CN111514515B - Multifunctional body-building elastic pull rope device - Google Patents
Multifunctional body-building elastic pull rope device Download PDFInfo
- Publication number
- CN111514515B CN111514515B CN202010387503.4A CN202010387503A CN111514515B CN 111514515 B CN111514515 B CN 111514515B CN 202010387503 A CN202010387503 A CN 202010387503A CN 111514515 B CN111514515 B CN 111514515B
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- plate
- sliding
- fixed
- rope
- rail
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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
- A63B21/02—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
- A63B21/0557—Details of attachments, e.g. clips or clamps
-
- 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
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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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)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a multifunctional body-building elastic rope pulling device which comprises a rope pulling unit, a sliding plate, a fixed plate and a movable plate, wherein a lower sliding rail is fixed at the fixed plate, an upper sliding rail is fixed at the movable plate, and a sliding chute is arranged at the sliding plate; the end part of the movable plate far away from the fixed plate is fixed with a chest abutting part, a through hole penetrating through the upper slide rail and the movable plate is formed in the upper slide rail, and a counter bore for mounting a fixed bolt is formed in the fixed plate; a limiting plate is fixed at the top end of the sliding plate, the limiting plate is perpendicular to the sliding plate, a threaded rod capable of penetrating through the through hole is arranged at the limiting plate, a locking nut is arranged at the threaded rod, and a first locking knob for fixing the position of the sliding plate is further arranged at the sliding plate; the sliding plate is further fixedly provided with an installation plate, the installation plate is provided with a U-shaped rope winding portion, and the rope pulling unit comprises a pulling rope and a handle. The elastic pull rope device can be adjusted to use different people and can have different training modes.
Description
Technical Field
The invention relates to the field of fitness equipment, in particular to a multifunctional fitness elastic pull rope device.
Background
Along with the improvement of living standard of people, more and more people begin to pay attention to body building, the elastic pull rope is one of the people, and the elastic pull rope is invented by Japanese Yongtian filial piety and is also named as Yongtian rope. The use principle of the elastic rope is to exercise the physique by using the gravity during drawing and improve the sports interest, and the exercise weight loss of the elastic rope utilizes the principle and the advantages of the elastic rope to help people to do whole-body exercises such as strength, flexibility, stretching, bouncing and the like anytime and anywhere, so that the elastic rope has good fat-reducing effect. The elastic rope guarantees no limit to the field for the elastic rope sports weight reduction due to portability and portability, can be exercised in a small place, and has good convenience.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to overcome the defects of the prior art and provides a multifunctional body-building elastic pull rope device.
The technical scheme is as follows: a multifunctional body-building elastic rope pulling device comprises a rope pulling unit, a sliding plate, a fixed plate and a movable plate connected with the fixed plate through an elastic resetting hinge component, wherein a lower sliding rail is fixed at the fixed plate, an upper sliding rail is fixed at the movable plate, and a sliding chute capable of being matched with the upper sliding rail and the lower sliding rail is arranged at the sliding plate; when no external force is applied, the elastic reset hinge component enables the upper slide rail and the lower slide rail to be positioned on the same straight line, so that the slide plate can slide between the upper slide rail and the lower slide rail; the end part of the movable plate, far away from the fixed plate, is fixedly provided with a chest abutting part, the upper slide rail is provided with a through hole penetrating through the upper slide rail and the movable plate, and the fixed plate is provided with a counter bore for mounting a fixed bolt; a limiting plate is fixed at the top end of the sliding plate, the limiting plate is perpendicular to the sliding plate, a threaded rod capable of penetrating through the through hole is arranged at the limiting plate, a locking nut is arranged at the threaded rod, and a first locking knob for fixing the position of the sliding plate is further arranged at the sliding plate; the sliding plate is further fixed with an installation plate, the installation plate is provided with a U-shaped rope winding portion, the rope pulling unit comprises a pulling rope and handles located at two ends of the pulling rope, and the pulling rope penetrates through the U-shaped rope winding portion.
Further, the U-shaped rope winding portion includes two arms each perpendicular to the slide plate and a connection unit connecting the two arms, a lower one of the two arms has a slot into which the mounting plate is inserted, and a second locking knob locking a relative position of the arm and the mounting plate at the lower one of the two arms.
Further, the sliding plate is provided with two first locking knobs.
Further, the fixing plate is provided with 4 counter bores.
Further, the length of the first slide rail is greater than that of the slide plate, and the length of the slide plate is greater than that of the second slide rail.
Further, the chest abutment has an elastic coating. Thereby being more comfortable when training against the chest.
Further, a reinforcing rib is arranged between the chest abutting part and the movable plate. Thereby increasing the strength of the overall structure.
Further, the number of the second locking knobs is two; the rope pulling device can be in a first state or a second state, in the first state, the first locking knob locks the relative position of the sliding plate, and the lower sliding rail and the upper sliding rail are located on the same straight line; in the second state, the relative position lock of slide is died to first lock knob, fly leaf and fixed plate are perpendicular, the threaded rod passes the through-hole, and the relative position lock of dead nut with fixed plate and fly leaf is died.
Has the advantages that: the rope pulling device is safer to use, can provide richer training use modes, can adapt to people with different heights, and can exercise richer muscle groups.
Drawings
FIG. 1 is a schematic view of a first state with the slide plate in a lower position;
FIG. 2 is a schematic view of the first state with the slide plate in a higher position;
figure 3 is a schematic view of the second state,
fig. 4 is another schematic view of the second state at another angle.
Detailed Description
Reference numerals: 1, fixing a plate; 1.1, a lower sliding rail; 1.2 counter bores; 2, a movable plate; 2.1, sliding the upper rail; 2.2 penetrating the hole; 2.3 chest abutment; 2.4 reinforcing ribs; 3 elastically restoring the hinge part; 4, sliding plates; 4.1 first dead-lock knob; 4.2 mounting the plate; 4.3 a limiting plate; 4.4 threaded rod; 4.5 locking the nut; 5.1U-shaped rope winding part; 5.2 second locking knob; 6 pulling the rope.
The following detailed description is made with reference to the accompanying drawings: a multifunctional body-building elastic rope pulling device comprises a rope pulling unit, a sliding plate, a fixed plate and a movable plate connected with the fixed plate through an elastic resetting hinge component, wherein a lower sliding rail is fixed at the fixed plate, an upper sliding rail is fixed at the movable plate, and a sliding chute capable of being matched with the upper sliding rail and the lower sliding rail is arranged at the sliding plate; when no external force is applied, the elastic reset hinge component enables the upper slide rail and the lower slide rail to be positioned on the same straight line, so that the slide plate can slide between the upper slide rail and the lower slide rail; the end part of the movable plate, far away from the fixed plate, is fixedly provided with a chest abutting part, the upper slide rail is provided with a through hole penetrating through the upper slide rail and the movable plate, and the fixed plate is provided with a counter bore for mounting a fixed bolt; a limiting plate is fixed at the top end of the sliding plate, the limiting plate is perpendicular to the sliding plate, a threaded rod capable of penetrating through the through hole is arranged at the limiting plate, a locking nut is arranged at the threaded rod, and a first locking knob for fixing the position of the sliding plate is further arranged at the sliding plate; the sliding plate is further fixed with an installation plate, the installation plate is provided with a U-shaped rope winding portion, the rope pulling unit comprises a pulling rope and handles located at two ends of the pulling rope, and the pulling rope penetrates through the U-shaped rope winding portion.
The U-shaped rope winding portion includes two arms each perpendicular to the slide plate and a connecting unit connecting the two arms, a lower one of the two arms having a slot into which the mounting plate is inserted, and a second locking knob locking a relative position of the arm and the mounting plate at the lower one of the two arms. The sliding plate is provided with two first locking knobs. The fixing plate is provided with 4 counter bores. The length of the first slide rail is greater than that of the slide plate, and the length of the slide plate is greater than that of the second slide rail. The chest abutting part is provided with an elastic cladding. And a reinforcing rib is arranged between the chest abutting part and the movable plate. The number of the second dead locking knobs is two; the rope pulling device can be in a first state or a second state, in the first state, the first locking knob locks the relative position of the sliding plate, and the lower sliding rail and the upper sliding rail are located on the same straight line; in the second state, the relative position lock of slide is died to first lock knob, fly leaf and fixed plate are perpendicular, the threaded rod passes the through-hole, and the relative position lock of dead nut with fixed plate and fly leaf is died.
The pull rope device disclosed by the invention can be hooked at the U-shaped rope winding part, the length of the pull rope can be adjusted by winding the pull rope at the U-shaped rope winding part, the U-shaped rope winding unit is locked by the second locking knob, and preferably, the arm on the upper surface of the U-shaped rope winding unit is abutted against the sliding plate, so that the pull rope cannot fall off to cause danger. As shown in fig. 1 and 2, the sliding plate can be slid between the lower sliding rail and the upper sliding rail to adjust the position of the sliding plate in a wide range, so as to adjust the position of the U-shaped rope winding unit, thereby adapting to different people and different parts of the training (when not in use, it is preferably installed as shown in fig. 2 to avoid the rotation of the movable plate). The back to the skateboard can train the pectoral muscles.
Another training mode is as shown in fig. 3 and 4, the movable plate is made to be horizontal, the relative position of the movable plate and the fixed plate is locked by the locking nut, during training, the chest is abutted against the chest abutting part, and the handles of the pull ropes are pulled by two hands for training the pulling force of the arms.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (8)
1. A multifunctional body-building elastic rope pulling device is characterized by comprising a rope pulling unit, a sliding plate, a fixed plate and a movable plate connected with the fixed plate through an elastic resetting hinge component, wherein a lower sliding rail is fixed at the fixed plate, an upper sliding rail is fixed at the movable plate, and a sliding groove capable of being matched with the upper sliding rail and the lower sliding rail is arranged at the sliding plate; when no external force is applied, the elastic reset hinge component enables the upper slide rail and the lower slide rail to be positioned on the same straight line, so that the slide plate can slide between the upper slide rail and the lower slide rail; the end part of the movable plate, far away from the fixed plate, is fixedly provided with a chest abutting part, the upper slide rail is provided with a through hole penetrating through the upper slide rail and the movable plate, and the fixed plate is provided with a counter bore for mounting a fixed bolt; a limiting plate is fixed at the top end of the sliding plate, the limiting plate is perpendicular to the sliding plate, a threaded rod capable of penetrating through the through hole is arranged at the limiting plate, a locking nut is arranged at the threaded rod, and a first locking knob for fixing the position of the sliding plate is further arranged at the sliding plate; the sliding plate is further fixed with an installation plate, the installation plate is provided with a U-shaped rope winding portion, the rope pulling unit comprises a pulling rope and handles located at two ends of the pulling rope, and the pulling rope penetrates through the U-shaped rope winding portion.
2. The multifunctional fitness elastic cord device of claim 1, wherein the U-shaped cord wrapping portion comprises two arms and a connecting unit connecting the two arms, the two arms are perpendicular to the sliding plate, the lower arm of the two arms has a slot into which the mounting plate is inserted, and the lower arm has a second locking knob locking the relative positions of the arm and the mounting plate.
3. The multi-functional fitness stretch cord mechanism of claim 1, wherein there are two of the first locking knobs at the slide.
4. The multifunctional fitness elastic pull rope device according to claim 1, wherein the fixing plate is provided with 4 counter bores.
5. The multi-functional fitness elastic cord pulling device of claim 1, wherein the length of the first sliding rail is greater than the length of the sliding plate, and the length of the sliding plate is greater than the length of the second sliding rail.
6. The multi-functional fitness stretch cord device of claim 1, wherein the chest abutment has an elastic coating.
7. The multi-functional fitness elastic cord device of claim 1, wherein a stiffener is provided between the chest abutment and the movable plate.
8. The multi-functional fitness elastic cord device of claim 2, wherein there are two of the second locking knobs; the rope pulling device can be in a first state or a second state, in the first state, the first locking knob locks the relative position of the sliding plate, and the lower sliding rail and the upper sliding rail are located on the same straight line; in the second state, the relative position lock of slide is died to first lock knob, fly leaf and fixed plate are perpendicular, the threaded rod passes the through-hole, and the relative position lock of dead nut with fixed plate and fly leaf is died.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387503.4A CN111514515B (en) | 2020-05-09 | 2020-05-09 | Multifunctional body-building elastic pull rope device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387503.4A CN111514515B (en) | 2020-05-09 | 2020-05-09 | Multifunctional body-building elastic pull rope device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111514515A CN111514515A (en) | 2020-08-11 |
| CN111514515B true CN111514515B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010387503.4A Active CN111514515B (en) | 2020-05-09 | 2020-05-09 | Multifunctional body-building elastic pull rope device |
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| CN (1) | CN111514515B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470618B (en) * | 2022-02-24 | 2023-06-27 | 吉林体育学院 | Domestic pulling force rope training ware of easy to assemble |
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| GB2194455A (en) * | 1986-08-29 | 1988-03-09 | Verimark Pty Ltd | Exercising machine |
| DE202010009002U1 (en) * | 2010-05-31 | 2011-03-24 | Wu, Dong-Her, Pu-Yen Hsiang | Push-pull exerciser with tension adjustment |
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| GB2194455A (en) * | 1986-08-29 | 1988-03-09 | Verimark Pty Ltd | Exercising machine |
| DE202010009002U1 (en) * | 2010-05-31 | 2011-03-24 | Wu, Dong-Her, Pu-Yen Hsiang | Push-pull exerciser with tension adjustment |
| CN201912691U (en) * | 2010-12-18 | 2011-08-03 | 龚建源 | Elastic protective pull rope for body building |
| US9526945B1 (en) * | 2013-03-15 | 2016-12-27 | Michael Edmondson | Range-of-motion exercise device and method for exercising to promote increased range of motion |
| CN203970832U (en) * | 2014-08-12 | 2014-12-03 | 刘金库 | A kind of neck or shoulder troubles treating is sliding fastening type recovering physiotherapy stretcher fixedly |
| CN205796398U (en) * | 2016-06-14 | 2016-12-14 | 武汉美力德健身器材有限公司 | Flying bird structure fitness equipment |
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| CN210409358U (en) * | 2019-06-29 | 2020-04-28 | 台州歌登工贸有限公司 | Tension rope door catch |
| CN110559611A (en) * | 2019-09-25 | 2019-12-13 | 集美大学 | Novel body-building device |
| CN111035893A (en) * | 2019-11-29 | 2020-04-21 | 永康市凯乐威工贸有限公司 | Flat plate folding structure |
| CN111097140A (en) * | 2019-12-31 | 2020-05-05 | 深圳依讯诺科技有限公司 | A elasticity adjustment mechanism and body-building gravity frame for body-building gravity frame |
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| CN111514515A (en) | 2020-08-11 |
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