TWI320251B - Quick connection terminal device and wiring device including same - Google Patents

Description

1320251 23E41pif IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a wiring device for quickly connecting a terminal device. & sub-clothing and with quick connection [Prior Art] - In the existing wiring device, for example, the 4-fast connection terminal device is widely used in connection or wall outlet, and the wire insertion hole in the housing is introduced ^ In the middle of the 'wires through the forming device has a wiring board, locking the bombs, such a quick connection terminal is electrically connected to the contact point in the switch or the wall ^ ^ in the wiring board is the wire is electrically connected to the wiring, release according to the knowledge In a separate work line to prevent the operation of the wire from being moved into the operation hole, the wire is released from the lock into the outer casing. The patent publication number is - (10). For example, see the Japanese wire is the child 3!!: The title is, Difficult questions. In addition, because of the independent work and the fear of putting the button, the release of t 01AI, f 4 knife 40,000 operation is convenient. The sub-device, its Yin, lock 1 2 speed up to the end, the crotch is placed with a pen. The release cymbal has a shank knife 'way outside the housing of the wiring device and is operatively operated by the operator's hand 1320251 23841pif; the pivot Λ _ _ 1 part of the shank portion that is supported in the housing can push the lock when the part is rotated = electric: Move the locking bullet at the same time as the spring's elasticity! ! In order to overcome the locking bullet Wei Lai's read wire is released. Therefore, when the wire formed in the rear surface of the casing is rotated by the lock spring, the brake is pushed by the spring, thereby allowing the operator to pull out the wire. Terminal t wiring in the farm 'has there are two quick connections = skirting for various situations of wiring. In the patent reference 2 Π = publication No. 2_. 319393: Patent Reference 2), the = J Ζ quick-connect terminal device is used to push the two locking members with a single release two to make the joint of the (four) core... Come. In order to allow the return springs to be released from the respective wires, in the conventional device, 'two quick connect terminal means to reduce the component track from (4) ^ = the required force is increased', making it difficult to operate the release lever. In addition, in the case where it is only removed from the corresponding quick-connect terminal, the two quick-connect terminals are less convenient. (4) Sub-agricultural will also be released, so that it will fall [invention] l32〇25l23s4ipif (four) Department / the purpose is to provide a kind of quick connection terminal skirt, the money called high release rod can be released from the county The convenience of the rod, the sub-connector has a quick connection terminal device. 4 words into the sneak peek of the second wire of the outer casing of the wire into the hole into the hole in the shell of the H spare; the connection material, static borrowing elastic line clamped in the connection unit and the terminal block and the wire connection (four) Prevent the wire I (4) Hunting in this aspect 'Provide 7 kinds of quick connection terminals to install two ==:: Insert the wire through the shell into the eight holes, the anus is reversed between the early ring and the terminal block and also used to lock the part to prevent the wire Separation; and a release unit for removing the state to prevent the connection unit from being separated from the wire, the sputum is pre-filled from the release lever, and the release lever has a handle portion of the manual operation release unit; the pivot portion: the wire contact The corresponding portion, and because the lever is moved in a direction separating the locking portion from the electric wire, the release two connection terminal means has several portions eight portions of the released locking portion, and the pushing portion pushes the locking spring locking spring. Because of this; the direction of the wire: it can prevent the manipulation of the release rod from being relatively large, and T 堇 only pushes the lock of a single corresponding J-tight magazine: two because each release enhances the release of the release lever. Therefore, the 1320251 directional device may further have a joint for separating from the shank portion and the outer casing at the operation i of the release lever, and the connection between the shank portion and the shank portion. The concave limit: when the part has ===, the second unit is prevented from rotating in the direction of the state in which the wires are separated. 就 =: just: == 'Therefore, the plane of the release rod line has a symmetrical shape, perpendicular to the release The rotary shaft release lever of the lever has a recess restricting portion provided at each push portion such that when the release lever is rotated in the direction in which the release = engagement, the end of the terminal block cancer restricts the rotation of the release lever. Therefore, the present invention can be n-touched. Therefore, unlike the prior art, in the prior art, the failure of the crucible, the separate stopper at the predetermined position to limit the number of components causes the stopper to gradually deform and release =. This will additionally, in the side with the release lever rotating = fault. Compared with the existing device in the center of the axis of the release lever that is perpendicular to the direction of rotation, it can be reduced; the wrong release of the structure can reduce the manufacturing cost and improve the manufacturing process == the advantage of 1320251 2384] pif In addition, the support rib It can be placed in the corresponding position in the outer casing and facing the locking part. When the reed: the knives of the knives, the supporting ribs will release the pivoting part of the slab release lever 'when the banquet is released because the ribs can receive The displacement force transmitted by the locking portion to the pushing portion and because the branch ribs are disposed at positions opposed to the locking portions provided on the respective pushing portions, the release lever can be prevented from being displaced. The latch unit 70 may have an engaging portion provided on the wiring board that is engaged on the release lever. The joint portion is connected to the portion to be t-released, and the joint portion is released from the end portion of the wire in the guide casing. The pivoting material of the release lever, the pushing portion = and the engaging portion ❹ synthetic resin are integrally formed, and = = strong portion 'the reinforcing portion is relatively thick and is disposed on the other part of the releasing portion of the releasing lever cup connected thereto - Partially, the connected parts are doubled. (4) The engagement-engagement-shaped pushing portion may have a protruding bracket pushing portion that is thinner than the surface of the locking portion, and has a protruding contact with the surface of the locking portion, thereby preventing the release operation of the release lever, and it is possible to communicate with the pushing portion. Will be more like this failure. The reinforcing ribs may be disposed around the wire insertion holes in a preferred portion.

11 1320251 23841pif = Outside, the reinforcing ribs can be placed around the wire insertion holes in the housing. Therefore, it is possible to prevent the portion of the base body that surrounds the wire insertion hole from being damaged by the force transmitted from the wire and transmitted from the wire. The engaging portion of the latched portion of the engaging portion may be opposed to the wire insertion hole and the wire insertion passage portion into which the power supply wire is inserted in the direction in which the electric wire enters the outer casing. The .f outer stomach can be placed in the wiring board disposed between the wire insertion hole and the joint portion. _ Set the guide wire into the guide portion of the human wire insertion portion. In the same manner, the electric wire which has been inserted into the outer casing through the electric wire insertion hole passes through the threading hole of the wiring board and then pushes the engaging portion of the release lever. Therefore, the engaging portion of the release lever can be released from the engaged portion of the wiring board. Here, the wire is securely inserted into the threaded hole by the guide portion provided in the terminal block. a joint portion of the door lock to the engaged portion is opposed to the wire insertion hole in a direction in which the electric wire enters the outer casing, and a wire insertion passage portion and a joint portion are disposed in the wiring board disposed between the wire insertion hole and the joint portion, wherein The wire insertion passage portion includes a threading hole formed through the wiring board and | and the wire is inserted therein' and the formed portion is formed by bending a portion protruding from the inner edge of the threading hole upward and inserting on the line The distance between the end of the engaged portion and the inner edge of the threaded hole is reduced by providing the stepped portion in the portion. - because the stepped portion is disposed in the threading hole to reduce the distance between the end portion of the engaged portion and the inner edge of the threading hole, the wire that has passed through the threading hole can reliably contact the engaged portion, thereby preventing the connection from failing . 12 1320251 23 84 lpif

The quick connect terminal device can also be in the opposite direction of the auxiliary spring bias release lever (four) the operating direction of the release lever. The present invention also has an auxiliary spring, biasing the release lever in the opposite direction. 5 When the assisted yellow edge and the release lever are operated on the engaged portion, it can be prevented that when the engaging portion is not latched to the operating direction, the reliability of the indicating weight along the release lever auxiliary spring can be improved. And the auxiliary spring is formed by contacting the release lever with a plate-shaped spring and bending in the direction of the release lever. A point to the front end of the far rod is released from the portion that can be contacted by the far rod. The auxiliary can be erected: The spring piece at the front end that contacts the release lever and the portion that moves the bullet between the adjacent points are further away from the connection member, because the only part of the auxiliary projectile is in contact with the release rod = 3 w has the advantage of being pulled toward the stroke of the yellow piece. The door arches, the tree has: a box-shaped box with a lion base body formed on the base two = 'eight holes, = the storage chamber is formed in the base body: the wire plate, the release talent and the auxiliary elastic cage. /, Jiagu, ', a box-shaped cover with an open end that is inscribed: the auxiliary bullet is viewed through the closed base to pass through the open end of the base body; Enough visually

13 1320251 23841pif The auxiliary spring may have a projection that can be visually observed through the body end of the base. Therefore, the operator can easily determine whether the auxiliary spring has been installed in the casing. The release lever has a position determining portion to determine the position of the auxiliary spring. The release lever has a position determining portion to determine the position of the auxiliary spring. Therefore, it is easy to determine the position of the lion spring case t (4) to the board connector, and the contact member is provided in the auxiliary body to contact the inner surface of the outer casing and the wiring board. Therefore, the wire is displaced. &A time' can prevent the connection unit from having a locking magazine, a U-shaped magazine made of a metal plate, and a two-piece, tight-type. The terminal block can be connected; the lock on the front end of the piece: the spring fits to hold the wire in the lateral direction of the projectile member, wherein the 'locking spring is at the portion, the pushed portion is the portion and the pair is The opposite side of the fixed portion is pushed, and the side shaft is disposed in the spring member to be tilted to contact the release portion of the release portion, and the locking portion is close to the direction of the electric wire, and the lock is smashed. The lateral locking portion of the spring spring member is disposed at the locking spring, the center position, and the opposite side of the lock member 1320251 2^84 Jpjf 弹簧 portion of the spring member is slid along the side shaft of the spring member. The two push portions are locked to contact the respective push portions of the release lever. Two = the direction of the wire is tilted The wire can be reliably locked to the shape of the locking portion: it has the advantage of the required amount of rotation. The connecting unit which can lower the release lever can have a U-shaped spring member made of a locking elastic plate; and is disposed at: 3 points by elasticity. The terminal block can have a connection: a lock of ten:: ten, a yellow fit to hold the wire in its 3 two, the part and the lock _ part are used for plucking towards the lock and 3 are connected to the wire, and are provided with a lock spring. ~ Wires, where the 'auxiliary springs are integrally in this:: Two hair into an auxiliary spring integrated with the locking spring. The advantages of this. 'I. There is a reduction in the number of components and the central position of the manufacturing component is lowered. The side shaft having the locking member is disposed near the spring in the locking portion. The opposite side of the p-blade and along the opposite part. The direction in which the tapping is inclined to contact the respective push portions of the release lever is set in the lock #made fresh spring (10) to form a lock and in the center position in the lateral direction of the spring spring member, the opposite sides of the two pushed portions 2 and 2 The upper side of the spring member is disposed in the direction of the near electric wire. The two pushed portions are connected to the respective push portions of the release lever with respect to the locking portion. In this 15 1320251 2384] pif is reliably locked into the locking portion, the advantage of the reduction is reduced and the manufacturing cost is reduced due to the reduction in the number of components, preferably in the avoidance of the inclined surface to prevent the enemy: The position is formed at the same time and can be hindered by the outer surface. Sloped surface. In this position facing the outer surface of the outer casing (four), the inner surface is obstructed. In other words, the release is blocked by the inner surface of the outer casing. The 'dry' movement is not subject to the outer casing. In addition, the release lever allows the release lever to protrude in the direction in which the release lever rotates. , b, wire contact - part In addition, in the present invention, a part of the contact of the release lever is raised in the direction of release and twisting during the release operation. Therefore, it is possible to rotate until it is in contact with electric green. The amount of rotation is two, and the shape of the connection can be integrally formed using synthetic resin. The blade and the pushing portion, the plate shape in which the pushing portions are connected to each other can be integrally formed using a synthetic resin. Therefore, it is fortunate to push the knife to slow down the visitor w: It is very easy to make dry, and / and the strength of the release rod can be enhanced by the shape of the plate. 16 1320251 23841pif According to another aspect of the present invention, there is provided a wiring apparatus comprising: a quick connect terminal device; and an outer casing made of an insulating material and receiving at least one quick connect terminal device.

Meanwhile, the wiring apparatus according to the present invention comprises a quick connection terminal device having the above features and an outer casing made of an insulating material and receiving at least one quick connection terminal device. Namely, the present invention provides a wiring device having an advantage that the operability of the release lever can be improved and the convenience is ensured. [Embodiment] In the following, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings, which will be applied to a terminal of a wall outlet having a ground terminal. The quick connect terminal device of the present invention can be applied to terminals of other wiring devices such as switches and the like and is not limited to a wall power outlet. (First Embodiment) First, a built-in wall having a ground terminal according to the first embodiment, and a power outlet (hereinafter simply referred to as "wall power outlet") will be briefly explained. Figure 2 is an exploded perspective view of the wall outlet according to the first embodiment. In the first embodiment, the box-shaped base body la formed of synthetic resin is covered and fitted to the mount 2 formed of metal, thereby forming the outer casing 1. The mount 2 serves as a mount for fastening the outer casing to a built-in box or the like, and is a series of ampoules standardized for JIS (in the industry standard) of the built-in wiring device (for a large square sleeve type) The JITc 8375 mounts for interchangeable wiring devices have the same shape and size. The outer casing 1 has a size corresponding to the three-dimensional unit of the unit size of the wiring device (referred to as Sany; the dead • 17 1320251 23841pif 3b is locked to the pair of cymbals: the bumps 3a disposed on the second pair and the The phase of the assembly 2 is _ 2'' and the U-shaped convex (four) is matched by the mounting frame 2 to clamp the phase = the outer casing due to the 'base body - η * two ===: upper - mounted to the built-in II; Hole 2 snail _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The surface, Fig. = to 3 <: shown 'on the front surface of the cover 1b (front 1 of the outer casing 1 = every == rr is provided with two _ λ ^ , and the substrate is inserted into the grooves 4a and 4b and the ground The insertion slot 4e' is read to have two ground electrodes: to be connected to the wall outlet at the same time. In addition, the connection 丄 = the two sockets 4 disposed on the silk surface of the cover ib, the ground provided in the money ^ The wire is connected to the grounding terminal 5. The opening 盍ό of the cover grounding terminal 5 is openably mounted to the cover. The voltage plug and the grounding socket 9a are disposed in the outer casing 1 adjacent to the corresponding socket 4. And ground The socket %, the voltage socket 8a and the ground socket 9a are electrically and mechanically connected to the plug and the grounding plug inserted into each of the two sockets 4. Here, the two grounding plugs 1320251 23841pjf seat 7a are machined metal The board is integrally formed on the ground terminal of the quick connection terminal, and the opposite end of the wire board W. In the same manner, the two voltage sockets 8a are integrally formed by the machined metal plate at the voltage terminal block of the quick connection terminal device. In addition, the grounding socket % and the grounding terminal board 10 form a grounding socket block 7, and the surface sockets such as the grinding terminal board Η) shaft power surplus 8. The grounding plug 7 has the same same as the electric dust socket block 8. In a similar manner, the two grounding sockets 9a are integrally formed on the opposite ends of the bridge member by machining. In addition, a pair of the bridge members are integrally disposed on the end portion of the bridge member. The grounding terminal block 10 of the quick connect terminal device, the grounding socket 9a, the bridge member 9b and the grounding terminal plate 1〇 form a ground plug pure 9. Correction, the screw terminal member % is fastened to the grounding joint U by caulking ,on. The secret terminal 5 has a screw (four) sub-member 5a, a screw 5b, and a loop 5c. The opening + cover is made of flexible resin. The opening cover 6 has a locking portion 6a and a cedar c' in which the front end of the locking member 6a is inserted into the insert of the seedling ib, so that the locking member 6a is movably locked to the cover of the quilt. The opening 1 formed in the front surface of the cover 1b can be made to extend through the drum portion 6b having a film shape. That is, when the lid portion cover portion 6e of the opening cover 6 is in the closed state, the ground end 卞3 is collapsed.卩 6c cover without exposure. 19 1320251 23841pif Meanwhile, the biliary power socket used in this embodiment has a pair of doors 100, and the plug insertions a4a and 4b of the socket 4 which can automatically cover the socket 4 are made of synthetic resin. The door (10) is disposed between the intermediate frame and the rear surface of the cover lb, wherein the intermediate frame (9) is fitted into the outer casing. In addition, each door 00 slides ί = the position of the associated plug insertion holes 4a and 4b and the position where it opens the base insertion holes 4a and 4b. The door 1 (8) is resiliently biased by the reset section 02 toward them to close the plug insertion hole, wherein the return spring is a leaf spring. The ί 2' 100 is moved by the plug inserted into the plug insertion holes 4a and 4b by the elastic force of the pin. Holes 4& and 4b are then opened to allow the plug to be connected to the corresponding sockets % and 8al. On the other hand, &, the spring force of the position spring 102 moves, and thus the field returns to the if/" insertion hole Γ and 4a4b and the insertion, thus preventing foreign matter from passing through the insertion door is a technique of the art: _, "fine structure: Tuesday release _, slightly lion ^ show, describe t hair, quick connection terminal device. As shown in Figure 1, I,, the first embodiment of the quick connection terminal f - from m4C The 'terminal block 1G' has a fine money main part 10; and - a connecting piece 12 extending rearward from a lateral edge; a contact piece extending rearward with the other side edge

20 1320251 23841pjf. The main member 11, the connecting member 12 and the contact member 13 are integrally formed by a machine-processed and shaped elastic metal plate. ^ In Figs. 4A to 4C, the socket (the grounding socket 7a and the voltage socket ") integrally provided on the end portion of the main member is omitted. Each of the eyepieces 12 has two wiping portions 12 Μ σ 1213 to _ wires , = 5 12a and 12b are along the direction in which the electric wires are inserted (the opposite end of the connecting member 12 is provided in Fig. 4C, the connecting member 12 further has the engaged portion 12c, and the joined portion 12c is in a direction away from the contact member 13 The woven fabric is formed by the end of the second pressing member 12b. The threading hole 14 is formed at a position corresponding to the electric wire insertion hole 91 between each of the wiping members and the f member 11, and the soil is inserted through the electric wire insertion hole. 91 is inserted into the threading hole 14, and the green hole is formed through the bottom of the base body la. -, ',. § As shown in Figs. 1A to 5C, the locking magazine 2 is Formed with an approximation. The elastic member 21 and the spring member 22 are locked, wherein the main member η having the wire plate ίο is in contact with the contact member 13, and the lower end of the ball splicing member 21 is bent to have an approximate " u,, .. bomb. = locking part, the front end is in close contact with the wire to prevent

The second member 2' 2 2 2 2 is provided with a curved portion 22a that protrudes in a direction away from the electric wire (in the direction close to the electric component 21). l/D and such coffee 2 has a smaller width than each of the elastics (four), and two = 21 1 1320251 ^ 384} pif will extend beyond the connector 12 in a direction perpendicular to the insertion side of the wire. In Fig. 4, the left and right direction is the spring 20 inserted into the base body = the terminal block 10 and the locking spring. Through the wire insertion hole 91, the relevant terminal block accommodating chamber 90 is connected to the connector 2 and the locking spring 2 〇, and is held at the front end of the terminal block 22 of the terminal block, from % to 2 And with the locking part (bomb, θ 攸 can prevent it from being removed. 亍, = wax made. As shown in Figure 6 (4) " kg A / rod-shaped shank part 31; plate-shaped part (joining part), Shi =\The plate-like sub-domain is oriented to the proximal portion of the shank portion 31; Π, which respectively connects the longitudinal end of the shank portion 31 to the Hao-shaped portion &'longitudinal'; on the side direction from each of the joint portions a protruding portion of the arm, a pivot portion 35 projecting inwardly from the front end of each of the lk portions 34, and a pushing portion extending in a direction from the front end portion of each of the pivoting portions % by the respective pivoting portions 35 and The outer surface of each of the pushing portions % forms a position portion 37 for determining the corresponding auxiliary spring %. Here, in the wall power socket according to the present embodiment, for each ice plate 10 and 1 〇 & Two quick connection terminal devices, which are used for the transmission line. Two quick connection terminals t are placed with the wiring board 1. 1〇, - is prepared in each of the terminal block accommodating chambers 90 of the base body 1a. A plurality of vertical grooves 93 communicating with the terminal block accommodating chamber 90 are formed in each side wall of the base body 1a. The release lever 30 is mounted. To the base body 1& so that the coupling portion 33 and the shank portion 31 of each release lever 30 are placed outside the outer casing 1 via the rain associated vertical grooves 93. In addition, as shown in FIG. Between each of the wire insertion holes 91 and the two associated verticals 22 1320251 23841pif grooves 9 3 in the base body 1a, ^5» γ becomes an auxiliary strength 1 as shown in Fig. 11, by bending the belt 50. The auxiliary spring 5〇 Having an out-of-disk: a shaped plate* with a contact 51 in the shape of f = 5; a slab; a surface of the front end of the surface (with the bottom of the sin) 2 and a release lever 片 * piece 52 at J, piece 53, The connection is approximated to the contact member 51; and the fishing-shaped projecting member 54 is formed by the front end of the piece 52 connected to the front end of the joint. In addition, the spring applying member 54 is in contact with the release lever 30 from the contact member 51. The contact portion is formed along the far side: by means of the minute, and by the direction of the contact portion two, the green portion = the portion of the connecting member 53 Square 5〇22;:« 13 ^ The inside of the plate 1〇. The position of the front end 52a of the spring piece 52 is placed on the corresponding arm portion 34 of the wire. The position is set by the release lever 3 As a result, the auxiliary spring 50 is deflected along with the ', 疋, so that it is elastically biased. Here, since the magazine is placed 30, the opposite side of the square rod 3 is contacted away from the release lever 3 〇 The front end of the release spring 50 interferes with the other elements or the other bows to assist the additional, the auxiliary springs 5〇 of the auxiliary springs, 5〇. The inner surface of the outer casing 1 of the support is in close contact =), and the position to be taken is by the release lever The associated poppet 52 of the 30 is defined by the end 52a of 37. Therefore, the auxiliary bomb #: two: J determines the desired position in the portion 1. In addition, the subsidy magazine / structure made 23 1320251 2384] pif 2 pick-up piece 53 (four) points on the touch lever % (four) release lever 30 bend. Therefore, it has the advantage of being longer. In addition, as shown in FIG. 12 and FIG. 13 = 2 auxiliary = the output member U extends to the position adjacent to the main member of the terminal block 10}, the sample operator can easily see through the base body & = Shen, item 54. Therefore, the operator can easily distinguish two: whether the bullet 50 has been correctly installed in the casing. As shown in Fig. 12, the terminal block 1G is provided with _^ two contacts 4! la in contact with the wire insertion direction (in the opposite direction to the auxiliary spring 5Q in Fig. 12, so that the direction of movement in the direction of wire insertion can be prevented. As shown in Fig. 14, in the state in which no electric wire 200 is connected to the quick-catching terminal device having the above configuration according to the first embodiment of the present invention, ", , 2 = travel to the release lever 3 〇 Plate portion (joining portion) & flash lock: the position of the engaged portion 12c of the connector 12 of the terminal block 10 (in the lower portion, the position is referred to as "initial position,"). When the release lever 3 is initially At the position of the 'locking spring 20', the end of the locking spring 20 is pushed by the respective pushes of the release lever 3, so that the locking portion of the locking spring 20 (the front end of the elastic member 22) is at the connecting member away from the terminal block 1 In the direction of 12, at this time, by the elastic force of the elastic member 22 of the locking elastic member 2 and by the elastic force of the auxiliary spring 5 (four), the direction opposite to the direction in which the release lever 3 is operated (in Fig. 14) In the counterclockwise direction (4) the lever 3 〇, but because the plate portion 32 of the release lever 30 is wired 1G ❿ engaging portion is locked, the release lever 30 will remain in its initial position.

24 1320251 23841pif Although the wire 2〇1 of the electric wire 200 is inserted through the wire insertion hole 91 into the terminal block, between the spring member 22 and the spring member 22 of the lock spring 20, as shown in FIG. 5, the green color q The front end of the release crucible 1 is brought into contact with the plate-shaped portion 32 of the threading hole of the wiring board 10, and then the upper portion is pushed up to lock the lock between the elastic plate portion 32 and the engaged portion 12C. . However, the elastic force of the embossed elastic member 22 and the auxiliary elastic phthalocyanine 5 旋转 will rotate the release lever 30 in the opposite direction of the embossing member 2913!. In addition, the locking portion provided on the end of the shank can be in contact with the wire 201, so that the wire: Ϊ 'line 2 〇 0 is released. Further, the elastic force of the spring member 22 is elastically contacted by the connecting member 12 of the terminal block 1A. In addition, 79 imitation 01 is made up of two pressing portions 12<>> of the terminal block 1 and 丨沘 toward the spring member. Therefore, the rubbing between the locking portion and the two weaving portions 12a#〇(3)

St; balance, so the wire 2 〇. At the same time, when the plate portion 32 is released from the engaged portion 12c, the main portion U for generating the elastic plate H) when the plate portion 32 is released from the engaged portion 12c is used. Guide the wire == to the guiding portion of the threading hole U. Therefore, the wire 2〇1$::_ is inserted through the threading hole 14. The inclined surface 14a facing the joined portion 12c provided on the edge of the threading hole 14 of the t-th embodiment is used as a guide portion (see Fig. μ). At the same time, 'when the wire is connected in the fast-moving connection end, when the handle portion 31 is shackled to move upward, as shown in the figure u ~ the release lever 30 will surround the branch in the base body 13 % on = turn 25

S 1320251 23841pif ::==: direction _ls spring member 22, such that the spring member 2 is: the lock portion that will be in contact with the meal line 201 (the bomb is transported, so the wire is allowed to remove the wire 2〇〇F, the piece The _ of 22 is far away from the wire. In the first embodiment, because the two pushes 201 are in close contact with the locking portion (the knife pushes and the guide edge, even if the lock is elastic, the ball is white === end) Different ministries reported that the big bombs and the fresh bombs I had a large number of 4 heads, and there was no need to suffer from low-lying land. "It is used to manipulate the professional 3Q and also to release the pole 3 (M堇 only push = outside, because I have a The locking portion is UJ two yellow 2G, and the other rod 30 is prevented from being pushed, so that it can be easily manipulated after the release, and the other is due to the completion of the process of connecting the wire 2GG to the terminal block 1G. Therefore, when the handle portion 31 of the rod 3G is placed lower than its initial position, the operation visually sees that the thin wire connection has been completed. Also in the shape of the plate, it is audibly confirmed that the connection of the electric wire 200 is completed. Similarly, a sound is generated when the A k is separated by the joined portion 12c. It is used to refer to the eight ♦ for releasing the wire. The connection of the release lever 30 of 200 can also be accomplished by the completion of the connection of the wire, so the invention has the advantage of a few feet of the element. The body la can be supported by the support rib 92 of the base 36 of the base 36 of the respective pivoting portion 35 of the release lever. Receiving the transmission force from the locking portion to the pushing portion 'and because the support rib 92 is disposed at a position opposite to the locking portion (the front end of the spring member 22 of the locking spring 20) is 26 1320251 23841pif provided based on the respective segments 36, The transfer portion 36 is transferred from the pinned portion. In addition, since the two portions of the release unit λ are released (the two push portions 36 of the spring member 2 cup 1 同时 simultaneously push the lock end), the end of the adjacent occupant is locked. The two parts (relatively laterally opposite ===== push, this, small, the area of the joyful part 36 is relatively more accessible into which not ~, = push part 36 crosses, thus releasing the rod 30, because each However, in the present invention, the surface of the locking portion is _, thus 1 protrudes from the shape of the bracket, so that it is 36. Therefore, it is possible to prevent the locking portion and the pushing portion 竺2〇U from releasing the lever 3〇 at the beginning thereof. In the position, due to the possibility of bending the locking spring, 20 or the auxiliary spring 5〇τ田 头 head system, and especially the θ, = the shape of the rod 3 of the rod 3 存在 is in the initial position for a long time. The release lever 3G surface is like the ground energy of the warehouse. The middle portion of the release rod, the plate portion 32 is creepy, and the release rod 30 is invented, and the plate portion 32 is connected to the M3 portion. Each of the joint portions 33) is provided with an increase: 3a 'the mother reinforcement portions 33a are relatively thick, so that the creep of the plate 幵 y° "32" can be prevented (see Fig. 6b). The socket ^ 8 όΓίΠθ' is for grounding The socket block 7 is used for voltage setting, the basin and the female pole are reversed 10, and two quick connection terminals are provided to check the continuous wiring. Two quick connect terminal devices are housed in the one of the terminal block accommodating chambers 9G. Although the present invention has the above-mentioned special feature, the female urging rod 3G has a symmetrical shape based on the plane X, (iv) the direction of the axis rotation and passes through the release lever and the axis is perpendicular to the direction in which the release lever 30 rotates. It is possible that the two quick-connecting Gu 2 females with the same structure for each of the wiring boards are equipped with a release lever 30 having the same structure. Therefore, compared with the prior art design of the release structure of the asymmetric structure of the element (4), it is possible to reduce the workmanship. Therefore, the present invention has the advantages of reducing the manufacturing cost and improving the workability of the chemical vapor. Further, the parent release levers all have a rotational path sounding device for the release lever 30. The restriction device limits the plastic deformation of the associated lock spring 20 due to the thunder greenness. When the margin is released, the excessive rotation of the release lever 3 而 causes the fish plate M device to be embossed in the concave restriction portion 38, and the concave restriction portion 38 is disposed on the proximal end of each arm portion % of 棹30=^=, so that when the cold is released When the concave restricting portion 38 is condensed by the t direction, the front end of the terminal block 1 is inserted into the buckling b to block the release lever 3G, thus restricting the release lever 30 / see Fig. 9). That is, in the prior art, Yin, because the burning of the solid two cattle set a separate stopper to limit the state of the release lever, the column stops the crying, and the length of the storage release 捍 is limited. The stop (4) financial technique is set on the proximal end of each arm 34 and ": = (10) is used to limit the rotation of the release lever 3G. Since the operation of the Zen release lever 30 is rotated, and it is possible to prevent = XS > 28 1320251 23841pif In addition, the shank portion 31 of the release lever 30 has a thickness suitable for ensuring stable manual operation of the release lever 30 if the thickness of the shank portion 31 is excessive When it is increased, it will cause a problem of interference with the outer casing 1 (base main body la). To avoid this problem, in the first embodiment, the shank portion 31 is prevented from interfering with the interference preventing recess 31a of the outer casing 1 in the portion facing the outer casing i in the shank portion 31 (see Fig. 14). Also, in the present invention, the interference between the shank portion 31 and the outer casing 可以 can be prevented by the interference preventing recess 31a, so that the release lever 30 can be smoothly operated. (4) When the process of connecting the electric wire 2 〇 0 to the quick connect terminal device is performed - the cover 202 of the electric wire 200 may be in contact with a portion of the base main body la surrounding the electric wire insertion hole 91. However, since the portion of the base main body la surrounding the electric wire insertion hole 91 is generally thinner than the other portions, when a relatively large load is applied thereto, it is possible to damage the portion surrounding the electric wire insertion hole 91, for example, This part may be damaged. In order to prevent such damage, in the present invention, as shown in Fig. 14, a reinforcing rib le is provided in the base main body 1a around the electric wire insertion hole %, thereby preventing a portion of the base main body 10 surrounding the electric wire insertion hole 91 from being electrically connected to the electric wire 200. The force transmitted from the wire 2〇〇 during connection is damaged. The reason why the auxiliary spring 5 is set in the embodiment will be described below. After the process of connecting the electric wires 2 (9) has been completed, the plate-shaped portion 32 V of the release lever 3 is disengaged from the engaged portion 12c, and the release lever 3 is rotated in a direction opposite to the direction in which it is operated. Here, when the electric wire 2 is in the connected state, since the spring member 22 of the lock spring 20 does not contact the push portion 36' for the release lever 3〇 in which the outer casing is oriented such that its front surface is vertically downward To the shape of 29 1320251 23841pif, the release lever 3, which is not biased by the auxiliary spring 5〇, is moved by its weight and in the direction in which it is left in the squat. In this case, it is not possible to clearly determine whether the connection has been completed. - On the other hand, in the present invention, since the release lever 30 is always in the opposite direction of the release lever % by the auxiliary bullet "50", even if the outer side is vertically inclined downward toward the upper surface thereof, Due to its weight, the plate-shaped portion 32 is prevented from coming off the release lever 3 of the engaged portion 12c.

The crucible is rotated in the direction in which it is made, so that it is possible to reliably indicate whether or not the electric wire 200 has been completely connected. It is to be understood that the joined portion 12c is formed by bending a portion projecting from the circumference, and the circumference of the portion is the threading hole 14. Here, the portion to be the joined portion 12c and the gap to be the threading hole 14 are ensured to secure the strength of the mold. Therefore, as shown in Fig. 16 = 1 , the wire 201 of the electric wire 200 enters the slit s and the pressing portion (3) is not aligned. To avoid this problem, the step 14b is provided in the threading hole 14, and the step portion is narrowed at the end portion of the joined portion 2c and the portion (threading hole). _ electricity 3 fixed gap. Therefore, it is possible to prevent the insertion of the threading hole 2G1 into the person S, and this recording can reliably contact the received 4"12e (viewing portion 12b)' thus preventing the connection from failing. (Second Embodiment) A second embodiment of the auxiliary feature is characterized by the auxiliary spring 5Q, and the overall configuration other than the south auxiliary ear 50 is the same as that of the first embodiment. Therefore, 30^20251 2384]pjf and omitted to indicate phase _, (4), the auxiliary-, /, and a-mother auxiliary spring portions each have: a hundred pairs of auxiliary-sub-and auxiliary spring portions by contacting one piece 52 and the joint portion 53, in addition, are physically connected to each other as shown in Fig. 18. The terminal block accommodating chamber which is convexly formed on the bottom of the 90 is located at the position of the two auxiliary magazines, and the position of the shaft ^f' determines the position of the sleeve. Therefore, the release lever 30 is determined by the safety The auxiliary spring block is merely placed by placing the auxiliary magazine block 5G so that it is inserted into the two auxiliary spring portions, and the position is confirmed to be inserted into the terminal block accommodating chamber 91. Auxiliary spring block 5〇, in the example 'because the contact piece 51, along the main part 11 away from the upper part u contact (see Fig. 19) η and its contact sub-discharge, the two wires can be inserted into the quick connection end The position or misalignment of the above construction. 飧❿ Go to a, 曰丄 $ a case of 'because a single auxiliary rib is strong for each of the eight bodies for two quick-connecting ears. = spring part' Each quick reset m thus reduces the manufacturing cost.: 乂 reduce the number of parts, and

31 1320251 23841pif (Third Embodiment) A third embodiment of the present invention is characterized by an auxiliary magazine, and the overall configuration other than the auxiliary spring remains the same as that of the first embodiment. The same reference numerals are used to denote the same as in the first embodiment, and the description and description of the repetitive components are omitted. As shown in Fig. 20, in the outer casing 与 is disposed at a position opposite to the wire insertion hole 9!, that is, in front of the wiring board 1 ( (above the wiring board ίο), the yaw yaw release is set. Rod 30. As shown in FIGS. 20 and 21, the mounting portion 61 mounted in the cover lb is integrally extended from the mounting portion 6! with a ==6() and has a reverse tapered shape, and the 'spring piece 62 is connected to the Hf3'. The part (front end) is only pressed in the illusion. Therefore, it is possible to be more resilient and backward biased. In addition, because the auxiliary two is only by the weight of the spring 3, the spring piece 6" and the: two: has an inverted cone, which protrudes 'so the end of the release lever contact is attached to the release lever at the end of the release lever 3 30 (/ = front of the anti-soil spring 62, in addition, as shown in Fig. 22, fB). This parallel spring piece 62 can be constructed from an 7 yellow 6 成 can be configured as a pair of 30 = 30 by the auxiliary spring 6 In this case, the release = 60 can be more reliable 62, so as shown in Figure 23, the third real enemy "apply force. In addition, (4) may cause two adjacent fast two; the release lever 30 of the 23841pif 1320251 device is elastically dusted by the respective spring tabs of the auxiliary spring 6〇 in the same manner as in the embodiment. In this case, there is an advantage that the number of components is reduced and thus the manufacturing cost is lowered.曰8 As another alternative, as shown in Fig. 24, four elastic crest sheets 62 may be provided at a single mounting portion 6 =. In this case, two spring pieces 62 are elastically applied to the two of J. Therefore, there is a == can be: a force is more reliably applied to the release lever 3〇 and the advantage of reducing the number of 7L pieces is reduced. Here, the two terminal blocks 墙壁 of the wall power socket socket block 9 according to the embodiment of the present invention are disposed at the opposite positions of the nail joint. Therefore, in view of this, '60 as shown in Fig. 2== can be constructed such that two materials "2 extend from the mounting portion 6I = ^ yellow. In this case, for the ground connection socket, the edge connection terminal device can be reduced The components of the auxiliary spring are used to reduce the manufacturing cost. 34 (4th embodiment) The fourth embodiment of the present invention is characterized in that the overall configuration of the lock lock spring and the f-implementation are used except The same reference numerals as in the first embodiment: ° thus 'and the description of the repeating member and the same. The same components are omitted, as shown in Fig. 26A, in the lateral direction of the 'locking portion 23' according to the fourth embodiment. Set in the elastic piece U, "Yu 2 〇, heart. Further, in the middle of the spring member 22 (four), the middle of the locking edge 23, the respective phases of the blade 23 33 1320251 2384 Jpif The direction of the two pushed wires on the opposite side is close to the pushing portion 36 with respect to the locking portion. Further, the bow 2 contacts the respective springs 20 of the release lever 30. The pushed portion 25 is integrally provided with a locking bullet

The auxiliary spring 25 has the same shape as the above configuration except that the two predetermined portions of the leading edge are cut by the elastic member K of the first embodiment. The pushed portion 24 limits the position of the locking spring 20' by =/ in the embodiment. Similarly, the lateral direction shifting of the wire 22 contacted by the second = fixed portion 23 prevents the wire 2〇1 from being placed along the spring member portion 23. In order to be able to securely lock the wire 201 to the lock lever two push = push two: minute 24 relative to the pinned portion 23 towards the release point 2 3 from the wire 2 〇! _ abundance, oblique ' so there is a possibility to reduce the locking portion, Because of the auxiliary bomb, the advantage of the amount of rotation of the release lever 30 is required. The number of components is reduced and integrated with the locking spring 2, which has the advantage of reducing the manufacturing cost. (Four examples) In the first to fourth senses and the auditory sense, the release lever 30 allows the operator to view the completion of the line connection. However, although the function of the release lever is not provided, the function of the bamboo bar is not connected, but the release lever 30 can be improved and the convenience can be improved.

XS 34 1320251 2384] pif 30 I In detail, as shown in Fig. 27, the release lever according to the fifth embodiment has a recess 32a. The recess 32a is formed in the plate-shaped portion 32 and the engaged portion of the terminal block 2 2c (Extrusion section) 2b) Corresponding position. For example, when the release 捍 30 is rotated, the plate portion 32 is latched to the recessed portion 32a to the engaged portion 2c of the wiring board 】. Therefore, unlike the fourth embodiment of the fourth embodiment, the release lever 3 of the fifth embodiment does not have a function of visually indicating the completion of the line connection. However, in the fifth embodiment, the two pushing portions % of the releasing lever % are pushed by the locking portion (the front end of the spring member 22) which is locked with the wire of the wire. Therefore, even if the spring load of the lock spring 2 is relatively large, the force required for operating the release lever 3 can be greatly improved. In addition, since each of the release levers 30 merely pushes the corresponding one of the locking latches = 2 (four) locking portions, it is possible to prevent the other unrelated locking portions from being pushed by the U. Therefore, in the fifth embodiment, the operability of the release lever 30 can be improved in the same manner as the embodiment t and the convenience can be ensured. i also Ja, in the release lever 3 of the fifth embodiment, the wire is contacted in the direction in which the electric wire is released (the wire cup 30 > σ where the front side of the plate portion 32 is different from the front end of the opposite end of the leading edge) The part 'that is, the upper edge of the 27 ) 沿 沿 沿 沿 沿 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( The portion 32 and the wire 201 are not recessed. Therefore, the maximum distance between the θ <lt;

35 1320251 23841pif At the same time, the inclined surface 90a is formed on the open end of the base body la, and the terminal block accommodating chamber 9 is adjacent to a predetermined position to facilitate the associated wiring, 1〇 or the insertion of the release lever 30 (see Fig. 2A). ). However, the stepped portion d is defined by each tilt table: 90a at the relevant position of the joint between the main main release and the cover lb (see Fig. 3A). Therefore, the step d (the inner surface of the case 1) can interfere with the leading edge of the plate portion 32, thereby preventing the movement of the rod 30. To avoid this problem, in the fifth embodiment, as shown in Fig. 27B It is shown that at each opposite end of the plate portion 32, an inclined surface 32b is formed with each step_, and the inclined surface 32b is inclined inward toward the plate portion 32, such that it is between the base body la and the cover lb The step d formed at the joint does not interfere with the leading edge of the plate portion 32. Therefore, the rod 30 can be prevented from being obstructed by the step d. In addition, as shown in Fig. ,, if the release lever 3 has no plate portion 2 There is no need to consider the contact between the release lever 30 and the engaged portion 丨2 of the terminal block 或是 or the interference with the outer surface i _ surface (step d). However, in order to ensure sufficient strength, the release lever 3 is preferably used. 〇 provided with a plate-shaped portion, 32 ° β Although the invention has been shown and described with respect to the preferred embodiments, those skilled in the art will understand that the scope of the invention may be defined without departing from the scope of the invention And make various changes and improvements: [Simple diagram of the diagram] Figure 1 Fig. 2A and 2B are a perspective view and a bottom view, respectively, of a base body of a wall outlet according to a first embodiment of the present invention; 3A to 3C show a wall outlet according to a first embodiment of the present invention, wherein FIG. 3A is a front view thereof, a cross-sectional view taken along line AA of FIG. 3A, and FIG. 3C is a rear view thereof. FIG. 4A and FIG. 4C respectively show a first embodiment according to the present invention.

= front view, bottom view and right culvert of the board, wherein (4) the socket has been removed by the wiring board; n iA to 5C respectively show a front view, a bottom view and a bottom view of the locking spring according to the first embodiment of the present invention The right side view; the front view, the bottom view and the right side view of the first embodiment according to the first embodiment of the present invention; Fig. 7 shows the release lever according to the first embodiment of the present invention. The perspective auxiliary rotation === division ^ shows the view, the bottom view and the right side view of the first embodiment of the present invention; the wire plate 3 = the first embodiment of the invention a perspective view of the through and release lever; in the present invention (4) - the actual closing μ is assigned to the base 1 view of the base main enemy cup, and some parts are omitted; Fig. θ 11 is an auxiliary according to the first embodiment of the present invention Perspective view of the spring 19 H a-. _. wiring board, lock Tit ί perspective view of the first embodiment of the invention in the first embodiment of the shell and the auxiliary spring; 37 1320251 2384 lpif Figure 1 O 曰β Figure; a perspective view of a key component of the first embodiment of the invention; θ 14疋A cross-sectional view of the key components of the first embodiment of the present invention is not a _ 1S Β

The upper wire is connected to the first embodiment of the present invention; FIG. 16 is a schematic view of the first embodiment of the present invention, and the second embodiment according to the present invention is used. The auxiliary spring block of the example is wide 1 18 b 3 _ the second embodiment + the perspective of the main (4) base main auxiliary force bridging block, and some parts are omitted; the body hits the second in the second day of the present day (four) to the base main A cross-sectional view of each block is omitted, and some parts are omitted; FIG. 20A is a perspective view showing a wiring diagram mast and an auxiliary spring according to a third embodiment of the present invention; section =_°_2 is called the age of the hair_three implementations Operation|^| 22 Θ Each 1 - 疋 corresponds to the view of Fig. 20, but shows a variation of the auxiliary spring according to the present invention and the second embodiment; the splicing diagram i3 疋 corresponds to the view of Fig. 22, but shows According to the present invention, a variation of the release lever of the embodiment of Fig. 20; Fig. 24A corresponds to the view of the figure, but shows a variation of the plain of the figure; 38 l32〇25l 2384lpif has a magazine Figure 25 shows A variation of the third embodiment of the present invention, a pair of wiring boards, - pair Spring ... touch-up lever and - pair of auxiliary two A 透视 perspective spring of the lock spring according to the fourth embodiment of the present invention, and 26B is a perspective view showing the lock spring and the release lever, the lock and release lever are mounted On the base body, some parts are in the base; section % Fig. 27A shows a fifth embodiment according to the invention = and Figs. 27B to 27D respectively show front view two right views; = 28A and Fig. The cross-sectional view 2 of the fifth embodiment of the present invention is abbreviated to some parts 'where FIG. 28A is a view when the release lever is not operated, and the figure is a cross-sectional view when the release lever is operated; FIG. 29 is a fifth embodiment showing the present invention. FIG. 3G is a cross-sectional view showing the fourth embodiment of the present invention, and shows a change of the release lever according to the fifth embodiment of the present invention. [Main component symbol description] 1 housing la box shape Base lb body cover lc insertion hole Id cover opening

39 1320251 23841pif 2 : Mounting bracket 2b : Bulging 2a : Opposite side 2c : Mounting part 2e : Mounting hole, 3a, 3b : Bump 2f : Screw hole 2g : Inserting hole ® 4 : Socket - 4a, 4b : Plug insertion Slot 4c: ground electrode insertion groove 5: ground terminal 5: ground terminal - 5a: screw terminal member 5b: screw 5c: washer φ 6 : opening cover 6a: locking member 6c: cover portion • 6b: hinge portion - „ 7 : ground Socket block - 7a: grounding socket 8a: voltage socket 9a: grounding socket 1320251 23841pif 9b: bridge 10, 10': grounding terminal block 10, 10': terminal block 11: main part 12: connecting piece 13: contact piece 12a, 12b: pressing portion 12c: engaged portion 14: threading hole 14b: step portion 20: locking spring 21: conductive member 22: spring member 22a: bending portion 30: release lever 31: shank portion 32: plate portion (joining Part) 33: coupling portion 33a: reinforcing portion 38: concave restricting portion 31a: recess 34: arm portion 35: frame turning portion 36: pushing portion 41 1320251 23841pif 37: position determining portion 50, 50', 60: auxiliary spring 50 ' : Auxiliary spring block 51, 51': contact 52, 52', 62: spring piece. 53, 53': connector 54: Output 61: Mounting portion • 90: Terminal block accommodating chambers 90a, 32b: inclined surface 91: wire insertion hole 92: support rib '93: vertical groove 100: door 102: return spring 200: wire lun 201: wire 202: cover Object

Claims (1)

1320251 23841pif is the Chinese patent scope 961 〇 8 536 ▲ 减 减 减 减 • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Quick connection terminal device, including: wiring board, used: f: the wire of the casing is inserted into the hole and the wire in the outer casing of the wiring device is connected, and the connection is early 70, for the wire is lost in the connection unit by using the elastic force. Between the terminal blocks and also for the separation of the wires by the locking portion in contact with the wires; and a release unit for releasing the protective state of the connection, the release unit acts as a release lever, Having: a handle portion exposed to a manually operated release unit of the outer casing; a pivoting portion that can be rotated in the housing for 'rotating the handle portion; and a plurality of pushes, the portion of the handle portion 2 being manually rotated relative to the pivot portion ^ Push this against the corresponding part of the contact with the wire of 3 2 points and connect the locking portion 7 L earlier than the direction of the Wei branch. The second is also packaged by Shen (9) Patent (4) 快速1 of the quick-connect terminal device, the direction of the object is reduced, the interval is separated, and the lock is used for the rotation of the handle portion and the outer casing. The biased lion bias pressure latch = ϊ 于 脱离 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于a concave portion at the portion and the shank portion...D such that when the release lever is rotated in a direction in which it is disengaged from the state of 43 i32025i 23841pjf ==, the end of the terminal block, the concave restriction port P contacts 'and thus limits the release lever Rotating, and having symmetry on the top: mast (four) fine rotation - the plane of the axis 3. The quick connection St described in the second paragraph of the patent scope, the m ± direction lock corresponding to the opposite side of the push portion Part of 'this way, when #骑杆_, the support ribs will be cut __ part. Supporting the quick connect terminal device of the second item, the engaged portion and the setting portion disposed on the wiring board are joined to the joined portion when the s portion is pushed by the end of the electric wire introduced into the outer casing# Released in the engaged portion, H I (four), wherein the 'pivoting portion of the release lever, the push portion, the shank portion, and the joint: the knife is integrally formed using a synthetic resin, and the release lever further has an increase i and the reinforcement is relatively thick and Set on a part of the other part that releases the joint part. Will be released (4) 5. As described in the second paragraph of the patent application, the quick-connecting of the shaft portion has the shape of the bracket with the portion of the riding surface. 6. The quick connect terminal device of claim 2, further comprising a reinforcing rib disposed around the wire insertion hole. 7. The quick-connecting end as described in claim 4, wherein the engaging portion joined to the engaged portion is opposed to the wire insertion hole in the direction of the towel casing 44 23841pif, and between the wire insertion hole and the joint portion The wiring board to which the wiring is inserted is provided with a wire insertion portion into which the electric wire is inserted and a guide wire to the guide portion of the wire insertion portion. 8. The quick connect terminal device according to claim 2, wherein the joint portion joined to the engaged portion is opposed to the wire insertion hole in a direction in which the electric wire enters the outer casing, and between the wire insertion hole and the joint portion A wired insertion through portion and a joined portion are disposed in the arranged wiring board, wherein the wire insertion passage portion includes a threading hole formed through the wiring board and the electric wire is inserted therein, and the engaged portion passes through an inner edge of the threading hole The projecting portion is formed to be bent upward, and a stepped portion is provided in the wire insertion passage portion to reduce the distance between the end portion of the engaged portion and the inner edge of the threading hole. 9. The quick connect terminal device of claim 2, further comprising: an auxiliary spring biasing the release lever in a direction opposite to an operating direction of the release lever. 10. The quick connect terminal device according to claim 9, wherein the auxiliary spring is formed by machining a strip-shaped leaf spring, and the auxiliary spring is from a point of contact with the release lever to a front end thereof. A portion is bent away from the release lever. 11. The quick connect terminal device according to claim 9, wherein the auxiliary spring includes a contact member that contacts an inner surface of the outer casing, a spring piece that contacts the release lever at a front end thereof, and connects the spring piece to A U-shaped connector of the contact member, and a portion of the spring piece from a point in contact with the release lever to a turn adjacent to the connector in a direction away from the release lever. The quick connection terminal device according to claim 9, wherein the outer <RTIgt; comprises: a box-shaped base body and a accommodating chamber, the box-shaped bottom library main body having a bottom formed in the base body a wire is inserted into the manhole, and the receiving chamber is formed in the base body to receive the terminal block, the release and the auxiliary spring therein; and a box-shaped cover that connects the open end of the intermediate body of the base of the county seat and the auxiliary spring includes It can pass through the base body C; the extension is observed with the naked eye. 13. The quick connect terminal device of claim 9, wherein the release lever has a position determining material to determine a position # of the lion's bullet. The quick connect terminal split according to claim 9, wherein the auxiliary spring includes a contact member that contacts the inner surface of the terminal block and the outer casing, a spring piece that contacts the release lever at the front end thereof, and the spring The U-shaped connector of the blade handle. 15. The quick connection terminal device of claim 2, wherein the connection unit comprises a lock spring, the lock spring device: a U-shaped spring member made of an elastic metal plate; a locking portion on the front end of the spring member, wherein the terminal block includes a connector and a pressing portion that cooperates with the locking spring to hold the wire therein and tilt the wire, and the pressing portion For squeezing the wire toward the locking spring, and 46 1320251 23841pif where the 'locking spring is in the central portion of the spring member in the lateral direction and a pair of pushed portions, ..., the lock soil # the broken push portion along the spring The side shafts of the pieces are again placed in the - mosquito part, and are inclined in a direction close to the wire relative to the part to pick up the respective moving parts of the rod. 16. The quick connect terminal device according to claim 9, wherein the connecting unit comprises fresh material, the fresh spring and a U-shaped spring member made of an elastic metal plate; and is disposed at a front end of the spring member The locked part, Wherein the terminal block includes a connector and a pressing portion that cooperates with the locking bolt X to hold the wire in its towel and is electrically connected to the wire and the pressing portion is used to press the wire toward the locking spring And, wherein the auxiliary spring is integrally provided with a lock spring. 17. The quick connect terminal device of claim 16, wherein the lock spring has a lock portion at a center position in a lateral direction of the spring member and a pair of pushed portions are disposed, The pushing portion is disposed on the opposite side of the locking portion in the spring member along the side shaft of the spring member, and is inclined in a direction approaching the electric wire with respect to the locking portion to contact the respective pushing portions of the release lever. 18. The quick connect terminal device of claim 1, wherein an inclined surface is formed in a position of the release lever facing the inner surface of the outer casing to prevent the release lever from being obstructed by the inner surface of the outer casing. 19. The quick connect terminal device of claim 18, wherein a portion of the release lever that contacts the wire during the release lever operation projects in a direction in which the release lever rotates. 47 1320251 23841pjf φ , n fast connection terminal device according to item 1, wherein the ^, V release lever further has a plate-shaped cymbal that connects the plurality of urging portions to each other and releases the plate-shaped portion, the shank portion, and the pivoting of the lever The portion and the pushing portion are integrally formed using a synthetic resin. A wiring device comprising: the quick connection terminal device according to any one of claims 1 to 20; and an outer casing made of an insulating material and receiving at least one quick connection terminal device . 48