CN218652886U

CN218652886U - Multipurpose leg kicking training device

Info

Publication number: CN218652886U
Application number: CN202223107957.5U
Authority: CN
Inventors: 陶洋华; 康海纯
Original assignee: Nantong Ironmaster Sporting Industrial Co Ltd
Current assignee: Nantong Ironmaster Sporting Industrial Co Ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-21
Anticipated expiration: 2032-11-22

Abstract

The application discloses leg trainer is pedaled to multipurpose, including chassis and the sliding seat of putting to one side, the sliding seat with chassis fixed connection, sliding seat sliding connection has the carriage, at least one side of sliding seat is rotated and is connected with the fender position pole, the carriage towards one side of fender position pole is provided with the baffle, the fender position pole is provided with the stop part, the fender position pole rotates, so that the stop part is located or breaks away from the motion route of baffle, the spacing seat of sliding seat fixedly connected with, fender position pole fixedly connected with handrail, spacing seat is provided with the limiting plate, the limiting plate is used for the backstop the handrail rotates, one side that spacing seat is close to the chassis is provided with the backup pad, the backup pad with be provided with the spring between the fender position pole the baffle breaks away from during the stop part, the spring promotes fender position pole moves, and makes the handrail breaks away from the spacing of limiting plate. The muscle training of the user is facilitated.

Description

Multipurpose leg kicking training device

Technical Field

The utility model relates to a body-building apparatus field, concretely relates to pedal leg training equipment field especially relates to a leg trainer is pedaled to multipurpose.

Background

The multi-purpose leg-kicking training device can be used for back-kicking training and also can be used for squatting training, and shoulder load and back load can be carried during the squatting training.

The two sides of the existing multipurpose leg-kicking training device are provided with gear rods, the gear rods are provided with stop pieces, and when the multipurpose leg-kicking training device is not used, the sliding frame is stopped by the stop pieces, so that the sliding frame is prevented from sliding to the bottommost end of the sliding seat. When a user performs muscle training using the multipurpose leg-kicking training apparatus, the leg, shoulder, or back abuts against and lifts the sliding frame, the stopper rod is lifted and rotated outward, so that the stopper is separated from the movement path of the sliding frame, and muscle training is performed using the multipurpose leg-kicking training apparatus. After the muscle training is finished, the stop lever rotates inwards, so that the stop piece can stop the sliding frame, the sliding frame is prevented from continuing to move downwards under the action of self gravity, and a user can smoothly come out of the training space. In the training process, the user is required to manually lift the gear lever first, the gear lever can be rotated, the gear lever cannot be manually lifted, the gear lever is directly rotated, and the training is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a multipurpose leg kicking training device that provides for convenient training.

On the first hand, the multi-purpose leg-pedaling training device comprises an underframe and an obliquely-arranged sliding seat, wherein the sliding seat is fixedly connected with the underframe, the sliding seat is connected with a sliding frame in a sliding manner, at least one side of the sliding seat is rotatably connected with a stop lever, one side of the sliding frame facing the stop lever is provided with a baffle plate, the stop lever is provided with a stop part,

the gear lever rotates to enable the stop piece to be positioned in or separated from the motion path of the baffle plate,

the sliding seat is fixedly connected with a limiting seat, the stop lever is fixedly connected with a handrail, the limiting seat is provided with a limiting plate for stopping the handrail from rotating, one side of the limiting seat, which is close to the underframe, is provided with a supporting plate, a spring is arranged between the supporting plate and the stop lever,

when the baffle is separated from the stop piece, the spring pushes the stop lever to move, and the handrail is separated from the limit position of the limit plate.

According to the technical scheme that this application embodiment provided, through set up the spring between gear pole and backup pad, the user is using the multipurpose to pedal leg trainer, and when shank, shoulder or back withstood and promoted the carriage, under spring force effect, promote the motion of gear pole to make the handrail break away from the spacing of limiting plate, the user need not manual promotion gear pole again, just can directly rotate gear pole, and convenient to use person carries out the muscle training.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a front view of a multipurpose leg-pedaling training apparatus according to an embodiment of the present invention;

fig. 2 is a right side view of the multipurpose leg kicking training device according to the embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a perspective view of the multipurpose leg-pedaling training apparatus according to the embodiment of the present invention;

FIG. 5 is a partial enlarged view of the portion B in FIG. 4;

fig. 6 is a perspective view of the multipurpose leg-pedaling training device according to the embodiment of the present invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 6, the utility model discloses a leg training device is stepped on to multipurpose, including chassis 100 and the slide holder 200 of putting to one side, slide holder 200 and chassis 100 fixed connection, slide holder 200 sliding connection has carriage 300, slide holder 200 rotates to be connected with stop lever 400 in at least one side, carriage 300 is provided with baffle 310 towards one side of stop lever 400, stop lever 400 is provided with stop part 410, stop lever 400 rotates, so that stop part 410 is located or breaks away from the motion path of baffle 310, slide holder 200 fixedly connected with spacing seat 210, stop lever 400 fixedly connected with handrail 420, spacing seat 210 is provided with limiting plate 211, limiting plate 211 is used for stopping handrail 420 to rotate, one side that spacing seat 210 is close to chassis 100 is provided with backup pad 212, be provided with spring 213 between backup pad 212 and the stop lever 400, when baffle 310 breaks away from stop part 410, spring 213 promotes stop lever 400 to move, and make handrail 420 break away from the spacing of limiting plate 211.

The utility model discloses an in the embodiment, the chassis is placed subaerial, and the sliding seat slope sets up, and sliding seat sliding connection has the carriage, and the carriage slides along the length direction of sliding seat, can set up the stay tube between chassis and sliding seat, guarantees the stability of chassis and sliding seat.

At least one side of the sliding seat is rotatably connected with a gear rod, but the two sides of the sliding seat can be provided with the gear rods respectively, so that the stability of the sliding frame supported by the stop piece on the gear rods is ensured. One side of the sliding frame facing the gear rod is provided with a baffle, and the stop piece prevents the sliding frame from continuously sliding downwards through the stop baffle, so that the stop piece can conveniently stop the baffle.

The gear lever is provided with the stop part, can but not be limited to, the gear lever is provided with a plurality of stop parts of arranging along its length direction interval, and the user can use the stop part of different positions to come the backstop baffle according to self condition, for example but not limited to factors such as height, when avoiding appearing ending the training, baffle and stop part distance are far away, lead to loosening behind the support carriage, the condition of great impact appears between baffle and the stop part, has guaranteed the multipurpose and has stepped on leg trainer's reliability.

The gear lever is rotatably connected with the sliding seat, the position of the stop piece can be changed through the rotation of the gear lever, and the stop state of the stop piece is switched; it is also possible to turn the gear lever inside the training space so that the stop member moves from a position out of the way of the path of movement of the flap to a position in the path of movement of the flap.

The sliding seat is fixedly connected with a limiting seat which is used for supporting the gear rod. Spacing seat is provided with the limiting plate, and the gear pole is provided with the handrail, and handrail person of facilitating the use grips and promotes the gear pole and rotate, simultaneously, through limiting plate and handrail cooperation, the limiting plate also can restrict the handrail and rotate to the realization restricts the gear pole and rotates. When the handrail is positioned in the limit range of the limit plate, the gear lever cannot rotate so that the stop piece is separated from the movement path of the baffle; when the armrest is located outside the limit range of the limit plate, the gear lever can rotate to enable the stop piece to be separated from the movement path of the baffle. Whether the handrail is located the restriction within range of limiting plate can be judged on the rotation route that whether the limiting plate is located the handrail. Specifically, when the limit plate is located in the rotation path of the handrail, the handrail is located in the limit range of the limit plate, and the gear lever cannot rotate to enable the stop piece to be separated from the movement path of the baffle; when the limiting plate is located outside the rotation path of the armrest, the armrest is also located outside the limiting range of the limiting plate, and the gear lever can rotate to enable the stop piece to be separated from the movement path of the baffle.

One side of the limiting seat close to the underframe is provided with a supporting plate, and the supporting plate is fixedly connected with the limiting plate, so that the overall strength of the limiting seat is ensured. Be provided with the spring between backup pad and the gear pole, the spring provides thrust for the gear pole, and when the user promoted the carriage, the spring can promote the gear pole and promote for the handrail breaks away from the spacing of limiting plate, and the user only need rotate the handrail outside the training space, just can make the stop part break away from baffle motion path, carries out normal training, has simplified user's action step, and convenient to use person carries out the muscle training.

Referring to fig. 2 to 4, further, the sliding seat 200 is fixedly connected with a first rotating sleeve 220, one end of the position-blocking rod 400 far away from the bottom frame 100 passes through the first rotating sleeve 220, a second rotating sleeve 230 is fixedly connected in the limiting seat 210, one end portion of the position-blocking rod 400 close to the bottom frame 100 is located in the second rotating sleeve 230, and the spring 213 is located in the second rotating sleeve 230.

The utility model discloses an in the embodiment, first rotation cover and second rotate the cover and cup joint with the gear pole respectively, realize that the gear pole rotates with the sliding seat to be connected, have guaranteed the stability that gear pole and sliding seat rotate to be connected. The second rotating sleeve is fixedly connected with the limiting seat, one end of the stop lever is inserted into the second rotating sleeve, the spring is located in the second rotating sleeve, and the second rotating sleeve can prevent the spring from leaking outwards and plays a role in protecting the spring. Meanwhile, the second rotating sleeve can limit the deformation range of the spring, and the reliability of the spring is guaranteed.

Referring to fig. 2 and 3, further, a limiting member 500 is fixedly connected to a side of the supporting plate 212 facing the spring 213, and the spring 213 is sleeved on the limiting member 500.

The utility model discloses an in the embodiment, the backup pad is provided with the locating part towards one side of spring, and the locating part is located the second and rotates the cover, and the spring cup joints on the locating part, and the locating part can supporting spring, guarantees the reliability of spring. Simultaneously, the locating part plays limiting displacement to the gear pole, and when the one end motion of gear pole to contact the back with the locating part, the gear pole can't be close to the backup pad again, avoids the spring to produce excessive deformation, has guaranteed the reliability of spring.

Further, a connecting member 510 is disposed on a side of the limiting member 500 facing the supporting plate 212, and the connecting member 510 penetrates through the supporting plate 212.

The utility model discloses an in the embodiment, the connecting piece passes the backup pad, can be but not limited to the backup pad is provided with the through-hole that supplies the connecting piece to pass, and the backup pad is passed from the through-hole to the connecting piece to expose from one side of backup pad locating part dorsad, can come fixed connection spare and backup pad through the welding mode, reduced the welding degree of difficulty, be convenient for produce manufacturing.

Referring to fig. 6, further, the sliding seat 200 includes two sliding rails 240, the sliding rack 300 includes two sliding sleeves 320, one sliding sleeve 320 is slidably sleeved on one sliding rail 240, a first connecting pipe 330 and a second connecting pipe 340 are fixedly connected between the two sliding sleeves 320, a third connecting pipe 350 is fixedly connected to one side of the first connecting pipe 330 facing away from the sliding rack 300, a fourth connecting pipe 360 is fixedly connected to one side of the second connecting pipe 340 facing away from the sliding rack 300, the third connecting pipe 350 is fixedly connected to the fourth connecting pipe 360, and a weight plate hanging rod 370 is fixedly connected to one end of the fourth connecting pipe 360 far away from the second connecting pipe 340.

The utility model discloses an in the embodiment, through the sliding fit of two slip caps and two slide rails, realize the sliding fit of carriage and sliding seat, guaranteed carriage and sliding seat sliding connection's stability. The linear bearing may be disposed in the sliding sleeve to reduce the sliding resistance between the sliding sleeve and the sliding rail.

Fixedly connected with first connecting pipe and second connecting pipe between two sliding sleeve, the wholeness of two sliding sleeve can be guaranteed to first connecting pipe and second connecting pipe for two sliding sleeve can synchronous motion.

One side fixedly connected with third connecting pipe of first connecting pipe dorsad the carriage, one side fixedly connected with fourth connecting pipe of second connecting pipe dorsad the carriage, the one end and the fourth connecting pipe fixed connection of first connecting pipe are kept away from to the third connecting pipe, have guaranteed the stability of carriage. The fourth connection pipe may be, but is not limited to, perpendicular to the sliding seat. One end of the fourth connecting pipe, which is far away from the second connecting pipe, is fixedly connected with a weight plate hanging rod, so that weight plates can be placed on the weight plate hanging rod to change the weight of the sliding frame, and different training requirements of users can be met.

Further, the sliding seat 200 includes two parallel straight pipes 250, and one end of the straight pipe 250 is fixedly connected to the bottom chassis 100.

The utility model discloses an in the embodiment, the sliding seat includes two straight tubes that are parallel to each other, the one end and the chassis fixed connection of straight tube, and the gear pole rotates with the straight tube to be connected, and when stop part backstop baffle, the straight tube received along its length direction's power, and the straight tube atress is more reasonable, has guaranteed the stability of sliding seat.

Referring to fig. 6, further, the bottom frame 100 includes a transverse tube 110, a fixing plate 260 is disposed between the straight tube 250 and the transverse tube 110, the fixing plate 260 includes a first fixing portion 261 and a second fixing portion 262, the first fixing portion 261 clings to a top surface of the transverse tube 110, the second fixing portion 262 clings to a side surface of the transverse tube 110 close to the straight tube 250, and the first fixing portion 261 and the second fixing portion 262 are respectively fixedly connected to one end of the straight tube 250 close to the fixing plate 260.

In the embodiment of the utility model, the straight tube passes through the fixed plate and violently manages fixed connection, is convenient for violently manage and be connected with the straight tube. The fixing plate includes a first fixing portion and a second fixing portion, but not limited to, the first fixing portion and the second fixing portion are perpendicular to each other. The first fixing part is in contact with the top surface of the transverse pipe, the second fixing part is in contact with the side surface of the transverse pipe close to the straight pipe, the first fixing part and the second fixing part are fixedly connected with the straight pipe respectively, and when the transverse pipe supports the straight pipe, the first fixing part and the second fixing part bear force respectively, so that the stability of the transverse pipe supporting the straight pipe is guaranteed.

Referring to fig. 4 and 5, further, a pedal 600 is rotatably connected to the sliding seat 200, the chassis 100 is rotatably connected to a first adjusting pipe 610, a second adjusting pipe 620 is rotatably connected to a side of the pedal 600 facing the chassis 100, a portion of the second adjusting pipe 620 is inserted into the first adjusting pipe 610, the second adjusting pipe 620 is provided with a plurality of adjusting holes along a length direction thereof, the first adjusting pipe 610 is provided with a pull pin 611, the pull pin 611 is inserted into different adjusting holes to adjust and fix a length of the second adjusting pipe 620 extending out of the first adjusting pipe 610, a gas spring 630 is further included, one end of the gas spring 630 is connected to the first adjusting pipe 610, and the other end of the gas spring 630 is connected to the second adjusting pipe 620.

The embodiment of the utility model provides an in, when the user carries out the back-pedalling training, the footboard supports user's back, can set up the back of the body pad on the footboard, reduces the back-pedalling training and harms user's back. When the user squats for training, the feet stand on the pedal.

The chassis rotates and is connected with first control tube, and the footboard rotates and is connected with the second control tube, and the second control tube inserts in the first control tube partially, and the second control tube is provided with a plurality of regulation holes, and first control tube is provided with the pull pin, and the pull pin inserts in the different regulation holes, changes the length that the second control tube stretches out first control tube to change the footboard and keep away from the distance between sliding seat one end and the chassis, convenient to use person adjusts the footboard position according to self condition.

One end of the gas spring is connected with the first adjusting pipe, and the other end of the gas spring is connected with the second adjusting pipe. After the pulling pin is pulled to separate from the second adjusting pipe, the second adjusting pipe automatically extends out of the first adjusting pipe under the action of the gas spring, after the pedal position is adjusted, the pulling pin is loosened, the pulling pin can be inserted into the corresponding adjusting hole, the positions of the first adjusting pipe and the second adjusting pipe are fixed, and a user can conveniently adjust the pedal position. Of course, the user can sit on the pedal to adjust, and under the effect of air spring, the pedal can follow the motion of user's buttock, utilizes the gravity control second regulating pipe of user self to stretch out the length of first regulating pipe.

Further, one end of the gas spring 630 is provided with a first universal joint 631, the other end of the gas spring 630 is provided with a second universal joint 632, the first adjusting pipe 610 is fixedly connected with a first screw hole seat 612, the first universal joint 631 is in threaded connection with the first screw hole seat 612, the second adjusting pipe 620 is fixedly connected with a second screw hole seat 621, and the second universal joint 632 is in threaded connection with the second screw hole seat 621.

The utility model discloses an in the embodiment, with first universal joint and first screw seat spiro union, realize being connected between air spring and the first regulating pipe, reduced the connection degree of difficulty of air spring and first regulating pipe. The second universal joint is in threaded connection with the second screw hole seat, so that the air spring and the second adjusting pipe are connected, and the connecting difficulty of the air spring and the second adjusting pipe is reduced.

Further, the first screw hole seat 612 penetrates through the sidewall of the first adjusting tube 610, and the second screw hole seat 621 penetrates through the sidewall of the second adjusting tube 620.

The utility model discloses an in the embodiment, first screw seat runs through first control tube lateral wall, can be but not limited to first screw seat and first control tube be welded fastening, is convenient for carry out welded fastening to first screw seat and first control tube, has guaranteed the joint strength of first screw seat and first control tube. The second screw seat runs through second control tube lateral wall, can but not be limited to second screw seat and second control tube be welded fastening, is convenient for carry out welded fastening to second screw seat and second control tube, has guaranteed the joint strength of second screw seat and second control tube.

The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A multi-purpose leg-kicking training device is characterized by comprising an underframe and an obliquely-arranged sliding seat, wherein the sliding seat is fixedly connected with the underframe, the sliding seat is connected with a sliding frame in a sliding manner, at least one side of the sliding seat is rotationally connected with a stop lever, one side of the sliding frame facing the stop lever is provided with a baffle plate, the stop lever is provided with a stop piece,

2. The multipurpose leg pedaling training device as claimed in claim 1, wherein a first rotating sleeve is fixedly connected to the sliding seat, one end of the position blocking rod away from the chassis passes through the first rotating sleeve, a second rotating sleeve is fixedly connected to the limiting seat, one end part of the position blocking rod close to the chassis is located in the second rotating sleeve, and the spring is located in the second rotating sleeve.

3. The multipurpose leg kicking training device as claimed in claim 1, wherein a stopper is fixedly connected to a side of the supporting plate facing the spring, and the spring is sleeved on the stopper.

4. The multipurpose leg kicking training device as claimed in claim 3, wherein a side of the stopper facing the support plate is provided with a connecting member which passes through the support plate.

5. The multipurpose leg pedaling training device as claimed in claim 1, wherein the sliding seat comprises two sliding rails, the sliding rack comprises two sliding sleeves, one sliding sleeve is slidably sleeved with one sliding rail, a first connecting pipe and a second connecting pipe are fixedly connected between the two sliding sleeves, a third connecting pipe is fixedly connected to a side of the first connecting pipe facing away from the sliding rack, a fourth connecting pipe is fixedly connected to a side of the second connecting pipe facing away from the sliding rack, the third connecting pipe is fixedly connected to the fourth connecting pipe, and a weight plate hanging rod is fixedly connected to an end of the fourth connecting pipe away from the second connecting pipe.

6. The multipurpose leg kicking training device of claim 1, wherein the sliding seat comprises two parallel straight tubes, one end of the straight tubes being fixedly connected to the base frame.

7. The multipurpose leg pedaling training device as claimed in claim 6, wherein the bottom frame comprises a horizontal tube, a fixing plate is arranged between the straight tube and the horizontal tube, the fixing plate comprises a first fixing portion and a second fixing portion, the first fixing portion is tightly attached to the top surface of the horizontal tube, the second fixing portion is tightly attached to the side surface of the horizontal tube close to the straight tube, and the first fixing portion and the second fixing portion are respectively and fixedly connected with one end of the straight tube close to the fixing plate.

8. The multipurpose leg-pedaling training device as recited in claim 1, wherein a pedal is rotatably connected to said sliding seat, a first adjusting tube is rotatably connected to said base frame, a second adjusting tube is rotatably connected to a side of said pedal facing said base frame, said second adjusting tube is partially inserted into said first adjusting tube, said second adjusting tube is provided with a plurality of adjusting holes along a length direction thereof, said first adjusting tube is provided with a pull pin, said pull pin is inserted into different said adjusting holes to adjust and fix a length of said second adjusting tube extending out of said first adjusting tube, and further comprising a gas spring, one end of said gas spring is connected to said first adjusting tube, and the other end of said gas spring is connected to said second adjusting tube.

9. The multipurpose leg pedaling training device as claimed in claim 8, wherein one end of the gas spring is provided with a first universal joint, the other end of the gas spring is provided with a second universal joint, the first adjusting tube is fixedly connected with a first screw hole seat, the first universal joint is in threaded connection with the first screw hole seat, the second adjusting tube is fixedly connected with a second screw hole seat, and the second universal joint is in threaded connection with the second screw hole seat.

10. The multipurpose leg kicking training device of claim 9, wherein the first threaded seat extends through the first adjustment tube side wall and the second threaded seat extends through the second adjustment tube side wall.