Foot supports with fit enhancement features for an exercise machine
A foot support assembly for an exercise machine may be configured for sing-hand operation (e.g., cinching or releasing of the foot strap). The foot support assembly may include a footplate coupled to the frame of the exercise machine and configured to support the user's foot during exercise and a strap coupled to the footplate and configured to resist separation of the user's foot from the footplate. The strap is operatively associated with a quick release ratchet mechanism, which is configured to be unlocked simply by pressing a lever of the ratchet to allow the ratchet strip to reverse, releasing the user's foot from the strap. The foot support assembly may be provided on each side of the seat rail of a rowing machine, which may alternatively or additionally include a multi-grip handle including a plurality of grip portions configured to position the user's hand at different orientations to one another.
1. A foot support assembly for an exercise machine, the foot support assembly comprising:
a footplate coupled to a frame of the exercise machine;
a strap coupled to the footplate, the strap and footplate collectively defining an opening for receiving a user's foot;
a lock member operatively coupled to the strap, whereby pressing the lock member decouples the lock member from the strap to enable enlargement of the opening; and
a housing fixed to the footplate and having a length, a majority of which extends below the footplate, wherein the housing comprises a housing opening through which the strap enters the housing, wherein the lock member is pivotally coupled to the housing at a first longitudinal location of the housing proximate to the housing opening, and wherein the housing further includes a strap deflector positioned at an opposite longitudinal end of the housing spaced apart from and below the first longitudinal location, the strap deflector configured to route a free end of the strap back toward the housing opening.
2. The foot support assembly of claim 1 , wherein the lock member is part of a ratchet mechanism comprising a rack fixed to the free end of the strap, wherein the lock member includes a pawl selectively engaging the rack to resist movement of the strap in a first direction while allowing movement of the strap in a second direction opposite the first direction while engaged with the rack.
3. The foot support assembly of claim 2 , wherein the pawl is biased toward the rack by a spring, and wherein the lock member further comprises a lever whereby pressing the lever applies a force on the spring to disengage the pawl from the rack.
4. The foot support assembly of claim 3 , wherein the spring is integrally formed with the pawl and the lever.
5. The foot support assembly of claim 3 , wherein the lock member comprises a monolithic body including the pawl and the lever and a pivot portion joining the pawl and the lever, and wherein the spring is operatively engaged with the pivot portion to bias the lock member towards the strap.
6. The foot support assembly of claim 2 , wherein the strap deflector is positioned below the footplate at a sufficient distance such that the rack remains on a lateral side of the housing during a full range of motion of the rack.
7. The foot support assembly of claim 1 , further comprising a pull member fixed to a free end of the strap, wherein the pull member defines at least one opening for receiving at least one of the user's fingers.
8. The foot support assembly of claim 7 , wherein the pull member comprises a loop.
9. The foot support assembly of claim 1 , further comprising a heel cup coupled to the footplate.
10. The foot support assembly of claim 9 , wherein the heel cup is movably coupled to the footplate such that a distance between the heel cup and the strap is adjustable.
11. The foot support assembly of claim 10 further comprising a footplate cover coupled to the footplate, and wherein the heel cup is slidably received in a slot defined by the footplate cover.
12. A rowing machine comprising the foot support assembly of claim 1 , wherein:
the frame includes a base for contact with a support surface and a seat rail supported by the base; and wherein the rowing machine further comprises:
a seat configured to reciprocate back and forth along the seat rail;
a resistance mechanism supported by the frame;
a handle operatively coupled to the resistance mechanism; and
wherein the foot support assembly is positioned on each of the left and right sides of the seat rail.
13. The rowing machine of claim 12 , further comprising a handle support configured to hold the handle in a partially extended position.
14. The rowing machine of claim 12 , wherein the handle comprises a plurality of left and right grip portions, each pair of left and right grip portions of the plurality configured to position the user's left and right hands at different orientations relative to one another.
15. The rowing machine of claim 14 , wherein one pair of left and right grip portions of the plurality is configured to position the user's left and right hands in respective orientations in which the user's palms face one another.
16. The rowing machine of claim 12 , wherein the handle comprises a handle body, and a pair of hollow upright tubular members arranged at opposite longitudinal ends of the handle body.
17. A foot support assembly for an exercise machine, the foot support assembly comprising:
a footplate configured to be coupled to a frame of the exercise machine for supporting a user's foot during exercise;
a strap coupled to the footplate and configured to resist separation of the user's foot from the footplate, the strap defining an opening for receiving the user's foot; and
a fit adjustment mechanism operatively coupled to the strap for adjusting a size of the opening, wherein the fit adjustment mechanism comprises a monolithic body including an engagement portion configured to engage the strap to resist movement of the strap, a lever configured to actuate the engagement portion toward and away from the strap, and a spring that biases the engagement portion toward the strap, the fit adjustment mechanism being configured for single-hand operation whereby pressing the lever of the fit adjustment mechanism unlocks the fit adjustment mechanism enabling enlargement of the opening.
18. The foot support assembly of claim 17 , wherein the engagement portion of the fit adjustment mechanism comprises a pawl, the foot support assembly further comprising a ratchet strip fixed to the strap and configured for engagement with the pawl to resist movement of the strap.
19. The foot support assembly of claim 18 , further comprising a foot-arresting component configured to resist movement of the user's foot along the length of the footplate.
20. The foot support assembly of claim 19 , wherein the foot-arresting component is configured to resist movement of the user's foot length-wise along the footplate, and wherein the foot-arresting component is movably coupled to the footplate to enable adjustment of a size of a foot receiving area defined collectively by the footplate, the strap, and the foot-arresting component.