CN203397366U - Dual-line interface solid hard disk - Google Patents
Dual-line interface solid hard disk Download PDFInfo
- Publication number
- CN203397366U CN203397366U CN201320414889.9U CN201320414889U CN203397366U CN 203397366 U CN203397366 U CN 203397366U CN 201320414889 U CN201320414889 U CN 201320414889U CN 203397366 U CN203397366 U CN 203397366U
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- China
- Prior art keywords
- data terminal
- row data
- interface
- solid state
- hard disc
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Abstract
A dual-line interface solid hard disk comprises a circuit board (30) provided with a storage unit (10) and a control unit (20), and also comprises a data interface end (40) connected with the control unit (20); the data interface end (40) comprises a first line of data terminals (41) and a second line of data terminals (42). By adopting the technical scheme, the solid hard disk has two data interfaces, one interface is used as a standby interface, the scrapping of the whole solid hard disk caused by interface damage is prevented, and the service life of the solid hard disk is prolonged.
Description
Technical field
The utility model relates to computer annex, particularly the Interface design of solid state hard disc.
Background technology
The interface of existing solid state hard disc is generally single interface, if having damage in this row's interface, causes scrapping of whole solid state hard disc, and security is poor, and the serviceable life of solid state hard disc is short.
Summary of the invention
The utility model provides a kind of solid state hard disc of double interface, adopts the mode that adds row's spare interface, solves solid state hard disc short technical matters in serviceable life in prior art.
The utility model comprises for this solid state hard disc providing is provided the circuit board that is provided with storage unit and control module, also comprise the data-interface end that connects described control module, described data-interface end comprises first row data terminal and the second row data terminal of arranging along its long axis direction.
The terminal marking number permutation reversed in order of described first row data terminal and second row data terminal, the be connected in parallel same output terminal of described control module of each data terminal in described first row data terminal data terminal corresponding with reverse direction position in described second row data terminal, described first row data terminal and second row data terminal are contact pin type data terminal or jack type data terminal, then or described first row data terminal and second row data terminal be the golden finger that board edge upper and lower surface is set.
The utility model adopts above-mentioned technical scheme, can make solid state hard disc have two data-interfaces, and one of them prevents from causing whole solid state hard disc to scrap because interface damages as spare interface, extends the serviceable life of solid state hard disc.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model solid state hard disc.
Embodiment
In conjunction with above-mentioned accompanying drawing explanation specific embodiment of the utility model.
Known in Fig. 1, the solid state hard disc of the double interface of the utility model, comprise the circuit board 30 that is provided with storage unit 10 and control module 20, also comprise the data-interface end 40 that connects described control module 20, described data-interface end 40 comprises first row data terminal 41 and the second row data terminal 42 of arranging along its long axis direction.The utility model is provided with a standby data-interface, after first row data terminal is damaged, and the second row data terminal of can pegging graft, the serviceable life of prolongation solid state hard disc.
Known in Fig. 1, the terminal marking number permutation reversed in order of described first row data terminal 41 and second row data terminal 42, the be connected in parallel same output terminal of described control module 20 of each data terminal in described first row data terminal 41 data terminal corresponding with reverse direction position in described second row data terminal 42, described first row data terminal 41 and second row data terminal 42 are contact pin type data terminal or jack type data terminal, again or described first row data terminal 41 and second row data terminal 42 for being arranged on the golden finger of circuit board 30 edge upper and lower surfaces.The mode that the utility model adopts two row's data terminal reverse orders to arrange, oppositely inserts plug during grafting, is convenient to identify the interface connecing, and in addition, the mechanism that connects and fixes that also can plug plays a role, and does not affect the normal use of hard disk.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (5)
1. the solid state hard disc of a double interface, comprise the circuit board (30) that is provided with storage unit (10) and control module (20), also comprise the data-interface end (40) that connects described control module (20), it is characterized in that: described data-interface end (40) comprises first row data terminal (41) and the second row data terminal (42) of arranging along its long axis direction.
2. the solid state hard disc of double interface according to claim 1, it is characterized in that: the terminal marking number permutation reversed in order of described first row data terminal (41) and second row data terminal (42), data terminal corresponding to the reverse direction position same output terminal of described control module (20) that is connected in parallel in each data terminal in described first row data terminal (41) and described second row data terminal (42).
3. according to the solid state hard disc of double interface described in claim 1 or 2, it is characterized in that: described first row data terminal (41) and second row data terminal (42) are contact pin type data terminal.
4. according to the solid state hard disc of double interface described in claim 1 or 2, it is characterized in that: described first row data terminal (41) and second row data terminal (42) are jack type data terminal.
5. according to the solid state hard disc of double interface described in claim 1 or 2, it is characterized in that: described first row data terminal (41) and second row data terminal (42) are for being arranged on the golden finger of circuit board (30) edge upper and lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320414889.9U CN203397366U (en) | 2013-07-12 | 2013-07-12 | Dual-line interface solid hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320414889.9U CN203397366U (en) | 2013-07-12 | 2013-07-12 | Dual-line interface solid hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397366U true CN203397366U (en) | 2014-01-15 |
Family
ID=49908884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320414889.9U Expired - Lifetime CN203397366U (en) | 2013-07-12 | 2013-07-12 | Dual-line interface solid hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397366U (en) |
-
2013
- 2013-07-12 CN CN201320414889.9U patent/CN203397366U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |