| 摘要 |
A compact mechanic?s creeper comprising an elongate body comprising a back rest portion and a head rest portion, a pair of ground contacting wheels, one of each of the wheels on either side of the back rest portion, each of the wheels rotating about a respective fixed axis of rotation positioned substantially at a right angle to a length of the elongate body and a ground contacting swivel towards a top end of the elongate body. When a user lies supine on the creeper with his head on the head rest portion, an upper edge of the pair of wheels are positioned on either side and substantially at a level of the user?s hips. In a particular embodiment the respective fixed axes of rotation are at an angle to one another and meet at a point above a centre of the back rest portion. |
