CN102769262A

CN102769262A - Unplugged cable harness for motor vehicle

Info

Publication number: CN102769262A
Application number: CN2012102477961A
Authority: CN
Inventors: 李贤�; 李慧杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-10
Filing date: 2012-07-10
Publication date: 2012-11-07

Abstract

The invention discloses an unplugged cable harness for a motor vehicle. The unplugged cable harness is attractive and neat in appearance, extremely convenient to maintain, high in high-temperature resistance, low-temperature resistance and wear resistance and high in safety and difficultly fails. An unplugged cable is adopted in a main wire harness; a penetrated and sealed cable is adopted in a branched wire harness; the unplugged and penetrated and sealed cables are supported by a supporting box; the main wire harnesses are electrically connected through a multi-socket plug-in connector; the main and branched wire harnesses are electrically connected through a tin connector and the multi-socket plug-in connector; and the main and branched wire harnesses are electrically connected with electrical equipment through the multi-socket plug-in connector, a plug-in connector and a wire joint.

Description

Motor vehicle Kaifeng core of a cable

Technical field:

The present invention relates to a kind of motor vehicle Kaifeng core of a cable, belong to the technical field of motor circuit equipment making.

Background technology:

At present, the wiring harness on the various motor vehicles is made up of low tension wire, insulation wrapper material, connector and power lug etc.Low tension wire is wrapped up into wire harness by these insulation wrapper materials of the sleeve pipe of cotton braid, adhesive tape and plastic film capicitor; These wire harness of wrapping up of insulation wrapper materials, the Shu Jinhang maintenance of bursting at the seams of when principal wire bundle wrapping low tension wire inside scaling loss occurs and fault such as opens circuit, need dissecting, maintenance finishes and must bandage again, so bring very big difficulty to maintenance; The branch wire harness that is connected with each power consumption equipment requires very high to the high temperature resistant anti-low temperature and the abrasion resistance properties of insulation wrapper material; These poor performance of the insulation wrapper material that uses at present; Caused the branch wire harness to be prone to scaling loss, to fracture, break, wear and tear and wear out, influenced the operate as normal of power consumption equipment greatly, need often keep in repair; Just caused most of motor vehicles the principal wire bundle messy damage of wire harness in intact minute to occur, made the degree of safety of wiring harness reduce the operating period shortening; The wiring harness of these insulation wrapper material wrappings is also not attractive in appearance not neat, the needs on the incompatibility modern automotive.Connector be wiring harness with wiring harness and wiring harness and each power consumption equipment between the important electric connecting part that is connected; The loose contact fault often appears in the connector that particularly is electrically connected usefulness between wiring harness and the wiring harness, and the operate as normal of each power consumption equipment is produced very big influence.

Summary of the invention:

The purpose of this invention is to provide a kind of only attractive in appearance neat easy to maintenance; And high temperature resistant and anti-low temperature and abrasion resistance properties are not prone to scaling loss by force, fracture, break, wear and tear and fault such as aging; Make wire harness loose contact can often not occur with being electrically connected of wire harness again, also the degree of safety with wire harness improves the motor vehicle Kaifeng core of a cable that the operating period prolongs.

The objective of the invention is to realize like this: a kind of motor vehicle Kaifeng core of a cable; By low tension wire 1, open plug cable 2, Chuanfeng's cable 3, admittedly seal cable 4, termination point casing 5, divide a box 6, tin connected device 7, many sockets connector 8, connector 9, power lug 10 and sebific duct 11 to constitute; It is characterized in that out plug cable 2 by low tension wire 1, open plug bellows 12, rubber joint seal bar 13 and termination point casing 5 is formed; Open plug groove 14 is vertically arranged out on the plug bellows 12; Open plug and stuff up a crack 15 is vertically arranged out in the groove 14, open stuff up a crack 15 both sides joint seal locking plate 16 is arranged, low tension wire 1 is filled in out in the plug bellows 12 by opening stuff up a crack 15, and rubber joint seal bar 13 is packed into open in the plug groove 14; Open the joint seal locking plate 16 of plug in the groove 14 and penetrate in the locked groove 17 of rubber joint seal bar 13, the termination of driving plug bellows 12 is then loaded onto termination point casing 5 and is formed and open plug cable 2; Chuanfeng's cable 3 is made up of low tension wire 1, rubber bellows 18 and termination point casing 5, and low tension wire 1 is penetrated from the another port by a port of rubber bellows 18 and passes, and the termination of rubber bellows 18 is loaded onto termination point casing 5 and formed Chuanfeng's cables 3 then; Admittedly seal cable 4 is that rubber exoperidium 19 is encapsulated in the inside composition with low tension wire 1; Termination point casing 5 is made up of upper sleeve cover 20, lower sleeve cover 21 and opening rubber ring 22; Upper sleeve cover 20 is that bellows tank 23 other ends are opening rubber ring recess 24 with 21 li one end of lower sleeve cover; Have on clip 25 lower sleeve covers 21 on the upper sleeve cover 20 of outside clasp 26 is arranged; Opening rubber ring 22 vertically has an open seam 27; Upper sleeve cover 20 is clamping opening rubber ring 22 at upper shield 21 up and down under shed rubber ring recess 24, clasp 26 padlocks of lower sleeve cover 21 link together on the clip 25 of upper sleeve cover 20, and termination point casing 5 is contained in out the termination of plug cable 2; Open plug cable groove 28 on the bellows tank 23 in the upper sleeve cover 20 in addition, the low tension wire of opening in plug cable 2 and the Chuanfeng's cable 31 is stretched out outward by the interior hoop of the opening rubber ring 22 of termination point casing 5; Prop up and divide box 6 to divide lid 30 and reducing opening rubber ring 31 to form by last 29 times of branch lids; Going up to prop up divides lid 29 and following branch lid 30 interior each branch mouth that bellows tank 23 is all arranged; Going up a branch lid 29 outer each Fen Kou both sides all has a clip 25, and all there is a clasp 26 on following branch lid 30 outer each Fen Kou both sides, and reducing opening rubber ring 31 outer shrouds are the same with the bellows line; Interior ring has bellows tank 23; One open seam 27 is vertically arranged, go up and to divide lid 29 propping up branch lid 30 up and down down, clasp 26 padlocks on following branch lid 30 link together on the last clip 25 that props up branch lid 29; Divide 6 branch mouths of box clamp earlier reducing opening rubber ring 31 clamp again than divide mouthful diameter thin open plug cable 2 and Chuanfeng's cable 3; That divides 6 branch mouths of box to prop up to tell is out plug cable 2, and going up on the bellows tank 23 of dividing ring in 29 branch mouths of lid and the reducing opening rubber ring 31 has out plug cable groove 28, and branch box 6 profile has vertically, three kinds of cross and parallel types; Tin connected device 7 is by upward connecting shell 32, connecting shell 33, frid 34, glue shrouding 35 down and be connected slotted vane 36 with copper and form; With plastics process on shell 32 outer about two shell walls a clasp 26 is all arranged; The shell top shell wall of each line mouth of front and back two line mouths all has a dustproof grooving 37; On in the shell 33 about two shell walls all have the shell top shell wall of each line mouth of a clip slot 38, two line mouths that a glue shrouding limit groove 39 is all arranged, all have clip 25 lower ends that a holder 40 is all arranged on two shell walls about the following shell processed with plastics 33 is outer; The shell drain pan wall of each line mouth of front and back two line mouths all has a dustproof grooving 37; Under in the shell 33 about two shell walls all have the shell drain pan wall of each line mouth of a clip slot 38, two line mouths that a glue sealing shrouding limit groove 39 is all arranged, frid about 34 every ends of processing with porcelain, plastics all have a chuck 41; Have several U, rectangular channel 42 on the frid 34; Vertical on every U, rectangular channel 42 walls also have a location notch 43, and frid 34 has upper and lower surface that the double groove frid 34 of U, rectangular channel 42 is all arranged and has only one side that the single face groove frid 34 of U, rectangular channel 42 is arranged, and glue shrouding 35 4 limits have on edges of boards 44 plates cable-through hole 45 is arranged; Copper connection slotted vane 36 rear and front ends that bend to U, rectangle with copper sheet are clamp grooves 46; Mid portion is a soldering link slot 47, and the soldering link slot 47 also protruding fritter of copper sheet on one side becomes location intermediate plate 48 to the groove outside sweep, connects shell 33 down and on down, connects shell 32 last; On connect shell 32 clasp 26 padlocks on the clip 25 that connects shell 33 down, link together; Frid 34 company's of being contained in shells 32 with connect in the shell 33 down, in chuck 41 company's of clamping shells 32 of frid 34 and the clip slot 38 that connects down in the shell 33, single, double the groove frid 34 stack company of being contained in shell 32 with under connect shell 33 when interior; Single face groove frid 34 at following U, rectangular channel 42 down; Single face groove frid 34 at last U, rectangular channel 42 up, two blocks of glue shroudings 35 are contained in the front and back end of frid 34 respectively, connect on the edges of boards 44 of glue shrouding 35 are packed in shell 32 and the glue shrouding limit groove 39 that connects down in the shell 33; Copper connects in U that slotted vane 36 is contained in frid 34, the rectangular channel 42; The location intermediate plate 48 that copper connects slotted vane 36 is packed in the location notch 43 of frid 34, opens plug cable 2, Chuanfeng's cable 3 and the low tension wire 1 that seals admittedly in the cable 4 is connected the slotted vane 36 from the copper that the cable-through hole 45 of two blocks of glue shroudings 35 penetrates in the tin connected device 7 respectively, and the clamp groove 46 at copper connection slotted vane 36 two ends is fixed low tension wire 1 cramping at two ends; Copper wires in the two ends low tension wire 1 is electrically connected by soldering in copper connects the soldering link slot 47 of slotted vane 36, opens the termination point casing 5 of plug cable 2, Chuanfeng's cable 3 and seal admittedly between the dustproof grooving 37 of termination with tin connected device 7 of cable 4 dirt-proof boot is housed; Many sockets connector 8 mainly is made up of plug 49 and socket 50; Plug 49 is made up of plug plastic casing 51, T shape plug blades 52, plug waterproof blob of viscose 53 and socket aperture waterproof film 54 again; Socket 50 is made up of socket plastic casing 55, socket sheet 56 and socket waterproof blob of viscose 57 again; Plug plastic casing 51 Inner Front Ends have socket aperture 60 and socket aperture demarcation strip 61; There are T shape plug film perforation 62 and plug waterproof blob of viscose hole 63 in the rear end; The centre has T shape plug blades front end to cross groove 64 and T shape plug blades stopping draw-in groove 65, and plug plastic casing 51 outer front ends all have rod slot 66 up and down, and plug plastic casing 51 an interior socket aperture 60 corresponding shells just respectively have a rod slot 66 outward up and down; T shape plug blades 52 is to form with the copper sheet shear-bow; Copper sheet front end both sides are bent upwards into T shape male blade 74 inwards then, and a middle fritter is bowed downward to T shape plug blades stopping card 75, and the rear end is bent upwards into the plug blades folder Wire connection slot 76 of U-shaped; On the plug waterproof blob of viscose 53 plug cord hole 58 is arranged; Have T shape plug blades front end to cross groove 64 on the socket aperture waterproof film 54, T shape plug blades 52 is crossed groove 64 from T shape plug film perforation 62 through the T shape plug blades front end on middle and the socket aperture waterproof film 54 and is penetrated the socket aperture 60 in plug plastic casing 57, and T shape plug blades stopping card 75 clips are gone in the T shape plug blades stopping draw-in groove 65; Plug waterproof blob of viscose 53 is contained in the plug waterproof blob of viscose hole 63 in the plug plastic casing 51, and low tension wire 1 carries out clamping and electrical connection from the plug cord hole 58 of plug waterproof blob of viscose 53 penetrates the plug blades folder Wire connection slot 76 of T shape plug blades 52 rear ends; Be socket waterproof blob of viscose hole 67, socket film perforation 68 and T shape plug blades insertion groove 69 from back to front successively in the socket plastic casing 55; Also has socket sheet stopping draw-in groove 70 in the socket film perforation 68; Socket plastic casing 55 outer front ends have socket head 71 and socket head separation trough 72, respectively have 73, one sockets 50 of a socket locker can have a socket head 71 that a plurality of socket heads 71 also can be arranged up and down; 50 need of a socket are each socket locker 73 up and down; Socket sheet 56 forms with the copper sheet shear-bow, one of the vertical jag of copper sheet front end ligule upwards to rear curved then jag partly upwarp a circle that upwards is bowed downward to two U-shapeds more inwards then of each horizontal jag of both sides; The copper sheet front end is bent to sub-edge connector 77; A middle fritter is bowed downward to socket sheet stopping card 78, and the rear end is bent upwards into the socket sheet folder Wire connection slot 79 of U-shaped, on the socket waterproof blob of viscose 57 Outlet line hole 59 is arranged; Socket sheet 56 penetrates in the socket film perforation 68 in the socket plastic casing 55; Socket sheet stopping card 78 clips are gone in the socket sheet stopping draw-in groove 70, and socket waterproof blob of viscose 57 is packed in the socket waterproof blob of viscose hole 67 of socket plastic casing 55, and low tension wire 1 carries out clamping and electrical connection from the Outlet line hole 59 of socket waterproof blob of viscose 57 penetrates the socket sheet folder Wire connection slot 79 of socket sheet 56 rear ends; The socket head 71 of socket 50 inserts in the socket aperture 60 of plug 49; The socket aperture demarcation strip 61 of plug 49 inserts in the socket head separation trough 72 of socket 50; The socket locker 73 of socket 50 is inserted and is sandwiched in the rod slot 66 of plug 49; Plug 49 links together with socket 50 folder locks; The T shape male blade 74 of T shape plug blades 52 front ends in the plug 49 inserts in the sub-edge connector 77 of socket sheet 56 front ends in the sockets 50 through the T of socket front end shape plug blades insertion groove 69, and the T shape plug blades 52 of socket 49 is electrically connected with the socket sheet 56 of socket 50, also is electrically connected with T shape plug blades 52 with the low tension wire 1 of socket sheet 56 electrical connections; Motor vehicle Kaifeng core of a cable principal wire bundle uses leaves plug cable 2; Divide wire harness use Chuanfeng cable 3 and seal cable 4 admittedly; Principal wire bundle is opened and is filled in the branch that cable 2 a uses branch box 6 carries out wire harness; The plug cable 2 of opening of principal wire bundle uses many sockets plug wire devices 8 to be electrically connected with the plug cable 2 of opening of principal wire bundle; The plug cable 2 of opening of principal wire bundle uses many sockets connector 8 and connector 9 to be electrically connected with power consumption equipment, the Chuanfeng's cable 3 that divides wire harness with seal the open plug cable 2 of cable 4 admittedly and use tin connectors 7 and many sockets connector 8 to be electrically connected with principal wire bundle, divide Chuanfeng's cable 3 of wire harness to use to divide a box to prop up branch and seal cable 4 use sebific ducts 11 admittedly and prop up branch; Divide Chuanfeng's cable 3 of wire harness and seal cable 4 admittedly and use many sockets connector 8 with power consumption equipment; Connector 9 is electrically connected with power lug 10, and 1 branch of low tension wire carries out opening in the plug cable 2 of principal wire bundle, divides Chuanfeng's cable 3 of wire harness and seals admittedly and do not prop up branch in the cable 4.

Motor vehicle Kaifeng core of a cable by low tension wire, open plug cable, Chuanfeng's cable, admittedly seal cable, termination point casing, divide a box, tin connected device, many sockets connector, connector, power lug and sebific duct to constitute.Open the plug cable and form by opening plug bellows, low tension wire, rubber joint seal bar and termination point casing, opening on the plug bellows vertically has out the plug groove, and opening in the plug groove vertically has out stuff up a crack; Open the stuff up a crack both sides joint seal locking plate is arranged; Open the plug bellows process by plastics, rubber, low tension wire by open stuff up a crack fill in out the plug bellows in, rubber joint seal bar pack into open the plug bellows opening the plug groove in; The joint seal locking plate of opening in the plug groove penetrates in the locked groove of rubber joint seal bar, opens the termination of plug bellows then and loads onto termination point casing.Chuanfeng's cable is made up of rubber bellows, low tension wire and termination point casing, and low tension wire is penetrated from the another port by a port of rubber bellows and passes, and termination point casing is loaded onto in the termination of rubber bellows then.Admittedly seal cable is that the rubber exoperidium is encapsulated in the inside composition with low tension wire.The termination point casing of opening plug cable and Chuanfeng's cable socket is by upper sleeve cover; Lower sleeve cover and opening rubber ring are formed, and an end is that the bellows tank other end is an opening rubber ring recess in upper sleeve cover and the lower sleeve cover, has on the upper sleeve cover of outside on the clip lower sleeve cover clasp is arranged; The opening rubber ring vertically has an open seam; Upper sleeve cover is clamping the opening rubber ring at upper shield up and down under shed rubber ring recess, the clasp padlock on the lower sleeve cover links together on the clip of upper sleeve cover, and termination point casing is contained in out the plug cable socket; The plug cable trough is arranged out on the bellows tank in the upper sleeve cover, and the low tension wire of opening in plug cable and the Chuanfeng's cable is stretched out outward by hoop in the opening rubber ring of termination point casing.Divide box to form by last branch lid, following branch lid and reducing opening rubber ring; Going up to prop up divides interior each the branch mouth of lid and following branch lid that bellows tank is all arranged; Going up outer each the Fen Kou both sides of a branch lid all has a clip, and all there is a clasp on following outer each Fen Kou both sides of branch lid, and reducing opening rubber ring outer shroud is the same with bellows pipe line; Interior ring has bellows tank, and an open seam is vertically arranged; Go up and to divide lid propping up the branch lid up and down down, the clasp padlock on following branch lid links together on the last clip that props up the branch lid.Divide that box props up that branch mouth diameter slightly tells open plug, Chuanfeng's cable size is thin, divides clamp reducing opening rubber ring earlier dividing in mouthful bellows tank of box, clamps out plug, Chuanfeng's cable again in the interior bellows tank of encircling of reducing opening rubber ring then.Divide box prop up the branch mouth prop up tell be out the plug cable, go up and divide a lid to prop up on the bellows tank of encircling in branch mouth and the reducing opening rubber ring plug cable trough is arranged out.Divide that a box profile has vertically, three kinds of cross and parallel types.The tin connected device is by upward connecting shell, connecting shell, frid, glue shrouding down and be connected slotted vane with copper and form; On connect shell with under connect shell and process with plastics; On shell outer about two shell walls a clasp is all arranged; On shell outer before and after the shell top shell wall of each line mouth of two line mouths a dustproof grooving is all arranged, in the shell about two shell walls a clip slot is all arranged, in the shell before and after the shell top shell wall of each line mouth of two line mouths a glue shrouding limit groove is all arranged; Under shell outer about two shell walls upper end all have a clip lower end that a holder is all arranged; The shell drain pan wall of each line mouth of the outer front and back of shell two line mouths all has a dustproof grooving down; Under in the shell about two shell walls a clip slot is all arranged, the shell drain pan wall of each line mouth of two line mouths all has a glue shrouding limit groove in the shell down.Frid is processed with porcelain, plastics; Every end all has a chuck about frid; Frid is parallel from front to back to have and vertically on U, rectangular channel, every U, the rectangle cell wall also has a location notch, and frid has upper and lower surface that the double groove frid of U, rectangular channel is all arranged and has only one side that the single face groove frid of U, rectangular channel is arranged.The glue shrouding is processed with rubber, and four limits of glue shrouding have on the edges of boards plate cable-through hole is arranged.It is that copper sheet is bent to U, rectangle that copper connects slotted vane, and the rear and front end is the clamp groove, and mid portion is the soldering link slot, and the soldering link slot also protruding fritter of copper sheet on one side is bent to the location intermediate plate below outside groove.Under connect shell and on down, connect shell last; On connect outer two shell walls of shell the clasp padlock on the clip that connects two shell walls outside the shell down, link together; Frid is contained in upper and lower the company in the shell, and the chuck of frid right ends clamps in the clip slot of two shell walls in the upper and lower even shell, when single face groove frid and the stack of double groove frid are contained in the upper and lower even shell; Unidirectional groove frid faces down at one of following time fluting; What single face groove frid was slotted when last one faces up, and two blocks of glue shroudings are contained in upper and lower two line mouths and the front and back end of frid that connects in the shell respectively, and the edges of boards of glue shrouding are packed in the upper and lower glue shrouding limit groove that connects in the shell; Copper link slot sheet is contained in the U, rectangular channel of frid, and the locating clip sheet that copper connects slotted vane is packed in the location notch in U, the rectangular channel.The low tension wire of opening plug, Chuanfeng and sealing admittedly in the cable penetrates in the tin connected device from the cable-through hole of two blocks of glue shroudings of tin connected device two line mouths respectively; The low tension wire that the clamp groove of the frid U in the tin connected device, the connection of the copper in rectangular channel slotted vane rear and front end will get into from two ends cramping is respectively fixed; Copper wires in the low tension wire insulation sheath of two ends is electrically connected with soldering in copper connects the soldering link slot of slotted vane, opens plug, Chuanfeng and seal admittedly between front end and the tin connected device of cable dirt-proof boot also is housed.Many sockets plug wire device mainly is made up of plug and socket, and plug is made up of plug plastic casing, T shape plug blades, plug waterproof blob of viscose and socket aperture waterproof film again; Socket is made up of socket plastic casing, socket sheet and socket waterproof blob of viscose again.Front end in the plug plastic casing has socket aperture and socket aperture demarcation strip; There are T shape plug film perforation and plug waterproof blob of viscose hole in the rear end; The centre has T shape plug blades front end to cross groove and T shape plug blades stopping draw-in groove, and the outer front end of plug plastic casing all has rod slot up and down, and the corresponding shell of socket aperture just respectively has a rod slot outward up and down in the plug plastic casing shell; T shape plug blades is to form with the copper sheet shear-bow; The front end both sides are bent upwards into T shape male blade inwards then, and a middle fritter is bowed downward to T shape plug blades stopping card, and the rear end is bent upwards into the plug blades folder Wire connection slot of U-shaped.On the plug waterproof blob of viscose plug cord hole is arranged.There is T shape plug blades front end to cross groove on the plug hole waterproof film.T shape plug blades T shape plug blades front end with on the socket aperture waterproof film in the middle of the T shape plug blades aperture in the plug plastic casing is crossed groove and is penetrated the socket aperture; T shape plug blades stopping card clip is gone in the T shape plug blades stopping draw-in groove; In the packaged plug waterproof blob of viscose hole in the plug plastic casing of plug marine glue; The low tension wire of opening plug, Chuanfeng and sealing admittedly in the cable penetrates the T shape plug film perforation in the plug plastic casing from the plug cord hole of plug waterproof blob of viscose, and T shape plug blades is carried out clamping and electrical connection with the plug blades folder Wire connection slot of its rear end with low tension wire; The outer front end of socket plastic casing has socket head and socket head separation trough, and a socket locker is respectively arranged up and down; A socket can have a socket head also a plurality of socket heads can be arranged, and a socket only needs respectively to have up and down a socket locker.The socket sheet is to form with the copper sheet shear-bow; One of the vertical jag of copper sheet front end ligule upwards to rear curved then jag partly upwarp; One of each horizontal jag of both sides upwards is bowed downward to two U-shaped circles more inwards then, and the copper sheet front end is bent to sub-edge connector, and a middle fritter is bowed downward to socket sheet stopping card; The rear end is bent upwards into the socket sheet folder Wire connection slot of U-shaped, on the socket waterproof blob of viscose Outlet line hole is arranged; The socket sheet penetrates in the socket film perforation in the socket plastic casing; Socket sheet stopping card clip is gone in the socket sheet stopping draw-in groove of socket film perforation; In the packaged socket waterproof blob of viscose hole of going in the socket plastic casing of socket marine glue; The low tension wire of opening plug, Chuanfeng and sealing admittedly in the cable penetrates the socket film perforation in the socket plastic casing from the Outlet line hole of socket waterproof blob of viscose, and the socket sheet carries out clamping and electrical connection with the socket sheet folder link slot of its rear end with low tension wire.The socket head of socket inserts in the socket aperture of plug; The socket aperture demarcation strip of plug inserts in the socket head separation trough of socket; The socket locker of socket is inserted and is sandwiched in the rod slot of plug; Socket links together with the plug holder lock; The T shape male blade of the T shape plug blades front end in the plug is in the sub-edge connector of the socket sheet front end of the T of socket front end shape plug blades insertion groove insertion socket, and the T shape plug blades of plug is electrically connected with the socket sheet of socket, promptly is the low tension wire that is electrically connected with the T shape plug blades of plug is electrically connected with the low tension wire that is electrically connected with the socket sheet of socket.Motor vehicle Kaifeng core of a cable principal wire bundle uses leaves the plug cable; Divide wire harness to use Chuanfeng, seal cable admittedly; The branch that a cable use branch box carries out wire harness is filled in opening of principal wire bundle; Principal wire bundle open the plug cable use many sockets connector, connector to be electrically connected with power consumption equipment, principal wire bundle open the plug cable with principal wire bundle open the plug cable use many sockets connector to be electrically connected; Divide the Chuanfeng of wire harness, seal cable admittedly and use with the plug cable of opening of principal wire bundle that tin connects, many sockets connector is electrically connected; Dividing Chuanfeng's cable of wire harness to use to divide a box prop up branch seals cable use sebific duct admittedly and props up branch; Divide wire harness Chuanfeng, seal cable admittedly and use many sockets connector with power consumption equipment, connector and power lug are electrically connected; Low tension wire in the core of a cable of motor vehicle Kaifeng props up branchs to carry out opening in the plug cable of principal wire bundle, the Chuanfeng of branch wire harness, seals and does not prop up branch in the cable admittedly.

Owing to adopt such scheme; Motor vehicle Kaifeng core of a cable principal wire bundle uses leaves the plug cable; Divide wire harness use Chuanfeng, seal cable admittedly, a branch of core of a cable uses a branch box, and tin connected device and many sockets connector are used in the connection between the core of a cable; It is neat that motor vehicle Kaifeng core of a cable is looked quite attractive in appearance, adapts to the needs that Hyundai Motor uses.The wire harness principal wire bundle maintenance of using on the current mobility car is quite difficult, breaks down in the principal wire bundle of motor vehicle Kaifeng core of a cable, opens the plug cable and can open easily with a branch box, can restore easily again after maintenance is good, keeps in repair quite efficient and convenient.It is extremely frequent that the wire harness that uses on the current mobility car divides wire harness to break down; The Chuanfeng that the branch wire harness that motor vehicle Kaifeng core of a cable is connected with each power consumption equipment uses, to seal cable admittedly all be high temperature resistant, anti-low temperature and anti abrasive rubber crust; Cause the branch wire harness to be difficult for scaling loss; Fracture, break, wear and tear and wear out, need not the operate as normal that often maintenance has guaranteed power consumption equipment.Principal wire bundle on the motor vehicle can not damage easily; Dividing wire harness breakage, cut-out, scaling loss, extruding to occur owing to artificial or accident and other reason can cause lacks, opens circuit etc. than major break down; The branch wire harness that uses on the current mobility car is done in maintenance messyly can't bear; That have in addition destroy need not, motor vehicle Kaifeng core of a cable divides wire harness to be between power consumption equipment to tin connected device or the many sockets connector-cutting back, does not need maintain and replace to get final product; Cause motor vehicle Kaifeng core of a cable not easily damaged, degree of safety improves the operating period prolongation.Use many sockets connector to be connected between motor vehicle Kaifeng core of a cable principal wire bundle and the principal wire bundle; Principal wire bundle uses the tin connected device to be connected with many sockets connector with dividing between the wire harness; The tin connected device is that the low tension wire soldering with two ends loose contact can not occur together; Many sockets connector is that the low tension wire that contacts two ends through plug blades in it and socket sheet is electrically connected, and the shape and structure of plug blades and socket sheet improves on the basis of the plug blades of the connector that uses at present and socket sheet.

Motor vehicle of the present invention Kaifeng core of a cable has contact performance and improves, so can not occur the loose contact advantage easily between the wire harness of motor vehicle Kaifeng core of a cable and the wire harness.

Description of drawings:

Accompanying drawing 1 is the pie graph of the embodiment of the invention.

Accompanying drawing 2 is structural maps of driving the plug bellows of embodiment.

Accompanying drawing 3 is A-A cutaway view Amplified images of Fig. 2.

Accompanying drawing 4 is B-B cutaway view Amplified images of Fig. 2.

Accompanying drawing 5 is structural maps of the rubber joint seal bar of driving the plug bellows of embodiment.

Accompanying drawing 6 is structural maps of the rubber bellows of embodiment.

Accompanying drawing 7 is structural maps of the solid envelope cable of embodiment.

Accompanying drawing 8 is structural maps of the termination point casing of embodiment.

Accompanying drawing 9 is C-C cutaway views of Fig. 8.

Accompanying drawing 10 is D-D cutaway views of Fig. 9.

Accompanying drawing 11 is structure drawings of clasp clip.

Accompanying drawing 12 is E-E cutaway views of Figure 11.

Accompanying drawing 13 is structural maps of the branch box of embodiment.

Accompanying drawing 14 is F-F cutaway views of Figure 13.

Accompanying drawing 15 is G-G cutaway views of Figure 14.

Accompanying drawing 16 is outline drawings of cross branch box.

Accompanying drawing 17 is outline drawings that parallel type props up the branch box.

Accompanying drawing 18 is structure cutaway views of the tin connected device of embodiment.

Accompanying drawing 19 be embodiment the tin connected device on connect the structure front view of shell.

Accompanying drawing 20 is H-H cutaway views of Figure 19.

Accompanying drawing 21 is I-I cutaway views of Figure 20.

Accompanying drawing 22 is following structure front views that connect shell of the tin connected device of embodiment.

Accompanying drawing 23 is J-J cutaway views of Figure 22

Accompanying drawing 24 is structure front views of double groove frid of the tin connected device of embodiment.

Accompanying drawing 25 is vertical views of Figure 24.

Accompanying drawing 26 is K-K cutaway views of Figure 25.

Accompanying drawing 27 is structure vertical views of single face groove frid of the tin connected device of embodiment.

Accompanying drawing 28 is L-L cutaway views of Figure 27.

Accompanying drawing 29 is structural maps of glue shrouding of the tin connected device of embodiment.

Accompanying drawing 30 is structure front views that the copper of the tin connected device of embodiment connects slotted vane.

Accompanying drawing 31 is cutaway views of the M-M of Figure 30.

Accompanying drawing 32 is structure vertical views that copper connects slotted vane.

Accompanying drawing 33 is vertical section structural maps of many sockets connector of embodiment.

Accompanying drawing 34 is structure vertical views of plug plastic casing of many sockets connector of embodiment.

Accompanying drawing 35 is A vertical views of Figure 34.

Accompanying drawing 36 is N-N cutaway views of Figure 34.

Accompanying drawing 37 is structure vertical views of single-socket connector plastic casing of many sockets connector of embodiment.

Accompanying drawing 38 is structure left views of single-socket connector plastic casing of many sockets connector of embodiment.

Accompanying drawing 39 is structure vertical views of double socket connector plastic casing of many sockets connector of embodiment.

Accompanying drawing 40 is structure right views of double socket connector plastic casing of many sockets connector of embodiment.

Accompanying drawing 41 is O-O cutaway views of Figure 39

Accompanying drawing 42 is expanded views of T shape plug blades of many sockets connector of embodiment.

Accompanying drawing 43 is structure front views of T shape plug blades of many sockets connector of embodiment.

Accompanying drawing 44 is structure vertical views that the T shape of many sockets connector of embodiment is looked into plug blades.

Accompanying drawing 45 is P-P cutaway views of Figure 43

Accompanying drawing 46 is expanded views of socket sheet of many sockets connector of embodiment

Accompanying drawing 47 is structure front views of socket sheet of many sockets connector of embodiment.

Accompanying drawing 48 is structure vertical views of socket sheet of many sockets connector of embodiment.

Accompanying drawing 49 is R-R cutaway views of Figure 47

Among the figure 1, low tension wire, 2, open the plug cable, 3, Chuanfeng's cable, 4, seal cable admittedly, 5, termination point casing, 6, divide a box, 7, the tin connected device; 8, many sockets connector, 9, connector, 10, power lug, 11, sebific duct, 12, drive the plug bellows, 13 rubber joint seal bars, 14, open the plug groove; 15, open stuff up a crack, 16, the joint seal locking plate, 17, locked groove, 18, rubber bellows, 19, the rubber exoperidium, 20, upper sleeve cover, 21, lower sleeve cover; 22, opening rubber ring, 23, bellows tank, 24 opening rubber grooves, 25, clip, 26, clasp, 27, open seam; 28, open plug cable groove, 29, go up and divide a lid, 30, following branch lid, 31, reducing opening rubber ring, 32, on connect shell, 33, connect shell down; 34, frid, 35, the glue shrouding, 36, copper connects slotted vane, 37, dustproof grooving, 38, clip slot, 39, glue shrouding limit groove; 40, holder, 41, chuck, 42, U, rectangular channel, 43, location notch, 44, edges of boards, 45, cable-through hole; 46, clamp groove, 47, the soldering link slot, 48, the location intermediate plate, 49, plug, 50, socket, 51, the plug plastic casing; 52, T shape plug blades, 53, plug waterproof blob of viscose, 54, socket aperture waterproof film, 55, the socket plastic casing, 56, the socket sheet, 57, socket waterproof blob of viscose; 58, plug cord hole, 59, Outlet line hole 60, socket aperture 61, socket aperture demarcation strip 62, T shape plug film perforation 63, plug waterproof blob of viscose hole, 64, T shape plug blades front end crosses groove, 65, T shape plug blades stopping draw-in groove, 66, rod slot, 67, socket waterproof blob of viscose hole; 68 socket film perforations, 69, T shape plug blades insertion groove, 70, socket sheet stopping draw-in groove, 71, socket head, 72, the socket head separation trough, 73, the socket locker; 74, T shape male blade, 75, T shape plug blades stopping card, 76, plug blades folder Wire connection slot, 77 sub-edge connectors, 78, socket sheet stopping card, 79, socket sheet folder Wire connection slot.

Embodiment:

In the embodiment of accompanying drawing 1; Principal wire bundle uses is out plug cable 2; That divides that wire harness uses is Chuanfeng's cable 3 and seals cable 4 admittedly; The plug cable 2 of opening of principal wire bundle uses and divides a box 6 to carry out wire harness to prop up branch, uses many sockets connector 8, connector 9 to be electrically connected with power consumption equipment, uses many sockets connector 8 to carry out principal wire bundle with the electrical connection between the principal wire bundle.Divide Chuanfeng's cable 3 of wire harness and seal cable 4 use tin connected devices 7 admittedly and be electrically connected with the plug cable 2 of opening of many sockets connector 8 with principal wire bundle; Use many sockets connector 8, connector 9 and power lug 10 to be electrically connected with power consumption equipment; Chuanfeng's cable 3 uses a branch box 6 to prop up branch, uses 11 of sebific ducts to tell low tension wire 1 admittedly seal cable 4.Termination point casing 5. is contained in out the termination of plug cable 2 and Chuanfeng's cable 3.

In Fig. 2; The plug bellows of being processed by plastics, rubber 12 of opening vertically has out plug groove 14, and opening in the plug groove 14 vertically has-Kai stuff up a crack 15, in conjunction with Fig. 3 stuff up a crack 15 both sides of opening shown in Figure 4 joint seal locking plate 16 is arranged; Opening plug cable 2 is that low tension wire 1 is filled in out in the plug bellows 12 by opening stuff up a crack 15; Rubber joint seal bar 13 shown in Figure 5 is packed into open again and fill in the groove 14, the joint seal locking plate of opening in the plug groove 14 16 penetrates in the locked groove 17 of rubber joint seal bar 13, opens the termination of plug bellows 12 then and loads onto termination point casing 5 compositions.

In Fig. 6, be smooth in the rubber bellows 18, to be low tension wires 1 from a port of rubber bellows 18 penetrate from the another port Chuanfeng's cable 3 passes, and the termination of rubber bellows 18 is loaded onto termination point casing 5 and is formed then.、

In Fig. 7, be that rubber exoperidium 19 is encapsulated in the inside composition with low tension wire 1 admittedly seal cable 4.

In Fig. 8; Termination point casing 5 so that plastics are processed is made up of upper sleeve cover 20, lower sleeve cover 21 and opening rubber ring 22; In conjunction with Fig. 9, shown in Figure 10, upper sleeve cover 20 is that bellows tank 23 other ends are opening rubber ring recess 24 with 21 li one end of lower sleeve cover, has on the outside upper sleeve cover 20 on clip 25 lower sleeve covers 21 clasp 26 is arranged; Structure such as Figure 11 and shown in Figure 12 of clip 25 and clasp 26, opening rubber ring 22 vertically has an open seam 27; Upper sleeve cover 20 is clamping opening rubber ring 22 at upper shield 21 up and down under shed rubber ring recess 24, clasp 26 padlocks on the lower sleeve cover 21 link together on the clip 25 of upper sleeve cover 20.Termination point casing 5 is contained in out the plug cable socket, drives plug cable trough 28 on the bellows tank 23 that upper sleeve cover is 20 li in addition.

In Figure 13,14,15 with plastics process divide box 6 by on divide a lid 29, following branch lid 30 and reducing opening rubber ring 31 to form; Going up to prop up divides lid 29 and following branch lid 30 interior each branch mouth that bellows tank 23 is all arranged; Going up a branch lid 29 outer each Fen Kou both sides all has a clip 25, and all there is a clasp 26 on following branch lid 30 outer each Fen Kou both sides, and reducing opening rubber ring 31 outer shrouds are the same with bellows; Interior ring has bellows tank 23; One open seam 27 is vertically arranged, go up and to divide lid 29 propping up branch lid 30 up and down down, clasp 26 padlocks on following branch lid 30 link together on the last clip 25 that props up branch lid 29.Divide 6 branch mouths of box clamp earlier reducing opening rubber ring 31 clamp again than a branch mouth diameter thin open plug, Chuanfeng's cable.That divides 6 branch mouths of box to prop up to tell is out the plug cable, and going up on the bellows tank 23 of dividing ring in 29 branch mouths of lid and the reducing opening rubber ring 31 has out the cable of plug groove 28..Figure 16 is the outline drawing of cross branch box.Figure 17 is the outline drawing that parallel type props up the branch box.

In Figure 18; Tin connected device 7 is by upward connecting shell 32, connecting shell 33, frid 34, glue shrouding 35 down and be connected slotted vane 36 with copper and form; On connect shell 32 like Figure 19,20, shown in 21, on shell 32 outer about two shell walls all have outer shell top, the shell wall of each line mouth of a clasp 26, two line mouths that a dustproof grooving 37 is all arranged; On in the shell 32 about two shell walls a clip slot 38 is all arranged, the shell top shell wall in each line mouth all has a glue shrouding limit groove 39; Under connect shell 33 like Figure 22, shown in 23; Under shell 33 outer about two shell walls upper end all have clip 25 lower ends that a holder 40 is all arranged; At the bottom of the outer shell of each line mouth of two line mouths, shell wall all has a dustproof grooving 37; Under in the shell 33 about two shell walls a clip slot 38 is all arranged, at the bottom of the shell in each line mouth, shell wall all has a glue shrouding limit groove 39, on shell 32 with under shell 33 all process with plastics; Frid 34 is processed with porcelain, plastics, and like Figure 24,25,26,27, shown in 28, frid about 34 every ends all have a chuck 41; The parallel U of having, rectangular channel 42 after frid 34 is gone forward; Vertical on every U, rectangular channel 42 walls also have a location notch 43, and frid 34 has upper and lower surface that the double groove frid 34 of U, rectangular channel 42 is all arranged, like Figure 24,25, shown in 26; Has only the single face groove frid 34 that U, rectangular channel 42 are simultaneously arranged in addition, like Figure 27, shown in 28.Glue shrouding 35 is shown in figure 29; Four limits of glue shrouding 35 have on edges of boards 44 plates cable-through hole 45 are arranged; Copper connect slotted vane 36 like Figure 30,31, be to bend to U, rectangle shown in 32 with copper sheet; The rear and front end is a clamp groove 46, and mid portion is a soldering link slot 47, and the soldering link slot 47 also protruding fritter of copper sheets on one side bends to below to groove outside and locatees intermediate plate 48.Under connect shell 33 and on down, connect shell 32 last; On connect outer clasp 26 padlocks of shell 32 and on the clip 25 that connects shell 33 down, link together; Slot number 34 company's of being contained in shells 32 with connect in the shell 33 down, connect shell 32 on the chuck 41 of frid 34 is packed into and connect in the clip slot 38 of shell 33 down, single, double the groove frid 34 stack company of being contained in shell 32 with under connect shell 33 when interior; Single face groove frid 34 at following U, rectangular channel 42 down; Single face groove frid 34 at last U, rectangular channel 42 up, two blocks of glue shroudings 35 are the company's of being contained in shell 32 and the front and back end that connects the frid 34 in the shell 33 down respectively, connects on the edges of boards 44 of glue shrouding 35 are packed in shell 32 and the glue shrouding limit groove 39 that connects down in the shell 33; Copper connects in U that slotted vane 36 is contained in frid 34, the rectangular channel 42, and the location intermediate plate 48 that copper connects slotted vane 36 is packed in the location notch 43 of frid 34.Opening the low tension wires 1 that plug cable 2, Chuanfeng's cable 3 seal in the cable 4 admittedly connects the slotted vane 36 from the copper that the cable-through hole 45 of two blocks of glue shroudings 35 penetrates in the tin connected device 7 respectively; Copper connects the clamp groove 46 at slotted vane 36 two ends fixes low tension wire 1 cramping at two ends, and the copper wires in the two ends low tension wire 1 is electrically connected by soldering in the soldering link slot 47 of copper connection slotted vane 36.Open the termination point casing 5 of plug cable 2, Chuanfeng's cable 3 and seal admittedly between the dustproof grooving 37 of termination with tin connected device 7 of cable 4 dirt-proof boot is housed.

In Figure 33; Many sockets connector 8 mainly is made up of plug 49 and socket 50; Plug 49 is made up of plug plastic casing 51, T shape plug blades 52, plug waterproof blob of viscose 53 and socket aperture waterproof film 54 again; Socket 50 is made up of socket plastic casing 55, socket sheet 56 and socket waterproof blob of viscose 57 again, on the plug waterproof blob of viscose 53 plug cord hole 58 is arranged, and on the socket waterproof blob of viscose 57 Outlet line hole 59 is arranged; Plug plastic casing 51 is like Figure 34,35, shown in 36; Plug plastic casing 51 Inner Front Ends have socket aperture 60 and socket aperture demarcation strip 61, and there are T shape plug film perforation 62 and plug waterproof blob of viscose hole 63 in the rear end, and the centre has T shape plug blades front end to cross groove 64 all has rod slot 66, plug plastic casing 51 an interior socket aperture 60 corresponding shells that a rod slot 66 is just respectively arranged up and down up and down outward with T shape plug blades stopping draw-in groove 65, plug plastic casing 51 outer front ends; T shape plug blades 52 is that copper sheet is cut into shape shown in figure 42; Carry out bending according to dotted line among the figure again and constitute, like Figure 43,44, shown in 45, copper sheet front end both sides are bent upwards according to the outside dotted line according to the inside dotted line turning-in becomes T shape male blade 74; A middle fritter downwarping becomes T shape plug blades stopping card 75, and the rear end is bent upwards the plug blades folder Wire connection slot 76 that becomes U-shaped.There is T shape plug blades front end to cross groove 64 on the socket aperture waterproof film 54.T shape plug blades 52 is crossed groove 64 from T shape plug film perforation 62 through the T shape plug blades front end on middle and the socket aperture waterproof film 54 and is penetrated the socket aperture 60 in plug plastic casing 51; T shape plug blades stopping card 75 clips are gone in the T shape plug blades stopping draw-in groove 65, and plug waterproof blob of viscose 53 is contained in the plug waterproof blob of viscose hole 63 in the plug plastic casing 51.Low tension wire carries out clamping and electrical connection from the plug cord hole 58 of plug waterproof blob of viscose 53 penetrates the plug blades folder Wire connection slot 76 of T shape plug blades 52 rear ends.Socket plastic casing 55 is socket waterproof blob of viscose hole 67, socket film perforation 68 and T shape plug blades insertion groove 69 in socket plastic casing 55 shells like Figure 37,38,39,40, shown in 41 from back to front successively, also has socket sheet stopping draw-in groove 70 in the socket film perforation 68; Outside the socket plastic casing 55; Front end has socket head 71 and socket head separation trough 72; A socket locker 73 is respectively arranged up and down; A socket 50 can have a socket head 71 like Figure 37, shown in 38, and a socket 50 also can have a plurality of socket heads 71 like Figure 27, shown in 38, and 50 need of a socket respectively have a socket locker 73 up and down.Socket sheet 56 is that copper sheet is cut into shape shown in figure 46; Carrying out bending according to dotted line among the figure again constitutes; Like Figure 47,48, shown in 49, one of copper sheet front end ligule jag, upwarps according to dashed middle line upwards to rear curved according to the root dotted line then; Three dotted lines of complying with from the inside to surface of each horizontal jag of both sides upwards are bowed downward to two U-shaped circles more inwards then; The copper sheet front end is bent to sub-edge connector 77, and a middle fritter is bowed downward to socket sheet stopping card 78, and the rear end is bent upwards into the socket sheet folder Wire connection slot 79 of U-shaped.Socket sheet 56 penetrates in the socket film perforation 68 in the socket plastic casing 55; Socket sheet stopping card 78 clips are gone in the socket sheet stopping draw-in groove 70; Socket waterproof blob of viscose 57 is packed in the socket waterproof blob of viscose hole 67 in the socket plastic casing 55, and low tension wire carries out clamping and electrical connection from the Outlet line hole 59 of socket waterproof blob of viscose 57 penetrates the socket sheet folder Wire connection slot 79 of socket sheet 56 rear ends.The socket head 71 of socket 50 inserts in the socket aperture 60 of plug 49; The socket aperture demarcation strip 61 of plug 49 inserts in the socket head separation trough 72 of socket 50; The socket locker 73 of socket 50 is inserted and is sandwiched in the rod slot 66 of plug 49, and socket 50 links together with plug 49 folder locks; The T shape male blade 74 of T shape plug blades 52 front ends in the plug 49 inserts in the sub-edge connector 77 of socket sheet 56 front ends in the socket 50 through the T shape plug blades insertion groove 69 of socket 50 front ends; The T shape plug blades 52 of plug 49 is electrically connected with the socket sheet 56 of socket 50, promptly is with being electrically connected with T shape plug blades 52 and the low tension wire that socket sheet 56 is electrically connected.

Claims

1. motor vehicle Kaifeng core of a cable; By low tension wire (1), open plug cable (2), Chuanfeng's cable (3), admittedly seal cable (4), termination point casing (5), divide a box (6), tin connected device (7), many sockets connector (8), connector (9), power lug (10) and sebific duct (11) formation; It is characterized in that out plug cable (2) by low tension wire (1), open plug bellows (12), rubber joint seal bar (13) and termination point casing (5) is formed; Open plug groove (14) is vertically arranged out on the plug bellows (12); Opening in plug groove (14) vertically has out stuff up a crack (15), opens stuff up a crack (15) both sides joint seal locking plate (16) is arranged; Low tension wire (1) is filled in out in the plug bellows (12) by opening stuff up a crack (15); Rubber joint seal bar (13) is packed into open in plug groove (14), and the joint seal locking plate of opening in the plug groove (14) (16) penetrates in the locked groove (17) of rubber joint seal bar (13), and the termination of driving plug bellows (12) is then loaded onto termination point casing (5) and formed and open plug cable (2).

2. motor vehicle as claimed in claim 1 Kaifeng core of a cable; It is characterized in that Chuanfeng's cable (3) is made up of low tension wire (1), rubber bellows (18) and termination point casing (5); Low tension wire (1) is penetrated from the another port by a port of rubber bellows (18) and passes; Termination point casing (5) composition Chuanfeng's cable (3) is loaded onto in the termination of rubber bellows (18) then; Admittedly seal cable (4) is that rubber exoperidium (19) is encapsulated in the inside composition with low tension wire (1); Termination point casing (5) is made up of upper sleeve cover (20), lower sleeve cover (21) and opening rubber ring (22), and upper sleeve cover (20) and lower sleeve cover (21) lining one end are that bellows tank (23) other end is an opening rubber ring recess (24), have on the outside upper sleeve cover (20) clasp (26) is arranged on clip (25) lower sleeve cover (21); Opening rubber ring (22) vertically has an open seam (27); Upper sleeve cover (20) is clamping opening rubber ring (22) at upper shield (21) up and down under shed rubber ring recess (24), clasp (26) padlock of lower sleeve cover (21) links together on the clip (25) of upper sleeve cover (20), and termination point casing (5) is contained in out the termination of plug cable (2); Open plug cable groove (28) on the bellows tank (23) in the upper sleeve cover (20) in addition, open the interior low tension wire (1) of plug cable (2) and Chuanfeng's cable (3) and stretch out outward by the interior hoop of the opening rubber ring (22) of termination point casing (5).

3. motor vehicle as claimed in claim 1 Kaifeng core of a cable; It is characterized in that dividing box (6) to form by last following branch lid of branch lid (29) (30) and reducing opening rubber ring (31); Upward each branch mouth all has bellows tank (23) in a branch lid (29) and following the branch lid (30); Going up outer each the Fen Kou both sides of a branch lid (29) all has a clip (25), and all there is a clasp (26) on outer each the Fen Kou both sides of following branch lid (30), and reducing opening rubber ring (31) outer shroud is the same with the bellows line; Interior ring has bellows tank (23); One open seam (27) is vertically arranged, go up a branch lid (29) and propping up branch lid (30) up and down following, clasp (26) padlock on following the branch lid (30) links together last propping up on the clip (25) that divides lid (29); Divide box (6) divide mouth clamp earlier reducing opening rubber ring (31) clamp again than divide mouthful diameter thin open plug cable (2) and Chuanfeng's cable (3); That divides box (6) to divide mouthful to tell is out plug cable (2), go up divide a lid (29) divide mouthful with reducing opening rubber ring (31) in plug cable groove (28) is arranged out on the bellows tank (23) of ring, branch box (a 6) profile has vertically, three kinds of cross and parallel types; Tin connected device (7) is by upward connecting shell (32), connecting shell (33), frid (34), glue shrouding (35) down and be connected slotted vane (36) with copper and form; With plastics process on shell (32) outer about two shell walls a clasp (26) is all arranged; The shell top shell wall of each line mouth of front and back two line mouths all has a dustproof grooving (37); On in the shell (33) about two shell walls a clip slot (38) is all arranged; The shell top shell wall of each line mouth of two line mouths all has a glue shrouding limit groove (39); Two shell walls upper end all had a clip (25) lower end that a holder (40) is all arranged about the following shell of processing with plastics (33) was outer, and the shell drain pan wall of each line mouth of front and back two line mouths all has a dustproof grooving (37), down in the shell (33) about two shell walls a clip slot (38) is all arranged; The shell drain pan wall of each line mouth of two line mouths all has a glue sealing shrouding limit groove (39); Every end all has a chuck (41) about the frid of processing with porcelain, plastics (34), has several U, rectangular channel (42) on the frid (34), and vertical on every U, rectangular channel (42) wall also have a location notch (43); Frid (34) has upper and lower surface that the double groove frid (34) of U, rectangular channel (42) is all arranged and has only one side that the single face groove frid (34) of U, rectangular channel (42) is arranged; Glue shrouding (35) four limits have on edges of boards (44) plate cable-through hole (45) are arranged, and copper connection slotted vane (36) rear and front end that bends to U, rectangle with copper sheet is clamp groove (46), and mid portion is soldering link slot (47); Soldering link slot (47) the also protruding fritter of copper sheet on one side becomes location intermediate plate (48) to the groove outside sweep; Under connect shell (33) and on down, connect shell (32) last, on connect shell (32) clasp (26) padlock link together on the clip (25) of shell (33) connecting down, frid (34) company's of being contained in shell (32) and under connect in the shell (33); Chuck (41) company's of clamping shell (32) of frid (34) and following the company in the clip slot (38) in the shell (33); Single, double groove frid (34) the stack company's of being contained in shell (32) with connect shell (33) down when interior, single face groove frid (34) is descending U, rectangular channel (42) down, single face groove frid (34) at last U, rectangular channel (42) up; Two blocks of glue shroudings (35) are contained in the front and back end of frid (34) respectively; Connect shell (32) on the edges of boards (44) of glue shrouding (35) are packed into and connect in the glue shrouding limit groove (39) shell (33) in down, copper connects in U that slotted vane (36) is contained in frid (34), the rectangular channel (42), and the location intermediate plate (48) of copper connection slotted vane (36) is packed in the location notch (43) of frid (34); Low tension wire (1) in opening plug cable (2), Chuanfeng's cable (3) and sealing cable (4) admittedly penetrates the interior copper of tin connected device (7) from the cable-through hole (45) of two blocks of glue shroudings (35) respectively and is connected the slotted vane (36); Copper connects the clamp groove (46) at slotted vane (36) two ends fixes low tension wire (1) cramping at two ends, and the copper wires in the two ends low tension wire (1) is electrically connected by soldering in copper connects the soldering link slot (47) of slotted vane (36), opens the termination point casing (5) of plug cable (2), Chuanfeng's cable (3) and seal admittedly between the dustproof grooving (37) of termination with tin connected device (7) of cable (4) dirt-proof boot is housed.

4. motor vehicle as claimed in claim 1 Kaifeng core of a cable; It is characterized in that many sockets connector (8) mainly is made up of plug (49) and socket (50); Plug (49) is made up of plug plastic casing (51), T shape plug blades (52), plug waterproof blob of viscose (53) and socket aperture waterproof film (54) again; Socket (50) is made up of socket plastic casing (55), socket sheet (56) and socket waterproof blob of viscose (57) again; Plug plastic casing (51) Inner Front End has socket aperture (60) and socket aperture demarcation strip (61); There are T shape plug film perforation (62) and plug waterproof blob of viscose hole (63) in the rear end; The centre has T shape plug blades front end to cross groove (64) and T shape plug blades stopping draw-in groove (65), and the outer front end of plug plastic casing (51) all has rod slot (66) up and down, and the shell that the interior socket aperture of plug plastic casing (51) (60) is corresponding just respectively has a rod slot (66) outward up and down; T shape plug blades (52) is to form with the copper sheet shear-bow; Copper sheet front end both sides are bent upwards into T shape male blade (74) inwards then, and a middle fritter is bowed downward to T shape plug blades stopping card (75), and the rear end is bent upwards into the plug blades folder Wire connection slot (76) of U-shaped; Plug cord hole (58) is arranged on the plug waterproof blob of viscose (53); Have T shape plug blades front end to cross groove (64) on the socket aperture waterproof film (54), T shape plug blades (52) is crossed groove (64) from T shape plug film perforation (62) through the T shape plug blades front end on middle and the socket aperture waterproof film (54) and is penetrated the socket aperture (60) in plug plastic casing (57), and T shape plug blades stopping card (75) clip is gone in the T shape plug blades stopping draw-in groove (65); Plug waterproof blob of viscose (53) is contained in the plug waterproof blob of viscose hole (63) in the plug plastic casing (51), and low tension wire (1) carries out clamping and electrical connection from the plug cord hole (58) of plug waterproof blob of viscose (53) penetrates the plug blades folder Wire connection slot (76) of T shape plug blades (52) rear end; Be socket waterproof blob of viscose hole (67), socket film perforation (68) and T shape plug blades insertion groove (69) from back to front successively in the socket plastic casing (55); Also has socket sheet stopping draw-in groove (70) in the socket film perforation (68); The outer front end of socket plastic casing (55) has socket head (71) and socket head separation trough (72); A socket locker (73) is respectively arranged up and down; A socket (50) can have a socket head (71) that a plurality of socket heads (71) also can be arranged, and a socket (50) only needs each socket locker (73) up and down, and socket sheet (56) forms with the copper sheet shear-bow; One of the vertical jag of copper sheet front end ligule upwards to rear curved then jag partly upwarp; A circle that upwards is bowed downward to two U-shapeds more inwards then of each horizontal jag of both sides, the copper sheet front end is bent to sub-edge connector (77), and a middle fritter is bowed downward to socket sheet stopping card (78); The rear end is bent upwards into the socket sheet folder Wire connection slot (79) of U-shaped; Outlet line hole (59) is arranged on the socket waterproof blob of viscose (57), and socket sheet (56) penetrates in the socket film perforation (68) in the socket plastic casing (55), and socket sheet stopping card (78) clip is gone in the socket sheet stopping draw-in groove (70); Socket waterproof blob of viscose (57) is packed in the socket waterproof blob of viscose hole 67 of socket plastic casing (55), and low tension wire (1) carries out clamping and electrical connection from the Outlet line hole (59) of socket waterproof blob of viscose (57) penetrates the socket sheet folder Wire connection slot (79) of socket sheet (56) rear end.

5. motor vehicle as claimed in claim 1 Kaifeng core of a cable; The socket head (71) that it is characterized in that socket (50) inserts in the socket aperture (60) of plug (49); The socket aperture demarcation strip 61 of plug (49) inserts in the socket head separation trough 72 of socket 50; The socket locker (73) of socket 50 is inserted and is sandwiched in the rod slot (66) of plug (49); The same socket of plug (49) (50) folder lock links together; In the sub-edge connector (77) of socket sheet (56) front end of the T shape male blade (74) of T shape plug blades (52) front end in the plug (49) in the T of socket front end shape plug blades insertion groove (69) inserts socket (50), the socket sheet (56) of the same socket of T shape plug blades (52) (50) of socket (49) is electrically connected, and also is electrically connected with T shape plug blades (52) with the low tension wire (1) of socket sheet (56) electrical connection.

6. motor vehicle as claimed in claim 1 Kaifeng core of a cable; It is characterized in that principal wire bundle uses opens plug cable (2); Divide wire harness use Chuanfeng cable 3 and seal cable (4) admittedly; Principal wire bundle is opened and is filled in the branch that cable (a 2) use branch box (6) carries out wire harness; The plug cable (2) of opening of principal wire bundle uses many sockets plug wire device (8) to be electrically connected with the plug cable (2) of opening of principal wire bundle; The plug cable (2) of opening of principal wire bundle uses many sockets connector (8) and connector (9) to be electrically connected with power consumption equipment, the Chuanfeng's cable (3) that divides wire harness with seal the open plug cable (2) of cable (4) admittedly and use tin connector (7) and many sockets connector (8) () to be electrically connected with principal wire bundle, divide Chuanfeng's cable (3) of wire harness to use to prop up a branch box to prop up branch and seal cable (4) use sebific duct (11) admittedly and prop up branch; Divide Chuanfeng's cable (3) of wire harness and seal cable (4) admittedly and use many sockets connector (8) with power consumption equipment; Connector (9) and power lug (10) are electrically connected, and low tension wire (1) divides opening in the plug cable (2) of principal wire bundle and carries out, and divide Chuanfeng's cable (3) of wire harness and seal admittedly in the cable (4) and do not prop up branch.