CN211885205U

CN211885205U - Multi-functional trainer of sports exercise

Info

Publication number: CN211885205U
Application number: CN202020250878.1U
Authority: CN
Inventors: 赵佳音
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-10
Anticipated expiration: 2030-03-04

Abstract

The utility model relates to the technical field of physical training equipment, and discloses a physical training multifunctional training device, which comprises a bottom plate, wherein one end of the upper surface wall of the bottom plate is symmetrically fixed with a vertical rod, the vertical rod is axially provided with a groove, an extension rod matched with the groove is inserted in the groove, spacing holes are arranged on the vertical rod and the outer surface wall of the extension rod at equal intervals, a spacing pin matched with the spacing hole is inserted in the spacing hole, the top end of the extension rod is connected with a pull-up rod, one side of the upper surface wall of the bottom plate, which is positioned at the vertical rod, is symmetrically fixed with a vertical plate, the upper surface wall of the vertical plate is provided with a barbell spacing groove, a barbell is placed in the barbell spacing groove, the design is matched with a movable block, a pedal and a strong spring, when the barbell is used for pectoral muscle training, a trainer can pedal to push the movable block outwards, can realize the training of pectoral muscle and shank simultaneously, and the training is effectual.

Description

Multi-functional trainer of sports exercise

Technical Field

The utility model relates to a sports training equipment technical field, concretely relates to multi-functional trainer of sports exercise.

Background

Along with the development of society, the physical training is indispensable in the life, and along with the improvement of people's standard of living, people more and more attach importance to the physical training, can carry out effective training to training person's strength, endurance etc. through the physical training to improve physical fitness and physical skill.

But present current trainer has certain defect, and traditional trainer's chin is fixed height for the pull rod, can't be applicable to various height crowds 'training, has certain limitation, is eliminated easily, and in addition, traditional trainer can't carry out the training of shank in pectoralis training, and the training effect is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a multi-functional trainer of sports exercise now for the pull-up rod of solving traditional trainer is fixed height, can't be applicable to the problem of various height crowd training, and in addition, traditional trainer can't carry out the problem of shank training in chest muscle training.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a multi-functional trainer of sports exercise, comprising a base plate, the last wall one end symmetry of bottom plate is fixed with the pole setting, the axial of pole setting is seted up flutedly, the inside of recess is inserted and is equipped with the extension rod rather than the looks adaptation, spacing hole has been seted up to the impartial interval of the exterior wall of pole setting and extension rod, the inside in spacing hole is inserted and is equipped with the spacer pin rather than the looks adaptation, the top of extension rod is connected with the chin-pole, its lateral symmetry that lies in the pole setting of bottom plate top surface wall is fixed with the riser, the barbell spacing groove has been seted up to the last wall of riser, the barbell has been placed to the inside in barbell spacing groove, bottom plate top surface wall just lies in and installs the service creeper between two risers, the last wall one end of service creeper is fixed with.

Preferably, the lateral wall symmetric connection of service creeper has powerful spring, the one end that the service creeper was kept away from to powerful spring is connected with the movable block, the last wall symmetry of movable block is fixed with the footboard, and the lower wall symmetry of movable block is fixed with the slider, the last wall symmetry of bottom plate seted up with slider assorted spout.

Preferably, the upper surface wall of service creeper bonds and has the cushion, the equidistant integrated into one piece elasticity sand grip of upper surface wall of cushion, the cross-section of elasticity sand grip is semi-circular structure.

Preferably, the bottom end of the bottom plate is bonded with an anti-slip cushion layer, and the lower surface wall of the anti-slip cushion layer is provided with anti-slip grains.

Preferably, the outside slip cap of chin-pole is equipped with two sliding sleeves, two the equal fixedly connected with connecting band in bottom of sliding sleeve, two the bottom of connecting band all is connected with holds the ring.

Preferably, the outer wall of the grip ring is sleeved with a rubber sleeve, and the outer wall of the rubber sleeve is integrally formed with an arc-shaped surface

(III) advantageous effects

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

1) the pull-up rod is fixed height in order to solve traditional device pull-up, can't be applicable to the problem of various height crowds training, and the cooperation of recess, extension rod, spacing hole and spacer pin is passed through in this design, can realize freely adjusting the height of pull-up rod, is applicable to various height crowds' training, and application scope is wide, is difficult for being eliminated.

2) In order to solve the problem that the traditional device can not train the chest muscles and the legs at the same time, the design utilizes the cooperation of the movable block, the pedal and the strong spring to train the chest muscles by utilizing the barbell,

the trainer can pedal the pedal to push the movable block outwards, can simultaneously realize the training of pectoralis muscles and legs, has good training effect, and can realize the linear movement of the movable block through the matching of the sliding block and the sliding groove,

the bending of the strong spring is avoided when the movable block is pushed outwards.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the vertical rod of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 1.

In the figure: 1-a bottom plate; 2-erecting a rod; 3-limiting holes; 4-pull-up rod; 5, sliding sleeve; 6-holding the ring; 7-connecting the belt; 8-an extension rod; 9-soft pillow; 10-standing a plate; 11-a soft cushion; 12-a strong spring; 13-a pedal; 14-a chute; 15-a movable block; 16-lying board; 17-a barbell; 18-a groove; 19-a limit pin; 20-a slide block; 21-barbell limit groove; 22-non-slip mat layer.

Detailed Description

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

As shown in fig. 1 to 4, in the first embodiment: a multifunctional training device for physical training comprises a bottom plate 1, wherein upright rods 2 are symmetrically fixed at one end of the upper surface wall of the bottom plate 1, grooves 18 are axially formed in the upright rods 2, extension rods 8 matched with the grooves 18 are inserted into the grooves 18, limiting holes 3 are formed in the outer surfaces of the upright rods 2 and the extension rods 8 at equal intervals, limiting pins 19 matched with the limiting holes are inserted into the limiting holes 3, when the height of a pull-up rod 4 needs to be adjusted, the extension rods 8 in the grooves 18 can be lifted up, the limiting pins 19 are inserted into the limiting holes 3 to be fixed after the height is adjusted, the height of the pull-up rod 4 can be freely adjusted, the training device is suitable for people of various heights, the application range is wide, the pull-up rod 4 is not easy to be eliminated, a vertical plate 10 is symmetrically fixed on one side of the upper surface wall of the bottom plate 1, a bell limiting groove 21 is formed in the upper surface wall of the vertical plate 10, barbell 17 has been placed to the inside of barbell spacing groove 21, and the service creeper 16 is installed to the top wall of bottom plate 1 and be located between two risers 10, and the last wall one end of service creeper 16 is fixed with soft pillow 9.

Further, the lateral wall symmetric connection of service creeper 16 has powerful spring 12, the one end that strong spring 12 kept away from service creeper 16 is connected with movable block 15, the last wall symmetry of movable block 15 is fixed with footboard 13, and the lower wall symmetry of movable block 15 is fixed with slider 20, the last wall symmetry of bottom plate 1 is seted up with slider 20 assorted spout 14, when utilizing barbell 17 to carry out pectoral muscle training, the training person can pedal footboard 13, outwards push away movable block 15, and then tensile powerful spring 12, can realize the training of pectoral muscle and shank simultaneously, it is effectual to train, wherein, through the cooperation of slider 20 and spout 14, can realize that movable block 15 moves along the straight line, avoid taking place buckling of powerful spring 12 when extrapolating movable block 14.

Further, the upper surface wall of service creeper 16 bonds has cushion 11, and the equidistant integrated into one piece of upper surface wall of cushion 11 has elastic convex strip, and elastic convex strip's cross-section is semi-circular structure, and the training person lies and increases the comfort in back on the service creeper 16 that bonds has cushion 11, and wherein the design of elastic convex strip can massage the back, further increases the comfort in back.

Further, the bottom of bottom plate 1 bonds and has anti-skidding bed course 22, and anti-skidding line has been seted up to the lower surface wall of anti-skidding bed course 22, and anti-skidding bed course 22's bonding stability when multiplicable the device is placed avoids sliding.

Example two: different from the embodiment, the outside slip cover of chin bar 4 is equipped with two sliding sleeves 5, the equal fixedly connected with connecting band 7 in bottom of two sliding sleeves 5, the bottom of two connecting bands 7 all is connected with holds ring 6, the exterior wall cover of holding ring 6 is equipped with the rubber sleeve, the exterior wall integrated into one piece of rubber sleeve has the arcwall face, the training person is when carrying out the training of arm biceps, except directly holding chin bar 4 and train, also can hold the ring 6 of connecting in the connecting band 7 bottom and train, equally can reach effectual training effect, wherein, the cover of rubber sleeve is established the multiplicable comfort level when holding ring 6, reduce the wearing and tearing of hand.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, the usable chin king-rod 4 of training person carries out the training of biceps, when the height of chin king-rod 4 is adjusted to needs, can lift extension rod 8 in the recess 18, inserts into spacing hole 3 with spacer pin 19 after adjusting the height again

Carry on spacing fixed in can, realized freely adjusting chin bar 4's height, be applicable to the training of various height crowds, be difficult for being eliminated, in addition, the training person can lie and bond on lying board 16 that has cushion 11, utilize to lift on the arm and place at barbell spacing groove 21 inside barbell 17, with this training pectoralis, in the training pectoralis, the training person can step on footboard 13, outwards push away movable block 15, and then tensile powerful spring 12, can realize the training of pectoralis and shank simultaneously, it is effectual to train, wherein, cooperation through slider 20 and spout 14, can realize movable block 15 along rectilinear movement, avoid taking place strong spring 12's the buckling when extrapolating movable block 15.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a multi-functional trainer of sports exercise which characterized in that: comprises a bottom plate (1), wherein upright rods (2) are symmetrically fixed at one end of the upper surface wall of the bottom plate (1), a groove (18) is axially formed in each upright rod (2), an extension rod (8) matched with the groove is inserted into the groove (18), limiting holes (3) are formed in the outer surfaces of the upright rods (2) and the extension rod (8) at equal intervals, a limiting pin (19) matched with the limiting hole is inserted into the limiting hole (3), the top end of the extension rod (8) is connected with a pull-up rod (4), vertical plates (10) are symmetrically fixed on one side of the upper surface wall of the bottom plate (1) which is positioned on each upright rod (2), barbell limiting grooves (21) are formed in the upper surface wall of each vertical plate (10), barbells (17) are placed in the barbell limiting grooves (21), and a lying plate (16) is arranged between the two vertical plates (10) on the upper surface wall of the bottom plate (1), a soft pillow (9) is fixed at one end of the upper surface wall of the lying plate (16).

2. A multi-functional exercise training apparatus as claimed in claim 1, wherein: the utility model discloses a novel lying board, including service creeper (16), the lateral wall symmetric connection of service creeper (16) has powerful spring (12), the one end that service creeper (16) were kept away from in powerful spring (12) is connected with movable block (15), the last wall symmetry of movable block (15) is fixed with footboard (13), and the lower wall symmetry of movable block (15) is fixed with slider (20), last wall symmetry of bottom plate (1) seted up with slider (20) assorted spout (14).

3. A multi-functional exercise training apparatus as claimed in claim 1, wherein: the upper surface wall of service creeper (16) bonds there is cushion (11), the equidistant integrated into one piece elasticity sand grip of upper surface wall of cushion (11), the cross-section of elasticity sand grip is semi-circular structure.

4. A multi-functional exercise training apparatus as claimed in claim 1, wherein: the bottom end of the bottom plate (1) is bonded with an anti-slip cushion layer (22), and anti-slip grains are arranged on the lower surface wall of the anti-slip cushion layer (22).

5. A multi-functional exercise training apparatus as claimed in claim 1, wherein: the pull-up pole (4) is externally provided with two sliding sleeves (5) in a sliding manner, two the bottom ends of the sliding sleeves (5) are fixedly connected with connecting bands (7) and two the bottom ends of the connecting bands (7) are connected with holding rings (6).

6. A multi-functional exercise training device as claimed in claim 5, wherein: the outer wall of the holding ring (6) is sleeved with a rubber sleeve, and an arc-shaped surface is integrally formed on the outer wall of the rubber sleeve.