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    • 7. 发明公开
    • 버클 조립체
    • 可以在3点或5点线束系统中使用的卡扣组件,不能意外释放
    • KR1020040093415A
    • 2004-11-05
    • KR1020040028261
    • 2004-04-23
    • 앤셔 조셉
    • 앤셔조셉
    • A44B11/26
    • A44B11/2549A44B11/26Y10T24/3408Y10T24/45084Y10T24/45529Y10T24/45581Y10T24/45607Y10T24/45623
    • PURPOSE: A buckle assembly is provided, which is used in a 3- or 5-point harness system and isn't released unintentionally, which is durable and easy to operate, and which is simple and inexpensive to manufacture. CONSTITUTION: The buckle assembly comprises: a female portion(11) having an inner cavity(15), an open top(13) and at least one locking slot(12); at least one male portion(30) adapted to be received within the cavity of the female portion through the open top, the male portion having a base(35), a central leg(33), a catch(34) on the central leg and a locking tab(32) which is seated in the locking slot when the male portion is inserted into the female portion; and a center button mechanism(20) mounted in the female portion and having a center push button(21), a spring(25) arranged between the center push button and a spring base(22) and at least one flexible leg(23) whose lower end is connected to the spring base, the flexible leg having a catch that interlocks with the catch on the male portion when the male portion is inserted into the female portion, wherein when the center push button is depressed, the spring compresses and causes the flexible leg to be bent and released from the catch on the male portion which allows the locking tab to be depressed so that the male portion is ejected from the female portion when the locking tab is depressed by the central push button sufficiently to clear the recess in the female portion.
    • 目的:提供一种带扣组件,用于3或5点线束系统,不会意外释放,耐用且易于操作,而且制造简单且成本低廉。 构造:带扣组件包括:具有内腔(15),开口顶部(13)和至少一个锁定槽(12)的阴部分(11); 至少一个阳部分(30),其适于通过所述开口顶部容纳在所述阴部分的空腔内,所述阳部分具有基部(35),中心腿部(33),在所述中心腿部上的卡子(34) 和当所述凸形部分插入所述凹形部分时,所述锁定凸片(32)位于所述锁定槽中; 以及安装在阴部分中并具有中心按钮(21)的中心按钮机构(20),布置在中心按钮和弹簧座(22)之间的弹簧(25)和至少一个柔性腿部(23) 其下端连接到弹簧基座,当阳部插入凹部时,柔性腿具有与凸部上的卡扣互锁的卡扣,当中心按钮被按压时,弹簧压缩并导致 柔性腿能够弯曲并从阳部上的卡扣上释放,这允许锁定突片被压下,使得当锁定突片被中央按钮压下时,凸部从阴部弹出以充分清除凹部 在女性部分。
    • 9. 发明授权
    • Releasable buckle structure and method
    • 可剥扣扣结构及方法
    • US4413389A
    • 1983-11-08
    • US225826
    • 1981-01-19
    • Greg E. Lowe
    • Greg E. Lowe
    • A44B11/28
    • A44B11/28Y10T24/3408Y10T24/45969
    • A releasable buckle structure and method in which a curved planar engaging member releasably interlocks with a curved planar receiving member, the engaging member having a U shaped opening defined therein and the receiving member having a complementary U shaped solid portion adapted to engage the U shaped opening with the projecting center portion of the U shaped opening extending through the open center of the U shaped solid portion with the solid portion bearing on the concave side of the curved engaging member, the engaging member including a handle portion which, when angularly displaced, induces the solid portion to ride along the concave curved surface of the engaging member until releasing through the slot defining the bottom of the U shaped opening, both the engaging member and the receiving member including means to engage separate belt ends and, in a preferred embodiment, including a narrowed slot at the bottom of the U shaped opening and a displaced center portion of the U shaped opening to reduce the possibility of inadvertent release during nontension situations between the engaging member and the receiving member.
    • 一种可释放的扣环结构和方法,其中弯曲的平面接合构件可释放地与弯曲的平面接收构件互锁,所述接合构件具有限定在其中的U形开口,并且所述接收构件具有互补的U形实心部分,其适于接合所述U形开口 其中U形开口的突出中心部分延伸穿过U形实心部分的开口中心,其中实心部分支承在弯曲接合构件的凹侧上,该接合构件包括手柄部分,当该角部位移时, 所述固体部分沿着所述接合构件的所述凹曲面滑动,直到通过限定所述U形开口的底部的所述槽释放,所述接合构件和所述接收构件包括用于接合单独的带端部的装置,并且在优选实施例中, 包括在U形开口的底部的狭窄狭槽和U的移动的中心部分 成形开口以减少在接合构件和接收构件之间的非张紧状态期间意外释放的可能性。