To facilitate assembling of a light source device.SOLUTION: In a physically separated first unit or second unit, at least two positioning hole parts, which are shaped into a long hole capable of inserting a positioning pin and have a short diameter almost identical to that of the positioning pin, are provided so that a parallel direction of a light source part and a direction of a long diameter are consistent. Then, each positioning pin is inserted into each positioning hole part respectively, the first unit and second unit are mutually screwed via a stationary part, thereby assembling an optical device. By simply inserting each positioning pin into each positioning hole part and screwing each unit, assembling can be simply conducted.SELECTED DRAWING: Figure 8

    【課題】光源装置の組み立てを容易化する。【解決手段】物理的に分離された第1のユニット又は第2のユニットに、少なくとも2つの位置決め孔部を、位置決めピンを挿入可能な長孔形状で、短径が位置決めピンの径と略々同径となっており、光源部の並列方向と長径の方向とが一致するように設ける。そして、各位置決め孔部に各位置決めピンをそれぞれ挿入し、第1及び第2のユニットを固定部を介して互いにネジ止めして光学装置を組み立てる。各位置決め孔部に各位置決めピンを挿入して各ユニットをネジ止めするだけのため、簡単に組み立てることができる。【選択図】図8


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    Title :

    OPTICAL DEVICE, OPTICAL DEVICE MANUFACTURING METHOD AND MOVING BODY


    Additional title:

    光学装置、光学装置の製造方法および移動体


    Contributors:

    Publication date :

    2019-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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