CN207318909U - New filter support structure - Google Patents
New filter support structure Download PDFInfo
- Publication number
- CN207318909U CN207318909U CN201721012825.0U CN201721012825U CN207318909U CN 207318909 U CN207318909 U CN 207318909U CN 201721012825 U CN201721012825 U CN 201721012825U CN 207318909 U CN207318909 U CN 207318909U
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- CN
- China
- Prior art keywords
- rack body
- mirror
- circular polarization
- shade
- high power
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- 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.)
- Expired - Fee Related
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Abstract
A kind of new filter support structure is provided, with rack body, the rack body back side is formed with notch and the circular polarization mirror positioned at the rack body back side is connected with rack body, the adjusting for connecing ring and revealing to outside and circular polarization mirror being realized by revolving adapter ring on the indentation, there circular polarization mirror, the rack body front is equipped with shade and shade is located at rack body centre bore surrounding, and the rack body after being connected positioned at its positive high power dim light mirror with making shade push against the shading collodion on high power dim light mirror.The utility model on rack body by setting notch and shade, solve the drawbacks such as the installation of circular polarization mirror is troublesome with dismounting, rotation adjustment is cumbersome, eliminate light exposure phenomenon during shooting, the defects of avoiding the occurrence of ghost, halation, it is high to shoot success rate, it is simple and convenient, it is of low cost, and versatility is extremely strong, support that common circular polarization mirror and high power dim light mirror are commonly used on existing market to be used.
Description
Technical field
The utility model belongs to shooting equipment technical field, and in particular to a kind of new filter support structure.
Background technology
In photography, especially landscape photography, in order to reach preferable effect of shadow, it usually needs with circular polarizer and side
Shape high power dim light mirror, polariscope are mainly used for eliminating reflective, improve the saturation degree and contrast of color, are common filters in photography
One of；With widely using for square filter support, many situations need circular polarizer to be used at the same time with square filter, have at present
The structure and mode of more a variety of polariscope rotation adjustment, but the installation all there are circular polarization mirror is bothered with dismounting, rotation is adjusted
The whole drawback such as cumbersome, and it is complicated, cost is higher, therefore, it is necessary to be improved to filter support；Square high demultiplication
Light microscopic, can be greatly reduced the thang-kng amount of camera lens, effectively reduce camera shutter speed, carry out time exposure.But at present
Filter support, using square high power dim light mirror, more or less there are light leakage phenomena, its result during time exposure to make
There is the defects of ghost, halation into photo, shooting is failed, therefore, it is necessary to be improved to filter support.
Utility model content
The technical problem that the utility model solves：A kind of new filter support structure is provided, by being set on rack body
Notch and shade are put, the drawbacks such as the installation of circular polarization mirror is troublesome with dismounting, rotation adjustment is cumbersome is solved, eliminates
Light exposure phenomenon during shooting, the defects of avoiding the occurrence of ghost, halation, shooting success rate is high, simple and convenient, of low cost,
And versatility is extremely strong, support that common circular polarization mirror and high power dim light mirror are commonly used on existing market to be used.
The technical solution adopted in the utility model：New filter support structure, has rack body, the rack body back of the body
It is formed with notch above face and the rack body back side is equipped with circular polarization mirror, ring and rack body company is connect on the circular polarization mirror
Connect and the adjusting for connecing ring and revealing to outside and circular polarization mirror being realized by revolving adapter ring of indentation, there, the rack body front is set
There is shade and shade is located at rack body centre bore surrounding, the rack body is with being located at its positive high power dim light
Shade is pushed against on the shading collodion of high power dim light mirror transverse plane after mirror connection.
Wherein, the shade is shading wing plate, extends in rack body centre bore and props up in the shading wing plate
Frame body central hole surrounding forms the square structure with arc chord angle, the shading wing plate and stent sheet after being blocked by shading wing plate
Body is an integral structure.
Further, rack body front both sides are equipped with square mirror clamping device and high power dim light mirror is clamped by Fang Jing
High power dim light mirror is fixed on the front of rack body by mechanism.
Further, the rack body lateral wall is equipped with elastic chuck and elastic chuck is located at bottom of the gap, described
Rack body is connected as one with connecing ring by elastic chuck.
The utility model compared with prior art the advantages of：
1st, this structure need not manufacture and design circular polarization mirror rotation regulating mechanism, annex and the special circular polarization of complexity
Mirror, can realize the adjusting of circular polarization mirror, simply by adjusting the rotation adapter ring exposed by the notch on rack body side wall
It is convenient, it is of low cost, and versatility is extremely strong, supports that common circular polarization mirror and high power dim light mirror are commonly used on existing market to be made
With；
2nd, shading can be achieveed the purpose that by the shading wing plate on rack body, eliminates slight exposure during shooting
Optical phenomenon, the defects of avoiding the occurrence of ghost, halation, shooting success rate are high.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the front view that the utility model rack body is connected with high power dim light mirror；
Fig. 3 is the right view that the utility model rack body is connected with high power dim light mirror；
Fig. 4 is the rearview that the utility model rack body is connected with high power dim light mirror；
Fig. 5 is the utility model rack body structural front view；
Fig. 6 is the utility model rack body structure right view；
Fig. 7 is the utility model rack body structure rearview.
Embodiment
1-7 describes a kind of embodiment of the utility model below in conjunction with the accompanying drawings.
New filter support structure, has rack body 1, and 1 back side of rack body is formed with notch 2 and stent sheet
1 back side of body is equipped with circular polarization mirror 5, and the ring 3 that connects on the circular polarization mirror 5 is connected with rack body 1 and connects ring at notch 2
3 dew realize the adjusting of circular polarization mirror 5 to outside and by revolving adapter ring 3, the front of rack body 1 be equipped with shade and
Shade is located at 1 centre bore surrounding of rack body, the rack body 1 be connected positioned at its positive high power dim light mirror 7 after
Shade is pushed against on the shading collodion 8 of 7 transverse plane of high power dim light mirror；Specifically, the shade is shading wing plate 4,
Extended in the shading wing plate 4 in 1 centre bore of rack body and after 1 centre bore surrounding of rack body blocked by shading wing plate 4
The square structure with arc chord angle is formed, the shading wing plate 4 is an integral structure with rack body 1；Specifically, the stent
The positive both sides of body 1 are equipped with square mirror clamping device 9 and high power dim light mirror 7 is fixed high power dim light mirror 7 by square mirror clamping device 9
In the front of rack body 1；Specifically, 1 lateral wall of rack body is equipped with elastic chuck 10 and elastic chuck 10 is located at
The lower section of notch 2, the rack body 1 are connected as one with connecing ring 3 by elastic chuck 10.
This structure need not manufacture and design circular polarization mirror rotation regulating mechanism, annex and the special circular polarization of complexity
Mirror, the adjusting of circular polarization mirror 5 can be realized by adjusting the rotation adapter ring 3 exposed by the notch 2 on 1 side wall of rack body,
It is simple and convenient, it is of low cost, and versatility is extremely strong, supports to commonly use common circular polarization mirror 5 and high power dim light on existing market
Mirror 7 uses, and can achieve the purpose that shading by the shading wing plate 4 on rack body 1, eliminates slight exposure during shooting
Optical phenomenon, the defects of avoiding the occurrence of ghost, halation, shooting success rate are high.
The preferred embodiment of above-described embodiment, simply the utility model, is not used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model should all be included in
Within enclosing.
Claims (4)
1. new filter support structure, has rack body (1), it is characterised in that：Rack body (1) back side is formed with
Notch (2) and rack body (1) back side are equipped with circular polarization mirror (5), and ring (3) and stent are connect on the circular polarization mirror (5)
Body (1) connects and the tune for connecing ring (3) and revealing to outside and circular polarization mirror (5) being realized by revolving adapter ring (3) at notch (2) place
Section, rack body (1) front is equipped with shade and shade is located at rack body (1) centre bore surrounding, the branch
Frame body (1) be connected positioned at its positive high power dim light mirror (7) after shade push against in high power dim light mirror (7) transverse plane
On shading collodion (8).
2. new filter support structure according to claim 1, it is characterised in that：The shade is shading wing plate
(4), extended in the shading wing plate (4) in rack body (1) centre bore and rack body (1) centre bore surrounding is by the shading wing
Plate (4) forms the square structure with arc chord angle after blocking, and the shading wing plate (4) is an integral structure with rack body (1).
3. new filter support structure according to claim 1, it is characterised in that：The positive both sides of the rack body (1)
High power dim light mirror (7) is fixed on by branch by square mirror clamping device (9) equipped with square mirror clamping device (9) and high power dim light mirror (7)
The front of frame body (1).
4. new filter support structure according to claim 1, it is characterised in that：On rack body (1) lateral wall
It is located at equipped with elastic chuck (10) and elastic chuck (10) below notch (2), the rack body (1) passes through bullet with connecing ring (3)
Property clamp (10) is connected as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012825.0U CN207318909U (en) | 2017-08-14 | 2017-08-14 | New filter support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012825.0U CN207318909U (en) | 2017-08-14 | 2017-08-14 | New filter support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318909U true CN207318909U (en) | 2018-05-04 |
Family
ID=62431432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721012825.0U Expired - Fee Related CN207318909U (en) | 2017-08-14 | 2017-08-14 | New filter support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346090A (en) * | 2017-08-14 | 2017-11-14 | 史家奇 | New filter support structure |
| CN109946904A (en) * | 2018-12-25 | 2019-06-28 | 卓曜（北京）科技有限公司 | Bayonet, adapter ring and the capture apparatus of capture apparatus |
-
2017
- 2017-08-14 CN CN201721012825.0U patent/CN207318909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346090A (en) * | 2017-08-14 | 2017-11-14 | 史家奇 | New filter support structure |
| CN109946904A (en) * | 2018-12-25 | 2019-06-28 | 卓曜（北京）科技有限公司 | Bayonet, adapter ring and the capture apparatus of capture apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180814 |