CN1315228C - Multi-path connecting terminal for communication cable and its producing method and connecting method - Google Patents
Multi-path connecting terminal for communication cable and its producing method and connecting method Download PDFInfo
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- CN1315228C CN1315228C CNB2004100719355A CN200410071935A CN1315228C CN 1315228 C CN1315228 C CN 1315228C CN B2004100719355 A CNB2004100719355 A CN B2004100719355A CN 200410071935 A CN200410071935 A CN 200410071935A CN 1315228 C CN1315228 C CN 1315228C
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- pedestal
- line
- wiring
- wiring duct
- heart yearn
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Abstract
The present invention relates to a multi-path connecting terminal for a communication cable, a producing method and a connecting method. A wiring hole channel, wire incoming guide hole, an inlet wire guide opening, a testing hole, a wire breaking hole, an outlet wire, inlet wire identification and a press cover pool are arranged in a base seat, wherein the wire incoming guide hole, the wiring hole channel, the outlet wire and the testing hole are positioned in the same shaft center, and a pressing and cutting cover is positioned on the upper part in a press cover pool, a fixed plug and wiring cards are arranged in the pressing and cutting cover, and the base seat is fixedly positioned in a positioning slot of a frame for arranging wire positions; after threading operation of a wire core in a wire coming direction and a wire going direction is carried out, the pressing and cutting cover is pressed in a tool so as to enable the pressing and cutting cover to completely enter the press cover pool, insulating layers of the core wire are broken by the wiring cards which are oppositely and parallel arranged in pairs, metal wires in the core wire are squeezed in a tangent bayonet, and the metal wires are connected with the wiring cards in the tangent bayonet. The present invention has the advantages of reasonable design, compact structure, low integrated cost, clear arrangement of the sequence of the core wires, and perfect monitoring mean for the quality of the construction and maintenance; the connection of more than a pair of wire cores can be completed by one time compression and connection, and a testing function can be added.
Description
Technical field
The present invention relates to a kind of telecommunication cable terminal adapter spare, relate in particular to a kind of telecommunication cable with four line connectors.
Background technology
In 1958, the telecommunication cable connector was invented by Minnesota Mining and Manufacturing Company, and early eighties China begins to introduce, and through the use of nearly more than two decades, did not have the connector of new model to occur.
At present, the cable cores connector that domestic production firm produces, without exception according to the requirement production of Ministry of Posts and Telecommunications's ministry standard, but having only two wires, the three-way form that continues, is that the standard of the connector produced of representative is also identical with China Ministry of Posts and Telecommunications standard with U.S. 3M manufacturer abroad.
The mode of connection of existing connector is that earlier heart yearn to be turned round length mutually be 3-5cm, this operating procedure can cause the cable core of turning round mutually to take to continue the space of length and girth, and since several connectors concentrate on any and continue, make and cause indivedual space jams in the scope of continuing, congestedly also can make the meaningless increase of joint coupling when serious.The mutual twisting of cable core and twice crimping that existing connecting method need be continued just can be finished continuing of a pair of cable core, to consume man-hour more.The wire range that the designed edge of a knife size of existing connector is suitable for cable core is φ 0.4-0.9mm, because big differential requirement can not be satisfied in the breach slit of a magnitude, it is lax to cause little line cable core directly to continue, the result of the cable core damage core in big line footpath.Existing connector is made up of the lid of various different colours, is not easy to the observation of cable core connecting quality.
Summary of the invention
Main purpose of the present invention is to solve the problem that above-mentioned connector exists, provide a kind of easy to operate, cost is low, saving of labor, timesaving multi-path connecting terminal for communication cable and manufacture method and method of attachment.
The technical solution adopted for the present invention to solve the technical problems is:
In pedestal, wiring duct, some roads is set along the pedestal opposing parallel, the wiring duct extends through the rearward end of pedestal from the leading section of pedestal, the port in pedestal leading section wiring duct is provided with the inlet wire of expansion mouthful shape and leads mouth, and the port in pedestal rearward end wiring duct is provided with instrument connection.The pedestal rearward end is provided with broken-line hole, the relative vertical pedestal rearward end that runs through of broken-line hole and wiring duct, and wiring duct and broken-line hole intersection are provided with line outlet, and inlet wire is led mouth, wiring duct, line outlet and instrument connection in same axle center.The leading section opposing parallel of pedestal is provided with several incoming line signs, and the incoming line sign is corresponding with odd number wiring duct or even number wiring duct.
Pedestal is the assembly of whole connector, and inlet wire is led mouth, wiring duct, line ball draw-in groove, broken-line hole, gland pond, incoming line sign, fixed socket, instrument connection and the whole appendix of line outlet on pedestal.
It is the wire guide that the directs communication cable core enters the wiring duct that inlet wire is led mouth; The wiring duct is that cable core enters the guide tunnel that pedestal is finished connection; The line ball draw-in groove is the guiding wiring card to cable core motion and blocks the draw-in groove of cable core; Broken-line hole is heart yearn to be cut off in the hole with break wire pliers, simultaneously by can be as the instrument connection of cable core; The gland pond is the space that holds the crush-cutting lid, also is to finish wiring card to cut core insulation body action and the support that is connected the heart yearn action; The incoming line sign is that cable core is led the Warning Mark that mouth enters the wiring duct by inlet wire; Fixed socket is to make the crush-cutting lid can accurately finish the support of crush-cutting action; Instrument connection is to utilize special-purpose test plug to enter with the broken end that is cut off cable core from instrument connection to contact, and carries out the test to cable core; Line outlet is that unnecessary heart yearn is drawn pedestal.
The middle part of pedestal is provided with the gland pond along the pedestal opposing parallel, and the cross section in gland pond is rounded, rectangle, square, ellipse, polygon, and the gland pond is run through along the pedestal opposing parallel in the wiring duct.The fixed socket of depression is set along pedestal both sides opposing parallel in the gland pond, and the bottom opposing parallel is provided with some roads line ball draw-in groove in the gland pond, and the line ball draw-in groove connects with the relative square crossing in wiring duct.
Adjust the cross section in gland pond according to different designing requirements.
Top in the gland pond relatively vertically is provided with crimping lid, and the cross section of crimping lid is rounded, rectangle, square, ellipse, polygon, and matches with the gland pond.Crimping lid both sides, bottom opposing parallel is provided with the locking-type plug of projection, and the locking-type plug of crimping lid and the fixed socket in gland pond match.The both ends opposing parallel is provided with some roads wiring card holddown groove in the crimping lid, and wiring card holddown groove internal fixation is provided with wiring card.
The crush-cutting lid is the supporting body that fixedly installs wiring card; Locking-type plug is to make the crush-cutting lid can accurately finish the support of crush-cutting action; The wiring card holddown groove is the holddown groove that fixedly installs wiring card.
Stud with the crush-cutting lid of wiring card, tentatively be pressed into the top in the gland pond of pedestal, the wiring card end is inserted in the line ball draw-in groove, utilize the locking-type plug of crush-cutting lid that the sidewall in gland pond is implemented side pressure, crush-cutting lid and pedestal are linked together.
The wiring card both upper ends thereof is oppositely arranged fixedly grab, and wiring card top opposing parallel is provided with fixing drum, staggered several tangent line bayonet sockets and the cross-line bayonet socket of respectively being provided with of wiring card bottom opposing parallel.The crimping lid is nested and is placed on the top in gland pond, and the bottom of wiring card is relative with the line ball draw-in groove, and the bottom of locking-type plug is relative with fixed socket.
Wiring card is to finish the connector that connects heart yearn; The tangent line bayonet socket is in order to the insulated hull of heart yearn is cut, and the metal wire of heart yearn is snapped in the tangent line bayonet socket; The cross-line bayonet socket is that heart yearn is not cut insulated hull by bayonet socket through out-of-date, with wiring card any contact is not taken place on the wiring duct, and it is excellent to protect the pond heart yearn; Fixedly drum is to strengthen the firmness of wiring card in the crush-cutting lid; Fixedly grab is after wiring card is arranged on the wiring card holddown groove of crimping lid, to prevent that wiring card from withdrawing from.
The bottom opposing parallel of pedestal is provided with several pedestal reference columns, and arrange in the locating groove of frame the online position of pedestal fixed placement, and position along the line is arranged the frame opposing parallel several locating grooves are set on the online position arrangement frame, and pedestal and locating groove match.The bottom opposing parallel of locating groove is provided with several positioning jacks, and the pedestal reference column of positioning jack and pedestal matches.
It is the integrated support of connector that frame is arranged in the line position; Locating groove is the location notch that matches with base shape, fixedly puts pedestal; Positioning jack and pedestal reference column are that the pedestal reference column is inserted in the positioning jack, by fusing pedestal reference column connector and line position arrangement frame firmly are welded into a whole.
The quantity that the wiring duct is set in the pedestal is the above even number at least 2 roads.
Tangent line bayonet socket and the cross-line bayonet socket of each setting of wiring card bottom more than at least 1, wiring card opposing parallel in twos is arranged in the crimping lid, the tangent line bayonet socket of odd number wiring card is corresponding with the cross-line bayonet socket of even number wiring card to be arranged on the same wiring duct, and the cross-line bayonet socket of odd number wiring card is corresponding with the tangent line bayonet socket of even number wiring card to be arranged on the same wiring duct.
Two wiring cards of putting upside down setting are mutually inlayed in the interior wiring card holddown groove of crush-cutting lid separately, make the tangent line bayonet socket of odd number wiring card corresponding with the cross-line bayonet socket of even number wiring card, the tangent line bayonet socket of even number wiring card is corresponding with the cross-line bayonet socket of odd number wiring card.
Make wiring duct, some roads in the integral manufacturing pedestal, pedestal, the wiring duct extends through the rearward end of pedestal from the leading section of pedestal.The leading section of pedestal is made the inlet wire of expansion mouthful shape and is led mouth, and the rearward end of pedestal is made instrument connection.The pedestal rearward end is made broken-line hole, and broken-line hole relatively vertically runs through the pedestal rearward end, and the rearward end of pedestal is made line outlet, and inlet wire is led mouth, wiring duct, line outlet and instrument connection in same axle center, and the bottom of pedestal makes several pedestal reference columns.The pedestal middle part makes rounded or the square oval or polygonal gland of rectangle pond, cross section, and the gland pond can opposing parallel be run through in the wiring duct.The fixed socket of each making depression of both sides in the gland pond, the bottom makes some roads line ball draw-in groove in the gland pond, and the line ball draw-in groove connects with the relative square crossing in wiring duct.The leading section of pedestal is made several incoming line signs, and the incoming line sign is corresponding with odd number wiring duct or even number wiring duct.
Integral manufacturing crimping lid, the cross section of crimping lid is made into circle or rectangle or square or ellipse or polygon, and matches with the gland pond.Crimping lid both sides, bottom make the locking-type plug of projection, and the fixed socket in locking-type plug and gland pond matches.Both ends make some roads wiring card holddown groove in the crimping lid, and wiring card holddown groove internal fixation is provided with wiring card.
The integral manufacturing wiring card, the both upper ends thereof of wiring card is made fixedly grab, and the top of wiring card makes fixing drum, staggered several tangent line bayonet sockets and the cross-line bayonet socket respectively made of the bottom opposing parallel of wiring card.Wiring card in the crimping lid is opposing parallel in twos, be produced on the same wiring duct the tangent line bayonet socket of a slice wiring card is corresponding with the cross-line bayonet socket of another sheet wiring card, be produced on the same wiring duct the cross-line bayonet socket of a slice wiring card is corresponding with the tangent line bayonet socket of another sheet wiring card.
Frame is arranged in integral manufacturing line position, and the line position is arranged and made several location notchs on the frame, and location notch and pedestal match.The bottom of location notch makes several positioning jacks, and the pedestal reference column of positioning jack and pedestal matches.
Adopt the polypropylene insulation material monolithic to make pedestal, crimping lid and line position and arrange frame, make of the mode of injection moulding, die casting.Adopt metal material integral manufacturing wiring card, make, zinc-plated or silver-coloredly carry out surface treatment of the mode of whole punching press.
The heart yearn A end of coming the line direction is led mouth by the inlet wire of pedestal leading section and is entered odd number wiring duct, comes the heart yearn A end of line direction to pass line outlet and instrument connection along odd number wiring duct from the pedestal leading section and is passed by the rearward end of pedestal.
The heart yearn B end of coming the line direction is led mouth by the inlet wire of pedestal leading section and is entered even number wiring duct, comes the heart yearn B end of line direction to pass line outlet and instrument connection along even number wiring duct from the pedestal leading section and is passed by the rearward end of pedestal.
Heart yearn A ' end of going the line direction is led mouth by the inlet wire of pedestal leading section and is entered next odd number wiring duct, goes to the heart yearn A ' end of line direction to pass line outlet and instrument connection along next odd number wiring duct from the pedestal leading section and is passed by the rearward end of pedestal.
Heart yearn B ' end of going the line direction is led mouth by the inlet wire of pedestal leading section and is entered next even number wiring duct, goes to the heart yearn B ' end of line direction to pass line outlet and instrument connection along next even number wiring duct from the pedestal leading section and is passed by the rearward end of pedestal.
After finishing line direction heart yearn and going the threading operation of line direction heart yearn, crimping lid with instrument compressing pedestal top, the crimping lid is entered in the gland pond fully, the tangent line bayonet socket of the wiring card of opposing parallel setting is in twos being pressed the insulated hull of cutting heart yearn on the cable clamping interface, metal wire in the heart yearn is squeezed in the tangent line bayonet socket, and metal wire is connected with wiring card in the tangent line bayonet socket.The cross-line bayonet socket of wiring card is being pressed the insulated hull that does not damage heart yearn on the cable clamping interface, keeps the insulation of heart yearn and wiring card.
Make to be arranged in the odd number wiring duct and come the heart yearn A of line direction to be connected by wiring card, make to be arranged in the even number wiring duct and come the heart yearn B of line direction to be connected by wiring card with the heart yearn B ' that goes the line direction with the heart yearn A ' that goes the line direction.
With instrument in the broken-line hole of pedestal rearward end in the future the heart yearn A of line direction, come the line direction heart yearn B, remove the heart yearn A ' of line direction and go the heart yearn redundance of the heart yearn B ' of line direction to cut off.
Contact with the broken end that is cut off heart yearn with the instrument connection insertion test plug of testing tool, detect the connection situation of heart yearn and the communication state of test communication line from the pedestal rearward end.
Connecting method of the present invention can single piece of orderly arrangement mode, also can adopt the line position to arrange the integrated arrangement mode of frame, changed the length of concentrating the connecting method of any and having cancelled the cable core of turning round mutually like this, it is arranged reduce space hold in order, effectively avoid the meaningless increase of joint coupling.
The present invention has cancelled that above-mentioned cable core is twisted joint mutually and the continuing of an a pair of cable core of crimping, and comparatively saving of labor therefore speeds up.The present invention is because of arranging in order, be convenient to search cable core line preface, and existing connecting method must utilize the chromatogram of cable core to search, and the line preface of searching cable core is very difficult and inconvenient, and the present invention can online back side write line preface of arranging frame realize searching fast.The present invention increases test function, can bear laying of test cord by broken-line hole and test, and existing connector does not possess test function.The present invention only at the continuing of φ 0.4-0.5mm line footpath, can make connector and cable core reach good being connected.Comprehensive cost of the present invention is less than the comprehensive cost sum of two existing connectors.
Colourless, full material transparent that the present invention has adopted, operating process is high-visible, and construction quality is further ensured.Design feature of the present invention has caused the variation of the program that continues and operation, the operation that can make operating personnel is uncomfortable and reduced the speed of continuing, but through adaptation after a while, the speed that continues of existing connector can be reached soon, even the speed that continues of existing connector cable core can be surpassed.
The present invention is multi-path connecting terminal for communication cable and manufacture method and method of attachment.Reasonable in design, compact conformation, comprehensive cost are lower than existing connector, and it is clear that the line preface of heart yearn is arranged, and be unsuitable chaotic.A crimping can be finished continuing of a pair of above cable core, and the service speed of more existing connector is doubled.Set up test function, the quality-monitoring means of perfect construction, maintenance, but utilize connector supporting plate write line preface, be convenient to acceptance of engineering quality and regular maintenance, shortened the time of searching the cable core obstacle.This law is bright to meet the Ministry of Posts and Telecommunications of People's Republic of China (PRC) standard " city communication cable connector " requirement (YD334-87) after testing.
Description of drawings
Below in conjunction with drawings and Examples to the detailed description of the invention.
The cross-sectional schematic of Fig. 1 multi-path connecting terminal for communication cable
The schematic diagram of Fig. 2 multi-path connecting terminal for communication cable
The cross-sectional schematic of Fig. 3 multi-path connecting terminal for communication cable
The vertical view of Fig. 4 multi-path connecting terminal for communication cable crimping lid
The schematic diagram of Fig. 5 multi-path connecting terminal for communication cable wiring card
The scheme of installation of frame is arranged in Fig. 6 multi-path connecting terminal for communication cable line position
The schematic diagram in Fig. 7 multi-path connecting terminal for communication cable gland pond
The schematic diagram of Fig. 8 multi-path connecting terminal for communication cable crimping lid
The crimping schematic diagram of Fig. 9 multi-path connecting terminal for communication cable
The crimping schematic diagram of Figure 10 multi-path connecting terminal for communication cable
Multi-path connecting terminal for communication cable and manufacture method and method of attachment
1 wiring card, 2 tangent line bayonet sockets, 3 cross-line bayonet sockets, 4 fixing drums, 5 location grabs, 6 crimping lid, 7 locking-type plugs, 8 wire-clamping knife holddown grooves, 9 pedestals, 10 inlet wires are led mouth, 11 wiring ducts, 12 line ball draw-in grooves, 13 broken-line hole, 14 gland ponds, 15 pedestal reference columns, frame is arranged in 16 line positions, 17 location notchs, 18 positioning jacks, 19 incoming lines sign, 20 fixed sockets, 21 instrument connections, 22 line outlets
Embodiment
In pedestal (9), wiring duct (11), 4 roads is set along pedestal (9) opposing parallel, wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9), the port in pedestal (9) leading section wiring duct (11) is provided with the inlet wire of expansion mouthful shape and leads mouthful (10), and the port in pedestal (9) rearward end wiring duct (11) is provided with instrument connection (21).Pedestal (9) rearward end is provided with broken-line hole (13), broken-line hole (13) and relative vertical pedestal (9) rearward end that runs through in wiring duct (11), wiring duct (11) is provided with line outlet (22) with broken-line hole (13) intersection, and inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center.The leading section opposing parallel of pedestal (9) is provided with several incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11).
The middle part of pedestal (9) is provided with gland pond (14) along pedestal (9) opposing parallel, and the cross section of gland pond (14) is rounded, and gland pond (14) is run through along pedestal (9) opposing parallel in wiring duct (11).The fixed socket (20) of depression is set along pedestal (9) both sides opposing parallel in the gland pond (14), interior bottom, gland pond (14) opposing parallel is provided with 4 road line ball draw-in grooves (12), the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5.
In pedestal (9), wiring duct (11), 6 roads is set along pedestal (9) opposing parallel, wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9), the port in pedestal (9) leading section wiring duct (11) is provided with the inlet wire of expansion mouthful shape and leads mouthful (10), and the port in pedestal (9) rearward end wiring duct (11) is provided with instrument connection (21).Pedestal (9) rearward end is provided with broken-line hole (13), broken-line hole (13) and relative vertical pedestal (9) rearward end that runs through in wiring duct (11), wiring duct (11) is provided with line outlet (22) with broken-line hole (13) intersection, and inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center.The leading section opposing parallel of pedestal (9) is provided with several incoming line signs (19), and incoming line sign (19) is corresponding with even number wiring duct (11).
The middle part of pedestal (9) is provided with gland pond (14) along pedestal (9) opposing parallel, and the cross section of gland pond (14) is rectangular, and gland pond (14) is run through along pedestal (9) opposing parallel in wiring duct (11).The fixed socket (20) of depression is set along pedestal (9) both sides opposing parallel in the gland pond (14), interior bottom, gland pond (14) opposing parallel is provided with 6 road line ball draw-in grooves (12), the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects, shown in Fig. 1, Fig. 7 A, Fig. 8 A.
In pedestal (9), wiring duct (11), 4 roads is set along pedestal (9) opposing parallel, wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9), the port in pedestal (9) leading section wiring duct (11) is provided with the inlet wire of expansion mouthful shape and leads mouthful (10), and the port in pedestal (9) rearward end wiring duct (11) is provided with instrument connection (21).Pedestal (9) rearward end is provided with broken-line hole (13), broken-line hole (13) and relative vertical pedestal (9) rearward end that runs through in wiring duct (11), wiring duct (11) is provided with line outlet (22) with broken-line hole (13) intersection, and inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center.The leading section opposing parallel of pedestal (9) is provided with several incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11).
The middle part of pedestal (9) is provided with gland pond (14) along pedestal (9) opposing parallel, and the cross section of gland pond (14) is square, and gland pond (14) is run through along pedestal (9) opposing parallel in wiring duct (11).The fixed socket (20) of depression is set along pedestal (9) both sides opposing parallel in the gland pond (14), interior bottom, gland pond (14) opposing parallel is provided with 4 road line ball draw-in grooves (12), the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects, shown in Fig. 1, Fig. 7 B, Fig. 8 B.
In pedestal (9), wiring duct (11), 6 roads is set along pedestal (9) opposing parallel, wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9), the port in pedestal (9) leading section wiring duct (11) is provided with the inlet wire of expansion mouthful shape and leads mouthful (10), and the port in pedestal (9) rearward end wiring duct (11) is provided with instrument connection (21).Pedestal (9) rearward end is provided with broken-line hole (13), broken-line hole (13) and relative vertical pedestal (9) rearward end that runs through in wiring duct (11), wiring duct (11) is provided with line outlet (22) with broken-line hole (13) intersection, and inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center.The leading section opposing parallel of pedestal (9) is provided with several incoming line signs (19), and incoming line sign (19) is corresponding with even number wiring duct (11).
The middle part of pedestal (9) is provided with gland pond (14) along pedestal (9) opposing parallel, the cross section ovalize of gland pond (14), and gland pond (14) is run through along pedestal (9) opposing parallel in wiring duct (11).The fixed socket (20) of depression is set along pedestal (9) both sides opposing parallel in the gland pond (14), interior bottom, gland pond (14) opposing parallel is provided with 6 road line ball draw-in grooves (12), the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects, shown in Fig. 1, Fig. 7 C, Fig. 8 C.
In pedestal (9), wiring duct (11), 8 roads is set along pedestal (9) opposing parallel, wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9), the port in pedestal (9) leading section wiring duct (11) is provided with the inlet wire of expansion mouthful shape and leads mouthful (10), and the port in pedestal (9) rearward end wiring duct (11) is provided with instrument connection (21).Pedestal (9) rearward end is provided with broken-line hole (13), broken-line hole (13) and relative vertical pedestal (9) rearward end that runs through in wiring duct (11), wiring duct (11) is provided with line outlet (22) with broken-line hole (13) intersection, and inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center.The leading section opposing parallel of pedestal (9) is provided with several incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11).
The middle part of pedestal (9) is provided with gland pond (14) along pedestal (9) opposing parallel, and the cross section of gland pond (14) is polygon, and gland pond (14) is run through along pedestal (9) opposing parallel in wiring duct (11).The fixed socket (20) of depression is set along pedestal (9) both sides opposing parallel in the gland pond (14), interior bottom, gland pond (14) opposing parallel is provided with 8 road line ball draw-in grooves (12), the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects, shown in Fig. 1, Fig. 7 D, Fig. 8 D.
Top in the gland pond (14) relatively vertically is provided with crimping lid (6), and the cross section of crimping lid (6) is rounded, and matches with gland pond (14).Crimping lid (6) both sides, bottom opposing parallel is provided with the locking-type plug (7) of projection, and the locking-type plug (7) of crimping lid (6) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends opposing parallel is provided with some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Wiring card (1) both upper ends thereof is oppositely arranged fixedly grab (5), and wiring card (1) top opposing parallel is provided with fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) of respectively being provided with of wiring card (1) bottom opposing parallel.Crimping lid (6) is nested and is placed on the top of gland pond (14), and the bottom of wiring card (1) is relative with line ball draw-in groove (12), and the bottom of locking-type plug (7) is relative with fixed socket (20), as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5.
Top in the gland pond (14) relatively vertically is provided with crimping lid (6), and the cross section of crimping lid (6) is rectangular, and matches with gland pond (14).Crimping lid (6) both sides, bottom opposing parallel is provided with the locking-type plug (7) of projection, and the locking-type plug (7) of crimping lid (6) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends opposing parallel is provided with some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Wiring card (1) both upper ends thereof is oppositely arranged fixedly grab (5), and wiring card (1) top opposing parallel is provided with fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) of respectively being provided with of wiring card (1) bottom opposing parallel.Crimping lid (6) is nested and is placed on the top of gland pond (14), and the bottom of wiring card (1) is relative with line ball draw-in groove (12), and the bottom of locking-type plug (7) is relative with fixed socket (20), shown in Fig. 1, Fig. 7 A, Fig. 8 A.
Top in the gland pond (14) relatively vertically is provided with crimping lid (6), and the cross section of crimping lid (6) is square, and matches with gland pond (14).Crimping lid (6) both sides, bottom opposing parallel is provided with the locking-type plug (7) of projection, and the locking-type plug (7) of crimping lid (6) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends opposing parallel is provided with some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Wiring card (1) both upper ends thereof is oppositely arranged fixedly grab (5), and wiring card (1) top opposing parallel is provided with fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) of respectively being provided with of wiring card (1) bottom opposing parallel.Crimping lid (6) is nested and is placed on the top of gland pond (14), and the bottom of wiring card (1) is relative with line ball draw-in groove (12), and the bottom of locking-type plug (7) is relative with fixed socket (20), shown in Fig. 1, Fig. 7 B, Fig. 8 B.
Top in the gland pond (14) relatively vertically is provided with crimping lid (6), and the cross section ovalize of (6) is covered in crimping, and matches with gland pond (14).Crimping lid (6) both sides, bottom opposing parallel is provided with the locking-type plug (7) of projection, and the locking-type plug (7) of crimping lid (6) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends opposing parallel is provided with some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Wiring card (1) both upper ends thereof is oppositely arranged fixedly grab (5), and wiring card (1) top opposing parallel is provided with fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) of respectively being provided with of wiring card (1) bottom opposing parallel.Crimping lid (6) is nested and is placed on the top of gland pond (14), and the bottom of wiring card (1) is relative with line ball draw-in groove (12), and the bottom of locking-type plug (7) is relative with fixed socket (20), shown in Fig. 1, Fig. 7 C, Fig. 8 C.
Top in the gland pond (14) relatively vertically is provided with crimping lid (6), and the cross section of crimping lid (6) is polygon, and matches with gland pond (14).Crimping lid (6) both sides, bottom opposing parallel is provided with the locking-type plug (7) of projection, and the locking-type plug (7) of crimping lid (6) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends opposing parallel is provided with some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Wiring card (1) both upper ends thereof is oppositely arranged fixedly grab (5), and wiring card (1) top opposing parallel is provided with fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) of respectively being provided with of wiring card (1) bottom opposing parallel.Crimping lid (6) is nested and is placed on the top of gland pond (14), and the bottom of wiring card (1) is relative with line ball draw-in groove (12), and the bottom of locking-type plug (7) is relative with fixed socket (20), shown in Fig. 1, Fig. 7 D, Fig. 8 D.
The bottom opposing parallel of pedestal (9) is provided with 2 pedestal reference columns (15), arrange in the locating groove (17) of frame (16) the online position of pedestal (9) fixed placement, online position arrangement frame (16) position upward along the line is arranged frame (16) opposing parallel 5 locating grooves (17) is set, and pedestal (9) and locating groove (17) match.The bottom opposing parallel of locating groove (17) is provided with 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, shown in Figure 6.
The bottom opposing parallel of pedestal (9) is provided with 2 pedestal reference columns (15), arrange in the locating groove (17) of frame (16) the online position of pedestal (9) fixed placement, online position arrangement frame (16) position upward along the line is arranged frame (16) opposing parallel 10 locating grooves (17) is set, and pedestal (9) and locating groove (17) match.The bottom opposing parallel of locating groove (17) is provided with 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, shown in Figure 6.
The quantity that wiring duct (11) is set in the pedestal (9) is 4 even number.
Wiring card (1) bottom respectively is provided with 2 tangent line bayonet socket (2) and cross-line bayonet socket (3), wiring card (1) opposing parallel in twos is arranged in the crimping lid (6), the tangent line bayonet socket (2) of odd number wiring card (1) is corresponding with the cross-line bayonet socket (3) of even number wiring card (1) to be arranged on the same wiring duct (11), the cross-line bayonet socket (3) of odd number wiring card (1) is corresponding with the tangent line bayonet socket (2) of even number wiring card (1) to be arranged on the same wiring duct (11), as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5.
The quantity that wiring duct (11) is set in the pedestal (9) is 6 even number.
Wiring card (1) bottom respectively is provided with 2 tangent line bayonet socket (2) and cross-line bayonet socket (3), wiring card (1) opposing parallel in twos is arranged in the crimping lid (6), the tangent line bayonet socket (2) of odd number wiring card (1) is corresponding with the cross-line bayonet socket (3) of even number wiring card (1) to be arranged on the same wiring duct (11), the cross-line bayonet socket (3) of odd number wiring card (1) is corresponding with the tangent line bayonet socket (2) of even number wiring card (1) to be arranged on the same wiring duct (11), as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 7, shown in Figure 8.
Make wiring duct (11), 4 roads in the integral manufacturing pedestal (9), pedestal (9), wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9).The leading section of pedestal (9) is made the inlet wire of expansion mouthful shape and is led mouthful (10), and the rearward end of pedestal (9) is made instrument connection (21).Pedestal (9) rearward end is made broken-line hole (13), broken-line hole (13) relatively vertically runs through pedestal (9) rearward end, the rearward end of pedestal (9) is made line outlet (22), inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center, and the bottom of pedestal (9) makes several pedestal reference columns (15).Pedestal (9) middle part makes rounded gland pond (14), cross section, and gland pond (14) can opposing parallel be run through in wiring duct (11).Each makes the fixed socket (20) of depression interior both sides, gland pond (14), and interior bottom, gland pond (14) makes 2 road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects.The leading section of pedestal (9) is made 2 incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11).
Integral manufacturing crimping lid (6), the cross section of crimping lid (6) is made into circle 2, and matches with gland pond (14).Crimping lid (6) both sides, bottom make the locking-type plug (7) of projection, and locking-type plug (7) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends make some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Integral manufacturing wiring card (1), the both upper ends thereof of wiring card (1) is made fixedly grab (5), and the top of wiring card (1) makes fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) respectively made of the bottom opposing parallel of wiring card (1).Wiring card (1) in the crimping lid (6) is opposing parallel in twos, be produced on the same wiring duct (11) the tangent line bayonet socket (2) of a slice wiring card (1) is corresponding with the cross-line bayonet socket (3) of another sheet wiring card (1), the cross-line bayonet socket (3) of a slice wiring card (1) is produced on the same wiring duct (11) with the tangent line bayonet socket (2) of another sheet wiring card (1) is corresponding.
Frame (16) is arranged in integral manufacturing line position, and the line position is arranged frame (16) and gone up making 5 location notchs (17), and location notch (17) matches with pedestal (9).The bottom of location notch (17) makes 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6.
Embodiment 16
Make wiring duct (11), 6 roads in the integral manufacturing pedestal (9), pedestal (9), wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9).The leading section of pedestal (9) is made the inlet wire of expansion mouthful shape and is led mouthful (10), and the rearward end of pedestal (9) is made instrument connection (21).Pedestal (9) rearward end is made broken-line hole (13), broken-line hole (13) relatively vertically runs through pedestal (9) rearward end, the rearward end of pedestal (9) is made line outlet (22), inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center, and the bottom of pedestal (9) makes 2 pedestal reference columns (15).Pedestal (9) middle part makes rectangular gland pond (14), cross section, and gland pond (14) can opposing parallel be run through in wiring duct (11).Each makes the fixed socket (20) of depression interior both sides, gland pond (14), and interior bottom, gland pond (14) makes 3 road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects.The leading section of pedestal (9) is made 2 incoming line signs (19), and incoming line sign (19) is corresponding with even number wiring duct (11).
Integral manufacturing crimping lid (6), the cross section of crimping lid (6) is made into rectangle, and matches with gland pond (14).Crimping lid (6) both sides, bottom make the locking-type plug (7) of projection, and locking-type plug (7) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends make 3 road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Integral manufacturing wiring card (1), the both upper ends thereof of wiring card (1) is made fixedly grab (5), and the top of wiring card (1) makes fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) respectively made of the bottom opposing parallel of wiring card (1).Wiring card (1) in the crimping lid (6) is opposing parallel in twos, be produced on the same wiring duct (11) the tangent line bayonet socket (2) of a slice wiring card (1) is corresponding with the cross-line bayonet socket (3) of another sheet wiring card (1), the cross-line bayonet socket (3) of a slice wiring card (1) is produced on the same wiring duct (11) with the tangent line bayonet socket (2) of another sheet wiring card (1) is corresponding.
Frame (16) is arranged in integral manufacturing line position, and the line position is arranged frame (16) and gone up making 10 location notchs (17), and location notch (17) matches with pedestal (9).The bottom of location notch (17) makes 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, Fig. 3, Fig. 5, Fig. 6, Fig. 7 A, Fig. 8 A, Fig. 9, shown in Figure 10.
Embodiment 17
Make wiring duct (11), 4 roads in the integral manufacturing pedestal (9), pedestal (9), wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9).The leading section of pedestal (9) is made the inlet wire of expansion mouthful shape and is led mouthful (10), and the rearward end of pedestal (9) is made instrument connection (21).Pedestal (9) rearward end is made broken-line hole (13), broken-line hole (13) relatively vertically runs through pedestal (9) rearward end, the rearward end of pedestal (9) is made line outlet (22), inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center, and the bottom of pedestal (9) makes 2 pedestal reference columns (15).Pedestal (9) middle part makes the cross section and is foursquare gland pond (14), and gland pond (14) can opposing parallel be run through in wiring duct (11).Each makes the fixed socket (20) of depression interior both sides, gland pond (14), and interior bottom, gland pond (14) makes 2 road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects.The leading section of pedestal (9) is made 2 incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11).
Integral manufacturing crimping lid (6), the cross section of crimping lid (6) is made into square, and matches with gland pond (14).Crimping lid (6) both sides, bottom make the locking-type plug (7) of projection, and locking-type plug (7) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends make 2 road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Integral manufacturing wiring card (1), the both upper ends thereof of wiring card (1) is made fixedly grab (5), and the top of wiring card (1) makes fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) respectively made of the bottom opposing parallel of wiring card (1).Wiring card (1) in the crimping lid (6) is opposing parallel in twos, be produced on the same wiring duct (11) the tangent line bayonet socket (2) of a slice wiring card (1) is corresponding with the cross-line bayonet socket (3) of another sheet wiring card (1), the cross-line bayonet socket (3) of a slice wiring card (1) is produced on the same wiring duct (11) with the tangent line bayonet socket (2) of another sheet wiring card (1) is corresponding.
Frame (16) is arranged in integral manufacturing line position, and the line position is arranged frame (16) and gone up making 5 location notchs (17), and location notch (17) matches with pedestal (9).The bottom of location notch (17) makes 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, Fig. 3, Fig. 5, Fig. 6, Fig. 7 B, Fig. 8 B, Fig. 9, shown in Figure 10.
Embodiment 18
Make wiring duct (11), 6 roads in the integral manufacturing pedestal (9), pedestal (9), wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9).The leading section of pedestal (9) is made the inlet wire of expansion mouthful shape and is led mouthful (10), and the rearward end of pedestal (9) is made instrument connection (21).Pedestal (9) rearward end is made broken-line hole (13), broken-line hole (13) relatively vertically runs through pedestal (9) rearward end, the rearward end of pedestal (9) is made line outlet (22), inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center, and the bottom of pedestal (9) makes 2 pedestal reference columns (15).The gland pond (14) that pedestal (9) middle part makes the cross section ovalize, gland pond (14) can opposing parallel be run through in wiring duct (11).Each makes the fixed socket (20) of depression interior both sides, gland pond (14), and interior bottom, gland pond (14) makes 3 road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects.The leading section of pedestal (9) is made 3 incoming line signs (19), and incoming line sign (19) is corresponding with even number wiring duct (11).
Integral manufacturing crimping lid (6), the cross section of crimping lid (6) is made into ellipse, and matches with gland pond (14).Crimping lid (6) both sides, bottom make the locking-type plug (7) of projection, and locking-type plug (7) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends make 2 road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Integral manufacturing wiring card (1), the both upper ends thereof of wiring card (1) is made fixedly grab (5), and the top of wiring card (1) makes fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) respectively made of the bottom opposing parallel of wiring card (1).Wiring card (1) in the crimping lid (6) is opposing parallel in twos, be produced on the same wiring duct (11) the tangent line bayonet socket (2) of a slice wiring card (1) is corresponding with the cross-line bayonet socket (3) of another sheet wiring card (1), the cross-line bayonet socket (3) of a slice wiring card (1) is produced on the same wiring duct (11) with the tangent line bayonet socket (2) of another sheet wiring card (1) is corresponding.
Frame (16) is arranged in integral manufacturing line position, and the line position is arranged frame (16) and gone up making 10 location notchs (17), and location notch (17) matches with pedestal (9).The bottom of location notch (17) makes 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, Fig. 3, Fig. 5, Fig. 6, Fig. 7 C, Fig. 8 C, Fig. 9, shown in Figure 10.
Make wiring duct (11), 8 roads in the integral manufacturing pedestal (9), pedestal (9), wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9).The leading section of pedestal (9) is made the inlet wire of expansion mouthful shape and is led mouthful (10), and the rearward end of pedestal (9) is made instrument connection (21).Pedestal (9) rearward end is made broken-line hole (13), broken-line hole (13) relatively vertically runs through pedestal (9) rearward end, the rearward end of pedestal (9) is made line outlet (22), inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center, and the bottom of pedestal (9) makes 2 pedestal reference columns (15).Pedestal (9) middle part makes the cross section and is polygonal gland pond (14), and gland pond (14) can opposing parallel be run through in wiring duct (11).Each makes the fixed socket (20) of depression interior both sides, gland pond (14), and interior bottom, gland pond (14) makes 4 road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects.The leading section of pedestal (9) is made 4 incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11).
Integral manufacturing crimping lid (6), the cross section of crimping lid (6) is made into polygon, and matches with gland pond (14).Crimping lid (6) both sides, bottom make the locking-type plug (7) of projection, and locking-type plug (7) matches with the fixed socket (20) in gland pond (14).Crimping lid (6) interior both ends make some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1).
Integral manufacturing wiring card (1), the both upper ends thereof of wiring card (1) is made fixedly grab (5), and the top of wiring card (1) makes fixing drum (4), staggered 2 tangent line bayonet sockets (2) and the cross-line bayonet socket (3) respectively made of the bottom opposing parallel of wiring card (1).Wiring card (1) in the crimping lid (6) is opposing parallel in twos, be produced on the same wiring duct (11) the tangent line bayonet socket (2) of a slice wiring card (1) is corresponding with the cross-line bayonet socket (3) of another sheet wiring card (1), the cross-line bayonet socket (3) of a slice wiring card (1) is produced on the same wiring duct (11) with the tangent line bayonet socket (2) of another sheet wiring card (1) is corresponding.
Frame (16) is arranged in integral manufacturing line position, and the line position is arranged frame (16) and gone up making 5 location notchs (17), and location notch (17) matches with pedestal (9).The bottom of location notch (17) makes 2 positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9), as Fig. 1, Fig. 3, Fig. 5, Fig. 6, Fig. 7 D, Fig. 8 D, Fig. 9, shown in Figure 10.
Adopt the polypropylene insulation material monolithic to make pedestal (9), crimping lid (6) and line position and arrange frame (16), make of injection molding way.Adopt metal material integral manufacturing wiring card (1), make, silver-platedly carry out surface treatment, as Fig. 1 Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10 of the mode of whole punching press.
Adopt the polypropylene insulation material monolithic to make pedestal (9), crimping lid (6) and line position and arrange frame (16), make of the mode of die casting.Adopt metal material integral manufacturing wiring card (1), make, silver-platedly carry out surface treatment, as Fig. 1 Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10 of the mode of whole punching press.
The heart yearn A end of coming the line direction is led mouthful (10) by the inlet wire of pedestal (9) leading section and is entered odd number wiring duct (11), and the heart yearn A end of coming the line direction is passed line outlet (22) and instrument connection (21) from pedestal (9) leading section and passed by the rearward end of pedestal (9) along the odd number duct (11) of connecting up.
The heart yearn B end of coming the line direction is led mouthful (10) by the inlet wire of pedestal (9) leading section and is entered even number wiring duct (11), and the heart yearn B end of coming the line direction is passed line outlet (22) and instrument connection (21) from pedestal (9) leading section and passed by the rearward end of pedestal (9) along the even number duct (11) of connecting up.
Heart yearn A ' end of going the line direction is led mouthful (10) by the inlet wire of pedestal (9) leading section and is entered next odd number wiring duct (11), goes to the heart yearn A ' end of line direction to pass line outlet (22) and instrument connection (21) along next odd number wiring duct (11) from pedestal (9) leading section and is passed by the rearward end of pedestal (9).
Heart yearn B ' end of going the line direction is led mouthful (10) by the inlet wire of pedestal (9) leading section and is entered next even number wiring duct (11), goes to the heart yearn B ' end of line direction to pass line outlet (22) and instrument connection (21) along next even number wiring duct (11) from pedestal (9) leading section and is passed by the rearward end of pedestal (9).
After finishing line direction heart yearn and going the threading operation of line direction heart yearn, oppress the crimping lid (6) on pedestal (9) top with instrument, crimping lid (6) is entered in the gland pond (14) fully, the tangent line bayonet socket (2) of the wiring card (1) of opposing parallel setting is in twos being pressed the insulated hull of cutting heart yearn on the cable clamping interface (12), metal wire in the heart yearn is squeezed in the tangent line bayonet socket (2), and metal wire is connected with wiring card (1) in tangent line bayonet socket (2).The cross-line bayonet socket (3) of wiring card (1) is being pressed the insulated hull that does not damage heart yearn on the cable clamping interface (12), keeps the insulation of heart yearn and wiring card (1).
Make to be arranged in the odd number wiring duct (11) and come the heart yearn A of line direction to be connected by wiring card (1), make to be arranged in the even number wiring duct (11) and come the heart yearn B of line direction to be connected by wiring card (1) with the heart yearn B ' that goes the line direction with the heart yearn A ' that goes the line direction.
With instrument in the broken-line hole (13) of pedestal (9) rearward end in the future the heart yearn A of line direction, come the line direction heart yearn B, remove the heart yearn A ' of line direction and go the heart yearn redundance of the heart yearn B ' of line direction to cut off, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10.
Embodiment 23
Contact with the broken end that is cut off heart yearn with instrument connection (21) the insertion test plug of testing tool, detect the connection situation of heart yearn and the communication state of test communication line, as Fig. 1, Fig. 2, Fig. 7, Fig. 9, shown in Figure 10 from pedestal (9) rearward end.
Claims (7)
1, a kind of multi-path connecting terminal for communication cable, it is characterized in that in pedestal (9), wiring duct (11), some roads being set along pedestal (9) opposing parallel, wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9), the port in pedestal (9) leading section wiring duct (11) is provided with the inlet wire of expansion mouthful shape and leads mouthful (10), and the port in pedestal (9) rearward end wiring duct (11) is provided with instrument connection (21); Pedestal (9) rearward end is provided with broken-line hole (13), broken-line hole (13) and relative vertical pedestal (9) rearward end that runs through in wiring duct (11), wiring duct (11) is provided with line outlet (22) with broken-line hole (13) intersection, and inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center; The leading section opposing parallel of pedestal (9) is provided with several incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11) or even number wiring duct (11); The middle part of pedestal (9) is provided with gland pond (14) along pedestal (9) opposing parallel, and the cross section of gland pond (14) is rounded, rectangle, square, ellipse, polygon, and gland pond (14) is run through along pedestal (9) opposing parallel in wiring duct (11); The fixed socket (20) of depression is set along pedestal (9) both sides opposing parallel in the gland pond (14), and interior bottom, gland pond (14) opposing parallel is provided with some road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects; Top in the gland pond (14) relatively vertically is provided with crimping lid (6), and the cross section of crimping lid (6) is rounded, rectangle, square, ellipse, polygon, and matches with gland pond (14); Crimping lid (6) both sides, bottom opposing parallel is provided with the locking-type plug (7) of projection, and the locking-type plug (7) of crimping lid (6) matches with the fixed socket (20) in gland pond (14); Crimping lid (6) interior both ends opposing parallel is provided with some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1); Wiring card (1) both upper ends thereof is oppositely arranged fixedly grab (5), and wiring card (1) top opposing parallel is provided with fixing drum (4), staggered several tangent line bayonet sockets (2) and the cross-line bayonet socket (3) of respectively being provided with of wiring card (1) bottom opposing parallel; Crimping lid (6) is nested and is placed on the top of gland pond (14), and the bottom of wiring card (1) is relative with line ball draw-in groove (12), and the bottom of locking-type plug (7) is relative with fixed socket (20); The bottom opposing parallel of pedestal (9) is provided with several pedestal reference columns (15), arrange in the location notch (17) of frame (16) the online position of pedestal (9) fixed placement, online position arrangement frame (16) position upward along the line is arranged frame (16) opposing parallel several location notchs (17) is set, and pedestal (9) and location notch (17) match; The quantity that wiring duct (11) is set in the pedestal (9) is the above even number at least 2 roads.
2, multi-path connecting terminal for communication cable according to claim 1 is characterized in that the bottom opposing parallel of described location notch (17) is provided with several positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9).
3, multi-path connecting terminal for communication cable according to claim 1, it is characterized in that tangent line bayonet socket (2) and the cross-line bayonet socket (3) of each setting of described wiring card (1) bottom more than at least 1, wiring card (1) opposing parallel in twos is arranged in the crimping lid (6), the tangent line bayonet socket (2) of odd number wiring card (1) is corresponding with the cross-line bayonet socket (3) of even number wiring card (1) to be arranged on the same wiring duct (11), and the cross-line bayonet socket (3) of odd number wiring card (1) is arranged on the same wiring duct (11) with the tangent line bayonet socket (2) of even number wiring card (1) is corresponding.
4, a kind of manufacture method of multi-path connecting terminal for communication cable is characterized in that integral manufacturing pedestal (9), makes wiring duct (11), some roads in the pedestal (9), and wiring duct (11) extends through the rearward end of pedestal (9) from the leading section of pedestal (9); The leading section of pedestal (9) is made the inlet wire of expansion mouthful shape and is led mouthful (10), and the rearward end of pedestal (9) is made instrument connection (21); Pedestal (9) rearward end is made broken-line hole (13), broken-line hole (13) relatively vertically runs through pedestal (9) rearward end, the rearward end of pedestal (9) is made line outlet (22), inlet wire is led mouthful (10), wiring duct (11), line outlet (22) and instrument connection (21) in same axle center, and the bottom of pedestal (9) makes several pedestal reference columns (15); Pedestal (9) middle part makes rounded or the square oval or polygonal gland of rectangle pond (14), cross section, and gland pond (14) can opposing parallel be run through in wiring duct (11); Each makes the fixed socket (20) of depression interior both sides, gland pond (14), and interior bottom, gland pond (14) makes some road line ball draw-in grooves (12), and the relative square crossing with wiring duct (11) of line ball draw-in groove (12) connects; The leading section of pedestal (9) is made several incoming line signs (19), and incoming line sign (19) is corresponding with odd number wiring duct (11) or even number wiring duct (11); Integral manufacturing crimping lid (6), the cross section of crimping lid (6) is made into circle or rectangle or square or ellipse or polygon, and matches with gland pond (14); Crimping lid (6) both sides, bottom make the locking-type plug (7) of projection, and locking-type plug (7) matches with the fixed socket (20) in gland pond (14); Crimping lid (6) interior both ends make some road wiring card holddown grooves (8), and wiring card holddown groove (8) internal fixation is provided with wiring card (1); Integral manufacturing wiring card (1), the both upper ends thereof of wiring card (1) is made fixedly grab (5), and the top of wiring card (1) makes fixing drum (4), staggered several tangent line bayonet sockets (2) and the cross-line bayonet socket (3) respectively made of the bottom opposing parallel of wiring card (1); Wiring card (1) in the crimping lid (6) is opposing parallel in twos, be produced on the same wiring duct (11) the tangent line bayonet socket (2) of a slice wiring card (1) is corresponding with the cross-line bayonet socket (3) of another sheet wiring card (1), be produced on the same wiring duct (11) the cross-line bayonet socket (3) of a slice wiring card (1) is corresponding with the tangent line bayonet socket (2) of another sheet wiring card (1); Frame (16) is arranged in integral manufacturing line position, and the line position is arranged frame (16) and gone up making several location notchs (17), and location notch (17) matches with pedestal (9); The bottom of location notch (17) makes several positioning jacks (18), and positioning jack (18) matches with the pedestal reference column (15) of pedestal (9).
5, the manufacture method of multi-path connecting terminal for communication cable according to claim 4 is characterized in that described employing polypropylene insulation material monolithic is made pedestal (9), (6) are covered in crimping and frame (16) is arranged in the line position, makes of the mode of injection moulding, die casting; Adopt metal material integral manufacturing wiring card (1), make, zinc-plated or silver-coloredly carry out surface treatment of the mode of whole punching press.
6, a kind of method of attachment of multi-path connecting terminal for communication cable, it is characterized in that being the heart yearn A end of line direction to lead mouthful (10) and enter odd number wiring duct (11) by the inlet wire of pedestal (9) leading section, the heart yearn A end of coming the line direction is passed heart yearn B end that line outlet (22) and instrument connection (21) wear out the line direction by the rearward end of pedestal (9) from pedestal (9) leading section and is led mouthful (10) by the inlet wire of pedestal (9) leading section and enter even number wiring duct (11) along the odd number duct (11) of connecting up, and the heart yearn B end of coming the line direction is passed line outlet (22) and instrument connection (21) from pedestal (9) leading section and passed by the rearward end of pedestal (9) along the even number duct (11) of connecting up; Heart yearn A ' end of going the line direction is led mouthful (10) by the inlet wire of pedestal (9) leading section and is entered next odd number wiring duct (11), goes to the heart yearn A ' end of line direction to pass line outlet (22) and instrument connection (21) along next odd number wiring duct (11) from pedestal (9) leading section and is passed by the rearward end of pedestal (9); Heart yearn B ' end of going the line direction is led mouthful (10) by the inlet wire of pedestal (9) leading section and is entered next even number wiring duct (11), goes to the heart yearn B ' end of line direction to pass line outlet (22) and instrument connection (21) along next even number wiring duct (11) from pedestal (9) leading section and is passed by the rearward end of pedestal (9); After finishing line direction heart yearn and going the threading operation of line direction heart yearn, oppress the crimping lid (6) on pedestal (9) top with instrument, crimping lid (6) is entered in the gland pond (14) fully, the tangent line bayonet socket (2) of the wiring card (1) of opposing parallel setting is in twos being pressed the insulated hull of cutting heart yearn on the cable clamping interface (12), metal wire in the heart yearn is squeezed in the tangent line bayonet socket (2), and metal wire is connected with wiring card (1) in tangent line bayonet socket (2); The cross-line bayonet socket (3) of wiring card (1) is being pressed the insulated hull that does not damage heart yearn on the cable clamping interface (12), keeps the insulation of heart yearn and wiring card (1); Make to be arranged in the odd number wiring duct (11) and come the heart yearn A of line direction to be connected by wiring card (1), make to be arranged in the even number wiring duct (11) and come the heart yearn B of line direction to be connected by wiring card (1) with the heart yearn B ' that goes the line direction with the heart yearn A ' that goes the line direction; With instrument in the broken-line hole (13) of pedestal (9) rearward end in the future the heart yearn A of line direction, come the line direction heart yearn B, remove the heart yearn A ' of line direction and go the heart yearn redundance of the heart yearn B ' of line direction to cut off.
7, the method for attachment of multi-path connecting terminal for communication cable according to claim 6, it is characterized in that describedly inserting test plug with testing tool from the instrument connection (21) of pedestal (9) rearward end and contacting, detect the connection situation of heart yearn and the communication state of testing communication line with the broken end that is cut off heart yearn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100719355A CN1315228C (en) | 2004-09-14 | 2004-09-14 | Multi-path connecting terminal for communication cable and its producing method and connecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100719355A CN1315228C (en) | 2004-09-14 | 2004-09-14 | Multi-path connecting terminal for communication cable and its producing method and connecting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1588703A CN1588703A (en) | 2005-03-02 |
| CN1315228C true CN1315228C (en) | 2007-05-09 |
Family
ID=34604652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100719355A Expired - Fee Related CN1315228C (en) | 2004-09-14 | 2004-09-14 | Multi-path connecting terminal for communication cable and its producing method and connecting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1315228C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107248682A (en) * | 2017-05-20 | 2017-10-13 | 芜湖博康机电有限公司 | A kind of wire harness compression bonding apparatus |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101291018B (en) * | 2007-04-20 | 2012-02-01 | 昆山市大唐通讯设备有限公司 | Connector of electric cable |
| DE102008002506A1 (en) * | 2008-06-18 | 2009-12-24 | Robert Bosch Gmbh | Electrical device with a contacting device |
| CN102683918B (en) * | 2012-05-08 | 2016-04-13 | 江门协华电子科技有限公司 | A kind of Speed wiring device |
| CN112186463B (en) * | 2020-09-03 | 2021-11-23 | 北京日端电子有限公司 | Wiring device for wire harness |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167445Y (en) * | 1993-05-22 | 1994-06-01 | 陈�峰 | Putton type connector |
| CN2185930Y (en) * | 1994-04-28 | 1994-12-21 | 浙江省邮电器材四厂 | Universal button type contactor |
| CN2466802Y (en) * | 2001-02-26 | 2001-12-19 | 吴耀龄 | Four-wire type wire connector |
-
2004
- 2004-09-14 CN CNB2004100719355A patent/CN1315228C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167445Y (en) * | 1993-05-22 | 1994-06-01 | 陈�峰 | Putton type connector |
| CN2185930Y (en) * | 1994-04-28 | 1994-12-21 | 浙江省邮电器材四厂 | Universal button type contactor |
| CN2466802Y (en) * | 2001-02-26 | 2001-12-19 | 吴耀龄 | Four-wire type wire connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107248682A (en) * | 2017-05-20 | 2017-10-13 | 芜湖博康机电有限公司 | A kind of wire harness compression bonding apparatus |
| CN107248682B (en) * | 2017-05-20 | 2019-05-31 | 芜湖博康机电有限公司 | A kind of harness compression bonding apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1588703A (en) | 2005-03-02 |
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