CN204836782U - PCB board subassembly with high reflectivity - Google Patents
PCB board subassembly with high reflectivity Download PDFInfo
- Publication number
- CN204836782U CN204836782U CN201520551633.1U CN201520551633U CN204836782U CN 204836782 U CN204836782 U CN 204836782U CN 201520551633 U CN201520551633 U CN 201520551633U CN 204836782 U CN204836782 U CN 204836782U
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- CN
- China
- Prior art keywords
- pcb board
- heating panel
- utility
- model
- mentioned heating
- 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
Links
Abstract
The utility model discloses a PCB board subassembly with high reflectivity, including the heating panel, above -mentioned heating panel simultaneously is equipped with the PCB board, and this PCB board is equipped with a plurality of electronic components, and the coating of above -mentioned heating panel another side has the reflectance ink membrane. The beneficial effects of the utility model are that: has fine hot reflection of radiation performance, increase of service life.
Description
Technical field
The utility model belongs to pcb board technical field, is specifically related to a kind of pcb board assembly with high reflectance.
Background technology
PCB Chinese is printed circuit board, and also known as printed circuit board (PCB), before printed circuit board occurs, the interconnection between electronic component is all rely on electric wire directly connect and form complete circuit.In the present age, circuit board just exists as effective experimental tool, and printed circuit board (PCB) has become to occupy important status in the electronics industry.
Existing pcb board often adopts to dispel the heat and arranges heat-dissipating metal sheet in pcb board one side, utilizes the good heat dispersion of metal, can play good radiating effect, but be only like this, still pcb board can not be maintained a lower temperature.
Utility model content
The purpose of this utility model is to provide a kind of pcb board assembly with high reflectance, and this pcb board assembly has good thermal radiation reflecting properties.
For achieving the above object, the utility model provides following technical scheme:
Have a pcb board assembly for high reflectance, comprise heating panel, above-mentioned heating panel one side is provided with pcb board, and this pcb board is provided with some electronic devices and components, and above-mentioned heating panel another side is coated with reflectance ink film.
Preferably, above-mentioned heating panel is heat-dissipating aluminium plate.
Compared with prior art, the utility model, at heating panel one side coating reflectance ink film, greatly can improve the reflectivity of pcb board assembly, greatly reduce the thermal radiation that pcb board assembly is subject to.
The beneficial effects of the utility model are: have good thermal radiation reflecting properties, increase the service life.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
The technical scheme that the utility model is specifically implemented is:
Have pcb board 1 assembly for high reflectance, comprise heating panel 3, above-mentioned heating panel 3 one side is provided with pcb board 1, and this pcb board 1 is provided with some electronic devices and components 2, and above-mentioned heating panel 3 another side is coated with reflectance ink film 4.
Above-mentioned heating panel 3 is heat-dissipating aluminium plate.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (2)
1. have a pcb board assembly for high reflectance, comprise heating panel, above-mentioned heating panel one side is provided with pcb board, and this pcb board is provided with some electronic devices and components, it is characterized in that, above-mentioned heating panel another side is coated with reflectance ink film.
2. the pcb board assembly with high reflectance according to claim 1, is characterized in that, above-mentioned heating panel is heat-dissipating aluminium plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551633.1U CN204836782U (en) | 2015-07-28 | 2015-07-28 | PCB board subassembly with high reflectivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551633.1U CN204836782U (en) | 2015-07-28 | 2015-07-28 | PCB board subassembly with high reflectivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836782U true CN204836782U (en) | 2015-12-02 |
Family
ID=54694331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551633.1U Expired - Fee Related CN204836782U (en) | 2015-07-28 | 2015-07-28 | PCB board subassembly with high reflectivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204836782U (en) |
-
2015
- 2015-07-28 CN CN201520551633.1U patent/CN204836782U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20190728 |