PROBLEM TO BE SOLVED: To keep a fixed state of a fastening component by a simple configuration even if a screw is loosened.SOLUTION: This invention relates to a fixing structure for use in fixing a resin fastening component 10 to a panel member 31 of a vehicle body by a screw 4. The fastening component 10 is provided with a recessed recess part 13 and a clip part 14 protruded from a bottom surface 13c of the recess part 13 outward. The clip part 14 has an engagement part 14a at its extremity end side that is passed through the panel member 31 and engaged with the panel member 31. In addition, there are provided a screw 4 passing through the clip part 14 and fastened there to expand the engagement part 14a in a radial outward direction and a cap 20 installed at the recess part 13 and having a rib 23 protruded at its rear surface. The rib 23 is abutted against a head part 4a of the screw 4 when the screw 4 is loosened to keep the engaged state of the engagement part 14a.SELECTED DRAWING: Figure 2
【課題】簡素な構成で、スクリューが緩んだときでも締結部品の固定状態を維持する。【解決手段】樹脂製の締結部品10をスクリュー4によって車体のパネル部材31に取り付ける取付構造である。締結部品10には、凹設された凹部13と、凹部13の底面13cから外方に向かって突設されたクリップ部14とを設ける。クリップ部14は、先端側にパネル部材31を貫通してパネル部材31に係止される係止部14aを有する。また、クリップ部14を貫通して締め付けられるとともに、係止部14aを径方向外側へ押し広げるスクリュー4と、凹部13に装着されるとともにその裏面にリブ23が突設されたキャップ20と、を設ける。リブ23は、スクリュー4が緩んだ場合に、スクリュー4の頭部4aに当接して係止部14aの係止状態を維持する。【選択図】図2
FASTENING COMPONENT FIXING STRUCTURE
締結部品の取付構造
2017-06-08
Patent
Electronic Resource
Japanese
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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