CN102761031A - Thin-film flat cable socket connector component - Google Patents
Thin-film flat cable socket connector component Download PDFInfo
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- CN102761031A CN102761031A CN2012102466702A CN201210246670A CN102761031A CN 102761031 A CN102761031 A CN 102761031A CN 2012102466702 A CN2012102466702 A CN 2012102466702A CN 201210246670 A CN201210246670 A CN 201210246670A CN 102761031 A CN102761031 A CN 102761031A
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- flat cable
- film flat
- piece
- snap close
- insulating body
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a thin-film flat cable socket connector component. The thin-film flat cable socket connector component comprises a socket connector and a thin-film flat cable, wherein the socket connector comprises an insulating body, a plurality of terminals, two fixed pieces and a locking piece; the fixed pieces are arranged on the insulating body; the locking piece is pivoted on the two fixed pieces and is provided with two locking columns; one end of the thin-film flat cable is inserted into a slot of the insulating body of the connector as a connecting end in a detachable manner, and has two locking holes; and when the connecting end of the thin-film flat cable is inserted into the insulating body of the connector, the locking piece is pivoted downwards, and then the two locking columns penetrate through the corresponding locking holes of the thin-film flat cable respectively, so that the dropping of the thin-film flat cable can be avoided.
Description
Technical field
This creation system is about a kind of connector assembly; Especially refer to a kind of film flat cable jack connector assembly; It has the film flat cable that socket connector can mutually combine; After both combine, and socket connector fastens the film flat cable to avoid film flat cable accidental with firm mode.
Background technology
Please with reference to Figure 11, the jack connector assembly of conventional mounting on circuit board comprises an a connector 90 and a flexible flat cable 95.Be formed with an interface 900 on the connector, in interface 900, be provided with plural terminals, in addition, on the inner bottom surface of interface 900, be formed with two button pieces 91.The end of plugging into of this flexible flat cable 95 can insert and be incorporated in the interface, plugs at flexible flat cable 95 and holds both sides to be formed with an opening groove 951 respectively, so that interlock with button piece 91 respectively, reaches the purpose of combination.In addition, can take the shape of the letter U shape and when flexible flat cable 95 inserts interfaces, seize the end of plugging into of flexible flat cable 95 on both sides by the arms of each terminal front end.
Yet; The button piece 91 of above-mentioned connector combines also built on the sand with the opening groove 951 of flexible flat cable 95; Easy deformation when flexible flat cable 95 receives external force and pulls; Detain piece 91 this moment opening groove 951 is laterally outside relatively easily and move and break away from opening groove 951, make flexible flat cable 95 accidental.
Summary of the invention
This creator is because traditional connector and flexible flat cable can't strong bonded, the shortcoming that causes flexible flat cable to come off easily, improve its not enough with lack, and then create a kind of film flat cable jack connector assembly.
This creation main purpose system provides a kind of film flat cable jack connector assembly; It has the film flat cable that socket connector can mutually combine; After both combine, and socket connector fastens the film flat cable to avoid film flat cable accidental with firm mode.
For reaching above-mentioned purpose, a kind of film flat cable jack connector assembly of this creation comprises a socket connector and a film flat cable, wherein:
This socket connector comprises an insulating body, plural terminals, two fixtures and a snap close piece, and said insulating body front end forms a slot, leans on the place, both sides to form two combined holes at the insulating body front end; Said plural terminals is arranged in the slot; Said two fixtures are fixedly installed on respectively in the combined hole, be formed with a pivot groove respectively at each fixture upper limb place, and said snap close piece are hubbed on two fixtures; And have the piece of pulling, two extension blocks and two pivots; And two snap close posts, from the vertical projection of two ends of pulling piece, this two pivot is respectively from the projection outwardly of corresponding extension block respectively for this two extension block; And be separately positioned in the pivot groove of corresponding fixture the self-corresponding extension block projection respectively of this two snap closes post with rotary way;
This film flat cable one end inserts in the slot of connector insulating body with removably as a link; Link at said film flat cable leans on the place, both sides to be formed with a bonnet lock hole respectively, and each bonnet lock hole is the inner edge that a blind hole has sealing;
Wherein, when the link of said film flat cable inserted in the slot of connector insulating body, this snap close piece that pivots downwards made two snap close posts pass corresponding film flat cable bonnet lock hole respectively, comes off to avoid the film flat cable.
In the embodiment of this creation, said insulating body rear end is formed with an assembling grove; Each terminal is H shape and has a canned paragraph, two clamp sections and two stretch sections; Two clamp sections are from canned paragraph projection forward; And form a clamp space between the two clamp sections so that hold the link of film flat cable; Two stretch sections are corresponding clamp section and from canned paragraph projection backwards respectively, and forms an expansible space between two stretch sections; One control piece is can the pivot mode being arranged in the assembling grove of insulating body; Be formed with the control lever that is arranged among the expansible space of each terminal on the control piece; This control lever tool one noncircular cross section; Make that control lever was not outwards to oppress two stretch sections when control piece was positioned at an anglec of rotation; And control piece is when being positioned at another anglec of rotation, control lever against and outwards oppress two stretch sections and enlarge this expansible space, the leading portion of two clamp sections court is close to each other and the film flat cable is carried out clamp simultaneously.
In the embodiment of this creation, be formed with a stop block respectively on two madial walls of the assembling grove of said insulating body; There is a rotating shaft these control piece both sides projection respectively, when control piece by after after advance into assembling grove, each rotating shaft is propped up by corresponding stop block and control piece can't be deviate from backward.
In the embodiment of this creation, said fixture front end is formed with a location breach; The piece of pulling of snap close piece is provided with a positioning rod, and from pulling the projection outwardly of piece two ends, when snap close piece pivoted downwards, the backstay two ends were incorporated into corresponding locating notch respectively respectively at the backstay two ends.
In the embodiment of this creation, said backstay is one-body molded on snap close piece.
In the embodiment of this creation, said backstay is that a metallic rod is located on the snap close piece.
By above-mentioned technological means; Because the snap close post of snap close piece is a column; Have sufficient length, thus the bonnet lock hole on the film flat cable can be passed really, and the bonnet lock hole on the film flat cable is a blind hole; The distortion a little even if the film flat cable receives that external force is pullled, the snap close post also can't be by laterally deviating from bonnet lock hole.Therefore, make the film flat cable can see through snap close piece, thereby avoid the beneficial effect of accidental by firm being combined on the socket connector.
Description of drawings
Fig. 1 is that this is created three-dimensional major part and separates figure.
Fig. 2 is this creation stereo appearance figure.
Fig. 3 is this creation three-dimensional exploded view.
Fig. 4 is this creation side sectional view.
Fig. 5 is this creation another side cutaway view.
Fig. 6 is that operation chart is analysed and observe in the side of this creation hookup 4.
Fig. 7 is that operation chart is analysed and observe in the side of this creation hookup 5.
Fig. 8 is the snap close piece stereo appearance figure of another embodiment of this creation.
Fig. 9 is the stereo appearance figure of this creation according to embodiment among Fig. 8.
Figure 10 is the three-dimensional appearance operation chart of this creation according to embodiment among Fig. 8.
Figure 11 is the three-dimensional exploded view of existing connector and flexible flat cable.
Embodiment
Please referring to figs. 1 through 3, this creation film flat cable jack connector assembly comprises a socket connector and a film flat cable 60.
This socket connector comprises an insulating body 10, plural terminals 20, two fixtures 30, a snap close piece 40 and a control piece 50.
These insulating body 10 front ends form a slot 100, lean on the place, both sides to form two combined holes 11 at insulating body 10 front ends.In addition, insulating body 10 rear ends are formed with an assembling grove 12.Moreover, be formed with a stop block 121 on two madial walls of the assembling grove 12 of insulating body 10 respectively.
This plural terminals 20 is to be arranged in the slot 100.In addition, each terminal 20 is H shape and has a canned paragraph 21, two clamp sections 23 and two stretch sections 22.
Two clamp sections 23 are from canned paragraph 21 projection forward, and form a clamp space 230 between the two clamp sections 23 so that hold the link of film flat cable 60.
Two stretch sections 22 are corresponding clamp section 23 and from canned paragraph 21 projection backwards respectively, and form an expansible space 220 between two stretch sections 22.
Two fixtures 30 are to be fixedly installed on respectively in the combined hole 11, are formed with a pivot groove 31 respectively at each fixture 30 upper limb place.
Please further with reference to Fig. 4 and Fig. 6; This snap close piece 40 is to be hubbed on two fixtures 30; And have the piece of pulling 41, two extension blocks 42, two pivots 43 and two snap close posts, 45, two extension blocks 42 and be respectively from the vertical projection of two ends of pulling piece 41, two pivots 43 are respectively from the projection outwardly of corresponding extension block 42; And be separately positioned on rotary way in the pivot groove 31 of corresponding fixture 30, two snap close posts 45 are self-corresponding extension block 42 projections respectively.
These film flat cable 60 1 ends insert in the slot 100 of connector insulating body 10 with removably as a link; Link at film flat cable 60 leans on the place, both sides to be formed with a bonnet lock hole 600 respectively, and each bonnet lock hole 600 is the inner edge that a blind hole has sealing.
Wherein, when the link of film flat cable 60 inserted in the slot 100 of connector insulating body 10, the snap close piece 40 that pivots downwards made two snap close posts 45 pass corresponding film flat cable 60 bonnet lock holes 600 respectively, comes off to avoid film flat cable 60.
Please further with reference to Fig. 5 and Fig. 7; This control piece 50 is can the pivot mode being arranged in the assembling grove 12 of insulating body 10; Be formed with the control lever 52 that is arranged among the expansible space 220 of each terminal 20 on the control piece 50; This control lever 52 tools one noncircular cross section; Make that (like the upright angle of Fig. 5) control lever 52 was not outwards to oppress two stretch sections 22 when control piece 50 was positioned at an anglec of rotation; And control piece 50 is when being positioned at another anglec of rotation (like the smooth angle of Fig. 7), control lever 52 against and outwards oppress two stretch sections 22 and enlarge this expansible space 220, the leading portion of two clamp sections 23 court is close to each other and film flat cable 60 is carried out clamp simultaneously.In addition, there is a rotating shaft 51 these control piece 50 both sides projection respectively, when control piece 50 by after after advance into the assembling grove 12 of insulating body 10, each rotating shaft 51 is propped up by corresponding stop block 121 and control piece 50 can't be deviate from backward.
Please further arrive Figure 10 with reference to Fig. 8, among another embodiment of this creation, two fixtures, 30 front ends are formed with a location breach 35; The piece 41 of pulling of snap close piece 40a is provided with a positioning rod 411, and from pulling the projection outwardly of piece 41 two ends, when snap close piece 40a pivoted downwards, backstay 411 two ends were incorporated into corresponding locating notch 35 respectively respectively at backstay 411 two ends.In addition, backstay 411 can be with snap close piece 40a one-body molded on snap close piece 40a for same material, and perhaps, backstay 411 can be a metallic rod and is located on the snap close piece 40a.
By above-mentioned technological means, this creation has advantage.
(1) because the snap close post 45 of snap close piece 40,40a is a column; Has sufficient length; So can pass the bonnet lock hole 600 on the film flat cable 60 really; And the bonnet lock hole on the film flat cable 60 600 is blind holes, the distortion a little even if film flat cable 60 receives that external force is pullled, and snap close post 45 also can't be by laterally deviating from bonnet lock hole 600.Therefore, film flat cable 60 can see through snap close piece 40,40a and is combined on the socket connector and avoids accidental by firm.
(2) locating notch 35 of fixture 30 and the backstay 411 on the snap close piece 40a can be located each other, avoid snap close piece 40a to be pivoted by accident and cause film flat cable 60 to break away from socket connectors.
(3) stretch section 22 starts that control piece 50 can control terminal 20 and the size in expansible space 220; And and then make clamp section 23 firm folders decide the link of film flat cable 60; Increase by this and seize power on both sides by the arms, and make and more to be arranged firm the combination between electronic contact and the terminal 20 on the film flat cable 60 and promote the signal transmission stability.
Claims (6)
1. a film flat cable jack connector assembly comprises a socket connector and a film flat cable, it is characterized in that:
This socket connector comprises an insulating body, plural terminals, two fixtures and a snap close piece, and said insulating body front end forms a slot, leans on the place, both sides to form two combined holes at the insulating body front end; Said plural terminals is arranged in the slot; Said two fixtures are fixedly installed on respectively in the combined hole, be formed with a pivot groove respectively at each fixture upper limb place, and said snap close piece are hubbed on two fixtures; And have the piece of pulling, two extension blocks and two pivots; And two snap close posts, from the vertical projection of two ends of pulling piece, this two pivot is respectively from the projection outwardly of corresponding extension block respectively for this two extension block; And be separately positioned in the pivot groove of corresponding fixture the self-corresponding extension block projection respectively of this two snap closes post with rotary way;
This film flat cable one end inserts in the slot of connector insulating body with removably as a link; Link at said film flat cable leans on the place, both sides to be formed with a bonnet lock hole respectively, and each bonnet lock hole is the inner edge that a blind hole has sealing;
Wherein, when the link of said film flat cable inserted in the slot of connector insulating body, this snap close piece that pivots downwards made two snap close posts pass corresponding film flat cable bonnet lock hole respectively, comes off to avoid the film flat cable.
2. film flat cable jack connector assembly according to claim 1 is characterized in that said insulating body rear end is formed with an assembling grove; Each terminal is H shape and has a canned paragraph, two clamp sections and two stretch sections; Two clamp sections are from canned paragraph projection forward; And form a clamp space between the two clamp sections so that hold the link of film flat cable; Two stretch sections are corresponding clamp section and from canned paragraph projection backwards respectively, and forms an expansible space between two stretch sections; One control piece is can the pivot mode being arranged in the assembling grove of insulating body; Be formed with the control lever that is arranged among the expansible space of each terminal on the control piece; This control lever tool one noncircular cross section; Make that control lever was not outwards to oppress two stretch sections when control piece was positioned at an anglec of rotation; And control piece is when being positioned at another anglec of rotation, control lever against and outwards oppress two stretch sections and enlarge this expansible space, the leading portion of two clamp sections court is close to each other and the film flat cable is carried out clamp simultaneously.
3. film flat cable jack connector assembly according to claim 2 is characterized in that being formed with a stop block respectively on two madial walls of assembling grove of said insulating body; There is a rotating shaft these control piece both sides projection respectively, when control piece by after after advance into assembling grove, each rotating shaft is propped up by corresponding stop block and control piece can't be deviate from backward.
4. film flat cable jack connector assembly according to claim 3 is characterized in that said fixture front end is formed with a location breach; The piece of pulling of snap close piece is provided with a positioning rod, and from pulling the projection outwardly of piece two ends, when snap close piece pivoted downwards, the backstay two ends were incorporated into corresponding locating notch respectively respectively at the backstay two ends.
5. film flat cable jack connector assembly according to claim 4 is characterized in that said backstay is one-body molded on snap close piece.
6. film flat cable jack connector assembly according to claim 4 is characterized in that said backstay is that a metallic rod is located on the snap close piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102466702A CN102761031A (en) | 2012-07-17 | 2012-07-17 | Thin-film flat cable socket connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102466702A CN102761031A (en) | 2012-07-17 | 2012-07-17 | Thin-film flat cable socket connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102761031A true CN102761031A (en) | 2012-10-31 |
Family
ID=47055392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102466702A Pending CN102761031A (en) | 2012-07-17 | 2012-07-17 | Thin-film flat cable socket connector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102761031A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247913A (en) * | 2013-04-25 | 2013-08-14 | 连展科技电子（昆山）有限公司 | Quick-buckle board to board connector assembly |
| CN107565273A (en) * | 2017-07-18 | 2018-01-09 | 安顺云首创科技开发有限公司 | A kind of locking-type electric connector |
| CN115207707A (en) * | 2021-04-08 | 2022-10-18 | 达昌电子科技(苏州)有限公司 | Easy-to-lock and easy-to-unlock connector |
Citations (7)
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| JP2005056618A (en) * | 2003-08-08 | 2005-03-03 | Funai Electric Co Ltd | Connection structure of flexible cable and connector |
| JP2006147294A (en) * | 2004-11-18 | 2006-06-08 | Fujikura Ltd | Connection structure of connector |
| JP2006147407A (en) * | 2004-11-22 | 2006-06-08 | Taiko Denki Co Ltd | Connecting structure between connector and flexible substrate |
| CN101505015A (en) * | 2009-03-26 | 2009-08-12 | 友达光电股份有限公司 | Electronic connecting apparatus |
| US20100261369A1 (en) * | 2009-04-09 | 2010-10-14 | Kyocera Elco Corporation | Connector |
| CN102195158A (en) * | 2010-03-12 | 2011-09-21 | 欧姆龙株式会社 | Connector |
| CN203150821U (en) * | 2012-07-17 | 2013-08-21 | 连展科技（深圳）有限公司 | Thin-film flat cable socket connector component |
-
2012
- 2012-07-17 CN CN2012102466702A patent/CN102761031A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005056618A (en) * | 2003-08-08 | 2005-03-03 | Funai Electric Co Ltd | Connection structure of flexible cable and connector |
| JP2006147294A (en) * | 2004-11-18 | 2006-06-08 | Fujikura Ltd | Connection structure of connector |
| JP2006147407A (en) * | 2004-11-22 | 2006-06-08 | Taiko Denki Co Ltd | Connecting structure between connector and flexible substrate |
| CN101505015A (en) * | 2009-03-26 | 2009-08-12 | 友达光电股份有限公司 | Electronic connecting apparatus |
| US20100261369A1 (en) * | 2009-04-09 | 2010-10-14 | Kyocera Elco Corporation | Connector |
| CN102195158A (en) * | 2010-03-12 | 2011-09-21 | 欧姆龙株式会社 | Connector |
| CN203150821U (en) * | 2012-07-17 | 2013-08-21 | 连展科技（深圳）有限公司 | Thin-film flat cable socket connector component |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247913A (en) * | 2013-04-25 | 2013-08-14 | 连展科技电子（昆山）有限公司 | Quick-buckle board to board connector assembly |
| CN107565273A (en) * | 2017-07-18 | 2018-01-09 | 安顺云首创科技开发有限公司 | A kind of locking-type electric connector |
| CN107565273B (en) * | 2017-07-18 | 2019-09-06 | 泰州镭昇光电科技有限公司 | A kind of locking-type electric connector |
| CN115207707A (en) * | 2021-04-08 | 2022-10-18 | 达昌电子科技(苏州)有限公司 | Easy-to-lock and easy-to-unlock connector |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121031 |
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| RJ01 | Rejection of invention patent application after publication |