CN211553750U - Light filter light transmittance detection device - Google Patents
Light filter light transmittance detection device Download PDFInfo
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- CN211553750U CN211553750U CN201921894893.3U CN201921894893U CN211553750U CN 211553750 U CN211553750 U CN 211553750U CN 201921894893 U CN201921894893 U CN 201921894893U CN 211553750 U CN211553750 U CN 211553750U
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Abstract
The utility model discloses an optical filter luminousness detection device, comprising a base plate, first illumination intensity sensor, second illumination intensity sensor, sliding block and detection device frame, in the middle of the up end of bottom plate is fixed in to the detection device frame, terminal surface right part under the inboard of detection device frame is fixed to first illumination intensity sensor, terminal surface left part under the inboard of detection device frame is fixed to second illumination intensity sensor, the left end face sub-unit connection of detection device frame has the mounting box, the inboard of mounting box is provided with the battery, shift knob and treater, it has the display screen to inlay on the mounting box, the right-hand member face of sliding block is connected with the connecting rod. The utility model discloses a set up first illumination intensity sensor, second illumination intensity sensor, slide bar, connecting rod, handle, sliding block, the door body and detection device frame structure, solved traditional luminousness detection device and had the problem that the operation is inconvenient and the data result that reachs has certain error when detecting the light filter luminousness.
Description
Technical Field
The utility model relates to an optical filter detection device technical field specifically is an optical filter luminousness detection device.
Background
The filter is made of plastic or glass plate and special dye, and the red filter can only let red light pass through, and so on. The transmittance of the glass sheet is almost the same as that of air originally, all colored light can pass through the glass sheet, so the glass sheet is transparent, but after the glass sheet is dyed with dye, the molecular structure is changed, the refractive index is also changed, and the passing of certain colored light is changed. For example, a beam of white light passes through a blue filter, a beam of blue light is emitted, while the green light and the red light are few and are mostly absorbed by the filter, the occurrence of the filter brings great convenience to the life of people, especially in the photographic field, but the light transmittance of the filter needs to be detected after the filter is manufactured.
However, the prior art has the following disadvantages: the traditional light transmittance detection device has the problems of inconvenient operation and certain error of obtained data results when detecting the light transmittance of the optical filter.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a light filter luminousness detection device has solved traditional luminousness detection device and has had the inconvenient problem that just there is certain error in the data result that reachs of operation when detecting the light filter luminousness.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a light filter light transmittance detection device comprises a bottom plate, a first illumination intensity sensor, a second illumination intensity sensor, a sliding block and a detection device outer frame, wherein the detection device outer frame is fixed in the middle of the upper end face of the bottom plate, the first illumination intensity sensor is fixed on the right part of the inner lower end face of the detection device outer frame, the second illumination intensity sensor is fixed on the left part of the inner lower end face of the detection device outer frame, the lower part of the left end face of the detection device outer frame is connected with a mounting box, a storage battery, a switch button and a processor are arranged on the inner side of the mounting box, a display screen is embedded on the mounting box, the right end face of the sliding block is connected with a connecting rod, the lower end face of the sliding block is connected with an LED light source, the output end of the first illumination intensity sensor is electrically connected with the input end of the processor, the output end of the second illumination intensity, the output end of the processor is electrically connected with the input end of the display screen, and the output end of the switch button is electrically connected with the input end of the LED light source.
Preferably, the right end face of the mounting box is welded with the mounting seat, the mounting seat is connected with a bolt in a threaded mode, and a wiring hole is formed in the lower right corner of the mounting box.
Preferably, the right end face of the connecting rod is welded with the handle, the left end face of the connecting rod is welded with the connecting block, and the connecting block is connected with the bolt in a threaded mode.
Preferably, an installation block is fixed on the upper end face of the LED light source, and a bolt is connected to the installation block in a threaded manner.
Preferably, the front side of the outer frame of the detection device is connected with a door body, and the door body is connected with a handle.
Preferably, the lower portion of the inner left side wall of the outer frame of the detection device is connected with a placing plate, the left end face of the placing plate is welded with a mounting plate, and the placing plate is sequentially provided with a through groove and a placing groove from top to bottom.
Preferably, a slide bar is fixed between the left side wall and the right side wall of the inner part of the outer frame of the detection device, the slide bar is movably connected with a slide block, and a through hole is formed in the right side wall of the outer frame of the detection device.
(III) advantageous effects
The utility model provides an optical filter luminousness detection device possesses following beneficial effect:
the utility model discloses, through the first illumination intensity sensor who sets up, second illumination intensity sensor, the slide bar, the connecting rod, the handle, the sliding block, the door body and detection device frame structure, form the enclosure space through the door body and detection device frame, and then avoided external light source to influence the correct rate that detects, reduced the illumination intensity numerical value that obtains through setting up first illumination intensity sensor and second illumination intensity sensor and got the error, make the LED light source can remove through setting up the handle, the connecting rod, sliding block and slide bar, just the utility model discloses easy operation is convenient for the popularization in market has solved traditional luminousness detection device and has had the problem that the operation is inconvenient and the data result that reachs has certain error when detecting the light filter luminousness.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view schematically illustrating the present invention;
FIG. 3 is a schematic view of the connection between the slide bar and the movable block of the present invention;
fig. 4 is a schematic structural view of the placing plate of the present invention;
fig. 5 is a schematic view of the flow block of the present invention.
The reference numbers in the figures are: 1. a base plate; 2. a first illumination intensity sensor; 3. a second illumination intensity sensor; 4. a wiring hole; 5. a storage battery; 6. a switch button; 7. a processor; 8. an LED light source; 9. mounting blocks; 10. a slide bar; 11. connecting blocks; 12. a through hole; 13. a connecting rod; 14. a handle; 15. a slider; 16. placing the plate; 17. a mounting seat; 18. a display screen; 19. mounting a box; 20. a through groove; 21. a bolt; 22. a door body; 23. a handle; 24. a detection device outer frame; 25. mounting a plate; 26. and (6) placing the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a light transmittance detection device of a light filter comprises a bottom plate 1, a first illumination intensity sensor 2, a second illumination intensity sensor 3, a sliding block 15 and a detection device outer frame 24, wherein the detection device outer frame 24 is fixed in the middle of the upper end face of the bottom plate 1, the first illumination intensity sensor 2 is fixed at the right part of the inner lower end face of the detection device outer frame 24, the second illumination intensity sensor 3 is fixed at the left part of the inner lower end face of the detection device outer frame 24, the lower part of the left end face of the detection device outer frame 24 is connected with a mounting box 19, the inner side of the mounting box 19 is provided with a storage battery 5, a switch button 6 and a processor 7, a display screen 18 is embedded on the mounting box 19, the right end face of the sliding block 15 is connected with a connecting rod 13, the lower end face of the sliding block 15 is connected with an LED light source 8, the output end of the first illumination intensity sensor 2 is electrically connected with the input end of the, the output end of the processor 7 is electrically connected with the input end of the display screen 18, the output end of the switch button 6 is electrically connected with the input end of the LED light source 8, the model of the first illumination intensity sensor 2 is PG-GZ-CG, the model of the second illumination intensity sensor 3 is PG-GZ-CG, the model of the storage battery 5 is 6-CNF-50, the model of the switch button 6 is LA4, the model of the processor 7 is S7-1500, the model of the LED light source 8 is YYLED-4, and the model of the display screen 18 is V16C6448AB, which are known and published prior art.
Further, the right end face of the mounting box 19 is welded with the mounting seat 17, the mounting seat 17 is connected with the bolt 21 through the threads, and the wiring hole 4 is formed in the lower right corner of the mounting box 19, so that the mounting box 19 is fixed on the outer frame 24 of the detection device, and the mounting box 19 can be connected with an external power supply.
Further, the handle 14 is welded on the right end face of the connecting rod 13, the connecting block 11 is welded on the left end face of the connecting rod 13, and the bolt 21 is connected to the connecting block 11 through threads, so that pushing force and pulling force can be applied to the connecting rod 13 conveniently, and the connecting rod 13 is fixed on the sliding block 15.
Further, an installation block 9 is fixed on the upper end face of the LED light source 8, and a bolt 21 is connected to the installation block 9 through a thread, so that the LED light source 8 is fixed on the sliding block 15.
Further, the front side of the detection device outer frame 24 is connected with the door 22, and the door 22 is connected with the handle 23, so that the door 22 and the detection device outer frame 24 form a closed space, and the door 22 is convenient to open.
Further, the lower portion of the inner left side wall of the detection device outer frame 24 is connected with a placing plate 16, the left end face of the placing plate 16 is welded with a mounting plate 25, and the placing plate 16 is sequentially provided with a through groove 20 and a placing groove 26 from top to bottom, so that the optical filter to be detected can be placed conveniently.
Further, a slide bar 10 is fixed between the left side wall and the right side wall of the inside of the detection device outer frame 24, a slide block 15 is movably connected to the slide bar 10, and a through hole 12 is formed in the right side wall of the detection device outer frame 24, so that the slide block 15 can move on the slide bar 10, and the connecting rod 13 can extend to the inside of the detection device outer frame 24.
The working principle is as follows: when the LED illumination device is used, a user fixes the bottom plate 1 at a designated position through a screw, then the user connects the wiring hole 4 with an external power supply through a power line, then the user holds the handle 23 with a hand and applies external force until the door body 22 is opened, then the user holds the handle 14 with the hand and applies external force, so that the sliding block 15 moves on the sliding rod 10, the LED light source 8 moves until the LED light source 8 moves right above the first illumination intensity sensor 2, then the user holds the handle 23 with the hand again and applies external force until the door body 22 is closed, then the user opens the LED light source 8 through the switch button 6, senses the intensity of light emitted by the LED light source 8 through the first illumination intensity sensor 2 and transmits the model to the processor 7, then the processor 7 processes signals, and then the processor 7 transmits the processed model to the display screen 18, then the user records the signal displayed on the display screen 18, then the user presses the switch button 6 again to turn off the LED light source 8, then the user holds the handle 23 with a hand and applies an external force until the door body 22 is opened, then the user holds the handle 14 with a hand and applies an external force to move the sliding block 15 on the sliding rod 10 to move the LED light source 8 until the LED light source 8 is moved right above the second light intensity sensor 3, then the user places the optical filter to be detected inside the placing groove 26 on the placing plate 16, then the user holds the handle 23 with a hand again and applies an external force until the door body 22 is closed, then the user turns on the LED light source 8 through the switch button 6, senses the intensity of the light emitted from the LED light source 8 through the second light intensity sensor 3 and transmits the model to the processor 7, then handle the signal through treater 7, then treater 7 will be handled the model after to be carried to display screen 18 on, then the user gets off the signal record that shows on the display screen 18, then the user presses shift knob 6 once more and makes LED light source 8 close, then the user divides the illumination intensity numerical value that second illumination intensity sensor 3 sensed by the illumination intensity numerical value that first illumination intensity sensor 2 sensed, and the figure that reachs is the luminousness of light filter.
To sum up, the utility model discloses a set up first illumination intensity sensor 2, second illumination intensity sensor 3, slide bar 10, connecting rod 13, handle 14, sliding block 15, the door body 22 and the 24 structures of detection device frame, solved traditional luminousness detection device and had the inconvenient problem that just there is certain error in the data result that reachs of operation when detecting the light filter luminousness.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an optical filter luminousness detection device, includes bottom plate (1), first illumination intensity sensor (2), second illumination intensity sensor (3), sliding block (15) and detection device frame (24), its characterized in that: the detection device comprises a detection device outer frame (24), a first illumination intensity sensor (2), a second illumination intensity sensor (3), a display screen (18), a connecting rod (13), a storage battery (5), a switch button (6) and a processor (7), wherein the detection device outer frame (24) is fixed in the middle of the upper end face of a bottom plate (1), the first illumination intensity sensor (2) is fixed in the right end face of the inner side of the detection device outer frame (24), the second illumination intensity sensor (3) is fixed in the left end face of the inner side of the detection device outer frame (24), the lower portion of the left end face of the detection device outer frame (24) is connected with a mounting box (19), the inner side of the mounting box (19) is provided with the storage battery (5), the switch button (6) and the processor (7), the display screen (18) is embedded in the mounting box (19), the right end face of the sliding block (, the LED illumination control system is characterized in that the output end of the second illumination intensity sensor (3) is electrically connected with the input end of the processor (7), the output end of the processor (7) is electrically connected with the input end of the display screen (18), and the output end of the switch button (6) is electrically connected with the input end of the LED light source (8).
2. The apparatus for detecting transmittance of optical filter according to claim 1, wherein: the right-hand member face welding of mounting box (19) has mount pad (17), threaded connection has bolt (21) on mount pad (17), wiring hole (4) have been seted up to the lower right corner of mounting box (19).
3. The apparatus for detecting transmittance of optical filter according to claim 1, wherein: the right-hand member face welding of connecting rod (13) has handle (14), the left end face welding of connecting rod (13) has connecting block (11), threaded connection has bolt (21) on connecting block (11).
4. The apparatus for detecting transmittance of optical filter according to claim 1, wherein: the LED lamp is characterized in that an installation block (9) is fixed on the upper end face of the LED light source (8), and a bolt (21) is connected to the installation block (9) in a threaded mode.
5. The apparatus for detecting transmittance of optical filter according to claim 1, wherein: the front side of the detection device outer frame (24) is connected with a door body (22), and the door body (22) is connected with a handle (23).
6. The apparatus for detecting transmittance of optical filter according to claim 5, wherein: the inner left side wall lower part of the detection device outer frame (24) is connected with a placing plate (16), the left end face of the placing plate (16) is welded with a mounting plate (25), and the placing plate (16) is sequentially provided with a through groove (20) and a placing groove (26) from top to bottom.
7. The apparatus for detecting transmittance of optical filter according to claim 6, wherein: a sliding rod (10) is fixed between the left side wall and the right side wall of the inner portion of the detection device outer frame (24), the sliding rod (10) is movably connected with a sliding block (15), and a through hole (12) is formed in the right side wall of the detection device outer frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921894893.3U CN211553750U (en) | 2019-11-05 | 2019-11-05 | Light filter light transmittance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921894893.3U CN211553750U (en) | 2019-11-05 | 2019-11-05 | Light filter light transmittance detection device |
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| Publication Number | Publication Date |
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| CN211553750U true CN211553750U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921894893.3U Active CN211553750U (en) | 2019-11-05 | 2019-11-05 | Light filter light transmittance detection device |
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| CN (1) | CN211553750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984341A (en) * | 2021-10-29 | 2022-01-28 | 浙江京浜光电科技有限公司 | Auxiliary detection device for optical filter |
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2019
- 2019-11-05 CN CN201921894893.3U patent/CN211553750U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984341A (en) * | 2021-10-29 | 2022-01-28 | 浙江京浜光电科技有限公司 | Auxiliary detection device for optical filter |
| CN113984341B (en) * | 2021-10-29 | 2023-10-03 | 浙江京浜光电科技有限公司 | Auxiliary detection device for optical filter |
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| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A light transmittance detecting device for filter Effective date of registration: 20220520 Granted publication date: 20200922 Pledgee: Gaoyou park enterprise investment fund 2 (L.P.) Pledgor: JIANGSU STAR WAVE OPTICAL INSTRUMENT CO.,LTD. Registration number: Y2022320000226 |