CN101505015A - Electronic connecting apparatus - Google Patents
Electronic connecting apparatus Download PDFInfo
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- CN101505015A CN101505015A CNA2009101297508A CN200910129750A CN101505015A CN 101505015 A CN101505015 A CN 101505015A CN A2009101297508 A CNA2009101297508 A CN A2009101297508A CN 200910129750 A CN200910129750 A CN 200910129750A CN 101505015 A CN101505015 A CN 101505015A
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- groove
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- loam cake
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Abstract
The invention relates to an electronic connecting device for a flexible printed circuit board. The electronic connecting device comprises a connecting seat, a terminal and a fastener set, wherein the connecting seat comprises a base, an upper cover and a pivot; the upper cover is arranged on the base through the pivot and properly opens an accommodating space which is defined by the base and the upper cover; the terminal is separably arranged in the accommodating space so as to be electrically connected with the connecting seat; and the fastener set is arranged on the base and the terminal respectively. When the terminal is arranged in the accommodating space, the fastener set which is respectively arranged on the base and the terminal properly fix the terminal on the base. The electronic connecting device utilizes the fastener set to fix the flexible printed circuit board on the base of the connector and has a simple and thin structure which is capable of facilitating operation and product lightening and thinning, preventing the flexible printed circuit board from falling from the electronic connecting device and protecting copper foil wires to prolong the service life of the flexible printed circuit board.
Description
Technical field
The invention relates to a kind of electronic connecting apparatus, in more detail, the invention relates to a kind of electronic connecting apparatus that is applied to flexible printed wiring board.
Background technology
In the middle of electronic product miscellaneous inside, usually can see the separation spare part that many non-integrals are made, electric connection between these spare parts sees through flexible flat cable or flexible printed wiring board, and (Flexible Printed Circuit FPC) reaches.Compared to flexible flat cable, flexible printed wiring board has more compact characteristics, and the circuit layout that therefore is more suitable for being used in the small space designs.
During practical application, flexible printed wiring board normally inserts the electronic connecting apparatus that is arranged on the spare part detachably.This kind design not only can increase the speed of production of procedure for producing assembling, more can be when spare part damage, and the convenience when increasing the removable parts spare part.Therefore, at present common various electronic products, for example in the middle of LCD, notebook computer, mobile phone and camera etc. are emphasized lightening electronic product, promptly there is aforesaid electronic connecting apparatus usually.
Figure 1A and Figure 1B are depicted as the existing electronic connecting apparatus schematic diagram that is used for flexible printed wiring board.Electronic connecting apparatus 1 has comprised pedestal 11, pivot 12 and loam cake 13.Loam cake 13 is arranged on the pedestal 11 rotationally by pivot 12.Loam cake 13 is after upwardly opening, the terminal part of flexible printed wiring board front end promptly can be placed in easily by pedestal 11 and 13 formed spaces of loam cake, and promptly finishes the installation of flexible printed wiring board 14 and electronic connecting apparatus 1 behind closed loam cake 13.
Yet, in above-mentioned existing electronic connecting apparatus 1, because electronic connecting apparatus 1 must possess a suitable thickness bearing the stress that itself clamping is produced, so the bigger volume of its phase shape will make the utilization of product volume inside more poverty-stricken, the design that unfavorable product is lightening.In addition, because that the tip side of flexible printed wiring board is subjected to the clamping strength that loam cake applies is bigger, therefore the place of being held very easily produces excessive deformation, makes to print copper-foil conducting electricity perk thereon and separate with tip side.
What is more, because aforementioned existing electronic connecting apparatus 1 only depends on the packing between loam cake and pedestal, there is no the structure that prevents that flexible printed wiring board from coming off.Therefore, pull flexible printed wiring board a little and still might make its possibility that comes off, and then produce opening circuit between two electronic components, influence the performance of its normal function.
In view of this, providing one can prevent effectively that flexible printed wiring board from coming off, can prolong printed circuit board (PCB) useful life, have an easy operation simultaneously, be fit to the lightening electronic connecting apparatus of product, is an industry problem demanding prompt solution for this reason.
Summary of the invention
Main purpose of the present invention is to provide a kind of electronic connecting apparatus, has a simple structure, operation is convenient, can prevent effectively that flexible printed wiring board from coming off and protect Copper Foil lead on the flexible printed wiring board.
For achieving the above object, the invention provides a kind of electronic connecting apparatus.This electronic connecting apparatus comprises a connecting seat, a terminal and a fastener set.Connection Block comprises a pedestal, a loam cake and a pivot.Loam cake is located on this pedestal by pivot, and fits and can open an accommodation space that is defined by this pedestal and this loam cake.Terminal is inserted in this accommodation space separably, to electrically connect Connection Block.Fastener set comprises at least one projection and at least one first groove, and wherein at least one projection and at least one first groove are arranged at respectively on pedestal and the terminal.When terminal was inserted accommodation space, at least one projection is suitable can be placed at least one first groove.
In sum; electronic connecting apparatus of the present invention utilize a fastener set with fixing flexible printed wiring board on the pedestal of connector; it has a simple and frivolous structure; not only operation is convenient; and favourable product is lightening; more can avoid flexible printed wiring board to come off, and protection Copper Foil lead is to prolong the useful life of flexible printed wiring board from electronic connecting apparatus.
After consulting execution mode graphic and that describe subsequently, this technical field technical staff just can understand other purpose of the present invention, and technological means of the present invention and enforcement aspect.
Description of drawings
Figure 1A is the schematic diagram of existing electronic connecting apparatus;
Figure 1B is the schematic diagram of existing electronic connecting apparatus;
Fig. 2 A and Fig. 2 B are the schematic diagram of electronic connecting apparatus of the present invention;
Fig. 3 A to Fig. 3 C is the schematic diagram of electronic connecting apparatus in the first embodiment of the invention;
Fig. 4 A to Fig. 4 E is the schematic diagram of electronic connecting apparatus in the second embodiment of the invention;
Fig. 5 A and Fig. 5 B are the schematic diagram of electronic connecting apparatus in the third embodiment of the invention; And
Fig. 6 A and Fig. 6 B are the schematic diagram of electronic connecting apparatus in the fourth embodiment of the invention.
Drawing reference numeral:
1: electronic connecting apparatus
11: pedestal
12: pivot
13: loam cake
14: flexible printed wiring board
2: electronic connecting apparatus
20: Connection Block
21: pedestal
21a: upper surface
22: pivot
23: loam cake
23a: upper surface
23b: lower surface
24: accommodation space
25: flexible printed wiring board
26: terminal
27: fastener set
27a: first groove
27b: second groove
27c: projection
27d: projection
27e: end end of thread
28: fastener set
28a: the 3rd groove
28b: the 4th groove
28c: projection
3: electronic connecting apparatus
4: electronic connecting apparatus
5: electronic connecting apparatus
Embodiment
The invention relates to a kind of electronic connecting apparatus that is used for flexible printed wiring board, below will explain content of the present invention through several embodiment.Explanation about these embodiment only is explaination purpose of the present invention, but not in order to restriction the present invention.Need the expositor, graphic in each interelement size relationship only for asking easy understanding, non-in order to limit actual ratio.
Please refer to Fig. 2 A and 2B figure, electronic connecting apparatus 2 of the present invention comprises Connection Block 20, terminal 26 and fastener set 27.Fastener set 27 comprises the first groove 27a, the second groove 27b and projection 27c.Connection Block 20 comprises a pedestal 21, a pivot (scheming not shown) and a loam cake 23.Loam cake 23 is hubbed on the pedestal 21 by pivot, wherein when loam cake 23 is closed, has an accommodation space (scheming not shown) between itself and the pedestal 21, in order to ccontaining flexible printed wiring board 25.One end of flexible printed wiring board 25 is a terminal 26, and it inserts accommodation space separably, in order to be electrically connected at Connection Block 20.The first groove 27a of fastener set 27, the second groove 27b and projection 27c three are arranged on Connection Block 20 and the terminal 26 respectively and correspond to each other, for example, the first groove 27a is arranged on the terminal 26, the second groove 27b is arranged on the loam cake 23, and projection 27c is arranged on the pedestal 21, but is not limited only to this.After terminal 26 is placed into accommodation space and closed loam cake 23, the first groove 27a and the second groove 27b fit is enough to common ccontaining projection 27c, by this, the suitable foot of the first groove 27a and the second groove 27b is located by projection 27c, thereby make terminal 26 can firmly be fixed in Connection Block 20, even flexible printed wiring board 25 is pullled by improper external force, the flexible printed wiring board 25 of being located also can not break away from Connection Block 20, and then guarantee to electrically connect normally between two parts, below will specify aforementioned of the present invention several and implement aspect.
Fig. 3 A to Fig. 3 C is the schematic diagram of first embodiment of the invention.In this embodiment, projection is arranged on the pedestal 21, and extends integratedly from the upper surface 21a of pedestal 21 and become projection 27d.When loam cake 23 after closure, accommodation space 24 (dashed region as shown in Figure 3A) is between the upper surface 21a of loam cake 23 and pedestal 21.
Be respectively loam cake 23 shown in Fig. 3 B and Fig. 3 C and be positioned at unlatching and closed state.When desire is fixed in Connection Block 20 with terminal 26, only need loam cake 23 to be started and terminal 26 is inserted accommodation space 24, make the first groove 27a on the terminal 26 be sheathed on projection 27d simultaneously, follow closed again loam cake 23, and the second groove 27b on the loam cake 23 also is sheathed on the projection 27d.Thus, terminal 26 can firmly be positioned 21 of loam cake 23 and pedestals, and can't come off from Connection Block 20.
Be provided with by this, the loam cake 23 of Connection Block 20 can apply very slight downforce to 26 of terminals, can guarantee that copper-foil conducting electricity on the terminal 26 is to the normal electric connection of Connection Block 20, reduce required bigger fastening force between aforementioned existing structure, and then reduce loam cake 23 and pedestal 21 because of required thickness, the volume of fastening force greatly must be provided, favourable product lightening.Especially; under situation about not needing to impose under the extra compressing strength in the hope of fixed terminal 26 firmly; electronic connecting apparatus 2 of the present invention can protect the copper-foil conducting electricity on the terminal 26 to avoid drawing because of fastening force its improper wearing and tearing effectively, and prolongs the life-span of flexible printed wiring board 25.
The projection of fastener set and groove among the present invention, its quantity, shape and position can be done variation as required.Next will do explanation with second embodiment of the invention.Please refer to Fig. 4 A to Fig. 4 E, it is the electronic connecting apparatus 3 and the flexible printed wiring board 25 of second embodiment of the invention.With the different persons of aforementioned first embodiment, in this embodiment, the fastener set 27 that electronic connecting apparatus 3 comprises lays respectively at the relative both side edges of this electronic connecting apparatus 3.Specifically, the fastener set 27 of present embodiment has the first groove 27a, the second groove 27b and two projection 27c, is arranged at the two opposite sides edge of Connection Block 20 and terminal 26 respectively.
Wherein, the first groove 27a is arranged at the both side edges of terminal 26, and the second groove 27b is arranged at the both side edges of loam cake 23, and two projection 27c also are arranged at the both side edges of pedestal 21.After terminal 26 is inserted Connection Block 20 and closed loam cake 23, the fastener set 27 that is positioned at electronic connecting apparatus 3 both sides more firmly fixed terminal 26 on Connection Block 20, further prevent terminal 26 after suffering the pullling an of side force, make terminal 26 relative Connection Blocks 20 produce the possibility of crooked displacements.
Please refer to Fig. 5 A to Fig. 5 B, it is the electronic connecting apparatus 4 and Connection Block 20 schematic diagrames of third embodiment of the invention.Different with first embodiment institute, projection 27d has more one and ends end of thread 27e in embodiment, is arranged at the upper end of projection 27d, and the end of thread 27e that ends of present embodiment is made of elastoplast, fits can be subjected to external force and slight elasticity is out of shape.As shown in the figure, when terminal 26 is inserted accommodation space 24 and entire closing covered after 23, projection 27d ends that end of thread is suitable can to protrude from outside the first groove 27a and the second groove 27b via the first groove 27a and the second groove 27b, and is buckled in the upper surface 23a of this loam cake 23.Be provided with by this, loam cake 23 will more difficultly be started easily, thereby makes Connection Block 20 provide better firm ability to terminal 26.
Please refer to Fig. 6 A and Fig. 6 B, electronic connecting apparatus 5 and Connection Block 20 schematic diagrames in its fourth embodiment of the invention.In this embodiment, electronic connecting apparatus 5 comprises Connection Block 20, terminal 26 and fastener set 28.Connection Block 20 comprises pedestal 21, pivot 22 and loam cake 23.Fastener set 28 comprises the 3rd groove 28a, the 4th groove 28b with projection 28c.Wherein, the 3rd groove 28a is arranged on the terminal 26, and the 4th groove 28b is arranged at the upper surface 21a of pedestal 21, and projection 28c then is arranged at the lower surface 23b of loam cake 23.
Desire when electrically being connected in succession joint chair 20, with terminal 26 is inserted accommodation space 24 after only needing loam cake 23 opened with terminal 26, will get final product after loam cake 23 closures again.At this moment, the 3rd groove 28a and the 4th groove 28b are with the projection 28c on the common ccontaining loam cake 23.Be provided with by this, loam cake 23 can more firmly be fixed on the pedestal 21 by projection 28c, and projection 28c also fixes terminal 26 simultaneously, and terminal 26 can't be come off from Connection Block 20.In other enforcement attitudes were used, the shape of fastener set 28 and quantity also can freely be done variation, will repeat no more in this.
In sum, electronic connecting apparatus of the present invention utilizes a fastener set to pass flexible printed wiring board and be positioned on the Connection Block, flexible printed wiring board can't be come off from the Connection Block of electronic connecting apparatus, also avoided the wearing and tearing to copper-foil conducting electricity on it when Connection Block comes off of existing flexible printed wiring board simultaneously.Because fastener set provides firm crystallized ability; Connection Block does not also need to impose excessive local chucking power to flexible printed wiring board; more can protect flexible printed wiring board to avoid distortion; effectively protection and prolong useful life of flexible printed wiring board; and can reduce existing structure because of the big required volume of chucking power, the development that favourable product is lightening must be provided.
The above embodiments only are used for exemplifying enforcement aspect of the present invention, and explain technical characterictic of the present invention, are not to be used for limiting protection category of the present invention.Any those skilled in the art of the present technique can unlabored change or the arrangement of the isotropism scope that all belongs to the present invention and advocated, and the scope of the present invention should be as the criterion with claim.
Claims (9)
1. an electronic connecting apparatus is characterized in that, described electronic connecting apparatus comprises:
A connecting seat comprises a pedestal, a loam cake and a pivot, and described loam cake is hubbed on the described pedestal by described pivot, fits and can open an accommodation space that is defined by described pedestal and described loam cake;
One terminal is inserted in the described accommodation space separably, to electrically connect described Connection Block; And
One fastener set comprises at least one projection and at least one first groove;
Wherein, described at least one projection and described at least one first groove are arranged at described pedestal and described terminal respectively, and when described terminal was inserted described accommodation space, described at least one projection is suitable can be placed in described at least one first groove.
2. electronic connecting apparatus as claimed in claim 1, it is characterized in that, described fastener set also comprises at least one second groove, be arranged at described loam cake, when described terminal insert in the described accommodation space and the closed described accommodation space of described loam cake after, described at least one second groove suitable can with the jointly ccontaining described at least one projection of described at least one first groove.
3. electronic connecting apparatus as claimed in claim 2 is characterized in that, described at least one projection is a projection, extends integratedly from a upper surface of described pedestal.
4. electronic connecting apparatus as claimed in claim 3, it is characterized in that, described at least one projection has one and ends end of thread, be arranged at a upper end of described at least one projection, when the described accommodation space of described loam cake closure, described only end of thread is suitable can to protrude from described at least one first groove and described at least one second groove, and is fastened on a upper surface of described loam cake.
5. electronic connecting apparatus as claimed in claim 2, it is characterized in that, described at least one projection comprises two projections, described at least one first groove comprises two first grooves, and described at least one second groove comprises two second grooves, described two projections are arranged at the both side edges of described pedestal respectively, corresponding respectively described two projections of described two first, second grooves and be arranged at the both side edges of described terminal and described loam cake respectively.
6. an electronic connecting apparatus is characterized in that, described electronic connecting apparatus comprises:
A connecting seat comprises a pedestal, a loam cake and a pivot, and described loam cake is hubbed on the described pedestal by described pivot, fits and can open an accommodation space that is defined by described pedestal and described loam cake;
One terminal is inserted in the described accommodation space separably, to electrically connect described Connection Block; And
One fastener set comprises at least one projection and at least one the 3rd groove,
Wherein, described at least one projection and described at least one the 3rd groove are arranged at described loam cake and described terminal respectively, and in the time of in described terminal is inserted described accommodation space, described at least one projection is suitable can be placed in described at least one the 3rd groove.
7. electronic connecting apparatus as claimed in claim 6, it is characterized in that, described fastener set more comprises at least one the 4th groove, be arranged at described pedestal, when described terminal insert in the described accommodation space and the closed described accommodation space of described loam cake after, described at least one the 4th groove suitable can with the jointly ccontaining described at least one projection of described at least one the 3rd groove.
8. electronic connecting apparatus as claimed in claim 7 is characterized in that, described at least one projection is a projection, extends integratedly from a lower surface of described loam cake.
9. electronic connecting apparatus as claimed in claim 7, it is characterized in that, described at least one projection comprises two projections, described at least one the 3rd groove comprises two the 3rd grooves, and described at least one the 4th groove comprises two the 4th grooves, described two projections are arranged at the both side edges of described pedestal respectively, described two the 3rd, corresponding respectively described two projections of the 4th groove and be arranged at the both side edges of described terminal and described pedestal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101297508A CN101505015B (en) | 2009-03-26 | 2009-03-26 | Electronic connecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101297508A CN101505015B (en) | 2009-03-26 | 2009-03-26 | Electronic connecting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101505015A true CN101505015A (en) | 2009-08-12 |
| CN101505015B CN101505015B (en) | 2011-06-01 |
Family
ID=40977170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101297508A Active CN101505015B (en) | 2009-03-26 | 2009-03-26 | Electronic connecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101505015B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640338B (en) * | 2009-08-28 | 2011-06-15 | 友达光电（苏州）有限公司 | Connector as well as backlight source and display device comprising same |
| CN102691991A (en) * | 2011-03-24 | 2012-09-26 | 隆达电子股份有限公司 | Light-emitting module and power connection assembly |
| CN102044793B (en) * | 2009-10-13 | 2012-10-03 | 台达电子工业股份有限公司 | Pivot structure capable of rotating and positioning and driver with same |
| CN102761031A (en) * | 2012-07-17 | 2012-10-31 | 连展科技（深圳）有限公司 | Thin-film flat cable socket connector component |
| CN103427182A (en) * | 2012-05-18 | 2013-12-04 | 日本航空电子工业株式会社 | Connector |
| CN102761030B (en) * | 2012-07-17 | 2017-02-08 | 连展科技（深圳）有限公司 | Locking type socket connector component |
| CN107069276A (en) * | 2017-05-11 | 2017-08-18 | 京东方科技集团股份有限公司 | A kind of connector |
| CN107359472A (en) * | 2017-06-29 | 2017-11-17 | 广东欧珀移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
| CN108001386A (en) * | 2017-12-07 | 2018-05-08 | 中山市天隆燃具电器有限公司 | A kind of new-energy automobile harness |
| CN109075474A (en) * | 2016-03-16 | 2018-12-21 | 山电机美国公司 | Electric connector and electrically connected method |
| CN111078608A (en) * | 2018-10-19 | 2020-04-28 | 贸联国际股份有限公司 | Electronic signal processing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5181399B2 (en) * | 2011-06-02 | 2013-04-10 | Ｓｍｋ株式会社 | Connector for plate cable |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6835071B2 (en) * | 2001-07-18 | 2004-12-28 | Tyco Electronics Corporation | Elastomeric connector interconnecting flexible circuits and circuit board and method of manufacturing the same |
| CN200965921Y (en) * | 2007-04-06 | 2007-10-24 | 上海乐深电子有限公司 | A flexible circuit board connector |
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2009
- 2009-03-26 CN CN2009101297508A patent/CN101505015B/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101640338B (en) * | 2009-08-28 | 2011-06-15 | 友达光电（苏州）有限公司 | Connector as well as backlight source and display device comprising same |
| CN102044793B (en) * | 2009-10-13 | 2012-10-03 | 台达电子工业股份有限公司 | Pivot structure capable of rotating and positioning and driver with same |
| CN102691991A (en) * | 2011-03-24 | 2012-09-26 | 隆达电子股份有限公司 | Light-emitting module and power connection assembly |
| CN103427182A (en) * | 2012-05-18 | 2013-12-04 | 日本航空电子工业株式会社 | Connector |
| CN102761031A (en) * | 2012-07-17 | 2012-10-31 | 连展科技（深圳）有限公司 | Thin-film flat cable socket connector component |
| CN102761030B (en) * | 2012-07-17 | 2017-02-08 | 连展科技（深圳）有限公司 | Locking type socket connector component |
| CN109075474A (en) * | 2016-03-16 | 2018-12-21 | 山电机美国公司 | Electric connector and electrically connected method |
| CN107069276A (en) * | 2017-05-11 | 2017-08-18 | 京东方科技集团股份有限公司 | A kind of connector |
| CN107069276B (en) * | 2017-05-11 | 2019-07-09 | 京东方科技集团股份有限公司 | A kind of connector |
| CN107359472A (en) * | 2017-06-29 | 2017-11-17 | 广东欧珀移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
| CN107359472B (en) * | 2017-06-29 | 2019-05-21 | Oppo广东移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
| CN108001386A (en) * | 2017-12-07 | 2018-05-08 | 中山市天隆燃具电器有限公司 | A kind of new-energy automobile harness |
| CN108001386B (en) * | 2017-12-07 | 2020-12-08 | 中山市天隆燃具电器有限公司 | Wire harness for new energy automobile |
| CN111078608A (en) * | 2018-10-19 | 2020-04-28 | 贸联国际股份有限公司 | Electronic signal processing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101505015B (en) | 2011-06-01 |
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