CN114558276B - High jump shock pad for physical training - Google Patents
High jump shock pad for physical training Download PDFInfo
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- CN114558276B CN114558276B CN202210257458.XA CN202210257458A CN114558276B CN 114558276 B CN114558276 B CN 114558276B CN 202210257458 A CN202210257458 A CN 202210257458A CN 114558276 B CN114558276 B CN 114558276B
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- pad
- base
- bottom plate
- rod
- physical training
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
- A63B6/02—Mats or the like for absorbing shocks for jumping, gymnastics or the like for landing, e.g. for pole vaulting
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- Physical Education & Sports Medicine (AREA)
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Abstract
The invention discloses a high jump shock pad for physical training, which belongs to the field of sports goods and comprises a base, wherein a bottom plate is arranged on the upper side of the base, side plates are symmetrically arranged on two sides of the bottom plate, a protection pad is arranged on the upper side of the bottom plate, an auxiliary pad is arranged on the upper side of the side plate, the auxiliary pads are connected with the protection pad into a whole through a connecting pad, and a first spring is commonly arranged between the lower side of the bottom plate and the upper side of the base. According to the invention, a mode of combining the protective pad and the auxiliary pad is adopted, when the athlete falls down, the protective pad and the auxiliary pad are utilized to perform primary shock absorption, the first spring is utilized to perform secondary shock absorption, and finally, the second spring in the linkage mechanism is utilized to perform tertiary shock absorption, so that the shock absorption effect is improved, when the athlete falls down, the linkage mechanism reverses the auxiliary pad to enable the auxiliary pad to be semi-enclosed on the side surface of the athlete, the athlete is prevented from being damaged due to the fact that the athlete rolls out of the protective pad, and the folding movable wheel is further provided with the effect of facilitating movement and carrying of the protective pad.
Description
Technical Field
The invention relates to the technical field of sports goods, in particular to a high jump shock pad for sports training.
Background
Jumping is one of the field competition items of track and field sports, and is the movement that a human body jumps over a high obstacle in the form of a series of actions of running, jumping, vacating and landing. In high jump sports, a protective pad is required in order to avoid injury of the athlete when falling down.
Through retrieving, chinese patent number CN 212235762U discloses a jumping stand for jumping training among sports training, including jumping stand and limit structure, the jumping stand includes base and branch, and vertical welding has branch on the top surface of base, and the equal level in both sides is provided with limit structure around the base, and limit structure includes spacing box and bottom plate, and the top surface of spacing box runs through the setting, and the cushion is installed to the inside embedding of spacing box, and the bottom plate is installed to the level on the bottom surface of spacing box.
The soft cushion for protection proposed in the prior art has relatively simple functions, and has the following defects in actual use: the protection pad realizes buffering and damping by virtue of the material characteristics, but when the protection pad is used, the impact force generated by an athlete during falling is increased, so that the protection pad needs to be arranged very thick in order to ensure the safety of the athlete, when the thickness of the protection pad is increased, the athlete is very easy to roll off from the protection pad, thereby causing injury, and meanwhile, the increase of the thickness of the protection pad also causes trouble in transportation, so the invention provides the high jump damping pad for physical training.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a high jump shock pad for physical training.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a high jump shock pad for physical training, includes the base, the upside of base is equipped with the bottom plate, the bilateral symmetry of bottom plate is equipped with the curb plate, the upside of bottom plate is equipped with the protection pad, the upside of curb plate is equipped with the auxiliary pad, the auxiliary pad is all connected as an organic wholely with the protection pad through the connection pad, install first spring jointly between the downside of bottom plate and the upside of base, link gear is installed jointly between the downside of base, bottom plate and the downside of curb plate;
the base is provided with a plurality of movable wheels at the position close to the edge of the base, and the movable wheels are movably installed through a folding mechanism;
one end of the base is provided with a hidden pull rod.
Further, the link gear includes the arm of buckling, the arm of buckling is V font structure, the bottom of the arm of buckling is rotated the installation through the upside of fixed hinge seat and base, buffer rail is all installed to the downside of bottom plate and curb plate, all be equipped with second spring and slip hinge seat in the buffer rail, the one end and the slip hinge seat of second spring are fixed, and the other end is fixed with buffer rail's inner wall, the one end of the arm of buckling rotates the installation with the slip hinge seat that is located the bottom plate downside, the other end of the arm of buckling rotates the installation with the slip hinge seat that is located the curb plate downside.
Further, the base is symmetrically provided with four moving wheels, two moving wheels positioned on one side of the base are driven by one folding mechanism, and two moving wheels positioned on the other side of the base are driven by the other folding mechanism.
Further, the stand is installed on the upper portion of removal wheel, folding mechanism includes the axostylus axostyle fixed with the stand upper end, the axostylus axostyle passes through the supporting seat rotation and sets up the upside at the base, folding mechanism still includes the main shaft, a worm is all installed at the both ends of main shaft, the worm wheel is installed to the one end of axostylus axostyle, worm wheel and worm meshing transmission, the mid-mounting of main shaft has driven gear, the driving gear is installed to the drive end of motor, driving gear and driven gear intermeshing.
Further, hidden pull rod includes folding rod, folding rod is U-shaped structure, the sliding rod is installed through the articulated shaft is articulated respectively at folding rod's both ends, the slide hole has been seted up to the inside of bottom plate one end, the sliding rod slides and extends to in the slide hole and be fixed with the stopper, stopper and slide hole sliding fit.
Further, two pole hole seats are installed to the one end that the base kept away from hidden pull rod.
Further, folding storage holes corresponding to the moving wheels are formed in the base.
Further, the protective pad, the auxiliary pad and the connecting pad are all sponge pads or rubber pads.
Compared with the prior art, the invention has the beneficial effects that:
1. the protective pad comprises the protective pad positioned in the middle and the auxiliary pad positioned on the side face, and a linkage mechanism is arranged between the lower sides of the protective pad and the auxiliary pad and the upper side of the base, when a sportsman falls onto the protective pad, the impact force generated by the protective pad can act on the protective pad and the bottom plate, the side plate and the auxiliary pad are overturned by the linkage mechanism, the side face semi-enclosed protection is realized from the container to the sportsman, and the injury caused by the sportsman rolling out of the protective pad is avoided.
2. When the athlete falls on the protective pad, the invention realizes primary damping by utilizing the material characteristics of the protective pad and the auxiliary pad, performs secondary damping by utilizing the first spring, and simultaneously realizes tertiary damping by utilizing the second spring in the linkage mechanism, thereby improving the damping effect of the integral protective pad and the auxiliary pad on the athlete and reducing the impact and injury to the athlete.
3. The foldable movable wheels are arranged on the base, so that the foldable movable wheels are folded and stored when in use, and are conveniently supported when the foldable movable wheels need to be moved after use, thereby realizing convenient movement and carrying of the protective pad, and being more labor-saving and convenient to use.
In summary, the invention adopts the form that the protection pad is combined with the auxiliary pad, when the athlete falls down, the protection pad and the auxiliary pad are utilized to perform primary shock absorption, the first spring is utilized to perform secondary shock absorption, and finally the second spring in the linkage mechanism is utilized to realize tertiary shock absorption, thereby improving the shock absorption effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
FIG. 1 is a schematic view showing a high jump shock pad for physical training according to the present invention;
FIG. 2 is a schematic diagram showing a high jump shock pad for physical training according to the present invention;
FIG. 3 is a left side schematic view of FIG. 1;
FIG. 4 is a schematic view of the installation of the linkage mechanism with the bottom surface of the bottom plate and the side plates in the present invention;
FIG. 5 is a schematic diagram of a linkage mechanism according to the present invention;
FIG. 6 is a schematic view of a mobile wheel of the present invention in use;
FIG. 7 is a schematic view of a moving wheel of the present invention during storage;
FIG. 8 is a schematic view of the hidden tie rod and base plate assembly of the present invention.
In the figure: 1 base, 2 bottom plates, 3 side plates, 4 protection pads, 5 auxiliary pads, 6 connection pads, 7 rod hole seats, 8 first springs, 9 linkage mechanisms, 91 bending arms, 92 buffer guide rails, 93 second springs, 94 fixed hinge seats, 95 sliding hinge seats, 10 moving wheels, 11 folding mechanisms, 111 shaft rods, 112 worm wheels, 113 worm wheels, 114 motors, 12 hidden pull rods, 121 sliding rods, 122 folding rods, 123 hinge shafts, 124 limiting blocks and 125 sliding holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-8, a high jump shock pad for physical training, including base 1, the upside of base 1 is equipped with bottom plate 2, and the bilateral symmetry of bottom plate 2 is equipped with curb plate 3, and the upside of bottom plate 2 is equipped with protection pad 4, and the upside of curb plate 3 is equipped with auxiliary pad 5, and auxiliary pad 5 all is connected as an organic wholely with protection pad 4 through connecting pad 6, and protection pad 4, auxiliary pad 5 and connecting pad 6 all adopt foam-rubber cushion or rubber pad.
When the athlete falls down, the material characteristics of the protection pad 4, the auxiliary pad 5 and the connecting pad 6 are utilized to realize primary shock absorption and buffering.
A first spring 8 is commonly installed between the lower side of the bottom plate 2 and the upper side of the base 1, and when an athlete falls down, the bottom plate 2 is stressed, and at this time, a second spring 8 is used for second shock absorption and buffering.
A linkage mechanism 9 is commonly arranged among the upper side of the base 1, the lower side of the bottom plate 2 and the lower side of the side plate 3; the link gear 9 includes the arm 91 of buckling, the arm 91 of buckling is V font structure, the bottom of the arm 91 of buckling is rotated with the upside of base 1 through fixed hinge seat 94 and is installed, buffer rail 92 is all installed to the downside of bottom plate 2 and curb plate 3, all be equipped with second spring 93 and slip hinge seat 95 in the buffer rail 92, the one end and the slip hinge seat 95 of second spring 93 are fixed, the other end is fixed with buffer rail 92's inner wall, the one end of the arm 91 of buckling rotates the installation with the slip hinge seat 95 that is located the bottom plate 2 downside, the other end of the arm 91 of buckling rotates the installation with the slip hinge seat 95 that is located the curb plate 3 downside.
When the bottom plate 2 is stressed, the impact force is transmitted to the side plate 3 through the bending arm 91, the bottom of the bending arm 91 is rotatably installed on the upper side of the base 1 through the fixed hinge seat 94, under the action of the impact force, the two ends of the bending arm 91 respectively repeatedly squeeze and stretch the second springs 93 on the two sides, and third shock absorption and buffering are realized by using the second springs 93.
Through the three times of shock absorption buffering, the injury to the athlete during falling can be greatly reduced, and the safety of high jump sports is ensured.
A plurality of moving wheels 10 are arranged at the position of the base 1 close to the edge of the base, and the moving wheels 10 are movably arranged through a folding mechanism 11; the base 1 is provided with a folding accommodation hole corresponding to the moving wheel 10.
Four moving wheels 10 are symmetrically arranged on the base 1, two moving wheels 10 on one side of the base 1 are driven by one folding mechanism 11, and two moving wheels 10 on the other side of the base 1 are driven by the other folding mechanism 11.
The stand is installed on the upper portion of removal wheel 10, folding mechanism 11 includes the axostylus axostyle 111 fixed with the stand upper end, axostylus axostyle 111 rotates the upside that sets up at base 1 through the supporting seat, folding mechanism 11 still includes the main shaft, a worm 113 is all installed at the both ends of main shaft, worm wheel 112 is installed to the one end of axostylus axostyle 111, worm wheel 112 and worm 113 meshing transmission, the mid-mounting of main shaft has driven gear, the driving gear is installed to the drive end of motor 114, driving gear and driven gear intermeshing.
The invention realizes convenient moving and carrying through a plurality of moving wheels 10 installed on the base 1, and the moving wheels 10 realize overturning and storage or supporting through a folding mechanism 11, and the principle is as follows: the motor 114 drives the driving gear and the driven gear to mesh and drive, and the worm 113 at the end of the control main shaft meshes with the worm wheel 112, so that the shaft 111 controls the moving wheel 10 to rotate and store or prop up relative to the base 1. When propping up, can realize convenient removal, when accomodating, then base 1 stable place in ground, protection pad whole off tracking when avoiding the motion.
One end of the base 1 is provided with a hidden pull rod 12. The hidden pull rod 12 comprises a folding rod 122, the folding rod 122 is of a U-shaped structure, two ends of the folding rod 122 are respectively hinged with a sliding rod 121 through a hinge shaft 123, a sliding hole 125 is formed in one end of the bottom plate 2, the sliding rod 121 slides and extends into the sliding hole 125, a limiting block 124 is fixed, and the limiting block 124 is in sliding fit with the sliding hole 125.
Two rod hole seats 7 are arranged at one end of the base 1 far away from the hidden pull rod 12. The pole hole seat 7 is used for placing the high jump pole.
The hidden pull rod 12 can conveniently pull the whole device of the invention, when the hidden pull rod is used, the folding rod 122 is pulled out, and the folding rod 122 can be folded relative to the sliding rod 121, so that the whole device of the invention can be conveniently moved.
Claims (7)
1. The utility model provides a high jump shock pad for physical training, includes base (1), its characterized in that, the upside of base (1) is equipped with bottom plate (2), the bilateral symmetry of bottom plate (2) is equipped with curb plate (3), the upside of bottom plate (2) is equipped with protection pad (4), the upside of curb plate (3) is equipped with auxiliary pad (5), auxiliary pad (5) are all connected as an organic wholely with protection pad (4) through connecting pad (6), install first spring (8) jointly between the downside of bottom plate (2) and the upside of base (1), link gear (9) are installed jointly between the downside of the upside of base (1), bottom plate (2) and the downside of curb plate (3);
a plurality of moving wheels (10) are arranged at the position of the base (1) close to the edge of the base, and the moving wheels (10) are movably installed through a folding mechanism (11);
one end of the base (1) is provided with a hidden pull rod (12);
the linkage mechanism (9) comprises a bending arm (91), the bending arm (91) is of a V-shaped structure, the bottom of the bending arm (91) is rotatably mounted on the upper side of the base (1) through a fixed hinge seat (94), buffer guide rails (92) are mounted on the lower sides of the base plate (2) and the side plates (3), second springs (93) and sliding hinge seats (95) are arranged in the buffer guide rails (92), one ends of the second springs (93) are fixed with the sliding hinge seats (95), the other ends of the second springs are fixed with the inner walls of the buffer guide rails (92), one ends of the bending arm (91) are rotatably mounted on the sliding hinge seats (95) located on the lower sides of the base plate (2), and the other ends of the bending arm (91) are rotatably mounted on the sliding hinge seats (95) located on the lower sides of the side plates (3).
2. A diving shock pad for physical training according to claim 1, characterized in that said base (1) is symmetrically provided with four moving wheels (10), two of said moving wheels (10) located at one side of the base (1) being driven by one folding mechanism (11), and two of said moving wheels (10) located at the other side of the base (1) being driven by the other folding mechanism (11).
3. The high jump shock pad for physical training according to claim 2, wherein the upright post is installed on the upper portion of the moving wheel (10), the folding mechanism (11) comprises a shaft rod (111) fixed with the upper end of the upright post, the shaft rod (111) is rotatably arranged on the upper side of the base (1) through a supporting seat, the folding mechanism (11) further comprises a main shaft, two ends of the main shaft are provided with a worm (113), one end of the shaft rod (111) is provided with a worm wheel (112), the worm wheel (112) is in meshed transmission with the worm (113), a driven gear is installed in the middle of the main shaft, a driving gear is installed at the driving end of the motor (114), and the driving gear is meshed with the driven gear.
4. A high jump shock pad for physical training according to claim 1 or 3, characterized in that, hidden pull rod (12) includes folding rod (122), folding rod (122) are U-shaped structure, slide rod (121) is installed through articulated shaft (123) articulated respectively in both ends of folding rod (122), slide hole (125) have been seted up to the inside of bottom plate (2) one end, slide rod (121) slip extends to in slide hole (125) and is fixed with stopper (124), stopper (124) and slide hole (125) sliding fit.
5. A shock pad for physical training according to claim 4, characterized in that the end of the base (1) remote from the hidden tie rod (12) is provided with two rod hole seats (7).
6. A shock pad for physical training according to claim 3, wherein the base (1) is provided with a folding receiving hole corresponding to the moving wheel (10).
7. The high jump shock pad for physical training according to claim 1, wherein the protective pad (4), the auxiliary pad (5) and the connecting pad (6) are sponge pads or rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210257458.XA CN114558276B (en) | 2022-03-16 | 2022-03-16 | High jump shock pad for physical training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210257458.XA CN114558276B (en) | 2022-03-16 | 2022-03-16 | High jump shock pad for physical training |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114558276A CN114558276A (en) | 2022-05-31 |
| CN114558276B true CN114558276B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210257458.XA Active CN114558276B (en) | 2022-03-16 | 2022-03-16 | High jump shock pad for physical training |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948351A (en) * | 1974-03-20 | 1976-04-06 | Wiba Ag | Catching device for a free-falling body |
| CN211410838U (en) * | 2019-10-31 | 2020-09-04 | 三门峡职业技术学院 | Modular sports falls to ground auxiliary pad |
| CN213724612U (en) * | 2020-12-03 | 2021-07-20 | 云南财经大学 | Bumper pad for sports training |
| CN214181587U (en) * | 2021-01-11 | 2021-09-14 | 沈阳工学院 | A protection is filled up for sports training protection nature is high |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2844206B1 (en) * | 2002-09-09 | 2004-11-05 | Gymnova | LINK BETWEEN A TRAMPOLINE AND A RECEPTION AREA FOR SPORTS GYMNASTICS |
| US9056215B2 (en) * | 2012-05-17 | 2015-06-16 | A. Michael Canales | Half-pipe trampoline |
| CN207152949U (en) * | 2017-09-06 | 2018-03-30 | 贾海哲 | A kind of athletic training protective pad |
| CN208626508U (en) * | 2018-08-07 | 2019-03-22 | 王蕊 | A kind of gymnastic training cushion with hiding wheel |
| CN210057257U (en) * | 2019-05-14 | 2020-02-14 | 兰州工业学院 | Sports training protection pad |
| CN211461916U (en) * | 2019-12-10 | 2020-09-11 | 黄河科技学院 | Sports falls to ground auxiliary pad |
| CN112370714A (en) * | 2020-10-22 | 2021-02-19 | 陕西信诺威体育用品有限公司 | Novel anti-falling protection pad for sports facility |
-
2022
- 2022-03-16 CN CN202210257458.XA patent/CN114558276B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948351A (en) * | 1974-03-20 | 1976-04-06 | Wiba Ag | Catching device for a free-falling body |
| CN211410838U (en) * | 2019-10-31 | 2020-09-04 | 三门峡职业技术学院 | Modular sports falls to ground auxiliary pad |
| CN213724612U (en) * | 2020-12-03 | 2021-07-20 | 云南财经大学 | Bumper pad for sports training |
| CN214181587U (en) * | 2021-01-11 | 2021-09-14 | 沈阳工学院 | A protection is filled up for sports training protection nature is high |
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| Publication number | Publication date |
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| CN114558276A (en) | 2022-05-31 |
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