M360762 八、新型說明： 【新型所屬之技術領域】 本創作係提供一種手工具之技術領域，尤指其技術 上提供一種可替換頭端之板手結構，其握柄樞設至少一 疋位塊付調角度，而該定位塊設銜接槽得選用特定頭 端，使之變化出各種不同形式規格之板手。 【先前技術】 按’只要是機器就少不了有螺絲，所以板手之手工 具也成為不可或缺的必需品’因為不論是機器之組裝、 維修或保養，都是需要使用到板手工具，而且有些螺絲 ^設的位置及特性，也需要特殊的板手卫具才好襄卸調 整’而有大量的螺絲需要胡款吐 ,_ Λ 調整時，也需要有較為方使的 板手工具提供操作使用，羽田μ $ 仟卞便用I用的手工具雖可達到方便及 易於操作的功能，但是扁Τ从从η 士 一在作的同時，還要準備多種的 的操Π1相佔空間及成本，且使用上也有其不聯貫 的各種傾^在一握柄操作的過程中，即可完成所有 =種螺絲調整，則將有效提紅作效率，惟，此Ρ 有待改善之處，而且習 ·’疋 準” ^對於每—種板手形式規袼都要 广整體化費將相當昂貴，不符經濟原則。 疋乂針對上述習知結構所存在之問題點，如 發—種更具理想實用性之創新結構 可開 盼，亦伟相Μ輩：H奴 、，費者所凝切企 關業者須努力研發突破之目標及方向。 5 M360762 有鏗於此，創作人本於多年從事相關產品之製造開 發與設計經驗，針對上述之目標，詳加設計與審慎評估 後’終得一確具實用性之本創作。 【新型内容】 欲解決之技術問題點：機械之組裝、調整與維修都 少不了板手工具，習知之板手工具其形式相當的多，加 上每一種形式的板手工具’其規格亦相當的多，所以整 體的板手工具如果要準備多種形式，加上每種形式多種 規格，其總體花費將相當多，而其各式板手也相當佔空 間’且使用找尋上也較為不便，操作上亦較為不聯貫。 解決問題之技術特點.提供一種可替換頭端之板手 結構’係包含有：-握柄，該握柄之至少—端設有二凸 耳及一凸耳中間一凹室，該二凸耳之徑向設有了軸孔， 該軸孔得供一軸桿穿貫，該凹室内亦設有一穿孔，至少 一定位塊，該定位塊朝向握柄方向設有一凸塊，該凸塊 恰可容置人該握柄之該凹室，而該凸塊徑向設有轴孔， 而凸塊周面設有角度定位凹孔，該^位塊之前端設有一 内凹之銜接槽，該定位塊徑向設有一貫穿銜接槽之穿 孔’該穿孔乃容設-凸粒、—彈性件及—固定之封塞， 數頭端，該頭端得設成多種形式規格頭端，該頭端之底 部設一銜接凸端，該銜接凸端之兩侧面各設有一凹陷之 凹槽，據此’該定位塊之凸塊軸孔對齊握柄之二軸孔， 6 M360762 再以一軸桿穿貫樞接，而使其定位塊得以軸桿為軸偏 轉，該定位塊之角度定位凹孔並得由握柄穿孔設置之凸 粒彈性件調整角度後定位，而頭端得選用適當樣式，再 以銜接凸端組入定位塊之銜接槽，而凹槽則為凸粒及彈 性件彈性頂抵限位，達其可替換頭端之板手之功效者。 對照先前技術之功效：先前技術之板手，其有多種 形式’每一種形式有多種規格，全部備齊將花費相：多 的金錢，而且多種板手的儲放佔用空間也大，要找^特 定之工具也較困難，而且並不是所有工具都可轉折定 位’實施上亦較不聯貫。而本創作之可替換頭端之板手 結構，其只需要頭端變化多種形式與規格，所以全部備 齊花費較節省，其佔用空間少’而容易找到所需規格之 頭端組接使用’而其握柄與定位塊間均可轉折定位，而 實施上係-握柄用到工作結束，所以工作上有聯貫性。M360762 VIII, new description: [New technology field] This creative department provides a technical field of hand tools, especially the technically provides a replaceable head end wrench structure, the handle pivots at least one block to pay The angle is adjusted, and the positioning block is provided with a specific head end to change the wrench of various forms and specifications. [Prior Art] Press 'As long as it is a machine, there are screws, so the hand tools of the wrench are also an indispensable necessity' because it is necessary to use the wrench tool, whether it is the assembly, repair or maintenance of the machine. The position and characteristics of the screw set also require special wrenches to remove the adjustments. There are a large number of screws that need to be spit, _ Λ When adjusting, you need to have a more convenient wrench tool to provide operation. , Haneda μ $ 仟卞 用 用 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I And the use also has its various non-coherent tiltings. In the process of one handle operation, all the screw adjustments can be completed, and the red efficiency will be effectively improved. However, there is room for improvement, and Xi·疋 ”" ^ For each type of wrench, the overall cost will be quite expensive, not in line with economic principles. The innovative structure can be hoped for, and it is also a great generation: H slaves, and those who are involved in the industry must strive to develop the goals and direction of breakthroughs. 5 M360762 In view of this, the creators have been engaged in the manufacture of related products for many years. Development and design experience, aiming at the above objectives, after detailed design and prudent evaluation, 'finally have a practical and practical creation. 【New content】 Technical problems to be solved: mechanical assembly, adjustment and maintenance are indispensable Hand tools, the traditional wrench tools are quite many forms, plus each type of wrench tool's specifications are quite large, so the overall wrench tool should be prepared in various forms, plus various forms of each type. The overall cost will be quite large, and its various wrenches also occupy a considerable space' and it is also inconvenient to use and find, and the operation is also less consistent. Solving the technical characteristics of the problem. Providing a replaceable head end wrench structure The system includes: a handle, at least one end of the handle is provided with two lugs and an abutment in the middle of the lug, and the two lugs are provided with a shaft hole in the radial direction, and the shaft hole is provided for one The shaft is also penetrating, and the recessed chamber is also provided with a perforation, at least one positioning block, and the positioning block is provided with a protrusion facing the grip, the protrusion can accommodate the recess of the grip of the grip, and the lug A radial hole is disposed in the radial direction, and the circumferential surface of the convex block is provided with an angular positioning concave hole. The front end of the clamping block is provided with a concave connecting groove, and the positioning block is radially provided with a through hole extending through the engaging groove. a bump, an elastic member, and a fixed plug, the end of the head end, the head end is provided with a plurality of specifications of the head end, and the bottom end of the head end is provided with a connecting convex end, and the two sides of the engaging convex end are respectively a recessed groove is provided, according to which the bump shaft hole of the positioning block is aligned with the two shaft holes of the handle, and the 6 M360762 is pivotally connected by a shaft, so that the positioning block can be pivoted by the shaft. The angle of the positioning block is positioned to the concave hole and is adjusted by the convex elastic member provided by the piercing of the handle to adjust the angle, and the head end is selected to have an appropriate pattern, and then the engaging convex end is assembled into the engaging groove of the positioning block, and the groove is The convex and elastic members are elastically placed against the limit, and the effect of the replaceable head end is . Compared with the effects of the prior art: the prior art players, in various forms, each of which has a variety of specifications, all of which will cost phase: more money, and the storage space of various wrenches is also large, looking for ^ Specific tools are also difficult, and not all tools can be turned around. The replacement of the top-end wrench structure of this creation requires only a variety of forms and specifications at the head end, so that all the preparation costs are relatively small, and the space occupied is small, and it is easy to find the head end of the required specifications. The handle and the positioning block can be turned and positioned, and the upper-handle is used to finish the work, so the work is coherent.
有關本創作所採用之技術、手段及其功效，兹舉_ 較佳實施例並配合圖式詳細說明於后，相信本創作上述 之目的、構造及特徵，當可由之得—深人而具體的瞭解。 【實施方式】 本創作^提供-種可替換頭端之板手結構設計者。 為使貞審查委員對本創作之目的、特徵及功效能 夠有更進#之瞭解與3忍識，兹配合實施方式及圖式詳 述如後： 7 M360762 參閱第一圖所示，係本創作之其一實施例立體分解 示意圖，該可替換頭端之板手結構，包括： 一握柄（1 ◦)’該握柄（1 〇)之前端設有二凸耳 (11)、（12)及二凸耳（工工）、（丄2)中間一凹 室（13)，該二凸耳（1 ι)、（ι 2)之徑向設有一軸 孔（111)、（121)，該轴孔（ill)、（121) 得供一軸桿（i 4 )穿貫，該凹室（丄3 )内亦設有一 穿孔（1 5)’該穿孔（1 5)内得容設有一凸粒（1 5 1 )及一彈性件（1 5 2); 一定位塊（2 〇 )，該定位塊（2 〇 )朝向握柄（工 ◦)方向設有一凸塊（21)，該凸塊（21)恰可容置 入該握柄（10)之該凹室（1 3)，而該凸塊（2丄） 徑向設有轴孔（2 1 i )，而凸塊（2工）周面設有角度 定位凹孔（2!2)，該定位塊（2〇)之前端設有一内 •凹之銜接槽（22)，該定位塊（2〇)徑向設有一貫穿 銜接槽（22)之穿孔（2 3)，兮&7丨 札、z J )該穿孔（2 3 )乃容設 一凸粒（231)、一彈性件 评庄忏及固定之一封塞 (233); 0 0 接 數頭端（30)，該頭端（3〇)得為棘輪式頭端㈡ 梅花 =式頭端(3〇b)或開口板槽式頭端(3 c)(如第六圖所示），該頭端 / 、 υ )之底部設一銜 凸端（3 1)，該銜接凸端（3 1 ) <兩側面各設有〆 8 M360762 凹陷之凹槽（3 2 )、（ 3 3 )。 參閱第二至第六圖所示’該可替換頭端之板手結構 之組裝’係該定位塊（2 0 )之凸塊（2 1 )轴孔（2 1 1)對齊握柄（1 0)之二軸孔（1 1 1)、（1 2 1)s 再以一軸椁（14)穿貫樞接’而使其定位塊（2〇) 得以軸桿（1 4)為軸偏轉’該定位塊（2 〇)之角户 定位凹孔（2 1 2 )並得由握柄（1 〇 )穿孔（丄5 ^ 設置之凸粒（；L 5 i )彈性件（！ 5 2 )調整角户後定 位，而頭端（30)得選用適當形式、規格如棘：式： 端（300、梅花板孔式頭端（3〇b)、開口板槽式 頭端（3〇C)其中一種’再以頭端（30)之銜接凸 端（3 1)組入定位塊（2〇)之銜接槽（ -：槽（32)或（33)則為銜接槽 ： 粒（231)及彈性件（2 3 2 ) )内之凸 可替換頭端之板手之功效者。 - <位，達其 參閱第六圖所示，杏兮I士 Ο、梅花板孔式頭端（田3^ —種棘輪式頭端（3 0 〇c)使用完畢，而要更—或開σ板槽式頭端（3 梅花板孔式頭端（3 Q b、—種棘輪式頭端（3 0 a )、 時，只需要將頭端Μ π /開口板槽式頭端（3 0 c ) 或（3 3 )脫離凸粒（2 (”）拔下來’使其-凹槽（32) 離銜接槽（2 2 )，即可告）及衝接凸端（3 1 )脫 下該頭端（3〇)，再將所％ 9 M360762 =-種棘輪式頭端（3 G a )、梅花板孔式頭端（3 〇 )或開口板槽式頭端（3Qc)其銜接 裝入定位塊（2 〇 )铷拉扭/ )銜接槽（22)，且其一凹槽（32) & (33)為凸粒（231)卡止定位，即可繼續進行 下一工作，其工作較有聯貫性。 再者’該定位塊（2〇)及頭端（3〇)並具有角With regard to the techniques, means and functions of the present invention, the preferred embodiment and the detailed description of the drawings will be followed by the above-mentioned purpose, structure and features. To understanding. [Embodiment] This creation provides a designer of a wrench structure that can replace the head end. In order to enable the review committee to have more understanding and understanding of the purpose, characteristics and efficacy of this creation, the implementation method and the schema are as follows: 7 M360762 See the first picture, which is the creation of this An embodiment of the interchangeable head end of the hand, comprising: a handle (1 ◦) 'the front end of the handle (1 〇) is provided with two lugs (11), (12) and a second lug (worker), (丄2) intermediate recess (13), the two lugs (1 ι), (ι 2) are radially provided with a shaft hole (111), (121), the shaft The holes (ill) and (121) are provided for the passage of a shaft (i 4 ), and the recess (1) is also provided with a perforation (15). The perforation (15) is provided with a convex particle ( 1 5 1 ) and an elastic member (1 5 2); a positioning block (2 〇), the positioning block (2 〇) is provided with a bump (21) toward the grip (work), the bump (21) ) the recess (1 3) of the handle (10) can be inserted, and the bump (2 丄) is radially provided with a shaft hole (2 1 i ), and the bump (2 work) circumferential surface An angled positioning hole (2!2) is provided, and a front end of the positioning block (2〇) is provided with a • Concave joint groove (22), the positioning block (2〇) is provided with a perforation (23) through the engaging groove (22), and the perforation (23) A convex granule (231), a resilient member and a fixed plug (233) are provided; 0 0 is connected to the head end (30), and the head end (3 〇) is a ratchet head end (2) plum = type head end (3〇b) or open plate slot head end (3 c) (as shown in the sixth figure), the end of the head end /, υ) is provided with a convex end (3 1), the connection The convex end (3 1 ) < both sides are provided with grooves (3 2 ), ( 3 3 ) of the 〆 8 M360762 recesses. Refer to the assembly of the wrench structure of the replaceable head end shown in the second to sixth figures. The bump (2 1 ) of the positioning block (2 0 ) is aligned with the grip (1 1 1). ) The two axial holes (1 1 1) and (1 2 1)s are then pivoted by a shaft 椁 (14) to make the positioning block (2〇) deflect the shaft (14). Position the block (2 〇) to locate the recessed hole (2 1 2 ) and make it pass by the handle (1 〇) (丄5 ^ set the convex (L 5 i ) elastic (! 5 2 ) adjustment angle Positioning after the home, and the head end (30) must be selected in the appropriate form, specifications such as the spine: type: 300 (300, plum plate hole head end (3 〇 b), open plate slot head (3 〇 C) one of them ' Then join the joint end (3 1) of the head end (30) into the joint groove of the positioning block (2〇) (-: groove (32) or (33) is the joint groove: grain (231) and elastic parts (2 3 2 ) ) The convexity in the head can replace the effect of the wrench at the head end. - < Bit, as shown in the sixth figure, the apricot 兮 I Ο, plum blossom hole head end (Tian 3^ - Ratchet head end (30 〇c) is used, but more - or open σ plate slot head (3 plum hole) For the head end (3 Q b, the ratchet head end (30 a), only the head end Μ π / open plate slot head end (3 0 c ) or (3 3 ) is removed from the bump ( 2 (") Pull down 'make the groove (32) away from the joint groove (2 2), and the punched end (3 1 ) to take off the head end (3〇), and then take the % 9 M360762 = - ratchet type head end (3 G a ), plum plate hole type head end (3 〇) or open plate slot head end (3Qc) which is connected to the positioning block (2 〇) 铷 pull / ) The connecting groove (22), and a groove (32) & (33) for the convex (231) locking positioning, can continue the next work, the work is more coherent. (2〇) and the head end (3〇) with angle
度調整的功效’即該螺絲之位置*適於—般板手工具使 ㈣’就可以將定位塊（2Q)擺轉—特U度，使該 疋位塊（2 〇 )之角度定位凹孔（2 1 2 )被握柄（1 ◦)之凸粒（1 5 1 )彈性件（1 5 2 )定位，此時’ 即可進行傾斜角度板手之調整工作。 參閱第七圖所不，為其本創作之另一實施例示意 圖該同-握柄（4〇)之兩端得以分別設有一較大尺 寸之疋位塊（50)、頭端（60)，及一較小尺寸之定The effect of the degree adjustment 'that is, the position of the screw* is suitable for the general wrench tool (4)', and the positioning block (2Q) can be swung - the U degree, and the angle of the clamping block (2 〇) is positioned. (2 1 2) Positioned by the convex (1 5 1) elastic member (1 5 2 ) of the grip (1 ◦), at this time, the adjustment of the tilt angle wrench can be performed. Referring to the seventh embodiment, a schematic diagram of another embodiment of the present invention is provided with a larger size of the clamping block (50) and the head end (60). And a smaller size
位塊（7 〇 )、頭端（8 〇 )，使其同時具有大、小二種 尺寸之可替換頭端之板手結構提供使用讓變換使用上 更為便利者。 上述該定位塊（5 〇 )、（ 7 0 )亦以軸桿（5 1 )、 (71)樞設至握柄（4〇)之凸耳（41)、（42)， 定位塊（5(n、（70)之角度定位凹孔（52)、（7 2)亦為握柄（40)之凸粒（43)、（44)定位， 該碩端（60)、（8Q)亦以銜接凸端（6丄）、（8 M360762 7 〇 )之銜接槽（5 3 )、（ 7 之凹槽（62)、（82)亦 内之凸粒（5 4 )、（ 7 4 ) 1 )組於定位塊（5 Ο )、（ 3)，頭端（60)、（8〇) 為銜接槽（5 3)、（73) 定位者。 本創作功效增進之事實如了： \提供-種可替換頭端之板手結構之創新結構型 P使其板手之握柄得以至少樞設一定位塊 位 塊得以調整旋擺一角度，而該調整好角度後，定：塊之 角度定位凹孔並可為凸粒彈性収位，蚊位塊並設有 銜接槽’數頭端，該頭端設成多種形式、規袼，每一頭 端均設有㈣凸端，選擇欲制之形式規格該頭端銜接 凸端組入定位塊銜接槽’即可變化成一種板手提供使 用’如此得以節省購買多種板手之花費及儲存空間，亦 較好找尋更換所需之板手者。 2、藉此可替換頭端之板手結構之特殊改良結構設 叶，其主要該構件上設計有-握柄、至少—定位塊及數 碩端’該頭端設計成多種㈣及規格之頭端，而該定位 塊得樞接至握柄而可調整角度，並在調整好角度後予以 定位’而較㈣設㈣接槽，料—頭料設有銜接 :端，選-欲使用之頭端，以該銜接凸端組入銜接槽並 疋位’即成-種形式規格之板手提供使用，更換時亦只 需取下該頭端’換上另—頭端即可更換使用亦相當方便 11 M360762 者。 由其上述可知’本創作之可替換頭端之板手結構， 確為業界首見而符合新型專利之新穎性要件者，而其全 面性之創新設計，符合新型專利之進步性要件，而其板 手握柄二端均可設大小二種尺寸之可替換頭端之板手結 構’而#定位塊可調整角度並定纟，該頭端錢各種形 式規格，可選其一裝設使用或更換，其符合較佳之產業 Φ 利用性者。 ' 前文係針對本創乍之較佳實施例為本創作之技術特 徵進行具體之說明；，准，熟悉此項技術之人士當可在不 脫離本創作之精神與㈣下對柄作進行變更與修改， 而該等變更與修改，皆應涵蓋於如下中請專利範圍所界 定之範疇中。 綜上所述，本創作係提供一種可替換頭端之板手結 構’其確已達到本創作之所有目的，另其組合結構之空 間型態未見於同類產品，亦未曾公開於中請前，已符合 專利法之規定，爰依法提出申請。 σ 【圖式簡單說明】 第-圖··係本創作其—㈣狀立體分解示意圖。 第二圖：係本創作其一實施例之前視圖。 第三圖：係本創作其一實施例之側視圖。 第四圖··係本創作其—實施例之局部剖示圖。 12 M360762 第五圖··係本創作其一實施例之局部侧視圖。 第六圖：係本創作其一實施例之多種形式頭端厂立 ，、忍圖 第七圖：係本創作另一實施例之前視圖。 【主要元件符號說明】The bit block (7 〇 ) and the head end (8 〇 ) make it possible to use the switch head structure of the replaceable head end of both large and small sizes to make the conversion more convenient. The positioning blocks (5 〇) and (70) are also pivoted to the lugs (41) and (42) of the handle (4〇) by the shafts (5 1 ) and (71), and the positioning block (5 ( n, (70) angle positioning recesses (52), (7 2) are also positioned by the bumps (43), (44) of the handle (40), the master ends (60), (8Q) are also connected The convex end (6丄), the (8 M360762 7 〇) engaging groove (5 3 ), the (7 groove (62), (82) also the convex (5 4 ), ( 7 4 ) 1 ) group The positioning block (5 Ο ), ( 3), the head end (60), (8 〇) are the positioning slots (5 3), (73) locator. The fact that the creative effect is improved is as follows: The innovative structural type P of the wrench structure of the head end is replaced by a handle block of the wrench that can be at least pivoted to adjust the angle of the swing, and after the angle is adjusted, the angle of the block is positioned. The elastic piece can be elastically received, and the mosquito bit block is provided with a plurality of end portions of the connecting groove. The head end is provided in various forms and specifications, and each end end is provided with a (four) convex end, and the form specification to be selected is selected. The head end engaging the convex end is assembled into the positioning block connecting groove', which can be changed into a wrench For the use of 'so that it saves the cost of purchasing a variety of players and storage space, it is also better to find the wrenches needed for replacement. 2. This can replace the special improved structure of the wrench structure of the head end, which mainly The component is designed with a handle, at least a positioning block and a plurality of end points. The head end is designed into a plurality of (four) and standard head ends, and the positioning block is pivotally connected to the handle to adjust the angle and adjust the angle. After the positioning, and (4) set (four) joint groove, the material-head material is connected: end, select - the head end to be used, the joint convex end is assembled into the joint groove and the position is "supplied" The wrench is provided for use, and it is only necessary to remove the head end when replacing it. It is also convenient to replace the head end with the other end. 11 M360762. From the above, the structure of the replaceable head end of this creation can be known. It is indeed the first in the industry to meet the novelty requirements of the new patent, and its comprehensive and innovative design meets the progressive requirements of the new patent, and the two ends of the wrench handle can be equipped with two sizes of replaceable heads. The end of the wrench structure 'and the # positioning block can The whole angle is fixed and fixed. The head end is available in various forms and specifications. It can be installed or replaced, which is in line with the better industry Φ utilization. ' The previous section is aimed at the preferred embodiment of this creation. The technical characteristics shall be specifically explained; and those who are familiar with the technology may change and modify the handles without departing from the spirit of the creation and (4), and such changes and modifications shall be covered as follows. In the scope defined by the patent scope. In summary, this creation provides a replaceable head-end wrench structure. It has indeed achieved all the purposes of this creation, and the spatial pattern of its combined structure is not found in similar products. It has not been disclosed before the middle of the request, has complied with the provisions of the Patent Law, and has applied for it according to law. σ [Simple description of the diagram] The first figure is a schematic diagram of the three-dimensional decomposition of the (4) shape. Second Figure: A front view of an embodiment of the present creation. Third Figure: A side view of an embodiment of the present invention. The fourth figure is a partial cross-sectional view of the embodiment. 12 M360762 Fig. 5 is a partial side view of an embodiment of the present invention. Fig. 6 is a front view of a plurality of forms of the head end of the present invention, and the seventh figure is a front view of another embodiment of the present creation. [Main component symbol description]
(10)握柄 (111)軸孔 (121)轴孔 (14)軸桿 (151)凸粒 (2 0)定位塊 (211)軸孔 (2 2)銜接槽 (2 31)凸粒 (2 3 3)封塞 (3 0 a)棘輪式頭端 (3 0 c)開口板槽式領端 (3 2)凹槽 (4 0)握柄 (4 2)凸耳 (4 4)凸粒 (51)軸桿 (5 3)銜接槽 (11) 凸耳 (12) 凸耳 (13) 凹室 (1 5)穿孔 (15 2)彈性件 (21)凸塊 (212)角度定位凹孔 (2 3)穿孔 (2 3 2 )彈性件 (3 0)頭端 (3 0 b)梅花板孔式頭端 (31)銜接凸端 (3 3)凹槽 (41)凸耳 (4 3)凸粒 (5 0)定位塊 (5 2)角度定位凹孔 (5 4)凸粒 13 M360762 (6 Ο)頭端 (6 2)凹槽 (71)軸桿 (7 3)銜接槽 (8 0)頭端 (61)銜接凸端 (7 0)定位塊 (7 2)角度定位凹孔 (7 4)凸粒 (81)銜接凸端(10) Grip (111) Shaft hole (121) Shaft hole (14) Shaft (151) Bulb (20) Positioning block (211) Shaft hole (2 2) Engagement groove (2 31) Concave (2 3 3) Plugging (30 a) ratchet head end (3 0 c) open plate slotted collar end (3 2) groove (40) handle (4 2) lug (4 4) bump ( 51) Shaft (5 3) Adapter groove (11) Lug (12) Lug (13) Aperture (15) Perforation (15 2) Elastic (21) Bump (212) Angled Locating Hole (2) 3) Perforated (2 3 2) elastic member (30) head end (3 0 b) plum plate hole head end (31) engaging convex end (3 3) groove (41) lug (4 3) convex (5 0) positioning block (5 2) angle positioning concave hole (5 4) convex 13 M360762 (6 Ο) head end (6 2) groove (71) shaft (7 3) joint groove (80) head End (61) engaging convex end (70) positioning block (72) angular positioning concave hole (74) convex (81) engaging convex end
(8 2)凹槽 14(8 2) Groove 14