The invention relates to the technical field of automobile parts, and discloses a clamping structure which comprises an upper body framework rib position vertically arranged on a bottom plate, the upper body framework rib position is covered with a metal clamp, the metal clamp is U-shaped, the two ends of the metal clamp extend outwards in the direction close to the central axis of the metal clamp to form abutting positions, the ends of the abutting positions continue to extend outwards in the direction away from the central axis of the metal clamp to form limiting positions, limiting ribs are arranged at the abutting positions of the upper body framework rib position, the abutting positions abut against the limiting ribs, a plurality of barb columns are arranged on the inner wall of the metal clamp, the ends of the barb columns are inserted into the upper body framework rib position, and the pointing direction of the ends of the barb columns face the U-shaped bottom of the metal clamp. The invention further discloses a mounting structure of the clamping structure. According to the clamping structure and the mounting structure thereof, the condition of disengagement in the using process can be avoided, and extra pull-out force can be provided.
本发明涉及汽车零部件技术领域,公开了一种卡接结构,包括垂直设在底板上的上体骨架筋位,上体骨架筋位上罩有金属卡子,金属卡子为U形,金属卡子的两端向外且靠近金属卡子中轴线的方向延伸形成抵靠位,抵靠位的端部继续向外且远离金属卡子中轴线的方向延伸形成限制位,上体骨架筋位位于抵靠位的位置上设有限位筋,抵靠位抵在限位筋上,金属卡子内壁上设有若干个倒刺柱,倒刺柱的端部插入上体骨架筋位,且倒刺柱端部的指向方向朝向金属卡子的U形底部。本发明还公开了一种卡接结构的安装结构。本发明卡接结构及其安装结构,可避免使用过程中出现脱出的情况,且能提供额外的拔出力。
Clamping structure and mounting structure thereof
卡接结构及其安装结构
10.12.2021
Patent
Elektronische Ressource
Chinesisch
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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