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WO2013067921A1 - Motorcycle turn signal lighting - Google Patents

Motorcycle turn signal lighting Download PDF

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Publication number
WO2013067921A1
WO2013067921A1 PCT/CN2012/084176 CN2012084176W WO2013067921A1 WO 2013067921 A1 WO2013067921 A1 WO 2013067921A1 CN 2012084176 W CN2012084176 W CN 2012084176W WO 2013067921 A1 WO2013067921 A1 WO 2013067921A1
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WO
WIPO (PCT)
Prior art keywords
reflecting surface
motorcycle
turn signal
bulb
reflective face
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
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PCT/CN2012/084176
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French (fr)
Chinese (zh)
Inventor
蔡锦辉
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Individual
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Individual
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Publication of WO2013067921A1 publication Critical patent/WO2013067921A1/en
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    • 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
    • B60Q1/34—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 change of drive direction
    • 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
    • B62J6/05—Direction indicators
    • B62J6/055—Electrical means, e.g. lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
    • F21S43/31—Optical layout thereof

Definitions

  • the utility model relates to a motorcycle component, and more particularly to a motorcycle steering lamp.
  • the existing motorcycle turn signal generally comprises a lamp body, a mounting handle, a reflector cup, a bulb and a transparent lamp cover.
  • the mounting handle is fixedly connected with the lamp body, and the reflector cup is mounted on the lamp body; the bulb is installed in the reflector cup;
  • the transparent lamp cover is mounted on the lamp body and is sleeved outside the reflector.
  • the motorcycle turn signal When in use, the motorcycle turn signal is installed on the left and right sides of the motorcycle front.
  • the driver turns on the motorcycle turn signal, so that the bulb of the motorcycle turn signal will be energized and illuminated. After the light from the bulb is reflected by the reflector, it is refracted from the transparent lampshade, thus playing a warning role, so that the vehicle or pedestrian around the motorcycle knows the direction of the motorcycle and achieves the purpose of driving the motorcycle safely.
  • the reflective surface of the reflector is generally designed as a whole, for example, the reflective surface is designed as a smooth curved surface, or the reflective surface is entirely designed as a square curved surface, so that the existing motorcycle turn signal is emitted.
  • the light is evenly directed to the front. Therefore, the existing motorcycle turn signal has a strong light and glare, which is not conducive to driving safety, and at the same time, reduces the steering indication effect of the existing motorcycle turn signal.
  • the technical problem to be solved by the utility model is to provide a motorcycle turn signal with soft light and good steering indication effect.
  • a motorcycle steering light comprising a lamp body, a mounting handle, a reflector cup, a bulb and a transparent lampshade
  • the mounting handle is fixedly connected with the lamp body, the reflector cup is mounted on the lamp body; the bulb is installed in the reflector cup; the transparent
  • the lamp cover is mounted on the lamp body and is sleeved on the outside of the reflector; wherein the reflecting surface of the reflector is divided into an inner semi-reflecting surface and an outer semi-reflecting surface, and the partial reflecting surface of the bulb adjacent to the side of the mounting handle is
  • the inner semi-reflecting surface, the partial reflecting surface of the bulb away from the side of the mounting handle is an outer semi-reflecting surface;
  • the outer semi-reflecting surface is composed of a plurality of trapezoidal reflecting curved surfaces, and each of the trapezoidal reflecting curved surfaces is outwardly oriented with the bulb as a center Arranged, the step surface of each of the trapezoidal reflective curved surfaces is a plane.
  • the partial reflecting surface of the bulb adjacent to the mounting handle is an inner semi-reflecting surface, and the bulb is away from the mounting handle side.
  • the partial reflecting surface is an outer semi-reflecting surface; therefore, by the respective reflections of the inner semi-reflecting surface and the outer semi-reflecting surface, the motorcycle turn signal can emit soft light without glare, which is beneficial to the motorcycle driver.
  • the outer semi-reflecting surface of the motorcycle turn signal is composed of a plurality of trapezoidal reflective curved surfaces, each of the trapezoidal reflective curved surfaces is arranged outwardly in a circle centered on the bulb, and the step surface of each of the trapezoidal reflective curved surfaces is a plane;
  • the planar step surface of the trapezoidal reflective surface Through the reflection of the planar step surface of the trapezoidal reflective surface, the light emitted by the bulb will be outwardly reflected.
  • the direction of the plane of the outer semi-reflective surface facing the light is just the direction of the steering direction of the motorcycle turn signal. Therefore, the direction indication effect of the motorcycle turn signal is good;
  • the motorcycle turn signal When the motorcycle turn signal is mounted on a motorcycle, whether the motorcycle turn signal is mounted on the left side of the motorcycle or on the right side of the motorcycle, the motorcycle turn signal can have a good steering indication effect.
  • the inner semi-reflecting surface is a smooth curved surface.
  • the inner semi-reflecting surface is a checkered curved surface.
  • the outer side of the reflector is provided with a ridge.
  • the warning effect of the motorcycle turn signal can be further improved, and the driving safety of the motorcycle driver can be further ensured.
  • the inner side of the transparent lampshade is provided with strip-shaped bumps.
  • the light of the motorcycle turn signal can be softened, and the driving safety of the motorcycle driver can be further ensured.
  • the utility model has the beneficial effects that the reflecting surface of the reflector of the motorcycle is divided into an inner semi-reflecting surface and an outer semi-reflecting surface, and the partial reflecting surface of the bulb adjacent to the side of the mounting handle is inside.
  • the motorcycle turn signal can emit soft light without glare.
  • the light emitted by the bulb will be reflected outward by the reflection of the planar step surface of the trapezoidal reflective surface, so that the outer semi-reflective surface has a planar step facing the light.
  • the direction of reflection is just the direction of the steering direction of the motorcycle turn signal. Therefore, the direction indication of the motorcycle turn signal is good.
  • Figure 1 is a partial exploded view of a preferred embodiment 1 of the present invention
  • Figure 2 is a partial exploded view of a preferred embodiment 2 of the present invention.
  • the motorcycle steering light in the preferred embodiment includes a lamp body 1, a mounting handle 2, a reflector 3, a bulb 4 and a transparent lamp cover 5.
  • the mounting handle 2 is fixedly connected to the lamp body 1, and the above-mentioned reflective
  • the cup 3 is mounted on the lamp body 1.
  • the outer surface of the reflector cup 3 is provided with a ridge 30; the bulb 4 is mounted in the reflector cup 3; and the inner side of the transparent lampshade 5 is provided with strip-shaped bumps 50,
  • the transparent lamp cover 5 is mounted on the lamp body 1 and is sleeved on the outside of the reflector cup 3;
  • the reflecting surface of the reflector 3 is divided into an inner semi-reflecting surface 31 and an outer semi-reflecting surface 32.
  • the partial reflecting surface of the bulb 4 on the side close to the mounting handle 2 is an inner semi-reflecting surface 31, and the bulb 4 is away from the mounting handle 2
  • the partial reflecting surface on one side is the outer semi-reflecting surface 32;
  • the inner semi-reflecting surface 31 is a checkered curved surface
  • the outer semi-reflecting surface 32 is composed of a plurality of trapezoidal reflecting curved surfaces 320.
  • the trapezoidal reflecting curved surfaces 320 are arranged outwardly in the center of the bulb 4, and the ladder shapes are reflected.
  • the step surface 321 of the curved surface 320 is a flat surface.
  • the lamp body 1 of the preferred embodiment can also be separated from the mounting handle 2, which is preferred.
  • the reflector 3 in the example can also be separated from the lamp body 1.
  • the motorcycle turn signal When the motorcycle turn signal is mounted on the motorcycle, since the reflecting surface of the reflecting cup 3 is divided into the inner semi-reflecting surface 31 and the outer semi-reflecting surface 32, the partial reflecting surface of the bulb 4 on the side close to the mounting handle 2 is inside.
  • the semi-reflecting surface 31, the partial reflecting surface of the bulb 4 away from the mounting handle 2 side is the outer semi-reflecting surface 32; therefore, by the respective reflections of the inner semi-reflecting surface 31 and the outer semi-reflecting surface 32, the motorcycle turn signal can Gives soft light, does not create a glare, and is conducive to the safety of motorcyclists;
  • each of the trapezoidal reflecting curved surfaces 320 is sequentially arranged outwardly with the bulb 4 as a center, and the stepped surface 32l of each of the trapezoidal reflecting curved surfaces 320 is a plane; therefore, By the reflection of the planar step surface 321 of the trapezoidal reflective curved surface 320, the light emitted by the bulb 4 is reflected outward, so that the direction of reflection of the planar stepped surface 321 of the outer semi-reflective surface 32 is just the steering of the motorcycle. The direction of the light indicates the direction, therefore, the direction indication of the motorcycle turn signal is good;
  • the warning effect of the motorcycle turn signal can be further improved, and the driving safety of the motorcycle driver can be further ensured.
  • the light of the motorcycle turn signal can be softened, and the driving safety of the motorcycle driver can be further ensured.
  • Embodiment 2 is basically the same as Embodiment 1, and the difference is that:
  • the inner semi-reflecting surface 31 of the reflector 3 is a smooth curved surface.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A motorcycle turn signal lighting comprising a lighting body (1), a mounting stem (2), a parabolic reflector (3), a light bulb (3), and a transparent lens (5). The mounting stem (2) and the lighting body (1) are fixedly connected. The parabolic reflector (3) is arranged on the lighting body (1). The light bulb (4) is arranged within the parabolic reflector (3). The transparent lens (5) is arranged on the lighting body (1) and sleeved on the exterior of the parabolic reflector (3). A reflective face of the parabolic reflector (3) is divided into an inner-half reflective face and an outer-half reflective face. The portion of the reflective face adjacent to the side of the light bulb (4) close to the mounting stem (2) is the inner-half reflective face (31); the portion of the reflective face adjacent to the side of the light bulb (4) away from the mounting stem (2) is the outer-half reflective face (32). The outer-half reflective face (32) consists of multiple trapezoidal reflective curved-faces (320). The trapezoidal reflective curved-faces (320) are arranged sequentially outward with the light bulb as the center. Stepped faces (321) of the trapezoidal reflective curved-faces (320) are planar. By respective reflections of the inner-half reflective face (31) and of the outer-half reflective face (32), the turn signal lighting is allowed to emit a soft light. In addition, because the direction of light reflection of the planar stepped faces (321) of the outer-half reflective face (32) is identical to the turn signaling direction of the motorcycle turn signal lighting, thus the turn signal lighting is provided with a great direction signaling effect.

Description

一种摩托车转向灯 Motorcycle turn signal

技术领域Technical field

本实用新型涉及一种摩托车零部件，更具体地说，涉及一种摩托车转向灯。The utility model relates to a motorcycle component, and more particularly to a motorcycle steering lamp.

背景技术Background technique

现有的摩托车转向灯一般包括灯体、安装柄、反光杯、灯泡和透明灯罩，上述安装柄与灯体固定连接，上述反光杯安装在灯体上；上述灯泡安装在反光杯内；上述透明灯罩安装在灯体上、且套在反光杯的外面。The existing motorcycle turn signal generally comprises a lamp body, a mounting handle, a reflector cup, a bulb and a transparent lamp cover. The mounting handle is fixedly connected with the lamp body, and the reflector cup is mounted on the lamp body; the bulb is installed in the reflector cup; The transparent lamp cover is mounted on the lamp body and is sleeved outside the reflector.

使用时，在摩托车车头的左边和右边分别安装上摩托车转向灯，当摩托车需要转向行驶时，驾驶者就会打开摩托车转向灯，这样，摩托车转向灯的灯泡便会通电发光，灯泡发出的光线再经过反光杯的反射后，从透明灯罩内折射出来，从而起到警示作用，以便使摩托车周围的车辆或行人知道该摩托车的行驶方向，达到安全驾驶摩托车的目的。When in use, the motorcycle turn signal is installed on the left and right sides of the motorcycle front. When the motorcycle needs to turn, the driver turns on the motorcycle turn signal, so that the bulb of the motorcycle turn signal will be energized and illuminated. After the light from the bulb is reflected by the reflector, it is refracted from the transparent lampshade, thus playing a warning role, so that the vehicle or pedestrian around the motorcycle knows the direction of the motorcycle and achieves the purpose of driving the motorcycle safely.

但是，由于现有摩托车转向灯其反光杯的反射面一般为整体设计，例如，将反射面整体设计光滑曲面，或将反射面整体设计方格状曲面，所以，现有摩托车转向灯发出的光是均匀的向正前方照射，所以，现有摩托车转向灯其光线较强烈、刺眼，不利于行车安全，同时，也降低了现有摩托车转向灯的转向指示效果。However, due to the existing motorcycle turn signal, the reflective surface of the reflector is generally designed as a whole, for example, the reflective surface is designed as a smooth curved surface, or the reflective surface is entirely designed as a square curved surface, so that the existing motorcycle turn signal is emitted. The light is evenly directed to the front. Therefore, the existing motorcycle turn signal has a strong light and glare, which is not conducive to driving safety, and at the same time, reduces the steering indication effect of the existing motorcycle turn signal.

发明内容 Summary of the invention

本实用新型要解决的技术问题是提供一种光线柔和、转向指示效果好的摩托车转向灯。The technical problem to be solved by the utility model is to provide a motorcycle turn signal with soft light and good steering indication effect.

为了解决上述技术问题，本实用新型采用的技术方案如下：In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:

一种摩托车转向灯，包括灯体、安装柄、反光杯、灯泡和透明灯罩，上述安装柄与灯体固定连接，上述反光杯安装在灯体上；上述灯泡安装在反光杯内；上述透明灯罩安装在灯体上、且套在反光杯的外面；其特征在于：上述反光杯的反射面分为内半反射面和外半反射面，上述灯泡其接近安装柄一侧的部分反射面为内半反射面，上述灯泡其远离安装柄一侧的部分反射面为外半反射面；上述外半反射面由多个梯形状反射曲面组成，上述各梯形状反射曲面以灯泡为圆心依次向外排列，上述各梯形状反射曲面的阶梯面为平面。a motorcycle steering light, comprising a lamp body, a mounting handle, a reflector cup, a bulb and a transparent lampshade, wherein the mounting handle is fixedly connected with the lamp body, the reflector cup is mounted on the lamp body; the bulb is installed in the reflector cup; the transparent The lamp cover is mounted on the lamp body and is sleeved on the outside of the reflector; wherein the reflecting surface of the reflector is divided into an inner semi-reflecting surface and an outer semi-reflecting surface, and the partial reflecting surface of the bulb adjacent to the side of the mounting handle is The inner semi-reflecting surface, the partial reflecting surface of the bulb away from the side of the mounting handle is an outer semi-reflecting surface; the outer semi-reflecting surface is composed of a plurality of trapezoidal reflecting curved surfaces, and each of the trapezoidal reflecting curved surfaces is outwardly oriented with the bulb as a center Arranged, the step surface of each of the trapezoidal reflective curved surfaces is a plane.

由于本摩托车转向灯其反光杯的反射面分为内半反射面和外半反射面，上述灯泡其接近安装柄一侧的部分反射面为内半反射面，上述灯泡其远离安装柄一侧的部分反射面为外半反射面；所以，通过内半反射面和外半反射面的分别反射，本摩托车转向灯能够发出柔和的光线，不会产生刺眼的感觉，有利于摩托车驾驶者的行车安全；Since the reflecting surface of the reflector of the motorcycle is divided into an inner semi-reflecting surface and an outer semi-reflecting surface, the partial reflecting surface of the bulb adjacent to the mounting handle is an inner semi-reflecting surface, and the bulb is away from the mounting handle side. The partial reflecting surface is an outer semi-reflecting surface; therefore, by the respective reflections of the inner semi-reflecting surface and the outer semi-reflecting surface, the motorcycle turn signal can emit soft light without glare, which is beneficial to the motorcycle driver. Driving safety;

又由于本摩托车转向灯的外半反射面由多个梯形状反射曲面组成，上述各梯形状反射曲面以灯泡为圆心依次向外排列，上述各梯形状反射曲面的阶梯面为平面；所以，通过梯形状反射曲面其平面状阶梯面的反射作用，灯泡发出的光线便会向外反射，这样，外半反射面其平面状阶梯面对光线的反射方向刚好是摩托车转向灯的转向指示方向，因此，本摩托车转向灯的方向指示效果好；Moreover, since the outer semi-reflecting surface of the motorcycle turn signal is composed of a plurality of trapezoidal reflective curved surfaces, each of the trapezoidal reflective curved surfaces is arranged outwardly in a circle centered on the bulb, and the step surface of each of the trapezoidal reflective curved surfaces is a plane; Through the reflection of the planar step surface of the trapezoidal reflective surface, the light emitted by the bulb will be outwardly reflected. Thus, the direction of the plane of the outer semi-reflective surface facing the light is just the direction of the steering direction of the motorcycle turn signal. Therefore, the direction indication effect of the motorcycle turn signal is good;

当本摩托车转向灯安装在摩托车上时，无论本摩托车转向灯是安装在摩托车的左边还是安装在摩托车的右边，本摩托车转向灯都能够起到良好的转向指示效果。When the motorcycle turn signal is mounted on a motorcycle, whether the motorcycle turn signal is mounted on the left side of the motorcycle or on the right side of the motorcycle, the motorcycle turn signal can have a good steering indication effect.

作为本实用新型的一种优选结构，所述内半反射面为光滑曲面。As a preferred structure of the present invention, the inner semi-reflecting surface is a smooth curved surface.

作为本实用新型的另一种优选结构，所述内半反射面为方格状曲面。As another preferred structure of the present invention, the inner semi-reflecting surface is a checkered curved surface.

作为本实用新型的进一步改进，所述反光杯的外侧面上设有凸条。As a further improvement of the present invention, the outer side of the reflector is provided with a ridge.

通过上述凸条的反射作用，能够进一步提高本摩托车转向灯的警示效果，进一步保证摩托车驾驶者的行车安全。Through the reflection of the above-mentioned ridges, the warning effect of the motorcycle turn signal can be further improved, and the driving safety of the motorcycle driver can be further ensured.

作为本实用新型的更进一步改进，所述透明灯罩的内侧面上设有条形凸块。As a further improvement of the present invention, the inner side of the transparent lampshade is provided with strip-shaped bumps.

通过上述条形凸块的折射作用，能够使本摩托车转向灯的光线变得更加柔和，更进一步保证摩托车驾驶者的行车安全。Through the refraction of the above-mentioned strip-shaped bumps, the light of the motorcycle turn signal can be softened, and the driving safety of the motorcycle driver can be further ensured.

本实用新型对照现有技术的有益效果是，由于本摩托车转向灯其反光杯的反射面分为内半反射面和外半反射面，上述灯泡其接近安装柄一侧的部分反射面为内半反射面，上述灯泡其远离安装柄一侧的部分反射面为外半反射面；本摩托车转向灯的外半反射面由多个梯形状反射曲面组成，上述各梯形状反射曲面以灯泡为圆心依次向外排列，上述各梯形状反射曲面的阶梯面为平面；所以，通过内半反射面和外半反射面的分别反射，本摩托车转向灯能够发出柔和的光线，不会产生刺眼的感觉，有利于摩托车驾驶者的行车安全；通过梯形状反射曲面其平面状阶梯面的反射作用，灯泡发出的光线便会向外反射，这样，外半反射面其平面状阶梯面对光线的反射方向刚好是摩托车转向灯的转向指示方向，因此，本摩托车转向灯的方向指示效果好。Compared with the prior art, the utility model has the beneficial effects that the reflecting surface of the reflector of the motorcycle is divided into an inner semi-reflecting surface and an outer semi-reflecting surface, and the partial reflecting surface of the bulb adjacent to the side of the mounting handle is inside. a semi-reflecting surface, wherein the partial reflecting surface of the bulb away from the mounting handle is an outer semi-reflecting surface; the outer semi-reflecting surface of the motorcycle steering light is composed of a plurality of trapezoidal reflecting curved surfaces, and each of the ladder-shaped reflecting curved surfaces is a bulb The center of the circle is arranged outwardly, and the step surface of each of the ladder-shaped reflective curved surfaces is a plane; therefore, by the respective reflections of the inner semi-reflecting surface and the outer semi-reflecting surface, the motorcycle turn signal can emit soft light without glare. It feels good for the safety of the motorcycle driver; the light emitted by the bulb will be reflected outward by the reflection of the planar step surface of the trapezoidal reflective surface, so that the outer semi-reflective surface has a planar step facing the light. The direction of reflection is just the direction of the steering direction of the motorcycle turn signal. Therefore, the direction indication of the motorcycle turn signal is good.

附图说明DRAWINGS

图l是本实用新型优选实施例1的局部分解图；Figure 1 is a partial exploded view of a preferred embodiment 1 of the present invention;

图2是本实用新型优选实施例2的局部分解图。Figure 2 is a partial exploded view of a preferred embodiment 2 of the present invention.

具体实施方式detailed description

实施例lExample l

如图1所示，本优选实施例中的摩托车转向灯，包括灯体1、安装柄2、反光杯3、灯泡4和透明灯罩5，上述安装柄2与灯体1固定连接，上述反光杯3安装在灯体1上，上述反光杯3的外侧面上设有凸条30；上述灯泡4安装在反光杯3内；上述透明灯罩5的内侧面上设有条形凸块50，上述透明灯罩5安装在灯体1上、且套在反光杯3的外面；As shown in FIG. 1 , the motorcycle steering light in the preferred embodiment includes a lamp body 1, a mounting handle 2, a reflector 3, a bulb 4 and a transparent lamp cover 5. The mounting handle 2 is fixedly connected to the lamp body 1, and the above-mentioned reflective The cup 3 is mounted on the lamp body 1. The outer surface of the reflector cup 3 is provided with a ridge 30; the bulb 4 is mounted in the reflector cup 3; and the inner side of the transparent lampshade 5 is provided with strip-shaped bumps 50, The transparent lamp cover 5 is mounted on the lamp body 1 and is sleeved on the outside of the reflector cup 3;

上述反光杯3的反射面分为内半反射面31和外半反射面32，上述灯泡4其接近安装柄2一侧的部分反射面为内半反射面31，上述灯泡4其远离安装柄2一侧的部分反射面为外半反射面32；The reflecting surface of the reflector 3 is divided into an inner semi-reflecting surface 31 and an outer semi-reflecting surface 32. The partial reflecting surface of the bulb 4 on the side close to the mounting handle 2 is an inner semi-reflecting surface 31, and the bulb 4 is away from the mounting handle 2 The partial reflecting surface on one side is the outer semi-reflecting surface 32;

上述内半反射面3l为方格状曲面，上述外半反射面32由多个梯形状反射曲面320组成，上述各梯形状反射曲面320以灯泡4为圆心依次向外排列，上述各梯形状反射曲面320的阶梯面321为平面。The inner semi-reflecting surface 31 is a checkered curved surface, and the outer semi-reflecting surface 32 is composed of a plurality of trapezoidal reflecting curved surfaces 320. The trapezoidal reflecting curved surfaces 320 are arranged outwardly in the center of the bulb 4, and the ladder shapes are reflected. The step surface 321 of the curved surface 320 is a flat surface.

图1是本优选实施例的局部分解图，即透明灯罩5与灯体1相分离时的结构示意图，其实，本优选实施例中的灯体1也可以与安装柄2分离，本优选实旌例中的反光杯3也可以与灯体1分离。1 is a partial exploded view of the preferred embodiment, that is, a schematic structural view of the transparent lampshade 5 when separated from the lamp body 1. In fact, the lamp body 1 of the preferred embodiment can also be separated from the mounting handle 2, which is preferred. The reflector 3 in the example can also be separated from the lamp body 1.

当本摩托车转向灯安装在摩托车上时，由于反光杯3的反射面分为内半反射面31和外半反射面32，上述灯泡4其接近安装柄2一侧的部分反射面为内半反射面31，上述灯泡4其远离安装柄2一侧的部分反射面为外半反射面32；所以，通过内半反射面31和外半反射面32的分别反射，本摩托车转向灯能够发出柔和的光线，不会产生刺眼的感觉，有利于摩托车驾驶者的行车安全；When the motorcycle turn signal is mounted on the motorcycle, since the reflecting surface of the reflecting cup 3 is divided into the inner semi-reflecting surface 31 and the outer semi-reflecting surface 32, the partial reflecting surface of the bulb 4 on the side close to the mounting handle 2 is inside. The semi-reflecting surface 31, the partial reflecting surface of the bulb 4 away from the mounting handle 2 side is the outer semi-reflecting surface 32; therefore, by the respective reflections of the inner semi-reflecting surface 31 and the outer semi-reflecting surface 32, the motorcycle turn signal can Gives soft light, does not create a glare, and is conducive to the safety of motorcyclists;

又由于外半反射面32由多个梯形状反射曲面320组成，上述各梯形状反射曲面320以灯泡4为圆心依次向外排列，上述各梯形状反射曲面320的阶梯面32l为平面；所以，通过梯形状反射曲面320其平面状阶梯面321的反射作用，灯泡4发出的光线便会向外反射，这样，外半反射面32其平面状阶梯面321对光线的反射方向刚好是摩托车转向灯的转向指示方向，因此，本摩托车转向灯的方向指示效果好；Further, since the outer semi-reflecting surface 32 is composed of a plurality of trapezoidal reflecting curved surfaces 320, each of the trapezoidal reflecting curved surfaces 320 is sequentially arranged outwardly with the bulb 4 as a center, and the stepped surface 32l of each of the trapezoidal reflecting curved surfaces 320 is a plane; therefore, By the reflection of the planar step surface 321 of the trapezoidal reflective curved surface 320, the light emitted by the bulb 4 is reflected outward, so that the direction of reflection of the planar stepped surface 321 of the outer semi-reflective surface 32 is just the steering of the motorcycle. The direction of the light indicates the direction, therefore, the direction indication of the motorcycle turn signal is good;

同时，通过上述凸条30的反射作用，能够进一步提高本摩托车转向灯的警示效果，进一步保证摩托车驾驶者的行车安全。At the same time, through the reflection of the above-mentioned ridges 30, the warning effect of the motorcycle turn signal can be further improved, and the driving safety of the motorcycle driver can be further ensured.

另外，通过上述条形凸块50的折射作用，能够使本摩托车转向灯的光线变得更加柔和，更进一步保证摩托车驾驶者的行车安全。In addition, by the refraction of the strip bumps 50, the light of the motorcycle turn signal can be softened, and the driving safety of the motorcycle driver can be further ensured.

实施例2Example 2

实施例2与实施例1基本相同，两者不同之处在于：Embodiment 2 is basically the same as Embodiment 1, and the difference is that:

如图2所示，在实施例2中，反光杯3的内半反射面31为光滑曲面。As shown in Fig. 2, in the second embodiment, the inner semi-reflecting surface 31 of the reflector 3 is a smooth curved surface.

以上所述仅为本实用新型的较佳实施例，并非用来限定本实用新型的实施范围；即凡依本实用新型的权利要求范围所做的等同变换，均为本实用新型的权利要求范围所覆盖。The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention; that is, equivalent changes made according to the scope of the claims of the present invention are the scope of the claims of the present invention. Covered.

Claims (5)

一种摩托车转向灯，包括灯体、安装柄、反光杯、灯泡和透明灯罩，上述安装柄与灯体固定连接，上述反光杯安装在灯体上；上述灯泡安装在反光杯内；上述透明灯罩安装在灯体上、且套在反光杯的外面；其特征在于：上述反光杯的反射面分为内半反射面和外半反射面，上述灯泡其接近安装柄一侧的部分反射面为内半反射面，上述灯泡其远离安装柄一侧的部分反射面为外半反射面；上述外半反射面由多个梯形状反射曲面组成，上述各梯形状反射曲面以灯泡为圆心依次向外排列，上述各梯形状反射曲面的阶梯面为平面。a motorcycle steering light, comprising a lamp body, a mounting handle, a reflector cup, a bulb and a transparent lampshade, wherein the mounting handle is fixedly connected with the lamp body, the reflector cup is mounted on the lamp body; the bulb is installed in the reflector cup; the transparent The lamp cover is mounted on the lamp body and is sleeved on the outside of the reflector; wherein the reflecting surface of the reflector is divided into an inner semi-reflecting surface and an outer semi-reflecting surface, and the partial reflecting surface of the bulb adjacent to the side of the mounting handle is The inner semi-reflecting surface, the partial reflecting surface of the bulb away from the side of the mounting handle is an outer semi-reflecting surface; the outer semi-reflecting surface is composed of a plurality of trapezoidal reflecting curved surfaces, and each of the trapezoidal reflecting curved surfaces is outwardly oriented with the bulb as a center Arranged, the step surface of each of the trapezoidal reflective curved surfaces is a plane. 根据权利要求l所述的摩托车转向灯，其特征在于：所述内半反射面为光滑曲面。A motorcycle turn signal according to claim 1, wherein said inner semi-reflecting surface is a smooth curved surface. 根据权利要求l所述的摩托车转向灯，其特征在于：所述内半反射面为方格状曲面。A motorcycle turn signal according to claim 1, wherein said inner semi-reflecting surface is a checkered curved surface. 根据权利要求1至3中任一项所述的摩托车转向灯，其特征在于：所述反光杯的外侧面上设有凸条。The motorcycle steering light according to any one of claims 1 to 3, characterized in that the outer side of the reflector is provided with a ridge. 根据权利要求1至3中任一项所述的摩托车转向灯，其特征在于：所述透明灯罩的内侧面上设有条形凸块The motorcycle turn signal according to any one of claims 1 to 3, wherein the transparent lamp cover is provided with strip-shaped bumps on the inner side surface thereof
PCT/CN2012/084176 2011-11-09 2012-11-07 Motorcycle turn signal lighting Ceased WO2013067921A1 (en)

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CN2011204406919U CN202361234U (en) 2011-11-09 2011-11-09 Steering lamp of motorcycle
CN2011204406919 2011-11-09

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CN202361234U (en) * 2011-11-09 2012-08-01 广东骑光车灯工业有限公司 Steering lamp of motorcycle
CN202955594U (en) * 2012-10-30 2013-05-29 广东骑光车灯工业有限公司 Novel turn signal lamp of motorcycle
CN202955593U (en) * 2012-10-30 2013-05-29 广东骑光车灯工业有限公司 Automotive turn signal lamp
CN202955596U (en) * 2012-10-30 2013-05-29 广东骑光车灯工业有限公司 Turn light of motorcycle
CN104214675B (en) * 2013-05-31 2016-05-18 海洋王（东莞）照明科技有限公司 Reflector assembly and lamp applying same

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