Title:
STICK WITH AUTOMATIC BRAKE AND STOP WHEEL
Document Type and Number:
Japanese Patent JP2017192680
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a stick with an automatic brake and a stop wheel, the stick assisting an elderly person with weak grip strength and the like to secure safety and to walk easily and comfortably.SOLUTION: A wheel portion 4 is provided to a base portion 3 at the tip of a stick body 2. At the front and rear of the wheel portion, a front leg portion 5 and a rear leg portion 6 in the form of mudguard covers are provided. A front brake portion 5a to contact the ground when the stick body is in a vertical posture is provided to the front leg portion, and a front stop portion 5b connected to the front brake portion is provided. The front stop portion has a shape in which the tip thereof warped upward by 5 degrees so that the stick body contacts the ground in an inclined posture toward the front side to levitate the wheel portion. A rear brake portion 6a in a shape to contact the ground when the stick body is in an inclined posture to the backward by 30 degrees is provided to the rear leg portion, and a rear stop portion 6b in a shape connected to the rear brake portion is provided. The rear stop portion has a shape in which the tip thereof warped and inclined upward by 5 degrees so that the wheel portion is caused to become a levitated state when the stick body is in an inclined posture to the backward at more than 30 degrees. These portions are integrally formed.SELECTED DRAWING: Figure 1
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Inventors:
HIRATSUKA KIYONORI
Application Number:
JP2016094901A
Publication Date:
October 26, 2017
Filing Date:
April 18, 2016
Export Citation:
Assignee:
HIRATSUKA KIYONORI
International Classes:
A61H3/04; A61H3/02; F16D63/00
Domestic Patent References:
| JP2007244535A | 2007-09-27 | |||
| JP2006341670A | 2006-12-21 |
Foreign References:
| US20040216776A1 | 2004-11-04 |