CN102810775A - Connector for flat cable - Google Patents

Connector for flat cable Download PDF

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Publication number
CN102810775A
CN102810775A CN2011103205758A CN201110320575A CN102810775A CN 102810775 A CN102810775 A CN 102810775A CN 2011103205758 A CN2011103205758 A CN 2011103205758A CN 201110320575 A CN201110320575 A CN 201110320575A CN 102810775 A CN102810775 A CN 102810775A
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CN
China
Prior art keywords
flat cable
stiffening plate
shell
cable
sidepiece
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
Application number
CN2011103205758A
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Chinese (zh)
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CN102810775B (en
Inventor
浅井清
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SMK Corp
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SMK Corp
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Filing date
Publication date
Application filed by SMK Corp filed Critical SMK Corp
Publication of CN102810775A publication Critical patent/CN102810775A/en
Application granted granted Critical
Publication of CN102810775B publication Critical patent/CN102810775B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R12/82—Coupling devices connected with low or zero insertion force
    • H01R12/85—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures
    • H01R12/87—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting automatically by insertion of rigid printed or like structures
    • 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
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/771—Details
    • H01R12/772—Strain relieving means
    • 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
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures

Abstract

Provided is a connector for a flat cable, and the connector can be used to easily and reliably install a flat cable, and realize reduced thickness. A housing (102) of the connector (101) for a flat cable has a top surface part (111), a first side part (112) and a second side part (113) and is hollow. A top surface opening part (121) is located at an opening of the top surface part, permissionthe passing of an FPC (Flexible Printed Circuit) cable. A front end side opening part (122) is connected to the top surface opening part and is located at an opening of the first side part, permissionthe sliding movement of a stiffening plate. An extending side opening part (123) is connected to the top surface opening part and is located at an opening of the second side part, permissionthe sliding movement of a cable body. A first disengagement preventing part (103) is arranged on the housing, blocking an end face of a swing part of the stiffening plate which moves towards the second side part. A second disengagement preventing part (104) is arranged in the housing at one side which is closer to the first side part than the first disengagement prevention part, blocking the stiffening plate (304) which is located in the housing and moves towards the top surface part.

Description

Flat cable connector
Technical field
The present invention relates to about being used for flexible print wiring (Flexible Printed Circuit, FPC) flat cable connector of the connection of flat cable such as cable.
Background technology
Patent documentation 1 records flat cable connector, and it gives opening with the side surface part that the end face of insulator 1 and FPC cable 4 extend sides, and is provided with in the peristome both end sides of insulator 1 and is used for FPC cable 4 is limited to the grab 3 in the peristome.According to patent documentation 1; When FPC cable 4 being filled in the peristome of flat cable connector; The two ends of the stiffening plate that is sticked integratedly at the end face of FPC cable 4 push away and strut grab 3 and FPC cable 4 is passed; FPC cable 4 is connected to the contact 2 that is housed in the peristome, grab 3 resiliences playback, and the connection status between grab 3 maintenance FPC cables 4 and the contact 2.
In the flat cable connector of patent documentation 1 record, be provided with peristome, grab be set, thus, FPC cable 4 can be installed simply in vertical direction in the peristome both end sides at end face, moreover, FPC cable 4 coming off prevented in vertical direction.
But, this flat cable connector is required miniaturization and slimming.In this, the grab 3 in the flat cable connector of patent documentation 1 record extends on the thickness direction of cable 4 and is difficult to realize slimming.
Patent documentation:
[patent documentation 1] Japanese Utility Model is registered communique No. 2571826
Summary of the invention
The present invention puts in view of the above problems and makes, and purpose is to provide a kind of flat cable connector, flat cable can be installed simply and can realize slimming.
Flat cable connector of the present invention is disposed on the substrate, is used to install flat cable, and this flat cable possesses: the cable body of flat; Portion of terminal is located at the plane domain of said cable body; And stiffening plate, be located at the end regions of said cable body, have with respect to this cable body to the side-prominent alar part of Width two; This flat cable connector comprises: shell; Have almost parallel ground towards the top part of said substrate and respectively opposed two edges from said top part the 1st sidepiece that the direction of intersecting with said substrate extends and the 2nd sidepiece and constitute hollow; And be provided with: the end face peristome, at said top part opening and allow passing through of said flat cable; The front peristome is connected in said end face peristome and in said the 1st side mouth, allows sliding of said stiffening plate mobile; And extend side opening portion, be connected in said end face peristome and, allow sliding of said cable body mobile in the 2nd side mouth; Contact is disposed at the interior bottom side of said shell, contacts said portion of terminal; The 1st prevents tear-away portion, is located at said shell, and stops the end face of the alar part of the said stiffening plate that will move to said the 2nd lateral side; And the 2nd prevent tear-away portion, in said shell, prevents that than the said the 1st tear-away portion more is positioned at said the 1st lateral side, stops to be positioned at said shell and will be to the said stiffening plate of said top part side shifting.
(invention effect)
According to flat cable connector of the present invention; Make stiffening plate be positioned at the 1st lateral side, make flat cable pass through the end face peristome, and flat cable is stretched to the 2nd lateral side; Then the alar part of stiffening plate is stuck in the 1st and prevents tear-away portion, and stiffening plate is prevented that by the 2nd tear-away portion and contact from clamping.So, can be easily and flat cable is installed reliably.In addition, because stiffening plate is prevented that by the 2nd tear-away portion and contact from clamping,, can realize slimming so the grab 3 of record in the patent documentation 1 needn't be set.
Description of drawings
Fig. 1 is the stereogram of the flat cable connector in first execution mode.
Fig. 2 is the stereogram of the FPC cable in first execution mode.
Fig. 3 is in first execution mode, be in the stereogram of the flat cable connector under the state that the FPC cable is installed.
Fig. 4 is in first execution mode, with the stereogram of the flat cable connector of the viewed different with Fig. 1.
Fig. 5 is in first execution mode, with Fig. 1 in can observe the stereogram of the flat cable connector of the different side of side.
Fig. 6 is the vertical view of the flat cable connector in first execution mode.
Fig. 7 is the upward view of the flat cable connector in first execution mode.
Fig. 8 is the front view of the flat cable connector in first execution mode.
Fig. 9 is the view along arrow P direction among Fig. 6 in first execution mode.
Figure 10 is the rearview of the flat cable connector in first execution mode.
The stereogram that Figure 11 is in first execution mode, expression makes the flat cable connector of the state that the FPC cable passes through from the end face peristome.
Figure 12 is in first example, expression is installed and the stereogram of the flat cable connector of the state of the difform FPC cable of Fig. 2.
Figure 13 is the vertical view of the flat cable connector in second execution mode.
Description of reference numerals
101 flat cable connectors, 102 shells
103 the 1st prevent that tear-away portion 104 the 2nd from preventing tear-away portion
105 contacts, 111 top parts
111A, the long limit (opposed two limits in the top part) of 111B
112 the 1st sidepieces 113 the 2nd sidepiece
121 end face peristomes, 122 front peristomes
123 extend side opening portion 126 leader labels
201 substrate 301FPC cables (flat cable)
302A portion of terminal 303 cable bodies
The 1st (plane domain of cable body) of 303B cable body
304 stiffening plate 304A alar parts
353 cable bodies
Embodiment
Below, according to Fig. 1 to Figure 12 an execution mode of the present invention is described.Be convenient explanation, this execution mode is called first execution mode.
Fig. 1 is the stereogram of flat cable connector 101.Flat cable connector 101 is disposed on the substrate 201 (with reference to Fig. 3), and press section 102A fixes through modes such as Reflow Solderings.Flat cable connector 101 can be equipped with the FPC cable 301 (with reference to Fig. 2) as flat cable, and flexible printed 302 (with reference to the Fig. 2) in the FPC cable 301 are electrically connected with printed wiring 202 (with reference to Fig. 3) on the substrate 201.
Fig. 2 is the stereogram of FPC cable 301.FPC cable 301 has cable body 303.Cable body 303 forms to have flexible material, and becomes tabular.Be formed with wide width part 303A in the end of cable body 303.Wide width part 303A is side-prominent outward at two ones of the Widths of cable body 303.On cable body 303, be formed with many flexible printed 302.These flexible printed 302 are arranged in roughly uniformly-spaced on the Width of cable body 303, and all on the length direction of cable body 303, extend.Be provided with the portion of terminal 302A of rectangle in each end of flexible printed 302.Portion of terminal 302A is disposed in the wide width part 303A or near it, and is exposed to the wherein one side (the 1st 303B) of cable body 303." plane domain of cable body " that this 1st 303B is equivalent to put down in writing in claims.In addition, shown in Figure 2 is the another side (the 2nd 303C) of cable body 303, and the 1st 303B cannot see in Fig. 2.
End regions at the another side (the 2nd 303C) of cable body 303 is equipped with stiffening plate 304.Stiffening plate 304 is harder than cable body 303, and utilization and cable body 303 equal or thicker flat materials form.When overlooking, stiffening plate 304 can be seen the convex shape of the broad that the part of cable body 303 combines with wide width part 303A.Stiffening plate 304 comprises alar part 304A.Alar part 304A is side-prominent to Width two with respect to cable body 303, when overlooking, is observed consistent with the wide width part 303A of cable body 303.In addition, form stiffening plate 304, can promote the covering property of this part for external electromagnetic noise through utilizing the conductive metal plate.
Fig. 3 is in the stereogram that the flat cable connector 101 under FPC cable 301 states is installed.Flat roughly rectangular-shaped of 102 one-tenth on the shell of flat cable connector 101 in the form of a substantially rectangular, and is hollow when overlooking.Shell 102 is formed with the opening that is connected with the other end that is positioned at its opposition side along end face, at the visible end face of the paper downside of Fig. 3.When FPC cable 301 is mounted to flat cable connector 101; The operator is placed in the stiffening plate 304 of FPC cable 301 in the visible end face side of the paper downside of Fig. 3; And make FPC cable 301 through behind the opening of shell 102, the bearing of trend (shown in Figure 3 arrow K direction) of FPC cable 301 to cable body 303 stretched.Thus, stiffening plate 304 slides and moves in the shell 102, is stuck in to be located at the 1st on the shell 102 and to prevent tear-away portion 103, makes stiffening plate 304 be located at the 2nd of shell 102 and prevents that tear-away portion 104 and contact 105 from clamping and fixing.At this moment, the portion of terminal 302A (with reference to Fig. 2) of contact 105 contact FPC cables 301 is electrically connected flexible printed 302 (with reference to the Fig. 2) in the FPC cable 301 with printed wiring 202 on the substrate 201, can realize the transmission of the signal of telecommunication.With FPC cable 301 when flat cable connector 101 takes off, the operator with stiffening plate 304 to releasing in the visible end face side of the paper downside of Fig. 3 (direction opposite) with arrow K.
Fig. 4 is the stereogram with the flat cable connector 101 of the viewed different with Fig. 1.Fig. 5 is the stereogram of the flat cable connector 101 of a side different with the visible side of Fig. 1.Fig. 6 is the vertical view of flat cable connector 101.Fig. 7 is the upward view of flat cable connector 101.Fig. 8 is the front view of flat cable connector 101.Fig. 9 is the view along the arrow P direction of Fig. 6.Figure 10 is the rearview of flat cable connector 101.Below, the structure detail of flat cable connector 101 is described with reference to Fig. 1, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10.
Flat cable connector 101 has shell 102 and contact 105.Shell 102 is made up of press section 102A and resin portion 102B.Press section 102A forms metal punching processing.The bending place 102Aa of press section 102A has the circular arc degree, is easy to FPC cable 301 is imported.Resin portion 102B be utilize resin bury underground parallel arranged contact 105 a part and form through one-body molded with press section 102A.In addition; As another execution mode, also can utilize the press section that forms with sheet metal to carry out ester moulding different in shape with the press section 102A of shape shown in Fig. 1 etc.; As dividing the result who merges, be configured as the shell 102 shown in Fig. 1 etc. with sheet metal part and resin portion.
Shell 102 has top part the 111, the 1st sidepiece the 112, the 2nd sidepiece 113, bottom surface sections 114, and becomes hollow.Being used for flat cable connector 101 is fixed on scolder or the coating of bonding agent on the substrate 201 (with reference to Fig. 3), is that zone (zone that shows with oblique line among Fig. 7) bottom surface side of bottom surface sections 114, that be made up of press section 102A is carried out.When flat cable connector 101 was fixed in substrate 201, top part 111 almost parallel ground were towards substrate 201.In addition, opposed two the long limit 111As of this moment the 1st sidepiece 112 and the 2nd sidepiece 113 from top part 111,111B (only being shown in Fig. 1) are respectively to direction (being preferably the direction of the approximate vertical) extension (with reference to Fig. 3) that intersects with substrate 201.
On shell 102, be provided with end face peristome 121, front peristome 122 and extend side opening portion 123.
End face peristome 121 is at top part 111 openings, and forms the shape that allows flat cable connector 101 to pass through at above-below direction.That is, the width dimensions of end face peristome 121 equates perhaps bigger (with reference to Fig. 3 and Figure 11) at least with the width dimensions of cable body 303.
Front peristome 122 is connected on the end face peristome 121, and at the 1st sidepiece 112 openings.Front peristome 122 openings become to allow stiffening plate 304 to slide mobile shape, and it is towards connecting the direction of the 1st sidepiece 112 with the 2nd sidepiece 113, mobile with bottom surface sections 114 almost parallels that the sliding of this stiffening plate 304 moved.That is, the width dimensions of front peristome 122 equates with the width dimensions of stiffening plate 304 or is bigger that the height dimension of front peristome 122 equates with the thickness of stiffening plate 304 or be bigger.In addition, peripheral part 122A of front peristome 122 is through chamfered, and the operator is directed into front peristome 122 with stiffening plate 304 and becomes easy.
Extend side opening portion 123 and be connected on the end face peristome 121, and at the 2nd sidepiece 113 openings.Extend side opening portion 123 openings and become to allow cable body 303 to slide mobile shape, this cable body 303 towards the direction that connects the 1st sidepiece 112 and the 2nd sidepiece 113, with bottom surface sections 114 almost parallels move.That is, the width dimensions of extension side opening portion 123 equates with the width dimensions of cable body 303 or is bigger that the height dimension of extension side opening portion 123 equates with the thickness of cable body 303 or be bigger.
Bottom surface sections 114 at shell 102 is formed with central opening portion 124 and side opening portion 125.Central opening portion 124 and side opening portion 125 are all as for carrying out the correspondence that the mistake of resin when integrally formed cut and form.During ester moulding, between central opening portion 124 and side opening portion 125, be formed with reinforcing body support sector 127.Reinforcing body support sector 127 is formed on the strip of the direction extension that connects the 1st sidepiece 112 sides and the 2nd sidepiece 113 sides, becomes with one side with the end face of bottom surface sections 114.
Contact 105 is disposed at the interior bottom side of shell 102, is arranged with a plurality of at the Width of shell 102.For each contact 105, all are zones that the part (part of representing with Reference numeral 105A among Fig. 6) in the stage casing of contact 105 is embedded in the 1st sidepiece 112 1 sides of resin portion 102B.The number of contact 105 and position are corresponding to number that is arranged on the portion of terminal 302A on the FPC cable 301 and position.Contact 105 comprises: substrate connecting portion 105B more protrudes in the 1st sidepiece 112 sides than the bottom surface sections that is formed by resin portion 102B 114, and is connected to substrate 201; And the 105C of strain portion, more be positioned at the top and protrude in the 2nd sidepiece 113 sides than bottom surface sections 114, and be positioned at the top of central opening portion 124.The portion of terminal 302A of FPC cable 301 (with reference to Fig. 2) contact resilient variant part 105C, the portion of terminal 302A of this FPC cable 301 is positioned at shell 102 through stiffening plate 304 is inserted from 122 slippages of front peristome.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 8 and Fig. 9.Be located at the 1st of shell 102 and prevent tear-away portion 103, stop to be positioned at shell 102 and further will to prevent that stiffening plate 304 from coming off from extending side opening portion 123 to the end face 304B of the 2nd sidepiece 113 sides of the alar part 304A of the stiffening plate 304 of the 2nd sidepiece 113 side shiftings.
Be located at the 2nd of shell 102 and prevent tear-away portion 104; Be arranged to prevent that than the 1st tear-away portion 103 is more near the 1st sidepiece 112 1 sides; On the Width of flat cable connector 101, extend abreast with top part 111 and expel, and becomes with the end face of top part 111 with simultaneously toward the interior side direction of flat cable connector 101.The 2nd prevents that tear-away portion 104 from stopping the end face 304C of the stiffening plate 304 that is positioned at shell 102, and prevention stiffening plate 304 will be to the tendency of top part 111 side shiftings.
End face in the bottom surface sections 114 of shell 102 is provided with leader label 126.Leader label 126 is used for the location of confirming stiffening plate 304 with visual.Leader label 126 is arranged in shell 102 to the 2 and prevents tear-away portion 104 more near the 1st sidepiece 112 sides, and than contact 105 more near the outside of the Width of flat cable connector 101.Leader label 126 is that contact 105 when integrally formed, is being used to form the mold (not shown) of the resin part top surface side of shell 102 with press section 102A, make its from end face of resin portion 102B toward below depression and formation linear.
Figure 11 is the stereogram that expression makes the flat cable connector 101 of the state that FPC cable 301 passes through from end face peristome 121.Among Figure 11, FPC cable 301 is with single-point line expression.When FPC cable 301 was installed to flat cable connector 101, the operator had held the stiffening plate 304 and cable body 303 of FPC cable 301, and this stiffening plate 304 is placed in the 1st sidepiece 112 sides of flat cable connector 101.Secondly; The operator makes FPC cable 301 move from the direction of the 1st sidepiece 112 towards the 2nd sidepiece 113; Make cable body 303 slide the end face peristome 121 that moves and pass through flat cable connector 101, cable body 303 is moved along the bottom surface sections 114 (with reference to Fig. 5, Fig. 8 etc.) of flat cable connector 101.At this moment, cable body 303 passes through to extend side opening portion 123 from the inside of shell 102, extends to the 2nd sidepiece 113 sides.
With reference to Fig. 3.Then; The operator stretches stiffening plate 304 towards the 2nd sidepiece 113 with the direction (from the direction of the 1st sidepiece 112) of cable body 303 toward arrow K; Stiffening plate 304 is slided move and through front peristome 122, with stiffening plate 304 slide into the 2nd prevent tear-away portion 104 the below.At this moment, the bottom surface of stiffening plate 304 touches the foundation side sections among the 105C of strain portion of contact 105, and stiffening plate 304 receives on the 105C of strain portion of contact 105 and pushing away thereafter, is prevented that by contact 105 and the 2nd tear-away portion 104 from clamping.
The operator makes stiffening plate 304 to the 2nd sidepiece 113 1 side shiftings, props up the 1st up to the end face 304B of stiffening plate 304 and prevents tear-away portion 103.At this moment, the operator can prevent in advance that with the visual position alignment leader label 126 that makes the end face 304D of the 1st sidepiece 112 sides in the stiffening plate 304 FPC cable 301 from becoming incomplete insertion state.Thus, the portion of terminal 302A of the 105C of strain portion of contact 105 contact FPC cable 301, stiffening plate 304 contacts the 1st prevent that tear-away portion the 103, the 2nd from preventing tear-away portion 104 and contact 105 and stablize.At this; Because this moment, stiffening plate 304 received the support of reinforcing body support sector 127; Even so the operator is pressed into the below with stiffening plate 304, stiffening plate 304 still receives the supporting of reinforcing body support sector 127, can prevent that the power that contact 105 can be out of shape from putting on contact 105.
So, FPC cable 301 can be installed easily and reliably on the flat cable connector 101 of this execution mode.In addition, stiffening plate 304 is prevented that by the 2nd tear-away portion 104 and contact 105 from clamping and stablize, so also can realize slimming.
In addition, as shown in Figure 3 in the flat cable connector 101 of this execution mode, flexible printed 302 in the FPC cable 301 can not faced with the printed wiring 202 on the substrate 201 each other.Therefore, the signal of telecommunication flexible printed 302 with printed wiring 202 on when transmit flowing, the influence in the magnetic field that its periphery produces does not involve the signal of telecommunication, especially under the situation of the signal of telecommunication of high frequency, is difficult for producing mistake.
Figure 12 is that the stereogram with the flat cable connector 101 of the appearance of the difform FPC cable 351 of Fig. 2 is installed in expression.The flat cable connector 101 of this execution mode; Following FPC cable 351 also can be installed: be not formed with wide width part 303A (with reference to Fig. 2) in the end; But have the end that the two corner portions that can see the end when overlooking cut away the protrusion shape that rectangle forms, and stiffening plate 352 is installed on this kind end.In addition, at this moment, the width dimensions of the cable body 353 of FPC cable 351, consistent generally with the width of the front peristome 122 of the 1st sidepiece 112 sides that are located at shell 102.In addition, the width dimensions of the fore-end of stiffening plate 352, consistent generally with the width of the extension side opening portion 123 of the 2nd sidepiece 113 sides that are located at shell 102.When the stiffening plate 352 of FPC cable 351 inserts from 122 slippages of front peristome; The below that stiffening plate 352 entering the 2nd prevent tear-away portion 104; The end face 352A by cut-away area of stiffening plate 352 props up the 1st and prevents tear-away portion 103, and stiffening plate 352 contacts the 1st prevent that tear-away portion the 103, the 2nd from preventing tear-away portion 104 and contact 105 and stable.
According to Figure 13 another execution mode is described.Explanation for ease, this execution mode is called second execution mode.At this moment, for the part mark identical identical Reference numeral and omission explanation with first execution mode.
Figure 13 is the vertical view of flat cable connector 101.In this execution mode, contact 105 is installed into the direction opposite with first execution mode.Promptly; All are the zones that the part in the stage casing of this contact 105 are embedded in the 2nd sidepiece 113 sides of resin portion 102B; It is side-prominent that the bottom surface sections 114 that substrate connecting portion 105B ratio is formed by resin portion 102B more protrudes in the 2nd sidepiece 113; And be connected to substrate 201, the 105C of strain portion more is positioned at the top than bottom surface sections 114 and protrudes in the 1st sidepiece 112 sides and be positioned at the top of central opening portion 124.
In this execution mode; With FPC cable 301 (with reference to Fig. 2 etc.) when being mounted to flat cable connector 101; With identical according to the explanation that Figure 11 did; The operator makes the stiffening plate 304 (with reference to Fig. 2 etc.) of FPC cable 301 be positioned at the 1st sidepiece 112 sides of flat cable connector 101, makes the end face peristome 121 of cable body 303 (with reference to Fig. 2 etc.) through flat cable connector 101, and along the bottom surface sections 114 removal cable bodies 303 of flat cable connector 101.At this moment, cable body 303 passes through to extend side opening portion 123 from the inside of shell 102, extends to the 2nd sidepiece 113 sides.Then, the operator stretches stiffening plate 304 from the 1st sidepiece 112 with cable body 303 toward the directions towards the 2nd sidepiece 113, stiffening plate 304 is slided move and through front peristome 122, make stiffening plate 304 slide into the 2nd prevent tear-away portion 104 the below.At this moment, depress contact 105 after the fore-end of the 105C of strain portion that touches contact 105 bottom surface of stiffening plate 304.The operator makes the end face 304B (with reference to Fig. 2 etc.) of stiffening plate 304 to the 2nd sidepiece 113 side shiftings; Up to prop up the 1st prevent tear-away portion 103 till; Make the portion of terminal 302A of the 105C of the strain portion contact FPC cable 301 of contact 105, and make stiffening plate 304 touch the 1st to prevent that tear-away portion the 103, the 2nd from preventing tear-away portion 104 and contact 105 and stablize.
So, in the flat cable connector 101 of this execution mode, also FPC cable 301 can be installed simply.In addition, stiffening plate 304 is prevented that by the 2nd tear-away portion 104 and contact 105 from clamping and stablize, and also can realize slimming.
In addition, unquestionable, the flat cable connector 101 of this execution mode also can be installed FPC cable 351 shown in Figure 12.

Claims (3)

1. a flat cable connector is disposed on the substrate, is used to install flat cable, and this flat cable possesses: the cable body of flat; Portion of terminal is located at the plane domain of said cable body; And stiffening plate, be located at the end regions of said cable body, have with respect to this cable body to the side-prominent alar part of Width two; This flat cable connector comprises:
Shell; Have almost parallel ground towards the top part of said substrate and respectively opposed two edges from said top part the 1st sidepiece that the direction of intersecting with said substrate extends and the 2nd sidepiece and constitute hollow; And be provided with: the end face peristome, at said top part opening and allow passing through of said flat cable; The front peristome is connected in said end face peristome and in said the 1st side mouth, allows sliding of said stiffening plate mobile; And extend side opening portion, be connected in said end face peristome and, allow sliding of said cable body mobile in the 2nd side mouth;
Contact is disposed at the interior bottom side of said shell, contacts said portion of terminal;
The 1st prevents tear-away portion, is located at said shell, and stops the end face of the alar part of the said stiffening plate that will move to said the 2nd lateral side; And
The 2nd prevents tear-away portion, in said shell, prevents that than the said the 1st tear-away portion more is positioned at said the 1st lateral side, stops to be positioned at said shell and will be to the said stiffening plate of said top part side shifting.
2. flat cable connector as claimed in claim 1, wherein,
Said contact is connected to this substrate in said the 1st lateral side.
3. according to claim 1 or claim 2 flat cable connector, wherein,
In said shell, preventing that than the said the 2nd tear-away portion more near a side of the 1st sidepiece, is provided with the leader label that is used for through the location of this stiffening plate of Visual Confirmation.
CN201110320575.8A 2011-06-02 2011-10-20 Connector for flat cable Expired - Fee Related CN102810775B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011124174A JP5181399B2 (en) 2011-06-02 2011-06-02 Connector for plate cable
JP2011-124174 2011-06-02

Publications (2)

Publication Number Publication Date
CN102810775A true CN102810775A (en) 2012-12-05
CN102810775B CN102810775B (en) 2015-02-11

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KR (1) KR101438564B1 (en)
CN (1) CN102810775B (en)
TW (1) TWI501475B (en)

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US10594074B1 (en) 2018-10-30 2020-03-17 Microsoft Technology Licensing, Llc Shielded magnetic electronic connector

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US10594074B1 (en) 2018-10-30 2020-03-17 Microsoft Technology Licensing, Llc Shielded magnetic electronic connector

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KR20120134991A (en) 2012-12-12
TWI501475B (en) 2015-09-21
JP2012252864A (en) 2012-12-20
JP5181399B2 (en) 2013-04-10
TW201251214A (en) 2012-12-16
CN102810775B (en) 2015-02-11

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