CN212038776U - Domestic multi-functional sports body-building device - Google Patents

Abstract

The utility model belongs to the technical field of sports goods, especially, be a domestic multi-functional sports body-building device, the on-line screen storage device comprises a base, the fixed I-shaped slide rail that is equipped with in top of base set the spill slider on the I-shaped slide rail the fixed slat that is equipped with in top of spill slider, the fixed crossbeam that is equipped with in top of slat, the motion seat is installed to the top intermediate position of crossbeam, the top of base is located the fixed first montant that is equipped with in outside of I-shaped slide rail, the linking arm is connected through the pivot in the top of first montant, the other end top of linking arm is equipped with first holding rod, the rear that the top of base is located first montant is equipped with the second montant, the fixed third montant that is equipped with in rear that the. The two kinds of movement equipment are combined on the same device, so that the size of the whole device can be reduced, the manufacturing cost is saved, and the occupied area is reduced.

Description

Domestic multi-functional sports body-building device

Technical Field

The utility model belongs to the technical field of sports goods, concretely relates to domestic multi-functional sports body-building device.

Background

Sports is a complex social culture phenomenon, aims to strengthen physique, promote health and cultivate various psychological qualities of people by taking physical activities as basic means, and is fashionable and has good physique along with the continuous improvement of living standard of people and the continuous increase of the attention degree of people to the physical health, so that people can be more confident in learning and working and exercise.

At present, the known sports equipment is diversified, but most of the sports fitness equipment is large in size, single in function, multi-functional and super-large in size, and a professional field and a certain using space need to be provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a domestic multi-functional sports body-building device has small, and simple structure combines the characteristics on same device with two kinds of sports equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a household multifunctional physical fitness device comprises a base, wherein an I-shaped sliding rail is fixedly arranged above the base, a concave sliding block is arranged on the I-shaped sliding rail, a batten is fixedly arranged above the concave sliding block, a cross beam is fixedly arranged above the batten, a sports seat is installed at the middle position above the cross beam, a first vertical rod is fixedly arranged above the base and positioned outside the I-shaped sliding rail, the top end of the first vertical rod is connected with a connecting arm through a rotating shaft, a first holding rod is arranged above the other end of the connecting arm, a second vertical rod is arranged above the base and positioned behind the first vertical rod, a third vertical rod is fixedly arranged above the base and positioned behind the second vertical rod, a sliding groove is fixedly arranged on the inner side of the upper end of the third vertical rod, a Z-shaped plate block is fixedly arranged above the rear end of the I-shaped sliding rail, and a steel wire is fixedly connected to the middle part, the middle section of steel wire is fixed with the return bend, the other end top of return bend is equipped with the second holding rod, the rear end of steel wire sets and has set the balancing weight, the inside of spout is equipped with the wide body gyro wheel.

Preferably, the I-shaped slide rail is totally provided with two, and it is parallel to each other, the spill slider is totally equipped with four, the gyro wheel is all installed to the both sides lower extreme of spill slider, and its inboard gyro wheel also is installed, and one of them the side of spill slider is seted up threaded hole, and threaded hole sets up the hand and screws up the bolt, the slat is equipped with two and is parallel to each other.

Preferably, the upper end of second montant is equipped with the pulley, the anti-drop protective equipment is installed to the upper end inboard of second montant, the second montant is equipped with two altogether and is parallel to each other, second montant top pulley is hugged closely to the anti-drop protective equipment.

Preferably, the third vertical rod and the sliding groove are respectively provided with two wide idler wheels, each wide idler wheel is arranged inside the sliding groove, the rotating shafts of the two wide idler wheels are connected to the same connecting block, and the middle part of the other side of the connecting block is fixedly connected to the bent pipe.

Preferably, the middle part of the front side of the cross beam is fixedly connected with a pedal through a connecting plate, and the upper surface of the pedal is provided with an anti-skid groove.

Preferably, the number of the Z-shaped plates is two, the middle and upper end parts of the outer side surfaces of the Z-shaped plates are respectively connected with pulleys through rotating shafts, and each steel wire sequentially passes through the three pulleys on one side of the device.

Compared with the prior art, the beneficial effects of the utility model are that: when the motion seat is positioned at the front end of the I-shaped slide rail, the two hands of a trainer draw close to the two first holding rods, the connecting arm pulls the steel wire, the balancing weight is pulled upwards by the steel wire, the trainer releases force with the two hands, the balancing weight falls downwards, and the steel wire pulls the connecting arm to expand; the exercise seat is pushed to the rear of the I-shaped sliding rail, the two second holding rods are held by two hands respectively to be pushed forward, the bent pipe can drive the steel wire to move forward, the steel wire drives the balancing weight to rise, the training personnel release the force by the two hands, the balancing weight falls downwards, and the steel wire pulls the bent pipe and the second holding rods to move backwards. The two kinds of movement equipment are combined on the same device, so that the size of the whole device can be reduced, the manufacturing cost is saved, and the occupied area is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the direction E in FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is an enlarged view of FIG. 1 at B;

FIG. 6 is an enlarged view of FIG. 2 at C;

fig. 7 is an enlarged view of fig. 3 at D.

In the figure: 1. a base; 2. an I-shaped slide rail; 3. a concave slider; 4. laths; 5. a cross beam; 6. a motion seat; 7. a first vertical bar; 8. a connecting arm; 9. a first holding rod; 10. a second vertical bar; 11. a third vertical bar; 12. a chute; 13. a Z-shaped plate; 14. a steel wire; 15. bending the pipe; 16. a balancing weight; 17. screwing the bolt by hand; 18. the anti-drop protective tool; 19. a wide roller; 20. a pedal; 21. a second holding rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: a household multifunctional physical fitness device comprises a base 1, an I-shaped sliding rail 2 is fixedly arranged above the base 1, a concave sliding block 3 is arranged on the I-shaped sliding rail 2 in a matching mode, a strip plate 4 is fixedly arranged above the concave sliding block 3, a cross beam 5 is fixedly arranged above the strip plate 4, a motion seat 6 is arranged at the middle position above the cross beam 5, a first vertical rod 7 is fixedly arranged above the base 1 and positioned on the outer side of the I-shaped sliding rail 2, the top end of the first vertical rod 7 is connected with a connecting arm 8 through a rotating shaft, a first holding rod 9 is arranged above the other end of the connecting arm 8, a second vertical rod 10 is arranged above the base 1 and positioned behind the first vertical rod 7, a third vertical rod 11 is fixedly arranged above the base 1 and positioned behind the second vertical rod 10, a sliding chute 12 is fixedly arranged on the inner side of the upper end of the third vertical rod 11, a Z-shaped plate 13 is fixedly arranged above the rear end of, an elbow 15 is fixed at the middle section of the steel wire 14, a second holding rod 21 is arranged above the other end of the elbow 15, a balancing weight 16 is arranged at the rear end of the steel wire 14, and a wide roller 19 is arranged inside the sliding groove 12.

In this embodiment, the exercise seat 6 is pushed to the front end of the i-shaped slide rail 2, a trainer sits on the exercise seat 6, two hands respectively hold the two first holding rods 9, the two first holding rods 9 are closed by force, the connecting arm 8 pulls the steel wire 14, the steel wire 14 drives the three pulleys to rotate, the counterweight block 16 is pulled upwards by the steel wire 14 and falls, at the moment, the trainer releases force by the two hands, the counterweight block 16 is downward, the steel wire 14 pulls the connecting arm 8 to expand, and the process is repeated, so that muscles inside the arm can be exercised; if will temper arm outside muscle, can push away motion seat 6 to the rear of I-shaped slide rail 2, sit motion seat 6 this moment, two second holding rods 21 are held respectively to the both hands, impel forward hard, because steel wire 14 and return bend 15 fixed connection, return bend 15 then can drive steel wire 14 antedisplacement, steel wire 14 drives balancing weight 16 and rises, training personnel's both hands are relieved this moment, balancing weight 16 falls downwards, 14 pulling return bends 15 of steel wire and second holding rod 21 backshifts, so relapse, alright obtain tempering arm outside muscle.

Specifically, the I-shaped slide rail 2 is totally provided with two, which are parallel to each other, the concave slide blocks 3 are totally provided with four, the lower ends of the two sides of each concave slide block 3 are respectively provided with a roller, the inner sides of the two side of each concave slide block are also provided with a roller, the side surface of one concave slide block 3 is provided with a threaded hole, a hand screwing bolt 17 is arranged in the threaded hole, the ribbon boards 4 are respectively provided with two parallel to each other, the rollers on the concave slide blocks 3 can reduce the friction force between the concave slide blocks 3 and the I-shaped slide rail 2, the hand screwing bolt 17 can fix the moving seat 6, and the.

Specifically, the upper end of second montant 10 is equipped with the pulley, and anti-drop protective equipment 18 is installed to the upper end inboard of second montant 10, and second montant 10 is equipped with two altogether and is parallel to each other, and second montant 10 top pulley is hugged closely to anti-drop protective equipment 18, and when promoting 21, the anterior segment part of steel wire 14 can relax, and anti-drop protective equipment 18 has guaranteed that steel wire 14 can not drop from the pulley on the second montant 10.

Specifically, the third vertical rod 11 and the sliding grooves 12 are provided with two wide rollers 19, two wide rollers 19 are arranged inside each sliding groove 12, the rotating shafts of the two wide rollers 19 are connected to the same connecting block, the middle part of the other side of the connecting block is fixedly connected to the bent pipe 15, and friction between the wide rollers 19 and the sliding grooves 12 is reduced.

Specifically, the middle part of the front side of the cross beam 5 is fixedly connected with the pedal 20 through a connecting plate, the upper surface of the pedal 20 is provided with an anti-skidding groove, and potential safety hazards can be reduced due to the arrangement of the anti-skidding groove.

Specifically, Z-shaped plate piece 13 is equipped with two altogether, and the middle of Z-shaped plate piece 13's the lateral surface and upper end part all are connected with the pulley through the pivot, and every steel wire 14 loops through the three pulley of this device one side, and three pulley can reduce the frictional force of steel wire 14 with other parts, has increased steel wire 14's life.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the motion seat 6 is pushed to the front end of the I-shaped slide rail 2, a trainer sits on the motion seat 6, two first holding rods 9 are respectively held by two hands, the two first holding rods 9 are forcibly closed, the steel wire 14 can be pulled by the connecting arm 8, the steel wire 14 can rotate by driving three pulleys, the counterweight block 16 is pulled upwards by the steel wire 14, the trainer releases the two hands at the moment, the counterweight block 16 falls downwards, the connecting arm 8 is pulled by the steel wire 14 to expand, and the muscle in the arm can be exercised by repeating the steps; if will temper arm outside muscle, can push away motion seat 6 to the rear of I-shaped slide rail 2, sit motion seat 6 this moment, two second holding rods 21 are held respectively to the both hands, impel forward hard, because steel wire 14 and return bend 15 fixed connection, return bend 15 then can drive steel wire 14 antedisplacement, steel wire 14 drives balancing weight 16 and rises, training personnel's both hands are relieved this moment, balancing weight 16 falls downwards, 14 pulling return bends 15 of steel wire and second holding rod 21 backshifts, so relapse, alright obtain tempering arm outside muscle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A domestic multi-functional sports fitness device, includes base (1), its characterized in that: the folding stool is characterized in that an I-shaped sliding rail (2) is fixedly arranged above the base (1), a concave sliding block (3) is arranged on the I-shaped sliding rail (2), a strip plate (4) is fixedly arranged above the concave sliding block (3), a cross beam (5) is fixedly arranged above the strip plate (4), a motion seat (6) is installed at the middle position above the cross beam (5), a first vertical rod (7) is fixedly arranged above the base (1) and positioned on the outer side of the I-shaped sliding rail (2), the top end of the first vertical rod (7) is connected with a connecting arm (8) through a rotating shaft, a first holding rod (9) is arranged above the other end of the connecting arm (8), a second vertical rod (10) is arranged above the base (1) and positioned behind the first vertical rod (7), a third vertical rod (11) is fixedly arranged above the base (1) and positioned behind the second vertical rod (10), the inboard fixed mounting in upper end of third montant (11) has spout (12), the fixed Z shape plate (13) that is equipped with in rear end top of I-shaped slide rail (2), rear side mid portion fixed connection steel wire (14) of linking arm (8), the middle section of steel wire (14) is fixed with return bend (15), the other end top of return bend (15) is equipped with second holding rod (21), the rear end of steel wire (14) sets balancing weight (16), the inside of spout (12) is equipped with wide body gyro wheel (19).

2. The home multipurpose sports fitness device of claim 1, wherein: the I-shaped sliding rails (2) are provided with two sliding rails which are parallel to each other, the concave sliding blocks (3) are provided with four sliding rails, idler wheels are mounted at the lower ends of the two sides of each concave sliding block (3), idler wheels are mounted on the inner sides of the concave sliding blocks, a threaded hole is formed in the side face of each concave sliding block (3), a hand-screwed bolt (17) is arranged in the threaded hole, and the strip plates (4) are provided with two sliding rails which are parallel to each other.

3. The home multipurpose sports fitness device of claim 1, wherein: the upper end of second montant (10) is equipped with the pulley, anti-drop protective equipment (18) are installed to the upper end inboard of second montant (10), second montant (10) are equipped with two altogether and are parallel to each other, second montant (10) top pulley is hugged closely in anti-drop protective equipment (18).

4. The home multipurpose sports fitness device of claim 1, wherein: third montant (11), spout (12) all are equipped with two, every wide body gyro wheel (19) of the inside of spout (12) are equipped with two, and the pivot of two wide body gyro wheels (19) is connected in same connecting block, and its connecting block another side middle part fixed connection is in return bend (15).

5. The home multipurpose sports fitness device of claim 1, wherein: the middle part of the front side of the cross beam (5) is fixedly connected with a pedal (20) through a connecting plate, and the upper surface of the pedal (20) is provided with an anti-skidding groove.

6. The home multipurpose sports fitness device of claim 1, wherein: z shape plate (13) are equipped with two altogether, the middle of the lateral surface of Z shape plate (13) and upper end part all are connected with the pulley through the pivot, every steel wire (14) loop through the three pulley of this device one side.

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