CN203340224U - Testing device for mobile-phone camera module groups - Google Patents
Testing device for mobile-phone camera module groups Download PDFInfo
- Publication number
- CN203340224U CN203340224U CN2013204401632U CN201320440163U CN203340224U CN 203340224 U CN203340224 U CN 203340224U CN 2013204401632 U CN2013204401632 U CN 2013204401632U CN 201320440163 U CN201320440163 U CN 201320440163U CN 203340224 U CN203340224 U CN 203340224U
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- pallet
- camera module
- image
- light source
- detection assembly
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Abstract
The utility model relates to a testing device for mobile-phone camera module groups. The testing device comprises a pallet (1), an optical detection assembly (2) and an image reception and detection assembly (3). The multiple to-be-detected camera module groups (1.1) are placed on the pallet (1); the optical detection assembly (2) comprises a sight lens (2.1), test light sources (2.2), a near-focal test image and light source (2.3) and a far-focal test image and light source (2.4); and the image reception and detection assembly (3) is positioned under the pallet (1), and comprises a contact probe (3.1), an image collection card (3.2) and a computer (3.3), wherein the top of the contact probe (3.1) makes contact with the to-be-detected camera module groups (1.1), and the contact probe (3.1) is connected with the computer (3.3) via the image collection card (3.2). The testing device for the mobile-phone camera module groups can effectively improve production efficiency of the mobile-phone camera module groups.
Description
Technical field
The utility model relates to a kind of testing apparatus, especially relates to a kind of device for mobile phone cam is tested, and belongs to the camera production technical field.
Background technology
At present, mobile phone is to smart mobile phone (Smartphone) future development, smart mobile phone (Smartphone), refer to " as PC, have independently operating system, great majority are large-size screen monitors machines; and be to touch capacitance plate, it is touch screens that part is also arranged, powerful practicality is high; Can by this class method, come the continuous function to mobile phone to be expanded by user's program that the third party such as mounting software, game service provider provides voluntarily, and can realize by mobile communication network the general name of such class mobile phone of wireless network access ";
This wherein, as if camera is the exciting part of smart mobile phone, and the innovation of smart mobile phone is always round camera function; Because people get used to carrying the mobile phone that possesses computing capability and difference in functionality, the smart mobile phone camera has been played the part of prior role compared with succinct digital camera in daily life; A camera module comprises several assemblies, and they have different character and characteristics.They are semiconductor (cmos image sensor), optics (camera lens, infrared fileter), precision engineering (focus actuator automatically), CPU (ISP; Picture signal is processed) and software algorithm; Meanwhile, the consumer not only needs high pixel resolution (5 mega pixels-8 mega pixel-13 mega pixel), and needs various functions to enrich their camera.These performance index comprise instant photography (short start-up time and shutter speed) faster, the high image quality under dim condition, reducing noise and user-friendly photo editing;
Therefore the importance of camera module in mobile phone is naturally self-evident, and still, conventional camera module manufacturing enterprise is in the production process of camera, and production efficiency is low; Especially in detection operation stage of camera module, because needs detect and recording detection data each camera, often need the personnel that are equipped with unnecessary other operations far away manually to detect, record operation, thereby greatly affected the production efficiency of camera module.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of mobile phone cam module testing apparatus that can effectively improve camera module production efficiency is provided.
The purpose of this utility model is achieved in that a kind of mobile phone cam module testing apparatus, described device includes pallet, optical detection assembly and image receive detection components, be placed with a plurality of camera modules to be measured on described pallet, described optical detection assembly is positioned at the top of pallet, described optical detection assembly includes the sight camera lens, testing light source, nearly burnt resolution chart and light source and burnt resolution chart far away and light source, described image receives detection components and is positioned at the pallet below, described image receives detection components and includes contact probe, image pick-up card and computer, the top of described contact probe contacts with the camera module to be measured on pallet, described contact probe is connected with computer through image pick-up card.
The utility model mobile phone cam module testing apparatus, be embedded to an IC chip in described pallet, described pallet below is provided with one for reading the read write line of IC chip.
The utility model mobile phone cam module testing apparatus, described read write line is connected with computer.
Compared with prior art, the beneficial effects of the utility model are:
The utility model carries out the Treatment Analysis of image by computer, greatly improved the efficiency of whole testing process; Simultaneously, by being embedded in the IC chip in pallet, can read and write easily processing, improve equally greatly the production efficiency in whole chip production process.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mobile phone cam module with testing apparatus.
Wherein:
Pallet 1, optical detection assembly 2, image receive detection components 3, read write line 4;
Camera module 1.1 to be measured;
Sight camera lens 2.1, testing light source 2.2, nearly burnt resolution chart and light source 2.3, burnt resolution chart far away and light source 2.4;
Contact probe 3.1, image pick-up card 3.2, computer 3.3.
Embodiment
Referring to Fig. 1, a kind of mobile phone cam module testing apparatus that the utility model relates to, described device includes pallet 1, optical detection assembly 2, image receives detection components 3 and read write line 4, be placed with a plurality of camera modules 1.1 to be measured on described pallet 1, described optical detection assembly 2 is positioned at the top of pallet 1, described optical detection assembly 2 includes sight camera lens 2.1, testing light source 2.2, nearly burnt resolution chart and light source 2.3 and burnt resolution chart far away and light source 2.4, described image receives detection components 3 and is positioned at pallet 1 below, described image receives detection components 3 and includes contact probe 3.1, image pick-up card 3.2 and computer 3.3, the top of described contact probe 3.1 contacts with the camera module 1.1 to be measured on pallet 1, described contact probe 3.1 is connected with computer 3.3 through image pick-up card 3.2, for the ease of carrying out record, be embedded to an IC chip in described pallet 1, described pallet 1 below is provided with a read write line 4 for reading the IC chip, and this read write line 4 is connected with computer 3.3,
During use, detected by sight camera lens 2.1, testing light source 2.2, nearly burnt resolution chart and the light source 2.3 of optical detection assembly 2 and the camera module 1.1 to be measured on burnt resolution chart far away and 2.4 pairs of pallets 1 of light source, analyzed by with the contacted contact probe 3.1 of camera module 1.1 to be measured, image information being sent to computer 3.3 after image pick-up card 3.2 gathers simultaneously; Simultaneously, by pallet 1, built-in IC chip can be real-time through read write line 4 read/write information, and can read typing to each pallet information of carrying out targetedly, improved greatly the agility and the accuracy that detect.
Claims (3)
1. a mobile phone cam module testing apparatus, it is characterized in that: described device includes pallet (1), optical detection assembly (2) and image receive detection components (3), be placed with a plurality of camera modules to be measured (1.1) on described pallet (1), described optical detection assembly (2) is positioned at the top of pallet (1), described optical detection assembly (2) includes sight camera lens (2.1), testing light source (2.2), nearly burnt resolution chart and light source (2.3) and burnt resolution chart far away and light source (2.4), described image receives detection components (3) and is positioned at pallet (1) below, described image receives detection components (3) and includes contact probe (3.1), image pick-up card (3.2) and computer (3.3), the top of described contact probe (3.1) contacts with the camera module to be measured (1.1) on pallet (1), described contact probe (3.1) is connected with computer (3.3) through image pick-up card (3.2).
2. a kind of mobile phone cam module testing apparatus as claimed in claim 1 is characterized in that: be embedded to an IC chip in described pallet (1), described pallet (1) below is provided with a read write line (4) for reading the IC chip.
3. a kind of mobile phone cam module testing apparatus as claimed in claim 2, it is characterized in that: described read write line (4) is connected with computer (3.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204401632U CN203340224U (en) | 2013-07-23 | 2013-07-23 | Testing device for mobile-phone camera module groups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204401632U CN203340224U (en) | 2013-07-23 | 2013-07-23 | Testing device for mobile-phone camera module groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203340224U true CN203340224U (en) | 2013-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204401632U Expired - Lifetime CN203340224U (en) | 2013-07-23 | 2013-07-23 | Testing device for mobile-phone camera module groups |
Country Status (1)
| Country | Link |
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| CN (1) | CN203340224U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954783A (en) * | 2015-06-11 | 2015-09-30 | 东莞市升宏智能科技有限公司 | Optical system of camera module detection equipment |
| TWI504877B (en) * | 2014-08-08 | 2015-10-21 | Bison Electronics Inc | Camera module test and focus equipment and focusing and testing method |
| CN105049840A (en) * | 2015-07-20 | 2015-11-11 | 宁波舜宇光电信息有限公司 | Device for detecting camera module along horizontal direction, and camera module detecting method |
| CN105376564A (en) * | 2015-11-24 | 2016-03-02 | 深圳创维－Rgb电子有限公司 | Camera calibration equipment and control method and device thereof |
| CN106111553A (en) * | 2016-06-24 | 2016-11-16 | 珠海市广浩捷精密机械有限公司 | A kind of photographic head module full-automatic testing streamline |
| CN106768869A (en) * | 2016-10-31 | 2017-05-31 | 芜湖赋兴光电有限公司 | A kind of mobile phone camera module brightness uniformity method of testing |
| CN108810324A (en) * | 2017-04-26 | 2018-11-13 | 宁波舜宇光电信息有限公司 | Test data processing unit, test data processing method and test equipment |
| CN109642916A (en) * | 2018-11-23 | 2019-04-16 | 福建联迪商用设备有限公司 | A kind of functional test fixture |
-
2013
- 2013-07-23 CN CN2013204401632U patent/CN203340224U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI504877B (en) * | 2014-08-08 | 2015-10-21 | Bison Electronics Inc | Camera module test and focus equipment and focusing and testing method |
| CN104954783A (en) * | 2015-06-11 | 2015-09-30 | 东莞市升宏智能科技有限公司 | Optical system of camera module detection equipment |
| CN104954783B (en) * | 2015-06-11 | 2017-07-14 | 东莞市升宏智能科技有限公司 | The optical system of camera module detection device |
| CN105049840A (en) * | 2015-07-20 | 2015-11-11 | 宁波舜宇光电信息有限公司 | Device for detecting camera module along horizontal direction, and camera module detecting method |
| CN105049840B (en) * | 2015-07-20 | 2017-11-24 | 宁波舜宇光电信息有限公司 | Along the device and its detection method of horizontal direction detection camera module |
| CN105376564A (en) * | 2015-11-24 | 2016-03-02 | 深圳创维－Rgb电子有限公司 | Camera calibration equipment and control method and device thereof |
| CN106111553A (en) * | 2016-06-24 | 2016-11-16 | 珠海市广浩捷精密机械有限公司 | A kind of photographic head module full-automatic testing streamline |
| CN106768869A (en) * | 2016-10-31 | 2017-05-31 | 芜湖赋兴光电有限公司 | A kind of mobile phone camera module brightness uniformity method of testing |
| CN108810324A (en) * | 2017-04-26 | 2018-11-13 | 宁波舜宇光电信息有限公司 | Test data processing unit, test data processing method and test equipment |
| CN109642916A (en) * | 2018-11-23 | 2019-04-16 | 福建联迪商用设备有限公司 | A kind of functional test fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180214 Address after: 214434 Jiangyin, Jiangsu Province, Chengjiang Mayor Hill Road, No. 78, No. Patentee after: JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 214434 Chang Shan Road, Chengdong street, Jiangyin City, Wuxi, Jiangsu Province, No. 78 Patentee before: JIANGYIN NEW VISION ELECTRONICS CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |