CN2699354Y - Electronic equipment and motherboard thereof - Google Patents
Electronic equipment and motherboard thereof Download PDFInfo
- Publication number
- CN2699354Y CN2699354Y CNU2004200511780U CN200420051178U CN2699354Y CN 2699354 Y CN2699354 Y CN 2699354Y CN U2004200511780 U CNU2004200511780 U CN U2004200511780U CN 200420051178 U CN200420051178 U CN 200420051178U CN 2699354 Y CN2699354 Y CN 2699354Y
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- CN
- China
- Prior art keywords
- connector
- hard disk
- motherboard
- connecting interface
- substrate
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- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to an electronic device and the motherboard thereof. The motherboard comprises a base plate, a first connector and a second connector. The base plate is provided with a first linking interface and a second linking interface. The first linking interface is parallel with the second linking interface. The first connector is provided with a first linking end-face which is positioned above the first connector. The second connector is provided with a second linking end-face which is positioned above the second connector. The second connector and the first connector are arranged on the base plate in an optional method. When the first connector is arranged on the base plate, the first linking end-face is positioned on a reference surface. When the second connector is arranged on the base plate, the second linking end-face is positioned on the reference surface. The first connector is used for connecting a parallel mode ATA hard disk, while the second connector is used for connecting a serial mode ATA hard disk.
Description
Technical field
The utility model is about a kind of motherboard, particularly about a kind of computer that is used for, in assembling the time can select the to arrange in pairs or groups motherboard of hard disk specification.
Background technology
Known motherboard only provides parallel type ATA (PATA; Parallel AT Attachment) connecting interface of hard disk, yet, along with serial ATA (SATA; Serial AT Attachment) appearance of hard disk, motherboard need and can be connected with the SATA hard disk, can satisfy user's demand.The speed of SATA hard disk far surpasses the PATA hard disk, and its connecting pin number is less, so its connector is different with the connector of PATA hard disk.The connecting interface structure of the connector of the connector of SATA hard disk and PATA hard disk above motherboard is also different each other.
Yet because the SATA hard disk comes out soon, so the degree of ripeness of its technology waits test, and because its unit price is higher, therefore differs and accepted by the user surely.So if a large amount of rashly production only cooperates the motherboard of SATA hard disk, then its risk is very high.
In addition, if design different motherboards at the PATA hard disk respectively with the SATA hard disk, then its cost is too high.
Therefore, need the compatible and motherboard that be connected with the SATA hard disk with the PATA hard disk of a kind of energy.
The utility model content
A kind of motherboard that the utility model promptly provides in order to solve above-mentioned known technology, this motherboard comprises a substrate, one first connector and one second connector.Substrate has one first connecting interface and one second connecting interface, and first connecting interface and second connecting interface are parallel to each other, and differs a connecting interface at interval on the position.First connector has one first and connects end face and a plurality of first connecting pin, is located on first connector.Second connector has one second and connects end face and a plurality of second connecting pin, is located on second connector, and second connector and first connector are located on the substrate in selectable mode.When first connector was located on the substrate, first connecting pin and first connecting interface joined, and first connects end face is positioned on the reference field, has one first distance between first connecting pin and the reference field.When second connector is located on the substrate, second connecting pin and second connecting interface join, second connects end face is positioned on the reference field, has a second distance between second connecting pin and the reference field, and first distance equals connecting interface at interval with the length difference of second distance.
Use motherboard of the present utility model, can when making, be chosen in flexibly the PATA or the connector of SATA hard disk are set on the motherboard, thereby the PATA or the connection of SATA hard disk are provided according to user's demand.And no matter equal connecting interface at interval owing to first apart from the length difference with second distance, therefore, be PATA or SATA hard disk, in the time of on being linked to motherboard, all can be connected with first connector or second connector on reference field.In other words, PATA or SATA hard disk can be set at the same position on the motherboard.Therefore, can save the space of the computer (especially notebook computer) that this motherboard is set.
Motherboard of the present utility model provides being connected of PATA hard disk and SATA hard disk in selectable mode, therefore, can produce the motherboard of single specification and satisfies the demand that is provided with of PATA hard disk and SATA hard disk simultaneously, reduces production costs.
Description of drawings
Fig. 1 is the exploded view that shows motherboard of the present utility model;
Fig. 2 is the detailed structure that shows first connector and second connector;
Fig. 3 a is that demonstration first connector is located at the situation on the motherboard;
Fig. 3 b is that demonstration second connector is located at the situation on the motherboard;
Fig. 4 is first connector that shows that first base portion is thin;
Fig. 5 is the situation that shows that hard disk is connected with motherboard.
Symbol description:
100～motherboard
110～the first connectors
111～the first connecting pins
112～the first connect end face
113～the first base portions
120～the second connectors
121～the second connecting pins
122～the second connect end face
123～the second base portions
130～substrate
131～the first connecting interfaces
132～the second connecting interfaces
140～hard disk is provided with the position
141～the first hard disks
142～the second hard disks
150～reference field
Embodiment
With reference to Fig. 1, it is to show motherboard 100 of the present utility model, and it comprises one first connector 110, one second connector 120 and a substrate 130.It is parallel to each other that substrate 130 has one first connecting interface 131 and one second connecting interface, 132, the first connecting interfaces 131 and second connecting interface 132.First connector 110 and second connector 120 are connected with first connecting interface 131 or one second connecting interface 132 in selectable mode, and are located on the substrate 130.The place ahead of first connecting interface 131 and one second connecting interface 132 is that a hard disk is provided with position 140.
With reference to Fig. 2, first connector 110 has a plurality of first connecting pins 111, one first and connects end face 112 and one first base portion 113.First connecting pin 111 is positioned at the front position of these first base portion, 113 bottoms.Second connector 120 has a plurality of second connecting pins 121, one second and connects end face 122 and one second base portion 123.Second connecting pin 121 is positioned at the back-end location of these second base portion, 123 bottoms.First connecting interface 131 and second connecting interface 132 differ connecting interface d at interval on the position.
With reference to Fig. 3 a, it is that demonstration first connector 110 is located at the diagrammatic cross-section on this substrate 130.At this moment, first connecting pin 111 and first connecting interface 131 join, and first connects end face 112 is positioned on the reference field 150, has one first distance L 1 between first connecting pin 111 and the reference field 150.
With reference to Fig. 3 b, it is that demonstration second connector 120 is located at the diagrammatic cross-section on this substrate 130.At this moment, second connecting pin 121 and second connecting interface 132 join, and second connects end face 122 is positioned on the reference field 150, has a second distance L2 between second connecting pin 121 and the reference field 150.First distance L 1 equals connecting interface d at interval with the length difference of second distance L2.
The first above-mentioned connecting pin 111 utilizes the mode of welding to be connected with this first connecting interface 131.Second connecting pin 121 is to utilize the mode of welding to be connected with this second connecting interface 132.
The first above-mentioned connector 110 is in order to connect parallel type ATA (PATA) hard disk.Second connector 120 is in order to connect string type ATA (SATA) hard disk.At this moment, the number of second connecting pin 121 is less than the number of first connecting pin 111.Or first connector 110 is in order to connect string type ATA (SATA) hard disk.Second connector 120 is in order to connect parallel type ATA (PATA) hard disk.At this moment, the number of second connecting pin 121 is greater than the number of first connecting pin 111.
With reference to Fig. 4, the thickness of first base portion 113 can change, and makes its thickness less than second base portion 123, so, can conveniently first connector 110 be welded on the substrate 130.
Application Example
With reference to Fig. 5, motherboard of the present utility model can be applicable to an electronic installation, as notebook computer.When manufacturing motherboard, visual client's demand is selected first connector 110 or second connector 120 (not shown) are located on the motherboard, to be connected with one first hard disk 141 or second hard disk (not shown).In Fig. 5, be to be example with first connector 110 and first hard disk 141.First connector 110 is located on the motherboard 100, and is connected with first hard disk 141, and first hard disk 141 is a parallel type ATA hard disk, and so, the outfit of this notebook computer just is a parallel type ATA hard disk.Same, when selecting second connector 120 to be located on the motherboard 100 and second hard disk (serial ATA hard disk) when being connected, the outfit of this notebook computer just is the serial ATA hard disk.No matter use the utility model, be to select collocation parallel type ATA hard disk or serial ATA hard disk, and hard disk all is set at identical position at fit on.
Use motherboard of the present utility model, can when making, be chosen in flexibly the PATA or the connector of SATA hard disk are set on the motherboard, thereby the PATA or the connection of SATA hard disk are provided according to user's demand.And no matter equal connecting interface at interval owing to first apart from the length difference with second distance, therefore, be PATA or SATA hard disk, in the time of on being linked to motherboard, all can be connected with first connector or second connector on reference field.In other words, PATA or SATA hard disk can be set at the same position on the motherboard.Therefore, can save the space of the computer (especially notebook computer) that this motherboard is set.
Motherboard of the present utility model provides being connected of PATA hard disk and SATA hard disk in selectable mode, therefore, can produce the motherboard of single specification and satisfies the demand that is provided with of PATA hard disk and SATA hard disk simultaneously, reduces production costs.
Though the utility model discloses as above in preferred embodiment; right its is not in order to limit the utility model; any those skilled in the art; in not breaking away from spirit and scope of the present utility model; still can do a little change and retouching, therefore protection domain of the present utility model should be with being as the criterion that claims scope is defined.
Claims (18)
1. motherboard is characterized in that:
Comprise:
One substrate, described substrate have one first connecting interface and one second connecting interface, and described first connecting interface and described second connecting interface are parallel to each other, and differ a connecting interface at interval on the position;
One first connector, described first connector have one first and connect end face and a plurality of first connecting pin; And
One second connector, described second connector have one second and connect end face and a plurality of second connecting pin, and described second connector and described first connector are located on the described substrate in selectable mode;
Wherein, when described first connector is located on the described substrate, these first connecting pins and described first connecting interface join, has one first distance between these first connecting pins and the reference field, when described second connector is located on the described substrate, these second connecting pins and described second connecting interface join, and have a second distance between described second connecting pin and the described reference field, and described first distance equals described connecting interface at interval with the length difference of described second distance.
2. motherboard as claimed in claim 1 is characterized in that: when described first connector was located on the described substrate, described first connects end face was positioned on the reference field.
3. motherboard as claimed in claim 1 is characterized in that: when described second connector was located on the described substrate, described second connects end face was positioned on the described reference field.
4. motherboard as claimed in claim 1, it is characterized in that: described first connector also has one first base portion, these first connecting pins are located at the bottom surface of described first base portion, described second connector also has one second base portion, these second connecting pins are located at the bottom surface of described second base portion, and the thickness of described second base portion is greater than described first base portion.
5. motherboard as claimed in claim 1 is characterized in that: the number of these second connecting pins is less than the number of these first connecting pins.
6. motherboard as claimed in claim 5 is characterized in that: described first connector is in order to connect a parallel type ATA hard disk.
7. motherboard as claimed in claim 5 is characterized in that: described second connector is in order to connect a string type ATA hard disk.
8. motherboard as claimed in claim 1 is characterized in that: the mode of these first connecting pin utilization welding is connected with described first connecting interface.
9. motherboard as claimed in claim 1 is characterized in that: the mode of these second connecting pin utilization welding is connected with described second connecting interface.
10. electronic installation is characterized in that:
Comprise:
One first hard disk;
One second hard disk, described first hard disk is connected with described motherboard in selectable mode with described second hard disk; And
One motherboard, this motherboard comprises: a substrate, described substrate have one first connecting interface and one second connecting interface, and described first connecting interface and described second connecting interface are parallel to each other, and differ a connecting interface at interval on the position; One first connector, described first connector have one first and connect end face and a plurality of first connecting pin, these first repeatedly pin be located on described first connector; And one second connector, second connector has one second and connects end face and a plurality of second connecting pin, the first connection end face and a plurality of second pin repeatedly is located on described second connector, and described second connector and described first connector are located on the described substrate in selectable mode;
Wherein, when described first connector is located on the described substrate, these first connecting pins and described first connecting interface join, has one first distance between these first connecting pins and the reference field, described first hard disk is connected with described first connector, when described second connector is located on the described substrate, these second connecting pins and described second connecting interface join, has a second distance between these second connecting pins and the described reference field, described second hard disk is connected with described second connector, and described first distance equals described connecting interface at interval with the length difference of described second distance.
11. electronic installation as claimed in claim 10 is characterized in that: when described first connector was located on the described substrate, described first connects end face was positioned on the described reference field.
12. electronic installation as claimed in claim 10 is characterized in that: when described second connector was located on the described substrate, described second connects end face was positioned on the described reference field.
13. electronic installation as claimed in claim 10, it is characterized in that: described first connector also has one first base portion, these first connecting pins are located at the bottom surface of described first base portion, described second connector also has one second base portion, these second connecting pins are located at the bottom surface of described second base portion, and the thickness of described second base portion is greater than described first base portion.
14. electronic installation as claimed in claim 10 is characterized in that: the number of these second connecting pins is less than the number of described first connecting pin.
15. electronic installation as claimed in claim 14 is characterized in that: described first hard disk is a parallel type ATA hard disk.
16. electronic installation as claimed in claim 14 is characterized in that: described second hard disk is a string type ATA hard disk.
17. electronic installation as claimed in claim 10 is characterized in that: the mode of these first connecting pin utilization welding is connected with described first connecting interface.
18. electronic installation as claimed in claim 10 is characterized in that: the mode of these second connecting pin utilization welding is connected with described second connecting interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200511780U CN2699354Y (en) | 2004-05-25 | 2004-05-25 | Electronic equipment and motherboard thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200511780U CN2699354Y (en) | 2004-05-25 | 2004-05-25 | Electronic equipment and motherboard thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699354Y true CN2699354Y (en) | 2005-05-11 |
Family
ID=34777103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200511780U Expired - Lifetime CN2699354Y (en) | 2004-05-25 | 2004-05-25 | Electronic equipment and motherboard thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699354Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561455C (en) * | 2006-09-01 | 2009-11-18 | 鸿富锦精密工业（深圳）有限公司 | High-speed differential signal transmission hardware structure |
-
2004
- 2004-05-25 CN CNU2004200511780U patent/CN2699354Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561455C (en) * | 2006-09-01 | 2009-11-18 | 鸿富锦精密工业（深圳）有限公司 | High-speed differential signal transmission hardware structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140525 Granted publication date: 20050511 |