CN105576458A - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN105576458A CN105576458A CN201510684505.9A CN201510684505A CN105576458A CN 105576458 A CN105576458 A CN 105576458A CN 201510684505 A CN201510684505 A CN 201510684505A CN 105576458 A CN105576458 A CN 105576458A
- Authority
- CN
- China
- Prior art keywords
- housing
- electric wire
- cover
- receiving room
- wire
- 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.)
- Granted
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Classifications
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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
- H01R13/72—Means for accommodating flexible lead within the holder
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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]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to a connector, and the connector avoids the electromagnetic interference of all circuits in a wire cover. The connector is provided with a first housing and a second housing (10, 11), which are arranged in parallel; a wire cover (12) which is installed on the first housing and can store a first and second wires (21) when the first and second wires (21) led out from the first housing (10) are bent towards one side of the first housing (10) from the second housing (11) in a parallel direction. The wire cover (12) is provided with a first storage room (43) storing a first wire (20), a second storage room (44) storing the second wire (21), and a connection plate part (39) partitioning the first storage room (43) and the second storage room (44).
Description
Technical field
The present invention relates to connector.
Background technology
In patent documentation 1, possess and cover the framework that forms and be installed on framework and 2 connectors mutually configured side by side.Draw electric wire respectively from two connectors, drawn each electric wire is received in lid in the lump with the state of bending.
Patent documentation 1: Japanese Unexamined Patent Publication 8-50952 publication
But, such as, when the shielding wire used at order wire as Vehicular communication system etc., in order to eliminate the impact of the noise that electromagnetic wave causes, the form of periphery that formation screen is coated.But, because screen is not set to the leading section of electric wire, if therefore this electric wire is applied to above-mentioned connector, then sometimes mix from the non-shielding portions (part that non-conductively-closed layer is coated) of each electric wire of two connectors extractions and contact with each other in lid, have the danger that electromagnetic mutual interference occurs between the circuit being accommodated in each electric wire in lid.
Summary of the invention
The present invention is based on situation as described above and complete, its object is to prevent from, between the circuit being accommodated in each electric wire in wire cover, electromagnetic mutual interference occurs.
The feature of connector of the present invention is to possess: the 1st housing, draws the 1st electric wire; 2nd housing, configures side by side with described 1st housing, draws the 2nd electric wire; And wire cover, be installed on described 1st housing, on the also column direction of described 1st housing, the 2nd housing, described 1st electric wire, the 2nd electric wire can be received to from described 2nd housing under the state of a lateral buckling of described 1st housing, the next door that described wire cover has the 1st receiving room can receiving described 1st electric wire, the 2nd receiving room can receiving described 2nd electric wire and described 1st receiving room and described 2nd receiving room separated at described 1st electric wire making to draw from described 1st housing, the 2nd housing, the 2nd electric wire.
When the 1st electric wire of drawing from the 1st housing, the 2nd housing, the 2nd electric wire with the 1st housing, the 2nd housing and column direction is incorporated in wire cover from the 2nd housing to the state of the lateral buckling towards the 1st housing, the danger of the electromagnetic wave interference between the circuit having generation the 1st electric wire, the 2nd electric wire in wire cover.But, according to above-mentioned formation, wire cover has the next door the 1st receiving room (can receive the space of the 1st electric wire) and the 2nd receiving room (can receive the space of the 2nd electric wire) separated, therefore, it is possible to prevent the electromagnetic mutual interference from the 1st electric wire, the 2nd electric wire.
Accompanying drawing explanation
Fig. 1 is the vertical view of the connector of embodiments of the invention.
Fig. 2 is the A-A line cutaway view of Fig. 1.
Fig. 3 is the rearview of connector.
Fig. 4 be configure just over the ground with the other side's connector the 1st housing, the 2nd housing stereogram.
Fig. 5 illustrates in the 1st housing, to install lower cover and the cutaway view marking off the state of the 1st receiving room.
Fig. 6 illustrates and then installation kit covers and marks off the cutaway view of the state of base end part receiving room in the 2nd housing.
Fig. 7 illustrates and then installs upper cover at lower cover and mark off the cutaway view of the state of the 2nd receiving room.
Fig. 8 is the stereogram of lower cover.
Fig. 9 is the stereogram of coated lid.
Figure 10 is the stereogram of upper cover.
Embodiment
Below the preferred embodiment of the present invention is shown.
Described next door can make described 1st electric wire bending and along described 1st housing, the 2nd housing and column direction.Thereby, it is possible to specified the wiring direction of the 1st electric wire by next door.In addition, connector can be suppressed to uprise with on the direction that also column direction is orthogonal of the 1st housing, the 2nd housing.
Be provided with the coated lid with described wire cover split at described 2nd housing, described coated lid has the base end part receiving room extending base end part can receiving described 2nd electric wire of drawing from described 2nd housing.Thus, the base end part that extends of the 2nd electric wire is also protected by coated lid.In addition, wire cover and the mutual split of coated lid, even if the relative position variation therefore supposing the 1st housing, the 2nd housing, by being installed on the 1st housing by wire cover, coated lid is installed on the 2nd housing, also the 1st electric wire, the 2nd electric wire can be received in the 1st, the 2nd receiving room without barrier.
Described 2nd receiving room be configured at described 1st housing, the 2nd housing and than the position of described 1st receiving room further from described 1st housing on the orthogonal direction of column direction, described base end part receiving room from described 1st receiving room side to close on described 2nd receiving room position gamut in configure.Due to base end part receiving room from the 1st receiving room side to close on the 2nd receiving room position gamut in configure, therefore, it is possible to obtain the bending R (bending radius, crooked process radius) extending base end part of the 2nd electric wire significantly, the excessive stress to the 2nd electric wire can be reduced.Consequently, the situation that the 2nd electric wire is thick electric wire can also be tackled.
Described wire cover is made up of lower cover and upper cover, described lower cover is installed in described 1st housing, and divide described 1st receiving room, described upper cover is to configure with the mode direction that also column direction is orthogonal of described 1st housing, the 2nd housing being stacked in described lower cover, and divide described 2nd receiving room between this upper cover and the backboard of described lower cover, the backboard of described lower cover forms described next door.Thus, can by lower cover being installed on the 1st housing, by the 1st cable holder to the 1st receiving room, and by configuring upper cover in the mode being stacked in lower cover, by the 2nd cable holder to the 2nd receiving room, therefore, it is possible in order and successfully carry out respectively by the 1st electric wire, the 2nd cable holder to the operation of the 1st, the 2nd receiving room.In addition, as long as be made up of the structure in next door like this backboard of lower cover, then do not need newly to establish special structure as next door yet.
The window portion can visited in described 2nd receiving room is offered in described upper cover.By visiting in the 2nd receiving room from window portion, can be confirmed whether suitably to have received the 2nd electric wire.In this case, such as, by using hue distinguishes the 1st electric wire, the 2nd electric wire in advance, can avoid mistakenly by the situation of the 2nd cable holder to the 1st receiving room.
< embodiment >
With reference to the accompanying drawings, embodiments of the invention are described.The connection device of the present embodiment is standby: the 1st housing 10, the 2nd housing 11; Be installed on the wire cover 12 of the 1st housing 10; And be installed on the coated lid 13 of wire cover 12 split of the 2nd housing 11.1st housing 10, the 2nd housing 11 configure respectively in the direction of the width side by side, can be fitted to the other side's connector 14.In addition, in the following description, about fore-and-aft direction, the side, face toward each other when two connectors start chimeric is set to front side.In addition, in the various figures, show before and after, up and down and all directions of left and right.
As shown in Figure 4, the other side's connector 14 there is on left and right (Width) configuration side by side and forwards a pair tubular of opening cover portion 15 and by connected to each other for the rear end in two cover the portions 15 and linking part 16 of tabular that is that extend to the left and right.Cover portion 15 and linking part 16 are synthetic resin system and mutually form integratedly.In the left and right sides (outer surface of Width two side) in cover portion 15, be provided with a pair roughly columned cam follower 17 highlightedly.
In two cover portions 15, be configured with multiple pin-shaped male accessory 18 respectively highlightedly.Then, in two cover portions 15, the 1st housing 10, the 2nd housing 11 are fitted together to, along with standard chimeric, the not shown female end subassembly received at the 1st housing 10, the 2nd housing 11 is electrically connected with male accessory 18.In addition, the other side's connector 14 is assembled on the circuit substrate of the not shown ECU (electronic control unit) carried in vehicle, and in the assembled state, each male accessory 18 is electrically connected with circuit substrate.
1st housing 10, the 2nd housing 11 are synthetic resin system, as shown in Figure 4, have mutually the same structure.Therefore, below, the structure of the 1st housing 10 is only described, about the 2nd housing 11, the difference in address is only described.In addition, in the present embodiment, also have for the 1st housing 10, the 2nd housing 11, on Width (left and right directions), configure other housings side by side further, and be set up in parallel the situation of the housing of more than 3 as a whole.In this case, arbitrary 2 housings adjacent one another are in the direction of the width can be set to the 1st housing 10, the 2nd housing 11.
As shown in Figure 4, the 1st housing 10 is formed roughly block, has multiple chambers 19 through in the longitudinal direction.In each chamber 19, insert and be accommodated with not shown female end subassembly.Female end subassembly is connected with the terminal part of the 1st electric wire 20 (with reference to Fig. 1 ~ Fig. 3 etc.).1st electric wire 20 is shielding wires, is drawn from the rear surface (electric wire lead surface) of the 1st housing 10.In 1st electric wire 20, be set as from the rear surface of the 1st housing 10 by the preset range after drawing the not shown unmasked layer that screen is not set in periphery.The unmasked layer of the 1st electric wire 20 is received by wire cover 12 mulched ground.
The 2nd electric wire 21 forming different circuit from the 1st electric wire 20 is connected with at the female end subassembly being accommodated in the 2nd housing 11.The unmasked layer of the 2nd electric wire 21 is wrapped by lid 13 and the storage of wire cover 12 mulched ground.Further, the color matching different from the 1st electric wire 20 is applied with to the 2nd electric wire 21.
In the left and right sides of the 1st housing 10, be provided with a pair roughly columned fulcrum 22 (with reference to Fig. 2 and Fig. 4) highlightedly.At two fulcrums 22, bar 23 can be supported with rotationally.Bar 23 is synthetic resin system, as shown in Figure 3, is formed as a shape tabular as a whole, has the pair of cams portion 25 that the operating portion 24 along Width and the two ends from operating portion 24 are mutually outstanding substantially in parallel.Bar 23 is to install across the mode of the 1st housing 10.As shown in Fig. 2 and Fig. 4, be provided with the dead eye 26 of support fulcrum 22 in two cam part 25.
In addition, as shown in Figure 5, at the inner surface of two cam part 25, cam path 27 is provided with.Under the entrance state toward the front of cam path 27, if the 1st housing 10 is relatively shallowly fitted to the cover portion 15 of the other side's connector 14, then the cam follower 17 of the other side's connector 14 enters into the entrance of cam path 27.In this condition, if pinch the rotating operation that operating portion 24 to carry out bar 23 simultaneously, then cam follower 17 slides at the groove face of cam path 27, plays cam effect between bar 23 and the other side's connector 14, and the 1st housing 10 is chimeric with the other side's connector 14 in the past with low inlay resultant force.Further, when cam follower 17 arrives the inner end portion of cam path 27, the 1st housing 10 becomes the state with the other side's connector 14 standard chimeric.
As shown in Fig. 1, Fig. 3 and Fig. 4, at the operating portion 24 of bar 23, Width substantially central portion is provided with lever lock bonding part 28.Further, at the lower surface of the 1st housing 10, projecting have rod lock supporting part 29.If the 1st housing 10 and the other side's connector 14 standard chimeric, then lever lock bonding part 28 is flexibly engaging in rod lock supporting part 29, and thus, the 1st housing 10 is to be limited the state of disengaging to be held in the other side's connector 14.
As shown in Figure 3 and 4, at the upper surface of the 1st housing 10 and the both ends, left and right of lower surface, each projectingly have a pair cover lock to determine supporting part 30.Cover lock determines the flat cylindrical that supporting part 30 is formed as rearward slit-shaped ground opening, and as shown in Figure 1 and Figure 2, having in the vertical direction can the elastic card stator 31 of deflection deformation.Determine in supporting part 30 at cover lock, the cover lock bonding part 33 being arranged at lower cover 32 described later and coated lid 13 respectively can be inserted, and the cover lock bonding part 33 of inserting can by elastic card stator 31 by flexibly locking.
Then, wire cover 12 is described.Wire cover 12 is synthetic resin system, to be formed by lower cover 32 and with lower cover 32 split with the upper cover 34 that the mode at the rear being stacked in lower cover 32 configures.
As shown in Figure 8, lower cover 32 has in the vertical direction relatively and each up and down side plate 35,36 mutually configured substantially in parallel and the web portion 39 linked integratedly between biside plate portion 35,36 and with the inner surface in biside plate portion 35,36.And then, as shown in Fig. 5 ~ Fig. 7, web portion 39 is linked by the fore-and-aft direction pars intermedia of the inner surface with biside plate portion 35,36 and to link along the backboard portion 40 of Width, with the front portion of the right-hand member side (Width end side) of the inner surface in biside plate portion 35,36 and along the end plate 41 of fore-and-aft direction and the curved face part 42 of the cross section quadrant arcuation be connected between the right-hand member in backboard portion 40 and the rear end of end plate 41 formed.In addition, as shown in Figure 7, web portion 39 is formed from the next door that the 2nd receiving room 44 described later in upper cover 34 and the base end part receiving room 45 described later of coated lid 13 separate as by the 1st receiving room 43 described later in lower cover 32.
As shown in Figure 8, at the side plate 35 of downside, the front side clipped in the longitudinal direction in the both sides, front and back in backboard portion 40 is provided with the front side board portion 37 along Width, at rear side, is provided with and has the width dimensions larger than front side board portion 37 and the Rear panel portion 38 of both sides expansion to the left and right.The right-hand member (Width one end) in front side board portion 37 is configured at position substantially identical with the end face of end plate 41 in the direction of the width.On the other hand, the side plate 36 of upside has the flat side plate main portion 46 in the roughly whole length of fore-and-aft direction with almost constant width dimensions.
As shown in Fig. 3 and Fig. 8, in side plate 36 and the front side board portion 37 of upside, be respectively provided with a pair cover lock bonding part 33 at the both ends, left and right (Width both ends) of front side.Each cover lock bonding part 33 is formed as en plaque, and after stretching out temporarily to below by the lower surface of the past side plate 37 is anterior forwards outstanding pair of lower cover lock bonding part 47 (with reference to Fig. 8) and from the upper surface in side plate main portion 46 is anterior to stretch out temporarily to top after on the upside of forwards outstanding a pair cover lock bonding part 48 (with reference to Fig. 3) form.Cover lock bonding part 47, downside overhang is downwards larger than cover lock bonding part, upside 48 overhang upward.In addition, between in biside plate portion 35,36, adjacent in the direction of the width cover lock bonding part 33, be provided with the skirt 49 expanded in mode thickening gradually toward the front.
As shown in Fig. 2 and Fig. 8, at the leading section (forwards outstanding part) of cover lock bonding part 33, be provided with lock hole 50 throughly.If the leading section of cover lock bonding part 33 being inserted into corresponding cover lock determines in supporting part 30, then the locking projection 51 of elastic card stator 31 is flexibly embedded into lock hole 50, and determines in cover lock bonding part 33 and cover lock to lock between supporting part 30.
As shown in Figure 2, if determine to lock between supporting part 30 in each cover lock bonding part 33 and each cover lock, then the rear surface of the 1st housing 10 is covered by lower cover 32, between the rear surface and web portion 39 of the 1st housing 10, divides the 1st receiving room 43.As shown in Figure 5, in the 1st receiving room 43, the 1st electric wire 20 of drawing from the rear surface of the 1st housing 10 is contained in capped mode.Each 1st electric wire 20 of storage in the 1st receiving room 43 is with the being forced property ground (opposite side of Width to the left by backboard portion 40, the 1st housing 10, the 2nd housing 11 and side (the A direction of Fig. 5) from the 2nd housing 11 towards the 1st housing 10 on column direction) state that bends, configure along backboard portion 40.
As shown in Figure 8, at side plate main portion 46 and Rear panel portion 38, be respectively provided with a pair time sticking department 52 at the both ends, left and right of rear side.The lower surface of the upper surface of each lower sticking department 52 in side plate main portion 46 and Rear panel portion 38 is projecting, has locking hole 53 through in the longitudinal direction.As shown in Figure 2, in the locking hole 53 of lower sticking department 52, insert the described later upper sticking department 54 of upper cover 34 and locking.In addition, the lower sticking department 52 in side plate main portion 46 configures with the lower sticking department 52 of Rear panel portion 38 with clipping the axisymmetrical of the above-below direction central authorities in web portion 39.In addition, downside cover lock bonding part 47 and cover lock bonding part, upside 48 clip and configure (with reference to Fig. 3) with being close to the axisymmetrical of downside from the above-below direction central authorities in web portion 39.
As shown in Figure 10, upper cover 34 has the upper cap body 55 along the tabular of Width.Upper and lower both ends are set to the form forwards bent in the whole length of Width by upper cap body 55, and cross section is formed as roughly door shape.In upper cap body 55, at the central portion of Width and above-below direction, be provided with substantially rectangular window portion 56 opening.
As shown in Fig. 3 and Figure 10, at the both ends up and down of upper cap body 55, be respectively provided with sticking department 54 on a pair at the both ends, left and right of front side.Each upper sticking department 54 links with the upper and lower surface (lateral surface) of the front side of upper cap body 55, is formed as the en plaque forwards given prominence to from this linking portion.The locking projection 57 of claw-like is provided with at the upper and lower surface (lateral surface) of the leading section of upper sticking department 54.
As shown in Figure 2, if upper sticking department 54 to be inserted into the locking hole 53 of corresponding lower sticking department 52, then locking projection 57 is flexibly engaging in the trailing edge of lower sticking department 52, and locks between upper sticking department 54 and lower sticking department 52.
As shown in Figure 2, if locked between sticking department 54 and each lower sticking department 52 on each, then the rear surface in the backboard portion 40 of lower cover 32 is covered by upper cap body 55, between backboard portion 40 and upper cap body 55, divides the 2nd receiving room 44.As shown in Figure 7, in the 2nd receiving room 44, the extending of each 2nd electric wire 21 extended from the base end part receiving room 45 described later of coated lid 13 is partly contained in capped mode.In this case, in the 2nd receiving room 44, each 2nd electric wire 21 of storage is in the same manner as the 1st electric wire 20, configures with extending to the left in the mode along backboard portion 40.Further, in the 2nd receiving room 44, the 2nd electric wire 21 of storage can be come by its state of visual confirmation by window portion 56.
Coated lid 13 is synthetic resin system, as shown in Figure 9, has at front and left side (when mounted wire cover 12 be positioned at side) the unlimited bag splitting arm main body covered 58.As shown in Figure 7, if the anteroposterior dimension of coated lid 13 is substantially identical with the anteroposterior dimension of wire cover 12 (lower cover 32 and upper cover 34).Wrap main body covered 58 to have from front end until the closing plate portion 59 that tilts in mode close gradually to the left, rear end.
At the both ends up and down of bag main body covered 58, be respectively provided with a pair cover lock bonding part 33 at the both ends, left and right of front side.The form of each cover lock bonding part 33 is identical with each cover lock bonding part 33 of wire cover 12, be made up of cover lock bonding part, upside 48 and the overhang cover lock bonding part, downside 47 larger than cover lock bonding part, upside 48, between adjacent cover lock bonding part 33, be provided with skirt 49, leading section through be provided with lock hole 50.
By supporting part 30 is determined engaging in each cover lock in each cover lock bonding part 33, as shown in Fig. 6 and Fig. 7, the rear surface of the 2nd housing 11 is wrapped by lid main body 58 and covers, and between the rear surface and the closing plate portion 59 of wrapping main body covered 58 of the 2nd housing 11, divides base end part receiving room 45.Coated lid 13 is installed on the 2nd housing 11, and wire cover 12 is installed on the 1st housing 10, under the state that wire cover 12 and coated lid 13 are arranged side by side in the direction of the width, base end part receiving room 45 is formed at the gamut from the 1st receiving room 43 to the 2 receiving room 44 in the longitudinal direction, with the 2nd receiving room 44 across a little gap, configure communicatively with the 2nd receiving room 44.Further, in base end part receiving room 45, the 2nd electric wire 21 of drawing from the rear surface of the 2nd housing 11 is contained in capped mode.Specifically, in base end part receiving room 45, be accommodated with and in the 2nd electric wire 21, slowly bendingly to the left to the 2nd receiving room 44 from the rear surface of the 2nd housing 11 extend base end part 60.
Next, installation steps and the effect of wire cover 12 and coated lid 13 are described.
Before the installation of wire cover 12 and coated lid 13, the 1st housing 10, the 2nd housing 11 are carried out standard chimeric with the cover portion 15 of the other side's connector 14.Thus, the 1st housing 10, the 2nd housing 11 are vacated and are mutually configured side by side in the direction of the width with gap a little.
As shown in Figure 5, in the 1st housing 10 configured side by side in the direction of the width, the 2nd housing 11, be positioned at left side the 1st housing 10, cover lower cover 32 from rear.Supporting part 30 is flexibly determined engaging in the cover lock of the upside of the 1st housing 10 in cover lock bonding part, upside 48 in each cover lock bonding part 33 of lower cover 32, and, supporting part 30 is flexibly determined engaging in the cover lock of the downside of the 1st housing 10 in cover lock bonding part, downside 47, thus under the state being connected to the rear surface of the 1st housing 10 in the front end of skirt 49 (with reference to Fig. 1 and Fig. 3), lower cover 32 is held in the 1st housing 10.Then, by lower cover 32 is installed on the 1st housing 10, the 1st electric wire 20 of drawing from the rear surface of the 1st housing 10 is bent forcibly by the backboard portion 40 of lower cover 32, along backboard portion 40 front surface to the left (the A direction of Fig. 5) extend.
Then, as shown in Figure 6, for the 2nd housing 11 being positioned at right side, coated lid 13 is covered from rear.Supporting part 30 is flexibly determined engaging in the cover lock of the upside of the 2nd housing 11 in cover lock bonding part, upside 48 in each cover lock bonding part 33 of coated lid 13, and, supporting part 30 is flexibly determined engaging in the cover lock of the downside of the 2nd housing 11 in cover lock bonding part, downside 47, thus under the state abutting to the rear surface of the 2nd housing 11 in the front end of skirt 49 (with reference to Fig. 1 and Fig. 3), coated lid 13 is held in the 2nd housing 11.Then, by coated lid 13 is installed on the 2nd housing 11, the base end part 60 that extends of the 2nd electric wire 21 of being drawn the rear surface from the 2nd housing 11 is received into base end part receiving room 45, and the 2nd electric wire 21 is exported to outside by the opening in the left side of base end part receiving room 45.And then, the 2nd electric wire 21 is connected up to the left along the rear surface in the backboard portion 40 of lower cover 32.
Next, as shown in Figure 7, from rear, upper cover 34 is covered to lower cover 32.By making each upper sticking department 54 of upper cover 34 flexibly engaging in each lower sticking department 52 of lower cover 32, under the state abutting to the rear end in the biside plate portion of lower cover 32 in the front end at the both ends up and down of upper cap body 55 (with reference to Fig. 2), keep with the state being stacked in lower cover 32 before and after upper cover 34.Then, by upper cover 34 is installed on lower cover 32, the part that extends of the 2nd electric wire 21 is received into the 2nd receiving room 44 divided between lower cover 32 and upper cover 34.2nd electric wire 21 and then be exported to outside by the opening in the left side of the 2nd receiving room 44.In this case, the outer surface of wire cover 12 (lower cover 32 and upper cover 34) configures across a little gap flush between the outer surface of coated lid 13.
According to the above, if wire cover 12 and coated lid 13 are installed on the 1st housing 10 and the 2nd housing 11 respectively, then as shown in Fig. 2 and Fig. 7, to become between the 1st electric wire 20 and the 2nd electric wire 21 by web portion 39 by the state separated.In the inside of wire cover 12 and coated lid 13, the unmasked layer of the 1st electric wire 20 and the unmasked layer of the 2nd electric wire 21 do not contact with each other.Therefore, it is possible to prevent electromagnetic wave from interfering between the circuit and the circuit of the 2nd electric wire 21 of the 1st electric wire 20.
As described above, according to the present embodiment, wire cover 12 has the web portion 39 the 1st receiving room 43 and the 2nd receiving room 44 separated, therefore, it is possible to prevent the electromagnetic mutual interference from the 1st electric wire 20 and the 2nd electric wire 21.
In addition, forcibly bent to the left by the 1st electric wire 20 by the backboard portion 40 in web portion 39, therefore the wiring direction of the 1st electric wire 20 is specified by backboard portion 40, and avoids connector to maximize in the longitudinal direction.
In addition, due to wire cover 12 and the split mutually of coated lid 13, even if therefore suppose the occurrence positions skew on fore-and-aft direction or Width of the relative position of the 1st housing 10, the 2nd housing 11, by wire cover 12 is installed on the 1st housing 10, in addition coated lid 13 is installed on the 2nd housing 11, also can absorbs the skew of above-mentioned position.
In addition, due to base end part receiving room 45 from the 1st receiving room 43 side to close on the 2nd receiving room 44 position gamut in configure, therefore, it is possible to increase the bending R (bending radius) extending base end part 60 of the 2nd electric wire 21, the excessive stress to the 2nd electric wire 21 can be reduced.Consequently, the situation that the 2nd electric wire 21 is thick electric wires that the diameter of wire is larger than the 1st electric wire 20 can such as also be tackled.
In addition, because wire cover 12 is formed by lower cover 32 and with the upper cover 34 that the mode being stacked in lower cover 32 configures, therefore by upper cover 34 being installed on lower cover 32 after lower cover 32 is installed on the 1st housing 10, can carry out in order and successfully the 1st electric wire 20 being accommodated in the operation of the 1st receiving room 43 and the 2nd electric wire 21 being accommodated in the operation of the 2nd receiving room 44.
And then, owing to offering the window portion 56 can visited in the 2nd receiving room 44 in upper cover 34, therefore by visiting in the 2nd receiving room 44 from window portion 56, can be confirmed whether suitably to have received the 2nd electric wire 21.In this case, because the 1st electric wire 20 and the 2nd electric wire 21 are assigned to be distinguished by with color zones, therefore, it is possible to avoid the situation the 2nd electric wire 21 being received into mistakenly the 1st receiving room 43.
Other embodiment > of <
Above-described embodiment also can be as follows.
(1) wire cover and coated lid also can be formed integratedly.
(2) also coated lid can be omitted.
(3) also upper cover can be installed on the 1st housing.
(4) also upper cover can be linked with lower cover integratedly via articulated elements.
(5) installation of upper cover also can be carried out before the installation of coated lid.
(6) also end plate can be omitted from web portion.
(7) as electric wire, can use is not the general electric wire of shielding wire yet.
Label declaration
10 ... 1st housing
11 ... 2nd housing
12 ... wire cover
13 ... coated lid
20 ... 1st electric wire
21 ... 2nd electric wire
32 ... lower cover
34 ... upper cover
39 ... web portion (next door)
40 ... backboard portion
43 ... 1st receiving room
44 ... 2nd receiving room
45 ... base end part receiving room
56 ... window portion
Claims (6)
1. a connector, is characterized in that,
Possess: the 1st housing, draw the 1st electric wire;
2nd housing, configures side by side with described 1st housing, draws the 2nd electric wire; And
Wire cover, be installed on described 1st housing, on the also column direction of described 1st housing, the 2nd housing, described 1st electric wire, the 2nd electric wire can be received to from described 2nd housing under the state of a lateral buckling of described 1st housing at described 1st electric wire making to draw from described 1st housing, the 2nd housing, the 2nd electric wire
The next door that described wire cover has the 1st receiving room can receiving described 1st electric wire, the 2nd receiving room can receiving described 2nd electric wire and described 1st receiving room and described 2nd receiving room separated.
2. connector according to claim 1, is characterized in that,
Described next door can make described 1st electric wire bending and along described 1st housing, the 2nd housing and column direction.
3. connector according to claim 1 and 2, is characterized in that,
Be provided with the coated lid with described wire cover split at described 2nd housing, described coated lid has the base end part receiving room extending base end part can receiving described 2nd electric wire of drawing from described 2nd housing.
4. connector according to claim 3, is characterized in that,
Described 2nd receiving room be configured at described 1st housing, the 2nd housing and than the position of described 1st receiving room further from described 1st housing on the orthogonal direction of column direction, described base end part receiving room from described 1st receiving room side to close on described 2nd receiving room position gamut in configure.
5. the connector according to any one in Claims 1-4, is characterized in that,
Described wire cover is made up of lower cover and upper cover, described lower cover is installed in described 1st housing, and divide described 1st receiving room, described upper cover is to configure with the mode direction that also column direction is orthogonal of described 1st housing, the 2nd housing being stacked in described lower cover, and divide described 2nd receiving room between this upper cover and the backboard of described lower cover, the backboard of described lower cover forms described next door.
6. connector according to claim 5, is characterized in that,
The window portion can visited in described 2nd receiving room is offered in described upper cover.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014222400A JP6315339B2 (en) | 2014-10-31 | 2014-10-31 | connector |
| JP2014-222400 | 2014-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105576458A true CN105576458A (en) | 2016-05-11 |
| CN105576458B CN105576458B (en) | 2018-09-28 |
Family
ID=55886313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510684505.9A Active CN105576458B (en) | 2014-10-31 | 2015-10-20 | Connector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6315339B2 (en) |
| CN (1) | CN105576458B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323617A (en) * | 2018-03-30 | 2019-10-11 | 株式会社自动网络技术研究所 | Connector with cover |
| CN112350098A (en) * | 2019-08-07 | 2021-02-09 | 住友电装株式会社 | Connector with a locking member |
| CN114122804A (en) * | 2020-08-27 | 2022-03-01 | 住友电装株式会社 | Connector with a locking member |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190055724A (en) | 2017-11-15 | 2019-05-23 | 주식회사 엘지화학 | Connector assembly with rounded edges |
| JP7509104B2 (en) | 2021-09-17 | 2024-07-02 | 住友電装株式会社 | Covered connector, electronic unit, and connector unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5259785A (en) * | 1992-02-27 | 1993-11-09 | Yazaki Corporation | Wire cover for a connector |
| CN1177850A (en) * | 1996-09-06 | 1998-04-01 | 惠特克公司 | Lever type connector |
| EP1126556A2 (en) * | 1999-12-27 | 2001-08-22 | Sumitomo Wiring Systems, Ltd. | Connector provided with a cover |
| CN103779705A (en) * | 2012-09-24 | 2014-05-07 | 泰克电子有限公司 | Contact housing with positioning means for fixing the position of a cable that is prone to kinking |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006073326A (en) * | 2004-09-01 | 2006-03-16 | Yazaki Corp | Electric wire cover for connector, and connector |
| JP4708157B2 (en) * | 2005-10-25 | 2011-06-22 | マスプロ電工株式会社 | Electronics |
| JP5854864B2 (en) * | 2012-02-01 | 2016-02-09 | 矢崎総業株式会社 | Connector with wire cover |
-
2014
- 2014-10-31 JP JP2014222400A patent/JP6315339B2/en active Active
-
2015
- 2015-10-20 CN CN201510684505.9A patent/CN105576458B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5259785A (en) * | 1992-02-27 | 1993-11-09 | Yazaki Corporation | Wire cover for a connector |
| CN1177850A (en) * | 1996-09-06 | 1998-04-01 | 惠特克公司 | Lever type connector |
| EP1126556A2 (en) * | 1999-12-27 | 2001-08-22 | Sumitomo Wiring Systems, Ltd. | Connector provided with a cover |
| CN103779705A (en) * | 2012-09-24 | 2014-05-07 | 泰克电子有限公司 | Contact housing with positioning means for fixing the position of a cable that is prone to kinking |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323617A (en) * | 2018-03-30 | 2019-10-11 | 株式会社自动网络技术研究所 | Connector with cover |
| CN110323617B (en) * | 2018-03-30 | 2021-08-06 | 株式会社自动网络技术研究所 | Connector with cover |
| CN112350098A (en) * | 2019-08-07 | 2021-02-09 | 住友电装株式会社 | Connector with a locking member |
| CN114122804A (en) * | 2020-08-27 | 2022-03-01 | 住友电装株式会社 | Connector with a locking member |
| CN114122804B (en) * | 2020-08-27 | 2024-05-28 | 住友电装株式会社 | Connector with a plurality of connectors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105576458B (en) | 2018-09-28 |
| JP2016091677A (en) | 2016-05-23 |
| JP6315339B2 (en) | 2018-04-25 |
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