CN111214817B

CN111214817B - Multipurpose sports device

Info

Publication number: CN111214817B
Application number: CN202010048104.5A
Authority: CN
Inventors: 陈正权; 权华; 李崇敏
Original assignee: Shaanxi Institute of Technology
Current assignee: Shaanxi Institute of Technology
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2022-01-07
Anticipated expiration: 2040-01-16
Also published as: CN111214817A

Abstract

The invention discloses a multipurpose sports device which comprises a bottom frame, power assisting modules arranged at the front end and the rear end of the bottom frame, moving modules connected to two sides of the bottom frame, two parallel upright posts welded on the bottom frame, an arm power module connected to the upper ends of the upright posts, a waist power module arranged on the back of the arm power module and the back of the upright posts, and a sensing module and a control module fixed on the outer side surfaces of the upright posts. By adopting the invention, not only can the sports single training be carried out, the strength of arms, shoulders and waist can be exercised, but also the sports training can be carried out, and the multi-purpose of one machine can be realized by practicing jumping, track and field and the like; safe and reliable, remove, dismantle convenient, the practicality is strong and the popularization nature is stronger.

Description

Multipurpose sports device

Technical Field

The invention relates to the technical field of sports devices, in particular to a multipurpose sports device.

Background

Sports equipment is a general term for various instruments, equipment and articles used in competitive sports competitions and fitness exercises. The sports equipment and the sports are interdependent and mutually promoted. The popularization of sports and the diversification of sports items lead the variety, the specification and the like of sports equipment to be developed; meanwhile, sports competition is also a key element for promoting the popularization of sports.

With the development of science and technology at any time, the range of human activities is getting larger and larger. Articles frequently used in daily life are also becoming more portable to meet the needs of people's lives. The portable sports equipment is arranged for the life of moving people, is light and convenient, occupies less space, can be moved at will, enables people to perform sports anywhere, and is convenient for the life of people. However, problems may also arise due to its portability. Such as the bearing capacity, durability, etc. of the equipment.

The existing sports device has single function, can not simultaneously train waist and bounce only aiming at the exercise of arm strength and muscles, and needs to be additionally provided with a device to increase the occupied area. The prior art (CN201711199733.2) is a multipurpose sports device of a multipurpose sports device, which structurally comprises a pull-up lever frame, a first lifting support, a second lifting support, a training speed ball, a protection plate, a balance rod, a bottom support and a movable training device, can be used for carrying out bouncing exercise training, and integrates boxing, pull-up, waist training and bouncing training into a whole; the device is too complex and difficult to move when needing to be moved; the existing sports equipment not only can be used for single training, but also can be used for multi-person competition, and the combined use of the sports equipment becomes a new development direction.

Disclosure of Invention

To solve the above problems of the prior art, it is an object of the present invention to provide a multipurpose sports apparatus.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a multipurpose sports device, includes the chassis, the chassis front and back end helping hand module, the chassis both sides are connected with the removal module, and the welding has two parallel stands on the chassis, the stand upper end is connected with the arm power module, and the arm power module is equipped with the waist power module with the stand back, and the stand lateral surface is fixed with infrared induction module, control module.

Furthermore, a left support and a right support are welded and fixed to a middle cross beam of the bottom frame, the power assisting module is fixed to the ends of the supports through sliding grooves, the angle of the power assisting module is adjusted through adjusting rods on the supports, the moving module is fixed to the outer sides of the left support and the right support through rotating shafts, and universal wheels are arranged on the moving module.

Furthermore, a pressure sensor is arranged on the surface of the power assisting module, and the moving module rotates around the rotating shaft.

Furthermore, the stand is hollow structure, and the stand top has a spacing hole fixed slot, infrared induction module is infrared induction light band and time-recorder.

Further, arm power module includes bracing piece, arm power thick stick, chin bar, high jump pole hole, and the bracing piece is hollow structure, can put into inside the stand, has a series of fixed distance's spacing hole on the bracing piece, and spacing hole fixed slot is fixed with spacing hole cooperation, and there is the high jump pole hole to the side on the bracing piece, the welding has the hasp on the arm power thick stick, and the fixed arm power thick stick is connected with spacing hole to the hasp, the chin bar passes through the bolt fastening at the bracing piece top.

Furthermore, the waist force module comprises a gravity mechanism, a connecting rope, a suspension rod, a force reversing mechanism, a pull rod and a gravity mechanism welded on the bottom frame, the two ends of the connecting rope are connected with the gravity mechanism and the pull rod, the pull rod is placed on the suspension rod, a lock catch is welded on the suspension rod, the lock catch is connected with a limiting hole to fix the suspension rod, the suspension rod and the stand column are fixedly provided with the force reversing mechanism, and the force reversing mechanism adopts a pulley.

Furthermore, the gravity mechanism comprises a shell, a gravity block basket is arranged in the shell, a connecting buckle is arranged on the gravity block basket, and the gravity block basket is fixed through a sliding groove in the shell.

Furthermore, the high jump module comprises a high jump rod and a bracket, a connecting column on the bracket is fixed on the supporting rod through a high jump rod hole, the high jump rod is placed on the bracket, and the bracket is provided with a step with fixed height.

Furthermore, the control module is connected with the pressure sensor, the infrared induction light band and the timer.

Compared with the prior art, the invention has the beneficial effects that:

1. firstly, the device is placed in a flat ground through a moving module, and the moving module is rotated by 90 degrees through a rotating shaft of a bottom support, so that a support is stabilized on the ground; the trainer can adjust the height of the limiting hole of the supporting rod as required to enable the arm strength bar and the pull-up rod to be suitable for the height of the trainer, the arm strength bar is respectively supported by two hands to pull up the body, shoulder muscles and arm muscles are exercised, the pull-up rod can be simultaneously held by the two hands, the body is pulled up, a certain effect is achieved on the height, when waist training is required, the connecting rope passes through pulleys at different positions, and standing waist strength and lying waist strength can be respectively trained;

2. when track and field training is needed, the power-assisted module, the induction light band and the timer of the device are opened, the device is respectively placed at the starting point and the end point, a trainer starts running and steps on the power-assisted module, the induction light band and the timer can obtain time data, and the pressure sensor on the power-assisted module can train starting running reaction time.

3. When high jump training is needed, the high jump rod is placed on the two device supports, and then the high jump training can be carried out.

4. The device is safe and reliable, adopts a modular design, and is convenient and simple to move, install and disassemble; the practicability and the popularization are strong.

Drawings

FIG. 1 is a schematic view of an overall sports apparatus;

FIG. 2 is a schematic view of a chassis;

FIG. 3 is a schematic view of a boost module;

FIG. 4 is a schematic view of a support bar;

FIG. 5 is a schematic view of arm force bar-52;

FIG. 6 is a schematic view of a hanger bar;

FIG. 7 is a schematic view of a gravity mechanism;

FIG. 8 is a schematic view of an infrared sensing module;

FIG. 9 is a schematic view of a stent;

FIG. 10 is a schematic view of a pull rod connection;

wherein: the device comprises an underframe-1, a power assisting module-2, a moving module-3, a column-4, an arm force module-5, a waist force module-6, an infrared sensing module-7, a control module-8, a beam-21, a support-22, a chute-23, an adjusting rod-24, a universal wheel-25, a pressure sensor-26, a rotating shaft-31, a limit hole fixing groove-41, an infrared sensing light band-42, a timer-43, a support rod-51, an arm force bar-52, a lead rod-53, a limit hole-54, a jump rod hole-55, a lock catch-56, a gravity mechanism-61, a connecting rope-62, a suspension rod-63, a force reversing mechanism-64, a pull rod-65, a pulley-66 and a shell-71, a connecting buckle-72, a gravity block basket-73, an internal chute-74, a high jump rod-81, a bracket-82, a connecting column-83,

Detailed Description

The technical scheme of the invention is further described in detail by combining the drawings and the detailed implementation mode:

as shown in fig. 1, design a multipurpose sports device, including chassis 1, rear end helping hand module 2 before chassis 1, 1 both sides of chassis are connected with removal module 3, and the welding has two parallel stands 4 on chassis 1, the stand 4 upper end is connected with arm power module 5, and arm power module 5 and the stand 4 back are equipped with waist power module 6, and the stand 4 lateral surface is fixed with infrared induction module 7, control module 8.

Further, as shown in fig. 2 and 3, a middle cross beam 21 of the underframe 1 is fixedly welded to left and right supports 22, the booster module 2 is fixed to ends of the supports 22 by a sliding groove 23, an angle of the booster module 2 is adjusted by an adjusting rod 24 on the supports 22, the moving module 3 is fixed to outer sides of the left and right supports 22 by a rotating shaft 31, and universal wheels 25 are arranged on the moving module.

Further, the power module 2 has a pressure sensor 26 on its surface, and the moving module 3 rotates around a rotating shaft 31.

Further, the upright post 4 is of a hollow structure, the top end of the upright post 4 is provided with a limiting hole fixing groove 41, as shown in fig. 8, and the infrared sensing module 7 is an infrared sensing light band 42 and a timer 43.

Further, as shown in fig. 4 and 5, the arm strength module 5 includes a support rod 51, an arm strength bar 52, a pull-up rod 53 and a high jump rod hole 55, the support rod 51 is a hollow structure and can be placed inside the column 4, the support rod 51 is provided with a series of spacing holes 54 with fixed distances, the spacing hole fixing grooves 41 are fixed in cooperation with the spacing holes 54, the upper side of the support rod 51 is provided with the high jump rod hole 55, the arm strength bar 52 is welded with a lock 56, the lock 56 is connected with the spacing holes 54 to fix the arm strength bar 52, and as shown in fig. 10, the pull-up rod 53 is fixed on the top of the support rod 51 through bolts.

Further, as shown in fig. 6, the waist force module 6 includes a gravity mechanism 61, a connecting rope 62, a suspension rod 63, a force reversing mechanism 64, a pull rod 65, the gravity mechanism 61 is welded on the chassis 1, two ends of the connecting rope 62 are connected with the gravity mechanism 61 and the pull rod 65, the pull rod 65 is placed on the suspension rod 63, a latch 56 is welded on the suspension rod 63, the latch 56 is connected with the limiting hole 54 to fix the suspension rod 63, the suspension rod 63 and the upright post 4 are fixed with the force reversing mechanism 64, and the force reversing mechanism 64 is a pulley.

Further, as shown in fig. 7, the gravity mechanism 61 includes a housing 71, a gravity block basket 73 is disposed inside the housing, a connecting buckle 72 is disposed on the gravity block basket 73, and the gravity block basket 73 is fixed by a sliding slot 74 inside the housing 71.

Further, as shown in fig. 9, the high jump module further includes a high jump rod 81 and a bracket 82, a connecting column 83 on the bracket 82 fixes the support rod 51 on the high jump rod through the high jump rod hole 55, the high jump rod 81 is placed on the bracket 82, and a step with a fixed height is provided on the bracket 82.

Further, the control module 8 is connected with the pressure sensor 26, the infrared sensing light band 42 and the timer 43.

The working principle is as follows:

1. firstly, the device is placed in a flat ground through a moving module, and the moving module is rotated by 90 degrees through a rotating shaft of a bottom support, so that a support is stabilized on the ground; the trainer can adjust the height of the limiting hole of the supporting rod according to needs to enable the arm strength bar and the pull-up rod to be suitable for the height of the trainer, the arm strength bar is respectively supported by two hands to exercise shoulder muscles and arm muscles, the pull-up rod can be simultaneously held by the two hands, and the body is pulled up; when waist training is needed, the connecting rope passes through the pulleys at different positions, and the pull rod is pulled by both hands or shoulders at a constant speed, so that standing waist strength and lying waist strength can be trained respectively;

3. When high jump training is needed, the high jump rods are placed on the two device supports, and the high jump training can be carried out through the high jump rods on different heights of the supports.

4. After the sports device is used, the moving module is rotated by 90 degrees around the rotating shaft, and the sports device is moved to a placing place. The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The multipurpose sports device is characterized by comprising an underframe (1), wherein power-assisted modules (2) are arranged at the front end and the rear end of the underframe (1), moving modules (3) are connected to two sides of the underframe (1), two parallel upright posts (4) are welded on the underframe (1), an arm force module (5) is connected to the upper ends of the upright posts (4), waist force modules (6) are arranged on the backs of the arm force module (5) and the upright posts (4), and an infrared sensing module (7) and a control module (8) are fixed on the outer side surfaces of the upright posts (4);

a middle cross beam (21) of the underframe (1) is fixedly welded with left and right supports (22), the power-assisted module (2) is fixed at the end of the support (22) by adopting a sliding chute (23), the angle of the power-assisted module (2) is adjusted by an adjusting rod (24) on the support (22), the moving module (3) is fixed at the outer sides of the left and right supports (22) by a rotating shaft (31), and the moving module is provided with universal wheels (25);

a pressure sensor (26) is arranged on the surface of the power-assisted module (2), and the moving module (3) rotates around a rotating shaft (31);

the upright post (4) is of a hollow structure, a limiting hole fixing groove (41) is formed in the top end of the upright post (4), and the infrared sensing module (7) is an infrared sensing optical band (42) and a timer (43);

the arm strength module (5) comprises a support rod (51), an arm strength bar (52), a pull rod (53) and a high jump rod hole (55), the support rod (51) is of a hollow structure and can be placed inside the upright column (4), a series of limiting holes (54) with fixed distances are formed in the support rod (51), a limiting hole fixing groove (41) is matched and fixed with the limiting holes (54), the high jump rod hole (55) is formed in the upper side surface of the support rod (51), a lock catch (56) is welded on the arm strength bar (52), the lock catch (56) is connected with the limiting holes (54) to fix the arm strength bar (52), and the pull rod (53) is fixed to the top of the support rod (51) through bolts;

the waist force module (6) comprises a gravity mechanism (61), a connecting rope (62), a suspension rod (63), a force reversing mechanism (64), a pull rod (65), the gravity mechanism (61) is welded on the underframe (1), two ends of the connecting rope (62) are connected with the gravity mechanism (61) and the pull rod (65), the pull rod (65) is placed on the suspension rod (63), a lock catch (56) is welded on the suspension rod (63), the lock catch (56) is connected with a limiting hole (54) to fix the suspension rod (63), the suspension rod (63) and the upright post (4) are fixedly provided with the force reversing mechanism (64), and the force reversing mechanism (64) adopts a pulley; the control module (8) is connected with the pressure sensor (26), the infrared sensing optical band (42) and the timer (43); still include the high jump module, the high jump module includes high jump pole (81), support (82), and the spliced pole on support (82) is fixed on bracing piece (51) through high jump pole hole (55), and high jump pole (81) are placed on support (82), there is the fixed height step on support (82).

2. A multipurpose sports apparatus according to claim 1, characterised in that the gravity mechanism (61) comprises a housing (71) with a gravity block basket (73) inside the housing, the gravity block basket (73) having a connecting link (72) thereon, the gravity block basket (73) being secured by a slide slot (74) inside the housing (71).