CN204165738U - A kind of car light anti-fog performance test box - Google Patents
A kind of car light anti-fog performance test box Download PDFInfo
- Publication number
- CN204165738U CN204165738U CN201420490750.7U CN201420490750U CN204165738U CN 204165738 U CN204165738 U CN 204165738U CN 201420490750 U CN201420490750 U CN 201420490750U CN 204165738 U CN204165738 U CN 204165738U
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- casing
- car light
- fog performance
- performance test
- test box
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Abstract
The utility model provides a kind of car light anti-fog performance test box, by arranging the first casing and the second casing, first casing simulation outdoor optical is according to the environment rained, the wherein illumination lamp power adjustable of illumination system, the condition of different high light can be simulated, drench with rain the pressure of pipe and the water yield also adjustable, the different situation of raining of simulation; Environment in second casing simulated engine in cabin, car light sample is placed in the middle of two casings and fixes, and two casings can also control the change of humiture, perfectly can cover the weather condition that may run in vehicle traveling process, and then the anti-fog performance of accurate validation car light, for R & D design provides important references, the possibility of the defective products that occurs after reducing volume production hazing.
Description
Technical field
The utility model relates to a kind of new car light testing apparatus, particularly relates to a kind of car light anti-fog performance test box.
Background technology
Along with the development of automotive lighting technology, while the illumination performance of automobile lamp is claimed, client for the appearance requirement of car light also in further raising, so the anti-fog performance of car light is more and more subject to the attention of client and car light manufacturer.When fog produces, not only can affect the outward appearance of car light, even can form water droplet in car light inside time serious, cannot leave and then have influence on function and the serviceable life of car light.Fog is a kind of spontaneous phenomenon, and various weather condition all can affect the generation of fog, such as sunlight, rainwater, temperature, humidity etc., and weather condition complicated and changeable causes very large Unpredictability, brings very large challenge to the anti-fog performance of design.At present, in the main flow equipment of test, functional all more single, illumination cannot be covered completely and drench with rain and the environmental baseline such as humiture change, also just can not simulate in car light use procedure the various weather conditions that may run into exactly, therefore solve the problem and just seem very necessary.
Utility model content
The utility model provides a kind of car light anti-fog performance test box, by arranging two casings, a casing simulation outdoor optical is according to the environment rained, environment in a simulated engine in cabin, car light sample is placed in the middle of two casings and fixes, and the change of humiture can be controlled, solve produced problem in background technology.
In order to solve the problem, the utility model provides a kind of car light anti-fog performance test box, comprise casing, described casing comprises first casing in left side and second casing on right side, first casing and the second casing tightly stick together composition casing, and the middle part of the junction of the first casing and the second casing is provided with dismountable dividing plate; Described first casing inner top is provided with near inner side block of drenching with rain, and be extended with pipe of drenching with rain under block of drenching with rain facing to dividing plate, the first casing inner top holds lamp bracket near arranged outside, holds on lamp bracket and is provided with illumination system; Supporting base is provided with in the middle of described second casing inner bottom part; Be provided with control box on the right side of described casing, described in drench with rain pipe be all connected with control box with illumination system.
Further improvement is: the outside of described first casing and the second casing is provided with transparent observing mouth.
Further improvement is: described illumination system includes at least 6 illumination lamps.
Further improvement is: described whole casing is outside equipped with humiture control case and is connected with control box, and described first casing and the second top, box inside limit are provided with moisture import.
Further improvement is: described humiture control case left bottom is connected with water inlet pipe, water inlet pipe is provided with metre filter impurities in water in order to avoid cause blocking.
The beneficial effects of the utility model: by arranging the first casing and the second casing, first casing simulation outdoor optical is according to the environment rained, and wherein the illumination lamp power adjustable of illumination system, can simulate the condition of different high light, drench with rain the pressure of pipe and the water yield also adjustable, the different situation of raining of simulation; Environment in second casing simulated engine in cabin, car light sample is placed in the middle of two casings and fixes, and two casings can also control the change of humiture, perfectly can cover the weather condition that may run in vehicle traveling process, and then the anti-fog performance of accurate validation car light, for R & D design provides important references, the possibility of the defective products that occurs after reducing volume production hazing.
Accompanying drawing explanation
Fig. 1 is side sectional view of the present utility model.
Fig. 2 is front elevation of the present utility model.
Wherein: 1-casing, 2-first casing, 3-second casing, 4-dividing plate, 5-drenches with rain block, and 6-drenches with rain pipe, 7-holds lamp bracket, 8-illumination system, 9-supporting base, 10-control box, 11-transparent observing mouth, 12-illumination lamp, 13-humiture control case, the import of 14-moisture, 15-water inlet pipe, 16-filtrator.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment, the utility model is described in further detail, and the present embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
As illustrated in fig. 1 and 2, the present embodiment provides a kind of car light anti-fog performance test box, comprise casing 1, described casing 1 comprises first casing 2 in left side and second casing 3 on right side, the middle part that first casing 2 and the second casing 3 tightly stick together the junction of composition casing 1, first casing 2 and the second casing 3 is provided with dismountable dividing plate 4; Described first casing 2 inner top is provided with near inner side block 5 of drenching with rain, and block of drenching with rain is extended with pipe 6 of drenching with rain for 5 times and holds lamp bracket 7 facing to dividing plate 4, first casing 2 inner top near arranged outside, holds on lamp bracket 7 and is provided with illumination system 8; Supporting base 9 is provided with in the middle of described second casing 3 inner bottom part; Be provided with control box 10 on the right side of described casing 1, described in pipe 6 of drenching with rain all be connected with control box 10 with illumination system 8; The outside of described first casing 2 and the second casing 3 is provided with transparent observing mouth 11; Described illumination system 8 includes 6 illumination lamps 12; Described whole casing 1 is outside equipped with humiture control case 13 and is connected with control box 10, and described first casing 2 and the second casing 3 inner side edge top are provided with moisture import 14; Described humiture control case 13 left bottom is connected with water inlet pipe 15, water inlet pipe 15 is provided with filtrator 16 and filters impurities in water in order to avoid cause blocking.
During installation testing exemplar, first remove dividing plate 5, with plastic plate and adhesive tape, car light is fixed on the juncture area of two casings, notice that vehicle light illumination part is towards the first casing 2, utilize rubber belt sealing simultaneously, avoid the gas exchanges that two casings may occur in test process as far as possible; The temperature and humidity conditions of the first casing 2 and the second casing 3 is set respectively, the environment in simulating atmospheric environment and nacelle; Illumination power is set, water yield hydraulic pressure, regulates and irradiate and spray angles, simulation fine day or rainy weather; Editor's test procedure; Above step completes, and can start test, observes and records the situation that hazes of exemplar in test process.
By arranging the first casing 2 and the second casing 3, the environment that the outer illumination of first casing 2 simulating chamber is rained, wherein the illumination lamp power adjustable of illumination system 8, can simulate the condition of different high light, drench with rain the pressure of pipe 6 and the water yield also adjustable, the different situation of raining of simulation; Environment in second casing 3 simulated engine in cabin, car light sample is placed in the middle of two casings and fixes, and two casings can also control the change of humiture, perfectly can cover the weather condition that may run in vehicle traveling process, and then the anti-fog performance of accurate validation car light, for R & D design provides important references, the possibility of the defective products that occurs after reducing volume production hazing.
Claims (5)
1. a car light anti-fog performance test box, comprise casing (1), it is characterized in that: described casing (1) comprises first casing (2) in left side and second casing (3) on right side, first casing (2) and the second casing (3) tightly stick together composition casing (1), and the middle part of the junction of the first casing (2) and the second casing (3) is provided with dismountable dividing plate (4); Described first casing (2) inner top is provided with block of drenching with rain (5) near inner side, drench with rain under block (5) and be extended with pipe (6) of drenching with rain facing to dividing plate (4), first casing (2) inner top holds lamp bracket (7) near arranged outside, holds on lamp bracket (7) and is provided with illumination system (8); Supporting base (9) is provided with in the middle of described second casing (3) inner bottom part; Described casing (1) right side is provided with control box (10), described in pipe (6) of drenching with rain all be connected with control box (10) with illumination system (8).
2. a kind of car light anti-fog performance test box as claimed in claim 1, is characterized in that: the outside of described first casing (2) and the second casing (3) is provided with transparent observing mouth (11).
3. a kind of car light anti-fog performance test box as claimed in claim 1, is characterized in that: described illumination system (8) includes at least 6 illumination lamps (12).
4. a kind of car light anti-fog performance test box as claimed in claim 1, it is characterized in that: described whole casing (1) is outside equipped with humiture control case (13) and is connected with control box (10), and described first casing (2) and the second casing (3) inner side edge top are provided with moisture import (14).
5. a kind of car light anti-fog performance test box as claimed in claim 4, is characterized in that: described humiture control case (13) left bottom is connected with water inlet pipe (15), water inlet pipe (5) is provided with filtrator (16) and filters impurities in water in order to avoid cause blocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490750.7U CN204165738U (en) | 2014-08-28 | 2014-08-28 | A kind of car light anti-fog performance test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490750.7U CN204165738U (en) | 2014-08-28 | 2014-08-28 | A kind of car light anti-fog performance test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204165738U true CN204165738U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490750.7U Expired - Fee Related CN204165738U (en) | 2014-08-28 | 2014-08-28 | A kind of car light anti-fog performance test box |
Country Status (1)
| Country | Link |
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| CN (1) | CN204165738U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236867A (en) * | 2014-08-28 | 2014-12-24 | 马瑞利汽车零部件(芜湖)有限公司 | Car lamp anti-fog performance test box |
| CN105021353A (en) * | 2015-06-09 | 2015-11-04 | 广州广电计量检测股份有限公司 | A car lamp test method and a car lamp test system |
| CN108061643A (en) * | 2017-07-24 | 2018-05-22 | 宁波方太厨具有限公司 | The electric-control system of valve body life-test rack and valve body life testing method |
| CN108872058A (en) * | 2018-08-16 | 2018-11-23 | 榕江县榕树林建筑漆业有限公司 | A kind of multi-environment moisture-proof system safety testing device of aqueous woodware paint |
| CN111692563A (en) * | 2020-06-22 | 2020-09-22 | 上汽大众汽车有限公司 | Fog simulation method for double-cavity headlamp |
-
2014
- 2014-08-28 CN CN201420490750.7U patent/CN204165738U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236867A (en) * | 2014-08-28 | 2014-12-24 | 马瑞利汽车零部件(芜湖)有限公司 | Car lamp anti-fog performance test box |
| CN105021353A (en) * | 2015-06-09 | 2015-11-04 | 广州广电计量检测股份有限公司 | A car lamp test method and a car lamp test system |
| CN108061643A (en) * | 2017-07-24 | 2018-05-22 | 宁波方太厨具有限公司 | The electric-control system of valve body life-test rack and valve body life testing method |
| CN108872058A (en) * | 2018-08-16 | 2018-11-23 | 榕江县榕树林建筑漆业有限公司 | A kind of multi-environment moisture-proof system safety testing device of aqueous woodware paint |
| CN111692563A (en) * | 2020-06-22 | 2020-09-22 | 上汽大众汽车有限公司 | Fog simulation method for double-cavity headlamp |
| CN111692563B (en) * | 2020-06-22 | 2022-08-16 | 上汽大众汽车有限公司 | Fog simulation method for double-cavity headlamp |
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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 |
Granted publication date: 20150218 Termination date: 20210828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |