CN202663673U - Red, green and blue (RGB) power amplifier - Google Patents
Red, green and blue (RGB) power amplifier Download PDFInfo
- Publication number
- CN202663673U CN202663673U CN 201220237042 CN201220237042U CN202663673U CN 202663673 U CN202663673 U CN 202663673U CN 201220237042 CN201220237042 CN 201220237042 CN 201220237042 U CN201220237042 U CN 201220237042U CN 202663673 U CN202663673 U CN 202663673U
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- China
- Prior art keywords
- power amplifier
- rgb
- interface
- utility
- model
- 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 is applied to the field of lighting and provides a red, green and blue (RGB) power amplifier. The RGB power amplifier comprises an RGB power amplifier body, an interface and a casing. The casing is arranged outside the interface. The casing is further provided with a plurality of wiring holes. The RGB power amplifier has the advantage that the interface is not easy to be short-circuited.
Description
Technical field
The utility model belongs to lighting field, relates in particular to a kind of RGB power amplifier.
Background technology
The RGB power amplifier is the normal power amplifier on a kind of LED illuminating lamp, itself and led light source, RGB controller and Switching Power Supply form complete lighting system, existing RGB power amplifier mainly comprises: amplifier body and interface, wherein, existing interface is clamping interface or screw fixed interface.
In the technical scheme that realizes prior art, find that there is following technical problem in the technical scheme of prior art:
The interface of the technical scheme of prior art all exposes externally, like this without any water-proof function, when having water to enter interface, causes easily the short circuit of interface.
The utility model content
The purpose of this utility model is to provide a kind of RGB power amplifier, is intended to solve the problem of the easy short circuit of interface of prior art.
The utility model is achieved in that on the one hand a kind of RGB power amplifier is provided, and described RGB power amplifier comprises: RGB power amplifier body, interface and shell, and its housing is arranged at the outside of interface, and this shell also is provided with a plurality of wiring holes.
Optionally, also be provided with dividing plate between a plurality of wiring holes of described shell.
The utility model compared with prior art; beneficial effect is: because the technical solution of the utility model arranges shell at the rgb interface place, interface just can not expose externally like this, like this when water is arranged; can play certain protective effect, so it has the advantage that interface is not easy short circuit.
Description of drawings
The front view of the RGB power amplifier that Fig. 1 provides for utility model;
The left view of the RGB power amplifier that Fig. 2 provides for utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The utility model provides a kind of RGB power amplifier, and this structure comprises as shown in Figure 1, 2: RGB power amplifier body 11, interface 12 and shell 13, and its housing 13 is arranged at the outside of interface 12, and this shell 13 also is provided with a plurality of wiring holes 131.
Optionally, also be provided with dividing plate 132 between a plurality of wiring holes 131 of this shell.
The technical solution of the utility model arranges shell at the rgb interface place; interface just can not expose externally like this; like this when water is arranged; can play certain protective effect; at this shell the wiring that wiring hole does not affect the RGB power amplifier yet is set in addition; in addition; dividing plate 132 is set between a plurality of wiring holes 131 can isolate each adjacent interface; can avoid like this short circuit between the adjacent connection lines; because if do not keep apart, after the line breakage, if short circuit will appear in contact between the line; so having interface, it is not easy short circuit, the advantage that reliability is high.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (2)
1. a RGB power amplifier is characterized in that, described RGB power amplifier comprises: RGB power amplifier body, interface and shell, and its housing is arranged at the outside of interface, and this shell also is provided with a plurality of wiring holes.
2. RGB power amplifier according to claim 1 is characterized in that, also is provided with dividing plate between a plurality of wiring holes of described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237042 CN202663673U (en) | 2012-05-08 | 2012-05-08 | Red, green and blue (RGB) power amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237042 CN202663673U (en) | 2012-05-08 | 2012-05-08 | Red, green and blue (RGB) power amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202663673U true CN202663673U (en) | 2013-01-09 |
Family
ID=47458541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220237042 Expired - Fee Related CN202663673U (en) | 2012-05-08 | 2012-05-08 | Red, green and blue (RGB) power amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202663673U (en) |
-
2012
- 2012-05-08 CN CN 201220237042 patent/CN202663673U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20130508 |