CN216362380U - Display circuit board with reflection function - Google Patents
Display circuit board with reflection function Download PDFInfo
- Publication number
- CN216362380U CN216362380U CN202123213726.8U CN202123213726U CN216362380U CN 216362380 U CN216362380 U CN 216362380U CN 202123213726 U CN202123213726 U CN 202123213726U CN 216362380 U CN216362380 U CN 216362380U
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- Prior art keywords
- circuit board
- wall
- board body
- reflection function
- display circuit
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- 238000009434 installation Methods 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 23
- 230000007797 corrosion Effects 0.000 claims abstract description 18
- 238000005260 corrosion Methods 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 22
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 18
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of circuit boards, and discloses a display circuit board with a reflection function, which comprises a circuit board body, wherein an installation block is fixedly installed on the outer wall of the circuit board body, a protection frame is fixedly installed on the outer wall of the installation block, a connecting piece is fixedly installed on the outer wall of the protection frame, a threaded barrel is fixedly installed on the outer wall of the connecting piece, and a screw is connected to the inner wall of the threaded barrel in a threaded manner. This display circuit board with reflection function, can make the device can avoid exerting pressure to the circuit board body when the installation, the circuit board that pressure leads to in having avoided the installation receives the damage, the wearing and tearing to the circuit board body have been avoided, and make the practicality of device obtain promoting, the device has good insulating resistance to compression effect, thereby effectual circuit to inside is protected, the circuit board damage has been avoided, can increase the corrosion-resistant effect of device through corrosion-resistant coating, can increase the refraction that the device was set a camera through the reflection stratum.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a display circuit board with a reflection function.
Background
The circuit board makes the circuit miniaturized and visualized, plays an important role in the batch production of fixed circuits and the optimization of the layout of electrical appliances, can be called a printed circuit board or a printed circuit board, is a flexible circuit board and a rigid circuit board, and is combined together according to relevant process requirements through procedures such as pressing and the like to form the circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics.
The display circuit board with the reflection function is mostly perforated at the center and the periphery of the circuit board when being installed, and then the display circuit board is fixed through screws, so that the circuit of the display circuit board is easily damaged when the display circuit board is fixed, the circuit board is cracked or crushed, and the practicability of the display circuit board is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the display circuit board with the reflection function, which has the advantages of difficulty in damaging the circuit board during installation and the like, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose that the circuit board is not easy to damage during installation, the utility model provides the following technical scheme: a display circuit board with a reflection function comprises a circuit board body, wherein an installation block is fixedly installed on the outer wall of the circuit board body, and a protection frame is fixedly installed on the outer wall of the installation block;
the outer wall fixed mounting of protection frame has the connecting piece, the outer wall fixed mounting of connecting piece has the screw thread bucket, the inner wall threaded connection of screw thread bucket has the screw, can make the device can avoid exerting pressure to the circuit board body when the installation to the circuit board that pressure leads to in the installation has been avoided receiving the damage, has avoided the wearing and tearing to the circuit board body, thereby makes the practicality of device obtain promoting.
Preferably, the top fixed mounting of circuit board body has insulating antistatic coating, the top fixed mounting of insulating antistatic coating has the resistance to compression layer for the insulating antistatic effect of device has obtained the promotion, has promoted the resistance to compression effect of device.
Preferably, the corrosion-resistant coating is fixedly mounted at the top of the pressure-resistant layer, and the reflecting layer is fixedly mounted at the top of the corrosion-resistant coating, so that the corrosion-resistant effect of the device is improved, and the device is convenient for reflecting the bright light emitted by the electronic device.
Preferably, the bottom of circuit board body is provided with the heat conduction metal sheet, the bottom fixed mounting of heat conduction metal sheet has the metal connecting block, is convenient for derive the heat that the circuit board body during operation produced.
Preferably, the bottom of the metal connecting block is fixedly provided with an outer conducting plate, and the circuit board body is internally provided with a heat dissipation through hole, so that the heat dissipation effect of the device is improved.
Preferably, the number of the heat dissipation through holes is a plurality of, and the plurality of heat dissipation through holes are distributed in the circuit board body at equal intervals, so that the device can be uniformly cooled.
Preferably, the outer wall of installation piece closely laminates with the inner wall of protective frame, the size of a dimension of installation piece and protective frame's size of a dimension phase-match for installation piece and protective frame's connection is more stable.
(III) advantageous effects
Compared with the prior art, the utility model provides a display circuit board with a reflection function, which has the following beneficial effects:
1. this display circuit board with reflection function, through circuit board body, installation piece, protective frame, connecting piece, screw thread bucket and the screw that sets up, can make the device can avoid exerting pressure to the circuit board body when the installation to avoided the circuit board that pressure leads to in the installation to receive the damage, avoided the wearing and tearing to the circuit board body, thereby made the practicality of device obtain promoting.
2. This display circuit board with reflection function, through the circuit board body that sets up, insulating antistatic coating, compressive layer, corrosion-resistant coating and reflection stratum, can make the device have good insulating compressive effect to effectual circuit to inside is protected, has avoided the circuit board to damage, can increase the corrosion-resistant effect of device through corrosion-resistant coating, can increase the refraction that the device was put to light through the reflection stratum.
3. This display circuit board with reflection function, through the circuit board body, insulating antistatic coating, heat conduction metal sheet, metal connecting block, outer conduction board and the heat dissipation through-hole that sets up, can make the device have good radiating effect to promote the performance of device, the electronic component work of the installation of being convenient for, thereby make the suitability of device obtain the promotion.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention.
In the figure: 1. a circuit board body; 2. mounting blocks; 3. a protective frame; 4. a connecting member; 5. a threaded barrel; 6. a screw; 7. an insulating antistatic coating; 8. a pressure resistant layer; 9. a corrosion-resistant coating; 10. a reflective layer; 11. a heat conductive metal plate; 12. a metal connecting block; 13. an outer conductive plate; 14. and the heat dissipation through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a display circuit board with a reflection function includes a circuit board body 1, a mounting block 2 is fixedly mounted on an outer wall of the circuit board body 1, and a protection frame 3 is fixedly mounted on an outer wall of the mounting block 2;
the outer wall fixed mounting of protective frame 3 has connecting piece 4, the outer wall fixed mounting of connecting piece 4 has screw thread bucket 5, the inner wall threaded connection of screw thread bucket 5 has screw 6, through the circuit board body 1 that sets up, installation piece 2, protective frame 3, connecting piece 4, screw thread bucket 5 and screw 6, can make the device can avoid exerting pressure to circuit board body 1 when the installation, thereby the circuit board that pressure leads to in the installation has been avoided receiving the damage, the wearing and tearing to circuit board body 1 have been avoided, thereby make the practicality of device promote, the top fixed mounting of circuit board body 1 has insulating antistatic coating 7, the top fixed mounting of insulating antistatic coating 7 has crushing layer 8, crushing layer 8's top fixed mounting has corrosion-resistant coating 9, crushing layer 9's top fixed mounting has reflecting layer 10, through the circuit board body 1 that sets up, The device has good insulation and compression-resistant effects, so that an internal circuit is effectively protected, the circuit board is prevented from being damaged, the corrosion-resistant effect of the device can be increased through the corrosion-resistant coating 9, the refraction of the device to light can be increased through the reflection layer 10, the bottom of the circuit board body 1 is provided with a heat-conducting metal plate 11, the bottom of the heat-conducting metal plate 11 is fixedly provided with a metal connecting block 12, the bottom of the metal connecting block 12 is fixedly provided with an outer conducting plate 13, the inside of the circuit board body 1 is provided with a plurality of heat-radiating through holes 14, the plurality of heat-radiating through holes 14 are distributed in the circuit board body 1 at equal intervals, the outer wall of the mounting block 2 is tightly attached to the inner wall of the protective frame 3, and the size of the mounting block 2 is matched with the size of the protective frame 3, through the circuit board body 1, the insulating anti-static coating 7, the heat conduction metal plate 11, the metal connecting block 12, the outer conduction plate 13 and the heat dissipation through hole 14 that set up, can make the device have good radiating effect to promote the performance of device, the electronic component work of the installation of being convenient for, thereby make the suitability of device obtain the promotion.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the device is used, when the device is required to be installed, the device is fixedly connected with an external shell through a screw 6, so that a threaded barrel 5 can be installed above the shell, the protective frame 3 clamps a circuit board body 1 inside the protective frame 3 through an installation block 2, the antistatic and insulating effects of the circuit board body 1 can be increased through an insulating antistatic coating 7, a pressure resistant layer 8 increases the pressure resistance of the circuit board body 1 to protect the circuit board body 1, the corrosion resistant coating 9 increases the corrosion resistant effect of the surface of the device, a reflection layer 10 can radiate light generated when an electronic element works, so that the brightness of a display screen is increased, the circuit board body 1 and an electronic element connected with the circuit board body can generate heat when the external power is on, the heat can be conducted to a metal connecting block 12 through a heat conducting metal plate 11, and the metal connecting block 12 conducts the heat to an external conducting plate 13, will pass outward and lead 13 and metal fin and laminate to give off the heat with higher speed, can increase the area of contact of device and air through heat dissipation through-hole 14, increase the heat dissipation, the circulation of the air of being convenient for simultaneously.
To sum up, this display circuit board with reflection function, can make the device can avoid exerting pressure to circuit board body 1 when the installation, thereby the circuit board that pressure leads to in having avoided the installation receives the damage, the wearing and tearing to circuit board body 1 have been avoided, thereby make the practicality of device obtain promoting, the device has good insulating resistance to compression effect, thereby effectual circuit to inside is protected, the circuit board damage has been avoided, can increase the corrosion-resistant effect of device through corrosion-resistant coating 9, can increase the refraction that the device was set a camera to light through reflection stratum 10, the device has good heat dissipation effect, thereby the performance of device has been promoted, the electronic component work of the installation of being convenient for, thereby make the suitability of device obtain promoting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a display circuit board with reflection function, includes circuit board body (1), its characterized in that: the outer wall of the circuit board body (1) is fixedly provided with a mounting block (2), and the outer wall of the mounting block (2) is fixedly provided with a protective frame (3);
the outer wall fixed mounting of protective frame (3) has connecting piece (4), the outer wall fixed mounting of connecting piece (4) has screw thread bucket (5), the inner wall threaded connection of screw thread bucket (5) has screw (6).
2. The display circuit board with a reflection function according to claim 1, wherein: the circuit board is characterized in that an insulating anti-static coating (7) is fixedly mounted at the top of the circuit board body (1), and a pressure-resistant layer (8) is fixedly mounted at the top of the insulating anti-static coating (7).
3. A display circuit board with a reflection function according to claim 2, wherein: the top of the pressure-resistant layer (8) is fixedly provided with a corrosion-resistant coating (9), and the top of the corrosion-resistant coating (9) is fixedly provided with a reflecting layer (10).
4. The display circuit board with a reflection function according to claim 1, wherein: the heat-conducting circuit board is characterized in that a heat-conducting metal plate (11) is arranged at the bottom of the circuit board body (1), and a metal connecting block (12) is fixedly mounted at the bottom of the heat-conducting metal plate (11).
5. The display circuit board with a reflection function according to claim 4, wherein: the bottom of the metal connecting block (12) is fixedly provided with an outer conducting plate (13), and a heat dissipation through hole (14) is formed in the circuit board body (1).
6. The display circuit board with a reflection function according to claim 5, wherein: the number of the heat dissipation through holes (14) is a plurality, and the plurality of heat dissipation through holes (14) are distributed in the circuit board body (1) at equal intervals.
7. The display circuit board with a reflection function according to claim 1, wherein: the outer wall of installation piece (2) closely laminates with the inner wall of protecting frame (3), the size of a dimension of installation piece (2) and the size of a dimension phase-match of protecting frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123213726.8U CN216362380U (en) | 2021-12-20 | 2021-12-20 | Display circuit board with reflection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123213726.8U CN216362380U (en) | 2021-12-20 | 2021-12-20 | Display circuit board with reflection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216362380U true CN216362380U (en) | 2022-04-22 |
Family
ID=81191329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123213726.8U Active CN216362380U (en) | 2021-12-20 | 2021-12-20 | Display circuit board with reflection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216362380U (en) |
-
2021
- 2021-12-20 CN CN202123213726.8U patent/CN216362380U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240305 Address after: No. 602, Door 1, Building 3, Xushui Lanxuan, Minhang Road, Nankai District, Tianjin, 300000 Patentee after: Liu Wenya Country or region after: China Patentee after: Zhao Shoulin Country or region after: China Address before: 518000 unit 15, 22 / F, R & D building, Yanxiang science and Technology Industrial Park, 11 Gaoxin West Road, Gaoxin District, Guangming Street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen juge Technology Co.,Ltd. Country or region before: China |