CN211863713U

CN211863713U - Abdominal exercising body-building device

Info

Publication number: CN211863713U
Application number: CN202020418039.6U
Authority: CN
Inventors: 张飞林
Original assignee: Fuzhou Lingli Network Technology Co ltd
Current assignee: Fuzhou Lingli Network Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-06
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses an abdominal exercise fitness equipment belongs to the body-building apparatus field, including base, mounting bracket, bedplate, axis of rotation, rotating turret, backplate, bandage, magic subsides, polygon pole, inserted block, clockwork spring, sliding tray, elastic rod, threaded rod. The utility model discloses a bedplate on the mounting bracket, the user can sit on the bedplate, utilize the backplate on the rotating turret, the staff can rely on the backplate, utilize the bandage to tie up oneself chest, then carry out the sit up, utilize the clockwork spring in the rotation axis on the inserted block, clockwork spring drives elastic rod and rotating turret counterbalance, and then when the user bends over upwards, utilize clockwork spring's elasticity to carry out certain support, and then the burden that the user took exercise has been alleviateed, change its position through rotating the inserted block, can change the holding position of elastic rod, and then adjust the support dynamics of elastic rod to the rotating turret, and then be convenient for this fitness equipment can adjust according to user's exercise degree.

Description

Abdominal exercising body-building device

Technical Field

The utility model relates to a body-building apparatus field, especially an abdomen exercise fitness equipment.

Background

With the development of society, body-building is more and more taken great attention by people, and the mode of sit up is often adopted to present to take exercise to the belly, and to many ordinary people especially do not take exercise often, sit up does quite difficultly, consequently needs an abdominal exercise fitness equipment that reduces the sit up degree of difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and designing an abdomen exercise fitness equipment.

The technical scheme of the utility model is that the abdomen exercise body-building device comprises a base, a mounting rack, a seat board, a rotating shaft, a rotating rack, a back board, binding bands, magic tapes, polygonal rods, insertion blocks, clockwork springs, sliding grooves, elastic rods and threaded rods, wherein the mounting rack is mounted on the base, the seat board is mounted above the mounting rack, the two rotating shafts are mounted at two sides of the mounting rack and positioned at one end of the seat board, the rotating rack is rotatably mounted on the rotating shaft, the back board is mounted on the upper surface of the rotating rack, the two binding bands are mounted at the middle upper part of the two sides of the back board, two sides of the magic tapes are respectively mounted at the outer ends of the two binding bands, the two polygonal rods are respectively mounted at two ends of the rotating shaft, the insertion blocks are slidably inserted on the polygonal rods, the clockwork springs, the elastic rod is slidably embedded in the sliding groove and connected with the outer end of the clockwork spring, and the two threaded rods are respectively arranged at two ends of the polygonal rod.

Preferably, the polygonal rod is a rod-shaped structure with a polygonal section, and the number of sides of the polygon is 4-12.

Preferably, the insert is a cylinder structure with a groove on the arc surface, and the clockwork spring is positioned in the groove.

Preferably, the elastic rod is slidably embedded in the insertion block, the outer end of the elastic rod positioned on one side of the mounting frame abuts against the upper surface of the rotating frame, and the elastic rod positioned on the other side of the mounting frame abuts against the lower surface of the rotating frame.

Preferably, a fastening nut is arranged on the threaded rod, and the fastening nut is screwed on the threaded rod and abuts against the insert block.

Advantageous effects

The utility model provides an abdomen exercising body-building device, which has the following beneficial effects that through the structural design of the body-building device, a user can sit on the seat plate by utilizing the seat plate on the mounting frame, and can rely on the back plate on the rotating frame by utilizing the back plate on the rotating frame, and the user can tie up the chest by utilizing the binding band, then sit up is carried out, the clockwork spring on the insert block on the rotating shaft drives the elastic rod to abut against the rotating frame, further, when the user bends upwards, the elastic force of the spring is utilized to carry out certain support, thereby reducing the exercise burden of the user, the support position of the elastic rod can be changed by rotating the insertion block to change the position, and then adjust the support dynamics of elastic rod to the rotating turret, and then be convenient for this fitness equipment can adjust according to user's exercise degree, and then has solved the problem of proposing among the background art.

Drawings

FIG. 1 is a schematic view of the abdominal exercise machine of the present invention;

FIG. 2 is a schematic view of the abdominal exercise device of the present invention;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1 according to the present invention.

In the figure, 1, a base; 2. a mounting frame; 3. a seat plate; 4. a rotating shaft; 5. a rotating frame; 6. a back plate; 7. binding bands; 8. magic tape; 9. a polygonal rod; 10. inserting a block; 11. a clockwork spring; 12. a sliding groove; 13. an elastic rod; 14. a threaded rod; 15. and (5) tightening the nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an abdomen exercise body builder comprises a base 1, a mounting frame 2, a seat plate 3, a rotating shaft 4, a rotating frame 5, a back plate 6, binding bands 7, magic tapes 8, polygonal rods 9, an insertion block 10, a clockwork spring 11, a sliding groove 12, elastic rods 13 and a threaded rod 14, wherein the mounting frame 2 is mounted on the base 1, the seat plate 3 is mounted above the mounting frame 2, the two rotating shafts 4 are mounted on two sides of the mounting frame 2 and located at one end of the seat plate 3, the rotating frame 5 is rotatably mounted on the rotating shaft 4, the back plate 6 is mounted on the upper surface of the rotating frame 5, the two binding bands 7 are mounted on the middle upper parts of two sides of the back plate 6, two sides of the magic tapes 8 are respectively mounted at the outer ends of the two binding bands 7, the two polygonal rods 9 are respectively mounted at two ends of the rotating shaft 4, the insertion block 10 is slidably inserted on, the sliding groove 12 is formed in the sliding block, the elastic rod 13 is embedded in the sliding groove 12 in a sliding mode and connected with the outer end of the clockwork spring 11, and the two threaded rods 14 are installed at the two ends of the polygonal rod 9 respectively.

The polygonal rod 9 is of a rod-shaped structure with a polygonal section, the number of the polygonal sides is 4-12, and the polygonal design prevents the insertion block 10 from rotating, so that the spring 11 can drive the elastic rod 13 to support the rotating frame conveniently.

The insert 10 is a cylinder structure with a groove on the arc surface, the spiral spring 11 is located in the groove, so that the spiral spring 11 is convenient to mount, and the slide groove 12 is convenient to arrange on the insert 10 to embed the elastic rod 13 in the insert.

Elastic rod 13 slides and inlays dress and insert block 10 and be located elastic rod 13 outer end and 5 upper surfaces offsets of rotating turret 5 of 2 one side of mounting bracket, and elastic rod 13 that are located the opposite side offsets with 5 lower surfaces of rotating turret, and one side is located and is convenient under 5 lower surfaces of rotating turret in supporting rotating turret 5, and then alleviates the intensity of motion that the user stood down and stood up, and elastic rod 13 that one side is located 5 upper surfaces of rotating turret is used for increasing user's the degree of difficulty of getting up, strengthens the training load.

And a fastening nut 15 is arranged on the threaded rod 14, and the fastening nut 15 is screwed on the threaded rod 14 and abuts against the insert block 10, so that the position of the insert block 10 is fixed.

In this embodiment:

firstly, the fixing is carried out through the base 1, a user can sit on the seat board 3 through the seat board 3 on the mounting rack 2, the back board 6 on the rotating frame 5 is utilized, a worker can lean on the back board 6, the chest of the worker is tied up through the binding band 7, the fixing is carried out through the magic tape 8, then the sit-up is carried out, the clockwork spring 11 on the insert block 10 on the rotating shaft 4 is utilized, the clockwork spring 11 drives the elastic rod 13 to abut against the rotating frame 5, further when the user bends upwards, the elastic force of the clockwork spring 11 drives the elastic rod 13 to support the rotating frame 5 to a certain degree, further the exercise burden of the user is relieved, the support position of the elastic rod 13 can be changed by pulling out the insert block 10 and then rotating the insert block 10 to change the position, further the support force of the elastic rod 13 on the rotating frame 5 is adjusted, after the adjustment is finished, the fastening nut 15 is screwed to fix the position of, the elastic rod 13 on the other side can be adjusted according to the above mode, so that the blocking force of the elastic rod 13 on the rotating frame 5 is changed, and the fitness equipment can be adjusted according to the exercise degree of a user conveniently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An abdomen exercise body builder comprises a base (1), a mounting frame (2), a seat plate (3), rotating shafts (4), a rotating frame (5), a back plate (6), binding bands (7), magic tapes (8), polygonal rods (9), an insert block (10), a clockwork spring (11), a sliding groove (12), elastic rods (13) and a threaded rod (14), wherein the mounting frame (2) is mounted on the base (1), the seat plate (3) is mounted above the mounting frame (2), the abdomen exercise body builder is characterized in that the two rotating shafts (4) are mounted on two sides of the mounting frame (2) and located at one end of the seat plate (3), the rotating frame (5) is rotatably mounted on the rotating shafts (4), the back plate (6) is mounted on the upper surface of the rotating frame (5), the two binding bands (7) are mounted on the middle upper parts of two sides of the back plate (6), two sides of the magic tapes (8) are respectively mounted on the outer ends, two polygonal rods (9) are respectively installed at two ends of a rotating shaft (4), an insertion block (10) is inserted on the polygonal rods (9) in a sliding mode, a clockwork spring (11) is sleeved on the insertion block (10), a sliding groove (12) is formed in a sliding block, an elastic rod (13) is embedded in the sliding groove (12) in a sliding mode and is connected with the outer end of the clockwork spring (11), and two threaded rods (14) are respectively installed at two ends of the polygonal rods (9).

2. The abdominal exercise gym of claim 1, wherein the polygonal bar (9) is a rod-like structure with a polygonal cross-section, the number of sides of the polygon being 4-12.

3. The abdominal exercise gym of claim 1, wherein the insert (10) is a cylinder structure with a groove on the arc, the spring (11) being located in this groove.

4. The abdominal exercise machine according to claim 1, wherein the elastic rod (13) is slidably engaged with the insert block (10) and the outer end of the elastic rod (13) on one side of the mounting frame (2) abuts against the upper surface of the rotating frame (5) and the elastic rod (13) on the other side abuts against the lower surface of the rotating frame (5).

5. The abdominal exercise machine according to claim 1, wherein the threaded rod (14) is provided with a fastening nut (15), the fastening nut (15) being screw-mounted on the threaded rod (14) and abutting the insert (10).