CN217238533U

CN217238533U - Optical correction device

Info

Publication number: CN217238533U
Application number: CN202220300127.5U
Authority: CN
Inventors: 杨家义
Original assignee: Hefei Yimi Technology Co ltd
Current assignee: Hefei Yimi Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-08-19
Anticipated expiration: 2032-02-15

Abstract

The utility model relates to the technical field of proofreading apparatus, and discloses an optical proofreading device, which comprises a device plate, wherein the front end of the top of the device plate is fixedly connected with a protection plate, the front side surface of the protection plate is movably connected with a proofreading probe, the rear end of the top of the device plate is provided with a separation plate, and a device box is clamped on the inner side surface of the separation plate; after starting through light source transmitter, send light, throw and produce 90 right angle refraction line at the inclined plane middle part of throwing the reflector panel, carry the inclined plane of transmission reflector panel with light, produce secondary 90 right angle refraction line, carry the inclined plane of output reflector panel with light, carry out 90 right angle refraction line for the third time again, carry light and produce the proofreading ray after the inside central point of proofreading probe puts and gathers light, thereby reach the effect of proofreading, through the high position of adjusting the output reflector panel, thereby can adjust the position height that light throwed according to the height of different objects, very big increase its practicality.

Description

Optical correction device

Technical Field

The utility model relates to a proofreading apparatus technical field specifically is an optics proofreading device.

Background

Optics is an important branch subject of physics and is a subject related to optical engineering technology, in a narrow sense, the optics is science about light and sight, the optics word is only used for things related to eyes and sight in the early time, the optics word which is commonly used today is a broad sense, and is a significant component part of physics for researching the generation, transmission, receiving and display of electromagnetic radiation in a wide wave band range from microwave, infrared ray, visible light, ultraviolet ray to X ray and gamma ray and the science of interaction with substances, the important research range is from infrared to ultraviolet wave band, but most of the existing optical calibration devices have complex structures and single functions, the position and height of a light source can not be adjusted according to objects with different heights, the calibration device needs to be used by means of an external lifting support, and certain defects exist.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an optics verifying attachment possesses can be effectual according to the height of object, highly adjusts advantages such as the position of light source, has solved and has used with the help of external lifting support cooperation among the prior art, just can reach the problem of proofreading to the object of co-altitude not.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an optical calibration device comprises a device plate, wherein a protection plate is fixedly connected to the front end of the top of the device plate, a calibration probe is movably connected to the front side of the protection plate, a separation plate is arranged at the rear end of the top of the device plate, a device box is clamped on the inner side surface of the separation plate, a device protection cover plate is clamped on the top of the device box, a light source transmitter is fixedly connected inside the device box, a control switch is arranged on the top of the light source transmitter, a rotary valve is connected to the top of the device protection cover plate in a friction mode, a projection reflection plate is clamped at the bottom end of the rotary valve, a fixed base is clamped on the top of the device plate and between the protection plate and the separation plate, a projection box is clamped on the inner side surface of the fixed base, an output reflection plate is connected to the inner side surface of the projection box in a sliding mode, lifting chutes are formed in two ends inside the projection box, and a threaded rod is clamped inside the lifting chutes, the bottom inside the projection box is fixedly connected with a transmission reflection plate.

Preferably, the side part of the calibration probe is movably connected with an adjusting valve, and the inner side surface of the adjusting valve and the side part of the calibration probe are both provided with threads which are meshed with each other.

Preferably, the front side surface of the calibration probe is clamped with a lens protective frame, and the rear side surface of the lens protective frame is attached to the front side surface of the regulating valve.

Preferably, the light source emitter is provided with a light line lamp, and the light line lamp is aligned with the middle part of the front side surface of the projection reflector.

Preferably, the top end of the threaded rod is fixedly connected with a locking rod.

Preferably, both ends of the output reflector are fixedly connected with connecting panels, and the connecting panels are connected to the inner side surface of the lifting chute in a sliding mode.

Preferably, the side part of the threaded rod is in threaded connection with the inner side surface of the connecting panel at the right end of the output reflector.

Preferably, the projection reflector, the output reflector and the transmission reflector are all in a right-angled triangle shape, and the inclined surfaces of the output reflector and the transmission reflector correspond to each other.

Compared with the prior art, the utility model provides an optics proofreading device possesses following beneficial effect: the optical correction device comprises a fixed base, a projection box is clamped inside the fixed base, a transmission reflector is arranged at the bottom inside the projection box, an output reflector is connected to the position right above the top of the transmission reflector in a sliding mode, a correction probe is arranged on the front side face of a connecting panel at two ends of the output reflector, the correction probe and the output reflector are located on the same horizontal line, when a light source emitter is started, light is emitted, 90-degree right-angle refraction lines are generated in the middle of the inclined plane of the projection reflector in a projecting mode, the light is conveyed to the inclined plane of the transmission reflector to generate secondary 90-degree right-angle refraction lines, the light is conveyed to the inclined plane of the output reflector, the third 90-degree right-angle refraction lines are performed again, the light is conveyed to the center position inside the correction probe to be focused to generate correction rays, the correction effect is achieved, and the height position of the output reflector is adjusted, therefore, the height of the position projected by the light can be adjusted according to the heights of different objects, and the practicability is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall external connection structure of the device of the present invention;

FIG. 2 is a schematic view of the overall structure of the interior of the device case and the interior of the projection case of the present invention;

FIG. 3 is a schematic view of the inner connection structure of the projection box of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is a schematic structural diagram of the point B in fig. 2 according to the present invention.

Wherein: 1. a mounting plate; 2. a protection plate; 3. calibrating the probe; 4. adjusting a valve; 5. a lens protection frame; 6. A partition plate; 7. a device cartridge; 8. a device protective cover plate; 9. a light source emitter; 10. a light line lamp; 11. a control switch; 12. rotating the valve; 13. a projection reflector; 14. a fixed base; 15. a projection box; 16. outputting a reflector; 17. a lifting chute; 18. a threaded rod; 19. a connection panel; 20. a transmission reflector; 21. A locking lever.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-5, an optical calibration apparatus includes an apparatus plate 1, a protection plate 2 fixedly connected to a front end of a top of the apparatus plate 1, a calibration probe 3 movably connected to a front side of the protection plate 2, a separation plate 6 disposed at a rear end of the top of the apparatus plate 1, an apparatus box 7 fastened to an inner side surface of the separation plate 6, an apparatus protection cover plate 8 fastened to a top of the apparatus box 7, a light source emitter 9 fixedly connected to an inside of the apparatus box 7, a control switch 11 disposed at a top of the light source emitter 9, a rotary valve 12 frictionally connected to a top of the apparatus protection cover plate 8, a projection reflector 13 fastened to a bottom end of the rotary valve 12, a fixing base 14 fastened to a top of the apparatus plate 1 and located between the protection plate 2 and the separation plate 6, a projection box 15 fastened to an inner side surface of the fixing base 14, and an output reflector 16 slidably connected to an inner side surface of the projection box 15, the inside both ends of projection box 15 have seted up lift spout 17, have a threaded rod 18 at the inside joint of lift spout 17, the inside bottom fixedly connected with transmission reflector panel 20 of projection box 15.

The working principle is as follows: firstly, a protection plate 2 is fixedly connected to the front end of the top of a device plate 1, a separation plate 6 is fixedly connected to the rear end of the device plate 1, a calibration probe 3 is connected to the front side of the protection plate 2 in a sliding mode at an equidistant position, a device box 7 is clamped between the separation plates 6, a device protection cover plate 8 is clamped to the top of the device box 7, a light source emitter 9 is flush with the top of the device protection cover plate 8, the bottom of a rotary valve 12 is connected to the top of the device protection cover plate 8 in a friction mode, a light lamp 10 installed on the light source emitter 9 corresponds to the middle of an inclined plane of a projection reflection plate 13, a fixed base 14 is clamped to the middle of the top of the device plate 1, the inner side face of the fixed base 14 is clamped to the bottom of the projection box 15, and the rear side face of the calibration probe 3 is aligned to an output reflection plate 16 inside the projection box 15, meanwhile, the two ends of the rear side face of the calibration probe 3 are connected with the connecting panel 19, the threaded rod 18 is in threaded connection with the inner side face of the connecting panel 19 at the right end of the output reflecting plate 16, the transmission reflecting plate 20 is installed at the bottom inside the projection box 15, and the position of the transmission reflecting plate 20 is guaranteed to be aligned with the output reflecting plate 16 and the projection reflecting plate 13.

Further, the lateral part swing joint of proofreading probe 3 has governing valve 4, and the medial surface of governing valve 4 all sets up the screw thread with the lateral part of proofreading probe 3 simultaneously, and interlock each other between the screw thread, and when rotating governing valve 4 clockwise, governing valve 4 moves forward to make the light source focus, and when anticlockwise rotating governing valve 4, governing valve 4 moves backward, thereby makes the light source outwards diffuse, thereby increases the width of light.

Furthermore, the front side surface of the calibration probe 3 is clamped with a lens protection frame 5, the rear side surface of the lens protection frame 5 is attached to the front side surface of the adjusting valve 4, the lens mounted inside the calibration probe 3 is a focusing lens, and the outside of the lens protection frame 5 is made of rubber, so that the anti-collision buffer effect is achieved.

Further, the light source transmitter 9 is provided with a light ray lamp 10, and the light ray lamp 10 is aligned with the middle of the front side of the projection reflector 13, so that after the light ray lamp 10 emits light rays, the light ray lamp irradiates the middle of the front side of the projection reflector 13, thereby generating a 90-degree right-angle light ray refraction effect.

Furthermore, the top end of the threaded rod 18 is fixedly connected with a locking rod 21, and the locking rod 21 is rotated, so that the threaded rod 18 is driven to rotate simultaneously.

Further, both ends fixedly connected with connection panel 19 of output reflector 16, connection panel 19 sliding connection is at the medial surface of lift spout 17 simultaneously to in-process that output reflector 16 reciprocated through connection panel removes in the inside of lift spout 17, guarantees the oscilaltion that output reflector 16 can be steady.

Furthermore, the side part of the threaded rod 18 is in threaded connection with the inner side surface of the connecting panel 19 at the right end of the output reflector 16, and after the threaded rod 18 rotates, the threads at the side part of the threaded rod 18 and the threads inside the connecting panel 19 are engaged with each other under the action of the mutual engagement force, so that the connecting panel 19 drives the output reflector 16 and the calibration probe 3 installed on the front side surface of the connecting panel 19 to move up and down simultaneously.

Further, throw the reflector panel 13, output reflector panel 16 and transmission reflector panel 20 are right triangle-shaped, the one side of export reflector panel 16 and transmission reflector panel 20 slope simultaneously corresponds each other, the light that throws out when light lamp 10 carries out 90 right angle refraction to the inclined plane of transmission reflector panel 20 through throwing reflector panel 13, rethread transmission reflector panel 20 carries out the inclined plane of 90 right angle refraction to output reflector panel 16 of second time, thereby carry out 90 right angle refraction of third time, make light enter into the inside effect of school to probe 3.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. An optical proof device comprising a device board (1), characterized in that: the device comprises a device plate (1), a protection plate (2) is fixedly connected to the front end of the top of the device plate (1), a calibration probe (3) is movably connected to the front side face of the protection plate (2), a partition plate (6) is arranged at the rear end of the top of the device plate (1), a device box (7) is clamped on the inner side face of the partition plate (6), a device protection cover plate (8) is clamped on the top of the device box (7), a light source emitter (9) is fixedly connected to the inside of the device box (7), a control switch (11) is arranged on the top of the light source emitter (9), a rotating valve (12) is connected to the top of the device protection cover plate (8) in a friction mode, a projection reflection plate (13) is clamped at the bottom end of the rotating valve (12), a fixing base (14) is clamped on the top of the device plate (1) and located between the protection plate (2) and the partition plate (6), and a projection box (15) is clamped on the inner side face of the fixing base (14), the inner side face of the projection box (15) is connected with an output reflector (16) in a sliding mode, two ends of the interior of the projection box (15) are provided with lifting sliding grooves (17), threaded rods (18) are clamped in the lifting sliding grooves (17), and the bottom of the interior of the projection box (15) is fixedly connected with a transmission reflector (20).

2. An optical verification device according to claim 1, wherein: the lateral part of the calibration probe (3) is movably connected with a regulating valve (4), and the inner side surface of the regulating valve (4) and the lateral part of the calibration probe (3) are both provided with threads which are meshed with each other.

3. An optical verification device according to claim 2, wherein: the front side face of the calibration probe (3) is clamped with a lens protective frame (5), and the rear side face of the lens protective frame (5) is attached to the front side face of the regulating valve (4).

4. An optical verification device according to claim 1, wherein: the light source emitter (9) is provided with a light ray lamp (10), and the light ray lamp (10) is aligned with the middle part of the front side surface of the projection reflector (13).

5. An optical verification device according to claim 1, wherein: the top end of the threaded rod (18) is fixedly connected with a locking rod (21).

6. An optical verification device according to claim 1, wherein: the two ends of the output reflector (16) are fixedly connected with connecting panels (19), and the connecting panels (19) are connected to the inner side surface of the lifting chute (17) in a sliding mode.

7. An optical verification device according to claim 1, wherein: the side part of the threaded rod (18) is in threaded connection with the inner side surface of a connecting panel (19) at the right end of the output reflector (16).

8. An optical verification device according to claim 1, wherein: the projection reflector (13), the output reflector (16) and the transmission reflector (20) are all in a right-angled triangle shape, and the inclined surfaces of the output reflector (16) and the transmission reflector (20) correspond to each other.