CN209089275U - A kind of novel fire resistant printed circuit board - Google Patents
A kind of novel fire resistant printed circuit board Download PDFInfo
- Publication number
- CN209089275U CN209089275U CN201821470536.XU CN201821470536U CN209089275U CN 209089275 U CN209089275 U CN 209089275U CN 201821470536 U CN201821470536 U CN 201821470536U CN 209089275 U CN209089275 U CN 209089275U
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- CN
- China
- Prior art keywords
- circuit board
- board body
- substrate
- fire resistant
- novel fire
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of novel fire resistant printed circuit boards, including circuit board body, the outer surface and back of the circuit board body offer mounting groove, and the side of the circuit board body is through there is multiple heat release holes, support spring is connected on the inside of the circuit board body, and the support spring is connected with support plate far from one end of circuit board body, the inner wall of the support plate is equipped with substrate, and the top center of the substrate is connected with mainboard, the side of the mainboard is provided with circuit board, and the circuit board and mainboard split settings, this kind of novel fire resistant printed circuit board, it is additionally provided with support plate and support spring simultaneously, when user using this kind of circuit board when being worked, substrate can be installed on the supporting plate, when colliding in use, support spring can be carried out vibration by shrinking Buffering resolution causes the component on circuit board to damage because being shaken and falls off so that vibration be avoided to be conducted on substrate.
Description
Technical field
The utility model relates to be used for high temperature-resistant printing circuit board technology field, specially a kind of novel fire resistant printing electricity
Road plate.
Background technique
Circuit board, also known as " wiring board " are a kind of electronic components that can make circuit miniaturization, intuitively change, for fixed electricity
The batch production on road and optimization electrical appliance layout play an important role.
Existing novel fire resistant printed circuit board, when in use, due to being all that more component is all integrated in electricity
On the plate of road, therefore cause component that can generate a large amount of heat in use, but existing high temperature-resistant printing circuit board is all
It is to carry out distributing conduction to heat using heat release hole or addition metal plate is opened up, but this radiating mode is using
When, it is difficult to heat is quickly distributed, can still be damaged when in use because of high temperature so as to cause circuit board, and is existing
Some circuit boards when in use, can inevitably collide, and the big multifocal text of the component on circuit board is fragile, so as to cause electric current
When in use, component is easy to be collided and damage and fall off plate.
Utility model content
The purpose of this utility model is to provide a kind of novel fire resistant printed circuit boards, to solve in above-mentioned background technique
What is proposed is difficult to quickly radiate to circuit board, is easy to damage because of high temperature so as to cause circuit board, and existing
Circuit board when in use, will receive the problem of colliding and component damage is caused to fall off.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel fire resistant printed circuit board, packet
Circuit board body is included, the outer surface and back of the circuit board body offer mounting groove, and the one of the circuit board body
Side is connected with support spring, and the support spring is far from circuit through there is multiple heat release holes on the inside of the circuit board body
One end of plate ontology is connected with support plate, and the inner wall of the support plate is equipped with substrate, and the top center connection of the substrate
There is mainboard, the side of the mainboard is provided with circuit board, and the circuit board and mainboard split settings, the appearance of the support plate
Face and back are respectively connected with conductive column, and the bosom of the circuit board body is connected with micromotor, the micromotor
Output end is connected with shaft, and the shaft is connected with fan far from one end of micromotor.
Preferably, two mounting grooves are distributed in the outer surface of circuit board body along the length direction of circuit board body
And back, and the equal length of the length of the mounting groove and circuit board body.
Preferably, multiple heat release holes are equidistantly through the side of circuit board body, and the bottom of multiple heat release holes
Portion is respectively connected with strainer.
Preferably, the support spring is provided with multiple, and multiple support springs be all made of manganese steel material production and
At.
Preferably, the mainboard and circuit board are welded in the outer surface of substrate, and the outer surface of the substrate uniformly applies
It is wiped with one layer of anti-decaying paint.
Preferably, the fan is socketed on the outer surface of shaft, and the fan is made using stainless steel material.
Compared with prior art, the utility model has the beneficial effects that this kind of novel fire resistant printed circuit board, is provided with
Mainboard, micromotor, shaft and fan cause the component on circuit board to be sent out in this kind of circuit board of user's prolonged use
Out when heat, user can start micromotor by mainboard, after micromotor starting, shaft can be driven to be rotated, from
And drive fan to be rotated by the rotation of shaft, make fan rotation that air-flow be driven to issue the component on substrate with this
Heat is discharged by heat release hole, is realized with this and is quickly radiated to circuit board, so that circuit board be avoided to cause because of high temperature
Circuit board damage, while being additionally provided with support plate and support spring can when user using this kind of circuit board when being worked
On the supporting plate by substrate installation, when colliding in use, support spring can be delayed vibration by shrinking
Punching resolution causes the component on circuit board to damage because being shaken and falls off so that vibration be avoided to be conducted on substrate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model circuit board body schematic diagram of internal structure；
Fig. 3 is the utility model circuit board body overlooking structure diagram.
In figure: 1, circuit board body；2, mounting groove；3, heat release hole；4, support plate；5, substrate；6, mainboard；7, bullet is supported
Spring；8, conductive column；9, micromotor；10, shaft；11, circuit board；12, fan；13, strainer.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of novel fire resistant printed circuit board, including
Circuit board body 1, mounting groove 2, heat release hole 3, support plate 4, substrate 5, mainboard 6, support spring 7, conductive column 8, micromotor 9,
Shaft 10, circuit board 11, fan 12 and strainer 13, the outer surface and back of the circuit board body 1 offer mounting groove 2,
Two mounting grooves 2 are distributed in the outer surface and back of circuit board body 1, and institute along the length direction of circuit board body 1
The length of mounting groove 2 and the equal length of circuit board body 1 are stated, it is by mounting groove 2 that circuit board body 1 is quick convenient for user
Be mounted in equipment, and the side of the circuit board body 1, through there is multiple heat release holes 3, multiple heat release holes 3 equidistantly pass through
It is through at the side of circuit board body 1, and the bottom of multiple heat release holes 3 is respectively connected with strainer 13, passes through filter convenient for heat release hole 3
Net 13 stops the dust in air, and the inside for avoiding dust from entering circuit board body 1 attaches on the substrate 5, the electricity
The inside of road plate ontology 1 is connected with support spring 7, and the support spring 7 is provided with multiple, and multiple support springs 7 are equal
Be made using manganese steel material, convenient for increase support spring 7 elasticity, thus make support spring 7 by shrink to shake into
Row buffering resolution, and the support spring 7 is connected with support plate 4 far from one end of circuit board body 1, the support plate 4 it is interior
Wall is equipped with substrate 5, and the top center of the substrate 5 is connected with mainboard 6, and the mainboard 6 is welded in base with circuit board 11
The outer surface of plate 5, and the outer surface of the substrate 5 is uniformly coated with one layer of anti-decaying paint, avoids substrate 5 in prolonged use
Corrosion in journey, to increase the service life of substrate 5, the side of the mainboard 6 is provided with circuit board 11, and described integrated
Plate 11 and 6 split settings of mainboard, the outer surface and back of the support plate 4 are respectively connected with conductive column 8, the circuit board body 1
Bosom be connected with micromotor 9, the output end of the micromotor 9 is connected with shaft 10, and the shaft 10 is separate
One end of micromotor 9 is connected with fan 12, and the fan 12 is socketed on the outer surface of shaft 10, and the fan 12 is not using
Rust Steel material is made, and fan 12 is avoided to wear during prolonged use, increases the service life of fan 12.
Working principle: firstly, when user uses this kind of novel fire resistant printed circuit board, it should be first to circuit board body
1 outer surface is checked, it is ensured that circuit board body 1 it is intact, avoid when in use, due to circuit board body 1 is damaged
Circuit board is caused to be damaged when in use, after inspection, substrate 5 can be mounted in support plate 4 by user, and be led to
It crosses mounting groove 2 circuit board body 1 is mounted in equipment, after being installed, in this kind of circuit of user's prolonged use
When plate causes the component on circuit board to give off heat, user can start micromotor 9 by mainboard 6, when micromotor 9 opens
After dynamic, shaft 10 can be driven to be rotated, so that the rotation by shaft 10 drives fan 12 to be rotated, fan 12 is made with this
Rotation drives air-flow that the heat that the component on substrate 5 issues is discharged by heat release hole 3, finally when occurring in use
When vibration or collision, vibration can be carried out buffering resolution by shrinking by support spring 7.
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 (6)
1. a kind of novel fire resistant printed circuit board, including circuit board body (1), it is characterised in that: the circuit board body (1)
Outer surface and back offer mounting groove (2), and the side of the circuit board body (1) is through there is multiple heat release holes (3),
It is connected with support spring (7) on the inside of the circuit board body (1), and the support spring (7) is far from circuit board body (1)
One end is connected with support plate (4), and the inner wall of the support plate (4) is equipped with substrate (5), and the top center of the substrate (5)
It is connected with mainboard (6), the side of the mainboard (6) is provided with circuit board (11), and the circuit board (11) is seperated with mainboard (6)
Setting, the outer surface and back of the support plate (4) are respectively connected with conductive column (8), the bosom of the circuit board body (1)
It is connected with micromotor (9), the output end of the micromotor (9) is connected with shaft (10), and the shaft (10) is far from micro-
One end of type motor (9) is connected with fan (12).
2. a kind of novel fire resistant printed circuit board according to claim 1, it is characterised in that: two mounting grooves
(2) outer surface and back of circuit board body (1), and the mounting groove are distributed in along the length direction of circuit board body (1)
(2) equal length of length and circuit board body (1).
3. a kind of novel fire resistant printed circuit board according to claim 1, it is characterised in that: multiple heat release holes
(3) equidistantly through the side of circuit board body (1), and the bottom of multiple heat release holes (3) is respectively connected with strainer (13).
4. a kind of novel fire resistant printed circuit board according to claim 1, it is characterised in that: the support spring (7)
It is provided with multiple, and multiple support springs (7) are all made of manganese steel material and are made.
5. a kind of novel fire resistant printed circuit board according to claim 1, it is characterised in that: the mainboard (6) and collection
The outer surface of substrate (5) is welded at plate (11), and the outer surface of the substrate (5) is uniformly coated with one layer of anti-decaying paint.
6. a kind of novel fire resistant printed circuit board according to claim 1, it is characterised in that: fan (12) socket
In the outer surface of shaft (10), and the fan (12) is made using stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470536.XU CN209089275U (en) | 2018-09-10 | 2018-09-10 | A kind of novel fire resistant printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470536.XU CN209089275U (en) | 2018-09-10 | 2018-09-10 | A kind of novel fire resistant printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209089275U true CN209089275U (en) | 2019-07-09 |
Family
ID=67116066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821470536.XU Expired - Fee Related CN209089275U (en) | 2018-09-10 | 2018-09-10 | A kind of novel fire resistant printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209089275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828172A (en) * | 2019-11-18 | 2020-02-21 | 江苏浚泽电气有限公司 | Capacitor circuit board |
-
2018
- 2018-09-10 CN CN201821470536.XU patent/CN209089275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828172A (en) * | 2019-11-18 | 2020-02-21 | 江苏浚泽电气有限公司 | Capacitor circuit board |
| CN110828172B (en) * | 2019-11-18 | 2021-07-20 | 江苏浚泽电气有限公司 | Capacitor circuit board |
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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 |
Granted publication date: 20190709 Termination date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |