CN208572542U - A kind of anti-interference PCB circuit board - Google Patents
A kind of anti-interference PCB circuit board Download PDFInfo
- Publication number
- CN208572542U CN208572542U CN201821144896.0U CN201821144896U CN208572542U CN 208572542 U CN208572542 U CN 208572542U CN 201821144896 U CN201821144896 U CN 201821144896U CN 208572542 U CN208572542 U CN 208572542U
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- CN
- China
- Prior art keywords
- plate
- kiselgel
- plastic plate
- heat
- 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 anti-interference PCB circuit boards, including plastic plate one, printed circuit area is equipped in the middle part of the upper surface of the plastic plate one, the lower end of the plastic plate one is equipped with Kiselgel A plate, the middle part of the Kiselgel A plate is equipped with lateral heat dissipation hole and longitudinal heat release hole, the lower end of the Kiselgel A plate is equipped with plastic plate two, electronic component installing zone is equipped in the middle part of the lower end surface of the plastic plate two, the upper surface and lower end surface of the Kiselgel A plate are equipped with the heat-conducting block of rectangular array distribution, the utility model can add the soft silica gel material of matter by the middle part of assist side substrate, effectively improve the anti-collision of wiring board, wiring board is effectively avoided to be broken because being collided by external force, guarantee the normal use of wiring board, the good heating conduction of Kiselgel A can be passed through, in time by printed circuit and electronic component work Heat caused by during making is taken away, and the radiating efficiency of wiring board itself has been effectively ensured.
Description
Technical field
The utility model relates to technical field of electronic products, specially a kind of anti-interference PCB circuit board.
Background technique
PCB circuit board, that is, printed circuit board, abbreviation wiring board are a kind of important electronic components, and PCB circuit board is to insulate
Plate is substrate, is cut into certain size, at least has a conductive pattern thereon, and is furnished with hole and is used to replace forgeing device electronics
The chassis of device, and realize the connection between electronic component, there is some defects, a sides in use for existing wiring board
The bottom plate in face, wiring board mostly uses plastics to be made, therefore wiring board bottom plate is easy to be broken when being hit, and leads to it
On the circuit had can not work normally, wiring board damage, on the other hand, using the side of the side addition heat release hole of assist side
Although formula can radiate to wiring board, the efficiency of heat dissipation is lower.
We provide a kind of anti-interference PCB circuit boards thus.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of anti-interference PCB circuit board, can
To add the soft silica gel material of matter by the middle part of assist side substrate, the anti-collision of wiring board is effectively improved, can be passed through
The good heating conduction of Kiselgel A in time takes away generated heat in printed circuit and the electronic component course of work, can
Effectively to solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-interference PCB circuit board, including modeling
Flitch one, the upper surface middle part of the plastic plate one are equipped with printed circuit area, and the lower end of the plastic plate one is equipped with Kiselgel A
Plate, the middle part of the Kiselgel A plate are equipped with lateral heat dissipation hole and longitudinal heat release hole, and the lower end of the Kiselgel A plate is equipped with modeling
The lower end surface middle part of flitch two, the plastic plate two is equipped with electronic component installing zone, and the upper surface of the Kiselgel A plate is under
End face is equipped with the heat-conducting block of rectangular array distribution, and the heat-conducting block of Kiselgel A plate upper surface is and under plastic plate one
End face is in contact, and the heat-conducting block of Kiselgel A plate lower end surface is in contact with the upper surface of plastic plate two, the plastic plate
One left and right sides is equipped with anti-interference magnet ring.
As a kind of optimal technical scheme of the utility model, first is equipped between the plastic plate one and Kiselgel A plate
Glue-line, the plastic plate one and Kiselgel A plate are bonding by the first glue-line.
As a kind of optimal technical scheme of the utility model, the quantity in the lateral heat dissipation hole is no less than seven, described
Lateral heat dissipation hole is spaced substantially equidistant from front to back at the middle part of Kiselgel A plate.
As a kind of optimal technical scheme of the utility model, the quantity of the longitudinal direction heat release hole is no less than six, described
Longitudinal heat release hole rushes left-to-right in the middle part of Kiselgel A plate and equidistantly distributes.
As a kind of optimal technical scheme of the utility model, second is equipped between the Kiselgel A plate and plastic plate two
Glue-line, the Kiselgel A plate are connected with plastic plate two by the second glue-line.
Compared with prior art, the utility model has the beneficial effects that can be added by the middle part of assist side substrate
The soft silica gel material of matter, effectively improves the anti-collision of wiring board, and wiring board is effectively avoided to be broken because being collided by external force, protects
The normal use for demonstrate,proving wiring board, can be by the good heating conduction of Kiselgel A, in time by printed circuit and electronic component work
Heat caused by during making is taken away, and the radiating efficiency of wiring board itself has been effectively ensured.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram.
In figure: 1 plastic plate one, 2 first glue-lines, 3 Kiselgel A plates, 4 second glue-lines, 5 plastic plates two, 6 anti-interference magnet rings,
7 lateral heat dissipation holes, 8 printed circuit areas, 9 longitudinal heat release holes, 10 heat-conducting blocks, 11 electronic component installing zones.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of anti-interference PCB circuit board, including plastic plate
One 1, the upper surface middle part of plastic plate 1 is equipped with printed circuit area 8, and the lower end of plastic plate 1 is equipped with Kiselgel A plate 3, plastics
It is equipped with the first glue-line 2, plastic plate 1 and Kiselgel A plate 3 between plate 1 and Kiselgel A plate 3 and is mutually glued by the first glue-line 2
Knot, the middle part of Kiselgel A plate 3 are equipped with lateral heat dissipation hole 7 and longitudinal heat release hole 9, and the quantity in lateral heat dissipation hole 7 is no less than seven,
Lateral heat dissipation hole 7 is spaced substantially equidistant from front to back at the middle part of Kiselgel A plate 3, and the quantity of longitudinal heat release hole 9 is no less than six,
Longitudinal heat release hole 9 rushes left-to-right at the middle part of Kiselgel A plate 3 and equidistantly distributes, and the lower end of Kiselgel A plate 3 is equipped with plastic plate
25, the second glue-line 4 is equipped between Kiselgel A plate 3 and plastic plate 25, Kiselgel A plate 3 and plastic plate 25 pass through the second glue
Layer 4 is connected, and electronic component installing zone 11, the upper surface and lower end of Kiselgel A plate 3 are equipped in the middle part of the lower end surface of plastic plate 25
Face is equipped with the heat-conducting block 10 of rectangular array distribution, and the heat-conducting block 10 of 3 upper surface of Kiselgel A plate is and under plastic plate 1
End face is in contact, and the heat-conducting block 10 of 3 lower end surface of Kiselgel A plate is in contact with the upper surface of plastic plate 25, plastic plate 1
The left and right sides is equipped with anti-interference magnet ring 6, by the first glue-line 2 and the second glue-line 4 successively by plastic plate 1, Kiselgel A plate 3
Get up to form complete PCB circuit board with the bonding of plastic plate 25, left and right sees that two anti-interference magnet rings 6 guarantee the anti-of PCB circuit board
Jamming performance, the heat that the heat-conducting block 10 of 3 upper end of Kiselgel A plate rapidly generates the printed circuit work on plastic plate 1
It takes away, the heat-conducting block 10 of 3 lower end of Kiselgel A plate rapidly takes away the heat that electronic component on plastic plate 25 generates, laterally
Heat release hole 7 and longitudinal heat release hole 9 take away the heat inside Kiselgel A plate 3 convenient for the entrance of air in turn.
When in use: by the first glue-line 2 and the second glue-line 4 successively by plastic plate 1, Kiselgel A plate 3 and plastic plate
25 bondings get up to form complete PCB circuit board, and left and right sees that two anti-interference magnet rings 6 guarantee the anti-interference of PCB circuit board
Can, the heat-conducting block 10 of 3 upper end of Kiselgel A plate rapidly takes away the heat that the printed circuit work on plastic plate 1 generates,
The heat-conducting block 10 of 3 lower end of Kiselgel A plate rapidly takes away the heat that electronic component on plastic plate 25 generates, lateral heat dissipation hole
7 convenient for the entrance of air and then take away the heat inside Kiselgel A plate 3 with longitudinal heat release hole 9.
The utility model can add the soft silica gel material of matter by the middle part of assist side substrate, effectively improve wiring board
Anti-collision, can be by the good heating conduction of Kiselgel A, in time will be in printed circuit and the electronic component course of work
Generated heat is taken away.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anti-interference PCB circuit board, including plastic plate one (1), it is characterised in that: the upper surface of the plastic plate one (1)
Middle part is equipped with printed circuit area (8), and the lower end of the plastic plate one (1) is equipped with Kiselgel A plate (3), the Kiselgel A plate
(3) middle part is equipped with lateral heat dissipation hole (7) and longitudinal heat release hole (9), and the lower end of the Kiselgel A plate (3) is equipped with plastic plate two
(5), electronic component installing zone (11) are equipped in the middle part of the lower end surface of the plastic plate two (5), the upper end of the Kiselgel A plate (3)
Face and lower end surface are equipped with the heat-conducting block (10) of rectangular array distribution, the heat-conducting block of Kiselgel A plate (3) upper surface
(10) it is in contact with the lower end surface of plastic plate one (1), the heat-conducting block (10) of Kiselgel A plate (3) lower end surface is equal and plastics
The upper surface of plate two (5) is in contact, and anti-interference magnet ring (6) are equipped at left and right sides of the plastic plate one (1).
2. a kind of anti-interference PCB circuit board according to claim 1, it is characterised in that: the plastic plate one (1) and pore
The first glue-line (2) are equipped between silica gel plate (3), the plastic plate one (1) and Kiselgel A plate (3) pass through the first glue-line (2) phase
Bonding.
3. a kind of anti-interference PCB circuit board according to claim 1, it is characterised in that: the number of the lateral heat dissipation hole (7)
Amount no less than seven, the lateral heat dissipation hole (7) is spaced substantially equidistant from front to back at the middle part of Kiselgel A plate (3).
4. a kind of anti-interference PCB circuit board according to claim 1, it is characterised in that: the number of the longitudinal direction heat release hole (9)
Amount no less than six, the longitudinal direction heat release hole (9) is rushed left-to-right in the middle part of Kiselgel A plate (3) and is equidistantly distributed.
5. a kind of anti-interference PCB circuit board according to claim 1, it is characterised in that: the Kiselgel A plate (3) and modeling
The second glue-line (4) are equipped between flitch two (5), the Kiselgel A plate (3) and plastic plate two (5) pass through the second glue-line (4) phase
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144896.0U CN208572542U (en) | 2018-07-19 | 2018-07-19 | A kind of anti-interference PCB circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144896.0U CN208572542U (en) | 2018-07-19 | 2018-07-19 | A kind of anti-interference PCB circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208572542U true CN208572542U (en) | 2019-03-01 |
Family
ID=65446619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144896.0U Expired - Fee Related CN208572542U (en) | 2018-07-19 | 2018-07-19 | A kind of anti-interference PCB circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208572542U (en) |
-
2018
- 2018-07-19 CN CN201821144896.0U patent/CN208572542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190301 Termination date: 20190719 |