The present invention provides a walking assistance vehicle that can be used with ease by an elderly person who can easily walk and operate the brakes and can move with ease even if he / she releases his / her hand when he / she needs both hands for reception at a hospital or shopping. In a walking assistance vehicle 1, front wheels 11L and 11R and rear wheels 12L and 12R are supported by a frame 2, and a lower center portion of a handle 3a provided with a grip portion 31 is connected by a column 23U and a knuckle joint 35a. The front end portion is connected to the shaft 4U by the knuckle joint 35b, and the weight balance is maintained by the balance weight 38 attached to the rear end portion of the grip portion 31, and the handle 3a is swung by the connecting shaft 34a as a fulcrum. The shafts 4U and 4L are movable up and down, and the cap 41 can be grounded and released alternately. The cap 41 is grounded by the weight of the shafts 4U and 4L and the cap 41, and the walking auxiliary vehicle 1 is braked. This is a structure in which the walking auxiliary vehicle 1 is run while maintaining the state where the cap 41 is released and the grounding of the cap 41 is released to support the body. [Selection] Figure 1【課題】 歩行補助とブレーキ操作が簡単にでき、病院の受付、買い物等で両手が必要な場合、手を離しても移動し難い高齢者が安心して利用できる歩行補助車を提供する。【解決手段】 歩行補助車１は、前輪１１Ｌ，１１Ｒと、後輪１２Ｌ，１２Ｒがフレーム２で支持され、把持部３１を備えたハンドル３ａの中央下端部が支柱２３Ｕとナックルジョイント３５ａで連結され、前端部がシャフト４Ｕとナックルジョイント３５ｂで連結されて、把持部３１の後端部に装着されたバランスウエイト３８で重量バランスが保たれ、連結軸３４ａを支点に、ハンドル３ａの揺動作用で、シャフト４Ｕ，４Ｌが上下に可動し、キャップ４１の接地と解除が交互に可能となり、シャフト４Ｕ，４Ｌとキャップ４１の自重でキャップ４１が接地して歩行補助車１が制動し、把持部３１を押し下げ、キャップ４１の接地を解除した状態を維持して身体を支え、歩行補助車１を走行させる構造である。【選択図】図１
