CN105765811A - Shielded conductor - Google Patents
Shielded conductor Download PDFInfo
- Publication number
- CN105765811A CN105765811A CN201480057451.7A CN201480057451A CN105765811A CN 105765811 A CN105765811 A CN 105765811A CN 201480057451 A CN201480057451 A CN 201480057451A CN 105765811 A CN105765811 A CN 105765811A
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- CN
- China
- Prior art keywords
- cartridge
- inner cylinder
- electric wire
- cylinder portion
- installing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0616—Joints for connecting tubing to casing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Insulated Conductors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Cable Accessories (AREA)
Abstract
This shielded conductor (10) is provided with the following: a shielded connector (20) provided with a metal shielding shell (23); a set (12) of wires (11), one end of each of said wires (11) being connected to the shielded connector (20), that are divided into a first subset (21) and a second subset (22); metal first and second tubular members (29 and 35) through which the first and second subsets (21 and 22) of wires are inserted, respectively; first and second braided members (34 and 40) that are obtained by braiding fine metal wires, are attached to the first and second tubular members (29 and 35), respectively, and enclose the first and second subsets (21 and 22) of wires, respectively; and a metal mounting plate (41), through which the wires (11) are passed, that is interposed between the shielding shell and the first and second tubular members (29 and 35) and connects the shielding shell to the first and second tubular members (29 and 35).
Description
Technical field
The present invention relates to a kind of electric wire group to including multiple electric wire and carry out the screening conductive body of electromagnetic shielding.
Background technology
Generally, known existence produces the situation of electromagnetic wave noise from the electric wire of the motor drive current of supply electric automobile etc..Owing to this electromagnetic wave noise likely brings harmful effect to external equipment, it is thus preferred to shield.
Patent documentation 1 records the technology carrying out electromagnetic shielding in a kind of structure being inserted into by many unmasked electric wires and being formed by connecting by the shield member of metal pipe and the tubular with flexibility.By so utilizing shield member etc. by electric wire together around, it is suppressed that the generation of electromagnetic wave noise.This electric wire (so-called screening conductive path) shielded such as is used as the conductive path that the equipment rooms such as the DC-to-AC converter in electric automobile and motor are laid.
Prior art literature
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2004-171952 publication
Summary of the invention
The problem that invention to solve
It addition, there is also the situation being laid with the different multiple screening conductive paths of purposes at equipment room.Such as there is following situation, namely as the equipment side of a side, it is configured with and two kinds of DC-to-AC converters are contained in the structure in a box, as the equipment side of the opposing party, it is configured with and two kinds of corresponding with described DC-to-AC converter respectively motor (motor generator) are contained in the structure in a box.In this case, two kinds of screening conductive paths are laid in equipment room in a juxtaposed fashion.
In recent years, there is the situation of the adapter configuration etc. suitably changing equipment side with various purposes.The situation being such as also contemplated for each adapter of two kinds of DC-to-AC converters is merged into one and configure.If this is because, configured close to each other by adapter, then interfering with each other with the coupling part of shield member etc. (so-called riveting portion) in adapter, therefore to prevent this situation, it is also considered that two adapters are merged into one.
When the adapter of the equipment side of a side is merged into one, the two kinds of electric wires (wire harness) being connected with the adapter being merged into are laid in equipment room with being divided into two-way at the equipment side of the opposing party.The electric wire so dividedly laid cannot be properly carried out shielding in the linear shield member shown in patent documentation 1 grade and become problem.
The present invention completes based on above-mentioned situation, its object is to, it is provided that a kind of can to the screening conductive body being divided into multiple electric wire groups to carry out electromagnetic shielding.
For solving the technical scheme of problem
The present invention is a kind of screening conductive body, including: shielded connector, including metal shielding case；Electric wire group, including multiple electric wires, and is formed as multiple dividing bodies that the plurality of electric wire is split to form, and an end of each electric wire of the plurality of electric wire is connected with described shielded connector；Metal multiple cartridge, is formed as tubular, and each dividing body for the plurality of dividing body is inserted；Multiple knitting members, are formed by metal fine braiding, are installed on each cartridge of the plurality of cartridge, and around each dividing body of the plurality of dividing body；And metal installing plate, it is folded between described shielding case and the plurality of cartridge, connects described shielding case and the plurality of cartridge, and through for the plurality of electric wire.
According to the present invention, when the periphery of the inside and each dividing body that make multiple dividing body each be inserted into cartridge be braided parts together around connect cartridge and knitting member, thereafter, cartridge and shielding case is connected, thus cartridge and shielding case being electrically connected via installing plate.Thereby, it is possible to be divided into the electric wire group of multiple dividing bodies of any radical to carry out electromagnetic shielding to having by multiple electric wires.
As embodiments of the present invention, it is preferable that following mode.Being preferably, be through with at described installing plate and supply multiple electric wires that each dividing body of the plurality of dividing body is inserted to insert mouth, the opening edge portion inserting mouth at the plurality of electric wire is provided with the plurality of cartridge respectively.
According to above-mentioned mode, insert mouth owing to multiple dividing bodies each run through the electric wire formed at installing plate, therefore, it is possible to easily carry out the laying operation of multiple dividing body.
It is preferably, the plurality of electric wire laterally configures side by side, described installing plate is formed as in the plurality of electric wire and elongated on column direction shape, the plurality of electric wire is inserted described in opening's edge and column direction is vacated and alternately formed, and the shape that the degree of lip-rounding becomes elongated on described and column direction inserted by the plurality of electric wire.
According to above-mentioned mode, it is possible to easily carry out the laying operation of the multiple electric wires laterally configured side by side.
Being preferably, described installing plate and described shielding case are fastened by bolt on the position near the described and both ends of column direction.
According to above-mentioned mode, it is also possible to be not provided with the structure for installing shielding case and installing plate near the central authorities of the width dimensions on the also column direction of multiple electric wires of installing plate, therefore, it is possible to by installing plate miniaturization.
Being preferably, the plurality of cartridge is had flange, described flange and described installing plate in the end of described installing plate side and is fastened by bolt.
According to above-mentioned mode, it is possible to be fastened by bolts and cartridge and installing plate are fastened, therefore, it is possible to easily carry out the installation exercise of cartridge and installing plate.
Being preferably, the plurality of cartridge includes the inner cylinder portion that the end for described knitting member is outer, is provided with outer cylindrical portion in described inner cylinder portion from the outside riveted joint of described knitting member.
According to above-mentioned mode, it is possible to install the such simple method of outer cylindrical portion by riveting, knitting member is installed on cartridge.
nullIt is preferably，The plurality of dividing body includes the first dividing body and the second dividing body，The plurality of cartridge includes the first cartridge and the second cartridge，Described first cartridge configures around described first dividing body，Described second cartridge configures around described second dividing body，Described first cartridge and described second cartridge are fixed on the installed surface of described installing plate，The plurality of knitting member includes the first knitting member and the second knitting member，Described first knitting member configures around described first dividing body，Described second knitting member configures around described second dividing body，Described first cartridge includes the first outer inner cylinder portion of the end for described first knitting member and conjointly configures and be fixed on the first flange of described installed surface with described first inner cylinder portion，First outer cylindrical portion is riveted on described first inner cylinder portion from the outside of described first knitting member，Described second cartridge includes the second outer inner cylinder portion of the end for described second knitting member and conjointly configures and be fixed on the second flange of described installed surface with described second inner cylinder portion，Second outer cylindrical portion is riveted on described second inner cylinder portion from the outside of described second knitting member，The setting height(from bottom) of described first inner cylinder portion that the setting height(from bottom) Billy of described second inner cylinder portion that the utilization distance from the edge of opening of described second inner cylinder portion to described installed surface defines defines by the distance from the edge of opening of described first inner cylinder portion to described installed surface is little.
According to above-mentioned structure, when electric wire to the second cartridge lateral bend configure, by the first cartridge around electric wire and by the second cartridge around electric wire will not interfere with.Therefore, it is possible to multiple screening conductive paths are closely configured each other uninterruptedly.
Can also be, described first flange is configured at an end of described first inner cylinder portion, described first outer cylindrical portion is configured at another end of described first inner cylinder portion, described second flange is configured at an end of described second inner cylinder portion, described second outer cylindrical portion is configured at another end of described second inner cylinder portion, the difference of the setting height(from bottom) of described second inner cylinder portion and the setting height(from bottom) of described first inner cylinder portion is equal or bigger than the length of described first outer cylindrical portion with the length of described first outer cylindrical portion that the distance from an edge of opening to another edge of opening utilizing described first outer cylindrical portion defines.
According to above-mentioned structure, owing to the first outer cylindrical portion is different with the configuration height of the second outer cylindrical portion, therefore both will not interfere with.Therefore, it is possible to multiple screening conductive paths are closely configured each other uninterruptedly.
Invention effect
In accordance with the invention it is possible to being divided into multiple electric wire groups to carry out electromagnetic shielding.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view illustrating the screening conductive body involved by embodiment 1.
Fig. 2 is the top view illustrating screening conductive body.
Fig. 3 is the III-III line sectional view in Fig. 2.
Fig. 4 is the front view illustrating the first main part, the first inner cylinder portion and the first flange.
Fig. 5 is the side view illustrating the first main part, the first inner cylinder portion and the first flange.
Fig. 6 is the front view illustrating the second main part, the second inner cylinder portion and the second flange.
Fig. 7 is the side view illustrating the second main part, the second inner cylinder portion and the second flange.
Fig. 8 is the rearview illustrating installing plate.
Fig. 9 is the front view illustrating installing plate.
Figure 10 is the top view illustrating installing plate.
Figure 11 is the side view in partial cross-section illustrating screening conductive body.
Figure 12 is the axonometric chart of the installation constitution illustrating shielding case, installing plate, the first cartridge and the second cartridge.
Figure 13 is the figure from the shielded connector being provided with multiple screening conductive path involved by oblique observation embodiment 2.
Figure 14 is the top view of the shielded connector being provided with multiple screening conductive path.
Figure 15 is the left side view of the shielded connector being provided with multiple screening conductive path.
Figure 16 is the right side view of the shielded connector being provided with multiple screening conductive path.
Figure 17 is the exploded perspective view of multiple screening conductive path and shielded connector.
Figure 18 is the sectional view of the shielded connector being provided with multiple screening conductive path.
Figure 19 is the upward view of installing plate.
Figure 20 is the top view of the first cartridge.
Figure 21 is the side view of the first cartridge.
Figure 22 is the top view of the second cartridge.
Figure 23 is the side view of the second cartridge.
Detailed description of the invention
< embodiment 1 >
Referring to figs. 1 through Figure 12, embodiments of the present invention 1 are illustrated.Screening conductive body 10 involved by present embodiment is the electric wire group 12 including multiple (in the present embodiment for the six roots of sensation) electric wire 11 to be carried out electromagnetic shielding and constitutes.Screening conductive body 10 involved by present embodiment will be equipped between multiple equipment (not shown) of the vehicle such as electric automobile or hybrid electric vehicle (not shown) electrical connection.
(electric wire group 12)
As shown in Figure 1 and Figure 2, the electric wire 11 constituting electric wire group 12 is to utilize insulation-coated layer 14 to constitute around the periphery of heart yearn 13.It is connected to terminal 15 in an end of electric wire 11.Terminal 15 is the metallic plate punching being made up of copper, copper alloy etc. to be processed into predetermined shape and constitutes.
As in figure 2 it is shown, terminal 15 includes the sleeve part 16 being crimped on the heart yearn 13 that the end from electric wire 11 exposes and is formed as tabular and the connecting portion 17 being connected with equipment.The terminals side bolt insertion hole 18 inserted for bolt (not shown) it is through with at connecting portion 17.Equipment and connecting portion 17 are fastened by bolt, thus electrically connecting.Sleeve part 16 and connecting portion 17 are linked by linking part 19, and described linking part 19 is formed as tabular and observes in crank-like bending from side.
As it is shown on figure 3, in electric wire group 12, multiple electric wires 11 laterally arrange side by side with the posture of the end part aligning by being connected to terminal 15 side.Thus, terminal 15 it is arranged with side by side in an end cross of electric wire group 12.In the present embodiment, it is arranged with multiple electric wire 11 along the left and right directions of Fig. 3.One end of electric wire group 12 is connected with shielded connector 20.Further, electric wire group 12 is divided into the first dividing body 21 (example of dividing body) and the second dividing body 22 (example of dividing body) along with another end (end with shielded connector 20 opposite side) towards electric wire group 12.In the present embodiment, the first dividing body 21 and the second dividing body 22 include three wires 11 respectively.
(shielding case 23)
As in figure 2 it is shown, the shielded connector 20 being connected to electric wire group 12 includes metal shielding case 23 and utilizes synthetic resin by the housing 24 of shielding case 23 insert moulding.Shielding case 23 is that metallic plate punching is processed into predetermined shape.The metal constituting shielding case 23 can select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy, ferrum, rustless steel as desired.Coating (not shown) can also be formed on the surface of shielding case 23.As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
Be through with the multiple installing holes 25 inserted for bolt (not shown) at shielding case 23, this bolt is used for being fixed on equipment.Further, it is formed with peristome 26 (with reference to Fig. 2) through on the thickness of slab direction of shielding case 23 at shielding case 23.
(housing 24)
As in figure 2 it is shown, housing 24 is so that the through in the vertical direction configuration of the peristome 26 that is formed at shielding case 23 forms with shielding case 23.Housing 24 is embedded with an end of electric wire 11 and the sleeve part 16 of terminal 15.Housing 24 is laterally arranged with an end and the terminal 15 of electric wire group 12 side by side.That is, in housing 24 along electric wire 11 and column direction A be configured with terminal 15 side by side.
It is formed in through operation hole 27 upper with the direction (above-below direction of Fig. 2) that the plate face of shielding case 23 intersects at housing 24.As it is shown on figure 3, operation hole 27 is formed as viewed from above in electric wire 11 and elongated on column direction A oblong shape.Fixture etc. can be inserted from this operation hole 27, terminal 15 and equipment are carried out bolt fastening.
As in figure 2 it is shown, the lower surface at housing 24 is configured with seal member 28.It is close to by the outer surface of this seal member 28 with equipment, equipment and shielded connector 20 are sealed.
(the first cartridge 29)
First dividing body 21 of electric wire group 12 is inserted through metal first cartridge 29 (example of cartridge) being formed as tubular.First cartridge 29 is that metallic plate punching is processed into predetermined shape.As the metal constituting the first cartridge 29, it is possible to select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy as desired.Coating (not shown) can also be formed on the surface of the first cartridge 29.As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
As shown in Fig. 1, Fig. 4 and Fig. 5, the first cartridge 29 includes the first main part 31 possessing the first inner cylinder portion 30 (example of inner cylinder portion).First outer cylindrical portion 32 (example of outer cylindrical portion) is riveted from the outside of the first inner cylinder portion 30 and is installed on the first inner cylinder portion 30.The first prominent outward flange 33 (example of flange) it is formed with in the end with the first inner cylinder portion 30 opposite side of the first main part 31.Further, the diameter of the first inner cylinder portion 30 is formed as less than the diameter of the first main part 31.
The section shape of the first main part 31 is formed as the oblong-shaped of rounding.On the other hand, the section shape of the first inner cylinder portion 30 is shaped generally as oblong shape or generally elliptical shape.
(the first knitting member 34)
The first knitting member 34 (example of knitting member) that metal fine is woven into tubular it is provided with in the periphery of the first inner cylinder portion 30.First outer cylindrical portion 32 is riveted from the outside of this first knitting member 34 and is installed.As the metal constituting the first knitting member 34, it is possible to select the arbitrary metal such as copper, copper alloy as desired.The coating (not shown) being made up of metals such as stannum can also be formed on the surface of metal fine.
As it is shown on figure 3, inserted the first dividing body 21 in the inside of the first knitting member 34.Thus, outer periderm first knitting member 34 of the first dividing body 21 around.As a result of which it is, the first dividing body 21 is by the first cartridge 29 and the first knitting member 34 electromagnetic shielding.
(the second cartridge 35)
Second dividing body 22 of electric wire group 12 is inserted through metal second cartridge 35 (example of cartridge) being formed as tubular.Second cartridge 35 is that metallic plate punching is processed into predetermined shape.As the metal constituting the second cartridge 35, it is possible to select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy as desired.Coating (not shown) can also be formed on the surface of the second cartridge 35.As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
As shown in Fig. 1, Fig. 6 and Fig. 7, the second cartridge 35 includes the second main part 37 possessing the second inner cylinder portion 36 (example of inner cylinder portion).Second outer cylindrical portion 38 (example of outer cylindrical portion) is riveted from the outside of the second inner cylinder portion 36 and is installed on the second inner cylinder portion 36.The second prominent outward flange 39 (example of flange) it is formed with in the end with the second inner cylinder portion 36 opposite side of the second main part 37.Length dimension on the axis direction of the electric wire 11 of the second main part 37 is set to shorter than the first main part 31.Further, the diameter of the second inner cylinder portion 36 is formed as less than the diameter of the second main part 37.
The section shape of the second main part 37 is formed as the oblong-shaped of rounding.On the other hand, the section shape of the second inner cylinder portion 36 is shaped generally as oblong shape or generally elliptical shape.
(the second knitting member 40)
The second knitting member 40 (example of knitting member) that metal fine is woven into tubular it is configured with in the periphery of the second inner cylinder portion 36.Second outer cylindrical portion 38 is riveted from the outside of this second knitting member 40 and is installed.As the metal constituting the second knitting member 40, it is possible to select the arbitrary metal such as copper, copper alloy as desired.The coating (not shown) being made up of metals such as stannum can also be formed on the surface of metal fine.
As it is shown on figure 3, inserted the second dividing body 22 in the inside of the second knitting member 40.Thus, outer periderm second knitting member 40 of the second dividing body 22 around.As a result of which it is, the second dividing body 22 is by the second cartridge 35 and the second knitting member 40 electromagnetic shielding.
(installing plate 41)
As it is shown in figure 1, shielding case the 23, first cartridge 29 and the second cartridge 35 are connected by metal installing plate 41.As the metal constituting installing plate 41, it is possible to select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy, ferrum, rustless steel as desired.And, it is also possible on the surface of installing plate 41, it is formed with coating (not shown).As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
As it has been described above, multiple electric wires 11 laterally arrange side by side, installing plate 41 is formed as in electric wire 11 and elongated on column direction A shape.As shown in FIG. 8 and 9, installing plate 41 along electric wire 11 and column direction A vacate compartment of terrain and be formed for the first electric wire that the first dividing body 21 inserts side by side and insert mouth 42 example of mouth (electric wire insert) and mouth 43 example of mouth (electric wire insert) inserted by the second electric wire of inserting for the second dividing body 22.It is inserted through the first electric wire by the first dividing body 21 and inserts mouth 42 and the second dividing body 22 is inserted through the second electric wire and inserts mouth 43, the through installing plate 41 of multiple electric wires 11.
Mouth 42 inserted by first electric wire and the second electric wire insert mouth 43 be shaped so as to rounding and along electric wire 11 and oblong-shaped that column direction A extends.What mouth 42 inserted by the first electric wire is shaped so as to the size roughly the same with the section shape of the first main part 31 and shape.Further, what mouth 43 inserted by the second electric wire is shaped so as to the size roughly the same with the section shape of the second main part 37 and shape.It addition, that the electric wire 11 of mouth 43 inserted by the second electric wire and length dimension on column direction A be set to than the first electric wire insert mouth 42 electric wire 11 and length ruler modest ability on column direction A.
(installation constitution of installing plate 41 and the first cartridge 29)
As shown in FIG. 8 and 9, the position near the both ends on the also column direction A of the electric wire 11 of installing plate 41 is through with the plate side bolt insertion hole 45 inserted for bolt 44A, 44B.
As shown in Figure 8, at the rising wood of installing plate 41, insert mouth 42 and the second electric wire is inserted the position above the region between mouth 43 and is formed with installation sheet 46 prominent upward vacating the first electric wire alternately formed.This installation sheet 46 along electric wire 11 and column direction A be fixed with two plate side nuts 47 side by side.Plate side nut 47 by press-in, welding, brazing filler metal, the known method such as screw togather and be fixed on installation sheet 46 (with reference to Figure 10).
As shown in Figure 4, when the first opening edge portion 48 (example of opening edge portion) of mouth 42 inserted by the first electric wire that the first cartridge 29 is configured in installing plate 41 to be formed, the position corresponding with plate side nut 47 and plate side bolt insertion hole 45 of the first flange 33 of the first cartridge 29 is through with the first cartridge side bolt insertion hole 49 respectively that insert for bolt 44A, 44C.
When the first opening edge portion 48 of mouth 42 inserted by the first electric wire being configured in installing plate 41 to be formed the first cartridge 29, bolt 44C is made to be inserted through the first cartridge side bolt insertion hole 49 and screw togather with plate side nut 47, thus the first cartridge 29 is temporarily fixed at installing plate 41.
(installation constitution of installing plate 41 and the second cartridge 35)
And, as shown in Figure 6, when the second opening edge portion 50 (example of opening edge portion) of mouth 43 inserted by the second electric wire that the second cartridge 35 is configured in installing plate 41 to be formed, the position corresponding with plate side nut 47 and plate side bolt insertion hole 45 of the second flange 39 of the second cartridge 35 is through with the second cartridge side bolt insertion hole 51 respectively that insert for bolt 44B, 44D.
When the second opening edge portion 50 of mouth 43 inserted by the second electric wire being configured in installing plate 41 to be formed the second cartridge 35, bolt 44D is made to be inserted through the second cartridge side bolt insertion hole 51 and screw togather with plate side nut 47, thus the second cartridge 35 is temporarily fixed at installing plate 41.
(installation constitution of installing plate 41 and shielding case 23)
As shown in figure 11, the position near the both ends on the also column direction A of the electric wire 11 of shielding case 23 is formed and observes two extended 52 extended in U-shaped from side.At extended 52 by press-in, welding, brazing filler metal, the known method such as screw togather and be separately installed with shell-side nut 53.
As mentioned above, when the first cartridge 29 and the second cartridge 35 are temporarily fixed on installing plate 41, bolt 44A is made to be inserted through the first cartridge side bolt insertion hole 49 and plate side bolt insertion hole 45 and screw togather with shell-side nut 53, and make bolt 44B be inserted through the second cartridge side bolt insertion hole 51 and plate side bolt insertion hole 45 and screw togather with shell-side nut 53, so that installing plate the 41, first cartridge 29 and the second cartridge 35 fix (with reference to Figure 12) with the state of electrical connection relative to shielding case 23.
(effect of present embodiment and effect)
Then, effect and effect to present embodiment illustrate.Screening conductive body 10 involved by present embodiment can assemble in the following manner.It addition, the assembling procedure of screening conductive body 10 is not limited to following content.
First, make the first dividing body 21 of electric wire group 12 be inserted into the inside of the first cartridge 29, and be inserted into the inside of the first knitting member 34 further.Then, make the first knitting member 34 cover the periphery of the first inner cylinder portion 30, thereafter, make the first outer cylindrical portion 32 outer from the outside of the first knitting member 34 and rivet to be installed on the first inner cylinder portion 30.
Then, make the second dividing body 22 of electric wire group 12 be inserted into the inside of the second cartridge 35, and be inserted into the inside of the second knitting member 40 further.Then, make the second knitting member 40 cover the periphery of the second inner cylinder portion 36, thereafter, make the second outer cylindrical portion 38 outer from the outside of the second knitting member 40 and rivet to be installed on the second inner cylinder portion 36.
Thereafter, by bolt 44C, 44D, the first cartridge 29 and the second cartridge 35 are temporarily fixed on installing plate 41.
Then, by bolt 44A, 44B, the installing plate 41 being temporarily fixed with the first cartridge 29 and the second cartridge 35 is fixed on extended 52 of shielding case 23.Thereby, it is possible to first cartridge the 29, first knitting member the 34, second cartridge the 35, second knitting member 40, installing plate 41 and shielding case 23 are electrically connected.Further, it is possible to will there is electric wire group 12 electromagnetic shielding of the first dividing body 21 and the second dividing body 22 by first cartridge the 29, first knitting member the 34, second cartridge the 35, second knitting member 40, installing plate 41.
Further, according to present embodiment, it is formed for, at installing plate 41, the first electric wire that the first dividing body 21 inserts and inserts mouth 42, and be formed for the second electric wire that the second dividing body 22 inserts and insert mouth 43.The first opening edge portion 48 inserting mouth 42 at the first electric wire is provided with the first cartridge 29, and the second opening edge portion 50 inserting mouth 43 at the second electric wire is provided with the second cartridge 35.So, it is possible to insert mouth 42 by making the first dividing body 21 be inserted through the first electric wire, make the second dividing body 22 be inserted through the second electric wire and insert mouth 43, it is easy to ground carries out the laying operation to the first dividing body 21 and the second dividing body 22.
And, according to present embodiment, multiple electric wires 11 laterally configure side by side, installing plate 41 is formed as in multiple electric wires 11 and elongated on column direction A shapes, mouth 42 inserted by first electric wire and the second electric wire insert mouth 43 along electric wire 11 and column direction A vacate and alternately form, and mouth 42 inserted by the first electric wire and the second electric wire insert mouth 43 be formed as and column direction A on elongated shape.Thereby, it is possible to easily carry out the laying operation to the multiple electric wires 11 laterally configured side by side.
Further, according to present embodiment, installing plate 41 and shielding case 23 electric wire 11 and column direction A both ends near position on fastened by bolt 44C, 44D.Thus, it is also possible to the multiple electric wires 11 in installing plate 41 and be not provided with for installing shielding case 23 and the structure of installing plate 41 near the central authorities of width dimensions on column direction A, therefore, it is possible to by installing plate 41 miniaturization.
Further, according to present embodiment, the first cartridge 29 and the second cartridge 35 possess the first flange 33 and the second flange 39 in the end of installing plate 41 side, and the first flange 33 and the second flange 39 are fastened by bolt 44C, 44D with installing plate 41.Thereby, it is possible to be fastened by bolts and the first cartridge 29 and the second cartridge 35 fastened with installing plate 41, therefore, it is possible to easily carry out the installation exercise of the first cartridge 29 and the second cartridge 35 and installing plate 41.
Further, according to present embodiment, the first cartridge 29 includes the first inner cylinder portion 30 of the outer end being embedded with the first knitting member 34, is provided with the first outer cylindrical portion 32 in described first inner cylinder portion 30 from the outside riveted joint of the first knitting member 34.Further, the second cartridge 35 includes the second inner cylinder portion 36 of the outer end being embedded with the second knitting member 40, is provided with the second outer cylindrical portion 38 in the second inner cylinder portion 36 from the outside riveted joint of the second knitting member 40.Thus, can pass through to rivet the first such simple method of outer cylindrical portion 32 of installation, the first knitting member 34 is installed on the first cartridge 29, and, can pass through to rivet the second such simple method of outer cylindrical portion 38 of installation, the second knitting member 40 is installed on the second cartridge 35.
< embodiment 2 >
With reference to Figure 13～Figure 23, embodiments of the present invention 2 are illustrated.The shield member 150 of present embodiment is be installed on shielded connector 110 parts that the multiple electric wires 200 being held in shielded connector 110 are shielded.
[electric wire 200]
As shown in figure 18, electric wire 200 is the common structure of the insulation-coated layer 202 of the periphery including heart yearn 201 and coating heart yearn 201.End at electric wire 200 is connected to terminal 203.Terminal 203 is made for metal, and the connecting portion 205 that the sleeve part 204 including being crimped on the heart yearn 201 that the end from electric wire 200 exposes and the one end from sleeve part 204 extend.
[shielded connector 110]
Shielded connector 110 is the adapter being installed on appliance case (not shown), motor that this appliance case is contained in the vehicle such as electric automobile or hybrid electric vehicle to carry, the equipment such as inverter.Shielded connector 110 includes housing 120, shielding case 130 and installing plate 140.Housing 120 is the parts keeping multiple electric wires 200 and terminal 203.Shielding case 130 is be held in housing 120 and be fixed on the parts of appliance case.Installing plate 140 is be installed on shielding case 130 and become the parts of substrate for installing shield member 150.
(housing 120)
Housing 120 is made for synthetic resin, and includes being configured with the cover portion 121 of terminal 203 in inside, keeping the plate maintaining part 124 of shielding case 130 and multiple electric wires 200 carry out multiple electric wire maintaining parts 128 respectively that keep.
Cover portion 121 is the cylinder of the elongated rectangular section with rounding, has two longwells 122 configured generally parallel to each other and two shortwalls 123 being connected to each other by the ora terminalis of two longwells 122 respectively.
Plate maintaining part 124 is the part of the outward extending tabular of outer peripheral face from cover portion 121, and includes the first maintaining part 125 and the second maintaining part 126 as illustrated in fig. 18.First maintaining part 125 is the outward extending plate of outer peripheral face from cover portion 121, and vertically configures with the outer peripheral face in cover portion 121.Second maintaining part 126 is the outward extending plate of outer peripheral face from cover portion 121, and parallel with the first maintaining part 125 and vacate compartment of terrain configuration.
The recess defined by the face relative with the second maintaining part 126 of the first maintaining part 125, the face relative with the first maintaining part 125 of the second maintaining part 126 and the outer peripheral face in cover portion 121 becomes the fixing groove 127 of configuration shielding case 130.
Multiple electric wire maintaining parts 128 are configured at a longwell 122 in two longwells 122 side by side along the circumference in cover portion 121.Each electric wire maintaining part 128 is the cylinder that the outer peripheral face from longwell 122 vertically extends.As shown in figure 18, end and the sleeve part 204 of each electric wire 200 it is configured with in the inside of each electric wire maintaining part 128.The through longwell 122 of connecting portion 205 of each terminal 203 is also projected into the inside in cover portion 121.
(shielding case 130),
Shielding case 130 is metal elongated substantially rectangular plate.As the metal constituting shielding case 130, it is possible to properly select from the arbitrary metal such as aluminum, aluminium alloy, copper, copper alloy, ferrum, rustless steel as desired.
Shielding case 130 has mainboard 131,132, four bolt insertion holes 133 of peristome and two extended 134.Mainboard 131 is generally rectangular plate.Peristome 132 is through from a plate face of mainboard 131 is the through hole of substantially elliptical to another plate face and peritreme.Four bolt insertion holes 133 are for being used for being fixed on shielded connector 110 hole that the bolt of appliance case is inserted, and are configured at the corner of mainboard 131 around peristome 132 ground.Each bolt insertion hole 133 is the through through hole to another plate face in a plate face from mainboard 131.
The both ends on the long limit being respectively arranged at for two extended 134 in two long limits of mainboard 131.As shown in Figure 15～Figure 17, each extended 134 has bending section 135 and installation portion 136.Bending section 135 is extend in the way of substantially vertical with mainboard from the long limit of mainboard 131 and section is the plate of substantially S shape.Installation portion 136 is the flat part extended obliquely relative to bending section 135 from the elongated end of bending section 135.Each installation portion 136 is respectively provided with on a plate face nut 137 of configuration.Further, although not shown, but each installation portion 136 has the through hole connected from a through nut bore to another face and with nut 137 in face to detailed content.
As shown in figure 18, peripheral part of the peristome 132 of shielding case 130 is arranged in the inside of fixing groove 127, and a face in peripheral part of peristome 132 is covered by the first maintaining part 125, and another face is covered by the second maintaining part 126.That is, peripheral part of the peristome 132 of shielding case 130 is clamped by the first maintaining part 125 and the second maintaining part 126, is fixed on housing 120 when making edge, periphery expose.Shielding case 130 and cover portion 121 vertically configure.
(installing plate 140)
Installing plate 140 is metal system, and is elongated substantially rectangular plate as illustrated in fig. 19.As the metal constituting installing plate 140, it is possible to select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy, ferrum, rustless steel as desired.And, it is also possible on the surface of installing plate 140, it is formed with coating (not shown).As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
The both ends in a face in the exterior and the interior two sides of installing plate 140 configure overlappingly with extended 134.The posture configuration that installing plate 140 is parallel with the long limit of shielding case 130 with long limit and plate face tilts relative to shielding case 130.Another face of installing plate 140 is the installed surface 141 installing shield member 150.
Installing plate 140 has the first electric wire and inserts mouth the 142, second electric wire and insert 143, two installing holes 144 of mouth and installation sheet 145.
Mouth 142 inserted by first electric wire is the through through hole to another face in a face from installing plate 140, and its peritreme is the rectangle of rounding.It is parallel with the long limit of installing plate 140 that the long limit of the peritreme of mouth 142 inserted by first electric wire.Mouth 143 inserted by second electric wire is the through through hole to another face in a face from installing plate 140, and its peritreme is the rectangle of rounding.It is parallel with the long limit of installing plate 140 that the long limit of the peritreme of mouth 143 inserted by second electric wire.Mouth 142 inserted by first electric wire and the second electric wire is inserted mouth 143 and vacated compartment of terrain arrangement each other.
Installing hole 144 is respectively configured with one at the both ends (respectively extended with two 134 overlapping parts) of installing plate 140.Each installing hole 144 is the through through hole to another face in a face from installing plate 140.
Installing plate 140 has installation sheet 145.Installation sheet 145 is the part of the tabular that the long limit from two long limits of installing plate 140 extends laterally.This installation sheet 145 has two nuts 137 that the face with extended 134 sides configures side by side.Further, although not shown, but installation sheet 145 is the through hole connected from a through nut bore to another face and with nut 137 in face to detailed content.
[shield member 150]
Shield member 150 is be fixed on installing plate 140 parts that the multiple electric wires 200 being held in shielded connector 110 are shielded.
The multiple electric wires 200 being held in shielded connector 110 are divided into two dividing bodies G1, G2.The electric wire 200 belonging to the first dividing body G1 in two dividing bodies G1, G2 is shielded by first cartridge the 160, first knitting member 170 and the first outer cylindrical portion 171, described first cartridge 160 is fixed on installing plate 140, described first knitting member 170 is around electric wire 200, and the first knitting member 170 riveted joint is installed on the first cartridge 160 by described first outer cylindrical portion 171.The electric wire 200 belonging to the second dividing body G2 in two dividing bodies G1, G2 is shielded by second cartridge the 180, second knitting member 190 and the second outer cylindrical portion 191.It addition, in Figure 13～Figure 16, it is contemplated that the easily observation property of accompanying drawing, omit the first knitting member 170 and the second knitting member 190.
Electric wire the 200, first cartridge the 160, first knitting member 170 and the first outer cylindrical portion 171 by belonging to the first dividing body G1 constitute the first screening conductive path R1.Electric wire the 200, second cartridge the 180, second knitting member 190 and the second outer cylindrical portion 191 by belonging to the second dividing body G2 constitute secondary shielding conductive path R2.
(the first cartridge 160)
First cartridge 160 is made for metal, and includes the first inner cylinder portion 161 and the first flange 167 as shown in Figure 20 and Figure 21.First inner cylinder portion 161 is for around the part belonging to multiple electric wires 200 of the first dividing body G1 and configure.First flange 167 is be connected with the first inner cylinder portion 161 and be installed on the part of installing plate 140.As the metal constituting the first cartridge 160, it is possible to select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy as desired.Coating (not shown) can also be formed on the surface of the first cartridge 160.As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
First inner cylinder portion 161 includes the first base cylinder 162, first and rivets cylinder 163 and the first continual-connecting-part 166.First base cylinder 162 is the cylinder of the elongated rectangular section with rounding.First riveted joint cylinder 163 is the cylinder with substantially oblong section, and there are two longwells 164 and semicircular two shortwalls 165 of section view, said two longwell 164 configures in parallel with each other, said two shortwall 165 is respectively arranged at the two ends of two longwells 164, and respectively by connected to each other for the ora terminalis of two longwells 164.The profile of the section of the first riveted joint cylinder 16 is less than the profile of the section of the first base cylinder 162.First base cylinder 162 and the first riveted joint cylinder 163 are arranged on coaxial.First continual-connecting-part 166 is the part the first base cylinder 162 and the first riveted joint cylinder 163 linked, and the circular part for extending to the inside from an edge of opening of the first base cylinder 162 and be connected with the first edge of opening riveting cylinder 163.
First flange 167 is the outward extending plate of another edge of opening from the first base cylinder 162.First flange 167 and the first base cylinder 162 vertically configure.First flange 167 has two installing holes 168.Two installing holes 168 are respectively configured with one at the both ends of the first flange 167.Each installing hole 168 is the through through hole to another face in a face from the first flange 167.
(the first knitting member 170)
First knitting member 170 for being formed as the structure of tubular by metal fine braiding.First knitting member 170 configures around multiple electric wires 200 ground belonging to the first dividing body G1, and its one end rivets the configuration of cylinder 163 ground around first.As the metal constituting the first knitting member 170, it is possible to select the arbitrary metal such as copper, copper alloy as desired.The coating (not shown) being made up of metals such as stannum can also be formed on the surface of metal fine.
(the first outer cylindrical portion 171)
First outer cylindrical portion 171 is metal shorter cylinder, and its length L3 (from an edge of opening to the distance of another edge of opening) is roughly equal with the length of the first riveted joint cylinder 163 (from the first edge of opening being connected with the first continual-connecting-part 166 distance to the edge of opening of opposite to that side riveting cylinder 163).First outer cylindrical portion 171 rivets the big circle of cylinder 163 when not riveting and being installed on the first riveted joint cylinder 163 than first.First outer cylindrical portion 171 is installed on the first riveted joint cylinder 163 from outside riveted joint, and rivets, first, the one end (part configured around the first riveted joint cylinder 163) clamping and fixing the first knitting member 170 between cylinder 163.First outer cylindrical portion 171 is when riveted joint is installed on the first riveted joint cylinder 163, along the first outer peripheral face configuration riveting cylinder 163, and produces to rivet first to clamp the riveting portion 172 of the first knitting member 170 and remaining part between cylinder 163.This remaining part becomes Liang Ge ear 173 folding and prominent laterally in the way of inner peripheral surface overlaps each other.Each ear 173 is respectively arranged at the outside of two shortwalls 165 of the first riveted joint cylinder 163.
(the second cartridge 180)
Second cartridge 180 is metal system, and includes the second inner cylinder portion 181 and the second flange 187 as shown in Figure 22 and Figure 23.Second inner cylinder portion 181 is for around the part belonging to multiple electric wires 200 of the second dividing body G2 and configure.Second flange 187 is be connected with the second inner cylinder portion 181 and be installed on the part of installing plate 140.As the metal constituting the second cartridge 180, it is possible to select the arbitrary metal such as copper, copper alloy, aluminum, aluminium alloy as desired.Coating (not shown) can also be formed on the surface of the second cartridge 180.As the metal constituting coating, it is possible to select the arbitrary metal such as stannum, nickel as desired.
Second inner cylinder portion 181 has the second base cylinder 182, second and rivets cylinder 183 and the second continual-connecting-part 186.Second base cylinder 182 is the cylinder of the elongated rectangular section with rounding.Second riveted joint cylinder 183 is the cylinder with substantially oblong section, and there are two longwells 184 and semicircular two shortwalls 185 of section view, said two longwell 184 configures in parallel with each other, said two shortwall 185 is respectively arranged at the two ends of two longwells 184, and respectively by connected to each other for the ora terminalis of two longwells 184.The profile of the section of the second riveted joint cylinder 183 is less than the profile of the section of the second base cylinder 182.Second base cylinder 182 and the second riveted joint cylinder 183 are arranged on coaxial.Second continual-connecting-part 186 is the part the second base cylinder 182 and the second riveted joint cylinder 183 linked, and the circular part for extending to the inside from an edge of opening of the second base cylinder 182 and be connected with the second edge of opening riveting cylinder 183.
The length L2 (from the edge of opening of the second flange 187 side of the second inner cylinder portion 181 to the distance of the second edge of opening riveting cylinder 183 side) of the second inner cylinder portion 181 is shorter than the length L1 of the first inner cylinder portion 161 (from the edge of opening of the first flange 167 side of the first inner cylinder portion 161 to the distance of the first edge of opening riveting cylinder 163 side).The difference of the length L2 of the second inner cylinder portion 181 and the length L1 of the first inner cylinder portion 161 is more slightly larger than the length L3 of the first outer cylindrical portion 171.
Second flange 187 is the outward extending plate of another edge of opening from the second base cylinder 182.Second flange 187 has the thickness roughly equal with the thickness of the first flange 167.Second flange 187 and the second inner cylinder portion 181 vertically configure.Second flange 187 has two installing holes 188.Installing hole 188 is respectively configured with one at the both ends of the second flange 187.Each installing hole 188 is the through hole that a face from the second flange 187 penetrates into another face.
(the second knitting member 190)
In the same manner as the first knitting member 170, the second knitting member 190 for being formed as the structure of tubular by metal fine braiding.Second knitting member 190 configures around the multiple electric wires 200 belonging to the second dividing body G2, and its one end configures around the second riveted joint cylinder 183.As the metal constituting the second knitting member 190, it is possible to select the arbitrary metal such as copper, copper alloy as desired.The coating (not shown) being made up of metals such as stannum can also be formed on the surface of metal fine.
(the second outer cylindrical portion 191)
Second outer cylindrical portion 191 is metal cylinder, and its length (from an edge of opening to the distance of another edge of opening) is roughly equal with the length of the second riveted joint cylinder 183 (from the second ora terminalis being connected with the second continual-connecting-part 186 distance to the edge of opening of its opposite side riveting cylinder 183).Second outer cylindrical portion 191 rivets the big circle of cylinder 183 when not riveting and being installed on the second riveted joint cylinder 183 than second.In the same manner as the first outer cylindrical portion 171, the second outer cylindrical portion 191 is installed on the second riveted joint cylinder 183 from outside riveted joint, and clamps between the second riveted joint cylinder 183 and fix the second knitting member 190.In the same manner as the first outer cylindrical portion 171, the second outer cylindrical portion 191 has the ear 193 at riveting portion 192 and two positions, and each ear 193 is respectively arranged at the outside of two shortwalls 185 of the second riveted joint cylinder 183.
(installation constitution of the first cartridge 160 and the second cartridge 180)
The face with the first inner cylinder portion 161 opposite side of the first flange 167 is configured at the installed surface 141 of installing plate 140 by the first cartridge 160 overlappingly.First cartridge 160 make the position of the opening of the first base cylinder 162 and the first electric wire insert mouth 142 position consistency configure.First inner cylinder portion 161 vertically configures with installing plate 140.
The face with the second inner cylinder portion 181 opposite side of the second flange 187 is configured at the installed surface 141 of installing plate 140 by the second cartridge 180 overlappingly.Second cartridge 180 make the position of the opening of the second base cylinder 182 and the second electric wire insert mouth 143 position consistency configure.Second inner cylinder portion 181 vertically configures with installing plate 140.
Installing plate the 140, first cartridge 160 and the second cartridge 180 and extended 134 by being inserted through installing hole 144,168,188 and being tightened against nut 137 and be fixed to one another by bolt 147.
First inner cylinder portion 161 and the second inner cylinder portion 181 are adjacent to configuration, and a shortwall 165 of the first riveted joint cylinder 163 and a shortwall 185 of the second riveted joint cylinder 183 are relative to each other.That is, an ear 173 of the first outer cylindrical portion 171 and an ear 173 of the second outer cylindrical portion 191 highlight towards one another.
The length L2 of the second inner cylinder portion 181 is shorter than the length L1 of the first inner cylinder portion 161, and the difference of the length L2 of the second inner cylinder portion 181 and the length L1 of the first inner cylinder portion 161 is more slightly larger than the length L3 of the first outer cylindrical portion 171.Namely, as shown in figure 13, the setting height(from bottom) H2 (distance from the edge of opening of the second of installed surface the 141 to the second inner cylinder portion 181 the riveted joint cylinder 183 side) of the second inner cylinder portion 181 is less than the setting height(from bottom) H1 of the first inner cylinder portion 161 (distance from the edge of opening of the first of installed surface the 141 to the first inner cylinder portion 161 the riveted joint cylinder 163 side), and the difference of the setting height(from bottom) H2 of the second inner cylinder portion 181 and the setting height(from bottom) H1 of the first inner cylinder portion 161 is more slightly larger than the length L3 of the first outer cylindrical portion 171.
[effect of present embodiment and effect]
As it has been described above, the setting height(from bottom) H2 of the second inner cylinder portion 181 is less than the setting height(from bottom) H1 of the first inner cylinder portion 161.According to such structure, as shown in figure 13, when the first screening conductive path R1 and secondary shielding conductive path R2 to the second cartridge 180 lateral bend configure, the electric wire 200 belonging to the first dividing body G1 and the electric wire 200 belonging to the first dividing body G1 will not interfere with.
Further, to rivet the length L3 of cylinder 163 slightly larger than first for the difference of the setting height(from bottom) H1 of the setting height(from bottom) H2 of the second inner cylinder portion 181 and the first inner cylinder portion 161.Will not interfere with according to such structure, the ear 173 of the first outer cylindrical portion 171 and the ear 193 of the second outer cylindrical portion 191.
In accordance with the above, it is possible to multiple screening conductive path R1, R2 are closely configured each other uninterruptedly.
< other embodiments >
The present invention is not limited to the embodiment illustrated by foregoing description and accompanying drawing, for instance embodiment disclosed below is also contained in the scope of the technology of the present invention.
(1) in embodiment 1, being set to electric wire group 12 is the structure being made up of six roots of sensation electric wire 11, but is not limited to this, and the electric wire 11 constituting electric wire group 12 can also be two～five or more than seven.
(2) in embodiment 1, being set to electric wire group 12 is the structure with the first dividing body 21 and the second dividing body 22 but it also may be the structure of the dividing body with more than three.
(3) in embodiment 1, being set to the first dividing body 21 and the second dividing body 22 is the structure including three electric wires 11, but be not limited to this, the electric wire 11 constituting dividing body can also be one, it is also possible to is two or more than four.In other words, dividing body can be made up of the electric wire 11 of any radical.
(4) in embodiment 1, the electric wire 11 being set in each dividing body and also consistent for the column direction A structure of column direction A and each dividing body, but it is not limited to this, it is also possible to the also column direction A of the electric wire 11 being set in each dividing body and the structure that also column direction A intersects of each dividing body.
(5) cartridge and installing plate 41 can connect as needed by the arbitrary method such as tightening of rivet, brazing filler metal, soldering, welding.
(6) installing plate 41 and shielding case 23 can connect as needed by the arbitrary method such as tightening of rivet, brazing filler metal, soldering, welding.
(7) in embodiment 1, it is set to insert the structure of each dividing body in the inside of the knitting member that metal fine is in a cylindrical shape braiding, but it is not limited to this, it can also be following structure, namely by the knitting member woven in the form of sheets with metal fine is rolled into tubular, utilize knitting member in the lump around each dividing body.
(8) in embodiment 1, it is set to be formed for, at installing plate 41, the first electric wire that the first dividing body 21 inserts and inserts mouth 42 and the structure of mouth 43 inserted by the second electric wire of inserting for the second dividing body 22, but it is not limited to this, for instance can also be set to be formed for constituting multiple electric wires of inserting of each electric wire 11 of electric wire group 12 at installing plate 41 and insert the structure of mouth.And, it is also possible to it is set to following structure, i.e. with segmentation each dividing body of being divided into of electric wire group 12 independently, is formed for multiple electric wires that the electric wire 11 constituting electric wire group 12 inserts with the state of segmentation and inserts mouth.
(9) in embodiment 2, at shielded connector 110, two cartridges 160,180 are installed but it also may the cartridge of more than three is installed.
(10) in embodiment 2, the setting height(from bottom) H2 of the second inner cylinder portion 181 is less than the setting height(from bottom) H1 of the first inner cylinder portion 161, but when electric wire to the first cartridge lateral bend configure, as long as the setting height(from bottom) of the first inner cylinder portion is set to less than the setting height(from bottom) of the second inner cylinder portion.
Label declaration
10: screening conductive body
11: electric wire
12: electric wire group
20: shielded connector
21: the first dividing bodies
22: the second dividing bodies
23: shielding case
29: the first cartridges
30: the first inner cylinder portion
32: the first outer cylindrical portion
33: the first flanges
34: the first knitting members
35: the second cartridges
36: the second inner cylinder portion
38: the second outer cylindrical portion
39: the second flanges
40: the second knitting members
41: installing plate
Mouth inserted by 42: the first electric wires
Mouth inserted by 43: the second electric wires
44A, 44B, 44C, 44D: bolt
48: the first opening edge portion
50: the second opening edge portion
110: shielded connector
128: electric wire maintaining part
141: installed surface
150: shield member
160: the first cartridges
161: the first inner cylinder portion
167: the first flanges
170: the first knitting members
171: the first outer cylindrical portion
180: the second cartridges
181: the second inner cylinder portion
187: the second flanges
190: the second knitting members
191: the second outer cylindrical portion
200: electric wire
A: and column direction
G1: the first dividing body
G2: the second dividing body.
Claims (8)
1. a screening conductive body, including:
Shielded connector, including metal shielding case；
Electric wire group, including multiple electric wires, and is formed as multiple dividing bodies that the plurality of electric wire is split to form, and an end of each electric wire of the plurality of electric wire is connected with described shielded connector；
Metal multiple cartridge, is formed as tubular, and each dividing body for the plurality of dividing body is inserted；
Multiple knitting members, are formed by metal fine braiding, are installed on each cartridge of the plurality of cartridge, and around each dividing body of the plurality of dividing body；And
Metal installing plate, is folded between described shielding case and the plurality of cartridge, connects described shielding case and the plurality of cartridge, and through for the plurality of electric wire.
2. screening conductive body according to claim 1, wherein,
Being through with at described installing plate supplies multiple electric wires that each dividing body of the plurality of dividing body is inserted to insert mouth,
The opening edge portion inserting mouth at the plurality of electric wire is provided with the plurality of cartridge respectively.
3. screening conductive body according to claim 2, wherein,
The plurality of electric wire laterally configures side by side, and described installing plate is formed as in the plurality of electric wire and elongated on column direction shape,
The plurality of electric wire is inserted described in opening's edge and column direction is vacated and alternately formed, and the shape that the degree of lip-rounding becomes elongated on described and column direction inserted by the plurality of electric wire.
4. screening conductive body according to claim 3, wherein,
Described installing plate and described shielding case are fastened by bolt on the position near the described and both ends of column direction.
5. the screening conductive body according to any one in Claims 1 to 4, wherein,
The plurality of cartridge is had flange, described flange and described installing plate in the end of described installing plate side and is fastened by bolt.
6. the screening conductive body according to any one in Claims 1 to 5, wherein,
The plurality of cartridge includes the inner cylinder portion that the end for described knitting member is outer,
From the outside riveted joint of described knitting member, outer cylindrical portion is installed in described inner cylinder portion.
7. the screening conductive body according to any one in claim 1～6, wherein,
The plurality of dividing body includes the first dividing body and the second dividing body,
The plurality of cartridge includes the first cartridge and the second cartridge, described first cartridge configures around described first dividing body, described second cartridge configures around described second dividing body, described first cartridge and described second cartridge are fixed on the installed surface of described installing plate
The plurality of knitting member includes the first knitting member and the second knitting member, and described first knitting member configures around described first dividing body, and described second knitting member configures around described second dividing body,
Described first cartridge includes the first outer inner cylinder portion of the end for described first knitting member and conjointly configures and be fixed on the first flange of described installed surface with described first inner cylinder portion,
First outer cylindrical portion is riveted on described first inner cylinder portion from the outside of described first knitting member,
Described second cartridge includes the second outer inner cylinder portion of the end for described second knitting member and conjointly configures and be fixed on the second flange of described installed surface with described second inner cylinder portion,
Second outer cylindrical portion is riveted on described second inner cylinder portion from the outside of described second knitting member,
The setting height(from bottom) of described first inner cylinder portion that the setting height(from bottom) Billy of described second inner cylinder portion that the utilization distance from the edge of opening of described second inner cylinder portion to described installed surface defines defines by the distance from the edge of opening of described first inner cylinder portion to described installed surface is little.
8. screening conductive body according to claim 7, wherein,
Described first flange is configured at an end of described first inner cylinder portion, and described first outer cylindrical portion is configured at another end of described first inner cylinder portion,
Described second flange is configured at an end of described second inner cylinder portion, and described second outer cylindrical portion is configured at another end of described second inner cylinder portion,
The difference of the setting height(from bottom) of described second inner cylinder portion and the setting height(from bottom) of described first inner cylinder portion is equal or bigger than the length of described first outer cylindrical portion with the length of described first outer cylindrical portion that the distance from an edge of opening to another edge of opening utilizing described first outer cylindrical portion defines.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-233917 | 2013-11-12 | ||
| JP2013233917 | 2013-11-12 | ||
| JP2013233911 | 2013-11-12 | ||
| JP2013-233911 | 2013-11-12 | ||
| PCT/JP2014/078869 WO2015072334A1 (en) | 2013-11-12 | 2014-10-30 | Shielded conductor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105765811A true CN105765811A (en) | 2016-07-13 |
| CN105765811B CN105765811B (en) | 2018-11-06 |
Family
ID=53057273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480057451.7A Active CN105765811B (en) | 2013-11-12 | 2014-10-30 | Screening conductive body |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6041172B2 (en) |
| CN (1) | CN105765811B (en) |
| WO (1) | WO2015072334A1 (en) |
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| US20220416479A1 (en) * | 2021-06-28 | 2022-12-29 | Yazaki Corporation | Shielding member and shielded connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015220661A1 (en) * | 2015-10-22 | 2017-04-27 | Te Connectivity Germany Gmbh | Shielding element for a connector and housing arrangement comprising a shielding element |
| JP7563122B2 (en) * | 2020-11-12 | 2024-10-08 | 住友電装株式会社 | connector |
| JP7533355B2 (en) | 2021-05-21 | 2024-08-14 | 住友電装株式会社 | connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220416479A1 (en) * | 2021-06-28 | 2022-12-29 | Yazaki Corporation | Shielding member and shielded connector |
| US12100914B2 (en) * | 2021-06-28 | 2024-09-24 | Yazaki Corporation | Shielding member with a protruding portion preventing erroneous assembly to shielding shell |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015072334A1 (en) | 2015-05-21 |
| CN105765811B (en) | 2018-11-06 |
| JPWO2015072334A1 (en) | 2017-03-16 |
| JP6041172B2 (en) | 2016-12-07 |
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