Power supply cord winding reel device of vacuum cleaner
A technology for vacuum cleaners and power cords, which is applied to the installation of cables, the arrangement of cables between relatively moving parts, electrical components, etc., which can solve the problem of large spring restoring elasticity, unfavorable power cords 84 continuing to wrap, and unfavorable power cords 84 being pulled out. and other problems to achieve the effect of avoiding failures
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[0018] The power cord reel device for vacuum cleaners of the present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments:
[0019] Such as figure 2 As shown, the power cord reel device for a vacuum cleaner of the present invention includes: a bottom frame 50, a wheel member 80, a braking device 88 and a power cord guide wheel device. The bottom frame 50 is arranged inside the body of the vacuum cleaner; the wheel part 80 is installed on the bottom frame 50, and the support shaft H on the bottom frame 50 is its rotation axis, and the power cord 84 can be wound on the wheel part 80; the braking device 88 Set on one side of the underframe 50, the braking device 88 includes: a release lever 88a, a brake drum 88b and a brake spring 88c; the brake drum 88b is arranged at the end of the release lever 88a, and the brake spring 88c is a The torsion spring elastically supports the brake drum 88b; the power cord guide whe...
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