CN106569375A - Integrated lens structure - Google Patents
Integrated lens structure Download PDFInfo
- Publication number
- CN106569375A CN106569375A CN201610961257.2A CN201610961257A CN106569375A CN 106569375 A CN106569375 A CN 106569375A CN 201610961257 A CN201610961257 A CN 201610961257A CN 106569375 A CN106569375 A CN 106569375A
- Authority
- CN
- China
- Prior art keywords
- lens
- lens mount
- magnet
- structure according
- base
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
- G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
-
- 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
Abstract
The invention discloses an integrated lens structure. The structure comprises a pedestal, a lens seat, an optical filter, an optical filter switching apparatus, a lens and a lead wire arranged on the lens seat. The lens is installed on an upper end portion of the lens seat through a lens cap. The optical filter switching apparatus is arranged on a lower end portion of the lens seat. The optical filter is cooperated with the optical filter switching apparatus and is installed between the lens seat and a pedestal. The lower end portion of the lens seat is connected to the pedestal. The structure possesses advantages that the design is skillful; the structure is simple; and mounting and dismounting are convenient.
Description
Technical field
The invention belongs to photographic goods technical field, is related to a kind of lens technology, more particularly to a kind of integrated lens knot
Structure.
Background technology
With the development of imaging equipment, clearly it is imaged to have in day and night, needs that there are double optical filters
Switch filters different light in day and night.Daytime is mixed due to the infrared and individual light that collects to CCD, disturbs color
Reduction, video camera reflection object on a monitor just changes with what human eye was immediately seen, produces chromatic distortion, such as human eye
See green, au bleu is then become by video camera, gay colours is graying light.Double optical filters aim at CCD camera amendment colour cast,
Problem out of focus, promoting to capture affects that picture is out of focus, not colour cast, and infrared night vision is more fully apparent from, and solves infrared integrated machine, day and night schemes
As colour cast affects, can filter high light by picture color it is pure and beautiful it is softer, to reach human eye vision color consistent.Existing switching mirror
Mainly using camera lens, filter switch, lens mount composition, camera lens passes downwardly through the secret lens mount of screw thread and is connected head during assembling, camera lens
Regulate and fixed by glue or screw after focal length, finally complete the socket that filter switch injects lens mount to install.
Also there is shortcoming in above-mentioned structure：1. camera lens is threaded connection with lens mount, the processing to camera lens screw thread
Dimensional requirement is very high, and otherwise screw coordinates torsion not reach the scope of requirement；2. after client goes back filter switch purchase
Also need to load onto camera lens, in addition it is also necessary to focus；3. it is to be fixed the two with glue after this kind of knot camera lens is connected with lens mount, so
It is not easy to maintenance；4. the structure camera lens be assembled apart on lens mount with filter switch, in filter switch, camera lens bag
The risk of dust fall is increased in dress, transport, assembling process.
Chinese patent, application number：CN201410560605.6 discloses integral type day and night optical-filter switcher, including bottom
Seat, cover plate, coil, coil brace, rocking handle, magnet, pcb plates, electric wire, are provided with camera aperture in the middle part of cover plate, set in camera aperture
There is lens mount, it is characterised in that：The inner ring of the camera aperture forms diameter to center indentation to be prevented less than the annular of lens mount inner ring
Band is appeared, and the front end of cover plate and base is arranged with coil holder, and two symmetrical coil holders sink respectively to hull outside.This
Bright also have a complex structure, the problems such as dismounting is inconvenient.
The content of the invention
Present invention aims to the deficiency of existing pick-up lens, there is provided one kind possesses smart structural design, structure
The integrated lens structure of simple and easy accessibility.
To achieve these goals, present invention employs technical scheme below：
A kind of integrated lens structure, including base, lens mount, optical filter, switching device of optical fiber and eyeglass, and it is located at mirror
Lead on headstock.Eyeglass is arranged on lens mount upper end by camera lens cap, and switching device of optical fiber is located at the lower end of lens mount
In portion, optical filter coordinates switching device of optical fiber to be arranged between lens mount and base, and the bottom of lens mount is also connected with base.
Further, described switching device of optical fiber includes magnetic inductive block, magnet and balancing point, and is located on magnetic inductive block
Coil, magnet is connected respectively with magnetic inductive block and balancing point.
Further, described magnetic inductive block is provided with clip slot to be provided with two jig arm between jig arm front end, and magnet bottom sets
On clip slot, coil coordinates with jig arm to be installed, and magnet is provided with installing hole, and is arranged on turning for lens mount lower end by installing hole
On axle.
Further, described magnet upper end is cylinder, and the cross section of magnet lower end is triangle or polygon, is put
Pin is provided with and coordinates the mating holes installed with magnet lower end.
Further, cover plate is additionally provided between described lens mount and base, cover plate is provided with open-work.
Further, described cover plate is provided with fixture block and is installed by the Quick Release form of buckle with the button block of lens mount.
Further, the lower end of described lens mount is provided with gripper shoe and limiting plate, and spacing block set is additionally provided with cover plate,
For limiting the motion of pulling-on piece.
Further, described base is circular tube structure, and base bottom connects installing frame.
Further, the bottom of described lens mount is connected with base by thread.
Further, described eyeglass is aspherical lens made by resin material.
Beneficial effects of the present invention：
The present invention using camera lens and switching device of optical fiber by being fitted together, it is to avoid occurred in transport, assembled camera lens
During device interior fall into dust, can effectively reduce impact of the dust to equipment.Eyeglass adopts resin aspherical lens
The aberration of eyeglass is reduced, possesses apparent regarding thing, compared with glass lens low cost, production efficiency is high, and resistance to impact is strong and saturating
The good benefit of photosensitiveness；Simultaneously the product hermeticity of the present invention is good, can be prevented effectively from the bad of light leak；Due to simple structure it is more square
Just user's dismounting.The present invention gathers around the advantage of smart structural design, simple structure and easy accessibility.
Description of the drawings
Accompanying drawing 1 is the integrated lens structural decomposition diagram of embodiment；
Accompanying drawing 2 is the switching device of optical fiber structure assembling schematic diagram of embodiment；
Accompanying drawing 3 is the lens mount structural representation of embodiment；
Accompanying drawing 4 is the covering plate structure schematic diagram of embodiment；
Accompanying drawing 5 is the magnet arrangement schematic diagram of embodiment 1.
Identify in figure：1- bases, 2- cover plates, 3- optical filters, 4- lens mounts, 5- eyeglasses, 6- camera lens caps, 7- magnetic inductive blocks, 8-
Coil, 9- magnet, 10- balancing points, 11- installing frames, 20- fixture blocks, 21- spacing block sets, 22- open-works, 40- limiting plates, 41- are supported
Plate, 42- button blocks, 43- rotating shafts, 91- magnet lower end, 92- magnet upper end, 93- installing holes.
Specific embodiment
With reference to the accompanying drawings, it is described in further detail to the specific embodiment of the present invention.
Embodiment 1：
As Figure 1-5, a kind of integrated lens structure, including base 1, lens mount 4, optical filter 3, switching device of optical fiber and
Eyeglass 5, and the lead being located on lens mount 4, is characterized in that：Described eyeglass 5 is arranged on lens mount 4 by camera lens cap 6
End, switching device of optical fiber is located on the bottom of lens mount 4, and optical filter 3 coordinates switching device of optical fiber to be arranged on camera lens
Between seat 4 and base 1, the bottom of lens mount 4 is also connected with base 1.
Further, described switching device of optical fiber includes magnetic inductive block 7, magnet 9 and balancing point 10, and is located at magnetic inductive block
Coil 8 on 7, magnet 9 is connected respectively with magnetic inductive block 7 and balancing point 10.
Further, described magnetic inductive block 7 is provided with clip slot, magnet upper end to be provided with two jig arm between jig arm front end
91 are located on clip slot, and coil 8 coordinates with jig arm to be installed, and magnet 9 is provided with installing hole 93, and is arranged on camera lens by installing hole 93
In the rotating shaft 43 of 4 lower ends of seat.
Further, described magnet upper end 92 is cylinder, and the cross section of magnet lower end 91 is rectangle shape, balancing point 10
It is provided with and coordinates the mating holes installed with magnet lower end 91.
Further, cover plate 2 is additionally provided between described lens mount 4 and base 1, cover plate 2 is provided with open-work 22.
Further, described cover plate 2 is provided with fixture block 20 is pacified with the button block 42 of lens mount 4 by the Quick Release form of buckle
Dress.
Further, the lower end of described lens mount 4 is provided with gripper shoe 41 and limiting plate 40, and limit is additionally provided with cover plate 2
Position projection 21, for limiting the motion of pulling-on piece.
Further, described base 1 is circular tube structure, and the bottom of base 1 connects installing frame 11.
Further, the bottom of described lens mount 4 is threaded connection with base 1.
Further, described eyeglass 5 is aspherical lens made by resin material.
Embodiment 2：
As Figure 1-4, a kind of integrated lens structure, including base 1, lens mount 4, optical filter 3, switching device of optical fiber and
Eyeglass 5, and the lead being located on lens mount 4, is characterized in that：Described eyeglass 5 is arranged on lens mount 4 by camera lens cap 6
End, switching device of optical fiber is located on the bottom of lens mount 4, and optical filter 3 coordinates switching device of optical fiber to be arranged on camera lens
Between seat 4 and base 1, the bottom of lens mount 4 is also connected with base 1.
Further, described switching device of optical fiber includes magnetic inductive block 7, magnet 9 and balancing point 10, and is located at magnetic inductive block
Coil 8 on 7, magnet 9 is connected respectively with magnetic inductive block 7 and balancing point 10.
Further, described magnetic inductive block 7 is provided with clip slot, magnet upper end to be provided with two jig arm between jig arm front end
91 are located on clip slot, and coil 8 coordinates with jig arm to be installed, and magnet 9 is provided with installing hole 93, and is arranged on camera lens by installing hole 93
In the rotating shaft 43 of 4 lower ends of seat.
Further, described magnet upper end 92 is cylinder, and the cross section of magnet lower end 91 is triangle, balancing point 10
It is provided with and coordinates the mating holes installed with magnet lower end 91.
Further, cover plate 2 is additionally provided between described lens mount 4 and base 1, cover plate 2 is provided with open-work 22.
Further, described cover plate 2 is provided with fixture block 20 is pacified with the button block 42 of lens mount 4 by the Quick Release form of buckle
Dress.
Further, the lower end of described lens mount 4 is provided with gripper shoe 41 and limiting plate 40, and limit is additionally provided with cover plate 2
Position projection 21, for limiting the motion of pulling-on piece.
Further, described base 1 is circular tube structure, and the bottom of base 1 connects installing frame 11.
Further, the bottom of described lens mount 4 is threaded connection with base 1.
Further, described eyeglass 5 is aspherical lens made by resin material.
Embodiment 3：
As Figure 1-4, a kind of integrated lens structure, including base 1, lens mount 4, optical filter 3, switching device of optical fiber and
Eyeglass 5, and the lead being located on lens mount 4, is characterized in that：Described eyeglass 5 is arranged on lens mount 4 by camera lens cap 6
End, switching device of optical fiber is located on the bottom of lens mount 4, and optical filter 3 coordinates switching device of optical fiber to be arranged on camera lens
Between seat 4 and base 1, the bottom of lens mount 4 is also connected with base 1.
Further, described switching device of optical fiber includes magnetic inductive block 7, magnet 9 and balancing point 10, and is located at magnetic inductive block
Coil 8 on 7, magnet 9 is connected respectively with magnetic inductive block 7 and balancing point 10.
Further, described magnetic inductive block 7 is provided with clip slot, magnet upper end to be provided with two jig arm between jig arm front end
91 are located on clip slot, and coil 8 coordinates with jig arm to be installed, and magnet 9 is provided with installing hole 93, and is arranged on camera lens by installing hole 93
In the rotating shaft 43 of 4 lower ends of seat.
Further, described magnet upper end 92 is cylinder, and the cross section of magnet lower end 91 is hexagon, balancing point 10
It is provided with and coordinates the mating holes installed with magnet lower end 91.
Further, cover plate 2 is additionally provided between described lens mount 4 and base 1, cover plate 2 is provided with open-work 22.
Further, described cover plate 2 is provided with fixture block 20 is pacified with the button block 42 of lens mount 4 by the Quick Release form of buckle
Dress.
Further, the lower end of described lens mount 4 is provided with gripper shoe 41 and limiting plate 40, and limit is additionally provided with cover plate 2
Position projection 21, for limiting the motion of pulling-on piece.
Further, described base 1 is circular tube structure, and the bottom of base 1 connects installing frame 11.
Further, the bottom of described lens mount 4 is threaded connection with base 1.
Further, described eyeglass 5 is aspherical lens made by resin material.
Beneficial effects of the present invention：
The present invention using camera lens and switching device of optical fiber by being fitted together, it is to avoid occurred in transport, assembled camera lens
During device interior fall into dust, can effectively reduce impact of the dust to equipment.Eyeglass adopts resin aspherical lens
The aberration of eyeglass is reduced, possesses apparent regarding thing, compared with glass lens low cost, production efficiency is high, and resistance to impact is strong and saturating
The good benefit of photosensitiveness；Simultaneously the product hermeticity of the present invention is good, can be prevented effectively from the bad of light leak；Due to simple structure it is more square
Just user's dismounting.The present invention gathers around the advantage of smart structural design, simple structure and easy accessibility.
Embodiment described above, simply more preferably concrete mode of the invention, those skilled in the art are in the present invention
The usual variations and alternatives carried out in the range of technical scheme all should be comprising within the scope of the present invention.
Claims (10)
1. a kind of integrated lens structure, including base（1）, lens mount（4）, optical filter（3）, switching device of optical fiber and eyeglass
（5）, and it is located at lens mount（4）On lead, it is characterized in that：Described eyeglass（5）By camera lens cap（6）Installed in lens mount
（4）Upper end, switching device of optical fiber is located at lens mount（4）Bottom on, optical filter（3）Coordinate switching device of optical fiber peace
It is mounted in lens mount（4）With base（1）Between, lens mount（4）Bottom be also connected with base（1）.
2. integrated lens structure according to claim 1, is characterized in that：Described switching device of optical fiber includes magnetic conduction
Block（7）, magnet（9）And balancing point（10）, and it is located at magnetic inductive block（7）On coil（8）, magnet（9）Respectively with magnetic inductive block（7）With
Balancing point（10）Connection.
3. integrated lens structure according to claim 2, is characterized in that：Described magnetic inductive block（7）To be provided with two folders
Arm, is provided with clip slot, magnet upper end between jig arm front end（91）It is located on clip slot, coil（8）Coordinate with jig arm and install, magnet（9）
It is provided with installing hole（93）, and by installing hole（93）Installed in lens mount（4）The rotating shaft of lower end（43）On.
4. integrated lens structure according to claim 2, is characterized in that：Described magnet upper end（92）For cylinder,
Magnet lower end（91）Cross section be triangle or polygon, balancing point（10）It is provided with and magnet lower end（91）Coordinate the cooperation installed
Hole.
5. integrated lens structure according to claim 1, is characterized in that：Described lens mount（4）With base（1）Between
It is additionally provided with cover plate（2）, cover plate（2）It is provided with open-work（22）.
6. integrated lens structure according to claim 5, is characterized in that：Described cover plate（2）It is provided with fixture block（20）With
Lens mount（4）Button block（42）Installed by the Quick Release form of buckle.
7. the integrated lens structure according to claim 1 or 5 or 6 any one, is characterized in that：Described lens mount（4）
Lower end be provided with gripper shoe（41）And limiting plate（40）, cover plate（2）On be additionally provided with spacing block set（21）, for limiting the fortune of pulling-on piece
It is dynamic.
8. integrated lens structure according to claim 1, is characterized in that：Described base（1）For circular tube structure, base
（1）Bottom connects installing frame（11）.
9. integrated lens structure according to claim 1, is characterized in that：Described lens mount（4）Bottom and bottom
Seat（1）It is threaded connection.
10. integrated lens structure according to claim 1, is characterized in that：Described eyeglass（5）It is made up of resin material
Aspherical lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961257.2A CN106569375A (en) | 2016-11-04 | 2016-11-04 | Integrated lens structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961257.2A CN106569375A (en) | 2016-11-04 | 2016-11-04 | Integrated lens structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106569375A true CN106569375A (en) | 2017-04-19 |
Family
ID=58535861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610961257.2A Pending CN106569375A (en) | 2016-11-04 | 2016-11-04 | Integrated lens structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106569375A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752863A (en) * | 2017-11-08 | 2019-05-14 | 日本电产三协株式会社 | Optical unit with shake correcting function |
| TWI737075B (en) * | 2019-12-12 | 2021-08-21 | 晶睿通訊股份有限公司 | Camera front cover and camera therewith |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203350591U (en) * | 2013-05-28 | 2013-12-18 | 李道红 | Movable optical filter switching device |
| CN203535362U (en) * | 2013-09-30 | 2014-04-09 | 吴国富 | Lens holder and video camera device |
| CN105527684A (en) * | 2014-10-21 | 2016-04-27 | 湖北省满华光电科技有限公司 | Integrated day and night optical filter switch |
| CN205301681U (en) * | 2016-01-12 | 2016-06-08 | 中山联合光电科技股份有限公司 | Vehicle -mounted lens |
-
2016
- 2016-11-04 CN CN201610961257.2A patent/CN106569375A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203350591U (en) * | 2013-05-28 | 2013-12-18 | 李道红 | Movable optical filter switching device |
| CN203535362U (en) * | 2013-09-30 | 2014-04-09 | 吴国富 | Lens holder and video camera device |
| CN105527684A (en) * | 2014-10-21 | 2016-04-27 | 湖北省满华光电科技有限公司 | Integrated day and night optical filter switch |
| CN205301681U (en) * | 2016-01-12 | 2016-06-08 | 中山联合光电科技股份有限公司 | Vehicle -mounted lens |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752863A (en) * | 2017-11-08 | 2019-05-14 | 日本电产三协株式会社 | Optical unit with shake correcting function |
| TWI737075B (en) * | 2019-12-12 | 2021-08-21 | 晶睿通訊股份有限公司 | Camera front cover and camera therewith |
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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 | ||
| CB02 | Change of applicant information |
Address after: 237000 Anhui Province, Lu'an City Economic Development Zone Applicant after: Anhui Qi League Photoelectric Technology Co., Ltd. Address before: 237000 Anhui Province, Lu'an City Economic Development Zone Applicant before: Lu'an League Optoelectronics Technology Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
|
| RJ01 | Rejection of invention patent application after publication |