CN209663283U - A kind of environmental test chamber - Google Patents
A kind of environmental test chamber Download PDFInfo
- Publication number
- CN209663283U CN209663283U CN201822156560.2U CN201822156560U CN209663283U CN 209663283 U CN209663283 U CN 209663283U CN 201822156560 U CN201822156560 U CN 201822156560U CN 209663283 U CN209663283 U CN 209663283U
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- specimen holder
- light source
- cabinet
- opposite
- side wall
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Abstract
The utility model provides a kind of environmental test chamber, including cabinet and at least one specimen holder, the cabinet includes two opposite side walls, at least one described specimen holder is arranged between the two side walls of the cabinet, at least one described specimen holder extends in the cabinet along gravity direction；Light source is also provided on the side wall opposite with the specimen holder or on the specimen holder opposite with the side wall, and the one side in two opposite faces of two opposite specimen holders is provided with light source, to provide light source to the object under test being arranged on the side wall of light source opposite face or on the specimen holder.Embodiment provided by the utility model solves the problems, such as that water droplet is fallen on sample while cause sample bad in the prior art, improves the bearing capacity of environmental test chamber.
Description
Technical field
The utility model embodiment is related to solar energy reliability test technical field more particularly to a kind of environmental test chamber.
Background technique
Reliability test is the unfailing performance by test measurement and verification sample.Research limited sample, the time and
Under cost of use, sample weak link is found out.Reliability test is for understanding, evaluation, analysis and the unfailing performance for improving sample
And the general name of the various tests carried out.
As shown in Figure 1, carrying out having the reliability test of illumination condition using horizontal to solar cell sample in the prior art
To, lie in a horizontal plane in experiment casing bottom (light faces upward), light source laterally, be horizontally arranged at the top of chamber (on optical routing
And lower irradiation).
In practical applications due to above scheme, various problems are brought.Such as in test under the condition of high temperature and high humidity, chamber
Top has droplet generation, under the effect of gravity can be low downwards, and droplet, which drops onto, will cause the bad problem of sample on sample；Separately
Outside, existing laying method chamber space utilization rate is low, and the test specimen that can be placed is few, and test will be performed in multiple times, test effect
Rate is low, causes the waste of reliability test time and cost.
Utility model content
The technical issues of non-self reason of sample is destroyed, this reality can be generated in the process for test existing in the prior art
A kind of environmental test chamber is provided with new embodiment, causes sample bad to solve the problems, such as that water droplet is fallen on sample in the prior art
While, improve the bearing capacity of environmental test chamber.
In a first aspect, the utility model embodiment provides a kind of environmental test chamber, including cabinet and at least one specimen holder,
The cabinet includes two opposite side walls, at least one described specimen holder is arranged between the two side walls of the cabinet, institute
At least one specimen holder is stated to extend in the cabinet along gravity direction；On the side wall opposite with the specimen holder or with institute
State the one side being also provided in two opposite faces of light source and two opposite specimen holders on the opposite specimen holder of side wall
Provided with light source, to provide light source to the object under test being arranged on the side wall of light source opposite face or on the specimen holder.
It optionally, further include that at least one stationary fixture is set in the cabinet, to pass through at least one described fixing clamp
Tool fixes at least one object under test.
Optionally, light source or object under test are placed at least one described specimen holder two sides.Optionally, the light source is placed
The corresponding position in two sides in cabinet.
Optionally, at least one described specimen holder is N number of, and the cabinet is divided into the area of N+1 by N number of specimen holder
Domain.
Optionally, at least one described specimen holder is N number of, and N number of specimen holder is in X column setting.
Second aspect, the utility model embodiment also provide a kind of environmental test chamber, including using first aspect production
Chamber.
Environmental test chamber provided by the embodiment of the utility model, including cabinet and at least one specimen holder, the cabinet packet
Include two opposite side walls, at least one described specimen holder is arranged between the two side walls of the cabinet, it is described at least one
Specimen holder extends in the cabinet along gravity direction；It is on the side wall opposite with the specimen holder or opposite with the side wall
The specimen holder on be also provided with one side in two opposite faces of light source and two opposite specimen holders and be provided with light
Source, to provide light source to the object under test being arranged on the side wall of light source opposite face or on the specimen holder.This is practical new
The embodiment that type provides solves the problems, such as that water droplet is fallen on sample while cause sample bad in the prior art, raising environmental test
The bearing capacity of case
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the testing program of illumination reliability test in the prior art；
Fig. 2 is the structural schematic diagram of environmental test chamber provided by the embodiment of the utility model.
Appended drawing reference:
1-light source；2-samples；3-specimen holders；4-cabinets.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Fig. 2 is the structural schematic diagram of environmental test chamber provided by the embodiment of the utility model, as shown in Fig. 2, including cabinet 4
With at least one specimen holder 3, the cabinet 4 includes two opposite side walls, at least one described specimen holder 3 is arranged in the case
Between the two side walls of body, at least one described specimen holder 3 extends in the cabinet along gravity direction；With the specimen holder 3
Light source 1 and two opposite samples are also provided on the opposite side wall or on the specimen holder opposite with the side wall
One side in two opposite faces of product frame 3 is provided with light source 1, on the side wall that 1 opposite face of light source is arranged in or described
Object under test on specimen holder provides light source.
It specifically, further include that at least one stationary fixture is set in the cabinet, to pass through at least one described fixing clamp
Tool fixes at least one object under test；Wherein, at least one specimen holder two sides can place light source, can also place object under test；Light
Source needs to be placed on the corresponding position in two sides in cabinet.
Specifically, at least one specimen holder can be N number of, and the cabinet is divided into N+1's by N number of specimen holder
Region；Wherein, N number of specimen holder can also be in X column setting.
Illustrate for a specific example below:
Structural schematic diagram as shown in Figure 2 places two vertical setting of types specimen holders in the center of cabinet, opposite in two vertical setting of types specimen holders
Light source is installed in the corresponding two side walls for the cabinet answered, fixes object under test with stationary fixture on specimen holder, and to
The light-receiving surface of object is surveyed towards light source, wherein position of the specimen holder in cabinet is not fixed, and can be set as needed.
Specifically, in the actual use process, firstly, light source to be installed to the side of experiment casing, perpendicular to cabinet
Bottom；
Second, increase specimen holder in chamber center, and specimen holder is parallel with light source placed side, as shown in Figure 2；
Sample to be tested is placed on specimen holder by third, and the light-receiving surface of sample is towards light source.
Environmental test chamber provided by the utility model, including cabinet and at least one specimen holder, the cabinet include two
Opposite side wall, at least one described specimen holder are arranged between the two side walls of the cabinet, at least one described specimen holder
Extend in the cabinet along gravity direction；On the side wall opposite with the specimen holder or it is opposite with the side wall described in
The one side being also provided in two opposite faces of light source and two opposite specimen holders on specimen holder is provided with light source, with right
Object under test on the side wall of light source opposite face or on the specimen holder is set, light source is provided.It is provided by the utility model
Embodiment solves the problems, such as that water droplet is fallen on sample while cause sample bad in the prior art, improves the carrying of environmental test chamber
Ability.
The utility model embodiment also provides a kind of environmental test chamber, the environmental test chamber including above structure.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (7)
1. a kind of environmental test chamber, which is characterized in that including cabinet and at least one specimen holder, the cabinet includes two opposite
Side wall, at least one described specimen holder is arranged between the two side walls of the cabinet, at least one described specimen holder is in institute
It states in cabinet and extends along gravity direction；On the side wall opposite with the specimen holder or the sample opposite with the side wall
The one side being also provided in two opposite faces of light source and two opposite specimen holders on frame is provided with light source, to setting
Object under test on the side wall of light source opposite face or on the specimen holder provides light source.
2. chamber according to claim 1, which is characterized in that further include that at least one fixing clamp is arranged in the cabinet
Tool, to fix at least one object under test by least one described stationary fixture.
3. chamber according to claim 1, which is characterized in that at least one described specimen holder two sides place light source or
Object under test.
4. chamber according to claim 1, which is characterized in that the light source is placed on the corresponding position in two sides in cabinet
It sets.
5. chamber according to claim 4, which is characterized in that at least one described specimen holder is N number of, N number of sample
The cabinet is divided into the region of N+1 by product frame.
6. chamber according to claim 4, which is characterized in that at least one described specimen holder is N number of, N number of sample
Product frame is in X column setting.
7. a kind of environmental test chamber, which is characterized in that including using the chamber such as any one of claim 1-6 production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822156560.2U CN209663283U (en) | 2018-12-21 | 2018-12-21 | A kind of environmental test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822156560.2U CN209663283U (en) | 2018-12-21 | 2018-12-21 | A kind of environmental test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209663283U true CN209663283U (en) | 2019-11-22 |
Family
ID=68563006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822156560.2U Active CN209663283U (en) | 2018-12-21 | 2018-12-21 | A kind of environmental test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209663283U (en) |
-
2018
- 2018-12-21 CN CN201822156560.2U patent/CN209663283U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210129 Address after: Unit 611, unit 3, 6 / F, building 1, yard 30, Yuzhi East Road, Changping District, Beijing 102208 Patentee after: Zishi Energy Co.,Ltd. Address before: Room a129-1, No. 10, Zhongxing Road, science and Technology Park, Changping District, Beijing Patentee before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |