CN214286474U - Elastic anti-group strength training device - Google Patents
Elastic anti-group strength training device Download PDFInfo
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- CN214286474U CN214286474U CN202120318041.0U CN202120318041U CN214286474U CN 214286474 U CN214286474 U CN 214286474U CN 202120318041 U CN202120318041 U CN 202120318041U CN 214286474 U CN214286474 U CN 214286474U
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- 230000009471 action Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 39
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an elastic resistance group strength training device, including install bin, fly leaf and mounting groove, the inside mount pad that is provided with of install bin, and both sides all are provided with the slide rail about the install bin is inside, both sides all with slide rail sliding connection about the mount pad, and the mount pad is close to the equal fixed mounting in install bin inner wall both sides has the U-shaped mounting bracket, the inside rotation of mounting bracket is connected with the gyro wheel, and the gyro wheel surface laminates mutually with the install bin inner wall, be provided with the live-rollers between the mounting box, the live-rollers top is provided with the mounting groove, and the mounting groove left and right sides seted up the card hole, the inside T-shaped piece that is provided with of mounting groove. The elastic resistance force training device has the advantages of small occupied space, various use modes, diversified use scenes, no need of power connection of equipment and capability of being placed in any place to use at will.
Description
Technical Field
The utility model relates to a sports training equipment technical field specifically is an elastic resistance organizes strength training device.
Background
In physical education, strength training is generally involved, and the types of apparatuses for physical strength training are many.
However, most of the existing strength training devices can only perform single-part training, and the strength training devices occupy large areas and are not suitable for classroom teaching, so that an elastic resistance strength training device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti strength training device of organizing of elasticity to solve the current strength training equipment that provides in the above-mentioned background art and mostly only can carry out single position training, and strength training equipment area is great, is not suitable for the problem of classroom teaching.
In order to achieve the above object, the utility model provides a following technical scheme: an elastic resistance group strength training device comprises an installation box, a movable plate and an installation groove, wherein an installation seat is arranged in the installation box, slide rails are arranged on the upper side and the lower side of the interior of the installation box, the upper side and the lower side of the installation seat are connected with the slide rails in a sliding mode, a U-shaped installation frame is fixedly arranged on the installation seat close to the two sides of the inner wall of the installation box, rollers are rotatably connected in the installation frame, the outer surfaces of the rollers are attached to the inner wall of the installation box, two groups of lead screws are arranged in parallel above the interior of the installation seat, nut seats are arranged on the lead screws, the movable plate is arranged above the installation seat, massage raised heads are uniformly arranged on the upper surface of the movable plate, one end of the left side of the installation seat is fixedly connected with a first installation block through a hinge, the bottom of the first installation block is fixedly connected with the upper surface of the installation seat, a dial gauge is arranged on the upper surface of the installation box, and fixed shafts are arranged on the upper side and the lower side of the interior of one end of the left side of the installation box, and one side of the fixed shaft, which is far away from the mounting box, is rotatably connected with the mounting box, a coil spring is arranged in the mounting box, a rotating roller is arranged between the mounting boxes, a mounting groove is formed above the rotating roller, clamping holes are formed in the left side and the right side of the mounting groove, and a T-shaped block is arranged in the mounting groove.
Preferably, lead screw left side one end extends to the outside fixed mounting of mount pad and has from the driving wheel, and there is the action wheel at mount pad left side middle part through dwang fixed mounting, and is provided with the chain between action wheel and the follow driving wheel, and one side fixed mounting that the mount pad was kept away from to the action wheel has the dead lever, and the dead lever other end is provided with the knob.
Preferably, a second mounting block is fixedly mounted on the nut seat, a first connecting rod is rotatably connected to the top of the second mounting block, and one end, far away from the second mounting block, of the first connecting rod is fixedly connected with one end of the right side of the movable plate through a hinge.
Preferably, the outer surface of the rotating roller is provided with an elastic connecting belt, and one end of the elastic connecting belt, which is far away from the rotating roller, is fixedly connected with one end of the left side of the mounting seat.
Preferably, first grooves are formed in the left side and the right side of the inside of the T-shaped block, a first sliding plate is connected to the inside of the first grooves in a sliding mode, a triangular clamping block is fixedly mounted on one side, facing the clamping hole, of the first sliding plate, a first connecting column is fixedly mounted at the other end of the first sliding plate, the triangular clamping block is matched with the clamping hole, and a first spring is arranged between the first sliding plate and the first grooves.
Preferably, the inside top sliding connection of T-shaped piece has the second sliding plate, is provided with the second spliced pole on the second sliding plate, and second spliced pole top one end extends to the outside fixed mounting of T-shaped piece and has the pull rod, and second spliced pole bottom one end both sides are connected with the second connecting rod through the hinge, and the second connecting rod other end passes through the hinge and is articulated with first spliced pole top surface.
Preferably, a third connecting column is fixedly mounted at the bottom of the T-shaped block, a second spring is arranged between the surface of the bottom of the T-shaped block and the mounting groove, and a pressing plate is fixedly mounted at one end of the bottom of the third connecting column and extends to the outside of the mounting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the elastic resistance group strength training device has the advantages of small occupied space, various use modes, diversified use scenes, no need of power connection of equipment and capability of being placed in any place to use at will;
1. the anti-blocking device is provided with a screw rod, a movable plate and an elastic connecting band, when the anti-blocking device is used, only a palm is needed to push the movable plate, the contact surface of the movable plate is large, a massage raised head is arranged on the movable plate, the anti-blocking device is not easy to slip off, a rotating knob drives a driving wheel to rotate, the driving wheel drives a driven wheel to synchronously rotate through a chain, the driven wheel drives the screw rod to rotate, and the screw rod drives a nut seat to be started back and forth, so that the nut seat adjusts the angle of the movable plate through a first connecting rod, the anti-blocking device is suitable for different people to use, the applicability of the anti-blocking device is improved, and the anti-blocking device is connected with the movable plate through the elastic connecting band to help people to perform anti-blocking strength training;
2. be equipped with the mounting groove, live-rollers and mounting box, before the use, promote the mount pad to suitable position, press the T-shaped piece, the T-shaped piece drives triangle fixture block downstream, the T-shaped piece drives the clamp plate downstream simultaneously, when triangle fixture block corresponds with the card hole, accomplish the injecing of T-shaped piece and mounting groove, the clamp plate locks the elastic connection area with the live-rollers cooperation, be convenient for adjust elastic connection area's length, improve device's application scope, after the use is accomplished, pulling pull rod rebound, the pull rod drives first connecting post through the second connecting rod and moves to T-shaped piece middle part, first connecting post drives the triangle fixture block and removes the injecing with the mounting groove, the wind spring drives the live-rollers rotation through the mounting box, thereby the live-rollers contracts elastic connection area, the next user of being convenient for uses.
Drawings
Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. installing a box; 2. a mounting frame; 3. a slide rail; 4. a driven wheel; 5. a driving wheel; 6. a knob; 7. mounting grooves; 8. a rotating roller; 9. mounting a box; 10. an elastic connecting band; 11. a movable plate; 12. a screw rod; 13. a mounting seat; 14. a first connecting rod; 15. a nut seat; 16. pressing a plate; 17. a third connecting column; 18. a triangular clamping block; 19. a second connecting column; 20. a T-shaped block; 21. a second connecting rod; 22. a first groove.
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. 1-3, the present invention provides a technical solution: an elastic resistance group strength training device comprises an installation box 1, a movable plate 11 and an installation groove 7, wherein an installation seat 13 is arranged in the installation box 1, slide rails 3 are arranged on the upper side and the lower side of the interior of the installation box 1, the upper side and the lower side of the installation seat 13 are connected with the slide rails 3 in a sliding manner, U-shaped installation frames 2 are fixedly arranged on the two sides of the installation seat 13 close to the inner wall of the installation box 1, rollers are rotatably connected in the installation frames 2, the outer surfaces of the rollers are attached to the inner wall of the installation box 1, two groups of lead screws 12 are arranged in parallel above the interior of the installation seat 13, nut seats 15 are arranged on the lead screws 12, the movable plate 11 is arranged above the installation seat 13, massage raised heads are uniformly arranged on the upper surface of the movable plate 11, one end of the left side of the installation seat 13 is fixedly connected with a first installation block through a hinge, the bottom of the first installation block is fixedly connected with the upper surface of the installation seat 13, and a scale meter is arranged on the upper surface of the installation box 1, both sides all are provided with the fixed axle about the installation case 1 left side one end is inside, and the fixed axle is kept away from one side rotation of installation case 1 and is connected mounting box 9, and the inside wind spring that is provided with of mounting box 9 is provided with live-rollers 8 between the mounting box 9, and the live-rollers 8 top is provided with mounting groove 7, and the card hole has been seted up to the 7 left and right sides of mounting groove, and the inside T-shaped piece 20 that is provided with of mounting groove 7.
As shown in fig. 1 and 2, one end of the left side of the lead screw 12 extends to the outside of the mounting seat 13 and is fixedly provided with the driven wheel 4, the middle part of the left side of the mounting seat 13 is fixedly provided with the driving wheel 5 through a rotating rod, a chain is arranged between the driving wheel 5 and the driven wheel 4, one side of the driving wheel 5 far away from the mounting seat 13 is fixedly provided with a fixed rod, the other end of the fixed rod is provided with a knob 6, the nut seat 15 is fixedly provided with a second mounting block, the top of the second mounting block is rotatably connected with a first connecting rod 14, one end of the first connecting rod 14 far away from the second mounting block is fixedly connected with one end of the right side of the movable plate 11 through a hinge, the outer surface of the movable roller 8 is provided with an elastic connecting belt 10, one end of the elastic connecting belt 10 far away from the movable roller 8 is fixedly connected with one end of the left side of the mounting seat 13, when in use, only a palm is required to push the movable plate 11, the contact surface of the movable plate 11 is large and the massage raised head is arranged on the movable plate 11, not easy slippage, the knob 6 is rotated and the drive wheel 5 is driven to rotate, the drive wheel 5 drives the driven wheel 4 to synchronously rotate through the chain, the driven wheel 5 drives the screw rod 12 to rotate, the screw rod 12 drives the nut seat 15 to move back and forth, so that the nut seat 15 adjusts the angle of the movable plate 11 through the first connecting rod 14, the device is suitable for different people to use, the applicability of the device is improved, and the device is connected with the mounting seat 13 through the elastic connecting band 10 to help people to perform anti-group strength training.
As shown in fig. 1, 2 and 3, the left and right sides of the inside of the T-shaped block 20 are respectively provided with a first groove 22, the inside of the first groove 22 is slidably connected with a first sliding plate, one side of the first sliding plate facing the clamping hole is fixedly provided with a triangular clamping block 18, the other end of the first sliding plate is fixedly provided with a first connecting column, the triangular clamping block 18 is matched with the clamping hole, a first spring is arranged between the first sliding plate and the first groove 22, the upper part of the inside of the T-shaped block 20 is slidably connected with a second sliding plate, the second sliding plate is provided with a second connecting column 19, one end of the top of the second connecting column 19 extends to the outside of the T-shaped block 20 and is fixedly provided with a pull rod, two sides of one end of the bottom of the second connecting column 19 are connected with the second connecting column 21 through hinges, the other end of the second connecting column 21 is hinged with the upper surface of the first connecting column through hinges, the bottom of the T-shaped block 20 is fixedly provided with a third connecting column 17, a second spring is arranged between the bottom surface of the T-shaped block 20 and the mounting groove 7, and one end of the bottom of the third connecting column 17 extends to the outside of the mounting groove 7 and is fixedly provided with a pressing plate 16, before use, the mounting seat 13 is pushed to a proper position, the T-shaped block 20 is pressed, the T-shaped block 20 drives the triangular clamping block 18 to move downwards, meanwhile, the T-shaped block 20 drives the pressing plate 16 to move downwards, when the triangular clamping block 18 corresponds to the clamping hole, the limitation of the T-shaped block 20 and the mounting groove 7 is completed, the pressing plate 16 is matched with the rotating roller 8 to lock the elastic connecting belt 10, the length of the elastic connecting belt 10 is convenient to adjust, the application range of the device is improved, after use is completed, the pull rod is pulled to move upwards, the pull rod drives the first connecting column to move towards the middle part of the T-shaped block 20 through the second connecting column 19, the first connecting column drives the triangular clamping block 18 to release the limitation with the mounting groove 7, the coil spring drives the rotating roller 8 to rotate through the mounting box 9, and the rotating roller 8 contracts the elastic connecting belt 10, is convenient for the next user to use.
The working principle is as follows: when the elastic resistance training device is used, as shown in fig. 1, 2 and 3, when the elastic resistance training device is used, only the palm pushes the movable plate 11, the contact surface of the movable plate 11 is large, the movable plate 11 is provided with a massage raised head which is not easy to slip, the rotary knob 6 drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 4 to synchronously rotate through a chain, the driven wheel 5 drives the screw rod 12 to rotate, the screw rod 12 drives the nut seat 15 to move back and forth, so that the nut seat 15 adjusts the angle of the movable plate 11 through the first connecting rod 14, the device is suitable for different people to use, the applicability of the device is improved, the elastic connecting belt 10 is connected with the mounting seat 13 to help people to perform resistance training, before the elastic resistance training device is used, the mounting seat 13 is pushed to a proper position, the T-shaped block 20 is pressed, the T-shaped block 20 drives the triangular clamping block 18 to move downwards, meanwhile, the T-shaped block 20 drives the pressing plate 16 to move downwards, when the triangular clamping block 18 corresponds to a clamping hole, accomplish injecing of T-shaped piece 20 and mounting groove 7, clamp plate 16 locks elastic connecting belt 10 with the cooperation of live-rollers 8, be convenient for adjust elastic connecting belt 10's length, improve the application scope of device, after using the completion, the pulling pull rod rebound, the pull rod drives first spliced pole through second spliced pole 19 and moves to T-shaped piece 20 middle part, first spliced pole drives triangle fixture block 18 and removes the injecing with mounting groove 7, the wind spring drives live-rollers 8 through mounting box 9 and rotates, thereby live-rollers 8 contracts elastic connecting belt 10, the next user of being convenient for uses, this is exactly the whole process that elastic resistance group strength training device used.
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 (7)
1. The utility model provides an anti strength training device of organizing of elasticity, includes install bin (1), fly leaf (11) and mounting groove (7), its characterized in that: the mounting box is characterized in that a mounting seat (13) is arranged inside the mounting box (1), the upper side and the lower side of the inside of the mounting box (1) are respectively provided with a slide rail (3), the upper side and the lower side of the mounting seat (13) are respectively connected with the slide rails (3) in a sliding manner, the mounting seat (13) is close to the two sides of the inner wall of the mounting box (1) and is fixedly provided with a U-shaped mounting frame (2), the inside of the mounting frame (2) is rotatably connected with a roller, the outer surface of the roller is attached to the inner wall of the mounting box (1), two groups of lead screws (12) are arranged in parallel above the inside of the mounting seat (13), nut seats (15) are arranged on the lead screws (12), a movable plate (11) is arranged above the mounting seat (13), massage raised heads are uniformly arranged on the upper surface of the movable plate (11), one end of the left side of the mounting seat (13) is fixedly connected with a first mounting block through a hinge, and the bottom of the first mounting block is fixedly connected with the upper surface of the mounting seat (13), install bin (1) upper surface is provided with the graduation apparatus, both sides all are provided with the fixed axle about install bin (1) left side one end is inside, and the fixed axle is kept away from one side rotation of install bin (1) and is connected install box (9), and install box (9) inside is provided with the wind spring, be provided with live-rollers (8) between install box (9), live-rollers (8) top is provided with mounting groove (7), and the mounting groove (7) left and right sides has seted up the card hole, the inside T-shaped piece (20) that is provided with of mounting groove (7).
2. An elastic resistance training device according to claim 1, wherein: lead screw (12) left side one end extends to mount pad (13) outside fixed mounting has from driving wheel (4), and there is action wheel (5) at mount pad (13) left side middle part through dwang fixed mounting, and is provided with the chain between action wheel (5) and from driving wheel (4), and one side fixed mounting that mount pad (13) were kept away from in action wheel (5) has the dead lever, and the dead lever other end is provided with knob (6).
3. An elastic resistance training device according to claim 1, wherein: the nut seat (15) is fixedly provided with a second mounting block, the top of the second mounting block is rotatably connected with a first connecting rod (14), and one end, far away from the second mounting block, of the first connecting rod (14) is fixedly connected with one end of the right side of the movable plate (11) through a hinge.
4. An elastic resistance training device according to claim 1, wherein: the outer surface of the rotating roller (8) is provided with an elastic connecting belt (10), and one end, far away from the rotating roller (8), of the elastic connecting belt (10) is fixedly connected with one end of the left side of the mounting seat (13).
5. An elastic resistance training device according to claim 1, wherein: first recess (22) have all been seted up to the inside left and right sides of T-shaped piece (20), and first recess (22) inside sliding connection has first sliding plate, and first sliding plate has triangle fixture block (18) towards card hole one side fixed mounting, and first sliding plate other end fixed mounting has first connecting post, triangle fixture block (18) and card hole looks adaptation, is provided with first spring between first sliding plate and first recess (22).
6. An elastic resistance training device according to claim 1, wherein: the T-shaped block (20) is internally and upwardly connected with a second sliding plate in a sliding mode, a second connecting column (19) is arranged on the second sliding plate, one end of the top of the second connecting column (19) extends to the T-shaped block (20) and is fixedly provided with a pull rod, two sides of one end of the bottom of the second connecting column (19) are connected with a second connecting rod (21) through hinges, and the other end of the second connecting rod (21) is hinged to the surface above the first connecting column through a hinge.
7. An elastic resistance training device according to claim 1, wherein: t-shaped piece (20) bottom fixed mounting has third spliced pole (17), is provided with the second spring between T-shaped piece (20) bottom surface and mounting groove (7), and third spliced pole (17) bottom one end extends to mounting groove (7) outside fixed mounting has clamp plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120318041.0U CN214286474U (en) | 2021-02-04 | 2021-02-04 | Elastic anti-group strength training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120318041.0U CN214286474U (en) | 2021-02-04 | 2021-02-04 | Elastic anti-group strength training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214286474U true CN214286474U (en) | 2021-09-28 |
Family
ID=77833108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120318041.0U Expired - Fee Related CN214286474U (en) | 2021-02-04 | 2021-02-04 | Elastic anti-group strength training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214286474U (en) |
-
2021
- 2021-02-04 CN CN202120318041.0U patent/CN214286474U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |