CN108704269B - Multifunctional split lacing wire body builder - Google Patents
Multifunctional split lacing wire body builder Download PDFInfo
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- CN108704269B CN108704269B CN201810406094.0A CN201810406094A CN108704269B CN 108704269 B CN108704269 B CN 108704269B CN 201810406094 A CN201810406094 A CN 201810406094A CN 108704269 B CN108704269 B CN 108704269B
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- base
- worm
- gear
- rod
- foot support
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
- A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
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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
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
- A63B21/0552—Elastic ropes or bands
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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
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
- A63B21/4007—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the chest region, e.g. to the back chest
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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
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
- A63B21/4009—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the waist
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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
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
- A63B21/4011—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs
- A63B21/4015—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs to the foot
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
- A63B23/0211—Abdomen moving torso with immobilized lower limbs
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a multifunctional split lacing wire body builder which comprises a base, wherein a hip supporting pad is fixedly arranged above the base, a worm is transversely arranged at the lower end of the base, two ends of the worm are matched and installed with the base through a bearing pair, the front end of the worm is connected with a transmission rod through a bevel gear pair, the transmission rod is matched and installed with the side wall of the base through the bearing pair, the worm is meshed with a worm wheel, a coaxial gear II is fixedly arranged at the upper end of the worm wheel and meshed with a gear I, and the gear I is matched and installed with the base through a rotating shaft.
Description
Technical Field
The invention relates to the technical field of fitness equipment, in particular to a multifunctional split lacing wire fitness device.
Background
At present, people often use the cleaver to improve the flexibility of the leg in a short time, and the leg flexible cleaver (also called leg stretcher) widely sold in the market mainly has the following structure: the device is provided with a middle rod and support rods symmetrically arranged at two sides of the middle rod, a bolt connecting piece is sleeved on the middle rod, one end of each support rod at two sides is respectively connected with the bolt connecting piece through a pin shaft, the bolt connecting piece can be used for limiting the opening angle of the support rods at two sides to be less than or equal to 180 degrees, foot blocking rods are respectively arranged at the other ends of the support rods and are used for supporting ankle parts of two feet, the bolt connecting piece is matched with a hole at one end of the middle rod through a fixed pin, the extending length of the middle rod is adjusted by adjusting the position of a jack of the fixed pin, another end at the intermediate lever is fixed and is equipped with the handle, in the use, adjusts bolt connecting piece and intermediate lever cooperation position in advance according to the demand of tempering, puts the ankle on the fender foot pole position of both sides vaulting pole after adjusting, and the hand is held the handle of intermediate lever and is slowly drawn inwards, makes the shank pull open to both sides slowly to the realization is tempered shank muscle toughness's purpose.
The split training device with the structure has the following defects: firstly, the function is single, and the leg exerciser can only exercise legs; secondly, the middle rod of the conventional cleaver is very short, so that the cleaver is mostly suitable for adults with certain toughness, children and adults with poor toughness can hardly use the cleaver, and the requirement on exercise of all ages can not be met; thirdly, the length of the middle rod is required to be adjusted in advance before use so as to meet the requirement of exercise, so that the length cannot be adjusted if the exercise intensity is required to be improved in the using process; fourthly, the split training device is not provided with an angle locking function, and if an exerciser wants to exercise for a long time at one angle, the exerciser needs to tighten the handle with force to control the supporting rods at two sides to open the same angle, so that the split training device is very inconvenient to use.
Disclosure of Invention
The invention aims to overcome the technical problem of the prior art, and provides a multifunctional split lacing wire body builder.
In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional split lacing wire body-building device comprises a base, wherein a hip supporting pad is fixedly arranged above the base, and the lower end of the base is transversely provided with a worm, the two ends of the worm are matched and installed with the base through a bearing pair, the front end of the worm is connected with a transmission rod through a bevel gear pair, the transmission rod is matched and installed with the side wall of the base through a bearing pair, the worm is meshed with the worm wheel, a second coaxial gear is fixedly arranged at the upper end of the worm wheel and is meshed with the first gear, the first gear is matched and installed with the base through a rotating shaft, a supporting rod is fixedly arranged on the upper surface of the first gear, a leg supporting pad is fixedly arranged at the upper end of the supporting rod, the inner side of the leg supporting pad is provided with a groove, a polished rod is fixedly arranged in the groove, the outside of the polished rod is matched with a foot support, the base rear end is through the pivot cooperation installation back, and leans against and installs the torsional spring additional between the base.
As a preferred technical solution of the present invention, the foot rest is a solid angle plate structure, and a mounting hole is provided on a side wall of the foot rest, and the mounting hole is internally fitted with a fixing rod.
As a preferable technical scheme of the invention, the side wall of the foot support is provided with a threaded hole, a fixing bolt is arranged in the threaded hole in a matching manner, the end part of the fixing bolt is installed in contact with the side wall of the leg supporting pad, and the foot support is connected with the base through an elastic rope.
As a preferred technical scheme of the invention, the upper end of the transmission rod is a spline shaft, a spline shaft sleeve is arranged outside the spline shaft of the transmission rod in a matching manner, and a holding disc is fixedly arranged on the upper end of the spline shaft sleeve.
As a preferable technical scheme of the invention, the surface of the backrest is provided with a strip-shaped through hole, a fixing buckle is arranged in the through hole, the fixing buckle is of a T-shaped structure, and the end part of the fixing buckle is matched and installed with the hip support pad through a bearing pair.
Compared with the prior art, the invention has the beneficial effects that: this multi-functional split lacing wire fitness equipment adopts the structural design of worm wheel and worm, realize that angle modulation does not receive the restriction of intermediate lever, and worm wheel and worm are from taking the auto-lock characteristic when the transmission, can keep specific angle for a long time, and lean against and add fixed the knot between the base, can die with leaning against the lock, support the back when carrying out the split, when opening fixed the knot, owing to lean against and install the torsional spring additional between the base, can train user's belly muscle, and the foot holds in the palm and adopts the suit at the outside structural design of polished rod, and the foot holds in the palm to pass through the elasticity rope and be connected with the base, can temper the muscle of user's shank.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a cross-sectional view taken at A of the present invention;
fig. 4 is a cross-sectional view at B of the present invention.
In the figure: 1 leg supporting pad, 2 foot holds in the palm, 3 dead levers, 4 polished rods, 5 elastic ropes, 6 hold the dish, 7 backs, 8 buttock supporting pads, 9 fixed buckles, 10 bases, 11 bracing pieces, 12 fixing bolts, 13 transfer lines, 14 worms, 15 worm wheels, 16 gears one, 17 gears two.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional split lacing wire body builder comprises a base 10, a buttock supporting pad 8 is fixedly arranged above the base 10, a worm 14 is transversely arranged at the lower end of the base 10, two ends of the worm 14 are matched and installed with the base 10 through a bearing pair, the front end of the worm 14 is connected with a transmission rod 13 through a bevel gear pair, the transmission rod 13 is matched and installed with the side wall of the base 10 through the bearing pair, the worm 14 is meshed with a worm wheel 15, a coaxial gear II 17 is fixedly arranged at the upper end of the worm wheel 15, the gear II 17 is meshed with a gear I16, the gear I16 is matched and installed with the base 10 through a rotating shaft, a supporting rod 11 is fixedly arranged on the upper surface of the gear I16, a leg supporting pad 1 is fixedly arranged at the upper end of the supporting rod 11, a groove is arranged on the inner side of the leg supporting pad 11, a polished rod 4 is fixedly arranged in the groove, and a torsional spring is additionally arranged between the backrest 7 and the base 10, the foot support 2 is a solid angle plate structure, the side wall of the foot support 2 is provided with a mounting hole, the mounting hole is internally matched with and provided with a fixing rod 3, so that a user can fix feet with the foot support 2 when carrying out split and waist muscle training, the side wall of the foot support 2 is provided with a threaded hole, the threaded hole is internally matched with and provided with a fixing bolt 12, the end part of the fixing bolt 12 is in contact mounting with the side wall of the leg supporting pad 1, the positions of the foot support 2 and the leg supporting pad 1 are fixed by screwing the fixing bolt 12, the foot support 2 is connected with the base 10 through an elastic rope 5, the upper end of the transmission rod 13 is provided with a spline shaft, the outside of the spline shaft of the transmission rod 13 is matched with and provided with a spline shaft sleeve, the upper end of the spline shaft is fixedly provided with the gripping disk 6, the gripping, the inside fixed knot 9 that sets up of through-hole, fixed knot 9 is T shape structure, and the tip of fixed knot 9 passes through the bearing pair and installs with the cooperation of buttock supporting pad 8.
When in use: after fixing foot and foot rest 2, manual rotation grips dish 6, it drives the worm 14 through transfer line 13 and rotates to grip dish 6, worm 14 and worm wheel 15 effect, and through the power transmission of gear 16 and gear two 17, drive bracing piece 11 and the expansion of shank supporting pad 1 to both sides, thereby realize the split, when carrying out the waist training, it is fixed with the foot equally, and will grip dish 6 and remove, it coincides to the bar through-hole with backrest 7 to rotate retaining buckle 9, then can carry out the sit up, thereby train the waist, backrest 7 can support the back under the effect of torsional spring simultaneously, when carrying out the leg training, loosen fixing bolt 12, make foot rest 2 can slide along polished rod 4, because elastic rope 5 has certain resistance when tensile, thereby train shank muscle.
The invention adopts the structural design of the worm wheel 15 and the worm 14, the angle adjustment is not limited by the middle rod, the worm wheel 15 and the worm 14 have self-locking characteristic during transmission, a specific angle can be kept for a long time, the fixing buckle 9 is added between the backrest 7 and the base 10, the backrest 7 can be locked, the back is supported during splitting, when the fixing buckle 9 is opened, the abdominal muscle of a user can be trained due to the fact that the torsion spring is additionally arranged between the backrest 7 and the base 10, the foot support 2 adopts the structural design of being sleeved outside the polished rod 4, and the foot support 2 is connected with the base 10 through the elastic rope 5, so that the muscle of the leg of the user can be exercised.
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 (2)
1. The utility model provides a multi-functional split lacing wire fitness equipment, includes base (10), its characterized in that: the utility model discloses a leg support, including base (10), horizontal worm (14) that sets up of base (10) lower extreme, the both ends of worm (14) are through bearing pair and base (10) cooperation installation, and worm (14) front end is connected with transfer line (13) through the bevel gear pair, transfer line (13) are through the lateral wall cooperation installation of bearing pair with base (10), worm (14) and worm wheel (15) meshing, worm wheel (15) upper end is fixed and is set up coaxial gear two (17), gear two (17) and gear one (16) meshing, gear one (16) and base (10) cooperation installation through the pivot, and the fixed bracing piece (11) that sets up of upper surface of gear one (16), the fixed shank supporting pad (1) that sets up in bracing piece (11) upper end, the inboard of shank supporting pad (1) sets up the recess, the polishing rod (4) is fixedly arranged inside the groove, the foot support (2) is installed in a matched mode outside the polishing rod (4), the back (7) is installed at the rear end of the base (10) in a matched mode through a rotating shaft, a torsion spring is additionally arranged between the back (7) and the base (10), a threaded hole is formed in the side wall of the foot support (2), a fixing bolt (12) is installed in a matched mode inside the threaded hole, the end portion of the fixing bolt (12) is installed in contact with the side wall of the leg supporting pad (1), the foot support (2) is connected with the base (10) through an elastic rope (5), a spline shaft is arranged at the upper end of the transmission rod (13), a spline shaft sleeve is installed in a matched mode outside the transmission rod (13), a holding disc (6) is fixedly arranged on the spline shaft upper end, a strip-shaped through hole is formed in the surface of the back (7), a fixing buckle (9), the end part of the fixing buckle (9) is matched and installed with the hip supporting pad (8) through a bearing pair, after the feet are fixed with the foot support (2), the holding disc (6) is manually rotated, the holding disc (6) drives the worm (14) to rotate through the transmission rod (13), the worm (14) and the worm wheel (15) act, the support rod (11) and the leg supporting pad (1) are driven to expand towards two sides through the power transmission of the gear I (16) and the gear II (17), so that the split is realized, when waist training is carried out, the feet are fixed, the holding disc (6) is removed, the fixing buckle (9) is rotated to be overlapped with the strip-shaped through hole of the backrest (7), then sit-up can be carried out, the waist training is carried out, meanwhile, the backrest (7) can support the back under the action of the torsion spring, and when leg training is carried out, the fixing bolt (12) is loosened, the foot support (2) can slide along the polish rod (4), and the elastic rope (5) has certain resistance when being stretched, so that the leg muscle training device can train leg muscles.
2. The multi-functional split lacing wire body builder of claim 1, wherein: the foot support (2) is of a solid angle plate structure, the side wall of the foot support (2) is provided with a mounting hole, and a fixing rod (3) is installed in the mounting hole in a matched mode.
Priority Applications (1)
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CN201810406094.0A CN108704269B (en) | 2018-04-30 | 2018-04-30 | Multifunctional split lacing wire body builder |
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CN201810406094.0A CN108704269B (en) | 2018-04-30 | 2018-04-30 | Multifunctional split lacing wire body builder |
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CN108704269A CN108704269A (en) | 2018-10-26 |
CN108704269B true CN108704269B (en) | 2020-11-24 |
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CN111135532A (en) * | 2018-11-06 | 2020-05-12 | 周公平 | Exercise apparatus for assisting exercise of horizontal fork and straight horse |
CN110251292A (en) * | 2019-06-20 | 2019-09-20 | 王风岭 | A kind of automatic adjustable puncture needle bone traction frame |
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CN111494895B (en) * | 2020-05-14 | 2021-04-27 | 牡丹江师范学院 | Ligament stretching and waist movement integrated machine for physical training |
CN111701192B (en) * | 2020-06-19 | 2021-05-14 | 许昌学院 | Double interactive shank muscle exerciser |
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CN111589046B (en) * | 2020-07-06 | 2021-05-18 | 刘娟 | Strength training device and orthopedic rehabilitation equipment |
CN112999597B (en) * | 2021-03-17 | 2022-03-29 | 日照职业技术学院 | Flexible leg separator of sports cross arm |
CN112999603B (en) * | 2021-04-09 | 2022-10-18 | 杭州科技职业技术学院 | Children dance training physique auxiliary device |
CN113018791B (en) * | 2021-04-13 | 2022-03-29 | 南京信息职业技术学院 | Portable sports cross-fork flexible leg divider |
CN114849170B (en) * | 2022-06-08 | 2023-06-13 | 湖南工学院 | Sports body-building shank lacing wire device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3523568A1 (en) * | 1985-07-02 | 1987-01-08 | Schrco Heinz Schuermann Gmbh & | Holding post for a sporting net |
CN2059848U (en) * | 1989-08-12 | 1990-08-01 | 上海工业大学 | Digital multifunction machine for recovering health |
CN1446604A (en) * | 2003-03-26 | 2003-10-08 | 韩博平 | Self service type device for hanging human body inversely |
CN202844485U (en) * | 2012-08-24 | 2013-04-03 | 洛阳市大功金属材料有限公司 | Multifunctional tie piece body builder |
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Effective date of registration: 20201102 Address after: No.48, Nankeng village, Taozhou Township, Anxi County, Quanzhou City, Fujian Province Applicant after: Zhang Jinfa Address before: 528400 two Yuet Lai South Road, Zhongshan, Guangdong, 66 of the 6 Milan 46 Sunshine Park. Applicant before: ZHONGSHAN BEIZI WASHING TECHNOLOGY Co.,Ltd. |
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