TWI287494B - All-directional rotating torque tool - Google Patents

Abstract

This invention discloses an all-directional rotating torque tool, mainly of a wrench part consisting of a wrench head, a rotating member, and a sleeve rod, wherein the rotating member has a cone-sectional circular chute around it able to be pivoted at the opening end of the handle by a positioning pin, and, the sleeve rod bottom forms a gap chute able to cooperate with a ball body of a connecting element installed inside the handle to make an integrating element installed inside the handle to measure the torque value of the wrench via the connecting element when the wrench head is wrenching screws, and, the measured torque value is displayed on a display device for users' reference. The present all-directional rotating torque tool uses the circular chute of the rotating member and the positioning pin to pivot the wrench part to the opening end of the handle, and the sleeve rod of the wrench part, cooperating with the ball body, joints to the connecting element in a non-direct-fixed manner, so that the wrench part has all-directional rotating and adjusting effect. Thus it is able to provide users to adjust according to different kinds of work conditions to lock or unlock screws.

Description

1287494 IX. Description of the invention: • [Technical field to which the invention belongs] 'In particular, the present invention relates to a torsion force that can be used for all-round and elevation rotation. 】 IY is flourishing, plus

According to the current public, the D domestic hand tools development department at home has been quite a lot of money, whether it is product surface or knot

The quality of the structure has been won by _ outside-to-affirmation. In the past few years, the hand-made manufacturing industry has made it easier for the general consumer to use it. Therefore, various hand tools that are easy to operate or have humanized functions are also available. Please refer to Taiwan Patent No. 2845G6, "Electronic Torque Wrench". The torque wrench has the effect of the torque value, so it can display the force applied to the slewing head of the slab. Whether the _ piece has been tightened to the proper tightness, so as to avoid the problem that the screw lock is too tight or insufficient to cause the snail to be collapsed or loosened, and the conventional torque wrench can not be rotated or adjusted by the wrenching head. The elevation angle is rotated, so when used, although it has the effect of measuring the torque value, it can only be applied to the application of the obstacle-free object, and when the user needs to adjust the angle of the trigger head to respond to the required operation. In the environment, 'it is completely unsuitable, and it is not easy to act.' It is difficult to reduce the efficiency of work. Such inconvenient structural design will only reduce the user's desire to purchase; therefore, it is quite unpractical. There is a need to improve it. SUMMARY OF THE INVENTION 5 1287494 The main object of the present invention is to provide a torsion tool that rotates in all directions, and which can improve the flexibility of the torque wrench wrench and the inconvenience of use. In order to achieve the purpose of the front, the present invention is to pull the base, the rotating member and the socket rod, wherein the rotating member ring is provided with a concave groove groove and can be pivoted on the handle with the positioning pin. The open end of the portion, and the bottom end of the sleeve is formed with a slot, the slot can be matched with the ball of the connecting component in the handle portion, so that the head of the plate is stalked when the plate is turned The integrated component can be configured by the connecting element to generate the torque value of the moving head of the board and displayed on the display for reference by the user. The omnidirectional rotating torque tool of the present invention is configured by the concave ring groove of the rotating member and the positioning pin. The movable portion is disposed at the opening end of the grip portion and the contact sleeve of the crane sleeve is indirectly fixed to the connecting member, so the utility model has the function of the whole party __ The various application environments are adjusted to facilitate the work of locking or loosening the screw firmware. Therefore, the present invention is a practical and progressive invention, and is worthy of promotion by the industry and publicity to the society. public. • [Embodiment] The present invention has a torque tool that rotates in all directions. Please refer to the first to fourth figures. This full-tooth touch torque tool includes a wrench body (1), the hand The main body (1) is a torque wrench, the wrench is a torque device, and the twisting force can refer to the torque when the plate is turned into a screw. (The towel twisting force measuring device The general-purpose torque wrench, and the patent for the riding of the cap, the details of the action and principle are not mentioned here, and the first part of the wrench body (1) is formed at least at the end - The plate moving part (iq) and the rest part is the handle of the supplier Lin (ii) Μ The front end can be applied to various types of triggers (ii), and has the effect of the plate turning screw, and In the present embodiment, the trigger head (i Q i) is a ratchet plate moving head U 0 i), and the other end of the pulling portion (i 0) is formed into an arc-shaped rotating member (10 2) and A cylindrical sleeve (i 〇 3) is formed, and the side ring of the rotating member (丄0 2) is provided with a generally concave concave groove groove (丄〇4), the concave The groove (10 4) can be dragged on the handle portion (丄〇5) with the positioning pin (丄〇4), and the trigger (ii) has the function of omnidirectional rotation and the socket rod (10 3 The bottom end is formed with a missing groove (worker 6); the handle portion (work 1) is in the form of a hollow tube body, and is available for the socket of the pulling portion (i Q) (worker 3) The shank portion (11) is formed with one end for the opening portion of the pulling portion (1〇) socket rod (1 Q 3 ) and the twisting force measuring device at the other end The hybrid force measuring device includes an integrated component (111) for calculating a torque value and a connecting component connecting the integrated component (111) and the pulling portion (1Q). The integrated tree (1 1 i ) is permeable to the crane The part (i G ) is combined with the connecting element to calculate the torque value, and is displayed on the display G 12) of the integrated component (iii) for reference by the user; the connecting piece includes an elastic member (113) and a piece of money (114). And the ball (115), the T-end of the bearing member (ii4) is in contact with the elastic member (1 1 3), and the other end is formed with a groove (丄6) and the Lai (1 χ 5) Combine 'with the trigger part (丄(五) The corresponding missing slot (1 〇 6 ) at the end of the socket 1 1287494 (1 Ο 3 ) is accommodated by the ball (1 1 $ ) so that the lag (1 1 5 ) can be limited to the socket (i Q 3) and between the mounting members (114), the pulling portion (1〇) and the connecting member are in a linked state, thereby achieving the effect of transmitting stress;

When assembling the triggering portion (1〇), the sleeve member (1Q3) of the triggering portion (1) is first extended into the tubular handle portion (1) of the wrench body (1). 'The missing slot (1 〇6) of the command post (1 〇3) is engaged with the ball (丄15), and the positioning pin (worker 5) is used to match the trigger part (worker) rotation #(102 )^t#(l〇4)^W(1〇)^^

This completes the thinning (;LQ i ) _, and the present invention in the material, please refer to the fifth to seventh figures, the pulling part (i 〇) is a positioning lock (work 0 5 ) is pivoted to the open end of the grip portion (i; l), and the socket rod (1〇3) of the trigger portion (丄〇) extends into the grip portion and is not slotted (丄〇6) abutting against the ball (115) of the connecting element, and the other end of the ball (i丄5) is a receiving member (114) and an elastic member (丄) 3), which are connected elements - Partially, and in contact with the integrated component (111), the integrated component (1 1 1) is permeable when the user pulls the _ ( i 0 i ) with the toggle (1 Q ) The torque value of the pulling head (worker) is measured by the component, and the reference is made on the shop 4 (i; L 2 ) for reference. Further, the triggering portion (1〇) is pivoted on the The grip portion is not directly fixed to the grip portion (11), so it has the effect of adjusting the rotation of all aspects of the multi-slit. 8 1287494 .. - Fig. Figure 12 is a cross-sectional view showing a third embodiment of the torsion tool of the present invention. The thirteenth and fourteenth drawings are partial cross-sectional views showing a fourth embodiment of the pivoting portion of the present invention. The fifteenth and sixteenth drawings are partial perspective views of a fifth embodiment of the pivoting portion of the present invention. [Description of main components] 1- Wrench body 10 - Pulling part 10 1 - Pulling head 10 2- Rotating part 10 3 - One set of post 10 4 - Recessed ring groove 105 - Locating pin 106 - Missing groove 10 7 - a C-shaped buckle 10 8 - a steel ball 11 - a grip portion 111 - an integral element 112 - a display 113 - an elastic member 114 - a receiving member 115 - a ball 116 - a recess 11

Claims (1)

1287494 Patent application scope: 戒)正机:d 讲说丨 I ___· L4rj£1 伽Tlr.,Jlu) ,.L ” ” j The hand is too high-hearted: the rotating torque tool is the wrench body, The wrench 2 forms a grip portion and at least a trigger portion, the handle portion is provided with a connection of 70 cattle and an integrated read and the front end of the handle portion is tubular, and the mouth end plate portion is accommodated; The plate moving part comprises a plate moving head and a rotating part and (10)^ the rotating part scale is provided with a concave position, and is arranged with the positioning pin pivoted on the handle; =: 1' makes the pulling head need to be rotated and adjusted as needed The set of rods is in the same portion and is in a state of being interlocked with the connecting member, and the integrated component=system=2 is connected with the torque value of the coupling element, and the value of the combined torque is...the page is not in the positive δ condition. For the user's reference on the display. 2. The omnidirectional rotating torsion tool according to the scope of the patent application, wherein the concave ring groove has a circular cross section. 3. The torque tool of the omnidirectional rotation according to the scope of the patent application, wherein the rotating member of the pulling portion is provided with a c-shaped buckle instead of the positioning pin. And 4. The all-round rotating torque tool described in the application of the patent scope, wherein the fine steel ball of the age of the bribe is replaced by the open end of the grip. 5. The torque of the all-round rotation according to item 1 of the scope of the patent application, the pivoting state between the pulling head and the rotating member, so that the pulling head can be freely rotated. And b• the all-round rotating torque tool according to claim 1 of the patent application, wherein the connecting element comprises an elastic member, a bearing member and a ball, the bearing member is provided with a slot, _ The recessed _ and the missing slot of the triggering sleeve are used to limit the body and make the gambling and connecting elements in a continuous recording state. / 12 Japanese repair Φ positive replacement page I 1287494 with 'the torque of the all-round rotation of the mounting member 7 · · 乂 and the missing groove of the socket cup is made of a circular groove With the formation of the circular vertebral groove, it is all-powered and: · According to the scope of the patent application, item 7:::: turn::=The bottom of the set of the pole is flat, depending on the bearing Forming a groove on the piece< s 13