201006356 九、發明說明： 【發明所屬之技術領域】 本案係有關一種轉軸結構，尤指一 開輕關重、防止晃動、·具有自動閉鎖、 【先前技術】 及杜心動之包覆式轉軸結構。 -私ir般具掀蓋之消費性電子產品，諸如可攜式電腦、 Ϊ主體；置及攜帶型影音播放裴置…等，大抵係 ❹ _ 上述產品良窳因可為之開合。因此，轉軸為決定 樞鈕ίίΞ專告第420321號即揭示-種「雙向定位 辦加紐器之固定座係由金屬缚件所製成，為 特故其軸向開設一結合孔，並於該結合 ^士 1孔通之卫形槽，以便將複數個管簧架插入 二管簧架底部以間隔距離形成之端部於 水二!!^。另將—樞軸之軸桿穿人該複數個管菩架中 以形成—樞紐11結構。該樞紐器之固定座盘 ，防止官簧架與軸桿間潤滑油由結合孔之開口處滲 ，以致沾染污垢並影響轉軸之樞轉。而更顯著之缺 =在於，ϋ管簧架係金屬彎折而成型，錢向開孔並^ if，以致樞軸之軸桿於管簧架之開孔樞轉時，而會產生 晃動的情況’進而造成兩元件間之磨耗增大，誠為美中 足之處。 ^ 。^本國專利公告第Μ296583號即揭示一種「樞鈕 器」’該樞鈕器包括有具結合孔之固定座、簧管、穿過簧管 201006356 並與j一同置入固定座之結合孔中的樞轴；其中，該樞軸 上套設有一封止片，該封止片外側設有定位塊，中央設置 ，供，軸穿設之穿孔’該穿孔之内徑不大於樞軸之外徑， ^固疋座之結合孔開口處設置有供樞軸之封止片的定位塊 =入定位之定位槽。因此，藉由該封止片傲人固定座之結 二阻止節f油之外浪，且其圓孔狀之穿孔則供樞軸 讼口地穿越，以避免樞軸於樞轉時產生晃動。 _ φ “固ί制之專利案可獲致防止晃動及漏油的功效。 ΐ定位組裝工序作為考量下，該封止片周緣突伸 與、!:孔對應設置之定位槽必須相吻合，此舉不 間的精密度，並造成組裝之困難度。尤其是， 插方式結合於固定座之結合孔，若兩者 二去防晃動功能。因此，如何將該封 之ii 之開口端，乃相關業者亟待克服 【發明内容】 有鑑於此，本案申請人本於多年來從 ΐίΐ驗’期能克服前述樞组器之固定座愈封止ii易因 S」，經再三實驗與測試，始創作出本案之「』覆；1 自動ii主：===包轴結構同時具有 方位優點。 ⑽^成本’及減少組裝工序之全 為達成前狀目的，本案_取之_+_一 201006356 結構’其包括：一固定座’其具有一套筒， 轴向形成—軸孔，其徑向延伸—嵌槽；一包覆件， i I _ , Ί e« jjny ^-p 7 六 轴段’該第—軸段樞設於該包覆段/，、而該第二 Ϊ 定件之軸孔及—封止件之穿孔；一凸輪構 ,^ 固定件及一旋轉件所構成，該固定件與旋轉件 diir包覆段，該包覆段—侧延伸—架片，該包覆 ΐϊ係*設_孔歧_;—樞軸件，其具有第- Ϊ轉 ί 逆= t呈$止係固設於該套筒之軸孔開口端’其上環體 巧具有-鄰接於包覆段之穿孔，該穿孔為第二轴段之 i ’ ϋ；數個彈片’係鄰接於旋轉件，並供第二軸段套 又。人一轴丨又末端之結合段與一端封件相結合。 _ 於偏伸—架片，該包覆段及架片係套設 ΐί if 樞軸件，其具有第—軸段及第二轴段， f第Γ軸从設_包*段，_第二祕概於-固定 „一封止件之穿孔；一凸輪構件，係由-固定件 疋轉件所構成，該固定件與旋轉件軸向分別設孔 及甘欠孔，以供第二軸段之穿越，並使該旋轉件可隨該 件轉動’該固定件係固設於該包覆件内侧，且其轴^ ϊί覆Ϊ，另於固定件與相鄰接之旋轉件的接合面相對設 有凸凹狀之至少二第―、第二干涉元件；—封止件，係^ 構，it採取之[技術手段係提供-種包覆式轉軸結 站it:：：固定座，其具有—套筒，該套筒軸向形成 覆2延^_之包覆件’其具有至少一包 201006356 之觀開口端，其上環體軸向具有—鄰接於包 ^又之穿孔，該穿孔為第二軸段穿 第二心 4示本案之具體技術内容，首先請參閱圖 ί A HM η圖、1為本案包覆式轉軸結構之立體分解圖，圖 ^ HI ζΐ Γ視角之立體分解圖，圖3為本案組立後之立 ❹ Ο ί t ^圖3沿著線Μ所截取之剖面圖，圖5為本 S ^軸、4構第二實施例之立體分解圖，圖6為圖5 -後之剖關’ ® 7為本案包覆式轉軸結構第 解圖’圖8為圖7所示元件組立後:剖 圖m m為本案包収轉储鄉四實酬之立體分解 ^圖10為圖9所示元件組立後之剖面圖。篮刀解 【實施方式】 係由=ίΓ-基2本上以本ί之包覆式轉軸結構 -封,Λ ί覆 框轴件3，一凸輪構件4, 封=5，至少—彈性體6，及一端封件7所組合而成。 其中’該固定座1為一軟質金屬 座？，其具有至少-連接部11，供結合= ，如筆記本型電腦之主體部，如騎示，該連接^= ，’俾_習知之結合元件’例如越 灸’而鎖固於-物品，例如筆記本型電腦之主體部、。、 狀之= 部向1筒通= 延伸-連通之卡槽 包覆件2為一架體，其係套設於筒孔13内。該包覆件 201006356 軸件 覆段21 ’其具有彈性伸縮之功能，並供樞 片22, Z軸段31穿越。該包覆段21另端則延伸一架 側向連出至少—卡榫23，其係接裝於故槽14 該Sit動。9此外，為使該包覆件2能穩固地結合於 24,如圖1另国疋以」該架片22表面另開設至少一榫孔 告^及圖2所示，該榫孔24係設於卡榫23上方。 ❹ ❹ 1表2插入筒孔13内，即可將治具對準該固定座 表面料轉孔24位置進行沖壓，破該固定座1 内，凹孔16’使其内部變形後之材料充斥於榫孔24 成一突棒，使該包覆件2與該固定座1間提供確 貝，且不致因軸向外力即形成兩者之脫離。 $件3為—階形桿體，其外端連接於一物品，例如 Hi電腦之蓋體部。該枢轴件3具有第一轴段31及一 為-斷該第一轴段31係為一圓柱，而第二軸段32 ί包形之桿體。該第—軸段31係樞設於包覆件2 ίif L 藉以獲致開_重的目❸；而第二轴段32 42^輪構件4及後敘之雜體5，並可帶動該旋轉件 曰以，^，為提供該第一軸段31與包覆段21間之潤滑， Ϊ。此^第^段31表面開設有油溝33，例如螺旋狀油 ,5亥弟一軸段32表面開設至少一平面34，复穿 =定件41之軸孔411後，再依序穿越旋轉件42 ^ m’及至少一彈性體6，最後，將該第二軸段於後端 性Ϊ =段35與―端封件7相結合，使織轉件42藉由彈 r生體=之側向彈力，而與相鄰之固定件41形成接合狀態。 你几Ϊ有ί者，該樞轴件3前端設有一定位部36，例^扇 乂棒，虽旋轉該樞軸件3時，該定位部36可抵止於一封 9 201006356 止件5之止擋部55。 與旋錄設於筒孔13内，其係由1定件41 411，其餘峰^開設—®形軸孔 ί孔“iH1 位塊412，其絲裝於該 ㈣不致隨 ❺ ❹ 個内略當 内壁形成千、、+㈣凸卩4彳3以緊配合方式與筒孔13 =冗2=使該_41能穩定地固設於套筒 段32外徑r藉固m ft411孔徑對應於該第二軸 滑油漏出之目的獲致防止晃動’以及杜絕包覆段21 _ 4二42則對應設有凹工^ 干涉元件4内此夕，第^?二件414係位於該第二 涉元株，而热J1此外，该固疋件41設有凹入之第一干 另-可實施之方^42相對設置凸起之第二干涉树，而為 10 201006356 是以，該上環㈣徑向^-⑶之開口端， 端下方相對設有-相連通之凹而筒孔13開口 嵌插並定位於該筒孔13及凹陷部16内使垓封止件5得以 部54，俾當該上環體51設3個略微隆起之凸起 =緊配合方式與筒孔13=，等凸起部 止件5能穩定地固設於套筒 風十〜而固疋，使該封 部53外側突設一止播部5°5 mm外，該延伸 位部36可抵止於一封止 疋轴件3時，該定 軸件3之旋轉角度。 正儐。卩55，進而限制該樞 有弧胸，成’該等彈片61具 惟該彈性體6不以彈片61 ^式該第二軸段32。 攀 簧62為之，亦可獲得相同^果亦得如圖5所示之彈 該旋轉件42壓轉離閉鎖位置時， 知封件7係結合於第二軸段％ =揭=件，使其不致由樞齡3 戶:不，該端封件7實施時係為一螺出 ⑵=rrb為限，其^ 螺帽7—， 11 201006356 態如後之立體空間型 所截取。其中，該枢軸件是沿著圖3線a-a ，，封止Γ4二2=以= 包覆段21，而第-抓段幻並栎δ又於包覆件2之 4之結純35相結合，使 包覆式轉軸結構組裝之工序。 斤穿越即疋成本案 如圖5及圖6所示，本案包覆201006356 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a rotating shaft structure, in particular, a light-weighting, anti-sloshing, automatic locking, [prior art] and a wrap-around rotating shaft structure. - Privately-owned consumer electronic products, such as portable computers, Ϊ main body; portable and portable audio and video playback devices, etc., 大 _ _ The above products can be opened and closed. Therefore, the rotation axis is the decision hub ί Ξ Ξ 420 321 321 423 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 420 ^士孔孔的卫形槽, in order to insert a plurality of tube springs into the bottom of the two-tube spring frame at the end of the distance formed by the water at the second!! ^. The other - the shaft of the pivot is worn by the plurality of In the tube pontoon, the structure of the hub 11 is formed. The fixed seat plate of the hinge prevents the lubricating oil between the spring frame and the shaft from being oozing from the opening of the joint hole, so as to contaminate the dirt and affect the pivoting of the rotating shaft. The lack of = is that the cymbal spring frame is bent and formed by metal, and the money is opened to the hole and ^ if so that the pivot of the pivot shaft pivots when the pivot of the spring frame is pivoted, thereby causing sloshing The wear between the two components is increased, and it is a beautiful place. ^. ^ National Patent Publication No. 296583 discloses a "hub". The hinge includes a fixed seat with a coupling hole, a reed, and a through Reed pipe 201006356 and placed with j into the pivot hole of the fixed seat; The pivot sleeve is provided with a stop piece, and the outer side of the sealing piece is provided with a positioning block, and the central portion is provided for the through hole of the shaft. The inner diameter of the through hole is not larger than the outer diameter of the pivot shaft. The positioning hole of the sealing piece for the pivot hole is disposed at the opening of the coupling hole=the positioning groove of the positioning. Therefore, by the knot of the sealing piece, the knot of the seat is prevented, and the hole of the hole is pierced by the pivot hole to avoid the pivoting of the pivot when pivoting. _ φ “The patented patent case can be used to prevent sloshing and oil leakage. ΐ Locating and assembling the process, the sealing groove should be aligned with the positioning groove of the hole: The precision is not easy, and the difficulty of assembly is caused. In particular, the insertion method is combined with the joint hole of the fixing seat, and if the two are used to prevent the shaking function, therefore, how to open the open end of the ii is related to the manufacturer. Urgently to overcome [invention] In view of this, the applicant of this case has been able to overcome the above-mentioned fixed seat block sealing ii easy to cause S from the ΐί test period, and after repeated experiments and tests, the case was created. "" Cover; 1 automatic ii main: === package shaft structure has azimuth advantages at the same time. (10) ^ cost 'and reduce the assembly process for the purpose of achieving the former shape, the case _ take it _ + _ a 201006356 structure 'its include a fixing seat 'having a sleeve, axially forming a shaft hole, extending radially - a groove; a covering member, i I _ , Ί e« jjny ^-p 7 six-axis segment 'the first- The shaft section is pivotally disposed on the covering section /, and the second jaw is a hole and a perforation of the sealing member; a cam structure, a fixing member and a rotating member, the fixing member and the rotating member diir covering the segment, the covering portion-side extension-frame piece, the covering system * _ 孔 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The perforation is the i ' ϋ of the second shaft segment; the plurality of elastic pieces are adjacent to the rotating member, and the second shaft portion is sleeved again. The joint portion of the one shaft end and the end portion is combined with the one end seal. In the extension-frame piece, the covering section and the frame piece are sleeved with a ifί if pivoting member having a first-axis section and a second-axis section, and the f-th axis is set from the _package* section, _ second secret Generally-fixing a perforation of a stopper; a cam member is composed of a fixing member rotating member, and the fixing member and the rotating member are respectively provided with holes and a hole for the second shaft segment Passing through and rotating the rotating member with the member'. The fixing member is fixed on the inner side of the covering member, and the shaft thereof is covered, and the joint surface of the fixing member and the adjacent rotating member is For at least two first and second interference elements having a convex-concave shape; a sealing member, a structure, which is taken by [technical means provides a type of coated shaft joint station it::: a fixed seat, which has a sleeve, the sleeve axially forming a cover member of the cover 2 having at least one open end of the package 201006356, the upper ring body having an axial direction adjacent to the perforation of the package, the perforation being The second axis of the second axis shows the specific technical content of the case. First, please refer to Fig. A HM η diagram, 1 is an exploded view of the wrapped shaft structure of the present case, and Fig. 2 is an exploded view of the HI ζΐ Γ angle of view. 3After the establishment of the case, ί ί t ^ Figure 3 is a cross-sectional view taken along line ,, Figure 5 is a perspective exploded view of the second embodiment of the S ^ axis, 4 structure, Figure 6 is a rear view of Figure 5 - The section ' ® 7 is the solution diagram of the wrapped shaft structure of the case'. Figure 8 is the assembly of the components shown in Figure 7: the sectional view mm is the three-dimensional decomposition of the four-reward of the package. Figure 10 is Figure 9. A cross-sectional view of the components shown. The basket knife solution [embodiment] is composed of = Γ Γ 基 本 本 本 本 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 包覆 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴 轴And one end seal 7 is combined. Where is the fixed seat 1 a soft metal seat? , having at least a connecting portion 11 for bonding =, such as a main body of a notebook computer, such as a riding display, the connection ^ = , '俾 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The main part of the notebook computer. , the shape of the part = 1 tube pass = extension - connected card slot The cover member 2 is a frame, which is sleeved in the barrel hole 13. The cover member 201006356 has a function of elastic expansion and contraction for the pivot member 21', and is provided for the pivot piece 22 and the Z-axis section 31 to pass through. The other end of the covering section 21 extends a side to connect at least a cassette 23, which is attached to the slot 14 to move the Sit. In addition, in order to enable the covering member 2 to be firmly coupled to 24, as shown in Fig. 1, another surface of the mounting member 22 is provided with at least one opening, and the opening 24 is provided. Above the card 23. ❹ ❹ 1 Table 2 is inserted into the cylindrical hole 13, and the jig can be punched at the position of the surface of the fixing seat 24, and the inside of the fixing seat 1 is broken, and the material of the concave hole 16' is internally filled with the material. The boring hole 24 is formed into a protruding rod, so that the covering member 2 and the fixing base 1 are provided with a clear shell, and the detachment of the two is not caused by the axial external force. $3 is a stepped rod whose outer end is attached to an item, such as the lid of a Hi computer. The pivot member 3 has a first shaft section 31 and a shaft which is a cylinder and the second shaft section 32 is shaped as a cylinder. The first shaft section 31 is pivotally disposed on the cover member 2 ίif L to obtain an open-weighted target; and the second shaft section 32 42 is a wheel member 4 and a hybrid body 5 as described later, and the rotating member can be driven曰, ^, to provide lubrication between the first shaft section 31 and the cladding section 21, Ϊ. The surface of the ^ segment 31 is provided with an oil groove 33, such as a spiral oil, and at least one plane 34 is formed on the surface of the 5 shaft section 32. After the shaft hole 411 of the fixed member 41 is traversed, the rotating member 42 is sequentially passed. ^ m' and at least one elastic body 6, and finally, the second shaft segment is combined with the end seal 7 at the rear end Ϊ = segment 35, so that the rotator 42 is laterally displaced by the body The elastic force is in an engaged state with the adjacent fixing member 41. If you have a few, the front end of the pivot member 3 is provided with a positioning portion 36, such as a fan rod. When the pivot member 3 is rotated, the positioning portion 36 can be resisted by a 9 201006356 stop 5 Stop 55. And the rotary recording is arranged in the cylindrical hole 13, which is composed of a fixed member 41 411, and the remaining peaks are opened - the shaped shaft hole ί hole "iH1 position block 412, the wire is installed in the (four) does not follow the ❹ ❹ The inner wall is formed with thousands, + (four) tenons 4彳3 in a tight fitting manner and the cylindrical hole 13 = redundant 2 = so that the _41 can be stably fixed to the outer diameter of the sleeve section 32 by the fixed m ft411 aperture corresponding to the first The purpose of the leakage of the two-axis lubricating oil is to prevent the sloshing and to eliminate the covering section 21 _ 4 2 42 corresponding to the concave working ^ interference element 4 in the evening, the second 414 is located in the second related element, In addition, the heat J1 is further provided with a recessed first dry-otherly implementable surface 42 with a second interference tree disposed opposite the protrusion, and 10 201006356 is the upper ring (four) radial ^- (3) The open end, the lower end of the end is oppositely provided with a concave groove, and the cylindrical hole 13 is inserted and positioned in the cylindrical hole 13 and the recessed portion 16 so that the dam seal member 5 can be partially 54, as the upper ring body 51 There are three slightly raised bulges = tight fitting mode and cylindrical hole 13 =, and the convex portion stopper 5 can be stably fixed to the sleeve wind ten to solidify, so that the outer side of the sealing portion 53 protrudes Broadcasting section 5°5 mm In addition, the extending portion 36 can abut the rotation angle of the fixed shaft member 3 when the retaining shaft member 3 is positive. 卩55, thereby restricting the pivoting of the pivoting arm into a 'the shrapnel 61 However, the elastic body 6 does not have the second shaft segment 32 of the elastic piece 61. The climbing spring 62 can also obtain the same result, and the rotating member 42 can be rotated away from the blocking position as shown in FIG. The seal member 7 is coupled to the second shaft segment % = expose member so that it does not have a pivotal age of 3 households: no, the end seal member 7 is implemented as a screw-out (2) = rrb limit, and its nut 7—, 11 201006356 The state is intercepted by the three-dimensional space type, wherein the pivot member is along the line aa of FIG. 3, and the sealing Γ 4 2 2 = = the cladding section 21, and the first-segment segment is illusory and 栎δ is combined with the pure 35 of the cladding member 2 to make the assembly of the coated shaft structure. The charging cost is shown in Fig. 5 and Fig. 6, and the case is covered.
與if一實例相同’其係由一固定座1，一包覆 件2，一樞軸件3，一凸輪構件4，一封 上J =6 ’及了端封件7所組合而成。而兩者之差異^於， Ϊ :體6係以一彈菁62取代第一實施例所示之i數個彈 馨 之立f ’本案包覆式轉轴結構第三實施例 之剖關，本實施例之包覆式轉軸 …構與刖述第一實施例相同，其係由一固 一 件2 ’ -樞軸件3，一凸輪構件4，一封止件5，至少1 性體6 ’及-端封件7所組合而成。而兩者之差異， 該端封件7係以-螺絲73穿越塾片72，並螺接&第二轴 ，例如嘛，藉以對該等複數個彈片 12 201006356 結構與前述第三實施例相同，其係由一固定座、，一勹 件2, 一樞軸件3, 一凸輪構件4, 一封止件5，至土J 性體6，及一端封件7所組合而成。而兩者之差里 ，=生體6係以—彈簧62取代第—實施例所示之i數個彈 所以’經由本案之實施，其所增益之功效在於， ΪΪΐί —設於包覆件之包覆段，藉以達成開輕關 ❹ 參 ^固，套筒内部及開口端，該固定件之軸孔=== 及杜絕it供第二、第—軸段之套接，藉以達成防止晃動 杜4 ίί之目的；而該姉件之第二健樞設於一固^ 1 ·’ ίϊΪΓ旋轉件，並以端封件固定複數個彈片或一彈 ;數：3,軸件使旋轉件脫離閉鎖位置時，旋轉件壓縮 g自個彈片或彈簧推動旋轉件退回閉鎖位置，以 之目的，誠為同類物品前所未見之一大佳構。 更或^而安7^#實_之一種’舉凡局部之變 易iiSf 技術思想而為熟習該項技藝之人所 【=ί說訂脫本*之專卿射。 包覆式轉軸結構之立體分解圖。 另一視角之立體分解圖。 圖3為本案組立後之立體圖。 沿著線Α-Α所截取之剖面圖。 圖6 5、^式=結構第二實施例之立體分解圖。 m7 所不兀件組立後之剖面圖。 …本案包覆式轉軸結構第三實施例之立齡解圖。 13 201006356It is the same as the if-example, which is composed of a fixed seat 1, a covering member 2, a pivot member 3, a cam member 4, an upper J = 6 ' and an end seal 7. The difference between the two is, Ϊ: The body 6 is replaced by a bullet 62, which is the same as the third embodiment of the present invention. The wrap-around shaft of the present embodiment is identical to the first embodiment described above, and is composed of a solid piece 2'-pivot member 3, a cam member 4, a stopper member 5, and at least one body 6 'And - end seals 7 are combined. And the difference between the two, the end seal 7 is through the screw 72 through the blade 72, and screwed & the second axis, for example, so that the plurality of elastic pieces 12 201006356 structure is the same as the foregoing third embodiment It is composed of a fixed seat, a jaw 2, a pivot member 3, a cam member 4, a stopper 5, a soil J body 6, and an end seal 7. In the difference between the two, the body 6 is replaced by a spring 62 instead of the number of bullets shown in the first embodiment. Therefore, through the implementation of the present case, the effect of the gain is that the ΪΪΐί- is provided in the covering member. The covering section is used to achieve the opening and closing of the light, the inner and the open end of the sleeve, the shaft hole of the fixing member === and the socket for the second and the first shaft section is eliminated, thereby preventing the shaking The purpose of 4 ίί; and the second pivot of the element is set on a solid piece of rotating piece, and a plurality of pieces of spring or a bullet are fixed by the end seal; number: 3, the shaft piece disengages the rotating piece from the lock In position, the rotating member compresses g from a shrapnel or spring to push the rotating member back to the locked position, for the purpose, which is one of the best features of the same kind. Or more than ^ and 7 ^ # real _ a kind of ‘every part of the change iiSf technical thinking and familiar with the skill of the person [= ί 〗 〖 An exploded view of the wrapped shaft structure. An exploded view of another perspective. Figure 3 is a perspective view of the case after the assembly. A section taken along the line Α-Α. Figure 6 is a perspective exploded view of the second embodiment of the structure. Sectional view of the m7 without the assembly. ... the age-resolved diagram of the third embodiment of the wrapped shaft structure of the present invention. 13 201006356
圖8為圖7所示元件組立後之剖面圖。 圖9為本案包覆式轉軸結構第四實施例之立 圖10為圖9所示元件組立後之剖面圖。 【圖式元件標號說明】 固定座1 接合孔111 筒孔13 嵌槽14 凹孔16 包覆件2 架片22 榫孔24 極轴件3 第二軸段32 平面34 定位部36 凸輪構件4 軸孔411 凸起部413 而旋轉件42 第二干涉元件422 封止件5 穿孔52 凸起部54 彈性體6 彈簧62 端封件7 連接部11 套筒12 定位部131 卡槽15 凹陷部17 包覆段21 卡榫23 第一軸段31 油溝33 結合段35 固定件41 定位塊412 第一干涉元件414 嵌孔421 上環體51 延伸部53 止擋部55 彈片61 螺帽71 14 201006356 螺絲73 墊片72Figure 8 is a cross-sectional view of the component of Figure 7 assembled. Figure 9 is a perspective view of the fourth embodiment of the wrapped shaft structure of the present invention. Figure 10 is a cross-sectional view of the component of Figure 9 assembled. [Description of Symbols of Drawing Elements] Fixing Seat 1 Engagement Hole 111 Tube Hole 13 Inserting Groove 14 Groove Hole 16 Covering Piece 2 Mounting Plate 22 Boring Hole 24 Polar Shaft Member 3 Second Shaft Section 32 Plane 34 Positioning Section 36 Cam Member 4 Shaft Hole 411 Projection 413 and Rotating member 42 Second interference element 422 Sealing member 5 Perforation 52 Projection 54 Elastomer 6 Spring 62 End seal 7 Connection portion 11 Sleeve 12 Positioning portion 131 Slot 15 Recessed portion 17 Cover 21 Cartridge 23 First shaft section 31 Oil groove 33 Bonding section 35 Fixing piece 41 Positioning block 412 First interference element 414 Inserting hole 421 Upper ring body 51 Extension part 53 Stop part 55 Spring piece 61 Nut 71 14 201006356 Screw 73 Gasket 72
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