Adjustable-width portable balancing platform

Abstract

A portable balancing device is formed from a pair of modules connected by a width-adjusting mechanism. Each module may also be referred to as half of the pair of modules. Each module is formed from an upper platform and a lower platform. The upper and lower platforms are separated by compressible elements that deform under a user's weight.

Claims

1. A balance device having an adjustable width, the balance device comprising: a first module and a second module, each of the first and second modules including: an upper platform and a lower platform, the upper platform being parallel to the lower platform prior to an application of a load on the upper platform; and a set of compressible elements between the upper platform and the lower platform; wherein the set of compressible elements allows independent rotation of the upper platform relative to the lower platform in a left-to-right rotation through roll and in a front-to-back rotation through pitch, the roll and the pitch of the upper platform relative to the lower platform allowing for balance practice; wherein mechanical communication between the set of compressible elements of the first module and the set of compressible elements of the second module is disconnected; and a width-adjusting mechanism connecting the first module to the second module that provides for the adjustable width, the adjustable width being a selectively spaced apart distance between the first and second modules.

2. The balance device of claim 1, wherein each compressible element in the set of compressible elements is cylindrically shaped.

3. The balance device of claim 1, wherein the width-adjusting mechanism is formed from: an inner element and an outer element, the inner element slidably connected to the outer element; a releasable connector acting to fix a position of the inner element with respect to the outer element.

4. The balance device of claim 1, further comprising: notches within each upper platform and each lower platform, the notches respectively cradling each compressible element in the respective set of compressible elements.

5. A balance device that separates into two halves to simplify transportation of the balance device, the balance device comprising: a first half formed from: a first upper platform with a first upper platform inset, a first upper anti-skid surface being within the first upper platform inset; a first lower platform with a first lower surface, one or more first lower anti-slip feet being affixed to the first lower surface; and a first set of compressible elements between the first upper platform and the first lower platform; wherein the first upper platform is parallel to the first lower platform prior to an application of a load on the first upper platform; and wherein the first set of compressible elements allows independent rotation of the first upper platform relative to the first lower platform in a left-to-right rotation of the first upper platform through roll of the first upper platform and in a front-to-back rotation of the first upper platform through pitch of the first upper platform; whereby an application of pressure to the first upper platform causes compression of the first set of compressible elements, resulting in an instability of the first upper platform relative to the first lower platform due to the roll and/or the pitch of the first upper platform; a second half formed from: a second upper platform with a second upper platform inset, a second upper anti-skid surface being within the second upper platform inset; a second lower platform with a second lower surface, one or more second lower anti-slip feet being affixed to the second lower surface; and a second set of compressible elements between the second upper platform and the second lower platform; wherein the second upper platform is parallel to the second lower platform prior to an application of a load on the second upper platform; and wherein the second set of compressible elements allows independent rotation of the second upper platform relative to the second lower platform in a left-to-right rotation of the second upper platform through roll of the second upper platform and in a front-to-back rotation of the second upper platform through pitch of the second upper platform; whereby an application of pressure to the second upper platform causes compression of the second set of compressible elements, resulting in an instability of the second upper platform relative to the second lower platform due to the roll and/or the pitch of the second upper platform; wherein mechanical communication between the first and second sets of compressible elements is disconnected; and a width-adjusting mechanism connecting the first half to the second half that provides for an adjustable width between the first half and the second half; whereby the respective instabilities of the first and second upper platforms allow for balance practice.

6. The balance device of claim 5, wherein each compressible element in the first and second sets of compressible elements has a cylindrical shape.

7. The balance device of claim 5, wherein the width-adjusting mechanism is formed from: an inner element and an outer element, the inner element slidably connected to the outer element; a releasable connector acting to fix a position of the inner element with respect to the outer element.

8. The balance device of claim 5, further comprising: notches respectively within the first and second upper platforms and the first and second lower platforms, the notches respectively cradling each compressible element in the respective first and second sets of compressible elements.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) The invention can be best understood by those having ordinary skill in the art by reference to the following detailed description when considered in conjunction with the accompanying drawings in which:

(2) FIG. 1 illustrates an isometric view of a first embodiment in an assembled state.

(3) FIG. 2 illustrates an isometric view of a first embodiment in an exploded state.

(4) FIG. 3 illustrates an isometric view of the bottom of a first embodiment in an assembled state.

(5) FIG. 4 illustrates an isometric view of a second embodiment in an exploded state.

(6) FIG. 5 illustrates an isometric view of a second embodiment in an assembled state.

DETAILED DESCRIPTION

(7) Reference will now be made in detail to the presently preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings. Throughout the following detailed description, the same reference numerals refer to the same elements in all figures.

(8) Referring to FIG. 1, an isometric view of a first embodiment is illustrated.

(9) The portable balancing platform 1 is formed from a first module 10 and a second module 12. Each module 10/12 includes an upper platform 20 with an optional upper platform inset 22, into which is placed an upper anti-skid surface 24.

(10) Also included in each module 10/12 is a lower platform 30.

(11) The width-adjusting mechanism 50 is partially visible between the first module 10 and second module 12.

(12) The multiple compressible elements 60 are also visible separating the upper platforms 20 from the lower platforms 30.

(13) Referring to FIG. 2, an isometric view of a first embodiment in an exploded state is illustrated.

(14) The portable balancing platform 1 is again shown formed from the first module 10 and second module 12.

(15) The upper anti-skid surface 24 is shown raised from the upper platform inset 22 of the upper platform 20.

(16) The multiple compressible elements 60 are visible. In the preferred embodiment each compressible element 60 is a cylindrical shape, corresponding to rounded compressible element notches 40 in the upper platform 20 and lower platform 30.

(17) The preferred embodiment includes three rows of compressible elements 60, but in alternative embodiments there are two rows, four rows, or a continuous pad.

(18) The lower platform 30 is shown with the compressible element notches 40 and width-adjustment notches 42. The width-adjustment notches 42 cradle the width-adjusting mechanism 50, which is affixed to the lower platform 30 using one or more fasteners 58.

(19) The width-adjusting mechanism 50 is preferably formed from an inner element 52 that slides into an outer element 54. The inner element 52 is held in place with respect to the outer element 54 by a releasable connector 56.

(20) Referring to FIG. 3, an isometric view of the bottom of a first embodiment in an assembled state is illustrated.

(21) Optional fastener caps 59 are shown to cover the fasteners 58 (See FIG. 2).

(22) Lower platform 30 includes an optional lower platform inset 32. Further included are optional lower anti-slip feet 34 that help maintain the position of the portable balancing platform 1 with respect to the floor during use.

(23) Referring to FIG. 4, an isometric view of a second embodiment is shown in an exploded state.

(24) The first module 10 and second module 12 are shown, each including an upper platform 20 and upper anti-skid surface 24.

(25) The extended lower platform 36 bridges the first module 10 and second module 12. Despite the single lower platform, the first module 10 and second module 12 retain independent compressible elements 60 within compressible element notches 40, thereby requiring independent balance of each user's foot.

(26) Optional lower foot insets 38 support lower anti-slip feet 34.

(27) Referring to FIG. 5, an isometric view of a second embodiment is shown in an assembled state.

(28) Again shown are the first module 10 and second module 12, each with an upper platform 20 separated from the extended lower platform 36 by multiple compressible elements 60. The compressible elements 60 sit within compressible element notches 40.

(29) Each upper platform 20 optionally includes an upper platform inset 22 with upper anti-skid surface 24.

(30) Equivalent elements can be substituted for the ones set forth above such that they perform in substantially the same manner in substantially the same way for achieving substantially the same result.

(31) It is believed that the system and method as described and many of its attendant advantages will be understood by the foregoing description. It is also believed that it will be apparent that various changes may be made in the form, construction, and arrangement of the components thereof without departing from the scope and spirit of the invention or without sacrificing all of its material advantages. The form herein before described being merely exemplary and explanatory embodiment thereof. It is the intention of the following claims to encompass and include such changes.