A lightweight assembled wheel
An assembled and lightweight technology, applied to spoked wheels, wheels, rims, etc., can solve the problems of high maintenance cost and waste, and achieve the effects of small exposed area, low maintenance cost and good vibration absorption performance
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[0015] Specific implementation mode 1. Combination Figure 1 to Figure 3 Describe this embodiment, a lightweight assembled wheel, which is composed of a rim 1, a spoke 2, a hub 3 and an anti-loosening bolt 4; It is a 30mm annular mounting boss 5; the hub 3 and the spoke 2 are integrally formed by forging or die-casting aluminum alloy; Mount on the boss 5 to assemble the magnesium-aluminum alloy assembled wheel.
[0016] combine figure 1 , figure 2 image 3 There are six circumferential positioning grooves 6 and first mounting holes 8 evenly distributed along the circumferential direction on the annular mounting boss 5 inside the rim 1, and there are radial positioning notches 7 and second mounting holes 9 on the outer edge of the spoke 2, The circumferential positioning groove 6 and the radial positioning notch 7 play the role of positioning the spoke 2 relative to the rim 1 during installation; 7 is placed in the axial positioning groove 6. After the positioning is comp...
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