CN203385972U - Mobile phone lens amplifier - Google Patents
Mobile phone lens amplifier Download PDFInfo
- Publication number
- CN203385972U CN203385972U CN201320403385.7U CN201320403385U CN203385972U CN 203385972 U CN203385972 U CN 203385972U CN 201320403385 U CN201320403385 U CN 201320403385U CN 203385972 U CN203385972 U CN 203385972U
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- CN
- China
- Prior art keywords
- light
- annular cover
- amplifier
- fixed part
- mobile 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a mobile phone lens amplifier. The mobile phone lens amplifier comprises a retractable lens, a lens cone which is sleeved onto the retractable lens, and a light fill-in device which is fixed on the lens cone and can be adjusted rotatably. The mobile phone lens amplifier further comprises a light condensing device which is fixed on the end portion of the lens cone. According to the utility model, the light condensing device is arranged on the end portion of the lens cone of the mobile phone lens amplifier, so the light fill-in device can be adjusted back and forth when the light fill-in device is used in the light fill-in process, so that light is incident on the light condensing device to make the light can be gather at the front end of the retractable lens better.
Description
Technical field
The utility model relates to a kind of mobile lens amplifier.
Background technology
I have designed a kind of mobile lens amplifier, comprise dolly camera, be socketed in the lens barrel of described dolly camera outside, with use clip to be fixed on the light compensating apparatus of lens barrel outside, described clip integral body is circular, internal diameter equals the external diameter of lens barrel, one tree-shaped opening is set on described clip, respectively be provided with a screw hole at the two ends of described opening, be provided with above outwardly the block structure that is provided with equally screw hole on described light compensating apparatus, clip is socketed in to the outside of lens barrel, use screw that clip and light compensating apparatus are combined, can regulate back and forth as required the angle of light compensating apparatus in use, make the result of use of light compensating apparatus better.This scheme is for open.But the light that light compensating apparatus is broken forth can not well gather the front end at the mobile lens amplifier.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of amplifier of the mobile lens with beam condensing unit.
The purpose of this utility model is achieved through the following technical solutions: a kind of mobile lens amplifier, comprise dolly camera, be socketed in the lens barrel of described dolly camera outside, be fixed on the light compensating apparatus that on described lens barrel, but turn is regulated, and be fixed on the beam condensing unit of described lens barrel end.
Preferably, described beam condensing unit is an annular cover, on described annular cover, is provided with light inlet, and the width of described light inlet is less than the diameter of described annular cover.Light inlet is set can be entered in beam condensing unit by the light come so that light compensating apparatus is broken forth, and the width of light inlet is less than the diameter of annular cover, and spotlight effect is just better like this.
Preferably, described annular cover comprises fixed part and light collecting part, and described light inlet is arranged on light collecting part, and described annular cover is one-body molded, the internal diameter of described light collecting part and fixed part is identical, and the internal diameter of described annular cover is greater than or equal to the external diameter of described dolly camera.Light inlet is exactly semi-enclosed our clamping rings annular cover that facilitates like this.
Preferably, be provided with a recessed ring-shaped platform in the inside of described fixed part, the external diameter of described ring-shaped platform is greater than the internal diameter of described annular cover; Interference fit between described fixed part and lens barrel, the external diameter of described ring-shaped platform is less than or equal to the external diameter of described lens barrel.So just the annular cover directly can be socketed in to the end of lens barrel.
Preferably, the internal diameter of described annular cover is greater than the external diameter of described dolly camera.The convenient like this dolly camera of regulating.
Preferably, an end of described light inlet is concordant with the end of described annular cover, and the other end of described light inlet is against the intersection of described fixed part and light collecting part.Like this can be so that light inlet be large as far as possible, spotlight effect is better.
Preferably, the bore of described light inlet increases gradually from the intersection of described fixed part and light collecting part.Because light compensating apparatus is fixed on the top of lens barrel, light is to break forth from oblique upper, and light sheds with the form of dispersing, and the light that enters like this annular cover inside just can be more.
Preferably, the angle between described light inlet and described light collecting part is mild.Setting is also in order to improve spotlight effect like this.
Preferably, described ring-shaped platform is positioned at the intersection of described fixed part and light collecting part.Make like this lens barrel can arrive the intersection that is set to fixed part and light collecting part, good fixing effect like this.
Preferably, the arranged outside of described fixed part has evenly and the strip projected parts be interspersed.When needs are removed the annular cover, can increase the friction force between hand and fixed part like this, for convenience detach.
The utility model is because the end of the lens barrel at the mobile lens amplifier is provided with a beam condensing unit, can when using the light compensating apparatus light filling, regulate back and forth described light compensating apparatus, make light can beat on described beam condensing unit, make light can be gathered in better the front end of dolly camera.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of the annular cover of the utility model embodiment;
Fig. 2 is the annular cover of the utility model embodiment and the schematic diagram that coordinates of light compensating apparatus.
Wherein: 1, annular cover; 11, light collecting part; 111, light inlet; 12, fixed part; 121; Ring-shaped platform; 122, strip projected parts; 2, light compensating apparatus; 3, lens barrel.
Embodiment
A kind of mobile lens amplifier, comprise dolly camera, be socketed in the lens barrel of described dolly camera outside, but be fixed on the light compensating apparatus that on described lens barrel, turn is regulated, and described mobile lens amplifier also comprises the beam condensing unit that is fixed on described lens barrel end.The utility model is because the end of the lens barrel at the mobile lens amplifier is provided with a beam condensing unit, can when using the light compensating apparatus light filling, regulate back and forth described light compensating apparatus, make light can beat on described beam condensing unit, make light can be gathered in better the front end of dolly camera.
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
As illustrated in fig. 1 and 2, a kind of mobile lens amplifier, comprise dolly camera, be socketed in the lens barrel 3 of described dolly camera outside, be fixed on the light compensating apparatus 2 and the annular cover 1 that is fixed on the lens barrel end of rotatable adjusting on lens barrel 3, annular cover 1 is exactly the beam condensing unit that is fixed on lens barrel 3 ends.
As described in Figure 1, annular cover 1 comprises the fixed part 12 fixing with lens barrel 3 and light collecting part 11, and annular cover 1 adopts plastic-injection one-body molded, and the internal diameter of light collecting part 11 and fixed part 12 is identical; The internal diameter of annular cover 1 is greater than the external diameter of described dolly camera, so just the convenient dolly camera of regulating; Be provided with light inlet 111 on light collecting part 11, only on annular cover 1, be provided with the inside that light that light inlet 111 can make light compensating apparatus 2 break forth to come enters into annular cover 1, and the width of light inlet 111 is less than the diameter of annular cover 1, spotlight effect is just better like this; One end of light inlet 111 is concordant with the end of annular cover 1, the other end is against the intersection of fixed part 12 and light collecting part 11, and the bore of light inlet 111 increases gradually from fixed part 12 and the intersection of light collecting part 11, like this can be so that light inlet be large as much as possible, and because light compensating apparatus 2 is fixed on the top of lens barrel 3, light is to break forth from oblique upper, like this can be many as far as possible so that enter the light of annular cover 1 inside; Angle between light inlet 111 and light collecting part 11 is mild, so also can improve spotlight effect.
Interference fit between fixed part 12 and lens barrel 3, be provided with a recessed ring-shaped platform 121 in the inside of fixed part 12, the external diameter of ring-shaped platform 121 equals the external diameter of lens barrel 3, the internal diameter that the internal diameter of ring-shaped platform 121 equals lens barrel 3 also equals the internal diameter of annular cover 1, like this can be so that annular cover 1 can directly be socketed on lens barrel 3, here the external diameter of ring-shaped platform 121 also can be less than the external diameter of lens barrel 3; Annular platform 121 is positioned at the intersection of fixed part 12 and light collecting part 11, makes like this lens barrel 3 arrive to be set to the intersection of fixed part 12 and light collecting part 11, like this good fixing effect.Arranged outside at fixed part 12 has the strip projected parts 122 evenly be interspersed, and can when we remove annular cover 1, increase the friction force between hand and fixed part like this, the convenient dismounting.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a mobile lens amplifier, it is characterized in that, described mobile lens amplifier comprises dolly camera, is socketed in the lens barrel of described dolly camera outside, but is fixed on the light compensating apparatus that on described lens barrel, turn is regulated, and is fixed on the beam condensing unit of described lens barrel end.
2. mobile lens amplifier as claimed in claim 1, its feature is being, and described beam condensing unit is an annular cover, on described annular cover, is provided with light inlet, and the width of described light inlet is less than the diameter of described annular cover.
3. mobile lens amplifier as claimed in claim 2, it is characterized in that, described annular cover comprises fixed part and light collecting part, described light inlet is arranged on light collecting part, described annular cover is one-body molded, the internal diameter of described light collecting part and fixed part is identical, and the internal diameter of described annular cover is greater than or equal to the external diameter of described dolly camera.
4. mobile lens amplifier as claimed in claim 3, is characterized in that, is provided with a recessed ring-shaped platform in the inside of described fixed part, and the external diameter of described ring-shaped platform is greater than the internal diameter of described annular cover; Interference fit between described fixed part and lens barrel, the external diameter of described ring-shaped platform is less than or equal to the external diameter of described lens barrel.
5. mobile lens amplifier as claimed in claim 4, is characterized in that, the internal diameter of described annular cover is greater than the external diameter of described dolly camera.
6. mobile lens amplifier as claimed in claim 3, is characterized in that, an end of described light inlet is concordant with the end of described annular cover, and the other end of described light inlet is against the intersection of described fixed part and light collecting part.
7. mobile lens amplifier as claimed in claim 6, is characterized in that, the bore of described light inlet increases gradually from the intersection of described fixed part and light collecting part.
8. mobile lens amplifier as claimed in claim 7, is characterized in that, the angle between described light inlet and described light collecting part is mild.
9. mobile lens amplifier as claimed in claim 4, is characterized in that, described ring-shaped platform is positioned at the intersection of described fixed part and light collecting part.
10. mobile lens amplifier as claimed in claim 9, is characterized in that, the arranged outside of described fixed part has evenly and the strip projected parts be interspersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320403385.7U CN203385972U (en) | 2013-07-08 | 2013-07-08 | Mobile phone lens amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320403385.7U CN203385972U (en) | 2013-07-08 | 2013-07-08 | Mobile phone lens amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203385972U true CN203385972U (en) | 2014-01-08 |
Family
ID=49874443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320403385.7U Expired - Fee Related CN203385972U (en) | 2013-07-08 | 2013-07-08 | Mobile phone lens amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203385972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345105A (en) * | 2013-07-08 | 2013-10-09 | 谢虹 | Mobile phone lens amplifier |
-
2013
- 2013-07-08 CN CN201320403385.7U patent/CN203385972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345105A (en) * | 2013-07-08 | 2013-10-09 | 谢虹 | Mobile phone lens amplifier |
| WO2015003321A1 (en) * | 2013-07-08 | 2015-01-15 | Xie Hong | Mobile phone lens amplifier |
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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: 20140108 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |