TWM581486U - Riding type elliptical stepper - Google Patents

Abstract

A seated elliptical stepper is provided for the user to operate in a sitting position, which comprises an organism, a seat cushion, a stepping mechanism and a pair of handles. The handle is directly connected with the follower rod of the stepping mechanism, and the follower rod is directly linked with the pedal, so when the user holds the handle, the foot pedal and continuously performs the repetitive motion, the user can share the same foot The same sport mode for fitness or rehabilitation.

Description

Seated elliptical stepper

This creative department is related to fitness equipment; in particular, it is a sitting elliptical stepper that can operate with the same foot.

A variety of exercise machines are known, including those suitable for hand movements, leg movements, or simultaneous movements of the hands and legs. Taking a stepping machine including two pedals and two handles as an example, the pedals and the handles are interlocked with each other by a link mechanism, and the user operates in a standing manner, that is, by alternately pedaling the pedals. The handle swings back and forth to achieve a motion pattern that simulates walking and hand swinging.

However, the above-mentioned stepper used in a standing manner, for a user who needs to perform intensive exercise or rehabilitation for the leg, when the weight of the body is supported by the feet and the pedaling action is repeated, the burden on the leg is aggravated, for the leg In the case of a user with a sense of powerlessness, providing a stepper used in a standing manner makes it easy for the user to be in an unstable unbalanced state during the operation, and there is a risk of causing sports injuries.

Secondly, there is a stepping machine including a handle and a pedal, which is to alternately step on the pedal to drive the handle to swing back and forth to achieve a simulated walking and hand swinging motion, which is expensive as an auxiliary device for limb movement, but Types of steppers are not suitable for use in specific sports modes of the same foot.

In view of this, the purpose of the present invention is to provide a seated elliptical stepper that provides a specific sport mode that is the same as the same foot for fitness or rehabilitation.

In order to achieve the above objectives, the present invention provides a seated elliptical stepper comprising an organism, a seat cushion, a stepping mechanism and a pair of handles. The seat cushion is disposed on the body; the stepping mechanism is disposed on the body and includes a pair of pedals, each of the pedals being reciprocated by the pedaling action; the handle and the corresponding pedal are synchronized and co-directional.

In an embodiment, the body includes a base and a support base, the support base is coupled to the base, the seat cushion is disposed on the support base; the step mechanism includes a flywheel and a pair of follower rods, the flywheel shaft pivoting Between the support base and the base, one end of the pair of follower rods is respectively connected to the flywheel through a crank, and the other end of the pair of follower rods respectively connect the corresponding pedals.

In an embodiment, the body further includes a pair of slide rails disposed on the base in parallel. The stepping mechanism includes a pair of pulleys respectively coupled to the corresponding driven rods, and the pulley contacts the slide rails.

The handles respectively include an extension rod and a grip rod, and one end of the extension rod is coupled to the corresponding follower rod, and the grip rod abuts the other end of the extension rod. Also, each of the handles includes a locking member for securing the grip to the extension rod. At least one pedal cushion is disposed between each of the pedals and the corresponding follower rod.

The effect of this creation is to provide a sitting operation, and to provide a user with a sports mode that is the same as the same foot for fitness or rehabilitation.

In order to explain the present invention more clearly, a preferred embodiment will be described in detail with reference to the drawings. Referring to FIGS. 1 to 4, the seated elliptical stepper 100 of the preferred embodiment of the present invention includes a body 10, a seat cushion 20, a stepping mechanism 30, and a pair of handles 40.

The body 10 includes a base 12 which is connected by a plurality of rods and has an I-shaped shape. The base 12 is smoothly placed on the ground to stabilize the body 10. The body 10 further includes an elongated rail formed above the base 12. a support base 14 and a post 16 connected to the base 12 and extending upwardly, wherein the support base 14 is disposed in such a manner that one end of the upright column 16 is lower than the opposite end, and the top of the upright 16 is optionally provided with a display screen or the like. Instrument control device. In addition, a pair of parallel sliding rails 18 are disposed on the base 12 between the support base 14 and the uprights 16. The top surface of the slide rails 18 is a recessed groove 18a.

The seat cushion 20 is coupled to the saddle 22, and the saddle 22 is coupled to the support base 14 of the body 10 to allow the user to sit comfortably on the seat cushion 20 to operate the seated elliptical stepper 100. In the present embodiment, the saddle 22 is coupled to the support base 14 in such a manner as to be slidable relative to the support base 14, thereby facilitating adjustment and changing the position of the seat cushion 20, and is suitable for comfortable use by users of different body shapes. Preferably, the saddle 22 releases the limit relationship with the support base 14 by pulling a lever 24. Additionally, a seat back 26 is optionally coupled to the saddle 22, the seat back 26 being located behind the seat cushion 20 to provide a user's backrest. Preferably, the seat back 26 has an adjustable angle of inclination.

The step mechanism 30 includes a flywheel 31, a pair of follower bars 32, a pair of pedals 33, and a pair of pulleys 34. The flywheel 31 is rotatably pivoted to the body 10 through a central shaft 31a and is located between the support base 14 and the base 12. The pair of follower rods 32 are respectively located at two sides of the flywheel 31, and each of the follower rods One end of 32 is connected to the central shaft 31a of the flywheel 31 through a crank 35, and the other end of the follower rod 32 is connected with a pedal 33. As shown in FIG. 5 and FIG. 6, the pedal 33 and the corresponding follower rod 32 are provided. A pedal cushion 36 is provided to improve the comfort when the foot is stepped on the pedal 33. In the present embodiment, the pedal 33 is coupled to the driven rod 32 through a fixing plate 37, and two are mounted below the fixed plate 37. The pedal cushion 36 can be pressed against the surface of the driven rod 32. The pair of pulleys 34 are respectively coupled to the corresponding follower rods 32, and the pulleys 34 are in contact with the slide rails 18 of the body 10, and when the user steps on the pedals 33 to move the follower rods 32 back and forth with the rotation of the flywheel 31, The pulley 34 is stably moved in the groove 18a of the slide rail 18, and the pedal 33 is reciprocally moved back and forth.

The pair of handles 40 includes an extension rod 42, a grip 44, and a lock 46, respectively. The extension rod 42 is a bent hollow tube body, and the bottom end portion thereof is fixed to the follower rod 32 below the pedal 33 through the two connecting rods 48, and the grip rod 44 is detachably connected to the extension rod 42. The tip end portion of the present embodiment is inserted into the top end portion of the extension rod 42 at one end, and then passes through the extension rod 42 through one end of the locking member 46, and then presses the grip rod 44 to connect the grip rod 44 to the extension rod 42. It is noted that the grip 44 can be adjusted to shift to change the manner of the grip. The grip 44 shown in FIG. 1 provides the user with a vertical grip, and the grip 44 can be provided after turning 90 degrees. The user holds in a horizontal direction.

The above is the structure of the sitting elliptical stepper 100 of the preferred embodiment of the present invention. The seated elliptical stepper 100 is provided with a seat cushion 20 for providing a user with a seated operation, and a user having a sense of weakness in the leg. In this case, you can exercise or rehabilitate while reducing the burden on your legs. Moreover, since the handle 40 is directly connected to the follower lever 32 of the step mechanism 30, the follower lever 32 directly drives the pedal 33 to move, so when the user holds the handle 40, the foot pedal 33 and continuously repeats During exercise, it is beneficial for users who want to exercise or rehabilitate with specific sports patterns that are the same as their feet.

The above is only a preferred embodiment of the present invention, and equivalent changes to the scope of the present application and the scope of the patent application are intended to be included in the scope of the present patent.

[This creation] 100‧‧‧Sitting elliptical stepper

10‧‧‧ body

12‧‧‧Base

14‧‧‧ Support

16‧‧‧ column

18‧‧‧Slide rails

18a‧‧‧ trench

20‧‧‧Cushion

22‧‧‧ Saddle

24‧‧‧Control lever

26‧‧‧Back of the chair

30‧‧‧stepping mechanism

31‧‧‧Flywheel

31a‧‧‧Center axis

32‧‧‧From the moving rod

33‧‧‧ pedal

34‧‧‧ pulley

35‧‧‧ crank

36‧‧‧ pedal cushion

37‧‧‧Fixed plate

40‧‧‧Hands

42‧‧‧Extension rod

44‧‧‧ Grip

46‧‧‧Locker

48‧‧‧ Connecting rod

1 is a perspective view of a seated elliptical stepper in accordance with a preferred embodiment of the present invention.  2 is another perspective view of the seated elliptical stepper of the above preferred embodiment.  Figure 3 is a side view of Figure 2.  Figure 4 is a right side view of Figure 3.  Fig. 5 is a perspective view showing a part of the components of the seated elliptical stepper of the above preferred embodiment.  Figure 6 is a side elevational view of the combination of the components of Figure 5.  

Claims (6)

A seated elliptical stepper comprising:  a body  a seat cushion disposed on the body;  a stepping mechanism, which is disposed on the body and includes a pair of pedals, each of which is subjected to a pedaling action to generate a reciprocating movement back and forth;  A pair of handles are respectively synchronized with the corresponding pedals and in the same direction.   The seated elliptical stepper according to claim 1, wherein the body comprises a base and a support base, the support base is coupled to the base, the seat cushion is disposed on the support base; the step mechanism comprises a flywheel and a pair of slaves a movable rod, the flywheel shaft is pivoted between the support base and the base, and one end of the pair of driven rods is respectively connected to the flywheel through a crank, and the other end of the pair of driven rods respectively connect the corresponding pedals. The seated elliptical stepper according to claim 2, wherein the body comprises a pair of slide rails disposed in parallel on the base, the stepping mechanism comprising a pair of pulleys respectively coupled to the corresponding driven rods, and the pulleys contact the sliding rail. The seated elliptical stepper of claim 2 or 3, wherein each of the handles includes an extension rod and a grip rod, and one end of the extension rod is coupled to a corresponding follower rod, the grip rod abutting the extension rod another side. The seated elliptical stepper of claim 4, wherein each of the handles includes a lock for securing the grip to the extension rod. The seated elliptical stepper of claim 2, wherein at least one pedal cushion is disposed between each of the pedals and the corresponding follower rod.