To provide a resin molded product capable of improving the bonding strength between a first member and a second member.SOLUTION: A resin molded product 1 in which a first member 5 and a second member 6 made of a resin are integrally molded is provided. The resin molded product 1 has an extension part 9 formed by the second member 6 and located outward with respect to at least part of an outer edge 8 of the first member 5. The resin molded product 1 has a gate part 11 which is arranged in the extension part 9 and is a part where a molten resin raw material flows in during molding. The first member 5 has an area expansion part 13 at the outer edge 8 along a flow direction of the molten resin raw material from the gate part 11 in contact with the extension part 9.SELECTED DRAWING: Figure 1

    【課題】第一部材と第二部材との接合強度を向上できる樹脂成形品を提供する。【解決手段】第一部材5と、樹脂製の第二部材6と、が一体的に成形された樹脂成形品1である。樹脂成形品1は、第二部材6により形成され、第一部材5の外縁部8の少なくとも一部に対して外方に位置する延出部9を有する。樹脂成形品1は、延出部9に配置され、成形時に溶融樹脂原料が流入した部分であるゲート部11を有する。第一部材5は、延出部9と接してゲート部11からの溶融樹脂原料の流れ方向に沿う外縁部8に面積拡大部13を有する。【選択図】図1


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    Title :

    RESIN MOLDED PRODUCT


    Additional title:

    樹脂成形品


    Contributors:

    Publication date :

    2023-03-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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