CN209787559U - High-frequency-performance double-sided ceramic circuit board - Google Patents
High-frequency-performance double-sided ceramic circuit board Download PDFInfo
- Publication number
- CN209787559U CN209787559U CN201920207615.XU CN201920207615U CN209787559U CN 209787559 U CN209787559 U CN 209787559U CN 201920207615 U CN201920207615 U CN 201920207615U CN 209787559 U CN209787559 U CN 209787559U
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- Prior art keywords
- circuit board
- interference
- end cover
- high frequency
- upper cover
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Abstract
The utility model discloses a two-sided ceramic circuit board of high frequency performance, including the circuit board main part, the both ends of circuit board main part all are provided with first end cover and second end cover, and the top one end of second end cover is provided with the high frequency driver, and one side of high frequency driver is provided with uses the switch, and one side of using the switch is provided with the power and connects the end cover, and the central authorities that the end cover was connected to the power are provided with the through-hole, and anti-interference upper cover is installed on the top of circuit board main part, and the both ends of anti-interference upper cover all are provided with first port group, and one. The utility model relates to a two-sided ceramic circuit board of high frequency performance can effectively solve the anti-interference and the service problem of high frequency circuit board, and this circuit board structure adopts novel apron fixed structure, protects the circuit board, and stable in structure is firm, through the anti-interference upper cover lifting interference killing feature who sets up, carries out the line protection through the port group and connects, prevents to take place not hard up, and the practicality is strong.
Description
Technical Field
The utility model relates to the field of electronics, in particular to two-sided ceramic circuit board of high frequency performance.
Background
The circuit board comprises a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB (printed circuit board), an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultrathin circuit board, a printed (copper etching technology) circuit board and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The circuit board can be called as a printed circuit board or a printed circuit board, the birth and development of FPC circuit boards and rigid-flexible printed circuit boards (FPC) and Printed Circuit Boards (PCB) are promoted, and a new product of rigid-flexible printed circuit boards (FPC) is promoted. Therefore, the rigid-flex circuit board is a circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics, which is formed by combining a flexible circuit board and a rigid circuit board according to relevant process requirements through processes such as pressing and the like.
On the technical condition basis of current circuit board, still there are a lot of not enoughly in the scope nature and the convenience that the high frequency performance circuit board used, and most high frequency performance circuit boards use simple structure, and at the in-process that uses, the high frequency circuit board receives electromagnetic interference easily, and the protection simple structure of circuit board, and shock resistance is relatively poor, and is not hard up easily under long-time the use, influences normal use, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a two-sided ceramic circuit board of high frequency performance, can effectively solve the anti-interference and the service problem of high frequency circuit board, this circuit board structure adopts novel apron fixed structure, protects the circuit board, and stable in structure is firm, through the anti-interference upper cover lifting interference killing feature who sets up, carries out the line protection through the port group and connects, prevents to take place not hard up, and the practicality is strong.
in order to solve the technical problem, the utility model provides a following technical scheme:
The utility model relates to a two-sided ceramic circuit board of high frequency performance, including the circuit board main part, the both ends of circuit board main part all are provided with first end cover and second end cover, the top one end of second end cover is provided with the high frequency driver, one side of high frequency driver is provided with uses the switch, one side of using the switch is provided with the power and connects the end cover, the central authorities that the end cover was connected to the power are provided with the through-hole, anti-interference upper cover is installed on the top of circuit board main part, the both ends of anti-interference upper cover all are provided with first port group, one side that first port group was provided with second port group.
As an optimized technical scheme of the utility model, surface one side of first port group and second port group all is provided with the circuit through-hole.
As a preferred technical scheme of the utility model, the surface arrangement of anti-interference upper cover has the heat dissipation through-hole, the anti-interference shielding sticky tape has been pasted to the interior limit side of anti-interference upper cover.
As a preferred technical scheme of the utility model, be provided with the embedding round pin on the first end cap, circuit board main part is fixed mutually through the embedding round pin with the second end cap.
as an optimized technical scheme of the utility model, first end cover and second end cover all cup joint with the circuit board main part mutually.
As an optimal technical scheme of the utility model, anti-interference upper cover adopts aluminium system material preparation to form.
As an optimal technical scheme of the utility model, the avris of first end cover and second end cover all is provided with fixed pinhole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model relates to a two-sided ceramic circuit board of high frequency performance can effectively solve the anti-interference and the service problem of high frequency circuit board, and this circuit board structure adopts novel apron fixed structure, protects the circuit board, and stable in structure is firm, through the anti-interference upper cover lifting interference killing feature who sets up, carries out the line protection through the port group and connects, prevents to take place not hard up, and the practicality is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
Fig. 1 is a schematic view of the overall structure of the present invention;
Fig. 2 is a partial structural schematic diagram of the present invention;
in the figure: 1. a circuit board main body; 2. a first end cap; 3. a second end cap; 4. a high frequency driver; 5. using a switch; 6. the power supply is connected with the end cover; 7. a through hole; 8. an anti-interference upper cover; 9. a heat dissipating through hole; 10. a first port set; 11. a second port set; 12. a line via hole; 13. an insert pin; 14. a fixing pin hole; 15. Anti-interference shielding adhesive tape.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
example 1
As shown in fig. 1-2, the utility model provides a two-sided ceramic circuit board of high frequency performance, including circuit board main part 1, circuit board main part 1's both ends all are provided with first end cover 2 and second end cover 3, the top one end of second end cover 3 is provided with high frequency drive ware 4, one side of high frequency drive ware 4 is provided with uses switch 5, one side of using switch 5 is provided with power connection end cover 6, the central authorities of power connection end cover 6 are provided with through-hole 7, anti-interference upper cover 8 is installed on circuit board main part 1's top, anti-interference upper cover 8's both ends all are provided with first port group 10, one side of first port group 10 is provided with second port group 11.
Furthermore, the surface one side of the first port group 10 and the second port group 11 is provided with a circuit through hole 12, and the circuit board is connected with the circuit through hole 12 on the first port group 10 and the second port group 11 in the using process, so that the protection performance of the circuit is improved.
The surface arrangement of anti-interference upper cover 8 has heat dissipation through-hole 9, and anti-interference shielding sticky tape 15 has been pasted to the interior limit side of anti-interference upper cover 8, and anti-interference upper cover 8 carries out inside circulation of air through the heat dissipation through-hole 9 that sets up, through the anti-interference shielding sticky tape 15 lifting line board interference killing feature who sets up.
The first end cover 2 is provided with an embedded pin 13, the circuit board main body 1 and the second end cover 3 are fixed through the embedded pin 13, and when the first end cover 2 and the circuit board main body 1 are installed, the edge end of the circuit board main body 1 is fixed through the embedded pin 13, so that the structure is stable.
First end cover 2 and second end cover 3 all cup joint with circuit board main part 1 mutually, and first end cover 2 and second end cover 3 all cup joint the installation with both ends when installing circuit board main part 1, and is simple and convenient.
The anti-interference upper cover 8 is made of aluminum materials, the anti-interference upper cover 8 can conduct heat to the heat inside the circuit board quickly through the aluminum materials, and usability is improved.
The avris of first end cover 2 and second end cover 3 all is provided with fixing pin hole 14, and the circuit board is fixed through fixing pin hole 14 of first end cover 2 and 3 limit ends of second end cover, makes its stable in structure firm.
Specifically, when the utility model is used, when the first end cap 2 and the second end cap 3 are used for installing the circuit board main body 1, the two ends are sleeved and installed, when the first end cap 2 is installed with the circuit board main body 1, the edge end of the circuit board main body 1 is fixed through the embedded pin 13, the anti-interference upper cap 8 is installed and fixed on the circuit board main body 1, the circuit board is fixed through the fixing pin hole 14 at the edge end of the first end cap 2 and the second end cap 3, so that the structure is stable and firm, in the using process, the anti-interference upper cap 8 carries out internal air circulation through the arranged heat dissipation through hole 9, the anti-interference performance of the circuit board is improved through the arranged anti-interference shielding adhesive tape 15, the anti-interference upper cap 8 can carry out quick heat conduction on the internal heat of the circuit board through aluminum material, the service performance is improved, when the end caps carry out circuit connection, the circuit connection is carried out through the circuit through, the protection performance of the circuit is improved, and the practicability is high.
The anti-interference and the service problem of high frequency circuit board can effectively be solved to this equipment, and this circuit board structure adopts novel apron fixed structure, protects the circuit board, and stable in structure is firm, promotes the interference killing feature through the anti-interference upper cover that sets up, carries out the line protection through the port group and connects, prevents to take place not hard up, and the practicality is strong.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. the utility model provides a two-sided ceramic circuit board of high frequency performance, includes circuit board main part (1), its characterized in that, the both ends of circuit board main part (1) all are provided with first end cover (2) and second end cover (3), the top one end of second end cover (3) is provided with high frequency drive ware (4), one side of high frequency drive ware (4) is provided with uses switch (5), one side of using switch (5) is provided with power connection end cover (6), the central authorities of power connection end cover (6) are provided with through-hole (7), anti-interference upper cover (8) are installed on the top of circuit board main part (1), the both ends of anti-interference upper cover (8) all are provided with first port group (10), one side of first port group (10) is provided with second port group (11).
2. The high-frequency double-sided ceramic circuit board according to claim 1, wherein the first port group (10) and the second port group (11) are provided with a wiring through hole (12) on one side of the surface.
3. The high-frequency double-sided ceramic circuit board according to claim 1, wherein the surface of the anti-interference upper cover (8) is arranged with heat dissipation through holes (9), and an anti-interference shielding tape (15) is adhered to the inner side of the anti-interference upper cover (8).
4. The high-frequency double-sided ceramic circuit board according to claim 1, wherein the first end cap (2) is provided with an embedded pin (13), and the circuit board body (1) and the second end cap (3) are fixed by the embedded pin (13).
5. The high-frequency double-sided ceramic circuit board according to claim 1, wherein the first end cap (2) and the second end cap (3) are sleeved with the circuit board main body (1).
6. The high-frequency double-sided ceramic circuit board according to claim 1, wherein the anti-interference upper cover (8) is made of aluminum material.
7. The high-frequency double-sided ceramic circuit board as claimed in claim 1, wherein the side of the first end cap (2) and the side of the second end cap (3) are provided with fixing pin holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207615.XU CN209787559U (en) | 2019-02-19 | 2019-02-19 | High-frequency-performance double-sided ceramic circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207615.XU CN209787559U (en) | 2019-02-19 | 2019-02-19 | High-frequency-performance double-sided ceramic circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209787559U true CN209787559U (en) | 2019-12-13 |
Family
ID=68794987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920207615.XU Active CN209787559U (en) | 2019-02-19 | 2019-02-19 | High-frequency-performance double-sided ceramic circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209787559U (en) |
-
2019
- 2019-02-19 CN CN201920207615.XU patent/CN209787559U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191205 Address after: 516081 Daya Bay Petrochemical Avenue Middle 362-2 Shizhi Industrial Park, Huizhou City, Guangdong Province Patentee after: Huizhou Xinjin New Electronics Co., Ltd. Address before: 516300 Yishan Industrial Zone, Baihua Town, Huidong County, Huizhou City, Guangdong Province Patentee before: Huizhou Jinxin Electronic Industry Co., Ltd. |