芒果视频

一、童車有哪些種類

童(tong)(tong)(tong)(tong)(tong)車(che)(che)(che)(che)的(de)種類包括兒(er)童(tong)(tong)(tong)(tong)(tong)電動玩具車(che)(che)(che)(che)，兒(er)童(tong)(tong)(tong)(tong)(tong)自行車(che)(che)(che)(che)，兒(er)童(tong)(tong)(tong)(tong)(tong)三輪(lun)車(che)(che)(che)(che)，兒(er)童(tong)(tong)(tong)(tong)(tong)推(tui)車(che)(che)(che)(che)，嬰兒(er)學步車(che)(che)(che)(che)等等，不(bu)同(tong)的(de)童(tong)(tong)(tong)(tong)(tong)車(che)(che)(che)(che)適用于不(bu)同(tong)的(de)年齡段(duan)，在(zai)(zai)兒(er)童(tong)(tong)(tong)(tong)(tong)使用童(tong)(tong)(tong)(tong)(tong)車(che)(che)(che)(che)時(shi)一定要有大人(ren)在(zai)(zai)旁邊照看，防(fang)止發生意外。

二、童車是什么意思

童(tong)(tong)(tong)車(che)是兒(er)(er)(er)童(tong)(tong)(tong)玩具之(zhi)中的(de)(de)(de)一大(da)門類，其(qi)中包括兒(er)(er)(er)童(tong)(tong)(tong)自(zi)行車(che)、兒(er)(er)(er)童(tong)(tong)(tong)推車(che)、嬰兒(er)(er)(er)學步車(che)、兒(er)(er)(er)童(tong)(tong)(tong)三輪車(che)，兒(er)(er)(er)童(tong)(tong)(tong)電動車(che)五大(da)類。 兒(er)(er)(er)童(tong)(tong)(tong)自(zi)行車(che)適用(yong)兒(er)(er)(er)童(tong)(tong)(tong)的(de)(de)(de)年齡(ling)范(fan)圍是4～8歲，選購(gou)時結合兒(er)(er)(er)童(tong)(tong)(tong)的(de)(de)(de)年齡(ling)和身材高矮，選擇合適的(de)(de)(de)尺(chi)寸，即鞍座(zuo)高度在435～635mm范(fan)圍內(nei)的(de)(de)(de)自(zi)行車(che)，選購(gou)車(che)輛時要注意(yi)手閘的(de)(de)(de)閘把尺(chi)寸。

三、童車選購指南

首先要查驗關鍵部件是否損壞，如折疊機構、傳動鏈或皮帶等；其次要查看鞍座的最大高度標示，注意查看年齡組標識，按照孩子的年齡購買適當的產品。此外還需要購買相應的護具，如頭盔等。最好到大商場取購買信譽好的童車品牌產品，避免產生安全隱患(huan)。

四、兒童騎童車注意事項

兒童(tong)(tong)發(fa)育尚未(wei)完全，騎(qi)童(tong)(tong)車時要(yao)注意座位高(gao)度要(yao)調適(shi)當(dang)，教孩子(zi)端(duan)正的坐姿，避(bi)免(mian)造成脊柱畸形(xing)。此(ci)(ci)外(wai)，騎(qi)車需要(yao)腕部骨骼(ge)及(ji)肌(ji)肉的配合，但兒童(tong)(tong)腕骨多(duo)由軟組織組成，柔軟易折，因(yin)此(ci)(ci)活(huo)動時盡量避(bi)免(mian)腕部損傷。兒童(tong)(tong)骨盆發(fa)育不(bu)成熟，應此(ci)(ci)要(yao)特別注意上下車的動作，避(bi)免(mian)受傷。