CN108802955A - A kind of lens bellows regulating mechanism - Google Patents
A kind of lens bellows regulating mechanism Download PDFInfo
- Publication number
- CN108802955A CN108802955A CN201810528967.5A CN201810528967A CN108802955A CN 108802955 A CN108802955 A CN 108802955A CN 201810528967 A CN201810528967 A CN 201810528967A CN 108802955 A CN108802955 A CN 108802955A
- Authority
- CN
- China
- Prior art keywords
- lens
- bellows
- mounting plate
- regulating mechanism
- installation set
- 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- Withdrawn
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a kind of lens bellows regulating mechanisms, the lens bellows regulating mechanism includes mounting plate, bellows and fixed frame, the side of the mounting plate is provided with the first installation set outstanding, the side of the fixed frame is provided with the second installation set, one end of the bellows is mounted in the first installation set, the other end of the bellows is mounted in the second installation set, and the other side of the mounting plate is provided with lens.The lens bellows regulating mechanism of the present invention is used to adjust the horizontal position of lens, can be moved horizontally, easy to use.
Description
Technical field
The present invention relates to a kind of lens bellows regulating mechanisms.
Background technology
Optical component can be used in some optical devices or mechanism, including lens etc., these lens are when in use
It generally requires to be moved horizontally, adjusted its horizontal position, therefore to consider corresponding regulating device.
Invention content
The invention mainly solves the technical problem of providing a kind of lens bellows regulating mechanism, which is adjusted
Mechanism is used to adjust the horizontal position of lens.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of lens bellows regulating mechanism is provided,
It includes mounting plate, bellows and fixed frame, and the side of the mounting plate is provided with the first installation set outstanding, the fixed frame
Side be provided with the second installation set, one end of the bellows is mounted in the first installation set, the other end of the bellows
In the second installation set, the other side of the mounting plate is provided with lens.
In a preferred embodiment of the present invention, the other side of the mounting plate is provided with annular ring, the lens setting
In annular ring.
In a preferred embodiment of the present invention, the other side of the mounting plate is provided with mandril, one end of the mandril
It is vertically fixed on mounting plate.
In a preferred embodiment of the present invention, it is provided with installation through-hole on fixed frame.
The beneficial effects of the invention are as follows：The lens bellows regulating mechanism of the present invention is used to adjust the horizontal position of lens,
It can be moved horizontally, it is easy to use.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structural schematic diagram of the lens bellows regulating mechanism of the present invention.
The label of each component is as follows in attached drawing：1, mounting plate, 2, annular ring, 3, lens, 4, mandril, the 5, first installation set,
6, bellows, 7, fixed frame, the 8, second installation set, 9, installation through-hole.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：A kind of lens bellows regulating mechanism comprising mounting plate 1, ripple
Pipe 6 and fixed frame 7 are provided with installation through-hole 9 on fixed frame 7.The side of the mounting plate 1 is provided with the first installation set outstanding
5, the side of the fixed frame 7 is provided with the second installation set 8, and one end of the bellows 6 is mounted in the first installation set 5, institute
The other end for stating bellows 6 is mounted in the second installation set 8, and the other side of the mounting plate 1 is provided with lens 3.
Preferably, the other side of the mounting plate 1 is provided with annular ring 2, and the lens 3 are arranged in annular ring 2.
The other side of the mounting plate 1 is provided with mandril 4, and one end of the mandril 4 is vertically fixed on mounting plate 1.
Fixed frame 7 is fixed, and can be passed through installation through-hole 9 by screw, is fixed in equipment.Mandril 4 pushes 1 water of mounting plate
Translation is dynamic, bellows 6 it is flexible under, lens 3 and mounting plate 1 can move horizontally.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (4)
1. a kind of lens bellows regulating mechanism, which is characterized in that including mounting plate, bellows and fixed frame, the mounting plate
Side be provided with the first installation set outstanding, the side of the fixed frame is provided with the second installation set, the one of the bellows
End is mounted in the first installation set, and the other end of the bellows is mounted in the second installation set, the other side of the mounting plate
It is provided with lens.
2. lens bellows regulating mechanism according to claim 1, which is characterized in that the other side of the mounting plate is arranged
There are annular ring, the lens to be arranged in annular ring.
3. lens bellows regulating mechanism according to claim 1 or 2, which is characterized in that the other side of the mounting plate
It is provided with mandril, one end of the mandril is vertically fixed on mounting plate.
4. lens bellows regulating mechanism according to claim 1, which is characterized in that it is logical to be provided with installation on fixed frame
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528967.5A CN108802955A (en) | 2018-05-29 | 2018-05-29 | A kind of lens bellows regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528967.5A CN108802955A (en) | 2018-05-29 | 2018-05-29 | A kind of lens bellows regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108802955A true CN108802955A (en) | 2018-11-13 |
Family
ID=64090857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810528967.5A Withdrawn CN108802955A (en) | 2018-05-29 | 2018-05-29 | A kind of lens bellows regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108802955A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326205A (en) * | 2020-10-30 | 2021-02-05 | 歌尔光学科技有限公司 | Virtual image distance detection tool, calibration method thereof and virtual image distance detection method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1440512A (en) * | 2000-03-31 | 2003-09-03 | 株式会社尼康 | Method and device for holding optical member, optical device, exposure apparatus and device manufacturing method |
| CN1517737A (en) * | 2003-01-28 | 2004-08-04 | 佳能株式会社 | Lens cone mechanism and camera with the lens cone |
| CN1752787A (en) * | 2005-10-27 | 2006-03-29 | 中国科学院上海光学精密机械研究所 | Lens adjusting frame of spatial filter |
| US20080079846A1 (en) * | 2006-09-28 | 2008-04-03 | Fujifilm Corporation | Digital camera of collapsible type |
-
2018
- 2018-05-29 CN CN201810528967.5A patent/CN108802955A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1440512A (en) * | 2000-03-31 | 2003-09-03 | 株式会社尼康 | Method and device for holding optical member, optical device, exposure apparatus and device manufacturing method |
| CN1517737A (en) * | 2003-01-28 | 2004-08-04 | 佳能株式会社 | Lens cone mechanism and camera with the lens cone |
| US20040150891A1 (en) * | 2003-01-28 | 2004-08-05 | Kazushige Ichino | Lens barrel mechanism |
| CN1752787A (en) * | 2005-10-27 | 2006-03-29 | 中国科学院上海光学精密机械研究所 | Lens adjusting frame of spatial filter |
| US20080079846A1 (en) * | 2006-09-28 | 2008-04-03 | Fujifilm Corporation | Digital camera of collapsible type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326205A (en) * | 2020-10-30 | 2021-02-05 | 歌尔光学科技有限公司 | Virtual image distance detection tool, calibration method thereof and virtual image distance detection method |
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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: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |