TW201311402A - Direction-controlling and pull-to-rotate handle - Google Patents

Abstract

A direction-controlling and pull-to-rotate handle comprises a tool body that is provided with large and small diameter bores, a transverse through hole, and an internal thread for receiving therein a direction-controlling bar, a transmission shaft and a transmission gear, and a base adjusting bolt. When the upper and lower accommodation chambers are disposed on a carrier base, a direction-controlling push piece is allowed to fit to a hexagonal shaft section of the transmission shaft with two rounded shaft terminals respectively received and positioned in an adaptor through-hole and an adaptor recess. When the direction-controlling bar is operated to drive the transmission gear and the transmission shaft to control, via the direction-controlling push piece, toothed pawl blocks to form a handle direction controlling device. Further, a pulling device is set, in advance, in the tool body with an internal bore thereof receiving therein a coupling tube, a force transmission central tube, and a spring. An H-shaped pushing pawl, a steel ball, and a spring are positioned on a pull seat, which when deposited in a guide channel, is coupled to the coupling tube so that with the transmission shaft serving as a guide rail, the pulling device is allowed to drive a pulling ratchet toothed wheel received in the accommodation chambers to rotate. With a quick-release ratchet toothed wheel received in the upper accommodation chamber and the toothed ratchet blocks and the spring received in the lower accommodation chamber, a top lid is secured and a handle tail end is mounted. As such, with the direction-controlling bar and the pulling device being operated in combination with the handle, a handle device featuring direction-control and pull-to-rotate is provided.

Description

Controllable and pullable hand grip

The invention can control and pull the rotating hand grip, and provides a new design of the hand grip to solve the problem that the conventional traditional sleeve ratchet wrench is insufficient in function and operation mode. That is to say, the straight-line round-trip equidistant motion is converted into a forward-reverse rotation motion forcing the top member to open the card-cranking block principle, and the function of the steering operation can be achieved when the handlebar is displaced by the hand-held grip. In conjunction with the spring pressure to make a linear equidistant reciprocating motion to drive the escapement device, under the force of the reciprocating pull conduction conduction, the principle of pulling the ratchet gear combined with the quick release ratchet head for continuous rotary motion, so that when the hand grip is held by the puller When the reciprocating displacement is pulled, the function of continuous rotation operation is achieved. The combination and application of the two principles can make the general sleeve ratchet wrench into a controllable and pull-rotating hand grip for the purpose of dual-function operation.

According to the most common to the socket ratchet wrench in the market today. Referring to the first figure, the upper part of the tool body (10) is provided with upper and lower accommodating grooves (15) (16) for accommodating a ratchet gear head (14) and a set of left and right dents (12) (120). a set of left and right springs (11) (110), a control shaft column (13) including a control top block (130), a direction piece (132) and a steering piece (132) jacket on the steering axis When the column (13) is integrated and made a dialing direction, when the finger pushes the rotational force to the shaft column (13), the left side molar block (12) or the right molar block (120) is opened by the control top block (130). Achieve controllable purposes. Since the wrench has a simple structure, it can be operated by one hand with a single hand, but only one hand is required to be held in the head of the tool body (10). Since the wrench and the position limit are usually encountered in the actual operation, it is necessary to hold the hand grip with one hand to carry out the hand tool, and if it is required to be reversed, it is obvious that the wrench is turned to the direction of the blade. It is located at the head of the tool body (10). It must be troublesome and inconvenient to operate. If it is needed to directly rotate the driving ratchet head to facilitate the quicker locking screw operation, the wrench has no such function and cannot be implemented. Therefore, these types of wrenches are necessary for further functional enhancement. Therefore, some operators will use this wrench to improve the function of the wrench, but only improve the single function, and, for example, the improvement of the single function of the reversing function is to change the dial to the push button position close to the hand. At the grip, please refer to the second figure. The tool body (20) is used to hold the push button (28) with the crank link (26), and the movement of the guide groove (27) drives the crank piece (24) to be controlled. Opening the left or right latching block (22) (221) to the lever (25) and pressing the left or right spring (23) (231) to achieve the purpose of the reversing drive ratchet gear head (21) for operation rotation, In addition, if the reversing function is abandoned and the ratchet head is directly rotated to improve the single function, please refer to the third figure, the driving includes a set of driving bevel gears (50) connected to the driving original shaft (55) (51) And a set of gear rotation system composed of two idler wheels (52) (53) meshing with the bevel gear, and a ratchet gear seat (54) of the sleeve hole (541) which is engaged with the two idler wheels and has a jacket screw function, By driving the original shaft to achieve the purpose of driving the ratchet seat, and, if the retaining steering device is provided at the tool head, the ratchet head can be directly rotated to perform a single function. For improvement, please refer to the fourth figure, which is a set of bevel gears (61) (62) matched by the driving original shaft (66) and the ratchet gear head (610), which are formed by the external square column (69). a gear transmission system, and the steering piece (63), the left and right latching blocks (64) (640), and the left and right springs (65) (650) are located in the receiving groove (67) of the head (60), The most common socket wrench device can be operated by hand or hand in the head (60) during the steering operation. Obviously, the functional solutions provided by the above players are still insufficient to meet the needs.

In view of this, the inventor has proposed a new problem solution based on the actual experience of research and development in the past, and developed a hand grip device that is first promoted as a basic structure and controlled to operate, and then improved to controllable and pull rotation. The hand grip is used to achieve a dual-function socket wrench.

The main object of the present invention is to provide a perfect function of the socket wrench, that is, to become a controllable hand grip, and then to a controllable and pullable hand grip. The main control principle device of the controllable hand grip comprises: a tool body, a steering rotation device, a card tooth device, a quick release ratchet device, a handle tail, an upper cover, Two screws; wherein, a tool body, the head is provided with an upper and lower accommodating groove, a accommodating hole at the bottom of the upper accommodating groove, and two screw positioning holes provided at the bottom of the lower accommodating groove and the bottom of the groove The axial direction of the body of the tool body is set to a small diameter perforation communicating with the lower receiving groove, and the large diameter perforation is connected with the same, and the end of the large diameter perforation is also set as an internal thread, and the tool body is disposed laterally through the handle body. a first type of transverse perforation of the large diameter perforation; and a steering rotation device disposed in the upper and lower receiving grooves and the hole of the tool body handle body, and comprising a first type of bearing base, a first The control heading member, a steering rod, a transmission shaft, a transmission gear and a base adjusting screw, wherein the first type of bearing base has a base perforation on the seat surface and a top extension on the base Pressing the column piece, the column piece is provided with a hole for the bearing seat, the first type bearing The pedestal is placed and fixed in the upper and lower accommodating grooves; the first type is controlled to the top piece, and the center of the shaft is provided with a first type of hexagonal hole, which is also placed in the lower accommodating groove, and is attached to the top pressing column and small Between the perforations of the diameter; another, the control rod, the side of the rod is provided with a transverse perforation, and the inner side of the hole is provided with a straight row of teeth, which is also placed in the first type of transverse perforation of the body of the tool body; One end is set to the left circular shaft end and the left hexagonal shaft, and the other end is set to the right circular shaft end and the right hexagonal shaft; in addition, the transmission gear has an axial center with a hexagonal sleeve perforation and a hexagonal sleeve. The right perforation and the right hexagonal shaft of the transmission shaft are fixedly matched with each other, wherein the left end of the transmission shaft is threaded by the internal thread of one of the large diameter perforations in the tool body, and is controlled by the control rod to the transverse perforation and the small diameter perforation. To accommodate the groove, firstly, the transmission gear sleeve is equipped with straight teeth. After adjustment, the first type of hexagonal hole of the first type of controllable top piece is fixed on the left hexagonal shaft of the transmission shaft, and then the left round shaft end is made. Pass through the perforation of the socket of the first type of carrier base; in addition, the base adjustment screw The axial end of one end is set as a concave hole of the rotating bearing seat, and is directly locked into the internal thread of the tool body. After adjustment, the concave hole of the rotating bearing sleeve is sleeved on the right circular shaft end and then locked and fixed; The block device comprises a left latching block, a right latching block and two springs; then the left and right latching jaws are placed in the receiving slot below the head of the tool body to abut the left and right latching grooves. The first type of controllable top piece is sandwiched between the left and right sides, and the left and right springs are also placed under the accommodating groove to hold the left and right latching teeth, and a quick release ratchet head device is a first type of ratchet gear head, a quick release The utility model comprises a rod, a spring and a steel ball. wherein the first type of ratchet gear head is connected with a round convex block at one end, and the upper round convex block is further connected with an external square column, and a circular hole is arranged outside the outer square column, and another One end is connected to the lower round convex block, and the shaft center is round and perforated. In addition, the quick release rod is provided with a press head at one end, and the other end of the rod body is provided with a deep ring groove and a shallow ring groove, and the quick release rod passes through the spring. The circular hole of the shaft of the ratchet gear head is pierced and inserted into the round hole outside the outer square column, and is combined. After the ratchet head is quickly disengaged, the lower circular lug is placed in the upper receiving groove by the accommodating hole of the head of the tool body; and, the tail of one handle is set as the screw shaft at one end, and the screw shaft is directly locked. The inner thread of the tool body is fixed into a complete body; and, an upper cover, a perforation and two screw holes are arranged on the cover surface; and the perforation of the upper cover is aligned with the round protrusion on the ratchet gear head, and after the two screws are locked, It can be a hand grip device that can be controlled to operate.

Use the controllable hand grip device as the basic structure, and then increase the grip to the controllable and pullable hand. The dual-function hand grip includes: a tool body, a longitudinal pulling and rotating device, a steering rotation device, a snap tooth device, a quick release ratchet device, and a handle. a tail portion, an upper cover, and two screws; wherein, a tool body has a top and a bottom receiving groove on the head, and a groove groove is arranged on the bottom of the groove, and the groove length is stopped at a position of the perforation provided at the bottom of the upper receiving groove. a rear recessed base is provided on the upper receiving groove, and two screw positioning holes are provided on the front bottom base, the left and right card grooves and the bottom of the groove at the bottom of the receiving groove, and the tool body body is axially oriented. It is set as a small-diameter perforation that communicates with the lower accommodating groove, and then a large-diameter perforation is connected with the same, and one end of the large-diameter perforation is also set as an internal thread, and the second side of the tool body is laterally disposed through the large-diameter perforation. And a longitudinal pulling and rotating device, which is placed in the upper and lower receiving grooves and the hole of the tool body handle body, and comprises an escapement device, a puller, a coupling tube and a guiding shaft tube a spring, a pulling ratchet gear; wherein the escapement device, The rail slot is placed on the upper and lower receiving slots and the bottom of the slot, and mainly comprises a pull seat, an H-shaped pusher pawl, a spring and a steel ball, and the pull seat is L-shaped, and the long end is provided with a convex body and A swinging center positioning hole, a short end is provided with a pull screw hole; and, an H-shaped push claw, the left side of the upper half is provided with a left front hook and a left rear hook, and the right side is provided with a right front hook and a rightward shift. The rear hook is provided with a spring placement groove on the middle side of the two reversing hooks, and a left claw hook on the left side of the lower half side, and a right claw hook on the right side, and a center pivot center is set as a swing center convex axis. At this time, the spring and the steel ball are simultaneously placed into the spring placement groove of the H-shaped claw, and the H-shaped claw is aligned with the swing center convex axis and placed in the swing center positioning hole of the pull seat. It can be an escapement device; in addition, the puller is axially disposed to penetrate the large hole to make it a large circular tube, and the lateral direction is set to pull the transverse perforation through the large hole, and the puller is used for the sleeve. The axial body of the tool body; in addition, the coupling tube has an axial center through which the small hole is formed, and both ends of the tube are set to a left thread and a right thread; and the axial center of the force guiding shaft is disposed through the axis a hole, one end of the hole is provided with a joint thread, and the axial tube is laterally provided with a transverse cross-hole through the through hole, wherein the joint thread of the lead shaft tube is locked into the right thread of the joint tube, and then the tool body The internal thread penetrates through the large-diameter perforation and the small-diameter perforation to the lower receiving groove and then locks into the pull screw hole of the connecting bracket of the escapement device, and the puller pulls the transverse perforation and the second type of the tool body The perforation and the guiding force of the guiding shaft tube are transversely perforated, and the three perforations are aligned into one hole; in addition, the axial direction of the ratchet gear is set as a hexagonal sleeve perforation, and the ratchet gear is axially set to pull the convex block; a control rotation device, which is placed in the upper and lower accommodation grooves and the tool The inside of the body of the body handle includes a second type bearing base, a second type of steering top member, a steering rod, a transmission shaft, a transmission gear, and a base adjusting screw, wherein the second Type bearing base, the base surface is provided with a perforation of the base and a set flange is added, a top pressing column is extended on the base, and a rotating bearing seat is provided in the column piece, and the second type bearing base is Placed in the upper and lower accommodating grooves and fix the bearing base on the back concave bottom base and the front bottom base; in addition, the second type control top member, the shaft center is provided with the second type hexagonal hole, and the control top piece One place is set to the apex, and the other is set with the first hook head and the second hook head, which is also placed in the lower accommodating groove, and is placed between the top pressing column and the small diameter perforation; To the rod, the rod side is provided with a controlled transverse perforation, and the inner side of the hole is provided with a straight row of teeth, and the steering rod is pulled from the handle body of the tool body by a pulling device, and the three perforations are aligned into one hole. In addition, the transmission shaft has one end set to the left circular shaft end and the left hexagonal shaft, and the other end is set to the right circular shaft end and the right hexagonal shaft; The transmission gear has a hexagonal sleeve perforation, and the hexagonal sleeve perforation and the right hexagonal shaft of the transmission shaft are fixedly matched with each other, wherein the left end of the transmission shaft is perforated by a large diameter in the tool body. One end of the internal thread penetrates through the through hole of the guiding shaft tube, and then passes through the through hole of the control rod to the transverse hole and the through hole of the coupling tube to reach the lower receiving groove, and the transmission gear sleeve is first matched with the straight tooth. After adjustment, the second type hexagonal hole of the second type control top member is fixed on the left hexagonal shaft of the transmission shaft, and then the left round shaft end is pierced through the rotation bearing seat of the second type bearing base. In addition, the base adjusting screw has one end shaft set as a concave hole of the rotating bearing seat, and a spring is placed against the guiding shaft tube before being locked into the inner thread of the tool body, and the rotating socket is fixed after being adjusted. The sleeve is fixed on the lock on the right round shaft end; and a card tooth block device includes a left latching tooth block, a right latching tooth block, and two springs; then the left and right latching teeth are placed Under the head of the tool body, one end of the receiving groove is pressed against the left and right card grooves, and the middle is sandwiched between the second The type is controlled to the top piece, and the left and right springs are also placed on the top left and right latching jaws of the receiving groove, and a quick release ratchet head device is composed of a second type of ratchet gear head, a quick release lever, and a spring. The steel ball is composed of a steel ball, wherein the second type of ratchet gear head is connected with a round convex block at one end, and the upper circular convex block is further connected with an external square column, and a circular hole is arranged outside the outer square column, and the other end is connected to the lower side. Round bumps, the lower round bumps are re-joined as hexagonal columns, and the shaft center is round and perforated; in addition, the quick-release bar is provided with a press head at one end, and the other end of the bar is provided with a deep ring groove and a shallow ring groove, and The quick release rod passes through the spring and penetrates into the axis of the ratchet gear head. The circular hole is perforated and the steel ball is placed in the circular hole outside the outer square column. After being combined to form the quick release ratchet head, the hexagonal shape of the ratchet gear head is formed. The hexagonal sleeved through hole of the rod-pushing ratchet gear is matched and fixed integrally, and then the pulling convex piece of the pulling ratchet gear is aligned with the receiving hole of the head of the tool body and placed in the upper receiving groove; and, a handle tail After one end is set as the screw shaft, let the screw shaft directly lock the internal thread of the tool body. a complete body; and, an upper cover, a perforation and two screw holes are provided on the cover surface; and the perforation of the upper cover is aligned with the round protrusion on the ratchet gear head, and after locking two screws, the controllable direction can be achieved. With the hand grip device that pulls the rotating operation, the socket wrench becomes a perfect function state.

Referring to the description of the fifth figure in the figure, which is a perspective view of a preferred control embodiment of the present invention, the main control principle device of the controllable hand grip includes: a tool body, a a steering rotation device, a clamping device, a quick release ratchet device, a handle tail, an upper cover, and two screws; wherein, a tool body (10) has a top and a bottom receiving groove (16) (161) and two holes located at the bottom of the upper receiving groove (16), the perforating holes (17) and the left and right card grooves (163) (165) located at the bottom of the lower receiving groove (161) and the bottom of the groove The hole (89), the axial direction of the tool body (10) is set as a small-diameter perforation (11) which communicates with the lower receiving groove (161), and the large-diameter perforation (13) is connected to the same, and is large One end of the diameter perforation (13) is also set as an internal thread (12), and the tool body (10) is laterally disposed with a first type of transverse perforation (14) passing through the large diameter perforation (13); and, a steering rotation device, The utility model is disposed in the upper and lower accommodating grooves (16) (161) and the hole of the handle body of the tool body (10), and comprises a first type bearing base (60) and a first type of steering top piece ( 80), a control stick (30), Drive shaft (22), a transmission gear (27), and a base adjustment screw (32), please refer to the perspective view of the AA and AA profiles in the sixth diagram of the figure and the control AA and AA profiles in the seventh diagram. The description of the continuous action diagram shows that the first type of bearing base (60) has a base through hole (63) on the seat surface, and a top pressing column piece (61) is extended on the base, and the column piece is further The rotation of the bearing seat (62), the first type of bearing base (60) is placed and fixed in the upper and lower receiving grooves (16) (161); in addition, the first type of steering top member (80), please refer to In conjunction with the AA cross-sectional view of the sixth and seventh figures, the first type of hexagonal hole (81) is placed at the center of the shaft, which is also placed in the lower receiving groove (161) and attached to the top pressing column (61). Between the small diameter perforations (11); in addition, the control rod (30), please refer to the aa cross-sectional view of the sixth and seventh diagrams of the figure, and the control side transverse perforation (29) on the rod side, the inside of the hole The straight tooth (31) is also placed in the first type of transverse perforation (14) of the handle body of the tool body (10); and the drive shaft (22) is set to the left end of the shaft (23). And the left hexagonal shaft (24), the other end is set to the right circular shaft end (25) and the right six Angular shaft (26); in addition, the transmission gear (27), the axis of which is set to a hexagonal sleeve perforation (28), and the hexagonal sleeve perforation (28) and the right hexagonal shaft of the transmission shaft (22) (26) mutually fixed fit, wherein the left end of the transmission shaft (22) is penetrated by one end internal thread (12) of the large diameter perforation (13) in the tool body (10), and is controlled by the steering rod (30). The transverse perforation (29) and the small diameter perforation (11) reach the lower receiving groove (161), and the transmission gear (27) is first fitted with the straight tooth (31), and after adjustment, the first type of controllable top piece ( 80) The first type of hexagonal hole (81) is sleeved on the left hexagonal shaft (24) of the transmission shaft (22), and finally the left round shaft end (23) is passed through the first type of bearing base (60) The base adjusting screw (32) is provided with a base adjusting screw (32), and one end of the shaft is set as a recess of the bearing seat (33), and is directly locked into the internal thread (12) of the tool body (10). After adjustment, the socket recess (33) is sleeved on the right round shaft end (25) and then locked and fixed; and, a card jaw block device, which includes a left latching block (90), a right latching block (91), two springs (92) (93); then placing the left and right latching blocks (90) (91) on the tool body ( 10) One end of the receiving groove (161) under the head is pressed against the left and right card groove (163) (165), and the first type of steering top member (80) is sandwiched therebetween, and the left and right springs (92) (93) are also The lower receiving groove (161) is placed against the left and right latching jaws (90) (91), and the quick-release ratcheting head device is composed of a first type of ratcheting gear head (76) and a quick disconnecting rod (65). a spring (69), a steel ball (73), wherein the first type of ratchet gear head (76), one end is connected with a round convex block (78), and the upper round convex block (78) is connected The outer square column (79), the outer square column (79) is provided with a round hole outside, and the other end is connected to the lower round convex block (77), and the shaft center is provided with a circular hole perforation; another, the quick release button (65) is one end. The joint (66) is provided, and the other end of the rod body is provided with a deep annular groove (67) and a shallow annular groove (68), and the quick release pressing rod (65) passes through the spring (69) and penetrates the ratchet gear head (76). The size of the shaft is circularly perforated and placed in a circular hole outside the outer square column (79) with the steel ball (73). After being combined to form the quick-release ratchet head, the lower round projection (77) is aligned with the tool body (10). The accommodating perforation (17) of the head is placed in the upper accommodating groove (16); and, the tail of the handle (20), one end is set as the screw shaft (21), and the snail is allowed. The inner thread (12) of the shaft (21) directly locking the tool body (10) is fixed into a complete body; and an upper cover (85) is provided with a through hole (86) and two screw holes (87) on the cover surface; The perforation (86) of the upper cover (85) is aligned with the round projection (78) above the ratchet gear head (76), and after locking the two screws (88), please refer to the third figure of the controllable operation with the eighth figure shown in the figure. As shown in the illustration, it can be a controllable hand grip device.

Using the controllable hand grip device as the basic structure, and then increasing it to the controllable and pulling hand grip, please refer to the description of the ninth figure in the figure, which is the preferred control and pull for the present invention. An exploded perspective view of the rotating embodiment, the dual-function hand grip includes: a tool body, a longitudinal pulling rotating device, a steering rotation device, a card tooth device, and a quick The ratchet head device, a handle tail portion, an upper cover, and two screws; wherein, a tool body (100) has a top and a bottom receiving groove (160) (162) at the head, and a rail groove (19) at the bottom of the groove. And the groove length stops at the receiving perforation (170) disposed at the bottom of the upper receiving groove (160), and the rear concave bottom substrate (15) is disposed on the upper receiving groove (160), and is located below The front side base (18), the left and right card groove (164) (166) and the two screw positioning holes (890) provided at the bottom of the receiving groove (162) are provided, and the tool body (100) is axially oriented. The small-diameter perforation (110) is connected to the lower accommodating groove (162), and the large-diameter perforation (130) is connected to the same, and one end of the large-diameter perforation (130) is also set as the internal thread (120). this (100)) a lateral type of transverse perforation (140) is provided through the large diameter perforation (130) in the lateral direction of the handle body; and a longitudinally extending rotation device is disposed in the upper and lower accommodation grooves (160) (162) And a hole in the handle body of the tool body (100), and includes an escapement device, a puller (35), a coupling tube (40), a guiding shaft tube (43), a spring (44), and a Pulling the ratchet gear (70), please refer to the perspective view of the controllable rotation of the tenth figure in conjunction with the figure and the BB and bb section diagrams of the eleventh control and the rotation of the ellipse; wherein the escapement device The guide groove (19) placed on the upper and lower accommodating grooves (160) (162) and the bottom of the groove mainly comprises a pull seat (47), an H-type push claw rafter spring (57) and a steel ball (58) Moreover, the pull seat (47) is L-shaped, with a convex end (45) and a swing center positioning hole (48) at the long end, and a pull screw hole (46) at the short end; The scorpion (50) has a left front front hook (51) and a reverse left rear hook (510) on the left side of the upper half, and a right front front hook (54) and a reverse right rear hook (540) on the right side, and two On the middle side of the reversing hook, a spring placement groove (52) is provided, and on the left side of the lower half Set the left claw hook (55), the right side of the right claw hook (56), the bottom center of gravity is set to a swing center convex axis (53), at this time the spring (57), steel ball (58) at the same time into the H-type push The spring of the claw tweezers (50) is placed in the groove (52), and the H-shaped claw tweezers (50) are aligned with the swing center convex shaft (53) and placed in the swing center positioning hole of the pull seat (47) ( 48), it can be an escapement, please refer to the illustration of the continuous action diagram of the escapement ratchet rotation in the thirteenth diagram of the figure. In the figure, the H-type claw pawl (50) is placed on the pull seat. (47), and swinging with the swinging center convex shaft (53), when the H head is tilted to the left, the left claw hook (55) is hooked into the pulling ratchet gear (70), and the escapement is pulled upward by the pulling force, left The claw hook (55) pulls the ratchet gear (70) to rotate clockwise. When the distance is reached, the right-hand rear hook (540) of the H-type push pawl (50) is subjected to the second type of control top member. The first hook of (800) is hooked to the head (83), and when the tension is raised again, the H head is tilted to the right, and the right claw hook (56) of the H-shaped push pawl (50) is hooked into the pulling ratchet gear. (70), at this time, the pulling force stops, the escapement device is pressed down, and the right claw hook (56) pushes the pulling ratchet The gear (70) is rotated clockwise, and the escapement device can pull the ratchet gear (70) to rotate as soon as it is up; and the puller (35) is axially disposed through the large hole (34). It is made into a large round tube, and the transverse direction is provided by pulling the horizontal through hole (36) through the large hole (34). The puller (35) is used to fit the axial body of the tool body (100), please refer to the matching diagram. Figure 14 is a schematic cross-sectional view showing the continuous movement of the rotary handle. In the figure, when the external force is pulled up by the puller (35), it is guided by the steering rod (300). The force shaft tube (43) and the connecting tube (40) are pulled up, and when the distance reaches a distance, the external force stops, and the compressed spring (44) then rebounds to let the force shaft tube (43 push the puller (35). Returning to the original position; in addition, the coupling tube (40) has an axis centered through the small hole (39), and both ends of the tube are set to a left thread (37) and a right thread (38); The core tube (43) has an axial center as a through hole (410), and one end of the hole is provided with a joint thread (41), and the axial tube is laterally disposed with a conductive transverse through hole (42) through the through hole (410), wherein , the connecting thread of the guiding shaft tube (43) (41) Lock the right thread (38) of the joint coupling tube (40), and then thread the inner thread (120) of the tool body (100) into the large diameter perforation (130) and the small diameter perforation (110) to the lower volume. The groove (162) is then locked into the pull screw hole (46) of the pull seat (47) of the escapement device, and the puller (36) pulls the transverse hole (36) and the tool body (100) The transverse perforation (140) of the second type and the transverse perforation (42) of the guiding axial tube (43), the three perforations are aligned into a hole, please refer to the eleventh figure of the drawing to control and rotate the BB and bb. The cross-sectional view and the twelfth figure show the schematic diagram of the continuous action of the BB and bb sections; in addition, the ratchet gear (70) is pulled, the axis of which is set as a hexagonal sleeve perforation (71), and the axial direction of the ratchet gear is set to Pulling the convex block (72); further, a steering rotation device is placed in the upper and lower receiving groove (160) (162) and the hole of the tool body (100) handle body, and includes a second Type bearing base (600), a second type of steering top member (800), a steering rod (300), a transmission shaft (220), a transmission gear (270), a base adjusting screw (320) , please refer to the eleventh figure of the figure to control and pull the rotation BB and bb profiles and the twelfth figure BB and bb profiles control the continuous action schematic diagram, wherein the second type of carrier base (600), the seat surface is provided with a base perforation 630) and additional settings To the flange (64), a top pressing column piece (610) is extended on the base, and a rotating socket hole (620) is further disposed in the column piece, and the second type bearing base (600) is placed and fixed on the upper and lower sides. The groove (160) (162) is disposed and the carrier base (600) is fixed on the rear concave bottom base (15) and the front bottom base (18); and the second type control top member (800), the shaft The center is provided with a second type of hexagonal hole (810), the control top is provided with a control apex (82), and the other is provided with a first hook head (83) and a second hook head (84). It is also placed in the lower receiving groove (162) and attached between the top pressing column piece (610) and the small diameter perforation (110). Please refer to the BB sectional view of the eleventh and twelfth drawings in conjunction with the drawing; In addition, the control rod (300) has a controllable transverse perforation (290) on the rod side, a straight row of teeth (310) on the inside of the hole, and a control rod (300) on the handle body of the tool body (100). The transverse perforation (36) is pulled by the puller (35), and the three perforations are aligned into one hole. Refer to the bb section diagrams in the eleventh and twelfth figures of the figure; in addition, the transmission shaft (220) has one end set to the left round shaft end (230) and the left hexagonal shaft (240), and the other end is set to The right circular shaft end (250) and the right hexagonal shaft (260); in addition, the transmission gear (270), the axial center is set as a hexagonal sleeve perforation (280), and the hexagonal sleeve perforation (280) and The right hexagonal shaft (260) of the transmission shaft (220) is fixedly engaged with each other, wherein the left end of the transmission shaft (220) is penetrated by one end internal thread (120) of the large diameter perforation (130) in the tool body (100). Through the through hole (410) of the guiding shaft tube (43), through the through hole (39) of the control rod (300) and the through hole (39) of the connecting tube (40) to the lower receiving groove (162), and firstly, the transmission gear (270) is fitted with straight teeth (310), and after adjustment, the second type hexagonal hole (810) of the second type control top member (800) is fixed on the transmission shaft. (220) on the left hexagonal shaft (240), and then let the left round shaft end (230) pass through the through hole (620) of the second type bearing base (600); (320), one end of the shaft is set as a socket recess (330), and the tool body (100) is locked Before the internal thread (120), the spring (44) is placed against the guiding shaft tube (43), and after adjustment, the rotating socket recess (330) is sleeved on the right circular shaft end (250) and fixed on the lock. And a card tooth block device, comprising a left card tooth block (900), a right card tooth block (910), two springs (920) (930); (900) (910) placed in the receiving groove (162) under the head of the tool body (100), one end against the left and right card groove (164) (166), and the second type of steering top piece (800) sandwiched therebetween The left and right springs (920) (930) also place the upper and lower latching blocks (900) (910) on the top receiving groove (162), and a quick-release ratchet head device is a second type of ratchet gear The head (760), a quick release button (650), a spring (690), and a steel ball (730), wherein the second type of ratchet gear head (760) is connected with a round bump at one end (780) ), the upper circular protrusion (780) is further connected with an external square column (790), the outer square column (790) is provided with a circular hole outside, and the other end is connected as a lower circular convex block (770), and the lower circular convex block (770) The reconnection is set to a hexagonal column (75), and the shaft center is round and perforated; in addition, the quick release lever (650) is provided with a joint (660) at one end. The other end of the rod body is provided with a deep annular groove (670) and a shallow annular groove (680), and the size of the shaft of the quick release lever (650) through the spring (690) and the ratchet gear head (760) is rounded. The perforated ball and the steel ball (730) are placed in the circular hole outside the outer square column (790), and after being combined to form the quick-release ratchet head, the hexagonal column (75) of the ratchet gear head (760) is abutted to pull the ratchet gear (70). The hexagonal sleeve through hole (71) is fixedly integrated, and then the pulling convex block (72) of the pulling ratchet gear (70) is aligned with the receiving perforation (170) of the head of the tool body (100). Inside the accommodating groove (160); and a handle tail (200), one end is set as the screw shaft (210), and the screw shaft (210) directly locks the internal thread (120) of the tool body (100) into one. Integral body; further, an upper cover (850), a perforation (860) and two screw holes (870) are arranged on the cover surface; and the perforation (860) of the upper cover (850) is aligned with the ratchet gear head (760) The upper round lug (780), after locking two screws (880), can become a hand grip device with controllable and pull rotation operation. Please refer to the control direction and pull rotation of the fifteenth figure in the figure. The combined operation stereoscopic illustration shows the Improve the function of the state of the socket wrench. It is really a rare invention.

[Learn part]:

(10). . . Tool body

(11). . . Left spring

(12). . . Left molar block

(110). . . Right spring

(120). . . Right molar block

(13). . . Controlled shaft column

(130). . . Controlled top block

(132). . . Dialing sheet

(14). . . Ratchet gear head

(140). . . External square column

(15). . . Lower slot

(16). . . Upper receiving slot

(20). . . Tool body

(twenty one). . . Ratchet gear head

(twenty two). . . Right molar block

(221). . . Left molar block

(twenty three). . . Right spring

(231). . . Left spring

(twenty four). . . Crank piece

(25). . . Control lever

(26). . . Crank connecting rod

(27). . . Guide slot

(28). . . Push button

(50). . . Drive bevel gear

(51). . . Drive bevel gear

(52). . . Idler

(53). . . Idler

(54). . . Ratchet gear

(541). . . Set of holes

(55). . . Drive original shaft

(60). . . head

(61). . . Bevel gear

(610). . . Ratchet gear head

(62). . . Bevel gear

(63). . . Control film

(64). . . Left molar block

(640). . . Right molar block

(65). . . Left spring

(650). . . Right spring

(66). . . Drive original shaft

(67). . . Locating slot

(69). . . External square column

[Part of the Invention]:

(10). . . Tool body

(11). . . Trail perforation

(12). . . internal thread

(13). . . Large diameter perforation

(14). . . First type transverse perforation

(16). . . Upper receiving slot

(161). . . Lower slot

(163). . . Left card groove

(165). . . Right card groove

(17). . . Perforation

(20). . . Grip tail

(twenty one). . . Screw shaft

(twenty two). . . Drive shaft

(twenty three). . . Left circular shaft end

(twenty four). . . Left hexagonal axis

(25). . . Right circular shaft end

(26). . . Right hexagonal axis

(27). . . Transmission gear

(28). . . Hexagonal perforation

(29). . . Controlled transverse perforation

(30). . . Control stick

(31). . . Straight teeth

(32). . . Base adjustment screw

(33). . . Rotating socket recess

(60). . . First type bearing base

(61). . . Top pressure column

(62). . . Rotating seat piercing

(63). . . Pedestal perforation

(65). . . Quick release bar

(66). . . Press head

(67). . . Deep ring groove

(68). . . Shallow ring groove

(69). . . spring

(73). . . Steel ball

(76). . . First type ratchet gear head

(77). . . Lower round bump

(78). . . Upper round bump

(79). . . External square column

(80). . . First type control top piece

(81). . . First type hexagonal hole

(85). . . Upper cover

(86). . . perforation

(87). . . screw hole

(88). . . Screw

(89). . . Screw fixing hole

(90). . . Left card

(91). . . Right card

(92). . . Left spring

(93). . . Right spring

(100). . . Tool body

(110). . . Trail perforation

(120). . . internal thread

(130). . . Large diameter perforation

(140). . . Second type transverse perforation

(15). . . Back concave base

(160). . . Upper receiving slot

(162). . . Lower slot

(164). . . Left card groove

(166). . . Right card groove

(170). . . Perforation

(18). . . Front base

(19). . . Rail slot

(200). . . Grip tail

(210). . . Screw shaft

(220). . . Drive shaft

(230). . . Left circular shaft end

(240). . . Left hexagonal axis

(250). . . Right circular shaft end

(260). . . Right hexagonal shaft

(270). . . Transmission gear

(280). . . Hexagonal perforation

(290). . . Controlled transverse perforation

(300). . . Control stick

(310). . . Straight teeth

(320). . . Base adjustment screw

(330). . . Rotating socket recess

(34). . . Through the big hole

(35). . . Puller

(36). . . Pulling the horizontal perforation

(37). . . Left thread

(38). . . Right thread

(39). . . Through the hole

(40). . . Connecting pipe

(41). . . Joint thread

(410). . . Through hole

(42). . . Transverse perforation

(43). . . Pilot shaft tube

(44). . . spring

(45). . . Convex

(46). . . Pull the screw hole

(47). . . Pull seat

(48). . . Swing center positioning hole

(50). . . H-type claw

(51). . . Reversing left front hook

(510). . . Reversing left rear hook

(52). . . Spring placement hole

(53). . . Swing center convex axis

(54). . . Reversing the right front hook

(540). . . Reversing the right rear hook

(55). . . Left paw

(56). . . Right claw hook

(57). . . spring

(58). . . Steel ball

(600). . . Second type bearing base

(610). . . Top pressure column

(620). . . Rotating seat piercing

(630). . . Pedestal perforation

(64). . . Directional flange

(650). . . Quick release

(660). . . Press head

(670). . . Deep ring groove

(680). . . Shallow ring groove

(690). . . spring

(70). . . Pull the ratchet teeth

(71). . . Hexagon socket perforation

(72). . . Pulling the convex block

(730). . . Steel ball

(75). . . Hexagonal column

(760). . . Second type ratchet gear head

(770). . . Lower round bump

(780). . . Upper round bump

(790). . . External square column

(800). . . Second type control top piece

(810). . . Second type hexagonal hole

(82). . . Second type steering apex

(83). . . First hook to the head

(84). . . Second hook to the head

(850). . . Upper cover

(860). . . perforation

(870). . . screw hole

(880). . . Screw

(890). . . Screw fixing hole

(900). . . Left card molar block

(910). . . Right clicker block

(920). . . Left spring

(930). . . Right spring

Schema part:

The first picture shows the appearance of the internal configuration of the ratchet wrench.

Figure 2: Schematic diagram of the internal configuration of the ratchet wrench.

Figure 3: Schematic diagram of the internal configuration of the ratchet wrench.

Figure 4: Schematic diagram of the internal profile configuration of the ratchet wrench.

Figure 5 is a perspective exploded view of a preferred embodiment of the present invention.

Figure 6 is a perspective view of the A-A and a-a cross-sections of the present invention.

Figure 7 is a schematic view showing the continuous operation of the A-A and a-a sections of the present invention.

Figure 8 is a perspective view of the controllable operation of the present invention.

Figure 9 is a perspective exploded view of the preferred steering and pulling rotation embodiment of the present invention.

Figure 11 is a perspective view of the steering and pulling rotation of the present invention.

Figure 11 is a cross-sectional view of the B-B and b-b of the steering and pulling rotation of the present invention.

Twelfth Figure: Schematic diagram of the continuous operation of the B-B and b-b profiles of the present invention.

Thirteenth Diagram: A schematic diagram of the continuous operation of the escapement ratchet rotation of the present invention.

Figure 14 is a schematic cross-sectional view showing the continuous movement of the steering handle of the present invention.

Fifteenth Figure: A perspective view of the combined operation of the steering direction and the pulling rotation of the present invention.

(10). . . Tool body

(11). . . Trail perforation

(12). . . internal thread

(13). . . Large diameter perforation

(14). . . First type transverse perforation

(16). . . Upper receiving slot

(161). . . Lower slot

(163). . . Left card groove

(165). . . Right card groove

(17). . . Perforation

(20). . . Grip tail

(twenty one). . . Screw shaft

(twenty two). . . Drive shaft

(twenty three). . . Left circular shaft end

(twenty four). . . Left hexagonal axis

(25). . . Right circular shaft end

(26). . . Right hexagonal shaft

(27). . . Transmission gear

(28). . . Hexagonal perforation

(29). . . Controlled transverse perforation

(30). . . Control stick

(31). . . Straight teeth

(32). . . Base adjustment screw

(33). . . Rotating socket recess

(60). . . First type bearing base

(61). . . Top pressure column

(62). . . Rotating seat piercing

(63). . . Pedestal perforation

(65). . . Quick release

(66). . . Press head

(67). . . Deep ring groove

(68). . . Shallow ring groove

(69). . . spring

(73). . . Steel ball

(76). . . First type ratchet gear head

(77). . . Lower round bump

(78). . . Upper round bump

(79). . . External square column

(80). . . First type control top piece

(81). . . First type hexagonal hole

(85). . . Upper cover

(86). . . perforation

(87). . . screw hole

(88). . . Screw

(89). . . Screw fixing hole

(90). . . Left card molar block

(91). . . Right clicker block

(92). . . Left spring

(93). . . Right spring

Claims (6)

The controllable and pullable hand grip mainly includes: a tool body, a longitudinal pulling and rotating device, a steering rotation device, a snap tooth device, a quick release ratchet device, and a handle tail. , a cover, two screws and other parts and components, wherein; a tool body: the head is provided with upper and lower accommodating grooves, rail grooves, accommodating perforations, rear concave bottom base, front base, left and right card grooves, Two screw positioning holes, the axial direction of the handle body is set to communicate with small diameter perforations, large diameter perforations, internal threads, and the transverse direction of the handle body is provided with a second type of lateral perforation; and, a longitudinally pulling and rotating device: Pulling device, a connecting tube, a guiding shaft tube, a pulling ratchet gear, a spring, an escapement device, the device further comprises a cover, a H-shaped claw, a spring and a steel ball; Wherein, a puller: the axial center is set to penetrate the large hole, and the lateral direction is set to pull the transverse perforation; a connecting tube: the axial center is set to penetrate the small hole, and both ends of the tube are set as threads; a guiding shaft Heart tube: its axis is set as a through hole and one end of the hole is a joint thread, and the horizontal direction is set. There is a conductive transverse perforation; a pulling ratchet gear: the axial center is set as a hexagonal sleeve perforation, and one end of the ratchet gear is axially set to pull the convex block; a pull seat: the pull seat is L-shaped, and the long end is provided with a convex The sub-and a swing center positioning hole, the short end is provided with a pull screw hole; an H-type push claw tweezers: the left side of the upper half is provided with a left front hook and a left rear hook, and the right side is provided with a right front hook and a reverse Right rear hook, and a spring placement groove is provided on the middle side of the two reversing hooks, and a left claw hook is arranged on the left side of the lower half side, and a right claw hook is arranged on the right side, and a center pivot center is set as a swing center convex axis; The device comprises: a second type bearing base, a second type of steering top member, a steering rod, a transmission shaft, a transmission gear, a base adjusting screw; wherein, a second type bearing base Seat: The base of the base is provided with a perforation of the base, an oriented flange, a top pressing column, and a perforation of the rotating bearing seat in the column; a second type of control top piece: a second type hexagon in the center of the shaft Hole, one is set to the apex, and the other is the first hook head and the second hook head; one control rod: the rod side There is a controlled transverse perforation, and the inside of the hole is provided with straight teeth; a transmission shaft: one end is provided with a left circular shaft end and a left hexagonal shaft, and the other end is provided with a right circular shaft end and a right hexagonal shaft; a transmission gear: the shaft The heart is set as a hexagonal sleeve perforation; a pedestal adjustment screw: one end of which is set as a recess of the bearing socket; and a quick release ratchet head device: which includes a second type of ratchet gear head, Quickly take off the stick, a spring, a steel ball; wherein, a second type of ratchet gear head: one end is connected with a round convex block, and then connected with an external square column, a square hole is arranged outside the square column, and the other end is connected to the lower side Round bumps, reconnected to a hexagonal column, and the axis is rounded and perforated; a quick release bar: one end is provided with a head, and the other end is provided with a deep ring groove and a shallow ring groove; Block device: comprising: a left card tooth block, a right card tooth block, two springs; and a handle tail: one end is set as a screw shaft; an upper cover: a cover hole and two holes are provided on the upper cover surface screw hole. The controllable and pullable hand grip according to the first item of the patent application scope, wherein: a tool body, a steering rotation device, a card tooth device, a quick release ratchet device, and a grip The handle tail, an upper cover and two screws can be separately formed into a controllable hand grip, which mainly comprises: a tool body: the head is provided with upper and lower receiving grooves, receiving perforations, left and right card grooves, and two Screw positioning hole, the axial direction of the shank is set to communicate with small diameter perforation, large diameter perforation, internal thread, and the transverse direction of the shank is first type of transverse perforation; further, a steering rotation device: it contains, a first Type bearing base, a first type of steering top member, a steering rod, a transmission shaft, a transmission gear, a base adjusting screw; wherein, a first type of bearing base: a seating surface of the base The base is perforated, the column is pressed, and the sub-hole is perforated in the column; a first type of control top piece: the first type of hexagonal hole is arranged in the center of the shaft; and a control rod: the rod side is provided with control To the horizontal perforation, the inside of the hole is provided with straight teeth; a transmission shaft: one end is provided with a left circular shaft end and a left six The other end is provided with a right circular shaft end and a right hexagonal shaft; a transmission gear: the axial center is set as a hexagonal sleeve perforation; and a base adjusting screw: one end of the shaft is set as a concave hole of the rotating socket; Moreover, a quick release ratchet head device comprises: a first type ratchet gear head, a quick release lever, a spring, a steel ball; wherein, a first type ratchet gear head: one end is connected with a round bump Then, an external square column is connected, a circular hole is arranged outside the square column, and the other end is connected as a lower round block, and the shaft center is round and perforated; a quick release button: one end is provided with a pressing head, and the other end is provided with a deep body. a ring groove and a shallow ring groove; in addition, a card tooth block device: it comprises, a left card tooth block, a right card tooth block, two springs; a handle tail: one end is set as a screw shaft; , an upper cover: a perforation and two screw holes are provided on the upper cover surface. According to the first aspect of the patent application, the controllable and pull-rotating hand grip can be omitted, wherein a coupling tube can discard one end thread and a guiding shaft tube can discard a joint thread and merge into one body. According to the first aspect of the patent application, the controllable and pull-rotating hand grip can be omitted, wherein one pulling the ratchet gear can discard a hexagonal socket through hole, and the second type ratchet gear head can discard a hexagonal column. And merge into one. According to the first aspect of the patent application scope, the controllable and pullable hand grip, and the controllable hand grip of the second item, wherein a drive shaft can discard a right hexagonal shaft, The transmission gear can be folded into a hexagonal sleeve perforation and merged into one. According to the first aspect of the patent application scope, the controllable and pullable hand grip, and the controllable hand grip of the second item, wherein the first type of carrier base 1 and the second type The bearing base has a shape of a base which can be set to change under the shape of the top pressing column and the rotating socket, and then change any shape.