CN201927757U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201927757U CN201927757U CN2010206363913U CN201020636391U CN201927757U CN 201927757 U CN201927757 U CN 201927757U CN 2010206363913 U CN2010206363913 U CN 2010206363913U CN 201020636391 U CN201020636391 U CN 201020636391U CN 201927757 U CN201927757 U CN 201927757U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- pcb
- printed circuit
- stitch
- electric connector
- 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.)
- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 26
- 238000005452 bending Methods 0.000 claims description 21
- 230000004308 accommodation Effects 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 210000002683 foot Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an electric connector, comprising a shell, an insulating body, a terminal seat, a first printing circuit board, a second printing circuit board, a containing frame body and a seat body, wherein the shell is provided with a plugging port; the insulating body is provided with a slot which corresponds to the plugging port; the terminal seat is arranged in the slot; the first printing circuit board is provided with a plurality of second terminal holes, two notches and a through port; the two notches and the through port are respectively formed a connecting part; the second printing circuit board is provided with two notches correspondingly containing the connecting part, and the two notches are vertically welded on the first printing circuit board; the containing frame body is provided with a plurality of contact terminals which are bent backwards and are horizontally arranged on the top edge at the rear side of the containing frame body, wherein the contact terminals are plugged on the first printing circuit board; and the seat body is fixedly arranged on the shell. Therefore, the plurality of contact terminals correspond to the plurality of second terminal holes in a plugging manner and are welded on the first printing circuit board, so that the effect of improving the strength of the whole structure of the electric connector is achieved.
Description
Technical field
The utility model relates to a kind of electric connector, particularly relates to a kind of electric connector of being located on the circuit board, in can being plugged in for cable, so that electronic installation and extraneous transmission or acknowledge(ment) signal.
Background technology
Exquisite short and smallization of electric equipment products developing trend, electric connector be as one of important transfer element of electric equipment products, except volume want little, also good transmission speed must be arranged, just meet the demand of high-tech 3C Product now.
Existing electric connector is because of the little limitation reason of volume, and the electric connector inner member only is provided with a printed circuit board (PCB) usually, though so can overcome the restriction of volume, has the high transmission speed of not reaching, and may produce problems such as transmission stability difference simultaneously.
Therefore, at the problems referred to above, the utility model proposes a kind of rational design with the above-mentioned defective of effective improvement.
Summary of the invention
The purpose of this utility model provides a kind of electric connector, can improve because overall construction intensity causes stablizing the problem by testing electrical property inadequately.
The utility model embodiment provides a kind of electric connector, comprises that a shell, an insulating body, a terminal base, one first printed circuit board (PCB), one second printed circuit board (PCB), hold a framework and a pedestal.Its front end face of shell is provided with an interface, uses for the plug of cable and pegs graft.Insulating body is provided with the slot that accommodation space and that two draw-in grooves, upwards are arranged with by insulating body bottom runs through insulating body, insulating body be located in the shell and slot corresponding to interface.Terminal base is provided with a plurality of signal terminals, and terminal base is located in the slot.First printed circuit board (PCB) vertically is positioned at the rear end of terminal base and is electrically connected at a plurality of signal terminals of terminal base.Second printed circuit board (PCB) is provided with a plurality of terminal holes, and is contained in this accommodation space and is connected in first printed circuit board (PCB).Hold framework and be located at second printed circuit board (PCB) below, holding framework has a plurality of conducting terminal and a plurality of bending levels backwards of holding the framework apical margin of being vertical at and is located at the contact terminal that holds framework rear side apical margin, a plurality of conducting terminal correspondences are plugged in a plurality of terminal holes of second printed circuit board (PCB) and are fixedly welded on second printed circuit board (PCB), and a plurality of contact terminals are plugged on first printed circuit board (PCB).Pedestal is located at the rear end of insulating body, and is fixed on the shell.
Electric connector according to above-mentioned design, this shell further comprises two first fixed cells and two second fixed cells, this pedestal further comprises a plurality of pin holes, two first breach and two second breach, this two first fixed cell and this two second fixed cell are located at a side of this shell respectively, and wherein two first fixed cells of this shell and two second fixed cells are individually fixed in two first breach and two second breach of this pedestal.
Electric connector according to above-mentioned design, this first printed circuit board (PCB) is provided with a plurality of the first terminals hole, a plurality of second terminal holes, a plurality of the 3rd terminal holes, and has the port that two recesses run through this first printed circuit board (PCB) in the dual-side and a level of this first printed circuit board (PCB), form a junction respectively between this two recess and this port, this a plurality of the first terminals hole is positioned at this port top, this two recess is located at the both sides of this first printed circuit board (PCB), the position that this port and this two recess are located on this first printed circuit board (PCB) is a straight line, and this a plurality of the first terminals hole of opposing parallel.
Electric connector according to above-mentioned design, parallel this port below that is communicated in of a plurality of second terminal holes of this of this first printed circuit board (PCB), these a plurality of the 3rd terminal holes are close to the lower edge of these first printed circuit board (PCB)s and are parallel to this a plurality of second terminal holes, and these these a plurality of contact terminal correspondences of holding framework are plugged in these a plurality of second terminal holes and are fixedly welded on this first printed circuit board (PCB).
Electric connector according to above-mentioned design, this second printed circuit board (PCB) further comprises two recesses of being located at this second printed circuit board (PCB) end edge, and this two recesses correspondence of this second printed circuit board (PCB) accommodates this connecting portion and vertical welding is connected on this first printed circuit board (PCB).
According to the electric connector of above-mentioned design, this pedestal further is provided with two hook parts corresponding to this two draw-in groove of this insulating body, and this two hook part is sticked in this two draw-in groove.
Electric connector according to above-mentioned design, further comprise a plurality of stitch, these a plurality of stitch have a plurality of vertical bar shape stitch and a plurality of bending stitch, and the arrangement that intermeshes of these a plurality of vertical bar shape stitch and these a plurality of bending stitch, and these a plurality of bending stitch respectively are formed with a vertical portion.
Electric connector according to above-mentioned design, further comprise a holder, this holder is provided with a plurality of caulking grooves and a plurality of through hole, this vertical portion of these a plurality of bending stitch is incorporated in these a plurality of caulking grooves, one end of these a plurality of vertical bar shape stitch and an end of these a plurality of bending stitch are all corresponding to be arranged in these a plurality of the 3rd terminal holes, and be welded in the usefulness of doing electric connection on this first printed circuit board (PCB), wherein these a plurality of stitch are between this first printed circuit board (PCB) and this holder.
Electric connector according to above-mentioned design, this holder places on this pedestal and between these a plurality of stitch and this pedestal, and the other end of these a plurality of vertical bar shape stitch and the other end of these a plurality of bending stitch be all corresponding to be arranged in these a plurality of pin holes of this pedestal.
According to the electric connector of above-mentioned design, this holds framework and is located in this accommodation space of this insulating body.
Comprehensively above-mentioned, the utility model has following useful technique effect than prior art: the electric connector of the utility model embodiment adopts two printed circuit board (PCB)s to electrically connect, and utilize a plurality of terminal holes of corresponding second printed circuit board (PCB)s of pegging graft of a plurality of conducting terminals hold framework and be welded on second printed circuit board (PCB), have the increase overall construction intensity, and then reach the benefit of good electrical property testing.In addition, also utilize a plurality of second terminal holes of corresponding first printed circuit board (PCB)s of pegging graft of a plurality of contact terminals hold framework and be welded on first printed circuit board (PCB), have further increase overall construction intensity, and then reach the benefit etc. of good electrical property testing.
For making those of ordinary skills can further 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 appended graphic reference and the explanation usefulness of only providing not is to be used for the utility model is limited.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model electric connector.
Fig. 2 is the three-dimensional exploded view at another visual angle of the utility model electric connector.
Fig. 3 is the stereogram of the utility model electric connector.
Fig. 4 is the three-dimensional partial exploded view of the utility model electric connector.
Fig. 4 A is the partial enlarged drawing of A part among Fig. 4 of the utility model electric connector.
Wherein, description of reference numerals is as follows:
1 shell
11 first fixed cells
12 inserting foots
13 second fixed cells
14 interfaces
2 insulating bodies
21 spaces
22 slots
23 draw-in grooves
3 terminal bases
31 signal terminals
4 first printed circuit board (PCB)s
41 the first terminal holes
42 recesses
43 second terminal holes
44 the 3rd terminal holes
45 ports
46 conductive units
47 connecting portions
5 second printed circuit board (PCB)s
51 terminal holes
52 recesses
53 rear ends
54 conductive units
6 hold framework
61 conducting terminals
62 contact terminals
63 magnet ring accommodation spaces
64 apical margins
7 stitch
71 vertical bar shape stitch
72 bending stitch
721 vertical portions
8 holders
81 through holes
82 caulking grooves
9 pedestals
91 hook parts
92 pin holes
93 runners
94 baffle plates
95 first breach
96 second breach
Embodiment
See also Fig. 1 to shown in Figure 3, Fig. 1 is the different angles three-dimensional exploded view of the utility model electric connector to Fig. 2, and Fig. 3 is the utility model electric connector stereogram.The utility model provides a kind of electric connector, comprises that a shell 1, an insulating body 2, a terminal base 3, one first printed circuit board (PCB) 4, one second printed circuit board (PCB) 5, hold a framework 6 and a pedestal 9.Shell 1 is provided with the interface 14 that two first fixed cells 11, two inserting foots 12, two second fixed cells 13 and are positioned at the shell front end face, and wherein interface 14 usefulness are pegged graft for the plug (figure slightly) of cable.Insulating body 2 is provided with the slot 22 that accommodation space 21 and that two draw-in grooves 23, upwards are arranged with by insulating body 2 bottoms runs through insulating body 2.Insulating body 2 be located in the shell 1 and slot 22 corresponding to interface 14.Second printed circuit board (PCB) 5 with hold framework 6 and be located in the accommodation space 21 of insulating body 2.Insulating body 2 is between shell 1 and pedestal 9.Two inserting foots 12 of shell 1 are used for fixing and are plugged on the motherboard (figure slightly).
First printed circuit board (PCB) 4 is provided with a plurality of the first terminals hole 41, two recesses 42 run through first printed circuit board (PCB) 4 in the dual-side of first printed circuit board (PCB) 4, a plurality of second terminal hole 43, a plurality of the 3rd terminal hole 44, a level port 45 and a plurality of conductive unit 46.First printed circuit board (PCB) 4 vertically is positioned at the rear end of terminal base 3 and is electrically connected at a plurality of signal terminals 31 of terminal base 3.Terminal base 3 is vertically connected on first printed circuit board (PCB) 4 and is contained in the insulating body 2.A plurality of signal terminals 31 of terminal base 3 are made the usefulness of electric connection corresponding to a plurality of the first terminals hole 41 of first printed circuit board (PCB) 4.
A plurality of the first terminals hole 41 of first printed circuit board (PCB) 4 is positioned at port 45 tops.Form a junction 47 respectively between two recesses 42 and the port 45.The position that port 45 and two recesses 42 are located on first printed circuit board (PCB) 4 is a straight line, and opposing parallel is in a plurality of the first terminals hole 41.A plurality of second terminal holes 43 parallel port 45 belows that are communicated in.Lower edge and parallel a plurality of second terminal hole 43 of a plurality of the 3rd terminal hole 44 contiguous first printed circuit board (PCB)s 4.A plurality of conductive units 46 are parallel to a plurality of the first terminals hole 41 and are located at port 45 upper limbs, are used for electrically connecting.
Second printed circuit board (PCB) 5 is provided with a plurality of terminal holes 51, a plurality of conductive unit 54 and two recesses 52.Two recesses 52 lay respectively at the both sides of the rear end 53 of second printed circuit board (PCB) 5, and wherein a plurality of conductive units 54 are located at the usefulness of doing electric connection on the rear end 53.Two recesses 52 of second printed circuit board (PCB) 5 correspondence respectively are contained in two linking parts 47, and vertically are sticked in the port 45 of first printed circuit board (PCB) 4 with the rear end 53 of second printed circuit board (PCB) 5.Second printed circuit board (PCB) 5 flatly is arranged at these terminal base 3 belows and is connected in first printed circuit board (PCB) 4, in particular, is arranged at terminal base 3 abreast and holds between the framework 6.
Please consult simultaneously shown in Fig. 4 and Fig. 4 A, Fig. 4 is the three-dimensional partial exploded view of the utility model electric connector, and Fig. 4 A is the partial enlarged drawing of A part among Fig. 4 of the utility model electric connector, cooperates and consults Fig. 1 to Fig. 3.Hold framework 6 and be provided with a plurality of conducting terminals 61 and a plurality of contact terminal 62.The side wall ring that holds framework 6 is around forming a magnet ring accommodation space 63.Hold framework 6 and be located at second printed circuit board (PCB), 5 belows, hold framework 6 and have a plurality of conducting terminal 61 and a plurality of bending levels backwards of holding framework 6 apical margins 64 of being vertical at and be located at the contact terminal 62 that holds framework 6 rear side apical margins 64.A plurality of contact terminals 62 correspondences of holding framework 6 are plugged in a plurality of second terminal holes 43, and are welded in the usefulness of doing electric connection on first printed circuit board (PCB) 4.Wherein a plurality of conducting terminal 61 correspondences are plugged in a plurality of terminal holes 51 of second printed circuit board (PCB) 5 and are fixedly welded on second printed circuit board (PCB) 5.
Consult Fig. 1 and Fig. 2 again.Pedestal 9 is provided with two hook parts 91, a plurality of pin hole 92, two runners 93, a baffle plate 94, two first breach 95 and two second breach 96.Pedestal 9 is located at the rear end of insulating body 2, and is fixed on the shell 1.Two first fixed cells 11 of shell 1 and two second fixed cells 13 are located at a side of shell 1 respectively, and wherein two first fixed cells 11 of shell 1 and two second fixed cells 13 are individually fixed in two first breach 95 and two second breach 96 of this pedestal 9.Two hook parts, 91 correspondences of pedestal 9 are sticked in two draw-in grooves 23 of insulating body 2.Wherein two runners 93 of pedestal 9 are used for fixing and are plugged on the motherboard (figure slightly).
The electric connector of present embodiment further comprises a plurality of stitch 7 and a holder 8.A plurality of stitch 7 have a plurality of vertical bar shape stitch 71 and bending stitch 72, and the arrangement that intermeshes of a plurality of vertical bar shape stitch 71 and a plurality of bending stitch 72.
The bottom side that holds framework 6 is on the baffle plate 94 of pedestal 9.The magnet ring accommodation space 63 that holds framework 6 can hold a plurality of magnet rings (figure slightly), and wherein the connection of a plurality of magnet rings lead-in wire is wound on a plurality of conducting terminals 61.
According to the utility model embodiment, the first above-mentioned printed circuit board (PCB) 4 and the respective outer side edges of second printed circuit board (PCB) 5, and a plurality of conducting terminals 61 correspondences of holding framework 6 are plugged in a plurality of terminal holes 51 of this second printed circuit board (PCB) 5 and are fixedly welded on this second printed circuit board (PCB) 5, can reach the benefit of strengthening whole structural strength, good transmission speed fast and stable testing electrical property; Further, a plurality of contact terminals 62 correspondences of holding framework 6 are plugged in a plurality of second terminal holes 43 and are welded in the usefulness of doing electrics connection on first printed circuit board (PCB) 4, can further strengthen whole structural strength, the good benefit of transmission speed and stable testing electrical property etc. fast.
The above is a preferred embodiment of the present utility model only, but not is used for limiting to scope of patent protection of the present utility model.
Claims (10)
1. an electric connector is characterized in that, comprising:
One shell, its front end face is provided with an interface, uses for the plug of cable and pegs graft;
One insulating body, it is provided with the slot that accommodation space and that two draw-in grooves, upwards are arranged with by this insulating body bottom runs through this insulating body, this insulating body be located in this shell and this slot corresponding to this interface;
One terminal base, it is provided with a plurality of signal terminals, and this terminal base is located in this slot;
One first printed circuit board (PCB), these a plurality of signal terminals that it vertically is positioned at the rear end of this terminal base and is electrically connected at this terminal base;
One second printed circuit board (PCB), it is provided with a plurality of terminal holes, and this second printed circuit board (PCB) is contained in this accommodation space and is connected in this first printed circuit board (PCB);
One holds framework, it is located at this second printed circuit board (PCB) below, this holds framework has and a plurality ofly is vertical at this conducting terminal that holds the framework apical margin and a plurality of bending level backwards is located at the contact terminal that this holds framework rear side apical margin, these a plurality of conducting terminal correspondences are plugged in a plurality of terminal holes of this second printed circuit board (PCB) and are fixedly welded on this second printed circuit board (PCB), and these a plurality of contact terminals are plugged on this first printed circuit board (PCB);
One pedestal, it is located at the rear end of this insulating body, and is fixed on this shell.
2. electric connector according to claim 1, it is characterized in that, wherein this shell further comprises two first fixed cells and two second fixed cells, this pedestal further comprises a plurality of pin holes, two first breach and two second breach, this two first fixed cell and this two second fixed cell are located at a side of this shell respectively, and wherein two first fixed cells of this shell and two second fixed cells are individually fixed in two first breach and two second breach of this pedestal.
3. electric connector according to claim 1, it is characterized in that, wherein this first printed circuit board (PCB) is provided with a plurality of the first terminals hole, a plurality of second terminal holes, a plurality of the 3rd terminal holes, be positioned at two recesses of dual-side of this first printed circuit board (PCB) and the port that a level runs through this first printed circuit board (PCB), form a junction respectively between this two recess and this port, this a plurality of the first terminals hole is positioned at this port top, this two recess is located at the both sides of this first printed circuit board (PCB), the position that this port and this two recess are located on this first printed circuit board (PCB) is a straight line, and opposing parallel is in this a plurality of the first terminals hole.
4. electric connector according to claim 3, it is characterized in that, wherein a plurality of second terminal holes of this of this first printed circuit board (PCB) are parallel is communicated in below this port, these a plurality of the 3rd terminal holes are close to the lower edge of these first printed circuit board (PCB)s and are parallel to this a plurality of second terminal holes, and these these a plurality of contact terminal correspondences of holding framework are plugged in these a plurality of second terminal holes and are fixedly welded on this first printed circuit board (PCB).
5. electric connector according to claim 3, it is characterized in that, wherein this second printed circuit board (PCB) further comprises two recesses of being located at this second printed circuit board (PCB) end edge, and this two recesses correspondence of this second printed circuit board (PCB) accommodates this connecting portion and vertical welding is connected on this first printed circuit board (PCB).
6. electric connector according to claim 1 is characterized in that, wherein this pedestal further is provided with two hook parts corresponding to this two draw-in groove of this insulating body, and this two hook part is sticked in this two draw-in groove.
7. electric connector according to claim 1, it is characterized in that, further comprise a plurality of stitch, these a plurality of stitch have a plurality of vertical bar shape stitch and a plurality of bending stitch, and the arrangement that intermeshes of these a plurality of vertical bar shape stitch and these a plurality of bending stitch, these a plurality of bending stitch respectively are formed with a vertical portion.
8. electric connector according to claim 7, it is characterized in that, further comprise a holder, this holder is provided with a plurality of caulking grooves and a plurality of through hole, this vertical portion of these a plurality of bending stitch is incorporated in these a plurality of caulking grooves, one end of these a plurality of vertical bar shape stitch and an end of these a plurality of bending stitch are all corresponding to be arranged in these a plurality of the 3rd terminal holes, and be welded in the usefulness of doing electric connection on this first printed circuit board (PCB), wherein these a plurality of stitch are between this first printed circuit board (PCB) and this holder.
9. electric connector according to claim 8, it is characterized in that, wherein this holder places on this pedestal and between these a plurality of stitch and this pedestal, and the other end of these a plurality of vertical bar shape stitch and the other end of these a plurality of bending stitch be all corresponding to be arranged in these a plurality of pin holes of this pedestal.
10. electric connector according to claim 1 is characterized in that, wherein this holds framework and is located in this accommodation space of this insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206363913U CN201927757U (en) | 2010-11-26 | 2010-11-26 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206363913U CN201927757U (en) | 2010-11-26 | 2010-11-26 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927757U true CN201927757U (en) | 2011-08-10 |
Family
ID=44431592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206363913U Expired - Fee Related CN201927757U (en) | 2010-11-26 | 2010-11-26 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183996A (en) * | 2014-08-09 | 2014-12-03 | 乐清市华信电子有限公司 | Electric connector |
| CN105449443A (en) * | 2015-02-11 | 2016-03-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
| US10063015B2 (en) | 2015-02-11 | 2018-08-28 | Foxconn Interconnect Technology Limited | Receptacle connector having improved shielding plate |
-
2010
- 2010-11-26 CN CN2010206363913U patent/CN201927757U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183996A (en) * | 2014-08-09 | 2014-12-03 | 乐清市华信电子有限公司 | Electric connector |
| CN105449443A (en) * | 2015-02-11 | 2016-03-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
| CN105449443B (en) * | 2015-02-11 | 2018-03-06 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacture method |
| US10063015B2 (en) | 2015-02-11 | 2018-08-28 | Foxconn Interconnect Technology Limited | Receptacle connector having improved shielding plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170209 Address after: Taipei City, Taiwan, China Patentee after: CKM Electronics Co., Ltd. Address before: China Taiwan Taoyuan County Patentee before: Li Yangyin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20171126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |