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    • 8. 发明公开
    • ENCODER WITHOUT STOPPING STRUCTURE
    • CODER不停结构
    • EP2579003A4
    • 2013-12-18
    • EP10852384
    • 2010-07-23
    • DONGGUAN CITY CHANGTAIER ELECTRON LTD
    • JIN ZHILIANG
    • H01H19/58G01D5/25G01D5/252H01C10/32H03M1/24
    • H03M1/245G01D5/25H01C10/32H01H19/585
    • An encoder without a stopping structure comprises a rotating shaft (1), an axis sleeve (2), a stopping base (4), a positioning elastic trip (5), a spacer (6), a partition plate (7), at least one movable arm (8), at least one electric brush (9) and at least one main body (11), and they are sequentially arranged from bottom to top. There is not any stopping structure on the rotating shaft (1) and the stopping base (4). The rotating shaft (1) can be rotated 360 degrees or more. The electric brush (9) has a plastic covered part (91), a bent part (92), an elastic arm (93) and a brush head (94) forming an integrated structure. The plastic covered part (91) is covered in a movable arm (8). The bent part (92) connects the plastic covered part (91) and the elastic arm (93) and bends the elastic arm (93) toward the plastic covered part (91). The elastic arm (93) comprises a main arm (931) with long strip ring body and a branch arm (932). Said brush head (94) is pressed at the free ends of the main arm (931) and the branch arm (932). The number of channels of the encoder increases to 32 or more, so that the programming and operating control can be conveniently realized. The electric brush is connected steadily with the circuit plate of the encoding circuit because of the electric brush without any loose situations.