CN211935410U

CN211935410U - Physical training leg pressing auxiliary device

Info

Publication number: CN211935410U
Application number: CN202020559200.1U
Authority: CN
Inventors: 戴钰馨
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-17
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a physical exercise leg pressing auxiliary device, which comprises a carrying case, wherein a rotating plate is arranged on the bottom surface of one side surface of the carrying case through the rotation of a hinge, and a placing groove is arranged on the upper end surface of the rotating plate; when running training is needed, the servo motor is utilized to drive the main gear, the auxiliary gear and the auxiliary roller to rotate, and the conveyor belt rotates at the moment, so that the training running is carried out; when arm training is needed, the balancing weight with relative weight is taken down from the carrying box, and then the rope is respectively connected with the balancing weight and the holding rod, so that the holding rod is held to train back and forth; when the training finishes, then hang the balancing weight on the inner wall of carrying the case, take off the fixing base, rotate the rotor plate again to carry.

Description

Physical training leg pressing auxiliary device

Technical Field

The utility model relates to a leg pressing technical field is tempered in the sports, in particular to leg pressing auxiliary device is tempered in sports.

Background

Physical exercise refers to physical activities aiming at the purposes of self-selection of people according to physical needs, application of various physical means, and combination of natural force and sanitary measures, development of body, health promotion, physique enhancement, spirit regulation, enrichment of cultural life and management of leisure time;

the conventional apparatus has the following disadvantages:

1. at present, most of equipment for four-limb physical training is integrated, so that the equipment is inconvenient to disassemble and carry when being used outdoors.

2. In addition, a leg pressing auxiliary device for outdoor physical training, most can only carry out single leg pressing and take exercise, and the function of training is comparatively single.

Disclosure of Invention

The utility model aims to provide a leg pressing auxiliary device for physical training, which aims to solve the problem that most of the existing physical training equipment in the prior art is integrated, so that the device is inconvenient to carry when being used outdoors; at present, a leg pressing auxiliary device for outdoor physical training, the majority can only carry out single leg pressing and take exercise, the comparatively single problem of function of training.

In order to achieve the above object, the utility model provides a following technical scheme: a physical exercise leg pressing auxiliary device comprises a carrying case, wherein a rotating plate is rotatably installed at the bottom end of one side of the carrying case through a hinge, a placing groove is formed in the upper end face of the rotating plate, auxiliary rollers are rotatably installed on two sides of the interior of the placing groove through bearings, the auxiliary rollers are connected through a conveying belt, a supporting plate is fixedly installed inside the placing groove and located between the inner sides of the conveying belt, a servo motor is fixedly installed at one side end of the interior of the placing groove, a main gear is rotatably installed at the output end of the servo motor through a coupler, a secondary gear is fixedly sleeved on the auxiliary rollers, the main gear is meshed with the secondary gear, a fixing seat is fixedly installed on one side of the rotating plate away from the hinge through a bolt, a column is fixedly installed on the outer wall surface of the fixing seat, and a sliding rod is fixedly installed inside the column through, and a leg-building plate is fixedly arranged on the top end surface of the sliding rod.

As a preferred technical scheme of the utility model, the inside of fixed mounting with controller and controller on the fixing base has set the power, and servo motor is connected with the controller electricity simultaneously.

As a preferred technical scheme of the utility model, the outer wall top face of carrying the case rotates and installs the fixed pulley, has taken the rope simultaneously on the fixed pulley, the inside upper end of carrying the case is equipped with the balancing weight, and the rope passes through bolt and balancing weight fixed connection simultaneously, the inboard slidable mounting of the port that the equal fixed mounting in outer wall both sides of carrying the case has U type seat and U type seat has the holding rod, the other end and the holding rod fixed connection of rope simultaneously.

As the utility model discloses a preferred technical scheme, the upper surface of rotor plate is the slope form when the rotor plate is the parallel state, and the bottom face of rotor plate has anti-skidding callus on the sole at a side fixed mounting who is close to the fixing base this moment, and conveyer belt, backup pad are the slope form simultaneously.

As an optimal technical scheme of the utility model, all set spacing hole on the column casing and on the slide bar, spacing hole quantity is one on the column casing, and spacing hole on the slide bar is a plurality of simultaneously.

As a preferred technical scheme of the utility model, the port shape of leg board is semi-circular, and the inner wall bottom face fixed mounting of port has the foam-rubber cushion simultaneously.

As the utility model discloses a preferred technical scheme, fixed mounting has the antiskid cover on fixed mounting has handle and the handle on the carrying case, and the antiskid cover all adopts rubber material to make simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a physical training leg pressing auxiliary device, when leg pressing training is needed, a slide bar is lifted upwards, and a limit pin is inserted into a limit hole, so that leg pressing training can be carried out; when running training is needed, the servo motor is utilized to drive the main gear, the auxiliary gear and the auxiliary roller to rotate, and the conveyor belt rotates at the moment, so that the training running is carried out; when arm training is needed, the balancing weight with relative weight is taken down from the carrying box, and then the rope is respectively connected with the balancing weight and the holding rod, so that the holding rod is held to train back and forth; when the training finishes, then hang the balancing weight on the inner wall of carrying the case, take off the fixing base, rotate the rotor plate again to carry.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure inside the placement groove of the rotating plate of the present invention;

FIG. 3 is a schematic view of the side view connection structure of the carrying case of the present invention;

fig. 4 is a schematic view of the local connection structure of the present invention.

In the figure: 1. a fixed seat; 2. a limiting hole; 3. a slide bar; 4. a leg board; 5. a placement groove; 6. a carrying case; 7. a handle; 8. a rotating plate; 9. a controller; 10. a column casing; 11. an auxiliary roller; 12. a conveyor belt; 13. a support plate; 14. a servo motor; 15. a main gear; 16. a pinion gear; 17. a fixed pulley; 18. a rope; 19. a balancing weight; 20. a U-shaped seat; 21. a holding rod.

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. 1-4, the utility model provides a leg pressing auxiliary device for physical training, which comprises a carrying case 6, a rotating plate 8 is rotatably mounted at the bottom end of one side of the carrying case 6 through a hinge, a placing groove 5 is arranged on the upper end surface of the rotating plate 8, auxiliary rollers 11 are rotatably mounted at both sides of the interior of the placing groove 5 through bearings, the auxiliary rollers 11 are connected through a conveyor belt 12, a supporting plate 13 is fixedly mounted in the interior of the placing groove 5, the supporting plate 13 is positioned between the inner sides of the conveyor belt 12, a servo motor 14 is fixedly mounted at one side end of the interior of the placing groove 5, a main gear 15 is rotatably mounted at the output end of the servo motor 14 through a shaft coupling, a secondary gear 16 is fixedly sleeved on the auxiliary rollers 11, the main gear 15 is mutually meshed with the secondary gear 16, a fixed seat 1 is fixedly mounted on one side of the, and the outer wall surface of the fixed seat 1 is fixedly provided with a column casing 10, meanwhile, the inside of the column casing 10 is fixedly provided with a slide rod 3 through a bolt, the top end surface of the slide rod 3 is fixedly provided with a leg-lapping plate 4, the fixed seat 1 is fixedly provided with a controller 9, the inside of the controller 9 is provided with a power supply, and meanwhile, the servo motor 14 is electrically connected with the controller 9.

The outer wall top end face of carrying case 6 rotates and installs fixed pulley 17, take rope 18 on the fixed pulley 17 simultaneously, the inside upper end of carrying case 6 is equipped with balancing weight 19, rope 18 passes through bolt and 19 fixed connection of balancing weight simultaneously, the equal fixed mounting in outer wall both sides of carrying case 6 has the inboard slidable mounting of port of U type seat 20 and U type seat 20 to have holding rod 21, the other end and the holding rod 21 fixed connection of rope 18 simultaneously, utilize balancing weight 19 like this, rope 18, holding rod 21 can carry out the arm training.

When the rotating plate 8 is in a parallel state, the upper surface of the rotating plate 8 is inclined, at the moment, an anti-skidding foot mat is fixedly arranged on one side surface of the rotating plate 8 close to the fixed seat 1, and meanwhile, the conveying belt 12 and the supporting plate 13 are inclined, so that the running training is facilitated.

All set spacing hole 2 on the column casing 10 and on the

slide bar

3, 2 quantity in spacing hole are one on the column casing 10, and spacing hole 2 on the slide bar 3 is a plurality of simultaneously, sets up spacing hole 2, can adjust the height of slide bar 3 to the crowd of the different heights of being convenient for trains.

The port shape of the leg-building plate 4 is semicircular, and meanwhile, a spongy cushion is fixedly arranged on the bottom end face of the inner wall of the port and has certain comfort.

Carry on case 6 fixed mounting have handle 7 and handle 7 on fixed mounting have the antiskid cover, the antiskid cover all adopts rubber material to make simultaneously, the antiskid cover that rubber material made is used for the antiskid.

When the leg pressing auxiliary device is used specifically, the utility model relates to a physical training leg pressing auxiliary device, firstly, the whole device is arranged at an appointed position, then the rotating plate 8 on the carrying box 6 is rotated to a position parallel to the ground, and the anti-skidding foot pad on the rotating plate 8 is contacted with the ground, so that the sliding rod 3 is lifted upwards when leg pressing training is required, and then the limiting pin is inserted into the limiting hole 2, so that legs are put on the port of the leg pressing plate 4, and leg pressing training can be carried out; when running training is needed, the servo motor 14 is utilized to drive the main gear 15, the pinion 16 and the auxiliary roller 11 to rotate, and at the moment, the conveyor belt 12 rotates, so that training running is carried out; when arm training is needed, the counter weight block 19 with relative weight is taken down from the carrying box 6, and then the rope 18 is respectively connected with the counter weight block 19 and the holding rod 21, so that the holding rod 21 is held to perform back and forth training; when training is finished, the balancing weight 19 is hung on the inner wall of the carrying box 6, the fixed seat 1 is taken down, and the rotating plate 8 is rotated to carry.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a leg pressing auxiliary device is tempered in sports, includes and carries case (6), its characterized in that: the bottom of one side of the carrying box (6) is rotatably provided with a rotating plate (8) through a hinge, the upper end face of the rotating plate (8) is provided with a placing groove (5), two sides of the inside of the placing groove (5) are rotatably provided with auxiliary rollers (11) through bearings, the auxiliary rollers (11) are connected through a conveyor belt (12), a support plate (13) is fixedly arranged inside the placing groove (5), the support plate (13) is positioned between the inner sides of the conveyor belt (12), a servo motor (14) is fixedly arranged at one side end of the inside of the placing groove (5), the output end of the servo motor (14) is rotatably provided with a main gear (15) through a coupler, an auxiliary gear (16) is fixedly sleeved on the auxiliary rollers (11), the main gear (15) is mutually meshed with the auxiliary gear (16), and a fixing seat (1) is fixedly arranged on one side of the rotating plate (8) far away from the hinge connection through, and the outer wall surface of the fixed seat (1) is fixedly provided with a column casing (10), the inside of the column casing (10) is fixedly provided with a sliding rod (3) through a bolt, and the top end surface of the sliding rod (3) is fixedly provided with a leg-building plate (4).

2. The physical exercise leg press assist device as claimed in claim 1, wherein: the outer wall top end face of carrying case (6) rotates installs fixed pulley (17), has taken rope (18) on fixed pulley (17) simultaneously, the inside upper end of carrying case (6) is equipped with balancing weight (19), and rope (18) have through bolt and balancing weight (19) fixed connection simultaneously, the equal fixed mounting in outer wall both sides of carrying case (6) has the inboard slidable mounting of port of U type seat (20) and U type seat (20) to hold pole (21), the other end and holding pole (21) fixed connection of rope (18) simultaneously.

3. The physical exercise leg press assist device as claimed in claim 1, wherein: when the rotating plate (8) is in a parallel state, the upper surface of the rotating plate (8) is inclined, an anti-skidding foot pad is fixedly mounted on one side surface, close to the fixing seat (1), of the bottom end surface of the rotating plate (8), and meanwhile, the conveying belt (12) and the supporting plate (13) are inclined.

4. The physical exercise leg press assist device as claimed in claim 1, wherein: spacing hole (2) have all been set on column casing (10) and slide bar (3), spacing hole (2) quantity is one on column casing (10), and spacing hole (2) on slide bar (3) are a plurality of simultaneously.

5. The physical exercise leg press assist device as claimed in claim 1, wherein: the port of the leg-building plate (4) is semicircular, and a spongy cushion is fixedly arranged on the bottom end face of the inner wall of the port.

6. The physical exercise leg press assist device as claimed in claim 1, wherein: carry case (6) and go up fixed mounting have handle (7) and handle (7) on the fixed mounting have the antiskid cover, the antiskid cover all adopts rubber material to make simultaneously.