TANG, HAN-WEI,陈 汉伟,陳 漢偉,KO, KENG YU,柯耿裕,TSENG, CHUAN YU,曾全佑,陈 汉伟,陳 漢偉
申请号：
TW106210849
公开号：
TWM554788U
申请日:
2017.07.24
申请国别(地区):
TW
年份:
2018
代理人:
摘要：
The utility model relates to an auxiliary power device and a wheelchair, which are used for solving the problem that the utility model requires a large physical force to push the wheelchair and cannot automatically correct when the vehicle is offset. The system includes: a set of connecting units, having a base and a central shaft, the central shaft is rotatable relative to the base, the connecting unit further has a guiding portion, the guiding portion is disposed under the base And an auxiliary unit having a wheel frame and an auxiliary wheel, the wheel frame being pivotally connected to the assembly unit, the wheel frame and the auxiliary wheel being pivotally connected by an engagement shaft, the auxiliary unit further having a rotation And the rotating member abuts the guiding portion for guiding the auxiliary wheel. The present invention further discloses a wheelchair having the auxiliary power unit.一種輔助動力裝置及輪椅，用以解決習知推動輪椅需耗費較大體力且偏移時無法自動回正的問題。係包含：一組接單元，具有一基座及一中心軸，該中心軸可相對於該基座旋轉，該組接單元另具有一導接部，該導接部係設置於該基座下方；及一輔助單元，具有一輪架及一輔助輪，該輪架樞接於該組接單元，該輪架與該輔助輪之間係以一接合軸作樞接，該輔助單元另具有一轉動件，該轉動件抵接該導接部，用以使該輔助輪導正。本創作另揭示具有該輔助動力裝置之輪椅。
