CN204428712U - A kind of psoas trainer - Google Patents

Abstract

The utility model belongs to the technical field of sports equipment, in particular to a lumbar muscle training device, comprising a base, two uprights are arranged in parallel on the base, and a turntable is arranged on the base between the two uprights, The turntable is provided with two pedal grooves, and the top of the two uprights is provided with a detachable cross bar, and the cross bar is provided with a detachable barbell plate and a clamp for fixing the barbell plate, The middle parts of the two columns are respectively provided with foldable buttock fixing plates. The psoas muscle training device provided by the utility model enables athletes to selectively train the rear psoas muscles and side psoas muscles according to their needs. The device is convenient and safe to use, and can effectively exercise the psoas muscles of athletes.

Description

A kind of lumbar muscle training device

technical field

The utility model belongs to the technical field of sports equipment, in particular to a lumbar muscle training device.

Background technique

The exercise of the waist muscles is an exercise part that many athletes often neglect. The waist muscles are very important as the core muscles of the human body, because the waist muscles are one of the muscles that stabilize the core of the body. When a person’s waist muscles are weak, his Neither the arm muscles nor the leg muscles are very developed, because the waist muscles are the foundation of other muscles. If a person's waist muscles are injured, then the muscles in other parts of his body cannot be trained.

At present, when athletes are exercising the lumbar muscles, they either use horizontal bars and other non-exercise waist professional equipment, or use objects such as walls to practice the flexibility of the waist; there are also waist twisters on the market, which can meet the fitness requirements of ordinary citizens. Demand, but for athletes, its lumbar muscle exercise effect is not ideal.

Utility model content

The technical problem to be solved by the utility model is to provide a lumbar muscle training device capable of effectively exercising the lumbar muscles in view of the deficiencies in the prior art.

For solving the problems of the technologies described above, the technical solution of the utility model is:

A lumbar muscle training device, comprising a base, two uprights are arranged in parallel on the base, a turntable is arranged on the position between the two uprights on the base, and two pedal grooves are arranged on the turntable , the top of the two uprights is provided with a detachable cross bar, and the cross bar is provided with a detachable barbell plate and a clamp for fixing the barbell plate, and the middle parts of the two uprights are respectively provided with Foldable hip plate.

As an improvement, the base is also provided with a hinged seat, the hinged seat is located on one side of the turntable, and a telescopic rod is hinged on the hinged seat, and the telescopic rod includes an upper rod and a hollow lower rod, A spring is arranged in the lower rod, one end of the upper rod extends into the lower rod and contacts with the top of the spring, and the other end of the upper rod is connected with a curved plate; the two pedals Foot hooks are respectively arranged above the grooves.

As a further improvement, the curved plate is provided with a plurality of protrusions.

As an improvement, the buttock fixing plate is an arc-shaped fixing plate.

As an improvement, the cross bar is also sheathed with two rubber layers.

As an improvement, the base is provided with a storage slot for containing the barbell plates.

As an improvement, universal wheels are respectively provided at the bottom ends of the four corners of the base, and brake pads are provided on the universal wheels.

Owing to adopting above-mentioned technical scheme, the beneficial effect of the utility model is:

In the lumbar muscle training device provided by the utility model, the athlete's feet are placed in the pedal groove, the athlete's hands lift the bar and the barbell and place it on the back of the head, the turntable can help the athlete's waist to rotate, and the buttocks The fixed plate is used to fix the buttocks, so as to avoid the hips from rotating together with the waist during the training process and weaken the training effect. You won’t feel uncomfortable when running; the foot grooves can fix the athlete’s feet to prevent the feet from slipping off the turntable and spraining the waist.

The athlete hooks both feet on the foot hooks above the pedal groove, leans the entire back of the body on the curved panel, and the athlete's waist drives the upper body to press down the curved panel. The weight of the body makes the telescopic rod compress and pop up repeatedly. , so that the waist muscles can be trained; because the surface of the curved plate is evenly distributed with bulges, it not only increases the friction between the curved plate and the athlete’s back, so that the athlete’s body posture is correct without tilting, and it has a good effect of exercising the lumbar muscles , but also can effectively massage the athlete's back.

The rubber layer can increase the frictional force between the athlete's palm and the crossbar, so as to prevent the crossbar from slipping from the hand and sprain the athlete's waist or injure other parts.

The storage slot on the base is used to hold the barbell plates, avoiding unused barbell plates from being thrown around and causing unnecessary injuries to athletes, and avoiding the loss of barbell plates; the universal wheels on the base are convenient for athletes The device is moved, and the brake pads are used to fix the universal wheels, so as to prevent athletes from being injured due to shaking during training.

The psoas muscle training device provided by the utility model enables athletes to selectively train the rear psoas muscles and side psoas muscles according to their needs. The device is convenient and safe to use, and can effectively exercise the waist muscles of athletes.

Description of drawings

Fig. 1 is the structural representation of a kind of lumbar muscle training device that embodiment one provides;

Fig. 2 is the structural representation of a kind of lumbar muscle training device that embodiment two provides;

Fig. 3 is the side view of a kind of lumbar muscle training device that embodiment two provides;

Among them: 1-base, 2-column, 3-turntable, 4-horizontal bar, 5-hip fixing plate, 6-hinge seat, 7-telescopic rod, 8-curved panel, 11-storage slot, 12-universal Wheel, 13-brake pad, 21-support rod, 31-pedal groove, 32-foot hook, 41-barbell plate, 42-clamp, 43-rubber layer, 71-upper rod, 72-lower rod, 73- Spring, 81 - raised.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Embodiment one

Fig. 1 shows a schematic structural diagram of a lumbar muscle training device provided in this embodiment. For the convenience of description, this figure only provides the structural parts related to the utility model.

As shown in Figure 1, a kind of lumbar muscle training device comprises base 1, and base 1 is provided with two upright posts 2 and turntable 3, and two upright posts 2 are arranged in parallel vertically, and turntable 3 is positioned between two upright posts 2, and turntable 3 is set on the base 1 through the rotating shaft, two pedal grooves 31 are arranged on the turntable 3, and the tops of the two uprights 2 are provided with detachable crossbars 4, such as: the tops of the two uprights 2 are respectively provided with The arc-shaped groove of the bar 4, the cross bar 4 is covered with a detachable barbell plate 41 and a clamp 42, the clamp 42 is used to fix the barbell plate 41 on the cross bar 4, and the cross bar 4 is symmetrically sleeved with There are two rubber layers 43, the base 1 is provided with a storage tank 11 for containing barbell plates 41, the four corners of the base 1 are respectively provided with universal wheels 12, and the universal wheels 12 are provided with brake pads 13.

The middle part of two columns 2 is provided with foldable buttocks fixing plate 5 respectively, as two columns are respectively hinged a support bar 21, and support bar 21 is connected with buttocks fixing plate 5, and buttocks fixing plate 5 is preferably an arc fixing plate, not During use, the buttocks fixing plate 5 can be folded on the inner side of the column 2, and the buttocks fixing plate 5 can be pulled down during use.

Embodiment two

Fig. 2 shows a schematic structural view of a lumbar muscle training device provided in this embodiment. For the convenience of description, this figure only provides the structural parts related to the utility model.

A kind of lumbar muscle training device in the present embodiment has basically the same structure as that in Embodiment 1, and its difference is:

As shown in Figure 2, the base 1 is also provided with a hinged seat 6, which is located on one side of the turntable 3, and the hinged seat 6 is hinged with a telescopic rod 7, as shown in Figure 3, the telescopic rod 7 includes an upper rod 71 and Hollow lower rod 72, spring 73 is arranged in the lower rod 72, one end of upper rod 71 stretches in the lower rod 72 and contacts with the top of spring 73, the other end of upper rod 71 is connected with curved panel 8, curved panel 8 A plurality of protrusions 81 are arranged on the surface of the upper body, and the protrusions 81 are preferably hemispherical;

The use method of a lumbar muscle training device provided by the utility model is as follows: when training the side lumbar muscles, the athlete's feet step on the foot groove of the turntable, pull down the buttock fixing plate to fix the buttocks, and the athlete's hands Lift the cross bar with the barbell plate behind the head, turn the turntable, and the turntable drives the athlete's waist to rotate; when training the psoas muscles, the athlete's feet hook the foot hooks above the pedal groove, and the back leans on the flexor On the panel, the waist forcefully drives the athlete's upper body to exert pressure on the curved panel, and the telescopic rod is compressed or bounced, and the repeated movement exercises the athlete's waist muscles.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (7)

1. a psoas trainer, it is characterized in that: comprise base, parallelly on described base be provided with two root posts, position on described base between described two root posts is provided with rotating disk, described rotating disk is provided with two foot-operated grooves, the top of described two root posts is provided with dismountable cross bar, and described cross bar is arranged with dismountable disc and the clip for fixing described disc, and the middle part of described two root posts is respectively equipped with folding buttocks fixed head.

2. a kind of psoas trainer as claimed in claim 1, it is characterized in that: described base is also provided with hinged seat, described hinged seat is positioned at the side of described rotating disk, described hinged seat is hinged with expansion link, described expansion link comprises the lower beam of upper boom and hollow, be provided with spring in described lower beam, one end of described upper boom to be stretched in described lower beam and is contacted with the top of described spring, and the other end of described upper boom is connected with curved slab; The top of described two foot-operated grooves is respectively equipped with pin hook.

3. a kind of psoas trainer as claimed in claim 2, is characterized in that: described curved slab is evenly equipped with multiple projection.

4. a kind of psoas trainer as claimed in claim 1, is characterized in that: described buttocks fixed head is arc fixed plate.

5. a kind of psoas trainer as claimed in claim 1, is characterized in that: described cross bar is also arranged with two rubber layers.

6. a kind of psoas trainer as claimed in claim 1, is characterized in that: described base is provided with the storage trough for disc described in splendid attire.

7. a kind of psoas trainer as claimed in claim 1, is characterized in that: the bottom, corner of described base is respectively equipped with universal wheel, and described universal wheel is provided with sheet of stopping.