CN216659223U - Anti ultraviolet PC board - Google Patents
Anti ultraviolet PC board Download PDFInfo
- Publication number
- CN216659223U CN216659223U CN202123440296.3U CN202123440296U CN216659223U CN 216659223 U CN216659223 U CN 216659223U CN 202123440296 U CN202123440296 U CN 202123440296U CN 216659223 U CN216659223 U CN 216659223U
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- Prior art keywords
- board
- carbon fiber
- layer
- hollow layer
- resistant
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- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 64
- 239000004917 carbon fiber Substances 0.000 claims abstract description 64
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000009792 diffusion process Methods 0.000 claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- 238000000149 argon plasma sintering Methods 0.000 claims description 6
- 239000004417 polycarbonate Substances 0.000 description 73
- 239000000428 dust Substances 0.000 description 3
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The application relates to the field of PC boards, and relates to an ultraviolet-resistant PC board, which comprises a PC board body, wherein a hollow layer is arranged on one side of the PC board body, a light diffusion layer is arranged on one side, away from the PC board body, of the hollow layer, an anti-corrosion coating is arranged on one side, away from the hollow layer, of the light diffusion layer, and a static-removing dust-proof layer is arranged on one side, away from the light diffusion layer, of the anti-corrosion coating; install a plurality of first carbon fiber board in the hollow layer, it is a plurality of first carbon fiber board is semi-circular, and is a plurality of first carbon fiber board equidistance distributes in the hollow layer, and is a plurality of the opening of first carbon fiber board all sets up towards the PC board body. The application improves the problem that the PC board is easy to damage.
Description
Technical Field
The application relates to the field of PC boards, in particular to an ultraviolet-resistant PC board.
Background
At present, the PC board is also called as a polycarbonate board, is weak acid resistant, is made of polycarbonate serving as a main component by adopting a co-extrusion technology, is an engineering plastic with excellent comprehensive performance, and has outstanding physical, mechanical, electrical and thermal properties.
The chinese utility model patent that the related art can refer to publication number for CN207466054U, it discloses a diffusion PC board of samming, including the PC board of samming, marginal fragmentation layer and PC board anti-cutting fillet, the outside surface of the PC board of samming is provided with destaticizing dust layer, and the intermediate position department that the inboard surface of destaticizing dust layer is close to the PC board of samming is provided with the anticorrosion coating, and the intermediate position department that the inboard surface of anticorrosion coating is close to the PC board of samming is provided with the light scattering layer, and the marginal fragmentation layer is installed in the intermediate position department that is close to the PC board of samming of the inboard surface of light scattering layer.
In view of the above-mentioned related art, the strength of the PC board is not high, and the PC board is easily touched by external force during transportation, resulting in the damage to the PC board.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the PC board is easy to damage, the application provides an ultraviolet-resistant PC board.
The application provides an anti ultraviolet PC board adopts following technical scheme:
an ultraviolet-resistant PC board comprises a PC board body, wherein a hollow layer is arranged on one side of the PC board body, a light diffusion layer is arranged on one side, away from the PC board body, of the hollow layer, an anti-corrosion coating is arranged on one side, away from the hollow layer, of the light diffusion layer, and a static-removing dust-proof layer is arranged on one side, away from the light diffusion layer, of the anti-corrosion coating; install a plurality of first carbon fiber board in the hollow layer, it is a plurality of first carbon fiber board is semi-circular, and is a plurality of first carbon fiber board equidistance distributes in the hollow layer, and is a plurality of the opening of first carbon fiber board all sets up towards the PC board body.
Through adopting above-mentioned technical scheme, first carbon fiber board can increase the intensity of PC board body to disperse the effort through semicircular shape, thereby improved the problem that the PC board caused the damage easily.
Preferably, install a plurality of second carbon fiber boards in the hollow layer, it is a plurality of the second carbon fiber board is semi-circular, and is a plurality of the second carbon fiber board equidistance distributes in the hollow layer, and is a plurality of the PC board is all kept away from to the opening of second carbon fiber board and this body sets up.
Through adopting above-mentioned technical scheme, the second carbon fiber board can increase the intensity of PC board body to disperse the effort through semicircular shape, further improvement the problem that the PC board caused the damage easily.
Preferably, the plurality of second carbon fiber plates and the plurality of first carbon fiber plates are arranged in a staggered manner.
Through adopting above-mentioned technical scheme, the second carbon fiber board can cooperate the use with first carbon fiber board, further improvement the problem that the PC board caused the damage easily.
Preferably, a plurality of the second carbon fiber plates are respectively contacted with the first carbon fiber plate, and the plurality of the second carbon fiber plates are respectively contacted with the first carbon fiber plate and only have one contact point.
Through adopting above-mentioned technical scheme, the effort of second carbon fiber board and the effort of first carbon fiber board can offset each other, and further improvement has caused the problem of damage easily by the PC board.
Preferably, an anti-ultraviolet layer is arranged between the hollow layer and the light diffusion layer.
By adopting the technical scheme, the ultraviolet-resistant layer can block ultraviolet rays irradiated by sunlight to a certain extent, and the irradiation of the ultraviolet rays to indoor personnel is reduced.
Preferably, the outer surface of the PC board body is fixedly connected with a frame.
Through adopting above-mentioned technical scheme, the frame can be followed the outside and protected the PC board body, further improvement the problem that the PC board caused the damage easily.
Preferably, one side of the frame is fixedly connected with the guide block, and the other side of the frame is provided with a guide groove matched with the guide block.
Through adopting above-mentioned technical scheme, when needs splice two adjacent PC board bodies, the guide block can insert the guide way in, and the staff of being convenient for operates, has improved staff's concatenation efficiency.
Preferably, the top and the bottom of the outer side wall of the frame are both provided with round corners.
Through adopting above-mentioned technical scheme, reduced the frame and led to the fact the emergence of the damage condition to the staff.
In summary, the present application includes at least one of the following beneficial technical effects:
according to the PC board, the first carbon fiber board is arranged, so that the strength of the PC board body can be increased, and acting force is dispersed through the semicircular shape, so that the problem that the PC board is easy to damage is solved;
according to the PC board, the second carbon fiber board is arranged, the strength of the PC board body can be improved, and acting force is dispersed through the semicircular shape, so that the problem that the PC board is easy to damage is further solved;
this application is through setting up the frame, and the frame can be followed the outside and protected the PC board body, further improvement the problem that the damage caused easily by the PC board.
Drawings
Fig. 1 is a schematic view of the overall structure of an ultraviolet-resistant PC board according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a PC board body according to an embodiment of the present application.
Description of reference numerals: 1. a PC board body; 2. a hollow layer; 21. a first carbon fiber sheet; 22. a second carbon fiber sheet; 3. a light diffusion layer; 4. an anti-corrosion coating; 5. a static-removing dust-proof layer; 6. an anti-ultraviolet layer; 7. a frame; 71. a guide block; 72. a guide groove; 73. and (4) rounding.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses an ultraviolet-resistant PC board. Referring to fig. 1, the anti-ultraviolet PC board comprises a PC board body 1, a hollow layer 2, an anti-ultraviolet layer 6, a light diffusion layer 3, an anti-corrosion coating 4, a static-removing dust-proof layer 5 and a frame 7; the hollow layer 2 is arranged on the side wall of the PC board body 1, the hollow layer 2 is internally provided with a plurality of first carbon fiber boards 21 and a plurality of second carbon fiber boards 22, and the first carbon fiber boards 21 and the second carbon fiber boards 22 can increase the strength of the PC board body 1, so that the problem that the PC board is easy to damage is solved; the ultraviolet-resistant layer 6 is arranged on one side, away from the PC board body 1, of the hollow layer 2, and the ultraviolet-resistant layer 6 can block ultraviolet rays irradiated by sunlight to a certain extent, so that irradiation of the ultraviolet rays to indoor personnel is reduced; the light diffusion layer 3 is arranged on one side of the ultraviolet-resistant layer 6, which is far away from the hollow layer 2, and the light diffusion layer 3 can change dazzling strong light into mild bright light; the anti-corrosion coating 4 is arranged on one side, away from the anti-ultraviolet layer 6, of the light-scattering diffusion layer 3, and the anti-corrosion coating 4 can protect the PC board body 1, so that the corrosion of the PC board body 1 is reduced; the static-removing dust-proof layer 5 is arranged on one side of the anti-corrosion coating 4 far away from the discrete light diffusion layer 3, and the static-removing dust-proof layer 5 can reduce the occurrence of the condition that the permeability of the PC board is deteriorated due to dust adsorption caused by static electricity in the long-term use process; frame 7 fixed connection is on the surface of PC board body 1, and frame 7 can protect PC board body 1 from the outside, and further improvement has caused the problem of damage easily by the PC board.
Referring to fig. 1 and 2, the first carbon fiber plates 21 and the second carbon fiber plates 22 are both semicircular, and the semicircular shape can disperse the acting force, so that the problem that the PC board is easily damaged is further solved; the first carbon fiber plates 21 and the second carbon fiber plates 22 are distributed in the hollow layer 2 at equal intervals, the openings of the first carbon fiber plates 21 are all arranged towards the PC board body 1, and the openings of the second carbon fiber plates 22 are all arranged far away from the PC board body 1; the second carbon fiber plates 22 and the first carbon fiber plates 21 are arranged in a staggered mode, the second carbon fiber plates 22 are in contact with the first carbon fiber plates 21, the second carbon fiber plates 22 and the first carbon fiber plates 21 are provided with only one contact point, the acting force of the second carbon fiber plates 22 and the acting force of the first carbon fiber plates 21 can be mutually offset, and the problem that the PC board is easily damaged is further solved.
Referring to fig. 1 and 2, a guide block 71 is fixedly connected to the side wall on one side of the frame 7, a guide groove 72 is formed in the side wall on the other side of the frame 7, the guide block 71 is an arc-shaped block, and the guide block 71 can be placed in the guide groove 72 and is matched with the guide groove 72; the top and the bottom of the outer side wall of the frame 7 are provided with fillets 73, so that the occurrence of damage to workers caused by the frame 7 is reduced.
The implementation principle of the anti-ultraviolet PC board in the embodiment of the application is as follows: in the process of transporting the PC board, when the PC board is acted by an external force, the strength of the PC board body 1 can be increased from the inside of the PC board body by the first carbon fiber board 21 and the second carbon fiber board 22, so that the problem that the PC board is easy to damage is solved, the acting force applied to the PC board can be dispersed by the semicircular shape, so that the problem that the PC board is easy to damage is further solved, when the acting force is large, the acting force of the second carbon fiber board 22 and the acting force of the first carbon fiber board 21 can be mutually offset, and the problem that the PC board is easy to damage is further improved; meanwhile, the PC board body 1 can be protected from the outside by providing the frame 7.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. An anti ultraviolet PC board, includes PC board body (1), its characterized in that: a hollow layer (2) is arranged on one side of the PC board body (1), a light-scattering diffusion layer (3) is arranged on one side, away from the PC board body (1), of the hollow layer (2), an anti-corrosion coating (4) is arranged on one side, away from the hollow layer (2), of the light-scattering diffusion layer (3), and a static-removing dust-proof layer (5) is arranged on one side, away from the light-scattering diffusion layer (3), of the anti-corrosion coating (4); install a plurality of first carbon fiber board (21) in hollow layer (2), it is a plurality of first carbon fiber board (21) are semi-circular, and are a plurality of first carbon fiber board (21) equidistance distributes in hollow layer (2), and is a plurality of the opening of first carbon fiber board (21) all sets up towards PC board body (1).
2. The uv resistant PC board of claim 1, wherein: install a plurality of second carbon fiber board (22) in hollow layer (2), it is a plurality of second carbon fiber board (22) are semi-circular, and are a plurality of second carbon fiber board (22) equidistance distributes in hollow layer (2), and is a plurality of PC board body (1) setting is all kept away from in the opening of second carbon fiber board (22).
3. The uv resistant PC board of claim 2, wherein: the second carbon fiber plates (22) and the first carbon fiber plates (21) are arranged in a staggered mode.
4. The uv resistant PC board of claim 3, wherein: the second carbon fiber plates (22) are respectively in contact with the first carbon fiber plate (21), and the second carbon fiber plates (22) are respectively in contact with the first carbon fiber plate (21) and only have one contact point.
5. The uv resistant PC board of claim 1, wherein: an anti-ultraviolet layer (6) is arranged between the hollow layer (2) and the light diffusion layer (3).
6. The uv resistant PC board of claim 1, wherein: the outer surface of the PC board body (1) is fixedly connected with a frame (7).
7. The uv resistant PC board of claim 6, wherein: one side of the frame (7) is fixedly connected with a guide block (71), and the other side of the frame (7) is provided with a guide groove (72) matched with the guide block (71).
8. The uv resistant PC board of claim 6, wherein: and the top and the bottom of the outer side wall of the frame (7) are both provided with round corners (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123440296.3U CN216659223U (en) | 2021-12-31 | 2021-12-31 | Anti ultraviolet PC board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123440296.3U CN216659223U (en) | 2021-12-31 | 2021-12-31 | Anti ultraviolet PC board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216659223U true CN216659223U (en) | 2022-06-03 |
Family
ID=81760777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123440296.3U Expired - Fee Related CN216659223U (en) | 2021-12-31 | 2021-12-31 | Anti ultraviolet PC board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216659223U (en) |
-
2021
- 2021-12-31 CN CN202123440296.3U patent/CN216659223U/en not_active Expired - Fee Related
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| 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: 20220603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |