PROBLEM TO BE SOLVED: To provide a sound insulation cover for a vehicle which can temporarily place and simultaneously position a bottom surface cover of which hold with both hands can be loosed completely with respect to a side surface cover on one side.SOLUTION: An upper surface of a flange part 3a of a side surface cover 3 on one side serves as a seating face 3a' on which one side part of a bottom surface cover 5 can rest. An engagement hole 6 is opened in an appropriate position on the seating face 3a', and an engagement projection 7 fitting to the engagement hole 6 and projecting from a lower surface of the flange part 3a of the side surface cover 3 is projected downward on a lower surface of one side part of the bottom surface cover 5. When the engagement projection 7 and the engagement hole 6 are fitted, the engagement projection 7 inclines by a weight of the bottom surface cover 5 and bites at two points of an upper side edge and a lower side edge of the engagement hole 6 so that an undetachable locking state is achieved and the flange part 3a of the side surface cover 3 and the one side part of the bottom surface cover 5 are defined in a fastened position.
【課題】片側の側面カバーに対し完全に両手を離し得る底面カバーの仮置きとその位置決めを同時に実現することが可能な車両用遮音カバーを提供する。【解決手段】片側の側面カバー3のフランジ部3a上面を底面カバー5の一側部を持たせ掛け得る座面3a’として該座面3a’における適宜位置に係合穴6を開口すると共に、該係合穴6と嵌合して側面カバー3のフランジ部3a下面から突き出る係合突起7を底面カバー5の一側部下面に下向きに突設し、係合突起7と係合穴6との嵌合時に底面カバー5の重みにより係合突起7が傾斜して係合穴6の上側縁と下側縁の二箇所で噛み込むことにより抜脱不能なロック状態となり且つ側面カバー3のフランジ部3aと底面カバー5の一側部とが締結位置に規定されるように構成する。【選択図】図1
SOUND INSULATION COVER FOR VEHICLE
車両用遮音カバー
2015-06-25
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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