CN102346350A - Multifunctional lens shade - Google Patents
Multifunctional lens shade Download PDFInfo
- Publication number
- CN102346350A CN102346350A CN2011102496826A CN201110249682A CN102346350A CN 102346350 A CN102346350 A CN 102346350A CN 2011102496826 A CN2011102496826 A CN 2011102496826A CN 201110249682 A CN201110249682 A CN 201110249682A CN 102346350 A CN102346350 A CN 102346350A
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- CN
- China
- Prior art keywords
- lens
- shade
- rubber
- light shield
- lens shade
- 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
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- Accessories Of Cameras (AREA)
Abstract
The invention provides a multifunctional lens shade which comprises a rubber shade body, and a metal rim with a screw port which is fixedly connected with the tail part of the rubber shade body. The multifunctional lens shade can be screwed in and fixed by virtue of treads on a lens or a thread groove on the UV (ultraviolet) filter arranged on the lens. The front end of the lens shade is a soft rubber part which can protect the lens very well when the lens is carried and collided. Based on the characteristics of rubber, the lens shade can stretch out, retract back and can be folded into different shapes and angles, therefore various photographing demands can be met; and the lens shade can be retracted back and folded up completely, therefore the lens can be carried and stored conveniently; based on a metal position at the lower end, calibers of different UV filters and lens covers can be made, therefore different types of UV filters and lens cover can be connected without removing the lens shade, and the lens shade can be used for realizing multiple functions further. In the invention, rubber is inserted in the metal groove, and therefore the lens shade can be assembled and disassembled conveniently.
Description
Technical field
The present invention relates to a kind of multi-functional light shield, belong to the light shield technical field.
Background technology
The existing light shield that is used for digital camera lens adopts engineering plastics to be made usually, and structure is a button bit and spiral, and its shortcoming is: 1, engineering plastics are hard material, suffers its collision when carrying easily, thereby makes camera lens obtain vibrations damage more or less.2, existing lens hood, because be that rigid engineering plastics are made, storage is inconvenient (lens length increase) very, also deposits separately so take off light shield after needing shooting to accomplish.3, shading angle cannot be regulated.4, cannot be used for the switching of UV mirror.
Summary of the invention
The objective of the invention is for solving the existing light shield that is used for digital camera lens; Usually adopt engineering plastics to be made; Engineering plastics are hard material; Suffer its collision when carrying easily; Thereby make camera lens obtain vibrations damage more or less; Store very inconvenience, the problem that the shading angle cannot be regulated and cannot be used for the switching of UV mirror, and then a kind of multi-functional light shield is provided.
The objective of the invention is to realize through following technical scheme:
A kind of multi-functional light shield comprises: the quoit of rubber cover body and band spiral mouth, the quoit of said band spiral mouth is fixedly connected with the afterbody of rubber cover body.
Beneficial effect of the present invention: the present invention utilizes the screw thread of camera lens self or fits over the thread groove of UV mirror on the camera lens, this multi-functional light shield is rotated into it is fixed.The light shield front end is the flexible glue part, and carrying collision can the better protection camera lens.The present invention utilizes self rubber (RUBBER) characteristic, can become difformity and angle by telescopic folding, satisfies the demand that various photographies are taken pictures.Can fold fully and shrink, make things convenient for carrying and storing of camera lens.Utilize metal position, lower end, be made into the bore of different UV mirrors and lens cap, the UV mirror that can transfer each model, two lens caps that can transfer each model need not this light shield is taken off, thereby have realized that multiple function all can use simultaneously.Adopt the structure of rubber embedding metallic channel, conveniently assemble and disassemble.
Description of drawings
The structural representation (rubber cover body 1 full extension) of a kind of multi-functional light shield that Fig. 1 provides for the specific embodiment of the present invention;
The cross-sectional view of a kind of multi-functional light shield that Fig. 2 provides for the specific embodiment of the present invention;
Fig. 3 shrinks the structural representation of (toward interior folding rubber cover body 1) fully for multi-functional light shield;
Fig. 4 is the stereographic map of multi-functional light shield.
Embodiment
This embodiment provides a kind of multi-functional light shield, like Fig. 1～shown in Figure 4, comprises the quoit 2 of rubber cover body 1 and band spiral mouth, and the quoit 2 of said band spiral mouth is fixedly connected with the afterbody of rubber cover body 1.
Said rubber cover body 1 full extension is for about wide-angle 50 degree.
Said rubber cover body 1 part stretches (segmentation of folded outwards rubber section), for about wide-angle 60 degree.
The above; Only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any technician who is familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (3)
1. multi-functional light shield comprises: the quoit of rubber cover body and band spiral mouth is characterized in that the quoit of said band spiral mouth is fixedly connected with the afterbody of rubber cover body.
2. multi-functional light shield according to claim 1 is characterized in that, said rubber cover body full extension is wide-angle 50 degree.
3. multi-functional light shield according to claim 1 is characterized in that, said rubber cover body portion stretches, and is wide-angle 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102496826A CN102346350A (en) | 2011-08-26 | 2011-08-26 | Multifunctional lens shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102496826A CN102346350A (en) | 2011-08-26 | 2011-08-26 | Multifunctional lens shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102346350A true CN102346350A (en) | 2012-02-08 |
Family
ID=45545164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102496826A Pending CN102346350A (en) | 2011-08-26 | 2011-08-26 | Multifunctional lens shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102346350A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2530802A (en) * | 2014-10-03 | 2016-04-06 | Mastortech Ltd | Collapsible annular viewing shade |
| CN111204640A (en) * | 2018-11-19 | 2020-05-29 | 程坤 | Monitoring equipment and using method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB805083A (en) * | 1956-01-30 | 1958-11-26 | Joseph Atkinson | Improvements in or relating to lens hoods for cameras, optical instruments and the like |
-
2011
- 2011-08-26 CN CN2011102496826A patent/CN102346350A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB805083A (en) * | 1956-01-30 | 1958-11-26 | Joseph Atkinson | Improvements in or relating to lens hoods for cameras, optical instruments and the like |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2530802A (en) * | 2014-10-03 | 2016-04-06 | Mastortech Ltd | Collapsible annular viewing shade |
| CN111204640A (en) * | 2018-11-19 | 2020-05-29 | 程坤 | Monitoring equipment and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120208 |