!280325 九、發明說明： 【發明所屬之技術領域】 動拉盤：_由凸輪抬 【先前技術】 位助理；：二卜接式的電子產品（例如行動電話、個人數 氣c置）的固定座，通常是利用夹子夹持於冷 不同，並但實際使用上可能因車型的 能清楚看在使用固定座時其位置都能讓使用者 坡壤，π 產°°的螢幕訊息。因此如果能利用車上的 一種、—個具讀的連接桿結構，雜提供使用者另 ^擇’使之調㈣最適合使用者觀看的位置。 為滿足上述所提出使用上的需求。本發明人基於多年 7究與諸乡貫餘驗，經乡方研究設計與專題探討， 發明提出—種吸盤結構以作為前述期望—實現方式 【發明内容】 有鏗於上述課題，本發明之目的為提供—種吸盤結構 2作為連接或固定用途上的_種選擇，特別是藉由凸輪 杈桿，使吸盤產生吸附功能，增加使用方便性。 1280325 緣是，為達上述目的，依本發明之一吸盤結構，其係 包含一支架座、一吸盤、一拉桿、一連動構件、一連動軸 及一軸銷。其中，支架座由套筒及弧狀盤體所組成，套筒 具有一第一樞接孔及一第二樞接孔，拉桿具有貫穿孔，連 動構件具有一扳動片、一第一制動片及一第二制動片，且 第一制動片具有對應第一樞接孔之卡合孔，第二制動片具 有對應弟一樞接孔之軸孔，連動軸具有凸輪，其具一 轴及一短轴。 、 再者，拉桿連接吸盤之中央部位，且拉桿位於套筒中 吸盤位於弧狀盤體下，又吸盤之邊緣與弧狀盤體'之邊緣接 合。套筒中之第一樞接孔及第二樞接孔與拉桿之貫穿孔位 置父豐。第-制動片與第二制動片相對應且分別與板動片 連^。連動㈣過卡合孔以卡合連動構件，連動軸並枢接 ，同之第-樞接孔及第二樞接孔，且連動轴之凸輪位於貫 穿孔中貫穿孔與第-樞接孔位置交疊之區域。軸銷則枢接 轴孔及連動軸，使上述各元件結合為一體。 承上所述，因依本發明之吸盤結構，藉由凸輪具有該 長轴及該短轴，當扳動該扳動片以連帶轉動連動軸及盆凸 輪時’凸輪係抬動貫穿孔與第—樞接孔位置交疊之區域， 同時即連動拉桿以拉昇吸盤產生吸附功能。 ▲兹為使㈣查委員對本發明之技術特徵及所達成之 功效有更進-步之瞭解與認識，下文謹提供較佳之實施例 及相關圖式以為辅佐之用，並以詳細之說明文字配合說明 如後。 1280325 【實施方式】 祕本發日狀上述目的、特徵和優減更明顯易懂， 下文依本發明之吸盤結構特舉一較佳實施例，並配合所附 相關圖式’作詳細說明如下，其中相同的元件將以相 同的 元件符號加以說明。 明參閱第圖，係為本發明之吸盤結構之立體爆炸 圖。圖中，此吸盤結構1〇包含有吸盤u、拉桿12、支架 座13、連動構件14、連動軸15及軸銷16，其中，吸盤11 # 係為圓板狀之彈性材料，拉桿12具有一桿體121及一圓板 122，圓板122之中心連接於桿體121之一端，並將圓板 122埋設於吸盤11内（見第五圖或第九圖），且於桿體121 上設有一貫穿孔123,支架座13具有一弧狀盤體131及一 套筒132，套筒132係設於弧狀盤體131之凸點上，弧狀 盤體131之邊緣與吸盤11之邊緣接合，套筒132之中空部 位用以容置拉桿12之桿體121，且以套筒132之軸心為對 稱點於套筒132上設置相對稱之一第一樞接孔133及第二 • 樞接孔134，使桿體121上之貫穿孔123可與第一樞接孔 133及第二柩接孔134交疊。連動構件14則具有一扳動片 141、一第一制動片142及一第二制動片143,第一制動片 142與第二制動片143相對應且分別與扳動片141之底部 連接，第一制動片142上設有對應第一樞接孔133之一卡 合孔144，第二制動片143上設有對應第二樞接孔134之 一軸孔145。連動軸15係具有一第三圓柱體156、一第一 六角體151、一第一圓枉體152、一凸輪153、一第二圓柱 體154及一第二六角體155等依序串接，且為中空結構， 1280325 第二圓柱體156及第一六角體151用於卡合第一制動片 142之卡合孔144’第一圓柱體152之直徑小於第一六角體 151之對角長度且用於樞接第一樞接孔133，凸輪153之長 軸小於等於第一圓柱體152及第一樞接孔133之直徑，第 二圓柱體154之直徑小於等於凸輪153之短轴且用於 第二樞接孔134,第二六角體155用於卡合第二制動片143 之軸孔145。軸銷16可穿過軸孔145及連動轴15之 部位’驗作為連動構件14的轉歡點仙定連動工 的位置°猎^上述，使各元件結合為—體，構成吸盤 二土凸輪153即位於貫穿孔123中，且貫穿孔123:第# 孔133位置交疊之區域’貫穿孔123較佳為方形孔， f其邊長大於等於凸輪153之長軸，而吸盤u 較佳為橡膠。 早性材科 被往iir第二圖’係為本發明之吸盤結構之連動構件未 16 立體組合圖。圖中，吸盤結構10係由軸銷 «接連動構件14之軸孔145及連動軸15連 不僅，構件14卡合， 133及弟二樞接孔134並穿過拉桿12之貫穿孔⑶，藉由 為—體，構成吸盤結構ig，此㈣㈣ 尚未irm尚未被往下扳動，故，此時吸盤結構1〇 被往第三圖，係為本發明之吸盤結構之連動構件未 制之側視圖。吸盤結構1〇之連動構件14之第- tmr143係以軸銷16為轉軸支點。當 冓牛14之扳動片141未被往下扳動時，凸輪153之短 1280325 轴31與套筒方向S1夾角約15度。 請一併參閱第四圖及第五圖’第四圖係為本發明之吸 盤結構之連動構件未被往下扳動之上視圖，第五圖係為本 發明之吸盤結構之連動構件未被往下扳動之剖面圖。第五 圖之剖面是以第四圖線段BB為切面，圖中可清楚吸盤結構 10之連動構件14未被往下扳動時之内部狀態，此時，桿 ，^21之貫穿孔123與第一樞接孔133有部分區域之位置 交疊’連動軸15之凸輪153即位於貫穿孔123中與第一樞 接孔133位置交疊的部分區域中，且如第三圖所示之凸輪 I53之短軸31與套筒方向S1夾角約15度，凸輪153之^ 緣與貫穿孔123之最上方接觸，同時，吸盤u與附著面 53之間的空間52之壓力與外界壓力一致，故尚 附功能。 請參閱第六圖，係為本發明之吸盤結構之連動構件已 被往下扳動之立體組合圖。圖中，吸盤結構1〇係由軸銷 16樞接連動構件14之轴孔145及連動轴15，且連動轴π 不僅與，動構件14卡合’更樞接支架座13之第一樞接孔 133及第二樞接孔134並穿過拉桿12之貫穿孔eg，萨由 上述使各元件組合為一體，構成吸盤結構1〇， 社 之連動構件14之扳動片141餘下扳動，而轉 軸15使其凸輪153活動於貫穿孔123中以增加貫穿孔ΐ23 與第-樞接孔133位置交疊之區域，且連帶括動拉桿12 以拉昇吸盤11 ’故，此時吸盤結構1〇產生吸附功能。 1280325 〜請夢閱第七圖，係為本發明之吸盤結構之連動構件已 破往下扳動之侧視圖。吸盤結構1〇之連動構件14之第一 制動片142及第一制動片143係以軸銷,16為轉轴支點。告 ^動構件14之扳動片141被往下扳動後，凸輪153之長: 71與套筒方向S1爽角約15度。 堉一併茶閲第八圖及第九圖，第八 =構之連動構件已被往下扳動之上視圖，第九圖係為本 圖結？之連動構件已被往下扳動之剖面圖。第九 二之:卓弟1:圖線段β β為切面’圖中可清楚吸盤結構 1連動構件丨4已被往下扳動之内部狀態，此時，連動 之邊緣與貫穿孔m之最上方接觸，使第== 全部區域與桿體121之貫穿孔123的位 ％ 圖所示之凸輪153之長軸71盥套汽太&又豎，且如第 同時，】舆附著二間夹角約π度’ 壓力，而產生吸附於附著面53=::2能之®力小於外界 本發:di:巧例性’而非為限制性者。任何未脫離 不知明之精神與範疇，而對其進 應包含於後附之申請專利範财。4效修改或變更’均 1280325 【圖式簡單說明】 第一圖係為本發明之吸盤結構之立體爆炸圖； 第二圖係為本發明之吸盤結構之連動構件未被往下扳動 之立體組合圖； 第三圖係為本發明之吸盤結構之連動構件未被往下扳動 之侧視圖； 第四圖係為本發明之吸盤結構之連動構件未被往下扳動 .之上視圖， 第五圖係為本發明之吸盤結構之連動構件未被往下扳動 之剖面圖； 第六圖係為本發明之吸盤結構之連動構件已被往下扳動 之立體組合圖； 第七圖係為本發明之吸盤結構之連動構件已被往下扳動 之側視圖； I 第八圖係為本發明之吸盤結構之連動構件已被往下扳動 之上視圖；以及 第九圖係為本發明之吸盤結構之連動構件已被往下扳動 之剖面圖。!280325 IX. Description of the invention: [Technical field of invention] Moving chuck: _ by cam [previous technology] Position assistant;: fixing of two-wire electronic products (such as mobile phones, personal data c) The seat is usually clamped to the cold by the clip, but in actual use, it may be clear that the position of the seat can make the user sloping the screen information when using the fixed seat. Therefore, if one can use a type of connecting rod structure in the car, the miscellaneous provides the user with the option to make the (four) position most suitable for the user to view. In order to meet the above requirements for use. The present inventors have based on many years of research and design, and through the research and design of the township, and have proposed a suction cup structure as the aforementioned expectation-implementation method. [Inventive content] The object of the present invention is the object of the present invention. In order to provide the suction cup structure 2 as a choice for connection or fixed use, especially by the cam mast, the suction cup has an adsorption function, which increases the usability. 1280325 is a suction cup structure according to the present invention, which comprises a holder base, a suction cup, a pull rod, a linkage member, a linkage shaft and a shaft pin. The bracket base is composed of a sleeve and an arc-shaped disk body. The sleeve has a first pivot hole and a second pivot hole. The pull rod has a through hole, and the linking member has a trigger piece and a first brake piece. And a second brake pad, wherein the first brake pad has an engaging hole corresponding to the first pivot hole, the second brake pad has a shaft hole corresponding to the first pivot hole, and the linkage shaft has a cam, and has a shaft and a Short axis. Further, the pull rod is connected to the central portion of the suction cup, and the pull rod is located in the sleeve. The suction cup is located under the arc-shaped disc body, and the edge of the suction cup is engaged with the edge of the arc-shaped disc body. The first pivot hole and the second pivot hole in the sleeve are at the same position as the through hole of the tie rod. The first brake pad corresponds to the second brake pad and is respectively connected to the trigger piece. Linking (4) through the engaging hole to engage the linking member, interlocking the shaft and pivoting, and the first pivoting hole and the second pivoting hole, and the cam of the linking shaft is located in the through hole and the first pivoting hole position in the through hole The area of overlap. The shaft pin pivots the shaft hole and the linkage shaft to integrate the above components. According to the suction cup structure of the present invention, the cam has the long axis and the short axis, and when the trigger piece is pulled to rotate the linkage shaft and the basin cam, the cam system lifts the through hole and the first - The area where the pivot hole positions overlap, and at the same time, the pull rod is pulled to pull up the suction cup to generate an adsorption function. ▲ In order to make the (4) members have a better understanding and understanding of the technical features of the present invention and the efficacies achieved, the following examples are provided to facilitate the use of the preferred embodiments and related drawings, with detailed explanations. The description is as follows. 1280325 [Embodiment] The above objects, features and advantages and disadvantages of the secrets are more obvious and easy to understand. Hereinafter, a preferred embodiment of the suction cup structure according to the present invention will be described in detail with the accompanying drawings. The same elements will be described with the same element symbols. Referring to the drawings, it is a three-dimensional exploded view of the suction cup structure of the present invention. In the figure, the suction cup structure 1A includes a suction cup u, a tie rod 12, a bracket seat 13, a linking member 14, a linkage shaft 15 and a shaft pin 16, wherein the suction cup 11# is a disc-shaped elastic material, and the rod 12 has a The rod body 121 and a circular plate 122 are connected to one end of the rod body 121, and the circular plate 122 is embedded in the suction cup 11 (see FIG. 5 or FIG. 9), and is disposed on the rod body 121. The brackets 13 have a curved disc body 131 and a sleeve 132. The sleeve 132 is disposed on the convex portion of the arc-shaped disc body 131, and the edge of the arc-shaped disc body 131 is engaged with the edge of the suction cup 11. The hollow portion of the sleeve 132 is for accommodating the rod body 121 of the tie rod 12, and the first pivot hole 133 and the second pivotal connection are provided on the sleeve 132 with the axis of the sleeve 132 being symmetric. The hole 134 allows the through hole 123 on the rod body 121 to overlap the first pivot hole 133 and the second boring hole 134. The interlocking member 14 has a triggering piece 141, a first braking piece 142 and a second braking piece 143. The first braking piece 142 corresponds to the second braking piece 143 and is respectively connected to the bottom of the pulling piece 141. A brake hole 142 is provided with an engaging hole 144 corresponding to the first pivot hole 133, and the second brake piece 143 is provided with a shaft hole 145 corresponding to the second pivot hole 134. The interlocking shaft 15 has a third cylinder 156, a first hexagonal body 151, a first circular body 152, a cam 153, a second cylinder 154 and a second hexagon 155. The first cylindrical body 152 is smaller than the first hexagonal body 151. The second cylindrical body 156 and the first hexagonal body 151 are used for engaging the engaging holes 144 of the first brake pad 142. The diameter of the first cylindrical body 152 is smaller than that of the first hexagonal body 151. The length of the cam 153 is less than or equal to the diameter of the first cylinder 152 and the first pivot hole 133, and the diameter of the second cylinder 154 is less than or equal to the short length of the cam 153. The shaft is used for the second pivot hole 134, and the second hexagonal body 155 is for engaging the shaft hole 145 of the second brake pad 143. The shaft pin 16 can pass through the shaft hole 145 and the portion of the linkage shaft 15 as the position of the linkage member 14 and the position of the rotation of the joint member. The above-mentioned components are combined to form the body, and the components are combined to form a suction cup two soil cam 153. That is, in the through hole 123, and the through hole 123: the region where the # hole 133 overlaps, the through hole 123 is preferably a square hole, the side length of which is greater than or equal to the long axis of the cam 153, and the suction cup u is preferably rubber. . The early material section of the iir is the three-dimensional combination diagram of the interlocking members of the suction cup structure of the present invention. In the figure, the suction cup structure 10 is connected by the shaft pin 145 of the connecting member 14 and the linkage shaft 15 not only, but also the member 14 is engaged, 133 and the second pivot hole 134 are passed through the through hole (3) of the tie rod 12, The body structure constitutes the suction cup structure ig, and the (4) (4) has not yet been pulled down. Therefore, at this time, the suction cup structure 1〇 is taken to the third figure, which is a side view of the interlocking member of the suction cup structure of the present invention. . The t-thr 143 of the interlocking member 14 of the suction cup structure 1 has the pivot pin 16 as a pivot fulcrum. When the flap 141 of the yak 14 is not pulled down, the short 1280325 of the cam 153 is at an angle of about 15 degrees to the sleeve direction S1. Please refer to FIG. 4 and FIG. 5 together. FIG. 4 is a top view of the linkage member of the suction cup structure of the present invention, and the fifth diagram is the linkage member of the suction cup structure of the present invention. Pull the profile down. The cross section of the fifth figure is a cross section of the fourth figure line BB, and the internal state of the linking member 14 of the suction cup structure 10 is not clear when it is pulled downward. At this time, the through hole 123 of the rod 21 A portion of the pivotal hole 133 overlaps the position of the cam 153 of the interlocking shaft 15 in a portion of the through hole 123 that overlaps with the position of the first pivot hole 133, and the cam I53 as shown in the third figure The short axis 31 is at an angle of about 15 degrees with the sleeve direction S1, and the edge of the cam 153 is in contact with the uppermost portion of the through hole 123. At the same time, the pressure of the space 52 between the suction cup u and the attachment surface 53 is consistent with the external pressure, so Attached to the function. Please refer to the sixth figure, which is a three-dimensional combination diagram of the interlocking member of the suction cup structure of the present invention which has been pulled downward. In the figure, the suction cup structure 1 is pivotally connected to the shaft hole 145 of the linkage member 14 and the linkage shaft 15 by the shaft pin 16, and the linkage shaft π is not only engaged with the movable member 14 but also the first pivotal connection of the pivot joint bracket 13 The hole 133 and the second pivot hole 134 pass through the through hole eg of the tie rod 12, and the components are combined to form the suction cup structure 1〇, and the pulling piece 141 of the linkage member 14 of the mechanism is moved. The rotating shaft 15 has its cam 153 movable in the through hole 123 to increase the area where the through hole 23 overlaps with the first pivoting hole 133, and the connecting rod 12 is attached to pull up the suction cup 11', and the suction cup structure 1此时Produces an adsorption function. 1280325 ~ Please dream of the seventh figure, which is a side view of the linkage member of the suction cup structure of the present invention which has been broken downward. The first brake pad 142 and the first brake pad 143 of the interlocking member 14 of the suction cup structure 1 are pivot pins, and 16 is a pivot fulcrum. After the trigger piece 141 of the moving member 14 is pulled downward, the length of the cam 153: 71 is about 15 degrees from the sleeve direction S1.堉 堉 茶 阅 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八 第八The cross-sectional view of the interlocking member has been pulled down. The ninth two: Zhuodi 1: The line segment β β is the cut surface. In the figure, it can be clearly seen that the suction member structure 1 has been pulled down by the internal member. At this time, the edge of the linkage and the top of the through hole m are Contact, so that the entire area of the === the bit % of the through hole 123 of the rod 121 is shown as the long axis 71 of the cam 153 shown in the figure is too vertical & and vertical, and as at the same time, 舆 attach two angles About π degrees 'pressure, and the product force that is adsorbed on the attachment surface 53=::2 can be less than the outside world: di: a good example rather than a restrictive one. Any application is not included in the spirit and scope of the ignorance, and its application is included in the attached patent application. 4 effect modification or change 'both 1280325 【Simplified illustration of the drawings】 The first figure is a three-dimensional explosion diagram of the suction cup structure of the present invention; the second figure is the three-dimensional expansion of the linkage member of the suction cup structure of the present invention The third drawing is a side view of the suction member of the suction cup structure of the present invention which is not pulled downward; the fourth figure is the linkage member of the suction cup structure of the present invention which is not pulled downward. Figure 5 is a cross-sectional view showing the interlocking member of the suction cup structure of the present invention not being pulled downward; the sixth drawing is a three-dimensional combination diagram of the interlocking member of the suction cup structure of the present invention being pulled downward; The side view of the suction member of the suction cup structure of the present invention has been pulled downward; I is the upper view of the linkage member of the suction cup structure of the present invention being pulled downward; and the ninth figure is The cross-sectional view of the interlocking member of the suction cup structure of the present invention has been pulled downward.
1280325 【主要元件符號說明】 ίο:吸盤結構； 11 :吸盤； 12 :拉桿； 121 :桿體； 12 2 ·圓板， 123 :貫穿孔； 13 :支架座； 131 :弧狀盤體； 132 :套筒； 133 :第一樞接孔； 134 :第二樞接孔； 14 :連動構件； 141 :扳動片； 142 :第一制動片； 143 :第二制動片； 144 :卡合孔； 145 :軸孔； 15 :連動軸； 151 :第一六角體； 152 :第一圓柱體； 153 :凸輪； 154 :第二圓柱體； 155 :第二六角體； 156 :第三圓柱體； 16 :軸銷； BB :線段； 51 :套筒方向； 31 :短軸； 71 :長軸； 52 :空間；以及 53 :附著面。1280325 [Explanation of main component symbols] ίο: suction cup structure; 11: suction cup; 12: tie rod; 121: rod body; 12 2 · circular plate, 123: through hole; 13: bracket seat; 131: arc-shaped disk; Sleeve; 133: first pivot hole; 134: second pivot hole; 14: linkage member; 141: trigger piece; 142: first brake pad; 143: second brake pad; 144: engaging hole; 145: shaft hole; 15: linkage shaft; 151: first hexagonal body; 152: first cylinder; 153: cam; 154: second cylinder; 155: second hexagonal body; 156: third cylinder ; 16 : axle pin; BB : line segment; 51 : sleeve direction; 31 : short axis; 71 : long axis; 52 : space; and 53 : attachment surface.
1212