TWM488328U - Limb exercise body fitness device - Google Patents

Description

Limb exercise equipment

The present invention relates to an exercise fitness device, and more particularly to a limb exercise fitness device having a height adjustment mechanism for upper limbs or for lower limbs.

As shown in FIG. 1 , a conventional rehabilitation device 10 is provided for the rehabilitation of an upper limb for a user who needs to take a wheelchair A. The body-building device 10 includes a base 11 and a a housing 12 on the base 11 and a fitness mechanism 13 disposed on the housing 12, the fitness mechanism 13 is provided with a set of cranks 131 and pedals 132 on opposite sides of the top of the housing 12, through the crank 131 and its internal transmission structure The user's upper limb is held by the pedal 122 before and after the rounding of the pedal 122 to achieve the purpose of rehabilitation exercise.

It is worth noting that for the user who needs to take the wheelchair A, the lower limbs also have rehabilitation needs, and the height position of the fitness mechanism 13 of the conventional rehabilitation fitness device 10 is equivalent to that of the general user when riding in the wheelchair A. The height of the upper limbs is not sufficient for the lower limbs to perform the rehabilitation exercise. Therefore, the user's application of the body-building device 10 is limited by the authority, and the user who has the need for rehabilitation of the upper and lower limbs must purchase another complex that meets the height of the lower limbs. Fitness fitness device, in addition, each user's height is different, as shown in Figure 1, the height position of the fixed fitness mechanism 13, is bound to cause the Ministry The user performs the rehabilitation exercise in an improper posture, which in turn generates unnecessary sports injuries. Therefore, the conventional body-building device 10 obviously does not meet the actual use requirements and needs further improvement.

The purpose of the novel creation is to provide a limb exercise fitness device, which is mainly arranged on the height adjustment mechanism of the fitness mechanism to adjust the fitness mechanism to the height position corresponding to the upper limb or lower limb operation movement, so as to achieve the purpose of improving the scope of application. And can be fine-tuned according to the height of the user to avoid sports injuries caused by improper posture.

According to the present invention, a limb exercise device according to the present invention includes: a base having a front end portion and a rear end portion; a slide rail having a front rod member and a rear portion The rod member is assembled in parallel in the middle of the rear end portion of the base by a combination of one of the top ends; a sliding seat is slidably disposed on the front rod member along the sliding rail, the sliding seat has a relative a front side and a rear side, the sliding seat is positioned at any height position of the sliding rail by a positioning mechanism disposed on the rear side; a fitness mechanism is disposed on the front side of the sliding seat, and the height position is adjusted through the sliding seat The upper limb or the lower limb is operated for movement; and a reset member has an elastic recovery capability and is formed with opposite end portions, and the two ends of the reset member are respectively connected with the rail rear rod member and the sliding seat, Used to balance the weight of the slider and the fitness mechanism.

Preferably, the positioning mechanism of the limb exercising device can be formed to pass through the bolt structure of the front side of the sliding seat to be screwed to the front rod, so that the sliding seat is screwed or loosened by the positioning mechanism. Position or adjust its height position on the rail.

Preferably, the two sides of the top and bottom of the rear rail of the limb movement fitness device are provided with a pulley and a joint portion; the rear side of the slide is provided with a joint portion; the two ends of the reset member Separatingly connected with the joint of the rear rail member and the sliding seat, and the middle portion of the resetting member forms a bearing fulcrum around the rear rod pulley to balance the weight of the sliding seat and the fitness mechanism, wherein the resetting member It can be an elastic rope or a spring structure.

Preferably, the base of the limb exercise device has a symmetrical component assembly, and each of the components is formed with a frame portion and a rod portion, so that the frame portion of the second component forms a front end portion of the base and is fixed to the slide. On the opposite sides of the rail, the two rod portions constitute a rear end portion of the base and define a limiting port for parking a wheelchair, and each of the component rod portions is provided with a second wheel for fixing the wheelchair inside the limiting port. The positioning plate of the component, each of the component frame portion is provided with a positioning portion corresponding to the limiting port, and the wheelchair is connected to the two poles of the wheelchair and the two positioning portions through one connecting member to be positioned and stopped at the limit position. In the mouth.

Preferably, the fitness mechanism of the limb exercise device has a housing with a built-in transmission mechanism and two pedal groups disposed on opposite sides of the housing, so that the upper and lower limbs are moved forward and backward by operating the pedal group. Movement, and the transmission mechanism of the fitness mechanism can be connected to a magnetoresistive unit to increase the strength of the two pedal groups and improve the rehabilitation effect.

With regard to the techniques, means and other effects of the present invention in order to achieve the above objects, a preferred embodiment is described in detail with reference to the drawings.

[study]

10‧‧‧Building device

11‧‧‧Base

12‧‧‧Shell

13‧‧‧ Fitness institutions

131‧‧‧ crank

132‧‧‧ pedal

[This new type]

A‧‧‧ Wheelchair

A1‧‧‧ wheel pieces

A2‧‧‧ pole

A3‧‧‧Connecting parts

20‧‧‧Base

201‧‧‧ front end

202‧‧‧ Back end

203‧‧‧Limited mouth

21‧‧‧ components

211‧‧‧ Frame Department

212‧‧‧ pole

213‧‧‧ Positioning Department

22‧‧‧ Positioning board

30‧‧‧Slide rails

31‧‧‧ Front rods

32‧‧‧ Rear members

321‧‧‧ pulley

322‧‧‧Combination Department

33‧‧‧Components

40‧‧‧Slide

401‧‧‧ front side

402‧‧‧ Back side

41‧‧‧ Positioning mechanism

42‧‧‧Combination Department

50‧‧‧Reset parts

51, 52‧‧‧ end

53‧‧‧ middle section

60‧‧‧ fitness institutions

61‧‧‧Shell

62‧‧‧ pedal group

63‧‧‧Magnetoresistive unit

FIG. 1 is a schematic view showing the state of use of an exercise device for the upper limb rehabilitation exercise.

2 is a schematic perspective view of the novel limb exercise fitness device.

FIG. 3 is a schematic perspective view showing the combination of the limb exercise fitness device and the wheelchair positioning.

Figure 4 is a schematic view showing the state of use of the novel limb exercise device at a first height.

FIG. 5 is a schematic view showing the state of use of the novel limb exercise device at the second height.

Fig. 6 is a schematic view showing the state of use of the novel limb exercise device at the third height.

Fig. 7 is a schematic view showing the state of use of the present novel limb exercise fitness device.

Please refer to FIG. 2 to FIG. 7 to illustrate a specific implementation manner of the novel limb exercise fitness device.

As shown in FIG. 2 and FIG. 3, the new limb exercise fitness device comprises a base 20, a slide rail 30, a slide 40, a resetting member 50 and a fitness mechanism 60, which are mainly used for rehabilitation of the user in the wheelchair A. The movement is not limited thereto, and can also be used by a general user; wherein: the base 20 has a front end portion 201 and a rear end portion 202, and is composed of two symmetric components 21, each of which The frame 21 is formed with a frame portion 211 and a rod portion 212. The frame portion 211 of the two components 21 constitutes the front end portion 201 of the base 20 and is fixed to opposite sides of the slide rail 30. The two rod portions 212 constitute the base 20 The end portion 202 defines a limiting port 203. The sliding rail 30 has a front rod member 31 and a rear rod member 32 which are assembled in parallel by one of the top end members 33 and are erected in parallel at the rear end portion 202 of the base 20. In the middle, a sliding portion 321 and a joint portion 322 are respectively disposed at the two ends of the top and bottom of the rear member 32 of the sliding rail 30.

The sliding seat 40 is disposed on the front rod member 31 along the sliding rail 30. The sliding seat 40 has a front side 401 and a rear side 402. The sliding seat 40 is disposed on the rear side 402. The positioning mechanism 41 is positioned at any height position of the sliding rail 30, and the rear side 402 of the sliding seat 40 is provided with a joint portion 42. In the embodiment, the positioning mechanism 41 is shaped to pass through the rear side of the sliding seat 40. The bolt structure is tightened on the bolt structure of the front rod member 31 by the screw lock, so that the slide seat 40 is screwed or screwed by the positioning mechanism 41 to position or adjust the height position of the slide rail 30; however, the novel positioning The mechanism 41 is not limited thereto, and may be other structural forms in which the same positioning slider 40 can be achieved.

The fitness mechanism 60 is disposed on the front side 401 of the sliding seat 40, and the height position is adjusted by the sliding seat 40 for the upper limb or the lower limb to operate. In the embodiment, the fitness mechanism 60 is equivalent to the pedaling of the bicycle. The mechanism has a housing 61 with a built-in transmission mechanism and two pedal groups 62 disposed on opposite sides of the housing 61, whereby the upper and lower limbs of the user can be moved forward and backward by operating the pedal group 62. Further, the transmission mechanism of the fitness mechanism 60 is coupled to a reluctance unit 63 for increasing the strength of the two pedal sets 62 to provide different rehabilitation strengths, which are adapted to the needs of different users. Technical efficiency.

The resetting member 50 has an elastic restoring capability and is formed with opposite end portions 51 and 52. The two end portions 51 and 52 of the resetting member 50 are respectively coupled to the rear rail member 32 and the sliding seat 40 of the sliding rail 30 for The weight of the sliding seat 40 and the weight of the fitness mechanism 60 is balanced; in the embodiment, the resetting member 50 is an elastic rope, a long rope spring structure or other elastic body capable of achieving the same repeating position effect, wherein the resetting member 50 The two end portions 51 and 52 are respectively coupled with the joint portions 322 and 42 of the rear rail member 32 and the slide rail 40 of the slide rail 30, and the middle portion 53 of the reset member 50 surrounds the rear rod member 32 and the pulley 321 forms a bearing fulcrum. As shown in FIG. 2 and FIG. 4, the joint portions 322 and 42 of the slide rail 30 and the slide base 40 are formed into an inverted hook structure, and the end portions 51 and 52 of the reset member 50 are shaped to be hooked and fixed. The annular structure of the barb structure is used for the purpose of fixing.

The above description is the main components of the creation embodiment and the configuration description thereof. As for the operation mode and the function of the preferred embodiment of the present invention, the following description will be made.

Please refer to FIG. 3 together with FIG. 4 to FIG. 6 , wherein the limit port of the base 20 203 is a parking rack A. The shank portion 212 of the base 20 of the base 20 is provided with a positioning plate 22 on the inner side of the limiting opening 203 for positioning and fixing the two wheel members A1 of the wheelchair A. In this embodiment, The positioning plate 22 can be provided with a non-slip structure on the top surface to provide better positioning of the wheelchair A. The frame portion 211 of the assembly 20 of the base 20 is provided with a positioning portion 213 corresponding to the limiting opening 203. In the embodiment, the positioning portion 213 is formed into an annular structure to pass through a connecting member A3 which is formed into a hook shape at both ends, one end is hooked on the second pole A2 of the wheelchair A, and the other end is hooked on the two positioning portions. 213, the positioning of the wheelchair A is stopped in the limiting port 203, so as to prevent the wheelchair A from moving backward due to the force of the forward movement when the user operates the fitness mechanism 60, and the safety of the new limb exercise device is improved. efficacy.

As shown in FIG. 4 to FIG. 7 , the limb exercise fitness device of the present invention can adjust the height position of the fitness mechanism 60 by setting the fitness mechanism 60 on the slide 40 and using the slide 40 to move up and down along the slide rail 30. The fitness mechanism 60 is disposed in the first position of FIG. 4 or the second position of FIG. 5, for the user to operate the rehabilitation exercise on the upper limb, or the fitness mechanism 60 is disposed in the third position of FIG. 6 for the user to perform the rehabilitation exercise on the lower limbs. In addition to providing upper and lower limbs and meeting the applicable range of each user's height, it is also possible to adjust the operating height of the fitness mechanism 60 to reach the muscle groups of different parts of the back of the user, and has the technical effect of increasing the rebuilding effect. In addition, as shown in FIG. 7, for a user who does not need to take a wheelchair, the upper limb movement can be stood, mainly to adjust the fitness mechanism 60 to the same height position as the heart, so that the upper limb joint performs the upper limb movement at a better position.

In summary, the present invention can improve the application range of the limb exercise fitness device through the above structure, in addition to improving the utilization rate of the rehabilitation exercise device and reducing the volume occupied by the conventional device under the same rehabilitation effect. In addition, the present invention can finely adjust the operating height and the setting of the resetting member 50 through the fitness mechanism 60, and has the technical effect of protecting the user's operation safety.

20‧‧‧Base

201‧‧‧ front end

202‧‧‧ Back end

203‧‧‧Limited mouth

21‧‧‧ components

211‧‧‧ Frame Department

212‧‧‧ pole

213‧‧‧ Positioning Department

22‧‧‧ Positioning board

30‧‧‧Slide rails

31‧‧‧ Front rods

32‧‧‧ Rear members

321‧‧‧ pulley

322‧‧‧Combination Department

33‧‧‧Components

40‧‧‧Slide

401‧‧‧ front side

402‧‧‧ Back side

41‧‧‧ Positioning mechanism

50‧‧‧Reset parts

52‧‧‧End

53‧‧‧ middle section

60‧‧‧ fitness institutions

61‧‧‧Shell

62‧‧‧ pedal group

63‧‧‧Magnetoresistive unit

Claims (9)

A limb exercise fitness device includes: a base having a front end portion and a rear end portion; a slide rail having a front rod member and a rear rod member erected in parallel by one of the top end assembly members a sliding seat is disposed on the front rod member along the sliding rail, the sliding seat has a front side and a rear side, and the sliding seat is disposed at the same The positioning mechanism of the rear side is positioned at any height position of the sliding rail; a fitness mechanism is disposed on the front side of the sliding seat, and the height position is adjusted by the sliding seat for the upper limb or the lower limb to operate; and a resetting member The elastic recovery function is formed with opposite ends, and the two ends of the resetting member are respectively coupled with the sliding rail rear member and the sliding seat for balancing the weight of the sliding seat and the fitness mechanism. The limb exercise fitness device according to claim 1, wherein the positioning mechanism is formed to pass through a bolt structure of the rear side of the sliding seat to be screwed to the front rod member, so that the sliding seat passes the positioning. The mechanism is screwed or loosely positioned to adjust or adjust its height position on the slide rail. The limb exercise fitness device according to the first aspect of the invention, wherein the rear end of the rear member of the slide rail is provided with a pulley and a joint portion; the rear side of the slide seat is provided with a joint portion; the reset member The two end portions are respectively coupled to the joint portion of the rail rear rod member and the sliding seat, and the middle portion of the resetting member is formed around the rear rod member pulley to form a bearing fulcrum. The limb exercise fitness device according to claim 1, wherein the reset member is an elastic rope or a spring structure. The limb exercise fitness device according to claim 1, wherein the base has a symmetrical two-component combination, each of the components is formed with a frame portion and a rod portion, so that the two component frame portions constitute the front end of the base And being fixed on opposite sides of the sliding rail, the two rod portions forming a rear end portion of the base and defining a limiting port. The limb exercise fitness device according to claim 5, wherein the limit port is for parking a wheelchair, and each of the component rods is provided with a positioning plate on the inner side of the limit port for fixing and fixing the wheelchair. Two-wheeled pieces. The limb exercise fitness device according to claim 6, wherein the limit port is for parking a wheelchair, and each of the component frame portions is provided with a positioning portion corresponding to the limit port, so that the wheelchair is connected through one of the The device is connected to the two poles of the wheelchair and the two positioning portions and is positioned and stopped in the limiting port. The limb exercise fitness device according to claim 1, wherein the fitness mechanism has a housing with a built-in transmission mechanism and two pedal groups disposed on opposite sides of the housing, so that the upper and lower limbs are operated. The pedal group moves in a circle before and after. The limb exercise fitness device of claim 8, wherein the transmission mechanism of the fitness mechanism is coupled to a magnetoresistive unit for increasing the strength of the two pedal sets.