CN209592413U - A kind of hanging type FPC connector - Google Patents
A kind of hanging type FPC connector Download PDFInfo
- Publication number
- CN209592413U CN209592413U CN201920639262.0U CN201920639262U CN209592413U CN 209592413 U CN209592413 U CN 209592413U CN 201920639262 U CN201920639262 U CN 201920639262U CN 209592413 U CN209592413 U CN 209592413U
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- China
- Prior art keywords
- outer housing
- top plate
- hanging type
- fpc connector
- rubber base
- 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.)
- Withdrawn - After Issue
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 33
- 238000004804 winding Methods 0.000 claims abstract description 32
- 229920001971 elastomer Polymers 0.000 claims abstract description 31
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 230000007704 transition Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 239000004033 plastic Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a kind of hanging type FPC connectors, including insulation rubber base, outer housing and connecting terminal.Outer housing includes top plate and bottom plate and the connecting plate for connecting top plate and base plate rear end portion, wherein has extended upward left linking arm and right linking arm by the left and right end of bottom plate, has been respectively intended to realize the fixation with insulation rubber base left and right side walls.Left snap-arms and right snap-arms are extended downwardly out along the left and right end of top plate, and the two is adapted with the mounting groove for being opened in FFC winding displacement top surface.Outer housing further includes lifting to close force section, is tilted upward and is extended by the front side wall of top plate, and so, the structure very simple of above-mentioned FPC connector shortens assembly time thus very big, reduces manufacturing cost.More importantly in the actual operation process, it is only necessary to act the installation and removal that can be realized to FFC winding displacement by lifting, closing outer housing, greatly increase installation, the dismounting speed of FFC winding displacement.
Description
Technical field
The utility model relates to flexible flat cable FPC connector manufacturing technology field, especially a kind of hanging type FPC connection
Device.
Background technique
Flexible flat cable (Flexible Flat Cable, FFC) is a kind of signal transmission component, itself has can be any
The advantages that flexing, the transmission of high signal, therefore by widely in many electronic products.The flexible flat cable is connected by means of FPC
It connects device and electric power connector collocation uses, signal is transferred to the other end by one end, achievees the purpose that signal transmits.Usually answer
Used in fields such as various digital communication products, portable electronic product, computer peripheral device, measuring instrument, automotive electronics.At present
The FPC connector of market is adopted mostly as hanging type structure.Chinese utility model patent CN105846191B discloses a kind of FPC company
Device (as shown in fig. 1) is connect, including plastic body, terminal, flip lid and elastomer, terminal are inserted into plastic body from front side side by side
In, flip lid is installed on the top of plastic body from rear side, and elastomer is installed on both ends on rear side of plastic body, and elastomer includes elasticity
Body base portion and elastic slice, the bottom at both ends is equipped with rolling portion on front side of flip lid, and the lateral surface at both ends is equipped with shaft on front side of flip lid, turns
Axis can pivot, and be folded upward at latch portion on the inside of own elasticity body elastic slice.After the insertion of FFC winding displacement, pass through the lock of latch portion
Effect, it is therefore prevented that FFC winding displacement is detached from FPC connector by external force, and when need to take out FFC winding displacement, flip passes through rolling portion
Rolling elastic slice move down latch portion, so as to easily, smoothly take out FFC winding displacement.However, reality disclosed in this utility model
Apply that structure is complicated, manufacturing cost is higher, and is not easy to be assembled, and affects its promotion and application, thus, it would be highly desirable to technology people
Member solves the above problems.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of designs of structure simply, and assembly efficiency is high, and is convenient for FFC
Winding displacement is installed, is dismantled, and effectively ensures that connection has the hanging type FPC connector of high reliability.
In order to solve the above-mentioned technical problem, the utility model relates to a kind of hanging type FPC connectors, including insulating cement
Seat, outer housing and connecting terminal.It is provided with FFC wire plug connection slot in insulation rubber base, for inserting FFC winding displacement.It is arranged along FFC
The length direction of line inserting groove is evenly equipped with a series of terminal inserting grooves, for being inserted into, fixing above-mentioned connecting terminal.Outer housing includes
Top plate and bottom plate and the connecting plate for connecting top plate and base plate rear end portion, wherein extended upward by the left and right end of bottom plate
Left linking arm and right linking arm are respectively intended to realize the fixation with insulation rubber base left and right side walls.Along the left and right end of top plate
Left snap-arms and right snap-arms are extended downwardly out, and the two is adapted with the mounting groove for being opened in FFC winding displacement top surface.Outer housing
Further include lifting to close force section, is tilted upward and extended by the front side wall of top plate.
As the further improvement of the utility model above-mentioned technical proposal, in the rear wall of left snap-arms and right snap-arms
On be respectively provided with and cut oblique transition.The inclined direction for cutting oblique transition is consistent with the direction of insertion of FFC winding displacement.
As the further improvement of the utility model above-mentioned technical proposal, in the front end, along its length of bottom plate
Multiple fixed jaws are furnished with, correspondingly, the bottom of insulation rubber base are provided with sliding slot compatible with fixed jaw, and at the end of sliding slot
End is provided with sliding slot closure.
As the further improvement of the utility model above-mentioned technical proposal, it is convex that the two sides of fixed jaw are provided with clamping
It rises.
As the further improvement of the utility model above-mentioned technical proposal, the quantity of connecting plate is set as 2, is respectively arranged
In the left and right end of outer housing.
As the further improvement of the utility model above-mentioned technical proposal, it is all provided on left linking arm and right linking arm
It is equipped with card thorn, correspondingly, offers card slot compatible with above-mentioned card thorn in the left and right side walls of insulation rubber base.
As the further improvement of the utility model above-mentioned technical proposal, outer housing further includes two position limit arms, and is in
It places U-shaped vertically, is extended downwardly by the left and right end of top plate, correspondingly, in being internally provided with for position limit arm for insulation rubber base
The limiting slot protruded into.
Compared to traditional hanging type FPC connector, in technical solution disclosed in the utility model, structure is very
Simply, so that very big shorten assembly time, manufacturing cost is reduced.More importantly in actual mechanical process
In, it is only necessary to the installation and removal that can be realized to FFC winding displacement are acted by lifting, closing outer housing, greatly increase FFC winding displacement
Installation, dismounting speed.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the assembling schematic diagram of FPC connector Yu FFC winding displacement.
Fig. 2 is the structural schematic diagram of FPC connector in the prior art.
Fig. 3 is a kind of perspective view at visual angle of hanging type FPC connector in the utility model.
Fig. 4 is the perspective view at hanging type FPC connector another kind visual angle in the utility model.
Fig. 5 is a kind of perspective view at visual angle of outer housing in the utility model hanging type FPC connector.
Fig. 6 is the I partial enlarged view in Fig. 5.
Fig. 7 is the II partial enlarged view in Fig. 5.
Fig. 8 is the perspective view at outer housing another kind visual angle in the utility model hanging type FPC connector.
Fig. 9 is insulation a kind of perspective view at visual angle of rubber base in the utility model hanging type FPC connector.
Figure 10 is the perspective view at insulation rubber base another kind visual angle in the utility model hanging type FPC connector.
Figure 11 is the top view of hanging type FPC connector in the utility model.
Figure 12 is the A-A cross-section diagram of Figure 11.
1- insulation rubber base；11-FFC wire plug connection slot；12- terminal inserting groove；13- card slot；14- limiting slot；2- outer housing；
21- top plate；The left snap-arms of 211-；2111- cuts oblique transition；The right snap-arms of 212-；22- bottom plate；The left linking arm of 221-；2211- card
Thorn；The right linking arm of 222-；223- fixed jaw；2231- clamping protrusion；23- connecting plate；24-, which is lifted, closes force section；25- position limit arm；3-
Connecting terminal.
Specific embodiment
In the description of the present invention, it should be understood that term "left", "right", "upper", "lower", "front", "rear" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
Combined with specific embodiments below, the content of the utility model is described in further detail, below with reference to specific
Embodiment is described in further detail the content of the utility model, and Fig. 2 shows the signals of the use state of FPC connector
Figure, bottom surface are connect with wiring board, and side is connect with FFC winding displacement, and then realize power supply or signal between FFC winding displacement and wiring board
Transmission.Fig. 3, Fig. 4 respectively illustrate the perspective view of two kinds of different perspectivess of hanging type FPC connector in the utility model, packet
Include insulation rubber base 1, outer housing 2 and connecting terminal 3, wherein be provided with FFC wire plug connection slot 11 in insulation rubber base 1, be used to
Insert FFC winding displacement.Insulation rubber base 1 side wall on, along FFC wire plug connection slot 11 length direction be evenly equipped with a series of terminals insert
Access slot 12 (as shown in Figure 8), for being inserted into, fixing above-mentioned connecting terminal 3.Above-mentioned outer housing 2 is mainly by top plate 21, bottom plate
Several parts such as 22 and connecting plate 23 are constituted.Connecting plate 23 is set to the rear end of top plate 21 and bottom plate 22, for realizing the two
Connection.Left linking arm 221 and right linking arm 222 have been extended upward by the left and right end of bottom plate 22, have been respectively intended to realize
With the fixation of insulation 1 left and right side walls of rubber base.In technical solution disclosed in the utility model, the quantity of connecting plate 23 is preferred
2 are set as, is respectively arranged in the left and right end of outer housing 2.In addition, the left and right end along top plate 21 extends downwardly out
There are left snap-arms 211 and right snap-arms 212 (as shown in Fig. 5,8,11,12), and the two and the peace for being opened in FFC winding displacement top surface
Tankage is adapted.By upper narration it is found that its structure very simple, is convenient for component manufacture and assembly, to reduce production
Manufacturing cost.More importantly in the actual operation process, it is only necessary to can be realized by lifting, closing the movement of outer housing 2 to FFC
The installation and removal of winding displacement greatly increase installation, the dismounting speed of FFC winding displacement.
The operating principle of above-mentioned hanging type FPC connector is as follows: 1) when needing to be implemented FFC winding displacement erection schedule, passing through
The front end of top plate is started, flexible deformation occurs for connecting plate, and counter-clockwise rotary motion, at the same time, left clamping occur for top plate itself
Arm and right snap-arms also correspondingly carry out lift movement, and then, FFC winding displacement is inserted into FFC wire plug connection slot, after grafting in place, pine
Top plate is opened, connecting plate generation is freely sprung back, at this point, clockwise rotation occurs for top plate, the front end of top plate carries out lower shifting movement,
So that left snap-arms and right snap-arms are correspondingly displaced downwardly to the mounting groove of FFC winding displacement top surface, that is, realize the fixed peace of FFC winding displacement
Dress；2) when needing to be implemented FFC winding displacement disassembly process, the front end of top plate is started again, left snap-arms and right snap-arms carry out
Lift movement, until being detached from the mounting groove of FFC winding displacement top surface, i.e., drawable FFC winding displacement (as shown in Figure 5).
Personnel lift top plate 21, close force for ease of operation, as the further of above-mentioned hanging type FPC connector
Optimization can also be arranged to lift on outer housing 2 and close force section 24.As further optimization, lifts and close force section 24 by top plate
21 front side wall, which tilts upward, to be extended, and so, can directly be formed by way of bending, greatly reduce life
Produce cost.
It, can also be in left snap-arms 211 and right snap-arms 212 from the aspect of reducing FFC winding displacement inserting difficulty
Rear wall on be respectively provided with and cut oblique transition 2111 (as shown in Figure 6).This cuts the inclined direction and FFC winding displacement of oblique transition 2111
Direction of insertion is consistent, so that FFC winding displacement can be effectively prevented catching phenomenon occurs during inserting, greatly improves inserting
Speed.
It needs to stress herein, above-mentioned left linking arm 221 and right linking arm 222 can be realized using various ways
With the fixation of insulation rubber base 1, most preferred mode is as follows: being provided with card thorn on left linking arm 221 and right linking arm 222
2211 (as shown in Figure 6) correspondingly offer in the left and right side walls of insulation rubber base 1 and are adapted with above-mentioned card thorn 2211
Card slot 13 (as shown in Figure 10).
Furthermore it, can also be the bottom of at from the aspect of the connection reliability for further increasing outer housing 2 and the rubber base 1 that insulate
The front end of plate 22 is evenly equipped with multiple fixed jaws 223 (as shown in Figure 5) along its length, correspondingly, in insulation rubber base 1
Bottom be provided with sliding slot 13 compatible with above-mentioned fixed jaw 223, and the end of the sliding slot is provided with sliding slot closure (figure
In be not shown).When executing the movement of the insertion insulation rubber base 1 of outer housing 2, fixed jaw 223 is slided along sliding slot always, really
The smooth inserting of outer housing 2 is protected.In addition, fixed jaw 223 is inserted into the inside of sliding slot closure, so, when FPC connection
For device when being acted on by twisting resistance, being effectively prevented outer housing 2, there is a phenomenon where be detached from relative to insulation rubber base 1.As
Further optimization, can also be respectively provided with epitaxial raised 2231 (as shown in Figure 7) on the two sidewalls of fixed jaw 223, with
Improve the precision that is slidably matched of fixed jaw 223 and sliding slot.
Finally, two position limit arms 25 can also be extended downwardly out along the left and right end of top plate 21, (such as scheme in U-shaped is placed vertically
Shown in 6), correspondingly, it is provided with limiting slot 14 on insulation rubber base 1, so that it is opposite to have prevented outer housing 2 in use
In the generation of insulation 1 break-off of rubber base.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of hanging type FPC connector, including insulation rubber base, outer housing and connecting terminal；It is set in the insulation rubber base
It is equipped with FFC wire plug connection slot, for inserting FFC winding displacement；Length direction along the FFC wire plug connection slot is evenly equipped with a series of ends
Sub- inserting groove, for being inserted into, fixing the connecting terminal, which is characterized in that the outer housing includes top plate and bottom plate, Yi Jilian
Connect the connecting plate of the top plate and the base plate rear end portion, wherein Zuo Lian has been extended upward by the left and right end of the bottom plate
Arm and right linking arm are connect, is respectively intended to realize the fixation with the insulation rubber base left and right side walls；Along the left and right of the top plate
End extends downwardly out left snap-arms and right snap-arms, and the two is adapted with the mounting groove for being opened in FFC winding displacement top surface；Institute
Stating outer housing further includes lifting to close force section, is tilted upward and is extended by the front side wall of the top plate.
2. hanging type FPC connector according to claim 1, which is characterized in that on the left snap-arms and the right side
It is respectively provided on the rear wall of snap-arms and cuts oblique transition；The direction of insertion phase one of the inclined direction for cutting oblique transition and FFC winding displacement
It causes.
3. hanging type FPC connector according to claim 1, which is characterized in that in the front end of the bottom plate, along its length
Degree direction is evenly equipped with multiple fixed jaws, correspondingly, is provided in the bottom of the insulation rubber base compatible with the fixed jaw
Sliding slot, and the end of the sliding slot is provided with sliding slot closure.
4. hanging type FPC connector according to claim 3, which is characterized in that be provided in the two sides of the fixed jaw
Clamping protrusion.
5. hanging type FPC connector according to claim 1, which is characterized in that the quantity of the connecting plate is set as 2
Part is respectively arranged in the left and right end of the outer housing.
6. hanging type FPC connector according to any one of claims 1-5, which is characterized in that in the left linking arm
And it is provided with card thorn on the right linking arm, correspondingly, offered and institute in the left and right side walls of the insulation rubber base
State the compatible card slot of card thorn.
7. hanging type FPC connector according to any one of claims 1-5, which is characterized in that the outer housing also wraps
Two position limit arms are included, and in U-shaped is placed vertically, are extended downwardly by the left and right end of the top plate；Correspondingly, described exhausted
Edge rubber base is internally provided with the limiting slot protruded into for the position limit arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639262.0U CN209592413U (en) | 2019-05-07 | 2019-05-07 | A kind of hanging type FPC connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639262.0U CN209592413U (en) | 2019-05-07 | 2019-05-07 | A kind of hanging type FPC connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592413U true CN209592413U (en) | 2019-11-05 |
Family
ID=68347226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920639262.0U Withdrawn - After Issue CN209592413U (en) | 2019-05-07 | 2019-05-07 | A kind of hanging type FPC connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592413U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342250A (en) * | 2020-04-02 | 2020-06-26 | 苏州祥龙嘉业电子科技股份有限公司 | Formula of sinking FPC connector mounting structure |
| CN111682359A (en) * | 2020-07-17 | 2020-09-18 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for double-row-line FPC connector |
| CN111817070A (en) * | 2020-07-17 | 2020-10-23 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for FPC connector |
| CN111834771A (en) * | 2020-06-20 | 2020-10-27 | 青岛恩利旺精密工业有限公司 | Brand-new FPC connector and connecting method thereof |
-
2019
- 2019-05-07 CN CN201920639262.0U patent/CN209592413U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342250A (en) * | 2020-04-02 | 2020-06-26 | 苏州祥龙嘉业电子科技股份有限公司 | Formula of sinking FPC connector mounting structure |
| WO2021196672A1 (en) * | 2020-04-02 | 2021-10-07 | 苏州祥龙嘉业电子科技股份有限公司 | Sunken fpc connector mounting structure |
| CN111834771A (en) * | 2020-06-20 | 2020-10-27 | 青岛恩利旺精密工业有限公司 | Brand-new FPC connector and connecting method thereof |
| CN111682359A (en) * | 2020-07-17 | 2020-09-18 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for double-row-line FPC connector |
| CN111817070A (en) * | 2020-07-17 | 2020-10-23 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for FPC connector |
| CN111682359B (en) * | 2020-07-17 | 2024-05-03 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for double-row-line FPC connector |
| CN111817070B (en) * | 2020-07-17 | 2024-05-03 | 瀚荃电子科技(苏州)有限公司 | Automatic locking structure suitable for FPC connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191105 Effective date of abandoning: 20231113 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191105 Effective date of abandoning: 20231113 |