CN202917667U - Terminal material belt of integrated miniature HDMI electric connector and miniature HDMI electric connector - Google Patents
Terminal material belt of integrated miniature HDMI electric connector and miniature HDMI electric connector Download PDFInfo
- Publication number
- CN202917667U CN202917667U CN 201220372509 CN201220372509U CN202917667U CN 202917667 U CN202917667 U CN 202917667U CN 201220372509 CN201220372509 CN 201220372509 CN 201220372509 U CN201220372509 U CN 201220372509U CN 202917667 U CN202917667 U CN 202917667U
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- electric connector
- support plate
- weld part
- contact site
- conducting
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Abstract
Disclosed are a terminal material belt of an integrated miniature HDMI electric connector and a miniature HDMI electric connector. The terminal material belt of the integrated miniature HDMI electric connector is embedded and molded on an insulating body. The terminal material belt comprises a first carrier plate, a second carrier plate, a plurality of first conductive terminals and a plurality of second conductive terminals, wherein the first conductive terminals and the second conductive terminals are connected between the first carrier plate and the second carrier plate. Through the arrangement that a first bending part, a second bending part, a first connecting part and a second connecting part are not in a same plane, adjacent terminals among the first conductive terminals and the second conductive terminals are spaced from each other and the problem of short circuit caused by too small spacing is overcome. Meanwhile, the spacing distance between the first conductive terminals and the second conductive terminals can be balanced through a bulge part so that the first conductive terminals and the second conductive terminals can be simultaneously connected and arranged between the first carrier plate and the second carrier plate, and the purpose of reducing the number of terminal material belt molds and the manufacturing cost can be achieved.
Description
[technical field]
The utility model system means a kind of too small terminal material belt and Mini-type HDMI electric connector that causes short circuit problem, saves the integrated micro HDMI electric connector of manufacturing cost of terminal pitch that overcome especially relevant for a kind of HDMI connector.
[background technology]
The terminal of known HDMI electric connector inside is that assembly type connects, and the realization termination contact is partly put the up and down side at the grafting tongue piece, when actual production, because terminal is numerous, terminal need to separately be assembled up and down, and terminal need to separately be molded on the different strips up and down, so not only assembling inconvenience, and make loaded down with trivial detailsly, cost of investment is high.
For this reason, namely someone proposes a kind of employing terminal and insulating body integrate shaped type structure, such as the several M430035 Patent Cases of TaiWan, China letters patent book number, its exposure has a kind of integral structure of HDMI connector, include insulating body, shell, shell wrap insulate main body, the front end of insulating body is provided with tongue piece, tongue piece is placed in the socket of shell formation, tongue piece is horizontal to inserting use, up and down side at tongue piece contains respectively the contact site of first signal terminal and the contact site of secondary signal terminal, first signal terminal and secondary signal terminal all are integrated with the insulator casting, and first signal terminal and secondary signal terminal alternative arrangement take shape on the strip, and the contact site of the contact site of first signal terminal and secondary signal terminal is done the setting of staggering up and down at strip.
Though employing said structure, first signal terminal and secondary signal terminal ordered arrangement are molded on the same strip, reaching convenient produces, simplify processing procedure, reduce cost of investment, and the effect such as be connected firmly, only this kind structure is to be applicable to HDMI type A structure, and has at present HDMI type D structure, wherein, the Main Differences of type D and type A ties up to the size in size, special spacing width between first signal terminal and secondary signal terminal, the spacing system of type D is more less than type A, owing to dwindling of spacing, if therefore first signal terminal and secondary signal terminal are not staggered, may cause short circuit and connector is damaged; Therefore, by overcoming the too little short circuit phenomenon that is caused of spacing, at present HDMI type D structure still above lower terminal divide and be arranged, and terminal need take shape in respectively on the different strips up and down, causing cost to increase, is still to remain necessity of being improved with, known HDMI type D connector.
[summary of the invention]
The utility model main purpose is at terminal material belt and Mini-type HDMI electric connector that a kind of integrated micro HDMI electric connector is provided, and it can overcome the too small short circuit phenomenon that causes of terminal pitch, and the integrated terminal strip can be provided, to save manufacturing cost.
The terminal material belt of the utility model integrated micro HDMI electric connector, it includes one first support plate, the second support plate, a plurality of the first conducting terminals and a plurality of the second conducting terminal, and the staggered interval of these first conducting terminals and these the second conducting end subsystems arranges, and be positioned between this first support plate and this second support plate, wherein, this the first conducting end subsystem one of has been bent to form not at grade the first weld part and one first contact site, and more be connected with one first connecting portion between this first weld part and this first contact site, simultaneously, this the second conducting end subsystem one of has been bent to form not at grade the second weld part and one second contact site, and more be connected with one second connecting portion between this second weld part and this second contact site, these the second weld part systems are connected with this first support plate, and these first contact sites and these the second contact parts are connected with this second support plate respectively, these first contact sites and these the second contact sites are respectively in to being bent to form one first kink and one second kink towards different direction respectively by the second support plate one side-line, and make these first contact sites and these the second contact sites not at grade, simultaneously, these first connecting portions and these the second connecting portions are also not at grade.
The utility model Mini-type HDMI electric connector, it is to include an insulating body and be located at interior a plurality of the first conducting terminals of this insulating body and a plurality of the second conducting terminal, this insulating body cording has a hyoplastron, the staggered interval of these first conducting terminals and these the second conducting end subsystems arranges, wherein, this the first conducting end subsystem one of has been bent to form not at grade the first weld part and one first contact site, and more be connected with one first connecting portion between this first weld part and this first contact site, simultaneously, this the second conducting end subsystem one of has been bent to form not at grade the second weld part and one second contact site, and more be connected with one second connecting portion between this second weld part and this second contact site, these first conducting terminals and these the second conducting end subsystems are formed by same metal plate integrated punching, and one is embedded and takes shape in this insulating body, simultaneously, these first contact sites and these the second contact parts are not at grade, and be positioned at the two opposite sides of this hyoplastron, these first connecting portions and these the second connecting portions are also not at grade, and making these first weld parts and these the second weld parts form in tandem, extension exposes to outside this insulating body.These first connecting portions and these the second connecting portions system are embedded and take shape in this insulating body.
Compare with known techniques, the utility model system sees through this first kink, this second kink, this first connecting portion and this second connecting portion be not in the setting of same plane, make between this first contact site and this second contact site and this first connecting portion and this second connecting portion and produce spacing, not not at grade, to overcome the too small short circuit problem that is caused of terminal pitch, simultaneously, but more see through the pitch difference between this first conducting terminal of this protrusion balance and this second conducting terminal, and then these first conducting terminals and these the second conducting terminals can be connected between this first support plate and this second support plate simultaneously, and reach the purpose that reduces terminal material belt mould and manufacturing cost, and the utility model more utilizes one to be embedded the combination that molding mode carries out terminal material belt and insulating body, therefore can improve structural stability and reduce manufacturing cost.
Address other purpose, advantage and characteristic on the utility model by the detailed description of following preferred embodiments and with reference to graphic in order to do more being understood in depth.
[description of drawings]
Fig. 1 is the stereogram of the terminal material belt of the utility model integrated micro HDMI electric connector.
Fig. 2 is the end view of the terminal material belt of the utility model integrated micro HDMI electric connector.
Fig. 3 is the combination stereogram of the utility model Mini-type HDMI electric connector.
Fig. 4 is the combination stereogram of the utility model Mini-type HDMI electric connector insulating body and terminal material belt.
Fig. 5 is the combination stereogram of the utility model Mini-type HDMI electric connector insulating body, the first conducting terminal and the second conducting terminal.
Fig. 6 is the assembled sectional view of the utility model Mini-type HDMI electric connector insulating body, the first conducting terminal and the second conducting terminal.
Fig. 7 is the cutaway view of another embodiment of the utility model Mini-type HDMI electric connector.Symbol description:
100 terminal material belts, 10 first support plates
20 second support plates, 30 first conducting terminals
31 first weld parts, 32 first contact sites
33 first connecting portions, 34 protrusions
35 first prejudge section's 36 first kinks
D1 the first length
40 second conducting terminals
41 second weld parts, 42 second contact sites
43 second connecting portions 44 second are prejudged section
45 second kink d2 the second length
200 electric connectors
210 shielding casings, 211 accommodation spaces
220 insulating bodies, 221 hyoplastrons
[embodiment]
See also Figure 1 and Figure 2, be respectively stereogram and the end view of the terminal material belt of the utility model integrated micro HDMI electric connector; The terminal material belt 100 of the utility model integrated micro HDMI electric connector is to include: one first support plate 10 is a conduction plate body; One second support plate 20 is a conduction plate body; A plurality of the first conducting terminals 30, it is to be connected in 20 of this first support plate 10 and this second support plates, and this first conducting terminal 30 is one of to be bent to form respectively not at grade the first weld part 31 and one first contact site 32, and this first weld part 31 and 32 of this first contact sites more are connected with one first connecting portion 33, this first weld part 31 and this first contact site 32 are to be connected with this first support plate 10 and this second support plate 20 respectively, simultaneously, these first weld parts 31 and 10 of this first support plates are the curved protrusion 34 that is provided with more respectively, and this first weld part 31 is to be provided with one first to prejudge section 35 in this protrusion 34 and 33 of this first connecting portions, first to prejudge section 35 be at least one groove for this, this first weld part 31 is SMT formula pin in the utility model embodiment, first to prejudge section 35 be two grooves of being located at these the first weld part 31 opposite sides for this, these first contact sites 32 are in to should the second support plate 20 1 sides being bent to form more respectively one first kink 36, and this first conducting terminal 30 is defined as one first length d 1 by this second support plate 20 to this first contact site 32 with this first connecting portion 33 link position places system.
A plurality of the second conducting terminals 40, it is to be connected in 20 of this first support plate 10 and this second support plates, these first conducting terminals 30 are that staggered interval arranges with these second conducting terminals 40, this second conducting terminal 40 is one of to be bent to form not at grade the second weld part 41 and one second contact site 42, and this second weld part 41 and 42 of this second contact sites more are connected with one second connecting portion 43, this second weld part 41 and this second contact site 42 are to be connected with this first support plate 10 and this second support plate 20 respectively, simultaneously, be to be provided with one second to prejudge section 44 on this second weld part 41, second to prejudge section 44 be at least one groove for this, this second weld part 41 is SMT formula pin in the utility model embodiment, second to prejudge section 44 be two grooves of being located at these the second weld part 41 opposite sides for this, and this first prejudge section 35 further system be positioned at 43 of this first connecting portion 33 and this second connecting portions, again, these second contact sites 42 are in to should the second support plate 20 1 sides being bent to form more respectively one second kink 45, and these first kinks 36 are towards different direction setting with these second kinks 45, and make these first contact sites 32 and these second contact sites 42 not at grade, these the second conducting terminal 42 these second support plates 20 to this second contact site 42 is defined as one second length d 2 with this second connecting portion 43 link position places system, this second length d 2 is that this first length d 1 is long, and do not make these first connecting portions 33 and these the second connecting portions 43 also not at grade, wherein, these first conducting terminals 30 and these the second conducting terminals 40 are to be formed by same metal plate integrated punching.
Please consult simultaneously shown in Fig. 3,4,5,6, be respectively combination stereogram and the assembled sectional view of combination stereogram, insulating body, the first conducting terminal and second conducting terminal of combination stereogram, insulating body and the terminal material belt of the utility model Mini-type HDMI electric connector; The utility model Mini-type HDMI electric connector 200, it is to include a shielding casing 210, the terminal material belt 100 that one of takes shape in this insulating body 220 integrated micro HDMI electric connector is penetrated in one insulating body 220 and integral part embedding, these shielding casing 210 cordings have an accommodation space 211, and this shielding casing 210 is and these insulating body 220 mutually spacing windings, simultaneously, these insulating body 220 cordings have a hyoplastron 221, this hyoplastron 221 is to extend in this accommodation space 211, wherein, this terminal material belt 100 is identical with said structure, therefore do not add and give unnecessary details and adopt it, after this terminal material belt 100 is embedded moulding with this insulating body 220, system first is prejudged section 35 and these second and prejudges section 44 and remove this first support plate 10 and these protrusions 34 by these respectively, in addition, also simultaneously this second support plate 20 is removed, be to extend to expose to outside this insulating body 220 and make these first weld parts 31 and these the second weld parts 41, and these first contact sites 32 and these the second contact sites 42 are the two opposite sides that are positioned at this hyoplastron 221, and part exposes, these first connecting portions 33 and these the second connecting portions 43 are that one is embedded and is incorporated in this insulating body 220, and the free end of this first contact site 32 to this first contact site 32 is defined as this first length d 1 with this first connecting portion 33 link position places system, the free end of this second contact site 42 to this second contact site 42 is defined as this second length d 2 with this second connecting portion 43 link position places system, this second length d 2 is that this first length d 1 is long, and makes these first connecting portions 33 and these the second connecting portions 43 not at grade.
By for further understanding the utility model structural feature, application technology means and being expected the effect of reaching, hereby the utility model occupation mode is narrated, believing be able to have more deep and concrete understanding to the utility model therefrom, as described below:
Please consult again shown in Figure 2, the utility model system sees through the setting not isometric with this second length d 2 of this first kink 36 and this second kink 45 and this first length d 1, make 43 of this first contact site 32 and this second contact site 42 and this first connecting portion 33 and this second connecting portions produce spacing, not not at grade, to overcome the too small short circuit problem that is caused of terminal pitch, simultaneously, but more see through the pitch difference of 40 of this this first conducting terminal 30 of protrusion 34 balances and this second conducting terminals, and then make these first conducting terminals 30 and these the second conducting terminals 40 can be connected in simultaneously 20 of this first support plate 10 and this second support plates, and the cost of minimizing terminal material belt 100 moulds, and the utility model more utilizes one to be embedded the combination that molding mode carries out terminal material belt 100 and insulating body 220, therefore can improve structural stability and reduce manufacturing cost, the utility model terminal material belt 100 is HDMI type D electric connector structure applicable to HDMI type A and type D electric connector structure especially.
See also shown in Figure 7ly, be the cutaway view of another embodiment of the utility model Mini-type HDMI electric connector; The utility model terminal material belt 100 another embodiment are all identical with above-described embodiment substantially, and its main difference place tie up in, this first contact site 32 is to be connected with this second support plate 20, the first weld part 31 then is be not connected with this first support plate 10 (not shown), simultaneously, this first weld part 31 and this first contact site 32 are that bending is positioned at Different Plane, this first weld part 31 and 32 of this first contact sites also are connected with this first connecting portion 33, and this first weld part 31 is DIP formula pin, this second weld part 41 is SMT formula pin in addition, again, another enforcement of the utility model Mini-type HDMI electric connector, also be that this terminal material belt 100 is embedded combination with these insulating body 210 one, reach the advantage such as above-mentioned embodiment.
The specific embodiment that is proposed in the detailed description of preferred embodiment is only for being easy to understand the utility model technology contents, be not with the utility model narrow sense be limited to embodiment, all persons that is familiar with the technique carry out other pattern and implement not breaking away under the utility model spirit, the equivalence that all should be considered as this case claim is implemented.
Claims (10)
1. the terminal material belt of integrated micro HDMI electric connector, it includes one first support plate, the second support plate, a plurality of the first conducting terminals and a plurality of the second conducting terminal, and the staggered interval of these first conducting terminals and these the second conducting end subsystems arranges, and be positioned between this first support plate and this second support plate, wherein this first conducting end subsystem one of has been bent to form not at grade the first weld part and one first contact site, and more be connected with one first connecting portion between this first weld part and this first contact site, this the second conducting end subsystem one of has been bent to form not at grade the second weld part and one second contact site, and more be connected with one second connecting portion between this second weld part and this second contact site, be primarily characterized in that: these the second weld part systems are connected with this first support plate, and these first contact sites and these the second contact parts are connected with this second support plate respectively, these first contact sites are in to being bent to form respectively one first kink by the second support plate one side-line, these second contact sites are in to being bent to form respectively one second kink by the second support plate one side-line, this first kink and this second kink system are towards different direction setting, and making these first contact sites and these the second contact sites not at grade, these first connecting portions and these the second connecting portions are also not at grade.
2. the terminal material belt of integrated micro HDMI electric connector as claimed in claim 1 is characterized in that: these first weld parts systems more are connected with this first support plate, and are the curved protrusion that is provided with more respectively between these first weld parts and this first support plate.
3. the terminal material belt of integrated micro HDMI electric connector as claimed in claim 2, it is characterized in that: this first weld part is SMT formula pin, and this second weld part also is SMT formula pin.
4. the terminal material belt of integrated micro HDMI electric connector as claimed in claim 2, it is characterized in that: this first weld part is to be provided with one first to prejudge section between this first connecting portion and this second connecting portion, simultaneously, be to be provided with one second to prejudge section on this second weld part.
5. the terminal material belt of integrated micro HDMI electric connector as claimed in claim 1, it is characterized in that: this first weld part is DIP formula pin, this second weld part is SMT formula pin.
6. the terminal material belt of integrated micro HDMI electric connector as claimed in claim 1, it is characterized in that: this first conducting terminal is defined as one first length by this second support plate to this first contact site and this first connecting portion link position place system, this second support plate of this second conducting terminal to this second contact site and this second connecting portion link position place system is defined as one second length, this first length is long in this second length system, and makes these first connecting portions and these the second connecting portions not at grade.
7. Mini-type HDMI electric connector, it includes an insulating body and is located at interior a plurality of the first conducting terminals of this insulating body and a plurality of the second conducting terminal, this insulating body cording has a hyoplastron, the staggered interval of these first conducting terminals and these the second conducting end subsystems arranges, wherein this first conducting end subsystem one of has been bent to form not at grade the first weld part and one first contact site, and more be connected with one first connecting portion between this first weld part and this first contact site, this the second conducting end subsystem one of has been bent to form not at grade the second weld part and one second contact site, and more be connected with one second connecting portion between this second weld part and this second contact site, be primarily characterized in that: these first conducting terminals and these the second conducting end subsystems are formed by same metal plate integrated punching, and one is embedded and takes shape in this insulating body, these first contact sites and these the second contact parts are not at grade, and be positioned at the two opposite sides of this hyoplastron, these first connecting portions and these the second connecting portions are also not at grade, and making these first weld parts and these the second weld parts form in tandem, extension exposes to outside this insulating body.
8. Mini-type HDMI electric connector as claimed in claim 7, it is characterized in that: these first contact sites are in to being bent to form respectively one first kink by the second support plate one side-line, these second contact sites are in to being bent to form respectively one second kink by the second support plate one side-line, this first kink and this second kink are towards different direction setting, and make these first contact sites and these the second contact sites not at grade.
9. Mini-type HDMI electric connector as claimed in claim 7, it is characterized in that: the free end of this first contact site to this first contact site and this first connecting portion link position place system is defined as one first length, the free end of this second contact site to this second contact site and this second connecting portion link position place system is defined as one second length, this first length is long in this second length system, and makes these first connecting portions and these the second connecting portions not at grade.
10. Mini-type HDMI electric connector as claimed in claim 7 is characterized in that: these first connecting portions and these the second connecting portions system are embedded and take shape in this insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372509 CN202917667U (en) | 2012-07-30 | 2012-07-30 | Terminal material belt of integrated miniature HDMI electric connector and miniature HDMI electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372509 CN202917667U (en) | 2012-07-30 | 2012-07-30 | Terminal material belt of integrated miniature HDMI electric connector and miniature HDMI electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202917667U true CN202917667U (en) | 2013-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372509 Expired - Fee Related CN202917667U (en) | 2012-07-30 | 2012-07-30 | Terminal material belt of integrated miniature HDMI electric connector and miniature HDMI electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202917667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579887A (en) * | 2012-07-30 | 2014-02-12 | 信音电子(中山)有限公司 | Terminal material strap of integrated micro HDMI electric connector and manufacturing method of integrated micro HDMI electric connector |
| CN111384611A (en) * | 2018-12-28 | 2020-07-07 | 富誉电子科技（淮安）有限公司 | Electric connector and manufacturing method thereof |
-
2012
- 2012-07-30 CN CN 201220372509 patent/CN202917667U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103579887A (en) * | 2012-07-30 | 2014-02-12 | 信音电子(中山)有限公司 | Terminal material strap of integrated micro HDMI electric connector and manufacturing method of integrated micro HDMI electric connector |
| CN103579887B (en) * | 2012-07-30 | 2016-08-03 | 信音电子(中山)有限公司 | The terminal material belt of integrated micro HDMI electric connector and the manufacture method of integrated micro HDMI electric connector |
| CN111384611A (en) * | 2018-12-28 | 2020-07-07 | 富誉电子科技（淮安）有限公司 | Electric connector and manufacturing method thereof |
| US11569627B2 (en) | 2018-12-28 | 2023-01-31 | Fuyu Electronic Technology (Huai'an) Co., Ltd. | Making upper and lower contacts of an electrical connector from a single contact carrier |
| CN111384611B (en) * | 2018-12-28 | 2023-07-18 | 富誉电子科技（淮安）有限公司 | Electric connector and manufacturing method thereof |
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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: 20130501 Termination date: 20200730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |