WO2023040677A1 - Coussinet de protection à l'entraînement et dispositif d'entraînement - Google Patents

Coussinet de protection à l'entraînement et dispositif d'entraînement Download PDF

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Publication number
WO2023040677A1
WO2023040677A1 PCT/CN2022/116656 CN2022116656W WO2023040677A1 WO 2023040677 A1 WO2023040677 A1 WO 2023040677A1 CN 2022116656 W CN2022116656 W CN 2022116656W WO 2023040677 A1 WO2023040677 A1 WO 2023040677A1
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WO
WIPO (PCT)
Prior art keywords
training
protection
protection pad
equipment
protective
Prior art date
Application number
PCT/CN2022/116656
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English (en)
Chinese (zh)
Inventor
加西亚·洛佩斯帕布罗·阿特鲁
Original Assignee
格鲁特建筑商有限责任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 格鲁特建筑商有限责任公司 filed Critical 格鲁特建筑商有限责任公司
Publication of WO2023040677A1 publication Critical patent/WO2023040677A1/fr

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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
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle

Definitions

  • the present application relates to the field of sports protective gear, in particular to a training protection pad and training equipment.
  • Barbells are commonly used strength training equipment. Fitness training with barbells strengthens your muscles, works your core, and improves your coordination. Bodybuilders will use barbells when doing common fitness actions such as high bar squats, low bar squats, and hip pushes. During exercise, iron sheets of different weights will be added to the barbells. When the back is touched, there will be discomfort, and when the weight is heavy, it will even cause pain.
  • the present application provides a training protection pad and training equipment.
  • a training protection pad provided by the present application adopts the following technical solution:
  • a training protection pad comprising a protection pad body for being arranged on bar-shaped training equipment, the protection pad body comprising a first protection piece for contacting the training equipment and a second protection piece for contacting the human body,
  • the density of the first protection part is greater than that of the second protection part, and the first protection part is connected with the second protection part.
  • the first protective part is connected to the training equipment. Since the first protective part has a high density and is relatively hard, the pressure and pain brought by the training equipment to the human body can be reduced. Direct contact with the human body by the harder first protective element will also bring discomfort, so a second protective element with a lower density and softer is provided to improve the comfort of the training protective pad.
  • the first protective member is a protective block with a density of 0.33-0.39 grams per cubic centimeter
  • the second protective member is a protective block with a density of 0.26-0.32 grams per cubic centimeter.
  • the softness and hardness of the first protective part and the second protective part are suitable, so as to provide comfort for the user.
  • the first protection part is integrated with the second protection part.
  • the first protection part and the second protection part are integrally arranged, reducing the possibility of the first protection part and the second protection part being torn and separated during use.
  • the first protection part is bonded to the second protection part.
  • the first protection part and the second protection part are fixed through adhesive connection, which is convenient and quick.
  • the second protection member is elongated and has a protection member receiving groove along its length, and the first protection member is located in the protection member receiving groove.
  • the first protective element is placed in the protective element receiving groove, so that the overall structure of the training protection pad is more compact, which is convenient for users to use.
  • a soft second protector is located on the outside to enhance the comfort of the training pad.
  • the profile of the cross section of the second protection member is arc-shaped.
  • the second protection member is similar to a cylinder, which is convenient for the user to grasp and use.
  • the first protective member is an elongated body, and an equipment receiving groove for placing training equipment is opened along its length direction.
  • the training equipment (such as the rod-shaped part) is placed in the equipment receiving groove, so that the quick connection between the training equipment and the training protection pad can be realized.
  • the equipment receiving groove is roughly U-shaped.
  • the equipment accommodating groove is set in a U shape, which is convenient for taking and placing the training equipment.
  • the first protective member has two opposite side walls and a connecting wall for connecting the two side walls, the two side walls and the connecting wall form the equipment receiving groove, and the two The minimum distance between the side walls is less than the maximum width of the training device.
  • the connecting wall and the two side walls form an equipment receiving groove, which is convenient for putting the training equipment from between the two side walls.
  • the minimum distance between the two side walls is smaller than the maximum width of the training equipment, reducing the possibility of the training equipment detaching from the equipment receiving groove.
  • the distance between the ends of the two side walls away from the connecting wall is smaller than the distance between the ends close to the connecting wall.
  • the groove width of the end of the equipment receiving groove away from the connecting wall is set to be smaller, which reduces the possibility of the training equipment detaching from the equipment receiving groove during use.
  • one or both of the side walls is provided with a protrusion that approaches the other side wall.
  • the connecting wall conforms to the outer contour of the training equipment.
  • the connecting wall is fitted to the outline of the training equipment, the contact area between the protective pad body and the training equipment is increased, and the pressure of the training equipment on the human body is reduced.
  • a groove is provided on a side away from the first protection part of the second protection part, and the groove is arranged at a position close to the middle of the second protection part in the length direction.
  • the position of the groove corresponds to the position of the pubic bone of the human body, so that the main pressure of the training equipment can be applied to the thigh instead of the pubic bone.
  • the position of the groove corresponds to the position of the cervical spine, which can reduce the pressure of the training equipment on the cervical spine.
  • the length of the side of the second protection member close to the first protection member is shorter than the length of the side away from the first protection member.
  • the length of the side of the second protection member away from the first protection member is set longer, which can increase the contact area between the protection pad and the human body and reduce the pressure of the training equipment on the human body.
  • the present application provides a kind of training equipment, which adopts the following technical solution:
  • a training equipment is provided with the training protection pad according to the first aspect.
  • the training equipment is detachably connected to the training protection pad.
  • the training equipment is a barbell.
  • the present application includes at least one of the following beneficial technical effects:
  • the training equipment can be placed more stably while reducing the possibility of the training equipment detaching from the protective pad;
  • the pressure of the training equipment is mainly applied to the parts that need to be exercised, so as to improve the exercise effect and protect the pubic bone and neck at the same time.
  • Fig. 1 is the use state figure of training equipment and training protection pad in the embodiment.
  • Fig. 2 is a schematic diagram of the overall structure of the training protection pad in the embodiment.
  • Fig. 3 is a side view of the training protection pad in the embodiment.
  • Fig. 4 is a front view of the training protection pad in the embodiment.
  • Figure 5 is a side view of a training protection pad in another embodiment.
  • Fig. 6 is a side view of a training protection pad in another embodiment.
  • Fig. 7 is a side view of a training protection pad in another embodiment.
  • the embodiment of the application discloses a training device.
  • the training equipment is a barbell 100 , on which a training protection pad is clamped.
  • the embodiment of the application discloses a training protection pad.
  • the training protection pad includes a protection pad body 200 , and the protection pad body 200 can be arranged on the barbell 100 .
  • the protection pad body 200 includes a first protection part 210 and a second protection part 220 connected to each other, and both the first protection part 210 and the second protection part 220 are elongated bodies.
  • the first protective part 210 is arranged on the barbell 100, and the second protective part 220 can be in contact with the human body, which can relieve the pressure of the barbell 100 on the human body and improve the comfort during fitness exercises.
  • the first protection member 210 and the second protection member 220 can be made of materials with certain elasticity, such as polymer materials.
  • the material of the first protective element 210 and the second protective element 220 are both PU, but the density of the first protective element 210 is greater than that of the second protective element 220, that is, the first protective element 210 is relatively hard and the second protective element 220 is relatively hard.
  • the second protection member 220 is relatively soft.
  • the first protective member 210 is a protective block with a density of 0.33-0.39 grams per cubic centimeter, and the density is set to 0.37 grams per cubic centimeter in this embodiment; the second protective member 220 is a protective block with a density of 0.26-0.32 grams per cubic centimeter , the density in this embodiment is set to 0.29 grams per cubic centimeter.
  • the first protective part 210 and the second protective part 220 are connected to each other and integrated by continuous foaming technology. First, the denser first protective part 210 is foamed in the mold, and then the first protective part 210 is used as the inner core for foaming. A second protection member 220 with a lower density is produced. This method can reduce the possibility of tearing and separating the first protection part 210 and the second protection part 220 .
  • the first protection member 210 and the second protection member 220 may also be separately foamed and connected to each other by glue.
  • one side of the second protection member 220 is provided with a protection member receiving groove 2201 along its length direction, and the first protection member 210 is located in the protection member receiving groove 2201 .
  • the profile of the cross section of the second protection member 220 is arc-shaped.
  • the first protective member 210 includes two opposite side walls 211 and a connecting wall 212 connected between the two side walls 211, the connecting wall 212 and the two side walls 211 form an equipment receiving groove 2101 for placing the barbell 100, the equipment
  • the receiving groove 2101 is defined along the length direction of the first protection member 210 .
  • the minimum distance between the two side walls 211 is smaller than the diameter of the barbell 100 .
  • the connecting wall 212 is configured as an arc-shaped surface conforming to the shape of the barbell 100 .
  • the distance between the ends of the two side walls 211 away from the connecting wall 212 is smaller than the distance between the ends close to the connecting wall 212 . That is, in the state shown in FIG. 3 , the distance between the upper ends of the two side walls 211 is smaller than the distance between the lower ends thereof.
  • the cross section of the first protection member 210 is approximately U-shaped.
  • the barbell 100 When the barbell 100 is placed in the equipment receiving groove 2101 , the barbell 100 fits against the connecting wall 212 and is tangent to the surfaces of the two side walls 211 . Since the distance between the upper ends of the two side walls 211 is small, the barbell 100 is not easy to disengage from the equipment receiving groove 2101 .
  • a groove 2202 is formed on a side of the second protection member 220 away from the first protection member 210 , and the groove 2202 is disposed at a middle position of the second protection member 220 in the length direction.
  • the bottom wall of the groove 2202 may be flat or arc-shaped, and the side wall of the groove 2202 may be arc-shaped, so that the outer contour of the second protection member 220 is smoother.
  • the length of the side of the second protection member 220 close to the first protection member 210 is smaller than the length of the side away from the first protection member 210 , that is, the length of the upper part of the second protection member 220 is shorter than the length of the lower part in FIG. 4 . This can increase the contact area between the protective pad and the human body and reduce the pressure on the human body from the barbell 100 .
  • the length of the first protection member 210 may be set to be consistent with the length of the second protection member 220 .
  • the pressure of the barbell 100 can be mainly applied to the position that needs to be exercised, that is, when performing the hip push exercise, the main pressure can be applied on the thigh instead of the pubic bone; when performing the squat exercise, the main pressure is applied on the on the shoulders rather than the neck.
  • Embodiment 2 when in use, the barbell 100 is placed in the equipment receiving groove 2101 , and the relatively hard first protective member 210 can effectively reduce the pressure and pain of the barbell 100 .
  • the relatively soft second protection member 220 is in contact with the back or buttocks of the human body to improve comfort.
  • the difference between this embodiment and Embodiment 2 is that the cross-sections of the first protection member 210 and the second protection member 220 are approximately semicircular, and the plane side of the first protection member 210 and the second protection member 220 are The flat sides are attached by gluing.
  • the equipment receiving slot 2101 is disposed on the arc side of the first protective member 210 .
  • the difference between this embodiment and Embodiment 2 is that the two side walls 211 are parallel to each other, and a protrusion 2111 approaching the other side wall 211 is integrally formed on the side wall 211 .
  • the protrusion 2111 is semicircular in the diagram view. The protrusion 2111 can abut against the barbell 100 to reduce the possibility that the barbell 100 is detached from the equipment receiving groove 2101 .
  • the difference between this embodiment and Embodiment 4 is that the protrusion 2111 is triangular in the diagram view, and each side wall 211 is provided with two protrusions 2111 of different sizes along the vertical direction shown in the diagram,
  • the abutment of the protrusion 2111 with the barbell 100 can further reduce the possibility of the barbell 100 detaching from the equipment receiving groove 2101 .

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

Coussinet de protection à l'entraînement et dispositif d'entraînement, le coussinet de protection à l'entraînement comprenant un corps (200) de coussinet de protection destiné à être disposé sur un dispositif d'entraînement en forme de barre. Le corps (200) du coussinet de protection comprend un premier élément de protection (210) destiné à se mettre en contact avec le dispositif d'entraînement, et un second élément de protection (220) destiné à se mettre en contact avec un corps humain. La densité du premier élément de protection (210) est supérieure à celle du second élément de protection (220). Le premier élément de protection (210) est relié au second élément de protection (220). Le coussinet de protection décrit a pour effet de soulager la pression du dispositif d'entraînement, conjointement à la réduction de l'inconfort d'une barre à disques.
PCT/CN2022/116656 2021-09-16 2022-09-02 Coussinet de protection à l'entraînement et dispositif d'entraînement WO2023040677A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202122253603.0 2021-09-16
CN202122253603.0U CN215741599U (zh) 2021-09-16 2021-09-16 训练保护垫及训练器材

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Publication Number Publication Date
WO2023040677A1 true WO2023040677A1 (fr) 2023-03-23

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PCT/CN2022/116656 WO2023040677A1 (fr) 2021-09-16 2022-09-02 Coussinet de protection à l'entraînement et dispositif d'entraînement

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WO (1) WO2023040677A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215741599U (zh) * 2021-09-16 2022-02-08 格鲁特建筑商有限责任公司 训练保护垫及训练器材

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2375344Y (zh) * 1999-03-05 2000-04-26 重庆中体运动场地铺筑有限公司 杠铃训练护具
US6224518B1 (en) * 1999-10-07 2001-05-01 Jeffrey Weiss Bench press shoulder protection device and method therefor
EP1386641A1 (fr) * 2002-08-01 2004-02-04 Fausto Gallina Appareil d'entraínement
US20190001211A1 (en) * 2016-12-22 2019-01-03 Latisha Inez Burns Barbell pad
CN210472907U (zh) * 2019-06-25 2020-05-08 许俊菊 一种体育器材防护套
CN211986822U (zh) * 2020-02-28 2020-11-24 深圳市紫钻贸易有限公司 一种臀推训练专用杠铃保护垫
CN113082598A (zh) * 2021-04-08 2021-07-09 哈尔滨体育学院 一种强度自适应体能训练装置
CN215741599U (zh) * 2021-09-16 2022-02-08 格鲁特建筑商有限责任公司 训练保护垫及训练器材

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2375344Y (zh) * 1999-03-05 2000-04-26 重庆中体运动场地铺筑有限公司 杠铃训练护具
US6224518B1 (en) * 1999-10-07 2001-05-01 Jeffrey Weiss Bench press shoulder protection device and method therefor
EP1386641A1 (fr) * 2002-08-01 2004-02-04 Fausto Gallina Appareil d'entraínement
US20190001211A1 (en) * 2016-12-22 2019-01-03 Latisha Inez Burns Barbell pad
CN210472907U (zh) * 2019-06-25 2020-05-08 许俊菊 一种体育器材防护套
CN211986822U (zh) * 2020-02-28 2020-11-24 深圳市紫钻贸易有限公司 一种臀推训练专用杠铃保护垫
CN113082598A (zh) * 2021-04-08 2021-07-09 哈尔滨体育学院 一种强度自适应体能训练装置
CN215741599U (zh) * 2021-09-16 2022-02-08 格鲁特建筑商有限责任公司 训练保护垫及训练器材

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