Title:
手押し車
Document Type and Number:
Japanese Patent JP5738915
Kind Code:
B2
Abstract:
A hand trolley with a load tray movably connected with wheel sets includes a handle frame, two wheel sets and a load tray. The handle frame has two pivotal connecting portions used to connect with the wheel sets and the load tray. The wheel sets are provided with an acting surface mutually co-working with an acting surface of the load tray. The wheel sets can be unfolded as the load tray is pushed down, and it can be folded as the load tray is pulled up. Thus the hand trolley is able to make the load tray and the wheel sets folded or unfolded simultaneously, easy to be stowed away.
Inventors:
Cai Sea Ming
Application Number:
JP2013072419A
Publication Date:
June 24, 2015
Filing Date:
March 29, 2013
Export Citation:
Assignee:
Yigen Enterprise Co., Ltd.
International Classes:
B62B3/02; B60B33/06
Domestic Patent References:
| JP3025511U | ||||
| JP3045150U | ||||
| JP2005297952A | ||||
| JP8324430A | ||||
| JP8002419A | ||||
| JP3016875A | ||||
| JP2162156A | ||||
| JP3168959U | ||||
| JP3161487U | ||||
| JP3111060U | ||||
| JP3064499U | ||||
| JP3007903U | ||||
| JP45020414Y1 | ||||
| JP2110576U | ||||
| JP54175757U | ||||
| JP51049556U | ||||
| JP51048260U |
Foreign References:
| US20120292889 |
Attorney, Agent or Firm:
Masaki Hattori