CN102044772A - Terminal combination and manufacturing method thereof - Google Patents
Terminal combination and manufacturing method thereof Download PDFInfo
- Publication number
- CN102044772A CN102044772A CN2009101933698A CN200910193369A CN102044772A CN 102044772 A CN102044772 A CN 102044772A CN 2009101933698 A CN2009101933698 A CN 2009101933698A CN 200910193369 A CN200910193369 A CN 200910193369A CN 102044772 A CN102044772 A CN 102044772A
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- terminal
- contact
- servo
- actuated
- strip
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- Manufacturing Of Electrical Connectors (AREA)
- Manufacture Of Switches (AREA)
Abstract
The invention discloses a terminal combination and a manufacturing method thereof. The terminal combination comprises a follow-up terminal, a contact terminal and an insulation block which is used for fixing the follow-up terminal and the contact terminal together and enabling the follow-up terminal and the contact terminal not to be in contact with each other. The manufacturing method of the terminal combination comprises the following steps: firstly, respectively stamping a first substrate comprising a plurality of follow-up terminals and first belts and a second substrate comprising a plurality of contact terminals and second belts; secondly, fixing the first substrate and the second substrate onto an injection mold, and molding into an insulation block with the injection mold, wherein the insulation block fixes the follow-up terminal and the contact terminal together and enables the follow-up terminal and the contact terminal not to be in contact with each other; and finally, cutting the first belts and the second belts, thereby finishing the terminal combination. In the invention, since the insulation block fixes the follow-up terminal and the contact terminal together and enables the follow-up terminal and the contact terminal not to be in contact with each other, the follow-up terminal can be arranged on an insulation body without a clamping part, thereby simplifying the structure of the terminal combination.
Description
Technical field
The present invention relates to a kind of terminal, particularly a kind of terminal combination and manufacture method thereof.
Background technology
Terminal is generally made by metallic conductor, be used for the electric connection between two electronic products, existing terminal structure generally comprises the contact site that a base portion, extends to form by base portion one end and is located at holding section on the base portion, the holding section is fastened on the insulating body, and some electronic products need two terminal effects of cooperatively interacting.
Yet, when electronic product need two different terminals simultaneously device cooperatively interact and do the time spent because each terminal all is provided with the holding section, be unfavorable for that product develops towards compact direction.
Summary of the invention
The objective of the invention is to provides a kind of structure little and make simple terminal combination at above-mentioned the deficiencies in the prior art.
For achieving the above object, terminal combination provided by the present invention comprises servo-actuated terminal, a contact terminal and collets.The servo-actuated terminal comprises a junction and two contact sites that extend to form from connecting portion two lateral bucklings; Contact terminal comprises a base portion, extends to form an elastic arm portion and a weld part on the base portion, and elastic arm portion is provided with an abutting part; Wherein, collets are fixed in the connecting portion of servo-actuated terminal and the servo-actuated terminal does not contact mutually with contact terminal with the elastic arm portion of contact terminal.
This terminal combination manufacture method comprises the steps: at first, stamp out first base material that comprises the some servo-actuated terminals and first strip respectively and comprise some contact terminals and second base material of second strip, be provided with the first pre-mark of break between first strip and servo-actuated terminal, be provided with the second pre-mark of break between second strip and contact terminal; First base material and second base material are fixed on the injection mold, utilize injection mold moulding one collets, the connecting portion of servo-actuated terminal is fixed in the end of the elastic arm portion of contact terminal these collets and the servo-actuated terminal does not contact mutually with contact terminal; At last, with first strip and the excision of second strip, thereby form several terminal combination of the present invention.
As mentioned above, the present invention is because collets are fixed in servo-actuated terminal and contact terminal together and does not mutually contact, make the servo-actuated terminal not need the holding section can be installed on the insulating body, thereby reduced the structure of terminal combination, and can a plurality of terminal combination of a mold forming in forming process, make that terminal combination manufacturing process is simple.
Description of drawings
Fig. 1 is for being the stereogram of terminal combination of the present invention.
Fig. 2 is the stereogram of servo-actuated terminal shown in first figure.
Fig. 3 is the stereogram of the contact terminal shown in first figure.
Fig. 4 is the stereogram of first base material of terminal combination of the present invention and manufacture method thereof.
Fig. 5 is the stereogram of second base material of terminal combination of the present invention and manufacture method thereof.
Fig. 6 is terminal combination of the present invention and first base material of manufacture method and the stereogram behind second substrate forming, one collets.
The description of reference numerals of each assembly is as follows among the figure:
Terminal combination 1 servo-actuated terminal 11
Connecting portion 111 contact sites 112
Contact protuberance 113 short slots 114
Contact terminal 12 base portions 121
Weld part 124 circular holes 125
First base material, 2 first strips 21
First positioning port, 22 first location holes 23
First pre-mark of break 24 second base materials 3
Second strip, 31 second positioning ports 32
Second location hole, 33 second pre-marks of break 34
Embodiment
For describing technology contents of the present invention and purpose of being reached and effect in detail, give explanation below in conjunction with embodiment is detailed.
See also Fig. 1, terminal combination 1 comprises a servo-actuated terminal 11, a contact terminal 12 and collets 13.
See also Fig. 2, servo-actuated terminal 11 has the connecting portion 111 of a rectangular sheet and two contact sites 112 that extended to form by the bending downwards of connecting portion 111 left and right sides, two contact sites 112 are symmetrical, convex with a contact protuberance 113 on the contact site 112, connecting portion 111 approximate mid-section places are provided with two short slots 114.Wherein, two contact sites 112 can be distinguished butt one splicing ear (figure does not show) thereby two splicing ears (figure does not show) are electrically connected.
See also Fig. 3, contact terminal 12 comprises a sheet of base portion 121, base portion 121 1 lateral edges bend the elastic arm portion 122 that extends to form forward, two ends, base portion 121 left and right sides are bent to form a weld part 124 respectively downwards, weld part 124 is used to be welded to other parts, elastic arm portion 122 is convexly equipped with formation one abutting part 123 greatly to center, offer a circular hole 125 on elastic arm portion 122 ends.Wherein, the connecting portion 111 approximate mid-section places of servo-actuated terminal 11 are fixed in by collets 13 with the end of the elastic arm portion 122 of contact terminal 12 and servo-actuated terminal 11 does not contact mutually with contact terminal 12.
See also Fig. 1 to Fig. 6, the manufacture method of above-mentioned terminal combination 1 comprises the steps:
Stamp out first base material 2 that comprises the some servo-actuated terminals 11 and first strip 21 at first, respectively and comprise some contact terminals 12 and second base material 3 of second strip 31; Second strip 31 that first strip 21 of first base material 2 and 11 of servo-actuated terminals are provided with first pre-mark of break 24, the second base materials 3 is provided with the second pre-mark of break 34 with contact terminal 12 connecting places.First strip 21 is provided with first positioning port 22 and first location hole 23; Second strip 31 is provided with second positioning port 32 and second location hole 33.
Secondly, second base material 3 is fixed on the injection mold (figure does not show), second positioning port 32 and second location hole 33 on second strip 31 plays the location at this moment; And then the servo-actuated terminal 11 on first base material 2 is fixed in the top of elastic arm portion 122 ends of contact terminal 12, first positioning port 22 and first location hole 23 in this process on first strip 21 play the location; Injection mo(u)lding collets 13 are fixed in together and mutually the end of the elastic arm portion 122 of servo-actuated terminal 11 approximate mid-section places and contact terminal 12 and do not contact.
At last, thus utilize the first pre-mark of break 24 and the second pre-mark of break 34 that first strip 21 and 31 excisions of second strip are formed plurality of terminals combination 1.Wherein, fixing more firmly after plastic flow and the moulding when elastic arm portion 122 terminal set circular holes 125 are beneficial to moulding on the contact terminal 12, two short slots 114 on the connecting portion 111 of servo-actuated terminal 11 can make the collets 13 after the moulding block contact terminal 12 securely.
As mentioned above, terminal combination of the present invention 1 is because collets 13 are fixed in servo-actuated terminal 11 and contact terminal 12 together and does not mutually contact, make servo-actuated terminal 11 not need the holding section can be installed on the insulating body (figure does not show), thereby reduced the structure of terminal combination 1, and can a plurality of terminal combination 1 of a mold forming in forming process, make that terminal combination 1 manufacturing process is simple.
Claims (6)
1. a terminal combination is characterized in that: comprise a servo-actuated terminal, a contact terminal and collets, two contact sites that the servo-actuated terminal has a junction and extends to form from the connecting portion bending; Contact terminal has a base portion, extends to form an elastic arm portion and a weld part on the base portion, and elastic arm portion is provided with an abutting part; The connecting portion of servo-actuated terminal is fixed in the elastic arm portion of contact terminal collets and the servo-actuated terminal does not contact mutually with contact terminal.
2. terminal combination as claimed in claim 1 is characterized in that: described elastic arm portion end is provided with a circular hole.
3. terminal combination as claimed in claim 1 is characterized in that: described connecting portion is provided with some short slots.
4. terminal combination as claimed in claim 1 is characterized in that: two contact sites of described contact terminal symmetrically and convex with a contact protuberance on it respectively.
5. terminal combination manufacture method may further comprise the steps:
At first, stamp out first base material that comprises the some servo-actuated terminals and first strip respectively and comprise some contact terminals and second base material of second strip, be provided with the first pre-mark of break between first strip and servo-actuated terminal, be provided with the second pre-mark of break between second strip and contact terminal;
Secondly, first base material and second base material are fixed on the injection mold, utilize injection mold moulding one collets, these collets are fixed in the end of the elastic arm portion of contact terminal by the connecting portion place of servo-actuated terminal and the servo-actuated terminal does not contact mutually with contact terminal;
At last, with first strip and the excision of second strip, thereby form several terminal combination.
6. terminal combination manufacture method as claimed in claim 5 is characterized in that: described first strip is provided with first positioning port and first location hole; Described second strip is provided with second positioning port and second location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101933698A CN102044772B (en) | 2009-10-23 | 2009-10-23 | Terminal combination and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101933698A CN102044772B (en) | 2009-10-23 | 2009-10-23 | Terminal combination and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102044772A true CN102044772A (en) | 2011-05-04 |
| CN102044772B CN102044772B (en) | 2012-08-22 |
Family
ID=43910691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101933698A Expired - Fee Related CN102044772B (en) | 2009-10-23 | 2009-10-23 | Terminal combination and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102044772B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496825A (en) * | 2011-12-14 | 2012-06-13 | 番禺得意精密电子工业有限公司 | Manufacturing method for electric connector |
| CN103166020A (en) * | 2011-12-08 | 2013-06-19 | 东莞市胜蓝电子有限公司 | Male connector and electric connector |
| CN103219199A (en) * | 2012-09-11 | 2013-07-24 | 滁州诚锐电气有限公司 | L-H terminal combination of electrical circuit of temperature controller |
| CN108232494A (en) * | 2016-12-09 | 2018-06-29 | 富士康(昆山)电脑接插件有限公司 | Circuit board assemblies and its manufacturing method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3654594A (en) * | 1970-10-09 | 1972-04-04 | Berg Electronics Inc | Crimp type terminal |
| CN200976431Y (en) * | 2006-10-24 | 2007-11-14 | 实盈电子(东莞)有限公司 | Vertical type sinking plate connector structure |
-
2009
- 2009-10-23 CN CN2009101933698A patent/CN102044772B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166020A (en) * | 2011-12-08 | 2013-06-19 | 东莞市胜蓝电子有限公司 | Male connector and electric connector |
| CN102496825A (en) * | 2011-12-14 | 2012-06-13 | 番禺得意精密电子工业有限公司 | Manufacturing method for electric connector |
| CN103219199A (en) * | 2012-09-11 | 2013-07-24 | 滁州诚锐电气有限公司 | L-H terminal combination of electrical circuit of temperature controller |
| CN108232494A (en) * | 2016-12-09 | 2018-06-29 | 富士康(昆山)电脑接插件有限公司 | Circuit board assemblies and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102044772B (en) | 2012-08-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20131023 |