TWM351134U - Wrench base for oil core - Google Patents

Description

M351134 VIII. New description: [New technical field] This creation is mainly about a wrench, especially a wrench for vehicle oil core. [Prior Art] The wick of a general vehicle is mainly locked to the engine, and is usually locked or loosened by a one-hand tool. However, the position of the oil core is limited by the 周# around the engine. ι “ Therefore, when the hand tool is used for locking or disassembling, the space for the hand tool to extend into the rotation is limited, so it is not convenient,... 仃, and “unloading”, how about the oil by the hand tool With the rotation of the hall to the limit, it is easy to produce the phenomenon of incomplete locking and machine/buzzle, and there are improvements. [New content] Therefore, this creation is based on the existing oil core ΐ ΑΛ ΑΛ . . 认 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 Kind of oil... 'It can be used for the purpose of replacing and locking the oil core. In order to achieve the above-mentioned purpose, the present invention comprises a card-shaped plastic boring tool for a wicking wrench, a squatting I-seat, a squatting disc, wherein: two elastic members and a rotating group of the upper squatting seat Top. The top surface is located in the long hole - side joint: length:: ... seat 5 M351134 side of the side is formed with a clamping jaw, the clip f plate is formed with a plurality of clamping teeth on the inner surface, and the other The slab is recessed at both ends of the top surface and has a hooking hole; the lower sill seat is slidably combined with the upper shackle, wherein the top surface of the lower seat is located on the upper card Below the top surface of the base, and on both sides of the top surface, a limiting plate is formed upwardly. The lower clamping seat is different from the top surface. The side of the upper clamping seat is provided with a coupling hole, and the lower side is provided. The card base is formed with a clamping plate opposite to the (four) piece in the coupling hole, wherein the clamping plate is formed inside: the surface is formed with a plurality of card striking teeth' and the clamping plate is adjacent to both sides of the two limiting plates Each is provided with a hook hole; one end Z-shaped member is respectively combined with the two card bases, wherein the force of each elastic member seat. The hooking holes of the upper card holder are combined, and the other end and the lower card are positioned at the same position, so that the two card holders can be restored to the first position by the two elastic members _ the == and: move" The seat is combined with the ... - the system is separated from the two people of the two card #;; = the head between the two ends of the two connecting arms, and the other end (four) is combined and located in the top seat of the two card bases Above, and in the middle = the combination of the rotating head, so that the rotating head is set in two cards... The rotating head is provided in the center of the recess - the rod hole. The 乂 乂 ^ land, the 苐 - gold combined hole combined with the eight One end is provided with - the upper card base and the lower carin seat two: two:: the second connecting arm - end is provided with - the combination of the holes 拴. Zhuofu Jiadi, the · Heh _ combined with the ear piece. The moving head is formed at the bottom with two separate connecting arms 6 M351134. Preferably, the clamping plate is in the groove through which the two holes are communicated. = 'The outer surface of the rotating head has a polygonal shape. It is a rigid L-shaped seat, the clamping plate is the body of the material, and the clamping plate is an arc-shaped plate body. By the above technical means, The creation sleeve is set on the outer surface of the oil core, so that it is convenient to hand only the two card bases, „ + ^^ 卩 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便 方便, ^ ^ , L ^ 丨 由 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相 相Effective ^ for a convenient assembly or disassembly of the oil core [Embodiment] This creation mainly provides a wick wrench, please refer to the first to = figure can be seen from the figure 'The original oil core wrench is included - Upper card base (10) Lower card base (2〇), two bounce group (40), of which: 忖5海上卡掣座(1G) is an L-shaped seat, on the upper card f (10) The top surface is provided with a long hole (1)), and the top surface of the upper cassette seat (10) is located at the long hole (the side of the ιυ-side is provided with a coupling hole (12), and the upper card holder (10) is at the top surface The side is formed downward with an arc-shaped clamping plate (9). The clamping plate (10) has a plurality of clamping teeth (131) formed on the inner surface, and the clamping plate (13) is adjacent to the top surface of the top surface. Each of the recesses is provided with a hooking hole ((1)). Preferably, the sandwiching plate (13) has a groove extending through the connecting hole (12) transversely between the two hooking holes (132). 3); M351134 The card seat (2G) is slidably combined with the upper cassette seat (Μ), and the top surface of the lower cassette holder (20) is located below the top surface of the upper cassette holder (10). And: the sides of the two sides are respectively shaped upward There is a limiting plate (21), and the lower card holder (20) is further provided with a coupling hole (22) on the side of the top surface different from the upper clamping seat (10), and the lower clamping seat (20) is A curved card board (7) opposite to the clamping jaw 3) is formed under the coupling hole (22), wherein the card f plate (23) is on the inner surface

The system is provided with a hook hole (232) on both sides of the two limiting plates (21), and the two elastic members (30) are respectively attached to the two limiting plates (21). Combined with two cassettes (10, 20), each of which is combined with the hooking hole (丨32) of the upper card holder (丨G). The other end is combined with the hook hole (232) of the lower cassette holder (2〇), so that the two cassette holders (1 0 20) can be restored to the initial position by the two elastic members (3 〇); The rotating group (40) is rotatably coupled with the two latching seats (1〇, 2〇) and is provided with a first connecting arm (41), a second connecting arm (42) and a rotating head (43). One end of the first connecting arm (41) is provided with a coupling bolt (411) coupled with the coupling hole (22) of the upper clamping seat (1), and one end of the second connecting arm (42) is provided. There is a coupling bolt (421) combined with a coupling hole (22) of the lower cassette seat (20), and the rotating head (43) is different from the two connecting arms (41, 42) and the two cassette holders (10). , 20) combined with one end combined on the two cassettes (丨〇, 20) The rotating head (43) is formed with two ears (43 1) respectively combined with the two connecting arms (41, 42) at the bottom, and the rotating head (43) is concavely provided with a rod hole in the center ( 432) Preferably, the outer surface of the rotating head (43) has a polygonal shape. 8 M351134 This creation / by the wrench to loose the oil core, please refer to the figure shown in the third figure, which mainly pulls the two card bases (10 ' 2 〇) outward and sets them on a wick (10). The outer surface 'is pulled by the two elastic members (4), so that the clamp teeth (m) of the clamp plate (9) and the snap teeth (231) of the clamp plate (23) are as shown in the fourth figure and the appearance of "). Face-to-face affixing 'At this time, a rod is placed in the rod hole (Μ) of the rotating head (4) so that the rotating head (4) can rotate with the rod and pull the two connecting arms (41 '42), so that The two oil palms (2) can be easily disassembled by removing the oil core (50) from the outer surface of the oil core (9) and the card f = tightly against the outer surface of the oil core (9); : When creating the oil core wrench to lock the oil core, the arm (4) is the JIT canning seat (I 2〇) as shown in the fifth and sixth figures, so as to change the two connections = one = turn? (43) The direction, and in the rotating head (9) rod hole (four) 〇 and "when the rod rotates the rotating head (4)), the two connecting arms (41, : = = = purchase of the rotation and the division of the entanglement (10, Union Oil anger (10) When locking, it can be done by turning the rod掣二由t:之法: The oil core wrench of this creation only needs to be set on the outer surface of the oil core rotating (〇) by the two karaokes (2υ). The part and the oil anger (50) outer surface phase h (231) knife, not only use the upper phase ... / for the oil core (5 °) to loose or lock between, there are ^ limited by the narrow air around the engine, - It is convenient to assemble or disassemble the wrench of the oil 祁 0). [Simple description of the drawing] 9 M351134 The first picture is the three-dimensional appearance of the creation. The second picture is the exploded view of the creation. The third picture is the operation of the creation. The fourth figure is a schematic view of the operation of the creation. The fifth picture is a schematic view of the stretching operation of the present creation. The sixth picture is a schematic view of another operation of the creation. [Main component symbol description] (10) Upper card Scorpio

(12) Binding hole (131) Clamping tooth (133) Groove (22) Binding hole (232) Hook hole (411) Binding bolt (421) Binding bolt (432) Rod hole (11) Long hole (13) clip掣 plate (132) hook hole (20) lower 掣 seat (21) limit plate (23) 掣 plate (231) 掣 teeth (30) elastic member (40) rotating group (41) first connection Arm (42) second connecting arm (43) rotating head (431) ear (5 Ο) oil core 10

Claims (1)

M351134 IX. Patent application scope: 1.-A kind of oil wrench, which comprises an upper card holder, a lower card holder, two elastic members and a rotating group, wherein: the top surface of the upper card holder runs through the teeth . The fork has a long hole, and the top surface of the upper card is located on the side of the long hole and has a ^^, ,, hole, and the upper side of the upper side of the card is formed downwardly. , A pulls the central raft on the inner surface to form a plurality of central fangs, and the other 掣 掣 〇 孚 孚 于 于 于 于 于 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近 近The seat is slidably combined with the upper card base. The top surface of the lower cassette seat is located below the dome of the upper Kanin seat, and a limit plate is formed on both sides of the top surface. The lower card holder is further provided with a person, a σ hole, on the side of the top surface different from the upper cymbal seat, and the lower shank is formed in the coupling hole 2 to form a card slab opposite to the squeezing plate, wherein The card palm plate is formed with a plurality of card palm teeth, and the card engine board is respectively provided with a hook hole on both sides of the two limit plates; the two elastic parts are respectively associated with the two cards. The combination of 隼 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , In combination, the Lou Yushi wide π兮丄k cassette can be restored to the initial position by two elastic members; and: the Hai rotating group is rotatably combined with the two cassettes and is provided with a first system = a second connecting arm and a rotating head, wherein the connecting end holes of the two connecting arms and the two clamping holes are combined on the top surface of the two clamping jaws, and the rTri port | coupling system and the rotating head are combined The rotating head is disposed above the two latches, wherein the rotating head is provided with a rod hole in the center. 11 M351134 2 . The oil core wrench according to claim 1, wherein the first connecting arm The end-end is provided with a binding bolt combined with the coupling hole of the upper clamping seat, and one end of the second connecting arm is provided with a combined inspection combined with the coupling hole of the lower clamping seat. The oil wrench according to the first or second aspect of the invention, wherein the rotating head is formed with two pieces respectively combined with the two connecting arms at the bottom. The oil core wrench has a groove communicating with the coupling hole. Slot 4 · As for the third item of the patent application scope, the Luyan slab is in the middle of the two hooks. The outer surface of the oil core turning head described in item 4 of the patent application is a polygonal shape. 6 6. The oil core wrench on the fifth aspect of the patent application scope The seat is a L open ^ wide ship in the ^, and the card f μα clip (four) material - curved plate body 卞 扳 | pull the system is a curved plate body. 7 · If the application for patent 笳 J dry circumference 1 The wick clamp plate described in the item is transversely penetrated between the two hooking holes and has a connection with the joint hole. * The movement of the oil core wrench of the item:::::,: item 7 is printed in a polygonal shape. 9. As in the patent application, the upper card holder is the oil core wrench described in the item -^ ", the plate body, and the card body plate is 7 - The curved hand song is a curved plate.乂之12