M336777 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種義肢，特別是指一種腳板裝置。 【先前技術】 參閱圖1，中華民國專利第407051號專利「義足用之 彈簧彈性足嵌入物」揭露一種裝設於一外形仿似人體足部 的彈性足10中的嵌入物丨，該嵌入物丨包含一片狀底板uM336777 VIII. New description: [New technical field] The new type is related to a prosthetic limb, especially a foot plate device. [Prior Art] Referring to Fig. 1, the Patent No. 407051 of the Chinese Patent No. 407051, "Spring Elastic Foot Insert for Prosthetic Foot," discloses an insert 装 installed in an elastic foot 10 shaped like a human foot, the insert丨 contains a piece of bottom plate u
、一設置於該底板11上的C形彈性件12、一設置於該C 形彈性件12外周面的承接器13、一連設於該底板11後端 且位於該C形彈性件12後方的凸塊14、一設置於該c形 彈性件12内周面的上方的連接塊丨5、一兩端分別樞設於凸 塊14與该連接塊15的擺動件ι6、一穿設於該連接塊15及 4 C形彈性件12，而螺設於該承接器丨3上的第一螺栓J 7 ，及一用以螺合該C形彈性件12與該底板u的第二螺栓 18 〇a C-shaped elastic member 12 disposed on the bottom plate 11, a socket 13 disposed on the outer peripheral surface of the C-shaped elastic member 12, and a protrusion connected to the rear end of the bottom plate 11 and located behind the C-shaped elastic member 12. a connecting block 丨5 disposed at an upper side of the inner peripheral surface of the c-shaped elastic member 12, and a pair of pivoting members 1-6 respectively disposed at the two ends of the connecting block 15 and the connecting block 15 are respectively disposed on the connecting block 15 and 4 C-shaped elastic members 12, and a first bolt J 7 screwed on the socket 丨3, and a second bolt 18 for screwing the C-shaped elastic member 12 and the bottom plate u
其中，該承接器、13肖以連設於一義足小腿部上1〇〇， 而藉由該C形彈性件12的變形量吸收使用者的重量，與來 自地面的反作用力’使該嵌入物！於使用時能更佳舒適。 但是由於結構設計上的限制，該嵌入物】仍具有下列 缺點： 1 ·構件繁多··除了用以吸收雷叙 次叹農動的該c形彈性件12 與該底板11，及用以造垃兮# 久用从運接该義足小腿部上100的該 承接器13外’ 一方面需藉由 而稭由该弟一螺拴18螺合該 C形彈性件12與該底板^， 另一方面再藉由該第 M336777 一螺栓17螺合該C形彈性件12與該承接_ 13 ,此 外、，更藉由該擺動# 16兩端分別樞設於凸塊14與 X連接塊15上’控制該c形彈性件^ 2的變形量， 如此雖可達成吸收振動的功效，但是繁雜的構件亦 造成該嵌人物1的重量增重，造成使用者使用上的 負擔。 2. 價格高··構件繁多的情況下，勢必造成製造成本的 提升，使得該嵌人物丨的生產成本激增，影響了使 用者購買的意願。 3. 維修複雜度高：構件繁多相對地可能失效的構件也 相對的增加’且構件繁Η造成祕職人物i的 困難。 【新型内容】 因此，本新型之目的，即在提供一種構件少、重量輕 的腳板裝置。 1 於是，本新型腳板裝置是包含一支撐件、一吸震件， 及一連接單元。 滅支撐件包括一接觸段，及一自該接觸段向上彎弧延 伸的懸空段，其中，該接觸段具有一自由^，及一相反於 該自由端的連接端，而該懸空段是自該連接端朝相反於該 自由端方向向上彎弧延伸。 忒吸震件連設於該支撐件之懸空段的底面，該連接單 元設置於該支撐件之数段的頂面，包括_用於連接該義 肢小腿部的連接件。 M336777 本新型之功效是將該吸震件連設於該支撐件之懸空段 的底面，藉由該吸震件及該支撐件的變形，吸收自該連接 件施加於該支撐件及該吸震件的重量，與來自地面的反作 用力，使該腳板裝置使用上更舒適，且可達到減少構件， 進而減少重量，及降低生產成本及維修複雜度功效。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 參閱圖2，本新型腳板裝置2之第一較佳實施例，是用 於裝設在一義肢小腿部200上，該腳板裝置2包含一支撑 件21、一吸震件22、一連接單元23、一緩衝單元24，及 一以撓性材質製成的本體25。 5亥支撐件21包括一接觸段211，及一自該接觸段211 向上彎弧延伸的懸空段212，其中，該接觸段211具有一自 由端213，及一相反於該自由端213的連接端214，而該懸 空段212是自該連接端214朝相反於該自由端213的方向 向上彎弧延伸。 該吸震件22是連設於該支撐件21之懸空段212的底 面，而該吸震件22的斷面概呈C形且開口 221方向是相反 於該支撐件21之接觸段211的連接端214。 A連接單元23包括一設置於該支撐件21之懸空段212 頂面的固定座231、一與該固定座231相對應設置於該吸震 件22上的底座232，一穿設於該固定座231且鎖合於該底 M336777 座上232的固定件233，及一柩設於該固定件233上的連接 件234,其中，該連接件234用於連接該義肢小腿部 而該固定件233是穿設於該固定座231、該支撐件21的懸 空段212及該吸震件22而鎖合於該底座上232。 於本較佳實施例中，該支撐件21及該吸震件22皆是 以碳纖維材質所製成，而該固定件233是螺栓。 疋 該緩衝單元24包括一連設於該吸震件22上且位於1 開口如内的第一緩衝件241，及二分別設置於該支撐： 21之懸空段212的頂面與底面的第二緩衝件242。 於本較佳實施例中，該第一緩衝件241是以優力膠製 ^ ’而該等第二緩衝件242是以塑鋼材質所製成，且概呈 :、片狀的墊片。當該吸震件22產生變形使得該開口 221縮 衝=一緩衝件241用以緩衝該吸震件22相對兩端碰 才里的衝擊力，而該等第_ 一緩衝件242分別位於該連接單 23之固定座231血該彳生，j 〆、支撐件21之懸空段212，及該支撐件 21之懸空段212盥該吸雲桩^ 0曰 、震件22間，用以減緩支撐件21及 该懸空段212的磨損。 MW形仿似人體的足部包括一腳跟部251， =相=«部251的腳尖部252，且該本體25更界 衝單=4 ，切件21、該吸震件22及該緩 衡早το 24皆是容置於哕交 ^ 夏於4奋置空間25〇中， 的連接件234可突伸兮办里咖 /埂镬早兀23 大1甲4各置空間250之外。 於本較佳實施例中， 制士 a . μ本體25是以高分子材料發泡所 製成，具有分散來自爷差吐， 4 丁叶知泡所 °亥義肢小腿部200的重量，與吸收來 M336777 自地面的反作用力的功效。 >閱圖3、4 ’當使用者使用該腳板裝置2，且以該本 體25的腳跟部251重心或支點時，該本體μ的腳跟部⑸ 觸抵，地面上，且該腳尖部252向域起，此時，使用者 的重量自該義肢小腿部200傳導至該連接單元23的固定座 231上進而迫壓該吸震件22產生壓縮變形，造成該開口 的寬度縮減，達到吸震的效果，當該吸震件22的變形 量較大時，則藉由連設於該吸震件22上的該第一緩衝件 241緩衝該吸震件22相對兩端碰撞的衝擊力，防止該吸震 件22因變形量過大，或是相對兩端的劇烈碰撞造成損壞， 而當使用者以該本體25的腳尖部252為重心、或支點時，該 本體25的腳尖部252觸抵於地面上，而該支撐件2!的懸 空段212相對於該接觸段211產生彎折變形，造成該本體 的腳跟$ 251向上提起’此時，使用者的重量由該支撐 件21的接觸段211傳導至該本體乃的腳尖部上。 綜上所述，本新型之腳«置2,利用將該吸震件22 連設於該支撐件21之懸空段212的底面，同時由該吸震件 22及該支撐件21的變形吸收來自該義肢小腿部細的重量 上’與來自地面的反作用力’緩和重量與反作用力對於使用 該腳板裝置2之使用者的衝擊，使得該腳板裝置2在使用 時能更佳舒適，本新型之腳板裝置2的構件較習知的嵌入 物1的構件更少’卻可以達成與習知的嵌入物i相同之功 效’且由於纟新型之腳板裝4 2㈣件較習知的我入物丨 的構件更少，使得本新型之腳板裝置2在重量上較習知的 M336777 =二可Γ使用者_，此外，亦可減少該 入士 Χ置2的生產成本與維修上的複雜度，再配 上一本體25刀政使用者的重量與來自地面的反作用力，及 :亥緩衝早元24的第一、二緩衝件Μ卜M2，更可以増加該 "震件22及錢撐件21的使料命。故確實能達成本新 型之目的。Wherein, the adapter, 13 is connected to the lower leg of the prosthetic leg, and the amount of deformation of the C-shaped elastic member 12 absorbs the weight of the user, and the reaction force from the ground makes the embedding Things! Better and more comfortable when used. However, due to structural design constraints, the insert still has the following disadvantages: 1 · a large number of components · in addition to the c-shaped elastic member 12 and the bottom plate 11 for absorbing the sigh of the sigh, and for making waste兮# For a long time, the receiver 13 is transported from the upper leg of the prosthetic leg. On the one hand, the straw is screwed by the younger thread to the C-shaped elastic member 12 and the bottom plate. In addition, the C-shaped elastic member 12 and the receiving _ 13 are screwed by the bolts 17 of the M336777, and further, the two ends of the swinging #16 are respectively pivoted on the bump 14 and the X connecting block 15' The amount of deformation of the c-shaped elastic member 2 is controlled, so that the vibration absorbing effect can be achieved, but the complicated member also causes the weight of the embedded figure 1 to be increased, resulting in a burden on the user. 2. When the price is high and the components are numerous, it will inevitably lead to an increase in manufacturing costs, which will increase the production cost of the embedded character and affect the willingness of the user to purchase. 3. High maintenance complexity: The number of components that may be relatively ineffective may also increase relatively, and the complexity of the components may cause difficulty for the secret person i. [New content] Therefore, the object of the present invention is to provide a foot plate device with less components and light weight. 1 Thus, the novel foot plate device comprises a support member, a shock absorbing member, and a connecting unit. The extruding support comprises a contact section and a suspended section extending upward from the contact section, wherein the contact section has a free end and a connecting end opposite to the free end, and the suspended section is from the connection The end extends upward in a direction opposite to the free end. The shock absorbing member is connected to the bottom surface of the hanging portion of the support member, and the connecting unit is disposed on the top surface of the plurality of segments of the support member, and includes a connecting member for connecting the lower leg portion of the prosthetic limb. M336777 The function of the present invention is that the shock absorbing member is connected to the bottom surface of the suspension portion of the support member, and the weight of the shock absorbing member and the support member is absorbed from the weight of the support member and the shock absorbing member. The reaction force from the ground makes the foot plate device more comfortable to use, and can reduce the components, thereby reducing the weight, and reducing the production cost and maintenance complexity. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to FIG. 2, a first preferred embodiment of the present foot plate device 2 is mounted on a prosthetic leg portion 200. The leg device 2 includes a support member 21, a shock absorbing member 22, and a connecting unit 23. A buffer unit 24 and a body 25 made of a flexible material. The 5th support member 21 includes a contact portion 211 and a suspended portion 212 extending upward from the contact portion 211. The contact portion 211 has a free end 213 and a connecting end opposite to the free end 213. 214, and the suspended section 212 is curved upward from the connecting end 214 in a direction opposite to the free end 213. The shock absorbing member 22 is connected to the bottom surface of the suspension portion 212 of the support member 21, and the shock absorbing member 22 has a C-shaped cross section and the opening 221 is opposite to the connecting end 214 of the contact portion 211 of the support member 21. . The A-connecting unit 23 includes a mounting base 231 disposed on the top surface of the suspension section 212 of the support member 21, and a base 232 disposed on the shock absorbing member 22 corresponding to the fixing base 231. The mounting base 232 is disposed on the fixing base 231. And a fixing member 233 attached to the base 336 of the bottom M336777, and a connecting member 234 disposed on the fixing member 233, wherein the connecting member 234 is used for connecting the prosthetic leg and the fixing member 233 is The suspension portion 212 and the shock absorbing member 22 of the support member 21 and the shock absorbing member 22 are inserted into the base 232. In the preferred embodiment, the support member 21 and the shock absorbing member 22 are made of carbon fiber, and the fixing member 233 is a bolt. The buffer unit 24 includes a first buffering member 241 connected to the shock absorbing member 22 and located inside the opening, and two second buffering members respectively disposed on the top surface and the bottom surface of the suspended portion 212 of the support: 21 242. In the preferred embodiment, the first cushioning member 241 is made of a superior rubber material and the second cushioning member 242 is made of a plastic steel material, and is: a sheet-like gasket. When the shock absorbing member 22 is deformed, the opening 221 is retracted = a cushioning member 241 is used to buffer the impact force of the shock absorbing member 22 at the opposite ends, and the first buffering members 242 are respectively located on the connecting sheet 23 The fixing seat 231 has a blood, the j 〆, the suspension section 212 of the support member 21, and the suspended section 212 of the support member 21, the suction cloud pile 曰, the vibration piece 22, for slowing down the support member 21 and The wear of the suspended section 212. The foot of the MW-like human body includes a heel portion 251, = phase = "toe portion 252 of the portion 251, and the body 25 is more aligned = 4, the cutting member 21, the shock absorbing member 22, and the cushioning portion το. 24 are placed in the 哕 ^ 夏 夏 夏 夏 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 In the preferred embodiment, the body a. μ body 25 is made of a polymer material foaming, and has the weight of the squat leg 200 of the prosthetic leg. Absorbs the effect of M336777's reaction from the ground. > 3, 4' When the user uses the foot plate device 2 and the center of gravity or fulcrum of the heel portion 251 of the body 25, the heel portion (5) of the body μ touches the ground, and the toe portion 252 faces From the field, at this time, the weight of the user is transmitted from the prosthetic leg portion 200 to the fixing seat 231 of the connecting unit 23 to pressurize the shock absorbing member 22 to generate a compression deformation, thereby reducing the width of the opening and achieving the shock absorbing effect. When the amount of deformation of the shock absorbing member 22 is large, the first shock absorbing member 241 connected to the shock absorbing member 22 buffers the impact force of the opposite ends of the shock absorbing member 22, thereby preventing the shock absorbing member 22 from being damaged. The deformation amount is too large, or the violent collision at the opposite ends causes damage, and when the user takes the toe portion 252 of the body 25 as the center of gravity or the fulcrum, the toe portion 252 of the body 25 touches the ground, and the support member The hanging section 212 of 2! is bent and deformed relative to the contact section 211, causing the heel of the body to be lifted up by 251. At this time, the weight of the user is transmitted from the contact section 211 of the support member 21 to the toe of the body. Ministry. In summary, the foot of the present invention is set to 2, and the shock absorbing member 22 is connected to the bottom surface of the suspended section 212 of the support member 21, and the deformation of the shock absorbing member 22 and the support member 21 is absorbed from the prosthetic limb. The fine weight of the lower leg is 'with the reaction force from the ground' to alleviate the impact of the weight and reaction force on the user using the foot plate device 2, so that the foot plate device 2 can be more comfortable in use, the foot plate device of the present invention The components of 2 are less than the components of the conventional insert 1 'but can achieve the same effect as the conventional insert i' and because the new foot plate is equipped with 4 2 (four) pieces, the components of the object are more conventional. In less case, the foot plate device 2 of the present invention is more conventional in weight than the M336777=2, and the production cost and maintenance complexity of the entry device 2 can be reduced. The weight of the user of the main body 25 knife and the reaction force from the ground, and: the first and second cushioning parts of the Haibu early 24, M2, can also add the material of the shock absorber 22 and the money support 21 Life. Therefore, it is indeed possible to achieve the purpose of this new type.
准以上所述者，僅為本新型之較佳實施例^已，當不 月匕以此限定本新型實施之範圍，即大凡依本新型申請專利 靶圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一側視圖，說明中華民國第407051號專利「義 足用之彈簧彈性足嵌入物」的態樣； 圖2是一側視圖，說明本新型腳板裝置之第一較佳實 施例； 圖3是一側視圖，說明該較佳實施例以該本體之腳跟 部為重心的態樣；及 圖4是一侧視圖，說明該較佳實施例以該本體之腳尖 部為重心的態樣。 10 M336777 【主要元件符號說明】 2 腳板裝置 233 連接件 21 支撐件 234 固定件 211 接觸段 24 緩衝單元 212 懸空段 241 第一緩衝件 213 自由端 242 第二緩衝件 214 連接端 25 本體 22 吸震件 250 容置空間 221 開口 251 腳跟部 23 連接單元 252 腳尖部 231 固定座 200 義肢小腿部 232 底座 11The above-mentioned ones are only the preferred embodiments of the present invention. When the future is not limited, the scope of the present invention is limited, that is, the simple equivalent of the patent application target and the new description content of the present invention. Changes and modifications are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing the state of the Republic of China No. 407051 "Spring elastic foot insert for prosthetic foot"; Fig. 2 is a side view showing the first comparison of the novel foot plate device 3 is a side view showing the preferred embodiment in which the heel portion of the body is centered; and FIG. 4 is a side view showing the preferred embodiment in which the toe portion of the body is The way of gravity. 10 M336777 [Main component symbol description] 2 Foot plate device 233 Connector 21 Support member 234 Fixing member 211 Contact section 24 Buffer unit 212 Suspended section 241 First cushioning member 213 Free end 242 Second cushioning member 214 Connecting end 25 Body 22 Shock absorber 250 accommodating space 221 opening 251 heel part 23 connecting unit 252 toe part 231 fixing seat 200 prosthetic leg 232 base 11