Arm exercise equipment for physical fitness
Technical Field
The utility model relates to an exercise equipment specifically is an arm exercise equipment for sports fitness.
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. It has different instruments for different effects, and can be used to enhance the strength of the arms, latissimus dorsi and coordination of movement.
A equipment that is used for taking exercise arm in current gymnasium promotes the dumbbell through making a round trip from top to bottom and takes exercise, to some do not have the less personnel of body-building basic strength, when strength is not enough to push up dumbbell or arm and appear debilitating suddenly, the pole portion of dumbbell can directly contact with the health, can bring the injury for the human body when serious. Therefore, the arm exercising device for physical fitness is improved.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides an arm exercise equipment for sports fitness.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an arm exercise equipment for sports fitness, including first connecting plate, second connecting plate, service creeper and two supports, bottom between two supports is arranged in to first connecting plate, and the both ends of first connecting plate respectively with two support fixed connection, the top of first connecting plate is arranged in to the second connecting plate, and the both ends of second connecting plate also respectively with two support fixed connection, the positive middle part of first connecting plate is provided with the diaphragm along the horizontal direction is fixed, the fixed supporting leg that is provided with of one end of diaphragm, one side of service creeper bottom and the top fixed connection of supporting leg, the opposite side of service creeper bottom and the top fixed connection of second connecting plate, the both sides of service creeper all are provided with supporting mechanism, supporting mechanism's top is passed through the hinge and is articulated with the second connecting plate.
As a preferred technical scheme of the utility model, supporting mechanism includes backup pad, bracing piece and U-shaped board, the backup pad passes through the hinge and is articulated with the second connecting plate, the bracing piece arrange in the backup pad and with backup pad sliding connection, and the junction of backup pad and bracing piece passes through bolt fixed connection.
As a preferred technical scheme of the utility model, the bottom mounting of U-shaped board is provided with the threaded rod, the inside that the bracing piece is close to first connecting plate one end is arranged in to the bottom of threaded rod to with bracing piece threaded connection.
As an optimal technical scheme of the utility model, the support includes base plate and L shaped plate, the one end of L shaped plate and the top fixed connection of base plate, through fixed plate fixed connection between the bottom of L shaped plate and base plate.
As an optimal technical scheme of the utility model, the positive both sides of base plate are all fixed and are provided with the L-shaped piece, the inner arm of L-shaped piece is provided with the rubber pad.
As an optimal technical scheme of the utility model, the top of service creeper is provided with the foam-rubber cushion, the outside of foam-rubber cushion is provided with smooth leather sheath.
The utility model has the advantages that: this kind of arm exercise equipment for sports fitness, through the supporting mechanism who is equipped with, when some initial fitness personnel come the equipment to carry out the arm exercise, can rotate the backup pad through the hinge, readjust the position of bracing piece in the backup pad, the one end that makes the bracing piece can contact with ground, and carry out the level to the backup pad and place, at this moment it drives the threaded rod rotation to rotate the U-shaped board again, highly adjusting the U-shaped board through the position of adjusting threaded rod in the bracing piece, like this when pushing up the dumbbell and training, when the arm is weak can not push up the dumbbell, the U-shaped board can be arranged in to the pole portion of dumbbell, and can directly not fall and human emergence contact, reduce the possibility that causes the injury to the human body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the arm exercising device for physical fitness according to the present invention;
FIG. 2 is a side view of the arm exercise apparatus for physical fitness of the present invention;
FIG. 3 is a schematic structural view of a support mechanism of the arm exercising device for physical fitness according to the present invention;
fig. 4 is a schematic view of the support structure of the arm exercising device for physical fitness according to the present invention.
In the figure: 1. a first connecting plate; 2. a second connecting plate; 3. a lying board; 4. a support; 401. a substrate; 402. an L-shaped plate; 5. a transverse plate; 6. supporting legs; 7. a support mechanism; 701. a support plate; 702. a support bar; 703. a U-shaped plate; 704. a threaded rod; 8. a hinge; 9. a fixing plate; 10. an L-shaped block; 11. a spongy cushion.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, 2, 3 and 4, the arm exercising device for physical fitness of the present invention comprises a first connecting plate 1, a second connecting plate 2, a lying plate 3 and two brackets 4, the first connecting plate 1 is disposed at the bottom between the two brackets 4, and both ends of the first connecting plate 1 are respectively fixedly connected with the two brackets 4, the second connecting plate 2 is arranged at the top of the first connecting plate 1, and the both ends of second connecting plate 2 also respectively with two support 4 fixed connection, the positive middle part of first connecting plate 1 is provided with diaphragm 5 along the fixed horizontal direction, the fixed supporting leg 6 that is provided with of one end of diaphragm 5, one side of service creeper 3 bottoms and the top fixed connection of supporting leg 6, the opposite side of service creeper 3 bottoms and the top fixed connection of second connecting plate 2, the both sides of service creeper 3 all are provided with supporting mechanism 7, the top of supporting mechanism 7 is passed through hinge 8 and is articulated with second connecting plate 2.
Wherein, supporting mechanism 7 includes backup pad 701, bracing piece 702 and U-shaped board 703, and backup pad 701 passes through hinge 8 and is articulated with second connecting plate 2, and bracing piece 702 arranges in backup pad 701 and with backup pad 701 sliding connection in, and the junction of backup pad 701 and bracing piece 702 passes through bolt fixed connection, through the supporting mechanism 7 that is equipped with, can play the supporting effect to the dumbbell, prevents that the dumbbell from directly coming into contact with human body when the whereabouts.
The bottom end of the U-shaped plate 703 is fixedly provided with a threaded rod 704, the bottom of the threaded rod 704 is arranged inside the supporting rod 702 close to one end of the first connecting plate 1 and is in threaded connection with the supporting rod 702, and the height of the U-shaped plate 703 can be adjusted by adjusting the position of the threaded rod 704 in the supporting rod 702.
Wherein, support 4 includes base plate 401 and L shaped plate 402, and the one end of L shaped plate 402 and the top fixed connection of base plate 401 pass through fixed plate 9 fixed connection between the bottom of L shaped plate 402 and base plate 401, through support 4 that is equipped with, can guarantee the stability of equipment in the use.
Wherein, the positive both sides of base plate 401 are all fixed and are provided with L-shaped piece 10, and the inner arm of L-shaped piece 10 is provided with the rubber pad, can constitute the standing groove through the L-shaped piece 10 that is equipped with between the L-shaped piece that is equipped with and the base plate 401, is convenient for place the dumbbell.
Wherein, the top of service creeper 3 is provided with foam-rubber cushion 11, and the outside of foam-rubber cushion 11 is provided with smooth leather sheath, and smooth leather sheath is established through the sponge that is equipped with and at the outside cover of sponge, can improve human comfort level.
When the device works, when some initial fitness personnel use the device to do arm exercise, the supporting plate 701 can be rotated through the hinge 8, and then the position of the supporting rod 702 in the supporting plate 701 is adjusted, so that one end of the supporting rod 702 can be contacted with the ground, and the supporting plate 701 can be horizontally placed, the support rod 702 and the support plate 701 are fixed by bolts, and then the U-shaped plate 703 is rotated to drive the threaded rod 704 to rotate, the height of the U-shaped plate 703 is adjusted to a suitable position by adjusting the position of the threaded rod 704 within the support rod 702, at this time, the human body lies on the lying plate 3, the dumbbells are tightly held by both hands, the dumbbells are pushed up and down to carry out the arm training, when the arm is suddenly weak and the dumbbell cannot be pushed up, the dumbbell can directly fall down, the rod part of the dumbbell can fall into the pre-U-shaped plate 703, the dumbbell can not directly fall down to be in contact with a human body, and the possibility of injury to the human body is reduced.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.