200916072 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種外科護具定位裝置，尤指一種可供 人體腿部、足踝與足部作定位保護之外科護具定位裝置。 【先前技術】 請參閱第七圖，其係一種習用護具之局部剖視圖，其 中，該底座4 1分別於一側具有一支樓座41 1，該支擇 座4 1 1上具有一凹部4 1 2 ’該凹部4 1 2上方具有一 開口 4 1 3以供一支撐件4 2可向下插設與其結合，並藉 由數定位栓4 1 4將該支撐件4 2定位於該凹部4工2 内，而此種護具之使用方式，即是使用者將患肢之足部置 放於該底座4 1上，並將一包覆件（圖中未示）組設於兩 側支撐座4 1 1及兩支撐件4 2内，並圈繞固定於小腿上 〇 _然，由第七圖可觀察到，當該支撐件4 2插設而結合於 該凹部4 1 2内時，該支撐件42於該凹部4 1 2之侧向 開口處所受之擋止仍保護不足，且僅受各定位栓4丄4將 戎支撐件4 2定位，倘若使用者於患肢觸地之瞬間或行進 過程中產生左右偏擺之情形時，則該支撐件4 2極易有脫 出之情形，縱使以包覆件纏繞後，仍容易因施力不當之緣 故&成上述支撑件4 2朝側向開口脫出之情況發生，故 ，此習用之支撐件42與支撐座4i i間僅存在相對該底 200916072 二1 f後方向（譬喻為¥方向）上之穩定保護，但在該 1於左右側方向（譬喻為乂方向）上之保護 足。 —立請參閱第8圖’其係另—種習用護具之局部剖視結構 不忍圖，其包括有-底座（圖中未示）、二相對應之結合座 々5 (圖中僅以-側表示）與二支架6 (圖中僅以一側表示） 等構件，其中，各該結合座5分別具有-容置槽51，該 ::谷置槽5 1上方與侧面係呈開放狀，且該容置槽5丄之側 白開放面具有相對應之兩擔板5 1 1，並於該容置槽5 1 底部設有-卡止部5 i 2 ;各該支架6分別具有一^設段 6 1，該插設段6 1於兩側分別具有一卡設部6 i i，且 該插設段6 1於底部兩側設有二朝相反方向延伸之卡鉤6 1 2，各該卡鉤6 1 2間具有一扳動件6 1 3。其組設方 式如下： 先將該支架6之插設段6 1插入至該容置槽5 1中，而 、該插設段61之兩卡設部611係受該容置槽51處之兩 擔板5 1 1擋止限位，且該插設段6 1下方之兩卡鉤6 1 2係卡抵於該容置槽51底部之卡止部512並卡止於兩 播板5 1 1之底緣。而於拆卸時，係將該扳動件6 1 3朝 該容置槽5 1之側向開放面方向橫向朝外扳動，使得兩卡 鉤6 1 2成相互靠攏之内縮狀’如此，可解除兩卡鉤6 1 2與兩擔板5 1 1底緣之抵接狀態，而可將該支架6朝上 抽拉取出。 6 200916072 然而’此種護具雖解決第一種護具僅受各定位栓4工 4將該支撐件4 2定位而產生定位不足之情形，但仍如同 第一種習用護具之問題一樣，此種習用護具雖於其容置槽 5 1外側設有兩擋板5 1 1 ’以使該結合座5具有提供該 支木6類似X方向及γ方向（X方向即底座之左右方向， Y方向即底座之前後方向）之保護，但是因各該擋板5丄 1僅係由該容置槽5 1之壁面作些許延伸，故，各擋板5 1 1仍明顯存在結構強度不足之虞，亦即，該結合座5在 X方向上之結構強度不足，且同樣易在使用者於患肢觸地 之瞬間或行進過程中產生左右偏擺之情形時，仍會造成各 «亥支木6無法穩固設置在各該結合座$中，並側向脫出至 該容置槽5 1外，因而仍存在有安全不足之問題。 緣疋，可知習用護具之結合座相對於支架並無法提供 元整且較佳結構強度之保護，而有不耐用以及不安全之問 題產生。 【發明内容】 本發明之主要目的，在於解決上述的問題而提供一種 外科遵具定位裝置，藉由護具之結合座係由—第一側壁、 了第二側壁、—第三側壁與第四侧壁所包圍構成，且在該 第-側壁與第二侧壁之連線方向以及該第三㈣與第四側 壁之連線方向上，形成如又方向及γ方向（橫向及直向） 上之保護’較該結合座具有較佳之結翻度，並使各該 支架插設於各結合座時具有較高之結合穩定性，因而具有 200916072 耐用性局及安全性高之優點。 為達前述之目的，本發明係包括： 一底座，該底座之左、右兩對稱側分別設有一直立之 結合座，而該兩結合座與該底座之間具有一前後向延伸之 谷置空間，且各該結合座分別具有一朝該容置空間外之第 一側壁與一朝向該容置空間之第二側壁，且各該結合座並 为別具有一朝向該底座前方之第三侧壁與一朝向該底座後 方之第四側壁，並由各該第一侧壁、第二侧壁、第三側壁 與第四側壁包圍而形成一容置槽，各該容置槽分別具有一 位於各該結合座頂部之插入口，並於各該結合座之第二侧 壁開設有—^固孔’且各該容置槽藉由各該卡固孔而與該 谷置空間相連通； 兩支架，各該支架分別於底部具有一可插設於該底座 各結合座容置槽之插設段，各該插設段底部之兩侧端緣分 別朝外平行延伸一凸出段’該兩凸出段末端之間係以一連 接段連接並圍繞出一按壓空間’並從該連接段朝該按壓空 間延伸形成一延伸部，該延伸部於對應該底座各結合座容 置槽之卡固孔ώ設有· 塊’俾以凸出卡設於該卡固孔 中，且各該結合座之第一侧壁與該第二側壁並分別抵接各 該支架之插設段之左、右兩侧面，且各該結合座之第三侧 壁與該第四側壁並分別抵接各該支架之插設段之另兩側 8 200916072 面丄即該插設段之前、後兩侧面，俾料該支架穩固插設 並定位於各該結合座之容置槽中。 垂 >本發明之上述及其他目的與優點，不難從下述所選用 貝轭例之詳細說明與附圖中，獲得深入了解。 *’本發明在某些另件上’或另件之安排上容許有 所不同，但所選用之實施例，則於本說明書中，予以詳細 說明，並於附圖中展示其構造。 。、” 【實施方式】 睛參閱第1圖至第6圖，圖中所示者為本發明所選用 之實施例結構，此僅供說明之用，在專利中請上並不受此 種結構之限制。 請參閱第1圖至第4圖，以下係本發明『外科護具定 位裝置』之第一實施例說明，其係包含： 一底座1，該底座1之左、右兩對稱侧分別設有一直 v 立之結合座2，而該兩結合座2與該底座丄之間具有一前 後向延伸之容置空間i i，該容置空間i i係供足部置 放，且各該結合座2分別具有一朝該容置空間1 1外之第 一侧壁2 1與一朝向該容置空間丄丄之第二側壁2 2，且 各δ亥結合座2並分別具有一朝向該底座1前方之第三側壁 2 3與一朝向該底座1後方之第四側壁24，並由各該第 側壁2 1、第一侧壁2 2、第三侧壁2 3與第四側壁2 4包圍而形成一容置槽25，各該容置槽25分別具有一 位於各該結合座2頂部之插入口251，並於各該結合座 200916072 2之第二侧壁2 2開設有一卡固孔2 5 2，且各該容置槽 2 5藉由各該卡固孔2 5 2而與該容置空間1 1相連通。 兩支架3，各該支架3分別於底部具有一可插設於該 底座1各結合座2容置槽2 5之插設段3 1，各該插設段 31底部之兩側端緣分別朝外平行延伸一凸出段311， 该兩凸出段3 1 1末端之間係以一連接段3 1 2連接並圍 繞出一按壓空間3 1 3，並從該連接段3 1 2朝該按壓空 〔 間3 1 3延伸形成一延伸部3 1 4，該延伸部3 1 4於對 應該底座1各結合座2容置槽2 5之卡固孔2 5 2凸設有 一卡塊3 1 5，俾以凸出卡設於該卡固孔2 5 2中，且各 該結合座2之第一侧壁2 1與該第二侧壁2 2並分別抵接 各該支架3之插設段3 1之左、右兩側面，且各該結合座 2之第三側壁2 3與該第四侧壁2 4並分別抵接各該支架 3之插設段3 1之另兩側面，即該插設段3 1之前、後兩 侧面’俾供各該支架3穩固插設並定位於各該結合座2之 I 容置槽2 5中。 在本實施例中’各該延伸部3 1 4之卡塊3 1 5靠近 各該連接段3 1 2之處形成一導引斜面3 1 5 A，各該導 引斜面3 1 5 A係與各該結合座2之插入口 2 5 1處之第 二侧壁2 2之内緣於插設時接觸，且各該卡塊3 1 5之導 引斜面3 1 5 A係可供各該支架3之插設段3 1經導引後 插置入各該容置槽2 5内。 如第2圖及第3圖所示，於使用上，係將各該支架3 200916072 之插设段3 1對準各該結合座2之插入口2 5 1而插置入 各該容置槽2 5中，且各該支架3插設段3 1之卡塊3 1 5係凸出卡設於各該結合座2第二側壁2 2之卡固孔2 5 2中’藉此，則可將各該支架3穩固結合於各該結合座2 之谷置槽2 5中，如第1、4圖所示。反之，若欲將各該 支架3拆離時，係可直接對各該支架3插設段3 1延伸部 3 1 4上之卡塊3 1 5作按壓，使各該延伸部3 1 4之卡 塊3 1 5相對該按壓空間3 1 3形成内縮，俾使各該卡塊 3 1 5可脫離各卡固孔2 5 2，再將各該支架3向上拉拔 以使各支架3之插設段3 1自各容置槽2 5中取出。 綜上所述，可將該結合座2之第一侧壁2 1與第二側 壁2 2之連線方向定義為X方向（橫向），並將該結合座2 之第三側壁2 3與第四側壁2 4之連線方向定義為γ方向 (直向如此，當各該支架3之插設段3 1插設於各該容 置槽2 5内時’各該插設段3 1即受到各該結合座2於X 方向與Y方向上之保護，亦即各該結合座2可藉由其所具 有之第一侧壁2 1、第二侧壁2 2、第三側壁2 3與第四 侧壁2 4之包覆，而提供各該支架3之插設段3 1於X方 向（橫向）及Y方向（直向）上完整包覆之結構強度保護。 故，於本發明中，各該支架3之插設段3 1在與各該結合 座2之容置槽2 5結合後，不會發生如習用技術所產生之 側向脫出之情形。 ^然’本發明仍存在許多例子，其間僅細節上之變化。 請參閱第5圖及第6圖，其係本發明之第二實施例，其中， 200916072 各該結合座2之第一側壁2 1與第二側壁2 2頂部分別凹 設有一定位凹部2 1 1、2 2 1，且各該支架3於對應該 第一侧壁2 1與該第二側壁2 2之定位凹部2 1 1、2 2 1處分別設有一定位凸部3 2、3 3，各該定位凸部3 2、 3 3與各該定位凹部2 χ i、2 2 1係相互抵接，且於各 該第二侧壁2 2之定位凹部2 2 1的中央位置處朝向各該 卡固孔2 5 2方向設有一導槽2 2 2，而各該支架3之延 伸部314之卡塊315係凸出至該導槽222並受其導 引，且各該延伸部3 1 4之卡塊3 1 5鄰近該連接段3 1 2之處亦形成一導引斜面3 1 5A，各該導引斜面3 1 5 A係與各該導槽2 2 2底緣處之第二側壁2 2内緣於插設 時抵接。此外，於各該結合座2之第三側壁2 3與第四側 壁2 4之頂部分別具有一第一擋部2 3丄、2 4 i，又各 該支架3於對應各該結合座2之兩第一擋部23 1、24 1，處为別有一第二擋部3 4、3 5，各該支架3之第二 ( 擋部3 4、3 5係可與各該結合座2之第一擋部2 3工、 2 4 1相互抵接。 於使用上，本實施例之使用方式與第一實施例大致相 同，且各該卡塊3 15之導引斜面31 5 a可供各該支架 3之插设段3 1經各該結合座2之導槽2 2 2導引後插置 入各該谷置槽2 5内’且各該結合座2之各定位凹部2 1 1、22 1與各支架3之各定位凸部3 2、3 3之結合， 俾使各該支架3與各結合座2之間作插設結合時具有更佳 之定位效果。 12 200916072 此外’各該結合座2之各第一擋部2 3 1、2 4 1與 各該支架3之各第二擋部3 4、3 5之抵接設置，亦可使 各該支架3與各結合座2具有較佳之定位效果。同時，於 第一實施例中，各該結合座2分別具有X方向（橫向）及 Y方向（直向）之較佳結構強度與保護效果，而本第二實 施例之各結合座2亦具有在X方向（橫向）及γ方向（直 向）之較佳結構強度與保護效果。 -· 其次，於本發明之第一或第二實施例中，係於各該結 合座2朝向該底座1前方之侧緣處設有至少一供一包覆件 (圖中未不）穿設之穿孔2 6，且於該底座1鄰近各該結 合座2之側緣處亦設有至少一供一包覆件（圖中未示）穿 設之穿孔1 2，並於該兩支架3中之至少一支架3上，設 有至少一供一包覆件（圖中未示）穿設之穿孔3 6。此處 所稱之包覆件係為供使用者將足部置放於該底座丄上時， 可將包覆件以圈繞之方式與各該支.架3之穿孔3 6作結合 (,並包覆兩支架3，藉以將小腿包裹保護。同時，亦可以包 覆件結合該底座1與結合座2之穿孔丄2、2 6，以將腳 背之進行包覆之保護。 綜上所述，可知本發明係可提供各該結合座與各支架 間於X方向（橫向）及γ方向（直向）上較佳之結構強度 與保護效果，故可有效解決習用技術之不耐用與不安全之 問題。 、 以上所述實施例之揭示係用以說明本發明，並非用以 13 200916072 限制本發明’故舉凡等效元件之置換仍應隸屬本發明之範 疇。 由以上詳細說明’可使熟知本項技藝者明瞭本發明的 確可達成前述目的，實已符合專利法之規定，爰提出專利 申請。 【圖式簡單說明】200916072 IX. INSTRUCTIONS: [Technical Field] The present invention relates to a surgical guard positioning device, and more particularly to a positioning device for protecting a leg, an ankle and a foot of a human body. [Prior Art] Please refer to the seventh figure, which is a partial cross-sectional view of a conventional protective gear, wherein the base 41 has a building 41 1 on one side, respectively, and a recess 4 on the seat 4 1 1 . 1 2 'the recess 4 1 2 has an opening 4 1 3 above for a support member 4 2 to be inserted downwardly and coupled thereto, and the support member 42 is positioned in the recess 4 by a plurality of positioning pins 4 1 4 In the work 2, the use of the protector is that the user places the foot of the affected limb on the base 41, and a cover member (not shown) is set on both sides. The seat 4 1 1 and the two support members 4 2 are wound around the lower leg, and can be observed from the seventh figure. When the support member 42 is inserted and coupled into the recess 4 1 2 , The support member 42 is still insufficiently protected by the lateral opening of the recessed portion 41 and is only positioned by the positioning pins 4丄4, so that the user touches the ground when the affected limb touches the ground. Or when the left and right yaws are generated during the traveling, the support member 42 is easily prone to detachment, and even after being wrapped by the covering member, it is still easy to be improperly applied. Because the above-mentioned support member 4 2 is detached from the lateral opening, the conventional support member 42 and the support base 4i i only have a rear direction relative to the bottom of the bottom of the 200916072 (referred to as the direction of the ¥). Stable protection on the upper side, but the protection foot on the left and right side (in the direction of the 乂). - Please refer to Figure 8 for a partial cross-sectional structure of the conventional protective gear, which includes a base (not shown) and two corresponding joints ( 5 (only in the figure - The two sides of the two brackets 6 (only one side is shown in the figure), wherein each of the joints 5 has a receiving groove 51, which is open above the side of the valley groove 5 1 . The side open side of the accommodating groove 5 has two corresponding slabs 5 1 1 , and the bottom of the accommodating groove 5 1 is provided with a locking portion 5 i 2 ; each of the brackets 6 has a ^ The insertion section 6 1 has a latching portion 6 ii on each side, and the plugging section 6 1 is provided with two hooks 6 1 2 extending in opposite directions on both sides of the bottom, each of which The hooks 6 1 2 have a triggering member 6 1 3 . The assembly manner is as follows: First, the insertion portion 6 1 of the bracket 6 is inserted into the accommodating groove 51, and the two locking portions 611 of the insertion portion 61 are received by the accommodating groove 51. The support plate 5 1 1 stops the limit position, and the two hooks 6 1 2 under the insertion portion 6 1 are engaged with the locking portion 512 at the bottom of the receiving groove 51 and are locked to the two boards 5 1 1 The bottom edge. When disassembling, the pulling member 6 1 3 is laterally outwardly moved toward the open surface toward the side of the receiving groove 5 1 , so that the two hooks 6 1 2 are folded into each other to be close to each other. The abutting state of the two hooks 6 1 2 and the bottom edges of the two plates 5 1 1 can be released, and the bracket 6 can be pulled upwards. 6 200916072 However, although the first type of protective gear solves the problem that the first type of protective gear is only positioned by the positioning bolts 4 to position the support member 42, it is still the same as the problem of the first conventional protective gear. The utility model has two baffles 5 1 1 ' on the outer side of the receiving groove 5 1 so that the binding seat 5 has the X direction and the γ direction (the X direction is the left and right direction of the base). The protection of the Y direction is the front and rear direction of the base. However, since each of the baffles 5丄1 is only slightly extended by the wall surface of the accommodating groove 51, each baffle 51 is still obviously lacking in structural strength. That is, the structural strength of the joint 5 in the X direction is insufficient, and it is also easy to cause the left and right yaw when the user touches the ground at the moment of the affected limb or during the travel. The wood 6 cannot be stably disposed in each of the joints $, and laterally escapes out of the accommodating groove 51, so that there is still a problem of insufficient safety. In the meantime, it can be seen that the combination of the conventional protective gear can not provide the protection of the structural strength and the structural strength with respect to the bracket, but has problems of being unsatisfactory and unsafe. SUMMARY OF THE INVENTION The main object of the present invention is to solve the above problems and to provide a surgical compliance positioning device. The binding seat of the protective device is composed of a first side wall, a second side wall, a third side wall and a fourth side. The side wall is surrounded by the direction of the line connecting the first side wall and the second side wall and the direction connecting the third (fourth) and the fourth side wall, and is formed in the direction of the direction and the direction of the gamma (lateral direction and the straight direction). The protection 'has better knot degree than the joint seat, and has higher joint stability when the brackets are inserted into each joint seat, so the durability of the 200916072 is high and the safety is high. For the purpose of the foregoing, the present invention includes: a base, the left and right symmetric sides of the base are respectively provided with an upright joint, and the two joints and the base have a space extending forward and backward And each of the binding bases has a first side wall facing the receiving space and a second side wall facing the receiving space, and each of the combining seats has a third side wall facing the front of the base And a fourth side wall facing the rear of the base, and surrounded by the first side wall, the second side wall, the third side wall and the fourth side wall to form a receiving groove, each of the receiving slots has a The insertion opening at the top of the joint, and the second side wall of each of the joints is provided with a fixing hole, and each of the receiving grooves communicates with the valley space by each of the fastening holes; Each of the brackets has an insertion section at the bottom of each of the bases of the base, and the two end edges of the bottom of each of the insertion sections extend outward in parallel to form a convex section. The end of the outlet is connected by a connecting section and is surrounded by a button And extending from the connecting portion toward the pressing space to form an extending portion, and the extending portion is provided with a block 俾 in the fixing hole corresponding to the receiving groove of the base of the base to be protruded and latched on the fixing portion And the first side wall and the second side wall of each of the joints respectively abut the left and right sides of the insertion section of each of the brackets, and the third side wall and the fourth side of each of the joints The side walls respectively abut the other sides of the insertion sections of the brackets. The 200916072 surface is the front and rear sides of the insertion section, and the brackets are stably inserted and positioned in the receiving slots of the joints. . The above and other objects and advantages of the present invention will be readily understood from the following detailed description of the preferred embodiments and the accompanying drawings. * The present invention is to be construed as being different in the arrangement of the parts or the parts of the invention, but the selected embodiment is described in detail in the specification and its construction is shown in the drawings. . [Embodiment] Referring to Figures 1 to 6, the structure shown in the figure is the structure of the embodiment selected for the present invention, which is for illustrative purposes only, and is not subject to such a structure in the patent. Please refer to FIG. 1 to FIG. 4 . The following is a description of the first embodiment of the “surgical protective device positioning device” of the present invention, which comprises: a base 1 , the left and right symmetric sides of the base 1 are respectively provided There is a splicing seat 2, and the accommodating space ii is disposed between the two yokes 2 and the yoke. The accommodating space ii is placed for the foot, and each of the lands 2 is Each has a first side wall 2 1 facing the accommodating space 1 1 and a second side wall 2 2 facing the accommodating space ,, and each δ hai binding seat 2 has a front facing the base 1 The third side wall 23 and a fourth side wall 24 facing the rear of the base 1 are surrounded by the first side wall 2 1 , the first side wall 2 2 , the third side wall 23 and the fourth side wall 24 Each of the accommodating slots 25 has an insertion opening 251 at the top of each of the coupling bases 2, and each of the coupling seats 2009 The second side wall 2 2 of the 16072 2 defines a fastening hole 2 5 2 , and each of the receiving slots 25 communicates with the accommodating space 11 by each of the fastening holes 2 5 2 . Each of the brackets 3 has a insertion portion 3 1 which is inserted into the receiving slot 2 of the base 1 of the base 1 at the bottom, and the two end edges of the bottom portion of each of the insertion portions 31 extend parallel to the outside. a protruding section 311, the ends of the two protruding sections 3 1 1 are connected by a connecting section 3 1 2 and surround a pressing space 3 1 3, and from the connecting section 3 1 2 toward the pressing space 3 1 3 extends to form an extension portion 3 1 4 , and the extension portion 3 1 4 protrudes from a fastening hole 2 5 2 corresponding to each of the coupling seat 2 of the base 1 to form a block 3 1 5 The protrusions are disposed in the fastening holes 252, and the first side wall 2 1 and the second side wall 2 of each of the binding bases 2 respectively abut the insertion sections 3 1 of the brackets 3 The left and right sides, and the third side wall 23 and the fourth side wall 24 of each of the joints 2 respectively abut the other two sides of the insertion section 3 1 of each bracket 3, that is, the insertion section 3 1 before and after the two sides '俾 for each bracket 3 to be firmly inserted and positioned The I of each of the joints 2 is accommodated in the groove 25. In the present embodiment, the block 3 1 5 of each of the extensions 3 1 4 forms a guiding slope 3 1 near each of the connecting segments 3 1 2 5 A, each of the guiding slopes 3 1 5 A is in contact with the inner edge of the second side wall 2 2 at the insertion opening 2 5 1 of each of the coupling seats 2, and each of the blocks 3 1 5 The guiding inclined surface 3 1 5 A can be inserted into each of the accommodating grooves 25 by the insertion section 3 1 of each of the brackets 3. As shown in Fig. 2 and Fig. 3, it is used. The insertion section 3 1 of the bracket 3 200916072 is aligned with the insertion opening 2 5 1 of each of the coupling bases 2 and inserted into each of the receiving slots 25, and each of the brackets 3 is inserted into the section 3 1 of the card block 3 1 5 is protrudingly disposed in the fixing hole 2 5 2 of the second side wall 2 2 of each of the binding bases 2, whereby each of the brackets 3 can be firmly coupled to each of the binding seats 2 The valley is placed in the slot 2, as shown in Figures 1 and 4. On the other hand, if the brackets 3 are to be detached, the brackets 3 1 5 on the extensions 3 1 4 of the brackets 3 1 can be directly pressed to make the extensions 3 1 4 The clamping block 3 1 5 forms a contraction with respect to the pressing space 3 1 3 , so that each of the clamping blocks 3 1 5 can be disengaged from each of the locking holes 2 5 2 , and then the brackets 3 are pulled upward to make the brackets 3 The insertion section 3 1 is taken out from each of the accommodating grooves 25. In summary, the direction of the connection between the first side wall 2 1 and the second side wall 2 2 of the joint 2 can be defined as the X direction (lateral direction), and the third side wall 2 3 of the joint 2 can be The direction of the connection of the four side walls 24 is defined as the gamma direction (in the straight direction, when the insertion section 3 1 of each bracket 3 is inserted into each of the accommodating slots 25), each of the insertion sections 31 is subjected to Each of the binding bases 2 is protected in the X direction and the Y direction, that is, each of the binding bases 2 can have a first side wall 2 1 , a second side wall 2 2 , a third side wall 2 3 and a The four side walls 24 are coated, and the structural strength protection of the insertion section 31 of each of the brackets 3 is completely covered in the X direction (lateral direction) and the Y direction (straight direction). Therefore, in the present invention, After the insertion section 31 of each of the brackets 3 is combined with the accommodating slots 25 of each of the joints 2, the lateral detachment caused by the conventional technique does not occur. For example, there is only a change in detail. Please refer to FIG. 5 and FIG. 6 , which are a second embodiment of the present invention, wherein: 200916072, the first side wall 2 1 and the second side wall 2 2 of each of the joints 2 are topped. A positioning recess 2 1 1 , 2 2 1 is respectively recessed, and each of the brackets 3 is respectively positioned at a positioning recess 2 1 1 , 2 2 1 corresponding to the first side wall 2 1 and the second side wall 2 2 . The positioning portions 3 2, 3 3 and the positioning concave portions 3 2, 3 3 and the positioning concave portions 2 χ i, 2 2 1 abut each other, and the positioning concave portions 2 2 of the second side walls 2 2 A guide groove 2 2 2 is disposed at a central position of each of the fastening holes 2 5 2 , and the block 315 of the extension portion 314 of each of the brackets 3 protrudes from the guide groove 222 and is guided by the guide groove 222 . And a guiding slope 3 1 5A is formed adjacent to the connecting portion 3 1 2 of each of the extending portions 3 1 4 , and each guiding inclined surface 3 1 5 A is associated with each guiding slot 2 2 The inner edge of the second side wall 2 2 at the bottom edge of the second side wall 2 2 abuts at the top of the fourth side wall 23 and the fourth side wall 24 of each of the joint bases 2 respectively.丄, 2 4 i, and each of the brackets 3 has a second blocking portion 3 4, 3 5 at a position corresponding to each of the first blocking portions 23 1 and 24 1 of the binding base 2, and each of the brackets 3 2 (the blocking portion 3 4, 3 5 can be combined with the first blocking portion 2 of each of the binding bases 2, 2 4 1 is in abutment with each other. In use, the manner of use of the embodiment is substantially the same as that of the first embodiment, and the guiding slopes 31 5 a of the blocks 3 15 are available for the insertion sections 3 1 of the brackets 3 The guiding grooves 2 22 of each of the binding bases 2 are guided and inserted into the respective valleys 25 and the positioning recesses 2 1 , 22 1 of each of the binding bases 2 and the positioning protrusions of the brackets 3 The combination of the parts 3 2 and 3 3 has a better positioning effect when the brackets 3 and the joints 2 are inserted and combined. 12 200916072 In addition, the first blocking portions 2 3 1 and 2 4 1 of each of the binding bases 2 are abutted with the second blocking portions 3 4 and 35 of each of the brackets 3, and each of the brackets 3 can also be provided. It has better positioning effect with each joint 2 . In the first embodiment, each of the joints 2 has a preferred structural strength and a protective effect in the X direction (lateral direction) and the Y direction (straight direction), and each of the joints 2 of the second embodiment also has Preferred structural strength and protective effect in the X direction (lateral direction) and the γ direction (straight direction). - In the first or second embodiment of the present invention, at least one covering member (not shown) is disposed at a side edge of each of the binding bases 2 toward the front of the base 1. The perforation 2 6 is also provided at the side edge of the base 1 adjacent to the binding base 2 at least one perforation 1 2 for a covering member (not shown), and in the two brackets 3 At least one of the brackets 3 is provided with at least one through hole 36 for a covering member (not shown). When the cover member is referred to as a user for placing the foot on the base frame, the cover member can be combined with the perforation 36 of each of the support frames 3 in a looping manner (and The two brackets 3 are wrapped to protect the lower leg. At the same time, the covering member can also be combined with the perforating jaws 2, 2 6 of the base 1 and the coupling seat 2 to protect the instep. It can be seen that the present invention can provide better structural strength and protection effect between the joint seat and each bracket in the X direction (lateral direction) and the γ direction (straight direction), so that the problem of non-durability and insecurity of the conventional technology can be effectively solved. The above description of the embodiments is intended to be illustrative of the present invention and is not intended to limit the scope of the present invention. The replacement of equivalent elements is still within the scope of the present invention. The skilled person understands that the present invention can achieve the foregoing objectives, and has already met the requirements of the Patent Law, and has filed a patent application. [Simplified Description]
第1圖係本發明之立體組合圖 第2圖係本發明之立體分解圖 第3圖係本發明支架與結合座於分離時之局部放大示意 圖 第4圖係本發明支架組合於結合座内之組合剖視圖 第5圖係本發明第二實_之支架與結合座於分離時 局部放大示意圖 第 圖係本發明第二實施例之支架組合於結合座 合剖視圖 * 内之組 第7圖係第一種習用護具之局部示意圖 第8圖係第二種習用護具之局部示意圖 【主要元件符號說明】 (習用部分） 底座4 1 支撐座4 1 1 200916072 凹部4 1 2 定位栓4 1 4 結合座5 撞板5 1 1 支架6 卡設部6 1 1 扳動件6 1 3 (本發明部分） 底座1 穿孔1 2 第一側壁2 1 第二側壁2 2 導槽2 2 2 第一擋部2 3 1 第一擋部2 4 1 插入口 2 5 1 穿孔2 6 插設段3 1 連接段3 1 2 上方開口 4 1 3 支撐件4 2 容置槽5 1 卡止部5 1 2 插設段6 1 卡鉤6 1 2 容置空間1 1 結合座2 定位凹部2 1 1 定位凹部2 2 1 第三側壁2 3 第四側壁2 4 容置槽2 5 卡固孔2 5 2 支架3 凸出段3 1 1 按壓空間3 1 3 15 200916072 延伸部3 1 4 導引斜面3 1 5 A 定位凸部3 3 第二擋部3 5 卡塊3 1 5 定位凸部3 2 第二擋部3 4 穿孔3 6 161 is a perspective view of the present invention. FIG. 2 is a perspective exploded view of the present invention. FIG. 3 is a partially enlarged schematic view of the stent and the binding seat of the present invention. FIG. 4 is a combination of the stent of the present invention in a binding seat. Figure 5 is a partial enlarged view of the second embodiment of the present invention and the binding seat. The first embodiment of the present invention is assembled in a combined sectional view of the combination. Partial view of a conventional protective gear Figure 8 is a partial schematic view of the second conventional protective gear [Description of main components] (customized part) Base 4 1 Support 4 1 1 200916072 Recess 4 1 2 Positioning bolt 4 1 4 Joint 5 Bumper 5 1 1 Bracket 6 Clamping part 6 1 1 Flip part 6 1 3 (part of the invention) Base 1 Perforation 1 2 First side wall 2 1 Second side wall 2 2 Guide groove 2 2 2 First stop 2 3 1 first stop 2 4 1 insertion port 2 5 1 perforation 2 6 insertion section 3 1 connection section 3 1 2 upper opening 4 1 3 support 4 2 accommodating groove 5 1 locking part 5 1 2 insertion section 6 1 hook 6 1 2 accommodation space 1 1 joint 2 positioning recess 2 1 1 positioning recess 2 2 1 third side 2 3 Side wall 2 4 accommodating groove 2 5 fixing hole 2 5 2 bracket 3 protruding section 3 1 1 pressing space 3 1 3 15 200916072 extension 3 1 4 guiding slope 3 1 5 A positioning convex part 3 3 second blocking part 3 5 card block 3 1 5 positioning convex part 3 2 second blocking part 3 4 perforation 3 6 16