CN201084858Y - An electric connection socket, plug and their assembly - Google Patents
An electric connection socket, plug and their assembly Download PDFInfo
- Publication number
- CN201084858Y CN201084858Y CNU2007201771577U CN200720177157U CN201084858Y CN 201084858 Y CN201084858 Y CN 201084858Y CN U2007201771577 U CNU2007201771577 U CN U2007201771577U CN 200720177157 U CN200720177157 U CN 200720177157U CN 201084858 Y CN201084858 Y CN 201084858Y
- Authority
- CN
- China
- Prior art keywords
- electric
- insulation shell
- shutter
- power supply
- terminal
- 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 - Lifetime
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a combination unit for electrical connected socket and electrical connected plug, comprising an electrical connected socket and an electrical connected plug; wherein, the electrical connected socket comprises a first insulation housing, a plurality of first signal terminals, at least a pair of first power terminals and a first metal housing; a notch, a slot communicated with the notch and a tongue board arranged in the slot are arranged on the first insulation housing; the first signal terminals are arranged on the tongue board, and the power terminals are arranged on the circumference of the tongue board; the electrical connected plug comprises a second insulation housing, a plurality of second signal terminals, at least a pair of second power terminals and a second metal housing corresponding to the slot; a slot corresponding to the tongue board is formed in the second insulation housing; the second signal terminals which can be contacted with corresponding first signal terminals are arranged in the slot; the pair of second power terminals which can be contacted with corresponding first power terminals. The utility model has the advantages that the power can be directly transmitted and grounded without other device.
Description
Technical field
The utility model relates to electric-connected socket, Electric plug with shutter and composite set thereof, relates in particular to the electric-connected socket, Electric plug with shutter and the composite set thereof that are applied to advanced supplementary technology (e-SATA) specification of circumscribed serial.
Background technology
Advanced supplementary technology (e-SATA, the External Serial ATA) electric connector of existing serial generally is used for transmit high-speed signals between memory and the motherboard, has become the coffret of a new generation.See also Figure 1A and Figure 1B, electric-connected socket 100 and Electric plug with shutter 200 for advanced supplementary technology (e-SATA) specification of existing serial, this electric-connected socket 100, Electric plug with shutter 200 are respectively equipped with seven butt 101,201, those terminals 101,201 are as signal terminal, in order to transmission signals, power supply terminal is not set, this electric connector does not have the function of transmission power supply and ground connection, therefore need to transmit power supply and ground connection by other device, cause the inconvenience in the use, and cost is increased.
Summary of the invention
Main purpose of the present utility model, being to provide a kind of electric-connected socket, Electric plug with shutter and composite set thereof, can be in order to transmission power supply and ground connection, and do not need to carry power supply and ground connection by other device.
To achieve the above object, the utility model provides a kind of electric-connected socket, comprising: an insulation shell, have the hyoplastron that a notch, a slot and that is communicated with this notch are positioned at this slot, and this hyoplastron is provided with a plurality of terminal grooves; A plurality of signal terminals, it is located in each terminal groove; At least one pair of power supply terminal, it is located at this hyoplastron periphery; And a metal shell, be coated on this insulation shell outside.
To achieve the above object, the utility model also provides a kind of Electric plug with shutter, comprising: an insulation shell, and its inside is formed with an inserting groove; A plurality of signal terminals, it is located in this inserting groove; At least one pair of power supply terminal, it is located at this inserting groove periphery; And a metal shell, be coated on this insulation shell outside.
To achieve the above object, the utility model provides the composite set of a kind of electric-connected socket and Electric plug with shutter again, comprise: an electric-connected socket, it comprises one first insulation shell, a plurality of first signal terminal, at least one pair of first power supply terminal and one first metal shell, this first insulation shell has the hyoplastron that a notch, a slot and that is communicated with this notch are positioned at this slot, those first signal terminals are located on this hyoplastron, should be located at this hyoplastron periphery to first power supply terminal, this first metal shell is coated on this first insulation shell outside; An and Electric plug with shutter, it comprises one second insulation shell, a plurality of secondary signal terminal, at least one pair of second source terminal and one second metal shell, this second insulation shell is corresponding to this slot, this second insulation shell inside is formed with an inserting groove corresponding to this hyoplastron, those secondary signal terminals are located in this inserting groove, can correspondingly contact those first signal terminals, this is located at this inserting groove periphery to the second source terminal, can corresponding contact be somebody's turn to do first power supply terminal, this second metal shell is coated on this second insulation shell outside.
Compared with prior art, electric connector for socket socket of the present utility model, plug connector plug and composite set thereof have following beneficial effect: be provided with power supply terminal in electric-connected socket and Electric plug with shutter, in order to transmission power supply and ground connection, therefore do not need to carry power supply and ground connection by other device, easy to use, and cost is reduced effectively.
Description of drawings
Figure 1A is the stereogram of existing Electric plug with shutter, and Figure 1B is the stereogram of existing electric-connected socket.
Fig. 2 A is an Electric plug with shutter of the present utility model, and Fig. 2 B is the stereogram of the electric-connected socket of utility model.
Fig. 3 is the stereogram of the utility model electric-connected socket.
Fig. 4 is the three-dimensional exploded view of the utility model electric-connected socket.
Fig. 5 is the three-dimensional exploded view of another angle of the utility model electric-connected socket.
Fig. 6 is the three-dimensional exploded view of the utility model Electric plug with shutter.
Fig. 7 is the three-dimensional exploded view of another angle of the utility model Electric plug with shutter.
Fig. 8 is the stereogram that the utility model Electric plug with shutter connects holding wire and power line.
Fig. 9 is the end view that the utility model electric-connected socket and Electric plug with shutter are pegged graft mutually.
Figure 10 is the A-A direction cutaway view among Fig. 9.
Wherein, description of reference numerals is as follows:
1 electric-connected socket
11 first insulation shells
111 rear walls, 112 roofs
113 diapires, 114 sidewalls
1,141 first fool proof grooves
1,143 second fool proof grooves, 115 slots
1153 notches, 116 hyoplastrons
1,161 first 1,162 second
1163 terminal grooves, 117 projections
12 first signal terminals
121 fixed parts, 122 contact sites
123 weld parts
13 first power supply terminals
131 contact sites, 1311 contact-making surfaces
132 weld parts
14 first metal shells
141 top boards, 142 side plates
143 base plates, 144 ground strips
145 ground strips, 146 inserting sheets
2 Electric plug with shutter
21 second insulation shells
211 inserting grooves, 212 first fool proof projections
214 perforation of 213 second fool proof projections
215 holddown grooves, 216 holders
22 secondary signal terminals
221 fixed parts, 222 contact sites
223 weld parts
23 second source terminals
231 fixed parts, 232 elastic arms
233 weld parts, 234 contact sites
24 second metal shells
241 upper casings, 242 lower casings
25 shell bodies
3 holding wires
4 power lines
100 electric-connected sockets
101 terminals
200 Electric plug with shutter
201 terminals
Embodiment
See also Fig. 2 A and Fig. 2 B, the utility model provides a kind of electric-connected socket 1, Electric plug with shutter 2 and composite set thereof, and this electric-connected socket 1 and Electric plug with shutter 2 are the specifications that meet the advanced supplementary technology of circumscribed serial (e-SATA).
See also Fig. 2 A to Fig. 5, this electric-connected socket 1 comprises one first insulation shell 11, a plurality of first signal terminal 12, at least one pair of first power supply terminal 13 and one first metal shell 14.
This first insulation shell 11 is made with insulating material, the roof 112 and the diapire 113 that include a upright rear wall 111, extend respectively from these rear wall 111 end faces and bottom surface forward, and two sidewalls 114 that extend forward respectively by rear wall 111 and arranged on left and right sides, this rear wall 111 defines one jointly with these two sidewalls 114 can hold the slot 115 that this Electric plug with shutter 2 inserts.The medial surface of these two sidewalls 114 respectively is provided with one first fool proof groove 1141 and one second fool proof groove 1143.
This slot 115 has the notch 1153 of a stepped profile of periphery, and the periphery of this notch 1153 is formed with a pair of profile that should Electric plug with shutter 2 outlines, and when inserting this Electric plug with shutter 2, its second insulation shell 21 can be inserted in this slot 115.
This first insulation shell 11 also include one by rear wall 111 extend forward vacantly and with roof 112 and diapire 113 hyoplastron 116 separately, this hyoplastron 116 has first 1161 and relative with this first 1,161 second 1162, first 1161 of this hyoplastron 116 is provided with a plurality of terminal grooves 1163, and this hyoplastron 116 is positioned at this slot 115.The bottom surface of these two sidewalls 114 is equipped with a projection 117 respectively, can be in order to this first insulation shell 11 is positioned on the circuit board (figure slightly).
Those first signal terminals 12 are made with conductivity good metal material, be located in each terminal groove 1 163 respectively, it respectively comprises the weld part 123 that contact site 122 that a fixed part 121, extends by these fixed part 121 front ends and is down extended by these fixed part 121 rear ends backward more forward.Those first signal terminals 12 are arranged in this slot 115, those first signal terminals 12 are fastened in this first insulation shell 11 with fixed part 121, the contact site 122 of those signal terminals 12 is exposed to first 1161 of this hyoplastron 116, and be arranged in this slot 115, be electrically connected so that contact realization with the signal terminal of the Electric plug with shutter 2 that inserts.The weld part 123 of those first signal terminals 12 stretches out this first insulation shell 11, so that be welded in circuit board (figure does not show), makes those first signal terminals 12 and circuit board realize being electrically connected.
Should make with conductivity good metal material first power supply terminal 13, it respectively comprises a contact site 131 and a weld part 132.This contact site 131 has a contact-making surface 1311, and this contact-making surface 1311 is parallel with signal terminal 12, and this weld part 132 is down extended by these contact site 131 rear ends.Should be located on this hyoplastron 116 first power supply terminal 13, should be arranged at this hyoplastron 116 periphery both sides to the contact site 131 of first power supply terminal 13, should and be arranged in this slot 115 to the contact site 131 of first power supply terminal 13, realize electrical connection so that contact with the power supply terminal of the Electric plug with shutter 2 that inserts.Should the weld part 132 of first power supply terminal 13 be stretched out outside this first insulation shell 11,, make this realize being electrically connected power supply terminal 13 and circuit board so that be welded on the circuit board.
This first metal shell 14 is made with conductivity good metal material, this first metal shell 14 is coated and fixed on this first insulation shell, 11 outsides, and this first metal shell 14 includes a top board 141, two side plates 142 and that extended downwards by the both sides of this top board 141 extend the base plate 143 that is formed by connecting in opposite directions by these two side plate 142 root edges.This top board 141 and base plate 143 front ends are extended with a ground strip 144 and 145 respectively.These two side plate 142 root edges all extend two inserting sheets 146 downwards, can insert admittedly on circuit board, and be grounded with this circuit board.
See also Fig. 2 A, Fig. 2 B, Fig. 6 to Fig. 8, this Electric plug with shutter 2 comprises one second insulation shell 21, a plurality of secondary signal terminal 22, at least one pair of second source terminal 23 and one second metal shell 24, wherein this second insulation shell 21 is made with insulating material, these second insulation shell, 21 profiles are corresponding with this slot 115, these second insulation shell, 21 inside are formed with an inserting groove 211 corresponding to this hyoplastron 116, these inserting groove 211 front ends are opening-like, and this inserting groove 211 can be in order to hold corresponding hyoplastron 116.The top of the lateral surface of the both sides of this second insulation shell 21 and bottom are equipped with one first fool proof projection 212 and one second fool proof projection 213 respectively, this first fool proof projection 212 is corresponding to this first fool proof groove 1141, this second fool proof projection 213 can provide the function of fool proof corresponding to this second fool proof groove 1143.This second insulation shell 21 is in being provided with a plurality of perforation 214 near rear end, and those perforation 214 are positioned at the rear of inserting groove 211, and is connected with inserting groove 211.
Those secondary signal terminals 22 are made with conductivity good metal material, and it respectively comprises the weld part 223 that contact site 222 that a fixed part 221, extends by these fixed part 221 front ends and is extended by these fixed part 221 rear ends backward forward.Those secondary signal terminals 22 are located in this inserting groove 211, those secondary signal terminals 22 are fastened in this second insulation shell 21 with fixed part 221, the contact site 222 of those secondary signal terminals 22 is exposed in this inserting groove 211, so that realize being electrically connected with the contact site 122 corresponding contacts of first signal terminal 12 of electric-connected socket 1.The weld part 223 of those secondary signal terminals 22 stretches out outside this second insulation shell 21 via perforation 214, so that be welded on the holding wire 3, makes those secondary signal terminals 22 realize being electrically connected with holding wire 3.The rear end of this second insulation shell 21 is provided with a holddown groove 215 further, is connected with a holder 216 in this holddown groove 215, and this holder 216 can be fixed those secondary signal terminals 22 in order to interval and compacting.
This is made with conductivity good metal material second source terminal 23, it respectively comprises the weld part 233 that elastic arm 232 that a fixed part 231, extends by these fixed part 231 front ends and is extended by these fixed part 231 rear ends backward forward, this elastic arm 232 is an elongated lamellar body, its front end is a free end, and is formed with a contact site 234.This is located in the inserting groove 211 of this second insulation shell 21 to second source terminal 23, this is fastened in this second insulation shell 21 to second source terminal 23 with fixed part 231, this is the both sides of these inserting groove 211 peripheries of position to the elastic arm 232 of second source terminal 23 and contact site 234, so as with the contact site 131 corresponding contacts realization electrical connections of first power supply terminal 13 of electric-connected socket 1.This weld part 233 to second source terminal 23 stretches out outside this second insulation shell 21, so that be welded on the power line 4, makes this realize being electrically connected with power line 4 to second source terminal 23.
This second metal shell 24 is made with conductivity good metal material, this second metal shell 24 includes a upper casing 241 and a lower casing 242, a hollow housing is formed in this upper casing 241 and lower casing 242 mutual clampings, in order to being coated on this second insulation shell, 21 outsides, in addition in these second metal shell, 24 outsides with plastic material ejection formation one shell body 25.
See also Fig. 9 and Figure 10, when Electric plug with shutter 2 of the present utility model is pegged graft mutually with electric-connected socket 1, can utilize second insulation shell 21 (please consulting Fig. 2 A and Fig. 2 B simultaneously) of this Electric plug with shutter 2 to insert in the slot 115 of this electric-connected socket 1, and this hyoplastron 116 is inserted in the inserting groove 211, and then make the contact site 122 of first signal terminal 12 of this electric-connected socket 1 contact with the contact site 222 of the secondary signal terminal 22 of this Electric plug with shutter 2, make and realize the signal transmission between this electric-connected socket 1 and this Electric plug with shutter 2.Simultaneously, the contact site 131 of first power supply terminal 13 of this electric-connected socket 1 contacts (as shown in figure 10) with the contact site 234 of the second source terminal 23 of this Electric plug with shutter 2, makes to realize power delivery and ground connection between this electric-connected socket 1 and this Electric plug with shutter 2.
The utility model is to be provided with first power supply terminal 13, second source terminal 23 in electric-connected socket 1 and Electric plug with shutter 2 especially, in order to transmission power supply and ground connection, therefore do not need to carry power supply and ground connection by other device, easy to use, and cost is reduced effectively.
The above only is preferred embodiment of the present utility model, non-ly is intended to limit to scope of patent protection of the present utility model, so the equivalence that every utilization the utility model specification and accompanying drawing content are done changes, all is contained in the rights protection scope of the present utility model.
Claims (15)
1. an electric-connected socket is characterized in that, comprising:
One insulation shell has the hyoplastron that a notch, a slot and that is communicated with this notch are positioned at this slot, and this hyoplastron is provided with a plurality of terminal grooves;
A plurality of signal terminals, it is located in each terminal groove;
At least one pair of power supply terminal, it is located at this hyoplastron periphery; And
One metal shell is coated on this insulation shell outside.
2. electric-connected socket as claimed in claim 1 is characterized in that: this is located at the both sides of this hyoplastron periphery to power supply terminal.
3. electric-connected socket as claimed in claim 2 is characterized in that: this respectively comprises a contact site and a weld part by this contact site one end extension to power supply terminal, and this contact site is arranged at this hyoplastron periphery, and this weld part stretches out outside this insulation shell.
4. electric-connected socket as claimed in claim 3 is characterized in that: the medial surface of the both sides of the slot of this insulation shell respectively is provided with the one first fool proof groove and the second fool proof groove.
5. electric-connected socket as claimed in claim 4 is characterized in that: those signal terminals are the signal terminals that meet the advanced supplementary technology specification of circumscribed serial.
6. an Electric plug with shutter is characterized in that, comprising:
One insulation shell, its inside is formed with an inserting groove;
A plurality of signal terminals, it is located in this inserting groove;
At least one pair of power supply terminal, it is located at this inserting groove periphery; And
One metal shell is coated on this insulation shell outside.
7. Electric plug with shutter as claimed in claim 6 is characterized in that: this is positioned at the both sides of this inserting groove periphery to power supply terminal.
8. Electric plug with shutter as claimed in claim 7, it is characterized in that: this respectively comprises a fixed part, an elastic arm and the weld part by this fixed part other end extension by this fixed part one end extension to power supply terminal, this elastic arm one end is free end and is formed with a contact site, this elastic arm and this contact site are in this inserting groove periphery, and this weld part stretches out outside this insulation shell.
9. Electric plug with shutter as claimed in claim 8 is characterized in that: the lateral surface of the both sides of this insulation shell is respectively equipped with the one first fool proof projection and the second fool proof projection.
10. Electric plug with shutter as claimed in claim 9 is characterized in that: those signal terminals are the signal terminals that meet the advanced supplementary technology specification of circumscribed serial.
11. the composite set of electric-connected socket and Electric plug with shutter is characterized in that, comprising:
One electric-connected socket, comprise one first insulation shell, a plurality of first signal terminal, at least one pair of first power supply terminal and one first metal shell, this first insulation shell has the hyoplastron that a notch, a slot and that is communicated with this notch are positioned at this slot, those first signal terminals are located on this hyoplastron, should be located at this hyoplastron periphery to first power supply terminal, this first metal shell is coated on this first insulation shell outside; And
One Electric plug with shutter, comprise one second insulation shell, a plurality of secondary signal terminal, at least one pair of second source terminal and one second metal shell, this second insulation shell is corresponding to this slot, this second insulation shell inside is formed with an inserting groove corresponding to this hyoplastron, those secondary signal terminals are located in this inserting groove, can correspondingly contact those first signal terminals, this is located at this inserting groove periphery to the second source terminal, can corresponding contact be somebody's turn to do first power supply terminal, this second metal shell is coated on this second insulation shell outside.
12. the composite set of electric-connected socket as claimed in claim 11 and Electric plug with shutter is characterized in that: this is located at the both sides of this hyoplastron periphery to first power supply terminal, and this is positioned at the both sides of this inserting groove periphery to the second source terminal.
13. the composite set of electric-connected socket as claimed in claim 12 and Electric plug with shutter, it is characterized in that: this respectively comprises a contact site and a weld part by this contact site one end extension to first power supply terminal, this contact site is arranged at this hyoplastron periphery, and this weld part stretches out outside this first insulation shell; This respectively comprises a fixed part, an elastic arm and the weld part by this fixed part other end extension by this fixed part one end extension to the second source terminal, this elastic arm one end is free end and is formed with this contact site to first power supply terminal of the corresponding contact of contact site energy, in this inserting groove periphery, this weld part to the second source terminal stretches out outside this second insulation shell to the elastic arm of second source terminal and contact site for this.
14. the composite set of electric-connected socket as claimed in claim 13 and Electric plug with shutter, it is characterized in that: the medial surface of the both sides of the slot of this first insulation shell respectively is provided with the one first fool proof groove and the second fool proof groove, the lateral surface of the both sides of this second insulation shell is respectively equipped with the one first fool proof projection and the second fool proof projection, this first fool proof projection is corresponding with this first fool proof groove, and this second fool proof projection is corresponding with this second fool proof groove.
15. the composite set of electric-connected socket as claimed in claim 14 and Electric plug with shutter is characterized in that: first signal terminal of this electric-connected socket and the secondary signal terminal of this Electric plug with shutter all are the signal terminals that meet the advanced supplementary technology specification of circumscribed serial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201771577U CN201084858Y (en) | 2007-09-21 | 2007-09-21 | An electric connection socket, plug and their assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201771577U CN201084858Y (en) | 2007-09-21 | 2007-09-21 | An electric connection socket, plug and their assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201084858Y true CN201084858Y (en) | 2008-07-09 |
Family
ID=39627330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201771577U Expired - Lifetime CN201084858Y (en) | 2007-09-21 | 2007-09-21 | An electric connection socket, plug and their assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201084858Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591254A (en) * | 2014-10-21 | 2016-05-18 | 欧品电子(昆山)有限公司 | Plug connector, socket connector and electric connector combination |
| CN104733903B (en) * | 2015-02-12 | 2017-11-24 | 深圳市得润电子股份有限公司 | A kind of plug connector, socket connector and electric coupler component |
-
2007
- 2007-09-21 CN CNU2007201771577U patent/CN201084858Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591254A (en) * | 2014-10-21 | 2016-05-18 | 欧品电子(昆山)有限公司 | Plug connector, socket connector and electric connector combination |
| CN105591254B (en) * | 2014-10-21 | 2018-04-10 | 欧品电子(昆山)有限公司 | Plug connector, socket connector and electric connector combination |
| CN104733903B (en) * | 2015-02-12 | 2017-11-24 | 深圳市得润电子股份有限公司 | A kind of plug connector, socket connector and electric coupler component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204577669U (en) | Electric connector | |
| CN203850558U (en) | Socket connector, plug connector and combination structure thereof | |
| CN200976402Y (en) | Microminiature memory card universal connector | |
| CN201112949Y (en) | Electric connector | |
| CN104092059A (en) | Socket connector, plug connector and combination structure thereof | |
| CN201075426Y (en) | Electric Connector | |
| CN201097428Y (en) | Stacked electric connector | |
| CN201015158Y (en) | Electrical connector | |
| CN201130793Y (en) | Electric Connector | |
| CN203242843U (en) | Electric connector for plug, and assembly thereof | |
| CN201084858Y (en) | An electric connection socket, plug and their assembly | |
| CN201708312U (en) | Connector for electronic card | |
| CN201601256U (en) | Battery connector | |
| CN102185213A (en) | Electric connector | |
| CN2884608Y (en) | Plug, socket connector and its combination | |
| CN204464641U (en) | Utilize ground strip to exert pressure and prevent the signal connector of short circuit | |
| CN201774000U (en) | Terminal and electric connector employing same | |
| CN201112618Y (en) | Card connector | |
| CN107039803B (en) | Electrical connector | |
| CN206524469U (en) | Wire-to-board electric connector combination and board end connector and wire end connector thereof | |
| CN202196928U (en) | Plug and socket assembling structure of battery connector | |
| CN102055086A (en) | Electric connector and assembly method thereof | |
| CN204517077U (en) | Electric connector | |
| CN201113071Y (en) | Combined type socket electric connector | |
| CN203288873U (en) | Card edge connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080709 |
|
| CX01 | Expiry of patent term |