CN202512490U - Desktop computer host with built-in modem - Google Patents
Desktop computer host with built-in modem Download PDFInfo
- Publication number
- CN202512490U CN202512490U CN2012201650817U CN201220165081U CN202512490U CN 202512490 U CN202512490 U CN 202512490U CN 2012201650817 U CN2012201650817 U CN 2012201650817U CN 201220165081 U CN201220165081 U CN 201220165081U CN 202512490 U CN202512490 U CN 202512490U
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- CN
- China
- Prior art keywords
- modem
- desktop computer
- host
- built
- utility
- 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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Abstract
The utility model discloses a desktop computer host with a built-in modem, which is convenient to use in the net surfing process of a desktop computer. The modem (4) is fixedly arranged in a host chassis (1), wherein one end of the modem is connected with a rectifier power supply (2) through connecting wires, and the other end of the modem is connected with a network card (3) through connecting wires. According to the utility model, because the modem is arranged in the host chassis and shares the rectifier power supply with the host, the space can be effectively utilized, the quantity of switches is reduced, and therefore the desktop computer host is stable in whole performance, compact in structure and very convenient and rapid to surf the internet.
Description
Technical field:
The desk computer of the convenient a kind of internal modem that uses when the utility model relates to the desktop computer online.
Background technology:
After the conventional desktop computer was bought back home, the user wants online need buy a modulator-demodular unit again, is commonly called as " cat ".Modulator-demodular unit need connect power lead, netting twine and telephone wire in use, be placed in not attractive in appearance on the computer desk, take up room, and switch is also cumbersome.Be prone on the table move owing to put, influenced the quality of online.
The utility model content:
The utility model has overcome present modulator-demodular unit need be placed in outside drawback, does not provide to take up space the desk computer of a kind of internal modem simple to operate.The utility model for realizing the technical scheme that above-mentioned purpose is taked is: its modulator-demodular unit 4 stationary installations are in mainframe box 1, and an end is connected with rectifier power source 2 by line, and the other end is connected with network interface card 3 by line.
The beneficial effect of the utility model is: owing to be built in the mainframe box and the shared rectifier power source of main frame, can utilize the useful space to modulator-demodular unit, reduce switch, make overall performance stable, and compact conformation, it is very convenient quick to surf the Net.
Description of drawings:
Fig. 1 is the sectional structure chart of the utility model.
Fig. 2 is the vertical view of Fig. 1
Embodiment:
Like Fig. 1, shown in Figure 2, its modulator-demodular unit 4 stationary installations are in mainframe box 1, and an end is connected with rectifier power source 2 by line, and the other end is connected with network interface card 3 by line.
Like Fig. 1, shown in Figure 2, described mainframe box 1 outside back is provided with modulator-demodular unit 4 outside line connectivity ports 5.
Claims (2)
1. the desk computer of an internal modem is characterized in that modulator-demodular unit (4) stationary installation in mainframe box (1), and an end is connected with rectifier power source (2) by line, and the other end is connected with network interface card (3) by line.
2. the desk computer of a kind of internal modem according to claim 1 is characterized in that described mainframe box (1) outside back is provided with modulator-demodular unit (4) outside line connectivity port (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201650817U CN202512490U (en) | 2012-04-09 | 2012-04-09 | Desktop computer host with built-in modem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201650817U CN202512490U (en) | 2012-04-09 | 2012-04-09 | Desktop computer host with built-in modem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202512490U true CN202512490U (en) | 2012-10-31 |
Family
ID=47064956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201650817U Expired - Fee Related CN202512490U (en) | 2012-04-09 | 2012-04-09 | Desktop computer host with built-in modem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202512490U (en) |
-
2012
- 2012-04-09 CN CN2012201650817U patent/CN202512490U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130409 |