l2645〇8 九、發明說明： 【發明所屬之技術領域 本發明係關於一種鏈條， 鏈片所提出之設計。 【先前技術】 特別是針對該鏈條中之接頭 目前習知之傳動用 鏈銷串接成一長條狀， 合鏈銷將該鏈條兩端予 鏈輪間作為傳動之用。L2645〇8 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD The present invention relates to a chain, a design proposed by a chain. [Prior Art] Especially for the joints in the chain, the conventional transmission chain pins are connected in series to form a long strip, and the chain pin serves as a transmission between the two ends of the chain.
鍵條主要係由複數内、外鏈片配合 再以一包含有二接頭鏈片之接頭配 乂連接而形成環狀，使其組設於數 口別匕夭口應用於鏈條中之接頭 鍵片構仏，鉍接頭鏈片 甘山 v 4 0 )兩端各設有一銷孔（4丄 其中一銷孔（4 1 ) Α η π t > 為囫形孔’另-銷孔（4 1 )為凸字 ^孔，且該凸字形之銷孔 千 n、 （ 4 1 )側邊朝該接頭鏈片（ 1向被斷開二平行切縫而形成-凸片（42)， 自=:(42)朝向銷孔（41)之-端為自由端，” 由二側向傾斜凸出該接頭鍵片（“）之側面。 如弟五圖所示，兮技55 Μ 一拉3 ^ ^妾員鏈片應用於鏈條串接時，係以 —接碩鏈片（4 〇 )把Μ μ斗 了 係以 外側，、， -妾於该鏈條兩端之内鏈片（2 〇 ) 外侧，亚以二鏈銷〔q η、、 、乙u j 1 )以及内鏈片（2 η ) 丄）（4 0 )上之凸片（4 2 ) ^、、孔中，並使該接頭鏈片（4 鏈片（2 〇 )側邊阳# 2 〇 )，而抵靠於内 側邊限位，用以防止脫離。 惟前述接頭鏈片雖可提供一 兩端形成接頭之構件，铁而:、:：5鏈鎖 5亥接碩鏈片主要係利用其側 1264508 向傾斜之凸Η #告w 一《内鏈片側邊限位，苴中因γ φ 於傳動機構中，當％ θ ，、宁因邊鏈條應用 币/貝具有可撓曲性， 以及内鏈片間呈鬆配 〜接碩鏈片、鏈鎖 斜凸的凸片位_ 雖該接頭鏈片利用其 甚少，使其限位=邊:位:：其可提供之阻播部份 免會有晃動及撓曲作以鍵么卞在傳動的過程中，難 外側，而喪失叫：…片易偏位而移置於内鏈片 致穿設於該内鏈片、接頭鏈片間片:：…能，以 【發明内容】 1之鏈劫易於脫離而斷鏈。 本發明之主要目的在於 藉此設計，用以改盖M ，、種鏈&之接頭鏈片，希 改。接頭鏈片與鏈銷組接 為達成前揭目的，本發明 ^ 口之缺點。 鍵片兩端之接合端部上久 _方案係令該接頭 鄰近-或二銷孔處設有：；度小二接並該接頭鏈片中段 該薄彈片一端連接於接J J，鏈片之薄彈片’ 近之銷孔中，#此使^ 端為自由端並伸向鄰 i山山 一；鏈銷插設後利用該薄彈片夕6 + 而敢入鏈銷頸部環凹槽中， 早片之自由 使該鏈鎖與接頭鏈片組接後：有鎖之機能，進而 【實施方式】 “之功效。 0 片 ( 該 :弟、-圖所示’係揭示本發明鏈條之接頭鏈片( 之較佳實施例立體示意圖，由圖中可以見及二 )"千狀之長形片體，其上具有二接〜 1 )以及-中段部連接於 而 接人娩卹r Π 1、 安σ而Dp ( 1 1 )之間 妾…（11)外周緣形成圓弧狀，且於其中各 1264508 有、肖孔（1 2 )，用以提供鍵銷穿設其中組接之 w段部鄰r側或二側鎖孔（…處設有—薄彈片 4)，於罘—、二圖所示之二較佳實施例中，传揭- 了=："(1〇)上設有—薄彈片 談、… 度小於該接頭鏈片（1 〇)本體之厚度，且 Μ潯弹片（1 4 ) 一端具有連接端 接頭鏈片（1 〇 w v I 1 1 4 1 )接设於該 近之鐵孔（12)、 為自由端（14 2)並伸向鄰 (12)中，】 該有薄彈片（14)伸入之鎖孔 鏈鐵之環凹槽中尚可形騰凸緣(13)用以嵌入 r成::第一圖所示’該薄彈片（14)可與該接頭鏈片— 丑成形之設，或如第二圖所示，該薄彈片 、 鏈片（1 0 ) A八Μ 4 )與接頭 部（1 4 1 )上^之個體，且該缚彈片（1 4 )連接端 〇)中段-有=接孔（143)，該接頭鏈片u ^甲奴汉有一固定孔（丄 ν丄 0)中段形成-容置_ M q 令接頭鏈片（1 2)，該固定孔（1 : 延伸至側鄰的銷孔（！ U疋孔（1 5 i )設於該容置槽 ，將該薄彈片（i 4)具有連接端部 中’之 ^設於該容置槽（15)中’其自由端（ 之—端 置槽（15)延伸至銷孔（12) 2)自該容 固定件（Η)穿設於該固接孔（14 乂 =釘之類的 5 1 )，將兮璃^ J及固定孔（1 上。彻（14)固設於該接頭鏈片（10 閱第 有關本發明之接頭鏈片使用情形，請配合泉 1264508 1 0 )抵接於預先串 )外側，再以二鏈銷 〇）兩端之銷孔（1 五圖所示’其中係使用二接頭鏈片 接成長條狀鏈條兩端之内鏈片（2 (3 0 )分別自穿過該二接頭鏈片 3 )中，其中鏈銷（3 〇 ) 一 ☆山炎/一 而為外授大於該接頭鏈>| ( 1 0 )銷孔之固定端部（3 1 ) & 土 v J 1 )，而抵靠於接頭鏈片（2 〇 ) 外側，鏈銷（3 0 )另端具有環 ,Q η , ^ π衣凹槽（3 2 )，當該鏈銷 (30)以其具有環凹槽 J )之一端穿過該接頭鏈片 (1 0 )之銷孔（；！ 2 )後， 1為。亥溽弹片（1 4 )中自 動嵌入該鏈銷（3 〇 )之環凹押（ 鎖之穩固結合效果，或再…垃2)，而提供-安全 ……人 飞再、、，。合§亥接頭鏈片（1 0)之銷孔 (1 2 )中嵌合凸緣（工3 ) r , 9 . . ± )肷入鏈銷（3 0 )之環凹槽 (3 2 )中，使該鏈銷（3 ^、 離之虞。 ）在鏈條之使用過程中無脫 【圖式簡單說明】 第一圖係本發明接頭鍵 意圖。 朽之弟—車父佳實施例之立體示 第一圖係本發明接頭鏈 — 意圖。 弟—較佳實施例之立體示 第三圖係本發明接頭鏈 中組接之實施狀態參考圖。 較佳實施例應用於鏈條 第四圖係目前已知接頭 馇$同及斤 十由不思圖0 弟0係弟四圖所示接頭鏈片應 一 施狀態參考圖。 ％ 鏈I中組接之實 【主要元件符號說明1 7 1264508The key strip is mainly formed by a plurality of inner and outer chain pieces and then connected by a joint comprising a two-joint chain to form a ring shape, and the set of the key pieces is set in a plurality of mouthpieces and is applied to the joint key piece in the chain. Structure, 铋 joint chain Ganshan v 4 0) Each end is provided with a pin hole (4 丄 one of the pin holes (4 1 ) Α η π t > is a 囫-shaped hole 'other-pin hole (4 1) It is a convex word hole, and the pin-shaped pin hole is n, (4 1 ) side toward the joint link (1 direction is broken by two parallel slits to form - tab (42), since =: ( 42) The end facing the pin hole (41) is a free end," the side of the joint key piece (") is protruded obliquely from the two sides. As shown in the fifth figure, the technique 55 Μ pull 3 ^ ^ 妾When the chain is applied to the chain, the Μ 斗 斗 is attached to the outside, and - 妾 is on the outer side of the chain (2 〇) a two-chain pin [q η, , , b uj 1 ) and an inner link piece (2 η ) 丄) (4 0 ) on the tab (4 2 ) ^, in the hole, and the joint link (4 Chain (2 〇) side edge # 2 〇), and against the inside side Position, to prevent detachment. However, the aforementioned connector chain can provide a member for forming a joint at both ends, and the iron:::5 chain lock 5 is connected to the main chain by using the side 1264508 to the inclined bulge. Side limit, 苴 因 γ φ in the transmission mechanism, when % θ , Ning because the side chain application of the currency / shell has flexibility, and the inner chain between the loose distribution ~ connected the chain, chain lock Oblique tab position _ Although the joint link uses very little, so that its limit = side: position:: it can provide the blocking part free of sway and flexing as a key in the transmission In the process, it is difficult to the outside, and the loss is called: ... the piece is easy to be biased and moved to the inner chain piece to be worn in the inner chain piece, the joint chain piece piece::... can, to [invention content] 1 chain robbery Easy to break and break the chain. The main object of the present invention is to revise the joint link of the M, the chain & Joint link and chain pin assembly To achieve the foregoing, the disadvantages of the present invention. The joint ends of the two ends of the key sheet are arranged for a long time. The scheme is such that the joint is adjacent to the two or two pin holes: the second is connected and the middle portion of the joint is connected to the JJ at one end of the joint. The shrapnel 'near the pin hole, # this makes the end of the ^ free end and extends to the neighboring i Shanshan; after the chain pin is inserted, use the thin shrapnel eve 6 + and dare to enter the chain pin neck ring groove, early The freedom of the piece allows the chain to be connected with the joint chain: the function of the lock, and the effect of the [embodiment]. 0 piece (this: the brother, - the figure shown) reveals the joint link of the chain of the invention (A perspective view of a preferred embodiment, which can be seen from the figure) "Thousand-shaped long-shaped sheet having two joints 1 to 1) and a middle portion connected to the person to receive a garment r Π 1. Between σ and Dp ( 1 1 ) (... (11) The outer circumference is formed in an arc shape, and each of the 1264508 has a right hole (1 2 ) for providing a key pin to be inserted into the w segment of the assembly. The adjacent r-side or the two-side keyhole (...with the thin shrapnel 4), in the second preferred embodiment shown in the figure 、-, and the second figure, is disclosed on the ==&&;(1〇) - thin bomb Talk, ... is less than the thickness of the body of the joint (1 〇), and one end of the Μ浔 spring (1 4 ) has a joint end link (1 〇 wv I 1 1 4 1 ) connected to the near iron hole (12), for the free end (14 2) and extending into the adjacent (12), the thin shrapnel (14) protrudes into the ring of the keyhole chain ring and can be shaped into the flange (13) By embedding r into:: the first figure shows that the thin shrapnel (14) can be formed with the joint link - or the ugly shape, or as shown in the second figure, the thin shrapnel, the chain (10) A8 Μ 4) and the individual on the joint portion (1 4 1 ), and the binding elastic piece (1 4 ) is connected to the middle end portion - there is a joint hole (143), and the joint link piece u ^ 甲奴 has a fixed hole (丄ν丄0) Middle section forming - accommodating _ M q The joint link (1 2), the fixing hole (1: a pin hole extending to the side (! U 疋 hole (1 5 i) is provided in the accommodating a slot, the thin spring piece (i 4) having a connecting end portion disposed in the receiving groove (15) and having a free end (the end groove (15) extending to the pin hole (12) 2) The fixing member (Η) is disposed in the fixing hole (14 乂=nail or the like 5 1 ), and the 兮^ J and the fixing hole (1. The (14) is fixed on the joint link (10. For the use of the joint link of the present invention, please cooperate with the spring 1264508 1 0) to abut the outer side of the pre-string) The pin holes at both ends of the two-chain pin (1) are shown in Figure 5, where the two link chains are used to connect the inner links of the two ends of the strip (2 (3 0 ) respectively through the two joint chains In the piece 3), in which the chain pin (3 〇) ☆ shanyan/one is externally authorized to be larger than the joint chain>| (1 0) pin hole fixed end (3 1 ) & soil v J 1 ) And against the outer side of the joint link (2 〇), the chain pin (30) has a ring at the other end, Q η , ^ π clothing groove (3 2 ), when the chain pin (30) has a ring concave One end of the groove J) passes through the pin hole of the joint link (10) (!! 2) After 1 is. The hail shrapnel (14) is automatically embedded in the chain pin (3 〇) ring notch (the stable combination of the lock, or ... 2), and provides - safe ... people fly again, ,,. In the pin hole (1 2) of the joint link (10), the fitting flange (3), 9 . . . ) is inserted into the ring groove (3 2 ) of the chain pin (30). , so that the chain pin (3 ^, 虞 虞.) in the use of the chain during the use of the chain [simplified description of the drawings] The first figure is the intention of the joint key of the present invention. The sinister brother - the car stereo embodiment shows the first figure is the joint chain of the present invention - intention. BRIEF DESCRIPTION OF THE DRAWINGS The third drawing is a reference view of the implementation state of the assembly in the joint chain of the present invention. The preferred embodiment is applied to the chain. The fourth figure is currently known as the joint 馇$同和斤十由不思图0 brother 0 brother brother four diagram shown in the joint chain should be a state reference map. % chain I in the real thing [main component symbol description 1 7 1264508
(1 ο)接頭鏈片 (1 2 )銷孔 (14) 薄彈片 (1 4 2 )自由端 (15) 容置槽 (16) 固定件 (2〇）内鏈片 (3〇）鍵銷 (4 0 )接頭鏈片 (1 1 )接合端部 (1 3 )嵌合凸緣 (1 4 1 )連接端部 (1 4 3 )固接孔 (1 5 1 )固定孔 (4 1 )銷孔(1 ο) Connector chain (1 2 ) Pin hole (14) Thin spring piece (1 4 2 ) Free end (15) accommodating groove (16) Fixing piece (2 〇) inner chain piece (3 〇) key pin ( 4 0) joint link (1 1 ) joint end (1 3 ) fitting flange (1 4 1 ) joint end (1 4 3 ) fixing hole (1 5 1 ) fixing hole (4 1 ) pin hole