CN102411251A - Camera lens cover cassette - Google Patents
Camera lens cover cassette Download PDFInfo
- Publication number
- CN102411251A CN102411251A CN2011104329743A CN201110432974A CN102411251A CN 102411251 A CN102411251 A CN 102411251A CN 2011104329743 A CN2011104329743 A CN 2011104329743A CN 201110432974 A CN201110432974 A CN 201110432974A CN 102411251 A CN102411251 A CN 102411251A
- Authority
- CN
- China
- Prior art keywords
- hole
- camera
- lens cover
- small
- camera lens
- 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
- 238000000034 method Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- G03B11/00—Filters or other obturators specially adapted for photographic purposes
- G03B11/04—Hoods or caps for eliminating unwanted light from lenses, viewfinders or focusing aids
- G03B11/041—Lens caps as separate accessory
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
- Blocking Light For Cameras (AREA)
Abstract
The invention provides a camera lens cover cassette which is characterized in that: hanging grooves (1) are formed at two ends of the camera lens cover cassette, a small through hole is formed at the inner side of the middle, and a large through hole is formed at the outer side, thereby integrally forming two-level through holes; a small through hole threaded trough (2) is formed on the inner wall of the small through hole; a large through hole threaded trough (3) is formed on the inner wall of the large through hole; and two symmetrical grooves (4) are formed on the wall of the large through hole. In the invention, by installing the hanging grooves (1) on camera straps or camera bag straps, a camera user can take down a lens cover from a camera lens and directly clamp the lens cover on the camera lens cover cassette in a shooting process, and the lens cover can be in a state similar to be clamped on the camera lens, so that the lens cover can be placed conveniently, thereby solving the problem that the lens cover is liable to lose. In the design of the invention, lens covers with two different dimensions are compatible, and simultaneously, internally and externally pinching type lens covers manufactured by two different manufacturers are considered, thereby achieving the design purposes of reducing the energy consumption, saving the energy and protecting the environment.
Description
Technical field
The present invention relates to a kind of camera lens lid deck, especially a kind of can being installed on the camera braces also can be installed in the camera lens lid deck on the camera bag braces.
Background technology
In life; The lens cap of camera is in the camera use, and lens cap is placed on after taking off in camera bag or the pocket usually, the phenomenon of very easily losing or scratching; The protection that influences camera lens is used; The device of being badly in need of a kind ofly being easy to carry, being convenient to again to place lens cap satisfies people when taking off lens cap, and lens cap is prone to be placed temporary, and the device that is difficult for being scratched satisfies needs of people.
Summary of the invention
The objective of the invention is to develop a kind of addressing the above problem, simple in structure, convenient being suitable for is easy to carry about with one, and can be installed on the camera braces, also can be installed in the camera lens lid deck on the camera bag braces.
The present invention realizes through following technical scheme:
Camera lens lid deck two ends of the present invention are formed with hanging groove; The inboard small through hole that forms in middle part then forms a large through-hole outward, the whole secondary through holes that forms; The small through hole inwall is formed with small through hole screw thread draw-in groove; The large through-hole inwall is formed with large through-hole screw thread draw-in groove, and the large through-hole wall is formed with the groove of two symmetries, reaches purpose of design.
In use, the present invention is installed on the camera braces through hanging groove or is installed in above the camera bag braces, and the camera user takes off lens cap in shooting process and directly is stuck on the camera lens lid deck from camera lens; Lens cap is a standard component, pinches the formula lens cap in being divided in form and pinches the formula lens cap outward, is divided into small size and large scale dimensionally; Pinch the formula lens cap in undersized or undersizedly outer pinch the formula lens cap and be stuck on the small through hole screw thread draw-in groove through its small size thread groove, pinch the lens cap formula or pinch the formula lens cap outward in large-sized and be stuck on the large through-hole screw thread draw-in groove through its large scale thread groove, groove can make things convenient for small size to pinch on the card of formula lens cap outward or take off; Camera in use; Lens cap can be as being stuck on the camera lens, is stuck in above the camera lens lid deck easily or conveniently takes off, and is convenient to depositing conveniently of lens cap; Solved the problem that lens cap is lost easily; Design of the present invention the is compatible lens cap of two kinds of dimensions is pinched formula and is pinched the lens cap of two kinds of different vendors of formula outward in having taken into account simultaneously, cut down the consumption of energy; Energy-conserving and environment-protective reach purpose of design.
The present invention has advantage:
1, via enforcement of the present invention, simple in structure, cost is low, need not make any modification to existing lens cap, convenient being suitable for.
2, via enforcement of the present invention, can be installed in easily on camera braces or the camera bag braces, be easy to carry about with one, made things convenient for user's use.
3, via enforcement of the present invention, as the camera accessory, the consumer buys visual self needs, can not increase the cost of lens cap being deposited less demanding consumer.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further specified, but not as limitation of the present invention, to modification property improvement that the present invention did still within protection interest field of the present invention.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a structural representation of pinching the formula lens cap in large-sized.
Fig. 3 is the undersized outer structural representation of pinching the formula lens cap.
Fig. 4 pinches the formula lens cap in large-sized to be stuck in the configuration state synoptic diagram in the present invention.
Fig. 5 undersizedly outer pinch the formula lens cap and is stuck in the configuration state synoptic diagram on the present invention's reality.
Among the figure, 1 hanging groove, 2 small through hole screw thread draw-in grooves, 3 large through-hole screw thread draw-in grooves, 4 grooves, 5 are pinched formula lens cap, 51 large scale thread grooves, 6 undersized outer pinch formula lens cap, 61 small size thread grooves, 7 camera braces, 8 VELCROs in large-sized
Embodiment
Camera lens lid deck of the present invention is characterized in that shown in Fig. 1: two ends are formed with hanging groove 1; The inboard small through hole that forms in middle part then forms a large through-hole outward, the whole secondary through holes that forms; The small through hole inwall is formed with small through hole screw thread draw-in groove 2; The large through-hole inwall is formed with large through-hole screw thread draw-in groove 3, and the large through-hole wall is formed with the groove 4 of two symmetries, reaches purpose of design.
In Fig. 2, pinching formula lens cap 5 in large-sized has large scale thread groove 51.
In Fig. 3, undersized pinching formula lens cap 6 has small size thread groove 61 outward.
In Fig. 4; The present invention then is directly installed on the camera braces 7 through hanging groove 1, and the large scale thread groove 51 of pinching formula lens cap 5 in large-sized is stuck on the large through-hole screw thread draw-in groove 3 of the present invention, realizes that chucking preserves; In like manner; If pinch the formula lens cap outside large-sized, also be to be stuck on the large through-hole screw thread draw-in groove 3 of the present invention through its large scale thread groove, realize the chucking preservation.
In Fig. 5, the present invention then is installed on the camera braces 7 through hanging groove 1 and VELCRO 8, and the undersized outer small size thread groove 61 of pinching formula lens cap 6 is stuck on the small through hole screw thread draw-in groove 2 of the present invention; Realize the chucking preservation; In like manner, if pinch the formula lens cap in undersized, also be to be stuck on the small through hole screw thread draw-in groove 2 of the present invention through its small size thread groove; Realize the chucking preservation, reach purpose of design.
The present invention, simple in structure, convenient being suitable for, cost is low, is widely used in camera lens lid deck field.
Claims (1)
1. camera lens covers deck; It is characterized in that: camera lens lid deck two ends are formed with hanging groove (1), and the inboard small through hole that forms in middle part then forms a large through-hole outward; The whole secondary through holes that forms; The small through hole inwall is formed with small through hole screw thread draw-in groove (2), and the large through-hole inwall is formed with large through-hole screw thread draw-in groove (3), and the large through-hole wall is formed with the groove (4) of two symmetries.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104329743A CN102411251A (en) | 2011-12-20 | 2011-12-20 | Camera lens cover cassette |
| PCT/CN2012/070503 WO2013091292A1 (en) | 2011-12-20 | 2012-01-18 | Camera lens cap holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104329743A CN102411251A (en) | 2011-12-20 | 2011-12-20 | Camera lens cover cassette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102411251A true CN102411251A (en) | 2012-04-11 |
Family
ID=45913400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104329743A Pending CN102411251A (en) | 2011-12-20 | 2011-12-20 | Camera lens cover cassette |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102411251A (en) |
| WO (1) | WO2013091292A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554047A (en) * | 2021-12-29 | 2022-05-27 | 北京特种机械研究所 | A camera protection device and camera equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6299038U (en) * | 1985-12-10 | 1987-06-24 | ||
| CN2119668U (en) * | 1992-04-13 | 1992-10-21 | 赵云泽 | Convenient lens cap |
| JPH06296245A (en) * | 1993-04-08 | 1994-10-21 | Hitachi Ltd | Lens cap |
| JPH1184466A (en) * | 1997-09-08 | 1999-03-26 | Olympus Optical Co Ltd | Camera |
| JP2011133717A (en) * | 2009-12-25 | 2011-07-07 | Nikon Corp | Lens cap |
| US8270827B2 (en) * | 2010-01-12 | 2012-09-18 | Tse Jr Kenneth K | Camera lens accessory holder |
-
2011
- 2011-12-20 CN CN2011104329743A patent/CN102411251A/en active Pending
-
2012
- 2012-01-18 WO PCT/CN2012/070503 patent/WO2013091292A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554047A (en) * | 2021-12-29 | 2022-05-27 | 北京特种机械研究所 | A camera protection device and camera equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013091292A1 (en) | 2013-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120411 |