An educational toy with memory function
A toy and functional technology, applied in the field of children's educational toy equipment, can solve the problem of being unable to stimulate multiple functions
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Embodiment 1
[0035] refer to figure 1 , figure 2 , Figure 4 , Figure 5, an educational toy with a memory function, comprising a central ring 1 and a side plate 2, the side plate 2 is symmetrically fixed on both sides of the central ring 1 through a connecting column 3, and the side plate 2 is rotatably connected with a plurality of circumferential distributions through a bearing The rotating column 4 is fixedly connected with an arc-shaped support rod 5 between the rotating columns 4, the rotating column 4 penetrates the side plate 2 and extends outward, and the end of the rotating column 4 placed outside the side plate 2 is fixedly connected with an engaging plate 6; The disc 2 is fixedly connected with the snap ring 8 matching the snap plate 6 through the connecting rod 7, and the snap ring 8 is located outside the side disc 2 and distributed around the side disc 2; the inner part of the center ring 1 is movably connected with a sounding ball 9 , the side plate 2 is symmetrically a...
Embodiment 2
[0037] refer to figure 1 , Figure 4 , an educational toy with a memory function, which is basically the same as that of Embodiment 1, furthermore, two symmetrically distributed arc-shaped installation grooves 10 are provided inside the center ring 1, and the inner wall of the installation groove 10 is fixedly connected with a sliding rod 11. The sounding ball 9 is evenly slidably connected to the sliding rod 11. By being provided with the sliding rod 11, it is convenient for the sounding ball 9 to slide along the sliding rod 11 when shaking the entire educational toy, so as to facilitate the sounding of the sounding ball 9.
Embodiment 3
[0039] refer to figure 1 , figure 2 , Figure 4 , an educational toy with a memory function, which is basically the same as that of Embodiment 1. Furthermore, the arc-shaped support rod 5 is rotatably connected between the two side plates 2 through the rotating column 4. The existence of the rotating column 4 facilitates the arc Shape support bar 5 moves relatively along side plate 2.
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