CN108776378A - Optical lens - Google Patents
Optical lens Download PDFInfo
- Publication number
- CN108776378A CN108776378A CN201810664118.2A CN201810664118A CN108776378A CN 108776378 A CN108776378 A CN 108776378A CN 201810664118 A CN201810664118 A CN 201810664118A CN 108776378 A CN108776378 A CN 108776378A
- Authority
- CN
- China
- Prior art keywords
- snap ring
- placing box
- lens bodies
- sliding slot
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
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
- G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
Abstract
The invention discloses a kind of optical lens, including ontology, the ontology includes lens bodies and pedestal, it is provided with arc-shaped slot on the lens bodies outer surface, the pedestal is located at the bottom left of the lens bodies, it is installed with bottom plate and placing box on the right side of the pedestal, at the top of the bottom plate the first mounting groove is formed between the placing box bottom, the bottom base plate surface is provided with the first positioning column, the placing box is located at the top of the bottom plate, first rotary electric machine is installed inside the placing box, the placing box top surface is equipped with mounting base, the output end of first rotary electric machine is fixedly connected with the bottom of the mounting base, the mounting base top side detachable is connected with rotation axis, it is installed with the loading plate extended to the right at the top of the rotation axis；Apparatus of the present invention overall structure is simple, easy to operate, can fast implement the disassembly and installation operation of lens bodies, be convenient for the shooting operation of lens bodies, increase the service life of lens bodies, be suitble to promote the use of.
Description
Technical field
The invention belongs to optical lens technical field, specially a kind of optical lens.
Background technology
Optical lens is essential component in NI Vision Builder for Automated Inspection, directly affects the quality of image quality, influences to calculate
The realization of method and effect.Optical lens is from can be divided into short-focus lens, middle zoom lens, telephoto lens on focal length；From visual field size point
There are wide-angle, standard, long shot；Dividing in structure has fixed aperture tight shot, manual iris tight shot, auto iris fixed-focus
Camera lens, manual zoom camera lens, automatic zoom camera lens, auto iris motorized zoom lens, electronic Tri-Chargable lens etc..Optics industry
Camera lens is widely used in the high object detection and localization of reflectance, such as：Metal, glass, film, chip etc., existing optical lens
It is more after mounting to be moved left and right, be rotated and angle of inclination is adjusted, seriously affect the performance of optical lens.
Invention content
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of optical lens.
In order to solve the above technical problem, the present invention provides the following technical solutions：
A kind of optical lens of the present invention, including ontology, the ontology include lens bodies and pedestal, the lens bodies appearance
Arc-shaped slot is provided on face, the pedestal is located at the bottom left of the lens bodies, is installed on the right side of the pedestal
Bottom plate and placing box form the first mounting groove, the bottom base plate surface between the bottom plate top and the placing box bottom
It is provided with the first positioning column, the placing box is located at the top of the bottom plate, and the first rotation electricity is equipped with inside the placing box
Machine, the placing box top surface are equipped with mounting base, the bottom of the output end and the mounting base of first rotary electric machine
It is fixedly connected, the mounting base top side detachable is connected with rotation axis, is installed at the top of the rotation axis and to extend to the right
Loading plate, the loading plate top surface right side are installed with connecting plate, and the connecting plate top surface is provided with sliding slot, institute
Stating left and right in sliding slot and being extended has threaded drive rod, the loading plate top surface to be fixedly installed on the left of the connecting plate
Second rotary electric machine, be provided at the top of the connecting plate can side-to-side movement load carrier, the load carrier includes trapezoid seat,
The trapezoid seat bottom is installed with sliding block, and the sliding block is located in the sliding slot and is slidably connected with the sliding slot,
Left and right is provided through threaded hole in the sliding block, the threaded hole passed through for the threaded drive rod and with the screw drive
Bar screw-thread fit connects, and the first installation sleeve, the first installation sleeve internal activity are installed at the top of the trapezoid seat
It is connected with first rotating shaft, the top of the first rotating shaft rear and front end is installed with column, two column tops
Between be installed with placement plate, placement rack is installed at the top of the placement plate, is provided with bindiny mechanism at the top of the placement rack, institute
It includes the second installation sleeve to state bindiny mechanism, and the second installation sleeve internal activity is connected with the second shaft, described second turn
Left snap ring and right snap ring be installed on axis, the left snap ring and the right snap ring to the arc on the lens bodies
Card slot is clamped, and is fixedly installed first company's block on the right side of the placing box, the bottom plate top surface is fixedly installed snap ring, described
Hanging rod is rotatably provided with by axis pin on first company's block, the one end of the hanging rod far from first company block be provided with it is described
The hook that snap ring dismounting is connected.
As a preferred technical solution of the present invention, second installation sleeve bottom is fixed at the top of the placement rack
Connection；It is in half that the left snap ring and the right equal adhesion of snap ring inner wall surface, which have protection pad, the left snap ring and the right snap ring,
Round, the left snap ring and the right snap ring cooperation just form a full circle；The left snap ring bottom and the right snap ring
Resetting spring is removably connected between bottom, the resetting spring draws to apply to the left snap ring and the right snap ring
Power.
As a preferred technical solution of the present invention, the threaded drive rod right end and the sliding slot right end wall are rotatable
It is connected, the threaded drive rod left end is fixed through the sliding slot left end wall and with the output end of second rotary electric machine
Connection, the threaded drive rod are rotatably connected with the sliding slot left end wall.
As a preferred technical solution of the present invention, screw-thread fit is connected with fixing bolt, the ladder in the bottom plate
Shape seat front end face and rear end face are in " convex " shape.
As a preferred technical solution of the present invention, the rotation axis is fixedly connected with the loading plate by screw,
The first installation sleeve side end surface screw-thread fit is connected with caging bolt.
The beneficial effects of the invention are as follows：
1. the present invention is by the first rotary electric machine and rotation axis, so that lens bodies can be rotated when in use；It is logical
Setting connecting plate is crossed, sliding slot is set inside connecting plate, threaded drive rod is installed in sliding slot, threaded drive rod passes through the second rotation electricity
Machine drives, so that lens bodies can be moved left and right when in use, convenient for adjusting lens bodies and object to be shot
The distance between；By the way that the first installation sleeve and first rotating shaft, the first installation sleeve side end surface screw-thread fit connection limit is arranged
Position bolt, so that lens bodies can carry out the adjusting at angle of inclination when in use；
2. by the way that bindiny mechanism is arranged, bindiny mechanism passes through the arc-shaped slot on left snap ring and right snap ring and lens bodies thereon
Clamping, so that lens bodies are easy for assemble or unload quick, and left snap ring has protection pad with the right equal adhesion of snap ring inner wall, to camera lens
Main body protecting effect is good, extends the service life of lens bodies；Determined by being provided with the first mounting groove and first on pedestal
Position column connect convenient for pedestal is carried out different angle with extraneous holder, and passes through the detachable mating connection energy of snap ring and hook
It is fallen when pedestal enough being prevented to be disconnected with extraneous holder, so that pedestal connect more safety and stability with extraneous holder；
3. apparatus of the present invention overall structure is simple, easy to operate, the disassembly and installation behaviour of lens bodies can be fast implemented
Make, is convenient for the shooting operation of lens bodies, increases the service life of lens bodies, be suitble to promote the use of.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the load carrier structural schematic diagram of the present invention；
Fig. 3 is the lens bodies structural schematic diagram of the present invention；
Fig. 4 is bindiny mechanism's structural schematic diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, a kind of optical lens of the invention, including ontology 1, the ontology 1 include lens bodies 2 and base
Seat 3, arc-shaped slot 28 is provided on 2 outer surface of the lens bodies, and the pedestal 3 is located at a bottom left side for the lens bodies 2
Side, 3 right side of the pedestal are installed with bottom plate 4 and placing box 5, shape between 4 top of the bottom plate and 5 bottom of the placing box
At the first mounting groove 6,4 bottom surface of the bottom plate is provided with the first positioning column 7, and the placing box 5 is located at the upper of the bottom plate 4
It is square, first rotary electric machine 9 is installed inside the placing box 5,5 top surface of the placing box is equipped with mounting base 10, described
The output end of first rotary electric machine 9 is fixedly connected with the bottom of the mounting base 10, the connection of 10 top side detachable of the mounting base
There are rotation axis 11,11 top of the rotation axis to be installed with the loading plate 12 extended to the right, 12 top surface of the loading plate
Right side is installed with connecting plate 14, and 14 top surface of the connecting plate is provided with sliding slot 15, and left and right extends in the sliding slot 15
It is provided with threaded drive rod 16,12 top surface of the loading plate is fixedly installed the second rotation electricity in 14 left side of the connecting plate
Machine 13, the top of the connecting plate 14 be provided with can side-to-side movement load carrier 17, the load carrier 17 includes trapezoid seat 19,
19 bottom of the trapezoid seat is installed with sliding block 20, and the sliding block 20 is located in the sliding slot 15 and is slided with the sliding slot 15
It is connected, left and right is provided through threaded hole 21 in the sliding block 20, and the threaded hole 21 is worn for the threaded drive rod 16
It crosses and is connect with 16 screw-thread fit of the threaded drive rod, 19 top of the trapezoid seat is installed with the first installation sleeve 22,
First installation sleeve, 22 internal activity is connected with first rotating shaft 23, and the top of 23 rear and front end of the first rotating shaft is fixed
Column 25 is installed, placement plate 26 is installed between two 25 tops of the column, 26 top of the placement plate is equipped with
Placement rack 27,27 top of the placement rack are provided with bindiny mechanism 18, and the bindiny mechanism 18 includes the second installation sleeve 29, institute
It states 29 internal activity of the second installation sleeve and is connected with the second shaft 30, left snap ring 31 and right card are installed in second shaft 30
Ring 32, the left snap ring 31 and the right snap ring 32 are described to be clamped with the arc-shaped slot 28 on the lens bodies 2
5 right side of placing box is fixedly installed first company's block 43, and 4 top surface of the bottom plate is fixedly installed snap ring 41, and described first connects
Hanging rod 42 is rotatably provided with by axis pin 44 on block 43, the one end of the hanging rod 42 far from first company block 43 be provided with
The hook that the snap ring 41 is detachably connected.
Wherein, 29 bottom of the second installation sleeve is fixedly connected with 27 top of the placement rack；31 He of left snap ring
The equal adhesion of 32 inner wall surface of right snap ring has protection pad 33,32 equal semicircular in shape shape of the left snap ring 31 and the right snap ring, institute
It states left snap ring 31 and the right snap ring 32 cooperation just forms a full circle；31 bottom of left snap ring and 32 bottom of right snap ring
It is removably connected with resetting spring 34 between portion, the resetting spring 34 is applying the left snap ring 31 and the right snap ring 32
Add pulling force, so that the left snap ring 31 and the right snap ring 32 block with the arc-shaped slot 28 on the lens bodies 2
It connects.
Wherein, 16 right end of the threaded drive rod is rotatably connected with 15 right end wall of the sliding slot, and the screw thread drives
16 left end of lever is through 15 left end wall of the sliding slot and is fixedly connected with the output end of second rotary electric machine 13, the screw thread
Drive rod 16 is rotatably connected with 15 left end wall of the sliding slot.
Wherein, screw-thread fit is connected with fixing bolt 8 in the bottom plate 4, and 19 front end face of the trapezoid seat and rear end face are equal
In " convex " shape, it is convenient for the pedestal 3 being fixed by the fixing bolt 8 and the first mounting groove 6, passes through described first
Positioning column 7 is convenient to position the bottom plate 4.
Wherein, the rotation axis 11 is fixedly connected with the loading plate 12 by screw 121, first installation sleeve 22
Side end surface screw-thread fit is connected with caging bolt 24, and the lens bodies 2 pass through the caging bolt after adjusting angle of inclination
24 are fixed.
Apparatus of the present invention are in use, first by first mounting groove 6 or first positioning column 7 by the ontology
1 is mounted on extraneous holder, then by the left snap ring 31 in the bindiny mechanism 18 and the right snap ring 32 by institute
Lens bodies 2 are stated to be fixed, when need to adjust the lens bodies 2 on the ontology 1 towards when, start described first
Rotary electric machine 9 works, and the work of the first rotary electric machine 9 provides mounting base 10 described in power drive and rotates, the mounting base 10
Rotation drives the rotation axis 11 to rotate, and the rotation of the rotation axis 11 drives the rotation of the loading plate 12, the loading plate 12
Rotation so that change the directions of the lens bodies 2, when need to adjust between the lens bodies 2 and object to be shot away from
From when, start the work of the second rotary electric machine 13, second rotary electric machine 13 work provides threaded drive rod described in power drive
16 rotations, the rotation of the threaded drive rod 16 drive the sliding block 20 to be slided in the sliding slot 15,20 slip band of the sliding block
The dynamic lens bodies 2 slide, and then can adjust the distance between the lens bodies 2 and shooting object, in addition it can
It is elastic by controlling the caging bolt 24, so as to adjust the angle of inclination of the placement rack 27, so as to adjust the camera lens master
The angle of inclination of body 2 is fixed after the angle of inclination of the lens bodies 2 has adjusted by the caging bolt 24.
The beneficial effects of the invention are as follows：
1. the present invention is by the first rotary electric machine and rotation axis, so that lens bodies can be rotated when in use；It is logical
Setting connecting plate is crossed, sliding slot is set inside connecting plate, threaded drive rod is installed in sliding slot, threaded drive rod passes through the second rotation electricity
Machine drives, so that lens bodies can be moved left and right when in use, convenient for adjusting lens bodies and object to be shot
The distance between；By the way that the first installation sleeve and first rotating shaft, the first installation sleeve side end surface screw-thread fit connection limit is arranged
Position bolt, so that lens bodies can carry out the adjusting at angle of inclination when in use；
2. by the way that bindiny mechanism is arranged, bindiny mechanism passes through the arc-shaped slot on left snap ring and right snap ring and lens bodies thereon
Clamping, so that lens bodies are easy for assemble or unload quick, and left snap ring has protection pad with the right equal adhesion of snap ring inner wall, to camera lens
Main body protecting effect is good, extends the service life of lens bodies；Determined by being provided with the first mounting groove and first on pedestal
Position column connect convenient for pedestal is carried out different angle with extraneous holder, and passes through the detachable mating connection energy of snap ring and hook
It is fallen when pedestal enough being prevented to be disconnected with extraneous holder, so that pedestal connect more safety and stability with extraneous holder；
3. apparatus of the present invention overall structure is simple, easy to operate, the disassembly and installation behaviour of lens bodies can be fast implemented
Make, is convenient for the shooting operation of lens bodies, increases the service life of lens bodies, be suitble to promote the use of.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (5)
1. a kind of optical lens, including ontology, which is characterized in that the ontology includes lens bodies and pedestal, the camera lens master
Arc-shaped slot is provided on external surface, the pedestal is located at the bottom left of the lens bodies, is fixed on the right side of the pedestal
Bottom plate and placing box are installed, the first mounting groove, the bottom plate bottom are formed between the placing box bottom at the top of the bottom plate
Portion surface is provided with the first positioning column, and the placing box is located at the top of the bottom plate, first is equipped with inside the placing box
Rotary electric machine, the placing box top surface are equipped with mounting base, output end and the mounting base of first rotary electric machine
Bottom be fixedly connected, the mounting base top side detachable is connected with rotation axis, is installed with to the right at the top of the rotation axis
The loading plate of extension, the loading plate top surface right side are installed with connecting plate, and the connecting plate top surface is provided with
Sliding slot, left and right, which is extended, in the sliding slot threaded drive rod, and the loading plate top surface is solid on the left of the connecting plate
Surely be provided with the second rotary electric machine, be provided at the top of the connecting plate can side-to-side movement load carrier, the load carrier packet
Trapezoid seat is included, the trapezoid seat bottom is installed with sliding block, and the sliding block is located in the sliding slot and is slided with the sliding slot
Be connected, left and right is provided through threaded hole in the sliding block, the threaded hole passed through for the threaded drive rod and with institute
The connection of threaded drive rod screw-thread fit is stated, the first installation sleeve, first installation set are installed at the top of the trapezoid seat
Cylinder internal activity is connected with first rotating shaft, and the top of the first rotating shaft rear and front end is installed with column, described in two
It is installed with placement plate between at the top of column, placement rack is installed at the top of the placement plate, is provided at the top of the placement rack
Bindiny mechanism, the bindiny mechanism include the second installation sleeve, and the second installation sleeve internal activity is connected with the second shaft,
Left snap ring and right snap ring be installed in second shaft, the left snap ring and the right snap ring to on the lens bodies
Arc-shaped slot clamping, be fixedly installed first company's block, the bottom plate top surface fixed setting on the right side of the placing box
There is a snap ring, hanging rod, one end that the hanging rod connects block far from described first are rotatably provided with by axis pin on first company block
It is provided with the hook being connected with snap ring dismounting.
2. a kind of optical lens according to claim 1, which is characterized in that put with described second installation sleeve bottom
It sets and is fixedly connected at the top of seat；The left snap ring and the right equal adhesion of snap ring inner wall surface have a protection pad, the left snap ring and described
The right equal semicircular in shape shape of snap ring, the left snap ring and the right snap ring cooperation just form a full circle；The left snap ring bottom
Resetting spring is removably connected between the right snap ring bottom, the resetting spring is to the left snap ring and the right side
Snap ring applies pulling force.
3. a kind of optical lens according to claim 1, which is characterized in that the threaded drive rod right end and the sliding slot
Right end wall is rotatably connected, the threaded drive rod left end through the sliding slot left end wall and with second rotary electric machine
Output end be fixedly connected, the threaded drive rod is rotatably connected with the sliding slot left end wall.
4. a kind of optical lens according to claim 1, which is characterized in that screw-thread fit is connected with fixation in the bottom plate
Bolt, the trapezoid seat front end face and rear end face are in " convex " shape.
5. a kind of optical lens according to claim 1, which is characterized in that the rotation axis passes through spiral shell with the loading plate
Nail is fixedly connected, and the first installation sleeve side end surface screw-thread fit is connected with caging bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810664118.2A CN108776378A (en) | 2018-06-25 | 2018-06-25 | Optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810664118.2A CN108776378A (en) | 2018-06-25 | 2018-06-25 | Optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108776378A true CN108776378A (en) | 2018-11-09 |
Family
ID=64026335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810664118.2A Withdrawn CN108776378A (en) | 2018-06-25 | 2018-06-25 | Optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108776378A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884059A (en) * | 2019-03-19 | 2019-06-14 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of traditional Chinese medicine quality slice detection enlarging instrument |
| CN111924300A (en) * | 2020-09-07 | 2020-11-13 | 深圳市德鸿视觉技术有限公司 | Bilateral telecentric lens |
-
2018
- 2018-06-25 CN CN201810664118.2A patent/CN108776378A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884059A (en) * | 2019-03-19 | 2019-06-14 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of traditional Chinese medicine quality slice detection enlarging instrument |
| CN111924300A (en) * | 2020-09-07 | 2020-11-13 | 深圳市德鸿视觉技术有限公司 | Bilateral telecentric lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181109 |
|
| WW01 | Invention patent application withdrawn after publication |