JP2017111892A - Wiring connection member, electrical component, and holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wiring connection member which allows for easy reconnection of wiring, and to provide electrical components, and a holder.SOLUTION: An electro-tap 1 can be interconnected with and separated from a first holding part 2 for sandwiching and holding first wiring, and a second holding part 3 for sandwiching and holding second wiring. When the first holding part 2 and second holding part 3 are interconnected, the connection surface 51 of a conduction plate 50 exposed in the separation connection surface 15 of the first holding part 2, and the connection surface 61 of a conduction plate 60 exposed in the separation connection surface 35 of the second holding part 3 are connected electrically, thereby the first wiring and second wiring are connected electrically. Since the electro-tap 1 can separate the first holding part 2 holding the first wiring, and the second holding part 3 for holding the second wiring from each other, the first wiring and second wiring can be disconnected, without removing the first wiring and second wiring from the electro-tap 1.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a wiring connecting member, an electrical component, and a holder.

  An electrotap is generally used when a connection is made such that the wiring is cut to bypass the external product and returned to the wiring (for example, see Patent Document 1).

Japanese Utility Model Publication No. 3-52217

  There is a case where it is desired to restore the cut wiring by removing an external product bypassed by an electrotap or by making a wrong connection. In such a case, it is necessary and troublesome to remove the wiring from the electrotap and reattach the wiring with solder or the like, or to create and reconnect the giboshi terminal. Further, in order to remove the wiring from the electro tap, it is necessary to pry open the closed electro tap with a tool or the like, so that the operation is difficult. Furthermore, when the electrotap is pry open with a tool or the like, there is a possibility that a force is excessively applied and the tool or the like is caught on the wiring, and the wiring is accidentally cut. In addition, since the work in the vehicle is sometimes carried out in a groping state by getting under the foot of the driver's seat or the passenger seat, it is difficult to perform soldering or gibbing.

  An object of the present invention is to provide a wiring connecting member, an electrical component, and a holder capable of easily reconnecting wiring.

  (1) The wiring connection member according to the first aspect of the present invention sandwiches and holds a plurality of wirings, tightens each of the plurality of wirings with a force when sandwiching each of the plurality of wirings, A wiring connecting member that electrically connects the plurality of wirings by electrically connecting a plurality of tightening portions that respectively contact the lead wires, and sandwiches and holds the first wiring among the plurality of wirings The first holding part and the second holding part that sandwich and hold the second wiring can be separated from each other, and when the first holding part and the second holding part are connected to each other, A first tightening portion that is provided in the first holding portion and is fastened to the first wiring and a second tightening portion that is provided in the second holding portion and fastens the second wiring is electrically connected. The first wiring and the first wiring Characterized by electrically connecting the wiring.

  According to the first aspect, the plurality of wirings are electrically connected to each other by tightening the plurality of wirings and electrically connecting the plurality of tightening portions that are in contact with the conductors in the coating, respectively. After connecting the first wiring and the second wiring using such a wiring connecting member, the connection between the first wiring and the second wiring may be disconnected again for reasons such as erroneous connection. In the general well-known wiring connection member, the first wiring and the second wiring are removed from the wiring connection member, but in order to release the holding of the first wiring and the second wiring by the wiring connection member, the wiring connection A powerful operation such as prying the member with a tool was necessary. In addition, if the force applied is incorrect during the removal operation, the wiring may be pulled and disconnected. Therefore, the wiring connection member of the present invention can separate the first holding part that holds the first wiring and the second holding part that holds the second wiring from each other, so that the first wiring and the second wiring can be separated from the wiring connection member. There is no need to remove the wiring. Therefore, it is possible to facilitate the work while diving in a narrow place, in particular, to facilitate the work in a dark place in the passenger compartment, and also to perform the work by groping. Then, by reconnecting the first holding part and the second holding part after separation, the first fastening part and the second fastening part are electrically connected, so that the first wiring and the second wiring are electrically reconnected. Can connect. Therefore, the first holding part can function as a terminal connected to the first wiring, and the second holding part can function as a terminal connected to the second wiring. Therefore, troublesome and extra work using tools, such as re-wiring the wiring with solder or re-connecting by making a gap, can be eliminated.

  (2) In the first aspect, the first holding part and the second holding part sandwich and hold the first wiring and the second wiring so that they are parallel to each other, and the first wiring And a conductive member provided so as to intersect with the second wiring, wherein the first fastening portion and the second fastening portion are provided on the conductive member, and the conductive member includes Separation between the one tightening portion and the second tightening portion may be possible. Since the conductive member is provided so as to intersect the first wiring and the second wiring extending in parallel with each other, the first tightening portion and the second tightening portion provided in such a conductive member are: It is possible to make contact with the respective conductors in a state where the covering of the first wiring and the second wiring is broken. Since the conductive member is separable between the first tightening portion and the second tightening portion, the first tightening portion is provided among the conductive members when the first holding portion and the second holding portion are separated. The provided part can be arranged on the first holding part side, and the part provided with the second fastening part can be arranged on the second holding part side.

  (3) In the first aspect, the conductive member is separable into a first conductive part provided with the first fastening part and a second conductive part provided with the second fastening part. In the state where the first holding part and the second holding part are connected to each other, the first conductive part and the second conductive part are in direct contact with each other or through another conductive member. May be. Thereby, in the state where the first holding part and the second holding part are reconnected to each other, the first conductive part and the second conductive part are in direct contact with each other or contacted via another conductive member. The wiring and the second wiring can be reconnected.

  (4) In the first aspect, the first conductive portion and the second conductive portion are in direct contact with each other on the separation surfaces of the first holding portion and the second holding portion that are separated from each other and face each other. Alternatively, the contact may be made through another conductive member. Thereby, since the 1st conductive part and the 2nd conductive part can be made to contact firmly and firmly, the poor connection of the 1st wiring and the 2nd wiring can be prevented.

  (5) Further, in the first aspect, in each of the separation surfaces of the first holding portion and the second holding portion that are separated from each other and in contact with each other, one separation surface protrudes toward the other separation surface. The other separation surface may be provided with a recess that is recessed on the side opposite to the one separation surface and into which the projection is detachably inserted and fixed. Since the convex portion provided on one separation surface can be inserted and fixed in the concave portion provided on the other separation surface, the first holding portion and the second holding portion can be easily separated and connected.

  (6) In the first aspect, in each of the separation surfaces of the first holding portion and the second holding portion that are separated from each other and in contact with each other, one of the separation surfaces has a hook-shaped first hook portion. A hook-shaped second hook portion that can be engaged with the first hook portion may be provided on the other separation surface. Since the first hook portion provided on one separation surface can be engaged with the second hook portion provided on the other separation surface, the first holding portion and the second holding portion can be easily separated and connected.

  (7) Further, in the first aspect, the first holding portion is provided with a first separation surface that is separated from and connected to the second holding portion, and is opposed to the second holding portion. A second separation surface is provided that is separated from and connected to the first holding portion, and is opposed to the first holding portion. The first separation surface includes a first convex portion that protrudes toward the second separation surface, and the second separation surface. A first recess recessed toward the opposite side of the separation surface is provided, the second separation surface is provided at a position facing the first recess, protrudes toward the first separation surface, and A second convex portion that is detachably inserted into the first concave portion, and is provided at a position facing the first convex portion, and is recessed toward the opposite side of the first separation surface, and the first convex portion is A second concave portion that is detachably inserted and fixed, the first convex portion, the second convex portion, the first concave portion, and the second concave portion. Parts may be respectively mutually identical shape. After separating the wiring connection member into the first holding part and the second holding part, the first wiring held in the first holding part and the other first holding part made by separating the other wiring connecting member There is a case where it is desired to connect the first wiring held in the circuit. Here, the first convex portion and the second convex portion, and the first concave portion and the second concave portion have the same shape. Therefore, with respect to the first separation surface of one first holding portion, the top and bottom of the first separation surface of the other first holding portion are turned over, and the first convex portion provided on one first separation surface; The first recess provided on the other first separation surface is inserted and fixed opposite to the first recess provided on the other first separation surface, and the first projection provided on the other first separation surface. It can be inserted and fixed facing the part. Thereby, since the 1st holding | maintenance part can connect with another 1st holding | maintenance part in addition to a 2nd holding | maintenance part, the variation of wiring connection can be expanded.

  The first separation surface is provided with a first conductive portion that is electrically connected to the first fastening portion, and the second separation surface is provided with a second conductive portion that is electrically connected to the second fastening portion, You may make it a 1st clamping part and a 2nd clamping part electrically connect because they mutually contact. Further, on the first separating surface, the first conductive portion is sandwiched in the center so that the first convex portion and the first concave portion are arranged, and also on the second separating surface, the second conductive portion is sandwiched in the center, You may arrange | position a convex part and a 2nd recessed part, respectively. In this case, in the first separation surface and the second separation surface, the first holding portion and the second holding portion can be fixed on both sides of the portion where the first conductive portion and the second conductive portion are in contact with each other. It is possible to prevent the positional relationship between the second conductive portion and the second conductive portion from deviating. Thereby, the contact failure of a 1st wiring and a 2nd wiring can be prevented.

  (8) Further, in the first aspect, the first tightening portion includes a first groove provided at a position corresponding to the first wiring and spaced apart by a width smaller than the diameter of the first wiring, and the second The fastening portion may be provided with a second groove provided at a position corresponding to the second wiring and spaced apart with a width smaller than the diameter of the second wiring. When the first wiring is inserted into the first groove, the coating of the first wiring is broken, and the lead wire in the coating comes into contact with the first tightening portion. Therefore, the cut surface of the coating comes into contact with and is locked with the edge of the first groove, so that even when the first wiring is pulled in the extending direction, it is difficult to come out of the first groove. On the other hand, when the second wiring is inserted into the second groove, the coating of the second wiring is broken, and the conductive wire in the coating and the second tightening portion come into contact with each other. Therefore, since the cut surface of the coating comes into contact with and is locked against the edge of the second groove, the second wiring is difficult to come out of the second groove even when pulled in the extending direction. Therefore, it can prevent that a 1st wiring and a 2nd wiring remove | deviate from a wiring connection member.

  (9) Moreover, in the first aspect, the first holding portion is connected to a first base portion on which the first wiring is disposed, and one end portion of the first base portion so as to be bent in a hinge shape. A first lid portion that overlaps and engages with a first receiving surface on which the first wiring of the first base portion is disposed, and the second holding portion has the second wiring disposed thereon, A second base portion detachably connected to the other end portion of the one base portion opposite to the one end portion; and another end portion of the second base portion opposite to the one end portion connected to the first base portion. And a second lid portion that is foldably connected to the portion in a hinge shape and is overlapped with and engaged with a second receiving surface on which the second wiring of the second base portion is disposed, The portion may be provided on the first receiving surface, and the second fastening portion may be provided on the second receiving surface. . The first holding portion is engaged with the first lid portion overlapping the first receiving surface in a state where the first wiring is arranged on the first tightening portion provided on the first receiving surface of the first base portion. Therefore, the first wiring can be pressed against the first tightening portion. That is, since the first wiring can be pressed against the first tightening portion by using the force when the first receiving surface of the first base is covered with the first lid portion, the first lid portion is attached to the first receiving surface. The first wiring can be pressed and fixed to the first tightening portion by only one operation of overlapping and engaging with each other. Therefore, the operation | work which hold | maintains a 1st wiring in a 1st holding | maintenance part can be performed easily. Furthermore, since the periphery of the first tightening portion can be protected by the first lid portion, it is possible to prevent the first wiring from being detached from the first tightening portion due to an external impact. The same applies to the second holding unit.

  (10) Further, in the first aspect, a thickness of a portion of the first holding portion and the second holding portion where the first fastening portion and the second fastening portion are provided may be maximized. In a state where the first wiring is arranged in the first tightening portion, a portion where the first tightening portion is provided is sandwiched with a tool such as pliers, and the first wiring is pushed into the first tightening portion and tightened. Since the first holding part and the second holding part of this aspect have the largest thickness at the part where the first fastening part and the second fastening part are provided, the rigidity of the part for fixing the first wiring and the second wiring can be improved. . Thereby, durability of the part pinched with tools, such as pliers, can be improved.

  (11) Further, in the first aspect, a holding unit that integrally holds the first holding part and the second holding part may be provided. Since the first holding part and the second holding part can be integrally held by using the holding means, even if a force such as a twist is applied to the connecting portion between the first holding part and the second holding part, it can be made difficult to come off.

  (12) In the first aspect, the holding means covers from the outside at least a portion of the first holding portion and the second holding portion where the first holding portion and the second holding portion are connected. You may provide the cover member to hold | maintain. Since the cover member covers and holds at least a portion where the first holding portion and the second holding portion are connected from the outside, it can be protected from an external impact.

  (13) In the first aspect, the cover member may be formed in a substantially U-shaped cross section, and hold the first holding portion and the second holding portion on the inside. Since the cover member is formed of a flexible material and has a substantially U-shaped cross section, the first wiring and the second wiring are held by the first holding part and the second holding part, respectively. The cover member can be easily attached while avoiding the first wiring and the second wiring. Further, since the cover member is formed of a flexible material, the cover member can be attached so as to cover the outside of the first holding portion and the second holding portion while expanding the inside of the cover member.

  (14) In the first aspect, the cover member includes a bottom wall part, and a first side wall part and a second side wall part respectively standing on both ends of the bottom wall part. The inner surface is in contact with the outer portion of the first holding portion opposite to the side that is separated from and connected to the second holding portion, and the inner surface of the second side wall portion is the first holding portion of the second holding portion. You may make it contact | abut with the outer side on the opposite side to the side isolate | separated and connected. Thereby, the cover member can hold | maintain the 1st holding | maintenance part and the 2nd holding | maintenance part firmly integrally. Further, the cover member can hold the first holding portion and the second holding portion so as to press the separation holding side of the first holding portion and the separation holding side of the second holding portion against each other. It can prevent that a part and a 2nd holding | maintenance part isolate | separate.

  (15) In the first aspect, the first wiring and the second wiring are connected to an external product in each of the two vehicle wirings formed when one vehicle wiring is cut at one place. It may be one vehicle wiring and one product wiring that are connected to each other when two product wirings are connected. The wiring connecting member can also be used when two product wirings connected to an external product are connected to two vehicle wirings formed when one vehicle wiring is cut. There is a case where it is desired to return the cut vehicle wiring to the original state by removing the connected external product from the vehicle wiring or making a connection error. In this case, it is conceivable to perform operations such as removing the wiring from the wiring connecting member and re-attaching the wiring with solder or the like, or making a connection terminal and reconnecting the wiring. However, in order to remove the wiring from the electrotap, it is necessary to pry open the closed electrotap with a tool or the like, so that the operation is difficult. Also, it is extremely difficult to work in a narrow place, especially in the car, you may get into the feet of the driver's seat and passenger's seat and work by groping in a dark place. Since such an unstable posture is maintained, it may be possible to perform operations such as soldering and gibbing. In such a case, in the wiring connection member of this aspect, by separating the first holding portion and the second holding portion, the first holding portion to which the vehicle wiring is connected and the second holding portion to which the product wiring is connected And can be divided into Since these 1st holding | maintenance parts and a 2nd holding | maintenance part can be functioned as a terminal, they can be connected with another 1st holding | maintenance part or a 2nd holding | maintenance part, and wiring connection can be changed freely. Therefore, troublesome work such as soldering and gibbing can be eliminated.

  (16) In the first aspect, the first holding part is provided with a first wiring groove in which the first wiring is arranged, and the second holding part is provided with the second wiring. A second wiring groove is provided, the first tightening portion is disposed in the first wiring groove, and the second tightening portion is disposed in the second wiring groove, and the first wiring groove and A protrusion protruding from the inner surface may be provided on the inner surface of at least one of the second wiring grooves except for the first tightening portion or the second tightening portion. When connecting the first wiring to the second wiring, the first wiring can be hooked on the protrusion when the first wiring is arranged in the first wiring groove. It can be held without protruding inside the holding part. Thereby, it is possible to prevent the first wiring from protruding to the outside and short-circuiting. The same applies to the second wiring.

  (17) The electrical component according to the second aspect of the present invention is an electrical component that can be connected between the first holding part and the second holding part of the wiring connection member according to the first aspect, and includes a fuse. It is characterized by having.

  According to the second aspect, by connecting a fuse between the first holding part and the second holding part, it is possible to provide a wiring connection member containing a fuse. Since a fuse can be disposed between the first holding part and the second holding part, it is possible to prevent a current exceeding the rating from flowing between the first wiring and the second wiring. In addition, since the fuse can be arranged between the first holding part and the second holding part that connect the first wiring and the second wiring, if a short circuit occurs, a current exceeding the rating flows in the first wiring or the second wiring. Can be prevented. In addition, when a short circuit occurs, it is only necessary to replace the electrical components, so that troublesome work such as attaching new wiring to connect a new fuse can be eliminated. Further, since it can be handled as a wiring connecting member containing one fuse, there is no extra wiring for connecting the fuse, and the number of parts can be reduced. Moreover, since it is only necessary to connect the electrical component between the first holding part and the second holding part, it is possible to eliminate troublesome work such as attaching a new wiring for connecting a fuse to one of the wirings. .

  (18) An electrical component according to a third aspect of the present invention is an electrical component that can be connected between the first holding part and the second holding part of the wiring connection member according to the first aspect, and includes a diode. It is characterized by having.

  According to the 3rd aspect, since a diode can be inserted | pinched between a 1st holding | maintenance part and a 2nd holding | maintenance part, the wiring connection member containing a diode can be provided. Since the diode can be arranged between the first holding part and the second holding part, the direction of the current flowing between the first wiring and the second wiring can be limited.

  (19) An electrical component according to a fourth aspect of the present invention is an electrical component that can be connected between the first holding portion and the second holding portion of the wiring connecting member according to the first aspect, The product is a courtesy device that detects opening and closing of a vehicle door of an automobile, and the vehicle wiring is connected to an ECU of the automobile and is a single courtesy wiring for connecting the courtesy device, the product wiring Is a single product wiring extending from the courtesy device, comprising a diode for passing a current from the product wiring side to the courtesy wiring side.

  According to the fourth aspect, there is one courtesy wiring connected to the vehicle ECU or the like, and in order to connect the product wiring of the courtesy device attached to each of the four vehicle doors branched from the one, In each door, a diode that allows current to flow from the product wiring side to the courtesy wiring side can be disposed between the courtesy wiring and the product wiring. Accordingly, it is possible to cope with each courtesy device provided on each of the four vehicle doors so as not to be electrically connected to each other. As a result, the vehicle ECU can recognize which vehicle door is open.

  (20) A holder according to a fifth aspect of the present invention is a holder connectable between the first holding part and the second holding part of the wiring connection member according to the first aspect, The fuse or the diode is detachably mounted.

  According to the fifth aspect, since a fuse or a holder can be attached to the holder, a fuse or a diode can be attached according to the application.

  (21) In the fifth aspect, the fuse is a standardized fuse, and the diode has a shape conforming to the standard of the fuse, and the fuse and the diode are replaceable in the holder. You may make it mount | wear. Since the diode has a shape that matches the fuse standard, the diode can be attached to the holder in place of the fuse.

  In addition, you may combine arbitrarily the one part structure of said 1st aspect (1)-(16).

1 is a perspective view of an electro tap 1. FIG. It is a perspective view in the state where electro tap 1 was divided. 1 is a plan view of an electro tap 1. FIG. 2 is a bottom view of the electro tap 1. FIG. 1 is a front view of an electro tap 1. FIG. FIG. 2 is a front view of the electrotap 1 (a state where the first holding unit 2 is bent by 90 °). It is a front view of electro tap 1 of a closed state. It is a perspective view of electro tap 1 of a closed state. It is a perspective view of the state which attached the protective cover 70 to the electro tap 1 shown in FIG. It is a front view of the electro tap 1 shown in FIG. It is a conceptual diagram of the state which isolate | separated the electrotap 1 which connects wiring A1 and C1 into the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3. FIG. It is a conceptual diagram of the state which connected wiring A2 and C2 with the electro tap 1. FIG. It is a conceptual diagram which shows connecting product wiring C4 and C5 with respect to vehicle wiring A4 and A5 obtained by cut | disconnecting vehicle wiring A3. It is a conceptual diagram of the state which connected product wiring C4 and C5 with respect to vehicle wiring A4 and A5 using the electro tap 150,250. It is a conceptual diagram of the state which isolate | separated the electro taps 150 and 250 shown in FIG. It is a conceptual diagram of the state which connected the vehicle wiring A4 and A5 by connecting the 1st holding | maintenance part 152 and the 1st holding | maintenance part 252 which are shown in FIG. FIG. 4 is a conceptual diagram of a state in which an electrotap 1 that connects wirings A6 and C6 is separated and a holder 400 in which an electrical component (fuse) 500 is mounted is connected between a first holding part 2 and a second holding part 3; FIG. 5 is a conceptual diagram of a state in which an electrotap 1 that connects wirings A6 and C6 is separated and a holder 400 in which an electrical component (diode) 500 is mounted is connected between a first holding unit 2 and a second holding unit 3; 4 is a plan view of a holder 400. FIG. FIG. 3 is a plan view of a state in which an electrotap 1 that connects wirings A6 and C6 is separated and a holder 400 in which an electrical component 500 is mounted is connected between a first holding part 2 and a second holding part 3; It is a perspective view of electro tap 101 which is the 1st modification. It is a perspective view of electro tap 102 which is the 2nd modification. It is a perspective view of the electro tap 200 which is a 3rd modification. It is a perspective view of the electro tap 300 which is a 4th modification. It is a perspective view of the electro tap 601 which is a 5th modification. It is a perspective view of the electro tap 602 which is a 6th modification. It is a perspective view of the electro tap 700 which is a 7th modification. It is a perspective view of the electro tap 800 which is an 8th modification.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. These drawings are used to explain technical features that can be adopted by the present invention. The structure and the like of the article described are not intended to be limited to this, but are merely illustrative examples. In the following description, for convenience of explanation, the left, right, front, back, and top and bottom indicated by arrows in the figure are used, but the direction of the electrotap 1 is not necessarily defined uniquely.

  The structure of the electrotap 1 will be described with reference to FIGS. FIG. 1 illustrates an electrotap 1 in an unused state. For example, as shown in FIG. 11 (1), the electro tap 1 is a “wiring connecting member” that can connect another wiring C1 to the wiring A1. Is formed. Any material may be used, but an insulating material is preferable, and it is formed of a synthetic resin such as plastic. The electrotap 1 includes a first holding part 2 and a second holding part 3 on both the left and right sides, which hold the wirings A1 and C1 inside. The 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 are mutually right and left substantially object shape, and can mutually isolate | separate or connect (refer FIG. 2, FIG. 11 (1) and (2)).

  The structure of the 1st holding | maintenance part 2 is demonstrated with reference to FIGS. FIG. 2 shows a state where the electrotap 1 is separated into a first holding part 2 and a second holding part 3. The 1st holding | maintenance part 2 is provided with the 1st base part 5, the 1st cover part 6, a pair of connection parts 27 and 28, the conduction | electrical_connection plate 50 grade | etc.,.

-Description of the structure of the first base part 5-
The first base portion 5 is a substantially rectangular plate that is long in the front-rear direction in plan view. The first base portion 5 includes a front side portion 211, a central portion 212, and a rear side portion 213 in order from the front side in the front-rear direction. The upper surface of the first base portion 5 is a plane extending substantially horizontally. The lower surface of the first base portion 5 is a flat surface extending substantially horizontally at the central portion 212, and the front side portion 211 and the rear side portion 213 are inclined obliquely upward as they move forward and backward, respectively. That is, the central portion 212 is formed in a substantially rectangular shape in a side view, the front side portion 211 is formed in a substantially triangular shape in a side view in which a lower surface side is inclined obliquely upward toward the front, and a rear side portion 213 is a lower surface side toward the rear. Is formed in a substantially triangular shape in a side view inclined obliquely upward. Therefore, the thickness of the first base portion 5 in the vertical direction is the thickest at the central portion 212.

  A semicircular groove 11 is provided along the center line in the left-right direction on the upper surface of the first base portion 5. The size of the groove 11 may be such that approximately half of the radial direction of the wiring A1 to be held (see FIG. 3) can be arranged. A planar outer upper surface portion 12 is provided on the right side of the groove 11 on the upper surface of the first base portion 5. A planar inner upper surface portion 13 is provided on the left side of the groove 11 on the upper surface of the first base portion 5.

  A support wall 18 having a substantially rectangular plate shape in a side view is erected on a portion corresponding to the center portion 212 in the inner upper surface portion 13. A conical portion 19 (see FIGS. 3 and 5) is provided below the left side surface of the support wall 18. The conical portion 19 has a shape obtained by cutting a conical body whose diameter decreases toward the upper side in half along the axial direction. A plate groove 11A extending in the left-right direction is provided in a portion corresponding to the central portion 212 inside the groove 11. The left end of the plate groove 11 </ b> A extends to the upper end of the right side surface of the support wall 18. The right end portion of the plate groove 11 </ b> A extends to the outer upper surface portion 12. A conduction plate 50 described later is inserted into the plate groove 11A and fixed from above.

  A separation connection surface 15 is provided on the right side surface of the first base portion 5. The separation connection surface 15 is formed in a substantially rectangular shape parallel to the vertical direction and long in the front-rear direction of the right side view. The separation connection surface 15 is a surface that is separated from or connected to the separation connection surface 35 of the second base portion 7 of the second holding portion 3 described later. A portion corresponding to the central portion 212 of the separation connecting surface 15 is formed with, for example, a substantially U-shaped groove that opens upward when the right end portion of the plate groove 11A passes therethrough. A connection surface 51 that is an end surface on the right end side of the conduction plate 50 is disposed inside the groove. The connection surface 51 is brought into contact with a connection surface 61 that is an end surface on the left end side of a conduction plate 60 described later to conduct.

  Further, the separation connecting surface 15 is provided with a convex portion 16 and a concave portion 17. The convex portion 16 is provided on the front side of the central portion 212 of the separation connection surface 15 and is formed in a substantially trapezoidal protrusion shape in a plan view projecting to the right side, for example. The convex portion 16 can be engaged with, for example, a concave portion 37 provided on the separation connecting surface 35 of the second base portion 7 of the second holding portion 3 to be described later. The concave portion 17 is provided on the rear side of the central portion 212 of the separation connection surface 15 and is formed in, for example, a substantially trapezoidal groove shape in plan view that is recessed to the left side. The concave portion 17 can be engaged with, for example, a convex portion 36 provided on the separation connection surface 35 of the second base portion 7 of the second holding portion 3.

-Description of the structure of the first lid 6-
The first lid portion 6 is connected to the left side portion of the first base portion 5 via a pair of connecting portions 27 and 28 described later, and is provided to be openable and closable with respect to the upper surface of the first base portion 5. ing. The first lid portion 6 is also a substantially rectangular plate that is long in the front-rear direction in plan view, and is substantially symmetrical with the first base portion 5. The 1st cover part 6 is provided with the front side part 221, the center part 222, and the rear side part 223 in order from the front side in the front-back direction. The upper surface of the first lid 6 is a plane extending substantially horizontally. The lower surface of the first lid portion 6 is a flat surface extending substantially horizontally at the central portion 222, and the front side portion 221 and the rear side portion 223 are inclined obliquely upward as they move forward and backward, respectively. That is, the central portion 222 is formed in a substantially rectangular shape in a side view, the front side portion 221 is formed in a substantially triangular shape in a side view in which the lower surface side is inclined obliquely upward toward the front, and the rear side portion 223 is formed on the lower surface side toward the rear. Is formed in a substantially triangular shape in a side view inclined obliquely upward. Therefore, the thickness in the vertical direction of the first lid portion 6 is also the thickest in the central portion 222 as in the first base portion 5.

  A semicircular groove 21 is provided along the center line in the left-right direction on the upper surface of the first lid portion 6. The size of the groove 21 may be such that approximately half of the radial direction of the wiring A1 to be held (see FIG. 3) can be arranged. A planar inner upper surface portion 22 is provided on the right side of the groove 21 on the upper surface of the first lid portion 6. The inner upper surface portion 22 is a surface that contacts the inner upper surface portion 13 of the first base portion 5 when the first lid portion 6 is overlapped with the first base portion 5. A planar outer upper surface portion 23 is provided on the left side of the groove 21 on the upper surface of the first lid portion 6. The outer upper surface portion 23 is a surface that contacts the outer upper surface portion 12 of the first base portion 5 when the first lid portion 6 is overlapped with the first base portion 5. An insertion groove 24 is provided in a portion corresponding to the central portion 222 in the outer upper surface portion 23. The insertion groove 24 is formed in a substantially rectangular shape extending in the left-right direction in plan view along the inner surface of the groove 21. When the first lid portion 6 is overlapped with the first base portion 5, the upper portion of the conduction plate 50 fixed to the plate groove 11 </ b> A of the first base portion 5 is inserted into the insertion groove 24.

  A projecting portion 26 formed in a semicircular plate shape is provided on the inner surface of the groove 21 at a position slightly inside (front side) from the rear end. The protrusion 26 protrudes in a direction away from the inner surface of the groove 21. The protruding portion 26 is provided only in the groove 21 provided in the first lid portion 6 of the first holding portion 2. As shown in FIG. 3, the protrusion 26 can hook the end of the wiring A <b> 1 so that the wiring A <b> 1 arranged in the groove 21 does not protrude outward from the electrotap 1. Thereby, it is possible to prevent the wiring A1 from protruding to the outside and short-circuiting. In addition, it is preferable that the height of the protruding portion 26 is set such that, for example, the end of the wiring A1 is slightly caught. For example, as shown in FIG. 12, when the branch connection of the wiring C2 is performed to the middle part of the wiring A2, the wiring A2 crosses the protrusion 26 with respect to the inside of the groove 21 of the first holding unit 2. Can be placed. Thereby, since the wiring A2 can be held by the first holding unit 2 and the wiring C2 can be held by the second holding unit 3, the wiring A2 and the wiring C2 can be electrically connected.

  Returning to FIG. 2, a mating surface 201 is provided on the left side surface of the first lid portion 6. The mating surface 201 is a plane parallel to the vertical direction. When the first lid portion 6 is overlapped with the first base portion 5, the mating surface 201 is substantially flush with the separation connecting surface 15 of the first base portion 5 in the vertical direction, and will be described later. It faces the mating surface 401 of the second lid 8 of the holding part 3. In the portion corresponding to the center portion 222 in the mating surface 201, the above-described insertion groove 24 is formed in a cut shape from the upper end portion of the mating surface 201 to a substantially middle position. A locking frame portion 25 is provided on the right side surface of the first lid portion 6 so as to protrude upward. The locking frame portion 25 is formed in a substantially inverted U shape when viewed from the right side. As will be described later, when the first lid portion 6 is overlapped with the first base portion 5, the locking frame portion 25 is formed of the conical portion 19 provided on the left side surface of the support wall 18 of the first base portion 5. It contacts the peripheral surface and slides downward. When the locking frame portion 25 slides down the peripheral surface of the conical portion 19, the bottom portion of the conical portion 19 is locked inside the locking frame portion 25. Thereby, the first lid portion 6 is closed and fixed to the first base portion 5.

  The pair of connecting portions 27 and 28 are provided between the left end portion of the inner upper surface portion 13 of the first base portion 5 and the right end portion of the inner upper surface portion 22 of the first lid portion 6. And the first lid 6 are connected in a hinge-like manner so that they can be bent. The connecting portion 27 is disposed between the rear side portion 213 of the first base portion 5 and the rear side portion 223 of the first lid portion 6. The connecting portion 28 is disposed between the front side portion 211 of the first base portion 5 and the front side portion 221 of the first lid portion 6. The connecting portions 27 and 28 are formed in an elongated substantially rectangular plate shape extending in the left-right direction, and are formed thin enough to be bent. Between the connecting portions 27 and 28, the above-described locking frame portion 25 is disposed, and the support wall 18 is disposed so as to face the locking frame portion 25.

  The conduction plate 50 is inserted and fixed from above into a plate groove 11 </ b> A provided in the support wall 18, the groove 11, and the outer upper surface portion 12. A metal can be used for the conduction plate 50, but any member having conductivity may be used. For example, the plate may be formed with a conductive resin, or the surface may be covered with a conductive resin. The conduction plate 50 has a substantially rectangular plate shape when viewed from the front. The conduction plate 50 includes a groove 52 at the upper end. The groove 52 is recessed in a substantially U shape downward from a position corresponding to the groove 11 at the upper end of the conduction plate 50, and has a position slightly above the inner surface of the groove 11 as a bottom. Since both corners on the upper side of the groove 52 are arcuately tapered, the wiring A1 can be easily drawn into the inside of the groove 52. The groove width (length in the left-right direction) of the groove portion 52 is separated by a width smaller than the diameter of the wiring A1, but for example, it may be substantially the same as the diameter of the bundle of the conducting wires 101A excluding the coating 101B of the wiring A1. Good. Moreover, although the groove width of the groove part 52 is the same width from the top to the bottom, for example, the width may be gradually narrowed from the top to the bottom.

  The structure of the 2nd holding | maintenance part 3 is demonstrated with reference to FIGS. Similar to the first holding part 2, the second holding part 3 includes a second base part 7, a second lid part 8, a pair of connecting parts 47 and 48, a conduction plate 60 and the like.

-Structure of the second base portion 7-
The second base portion 7 is a substantially rectangular plate that is long in the front-rear direction in plan view. The second base portion 7 includes a front side portion 311, a central portion 312, and a rear side portion 313 in order from the front side in the front-rear direction. The upper surface of the second base portion 7 is a plane extending substantially horizontally. The lower surface of the second base portion 7 is a flat surface extending substantially horizontally at the central portion 312, and the front side portion 311 and the rear side portion 313 are inclined obliquely upward as they move forward and backward, respectively. That is, the central portion 312 is formed in a substantially rectangular shape in a side view, the front side portion 311 is formed in a substantially triangular shape in a side view in which the lower surface side is inclined obliquely upward toward the front, and the rear side portion 313 is a lower surface side toward the rear. Is formed in a substantially triangular shape in a side view inclined obliquely upward. Therefore, the thickness of the second base portion 7 in the vertical direction is the thickest at the central portion 312.

  A semicircular groove 31 is provided along the horizontal center line on the upper surface of the second base portion 7. The size of the groove 31 may be such that approximately half of the radial direction of the wiring C1 (see FIG. 3) can be arranged. A planar outer upper surface portion 32 is provided on the left side of the groove 31 on the upper surface of the second base portion 7. A planar inner upper surface portion 33 is provided on the right side of the groove 31 on the upper surface of the second base portion 7.

  A support wall 38 having a substantially rectangular plate shape in a side view is erected on the inner upper surface portion 33 corresponding to the central portion 312. A conical portion 39 is provided below the right side surface of the support wall 38. The conical portion 39 has a shape obtained by cutting a conical body whose diameter decreases toward the upper side into half along the axial direction. A plate groove 31 </ b> A extending in the left-right direction is provided in a portion corresponding to the central portion 212 inside the groove 31. The right end portion of the plate groove 31 </ b> A extends to the upper end portion of the right side surface of the support wall 38. The left end portion of the plate groove 31 </ b> A extends to the outer upper surface portion 32. A conduction plate 60 (described later) is inserted and fixed in the plate groove 31A from above.

  A separation connection surface 35 is provided on the left side surface of the second base portion 7. The separation connection surface 35 is formed in a substantially rectangular shape parallel to the vertical direction and long in the front-rear direction of the left side view. The separation connection surface 35 is a surface that is separated from or connected to the separation connection surface 15 of the first base portion 5 of the first holding portion 2. A portion corresponding to the central portion 312 of the separation connecting surface 35 is formed with a substantially U-shaped groove that opens upward, for example, by passing through the left end portion of the plate groove 31A. A connection surface 61 that is an end surface on the left end side of the conduction plate 60 is disposed inside the groove. The connection surface 61 comes into contact with the connection surface 51 of the above-described conduction plate 50 to conduct.

  Further, the separation connecting surface 35 is provided with a convex portion 36 and a concave portion 37. The convex portion 36 is provided on the rear side of the central portion 312 of the separation connecting surface 35, and is formed, for example, in a substantially trapezoidal projection in plan view protruding leftward. The convex portion 36 can be engaged with, for example, the concave portion 17 provided on the separation connection surface 15 of the first base portion 5 of the first holding portion 2. The concave portion 37 is provided on the front side of the central portion 212 of the separation connecting surface 15 and is formed in a substantially trapezoidal groove shape in plan view, for example, recessed in the right side. The concave portion 37 can be engaged with, for example, the convex portion 16 provided on the separation connection surface 15 of the first base portion 5 of the first holding portion 2.

  In the present embodiment, the convex portion 16 on the first base portion 5 side and the convex portion 36 on the second base portion 7 side have the same protruding shape. Furthermore, the concave portion 17 on the first base portion 5 side and the concave portion 37 on the second base portion 7 side also have the same groove shape. Since the relationship between the convex portion 16 and the concave portion 37 and the convex portion 36 and the concave portion 17 are, for example, the relationship between the convex portion and the concave portion of a LEGO (registered trademark) block, they are integrated by engaging each other. Thereby, the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 are hold | maintained in the state mutually connected.

-Structure of the second lid 8-
The second lid portion 8 is connected to the left side portion of the second base portion 7 via a pair of connecting portions 47 and 48 described later, and is provided to be openable and closable with respect to the upper surface of the second base portion 7. ing. The second lid portion 8 is also a substantially rectangular plate that is long in the front-rear direction in plan view, and is substantially symmetrical with the second base portion 7. The 2nd cover part 8 is provided with the front side part 321, the center part 322, and the rear side part 323 in order from the front side in the front-back direction. The upper surface of the second lid portion 8 is a plane extending substantially horizontally. The lower surface of the second lid portion 8 is a flat surface extending substantially horizontally at the center portion 322, and the front side portion 321 and the rear side portion 323 are inclined obliquely upward as they move forward and backward, respectively. That is, the central portion 322 is formed in a substantially rectangular shape in a side view, the front side portion 321 is formed in a substantially triangular shape in a side view in which the lower surface side is inclined obliquely upward toward the front, and the rear side portion 323 is formed on the lower surface side toward the rear. Is formed in a substantially triangular shape in a side view inclined obliquely upward. Therefore, the thickness in the vertical direction of the second lid portion 8 is the thickest at the central portion 322, as with the second base portion 7.

  A semicircular groove 41 is provided along the center line in the left-right direction on the upper surface of the second lid portion 8. The size of the groove 41 may be such that approximately half of the radial direction of the wiring C1 to be held (see FIG. 3) can be arranged. A planar inner upper surface portion 42 is provided on the left side of the groove 21 on the upper surface of the second lid portion 8. The inner upper surface portion 42 is a surface that contacts the inner upper surface portion 33 of the second base portion 7 when the second lid portion 8 is overlapped with the second base portion 7. A planar outer upper surface portion 43 is provided on the right side of the groove 41 on the upper surface of the second lid portion 8. The outer upper surface portion 43 is a surface that contacts the outer upper surface portion 32 of the second base portion 7 when the second lid portion 8 is overlapped with the second base portion 7. An insertion groove 44 is provided in a portion corresponding to the central portion 322 in the outer upper surface portion 43. The insertion groove 44 is formed in a substantially rectangular shape extending in the left-right direction in plan view along the inner surface of the groove 41. When the second lid portion 8 is overlapped with the second base portion 7, the upper portion of the conduction plate 60 fixed to the plate groove 31 </ b> A of the second base portion 7 is inserted into the insertion groove 44. Further, a locking wall portion 49 that closes the front end side of the groove 41 is provided between the front end portion of the inner upper surface portion 42 and the front end portion of the outer upper surface portion 43. The upper end portion of the locking wall portion 49 is formed in a semicircular arc shape and corresponds to the shape of the groove 31 of the second base portion 7. The locking wall portion 49 can lock the end portion of the wiring C2 so that the wiring C2 arranged in the groove 41 does not protrude outward from the electro tap 1, for example.

  A mating surface 401 is provided on the right side surface of the second lid portion 8. The mating surface 401 is a plane parallel to the vertical direction. When the second lid portion 8 is overlapped with the second base portion 7, the mating surface 401 is substantially flush with the separation connection surface 35 of the second base portion 7 in the vertical direction, and the first holding portion 2 is opposed to the mating surface 201 of the first lid portion 6. In the portion corresponding to the central portion 322 in the mating surface 401, the above-described insertion groove 44 is formed in a cut shape from the upper end portion of the mating surface 401 to a substantially middle position. A locking frame portion 45 is provided on the left side surface of the second lid portion 8 so as to protrude upward. The locking frame portion 45 is formed in a substantially inverted U shape when viewed from the left side. As will be described later, when the second lid portion 8 is overlapped with the second base portion 7, the locking frame portion 45 is formed by the conical portion 39 provided on the right side surface of the support wall 38 of the second base portion 7. It contacts the peripheral surface and slides downward. When the locking frame portion 45 slides down the peripheral surface of the conical portion 39, the bottom portion of the conical portion 39 is locked inside the locking frame portion 45. Thereby, the second lid portion 8 is closed and fixed to the second base portion 7.

  The pair of connecting portions 47 and 48 are provided between the right end portion of the inner upper surface portion 33 of the second base portion 7 and the left end portion of the inner upper surface portion 42 of the second lid portion 8. And the second lid portion 8 are connected to be hinged so as to be bent. The connecting portion 47 is disposed between the rear side portion 313 of the second base portion 7 and the rear side portion 323 of the second lid portion 8. The connecting portion 48 is disposed between the front side portion 311 of the second base portion 7 and the front side portion 321 of the second lid portion 8. The connecting portions 47 and 48 are formed in an elongated, substantially rectangular plate shape extending in the left-right direction, and are thin enough to be bent. Between the connecting portions 47 and 48, the above-described locking frame portion 45 is disposed, and the support wall 38 is disposed so as to face the locking frame portion 45.

  The conduction plate 60 is inserted and fixed from above into a plate groove 31 </ b> A provided in the support wall 38, the groove 31, and the outer upper surface portion 32. The conductive plate 60 can also be made of metal, but any member having conductivity can be used. For example, the plate may be formed with a conductive resin, or the surface may be covered with a conductive resin. The conduction plate 60 has a substantially rectangular plate shape when viewed from the front. The conduction plate 60 includes a groove 62 at the upper end. The groove 62 is recessed in a substantially U shape downward from a position corresponding to the groove 31 at the upper end of the conduction plate 60, and has a position slightly above the inner surface of the groove 31 as a bottom. Since both corners on the upper side of the groove 62 are tapered in an arc shape, the wiring C1 can be easily drawn into the inside of the groove 62. The groove width (length in the left-right direction) of the groove portion 62 is separated by a width smaller than the diameter of the wiring C1, but for example, it may be made substantially the same as the diameter of the bundle of the conducting wires 102A excluding the coating 102B of the wiring C1. Good. Further, the groove width of the groove portion 62 is the same width from the top to the bottom, but for example, the width may be gradually reduced from the top to the bottom.

  With reference to FIGS. 1-8, an example of the connection method of the wiring using the electro tap 1 is demonstrated. Here, as shown in FIG. 11A, the most basic connection form for connecting the wiring A1 and the wiring C1 will be described as an example. As shown in FIGS. 3 and 8, the wiring A1 is a general wire in which the periphery of the conducting wire 101A is covered with a coating 101B. The wiring C1 is a general one in which the periphery of the conducting wire 102A is covered with a coating 102B.

  First, as shown in FIG. 3, the wiring A <b> 1 is disposed inside the groove 21 of the first lid portion 6 of the first holding portion 2. At this time, it is possible to prevent the wiring A1 from protruding outside the electro-tap 1 by hooking the end portion of the wiring A1 to the protrusion 26. On the other hand, the wiring C <b> 1 is disposed inside the groove 41 of the second lid portion 8 of the second holding portion 3. At this time, it is possible to prevent the wiring C2 from protruding to the outside of the electro tap 1 by hooking the end portion of the wiring C1 to the locking wall portion 49. In this state, the wirings A1 and C1 are arranged substantially parallel to each other.

  Next, as shown in FIGS. 5 and 6, the first lid portion 6 is rotated with respect to the first base portion 5 in the direction of arrow P <b> 1 in the drawing and closed. When the first lid portion 6 is rotated by approximately 90 ° with respect to the first base portion 5, the locking frame portion 25 of the first lid portion 6 becomes substantially horizontal as shown in FIG. The portion comes into contact with the peripheral surface of the conical portion 19 provided on the left side surface of the support wall 18 of the first base portion 5. Further, when the first lid portion 6 is turned to the first base portion 5 side, the upper end portion of the locking frame portion 25 slides downward on the circumferential surface of the conical portion 19. The wiring A1 disposed in the groove 21 is inserted inside the groove portion 52 of the conduction plate 50. And the center part 222 of the 1st cover part 6 and the center part 212 of the 1st base part 5 are pinched | interposed with pliers etc., and the center part 222 of the 1st cover part 6 is made into the center part 212 of the 1st base part 5 On the other hand, by pressing from above, the wiring A1 is pushed downward along the groove 52 (see FIG. 7). Here, since the central part 222 of the first lid part 6 and the central part 212 of the first base part 5 are the thickest parts among the respective members, the first lid part 6 and the first base part 5 are It is easy to apply power. At this time, the covering plate 101B of the wiring A1 is tightened by the inner edge portion of the groove portion 52 and is broken, so that the conduction plate 50 comes into contact with the conductive wire 101A of the wiring A1. When the locking frame portion 25 slides down the peripheral surface of the conical portion 19, the bottom portion of the conical portion 19 is locked inside the locking frame portion 25. As a result, the first lid portion 6 is closed and firmly fixed to the first base portion 5, and the wiring A1 is held.

  On the other hand, the second lid portion 8 is rotated and closed in the direction of arrow P2 in FIG. Similarly to the first holding part 2, when the second lid part 8 is rotated by approximately 90 ° with respect to the second base part 7, the locking frame part 45 of the second lid part 8 becomes substantially horizontal, The upper end portion contacts the peripheral surface of the conical portion 39 provided on the right side surface of the support wall 38 of the second base portion 7. Further, when the second lid portion 8 is rotated to the second base portion 7 side, the upper end portion of the locking frame portion 45 slides downward on the peripheral surface of the conical portion 39. The wiring C <b> 1 disposed in the groove 41 is inserted inside the groove 62 of the conduction plate 60. Then, the central portion 322 of the second lid portion 8 and the central portion 312 of the second base portion 7 are sandwiched with pliers or the like, and the central portion 322 of the second lid portion 8 is inserted into the central portion 312 of the second base portion 7. On the other hand, the wiring C <b> 1 is pushed downward along the groove 62 by being pressed from above. Here, since the central part 322 of the second lid part 8 and the central part 312 of the second base part 7 are the thickest parts among the respective members, the second lid part 8 and the second base part 7 are It is easy to apply power. At this time, the covering 102B of the wiring C1 is tightened and broken by the inner edge of the groove 62, whereby the conductive plate 60 comes into contact with the conductive wire 102A of the wiring C1. As shown in FIG. 7, when the locking frame portion 45 slides down the peripheral surface of the conical portion 39, the bottom portion of the conical portion 39 is locked inside the locking frame portion 45. As a result, the second lid portion 8 is closed and firmly fixed to the second base portion 7, and the wiring C1 is held.

  In this way, as shown in FIGS. 7 and 8, the wiring A <b> 1 is held by the first holding unit 2, and the wiring C <b> 1 is held by the second holding unit 3. In this state, the conduction plate 50 is in contact with the conducting wire 101A of the wiring A1, and the conduction plate 60 is in contact with the conducting wire 102A of the wiring C1. Furthermore, in the separation connection surfaces 15 and 35 that are the mating surfaces of the first holding unit 2 and the second holding unit 3, the connection surface 51 of the conduction plate 50 and the connection surface 61 of the conduction plate 60 are in contact with each other, One conductive member is formed (see FIGS. 1, 3 and 7). Thereby, the wirings A1 and C1 are electrically connected to each other through the conduction plates 50 and 60.

  In addition, inside the first holding part 2, the wiring A <b> 1 is inserted inside the groove part 52 of the conduction plate 50 and the covering 101 </ b> B is broken, so that the conducting wire 101 </ b> A and the inner edge part of the groove part 52 are in contact with each other. Since the conductive plate 50 is arranged so as to be orthogonal to the wiring A1, at the portion where the conductive wire 101A and the inner edge of the groove 52 are in contact with each other, a substantially ring-shaped cut end of the cut covering 101B. However, it is in a state of being sandwiched by being latched from both sides in the front-rear direction with respect to the inner edge portion of the groove portion 52 of the conduction plate 50. Thereby, even if the wiring A1 is pulled forward, it is possible to prevent the wiring A1 from being pulled out. This also applies to the wiring C1 inside the second holding unit 3.

  A method for releasing the connection between the wirings A1 and C1 in the electro tap 1 will be described with reference to FIGS. After connecting the wiring A1 and the wiring C1, the connection between the wirings A1 and C1 is temporarily performed in order to secure workability such as handling of other wirings and connection of other wirings in a limited narrow space. You may want to cancel. In the case of a general well-known electrotap, for example, it is necessary to pry open the closed electrotap with a tool or the like, and remove the wiring A1 and the wiring C1 from the electrotap to release the connection. On the other hand, as shown in FIG. 11B, the electrotap 1 of this embodiment separates the first holding part 2 that holds the wiring A1 and the second holding part 3 that holds the wiring C1 from each other. Accordingly, the connection between the wirings A1 and C1 can be easily released without opening the electrotap 1 with a tool or the like. In that case, by twisting the first holding part 2 and the second holding part 3 in opposite directions, for example, the convex part 16 and the concave part 17, and the convex part 36 and the concave part 37 are elastically deformed. A gap is created. Therefore, the first holding part 2 and the second holding part 3 can be easily separated by separating the first holding part 2 and the second holding part 3 as they are.

  By separating the first holding unit 2 and the second holding unit 3 from each other, the first holding unit 2 is connected to the end of the wiring A1, and the second holding unit 3 is connected to the end of the wiring C1. It becomes a state. Thereby, the 1st holding | maintenance part 2 can function as a connection terminal of wiring A1, and the 2nd holding | maintenance part 3 can function as a connection terminal of wiring C1. Furthermore, as shown in FIG. 11A, when the wiring A1 and the wiring C1 are connected again, the convex portion 16 and the concave portion 17 provided on the separation connection surface 15 of the first holding portion 2, and the second holding portion 3 are provided. What is necessary is just to engage again the convex part 36 and the recessed part 37 which were provided in the isolation | separation connection surface 35 (refer FIG. 3). At this time, since the electrotap 1 returns to the original state, the conduction plate 50 is provided on the separation connecting surfaces 15 and 35 which are the mating surfaces of the first holding unit 2 and the second holding unit 3 inside the electrotap 1. The connection surface 51 and the connection surface 61 of the conduction plate 60 are in contact with each other. Thereby, the wirings A1 and C1 are electrically connected to each other again through the conduction plates 50 and 60.

  The protective cover 70 of the electrotap 1 will be described with reference to FIGS. 9 and 10. As described above, in the present embodiment, the connection between the first holding part 2 and the second holding part 3 is performed by the convex part 16 and the concave part 17 provided on the separation connection surface 15 of the first holding part 2 made of resin. Since the projection 36 and the recess 37 provided on the separation connection surface 35 of the second holding portion 3 are engaged with each other, when a force such as a twist is applied to the connection portion, the projection 16 and Since the concave portion 17, the convex portion 36, and the concave portion 37 are elastically deformed, the first holding portion 2 and the second holding portion 3 are easily detached at the connection portion. Therefore, in the present embodiment, the protective cover 70 can be attached so as to cover the electrotap 1 in a state where the wirings A2 and C2 are held and connected to each other from the outside.

  For example, the protective cover 70 has a substantially inverted U-shaped cross section, but may have any shape as long as the first holding part 2 and the second holding part 3 can be held in the direction in which they are connected to each other. In addition, the shape which can cover the electro tap 1 so that it may wrap around from the upper side to the lower side is preferable. The protective cover 70 may be made of any material, but may have a certain degree of hardness. For example, the protective cover 70 may be formed of a material such as flexible rubber or resin. The protective cover 70 includes a lateral wall portion 71, a first sidewall portion 72, a second sidewall portion 73, locking portions 74 and 75, and the like. The lateral wall 71 is formed in a substantially rectangular plate shape extending in the left-right direction in plan view. The first side wall portion 72 and the second side wall portion 73 are formed in a substantially rectangular plate shape that extends downward from both left and right end portions of the horizontal wall portion 71 and extends in the vertical direction when viewed from the side. The locking portion 74 extends substantially at a right angle from the lower end portion of the first side wall portion 72 toward the inside (left side). The locking portion 75 extends at a substantially right angle from the lower end portion of the second side wall portion 73 toward the inside (right side). The front ends of the locking portions 74 and 75 are spaced apart from each other with a predetermined gap.

  For example, the operator puts his / her finger on the locking portions 74 and 75 of the protective cover 70 and widens the inside in a letter C shape, and among the outer surfaces of the closed electrotap 1, the first holding portion 2. The center part in the front-rear direction and the center part in the front-rear direction of the second holding part 3 are fitted inside so as to cover from the outside. At this time, the inner surface of the first side wall portion 72 is in contact with the outer side portion of the first holding portion 2 opposite to the side that is separated from and connected to the second holding portion 3. The inner surface of the second side wall portion 73 is in contact with the outer side portion of the second holding portion 3 opposite to the side that is separately connected to the first holding portion 2. Therefore, due to the elastic restoring force of the protective cover 70, the first side wall portion 72 and the second side wall portion 73 are separated from the first holding portion 2 and the second holding portion 3 by the separation connection surface 15 and the separation connection surface 35. Are in contact with each other in the direction in which they contact each other, so that the first holding part 2 and the second holding part 3 can be integrally and firmly held. Thereby, even if force, such as a twist, is added to the connection part of the 1st holding part 2 and the 2nd holding part 3, it can be made hard to come off.

  Further, the outer side of the first holding part 2 opposite to the second holding part 3 side protrudes to the left side with the connecting parts 27 and 28 folded in half. Since the 1st side wall part 72 is arrange | positioned between these connection parts 27 and 28, it can be closely_contact | adhered to the outer surface (locking frame part 25) of the 1st holding | maintenance part 2. FIG. On the other hand, the outer side of the second holding part 3 opposite to the first holding part 2 side protrudes to the right side in a state where the connecting parts 47 and 48 are bent in half. Since the 2nd side wall part 73 is arrange | positioned between these connection parts 47 and 48, it can be closely_contact | adhered to the outer surface (locking frame part 45) of the 2nd holding | maintenance part 3. FIG. Thereby, since the 1st side wall part 72 and the 2nd side wall part 73 can be closely_contact | adhered and urged | biased in the direction connected mutually with respect to the 1st holding part 2 and the 2nd holding part 3, the 1st holding part 2 And the 2nd holding | maintenance part 3 can be hold | maintained more firmly integrally.

  Further, in the protective cover 70 attached to the electrotap 1, the locking portions 74 and 75 are in close contact with the bottom side surfaces of the first holding portion 2 and the second holding portion 3. Thereby, since the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 can be enclosed from the circumference and hold | maintained inside, the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 can be hold | maintained more stably and firmly integrally.

  Moreover, since the protective cover 70 is formed in a substantially inverted U-shaped cross section, the protective cover 70 can be attached to the electrotap 1 holding the wirings A1 and C1 so as to cover from the outside. As a result, the protective cover 70 can be freely attached to and detached from the electrotap 1 in a state where the wirings A1 and C1 are held. For example, as will be described later, the other-side holding unit to separate and connect the electrotap 1 Even after the connection is changed, the protective cover 70 can be easily attached without being affected by the already connected wiring.

  With reference to FIGS. 13-16, an example of the work method in the case of connecting product wiring C4, C5 with respect to vehicle wiring A3 using the electro tap 150,250 is demonstrated. As shown in FIG. 13, the vehicle wiring A3 is a wiring extending from an ECU (not shown) of an automobile, for example. The product wirings C4 and C5 are, for example, two wirings extending from the external product 80. The external product 80 is, for example, an audio, a car navigation system, a liquid crystal display, or the like. The vehicle wiring A3 is often arranged, for example, in a dark place in the interior of an automobile. Specifically, the vehicle wiring A3 is, for example, an ECU on the lower side of the instrument panel, the lower side of the driver's seat, or the lower rear side of the rear seat. It is often placed at the installation location of the control unit.

  As shown in FIG. 13, first, the planned connection portion of the vehicle wiring A3 is cut with scissors or the like. Then, the vehicle wiring A3 is separated into vehicle wirings A4 and A5 at the cut location. And as shown in FIG. 14, the product wiring C4 is connected to one vehicle wiring A4 using the electro tap 150 similarly to the said connection method. The product wiring C5 is connected to the other vehicle wiring A5 using the electrotap 250. Since the electro taps 150 and 250 are both the same as the electro tap 1, the internal structure will be described with reference to FIG. In the electrotap 150, for example, the first holding unit 152 holds the vehicle wiring A4 and the second holding unit 253 holds the product wiring C4, but the holding wiring may be reversed. In the electrotap 250, for example, the first holding unit 252 holds the vehicle wiring A5 and the second holding unit 203 holds the product wiring C5, but the holding wiring may be reversed.

  Inside the electro tap 150, the conductor (not shown) of the vehicle wiring A4 is in contact with the conduction plate 50 (see FIG. 1) in the first holding portion 152, and the conductor of the product wiring C4 is in the second holding portion 253. In contact with the conduction plate 60 (see FIG. 1). When the connection surface 51 of the conduction plate 50 and the connection surface 61 of the conduction plate 60 are in contact, the vehicle wiring A4 and the product wiring C4 are electrically connected. On the other hand, the conductor of the vehicle wiring A5 is also in contact with the conduction plate 50 (see FIG. 1) in the second holding part 202 and the conductor of the product wiring C5 is in the second holding part 203. In contact with the conduction plate 60 (see FIG. 1). When the connection surface 51 of the conduction plate 50 and the connection surface 61 of the conduction plate 60 are in contact, the vehicle wiring A5 and the product wiring C5 are electrically connected. Although not shown, the first holding portion 152 is attached to the electrotap 150, 250 by attaching the protective cover 70 (see FIGS. 9 and 10) to each other even when a force such as a twist is applied to the connection portion. , 252 and the second holding portions 153, 253 can be prevented.

  By the way, even in such a connection form, after connecting the product wirings C4 and C5 to the vehicle wirings A4 and A5, for example, the reason is that the product wirings C4 and C5 are erroneously connected, the external product 80 is inspected, repaired, replaced, etc. In some cases, the external product 80 may be removed and the vehicle wirings A4 and A5 may be reconnected to the original state. For example, when a general well-known electro-tap is connected, an operator, for example, puts his hand into a dark space under the handle while lying on his back with his upper body under the feet of the driver's seat. In an unstable posture, it is necessary to remove the two electrotap from the vehicle wirings A4 and A5 by prying open the two electrotap tightly closed with a tool or the like while groping, and the work is extremely difficult.

  Further, it is conceivable that the two electric taps are pry open and the product wirings C4 and C5 are removed from the vehicle wirings A4 and A5, and then the vehicle wirings A4 and A5 are reconnected with solder or the like. When connecting with solder, the operator works with the soldering iron in one hand in an unreasonable posture as described above. In this case, it is assumed that the worker looks up at the vehicle wirings A4 and A5 to be reconnected from below and solders them above the face, for example, in a posture that has entered under the feet of the driver's seat. In that case, in order to ensure safety, it is necessary to work carefully and carefully, for example, by using a protective mask that can cover the face. In addition, it is conceivable to reconnect the vehicle wirings A4 and A5 by making a giboshi or the like. However, as described above, with respect to the vehicle wirings A4 and A5 on the back side under the driver's seat, It is very difficult to make without skilled skills.

  Therefore, the electrotap 150 of this embodiment can be separated into the first holding part 152 and the second holding part 253, and the electrotap 250 can be separated into the first holding part 252 and the second holding part 203. That is, as shown in FIG. 15, the electrotap 150 can be easily separated into a first holding part 152 that holds the vehicle wiring A4 and a second holding part 253 that holds the product wiring C4. On the other hand, the electrotap 250 can be easily separated into a first holding part 252 that holds the vehicle wiring A5 and a second holding part 253 that holds the product wiring C5. Thereby, even the person who is not used to the wiring connection work using the electrotap can easily remove the product wirings C4 and C5 from the vehicle wirings A4 and A5.

  When the product wirings C4 and C5 are removed from the vehicle wirings A4 and A5, the end of the vehicle wiring A4 is connected in a state where the first holding portion 152 is closed, and the end of the product wiring C4 is connected to the second end. Each of the holding portions 253 is connected in a closed state. On the other hand, the first holding part 252 is connected to the end of the vehicle wiring A5 in a closed state, and the second holding part 203 is connected to the end of the product wiring C5 in a closed state. Thus, the first holding part 152 is used as a connection terminal for the vehicle wiring A4, the second holding part 253 is used as a connection terminal for the product wiring C4, and the first holding part 252 is used as a connection terminal for the vehicle wiring A5. The holding unit 203 functions as a connection terminal for the product wiring C5. Each end of the wirings A4, A5, C4, and C5 is covered and protected by the first holding unit 152, the second holding unit 253, the first holding unit 252, and the second holding unit 203. The same function as a well-known electrical terminal can be exhibited.

  Then, when it is desired to reconnect the vehicle wirings A4 and A5 to the original state, as shown in FIG. 16, the first holding portion 152 that holds the end portion of the vehicle wiring A4 and the first holding portion that holds the end portion of the vehicle wiring A5. One holding unit 252 may be connected to each other. Here, as shown in FIGS. 1 and 2, the convex portions 16 and the concave portions 17 provided on the separation connection surface 15 of the first holding portion 252 of the electrotap 150 and the separation connection surface 35 of the second holding portion 203 are provided. The provided convex portion 36 and concave portion 37 have the same shape. Therefore, in order to connect the first holding part 152 of the electrotap 150 and the first holding part 252 of the electrotap 250 to each other, for example, the first holding part 252 is moved up and down with respect to the first holding part 152. Just place it upside down. Accordingly, the concave portion 17 provided on the separation connection surface 15 of the first holding portion 252 is made to be opposed to the convex portion 16 provided on the separation connection surface 15 of the first holding portion 152, and the first holding portion 152 Since the convex portion 16 provided on the separation connection surface 15 of the first holding portion 252 can be made to be opposed to the concave portion 17 provided on the separation connection surface 15, they can be engaged with each other. Thereby, as shown in FIG. 16, the first holding unit 152 and the first holding unit 252 can be connected, so that a new electrotap 350 is configured. Although not shown, inside the electro tap 350, the connection surface 51 of the conduction plate 50 disposed on the separation connection surface 15 of the first holding portion 152 and the conduction plate disposed on the separation connection surface 15 of the second holding portion 202. 50 connection surfaces 51 are in contact with each other. Thereby, each conducting wire of vehicle wiring A4 and A5 is electrically reconnected via two conduction | electrical_connection plates 50 and 50. As shown in FIG.

  As described above, the electro tap 1 of the present embodiment can easily connect and separate the wirings, so that the wirings can be easily returned to the original state without extra work and labor. be able to. In addition, since separation and connection can be repeated as many times as possible, wiring work is easy to perform, and component costs for soldering, giboshi connection, and the like can be saved.

  In the connection form shown in FIG. 14, for example, the vehicle wiring A5 may be held by the second holding part 253 of the electrotap 250 and the product wiring C5 may be held by the first holding part 252 of the electrotap 250. In this connection mode, when reconnecting the vehicle wirings A4 and A5, the first holding portion 152 of the electro tap 150 that holds the vehicle wiring A4 and the second holding portion 253 of the electro tap 250 that holds the vehicle wiring A5 Just connect. In this case, the first holding unit 152 can be connected as it is without changing the posture of the second holding unit 253.

  With reference to FIGS. 17-19, another usage method of the electro tap 1 using the holder 400 is demonstrated. As described above, the electro tap 1 can be separated into the first holding unit 2 and the second holding unit 3. Using such an electrotap 1, for example, as shown in FIG. 17, a holder 400 that can store the electrical component 500 is sandwiched and connected between the first holding part 2 and the second holding part 3. You can also. The electrical component 500 is, for example, a diode or a fuse.

  The structure of the holder 400 will be described. As shown in FIG. 19, the holder 400 is formed in a substantially rectangular parallelepiped shape, for example, and an upper surface 410 is provided with a storage recess 405 having a substantially rectangular shape in plan view that is recessed downward. The electrical component 500 is detachably attached to the storage recess 405. The holder 400 includes a left side surface 411 and a right side surface 412. The left side surface 411 and the right side surface 412 have a substantially rectangular shape. 2) and substantially the same length in the front-rear direction. A connection surface 422 of the conductive portion 421 connected to the first terminal (not shown) of the electrical component 500 is provided at a substantially central portion in the front-rear direction of the left side surface 411 of the holder 400. The conduction part 421 is a conductive member. A convex portion 451 is provided on the rear side of the left side surface 411, and a concave portion 452 is provided on the front side. The convex portion 451 and the concave portion 452 can be engaged with the concave portion 17 and the convex portion 16 provided on the separation connection surface 15 of the first holding portion 2 shown in FIG. 2, for example.

  On the other hand, the connection surface 432 of the conducting portion 431 connected to the second terminal side (not shown) of the electrical component 500 is provided in an approximately central portion in the front-rear direction of the right side surface 412 of the holder 400. The conduction part 431 is a conductive member. A concave portion 462 is provided on the rear side of the right side surface 412, and a convex portion 461 is provided on the front side. The convex portion 461 and the concave portion 462 can be engaged with, for example, the convex portion 36 and the concave portion 37 provided on the separation connecting surface 35 of the second holding portion 3 shown in FIG.

-When a fuse is used as the electrical component 500-
For example, as shown in FIGS. 17 and 20, the electrotap 1 that connects the wirings A6 and C6 is separated into a first holding part 2 and a second holding part 3, and an electrical component 500 that is a fuse is interposed between them. The attached holder 400 is connected. In FIG. 20, the first holding part 2 and the second holding part 3 are shown in an open state in order to make the internal structure and the connection part easy to understand. In this case, by engaging the convex portion 451 and the concave portion 452 provided on the left side surface 411 of the holder 400 with the concave portion 17 and the convex portion 16 provided on the separation connection surface 15 of the first holding portion 2, the wiring A <b> 6. A fuse can be easily connected between C6 and C6. Thereby, the electrotap 1 with a fuse can be produced easily. And since a fuse can be easily connected between the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3, it can prevent the electric current beyond a rating from flowing between wiring A6 and C6, for example. In addition, since a fuse can be disposed between the first holding part 2 and the second holding part 3, it is possible to prevent a current exceeding the rating from flowing through the wiring A6 or the wiring C6 when temporarily short-circuited. In addition, when the short circuit occurs, it is only necessary to replace the electrical component 500 mounted on the holder 400, so that troublesome work such as connecting a new wiring to connect a new fuse can be eliminated. Further, since it can be handled as an electrotap 1 with a fuse, an extra wiring or the like for connecting the fuse is not necessary, so that the number of parts and the part cost can be reduced. Moreover, since the holder 400 equipped with the electrical component 500 only needs to be connected between the first holding part 2 and the second holding part 3, a new wiring for connecting a fuse is attached to one of the wirings. The troublesome work such as can be eliminated.

-When using a diode as the electrical component 500-
For example, there is a case in which there is one courtesy wiring connected to an ECU or the like of an automobile, and the product wiring of a courtesy device (not shown) branched from the one and attached to each of four vehicle doors may be connected. . In this case, as shown in FIG. 18, it is necessary to dispose a diode for passing a current from the product wiring C7 side to the courtesy wiring A7 side between the courtesy wiring A7 and the product wiring C7 in each door. In this case, for example, by connecting a holder 400 mounted in the housing recess 405 with the diode as an electrical component 500 between the first holding part 2 and the second holding part 3 of the electrotap 1, 1 can be easily produced. By connecting the electro tap 1 incorporating such a diode between the courtesy wiring A7 and the product wiring C7, for example, the courtesy devices provided on the four vehicle doors are not electrically connected to each other. Can be dealt with. As a result, the ECU can receive signals output from the courtesy devices provided on the vehicle doors, respectively, so that it is possible to accurately recognize which vehicle door is open.

  In the present embodiment, there is one courtesy wiring connected to the ECU of the automobile, and the product wiring of the courtesy device (not shown) branched from the one and attached to each of the four vehicle doors. When connecting, the example in which the electrical component 500 that is a diode is mounted on the holder 400 and the holder 400 is connected between the courtesy wiring A7 and the product wiring C7 has been described. Of course, the holder 400 equipped with the electrical component 500 which is a diode can be connected between the types of wirings.

  Further, in the present embodiment, the holder 400 to which the electrical component 500 that is a fuse or a diode can be detachably mounted has been described. However, for example, the electrical component 500 is interposed between the first holding unit 2 and the second holding unit 3. You may make it connect by pinching directly. In that case, a convex portion 451 and a concave portion 452 provided on the left side surface 411 of the holder 400 are provided on one side surface of the electrical component 500, and a convex portion 461 provided on the right side surface 412 of the holder 400 is provided on the opposite side surface. And a recess 462 may be provided. In that case, a fuse or a diode can be directly sandwiched and connected between the first holding part 2 and the second holding part 3.

  In the above description, the upper surface of the first base portion 5 shown in FIG. 1 is an example of the “first receiving surface” in the present invention. The upper surface of the second base portion 7 is an example of the “second receiving surface” in the present invention. The groove 21 is an example of the “first wiring groove” in the present invention. The groove 41 is an example of the “second wiring groove” in the present invention. The groove portion 52 of the conduction plate 50 is an example of the “first fastening portion” in the present invention. The groove part 62 of the conduction plate 60 is an example of the “second fastening part” in the present invention. The conductive plates 50 and 60 are an example of the “conductive member” in the present invention. The conduction plate 50 is an example of the “first conductive portion” in the present invention. The conduction plate 60 is an example of the “second conductive portion” in the present invention. The groove 52 of the conductive plate 50 is an example of the “first groove” in the present invention. The groove 62 of the conduction plate 60 is an example of the “second groove” in the present invention. The separation connection surface 15 of the first holding part 2 is an example of the “first separation surface” in the present invention. The separation connection surface 35 of the second holding portion 3 is an example of the “second separation surface” in the present invention. The convex portion 16 is an example of the “first convex portion” in the present invention. The concave portion 17 is an example of the “first concave portion” in the present invention. The convex portion 36 is an example of the “second convex portion” in the present invention. The recess 37 is an example of the “second recess” in the present invention. The protective cover 70 shown in FIG. 9 is an example of the “holding means” in the present invention.

  As described above, the electrotap 1 of the present embodiment sandwiches and holds the wirings A1 and C1, and tightens the wirings A1 and C1 with the force when sandwiching the wirings A1 and C1, respectively. And the conductive plate 60 that is in contact with the conductive wires 101A and 102A in the coatings 101B and 102B of C1 and the conductive plate 60, respectively, are wiring connection members that electrically connect the wirings A1 and C1. . The electrotap 1 can be separated and connected to a first holding unit 2 that holds the wiring A1 and a second holding unit 3 that holds the wiring C1. When the first holding part 2 and the second holding part 3 are connected to each other, the conduction plate 50 provided in the first holding part 2 and the conduction plate 60 provided in the second holding part 3 are electrically connected. By connecting, the wiring A1 and the wiring C1 are electrically connected. Thus, since the electrotap 1 can mutually isolate | separate the 1st holding | maintenance part 2 holding the wiring A1 and the 2nd holding | maintenance part 3 holding the wiring C1, it is necessary to remove the wiring A1 and C2 from the electrotap 1 There is no. Therefore, it is possible to facilitate the work while diving in a narrow place, in particular, to facilitate the work in a dark place in the passenger compartment, and also to perform the work by groping. Then, by connecting the first holding part 2 and the second holding part 3 after separation again, the conductive plate 50 connected to the conductive wire 101A of the wiring A1 and the conductive plate 60 connected to the conductive wire 102A of the wiring C1 are electrically connected. Therefore, the wiring A1 and the wiring C1 can be electrically reconnected. Therefore, the first holding unit 2 can function as a terminal connected to the wiring A1, and the second holding unit 3 can function as a terminal connected to the wiring C1. Therefore, troublesome work using tools, such as re-wiring the wirings A1 and C1 with solder or reconnecting them by making a gap, can be eliminated.

  In addition, this invention is not limited to the above-mentioned embodiment, A various change is possible. Hereinafter, eight modified examples obtained by modifying the electrotap 1 of the above embodiment will be described in order. In addition, the part which has a common structure is demonstrated using the same code | symbol.

  A first modification will be described with reference to FIG. The electrotap 101 which is a first modification is obtained by modifying a portion of the electrotap 1 (see FIG. 1) of the above embodiment that is separated and connected to the first holding unit 2 and the second holding unit 3. The electrotap 101 can be separated and connected to the first holding part 121 and the second holding part 131. The separation connection surface 15 of the first holding part 2 of the above embodiment is provided with one convex part 16 and one concave part 17, and the separation connection surface 35 of the second holding part 3 is provided with a convex part 36 and a concave part 37. One by one is provided (see FIG. 2). On the other hand, two projections 16 and two recesses 17 are provided on the separation connection surface 15 of the first holding part 121 of the first modification, and the projections 16 are provided on the separation connection surface 35 of the second holding part 131. 36 and two recesses 37 are provided. Specifically, in the separation connection surface 15, a pair of projections 16 and recesses 17 are provided in each region on the front side and the rear side of the connection surface 51 of the conduction plate 50. Furthermore, the convex part 16 is arrange | positioned at the connection surface 51 side in each area | region. On the other hand, in the separation connection surface 35, a pair of projections 36 and recesses 37 are provided in each region on the front side and the rear side of the connection surface 61 of the conduction plate 60. Further, in each region, the concave portion 37 is disposed on the connection surface 61 side.

  Then, the two convex portions 16 and the two concave portions 17 provided on the separation connection surface 15 and the two concave portions 37 and the two convex portions 36 provided on the separation connection surface 35 are engaged with each other. The one holding part 121 and the second holding part 131 can be connected to each other. In the first modified example, the number of the convex portions 16 and 36 and the concave portions 17 and 37 that connect the separation connection surfaces 15 and 35 is larger than that in the above-described embodiment, and thus the first holding portion 121 and the second holding portion 131. Can be firmly connected. Further, in the separation connecting surfaces 15 and 35, the convex portion 16 and the concave portion 37 and the convex portion 36 and the concave portion 37 are engaged with each other on the front side and the rear side with respect to the connection surfaces 51 and 61, respectively. 35 can be fixed with good balance. Thus, since the electrotap 101 of the first modified example can be separately connected to the first holding part 121 and the second holding part 131 as in the above embodiment, the same effect as in the above embodiment can be obtained. Can be obtained. In the first modified example, two projections 16 and two recesses 17 are provided on the separation connection surface 15, and two projections 36 and two recesses 37 are provided on the separation connection surface 35. Two or more may be provided. Further, one or a plurality of convex portions 16 may be provided on the separation connection surface 15, and one or a plurality of concave portions 37 may be provided on the separation connection surface 35. A protective cover 70 shown in FIG. 9 may be attached to the electrotap 101 to which the first holding part 121 and the second holding part 131 are connected.

  A second modification will be described with reference to FIG. The electrotap 102 which is a second modification is also a modified part of the electrotap 1 (see FIG. 1) of the above embodiment that is separated and connected to the first holding unit 2 and the second holding unit 3. The electrotap 102 can be separately connected to the first holding part 122 and the second holding part 132. The separation connection surface 15 of the first holding part 2 of the above embodiment is provided with one convex part 16 and one concave part 17, and the separation connection surface 35 of the second holding part 3 is provided with a convex part 36 and a concave part 37. One by one is provided (see FIG. 2). On the other hand, the two connection portions 15 are provided on the separation connection surface 15 of the first holding portion 122 of the second modified example, and the two connection portions 160 are formed on the separation connection surface 35 of the second holding portion 132. Correspondingly, two recesses 370 are provided. The shape of the convex portion 160 and the concave portion 370 may be a shape that can be inserted and fixed so as to be slidable in the vertical direction, for example. Further, the convex portion 160 has a height from the upper end of the separation connection surface 15 to a position spaced apart from the lower end by a predetermined distance. Therefore, the bottom surface of the convex portion 160 is disposed at a position higher than the lower end of the separation connection surface 15 by a predetermined distance. The concave portion 370 also has a height from the upper end of the separation connection surface 35 to a position separated by a predetermined distance from the lower end. Therefore, a bottom surface 370 </ b> A is formed in the lower portion of the recess 370. The bottom surface 370 </ b> A is disposed at a position higher than the lower end of the separation connection surface 35 by a predetermined distance.

  Then, for example, the two protrusions 160 provided on the separation connection surface 15 are inserted into the two recesses 370 provided on the separation connection surface 35 by sliding from above. Then, the bottom surface of each convex portion 160 comes into contact with the bottom surface 370 </ b> A of each concave portion 370, so that the two convex portions 160 engage with the two concave portions 370. In this state, by closing the second lid portion 8 of the second holding portion 132 with respect to the second base portion 7, the outer upper surface portion 43 of the second lid portion 8 becomes the outer upper surface portion 32 of the second base portion 7. To close the upper part of the two recesses 370. Thereby, since the convex part 160 can be prevented from falling upward from the concave part 370, the first holding part 122 and the second holding part 132 can be firmly connected to each other. Thus, since the electrotap 102 of the second modified example can be separately connected to the first holding unit 122 and the second holding unit 132 as in the above embodiment, the same effect as in the above embodiment can be obtained. Can be obtained. Note that the protective cover 70 shown in FIG. 9 may be attached to the electrotap 102 to which the first holding part 122 and the second holding part 132 are connected.

  A third modification will be described with reference to FIG. The electrotap 200 which is a third modification is also a modified part of the electrotap 1 (see FIG. 1) of the above embodiment that is separated and connected to the first holding unit 2 and the second holding unit 3. The electrotap 200 can be separately connected to the first holding unit 220 and the second holding unit 230. On the separation connection surface 15 of the first holding part 220, a convex portion 161 having a hook shape having a substantially L shape in plan view is provided on the front side of the connection surface 51 of the conduction plate 50. The convex portion 161 protrudes rightward from the separation connection surface 15, and the distal end side is bent substantially perpendicularly rearward. Furthermore, a substantially L-shaped recess 171 in plan view is provided behind the connection surface 51 of the conduction plate 50. The recess 171 extends leftward from the separation connection surface 15 and has a distal end bent forward at a substantially right angle. On the other hand, in the separation connection surface 35 of the second holding portion 230, a concave portion 371 having a hook shape having a substantially L shape in plan view is provided in front of the connection surface 61 of the conduction plate 60. The concave portion 371 extends rightward from the separation connecting surface 35 and has a distal end bent substantially at a right angle rearward. Further, on the rear side of the connection surface 61 of the conduction plate 60, a convex portion 361 having a substantially L shape in plan view is provided. The convex portion 361 protrudes leftward from the separation connection surface 35, and the tip side is bent forward at a substantially right angle.

  Then, for example, the first holding part 220 is arranged on the upper side and the second holding part 230 is arranged on the lower side, and the convex part 161 is slid and inserted into the concave part 371 from above, and the convex part is given to the concave part 171. 361 is slid from below and inserted. Thereby, the recessed part 371 and the convex part 161, and the recessed part 171 and the convex part 361 engage with each other. By attaching the protective cover 70 shown in FIG. 9 in this state, the first holding part 220 and the second holding part 230 are firmly held in a connected state. As described above, since the electrotap 200 of the third modified example can be separately connected to the first holding unit 220 and the second holding unit 230 as in the above embodiment, the same effects as in the above embodiment can be obtained. Can be obtained.

  A fourth modification will be described with reference to FIG. The electrotap 300 which is the fourth modification is also obtained by modifying a part of the electrotap 1 (see FIG. 1) of the above embodiment that is separated and connected to the first holding unit 2 and the second holding unit 3. The electro tap 300 can be separated and connected to the first holding unit 320 and the second holding unit 330. The separation connecting surface 15 of the first holding part 320 of the fourth modified example is provided with two convex parts 164 and two concave parts 174, and the separating connection surface 35 of the second holding part 330 has a convex part 364 and a concave part 374. There are two each. The convex portions 164 and 364 are substantially cylindrical projections. The recesses 174 and 374 are substantially cylindrical bottomed holes. The diameters of the recesses 174 and 374 are adjusted to be substantially the same as or slightly shorter than the diameters of the projections 164 and 364, for example. Specifically, in the separation connection surface 15, a pair of projections 164 and recesses 174 are provided in each region on the front side and the rear side of the connection surface 51 of the conduction plate 50. On the other hand, in the separation connection surface 35, a pair of projections 364 and recesses 374 are provided in each region on the front side and the rear side of the connection surface 61 of the conduction plate 60. The convex portion 364 is opposed to the concave portion 174, and the concave portion 374 is opposed to the convex portion 164.

  Then, the two convex portions 164 and the two concave portions 174 provided on the separation connection surface 15 and the two concave portions 374 and the two convex portions 364 provided on the separation connection surface 35 are inserted and fixed to each other. The one holding part 320 and the second holding part 330 can be connected to each other. Thus, since the electrotap 300 of the fourth modified example can be separately connected to the first holding unit 320 and the second holding unit 330 as in the above embodiment, the same effect as in the above embodiment can be obtained. Can be obtained. In addition, you may attach the protective cover 70 shown in FIG. 9 with respect to the electro tap 300 which the 1st holding | maintenance part 320 and the 2nd holding | maintenance part 330 connected.

  A fifth modification will be described with reference to FIG. The electrotap 601 as a fifth modification is also a modified part of the electrotap 1 (see FIG. 1) of the above embodiment that is separated and connected to the first holding unit 2 and the second holding unit 3. The electrotap 601 can be separated and connected to the first holding part 621 and the second holding part 631. On the separating connection surface 15 of the first holding portion 621, a convex portion 166 having a T-shape in plan view is provided on the front side of the connection surface 51 of the conduction plate 50, and on the rear side of the connection surface 51 in plan view. A T-shaped recess 176 is provided. On the other hand, in the separation connection surface 35 of the second holding portion 631, a T-shaped recess 376 in plan view is provided on the front side of the connection surface 61 of the conduction plate 60, and on the rear side of the connection surface 61. A projecting portion 366 having a T-shape is provided.

  Then, for example, the first holding part 621 is arranged on the upper side and the second holding part 631 is arranged on the lower side, and the convex part 166 is slid and inserted into the concave part 371 from above, and the convex part is given to the concave part 176. 366 is slid from below and inserted. Thereby, the recessed part 376 and the convex part 166, and the recessed part 176 and the convex part 366 mutually engage. By attaching the protective cover 70 shown in FIG. 9 in this state, the first holding part 621 and the second holding part 631 are firmly held in a connected state. Thus, since the electrotap 601 of the fifth modified example can be separately connected to the first holding unit 621 and the second holding unit 631 as in the above embodiment, the same effect as in the above embodiment can be obtained. Can be obtained.

  A sixth modification will be described with reference to FIG. An electrotap 602 that is a sixth modification is a modification of the electrotap 601 of the fifth modification. The electrotap 602 can be separated and connected to the first holding unit 622 and the second holding unit 632. In the fifth modified example, the separation connecting surface 15 of the first holding portion 621 is provided with a set of convex portions 166 and a concave portion 176, and the separation connecting surface 35 of the second holding portion 631 is provided with a set of convex portions 366. And a recess 376 is provided. On the other hand, in the sixth modification, two sets of convex portions 166 and concave portions 176 are provided on the separation connection surface 15 of the first holding portion 622, and convex portions 366 and concave portions are provided on the separation connection surface 35 of the second holding portion 632. Two sets of 376 are provided.

  Then, the two convex portions 166 and two concave portions 176 provided on the separation connection surface 15 and the two concave portions 376 and two convex portions 366 provided on the separation connection surface 35 are engaged with each other, and FIG. By attaching the protective cover 70 shown, the first holding part 622 and the second holding part 632 are firmly held in a connected state. Thus, since the electrotap 602 of the sixth modified example can be separately connected to the first holding unit 622 and the second holding unit 632 as in the above embodiment, the same effect as in the above embodiment can be obtained. Can be obtained.

  A seventh modification will be described with reference to FIG. The electrotap 700 as the seventh modified example has a deformed shape of the connection surfaces 51 and 61 that are in contact with each other and are electrically connected to each other at the separation connection surfaces 15 and 35 of the first holding unit 2 and the second holding unit 3 of the above embodiment. Is. The electrotap 700 can be separately connected to the first holding unit 720 and the second holding unit 730. The separation connecting surface 15 of the first holding portion 720 is provided with a convex portion 16 and a concave portion 17 as in the above embodiment. A connection surface 511 of the conduction plate 50 is provided at an intermediate position between the convex portion 16 and the concave portion 17. The connection surface 511 has an inverted T-shape when viewed from the right side, and a portion extending in the left-right direction located below the connection surface 511 is fitted into a substantially rectangular groove 15A provided on the separation connection surface 15, thereby It is provided so as to occupy a wide space between the recesses 17. On the other hand, the separation connecting surface 35 of the second holding portion 730 is also provided with a convex portion 36 and a concave portion 37 as in the above embodiment. A connection surface 611 of the conduction plate 60 is provided at an intermediate position between the convex portion 36 and the concave portion 37. The connection surface 611 is an inverted T-shape when viewed from the left side, and a portion extending in the left-right direction located below the connection surface 611 is fitted into a substantially rectangular groove 35 </ b> A provided on the separation connection surface 35. It is provided so as to occupy a wide space between the recesses 37. The connection surfaces 511 and 611 have shapes corresponding to each other.

  When the first holding portion 720 and the second holding portion 730 are connected to each other, the connection surfaces 511 and 611 are in contact with each other on the separation connection surfaces 15 and 35. Since the connection surfaces 511 and 611 have a larger contact area than the connection surfaces 51 and 61 of the above embodiment, conduction can be ensured. Moreover, since the 1st holding | maintenance part 720 and the 2nd holding | maintenance part 730 connect with each other in the separation connection surfaces 15 and 35, by providing the connection surfaces 511 and 611 along such a separation connection surfaces 15 and 35, it is connected. The surfaces 511 and 611 can be reliably brought into contact with each other.

  An eighth modification will be described with reference to FIG. As in the seventh modification, the electrotap 800 that is the eighth modification is a connection surface that is in contact with each other on the separation connection surfaces 15 and 35 of the first holding unit 2 and the second holding unit 3 in the above embodiment. 51 and 61 are deformed. The electro tap 800 can be separated and connected to the first holding unit 820 and the second holding unit 830. The separation connecting surface 15 of the first holding part 820 is provided with a convex part 16 and a concave part 17 as in the above embodiment. The separation connecting surface 35 of the second holding part 830 is provided with a convex part 36 and a concave part 37 as in the above embodiment.

  Four insertion grooves 15 </ b> B to 15 </ b> E are provided on the outer upper surface portion 12 of the first holding portion 820 at a predetermined interval from the front toward the rear. The insertion grooves 15 </ b> B to 15 </ b> E are formed in a rectangular cross section and are provided so as to penetrate between the separation connection surface 15 and the groove 11. In addition to the shape of the conduction plate 50 of the above embodiment, the conduction plate 510 provided in the first holding part 820 includes lateral portions 520 and 530 having conductivity on both front and rear sides. The lateral portion 520 extends substantially horizontally forward from a substantially middle position in the vertical direction on the front surface of the conduction plate 50, and is provided along the right side portion of the inner surface of the groove 11. On the right side surface of the lateral portion 520, two projecting portions 541 projecting to the right are provided at a predetermined interval. These two projecting portions 541 are inserted into the two front insertion grooves 15B and 15C provided on the outer upper surface portion 12, and their front end surfaces 542 are exposed at the separation connection surface 15.

  The lateral part 530 extends substantially horizontally rearward from the substantially middle position in the vertical direction of the rear surface of the conduction plate 50, and is provided along the right side part of the inner surface of the groove 11. Also on the right side surface of the lateral portion 530, two projecting portions 541 projecting to the right are provided at a predetermined interval. These two protrusions 541 are inserted into the two rear insertion grooves 15D and 15E provided in the outer upper surface portion 12, and their front end surfaces 542 are exposed at the separation connection surface 15.

  On the other hand, four insertion grooves 35 </ b> B to 35 </ b> E are also provided at predetermined intervals in the outer upper surface portion 32 of the second holding portion 830. The insertion grooves 35 </ b> B to 35 </ b> E are also formed in a rectangular cross section and are provided so as to penetrate between the separation connection surface 35 and the groove 31. In addition to the shape of the conduction plate 60 of the above embodiment, the conduction plate 610 provided in the second holding part 830 includes lateral portions 620 and 630 having conductivity on both front and rear sides. The lateral portion 620 extends substantially horizontally forward from a substantially middle position in the vertical direction on the front surface of the conduction plate 60, and is provided along the left side portion of the inner surface of the groove 31. On the left side surface of the lateral portion 620, two projecting portions 641 projecting leftward are provided with a predetermined interval. These two protrusions 641 are inserted into the two front insertion grooves 35 </ b> B and 35 </ b> C provided on the outer upper surface portion 32, and their distal end surfaces 642 are exposed at the separation connection surface 35.

  The lateral portion 630 extends substantially horizontally rearward from a substantially middle position in the vertical direction of the rear surface of the conduction plate 60, and is provided along the left side portion of the inner surface of the groove 31. Also on the left side surface of the horizontal portion 630, two protruding portions 641 protruding leftward are provided with a predetermined interval. These two protrusions 641 are inserted into the two rear insertion grooves 35D and 35E provided in the outer upper surface portion 32, and their distal end surfaces 642 are exposed at the separation connection surface 35.

  And when the 1st holding | maintenance part 820 and the 2nd holding | maintenance part 830 are mutually connected, in the separation connection surfaces 15 and 35, the four front end surfaces 542 exposed in the separation connection surface 15 are four exposed in the separation connection surface 35. The tip surface 642 comes into contact. In the separation connection surfaces 15 and 35, the portion where the convex portion 16 and the concave portion 37 engage and the portion where the concave portion 17 and the convex portion 36 engage are portions where the separation connection surfaces 15 and 35 reliably contact each other. . Since the front end surfaces 542 and 642 are in contact with each other in the region between them, the conduction plates 510 and 610 can be reliably conducted. In addition, since there are four tip surfaces 542 and 642 for bringing the conduction plates 510 and 610 into contact with each other, the tip surfaces 542 are located at other positions even if they do not come into contact with each other. And 642 can be reliably connected to each other. The number, shape, etc. of the protrusions 541, 641 are not limited to the number, shape, etc. shown in FIG. 28. When the first holding part 820 and the second holding part 830 are connected, they contact each other. What is necessary is just to be able to achieve conduction.

  In addition to the first to eighth modifications, various modifications can be made to the embodiment. For example, the electrotap 1 of the present embodiment holds two wires to achieve conduction, but is not limited to two and can be applied to a device that can connect a plurality of wires.

  Moreover, although the electrotap 1 of the said embodiment connects the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 in the left-right direction, for example, the holding | maintenance part hold | maintains other wiring similarly outside them Can be separated and connected in the same direction, and the conduction plate provided in the holding part contacts the conduction plate 50 provided in the first holding part 2 or the conduction plate 60 provided in the second holding part 3. You may make it aim at conduction.

  In the above embodiment, in the state where the first holding part 2 and the second holding part 3 are connected to each other, the connection surface 51 of the conduction plate 50 and the connection surface 61 of the conduction plate 60 are in direct contact. For example, you may make it contact via another electroconductive member. For example, the separation connection surface 15 is provided with another conductive member that contacts the connection surface 51 of the conduction plate 50, and the separation connection surface 35 is provided with another conductive member that is in contact with the connection surface 61 of the conduction plate 60. They may be brought into contact with each other.

  Further, the shapes of the convex portions 16 and the concave portions 17 provided on the separation connecting surface 15 of the first holding portion 2 and the convex portions 36 and the concave portions 37 provided on the separation connecting surface 35 of the second holding portion 3 are related to each other. As long as it is a shape that can be combined, in addition to the LEGO block and the hook shape as in the above-described embodiment and the modified example, for example, a connector shape may be used. Further, the number of the convex portions 16 and the concave portions 17 and the number of the convex portions 36 and the concave portions 37 are not limited to the above embodiment, and may be increased or decreased.

  Moreover, the electrotap 1 of the said embodiment breaks the coating | cover of wiring by inserting and pressing a wiring with respect to the groove part 52 of the conduction | electrical_connection plate 50 provided in the 1st holding | maintenance part 2, for example, For example, a protrusion is provided on the conduction plate, and the protrusion is penetrated into the coating by using a force when closing the first holding portion 2 to be brought into contact with the conductor. Good.

  Moreover, the shape of the protective cover 70 attached to the electrotap 1 of the said embodiment is not restricted to the shape shown in FIG. 9, What is necessary is just a shape which can hold | maintain the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 inside. . For example, the clip shape which pinches | interposes the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3 inside may be sufficient. Further, the shape of the protective cover 70 may be cylindrical. Furthermore, you may abbreviate | omit the latching | locking parts 74 and 75 of the protective cover 70, and make it a U-shaped cross section.

  Moreover, you may abbreviate | omit the projection part 26 provided in the groove | channel 21 of the 1st cover part 6 of the 1st holding | maintenance part 2 of the said embodiment. The shape of the protruding portion 26 is not limited to the circular shape, but may be anything as long as it protrudes. However, since the wiring may be arranged over the protruding portion 26, the end surface is preferably a smooth shape.

  In the electrotap 1 of the above-described embodiment, the conduction plates 50 and 60 are arranged so as to be orthogonal to the wiring A1 and the wiring C1 extending in parallel to each other, but are orthogonal if provided so as to intersect with each other. It does not have to be.

  Moreover, in the electrotap 1 of the said embodiment, the convex part 16 and the recessed part 37 and the recessed part 17 and the convex part 36 are mutually inserted and fixed to the connection part of the 1st holding | maintenance part 2 and the 2nd holding | maintenance part 3, respectively. However, if the protective cover 70 is to be attached, at least each of the members need only be inserted and positioned, and thus may not be fixed.

  In the electrotap 1 of the above embodiment, the protrusion 26 is provided on the inner surface of the groove 21 provided in the first lid portion 6 of the first holding portion 2, but is provided in the first base portion 5. You may provide in the inner surface of the groove | channel 11. Further, instead of the locking wall portion 49 of the second lid portion 8 of the second holding portion 3, a protruding portion may be provided. You may provide in the inner surface of the groove | channel 31 provided in the 2nd base part 7. FIG. Even if the first holding part 2 and the second holding part 3 are integrated without being separable, the wiring protrudes to the outside and is short-circuited by providing the protruding part 26 as in the above embodiment. Can be prevented.

DESCRIPTION OF SYMBOLS 1 Electrotap 2 1st holding | maintenance part 3 2nd holding | maintenance part 5 1st base part 6 1st cover part 7 2nd base part 8 2nd cover part 11 Groove | channel 15 Separation connection surface 16 Convex part 17 Concave part 21 Groove 31 Groove 35 Separation Connection surface 36 Convex part 37 Concave part 41 Groove 50 Conductive plate 51 Connection surface 52 Groove part 60 Conductive plate 61 Connection surface 62 Groove part 70 Protective cover 400 Holder 500 Electrical component A1, C1 Wiring

Claims (21)

A plurality of wirings are sandwiched and held, and the plurality of wirings are tightened by a force when sandwiching each of the plurality of wirings, and a plurality of tightening portions that are in contact with the conductive wires in the coating of the wirings are electrically connected. A wiring connecting member for electrically connecting the plurality of wirings,
The first holding part that sandwiches and holds the first wiring among the plurality of wirings and the second holding part that sandwiches and holds the second wiring can be separately connected to each other. When the two holding parts are connected to each other, the first holding part among the plurality of fastening parts is provided in the first holding part, the first fastening part for fastening the first wiring, and the second holding part, A wiring connection member, wherein the first wiring and the second wiring are electrically connected by electrically connecting a second tightening portion for tightening the two wirings. The first holding part and the second holding part are
The first wiring and the second wiring are sandwiched and held so as to be parallel to each other, and provided with a conductive member provided to cross the first wiring and the second wiring,
The first fastening part and the second fastening part are provided on the conductive member,
The wiring connection member according to claim 1, wherein the conductive member is separable between the first fastening portion and the second fastening portion. The conductive member is
The first conductive part provided with the first fastening part and the second conductive part provided with the second fastening part are separable,
In a state where the first holding part and the second holding part are connected to each other, the first conductive part and the second conductive part are in direct contact or in contact with each other through another conductive member. The wiring connection member according to claim 2. The first conductive part and the second conductive part are
The direct contact or contact via another conductive member is performed on each separation surface of the first holding part and the second holding part which are separated from each other and face each other. Wiring connection member. In each of the separation surfaces of the first holding part and the second holding part that are separated from each other and in contact with each other,
One separation surface is provided with a convex portion protruding toward the other separation surface,
5. The other separation surface is provided with a recess that is recessed on the opposite side of the one separation surface and into which the projection is detachably inserted and fixed. Wiring connection member as described in. In each of the separation surfaces of the first holding part and the second holding part that are separated from each other and in contact with each other,
One separation surface is provided with a hook-shaped first hook portion,
5. The wiring connection member according to claim 1, wherein a hook-shaped second hook portion that can be engaged with the first hook portion is provided on the other separation surface. The first holding portion is provided with a first separation surface that is separated from and connected to the second holding portion and that is opposed to the first holding portion.
The second holding part is provided with a second separation surface that is separated from and connected to the first holding part and that is opposed to the first holding part.
In the first separation surface,
A first protrusion protruding toward the second separation surface;
A first recess recessed toward the opposite side of the second separation surface is provided,
In the second separation surface,
A second convex portion provided at a position facing the first concave portion, projecting toward the first separation surface, and being detachably inserted and fixed to the first concave portion;
Provided at a position facing the first convex portion, recessed toward the opposite side of the first separation surface, and provided with a second concave portion into which the first convex portion is detachably inserted and fixed,
5. The wiring connection member according to claim 1, wherein the first convex portion and the second convex portion, and the first concave portion and the second concave portion have the same shape. The first tightening portion is
A first groove provided at a position corresponding to the first wiring and spaced apart by a width smaller than the diameter of the first wiring;
The second tightening part is
The wiring connection member according to claim 1, further comprising a second groove provided at a position corresponding to the second wiring and spaced apart by a width smaller than the diameter of the second wiring. The first holding part is
A first base portion on which the first wiring is disposed;
A first lid portion that is hingedly connected to one end portion of the first base portion so as to overlap and engage with a first receiving surface on which the first wiring of the first base portion is disposed; With
The second holding part is
A second base portion, wherein the second wiring is disposed, and is detachably connected to the other end portion of the first base portion opposite to the one end portion;
The second base portion is connected to the other end of the second base opposite to the one end connected to the first base so as to be bent in a hinge shape, and the second wiring of the second base is disposed. A second lid portion that is overlapped with and engaged with the second receiving surface,
The first tightening portion is provided on the first receiving surface,
The wiring connection member according to claim 1, wherein the second tightening portion is provided on the second receiving surface. 10. The wiring according to claim 1, wherein a thickness of a portion of the first holding portion and the second holding portion where the first fastening portion and the second fastening portion are provided is the largest. Connection member. The wiring connection member according to claim 1, further comprising a holding unit that integrally holds the first holding part and the second holding part. The holding means is
The cover member which covers and hold | maintains at least the part which said 1st holding | maintenance part and said 2nd holding | maintenance part connect among said 1st holding | maintenance part and said 2nd holding | maintenance part from the outside. The wiring connection member according to 11. The cover member is
The wiring connection member according to claim 12, wherein the wiring connection member is formed of a flexible material and has a substantially U-shaped cross section, and holds the first holding portion and the second holding portion on the inside. The cover member is
The bottom wall,
A first side wall portion and a second side wall portion respectively erected on both ends of the bottom wall portion,
The inner surface of the first side wall portion is in contact with the outer side portion of the first holding portion opposite to the side separated and connected to the second holding portion,
14. The wiring connection according to claim 12, wherein an inner surface of the second side wall portion is in contact with an outer side portion of the second holding portion opposite to the side separated and connected to the first holding portion. Element. The first wiring and the second wiring are
Each of the two vehicle wirings formed when one vehicle wiring is cut at one place, and each of the two product wirings connected to an external product is connected to each other. The wiring connection member according to claim 1, wherein the wiring connection member is a vehicle wiring and one product wiring. The first holding portion is provided with a first wiring groove in which the first wiring is disposed,
The second holding portion is provided with a second wiring groove in which the second wiring is disposed,
The first tightening portion is disposed in the first wiring groove,
The second tightening portion is disposed in the second wiring groove,
At least one inner surface of the first wiring groove and the second wiring groove, except for the first tightening portion or the second tightening portion, a protrusion protruding from the inner surface is provided. The wiring connection member according to claim 1, wherein the wiring connection member is provided. An electrical component connectable between the first holding portion and the second holding portion of the wiring connection member according to any one of claims 1 to 16,
Electrical component with a fuse. An electrical component connectable between the first holding portion and the second holding portion of the wiring connection member according to any one of claims 1 to 16,
An electrical component comprising a diode. An electrical component connectable between the first holding part and the second holding part of the wiring connection member according to claim 15,
The external product is a courtesy device that detects opening and closing of a vehicle door of an automobile,
The vehicle wiring is connected to an ECU of an automobile, and is a single courtesy wiring for connecting the courtesy device,
The product wiring is a single product wiring extending from the courtesy device,
An electrical component comprising a diode for passing a current from the product wiring side to the courtesy wiring side. A holder connectable between the first holding part and the second holding part of the wiring connection member according to any one of claims 1 to 16,
A holder, wherein a fuse or a diode is detachably attached to the holder. The fuse is a standardized fuse, and the diode has a shape according to the standard of the fuse,
The holder according to claim 20, wherein the fuse and the diode are replaceably mounted on the holder.

Images