CN213049125U - Sports fitness bar - Google Patents

Abstract

The utility model discloses a sports fitness thick stick, including two bases, all be fixed with the bracing piece on the base, the top of bracing piece is U type structure just the bracing piece is provided with external screw thread and recess on the surface, the bracing piece has cup jointed the loop bar along its length direction rotation, the welding has supplementary fitness equipment on the loop bar, the loop bar inside be equipped with bracing piece assorted internal thread and arch, the bracing piece top is equipped with the locating hole of a plurality of symmetry, the connecting rod has been placed between two bracing pieces, the both ends of connecting rod are provided with a plurality of locating hole, through fixing stud fixed connection between two bracing pieces and the connecting rod, the utility model discloses height-adjustable, interval are adjustable, supplementary fitness equipment position is adjustable, the degree of freedom is big, has very strong practicality.

Description

Sports fitness bar

Technical Field

The utility model relates to a sports equipment field especially relates to a sports body-building thick stick.

Background

The influence of the physical exercise on one person is comprehensive rather than single, regular physical exercise is beneficial to building a good physical quality foundation for teenagers, developing the habit of continuous physical exercise of the teenagers, improving the mental health of college students and better relieving the learning pressure.

At present, along with the development of national fitness exercise, the sports fitness bar is widely applied, but the height of the existing sports fitness bar is not adjustable, the height of an auxiliary fitness device arranged on the bar is also not adjustable, people with different heights cannot be trained, and the sports fitness bar is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sports body-building thick stick for solve the problem of mentioning among the above-mentioned background art.

The utility model discloses a sports body-building thick stick, including two bases 10, all be fixed with bracing piece 1 on the base 10, the top on 1 top of bracing piece is just for U type structure bracing piece 1 is provided with external screw thread and recess on the surface in turn, bracing piece 1 has cup jointed loop bar 5 along its length direction rotation, loop bar 5 inside be equipped with 1 screw thread assorted internal thread of bracing piece and arch.

The outer wall of the loop bar 5 is provided with a locking handle 14, the loop bar 5 is welded with a bearing frame 7, the bearing frame 7 is provided with an elbow pad 4, the tail end of the bearing frame 7 is fixed with a handheld rod 8 of an L-shaped structure, and an oblique connecting rod 6 is arranged between the loop bar 5 and the bearing frame 7.

The utility model discloses a bracing piece, including bracing piece 1, U type structural part, connecting rod 11, fixing screw 3, fixing screw 13 runs through in proper order the longitudinal positioning hole 13 of bracing piece 1 front side, the transverse positioning hole 2 of connecting rod 11 and the longitudinal positioning hole 13 of bracing piece 1 rear side, connecting rod 11 has been placed to the longitudinal positioning hole 13 of a plurality of symmetry all to the side around the U type structural part on bracing piece 1 top, connecting rod 11 has been placed between two bracing pieces 1, the both ends of connecting rod 11 are provided with a plurality of transverse positioning hole 2, through fixing stud 3 fixed connection between bracing piece 1.

Preferably, an oblique fixing rod 9 is disposed between the supporting rod 1 and the base 10.

Preferably, the handheld rod 8 is wrapped with high-density foam.

Preferably, the elbow pad 4 is a leather cushion.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the connecting rod height-adjustable, the bracing piece interval is adjustable, is adapted to the crowd of various heights.

(2) The height position of the auxiliary body builder arranged on the supporting rod is adjustable, the degree of freedom is large, and the practicability is strong.

The utility model discloses height-adjustable, interval are adjustable, supplementary fitness equipment position is adjustable, the degree of freedom is big, has very strong practicality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a schematic structural diagram of the auxiliary body-building device 12 of the present invention;

fig. 4 is a cross-sectional view of the support rod 1 of the present invention;

description of the reference numerals

1-a support bar; 2-transverse positioning holes; 3-fixing the stud; 4-elbow pad; 5-a loop bar; 6-oblique connecting rod; 7-a bearing frame; 8-hand-held rod; 9-oblique fixing rod; 10-a base; 11-a connecting rod; 12-auxiliary body-building equipment, 13-longitudinal positioning holes; 14-locking the handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.

Referring to fig. 1, fig. 2, fig. 3, the utility model provides a sports fitness thick stick, including two bases 10, base 10 plays the purpose of consolidating the stability of fitness thick stick, all be provided with bracing piece 1 on two bases 10, the top of bracing piece 1 is "U" type structure, the circumference of cross section is followed in turn on bracing piece 1's surface is provided with external screw thread and recess, bracing piece 1 has cup jointed loop bar 5 along its length direction rotation simultaneously, loop bar 5 inside be provided with bracing piece 1 assorted internal thread and arch, the training person can adjust the height of loop bar 5 through the rotation relation between the screw thread, the lateral wall of loop bar 5 is provided with locking handle 14 simultaneously, a high position for consolidating loop bar 5.

The welding has supplementary fitness equipment 12 on loop bar 5, including bearing frame 7 and the elbow pad 4 of setting above that, elbow pad 4 is the leather cushion, and the training person places the elbow on elbow pad 4 when using and trains, and the comfort level has also been improved in the setting of cushion simultaneously, and the top of bearing frame 7 is fixed with handheld pole 8 of L type structure, and it has the high density to steep the cotton to hand the parcel on pole 8, makes training person's the posture of holding more comfortable. In use, the trainer rotates the auxiliary body-building device 12 to a proper height, holds the hand-held lever 8 with hands to perform exercises such as parallel-bar leg-lifting and two-bar pull-up, or places legs on the elbow pad 4 to perform leg stretching, or holds the hand-held lever 8 with both hands to perform shoulder-back stretching.

The U type structural part front and back side on bracing piece 1 top all is equipped with the longitudinal positioning hole 13 of a plurality of symmetry, be provided with on the longitudinal positioning hole 13 rather than the fixing stud 3 of size adaptation, install connecting rod 11 between the top of two bracing pieces 1 simultaneously, the both ends of connecting rod 11 also are provided with a plurality of transverse positioning hole 2, pass through fixing stud 3 fixed connection between bracing piece 1 and the connecting rod 11, fixing screw 3 runs through the longitudinal positioning hole 13 of bracing piece 1 front side in proper order, the transverse positioning hole 2 at connecting rod 11 both ends and the longitudinal positioning hole 13 of bracing piece 1 rear side, thereby reach the purpose of fixing connecting rod 11 and bracing piece 1, set up like this and not only can carry out the regulation of connecting rod 11 upper and lower height, also can realize the regulation of two bracing piece 1 intervals, it is big to adjust the degree of freedom, be adapted to.

Furthermore, an inclined fixing rod 9 is arranged between the supporting rod 1 and the base 10, so that the purpose of reinforcing the supporting rod 1 is achieved; an oblique connecting rod 6 is also arranged between the loop bar 5 and the bearing frame 7, so that the purpose of reinforcing the bearing frame 7 is achieved.

The utility model discloses a working process is: the trainer adjusts the height of the connecting rod 11 and the distance between the two supporting rods 1 through the fixing screw rod 3 before using, and after the adjustment is finished, if only horizontal bar training is carried out, the auxiliary body builder 12 is rotated to the height and the direction which do not influence the horizontal bar training, and then the training is carried out; if training of other actions is needed, the rotary auxiliary body building device 12 is adjusted to a proper height position, the locking handle 14 is inserted into the groove of the supporting rod 1 for position reinforcement, and the trainer holds the hand-held rod 8 to perform training of actions such as parallel-bar leg lifting, parallel-bar pull-in and the like, and can also place legs on the elbow pad 4 for stretching legs or hold the hand-held rod 8 by two hands simultaneously for stretching shoulders.

The foregoing disclosure has been directed to only some embodiments of the invention and is not intended to be exhaustive or to limit the invention to the precise forms disclosed. Based on the embodiments of the present invention, any changes that can be considered by those skilled in the art shall fall into the protection scope of the present invention.

Claims (6)

1. The sports fitness bar is characterized by comprising two bases (10), wherein supporting rods (1) are fixed on the bases (10), the top ends of the supporting rods (1) are of U-shaped structures, and external threads and grooves are alternately arranged on the surfaces of the supporting rods (1) along the circumferential direction of the cross sections;

the supporting rod (1) is rotatably sleeved with a loop bar (5) along the length direction of the supporting rod, an auxiliary body builder (12) is welded on the loop bar (5), internal threads and bulges matched with the supporting rod (1) are arranged in the loop bar (5), and a locking handle (14) is arranged on the outer side wall of the loop bar (5);

the front side and the rear side of the U-shaped structure part at the top end of each supporting rod (1) are respectively provided with a plurality of symmetrical longitudinal positioning holes (13), and a connecting rod (11) is arranged between the two supporting rods (1);

the two ends of the connecting rod (11) are provided with a plurality of transverse positioning holes (2), the two supporting rods (1) are fixedly connected with the connecting rod (11) through fixing studs (3), and the fixing studs (3) pass through longitudinal positioning holes (13) in the supporting rods (1) and the transverse positioning holes (2) in the connecting rod (11).

2. Sports bar according to claim 1, wherein an oblique fixing bar (9) is provided between the two support bars (1) and the base (10).

3. Sports bar according to claim 1, wherein the auxiliary exercise machine (12) comprises a bearing frame (7), the bearing frame (7) being provided with an elbow pad (4), the end of the bearing frame (7) being fixed with a hand-held lever (8) of L-shaped configuration.

4. Sports bar according to claim 3, wherein an oblique connecting rod (6) is arranged between said loop bar (5) and said bearing frame (7).

5. A sports bar according to claim 3, wherein said hand-held bar (8) is wrapped with high density foam.

6. A sports bar according to claim 3, wherein the elbow pad (4) is a leather soft pad.

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