CN214808175U

CN214808175U - Sports specialty belly body-building device

Info

Publication number: CN214808175U
Application number: CN202120300578.4U
Authority: CN
Inventors: 曹祥立
Original assignee: Yangzhou Polytechnic Institute
Current assignee: Yangzhou Polytechnic Institute
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2021-11-23
Anticipated expiration: 2031-01-31

Abstract

The utility model belongs to the technical field of body-building devices, and discloses a sports professional abdomen body-building device, which comprises a lying plate, wherein one end of the upper surface wall of the lying plate is provided with a headrest, a groove is arranged at the position of the upper surface wall of the lying plate, fixed blocks are symmetrically fixed at two sides of the inner part of the groove, a through hole is arranged on the outer surface wall of the fixed block, a movable rod is rotatably connected with the inner part of the through hole, a connecting block is fixed on the outer surface wall of the movable rod, the utility model can adjust the inclination angle of a shelf plate according to requirements by designing the shelf plate with two hinged ends, has strong flexibility, and particularly, when adjusting the inclination angle of a leg shelf plate, only needs to firstly screw down a fastening screw, then lift up or press down the shelf plate to connect one end of an inserting column, the other end of the shelf plate can rotate by the rotation of the movable rod in the through hole, and then screw down the fastening screw into the screw hole to limit after changing the inclination angle, the angle change is convenient and fast.

Description

Sports specialty belly body-building device

Technical Field

The utility model belongs to the technical field of the body-building device, concretely relates to sports specialty belly body-building device.

Background

Physical training means that people carry out the self-election according to the health needs, utilize various sports means to combine natural force and sanitary measures, in order to develop the health, promote healthy, the body building, adjust the spirit, rich culture life and the physical activity of dominating leisure time as the purpose, the physical training device is numerous, wherein sit up body-building device is one of belly exercise device, carries out the belly and takes exercise and can effectively increase belly strength and muscle.

But present current belly body-building device has certain defect, and traditional belly body-building device flexibility is relatively poor, can't adjust the inclination that the board was shelved to the shank as required, has certain limitation, and in addition, traditional belly body-building device does not set up effectual auxiliary device, to the training person that belly strength is relatively weak, is difficult to lift the upper part of the body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sports specialty belly body-building device to it is relatively poor to provide traditional belly body-building device flexibility in solving above-mentioned background art, and the board inclination's problem is shelved to unable as required adjustment shank, in addition, does not set up effectual auxiliary device, and the training person that belly strength is weaker is difficult to lift the problem of upper part of the body.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sports specialty belly body-building device, includes the service creeper, the last wall one end of service creeper is equipped with the headrest, and the last wall of service creeper is close to intermediate position department and sets up flutedly, the inside bilateral symmetry of recess is fixed with the fixed block, the through-hole has been seted up to the exterior wall of fixed block, the inside rotation of through-hole is connected with the movable rod, the exterior wall of movable rod is fixed with the connecting block, the outer end of connecting block is connected with the board of shelving, the one end symmetry that the headrest was just kept away from to the service creeper upper surface wall is fixed with the cavity stand, the inside of cavity stand is inserted and is equipped with the post of inserting rather than looks adaptation, the exterior wall of inserting post and cavity stand has all seted up the screw, the inside of screw closes soon and is connected with fastening screw, the top of inserting the post is articulated with the wall of shelving board.

Preferably, the fixed plates are symmetrically fixed on two sides of the upper surface wall of the lying plate close to one end of the headrest, the vertical plates are symmetrically connected to two ends of the upper surface wall of the fixed plates, the mounting plate is fixed to the top end of each vertical plate, a rope is connected to the middle position of the lower surface wall of the mounting plate, and a pull ring is fixed to the bottom end of the rope.

Preferably, the outer wall of the pull ring is sleeved with a rubber sleeve, and elastic bulges are uniformly fixed on the outer wall of the rubber sleeve.

Preferably, an anti-skid bottom plate is fixed at the bottom end of the lying plate, and anti-skid grains are formed in the lower surface wall of the anti-skid bottom plate.

Preferably, handles are symmetrically arranged on two side walls of the lying plate, and soft pads are bonded on the outer surface walls of the handles.

Preferably, the upper walls of the lying plate and the placing plate are respectively provided with a spongy cushion, and the lying plate and the spongy cushions on the placing plate are integrally formed.

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

(1) the utility model discloses a design both ends articulated shelve the board, can adjust the inclination of shelving the board as required, the flexibility is strong, specifically when the inclination of shelving the board at the adjustment shank, only need screw down earlier fastening screw, then lift on or push down shelve the board and connect the one end of inserting the post, the other end of shelving the board relies on the rotation of movable rod in the through-hole to realize rotating, after changing inclination, again with fastening screw precession screw in carry on spacingly can, the angle change convenient and fast.

(2) The utility model discloses an add riser, mounting panel, rope and pull ring etc. when the training person that belly strength is more weak carries out sit up training, it can hold and connect in the pull ring of rope, utilizes arm strength to go up to pull up and lift up of going on the upper part of the body, can effectively reduce the initial training degree of difficulty, and is comparatively practical.

Drawings

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

fig. 2 is a top view of the lying plate of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

in the figure: 1. a lying board; 2. a headrest; 3. a fixing plate; 4. a vertical plate; 5. mounting a plate; 6. a rope; 7. a pull ring; 8. a shelf board; 9. a hollow upright post; 10. a screw hole; 11. inserting a column; 12. fastening screws; 13. an anti-skid bottom plate; 14. a sponge cushion; 15. a grip; 16. a groove; 17. a fixed block; 18. a movable rod; 19. a through hole; 20. and (4) connecting the blocks.

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 the following technical solutions: a sports professional abdomen fitness device comprises a lying plate 1, a headrest 2 is arranged at one end of the upper surface wall of the lying plate 1, a groove 16 is formed in the position, close to the middle position, of the upper surface wall of the lying plate 1, fixing blocks 17 are symmetrically fixed on two sides of the inner portion of the groove 16, through holes 19 are formed in the outer surface wall of each fixing block 17, a movable rod 18 is rotatably connected to the inner portion of each through hole 19, a connecting block 20 is fixed to the outer surface wall of each movable rod 18, a placement plate 8 is connected to the outer end of each connecting block 20, hollow upright columns 9 are symmetrically fixed to one end, far away from the headrest 2, of the upper surface wall of the lying plate 1, insertion columns 11 matched with the hollow upright columns 9 are inserted into the inner portions of the hollow upright columns 9, screw holes 10 are formed in the outer surface walls of the insertion columns 11 and the hollow upright columns 9, fastening screws 12 are rotatably connected to the inner portions of the screw holes 10, the top ends of the insertion columns 11 are hinged to the lower surface wall of the placement plate 8, when the inclination angle of the placement plate 8 needs to be adjusted, the fastening screws 12 are firstly screwed down, then lift up or push down and put the one end that board 8 connects the post 11, the other end of putting board 8 relies on the rotation of movable rod 18 in through-hole 19 to realize rotating, after changing inclination, the screw 10 is spacing to the fastening screw 12 precession again, and the angle change convenient and fast.

Further, the bilateral symmetry that the table wall just is close to 2 one end of headrest on service creeper 1 is fixed with fixed plate 3, the last table wall both ends symmetric connection of fixed plate 3 has riser 4, the top of riser 4 is fixed with mounting panel 5, the lower table wall intermediate position department of mounting panel 5 is connected with rope 6, the bottom mounting of rope 6 has pull ring 7, when the training person that belly strength is weaker carries out the sit-up training, it can hold the pull ring 7 of connecting in rope 6, utilize arm strength to go up to pull and carry out lifting up of upper part of the body, in order to reduce the initial training degree of difficulty, and is relatively practical.

Further, the rubber sleeve is sleeved on the outer wall of the pull ring 7, elastic protrusions are uniformly fixed on the outer wall of the rubber sleeve, when the pull ring 7 is held by a hand, the hand is in contact with the rubber sleeve with the elastic protrusions, local massage can be conducted on the hand, and blood circulation is promoted.

Further, the bottom end of the lying plate 1 is fixed with an anti-skidding bottom plate 13, anti-skidding lines are arranged on the lower surface wall of the anti-skidding bottom plate 13, the anti-skidding bottom plate 13 with the anti-skidding lines is in contact with the ground, and the placing stability of the device can be effectively improved.

Furthermore, handles 15 are symmetrically arranged on two side walls of the lying plate 1, soft pads are adhered to the outer surface walls of the handles 15, and the device is lifted and transported through the handles 15 adhered with the soft pads, so that the lying plate is convenient and labor-saving.

Further, the lying plate 1 and the upper surface wall of the shelving plate 8 are all padded with the spongy cushions 14, and the lying plate 1 and the spongy cushions 14 on the shelving plate 8 are integrally formed, so that when a trainer lies on the lying plate 1, the body of the trainer contacts the spongy cushions 14, and the comfort can be effectively increased.

The utility model discloses a theory of operation and use flow: when the utility model is used, a trainer can lie on the lying plate 1, the head of the trainer is rested on the headrest 2 padded with the sponge mat 14, the legs are placed on the placing plate 8, and then the sit-up training is carried out, wherein, when the inclination angle of the resting plate 8 needs to be adjusted, only the fastening screw 12 needs to be screwed down first, then the placing plate 8 is lifted up or pressed down to be connected with one end of the inserting column 11, the other end of the placing plate 8 rotates by means of the rotation of the movable rod 18 in the through hole 19 formed in the fixed block 17, after the inclination angle is changed, then the fastening screw 12 is screwed into the screw hole 10 for limiting, the angle is changed conveniently and quickly, in addition, when the trainer with weak abdomen strength carries out sit-up training, the upper body can be lifted up by holding the pull ring 7 connected with the rope 6 with hands and pulling up with arm strength, so as to reduce the initial training difficulty, and the training device is practical.

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. A sports professional abdominal exercise device, characterized in that: comprises a lying plate (1), wherein a headrest (2) is arranged at one end of the upper surface wall of the lying plate (1), a groove (16) is formed in the position, close to the middle position, of the upper surface wall of the lying plate (1), fixed blocks (17) are symmetrically fixed on two sides of the inner part of the groove (16), a through hole (19) is formed in the outer surface wall of each fixed block (17), a movable rod (18) is connected to the inner part of each through hole (19) in a rotating manner, a connecting block (20) is fixed on the outer surface wall of each movable rod (18), a placing plate (8) is connected to the outer end of each connecting block (20), a hollow upright column (9) is symmetrically fixed on one end, far away from the headrest (2), of the upper surface wall of the lying plate (1), an inserting column (11) matched with the inner part of the hollow upright column (9) is inserted in the inner part of the hollow upright column (11) and the outer surface wall of the hollow upright column (9), screw holes (10) are formed in the outer surface wall of the inserting column (11) and are connected with fastening screws (12) in a screwing manner, the top end of the inserted column (11) is hinged with the lower surface wall of the shelving plate (8);

the utility model discloses a pillow, including service creeper (2), mounting panel (5), rope (6) are connected with to the bilateral symmetry of lying board (1) upper epidermis wall and being close to headrest (2) one end, the upper epidermis wall both ends symmetric connection of fixed plate (3) has riser (4), the top of riser (4) is fixed with mounting panel (5), the lower epidermis wall intermediate position department of mounting panel (5) is connected with rope (6), the bottom mounting of rope (6) has pull ring (7).

2. A sports professional abdominal exercise device according to claim 1, wherein: the rubber sleeve is sleeved on the outer surface wall of the pull ring (7), and elastic bulges are uniformly fixed on the outer surface wall of the rubber sleeve.

3. A sports professional abdominal exercise device according to claim 1, wherein: an anti-skid bottom plate (13) is fixed at the bottom end of the lying plate (1), and anti-skid grains are arranged on the lower surface wall of the anti-skid bottom plate (13).

4. A sports professional abdominal exercise device according to claim 1, wherein: handles (15) are symmetrically arranged on two side walls of the lying plate (1), and soft pads are bonded on the outer surface walls of the handles (15).

5. A sports professional abdominal exercise device according to claim 1, wherein: the upper surface walls of the lying plate (1) and the placing plate (8) are respectively provided with a sponge cushion (14), and the sponge cushions (14) on the lying plate (1) and the placing plate (8) are integrally formed.