TWM306166U - Screwdriver with fixed torsion - Google Patents

Screwdriver with fixed torsion Download PDF

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Publication number
TWM306166U
TWM306166U TW95213081U TW95213081U TWM306166U TW M306166 U TWM306166 U TW M306166U TW 95213081 U TW95213081 U TW 95213081U TW 95213081 U TW95213081 U TW 95213081U TW M306166 U TWM306166 U TW M306166U
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Taiwan
Prior art keywords
guide
circular
slider
handle
guiding
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TW95213081U
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Chinese (zh)
Inventor
De-Cheng Ju
Original Assignee
De-Cheng Ju
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Application filed by De-Cheng Ju filed Critical De-Cheng Ju
Priority to TW95213081U priority Critical patent/TWM306166U/en
Publication of TWM306166U publication Critical patent/TWM306166U/en

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Description

M306166 • 八、新型說明: . 【新型所屬之技術領域】 本創作係有關一種定扭力起子,尤其是一種在 栓時,可適當地施與預定扭力值之創新型態設計者 好幾個世代仍然是技每 且傳統螺絲起子設計艮丨 伸端部則形成一字或^ 使用該傳統螺絲起子奪 不足,而造成螺栓螺鸾 於對應材質較軟性之相 過度施力則容易造成户 構所存在之問題點,女 結構,實使用消費者戶) 發突破之目標及方向。 多年從事相關產品之I 標,詳加設計與審慎f 【新型内容】 即,本創作之主要目的,係在提供一種定 一田握柄一扭力元件、一導動裝置 及一封盍相對組設成一體· 版心、铋,猎此創新獨特 螺鎖螺 【先前 按 不肯輕 結合一 之驅動 常因過 過鬆之 木質板 脫落而 一種更 盼,亦 有 與設計 終得一 ,螺絲 放的其 驅動桿 端,然 度施力 情況發 面或塑 無法螺 以,針 具理想 係相關 鑑於此 經驗, 確具實 起子係跨越了 中一項工具, ,驅動桿之延 而,當使用者 或所施之力道 生,或因螺鎖 膠板面等,若 緊之情況。 對上述習知結 實用性之創新 業者須努力研 ’創作人本於 針對上述之目 用性之本創作 們手中 一握柄 字型態 鎖時, 過緊或 面,如 部螺紋 何開發 殷切企 造開發 估後, 起子; 驅動桿 ,使本 M306166 • •創作之起子結構在螺鎖嫘絲時,可適當地施以 .值以避免螺鎖螺栓時施力過度或施力不足之 進以達到使用上的便利之實用進步性者。 實施方式】 >月,閱第1〜6圖所示,係本創作定扭y 鈿例’惟此等實施例僅供說明之用,在專禾 此結構之限制。其係包括: 一握相(1 〇),其内部形成有中空之笔 乂及雨端貫穿有連通容組空間(1 ]) 2 ) x ^ /、中該谷組空間(1 1 )與穿接孔丨 、成有擋面(13),而該握柄(1〇) 開口端(1 7 ),該開口端(1 7 )舆容自 之間形成有齒槽態樣之卡接緣(1 5 ) ^ j (11)内壁槽設有三組導槽(14) , j 1 )對應開口端(;[7 )之預定區段則形3 螺鎖的扭力 情況發生, 【 實 受 相 有 一扭力元件(2 0),其係包括有一彈性 及/月塊(2 2 ),其中該彈性體(2丄)係 柄 1 〇 )之谷組空間(1 1 ),並相對擋 丙(1 0 )内部容組空間(1 1 )之擋面(τ 彈性I#、f 1 V 2 1 )於本實施係為彈簧型態、,另滑 周侧形法、^ γ 成有對應握柄(1 〇 )之導槽(1 4 )3 ),、 以使滑塊(2 2 )恰可對位導滑於握柄 起子之較佳 申請上並不 組空間(1 之穿接孔( 1 2 )之間 之末端形成 f 間(1 1 中該容組空 容組空間( 有内螺紋段 體(2 1 ) 對應容置於 1於前述握 3 ),且該 塊(2 2 ) 的導執(2 (1 0 )之 6 M306166 容組空間(1 1 ),並擋止於彈性體(2 1 ) ’另滑塊( 2 2 )中央貫穿有穿孔(2 5 ),且滑塊(2 2 )後端設 有導推面(2 4 ),其中該導推面(2 4 )於本實施係為M306166 • VIII. New description: . [New technical field] This creation is about a fixed torque screwdriver, especially an innovative type designer who can apply the predetermined torque value when bolting, several generations are still Every time the traditional screwdriver is designed, the end of the screw is formed into a word or ^. The use of the conventional screwdriver is insufficient, and the excessive force applied to the softer material of the bolt is easy to cause problems in the house. Point, female structure, real use of consumer households) to achieve the goal and direction of breakthrough. I have been engaged in the design of products for many years, detailed design and prudence f [new content] That is, the main purpose of this creation is to provide a set of handles, a torque component, a guiding device and a relative set Integral · version of the heart, 铋, hunting this innovative unique screw lock snail [previously refused to lightly combine the drive of one often because of the loose wooden board off and a more hopeful, there is also a design with the end, the screw put The driving rod end, the degree of force applied to the surface or the plastic can not be screwed, the needle is ideally related to this experience, it is true that the actual screwdriver spans one of the tools, the drive rod is extended, when the user or The force exerted by the road, or because of the screw lock rubber sheet surface, etc., if it is tight. Innovative operators who have practical knowledge of the above-mentioned practices must work hard to study that the creators are too tight or face when they are in the hands of the authors who are aiming at the above-mentioned purpose, such as the development of the thread. After the development and evaluation, the driver; the drive rod, make this M306166 • • The creation of the screwdriver structure can be properly applied when the screw is twisted to avoid the excessive force or insufficient force when the bolt is locked. Practical and progressive people who use convenience. [Embodiment] > Month, as shown in Figures 1 to 6, is the example of this creation. However, these examples are for illustrative purposes only and are limited by this structure. The system includes: a grip phase (1 〇), a hollow pen and a rain end are formed inside the connected volume space (1)) 2) x ^ /, the valley group space (1 1 ) and wear The hole 丨 is formed with a blocking surface (13), and the opening end (1 7 ) of the handle (1 舆), the opening end (17) is adapted to form a nip edge with a gullet pattern ( 1 5 ) ^ j (11) The inner wall groove is provided with three sets of guide grooves (14), j 1 ) corresponding to the open end (; [7] of the predetermined section, the shape of the 3 screw lock torque occurs, [the actual phase has a torque The component (20) includes a resilient and/or monthly block (2 2 ), wherein the elastic body (2丄) is a valley space (1 1 ) of the handle 1 ,), and is opposite to the blocking C (1 0 ) The stop surface of the internal volume (1 1 ) (τ elasticity I#, f 1 V 2 1 ) is a spring type in this embodiment, and the other side of the sliding side method, ^ γ has a corresponding grip (1 〇 The guide groove (1 4 ) 3 ), so that the slider (2 2 ) can be aligned to the handle of the gripper, the preferred application does not have a space (1 through hole (1 2 ) The end of the space forms between f (the space of the volume of the volume in 1 1 (with internal thread) The segment body (2 1 ) is correspondingly placed in the aforementioned grip 3), and the guide (2 2 ) of the block (2 (1 0 ) 6 M306166 accommodates the group space (1 1 ) and blocks the elastic body (2 1 ) 'The other slider ( 2 2 ) has a through hole (2 5 ) through the center, and a guide surface (2 4 ) is provided at the rear end of the slider (2 2 ), wherein the guide surface (2 4 ) is This implementation is

棘齒面型態 一導動 一驅動桿( 3 2 )及非 端則形成有 部(3 3 ) 形端面形態 穿伸導動件 之非圓形導 )内,以構 成有驅動端 或十字等起 塊(2 2 ) 1 0 )之接 之導推面( )與導推面 ’且該棘齒 2 7)(3 、(2 4 )舆 ,且於驅動 裝 置 ( 3 0 3 7 ) 其 圓 形 導 動 部 非 圓 形 導 動 及 非 圓 形 導 5 其 係 先 將 ( 3 1 ) 之 動 端 ( 3 9 成 相 對 連 動 ( 3 8 ) j 子 形 態 5 其 之 穿 孔 ( 2 孔 , 且 導 動 2 4 ) 的 受 ( 2 4 ) 於 面 各 形 成 有 6 ) , 藉 由 受 推 面 ( 3 桿 ( 3 7 ) ),其係包 中導動件( (33), 端(3 9 ) 動端(3 9 驅動桿(3 導孔(3 2 )對位導入 型態;另該 該所述之驅 中驅動端( 5 )、扭力 件(3 1 ) 推面(3 4 本實施係為 斜邊(2 6 斜邊(2 6 4 )可呈相 之後侧端面 括一導動件 3 1 )内部 另該驅動桿 ,該所述之 )於本實施 7 )之驅動 ),使驅動 於非圓形導 驅動桿(3 動端(3 8 3 8 )係依 元件(2 0 設有對應滑 )’因該受 相對嚙合之 )(35) )(35) 對嚙動導推 設有四緣型 (3 1 )及 具有導孔( (37) — 非圓形導動 例係為四邊 端(3 8 ) 桿(3 7 ) 動部(3 3 7 ) —端形 ) 可為一字 序穿伸於滑 )及握柄( 塊(2 2 ) 推面(3 4 棘齒面型態 及垂直邊( 以使導推面 而相對連動 態之定位部 一擋止件(4 〇 其周壁形成有外螺紋段(4 3 ) 7 M306166 ’該外螺紋段(厶^、 、1 3 )恰可活動導螺於握柄(1 〇 )之内 螺紋段(1 6 ) , Η ^ ^ ; 另该擋止件(4 0 )對應導動裝置(3 〇)之定位部(ι〇Ί、, 、d 9 1 )形成有頂掣端(4 2 ),該所述 之頂手端(4 2 )係概呈凸緣型態,#由擋止件(4 0 ) 卜’丁、、、文I又(4 3 )與握柄(1 〇 )之相對導螺位移,町 間而導動該導動裝£ ( 3 Q )前進或後退;另於擋止件( 4 〇 )之後端面形成有六邊形導接孔(4丄); 封盖(5 0 ) ’其係對應組設於握柄(1 〇 )之開 、端(1 7 )’其中該封蓋(5 〇 )中央延伸有一六邊形 導柱(5 1 ),該導柱(5丄)恰可對位導組於擋止件( =〇 )之六邊形導接孔(4 1 ),使封蓋(5 0 )可調動 擋止件(4 〇 )雨進或後退,另導柱(5丄)一側形成有 會形卡接段(5 2 ),該卡接段(5 2 )恰可對位導設於 ♦至柄(10)之齒槽卡接緣(15),當該封蓋(5〇) 2卡接段(5 2)導組於握柄(1 〇)之卡接緣(1 5) 二氣即使封蓋(5 ° )與擋止件(4 Q )相對固定而無法 方疋動狀態。 藉由上述之結構、組成設計, 棒芯/ _ T 炫就本創作之使用作動 十月形說明如下: 請參閱第1 、3 、4圖所示,者伯m / 動勝μ w 田使用者使用該起子螺 動所仅螺鎖之預定螺絲時,該握 ΒΒ ( Λ V 1 0 )内部之容組空 〔1 1)的導槽(14).即卡擎器^ 執f 9 Q Λ ^ Ρ卞手可動滑塊(2 2 )的導 2 3) ’使握柄(1 〇 ) i滑始,^ 能,& υ ^ /月塊(2 2 )形成連動狀 心而δ亥滑塊(2 2 )之棘齒型能的道& 、 導動杜r。 玉心的導推面(2 4 )係.與 V動件(31)之受推面( 8 1 )相對嚙合,其中該滑塊 M306166The ratchet surface type-guide a driving rod (3 2 ) and the non-end end are formed in a non-circular guide of the (3 3 )-shaped end surface shape extending guide member to constitute a driving end or a cross, etc. Starting from the block (2 2 ) 1 0 ), the push surface ( ) and the guide surface 'and the ratchet 2 7) (3, (2 4 ) 舆, and the drive device (3 0 3 7) The non-circular guide and the non-circular guide 5 of the shape guide are the first end of the (3 1 ) (3 9 into the relative linkage ( 3 8 ) j sub-form 5 perforated ( 2 holes, and guided 2 4 ) The receiving ( 2 4 ) is formed on the surface by 6 ) , and by the push surface ( 3 rods ( 3 7 ) ), the guides in the tie (33), the end (3 9 ) (3 9 drive rod (3 guide hole (3 2 ) alignment introduction type; the other drive drive end (5), torque member (3 1) push surface (3 4 this embodiment is oblique (2 6 beveled edge (2 6 4 ) may be in front of the phase, the end face includes a guide member 3 1 ) the other drive rod, which is driven by the present embodiment 7), so that the drive is non-circular Drive rod (3 moving The end (3 8 3 8 ) is provided with a four-edge type (3 1 ) and a guide for the meshing guide according to the component (20 is provided with corresponding sliding) 'because of the relative meshing (35)) (35) Hole ( (37) - non-circular guide for the four-sided end (3 8 ) rod (3 7 ) moving part (3 3 7 ) - end shape) can be extended for the slide and the handle Block (2 2 ) push surface (3 4 ratchet surface type and vertical side (to make the guide surface and the dynamic positioning part a stopper (4 〇 its peripheral wall is formed with external thread section (4 3 ) 7 M306166 'The external thread section (厶^, , 1 3 ) can be used to move the guide screw to the inner threaded section (1 6 ) of the grip (1 〇), Η ^ ^ ; and the stop (40) The positioning portion (ι〇Ί, , , d 9 1 ) of the moving device (3 〇) is formed with a top end end (4 2 ), and the top end end (4 2 ) is generally in a flange type, # By the relative displacement of the stop member (4 0 ), the '', ', and the other (4 3) and the handle (1 〇), the guide is guided to move forward (3 Q ) or Retreat; another end of the stopper (4 〇) is formed with a hexagonal guide hole (4丄); the cover (5 0 ) 'the system The corresponding group is disposed at the opening end (1 7 ) of the handle (1 〇), wherein a hexagonal guide post (5 1 ) extends in the center of the cover (5 〇), and the guide post (5 丄) is just The alignment guide is set on the hexagonal guide hole (4 1 ) of the stopper (=〇), so that the cover (5 0 ) adjustable stopper (4 〇) rains in or out, and the other guide column (5)丄) One side is formed with a shape-shaped snap-in section (52), and the snap-on section (52) can be aligned to the gullet snap-in edge (15) of the handle (10) when the seal is Cover (5〇) 2 card joint (5 2) guides the clamping edge of the grip (1 〇) (1 5) Second gas even if the cover (5 °) and the stop (4 Q ) are relatively fixed Unable to shake the state. With the above structure and composition design, the core/ _ T 炫 is used in the creation of the creation of the October shape as follows: Please refer to the figures 1, 3, 4, the user of the m / move win μ w field When the screwdriver is used to screw the predetermined screw that is only screwed, the guide groove (14) of the inner pocket [1 1) of the grip (Λ V 1 0 ) is the card loader ^ f 9 Q Λ ^ Ρ卞Hand movable slider (2 2 ) guide 2 3) 'Make the handle (1 〇) i slide start, ^ can, &; ^ / month block (2 2 ) form a linkage heart and δ Hai slider (2 2 ) The ratchet type of energy & The guiding surface of the jade core (2 4 ) is oppositely engaged with the pushing surface (8 1 ) of the V moving member (31), wherein the sliding block M306166

導推面(2 斜邊(3 5 鐘方向即旋 鎖時,該滑 )之斜邊( 四邊形導動 邊形導動端 )呈間接帶 對應螺鎖欲 當起子螺鎖 預設扭力值 )内部之彈 由封蓋(5 固定彈性體 柄(1 0 ) )及驅動桿 (2 4 )的 邊(3 5 ) 對位嗤合連 呈彈性壓縮 相對形成空 (2 6 )係 旋動抵推, 方向即旋鬆 之斜邊(2 對導推連動 係對應連動 以使握柄( 動桿(3 7 螺絲。 適當的螺緊 扭力起子之 )之壓縮深 止件(4 0 壓縮長度, 塊(2 2 ) 動,此時, )即滑脫導 塊(2 2 ) (2 2 )則 元件(2 0 (2 2 )之 (3 1 )之 栓時,順時 ,當起子螺 動件(3 1 (3 1 )之 3 7 ) 之四 動桿(3 7 (3 8 )可 繼而, 預定螺拴之 握柄(1 〇 值大小,藉 止作用,以 動狀態之握 動件(3 1 )之導推面 )之相對斜 3 1 )無法 體(2 1 ) 置(3 〇 ), 4 )的斜邊 )形成相對 緊,逆時鐘 塊(2 2 ) 3 5 )呈相 部(3 3 ) (39), 動,俾使驅 螺鎖之預定 預定螺栓至 係大於該定 性體(2 1 〇 )及該擋 (2 1 )之 所連動之滑 (3 7 )連 斜邊(2 6 ’進而使滑 動,該滑塊 ’並使扭力 轉狀態。 與該導動件 且因螺鎖螺 ’可得而知 6 ) 即與導 :另導動件 該驅動桿( 1 〇 )與驅 )之驅動端 狀態時,則 扭力值,即 淺即為扭力 )之對位擒 且使持續旋 無法帶動導 滑塊(2 2 動件(3 1 與導動件( 抵推該彈性 )舆導動裝 再者, 時,則需使 1 0 )之相 請參閱·第6圖所示,若欲調整該起子的扭力值 封蓋(5 0 )之齒形卡接段(5 2 )與握柄( 對齒形卡接緣(i 5 )脫離一適當區段,即可 9 M306166The guide surface (2 oblique side (the slip direction when the rotation is locked in the direction of 3 5 clocks) (the quadrilateral guide edge-shaped guide end) is indirectly with the corresponding screw lock to be the default torque value of the screwdriver screw)) The bullet is elastically compressed by the cover (5 fixed elastic handle (10) and the side (3 5) of the drive rod (2 4 ) to form an elastic (2 6 ) system. The direction is the loose bevel (2 pairs of push linkages are linked to make the grip (moving rod (3 7 screws. Appropriate screw-tight torque screwdriver) compression deep stop (40 compression length, block (2 2) Move, at this time, ) that is, the slip-off guide block (2 2 ) (2 2 ) is the component (2 0 (2 2 ) of the (3 1 ) bolt, when the clock is turned, when the screwdriver is screwed (3 1 (3 1 ) 3 7 ) The fourth moving rod (3 7 (3 8 ) can be followed by the predetermined shank grip (1 〇 value, by the action, in the moving state of the grip (3 1) The relative inclination of the guide surface is 3 1 ) the body (2 1 ) is set (3 〇), the oblique side of 4 ) is relatively tight, and the inverse clock block (2 2 ) 3 5 ) is phased (3 3 ) ( 39), move, make the predetermined bolt to the drive screw to It is greater than the qualitative body (2 1 〇) and the sliding of the gear (2 1 ) (3 7 ) with the oblique side (2 6 'and thus slides, the slider' and the torque is turned to the state. The moving member is known as the screw-locking screw 's. 6) That is, when the driving guide is in the state of the driving end of the driving member (1 〇) and the driving, the torque value, that is, the shallow is the torque) Positioning and making the continuous rotation unable to drive the guide slider (2 2 moving parts (3 1 and the guide (to push the elastic) 舆 guide, then you need to make the phase of 1 0) see · Figure 6 shows that if the toothed snap-on section (52) of the torque value cover (50) of the screwdriver is to be adjusted from the handle (the tooth-shaped snap-on edge (i5) is separated from the appropriate section, Available 9 M306166

藉由封盍(5〇)之六邊形導柱(5 1 )與 形導接孔(4 1 )才目對連動關係,而使該擋 之外螺紋段(4 3 )與握柄(工〇 )之内螺 產生相對螺動,*當擋止件(4 〇 )前進螺 件(4 0 )之頂掣端(4 2 )相對抵迫導動 d 9 1 ),導動裝置(3〇)即 (2 2 )抵迫彈性體(2丄)向内壓縮,此 1)之扭力值即增加;若逆向旋動該封蓋 p擋止件(4 〇 )貝“累動退位,使彈性體( 位抵推,月塊(2 2 ),滑塊(Μ )則相對 (3 〇 ),此時該彈性體(2丄)之扭力值The hexagonal guide post (5 1 ) and the shaped guide hole (4 1 ) of the sealing (5〇) are only in a linked relationship, and the threaded section (4 3 ) and the grip are made.内) The inner snail generates relative snail, * when the stopper (4 〇) forward screw (4 0) the top end (4 2 ) opposes the relative d 9 1 ), the guiding device (3〇) That is, (2 2 ) resists the inward compression of the elastic body (2丄), and the torque value of this 1) increases; if the cover p stopper (4 〇) is reversely rotated, the movement is deactivated to make the elasticity Body (position push, month block (2 2 ), slider (Μ) is relative (3 〇), at this time the elastic body (2丄) torque value

其中該 2 4),以 面(3 4 ) 凹孔間設有 【功效說明 本創作 主要係 、一導動裝 0 )相對組 術】所述當 施力或所施 況發生,或 或塑膠板面 法螺緊之情 租刀元件(2 0 )之 及導動裝置(30)之導動件 可為相對形成有數個對應凹孔 鋼珠者 ] 功效增進之事實如下: 藉由該一握柄(1 〇 )、一扭 置(3〇)、一驅動桿(37 σ又成一體態樣之創新設計,藉 使用者使用該傳統螺絲起子螺 之力這不足,而造成螺栓螺鎖 因螺鎖於對應材質較軟性之板 等’若過度施力則容易造成内 況之問題點;相較於習知之問 導接件之六邊 止件(4 〇 ) 紋段(1 6 ) 動時,即擋止 裝置(3 〇 ) 相對導動滑塊 時該彈性體( (5 0 )時, 21)彈性復 抵推導動裝置 即降低者。 )之導推面( 31)之受推 且該數個相對 元件(2 〇 ) 及一封蓋(5 改良【先前技 時,常因過度 緊或過鬆之情 ,如木質板面 螺紋脫落而無 點,使本創作 10 M306166 .之起子結構在螺鎖螺絲時, 以避免螺鎖螺拴時施力過可適當地施以螺鎖的扭力值, 達到使用上的便利之 4施力不足之情況發生,進以 上、+、… 進步性者。 上述霄施例所揭示者蕤 雖透過特定的術語進行規二错以具體說明本創作,且文中 之直剎m 月,當不能以此限定本新型創作 之專利乾圍,·熟悉此項技術領域之人士當可在瞭解本創1二 之精神與原則後對其進行變更與修改而達到等效之目的, 而此等變更與修改,皆應涵蓋於如后所述之申請專利範圍 所界定範嘴中。 11 M306166 【圖式簡單說明】 第1圖:係本創作 第2圖:係本創作 第3圖:係本創作 第4圖:係本創作 第5圖:係本創作 第6圖··係本創作 定扭力起子之分 定扭力起子之組 定扭力起子之動 定扭力起子之動 定扭力起子沿A. 疋扭力起子之封 解立體圖。 合立體圖。 作示意圖一。 作示意圖二。 ~A之剖示圖。 蓋調整狀態示意圖 容紐空間(1 1 ) ^ ^ (13) +接緣(1 5 ) _ 0 端(1 7 ) #性體(2 1 ) # 執(2 3 ) # 孔(2 5 ) ^直邊(2 7 ) I 牛(3 1 ) #動部(3 3 ) # 邊(3 5 ) 魏動桿(3 7 ) 、導動端.(3 9 ) I接孔(4 1 ) 夕卜螺紋段(4 3 ) 鲁 【主要元件符號說明】 握柄(1 0 ) 穿接孔(1 2 ) 導槽(1 4 ) 内螺紋段(工6 ) 扭力元件(2 〇 ) 滑i鬼(2 2 ) 導推面(2 4 ) # 斜邊(2 6 ) 導動裝置(3 0 )Wherein the 2 4), the surface (3 4 ) between the concave holes is provided with a [function description description main body of the creation, a guide assembly 0) relative group operation] when the force application or the situation occurs, or the plastic plate The fact that the surface engraving element (20) and the guiding device of the guiding device (30) can be relatively formed with a plurality of corresponding concave hole steel balls] The fact that the effect is improved is as follows: by the handle (1) 〇), a twisting (3〇), a driving rod (37 σ is an integrated design of the original design, by the user using the traditional screw screwdriver screw power, which causes the bolt screw to be locked by the corresponding material A softer board, etc., if it is excessively applied, it is easy to cause problems in the internal condition; compared with the conventional six-sided stop (4 〇) section (1 6) of the guide member, the stopper device (3 〇) When the slider is relative to the slider, the elastic body ((5 0 ), 21) elastically abuts the pusher to lower the guide.) The push surface (31) is pushed and the several relative components ( 2 〇) and a cover (5 improved [previously, often due to excessive tightness or too loose, such as wooden board thread There is no point, so that the creation of the 10 M306166. The structure of the screwdriver is used to lock the screw, to avoid the torque when the screw is screwed, the torque value of the screw can be properly applied, and the force of use is 4 Insufficient circumstances occur, enter the above, +, ... Progressive. The above-mentioned embodiments reveal that the specific terms are used to explain the creation through specific terms, and the direct brakes in the text can not be used. The patents that limit the creation of this new type, and those who are familiar with the technical field can change and modify the spirit and principles of this creation to achieve the equivalent purpose, and such changes and modifications, It should be covered in the scope of the patent application as described later. 11 M306166 [Simple description of the picture] Figure 1: The second picture of this creation: The third picture of this creation: The fourth picture of this creation :The fifth picture of this creation: The sixth picture of this creation ·········································································· Solve the stereogram. Figure 1. Figure 2. Divided view of ~A. Cover adjustment state diagram tolerance space (1 1 ) ^ ^ (13) + junction (1 5 ) _ 0 end (1 7 ) #性体 (2 1) # 执(2 3 ) #孔(2 5 ) ^ Straight edge (2 7 ) I Bull (3 1 ) #动部(3 3 ) #边(3 5 ) Wei moving rod (3 7 ) , Guide End.(3 9 ) I Contact hole (4 1 ) 螺纹 Thread segment (4 3 ) Lu [Main component symbol description] Grip (1 0 ) Through hole (1 2 ) Guide groove (1 4 ) Internal thread segment (Work 6) Torque component (2 〇) Sliding i ghost (2 2 ) Push surface (2 4 ) # Bevel (2 6 ) Guide device (3 0 )

導孔(3 2 1 受推面 垂直邊 動端 定值部 擋止件(4 〇 ) 頂掣端(4 2 ) 12 M306166 ._封蓋(5 Ο ) 導柱(5 1 卡接段(5 2 )Guide hole (3 2 1 by the push side vertical side moving end setting part stop (4 〇) top end (4 2 ) 12 M306166 ._ cover (5 Ο) guide post (5 1 card joint (5 2 )

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Claims (1)

M306166 九、申請專利範圍 1、一種定扭 一握柄,其内 穿有連通容組空間 口端與容組空間之 間内壁槽設 段則形成有 一扭力 彈性體係對 對應握柄之 容組空間, 滑塊一端設 一導動 驅動桿係與 驅動端,驅 柄之接孔, 於驅動桿與 一擋止 可活動導螺 之定位部形 導接孔; 至少一 内螺紋 元件, 應容置 導槽的 並擋止 有導推 裝置, 導動件 動端係 且導動 導動部 件,其 於握柄 成有頂 力起子,包括: 部形成有中空之容組空間,握 之牙接孔’末端則形成有開口 間形成有非圓形卡接緣,其中 導槽’且容組空間對應開口端 段; 其係包括有一彈性體及一滑塊 於握柄之容組空間,另滑塊周 導執,以使滑塊恰可對位導滑 於彈f生體,另滑塊中央貫穿有 面; 其係包括一導動件及一驅動桿 相對組設成一體,該驅動桿一 依序穿伸於滑塊之穿孔、扭力 件設有對應滑塊之導推面的受 之相對端面設有定位部; 外周壁形成有外螺紋段,該外 之内螺紋段,另該擋止件對應 手端,而於擋止件之一端形读 一封蓋,其係恰可組設於握柄之 山 應擋止件之導接孔則开彡点、 而 < V接孔則形成有一非圓 位於擋止件之導接孔,另、 力落V柱與蓋體之間 柄前端貝 端,該開 該容組空 之預定區 ,其中該 側形成有 於握柄之 穿孔,且 ,其中該 端形成有 元件及握 推面,且 螺紋段恰 導動裝置 有非圓形 封蓋之對 柱恰可對 有非圓形 14 M306166 卡接段’該卡接段恰可對位組設於握柄之卡接緣 2、 依據申請專利範圍第 中該扭力元件之滑塊之導推面 受推面可為相對形成棘齒面型 3、 依據申請專利範圍第 中該扭力元件之滑塊之導推面 受推面可為相對形成有數個對 間設有鋼珠者。 4、 依據申請專利範圍第 中該扭力元件之彈性體可為彈 5、 依據申請專利範圍第 中該握柄内部之容組空間與穿 供扭力元件之彈性體相對擋止 6、 依據申請專利範圍第 中該導動裝置之相對組設手段 及非圓形導動部,且該驅動桿 ‘,以使驅動桿穿伸於導動件 組設於導動部者。 7、 依據申請專利範圍第 中該所述之非圓形導動部及非 邊形端面型鱗者。 8、 依據申請專利範圍第 中该所述之非圓形導接孔及非 形端面型態者。 1項所述之定扭力起子,其 ,以及導動裝置之導動件之 態者。 1項所述之定扭力起子,其 ,以及導動裝置之導動件之 應凹孔,且該數個相對凹孔 1項所述之定扭力起子,其 簧型態者。 1項所述之定扭力起子,其 接孔間可為形成有擋面,以 於該擋面。 1項所述之定扭力起子,其 更可導動件内部形成有導孔 更可一端形成有非圓形導動 之導孔後,該導動端即對位 6項所述之定扭力起子,其 圓形導動端可為四邊形或六 1項所述之定扭力起子,其 圓形導柱可為四邊形或六邊 15 M3 06166 9、依據申請專利範圍第 中該所述之非π & i 弟上項所述之定扭力j 。“非㈣卡接緣及非圓形卡接段可為齒力 1 〇、一種定扭力起子,包 一導動#罟 括握柄、一扭 該扭力元杜尨6 ^風所相對組設成一 糸匕括一彈性體及—滑塊,且卞m叙 括一導動件$ κ ^ ⑺塊,且该導動 件及一驅動桿;其特徵在於: 該撞止件之_ Λ〇^ JT/ JK > 接孔…制 成有頂掣端,另端形成有, ^ ^ δ亥頂掣端則f+處4^ 1 # 該彈性體… 驅動桿之相對位置 導二 深淺所形成之扭力值,另該封蓋: =可相對導組該封蓋之非圓形導接孔 止件相對連動,而該 文一 Μ封意之側鳊緣形成有非圓形~ 該卡接段恰可導拄兮摇4 ^接該握柄之預定端緣,以使擋止1 方疋定位者。 1 1、依據申請專利範圍第1 0項所述之定: /、中該握柄内部形成有中空之容組空間,握柄) 有連通容組空問夕办Μ,, t ^ 牙接孔,末端則形成有開口端 容組空間内壁槽設至少一導槽,1容組空間對應I 預疋區段則形成有内螺紋段者。 1 2、依據申請專利範圍第1 〇項所述之定: ’其中該扭力元件之彈性體係對應容置於握柄之 ’另滑塊周侧形成有對應握柄之導槽的導軌,以 可導滑於握柄之容組空間,並擋止彈性體,另滑 牙有穿孔,且滑塊一端設有導推面者。 &子,其 多態樣者 元件、 ,其中 置係包 圓形導 以調整 非圓形 蓋與擋 接段, 達到螺 力起子 端貫穿 其中該 口端之 力起子 組空間 滑塊恰 中央貫 16 M3 06166 .形之導接孔,且遠封盍對應擋止件之導接孔則形成有非圓 形導枝,該握柄之導柱恰可對位擋止件之導接孔者。 、2 〇、依據申請專利範圍第1 1項所述之定扭力起子 ’其中握柄之開口端與容組空間之相間位置可為形成有非 圓形卡接緣,而該封蓋之導柱與蓋面相間位置可為形成有 非圓形卡接段,而該封蓋之非圓形卡接段恰可對位組設於 握柄之非圓形卡接緣者。 2 1 、依據申請專利範圍第2 0項所述之定扭力起子 I ,其中該戶斤述之非圓形卡接緣及非圓形卡接段可為齒形態 樣者。 〜 18M306166 IX. Patent application scope 1. A fixed twist and a handle, the inner wall slot provided between the mouth end of the connecting volume and the space of the receiving space is formed with a torsion elastic system to accommodate the space of the corresponding grip. One end of the slider is provided with a driving driving rod and a driving end, and a connecting hole of the driving handle is arranged at the driving rod and a positioning portion guiding hole of the movable guiding screw; at least one internally threaded component should accommodate the guiding groove And the guiding device has a guiding device, and the guiding member moves and guides the guiding member, and the driving handle has a top force driver, comprising: a portion forming a hollow space group, and holding the tooth hole end Forming a non-circular card rim formed between the openings, wherein the guide groove ′ and the accommodating space correspond to the open end segment; the system includes an elastic body and a slider in the accommodating space of the handle, and the other slider guide Carrying so that the slider can be slidably aligned with the body of the slider, and the center of the slider is inserted through the surface; the system includes a guiding member and a driving rod which are integrally assembled, and the driving rod is sequentially worn. a perforation extending to the slider and a pair of torsion members The opposite end surface of the sliding guide surface of the slider is provided with a positioning portion; the outer peripheral wall is formed with an external thread segment, the outer inner thread segment, and the stopper member corresponds to the hand end, and a cover is formed at one end of the stopper member , the system can be set in the handle of the mountain, the guiding hole of the retaining member is opened, and the < V connecting hole is formed with a non-circular guiding hole in the stopping member, and the force falls V a front end of the shank between the column and the cover body, the predetermined area of the vacant space being opened, wherein the side is formed with a perforation of the handle, and wherein the end is formed with a component and a grip surface, and the threaded section is just guided The pair of non-circular caps of the device can be paired with a non-circular 14 M306166 card segment. The card segment can be aligned with the card edge of the handle. The torque is according to the scope of the patent application. The pushing surface of the slider of the component may be a relatively formed ratchet surface type 3. According to the patent application scope, the sliding surface of the slider of the torsion component may be oppositely formed by a plurality of pairs. Steel ball. 4, according to the scope of the patent application, the elastic body of the torsion element can be a bomb 5, according to the scope of the patent application, the space inside the handle and the elastic body of the torque element are relatively blocked. 6. According to the patent application scope In the middle, the relative arrangement means and the non-circular guide part of the guiding device, and the driving rod', so that the driving rod extends through the guiding member and is disposed on the guiding portion. 7. Non-circular guides and non-circular end face scales as described in the scope of the patent application. 8. Non-circular guide holes and non-shaped end faces according to the scope of the patent application. The fixed torque driver described in item 1, and the state of the guide member of the guiding device. The fixed torque driver of the item 1 and the recessed hole of the guiding member of the guiding device, and the plurality of fixed torque drivers of the relative recessed holes 1 are of a spring type. In the fixed torque driver of the above item, a contact surface may be formed between the joint holes for the stop surface. The fixed torque driver according to Item 1, wherein the guide hole is formed inside the guide member, and the guide hole is formed at one end, and the guide end is the fixed torque driver according to the alignment item 6. The circular guiding end may be a quadrilateral or a fixed torque driver according to the sixth item, and the circular guiding column may be a quadrilateral or a six-sided 15 M3 06166 9. According to the non-π &amp of the patent application scope ; i brother's fixed torque j as stated in the above item. "Non (four) card joints and non-circular card joints can be tooth force 1 〇, a fixed torque driver, package one guide #罟套握, a twist to the torque Yuan Duo 6 ^ wind is relatively set An armature and a slider are included, and 卞m includes a guide member $ κ ^ (7) block, and the guide member and a driving rod; wherein: the bumper member _ Λ〇 ^ JT / JK > The hole is made with a top end and the other end is formed, ^ ^ δ Hai 掣 则 end f + 4 ^ 1 # The elastic body... The relative position of the driving rod leads to the torque value formed by the depth , the cover: = can be relatively connected with the non-circular guide hole stop of the cover, and the side edge of the seal is formed by a non-circular shape.拄兮 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The space of the capacity, the handle) has a connection capacity, and the t ^ tooth hole, the end is formed with an open end space, the inner wall groove is provided with at least one guide groove, and the 1 space group is I The pre-twist section is formed with an internal thread segment. 1 2. According to the scope of the patent application, the requirements of the first paragraph: 'where the elastic system of the torsion element is placed on the side of the slider' Forming a guide rail corresponding to the guide groove of the handle, so as to be guided to the space of the handle of the handle, and to block the elastic body, and the sliding tooth has a perforation, and the slider has a guide surface at one end. The polymorphic component element, wherein the circular package is arranged to adjust the non-circular cover and the blocking section, and the force generating end of the screw is inserted through the end of the port. The space slider is just 16 M3 06166. The guide hole of the shape, and the guide hole of the distal seal corresponding to the stopper is formed with a non-circular guide, and the guide post of the handle can just align the guide hole of the stop. 2 〇, According to the fixed torque driver described in Item 1 of the patent application, the position between the open end of the grip and the space of the container may be formed with a non-circular card edge, and the guide post and the cover face of the cover The position may be formed by a non-circular card segment, and the non-circular card segment of the cover is just the alignment group The non-circular card edge is provided on the handle. 2 1 . According to the fixed torque driver I described in item 20 of the patent application scope, the non-circular card edge and non-circular card connection of the household The segment can be a tooth shape. ~ 18
TW95213081U 2006-07-25 2006-07-25 Screwdriver with fixed torsion TWM306166U (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649166B (en) * 2014-01-17 2019-02-01 美商德派信迪思產品公司 Torque limiting instrument
US10194988B2 (en) 2014-01-17 2019-02-05 DePuy Synthes Products, Inc. Torque limiting instrument
TWI783835B (en) * 2021-12-22 2022-11-11 歐玉華 Constant torque tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649166B (en) * 2014-01-17 2019-02-01 美商德派信迪思產品公司 Torque limiting instrument
US10194988B2 (en) 2014-01-17 2019-02-05 DePuy Synthes Products, Inc. Torque limiting instrument
TWI783835B (en) * 2021-12-22 2022-11-11 歐玉華 Constant torque tool

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