阅读说明：本技术 一种具有按摩功能的仰卧起坐板 (Sit-up board with massage function ) 是由 信亚君 李英 于 2019-11-23 设计创作，主要内容包括：本发明公开了一种具有按摩功能的仰卧起坐板,包括坐板、连接轴、按摩板、按摩槽、按摩辊、弹簧和支撑块,当需要使用仰卧起坐板时,使用者首先可将双脚卡在前方的卡辊上,臀部坐在坐板顶部的弹性座垫上,然后便可以进行仰卧起坐动作,当上身下降到按摩板位置时会将按摩板下压,下压过程中后背部会与按摩辊产生相对的摩擦,此时按摩辊会被带着转动,同时当锻炼者起身时在弹簧的复位作用下按摩板也会随之上升,此时按摩辊同样会在摩擦作用下转动,实现对锻炼者的整个背部起到按摩作用,促进锻炼者的背部血液循环,使仰卧起坐板的功能更加多样化,锻炼的效果更好局限性更小。(The invention discloses a sit-up board with a massage function, which comprises a seat board, a connecting shaft, a massage board, a massage groove, a massage roller, a spring and a supporting block, when the sit-up board is needed, a user can firstly clamp the feet on the clamping rollers in front, sit the buttocks on the elastic seat cushion at the top of the sit-up board, then the sit-up action can be carried out, when the upper body descends to the position of the massage plate, the massage plate is pressed downwards, the back part and the massage roller generate relative friction in the pressing process, at the moment, the massage roller is driven to rotate, simultaneously when the person taking exercise plays to one's body the massage board also can rise thereupon under the effect that resets of spring, the massage roller can rotate under the friction action equally this moment, realizes playing the massage effect to person taking exercise's whole back, promotes person taking exercise's back blood circulation, makes the function of sit up board diversified more, and the better limitation of effect of taking exercise is littleer.)

1. The utility model provides a sit up board with massage function, includes seat (2), its characterized in that: one side of seat (2) is close to the top position and rotates through connecting axle (4) and installs massage board (13), massage groove (11) have been seted up to the inboard of massage board (13), connecting hole (12) have been seted up in proper order to the both sides wall top-down of massage groove (11), the inboard of connecting hole (12) all rotates and installs bull stick (14), all fixed mounting has massage roller (15) between bull stick (14), below seat (2) one side fixed mounting of massage board (13) has supporting shoe (7), the top fixed mounting of supporting shoe (7) has spring (10), and the top of spring (10) is connected bottom massage board (13).

2. The sit-up board with massage function according to claim 1, wherein: one side bottom of seat (2) has fixing base (5) through connecting axle (4) movable mounting, and the top integrated into one piece of fixing base (5) is provided with card roller (3).

3. The sit-up board with massage function according to claim 1, wherein: seat (2) are close to one side bottom fixed mounting of supporting shoe (7) has lifter (9), locating lever (6) have been cup jointed in the outside activity of lifter (9), locator card hole (8) have all been seted up to the both sides of locating lever (6), the both sides surface of lifter (9) all fixed mounting have location head (16), and the activity cup joints between location head (16) and locator card hole (8).

4. The sit-up board with massage function according to claim 1, wherein: the top of the seat plate (2) is fixedly provided with an elastic seat cushion (1) in a sticking way, and the elastic seat cushion (1) is made of sponge with good flexibility.

5. The sit-up board with massage function according to claim 1, wherein: the number of the springs (10) can be reasonably set according to the specification of the actual massage plate (13), and is less than three.

6. The sit-up board with massage function according to claim 1, wherein: the massage roller (15) is made of silica gel with good wear resistance.

Technical Field

The invention relates to the technical field of fitness equipment, in particular to a sit-up board with a massage function.

Background

The long-time computer work is bound to influence the health of people, the influence is accumulated day by day and becomes serious day by day, the careless and free attitudes can cause the deterioration of physical functions in the future, the worship is never worried, the sit-up board is not a body-building device, the back fascia strain of a lumbar muscle strain person can be relieved, the back becomes easy by two groups of back-receiving exercises for 60 times in one day, of course, after the exercise, the most important sitting posture is kept, the sit-up board is laid on a health-care web plate, the two feet are respectively hooked on the front circular tube, the two hands are attached to the ear sides to do sit-up exercises, and the abdominal muscles can be exercised.

The structure of the existing sit-up plate is simpler, the function is more single, better training effect can only be played to the abdomen of an exerciser, the effect of relieving and massaging other parts of the exerciser can not be played, and the limitation of the exercise part in the exercise process is larger.

Disclosure of Invention

The present invention is directed to a sit-up board with a massage function to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a sit up board with massage function, includes the seat, one side of seat is close to the top position and rotates through the connecting axle and install the massage board, the massage groove has been seted up to the inboard of massage board, the connecting hole has been seted up in proper order to the both sides wall top-down in massage groove, the inboard of connecting hole is all rotated and is installed the bull stick, all fixed mounting has the massage roller between the bull stick, below seat one side fixed mounting of massage board has the supporting shoe, the top fixed mounting of supporting shoe has the spring, and the top and the massage board bottom of spring are connected.

As a further scheme of the invention: the bottom of one side of seat has the fixing base through connecting axle movable mounting, and the top integrated into one piece of fixing base is provided with the card roller.

As a still further scheme of the invention: the seat is close to one side bottom fixed mounting of supporting shoe has the lifter, the outside activity of lifter has cup jointed the locating lever, the locator card hole has all been seted up to the both sides of locating lever, the both sides surface of lifter all fixed mounting has the location head, and the activity cup joints between location head and the locator card hole.

As a further scheme of the invention: the top of the seat plate is fixedly provided with an elastic seat cushion in a sticking way, and the elastic seat cushion is made of sponge with good flexibility.

As a further scheme of the invention: the number of the springs can be reasonably set according to the specification of the actual massage plate and is less than three.

As a further scheme of the invention: the massage roller is made of silica gel material with good abrasion resistance.

Compared with the prior art, the invention has the beneficial effects that:

1. when needs use the sit up board, the user can be at first with both feet card on the card roller in the place ahead, the buttock is sat on the elasticity cushion at seat top, then alright in order to carry out the sit up action, can push down the massage board when the upper part of the body descends to the massage board position, push down in-process back can produce relative friction with the massage roller, the massage roller can be taken the rotation this moment, the massage board also can rise thereupon under the effect of restoring to the throne of spring when the person of taking exercise plays simultaneously, the massage roller can rotate under the friction effect equally this moment, realize playing the massage effect to person of taking exercise's whole back, promote person of taking exercise's back blood circulation, make the function of sit up board more diversified, the better limitation of the effect of taking exercise is littleer.

2. Can be according to actual person's of taking exercise's needs at the in-process of taking exercise, make it shrink to the locating lever inboard and slide through pressing down the location head, make the location head slide other location card downthehole sides and carry out the joint to the realization highly adjusts the lifter, makes the angle of sit up board can change in real time, has increased the flexibility of using, has improved the efficiency of taking exercise.

Drawings

Fig. 1 is a side view of a sit-up board having a massage function.

Fig. 2 is a schematic view of the inner side structure of a massage plate of a sit-up board with a massage function.

Fig. 3 is a schematic view of the internal structure of a positioning rod of a sit-up board with a massage function.

Shown in the figure: 1. an elastic seat cushion; 2. a seat plate; 3. clamping the roller; 4. a connecting shaft; 5. a fixed seat; 6. positioning a rod; 7. a support block; 8. positioning the clamp hole; 9. a lifting rod; 10. a spring; 11. a massage groove; 12. connecting holes; 13. a massage plate; 14. a rotating rod; 15. a massage roller; 16. and (6) positioning the head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a sit-up board with a massage function includes a seat board 2, a massage board 13 is rotatably mounted on a position of one side of the seat board 2 near the top through a connecting shaft 4, a massage groove 11 is formed on the inner side of the massage board 13, connecting holes 12 are sequentially formed on two side walls of the massage groove 11 from top to bottom, rotating rods 14 are rotatably mounted on the inner sides of the connecting holes 12, massage rollers 15 are fixedly mounted between the rotating rods 14, a supporting block 7 is fixedly mounted on a side of the seat board 2 below the massage board 13, a spring 10 is fixedly mounted on the top of the supporting block 7, the top of the spring 10 is connected with the bottom of the massage board 13, when the upper body descends to the position of the massage board 13, the back of the body generates a relative friction with the massage roller 15 during the descending, the massage roller 15 is rotated, and the massage board 13 is lifted up under the restoring action of the spring 10 when the body of an exerciser is lifted, massage roller 15 can rotate under the friction action equally this moment, realizes playing the massage effect to exerciser's whole back, promotes exerciser's back blood circulation, and one side bottom of seat 2 has fixing base 5 through connecting axle 4 movable mounting, and the top integrated into one piece of fixing base 5 is provided with card roller 3.

The bottom of one side of the seat plate 2 close to the supporting block 7 is fixedly provided with a lifting rod 9, the outer side of the lifting rod 9 is movably sleeved with a positioning rod 6, two sides of the positioning rod 6 are both provided with positioning clamp holes 8, the surfaces of two sides of the lifting rod 9 are both fixedly provided with positioning heads 16, and the positioning heads 16 and the positioning clamp holes 8 are movably sleeved, so that the positioning heads 16 can be contracted to the inner sides of the positioning rods 6 to slide according to the requirements of actual exercisers by pressing the positioning heads 16, the positioning heads 16 can slide to the inner sides of other positioning clamp holes 8 to be clamped, thereby realizing the adjustment of the height of the lifting rod 9, enabling the angle of the sit-up plate to be changed in real time, the top of the seat plate 2 is fixedly adhered with an elastic seat cushion 1, the elastic seat cushion 1 is made of sponge with good flexibility, the number of the springs 10 can be reasonably set according to the specification of, can avoid descending in-process spring 10's resistance too big, it is the too big actual effect that influences the exercise of elasticity to rise simultaneously, massage roller 15 is the silica gel material that has good abrasion resistance, the compliance of multiplicable massage in-process and exerciser contact promotes the whole comfort level of massage.

The working principle of the invention is as follows: when the sit-up board needs to be used, firstly, the positioning head 16 can be contracted to the inner side of the positioning rod 6 to slide according to the needs of an actual exerciser in the exercising process by pressing the positioning head 16, and the positioning head 16 can slide to the inner sides of other positioning card holes 8 to be clamped, so that the height of the lifting rod 9 can be adjusted, the angle of the sit-up board can be changed in real time, the use flexibility is increased, the exercising efficiency is improved, a user can clamp feet on the clamping roller 3 in front at first, sit the buttocks on the elastic seat cushion 1 at the top of the seat board 2 and then carry out sit-up action, when the upper body descends to the position of the massage board 13, the massage board 13 can be pressed down, the back part can generate relative friction with the massage roller 15 in the pressing process, at the moment, the massage roller 15 can be driven to rotate, and simultaneously, the massage board 13 can ascend under the resetting action of the spring 10 when the exerciser stands up, the massage roller 15 can rotate under the friction action equally this moment, realizes playing the massage effect to exerciser's whole back, promotes exerciser's back blood circulation, makes the function of sit up board more diversified, and the better limitation of effect of taking exercise is littleer.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.