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Vehicular lamp

A technology for lamps and vehicles, applied in the direction of headlights, vehicle parts, lighting and heating equipment, etc., can solve problems such as damage to the appearance of vehicle lamps and lanterns, and achieve the effects of improving appearance, improving positional relationship accuracy, and reducing the number of parts

Active Publication Date: 2017-10-24
KOITO MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, when such a configuration is adopted, the positions of the projection lens and the reflector vary for each lamp unit, and therefore, there is a possibility that the aesthetic appearance of the vehicle lamp may be impaired.

Method used

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Examples

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Embodiment Construction

[0091] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the following embodiments, although various limitations are made to constituent elements, types, combinations, shapes, relative arrangements, etc., these are merely examples, and the present invention is not intended to limited to this.

[0092] figure 1 It is a front view showing a vehicle lamp 10 according to an embodiment of the present invention. again, figure 2 yes figure 1 The Ⅱ-Ⅱ line sectional view.

[0093] As shown in these figures, the vehicle lamp 10 according to the present embodiment is a headlight arranged at the left front end portion of the vehicle, and has a structure capable of forming a low beam light distribution pattern.

[0094] As a vehicle lamp 10, in figure 2 Among them, the direction indicated by X is "front" (even if it is a vehicle, it is "front"), and the direction indicated by Y is "left direction" orthogonal to "front...

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PUM

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Abstract

The invention relates to a vehicular lamp. An objective is that in a vehicular lamp provided with a plurality of lamp units, optical axis of each lamp unit can be adjusted in good precision without damaging beautiful appearance of the vehicular lamp. Three lamp units are supported on a bracket supported to be rotatable with respect to a lamp body. In the configuration of the respective lamp units, light source units are supported to be rotatable in an up and down direction with respect to the bracket, and projection lenses are fixedly supported on the bracket. Accordingly, it is possible to correct a misalignment of optical axes among the lamp units by preventing the occurrence of the positional misalignment of the projection lenses among the lamp units and then rotating the respective light source units with respect to the bracket.

Description

technical field [0001] The present invention relates to a vehicle lamp provided with a plurality of lamp units. Background technique [0002] Conventionally, a vehicle lamp configured to form a desired light distribution pattern by irradiation light from a plurality of lamp units is known. [0003] In "Patent Document 1", as a configuration of such a vehicle lamp, a vehicle lamp is described in which a holder is rotatably supported with respect to a lamp body, and a plurality of lamp units are supported by the holder. [0004] Each lamp unit described in this "Patent Document 1" includes a projection lens, a light source arranged behind it, and a reflector for reflecting light from the light source toward the projection lens, and the projection lens and reflector are configured to be rotatable and adjustable. . [0005] [Patent Document 1] Japanese Patent Laid-Open No. 2005-165590 [0006] In the vehicular lamp described in the aforementioned "Patent Document 1," by rotat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V19/02F21V14/02F21V14/06F21V13/04F21V23/00F21W101/02F21W101/10
CPCF21V23/003B60Q1/0683F21S41/148F21S41/151F21S41/192F21S41/25F21S41/255F21S41/26F21S41/265F21S41/321F21S41/365F21S41/39F21S41/40F21S41/50F21S45/47
Inventor 新井创
Owner KOITO MFG CO LTD
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