CN204482165U - A kind of WIFI circuit board arrangement with contact pin - Google Patents
A kind of WIFI circuit board arrangement with contact pin Download PDFInfo
- Publication number
- CN204482165U CN204482165U CN201520133533.7U CN201520133533U CN204482165U CN 204482165 U CN204482165 U CN 204482165U CN 201520133533 U CN201520133533 U CN 201520133533U CN 204482165 U CN204482165 U CN 204482165U
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- CN
- China
- Prior art keywords
- contact pin
- sided pcb
- double
- antenna
- circuit board
- 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 kind of WIFI circuit board arrangement with contact pin, comprise double-sided PCB, be integrally printed in the antenna of one end of described double-sided PCB upper surface and be connected by printed circuit with described antenna and be arranged at the WIFI chip of the other end of described double-sided PCB upper surface, the top of described WIFI chip is covered with the radome fastening with described double-sided PCB, and the double-sided PCB of described radome both sides is provided with contact pin component.The setting of antenna, make signal emissivities stronger, the setting of radome, effectively can prevent WIFI chip from electromagnetic interference, make antenna transmission signal more reliable and more stable, the setting of contact pin component, be convenient to be connected firm with external devices.The utility model signal stabilization, is convenient to be connected firm with external devices.
Description
Technical field
The utility model relates to wireless communication technique field, particularly relates to a kind of WIFI circuit board arrangement with contact pin.
Background technology
WIFI is not owing to needing wiring, therefore be applicable to very much mobile office to use, at present along with the progress of smart mobile phone, panel computer and correlation technique, be widely used in the life of people, but for the circuit board arrangement of WIFI under prior art, owing to lacking necessary shielding measure above the electronic devices and components on circuit board, the WIFI signal of launching is made to be easy to be subject to electromagnetic interference, simultaneously, because the wiring end points on circuit board adopts pad solder mode to connect, be therefore difficult to be connected with external devices.
Utility model content
The purpose of this utility model there are provided a kind of signal stabilization, is convenient to the WIFI circuit board arrangement that be connected firm with external devices.
For reaching this object, the utility model by the following technical solutions:
A kind of WIFI circuit board arrangement with contact pin, comprise double-sided PCB, be integrally printed in the antenna of one end of described double-sided PCB upper surface and be connected by printed circuit with described antenna and be arranged at the WIFI chip of the other end of described double-sided PCB upper surface, the top of described WIFI chip is covered with the radome fastening with described double-sided PCB, and the double-sided PCB of described radome both sides is provided with contact pin component.
Wherein, described contact pin component comprises the first row contact pin along the uniform setting of described double-sided PCB left side edge, and along the second row contact pin of the uniform setting of described double-sided PCB right side edge.
Wherein, described first row contact pin is provided with 8 PIN needle, and described second row contact pin is provided with 10 PIN needle.
Wherein, described first row contact pin and described second row contact pin are all integrally provided with cross-over block, the upper surface of described cross-over block and the lower surface of described double-sided PCB fit.
Wherein, described antenna is the copper foil layer being printed in described double-sided PCB upper surface, and the both positive and negative polarity of described antenna is connected with described printed circuit.
The beneficial effects of the utility model: the utility model comprises double-sided PCB, be integrally printed in the antenna of one end of described double-sided PCB upper surface and be connected by printed circuit with described antenna and be arranged at the WIFI chip of the other end of described double-sided PCB upper surface, the top of described WIFI chip is covered with the radome fastening with described double-sided PCB, and the double-sided PCB of described radome both sides is provided with contact pin component.The setting of antenna, make signal emissivities stronger, the setting of radome, effectively can prevent WIFI chip from electromagnetic interference, make antenna transmission signal more reliable and more stable, the setting of contact pin component, be convenient to be connected firm with external devices.The utility model signal stabilization, is convenient to be connected firm with external devices.
Accompanying drawing explanation
Fig. 1 is the front axonometric drawing of a kind of WIFI circuit board arrangement with contact pin of the utility model.
Fig. 2 is the reverse side axonometric drawing of a kind of WIFI circuit board arrangement with contact pin of the utility model.
In figure: 1. double-sided PCB, 2. antenna, 3. radome, 4. first row contact pin, 5. second row contact pin, 6. cross-over block.
Embodiment
Shown in accompanying drawing 1 to accompanying drawing 2, further illustrate the technical solution of the utility model by embodiment
A kind of WIFI circuit board arrangement with contact pin, comprise double-sided PCB 1, be integrally printed in the antenna 2 of one end of described double-sided PCB 1 upper surface and be connected by printed circuit with described antenna 2 and be arranged at the WIFI chip of the other end of described double-sided PCB 1 upper surface, the top of described WIFI chip is covered with the radome 3 fastening with described double-sided PCB 1, and the double-sided PCB 1 of described radome 3 both sides is provided with contact pin component.
As preferred implementation of the present utility model, described contact pin component comprises the first row contact pin 4 along the uniform setting of described double-sided PCB 1 left side edge, with the second row contact pin along the uniform setting of described double-sided PCB 1 right side edge, described first row contact pin 4 is provided with 8 PIN needle, and described second row contact pin 5 is provided with 10 PIN needle.The setting of PIN needle, can be convenient to the conducting between the installation of WIFI circuit board arrangement and external devices and circuit.As preferably, described first row contact pin 4 and described second row contact pin 5 are all integrally provided with cross-over block 6, the upper surface of described cross-over block 6 and the lower surface of described double-sided PCB 1 fit.This structural design, effectively can limit the installation site of WIFI circuit board arrangement, prevent the components and parts bottom double-sided PCB 1 and external devices inconsistent.
As the further preferred implementation of the utility model, described antenna 2 is for being printed in the copper foil layer of described double-sided PCB 1 upper surface, and the both positive and negative polarity of described antenna 2 is connected with described printed circuit.For strengthening the signal transmission capabilities of antenna 2, as preferably, antenna 2 is set to flexing shape, thus plays the object of extension antenna 2 length.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection range by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection range of the present utility model.
Claims (5)
1. the WIFI circuit board arrangement with contact pin, it is characterized in that: comprise double-sided PCB, be integrally printed in the antenna of one end of described double-sided PCB upper surface and be connected by printed circuit with described antenna and be arranged at the WIFI chip of the other end of described double-sided PCB upper surface, the top of described WIFI chip is covered with the radome fastening with described double-sided PCB, and the double-sided PCB of described radome both sides is provided with contact pin component.
2. a kind of WIFI circuit board arrangement with contact pin according to claim 1, it is characterized in that: described contact pin component comprises the first row contact pin along the uniform setting of described double-sided PCB left side edge, and along the second row contact pin of the uniform setting of described double-sided PCB right side edge.
3. a kind of WIFI circuit board arrangement with contact pin according to claim 2, it is characterized in that: described first row contact pin is provided with 8 PIN needle, described second row contact pin is provided with 10 PIN needle.
4. a kind of WIFI circuit board arrangement with contact pin according to claim 3, it is characterized in that: described first row contact pin and described second row contact pin are all integrally provided with cross-over block, the upper surface of described cross-over block and the lower surface of described double-sided PCB fit.
5. a kind of WIFI circuit board arrangement with contact pin according to claim 1, is characterized in that: described antenna is the copper foil layer being printed in described double-sided PCB upper surface, and the both positive and negative polarity of described antenna is connected with described printed circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133533.7U CN204482165U (en) | 2015-03-10 | 2015-03-10 | A kind of WIFI circuit board arrangement with contact pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133533.7U CN204482165U (en) | 2015-03-10 | 2015-03-10 | A kind of WIFI circuit board arrangement with contact pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204482165U true CN204482165U (en) | 2015-07-15 |
Family
ID=53637934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520133533.7U Expired - Fee Related CN204482165U (en) | 2015-03-10 | 2015-03-10 | A kind of WIFI circuit board arrangement with contact pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204482165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111162421A (en) * | 2018-11-08 | 2020-05-15 | 神讯电脑(昆山)有限公司 | Signal analysis test adapter |
| CN112652884A (en) * | 2020-09-08 | 2021-04-13 | 上海鲸目科技有限公司 | Novel millimeter wave anti-interference microstrip array antenna |
-
2015
- 2015-03-10 CN CN201520133533.7U patent/CN204482165U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111162421A (en) * | 2018-11-08 | 2020-05-15 | 神讯电脑(昆山)有限公司 | Signal analysis test adapter |
| CN111162421B (en) * | 2018-11-08 | 2021-08-10 | 神讯电脑(昆山)有限公司 | Signal analysis test adapter |
| CN112652884A (en) * | 2020-09-08 | 2021-04-13 | 上海鲸目科技有限公司 | Novel millimeter wave anti-interference microstrip array antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160310 |