M317983 八、新型說明·· 【新型所屬之技術領域】 構，ΪΓ乍ί提供一種碳纖維複合材料之自行車車架管結 •【先前技術】 果；大自:車車架管，具效 八八减私整台車条的重量，以致近年 1 :於車複二材料1行車車架的結構強度，、有業 號數如t灣證書 +:形内管以直面端相靠合方式併排設 =車架，型後，内部具有二内管與車架管複 碳纖維複合材料車竿管的妹構強产二:肋條。習知案為提升 '内管的作法，二雖管二預置:半， ►部有耗工、成本高及使碳纖維複合材料車架管而二 i提:二，置’不論係採橫式擺設或縱向。二僅 縱向一 剛性，無法兼顧車架管的側向剛性或 本創作人有鐘於習知案在製造使其缺失存在。 計改良，遂有本創作之產生。具有上列缺失，乃加以設 【新型内容】 緣是，本創作之主要創作目的係在接 :::向剛性及縱向抗衝擊性之 4 M317983 本創，之主要特徵係在：車架管管内壁三等分處分別具有 二，條至官軸心處交接’藉該三肋條呈放射狀的與車架管内壁 三等分處連接，具有支料架壁結_度之功效，俾提升 整支車架管的結構錢，使車㈣__性及_抗衝擊性 同時提升者。 【實施方式】 播創作為達成上述目的、功效所採用之技術手段及結 ，拉+ —較佳可行實_並配合圖式詳細說明如下 ，俾使審M317983 VIII. New Description·· 【New Technology Fields】 ΪΓ乍, 提供ί provides a carbon fiber composite material bicycle frame tube knot [previous technology] fruit; large self: car frame tube, effective eight eight reduction The weight of the whole car, so that in recent years 1: the structural strength of the car frame of the Chefu II material, the number of the industry such as the t-bay certificate +: the inner tube is arranged in a straight-sided manner and arranged = frame After the type, the internal structure of the two-inner tube and the frame tube composite carbon fiber composite rut tube is strong: two ribs. The customary case is to improve the 'inner pipe' method, although the second pipe is preset: half, ► the part has labor, high cost and makes the carbon fiber composite frame tube and the second one mentions: two, set the 'crossing type Decoration or portrait. The second is only longitudinal and rigid, and it is impossible to take into account the lateral rigidity of the frame tube or the creator has a clock in the case of manufacturing to make it missing. Improvements, there is no such creation. With the above-mentioned missing, it is set up [new content] The reason is that the main creative purpose of this creation is in the following::: 4,311,318, rigid and longitudinal impact resistance, the main features are: inside the frame tube The three equal divisions of the wall respectively have two, and the intersection of the strip and the official axis is connected by the three ribs radially to the three equal parts of the inner wall of the frame tube, and has the effect of supporting the wall of the frame. The structural cost of the frame tube makes the car (4) __ sex and _ impact resistance simultaneously improved. [Embodiment] The technical means and knots used to achieve the above objectives and functions are broadcasted, and the results are as follows:
查委員更易於瞭解本創作之產生。 第一四圖所示’自行車車架之車架管包含一上管 接^執私二11 ’ 一連接上、下管10、11的頭管12 ; 一頂端連 侧壁與上管10另端連接的立管13;-五通管U， 2頂端ill3底端1前端連接下管11的另端；—上後叉管 通管14端連接' 13頂_壁錢；—T後又管16，前端與五 ^端m 爪17 ’用以連接上、下後叉管15、16 的後端。本創作之主要改良係在： 清參閱第二〜四圖所示，於車架管 下後叉管16等）的管内厝一笙八老， 下&11及 條A至管軸心n 刀處（即相隔120度)分別具有一肋 射狀肋二可與車架管同體成型)，藉三支放 ==置，=撐整支車架管、提升車架管結構強 其，當車架管為上時垂^方向是作垂直方向設置，尤 圖所示”當車架管為下# n /的肋條/可朝上設置(如第二 所示)，垂直的肋條：可‘朝 後又管16時(如第三、四圖 擊性。由於車架管内二朝直下肋 ===縱向抗衝 側斜向支律車架管管壁，以致，二斜向肋=== 5 M317983 侧向剛性的效果》 其次’請參閱第五®所示，不論車架管是否為 管，皆可在車架管管内嬖三等分處分別具有一肋條A， 肋條A亦於車架管管轴心處交接，以提升車架管的結構強广了 麥的說明可知，本創作於車架管管内壁“分處^設 肋條⑽車架管管軸心處交接，即能提升整 2二 ’以及提升車架㈣縱向抗衝擊性、侧向 剛性，該項結構遠較習知案具實用及進步性。 提出述由本創作不僅具創作性且具實用、進步性，依法 扼出新型專利申請，謹請惠予核准。 M317983 【圖式簡單說明】 第一圖所示係本創作第一實施例的側視圖。 第二圖所示係第一圖之2—2剖視圖。 . 第三圖所示係第一圖之3 — 3剖視圖。 第四圖所示係第一圖之4 — 4剖視圖。 第五圖所示係本創作第二實施例的剖視圖。 ‘ 【主要元件符號說明】 I 車架管（上管10 、下管11、頭管12、立管13、五通管 14、上後叉管15、下後叉管16)It is easier for the members to understand the creation of this creation. As shown in the first four figures, the frame tube of the bicycle frame includes an upper pipe joint and a private pipe 11 11 a head pipe 12 connecting the upper and lower pipes 10 and 11; a top end side wall and an upper pipe 10 side end Connected riser 13; - Five-way pipe U, 2 top end ill3 bottom end 1 front end connected to the other end of the lower pipe 11; - upper rear fork pipe through pipe 14 end connection '13 top _ wall money; -T after tube 16 The front end and the five end m claws 17' are used to connect the rear ends of the upper and lower rear fork pipes 15, 16. The main improvements of this creation are as follows: See the second to the fourth figure in the figure, the inner fork of the frame tube, etc., the inner tube of the tube, etc.), the lower &11 and the strip A to the tube axis n-knife Where (ie 120 degrees apart) respectively, there is a rib-shaped rib 2 which can be formed in the same body as the frame tube), by means of three sets == set, = support the whole frame tube, and the structure of the elevated frame tube is strong, when When the frame tube is on the top, the direction is set in the vertical direction, especially as shown in the figure "When the frame tube is under #n / ribs / can be set upwards (as shown in the second), vertical ribs: can be ' Afterwards, it is still 16 hours (such as the third and fourth maps. Because the two straddle ribs in the frame tube === longitudinal impact side oblique slanting frame tube wall, so that the two oblique ribs === 5 M317983 Effect of Lateral Rigidity Secondly, please refer to the fifth®. No matter whether the frame tube is a tube or not, it can have a rib A in the three-section of the frame tube. The rib A is also on the frame. The pipe shaft is transferred at the center of the pipe to enhance the structure of the frame pipe. The description of the frame is strong. The creation of the frame on the inner wall of the frame pipe is divided into the ribs (10) and the axis of the frame pipe is connected. The lifting of the 2nd 2' and the lifting frame (4) longitudinal impact resistance and lateral rigidity, the structure is far more practical and progressive than the conventional case. The author is not only creative, practical, and progressive. A new type of patent application is available for approval. M317983 [Simple description of the drawing] The first figure shows a side view of the first embodiment of the present creation. The second figure shows a sectional view of the first figure 2-3. The third figure is a cross-sectional view taken along line 3 - 3 of the first figure. The fourth figure is a cross-sectional view taken along the line 4 - 4 of the first figure. The fifth figure is a cross-sectional view of the second embodiment of the present creation. ' [Main component symbol Description] I frame tube (upper tube 10, lower tube 11, head tube 12, riser 13, five-way tube 14, upper rear fork tube 15, lower rear fork tube 16)
勾爪—17 肋條—AHook - 17 Ribs - A
附件：台灣證書號數第M303166號公告影本。Attachment: Taiwanese certificate number No. M303166 announcement.