CN107185176A

CN107185176A - A kind of physical fitness stretcher

Info

Publication number: CN107185176A
Application number: CN201710467361.0A
Authority: CN
Inventors: 林祥瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-20
Filing date: 2017-06-20
Publication date: 2017-09-22

Abstract

The invention discloses a kind of physical fitness stretcher, including base, damping spring is arranged with the right side of the upper end of the base, the upper end of the damping spring is fixedly connected with the bottom surface of service creeper, vertical electric expansion post is provided with the left of the upper end of the base, the upper end of the vertical electric expansion post is fixedly connected with the bottom surface of service creeper, support base is provided with the right side of the upper end of the base, the upper end both sides of the support base are arranged with bearing, rotating shaft is provided with the axle of the bearing, the middle part surface of the rotating shaft is fixedly connected with the right flank of service creeper, the right-hand member of the base is provided with extension board, the physical fitness stretcher, it is simple to operate, it is easy to use, it is multiple functional, use to physical culture person taking exercise brings great convenience, and can be according to need of exercise, realize the body-building effect of lie on the back stretching and chest expanding stretching, the efficiency of sportsing body-building is improved to a certain extent.

Description

A kind of physical fitness stretcher

Technical field

The present invention relates to physical fitness equipment technical field, specially a kind of physical fitness stretcher.

Background technology

As the improvement of people's living standards, the health degree of body is also people's center of gravity deeply concerned, people are to health Demand is also increasingly obvious, and the exercise of physical culture is also following along with daily life, for physical training, the flesh of body Meat is stretched, and essential for person taking exercise, the stretching of body muscle can alleviate muscular tone, allow body more to loosen, allow Body is more easily moved, so as to improve the harmony of body, can expand the range of movement of body, extensional motion will Make action unfettered, muscle sprain can be prevented, help to maintain body suppleness, body will not become greatly and increasingly because of the age It is stiff, muscle can be allowed more to compact, lines are more and more smooth, just because of many exercise benefits, body-building strencher just therewith it is deep by The favor of person taking exercise, but traditional stretcher, operation inconvenience, structure and function are single, and the use of physical training person brings pole Big inconvenience, it is impossible to multi-use is reached according to need of exercise, body-building effect is not ideal enough, therefore, it is possible to solve such ask Realizing for the physical fitness stretcher of topic is imperative.

The content of the invention

The technical problem to be solved in the present invention is to overcome existing defect there is provided a kind of physical fitness stretcher, is operated Simply, easy to use, multiple functional, the use to physical culture person taking exercise brings great convenience, and can be according to exercise need Ask, realize the body-building effect of lie on the back stretching and chest expanding stretching, the efficiency of sportsing body-building is improved to a certain extent, can be effective The problem of solving in background technology.

To achieve the above object, the present invention provides following technical scheme：A kind of physical fitness stretcher, including base, Damping spring is arranged with the right side of the upper end of the base, the upper end of the damping spring is fixedly connected with the bottom surface of service creeper, institute State and vertical electric expansion post is provided with the left of the upper end of base, the upper end of the vertical electric expansion post is fixedly connected with the bottom of service creeper Support base is provided with the right side of face, the upper end of the base, the upper end both sides of the support base are arranged with bearing, the bearing Axle in be provided with rotating shaft, the middle part surface of the rotating shaft is fixedly connected with the right flank of service creeper, and the right-hand member of the base is provided with extension Plate, the upper center of the extension board is provided with electric expansion bar, and the top of the electric expansion bar is provided with frequency dual-axle motor, institute The both sides output shaft for stating same frequency dual-axle motor is fixedly connected with one end of rotating shaft by shaft coupling, the rotating shaft it is another One end is fixedly connected with the side of pedal, and the upper end of the same frequency dual-axle motor is provided with column, the surface middle part of the column Provided with the collar, the surface of the collar, which is provided with rear side of peg button, the surface of the collar, to be provided with link, the ring of the link Snap ring is connected with, the surface of the snap ring is fixedly connected with one end of tension belt, and the other end of the tension belt is provided with hand draw ring, institute The two sides left end for stating base is arranged with fixed block, and the leading flank of the fixed block is fixedly connected with telescopic band, described flexible The top of band is equipped with handle, and the leading flank left end of the base is provided with controlling switch group, the output end of the controlling switch group Electrically connect vertical electric expansion post, electric expansion bar and the input with frequency dual-axle motor.

As a preferred technical solution of the present invention, the upper end of the service creeper is provided with spongy layer, the table of the spongy layer Left side of face is provided with headrest, and the upper end of the spongy layer is covered with anti-slip veins.

As a preferred technical solution of the present invention, the leading flank of the base is provided with flat board, the upper end of the flat board Provided with battery, the input electrical connection battery of the controlling switch group.

As a preferred technical solution of the present invention, the inside of the damping spring is socketed with spring, and its elasticity system Coefficient of elasticity of the number less than damping spring.

As a preferred technical solution of the present invention, the material of the spongy layer is EVA foam-rubber cushions.

Compared with prior art, the beneficial effects of the invention are as follows：This physical culture stretcher for body building, passes through controlling switch group Integration regulation and control, to reach the simple operations of device entirety, multiple functional, the use to physical culture person taking exercise is brought greatly just Profit, and can be flexible by vertical electric expansion post according to need of exercise, it is electronic to adjust the optimum tilt angle of service creeper Expansion link is operated, and is realized the height regulation of top device, with the operating of frequency dual-axle motor, is realized the angular adjustment of pedal, hold Hand draw ring, drag tension band so as to realize that person taking exercise is lain on the back stretching with optimal posture, lies low on service creeper, holds handle, pulling-down Telescopic band, realizes the body-building effect of chest expanding stretching, the efficiency of sportsing body-building is improved to a certain extent.

Brief description of the drawings

Fig. 1 is the positive schematic top plan view of structure of the present invention；

Fig. 2 is texture edge elevational schematic view of the present invention.

In figure：1 base, 2 damping springs, 3 vertical electric expansion posts, 4 service creepers, 5 support bases, 6 bearings, 7 rotating shafts, 8 seas Continuous layer, 9 anti-slip veins, 10 headrests, 11 controlling switch groups, 12 extension boards, 13 electric expansion bars, 14 are with frequency dual-axle motor, 15 rotations Rotating shaft, 16 pedals, 17 columns, 18 collars, 19 peg buttons, 20 links, 21 snap rings, 22 tension belts, 23 hand draw rings, 24 are fixed Block, 25 telescopic bands, 26 handles, 27 flat boards, 28 batteries.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.

Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of physical fitness stretcher, including base 1, bottom Seat 1 provides support for top device and is arranged with damping spring 2, damping spring 2 on the right side of place, the upper end of base 1 with laying To buffering and the effect being connected, the inside of damping spring 2 is socketed with spring, and its coefficient of elasticity is less than the elasticity of damping spring 2 Coefficient, it is to avoid from the occurrence of shake, the upper end of damping spring 2 is fixedly connected with the bottom surface of service creeper 4, and service creeper 4 plays human body and put down Lie the effect of support, be provided with vertical electric expansion post 3 on the left of the upper end of base 1, vertical electric expansion post 3 stretches, lain to adjust The optimum tilt angle of plate 4, the upper end of vertical electric expansion post 3, which is fixedly connected on the right side of the bottom surface of service creeper 4, the upper end of base 1, to be set There is support base 5, support base 5 provides support for the placement of bearing 6, and the upper end both sides of support base 5 are arranged with bearing 6, Bearing 6 provides in rotational support, the axle of bearing 6 for the rotation of rotating shaft 7 and is provided with rotating shaft 7, and the middle part surface of rotating shaft 7, which is fixedly connected, lies The right flank of plate 4, the upper end of service creeper 4 is provided with spongy layer 8, and spongy layer 8 is easy to the protection to human body back, improves comfort level, The material of spongy layer 8 is that, provided with headrest 10 on the left of EVA foam-rubber cushions, the surface of spongy layer 8, headrest 10 plays the guarantor to human body head Shield, the upper end of spongy layer 8 is covered with anti-slip veins 9, prevented in tilting procedure, the landing of body, and the leading flank left end of base 1 is provided with control Switches set 11 processed, controlling switch group 11 regulates and controls each equipment and run well, and the right-hand member of base 1 is provided with extension board 12,12 pairs of extension board Top device provides support and is provided with electric expansion bar 13, electric expansion with laying the effect in place, the upper center of extension board 12 Bar 13 is operated, and realizes the height regulation of top device, the top of electric expansion bar 13 is provided with frequency dual-axle motor 14, with frequency twin shaft The both sides output shaft of motor 14 is fixedly connected with one end of rotating shaft 15 by shaft coupling, and the other end of rotating shaft 15 is solid Surely the side of pedal 16 is connected, the upper end with frequency dual-axle motor 14 is provided with column 17, is operated with frequency dual-axle motor 14, realizes pin The angular adjustment of pedal 16, the surface middle part of column 17 is provided with the collar 18, and the surface of the collar 18 is provided with peg button 19, and fixation is pressed Link 20 is provided with rear side of the height of the adjustment collar 18 of button 19, the surface of the collar 18, link 20 plays a part of Joining clasp 21, hung Snap ring 21 is connected with the ring of ring 20, the surface of snap ring 21 is fixedly connected with one end of tension belt 22, and the other end of tension belt 22 is set There is hand draw ring 23, the two sides left end of base 1 is arranged with fixed block 24, and fixed block 24 plays a part of fixed telescopic band 25, The leading flank of fixed block 24 is fixedly connected with telescopic band 25, and the top of telescopic band 25 is equipped with handle 26, and the leading flank of base 1 is set There is flat board 27, flat board 27 is that battery 28 provides support platform, and the upper end of flat board 27 is provided with battery 28, and battery 28 is ensured and set Standby supply of electric power, the input electrical connection battery 28 of controlling switch group 11, the output end electrical connection of controlling switch group 11 is perpendicular Straight electric expansion post 3, electric expansion bar 13 and the input with frequency dual-axle motor 14.

When in use：On the spongy layer 8 that person taking exercise lies low on service creeper 4, by the regulation and control of controlling switch group 11, vertical electricity Dynamic telescopic mast 3 is stretched, and to adjust the optimum tilt angle of service creeper 4, electric expansion bar 13 is operated, and realizes that the height of top device is adjusted Section, is operated with frequency dual-axle motor 14, and output shaft drives rotating shaft 15 and pedal 16 to rotate, so as to realize the angle of pedal 16 Degree regulation, after regulation is finished, holds hand draw ring 23, drag tension band 22 realizes that person taking exercise lies on the back stretching, lies low on service creeper 4, Handle 26 is held, pulling-down telescopic band 25 realizes that chest expanding is stretched, and after exercise is finished, each device recovers former state.

The present invention is regulated and controled by the integration of controlling switch group 11, multiple functional to reach the simple operations of device entirety, Use to physical culture person taking exercise brings great convenience, and can be stretched according to need of exercise by vertical electric expansion post 3 Contracting, to adjust the optimum tilt angle of service creeper 4, electric expansion bar 13 is operated, and the height regulation of top device is realized, with frequency twin shaft Motor 14 is operated, and realizes the angular adjustment of pedal 16, holds hand draw ring 23, drag tension band 22, thus realize person taking exercise with Optimal posture is lain on the back stretching, is lain low on service creeper 4, is held handle 26, pulling-down telescopic band 25 realizes that the body-building of chest expanding stretching is imitated Really, the efficiency of sportsing body-building is improved to a certain extent.

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of physical fitness stretcher, including base（1）, it is characterised in that：The base（1）Upper end on the right side of symmetrically set There is damping spring（2）, the damping spring（2）Upper end be fixedly connected with service creeper（4）Bottom surface, the base（1）Upper end Left side is provided with vertical electric expansion post（3）, the vertical electric expansion post（3）Upper end be fixedly connected with service creeper（4）Bottom surface, institute State base（1）Upper end on the right side of be provided with support base（5）, the support base（5）Upper end both sides be arranged with bearing（6）, The bearing（6）Axle in be provided with rotating shaft（7）, the rotating shaft（7）Middle part surface be fixedly connected with service creeper（4）Right flank, institute State base（1）Right-hand member be provided with extension board（12）, the extension board（12）Upper center be provided with electric expansion bar（13）, it is described Electric expansion bar（13）Top be provided with frequency dual-axle motor（14）, the same frequency dual-axle motor（14）Both sides output shaft pass through Shaft coupling is fixedly connected with rotating shaft（15）One end, the rotating shaft（15）The other end be fixedly connected with pedal （16）Side, the same frequency dual-axle motor（14）Upper end be provided with column（17）, the column（17）Surface middle part be provided with The collar（18）, the collar（18）Surface be provided with peg button（19）, the collar（18）Surface on rear side of be provided with link （20）, the link（20）Ring in be connected with snap ring（21）, the snap ring（21）Surface be fixedly connected with tension belt（22）'s One end, the tension belt（22）The other end be provided with hand draw ring（23）, the base（1）Two sides left end be arranged with fixation Block（24）, the fixed block（24）Leading flank be fixedly connected with telescopic band（25）, the telescopic band（25）Top be equipped with Handle（26）, the base（1）Leading flank left end be provided with controlling switch group（11）, the controlling switch group（11）Output end Electrically connect vertical electric expansion post（3）, electric expansion bar（13）With same frequency dual-axle motor（14）Input.

2. a kind of physical fitness stretcher according to claim 1, it is characterised in that：The service creeper（4）Upper end set There is spongy layer（8）, the spongy layer（8）Surface on the left of provided with headrest（10）, the spongy layer（8）Upper end be covered with anti-slip veins （9）.

3. a kind of physical fitness stretcher according to claim 1, it is characterised in that：The base（1）Leading flank Provided with flat board（27）, the flat board（27）Upper end be provided with battery（28）, the controlling switch group（11）Input be electrically connected Connect battery（28）.

4. a kind of physical fitness stretcher according to claim 1, it is characterised in that：The damping spring（2）It is interior Portion is socketed with spring, and its coefficient of elasticity is less than damping spring（2）Coefficient of elasticity.

5. a kind of physical fitness stretcher according to claim 1, it is characterised in that：The spongy layer（8）Material For EVA foam-rubber cushions.