CN209848224U

CN209848224U - Abdominal muscle trainer

Info

Publication number: CN209848224U
Application number: CN201920392984.0U
Authority: CN
Inventors: 李林林; 李毅晨
Original assignee: Quanzhou Economic And Technological Development Zone Fuxin Sports Equipment Co Ltd
Current assignee: Quanzhou Economic And Technological Development Zone Fuxin Sports Equipment Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2019-12-27
Anticipated expiration: 2029-03-26

Abstract

The utility model relates to a training equipment technical field, in particular to abdominal muscle training ware. The multifunctional trolley comprises a support frame, idler wheels, a handle and two suckers, wherein the idler wheels and the handle are installed on the support frame, the two idler wheels are installed on the support frame in a front-back mode, a space for accommodating the suckers is formed between the two idler wheels, the suckers are connected with the support frame through adjusting rods, the height positions of the suckers can be adjusted through the adjusting rods, and the suckers are switched between positions of falling to ground adsorption positions and accommodating the suckers between the two idler wheels. This training ware integrates multiple abdominal muscle training ware as an organic whole, and multiple abdominal muscle training action is accomplished to this training ware of accessible, and the training ware rolls in-process stable state, support nature good, sucking disc suction firm, and is better to training beginner's suitability.

Description

Abdominal muscle trainer

Technical Field

The utility model relates to a training equipment technical field, in particular to abdominal muscle training ware.

Background

Along with the continuous improvement of living standard of people, the demand of people for body-building is getting bigger and bigger, and under the modern fast-paced life, miniaturized, multi-functional training equipment is becoming people's preferred exercise instrument more and more. For example, the Chinese patent with the publication number of CN 205699141U discloses an abdominal muscle wheel capable of doing sit-ups, which consists of a support rod, a sucking disc, a sliding head, a cross rod, a connector, a notch, a hexagonal hole, a screw, a hexagonal nut, a trapezoidal through hole, a roller and a rolling sleeve; the cross bar is characterized in that the cross bar is cylindrical, and a trapezoidal through hole is formed in the center of the cross bar; the roller sleeve is sleeved in the middle of the cross rod, and two rollers are arranged on the roller sleeve; the sliding head is arranged in a trapezoidal through hole in the center of the cross rod, the top end of the sliding head is provided with a connecting head, and the connecting head is provided with a through hole; the number of the supporting rods is two, notches are formed in the top ends of the two supporting rods, through holes are formed in the top ends of the supporting rods, and the through holes penetrate through the notches; the hexagonal hole is positioned at the top end of the supporting rod and is coaxial with the through hole at the top end of the supporting rod; the hexagonal nut is positioned in the hexagonal hole; the screw penetrates through the through holes in the support rod and the connector and is screwed in the hexagonal nut; the sucking disc has two, and two sucking discs are installed in the bottom of two spinal branch poles. Present abdominal muscle training ware has realized that abdominal muscle wheel combines with the sit up ware, but when the sit up ware of conduct sit up and fixed the use, the sucking disc has born whole pulling force and this power for the side direction pulling force, therefore requires higher to the suction of sucking disc, if product sucking disc suction is not enough, the condition that the sucking disc breaks away from appears easily in the use, influences the use and experiences and injure the user even.

SUMMERY OF THE UTILITY MODEL

For overcoming the defects in the prior art, the utility model provides an abdominal muscle trainer which has stable rolling state, good support and firm suction of a sucker.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an abdominal muscle training ware, includes support frame, gyro wheel, handle, and the gyro wheel is installed on the support frame with the handle, its characterized in that: still be equipped with the sucking disc, the gyro wheel is equipped with two, and what set up around two gyro wheels installs on the support frame, has a space that holds the sucking disc and accomodate between two gyro wheels, and the sucking disc is connected with the support frame through adjusting the pole, adjusts the adjustable sucking disc height position of pole, makes the sucking disc descend to ground adsorption site and accomodate and switch between the position between two gyro wheels.

Furthermore, the adjusting rod is a screw rod with the upper end fixedly connected with the sucker and the lower end provided with threads, a screw hole matched with the screw rod is arranged on the supporting frame between the two rollers, and the height position of the sucker is changed by the depth of the screw rod screwed into the screw hole.

Further, the support frame includes two blocks of curb plates, two pivot of arranging around two blocks of curb plates inter-plate connection are equipped with, and two gyro wheels are installed in two pivots through the bearing respectively, and two curb plate middle part positions are equipped with a diaphragm of connecting both sides board, and the screw that runs through is seted up at the diaphragm middle part, and this screw is used for cooperating with the screw rod of sucking disc.

Furthermore, a supporting plane is further arranged, a front supporting portion extending upwards is formed in the front portion of each side plate, a middle supporting portion protruding upwards is formed in the middle of each side plate, a rear supporting portion extending upwards is arranged on the rear side of each side plate, and the supporting plane is arranged at the top of the supporting frame through the supporting of the front supporting portion, the middle supporting portion and the rear supporting portion of the two side plates.

Furthermore, a flexible anti-skid layer is arranged on the supporting plane.

Furthermore, the two handles are transversely arranged on the left side and the right side of the support frame, the two handles are detachably connected with the support frame, and the connecting positions of the handles and the support frame are positioned between the two rollers.

Further, the gyro wheel is wide type wheel, and the gyro wheel width is 0.8 with gyro wheel diameter ratio: 1-1.2: 1, the abdominal muscle trainer can stand on a plane without inclining laterally only by the support of two rollers.

It is right by the foregoing the utility model discloses a description compares with prior art, the utility model provides a pair of abdominal muscle training ware integrates multiple abdominal muscle training ware as an organic whole, and multiple abdominal muscle training action is accomplished to this training ware of accessible, and training ware roll in-process stable state, support nature are good, sucking disc suction is firm, and is better to training new hand suitability.

Drawings

Fig. 1 is a schematic view of the structure of the abdominal muscle trainer mounting handle of the utility model.

Fig. 2 is a schematic view of the detachable grip of the abdominal muscle trainer of the utility model.

Fig. 3 is a schematic structural view of the ground state sucked by the sucker.

Fig. 4 is a schematic view of the storage state structure of the sucker.

Fig. 5 is a schematic view of a first usage state of the present invention.

Fig. 6 is a schematic view of the usage state of the present invention.

Fig. 7 is a third schematic view of the usage state of the present invention.

The labels in the figure correspond to the following: 1 support frame, 11 side plates, 111 front support part, 112 middle support part, 113 rear support part, 12 rotating shaft, 13 transverse plate, 131 screw hole, 2 rollers, 21 space, 3 grip, 4 suction cup, 41 adjusting rod, 5 support plane, 51 flexible antiskid layer.

Detailed Description

The present invention will be further described with reference to the following detailed description.

Referring to fig. 1 to 7, an abdominal muscle trainer comprises a support frame 1, a roller 2, a grip 3, a suction cup 4 and a support plane 5.

The two rollers 2 are arranged in the front and back direction and are arranged on the support frame 1, a space 21 for accommodating the sucking disc is arranged between the two rollers 2, the sucking disc 4 is connected with the support frame 1 through an adjusting rod 41, the height position of the sucking disc 4 can be adjusted through the adjusting rod 41, the sucking disc 4 can be switched between a ground adsorption position and the space 21 position accommodated between the two rollers 2 when the sucking disc 4 descends to the ground adsorption position, the adjusting rod 41 is a screw rod with threads at the lower end and fixedly connected with the sucking disc 4, a screw hole 131 matched with the screw rod is arranged on the support frame 1 between the two rollers 2, the height position of the sucking disc 4 is changed through the depth of the screw rod screwed into the screw hole 131, the support frame 1 comprises two side plates 11, two rotating shafts 12 arranged in the front and back direction are connected between the two side plates 11, the two rollers 2 are respectively arranged, the middle part of the horizontal plate 13 is provided with a through screw hole 131, and the screw hole 131 is used for matching with a screw rod of the sucker.

The front part of the side plate 11 is provided with a front supporting part 111 extending upwards, the middle part of the side plate 11 is provided with a middle supporting part 112 protruding upwards, the rear side of the side plate 11 is provided with a rear supporting part 113 extending upwards, the supporting plane 5 is arranged at the top of the supporting frame 1 through the support of the front supporting part 111, the middle supporting part 112 and the rear supporting part 113 of the two side plates 11, and the supporting plane 5 is provided with a flexible anti-skid layer 51.

The two handles 3 are transversely arranged on two outer sides of the left side plate 11 and the right side plate 11 of the support frame 1, the two handles 3 are detachably connected with the support frame 1, and the connecting positions of the handles 3 and the support frame 1 are positioned between the two rollers 2.

The roller 2 is a wide roller, the ratio of the width of the roller 2 to the diameter of the roller 2 is 0.8: 1-1.2: 1, preferably 1:1, the abdominal muscle trainer can be erected on a plane without laterally inclining only by the support of the two rollers 2, so that the support and rolling of the trainer are stable in the using process, and the trainer is convenient for a primary trainer to use.

This kind of abdominal muscle training ware can have multiple use:

in the first use mode, the screw rod is rotated to go deep into the screw hole 131 of the transverse plate 13, so that the position of the sucker 4 rises to enter the space between the rollers 2 for storage, at the moment, the bottom of the sucker 4 is suspended and is higher than the supporting point of the two rollers 2 and the ground, the sucker 4 is not in contact with the rollers, the sucker 4 does not influence the movement of the rollers 2, and the handle 3 is arranged on two sides of the support frame 1; the user holds the two handles 3 with both hands, exercises in kneeling or prone posture, tightens abdominal muscles to pull the handles 3 to enable the rollers 2 to roll towards the body direction, then pushes out the rollers 2 to restore the original positions, and performs reciprocating exercises to achieve the effect of abdominal muscle training;

in the second use mode, the screw rod is rotated to exit the screw hole 131 of the transverse plate 13, so that the suction cup 4 is lowered to a position where the suction cup can be sucked with the ground, at the moment, the suction point of the suction cup 4 and the ground, the supporting points of the two rollers 2 and the ground are positioned on the same plane, and meanwhile, the handles 3 are arranged on two sides of the support frame 1; the user lies on the ground with the back, and the feet of the user respectively hook the two grips 3 to fix the feet of the user, so that the user can complete the sit-up action to achieve the function of training abdominal muscles; because the user is in order to form an oblique upward pulling force to this training device when the foot catches hold 3, and then make the regulation pole 41 of the sucking disc 4 receive a lateral force and have a trend of the side direction slope, because the sucking disc 4 locates between two gyro wheels 2, can convert into the pressure of the gyro wheel 2 towards the ground of one side when the regulation pole 41 receives the lateral force, and then decompose the lateral force that receives of regulating the 41 pole, make the sucking disc 4 mainly receive the upward pulling force, because of the self structure of the sucking disc 4, its bearing capacity is the biggest to the upward pulling force when the sucking disc 4, therefore, the sucking disc 4 is more firm with the absorption on the ground in the use;

the use mode is three, the screw rod is used as a slider, the screw rod rotates to go deep into the screw hole 131 of the transverse plate 13, so that the position of the sucker 4 rises to enter the space 21 between the rollers 2, at the moment, the bottom of the sucker 4 is suspended and is higher than the supporting point of the two rollers 2 and the ground, the sucker 4 is not contacted with the rollers 2, the movement of the rollers 2 is not influenced by the sucker 4, and the grip 3 is detached from the support frame 1; the user supports the support plane 5 with hands or feet by lying on the ground, and the roller 2 of the trainer is driven to move back and forth by the hands or the feet to tighten the core muscles, so as to achieve the function of training the abdominal muscles; the trainer can be used in pairs, for example, two feet or two hands are respectively supported on the supporting planes 5 of the two trainers, and the feet or the hands drive the rollers 2 of the trainer to move back and forth so as to tighten the core handpiece, thereby achieving the effect of training the abdominal muscles with higher strength than that of a single trainer.

The above-mentioned only be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and all utilize this design right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides an abdominal muscle training ware, includes support frame, gyro wheel, handle, and the gyro wheel is installed on the support frame with the handle, its characterized in that: still be equipped with the sucking disc, the gyro wheel is equipped with two, and what set up around two gyro wheels installs on the support frame, has a space that holds the sucking disc and accomodate between two gyro wheels, and the sucking disc is connected with the support frame through adjusting the pole, adjusts the adjustable sucking disc height position of pole, makes the sucking disc descend to ground adsorption site and accomodate and switch between the position between two gyro wheels.

2. An abdominal muscle trainer as claimed in claim 1, wherein: the adjusting rod is a screw rod with the upper end fixedly connected with the sucker and the lower end provided with threads, a screw hole matched with the screw rod is arranged on the supporting frame between the two rollers, and the height position of the sucker is changed by the depth of the screw rod screwed into the screw hole.

3. An abdominal muscle trainer as claimed in claim 2, wherein: the support frame includes two blocks of curb plates, two pivot of arranging around two blocks of curb plates inter-plate connection are equipped with, and two gyro wheels are installed in two pivots through the bearing respectively, and two curb plate middle part positions are equipped with a diaphragm of connecting the both sides board, and the screw that runs through is seted up at the diaphragm middle part, and this screw is used for cooperating with the screw rod of sucking disc.

4. An abdominal muscle trainer as claimed in claim 3, wherein: the support frame is characterized by further comprising a support plane, wherein a front support part extending upwards is formed in the front of the side plate, a middle support part protruding upwards is formed in the middle of the side plate, a rear support part extending upwards is arranged on the rear side of the side plate, and the support plane is arranged at the top of the support frame through the support of the front support part, the middle support part and the rear support part of the two side plates.

5. An abdominal muscle trainer as claimed in claim 4, wherein: the support plane is provided with a flexible anti-skid layer.

6. An abdominal muscle trainer as claimed in any one of claims 1 to 5, wherein: the two handles are transversely arranged on the left side and the right side of the support frame, the two handles are detachably connected with the support frame, and the connecting positions of the handles and the support frame are positioned between the two rollers.

7. An abdominal muscle trainer as claimed in any one of claims 1 to 5, wherein: the gyro wheel is wide type wheel, and the gyro wheel width is 0.8 with gyro wheel diameter ratio: 1-1.2: 1, the abdominal muscle trainer can stand on a plane without inclining laterally only by the support of two rollers.