CN202111932U - Flexible flat cable assembly - Google Patents
Flexible flat cable assembly Download PDFInfo
- Publication number
- CN202111932U CN202111932U CN2011201367787U CN201120136778U CN202111932U CN 202111932 U CN202111932 U CN 202111932U CN 2011201367787 U CN2011201367787 U CN 2011201367787U CN 201120136778 U CN201120136778 U CN 201120136778U CN 202111932 U CN202111932 U CN 202111932U
- Authority
- CN
- China
- Prior art keywords
- flat cable
- flexible flat
- circuit board
- keeper
- cable assembly
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a flexible flat cable assembly, which comprises a flexible flat cable, a circuit board and a positioning piece. One end of the flexible flat cable is welded to the circuit board, the positioning piece is assembled on the circuit board, and one end of the flexible flat cable is positioned on the circuit board. The circuit board is provided with a clamping groove, and the positioning piece comprises two lateral sides and an upper wall. The two lateral walls are respectively contained in corresponding clamping grooves and positioned with the circuit board mutually, and the upper wall of the positioning piece is arranged above the flexible flat cable and butts against the flexible flat cable.
Description
[technical field]
The relevant a kind of flexible flat cable assembly of the utility model refers to a kind of flexible flat cable assembly that can effectively locate flexible flat cable especially.
[background technology]
The TaiWan, China patent announcement M334509 patent of bulletin disclosed a kind of flexible flat cable location structure on June 11st, 2008; It includes flexible flat cable (FFC) and keeper at least; Wherein keeper is located at the end of flexible flat cable near circuit board; Flexible flat cable then is connected on the circuit board, can flexible flat cable be fixed on the circuit board by keeper, makes the firm ground of flexible flat cable be positioned at the purpose on the circuit board to reach.Yet, locate more complicated in the locate mode of prior art.
Therefore, in view of aforesaid defective, we are necessary prior art is improved, to compensate its defect.
[utility model content]
The purpose of the utility model is to provide a kind of flexible flat cable assembly that can effectively locate flexible flat cable.
The purpose of the utility model can realize through following technical scheme: a kind of flexible flat cable assembly; It comprises flexible flat cable; Circuit board and keeper, an end of said flexible flat cable is welded in circuit board, and said keeper is assembled on the circuit board and an end of flexible flat cable is positioned on the circuit board; Said circuit board has draw-in groove; Said keeper comprises two sidewalls and a roof, and said two side is contained in respectively in the corresponding draw-in groove and with circuit board and locatees each other, and the roof of said keeper is positioned at the top of flexible flat cable and compresses said flexible flat cable.
Compared with prior art; The utility model micro coaxial cable connector assembly has following beneficial effect: through on circuit board, offering draw-in groove; Establish clamping part on the keeper, with keeper two side and buckle and draw-in groove holds each other and with the flexible flat cable installing and locating on circuit board.
[description of drawings]
Fig. 1 is the three-dimensional assembly diagram of the utility model first embodiment flexible flat cable assembly.
Fig. 2 is Fig. 1 three-dimensional exploded view.
Fig. 3 is another angle sketch map of Fig. 2.
Fig. 4 is the cutaway view of Fig. 1 along the A-A direction.
Fig. 5 is the stereogram of the utility model second embodiment flexible flat cable assembly keeper.
[embodiment]
Comprise flexible flat cable (FFC) 1, circuit board 2 and keeper 3 like Fig. 1 to flexible flat cable assembly 100 shown in Figure 3.One end of flexible flat cable 1 is welded on the circuit board 2, and said keeper 3 is assembled on the circuit board 3 and with flexible flat cable 1 and is positioned on the circuit board 3.
Flexible flat cable 1 comprises conductor 12 that plural number is arranged in parallel and the insulating coating 11 that is coated on conductor 12, and the conductor 12 of flexible flat cable 1 one ends is exposed to outside the insulating coating 11 and welds mutually with circuit board 2.Insulating coating 11 can be coated on conductor 12 through the form of upper and lower surfaces pressing, also can be coated on conductor 12 through the mode of extrusion molding.
As shown in Figure 4, among second embodiment, the sealing of keeper 3 ' comprises that two sidewalls, a roof and therefrom separated are divided into two sections and two diapires that link to each other with two sidewalls respectively.Keeper 3 ' in be provided with protruding 31 '.Keeper 3 ' diapire be divided into left and right sides two parts and be positioned at the below of circuit board 2.Keeper 3 ' diapire and roof partial circuit plate 2 and partially flexible flat cable 1 are compressed.Keeper 3 ' internal structure is all identical with first embodiment with assembling mode among second embodiment.
The utility model flexible flat cable assembly 100 can the relevant worker before a glue be stood and can be prevented that flexible flat cable 1 bending from causing conductor (golden finger) 12 to peel off or rupture.
Claims (10)
1. flexible flat cable assembly; It comprises flexible flat cable; Circuit board and keeper, an end of said flexible flat cable is welded in circuit board, and said keeper is assembled on the circuit board and an end of flexible flat cable is positioned on the circuit board; It is characterized in that: said circuit board is provided with draw-in groove; Said keeper comprises two sidewalls and a roof, and said two side is contained in respectively in the corresponding draw-in groove and with circuit board and locatees each other, and the roof of said keeper is positioned at the top of flexible flat cable and compresses said flexible flat cable.
2. flexible flat cable assembly as claimed in claim 1 is characterized in that: said keeper also comprises the diapire that links to each other with two sidewalls respectively for the ring-type of sealing, and the diapire of said keeper is positioned at the below of circuit board.
3. flexible flat cable assembly as claimed in claim 1 is characterized in that: said keeper does not seal, and also comprises diapire, and said diapire is therefrom separated to be divided into two sections and link to each other with two sidewalls respectively.
4. flexible flat cable assembly as claimed in claim 1 is characterized in that: the diapire of said keeper and roof compress partial circuit plate and partially flexible flat cable, and the part of said circuit board and the flexible flat cable part that is positioned surrounds.
5. flexible flat cable assembly as claimed in claim 1 is characterized in that: said draw-in groove is positioned at the lateral margin of circuit board, and each said draw-in groove is L-shaped.
6. flexible flat cable assembly as claimed in claim 5; It is characterized in that: said draw-in groove is formed by the pod parallel with the flexible flat cable bearing of trend with the perpendicular translot of pod, and the side wall inner surfaces of each said keeper is provided with one and accommodates and be fastened in the interior convexity of said translot.
7. flexible flat cable assembly as claimed in claim 1 is characterized in that: said keeper is processed by elastic plastic material.
8. flexible flat cable assembly as claimed in claim 1 is characterized in that: said flexible flat cable comprises the conductor that plural number is arranged in parallel and is coated on the insulating coating of conductor.
9. flexible flat cable assembly as claimed in claim 8 is characterized in that: said insulating coating is coated on conductor through the form of upper and lower surfaces pressing.
10. flexible flat cable assembly as claimed in claim 8 is characterized in that: said insulating coating is coated on conductor through the mode of extrusion molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201367787U CN202111932U (en) | 2011-05-03 | 2011-05-03 | Flexible flat cable assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201367787U CN202111932U (en) | 2011-05-03 | 2011-05-03 | Flexible flat cable assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202111932U true CN202111932U (en) | 2012-01-11 |
Family
ID=45437382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201367787U Expired - Fee Related CN202111932U (en) | 2011-05-03 | 2011-05-03 | Flexible flat cable assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202111932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9414502B2 (en) | 2013-10-10 | 2016-08-09 | Foxconn Interconnect Technology Limited | Flat cable assembly and method of assembling the same |
| CN106340343A (en) * | 2016-09-02 | 2017-01-18 | 苏州新亚电通有限公司 | Flexible flat cable device |
-
2011
- 2011-05-03 CN CN2011201367787U patent/CN202111932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9414502B2 (en) | 2013-10-10 | 2016-08-09 | Foxconn Interconnect Technology Limited | Flat cable assembly and method of assembling the same |
| CN106340343A (en) * | 2016-09-02 | 2017-01-18 | 苏州新亚电通有限公司 | Flexible flat cable device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20160503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |