CN202409984U - Two-person stretcher - Google Patents

Abstract

The utility model discloses a two-person stretcher, which belongs to the field of sports training instruments. A bracket (3) is fixed on a base (7); a handrail (4) is welded on the top of the bracket (3); an upper liner plate (5) and a lower liner plate (6) are connected and fixed on the base (7) through a revolving shaft (1); and pedals (2) are arranged on the two outer sides of the revolving shaft (1). During use, a person grips the handrail with two hands, is seated on the lower liner plate, leans on the upper liner plate with the back, treads the pedals, stretch backwards by means of the weight of the person, and perform reciprocating alternate motion, so that back and thigh muscles can be stretched, and spine joints are stretched. The two-person stretcher has a simple structure, a small size and a wide application range, is not limited by places or time, is convenient to carry, is easy to operate, and is a necessary fitness instrument for schools and households.

Description

Two people's spreaders

Technical field

The utility model relates to a kind of two people's spreaders, belongs to the Excercise training apparatus field.

Technical background

The 2008 Beijing Olympic Games has driven the nationwide fitness programs upsurge in the Beijing and the whole nation; Along with carrying out of nationwide fitness programs, there are many people to utilize and sooner or later have sports, satisfied not this hope owing to receive the restriction in time and place; The appearance of various body-building apparatus; For obtaining healthy people through exercise, hope brought many facilities, though many body-building apparatus are arranged, also fewer for back and lower limb exercise at present.This utility model is a kind ofly to utilize the short time of having a rest to carry out back and lower limb exercise, both can save time, and can play the body-building apparatus of taking exercises again, to satisfy people's life requirement.

Physical training has many sportsmen that injured phenomenon often takes place in training owing to receive the restriction of place apparatus, weight person's paralysis, and the lighter's soreness of waist and ache in legs brings many inconvenience to sports career.This two people spreader is created the back and in training, is brought auxiliary practice effect for the sportsman.Also can use with the office public place of entertainment in family, be the indispensable health and fitness facilities of school and family.

The utility model content

According to above deficiency of the prior art, the technical problem that the utility model will solve is: provide a kind of simple in structure, operation is practical, does not receive two people's spreaders of place and time restriction.

The utility model solves the technical scheme that its technical problem adopted: this two people spreader; It is characterized in that: comprise rotating shaft, pedal, support, handrail, upper padding plate, lower bolster, base; Support is fixed on the base; Handrail is welded on a top of the trellis, and upper padding plate and lower bolster are fastened on the base by rotating shaft, and the rotating shaft both sides external is installed pedal.

During use, people's both hands hold the hand rail, and are seated at lower bolster, and back is against upper padding plate, and foot-operated pedal utilizes own wt to stretch backward as far as possible, through coming and going alternating movement can stretch back and leg muscle, unfold the ridge joint.

Compared with prior art, the beneficial effect that the utility model had is: people's both hands hold the hand rail, and are seated at lower bolster, and back is against upper padding plate, and safety coefficient is bigger, are difficult for taking place injury accident.This two people spreader can be accelerated back and each position blood circulation of lower limb, and back, foot and leg muscle are strengthened, and each joint of movable lumbar vertebrae and joint of lower extremity improve the function of taking exercises, and arthralgia, the patient that has a pain in the leg are recovered to have the supplemental treatment effect.The utility model is simple in structure, and volume is little, do not receive place and time restriction, convenient in carrying, and operation easily is applicable to that relatively teenager, person in middle and old age, vast physical training and professional sports sportsman use and the supplemental treatment of diseases related.

Description of drawings

Fig. 1 is the preferred example of the utility model two people's spreaders, wherein: (1) rotating shaft (2) pedal (3) support (4) handrail (5) upper padding plate (6) lower bolster (7) base

The specific embodiment

Below in conjunction with accompanying drawing the utility model two people's spreaders are described further:

As shown in the figure: two people's spreaders, support 3 are fixed on the base 7, and handrail 4 is welded on support 3 tops, and upper padding plate 5 is fastened on the base 7 by rotating shaft 1 with lower bolster 6, and rotating shaft 1 both sides external is installed pedal 2.

During use, people's both hands hold the hand rail, and are seated at lower bolster, and back is against upper padding plate, and foot-operated pedal utilizes own wt to stretch backward as far as possible, through coming and going alternating movement can stretch back and leg muscle, unfold the ridge joint.

Claims (3)

1. two people's spreaders, it is characterized in that: support (3) is fixed on the base (7), and handrail (4) is welded on support (3) top.

2. two people's spreaders according to claim 1 is characterized in that: upper padding plate (5) is fastened on the base (7) by rotating shaft (1) with lower bolster (6).

3. two people's spreaders according to claim 1 is characterized in that: rotating shaft (1) both sides external is installed pedal (2).

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