CN213964956U - Sports is with multi-functional training aid - Google Patents
Sports is with multi-functional training aid Download PDFInfo
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- CN213964956U CN213964956U CN202023314699.9U CN202023314699U CN213964956U CN 213964956 U CN213964956 U CN 213964956U CN 202023314699 U CN202023314699 U CN 202023314699U CN 213964956 U CN213964956 U CN 213964956U
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- fixedly connected
- dead lever
- rod
- close
- connecting block
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Abstract
The utility model provides a multi-functional training aid is used in sports relates to horizontal bar technical field, including dead lever and locking device, the equal fixedly connected with connecting rod in both sides of dead lever, the sliding surface that the dead lever was kept away from to the connecting rod is connected with the supporting leg, the surface of supporting leg is equipped with locking device, locking device is including the connecting block, the connecting block is close to the lateral wall fixed connection of dead lever with the supporting leg, the connecting block is "L" shape structure, the inside slip of connecting block is inserted and is equipped with the slide bar, the slide bar is close to the one end fixedly connected with inserted bar of connecting rod, the constant head tank has been seted up on the surface of connecting rod, the size of constant head tank and the big or small looks adaptation of inserted bar. The utility model discloses, solved current horizontal bar simple structure, only constitute by two supporting legs and a dead lever, this leads to the horizontal bar to have certain limitation, can only accomplish the tensile action to the training person to make the horizontal bar service function have the problem of certain unicity.
Description
Technical Field
The utility model relates to a horizontal bar technical field especially relates to a multi-functional training aiding device is used in sports.
Background
The horizontal bar is one of the man's competitive gymnastics projects, both ends are fixed with the cable wire, the horizontal bar is made up of swing movements totally, can not pause, the movement includes the great back and forth loop, various change hold, soar back and forth loop, various turning, wrenching hold and flight movements, the horizontal bar can cultivate the brave and tenacious will, to improving people in the ability to judge the position in different spaces, improve the flexibility and harmony of the health and have better effects.
The existing horizontal bar is simple in structure and only comprises two supporting legs and a fixing rod, so that the horizontal bar has certain limitation and can only complete stretching action on a trainer, and the using function of the horizontal bar has certain unicity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multifunctional auxiliary training device for sports.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a multi-functional training aid is used in sports, includes dead lever and locking device, the equal fixedly connected with connecting rod in both sides of dead lever, the surperficial sliding connection that the dead lever was kept away from to the connecting rod has the supporting leg, the surface of supporting leg is equipped with locking device, locking device is including the connecting block, the connecting block is close to the lateral wall fixed connection of dead lever with the supporting leg, the connecting block is "L" shape structure, the inside slip of connecting block is inserted and is equipped with the slide bar, the one end fixedly connected with inserted bar of slide bar near the connecting rod, the constant head tank has been seted up on the surface of connecting rod, the size of constant head tank and the big or small looks adaptation of inserted bar, the surface cover of slide bar has first spring, the one end and the inserted bar fixed connection of first spring, the one end and the connecting block fixed connection of inserted bar are kept away from to first spring.
Preferably, the sliding surface of dead lever is connected with two and holds a section of thick bamboo, two hold the equal fixedly connected with stopper of one end that a section of thick bamboo kept away from each other, stopper and one side fixedly connected with that the slide bar is close to each other are connected the rope, two fixed blocks of fixed surface fixedly connected with of connecting rod, two the fixed block is close to each other one side and is rotated and be connected with first pulley, the lateral wall sliding connection of first pulley and connection rope.
Preferably, the side wall of the fixing rod is fixedly connected with two stop blocks, one side of each stop block close to the other side is rotatably connected with a second pulley, and the second pulley is connected with the side wall of the connecting rope in a sliding manner.
Preferably, the surface of the fixed rod is provided with a telescopic device, the telescopic device comprises two limiting strips, the two limiting strips are connected with the fixed rod in an internal sliding mode, one side, close to each other, of the two limiting strips is fixedly connected with a sliding cylinder, the sliding cylinder is far away from a supporting rod fixedly connected with the side wall of the fixed rod, the end face of the fixed rod is fixedly connected with an L-shaped block, and a clamping plate is inserted into the L-shaped block close to the sliding cylinder in a sliding mode.
Preferably, one side of the clamping plate, which is far away from the sliding barrel, is fixedly connected with a limiting plate, and one side, which is close to the limiting plate and the L-shaped block, is fixedly connected with a second spring.
Preferably, two clamping grooves are formed in the surface of the sliding barrel, and the size of each clamping groove is matched with that of each clamping plate.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through the arrangement of the locking device, when people need to press legs after running training on a playground, the user pulls the fixed rod to hold the cylinders, so that the two holding cylinders are close to each other and can drive the connecting rope to pull the slide rod in the connecting block to slide towards the direction far away from the supporting leg, the slide rod can drive the inserted bar to slide out from the positioning groove on the connecting rod, at the moment, the connecting rod can be moved towards the direction near the supporting leg, at the moment, the position between the fixed rod and the ground is reduced, thereby being convenient for people to press legs on the fixed rod after training, wherein the surface sliding of the connecting rope on the first pulley between the two fixed blocks and the second pulley between the two limit blocks has the effect of changing the pulling force direction of the pulling rope, thereby reducing the pulling force of the connecting rope of the user, directly lifting the fixed rod towards the direction far away from the supporting leg, when the positioning groove on the connecting rod slides to the position corresponding to the inserted bar, the inserted bar can receive the elasticity of first spring on the connecting block and will lock into in the constant head tank to reach and carry out the effect fixed to the connecting rod, but normal use horizontal bar this moment, current horizontal bar simple structure has been solved in locking device's setting, only comprises two supporting legs and a dead lever, thereby makes the horizontal bar service function have the problem of certain unicity.
2. The utility model discloses in, through setting up the telescoping device, when a plurality of people need carry out the tensile action of shank, can block the inside smooth section of thick bamboo of dead lever, when smooth section of thick bamboo slips to when being close to dead lever one side and the corresponding position of draw-in groove, the limiting plate can receive the pulling force of second spring on the L-shaped piece and drive the cardboard and slide into the draw-in groove inner wall, thereby reach and carry out the effect of fixing after pulling out from the dead lever is inside, can a plurality of people carry out stretching work on dead lever and smooth section of thick bamboo this moment, wherein the bracing piece supports subaerial effect that has the stability of the smooth section of thick bamboo of increase, wherein spacing has the effect of restriction smooth section of thick bamboo moving direction in the slip of dead lever inner wall, thereby can make the cardboard can accurately block the effect in the draw-in groove, the setting of telescoping device has been solved because the length of fixed lever is limited, be not convenient for many people to carry out the problem of leg pressing training simultaneously.
Drawings
FIG. 1 is a schematic perspective view of a multifunctional auxiliary training device for physical training of the present invention;
FIG. 2 is a schematic view of a part of the structure of a locking device in the multifunctional auxiliary training device for sports;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1 of the multifunctional auxiliary training device for sports use according to the present invention;
FIG. 4 is a schematic structural view of the point A in FIG. 1 of the multifunctional auxiliary training device for sports use according to the present invention;
fig. 5 is the schematic diagram of the structure at B of fig. 1 in the multifunctional auxiliary training device for sports.
Illustration of the drawings: 1. fixing the rod; 2. a connecting rod; 3. supporting legs; 4. a locking device; 401. connecting ropes; 402. a barrel is held; 403. positioning a groove; 404. connecting blocks; 405. inserting a rod; 406. a first spring; 407. a slide bar; 408. a first pulley; 409. a fixed block; 410. a limiting block; 411. a stopper; 412. a second pulley; 5. a telescoping device; 51. a slide cylinder; 52. a support bar; 53. a limiting strip; 54. an L-shaped block; 55. a card slot; 56. clamping a plate; 57. a second spring; 58. and a limiting plate.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the locking device 4 and the retractable device 5 will be described in detail below.
As shown in fig. 1 and 2, the locking device 4 includes a connection block 404, the connection block 404 is fixedly connected to a side wall of the support leg 3 close to the fixing rod 1, the connection block 404 is in an "L" shape, a slide rod 407 is slidably inserted into the connection block 404, an insertion rod 405 is fixedly connected to one end of the slide rod 407 close to the connection rod 2, a positioning groove 403 is formed in a surface of the connection rod 2, the size of the positioning groove 403 is matched with the size of the insertion rod 405, a first spring 406 is sleeved on the surface of the slide rod 407, the fixing rod 1 is directly lifted in a direction away from the support leg 3, when the positioning groove 403 on the connection rod 2 slides to a position corresponding to the insertion rod 405, the insertion rod 405 is locked into the positioning groove 403 by an elastic force of the first spring 406 on the connection block 404, so as to achieve an effect of fixing the connection rod 2, a horizontal bar can be normally used, one end of the first spring 406 is fixedly connected to the insertion rod 405, one end of the first spring 406 far away from the inserting rod 405 is fixedly connected with the connecting block 404, the surface of the fixing rod 1 is slidably connected with two holding cylinders 402, by arranging the locking device 4, when people need to press legs after running training on a playground, the holding cylinders 402 on the fixing rod 1 are pulled, the two holding cylinders 402 are close to each other, the holding cylinders 402 drive the connecting rope 401 to pull the sliding rod 407 inside the connecting block 404 to slide towards the direction far away from the supporting leg 3, the sliding rod 407 drives the inserting rod 405 to slide out from the positioning groove 403 on the connecting rod 2, the connecting rod 2 can be moved towards the direction close to the supporting leg 3, the position between the fixing rod 1 and the ground is reduced, so that people can press legs on the fixing rod 1 after training, the ends of the two holding cylinders 402 far away from each other are fixedly connected with the limiting block 410, and one side of the limiting block 410 close to the sliding rod 407 is fixedly connected with the connecting rope 401, connecting block 404 keeps away from two fixed blocks 409 of fixed surface connection of connecting rod 2, one side that two fixed blocks 409 are close to each other is rotated and is connected with first pulley 408, wherein connect rope 401 and slide on the surface at first pulley 408 between two fixed blocks 409 and second pulley 412 between two stopper 410 and have the effect that changes stay cord pulling force direction, thereby the pulling force of staff pulling connection rope 401 has been alleviateed, first pulley 408 and the lateral wall sliding connection who is connected rope 401, two dogs 411 of lateral wall fixedly connected with of dead lever 1, one side that two dogs 411 are close to each other is rotated and is connected with second pulley 412, second pulley 412 and the lateral wall sliding connection who is connected rope 401.
The whole locking device 4 achieves the effect that by arranging the locking device 4, when people need to press legs after running training on a playground, the user pulls the holding cylinders 402 on the fixed rod 1, so that the two holding cylinders 402 are close to each other and drive the connecting rope 401 to pull the sliding rod 407 in the connecting block 404 to slide towards the direction far away from the supporting leg 3, the sliding rod 407 drives the inserting rod 405 to slide out of the positioning groove 403 on the connecting rod 2, the connecting rod 2 can be moved towards the direction close to the supporting leg 3, the position between the fixed rod 1 and the ground is reduced, thereby facilitating the people to press legs on the fixed rod 1 after training, wherein the connecting rope 401 slides on the surfaces of the first pulley 408 between the two fixed blocks 409 and the second pulley 412 between the two limiting blocks 410, has the effect of changing the pulling force direction of the pulling rope, thereby reducing the pulling force of the worker for pulling the connecting rope 401, directly to keeping away from supporting leg 3 direction and lifting up dead lever 1, when constant head tank 403 on connecting rod 2 slided to with the corresponding position of inserted bar 405, inserted bar 405 can receive on connecting block 404 in first spring 406's elasticity will lock into constant head tank 403, thereby reach the effect of fixing connecting rod 2, normal use horizontal bar this moment, current horizontal bar simple structure has been solved in locking device 4's setting, only constitute by two supporting legs 3 and a dead lever 1, thereby make the horizontal bar service function have the problem of certain unicity.
As shown in fig. 1 and 5, the telescopic device 5 comprises two limiting strips 53, wherein the limiting strips 53 slide on the inner wall of the fixed rod 1 to have an effect of limiting the moving direction of the sliding barrel 51, so that the clamping plate 56 can be accurately clamped into the clamping groove 55, the two limiting strips 53 are slidably connected with the inside of the fixed rod 1, the sliding barrel 51 is fixedly connected with one side of the two limiting strips 53 close to each other, the supporting rod 52 is fixedly connected with the side wall of the sliding barrel 51 far away from the fixed rod 1, wherein the supporting rod 52 is supported on the ground to have an effect of increasing the stability of the sliding barrel 51, the L-shaped block 54 is fixedly connected with the end face of the fixed rod 1, the clamping plate 56 is slidably inserted in the L-shaped block 54 close to the inside of the sliding barrel 51, the limiting plate 58 is fixedly connected with one side of the clamping plate 56 far away from the sliding barrel 51, the second spring 57 is fixedly connected with one side of the limiting plate 58 close to the L-shaped block 54, by arranging the telescopic device 5, when a plurality of people need carry out the tensile action of shank, can block the smooth section of thick bamboo 51 of dead lever 1 inside, when smooth section of thick bamboo 51 slides to being close to dead lever 1 one side and draw-in groove 55 corresponding position, limiting plate 58 can receive the pulling force of second spring 57 on the L-shaped piece 54 and drive cardboard 56 and slide into draw-in groove 55 inner wall, thereby reach and carry out fixed effect after pulling out from dead lever 1 is inside, can a plurality of people carry out tensile work on dead lever 1 and smooth section of thick bamboo 51 this moment, two draw-in grooves 55 have been seted up on the surface of smooth section of thick bamboo 51, the size of draw-in groove 55 and the size looks adaptation of cardboard 56.
The whole telescopic device 5 has the effects that by arranging the telescopic device 5, when a plurality of people need to stretch legs, the sliding cylinder 51 in the fixed rod 1 can be clamped, when the sliding cylinder 51 slides to a position close to one side of the fixed rod 1 and corresponding to the clamping groove 55, the limiting plate 58 can be pulled by the second spring 57 on the L-shaped block 54 to drive the clamping plate 56 to slide into the inner wall of the clamping groove 55, so that the effect of fixing after being pulled out from the inside of the fixed rod 1 is achieved, at the moment, a plurality of people can stretch on the fixed rod 1 and the sliding cylinder 51, the supporting rod 52 is supported on the ground and has the effect of increasing the stability of the sliding cylinder 51, the limiting strip 53 slides on the inner wall of the fixed rod 1 and has the effect of limiting the moving direction of the sliding cylinder 51, so that the clamping plate 56 can be accurately clamped into the clamping groove 55, and the problem that the length of the fixed rod 1 is limited due to the arrangement of the telescopic device 5 is solved, the problem that a plurality of people are inconvenient to simultaneously press the legs is solved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a multi-functional training device is assisted in sports, includes dead lever (1) and locking device (4), its characterized in that: the connecting rod (2) is fixedly connected to the two sides of the fixing rod (1), the surface, far away from the fixing rod (1), of the connecting rod (2) is connected with the supporting leg (3) in a sliding mode, the surface of the supporting leg (3) is provided with the locking device (4), the locking device (4) comprises a connecting block (404), the connecting block (404) is fixedly connected with the side wall, close to the fixing rod (1), of the supporting leg (3), the connecting block (404) is of an L-shaped structure, a sliding rod (407) is slidably inserted into the connecting block (404), an inserting rod (405) is fixedly connected to one end, close to the connecting rod (2), of the sliding rod (407), a positioning groove (403) is formed in the surface of the connecting rod (2), the size of the positioning groove (403) is matched with the size of the inserting rod (405), and a first spring (406) is sleeved on the surface of the sliding rod (407), one end of the first spring (406) is fixedly connected with the inserted bar (405), and one end, far away from the inserted bar (405), of the first spring (406) is fixedly connected with the connecting block (404).
2. A multi-functional training aid for sports according to claim 1, characterized in that: the surperficial sliding connection of dead lever (1) has two to hold a section of thick bamboo (402), two hold the equal fixedly connected with stopper (410) of one end that a section of thick bamboo (402) kept away from each other, stopper (410) and slide bar (407) one side fixedly connected with that are close to each other are connected rope (401), connecting block (404) are kept away from two fixed block (409) of fixed surface connection of connecting rod (2), two fixed block (409) are close to each other one side and are rotated and are connected with first pulley (408), first pulley (408) and the lateral wall sliding connection of being connected rope (401).
3. A multi-functional training aid for sports according to claim 1, characterized in that: the lateral wall fixedly connected with two dogs (411) of dead lever (1), two dog (411) are close to one side each other and are rotated and be connected with second pulley (412), second pulley (412) and the lateral wall sliding connection who connects rope (401).
4. A multi-functional training aid for sports according to claim 1, characterized in that: the surface of dead lever (1) is equipped with telescoping device (5), telescoping device (5) are including two spacing (53), two spacing (53) and the inside sliding connection of dead lever (1), two one side fixedly connected with slide cartridge (51) that spacing (53) are close to each other, lateral wall fixedly connected with bracing piece (52) of dead lever (1) are kept away from in slide cartridge (51), the terminal surface fixedly connected with L shape piece (54) of dead lever (1), inside slip that L shape piece (54) is close to slide cartridge (51) is inserted and is equipped with cardboard (56).
5. A multi-functional training aid for sports according to claim 4, characterized in that: one side, far away from the sliding barrel (51), of the clamping plate (56) is fixedly connected with a limiting plate (58), and one side, close to each other, of the limiting plate (58) and the L-shaped block (54) is fixedly connected with a second spring (57).
6. A multi-functional training aid for sports according to claim 4, characterized in that: two clamping grooves (55) are formed in the surface of the sliding barrel (51), and the size of each clamping groove (55) is matched with that of the clamping plate (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023314699.9U CN213964956U (en) | 2020-12-31 | 2020-12-31 | Sports is with multi-functional training aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023314699.9U CN213964956U (en) | 2020-12-31 | 2020-12-31 | Sports is with multi-functional training aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213964956U true CN213964956U (en) | 2021-08-17 |
Family
ID=77250100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023314699.9U Expired - Fee Related CN213964956U (en) | 2020-12-31 | 2020-12-31 | Sports is with multi-functional training aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213964956U (en) |
-
2020
- 2020-12-31 CN CN202023314699.9U patent/CN213964956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 Termination date: 20211231 |