CN2779759Y - Mobile phone camera focusing device - Google Patents
Mobile phone camera focusing device Download PDFInfo
- Publication number
- CN2779759Y CN2779759Y CN 200520070523 CN200520070523U CN2779759Y CN 2779759 Y CN2779759 Y CN 2779759Y CN 200520070523 CN200520070523 CN 200520070523 CN 200520070523 U CN200520070523 U CN 200520070523U CN 2779759 Y CN2779759 Y CN 2779759Y
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- CN
- China
- Prior art keywords
- mobile phone
- mirror
- camera
- phone camera
- utility
- 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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Abstract
The utility model discloses a mobile phone camera focusing device which is provided with zoom lenses in front of a camera shutter, wherein the zoom lenses comprise a front lens and a back lens which are connected by screw threads. The front lens is fixed on the casing of a mobile phone in the circumferential direction and forms a sliding fit with the casing of the mobile phone in the axial direction. The back lens is fixedly provided with a shifting wheel which is exposed outside the casing of the mobile phone. The utility model adopts the hand shifting wheel to adjust a camera, so the utility model has the advantages of small size, no need of electricity, high mobile phone camera quality and wide visual angle of a mobile phone camera.
Description
Technical field
The utility model relates to a kind of cell-phone camera focus control.
Background technology
Along with the develop rapidly of telecommunications, China has become one of country that the cellphone subscriber is maximum in the world, and mobile phone major part in the market all is equipped with digital camera, is also improving constantly as number.But, because the volume ratio of mobile phone is less, the capacity of battery is also limited, and manufacturer can't be with the focusing technology transplant on the digital camera to mobile phone, so the digital vedio recording of mobile phone does not in the market all possess the focusing function, therefore use and brought very large limitation to the user.
Summary of the invention
The purpose of this utility model is: a kind of cell-phone camera focus control is provided, and this mobile phone is equipped with zoom lens, adopts Hand-shifting wheel to regulate, and volume is little, not electricity consumption, can improve the quality of cell-phone camera, enlarges the visual angle of cell-phone camera.
The technical solution of the utility model is: a kind of cell-phone camera focus control, and this is equipped with varifocal mirror before being installed on camera shutter, is fixed with turning wheel on the varifocal mirror, and turning wheel exposes outside the handset shell.
The further technical scheme of the utility model is: a kind of cell-phone camera focus control, and this is equipped with varifocal mirror before being installed on camera shutter, is fixed with turning wheel on the varifocal mirror, and turning wheel exposes outside the handset shell; Described varifocal mirror comprises the preceding mirror that is threaded and back mirror, and turning wheel is fixed on the mirror of back, preceding mirror circumferentially with handset shell is fixed, axial and handset shell is slidingly matched.
The utility model has the advantages that:
1. the utility model is equipped with focus control in the mobile phone digital shooting, can improve the quality of cell-phone camera, enlarges the visual angle of cell-phone camera.
2. varifocal mirror of the present utility model is a manual adjustments, and not only volume is little, and without battery, meets the mobile phone instructions for use, and thumb wheel is regulated the enjoyment that has also increased use.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a front view of the present utility model;
Fig. 2 is an end view of the present utility model.
Wherein: 1 mobile phone shutter; 2 varifocal mirrors; 3 turning wheels; 4 handset shells; Mirror before 5; 6 back mirrors.
Embodiment
Embodiment: as shown in Figure 1 and Figure 2, a kind of cell-phone camera focus control, this is installed on camera shutter (1) varifocal mirror (2) is installed before, varifocal mirror (2) comprises preceding mirror (5) and the back mirror (6) that is threaded, before mirror (5) circumferentially fixing, axial and handset shell (4) is slidingly matched with handset shell (4), be fixed with turning wheel (3) on the back mirror (6), turning wheel (3) exposes outside the handset shell (4).
When the user stirs turning wheel (3), can make varifocal mirror (2) flexible, thereby regulate the shooting focal length, improve the quality of cell-phone camera, enlarge the visual angle of cell-phone camera; The varifocal mirror of manual adjustments (2), not only volume is little, and without battery, meets the mobile phone instructions for use, and turning wheel (3) is regulated the enjoyment that has also increased use.
Claims (2)
1. cell-phone camera focus control, it is characterized in that: this is installed on camera shutter (1) varifocal mirror (2) is installed before, is fixed with turning wheel (3) on the varifocal mirror (2), and turning wheel (3) exposes outside the handset shell (4).
2. be described cell-phone camera focus control according to claim, it is characterized in that: described varifocal mirror (2) comprises preceding mirror (5) and the back mirror (6) that is threaded, turning wheel (3) is fixed on back mirror (6), preceding mirror (5) circumferentially fixing, axial and handset shell (4) is slidingly matched with handset shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070523 CN2779759Y (en) | 2005-04-04 | 2005-04-04 | Mobile phone camera focusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070523 CN2779759Y (en) | 2005-04-04 | 2005-04-04 | Mobile phone camera focusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2779759Y true CN2779759Y (en) | 2006-05-10 |
Family
ID=36753844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520070523 Expired - Fee Related CN2779759Y (en) | 2005-04-04 | 2005-04-04 | Mobile phone camera focusing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2779759Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868787A (en) * | 2012-09-17 | 2013-01-09 | 吴江市聚力机械有限公司 | Lens of slide-type mobile phone |
-
2005
- 2005-04-04 CN CN 200520070523 patent/CN2779759Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868787A (en) * | 2012-09-17 | 2013-01-09 | 吴江市聚力机械有限公司 | Lens of slide-type mobile phone |
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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: 20060510 Termination date: 20100404 |