CN102129150A - Image equipment capable of sharing two types of sensors - Google Patents
Image equipment capable of sharing two types of sensors Download PDFInfo
- Publication number
- CN102129150A CN102129150A CN2010103003338A CN201010300333A CN102129150A CN 102129150 A CN102129150 A CN 102129150A CN 2010103003338 A CN2010103003338 A CN 2010103003338A CN 201010300333 A CN201010300333 A CN 201010300333A CN 102129150 A CN102129150 A CN 102129150A
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- China
- Prior art keywords
- fixed leg
- circuit board
- camera lens
- fixed
- protecgulum
- Prior art date
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Abstract
The invention relates to image equipment capable of sharing two types of sensors, which comprises a lens front cover, wherein the lens front cover is provided with a fixed column for fixing a first circuit board and a second circuit board; the fixed column comprises a first fixed column extending from the inner wall of the lens front cover vertically and a second fixed column which continues to extend from the first fixed column; the radius of the first fixed column is greater than that of the second fixed column; at least one backstop part is arranged on the periphery of the second fixed column; and a screw hole for fixing the first circuit board or the second circuit board is formed in the axial direction of the second fixed column. In the image equipment capable of sharing two types of sensors, the first circuit board with a first type of sensor and the second circuit board with a second type of sensor can be arranged selectively.
Description
Technical field
The present invention relates to a kind of image documentation equipment, particularly a kind of image documentation equipment of using two class sensors.
Background technology
Most of image documentation equipments all can be installed lens sensors as digital camera, video camera etc. on camera lens.Present lens sensors mainly comprises CCD (Charge Coupled Device: sensor and CMOS (Complementary Metal-Oxide-Semiconductor Transistor: sensor two classes complementary metal oxide semiconductor (CMOS)) charge-coupled image sensor), because ccd sensor and cmos sensor are different aspects such as processing procedure, cause ccd sensor also different with the thickness of cmos sensor, so in the design of present image, the screw column height that is used to install lens sensors in the camera lens protecgulum that uses ccd sensor and the camera lens protecgulum that uses cmos sensor is inequality, with the back focal length of the corresponding lens sensors of correspondence from, therefore, use different lens sensors correspondingly to design different camera lens protecgulums, improved cost.
Summary of the invention
In view of above content, be necessary to provide a kind of image documentation equipment that can shared two class sensors.
A kind of image documentation equipment that can shared two class sensors, comprise a camera lens protecgulum, described camera lens protecgulum is offered a camera lens mouth that is used to lay camera lens, described camera lens protecgulum respectively is provided with a fixed leg in the both sides of described camera lens mouth, described fixed leg optionally fixedly is separately installed with the first circuit board or the second circuit board of variety classes sensor, each fixed leg comprises one from vertically extending first fixed leg of the inwall of described camera lens protecgulum and second fixed leg from described first fixed leg continuation extension, the lateral dimension of described first fixed leg is greater than the lateral dimension of described second fixed leg, also be provided with at least one stopper section on the periphery of described second fixed leg, described second fixed leg is axially offered a screw, fixed orifice on the described first circuit board can sheathed described second fixed leg and stopper section and kept out by the top of described first fixed leg, securing member can be locked the screw of described fixed leg and fix described first circuit board, so that described first circuit board equals the height of described first fixed leg to the distance of the inwall of described camera lens protecgulum, securing member can wear the fixed orifice of described second circuit board and lock the screw of described fixed leg and fixing second circuit board, described second circuit board is kept out by described stopper section, so that described second circuit board equals the height sum of described first fixed leg and described second fixed leg to the distance of the inwall of described camera lens protecgulum.
Compare prior art, the present invention can shared two class sensors image documentation equipment the fixed leg on the camera lens protecgulum on it is designed to the combination of described first fixed leg and second fixed leg, thereby make when described first circuit board is installed, satisfy corresponding back focal length from, and when described second circuit board is installed, satisfy corresponding back focal length from.Therefore, the image documentation equipment that the present invention can shared two class sensors is optionally installed described first circuit board or second circuit board, can save cost effectively.
Description of drawings
Below in conjunction with accompanying drawing and better embodiment the present invention is described in further detail:
Fig. 1 is the stereographic map of better embodiment of the camera lens protecgulum of the image documentation equipment that the present invention can shared two class sensors.
Fig. 2 is the exploded view that Fig. 1 camera lens protecgulum and is provided with the first circuit board of cmos sensor.
Fig. 3 is the assembly drawing of Fig. 2.
Fig. 4 is the exploded view that Fig. 1 camera lens protecgulum and is provided with the second circuit board of ccd sensor.
Fig. 5 is the assembly drawing of Fig. 4.
The main element symbol description
| The |
10 |
| The |
12 |
| Fixed |
14 |
| First fixed |
142 |
| The top | 143、146 |
| Second fixed |
144 |
| The |
145 |
| |
147 |
| |
16 |
| |
20 |
| The cmos |
22 |
| Fixed |
24、34 |
| |
26、36 |
| |
28 |
| |
30 |
| The ccd |
32 |
Embodiment
Please refer to Fig. 1, the present invention can shared two class sensors the better embodiment of image documentation equipment comprise a camera lens protecgulum 10, because the present invention's innovation has been to improve the part of camera lens protecgulum in the existing image documentation equipment, so present embodiment does not provide the concrete structure figure of other parts.
Described camera lens protecgulum 10 is offered a camera lens mouth 12 that is used to lay camera lens, and described camera lens protecgulum 10 respectively is provided with a cylindrical fixed leg 14 in the both sides of described camera lens mouth 12.Described fixed leg 14 comprises that first fixed leg 142 and that extends vertically upward from the inwall 16 of described protecgulum 10 continues upwardly extending second fixed leg 144 from described first fixed leg 142, and the radius of described first fixed leg 142 is greater than the radius of described second fixed leg 144.Also be arranged with two bar shaped stopper sections 145 on the periphery of described second fixed leg 144 vertically, described second fixed leg 144 is provided with a screw 147 vertically.
Wherein, the inwall 16 of described protecgulum 10 to the distance at the top 143 of described first fixed leg 142 satisfy install first circuit board 20 (see figure 2)s that are provided with cmos sensor for back focal length from requirement.The inwall 16 of described protecgulum 10 to the distance at the top 146 of described second fixed leg 144 satisfy install second circuit board 30 (see figure 3)s that are provided with ccd sensor for back focal length from requirement.
Please refer to Fig. 2 and Fig. 3, the described first circuit board 20 that is provided with cmos sensor is equipped with cmos sensor camera lens 22, described first circuit board 20 corresponding described two fixed legs 14 are offered two fixed orifices 24, and the shape of described fixed orifice 24 just can make described second fixed leg 144 and stopper section 145 insert that it is inner and kept out by the top 143 of described first fixed leg 142.
During assembling, after making fixed orifice 24 sheathed described second fixed legs 144 and stopper section 145 of described first circuit board 20, pass through securing member, as screw 26, penetrate pad 28 and lock in the screw 147 of described fixed leg 14, described first circuit board 20 can be fixed on the described protecgulum 10, described first circuit board 20 just equals the height of described first fixed leg 142 from the distance of the inwall 16 of described protecgulum 10, at this moment, the cmos sensor camera lens 22 on the described first circuit board 20 just satisfy corresponding back focal length from.
Please refer to Fig. 4 and Fig. 5, the described second circuit board 30 that is provided with ccd sensor is equipped with ccd sensor camera lens 32, and described second circuit board 30 corresponding described two fixed legs 14 are offered two fixed orifices 34.
During assembling, pass through securing member, as screw 36, pass the fixed orifice 34 of described second circuit board 30 and lock the screw 147 of described second fixed leg 144, described second circuit board 30 is withstood by described stopper section 145, the height that described second circuit board 30 equals described first fixed leg 142 from the distance of the inwall 16 of described protecgulum 10 adds the height of the above second fixed leg 144, greater than the distance of described first circuit board 20 from the inwall 16 of described protecgulum 10, at this moment, the ccd sensor camera lens 32 on the described second circuit board 30 just satisfy corresponding back focal length from.
In other embodiments, the shape of cross section of described fixed leg 14 can be not limited to circle, also can be square, cruciform etc., thereby the shape of the fixed orifice 24,34 of corresponding first circuit board 20 and second circuit board 30 is also corresponding with it.As long as satisfy the lateral dimension of the lateral dimension of first fixed leg 142 greater than second fixed leg 144, and the size of the fixed orifice 24 of first circuit board 20 can hold second fixed leg 144 and on stopper section 145, and by top 143 backstops of first fixed leg 142, and fixed orifice 34 sizes of second circuit board 30 are less than the size sum of second fixed leg 144 and stopper section 145, thereby by the top 146 of second fixed leg 144 and stopper section 145 backstops.
The present invention can shared two class sensors image documentation equipment the fixed leg 14 on the camera lens protecgulum 10 on it is designed to the combination of described first fixed leg 142 and second fixed leg 144, thereby when the described first circuit board 20 that is provided with cmos sensor is installed, make cmos sensor camera lens 22 satisfy corresponding back focal length from, and when the described second circuit board 30 that is provided with ccd sensor is installed, make ccd sensor camera lens 32 satisfy corresponding back focal length from.Therefore, the image documentation equipment that the present invention can shared two class sensors is optionally installed described first circuit board 20 or second circuit board 30, thereby saves cost effectively.
Claims (3)
- One kind can shared two class sensors image documentation equipment, comprise a camera lens protecgulum, described camera lens protecgulum is offered a camera lens mouth that is used to lay camera lens, it is characterized in that: described camera lens protecgulum respectively is provided with a fixed leg in the both sides of described camera lens mouth, described fixed leg optionally fixedly is separately installed with the first circuit board or the second circuit board of variety classes sensor, each fixed leg comprises one from vertically extending first fixed leg of the inwall of described camera lens protecgulum and second fixed leg from described first fixed leg continuation extension, the lateral dimension of described first fixed leg is greater than the lateral dimension of described second fixed leg, also be provided with at least one stopper section on the periphery of described second fixed leg, described second fixed leg is axially offered a screw, fixed orifice on the described first circuit board can sheathed described second fixed leg and stopper section and kept out by the top of described first fixed leg, securing member can be locked the screw of described fixed leg and fix described first circuit board, so that described first circuit board equals the height of described first fixed leg to the distance of the inwall of described camera lens protecgulum, securing member can wear the fixed orifice of described second circuit board and lock the screw of described fixed leg and fixing second circuit board, described second circuit board is kept out by described stopper section, so that described second circuit board equals the height sum of described first fixed leg and described second fixed leg to the distance of the inwall of described camera lens protecgulum.
- 2. image documentation equipment that can shared two class sensors as claimed in claim 1 is characterized in that: described at least one stopper section comprises two symmetries and axially is located at bar shaped stopper section on the periphery of described second fixed leg.
- 3. image documentation equipment that can shared two class sensors as claimed in claim 1, it is characterized in that: when described first circuit board is that circuit board and the described second circuit board that cmos sensor is installed is when the circuit board of ccd sensor is installed, the back focal length that the height of described first fixed leg satisfies cmos sensor from requirement, the back focal length that the height sum of described first fixed leg and described second fixed leg satisfies ccd sensor from requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010103003338A CN102129150B (en) | 2010-01-15 | 2010-01-15 | Image equipment capable of sharing two types of sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010103003338A CN102129150B (en) | 2010-01-15 | 2010-01-15 | Image equipment capable of sharing two types of sensors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102129150A true CN102129150A (en) | 2011-07-20 |
| CN102129150B CN102129150B (en) | 2012-11-21 |
Family
ID=44267291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010103003338A Expired - Fee Related CN102129150B (en) | 2010-01-15 | 2010-01-15 | Image equipment capable of sharing two types of sensors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102129150B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488029A (en) * | 2013-10-16 | 2014-01-01 | 李起武 | Microcamera |
| CN103488030A (en) * | 2013-10-16 | 2014-01-01 | 李起武 | Microcamera |
| CN107455005A (en) * | 2016-09-27 | 2017-12-08 | 深圳市大疆创新科技有限公司 | Camera and picture shooting assembly |
| WO2020142934A1 (en) * | 2019-01-09 | 2020-07-16 | 深圳市欢创科技有限公司 | Circuit board assembly, image receiving device, and laser radar |
| CN114599535A (en) * | 2019-09-27 | 2022-06-07 | 法雷奥热系统公司 | Electronic interface unit for an electric heating device of a heating, ventilation and/or air conditioning system of a motor vehicle |
-
2010
- 2010-01-15 CN CN2010103003338A patent/CN102129150B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488029A (en) * | 2013-10-16 | 2014-01-01 | 李起武 | Microcamera |
| CN103488030A (en) * | 2013-10-16 | 2014-01-01 | 李起武 | Microcamera |
| WO2015054921A1 (en) * | 2013-10-16 | 2015-04-23 | 李起武 | Miniature camera |
| CN107455005A (en) * | 2016-09-27 | 2017-12-08 | 深圳市大疆创新科技有限公司 | Camera and picture shooting assembly |
| WO2018058333A1 (en) * | 2016-09-27 | 2018-04-05 | 深圳市大疆创新科技有限公司 | Camera and photographing assembly |
| CN107455005B (en) * | 2016-09-27 | 2020-05-05 | 深圳市大疆创新科技有限公司 | Camera and shooting assembly |
| US10897559B2 (en) | 2016-09-27 | 2021-01-19 | SZ DJI Technology Co., Ltd. | Camera and photography assembly |
| WO2020142934A1 (en) * | 2019-01-09 | 2020-07-16 | 深圳市欢创科技有限公司 | Circuit board assembly, image receiving device, and laser radar |
| CN114599535A (en) * | 2019-09-27 | 2022-06-07 | 法雷奥热系统公司 | Electronic interface unit for an electric heating device of a heating, ventilation and/or air conditioning system of a motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102129150B (en) | 2012-11-21 |
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