PROBLEM TO BE SOLVED: To position two or more components with high accuracy on a reference component.SOLUTION: A component positioning structure 60 includes the reference component 20 having positioning protrusions 65A to 65C, a first component 30 having first holes 85A to 85C, and a second component 40 having second holes 90A to 90C. The positioning protrusions 65A to 65C include a first positioning portion 70 on the base end side having a first width w1, a second positioning portion 75 on the front end side having a second width w2 narrower than the first width w1. The first holes 85A to 85C have dimensions corresponding to the first width w1 and second holes 90A to 90C have dimensions corresponding to the second width w2. A first component 30 is positioned in the first positioning portion 70 and the second component 40 is positioned in the second positioning portion 75.SELECTED DRAWING: Figure 3A

    【課題】基準部品に2以上の部品を高精度に位置決めする。【解決手段】部品位置決め構造60は、位置決め用突出部65A〜65Cを有する基準部品20と、第1穴85A〜85Cを有する第1部品30と、第2穴90A〜90Cを有する第2部品40とを備える。位置決め用突出部65A〜65Cは、第1の幅w1を有する基端側の第1位置決め部70と、第1の幅w1より狭い第2の幅w2を有する先端側の第2位置決め部75とを備える。第1穴85A〜85Cは、第1の幅w1に対応する寸法で、第2穴90A〜90Cは第2の幅w2に対応する寸法である。第1位置決め部70に第1部品30を位置決めし、第2位置決め部75に第2部品40を位置決めする。【選択図】図3A


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    Title :

    COMPONENT POSITIONING STRUCTURE


    Additional title:

    部品位置決め構造


    Contributors:
    DOI HITOSHI (author)

    Publication date :

    2017-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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