200916278 九、發明說明： 【發明所屬之技術領域】 本發明係有關—種钳子， 連接，並分別為-可動鉗桿及一固定軸检互相 桿及軸栓嚙合之彈簧，鉗桿 :包括—使鉗 在軸栓的另-侧構成钳嘴，:二的構 轴並可㈣固定甜桿之一縱槽中被調整，且藉由甘=旋轉 =在甜桿平面方向上的嗤合’而使可動鉗“固定二= 【先前技術】 具兩根以軸栓連接之鉗桿且可在一縱 改變鉗嘴寬度的鉗子為p知 中為正轴栓而 L 例如參閱及EP528 252 A1。此種鉗子係利用軸栓垂直於鉗桿平面之移動而拿 成調整。該種钳子的轴栓之鳴合 靠可動鉗桿。 评頁及弹頁抵 並可㈣W〇 2004/103646 A2。該鉗子可在夹取 自=鉗嘴。轴栓可在夹鉗平面上嵌入縱槽夺 相應造中。但彈簧的仙在於使妨脫開 嘴開啟方向仙於可動鉗桿，故鉗嘴被保持在最大開^ 置。 亦可參閱DE 958 459。該鉗子可調整钳嘴寬度。軸栓 設在-滑塊上，該滑塊可在鉗桿縱槽中移動，而使得軸栓 與縱槽嚙合。該嚙合利用一作用於滑塊的彈簧。 【發明内容】 ’ 312XP/發明說明書(補件)/97-02/96142649 200916278 不的在於進-步改良此種鉗子，使其具有利的 检Ϊ二=由吉申請專利範圍第1項之標的達成，其使轴 合^如、错由垂直於縱槽之縱軸拉動可動鉗桿而脫開口齒 持至下到一不同的操作性。調整的鉗嘴寬度可被保 整。钳嘴寬度同樣可被調整’而無須操作轴栓 度，故在平面上拉動可動甜桿可調整鉗嘴寬 ί動鉗;:、：：軸栓本身。此處使嚙合脫開不需強迫張開 動广2略微張開。垂直於縱槽之縱軸而拉 動鉗杯亦非m直於縱槽，即垂直於軸栓 二=垂直可略小於直角’例如略小10' 20。，或略大 =直角。在此角度拉動可動钳桿時，可使軸栓脫開喊 本發明尚有關-種申請專利範圍第J項前t ,::’：達到有利的不同操作性，其使喷： 之力的移動或在旋轉轴方向上的移動而 2 敛亦參閱申請專利範圍第2項。苴可 ^以特 圍第i項之特徵組合。軸栓可藉:;動 請專利範200916278 IX. Description of the Invention: [Technical Field] The present invention relates to a pair of pliers, which are respectively connected to a movable jaw and a fixed shaft for detecting the engagement of the mutual rod and the shaft bolt, and the clamp rod includes: The tongs form the jaws on the other side of the shaft bolt: the two shafts can be adjusted in one of the longitudinal grooves of the fixed sweet rod, and are adjusted by the rotation = rotation = the twist in the plane of the sweet rod Movable forceps "Fixed two = [Prior Art] A pliers with two pegs connected by a shaft bolt and which can change the width of the jaws in a longitudinal direction is a positive shaft bolt and is known, for example, and EP 528 252 A1. The pliers are adjusted by the movement of the shaft bolt perpendicular to the plane of the tongs. The tying of the pliers of the pliers is combined with the movable caliper. The page and the page are offset and can be used (4) W〇2004/103646 A2. The clamp is taken from the = jaw. The shaft bolt can be inserted into the longitudinal groove on the plane of the clamp to capture the corresponding construction. However, the spring is in the direction of opening the mouth to open the movable jaw, so the jaw is kept at the maximum opening ^ Also see DE 958 459. The pliers adjust the width of the jaws. The shaft bolts are located at - On the block, the slider is movable in the longitudinal groove of the tong rod, so that the shaft bolt engages with the longitudinal groove. The engagement utilizes a spring acting on the slider. [Summary of the Invention] '312XP/Invention Manual (Supplement)/97 -02/96142649 200916278 Nothing is to improve the pliers in a step-by-step manner, so that it has a favorable inspection. II. The target of the first item of the patent application scope is reached by the Kyrgyzstan, which makes the shaft fit and the error is perpendicular to the longitudinal groove. The vertical axis pulls the movable caliper to release the open tooth to a different operability. The adjusted jaw width can be preserved. The width of the jaw can also be adjusted' without pulling the shaft, so it is pulled on the plane The movable sweet rod can adjust the width of the jaws and the movable clamp;:,:: the shaft bolt itself. Here, the engagement is disengaged without forcing the opening and opening 2 to be slightly opened. The longitudinal direction of the longitudinal groove is also used to pull the forceps cup. Non-m is straight to the longitudinal groove, that is, perpendicular to the shaft pin = vertical can be slightly smaller than the right angle 'for example, slightly smaller than 10' 20, or slightly larger = right angle. When the movable clamp is pulled at this angle, the shaft bolt can be disengaged. The present invention is still related to the application of the scope of the patent item J before t, :: ': to achieve favorable different operability, So that spray: force movement or movement in the rotational axis direction 2 grabbing see also patent application scope of paragraph 2 Ju may ^ to Patent surrounded combinations of features i-th item of the axle bolt may by:;. Actuator patenting Fan
移動而脫開喃合。但其非唯-脫開嗜二於=的 栓以可動鉗桿之旋轉軸方向移動而脫開嗜：可使轴 528 252 A1所述。故使用者可任 复；：述EP 亦^明其他特徵參时請專·圍各附屬項^上 亦了不具上述一項或多項特徵。 、、i上 本發明之進一步設計中，軸检之移動為對旋轉轴之轉 312XP/發明說明書(補件)/97-02/96142649 6 200916278 桿縱垂直於旋轉軸’其使軸栓與可動钳 :，、’槽間的嚙合脫開。軸栓之嵩於是與縱槽之齒有一距 :田：可調整钳桿，尤其是調整钳嘴寬度。如此而達到對 =的調整性。使軸㈣合及脫_合之移動及轉 鉗桿垂直於縱槽縱軸之移動而達成。欲使軸栓 疋=軸轉動時，只需垂直於縱槽之縱軸拉動可動甜桿即 二使：_動亦可使用其他方法，例如使軸栓偏心抵頂 广可使抽栓被強制轉動。軸栓偏心抵頂縱槽’ ί向縱槽中心線的一侧，使得軸栓朝預設方向轉動。 4心抵頂係由軸栓抵頂縱槽之底邊而達成 ，兩縱侧邊之底邊。軸栓抵頂該底邊而對旋轉轴轉動妾： =_合。使軸栓轉動之抵頂尤其只在縱槽底邊，特別 疋在取小鉗嘴開口時。軸栓之抵頂亦可在縱槽之相對另一 ^邊進行。軸栓抵頂縱槽底邊係藉由钳桿輸人力而 〃迫使軸栓轉動而脫開嚙合。 全及/或縱槽底邊設有—抵頂凸起。該抵頂凸起 =上時，其可與軸栓-體成型，由軸栓徑向伸出而與縱 底邊互相作用。亦可在縱槽底邊設置抵頂凸起， j離縱槽中之縱軸而仙於軸栓，使得軸栓轉動而 二凸縱槽底邊及軸栓上各設一可互相作用之偏心 制=凸起。如只在轴栓上設置凸起，則縱槽底邊構成—控 π 中，軸栓與—钳桿嵌合而可與其連動轉動。 該連動轉動在鉗嘴部分開啟時才開始。該連動轉動係由鉗 312ΧΡ/發明說明書(補件)/97-02/96142649 η 200916278 桿對軸栓軸擺動而達成。尤其是 ::被開!刚鉗嘴開口角度時，轴二皮連動::::開 角；:Γ齒合係利用鉗嘴開啟超過鉗嘴開啟 角度钳鳥開啟角度例如為20。、25、3()\ 2可在縱槽之任何嚙合位置進行，故使 :产::剛轉動鉗桿而調整钳嘴寬度。如此為有Π 其是符合爾規定。使用者在調整 J尤 f 而只需操作通常為絕緣的鉗桿。 6料釉心 3 Γ 具有被軸栓穿過之穿孔㈣桿的徑向 =動凹口中。該連動凹σ使連動凸起在鉗子工作時有^ 故開啟及關閉钳嘴及對旋轉軸轉動可動鉗桿不合連動 轴栓。可㈣桿轉動超過㈣開啟角料，連動凹: 動軸栓轉動。該連動凹口在圓周 ▼ 啟20。至25。而不連動軸栓。白上的見度可使钳嘴開 若軸栓亦組合可以旋轉轴方向移動 則使用者可任選其中-種調整方法。該連動凹口= 向深度至少等於軸栓以旋轉軸方向移動之行程加上連動 凸起之厚度。軸栓之連動凸起可配合連動凹口之軸向深卢 :具^目應軸向長度。該連動凸起之轴向長度使其在未ς 使用者以旋轉軸方向按壓時位在連動凹口内，如軸检被以 旋轉軸方向按壓以脫開唾合’則該連動凸起離開連動凹 口。連動凹口由被軸栓穿過之穿孔的凹口構成，該凹口之 開口朝向岐鉗桿之縱槽。縱财在軸栓被壓下時容置轴 312ΧΡ/發明說明書(補件)/97_〇2/96142649 8 200916278 检。 彈簧較佳為只作用切^ έ 端則抿靠軸栓。可叙端抵靠固定鉗桿，另-低罪轴栓。可動甜桿則未被力作用。 〒另 鉗桿經穿過可動鉗护 田然亦可使可動 ，彈的軸栓而被彈箐間接作用。 直接設在固定—之間。彈簧之力不 .點彈==定靠:Γ桿構成縱槽的部分，兩支撑 得到輕薄短離極小4彈黃可較小，而 縱槽之寬度較佳為可使軸拴 垂直於縱槽縱轴擺動。縱槽中之任何喷合位置 另一種方式，彈簧與軸栓之互 於縱軸之作用方A 2 4忭用馮，弹簧具一垂直 亦可使彈箬作3黃之作用方向平行於射桿平面。 ^ 0Γ /- ^ ^ 眾珠體再作用於固定鉗桿。 故了在軸栓谷置彈簧之槽孔中 干 珠體槽孔可限制該 甘约珠4會遺失。但其料必要，因 八他肷&方式亦可使珠體固^，除非是將其拆解。 2栓與固定鉗桿作用部分的截面被適當設計，而使軸栓 ==分直接放置，以及部分則具有被彈普= 對縱槽之㈣㈣合齒。錢點為 可吸收反應力。 了且接接觸 為使使用者可定位於設定的射嘴寬度，可設一抽检 件’而防絲栓脫„合。故本發明之—實施例係使 不作用’而使其無法令喃合脫開。在一較佳實施例中，抵 9 312XP/發明說明書(補件)/97-02/96142649 200916278 罪縱槽縱側邊的珠體無法因 動。制動位置的到達可利用例 件。例如在軸栓上設-制動桿等，/可的適當元 如伸入軸栓脫開嗜合所需的空隙位置，例 一可在旋轉軸方向上移動的制動桿。該制中設置 法内縮’而使得軸检無’故被彈著作用的珠難無 :固定鉗桿縱槽只有—側邊冑㈣ 齒。另—侧邊則沒有設齒，而較佳為平滑;…齒合之 固定钳桿上的齒在鉗嘴關閉方向上且 角度。由於上述軸栓之設計，甜、Θ之側緣 移動’故可調整鉗嘴寬度，而無二：土以其縱向相對 式地脫開嗜合。該棘輪式脫開：°轴检可棘輪 特別有利的是，固定鉗桿與軸栓之齒在\ 互相作用之相應齒的側緣與縱槽縱軸所 \ = :部則需配合鉗子之幾何形狀。可保證 ^上移動時可脫開，在鉗詞啟方向移動時可穩= 牙。該側緣較小角度者較佳為2G。至6G ^ 佳為8〇。至no。。後者（較大角度）亦可角f者較 :定鉗桿縱槽之齒與轴栓之齒為反向（以截面:：； ，、側緣則具相同比例（以嚙合狀態來看）。 :槽：：一-曲之中縱線’縱槽之縱轴實際上為 線之切線或縱槽兩端點之連接線。 、” 312XP/發明說明書(補件)/97·〇2/96142649 10 200916278 ^栓較佳為具兩相對之削圓側，轴检之齒只 其中一側。 【;：:】據附圖詳細說明本發明之實施例。 浦：1二6顯不本發明鉗子1之第-實施例，其為-水幫 二:二括兩，桿2、3’該兩鉗桿"以軸栓4彼此連接。 寬产。：、口疋鉗桿3可相對於鉗桿2移動而改變鉗嘴 4 m、3在軸栓4的—㈣成握持部5、6，而在軸栓 交處夾鉗部7、8。固定钳桿2在钳桿2、3相 父處叹有一縱槽9,軸栓4穿過該縱槽。 鉗^動=3在相交處為又形，而套接設有縱槽9之固定 鉗二軸栓4可旋轉地以在可動鉗桿3的又腳中。 :栓4具徑向朝外的嗜合㈣，其與縱槽9側邊12上 之相應齒η互相仙，而定位可動钳桿3。㈣12上 於軸栓4之彈簧13，此處為壓縮彈簧，使軸栓4 _孔1、Γ^Θ之㈣合。該彈f設在軸栓—徑向朝外開σ的 ::二，=伸出軸栓4之自由端抵靠縱槽9與設ΐ 相應回11之側邊12相對的另一側邊14。 入;=直的接下發方生於該侧邊14，而是間接發生於所插 可動钳桿3設有穿孔19、19’，軸 r走轉地固一桿2,且該心構:二 312XP/發明說明書(補件)/97__6142649 200916278 固疋甜桿2巧古 桿3可在其内調^縱槽9(比較圖4)，軸栓4及可動钳 甜桿2、3各福；、 軸栓4齒的嚙人發V平面（平面組，垂直於旋轉軸A)。 亦參照圖該平面方向上’亦即其唾合齒丨°， 方向移動時，喷合齒10與相應歯11可棘輪 式脫開’亦即拉士 M u 合，而移動心二10、11之主動移動而不互相嚙 彈力而再度嗜合，：二:= 啟：向移動時’齒則因 式調整。 動鉗彳干3可相對於固定鉗桿2階段 :钳嘴關閉方向移動時，軸栓脫開之相應齒u的一侧 哕(即彎曲縱槽9之切線）所夾角度。c約為40。， 該㈣11之另一側緣與縱軸的角度ρ則約為95。。 軸栓4之齒1G與縱槽9側们2之齒 :示，其係藉助於固定鉗桿2與軸栓4之間4;13圖而4 兀成。在本貫施例中，嚙合齒1〇嵌入相應齒I〗之齒 頂靠於固定鉗桿2之彈簧13只施力於轴检4。轴籌检中盘 固疋钳桿2側邊！4之間可設一珠體15，故彈筹^抵 珠體15。該珠體使得摩擦值極低，如此對轴检 = 13與固定軸2的調整為有利。 次無κ 所示鉗子i可兩方面進行調整。一方面 EP 528 252 A1所述，以旋轉軸A方尚浐阿 &知，如 處-彈…見圖”由下;此 4。轴栓4下側具-環形凸起18 用於轴栓 仲坪月16不會滑出 312XP/發明說明書(補件)/97-02/96142649 12 200916278 =4。本實施例中，彈片16在作用於轴栓之處被 彎折。 另一方面，如上所述，軸栓4可藉鉗桿2、3之相對移 動而調整。首先以穿孔19施塵（圖3)，必要時可藉叉护 =，桿3相對穿孔19，之導引部2Q，使得軸栓4曰克服 弹肓13之力，而移動至圖5或6之位置，然後可a 9縱向移動。此處縱槽9之寬度B被適當選擇，如圖^ 不’而使得軸栓4在脫開狀態時，亦即齒不互㈣合時（圖 二可在縱槽9縱向上移動。上述可動鉗桿3對轴检^之 $壓停止時，則軸栓4再度以彈簧13而與縱槽9側邊喝 合。 如圖5所示’可垂直於縱槽9而縱向拉動可動鉗桿3, =栓4職合。該拉力’如圖5所示，基本上垂直 於曾曲縱槽9的中縱線，如圖5虛線所示之工 = 動鉗桿3之該直線移動，使得穿 置可 , 使付穿孔丨9施壓於軸栓4，故 =4擺向縱槽9與相應齒n相對的侧邊“Move and let go. However, the non-only-disengaged plug is moved in the direction of the axis of rotation of the movable caliper to disengage: as described in the shaft 528 252 A1. Therefore, the user can take the responsibility; the EP also knows that other features are available, and the other sub-items are not included in the above-mentioned items. In the further design of the present invention, the movement of the shaft inspection is the rotation of the rotary shaft 312XP / invention manual (supplement) / 97-02/96142649 6 200916278 the longitudinal direction of the rod is perpendicular to the rotation axis 'which makes the shaft bolt and movable Pliers: ,, 'The engagement between the slots is disengaged. The shaft bolt then has a distance from the teeth of the longitudinal groove: Field: The caliper can be adjusted, especially the width of the jaws. This achieves the adjustment of =. This is achieved by the movement of the shaft (4) and the movement of the detachment and the movement of the tong rod perpendicular to the longitudinal axis of the longitudinal groove. In order to make the shaft bolt 疋=shaft rotation, it is only necessary to pull the movable sweet rod perpendicular to the longitudinal axis of the longitudinal groove, that is, two: _ move can also use other methods, for example, the cock is biased to the top to make the bolt is forcibly rotated . The axle pin is eccentrically abutted against the top longitudinal groove ' ί toward one side of the centerline of the longitudinal groove, causing the axle pin to rotate in a predetermined direction. 4 The core abutting is achieved by the shaft bolt abutting against the bottom edge of the top longitudinal groove, and the bottom edges of the two longitudinal sides. The shaft bolt abuts against the bottom edge and rotates against the rotating shaft: =_close. The abutment of the pivot of the shaft bolt is especially only at the bottom of the longitudinal groove, especially when the opening of the small jaw is taken. The abutment of the axle pin can also be made on the opposite side of the longitudinal groove. The shaft bolt abuts against the bottom edge of the top longitudinal groove by the force of the caliper to force the shaft bolt to rotate and disengage. The bottom and the bottom of the longitudinal groove are provided with a top protrusion. When the abutting projection = upper, it can be formed with the shaft bolt body, and the shaft bolt extends radially to interact with the longitudinal bottom edge. Alternatively, an abutting protrusion may be arranged at the bottom of the longitudinal groove, j is separated from the longitudinal axis of the longitudinal groove, and the shaft pin is screwed so that the shaft bolt rotates and the bottom edge of the two convex longitudinal grooves and the shaft bolt are respectively provided with an eccentricity that can interact with each other. System = raised. If the protrusion is only provided on the shaft bolt, the bottom side of the longitudinal groove constitutes a control π, and the shaft bolt and the clamp rod are fitted to rotate together. This interlocking rotation starts when the jaw portion is opened. This interlocking rotation is achieved by the clamp 312 ΧΡ / invention manual (supplement) / 97-02/96142649 η 200916278 rod-to-shaft bolt shaft swing. In particular, :: is opened! When the angle of the mouth of the jaw is open, the axis is linked: ::: open angle; the jaws are opened by the jaws beyond the jaws. The angle of the angle of the bird is 20, for example. , 25, 3 () \ 2 can be carried out at any meshing position of the longitudinal groove, so that: Production:: just adjust the width of the jaws by turning the tongs. This is true. It is in line with the regulations. The user is adjusting J and f only needs to operate the usually insulated tongs. 6 glaze 3 Γ has a perforation (four) rod through which the shaft bolt passes. The interlocking concave σ causes the interlocking projection to open and close the jaws when the forceps are operated, and to rotate the movable jaws without rotating the shaft bolts. (4) The rod rotates more than (4) to open the corner material, and the movable concave: the moving shaft bolt rotates. The interlocking notch is in the circle ▼ to open 20. To 25. Without interlocking the shaft bolt. The visibility on the white can make the mouth open. If the combination of the shaft bolts can be moved in the direction of the rotation axis, the user can select one of them. The interlocking recess = the depth of the movement is at least equal to the stroke of the shaft bolt in the direction of the rotation axis plus the thickness of the interlocking projection. The interlocking protrusion of the shaft bolt can cooperate with the axial depth of the interlocking recess: the length of the shaft should be axial. The axial length of the interlocking projection is such that it is located in the interlocking recess when the user presses in the direction of the rotating shaft, and if the shaft inspection is pressed in the direction of the rotating shaft to disengage the saliva, the interlocking projection leaves the interlocking concave mouth. The interlocking recess is formed by a perforated recess through which the shaft bolt passes, the opening of the recess facing the longitudinal groove of the jaw clamp. Longitudinal wealth accommodates the shaft when the shaft bolt is depressed. 312ΧΡ/Invention Manual (supplement)/97_〇2/96142649 8 200916278 Inspection. Preferably, the spring only acts on the cutting end and then the shaft bolt. The retractable end abuts against the fixed tongs and the other - low sin shaft. The movable sweet rod is not affected by the force. 〒The other tongs pass through the movable tongs. Tianran can also make the movable and elastic shaft bolts indirectly acted upon by the magazine. Set directly between fixed and between. The force of the spring is not. The point of the spring == fixed: the part of the longitudinal groove formed by the mast, the two supports are light and thin, and the small 4 is small, and the width of the longitudinal groove is preferably such that the axis is perpendicular to the longitudinal groove. The vertical axis swings. In the other way of any spray-in position in the longitudinal groove, the action of the spring and the shaft pin on the longitudinal axis A 2 4忭 is used, and the spring has a vertical direction, so that the action direction of the spring is 3 parallel to the rod. flat. ^ 0Γ /- ^ ^ The beads are then applied to the fixed tongs. Therefore, the dry bead hole in the slot of the shaft pin spring can limit the loss of the sugar bead 4. However, it is necessary, because the eight 肷 & method can also make the beads solid, unless it is disassembled. 2 The cross section of the action part of the bolt and the fixed tong rod is appropriately designed, so that the shaft bolt == points are placed directly, and the part has the teeth of the (four) (four) pair of the longitudinal groove. The money point is absorbable reaction. And the contact is such that the user can be positioned at the set nozzle width, and a sampling member can be provided and the anti-wire plug can be disengaged. Therefore, the embodiment of the present invention makes it ineffective. In a preferred embodiment, the rim of the longitudinal side of the longitudinal groove cannot be driven by the ninth 312XP/invention specification (supplement)/97-02/96142649 200916278. The arrival of the braking position can be utilized. For example, a brake lever or the like is provided on the shaft bolt, and the appropriate element such as the position of the gap required for the shaft bolt to be disengaged, for example, a brake lever that can be moved in the direction of the rotation axis. The shrinking of the shaft does not result in the use of the ball. Therefore, the fixed shank longitudinal groove only has the side 胄 (four) teeth. The other side has no teeth, but is preferably smooth; The teeth on the fixed caliper rod are in the closing direction of the jaws and the angle. Due to the design of the above-mentioned shaft bolt, the side edges of the sweet and the squat move, so the width of the jaws can be adjusted, and the soil is relatively disengaged in the longitudinal direction. Instinct. The ratchet type disengagement: ° The shaft check can be ratcheted. It is particularly advantageous that the fixed caliper and the shaft of the shaft are in the \ The side edge of the corresponding tooth and the longitudinal axis of the longitudinal groove should be matched with the geometry of the pliers. It can ensure that the movement can be disengaged when moving up, and can be stabilized when moving in the direction of the clamp. The smaller angle is preferably 2G. It is preferably 8〇 to 6G ^. To no. The latter (larger angle) can also be the angle f: the teeth of the fixed shank and the teeth of the shaft are reversed. (With section::;, , the side edges have the same ratio (in terms of meshing state). : Groove:: one-curved longitudinal line' The longitudinal axis of the longitudinal groove is actually the tangent of the line or the two ends of the longitudinal groove Point connection cable., 312XP/Invention Manual (Repair)/97·〇2/96142649 10 200916278 ^The bolt is preferably a rounded side with two opposite sides, and the shaft of the shaft is only one side. [;:: The embodiment of the present invention will be described in detail with reference to the accompanying drawings. PU: 1 2 6 shows the first embodiment of the pliers 1 of the present invention, which is - water two: two two, two rods 2, 3 'the two clamp rods " The shaft bolts 4 are connected to each other. Widely produced.: The jaw jaws 3 are movable relative to the jaws 2 to change the jaws 4 m, 3 in the shaft bolt 4 - (4) into the grips 5, 6 The shaft bolts intersect the jaw portions 7, 8. The fixed tongs 2 sighs a longitudinal groove 9 at the father of the tongs 2, 3, and the shaft bolt 4 passes through the longitudinal groove. The clamp = 3 is at the intersection, and the socket is fixed by the longitudinal groove 9. The clamp shaft pin 4 is rotatably mounted in the foot of the movable jaw 3. The bolt 4 has a radially outwardly facing fit (four) which is opposite to the corresponding tooth η on the side 12 of the longitudinal groove 9 and is positioned Movable caliper 3. (4) 12 on the spring 13 of the shaft bolt 4, here is the compression spring, so that the shaft bolt 4 _ hole 1, Γ ^ Θ (4). The spring f is set in the shaft bolt - radially outward σ The second end of the extension shaft pin 4 abuts against the other side 14 of the longitudinal groove 9 opposite to the side edge 12 of the corresponding back 11 . The edge 14, but indirectly occurs in the inserted movable jaw 3 is provided with perforations 19, 19', the shaft r is rotated to fix a rod 2, and the core structure: two 312XP / invention manual (supplement) / 97__6142649 200916278 solid疋 sweet rod 2 skillful ancient rod 3 can be adjusted inside the longitudinal groove 9 (compare Fig. 4), the shaft bolt 4 and the movable tongs sweet rod 2, 3 each bless;; the shaft pin 4 teeth of the V-plane (plane) Group, perpendicular to the axis of rotation A). Referring also to the plane in the plane direction, that is, its salivation 丨°, when the direction is moved, the splicing teeth 10 and the corresponding 歯11 can be ratcheted off, that is, the rams M u, and the moving heart 2, 10, 11 Actively move without reciprocating elasticity and re-engagement with each other: 2: = Kai: When moving, the teeth are adjusted. The movable jaw dry 3 can be compared with the fixed clamp 2 stage: when the jaw is moved in the closing direction, the shaft pin is disengaged from the side of the corresponding tooth u (ie, the tangent of the curved longitudinal groove 9). c is about 40. The angle ρ of the other side edge of the (four) 11 and the longitudinal axis is about 95. . The teeth 1G of the axle pin 4 and the teeth of the longitudinal groove 9 side 2 are shown as being formed by means of the fixed caliper 2 and the axle pin 4; In the present embodiment, the engaging teeth 1 are embedded in the teeth of the respective teeth I. The spring 13 against the fixed caliper 2 is only applied to the shaft inspection 4. The shaft is inspected in the middle of the plate. A bead body 15 can be set between 4, so the ball is raised to the bead body 15. The bead makes the friction value extremely low, so that the adjustment of the shaft check = 13 and the fixed shaft 2 is advantageous. The pliers i shown in the second without κ can be adjusted in two aspects. On the one hand, as described in EP 528 252 A1, the axis of rotation A is still known as A&, as in the case of a bullet - see ... see below; this 4. The lower side of the axle pin 4 has a ring-shaped projection 18 for the axle pin 16 does not slide out 312XP / invention manual (supplement) /97-02/96142649 12 200916278 = 4. In this embodiment, the elastic piece 16 is bent at the point where it acts on the shaft bolt. On the other hand, as described above, The shaft bolt 4 can be adjusted by the relative movement of the clamp rods 2, 3. The dust is first applied by the perforations 19 (Fig. 3), if necessary, by the fork guard =, the rod 3 is opposite to the perforation 19, the guide portion 2Q, so that the shaft bolt 4曰 overcomes the force of the magazine 13 and moves to the position of Fig. 5 or 6, and then can move longitudinally a9. Here, the width B of the longitudinal groove 9 is appropriately selected, as shown in Fig. In the open state, that is, when the teeth are not mutually engaged (four) (Fig. 2 can be moved in the longitudinal direction of the longitudinal groove 9), when the movable jaw 3 is stopped for the axis, the shaft pin 4 is again spring 13 and longitudinally The side of the groove 9 is closed. As shown in Fig. 5, the movable jaw 3 can be pulled longitudinally perpendicular to the longitudinal groove 9, = the bolt 4 is engaged. The pulling force is as shown in Fig. 5, which is substantially perpendicular to the longitudinal groove. 9 in the vertical line, The linear motion of the movable clamp 3 shown in the broken line of Fig. 5 allows the punching to be applied to the pivot pin 4, so that the side of the longitudinal groove 9 opposite to the corresponding tooth n is "
齒1〇脫開。軸栓4因拉力而產生—扭矩’使1克=; 於槽孔η中以珠體15抵靠側邊14之彈簧i3: T =6所示’可動鉗桿3垂直於縱槽9縱轴之拉力亦可 皮可動鉗桿3對軸栓4之旋轉軸Α的擺動取代 的擺動使得軸栓4與相應齒11之嚙合脫開。’干 軸栓4之特殊截面，如圖4以及 4由縱神9縱内决丢 0所不，使得軸栓 =槽9縱向來看’—方面在彈f 13 約等於縱槽9之寬度b部分 嘴側具一 312XP/發明說明書(補件)/97-02/96142649 另方面則在彈簧13背向 13 200916278 二：側具一寬度G部分，該寬度“、於寬度β-嚙合高度 (寬度G亦配合縱槽9之寬度）。如圖所示，軸栓4之該 截面部分同樣由縱槽9縱向來看’呈漸縮狀。狹窄部分背 向鉗嘴。上述寬度G由容置彈菁 邊緣構成（見圖⑴。上述之：面、=:Li7“鉗嘴的 之鉗嘴的鉗嘴側。这之截面漸縮狀開始於槽孔 :拴4之截面’如圖4所示，基本上 =被削圓，並部分構成在可動鉗桿穿孔19、：开： 的抵减（亦見圖3)。珠#15為在梯形縱側。 軸栓4,如圖8至]〇所示，在 圓形底部21，其連接上述 的下方具- 個高度Η來看，槽孔略偏=面=3。以軸栓4整 偏移量約等於槽孔17直徑的丰肖底^ 21。其 槽…直於珠體二之 +面::槽：17之半徑。 等於圓形底部21之直徑線（ ，彳日孔之中心軸約 述旋轉轴Α重疊之平面來V)由垂直於軸栓4之縱轴與上 槽孔17係不穿通軸栓之另-側。 下部構成嚙合齒1 0之另— 10以外的部分被削圓。4目^ 目11所示’在°齒合齒 姆⑺偏向轴丄9之縱轴或中心線， 相對地位在槽孔17的縱轴之：：：的-側。該喝合齒10 15而產生—傾斜力矩月向鉗嘴的-側。配合珠體 力而相對於固定钳桿2敕：可動鉗桿3因背向鉗嘴的拉 嚙合齒10延伸在轴拾日I軸栓4可脫開。 上的兩度約等於底部21高度的 3函翻說明書(補件购2/96ι伽 14 200916278 U倍’或軸栓4高度Η的20%至35%，尤其是25%至 30%。 本實施例中，共設有三個喃合齒1()。齒根位在底部21 直徑割線上。 ::4,上側設有—按鈕&其以一中心軸桿插入軸 二』疋。按紐25之外徑略小於底部21外徑，位在面 24及其相對面上方’而為屋頂狀。 〔年212f17顯示本發明鉗子1之另一實施例，其為一扳 板手鉗1同樣具一可動鉗 桿係-體成型而具有一=:一固定钳桿2,固定鉗 板26具一縱槽 ：26。如第-實施例’軸承 3係以錄4_定轉^接U互相❹’該可動甜桿 相應齒11之設計’尤其是齒側 軸承板26遠離固定鉗桿 ：第貫施例相同。 轴承板26之增厚的固定夫甜7。至㈣的部分構成一較 央甜Μ目對，可動央㈣本上盘^=央射7與一可動 該可動夹钳8之下部構成兩懸臂27失=為徑向對稱。 板26表面。該懸臂27在 "越並貼覆軸承 部找。導引部嵌入縱槽9上°方，=反26的内側設有導引 “兩指對表面之間的導溝29十。梦：，鉗嘴，軸承板 行於縱稽以端,狀逹接f 為=並平 # 8可在軸承板26 312XP/發明說明書(補件赠·猶6142649 】 200916278 上，移向及離開固定夾鉗7。 口：動7 8在軸承板26兩側設有朝向縱槽9的。形凹 鎖二：口開口朝向縱槽9,以容置-插鎖”。該插 可動鉗山3被轴检4穿過的端部32徑向向外伸出。 ==32構成一又形部33而套接軸伽。 31可在一圓幵“所界定之旋轉軸A旋轉，故插銷 固定夾钳7。道移動，使得可動夾钳8被直線移向 在第二實施例中，該鉗子j之 例相同，包括齒的設計。 4的以與第一貫施 此處亦有兩種調整方法。第一種為以 於克料用於軸栓4背面之彈簧16的二 拉動可動Γ使甜才干2、3彼此靠近，而調整軸栓4。口兩 拉動可動鉗桿’便可使軸 -、而 故此處亦可藉軸栓4而調整甜：合之狀態。 距離。 门正鉗爲寬度，亦即夾钳7、8之 圖18至22係顯示本發明甜子！之再一 水tr:其結構基本上與圖1等所示第-實施例相二 此處亦设有兩鉗桿2 ，朴 桿2為固定钳桿，甜 ^猎i 4互相連接。鉗 杯3為可移動以改變鉗嘴寬度。 本員域中，可動鉗桿在相 槽9之固定鉗桿。軸栓 向砮接叹有縱 腳中。 轴检4可方疋轉地固定在可動鉗桿3的又 312XP/發明說明書(補件)/97_〇2/96142649 轴检4具徑向朝外㈣合齒1〇,其與縱槽9側邊12上 16 200916278 之相應嵩1 1 ia //t ra 互相作用，而定位可動 -作用於轴栓4之㈣⑴“勒鉗才干3。 合。該彈簧13以一珠體^5而彡^拴4之齒與縱槽之齒嚙 侧邊12相對的另—=14罪縱槽9與設有相應齒之 為使軸栓4與相應齒11可脫鬥去人 A方向施壓於軸栓4,圖 ；;:二而無須以旋轉軸 縱槽9所在平面之# % μ目22所不貫施例之軸栓4在 平面上丄呈：面二，凸起“。軸检4在該 容置彈笼Π月匕括兩平行梯形縱邊24及35。 及35 L獅 5之槽孔17的中心轴垂直於縱邊24 及35。珠體15如第一實施例突出遺 梯幵）縱邊3 5約由槽孔1 7 Φ、、丄 报麻邱91 L 3孔17中〜軸起向外突出於軸栓4圓 縱邊;5 1,,突出尺寸約等於珠體15之直徑。梯形 面22 1 ^ ^連接一與梯形縱邊35構成約6〇。角的梯形 ，八再連接與梯形縱邊35相對的另一縱邊以。 縱=35與斜邊22的過渡處被削圓，而構成抵頂凸起 / =由可動甜桿3穿孔19、19，的投影來看，該抵頂凸 起犬出孔緣而伸入縱槽9中。 一梯形縱邊35不朝向抵頂凸起34處構成嚙合齒1〇，其 疋位在一垂直於軸栓4擺動平面的平面上，其與縱邊犯 構成一約為165。之鈍角。 抵頂凸起34朝向縱槽9鉗嘴側的底邊％。該底邊36 垂直於縱槽9之側邊12及14。 底邊36與具相應齒π之側邊丨2的過渡處被削圓，而 構成一控制曲線37。 312ΧΡ/發明說明書(補件)/97-02/96142649 17 200916278 邊 39 如圖18所示，在嚙合位置時，梯形縱邊2 4與縱槽9側 14及梯形縱邊35與縱槽9侧邊12之間各有一空隙 ’其角度各為15。。 二' 在該位置時’抵頂凸起34朝向與軸栓“走轉軸“目交 的縱槽9中之縱軸。 以縱槽9軸向來看，軸栓4之用於容置彈簧13與珠體 15之槽孔Π兩侧具一寬度G ’該寬度小於縱槽9之寬度 B約，-喷合高度。軸栓4在穿孔π鉗嘴侧縱槽9中之^ 度G小於寬度g約一嚙合齒1〇垂直於縱槽縱軸的高度。 如圖19及20所示，可以縱槽9縱向拉動可動甜桿3而 使軸栓4脫開料，其由圖18之歸4的嗤合# 1〇嵌入 縱槽9靠近底側36之最後相應齒u的最小鉗嘴寬度位置 開始。如以上實施例所述，亦可藉棘輪式動作而由其他甜 嘴寬度位置到達該位置。此時繼續朝底邊％拉動軸拴4， 必要時並可同時朝鉗嘴開口位置擺動可動鉗桿3 一角 度’則不在縱槽9中縱軸上的抵頂凸起34抵頂縱槽9之 底邊36,由於抵頂凸起34為削圓且在中心，故軸栓4被 控制曲線37引導而強制旋轉。如圖18至2〇所示，該旋 轉為繞旋轉軸A之逆時針旋轉。故珠體15克服彈簧^之 f而被推入，梯形縱邊24朝向縱槽9側邊14擺動，而抵 靠其上。在該位置時，嚙合齒1〇脫開縱槽9之相應齒 =於抵頂凸起34頂靠縱槽底邊36，而使可動鉗桿3的負 荷導致軸栓4產生一扭矩而脫開嚙合。 對於可動轉3維持該縱槽9縱向上的力，可使得軸栓 18 312XP/發明說明書(補件)/97-〇2/96142649 200916278 4保持在梯形縱邊24抵靠縱槽側邊14的位置，如圖如 斤示故可移動可動甜桿3而調整钳嘴寬度。 圖广至22之實施例可使用—可沿旋轉軸A移動之軸栓 4 (该移動可使軸栓脫㈣合），亦可使用—不可移動之轴 栓4。後者嚙合之脫開只藉軸栓之擺動及抵頂凸起3 #縱槽9之底邊。 - 一圖23至25顯示該實施例之另一設計，圖”至巧設置 c二不可在旋轉軸A方向上移動的軸栓4。該軸拴4之二形 窄邊22設有一朝向縱槽9之底邊％的抵頂凸起。該 抵頂凸起不在縱槽9十之縱轴上，而偏向與對 : 對的側邊14。 側邊14與底邊36之過渡部分設有一凹口 4〇，1 一控制曲線37。 八#成 土在嚙合狀態時，軸栓之槽孔17鉗嘴側的抵頂凸起以抵 靠縱槽側邊14。可動鉗桿3朝向圖23之最小鉗嘴寬度位 I;置移動時，可使軸栓4隨钳桿穿孔19、19，移動，=使 抵頂凸起34嵌入凹口 40中。繼續以縱槽9縱向拉動可動 鉗桿3時，控制曲線37會使軸栓4如上述實施例被強制 旋轉。此處圖23及25所示強制旋轉為逆時針方向，使得 嚙合齒10脫離縱槽9之相應齒（比較圖25)。在該實: 例中，於嚙合脫開後保持垂直於縱槽9縱向，對可動鉗桿 • 3的拉力可調整钳嘴的寬度（比較圖25虛線部分）。 上述設計亦可設置可沿旋轉軸A移動之軸栓4。此種軸 栓4顯示於圖2 4。推壓軸栓4，使得軸栓4脫開喷合時， 312XP/發明說明書(補件)/97·02/96142649 19 200916278 抵頂凸起34降到縱槽9下方。 圖 26 至 32 甚 . 第一與於你丨,/不另一實施例，其令圖26之軸拴4可如 :Ά 1不沿旋轉軸Α移動而脫開嚙合。其他g|巾 (圖27至奶之軸栓4則無法被減。其他圖中 -邊22相對於钳捍穿孔19的部分上設有 看，動=凸ί41。以垂直於旋轉，“之投影來 之甘入入牙孔Μ之一徑向連動凹口 42中。 j 27至32所示，該連動凹口 42具一軸向深口 =凸起41之轴向高度。圖別之可推麗轴栓*的軸= 為牙通’即軸向為開放而連通縱槽 二轉軸“向移動而脫開唾合。在該實二凸起= = 度至少等於軸栓4以旋轉“方向二 仃程加上連動凸起41之厚度。 砂助的 連動凹口 42係表示穿孔19之一 度’其基本上等於可動钳桿3在钳嘴關閉位置二 =二間的擺動行程。連動凹口仏與旋轉轴a、之角:約 軸=4可旋轉地設在可動鉗桿3中。被連動凸起^ 入之連動凹口 42與可動钳桿3之擺動連動甘入 41在鉗嘴關閉位置時抵靠連動凹口 〜山 凸起 示。 〜端，如圖28所 甜子1進行-般鉗桿動作時，連動凹 41沒有影響。钳桿開啟至連動凸起41 十連動凸起 低罪連動凹口 49 之另一端皆保持响合。繼續擺動可動鉗桿3而超過鉗嘴開 312XP/發明說明書(補件 y97^2/96142649 2〇 200916278 :尺度時，連動凹口 42會帶動連動凸起4卜徑向伸出之 41槓桿式作用於轴栓，而使得軸栓被強制旋 :，而脫開咱合（比較圖3〇及31)。此處歸 疋 甜桿3超越開啟尺度之掘動 m 的互相作用w 連動凹口 42與連動凸起41 相作用而產生-扭矩，故其克服穿孔 抵靠側邊14之彈簧13的力。 口朱體15 〃使可動鉗;^ 3保持在該過度開啟位置，軸栓4保持 縱槽9脫開之狀態，則可沿縱槽9將可動 要 ==:作用於連動凸起41之力時，亦即放開= ==㈣關閉位置’―位在調 行該實施例中’响合的脫開可在縱槽9之任何唾合位置進 圖至44係顯示三個不同的實施例，其中軸栓4橫向 合脫開制動件，並例如可拉動可動鉗桿3或旋轉 25 I施:產所生如圖26 f 32實施例所示之連動或圖18至 / 1不之強制旋轉。雖然喷合脫開被制止，但可 以旋轉軸A方向移動轴栓4而使其脫開喷合。 可： = 施例（圖33 Η6)中，軸栓4之按心 、軸栓4繞旋轉#“部分旋轉。按鈕 :A :延伸片43，該延伸片由旋轉軸a方向來看，：： 於面24的整個長度直至細。延伸片仏不可旋轉地 312XP/發明說明書(補件)/97〇2/96142649 21 200916278 與按紐25連接。 延伸片43在喃合齒10㈣高度的部分有一 其在嚙合位置時隨著按鈕Μ艟奋二# 胃与4 44’ 門…… 伸入面24與側邊14 間的玉隙38中（比較圖33)，故可防止軸The tooth 1 〇 is disengaged. The shaft bolt 4 is generated by the pulling force - the torque '1 gram =; in the slot η, the spring 15 i of the bead 15 abutting the side 14: T = 6 'the movable jaw 3 is perpendicular to the longitudinal axis of the longitudinal groove 9 The pulling force can also be caused by the swinging of the movable jaw 3 to the swinging shaft of the shaft bolt 4, so that the shaft bolt 4 is disengaged from the corresponding tooth 11. 'Special section of the dry shaft bolt 4, as shown in Figures 4 and 4, is lost by the vertical god 9 in the longitudinal direction, so that the shaft bolt = slot 9 is viewed in the longitudinal direction - the aspect of the spring f 13 is approximately equal to the width of the longitudinal groove 9 Part of the mouth side has a 312XP / invention manual (supplement) / 97-02 / 96142649. On the other hand, the spring 13 is facing away from the corner 13 200916278. Two: the side has a width G portion, the width ", the width β - the meshing height (width) G also fits the width of the longitudinal groove 9. As shown, the cross-sectional portion of the axle pin 4 is also tapered from the longitudinal direction of the longitudinal groove 9. The narrow portion faces away from the jaw. The width G is accommodated by the casing. The cyanine edge is composed (see Fig. (1). The above: face, =: Li7" is the jaw side of the jaw of the jaw. This section is tapered from the slot: the section of 拴4 is shown in Figure 4. Basically = rounded, and partially formed in the movable caliper perforation 19, : open: the offset (see also Figure 3). Bead #15 is on the longitudinal side of the trapezoid. The shaft bolt 4, as shown in Figure 8 to It is shown that, in the circular bottom portion 21, which is connected to the lower one with a height Η, the slot hole is slightly offset = face = 3. The full offset of the shaft pin 4 is approximately equal to the diameter of the slot hole 17 ^ 21 .its ... directly to the + face of the bead 2:: groove: the radius of 17. Equal to the diameter line of the bottom 21 of the circle (the center axis of the hole is about the plane of the rotation axis Α overlap) V is perpendicular to the shaft pin 4 The longitudinal axis and the upper slot 17 are not threaded through the other side of the shaft pin. The lower portion of the lower part of the meshing tooth 10 is rounded. The meshing of the teeth is shown in Fig. 11. The longitudinal axis or the center line of the deflection axis 9 is opposite to the longitudinal axis of the slot 17: the side of the :::. The occlusion tooth 10 15 produces a tilting moment to the side of the jaw. With respect to the fixed caliper 2 敕: the movable caliper 3 extends from the pull-engaged tooth 10 facing away from the nipper, and the I-axis plug 4 can be disengaged on the shaft pick-up. The upper two degrees are approximately equal to the height of the bottom 21 (Replacement purchase 2/96 gamma 14 200916278 U times' or shaft plug 4 height 20 20% to 35%, especially 25% to 30%. In this embodiment, a total of three commissural teeth 1 () are provided. The root position is on the bottom 21 diameter cut line. ::4, the upper side is provided with a button & it is inserted into the shaft with a central shaft. The outer diameter of the button 25 is slightly smaller than the outer diameter of the bottom portion 21, at the surface 24 And its opposite faces 'It is a roof shape. [Annual 212f17 shows another embodiment of the pliers 1 of the present invention, which is a wrench pliers 1 which also has a movable tongs-body forming and has a =: a fixed tong 2, fixed The nipper plate 26 has a longitudinal groove: 26. As in the first embodiment, the bearing 3 is slidably connected to each other. The design of the corresponding tooth 11 of the movable sweet rod is especially fixed. Pliers: The same applies to the first embodiment. The thickening of the bearing plate 26 is fixed by the sweet 7. The part of (4) constitutes a pair of sweet and sweet eyes, and the movable central (four) is on the plate ^=the central shot 7 and a movable moveable The lower portion of the clamp 8 constitutes two cantilever arms 27 which are radially symmetric. The surface of the plate 26. The cantilever 27 is found in the "over the bearing portion. The guiding portion is embedded in the longitudinal groove 9 on the upper side, and the inner side of the reverse 26 is provided with a guide "the two fingers are opposite to the guide groove 29 between the surfaces. Dream: the jaws and the bearing plates are arranged at the end of the longitudinal direction. ==平平# 8 can be moved to and away from the fixed clamp 7 on the bearing plate 26 312XP/inventive manual (supplement gift sui 6142649) 200916278. Port: move 7 8 on both sides of the bearing plate 26 The recessed lock 2 of the slot 9 is open toward the longitudinal slot 9 to accommodate the latch. The insert movable jaw 3 is radially outwardly projected by the end 32 through which the shaft 4 passes. ==32 Forming a shape 33 and socketing the shaft. 31 can be rotated in a circle "the defined rotation axis A, so the bolt fixes the clamp 7. The track moves, so that the movable clamp 8 is linearly moved toward the second embodiment. The example of the pliers j is the same, including the design of the teeth. There are also two adjustment methods for the first and second applications. The first one is for the spring 16 of the back of the shaft bolt 4 Pull the movable Γ so that the sweet abilities 2, 3 are close to each other, and adjust the shaft bolt 4. The two pull the movable tongs can make the shaft - and thus the shaft plug 4 can be adjusted to the sweetness: the state of the joint The door positive clamp is the width, that is, the figures 18 to 22 of the clamps 7, 8 show the other water tr of the sweetener of the present invention: the structure is basically the same as the first embodiment shown in Fig. 1 and the like. There are also two tongs 2, the stalks 2 are fixed tongs, and the sweet shovel i 4 is connected to each other. The tong cup 3 is movable to change the width of the tongs. In the field, the movable tongs are in the phase groove 9 Fixing the tongs. The shaft bolts are slanted into the longitudinal legs. The shaft inspection 4 can be fixed to the movable caliper 3 and the 312XP/invention manual (supplement)/97_〇2/96142649 Radially facing outward (four) teeth 1〇, which interact with the corresponding 嵩1 1 ia //t ra of 16 200916278 on the side 12 of the longitudinal groove 9 , and the positioning is movable - acting on the axle pin 4 (4) (1) "Pliers 3 The spring 13 is a bead body 5 and the teeth of the 彡4拴4 are opposite to the toothed side 12 of the longitudinal groove, and the other is provided with a corresponding tooth for the shaft pin 4 and The corresponding tooth 11 can be unloaded and pressed to the shaft pin 4 in the direction of the person A, and the second axis is not required to be in the plane of the plane of the rotary shaft longitudinal groove 9丄 Presentation: face two, raised ". axis inspection 4 in the capacity The spring cage includes two parallel trapezoidal longitudinal sides 24 and 35. The central axis of the slot 17 of the 35 L lion 5 is perpendicular to the longitudinal sides 24 and 35. The bead body 15 protrudes as shown in the first embodiment. 3 5 is approximately protruded from the slot 1 7 Φ, 丄 麻 Ma Qiu 91 L 3 hole 17 from the shaft to the circular longitudinal end of the shaft pin 4; 5 1, the protruding dimension is approximately equal to the diameter of the bead 15 . The face 22 1 ^ ^ is connected to the trapezoidal longitudinal side 35 to form about 6 inches. The angle of the trapezoid is eight again connected to the other longitudinal side of the trapezoidal longitudinal side 35. The transition between the longitudinal = 35 and the oblique side 22 is rounded, and the projection of the abutting projection / = by the perforations 19, 19 of the movable sweet rod 3, the protruding convex dog protrudes into the longitudinal edge of the hole In slot 9. A trapezoidal longitudinal edge 35 does not form a meshing tooth 1 朝向 toward the abutment projection 34, and is clamped in a plane perpendicular to the plane of oscillation of the axle pin 4, which constitutes about 165 with the longitudinal edge. Obtuse angle. The abutment projection 34 faces the bottom edge % of the longitudinal side of the longitudinal groove 9. The bottom edge 36 is perpendicular to the sides 12 and 14 of the longitudinal slot 9. The transition of the bottom edge 36 to the side edge 2 with the corresponding tooth π is rounded to form a control curve 37. 312ΧΡ/发明发明(补件)/97-02/96142649 17 200916278 Side 39 As shown in Fig. 18, at the meshing position, the trapezoidal longitudinal side 24 and the longitudinal groove 9 side 14 and the trapezoidal longitudinal side 35 and the longitudinal groove 9 side There is a gap between the sides 12 which has an angle of 15 each. . When the position 'in this position' is reached, the abutment projection 34 faces the longitudinal axis of the longitudinal groove 9 which intersects the axle "running axis". As seen in the axial direction of the longitudinal groove 9, the slot of the shaft pin 4 for accommodating the spring 13 and the bead 15 has a width G ′ which is smaller than the width B of the longitudinal groove 9 and a spray height. The angle G of the shaft pin 4 in the perforated π jaw side longitudinal groove 9 is smaller than the width g about a height of the meshing tooth 1 〇 perpendicular to the longitudinal axis of the longitudinal groove. As shown in Figures 19 and 20, the movable slot 3 can be pulled longitudinally by the longitudinal slot 9 to disengage the axle pin 4, which is inserted into the longitudinal slot 9 near the bottom side 36 by the coupling #1 of Figure 18 The minimum jaw width position of the corresponding tooth u begins. As described in the above embodiments, the position can be reached by other ratchet width positions by a ratcheting action. At this time, the shaft 拴 4 is continuously pulled toward the bottom edge, and if necessary, the movable caliper rod 3 can be oscillated toward the jaw opening position at the same time. The abutting protrusion 34 on the longitudinal axis of the longitudinal groove 9 does not abut the top longitudinal groove 9 The bottom edge 36 is forced to rotate because the abutment projection 34 is rounded and centered, and the axle pin 4 is guided by the control curve 37. As shown in Figs. 18 to 2B, the rotation is counterclockwise about the rotation axis A. Therefore, the bead body 15 is pushed in against the spring f, and the trapezoidal longitudinal side 24 is swung toward the side 14 of the longitudinal groove 9 to abut against it. In this position, the engaging teeth 1 〇 disengage the corresponding teeth of the longitudinal groove 9 = the abutting projection 34 abuts against the bottom edge 36 of the longitudinal groove, and the load of the movable caliper 3 causes the shaft bolt 4 to generate a torque to be disengaged. Engage. For the movable turn 3 to maintain the force in the longitudinal direction of the longitudinal groove 9, the axle pin 18 312XP / invention specification (supplement) / 97-〇 2 / 96142649 200916278 4 can be held in the trapezoidal longitudinal side 24 against the longitudinal side 14 The position, as shown in the figure, can move the movable sweet rod 3 to adjust the width of the jaws. The embodiment of Figures -22 can be used - a shaft bolt 4 that can be moved along the axis of rotation A (this movement can cause the shaft bolt to be disengaged (four)), or a non-movable shaft bolt 4. The disengagement of the latter engagement is only by the pivoting of the axle pin and the bottom edge of the abutment projection 3 # longitudinal groove 9. - Figures 23 to 25 show another design of this embodiment, the figure "to the setting c" is not possible to move in the direction of the axis of rotation A. The narrow side 22 of the shaft 4 is provided with a longitudinal groove The bottom bulge of the bottom edge of 9. The apex projection is not on the longitudinal axis of the longitudinal groove 9, but is biased and opposite: the opposite side 14. The transition between the side 14 and the bottom edge 36 is provided with a concave Port 4〇, 1 a control curve 37. When the soil is in the meshing state, the slot hole 17 of the shaft bolt clamps against the top side of the nozzle side to abut against the side edge 14 of the longitudinal groove. The movable jaw 3 faces the figure 23 The minimum jaw width position I; when moving, the shaft bolt 4 can be moved with the clamp rod holes 19, 19, and the abutment protrusion 34 is inserted into the recess 40. The movable jaw 3 is further pulled longitudinally by the longitudinal groove 9. At this time, the control curve 37 causes the shaft pin 4 to be forcibly rotated as in the above embodiment. Here, the forced rotation shown in Figs. 23 and 25 is counterclockwise, so that the meshing teeth 10 are disengaged from the corresponding teeth of the longitudinal groove 9 (compare Fig. 25). In this embodiment, the tension is maintained perpendicular to the longitudinal direction of the longitudinal groove 9 after the engagement is disengaged, and the tension of the movable jaws 3 can be adjusted to adjust the width of the jaws (compare the broken line portion of Fig. 25). The above design can also be provided with a shaft bolt 4 which can be moved along the rotation axis A. The shaft bolt 4 is shown in Fig. 24. The shaft bolt 4 is pushed so that the shaft bolt 4 is disengaged, and the 312XP/invention manual (supplement) /97·02/96142649 19 200916278 The abutment projection 34 is lowered below the longitudinal groove 9. Fig. 26 to 32. The first and the other, / not another embodiment, which makes the axis 图4 of Fig. 26 : Ά 1 does not move along the rotation axis 而 to disengage. Other g | towel (Fig. 27 to the milk shaft pin 4 can not be reduced. In other figures - the side 22 is opposite to the tongs 19 of the tongs , motion = convex 41 41. In a direction perpendicular to the rotation, "the projection is entangled into one of the vents 径向 in the radial interlocking recess 42. As shown by j 27 to 32, the interlocking recess 42 has an axial deep mouth = the axial height of the projection 41. The axis of the yoke can be pushed to the axis of the shaft * for the tooth to pass, that is, the axial direction is open and the longitudinal axis of the longitudinal groove is connected to the shaft and is disengaged from the movement. The degree = = is at least equal to the rotation of the axle pin 4 in the "direction two strokes plus the thickness of the interlocking projection 41. The sand assisted interlocking recess 42 represents one degree of the perforation 19" which is substantially equal to the movable jaw 3 in the jaw turn off Position 2 = two swinging strokes. Linking the notch 仏 with the axis of rotation a, the angle: about axis = 4 is rotatably provided in the movable caliper 3. The interlocking recess 42 and the movable tongs are connected The swinging of the rod 3 is linked to the interlocking recess to the mountain when the jaw 41 is closed. The end is as shown in Fig. 28, and the interlocking concave 41 has no effect. The rod is opened to the interlocking projection 41. The other end of the ten-jointing projection low-increment linkage notch 49 is kept in harmony. Continue to swing the movable jaw 3 beyond the jaw opening 312XP/invention manual (supplement y97^2/96142649 2〇 200916278: When the scale is used, the interlocking notch 42 will drive the interlocking projection 4 to radially extend 41 to act on the axle bolt, so that the axle bolt is forced to rotate: and the coupling is disengaged (compare Figs. 3〇31 ). Here, the interaction of the sweet rod 3 beyond the opening scale m. The interlocking recess 42 acts in conjunction with the interlocking projection 41 to generate a torque which overcomes the force of the spring 13 which abuts against the side edge 14. The mouthpiece body 15 is configured to hold the movable jaw; ^3 in the over-open position, and the shaft bolt 4 keeps the longitudinal groove 9 disengaged, and the force acting on the linkage protrusion 41 can be moved along the longitudinal groove 9 At the same time, that is, release ===(4) the closed position '- position in the tweaking. In this embodiment, the reciprocating disengagement can be shown in any of the salivation positions of the longitudinal groove 9 to the 44 series showing three different embodiments. , wherein the axle pin 4 is laterally disengaged from the brake member, and for example, the movable caliper 3 can be pulled or rotated to produce a linkage as shown in the embodiment of FIG. 26 f 32 or a forced rotation of FIGS. 18 to 1 . Although the spray disengagement is stopped, the shaft pin 4 can be moved in the direction of the rotation axis A to be disengaged. Can: = In the example (Fig. 33 Η6), the shaft of the shaft bolt 4, the shaft bolt 4 is rotated around the "partial rotation. Button: A: the extension piece 43, which is viewed from the direction of the rotation axis a:: The entire length of the face 24 is up to thin. The extension piece is non-rotatable 312XP / invention specification (supplement) / 97 〇 2 / 96142649 21 200916278 is connected with the button 25. The extension piece 43 has a height at the height of the ridge gear 10 (four) In the engaged position, with the button Μ艟奋二# stomach and 4 44' door... protrude into the jade gap 38 between the face 24 and the side 14 (compare Fig. 33), thus preventing the shaft
擺動。故軸栓4不可藉對旋轉軸Α之擺：軸A =二24以延伸“3之增厚部“二： 使侍嚙合齒1 〇沒有脫出之空間。 2 =伸片43擺動方向來看，轴栓4之梯形面24的端部 -有-凹陷部45。延伸片43’尤其是其增厚部“可泸入 而可操作按赵25使軸栓4旋轉。在㈣所 位置"延伸片43 ’尤其是其增厚部44,嵌入凹 陷部45中而沒有突出於面24。在該位置時楔形空隙⑽ 中沒有阻礙物，故轴栓4可如上述實施例，藉鉗桿的動作 而對其旋轉軸A擺動以脫開嚙合。 以方疋轉軸A方向推麼軸栓4時"齒合齒i Q因直線移動 而脫離縱槽9的相應齒u，在縱槽9内之錄4脫開喷 合:與增厚冑44才目對之延伸# 43 @較薄冑46進入縱槽 ^則即使延伸片在制動位置亦可調整鉗嘴寬度。 圖37至39係顯示另一實施例。此處，轴检4脫開嗜合 之方疋轉的制動係利用一設在面24上且平行於面24的板形 制動件47。該制動件容置於面24之凹陷部48中。該凹 陷部48垂直於旋轉軸A之深度等於制動件47之厚度，故 制動件47之外表面係對齊軸栓4之面24。 制動件47可對—垂直於旋轉軸A的軸擺動。該擺動軸 312XP/發明說明書(補件)/97-02/96142649 22 200916278 被標示為49。平面圖為三角形 設在其中一角中。在任何位置皆突出47的擺動轴拥 =-操作部50。第三個 直二：的另―角 動肩51。 土置於疑轉軸A的制 擺動軸49設在面24上之用於容置彈 槽孔17的一側。制動戶叫w 置弹耳W與珠體15之 對的-側。 月、位在穿孔17與擺動軸49相 制動件47可由一彎折板構成。 使用者可以拇指操作操作部5 所示之軸栓的釋放# 使制動件47由圖37 晉。h 釋放位置擺動至圖如所示之軸栓的制動朽 f。在该位置時，制動肩51進入面24 =位 楔形空隙38中，故軸栓4無 軸a曰：邊“之 擺動可動鉗桿3時，盔㈣~軸“走轉。拉動或 栓脫開口齒合口可以检脫開口齒合。此時若要絲 4時，制動戶^ ,轴方向推壓轴栓4。推璧軸栓 r f J動肩51降到縱槽9下方。 敢後在圖40至44顯示之备#么丨a 動利用槽孔π中的=15 1橫向脫開嗜合之制 二二：動可動鉗桿3或使軸栓4強制旋轉時不縮入 二：有空間擺動’使得嚙合齒1〇無法脫離相應齒。 处珠體15為截球形’其下方具一伸入槽孔17中的圓 ㈣部52 °該圓柱形部上係套設有彈菁13。 圓柱开> 部5 2設有一環形溝5 3。 虽珠體15在突出位置時，一制動桿54可插入環形溝 53中。該制動桿54設在一垂直於槽孔17而平行於旋轉 312XP/發明說明書(補件)/97-02/96142649 23 200916278 1#3 ilC中。該穿孔55的末端連接至用於容置彈箐 方的沪二 孔17,另1則具有—位在按鈕25下 万的擴徑部56。括知耐人# 使得制iJ 穿孔55設有-穿通部57， 便付制動桿端部58可伸出。 制動桿54尚具有一位在穿$ ςR 緣59。 m ^ 穿L 55擴徑部56中的環形凸 、，家59。一壓縮彈簧6〇朝按鈕 伽。兮π ^ 钥妆紐巧方向抵罪該環形凸緣下 側該壤形凸緣59構成一頂f怂a oc 拉厭连傅成7頁罪备知25下側之制動件。 制動桿54而克服m缩張窖Rn , 之自心山R1 4 兄服铿㈣簧6〇之力時，制動桿54 <目由ϋ而61插入珠體15$5夢：^、塞i 之衣形溝53中，使得«ία 該制動位置可被定位。此處按紐2 操作之滑塊62，复垂首於浐赭缸Λ 輛作面汉有一可 i 1於％轉軸Α並具一择作邮β q 可朝向制動桿端部58直線移動。滑塊62且口’ 于而口Ρ 58的圓弧形凹口 64，其可 之徑向逐漸變细的吿I叙ρ 、 于54所界定 干端部58之一環形溝65中，故你 于制動# 54無法自動回到釋放珠體的位置。 欲釋放珠體15，即解除橫向 要推回滑塊62,而釋放制動〜二之制動時’只需 之回復力使得制動桿54回到 料簧60 離開珠體環形溝53。]原始位置’故制動桿末端61 所有揭示特徵本身皆具有發 完全包含於本案之申請專利範圍中。U揭不之特徵 【圖式簡單說明】 圖1係本發明鉗子第一實施例之立體圖。 312XP/發明說明書(補件)/97-02/96142649 24 200916278 圖2係圖1部分η之放大圖。 圖3係圖2線Ill-πι之截面圖。 圖4係圖1及圖2固定鉗桿縱槽平面之截面圖。 圖5係如圖4之圖，其中軸栓只藉拉動可動钳桿而脫開 π齒合。 圖6係如圖5之圖，其中可動鉗捍被擺動。 圖7係圖1之後視圖。 圖8係軸栓以縱槽縱向而視之圖。 圖9係圖8垂直於縱槽縱向之圖。 圖10係圖9相反方向之視圖。 圖11係圖9線ΧΙ-χι如圖8至1〇之截面圖。 圖12係本發明钳子第二實施例之立體圖。 圖13係钳子後側軸拴部位之放大圖。 圖14係钳嘴調整至最小寬度之放大圖。 圖15係如圖14鉗嘴調整至最大寬度之放大圖。 圖16係圖14線χνΐ_χνι之截面圖。 圖17係第二實施例鉗子如圖5之戴面圖。 抵頂凸 圖18係另一實施例之鉗嘴部分，其中軸栓具— 起，鉗嘴在關閉位置。 其中軸栓脫開與鉗桿 圖19係圖18ΧΙΧ部分之放大圖 之ρ齒合。 圖係如圖19 圖 圖22係軸栓之另一立體圖 312ΧΡ/發明說明書(補件)/97-〇2/96142649 200916278 圖23係再一實施例甜子之部分截面立體圖，其中軸栓 具一抵頂凸起。 圖24係圖23軸栓之立體圖’其中軸栓可在旋轉軸方向 上移動。 圖25係圖24鉗嘴部分之圖’其中軸栓脫開嚙合。 圖26係又一實施例鉗嘴之部分立體圖，其中軸栓可在 旋轉軸方向上移動。 圖27係另一部份立體圖，其中軸栓不可在旋轉軸 上移動。 圖28係圖27鉗嘴部分之圖，其中軸栓位在嚙合位置。 圖29係鉗嘴部分之圖，其中鉗嘴開啟且轴栓尚在嚙合 :30係脫開嚙合之中間位置之圖，其中可 對於固定鉗桿擺動。 相 =系接續圖3。之圖’其中轴栓完全麵合。 圖32係圖26至31實施例之另一立體圖。 …圖33係又-實施例，如圖18之圖，其 縮之延伸片保持在嚙合位置。 '、 圖34係圖33所示實施例之軸 位置， 王之立肢·圖’其位在釋放 位置。 ’其中轴栓之制動 圖35係軸栓之侧視圖，其位在制養 圖36係圖35軸栓之立體圖。 圖37係又一實施例之軸栓之立 件在釋放位置。 體 3麵發明說明書(補件)脈〇2顧麵 26 200916278 圖38係軸栓之俯視圖。 圖39係圖37之立體圖，其 圖40係又一實施例之軸 軸栓之制動件在制動位置。 圖㈣圖4〇轴检之立體王截之面立體圖龙。 制動位置。 口 /、中軸栓之珠體位在 圖42係圖40軸栓的截面xLII之圖。 圖43係圖41之立體截面圖，其中軸栓之珠體位在釋放 圖44係垂直於圖42之部分截面圖，其中軸栓之珠體 在釋放位置。 _ 【元件編號說明】 1 甜子 2 固定钳桿 3 可動鉗桿 4 軸栓 5 握持部 6 握持部 7 夾鉗部 8 夾鉗部 9 縱槽 10 嚙合齒 11 相應齒 12 側邊 13 彈簧 312XP/發明說明書(補件)/97-02/96142649 27 200916278 14 侧邊 15 珠體 16 彈片 17 槽孔 18 環形凸起 19、19， 穿孔 20 導引部 21 底部 22 梯形面 23 梯形面 24 .梯形面 25 按紅 26 軸承板 27 懸臂 28 導引部 29 導溝 30 凹口 31 插銷 32 端部 33 叉形部 34 抵頂凸起 35 梯形縱邊 36 縱槽底邊 37 控制曲線 312XP/發明說明書(補件)/97-02/96142649 200916278 38 空隙 39 空隙 40 凹口 41 連動凸起 42 連動凹口 43 延伸片 44 增厚部 45 凹陷部 46 較薄部 47 制動件 48 凹陷部 49 擺動軸 50 操作部 51 制動肩 52 圓柱形部 53 環形溝 54 制動桿 55 穿孔 56 環形凸緣 57 穿通部 58 制動桿端部 59 擴徑部 60 壓縮彈簧 61 自由端 312XP/發明說明書(補件)/97-02/96142649 29 200916278 62 滑塊 63 操作部 64 圓弧形凹口 65 環形溝 A 旋轉軸 B 寬度 G 寬度 a 角度 β 角度 312XP/發明說明書(補件)/97-02/96142649swing. Therefore, the axle pin 4 cannot be used for the swinging of the rotating shaft: the axis A = two 24 to extend the "thickening portion of the third": the space for the meshing tooth 1 〇 is not released. 2 = The end portion of the trapezoidal surface 24 of the shaft pin 4 has a recessed portion 45 as viewed in the direction in which the extending piece 43 is swung. The extension piece 43', in particular the thickened portion thereof, is slidable and operable to rotate the shaft pin 4 according to Zhao 25. In the position of (4), the extension piece 43', in particular its thickened portion 44, is embedded in the recess 45. The protrusion 24 is not protruded. In this position, there is no obstruction in the wedge-shaped gap (10), so that the shaft bolt 4 can be swinged to disengage the rotation axis A by the action of the tong rod as in the above embodiment. When the shaft pin 4 is pushed in the direction, the tooth tooth i Q is disengaged from the corresponding tooth u of the longitudinal groove 9 by the linear movement, and the recording in the longitudinal groove 9 is disengaged: the thickening 胄 44 is extended to the eye. #43 @薄薄胄46 enters the longitudinal slot^The width of the jaws can be adjusted even if the extension piece is in the braking position. Figures 37 to 39 show another embodiment. Here, the axis inspection 4 is disengaged The brake system utilizes a plate-shaped brake member 47 disposed on the face 24 and parallel to the face 24. The brake member is received in the recess 48 of the face 24. The depth of the recess 48 perpendicular to the axis of rotation A is equal to the brake member. The thickness of 47 is such that the outer surface of the brake member 47 is aligned with the face 24 of the axle pin 4. The brake member 47 can swing against an axis perpendicular to the axis of rotation A. 312XP/Invention Manual (Replenishment)/97-02/96142649 22 200916278 is indicated as 49. The plan view has a triangle set in one of the corners. The swing axis that protrudes at any position 47 has an operating portion 50. The third straight Two: the other angular shoulder 51. The swinging shaft 49 of the soil placed on the suspect shaft A is disposed on the side of the surface 24 for accommodating the bullet hole 17. The braker calls w and the ball and the bead The pair of sides of the 15th. The month, the position of the stopper 17 and the swinging shaft 49 of the brake member 47 can be constituted by a bent plate. The user can operate the release of the shaft bolt shown by the operation portion 5 by the thumb. 37. The release position swings to the brake dam of the shaft bolt as shown in the figure. At this position, the brake shoulder 51 enters the face 24 = the wedge-shaped gap 38, so the axle pin 4 has no axis a 曰: side " When swinging the movable caliper 3, the helmet (4) ~ shaft "goes forward. Pulling or bolting off the opening tooth joint can detect the opening teeth. At this time, if the wire 4 is required, the braker ^, the axis direction pushes the shaft pin 4. Push The yaw bolt rf J shoulder 51 is lowered below the longitudinal groove 9. After the dare is shown in Figures 40 to 44, the yoke is used to use the slot π = 15 1 to laterally disengage System 2: moving the movable caliper 3 or forcibly rotating the shaft bolt 4 without retracting into two: there is a space swing 'so that the meshing teeth 1 〇 cannot be separated from the corresponding teeth. The bead body 15 is a spheroidal shape The circle (four) portion 52 in the slot 17 is provided with an elastic crest 13 on the cylindrical portion. The cylindrical opening > portion 5 2 is provided with an annular groove 53. Although the bead body 15 is in the protruding position, a brake lever 54 It can be inserted into the annular groove 53. The brake lever 54 is disposed perpendicular to the slot 17 and parallel to the rotation 312XP / invention specification (supplement) / 97-02 / 96142649 23 200916278 1 #3 ilC. The end of the perforation 55 is connected to the Shanghai two-hole 17 for accommodating the magazine, and the other has an enlarged diameter portion 56 at the lower end of the button 25. Included in the knowledge of the person # makes the iJ perforation 55 provided with a through-through portion 57, so that the brake lever end 58 can be extended. The brake lever 54 still has a bit worn at the edge R of the ςR. m ^ wears the annular convexity in the L 55 enlarged diameter portion 56, and the home 59. A compression spring 6 〇 toward the button gamma.兮 π ^ key makeup direction against the lower side of the annular flange, the soil-shaped flange 59 constitutes a top f 怂 a oc 厌 连 傅 成 成 7 7 7 7 7 7 7 7 7 。 。 。 。 。 。 。 。 。 。 The brake lever 54 overcomes the m-retraction 窖Rn, and the self-hearted mountain R1 4 brother wears the 四 (four) spring 6 〇 force, the brake lever 54 < mesh by ϋ and 61 insert the bead body 15$5 dream: ^, plug i In the garment groove 53, the position of the brake can be positioned. Here, the slider 62 operated by the button 2 is placed in the front of the brake cylinder. The vehicle can be moved to the end of the brake lever 58 by an optional movement. The circular arcuate recess 64 of the slider 62 and the port 于 于 , , , , , , Ρ Ρ Ρ Ρ Ρ Ρ Ρ Ρ 、 、 、 、 、 、 、 、 、 , , , , , , , , , , , , , , , , , The brake #54 does not automatically return to the position where the beads are released. To release the bead 15, i.e., release the lateral direction to push back the slider 62, and release the brake to the brake of the second. The restoring force is required to return the brake lever 54 to the spring 60 and away from the bead annular groove 53. The original position is such that all of the revealing features of the brake lever end 61 are inherently included in the scope of the patent application. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a first embodiment of a pliers of the present invention. 312XP/Invention Manual (Supplement)/97-02/96142649 24 200916278 Figure 2 is an enlarged view of the portion η of Figure 1. Figure 3 is a cross-sectional view of the line Ill-πι of Figure 2. Figure 4 is a cross-sectional view of the longitudinal groove plane of the fixed caliper of Figures 1 and 2. Fig. 5 is a view of Fig. 4, in which the shaft bolt is disengaged by only pulling the movable jaw. Figure 6 is a view of Figure 5 in which the movable jaw is swung. Figure 7 is a rear view of Figure 1. Figure 8 is a perspective view of the shaft pin in the longitudinal direction of the longitudinal groove. Figure 9 is a view perpendicular to the longitudinal direction of the longitudinal groove. Figure 10 is a view in the opposite direction of Figure 9. Figure 11 is a cross-sectional view of Figure 9 taken along line 8-χι as shown in Figures 8 to 1〇. Figure 12 is a perspective view of a second embodiment of the forceps of the present invention. Figure 13 is an enlarged view of the axial portion of the back side of the pliers. Figure 14 is an enlarged view of the jaws adjusted to the minimum width. Figure 15 is an enlarged view of the jaw of Figure 14 adjusted to the maximum width. Figure 16 is a cross-sectional view of the line χνΐ_χνι of Figure 14. Figure 17 is a perspective view of the pliers of the second embodiment as shown in Figure 5. Abutment projection Fig. 18 is a jaw portion of another embodiment in which the shaft bolt is raised and the jaw is in the closed position. Wherein the shaft bolt is disengaged and the caliper rod is shown in Fig. 19, which is an enlarged view of the ΧΙΧ part of Fig. 18. Figure 19 Figure 22 is another perspective view of the shaft bolt 312 ΧΡ / invention description (supplement) / 97-〇 2 / 96142649 200916278 Figure 23 is a partial cross-sectional perspective view of another embodiment of the sweetener, wherein the shaft has a Reinforce the top. Figure 24 is a perspective view of the axle pin of Figure 23, in which the axle pin is movable in the direction of the axis of rotation. Figure 25 is a view of the jaw portion of Figure 24 with the shaft bolt disengaged. Figure 26 is a partial perspective view of a jaw of yet another embodiment in which the shaft pin is movable in the direction of the axis of rotation. Figure 27 is another partial perspective view in which the axle pin is not movable on the axis of rotation. Figure 28 is a view of the jaw portion of Figure 27 with the shaft bolt in the engaged position. Figure 29 is a view of the jaw portion with the jaws open and the shaft bolts still engaged: Figure 30 is a view of the intermediate position of the disengagement engagement, wherein the jaws can be swung. Phase = line continues with Figure 3. Figure 'where the shaft bolts are completely facing. Figure 32 is another perspective view of the embodiment of Figures 26 through 31. Fig. 33 is a further embodiment, as shown in Fig. 18, in which the retracted extension piece is held in the engaged position. Fig. 34 is the axial position of the embodiment shown in Fig. 33, and the position of the king's limb is shown in the release position. 'The brake of the shaft bolt Fig. 35 is a side view of the shaft bolt, which is located in the perspective view of Fig. 36, which is a perspective view of the shaft bolt of Fig. 35. Figure 37 is a perspective view of a further embodiment of the shaft pin in the release position. Body 3 face invention manual (supplement) pulse 2 face 26 200916278 Figure 38 is a top view of the shaft bolt. Figure 39 is a perspective view of Figure 37, and Figure 40 is a brake member of the axle pin of another embodiment in a braking position. Figure (4) Figure 4: Stereoscopic view of the three-dimensional king of the axis inspection. Braking position. The position of the lip of the mouth/shaft is shown in Fig. 42 is a diagram of the section xLII of the axis plug of Fig. 40. Figure 43 is a perspective cross-sectional view of Figure 41 with the bead of the shaft pin in release. Figure 44 is a partial cross-sectional view perpendicular to Figure 42 with the bead of the shaft pin in the released position. _ [Part number description] 1 Sweetener 2 Fixed tongs 3 Movable caliper 4 Shaft bolt 5 Grip part 6 Grip part 7 Clamping part 8 Clamping part 9 Longitudinal groove 10 Meshing tooth 11 Corresponding tooth 12 Side 13 Spring 312XP/Invention Manual (Repair)/97-02/96142649 27 200916278 14 Side 15 Beads 16 Springs 17 Slots 18 Annular projections 19, 19, perforations 20 Guides 21 Bottom 22 Trapezoidal faces 23 Trapezoidal faces 24 . Trapezoidal surface 25 Press red 26 Bearing plate 27 Cantilever 28 Guide part 29 Guide groove 30 Notch 31 Pin 32 End 33 Fork 34 Abutment protrusion 35 Trapezoidal longitudinal side 36 Vertical groove bottom 37 Control curve 312XP / Invention manual (Supplement) /97-02/96142649 200916278 38 Clearance 39 Clearance 40 Notch 41 Linkage projection 42 Linkage notch 43 Extension piece 44 Thickening portion 45 Recessed portion 46 Thinner portion 47 Brake member 48 Depression portion 49 Swing shaft 50 Operating portion 51 Brake shoulder 52 Cylindrical portion 53 Annular groove 54 Brake rod 55 Perforation 56 Annular flange 57 Feedthrough 58 Brake rod end 59 Expanded portion 60 Compression spring 61 Free end 312XP / Invention manual (supplement) / 97-02/96142649 29 200916278 62 Slider 63 Operating part 64 Circular notch 65 Annular groove A Rotary axis B Width G Width a Angle β Angle 312XP/Invention manual (supplement)/97-02/96142649