WO2023093214A1 - Correcteur de posture corporelle - Google Patents

Correcteur de posture corporelle Download PDF

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Publication number
WO2023093214A1
WO2023093214A1 PCT/CN2022/117728 CN2022117728W WO2023093214A1 WO 2023093214 A1 WO2023093214 A1 WO 2023093214A1 CN 2022117728 W CN2022117728 W CN 2022117728W WO 2023093214 A1 WO2023093214 A1 WO 2023093214A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting seat
stick
posture corrector
hole
spring
Prior art date
Application number
PCT/CN2022/117728
Other languages
English (en)
Chinese (zh)
Inventor
张军武
谢昱顺
Original Assignee
武义华阳工贸有限公司
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=81231719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2023093214(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 武义华阳工贸有限公司 filed Critical 武义华阳工贸有限公司
Publication of WO2023093214A1 publication Critical patent/WO2023093214A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/20—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections

Definitions

  • the utility model relates to a body posture corrector, in particular to a corrector for correcting the posture of the back of the body, which corrects the bent and inclined back so as to make the posture of the back more straight.
  • the body posture corrector is used to correct the tilt and bend of the human back to make the back posture more straight.
  • the posture corrector consists of a connector and two sticks.
  • the connector is provided with two mounting holes in a criss-cross pattern.
  • the sticks are respectively inserted into the mounting holes and fixed, so that the entire posture corrector is in a cross structure. , the cross rests against the back, the horizontal stick is clamped by the arms, and the vertical stick is held vertically against the back.
  • the body stick with the notification number CN214157611U comprises a first connecting seat, a second connecting seat and two sticks hinged to each other, and the sticks are respectively fixed on the first connecting seat and the second connecting seat to form a cross structure.
  • the existing posture correctors have the following problems: 1. During transportation or storage, the stick and the connector need to be separated, which may lead to the loss of the connector or the stick.
  • the two hinged connecting seats can be rotated to adjust to a cross or parallel state, but the hinged structure is not stable and there may be a risk of falling off.
  • the utility model Based on the above deficiencies such as falling off and loss of the posture corrector, the utility model provides a posture corrector with good reliability and stability.
  • a posture correction device which is characterized in that it includes a connector, a first stick and a second stick, and the connector includes a first connecting seat, a second connecting seat and a shaft pin, the first connecting seat and the second connecting seat are connected by a shaft pin, the first connecting seat is provided with a first through hole, and the second connecting seat is provided with a second through hole;
  • the first stick penetrates into the first through hole of the first connecting seat, and the second stick penetrates into the second through hole of the second connecting seat;
  • the shaft pin passes through the first stick and the second stick radially in turn;
  • first stick and the second stick are parallel to each other; in the second state, the first stick and the second stick are interlaced to form a cross.
  • a further preferred solution of the present invention is: the first connecting seat is a first cylinder, the second connecting seat is a second cylinder, and the first connecting seat and the second connecting seat form a cylindrical structure.
  • a further preferred solution of the utility model is: the length of the shaft pin is set so that the first connecting seat and the second connecting seat can axially limit displacement; The spring on the pin presses the outside of the stick on the connecting seat, and the spring can make the first connecting seat and the second connecting seat close to each other.
  • the outer side of the second connecting seat has a circular cavity, and a floating cover is provided in the circular cavity, and the first limiting end of the shaft pin is located at Outside the center of the cover;
  • a further preferred solution of the present utility model is: a positioning assembly is provided between the opposite surfaces of the first connecting seat and the second connecting seat; the positioning assembly can position the first stick and the second stick in the first state and the second state.
  • the positioning assembly includes a plurality of ribs on the first connecting seat and a plurality of grooves on the second connecting seat, and the first connecting seat and the second connecting seat are pulled apart and rotated 90 degree, can make the first stick and the second stick switch between two states.
  • a further preferred solution of the utility model is: the two limiting ends of the shaft pin are non-detachable riveted joints.
  • the utility model has the advantage that the first connecting seat and the second connecting seat are connected by a pivot pin, and the pivot pin radially passes through the first stick and the second stick successively;
  • the pins are connected as one; the integrity of the structure is better, which increases the stability and reliability of the orthosis.
  • the first stick and the second stick are parallel to each other, which reduces the volume of the aligner; in the second state during use, the first stick and the second stick are interlaced to form a cross, leaning against the The back of the body is used to correct the posture and make the back of the human body more straight.
  • FIG. 1 is a reference diagram of the use status of the posture corrector
  • Fig. 2 is a structural schematic diagram one of the posture corrector
  • Fig. 3 is a structural schematic diagram two of the posture corrector
  • Fig. 4 is a structural schematic diagram three of the posture corrector
  • Fig. 5 is a partial sectional view of the posture corrector
  • Fig. 6 is a schematic diagram of the posture corrector after being folded
  • Fig. 7 is the assembly schematic diagram of posture corrector
  • Fig. 8 is a schematic dismantling diagram of the structure of the posture corrector
  • Figure 9 is an enlarged view of the local structure at A in Figure 4.
  • connection seat 10 is a schematic diagram of the overall structure of the second connection seat
  • Fig. 11 is a schematic diagram of the overall structure of the first connecting seat.
  • the posture corrector 100 includes a connector 10, a first stick 21 and a second stick 22, and the connector 10 includes a first connecting seat 11, a second connecting seat 12 and a shaft pin 13,
  • the first connecting seat 11 and the second connecting seat 12 are connected by a pivot pin 13
  • the first connecting seat 11 is provided with a first through hole 01
  • the second connecting seat 12 is provided with a second through hole 02 .
  • the first stick 21 penetrates into the first through hole 01 of the first connecting seat 11, and the second stick 22 penetrates into the second through hole 02 of the second connecting seat 12; Pass through the first stick 21 and the second stick 22 .
  • first sticks 21 and the second sticks 22 are parallel to each other; in the second state, the first sticks 21 and the second sticks 22 are interlaced to form a cross.
  • the beneficial effect of the posture corrector is that the first connection seat 11 and the second connection seat 12 are connected by the pivot pin 13, and the pivot pin 13 radially passes through the first stick 21 and the second stick 22 in turn; the whole posture corrector passes through The shaft pin 13 is connected as a whole; the integrity of the structure is better, which increases the stability and reliability of the orthosis.
  • the first stick 21 and the second stick 22 are parallel to each other, which reduces the volume of the aligner; in the second state during use, the first stick 21 and the second stick 22 are interlaced to form a cross, leaning against the The back of the body is used to correct the posture and make the back of the human body more straight.
  • the first connection seat 11 is a first cylinder
  • the second connection seat 12 is a second cylinder.
  • the first connecting seat 11 and the second connecting seat 12 can be pulled apart, and after being pulled apart, the first connecting seat 11 and the second connecting seat 12 can rotate, thereby making the first stick 21 and the second stick 22 is a cross structure, or is in a storage state parallel to each other.
  • the length of the shaft pin 13 is set so that the first connecting seat 11 and the second connecting seat 12 can axially limit the displacement; one of the connecting seats 11 is provided with a spring 14 sleeved on the shaft pin 13, and the spring 14 presses On the outside of the stick on the connecting seat, the spring 14 can make the first connecting seat 11 and the second connecting seat 12 close to each other.
  • Both the first connecting seat 11 and the second connecting seat 12 are provided with a shaft hole p through which the shaft pin 13 passes; when the two connecting seats are close to each other, the length of the shaft pin 13 is greater than the length of the shaft hole p of the two connecting seats, The pressure of spring 14 is to make up for both length difference.
  • first connecting seat 11 and the second connecting seat 12 are pulled apart and rotated relative to each other; the first connecting seat 11 and the second connecting seat 12 can be switched between two states.
  • first sticks 21 and the second sticks 22 are parallel to each other; in the second state, the first sticks 21 and the second sticks 22 are interlaced to form a cross.
  • the outer side of the second connecting seat 12 has a circular cavity h, and a floating cover h1 is arranged in the circular cavity h, and the first limiting end c1 of the shaft pin 13 is located outside the center of the cover h1. And the spring 14 is held between the inner side of the cover h1 and the second stick 22 .
  • the cover h1 closes the circular cavity h of the second connecting seat 12 and provides a pressing surface for the spring 14 at the same time.
  • a positioning component 40 is provided between the opposite surfaces of the first connecting seat 11 and the second connecting seat 12; the positioning component 40 can position the first stick 21 and the second stick 22 between the first state and the second state.
  • the function of the positioning assembly 40 is that the first connecting seat 11 and the second connecting seat 12 are maintained in two states; when the first connecting seat 11 and the second connecting seat 12 are close to each other, Only the positioning effect limits the two connecting seats, that is to say, the first stick 21 and the second stick 22 only have two states of parallel state and cross cross state, and there is no third state.
  • the positioning assembly 40 includes four ribs 41 on the first connecting seat 11 and four grooves 42 on the second connecting seat 12, and the ribs 41 on the first connecting seat 11 can be inserted into the grooves on the second connecting seat 12.
  • the first connecting seat 11 and the second connecting seat 12 are pulled apart and rotated 90 degrees, so that the first stick 21 and the second stick 22 can be switched between two states.
  • the first connecting seat 11 and the second connecting seat 12 are positioned and cannot rotate; the first connecting seat 11 and the second connecting seat 12 After being pulled apart, the rib 41 leaves the groove 42, at this time the spring 14 is compressed, and the first connecting seat 11 and the second connecting seat 12 can rotate.
  • the two limiting ends of the shaft pin 13 are non-detachable riveted joints.
  • the first stick 21 and the second stick 22 are metal hollow tubes, the outer ends of the sticks are provided with caps, and the first stick 21 and the second stick 22 are provided with a flexible sheath f.
  • the stick adopts iron pipe or aluminum pipe with lighter weight and better bending resistance; it can also be a high-strength plastic part, and the flexible sheath f is made of foam material, which is more comfortable to lean against the back.
  • the flexible sheath f on the first stick 21 and the flexible sheath f on the second stick 22 are in contact with each other, and are not easily bent or collided between the two sticks.
  • the first stick 21 and the second stick 22 are of equal length, and any stick can be used as a horizontal stick or a vertical stick when in use.
  • anti-slip stripes are provided on the outer surfaces of the first cylinder and the second cylinder.
  • the frictional force is increased to avoid slipping.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Correcteur de posture corporelle (100), comprenant un élément de liaison (10), un premier bâton (21) et un second bâton (22), l'élément de liaison (10) comprend une première base de liaison (11), une seconde base de liaison (12) et une broche d'arbre (13), la première base de liaison (11) étant reliée à la seconde base de liaison (12) au moyen de la tige d'arbre (13), la première base de liaison (11) étant pourvue d'un premier trou traversant (01), et la seconde base de liaison (12) étant pourvue d'un second trou traversant (02) ; le premier bâton (21) pénètre dans le premier trou traversant (01) de la première base de liaison (11) ; le second bâton (22) pénètre dans le second trou traversant (02) de la seconde base de liaison (12) ; et la broche d'arbre (13) passe radialement et consécutivement à travers le premier bâton (21) et le second bâton (22). Le correcteur de posture corporelle (100) présente l'avantage d'être relié en un ensemble au moyen de la broche d'arbre (13), de telle sorte que l'intégrité de la structure est meilleure, ce qui améliore la stabilité et la fiabilité du correcteur de posture corporelle (100).
PCT/CN2022/117728 2021-11-24 2022-09-08 Correcteur de posture corporelle WO2023093214A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202122911299 2021-11-24
CN202122911299.4 2021-11-24
CN202220166245.1 2022-01-19
CN202220166245.1U CN217066718U (zh) 2021-11-24 2022-01-19 身姿矫正器

Publications (1)

Publication Number Publication Date
WO2023093214A1 true WO2023093214A1 (fr) 2023-06-01

Family

ID=81231719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/117728 WO2023093214A1 (fr) 2021-11-24 2022-09-08 Correcteur de posture corporelle

Country Status (2)

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CN (2) CN217066718U (fr)
WO (1) WO2023093214A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217066718U (zh) * 2021-11-24 2022-07-29 武义华阳工贸有限公司 身姿矫正器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3045412U (ja) * 1997-07-17 1998-02-03 一順 林 多機能運動器具
US6790191B1 (en) * 1999-11-10 2004-09-14 David J. Hendricks Hyperextension back brace system
CN203576711U (zh) * 2013-12-03 2014-05-07 杰恩斯·哈孜 一种改进的脊柱矫正器
CN214157612U (zh) * 2020-10-24 2021-09-10 永康市天橙工贸有限公司 一种形体棍的头部调节装置
CN114396419A (zh) * 2021-11-24 2022-04-26 武义华阳工贸有限公司 身姿矫正器
CN217448839U (zh) * 2022-04-24 2022-09-20 吕世荣 一种形体开背棍
CN217510666U (zh) * 2022-06-02 2022-09-30 叶超 一种开背形体棍

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200381273Y1 (ko) * 2005-01-07 2005-04-14 서용성 척추교정용 벨트
TWM532852U (en) * 2016-07-07 2016-12-01 Yuh Ing Junior College Of Health Care & Man Adjustable posture correction device
JP3212788U (ja) * 2017-04-27 2017-10-05 綾子 半田 背筋伸ばし器
CN107883071A (zh) * 2017-12-08 2018-04-06 深圳市康瑞通精密仪器有限公司 旋转关节
CN214157614U (zh) * 2020-10-24 2021-09-10 永康市天橙工贸有限公司 一种形体棍的腰部调节装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3045412U (ja) * 1997-07-17 1998-02-03 一順 林 多機能運動器具
US6790191B1 (en) * 1999-11-10 2004-09-14 David J. Hendricks Hyperextension back brace system
CN203576711U (zh) * 2013-12-03 2014-05-07 杰恩斯·哈孜 一种改进的脊柱矫正器
CN214157612U (zh) * 2020-10-24 2021-09-10 永康市天橙工贸有限公司 一种形体棍的头部调节装置
CN114396419A (zh) * 2021-11-24 2022-04-26 武义华阳工贸有限公司 身姿矫正器
CN217066718U (zh) * 2021-11-24 2022-07-29 武义华阳工贸有限公司 身姿矫正器
CN217448839U (zh) * 2022-04-24 2022-09-20 吕世荣 一种形体开背棍
CN217510666U (zh) * 2022-06-02 2022-09-30 叶超 一种开背形体棍

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Publication number Publication date
CN217066718U (zh) 2022-07-29
CN114396419A (zh) 2022-04-26
CN114396419B (zh) 2024-03-01

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