PROBLEM TO BE SOLVED: To provide a handcart that can easily move forward by using foot force at a step.
SOLUTION: An attachment portion 6 is set at a lower portion of a vehicle body 2 provided with a front wheel 3 and a rear wheel 4. A jack lever 10 is attached to the attachment portion 6 to be rotatable in a vertical surface. A grounding portion 11 is set at an intermediate portion of the jack lever 10. A grounding wheel 14 is attached to the grounding portion 11. A biasing device 20 configured to apply turning force around the attachment portion 6 to the jack lever 10 is set at the lower portion of the vehicle body 2. An operation portion 15 is set at a rear end of the jack lever 10. When the operation portion 15 is further pressed downward by foot force in a state where the grounding wheel 14 is grounded, the vehicle body 2 is lifted up to float the front wheel 3 and the rear wheel 4. The grounding portion 11 is set such that a front end 14f of the grounding wheel 14 is located rearward of a lowermost end 4b of the rear wheel 4 in a state where the front wheel 3 and the rear wheel 4 are lifted up by the jack lever 10.
- 大阪産業大学 教育研究推進センター 地域社会連携課
- URL: http://www.osaka-sandai.ac.jp/
- Address: 〒574-8530 大阪府大東市中垣内３丁目１－１
- TEL: 072-875-3001
- FAX: 072-875-6551