CN201041609Y - A lens hood device for digital camera - Google Patents
A lens hood device for digital camera Download PDFInfo
- Publication number
- CN201041609Y CN201041609Y CNU2007200522045U CN200720052204U CN201041609Y CN 201041609 Y CN201041609 Y CN 201041609Y CN U2007200522045 U CNU2007200522045 U CN U2007200522045U CN 200720052204 U CN200720052204 U CN 200720052204U CN 201041609 Y CN201041609 Y CN 201041609Y
- Authority
- CN
- China
- Prior art keywords
- lightproof
- digital camera
- shade
- lens
- light shield
- 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.)
- Expired - Fee Related
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- Blocking Light For Cameras (AREA)
Abstract
The utility model relates to a lens lightproof shade device for a digital camera, and belongs to a camera lightproof shade. The utility model is applied to protect the camera lens, and prevent the nonimaging light and the interference light from entering into the image. The utility model has the purpose of overcoming the disadvantages of the prior lightproof shade to be able to be applied to the digital camera. The utility model adopts a magnetic catching structure mode. The lens lightproof shade comprises a camera (1) and a lightproof shade (5), and is characterized in that the lightproof shade device which comprises a fixing iron ring (2), binding agent (3), a magnet (4) and the lightproof shade (5) is provided, wherein, the fixing iron ring is adhered on a lens casing body (6) with the binding agent, the magnet is fixed on the lightproof shade, and is attached firmly on the fixing iron ring. The lightproof shade device of the utility model has simple structure and low cost, and is easy to make and operate.
Description
Technical field:
The lens hood device symbolic animal of the birth year machine light shield that a kind of digital camera uses is applicable to the protection camera lens, prevents nonimaging light, and stray light enters image.
Background technology:
Light shield is to be enclosed within the preceding photographic accessory commonly used of camera lens, it can prevent entering of nonimaging, scattered light, can also prevent unexpected injury to camera lens, for camera lens keeps the sand in check and sleet, the light shield that existing camera lens is used is that the volume of this connection is big, cost is high with on the camera case before the camera lens that is threaded, and price is expensive, only be fit to single-mirror reflecting camera, difficulty is popularized all cameras and is not suitable for digital camera.
Summary of the invention:
The utility model proposes the lens hood device that a kind of digital camera uses, its objective is to overcome above-mentioned light shield shortcoming, enable to be applicable to digital camera.
The utility model adopts the magnetic structure mode.
The lens hood device that a kind of digital camera uses, comprise camera and light shield, it is characterized in that having the light shield device, it has fixedly iron hoop, cementing agent, magnet and light shield, fixedly iron hoop is bonded on the lens housing with cementing agent, magnet is fixed on the light shield, and magnet sucks on fixing iron hoop.
The lens hood device that above-mentioned a kind of digital camera uses is characterized in that circle is fixed with transparent glass sheet in the described fixedly iron hoop.
The lens hood device that above-mentioned a kind of digital camera uses is characterized in that described cementing agent is that double-sided adhesive pastes, and its one side is bonded in fixedly iron hoop, and another side is bonded on the lens housing.
The lens hood device that above-mentioned a kind of digital camera uses is characterized in that described magnet is granule or the ring bodies that is distributed on the inner headed face of light shield annulus.
The lens hood device that above-mentioned a kind of digital camera uses is characterized in that described light shield outer wall has hook.
The utility model adopts bonding and magnetic structure, makes to install to tear open conveniently, and is easy to manufacture, cost is low.
Description of drawings:
Fig. 1 is a kind of wiring layout of lens hood device of digital camera use.
Fig. 2 is the exploded view of light shield device.
Camera 1, fixedly iron hoop 2, double-sided adhesive paste 3, magnet 4, light shield 5, lens housing 6, hook 7.
Embodiment:
Now with now fixedly not having the object lesson of transparent glass sheet that this programme is described in the iron hoop with one.
Fig. 1,2 have shown structure of the present utility model and mutual relationship thereof.It by camera 1, fixedly iron hoop 2, double-sided adhesive paste 3, magnet 4 and light shield 5 form.Fixedly iron hoop 2 usefulness double-sided adhesives paste 3 and are bonded on the lens housing 6, and three magnet are fixed on the interior ring of light shield, and magnet 4 sucks on fixing iron hoop 2.During use, the suction that overcomes magnet with hand just can unload light shield 5.Be fixed with hook 7 on the shading cover body, be convenient for carrying.
The light shield device of this example simple in structure made easily, cost is low, easy to operate.
Claims (5)
1. the lens hood device that uses of a digital camera, comprise camera and light shield, it is characterized in that having the light shield device, it has fixedly iron hoop (2), cementing agent (3), magnet (4) and light shield (5), fixedly iron hoop is bonded on the lens housing (6) with cementing agent, magnet is fixed on the light shield, and magnet sucks on fixing iron hoop.
2. the lens hood device that a kind of digital camera according to claim 1 uses is characterized in that circle is fixed with transparent glass sheet in the described fixedly iron hoop (2).
3. the lens hood device that a kind of digital camera according to claim 1 and 2 uses is characterized in that described cementing agent is that double-sided adhesive pastes (3), and its one side is bonded in fixedly iron hoop (2), and another side is bonded on the lens housing (6).
4. the lens hood device that a kind of digital camera according to claim 1 and 2 uses is characterized in that described magnet (4) is granule or the ring bodies that is distributed on the inner headed face of light shield (5) annulus.
5. the lens hood device that a kind of digital camera according to claim 1 and 2 uses is characterized in that described light shield outer wall has hook (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200522045U CN201041609Y (en) | 2007-05-31 | 2007-05-31 | A lens hood device for digital camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200522045U CN201041609Y (en) | 2007-05-31 | 2007-05-31 | A lens hood device for digital camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201041609Y true CN201041609Y (en) | 2008-03-26 |
Family
ID=39253321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200522045U Expired - Fee Related CN201041609Y (en) | 2007-05-31 | 2007-05-31 | A lens hood device for digital camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201041609Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587282B (en) * | 2008-05-22 | 2011-01-26 | 东联光电有限公司 | Lens hood location device |
| CN106647106A (en) * | 2016-12-15 | 2017-05-10 | 丁小平 | Window plate, front hood cartridge and camera aid auxiliary device |
| CN109471312A (en) * | 2018-12-20 | 2019-03-15 | 羊可欣 | A kind of mobile phone camera shade |
-
2007
- 2007-05-31 CN CNU2007200522045U patent/CN201041609Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587282B (en) * | 2008-05-22 | 2011-01-26 | 东联光电有限公司 | Lens hood location device |
| CN106647106A (en) * | 2016-12-15 | 2017-05-10 | 丁小平 | Window plate, front hood cartridge and camera aid auxiliary device |
| CN109471312A (en) * | 2018-12-20 | 2019-03-15 | 羊可欣 | A kind of mobile phone camera shade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 |