CN104577390A - HDMI contact terminal pin - Google Patents
HDMI contact terminal pin Download PDFInfo
- Publication number
- CN104577390A CN104577390A CN201310504682.5A CN201310504682A CN104577390A CN 104577390 A CN104577390 A CN 104577390A CN 201310504682 A CN201310504682 A CN 201310504682A CN 104577390 A CN104577390 A CN 104577390A
- Authority
- CN
- China
- Prior art keywords
- splicing ear
- auxiliary material
- left end
- material strip
- hdmi
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses an HDMI contact terminal pin which comprises a main material part, a first auxiliary material part, a second auxiliary material part, first connecting terminals and second connecting terminals, wherein downward radians for enabling the left ends of the first connecting terminals and the left ends of the second connecting terminals to be positioned on a same plane are arranged at the joints of the left ends of the first connecting terminals and an upper sheet material belt. The HDMI contact terminal pin has the benefits that when the HDMI contact terminal pin is produced, the first connecting terminals and the second connecting terminals can be respectively manufactured; the distance between the adjacent terminals is far greater than that of adjacent terminals on a traditional connecting head terminal; the upper sheet material belt and a lower sheet material belt are folded, so that the HDMI interface contact terminal pin conforming to the use requirements can be obtained; the production difficulty can be reduced, so that the production efficiency is improved, and the production cost is reduced.
Description
Technical field
The present invention relates to splicing ear, particularly a kind of HDMI contact jaw pin.
Background technology
In prior art, HDMI refers to HDMI (High Definition Multimedia Interface).HDMI can provide the data transfer bandwidth up to 5Gbps, can transmit the audio signal without compression and high definition video signal.Simultaneously without the need to transmitting advance row D/A or analog/digital conversion at signal, the video-audio signal transmission of first water can be ensured.The benefit of application HDMI is: only need a HDMI wire, just can transmit video-audio signal simultaneously, and unlike needing now many wire rods to connect; Meanwhile, carry out D/A or analog/digital conversion due to wireless, higher Voice & Video transmission quality can be obtained.For consumer, HDMI technology can not only provide image quality clearly, and due to audio/video employing same cable, enormously simplify the installation of household audio and video system.
When manufacture HDMI connector terminal, traditional connector terminal structure does not unanimously have much changes, generally multiple HDMI connector terminal is set between major ingredient portion and accessory strips, thus make the distance between adjacent two HDMI connector terminals very near, add the difficulty in production, thus be difficult to enhance productivity, reduce production cost.
Summary of the invention
The object of the invention is to, a kind of HDMI contact jaw pin reasonable in design is provided, by arranging upper slice material strip and bottom sheet material strip, thus can make can manufacture the first splicing ear and the second splicing ear respectively when producing, distance between this terminals of adjacent is greater than the distance on traditional connector terminal between adjacent both ends, again upper slice material strip is folded mutually with bottom sheet material strip, namely the HDMI connector terminal meeting instructions for use can be obtained, its reasonable in design is ingenious, the difficulty in production can be reduced, thus enhance productivity, reduce production cost.
The technical scheme that the present invention is adopted for achieving the above object is:
A kind of HDMI contact jaw pin, it is formed in one, it comprises a major ingredient portion, one first auxiliary material portion, one second auxiliary material portion, some the first splicing ears of be arrangeding in parallel and some the second splicing ears be arranged in parallel, described major ingredient portion comprises folding one upper slice material strip and once sheet material strip mutually, described first auxiliary material portion is overlapped in above this second auxiliary material portion, the left end of described first splicing ear, right-hand member to be connected respectively on this on material strip and the first auxiliary material portion, the left end of described second splicing ear, right-hand member is connected respectively in this bottom sheet material strip and the second auxiliary material portion, this some first splicing ear and the alternate setting of some second splicing ears.
As a further improvement on the present invention, described first splicing ear left end and on this material strip junction be provided with one and downward make this first splicing ear left end and the second splicing ear left end radian in the same plane.
As a further improvement on the present invention, described first splicing ear right-hand member is connected with this first auxiliary material portion to pick out and is provided with one and downward makes this first splicing ear right-hand member and the second splicing ear right-hand member radian in the same plane.
As a further improvement on the present invention, described first splicing ear and the second splicing ear left end same position be respectively equipped be convenient to this first splicing ear, the second splicing ear and major ingredient part from breach.
As a further improvement on the present invention, the left end of described first splicing ear is provided with a upper curved section upwards swelled in the right side of this breach, the left end of described second splicing ear is provided with one to the lower horizontal section of lower recess in the right side of this breach, this upper curved section parallels with lower horizontal section.
As a further improvement on the present invention, the right-hand member of described first splicing ear and the second splicing ear is provided with two right angles and bends.
As a further improvement on the present invention, described upper slice material strip and corresponding rivet hole bottom sheet material strip being respectively equipped with equal number, described first auxiliary material portion and the corresponding rivet hole the second auxiliary material portion being respectively equipped with equal number.
As a further improvement on the present invention, the quantity of described first splicing ear is nine, and the quantity of described second splicing ear is ten.
Beneficial effect of the present invention is: by arranging upper slice material strip and bottom sheet material strip, thus can make can manufacture the first splicing ear and the second splicing ear respectively when producing, distance between this terminals of adjacent is greater than the distance on traditional HDMI contact jaw pin between adjacent both ends, again upper slice material strip is folded mutually with bottom sheet material strip, namely the HDMI connector terminal meeting instructions for use can be obtained, its reasonable in design is ingenious, the difficulty in production can be reduced, thus enhance productivity, reduce production cost.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 be upper slice material strip of the present invention and bottom sheet material strip folding time structural representation;
Fig. 3 is A portion enlarged diagram in Fig. 1;
Fig. 4 is the B portion enlarged diagram in Fig. 1.
Embodiment
Embodiment 1: see Fig. 1 to Fig. 4, a kind of HDMI contact jaw of the present invention pin, it is formed in one, it comprises a major ingredient portion 1, one first auxiliary material portion 2, one second auxiliary material portion 3, some the first splicing ears 4 of be arrangeding in parallel and some the second splicing ears 5 be arranged in parallel, described major ingredient portion 1 comprises folding one upper slice material strip 11 and once sheet material strip 12 mutually, described first auxiliary material portion 2 is overlapped in above this second auxiliary material portion 3, the left end of described first splicing ear 4, right-hand member to be connected respectively on this on material strip 11 and the first auxiliary material portion 2, the left end of described second splicing ear 5, right-hand member is connected respectively in this bottom sheet material strip 12 and the second auxiliary material portion 3, this some first splicing ears 4 and the alternate setting of some second splicing ears 5.
Described first splicing ear 4 left end and on this material strip 11 junction be provided with one and downward make this first splicing ear 4 left end and the second splicing ear 5 left end radian 41 in the same plane.
Described first splicing ear 4 right-hand member is connected with this first auxiliary material portion 2 to pick out and is provided with one and downward makes this first splicing ear 4 right-hand member and the second splicing ear 5 right-hand member radian 42 in the same plane.
Described first splicing ear 4 and the second splicing ear 5 left end same position are respectively equipped with the breach 43 be convenient to this first splicing ear 4, second splicing ear 5 and be separated with major ingredient portion 1.
The left end of described first splicing ear 4 is provided with a upper curved section upwards swelled 44 in the right side of this breach 43, and the left end of described second splicing ear 5 is provided with one to the lower horizontal section 51 of lower recess in the right side of this breach 43, this upper curved section 44 parallels with lower horizontal section 51.
The right-hand member of described first splicing ear 4 and the second splicing ear 5 is provided with two right angles and bends 52.
Described upper slice material strip 11 and the corresponding rivet hole 6 bottom sheet material strip 12 being respectively equipped with equal number, described first auxiliary material portion 2 and the corresponding rivet hole 6 the second auxiliary material portion 3 being respectively equipped with equal number.
The quantity of described first splicing ear 4 is nine, and the quantity of described second splicing ear 5 is ten.
As shown in Figure 2, when upper slice material strip 11 of the present invention is folding with bottom sheet material strip 12, on this, a material strip 11 is in the same plane with bottom sheet material strip 12, after upper slice material strip 11 folds with bottom sheet material strip 12, by riveting upper slice material strip 11 and the rivet hole 6 on bottom sheet material strip 12, rivet hole 6 in riveting first auxiliary material portion 2 and the second auxiliary material portion 3, and carry out two right angle, place bendings 52 successively at this first splicing ear 4 and the second splicing ear 5 right-hand member same position, this use invention product manufacturing can be made shaping.
By arranging upper slice material strip 11 and bottom sheet material strip 12, thus can make can manufacture the first splicing ear 4 and the second splicing ear 5 respectively when producing, distance between this terminals of adjacent is greater than the distance on traditional HDMI contact jaw pin between adjacent both ends, again upper slice material strip 11 is folded mutually with bottom sheet material strip 12, namely the HDMI connector terminal meeting instructions for use can be obtained, its reasonable in design is ingenious, the difficulty in production can be reduced, thus enhance productivity, reduce production cost.
As described in the present embodiment of the invention, with other connector terminals of the same or similar structure of the present invention, all in scope.
Claims (8)
1. a HDMI contact jaw pin, it is characterized in that: it is formed in one, it comprises a major ingredient portion, one first auxiliary material portion, one second auxiliary material portion, some the first splicing ears of be arrangeding in parallel and some the second splicing ears be arranged in parallel, described major ingredient portion comprises folding one upper slice material strip and once sheet material strip mutually, described first auxiliary material portion is overlapped in above this second auxiliary material portion, the left end of described first splicing ear, right-hand member to be connected respectively on this on material strip and the first auxiliary material portion, the left end of described second splicing ear, right-hand member is connected respectively in this bottom sheet material strip and the second auxiliary material portion, this some first splicing ear and the alternate setting of some second splicing ears.
2. HDMI contact jaw pin according to claim 1, is characterized in that, described first splicing ear left end and on this material strip junction be provided with one and downward make this first splicing ear left end and the second splicing ear left end radian in the same plane.
3. HDMI contact jaw pin according to claim 1 and 2, it is characterized in that, described first splicing ear right-hand member is connected with this first auxiliary material portion to pick out and is provided with one and downward makes this first splicing ear right-hand member and the second splicing ear right-hand member radian in the same plane.
4. HDMI contact jaw pin according to claim 3, is characterized in that, described first splicing ear and the second splicing ear left end same position be respectively equipped be convenient to this first splicing ear, the second splicing ear and major ingredient part from breach.
5. HDMI contact jaw pin according to claim 4, it is characterized in that, the left end of described first splicing ear is provided with a upper curved section upwards swelled in the right side of this breach, the left end of described second splicing ear is provided with one to the lower horizontal section of lower recess in the right side of this breach, this upper curved section parallels with lower horizontal section.
6. HDMI contact jaw pin according to claim 5, is characterized in that, the right-hand member of described first splicing ear and the second splicing ear is provided with two right angles and bends.
7. HDMI contact jaw pin according to claim 6, it is characterized in that, described upper slice material strip and corresponding rivet hole bottom sheet material strip being respectively equipped with equal number, described first auxiliary material portion and the corresponding rivet hole the second auxiliary material portion being respectively equipped with equal number.
8. HDMI contact jaw pin according to claim 7, is characterized in that, the quantity of described first splicing ear is nine, and the quantity of described second splicing ear is ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310504682.5A CN104577390A (en) | 2013-10-23 | 2013-10-23 | HDMI contact terminal pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310504682.5A CN104577390A (en) | 2013-10-23 | 2013-10-23 | HDMI contact terminal pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104577390A true CN104577390A (en) | 2015-04-29 |
Family
ID=53092917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310504682.5A Pending CN104577390A (en) | 2013-10-23 | 2013-10-23 | HDMI contact terminal pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577390A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994374A (en) * | 2017-11-27 | 2018-05-04 | 四川永贵科技有限公司 | Monoblock type riveting rectangle jack and its processing method |
| CN110534946A (en) * | 2019-09-10 | 2019-12-03 | 东莞市广多电子有限公司 | HDMI connector integral molding material strip |
| US20220181816A1 (en) * | 2020-12-08 | 2022-06-09 | Advanced Connectek Inc. | Electrical connector |
-
2013
- 2013-10-23 CN CN201310504682.5A patent/CN104577390A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994374A (en) * | 2017-11-27 | 2018-05-04 | 四川永贵科技有限公司 | Monoblock type riveting rectangle jack and its processing method |
| CN110534946A (en) * | 2019-09-10 | 2019-12-03 | 东莞市广多电子有限公司 | HDMI connector integral molding material strip |
| US20220181816A1 (en) * | 2020-12-08 | 2022-06-09 | Advanced Connectek Inc. | Electrical connector |
| US11929574B2 (en) * | 2020-12-08 | 2024-03-12 | Advanced Connectek Inc. | Electrical connector with HDMI 2.1 specification and a simple structure that can meet the conditions required for high-frequency signal transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102801027B (en) | Cable connector combination | |
| CN203056161U (en) | Micro connector and terminal for micro connector | |
| CN104577390A (en) | HDMI contact terminal pin | |
| CN203589266U (en) | Split type conductive terminal structure and connector | |
| CN202616456U (en) | HDMI connector terminal material belt | |
| CN202103199U (en) | HDMI DIP type connector | |
| CN203466370U (en) | FFC plugging element | |
| CN103855492A (en) | Connector terminal | |
| CN201781107U (en) | Novel transmission line terminal connector | |
| CN207732112U (en) | The connection structure of waterproof winding displacement and its conducting terminal and conducting wire | |
| CN101888024A (en) | Cable connector assembly, manufacturing method thereof, conduction terminal and strip thereof | |
| CN203056160U (en) | Micro connector and terminal for micro connector | |
| CN202259876U (en) | Female header connector | |
| CN202855931U (en) | Relay coupling amphenol connector improved structure | |
| CN202217861U (en) | Wiring end cover jacket | |
| CN103490192A (en) | FFC connector and manufacturing method thereof | |
| CN202282507U (en) | Integrated structure of HDMI (high-definition multimedia interface) connector | |
| CN204858030U (en) | Public head of high -definition audio and video connector | |
| CN203911199U (en) | Crimping fixture of wire leading-out terminal | |
| CN206211081U (en) | A kind of related European insulated terminal | |
| CN204464426U (en) | Cavity body filter | |
| CN204464425U (en) | Cavity body filter | |
| CN203521732U (en) | HDMI cable applied to HD video/audio playback device | |
| CN204289808U (en) | A kind of terminal module | |
| CN203351776U (en) | Connection terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |