WO2017115693A1 - フローティングコネクタ装置 - Google Patents
フローティングコネクタ装置 Download PDFInfo
- Publication number
- WO2017115693A1 WO2017115693A1 PCT/JP2016/087977 JP2016087977W WO2017115693A1 WO 2017115693 A1 WO2017115693 A1 WO 2017115693A1 JP 2016087977 W JP2016087977 W JP 2016087977W WO 2017115693 A1 WO2017115693 A1 WO 2017115693A1
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- WIPO (PCT)
- Prior art keywords
- housing
- fixed
- substrate
- contact
- connector device
- Prior art date
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/91—Coupling devices allowing relative movement between coupling parts, e.g. floating or self aligning
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
Definitions
- the present invention relates to a floating connector device mainly used as a board-to-board (BOARD-TO-BOARD) type connector.
- BOARD-TO-BOARD board-to-board
- the floating connector device is used for the purpose of absorbing the positional error between the plug connector and the receptacle connector respectively fixed to the pair of substrates and facilitating the fitting between them.
- One of the plug connector and the receptacle connector includes a fixed housing (fixed insulator) fixed to the substrate, and a movable housing (movable insulator) movable with respect to the fixed housing.
- the other end of the contact group whose one end is fixed to the substrate is fixed to the movable housing. That is, the movable housing is connected to the fixed housing via the contact group, and can move relative to the fixed housing due to the elasticity of the contact group (Patent Documents 1 and 2).
- Patent Document 2 discloses a technique for limiting the movement range (movable range) of the movable housing with a movement restricting bracket in order to prevent the movable housing from excessively moving and plastically deforming the contact group. Has proposed.
- the floating connector device of Patent Document 2 regulates the movement range in the alignment direction of the contacts of the movable housing by fixing a pair of movement restricting metal fittings on the fixed housing in a positional relationship sandwiching the movable housing, It is intended to prevent the movable housing from being removed.
- the main purpose is to make the movable housing movable in a direction parallel to the substrate (XY direction), and the degree of freedom in the pushing direction (Z direction) when the movable housing is attached to and detached from the mating connector is increased. Low. Moreover, it cannot be said that the floating in the fitting state with the mating connector is sufficient.
- An object of the present invention is to obtain a floating connector device that can float in the push-out direction without sliding (relative movement) and has high contact reliability.
- the present invention includes a fixed housing fixed on a substrate, a movable housing movable with respect to the fixed housing, one end fixed to the substrate in a row, and the other end aligned in the longitudinal direction of the movable housing.
- the fixed housing includes a through-hole and a pair of board-opposing plate portions that are located at both ends in the longitudinal direction of the through-hole and are opposed to the board.
- the movable housing includes an outer portion projecting from the through long hole of the fixed housing, and a retaining protrusion that is positioned on the substrate side from the substrate facing plate portion and overlaps the substrate facing plate portion in plan view.
- the contact group is formed on the tail portion mounted on the substrate, the fixed portion supported by the storage fixing groove of the fixed housing, and the outer portion of the movable housing.
- a U-shaped portion supported by the contact support groove; and an elastically deformable portion in a free state that connects the fixed portion and the U-shaped portion and is not supported by any groove.
- the movable housing is separated from the substrate by its own elasticity in a free state, and the movable housing is separated from the substrate by the elasticity of the elastic deformation portion. It is possible to sink the movable housing in the substrate direction, and to allow the movable housing to move elastically in the longitudinal direction, the direction orthogonal to the longitudinal direction, and the tilting direction in the depressed state. It is a feature.
- a stopper fitting located on the inner side of the substrate facing plate portion is located on the fixed housing.
- the stopper fitting includes a pair of tail portions mounted on the substrate and the fixed housing. It is desirable to have a pair of fixed portions extending along the inner surface of the movable housing and a retaining plate portion that connects the pair of fixed portions and overlaps with the retaining protrusion of the movable housing in plan view.
- the mating connector having a contact group connected to the contact group includes a pair of elastic deformation portions having tip contact portions that elastically contact at different height positions on both sides of the U-shaped portion of the contact group. It is desirable.
- the elastically deforming portion of the contact group includes an inverted U-shaped portion, an obliquely downward extension portion, a U-shaped folded portion, and an obliquely upward extension portion in order from the fixed portion side to the fixed housing. Yes.
- the contact group further includes a floating deformation portion that is separated from the bottom of the storage fixing groove of the fixed housing between the fixed portion to the fixed housing and the inverted U-shaped portion.
- the movable range of the movable housing in the direction parallel to the substrate but also the movable range of the push-out / removal direction can be increased, and the push-pull removal is performed even in the fitted state after the mating with the mating connector.
- Floating connector device that can float in the direction and has high contact reliability can be obtained.
- FIG. 1 is a perspective view of a single plug connector (floating connector) showing an embodiment of a floating connector device according to the present invention. It is the perspective view which looked at the plug connector simple substance from the opposite direction. It is the perspective view which looked at the movable housing of the plug connector from the opposite direction. It is sectional drawing which follows the IV-IV line of FIG. It is sectional drawing which follows the VV line of FIG. It is sectional drawing which follows the VI-VI line of FIG.
- FIG. 7 is a perspective view showing an embodiment of a receptacle connector coupled to the plug connector of FIGS. 1 to 6, showing an embodiment of a floating connector device according to the present invention. It is sectional drawing which follows the VII-VII line of FIG.
- FIG. 9 is a cross-sectional view corresponding to FIGS. 6 and 8, showing a connection state between the plug connector of FIGS. 1 to 6 and the receptacle connector of FIGS. 7 and 8.
- This embodiment is a connector that fits and connects the connector (plug connector in this embodiment) 10 shown in FIGS. 1 to 6 and 9 and the connector (same receptacle connector) 20 shown in FIGS.
- An embodiment in which the plug connector 10 is a floating connector device is shown.
- the first board B1 (circuit board, control board) and the second board B2 (circuit board, control board) are parallel in a normal state (design state).
- the wiring circuit on the first substrate B1 is preliminarily mounted and coupled to the plug contact 13 group of the plug connector 10.
- the wiring circuit on the second board B2 is mounted and coupled to the receptacle contacts 23 of the receptacle connector 20 in advance.
- the plug connector 10 includes a fixed (guide) housing (fixed insulator) 11 mounted on the first substrate B1, and a movable housing (movable) supported by the fixed housing 11 movably. Insulator) 12, and a group of plug contacts 13 mounted between the movable housing 12 and the first substrate B1.
- the alignment direction of the plug contacts 13 group is the longitudinal direction of the plug connector 10 (the fixed housing 11 and the movable housing 12).
- the plug connector 10 and the receptacle connector 20 are symmetrical with respect to a vertical center line (plane) X (FIG. 6) along the longitudinal direction.
- the direction away from the first substrate B1 (second substrate B2) is defined as the upward direction.
- the fixed housing 11 includes a pair of long walls 11a extending in parallel in the longitudinal direction standing up from the first substrate B1, and a pair of short walls forming parallel to each other in the short direction connecting both ends of the pair of long walls 11a. It has a flat rectangular frame shape having a wall 11b. The height of the long wall 11a and the short wall 11b is the same. In the vicinity of the upper end of the long wall 11a, an inward opening regulating edge (projection) 11a1 is formed (FIGS. 1 and 6). A substrate facing plate portion (substrate parallel plate portion) 11b1 directed inward is formed at the upper end portion of the short wall 11b. A through-hole 11c (FIG.
- a cutout portion 11a2 that exposes the tail portion 13a of the plug contact 13 is formed in a portion along the first substrate B1 in the central portion in the longitudinal direction.
- an opening 11b2 is formed at the center of the short wall 11b on the first substrate B1 side.
- a positioning projection 11d with the first substrate B1 is formed on a part of the lower end portion of the longitudinal wall 11a of the fixed housing 11 (FIGS. 2 and 6).
- the retaining metal fitting 14 is mounted (soldered) on the first board B1 and rises from the tail parts 14a and fits into the storage fixing groove 11a3 (FIG. 5) on the inner surface of the longitudinal wall 11a. It has the fixing
- the retaining plate portion 14c is along the inner surface of the substrate facing plate portion 11b1.
- the longitudinal wall 11a is formed with a cut portion 11a4 that exposes the tail portion 14a.
- the movable housing 12 has an outer portion 12a positioned (protruded) outside the fixed housing 11, and an inner portion 12b extending from the outer portion 12a into the through long hole 11c. At both ends in the longitudinal direction of the inward portion 12b, a stopper surface 12b1 that faces the substrate facing plate portion 11b1 (inner surface of the through long hole 11c) of the fixed housing 11 and restricts the moving end of the movable housing 12 in the longitudinal direction. Is formed.
- the inward portion 12b At both ends in the longitudinal direction of the inward portion 12b, it is positioned below the substrate facing plate portion 11b1 of the fixed housing 11 and the retaining plate portion 14c of the retaining bracket 14 (in the normal state, a part of the tip is the substrate facing plate portion 11b1 and A pair of retaining projections 12c (which overlap with the retaining plate portion 14c in plan view) are formed. Between the outer portion 12a and the retaining projection 12c, a clearance space 12d is formed in which the substrate facing plate portion 11b1 can freely move. The upper surface of the retaining protrusion 12c faces the retaining plate portion 14c of the retaining bracket 14 with a clearance c (FIG. 5) in a normal state.
- the size of the clearance c is, for example, 0.15 mm.
- a stopper projection 12c1 is formed at the lower end of the retaining projection 12c so as to face the first substrate B1 and regulate the lower moving end of the movable housing 12.
- a gap C between the stopper protrusion 12c1 and the first substrate B1 is, for example, 0.6 mm (FIGS. 5 and 6). The gap C is preferably larger than the clearance c, but may be the same or smaller.
- the moving amount (moving end) in the longitudinal direction of the movable housing 12 is regulated by the contact position between the stopper surface 12b1 and the inner surface of the substrate facing plate portion 11b1.
- the amount of movement (moving end) in the left-right direction is regulated by the contact position between the outer surface of the inner portion 12b and the opening regulating edge (projection) 11a1.
- the upward movement amount (moving end) is regulated by the contact position between the upper surface of the retaining protrusion 12 c and the retaining plate portion 14 c of the retaining member 14.
- the downward movement amount (moving end) is regulated by the contact position between the stopper protrusion 12c1 of the retaining protrusion 12c and the first substrate B1.
- a bottomed long hole 12a1 extending in the longitudinal direction is formed at the central portion in the short direction.
- Longitudinal plate portions on both sides of the bottomed long hole 12a1 constitute a pair of insertion plate portions 12a2.
- Contact support grooves 12a4 for inserting and fixing the row-like plug contacts 13 are formed in rows inside and outside the insertion plate portion 12a2.
- the U-shaped portion 13b of the plug contact 13 is inserted and fixed in each contact support groove 12a4.
- guiding protrusions 12a6 projecting upward and laterally are formed.
- a guiding inclined surface 12a7 is formed on the outer surface of the upper end portion.
- the longitudinal width (length) is reduced toward the inner portion 12b by being positioned below the guiding protrusion 12a6.
- a tapered surface 12a3 is formed.
- the short wall 11b of the fixed housing 11 is formed with a chamfered portion 11b3 facing the tapered surface 12a3 at the inner edge of the substrate facing plate portion 11b1 facing the tapered surface 12a3.
- the tapered surface 12a3 and the chamfered portion 11b3 are not normally in contact with each other, but when the movable housing 12 is excessively moved and oscillated relative to each other, it can be brought into surface contact to regulate the oscillation.
- the plug contacts 13 are provided in two rows along the pair of insertion plate portions 12a2 (corresponding to the pair of long walls 11a of the fixed housing 11).
- Each plug contact 13 includes the above-described tail portion 13a (FIG. 6) mounted on the first substrate B1, and a fixing portion 13c that fits in a storage fixing groove 11a5 formed in a row on the inner surface of the long wall 11a of the fixing housing 11.
- an elastic deformation portion 13d connected to the U-shaped portion 13b described above.
- a floating deformation portion 13c1 is formed at the upper end portion of the fixing portion 13c so as to be separated from the bottom portion of the storage fixing groove 11a5 and smoothly connect the upper end portion of the fixing portion 13c to the elastic deformation portion 13d.
- the elastic deformation portion 13d is not elastically deformed freely without engaging (not inserted in) any support groove (deformation suppression groove) including the storage fixing groove 11a5 of the fixed housing 11 and the contact support groove 12a4 of the movable housing 12. It is a possible part.
- the elastically deforming portion 13d has an inverted U-shaped portion 13d1, an obliquely downward extending portion 13d2, a U-shaped folded portion 13d3, and an obliquely upward extending portion 13d4 in this order from the fixed portion 13c (floating deforming portion 13c1) side. .
- the movable housing 12 Due to the elastic deformation of the elastic deformation portion 13d (particularly, the inverted U-shaped portion 13d1, the U-shaped folded portion 13d3, and the diagonally upward extending portion 13d4), the movable housing 12 can be moved in the vertical direction, the longitudinal direction, the left-right direction, and the movable housing. The floating in the rotation direction around the center (near) of the 12 planes becomes possible.
- wide U-shaped portions 13Wb of the wide plug contacts 13W are located at both ends of the plug contacts 13 located in a row.
- the wide plug contact 13W can be used as a ground terminal or a power supply terminal.
- a wide contact support groove 12a5 for inserting the U-shaped portion 13Wb is formed in the insertion plate portion 12a2.
- the tail portion 13Wa of the wide plug contact 13W is also wide.
- the elastic deformation portion 13Wd located between the tail portion 13Wa and the U-shaped portion 13Wb is divided into small width portions having the same width as the elastic deformation portion 13d of the other plug contact (signal contact) 13. . Therefore, the wide plug contact 13W does not hinder the elastic deformation of the movable housing 12.
- the plug connector 10 described above is correctly positioned at the center of the fixed housing 11 by the elastic force of the plug contacts 13 and 13 W group positioned symmetrically with respect to the center plane X. To do.
- the pair of retaining protrusions 12 c at both ends are positioned symmetrically below the substrate facing plate portion 11 b 1 of the fixed housing 11.
- the upper surface of the retaining projection 12c faces the retaining plate portion 14c of the retaining bracket 14 with a clearance c (FIG. 5).
- the receptacle connector 20 has a rectangular parallelepiped insulator housing 21 having a planar shape slightly larger than the outer portion 12a of the movable housing 12 in plan view.
- a pair of recessed recesses 22 for receiving the pair of insertion plate portions 12 a 2 of the movable housing 12 is formed in the housing 21.
- storage grooves 24 for receiving the receptacle contacts 23 are formed in a row.
- a guiding inclined surface 22 a corresponding to the guiding protrusion 12 a 6 and the guiding inclined surface 12 a 7 formed on the outer surface of the upper end portion of the outer portion 12 a of the movable housing 12 is formed.
- a positioning projection 21a is formed at the end of the housing 21 on the second substrate B2 side.
- the receptacle contacts 23 housed in the pair of recessed recesses 22 have the same (left-right reversed) shape.
- the receptacle contact 23 connects the elastic deformation portions 23a and 23b protruding from the opposing inner surface of the recess recess 22, the tail portion 23c soldered to the second substrate B2, and the elastic deformation portions 23a and 23b and the tail portion 23c.
- a connection fixing portion 23d is connected.
- the elastic deformation parts 23a, 23b and the connection fixing part 23d are connected by a constricted (narrow) connecting part 23e.
- the elastic deformation portions 23 a and 23 b are located in the deformation allowable groove 24 a that faces the opposing inner surface of the recess recess 22.
- the positions in the depth direction of the recessed recesses 22 of the tip contact portions 23a1 and 23b1 are different from each other.
- the elastic deformation portion 23 a (tip contact portion 23 a 1) and the elastic deformation portion 23 b (tip contact portion 23 b 1) are U-shaped of the plug contact 13 when the insertion plate portion 12 a 2 of the movable housing 12 is inserted into the recess recess 22. It is in elastic contact with both sides of the portion 13b.
- the tip contact portions 23a1 and 23b1 are brought into contact with the U-shaped portion 13b with a time difference when being inserted and fitted into the plug contact 13 by changing the depth direction positions of the recess recesses 22 of the tip contact portions 23a1 and 23b1 ( Abut).
- the U-shaped portion 13b of the plug contact 13 is sandwiched from both sides, thereby reducing the possibility of contact failure when foreign matter adheres to the U-shaped portion 13b.
- Either of the positions of the recessed portions 22 in the depth direction of the tip contact portions 23a1 and 23b1 may be shallow, but the position of the outer tip contact portion 23a1 is preferably shallow from the viewpoint of inducing fitting.
- the elastic deformation portions 23a and 23b can not only be elastically deformed in the contact / separation direction independently, but also can be elastically moved in a plane including the contact / separation direction as a whole by the elastic deformation of the connecting portion 23e.
- connection fixing portion 23d has two slits 23d4 that are separated in the longitudinal direction (vertical direction). Since the connection fixing portion 23d is divided into two conductive portions extending in the longitudinal direction by the slit 23d4, the high frequency characteristics are improved. One slit 23d4 or three or more slits 23d4 may be provided in a straight line, but the strength can be ensured by providing the connecting portion 23d5 between the slit 23d4 and the slit 23d4.
- the housing 21 (housing groove 24) and the receptacle contact 23 allow the elastic deformation portions 23a and 23b of the receptacle contact 23 to be elastically deformed as described above, while securing the connection fixing portion 23d to the housing 21 with each other.
- a mating fixing structure is provided. That is, the fixing protrusion 24b and the fixing recess 23d1 are formed on the tail portion 23c side.
- a fixing recess 24c and a fixing projection 23d2, an isolation wall 24d and a movement restricting portion 23d3 are formed on the elastic deformation portions 23a and 23b side.
- the receptacle contacts 23 are not provided with wide contacts corresponding to the wide plug contacts 13W in the plug contacts 13 on the movable housing 12 side.
- a wide contact corresponding to the wide plug contact 13W may be provided at both ends of the receptacle contact group 23.
- the pair of insertion plate portions 12a2 of the movable housing 12 is connected to the pair of recessed recesses 22 of the housing 21. Fit. At this time, the guiding inclined surface 22a of the inlet portion of the recessed recess 22 is engaged with the guiding protrusion 12a6 and the guiding inclined surface 12a7 of the outer portion 12a of the movable housing 12, and the insertion plate portion 12a2 is smoothly reset. It can be introduced into the recess 22.
- FIG. 9 shows a free state in which the elastic deformation portions 23a and 23b of the receptacle contact 23 are not elastically deformed.
- the elastic deformation portion 13d of the plug contact 13 is elastically deformed.
- the movable housing 12 since the movable housing 12 is movable in the sinking direction, it can be tilted or rotated in the sinking state, and a smooth connection operation can be performed. More specifically, as described above, the elastic deformation portion 13d does not engage with any support groove (deformation suppression groove) including the storage fixing groove 11a5 of the fixed housing 11 and the contact support groove 12a4 of the movable housing 12. It is a portion that is freely elastically deformable (not inserted).
- the floating of the movable housing 12 in the longitudinal direction is caused by the elastic deformation of the elastic deformation portion 13d of the plug contact 13 in the direction perpendicular to the paper surface (drawing surface) in FIG.
- Floating in the sinking direction (the pushing direction, the direction approaching the first substrate B1), the left-right direction (including torsional motion), and the rotation direction is the elastic deformation of the inverted U-shaped portion 13d1 in the left-right direction and the diagonally downward extension. This is caused by the elastic deformation of the portion 13d2, the U-shaped folded portion 13d3, and the obliquely upward extending portion 13d4.
- the diagonally upward extension 13d4 enhances the function of facilitating the elastic deformation of the U-shaped folded portion 13d3 and the movement in the left-right direction. More specifically, the connecting portion 13d5 (or somewhere in the oblique upper extension portion 13d4) between the lower end portion of the U-shaped portion 13b and the oblique upper extension portion 13d4 shown in FIG. The angle of the connecting portion (bending portion) 13d6 between 13d4 and the U-shaped folded portion 13d3 changes. Thereby, the stress is dispersed and the swinging of the elastically deforming portion 13d is assisted. There may be a bent portion 13d6 somewhere in the diagonally upward extension 13d4 or somewhere in the U-shaped folded portion 13d3.
- the elastically deforming portion 13d particularly makes the movement of the movable housing 12 in the vertical direction flexible. Due to the elastic deformation of the elastic deformation portion 13d and the floating deformation portion 13c1, the contact state between the U-shaped folded portion 13d3 and the tip contact portions 23a1 and 23b1 is maintained, and the contact portions are not relatively moved (the contact portions are rubbed). In a state where the movable housing 12 and the fixed housing 11 are allowed to float. 4 and 6, the floating movable housing 12 is indicated by a two-dot chain line except for the plug contact 13 and the like.
- the downward movement end of the movable housing 12 is regulated by the contact position between the stopper projection 12c1 of the retaining projection 12c and the first substrate B1.
- the moving end of the movable housing 12 in the longitudinal direction and the left-right direction is restricted by the contact position between the stopper surface 12b1 and the inner surface of the substrate facing plate portion 11b1.
- the amount of movement in the left-right direction is regulated by the contact position between the outer surface of the inner portion 12b and the opening regulating edge (projection) 11a1.
- the elastic force of the elastic deformation portion 13d of the plug contact 13 does not reach the position (regulation position) where the retaining protrusion 12c contacts the first substrate B1.
- the movable housing 12 is movable in the push-out direction, the tolerance for the positional deviation between the first substrate B1 and the second substrate B2 increases. Further, it is possible to avoid the possibility that the connector is damaged by the collision force at the time of fitting.
- the movable housing 12 moves upward with respect to the fixed housing 11.
- the upward moving end is regulated by the contact position between the upper surface of the retaining protrusion 12 c and the retaining plate portion 14 c of the retaining member 14.
- the fixed housing 11 is required to be downsized, and the substrate facing plate portion 11b1 is also required to be thin. In this way, by securing the retaining projection 12c of the movable housing 12 with the retaining plate portion 14c of the retaining bracket 14, the securing housing 11 (substrate facing plate portion 11b1) can be reliably secured without being damaged. it can.
- the movable housing 12 When the movable housing 12 is fitted to the fixed housing 11 while floating, the movable housing 12 is planar when the floating amount is large (in this example, the movable housing 12 is movable about 1 mm in one longitudinal direction with respect to a pitch of 0.5 mm).
- the plug contacts 13 at the four corners when viewed in FIG. 6 may have a large deformation amount of the elastic deformation portion 13d, and the distance between the adjacent plug contacts 13 may be extremely short.
- the wide plug contact 13W as one plug contact having a plurality of elastically deforming portions 13Wd is used for protecting the narrow (for signal transmission) plug contact 13 at the middle by disposing it at the four corners of the movable housing 12. can do.
- the width of the intermediate portion is reduced without sacrificing the floating property.
- the plug contact 13 (for signal transmission) can be protected.
- One wide plug contact 13W can also be used as one circuit as a ground terminal or a power supply terminal.
- the wide plug contact 13 ⁇ / b> W may be displaced from the position of the distal end portion of the plug contact 13 in the position of the distal end portion in the fitting direction.
- the wide plug contact 13 ⁇ / b> W is used as a ground terminal
- the plug connector 10 and the receptacle connector 20 are connected, they are brought into contact with the receptacle contacts 23 before the remaining narrow (signal transmission) plug contacts 13. It is preferable.
- the upward protruding amount of the U-shaped portion 13Wb is formed larger than the protruding amount of the narrow (for signal transmission) plug contact 13 upward of the U-shaped portion 13b.
- the wide plug contact 13 ⁇ / b> W can first come into contact with the corresponding ground terminal in the receptacle contact 23.
- a signal flows through the narrow (signal transmission) plug contact 13 by bringing the wide plug contact 13W and the narrow (signal transmission) plug contact 13 into contact with the receptacle contact 23 in this order, the ground (ground) is already taken. Yes.
- the wide plug contact 13W is used as a power supply terminal, when the plug connector 10 and the receptacle connector 20 are connected, the remaining narrow (signal transmission) plug contact 13 comes into contact with the receptacle contact 23 first.
- the contact order is such that the wide plug contact 13W contacts the receptacle contact 23.
- the power can flow after the narrow (signal transmission) plug contact 13 contacts the receptacle contact 23. That is, when the power flows, all the narrow (signal transmission) plug contacts 13 can be energized.
- the wide plug contact 13 ⁇ / b> W can later come into contact with a corresponding power supply terminal in the receptacle contact 23.
- One of the pair of wide plug contacts 13W may be the ground terminal and the other may be the power supply terminal.
- the structure for fixing the receptacle contact 23 to the housing 21 (housing groove 24) of the above embodiment is an example, and can be modified.
- the illustrated example is an example in which the second substrate B2 is parallel to the first substrate B1.
- the second substrate B2 may be in a positional relationship orthogonal to the first substrate B1.
- the shape of the connection fixing portion 23d (and the housing 21, the storage groove 24) may be changed to a corresponding shape.
- the plug connector 10 is constituted by the fixed housing 11 and the movable housing 12, but the receptacle connector 20 side can also be constituted by the fixed housing and the movable housing.
Abstract
Description
一方、固定ハウジング11の短手壁11bには、テーパ面12a3と対向する基板対向板部11b1の内側エッジに、テーパ面12a3と対向する面取り部11b3が形成されている。テーパ面12a3と面取り部11b3とは、通常は接触しないが、可動ハウジング12が過度に相対移動、揺動したときに、面接触して揺動を規制することができる。
弾性変形部23a、23bは、単独で接離方向に弾性変形することができるだけでなく、連結部23eの弾性変形により、一体として接離方向を含む面内において弾性移動することができる。
接続固定部23dは、長手方向(上下方向)に離反した2本のスリット23d4を有している。スリット23d4により接続固定部23dが長手方向に延びた2本の導電部に分割されているので、高周波特性が向上する。スリット23d4は1本でも直線状に3本以上有してもよいが、スリット23d4とスリット23d4との間に接続部23d5を有することで強度を確保できる。
以上の弾性変形部13d及び浮上変形部13c1の弾性変形により、U字状折返部13d3と先端接触部23a1、23b1との接触状態を維持し、接触部が相対移動しない状態(接触部が擦動しない状態)で、可動ハウジング12と固定ハウジング11とのフローティングを可能にする。図4及び図6には、フローティングした可動ハウジング12が、プラグコンタクト13等を除いて二点鎖線により示されている。
幅広プラグコンタクト13Wを電源端子として用いるときは、プラグコネクタ10とリセプタクルコネクタ20とを接続する際に、先に残りの幅狭(信号伝達用)プラグコンタクト13がリセプタクルコンタクト23に接触し、後で幅広プラグコンタクト13Wがリセプタクルコンタクト23に接触する接触順にする。これにより、幅狭(信号伝達用)プラグコンタクト13がリセプタクルコンタクト23に接触した後に、電源が流れるようにできる。つまり、電源が流れるときには、全ての幅狭(信号伝達用)プラグコンタクト13が通電できる状態になっている。この場合、幅広プラグコンタクト13WのU字状部13Wbの上方への突出量を幅狭(信号伝達用)プラグコンタクト13のU字状部13bの上方への突出量よりも小さく形成することで、幅広プラグコンタクト13Wは、リセプタクルコンタクト23中の対応する電源端子と後で接触することができる。
一対の幅広プラグコンタクト13Wは、一方を上記アース端子とし、他方を上記電源端子としてもよい。
B2 第2基板(基板)
10 プラグコネクタ(フローティングコネクタ装置)
11 固定ハウジング
11a 長手壁
11a1 開口規制縁部(突起)
11a2 切除部
11a3 収納固定溝
11a4 切除部
11a5 収納固定溝
11b 短手壁
11b1 基板対向板部
11b2 開口
11b3 面取り部
11c 貫通長孔
11d 位置決め突起
12 可動ハウジング
12a 外方部
12a1 有底長孔
12a2 挿入板部
12a3 テーパ面
12a4 コンタクト支持溝
12a5 幅広コンタクト支持溝
12a6 誘い込み突起
12a7 誘い込み傾斜面
12b 内方部
12b1 ストッパ面
12c 抜止突起
12c1 ストッパ突起
13 プラグコンタクト(コンタクト群)
13W 幅広プラグコンタクト
13a 13Wa テール部
13b 13Wb U字状部
13c 固定部
13c1 浮上変形部
13d 弾性変形部
13d1 逆U字状部
13d2 斜め下方延長部
13d3 U字状折返部
13d4 斜め上方延長部
14 抜止金具
14a テール部
14b 固定部
14c 抜止板部
20 リセプタクルコネクタ
21 ハウジング
22 リセ凹部
23 リセプタクルコンタクト(コンタクト群)
23a 23b 弾性変形部
23a1 23b1 先端接触部
23c テール部
23d 接続固定部
23d1 固定凹部
23d2 固定突起
23d3 移動規制部
23d4 スリット
23d5 接続部
23e 連結部
24 収納溝
24a 変形許容溝
24b 固定突起
24c 固定凹部
24d 離隔壁
Claims (5)
- 基板上に固定される固定ハウジングと、この固定ハウジングに対して可動の可動ハウジングと、一端部が上記基板に列状に固定され他端部が可動ハウジングの長手方向に列状に固定されるコンタクト群とを有するフローティングコネクタ装置において、
上記固定ハウジングは、貫通長孔と、上記貫通長孔の長手方向の両端部に位置し、上記基板に対向する一対の基板対向板部とを有し、
上記可動ハウジングは、上記固定ハウジングの貫通長孔から突出する外方部と、上記基板対向板部より基板側に位置する、上記基板対向板部と平面視でオーバラップする抜止突起とを有し、
上記コンタクト群は、基板へ実装されるテール部と、上記固定ハウジングの収納固定溝に支持される固定部と、上記可動ハウジングの上記外方部に形成したコンタクト支持溝に支持されるU字状部と、上記固定部とU字状部とを接続する、いずれの溝にも支持されない自由状態の弾性変形部とを有しており、
上記弾性変形部は、自由状態において自身の弾性により、上記可動ハウジングを上記基板から離間させていて、上記可動ハウジングの基板方向への沈み込みを可能とし、かつ、沈み込み状態で、上記可動ハウジングの上記長手方向、該長手方向と直交する方向及び傾動方向への弾性的な移動を可能とすることを特徴とするフローティングコネクタ装置。 - 請求項1記載のフローティングコネクタ装置において、上記固定ハウジング上には、上記基板対向板部の内側に位置する抜止金具が位置しており、該抜止金具は、基板上に実装される一対のテール部と、上記固定ハウジングの内面に沿って延びる一対の固定部と、該一対の固定部を接続する、上記可動ハウジングの抜止突起と平面視でオーバラップする抜止板部とを有するフローティングコネクタ装置。
- 請求項1または2記載のフローティングコネクタ装置において、上記コンタクト群に接続されるコンタクト群を有する相手側コネクタは、上記コンタクト群のU字状部の両側に異なる高さ位置で弾性接触する先端接触部を有する対をなす弾性変形部を備えているフローティングコネクタ装置。
- 請求項1ないし3のいずれか1項記載のフローティングコネクタ装置において、上記コンタクト群の上記弾性変形部は、上記固定ハウジングへの固定部側から順に、逆U字状部、斜め下方延長部、U字状折返部及び斜め上方延長部を有しているフローティングコネクタ装置。
- 請求項4記載のフローティングコネクタ装置において、上記コンタクト群は、上記固定ハウジングへの固定部と上記逆U字状部との間に、上記固定ハウジングの収納固定溝の底部から離間する浮上変形部を有するフローティングコネクタ装置。
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CN110518380A (zh) * | 2018-05-21 | 2019-11-29 | 广濑电机株式会社 | 电路基板用电连接器及其制造方法 |
CN111164840A (zh) * | 2017-10-10 | 2020-05-15 | 意力速电子行业 | 连接器 |
TWI699049B (zh) * | 2018-08-07 | 2020-07-11 | 日商日本航空電子工業股份有限公司 | 連接器總成 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7154683B2 (ja) * | 2017-08-09 | 2022-10-18 | ヒロセ電機株式会社 | 回路基板用電気コネクタ |
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JP2021093249A (ja) * | 2019-12-06 | 2021-06-17 | イリソ電子工業株式会社 | コネクタ対 |
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JP7377187B2 (ja) * | 2020-12-02 | 2023-11-09 | ヒロセ電機株式会社 | 回路基板用電気コネクタ及び電気コネクタ組立体 |
KR20230102295A (ko) | 2021-12-30 | 2023-07-07 | 한국단자공업 주식회사 | 플로팅 커넥터 장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0523429U (ja) * | 1991-08-30 | 1993-03-26 | 日本エー・エム・ピー株式会社 | 表面実装型コネクタ |
JP2004134156A (ja) * | 2002-10-09 | 2004-04-30 | Fujitsu Access Ltd | 電気コネクタ |
JP2007018785A (ja) * | 2005-07-06 | 2007-01-25 | D D K Ltd | コネクタ |
JP2007165128A (ja) * | 2005-12-14 | 2007-06-28 | Smk Corp | プリント基板相互の電気的接続構造 |
JP5023545B2 (ja) * | 2006-04-27 | 2012-09-12 | 富士通株式会社 | 端子接続機構、プリント基板及び電子装置 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334732A (en) * | 1979-04-12 | 1982-06-15 | Nixdorf Computer Ag | Electrical connector unit |
US4591230A (en) * | 1984-06-29 | 1986-05-27 | Frank Roldan | Electrical connector receptacle |
JP3016164B2 (ja) * | 1991-06-19 | 2000-03-06 | 日本エー・エム・ピー株式会社 | 可動型コネクタ |
JP3074538B2 (ja) * | 1991-07-20 | 2000-08-07 | 株式会社ソフィア | カード式遊技装置 |
JP2568142B2 (ja) * | 1991-12-30 | 1996-12-25 | モレックス インコーポレーテッド | フローティング構造の電気コネクタ及びその製法 |
JP2552225B2 (ja) * | 1992-07-16 | 1996-11-06 | モレックス インコーポレーテッド | フローティングタイプの電気コネクタ |
JP4365949B2 (ja) * | 1999-08-25 | 2009-11-18 | モレックス インコーポレイテド | 基板接続用コネクタ |
JP2006216298A (ja) * | 2005-02-02 | 2006-08-17 | Honda Tsushin Kogyo Co Ltd | フローティング型電気コネクタ |
JP4969838B2 (ja) * | 2005-11-28 | 2012-07-04 | モレックス インコーポレイテド | フローティングタイプコネクタ |
JP2007220542A (ja) * | 2006-02-17 | 2007-08-30 | Iriso Denshi Kogyo Kk | コネクタ |
JP2007265742A (ja) | 2006-03-28 | 2007-10-11 | Honda Tsushin Kogyo Co Ltd | フローティングコネクタ |
JP5000560B2 (ja) * | 2008-03-21 | 2012-08-15 | 第一電子工業株式会社 | 電気コネクタ |
JP5135015B2 (ja) * | 2008-03-21 | 2013-01-30 | 第一電子工業株式会社 | 電気コネクタ |
JP5185731B2 (ja) * | 2008-08-27 | 2013-04-17 | 第一電子工業株式会社 | フローティングコネクタ用固定具及び該固定具を用いるフローティングコネクタ |
JP5313805B2 (ja) * | 2009-08-07 | 2013-10-09 | スリーエム イノベイティブ プロパティズ カンパニー | フローティングコネクタ |
JP2011249076A (ja) * | 2010-05-25 | 2011-12-08 | Fujitsu Component Ltd | フローティングコネクタ |
JP5590991B2 (ja) * | 2010-06-30 | 2014-09-17 | 京セラコネクタプロダクツ株式会社 | コネクタ |
JP5809463B2 (ja) | 2011-07-04 | 2015-11-11 | ケル株式会社 | フローティング型コネクタ |
EP2903092B1 (en) | 2012-09-05 | 2018-02-21 | Iriso Electronics Co., Ltd. | Connector |
US9735521B2 (en) * | 2013-01-09 | 2017-08-15 | Amphenol Corporation | Float adapter for electrical connector |
JP5499191B1 (ja) * | 2013-01-28 | 2014-05-21 | 日本航空電子工業株式会社 | コネクタ |
CN203445293U (zh) * | 2013-07-25 | 2014-02-19 | 富士康(昆山)电脑接插件有限公司 | 浮动式电连接器 |
JP5481594B1 (ja) * | 2013-08-09 | 2014-04-23 | イリソ電子工業株式会社 | コネクタ端子及び電気コネクタ |
JP5946804B2 (ja) * | 2013-08-09 | 2016-07-06 | ヒロセ電機株式会社 | コネクタ |
EP2874238A1 (en) * | 2013-11-13 | 2015-05-20 | Iriso Electronics Co., Ltd. | Connector terminal and electrical connector |
JP6553843B2 (ja) * | 2014-03-18 | 2019-07-31 | 日本航空電子工業株式会社 | コネクタ |
JP5849166B1 (ja) * | 2014-12-12 | 2016-01-27 | イリソ電子工業株式会社 | 基板間接続構造 |
JP6446392B2 (ja) * | 2016-05-23 | 2018-12-26 | ヒロセ電機株式会社 | 回路基板用電気コネクタと相手接続部材との接続構造 |
JP6780975B2 (ja) * | 2016-07-25 | 2020-11-04 | ヒロセ電機株式会社 | 回路基板用電気コネクタ |
JP6727103B2 (ja) * | 2016-11-11 | 2020-07-22 | ヒロセ電機株式会社 | 回路基板用電気コネクタ及びその製造方法 |
JP6345287B1 (ja) * | 2017-02-17 | 2018-06-20 | イリソ電子工業株式会社 | 可動コネクタ |
-
2015
- 2015-12-28 JP JP2015256101A patent/JP6662633B2/ja active Active
-
2016
- 2016-12-20 CN CN201680076308.1A patent/CN108604748B/zh active Active
- 2016-12-20 PT PT168816684T patent/PT3399596T/pt unknown
- 2016-12-20 WO PCT/JP2016/087977 patent/WO2017115693A1/ja active Application Filing
- 2016-12-20 US US16/066,625 patent/US10522927B2/en active Active
- 2016-12-20 EP EP16881668.4A patent/EP3399596B1/en active Active
- 2016-12-20 KR KR1020187017855A patent/KR102133426B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0523429U (ja) * | 1991-08-30 | 1993-03-26 | 日本エー・エム・ピー株式会社 | 表面実装型コネクタ |
JP2004134156A (ja) * | 2002-10-09 | 2004-04-30 | Fujitsu Access Ltd | 電気コネクタ |
JP2007018785A (ja) * | 2005-07-06 | 2007-01-25 | D D K Ltd | コネクタ |
JP2007165128A (ja) * | 2005-12-14 | 2007-06-28 | Smk Corp | プリント基板相互の電気的接続構造 |
JP5023545B2 (ja) * | 2006-04-27 | 2012-09-12 | 富士通株式会社 | 端子接続機構、プリント基板及び電子装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3399596A4 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019033034A (ja) * | 2017-08-09 | 2019-02-28 | ヒロセ電機株式会社 | 回路基板用電気コネクタおよびその製造方法 |
CN111164840A (zh) * | 2017-10-10 | 2020-05-15 | 意力速电子行业 | 连接器 |
EP3696921A4 (en) * | 2017-10-10 | 2021-07-07 | Iriso Electronics Co., Ltd. | INTERCONNECTS |
US11152747B2 (en) | 2017-10-10 | 2021-10-19 | Iriso Electronics Co., Ltd. | Connector |
US11682860B2 (en) | 2017-10-10 | 2023-06-20 | Iriso Electronics Co., Ltd. | Connector |
CN110518380A (zh) * | 2018-05-21 | 2019-11-29 | 广濑电机株式会社 | 电路基板用电连接器及其制造方法 |
CN110518380B (zh) * | 2018-05-21 | 2021-12-10 | 广濑电机株式会社 | 电路基板用电连接器及其制造方法 |
TWI699049B (zh) * | 2018-08-07 | 2020-07-11 | 日商日本航空電子工業股份有限公司 | 連接器總成 |
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EP3399596B1 (en) | 2022-03-09 |
KR102133426B1 (ko) | 2020-07-14 |
JP2017120696A (ja) | 2017-07-06 |
KR20180086235A (ko) | 2018-07-30 |
PT3399596T (pt) | 2022-03-30 |
CN108604748A (zh) | 2018-09-28 |
CN108604748B (zh) | 2020-11-03 |
EP3399596A1 (en) | 2018-11-07 |
JP6662633B2 (ja) | 2020-03-11 |
US10522927B2 (en) | 2019-12-31 |
EP3399596A4 (en) | 2019-08-07 |
US20190013608A1 (en) | 2019-01-10 |
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