JP3157431U - Camera lens protector - Google Patents
Camera lens protector Download PDFInfo
- Publication number
- JP3157431U JP3157431U JP2009008520U JP2009008520U JP3157431U JP 3157431 U JP3157431 U JP 3157431U JP 2009008520 U JP2009008520 U JP 2009008520U JP 2009008520 U JP2009008520 U JP 2009008520U JP 3157431 U JP3157431 U JP 3157431U
- Authority
- JP
- Japan
- Prior art keywords
- nut member
- camera lens
- camera
- lens
- lenses
- 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 - Lifetime
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- Structure And Mechanism Of Cameras (AREA)
- Accessories Of Cameras (AREA)
Abstract
【課題】 収納袋内のスペースを有効に使い、なおかつ収納袋内におけるカメラレンズの安定性を高める。【解決手段】カメラレンズ保護装置に関する。円筒状をなすナット部材（１）の内径と、同ナット部材（１）の端部に取り付けられるカメラレンズ（４）のナット部材側端部のネジ切りがなされた連接部との外径とを等しく形成し、ナット部材（１）の内周面には雌ネジ（２）を刻設するとともに係止部（３）を突設し、ナット部材（１）の雌ネジ（２）とカメラレンズ（４）端部の雄ネジ（５）とが互いに螺合する。ナット部材（１）の大きさは各メーカーのカメラレンズ（４）のサイズに合わせて形成できるため、メーカーを問わず対応することが可能である。ナット部材（１）の両端にそれぞれカメラレンズ（４）を取り付けることにより、同時に２つのカメラレンズ（４）をナット部材（１）に連結することが可能である。【選択図】 図２PROBLEM TO BE SOLVED: To effectively use a space in a storage bag and improve the stability of a camera lens in the storage bag. The present invention relates to a camera lens protection device. The inner diameter of the cylindrical nut member (1) and the outer diameter of the threaded connecting portion of the nut member side end of the camera lens (4) attached to the end of the nut member (1). The female screw (2) is engraved on the inner peripheral surface of the nut member (1), and the locking portion (3) is projected from the female member (2) of the nut member (1) and the camera lens. (4) The male screw (5) at the end is screwed together. Since the size of the nut member (1) can be formed in accordance with the size of the camera lens (4) of each manufacturer, it can be handled regardless of the manufacturer. By attaching the camera lens (4) to both ends of the nut member (1), it is possible to simultaneously connect the two camera lenses (4) to the nut member (1). [Selection] Figure 2
Description
本考案はカメラまたは撮影一般の機器に関し、写真機やその他撮影用のレンズの損傷防止や収納ケース内においてレンズの固定に有用な保護装置に関する。 The present invention relates to a camera or a general photographing device, and relates to a protective device useful for preventing damage to a camera or other photographing lens and fixing the lens in a storage case.
良好な写真や映像の撮影のために、レンズの精密性は極めて重要である。レンズの性能は撮影の目的よって異なり、カメラマンが携行するレンズの種類も増加している。多くのカメラマンが２本以上のレンズを携行し、好みの風景や人物等の被写体の良好な撮影に腐心している。デジタルカメラや一眼レフカメラにおいては使用するレンズの精度が大きく影響する。そのため、レンズを損傷の原因になる埃や油脂や指紋から保護することは重要である。 The precision of the lens is extremely important for taking good pictures and videos. Lens performance varies depending on the purpose of photography, and the types of lenses carried by photographers are increasing. Many photographers carry two or more lenses and are tired of taking good pictures of subjects such as landscapes and people. In digital cameras and single-lens reflex cameras, the accuracy of the lens used greatly affects. Therefore, it is important to protect the lens from dust, oil, and fingerprints that cause damage.
現在、市場入手可能なレンズ収納袋は、２本分の収納スペースを有する。しかし、他のアクセサリーも収納することも多いため、十分なスペースを確保することが難しい。 Currently available lens storage bags have storage space for two. However, since other accessories are often stored, it is difficult to secure a sufficient space.
本考案の目的はスペースを有効に使い、なおかつ収納袋内におけるレンズの安定性を高めるレンズ保護装置を提供することにある、さらに、本発明の目的は収納効率が高いレンズ保護装置を提供することにある。 An object of the present invention is to provide a lens protection device that makes effective use of space and enhances the stability of the lens in the storage bag. Further, an object of the present invention is to provide a lens protection device with high storage efficiency. It is in.
上記目的を達成するために、本考案は円筒状をなすナット部材の内径と、同ナット部材の両端部に取り付けられる一対のカメラレンズにおいてそれぞれのナット部材側端部のネジ切りがなされた連接部との外径とを等しく形成し、ナット部材の内周面には雌ネジを刻設するとともに係合部を突設し、ナット部材の雌ネジとレンズ端部の雄ネジとが互いに螺合するものである。 In order to achieve the above object, the present invention provides an inner diameter of a cylindrical nut member and a connecting portion in which the nut member side ends are threaded in a pair of camera lenses attached to both ends of the nut member. The outer diameter of the nut member is formed to be equal to each other, a female screw is engraved on the inner peripheral surface of the nut member, and an engaging portion is projected, so that the female screw of the nut member and the male screw of the lens end are screwed together. To do.
本考案によれば、２本のレンズを１本のナット部材に連結することにより収納スペースを有効に利用し、より多くのレンズの収納が可能になる。 According to the present invention, by connecting two lenses to one nut member, it is possible to effectively use the storage space and store more lenses.
以下、本考案の一実施の形態を図１乃至３に従って説明する。図１は本考案のカメラレンズ保護装置のナット部材１を示す。ナット部材１は円筒状をなす。図２に示すように、同ナット部材の両端部に取り付けられる一対のカメラレンズにおいてそれぞれのナット部材側端部のネジ切りがなされた連接部との外径とを等しく形成し、ナット部材の内周面には雌ネジを刻設するとともに係合部を突設し、ナット部材の雌ネジとレンズ端部の雄ネジとが互いに螺合する。 An embodiment of the present invention will be described below with reference to FIGS. FIG. 1 shows a nut member 1 of a camera lens protection device of the present invention. The nut member 1 has a cylindrical shape. As shown in FIG. 2, in the pair of camera lenses attached to both ends of the nut member, the outer diameters of the threaded connecting portions of the respective nut member side ends are formed to be equal to each other. An internal thread is engraved on the peripheral surface, and an engaging portion is provided so that the internal thread of the nut member and the external thread of the lens end are screwed together.
図２は本考案に係るカメラレンズ保護装置の使用状態を示す。ナット部材１の雌ネジ２はカメラレンズ４の雄ネジ５に螺着され、さらにナット部材１はカメラレンズ４に向かっ
て螺進されて、レンズに対して緊密に接触する。このようにして、カメラレンズ４はナット１上に堅固に保持され、容易に離脱することはない。
FIG. 2 shows a use state of the camera lens protection device according to the present invention. The female screw 2 of the nut member 1 is screwed onto the male screw 5 of the camera lens 4, and the nut member 1 is screwed toward the camera lens 4 to come into close contact with the lens. In this way, the camera lens 4 is firmly held on the nut 1 and is not easily detached.
図３はナット部材１の他端に別のカメラレンズ４を同様に堅固に取り付け、２つのカメラレンズ４をナット部材１に連結することにより、カメラレンズ４が占める収納袋のスペースの減少させる方法を示す。 FIG. 3 shows a method of reducing the space of the storage bag occupied by the camera lens 4 by firmly attaching another camera lens 4 to the other end of the nut member 1 and connecting the two camera lenses 4 to the nut member 1. Indicates.
本考案におけるカメラレンズ保護装置ではナット部材１を形成するに当たり、円筒形のプラスチック素材の内周面にネジを刻設し、レンズ外側のネジ螺合させることにより、レンズ４をナット部材１に対して堅固に固定すること可能となる。 In the camera lens protection device according to the present invention, when forming the nut member 1, a screw is engraved on the inner peripheral surface of a cylindrical plastic material, and the lens 4 is attached to the nut member 1 by screwing the screw outside the lens. And can be fixed firmly.
さらに、ナット部材１の大きさは各メーカーのカメラレンズ４のサイズに合わせて形成できるため、メーカーを問わず対応することが可能である。 Furthermore, since the size of the nut member 1 can be formed in accordance with the size of the camera lens 4 of each manufacturer, it can be handled regardless of the manufacturer.
１…ナット部材、２…雌ネジ、３…係止部、４…カメラレンズ、５…雄ネジ。 DESCRIPTION OF SYMBOLS 1 ... Nut member, 2 ... Female screw, 3 ... Locking part, 4 ... Camera lens, 5 ... Male screw
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HK09105648A HK1128186A2 (en) | 2009-06-23 | 2009-06-23 | A device for protection and space saver of camera lens cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3157431U true JP3157431U (en) | 2010-02-18 |
Family
ID=41170123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009008520U Expired - Lifetime JP3157431U (en) | 2009-06-23 | 2009-11-30 | Camera lens protector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3157431U (en) |
| CN (1) | CN201812125U (en) |
| HK (1) | HK1128186A2 (en) |
-
2009
- 2009-06-23 HK HK09105648A patent/HK1128186A2/en not_active IP Right Cessation
- 2009-11-30 JP JP2009008520U patent/JP3157431U/en not_active Expired - Lifetime
-
2010
- 2010-06-22 CN CN2010202357720U patent/CN201812125U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HK1128186A2 (en) | 2009-10-16 |
| CN201812125U (en) | 2011-04-27 |
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