z五、新型說明： 【新型所屬之技術領域】 本創作為提供一 有較小的空間達到最 桿式剎車機構。 【先前技術】z. New description: [New technical field] This creation provides a small space to achieve the most lever brake mechanism. [Prior Art]
種W車機構’尤指一種利 省力的剎車作動之連動槓 按’在現代的都市 係’使得現代人會選擇 做為代步，而大多數的 工具，如：公車、捷運 亦有部分的上班族會利 做為代步，以摩托車為 槽車及速克達，而對打 車方式與速克達的後輪 檔車在做後輪剎車時， 裝設在車架的踏腳處， 設備以對後輪減速，而 圖所示，係為習知打檔 結構1主要由施力件1 其中連桿件12—端連 上，而另一端則與施力 上，因此當騎士欲對後 1 0施以下壓力量，此 的方式帶動，進而控制 中由於地狹人祠的關 方便又快速的交通工具 上班族會利用大眾交通 或火車做為代步工具， 用機動性較高的摩托車 例，摩托車主要分為打 檔車而言’其後輪的剎 剎車方式截然不同，打 由於後輪的剎車設備係 再利用右腳去控制刹車 此剎車設備請參閱第一 車之剎車結構，此刹車 〇及連桿件1 2組成， 接於後輪的剎車器1 4 件10相互樞接於車架 輪剎車時，可對施力件 時連桿件1 2會以連動 剎車器1 4對後輪做減 3 M406572 速作動 此僅需 惟，此 施力的 程上須 一來， 時又耗 裝於車 多的空 上不甚 是 失，即 廠商所 ，前述 施以較 種施力 關係所 較耗工 現行的 材，勢 架上時 間方可 美觀。 以，要 為本創 亟欲研 之結構 小的力 件1 0 以其結 ’而在 剎車結 必、無法 ’因結 安裝及 如何解 作之創 究改善 由於施力件 道及可達到 及連桿件1 構均較長， 物料上則相 構1在製作 降低製作成 構較長的關 作動，也因 決上述習用 作人與從事 之方向所在 1 〇較長，因 刻車功效， 2因必須考慮 相對的，在製 對耗材，如此 成本上不僅耗 本。再者，安 係所以必需較 此在整體外觀 之問題與缺 此行業之相關 者。 【新型内容】 故，本創作之創作Λ 士 搜集相關資料，經由多方評缺失： 事於此行業累積之多年經 里，並以 修改，始設計出此種種利：較=不斷試作 省力的刹車作動之連動積空間達到 專利者。 弋711丨車機構的新 本創作之主要目的在 # ,, Α 在於.利用固定件及 疋杯做為兩組不同的軸心， 干及 遠w ^ , 並運用槓桿原理 達到以較小的力量達到最大 升刹車的靈敏度。 β車效果，以 4 本創作係一種連動槓桿 構係架設於一車架上所 段部係形成有複數固定 定件’其中該剎車機構 懸臂板係界定有一供穿 孔，且於其預定處係形 踩踏組件，該剎車踩踏 孔連接固定之主架體及 固定桿，該主架體包 踩踏活動件係樞接於該 動件之預定處係樞設有 供該懸臂板轉動之連動 彈性件係樞設於該固定 件做限位往復作動。剎 該懸臂板於該固定件之 端連接於另一該貫穿 刺車器之連動桿。 之該踩踏活動件的預定 踏之另一端部。 在於：運用固定件及固 同的軸心，使懸臂板與 占的面積小，進而讓運 在於：由於剎車機構的 M406572 4 為達到上述目的， •式剎車機構，該剎車機 '界定之中段部’且該令 孔及一向内側延伸一固 係包括：一懸臂板，該 設樞接於該固定件之穿 . 成有複數貫穿部；剎車 組件係由一與各該固定 • 一固定於該主架體上之 含··一踩踏活動件，該 固定桿’且於該踩踏活 一與該貫穿部樞接、且 煮桿；及一彈性件，該 桿、以供對該踩踏活動 車機構更包括一供定位 定位件。 制車機構更包括一於一 部、而另一端則連接一 另外，樞接該連動臂桿 處係為中段處或背離踩 本創作之次要目的 定桿的位置做為兩組不 劍車踩踏組件組裝後所 作範圍變小。 本創作之又一目的 5 ivi4U〇572 二合及運作方式，使得整體架構更加時尚且美 方式做剎]:一：的在於：利用槓捍原理的 降低/車機構，因此在製造上的成本能有： 【實施方式】 為達成上述目的；5 # 4 i 技術手段及槎1斗力效，本創作所採用之 于又次構造，兹繪圖魷 〜 詳加說明J： # # t 較佳實施例 徵與功能如下，俾利完全了解。 月參閱第一圖及第三圖 ， 組裝於打擋車上之立體;^、係為本匈作 作一種連動槓桿式 看出本創 架設於-車竿剎車機構2係 千朱d上所界定之中段邱q 中段部3 〇俜m “门 "0 ’且該 υ保形成有複數固定孔？ 9, 側延伸一固 & ~ 土 2 向内 辟把9 η 件3 4，而册丨車機構2主要由縣 #板2 〇及剎車踩 心 板2 〇係界定有一穿孔“”成’其中懸臂 固疋件3 4 ’而在懸臂板2 〇 士 複數貫穿部2Π/Ι玄冰，預疋處係形成有 主要俜由t & 4，另卜，刺車踩踏組件2 2 由主^體2 2 0及固定桿2 2 2 ，、τ罙體2 2 〇則是由踩踏 2、連動臂椁干 奸和2204及彈性 成，而踩踏活動 J 2 0 6組 牛2 2 ◦ 2係樞接於固定桿2 6 M406572 ，且於踩踏活動件22〇2 .設有一連動臂桿2 2 〇 4以供之預定處係樞 樞接、且供懸臂板2 〇轉動，、與貫穿部2 0 4 性件2 2 0 6樞設於固定桿2 =外，利用一彈 踏活動件2 2 0 2做限位往宿你2、以供對踩 動。 除上述結構外’剎車機構勺 該懸臂板20於該固定件3 4 ^括一供定位 -於-端連接於另一該貫穿部：：：件24及 端則連接一剎車器4之連動桿2 、而另一 接連動臂桿2 2 〇 4之踩踏活 /匕外，樞A kind of W car mechanism, especially a kind of labor-saving brake action linkage bar pressing 'in the modern urban system' makes modern people choose to do as a substitute, and most tools, such as: bus, MRT also have some work The family will take advantage of the motorcycle as the tanker and the speed Keda, while the rear-wheel gear of the taxi mode and the quick-cranked car will be installed at the foot of the frame when the rear wheel brake is used. In order to decelerate the rear wheel, as shown in the figure, it is a conventional gear structure 1 mainly by the force applying member 1 wherein the connecting member 12 is connected to the end, and the other end is applied with force, so when the knight wants to 1 0 applies the following amount of pressure, which is driven by this method, and thus the convenient and fast vehicle commuter in the control will use the mass transit or train as a means of transportation, and the motorcycle with higher mobility Motorcycles are mainly divided into shifting cars. 'The brakes of the rear wheels are completely different. The brakes of the rear wheels are used to control the brakes with the right foot. Please refer to the brake structure of the first car. Brake 连杆 and connecting rod parts 1 2 When the brakes connected to the rear wheel 1 4 are pivotally connected to the frame wheel brakes, the link member 12 can be actuated by the linkage brakes 1 4 to the rear wheels by 3 M406572. It is only necessary that the force must be applied once, and it is not lost even when it is used in the empty space of the vehicle, that is, the manufacturer has applied the current material to the current kind of force. The time on the shelf can be beautiful. Therefore, it is necessary to make a small force for the structure that the creator wants to research. The result is that the brakes are bound and cannot be repaired due to the installation of the knot and how the solution is solved. The structure of the rod 1 is long, and the structure 1 is made to reduce the length of the production. Therefore, the direction of the person and the direction of the above is longer. It is necessary to consider the relative, in terms of manufacturing consumables, so cost is not only costly. Furthermore, security must be related to the overall appearance of the problem and the lack of relevant industry. [New content] Therefore, the creative creators of this creation collect relevant materials and are missing through multi-review: In the multi-years accumulated in this industry, and with modification, we have designed such kinds of benefits: more = constantly trying to save effort The connected motion space reaches the patent. The main purpose of the new creation of the 弋711 brake mechanism is #,, Α lies in the use of fixed parts and cups as two sets of different axes, dry and far w ^, and using the principle of leverage to achieve less power The sensitivity of the maximum lift brake is reached. The β car effect is formed by a plurality of fixed fasteners in a section of the interlocking lever structure which is mounted on a frame. The brake mechanism cantilever plate defines a perforation and is formed at a predetermined position. The stepping component is connected to the fixed main frame body and the fixing rod, and the main frame body stamping movable member is pivotally connected to the predetermined portion of the moving member, and the interlocking elastic member is pivoted for the rotation of the cantilever plate The fixing member is arranged to perform a limit reciprocating action. The cantilever plate is connected to the other connecting rod of the piercing device at the end of the fixing member. The other end of the predetermined step of stepping on the movable member. It is: using the fixed part and the fixed axis, the cantilever plate and the occupied area are small, and thus the operation is: because the brake mechanism M406572 4 is to achieve the above purpose, • the brake mechanism, the brake defines the middle section And the fixing hole and the inner side extending a solid system include: a cantilever plate pivotally connected to the fixing member. The plurality of penetrating portions are formed; the brake assembly is fixed by the fixing device The frame body includes a stepping movable member, the fixing rod 'and the pedaling member is pivotally connected to the penetrating portion, and the boiling rod; and an elastic member for the pedaling car mechanism Includes a positioning locator. The brake mechanism further includes one part and the other end is connected to the other, and the position of the linkage arm is fixed at the middle section or away from the secondary purpose of the stepping creation as two sets of non-sword car pedaling The range made after assembly of the component becomes smaller. Another purpose of this creation is 5 ivi4U〇572 two-in-one operation mode, which makes the overall structure more fashionable and beautiful.] One: It is the reduction/car mechanism using the principle of the bar, so the cost in manufacturing can be There are: [Embodiment] In order to achieve the above objectives; 5 # 4 i technical means and 槎 1 fighting effectiveness, this creation uses the secondary structure, drawing 鱿 ~ detailing J: # # t preferred embodiment The enlistment and function are as follows, and the profit is fully understood. Referring to the first and third figures, the three-dimensional assembled on the vehicle; ^, is a kind of interlocking lever type for the Hungarian work, and the creation is defined in the brake system of the brakes. Middle section Qiuq middle section 3 〇俜m "Door " 0 ' and the formation of a plurality of fixed holes? 9, side extension of a solid & ~ soil 2 inward to open 9 η pieces 3 4, and the car The mechanism 2 is mainly defined by the county #板2 〇 and the brake tread plate 2 〇 界定 界定 界定 界定 界定 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 而 而 而 而 而 而 而 而 而 而 而 而 而 而The main system is formed by t & 4, another, the carabiding stepping component 2 2 is composed of the main body 2 2 0 and the fixed rod 2 2 2 , and the τ body 2 2 〇 is stepped 2, linked arm椁 椁 和 和 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 For the predetermined position, the pivoting is pivoted, and the cantilever plate 2 is rotated, and the through portion 2 0 4 member 2 2 6 is pivoted on the fixed rod 2 = outside, using a slinging movable member 2 2 0 2 Limit In addition to the above structure, the brake mechanism 20 is attached to the fixing member 34. And the end is connected to a linkage 2 of the brake 4, and the other is connected to the boom 2 2 〇 4
預定處係為中段處或背離踩踏之另—2的 藉由上述之結構、組成 —鸲P 之使用作動情形說明如下，:主;十時…創作 實施例之作：ί: 係為本創作較佳 示音圖作動不意圖一、作動示意圖二及作動 ◦Κι拉 可清楚看出，連動臂桿22 另-二=踩踏活動件2 2 0 2背離踩踏之 Ρ為例，於下壓踩踏活動件 久：：：動件”02會以固定桿”2為 端的連，而裝設於踩踏活動件2 2 〇2末 動臂桿？ 9 2 0 4則會向上推頂’由於連 臂板2 3 4係連接至懸臂板2 〇，因此懸 架3 則會被推動，而懸臂板2 〇係透過車 板2 η 7固疋件3 4作為中心而轉動，當懸臂 υ旋轉時，裝於懸臂板2 〇上另—個貫穿 7 财06572 動”】：ί連動桿2 6則會帶動刹車器4作 定件34及固定捍2 為匕之外，利用固 心，並運用槓桿原理為兩組不同的轴 最大的剎車效果i、 b 以較小的力量達到 _ . 以扣升剎車的靈敏度。 吞月參閱第七圖及第八圖所示， 另-種組裝於打檔車上之、立：為本創作 組裝於打檔車上之立體=體：…另-種 :2出本創作-種連動槓桿式刹車機構，： :車機構2a係架設於一車架 = 30a，且該中段部3“係：=: 定件=3 2 3及結合於中段部3 〇 a上之固 牛二：：而剎車機構2a主要由懸臂板2 組件22a組成’其中懸臂板 =◦ a k界疋有一穿孔2 〇 2 a以 ;接於固定件3“，而在懸臂板2〇a;; 處係形成有複數貫穿部2 〇 4 a ，另外， 組件2 2 a主要係由主架體2 2 0 a及固 疋杯222 a組成，其中主架體2 2〇 a則是 由踩踏活動件2 2 〇 2 a、連動臂桿2 2 〇 4 及彈f生件2 2 〇 6 a組成，而踩踏活動件2 202a係樞接於固定桿222a ，且於 :動件2 2 0 2 a之中段處係枢設有一連動臂 桿2204a以供與貫穿部2〇4a樞接、且 供懸臂板2 0 a轉動，另外，利用一彈性件2 8 M406572 206a樞設於固定桿222a、以供對踩踏 '活動件2 2 〇 2 a做限位往復作動。 : 除上述結構外，剎車機構更包括一供定位 該懸臂板2 0 a於該固定件3 4 ^之定位件2 4 a及一於一端連接於另一該貫穿部2 〇 4 a '而另一端則連接一剎車器4 a之連動桿2 6 a ° 請同時配合參閱第九圖、第十圖及第十一 • 圖所示’係為本創作較佳實施例之作動示意圖 一、作動示意圖二及作動示意圖三，由圖中可 清楚看出，連動臂桿2 2 0 4 a係樞接於踩踏 活動件2 2 0 2 a中段處為例，於下壓踩踏活 動件2202a時，踩踏活動件22〇23會 以固定桿222a為中心作轉動，而裝設於踩 踏活動件2 2 0 2 a中段處的連動臂桿2 2 〇 _ 43則會向下拉動，由於連動臂桿22〇43 -$連接至懸臂板2 0 a ，因此懸臂板2 0 a則 :破同步拉動，而懸臂板2 0 a係透過車架3 a的固定件3 4 a作為中心而轉動，當懸臂 ♦ 2 〇 a旋轉時，裝於懸臂板2 〇 a上另一個 ::4 2 0 4 a的連動桿2 6 a則會帶動剎車 :a作動’進而達到剎車的目的，除此之外 固定件3 4 a及固定桿2 2 2 “故為兩組 :的軸〜並運用槓桿原理能達到以較小的 置達到最大的剎車效果，以提升刹車的靈敏 9 ，6572 度。 惟，以上所述僅為本創作之較佳, 已’非因此即侷限本創作之專利範圍， 運用本創作說明書及圖式内容所為之酱 及等效結構變化，均應同理包含於本^ 利範圍内，合予陳明。 細上所迷，尽創作之連動槓桿式 於使用時，為確實能達到其功效及目 f作誠為-實用性優異之創作，為符 利之申請要件，爰依法提出申請，盼 :賜准本創作，以保障創作人之辛苦 :鈞局審委有任何稽疑，請不吝來 作人定#竭力配合，實感德便。 I施例而 故舉凡 S易修飾 •J作之專 4車機構 0，故本 卜新型專 審委早 J作，倘 ^指示， M406572 構 結 剎 之 t6- I9一： 檔 打 1 知 明習 說為 單係 簡 式圖 圖一 t第 立 之 上 Ifhl JJ- 檔 打 於 裝 組 作 創 本。 為圖 係意 圖 二 第 示 圖 三 第 圖 四 第 分 圖 體 意 立 示 之 動 上 作 車 之 檔 例 打 施 於 實 裝 佳 組 較 作。作 圖 創 本意本 為示為 係解係 鲁 第五圖 係為本創作較佳實施例之作動示意圖 _一 〇 第六圖 係為本創作較佳實施例之作動示意圖 二圓 〇 第七圖 係為本創作另一種組裝於打檔車上之 立體示意圖。 第八圖 係為本創作另一種組裝於打檔車上之 立體分解示意圖。 ‘ 第九圖 係為本創作另一較佳實施例之作動示 意圖一。 第十圖 係為本創作另一較佳實施例之作動示 意圖二。 第Η—圖 係為本創作另一較佳實施例之作動 不意圖三。 【主要元件符號說明】 習知元件 11 M406572 剎車結構 ..... .1 施力件 ..... .1 0 連桿件 ..... .1 2 剎車器 ..... .1 4 本創元件 剎車機構 ..... .2 2 a 懸臂板 ..... .2 0 2 0 a 穿孔 ..... .2 0 2 % 2 0 2 a 貫穿部 ..... .2 0 4 2 0 4 a 剎車踩踏組件 ..... .2 2 、 2 2 a 主架體 ..... .2 2 0 2 2 0 a 踩踏活動件 ..... .2 2 0 2 > 2 2 0 2 連動臂桿 ..... .2 2 0 4 % 2 2 0 4 彈性件 ..... .2 2 0 6 2 2 0 6 固定桿 ..... .2 2 2 % 2 2 2 a 定位件 ..... .2 4 2 4 a 連動桿 ..... .2 6 2 6 a 車架 ..... .3 3 a 中段部 ..... .3 0 、 3 0 a 固定孔 ..... .3 2 、 3 2 a 固定件 ..... .3 4 3 4 a 剎車器 ..... .4 4 a 12The operation of the above-mentioned structure and composition - 鸲P is described as follows: Main; Ten o'clock... Creation of the example: :: This is a comparison of the creation of the middle section or the deviation of the stamping. Good sound map is not intended to be actuated. Actuation diagram 2 and actuation ◦Κι pull can clearly see that the linkage arm 22 is another - two = stepping on the movable part 2 2 0 2 deviating from the pedaling step as an example, pressing the pedaling activity piece Long:::Moving piece "02 will be connected with the fixed rod" 2, and installed on the pedaling movable part 2 2 〇 2 end boom? 9 2 0 4 will push up the top 'Because the arm plate 2 3 4 is connected to the cantilever plate 2 〇, the suspension 3 will be pushed, and the cantilever plate 2 will pass through the car plate 2 η 7 solid piece 3 4 Rotating as the center, when the cantilever υ rotates, it is mounted on the cantilever plate 2 另 and the other one runs through the 7 065 065.]: ί linkage bar 2 6 will drive the brake 4 as the fixed member 34 and the fixed 捍 2 as the 匕In addition, the use of the solid core, and the use of the principle of leverage for the two sets of different shafts, the maximum braking effect i, b with a small force to reach _. To increase the sensitivity of the brakes. See the seventh and eighth figures Show, another kind of assembly on the shifting car, stand: the three-dimensional body that is assembled on the shifting car for the creation: ... another kind: 2 out of this creation - a kind of interlocking lever brake mechanism, : : car mechanism 2a is erected on a frame = 30a, and the middle section 3 "system: =: fixed piece = 3 2 3 and combined with the solid section 2 on the middle section 3 〇a: and the brake mechanism 2a is mainly composed of the cantilever plate 2 The assembly 22a is composed of 'where the cantilever plate=◦ ak boundary has a perforation 2 〇2 a; is connected to the fixing member 3', and the cantilever plate 2〇a; The through portion 2 〇 4 a , in addition, the assembly 2 2 a is mainly composed of the main frame body 2 2 0 a and the solid cup 222 a, wherein the main frame body 2 2 〇 a is stepped on the movable member 2 2 〇 2 a The arm member 2 2 〇 4 and the spring member 2 2 〇 6 a are formed, and the stepping movable member 2 202a is pivotally connected to the fixing rod 222a, and is pivoted at a middle portion of the moving member 2 2 0 2 a There is a linkage arm 2204a for pivoting with the through portion 2〇4a and for rotating the cantilever plate 20 a. In addition, an elastic member 2 8 M406572 206a is pivoted on the fixed rod 222a for stepping on the movable member 2 2 〇 2 a to limit the reciprocating action. In addition to the above structure, the brake mechanism further includes a positioning member 2 4 a for positioning the cantilever plate 20 a to the fixing member 3 4 and one is connected to the other at one end The penetration part 2 〇4 a ' and the other end is connected to a linkage 4 a of the brake 4 a ° Please refer to the ninth, tenth and eleventh figures as shown in the figure Schematic diagram of the operation of the preferred embodiment, actuation diagram 2 and actuation diagram 3, as can be clearly seen from the figure, the linkage boom 2 2 0 4 a is pivotally connected to the pedaling movable member 2 2 For example, in the middle section of the 0 2 a, when the movable member 2202a is pressed down, the stepping movable member 22〇23 is rotated about the fixed rod 222a, and the linkage arm installed at the middle portion of the stepping movable member 2 2 0 2 a is mounted. The rod 2 2 〇 _ 43 will be pulled downward, and since the linkage arm 22 〇 43 - $ is connected to the cantilever plate 20 a, the cantilever plate 2 0 a is: broken synchronously pulled, and the cantilever plate 20 0 a is transmitted through the vehicle The fixing member 3 4 a of the frame 3 a rotates as a center, and when the cantilever ♦ 2 〇 a rotates, the linkage rod 2 6 a mounted on the cantilever plate 2 〇a and the other: 4 2 0 4 a will drive the brake :a actuates 'and then achieves the purpose of braking, in addition to the fixing member 3 4 a and the fixed rod 2 2 2 "so the two groups: the shaft ~ and using the principle of the lever can achieve the maximum braking effect with a small setting To increase the sensitivity of the brakes by 9,657 degrees. However, the above description is only a better example of this creation, and has not been limited to the scope of patents of this creation. The use of the composition and the contents of the drawings and the changes in the equivalent structure should be included in this section. In the scope of profit, it is combined with Chen Ming. In the fascination of the fascination, the lever of the creation of the lever is used for the purpose of achieving the effect and the purpose of the work - the practicality of the creation, for the application requirements of Fu Li, 提出 apply in accordance with the law, hope: grant this Creation, to protect the hard work of the creators: the bureau has any doubts, please don't hesitate to make a decision. I apply the case and let the S easy to modify • J made the special 4 car body 0, so the new special audit committee early J, if ^ instructions, M406572 construction brakes t6- I9 one: file hit 1 knowledge For the single-line diagram, the Ifhl JJ- file is used to create a copy. For the figure, the figure 2, the figure, the figure, the figure, the figure, the figure, the figure, the figure, the figure, the figure, the figure, the figure, the case, the case, the case, the case, the case, the case. The drawing is intended to be a diagram of the system. The fifth figure is the schematic diagram of the preferred embodiment of the present invention. The sixth figure is the schematic diagram of the preferred embodiment of the present invention. This is another three-dimensional schematic diagram of the assembly on the shift car. The eighth figure is a three-dimensional exploded view of another type of assembly on the production vehicle. The ninth figure is an actuating intent of another preferred embodiment of the present invention. The tenth figure is a schematic diagram 2 of another preferred embodiment of the present invention. The third embodiment is the act of another preferred embodiment of the present invention. [Major component symbol description] Conventional component 11 M406572 Brake structure ..... .1 Force component .....1 0 Linkage member ..... .1 2 Brake ..... 1 4 Intrinsic component brake mechanism.....2 2 a cantilever plate ..... .2 0 2 0 a perforation ..... .2 0 2 % 2 0 2 a penetration section.... . . 2 0 4 2 0 4 a Brake pedaling assembly ..... 2 2 2 2 a 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 2 > 2 2 0 2 Linking boom ..... .2 2 0 4 % 2 2 0 4 Elastic parts..... .2 2 0 6 2 2 0 6 Fixing rods..... .2 2 2 % 2 2 2 a Locating parts..... .2 4 2 4 a linkage rod ..... .2 6 2 6 a frame..... .3 3 a middle section.. ... .3 0 , 3 0 a Fixing hole ..... .3 2 , 3 2 a Fixing part ..... .3 4 3 4 a Brake ..... .4 4 a 12