CN201134537Y - Connector of flexible flat cable - Google Patents
Connector of flexible flat cable Download PDFInfo
- Publication number
- CN201134537Y CN201134537Y CNU2007201745214U CN200720174521U CN201134537Y CN 201134537 Y CN201134537 Y CN 201134537Y CN U2007201745214 U CNU2007201745214 U CN U2007201745214U CN 200720174521 U CN200720174521 U CN 200720174521U CN 201134537 Y CN201134537 Y CN 201134537Y
- Authority
- CN
- China
- Prior art keywords
- switch terminal
- terminal
- bus bar
- bar connector
- slot
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The utility model relates to a soft wire arranging connector, which is formed by an insulation body, complex conductive terminals and a lifting cover, wherein the conductive terminals are embedded in a terminal caulking groove of the insulation body, the lifting cover is assembled on the upper portion of an holding space of the insulation body, wherein the insulation body is provided with a first switch terminal and a second switch terminal, the first switch terminal is arrayed on the upper portion of the second switch terminal, a convex angle of the soft wire arranging can be pressed on the first switch terminal when the soft wire arranging whose one side is provided with a convex angle is inserted in the holding space, and the first switch terminal is pressed downwards on the second switch terminal, thus whether the soft wire arranging is rightly located can be detected, and the soft wire arranging and the conductive terminal can form a conducting state.
Description
Technical field
Whether correctly the utility model is meant a kind of switch terminal set that has especially relevant for a kind of flexible bus bar connector, to detect the flexible flat cable flexible bus bar connector of location.
Background technology
General common flexible flat cable (Flexible Flat Cable, FFC), for a kind of the signal circuit is coated on product in the plastic insulation film, its maximum characteristics are the characteristic of deflection, and in light weight, thin thickness, can cooperate electronic product inner space size and shape to carry out tridimensional line configuring, be fit to be used in various frivolous, short and small electronic product, as mobile computer, CD-ROM drive, disc driver, printer or mobile phone etc.In use, itself is not directly connected in flexible flat cable on the circuit board, carry out electrically connect but see through a connector that is fixed on the circuit board, and this type of connector is commonly referred to as flexible bus bar connector.
The flexible bus bar connector that tradition is used, as United States Patent (USP) announce No. 7134891 its put down in writing in order to connect the connector of flexible flat cable, it is mainly by an insulating body, one removable cover, and the complex conduction terminal is formed, this conducting terminal is embedded on the insulating body, this insulating body also has an accommodation space, the mat said structure can be planted in the accommodation space flexible flat cable by the insulating body front end, again removable cover is suppressed in the flexible flat cable surface, flexible flat cable is held between removable cover and the conducting terminal, forms electric connection with contact and the conducting terminal that makes flexible flat cable.Flexible flat cable is easy to take place deflection in the plant process, usually the function that does not have the side of detecing because of flexible bus bar connector, so whether can't learn flexible flat cable really correctly locatees, at this moment, even removable cover is compressed on the flexible flat cable surface, also can't make the flexible flat cable conducting, be that flexible bus bar connector damages and make us easily takeing for, and causes unnecessary puzzlement.
Summary of the invention
Whether correctly the purpose of this utility model is to provide a kind of flexible bus bar connector, by improvement of the present utility model, makes flexible flat cable behind the location of planting, have the detecting flexible flat cable effect of location.
The utility model is a kind of flexible bus bar connector, comprises: insulating body, and it has an accommodation space and a plurality of terminal caulking groove; The plural conductive terminal is inserted in respectively in the terminal caulking groove; Flip is assembled on the insulating body; It is characterized in that on this insulating body, being provided with this switch terminal set of at least one switch terminal set and comprise one first switch terminal and a second switch terminal.
Compare with conventional art, the utlity model has following beneficial effect: this conducting terminal is embedded in the terminal caulking groove of insulating body, this flip is assembled in the top of the accommodation space of insulating body, wherein, be provided with first switch terminal and second switch terminal in the insulating body, this first switch terminal is arranged in the top of second switch terminal, in the time of in the flexible flat cable that a side has a salient angle is planted accommodation space, the salient angle of this flexible flat cable can support on first switch terminal, detected whether correctly location of this flexible flat cable, and make flexible flat cable and conducting terminal form conducting state.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model flexible bus bar connector.
Fig. 2 is the three-dimensional exploded view of another angle of the utility model flexible bus bar connector.
Fig. 3 is the stereo appearance figure of the utility model flexible bus bar connector.
Fig. 4 is the combination side cutaway view of the utility model flexible bus bar connector.
Fig. 5 is the utility model stereo appearance figure before use.
Fig. 6 is the utility model side cutaway view in use.
Fig. 7 is the side cutaway view of the utility model work after use.
The figure number explanation
1, insulating body 11, accommodation space
12, terminal caulking groove 13, last slot
14, following slot 15, location notch
16, slotted eye
2, conducting terminal 21, main part
22, upper arm 221, pivot connected slot
23, underarm 231, contact site
24, weld part
3, flip 31, pivot
32, protruding button
4, first switch terminal 41, first location division
42, first support division 43, first weld part
5, second switch terminal 51, second location division
52, second support division 53, second weld part
6, spacer
7, flexible flat cable 71, salient angle
Embodiment
Please consult Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4 simultaneously, be the three-dimensional exploded view of electric connector one better embodiment of the present utility model, three-dimensional exploded view, stereo appearance figure and the combination side cutaway view of another angle.Flexible bus bar connector of the present utility model is made up of insulating body 1, plural conductive terminal 2, a flip 3, first switch terminal 4, second switch terminal 5 and a pair of spacer 6.
Insulating body 1 generally is flattened rectangular, it has the plural terminals caulking groove 12 that insulating body 1 is run through in an accommodation space that concaves 11 and front and back, and on a side of insulating body 1, be provided with slot 13 and descend slot 14, the opening part both sides of this accommodation space 11 respectively are provided with the open location notch 15 in a bottom, and the inner face both sides near front end are provided with a slotted eye 16 on insulating body 1.
Plural conductive terminal 2, be embedded in the terminal caulking groove 12 by insulating body 1 rear respectively, each conducting terminal 2 has a main part 21, this main part 21 is also forwards to extending parallel upper arm 22 and underarm 23 up and down, the front end of this upper arm 22 is provided with a pivot connected slot 221, and the front end of underarm 23 has a contact site 231 to upper process, and the weld part 24 that stretches out again bottom the rear end of main part 21, and this weld part 24 is used for being welded on the circuit board (not shown).
When assembling, conducting terminal 2 is placed in the terminal caulking groove 12 by the rear of insulating body 1 respectively, utilize the main part 21 of conducting terminal 2 to be embedded in the terminal caulking groove 12, upper arm 22 and underarm 23 are exposed in the accommodation space 11,24 rears that protrude in insulating body 1 of weld part, upper arm 22 is curved slightly down, upper arm 22 and underarm 23 are inserted in the accommodation space 11 smoothly, make conducting terminal 2 strong fixs in terminal caulking groove 12,24 rears that protrude from insulating body 1 of weld part, then first switch terminal 4 and second switch terminal 5 are assembled in respectively in slot 13 and the following slot 14, this first location division 41 and second location division 51 are embedded at respectively in slot 13 and the following slot 14, make first support division 42 and second support division 52 be exposed to dual-side in the accommodation space 11, and first support division 42 is positioned at the top of second support division 52, first weld part 43 and second weld part 53 then protrude in the rear of insulating body 1, and first switch terminal 4 after the assembling and second switch terminal 5 are for being arranged above and below and not contacting each other.And then assembling flip 3, utilize a plurality of pivots 31 in flip 3 rear ends to be hubbed in the pivot connected slot 221 of upper arm 22, flip 3 can be above accommodation space 11 start or cover rotation, and flip 3 is after covering, the protruding button 32 of its dual-side buckles in the slotted eye 16 and forms firm location, again this is assembled in spacer 6 in the location notch 15 of insulating body 1 both sides at last, to finish the group structure of the utility model integral body.
Please consult Fig. 5 again, Figure 6 and Figure 7, be the utility model one better embodiment stereo appearance figure before use, side cutaway view after side cutaway view during use and the use, as shown in the figure, this flexible flat cable 7 is inserted in the accommodation space 11 by the place ahead oblique cutting of insulating body 1, the salient angle 71 of this flexible flat cable 7 just is positioned at the top of first support division 42 of first switch terminal 4, then flip 3 is pressed down and cover, 3 of this flips can be suppressed in the surface of flexible flat cable 7, the salient angle 71 that makes flexible flat cable 7 with first support division 42 to pressing down, first support division, 42 stressed back strains, second support division 52 of conflicting downwards again, 5 of this second switch terminals detect flexible flat cable 7 location of correctly planting, and form conducting states to make flexible flat cable 7 and conducting terminal 2.
Flexible bus bar connector utilization of the present utility model is provided with first switch terminal and second switch terminal on insulating body, and the architectural feature that cooperates flexible flat cable itself to have, make flexible flat cable behind correct location, its salient angle can compress first switch terminal, and first switch terminal is touching the second switch terminal, detected whether correctly location of flexible flat cable, and formation conducting state, so will make flexible flat cable when being inserted in the tram, just understand conducting, situation with avoid pegging graft incorrect or signal loose contact produces, and then makes flexible bus bar connector more convenient in use.And this first switch terminal and second switch terminal are for being arranged above and below such setting, the direction of exerting pressure of flexible flat cable will be cooperated, after making the flexible flat cable plant press down the location, can touch this switch terminal and form conducting, and can shorten the length of insulating body again.Moreover this first switch terminal and second switch terminal are arranged at a side of this row conducting terminal, so can make the lobe formation that is positioned at the flexible flat cable side be pressed on first switch terminal top easily, and then reach the effect of detecting and conducting.
Above-mentioned detailed description is the explanation at several better embodiment of the present utility model, be not in order to limit claim of the present utility model, all other do not break away from the equalization of being finished under the skill spirit that the utility model discloses to be changed and modifies change, all should be contained in the claim that the utility model contains.
Claims (9)
1. flexible bus bar connector comprises:
Insulating body, it has an accommodation space and a plurality of terminal caulking groove;
The plural conductive terminal is inserted in respectively in the terminal caulking groove;
Flip is assembled on the insulating body; It is characterized in that on this insulating body, being provided with this switch terminal set of at least one switch terminal set and comprise one first switch terminal and a second switch terminal.
2. flexible bus bar connector as claimed in claim 1 is characterized in that this first switch terminal and second switch terminal are for being arranged above and below.
3. flexible bus bar connector as claimed in claim 1 is characterized in that this plural conductive terminal is arranged to row, and this first switch terminal and second switch terminal are positioned at a side of this row conducting terminal.
4. flexible bus bar connector as claimed in claim 1, it is characterized in that more comprising a flexible flat cable with salient angle, this flexible flat cable is inserted in the insulating body, and the salient angle of this flexible flat cable is positioned at the top of switch terminal set, makes first switch terminal and second switch terminal mutual conduction.
5. flexible bus bar connector as claimed in claim 1, it is characterized in that this conducting terminal has a main part, this main part is extended with upper arm and the underarm that is parallel to each other forward, the front end of this upper arm has a pivot connected slot, the front end of this underarm has a contact site, bottom, the rear end of this main part weld part that stretches out again.
6. flexible bus bar connector as claimed in claim 1, a side that it is characterized in that this insulating body are provided with on one slot and slot once, and this first switch terminal is embedded in last slot, and this second switch terminal is embedded in descending slot.
7. flexible bus bar connector as claimed in claim 5 is characterized in that the terminal equi-spaced apart of this flip is provided with a plurality of pivots, and each pivot is hubbed in the pivot connected slot of conducting terminal, flip can be above accommodation space start or cover rotation.
8. flexible bus bar connector as claimed in claim 6, it is characterized in that this first switch terminal has first location division that is embedded in the slot, this first location division is extended first support division of an elastically deformable forward, and this first location division first weld part that can be welded on the circuit board that extends back again.
9. flexible bus bar connector as claimed in claim 6, it is characterized in that this second switch terminal has second location division that is embedded at down in the slot, this second location division is extended one second support division forward, and this second location division second weld part that can be welded on the circuit board that extends back again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201745214U CN201134537Y (en) | 2007-09-07 | 2007-09-07 | Connector of flexible flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201745214U CN201134537Y (en) | 2007-09-07 | 2007-09-07 | Connector of flexible flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201134537Y true CN201134537Y (en) | 2008-10-15 |
Family
ID=40062805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201745214U Expired - Fee Related CN201134537Y (en) | 2007-09-07 | 2007-09-07 | Connector of flexible flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201134537Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666044A (en) * | 2016-07-28 | 2018-02-06 | 黄家怡 | Electric connector |
| WO2023072142A1 (en) * | 2021-10-28 | 2023-05-04 | 上海海思技术有限公司 | Flat cable connector and electronic device |
-
2007
- 2007-09-07 CN CNU2007201745214U patent/CN201134537Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666044A (en) * | 2016-07-28 | 2018-02-06 | 黄家怡 | Electric connector |
| WO2023072142A1 (en) * | 2021-10-28 | 2023-05-04 | 上海海思技术有限公司 | Flat cable connector and electronic 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: 20081015 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |