TWI305741B - - Google Patents

Description

,1305741 IX. Description of the invention: [Technical field to which the invention belongs] The genus of the genus is a technical field of the ratcheting wrench tool, and the transmission structure of the special hand tool is improved. Good" (4) Twisting wheel function function [Prior Art] Press, the ratchet wrench has a long history of use, and it can be relatively increased. Please refer to (4) i map straight ^ 幵, its merits are thorough (chore f ^ ^), the system, _ ^ and national special ^ café · hand body (q 1, - 0 but · ancient, s,, ' into Mainly in the board ^1) a 'there is a communication rod (9)' and a slot for the drive head (9 3) button f qTf μ transmission rod (9 2 ) has a helical tooth 12 at one end , 9 2) The end is fixed with a screw lock on the ^ (9 4 _^ on the transmission rod 4) to drive the transmission rod (9 2) to turn the handle by (9 slots [Q q 1 ^ ; ° and the drive head ( 9 3) There is a guest til r 〇} ? ( 9 3 3 } ^ ( 9 5 ) ί .3⁄4 actuation master (9 3 ) is available for hand yy 5) 'the 2', and one of the cards Γ二勒,件mC 9 6 ) The tooth 5 is used as a moving hole (9 3 at the same time slot (qm fresh # external assembly - ring gear (9 7), 9 71) (913' into a one-way card (four) person. The spite material ^7" outside the outer ratchet (9 51) can be transmitted with 7) end ratchet (9 7 2), trough (9 6 2), each of the circular trough (69;) Inside, there are two rounds 掣埗r. Although the actuating member (9 6) can move, the function of the + force wheel can be driven, but the use of the so-called "two twisting block blocks 9.5 sets" = 4 : (4) The structure material is only in the card rate, only (9 7), in the function and effect of the miscellaneous, the formation of the moving head (93), the inconvenience of taking the reverse drive, so There is another creation-creation. 5 1305741 下简ί 2 work, which is the patent number US6457386 US patent case (to-T tonic H " 7, the case is mainly used in the wrench body (8 1) Through hole (811), and m moving (812), the bottom end of the transmission rod (82) is sleeved (8 4), and the (8 3) is provided with an operating hole for the second card to be inserted. (8 ϋ) / and the movable member (8 6 ) groove (8 4 9 , the - the inner end of the card (84) has a fixed 2) The piece q(, 8 6 ) corresponds to the positioning groove (8 4 steps can be changed by (8 6 > ( 8 ) = pendulum, which is characterized by: (4) 壬 reverse direction (8 7 ) ^ The end ratchet (8 7 2 ), the second pass (ΚΙ:: ( 8 7 2 ) forms the reverse _ gamma, the $ ( 8 2 ) slant (8 2 1 ) 4 ) the outer end teeth (8 7 1 ) It can be combined with the two-carnation block (8 to make the positive and reverse steering (four) of the wrench tool. The borrowing wheel (8 7) is 彳? ff 7 the driving head (8 3 ) is rotated by the two ring-shaped gears (8"7) in &^2), that is, when the two-ring mate time V, the card block (8 4) unidirectional wheel ( 8 7 ) will drive: the moving head =) idling, and the other - ring gear ring gear (8 7 ) belt) rotates, the reverse operation takes the day, the former wheel (8 7) idling, reaching 雔βϋ8 3 ) rotation ' The latter's ring teeth use the function. 1 It is also possible to make the driving head (83) turn on the upper jaw, but the structure is set and pivoted to the driving head (8 3 (8 8) is worn on the driving member (8 6 ) Set the groove (8 3 1) in the same time. At the same time, each of the card block (8 4 ) ^ block (8 4 ) is set to push the top to move the positioning bead body (8 6 9 ) and the elastic recovery element 1305741 Not only; noisy and inconvenient to assemble, in vain to increase 1) or ringing (8 with the wrench body (8 (8 4} it does not produce this in view of this, the inventor is good. Two needles: lack of reversal ^ SUMMARY OF THE INVENTION The main object of the present invention is to provide a "multiple twist two" system with two kinds of torque output function workmanship; ^ set, set to find w, _ New Zealand weaving (four) m knot improvement === effect :, = "Multiple torque wheeling tools are attached to the head of the body - the head of the head is formed in a sequence of parts * ΐ iit part for the spiny D head, the spine block and the tooth i ΞΞ ϊϊ ϊϊ 令 令 令 令The driving teeth of the end of the moving rod and the two rings are set to be::; opposite; the capacity; the ====, etc.; the smr is for the spurs 丄 == the phase rattling block, each of the spurs One side of the block is formed on the outer edge There is a ratchet portion, and the adjacent other side end surface is provided with a socket for inserting the positioning leg 1305741 at one end of the resetting member, and each of the resetting members is arranged in an arc shape with a positioning leg. , «Axis = end tearing: the two-toothed moving parts are ^Αιτ a. The outer surface of the secret mouthpiece is formed with an external toothing, the ratchet of the inner seam of the coffee pot and the body of the tool: teeth: bundle The second technology of the present invention is related to the structure of the present invention, and the method of the present invention is to understand the structural design and technology of the present invention, and cooperate with ί 3 G ) Set the city's spine head 13 ο Λ) / spine block Ui, 42) and the toothed parts (5Q), = 3G) the outer bamboo 2, with the body (1 °) - end - larger diameter The head M, otii1, 1 and the inner edge of the air are available for the spine frequency 3 Q) and the toothed member (the outer ring of the outer edge of the outer edge of the outer ring (4), [1 formation - the accommodation of the larger diameter The inner edge (1 3 ) and the inner end of the inner edge define a shaft hole 1305741 that communicates with the inner edge of the head (ii) with a drive rod (2.). It is the same as the head (1 1 ) = at the position = two connected to the shaft hole ((4) positioning hole ($, for a clamp rod (61).), the moving rod (2 〇) is one An elongated rod, the sleeve is disposed in the (14) of the tool body. The corresponding end of the head (1 1) - the outer edge of the driving tooth (2 1) is provided with a grip for the user to hold. And set: the same (10) p β η, 1 , 丄 b ) limit slot (2 3 ), so that the two positioning two ϋ) can pass the limit ring groove (23) and limit the drive rod ( 2 〇) The set is placed in the tool body (10). ; D head (3 0 ) is set on the head of the tool body (丄〇) V day) = „ into a multi-angle hole (3 locks neighbor i31) for the working object set to be convex and convex Extending an externally threaded M f is provided along the annular circumferential surface and the lower equiangular ring with a plurality of slots C two positions, between the first-receiving slots (32), horizontally opposite ί 9' Separately, the equal-pitch blocks (41, 4 2) are placed on the outer side of each of the troughs (3, 3 3) and drilled with a fixed hole (3 5 ) for the reset member (80)-end plug ^ C35) 2) The spine ) block is divided into the two sir-receiving slots (3 L Λ 1) ' and the two (four) slots (3 3), one of the first ratchet blocks (42) Each of the ratchet blocks (41, 42) uses 411, 4 21), and the adjacent other side ends are intended to be inserted into the other end of the reset member (80). 1, 4 2 ) and the spine D Head (3 〇), 夂"f block C 4 - metal wire body in an arc-like configuration, and _a = reset, (8 0) system 1), the assembly is ordered each! The folding-positioning foot (8 is inserted into the corresponding spur block (4丄, 4 2 );:: (Y38) t 1305741 fixed hole (3 5), to provide each of the spurs (41 , 4 2) The elastic restoring force of the idling jump. 〇) The C pair configuration is set in the tool body (1 (3) and is coupled to the (3 〇-end lock) by the lock cover (6 2 ) 4) Positioning at the pivotal group. Each, /2" ring, the end of the tree is formed with an outer tooth (5 1), and the inner edge is provided with an inner tooth (5 2). w 1υ (々 The ratchets of the second ratchet blocks (42) and the two teeth are 'two (12) associative contacts', (41) the ratchets (: $' = six, the corresponding two spurs ::?)' (5 cn material 左 left to the right when rotated 'all through the second tooth movement (411)' fine-grained (as shown in Figure 4). Not only components but can be manufactured Processing cost, improve assembly efficiency, = V7 ^==_ block (41, 42) when the chest is combined, generate force = 2) S step = 3637) Figure: 'The second ratchet block of the invention (4 Ϊΐ, Because the force end is the wrench body = 忒-=,?, the elastic force of the reset member (8 〇) is added, and the torque strength is generated when the wrench is pulled. See also the 8th to 1st month. In the figure, the tool body (1〇), 1305741 of the present invention can also be used for the head (11) and the long pole portion (1). 6) Adjusting between different angles' structural design, the head (1 1 ) and the long rod portion (16) are separated from each other, and a toothing assembly (7 〇) is arranged between the two members, wherein : The outer end edge of the long rod portion (16) is formed with a γ-shaped lug (1 6 1). The lugs (1 6 1 ) are provided on both sides with a pivot for the locking rod (63). The hole (upper 6 P>, and the bead hole (1 6 3 ) for the steel ball (6 4 ), and locked. And a cover plate (6 5 ) to seal the steel ball (6 4 ), and the outer side of the head (1 1 ) is convexly disposed with a pivotal arm (1 1 1 ) that is pivoted with the lug (1 6 1) ), and the inner edge is located at the inner tooth portion (1 2 ) and is provided with an extension shaft hole (the worker 2 has a pivot hole at the center of the side of the pivot (1 1 1 ) (1 1 3), 4 mesh, the side depends on a number of positioning private holes corresponding to the steel ball (6 4 ) (when the angle between the long pole (16) and the head (1 1) is adjusted, use The steel ball (6 4 ) is placed in the corresponding positioning arc hole (Work 4) and (7=Moving = Niuyi (7 〇) includes a first tooth (7 1 ) and a first hole (1 2, • The tooth (7 1) is set in the head (1 1 )·phase I), and then the rod u = has gear teeth (71 (7 2 ) county is placed in Shantou Qiu, and the hinge group is fixed 'And the second thorn uses the extension shaft hole (1 1 2) of the _定定乐厂(1 1): 2 1) and CH 1) penetrates the positioning hole edge of the opposite outer side (7 II) Ιί 令 = the driving tooth (2 1 ) of the transmission tooth of the first tooth (71) (the mirror of the two teeth (7 ^,)), and the jH2 of the | 2) Second tooth (7 (5 1) is meshed, whereby the two teeth (5 〇) are outside the teeth when the angle is used, 1 6 ) and the head (i 5 the thorny D head (3m you, straw) From the % drive to the drive rod (2〇) with the weight of the above, into the -2 =, "output." This embodiment is structurally designed, another 1305741 can make the drive rod (20) - end The driving tooth (21) and the driving rod (2 are separated from each other, and are locked and combined by a screw (6 6), and a hole is formed at the inner edge of the shaft hole (14) of the long rod portion (16). The larger diameter of the accommodating hole (141 'so that the driving tooth (21) is assembled at the accommodating hole (1 4 soil)' to avoid improper displacement to ensure that the driving tooth (2 1) is accurate, - Stabilizing the meshing contact with the first tooth member (71). However, in the second embodiment of the present invention, when the angle between the head portion (11) and the long rod portion (16) is adjusted, the cover plate (6 5) is required to be advanced. Move the appropriate distance to make the steel ball (6 4 ) slightly retreat outward, and the clamping position of each of the positioning arc holes (1 1 4 ) can make the long rod portion (16) angularly move. When adjusting to the angle, 'again The cover plate (6 5 ) is moved to the position to press the steel 4) to clamp the corresponding positioning arc hole (^ ^ 4 ). In summary of the above system, the present invention does have a special female, and New Zealand proposes Y May. 0 [Simple description of the schema] Figure 1 is a three-dimensional exploded appearance of the first practical creation. S2: It is the third decomposition of the second method. Figure 3 is the invention. Stereoscopic exploded view. Figure 4 is a schematic cross-sectional view of the combination of the present invention. Figure 6: Enough sturdiness. Brother/团·•弟五图. This is a further sectional view of the invention.

Figure 8 is a second embodiment of the present invention. Figure 9 is the second and tenth figure of the present invention: it is the second embodiment of the present invention. [Tool description: Tool body: (1 〇) Axis: ( 1 1 1) 12 1305741

Pivot hole: (1 1 3 ) Internal tooth: (1 2 ) Shaft hole: (1 4 ) Positioning hole: (1 5 ) Lug: (1 6 1) Bead hole: (1 6 3 ) Drive tooth: (2 1) Limit ring groove: (2 3 ) Multi-angle hole: (3 1) Second pocket: (3 3 ) Fixed hole (3 5) Ratchet: (4 1 1) Ratchet: (4 2 1) Toothed parts: (5 ◦) Internal tooth: (5 2 ) Lock cover: (6 2) Steel ball: (6 4 ) Screw · (6 6 ) First tooth: (7 1) Second Tooth: (7 2) First tooth: (7 2 2) Reset: (8 0 ) Positioning arc: (1 1 4 ) accommodating part: (1 3 ) accommodating hole: (1 4 1 ) Long pole: (1 6 ) Pupil: (1 6 2) Drive lever: (2 0 ) Grip: (2 2 ) Spine D head · (3 0 ) First pocket: (3 2) Lock Fit: (3 4 ) First ratchet block: (4 1) Second ratchet block: (4 2) Jack (4 3) External tooth: (5 1) Positioning rod: (6 1 ) Lock lever :(6 3 ) Cover: (6 5 ) Toothed component: (7 ◦) Transmission tooth: (7 1 1 ) Positioning hole edge: (7 2 1 ) Second tooth: (7 2 3 ) Positioning foot :(8 1 ) 13 1305741 feet, when assembled, the order two ~ imitation, its The two ends are folded, and the groove is suitable. The two torque-inducing tools are used to improve the parts. The tooth-gearing components are arranged between the parts, and the structure can be driven to drive the rocking area. = When f is adjusted, the outer edge of the outer portion can be formed with a general shape of the shape of the shape; wherein the long rod, the pivot hole, and the bead hole for the steel ball to be accommodated, and the lock: 3f has a lock rod for arcing Hole, when the long pole part and the head are adjusted and t dry, the positioning of the steel ball should be positioned. ί: The outer peripheral edge of the tooth part is provided with a transmission tooth, and the system is provided with a positioning hole edge. The outer edge of the second tooth segment is relatively suitable for the two positioning rods to pass through the positioning hole edge thereof, and the J tooth is used: S the driving tooth of the driving rod, and the second tooth tooth and the second cow When the angle between the rod portion and the head is adjusted, the torque is output when the long spine D head is driven. Η 由 由 由 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 疑 、 、 该 、 、 、 、 、 、 、 、 、 、 、 该 该 该 该 该 、 、 、 、 、 %弋 is in meshing contact with the first tooth.隹 隹 驱动 驱动 驱动 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 · the first decoupling tooth of the tooth and the second tooth member simultaneously mesh with the external tooth portion of the driving rod, the two: two cows: inner: f second tooth portion and the two toothed moving member The ratchet portion (four) is combined, and at the same time, the 兮=piece=# department and the corresponding first-spike block have their inner tooth portion, and the spine tooth portion of the spine block and the tool body can lift the force. The composition of the head is more streamlined. At the same time, the various torque output tools described in the sixth paragraph of the application patent No. 11 are modified. The one-meter δ reset is a metal wire body with an arc-like configuration. The two ends of the folding end have a positioning leg portion 'in assembly, the two positioning legs of each of the resetting members are respectively inserted into the corresponding ratcheting blocks and the cavities are adapted to provide each of the ratcheting blocks to be idling and beating. Elastic reset force. 17 13〇S74j

1305741 812

89 Figure 2 »? 1305741

20 1305741 ί—ι

1305741 Full 6圃

31 H7 country

31 22 1305741

23 1305741

1305741

Figure 10 2S

Claims (1)

1305741 X. Patent application scope: The improvement of the dynamic/force output tool of the reclamation area consists of four bodies, the 僧 _ _ scale, where ··· and the inner edge of the other end of the shank is the middle part of the inner wall of the 头部 end of the head The inner tooth portion is provided, and the two ends are adjacent to the outer edge, and the receiving portion forming a larger diameter forms a shaft hole communicating with the inner edge of the head; - driving the shaft hole of the tool body, - The outer edge ring is provided with driving teeth, and the other end is provided with a grip for the user to hold; the ring is provided with "f;," the outer periphery of the outer surface is equal to the spine block d; the king is second to the second a pocket, (4) for the first and second spine blocks respectively including a first-spike block accommodated at the second-cavity groove, and «V , -^an I ^ > 5sjL. a _ ww ί After the two ratchet blocks, each of the ratchet blocks, the side outer edge is formed in the cavity, and an elastic error is set between the spine and the spine D. The toothed component is relatively sleeved on the tool body. At the same time, and by the - end with the = one, the lock portion and the pivot group positioning, each of the toothed members - 卜 / σ culvert formed with - external teeth, and the inner edge of the - into the internal tooth; Convergence New Zealand's #_pieces of the outer age and the swaying rods of the spurs of the teeth are in contact with the corresponding ratchets of the first-spindle block, and the internal teeth of the moving block body are combined, which not only makes the spines and the jaws For the obvious, the strength of the same sense of the wire twist torque ^, according to the application of the scope of the patent range i, the various torque output workers and the change in the drive to the fine _-end outer edge suitable for the other ring 7, ιι-complement The simplification of the secret department has two sides to set the reading position, to avoid the transfer and the unmovable movement, resulting in the inconvenience of the limit 14 1305741 tool body middle section 5 ring 4 body head and long pole part group 'The inner wall of the head has an inner toothing, and the outer edge is formed into a Y-shaped shape and can be pivoted. The pivoting hole is==: positioning the arc hole, and the long jaker k mouth, AW , the shaft hole of the shaft hole and the receiving hole, the outer edge of the shape locks the steel ball = frame hole, for the steel ball to accommodate = ear and the end hole of the user's end body is provided with an outer end for assembly 』 容 容 = use - screw lock set - drive teeth, and the drive tooth of the toothed assembly comprises a first tooth and 筮 - with gear teeth set in two of the head is used; Ji = the : and the long pole , While the opposite end of the second tooth protruding member of: two teeth? The edge of the edge is relatively suitable for opening the positioning hole edge, and the extension axis is added, and the _ positioning rod is positioned at the edge of the hole, and the outer edge of the outer surface is equal. The second slot: the slot, and is placed in the spine block; the thousand-relative H-read is used to respectively provide the first-and second-stage splitter-blocks at the second-cavity slot, and Ratchet reverse:::ί? Two spurs block 'each of the spurs block-side outer edge forming resetting member; °;; corresponding to the inside of the trough, and an elastic pin 蕞 套 _ _ _ _ Positioned at a portion and pivotally positioned by a locking cover-locking portion at one end of the spinbing D head, each of the toothing members 16