CN212757029U

CN212757029U - Sports specialty belly body-building device

Info

Publication number: CN212757029U
Application number: CN202021615153.4U
Authority: CN
Inventors: 季从生
Original assignee: Nanjing Institute of Industry Technology
Current assignee: Nanjing Institute of Industry Technology
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-23
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a sports specialty belly body-building device, comprising a main body, two sets of profile of tooth strips of upper end fixedly connected with of main part, the spout has been seted up at the upper end middle part of main part, and two sets of profile of tooth strips are located the both sides of spout, the inside sliding connection of spout has the slider, the upper end fixedly connected with biax motor of slider, the equal fixedly connected with rotation axis in output at the both ends of biax motor, the equal fixedly connected with gear in top of two sets of rotation axes. A sports specialty belly body-building device, the gear and the profile of tooth strip of setting for adjust the angle of fly leaf, convenient to use person adjusts according to self demand when the body-building, when satisfying different users and using equipment, to the demand of belly body-building dynamics, the inside bearing housing of fly leaf can be more smooth when the fly leaf rotates, need not to worry that the card appears when the fly leaf rotates and is dunked, rotatory effect that all does not influence many times.

Description

Sports specialty belly body-building device

Technical Field

The utility model relates to the field of fitness equipment, in particular to sports specialty belly body-building device.

Background

The body-building apparatus is the sports apparatus used for the people who have the body-building requirement to achieve the effects of assisting exercise and building the body. The Chinese fitness equipment has different effects, most of the Chinese fitness equipment is placed in a gymnasium, the development of the Chinese fitness equipment industry starts at the end of the 80 th 20 th century, and the development is rapid although the development is late. Along with the improvement of living standard, the consumption ability and the consumption concept of people are continuously changed, the health consciousness of people is stronger and stronger, the investment of people in the aspect of body building is increased day by day, and the body building apparatus industry in China presents a good development situation of stably improving domestic and foreign market sales;

present body-building apparatus has certain drawback when using, at first, present body-building apparatus is mostly the integral type, and abdominal fitness room is not convenient for height-adjusting, and different people's use is experienced, needs not the regulation of co-altitude, need be with the help of external manual regulation, and secondly, the rotatory friction that produces easily of many times of present body-building apparatus lift, influences follow-up rotatory effect, and the use of giving people has brought certain influence, for this reason, we provide a sports specialty belly body-building device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a sports professional abdominal exercise device, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sports specialty belly body-building device, includes the main part, two sets of profile of tooth strips of upper end fixedly connected with of main part, the spout has been seted up at the upper end middle part of main part, and two sets of profile of tooth strips are located the both sides of spout, the inside sliding connection of spout has the slider, the upper end fixedly connected with biax motor of slider, the equal fixedly connected with rotation axis of output at the both ends of biax motor, the equal fixedly connected with gear in top of two sets of rotation axes, and two sets of gears are equallyd divide the upper end meshing that does not lie in.

Preferably, the upper end middle part fixedly connected with control lever of biax motor, one side fixedly connected with bottom plate of main part, the upper end fixedly connected with backup plate of bottom plate, the one end both sides of backup plate are the protrusion form, and the protrusion form design of backup plate one end makes the one end of backup plate form a recess for the collocation stop lever carries out swing joint to the fly leaf.

Preferably, through holes are formed in two sides of one end of the backup plate, a movable plate is arranged on one side of the backup plate, a movable hole is formed in the middle of one side of the movable plate and corresponds to the two groups of through holes, and the movable hole and the center lines of the two groups of through holes are located on the same horizontal line.

Preferably, the clamping groove is formed in the middle of the bottom end of the movable plate, one end of the control rod is located in the inner movable connection of the clamping groove, and the control rod moves in the clamping groove to adjust the inclination angle of the movable plate.

Preferably, the inside of activity hole is provided with the gag lever post, the surface middle part cover of gag lever post is equipped with the bearing housing, and the bearing housing is located the inside of activity hole, and the both ends of gag lever post run through two sets of through-holes, the both ends surface of gag lever post all is provided with the screw thread, and is two sets of the equal threaded connection in screw thread upper end has the nut, is connected through the bearing housing that sets up between gag lever post and the fly leaf, can effectively reduce the frictional force when gag lever post and the fly leaf relatively rotate, and better realization is to fly leaf inclination's regulation.

Preferably, two sets of locating levers of upper end one side middle part fixedly connected with of fly leaf, it is two sets of the upper end fixedly connected with helping hand pole of locating lever, back one side of main part is provided with control panel, control panel's one end is connected with the power, the input of biax motor all with control panel's output electric connection, the user lies in the upper end of backup plate, catches on helping hand pole with the foot and uses.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the angle of the movable plate is adjusted through the arranged gears and the toothed bars, so that a user can conveniently adjust the angle of the movable plate according to self requirements during body building, the requirement on abdominal body building force of different users when using equipment is met, a control panel is adjusted, a double-shaft motor is controlled, two groups of rotating shafts are driven by the double-shaft motor to simultaneously rotate, the two groups of gears are simultaneously rotated left and right at the upper ends of the toothed bars, the sliding block drives the double-shaft motor to keep smooth movement with the gear movement in the sliding groove while the two groups of gears are in meshing movement at the upper ends of the two groups of toothed bars, and when the movable plate is adjusted in a moving mode, the control rod abuts against the movable plate in the clamping groove, the movable plate is guaranteed to be stable;

2. through the gag lever post and the bearing housing that set up, can be more smooth when the fly leaf rotates, the gag lever post is fixed through nut on two sets of screw threads backup plate and fly leaf, avoids rotating the fly leaf for a long time and leads to the fracture, and the bearing housing drives the fly leaf and rotates simultaneously, need not worry that the card appears when the fly leaf rotates and pause, and rotatory effect is not all influenced to many times of rotation.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of the overall structure of a sports professional abdominal exercise device of the present invention;

FIG. 2 is a top view of the main body of a physical training abdominal exercise device of the present invention;

fig. 3 is a schematic structural view of a movable plate of the abdomen exercise device for sports specialty of the present invention;

fig. 4 is the structure diagram of the utility model when the backup plate of the abdomen fitness device for sports speciality is connected with the movable plate.

In the figure: 1. a main body; 2. a toothed strip; 3. a chute; 4. a slider; 5. a double-shaft motor; 6. a rotating shaft; 7. a gear; 8. a control lever; 9. a base plate; 10. a backup plate; 11. a through hole; 12. a movable plate; 13. a movable hole; 14. a card slot; 15. a limiting rod; 16. a thread; 17. a bearing housing; 18. positioning a rod; 19. a booster rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example 1

As shown in fig. 1-4, a sports specialty belly body-building device, including main part 1, two sets of profile of tooth strips 2 of upper end fixedly connected with of main part 1, spout 3 has been seted up at the upper end middle part of main part 1, and two sets of profile of tooth strips 2 are located the both sides of spout 3, the inside sliding connection of spout 3 has slider 4, the upper end fixedly connected with double-shaft motor 5 of slider 4, the equal fixedly connected with rotation axis 6 of output at the both ends of double-shaft motor 5, the equal fixedly connected with gear 7 in top of two sets of rotation axis 6, and two sets of gear 7 are equallyd divide and are located the upper end meshing.

The upper end middle part fixedly connected with control lever 8 of biax motor 5, one side fixedly connected with bottom plate 9 of main part 1, the upper end fixedly connected with backup plate 10 of bottom plate 9, the one end both sides of backup plate 10 are the protrusion form.

Both sides of one end of the backup plate 10 are provided with through holes 11, one side of the backup plate 10 is provided with a movable plate 12, the middle of one side of the movable plate 12 is provided with a movable hole 13, and the movable hole 13 corresponds to the two groups of through holes 11.

A clamping groove 14 is formed in the middle of the bottom end of the movable plate 12, and one end of the control rod 8 is located inside the clamping groove 14 and movably connected.

By adopting the technical scheme: the gear 7 and the profile of tooth strip 2 that set up for adjust the angle of fly leaf 12, convenient to use person adjusts according to self demand when the body-building, when satisfying different use equipment, to the demand of belly body-building dynamics, adjust control panel, control biax motor 5, two sets of rotation axis 6 rotate simultaneously under biax motor 5's drive, make two sets of gears 7 rotate about simultaneously in 2 upper ends of profile of tooth strip, when two sets of gears 7 are at 2 upper ends meshing motion of two sets of profile of tooth strips, slider 4 drives biax motor 5 and keeps the smooth removal with gear 7 motion in spout 3, when removing the regulation, control lever 8 supports fly leaf 12 in draw-in groove 14, when avoiding fly leaf 12 bottom friction impaired, guarantee to keep fly leaf 12 stable when adjusting fly leaf 12 height.

Example 2

The inside of activity hole 13 is provided with gag lever post 15, and the surface middle part cover of gag lever post 15 is equipped with bearing housing 17, and bearing housing 17 is located the inside of activity hole 13, and two sets of through-holes 11 are run through at the both ends of gag lever post 15, and the both ends surface of gag lever post 15 all is provided with screw thread 16, and the equal threaded connection in two sets of screw thread 16 upper ends has the nut.

Two sets of locating levers 18 of upper end one side middle part fixedly connected with of fly leaf 12, the upper end fixedly connected with helping hand pole 19 of two sets of locating levers 18, and back one side of main part 1 is provided with control panel, and control panel's one end is connected with the power, the input of biax motor 5 all with control panel's output electric connection.

By adopting the technical scheme: the gag lever post 15 and the bearing housing 17 that set up can be more smooth when the fly leaf 12 rotates, and gag lever post 15 is fixed through the fixed backup plate 10 of nut on two sets of screw threads 16 and fly leaf 12, avoids rotating for a long time fly leaf 12 and leads to the fracture, and bearing housing 17 drives fly leaf 12 and rotates simultaneously, need not anxious card pause when fly leaf 12 rotates, and rotatory effect is not influenced to many times of rotation.

It should be noted that, when in use, firstly, the abdomen exercise device is placed at a desired position, lies on the upper end of the backup plate 10, and hooks the assisting rod 19 with feet, and adjusts the control panel to control the dual-shaft motor 5, two sets of rotating shafts 6 are driven by the dual-shaft motor 5 to rotate simultaneously, so that two sets of gears 7 rotate left and right at the upper ends of the tooth-shaped strips 2, while two sets of gears 7 do meshing motion at the upper ends of two sets of tooth-shaped strips 2, the slider 4 drives the dual-shaft motor 5 to move with the gears 7 in the chute 3, when in movement adjustment, the control rod 8 supports against the movable plate 12 in the slot 14, when the bottom friction damage of the movable plate 12 is avoided, it is ensured that the movable plate 12 is kept stable when the height of the movable plate 12 is adjusted, when the movable plate 12 goes up and down, the bearing sleeve 17 drives the movable plate 12 to rotate, fly leaf 12 is more smooth when rotating, need not worry that card pause appears when fly leaf 12 rotates, and rotatory effect is not all influenced to the multitime rotation, and backup plate 10 and fly leaf 12 are fixed to the nut on two sets of screw threads 16 through gag lever post 15, avoids rotating for a long time fly leaf 12 and leads to the fracture, and convenient to use person adjusts according to self demand when the body-building simultaneously, when satisfying different use equipment, to the demand of belly body-building dynamics, comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A sports professional abdominal exercise device comprising a main body (1), characterized in that: the utility model discloses a gear train wheel, including main part (1), the upper end fixedly connected with of main part (1) two sets of profile of tooth strip (2), spout (3) have been seted up at the upper end middle part of main part (1), and two sets of profile of tooth strip (2) are located the both sides of spout (3), the inside sliding connection of spout (3) has slider (4), the upper end fixedly connected with double-shaft motor (5) of slider (4), the equal fixedly connected with rotation axis (6) of output at the both ends of double-shaft motor (5), the equal fixedly connected with gear (7) in top of two sets of rotation axes (6), and two sets of gear (7) are equallyd divide the upper end meshing.

2. A sports professional abdominal exercise device according to claim 1, wherein: the upper end middle part fixedly connected with control lever (8) of biax motor (5), one side fixedly connected with bottom plate (9) of main part (1), the upper end fixedly connected with backup plate (10) of bottom plate (9), the one end both sides of backup plate (10) are the protrusion form.

3. A sports professional abdominal exercise device according to claim 2, wherein: through holes (11) are formed in two sides of one end of the backup plate (10), a movable plate (12) is arranged on one side of the backup plate (10), a movable hole (13) is formed in the middle of one side of the movable plate (12), and the movable hole (13) corresponds to the two groups of through holes (11).

4. A sports professional abdominal exercise device according to claim 3, wherein: a clamping groove (14) is formed in the middle of the bottom end of the movable plate (12), and one end of the control rod (8) is located inside the clamping groove (14) and movably connected with the clamping groove.

5. A sports professional abdominal exercise device according to claim 3, wherein: the inside of activity hole (13) is provided with gag lever post (15), the surface middle part cover of gag lever post (15) is equipped with bearing housing (17), and bearing housing (17) are located the inside of activity hole (13), and the both ends of gag lever post (15) run through two sets of through-holes (11), the both ends surface of gag lever post (15) all is provided with screw thread (16), and is two sets of equal threaded connection has the nut on screw thread (16).

6. A sports professional abdominal exercise device according to claim 3, wherein: the utility model discloses a double-shaft motor, including fly leaf (12), upper end one side middle part fixedly connected with two sets of locating levers (18) of fly leaf (12), it is two sets of the upper end fixedly connected with helping hand pole (19) of locating lever (18), back one side of main part (1) is provided with control panel, control panel's one end is connected with the power, the input of double-shaft motor (5) all with control panel's output electric connection.