M435341 五、新型說明： 【新型所屬之技術領域】 本創作涉及工具領域的連結技術，特別是指一種 連結裝置，具備結合一操作件且卸除的連結功效。 '【先前技術】 在工具的領域中，透過連結裝置結合所需的操作 件，適用各式各樣的緊固件。已知的連結裝置不外乎 下列幾種類型： 1) 薄片型：此類連結裝置已見於臺灣第M391448 號、德國第20201012號及美國第5309798號等專利 案，主要構件包括一主體、一珠體及一 C形薄片。主 體具有一供操作件聯結的容納部和一限制薄片圍繞容 納部的淺槽，透過一珠孔使容納部與淺槽保持暢通。 珠體置入珠孔，局部露出容納部的内壁。薄片束緊於 槽底且覆蓋珠孔的開口。 當珠體受力退入珠孔，卻會局部露出凹槽底部， 推開覆蓋珠孔的薄片。藉由薄片的形變，提供珠體歸 位所需的彈力。可惜薄片缺口容易變形，相對降低薄 片的彈力，不利於珠體復位。 2) 扣緊型：此類連結裝置已見於臺灣第551253 號及美國第5791212號、第6082233號、第6520509 號等專利案，同樣是將珠體置入主體的珠孔内，差異 處在於：沒有薄片，改由主體外表窄且深的凹槽，限 制一 C型扣緊件以窄的内環面壓著珠體。 但是，凹槽深度大於前述淺槽，對主體結構強度 3 的破壞更為嚴重。而且，扣緊件周圍超出主體外表， 容易傷及工件或人體。 3)圓環型：此連結裝置已見於德國第10222230 號及美國第6848346號等專利案，同樣是將珠體置入 主體的珠孔内5差異處在於.既沒有薄片’也沒有扣 緊件，只有一條〇型彈性環（elastischen Ringes)套 在主體的凹槽，壓制珠體局部露出容納部的内壁。 但是，〇型環有彈性疲乏、容易變質等缺點，不 利於長期使用。 因此，如何加強珠體復位所需的彈力，就成為本 創作亟待解決的課題。 【新型内容】 有鑑於此，本創作人深入探討先前技術之問題， 憑藉多年從事相關產業之研發與製造之經驗，積極尋 求解決之道，終於成功地開發出一種連結裝置，以改 善習用創作之問題。 本創作主要目的在於：採用連續的線圈，提昇珠 體歸位所需的彈力，避免主體結構強度遭受嚴重破壞。 緣於上述目的之達成，本創作提供一種連結裝置 包括： 一主體，包括一容納部與一珠孔，該珠孔具有一 通過主體外表的大開口和一通過容納部内壁的小開 口； 一珠體，進入珠孔而可局部露出小開口；及 一限制件，包括若干連續的線圈，這些線圈環繞 M435341 在主體外表且覆蓋珠孔的大開口。 此處所稱主體，係指一連接桿、 結頭的桿體'一固接 用於萬向聯 組件。 接於螺，·糸起子的桿體或一套筒等零 槽，3:=:’可以是-陷入主體端部的容納 a疋通過主體兩端的貫穿孔。 主體周圍環設一凹槽，槽内容納限制件 由於限制件以合屬^夂毯彡A、— Α •、良圈 條半徑到奸之5 ir圈，故槽深介於金屬 壞。 1 ’避免主體結構強度受到嚴重的破 π 連結裝置對操作件的夾持力量，通過粗細 的調節效果。 矣，更能獲得適當 样，^卜接：：納部是二口徑不一且彼此相通的容納 g套接不同尺寸的操作件，相對擴增適用範圍。 珠孔=二，作件插入容納部中，迫使珠體退人 出大開口，對觸及珠體的 張’其餘線圈的直徑相針縮诘古"w α 緊主㈣Π 直#縮減的線圈會束 力_ ’ 5 ^積蓄彈力，提昇直徑擴張的線圈彈 口5堊制力量，獲得珠體歸位加速之效果。 以下’基於圖式詳述相關實施例之 特，信本創作採用之技術' 手段及功效，= 之得一深入而具體的瞭解。 【實施方式】 打閱第1〜4圖，顯示一連結裝置10是由一主 5 體Π、四珠體20和一限制件30組成。 该主體11 ^實心的短棒，前端成形 後端形成一外表凹凸不平的聯結部= 在％結部13和圓錐部12之間設置—凹槽。 ” 該凹槽14賴一陷人主❹内部的容 = 度落差’使限制件3。受限於: 邊容納部15是深入主體^的容納 閉面’槽口位於圓錐部12端®，具有—段六角9 ^封 壁。在容納部15的夾角或壁面等部位，依四等分嗖: 四道珠孔16 ’每—珠孔16貫穿容納部15壁面和3 底部而具有二開口，界定通過凹槽14底面者為： 開口 17’將通過容納部15内壁者視為 閱第7圖）。 、多 該珠體2G通過大開σ 17進人對應的珠孔16 阻於限制件30不得離開（參閱第7圖）。該珠體20局 部露出小開口 18 (或是容納部15壁）。 及限制件30是-金屬條’依螺旋方向捲繞成複數 連，·.貝的線圈3卜這些線圈31框圍的直徑，大於凹槽 14底。卩/σ直徑方向相隔的距離，可併排環繞在槽底面 外圍’同時覆盖珠子L 16的大開口 17 (參閱第7圖）。 —，得一提的是，凹槽14深度介於金屬條半徑到直 徑的範圍，不會嚴重破壞主體u結構強度。 如第5圖所示，該連結裝置1〇結合一握把4〇予 以使用。亥握把40包住主體n除了圓錐部12端面以 外的部位，藉由握把4〇和聯結部13凹凸配合構造， 令二者同向轉動卻不易分開。 在第6圖中，—握从扯 15相符，可順著箭方41的尾部形狀與容納部 , 則碩方向插入握把40^ ^ 操作件41是起子頭，具有十字形尖端。裡面。圖中的 接箸看到第7圖，由於珠孔 直:7喿作件41的尾部經 乂 及珠體-的_直二:開:二==觸 相對縮減而可束緊槽底面。 ，、餘顧3i直# 令珠圖’操作件41持續深人容納部15， :袢41 卜凹陷於操作件41的溝部42,致使摔 作件41不再支撐荖砝邮 ^ 31喪失形變的動< :連▼接觸珠體20的線圈 作此。因此，限制件30以接觸珠體2〇 圈：所J復力為基礎’加上束緊凹槽14底面的線 二η的彈力，加強珠體2 〇承受的壓制力量而 致局部露出小開口 18的珠體20卡住溝 °Μ阻止操作件41離開主體11 (或握把）。 々弟9圖顯示操作件41擁有多樣化的端部造型，组 ^於握把4〇而可拆卸，適用在形狀相符的工件或是滿 足所需的工作條件。 ，據上述構造’尚能衍生下列的實施例。 第⑴〜Π圖的連結裝置5〇，與實施例的 異有二： 主體51區分有一大直徑段52與一小直徑段53， 兩直控段52 ' 53軸向連結為一體。 合納。卩區分二口徑不一且彼此相通的容納槽54， M435341 深入對應的直徑段52、53内部。 三直徑段52、53擁有各自°的聯結部Μ和限制 :二二制V7限制珠體56組裝在對應的直 ^又52、53。間單的說’限制件57㈣對應的 珠體56構造未變，但數量加倍。 組^時’如第13 _示’這個連結裝置％的主 ^除了圓錐部58端面以外，剩餘部位被握把40 包住。 二如帛Η圖所示’二連結裝f 5 〇沿著圖面縱向 與杈向安裝在同一握把4〇内。 弟15圖揭露的握把4〇中，呈亡& 4Λ 以主犯叫γ具有兩組構造不同的 連…破置50、60 ’其中的差異在於： 一、 該連，裝置6G的主體6卜其兩頭各有一圓錐部 一 62，每一圓錐部62的端面露出握把4〇外面； 二、 該連結裝置60的聯結部63，佈置在兩圓錐部62 之間； ―、该連結裝置60具有一長桿64，此長桿64埋設於 握把40内部，兩端之一受阻於連結裝置5〇，不 得離開握把40，另端通過一貫穿主體61中間部 位的穿孔65 ’強化連結裝置60與握把40的結構 強度’具有增大扭矩的效果； 四、容納部是沿著主體61長度方向通過兩圓錐部62 的貫穿孔66。 第16、17圖的連結裝置70，與前述實施例的差 異在於：容納部71是四邊形的容納槽。 第18、19圖的連結裝置72，與前述實施例的差 8 異在於：容納部73是三角形的容納槽。 、76選自連接桿、 零組件之―，例如 第20〜22圖表現主體74、75 套筒、螺絲起子固接的長桿或其它 萬向聯結頭。 第23圖的連結裝置8〇不同處在於： 81壓制兩組不同直徑的珠體82，具備雙重夾：“二 然，珠孔83的孔徑也要做合適的調整。 田 上述實施例僅為說明本創作，非為限 :習此技藝者從上述實施例衍生之各種變化、：與 應用均在本創作之範齊内。 【圖式簡單說明】 第丨二圖是本創作連結裝置第—較佳實施例的 、、且&剖視、前視及後視等圖。 第4圖是第1圖沿A_A線剖開後的内部構造。 $ 5圖是連結裝置結合握把的局部剖視圖。 f 6圖是結合連結裝置的握把使用狀態圖。 第7、8圖疋限制件驅使珠體卡住操作件的連續動 作示意圖。 、 第9圖是握把組裝部份操作件的配置圖。 第10〜12圖是本創作連結裝置第二較佳實施例 的組合剖視、前視及後視等圖。 第13 14圖疋握把結合一組或兩組連結裝置的使 用狀態圖。 &、第15圖是本創作連結裝置第三較佳實施例，配合 月il述連結裝置結合於同—握把的使用狀態圖。 第]6、17圖是本創作連結裝 組合剖視及前視等圖。 置第四較佳實施例的 第18、19圖是本創作連結裝置 ，、且合剖視及前視等圖。 第五較佳實施例的 第2〇-第23 合剖视圖。 22圖是三種充當主體使用的實施例圖。 圖是本創作連結裝置第六較佳實施㈣組 主體11 、51 、 61 、 74 ' 75 ' 76 圓錐部12、58、62 聯結部13、55、63 凹槽14 容納部15、71、73 珠孔 16、56、83 大開口 17 小開口 18 珠體20、82 限制件30、57、81 線圈31 握把40 操作件41 溝部42 大直徑段52 容納槽54 小直徑段53 長桿64 M435341 穿孔65 貫穿孔66M435341 V. New description: [New technical field] This creation involves the connection technology in the field of tools, especially a kind of connecting device, which has the function of connecting and removing an operating member. '[Prior Art] In the field of tools, a wide variety of fasteners are available through the joining device in combination with the required operating parts. Known connecting devices are no more than the following types: 1) Thin-plate type: Such connecting devices have been found in Taiwan's No. M391448, German No. 20201012 and US No. 5309798, and the main components include a main body and a bead. Body and a C-shaped sheet. The main body has a receiving portion for coupling the operating member and a shallow groove for restricting the sheet around the receiving portion, and the receiving portion and the shallow groove are kept open through a bead hole. The bead is placed in the bead hole to partially expose the inner wall of the housing. The sheet bundle is tightly attached to the bottom of the groove and covers the opening of the bead hole. When the bead is forced to retreat into the bead hole, it will partially expose the bottom of the groove and push open the sheet covering the bead hole. By the deformation of the sheet, the elastic force required for the return of the beads is provided. Unfortunately, the sheet gap is easily deformed, and the elastic force of the sheet is relatively lowered, which is not conducive to the reduction of the beads. 2) Fastening type: This type of connecting device has been found in Taiwan No. 551253 and US No. 5791212, No. 6082233, No. 6520509, etc., and the bead is placed in the bead hole of the main body. The difference lies in: There is no thin sheet, and the narrow and deep groove of the outer surface of the main body is restricted, and a C-shaped fastening member is restricted to press the bead body with a narrow inner annular surface. However, the groove depth is greater than the aforementioned shallow groove, and the damage to the structural strength 3 of the main body is more serious. Moreover, the periphery of the fastening member is beyond the exterior of the main body, which easily damages the workpiece or the human body. 3) Ring type: This connecting device has been found in German Patent No. 10222230 and US Pat. No. 6,848,342. It is also the case where the bead is placed in the bead hole of the main body. The difference is that there is neither a sheet nor a fastening piece. Only one elastic ring (elastischen Ringes) is placed over the groove of the main body, and the pressed bead partially exposes the inner wall of the receiving portion. However, the 〇-type ring has shortcomings such as elastic fatigue and easy deterioration, which is not suitable for long-term use. Therefore, how to strengthen the elastic force required for the reduction of the beads has become an urgent problem to be solved in this creation. [New content] In view of this, the creator explored the problems of prior art in depth, and after years of experience in research and development and manufacturing of related industries, actively sought solutions, and finally succeeded in developing a connecting device to improve the use of custom creation. problem. The main purpose of this creation is to use a continuous coil to increase the elastic force required for the return of the beads, so as to avoid serious damage to the strength of the main structure. In view of the above object, the present invention provides a connecting device comprising: a main body including a receiving portion and a bead hole having a large opening through the outer surface of the main body and a small opening passing through the inner wall of the receiving portion; The body enters the bead hole to partially expose the small opening; and a limiting member includes a plurality of continuous coils surrounding the large opening of the M435341 outside the body and covering the bead hole. The term "body" as used herein refers to a connecting rod and a rod of a knot that is fixed for the universal joint assembly. The snail, the shank of the ram, or a sleeve or the like, 3:=:' can be - the accommodating portion of the body end a 疋 through the through hole at both ends of the body. There is a groove around the main body, and the groove contains the restriction piece. Because the restriction piece is combined with the 夂A, Α 、, and the radius of the good circle to the 5 ir circle of the trait, the groove depth is between the metal and the rupture. 1 ‘The strength of the main structure is prevented from being severely broken. π The clamping force of the connecting device on the operating member is adjusted by the thickness.矣, you can get the appropriate sample, ^ 接接:: Na part is a two-diameter and connected to each other to accommodate g-operating different sizes of operating parts, relative to the scope of application. Bead hole = two, the workpiece is inserted into the accommodating part, forcing the bead to retreat out of the large opening, and the diameter of the remaining coils of the piece touching the bead is the same as the diameter of the remaining coils, and the winding coil will be shortened. The bundle force _ ' 5 ^ accumulates the elastic force, and increases the diameter of the coiled ball joint 5 to make the force, and the effect of the homing of the beads is obtained. The following 'details of the relevant embodiments based on the schema, the technology used in the letter creation and the efficacy, = a deep and specific understanding. [Embodiment] Referring to Figs. 1 to 4, it is shown that a connecting device 10 is composed of a main body 5, a quadruple 20, and a restricting member 30. The main body 11 is a solid short rod, and the front end forming the rear end forms a joint having an uneven surface = a groove is provided between the % knot portion 13 and the conical portion 12. The groove 14 is placed on the inner portion of the main body to cause the restriction member 3. The restriction member 3 is limited to: the side receiving portion 15 is deep into the main body of the receiving portion and the notch is located at the end of the conical portion 12, having - segment hex 9 ^ sealing wall. At the angle or wall surface of the accommodating portion 15, the bisector is divided into four: the four bead holes 16' each of the bead holes 16 penetrates the wall of the accommodating portion 15 and the bottom of the third portion and has two openings, defining The bottom surface of the groove 14 is: the opening 17' is regarded as the seventh wall through the inner wall of the accommodating portion 15.), the plurality of beads 2G enter the corresponding bead hole 16 through the large opening σ 17 and the restricting member 30 is not allowed to leave. (Refer to Fig. 7.) The bead body 20 partially exposes the small opening 18 (or the wall of the accommodating portion 15). And the restricting member 30 is - the metal strip is wound in a spiral direction into a plurality of links, and the coil of the shell is 3 The diameter of the frame of these coils 31 is larger than the bottom of the groove 14. The distance between the 卩/σ diameter directions can be arranged side by side around the periphery of the bottom surface of the groove while covering the large opening 17 of the bead L 16 (see Fig. 7). It is mentioned that the depth of the groove 14 is in the range from the radius of the metal strip to the diameter, and does not seriously damage the main body u. As shown in Fig. 5, the connecting device 1 is used in combination with a grip 4. The grip 40 covers the portion of the main body n except the end surface of the conical portion 12, by means of the grip 4 and the joint portion. 13 concave-convex structure, so that the two rotate in the same direction but not easy to separate. In Figure 6, the grip from the pull 15 match, can follow the shape of the tail of the arrow 41 and the receiving part, then insert the handle 40 ^ ^ The operating member 41 is a screwdriver head having a cross-shaped tip. Inside, the joint in the figure sees the seventh figure, because the bead hole is straight: 7喿 The tail of the workpiece 41 passes through the beak and the bead--straight two: open: The second == can be relatively reduced and can be tightened to the bottom of the groove. , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The piece 41 no longer supports the movement of the lost letter 31. The contact of the bead body 20 is contacted by the coil. Therefore, the restriction member 30 is in contact with the bead body 2: the recombination force of the J is added. The elastic force of the line η of the bottom surface of the groove 14 is tightened, and the pressing force of the bead body 2 加强 is strengthened to cause the bead body 20 partially exposing the small opening 18 to catch the groove. The operating member 41 is prevented from leaving the main body 11 (or the grip). The drawing of the younger brother 9 shows that the operating member 41 has a variety of end shapes, and the set is detachable from the grip 4, and is suitable for a workpiece having a shape conforming to or satisfying the position. The working conditions required. According to the above configuration, the following embodiments can be derived. The connecting device 5 of the (1) to the following figure is different from the embodiment: the main body 51 is distinguished by a large diameter section 52 and a small diameter section. 53. The two straight control sections 52' 53 are axially connected as one body. The shackles are divided into two accommodating grooves 54 having different diameters and communicating with each other, and the M435341 is deep inside the corresponding diameter sections 52 and 53. The three-diameter sections 52, 53 have respective joints and limits of the respective degrees: the two-two V7-restricted beads 56 are assembled in the corresponding straight portions 52, 53. The structure of the bead body 56 corresponding to the restriction member 57 (four) is unchanged, but the number is doubled. When the group is the same as the end face of the conical portion 58 as in the case of the 13th-shower, the remaining portion is surrounded by the grip 40. As shown in the figure, the two joints f 5 are mounted in the same grip 4〇 along the longitudinal direction of the drawing. In the grip of the figure 15 revealed, the death is 4 Λ Λ 主 主 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有The two ends each have a conical portion 62, and the end surface of each conical portion 62 is exposed outside the grip 4; 2. The coupling portion 63 of the coupling device 60 is disposed between the conical portions 62; A long rod 64 is embedded in the inside of the grip 40. One of the two ends is blocked by the connecting device 5, and must not leave the grip 40. The other end is passed through a perforation 65' extending through the intermediate portion of the main body 61. The structural strength 'with the grip 40 has the effect of increasing the torque; 4. The receiving portion is a through hole 66 that passes through the two conical portions 62 along the longitudinal direction of the main body 61. The coupling device 70 of Figs. 16 and 17 differs from the foregoing embodiment in that the housing portion 71 is a rectangular receiving groove. The difference between the coupling device 72 of Figs. 18 and 19 and the foregoing embodiment is that the accommodating portion 73 is a triangular accommodating groove. 76 is selected from the group consisting of connecting rods and components. For example, Figures 20 to 22 show the main body 74, 75 sleeve, a long rod fixed by a screwdriver or other universal joint head. The connecting device 8 of Fig. 23 differs in that: 81 two sets of beads 82 of different diameters are pressed, and the double clip is provided: "By the same, the aperture of the bead hole 83 is also adjusted appropriately. The above embodiment is only illustrative. This creation is not limited to: the various changes derived from the above embodiments by the artist: and the application are within the scope of this creation. [Simplified illustration] The second picture is the creation of the connection device - Fig. 4 is an internal structure taken along line A_A of Fig. 1. Fig. 5 is a partial cross-sectional view of the coupling device in combination with the grip. Fig. 6 is a view showing the state of use of the grip of the jointing device. Fig. 7 and Fig. 8 are schematic views showing the continuous operation of the retaining member for engaging the bead body. Fig. 9 is a configuration diagram of the operating member of the grip assembly. 10 to 12 are sectional views, front view and rear view of the second preferred embodiment of the present invention. Fig. 13 is a view showing the state of use of a set of two or two sets of connecting devices. Figure 15 is a third preferred embodiment of the present creative linking device. Fig. 6 and Fig. 17 are diagrams showing a cross-sectional view and a front view of the present connection assembly. Figs. 18 and 19 of the fourth preferred embodiment are The present invention is a combination of a device, a cross-sectional view, a front view, and the like. Fig. 2 is a cross-sectional view of the second preferred embodiment. Fig. 22 is a view showing three embodiments used as a main body. Sixth preferred embodiment of the coupling device (four) group main body 11, 51, 61, 74 '75' 76 conical portion 12, 58, 62 coupling portion 13, 55, 63 groove 14 accommodating portion 15, 71, 73 bead hole 16, 56 , 83 large opening 17 small opening 18 bead 20, 82 limiting member 30, 57, 81 coil 31 grip 40 operating member 41 groove portion 42 large diameter section 52 receiving groove 54 small diameter section 53 long rod 64 M435341 perforation 65 through hole 66