CN114755783A - Self-adaptive anti-interference optical lens for floating virtual imaging - Google Patents
Self-adaptive anti-interference optical lens for floating virtual imaging Download PDFInfo
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- CN114755783A CN114755783A CN202210442577.2A CN202210442577A CN114755783A CN 114755783 A CN114755783 A CN 114755783A CN 202210442577 A CN202210442577 A CN 202210442577A CN 114755783 A CN114755783 A CN 114755783A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 29
- 230000003044 adaptive effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 24
- 239000000428 dust Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005304 optical glass Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
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Abstract
The invention relates to the technical field of optical lenses, in particular to a self-adaptive anti-interference optical lens for floating virtual imaging, which comprises an optical lens body, wherein the optical lens body is arranged at the top of a cabinet body; a fixing mechanism is arranged inside the cabinet body; the fixing mechanism comprises an electric cylinder, a first plate and a clamping plate; the electric cylinder is fixedly connected to the inner side wall of the bottom of the cabinet body; a first rod is fixedly connected to an output shaft of the electric cylinder; the first plate is connected to the inside of the cabinet body in a sliding manner; the top of the first plate is fixedly connected with a trapezoidal block; the top of the cabinet body is penetrated and connected with two strip-shaped plates in a sliding mode, the two strip-shaped plates are symmetrically arranged at the top of the cabinet body, and one side, inside the cabinet body, of each strip-shaped plate is fixedly connected with a triangular block; the clamping plate is fixedly connected to one side of the strip-shaped plate positioned outside the cabinet body; through setting up fixed establishment, conveniently realize the installation to the optical lens body.
Description
Technical Field
The invention relates to the technical field of optical lenses, in particular to a self-adaptive anti-interference optical lens for floating virtual imaging.
Background
The lens is an optical element made of transparent substances, the surface of the lens is a part of a spherical surface, the lens is used for imaging, the imaged image has a real image and a virtual image, and the lens needs to be fixed before use.
The patent of a utility model for CN202122072639.9 discloses an optical glass lens convenient to installation, and this utility model well through last clamp splice with clamp splice clamp down tightly fixed, and through the dead lever of rotating both sides for the check lock lever is inserted and is established in the locking hole on the dead lever, makes the dead lever locking fix in the clamp groove of last connecting block, thereby makes to go up the clamp splice and connect fixedly down between the clamp splice, thereby fixes optical glass lens fast.
However, the above device needs to manually rotate the two fixing rods, which is troublesome to operate, and the fixing effect on the optical lens is poor because the fixing rods are limited only by the locking rods; therefore, an adaptive anti-interference optical lens for floating virtual imaging is proposed to solve the above problems.
Disclosure of Invention
In order to remedy the deficiencies of the prior art and to solve at least one of the problems mentioned above, the invention proposes an adaptive anti-interference optical lens for floating virtual imaging.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention discloses a self-adaptive anti-interference optical lens for floating virtual imaging, which comprises an optical lens body, wherein the optical lens body is arranged at the top of a cabinet body; a fixing mechanism is arranged inside the cabinet body; the fixing mechanism comprises an electric cylinder, a first plate and a clamping plate; the electric cylinder is fixedly connected to the inner side wall of the bottom of the cabinet body; a first rod is fixedly connected to an output shaft of the electric cylinder; the first plate is connected to the inside of the cabinet body in a sliding manner; the top of the first plate is fixedly connected with a trapezoidal block; the top of the cabinet body is penetrated and connected with two strip-shaped plates in a sliding manner, the two strip-shaped plates are symmetrically arranged at the top of the cabinet body, and one side of each strip-shaped plate in the cabinet body is fixedly connected with a triangular block; the clamping plate is fixedly connected to one side of the strip-shaped plate positioned outside the cabinet body; an upper limiting plate and a lower limiting plate are fixedly connected to the inner wall of the cabinet body, and the first plate is located between the upper limiting plate and the lower limiting plate; when the optical lens clamping device works, the optical lens body is placed between the two clamping plates, then the electric cylinder is started, the electric cylinder drives the first rod to move upwards, the first rod is in contact with the first plate, the first plate moves upwards, the triangular block is extruded by the trapezoidal block at the top of the first plate, the two strip-shaped plates move oppositely, then the two clamping plates clamp the optical lens body, and the optical lens body is installed; the upper limiting plate is used for limiting the upward moving distance of the first plate, and the lower limiting plate is used for limiting the downward moving distance of the first plate, so that the first plate cannot move downwards all the time.
Preferably, a guide rod is fixedly connected inside the cabinet body, and the guide rod penetrates through and is connected with the two strip-shaped plates in a sliding manner; a first spring is sleeved on the guide rod between the strip-shaped plate and the inner wall of the cabinet body; an arc-shaped groove is formed in one side, close to the optical lens, of the clamping plate, and the shape of the arc-shaped groove is matched with the outline shape of the optical lens body; a rubber layer is fixedly connected in the arc-shaped groove; when the device works, after the two strip-shaped plates move oppositely, the strip-shaped plates slide along the guide rod, the stability of the strip-shaped plates in left-right sliding is improved, and the spring I is used for resetting the strip-shaped plates; through setting up the rubber layer in that the arc wall is inside for splint can not with optical lens direct contact, reduce the phenomenon that the optical lens body of appearing damaging, the rubber layer can realize changing moreover, according to the size of a dimension of optical lens body, changes the rubber layer of different thickness, conveniently realizes fixing to the optical lens of unidimensional not.
Preferably, the two sides of the cabinet body are fixedly connected with rectangular blocks, the side wall of each rectangular block is provided with a sliding chute, and one end of each sliding chute extends into the cabinet body; a third plate is connected in the sliding groove in a sliding manner; a push plate is fixedly connected to one side of the third plate, which is positioned outside the rectangular block; the during operation, after the top of a board contacted last spacing board, the electric jar will stop upward movement, can promote No. three boards this moment for two No. three boards produce the relative motion, make No. three boards get into cabinet internal portion along the spout, and support the bottom at a board, realize the support to a board, and the electric jar can stop work this moment, and downstream, breaks away from a board until the top of a pole.
Preferably, a rectangular frame is fixedly connected to the back side of the cabinet body; two sides of the rectangular frame are connected with a second rod in a penetrating and sliding manner; one end of the second rod is fixedly connected with the push plate, and the other end of the second rod is fixedly connected with the sliding plate; a straight rod is rotatably connected to the back side of the cabinet body, and a second plate is sleeved and fixedly connected to the outer wall of the straight rod; a second spring is fixedly connected between the sliding plate and the inner wall of the rectangular frame; when the cabinet is in work, the straight rod is rotated to drive the second plate to rotate clockwise, the second plate is in a vertical state, the sliding plates move oppositely due to the elasticity of the second spring, the two push plates move oppositely through the transmission action of the second rod, and then the two third plates enter the cabinet body along the sliding grooves and abut against the bottom of the first plate, so that the first plate is supported; by rotating the straight rod, the two push plates can move simultaneously without being pushed respectively.
Preferably, a through hole is formed in the surface of the first plate at a position corresponding to the first rod; the bottom of the first plate is rotatably connected with two baffle plates at the position of the through hole; a fourth plate is fixedly connected to one side of the baffle plate close to the third plate; the rotating shaft at the baffle is provided with a torsion spring, so that the baffle can be reset; during operation, after two third boards enter the cabinet body along the sliding groove, the third board extrudes the fourth board, so that the fourth board drives the baffle to move, the baffle rotates, the baffle leaves the bottom of the through hole, the through hole is in a transparent state, and a rod conveniently enters the upper part of the first board from the through hole at the moment.
Preferably, the top of the first plate is symmetrically and fixedly connected with two third rods, and the outer parts of the third rods are sleeved and slidably connected with a fifth plate; a spring IV is sleeved on a third rod between the fifth plate and the first plate; the bottom of the fifth plate is fixedly connected with a shell, and the top of the fifth plate is symmetrically connected with two cleaning plates in a sliding manner; the top of the cleaning plate is positioned at the top of the cabinet body; the during operation produces the rotation back when two baffles, will make the through-hole be in penetrating state, starts the electric jar again this moment for the electric jar drives a pole upward movement, and a pole passes the through-hole, and through contacting with the connecting plate, then makes casing and No. five boards and cleaning plate upward movement together, and the top of No. five boards contacts with the top inside wall of the cabinet body until, and cleaning plate will be with optical lens body surface contact this moment, conveniently realizes the clearance to optical lens body surface dust.
Preferably, a sixth plate slides in the shell, a third spring is fixedly connected to the top of the sixth plate, and the top end of the third spring is fixedly connected to the inner side wall of the top of the shell; the top of the sixth plate is hinged with a fourth rod, and the other end of the fourth rod is hinged with the bottom of the cleaning plate; during operation, after the top contact of No. five boards and the cabinet body, and a pole continues upward movement, will extrude the spring three at No. six board tops to No. six boards along shells inner wall upward movement, make No. four pole extrusion cleaning plate, and then make two cleaning plate produce back of the body motion, can realize the clearance to optical lens surface dust.
Preferably, the number of the shells is two, and the two shells are symmetrically arranged on two sides of the through hole; one side of each six-size plate is positioned outside the shell, and one sides of the two six-size plates positioned outside the shell are fixedly connected through a connecting plate; the during operation, after a pole upward movement, will extrude the connecting plate for the connecting plate drives two casings upward movement together, contacts the back when No. five boards and cabinet body top, will make two No. six boards upwards transport together, makes the cleaning sheet of optical lens body both sides all produce the back of the body motion of carrying on the back, realizes the clearance to optical lens body surface dust.
The invention has the advantages that:
1. the fixing mechanism is arranged, the first rod is driven to move upwards through the electric cylinder, the first rod is in contact with the first plate, the first plate moves upwards, the trapezoidal block at the top of the first plate extrudes the triangular block, two strip-shaped plates move oppositely, and therefore the two clamping plates clamp the optical lens body, the optical lens body is installed, operation is convenient, and the fixing effect on the optical lens is good.
2. According to the cleaning device, the cleaning plates, the shell and the fifth plate are arranged, when the fifth plate is contacted with the top of the cabinet body, the first rod continues to move upwards to extrude the third spring at the top of the sixth plate, and the sixth plate moves upwards along the inner wall of the shell, so that the fourth rod extrudes the cleaning plates, the two cleaning plates further move oppositely, the cleaning of dust on the surface of the optical lens can be realized, and the phenomenon of poor imaging effect caused by more dust adhered to the surface of the optical lens body is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram according to a first embodiment;
FIG. 2 is a schematic partial cross-sectional view illustrating a structure according to a first embodiment;
FIG. 3 is a cross-sectional view of another perspective of the first embodiment;
FIG. 4 is a schematic view of a back side structure of a cabinet according to an embodiment;
FIG. 5 is an enlarged view of a portion of the area A in FIG. 2;
FIG. 6 is a cross-sectional view of the housing and the fifth plate according to the first embodiment;
fig. 7 is a drawing of the second embodiment.
In the figure: 1. an optical lens body; 2. an electric cylinder; 3. a first board; 4. a splint; 5. a first rod; 6. a cabinet body; 7. a trapezoidal block; 8. a strip plate; 9. a triangular block; 10. an upper limiting plate; 11. a lower limiting plate; 12. a guide bar; 13. a rubber layer; 14. a rectangular block; 15. a third plate; 16. pushing the plate; 17. a rectangular frame; 18. a second rod; 19. a slide plate; 20. a straight rod; 21. a second plate; 22. a through hole; 23. a baffle plate; 24. a fourth panel; 25. a third rod; 26. a fifth panel; 27. a housing; 28. cleaning the plate; 29. a sixth panel; 30. a fourth rod; 31. a connecting plate; 32. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-6, an adaptive anti-interference optical lens for floating virtual imaging includes an optical lens body 1, where the optical lens body 1 is installed at the top of a cabinet 6; a fixing mechanism is arranged inside the cabinet body 6; the fixing mechanism comprises an electric cylinder 2, a first plate 3 and a clamping plate 4; the electric cylinder 2 is fixedly connected to the inner side wall of the bottom of the cabinet body 6; a first rod 5 is fixedly connected to an output shaft of the electric cylinder 2; the first plate 3 is connected inside the cabinet body 6 in a sliding manner; a trapezoidal block 7 is fixedly connected to the top of the first plate 3; the top of the cabinet body 6 is penetrated and connected with two strip-shaped plates 8 in a sliding manner, the two strip-shaped plates 8 are symmetrically arranged at the top of the cabinet body 6, and one side of each strip-shaped plate 8 in the cabinet body 6 is fixedly connected with a triangular block 9; the clamping plate 4 is fixedly connected to one side of the strip-shaped plate 8 positioned outside the cabinet body 6; an upper limiting plate 10 and a lower limiting plate 11 are fixedly connected to the inner wall of the cabinet body 6, and the first plate 3 is located between the upper limiting plate 10 and the lower limiting plate 11; during operation, the optical lens body 1 is placed between the two clamping plates 4, then the electric cylinder 2 is started, the electric cylinder 2 drives the first rod 5 to move upwards, the first rod 5 is in contact with the first plate 3, the first plate 3 moves upwards, the trapezoidal block 7 at the top of the first plate 3 extrudes the triangular block 9, the two strip-shaped plates 8 move oppositely, and then the two clamping plates 4 clamp the optical lens body 1, so that the optical lens body 1 is installed; the upper limiting plate 10 is used for limiting the upward movement distance of the first plate 3, and the lower limiting plate 11 is used for limiting the downward movement distance of the first plate 3, so that the first plate 3 cannot move downward all the time.
A guide rod 12 is fixedly connected inside the cabinet body 6, and the guide rod 12 penetrates through and is connected with the two strip-shaped plates 8 in a sliding manner; a first spring is sleeved on the guide rod 12 between the strip-shaped plate 8 and the inner wall of the cabinet body 6; an arc-shaped groove is formed in one side, close to the optical lens, of the clamping plate 4, and the shape of the arc-shaped groove is matched with the outline shape of the optical lens body 1; a rubber layer 13 is fixedly connected in the arc-shaped groove; when the device works, after the two strip-shaped plates 8 move oppositely, the strip-shaped plates 8 slide along the guide rods 12, so that the stability of the strip-shaped plates 8 in sliding left and right is improved, and the first spring is used for realizing the resetting of the strip-shaped plates 8; through setting up rubber layer 13 in that the arc wall is inside for splint 4 can not with optical lens direct contact, reduce the phenomenon that appears writing to the light lens body damage, rubber layer 13 can realize changing moreover, according to optical lens body 1's size of a dimension, changes the rubber layer 13 of different thickness, conveniently realizes fixing not unidimensional optical lens.
Rectangular blocks 14 are fixedly connected to two sides of the cabinet body 6, sliding grooves are formed in the side walls of the rectangular blocks 14, and one ends of the sliding grooves extend into the cabinet body 6; a third plate 15 is connected in the sliding groove in a sliding manner; a push plate 16 is fixedly connected to one side of the third plate 15, which is positioned outside the rectangular block 14; during operation, after the top of a board 3 contacted last spacing board 10, electric jar 2 will stop upward movement, can promote No. three board 15 this moment, make two No. three boards 15 produce the motion in opposite directions, make No. three board 15 get into cabinet 6 inside along the spout, and support the bottom at a board 3, realize the support to a board 3, and electric jar 2 can stop work this moment, and downward movement, break away from a board 3 until the top of a pole 5, avoid taking place electric jar 2 and be in the state that supports a board 3 through a pole 5 directly, the phenomenon that leads to the life reduction of electric jar 2.
A rectangular frame 17 is fixedly connected to the back side of the cabinet body 6; two sides of the rectangular frame 17 are penetrated and connected with a second rod 18 in a sliding manner; one end of the second rod 18 is fixedly connected with the push plate 16, and the other end of the second rod is fixedly connected with a sliding plate 19; a straight rod 20 is rotatably connected to the back side of the cabinet body 6, and a second plate 21 is sleeved and fixedly connected to the outer wall of the straight rod 20; a second spring is fixedly connected between the sliding plate 19 and the inner wall of the rectangular frame 17; initially, the second plate 21 is in a horizontal state, two sides of the second plate 21 are in contact with the sliding plate 19, the second spring is in a compressed state, during work, the straight rod 20 is rotated to drive the second plate 21 to rotate clockwise, the second plate 21 is in a vertical state, at the moment, the sliding plates 19 move oppositely due to the elasticity of the second spring, the two push plates 16 move oppositely under the transmission action of the second rod 18, and the two third plates 15 enter the cabinet body 6 along the sliding grooves and abut against the bottom of the first plate 3, so that the first plate 3 is supported; by rotating the straight rod 20, the two push plates 16 can be moved simultaneously without being pushed by each other.
A through hole 22 is formed in the surface of the first plate 3 at a position corresponding to the first rod 5; the bottom of the first plate 3 is rotatably connected with two baffle plates 23 at the position of the through hole 22; a fourth plate 24 is fixedly connected to one side of the baffle 23 close to the third plate 15; the rotating shaft at the baffle 23 is provided with a torsion spring, so that the baffle 23 can be reset; during operation, get into 6 inside backs of cabinet body along the spout when two No. three boards 15, No. three board 15 will extrude No. four board 24 for No. four board 24 drives baffle 23 motion, and baffle 23 produces the rotation, and baffle 23 will leave the bottom of through-hole 22, makes through-hole 22 be in penetrating state, makes things convenient for a pole 5 to get into the top of a board 3 from through-hole 22 this moment.
Two third rods 25 are symmetrically and fixedly connected to the top of the first plate 3, and a fifth plate 26 is sleeved outside the third rods 25 and connected in a sliding manner; a spring IV is sleeved on the third rod 25 between the fifth plate 26 and the first plate 3; a shell 27 is fixedly connected to the bottom of the five-size plate 26, and two cleaning plates 28 are symmetrically connected to the top of the five-size plate 26 in a sliding manner; the top of the cleaning plate 28 is positioned at the top of the cabinet 6; during operation, after two baffles 23 produce and rotate, will make through-hole 22 be in penetrating state, start electric jar 2 again this moment, make electric jar 2 drive a pole 5 upward movement, a pole 5 passes through-hole 22, and through contacting with connecting plate 31, then make casing 27 and No. five board 26 and cleaning plate 28 upward movement together, until the top of No. five board 26 and the contact of the top inside wall of cabinet 6, and cleaning plate 28 will be with optical lens body 1 surface contact this moment, conveniently realize the clearance to optical lens body 1 surface dust.
A sixth plate 29 slides inside the shell 27, a third spring is fixedly connected to the top of the sixth plate 29, and the top end of the third spring is fixedly connected to the inner side wall of the top of the shell 27; the top of the six-size plate 29 is hinged with a four-size rod 30, and the other end of the four-size rod 30 is hinged with the bottom of the cleaning plate 28; during operation, after fifth board 26 contacts with the top of cabinet body 6, and a pole 5 continues upward movement, will extrude spring three at No. six board 29 tops to No. six board 29 is along casing 27 inner wall upward movement for No. four pole 30 extrudes cleaning plate 28, and then makes two cleaning plate 28 produce the back of the body motion of taking opposite directions, can realize the clearance to optical lens surface dust, reduces the phenomenon that the formation of image effect is poor that takes place because the more dust of optical lens body 1 surface adhesion leads to.
The number of the shells 27 is two, and the two shells 27 are symmetrically arranged at two sides of the through hole 22; one side of the six-number plate 29 is positioned outside the shell 27, and one sides of the two six-number plates 29 positioned outside the shell 27 are fixedly connected through a connecting plate 31; during operation, after a pole 5 upward movement, will extrude connecting plate 31 for connecting plate 31 drives two casings 27 upward movement together, and after fifth board 26 contacted with cabinet 6 top, will make two sixth boards 29 transport upward together, makes the cleaning plate 28 of optical lens body 1 both sides all produce back of the body motion of carrying on the back, realizes the clearance to optical lens body 1 surface dust.
Example two
Referring to fig. 7, in a first comparative example, as another embodiment of the present invention, a universal wheel 32 is disposed at the bottom of the cabinet 6; the during operation, universal wheel 32 is provided with four, and the rigid coupling is in four angle departments of the bottom of the cabinet body 6 respectively, when needs remove this device, only need promote the cabinet body 6, alright in order to make the cabinet body 6 remove subaerial, need not to lift up the solid earlier, remove after the assigned position again, practiced thrift the manpower.
The working principle is as follows: the fixing structure of the existing optical lens is troublesome to operate, and has poor fixing effect on the optical lens, therefore, a fixing mechanism is arranged, the optical lens body 1 is firstly placed between two clamping plates 4, then the electric cylinder 2 is started, the electric cylinder 2 drives the first rod 5 to move upwards, the first rod 5 is contacted with the first plate 3, the first plate 3 moves upwards, the trapezoidal block 7 at the top of the first plate 3 extrudes the triangular block 9, and then the two strip-shaped plates 8 move oppositely, and the strip-shaped plates 8 slide along the guide rod 12, so that the two clamping plates 4 clamp the optical lens body 1, and further the optical lens body 1 is installed; when the top of the first plate 3 contacts the upper limiting plate 10, the electric cylinder 2 stops moving upwards, at this time, the straight rod 20 is rotated to drive the second plate 21 to rotate clockwise, the second plate 21 is in a vertical state, at this time, the sliding plates 19 move oppositely due to the elasticity of the second spring, the two push plates 16 move oppositely through the transmission effect of the second rod 18, and then the two third plates 15 enter the cabinet body 6 along the sliding grooves and abut against the bottom of the first plate 3 to support the first plate 3, at this time, the electric cylinder 2 can stop working and move downwards until the top end of the first rod 5 is separated from the first plate 3; after the two third plates 15 enter the cabinet 6 along the sliding groove, the third plate 15 will extrude the fourth plate 24, so that the fourth plate 24 drives the baffle 23 to move, the baffle 23 rotates, the baffle 23 will leave the bottom of the through hole 22, so that the through hole 22 is in a transparent state, at this time, the first rod 5 conveniently enters the upper part of the first plate 3 from the through hole 22, at this time, the electric cylinder 2 is started again, so that the electric cylinder 2 drives the first rod 5 to move upwards, the first rod 5 passes through the through hole 22 and contacts with the connecting plate 31, then the shell 27, the fifth plate 26 and the cleaning plate 28 move upwards together until the top of the fifth plate 26 contacts with the inner side wall of the top of the cabinet 6, at this time, the cleaning plate 28 will contact with the surface of the optical lens body 1, and the first rod 5 continues to move upwards, will extrude the third spring at the top of the sixth plate 29, and the sixth plate 29 moves upwards along the inner wall of the shell 27, the fourth rod 30 is made to press the cleaning plates 28, so that the two cleaning plates 28 move back and forth, and the dust on the surface of the optical lens can be cleaned.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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.
Claims (8)
1. An adaptive anti-interference optical lens for floating virtual imaging, comprising an optical lens body (1), characterized in that: the optical lens body (1) is arranged at the top of the cabinet body (6); a fixing mechanism is arranged inside the cabinet body (6); the fixing mechanism comprises an electric cylinder (2), a first plate (3) and a clamping plate (4); the electric cylinder (2) is fixedly connected with the inner side wall of the bottom of the cabinet body (6); a first rod (5) is fixedly connected with an output shaft of the electric cylinder (2); the first plate (3) is connected inside the cabinet body (6) in a sliding manner; a trapezoidal block (7) is fixedly connected to the top of the first plate (3); the top of the cabinet body (6) is penetrated and is connected with two strip-shaped plates (8) in a sliding manner, the two strip-shaped plates (8) are symmetrically arranged at the top of the cabinet body (6), and one side of each strip-shaped plate (8) in the cabinet body (6) is fixedly connected with a triangular block (9); the splint (4) is fixedly connected to one side of the strip-shaped plate (8) positioned outside the cabinet body (6); the cabinet body (6) inner wall rigid coupling has last spacing board (10) and lower spacing board (11), a board (3) are located between last spacing board (10) and lower spacing board (11).
2. The adaptive interference rejection optical lens for floating virtual imaging according to claim 1, wherein: a guide rod (12) is fixedly connected inside the cabinet body (6), and the guide rod (12) penetrates through and is connected with the two strip-shaped plates (8) in a sliding manner; a first spring is sleeved on a guide rod (12) between the strip-shaped plate (8) and the inner wall of the cabinet body (6); an arc-shaped groove is formed in one side, close to the optical lens, of the clamping plate (4), and the shape of the arc-shaped groove is matched with the outline shape of the optical lens body (1); a rubber layer (13) is fixedly connected in the arc-shaped groove.
3. The adaptive interference rejection optical lens for floating virtual imaging according to claim 2, wherein: the two sides of the cabinet body (6) are fixedly connected with rectangular blocks (14), the side wall of each rectangular block (14) is provided with a sliding chute, and one end of each sliding chute extends into the cabinet body (6); a third plate (15) is connected in the sliding groove in a sliding manner; and a push plate (16) is fixedly connected to one side of the third plate (15) positioned outside the rectangular block (14).
4. The adaptive interference rejection optical lens for floating virtual imaging according to claim 3, wherein: a rectangular frame (17) is fixedly connected to the back side of the cabinet body (6); two sides of the rectangular frame (17) are penetrated and connected with a second rod (18) in a sliding way; one end of the second rod (18) is fixedly connected with the push plate (16), and the other end of the second rod is fixedly connected with a sliding plate (19); a straight rod (20) is further rotatably connected to the back side of the cabinet body (6), and a second plate (21) is sleeved and fixedly connected to the outer wall of the straight rod (20); and a second spring is fixedly connected between the sliding plate (19) and the inner wall of the rectangular frame (17).
5. The adaptive interference rejection optical lens for floating virtual imaging according to claim 4, wherein: a through hole (22) is formed in the surface of the first plate (3) at the position corresponding to the first rod (5); the bottom of the first plate (3) is rotatably connected with two baffle plates (23) at the position of the through hole (22); and a fourth plate (24) is fixedly connected to one side of the baffle plate (23) close to the third plate (15).
6. The adaptive interference rejection optical lens for floating virtual imaging according to claim 5, wherein: two third rods (25) are symmetrically and fixedly connected to the top of the first plate (3), and a fifth plate (26) is sleeved and slidably connected outside the third rods (25); a spring IV is sleeved on a third rod (25) between the fifth plate (26) and the first plate (3); a shell (27) is fixedly connected to the bottom of the fifth plate (26), and two cleaning plates (28) are symmetrically connected to the top of the fifth plate (26) in a sliding manner; the top of the cleaning plate (28) is positioned at the top of the cabinet body (6).
7. The adaptive interference rejection optical lens for floating virtual imaging according to claim 6, wherein: a sixth plate (29) slides inside the shell (27), a third spring is fixedly connected to the top of the sixth plate (29), and the top end of the third spring is fixedly connected to the inner side wall of the top of the shell (27); the top of the six-size plate (29) is hinged with a four-size rod (30), and the other end of the four-size rod (30) is hinged at the bottom of the cleaning plate (28).
8. The adaptive interference rejection optical lens for floating virtual imaging according to claim 7, wherein: the number of the shells (27) is two, and the two shells (27) are symmetrically arranged on two sides of the through hole (22); one side of the six plates (29) is positioned outside the shell (27), and one sides of the two six plates (29) positioned outside the shell (27) are fixedly connected through a connecting plate (31).
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| CN202210442577.2A CN114755783B (en) | 2022-04-25 | 2022-04-25 | Self-adaptive anti-interference optical lens for floating virtual imaging |
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| CN202210442577.2A CN114755783B (en) | 2022-04-25 | 2022-04-25 | Self-adaptive anti-interference optical lens for floating virtual imaging |
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| CN114755783B (en) | 2023-08-22 |
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