TWM631843U - Fitness exerciser - Google Patents

Abstract

This case is to provide a kind of fitness exercise equipment, especially the equipment that can provide a stable body for exercising in a suspended state, which is mainly composed of setting a number of support seats at the preset height of the overall structure, so that the foot plate and the calf can be positioned stably The structure makes the calf and the thigh form a state of about 90° bending, and makes the body stably hang upside down in the predetermined space, which can be used for various movements from the thigh to the head.

Description

fitness equipment

This case is about fitness equipment, especially the structure of sports equipment that allows the body to be suspended in the air.

In addition to lying down and resting, people mostly deal with daily life or sports in standing or sitting postures, such as head and feet. According to medicine, the accumulation of such postures can cause heavy pressure on certain parts of the body structure, especially if When there is a bad posture, the cumulative result is the cause of certain diseases. Therefore, some doctors often recommend to adjust the position of our body bones (such as traction spine, etc.) or internal organs in an inverted way to relieve the pressure on the body. However, this inversion exercise is generally not recommended for high blood pressure, high intraocular pressure, pregnant women, or children.

There are many sports equipment for physical fitness and even rehabilitation through exercise, among which there are at least two kinds of equipment related to the inversion of the body:

One is to use a pair of clamps with hooks to clamp the lower end of the calf near the foot plate, and then hang the hooks on a preset horizontal bar (or boom, etc.) with several heights, so that the body is vertically suspended. Hang upside down. Although this method can achieve the action of suspending the body, it is difficult to move up and down, especially the excessive weight of the body is supported by the bones and muscles between the calf and the foot, and the movement of the body during exercise is easy to cause injury. or dangerous.

The second is that nowadays gymnasiums use more inversion machines, set up a plate-like body with a seesaw-like structure, make the body lie on it, buckle the feet (also between the calf and the foot plate), and then gradually. The body supporting the body is turned about 180° to form a state of head-down and feet-up; although this inversion machine can improve the shortcomings of the aforementioned suspension type, it has great restrictions on the movement of the body, and it is not easy to achieve movement and stability. Relaxing effect.

In addition, the existing structure, such as US Patent No. 5,125,884, provides a fitness equipment that can perform exercise assistance, which can position the body and adjust the angle of the body for proper exercise, but the structure of the equipment restricts the body to exercise in a narrow space , for which it is missing.

In view of this, the applicant has devoted himself to research and hopes to create a device suitable for providing people with suspension exercise, especially a structure that keeps the weight of the body from falling on a very small specific part, and can provide a structure with a larger space for the body to move. .

The purpose of this case is to provide a kind of fitness equipment, especially the equipment that can be used for the body to be suspended in the air, mainly to set up a support seat with a certain height from the ground, so that the calf and the foot plate can be stably positioned, and the calf and the thigh can be stably positioned. The joints between the legs are from the structure where the head can be suspended.

In order to achieve the above purpose, this case provides a kind of fitness equipment, which can provide equipment for the body to exercise in a suspended state, and its composition includes:

At least one leg pad for the calf to rest on;

At least one foot board bracket is arranged on the rear side of the leg pad, and a pair of cross bars are arranged above the foot board bracket;

Motion space, located under the front side of the leg pad and for the joint between the calf and the thigh to head movement.

In the fitness equipment, a longitudinal frame with a height is arranged between the lower part of the leg pad and the floor.

The fitness equipment, wherein, the number of the longitudinal frame is at least one.

In the fitness equipment, the length of the longitudinal frame can be retractable.

In the fitness equipment, at least one longitudinal longitudinal frame and a base that can be placed on the floor are arranged in the activity space.

In the fitness equipment, the leg pad can be adjusted in angle through a longitudinal frame arranged under the leg pad.

The above-mentioned fitness sports equipment with a support seat with a height, in addition to having the support seat, the way to obtain the height is to set a base placed on the ground and between the support seat and the base of at least one longitudinal frame.

The above-mentioned calf and the thigh (including the above) form an angle of about 90°, and other parts of the body can be easily and safely suspended by the supporting force of the calf and the foot plate.

This state where the body is in an upside-down L state is very different from the conventional body that is only longitudinally in the longitudinal direction.

The above-mentioned support seat with several heights from the ground includes a leg pad and a foot plate bracket, wherein the leg pad is used for placing the calf, and the foot plate bracket is used for hooking the upper part of the foot plate and the curved position between the foot plate and the calf, so that the foot plate is not easy to be used. It has front, back, up and down activity space, thus forming a stable hooked state.

The purpose of this case is to provide a fitness exercise equipment that can provide the body for hanging inversion, and the support seat of the equipment can be adjusted to adapt to the use of different calf lengths.

The purpose of this case is to provide a fitness exercise equipment that can provide the body to be suspended in the air, and the base of the equipment can still be provided with a number of support rods or brackets that can be supported by the user's hands.

The purpose of this case is to provide a fitness equipment that can provide the body for hanging inversion, and the longitudinal frame of the equipment can be adjusted in length for use by people of different heights.

The purpose of this case is to provide a fitness exercise equipment that can provide the body to be suspended in the air, and a bracket for supporting the user's hand is further arranged on the so-called longitudinal frame of the equipment.

The above-mentioned adjustable longitudinal frame may further be constituted by a hydraulic rod device.

The above-mentioned adjustable longitudinal frame can further use electric power and control device as the driving force for adjustment.

The beneficial effect of this case is: the equipment for the body to be suspended in the air is mainly provided with a support seat with a certain height from the ground, so that the calf and the foot plate can be stably positioned, and the leg joint between the calf and the thigh can be The head can be suspended.

10: Pedestal

11, 12: Crossbar

13: Beam frame

14: Space

15, 16: strut

20: Longitudinal frame

21a: concave hole

21: Inner rod body

22: Outer tube body

23: Positioning pin

24: latch

25: Protruding Blocks

26: Screw

26a, 26b: Nuts

27: Auxiliary rack

30: Leg Pads

31: Bracket

32: Upholstered

40: Foot support

41: Main pole

411: Inner rod

412: Outer rod

413: Fixed screw

42: Crossbar

421: Soft Objects

Fig. 1 is the embodiment of this case;

Fig. 2 is the embodiment of this case (use state one);

Fig. 3 is the side sectional view of the structure of this case;

Figure 4 is an exploded view of the leg pad and foot support;

Fig. 5 is the embodiment of this case (use state 2);

FIG. 6 is an embodiment of the present case (use state three).

As shown in FIG. 1 and FIG. 2 , an embodiment of the present invention mainly includes a base 10 , a longitudinal frame 20 , a set of leg pads 30 , and a foot plate bracket 40 .

The so-called base 10 is arranged on the ground or the floor or the surface of the object or the solid structure (hereinafter referred to as the floor), as shown in the figure, it includes two opposite horizontal bars 11, 12 and two The beam frame 13 between the crossbars 11 and 12, the beam frame 13 is located on one side between the two crossbars 11 and 12, forming a "ㄈ" shape, and its internal general circle surrounds a stable center of gravity and safe movement Space 14. And struts 15 and 16 are arranged on the cross bars 11 and 12 .

The so-called longitudinal frame 20 is a structure erected on the base 10, and a leg pad 30 is arranged above the longitudinal frame 20. The longitudinal frame 20 makes the leg pad 30 form a height, and makes the lower part of the leg pad 30 and the aforementioned movable A space with a height is formed between the spaces 14; as shown in the figure, the longitudinal frame 20 can have a slope, so that when the human body performs various actions on the equipment in this case, the formed center of gravity does not exceed the base 10. range, so that the equipment can be formed in a stable state during the user's movement.

Figure 3 is a side sectional view of the structure of the present case, which includes the structure between the longitudinal frame 20 and the bracket 31 of the leg pad 30; as shown in Figures 1 and 3, the composition of the longitudinal frame 20 includes an inner rod body 21, An outer tube body 22, a positioning pin 23, a pin 24; the inner rod body 21 is inserted into the outer tube body 22, a plurality of concave holes 21a are provided on it, and a positioning pin 23 is provided on the outer tube body 22 at a preset position , through the up and down movement of the inner rod body 21 in the outer tube body 22, the length of the longitudinal frame 20 can be adjusted, and the positioning pin 23 is locked in the concave holes 21a of different heights, so that the longitudinal frame 20 can be adjusted. The length of the frame 20 can be fixed; the upper part of the inner rod body 21 and the bracket 31 of the leg pad 30 are positioned with a plug 24, and can be rotated through the plug 24 as the axis; a protruding block 25 is arranged on the inner rod body 21, A rotatable screw rod 26 is arranged in the hole of the protruding block 25 , the upper part of the screw rod 26 is pressed against a preset position below the leg pad 30 , and a nut 26 a and 26 b are respectively provided on the upper and lower parts of the protruding block 25 to the screw rod 26, the screw 26 can be moved up and down by rotating the nuts 26a, 26b, and the up/down movement of the screw 26 can push one side of the leg pad 30 to change the angle of the leg pad 30; on the inner side of the outer tube body 22 An auxiliary frame 27 is further provided. The auxiliary frame 27 can not only provide the user with the convenience of loading and unloading the equipment, but also support the user when twisting the body and other movements. Further, when the longitudinal frame 20 adopts an electric type (or other telescopic means) to control the extension of the longitudinal frame 20 (described later), a control button can be set equal to it.

The so-called leg pads 30 and the foot support 40 are used to stabilize the structure of the calf and the foot. Through the stability and support of the calf and the foot, the suspended body can obtain an effective stabilizing force and allow the body to have room to move; as shown in Figure 1~ As shown in FIG. 4 , the leg pad 30 has a bracket 31 and a cushion 32 ; a plate 33 can be provided on the bracket 31 to combine the components of the bracket 31 , the cushion 32 and the foot plate bracket 40 ; the bracket 31 is not combined with the aforementioned longitudinal frame 20 In addition, the front end stop of the screw 26 is provided to change the angle of the leg pad 30; the upper part of the plate body 33 is provided with a soft pad 32, so that the calf of the calf can be placed on the soft pad 32, and the ankle is not placed on the soft pad 32. superior.

The foot plate bracket 40 is arranged on the rear side of the leg pad 30, mainly to provide support for "the foot plate portion that is approximately 90° with the calf in a natural state". The so-called foot plate bracket 40 has a main rod 41 and a pair of cross rods 42 above it. The main rod 41 is an obliquely fixed rod body on the bracket 31, which includes an inner rod 411, an outer rod 412 and a fixed screw 413; A fixed screw 413 can be inserted into the inner rod 411; The surface is composed of a rod-shaped body covered with a soft object 421 (such as foam, etc.), and its composition position is on the surface of the foot plate and in front of the lower end of the lower leg; the inner sides of the pair of transverse rods 42 are fixed on the outer rod 412, The inner rod 411 is adjusted up and down, so that the cross rod 42 moves up and down, and because the main rod 41 is inclined, so when the outer rod 412 moves up/down, the cross rod 42 also moves backward/forward. The adjustment of up, down, backward and forward movement will be able to adapt to the use of people with different calf lengths.

As shown in Figure 2, the cross bar 42 prevents the foot plate from moving forward, and the ankle under the calf cannot move upward; plus the downward gravity of the body, the calf and foot plate are stably placed on the soft pad 32; Gravity is securely located in the activity space 14 .

As shown in FIG. 5 , in an embodiment of the use state, the user's foot is hooked on the crossbar 42, the calf is placed on the soft pad 32, the thigh and the calf are at an angle of about 90°, the body is suspended, and the center of gravity is on the two crossbars Between 11 and 12, the hand position can easily touch the crossbars 11, 12, the struts 15, 16, and the auxiliary frame 27. In addition, the hand can easily touch the ground; when the body sags naturally, the head is close to the ground. In the above-mentioned state of use, the movement of the body is not restricted compared with the "existing technology", and the effect of the movement is greater. As shown in Figure 6, it is also another action that can be made, showing that the present case can provide a larger range of movement of the body, This is also not easy to achieve with the known inversion device.

To sum up, the present case provides a device that can hang the body upside down, the main feature of which is that the calf and the foot plate are stably arranged by the leg pads 30 and the foot plate brackets 40 with several heights; this inverted suspension method is different from the existing inverted suspension method There is a big difference. Therefore, the various components below the leg pad 30 and the foot support 40 are intended to provide stable movement space for the body "from the joint between the lower leg and the thigh to the head", so these components can be changed. The way it changes at least includes:

The leg pads 30 and the foot support 40 can be set on a high wall, the calf and the The feet can still be placed stably and the body can be suspended upside down.

Another application method is to set at least one longitudinal frame below the leg pad 30 directly on the floor or hard ground, and the longitudinal frame provides a preset height.

Further, the longitudinal frame can be adjusted in height, in addition to the aforementioned adjustment methods, the longitudinal frame can be used for the purpose of hydraulic structure, pneumatic structure or electric structure; the above-mentioned hydraulic, pneumatic or electric action and adjustment of the longitudinal structure structure Some of them are known techniques and can be easily achieved.

The so-called calf and thigh form an angle of about 90°, and its proper application range can have a considerable supporting effect from 40° to 145°.

In accordance with the spirit of the Patent Law, the scope of the patent in this case is not limited to the proposed drawings and structural descriptions.

What is disclosed in this case is a preferred embodiment, and any partial changes or modifications originating from the technical ideas of this case and easy to infer by those who are familiar with the art are within the scope of the patent right of this case.

10: Pedestal

11, 12: Crossbar

13: Beam frame

14: Space

15, 16: strut

20: Longitudinal frame

21: Inner rod body

22: Outer tube body

23: Positioning pin

24: latch

25: Protruding Blocks

26: Screw

26a, 26b: Nuts

27: Auxiliary rack

30: Leg Pads

31: Bracket

32: Upholstered

40: Foot support

41: Main pole

42: Crossbar

Claims (6)

A kind of fitness sports equipment, it is characterized in that its composition, comprises: At least one leg pad for the calf to rest on; At least one foot plate bracket is arranged on the rear side of the leg pad, and a pair of cross bars is arranged above the foot plate bracket; the activity space is located below the front side of the leg pad and is used for the joint between the calf and the thigh to move to the head. The fitness equipment according to claim 1, characterized in that a longitudinal frame with a height is arranged between the lower part of the leg pad and the floor. The fitness equipment of claim 2, wherein the number of the longitudinal frame is at least one. The fitness equipment according to claim 2, characterized in that the length of the longitudinal frame can be stretched. The fitness equipment of claim 1, wherein at least one longitudinal longitudinal frame and a base that can be placed on the floor are arranged in the activity space. The fitness equipment according to claim 2, wherein the leg pad can be adjusted in angle through a longitudinal frame disposed below the leg pad.

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