Adjustable walking aid for children rehabilitation
An adjustable, children's technology, applied in the field of medical appliances, can solve problems such as affecting the use effect of walkers and affecting the training effect of children, and achieve the effect of avoiding falls, improving the effect, and ensuring a stable effect.
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Embodiment 1
[0028] like figure 1 , figure 2 As shown, the device consists of a U-shaped plate 1 that connects two T-shaped rods 2 into one, the bottom and front ends of the T-shaped rods 2 are fixed with rollers 3, and the T-shaped rods 2 slide between each two with a lifting and lowering device. The rectangular frame 4 is slid inside the rectangular frame 4 and is provided with a moving component 5 that can support the upper torso of the child; The rear end is fixed with a drive assembly 7 that can control the operation of the rotating assembly 6;
[0029] The moving assembly 5 includes connecting rods 501 slidably arranged on the left and right sides of the inside of the rectangular frame 4. The top of the connecting rod 501 is fixedly provided with a U-shaped ferrule 502 that can support the armpit of the child. The rotating pin 601 at the inner lower end of the rod 2, one end of the connecting plate 602 fixed on the inner side of the rotating pin 601 is riveted with a strap 603, an...
Embodiment 2
[0031] like image 3 , Figure 4 , Figure 5 As shown, the top of the support plate 8 fixed on the lower end of the outer wall of the T-shaped rod 2 is fixed with a pressure spring 9, and the mounting plate 11 of the outer sliding sleeve of the wedge-shaped pin 10 fixed on the top of the pressure spring 9 is fixedly connected with the T-shaped rod 2. , the push plates 704 designed on the outer walls of the belts 703 on the left and right sides are in a diagonal design, so that the belts 703 on the left and right sides drive the push plates 704 to alternately squeeze the corresponding wedge blocks 605, the outer wall of the T-bar 2 There are bolts 13 that can be used in cooperation with the limit holes 12 integrally designed on the left and right sides of the rectangular frame 4. The limit holes 12 are blind holes, and the inside of the T-shaped rod 2 is integrally provided with a plurality of The threaded hole 14 ensures the normality of the insertion of the bolt 13 into the...
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