CN202997216U - SATA electric connector - Google Patents
SATA electric connector Download PDFInfo
- Publication number
- CN202997216U CN202997216U CN 201220699913 CN201220699913U CN202997216U CN 202997216 U CN202997216 U CN 202997216U CN 201220699913 CN201220699913 CN 201220699913 CN 201220699913 U CN201220699913 U CN 201220699913U CN 202997216 U CN202997216 U CN 202997216U
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- base portion
- circuit board
- electric connector
- flap
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Abstract
The utility model provides an SATA electric connector which comprises an insulating body, a plurality of signal terminals, a plurality of power terminals, a circuit rotation plate, a plurality of connection terminals and a flexible printed circuit board. The insulating body comprises a base part and a protrusion part extending from the base part, and at least one first accommodating space and at least one second accommodating space, which penetrate through the base part and the protrusion part, are formed respectively in two opposite side parts of the insulating body. The signal terminals and the power terminals are roughly arranged into a row, each of the terminals has a contact part and an installation part extending from the contact part, each contact part is configured in the protrusion part, and each installation part is exposed out of the base part. The circuit rotation plate is arranged on the insulating body and is electrically connected to the installation parts. The connection terminals are configured on the surface, far away from the protrusion part, of the circuit rotation plate and two ends of each connection terminal are respectively connected to the circuit rotation plate and the flexible printed circuit board so as to make the flexible printed circuit board electrically connected to the power terminals and the signal terminals through the circuit rotation plate and the connection terminals.
Description
[technical field]
The utility model is relevant a kind of connector, and particularly relevant for a kind of SATA electric connector.
[background technology]
Known SATA electric connector comprises insulator, be arranged at the several terminals in insulator and be connected in several cables of those terminals.The terminal of above-mentioned SATA electric connector and cable are the effects that reaches electric connection by directly being welded to one another.
Yet the design of known SATA electric connector easily produces disappearance in when welding, as: be difficult for keeping contacting with each other of cable and terminal, and then easily cause the disappearance such as sky weldering; Perhaps, when cable is welded in terminal, easily damage the insulator of periphery because of high temperature.
So the improving of the above-mentioned disappearance of creator's thoughts of the present utility model is that the spy concentrates on studies and coordinates the utilization of scientific principle, finally propose a kind of reasonable in design and effectively improve the utility model of above-mentioned disappearance.
[utility model content]
The utility model embodiment is to provide a kind of SATA electric connector by circuit flap switching flexible circuit board.
The utility model embodiment provides a kind of SATA electric connector, and it comprises an insulating body, several signal terminals, several power supply terminals, a circuit flap, several splicing ears and a flexible circuit board (Flexible Printed Circuit, FPC); This insulating body includes a base portion and a protuberance from this base portion extension, and is formed with respectively at least one the first accommodation space and at least one the second accommodation space that runs through that runs through this base portion and this protuberance in the position, relative both sides of this insulating body; The installation portion that those signal terminals respectively have a contact site and extend from this contact site, the contact site of each signal terminal is arranged in this protuberance and is positioned at this at least one the first accommodation space, and the installation portion of each signal terminal is revealed in outside this base portion; The installation portion that those power supply terminals respectively have a contact site and extend from this contact site, the contact site of each power supply terminal is arranged in this protuberance and is positioned at this at least one the second accommodation space, the installation portion of each power supply terminal is revealed in outside this base portion, and those power supply terminals and those signal terminal general alignment are arranged to same row; This circuit flap is installed in this insulating body, and this circuit flap is electrically connected at the installation portion of those signal terminals and the installation portion of those power supply terminals; Those splicing ears are disposed at this circuit flap away from a surface of this protuberance, and an end of each splicing ear is electrically connected at this circuit flap; This flexible circuit board is disposed on those splicing ears, and an end of each splicing ear is electrically connected at this flexible circuit board, so that this flexible circuit board is electrically connected at this circuit flap and then is electrically connected at those signal terminals and those power supply terminals via those splicing ears.
In a better embodiment, the bending elastic contact part that each splicing ear has a fixed part and extends from this fixed part, and the fixed part of each splicing ear is welded in this circuit flap, and the elastic contact part of each splicing ear is connected to this flexible circuit board.
In a better embodiment, this SATA electric connector further includes an insulation lid, and this insulation lid is installed in the base portion of this insulating body and compels to be connected to this flexible circuit board, so that the elastic contact part of each splicing ear is connected to this flexible circuit board with suffering oppression.
In a better embodiment, this base portion has several fixed blocks, and this insulation lid has several fixed hooks, and those fixed hooks are buckled in respectively those fixed blocks.
In a better embodiment, the bending elastic contact part that each splicing ear has a fixed part and extends from this fixed part, and the fixed part of each splicing ear is welded in this flexible circuit board, and the elastic contact part of each splicing ear is connected to this circuit flap.
In a better embodiment, this SATA electric connector further includes an insulation lid, the glutinous inner edge of being located at this insulation lid of this flexible circuit board, and this insulation lid is installed in the base portion of this insulating body, so that the elastic contact part of each splicing ear is connected to this circuit flap with suffering oppression.
In a better embodiment, this base portion has several fixed blocks, and this insulation lid has several fixed hooks, and those fixed hooks are buckled in respectively those fixed blocks.
In a better embodiment, this base portion has at least one reference column, and this reference column is arranged in this circuit flap.
In a better embodiment, this base portion has at least one spacing hook and at least one limited post, and this spacing hook and this limited post are resisted against respectively the relative two sides of this circuit flap.
In a better embodiment, the installation portion of those signal terminals and the installation portion of those power supply terminals all are and have flexible bending, and the installation portion of the installation portion of those signal terminals and those power supply terminals is connected to this circuit flap with suffering oppression respectively.
In sum, the SATA electric connector that the utility model embodiment provides, its can be by the circuit flap setting to provide signal terminal and power supply terminal to connect more stably (welding or elasticity butt) platform, also can reach simultaneously the effect of stable connection degree between reinforcing elements.And by the setting of foregoing circuit flap, can effectively avoid especially in the process of welding, Yin Gaowen causes the damage of insulating body.
[description of drawings]
Fig. 1 is the schematic diagram of the utility model SATA electric connector.
Fig. 2 is the decomposing schematic representation of the utility model SATA electric connector.
Fig. 3 is another visual angle decomposing schematic representation of the utility model SATA electric connector.
Fig. 4 is the cross-sectional schematic of the utility model SATA electric connector.
Fig. 5 is the decomposing schematic representation of the version of the utility model SATA electric connector.
Fig. 6 is another visual angle decomposing schematic representation of the version of the utility model SATA electric connector.
Fig. 7 is the cross-sectional schematic of the version of the utility model SATA electric connector.
Fig. 8 is the decomposing schematic representation of another version of the utility model SATA electric connector.
Fig. 9 is the cross-sectional schematic of another version of the utility model SATA electric connector.
[embodiment]
For further understanding 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 only provide with reference to and the explanation use, be not that interest field of the present utility model is done any restriction.
See also Fig. 1, it is an embodiment of the present utility model, and the present embodiment provides a kind of SATA electric connector 100, can be plugged in electronic installation (as: hard disk) and carry out signal transmission.With further reference to Fig. 2 to Fig. 4, described SATA electric connector 100 comprises an insulating body 1, several signal terminals 2, several power supply terminals 3, a circuit flap 4, several splicing ears 5, a flexible circuit board (Flexible Printed Circuit, FPC) 6 and one insulation lid 7.
Described insulating body 1 includes a base portion 11 and a protuberance 12 from base portion 11 extensions, and is formed with respectively one first accommodation space 13 and one second accommodation space 14 that runs through base portion 11 and protuberance 12 in the position, relative both sides of insulating body 1.
Wherein, the kenel of formed the first accommodation space 13 of insulating body 1 and the second accommodation space 14 is not limited to Fig. 2 and shown in Figure 3, in the embodiment that another does not illustrate, the zone that the first accommodation space 13 is positioned at protuberance 12 can be divided and form several independently spaces, and the second accommodation space 14 is positioned at the zone of protuberance 12 and also can be divided and forms several independently spaces.
Described base portion 11 has a diapire 111, two side 112, a spacing hook 113, four fixed blocks 114 and two reference columns 115.Above-mentioned diapire 111 roughly is tabular and has extended to form above-mentioned sidewall 112, spacing hook 113, fixed block 114 and reference column 115 towards the direction away from protuberance 12.
Wherein, described two side 112 is connected to the relative both sides (as diapire 111 left sides and the right side in Fig. 3) of diapire 111; Above-mentioned spacing hook 113 roughly is connected in diapire 111 blocks between the first accommodation space 13 and the second accommodation space 14; Described four fixed blocks 114 and two reference columns 115 roughly are connected in diapire 111 blocks in the first accommodation space 13 and second accommodation space 14 outsides, and described four fixed blocks 114 roughly are connected in four corners of diapire 111 and are connected with above-mentioned two side 112 respectively, and described two reference columns 115 lay respectively between wantonly two adjacent fixed blocks 114.By this, described diapire 111, sidewall 112, spacing hook 113 and fixed block 114 surround and define a mounting groove 116, and above-mentioned mounting groove 116 is communicated in described the first accommodation space 13 and the second accommodation space 14.
The installation portion 22 that each signal terminal 2 has a contact site 21 and extends from contact site 21.Contact site 21 configurations (as: wearing) of above-mentioned each signal terminal 2 are in protuberance 12, and the installation portion 22 of each signal terminal 2 is revealed in the outer mounting groove 116 that also roughly is positioned at of base portion 11.
The installation portion 32 that each power supply terminal 3 has a contact site 31 and extends from contact site 31.Contact site 31 configurations (as: wearing) of above-mentioned each power supply terminal 3 are in protuberance 12, and the installation portion 32 of each power supply terminal 3 is revealed in the outer mounting groove 116 that also roughly is positioned at of base portion 11.Moreover those power supply terminals 3 and those signal terminals 2 general alignment are arranged to same row.
Described circuit flap 4 is take a flat printed circuit board (PCB) as example in the present embodiment, and foregoing circuit flap 4 is installed in the base portion 11 of insulating body 1 and is placed in mounting groove 116.In more detail, the plate face of circuit flap 4 is roughly parallel to the diapire 111 of base portion 11, that is the plate face of circuit flap 4 is approximately perpendicular to the bearing of trend of protuberance 12.
Described two reference columns 115 are arranged in circuit flap 4, and the periphery of circuit flap 4 roughly is connected to sidewall 112, spacing hook 113 and fixed block 114, and above-mentioned spacing hook 113 is held in circuit flap 4 away from the surface of protuberance 12.Moreover, the installation portion 22 of those signal terminals 2 wears respectively and welds (as: reflow) in circuit flap 4 with the installation portion 32 of those power supply terminals 3, so that circuit flap 4 is electrically connected at the installation portion 22 of those signal terminals 2 and the installation portion 32 of those power supply terminals 3.
Each splicing ear 5 has the bending elastic contact part 52 that a fixed part 51 and self-retaining section 51 extend.Wherein, the fixed part 51 of each splicing ear 5 wears and welds (as: reflow) and is fixed in circuit flap 4, and the elastic contact part 52 of each splicing ear 5 is connected to flexible circuit board 6, use the two ends that make each splicing ear 5 and be electrically connected at respectively circuit flap 4 and flexible circuit board 6, and then make described circuit flap 4 and flexible circuit board 6 reach electrical communication.
Described insulation lid 7 has a shielding portion 71 and four fixed hooks 72.The substantial middle position that above-mentioned shielding portion 71 roughly is tabular and its lateral margin is arranged with and is formed with a width corresponding to the breach 73 of soft row's circuit board 6, and above-mentioned fixed hook 72 extends to form from shielding portion 71 peripheral parts bendings.Above-mentioned insulation lid 7 is installed in the base portion 11 of insulating body 1 along the direction of vertical circuit flap 4 plate faces, and above-mentioned four fixed hooks 72 are buckled in respectively four fixed blocks 114 of base portion 11, so that circuit flap 4 is arranged between the shielding portion 71 of the base portion 11 of insulating body and the lid 7 that insulate.Moreover described flexible circuit board 6 bendings pass breach 73 places of above-mentioned shielding portion 71.
By this, when insulation lid 7 is installed in the base portion 11 of insulating body 1, insulation lid 7 is crimped on flexible circuit board 6, so that the elastic contact part 52 of each splicing ear 5 is connected to flexible circuit board 6 with suffering oppression, and makes the electrical connection between splicing ear 5 and flexible circuit board 6 more stable.
In sum, setting by described circuit flap 4, not only provide flexible circuit board 6, signal terminal 2, power supply terminal 3 and splicing ear 5 to connect more stably (as: welding and elasticity butt) platform, to avoid also reaching simultaneously the effect of stable connection degree between reinforcing elements as the disappearance generation in the welding such as sky weldering; And by the setting of foregoing circuit flap 4, can effectively avoid causing as Yin Gaowen in known welding process especially the damage of insulator.
In addition, see also Fig. 5 to shown in Figure 7, the present embodiment also provides a kind of SATA electric connector 100 ' of version, exist together mutually and no longer repeat, and the difference place mainly is: the fixed part 51 ' of each splicing ear 5 wears and welds (as: reflow) and is fixed in flexible circuit board 6, and the elastic contact part 52 ' of each splicing ear 5 is connected to circuit flap 4.Described flexible circuit board 6 and glutinous shielding portion 71 inner edges of being located at insulation lid 7 of splicing ear 5, and be installed in the base portion 11 of insulating body 1 by insulation lid 7, so that the elastic contact part 52 ' of each splicing ear 5 is connected to circuit flap 4 with suffering oppression, use the electrical connection that makes between splicing ear 5 and flexible circuit board 6 more stable.
In addition, see also Fig. 8 and shown in Figure 9, the present embodiment provides again the SATA electric connector 100 of another kind of version ", it is to change the aspect that substitutes in the Elastic Contact mode between signal terminal 2, power supply terminal 3 and circuit flap 4.For ease of explanation, exist together mutually no longer repetition and identical assembly (being flexible circuit board 6 and insulation lid 7) also do not present in Fig. 8 and Fig. 9, and the difference place is roughly as described below.
Described base portion 11 further increases by two spacing hooks 113 ', and base portion 11 further is formed with two limited posts 117.Two spacing hooks 113 ' of above-mentioned further increase roughly are positioned at former limited location and hook 113 opposition side, and described three spacing hooks 113,113 ' roughly are the delta arrangement setting.And described two limited posts 117 roughly are positioned at the inboard of above-mentioned two reference columns 115.Moreover the installation portion 32 ' of the installation portion of those signal terminals 2 22 ' and those power supply terminals 3 all is and has flexible bending.
After circuit flap 4 was placed in mounting groove 116, described spacing hook 113,113 ' was resisted against respectively the relative two sides of circuit flap 4 with limited post 117, uses that circuit flap 4 is positioned base portion 11; Moreover, be positioned base portion 11 by circuit flap 4, so that the installation portion 22 ' of each signal terminal 2 and the installation portion 32 ' of each power supply terminal 3 are connected to circuit flap 4 with suffering oppression respectively, use being electrically connected at circuit flap 4.
(the possible effect of embodiment)
Comprehensive, SATA electric connector according to the utility model above-described embodiment, its can be by the circuit flap setting to provide signal terminal, power supply terminal, flexible circuit board and splicing ear to connect more stably (as: welding and butt) platform, also can reach simultaneously the effect of stable connection degree between reinforcing elements.And by the setting of foregoing circuit flap, can effectively avoid especially in the process of welding, Yin Gaowen causes the damage of insulating body.Moreover, when the SATA electric connector is made with the compound mode of above-mentioned two modules, can reach the effect of dwindling the production time-histories especially.
The above is only embodiment of the present utility model, and it is not to limit to the scope of the claims of the present utility model.
[main element symbol description]
100,100 ', 100 " SATA electric connector
1 insulating body
11 base portions
111 diapires
112 sidewalls
113,113 ' spacing hook
114 fixed blocks
115 reference columns
116 mounting grooves
117 limited posts
12 protuberances
13 first accommodation spaces
14 second accommodation spaces
2 signal terminals
21 contact sites
22,22 ' installation portion
3 power supply terminals
31 contact sites
32,32 ' installation portion
4 circuit flaps
5 splicing ears
51,51 ' fixed part
52,52 ' elastic contact part
6 flexible circuit boards
7 insulation lids
71 shielding portions
72 fixed hooks
73 breach
Claims (10)
1. a SATA electric connector, is characterized in that, this SATA electric connector comprises:
One insulating body, this insulating body includes a base portion and a protuberance from this base portion extension, and is formed with respectively at least one the first accommodation space and at least one the second accommodation space that runs through that runs through this base portion and this protuberance in the position, relative both sides of this insulating body;
Several signal terminals, the installation portion that those signal terminals respectively have a contact site and extend from this contact site, the contact site of each signal terminal is arranged in this protuberance and is positioned at this at least one the first accommodation space, and the installation portion of each signal terminal is revealed in outside this base portion;
Several power supply terminals, the installation portion that those power supply terminals respectively have a contact site and extend from this contact site, the contact site of each power supply terminal is arranged in this protuberance and is positioned at this at least one the second accommodation space, the installation portion of each power supply terminal is revealed in outside this base portion, and those power supply terminals and those signal terminal general alignment are arranged to same row;
One circuit flap, this circuit flap is installed in this insulating body, and this circuit flap is electrically connected at the installation portion of those signal terminals and the installation portion of those power supply terminals;
Several splicing ears, those splicing ears are disposed at this circuit flap away from a surface of this protuberance, and an end of each splicing ear is electrically connected at this circuit flap; And
One flexible circuit board, this flexible circuit board is disposed on those splicing ears, and an end of each splicing ear is electrically connected at this flexible circuit board, so that this flexible circuit board is electrically connected at this circuit flap and then is electrically connected at those signal terminals and those power supply terminals via those splicing ears.
2. as 1 described SATA electric connector of claim the, it is characterized in that, the bending elastic contact part that each splicing ear has a fixed part and extends from this fixed part, and the fixed part of each splicing ear is welded in this circuit flap, and the elastic contact part of each splicing ear is connected to this flexible circuit board.
3. as 2 described SATA electric connectors of claim the, it is characterized in that, this SATA electric connector further includes an insulation lid, and this insulation lid is installed in the base portion of this insulating body and compels to be connected to this flexible circuit board, so that the elastic contact part of each splicing ear is connected to this flexible circuit board with suffering oppression.
4. as 3 described SATA electric connectors of claim the, it is characterized in that, this base portion has several fixed blocks, and this insulation lid has several fixed hooks, and those fixed hooks are buckled in respectively those fixed blocks.
5. as 1 described SATA electric connector of claim the, it is characterized in that, the bending elastic contact part that each splicing ear has a fixed part and extends from this fixed part, and the fixed part of each splicing ear is welded in this flexible circuit board, and the elastic contact part of each splicing ear is connected to this circuit flap.
6. as 5 described SATA electric connectors of claim the, it is characterized in that, this SATA electric connector further includes an insulation lid, the glutinous inner edge of being located at this insulation lid of this flexible circuit board, and this insulation lid is installed in the base portion of this insulating body, so that the elastic contact part of each splicing ear is connected to this circuit flap with suffering oppression.
7. as 6 described SATA electric connectors of claim the, it is characterized in that, this base portion has several fixed blocks, and this insulation lid has several fixed hooks, and those fixed hooks are buckled in respectively those fixed blocks.
8. as the described SATA electric connector of any one in 1 to 7 of claim the, it is characterized in that, this base portion has at least one reference column, and this reference column is arranged in this circuit flap.
9. as the described SATA electric connector of any one in 1 to 7 of claim the, it is characterized in that, this base portion has at least one spacing hook and at least one limited post, and this spacing hook and this limited post are resisted against respectively the relative two sides of this circuit flap.
10. as the described SATA electric connector of any one in 1 to 7 of claim the, it is characterized in that, the installation portion of those signal terminals and the installation portion of those power supply terminals all are and have flexible bending, and the installation portion of the installation portion of those signal terminals and those power supply terminals is connected to this circuit flap with suffering oppression respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220699913 CN202997216U (en) | 2012-12-17 | 2012-12-17 | SATA electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220699913 CN202997216U (en) | 2012-12-17 | 2012-12-17 | SATA electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997216U true CN202997216U (en) | 2013-06-12 |
Family
ID=48568348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220699913 Expired - Fee Related CN202997216U (en) | 2012-12-17 | 2012-12-17 | SATA electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577406A (en) * | 2015-02-05 | 2015-04-29 | 深圳市创亿欣精密电子股份有限公司 | Sata composite connector |
| CN109980455A (en) * | 2019-04-04 | 2019-07-05 | 江西锦宝科技有限公司 | One kind withholding type SATA connector |
-
2012
- 2012-12-17 CN CN 201220699913 patent/CN202997216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577406A (en) * | 2015-02-05 | 2015-04-29 | 深圳市创亿欣精密电子股份有限公司 | Sata composite connector |
| CN104577406B (en) * | 2015-02-05 | 2018-04-24 | 深圳市创亿欣精密电子股份有限公司 | SATA composite connectors |
| CN109980455A (en) * | 2019-04-04 | 2019-07-05 | 江西锦宝科技有限公司 | One kind withholding type SATA connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |