CN212491354U - Abdomen building exercise device convenient to adjust - Google Patents

Abstract

The utility model belongs to the technical field of fitness equipment, concretely relates to abdomen-building exercise device convenient to adjust, including first bracing piece, branch pole upside cover is equipped with the loop bar, the interval between two adjacent second through-holes equals with the interval between two adjacent first through-holes, two blind holes are inside all to be equipped with the spring, the seat that rotates is kept away from loop bar one side left and right sides symmetry and is equipped with the first lockhole that matches with the latch fitting, two first pressing parts downside all fixedly connected with first ejector, the seat that rotates downside left and right symmetry is equipped with the second lockhole that matches with two latch fitting positions respectively, arc backup pad upside is equipped with abdominal muscle board, this device simple structure, can adjust the angle of abdominal muscle board and ground as required, thereby adjust exercise intensity; when the device is not used, the device can be folded for storage, so that the occupied space is reduced, and the device is convenient to store; the distance between the first sponge cylinder and the third sponge cylinder can be adjusted according to the length of the leg of the exerciser.

Description

Abdomen building exercise device convenient to adjust

Technical Field

The utility model belongs to the technical field of body-building apparatus, concretely relates to abdomen building exercise device convenient to adjust.

Background

The plastic muscles are important parts of the connective tissue of the human body, the abdominal muscles also have quite important functions on the activity and the stability of the lumbar, the weak and weak abdominal muscles are likely to cause the forward tilting of the pelvis and the physiological bending of the lumbar, and a perfect abdominal muscle is needed, so that people can exercise by means of the abdominal muscle plate, which is called as a supine plate, a key web plate and an abdominal muscle trainer, and the plastic muscles are important body-building equipment for exercising the abdominal muscle. The angle of inclination of abdominal muscle board and ground can not be adjusted to current abdominal muscle exercise sport equipment, leads to the unable suitable exercise intensity of selection of user, and is not big like abdominal muscle exercise sport equipment volume at present, when not using, has occupied great space, inconvenient and deposit.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide an abdomen building exercise device which is convenient to adjust, and can adjust the angle between an abdominal muscle plate and the ground according to the requirement, thereby adjusting the exercise intensity; when the device is not used, the device can be folded for storage, so that the occupied space is reduced, and the device is convenient to store; the distance between the first sponge cylinder and the third sponge cylinder can be adjusted according to the length of the leg of the exerciser.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

an abdomen exercise device convenient to adjust comprises a first supporting rod, wherein a branch rod is fixedly connected to the upper side of the first supporting rod, a plurality of first through holes are formed in the branch rod, a sleeve rod is sleeved on the upper side of the branch rod, a placing groove matched with the branch rod is formed in the lower side of the sleeve rod, a plurality of second through holes are vertically and uniformly distributed in the surface of the sleeve rod, the distance between every two adjacent second through holes is equal to the distance between every two adjacent first through holes, a bolt is assembled on the branch rod, one end of the bolt penetrates through the first through holes and is in threaded connection with a nut through the second through holes, a first mounting seat is arranged on the front side of the sleeve rod, a first limiting rod is fixedly connected to one side, close to the sleeve rod, of the first mounting seat penetrates through the second through holes and is in threaded connection with a first locking block, first sponge barrels are assembled on the left side and the right side of the first mounting seat, two third through holes are formed, the front side of the sleeve rod is provided with a second mounting seat, the left and right two of the second mounting seat are respectively provided with a third sponge cylinder, one side of the second mounting seat close to the sleeve rod is fixedly connected with a second limiting rod, one end of the second limiting rod penetrates through a third through hole and is in threaded connection with a second locking block, the sleeve rod is far away from the third sponge cylinder and is fixedly connected with a rotating seat, the rotating seat is rotatably connected with a rotating piece, the left and right sides of the rotating piece are symmetrically provided with extending holes, the bottoms of the two extending holes are respectively provided with a blind hole, the two blind holes are respectively internally provided with a spring, the two springs are respectively and fixedly connected with a limiting block, the two limiting blocks are respectively and fixedly connected with a locking piece matched with the extending holes, the left and right sides of the side of the rotating seat far away from the sleeve rod are symmetrically provided with first locking holes matched with the locking piece, two the equal fixedly connected with first top of first pressing part downside, it is equipped with respectively with two latch fitting position assorted second lockholes to rotate seat downside bilateral symmetry, rotate seat fixedly connected with two respectively with two second lockhole position assorted second pressing parts, two the equal fixedly connected with second top of second pressing part downside, rotate fixedly connected with arc backup pad, arc backup pad fixedly connected with second bracing piece, arc backup pad upside is equipped with abdominal muscle board.

By adopting the technical scheme of the utility model, when according to the actual exercise intensity of the exercising personnel, when the angle of abdominal muscle board and ground needs to be adjusted, the nut is unscrewed, the nut is separated from the bolt, and the first locking block is unscrewed, the first limiting rod is taken out from the second through hole, so that the first mounting seat and the two first sponge cylinders are taken down, the branch rod can be freely pulled and pulled at the moment and can move downwards in the placing groove, after the branch rod and the first limiting rod move to a proper position in the placing groove according to needs, the first through hole is matched with the second through hole, the first bolt penetrates through the first through hole and the second through hole at the moment, and then the nut is screwed on the bolt, so that the branch rod and the loop bar are limited; according to actual needs, the first limiting rod penetrates through the appropriate second through hole, then the first locking piece is screwed tightly, and the first limiting rod is limited, so that the first mounting seat and the first sponge cylinder are limited, and the position of the first sponge cylinder can be adjusted according to needs through the structure; the second limiting rod can selectively penetrate through the third through hole on the upper side or the third through hole on the lower side as required and is limited by the second locking piece, and the height of the third sponge cylinder can be adjusted as required by the structure; when the device is not used, two first pressing pieces can be pressed down simultaneously, the two side locking pieces are moved out of the first locking holes through the two first ejecting pieces, the springs are compressed, the two locking pieces move to one side far away from the first locking holes, the abdominal muscle plate and the arc-shaped supporting plate can be freely rotated at the moment, so that the rotating piece is driven to rotate downwards, and when the two locking pieces are respectively matched with the two second locking holes, the two springs stretch, the two locking pieces are ejected to the two sides and are respectively locked into the two second locking holes, so that the rotating piece is limited, and at the moment, the device is in a folded state, so that an exerciser can conveniently store the device; when the device needs to be used, in the same way as above, the two second pressing belts and the two second ejecting pieces are used, the locking pieces on the two sides are withdrawn from the second locking holes, then the rotating piece is rotated, the two locking pieces are respectively locked into the two first locking holes, and at the moment, the device is in an unfolded state, so that abdominal muscle exercise can be carried out by using the device; the device has simple structure, and can adjust the angle between the abdominal muscle plate and the ground as required so as to adjust the exercise intensity; when the device is not used, the device can be folded for storage, so that the occupied space is reduced, and the device is convenient to store; the distance between the first sponge cylinder and the third sponge cylinder can be adjusted according to the length of the leg of the exerciser.

Further limit, arc backup pad fixedly connected with protects a first sponge section of thick bamboo. With such a structure, the head of a short-connection person can be protected.

Further inject, the arc backup pad left and right sides fixedly connected with handle. By the structure, when an exerciser lies on the abdominal muscle plate to do leg-kicking movement, the exerciser can hold the handles with both hands to increase the stability of the exerciser.

Further inject, two the handle all is equipped with the foam-rubber cushion. With the structure, the comfort of the exerciser when holding the handles is improved.

Further inject, the first bracing piece left and right sides all is equipped with first slipmat, the second bracing piece left and right sides all is equipped with the second slipmat. With such a structure, the skid resistance of the device in use is improved.

Further inject, arc backup pad is close to loop bar one side bilateral symmetry and is equipped with the second sponge section of thick bamboo. With the structure, the comfort of the thigh of the exerciser is improved.

The utility model discloses have following advantage with prior art relative ratio:

the device has simple structure, and can adjust the angle between the abdominal muscle plate and the ground as required so as to adjust the exercise intensity; when the device is not used, the device can be folded for storage, so that the occupied space is reduced, the device is convenient to store, the operation steps are simple and convenient, and the workload of personnel is reduced; the distance between the first sponge cylinder and the third sponge cylinder can be adjusted according to the length of the leg of the exerciser.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of an embodiment of an abdomen exercise device convenient to adjust according to the present invention;

fig. 2 is a schematic structural diagram ii of an embodiment of the abdomen exercise device convenient to adjust according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic cross-sectional structure view of a branch rod, a loop bar, a first mounting seat, a first limiting rod and a first locking block of an abdomen exercising device embodiment of the utility model, which is convenient to adjust;

fig. 5 is the utility model relates to a be convenient for adjust exercise device for abdomen exercise device embodiment loop bar, rotate the seat, rotate piece, spring, stopper, latch fitting, first press area, the section structure sketch map of first head-piece and arc backup pad

The main element symbols are as follows:

the first support rod 1, the first anti-skid pad 10, the branch rod 11, the first through hole 12, the loop bar 13, the placement groove 14, the second through hole 15, the bolt 151, the nut 152, the first mounting seat 161, the first limiting rod 162, the first locking block 163, the first sponge cylinder 17, the third through hole 18, the second sponge cylinder 181, the third sponge cylinder 182, the second limiting rod 183, the second locking block 19, the rotating seat 2, the rotating part 22, the extending hole 221, the blind hole 23, the spring 231, the limiting block 24, the locking part 241, the first locking hole 25, the first pressing part 251, the first top part 252, the second locking hole 26, the second pressing part 261, the second top part 262, the arc-shaped support plate 3, the second support rod 31, the second anti-skid pad 311, the abdominal muscle plate 32, the sponge head protection cylinder 33, the handle 34 and the sponge pad 341.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-5, the abdomen exercise device convenient to adjust of the utility model comprises a first support rod 1, a branch rod 11 is fixedly connected to the upper side of the first support rod 1, the branch rod 11 is provided with a plurality of first through holes 12, a loop rod 13 is sleeved on the upper side of the branch rod 11, a placing groove 14 matched with the branch rod 11 is arranged on the lower side of the loop rod 13, a plurality of second through holes 15 are vertically and uniformly distributed on the surface of the loop rod 13, the distance between two adjacent second through holes 15 is equal to the distance between two adjacent first through holes 12, the branch rod 11 is provided with a bolt 151, one end of the bolt 151 penetrates through the first through holes 12 and the second through holes 15 to be connected with a nut 152 by screw thread, a first mounting seat 161 is arranged on the front side of the loop rod 13, a first limiting rod 162 is fixedly connected to the first mounting seat 161 near the loop rod 13, one side of the first limiting rod 162 penetrates through the second through holes 15 to, the left side and the right side of a first mounting seat 161 are both provided with a first sponge cylinder 17, the upper side of a loop bar 13 is provided with two third through holes 18, the front side of the loop bar 13 is provided with a second mounting seat, the left side and the right side of the second mounting seat are both provided with a third sponge cylinder 182, one side of the second mounting seat close to the loop bar 13 is fixedly connected with a second limiting rod 183, one end of the second limiting rod 183 penetrates through the third through hole 18 and is in threaded connection with a second locking block 19, the loop bar 13 is far away from the third sponge cylinder 182 and is fixedly connected with a rotating seat 2, the rotating seat 2 is rotatably connected with a rotating part 22, the left side and the right side of the rotating part 22 are symmetrically provided with extending holes 221, the bottoms of the two extending holes 221 are both provided with blind holes 23, springs 231 are both assembled in the two blind holes 23, both the two springs 231 are fixedly connected with limiting blocks 24, both the two limiting blocks 24 are fixedly connected with locking, rotate 2 fixedly connected with two respectively with two first lockholes 25 position assorted first pressing parts 251, two first pressing parts 251 first ejecting parts 252 of the equal fixedly connected with downside of first pressing part 251, rotate 2 downside bilateral symmetry be equipped with respectively with two latch fitting 241 position assorted second lockholes 26, rotate 2 fixedly connected with of seat two respectively with two second lockholes 26 position assorted second pressing parts 261, two equal fixedly connected with second ejecting parts 262 of second pressing part 261 downside, rotate 22 fixedly connected with arc backup pad 3, 3 fixedly connected with second bracing pieces 31 of arc backup pad, 3 upsides of arc backup pad are equipped with abdominal muscle board 32.

Adopt the utility model discloses technical scheme, when according to the actual exercise intensity of the personnel of taking exercise, when the angle of abdominal muscle board 32 and ground need be adjusted, screw off nut 152, make nut 152 and bolt 151 separate, and screw off first locking piece 163, take out first gag lever post 162 from second through-hole 15, thereby take off first mount pad 161 and two first sponge section of thick bamboo 17, can freely pull branch rod 11 this moment, branch rod 11 can move down in standing groove 14, after moving branch rod 11 and in standing groove 14 to suitable position as required, make first through-hole 12 and second through-hole 15 phase-match, use first bolt 151 to pass first through-hole 12 and second through-hole 15 this moment, then screw up nut 152 on bolt 151, thereby carry out spacing to branch rod 11 and loop bar 13; according to actual needs, the first limiting rod 162 penetrates through the proper second through hole 15, then the first locking piece 163 is screwed, and the first limiting rod 162 is limited, so that the first mounting seat 161 and the first sponge cylinder 17 are limited, and the position of the first sponge cylinder 17 can be adjusted according to needs; the second limiting rod 183 can selectively pass through the upper third through hole 18 or the lower third through hole 18 according to requirements and is limited by the second locking piece 19, and the height of the third sponge cylinder 182 can be adjusted according to requirements by adopting the structure; when the device is not used, the two first pressing pieces 251 can be pressed down simultaneously, the locking pieces 241 on the two sides are moved out of the first locking holes 25 through the two first ejecting pieces 252, the springs 231 are compressed, the two locking pieces 241 move towards one side far away from the first locking holes 25, the abdominal muscle plate 32 and the arc-shaped supporting plate 3 can be freely rotated at the moment, so that the rotating piece 22 is driven to rotate downwards, when the two locking pieces 241 are respectively matched with the two second locking holes 26, the two springs 231 stretch to eject the two locking pieces 241 towards the two sides and respectively lock into the two second locking holes 26, so that the rotating piece 22 is limited, and at the moment, the device is in a folded state and is convenient for an exerciser to store; when the device needs to be used, in the same way as above, the two side locking pieces 241 are withdrawn from the second locking holes 26 through the two second pressing belts 261 and the two second ejecting pieces 262, then the rotating piece 22 is rotated to lock the two locking pieces 241 into the two first locking holes 25 respectively, and at the moment, the device is in an unfolded state, so that abdominal muscle exercise can be carried out by using the device; the device has simple structure, and can adjust the angle between the abdominal muscle plate 32 and the ground as required so as to adjust the exercise intensity; when the device is not used, the device can be folded for storage, so that the occupied space is reduced, and the device is convenient to store; the distance between the first sponge cylinder 17 and the third sponge cylinder 182 can be adjusted according to the leg length of the exerciser.

Preferably, the arc-shaped support plate 3 is fixedly connected with a head-protecting sponge cylinder 33. With such a structure, the head of a short-connection person can be protected. In fact, other configurations may be used as the case may be,

preferably, handles 34 are fixedly connected to the left and right sides of the arc-shaped support plate 3. With such a structure, when the exerciser lies on the abdominal muscle plate 32 for the leg-kicking exercise, the handles 34 are held by both hands, so that the stability of the exerciser is improved. In fact, other structures can be considered according to specific situations, so that the stability of the exerciser can be improved when the exerciser lies on the abdominal muscle plate 32 for the leg-kicking movement.

Preferably, both handles 34 are fitted with foam pads 341. This configuration improves the comfort of the exerciser when holding the grip 34. In fact, other configurations are contemplated as the case may be to improve the comfort of the exerciser in holding the handles 34.

Preferably, the left and right sides of the first support rod 1 are provided with first anti-slip pads 10, and the left and right sides of the second support rod 31 are provided with second anti-slip pads 311. With such a structure, the skid resistance of the device in use is improved. In fact, other structures can be considered according to specific situations, so that the skid resistance of the device in use is improved.

Preferably, the arc-shaped supporting plate 3 is symmetrically provided with a second sponge cylinder 181 at the side close to the loop bar 13. With the structure, the comfort of the thigh of the exerciser is improved. In fact, other structures can be considered according to specific conditions, so that the comfort of the thigh of the exerciser is improved.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (6)

1. The utility model provides a device is tempered in abdomen convenient to adjust, includes first bracing piece (1), its characterized in that: the upper side of the first supporting rod (1) is fixedly connected with a branch rod (11), the branch rod (11) is provided with a plurality of first through holes (12), the upper side of the branch rod (11) is sleeved with a loop bar (13), the lower side of the loop bar (13) is provided with a placing groove (14) matched with the branch rod (11), the surface of the loop bar (13) is vertically and uniformly distributed with a plurality of second through holes (15), the distance between two adjacent second through holes (15) is equal to the distance between two adjacent first through holes (12), the branch rod (11) is provided with a bolt (151), one end of the bolt (151) penetrates through the first through holes (12) and the second through holes (15) and is in threaded connection with a nut (152), the front side of the loop bar (13) is provided with a first mounting seat (161), one side of the first mounting seat (161) close to the loop bar (13) is fixedly connected with a first limiting rod (162), the first limiting rod (162) penetrates through the second through hole (15) on one side and is connected with a first locking block (163) in a threaded manner, the left side and the right side of the first mounting seat (161) are respectively provided with a first sponge cylinder (17), the upper side of the loop bar (13) is provided with two third through holes (18), the front side of the loop bar (13) is provided with a second mounting seat, the left side and the right side of the second mounting seat are respectively provided with a third sponge cylinder (182), the second mounting seat is fixedly connected with a second limiting rod (183) close to one side of the loop bar (13), one end of the second limiting rod (183) penetrates through the third through hole (18) and is connected with a second locking block (19) in a threaded manner, the loop bar (13) is far away from the third sponge cylinder (182) and is fixedly connected with a rotating seat (2), the rotating seat (2) is rotatably connected with a rotating piece (22), the left side and the right side, two all be equipped with blind hole (23) bottom the hole (221) of stretching out, two blind hole (23) inside all is equipped with spring (231), two equal fixedly connected with stopper (24) of spring (231), two equal fixedly connected with of stopper (24) and the hole (221) assorted latch fitting (241) of stretching out, it is equipped with first lockhole (25) assorted with latch fitting (241) to rotate seat (2) and keep away from loop bar (13) one side left and right sides symmetry, rotate seat (2) fixedly connected with two respectively with two first lockhole (25) position assorted first press parts (251), two first press parts (251) equal fixedly connected with of downside (251) first top piece (252), it is equipped with respectively with two latch fitting (241) position assorted second lockholes (26) to rotate seat (2) downside bilateral symmetry, rotate seat (2) two respectively with two second lockhole (26) position assorted second press parts (252) of fixedly connected with (251) 261) Two equal fixedly connected with second top (262) of second according to the pressure piece (261) downside, rotate piece (22) fixedly connected with arc backup pad (3), arc backup pad (3) fixedly connected with second bracing piece (31), arc backup pad (3) upside is equipped with abdominal muscle board (32).

2. An exercise apparatus for facilitating adjustment of abdomen as claimed in claim 1, wherein: the arc-shaped supporting plate (3) is fixedly connected with a head protection sponge cylinder (33).

3. An exercise apparatus for facilitating adjustment of abdomen as claimed in claim 1, wherein: the left side and the right side of the arc-shaped supporting plate (3) are fixedly connected with handles (34).

4. An exercise apparatus for facilitating adjustment as claimed in claim 3 wherein: the two handles (34) are respectively sleeved with a spongy cushion (341).

5. An exercise apparatus for facilitating adjustment of abdomen as claimed in claim 1, wherein: the left side and the right side of the first supporting rod (1) are respectively provided with a first anti-skid pad (10), and the left side and the right side of the second supporting rod (31) are respectively provided with a second anti-skid pad (311).

6. An exercise apparatus for facilitating adjustment of abdomen as claimed in claim 1, wherein: and a second sponge cylinder (181) is symmetrically arranged at one side of the arc-shaped supporting plate (3) close to the loop bar (13) in a left-right mode.

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