CN204502271U - Compound exercise machine - Google Patents

Abstract

The utility model provides a combined type body-building exercise machine. The composite body-building exerciser comprises a base frame, a load piece, a pair of first active rods, a pair of second active rods, a pair of first connecting rods and a pair of second connecting rods. The base frame is provided with a frame body, a first vertical rod and a second vertical rod which are connected with the frame body; the load piece is pivoted on the first upright stanchion; the pair of first active rods is pivoted on the frame body; the pair of second driving rods is pivoted to the second upright rods; the pair of first connecting rods are respectively pivoted on the second driving rod and pivoted on the opposite side of the load piece; the pair of second connecting rods are respectively pivoted with the first driving rod and the first connecting rod; therefore, when an operator drives the pair of first driving rods or the pair of second driving rods to swing in a pivot manner, the pair of second driving rods or the pair of second driving rods are driven to swing, and the movement effect is achieved.

Description

Compound exercise machine

technical field

The utility model relates to sports equipment, in particular to a compound body-building exercise machine.

Background technique

Modern people are under a lot of pressure and stay in a tense and busy environment for a long time, which not only leads to muscle tension and slowed blood circulation, but also leads to fat accumulation in the body and curvature of the spine if the same posture is maintained for a long time.

Therefore, the development of many sports equipments is popular day by day, so that users can use sports equipment to exercise in their spare time, so as to restore muscle elasticity, and accelerate the discharge of waste accumulated in the muscles through stretching of the limbs while being assisted by water.

Most of the sports equipment on the market is designed to imitate sports postures. For example, a stepper provides two pedals for the user to operate with both feet in place; another example is an elliptical exercise machine, which uses a flywheel transmission structure Prompt the two pedals to move on an elliptical trajectory, thereby enabling the user to imitate the striding method of walking for operation; another example is a slide machine that provides the user's feet to reciprocate on a vertical plane; and another split The machine provides two pedals that can be separated or moved together in a straight line for the user to step on with both feet to perform splits. The above-mentioned exercise equipment restricts the user to perform the same exercise repeatedly. If the user wants to try other exercise methods, he must purchase more exercise equipment. event space.

However, the above-mentioned techniques are all based on exercising local muscles, and are not suitable for simultaneously swinging both arms and legs and performing whole-body stretching exercises. For this reason, if there is a product that can provide users with the above conditions, it will not only provide users with purchasing options, but also meet market demand.

Utility model content

In view of this, the purpose of the present utility model is to provide a compound fitness exercise machine, which has two exercise modes for users to swing their limbs, so as to achieve the effect of exercising muscles and exercising.

In order to achieve the above object, the compound exercise machine provided by the utility model includes a base frame, a loading part, a pair of first active rods, a pair of second active rods, a pair of first connecting rods and a pair of second link. The load member is pivotally mounted on the base frame; the pair of first active rods are pivotally connected to the base frame and can swing between a first position and a second position; the pair of second active rods are pivotally connected to the base frame frame, and can swing between a third position and a fourth position; the pair of first connecting rods are respectively pivotally connected to the second active rod, and the pair of first connecting rods are pivotally connected to the opposite side of the loading member side; the pair of second connecting rods are respectively pivotally connected to the first driving rod and the first connecting rod.

Thereby, when the pair of first active levers or the pair of second active levers pivot, the pair of second active levers or the pair of first active levers will be driven to swing.

When the user holds the pair of first active rods and steps on the pair of second active rods with both feet, the pair of first active rods or the pair of second active rods can be driven to pivot to achieve the purpose of exercising limb muscles. Effect.

Wherein, the base frame includes a frame body, a first vertical rod connected to the frame body, and a second vertical rod, the pair of first active rods are pivotally mounted on the frame body, and the load member is pivotally mounted on the first vertical rod. On a vertical rod, the pair of second active rods are pivoted on the second vertical rod.

Wherein, the loading part includes a runner and a pair of cranks, the runner is pivoted on the first pole, the two cranks are combined on opposite sides of the runner, and the two cranks are respectively connected to a first connecting rod. The rod is pivoted.

Wherein, one end of the two cranks is connected to the center of the rotating wheel, and the other ends of the two cranks are opposite to each other via the rotating wheel.

One end of the two cranks is connected to the center of the running wheel, and the two cranks are arranged along the opposite radial direction of the running wheel through the running wheel.

Wherein, a sliding seat is further included, wherein, the base frame includes a guide rail, and the sliding seat is combined with the guide rail, and can reciprocate along the guide rail.

Wherein the pair of first connecting rods respectively have a main section and a branch section, one end of the main section is pivotally connected to the load member, and the other end is pivotally connected to the second active rod; one end of the branch section is connected to the main section, and the other end Then it is pivotally connected to the first active rod.

Wherein, a pair of pedals are further included, and the pair of pedals are respectively pivotally connected to one end of the second active lever, so that the pair of pedals pivot relative to the pair of second active levers.

Description of drawings

Fig. 1 is a perspective view of the compound fitness exercise machine of the first preferred embodiment of the present invention.

FIG. 2 is an exploded view of the components of the embodiment shown in FIG. 1 .

FIG. 3 is a side view of FIG. 1 , showing that the user is holding the first active lever and stepping on the pedal.

Fig. 4 is a side view, revealing the linkage relationship between the first active lever and the second active lever.

FIG. 5 is a side view of FIG. 1 .

Fig. 6 is a perspective view of the compound exercise machine of the second preferred embodiment of the present invention.

FIG. 7 is a perspective view showing two cranks mounted on opposite sides of the wheels.

FIG. 8 is a top view of FIG. 7 , revealing that the two cranks are disposed along opposite radial directions of the runners, respectively, across the runners.

Fig. 9 is similar to Fig. 7, revealing that two cranks are installed on opposite sides of the running wheel.

FIG. 10 is a top view of FIG. 9 , revealing that the two cranks are disposed along opposite radial directions of the runners, respectively, across the runners.

【Symbol Description】

100, 200 compound fitness exercise machine

10 Base frame 12 Frame body 14 First pole

16 Second pole 18 Track frame 20 Guide rail

22 Sliding seat 24 Loading part 26 Mandrel

28 Runner 281 Positioning hole

30 crank 302 first end

304 Second end 34 Bolt 36 Damping device

38 Flywheel 40 Belt 42 Magnetic control group

44 Magnet 46 The first active lever 48 The second active lever

50 Pedal 52 First connecting rod 54 Main section

56 branch section 58 second connecting rod

Detailed ways

In order to explain the utility model more clearly, the preferred embodiments are listed and described in detail in conjunction with the accompanying drawings as follows. Please refer to Figures 1 to 3, which are the compound fitness exercise machine 100 of the first preferred embodiment of the utility model , mainly including a base frame 10, a sliding seat 22, a load member 24, a damping device 36, a pair of first active rods 46, a pair of second active rods 48, a pair of pedals 50, a pair of first connecting rods 52 and a pair of second connecting rods 58.

The base frame 10 includes a frame body 12 , a first pole 14 , a second pole 16 , a track frame 18 and a guide rail 20 . The frame body 12 is I-shaped and placed on the ground, and the first vertical rod 14, the second vertical rod 16 and the track frame 18 are respectively fixed on the top surface of the frame body 12 (see FIG. 3 ), wherein the The track frame 18 is an arc-shaped plate body, and one end coupled to the frame body 12 is located between the first vertical rod 14 and the second vertical rod 16 , and the bottom surface of the track frame 18 abuts against the first vertical rod 18 The top of the rail frame 18 is provided with the guide rail 20 on the top surface.

The sliding seat 22 is combined with the guide rail 20, and can move back and forth along the guide rail 20. In this embodiment, a chair cushion (not shown) can be connected to the top of the sliding seat 22 to allow the user to sit comfortably on it. .

Please refer to FIG. 2, FIG. 3 and FIG. 5, the load member 24 includes a spindle 26, a runner 28 and two cranks 30, the spindle 26 is passed through the center of the runner 28 and the first Upright rod 14, so that the runner 28 is rotatably pivoted on the base frame 10; the two cranks 30 are located on opposite sides of the runner 28, and the two cranks 30 have a first end 302 and a second end respectively. The two first ends 302 are combined with the spindle 26 and connected to the center of the rotating wheel 28 , and the second ends 304 of the two cranks 30 are opposite to each other through the rotating wheel 28 . Wherein, a second end 304 of the crank 30 is locked to the runner 28 by passing a bolt 34 through a positioning hole 281 of the runner 28 .

In this embodiment, the damping device 36 is arranged on one side of the loading member 24, and includes a flywheel 38 made of aluminum (or a material capable of generating eddy current with the magnet), a belt 40 and a magnetron Group 42, the flywheel 38 is pivoted on the base frame 10, the belt 40 is wound around the flywheel 38 and the runner 28, so that the flywheel 38 and the runner 28 rotate synchronously; the magnetic control group 42 is arranged on the The bottom surface of the track frame 18 and adjacent to the flywheel 38 have a pair of magnets 44 clamped on both sides of the flywheel 38 to generate eddy currents with the flywheel 38 to form resistance, thereby controlling the resistance of rotating the runner 28 .

The pair of first active rods 46 are pivotally connected to the frame body 12 of the base frame 10 and can swing between a first position P1 and a second position P2 shown in FIG. 4 .

The pair of second active rods 48 are pivotally connected to the second upright rod 16 of the base frame 10 by their bodies, and can swing between a third position P3 and a fourth position P4.

The pair of pedals 50 are respectively pivotally connected to one end of the second active rod 48 so that the pair of pedals 50 pivot relative to the pair of second active rods 48 .

The pair of first connecting rods 52 respectively have a main section 54 and a section 56 which are rigidly combined. One end is pivotally connected to the second active rod 48 ; the two branch sections 56 are respectively connected to the body of the main section 54 .

The pair of second connecting rods 58 are respectively pivotally connected to one end of the branch section 56 and the body of the first active rod 46 .

The above is the description of the components of the compound exercise machine 100 in the first preferred embodiment of the present invention and the connection relationship between the components. The usage situation of operating the compound exercise machine 100 will be described below.

Please refer to Fig. 3 , when the user sits on the seat cushion in a sitting position, he will be able to slide on the guide rail 20 through the slide seat 22, hold the two first active rods 46 with both hands, and step on them with both feet. on the two pedals 50. When the user applies a predetermined force with both arms to drive the two first active levers 46 to swing between the first position P1 and the second position P2, as shown in FIG. 4 , the resistance of the damping device 36 will be overcome The resistance drives the pair of second active rods 48 to pivot between the third position P3 and the fourth position P4 through the pair of second connecting rods 58, the load member 24 and the pair of first connecting rods 52. This allows the user to lie on his back with his upper body back when his legs are stretched, and push his upper body forward and close to his legs when his legs are bent.

The above-mentioned actions can also apply a predetermined force through the legs, and then drive the two second active rods 48 to swing to drive the two first active rods 46 to pivot; The rod 46 moves with the two second active rods 48, thereby changing the main parts of the limbs to apply force, and evenly exercising the muscles of different parts.

Wherein, when the pair of first active levers 46 pivots to the second position P2, the pair of second active levers 48 approaches the pair of first active levers 46 and pivots to the third position P3, at the same time , the user's body is curled up and pushes the sliding seat 22 to slide in the direction of the first pole 14 with force.

Also, when the pair of first active levers 46 pivots to the first position P1, the pair of second active levers 48 moves away from the pair of first active levers 46 and pivots to the fourth position P4, and therewith Simultaneously, the user's body is stretched, and exerts a force to push down the slide seat 22 to slide towards the second pole 16 .

In this way, the user can repeatedly perform the above actions through the compound exercise machine 100 , and then pivot the limbs and exercise the core muscle groups of the abdomen and buttocks, and at the same time achieve the purpose of fitness and stretching the muscles.

In the above embodiments, the purpose is to provide a movement mode in which the user's arms move in the same direction, while the legs stretch in the same direction. However, in practice, the installation position of the loading member 24 can be changed according to actual needs, so as to produce a movement mode different from the above-mentioned embodiment.

In addition, Fig. 6 shows the compound fitness exercise machine 200 of the second preferred embodiment of the present invention, each component of which is exactly the same as that of the first preferred embodiment, including the base frame 10, the sliding seat 22, the loading member 24. The damping device 36 , the pair of first active rods 46 , the pair of second active rods 48 , the pair of pedals 50 , the pair of first connecting rods 52 and the pair of second connecting rods 58 .

The difference lies in the installation positions of the two cranks 30, as shown in FIGS. The center of the runner 28 is connected, and the two second ends 304 are arranged along the opposite radial directions of the runner 28 through the runner 28 respectively, that is, the two second ends 304 are not corresponding to each other, and the two cranks 30 is located in the same radial direction on the runner 28.

In this way, the two first connecting rods 52 pivotally arranged on the two cranks 30 will present a staggered arrangement one after the other, and the two first active rods 46 and the two second active rods 48 will be changed accordingly. The positions of the two first active rods 46 and the two second active rods 48 are staggered forward and backward.

Therefore, when the user uses the compound fitness exercise machine 200 of this embodiment, the arms are respectively pivoted towards opposite directions, and the feet are also alternately unfolded in opposite directions at the same time. Exercises to train the core muscles of the whole body.

The above descriptions are only a few preferred feasible embodiments of the utility model, but any equivalent changes made by applying the specification and claims of the utility model should be included in the patent scope of the utility model.

Claims (8)

1. a combined type body-building exercise machine, is characterized in that, includes:

One pedestal;

One load elements, is hubbed at this pedestal;

A pair first driving levers, are articulated in this pedestal, and can swing between a primary importance and a second place;

A pair second driving levers, are articulated in this pedestal, and can swing between one the 3rd position and one the 4th position;

A pair first connecting rod, be articulated in this second driving lever respectively, and this is articulated in the opposition side of this load elements to first connecting rod;

A pair second connecting rod, is articulated in this first driving lever and this first connecting rod respectively;

Whereby, when this to the first driving lever maybe this to second driving lever pivot pendulum time, by drive this to the second driving lever, maybe this waves the first driving lever.

2. combined type body-building exercise machine according to claim 1, wherein this pedestal includes a support body, is connected to one first vertical rod on this support body and one second vertical rod, this is hubbed at this support body to the first driving lever, this load elements is hubbed in this first vertical rod, and this is then hubbed in this second vertical rod the second driving lever.

3. combined type body-building exercise machine according to claim 2, wherein this load elements includes a runner and a pair crank, this runner is hubbed in this first vertical rod, and this two crank is incorporated into the opposition side of this runner, and this two crank respectively with this first connecting rod pivot joint.

4. combined type body-building exercise machine according to claim 3, wherein one end of this two crank is connected to the center of this runner, and the other end of this two crank is corresponding each other across this runner.

5. combined type body-building exercise machine according to claim 3, wherein one end of this two crank is connected to the center of this runner, and the contrary radial direction of this two crank respectively across this runner along this runner is arranged.

6. combined type body-building exercise machine according to claim 1, is characterized in that, also includes a slide, and wherein, this pedestal includes a guide rail, and this slide is incorporated into this guide rail, and can move back and forth along this guide rail.

7. combined type body-building exercise machine according to claim 1, wherein this has a principal piece and a section respectively to first connecting rod, this this load elements of principal piece one end pivot joint, and the other end is this second driving lever of pivot joint then; This section one end is connected to this principal piece, and the other end is then articulated in this first driving lever.

8. combined type body-building exercise machine according to claim 1, is characterized in that, also include pair of pedals, and this is articulated in one end of this second driving lever respectively to pedal, and to make this, to pedal, this is put the second driving lever pivot relatively.