CN203324561U - Zoom long focal length lens externally connected with handset - Google Patents
Zoom long focal length lens externally connected with handset Download PDFInfo
- Publication number
- CN203324561U CN203324561U CN2013203781314U CN201320378131U CN203324561U CN 203324561 U CN203324561 U CN 203324561U CN 2013203781314 U CN2013203781314 U CN 2013203781314U CN 201320378131 U CN201320378131 U CN 201320378131U CN 203324561 U CN203324561 U CN 203324561U
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- Prior art keywords
- zoom
- lens
- mobile phone
- handwheel
- handset
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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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- 230000003287 optical effect Effects 0.000 abstract description 21
- 230000003321 amplification Effects 0.000 abstract description 3
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Studio Devices (AREA)
- Lenses (AREA)
- Structure And Mechanism Of Cameras (AREA)
Abstract
The utility model relates to a zoom long focal length lens externally connected with a handset. The zoom long focal length lens comprises an object lens, a focusing handwheel, a zoom handwheel, an ocular lens, a lens body and a matching buckle, wherein a top end of the ocular lens is provided with thread, the object lens, the focusing handwheel, the zoom handwheel and the ocular lens are sequentially sleeved on the lens body, and the lens body is provided with a tripod positioning hole. The zoom long focal length lens employs all-metal machined design, is concise and generous, has small volume and is provided with the tripod positioning hole which is convenient for shooting, moreover, a function of optical zoom amplification at 6-18 times is in combination with a self-contained lens of the handset, so an original photograph pixel of the handset is kept while a shooting distance is improved.
Description
Technical field
The utility model relates to the cell-phone camera field, is specially the long afocal of a kind of zoom and is connected on the camera lens on mobile phone.
Background technology
The function of mobile phone along with scientific and technological development from strength to strength, popularity rate is also increasing sharply.Small and exquisite mobile phone can allow the people carry, thereby has replaced other equipment, becomes the requisite thing of carrying of people.Taking pictures in mobile phone, camera function make people can no longer rely on other equipment just can be taken anywhere or anytime, bring more convenient.But the short burnt shooting at close range of the general photographic lens multilayer of mobile phone that existing market is sold, can not take scenery at a distance, allow and like that the people that take are subject to limitation and can not enjoy oneself to heart's content.
The utility model content
The technical matters that the utility model solves is to provide the long afocal of a kind of zoom to be connected on the camera lens on mobile phone, to solve the problem proposed in the above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
The long afocal of a kind of zoom is connected on the camera lens on mobile phone, comprises object lens, focusing handwheel, zoom handwheel, eyepiece, mirror body, buckles and join; The top of described eyepiece is provided with screw thread; Described object lens, focusing handwheel, zoom handwheel, eyepiece are enclosed within on the mirror body successively; Described mirror body is provided with the tripod pilot hole.
Further, described button is fitted on mobile phone shell.
Further, described eyepiece one end is fixed on one by screw thread and is equipped with and buckles on the mobile phone shell of joining.
Optical principle of the present utility model and characteristics: the utility model utilizes the optical match of variable-power optical system and mobile phone self lens optical module, formed the optical zoom system, amplification can reach more than 6-18 times, optical system can form 2 zoom ratios, 3 zoom ratios, 4 zoom ratio to 6 zoom ratios.On structure, the design of this product solves the defect that long focal length lens on existing market can not optical zoom, by helicitic texture, be fixed on the phone housing that a button joins, make the optical match of its zoom telephoto lens and mobile phone self camera lens, the photographic lens that has met any Mobile phone coordinates with it.Simultaneously, the function that the button design of joining both can complete switching in structure guarantees the optics coaxial cooperation of mobile phone self camera lens and zoom telephoto lens optical system, but also plays the function of protecting phone housing.
Beneficial effect
The utility model adopts the design of all-metal machining, simplicity generosity, and volume is little, and has accompanied the convenient shooting in tripod fixing hole position.Simultaneously, the optical zoom of 6 to 18 times amplifies the distance of not losing the original pixel of mobile phone camera with the combination of mobile phone self camera lens and having increased shooting.
The accompanying drawing explanation
Fig. 1 is the utility model optical schematic diagram;
Fig. 2 is the utility model structural representation;
Fig. 3 is the utility model design sketch.
Embodiment
In order to make of the present utility modelly to realize technological means, creation characteristic, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Figure 1-3, the long afocal of a kind of zoom is connected on the camera lens on mobile phone, comprises object lens 1, focusing handwheel 2, zoom handwheel 3, eyepiece 4, mirror body 5, buckles and join 7; The top of described eyepiece 4 is provided with screw thread; Described object lens 1, focusing handwheel 2, zoom handwheel 3, eyepiece 4 are enclosed within on mirror body 5 successively; Described mirror body 5 is provided with tripod pilot hole 6.
Further, described button is joined 7 and is contained on mobile phone shell.
Further, described eyepiece 4 one ends are fixed on one by screw thread and are equipped with and buckle on the mobile phone shell of joining 7.
Optical principle of the present utility model and characteristics: the utility model utilizes the optical match of variable-power optical system 8 and mobile phone self lens optical module 9, formed the optical zoom system, amplification can reach more than 6-18 times, optical system can form 2 zoom ratios, 3 zoom ratios, 4 zoom ratio to 6 zoom ratios.On structure, the utility model solves the defect that long focal length lens on existing market can not optical zoom, being fixed on a button by helicitic texture joins on 7 phone housing, make the optical match of its zoom telephoto lens and mobile phone self camera lens, the photographic lens that has met any Mobile phone coordinates with it.Simultaneously, button is joined the function that 7 design both can complete switching in structure and is guaranteed the optics coaxial cooperation of mobile phone self camera lens and zoom telephoto lens optical system, but also plays the function of protecting phone housing.
Above demonstration and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the long afocal of zoom is connected on the camera lens on mobile phone, it is characterized in that, comprises object lens, focusing handwheel, zoom handwheel, eyepiece, mirror body, buckles and join; The top of described eyepiece is provided with screw thread; Described object lens, focusing handwheel, zoom handwheel, eyepiece are enclosed within on the mirror body successively; Described mirror body is provided with the tripod pilot hole.
2. the long afocal of a kind of zoom according to claim 1 is connected on the camera lens on mobile phone, it is characterized in that, described button is fitted on mobile phone shell.
3. the long afocal of a kind of zoom according to claim 1 is connected on the camera lens on mobile phone, it is characterized in that, described eyepiece one end is fixed on one by screw thread and is equipped with and buckles on the mobile phone shell of joining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203781314U CN203324561U (en) | 2013-06-28 | 2013-06-28 | Zoom long focal length lens externally connected with handset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203781314U CN203324561U (en) | 2013-06-28 | 2013-06-28 | Zoom long focal length lens externally connected with handset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324561U true CN203324561U (en) | 2013-12-04 |
Family
ID=49663898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203781314U Expired - Fee Related CN203324561U (en) | 2013-06-28 | 2013-06-28 | Zoom long focal length lens externally connected with handset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324561U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777596A (en) * | 2014-01-10 | 2015-07-15 | 赵百华 | Mobile phone focusing device |
| CN104865676A (en) * | 2014-02-21 | 2015-08-26 | 赵百华 | Adhering-sleeving mobile phone lens |
| CN105403974A (en) * | 2015-12-28 | 2016-03-16 | 广州独眼巨人光学科技有限公司 | Device capable of bidirectionally fixing mobile phone external lens |
| CN109495626A (en) * | 2018-11-14 | 2019-03-19 | 高劭源 | A kind of shooting auxiliary device and system for portable mobile communication equipment |
-
2013
- 2013-06-28 CN CN2013203781314U patent/CN203324561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777596A (en) * | 2014-01-10 | 2015-07-15 | 赵百华 | Mobile phone focusing device |
| CN104865676A (en) * | 2014-02-21 | 2015-08-26 | 赵百华 | Adhering-sleeving mobile phone lens |
| CN105403974A (en) * | 2015-12-28 | 2016-03-16 | 广州独眼巨人光学科技有限公司 | Device capable of bidirectionally fixing mobile phone external lens |
| CN109495626A (en) * | 2018-11-14 | 2019-03-19 | 高劭源 | A kind of shooting auxiliary device and system for portable mobile communication equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20210628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |