CN201868626U - Layout structure for connecting terminals with material tape - Google Patents
Layout structure for connecting terminals with material tape Download PDFInfo
- Publication number
- CN201868626U CN201868626U CN2010205949918U CN201020594991U CN201868626U CN 201868626 U CN201868626 U CN 201868626U CN 2010205949918 U CN2010205949918 U CN 2010205949918U CN 201020594991 U CN201020594991 U CN 201020594991U CN 201868626 U CN201868626 U CN 201868626U
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- Prior art keywords
- terminal
- strip
- junction
- scrap
- layout structure
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- Expired - Fee Related
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Abstract
The utility model relates to a layout structure for connecting terminals with a material tape, which comprises the material tape, and a plurality of terminal groups connected on the material tape by stamping, wherein each terminal group comprises a plurality of terminals, each terminal is provided with a guide connecting part, an elastic part, and a connecting part for connecting the guide connecting part and the elastic part, and connected on the material tape in an extending way through two sides of the connecting part, and the guide connecting part of the terminal is provided with a puncturing part. In the layout structure for connecting the terminals with the material tape, the terminals are still connected on the material tape after pre-stamping, and fixedly arranged by the material tape, so as to be beneficial to the conduction of subsequent injection molding process, reduce investment in equipment and personnel, be convenient to use, save costs, improve production efficiency, and have better processing quality.
Description
Technical field
The utility model relates to field of connectors, and particularly a kind of terminal connects the strip layout structure.
Background technology
Connector is as the product of realizing between the electronic product that data transmit and signal sends, it includes polytypes such as HDMI, DVI, as HDMI D TYPE connector wherein, be used for high-definition digital audio-video signal transmission connection carrier, be adapted at as using in the multiple electric equipment products such as digital TV in high resolution, DVD.Terminal and terminal shell are produced in the most employing of existing connector separately, and then terminal group is contained in the terminal shell and forms one; Perhaps the terminal that earlier punching production is come out is arranged on strip, forms many groups terminal arranged side by side on strip, by fixing of strip, adopts Shooting Technique directly arranging injection moulding terminal shell on the good terminal group.Yet preceding a kind of mode is assembled comparatively complicated, and need certain device, efficient is low, though the more preceding a kind of efficient of a kind of mode in back increases, but the terminal after the punching press still needs labor intensive or material resources to be arranged on the strip, the quantity of an injection moulding terminal shell also is subject to the arrangement mode of terminal group, and production efficiency is slower generally.
The utility model content
The purpose of this utility model provides a kind of terminal and connects the strip layout structure, and easy making process improves subsequent handling production efficiency, the quality of stable prod.
For achieving the above object, the utility model provides a kind of terminal to connect the strip layout structure, comprise: strip, punching press are connected the array terminal group on the strip, each terminal group comprises several terminals, each terminal all has junction, elastic portion, reaches the connecting portion that connects junction and elastic portion, each terminal is connected on the strip by its connecting portion both sides extension, and the junction of terminal is provided with punctured part.
Described strip comprises scrap (bridge) and is connected edge fit between the scrap (bridge), and terminal group is side by side parallel from scrap (bridge) one side, and the terminal group between scrap (bridge) and the scrap (bridge) is established with the junction relative spacing row of its terminal.
Described several terminals is the reflection shape with its junction to be arranged at interval and establishes the formation terminal group, and punctured part is located on the junction end, and is vertical with junction or is obliquely installed.
Described punctured part is the dentation otch.
The beneficial effects of the utility model are: terminal of the present utility model connects the strip layout structure, terminal still is connected on the strip after by punching press in advance, by strip it is carried out stationary arrangement, be beneficial to the carrying out of follow-up Shooting Technique, minimizing equipment and personnel's comes into operation conveniently, save cost, enhance productivity, and processing quality is better.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 connects the plane structure chart of strip layout structure for the utility model first embodiment terminal;
Fig. 2 is the plane structure chart of terminal group among Fig. 1;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the front view of Fig. 2;
Fig. 5 connects the plane structure chart of strip layout structure for the utility model second embodiment terminal;
Fig. 6 is the plane structure chart of terminal group among Fig. 5;
Fig. 7 is the right view of Fig. 6;
Fig. 8 is the front view of Fig. 6.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Shown in Fig. 1-4, the terminal of the utility model first embodiment connects the strip layout structure, and it comprises: strip 10, punching press are connected the array terminal group 20 on the strip 10, and described terminal group 20 and strip 10 are by forming behind integrated punching on the sheet metal.
Described strip 10 includes parallel several scrap (bridge)s 11, is connected the edge fit 12 between the parallel scrap (bridge) 11.Terminal group 20 is side by side parallel from scrap (bridge) one side, each terminal group 20 comprises several terminals 21, each terminal 21 all has junction 211, elastic portion 212 and connecting portion 213, elastic portion 213 shape that is convexly curved is connected on connecting portion 212 1 ends, the other end of connecting portion 212 connects junction 211, and the terminal group 20 between scrap (bridge) 11 and the scrap (bridge) 11 is established with the junction 211 relative spacings row of its terminal 21.Also being provided with punctured part 210 on the described junction 211 contacts with conductor in the heart yearn in order to puncture heart yearn.Punctured part 210 is located on junction 211 ends, and is vertical with junction 211 or is obliquely installed.Described punctured part 210 is the dentation otch.Wherein, several terminals 21 length differ, row establishes and forms terminal group 20 at interval, each terminal 21 is connected on strip 10 scrap (bridge)s 11 by its connecting portion 212 both sides extension, by with being connected of the scrap (bridge) 11 of strip 10, the terminal 21 of every group of terminal group 20 is fixed and arranged, be convenient to follow-up injection moulding operation and carry out.The junction 211 of several terminals 21 is the reflection shape and freely is positioned at strip 10 scrap (bridge)s 11 1 sides, and can surround a zone at every group of terminal group 20 junctions 211 ends by the edge fit on the scrap (bridge) 11 12, is convenient to one injection moulding terminal plastic-sealed body on junction 211 ends.In the present embodiment, described each terminal group 20 includes 10 terminals 21, terminal 21 equispaceds row establishes and is connected on the strip 20, and it is concordant that the junction 211 of these 10 terminals is radial back front end, and the elastic portion 213 of a terminal 21 is shorter in length than other terminal 21 elastic portion 213.
During making, stamped terminals 21 on sheet metal, terminal 21 is formed with reservation shape, comprises junction 211, elastic portion 213 and the connecting portion 212 that connects junction 211 and elastic portion 213, is formed with punctured part 210 perpendicular or that tilt on junction 211 ends; Cut off waste part, be formed with the strip 10 of splicing ear 21, arrange fixingly by 10 pairs of terminals 21 of strip, form terminal group 20.During following process terminal plastic-sealed body, direct integrated injection molding terminal plastic-sealed body on terminal group 20, the junction 211 of terminal 21 is located in the terminal plastic-sealed body.This injection moulding is processed as machining, like this, avoids required various specific purpose tool of prior art and more human input etc.And can be on strip 10 terminal group 20 of punching press multiple lines and multiple rows, terminal group 20 will by the connection of scrap (bridge) 11 and edge fit 12 with at interval, be beneficial to the more terminal plastic-sealed body of injection moulding simultaneously, can enhance productivity greatly, and guarantee the stability of product quality.
Shown in Fig. 5-8, the terminal of the utility model second embodiment connects the strip layout structure, the different the foregoing descriptions of present embodiment be: described each terminal group 40 includes 9 terminals 41, terminal 41 equispaceds row establishes and is connected on the strip 30, it is concordant that the junction 411 of these 9 terminals is radial back front end, and relative elastic portion 413 ends also are concordant shape.
During making, stamped terminals 41 on sheet metal, terminal 41 is formed with reservation shape, comprises junction 411, elastic portion 413 and the connecting portion 412 that connects junction 411 and elastic portion 413, is formed with punctured part 410 perpendicular or that tilt on junction 411 ends; Cut off waste part, be formed with the strip 30 of splicing ear 41, terminal 41 extends with its connecting portion 412 both sides and is connected on the scrap (bridge) 31 of strip 30, arranges fixingly by 30 pairs of terminals 41 of strip, forms terminal group 40.During following process terminal plastic-sealed body, direct integrated injection molding terminal plastic-sealed body on terminal group 40, the junction 411 of terminal 41 is located in the terminal plastic-sealed body.This injection moulding is processed as machining, like this, avoids required various specific purpose tool of prior art and more human input etc.And can be on strip 30 terminal group 40 of punching press multiple lines and multiple rows, the scrap (bridge) 31 that terminal group 40 will be by strip 30 and the connection of edge fit 32 with at interval, be beneficial to the more terminal plastic-sealed body of injection moulding simultaneously, can enhance productivity greatly, and guarantee the stability of product quality.
In the utility model, first, the formed terminal group 20 of second embodiment, 40, process in terminal group 20 by follow-up injection moulding, form the terminal plastic-sealed body on 40, has a terminal group 20 with this two embodiment is formed, 40 terminal plastic-sealed body is assembled into one up and down, again at front group close glue core and shell, can form holistic connector, during use, the use heart yearn interts respectively in the terminal plastic-sealed body, with terminal 21 wherein, 41 junction 211,411 contacts, and by being located at junction 211, punctured part 210 on 411,410 pierce through its corresponding heart yearn respectively and contact conducting with conductor in the heart yearn, realize being electrically connected.
In sum, terminal of the present utility model connects the strip layout structure, terminal still is connected on the strip after by punching press in advance, by strip it is carried out stationary arrangement, be beneficial to the carrying out of follow-up Shooting Technique, minimizing equipment and personnel's comes into operation conveniently, saves cost, enhance productivity, and processing quality is better.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection range of the utility model accompanying Claim.
Claims (4)
1. a terminal connects the strip layout structure, it is characterized in that, comprise: strip, punching press are connected the array terminal group on the strip, each terminal group comprises several terminals, each terminal all has junction, elastic portion, reaches the connecting portion that connects junction and elastic portion, each terminal is connected on the strip by its connecting portion both sides extension, and the junction of terminal is provided with punctured part.
2. terminal according to claim 1 connects the strip layout structure, it is characterized in that, described strip comprises scrap (bridge) and is connected edge fit between the scrap (bridge), and terminal group is side by side parallel from scrap (bridge) one side, and the terminal group between scrap (bridge) and the scrap (bridge) is established with the junction relative spacing row of its terminal.
3. terminal according to claim 1 connects the strip layout structure, it is characterized in that, described several terminals is the reflection shape with its junction to be arranged at interval and establish the formation terminal group, and punctured part is located on the junction end, and is vertical with junction or is obliquely installed.
4. terminal according to claim 3 connects the strip layout structure, it is characterized in that, described punctured part is the dentation otch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205949918U CN201868626U (en) | 2010-09-21 | 2010-10-27 | Layout structure for connecting terminals with material tape |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020540452 | 2010-09-21 | ||
| CN201020540452.6 | 2010-09-21 | ||
| CN2010205949918U CN201868626U (en) | 2010-09-21 | 2010-10-27 | Layout structure for connecting terminals with material tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201868626U true CN201868626U (en) | 2011-06-15 |
Family
ID=44139771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205949918U Expired - Fee Related CN201868626U (en) | 2010-09-21 | 2010-10-27 | Layout structure for connecting terminals with material tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201868626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329220A (en) * | 2016-09-23 | 2017-01-11 | 东莞安庆五金有限公司 | Flat cable connecting terminal and manufacturing method thereof |
-
2010
- 2010-10-27 CN CN2010205949918U patent/CN201868626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329220A (en) * | 2016-09-23 | 2017-01-11 | 东莞安庆五金有限公司 | Flat cable connecting terminal and manufacturing method thereof |
| CN106329220B (en) * | 2016-09-23 | 2019-07-26 | 东莞安庆五金有限公司 | Winding displacement connection terminal production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN KECHENDA ELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DONGGUAN KAICHANGDE ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 523000, No. two, No. 2, Lao Lao Road, Tangxia Town, Guangdong, Dongguan Patentee after: Dongguan Kechenda Electronic Technology Co., Ltd Address before: 523000, No. two, No. 2, Lao Lao Road, Tangxia Town, Guangdong, Dongguan Patentee before: Dongguan Kechenda Electronic Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20141027 |
|
| EXPY | Termination of patent right or utility model |