PROBLEM TO BE SOLVED: To provide the auxiliary handle of a handcart which can be pushed even by one hand without shaking and whose travelling is extremely stable.SOLUTION: The auxiliary handle of a handcart includes: a pair of arms 1a, 1b of equal lengths the one end parts of which are pivotally supported by a first support shaft 6 each other grip members 7 which are provided to respective other end parts of the pair of arms 1a, 1b of equal lengths and attached to the handle 43 of a hand cart B a pair of links 14a, 14b of equal lengths the one end parts of which are pivotally supported by a second support shaft 19 each other and the other end parts of which are pivotally supported at an equal position interposing the first support shaft 6 in the respective arms 1a, 1b of equal lengths a grip rod member 12 for manual operation and fixing means 6a, 21b, 26 for arranging and fixing the grip rod member 21 over the first support shaft 6 and the second support shaft 19.COPYRIGHT: (C)2013,JPO&INPIT【課題】片手でもぶれることなく押すことができ走行性が極めて安定した手押し車の補助ハンドルを提供する。【解決手段】一端部が第一支軸6により互いに軸着される一対の等長アーム1a,1bと、一対の等長アーム1a,1bの各他端部に設けられ、手押し車Bのハンドル43に取着される把持部材7と、一端部が第二支軸19により互いに軸着されると共に他端部がそれぞれ各等長アーム1a,1bにおける第一支軸6を挟んだ等位置に軸着される一対の等長リンク14a,14bと、手で操作するための握杆部材21と、握杆部材21を第一支軸6と第二支軸19とに亘り配置固定する固定手段6a,21b,26と、を備えた構成からなる。【選択図】図7
