Chair special for pediatrics
A special chair and pediatric technology, applied in the field of chairs used in pediatric clinics, can solve the problems of heavy burden, easy physical fatigue, upper limb pain during diagnosis time, etc., and achieve the effects of convenient and fast use, improved comfort, and reduced burden.
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[0048] In the above-mentioned pediatric chair, the support shaft 14 is subjected to a relatively large load, especially when supporting a pediatric patient, so its fixing firmness has a relatively high technical requirement. The present invention provides two preferred The implementation method, specifically:
[0049] One is, see Figure 12 As shown, the lower end of the support shaft 14 is fixedly connected with a chair leg 8, the upper end of the chair leg 8 is provided with a flange 18, and the flange 18 is fixedly connected with the seat plate 5 through the fixing bolt 17, and the seat plate 5 is fixedly connected There is a through hole 19, through which the support shaft 14 extends to the top of the seat plate 5; implementing this method can ensure that the support shaft 14 is fixed relatively firmly, and avoids the installation of fixing parts on the upper side of the seat plate 5 , ensure that the upper side of the seat plate 5 is directly flat.
[0050] Second, see ...
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