CN108701944A - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN108701944A CN108701944A CN201780012554.5A CN201780012554A CN108701944A CN 108701944 A CN108701944 A CN 108701944A CN 201780012554 A CN201780012554 A CN 201780012554A CN 108701944 A CN108701944 A CN 108701944A
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- CN
- China
- Prior art keywords
- mentioned
- shell
- connector
- terminal
- screening glass
- 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
- 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
Abstract
The present invention provides connector.In the construction of the external conductor shell of existing connector; extend in a coplanar fashion from side wall prominent and forms shell mounting portion; and the part for being used not as shell mounting portion is then removed from shell; so multiple terminals that the terminal group kept in shell is included have in the case of terminal mount of the horizontal direction orthogonal with chimeric direction with transversely arranged configuration; the terminal mount periphery in the presence of being unable to fully is covered and protects, the high frequency characteristics for being easy to cause connector generates disorderly this problem.In order to solve this problem; connector is provided; shell mounting portion and screening glass matchingly are being set to above-mentioned horizontal direction sidewall sections outstanding with the shape in the outside terminal protecting portion outstanding to shell; make the screening glass bending in a manner of wound on the terminal protecting portion protruded outward; so as to fully protect the terminal protecting portion; the intensity that the periphery can be improved, thus, it is possible to reduce from the external influence to high frequency characteristics.
Description
Technical field
The present invention relates to the connectors of the High Speed Transfer suitable for electric signal.In particular to storage to connector institute
The electric conductivity external conductor shell for the insulating properties shell that the multiple terminals having are kept, and be configured to reduce impedance matching etc.
Disorder obtains the construction of the external conductor shell of desired high frequency characteristics.
Background technology
The connector used when transmitting electric signal etc., typically is provided with insulator, the Yi Jishou for keeping multiple conducting terminals
Receive the external conductor shell of the insulator.The connector (socket) of general substrate-side has from the main body of external conductor shell to substrate
Side extends multiple shell mounting portions outstanding.Multiple shell mounting portion is inserted respectively into the multiple holes for being formed in substrate and passes through solder
Etc. being fixed.Such as the connector of the substrate-side recorded in Japanese Unexamined Patent Publication 2004-014350 bulletins (patent document 1), have
The contact (terminal group) of electric conductivity, the insulator (shell of insulating properties) for keeping the contact and the conduction for keeping the insulator
The multiple shell portion of terminal extended from shell main body, are pressed into the multiple holes (through hole) etc. for being formed in substrate by the shell of property one to one
And it is inserted into fixation.
Patent document 1:Japanese Unexamined Patent Publication 2004-014350 bulletins
In recent years, it is equipped on the ability of the data processing equipments of electronic equipments such as Measuring Device, sound equipment/image (AV) equipment
It is improved, huge data can be handled in the electronic device, be accompanied by this, a large amount of data are as electric signal via connection
Device is received and dispatched at high speed.As transmission when high frequency electrical signal, in order to reduce the impedance that may be generated between multiple terminals
With equal disorder, to obtain desired high frequency characteristics, and the insulating properties for keeping two terminal groups Face to face is stored having
In the connector of existing type as the external conductor shell of shell, needs matchingly to cover with shape and protect external positioned at holding
The shell of the shell mounting portion of conductor shell and multiple terminals on the installation section periphery of substrate.
However, in order to be adequately coated and protect the shell mounting portion of external conductor shell and the installation section periphery of substrate, example
In the construction as the connector recorded in Japanese Unexamined Patent Publication 2004-014350 bulletins (patent document 1), formed from conduction
The shell terminal (shell mounting portion) that the side wall of the shell (external conductor shell) of property extends in a coplanar fashion, and for pacifying not as shell
The part that dress portion uses then from shell remove, so shell shape as have than the fitting portion chimeric with object side-connector
It, can not only by the shell terminal extended in a coplanar fashion from the side wall of shell in the case of the also raised outward part of width degree
It is adequately coated and protects part raised outward.
Such as multiple terminals that front end is had to the terminal mount for being installed on substrate respectively with connector
In the case of being configured with horizontal mode in the orthogonal horizontal direction of chimeric direction, in order to keep these terminal mounts, and
In outer hull shape to part (terminal retention portion) outstanding on the outside of horizontal direction.Terminal protecting portion due to than with object side-connector
The width degree of chimeric fitting portion also protrudes outward, if so as existing connector, shell terminal is formed as from outer
The side wall of portion's conductor shell extends protrusion in a coplanar fashion, and the part other than it is removed from shell, then can not cover outward
Side terminal protecting portion outstanding, the high frequency characteristics for generating connector easy to produce technical task as disorder.
Invention content
In order to solve above such project, a kind of connector is provided, is had with along the chimeric direction pair of connector
Two terminal groups that the mode set configures and keep the terminal group insulating properties shell and store the outside of the shell
Conductor shell to the multiple terminals for being configured to orthogonal with chimeric direction horizontal direction arrangement keep and outward to cover
The outside terminal protecting portion outstanding of shell, and grooving is added in the sidewall sections of the external conductor shell abutted with the terminal protecting portion
Deng and be split, used using the part of a side as the mounting portion for being installed on substrate, by the part of remaining another party
It is used as screening glass, the screening glass bending is made in a manner of wound on the terminal protecting portion protruded outward, so as to fill
Divide ground protection, the intensity on the periphery can be improved, thus, it is possible to reduce from the external influence to high frequency characteristics.
The connector of an embodiment of the invention,
It includes external conductor shell, by configured in a manner of opposed along the chimeric direction of connector two terminal groups, with
And it keeps above-mentioned two terminal group and is accommodated in the shell of the insulating properties of said external conductor shell, which is characterized in that
Multiple terminals that above-mentioned two terminal group is included separately include terminal mount, each above-mentioned terminal mount configuration
To be arranged along the horizontal direction orthogonal with chimeric direction,
Above-mentioned shell has to above-mentioned horizontal direction terminal protecting portion outstanding, which makes to be configured to along above-mentioned
Each above-mentioned terminal mount of horizontal direction arrangement exposes,
Said external conductor shell is matchingly outstanding prominent to above-mentioned horizontal direction with the shape in above-mentioned terminal protecting portion
Shape side wall has shell mounting portion and screening glass,
Above-mentioned screening glass supports the bottom to above-mentioned horizontal direction above-mentioned terminal protecting portion outstanding.
The preferred embodiment of connector as the present invention, which is characterized in that
Above-mentioned screening glass is set to the position by the front end side of connector than above-mentioned shell mounting portion.
The preferred embodiment of connector as the present invention, which is characterized in that
Above-mentioned screening glass is set to than above-mentioned shell mounting portion by the position of the rear end side of connector.
The preferred embodiment of connector as the present invention, which is characterized in that
Above the vertical direction from the part of the bottom in above-mentioned terminal protecting portion contacted with above-mentioned screening glass, keep
A part for multiple terminals that above-mentioned terminal group is included,
An above-mentioned part is located at the position for being overlapped in the part contacted with above-mentioned screening glass in vertical direction.
The preferred embodiment of connector as the present invention, which is characterized in that
Above-mentioned screening glass is:With the shape in above-mentioned terminal protecting portion matchingly to above-mentioned horizontal direction standing shape outstanding
Side wall be added grooving be split and the part in the part that is partitioned into.
The preferred embodiment of connector as the present invention, which is characterized in that
Above-mentioned screening glass is provided with 2 or more.
The preferred embodiment of connector as the present invention, which is characterized in that
Above-mentioned shell mounting portion is provided with 2 or more.
The preferred embodiment of connector as the present invention, which is characterized in that
Above-mentioned screening glass is between above-mentioned shell mounting portion or above-mentioned shell installation position is between above-mentioned screening glass.
The preferred embodiment of connector as the present invention, which is characterized in that
To the end for the above-mentioned screening glass that the bottom in above-mentioned terminal protecting portion is supported, as being installed on substrate
Surface mount and used.
The present invention connector, for the width degree than the fitting portion chimeric with object side-connector also to chimeric direction
The terminal protecting portion of shell outstanding on the outside of orthogonal horizontal direction, with the shape in the terminal protecting portion matchingly to above-mentioned water
Square to sidewall sections outstanding, shell mounting portion and screening glass are set, and to the screening glass to be heaved wound on outward
The mode bending of part can improve the intensity on terminal mount periphery so as to fully protect the part, thus, it is possible to
It is enough to reduce from the external influence to high frequency characteristics.
Description of the drawings
Fig. 1 is the figure for the appearance for indicating substrate side-connector and cable side-connector.
Fig. 2 is to indicate that the substrate side-connector of one embodiment of the present invention is installed on the appearance at the rear after substrate
Figure.
Fig. 3 (a) is the front view, side view and upward view of connector shown in Fig. 2.
Fig. 3 (b) is the front view, side view and upward view of connector shown in Fig. 2.
Fig. 3 (c) is the front view, side view and upward view of connector shown in Fig. 2.
Fig. 4 (a) be indicate with the shell mounting portion at the rear of connector it is relevant with Fig. 3 (a) to (c) shown in connector
The figure of the different other embodiments of embodiment.
Fig. 4 (b) be indicate with the shell mounting portion at the rear of connector it is relevant with Fig. 3 (a) to (c) shown in connector
The figure of the different other embodiments of embodiment.
Fig. 5 (a) be will be accommodated in external conductor shell shell remove half and the front view of connector that indicates and after
View.
Fig. 5 (b) be will be accommodated in external conductor shell shell remove half and the front view of connector that indicates and after
View.
Fig. 6 (a) is the side view for the connector that the shell for being accommodated in external conductor shell is removed half and is indicated and faces upward
View.
Fig. 6 (b) is the side view for the connector that the shell for being accommodated in external conductor shell is removed half and is indicated and faces upward
View.
Specific implementation mode
Embodiments of the present invention will be described referring to the drawings.In addition, in the whole for illustrating embodiment
Attached drawing in, identical symbol is marked to the same part as principle, omits its repeat description.In addition, each embodiment
Though independently being illustrated, it is not precluded and combines mutual structural element come the case where constituting connector.
Fig. 1 is the figure of the appearance of the connector for indicating substrate-side and the connector of cable side.The chimeric direction of connector
It is the directions X1-X2 (X-direction) in figure.The front end side of the connector 100 of substrate-side is X2 direction sides, the connection of cable side
The front end side of device 200 is X1 direction sides.The face vertical relative to substrate 300 is X-Z plane, the face horizontal relative to substrate 300
(parallel face) is X-Y plane.It will be set as the upper and lower of each connector along the top and lower section of the Z-direction in figure.With
On item be also same in other figures.
The connector 100 of substrate-side is configured to include shell 150 (not shown, with reference to Fig. 3 (c)) and external conductor shell
106, above-mentioned shell 150 is maintained at the connecting side (X2 direction sides) being connect with the connector of cable side 200 and forms fitting projection 104
Multiple terminals, by the insulating properties such as synthetic resin material be molded, said external conductor shell 106 inside include shell 150.It is embedding
Close the fitting projection 104, interior with external conductor shell 106 that recess portion 102 is disposed on the chimeric side (sides X2) of external conductor shell 106
Space between wall.External conductor shell 106 includes to pacify for the external conductor shell 106 to be mounted and fixed to the shell of substrate 300
Dress portion 108a and 108b.Though shell mounting portion 108a and 108b are inserted into the hole for being set to substrate 300 and are brazed connection
Immersed solder terminal (Dip terminal) but it is also possible to be the terminal that can be installed on substrate surface.The 108a settings of shell mounting portion
In the side wall than shell mounting portion 108b by the front end side (sides X2) of connector 100.
In addition, external conductor shell 106 has the lock hole engaged with the locking protrusion of the connector of cable side 200 206
110.Lock hole 110 is set to the position that can be engaged with the locking protrusion 206 of the connector 200 of cable side.In Fig. 1,
Lock hole 110 is set to upper and lower (the Z-direction upper and lower) side wall of the external conductor shell 106 of connector 100.Lock hole 110
Then also can be not necessarily the hole for penetrating through external conductor shell if the construction that can be engaged with locking protrusion 206.As other implementations
Also locking protrusion can be arranged in the external conductor shell of the connector of substrate-side in mode, and in the outer of the connector of cable side
Lock hole is arranged in portion's conductor shell.
The connector 200 of cable side is configured to, including:In the connecting side (directions X1 that the connector 100 with substrate-side is connect
Side) stored with fitting portion 202 and in inside the multiple terminals of holding shell external conductor shell 204, with from external conductor
The lock operation button 208 and covering external conductor shell 204 and electricity that the hole locking protrusion 206 outstanding of shell 204 links
The cover member 210 of the coupling part of cable 400.
Fitting portion 202 is inserted into chimeric recess portion 102 when with the connection of the connector 100 of substrate-side.External conductor shell 204 exists
Side wall has for making locking protrusion 206 from inside hole outstanding.Locking protrusion 206 is set to can be with the company of substrate-side
Connect the position that the lock hole 110 of device 100 engages.In Fig. 1, locking protrusion 206 is set to the external conductor shell of connector 200
204 upper and lower (Z-direction upper and lower) side wall.As long as the construction that locking protrusion 206 can engage with lock hole 110 then may be used
To be any construction.
Locking protrusion 206 links in the inside of external conductor shell 204 and lock operation button 208, and with indentation
The action linkage of lock operation button 208 and locking protrusion 206 is pressed into.When the connector 100 with substrate-side is connect,
By being pressed into lock operation button 208, locking protrusion 206 is detached from lock hole 110, so as to from the connector of substrate-side
100 extract the connector 200 of cable side.
Fig. 2 indicates that the substrate side-connector (hereinafter simply referred to as " connector ") of one embodiment of the present invention is installed on base
The appearance at the rear after plate.Fig. 2 is the stereogram of the connector 100 from rear ramp (sides X1).It is accommodated in external conductor shell
106 shell 150 (with reference to Fig. 3 (c)) keeps two configured in a manner of opposed along the chimeric direction of connector 100 ends
Subgroup forms in the front (sides X2) of chimeric direction and is fitted into recess portion 102 (referring to Fig.1).In the embodiment shown in figure 2, one
A terminal group is by 2 groups of terminals comprising 4 terminals to constituting.
Shell 150 can be integrally formed with two terminal groups being oppositely disposed along chimeric direction, can be covered multiple
At least part of terminal.Multiple terminals are from the terminal protecting portion 156 of the shell 150 at the rear (sides X1) of external conductor shell 106
(with reference to Fig. 3 (a), (b)) exposes, and using the terminal mount 132 for each terminal for being set to exposing, soldering is fixed on substrate 300
Surface on.Terminal mount 132 is set to each terminal contained by terminal group, and each terminal group constitutes one group of terminal mount
132.Though each terminal mount 132 is mounted on the surface of substrate 300, immersed solder terminal is also can be used as with by being inserted into setting
In the hole of substrate, mounted mode is constituted.
Ground terminal 114 is integrally formed with external conductor shell, with along the rear wall parts 112 of shell 150 (wall of the sides X1)
Mode be set to the rear end side of external conductor shell, shell mounting portion is also doubled as, in the 156 (reference of terminal protecting portion from shell 150
Fig. 3 (a), (b)) expose two terminal groups between by by be installed in substrate 300.Specifically, ground terminal 114 is inserted into
The terminal group of a side is included in two terminal groups kept to the shell 150 being accommodated in external conductor shell 106 one group
The hole of substrate 300 between one group of terminal mount 132b that the terminal group of terminal mount 132a and another party are included, and
It is fixed using solder connection etc., and is installed in substrate 300.
As shown in Fig. 2, since the ground terminal 114 for the rear end side for being set to external conductor shell 106 is relative to two terminals
Group included multiple terminals play grounding electrode effect, so even if transmission signal multiple terminals it is each between not
Ground terminal is set, is also able to maintain that high frequency characteristics needed for the High Speed Transfer of electric signal.Thus, it is possible to reduce connector institute
The quantity of the terminal contained can simplify the internal structure of connector, can be set as by reducing the quantity (i.e. component count) of terminal
The internal structure of impedance matching can be easily adjusted.
Fig. 3 (a) to (c) is the figure of the appearance of the front for indicating connector shown in Fig. 2, side and bottom surface.Fig. 3 (a)
It is the front view of the connector 100 from front end side (sides X2), Fig. 3 (b) is the connector 100 from side (Y direction)
Side view, Fig. 3 (c) are the upward views of (lower section of Z-direction) observation connector 100 from below.
As shown in Fig. 3 (a), the shell 150 for being accommodated in external conductor shell 106 is kept (with reference to Fig. 3 (c)) with along connector
Two terminal groups that the opposed mode of 100 chimeric direction configures, form in the front (sides X2) of chimeric direction and are fitted into recess portion 102
(referring to Fig.1).Shell 150 can keep including the terminal group of multiple terminals, and each terminal of multiple terminals is in front end side (X2
Side) have contact site 130 for the termination contact with object side-connector, fitting projection of the contact site 130 from shell 150
104 expose.It is installed in addition, each terminal of multiple terminals has in rear end side (sides X1) for being installed on the terminal of substrate 300
Portion 132.In the embodiment shown in Fig. 3 (a) to (c), a terminal group is by 2 groups of terminals comprising 4 terminals to constituting.
Shown in such as Fig. 3 (b) or (c), the multiple terminals for being included by the terminal group that shell 150 is kept, have with
Each contact site 130 configures and each terminal mount in a row in the vertical direction (Z-direction) relative to substrate 300
The shape that the mode that 132a is configured in a row respectively in the horizontal direction (Y direction) relative to substrate 300 is bent over.For outer
The contact site 130 of the terminal group of the terminal group and another party of the side that the fitting projection 104 of shell 150 is kept, each terminal exists
Half of the spacing that is staggered in orientation (Z-direction) and arrange.
External conductor shell 106 is in 114 side of ground terminal being installed between one group of terminal mount 132a and 132b
Opposite side (lateral side of connector 100), matchingly with the shape in the terminal protecting portion 156 of shell 150, to connector
Orthogonal horizontal direction (Y-direction) sidewall sections outstanding of chimeric direction that is, standing shape side wall 152, have shell mounting portion
108b and screening glass 158.Two one group of terminal mount 132a and 132b are respectively arranged at ground terminal 114 and setting
Between the shell mounting portion 108b of the side wall of the rear end side (sides X1) of connector 100.
For the rear portion of terminal mount 132a and the 132b shell 150 exposed, including to the Qian He with connector
The terminal protecting portion 156 of prominent (or heaving) on the outside of the orthogonal horizontal direction in direction (Y-direction).Terminal protecting portion 156 is more
It is bent in the horizontal direction (Y direction) of a terminal, protects the part configured side by side, expose terminal peace from rear side (sides X1)
Dress portion 132.
External conductor shell 106 due to compare as the chimeric fitting portion of side-connector (chimeric recess portion 102) width degree also
The shape matching terrain in the terminal protecting portion 156 protruded outward shown in Fig. 3 (a) at so be such as set to external conductor shell
The shell mounting portion 108b of 106 rear end side (sides X1) is set to, and ratio is set on the direction (Y-direction) orthogonal with chimeric direction
The shell mounting portion 108a of front end side (sides X2) is also to the outside of external conductor shell 106 standing shape side wall 152 outstanding.
As shown in Fig. 3 (b), be set to the both sides side of external conductor shell 106 engaging protrusion portion 120 enter be set to from
Thus the connecting hole 122 for the plate portion that the two sides edge of rear wall parts 112 is extended, and fixed rear wall portion 112 are accommodated in outer
Shell 150 in portion's conductor shell 106 is fixed.In addition, the standing shape edge part 154 of shell 150 is clamped in external conductor shell 106
The edge part of rear side (sides X1) be fixed with the edge part of rear wall parts 112.
Bent sheet 124 is disposed on the chimeric recess portion 102 (chimeric mouth i.e. chimeric with object side-connector) of connector 100
Edge part, the fitting portion 202 of external conductor shell 106 and object side-connector (connector 200) for preventing connector 100
With the chimeric construction of the direction of mistake.In the embodiment shown in Fig. 3 (a), bent sheet 124 is fitted into from external conductor shell 106
The edge part of the long side (in the side wall that Z-direction extends) of recess portion 102 is extended and bending inwardly, the front end of bent sheet 124
Reach the edge part for the short side (in the side wall that Y direction extends) for being fitted into recess portion 102.
As shown in Fig. 3 (b), support projection 126 can be set in the inboard (sides X1) of bent sheet 124.Support projection 126 exists
When bent sheet 124 is pressed into when chimeric with object side-connector, (sides X1) bent sheet 124 can be supported from the back side.Bent sheet 124
And though support projection 126 is set to the lower-left edge part of chimeric recess portion 102, is not limited to the position, as long as can prevent
It is only chimeric with the mistake of object side-connector, then it can also be set to any position of the edge part of chimeric recess portion 102.
In addition, as shown in Fig. 3 (c), external conductor shell 106 will be by that will be set to orthogonal with the chimeric direction of connector
The screening glass 158 of horizontal direction (Y direction) standing shape side wall 152 outstanding is rolled in a manner of wound on terminal protecting portion 156
It is curved, so as to the terminal group for protecting the terminal protecting portion 156 by shell 150 to keep.
Embodiment shown in Fig. 3 (a) to (c) matches in external conductor shell 106 with the shape in terminal protecting portion 156
Ground is being provided with shell mounting portion 108b and screening glass 158 to horizontal direction (Y direction) standing shape side wall 152 outstanding, protects
Bluff piece 158 is set to the position that front end side (sides X2) is leaned on than shell mounting portion 108a, but is not limited to the configuration, also replaceable to protect
The position of bluff piece 158 and shell mounting portion 108b, and in the position mounting shell mounting portion for leaning on front end side (sides X2) than screening glass 158
108b。
Screening glass 158 with the shape in terminal protecting portion 156 matchingly to horizontal direction (Y-direction) external conductor outstanding
The standing shape side wall 152 of shell 106, vertically (Z-direction) multiple groovings are added and divide the standing shape side wall 152, from
And can use divided standing shape side wall 152 in a part, remaining part then can as shell mounting portion 108b and
It uses.In the embodiment shown in Fig. 3 (a) to (c), to the prominent of horizontal direction (Y-direction) external conductor shell 106 outstanding
A grooving is added in shape side wall 152, and standing shape side wall 152 is divided for shell mounting portion 108b and screening glass 158 this 2, makes guarantor
The bending along the shape in terminal protecting portion 156 of bluff piece 158.
In the embodiment shown in Fig. 3 (a) to (c), though to horizontal direction (Y-direction) external conductor shell 106 outstanding
Lateral parts be respectively arranged a screening glass 158 and a shell mounting portion 108b, but be not limited to one, screening glass 158
2 or more are may also set up, shell mounting portion 108b may also set up 2 or more, and may also set up 2 or more 158 Hes of screening glass
Shell mounting portion 108b.In the case where screening glass 158 is arranged 2 or more, between also can shell mounting portion 108b being configured at them,
In the case where shell mounting portion 108b is arranged 2 or more, screening glass 158 can be also configured between them.
Though the bottom of the end bearing terminal protection portion 156 (or shell 150) of screening glass 158, also can be by the end
Portion is used as the surface mount mounted on 300 surface of substrate.
It Fig. 4 (a) and (b) indicates and the shell mounting portion at the rear of connector is relevant connects with shown in Fig. 3 (a) to (c)
Connect the different other embodiments of the embodiment of device.In the embodiment shown in Fig. 3 (a) to (c), though shell mounting portion 108b is slotting
Enter the immersed solder terminal to the hole and soldering connection for being set to substrate 300, but not limited to this, can also be as installing
Surface mount on 300 surface of substrate, and the shell mounting portion 108c (with reference to Fig. 4 (a)) of bending outward is or inwardly
The shell mounting portion 108d (with reference to Fig. 4 (b)) of (bottom side of shell 150) bending.
Fig. 5 (a) and the front for (b) indicating the connector that the shell that will be accommodated in external conductor shell removes half and indicates
And the back side, Fig. 6 (a) and the side for (b) indicating the connector that the shell that will be accommodated in external conductor shell removes half and indicates
Face and bottom surface.Shown in such as Fig. 5 (a) and (b), multiple terminals that a terminal group is included are (shown in Fig. 5 (a) and (b)
Embodiment in be 4 butts) fore-end contact site 130, in X-Z plane along chimeric direction (the X-axis side of connector
To) to be arranged side by side at vertical direction (Z-direction) at equal intervals.
In the embodiment shown in Fig. 5 (a) to 6 (b), a terminal group is by 2 groups of terminals comprising 4 terminals to constituting.
Terminal group has in order between from front to back:It will be along the chimeric direction of the connector end that (sides X1) extends towards the rear
First bending section of sub- opposite substrate direction (lower section of Z axis) bending, by the terminal extended to orientation substrate to connector
Outside bending of the second bending section from the orthogonal direction (Y direction) of chimeric direction to connector and will be to square with the axis
Direction (Y direction) extend terminal to the chimeric direction along connector towards rear portion side (sides X1) bending third be bent
Portion.Constitute compartment of terrain that the terminal of terminal group mutually keeps constant (or the multiple terminals) quilt at first to third bending section
Bending can reduce multiple so as to maintain parallel adjacent configuration on same plane (such as X-Z plane, X-Y plane)
The variation at the interval between terminal, so as to inhibit the deterioration of the high frequency characteristics because of generations such as the disorders of impedance matching.
The extending direction for changing multiple terminals that terminal group is included using above-mentioned such first to third bending section, to
Terminal mount 132a and 132b change 90 degree relative to the contact site 130 being arranged in vertical direction (Z-direction)
Direction, and than the width degree of the fitting portion of external conductor shell 106 (i.e. from the outer wall of a side of chimeric recess portion 102 to another party's
The width of outer wall) also highlightedly it is arranged to horizontal direction (Y direction) outside.
As shown in Fig. 6 (b), with reference to the part indicated except decapsidate 150, then multiple terminals 134 that terminal group is included
A part contacted with the screening glass 158 in the bottom in terminal protecting portion 156 when vertical direction (Z-direction) is observed
It partly overlaps.I.e. from the part that the screening glass 158 in the bottom in terminal protecting portion 156 is contacted to vertical direction (Z-direction)
A part for top, multiple terminals 134 that terminal group is included is kept by terminal protecting portion 156.
In this way, being kept more by the terminal protecting portion 158 of exposing terminal mount 132 (132a, 132b) to surround
Horizontal direction (Y direction) sidewall sections outstanding from at least part of mode of a terminal to external conductor shell 106 that is,
Standing shape side wall 152, screening glass 158 and shell mounting portion 108b is arranged can improve so as to fully protect the part
The intensity on 132 periphery of terminal mount, thus, it is possible to reduce from the external influence to high frequency characteristics.
The possibility industrially utilized
The connector of the present invention can be in order to transmit height by handling the electronic equipments such as Measuring Device of high-frequency signal
The electric signal of frequency and between devices with cable connection when use.
The explanation of reference numeral
100 ... connectors
102 ... chimeric recess portions
104,104a, 104b ... fitting projection
106 ... external conductor shells
108a, 108b, 108c, 108d ... shell mounting portion
110 ... lock holes
112 ... rear wall parts
114 ... ground terminals (shell mounting portion)
120 ... engaging protrusion portions
122 ... connecting holes
124 ... bent sheets
126 ... support projections
130 ... contact sites
132,132a, 132b ... terminal mount
134 ... terminals
150 ... shells
152 ... standing shape side walls
154 ... standing shape edge parts
156 ... terminal protecting portions
158 ... screening glass
200 ... connectors
202 ... fitting portions
204 ... external conductor shells
206 ... locking protrusion
208 ... lock operation buttons
210 ... cover members
300 ... substrates
400 ... cables
Claims (9)
1. a kind of connector, it includes external conductor shell, by configured in a manner of opposed along the chimeric direction of connector two
Terminal group and the shell of insulating properties for keeping above-mentioned two terminal group and being accommodated in said external conductor shell, feature
It is,
Multiple terminals that above-mentioned two terminal group is included separately include terminal mount, and each above-mentioned terminal mount is configured to edge
The horizontal direction arrangement orthogonal with chimeric direction,
Above-mentioned shell has to above-mentioned horizontal direction terminal protecting portion outstanding, which makes to be configured to along above-mentioned level
Each above-mentioned terminal mount of direction arrangement exposes,
Said external conductor shell with the shape in above-mentioned terminal protecting portion matchingly to above-mentioned horizontal direction standing shape side outstanding
Wall has shell mounting portion and screening glass,
Above-mentioned screening glass supports the bottom to above-mentioned horizontal direction above-mentioned terminal protecting portion outstanding.
2. connector according to claim 1, which is characterized in that
Above-mentioned screening glass is set to the position by the front end side of connector than above-mentioned shell mounting portion.
3. connector according to claim 1, which is characterized in that
Above-mentioned screening glass is set to than above-mentioned shell mounting portion by the position of the rear end side of connector.
4. connector described in any one of claim 1 to 3, which is characterized in that
Above the vertical direction from the part of the bottom in above-mentioned terminal protecting portion contacted with above-mentioned screening glass, keep above-mentioned
A part for multiple terminals that terminal group is included,
An above-mentioned part is located at the position for being overlapped in the part contacted with above-mentioned screening glass in vertical direction.
5. connector according to any one of claims 1 to 4, which is characterized in that
Above-mentioned screening glass is:With the shape in above-mentioned terminal protecting portion matchingly to above-mentioned horizontal direction standing shape side wall outstanding
Be added grooving be split and the part in the part that is partitioned into.
6. connector according to any one of claims 1 to 5, which is characterized in that
Above-mentioned screening glass is provided with 2 or more.
7. according to connector according to any one of claims 1 to 6, which is characterized in that
Above-mentioned shell mounting portion is provided with 2 or more.
8. according to the connector described in claim 6 or 7, which is characterized in that
Above-mentioned screening glass is between above-mentioned shell mounting portion or above-mentioned shell installation position is between above-mentioned screening glass.
9. a kind of connector, which is characterized in that
To the end for the above-mentioned screening glass that the bottom in above-mentioned terminal protecting portion is supported, as the surface for being installed on substrate
Mounting portion and used.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-035637 | 2016-02-26 | ||
| JP2016035637A JP6703861B2 (en) | 2016-02-26 | 2016-02-26 | connector |
| PCT/JP2017/007038 WO2017146198A1 (en) | 2016-02-26 | 2017-02-24 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108701944A true CN108701944A (en) | 2018-10-23 |
Family
ID=59686615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780012554.5A Pending CN108701944A (en) | 2016-02-26 | 2017-02-24 | Connector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6703861B2 (en) |
| CN (1) | CN108701944A (en) |
| WO (1) | WO2017146198A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD851043S1 (en) * | 2015-12-03 | 2019-06-11 | Hirose Electric Co., Ltd. | Electrical connector |
| JP2022134288A (en) | 2021-03-03 | 2022-09-15 | ヒロセ電機株式会社 | Electric connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201515098U (en) * | 2009-09-11 | 2010-06-23 | 上海莫仕连接器有限公司 | Electric connector |
| JP2014116082A (en) * | 2012-12-06 | 2014-06-26 | Japan Aviation Electronics Industry Ltd | Connector |
| CN108352660A (en) * | 2015-12-18 | 2018-07-31 | 广濑电机株式会社 | Connector |
| CN108370120A (en) * | 2015-12-18 | 2018-08-03 | 广濑电机株式会社 | Connector |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700164A (en) * | 1995-06-16 | 1997-12-23 | The Whitaker Corporation | Electrical connector with shield |
| JP5568291B2 (en) * | 2009-12-11 | 2014-08-06 | ホシデン株式会社 | Multi-pole plug |
| CN202111260U (en) * | 2011-03-08 | 2012-01-11 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
-
2016
- 2016-02-26 JP JP2016035637A patent/JP6703861B2/en active Active
-
2017
- 2017-02-24 WO PCT/JP2017/007038 patent/WO2017146198A1/en active Application Filing
- 2017-02-24 CN CN201780012554.5A patent/CN108701944A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201515098U (en) * | 2009-09-11 | 2010-06-23 | 上海莫仕连接器有限公司 | Electric connector |
| JP2014116082A (en) * | 2012-12-06 | 2014-06-26 | Japan Aviation Electronics Industry Ltd | Connector |
| CN108352660A (en) * | 2015-12-18 | 2018-07-31 | 广濑电机株式会社 | Connector |
| CN108370120A (en) * | 2015-12-18 | 2018-08-03 | 广濑电机株式会社 | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6703861B2 (en) | 2020-06-03 |
| JP2017152310A (en) | 2017-08-31 |
| WO2017146198A1 (en) | 2017-08-31 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181023 |