CN202409987U - Human body neck and shoulder movement fitness device - Google Patents

Abstract

The utility model belongs to the technical field of movement equipment, and relates to a human body neck and shoulder movement fitness device. The bottom ends of four supports with a symmetrical structure are positioned on the same plane; two rear supports are extended upwards to form a supporting frame; the extension ends of the two supports are fixedly connected to form a bracket with a semi-circular disc type structure through the top of the supporting frame; a soft supporting pad with an oblique arc structure is fixedly arranged on the upper side surface of the bracket in a tiled mode; the rear side of the head of a body builder can be flatly laid on the upper side surface of the supporting pad correspondingly; a soft material with a cavernous body structure is coated at the outer periphery of an inner shaft of a grinding and rolling column made of a rigid material; a frame-shaped chair back body is arranged on the rear part of a chair cushion in an upward sloping structure; a friction back body with a dual-circular disc structure is arranged in the middle of the front side surface of the chair back body in a bonding mode; and an adjustment handle is arranged on the side edge of the chair back body close to the bottom of the chair back body. The device has a novel structure, is low in manufacturing cost and can be safely and reliably used.

Description

A kind of human necks, shoulders portion device for sport and body-building

Technical field:

The utility model belongs to the athletics equipment technical field, relates to the sports apparatus that uses under a kind of sports occasion, particularly a kind of human necks, shoulders portion device for sport and body-building.

Background technology:

At present, the improving constantly of Along with people's living standard, people are also more and more to the activity need of sports events; The apparatus that various body-building and body-building are used also constantly produces new content; The healthy activity description of the existing muscle power that strengthens the people by means of sports apparatus and chest muscle is a lot, and of a great variety especially for the body-building apparatus of upper body limbs and lower part of the body limb motion, its sports events is difference also; And the equipment of using with its corresponding body-building is also different; The existing indoor body-building apparatus that is used for activity of upper limb body chest muscle or motion class also has polytype and version, but existing these chest muscle sport and body-building apparatus most function are single, promptly corresponding campaign item; Use a kind of apparatus of fixed structure; Particularly to the motion class indoor body-building apparatus of shoulder, the above position in back and personal portion, the equipment of its combination property and structure is also rare, even the equipment of some comprehensive function also only is to be confined to 1-3 campaign item; Health and fitness facilities for shoulder back and the three-in-one formula of neck is also rare.End is got up, and it is single that existing upper body sport and body-building equipment ubiquity structure, and function is few, and cost is high, and use occasion is fixed, use and move inconvenient, shortcoming such as environment for use is limited.

Summary of the invention:

The goal of the invention of the utility model is to overcome the shortcoming that prior art exists; Seeking to design provides a kind of apparatus that carries out the physical fitness enure in the body-building occasion that is specifically designed to; Movable body-building device is carried out at a kind of neck shoulder and back of being applicable to of preparation processing; This device is regulated voluntarily by the body builder and is carried out activity, regulates the adaptedness with neck, back and the shoulder of rubdown, reaches to massage and the effect of body-building.

In order to realize the foregoing invention purpose, the agent structure of the utility model comprises bearing, mill roller, chair back body, regulate, friction back of the body body, chair cushion, brace, adjuster, fixed rotating shaft, pull bar, bracing frame, supporting pad, a chair, carriage and adjusting handle; The bottom end position of four bearings of symmetrical structure at grade; Back two of bearing extend upward formula formation bracing frame; The top end of bracing frame is fixed together the elongated end of two bearings and constitutes the carriage of semicircle tray type structure; Flush system fixedly is shaped on the soft supporting pad of oblique arc structure on the carriage upper side, and the upper side of supporting pad can be suitable for body builder's back head correspondence and keep flat; Fixedly be shaped on a chair on the front side edge of carriage, the back head hypomere portion that a chair is positioned at the body builder keeps flat; The fixed fixed rotating shaft that is shaped in middle part of one of back two ennation of bearing, the fixed rotating shaft lower inner part is shaped on adjuster in the space, flexibly the rotation shaft regulated steering angle size with the rotational fixation rotating shaft of matching and fixing; Fixedly be shaped on the brace of rigidity straight-bar structure on the downside of fixed rotating shaft, be shaped on the mill roller of rotating jacket formula structure on the bottom of brace, be sheathed with the flexible material of cavernous structure in the mill roller of rigid material on the axle outer periphery; Wherein preceding two of the bearing of four symmetrical distributions is shorter in length than back two; The length of preceding two bearings is 1/3～1/2 of back two extension bearing length; Central space place at four bearings vertically fixedly is shaped on threaded pull bar; The bottom of pull bar is supported on bearing and is on the conplane floor, and the middle part formula of ganging up of pull bar is fixed on the Yi Jiaochu of chair cushion, in the tabular on one jiao of the chair cushion front side edge of hollow structure spiral ganging up be shaped on pull bar; The rear portion of the chair cushion formula structure that is inclined upwardly is shaped on the chair back body of frame-like; The leading flank middle part attaching type of chair back body is shaped on the friction back of the body body of two semi-disc structures, and the near chair back body on the side of chair back body is shaped on the adjusting handle, to regulate the front and back position and the height of chair cushion on pull bar of chair cushion.

The utility model compared with prior art, its novel structure, manufacture craft is ripe; Cost of manufacture is low, and is safe and reliable, and the body builder both can be sitting in enure back on the chair cushion; Can stand or squat the again rear side position of on chair cushion enure head; The body-building lower limb body that rubs simultaneously uses and regulates flexibly, and health-improving is obvious.

Description of drawings:

Fig. 1 is the agent structure principle schematic of the utility model.

The specific embodiment:

Below through embodiment and combine accompanying drawing to be described further.

Embodiment:

The agent structure of present embodiment comprises bearing 1, mill roller 2, chair back body 3, regulate 4, friction back of the body body 5, chair cushion 6, brace 7, adjuster 8, fixed rotating shaft 9, pull bar 10, bracing frame 11, supporting pad 12, a chair 13, carriage 14 and regulate and shake hands 15; The bottom end position of four bearings 1 of symmetrical structure at grade; Back two of bearing 1 extend upward formula formation bracing frame 11; The carriage 14 of the semicircle tray type structure that the top end of bracing frame 11 is fixed together the elongated end of two bearings 1; Flush system fixedly is shaped on the soft supporting pad 12 of oblique arc structure on carriage 14 upper sides, and the upper side of supporting pad 12 can be suitable for body builder's back head correspondence and keep flat; Fixedly be shaped on a chair 13 on the front side edge of carriage 14, the back head hypomere portion that a chair 13 is positioned at the body builder keeps flat; The fixed fixed rotating shaft 9 that is shaped in middle part of one of back two ennation of bearing 1, fixed rotating shaft is shaped on adjuster 8 in the 9 lower inner part spaces, and matching and fixing rotating shaft 9 is regulated with the steering angle of rotational fixation rotating shaft 9 big or small flexibly; Fixedly be shaped on the brace 7 of rigidity straight-bar structure on the downside of fixed rotating shaft 9, be shaped on the mill roller 2 of rotating jacket formula structure on the bottom of brace 7, axle is a rigid material in the mill roller 2, is sheathed with the flexible material of cavernous structure on its outer periphery; Wherein preceding two of the bearing 1 of four symmetrical distributions is shorter in length than back two extensions; The length of preceding two bearings is 2/3 of back two extension bearing length; Central space place at four bearings 1 vertically fixedly is shaped on threaded pull bar 10; The bottom of pull bar 10 is supported on bearing 1 in the same plane, and the middle part formula of ganging up of pull bar 10 is fixed on the Yi Jiaochu of chair cushion 6, in the tabular on one jiao of chair cushion 6 front side edge of hollow structure spiral ganging up be shaped on pull bar 10; The rear portion of the chair cushion 6 inclined structure that makes progress is shaped on the chair back body 3 of frame-like; The leading flank middle part attaching type of chair back body 3 is shaped on the friction back of the body body 5 of two semi-disc structures, and the near chair back body 3 on the side of chair back body 3 is shaped on adjusting handle 15, to regulate the front and back position and the height of chair cushion 6 on pull bar 10 of chair cushion 6.

When present embodiment used, the body builder can be sitting on the chair cushion 6, and its back head or neck rely on the chair 13; Chair back body 3 or friction back of the body body 5 are close in the back, and its both legs portion inboard can ride against on the mill roller 2, is used to regulate corresponding governor motion; Make the health appropriateness loose and comfortable; Carry out then body part up and down with about movable, reach each position and the body-building device abrasive feel is obvious, thereby reach body-building effect.

Claims (1)

1. human necks, shoulders portion device for sport and body-building is characterized in that comprising bearing, mill roller, chair back body, regulates, friction back of the body body, chair cushion, brace, adjuster, fixed rotating shaft, pull bar, bracing frame, supporting pad, a chair, carriage and adjusting handle; The bottom end position of four bearings of symmetrical structure at grade; Back two of bearing extend upward formula formation bracing frame; The top end of bracing frame is fixed together the elongated end of two bearings and constitutes the carriage of semicircle tray type structure; Flush system fixedly is shaped on the soft supporting pad of oblique arc structure on the carriage upper side, and the upper side of supporting pad is suitable for body builder's back head correspondence and keeps flat; Fixedly be shaped on a chair on the front side edge of carriage; The fixed fixed rotating shaft that is shaped in middle part of one of back two ennation of bearing, the fixed rotating shaft lower inner part is shaped on adjuster in the space; Fixedly be shaped on the brace of rigidity straight-bar structure on the downside of fixed rotating shaft, be shaped on the mill roller of rotating jacket formula structure on the bottom of brace, be sheathed with the flexible material of cavernous structure in the mill roller of rigid material on the axle outer periphery; Wherein preceding two of the bearing of four symmetrical distributions is shorter in length than back two; The length of preceding two bearings is 1/3～1/2 of back two extension bearing length; Central space place at four bearings vertically fixedly is shaped on threaded pull bar; The bottom of pull bar is supported on bearing and is on the conplane floor; The middle part formula of ganging up of pull bar is fixed on the Yi Jiaochu of chair cushion, in the tabular on one jiao of the chair cushion front side edge of hollow structure spiral ganging up be shaped on pull bar, the rear portion of the chair cushion formula structure that is inclined upwardly is shaped on the chair back body of frame-like; The leading flank middle part attaching type of chair back body is shaped on the friction back of the body body of two semi-disc structures, and the near chair back body on the side of chair back body is shaped on the adjusting handle.

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