Connecting rod type DIY (do-it-yourself) multi-mode transmission device
A transmission device and multi-modal technology, which is applied to the transmission of toys, sports accessories, toys, etc., can solve the problems of lack of movement, lack of fun in assembly and deformation, and achieve enhanced fun, convenient and fast shape conversion, and improved fun. Effect
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Embodiment 1
[0046] Such as Figure 1-6 As shown, this embodiment provides a link-type DIY transmission device in the dinosaur mode, which mainly includes a main drive assembly 1 , a main control assembly 2 , several external drive assemblies, and an easy-to-detach connector 4 .
[0047] In this embodiment, the main drive assembly 1 includes an outer casing 11, and the outer casing 11 is provided with a driving motor 12, a primary rotating shaft 121 and a secondary rotating shaft 122 connected to the driving motor 12 through transmission; the casing A transmission gear set 13 is provided on the side of the body 11 , and the primary rotating shaft 121 and the secondary rotating shaft 122 are connected through the transmission gear set 13 to realize variable speed output of power.
[0048] The transmission gear set 13 is symmetrically arranged on both sides of the outer casing 11; the transmission gear set 13 includes a first rotating wheel 131, a second rotating wheel 132 and a third rotating...
Embodiment 2
[0055] Different from Embodiment 1, this embodiment provides a link-type DIY transmission device under the elephant mode, such as Figure 7 As shown, the external drive assembly includes an elephant head part 311, an elephant left leg part 312, an elephant right leg part 313 and an elephant tail turret 314 assembled by several building block connectors 31. After completion as Figure 8 Shown; At this time, the elephant head part 311 can slide up and down along with the rotation of the second rotating wheel 132, and the limbs of the elephant can be connected with the transmission gear set 13 by connecting rod pairs to realize Walking motion, now can control the loudspeaker 214 to send the sound of the elephant roaring.
Embodiment 3
[0057] Different from Embodiment 1, this embodiment provides a link-type DIY transmission device in crocodile mode, such as Figure 9 As shown, the external drive assembly includes a crocodile head part 321 assembled from several building block connectors 31, a crocodile left leg part 322, a crocodile right leg part 323 and a crocodile tail part 324. Figure 10 Shown; Now, crocodile head parts 321 and crocodile tail parts 324 all can slide up and down along with the rotation of described second turning wheel 132, and the limbs of crocodile all can follow described first turning wheel 131, The rotation of the third rotating wheel 133 realizes the walking motion, and at this moment, the horn 214 can be controlled to make the sound of the crocodile roaring.
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