The invention relates to a floor lock. The floor lock comprises a base, a ratchet wheel, a pawl, a locking piece and an inhaul cable assembly. Wherein the ratchet wheel used for locking a vehicle bodysteel wire is pivotally mounted on the base through a ratchet wheel spring; a pawl and a locking sheet which are matched with the ratchet wheel are pivotally mounted on the base through a pawl springand a locking sheet spring respectively; the ratchet wheel is provided with a first ratchet wheel matching surface and a second ratchet wheel matching surface which intersect with each other, the first ratchet wheel matching surface and the second ratchet wheel matching surface of the ratchet wheel are matched with the pawl and the locking sheet respectively in a locking state, and the inhaul cable assembly is matched with the pawl and the locking sheet to unlock a vehicle body steel wire. According to the floor lock, the number of parts is small, the structure is simple, and the mold cost and the manufacturing cost are reduced.
本发明涉及一种地板锁,其包括基座、棘轮、棘爪、锁紧片和拉索总成,其中,用于锁定车身钢丝的棘轮通过棘轮弹簧可枢转地安装在基座上,与棘轮配合的棘爪和锁紧片分别通过棘爪弹簧和锁紧片弹簧可枢转地安装在基座上,棘轮具有相交的第一棘轮配合面和第二棘轮配合面,棘轮的第一棘轮配合面和第二棘轮配合面在锁定状态下分别与棘爪和锁紧片配合,拉索总成与棘爪和锁紧片配合以解锁车身钢丝。根据本发明的地板锁,零件较少,结构简单,模具成本和制造成本降低。
Floor lock
一种地板锁
2020-08-18
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |