CN201682152U - Connector device provided with flat cable - Google Patents
Connector device provided with flat cable Download PDFInfo
- Publication number
- CN201682152U CN201682152U CN2010200563901U CN201020056390U CN201682152U CN 201682152 U CN201682152 U CN 201682152U CN 2010200563901 U CN2010200563901 U CN 2010200563901U CN 201020056390 U CN201020056390 U CN 201020056390U CN 201682152 U CN201682152 U CN 201682152U
- Authority
- CN
- China
- Prior art keywords
- winding displacement
- electrical connector
- connector
- insulation spacing
- flat cable
- 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
Links
Images
Abstract
The utility model relates to a connector device with a flat cable, comprising a flat cable, a first connector and a second connector, wherein the flat cable comprises a conductor line layer and an insulating layer for wrapping the conductor line layer; the insulating layer is provided with a plurality of strip cutting areas; the flat cable comprises a front end part, a winding part and a rear end part, the winding part is positioned between the front end part and the rear end part, and the front end part twists oppositely to the rear end part to for the wire winding part; and the first connector is assembled at the front end part of the flat cable, and the second connector is assembled at the rear end part of the flat ribbon wire.
Description
Technical field
The utility model is about a kind of electrical connector with winding displacement, especially in regard to a kind of electrical connector with coiling bus-bar construction.
Background technology
Flexible flat cable (Flexible Flat Cable) abbreviates flexible flat cable or FFC as, is a kind of data cable that forms through the pressing of high-tech automation equipment production line with PET insulating material and zinc-plated flat copper wire as thin as a wafer.Flexible flat cable is a kind of signal transmission assembly, itself have advantages such as deflection arbitrarily, high signal transmittability, therefore be applied in widely in many electronic products, this flexible flat cable and electric connector collocation are used, so that signal is passed to an other end by an end, reach the purpose that signal transmits.
In general, the structure of flexible flat cable is three-decker, from top to bottom be in regular turn: the arrangement mode of insulating barrier, conductor layer, insulating barrier, each lead is separated from each other setting, and part exposes to the flexible flat cable two ends and connects a little with formation, when flexible flat cable is connected between two systems, connecting a little with a system wherein on any end of flexible flat cable electrically contacts, and each connects on a little received signal can be passed on the flexible flat cable other end that institute is corresponding and connect a little, and transmit to another system, to reach the purpose that signal transmits between two systems.
Yet; conductor layer in the general flexible flat cable structure is made up of the zinc-plated flat copper wire that several are arranged in parallel; so its shared transverse width is to need certain suitable distance size; so when flexible flat cable will be fit into undersized tubular space; because bending minification that can't the transverse width of flexible flat cable is suitable in addition, thus the time regular meeting produce the problem that can't smoothly flexible flat cable be filled in undersized tubular space.
The utility model content
The purpose of this utility model is to provide a kind of electrical connector with winding displacement, and it can be beneficial to debuggingization, thereby its winding displacement can be filled in undersized tubular space smoothly.
For achieving the above object, the utility model provides a kind of electrical connector with winding displacement, comprise a winding displacement, one first connector and one second connector, wherein winding displacement comprises an insulating barrier of a conductor line layer and coating conductor line layer, insulating barrier is provided with several itemize cutting areas, and winding displacement comprises a leading section, a coiling portion and a rearward end, coiling portion is positioned between leading section and the rearward end, and leading section can reverse to form coiling portion with respect to rearward end, first connector is assembled in the leading section of winding displacement, and second connector is assembled in the rearward end of winding displacement.
The beneficial effects of the utility model: the electrical connector with winding displacement provided by the utility model, it is provided with several itemize cutting areas at winding displacement, utilize these a little itemize cutting areas winding displacement of reeling to have the winding displacement of winding-structure with formation, because winding-structure can make the transverse width of winding displacement successfully bend and dwindle, and so can solve the problem that existing flexible flat cable can't be filled in it undersized tubular space smoothly.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effect apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 is the schematic perspective view with electrical connector of winding displacement of the present utility model;
Fig. 2 is the schematic top plan view with electrical connector of winding displacement of the present utility model;
Fig. 3 is the perspective exploded view of the electrical connector with winding displacement of Fig. 1;
Fig. 4 is the schematic perspective view of first connector of the electrical connector with winding displacement of Fig. 1;
Fig. 5 is the perspective exploded view of first connector of Fig. 4;
Fig. 6 is the schematic perspective view of winding displacement of the electrical connector with winding displacement of Fig. 3;
Fig. 7 is the part enlarged diagram of the winding displacement of Fig. 6 at other direction.
Embodiment
For further setting forth technological means and the decorative effect thereof that the utility model is taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
See also Fig. 1-7, the utility model provides a kind of electrical connector 1 with winding displacement, it comprises a winding displacement 2, one first connector 3 and one second connector 4, winding displacement 2 insulating barrier 20 that comprises a conductor line layer 24 and coat this conductor line layer 24 wherein, and this insulating barrier 20 is provided with several itemize cutting areas 28, and winding displacement 2 can be divided into a leading section 21, a coiling portion 23 and a rearward end 25, coiling portion 23 is between leading section 21 and rearward end 25, and leading section 21 can reverse to form this coiling portion 23 with respect to rearward end 25.First connector 3 is assembled in the leading section 21 of winding displacement 2, second connector 4 is assembled in the rearward end 25 of winding displacement 2, the transverse width size of this coiling portion 23 is because the cause of coiling minification, so all come for a short time than the leading section 21 and the width size of rearward end 25, therefore can smoothly this coiling portion 23 be filled in the undersized tubular space (not illustrating).
In the present embodiment, more be provided with a metal shielding layer (not illustrating) on the insulating barrier 20 of winding displacement 2, this metal shielding layer is a conductive aluminum foil, so is not limited thereto, and wire mark silver slurry waits other metal shielding layer that can prevent Electromagnetic Interference (EMI) to use.In addition, reverse with after forming this coiling portion 23 with respect to end 25 thereafter at the leading section 21 of winding displacement 2, more can be provided with the auxilliary material 5 of a parcel and surround coiling portion 23, so that coiling portion 23 formed winding-structures are more firm, in the present embodiment, the auxilliary material 5 of this parcel is a conductive aluminum foil, so is not limited thereto, and the auxilliary material 5 of this parcel also can be an acetic acid cloth or a magnet ring.
In the present embodiment, first connector 3 and second connector 4 are all same structure and are applicable to the connector of Low Voltage Differential Signal (LVDS), so be not limited thereto, both can be the adapter connector of different structure each other for first connector 3 and second connector 4, or can all be the connector that is not suitable for the Low Voltage Differential Signal transmission.In the present embodiment, first connector 3 comprises lower house 38, insulating body 30, binder course 34, circuit board 32 and upper shell 36, circuit board 32 is fixed on the insulating body 30 via binder course 34, lower house 38 is assembled under the insulating body 30, and upper shell 36 is assembled on insulating body 30 and the circuit board 32.What deserves to be mentioned is, the structure that the another kind of first connector 3 and second connector 4 is selected only remaining insulating body 30, binder course 34 and upper shell 36, the conductor 242 that can utilize winding displacement 2 two ends to expose replaces the conducting terminal of circuit board 32 as first connector 3 and second connector 4, and can omit the design of lower house 38, that is first connector 3 of the present utility model and second connector 4 can also have other optionally structure, the detailed structure that is not limited in the present embodiment to be mentioned.
In the present embodiment, this insulating barrier 20 comprises insulating barrier 26 on the insulating barrier 22 and, wherein conductor line layer 24 is arranged at down on the insulating barrier 22, last insulating barrier 26 is arranged at down on the insulating barrier 22, and be covered in this conductor line layer 24, last insulating barrier 26 is provided with several itemize cutting areas 28, each itemize cutting area 28 is a hollow-out parts, and this itemize cutting area 28 is positioned on the branch bar insulation spacing 246, this itemize cutting area 28 extends through branch bar insulation spacing 246 and following insulating barrier 22 downward vertically, run through insulating barrier 22 down so that have on the bus-bar construction 2, the hollow-out parts of conductor line layer 24 and last insulating barrier 26, this hollow-out parts is very helpful to the size of dwindling winding displacement 2 transverse widths when implementing the bending coiling for this winding displacement 2.
In the present embodiment, divide bar insulation spacing 246 to be even number line insulation spacing, conductor insulation spacing 244 is odd-numbered line insulation spacing, and conductor insulation spacing 244 is staggered arrangement each other with dividing bar insulation spacing 246, another kind of saying also can be described as paired arrangement, so be not limited thereto, other permutation and combination method can also use.Be positioned at the itemize cutting area 28 on the branch bar insulation spacing 246, its length is less than the size of the length L of insulating barrier 20, and its width is less than minute size of the width D of bar insulation spacing 246, and this itemize cutting area 28 is to be provided with in order to reel this winding displacement 2 more easily.Because the utility model adopts the signal transmission means of Low Voltage Differential Signal (LVDS), so several conductors 242 of this winding displacement 2 are preferable with the arrangement mode of paired itemize, that is two strip conductor 242 be one to form right mode and arrange, itemize cutting area 28 is set afterwards again on the branch bar insulation spacing 246 between each group, characteristic impedance behind the mode of the paired itemize of this kind coiling more easy to control, so in the present embodiment, each strip conductor insulation spacing 244 and each bar divide and are staggered mode between the bar insulation spacing 246 and are provided with.
In sum, electrical connector with winding displacement of the present utility model, it utilizes blade to cut itemize to form the itemize cutting area on winding displacement, utilize the auxiliary winding displacement of this itemize cutting area to bend coiling again, the winding displacement that has winding-structure with formation, so can reach the purpose of the transverse width size of dwindling winding displacement, can't smoothly it be filled in the problem of undersized tubular space so as to solving existing flexible flat cable.In addition, the design of the unequal-interval between several conductors can be abdicated suitable space size and offer the blade cuts itemize and form the itemize cutting area, to avoid producing the problem that the bad production yield that is caused of cutting descends.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection range of the utility model accompanying Claim.
Claims (10)
1. the electrical connector with winding displacement is characterized in that, comprising:
One winding displacement, it comprises a conductor line layer and an insulating barrier that coats this conductor line layer, and this insulating barrier is provided with several itemize cutting areas, wherein this winding displacement comprises a leading section, a coiling portion and a rearward end, this coiling portion is positioned between this leading section and this rearward end, and this leading section reverses this coiling portion of formation with respect to this rearward end;
One first connector is assembled in this leading section of this winding displacement; And
One second connector is assembled in this rearward end of this winding displacement.
2. the electrical connector with winding displacement as claimed in claim 1, it is characterized in that, be provided with several conductors that are arranged in parallel in this conductor line layer, be provided with several conductor insulation spacings between those conductors and divide the bar insulation spacing, each those conductor insulation spacing is less than each bar insulation spacing those minutes, and the position of each those itemize cutting area corresponding to each bar insulation spacing of this conductor line layer those minutes.
3. the electrical connector with winding displacement as claimed in claim 2 is characterized in that, each those conductor insulation spacing and each those minutes the bar insulation spacing be staggered and arrange.
4. as each described electrical connector among the claim 1-3, it is characterized in that, more be provided with a metal shielding layer on this insulating barrier of this winding displacement with winding displacement.
5. the electrical connector with winding displacement as claimed in claim 4 is characterized in that, this metal shielding layer is a conductive aluminum foil.
6. the electrical connector with winding displacement as claimed in claim 4 is characterized in that, more comprises:
The auxilliary material of one parcel surrounds this coiling portion.
7. the electrical connector with winding displacement as claimed in claim 6 is characterized in that, the auxilliary material of this parcel is a conductive aluminum foil.
8. as each described electrical connector among the claim 1-3, it is characterized in that, more comprise with winding displacement:
The auxilliary material of one parcel surrounds this coiling portion.
9. the electrical connector with winding displacement as claimed in claim 8 is characterized in that, the auxilliary material of this parcel is a conductive aluminum foil.
10. the electrical connector with winding displacement as claimed in claim 8 is characterized in that, the auxilliary material of this parcel is an acetic acid cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200563901U CN201682152U (en) | 2010-01-12 | 2010-01-12 | Connector device provided with flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200563901U CN201682152U (en) | 2010-01-12 | 2010-01-12 | Connector device provided with flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201682152U true CN201682152U (en) | 2010-12-22 |
Family
ID=43347185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200563901U Expired - Fee Related CN201682152U (en) | 2010-01-12 | 2010-01-12 | Connector device provided with flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201682152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103107463A (en) * | 2012-12-28 | 2013-05-15 | 深圳市得润电子股份有限公司 | Characteristic-impedence-controllable low voltage differential signaling (LVDS) wire and manufacture method thereof |
| CN103107468A (en) * | 2013-02-07 | 2013-05-15 | 深圳市优景观复光电有限公司 | Power source and signal data connecting device |
| CN111108347A (en) * | 2017-09-19 | 2020-05-05 | 罗伯特·博世有限公司 | Support for a sensor unit |
| CN113474850A (en) * | 2019-01-18 | 2021-10-01 | 株式会社自动网络技术研究所 | Wiring member |
-
2010
- 2010-01-12 CN CN2010200563901U patent/CN201682152U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103107463A (en) * | 2012-12-28 | 2013-05-15 | 深圳市得润电子股份有限公司 | Characteristic-impedence-controllable low voltage differential signaling (LVDS) wire and manufacture method thereof |
| CN103107468A (en) * | 2013-02-07 | 2013-05-15 | 深圳市优景观复光电有限公司 | Power source and signal data connecting device |
| CN111108347A (en) * | 2017-09-19 | 2020-05-05 | 罗伯特·博世有限公司 | Support for a sensor unit |
| CN111108347B (en) * | 2017-09-19 | 2022-05-03 | 罗伯特·博世有限公司 | Support for a sensor unit |
| CN113474850A (en) * | 2019-01-18 | 2021-10-01 | 株式会社自动网络技术研究所 | Wiring member |
| CN113474850B (en) * | 2019-01-18 | 2022-11-04 | 株式会社自动网络技术研究所 | Wiring member |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201682152U (en) | Connector device provided with flat cable | |
| CN2757376Y (en) | Cable connector assembly | |
| CN201438503U (en) | Printing board type built-in antenna device | |
| CN201549255U (en) | Flexible winding structure | |
| CN202183251U (en) | Flexible flat cable | |
| CN202307225U (en) | Flexible flat cable structure | |
| TWM379203U (en) | The connector device with the flexible flat cable | |
| CN102306890B (en) | High-frequency high-speed data connector | |
| CN201655379U (en) | Flexible flat cable with double-layered conductor | |
| CN201845607U (en) | Tinned copper coated aluminum-magnesium communication PCM (pulse code modulation) junction cable | |
| CN201556450U (en) | Flexible flat cable | |
| CN202307239U (en) | Flexible flat-type cable | |
| CN205230624U (en) | High stability FFC shielded wire | |
| CN211181693U (en) | Flexible flat wire of FFC | |
| CN102339663A (en) | Method for manufacturing high-frequency high-speed data transmission cable | |
| CN202339741U (en) | Flexible flat cable | |
| CN202127157U (en) | High-frequency high-speed data connector | |
| CN202736537U (en) | Flexible flat cable | |
| CN202395228U (en) | Improved structure of universal serial bus (USB) female-seat line end connector | |
| CN2701038Y (en) | Coaxial screening cable for communication | |
| CN218274025U (en) | Battery pack FFC cable of electric automobile | |
| CN202258460U (en) | Flexible flat cable | |
| CN202736538U (en) | Flexible flat cable structure | |
| CN203503335U (en) | Flexible flat cable structure | |
| CN202384048U (en) | Flexible flat cable |
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: 20101222 Termination date: 20160112 |