WO2017084193A1 - Joint brace auxiliary elastic device - Google Patents

Joint brace auxiliary elastic device Download PDF

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Publication number
WO2017084193A1
WO2017084193A1 PCT/CN2016/000589 CN2016000589W WO2017084193A1 WO 2017084193 A1 WO2017084193 A1 WO 2017084193A1 CN 2016000589 W CN2016000589 W CN 2016000589W WO 2017084193 A1 WO2017084193 A1 WO 2017084193A1
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Prior art keywords
joint
elastic
pivoting
auxiliary
pieces
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PCT/CN2016/000589
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French (fr)
Chinese (zh)
Inventor
江吉圣
余荣顺
廖吉男
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璟茂实业股份有限公司
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Publication of WO2017084193A1 publication Critical patent/WO2017084193A1/en

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/06—Knee or foot

Definitions

  • the invention relates to an auxiliary elastic device applied to a joint protector, which can provide an auxiliary elastic effect on a joint when the human body is active.
  • the pace of walking of the human body begins with the heel hitting the ground, followed by the vertical standing of the body. At this time, the ankle pivots to cause the toe to fall to the ground, and then the pace is switched to the heel to lift the toe off the ground, and the leg swings forward. The next heel strikes the movement cycle of the ground.
  • the legs of the human body alternately perform the same movement cycle to achieve the purpose of moving forward.
  • the knees will exhibit a relatively upright stretched state, or a curved state to withstand the weight of the human body, thus performing more intense exercise or limbs.
  • Taiwanese patent TWM408396 is a flexible soft fabric. Surrounded by a tubular shape around the knee joint; or Taiwanese patent TWM447791 is a protective pad in front of the knee tibia; or Chinese Taiwan patent TWM313535, US patent US20120004584, US patent US3473527, US patent US5261871, US patent US4366813, etc.
  • a plurality of elastic metal strips are provided on the outer side of the corresponding knee, and the plurality of metal strips can be bent or straightened as the legs move, and can provide auxiliary elastic force and support during the process of lifting and lifting the human body. Force to reduce the pressure on the knee.
  • the elastic metal strip is limited by the coefficient of elasticity of the metal when it is manufactured, and must be in the form of a sheet, a spiral, or a torsionally elastic yellow to provide sufficient auxiliary elastic force to avoid excessive deformation of the elastic support strip.
  • the status of the reply the cost of the elastic metal material is high, and the volume which is made into a spiral shape or a torsion spring shape is also large, and the thickness of the protector cannot be reduced, and the comfort of use is not satisfactory.
  • the elastic metal strips of the above various background art are fixed on the joint protection device, and when the joint protection tool is used for a long time and must be cleaned due to sweat or other reasons, it is not only difficult to clean, but also may cause elastic metal. Strip damage or oxidation, rust and other issues.
  • the auxiliary elastic device comprises a connecting body composed of a plurality of pivoting pivoting members, wherein the connecting body has a through slot therein, and the through slot is provided with at least one strip.
  • Elastic ribs, the two ends of the connecting body are respectively inserted into the two positioning pieces, by which the connecting body can be fixed on the joint protection device, and the connecting body and the elastic rib can be bent according to the movement direction of the human joint.
  • the elastic ribs can provide an elastic support force and an elastic resilience of the elastic restoring force when the human joint is bent.
  • the auxiliary elastic device is correspondingly disposed on the outer side of the human joint, and the positioning pieces at the two ends are respectively disposed on the outer side of the human thigh and the outer side of the lower leg; when the user performs When running, walking, squatting, getting up, etc., the joint body and the elastic rib can be bent or straightened according to the joint movement direction, especially the elastic ribs thereof can provide elastic support force and elastic recovery when the joint of the human body is bent. The force, at the same time, achieves the goal of reducing the weight of the joint protector and reducing the joint burden.
  • the plurality of pivoting members of the connecting body are further pivotally provided with a central connecting member at a middle position, and the outer ends of the pivoting members at the two ends of the connecting body are respectively pivotally connected to a socket member capable of respectively inserting two positioning pieces.
  • the through slot runs through each of the pivoting member, the central connecting member and the two sockets.
  • the two positioning pieces are further respectively provided with a socket for inserting the socket into the socket in the direction of the two ends of the connecting body, so that the connecting body can be conveniently installed on the joint protection device through the slot, or the joint protection Remove the upper part to facilitate the cleaning of the joint protector.
  • the two sides of the central connecting member further extend outwardly with two auxiliary positioning pieces, and the two auxiliary positioning pieces can be fixed on the joint protection device.
  • the pivotal positions between the adjacent pivoting members, the central connecting member and the two sockets respectively extend correspondingly with a pivoting piece, and each two adjacent pivoting pieces overlap each other, and A pivot shaft is disposed at a central position of the two pivoting pieces that overlap each other, so that the mutually overlapping two pivoting pieces can be centered on each rotating shaft
  • the opposite angle is deflected, and the connecting body composed of the plurality of pivoting members, a central connecting member and the two socket members is further bent.
  • each of the pivoting pieces is substantially in the shape of a disk, and a stopping portion is respectively protruded outwardly, and each of the two overlapping pivoting pieces is oppositely deflected by an angle, and the stopping portions on the two pivoting pieces are respectively They can mutually abut against each other and limit the deflection angle between them, thereby limiting the bending curvature of the connecting body, and avoiding the situation that the bending radii of the connecting body is excessively large and the elastic ribs are broken.
  • the two positioning pieces and the two auxiliary positioning pieces are respectively flexible cloth or plastic cushions that can be sewn on the joint protection device.
  • the two positioning pieces and the two auxiliary positioning pieces are respectively felt-bonding sheets for the felt to be adhered to the joint protection device, so that the connecting body can be quickly and firmly positioned on the joint protection tools of different styles through the felt bonding sheets.
  • the elastic ribs are made of carbon fiber or glass fiber, which not only provides elastic support force and elastic recovery force when the human joint is bent, but also has convenient mass production, length can be adjusted according to requirements, low production cost, small volume, waterproof And many advantages such as erosion resistance.
  • the connecting body and the elastic rib of the present invention can be bent or straightened according to the joint moving direction
  • the elastic rib can be made of carbon fiber or glass fiber, and can provide elastic support when the human joint is bent. Force and elastic resilience to achieve the goal of reducing the weight of joints and reducing joint burden.
  • the two positioning pieces can be flexible fabrics, plastic cushions, felt sheets or socket styles, and provide a variety of fixing methods, which not only facilitates the cleaning of the joint protection devices, but also increases the application range of the auxiliary elastic device.
  • Figure 2 is a schematic perspective view of the present invention.
  • Figure 4 is a schematic view showing the structure of the auxiliary elastic device of the present invention which is not bent.
  • Fig. 6 is a structural schematic view (1) showing the bending of the auxiliary elastic device of the present invention.
  • Fig. 7 is a structural schematic view (b) showing the bending of the auxiliary elastic device of the present invention.
  • Figure 8 is a structural schematic view (3) of the bending of the auxiliary elastic device of the present invention.
  • Fig. 9 is an external view of Fig. 8.
  • the auxiliary elastic device is disposed on the joint protector 1 corresponding to the outer side of the human joint, the auxiliary elastic device includes a connecting body 2 , and two positioning pieces respectively sleeved at the two ends of the connecting body 2 . 10, the joint body 2 is fixed to the joint brace 1 by means of the positioning piece 10.
  • the connecting body 2 is provided with a through slot 50 extending through the pivoting members 20, a central connecting member 30 and two sockets 40.
  • the through slot 50 is provided with at least one elongated elastic rib 51.
  • the connecting body 2 and the elastic rib 51 can be bent in accordance with the direction in which the human joint moves.
  • the elastic ribs 51 can be provided with a plurality of roots to provide an elastic support force and an elastic resilience of the elastic restoring force when the human joint is bent according to the user's needs.
  • the elastic rib 51 is made of carbon fiber material or glass fiber material, has the advantages of convenient mass production, length adjustment according to the number of the pivoting member 20, low production cost, small volume, waterproof and erosion resistance.
  • the two positioning pieces 10 are further respectively provided with a socket 11 for inserting the socket 40 into the socket in the direction of the two ends of the connecting body 2, so that the connecting body 2 can be conveniently mounted on the joint protection device 1 through the slot 11. Or remove from the joint protector 1 to facilitate the cleaning of the joint protector 1.
  • the two sides of the central connecting member 30 further extend outwardly with two auxiliary positioning pieces 12, and the auxiliary positioning piece 12 can also be fixed on the joint protection device 1; when implemented, the two positioning pieces 10 and the two auxiliary positioning pieces 12 is a flexible cloth, a plastic cushion which can be sewn on the joint protection device 1, or a felt adhesive sheet which can be felted on the joint protection device 1 so that the joint body 2 can be quickly and firmly passed through the felt adhesive sheet.
  • the two positioning pieces 10 are exemplified by plastic cushions, and each positioning piece 10 is integrally formed with the corresponding slot 11.
  • the pivotal positions between the adjacent pivoting members 20, the central connecting member 30 and the two sockets 40 respectively extend correspondingly with a pivoting piece 60, and each two adjacent Pivot piece 60 phase
  • a pivoting shaft 61 is disposed at a central position of the two pivoting pieces 60 which are overlapped with each other, so that the mutually overlapping two pivoting pieces 60 can be oppositely deflected by an angle between the two pivoting pieces 61.
  • the connecting body 2 composed of the plurality of pivotal members 20, a central connecting member 30, and the two sockets 40 is formed in a bent state.
  • Each of the pivoting pieces 60 is substantially in the shape of a disk, and a stopper portion 62 is respectively protruded outwardly.
  • the connecting body 2 is not yet bent.
  • the stopping portions 62 on the 60 can be abutted against each other to restrict the connecting body 2 from being reversely bent; and as shown in FIG. 6 to FIG. 9 , after the two overlapping pivoting pieces 60 are mutually deflected by an angle, the two pivoting The stoppers 62 on the sheet 60 can abut against each other to limit the angle of deflection between them, thereby restricting the bending curvature of the joint body 2, and avoiding the bending of the joint body 2 to be excessively large, thereby causing the elastic ribs 51 to break.
  • the auxiliary elastic device is correspondingly disposed on the outer side of the human joint, and the positioning pieces 10 at the two ends are respectively disposed on the outer side of the human thigh and the outer side of the lower leg;
  • the connecting body 2 and the elastic rib 51 can be bent or straightened in accordance with the joint moving direction, and the elastic rib 51 can provide elastic supporting force when the human joint is bent.
  • the joint protector 1 is lightened and the joint burden is reduced.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Rehabilitation Tools (AREA)

Abstract

An auxiliary elastic device for a joint brace (1) is correspondingly disposed on an outer side of a human joint, and can provide elastic support to the joint during body movements. The auxiliary elastic device comprises a coupling body (2) formed by a plurality of pivoting components (20), which are pivotally connected with each other in series, a groove (50) extending through the coupling body (2). The groove (50) is movably provided with at least one elastic rib (51) in an elongate form. Two ends of the coupling body (2) are respectively inserted and fitted into two positioning pieces (10), and the coupling body (2) can be fixed to the joint brace (1) by the positioning pieces (10). In use, the coupling body (2) and the elastic rib (51) can be bent in a direction of movement of the human body joint, and the elastic rib (51) is capable of providing an elastic supporting force and an elastic restoring force at the time of bending while achieving the purpose of reducing the weight of the joint brace (1) and reducing the burden on the human joint.

Description

关节护具的辅助弹性装置Auxiliary elastic device for joint protection 技术领域Technical field
本发明涉及一种应用在关节护具上的辅助弹性装置，能够在人体活动时对关节产生辅助弹性作用。The invention relates to an auxiliary elastic device applied to a joint protector, which can provide an auxiliary elastic effect on a joint when the human body is active.
背景技术Background technique
人体行走的步伐从脚跟冲击地面开始，接着是身体呈垂直站立的状态，此时脚踝枢转使足尖落至地面，然后步伐转换至脚跟提起足尖离开地面，同时伴随腿部向前摆动进行下一次脚跟冲击地面的运动周期。在行走过程中，人体双腿会交替执行同样的运动周期达到向前移动的目的，同时，膝盖会呈现相对直立的伸展状态，或者是弯曲状态来承受人体重量，因此在进行较激烈运动或肢体复健时，最好配带关节护具予以保护及减轻压力，避免膝盖受伤。The pace of walking of the human body begins with the heel hitting the ground, followed by the vertical standing of the body. At this time, the ankle pivots to cause the toe to fall to the ground, and then the pace is switched to the heel to lift the toe off the ground, and the leg swings forward. The next heel strikes the movement cycle of the ground. During walking, the legs of the human body alternately perform the same movement cycle to achieve the purpose of moving forward. At the same time, the knees will exhibit a relatively upright stretched state, or a curved state to withstand the weight of the human body, thus performing more intense exercise or limbs. When rehabilitating, it is best to wear a joint protector to protect and reduce stress to avoid knee injury.
关节护具主要功能在于支撑、引导和限制腿部移动时膝盖关节活动范围，针对不同运动或复健状况，市面上发展出多种关节护具，例如中国台湾专利TWM408396是以具有弹性的柔软布料环绕成筒状包覆在膝盖关节周围；或是中国台湾专利TWM447791是在膝盖髌骨前方增设一保护垫；或是中国台湾专利TWM313535、美国专利US20120004584、美国专利US3473527、美国专利US5261871、美国专利US4366813等，是在相对应膝盖的外部侧边设有复数弹性金属条，该复数金属条能随着腿部活动时弯曲或伸直，并且在人体蹲下、起身的过程中，可以提供辅助弹力和支撑力减轻对膝盖的压力。The main function of the joint protector is to support, guide and limit the range of knee joint movement when the leg moves. For various sports or rehabilitation conditions, a variety of joint protectors have been developed on the market. For example, Taiwanese patent TWM408396 is a flexible soft fabric. Surrounded by a tubular shape around the knee joint; or Taiwanese patent TWM447791 is a protective pad in front of the knee tibia; or Chinese Taiwan patent TWM313535, US patent US20120004584, US patent US3473527, US patent US5261871, US patent US4366813, etc. A plurality of elastic metal strips are provided on the outer side of the corresponding knee, and the plurality of metal strips can be bent or straightened as the legs move, and can provide auxiliary elastic force and support during the process of lifting and lifting the human body. Force to reduce the pressure on the knee.
然而，所述弹性金属条制造时会受金属弹性系数的限制，必须呈片状、或螺旋状、或扭力弹黄状等形态实施，才能提供足够的辅助弹力，避免产生弹力支撑条过度变形无法回复的状况。但弹性金属材质的成本较高，而且制造成螺旋状或呈扭力弹簧状的体积也较大，无法减少护具厚度，使用舒适性上不尽理想。However, the elastic metal strip is limited by the coefficient of elasticity of the metal when it is manufactured, and must be in the form of a sheet, a spiral, or a torsionally elastic yellow to provide sufficient auxiliary elastic force to avoid excessive deformation of the elastic support strip. The status of the reply. However, the cost of the elastic metal material is high, and the volume which is made into a spiral shape or a torsion spring shape is also large, and the thickness of the protector cannot be reduced, and the comfort of use is not satisfactory.
此外，上述各背景技术的弹性金属条固定在关节护具上无法拆卸，当关节护具长时间使用，因汗水或其他原因造成脏污而必须清洗时，不但清洗较为麻烦，而且可能造成弹性金属条的损坏或氧化、锈蚀等问题。In addition, the elastic metal strips of the above various background art are fixed on the joint protection device, and when the joint protection tool is used for a long time and must be cleaned due to sweat or other reasons, it is not only difficult to clean, but also may cause elastic metal. Strip damage or oxidation, rust and other issues.
有鉴于此，本发明人乃累积多年相关领域的研究以及实务经验，特实用新 型出一种辅助弹性装置，改善现有护具的弹力支撑条的成本无法降低、护具体积过大导致配戴不甚舒适的缺失。In view of this, the inventors have accumulated years of research and practical experience in related fields, and are particularly practical and new. An auxiliary elastic device is molded, and the cost of the elastic support bar of the existing protective gear can not be reduced, and the specific accumulation of the protective device is too large, resulting in a lack of wearing comfort.
发明内容Summary of the invention
本发明的目的在于提供一种应用在关节护具上的辅助弹性装置，该装置设置在关节护具上对应于人体关节的外部侧边，能够在人体活动时对关节产生辅助弹性作用。It is an object of the present invention to provide an auxiliary elastic device for use on a joint protector that is disposed on an outer side of a joint protector corresponding to a joint of a human body to provide an auxiliary elastic effect on the joint when the human body is active.
为达成上述目的，所述辅助弹性装置包含一由复数个串连枢接的枢接件所组成的连结主体，所述连结主体内贯穿有一穿槽，该穿槽内活动设置至少一呈长条状的弹力肋条，所述连结主体的两端分别***套接在二定位片上，凭借该定位片能将连结主体固定在关节护具上，且连结主体以及弹力肋条能随着人体关节活动方向弯曲，其中的弹力肋条能够在人体关节弯曲时提供弹性支撑力与弹性恢复力的辅助弹性作用。In order to achieve the above object, the auxiliary elastic device comprises a connecting body composed of a plurality of pivoting pivoting members, wherein the connecting body has a through slot therein, and the through slot is provided with at least one strip. Elastic ribs, the two ends of the connecting body are respectively inserted into the two positioning pieces, by which the connecting body can be fixed on the joint protection device, and the connecting body and the elastic rib can be bent according to the movement direction of the human joint The elastic ribs can provide an elastic support force and an elastic resilience of the elastic restoring force when the human joint is bent.
凭借上述构造，使用者穿戴关节护具后，辅助弹性装置对应设置在人体关节的外部侧边，两端的定位片分别对应设置在人体大腿的外部侧边及小腿的外部侧边；当使用者执行跑步、行走、蹲下、起身等各种运动时，该连结主体以及弹力肋条能随着关节活动方向弯曲或伸直，特别是其中的弹力肋条能够在人体关节弯曲时提供弹性支撑力与弹性恢复力，同时达到关节护具轻量化以及减轻关节负担的目的。With the above configuration, after the user wears the joint protector, the auxiliary elastic device is correspondingly disposed on the outer side of the human joint, and the positioning pieces at the two ends are respectively disposed on the outer side of the human thigh and the outer side of the lower leg; when the user performs When running, walking, squatting, getting up, etc., the joint body and the elastic rib can be bent or straightened according to the joint movement direction, especially the elastic ribs thereof can provide elastic support force and elastic recovery when the joint of the human body is bent. The force, at the same time, achieves the goal of reducing the weight of the joint protector and reducing the joint burden.
以下进一步说明各元件的具体实施方式：The specific implementation of each component is further described below:
实施时，所述连结主体的复数个枢接件在中段位置进一步枢设有一中央连接件，位于连结主体两端的枢接件外侧端分别枢接一能够分别套入二定位片的套接件，且前述穿槽贯穿于各枢接件、中央连接件以及二套接件。In the implementation, the plurality of pivoting members of the connecting body are further pivotally provided with a central connecting member at a middle position, and the outer ends of the pivoting members at the two ends of the connecting body are respectively pivotally connected to a socket member capable of respectively inserting two positioning pieces. And the through slot runs through each of the pivoting member, the central connecting member and the two sockets.
实施时，所述二定位片朝向连结主体两端的方向进一步分别设有一供套接件***套接的插槽，让连结主体能够很方便地通过插槽安装在关节护具上，或者从关节护具上取下，以利于关节护具清洗。In the implementation, the two positioning pieces are further respectively provided with a socket for inserting the socket into the socket in the direction of the two ends of the connecting body, so that the connecting body can be conveniently installed on the joint protection device through the slot, or the joint protection Remove the upper part to facilitate the cleaning of the joint protector.
实施时，中央连接件的两侧进一步分别向外延伸有二辅助定位片，该二辅助定位片能够固定在前述关节护具上。In implementation, the two sides of the central connecting member further extend outwardly with two auxiliary positioning pieces, and the two auxiliary positioning pieces can be fixed on the joint protection device.
实施时，该相邻的各枢接件、中央连接件、二套接件之间的枢接位置分别相对应延伸有一枢接片，且每两相邻的枢接片相互搭接，并于相互搭接的二枢接片中央位置穿设一转轴，使该相互搭接的二枢接片之间能够以各转轴为中心 而相对偏转一角度，进而使前述的复数枢接件、一中央连接件以及二套接件所组成的连结主体形成弯曲状态。In the implementation, the pivotal positions between the adjacent pivoting members, the central connecting member and the two sockets respectively extend correspondingly with a pivoting piece, and each two adjacent pivoting pieces overlap each other, and A pivot shaft is disposed at a central position of the two pivoting pieces that overlap each other, so that the mutually overlapping two pivoting pieces can be centered on each rotating shaft The opposite angle is deflected, and the connecting body composed of the plurality of pivoting members, a central connecting member and the two socket members is further bent.
实施时，所述各枢接片概呈圆片形状，并且分别在外部凸设有一止挡部，每两片相互搭接的枢接片相对偏转一角度后，二枢接片上的止挡部能相互顶抵而限制彼此之间的偏转角度，进而限制连结主体的弯曲弧度，避免连结主体弯曲弧度过大导致弹力肋条断裂的情况。In practice, each of the pivoting pieces is substantially in the shape of a disk, and a stopping portion is respectively protruded outwardly, and each of the two overlapping pivoting pieces is oppositely deflected by an angle, and the stopping portions on the two pivoting pieces are respectively They can mutually abut against each other and limit the deflection angle between them, thereby limiting the bending curvature of the connecting body, and avoiding the situation that the bending radii of the connecting body is excessively large and the elastic ribs are broken.
实施时，二定位片及二辅助定位片分别为可供车缝于关节护具上的柔性布料或塑胶软垫。In implementation, the two positioning pieces and the two auxiliary positioning pieces are respectively flexible cloth or plastic cushions that can be sewn on the joint protection device.
实施时，二定位片及二辅助定位片分别为可供毡粘于关节护具上的毡粘片，使连结主体能通过毡粘片快速且牢固地定位在不同款式的关节护具上。In practice, the two positioning pieces and the two auxiliary positioning pieces are respectively felt-bonding sheets for the felt to be adhered to the joint protection device, so that the connecting body can be quickly and firmly positioned on the joint protection tools of different styles through the felt bonding sheets.
实施时，所述弹力肋条为碳纤维材质或玻璃纤维材质，不但能提供人体关节弯曲时弹性支撑力与弹性恢复力，而且具有方便大量生产、长度可依需求调整、生产成本低、体积小、防水及耐侵蚀等诸多优点。When implemented, the elastic ribs are made of carbon fiber or glass fiber, which not only provides elastic support force and elastic recovery force when the human joint is bent, but also has convenient mass production, length can be adjusted according to requirements, low production cost, small volume, waterproof And many advantages such as erosion resistance.
相较于现有技术，本发明的连结主体以及弹力肋条能随着关节活动方向弯曲或伸直，特别是其中的弹力肋条可为碳纤维材质或玻璃纤维材质，能够在人体关节弯曲时提供弹性支撑力与弹性恢复力，达到关节护具轻量化以及减轻关节负担的目的。再者，二定位片可为柔性布料、塑胶软垫、毡粘片或是具有插槽的款式，提供多种固定方式，不但方便清洁关节护具，增加辅助弹性装置的应用范围。Compared with the prior art, the connecting body and the elastic rib of the present invention can be bent or straightened according to the joint moving direction, in particular, the elastic rib can be made of carbon fiber or glass fiber, and can provide elastic support when the human joint is bent. Force and elastic resilience to achieve the goal of reducing the weight of joints and reducing joint burden. Furthermore, the two positioning pieces can be flexible fabrics, plastic cushions, felt sheets or socket styles, and provide a variety of fixing methods, which not only facilitates the cleaning of the joint protection devices, but also increases the application range of the auxiliary elastic device.
以下依据本发明的技术手段，列举出适于本发明的具体实施方式，并配合图式说明如后：In the following, according to the technical means of the present invention, specific embodiments suitable for the present invention are listed, and the following description is in conjunction with the drawings:
附图说明DRAWINGS
图1是本发明的设置位置示意图。Figure 1 is a schematic view of the installation position of the present invention.
图2是本发明的立体外观图示意图。Figure 2 is a schematic perspective view of the present invention.
图3是本发明的立体分解图。Figure 3 is an exploded perspective view of the present invention.
图4是本发明的辅助弹性装置未弯曲的结构示意图。Figure 4 is a schematic view showing the structure of the auxiliary elastic device of the present invention which is not bent.
图5是图4的外观图。Fig. 5 is an external view of Fig. 4;
图6是本发明的辅助弹性装置弯曲的结构示意图(一)。Fig. 6 is a structural schematic view (1) showing the bending of the auxiliary elastic device of the present invention.
图7是本发明的辅助弹性装置弯曲的结构示意图(二)。Fig. 7 is a structural schematic view (b) showing the bending of the auxiliary elastic device of the present invention.
图8是本发明的辅助弹性装置弯曲的结构示意图(三)。 Figure 8 is a structural schematic view (3) of the bending of the auxiliary elastic device of the present invention.
图9是图8的外观图。Fig. 9 is an external view of Fig. 8.
附图标记说明：1关节护具；2连结主体；10定位片；11插槽；12辅助定位片；20枢接件；30中央连接件；40套接件；50穿槽；51弹力肋条；60枢接片；61转轴；62止挡部。DESCRIPTION OF REFERENCE NUMERALS: 1 joint protector; 2 joint main body; 10 positioning piece; 11 slot; 12 auxiliary positioning piece; 20 pivot piece; 30 central connecting piece; 40 socket piece; 50 through groove; 51 elastic rib; 60 pivot piece; 61 shaft; 62 stop.
具体实施方式detailed description
如图1所示，所述辅助弹性装置设置在关节护具1上对应于人体关节的外部侧边，该辅助弹性装置包含一连结主体2，以及二分别套接在连结主体2两端的定位片10，该连结主体2凭借该定位片10固定在关节护具1上。As shown in FIG. 1 , the auxiliary elastic device is disposed on the joint protector 1 corresponding to the outer side of the human joint, the auxiliary elastic device includes a connecting body 2 , and two positioning pieces respectively sleeved at the two ends of the connecting body 2 . 10, the joint body 2 is fixed to the joint brace 1 by means of the positioning piece 10.
如图1至图3所示，所述连结主体2包含复数个串连枢接的枢接件20、一枢设在复数枢接件20中段位置之中央连接件30、以及分别枢接在连结主体2两端枢接件20外侧端的套接件40。所述枢接件20的数量可视使用者需求进行调整，枢接件20的数量越多，则组合成的连结主体2的长度便越长。As shown in FIG. 1 to FIG. 3, the connecting body 2 includes a plurality of pivoting pivoting members 20, a central connecting member 30 pivoted at a middle position of the plurality of pivoting members 20, and pivotally connected to each other. The sleeve member 40 of the outer end of the pivoting member 20 at both ends of the main body 2 is connected. The number of the pivoting members 20 can be adjusted according to the needs of the user. The more the number of the pivoting members 20, the longer the length of the combined connecting body 2 is.
该连结主体2内设有贯穿前述各枢接件20、一中央连接件30以及二套接件40的穿槽50，该穿槽50内活动设置至少一呈长条状的弹力肋条51，所述连结主体2以及弹力肋条51能随着人体关节活动方向弯曲。其中弹力肋条51可设置多数根，以视使用者需求在人体关节弯曲时提供弹性支撑力与弹性恢复力的辅助弹性作用。实施时，所述弹力肋条51为碳纤维材质或玻璃纤维材质，具有方便大量生产、长度可依枢接件20的数量调整、生产成本低、体积小、防水及耐侵蚀等诸多优点。The connecting body 2 is provided with a through slot 50 extending through the pivoting members 20, a central connecting member 30 and two sockets 40. The through slot 50 is provided with at least one elongated elastic rib 51. The connecting body 2 and the elastic rib 51 can be bent in accordance with the direction in which the human joint moves. The elastic ribs 51 can be provided with a plurality of roots to provide an elastic support force and an elastic resilience of the elastic restoring force when the human joint is bent according to the user's needs. When implemented, the elastic rib 51 is made of carbon fiber material or glass fiber material, has the advantages of convenient mass production, length adjustment according to the number of the pivoting member 20, low production cost, small volume, waterproof and erosion resistance.
所述二定位片10朝向连结主体2两端的方向进一步分别设有一供套接件40***套接的插槽11，让连结主体2能够很方便地通过插槽11安装在关节护具1上，或者从关节护具1上取下，以利于关节护具1清洗。The two positioning pieces 10 are further respectively provided with a socket 11 for inserting the socket 40 into the socket in the direction of the two ends of the connecting body 2, so that the connecting body 2 can be conveniently mounted on the joint protection device 1 through the slot 11. Or remove from the joint protector 1 to facilitate the cleaning of the joint protector 1.
再者，中央连接件30的两侧进一步分别向外延伸有二辅助定位片12，该辅助定位片12也能够固定在前述关节护具1上；实施时，二定位片10及二辅助定位片12分别为可供车缝于关节护具1上的柔性布料、塑胶软垫，或为可毡粘于关节护具1上的毡粘片，使连结主体2能通过毡粘片快速且牢固地定位在不同款式的关节护具1上。图示中，二定位片10以塑胶软垫为例，且各定位片10与对应的插槽11为一体成型。Furthermore, the two sides of the central connecting member 30 further extend outwardly with two auxiliary positioning pieces 12, and the auxiliary positioning piece 12 can also be fixed on the joint protection device 1; when implemented, the two positioning pieces 10 and the two auxiliary positioning pieces 12 is a flexible cloth, a plastic cushion which can be sewn on the joint protection device 1, or a felt adhesive sheet which can be felted on the joint protection device 1 so that the joint body 2 can be quickly and firmly passed through the felt adhesive sheet. Positioned on different styles of joint protector 1. In the figure, the two positioning pieces 10 are exemplified by plastic cushions, and each positioning piece 10 is integrally formed with the corresponding slot 11.
所述连结主体2实施时，该相邻的各枢接件20、中央连接件30、二套接件40之间的枢接位置分别相对应延伸有一枢接片60，且每两相邻的枢接片60相 互搭接，并于相互搭接的二枢接片60中央位置穿设一转轴61，使该相互搭接的二枢接片60之间能够以各转轴61为中心而相对偏转一角度，进而使前述的复数枢接件20、一中央连接件30以及二套接件40所组成的连结主体2形成弯曲状态。When the connecting body 2 is implemented, the pivotal positions between the adjacent pivoting members 20, the central connecting member 30 and the two sockets 40 respectively extend correspondingly with a pivoting piece 60, and each two adjacent Pivot piece 60 phase And a pivoting shaft 61 is disposed at a central position of the two pivoting pieces 60 which are overlapped with each other, so that the mutually overlapping two pivoting pieces 60 can be oppositely deflected by an angle between the two pivoting pieces 61. The connecting body 2 composed of the plurality of pivotal members 20, a central connecting member 30, and the two sockets 40 is formed in a bent state.
所述各枢接片60概呈圆片形状，并且分别在外部凸设有一止挡部62，如图4、图5所示，是连结主体2尚未弯曲的状态，此时每二枢接片60上的止挡部62可以相互顶抵而限制连结主体2反向弯曲；再如图6至图9所示，每两片相互搭接的枢接片60相对偏转一角度后，二枢接片60上的止挡部62能相互顶抵而限制彼此之间的偏转角度，进而限制连结主体2的弯曲弧度，避免连结主体2弯曲弧度过大导致弹力肋条51断裂。Each of the pivoting pieces 60 is substantially in the shape of a disk, and a stopper portion 62 is respectively protruded outwardly. As shown in FIG. 4 and FIG. 5, the connecting body 2 is not yet bent. The stopping portions 62 on the 60 can be abutted against each other to restrict the connecting body 2 from being reversely bent; and as shown in FIG. 6 to FIG. 9 , after the two overlapping pivoting pieces 60 are mutually deflected by an angle, the two pivoting The stoppers 62 on the sheet 60 can abut against each other to limit the angle of deflection between them, thereby restricting the bending curvature of the joint body 2, and avoiding the bending of the joint body 2 to be excessively large, thereby causing the elastic ribs 51 to break.
凭借上述构造，使用者穿戴关节护具1后，辅助弹性装置对应设置在人体关节的外部侧边，两端的定位片10分别对应设置在人体大腿的外部侧边及小腿的外部侧边；当使用者执行跑步、行走、蹲下、起身等各种运动时，该连结主体2以及弹力肋条51能随着关节活动方向弯曲或伸直，其中的弹力肋条51能够在人体关节弯曲时提供弹性支撑力与弹性恢复力，同时达到关节护具1轻量化以及减轻关节负担的目的。With the above configuration, after the user wears the joint protector 1, the auxiliary elastic device is correspondingly disposed on the outer side of the human joint, and the positioning pieces 10 at the two ends are respectively disposed on the outer side of the human thigh and the outer side of the lower leg; When performing various movements such as running, walking, squatting, lifting, etc., the connecting body 2 and the elastic rib 51 can be bent or straightened in accordance with the joint moving direction, and the elastic rib 51 can provide elastic supporting force when the human joint is bent. With the elastic restoring force, the joint protector 1 is lightened and the joint burden is reduced.
此外，该连结主体2在弯曲或伸直的时候会产生长度变化，故套接件40能随着人体关节活动时在定位片10的插槽11中些微移动，避免二定位片10影响到连结主体2的弯曲角度。In addition, when the connecting body 2 is bent or straightened, a length change occurs, so that the socket 40 can move slightly in the slot 11 of the positioning piece 10 as the human joint moves, so as to prevent the two positioning pieces 10 from affecting the connection. The bending angle of the body 2.
以上说明对本发明而言只是说明性的，而非限制性的，本领域普通技术人员理解，在不脱离权利要求所限定的精神和范围的情况下，可作出许多修改、变化或等效，但都将落入本发明的保护范围之内。 The above description is intended to be illustrative, and not restrictive, and many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention. All will fall within the scope of protection of the present invention.

Claims (9)

  1. 一种关节护具的辅助弹性装置，所述辅助弹性装置设置在关节护具上对应于人体关节的外部侧边，其特征在于，包含一由复数个串连枢接的枢接件所组成的连结主体，所述连结主体内贯穿有一穿槽，该穿槽内活动设置至少一呈长条状的弹力肋条，所述连结主体的两端分别***套接在二定位片上，凭借该定位片能将连结主体固定在关节护具上，且连结主体以及弹力肋条能随着人体关节活动方向弯曲，其中的弹力肋条能够在人体关节弯曲时提供弹性支撑力与弹性恢复力的辅助弹性作用。An auxiliary elastic device for a joint protector, wherein the auxiliary elastic device is disposed on an outer side of the joint protector corresponding to the joint of the human body, and is characterized in that it comprises a plurality of pivotally connected pivot members. a connecting body, a connecting groove is formed in the connecting body, and at least one elastic rib is disposed in the through hole, and two ends of the connecting body are respectively inserted and sleeved on the two positioning pieces, by which the positioning piece can be The joint body is fixed on the joint protector, and the joint body and the elastic rib can be bent in accordance with the movement direction of the human joint, and the elastic rib can provide the elastic support force and the elastic resilience of the elastic restoring force when the joint of the human body is bent.
  2. 根据权利要求1所述的关节护具的辅助弹性装置，其特征在于，所述连结主体的复数个枢接件在中段位置进一步枢设有一中央连接件，位于连结主体两端的枢接件外侧端分别枢接一能够分别套入二定位片的套接件，且前述穿槽贯穿于各枢接件、中央连接件以及二套接件。The auxiliary elastic device of the joint protector according to claim 1, wherein the plurality of pivoting members of the connecting body are further pivotally provided with a central connecting member at a middle position, and the outer side of the pivoting member at the two ends of the connecting body A socket member capable of respectively inserting two positioning pieces is respectively pivoted, and the through grooves are inserted through the pivoting members, the central connecting member and the two socket members.
  3. 根据权利要求2中所述的关节护具的辅助弹性装置，其特征在于，所述二定位片朝向连结主体两端的方向进一步分别设有一供套接件***套接的插槽。The auxiliary elastic device of the joint brace according to claim 2, wherein the two positioning pieces are further respectively provided with a socket for inserting the socket into the socket in a direction opposite to both ends of the connecting body.
  4. 根据权利要求2中所述的关节护具的辅助弹性装置，其特征在于，中央连接件的两侧进一步分别向外延伸有二辅助定位片，该二辅助定位片能够固定在前述关节护具上。The auxiliary elastic device of the joint brace according to claim 2, wherein the two sides of the central connecting member further extend outwardly with two auxiliary positioning pieces, and the two auxiliary positioning pieces can be fixed on the joint protection device. .
  5. 根据权利要求2所述的关节护具的辅助弹性装置，其特征在于，该相邻的各枢接件、中央连接件、二套接件之间的枢接位置分别相对应延伸有一枢接片，且每两相邻的枢接片相互搭接，并在相互搭接的二枢接片中央位置穿设一转轴，使该相互搭接的二枢接片之间能够以各转轴为中心而相对偏转一角度，进而使复数枢接件、一中央连接件以及二套接件所组成的连结主体形成弯曲状态。The auxiliary elastic device of the joint protector according to claim 2, wherein the pivotal positions between the adjacent pivotal members, the central connecting member and the two sockets respectively extend correspondingly with a pivoting piece And each two adjacent pivoting pieces overlap each other, and a rotating shaft is disposed at a central position of the two pivoting pieces that overlap each other, so that the mutually overlapping two pivoting pieces can be centered on the respective rotating shafts. Relatively deflecting an angle, the connecting body composed of the plurality of pivoting members, a central connecting member and the two socket members is formed into a curved state.
  6. 根据权利要求5所述的关节护具的辅助弹性装置，其特征在于，所述各枢接片呈圆片形状，并且分别在外部凸设有一止挡部，每两片相互搭接的枢接片相对偏转一角度后，二枢接片上的止挡部能相互顶抵而限制彼此之间的偏转角度，进而限制连结主体的弯曲弧度。The auxiliary elastic device of the joint brace according to claim 5, wherein each of the pivoting pieces has a circular shape, and a stop portion is respectively protruded from the outside, and each of the two pieces is pivotally connected to each other. After the sheets are deflected at an angle, the stops on the two pivoting pieces can abut each other to limit the angle of deflection between them, thereby limiting the bending curvature of the connecting body.
  7. 根据权利要求4所述的关节护具的辅助弹性装置，其特征在于，二定位片及二辅助定位片分别为能够车缝于关节护具上的柔性布料或塑胶软垫。The auxiliary elastic device of the joint brace according to claim 4, wherein the two positioning pieces and the two auxiliary positioning pieces are respectively a flexible cloth or a plastic cushion which can be sewn on the joint protection device.
  8. 根据权利要求4所述的关节护具的辅助弹性装置，其特征在于，二定位片 及二辅助定位片分别为能够毡粘于关节护具上的毡粘片。An auxiliary elastic device for a joint brace according to claim 4, wherein two positioning pieces are provided And the two auxiliary positioning pieces are respectively felt-bonded sheets which can be felt-bonded to the joint protection device.
  9. 根据权利要求1所述的关节护具的辅助弹性装置，其特征在于，所述弹力肋条为碳纤维材质或玻璃纤维材质。 The auxiliary elastic device of the joint brace according to claim 1, wherein the elastic rib is made of carbon fiber material or glass fiber material.
PCT/CN2016/000589 2015-11-16 2016-10-27 Joint brace auxiliary elastic device WO2017084193A1 (en)

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RU2087138C1 (en) * 1995-12-28 1997-08-20 Центральный Научно-Исследовательский Институт Протезирования И Протезостроения Polycentric hingeless knee module for fixing ortheses and prostheses
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