CN113671658A - High-power optical fiber quartz scanning lens - Google Patents
High-power optical fiber quartz scanning lens Download PDFInfo
- Publication number
- CN113671658A CN113671658A CN202110909164.6A CN202110909164A CN113671658A CN 113671658 A CN113671658 A CN 113671658A CN 202110909164 A CN202110909164 A CN 202110909164A CN 113671658 A CN113671658 A CN 113671658A
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- groove
- fixed
- concatenation
- butt joint
- built
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- 239000010453 quartz Substances 0.000 title claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000013307 optical fiber Substances 0.000 title abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 230000005499 meniscus Effects 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
-
- 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
- G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
-
- 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
- G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Abstract
The invention relates to the technical field of optical fiber quartz scanning lenses, in particular to a high-power optical fiber quartz scanning lens. The bearing body is fixed at one end of the front end fixing body, the acting structure is located at one end of the bearing body, the butt joint structure is fixed at one end of the bearing body, the first splicing body is located at one end of the butt joint structure, the tail sealing body is located at one end of the first splicing body, a threaded hole is formed in one side of the inner end of the front end fixing body, a first built-in groove is formed in the inner end of the front end fixing body through the threaded hole in the end portion, an outer protection pad connected with glue is placed on one side of the inner end of the first built-in groove, a first double-concave lens is placed on one side of the outer protection pad, the first double-concave lens is located inside the first built-in groove, and the inner protection pad connected with glue is arranged at one end of the first double-concave lens.
Description
Technical Field
The invention relates to the technical field of optical fiber quartz scanning lenses, in particular to a high-power optical fiber quartz scanning lens.
Background
At present, the scanning lens is an optical element which is made of transparent substance and has a part of spherical surface, the lens is composed of a plurality of scanning lenses, the high-power optical fiber quartz scanning lens in the prior art still has certain problems, concretely, the sealing performance of the lens fixed inside the optical fiber quartz scanning lens is poor, the dustproof and waterproof operation of the scanning lens is not facilitated, meanwhile, the lens fixing mode has the phenomenon of weak stability, and further the optical fiber quartz scanning lens can be loosened, the normal use of the optical fiber quartz scanning lens is not facilitated, meanwhile, at present, in order that the optical fiber quartz scanning lens can be normally used under light dispersion, the second biconcave lens needs to be disassembled, the disassembling mode is too complex, and when the lens is reused, the second biconcave lens needs to be fixedly installed, and further the use of workers is not facilitated.
Disclosure of Invention
The invention aims to provide a high-power optical fiber quartz scanning lens to solve the problems in the process.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-power optic fibre quartz scanning lens, the bearing body is fixed in the one end of front end fixing body, wherein does work the one end that the structure is located the bearing body, butt joint structure fixes in one end one side of the bearing body, and wherein first concatenation body is located butt joint structure's one end, the afterbody seal is located the one end of first concatenation body, tip screw hole is seted up to front end fixing body inner one side, and wherein the inner end of front end fixing body runs through the tip screw hole and sets up first built-in groove, the outer protection pad of glue connection is placed to the inner one side of first built-in groove, and wherein first biconcave lens has been placed to outer protection pad one side, first biconcave lens is located the inside in first built-in groove, and wherein first biconcave lens one end sets up the inner protection pad of glue connection.
Preferably, one side of one end of the bearing body is provided with a first fixing body connected through a screw, one end of the bearing body is provided with an integrally formed end threaded body, the end threaded body is in threaded connection with an end threaded hole, one end of the end threaded body is provided with an extrusion plate connected through the screw, the extrusion plate is located inside the first built-in groove, and one end of the extrusion plate is in contact with the inner protection pad.
Preferably, the acting structure comprises an adjusting body, a connecting body, a second built-in groove, a limiting ring and a second biconcave lens, wherein the adjusting body is located at one end of the bearing body, the connecting body is located at one end of the adjusting body, the second built-in groove is formed in one side of the inner end of the adjusting body, the limiting ring is placed on one side of the inner end of the second built-in groove, the limiting ring is fixed on the adjusting body through a screw, the limiting ring is U-shaped, and the second biconcave lens is clamped at the inner end of the limiting ring.
Preferably, the inner side of one end of the connecting body is provided with a first threaded hole in a penetrating manner, one side of one end of the connecting body is provided with a second fixing body connected by a screw, one side of the second fixing body is provided with a third fixing body connected by a buckle, and the third fixing body is fixed at one side of one end of the adjusting body by the screw.
Preferably, butt-joint structure is including inserting piece, T shape linkage post, spacing disc, branch pole and the piece of leading into, wherein inserts the piece by the fix with screw in the one end one side of accepting the body, T shape linkage post runs through the piece of inserting and arranges, wherein spacing disc is fixed in T shape linkage post one end by the fix with screw, divide branch pole to be fixed in the lower extreme both sides that inserts the piece by the screw symmetry, wherein the branch pole inclines the octave on inserting the piece and arranges, leading into the structure that is integrated into one piece between piece and the branch pole, wherein leading into the piece and being located the one end that divides branch pole, the shape that the piece of leading into set up is spherical.
Preferably, the lower end of the T-shaped linkage rod is provided with a U-shaped leading-in frame in a penetrating mode, the U-shaped leading-in frame is fixed at one end of the adjusting body through screws, the middle end of the U-shaped leading-in frame is provided with an introducing groove, the inner end of the U-shaped leading-in frame penetrates through the introducing groove and is provided with an inner clamping groove, the diameter of the inner clamping groove is larger than the diameter of the introducing groove, pushing plates are placed on two sides of the inner end of the inner clamping groove, a control rod connected through a buckle is arranged in the middle of one end of each pushing plate, and the control rod penetrates through the U-shaped leading-in frame and is arranged.
Preferably, first concatenation body one end sets up integrated into one piece's first main connector, and wherein butt joint groove is seted up to first concatenation body one end bilateral symmetry, the ladder groove is seted up to first concatenation body inner one side, and wherein L shape spacing ring has been placed to ladder inslot one side, meniscus has been placed to L shape spacing ring inner one side, and wherein the inner indent has been seted up to first concatenation body inner opposite side, the position locking ring has been placed to inner indent, and plano-convex lens has been placed to the inner of position locking ring wherein, the first concatenation body other end sets up integrated into one piece's first auxiliary connector.
Preferably, the second concatenation body has been placed to first concatenation body one side, and wherein the second concatenation body one end sets up integrated into one piece's second and assists the connector, the other end of second concatenation body sets up integrated into one piece's first connector of assisting, and wherein second concatenation body one end bilateral symmetry sets up integrated into one piece's butt joint piece, the butt joint piece is located the inside in butt joint groove, and wherein second concatenation body inner one side sets up the leading-in ring of screw connection, the one end of leading-in ring is located the inside in ladder groove.
Preferably, a tail threaded hole is formed in the inner side of one end of the tail sealing body in a penetrating mode, the tail threaded hole is in threaded connection with the first auxiliary connecting body and the second auxiliary connecting body, a sealing plate is arranged at one end of the tail sealing body, and one end of the sealing plate is fixed to one end of the tail sealing body through a rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. the lens mounting and fixing device can mount and fix all lenses on the scanning lens, is simple in splicing and fixing mode, facilitates maintenance and replacement of the lenses in the later period, and facilitates operation of workers, and meanwhile, the lens mounting and fixing device can strengthen sealing of the lenses, and improves the waterproof and dustproof performance of the scanning lens;
2. through the arrangement of the invention, the second biconcave lens can be simply screwed out, and the bearing body and the adjusting body are in butt joint and fixed, so that the scanning lens can be conveniently used by a worker under the condition of light astigmatism.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a front end anchor in half section according to the present invention;
FIG. 3 is a perspective view of the supporting body according to the present invention;
FIG. 4 is a perspective view of the docking structure of the present invention;
FIG. 5 is a perspective view of a first splice of the present invention;
FIG. 6 is a perspective view of a second splice of the present invention;
fig. 7 is a schematic half-sectional perspective view of the trailing seal body of the present invention.
In the figure: front end fixing body 1, end threaded hole 11, first inner groove 12, outer protection pad 13, first double-concave lens 14, inner protection pad 15, receiving body 2, first fixing body 21, end threaded body 22, pressing plate 23, working structure 3, adjusting body 31, connecting body 32, first threaded hole 3201, second fixing body 3202, third fixing body 3203, second inner groove 33, limit ring 34, second double-concave lens 35, docking structure 4, docking block 41, T-shaped linkage column 42, limit disk 43, branch rod 44, docking block 45, U-shaped docking frame 4201, docking groove 4202, inner clamping groove 4203, push plate 4204, control rod 4205, first splice 5, second splice 501, second auxiliary splice 502, first auxiliary connector 503, docking block 504, docking ring 505, first main connector 51, docking groove 52, stepped groove 53, L-shaped limit ring 54, lens 55, inner pressure groove 56, The locking ring 57, the plano-convex lens 58, the first auxiliary connecting body 59, the tail sealing body 6, the tail threaded hole 61 and the sealing plate 62.
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.
Referring to fig. 1 to 7, the present invention provides a technical solution: comprises a front end fixing body 1, a bearing body 2 with a quick splicing and fixing function, a working structure 3 with a rotary adjusting function, a butt joint structure 4 with a butt joint fixing function, a first splicing body 5 with a splicing function and a tail sealing body 6, wherein the bearing body 2 is fixed at one end of the front end fixing body 1, the working structure 3 is positioned at one end of the bearing body 2, the butt joint structure 4 is fixed at one end side of the bearing body 2, the first splicing body 5 is positioned at one end of the butt joint structure 4, the tail sealing body 6 is positioned at one end of the first splicing body 5, one side of the inner end of the front end fixing body 1 is provided with an end threaded hole 11, the inner end of the front end fixing body 1 penetrates through the end threaded hole 11 to be provided with a first built-in groove 12, one side of the inner end of the first built-in groove 12 is provided with an outer protection pad 13 connected by glue, one side of the outer protection pad 13 is provided with a first double-concave lens 14, the first double-concave lens 14 is positioned inside the first built-in groove 12, wherein one end of the first biconcave lens 14 is provided with an inner protection pad 15 connected by glue.
One side of one end of the bearing body 2 is provided with a first fixing body 21 connected by screws, one end of the bearing body 2 is provided with an integrally formed end thread body 22, the end thread body 22 is screwed with the end threaded hole 11, one end of the end thread body 22 is provided with a pressing plate 23 connected by screws, the pressing plate 23 is positioned in the first built-in groove 12, and one end of the pressing plate 23 is contacted with the inner protection pad 15.
The outer protection pad 13 and the inner protection pad 15 may seal both sides of the first biconcave lens 14, and the end screw body 22 may be screwed with the end screw hole 11, and then the end screw body 22 may press the inner protection pad 15 using the pressing plate 23, at which time, the fixation and sealing of the first biconcave lens 14 may be achieved.
The acting structure 3 comprises an adjusting body 31, a connecting body 32, a second built-in groove 33, a limiting ring 34 and a second double-concave lens 35, wherein the adjusting body 31 is located at one end of the bearing body 2, the connecting body 32 is located at one end of the adjusting body 31, the second built-in groove 33 is formed in one side of the inner end of the adjusting body 31, the limiting ring 34 is placed on one side of the inner end of the second built-in groove 33, the limiting ring 34 is fixed on the adjusting body 31 through screws, the limiting ring 34 is U-shaped, and the second double-concave lens 35 is clamped at the inner end of the limiting ring 34.
The limit ring 34 can perform sealing limitation on the second biconcave lens 35, and the material used for the limit ring 34 is plastic.
The inner side of one end of the connecting body 32 is provided with a first threaded hole 3201 in a penetrating manner, wherein one side of one end of the connecting body 32 is provided with a second fixing body 3202 connected by a screw, one side of the second fixing body 3202 is provided with a third fixing body 3203 connected by a buckle, and the third fixing body 3203 is fixed at one side of one end of the adjusting body 31 by a screw.
The second fixing body 3202 and the third fixing body 3203 may be connected by a snap fit, and the first fixing body 21 and the end of the second fixing body 3202 are fixed by a snap fit, which is beneficial to the rotation of the adjusting body 3, and then the receiving body 2 and the connecting body 32 are fixed by a splice.
The butt-joint structure 4 comprises an access block 41, a T-shaped linkage column 42, a limiting disc 43, a branch rod 44 and a guide-in block 45, wherein the access block 41 is fixed at one side of one end of the receiving body 2 through screws, the T-shaped linkage column 42 penetrates through the access block 41 to be arranged, the limiting disc 43 is fixed at one end of the T-shaped linkage column 42 through screws, the branch rods 44 are symmetrically fixed at two sides of the lower end of the access block 41 through screws, the branch rods 44 are arranged on the access block 41 in an inclined octave manner, the guide-in block 45 and the branch rods 44 are in an integrally formed structure, the guide-in block 45 is located at one end of the branch rods 44, and the guide-in block 45 is spherical.
A U-shaped lead-in frame 4201 is arranged at the lower end of the T-shaped linkage rod 42 in a penetrating manner, wherein the U-shaped lead-in frame 4201 is fixed at one end of the adjusting body 31 by screws, a lead-in groove 4202 is formed at the middle end of the U-shaped lead-in frame 4201, an inner clamping groove 4203 is formed at the inner end of the U-shaped lead-in frame 4201 in a penetrating manner and penetrates through the lead-in groove 4202, the diameter of the inner clamping groove 4203 is larger than the groove diameter of the lead-in groove 4202, push plates 4204 are placed on two sides of the inner end of the inner clamping groove 4203, a control rod 4205 connected in a buckling manner is arranged in the middle of one end of the push plates 4204, and the control rod 4205 is arranged in a penetrating manner through the U-shaped lead-in frame 4201.
The U-shaped lead-in frame 4201 is provided in a rectangular shape, and the shape of one side of the U-shaped lead-in frame 4201 is arranged in a square shape, while both ends of the U-shaped lead-in frame 4201 are provided with arc-shaped surfaces that fit the adjusting body 3.
The first splicing body 5 one end sets up integrated into one piece's first main connector 51, wherein butt joint groove 52 is seted up to first splicing body 5 one end both sides symmetry, ladder groove 53 is seted up to first splicing body 5 inner one side, wherein L shape spacing ring 54 has been placed to ladder groove 53 inner one side, meniscus 55 has been placed to L shape spacing ring 54 inner one side, wherein interior indent 56 has been seted up to first splicing body 5 inner opposite side, position locking ring 57 has been placed to interior indent 56 inner, wherein plano-convex lens 58 has been placed to the inner of position locking ring 57, the first splicing body 5 other end sets up integrated into one piece's first auxiliary connector 59.
The second splicing body 501 is placed on one side of the first splicing body 5, wherein one end of the second splicing body 501 is provided with an integrally formed second auxiliary connector 502, the other end of the second splicing body 501 is provided with an integrally formed first auxiliary connector 503, wherein one end of the second splicing body 501 is symmetrically provided with integrally formed butt joint blocks 504, the butt joint blocks 504 are located inside the butt joint groove 52, one side of the inner end of the second splicing body 501 is provided with a lead-in circular ring 505 connected through a screw, and one end of the lead-in circular ring 505 is located inside the stepped groove 53.
The inner end of the second splicing body 501 is equal to the first splicing body 5, a stepped groove 53 and an inner pressure groove 56 are formed in the first splicing body 5, then the first splicing body 5 is spliced with the second splicing body 501, the butt joint block 504 is inserted into the butt joint groove 52, the first main connecting body 51 is spliced with the first auxiliary connecting body 503, the first main connecting body 51 is matched with the first auxiliary connecting body 503 to carry out bolt connection on a first threaded hole 3201, meanwhile, the second main connecting body 502 is spliced with the first auxiliary connecting body 59, the second main connecting body 502 and the first auxiliary connecting body 59 can be in bolt connection with a tail threaded hole 61, the guide ring 505 is located inside the stepped groove 53, and the position of the meniscus lens 55 is fixed.
The tail seal body 6 has one end with a tail threaded hole 61 penetrating through the inner side, wherein the tail threaded hole 61 is screwed with the first auxiliary connector 59 and the second auxiliary connector 502, and a sealing plate 62 is arranged at one end of the tail seal body 6, wherein one end of the sealing plate 62 is fixed at one end of the tail seal body 6 by a rotating shaft.
The tail sealing body 6 fixes the second main connector 502 and the first auxiliary connector 59 by using the tail threaded hole 61, so that the first splicing body 5 and the second splicing body 501 are prevented from being separated.
The working principle is as follows: when the second biconcave lens 35 is rotated out in the case of light scattering, the first line separates the second fixed body 3202 from the first fixed body 3203, then the adjusting body 31 is rotated by the T-shaped linkage rod 42 while the U-shaped lead-in frame 4201 is rotated, so that the adjusting body 31 is completely rotated out by the U-shaped lead-in frame 4201, then the first fixed body 21 and the second fixed body 3202 are connected by snapping, the access block 41 slides on the T-shaped linkage rod 42, the score rod 44 is deformed by the lead-in slot 4202, so that the access block 45 is clamped inside the inner slot 4203, at this time, the position of the adjusting body 31 is limited, and the push plate 4204 is further pushed by the control rod 5205, so that the access block 45 is separated from the inner slot 4203.
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 (9)
1. The utility model provides a high-power optic fibre quartz scanning lens, includes the front end fixed body, has the quick fixed function of pegging graft's the body that holds, has the do function structure of rotation regulation function, has the butt joint structure of butt joint fixed function, has the first concatenation body and the afterbody seal of concatenation function, its characterized in that: the bearing body is fixed at one end of the front end fixing body, the acting structure is positioned at one end of the bearing body, the butt joint structure is fixed at one side of one end of the bearing body, the first splicing body is positioned at one end of the butt joint structure, the tail sealing body is positioned at one end of the first splicing body, one side of the inner end of the front end fixing body is provided with an end threaded hole, wherein,
the inner end of the front end fixing body penetrates through a threaded hole in the end part and is provided with a first built-in groove, an outer protection pad connected with glue is placed on one side of the inner end of the first built-in groove, a first double-concave lens is placed on one side of the outer protection pad and located inside the first built-in groove, and an inner protection pad connected with the glue is arranged at one end of the first double-concave lens.
2. The high power fiber quartz scanning lens according to claim 1, characterized in that: the bearing body one end one side sets up the first fixed body of screwed connection, and wherein the one end of bearing body sets up integrated into one piece's tip screw thread body, carry out the spiro union between tip screw thread body and the tip screw hole, wherein tip screw thread body one end sets up the stripper plate of screwed connection, the stripper plate is located the inside in first built-in groove, and wherein stripper plate one end contacts with interior protection pad.
3. The high power fiber quartz scanning lens according to claim 1, characterized in that: the acting structure comprises an adjusting body, a connecting body, a second built-in groove, a limiting ring and a second double-concave lens, wherein the adjusting body is located at one end of the bearing body, the connecting body is located at one end of the adjusting body, the second built-in groove is formed in one side of the inner end of the adjusting body, the limiting ring is placed on one side of the inner end of the second built-in groove, the limiting ring is fixed on the adjusting body through a screw, the limiting ring is U-shaped, and the second double-concave lens is clamped at the inner end of the limiting ring.
4. The high power fiber quartz scanning lens according to claim 1, characterized in that: the inner side of one end of the connecting body is provided with a first threaded hole in a penetrating mode, one side of one end of the connecting body is provided with a second fixing body connected through a screw, one side of the second fixing body is provided with a third fixing body connected through a buckle, and the third fixing body is fixed to one side of one end of the adjusting body through the screw.
5. The high power fiber quartz scanning lens according to claim 1, characterized in that: the butt joint structure comprises an access block, a T-shaped linkage column, a limiting disc, a branch rod and a guide block, wherein the access block is fixed at one end of a bearing body through screws, the T-shaped linkage column penetrates through the access block to be arranged, the limiting disc is fixed at one end of the T-shaped linkage column through screws, the branch rod is symmetrically fixed at two sides of the lower end of the access block through screws, a branch rod is arranged on the access block in an inclined octave mode, the guide block and the branch rod are of an integrally formed structure, the guide block is located at one end of the branch rod, and the guide block is spherical.
6. The high power fiber quartz scanning lens according to claim 5, characterized in that: the lower end of the T-shaped linkage rod is provided with a U-shaped leading-in frame in a penetrating mode, the U-shaped leading-in frame is fixed at one end of the adjusting body through screws, the middle end of the U-shaped leading-in frame is provided with an introducing groove, the inner end of the U-shaped leading-in frame penetrates through the introducing groove to be provided with an inner clamping groove, the diameter of the inner clamping groove is larger than the diameter of the groove of the introducing groove, pushing plates are placed on two sides of the inner end of the inner clamping groove, a control rod connected through a buckle is arranged on the middle side of one end of each pushing plate, and the control rod penetrates through the U-shaped leading-in frame to be arranged.
7. The high power fiber quartz scanning lens according to claim 1, characterized in that: first concatenation body one end sets up integrated into one piece's first main connector, and wherein butt joint groove is seted up to first concatenation body one end bilateral symmetry, the ladder groove is seted up to first concatenation body inner one side, and wherein L shape spacing ring has been placed to ladder groove inner one side, meniscus lens has been placed to L shape spacing ring inner one side, and wherein the inner indent has been seted up to first concatenation body inner opposite side, the position-locking ring has been placed to inner indent, and plano-convex lens has been placed to the inner of position-locking ring wherein, the first concatenation body other end sets up integrated into one piece's first auxiliary connector.
8. The high power fiber quartz scanning lens according to claim 7, characterized in that: the second concatenation body has been placed to first concatenation body one side, and wherein second concatenation body one end sets up integrated into one piece's second and assists the connector, the other end of second concatenation body sets up integrated into one piece's first connector of assisting, and wherein second concatenation body one end bilateral symmetry sets up integrated into one piece's butt joint piece, the butt joint piece is located the inside in butt joint groove, and wherein second concatenation body inner one side sets up the leading-in ring of screw connection, the one end of leading-in ring is located the inside in ladder groove.
9. The high power fiber quartz scanning lens according to claim 1, characterized in that: the tail sealing body is characterized in that a tail threaded hole is formed in the inner side of one end of the tail sealing body in a penetrating mode, the tail threaded hole is in threaded connection with a first auxiliary connecting body and a second auxiliary connecting body, a sealing plate is arranged at one end of the tail sealing body, and one end of the sealing plate is fixed to one end of the tail sealing body through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110909164.6A CN113671658B (en) | 2021-08-09 | 2021-08-09 | High-power optical fiber quartz scanning lens |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110909164.6A CN113671658B (en) | 2021-08-09 | 2021-08-09 | High-power optical fiber quartz scanning lens |
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| CN113671658A true CN113671658A (en) | 2021-11-19 |
| CN113671658B CN113671658B (en) | 2024-02-20 |
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| CN111061051A (en) * | 2020-01-15 | 2020-04-24 | 福建福光天瞳光学有限公司 | Short-focus high-resolution visual lens and working method thereof |
| CN210605160U (en) * | 2019-11-20 | 2020-05-22 | 深圳市微晶光学科技有限公司 | Optical fiber high-power scanning lens |
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2021
- 2021-08-09 CN CN202110909164.6A patent/CN113671658B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120038993A1 (en) * | 2010-08-13 | 2012-02-16 | Fujifilm Corporation | Lens barrel having an eccentricity adjusting mechanism |
| CN210605160U (en) * | 2019-11-20 | 2020-05-22 | 深圳市微晶光学科技有限公司 | Optical fiber high-power scanning lens |
| CN111061051A (en) * | 2020-01-15 | 2020-04-24 | 福建福光天瞳光学有限公司 | Short-focus high-resolution visual lens and working method thereof |
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