CN204746987U - Brightness meter cleaning device - Google Patents
Brightness meter cleaning device Download PDFInfo
- Publication number
- CN204746987U CN204746987U CN201520548798.3U CN201520548798U CN204746987U CN 204746987 U CN204746987 U CN 204746987U CN 201520548798 U CN201520548798 U CN 201520548798U CN 204746987 U CN204746987 U CN 204746987U
- Authority
- CN
- China
- Prior art keywords
- gear
- guide rail
- rack guide
- luminance meter
- magnet
- 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 provides a brightness meter cleaning device, include: the circular shape barrel sets up horizontally, magnetism rack guide rail, heliciform ground sets up on the inner wall of barrel, clean the unit, install on magnetism rack guide rail, and clean unit along magnetism rack rail movements, it includes the casing to clean the unit, including a motor, an end cap, a controller, and a cover plate, and a guide wheel, first gear, the second gear, the third gear, magnet, portion of blowing and dust absorption portion, the motor is through first gear, the 3rd gear revolve of second gear drive, and motor, first gear and second gear are located the inside of casing, third gear and leading wheel are located the outside of casing, magnetism rack guide rail is located between leading wheel and the third gear, magnet install the casing on the surface of magnetism rack guide rail, and magnet is located between leading wheel and the third gear. The utility model discloses can follow different angles cleans the device of brightness meter inside to the clean degree of cleaning has been improved.
Description
Technical field
The utility model relates to luminance meter field, particularly a kind of luminance meter clearing apparatus.
Background technology
Luminance meter is a kind of instrument measuring brightness, is mainly used in Landscape Lighting engineering test, LED display test, LED-backlit test, LED traffic signal lamp test, LED lcd panel test, CCFL lamp test etc.Conventional luminance meter mainly contains and takes aim at point type luminance meter and imaging brightness meter at present, and general luminance meter, after carrying out luminance meter calibration, during as found bad, needing luminance meter to open, carrying out adjusting or keeping in repair.
But, before adjustment or maintenance, need the cleaning works of luminance meter inside.Because the parts of luminance meter all belong to high-precision configuration, to inside cleaning environment and tool demands very high.But existing luminance meter clearing apparatus can only clean from fixing orientation luminance meter, cleaning effect is difficult to meet the demands.
Utility model content
The utility model provides that a kind of structure is simple, cost is low, clean effective luminance meter clearing apparatus.
For solving the problem, as an aspect of the present utility model, providing a kind of luminance meter clearing apparatus, comprising: circular cylindrical shell, is flatly arranged; Magnetic rack guide rail, helically is arranged on the inwall of cylindrical shell; Cleaning unit, is arranged on magnetic rack guide rail, and cleaning unit moves along magnetic rack guide rail; Cleaning unit comprises housing, motor, directive wheel, the first gear, the second gear, the 3rd gear, magnet, air blowing portion and dust collecting port, motor is by the first gear, the second gear drive the 3rd pinion rotation, and motor, the first gear and the second gear are positioned at the inside of housing, 3rd gear and directive wheel are positioned at the outside of housing, magnetic rack guide rail is between directive wheel and the 3rd gear, magnet be arranged on housing towards on the outer surface of magnetic rack guide rail, and magnet is between directive wheel and the 3rd gear.
Preferably, the air blowing portion blow gun that comprises blower pump and be connected with blower pump.
Preferably, the dust collecting port dust absorption nozzle that comprises asepwirator pump and be connected with asepwirator pump.
Preferably, luminance meter clearing apparatus also comprises the power supply for powering.
Owing to have employed said structure, the utility model can clean from the device of different angles to luminance meter inside, thus improves the clean-up performance of cleaning, has the advantages that structure is simple, cost is low.
Accompanying drawing explanation
Fig. 1 schematically shows structural representation when the utility model is arranged in luminance meter;
Fig. 2 schematically shows the structural representation of cleaning unit.
Reference numeral in figure: 1, cylindrical shell; 2, magnetic rack guide rail; 3, cleaning unit; 4, housing; 5, motor; 6, directive wheel; 7, the first gear; 8, the second gear; 9, the 3rd gear; 10, magnet; 11, blower pump; 12, asepwirator pump; 13, power supply; 14, optical filter; 15, photoelectric detector.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of luminance meter clearing apparatus, comprising: circular cylindrical shell 1, is flatly arranged; Magnetic rack guide rail 2, helically is arranged on the inwall of cylindrical shell 1; Cleaning unit 3, is arranged on magnetic rack guide rail 2, and cleaning unit 3 moves along magnetic rack guide rail 2; Cleaning unit 3 comprises housing 4, motor 5, directive wheel 6, first gear 7, second gear 8, the 3rd gear 9, magnet 10, air blowing portion and dust collecting port, motor 5 drives the 3rd gear 9 to rotate by the first gear 7, second gear 8, and motor 5, first gear 7 and the second gear 8 are positioned at the inside of housing 4,3rd gear 9 and directive wheel 6 are positioned at the outside of housing 4, magnetic rack guide rail 2 is between directive wheel 6 and the 3rd gear 9, magnet 10 be arranged on housing 4 towards on the outer surface of magnetic rack guide rail 2, and magnet 10 is between directive wheel 6 and the 3rd gear 9.
During installation, the parts such as the optical filter 14 of luminance meter and photoelectric detector 15 are positioned at cylindrical shell 1.During work, because the inner thread of magnetic rack guide rail 2 around cylindrical shell 1 is arranged, therefore, when motor 5 drives the 3rd gear 9 to rotate by the first gear 7, second gear 8, the circumferential movement of cleaning unit 3 along magnetic rack guide rail 2 around parts such as optical filter 14 and photoelectric detectors 15 will be made.In motion process, cleaning unit 3 is adsorbed on magnetic rack guide rail 2 by the magnetive attraction between magnetic rack guide rail 2 and magnet 10.So, air blowing portion and dust collecting port also thereupon around the circumferential movement of the parts such as optical filter 14 and photoelectric detector 15, like this, can clean from the device of different angles to luminance meter inside, thus improve the clean-up performance of cleaning, have the advantages that structure is simple, cost is low.
Preferably, the air blowing portion blow gun that comprises blower pump 11 and be connected with blower pump 11.Blow gun is for cleaning the dust in luminance meter.
Preferably, the dust collecting port dust absorption nozzle that comprises asepwirator pump 12 and be connected with asepwirator pump 12.The dust that dust absorption nozzle is used for blow gun to clean siphons away.
Preferably, luminance meter clearing apparatus also comprises the power supply 13 for powering.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a luminance meter clearing apparatus, is characterized in that, comprising:
Circular cylindrical shell (1), is flatly arranged;
Magnetic rack guide rail (2), helically is arranged on the inwall of described cylindrical shell (1);
Cleaning unit (3), is arranged on described magnetic rack guide rail (2), and described cleaning unit (3) moves along described magnetic rack guide rail (2), described cleaning unit (3) comprises housing (4), motor (5), directive wheel (6), first gear (7), second gear (8), 3rd gear (9), magnet (10), air blowing portion and dust collecting port, described motor (5) is by described first gear (7), described second gear (8) drives described 3rd gear (9) to rotate, and described motor (5), described first gear (7) and described second gear (8) are positioned at the inside of described housing (4), described 3rd gear (9) and described directive wheel (6) are positioned at the outside of described housing (4), described magnetic rack guide rail (2) is positioned between described directive wheel (6) and described 3rd gear (9), described magnet (10) be arranged on described housing (4) towards on the outer surface of described magnetic rack guide rail (2), and described magnet (10) is positioned between described directive wheel (6) and described 3rd gear (9).
2. luminance meter clearing apparatus according to claim 1, is characterized in that, the blow gun that described air blowing portion comprises blower pump (11) and is connected with described blower pump (11).
3. luminance meter clearing apparatus according to claim 1, is characterized in that, the dust absorption nozzle that described dust collecting port comprises asepwirator pump (12) and is connected with described asepwirator pump (12).
4. luminance meter clearing apparatus according to claim 1, is characterized in that, described luminance meter clearing apparatus also comprises the power supply (13) for powering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548798.3U CN204746987U (en) | 2015-07-27 | 2015-07-27 | Brightness meter cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548798.3U CN204746987U (en) | 2015-07-27 | 2015-07-27 | Brightness meter cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746987U true CN204746987U (en) | 2015-11-11 |
Family
ID=54461743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520548798.3U Expired - Fee Related CN204746987U (en) | 2015-07-27 | 2015-07-27 | Brightness meter cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204746987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283479A (en) * | 2017-01-09 | 2018-07-17 | 德国福维克控股公司 | self-propelled cleaning device |
| CN110877781A (en) * | 2018-09-05 | 2020-03-13 | 安徽谷王烘干机械有限公司 | Silo |
-
2015
- 2015-07-27 CN CN201520548798.3U patent/CN204746987U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283479A (en) * | 2017-01-09 | 2018-07-17 | 德国福维克控股公司 | self-propelled cleaning device |
| CN110877781A (en) * | 2018-09-05 | 2020-03-13 | 安徽谷王烘干机械有限公司 | Silo |
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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: 20151111 Termination date: 20170727 |