CN201188450Y - Inner antennae for wireless data product - Google Patents
Inner antennae for wireless data product Download PDFInfo
- Publication number
- CN201188450Y CN201188450Y CNU2008200558234U CN200820055823U CN201188450Y CN 201188450 Y CN201188450 Y CN 201188450Y CN U2008200558234 U CNU2008200558234 U CN U2008200558234U CN 200820055823 U CN200820055823 U CN 200820055823U CN 201188450 Y CN201188450 Y CN 201188450Y
- Authority
- CN
- China
- Prior art keywords
- interface
- antenna
- product
- protecting cover
- wireless data
- 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 an internal antenna of a wireless digital product, which comprises an antenna, the main body of the wireless digital product, an interface protective cover, a USB (Universal Serial Bus) jack and an antenna on the interface protective cover; an antenna interface is preset on the product. When the internal antenna of the wireless digital product is in use, a protective cover can be sleeved on the antenna interface at the tail of the product; the antennae are connected through a connector. When the internal antenna of the wireless digital product is not in use, the protective cover can be sleeved on the antenna interface and be used as the interface protective cover so as to effectively decrease the size of the product.
Description
Technical field
The utility model relates to a kind of wireless data products that has the interface protecting cover, relates in particular to a kind of lid internal antenna that antenna is built in the wireless data products in the product protecting cover.
Background technology
Along with the development of modern wireless technology, WIFI, GSM, GPRS, EDGE, and 3G, even the appearance of 4G technology, the application of wireless technology more and more widely, wireless product is also more and more rich and varied.Along with the high speed development of wireless technology, the wireless product volume from large to small, communication speed is more and more higher.Greatly facilitate human amusement and life.Small and exquisite portable wireless data products more and more is subjected to liking of people.
For wireless product, antenna is essential, and antenna performance and antenna volume relation are very big, and how reducing antenna volume and don't influencing properties of product is that the antenna works teacher is in the problem of thinking of racking one's brains always.And being similar to the product of USB interface for employing, the main effect of interface protecting cover is to protect USB interface under non-working condition, beautifies product.And the USB protecting cover and is lost easily without any effect under user mode.
Summary of the invention
At have the deficiency that the interface protecting cover is used on wireless product, the purpose of this utility model is to provide a kind of antenna is built in the product protecting cover, reduce the effective volume of the shared product of antenna, can effectively utilize the space of product interface protecting cover, and strengthen the practicality of interface protecting cover.
The lid internal antenna of wireless data products, comprise: the antenna on antenna, wireless data products main body, interface protecting cover, USB socket, the interface protecting cover, describedly on the wireless data products main body, reserve antennal interface, protecting cover can be enclosed within product trail antenna interface under the user mode, antenna connects the connector in the wireless data products main body.Protecting cover can be enclosed within on the interface and use as the interface protecting cover under non-working condition.
The interface protecting cover of wireless data class interface product commonly used and product main body are independent disjunct, and general in use random placement abandons (as Fig. 1) easily.And interface protecting cover of the present utility model all need use under product use or non-working condition, should not lose.
The utility model has two kinds of forms.First kind, product has built-in aerial, adds the reception that can strengthen antenna behind the USB lid internal antenna.Not adding antenna still can operate as normal.Second kind, antenna is not with in product inside, must plug the protecting cover antenna and could work.The WIFIUSB modem on the market for example, Bluetooth, the modem product of EDGE/GPRS/CDMA or 3G all is suitable for the interface product of wireless technology of the present utility model.
Description of drawings
Fig. 1 is the structure chart of existing wireless data-interface product;
Fig. 2 is the structure chart of the utility model under non-working condition;
Fig. 3 is the utility model structure chart before use;
Fig. 4 is inserted into the antennal interface on the interface protecting cover in structure chart on the antennal interface of wireless data products for the utility model;
Fig. 5 is the structure chart of the utility model under user mode.
Number in the figure
1-antenna 2-wireless data products main body 3-interface protecting cover
Antenna on the 4-USB socket 5-interface protecting cover
Embodiment
How further specify the utility model below in conjunction with accompanying drawing realizes:
As shown in Figure 1, the interface protecting cover 3 of existing wireless data class interface product and wireless data products main body 2 are independent disjunct, and general in use random placement abandons easily.
As shown in Figure 2, under non-working condition, also can not use antenna 1, interface protecting cover 3 can be inserted on the interface, the protection interface is without prejudice.
As shown in Figure 3, before use, pull up interface protecting cover 3, the interface protecting cover has USB socket 4 and antennal interface simultaneously.
As shown in Figure 4,5 interfaces of the antenna on the interface protecting cover are inserted on antenna 1 interface of wireless data products, interface type can be done different selections according to product, such as adopting the thimble mode to contact, and perhaps dedicated antenna connector etc.
As shown in Figure 5, normal operating condition will normally use on the interface insertion equipment.The interface protecting cover uses as antenna.
Claims (1)
1. the lid internal antenna of wireless data products, comprise: the antenna on antenna, wireless data products main body, interface protecting cover, USB socket, the interface protecting cover, it is characterized in that: describedly on the wireless data products main body, reserve antennal interface, during use the interface protecting cover is connected wireless data products main body trail antenna interface, protecting cover is connected on the interface when non-use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200558234U CN201188450Y (en) | 2008-02-29 | 2008-02-29 | Inner antennae for wireless data product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200558234U CN201188450Y (en) | 2008-02-29 | 2008-02-29 | Inner antennae for wireless data product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201188450Y true CN201188450Y (en) | 2009-01-28 |
Family
ID=40311472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200558234U Expired - Fee Related CN201188450Y (en) | 2008-02-29 | 2008-02-29 | Inner antennae for wireless data product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201188450Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010121556A1 (en) * | 2009-04-22 | 2010-10-28 | 华为终端有限公司 | Portable machine, wireless broadband product and system thereof |
| WO2011035731A1 (en) * | 2009-09-27 | 2011-03-31 | 华为终端有限公司 | Data card with universal serial bus usb plug |
-
2008
- 2008-02-29 CN CNU2008200558234U patent/CN201188450Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010121556A1 (en) * | 2009-04-22 | 2010-10-28 | 华为终端有限公司 | Portable machine, wireless broadband product and system thereof |
| WO2011035731A1 (en) * | 2009-09-27 | 2011-03-31 | 华为终端有限公司 | Data card with universal serial bus usb plug |
| CN102035066A (en) * | 2009-09-27 | 2011-04-27 | 华为终端有限公司 | Universal serial bus (USB) data card |
| CN102035066B (en) * | 2009-09-27 | 2013-10-09 | 华为终端有限公司 | Universal serial bus (USB) data card |
| US8912962B2 (en) | 2009-09-27 | 2014-12-16 | Huawei Device Co., Ltd. | Data card with universal serial bus plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI SANQI COMMUNICATION TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI SANQI COMMUNICATIONS TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 200233 Shanghai City, Xuhui District Caobao Road Caohejing New Technology Development Zone No. 401 Patentee after: Shanghai Three Flag Communication Technology Co.,Ltd. Address before: Bi Sheng Lu Pudong New Area Zhangjiang hi tech park Shanghai 201203 Lane 299, building 5, 1 floor Patentee before: Shanghai Sanqi Communication Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |