CN215538151U

CN215538151U - Based on multi-functional training aid is used in sports

Info

Publication number: CN215538151U
Application number: CN202121887055.0U
Authority: CN
Inventors: 单菲宏
Original assignee: Jilin University of Architecture and Technology
Current assignee: Jilin University of Architecture and Technology
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-18
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of physical training and discloses a multifunctional auxiliary training device for physical training, which comprises a base, wherein a motor is fixedly arranged in the base, a limiting groove is formed in the base, a first threaded rod is fixedly arranged on an output shaft of the motor through a coupler, a first threaded block is movably connected to the outer wall of the first threaded rod, a sliding block is fixedly arranged at the top of the first threaded block, a pedal plate is fixedly arranged at the top of the sliding block, a limiting column is fixedly arranged at the top of the base, a limiting barrel is slidably connected to the outer wall of the limiting column, and a lying plate is fixedly arranged at one end of the limiting barrel. This based on multi-functional training device is assisted in sports can be so that the device be convenient for adjust the position of cushion to make things convenient for the user of different heights to adjust the posture of lying down, thereby promoted the comfort level of user when using, avoided because the head does not have reasonable obtaining to hold up and the discomfort that leads to.

Description

Based on multi-functional training aid is used in sports

Technical Field

The utility model relates to the technical field of physical training, in particular to a multifunctional auxiliary training device based on physical training.

Background

Physical training is training for the purpose of strengthening the body, exercising the brave spirit and grasping the practical skills of military and is the basis of various kinds of training, wherein the leg pressing training for legs is also one kind of physical training, and the leg muscles are usually trained by using pedals, so that the strength of the leg muscles and the extension capability of the legs can be realized.

The multi-functional supplementary trainer is used in sports that uses at present on the market is not convenient for adjust the position that the head held up to the different crowds of different heights of being not convenient for use, thereby because the head has not held up well and has reduced the comfort level of training in-process, thereby has reduceed the practicality of device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a multifunctional auxiliary training device for sports, which has the advantages of being convenient for adjusting the position of the head support and the like, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose of conveniently adjusting the head supporting position, the utility model provides the following technical scheme: a multifunctional auxiliary training device for sports comprises a base, wherein a motor is fixedly mounted inside the base, a limiting groove is formed in the base, a first threaded rod is fixedly mounted on an output shaft of the motor through a coupler, a first threaded block is movably connected to the outer wall of the first threaded rod, a sliding block is fixedly mounted at the top of the first threaded block, and a pedal plate is fixedly mounted at the top of the sliding block;

the utility model discloses a novel multifunctional lying board, including base, the top of base, the outer wall sliding connection of spacing post has spacing bucket, the one end fixed mounting of spacing bucket has the service creeper, the top swing joint of base has the connecting rod, the one end swing joint of connecting rod has the second thread piece, the outer wall swing joint of second thread piece has the bracing piece, the groove has been seted up to the inside of service creeper and has been accomodate, the inner wall sliding connection who accomodates the groove has the slide bar, the outer wall fixed mounting of service creeper has fixed subassembly, can make the device be convenient for adjust the position of cushion to convenient different height's user comes to adjust the posture of lying down, thereby has promoted the comfort level of user when using, has avoided because the head does not have the reasonable discomfort that leads to that holds up that obtains.

Preferably, the outer wall of the first thread block is in sliding connection with the inner wall of the sliding chute, and the size of the first thread block is matched with that of the sliding chute, so that the first thread block can conveniently slide on the inner wall of the sliding chute.

Preferably, the one end of bracing piece and the bottom swing joint of service creeper, the quantity of bracing piece is two, the bracing piece uses the horizontal central line of second threaded rod as symmetry axis symmetry setting, has promoted the stability of service creeper.

Preferably, the inner wall threaded connection of second screw thread piece has the second threaded rod, the one end fixed mounting of second threaded rod has the commentaries on classics handle, is convenient for adjust the height of service creeper.

Preferably, the top fixed mounting of service creeper has the foam-rubber cushion, the one end fixed mounting of slide bar has the cushion, comfort level when having promoted the user and using.

Preferably, fixed subassembly is including the fixed frame that sets up at the service creeper outer wall, the inner wall fixed mounting of fixed frame has the gag lever post, the outer wall swing joint of gag lever post has the stop collar, the one end fixed mounting of stop collar has C shape fixture block, the inner wall fixed mounting of fixed frame has the spring, the one end fixed mounting of spring has the baffle, one side fixed mounting of baffle has the briquetting, and the convenience is adjusted the position of cushion.

Preferably, the outer wall of the slide bar is provided with a clamping groove, the inner wall of the clamping groove is tightly attached to the outer wall of the pressing block, and the fixing effect of the slide bar can be improved.

(III) advantageous effects

Compared with the prior art, the utility model provides a multifunctional auxiliary training device based on sports, which has the following beneficial effects:

1. this based on multi-functional training device of assisting is used in sports, through the cushion that sets up, fixed subassembly, fixed frame, gag lever post, stop collar, C shape fixture block, spring, baffle and briquetting, can be so that the device is convenient for adjust the position of cushion to make things convenient for the user of different heights to adjust the posture of lying down, thereby promoted the comfort level of user when using, avoided because the head does not have the reasonable discomfort that results in of holding up.

2. This training device is assisted with multi-functional based on sports, through base, motor, spacing groove, first threaded rod, first thread piece, slider and the running-board that sets up, the device is convenient for adjust the position of running-board to convenient to use person adjusts the region that the shank was taken exercise, and convenient to use person makes the regulation according to the condition of self, thereby has promoted the suitability of device.

3. This based on multi-functional training aid is used in sports, through spacing bucket, connecting rod, second thread piece, bracing piece, second threaded rod, commentaries on classics handle, service creeper and the foam-rubber cushion that sets up, can be so that the device is convenient for highly adjust the service creeper to make things convenient for different crowds' use, the posture when being convenient for adjust to take exercise has thereby promoted the practicality of device.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a fixing assembly according to the present invention;

FIG. 4 is a schematic view of a connection structure of the first thread block and the limiting groove according to the present invention.

In the figure: 1. a base; 2. a motor; 3. a limiting groove; 4. a first threaded rod; 5. a first thread block; 6. a slider; 7. a foot pedal; 8. a limiting column; 9. a limiting barrel; 10. a connecting rod; 11. a second thread block; 12. a support bar; 13. a second threaded rod; 14. turning a handle; 15. a lying board; 16. a sponge cushion; 17. a receiving groove; 18. a slide bar; 19. back cushion; 20. a fixing assembly; 201. a fixing frame; 202. a limiting rod; 203. a limiting sleeve; 204. a C-shaped clamping block; 205. a spring; 206. a baffle plate; 207. and (7) briquetting.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a multifunctional auxiliary training device for sports comprises a base 1, a motor 2 is fixedly installed inside the base 1, a limiting groove 3 is formed inside the base 1, a first threaded rod 4 is fixedly installed on an output shaft of the motor 2 through a coupler, a first threaded block 5 is movably connected to the outer wall of the first threaded rod 4, a sliding block 6 is fixedly installed at the top of the first threaded block 5, the outer wall of the first threaded block 5 is slidably connected with the inner wall of the limiting groove 3, the size of the first threaded block 5 is matched with that of the limiting groove 3, a pedal 7 is fixedly installed at the top of the sliding block 6, and the device is convenient for adjusting the position of the pedal 7 through the base 1, the motor 2, the limiting groove 3, the first threaded rod 4, the first threaded block 5, the sliding block 6 and the pedal 7, so that a user can conveniently adjust a leg exercise area, the user can conveniently adjust the device according to the self condition, thereby improving the applicability of the device;

the top fixed mounting of base 1 has spacing post 8, the outer wall sliding connection of spacing post 8 has spacing bucket 9, the one end fixed mounting of spacing bucket 9 has service creeper 15, the top swing joint of base 1 has connecting rod 10, the one end swing joint of connecting rod 10 has second screw thread piece 11, the outer wall swing joint of second screw thread piece 11 has bracing piece 12, the inner wall threaded connection of second screw thread piece 11 has second threaded rod 13, the one end fixed mounting of second threaded rod 13 changes 14, the one end of bracing piece 12 and the bottom swing joint of service creeper 15, the quantity of bracing piece 12 is two, bracing piece 12 uses the horizontal central line of second threaded rod 13 as symmetry axis symmetry setting, accomodate groove 17 has been seted up to service creeper 15's inside, the inner wall sliding connection of accomodating groove 17 has slide bar 18, the top fixed mounting of service creeper 15 has foam-rubber cushion 16, through the spacing bucket 9 that sets up, connecting rod 10, The device comprises a second thread block 11, a support rod 12, a second threaded rod 13, a rotating handle 14, a lying plate 15 and a sponge cushion 16, wherein the height of the lying plate 15 can be conveniently adjusted by the device, so that the device is convenient to use by different people, and the posture during exercise can be conveniently adjusted, so that the practicability of the device is improved, one end of a slide rod 18 is fixedly provided with a back cushion 19, the outer wall of the lying plate 15 is fixedly provided with a fixing component 20, the fixing component 20 comprises a fixing frame 201 fixedly arranged on the outer wall of the lying plate 15, the inner wall of the fixing frame 201 is fixedly provided with a limiting rod 202, the outer wall of the limiting rod 202 is movably connected with a limiting sleeve 203, one end of the limiting sleeve 203 is fixedly provided with a C-shaped clamping block 204, the inner wall of the fixing frame 201 is fixedly provided with a spring 205, one end of the spring 205 is fixedly provided with a baffle 206, one side of the baffle 206 is fixedly provided with a pressing block 207, the outer wall of the slide rod 18 is provided with a clamping groove, and the inner wall of the clamping groove is tightly attached to the outer wall of the pressing block 207, through cushion 19, fixed subassembly 20, fixed frame 201, gag lever post 202, stop collar 203, C shape fixture block 204, spring 205, baffle 206 and the briquetting 207 that sets up, can make the device be convenient for adjust the position of cushion 19 to make things convenient for the user of different heights to adjust the posture of lying down, thereby promoted the comfort level of user when using, avoided because the head does not have the reasonable discomfort that results in of holding up.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the adjustable back cushion 19 is used, but the position of the pedal 7 needs to be adjusted, the motor 2 operates to enable the first threaded rod 4 to rotate, so that the first threaded block 5 slides along the outer wall of the first threaded rod 4, the first threaded block 5 drives the sliding block 6 to slide along the inner wall of the limiting groove 3, so that the position of the pedal 7 is adjusted, when the height of the lying plate 15 needs to be adjusted, the rotating handle 14 is rotated, the rotating handle 14 drives the second threaded rod 13 to rotate, the second threaded block 11 slides along the outer wall of the second threaded rod 13, the included angle between the connecting rod 10 and the supporting rod 12 is changed, so that the distance between the base 1 and the lying plate 15 is changed, when the length of the back cushion 19 needs to be adjusted, the pressing block 207 is pressed, the pressing block 207 presses the baffle 206, the C-shaped clamping block 204 can be outwards opened in the pressing process of the pressing block 207, so that the limiting rod 202 slides along the inner wall of the limiting sleeve 203, so that the C-shaped latch 204 is separated from the outer wall of the slide bar 18, and then the position between the slide bar 18 and the receiving groove 17 is adjusted to a proper position, the C-shaped latch 204 is clamped and fixed to the slide bar 18 by the elastic force of the spring 205.

To sum up, this multi-functional supplementary trainer is used based on sports, can make the device be convenient for adjust the position of cushion 19, thereby make things convenient for the user of different heights to adjust the posture of lying down, thereby comfort level when having promoted the user and using, avoided because the head does not have the reasonable discomfort that leads to of holding up, the device is convenient for adjust the position of footboard 7, thereby the convenient to use person adjusts the region that the shank was taken exercise, convenient to use person makes the regulation according to the condition of self, thereby the suitability of device has been promoted, can make the device be convenient for highly adjust creeper 15, thereby make things convenient for different crowds' use, posture when being convenient for adjust and taking exercise, thereby the practicality of device has been promoted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional training aid is used based on sports, includes base (1), its characterized in that: a motor (2) is fixedly installed inside the base (1), a limiting groove (3) is formed inside the base (1), a first threaded rod (4) is fixedly installed on an output shaft of the motor (2) through a coupler, a first threaded block (5) is movably connected to the outer wall of the first threaded rod (4), a sliding block (6) is fixedly installed at the top of the first threaded block (5), and a pedal (7) is fixedly installed at the top of the sliding block (6);

the utility model discloses a solar water heater, including base (1), the top fixed mounting of base (1) has spacing post (8), the outer wall sliding connection of spacing post (8) has spacing bucket (9), the one end fixed mounting of spacing bucket (9) has service creeper (15), the top swing joint of base (1) has connecting rod (10), the one end swing joint of connecting rod (10) has second screw thread piece (11), the outer wall swing joint of second screw thread piece (11) has bracing piece (12), the inside of service creeper (15) has been seted up and has been accomodate groove (17), the inner wall sliding connection who accomodates groove (17) has slide bar (18), the outer wall fixed mounting of service creeper (15) has fixed subassembly (20).

2. A sports-based multi-functional training aid according to claim 1, wherein: the outer wall of the first thread block (5) is in sliding connection with the inner wall of the limiting groove (3), and the size of the first thread block (5) is matched with that of the limiting groove (3).

3. A sports-based multi-functional training aid according to claim 1, wherein: one end of the supporting rod (12) is movably connected with the bottom of the lying plate (15), the number of the supporting rods (12) is two, and the supporting rods (12) are symmetrically arranged by taking the horizontal central line of the second threaded rod (13) as a symmetry axis.

4. A sports-based multi-functional training aid according to claim 1, wherein: the inner wall of the second thread block (11) is in threaded connection with a second threaded rod (13), and a rotating handle (14) is fixedly mounted at one end of the second threaded rod (13).

5. A sports-based multi-functional training aid according to claim 1, wherein: the top of lying board (15) is fixed with foam-rubber cushion (16), the one end fixed mounting of slide bar (18) has cushion (19).

6. A sports-based multi-functional training aid according to claim 1, wherein: fixed subassembly (20) are including fixed frame (201) that sets up at service creeper (15) outer wall, the inner wall fixed mounting of fixed frame (201) has gag lever post (202), the outer wall swing joint of gag lever post (202) has stop collar (203), the one end fixed mounting of stop collar (203) has C shape fixture block (204), the inner wall fixed mounting of fixed frame (201) has spring (205), the one end fixed mounting of spring (205) has baffle (206), one side fixed mounting of baffle (206) has briquetting (207).

7. A sports-based multi-functional training aid according to claim 1 or 6, wherein: the outer wall of the sliding rod (18) is provided with a clamping groove, and the inner wall of the clamping groove is tightly attached to the outer wall of the pressing block (207).