Parking reminding board device
A technology of warning signs and moving arms, applied in the directions of roads, road signs, traffic signals, etc., can solve the problems of easy neglect of parking signs, manual movement, inconvenient operation, etc., and achieve the effect of improving the conspicuousness, smooth operation and simple operation.
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[0015] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0016] Such as Figure 1-Figure 3 Shown, a kind of parking sign device comprises left movable arm 1 and right movable arm, and the upper end of left movable arm 1 and right movable arm is hinged, and the lower end of right movable arm is provided with the right roller 6 driven by right servo motor 5; The lower end of the left moving arm 1 is provided with a driven left roller 4; the upper ends of the left moving arm 1 and the right moving arm are connected by a hinged part 3, and the hinged part 3 is provided with a stop for limiting the opening angle Parts, the left moving arm 1 and the right moving arm cooperate to form a herringbone chassis; the left mo...
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