CN219078475U - Testing device for photoelectric performance of curved surface screen - Google Patents
Testing device for photoelectric performance of curved surface screen Download PDFInfo
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- CN219078475U CN219078475U CN202320108073.7U CN202320108073U CN219078475U CN 219078475 U CN219078475 U CN 219078475U CN 202320108073 U CN202320108073 U CN 202320108073U CN 219078475 U CN219078475 U CN 219078475U
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- curved surface
- surface screen
- sucker
- fixedly connected
- screen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model belongs to the technical field of curved surface screen testing devices, and discloses a testing device for the photoelectric performance of a curved surface screen, which comprises: the support member and the driving rollers above the support member, the two driving rollers are rotatably connected to the support member, and a driving belt is sleeved between the two driving rollers; the sucker member is fixed on the outer side of the transmission belt and is used for adsorbing a curved screen to be detected; a spectroradiometer. According to the utility model, the supporting rod is supported by the driving belt, the sucker is supported by the supporting rod, and after the curved surface screen is placed on one side of the sucker, the curved surface screen is pressed, so that the curved surface screen is extruded by the sucker, and air in the adsorption cavity is discharged, so that the sucker adsorbs the curved surface screen, the curved surface screen is fixed on one side of the sucker, and the device can fix the curved surface screen in batches, thereby batch detection of the curved surface screen is realized, the detection difficulty of the curved surface screen is reduced, and the detection efficiency of the curved surface screen is improved.
Description
Technical Field
The utility model belongs to the technical field of curved surface screen testing devices, and particularly relates to a testing device for the photoelectric performance of a curved surface screen.
Background
The curved surface screen is one of display screens, is a display screen adopting flexible plastics, and is mainly realized through an OLED panel. Compared with a straight screen, the curved screen has better elasticity and is not easy to break, and in order to ensure that the curved screen reaches factory standards after production, the curved screen needs to be subjected to photoelectric performance test after production.
For example, in chinese patent with publication number of CN208570068U, a testing device for photoelectric performance of curved surface screen is disclosed, this patent describes that "place the screen of curved surface screen in the mount pad outwards, at this moment, the camera lens of spectroradiometer faces the screen of curved surface screen, move the mount pad along the axial of first pivot, move spectroradiometer along the slide rail, make spectroradiometer just right to the curved surface screen, then rotate the mount pad around first pivot or second pivot, curved surface screen also rotates thereupon, in the rotation can spectroradiometer detect the luminance and the chromaticity of curved surface screen, the whole device convenient to use, compared with general testing device more be applicable to the curved surface screen, the testing effect is better", when this device detects the curved surface screen, need to lift off the curved surface screen after detecting again after detecting, can detect other curved surface screens, can't detect the curved surface screen in batches, the detection degree of difficulty of detecting the curved surface screen has been increased, the curved surface screen's detection efficiency has been reduced, and the device needs to take down the curved surface screen manually, the detection degree of difficulty has further increased the curved surface screen's detection efficiency has been reduced.
Disclosure of Invention
The utility model aims to provide a testing device for the photoelectric performance of a curved surface screen, which is used for solving the problems that the curved surface screen cannot be detected in batches and the curved surface screen needs to be manually removed in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a testing device for the photoelectric performance of a curved screen comprises: the support member and the driving rollers above the support member, the two driving rollers are rotatably connected to the support member, and a driving belt is sleeved between the two driving rollers; the sucker member is fixed on the outer side of the transmission belt and is used for adsorbing a curved screen to be detected; the beam-splitting radiation brightness meter is fixed on one side of the supporting component, which is close to the transmission belt, and is used for detecting the curved surface screen on the sucker component.
Preferably, the support member comprises a base; four feet are fixedly connected to the bottom of the base, and a side frame is fixedly connected to one side of the base; the spectroradiometer is fixedly connected to the top of the side frame; the four feet are two in one group and are symmetrical in pairs.
Preferably, the top of the base is fixedly connected with a mounting frame; one side of the mounting rack is provided with a mounting groove; the two driving rollers are both rotationally connected to the inside of the mounting groove.
Preferably, the top of the mounting frame is fixedly connected with a motor; the output end of the motor is connected with an output shaft; the output shaft is connected with one of the driving rollers.
Preferably, the suction cup member includes a support rod; the support rod is fixedly connected to the outer side of the transmission belt, and one end, opposite to the transmission belt, of the support rod is fixedly connected with a sucker; the sucking disc is internally provided with a sucking cavity.
Preferably, a material guiding frame is fixedly connected to one side of the base adjacent to the side frame; and a guide groove is formed in the guide frame.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the supporting rod is supported by the driving belt, the sucker is supported by the supporting rod, and after the curved surface screen is placed on one side of the sucker, the curved surface screen is pressed, so that the curved surface screen is extruded by the sucker, and air in the adsorption cavity is discharged, so that the sucker adsorbs the curved surface screen, the curved surface screen is fixed on one side of the sucker, and the device can fix the curved surface screen in batches, thereby batch detection of the curved surface screen is realized, the detection difficulty of the curved surface screen is reduced, and the detection efficiency of the curved surface screen is improved.
(2) According to the utility model, when the detected curved surface screen is driven to move by the driving belt, the gap between the sucker and the curved surface screen is increased when the curved surface screen moves to the arc-shaped side of the driving belt, so that the curved surface screen is separated from the sucker, the curved surface screen is supported by the material rest, the curved surface screen is guided by the material guide groove, the curved surface screen does not need to be manually taken down, the detection difficulty of the curved surface screen is further reduced, and the detection efficiency of the curved surface screen is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is an internal structural view of the guide frame of the present utility model;
in the figure: 1. a footing; 2. a base; 3. a driving roller; 4. a motor; 5. an output shaft; 6. a mounting frame; 7. an adsorption chamber; 8. a spectroradiometer; 9. a transmission belt; 10. a suction cup; 11. a side frame; 12. a material guiding frame; 13. a support rod; 14. a guide groove; 15. and a mounting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions:
a testing device for the photoelectric performance of a curved screen comprises:
the supporting member and the driving roller 3 above the supporting member, the two driving rollers 3 are rotatably connected to the supporting member, and a driving belt 9 is sleeved between the two driving rollers 3;
the sucking disc component is fixed on the outer side of the driving belt 9 and is used for sucking a curved surface screen to be detected;
the spectroradiometer 8, the spectroradiometer 8 is fixed on one side of the supporting member close to the transmission belt 9, and the spectroradiometer 8 is used for detecting the curved surface screen on the sucker member.
Through above-mentioned technical scheme, support through supporting member driving roller 3, support driving belt 9 through driving roller 3, when needing to detect the curved surface screen, place the curved surface screen that needs to detect in sucking disc component one side, adsorb the curved surface screen through the sucking disc component to let the curved surface screen be fixed in one side of driving belt 9, drive driving belt 9 through driving roller 3 and remove, make driving belt 9 drive sucking disc component remove, drive the curved surface screen through the sucking disc component and remove, make the curved surface screen be close to beam split radiance meter 8, detect the curved surface screen through beam split radiance meter 8.
Specifically, in one embodiment, regarding the above-described support member:
as shown in fig. 1, the support member includes a base 2;
four feet 1 are fixedly connected to the bottom of the base 2, and a side frame 11 is fixedly connected to one side of the base 2;
the spectroradiometer 8 is fixedly connected to the top of the side frame 11;
the four feet 1 are two in one group and two by two symmetrically.
Through above-mentioned technical scheme, support base 2 through footing 1, support side bearer 11 through base 2 to support spectroradiometer 8 through side bearer 11, make spectroradiometer 8 installation back more firm.
In addition, in the present utility model, as shown in fig. 1 to 2, the technical scheme of installing the driving roller 3 is optimized.
The top of the base 2 is fixedly connected with a mounting frame 6;
one side of the mounting frame 6 is provided with a mounting groove 15;
both driving rollers 3 are rotatably connected to the inside of the installation groove 15.
Through above-mentioned technical scheme, support mounting bracket 6 through base 2, support driving roller 3 through mounting groove 15 on mounting bracket 6, let driving roller 3 be convenient for rotate.
In addition, in the present utility model, as shown in fig. 1 to 2, the technical solution of the rotation driving roller 3 is optimized.
The top of the mounting frame 6 is fixedly connected with a motor 4;
the output end of the motor 4 is connected with an output shaft 5;
the output shaft 5 is connected with one of the driving rollers 3.
Through above-mentioned technical scheme, support motor 4 through mounting bracket 6, make motor 4 drive output shaft 5 rotate, drive driving roller 3 through output shaft 5 and rotate, drive belt 9 through driving roller 3 and rotate, let driving belt 9 be convenient for drive sucking disc component and remove.
Specifically, in one embodiment, regarding the suction cup member described above:
as shown in fig. 1-2, the suction cup member includes a support rod 13;
the supporting rod 13 is fixedly connected to the outer side of the driving belt 9, and one end, opposite to the driving belt 9, of the supporting rod 13 is fixedly connected with a sucker 10;
the suction cup 10 is internally provided with a suction cavity 7.
Through above-mentioned technical scheme, support bracing piece 13 through drive belt 9, support sucking disc 10 through bracing piece 13, when needing fixed curved surface screen, place the curved surface screen in sucking disc 10 one side, press the curved surface screen, make curved surface screen extrusion sucking disc 10 to the air in the suction cavity 7 of discharging makes curved surface screen adsorb and is fixed in sucking disc 10 on, lets drive belt 9 be convenient for drive the curved surface screen and remove.
In addition, in the utility model, as shown in fig. 1-2, the technical scheme of conveying curved screens is optimized.
A material guide frame 12 is fixedly connected to one side of the base 2 adjacent to the side frame 11;
a guide groove 14 is formed in the guide frame 12.
Through above-mentioned technical scheme, after curved surface screen detects, when the drive belt 9 drives curved surface screen and passes through drive belt 9 arc department, make curved surface screen drop from sucking disc 10, accept curved surface screen through guide frame 12, guide curved surface screen through baffle box 14, let curved surface screen be convenient for collect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A testing device for photoelectric performance of a curved screen is characterized in that: comprising the following steps:
the device comprises a supporting member and driving rollers (3) above the supporting member, wherein the two driving rollers (3) are rotatably connected to the supporting member, and a driving belt (9) is sleeved between the two driving rollers (3);
the sucker member is fixed on the outer side of the transmission belt (9) and is used for adsorbing a curved screen to be detected;
the beam-splitting radiation brightness meter (8), the beam-splitting radiation brightness meter (8) is fixed on one side of the supporting component, which is close to the transmission belt (9), and the beam-splitting radiation brightness meter (8) is used for detecting a curved surface screen on the sucker component.
2. The device for testing the photoelectric performance of the curved screen according to claim 1, wherein: the support member comprises a base (2);
four feet (1) are fixedly connected to the bottom of the base (2), and a side frame (11) is fixedly connected to one side of the base (2);
the spectroradiometer (8) is fixedly connected to the top of the side frame (11);
the four feet (1) are two in a group and are symmetrical in pairs.
3. The device for testing the photoelectric performance of the curved screen according to claim 2, wherein: the top of the base (2) is fixedly connected with a mounting rack (6);
one side of the mounting rack (6) is provided with a mounting groove (15);
the two driving rollers (3) are both rotatably connected to the inside of the mounting groove (15).
4. A curved screen photoelectric property testing device according to claim 3, wherein: the top of the mounting frame (6) is fixedly connected with a motor (4);
the output end of the motor (4) is connected with an output shaft (5);
the output shaft (5) is connected with one of the driving rollers (3).
5. The device for testing the photoelectric performance of the curved screen according to claim 1, wherein: the sucker member comprises a support rod (13);
the support rod (13) is fixedly connected to the outer side of the transmission belt (9), and one end, opposite to the transmission belt (9), of the support rod (13) is fixedly connected with a sucker (10);
an adsorption cavity (7) is formed in the sucker (10).
6. The device for testing the photoelectric performance of the curved screen according to claim 2, wherein: one side of the base (2) adjacent to the side frame (11) is fixedly connected with a material guide frame (12);
a guide groove (14) is formed in the guide frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320108073.7U CN219078475U (en) | 2023-02-03 | 2023-02-03 | Testing device for photoelectric performance of curved surface screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320108073.7U CN219078475U (en) | 2023-02-03 | 2023-02-03 | Testing device for photoelectric performance of curved surface screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219078475U true CN219078475U (en) | 2023-05-26 |
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ID=86399432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320108073.7U Active CN219078475U (en) | 2023-02-03 | 2023-02-03 | Testing device for photoelectric performance of curved surface screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219078475U (en) |
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2023
- 2023-02-03 CN CN202320108073.7U patent/CN219078475U/en active Active
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