CN204793486U - Electric connector and terminal material area thereof - Google Patents
Electric connector and terminal material area thereof Download PDFInfo
- Publication number
- CN204793486U CN204793486U CN201520501025.XU CN201520501025U CN204793486U CN 204793486 U CN204793486 U CN 204793486U CN 201520501025 U CN201520501025 U CN 201520501025U CN 204793486 U CN204793486 U CN 204793486U
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- CN
- China
- Prior art keywords
- conducting terminal
- electric connector
- major ingredient
- terminal
- ingredient band
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an electric connector and terminal material area thereof, electric connector include insulator, and insulator has double -phase right lateral wall and double -phase right end wall, and the lateral wall is the length direction extension along insulator, and the end wall joins the both sides wall in length direction's both ends department, on a plurality of conductive terminal were fixed in one of them lateral wall, each conductive terminal was including striding the first contact site of U -shaped that leans on at the lateral wall, on a plurality of the 2nd conductive terminal were fixed in wherein another lateral wall, each the 2nd conductive terminal was including striding the second of falling the U -shaped contact site that leans on at the lateral wall, two mountings, be fixed in the both ends wall respectively on, a plurality of conductive terminal, a plurality of the 2nd conductive terminal and two mountings take the blanking to form and inlay and bury shaping in insulator by same terminal material, compare in prior art conductive terminal and mounting by the sheetmetal independent shaping respectively of difference, mould use amount and flow chart have been reduced to it, have practiced thrift manufacturing cost, have improved production efficiency.
Description
[technical field]
The utility model relates to a kind of electric connector and terminal material belt thereof.
[background technology]
Electric connector is generally welded in an electronic equipment, as mobile phone, digital camera and Digital Video etc., existing electric connector generally includes insulating body and is fixed on the conducting terminal on insulating body, the roughly rectangular shape of described insulating body, be made up of electrical insulating material, comprise two relative sidewalls, two relative end walls and be positioned at the diapire of lower end side of described sidewall and described end wall, described sidewall extends along the length direction of described insulating body, described end wall links described two side at the two ends place of described length direction, described two side, end walls and described diapire form the accommodating recess of being accommodated by butt-jointed electric connector jointly, described conducting terminal is individually fixed on described two side, there is the inverted U-shaped contact site being exposed to described sidewall, in addition, circuit board in electronic equipment is more firmly welded and fixed in order to enable described electric connector, usually also fixture can be set in the end walls of described insulating body.
But, the current mounting means of electric connector to its conducting terminal and fixture on the market mainly contains two kinds, a kind of mode is that conducting terminal and fixture are assembled by plug-in type respectively, it is shaping fixing and fixture still adopts plug-in type to assemble that another kind of mode is that conducting terminal adopts edge to bury, the weak point existed described in these two kinds of modes is, its conducting terminal and fixture need respectively from punch forming two panels metallic plate, not only need to open one set of die more, and need to assemble at twice, assembling procedure is more, is unfavorable for enhancing productivity and reducing costs; And by the electric connector that the mode of assembling is made, its thickness, size are also often larger, cause described electric connector to need to take larger space in electronic equipment, be unfavorable for the miniaturization of electronic equipment, slimming development.
[utility model content]
For background technology institute problems faced, it is easy that the purpose of this utility model is to provide a kind of manufacture, and thickness is thin, size is little, and the electric connector that can effectively enhance productivity and reduce costs and terminal material belt thereof.
For achieving the above object, the utility model adopts following technological means:
A kind of electric connector, it is characterized in that, comprising: an insulating body, described insulating body has the two relative sidewalls end wall relative with two, described sidewall extends along the length direction of described insulating body, and described end wall links described two side at the two ends place of described length direction; Multiple first conducting terminal, described multiple first conducting terminal is fixed on wherein on sidewall described in, and the first conducting terminal described in each comprises inverted U-shaped first contact site across leaning against described sidewall; Multiple second conducting terminal, described multiple second conducting terminal is fixed on wherein on sidewall described in another, and the second conducting terminal described in each comprises inverted U-shaped second contact site across leaning against described sidewall; Two fixtures, are individually fixed in described end walls, and described multiple first conducting terminal, multiple second conducting terminal and described two fixtures are formed by same terminal material belt stamping-out and inlayed to bury and take shape in described insulating body.
Further, also comprise a reinforced sheet, the two ends of described reinforced sheet connect described two fixtures, and described insulating body also comprises the diapire being positioned at described sidewall and described end wall lower end side, and described reinforced sheet edge is embedded in described diapire.
Further, also comprise a reinforced sheet, the two ends of described reinforced sheet connect described two fixtures, and the both sides of described reinforced sheet inlay the lower end being embedded in described two side respectively, form a diapire.
Further, fixture described in each comprises the stator portion that vertically extends to form and the welding foot perpendicular to described stator portion, and described stator portion edge is embedded in described end wall, and described welding foot extends outside described end wall.
Further, the two ends in described stator portion bend respectively and are extended with a neck, and described neck edge is embedded in described sidewall.
Further, the outside in described stator portion has the wedge type portion that is exposed to described end wall.
A terminal material belt for electric connector, is characterized in that, comprising: one first major ingredient band; One second major ingredient band, described second major ingredient band is parallel to described first major ingredient band, described first major ingredient band both sides have the auxiliary material strip that is connected to described second major ingredient band respectively, described two auxiliary material strips are parallel to each other, and described first major ingredient band, the second major ingredient band and described two auxiliary material strips form a space jointly; Multiple first conducting terminal, described multiple first conducting terminal extends to form in described space from described first major ingredient band, and the first conducting terminal described in each has inverted U-shaped first contact site of a projection; Multiple second conducting terminal, described multiple second conducting terminal extends to form in described space from described second major ingredient band, and the second conducting terminal described in each has inverted U-shaped second contact site of a projection; The centre position of described two auxiliary material strips is also connected to a fixture, fixture described in each and between described first major ingredient band and fixture described in each and have the portion of arching upward respectively between described second major ingredient band.
Further, also comprise a reinforced sheet, described reinforced sheet connects described two fixtures, and described reinforced sheet is between described first conducting terminal and described second conducting terminal.
Further, described fixture comprises the stator portion that vertically extends to form and the welding foot perpendicular to described stator portion.
Further, the two ends in described stator portion bend respectively and are extended with a neck, and the outside in described stator portion has a wedge type portion.
Compared with prior art, the utility model has following beneficial effect:
The utility model is by forming described first conducting terminal, the second conducting terminal and fixture by same terminal material belt is die-cut, only one set of die need be used, compared to conducting terminal in prior art and fixture individually shaping by different sheet metals, which reduce mould use amount and flow chart, save production cost, improve production efficiency; And adopt the first conducting terminal, the second conducting terminal to be inlayed together with fixture bury and be formed into insulating body and make described electric connector, make described electric connector have the advantages such as thickness is thin, size is little, more can be conducive to the miniaturization of electronic equipment, slimming development.
[accompanying drawing explanation]
Fig. 1 is the solid combination schematic diagram of the utility model electric connector;
Fig. 2 is the perspective exploded view of the utility model electric connector;
Fig. 3 is the cutaway view of the utility model electric connector;
Fig. 4 is the terminal material belt schematic perspective view of the utility model electric connector;
Fig. 5 is that the terminal material belt edge of the utility model electric connector buries the schematic diagram after being formed into insulating body.
The drawing reference numeral of embodiment illustrates:
| Insulating body 1 | Sidewall 11 | End wall 12 | Diapire 13 |
| Accommodating recess 14 | First conducting terminal 2 | First contact site 21 | First weld part 22 |
| Second conducting terminal 3 | Second contact site 31 | Second weld part 32 | Fixture 4 |
| Stator portion 41 | Neck 411 | Wedge type portion 412 | Welding foot 42 |
| Reinforced sheet 5 | First major ingredient band 10 | Second major ingredient band 20 | Auxiliary material strip 30 |
| Arch upward portion 40 |
[embodiment]
For ease of better understanding the purpose of this utility model, structure, feature and effect etc., existing the utility model is described in further detail with embodiment by reference to the accompanying drawings.
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model electric connector is for being fixedly connected on the circuit board (not shown) of an electronic equipment, to accommodate a butt-jointed electric connector (not shown), it comprises an insulating body 1, multiple first conducting terminal 2 and multiple second conducting terminals 3 and two fixtures 4, described insulating body 1 has two relative sidewalls 11 end wall 12 relative with two and is positioned at the diapire 13 of described sidewall 11 and described end wall 12 lower end side, described sidewall 11 extends along the length direction of described insulating body 1, described end wall 12 links described two side 11 at the two ends place of described length direction, the accommodating recess 14 of described sidewall 11 and described end wall 12 and described diapire 13 common formation collecting butt-jointed electric connector, described multiple first conducting terminal 2 and described multiple second conducting terminal 3 and described two fixtures 4 are formed by same terminal material belt stamping-out and inlay to bury to take shape in described insulating body 1.
Particularly, described multiple first conducting terminal 2 edge buries and takes shape in wherein on sidewall 11 described in, first conducting terminal 2 described in each comprises across inverted U-shaped first contact site 21 leaning against described sidewall 11 and the first weld part 22 extended outside described sidewall 11, described multiple second conducting terminal 3 edge buries and takes shape in wherein on sidewall 11 described in another, second conducting terminal 3 described in each comprises across inverted U-shaped second contact site 31 leaning against described sidewall 11 and the second weld part 32 extended outside described sidewall 11, described two fixtures 4 are inlayed respectively to bury and are taken shape in described end walls 12, fixture 4 described in each comprises the stator portion 41 that vertically extends to form and the welding foot 42 perpendicular to described stator portion 41, described stator portion 41 edge is embedded in described end wall 12, described welding foot 42 extends outside described end wall 12, for with welding circuit board, the two ends in described stator portion 41 also bend respectively and are extended with a neck 411, described neck 411 edge is embedded in described sidewall 11, design like this, more effectively described fixture 4 can be fixedly connected with described insulating body 1, it is made not easily to get loose, the outside in described stator portion 41 is also provided with the wedge type portion 412 that is exposed to described end wall 12, time in butt-jointed electric connector collecting to described accommodating recess 14, be interlocked by wedge type portion 412 and butt-jointed electric connector, make connection more firm.
Further, also comprise the reinforced sheet 5 of described two fixtures 4 of a connection, described reinforced sheet 5 edge buries and takes shape in described diapire 13, effectively can increase the structural strength of described diapire 13, prevent described diapire 13 from breaking, certainly in other embodiments, in order to enable the thickness of described electric connector thinner, described diapire 13 can not be set on described insulating body 1, and directly the both sides of reinforced sheet 5 be inlayed the lower end burying and be formed into described two side 11 respectively, to form diapire 13.
Hold, refer to Fig. 4, the structure for this electric connector is equipped with a kind of terminal material belt, and the structure after described terminal material belt punch forming comprises one first major ingredient band 10; One second major ingredient band 20, described second major ingredient 20 band is parallel to described first major ingredient band 10, described first major ingredient band 10 both sides have the auxiliary material strip 30 that is connected to described second major ingredient band respectively, described two auxiliary material strips 30 are parallel to each other, and described first major ingredient band 10, second major ingredient band 20 and described two auxiliary material strips 30 form a space jointly; Multiple first conducting terminal 2 extends to form in described space from described first major ingredient band 10, and the first conducting terminal 2 described in each has inverted U-shaped first contact site 21 of a projection; Multiple second conducting terminal 3 extends to form in described space from described second major ingredient band 20, and the second conducting terminal 3 described in each has inverted U-shaped second contact site 31 of a projection; The centre position of described two auxiliary material strips 30 is connected to a fixture 4, one reinforced sheet 5 connects described two fixtures 4, described reinforced sheet 5 between described first conducting terminal 2 and described second conducting terminal 3, fixture 4 described in each and between described first major ingredient band 10 and fixture 4 described in each and between described second major ingredient band 20, there is the portion of arching upward 40 respectively.
Refer to Fig. 5, described terminal material belt edge is buried when being formed into insulating body 1, first described terminal material belt is fixed in mould (not shown), reinject plastic cement, described insulating body 1 and described terminal material belt one are inlayed bury shaping, then excise described first major ingredient band 10, second major ingredient band 20 and described two auxiliary material strips 30, namely obtain described finished connector product (referring to Fig. 1).
More than describe the explanation being only the preferred embodiment of the utility model in detail, non-ly therefore limit to the scope of the claims of the present utility model, so the equivalence techniques change that all this creation of utilization specifications and diagramatic content are done, is all contained in the scope of the claims of the present utility model.
Claims (10)
1. an electric connector, is characterized in that, comprising:
One insulating body, described insulating body has the two relative sidewalls end wall relative with two, and described sidewall extends along the length direction of described insulating body, and described end wall links described two side at the two ends place of described length direction;
Multiple first conducting terminal, described multiple first conducting terminal is fixed on wherein on sidewall described in, and the first conducting terminal described in each comprises inverted U-shaped first contact site across leaning against described sidewall;
Multiple second conducting terminal, described multiple second conducting terminal is fixed on wherein on sidewall described in another, and the second conducting terminal described in each comprises inverted U-shaped second contact site across leaning against described sidewall;
Two fixtures, are individually fixed in described end walls, and described multiple first conducting terminal, multiple second conducting terminal and described two fixtures are formed by same terminal material belt stamping-out and inlayed to bury and take shape in described insulating body.
2. electric connector as claimed in claim 1, it is characterized in that: also comprise a reinforced sheet, the two ends of described reinforced sheet connect described two fixtures, and described insulating body also comprises the diapire being positioned at described sidewall and described end wall lower end side, and described reinforced sheet edge is embedded in described diapire.
3. electric connector as claimed in claim 1, is characterized in that: also comprise a reinforced sheet, and the two ends of described reinforced sheet connect described two fixtures, and the both sides of described reinforced sheet inlay the lower end being embedded in described two side respectively, form a diapire.
4. the electric connector as described in any one of claims 1 to 3, it is characterized in that: fixture described in each comprises the stator portion that vertically extends to form and the welding foot perpendicular to described stator portion, described stator portion edge is embedded in described end wall, and described welding foot extends outside described end wall.
5. electric connector as claimed in claim 4, is characterized in that: the two ends in described stator portion bend respectively and are extended with a neck, and described neck edge is embedded in described sidewall.
6. electric connector as claimed in claim 4, is characterized in that: the outside in described stator portion has the wedge type portion that is exposed to described end wall.
7. a terminal material belt for electric connector, is characterized in that, comprising:
One first major ingredient band;
One second major ingredient band, described second major ingredient band is parallel to described first major ingredient band, described first major ingredient band both sides have the auxiliary material strip that is connected to described second major ingredient band respectively, described two auxiliary material strips are parallel to each other, and described first major ingredient band, the second major ingredient band and described two auxiliary material strips form a space jointly;
Multiple first conducting terminal, described multiple first conducting terminal extends to form in described space from described first major ingredient band, and the first conducting terminal described in each has inverted U-shaped first contact site of a projection;
Multiple second conducting terminal, described multiple second conducting terminal extends to form in described space from described second major ingredient band, and the second conducting terminal described in each has inverted U-shaped second contact site of a projection;
The centre position of described two auxiliary material strips is also connected to a fixture, fixture described in each and between described first major ingredient band and fixture described in each and have the portion of arching upward respectively between described second major ingredient band.
8. the terminal material belt of electric connector as claimed in claim 7, is characterized in that: also comprise a reinforced sheet, and described reinforced sheet connects described two fixtures, and described reinforced sheet is between described first conducting terminal and described second conducting terminal.
9. the terminal material belt of electric connector as claimed in claim 7, is characterized in that: described fixture comprises the stator portion that vertically extends to form and the welding foot perpendicular to described stator portion.
10. the terminal material belt of electric connector as claimed in claim 9, it is characterized in that: the two ends in described stator portion bend respectively and are extended with a neck, the outside in described stator portion has a wedge type portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501025.XU CN204793486U (en) | 2015-07-09 | 2015-07-09 | Electric connector and terminal material area thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501025.XU CN204793486U (en) | 2015-07-09 | 2015-07-09 | Electric connector and terminal material area thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793486U true CN204793486U (en) | 2015-11-18 |
Family
ID=54533473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520501025.XU Expired - Fee Related CN204793486U (en) | 2015-07-09 | 2015-07-09 | Electric connector and terminal material area thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114498128A (en) * | 2022-03-21 | 2022-05-13 | 深圳市长盈精密技术股份有限公司 | Board-to-board plug and board-to-board connector assembly |
-
2015
- 2015-07-09 CN CN201520501025.XU patent/CN204793486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114498128A (en) * | 2022-03-21 | 2022-05-13 | 深圳市长盈精密技术股份有限公司 | Board-to-board plug and board-to-board connector assembly |
| CN114498128B (en) * | 2022-03-21 | 2024-06-18 | 深圳市长盈精密技术股份有限公司 | Board-to-board plug and board-to-board connector assembly |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523925, No. 2, one street, collapse Industrial Zone, North Gate West square, Dongguan, Guangdong, Humen Patentee after: Guangdong, Link Communications Inc Address before: 523925, No. 2, one street, collapse Industrial Zone, North Gate West square, Dongguan, Guangdong, Humen Patentee before: JITS ELECTRONIC CO., LIMITED |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200709 |