Convertible walking aid
OwnerDavid G. Lucksteadinventor
Life of this patent
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Abstract
A convertible cane assembly comprises a pair of canes which can be used separately by a cane user. The canes include connections for securing the canes in side-by-side relation to provide a single cane which can be used in a normal manner. An important feature of the connections is the ability to easily separate the canes. In the single cane version, loads are preferably transferred through the entire length of both canes, meaning that the connections do not have to carry substantial loads.
Claims17
A convertible walking aid comprising a pair of separate walking aids each having an upright support providing an exterior, a foot adjacent a lower end of the support and a handle to be grasped by a different hand of a user allowing the walking aids to be used separately and independently, the handles comprising an exterior, a long dimension for accommodating a width of a hand of the user and a short dimension providing a thickness of the handle, and a connector detachably securing the walking aids together in a position wherein the support exteriors, the handle exteriors and the long dimensions of the handles are in side-by-side juxtaposed relation so the walking aids, when secured together, can be used as a single device, and part of both handle exteriors, in the side-by-side position of the support exteriors, provide a combined handle for grasping by the user when the convertible walking aid is used as a single device.
A convertible walking aid comprising a pair of separate walking aids each having an upright support providing an exterior, a foot adjacent a lower end of the upright and a handle an upper end of the support allowing each handle to be grasped by a different hand of a user allowing the walking aids to be used separately and independently, the handles comprising an exterior, a long dimension for accommodating a width of a hand of the user and a short dimension providing a thickness of the handle, and a connector detachably securing the walking aids together in a position wherein the support exteriors, the handle exteriors and the long dimensions of the handles are in side-by-side juxtaposed relation so the walking aids, when secured together, can be used as a single device, the handles, in the side-by-side position of the support exteriors, are spaced apart and one of the handles provides a second handle for grasping by the user when the convertible walking aid is used as a single device.
A convertible cane assembly comprising a pair of walking canes each having an upright support providing an exterior, a foot adjacent a lower end of the support and a handle adjacent an upper end of the support allowing each handle to be grasped by a user's hand so the canes are useable separately and independently, the handles comprising an exterior, a long dimension for accommodating a width of a hand of the user and a short dimension providing a thickness of the handle, and a connector detachably securing the canes together in a side-by-side position where the support exteriors and part of the handle exteriors are in facing relation and the long dimension of the handles are in side-by-side juxtaposed relation so the assembly acts as a single cane and part of both handle exteriors, in the side-by-side position of the support exteriors, provide a combined handle for grasping by the user when the convertible walking cane is used as a single device.
A method of using a convertible walking aid of the type having a pair of walking aids each having an upright support providing an exterior, a foot adjacent a lower end of the support and a handle having an exterior, a long dimension accommodating a width of a hand of the user and a short dimension providing a thickness of the handle, adjacent an upper end of the support allowing each handle to be grasped by a different hand of a user, the method comprising
- attaching the walking aids in side-by-side relation where the support exteriors and the handle exteriors are in facing juxtaposed relation and the long dimension of the handles are in side-by-side juxtaposed relation to provide a single walking aid and then using the single walking aid by grasping and using the handle exteriors as a combined handle;
- and
- detaching the walking aids and using the walking aids separately and simultaneously.
Dependencies are inferred from the claim text.