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    • 1. 发明申请
    • Push-Button Type Flint Ignition Mechanism Capable of Automatic Resetting
    • 按钮式Flint点火机构可自动复位
    • US20160201906A1
    • 2016-07-14
    • US14912135
    • 2013-12-23
    • Long CHEN
    • LONG CHENLI WU
    • F23Q1/06F23Q1/02
    • F23Q1/06F23Q1/02F23Q2/161F23Q2/34F23Q2/46F23Q2/48
    • A push-button type flint ignition mechanism that is capable of automatic reset, including: a built-in flint, a grinding wheel abutting the flint, an energy storage member that stores energy through deformation, a driving wheel rotating in the same direction as the grinding wheel when the energy storage member releases energy, a wheel axle about which the driving wheel rotates, a driving body pushed by the energy storage member when the energy storage member releases energy, a plucking portion located on the driving body and capable of plucking the driving wheel to make the driving wheel rotate, a blocking member capable of blocking the movement of the driving body, a moving member capable of making linear movements back and forth inside the mechanism and capable of squeezing the energy storage member to cause elastic deformation in the latter, and a reset member capable of pushing the moving member to reset; wherein, when no external force is exerted on the mechanism, the projections of the plucking portion and the driving wheel, respectively onto the plane perpendicular to the direction of movement by the moving member, do not overlap. Moreover, and optionally, when the energy storage member finishes releasing energy, the projections of the plucking portion and the driving wheel, respectively onto the plane perpendicular to the direction of movement by the moving member, do not overlap.
    • 一种能够自动复位的按钮型燧石点火机构,包括:内置火石,与火石相邻的砂轮,通过变形存储能量的能量存储构件,沿与 当能量存储构件释放能量时的砂轮;驱动轮绕其旋转的轮轴;当储能构件释放能量时由能量存储构件推动的驱动体;位于驱动体上的拔除部分, 驱动轮,以使驱动轮旋转,能够阻挡驱动体的运动的阻挡构件,能够在机构内部来回进行线性移动并且能够挤压能量存储构件以在 后者,以及能够推动移动构件复位的复位构件; 其中,当没有外力施加在机构上时,拔除部分和驱动轮分别在与移动部件的移动方向垂直的平面上的突起不重叠。 此外,并且可选地,当能量存储构件完成释放能量时,拔除部分和驱动轮的突起分别在垂直于移动构件的移动方向的平面上不重叠。