CN202583946U - Switching device for computer storage devices - Google Patents
Switching device for computer storage devices Download PDFInfo
- Publication number
- CN202583946U CN202583946U CN 201220104570 CN201220104570U CN202583946U CN 202583946 U CN202583946 U CN 202583946U CN 201220104570 CN201220104570 CN 201220104570 CN 201220104570 U CN201220104570 U CN 201220104570U CN 202583946 U CN202583946 U CN 202583946U
- Authority
- CN
- China
- Prior art keywords
- memory storage
- way switch
- switching device
- output contact
- wire jumper
- 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
Links
Images
Landscapes
- Power Sources (AREA)
Abstract
The utility model provides a switching device for computer storage devices. The switching device comprises a two-way switch, two jumper connecting wires and two storage devices. The two-way switch comprises an input contact, a first output contact and a second output contact, the input contact of the two-way switch is connected with a computer, the first output contact of the two-way switch is connected with the first storage device through the first jumper connecting wire, and the second output contact of the two-way switch is connected with the second storage device through the second jumper connecting wire. The first storage device and the second storage device are switched by the aid of the two-way switch, quickness in switching of the two storage devices is realized, and the switching device for the computer storage devices is simple in structure and safe in operation.
Description
Technical field
The utility model relates to field of computer storage, particularly a kind of switching device shifter of Computer Memory Unit.
Background technology
Along with popularizing of computing machine, the occasion that people use the work amusement more and more widely, the capacity that needs is also increasing.And the limited storage space of existing computing machine when the extra storage space of two of needs, can only once connect, and can not accomplish to select one of them to use.Because computing machine must be confirmed a main guiding device and an operating system when starting, so just need do the plug or the conversion of hardware.If want to change memory storage, and it is isolated on electric, just need after each the replacing, connect power lead and data line again, this operation must opened the laggard line operate of cabinet, damages memory storage and other machine elements easily.
The utility model content
Can not switch in order to solve between two memory storages that existing computing machine has, the utility model provides a kind of switching device shifter of Computer Memory Unit.
The technical scheme that the utility model adopts is: said switching device shifter comprises two-way switch, two wire jumper connecting lines and two memory storages; Said two-way switch comprises input contact, first output contact and second output contact; The input contact of said two-way switch is connected with computing machine; First output contact of said two-way switch is connected with first memory storage through the first wire jumper connecting line, and its second output contact is connected with second memory storage through the second wire jumper connecting line.
Preferably, said switching device shifter also comprises first, second electric power connection line, and an end of said first electric power connection line is connected with first output contact of two-way switch, and the other end is connected with supply socket on first memory storage; One end of said second source connecting line is connected with second output contact of two-way switch, and the other end is connected with supply socket on second memory storage.
Preferably, said two-way switch is installed on the computer panel.
Preferably, said first memory storage and second memory storage are hard disk.
Preferably, said first memory storage and second memory storage are CD.
Preferably, the said first wire jumper connecting line is connected with first memory storage through first jumper wire plug, and the said second wire jumper connecting line is connected with second memory storage through second jumper wire plug.
The beneficial effect of the utility model is; The switching of the Computer Memory Unit of the utility model is to switch first memory storage and second memory storage through two-way switch, has realized two memory storages of quick switching, has saved the trouble of dismounting; And simple in structure, handling safety.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model;
Fig. 2 is the structural representation of the utility model first embodiment;
Fig. 3 is the structural representation of the utility model second embodiment;
Fig. 4 is the structural representation of the utility model the 3rd embodiment.
Among the figure, 1 two-way switch, 11 input contacts, 12 first output contacts, 13 second output contacts, 2 jumper wire plugs, 21 first jumper wire plugs, 22 second jumper wire plugs, 3 attaching plugs, 4 power supply transfer sockets, 5 wire jumper connecting lines, 51 first wire jumper connecting lines, 52 second wire jumper connecting lines, 6 electric power connection lines, 7 memory storages, 71 first memory storages, 72 second memory storages, 8 wire jumper sockets, 81 first wire jumper sockets, 82 second wire jumper sockets, 9 supply sockets, 91 first supply sockets, 92 second source sockets.
Embodiment
Below in conjunction with accompanying drawing the embodiment that the utility model provides is done further detailed description:
As shown in Figure 1; One-piece construction synoptic diagram for the utility model; The switching device shifter of the utility model comprises two-way switch 1, two wire jumper connecting lines and two memory storages; Said two-way switch comprises input contact 11, first output contact 12 and second output contact 13; The input contact 11 of said two-way switch 1 is connected with computing machine 10, and first output contact 12 of said two-way switch 1 is connected with first memory storage 71 through the first wire jumper connecting line 51, and its second output contact 13 is connected with second memory storage 72 through the second wire jumper connecting line 52.Input contact 11 selectively is connected with first output contact 12, second output contact 13, is used to realize that first output contact 12 is connected with computing machine 10 respectively with second output contact 13, with the switching of memory storage on the realization computing machine 10.The utility model switches first memory storage and second memory storage through two-way switch, has realized two memory storages of quick switching, and is simple in structure, handling safety.
Like Fig. 2 is the structural representation of a kind of embodiment of the utility model; Wire jumper connecting line 5 is connected with memory storage through jumper wire plug, and the first wire jumper connecting line 51 of this embodiment, the second wire jumper connecting line 52 are connected with first, second memory storage through jumper wire plug 2 respectively.Input contact 11 is connected with computing machine through electric power connection line 6, and electric power connection line 6 is connected on the computing machine through power supply transfer socket 4.First output contact 12 is connected with first, second memory storage through electric power connection line 6 respectively with second output contact 13; Electric power connection line 6 is connected with supply socket on first, second memory storage through attaching plug 3; The input contact 11 of two-way switch selectively is connected to first output contact 12 and second output contact 13, thereby realizes to first or second memory storage power supply being provided.
As shown in Figure 3; Structural representation for the utility model second embodiment; Two-way switch 1 switchably with memory storage 7 on wire jumper socket 8 be connected, the output contact of two-way switch is connected with wire jumper socket 8 on the memory storage through wire jumper connecting line 5, jumper wire plug 2.First, second memory storage is provided with supply socket 9, is used to connect attaching plug on the electric power connection line, promptly with Fig. 2 in attaching plug 3 be connected.
As shown in Figure 4; Structural representation for the utility model the 3rd embodiment; The input contact 11 of the two-way switch 1 of this embodiment is connected with computing machine 10; First output contact 12 of two-way switch 1 is connected with the first wire jumper socket 81 on first memory storage 71 through the first wire jumper connecting line 51, first jumper wire plug 21; Second output contact 13 is connected with the second wire jumper socket 82 on second memory storage 72 through the second wire jumper connecting line 52, second jumper wire plug 22, and input contact 11 can be selected to be connected with first output contact 12, second output contact 13, is used for connecting respectively corresponding electrical circuits.First memory storage 71 is provided with first supply socket 91; Be used for electric power connection line on plug be connected; Second memory storage 72 is provided with second source socket 92, also be used for electric power connection line on plug be connected, promptly with Fig. 2 in attaching plug 3 be connected.
The two-way switch 1 of the utility model can be installed on the correct position on computers, and preferably, said two-way switch is installed on the computer panel, also can be installed on the case of computer.
The memory storage of the utility model can be various suitable memory units, and the standardized component that meets ide interface or scsi interface gets final product.Preferably, said first memory storage and second memory storage are hard disk.Preferably, said first memory storage and second memory storage are CD.
In this instructions, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from the spirit and the scope of the utility model.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (6)
1. the switching device shifter of a Computer Memory Unit; It is characterized in that; Said switching device shifter comprises two-way switch, two wire jumper connecting lines and two memory storages; Said two-way switch comprises input contact, first output contact and second output contact; The input contact of said two-way switch is connected with computing machine, and first output contact of said two-way switch is connected with first memory storage through the first wire jumper connecting line, and its second output contact is connected with second memory storage through the second wire jumper connecting line.
2. switching device shifter according to claim 1; It is characterized in that; Said switching device shifter also comprises first, second electric power connection line, and an end of said first electric power connection line is connected with first output contact of two-way switch, and the other end is connected with supply socket on first memory storage; One end of said second source connecting line is connected with second output contact of two-way switch, and the other end is connected with supply socket on second memory storage.
3. according to claim 1 or 2 described switching device shifters, it is characterized in that said two-way switch is installed on the computer panel.
4. according to claim 1 or 2 described switching device shifters, it is characterized in that said first memory storage and second memory storage are hard disk.
5. according to claim 1 or 2 described switching device shifters, it is characterized in that said first memory storage and second memory storage are CD.
6. according to claim 1 or 2 described switching device shifters, it is characterized in that the said first wire jumper connecting line is connected with first memory storage through first jumper wire plug, the said second wire jumper connecting line is connected with second memory storage through second jumper wire plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220104570 CN202583946U (en) | 2012-03-20 | 2012-03-20 | Switching device for computer storage devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220104570 CN202583946U (en) | 2012-03-20 | 2012-03-20 | Switching device for computer storage devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202583946U true CN202583946U (en) | 2012-12-05 |
Family
ID=47253338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220104570 Expired - Fee Related CN202583946U (en) | 2012-03-20 | 2012-03-20 | Switching device for computer storage devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202583946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064206A (en) * | 2013-11-14 | 2014-09-24 | 苏州天鸣信息科技有限公司 | Switchover-type mobile storage device |
| CN104063065A (en) * | 2013-11-05 | 2014-09-24 | 苏州天趣信息科技有限公司 | Wireless switchover type mobile storage device and method |
-
2012
- 2012-03-20 CN CN 201220104570 patent/CN202583946U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104063065A (en) * | 2013-11-05 | 2014-09-24 | 苏州天趣信息科技有限公司 | Wireless switchover type mobile storage device and method |
| CN104064206A (en) * | 2013-11-14 | 2014-09-24 | 苏州天鸣信息科技有限公司 | Switchover-type mobile storage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101593016B (en) | Power supply control circuit | |
| CN202583946U (en) | Switching device for computer storage devices | |
| CN203675197U (en) | HDMI wire switching device | |
| CN202615309U (en) | Power supply device | |
| CN204480247U (en) | A kind of gigabit networking of arm processor and SATA interface extending device | |
| CN202720638U (en) | Serial conversion circuit | |
| CN204731741U (en) | A kind of mouse | |
| CN202550244U (en) | USB (universal serial bus) concentrator and patch board assembly | |
| CN202076651U (en) | Novel USB connection conversion seat | |
| CN201616074U (en) | Multi-output multifunctional keyboard | |
| CN202019112U (en) | Audio data signal transfer device | |
| CN201252314Y (en) | Connecting device used between apple brand notebook computer and power supply device | |
| CN201138456Y (en) | Converting apparatus of selective startup of computer storage device | |
| CN203690655U (en) | Novel tapping switch shift output converter | |
| CN204558383U (en) | Connect circuit breaker soon | |
| CN204068904U (en) | A kind of switch protecting circuit and apply its USB data line | |
| CN204759318U (en) | Computer is closed with preventing missing in oil field | |
| CN2530291Y (en) | Computer memory reversing device | |
| US20150346793A1 (en) | Selective assembling type computing device | |
| CN204206009U (en) | A kind of AC-DC converter module with selectable control switch | |
| CN202995379U (en) | Signal conversion device of split numerical control machine tool | |
| CN202512484U (en) | Design for realizing SAS (Serial Attached SCSI (Small Computer System Interface)) card by applying gusset plate connectors | |
| CN102751976A (en) | Electric leakage prevention and electric level compatible circuit based on I2C (Intel-Integrated Circuit) bus | |
| CN201708414U (en) | Electrical appliance power cord | |
| CN103840342A (en) | Universal data line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130320 |