CN111855148A - Blue light detector is prevented to high accuracy lens - Google Patents
Blue light detector is prevented to high accuracy lens Download PDFInfo
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- CN111855148A CN111855148A CN201910351790.0A CN201910351790A CN111855148A CN 111855148 A CN111855148 A CN 111855148A CN 201910351790 A CN201910351790 A CN 201910351790A CN 111855148 A CN111855148 A CN 111855148A
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- blue light
- close
- protective housing
- protective shell
- electromagnetic
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
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Abstract
The invention discloses a high-precision lens blue light prevention detector which comprises a protective shell, wherein a receiving plate is fixedly arranged in the center of the outer surface of the top end of the protective shell, a plurality of through holes are formed in the outer surface of the top end of the receiving plate, and a butt joint groove is formed in the position, close to one side, of the outer surface of the top end of the protective shell. According to the high-precision lens blue-light-proof detector, the plurality of blue-light lamps emit light simultaneously to form an annular light ring, the range emitted by the emitter is displayed, a user can conveniently determine the irradiation position, the current detection position of the lens can be known timely, magnetism is generated by electrifying the electromagnetic plate, the bolt at the top end is attracted towards the direction of the electromagnetic plate, the bolt is moved out of the fixing groove in the protective shell, then the protective shell is opened, all parts arranged on the mounting plate are displayed in front of maintenance personnel, observation and repair of the maintenance personnel are facilitated, and the repair difficulty is reduced.
Description
Technical Field
The invention relates to the field of lens detection, in particular to a high-precision lens blue light prevention detector.
Background
The blue-light-proof glasses are glasses capable of preventing blue light from stimulating eyes, and the special blue-light-proof glasses can effectively isolate ultraviolet rays and radiation and filter blue light, and are suitable for being used when watching computers or television mobile phones;
blue light detector exists certain drawback when using is prevented to current lens, 1: the detection position cannot be displayed, although the existing lens blue light prevention detector can emit blue light during detection, the edge of the blue light cannot be observed by naked eyes of people, and the position irradiated by the blue light cannot be accurately known during detection of the lens, so that detection personnel cannot timely know the positions of the lens and cannot detect the positions, and the use of the detection device is influenced; 2: when the existing lens blue light prevention detector is repaired, the shell of the device can be repaired only after being detached by using a tool, and the detaching and detecting processes are too complicated, so that the lens blue light prevention detector is influenced to be used in time; 3: the blue light prevention lens detector in the prior art can only detect a group of lenses at the same time, judges the blue light prevention effect of the lenses through the presence or absence of transmitted blue light on a white background, and does not have specific data index data reference.
To this end, we propose a high precision lens blue-blocking detector.
Disclosure of Invention
The invention mainly aims to provide a high-precision lens blue light prevention detector which can effectively solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention provides a high-precision blue light prevention detector for a lens, which comprises a protective shell, wherein a receiving plate is fixedly arranged at the center of the outer surface of the top end of the protective shell, a plurality of through holes are formed in the outer surface of the top end of the receiving plate, a butt joint groove is formed in the position, close to one side, of the outer surface of the top end of the protective shell, a detection frame is movably arranged on the inner surface of the butt joint groove, a butt joint pin is welded on one side, close to the butt joint groove, of the detection frame, a plurality of copper pins are welded on the outer surface of the bottom end of the butt joint pin, and a transmitter.
As a preferred technical scheme of the invention, the outer surface of the bottom end of the emitter is fixedly provided with the detection ring, and the outer surface of the bottom end of the detection ring is embedded with a plurality of blue light lamps.
As a preferred technical scheme, a rotating shaft is fixedly installed on the outer surface of the bottom end of the protective shell close to the rear end through a bolt, a fixed bottom plate is movably installed on the outer surface of the bottom end of the protective shell through the rotating shaft, an installation plate is fixedly installed on the outer surface of the top end of the fixed bottom plate close to the rear end through a bolt, a lock body frame is welded on the outer surface of the top end of the fixed bottom plate close to the front end, a reserved groove is formed in the lock body frame close to the front end, an electromagnetic plate is fixedly installed on the inner surface of the reserved groove through a bolt, and a bolt is movably installed on the outer.
As a preferable technical solution of the present invention, the outer surface of the front end of the protective casing is provided with three display panels, and the outer surface of the rear end of the protective casing is provided with a plurality of switch buttons.
As a preferred technical scheme of the invention, a plurality of copper seats are welded on the inner bottom surface of the butt joint groove, pin grooves are formed in the outer surface of the top end of each copper seat, and first conducting wires are respectively arranged between the emitter and the blue light lamp and the copper pins.
As a preferable technical scheme of the present invention, an electromagnetic coil is fixedly installed inside the electromagnetic plate, and a fixing groove is formed in a position of the inner surface of the protective housing, which is close to the plug pin.
As a preferred technical scheme of the invention, a storage battery is fixedly mounted in the protective shell at a position close to the rear end through a bolt, a power supply interface is arranged on the outer surface of the rear end of the protective shell at a position close to the storage battery, two wires are respectively arranged between the electromagnetic plate and the copper base and the storage battery, and the input ends of the emitter, the blue-ray lamp and the electromagnetic plate are electrically connected with the output end of the storage battery.
The invention has the following beneficial effects:
1. according to the invention, the plurality of blue light lamps emit light simultaneously to form an annular aperture, so that the range emitted by the emitter is displayed, a user can conveniently determine the irradiation position, and the current detection position of the lens can be known in time;
2. According to the invention, the copper pin is arranged at the bottom end of the detection frame, and the pin groove is formed at the top end of the protective shell, so that the detection frame can be folded and unfolded when not in use, and meanwhile, the damaged detection frame can be replaced;
3. according to the invention, each part in the detector is arranged on the mounting plate in advance, when the detector needs to be repaired, the electromagnetic plate is electrified to generate magnetism, the bolt at the top end is attracted towards the direction of the electromagnetic plate, so that the bolt is moved out of the fixing groove in the protective shell, then the protective shell is opened, each part arranged on the mounting plate is displayed in front of a maintenance worker, the observation and the repair of the maintenance worker are facilitated, and the repair difficulty is reduced.
4. According to the invention, through the two groups of emitters and receivers and the arranged display screen, the blue light prevention parameters of the two groups of lenses can be displayed, and the precision is more accurate compared with the blue light prevention lens detection equipment in the traditional mode.
Drawings
FIG. 1 is an overall structure diagram of a blue light prevention detector for a high-precision lens according to the present invention;
FIG. 2 is a partial cross-sectional view of a detection frame in a high-precision lens blue-light prevention detector according to the present invention;
FIG. 3 is a block diagram of a detection ring in a high precision lens blue light prevention detector according to the present invention;
FIG. 4 is a partial cross-sectional view of the protective housing and the mounting plate of a high-precision lens blue-light blocking detector according to the present invention;
FIG. 5 is an enlarged view of A in FIG. 4 of a high precision lens blue blocking detector according to the present invention.
In the figure: 1. a protective housing; 2. receiving a plate; 3. a butt joint groove; 4. a detection frame; 5. a copper pin; 6. a transmitter; 7. detecting the ring; 8. a blue light lamp; 9. fixing the bottom plate; 10. mounting a plate; 11. a rotating shaft; 12. a lock body frame; 13. reserving a groove; 14. an electromagnetic plate; 15. and (4) a bolt.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in fig. 1-5, the invention provides a high-precision blue light prevention detector for a lens, which comprises a protective shell 1, wherein a receiving plate 2 is fixedly installed at the center of the outer surface of the top end of the protective shell 1, a plurality of through holes are formed in the outer surface of the top end of the receiving plate 2, a butt joint groove 3 is formed in the position, close to one side, of the outer surface of the top end of the protective shell 1, a detection frame 4 is movably installed on the inner surface of the butt joint groove 3, a butt joint pin is welded on one side, close to the butt joint groove 3, of the detection frame 4, a plurality of copper pins 5 are welded on the outer surface of the bottom end of the butt joint pin.
Referring to fig. 3, a detection ring 7 is fixedly mounted on the outer surface of the bottom end of the emitter 6, and a plurality of blue light lamps 8 are embedded on the outer surface of the bottom end of the detection ring 7.
Referring to fig. 4-5, further, a rotating shaft 11 is fixedly installed on the outer surface of the bottom end of the protective shell 1 close to the rear end through a bolt, a fixing bottom plate 9 is movably installed on the outer surface of the bottom end of the protective shell 1 through the rotating shaft 11, an installation plate 10 is fixedly installed on the outer surface of the top end of the fixing bottom plate 9 close to the rear end through a bolt, a lock body frame 12 is welded on the outer surface of the top end of the fixing bottom plate 9 close to the front end, a reserved groove 13 is formed in the inner portion of the lock body frame 12 close to the front end, an electromagnetic plate 14 is fixedly installed on the inner surface of the reserved groove 13 through a bolt.
Referring to fig. 1, three display panels are further provided on the front outer surface of the protective housing 1, and a plurality of switch buttons are provided on the rear outer surface of the protective housing 1.
Referring to fig. 1 and 3, a plurality of copper bases are welded on the inner bottom surface of the butt-joint groove 3, pin grooves are formed in the outer surface of the top end of each copper base, and first wires are arranged between the emitters 6 and the blue-light lamps 8 and the copper pins 5 respectively.
Referring to fig. 5, an electromagnetic coil is fixedly mounted inside the electromagnetic plate 14, and a fixing groove is formed on the inner surface of the protective housing 1 at a position close to the plug pin 15.
Referring to fig. 1, further there is a battery in the inside of the protective casing 1 near the rear end position through bolt fixed mounting, and a power interface has been seted up in the position that the rear end surface of the protective casing 1 is near the battery, electromagnetic plate 14 and copper seat are equipped with No. two wires respectively with between the battery, and the input of emitter 6, blue light lamp 8 and electromagnetic plate 14 all is connected with the output electric of battery.
When the device is used, the copper pin 5 at the bottom end of the detection frame 4 is inserted into the pin groove at the top end of the butt joint groove 3, the current passes through the pin groove and the copper pin 5 through the storage battery and is sent into the emitter 6 and the blue light lamp 8 in the detection frame 4, the plurality of blue light lamps 8 emit light at the same time to form an annular diaphragm, the range emitted by the emitter 6 is displayed, a user can conveniently determine the irradiation position, the current detection position of the lens can be known in time, then one group or two groups of lenses to be detected are placed on the receiving plate 2, the irradiation intensity of the corresponding blue light lamp 8 can be adjusted through two groups of adjusting knobs on the protective shell 1, then the corresponding light transmission parameters are displayed in the display screen of the corresponding group, each part in the detector is installed on the installation plate 10 in advance, when the detector needs to be repaired, the electromagnetic coil in the electromagnetic plate 14 is electrified through the storage battery, solenoid circular telegram produces magnetism, attract bolt 15 on top to electromagnetic plate 14 direction, make bolt 15 shift out from the fixed slot of protective housing 1 inside, later open protective housing 1, each part of installing on mounting panel 10 shows in the front of maintenance person, make things convenient for maintenance person's observation and repair, reduce the repair degree of difficulty, repair the completion back, cover protective housing 1 down, later cut off the power supply to electromagnetic plate 14, make bolt 15 insert in the fixed slot of protective housing 1 inside under the effect of bottom spring, make fixed connection between protective housing 1 and PMKD 9.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a blue light detector is prevented to high accuracy lens, includes protective housing (1), its characterized in that: the utility model discloses a detection device, including protective housing (1), the top surface center of protective housing (1) locates fixed mounting has receiving plate (2), and the top surface of receiving plate (2) has seted up a plurality of through-holes, the top surface of protective housing (1) is close to one side position and has seted up butt joint groove (3), and the interior movable mounting that just docks groove (3) has detection frame (4), it has the butt joint round pin to detect one side welding that frame (4) are close to butt joint groove (3), and the bottom skin weld of butt joint round pin has a plurality of copper round pins (5), the position that the inside of detecting frame (4) is close to receiving plate (2) has transmitter (6) through bolt fixed mounting.
2. The high-precision lens blue light prevention detector as claimed in claim 1, wherein: the bottom surface fixed mounting of transmitter (6) has detection circle (7), and the bottom surface of detecting circle (7) inlays and has a plurality of blue light lamps (8).
3. The high-precision lens blue light prevention detector as claimed in claim 1, wherein: the utility model discloses a lock body, including protective housing (1), bolt fixed mounting, mounting and fixing base plate (12), the bottom surface of protective housing (1) is close to the rear end position and has pivot (11), and the bottom surface of protective housing (1) has PMKD (9) through pivot (11) movable mounting, the top surface of PMKD (9) is close to the rear end position and has mounting panel (10) through bolt fixed mounting, and the top surface of PMKD (9) is close to the front end position welding and has lock body frame (12), reserve groove (13) have been seted up to the inside of lock body frame (12) close to the front end position, and the internal surface of reserve groove (13) has electromagnetic plate (14) through bolt fixed mounting, the top surface of electromagnetic plate (14) has.
4. The high-precision lens blue light prevention detector as claimed in claim 1, wherein: the front end outer surface of the protective shell (1) is provided with three display panels, and the rear end outer surface of the protective shell (1) is provided with a plurality of switch buttons.
5. The high-precision lens blue light prevention detector as claimed in claim 2, wherein: the inner bottom surface of the butt joint groove (3) is welded with a plurality of copper seats, the outer surface of the top end of each copper seat is provided with a pin groove, and a first lead is arranged between each of the emitter (6) and the blue light lamp (8) and the copper pin (5).
6. The high-precision lens blue light prevention detector as claimed in claim 3, wherein: an electromagnetic coil is fixedly mounted inside the electromagnetic plate (14), and a fixing groove is formed in the position, close to the bolt (15), of the inner surface of the protective shell (1).
7. The high-precision lens blue light prevention detector as claimed in claim 3, wherein: the utility model discloses a portable lighting device, including protective housing (1), electromagnetic board (14), copper seat, emitter (6), blue light lamp (8) and electromagnetic board (14), the inside of protective housing (1) is close to the rear end position and has the battery through bolt fixed mounting, and the rear end surface of protective housing (1) is close to the position of battery and has seted up power source, electromagnetic board (14) and copper seat respectively and be equipped with No. two wires between the battery, the input of emitter (6), blue light lamp (8) and electromagnetic board (14) all with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351790.0A CN111855148A (en) | 2019-04-28 | 2019-04-28 | Blue light detector is prevented to high accuracy lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351790.0A CN111855148A (en) | 2019-04-28 | 2019-04-28 | Blue light detector is prevented to high accuracy lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111855148A true CN111855148A (en) | 2020-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910351790.0A Pending CN111855148A (en) | 2019-04-28 | 2019-04-28 | Blue light detector is prevented to high accuracy lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111855148A (en) |
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2019
- 2019-04-28 CN CN201910351790.0A patent/CN111855148A/en active Pending
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