycle of the present invention is installed.
< 도면의 주요 부분에 대한 간단한 설명 ><Brief description of the main parts of the drawing>
10 : 스템 11 : 몸체10: stem 11: body
12 : 포크고정부 13 : 핸들고정홈12: fork fixing part 13: handle fixing groove
14 : 플랜지 15 : 중공부14 flange 15 hollow part
16 : 개방구 17 : 배터리커버16 opening 17: battery cover
20 : 라이트커버 21 : 몸체20: light cover 21: body
22 : 핸들고정홈 23 : 홀22: handle fixing groove 23: hole
24 : 플랜지 30 : 라이트모듈24: flange 30: light module
31 : 케이스 32 : 투명창부31 case 32 transparent window
33 : 엘이디어셈블리 34 : 엘이디33: LED Assembly 34: LED
35 : 배터리 36 : 덮개35: battery 36: cover
40 : 배터리모듈 50 : 스위치버튼40: battery module 50: switch button
60 : 태양전지판 70 : 축전지모듈 60: solar panel 70: storage module
이하 첨부된 도면을 참조하여 본 발명의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.
본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석하여서는 되지 않고, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in the present specification and claims should not be interpreted as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention of their own. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.
본 발명은 자전거의 라이트장치로서, 자전거에 필수적으로 설치되는 스템에 라이트장치를 설치하여 두개의 부품을 하나의 구성으로 합하여 무게를 줄일 뿐만 아니라 효율적인 공간활용 및 디자인의 미려함을 증대시키고자 한 자전거의 스템 라이트 장치로서, 스템(10)의 전단에 라이트커버(20)를 형성하여 핸들(1)에 고정되고, 라이트커버(20)의 내부에 전원과 연결된 라이트모듈(30)이 내장되며, 라이트커버(20)의 전단에 형성된 홀(23)을 통해 라이트모듈(30)의 투명창부(32)가 노출되어 빛이 조사되도록 구성된 것을 특징으로 한다.The present invention is a light device of the bicycle, by installing the light device on the stem which is essentially installed on the bicycle by combining the two parts in one configuration to reduce the weight as well as to increase the efficiency of space utilization and design beautifulness of the bicycle As a stem light device, a light cover 20 is formed at the front end of the stem 10 and fixed to the handle 1, and a light module 30 connected to a power source is built in the light cover 20, and the light cover It is characterized in that the transparent window portion 32 of the light module 30 is exposed through the hole 23 formed at the front end of the 20 to be irradiated with light.
스템(stem)(10)은 은 자전거의 포크(fork)와 핸들(1)을 연결해주는 매우 중요한 부품이다. 스템의 종류는 포크와 연결되는 방식으로 분류가 되며, 플레이트판의 사용유무로도 세분화가 가능하다. The stem 10 is a very important part connecting the fork of the bicycle and the handle 1. Types of stems are classified by connecting to forks, and can be subdivided with or without plate plates.
퀼스템(Quill)은 자전거의 역사와 함께한 옛날 모델로서, 포크의 스티어링 튜브를 짧게 자르고 그 속에 커다란 너트를 끼운 뒤, 스템을 관통하는 긴 나사로 고정을 한다. 튜브내의 마찰로 인해 고정되는 형태라서 측면에서 가하는 충격에 약하고 상하 위치 조절도 안된다. 최저가 모델이나 클래시컬 로드 싸이클에서만 쓰인다. 핸들바를 끼우는 것도 스템의 잘려진 부분의 유격을 이용하여 끝에서부터 집어넣은 뒤에 나사로 조이는 방식이라 핸들바를 빼내기 위해서는 변속 레버,브레이크 레버, 그립을 먼저 빼야한다. Quills are an old model with the history of bicycles. They cut the fork's steering tube short, insert a large nut in it, and fasten it with a long screw through the stem. Since it is fixed by friction in the tube, it is weak to side impact and cannot be adjusted up and down. Only used on low-end models and classical road cycles. The handlebar can also be inserted from the end using the play on the cut off part of the stem, and then screwed on, so the shifting lever, brake lever and grip must be removed before removing the handlebar.
Removable Plate가 달린 퀼스템은 포크에 볼트를 써서 끼워 넣는다는 것은 같지만, 핸들을 장착하는 부분의 절반이 완전히 탈착되는 형태이므로 나사를 풀어주기만하면 핸들바를 떼어 낼 수 있다.A quilstem with a removable plate is the same as bolting on a fork, but since half of the handle mounting part is completely detachable, the handlebar can be removed simply by loosening the screws.
쓰레드리스(Threadless) 스템은 현재 많이 쓰이고 있는 스템으로서, 퀼스템이 아니면 전부 이것이다. 포크의 스티어링 튜브를 길게 자른 뒤 위로 빠져나온 부분을 옆에서 조이는 방식이다. 보통은 포크의 튜브를 길게 자른 뒤에 스페이서를 끼워 공간을 채우고 스템을 장착한다. 스템의 위치가 몸에 맞지 않으면 스페이서를 위로 옮기거나 스템 자체를 아래로 향하도록 뒤집어 끼울 수 있는 방식이다.Threadless stems are the ones that are currently in use, and if they aren't quill systems, they're all. Cut the length of the fork's steering tube and tighten the side that comes out. Usually, the tube of the fork is cut long and the spacer is inserted to fill the space and the stem is mounted. If the stem doesn't fit, you can move the spacer up or flip the stem down.
본 발명의 스템(10)은 몸체(11)의 일측에 포크고정부(12)가 형성되어 자전거의 포크 스템에 고정되고, 몸체(11) 전단에 핸들고정홈(13)이 형성되어 핸들(1)의 바에 맞닿아 안착되면서 라이트커버(20)에 의해 고정된다. Stem 10 of the present invention is a fork fixing part 12 is formed on one side of the body 11 is fixed to the fork stem of the bicycle, the handle fixing groove 13 is formed in the front of the body 11 handle 1 It is fixed by the light cover 20 while seated in contact with the bar.
라이트커버(20)는 전단에 홀(23)이 형성되고, 후단에 핸들고정홈(22)이 형성되어 핸들바에 끼워지고, 스템(10)의 핸들고정홈(13)과 합쳐 하나의 원을 이루게 된다.The light cover 20 has a hole 23 formed at the front end thereof, and a handle fixing groove 22 formed at the rear end thereof to be fitted to the handle bar, and combined with the handle fixing groove 13 of the stem 10 to form a circle. do.
스템(10)의 단부에는 플랜지(14)가 형성되고, 라이트커버(20)의 후단에도 플랜지(24)가 형성되어 서로 맞닿은 상태에서 볼트로 고정된다.A flange 14 is formed at the end of the stem 10, and a flange 24 is also formed at the rear end of the light cover 20 to be fixed with bolts in contact with each other.
본 발명에서 라이트커버(20)는 라이트모듈(30)을 설치하기 위한 구성으로서, 내부에 공간이 형성되고 전단에 홀(23)이 형성되고, 이러한 홀(23)의 형상은 다양한 모양으로 형성할 수 있다.In the present invention, the light cover 20 is a configuration for installing the light module 30, the space is formed inside the hole 23 is formed in the front end, the shape of the hole 23 can be formed in various shapes Can be.
라이트모듈(30)은 전단에 투명창부(32)가 형성된 케이스(31)의 내부에 엘이디(34)가 투명창부(32)를 향하도록 엘이디어셈블리(33)가 내장되고, 엘이디어셈블리(33)가 내장된 상태에서 덮개(36)로 고정된다.The light module 30 has an LED assembly 33 embedded therein so that the LED 34 faces the transparent window 32 in the case 31 having the transparent window 32 formed at the front end thereof, and the LED assembly 33 is The cover 36 is fixed in the built-in state.
투명창부(32)가 라이트커버(20)의 홀(23)을 통해 노출되고, 투명창부(32)에서 조사되는 빛이 자전거의 앞을 비추게 된다.The transparent window part 32 is exposed through the hole 23 of the light cover 20, and the light irradiated from the transparent window part 32 shines in front of the bicycle.
라이트모듈(30)의 내부에는 일반 전구나 엘이디어셈블리(33)가 설치된다. 전구나 엘이디어셈블리(33)는 다양한 전원에 연결되어 발광하게 된다. 이때 일반전구나 엘이디어셈블리(33)는 동일성 범주에 포함된다.Inside the light module 30, a general bulb or LED assembly 33 is installed. The bulb or LED assembly 33 is connected to various power sources to emit light. At this time, the general or LED assembly 33 is included in the identity category.
라이트모듈(30)의 전원은 그 첫번째 실시예로, 엘이디어셈블리(33)의 후방과 덮개(36) 사이에 위치하는 버튼형 배터리(35)로 구성되고, 배터리(35)는 스템(10) 일측에 형성된 스위치에 의하여 작동되도록 구성된다.The power supply of the light module 30 is a first embodiment, which is composed of a button-type battery 35 positioned between the rear of the LED assembly 33 and the cover 36, and the battery 35 is provided at one side of the stem 10. It is configured to be operated by the formed switch.
버튼형 배터리(35)는 엘이디(34)의 후방에서 전원을 공급하도록 구성되고, 덮개(36)가 배터리(35)를 고정하게 된다. 그리고 스위치는 전선에 의하여 외부로 노출되거나 라이트모듈(30)이 후방으로 이동되면서 눌려지도록 구성할 수 있다.The button-type battery 35 is configured to supply power from the rear of the LED 34, and the lid 36 secures the battery 35. And the switch can be configured to be exposed to the outside by the wire or pressed while the light module 30 is moved to the rear.
라이트모듈(30)의 전원은 도 5 내지 도 7에 도시된 바와 같이 스템(10)의 몸체(11) 상부 일측이 절개되어 개방구(16)가 형성되고, 개방구(16)가 밀폐되도록 배터리커버(17)가 형성되어 개방구(16)에 고정된다.As shown in FIGS. 5 to 7, the power source of the light module 30 is cut at an upper side of the body 11 of the stem 10 so that the opening 16 is formed, and the battery 16 is sealed. A cover 17 is formed and fixed to the opening 16.
라이트모듈(30)의 전원인 배터리모듈(40)이 개방구(16)를 통하여 스템(10)의 중공부(15)에 설치되어 스위치버튼(50)과 라이트모듈(30)에 연결되고, 스위치버튼(50)은 스템(10)의 몸체(11) 일측에 외부로 노출되도록 형성된다. 스위치버튼(50)은 스템(10)의 하부에 설치하는 것이 바람직하다. 비와 기타 외부요인에 노출되는 스위치버튼(50)은 방수가 되는 형태로 구성하나, 하부에 있는 것이 그러한 요인에 적게 노출시키게 된다.The battery module 40, which is the power source of the light module 30, is installed in the hollow part 15 of the stem 10 through the opening 16, and is connected to the switch button 50 and the light module 30. The button 50 is formed to be exposed to the outside on one side of the body 11 of the stem 10. The switch button 50 is preferably installed below the stem 10. The switch button 50, which is exposed to rain and other external factors, is configured to be waterproof, but the lower part exposes less of such factors.
도 8과 도 9에는 태양전지판을 이용한 전원 공급 구조가 도시되어 있는데, 스템(10)의 몸체(11) 상부 일측이 절개되어 개방구(16)가 형성되고, 개방구(16)가 밀폐되도록 배터리커버(17)가 형성되어 개방구(16)에 고정된다. 라이트모듈(30)의 전원인 축전지모듈(70)이 개방구(16)를 통하여 스템(10)의 중공부(15)에 설치되어 스위치버튼(50)과 라이트모듈(30)에 연결되고, 축전지모듈(70)은 배터리커버(17)의 외측면에 고정된 태양전지판(60)에 의하여 충전된다. 태양전지판(60)은 배터리커버(17)의 일측에 형성된 홀(미도시)을 통해 스템(10)의 중공부(15)에 설치되는 충전지모듈(70)과 연결된다.8 and 9 illustrate a power supply structure using a solar panel, wherein an upper side of the body 11 of the stem 10 is cut off to form an opening 16, and a battery such that the opening 16 is sealed. A cover 17 is formed and fixed to the opening 16. The battery module 70, which is a power source of the light module 30, is installed in the hollow part 15 of the stem 10 through the opening 16, and is connected to the switch button 50 and the light module 30. The module 70 is charged by the solar panel 60 fixed to the outer surface of the battery cover 17. The solar panel 60 is connected to the rechargeable battery module 70 installed in the hollow portion 15 of the stem 10 through a hole (not shown) formed at one side of the battery cover 17.
스위치버튼(50)은 스템(10)의 몸체(11) 일측에 외부로 노출되도록 형성된다.The switch button 50 is formed to be exposed to the outside on one side of the body 11 of the stem 10.
스템(10)의 상부 일측에 개방구(16)가 형성되므로 강도를 보강하기 위하여 중공부 내측 벽면에 다수개의 보강용 리브를 형성할 수 있다.Since the opening 16 is formed on the upper side of the stem 10, a plurality of reinforcing ribs may be formed on the inner wall of the hollow part to reinforce the strength.

Claims (5)

  1. 스템(10)의 전단에 라이트커버(20)가 형성되어 핸들에 고정되고, 라이트커버(20)의 내부에 전원과 연결된 라이트모듈(30)이 내장되며, 라이트커버(20)의 전단에 형성된 홀(23)을 통해 라이트모듈(30)의 투명창부(32)가 노출되어 빛이 조사되도록 구성되어 앞바퀴와 핸들을 연결해주는 스템(10)에 라이트가 일체형으로 구성되는 것을 특징으로 하는 자전거의 스템 라이트 장치.A light cover 20 is formed at the front end of the stem 10 and fixed to the handle, and a light module 30 connected to a power source is built in the light cover 20, and a hole formed at the front end of the light cover 20. Stem light of the bicycle, characterized in that the light is integrally formed on the stem 10 for connecting the front wheel and the handle is configured to expose the transparent window portion 32 of the light module 30 through the light (23) Device.
  2. 제 1 항에 있어서, 스템(10)은 몸체(11)의 일측에 포크고정부(12)가 형성되어 포크 스템에 고정되고, 몸체(11) 전단에 핸들고정홈(13)이 형성되며, 라이트모듈(30)은 전단에 투명창부(32)가 형성된 케이스(31)의 내부에 엘이디(34)가 투명창부(32)를 향하도록 엘이디어셈블리(33)가 내장되어 덮개(36)로 고정되는 것을 특징으로 하는 자전거의 스템 라이트 장치.The stem 10 has a fork fixing part 12 formed on one side of the body 11 to be fixed to the fork stem, and a handle fixing groove 13 is formed at the front of the body 11, and the light is Module 30 is that the LED assembly 33 is embedded in the case 31, the transparent window portion 32 is formed at the front end to face the transparent window portion 32 is fixed to the cover 36 The stem light device of the bicycle.
  3. 제 1 항 또는 제 2 항에 있어서, 라이트모듈(30)의 전원은 엘이디어셈블리(33)의 후방과 덮개(36) 사이에 위치하는 버튼형 배터리(35)로 구성되고, 배터리(35)는 스템(10) 일측에 형성된 스위치에 의하여 작동되도록 구성된 것을 특징으로 하는 자전거의 스템 라이트 장치.The power source of the light module 30 is composed of a button-type battery 35 positioned between the rear of the LED assembly 33 and the cover 36, and the battery 35 is formed of a stem (3). 10) Stem light device of a bicycle, characterized in that configured to be operated by a switch formed on one side.
  4. 제 1 항 또는 제 2 항에 있어서, 스템(10)의 몸체(11) 상부 일측이 절개되어 개방구(16)가 형성되고, 개방구(16)가 밀폐되도록 배터리커버(17)가 형성되어 개방구(16)에 고정되며, 라이트모듈(30)의 전원인 배터리모듈(40)이 개방구(16)를 통하여 스템(10)의 중공부(15)에 설치되어 스위치버튼(50)과 라이트모듈(30)에 연결되고, 스위치버튼(50)은 스템(10)의 몸체(11) 일측에 외부로 노출되도록 형성되는 것을 특징으로 하는 자전거의 스템 라이트 장치.According to claim 1 or 2, wherein the upper side of the body 11 of the stem 10 is cut open to form an opening 16, the battery cover 17 is formed to open the opening 16 is closed The battery module 40, which is fixed to the fart 16 and is a power source of the light module 30, is installed in the hollow part 15 of the stem 10 through the opening 16, so that the switch button 50 and the light module are installed. Is connected to the 30, the switch button 50 is a stem light device of the bicycle, characterized in that formed to be exposed to the outside on one side of the body (11) of the stem (10).
  5. 제 1 항 또는 제 2 항에 있어서, 스템(10)의 몸체(11) 일측이 절개되어 개방구(16)가 형성되고, 개방구(16)가 밀폐되도록 배터리커버(17)가 형성되어 개방구(16)에 고정되며, 라이트모듈(30)의 전원인 축전지모듈(70)이 개방구(16)를 통하여 스템(10)의 중공부(15)에 설치되어 스위치버튼(50)과 라이트모듈(30)에 연결되고, 축전지모듈(70)은 배터리커버(17)의 외측면에 고정된 태양전지판(60)에 의하여 충전되며, 스위치버튼(50)은 스템(10)의 몸체(11) 일측에 외부로 노출되도록 형성되는 것을 특징으로 하는 자전거의 스템 라이트 장치.According to claim 1 or 2, one side of the body 11 of the stem 10 is cut open to form an opening 16, the battery cover 17 is formed so that the opening 16 is closed opening Fixed to (16), the battery module 70 which is the power source of the light module 30 is installed in the hollow portion 15 of the stem 10 through the opening 16, the switch button 50 and the light module ( 30, the battery module 70 is charged by the solar panel 60 fixed to the outer surface of the battery cover 17, the switch button 50 is on one side of the body 11 of the stem 10 Stem light device of a bicycle, characterized in that formed to be exposed to the outside.
PCT/KR2010/002408 2009-05-07 2010-04-19 Stem light apparatus for a bicycle WO2010128761A2 (en)

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KR1020090039714A KR101089190B1 (en) 2009-05-07 2009-05-07 A lighting fixtures formed in a bicycle stem
KR10-2009-0039714 2009-05-07

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CN102358366A (en) * 2011-08-23 2012-02-22 苏州晶雷光电照明科技有限公司 LED (Light-Emitting Diode) solar warning light of bicycle
WO2013027152A1 (en) * 2011-08-24 2013-02-28 Koninklijke Philips Electronics N.V. Plug-in lamp, in particular for a bike
CN104401429A (en) * 2014-10-30 2015-03-11 宁波海马电子有限公司 Magnetic suction-type on-off lamp
GB2522108A (en) * 2014-01-13 2015-07-15 Specialized Bicycle Components Bicycle taillight with parallel lighting element
DE102016002732A1 (en) * 2016-03-05 2017-09-07 Andreas Boßmann Bicycle lamp holder for integrated direct mounting within the handlebar clamp of the stem
US10377440B2 (en) 2017-09-15 2019-08-13 Yamaha Hatsudoki Kabushiki Kaisha Bicycle and stem assembly
USD929268S1 (en) 2019-08-20 2021-08-31 Serial 1 Cycle Company, Llc Bicycle
US11654990B2 (en) 2019-07-16 2023-05-23 Serial 1 Cycle Company, Llc Electric bicycle
US11787492B1 (en) * 2022-08-22 2023-10-17 Cheng Uei Precision Industry Co., Ltd. Bicycle light assembly and manufacturing method thereof

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US6428192B1 (en) * 2001-03-26 2002-08-06 Pao-Liang Chen Adjustable front lamp for a bicycle
US20090101059A1 (en) * 2007-10-19 2009-04-23 Chi-Ching Liu Solar energy handle for a bicycle

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Publication number Priority date Publication date Assignee Title
JP2001026290A (en) * 1999-06-28 2001-01-30 Shimano Inc Display mounting device, computer display device and handle bar for bicycle
US6428192B1 (en) * 2001-03-26 2002-08-06 Pao-Liang Chen Adjustable front lamp for a bicycle
US20090101059A1 (en) * 2007-10-19 2009-04-23 Chi-Ching Liu Solar energy handle for a bicycle

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102358366A (en) * 2011-08-23 2012-02-22 苏州晶雷光电照明科技有限公司 LED (Light-Emitting Diode) solar warning light of bicycle
WO2013027152A1 (en) * 2011-08-24 2013-02-28 Koninklijke Philips Electronics N.V. Plug-in lamp, in particular for a bike
GB2522108A (en) * 2014-01-13 2015-07-15 Specialized Bicycle Components Bicycle taillight with parallel lighting element
CN104401429A (en) * 2014-10-30 2015-03-11 宁波海马电子有限公司 Magnetic suction-type on-off lamp
DE102016002732A1 (en) * 2016-03-05 2017-09-07 Andreas Boßmann Bicycle lamp holder for integrated direct mounting within the handlebar clamp of the stem
DE102016002732B4 (en) * 2016-03-05 2017-10-19 Andreas Boßmann Bicycle lamp holder for integrated direct mounting within the handlebar clamp of the stem
US10377440B2 (en) 2017-09-15 2019-08-13 Yamaha Hatsudoki Kabushiki Kaisha Bicycle and stem assembly
US11654990B2 (en) 2019-07-16 2023-05-23 Serial 1 Cycle Company, Llc Electric bicycle
US11787489B2 (en) 2019-07-16 2023-10-17 Serial 1 Cycle Company, Llc Electric bicycle
USD929268S1 (en) 2019-08-20 2021-08-31 Serial 1 Cycle Company, Llc Bicycle
USD996299S1 (en) 2019-08-20 2023-08-22 Serial 1 Cycle Company, Llc Bicycle
US11787492B1 (en) * 2022-08-22 2023-10-17 Cheng Uei Precision Industry Co., Ltd. Bicycle light assembly and manufacturing method thereof

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KR101089190B1 (en) 2011-12-02
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