CN202749499U - Computer mainframe antenna - Google Patents
Computer mainframe antenna Download PDFInfo
- Publication number
- CN202749499U CN202749499U CN 201220196787 CN201220196787U CN202749499U CN 202749499 U CN202749499 U CN 202749499U CN 201220196787 CN201220196787 CN 201220196787 CN 201220196787 U CN201220196787 U CN 201220196787U CN 202749499 U CN202749499 U CN 202749499U
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- China
- Prior art keywords
- antenna
- mainframe
- nonmetal
- main frame
- utility
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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.)
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Abstract
The utility model relates to a computer mainframe antenna. The mainframe antenna comprises at least on antenna sheet and a nonmetal mainframe panel; wherein the nonmetal mainframe panel is arranged on one side of a mainframe case for preventing the mainframe case from being exposed to the air; and the at least one antenna sheet is arranged on one side of the nonmetal mainframe panel facing the mainframe case and communicated with built-in wireless devices inside the mainframe case. According to the utility model, the antenna is designed to be arranged inside the mainframe and outside the metal case so as to be well concealed with good communication effects, and the antenna can be used with multiple built-in wireless devices.
Description
Technical field
The utility model relates to a kind of main frame antenna, belongs to computer application field.
Background technology
Computer housing is that metal is done because metal has the effect of shielded signal, so present wireless device all be external or receive signal by external antenna, take the usb mouth affect main frame neatly.
The utility model content
The utility model takies the deficiency of USB mouth for existing external antenna, and a kind of main frame antenna of being located on the mainframe box is provided.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of main frame antenna comprises at least one antenna sheet and nonmetal host panel;
Described nonmetal host panel is located at cabinet one side, is used for preventing that mainframe box is exposed to air;
Described at least one antenna sheet is located at nonmetal host panel towards a side of cabinet, and communicates by wire with built-in wireless device in the mainframe box.
The shape of described antenna sheet is unrestricted, and antenna can be made multi-disc.
The beneficial effects of the utility model are: the utility model outside metal-back and in main frame, is realized well hiddenly Antenna Design, and communication efficiency is good, and can built-in a plurality of wireless devices etc. plurality of advantages.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, described at least one antenna sheet is located in the interlayer between nonmetal host panel and the metal chassis.
Further, described at least one antenna sheet is connected the realization radio communication with wireless device by wire.
Further, the wireless network of described main frame, bluetooth, wireless mouse keyboard, wireless digital audio signal and wireless video are respectively by the antenna sheet signal transmission.
Description of drawings
Fig. 1 is the structure chart of the utility model specific embodiment 1 described a kind of main frame antenna;
Fig. 2 is the structural representation of the utility model specific embodiment 1 described a kind of main frame antenna.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
As shown in Figure 1, 2, the utility model specific embodiment 1 described a kind of main frame antenna comprises at least one antenna sheet 1 and nonmetal host panel 2; Described nonmetal host panel 2 is located at cabinet one side, is used for preventing that mainframe box is exposed to air; Described at least one antenna sheet 1 is located at nonmetal host panel 2 towards a side of cabinet, and communicates with built-in wireless device in the mainframe box.
Described at least one antenna sheet 1 is located in the interlayer between nonmetal host panel 2 and the metal chassis.
Described at least one antenna sheet 1 is connected with wireless device by wire carries out radio communication.
The wireless network of described main frame, bluetooth, wireless mouse keyboard, wireless digital audio signal and wireless video are respectively by antenna sheet 1 signal transmission.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (4)
1. a main frame antenna comprises nonmetal host panel (2), it is characterized in that, also comprises at least one antenna sheet (1);
Described nonmetal host panel (2) is located at cabinet one side, is used for preventing that mainframe box is exposed to air;
Described at least one antenna sheet (1) is located at nonmetal host panel (2) towards a side of cabinet, and communicates with built-in wireless device in the mainframe box.
2. main frame antenna according to claim 1 is characterized in that, described at least one antenna sheet (1) is located in the interlayer between nonmetal host panel (2) and the metal chassis.
3. main frame antenna according to claim 2 is characterized in that, described at least one antenna sheet (1) is connected with wireless device by wire carries out radio communication.
4. according to claim 2 or 3 described main frame antennas, it is characterized in that the wireless network of described main frame, bluetooth, wireless mouse keyboard, wireless digital audio signal and wireless video are respectively by antenna sheet (1) signal transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220196787 CN202749499U (en) | 2012-05-03 | 2012-05-03 | Computer mainframe antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220196787 CN202749499U (en) | 2012-05-03 | 2012-05-03 | Computer mainframe antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749499U true CN202749499U (en) | 2013-02-20 |
Family
ID=47708857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220196787 Expired - Fee Related CN202749499U (en) | 2012-05-03 | 2012-05-03 | Computer mainframe antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356032A (en) * | 2014-08-21 | 2016-02-24 | 联想(北京)有限公司 | Logo structural component and electronic equipment |
-
2012
- 2012-05-03 CN CN 201220196787 patent/CN202749499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356032A (en) * | 2014-08-21 | 2016-02-24 | 联想(北京)有限公司 | Logo structural component and electronic equipment |
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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: 20130220 Termination date: 20140503 |