M428116 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種自行車座墊構造，尤指一種可提 昇乘坐舒適性之自行車座墊避震結構。 【先前技術】 自行車是現代人相當喜愛的交通工具之一，其兼具有 方便、免能源、無污染及運動休閒等功能，尤其是近年來 2著休閒風氣漸起，以及民眾日益重視休閒生活品f，使 得自行車廣泛受到現代人的喜愛與使用，而為了騎乘舒適 ，除在座墊表面設置海綿或其他緩衝材外，更有在座墊底 側設置避震結構，以達到避震效果。 -般自行車座㈣震結構，通常具有—前端窄而後端 寬之座塾本體，該座塾本體底侧設有一以金屬桿條彎折而 弓’該座弓具有左右對稱之二支桿，座弓前端固定 益木墊本體底部前端’座弓之二支桿十段與座塾本體相隔 鲁 I田距離，並用以固接於自行車之座桿頂端，而座弓之二 支桿後端分別與座墊本體底部之間鎖設一金屬彈簧；當自 行車供人騎乘時，藉由該二金屬彈簧之彈性，在某程度内 吸收緩衝該座墊本體與車架之間的相對衝突。 苴处、該種使用金屬彈簀之習知自行車座墊避震結構， ϋ達到之避震能力有限，不僅無法產生令人滿意的避 •1， 且金屬彈簧重量重’無法符合自行車輕量化的 中又：該金屬彈簧在壓縮、伸張以吸收緩衝震動力的 ^ ’容易不斷發出金屬摩擦之不悅耳嗓音及夹傷手指 M428116 ο 【新型内容】 本創作人有鑑於一般自行車座墊避震結構，避震效果 不佳，重量重，並且使用時易發出金屬摩擦之噪音，是以 乃思及創作的意念，經多方探討與試作樣品試驗，及多次 修正改良後，終推出本創作。 本創作提供一種自行車座墊避震結構，其包含：一座 墊本體、一座弓、一連接件及二氣囊體，其中該座墊本體 底部後端兩側分別設有一凸起狀之承抵部，該座墊本體底 部後端於該二承抵部中間設有一鎖結座，該鎖結座上具有 複數螺孔，該座弓係由一金屬桿條彎折而成，前端設置一 U形迴折部固定於座墊本體底部前端，該迴折部兩端往後 延伸設有左右對稱之二支桿，該連接件具有一座板以及由 該座板兩側延伸形成之二支臂，該座板上設有複數穿孔， 用以供螺絲穿設螺結於上述座墊本體之鎖結座的螺孔鎖固 ，該二支臂末端設有相對之插孔及支撐部，該插孔係用以 供上述座弓之二支桿後端插設固結，該二氣囊體概呈球狀 ，裝設於上述座墊本體之二承抵部與連接件之二支撐部間 夾置；當自行車供人騎乘時，藉由該二氣囊體之彈性，達 到避震效果。 本創作之主要目的，在於其係藉由二氣囊體之彈性變 形來達到避震，因而具有良好之緩衝避震能力，而可使自 行車座墊之乘坐舒適性提升，並且氣囊體重量輕，符合自 行車輕量化的需求。 M428116 本創作之★目的’在於其崎體在壓縮變形及回復 原狀以吸收_震動力的過程中’不會發出不悅耳脅音及 不虞夾傷手指之狀態發生。 【實施方式】 餘下’兹配合®式將本創作較佳實關詳細說明如后M428116 V. New description: [New technical field] This creation is about a bicycle seat cushion structure, especially a bicycle seat cushion suspension structure that can improve ride comfort. [Prior Art] Bicycle is one of the most popular vehicles for modern people. It has the functions of convenience, energy-free, pollution-free, sports and leisure. Especially in recent years, 2 leisure styles are rising, and people are paying more and more attention to leisure life. The product f makes the bicycle widely popular and used by modern people. In order to ride comfortably, in addition to the sponge or other cushioning material on the surface of the seat cushion, a shock-absorbing structure is arranged on the bottom side of the seat cushion to achieve the shock-absorbing effect. - The bicycle seat (4) shock structure generally has a seat body with a narrow front end and a wide rear end. The bottom side of the base body is provided with a metal rod bent and the bow has a left and right symmetrical pole. The front end of the bow is fixed at the front end of the bottom of the body of the wooden body. The ten poles of the seat bow are separated from the body of the seat by the distance of the land, and are fixed to the top of the seatpost of the bicycle, and the rear ends of the two poles of the seat bow are respectively A metal spring is locked between the bottoms of the seat body; when the bicycle is for riding, the relative friction between the seat body and the frame is absorbed and buffered to some extent by the elasticity of the two metal springs. In this case, the conventional bicycle seat cushion suspension structure using metal magazines has limited shock-absorbing capacity, which not only fails to produce a satisfactory avoidance, but also the weight of the metal spring cannot meet the weight reduction of the bicycle. In the middle: the metal spring is compressed and stretched to absorb the shocking vibration force. 'Easy to constantly emit metal friction and unpleasant ear sounds and pinch fingers M428116 ο 【New content】 This creator has a general bicycle seat cushion suspension structure. The shock absorber effect is not good, the weight is heavy, and the noise of metal friction is easy to use when using it. It is the idea of creating and testing, and after many trials and trials, and after many revisions and improvements, the creation is finally launched. The present invention provides a bicycle seat cushion suspension structure, comprising: a pad body, a bow, a connecting member and two airbag bodies, wherein a convex shaped bearing portion is respectively arranged on both sides of the bottom rear end of the cushion body The bottom end of the bottom of the seat body is provided with a lock seat in the middle of the two bearing portions, and the lock base has a plurality of screw holes, the seat bow is bent by a metal bar, and the front end is provided with a U shape. The foldback portion is fixed to the front end of the bottom of the seat cushion body, and the two ends of the foldback portion extend rearwardly to provide two symmetrical rods, and the connecting member has a plate and two arms extending from two sides of the seat plate, The seat plate is provided with a plurality of perforations for screwing the screw holes of the lock seat of the seat body, and the ends of the two arms are provided with opposite jacks and support portions. The two airbags are generally spherically disposed, and are disposed between the two abutting portions of the seat cushion body and the two supporting portions of the connecting member; When the bicycle is used for riding, the shock absorber effect is achieved by the elasticity of the two airbag bodies. The main purpose of this creation is that it achieves shock absorption by elastic deformation of the two airbag bodies, so that it has good cushioning and shock absorbing ability, and can improve the ride comfort of the bicycle seat cushion, and the airbag body is light in weight and conforms to The need for lightweight bicycles. M428116 The purpose of this creation is that the body's body is in a state of compressing deformation and returning to its original state to absorb the _vibration force, which does not cause an unpleasant earlash and does not pinch the finger. [Embodiment] The rest of the "work with the style" will be a better example of this creation.
由第一、一、二、四及五圖所示觀之，本創作自行車 座墊避震結構包含：一座墊本體丨、一座弓2、一連接件3 及二氣囊體4,其中該座塾本體1係呈前端窄而後端寬之形 狀’底部前端設有卡固座1卜頂面後端兩側分別設有-凹 陷部12，而於底部後端兩侧相對形成向下凸起狀之二承抵 部13，且該承抵部13上設有複數透孔131，使該承抵部13 具有透氣之效果及適當彈性，另該座墊本體丨底部後端於 該二承抵部13中間凸設有一適當高度之鎖結座14，該鎖結 座14底面設有複數螺孔141，該座弓2係由一金屬桿條弯折 而成，前端設置一開口朝後之U形迴折部21，該迴折部21 兩端往後延伸設有左右對稱之二支桿22，該連接件3具有 一座板31以及由該座板31兩側向外延伸形成之二支臂32, 該座板31上設有複數穿孔311 ’該二支臂32末端設有相對 之開口朝前之插孔321及圓盤狀支撐部322 ’該圓盤狀支撐 部322頂面設有一套合槽3221，該二氣囊體4概呈球狀，相 對兩端設有平切狀之第一抵靠部41與第二抵靠部42。 而將座弓2前端之迴折部21勾扣於座墊本體1底部前端 之卡固座11，及將座弓2之二支桿22後端***連接件3之二 M428116 固結，、二氣囊體4置於座塾本體1底部後端兩側 之座板3=13與連接件3之二支撐部322間，再將連接件3 板31貼置於㈣讀以鎖結賴底面上，以鎖社元 穿過連接件3座板31的穿孔311後螺結於座墊本體〗鎖結 4的螺孔141鎖固，使-翕賫許4夕穿.^ 座塾本體丨之-承抿^—讀抵#部41貼抵於 於、奎社 抵邛13 ’二氣囊體4之苐二抵靠部42卡固 、:件3一支臂32支撐部322頂面的套合槽3221内，令二 氣囊體4夾置固定於座墊本體〗之二承抵部邮連接件^ 支撐。卩322間’即完成本創作自行車座塾避震結構之組 合0 ' ★當本創作自行車座墊避震結構實際應用於自行車時， 如第六、七圖所示’在絲本體1Jl結合緩衝體6及包覆體 ρ而於車體因路面顛蔽產生震動時，由三氣囊體4之彈性 壓縮、伸張回復原狀動作下吸收緩衝震動力，藉以達到避 震政果，並且由於其座墊本體1底部後端兩侧之二承抵部1 3上叹有複數透孔131，而可使該承抵部13具有透氣之效果 及適當變形彈性，藉以得到更佳之避震效果，進而使得騎 乘舒適性提升。 再者，於該座墊本體1底部後端兩側之二承抵部13中 央在下延伸有一定位柱132，該二氣囊體4之第一抵靠部41 中心處設有一貫孔43貫穿至第二抵靠部42中心處，該連接 件3之二支臂32的支撐部322中央設有一通孔3222 ;組合時 ，令該座墊本體1二承抵部13中央往下延伸之定位柱132穿 6又於該二氣囊體4的貫孔43及該連接件3二支臂32支撐部32 6 M428116 2的通孔3222，而得以使二氣囊體4更加穩固夾置固定於座 墊本體1之二承抵部13與連接件3之二支撐部322間。 又，該氣囊體4可客製化不同造形、材質厚度及顏色 ，並可設置為夜光型，以增加自行車夜間騎乘時之行車安 全性。 由上述具體實施例之結構，可得到下述之效益： 1. 本創作係藉由座墊本體1二承抵部13與連接件3二支 撐部322間夾置固定之二氣囊體4的彈性變形來達到避震， • 因而具有良好之緩衝避震能力，而可使自行車座墊之乘坐 舒適性提升，並且氣囊體4重量輕，符合自行車輕量化的 需求。 2. 本創作氣囊體4在壓縮變形及回復原狀以吸收缓衝 震動力的過程中，不會發出不悅耳噪音及不虞夾傷手指之 狀態發生，而具有較佳之實用性及使用安全性。 綜上所述，本創作確實已經達於突破性之結構，而具 φ 有改良之創作内容，同時又能夠達到產業上利用性與進步 性，當符合專利法之規定，爰依法提出新型專利申請，懇 請鈞局審查委員授予合法專利權，至為感禱。 【圖式簡單說明】 第一圖：係本創作之立體分解圖。 第二圖：係本創作另一角度之立體分解圖。 第三圖：係本創作之立體組合圖。 第四圖：係本創作另一角度之立體組合圖。 第五圖：係本創作之剖面示意圖。 7 M428116 第六圖：係本創作組成完整座墊之剖面示意圖。 第七圖：係本創作之避震剖面示意圖。 【主要元件符號說明】 1 座墊本體 11 卡固座 12 凹陷部 13 承抵部 131 透孔 132 定位柱 14 鎖結座 141 螺孔 2 座弓 21 迴折部 22 支桿 3 連接件 31 座板 311 穿孔 32 支臂 321 插孔 322 支撐部 3221 套合槽 3222 通孔 4 氣囊體 41 第一抵靠部 42 第二抵靠部 43 貫孔 5 鎖結元件 6 緩衝體 7 包覆體As shown in the first, second, fourth and fifth figures, the bicycle seat cushion suspension structure of the present invention comprises: a pad body 丨, a bow 2, a connecting piece 3 and two air bag bodies 4, wherein the seat The body 1 has a shape with a narrow front end and a wide rear end. The bottom end is provided with a fixing seat 1 and the rear end of the top surface is respectively provided with a recessed portion 12, and the bottom rear end is oppositely formed with a downward convex shape. The second receiving portion 13 is provided with a plurality of through holes 131, so that the bearing portion 13 has a gas permeable effect and appropriate elasticity, and the bottom surface of the seat body is at the rear end of the second bearing portion. A locking base 14 of a suitable height is arranged in the middle of the protrusion. The bottom surface of the locking base 14 is provided with a plurality of screw holes 141. The seat bow 2 is bent by a metal bar, and the front end is provided with a U-shaped opening facing backward. The fold-back portion 21 has two symmetrical rods 22 extending from opposite ends of the fold-back portion 21, and the connecting member 3 has a plate 31 and two arms 32 extending outward from opposite sides of the seat plate 31. The seat plate 31 is provided with a plurality of through holes 311 ′. The ends of the two arms 32 are provided with an opening 321 and a disk-shaped support portion 322 opposite to the opening. The disc-shaped support portion 322 is provided with an engagement surface of the groove 3221, the two bladder 4 almost spherical, with both ends provided with a first abutment against the truncated shape of the second abutment portion 41 and the portion 42. The hooking portion 21 at the front end of the seat bow 2 is hooked to the fixing seat 11 at the front end of the bottom portion of the seat cushion body 1, and the rear end of the second rod 22 of the seat bow 2 is inserted into the connecting member 3, M428116 is consolidated, and The airbag body 4 is placed between the seat plate 3=13 on both sides of the bottom rear end of the seat body 1 and the two supporting portions 322 of the connecting member 3, and then the connecting member 3 plate 31 is placed on the (4) read to lock the bottom surface. After the locking member passes through the through hole 311 of the connecting piece 3 seat plate 31, it is screwed to the screw hole 141 of the seat body body locking member 4 to be locked, so that the 塾 翕賫 4 4 . . ^ ^ ^抿^—Reading #部41 is attached to the 奎 邛 邛 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' Inside, the second airbag body 4 is sandwiched and fixed to the seat body of the seat body.卩 322 即 'Complete the combination of the bicycle seat 塾 suspension structure of the creation 0 ' ★ When the bicycle cushion suspension structure of this creation is actually applied to bicycles, as shown in the sixth and seventh figures, the 1Jl combined buffer body in the silk body 6 and the covering body ρ, when the vehicle body is vibrated due to the road surface concealing, the elastic compression of the three-balloon body 4, the stretching and returning to the original action, the shock absorption vibration force, thereby achieving the suspension of the political fruit, and because of the seat cushion body A plurality of through holes 131 are slanted on the two bearing portions 13 on both sides of the bottom end of the bottom end, so that the bearing portion 13 has a gas permeable effect and appropriate deformation elasticity, thereby obtaining a better shock absorbing effect, thereby making the riding Increased comfort. Further, a positioning post 132 extends downward in the center of the two abutting portions 13 on the two sides of the bottom end of the bottom surface of the cushion body 1. The first abutting portion 41 of the two airbag bodies 4 has a constant hole 43 extending through the center. At the center of the abutting portion 42 , a through hole 3222 is defined in the center of the supporting portion 322 of the two arms 32 of the connecting member 3; when combined, the positioning post 132 of the second supporting portion 13 of the seat body 1 is extended downward. The through hole 43 of the two airbag body 4 and the through hole 3222 of the support member 3 of the connecting member 3 and the supporting portion 32 6 M428116 2 enable the two airbag bodies 4 to be more firmly clamped and fixed to the seat cushion body 1 . The second receiving portion 13 is spaced between the two supporting portions 322 of the connecting member 3. Moreover, the airbag body 4 can be customized for different shapes, material thicknesses and colors, and can be set to a luminous type to increase the safety of the bicycle when riding at night. According to the structure of the above specific embodiment, the following benefits can be obtained: 1. The flexibility of the two airbag bodies 4 sandwiched between the two abutting portions 13 of the seat cushion body 1 and the two supporting portions 322 of the connecting member 3 Deformation to achieve shock absorption, and thus good cushioning and shock absorbing capability, which can improve the ride comfort of the bicycle seat cushion, and the airbag body 4 is light in weight, which meets the demand for bicycle lightweighting. 2. In the process of compressing and deforming the original airbag body 4 to absorb the shocking vibration force, the airbag body 4 does not emit unpleasant noise and does not pinch the state of the finger, and has better practicability and safety in use. In summary, this creation has indeed reached a breakthrough structure, and has improved content of creation, while at the same time achieving industrial use and progress. When complying with the provisions of the Patent Law, it proposes a new type of patent application according to law. I would like to ask the Board of Review to grant legal patent rights to pray. [Simple description of the diagram] The first picture: is a three-dimensional exploded view of the creation. The second picture: a three-dimensional exploded view of another angle of the creation. The third picture: a three-dimensional combination of the creation of this creation. The fourth picture: a three-dimensional combination of the other angle of the creation. Figure 5: A schematic diagram of the section of the creation. 7 M428116 Figure 6: This is a cross-sectional view of the complete seat cushion. Figure 7: Schematic diagram of the suspension section of this creation. [Main component symbol description] 1 Seat cover body 11 Fixing seat 12 Recessed portion 13 Abutting portion 131 Through hole 132 Positioning post 14 Locking seat 141 Screw hole 2 Seat bow 21 Folding portion 22 Strut 3 Connecting piece 31 Seat plate 311 Perforation 32 Arm 321 Jack 322 Support 3221 Fitting groove 3222 Through hole 4 Airbag body 41 First abutment 42 Second abutment 43 Through hole 5 Locking element 6 Buffer body 7 Wrap