M295084 八、新型說明： 【新型所屬之領城】 本案自行車輔助把手固定座改良結構，係與一般增設 於自行車把手中段前端之輔助把手有關，更詳而言之曰即 針對辅助把手在欲與自行車把手結合時，如何令其組裝過 程中可更為簡便而降低組裝成本所作結構改良創作。 【先前技術】 按以習式自行車辅助把手固定座結構，參閱第一圖、 第一圖暨第二圖所示，其係由··以管體製成之輔助把手2 、暨與輔助把手2末端2 1作套固之固定座3組成；其中 ，固定座3係由上固定座3 1及下固定座3 2所組成，將 上固座3 1底端設呈圓弧形凹槽3 1 1，其前、後端並分 設一呈直立之螺孔3 1 2，下固定座3 2頂端設一圓弧形 凹槽321，其前、後端亦分設一呈直立之螺孔322， 其底端設一圓形套座3 2 3，並將圓形套座3 2 3朝前方 叹一穿孔3 2 4 ’俾供輔助把手2末端2 1套經該穿孔3 2 4 ’並以修飾套3 2 5套固於輔助把手2末端，而於穿 孔3 2 4外側並設一切槽3 2 6，切槽3 2 6底端穿設一 呈直立之螺孔3 2 7，俾供螺栓3 2 8穿經鎖固。 而當輔助把手2欲與自行車把手4結合時，藉由將固 定座3之上固定座3 1自把手4中段上方，而下固座3 2 自把手4 F方作相亙對正，相對令上、下固定座3】、3 2前、後端所設螺孔3 1 2、3 2 2作相對正，令上固定 座3 1底端圓孤形凹槽3 1 1 、其與下固定座3 2頂端所 ⑧ 5 - M295084 叹圓弧形凹槽3 2 1形成之圓形槽孔，可與把手4套合(:如 第二圖所示）#分別以螺栓3 3穿經，達到將固定座3之 口定座υ 1 、3 2鎖固於把手4中段位置（如第二M295084 VIII. New description: [New type of city] The improved structure of the bicycle auxiliary handle fixing seat is related to the auxiliary handle which is generally added to the front end of the middle part of the bicycle handle. More specifically, it is aimed at the auxiliary handle and the bicycle. When the handles are combined, how to make the structural improvement of the assembly process easier and reduce the assembly cost. [Prior Art] According to the first bicycle, the first figure and the second figure, which are shown in the first figure, the first figure and the second figure, the auxiliary handle 2 made of the pipe body, the cum and the auxiliary handle 2 The end 2 1 is composed of a fixing base 3; wherein the fixing base 3 is composed of an upper fixing seat 3 1 and a lower fixing seat 3 2 , and the bottom end of the upper fixing seat 3 1 is formed into a circular arc groove 3 1 1. The front and rear ends are respectively provided with an upright screw hole 3 1 2, and a circular arc-shaped groove 321 is arranged at the top end of the lower fixing base 3 2 , and an upright screw hole 322 is also arranged at the front and the rear ends thereof. a circular sleeve 3 2 3 is arranged at the bottom end thereof, and a circular sleeve 3 2 3 is slanted forwardly by a circular hole 3 2 4 '俾 for the auxiliary handle 2 end 2 1 through the perforation 3 2 4 ' The sleeve 3 2 5 is fixed to the end of the auxiliary handle 2, and the outer side of the perforation 3 2 4 is provided with a groove 3 2 6, and the bottom end of the groove 3 2 6 is provided with an upright screw hole 3 2 7, for the bolt 3 2 8 through the lock. When the auxiliary handle 2 is to be combined with the bicycle handle 4, the fixing seat 3 1 is fixed from above the middle portion of the handle 4, and the lower fixing seat 3 2 is aligned with the handle 4 F. The screw holes 3 1 2 and 3 2 2 provided on the front and rear fixing seats 3] and 3 2 are relatively positive, so that the bottom end of the upper fixing base 3 1 is rounded and the groove 3 1 1 is fixed. Block 3 2 top 8 5 - M295084 Slit circular groove 3 2 1 formed by a circular slot, which can be fitted with the handle 4 (as shown in the second figure) # respectively through the bolt 3 3 through Fix the seat υ 1 , 3 2 of the fixed seat 3 to the middle position of the handle 4 (such as the second
:所示);再將輔助把手2末端套經下固定座32底端圓： 制座^ 2 3之穿孔3 2 4，並以修飾套3 2 5套固於管體 ’成之輔助把手2末端，最後以螺栓3 2 8穿經穿孔3 2 4外側切槽3 2 6底端螺孔3 2 7，而將輔助把手2末端 1與圓开/套座3 2 3作鎖固結合’達到輔助把手2可妹 合固定於自行車把手4中段處。 ° 然，上述結構中，因固定座3之上、下固定座3工、 3 2欲與自行車把手4結合時，乃必須於上、了固定座3 1 3 2則、後端所設螺孔3 1 2、3 2 2作相亙對正， :分別以-螺栓33穿經螺孔312、322，方可將固 人3之上下固疋座3 1、3 2鎖固於把手4t段位置； 而下固疋座32底端，更須再設以-圓形套座323，並 :::套座3 2 3上設穿孔3 24，穿孔3 2 4外側並須 又切槽3 2 6，方令輔助把手2末端可套經該穿孔3 24 ’配合修飾套325套固於輔助把手2末端，最後再 以另-螺栓328穿經螺孔327下，方可將輔助把手 末端21與圓形套座3 2 3作鎖固結合… 把手2與固定座3及把手4作組裝過程，，便須以三:： 2 3 3、3 2 8就三個位置施以鎖固操作，造成組裝 [ί 5:Ϊ f費’使得在製造及組裝成本增加，而待改進。 M295084 本創作即是針對前述結構缺點所不盡理想之處加以再 改良◊是以’本創作之主要目的，乃在提供一種自行車補 助把手固定座改良結構*係、由：輔助把[暨與輔助把手 末端結合之固定座組成；而固定座係由上固座及下固定座 組成，將上固定座底端設呈圓弧形凹槽，下固定座頂端設 . 呈圓弧形四槽，俾組成圓形槽孔與自行手把手套合’其特 徵於：將上固定座朝輔助把手末端之前端，突設—呈上半 • 圓形之定位突枉，其末端設呈直立之螺孔，而下固定座朝 輔助把手末端之前端，則突設一呈下半圓形之定位突柱， 其末端亦設一呈直立之螺孔，令上固定座與下固定座與自 行車把手套合後，可直接將輔助把手末端套入上、下固定 座前端組成之圓形定位突柱外環緣上，再以單一螺栓直接 鎖固於上、下固定座末端所設螺孔下，即可藉由應用力學 之槓桿原理將輔助把手及固定座與自行車把手鎖固成一體 ，提供便於組裝效果。 鲁 【實施方式】 餘下，茲再就本案之結構特徵暨操作等項，以配合圖 示說明方式，謹述於后，俾提供審查參閱。 請參閱第四圖、第五圖、第六圖、暨第七圖所示，本 創作之自行車輔助把手固定座，其仍係由：輔助把手5、 I與輔助把手5末端5 1結合之固定座6組成；其中，固 定座6仍係由上固座6 1及下固定座6 2組成，並將上固 定座6 i底端設呈圓弧形凹槽6丄^ ，下固定座6 2頂端 設成圓弧形凹槽β 2 1，俾組成一圓形槽孔與自行手把手 M295084 i套a本案最主要特徵乃在於：將上固定座g 1朝輔助 把手5末端5 i之前端，突設一呈上半圓形之定位突柱6 1 2，其求端設一呈直立之螺孔6 i 3 ,而下固定座6 2 朝輔助把手5末端5】之前端，則突設-呈下半圓形之定 泣大柱6 & △ ’俾供上固定座6】及下固定座6 2結合時 可形成®形大柱，其末端與設於上固定座6 1末端所設 之直立螺孔6 1 3對應位置處，亦直立設-螺孔6 2 3， 藉由上述結構組成，當輔助把手5欲與把手4結合時 ，便可將固定座、 上固疋座6 1自把手4中段上方與下 口座6 2自把手4下方作相亙對正，相對令上、下固定座 6立、6 2後端所設螺孔6 "、6 2 3作相對正，令上 ^定座6 1底端之圓弧形凹槽6 1 1與下固定座6 2頂端 手:：：弧形凹槽6 2 1 ’其形成之圓形槽孔與自行車把 ==輔如第五圖所…，請參閱第七圖所示，以管 :製成之輔助把手5末端51内部，便可進 ρ 丄則^所突設呈上半圓形之定位突柱6 1 形之定位突柱622 =助把手5,端所突設呈下半圓 再以H _者所形成之圓形突柱巾，在僅須 所設螺孔6 1 ^^ Q ^ 6 2後端内部 由應用力久二：23作鎖固，令鎖固過程中，即可藉 字之知#原理，在上固定座6 611與下固定庙 丄底鳊圓弧形凹槽 6 2頂端所設之圓弧形 形成之圓形槽孔與自行車把手4套合後，I :二1，其 1、62以自行車把手為支 疋座6 7丄下固定座fi 1 、 M295084 b 2末端因螺栓6 3旋鎖動作而作相對向内方向迫緊鎖固 時，令設於上、下固定座6 1、6 2前端之定位突柱6 i 2、6 2卜因而作相對向外迫緊動作，來對補助把手5 末端5】内部周緣施以'迫緊力量’達到僅須以單一螺栓 6 3作鎖固操作下’同時將由上、下固定座6卜6 2組 成之固定座6與把手4中段結合成一冑，且又可同時將固 疋座b與輔助把手5作結合之簡便组裝，達到組裝簡便及 省時等便利效果。 另，請再參閱第四圖暨第七圖所示，可將上、下固定 座6 1、62前端突設之定位突柱6 i 2、，其呈 半圓形環緣設以定位齒6 1 2 1，6 2 2丨，令當辅助把 手：末：5 1内部套入上固定座6 i前端突設呈上半圓形 之定位突柱6 12、其與下固定座62朝輔助把 突設呈下半圓形之定位突柱622，該等定位突柱612 、622形成之圓形突柱中’而藉螺㈣3旋鎖操作相對 使設於上、下固定座6 1、6 2前端之定位突柱6 "、 ^ 2 2 ’作相對向外迫緊動作時，令可與輔助把手5末端 〇 1内部達到—更為緊密結合成—體之效果。 請參閱第四圖、第五圖暨第七圖’可在輔助把手以 & 1外％緣上鎖固—固定套7 ’令輔助手5末端5 1内 上固定座61前端定位突…2、其與下固定座 6。朝補助把年$ 繫故a 甲錯螺拴6 3旋鎖相對使設於上、下固定㈣^ 9 刚私之疋位突柱6 1 2、6 2 2，作相對向外迫緊動作時: shown); then the end of the auxiliary handle 2 is passed through the bottom end circle of the lower fixing seat 32: the perforation 3 2 4 of the seat ^ 2 3, and the auxiliary sleeve 2 is fixed to the tube body by the decorative sleeve 3 2 5 End, finally through the bolt 3 2 8 through the perforation 3 2 4 outer slot 3 2 6 bottom screw hole 3 2 7, and the auxiliary handle 2 end 1 and the round open / sleeve 3 2 3 lock combination 'to reach The auxiliary handle 2 can be fixed to the middle of the bicycle handle 4 at the middle. ° However, in the above structure, when the fixing seat 3 and the lower fixing base 3 are to be combined with the bicycle handle 4, it is necessary to have the fixing seat 3 1 3 2 and the screw hole provided at the rear end. 3 1 2, 3 2 2 for phase alignment, respectively: through the screw holes 312, 322 through the bolts 33, respectively, the solid foundation 3 upper and lower solid housings 3 1 , 3 2 are locked in the handle 4t position The bottom end of the lower solid seat 32 is further provided with a round sleeve 323, and::: the sleeve 3 2 3 is provided with a perforation 3 24, the perforation 3 2 4 is outside and must be slotted 3 2 6 , the end of the auxiliary handle 2 can be sleeved through the perforation 3 24 'fitted sleeve 325 is fixed on the end of the auxiliary handle 2, and finally the other bolt 328 is passed through the screw hole 327 to the end of the auxiliary handle 21 The sleeve seat 3 2 3 is used for the locking combination. When the handle 2 is assembled with the fixing seat 3 and the handle 4, the locking operation is required at three positions of three:: 2 3 3, 3 2 8 to cause assembly. [ί 5: Ϊ f fee' makes the cost of manufacturing and assembly increase, and needs to be improved. M295084 This creation is to refine the above-mentioned structural shortcomings. The main purpose of this creation is to provide a bicycle support handle fixing structure improved structure*, by: auxiliary [cum and auxiliary The fixed end of the handle is composed of a fixed seat; the fixed seat is composed of an upper fixed seat and a lower fixed seat, and the bottom end of the upper fixed seat is provided with a circular arc groove, and the top end of the lower fixed seat is provided. The circular slot is combined with the self-hand glove. The feature is as follows: the upper fixing seat is facing the front end of the auxiliary handle, and the protrusion is arranged in the upper half. The circular positioning protrusion has an upright screw hole at the end, and The lower fixing seat is facing the front end of the auxiliary handle end, and a positioning post having a lower semicircular shape is protruded, and an end of the screw hole is arranged at the end, so that the upper fixing seat and the lower fixing seat are combined with the bicycle glove. The end of the auxiliary handle can be directly placed on the outer ring edge of the circular positioning protrusion formed by the front end of the upper and lower fixing seats, and then directly locked under the screw hole provided at the end of the upper and lower fixing seats by a single bolt, thereby Applied mechanics The principles of the auxiliary handle and the holder with integral locking bicycle handlebar, providing ease of assembly effects. Lu [Embodiment] For the rest, the structural features and operations of this case will be discussed in conjunction with the description and explanation. Please refer to the fourth figure, the fifth figure, the sixth figure, and the seventh figure. The bicycle auxiliary handle fixing seat of the present invention is still fixed by the combination of the auxiliary handles 5, I and the end 5 1 of the auxiliary handle 5. The base 6 is composed of the base 6; wherein the fixed seat 6 is still composed of the upper fixed seat 6 1 and the lower fixed seat 6 2 , and the bottom end of the upper fixed seat 6 i is provided with a circular arc groove 6 丄 ^, the lower fixed seat 6 2 The top end is provided with a circular arc groove β 2 1, 俾 constitutes a circular slot and a self-handle M295084 i sleeve a. The main feature of this case is that the upper fixing seat g 1 is directed toward the front end of the auxiliary handle 5 end 5 i A positioning post 6 1 2 having an upper semicircular shape is provided, and an erect screw hole 6 i 3 is provided at the end, and the lower fixing seat 6 2 faces the front end of the auxiliary handle 5 end 5] The lower semi-circular weeping large column 6 & 俾 '俾 supply fixing seat 6】 and the lower fixing seat 6 2 are combined to form a large-sized column, and the end is provided at the end of the upper fixing seat 6 1 The corresponding position of the upright screw hole 6 1 3 is also erected - the screw hole 6 2 3 , and by the above structure, when the auxiliary handle 5 is to be combined with the handle 4, the fixing seat and the upper part can be The solid seat 6 1 is opposite to the lower seat 6 2 from the middle of the handle 4 and the bottom of the lower seat 6 2 from the lower side of the handle 4, and the upper and lower fixed seats 6 and 6 2 are provided with screw holes 6 ", 6 2 3 For the opposite direction, the upper circular seat 6 1 1 and the lower fixed seat 6 2 the top end of the upper seat 6 1 ::: the curved groove 6 2 1 'the circular groove formed with the bicycle Put == as shown in the fifth figure..., please refer to the seventh figure, in the tube: the inside of the end 51 of the auxiliary handle 5 made, you can enter the ρ 丄 ^ The positioning post 622 of the column 6 1 is the auxiliary handle 5, and the end is protruded into a circular semi-circle formed by the lower semicircle and then formed by H _, and only the screw hole 6 1 ^^ Q ^ 6 2 is required. The inside of the back end is locked by the application force for a long time: 23, so that the locking process can be borrowed from the word # principle, in the upper fixed seat 6 611 and the lower fixed temple 丄 bottom 鳊 circular groove 6 2 top After the round hole formed by the circular arc shape is engaged with the bicycle handle 4, I: two 1, 1 and 62 are supported by the bicycle handle, and the lower end of the fixing seat fi 1 , M295084 b 2 Bolt 6 3 twist lock action and forced relatively inward direction When locking, the positioning protrusions 6 i 2, 6 2 provided at the front ends of the upper and lower fixing seats 6 1 , 6 2 are relatively outwardly urged to apply the inner circumference of the end 5 of the auxiliary handle 5 'The pressing force' is achieved only by the single bolt 6 3 as the locking operation. At the same time, the fixing seat 6 composed of the upper and lower fixing seats 6 and 62 is combined with the middle portion of the handle 4 to form a cymbal, and at the same time, it can be fixed at the same time. The combination of the seat b and the auxiliary handle 5 is easy to assemble, and the convenience of assembly and time saving are achieved. In addition, please refer to the fourth figure and the seventh figure, and the positioning protrusions 6 i 2 protruding from the front ends of the upper and lower fixing seats 6 1 and 62 can be arranged with the semi-circular ring edges to position the teeth 6 . 1 2 1,6 2 2丨, so that when the auxiliary handle: the end: 5 1 is inserted into the upper fixing seat 6 i, the front end of the protrusion is a semi-circular positioning protrusion 6 12, and the lower fixing seat 62 faces the auxiliary handle The positioning protrusions 622 are formed in the lower semicircular shape, and the positioning protrusions 612 and 622 are formed in the circular protrusions. The snails are operated by the snails (4) 3 and are arranged on the upper and lower fixing seats 6 1 and 6 2 . When the front positioning post 6 ", ^ 2 2 ' acts as a relatively outward pressing action, it can be combined with the inner end of the auxiliary handle 5 to achieve a more compact effect. Please refer to the fourth figure, the fifth figure and the seventh figure 'can be locked on the auxiliary handle with the outer edge of the outer edge of the outer edge of the upper part of the auxiliary hand 5'. , and the lower mount 6. In the case of the subsidy, the year is the same as that of the 错 拴 拴 3 3 3 3 3 3 3 相对 相对 相对 相对 相对 相对 四 四 四 四 四 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
M295084 輔助把手5末端外環綠可受到另一鎖固結構約束效果。 如上所述之本創作，得以解決習用同類產品之缺點， 其功效和優點顯著，且從未見於市面刊物之彼露，理合新 型成立要件至明。 【圖式簡單說明】 第一圖：係習式結構之立體分解示意圖。 第二圖··係習式結構之立體組合實施示意圖。 第二圖·係習式結構組合剖面示意圖（側視方向）。 第四圖：係本創作之結構立體分解示意圖。 第五圖·係本創作之結構立體組合實施示意圖。 第六圖·係本創作之結構組合實施外觀示（侧視方 向）。 第七圖·係本創作結構實施組合剖面示意圖。 【主要元件符號說明】 (2 )辅助把手 （2 1 )末端（3 )固〜t (3 1 )上固定座 （3 1 1 )圓弧形凹槽 (3 1 2 )螺孔 （3 2 )下固定座 (:3 2 1 )圓弧形凹槽（3 2 2 )螺孔 (3 2 3 )圓形套座（3 2 4 )穿孔 (3 2 d )修飾套 （3 2 6 )切槽 (3 2 7 .)螺孔 （3 2 8 )螺栓（:3 3 )螺 (4 )把手 （5 )補助把手 、 (51)末端 (6 )固定座 上固定座 （6 1 1 )圓弧形凹槽 10 M295084 6 1 9 :)定 位 突 柱 (6 1 9 1 ) 定 位 齒 6 1 3 )螺 孔 (.6 2 \ / 下 固 定 座 6 2 1 )圓 弧 形 凹槽 (6 9 9 ) 定 位 突 柱 8 2 9 1 :) 定 位 齒 ，：6 2 3 ) 螺 孔 6 3 ) 螺栓 (7 ) 固 定 套M295084 The outer ring green at the end of the auxiliary handle 5 can be restrained by another locking structure. The above-mentioned creation can solve the shortcomings of the similar products, and its functions and advantages are remarkable, and it has never been seen in the market publications, and the new styles are established. [Simple description of the diagram] The first figure: a schematic exploded view of the structure of the habit. The second figure is a schematic diagram of the three-dimensional combination implementation of the structure. The second figure is a schematic diagram of the combined structure of the structure (side view direction). The fourth picture is a three-dimensional decomposition diagram of the structure of the present creation. The fifth figure is a schematic diagram of the three-dimensional combination of the structure of the creation. Figure 6 shows the appearance of the structure of the creation (side view). The seventh figure is a schematic cross-sectional view of the implementation of the creation structure. [Description of main component symbols] (2) Auxiliary handle (2 1 ) end (3) solid ~ t (3 1 ) upper mount (3 1 1) circular groove (3 1 2) screw hole (3 2 ) Lower mount (: 3 2 1 ) circular groove (3 2 2 ) screw hole (3 2 3 ) round sleeve (3 2 4 ) perforated (3 2 d ) modified sleeve (3 2 6 ) slot (3 2 7 .) Screw hole (3 2 8 ) Bolt (: 3 3 ) Screw (4 ) Handle (5) Support handle, (51) End (6) Fixing seat Fixing seat (6 1 1 ) Rounded shape Groove 10 M295084 6 1 9 :) positioning stud (6 1 9 1 ) positioning tooth 6 1 3 ) screw hole (.6 2 \ / lower mount 6 2 1 ) circular groove (6 9 9 ) positioning Stud 8 2 9 1 :) Positioning teeth, : 6 2 3 ) Screw holes 6 3 ) Bolts (7 ) Fixing sleeve