TW200523078A

TW200523078A - A driving structure of a spanner

Info

Publication number: TW200523078A
Application number: TW93100742A
Authority: TW
Inventors: Hui-Ling Chen
Original assignee: Hui-Ling Chen
Priority date: 2004-01-13
Filing date: 2004-01-13
Publication date: 2005-07-16

Abstract

This invention provides a driving structure of a spanner having a rotation element with a gear part housed in the head of the spanner body, the gear part of the rotation element embedded in the driving head of one side of the driving rod with large area; a power supply device housed in the spanner handle and controlled by a switch set on the spanner handle generating electric current passing through a brush to turn on the commutator against the brush in order to turn on the coil set inside the rotator to make it generate a magnetic field, which generates a push force repulsive to the permanent magnet set outside the rotator, and then drives the driving rod set inside the rotator. Thus the rotation element of the spanner will then be driven by the rotation of the driving rod to electrically drive the spanner.

Description

五、發明說明（1) 前技術】之板手手機械結構手手工具件間之接維修者，因此，為輪式板手速度快，於是便有術領域】之驅動結力及旋動工具，係所需，而，然因現合螺固元需耗時將提升螺合 ’此種棘但整體來電動或氣為機械造就出今之機件亦也螺合件件之旋輪式扳說其在動式之【技本發明係關於扳手為令扳手於扳動時更省工具之扳手技術領域。 , 【先按，目前一般習知最為廣泛，且因不同之符合特殊工作所需之扳為精密複雜，故結構元，如此亦造成組裝者或扳手慢慢螺固或旋鬆，便有人將扳手改良成棘結構上雖較傳統式扳手昇上並無太大之助益，產生；構之改良結構，其主速度提昇之錢，實屬; 業界使用各式各樣械結構# 相對增加一一利用動速度，手在整體速度之提棘動扳手雷月ί之附件一（係台灣專利公告第4 8 5 8 7 〇號『氣動扳手之棘輪柄改良結構』）此種電動、氣動式棘輪扳手結構係可讓使用者於使用時具有省力之功效，同時亦可有效提昇扳手之旋動速度之優點，但此種結構在使用上’亦有如下所述結構設計不完善之缺點； 1、此種電動、氣動扳手結構，其中該扳動件係套設在$手側框中’但因電動或氣動之旋動力較強，故此種以套合方式之扳動件，則易產生鬆動或脫出之缺點； 2、使用此種電動、氣動扳手結構，其中僅係以驅動 200523078 五、發明說明（2) 座中間之小面動時抵頂力較 3 、使用窄空間時，則，使可將扳手點； 4、使用呈兩片體狀，度較差之缺點上述即為體來講，其可必要，有鑑於從事手工具研明，經多次之驅動結構』，一極具進步性積卡部與扳為不足，@ 此種電動、會因方向鈕作換向之動動件内緣之會產生旋動氣動扳手結設在扳手頭作，如此而此種電.動、氣動扳手結而非一完整之頭部結構習用電動、說是相當的此，本發明發、製造多開發改良後以解決習用之發明。氣動扳手結不具有實用人為解決此年之經驗，終於精心設板手工具結内容】之驅動結構環形齒相卡抵，故作扭力不足之缺點；構，其中如使用在狹 ’故需將板手退出會造成扳動費時之缺構，其中扳手頭部係 ’故有其整體結構強構之缺點，因此就整性’實有加以改良之 —問題，乃決心憑其盼能研發出實用之發叶出本發明『扳手之構諸多之缺點，實. 本發明係有關於扳手構其主要包括有：一扳手本體，該扳手，其中頭部形成有一容置部之旋動件容設；一驅動結構包括有：一具永久磁容設在定子裝置内之轉子裝置；，此種扳手之驅動結本體一端為空間，該容頭部’另—端為柄部置空間則係供—具齒鐵之定子裝置，及V. Description of the invention (1) Pre-technology】 The repair and maintenance of the hand structure between the hand and the mechanical tool of the hand. Therefore, the wheeled hand is fast, so there is a driving force and a rotating tool in the field of surgery. It is necessary, but, because the current screw-on solid element will take time, it will increase the screw-on '. This kind of spine, but the electric or pneumatic as a whole is mechanically created, and also the screw-type rotary screw-type wrench Said that the active type of the present invention relates to the technical field of wrenches, which is a wrench that saves tools when the wrench is moved. , [Press first, currently the most widely known, and because the different wrenches that meet the special work requirements are sophisticated and complex, the structure element, which also causes the assembler or wrench to slowly screw or loosen, then someone will wrench Although the improvement of the spine structure is not much more beneficial than the traditional wrench, the improved structure of the structure can increase the speed of the main speed. It is actually used in the industry. By using the moving speed, the hand moves the ratchet wrench at the overall speed. Attachment 1 (Taiwan Patent Bulletin No. 4 8 5 8 7 "Improved Structure of Ratchet Handle of Pneumatic Wrench") This kind of electric and pneumatic ratchet wrench The structure allows the user to have labor-saving effects during use, and at the same time can effectively increase the rotation speed of the wrench. However, this structure also has the disadvantages of incomplete structure design as described below. 1. This type of electric and pneumatic wrench structure, in which the trigger is set in the hand frame, but because of the strong power of electric or pneumatic rotation, this type of trigger in the sleeve mode is easy to loosen Disadvantages: 2. Use this type of electric and pneumatic wrench structure, which is only driven by 200523078 V. Description of the invention (2) When the small surface in the middle of the seat is moved, the thrust force is lower than 3, when using a narrow space, The wrench point can be used. 4. The disadvantages of using two-piece body and poor degree. The above is the body. It may be necessary. In view of engaging in hand tool research, the drive structure has been repeatedly used. The product card part and the wrench are insufficient. @ This kind of electric, will cause the inner edge of the moving part of the moving part of the direction button to rotate, and the pneumatic wrench will be set at the wrench head, so this kind of electric. The wrench knot, rather than a complete head structure, is conventionally electric, which is equivalent. The invention was developed and manufactured to improve the conventional invention. Pneumatic wrench knot does not have practical man-made experience to solve this year ’s experience, and finally carefully set the wrench tool knot content] The driving structure of the ring gear is locked, so it is a shortcoming of insufficient torque; The withdrawal of the hand will cause a time-consuming lack of structure. Among them, the wrench head has the disadvantage of strong structure of the overall structure, so it has to be improved in terms of integrity. The problem is that it is determined that it can develop a practical The hair leaf reveals the shortcomings of the wrench structure of the present invention. Actually, the present invention relates to a wrench structure, which mainly includes: a wrench body, the wrench, wherein the head is formed with a rotary member containing a receiving portion; The driving structure includes: a rotor device with permanent magnetic capacity inside the stator device; and one end of the driving knot body of the wrench is space, and the other side of the capacity head is provided for the handle space, which is provided with teeth Stator of iron, and

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200523078 五、發明說明（3) 一轉子裝置，其内部設有纏繞線圈之驅動桿，該驅動桿一端則設有與旋動件齒部相卡合之驅動頭及一軸承，另轉子裝置一端另設有一可控制電流方向轉換之整流子；一導電體，其一端設有與整流子相抵靠之電刷，另一端則與適當處開關部及線圈斥推力旋轉軸可讓使本發明為步之瞭1 一完整生結構有板動2 之齒部可達到太小，3 ，只需電源供所設之之控制，再經，再藉動，達用者達扳手之使審查解，如、本發結構之脫落之件，而、本發係呈一扳手高所產生 '本發調整扳應裝置相接開關部，控，而可將電線圈之導通由驅動桿上到螺合件螺到省力、省驅動結構者委員對本發下將就本發明之扳手之板手頭部内情事’而可易產生結構明之板手之大面積卡合旋動扭力之之旋動扭力明之扳手之手柄部之開觸，而制電源源供應激磁，之軸承固拆鬆時及扭〇明扳手明所具驅動結，故電改善習脫落及驅動結，同時功效，太小之驅動結關部，該電源供應器則係由柄部之開啟與否’如此而藉由裝置開啟，而導通整流子而可與永久磁鐵產生一相，而可輕易帶動驅動桿之速度提昇之優點，同時亦力提昇之功效，如此而為之功構，動板用結整體構，配合而無缺點構，即可動結構，獲致更進一效整理論述之：其中旋動件係容設在手作動時，而不會產構因扳手頭部另套設結構較差之缺點；其中驅動頭與旋動件驅動頭上之軸承，而習用結構因卡合面積其中扳手之旋動方向作一不同方向之切換200523078 V. Description of the invention (3) A rotor device is provided with a driving rod wound with a coil, and one end of the driving rod is provided with a driving head and a bearing which are engaged with the teeth of the rotating member, and the other end of the rotor device is another A commutator capable of controlling the direction change of the current is provided; a conductive body is provided with a brush abutting against the commutator at one end, and the other end is connected with a switch part and a coil to repel the thrust rotating shaft at an appropriate place, which can make the present invention take steps The structure of the complete structure with plate movement 2 can be too small, 3, only the power supply is required for the control of the set, and then the movement, and then the borrowing, the user can reach the wrench to make the review solution. The structure of the hair fall off, and the hair is produced by a high wrench. 'The hair adjustment adjustment device is connected to the switch part to control, and the conduction of the electric coil can be turned from the driving rod to the screwing part to save effort. 2. The member of the provincial driving structure will handle the handle of the wrench of the wrench of the torque of the wrench of the invention, which can easily generate a large area of the wrench of the wrench of the wrench of the invention. When the contact is turned on, the power supply source is excited, and when the bearing is loosened and twisted, the driver ’s driving junction is cleared. Therefore, the power is improved and the driving junction is reduced. At the same time, the efficiency is too small. The device is opened by the handle or not, so it is opened by the device, and the commutator is turned on to generate a phase with the permanent magnet, which can easily drive the advantage of the speed increase of the driving rod, and also improve the efficiency. In this way, the structure of the moving plate is structured as a whole, and the structure can be moved without any defects, and the structure can be moved, resulting in a more effective arrangement and discussion: The rotating parts are accommodated in the manual operation without producing structural factors. The shortcomings of the wrench head are poorly structured; the driving head and the bearing on the rotating part drive the bearing, and the conventional structure has a different switching direction of the wrench due to the engaging area.

200523078 五、發明說明（4) ’而然習用結構因方向鈕設在扳手頭部，如於扳手作扳動方向切換時’而需將扳手退出，再行調整切換之耗時缺點 4、本發明扳手之驅動結構，其結構僅需利用簡單之驅動結構即可達到習用結構相同之功效，造時之成本，相當符合成本效益。丑…㈢力衣之電：知即= 動結構，係利用簡易提昇功效，且利用大動扳動速度大幅扭力，實為一具進步性之發明。到更佳之扳動【實施方式】本發明係有關於扳手之驅動結槿，往Λ 所示，這種扳手之驅動姓槿西 μ芩閱第一、二圖一扳手結構（1)包^匕栝有· 手本體（10)-端為頭部 ^本體（10)，該扳 !)，其中頭部（1 i )形成有匕端為柄部（1 -旋動件（i 4 了；；動件（1 4)容設；數個可供驅動頭（2 6 )卡人备（1 4 )中間形成有複 (14) 一端設有一凸枝（㈣4(15)，而旋動件供套筒工具套設；）’该凸柱（1 6 )係可一驅動結構係容設在扳内，其中該驅動結構係包括〜冓（1 )之柄部（i 2 ) 定子裝置（2 )係由一 =· 一定子裝置（2丄），該水久磁鐵（22)及一殼體（2 200523078 五、發明說明（5) 3 )組成，該殼體（2 3 )係呈中空狀，内部適當處設有永久磁鐵（22)，且可供一轉子裝置（24)容設；200523078 V. Description of the invention (4) 'However, the conventional structure has a directional button located on the head of the wrench, such as when the wrench is used to switch the direction of the wrench', it is necessary to withdraw the wrench and adjust the switching time-consuming disadvantages 4. The invention The driving structure of the wrench requires only a simple driving structure to achieve the same effect as the conventional structure. The cost of manufacturing is quite cost-effective. Ugly ... ㈢力衣的电: Knowing is = moving structure, it is a simple invention to improve the efficiency, and a large torque to use the speed of a large torque, it is a progressive invention. [Embodiment] The present invention relates to the driving mechanism of a wrench. As shown in Λ, the driving name of this wrench is shown in Figure 1. See the first and second figures for a wrench structure.栝 Yes · The body of the hand (10)-the head is the head ^ the body (10), the handle!), Wherein the head (1 i) is formed with a dagger end as the handle (1-the rotating member (i 4 ;; The moving parts (1 4) are accommodated; several drive heads (2 6) can be held in the middle (1 4) with a complex (14) formed at one end with a protruding branch (㈣4 (15), and a rotating part for the sleeve Tube tool set;) 'The convex column (1 6) can be accommodated in a driving structure, wherein the driving structure includes ~ (1) the shank (i 2) stator device (2) system It consists of a fixed-point device (2 丄), the water-sustaining magnet (22), and a casing (2 200523078 V. Description of the invention (5) 3). The casing (2 3) is hollow and has an internal structure. Permanent magnets (22) are provided where appropriate and can be accommodated by a rotor device (24);

一轉子裝置（2 4 )内部設有一驅動桿（2 5 )，該驅動桿（2 5 ) —端設有一驅動頭（2 6 )及一軸承（2 6 1)，其中該驅動頭（2 6 )係呈傘齒狀，並與旋動件 (14)之齒部（1 5)呈大面積卡合狀，而轉子裝置（ 2 4 )内設有複數圈數之線圈（2 7 )，該複數圈數之線圈（2 7 )係纏繞在驅動桿（2 5 )上，藉由線圈（2 7 )通電激磁後，產生一磁場，如此而可與定子裝置（2 1 )之永久磁鐵（2 2 )產生一相斥推力，間接藉由驅動桿 (2 5 )之軸承（2 6 1 )而達到驅動桿（2 5 )旋轉軸動更為順暢省力，另轉子裝置（2 4 ) —端設有一可控制電流方向之整流子（2 8 ); 一導電體（29)，導電體（29)—端則設有與整流子（2 8 )相抵靠之電刷（3 1 )，另一端則係與電源供應裝置（3 0 )抵觸；一電源供應裝置（3 0 )係經由柄部（1 2 )適當處所設之開關部（3 2 )控制電源供應裝置（3 0 )之開啟A rotor device (2 4) is provided with a driving rod (2 5). The driving rod (2 5) is provided with a driving head (2 6) and a bearing (2 6 1) at one end, wherein the driving head (2 6) ) Is Umbrella-shaped, and engages with the teeth (15) of the rotating part (14) in a large area, and the rotor device (2 4) is provided with a plurality of coils (2 7). The coil (2 7) with a plurality of turns is wound on the driving rod (2 5). After the coil (2 7) is energized and excited, a magnetic field is generated, so that it can interact with the permanent magnet (2 1) of the stator device (2 1). 2) Generate a repulsive thrust, indirectly through the bearing (2 6 1) of the drive rod (2 5) to achieve a smoother and labor-saving rotation of the drive shaft (2 5), and the rotor device (2 4)-end set There is a commutator (2 8) that can control the direction of the current; a conductor (29), the conductor (29)-one end is provided with a brush (3 1) against the commutator (2 8), and the other end is It is in conflict with the power supply device (30). A power supply device (30) controls the opening of the power supply device (30) through a switch section (32) provided at a suitable place of the handle (12).

如此經由開關部（3 2 )之開啟，而使電源供應裝置 (3 0 )輸出一電流，該電流係經由導電體（2 9 )之電屌J ( 3 1 )而導通整流子（2 8 )，經該整流子（2 8 ) 而可作一電流方向控制，進而帶動驅動桿（2 5 )之旋動，而達到扳手旋動方向控制之功效，如此而為本發明扳手In this way, the power supply device (3 0) outputs a current through the opening of the switch part (3 2), and the current is turned on through the commutator (2 8) through the electric current (J) (3 1) of the conductor (2 9). Through the commutator (2 8), a current direction control can be performed, and then the rotation of the driving rod (2 5) is driven to achieve the effect of the wrench rotation direction control. Thus, the wrench of the present invention

第9頁 200523078 200523078 五、發明說明（7) 動之電力時（請參照第六、七圖所示），本發明係可將扳手頭部（1 1 )之容置空間（1 3 )後方，另設一可供手動調整結構（5 0 )容設之容孔部（1 3 1 )，另與旋動件（14)卡合之齒部（1 5)上端延伸設有一垂直齒部 (15 1)，以供手動調整結構之卡抵塊（5 2 )卡合抵頂限位；一 ^動調整結構係由一撥動桿（5 1 )、卡抵塊（5 2 )及彈性件（5 3 )所組成，該撥動桿（5丄）一端係呈外露狀，而可供撥動抵推容孔部（i 3 ^ (5 2 )作-卡抵限位動作； ^円之卡抵塊如只需將動作，使之卡 1 )呈之功效防止電去扳動由企圖據同之發應包括綜實用性此在電容設在而使撥抵塊（ —Μ氐 ;如此源供應功效之上所述以對本明精神在本發上所述及成本 "小Ί六愚、裝扳手頭部動桿（5 5 2 )與限位關係利用手動裝置（3 缺點。者僅為用發明作任下所作有明意圖保，本發明效益上， )無法作一且 V 〇 υ (1 1 )撥動桿（ 1 )抵頂旋動件（ ’而達到調整結構 0 )無法以解釋本何形式上關本發明護之範疇扳手之驅確實是完一側之卡抵 1 4 )之垂手動旋動螺、配合驅動結供應電源時發明之較佳之限制，是之任何修_ 動結構在結全符合產業: 電源供應時，上作-調撥ί (5 2)，直齒部（合件構， '4 〇 } 而i、未，& j建到而讓板手實施例以，α $非或變争在相史，皆仍失構設計、估使用所φ 上發展 200523078 五、發明說明（8) 且所揭露之結構發明亦是具有前所未有的創新構造，所以其具有「新穎性」應無疑慮，又本發明可較之習知結構更具功效之增進，因此亦具有「進步性」，其完全符合我國專利法有關發明專利之申請要件的規定，乃依法提起專利申請，並敬請鈞局早日審查，並給予肯定。Page 9 200523078 200523078 V. Description of the invention (7) When the electric power is moving (please refer to Figures 6 and 7), the present invention can be behind the housing space (1 3) of the wrench head (1 1), There is also a container hole portion (1 3 1) which can be accommodated by the manual adjustment structure (50), and a vertical tooth portion (15) is extended at the upper end of the tooth portion (15) which is engaged with the rotating member (14). 1) The snap-in block (5 2) for manually adjusting the structure is engaged with the top limit position; a moving adjustment structure is composed of a toggle lever (5 1), the snap-in block (5 2), and an elastic member ( 5 3), one end of the toggle lever (5 丄) is exposed, and can be used to push against the pushing hole portion (i 3 ^ (5 2) for a card-stop limit action; a card of ^ 円If the block needs to be moved, it can be used to make the card 1) to prevent the electricity from being pulled. Attempts should be made according to the same issue. It should include comprehensive practicality. The capacitor is set to make the block (—Μ 氐; this source is supplied) The effect described above is in accordance with the spirit of the present invention on the present and the cost " Xiao Xiao Liuyu, the installation of the wrench head lever (5 5 2) and the limit relationship using the manual device (3 disadvantages. It is only for the express intention of using the invention as a guarantee. In terms of the benefits of the present invention,) cannot be used and the V ο (1 1) lever (1) abuts against the rotating member (', and the adjustment structure 0) cannot be used. Explain how the form of the wrench that protects the scope of the present invention is indeed the complete manual side-turning screw on the side. It is the best limitation of the invention when it is used to manually turn the screw. The structure is fully in line with the industry: when power supply is provided, transfer (5 2), straight teeth (composite structure, '4 〇), and i, Wei, & j built to let the hands of the embodiment to In the history of phase, α $ non-or change is still destructive design, estimate the use of φ 200523078 5. Invention Description (8) and the disclosed structural invention also has an unprecedented innovative structure, so it has "new "Sex" should undoubtedly be considered, and the invention can be more effective than the conventional structure. Therefore, it also has "progressiveness". It fully complies with the requirements of China's patent law on application requirements for invention patents. And kindly ask early Review and affirmed.

第12頁 200523078 圖式簡單說明本發明的較佳實施例可以配合所附的圖式而作一更力口詳細的說明，俾使審查委員對於本發明可以獲致更進一步之瞭解，其中： A ·主要元件符號說明： I ----扳手結構 II ---頭部 13---容置空間 1 4 — _ —旋動件 1 6 _ — 一凸柱 2 1---定子裝置 2 3---殼體 2 5 —驅動桿 2 6 1 — 一轴承 2 8 —一一整流子 3 0 —— —電源供應裝置 3 2---開關部 5 1---撥動桿 5 3 —一一彈性件 B ·圖式編號說明：第一圖係本發明扳手之驅動第二圖係本發明扳手之驅動第三〜五圖係本發明扳手之第六圖係本發明扳手之驅動 1 0 —— —板手本體 1 2 — — 一柄部 1 3 1 —一容孔部 1 5 — _ —齒部 1 5 —垂直齒部 2 2 — — 一永久磁鐵 2 4 — 轉子裝置 2 6 _ _ —驅動頭 2 7 — — 一線圈 2 9---導電體 3 1---電刷 4 0---螺合件 5 2 — 一 _卡抵塊結構分解圖；結構外觀示意圖；驅動結構剖面作動圖；結構另一實施例細部剖面圖；Page 12 200523078 Brief description of the drawings The preferred embodiment of the present invention can be combined with the attached drawings to make a more detailed description, so that the reviewers can gain a better understanding of the present invention, where: A · Explanation of main component symbols: I ---- wrench structure II --- head 13 --- accommodating space 1 4 — _ —rotating member 1 6 _ — a convex column 2 1 ----stator device 2 3- -Housing 2 5-Drive rod 2 6 1-One bearing 2 8-One one commutator 3 0--Power supply device 3 2 --- Switch part 5 1 ----- Toggle lever 5 3-One one Elastic piece B · Illustration of drawing number: The first picture is the driving of the wrench of the present invention, the second picture is the driving of the wrench of the present invention, the third to fifth pictures are the sixth drawing of the wrench of the present invention, and the driving diagram of the wrench of the present invention is 1 0 —— — Wrench body 1 2 — — One shank 1 3 1 — One accommodating hole 1 5 — _ — Tooth 1 5 — Vertical tooth 2 2 — — One permanent magnet 2 4 — Rotor unit 2 6 _ _ —Drive Head 2 7 — — One coil 2 9 --- Conductor 3 1 --- Brush 4 0 --- Screw-on part 5 2 — One _ snap-in block structure exploded view; Structural appearance diagram FIG sectional actuator driving structure; detail sectional view showing the structure of another embodiment;

第13頁 200523078 圖式簡單說明以及第七圖係本發明扳手之驅動結構另一實施例剖面圖。Page 13 200523078 Brief description of the drawings and the seventh figure are sectional views of another embodiment of the driving structure of the wrench of the present invention.

第14頁Page 14

Claims

200523078 六、申請專利範圍，士谣ί、：種扳手之驅動結構，纟要包括扳手結構、驅動結構及一電源供應裝置：扳手結構係包括有：一扳手本體，該扳手本體一端設有具開關部之柄部，及具容置空間之頭部，該容置容間係可供一旋動件容設；一旋動件，該旋動件一端設有可供套筒套設之套合部，另旋動部適當處則設有複數個齒部，該齒部係與一驅動結構呈卡合關係；古随：：動結構包括有：一轉子裝置，該轉子裝置-端設 2 動杯，该驅動桿一端設有一與旋動件齒之驅動頭，而容設在轉子梦署^ Η认絲t壯班卞裝置内之誕動# 一端則纏繞有線圈’ 另於轉=裝置一端並設有可控制電流流向之整流子；一疋子裝置，該定子裝置係可供轉子裝置設，且内 it :有:ί t磁· ’該水久磁鐵係可與激磁後之線圈產生〆相斥之推力，而推動驅動桿旋動，· 適心電：：：f亥電源供應裝置係容設在扳手柄部適田處亚又扳手柄部之開關部控源，以作為驅動桿旋動之動力來源； J產生㈣如此藉由電源供廊裝^ 及定子裝置所產生之輪出電源、’再經由轉子裝；動旋動件轉動，而作而使驅動桿旋•，進r g 螺牛作—螺固、旋鬆之功效者。，ft i ¥明專利範圍第1項所述之扳手之驅動結構 #二Iί 係包括一中空狀之殼體，該殼體内壁緣設有-對稱狀之水久磁鐵，且可供一定子裝置容設，該定子200523078 6. Scope of patent application, Shi Ruo: The driving structure of a wrench, including wrench structure, driving structure and a power supply device: The wrench structure includes: a wrench body, one end of the wrench body is provided with a switch A handle part and a head with a containing space, the containing space can be accommodated by a rotating member; a rotating member, one end of the rotating member is provided with a sleeve for sleeve setting There are a plurality of tooth parts at the appropriate place of the other rotating part, and the tooth parts are in an engaging relationship with a driving structure; Ancient Sui :: The moving structure includes: a rotor device, the rotor device-end device 2 Cup, one end of the driving rod is provided with a driving head with a rotating member tooth, and is accommodated in the rotor dream department ^ Η recognize silk t Zhuangban 卞 device's birthday movement # one end is wound with a coil 'the other is turned = device end A commutator that can control the current flow is also provided; a rafter device, the stator device is available for the rotor device, and the internal it: Yes: ί t magnet · 'The water-magnet magnet system can produce a phase with the excited coil Repel the thrust and push the drive lever to rotate. Electricity ::: f Hai power supply device is located in the handle of the wrench handle Shita Ya and the handle of the switch handle control source, as the driving source of the drive rod rotation; J produced ^ And the power generated by the stator device, out of the power supply, and then installed by the rotor; rotating the rotating parts to make the driving rod turn, into the rg screw operation-screwing, loosening effect. Ft i ¥ The driving structure of the wrench described in item 1 of the patent scope # 二 Iί It consists of a hollow casing, and the inner wall edge of the casing is provided with a symmetric water long magnet, and it can be used for a certain device. Accommodation, the stator

第15頁 200523078 六、申請專利範圍裝置一側抵靠有一導電體，該導電體一端設有一與轉子裝置之整流子相抵靠之電刷，導電體另一端則係與電源供應裝置相接觸者。 3、根據申請專利範圍第1項所述之扳手之驅動結構，其中為防止電源供應裝置無法提供電源時，可於扳手頭部容置空間一端另設有一容孔部，以供一手動調整結構容設；Page 15 200523078 6. Scope of patent application One side of the device bears a conductive body. One end of the conductive body is provided with a brush against the commutator of the rotor device, and the other end of the conductive body is in contact with the power supply device. 3. According to the driving structure of the wrench according to item 1 of the scope of the patent application, in order to prevent the power supply device from providing power, an accommodation hole can be provided at one end of the accommodation space of the wrench head for a manual adjustment structure. Accommodation

4、根據申請專利範圍第1項或第3項所述之驅動結構，其中手動調整結構係包括有一撥動桿、兩卡抵塊及兩彈性件者。 5、根據申請專利範圍第1項所述之扳手之驅動結構，其中旋動部一端之套合部，係為一凸柱者。 6、根據申請專利範圍第1項或第2項所述之扳手之驅動結構，其中驅動桿一端設有一軸承者。 7、根據申請專利範圍第1項或第2項所述，其中驅動結構中具永久磁鐵之定子裝置及具線圈之轉子裝置，亦可為具永久磁鐵之轉子裝置及具線圈之定子裝置者。4. According to the driving structure described in item 1 or item 3 of the patent application scope, wherein the manual adjustment structure includes a toggle lever, two snap-on blocks and two elastic members. 5. The driving structure of the wrench according to item 1 of the scope of the patent application, wherein the sleeve at one end of the rotating portion is a convex column. 6. The driving structure of the wrench according to item 1 or item 2 of the scope of the patent application, wherein one end of the driving rod is provided with a bearing. 7. According to item 1 or item 2 of the scope of the patent application, the stator device with permanent magnets and the rotor device with coils in the drive structure can also be the rotor device with permanent magnets and the stator device with coils.

8、根據申請專利範圍第1項、第2項或第第6項所述，其中驅動桿亦可不套設轴承者。8. According to item 1, 2, or 6 of the scope of the patent application, the drive rod may not be provided with a bearing.

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