CN213432833U - Leg strength training device - Google Patents
Leg strength training device Download PDFInfo
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- CN213432833U CN213432833U CN202022750423.9U CN202022750423U CN213432833U CN 213432833 U CN213432833 U CN 213432833U CN 202022750423 U CN202022750423 U CN 202022750423U CN 213432833 U CN213432833 U CN 213432833U
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- fixedly connected
- base
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- groove
- strength training
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Abstract
The utility model discloses a shank strength training device, the on-line screen storage device comprises a base, first recess has been seted up by one side position in the base, first shifting chute has been seted up at the top that the inside of base corresponds first recess, the inside swing joint of first recess has the threaded rod, the top position fixedly connected with machine case that leans on of base one side, the inside fixed mounting of machine case has the motor, the motor is through the output fixedly connected with main shaft of its one side. This shank strength training device through the design of base, backup pad, slide, backup plate, swash plate, first recess, first shifting chute, threaded rod, motor and threaded sleeve for the shape of strength training device design is horizontal, thereby can the person of facilitating the use lie or sit and carry out the strength training of shank, and simultaneously, the user can adjust the backup pad according to the length of oneself and support the distance between the board, thereby the more comfortable shank strength training that carries on.
Description
Technical Field
The utility model relates to a shank technical field specifically is a shank strength training device.
Background
The legs are the most important large muscle groups in our body, and the leg muscle groups are much more important than the muscles of your arms, back, chest, and the like. Due to modern aesthetics, many people prefer long legs and thin legs. Many users will rarely go to exercise their legs while exercising at ordinary times. This results in many people in the gym with extremely strong upper limbs and very small thighs and calves, which is out of balance and leads to loss of aesthetic feeling and a great discount on the effect of body building. Wherein the user exercises the legs using the strength training device.
Traditional shank strength training device is vertical design mostly, can only let the user stand and train to can't satisfy the user and lie or sit and carry out strength training, unsatisfied current user's user demand. Therefore, we propose a leg strength training device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shank strength training device to it is vertical design mostly to provide traditional shank strength training device in solving above-mentioned background art, can only let the user stand and train, thereby can't satisfy the user and lie or sit and carry out strength training, unsatisfied current user demand's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a leg strength training device comprises a base, wherein a first groove is formed in the base at a position close to one side, a first moving groove is formed in the base corresponding to the top of the first groove, a threaded rod is movably connected in the first groove, a case is fixedly connected to the base at the position close to the top at one side, a motor is fixedly mounted in the case, a main shaft is fixedly connected to the motor through an output end of the motor at one side, one side of the main shaft penetrates into the first groove and is fixedly connected with one side of the threaded rod, two threaded sleeves are connected to the surface of the threaded rod in a threaded manner, connecting plates are fixedly connected to the tops of the threaded sleeves, the tops of the connecting plates penetrate to the outside of the base, sliding plates are fixedly connected to the top ends of the two connecting plates, a supporting plate is fixedly connected to the top of the sliding plates, and a backup plate is fixedly, an inclined plate is fixedly connected to the position of the center close to one side of the backup plate, one side of the inclined plate is fixedly connected with the top of the support plate, a second groove is formed in the position close to the other side in the base, a second moving groove is formed in the base corresponding to the top of the second groove, a first sliding rod is fixedly connected to the position close to the bottom in the second groove, a first sliding sleeve is sleeved on the position close to one side of the first sliding rod, a second sliding rod is fixedly connected to the position close to the top in the second groove, a second sliding sleeve is sleeved on the position close to one side of the second sliding rod, the bottom of the second sliding sleeve is fixedly connected with the top of the first sliding sleeve, a reset spring is sleeved on the position close to one side of the second sliding rod, two sides of the reset spring are fixedly connected with the inner walls of the second sliding sleeve and the second groove respectively, and a moving plate is, the top of the moving plate penetrates to the outside of the base and is fixedly connected with a resisting plate.
Preferably, the positions, close to the two sides, of the bottom of the base are welded with the welding plates, and the bottoms of the welding plates are provided with anti-skid grains.
Preferably, a seat cushion is fixedly connected to one side of the top of the supporting plate.
Preferably, the other side of the back plate is fixedly connected with a back cushion.
Preferably, one side of the abutting plate is fixedly connected with an anti-skid pad.
Preferably, the front surface and the position close to one side of the surface of the base are fixedly connected with handles, and the surfaces of the handles are provided with anti-skid grains.
Compared with the prior art, the beneficial effects of the utility model are that:
this shank strength training device, the on-line screen storage device comprises a base, a supporting plate, a sliding plate, the backup plate, the swash plate, first recess, first shifting groove, the threaded rod, motor and threaded sleeve's design, make the shape of strength training device design horizontal, thereby can the person of facilitating the use lie or sit and carry out the strength training of shank, and simultaneously, the user can adjust the backup pad according to the length of oneself and support the distance between the board, thereby the more comfortable shank strength training that carries out, the second recess, the second shifting groove, first slide bar, the second slide bar, first sliding sleeve, the second sliding sleeve, movable plate and reset spring's design, can make to the board have the characteristics that remove, thereby can play supplementary effect, the person of facilitating the use carries out the strength training of shank, current user's user demand has been satisfied.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;
fig. 4 is a perspective view of the structure of the present invention.
In the figure: 1. a base; 2. welding the plate; 3. a first groove; 4. a first moving slot; 5. a threaded rod; 6. a threaded bushing; 7. a connecting plate; 8. a slide plate; 9. a support plate; 10. a seat cushion; 11. a backup plate; 12. back cushion; 13. a sloping plate; 14. a chassis; 15. a motor; 16. a main shaft; 17. a second groove; 18. a second moving slot; 19. a first slide bar; 20. a first sliding sleeve; 21. a second slide bar; 22. a second sliding sleeve; 23. a return spring; 24. moving the plate; 25. a resisting plate; 26. a non-slip mat; 27. a handle.
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 present invention provides a technical solution: a leg strength training device comprises a base 1, a first groove 3 is formed in the base 1 close to one side, a first moving groove 4 is formed in the base 1 corresponding to the top of the first groove 3, a threaded rod 5 is movably connected in the first groove 3, a case 14 is fixedly connected to one side of the base 1 close to the top, a motor 15 is fixedly installed in the case 14, the motor 15 adopts a model of m540-401, the motor 15 is fixedly connected with a main shaft 16 through an output end of one side of the motor 15, one side of the main shaft 16 penetrates into the first groove 3 and is fixedly connected with one side of the threaded rod 5, two threaded sleeves 6 are in threaded connection with the surface of the threaded rod 5, connecting plates 7 are fixedly connected to the tops of the threaded sleeves 6, the tops of the connecting plates 7 penetrate to the outside of the base 1, sliding plates 8 are fixedly connected to the top ends of the two connecting plates 7, and a supporting plate 9 is fixedly, a backup plate 11 is fixedly connected to a position close to the center of the support plate 9, an inclined plate 13 is fixedly connected to a position close to the center of one side of the backup plate 11, one side of the inclined plate 13 is fixedly connected to the top of the support plate 9, a second groove 17 is formed in the base 1 close to the other side, a second moving groove 18 is formed in the base 1 corresponding to the top of the second groove 17, a first sliding rod 19 is fixedly connected to a position close to the bottom of the second groove 17, a first sliding sleeve 20 is sleeved on a position close to one side of the first sliding rod 19, a second sliding rod 21 is fixedly connected to a position close to the top of the second groove 17, a second sliding sleeve 22 is sleeved on a position close to one side of the second sliding sleeve 21, the bottom of the second sliding sleeve 22 is fixedly connected to the top of the first sliding sleeve 20, a return spring 23 is sleeved on a position close to one side of the second sliding rod 21, two sides of the return spring, the top of the second sliding sleeve 22 is fixedly connected with a moving plate 24, and the top of the moving plate 24 penetrates to the outside of the base 1 and is fixedly connected with a resisting plate 25.
The utility model discloses in: welding plates 2 are welded at positions close to two sides of the bottom of the base 1, and anti-skid grains are arranged at the bottoms of the welding plates 2; the design of the welding plate 2 can play a role in supporting the device.
The utility model discloses in: a seat cushion 10 is fixedly connected with one side of the top of the supporting plate 9; the seat cushion 10 is designed to provide protection.
The utility model discloses in: the other side of the backup plate 11 is fixedly connected with a back cushion 12; the design of the back cushion 12 can play a role of buffering.
The utility model discloses in: one side of the resisting plate 25 is fixedly connected with an anti-skid pad 26; the non-slip mat 26 is designed to be non-slip.
The utility model discloses in: the front surface and the position close to one side of the surface of the base 1 are both fixedly connected with a handle 27, and the surface of the handle 27 is provided with anti-skid grains; the grip 27 is designed to support the user.
The working principle is as follows: during the adjustment, motor 15 passes through main shaft 16 and drives threaded rod 5 rotatory, thereby drive two screw sleeve 6 and remove, thereby drive slide 8 and backup pad 9 through connecting plate 7 and remove, adjust the distance between resisting board 25 and the backup pad 9 according to user's self length, during the use, the user places the foot on the slipmat 26 of resisting board 25, will resist board 25 and remove, make movable plate 24 remove in the middle of second shifting chute 18, thereby drive second sliding sleeve 22 and first sliding sleeve 20 and remove on second slide bar 21 and first slide bar 19, through reset spring 23's resilience, can be under the condition that the user is not hard, will resist board 25 and reset, thereby convenient to use person carries out strength training to the shank.
In summary, the following steps: the leg strength training device is designed to be horizontal through the design of the base 1, the supporting plate 9, the sliding plate 8, the backup plate 11, the inclined plate 13, the first groove 3, the first moving groove 4, the threaded rod 5, the motor 15 and the threaded sleeve 6, thereby being convenient for the user to lie or sit for the strength training of the legs, meanwhile, the user can adjust the distance between the supporting plate 9 and the resisting plate 25 according to the body length, so as to more comfortably perform leg strength training, the design of the second groove 17, the second moving groove 18, the first sliding rod 19, the second sliding rod 21, the first sliding sleeve 20, the second sliding sleeve 22, the moving plate 24 and the return spring 23 can make the resisting plate 25 have the characteristic of moving, thereby can play supplementary effect, the person of being convenient for carries out the strength training of shank, has satisfied current user's user demand.
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.
The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.
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 (6)
1. The utility model provides a shank strength training device, includes base (1), its characterized in that: the inner side of the base (1) is provided with a first groove (3) at one side, the inner part of the base (1) corresponding to the top of the first groove (3) is provided with a first moving groove (4), the inner part of the first groove (3) is movably connected with a threaded rod (5), the inner side of the base (1) is fixedly connected with a case (14) at the top, the inner part of the case (14) is fixedly provided with a motor (15), the motor (15) is fixedly connected with a main shaft (16) through the output end of one side of the motor, one side of the main shaft (16) penetrates into the inner part of the first groove (3) and is fixedly connected with one side of the threaded rod (5), the surface of the threaded rod (5) is in threaded connection with two threaded sleeves (6), the top of the threaded sleeves (6) is fixedly connected with a connecting plate (7), and the top of the connecting plate (7) penetrates to the, the top ends of the two connecting plates (7) are fixedly connected with sliding plates (8), the top parts of the sliding plates (8) are fixedly connected with supporting plates (9), the leaning center position of each supporting plate (9) is fixedly connected with a leaning plate (11), the leaning center position of one side of each leaning plate (11) is fixedly connected with an inclined plate (13), one side of each inclined plate (13) is fixedly connected with the top part of each supporting plate (9), a second groove (17) is formed in the base (1) by leaning against the other side position, a second moving groove (18) is formed in the base (1) corresponding to the top part of the second groove (17), a first sliding rod (19) is fixedly connected with the leaning bottom position in the second groove (17), a first sliding sleeve (20) is sleeved on the leaning side position of the first sliding rod (19), a second sliding rod (21) is fixedly connected with the leaning against the top position in the second groove (17), the utility model discloses a sliding door, including base (1), second slide bar (21), the top fixed connection who leans on one side position cover to be equipped with second sliding sleeve (22) of second slide bar (21), the bottom of second sliding sleeve (22) and first sliding sleeve (20), the top fixed connection who leans on one side position cover to be equipped with reset spring (23) of second slide bar (21), the both sides of reset spring (23) respectively with the inner wall fixed connection of second sliding sleeve (22) and second recess (17), the top fixedly connected with movable plate (24) of second sliding sleeve (22), the outside and the fixedly connected with of movable plate (24) are run through to base (1) and are supported board (25).
2. The leg strength training device according to claim 1, wherein: the anti-skid base is characterized in that welding plates (2) are welded at positions, close to two sides, of the bottom of the base (1), and anti-skid grains are arranged at the bottoms of the welding plates (2).
3. The leg strength training device according to claim 1, wherein: and a seat cushion (10) is fixedly connected to one side of the top of the supporting plate (9).
4. The leg strength training device according to claim 1, wherein: the other side of the back plate (11) is fixedly connected with a back cushion (12).
5. The leg strength training device according to claim 1, wherein: one side of the abutting plate (25) is fixedly connected with an anti-skid pad (26).
6. The leg strength training device according to claim 1, wherein: the anti-skid chair is characterized in that the front surface of the base (1) and the position close to one side of the surface are fixedly connected with a handle (27), and anti-skid grains are arranged on the surface of the handle (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022750423.9U CN213432833U (en) | 2020-11-25 | 2020-11-25 | Leg strength training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022750423.9U CN213432833U (en) | 2020-11-25 | 2020-11-25 | Leg strength training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213432833U true CN213432833U (en) | 2021-06-15 |
Family
ID=76302599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022750423.9U Expired - Fee Related CN213432833U (en) | 2020-11-25 | 2020-11-25 | Leg strength training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213432833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996004A (en) * | 2021-11-02 | 2022-02-01 | 临沂大学 | Shank trainer for sports |
| CN114225304A (en) * | 2022-02-09 | 2022-03-25 | 中国人民解放军联勤保障部队第九〇四医院 | Leg-pedaling trainer with buffering force-measuring system for medical engineering |
-
2020
- 2020-11-25 CN CN202022750423.9U patent/CN213432833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996004A (en) * | 2021-11-02 | 2022-02-01 | 临沂大学 | Shank trainer for sports |
| CN114225304A (en) * | 2022-02-09 | 2022-03-25 | 中国人民解放军联勤保障部队第九〇四医院 | Leg-pedaling trainer with buffering force-measuring system for medical engineering |
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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 |
Granted publication date: 20210615 Termination date: 20211125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |