WO2015006918A1 - Gravity ball - Google Patents

Gravity ball Download PDF

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Publication number
WO2015006918A1
WO2015006918A1 PCT/CN2013/079456 CN2013079456W WO2015006918A1 WO 2015006918 A1 WO2015006918 A1 WO 2015006918A1 CN 2013079456 W CN2013079456 W CN 2013079456W WO 2015006918 A1 WO2015006918 A1 WO 2015006918A1
Authority
WO
WIPO (PCT)
Prior art keywords
webbing
gravity ball
spherical
sphere
compounded
Prior art date
Application number
PCT/CN2013/079456
Other languages
French (fr)
Chinese (zh)
Inventor
傅军平
Original Assignee
南通三星健身器材有限公司
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 南通三星健身器材有限公司 filed Critical 南通三星健身器材有限公司
Priority to CN201380003821.4A priority Critical patent/CN104114249A/en
Priority to PCT/CN2013/079456 priority patent/WO2015006918A1/en
Priority to US14/419,088 priority patent/US20160129295A1/en
Publication of WO2015006918A1 publication Critical patent/WO2015006918A1/en

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Classifications

    • 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
    • A63B21/0601—Special physical structures of used masses
    • 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
    • A63B21/0004—Exercising devices moving as a whole during exercise
    • 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
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4043—Free movement, i.e. the only restriction coming from the resistance
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B65/00—Implements for throwing  ; Mechanical projectors, e.g. using spring force
    • A63B65/06—Heavy throwing-balls, i.e. "medicine balls", shots, weights or stones for putting

Definitions

  • the present invention relates to a ball for fitness use.
  • Gravity ball also known as medical ball, heavy ball, medicine ball, etc.
  • its conventional structure is a multi-layered spherical colloidal composite form. Due to the strength of the colloid, it is prone to cracking during use, and the service life is short.
  • a gravity ball comprising a sphere, characterized in that: the sphere is composed of a plurality of spherical colloids, and the webbing reinforcing rib is compounded on at least one layer of the spherical colloid.
  • the webbing ribs are compounded on all other layers of spheroidal colloids except the outermost spheroidal colloid.
  • the webbing ribs are arranged in a crisscross pattern on the surface of the spherical colloid.
  • the width of the webbing rib is 1/3 to 1/6 of the diameter of the sphere.
  • Adjacent two-layer webbing ribs are staggered at an angle.
  • the webbing rib is a non-woven fabric or a woven fabric.
  • the invention has reasonable structure, high strength, is not easy to be damaged, and has a long service life.
  • FIG. 1 is a schematic view showing the structure of an embodiment of the present invention (the outermost layer of the spherical colloid is partially opened).
  • a gravity ball comprising a sphere 1 , the sphere being composed of a plurality of layers of spherical colloids 2, and a composite webbing rib on at least one layer of spherical colloidal surface 3 .
  • the webbing ribs are compounded on all other spheroidal colloid surfaces except the outermost spheroidal colloid.
  • the webbing ribs are arranged in a crisscross pattern on the surface of the spherical colloid, which can effectively increase the strength.
  • the width of the webbing rib is 1/3 ⁇ 1/6 of the diameter of the sphere, which not only ensures the performance, but also ensures the effective improvement of the strength.
  • the adjacent two-layer webbing ribs are staggered by an angle, so that the overall strength is sufficiently improved.
  • the webbing rib is a non-woven fabric or a woven fabric.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

A gravity ball comprises a ball body (1). The ball body is compounded by using multiple layers of spherocolloid (2). A woven-belt reinforcing rib (3) is compounded on the surface of at least one layer of spherocolloid (2). The woven-belt reinforcing rib (3) is compounded on surfaces of other layers of spherocolloid (2) except an outermost layer of spherocolloid (2).

Description

重力球  Gravity ball
技术领域 Technical field
本发明涉及一种健身使用的球。 The present invention relates to a ball for fitness use.
背景技术 Background technique
重力球（又称医疗球、重球、药球等），其常规结构为多层球状胶体复合形式，由于胶体强度的原因，在使用过程中，易产生破裂等情况，使用寿命短。 Gravity ball (also known as medical ball, heavy ball, medicine ball, etc.), its conventional structure is a multi-layered spherical colloidal composite form. Due to the strength of the colloid, it is prone to cracking during use, and the service life is short.
发明内容 Summary of the invention
本发明的目的在于提供一种结构合理，使用寿命长的重力球。 It is an object of the present invention to provide a gravity ball that is structurally sound and has a long service life.
本实用新型的技术解决方案是： The technical solution of the utility model is:
一种重力球，包括球体，其特征是：球体由多层球状胶体复合而成，在至少一层球状胶体表面复合织带式加强筋。 A gravity ball, comprising a sphere, characterized in that: the sphere is composed of a plurality of spherical colloids, and the webbing reinforcing rib is compounded on at least one layer of the spherical colloid.
织带式加强筋复合在除最外层球状胶体以外的所有其他层球状胶体表面。 The webbing ribs are compounded on all other layers of spheroidal colloids except the outermost spheroidal colloid.
织带式加强筋在球状胶体表面呈纵横交错排列的形式。 The webbing ribs are arranged in a crisscross pattern on the surface of the spherical colloid.
织带式加强筋的宽度为球体直径的 1/3~1/6 。 The width of the webbing rib is 1/3 to 1/6 of the diameter of the sphere.
相邻二层织带式加强筋错开一个角度。 Adjacent two-layer webbing ribs are staggered at an angle.
织带式加强筋为无纺织物或纺织织物。 The webbing rib is a non-woven fabric or a woven fabric.
本发明结构合理，强度大，不易破损，使用寿命长。 The invention has reasonable structure, high strength, is not easy to be damaged, and has a long service life.
附图说明 DRAWINGS
下面结合附图和实施例对本发明作进一步说明， The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
图 1 是本发明一个实施例的结构示意图（最外一层球状胶体部分掀开状态）。 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the structure of an embodiment of the present invention (the outermost layer of the spherical colloid is partially opened).
具体实施方式 detailed description
一种重力球，包括球体 1 ，球体由多层球状胶体 2 复合而成，在至少一层球状胶体表面复合织带式加强筋 3 。 A gravity ball comprising a sphere 1 , the sphere being composed of a plurality of layers of spherical colloids 2, and a composite webbing rib on at least one layer of spherical colloidal surface 3 .
优选：织带式加强筋复合在除最外层球状胶体以外的所有其他层球状胶体表面。 Preferably, the webbing ribs are compounded on all other spheroidal colloid surfaces except the outermost spheroidal colloid.
织带式加强筋在球状胶体表面呈纵横交错排列的形式，可以有效增加强度。 The webbing ribs are arranged in a crisscross pattern on the surface of the spherical colloid, which can effectively increase the strength.
织带式加强筋的宽度为球体直径的 1/3~1/6 ，既保证使用性能，有保证了强度的有效提高。 The width of the webbing rib is 1/3~1/6 of the diameter of the sphere, which not only ensures the performance, but also ensures the effective improvement of the strength.
相邻二层织带式加强筋错开一个角度，使整体强度得到充分提高。 The adjacent two-layer webbing ribs are staggered by an angle, so that the overall strength is sufficiently improved.
织带式加强筋为无纺织物或纺织织物。 The webbing rib is a non-woven fabric or a woven fabric.

Claims (1)

1. 一种重力球，包括球体，其特征是：球体由多层球状胶体复合而成，在至少一层球状胶体表面复合织带式加强筋。1. A gravity ball, comprising a sphere, characterized in that: the sphere is composed of a plurality of spherical colloids, and the webbing reinforcing rib is compounded on at least one layer of the spherical colloid.
2. 根据权利要求 1 所述的重力球，其特征是：织带式加强筋复合在除最外层球状胶体以外的所有其他层球状胶体表面。2. According to claim 1 The gravity ball is characterized in that the webbing reinforcing rib is compounded on all other spherical spheroidal surfaces except the outermost spherical colloid.
3. 根据权利要求 1 或 2 所述的重力球，其特征是：织带式加强筋在球状胶体表面呈纵横交错排列的形式。3. According to claim 1 or 2 The gravity ball is characterized in that the webbing reinforcing ribs are arranged in a crisscross pattern on the surface of the spherical colloid.
4. 根据权利要求 3 所述的重力球，其特征是：织带式加强筋的宽度为球体直径的 1/3~1/6 。4. The gravity ball according to claim 3, wherein the width of the webbing rib is 1/3 to 1/6 of the diameter of the sphere. .
5. 根据权利要求 3 所述的重力球，其特征是：相邻二层织带式加强筋错开一个角度。5. The gravity ball according to claim 3, wherein the adjacent two-layer webbing ribs are staggered by an angle.
6. 根据权利要求 1 或 2 所述的重力球，其特征是：织带式加强筋为无纺织物或纺织织物。6. The gravity ball according to claim 1 or 2, wherein the webbing reinforcing rib is a non-woven fabric or a woven fabric.
PCT/CN2013/079456 2013-07-16 2013-07-16 Gravity ball WO2015006918A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201380003821.4A CN104114249A (en) 2013-07-16 2013-07-16 Gravity ball
PCT/CN2013/079456 WO2015006918A1 (en) 2013-07-16 2013-07-16 Gravity ball
US14/419,088 US20160129295A1 (en) 2013-07-16 2013-07-16 Gravity ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/079456 WO2015006918A1 (en) 2013-07-16 2013-07-16 Gravity ball

Publications (1)

Publication Number Publication Date
WO2015006918A1 true WO2015006918A1 (en) 2015-01-22

Family

ID=51710601

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/079456 WO2015006918A1 (en) 2013-07-16 2013-07-16 Gravity ball

Country Status (3)

Country Link
US (1) US20160129295A1 (en)
CN (1) CN104114249A (en)
WO (1) WO2015006918A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0838651A (en) * 1993-06-30 1996-02-13 Masami Mukai Ball with handle
CN1291110A (en) * 1998-04-02 2001-04-11 罗伯特·L·斯威齐 Isometric exercise ball
CN2484085Y (en) * 2001-06-27 2002-04-03 陈世源 Handle-type health-cave medicated ball
CN2562797Y (en) * 2002-08-19 2003-07-30 王文卿 Gravity training ball
CN1861231A (en) * 2005-05-09 2006-11-15 奥西利·帕克 Improved golf swing training device and method of use
US20130085045A1 (en) * 2011-09-30 2013-04-04 Gravity Universe, Llc Medicine ball device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999015242A1 (en) * 1997-09-22 1999-04-01 Molten Corporation Ball for game
CN2595410Y (en) * 2002-07-17 2003-12-31 胡两发 Inner layer reinforced and external coated layer sutured inflatable ball
CN2798923Y (en) * 2005-04-20 2006-07-26 陈金亮 Magnetic medicine ball
CN202699982U (en) * 2012-08-03 2013-01-30 南通东启橡塑有限公司 Gravity ball

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0838651A (en) * 1993-06-30 1996-02-13 Masami Mukai Ball with handle
CN1291110A (en) * 1998-04-02 2001-04-11 罗伯特·L·斯威齐 Isometric exercise ball
CN2484085Y (en) * 2001-06-27 2002-04-03 陈世源 Handle-type health-cave medicated ball
CN2562797Y (en) * 2002-08-19 2003-07-30 王文卿 Gravity training ball
CN1861231A (en) * 2005-05-09 2006-11-15 奥西利·帕克 Improved golf swing training device and method of use
US20130085045A1 (en) * 2011-09-30 2013-04-04 Gravity Universe, Llc Medicine ball device

Also Published As

Publication number Publication date
US20160129295A1 (en) 2016-05-12
CN104114249A (en) 2014-10-22

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