CN112774106A

CN112774106A - Home-use abdomen building machine

Info

Publication number: CN112774106A
Application number: CN201911083925.6A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xinyi Huaju Pharmaceutical Technology Co ltd
Current assignee: Xinyi Huaju Pharmaceutical Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2021-05-11

Abstract

The invention discloses a household abdomen exercise machine which comprises two first support frames and two second support frames, wherein a limiting baffle is installed at the front end of each second support frame, a sliding groove is formed in the inner side surface of each second support frame, a wheel shaft is connected between the sliding grooves, two idler wheels are installed in the middle of the wheel shaft, and a pedal support plate is movably installed between the rear ends of the first support frames. According to the household abdomen building machine, the frame structure is arranged outside the common body building wheel, the relative length of the first support frame and the second support frame is adjusted, the range of advancing of each training is controlled by matching with the limiting baffle at the front end, and meanwhile, the pedal support plate is arranged at the rear end of the frame, so that falling injury caused by slipping under feet can be prevented in the effective exercise process, abdominal muscles can be effectively exercised, the abdomen building machine is suitable for beginners to use, and safety is guaranteed in the exercise process.

Description

Home-use abdomen building machine

Technical Field

The invention relates to the field of fitness equipment, in particular to a household abdomen building machine.

Background

Along with social progress and the rapid development of each trade, people increase at the pressure burden of work, including diet irregularity and the reduction of manual labor, often overtime plus a little leads to the time reduction of normal exercise, most people begin to become fat, and long-term work of sitting before the computer can lead to belly fat to pile up and form belly and belly, because lack of the time to take exercise to the gymnasium, it becomes a good choice to buy a domestic abdomen strengthening machine to take exercise, however, ordinary abdomen strengthening machine simple structure, it is great to the beginner difficult to say, it is difficult to control, can't reach progressive effect.

Disclosure of Invention

The invention mainly aims to provide a household abdomen strengthening machine which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a family expenses machine of building abdomen, includes two support frames and two No. two support frames, a limit baffle is installed to the front end of No. two support frames, one sliding tray has been seted up to the inside surface of No. two support frames, and is connected with a shaft between the sliding tray, two gyro wheels are installed to the intermediate position of shaft, movable mounting has a pedal backup pad between the rear end of a support frame.

Preferably, a hollow hole groove is formed in the first support frame, the tail end of the second support frame extends into the hole groove in the first support frame and can move back and forth, a plurality of adjusting holes are uniformly formed in the upper surface of the second support frame, and an adjusting knob is mounted at the top end of the head of the first support frame and can be inserted into the adjusting holes to adjust the extending length of the second support frame.

Preferably, the limiting baffle is arranged at the front ends of the two first support frames through locking bolts at two sides of the front end of the limiting baffle respectively.

Preferably, the pedal support plate is arranged between the inner sides of the tails of the two first support frames, the outer sides of the tails of the two first support frames are respectively provided with a fixed knob connected to the pedal support plate, the angle of the pedal support plate is controlled by users at two sides of the pedal support plate, and the center of the front end face of the pedal support plate is additionally provided with an anti-skidding foot pad.

Preferably, the two ends of the wheel shaft are respectively provided with a square clamping head clamped in sliding grooves on the inner sides of the two second support frames, a small ball is movably embedded in the bottom end of each square clamping head, and the surface of the wheel shaft is provided with anti-slip pads on two sides of the two rollers respectively.

Preferably, the outer part of the roller is pasted with a layer of wear-resistant rubber pad, the inner part of the roller is fixedly provided with an installation ring through four connecting columns, the inner part of the installation ring is fixedly provided with a volute spiral spring, the other end of the volute spiral spring is connected to a connecting sleeve, the inner wall of the connecting sleeve is symmetrically provided with two right fan-shaped fixed clamping grooves, and the fixed clamping grooves can be clamped on a fixed clamping head arranged in the middle of the wheel shaft.

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

according to the invention, a closed square frame structure is formed by the two first support frames and the second support frame, the limit baffle at the front end and the pedal support plate at the rear end are matched, the two ends of the wheel shaft of the roller are clamped into the sliding grooves at the inner side of the second support frame, and the relative lengths of the first support frame and the second support frame are adjusted by the adjusting knob at the upper end of the first support frame and the adjusting hole at the upper end of the second support frame, so that a beginner can conveniently exercise from shallow to deep and easily to difficultly, the phenomenon that the limitation protection of the frame is lacked and the exercise cannot be completed is avoided, and a better exercise effect is achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of a home-use abdomen building machine according to the present invention;

fig. 2 is a plan view of a home-use abdominal exercise machine according to the present invention;

fig. 3 is a schematic view of an internal structure of a roller of the home-use abdomen building machine according to the present invention.

In the figure: 1. a first support frame; 2. a second support frame; 3. an adjustment hole; 4. adjusting a knob; 5. a limit baffle; 6. a sliding groove; 7. a wheel axle; 8. a roller; 9. a pedal support plate; 10. fixing the knob; 11. locking the bolt; 12. connecting a sleeve; 13. a non-slip mat; 14. anti-skid foot pads; 15. a wear-resistant rubber pad; 16. connecting columns; 17. a mounting ring; 18. a volute spiral spring; 19. fixing the clamping groove; 20. and fixing the chuck.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a home-use abdomen exercise machine comprises two first support frames 1 and two second support frames 2, a limit baffle 5 is installed at the front end of the second support frame 2, a sliding groove 6 is formed in the inner side surface of the second support frame 2, a wheel shaft 7 is connected between the sliding grooves 6, two rollers 8 are installed in the middle of the wheel shaft 7, and a pedal support plate 9 is movably installed between the rear ends of the first support frames 1.

A hollow hole groove is formed in the first support frame 1, the tail end of the second support frame 2 extends into the hole groove in the first support frame 1 and can move back and forth, a plurality of adjusting holes 3 are uniformly formed in the upper surface of the second support frame 2, and an adjusting knob 4 is mounted at the top end of the head of the first support frame 1 and can be inserted into the adjusting holes 3 to adjust the extending length of the second support frame 2; the two sides of the front end of the limiting baffle 5 are respectively arranged at the front ends of the two first support frames 1 through locking bolts 11; the pedal supporting plate 9 is arranged between the inner sides of the tails of the two first supporting frames 1, the outer sides of the tails of the two first supporting frames 1 are respectively provided with a fixed knob 10 connected to the two sides of the pedal supporting plate 9 for controlling the angle of the pedal supporting plate 9 by a user, and the center position of the front end surface of the pedal supporting plate 9 is additionally provided with an anti-skidding foot pad 14; two ends of the wheel shaft 7 are respectively provided with a square clamping head which is clamped in the sliding grooves 6 on the inner sides of the two second support frames 2, the bottom end of the square clamping head is movably embedded with a small ball, and the surface of the wheel shaft 7, which is positioned on two sides of the two rollers 8, is respectively provided with an anti-slip pad 13; the outside of gyro wheel 8 is pasted and is had one deck wear-resisting rubber pad 15, and gyro wheel 8 is inside to have a collar 17 through four spliced poles 16 fixed mounting, and the inside fixed mounting of collar 17 has a spiral spring 18, and spiral spring 18 other end is connected to on a adapter sleeve 12, and two fan-shaped fixed slot 19 in the right side are seted up to the symmetry on the adapter sleeve 12 inner wall, and fixed slot 19 can block to setting up on the fixed dop 20 in shaft 7 middle part.

The invention is to be noted that the invention is a household abdomen building machine, by arranging two first support frames 1 and two second support frames 2, the second support frame 2 is arranged inside the first support frame 1, a plurality of adjusting holes 3 are uniformly arranged on the upper surface of the second support frame 2, and an adjusting knob 4 is arranged at the top end of the head part of the first support frame 1, the adjusting knob 4 can be inserted into the adjusting holes 3 to conveniently adjust the extension length of the second support frame 2, firstly, the first support frame 1 and the second support frame 2 are adjusted to the same length according to the actual conditions and the capabilities of users, the two ends of a wheel shaft 7 are clamped into a sliding groove 6 at the inner side of the second support frame 2, then, a limit baffle 5 is arranged at the head parts of the two second support frames 2 and fixed by a locking bolt 11, and simultaneously, a pedal support plate 9 is arranged between the two first support frames 1 by a fixing knob 10 and adjusted to a proper angle, when using, the slipmat 13 of shaft 7 both sides is held up to the personnel both hands of taking exercise, both feet prop on the antiskid callus on the sole 14 of pedal backup pad 9 front end, at first before receiving gyro wheel 8 to the body, slowly push forward afterwards, inside volute spiral spring 18 also contracts thereupon when gyro wheel 8 gos forward, when advancing to the maximum capacity scope at present, gyro wheel 8 is because stopping of limit baffle 5 can't continue to advance, at this moment, retrieve gyro wheel 8 hard, the inside volute spiral spring 18 of gyro wheel 8 expands along with it, supplementary gyro wheel 8 retreats, alleviate partial resistance of retrieving gyro wheel 8, because both feet are motionless, in-process promoting and retrieving gyro wheel 8, the belly can obtain frequent exercise, play the effect of building the abdomen.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A home-use abdomen building machine is characterized in that: including two support frames (1) and two support frames (2), a limit baffle (5) are installed to the front end of No. two support frames (2), one sliding tray (6) have been seted up on the inboard surface of No. two support frames (2), and are connected with a shaft (7) between sliding tray (6), two gyro wheels (8) are installed to the intermediate position of shaft (7), movable mounting has a pedal backup pad (9) between the rear end of a support frame (1).

2. The home-use abdominal exercise machine according to claim 1, wherein: hollow hole groove has been seted up to the inside of a support frame (1), the tail end of No. two support frames (2) stretches into the hole inslot of a support frame (1) inside and can the back-and-forth movement, a plurality of regulation holes (3) have evenly been seted up to the upper surface of No. two support frames (2), the head top of a support frame (1) is installed one adjust knob (4) and can be injected the length of stretching out that is used for adjusting No. two support frames (2) in regulation hole (3).

3. The home-use abdominal exercise machine according to claim 1, wherein: the front ends of the two first support frames (1) are respectively installed on the two sides of the front end of the limiting baffle (5) through locking bolts (11).

4. The home-use abdominal exercise machine according to claim 1, wherein: the pedal support plate (9) is installed between the inner sides of the tail parts of the two first support frames (1), the outer sides of the tail parts of the two first support frames (1) are respectively provided with a fixed knob (10) which is connected to the angle of the pedal support plate (9) controlled by users at two sides of the pedal support plate (9), and the center of the front end face of the pedal support plate (9) is additionally provided with an anti-skidding foot pad (14).

5. The home-use abdominal exercise machine according to claim 1, wherein: the two ends of the wheel shaft (7) are respectively provided with a square clamping head clamped in sliding grooves (6) on the inner sides of the two second support frames (2), the bottom end of the square clamping head is movably embedded with a small ball, and the surface of the wheel shaft (7) is provided with anti-slip pads (13) on two sides of the two idler wheels (8).

6. The home-use abdominal exercise machine according to claim 1, wherein: the utility model discloses a take turns to the outside of gyro wheel (8) and paste and have one deck wear-resisting rubber pad (15), gyro wheel (8) are inside to have a collar (17) through four spliced poles (16) fixed mounting, the inside fixed mounting of collar (17) has a spiral spring (18), spiral spring (18) other end is connected to on a connecting sleeve (12), two fan-shaped fixed slot (19) in the right side are seted up to the symmetry on connecting sleeve (12) inner wall, fixed slot (19) can block to setting up on fixed dop (20) at shaft (7) middle part.