CN2599830Y - Power supply adapter - Google Patents
Power supply adapter Download PDFInfo
- Publication number
- CN2599830Y CN2599830Y CN 02292661 CN02292661U CN2599830Y CN 2599830 Y CN2599830 Y CN 2599830Y CN 02292661 CN02292661 CN 02292661 CN 02292661 U CN02292661 U CN 02292661U CN 2599830 Y CN2599830 Y CN 2599830Y
- Authority
- CN
- China
- Prior art keywords
- connector
- circuit board
- printed circuit
- power
- pcb
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a power adaptor, including a printed circuit board, a first and a second connector, which are installed on the left and right sides of the printed circuit board. The first connector is provided with SATA interface, which includes a plurality of first terminals. The first terminals are electrically housed in a first hole of the printed circuit board. The second connector is a conventional power connector, including a plurality of second terminals. The second terminals are electrically housed in a second hole of the printed circuit board. A loop is arranged between the first and the second hole of the printed circuit board to provide an electric transmission channel from the first connector to the second connector via the printed circuit board.
Description
[technical field]
The utility model relates to a kind of adapter, refers in particular to the adapter that a kind of connection has the power connector at different interfaces.
[background technology]
The design of printed circuit board (PCB) can constantly be updated because of the appearance of the new electric elements that are mounted thereon usually.Some peripheral equipments, for example power supply and power connector also correspondingly change thereupon.Same computer inside, the power connector with different Interface Standards may exist simultaneously.Yet, because have the power connector shape of different Interface Standards and the numbers of terminals that has is not quite similar, can't be adaptive between the different electrical power connector thereby make.
At present, a kind of SATA (SerialAdvanced Technology Attachment) connector that is used for connecting disc driver and peripheral memory device just in the industry cycle is extensive use of.According to the SATA power connector that the SerialATA standard designs, its numbers of terminals is more than the numbers of terminals of the power connector that is used for IDE (Integrated Drive Electronic) interface of routine.When the peripheral memory device with SATA power connector is connected with the circuit board with conventional power connector, can't adaptively will bring great inconvenience between the power connector to the user.Obviously, change whole system this moment can increase cost in large quantities.So the demand that connects the power-supply adapter of different interfaces power connector is arisen at the historic moment.
[summary of the invention]
The purpose of this utility model is to provide a kind of power-supply adapter, has the power connector and the conventional IDE power connector at SATA interface with connection.
For achieving the above object, the utility model adopts following technical scheme: a kind of power-supply adapter comprises printed circuit board (PCB), first connector and second connector.First connector has the SATA interface, this first connector is installed on the side of printed circuit board (PCB) electrically, second connector has conventional power connector interface, and this second connector is installed on the another side of relative first connector of printed circuit board (PCB) electrically.
Compared to prior art, the utility model has the power connector at different interfaces by the printed circuit board (PCB) connection, can be adaptive between the power connector of different interfaces thereby make.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the utility model power-supply adapter.
Fig. 2 is the three-dimensional exploded view of another angle of the utility model power-supply adapter.
Fig. 3 is the part assembling enlarged drawing of the utility model power-supply adapter shown in Figure 1.
Fig. 4 is the part assembling enlarged drawing of the utility model power-supply adapter shown in Figure 2.
Fig. 5 is the three-dimensional combination figure of the utility model power-supply adapter shown in Figure 1.
Fig. 6 is the three-dimensional combination figure of the utility model power-supply adapter shown in Figure 2.
[embodiment]
See also Figure 1 and Figure 2, a kind of adapter 100 that is used to connect two power connectors comprise a SATA (Serial Advanced Technology Attachment) power connector 1, a conventional power connector 2 and place SATA power connector 1 and conventional power connector 2 between printed circuit board (PCB) 3.
Offer some first through holes 31 and four second through holes 30 on the printed circuit board (PCB) 3, these first through hole, 31 deployings become two rows to be distributed in the both sides of second through hole 30.The junction surface 112 of SATA power connector 1 the first terminal 11 electrically is housed in corresponding first through hole 31, and the welding ends 212 of conventional power connector 2 second terminals 21 electrically is housed in corresponding second through hole 30.In addition, this printed circuit board (PCB) 3 is provided with some loops (not shown), and these some loops electrically connect four second terminals 21 and some the first terminals 11 get up by second through hole 30 and first through hole 31.
Please together consult Fig. 1 to Fig. 6, during assembling, at first printed circuit board (PCB) 3 is mounted to the rear portion of conventional power connector 2, make the welding ends 212 of second terminal 21 accommodate and be welded in second through hole 30.Then, SATA power connector 1 is assembled on the opposite side of printed circuit board (PCB) 3, the junction surface 112 of its first terminal 11 is press-fit in first through hole 31 of printed circuit board (PCB) 3.At this moment, the guide posts 203 of conventional power connector 2, holding part spare 201 and hold parts 204 and match with the corresponding groove of offering 107, opening 105 and conduit 106 on the SATA power connector 1 respectively.And the snap part 104 of SATA power connector 1 is contained in the snap part accepting hole 202 of conventional power connector 2.Like this, printed circuit board (PCB) 3 just firmly is clamped between two power connectors 1,2.
By power connector 1,2 back-to-back couple together of printed circuit board (PCB) 3 with two different interfaces, make its respectively with the butt joint of corresponding butt joint power connector, have can be adaptive between the power connector of different interfaces thereby make, and greatly reduces production cost.
Claims (4)
1. power-supply adapter, comprise printed circuit board (PCB), first connector and second connector, it is characterized in that: first connector has the SATA interface, this first connector is installed on the side of printed circuit board (PCB) electrically, second connector has conventional power connector interface, and this second connector is installed on the another side of relative first connector of printed circuit board (PCB) electrically.
2. power-supply adapter as claimed in claim 1 is characterized in that: offer some first and second through holes on the printed circuit board (PCB), this second through hole is arranged between this first through hole.
3. power-supply adapter as claimed in claim 2 is characterized in that: first connector includes some terminals that electrically are contained in printed circuit board (PCB) first through hole, and each terminal comprises and is pressed into the abutting end that is pressed into that is engaged to first through hole.
4. power-supply adapter as claimed in claim 2 is characterized in that: second connector includes some power supply terminals that electrically are contained in printed circuit board (PCB) second through hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02292661 CN2599830Y (en) | 2002-10-15 | 2002-12-28 | Power supply adapter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/271,288 | 2002-10-15 | ||
CN 02292661 CN2599830Y (en) | 2002-10-15 | 2002-12-28 | Power supply adapter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2599830Y true CN2599830Y (en) | 2004-01-14 |
Family
ID=34151695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02292661 Expired - Fee Related CN2599830Y (en) | 2002-10-15 | 2002-12-28 | Power supply adapter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2599830Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100461270C (en) * | 2006-04-04 | 2009-02-11 | 广明光电股份有限公司 | Test system of optical disc machine |
CN106560957A (en) * | 2015-10-06 | 2017-04-12 | 富士康(昆山)电脑接插件有限公司 | Power Supply Connector Adapter And Assembly Method Thereof |
-
2002
- 2002-12-28 CN CN 02292661 patent/CN2599830Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100461270C (en) * | 2006-04-04 | 2009-02-11 | 广明光电股份有限公司 | Test system of optical disc machine |
CN106560957A (en) * | 2015-10-06 | 2017-04-12 | 富士康(昆山)电脑接插件有限公司 | Power Supply Connector Adapter And Assembly Method Thereof |
CN106560957B (en) * | 2015-10-06 | 2020-04-24 | 富士康(昆山)电脑接插件有限公司 | Power connector adapter and assembling method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |