CN104469348A - Detecting device and method for focusing and photographing function life of mobile phone camera - Google Patents
Detecting device and method for focusing and photographing function life of mobile phone camera Download PDFInfo
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- CN104469348A CN104469348A CN201410750967.1A CN201410750967A CN104469348A CN 104469348 A CN104469348 A CN 104469348A CN 201410750967 A CN201410750967 A CN 201410750967A CN 104469348 A CN104469348 A CN 104469348A
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- mobile phone
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Abstract
The invention discloses a detecting device for the focusing and photographing function life of a mobile phone camera. The detecting device comprises a detection cabinet and a computer. A plurality of clamping detection devices are arranged on a front bottom plate of the detection cabinet at intervals, and a main air cylinder for supplying air is arranged on one side of the detection cabinet. Each clamping detection device is electrically connected with the computer. The detecting device is a clicking machine for touch focusing, photographing and the key life of the mobile phone. Before detection, the mobile phone is installed on a station of a clamping assembly for the mobile phone to be detected, a screen is put upwards, a pressing head at the end of an output shaft of each vertical air cylinder is aligned with the screen of the mobile phone, each pressing head is wrapped by a conduction layer which can be conduction cloth or conduction cotton, and the pressing heads wrapped by the conduction cloth are used for clicking a camera preview box and clicking for tests of focusing, photographing and the like.
Description
Technical field
The present invention relates to mobile phone test equipment, particularly the focusing of a kind of mobile phone camera and the checkout gear in camera function life-span and detection method.
Background technology
At present, touch-screen mobile phone is more and more by the favor of consumer, it is main because touch-screen mobile phone is not only more more durable than key mobile phone, convenient, and the size of display screen is larger, the visual effect of screen is better, the project testing of touch-screen mobile phone just includes the test of touch key-press, the test of these touch key-presss is focused, take pictures as example, existing method of testing taps the life test carried out camera focusing, take pictures manually, this method of testing not only manual labor is large, under testing efficiency, also increase cost of labor.
Summary of the invention
The object of the invention is the above-mentioned defect for prior art, provide the focusing of a kind of mobile phone camera and the checkout gear in camera function life-span, this device replaces finger prosthesis to touch detection of handset camera focusing function by conputer controlled checkout gear.
For solving the above-mentioned defect of prior art, technical scheme provided by the invention is: a kind of mobile phone camera focusing and the checkout gear in camera function life-span, comprise and detect board and computer, the noseplate of described detection board is interval with several clamping checkout gears, the side of described detection board is provided with the master cylinder of air feed, and each described clamping checkout gear is all electrically connected with described computer.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, described clamping checkout gear comprises a base plate that can regulate all around, described base plate upper surface is provided with a mobile phone clamp assemblies to be measured, the rear side of described base plate is provided with two corresponding guide posts arranged, a screw rod is provided with between two described guide posts, the upper end of two described guide posts is connected by a fixed block, the middle part of two described guide posts is connected by a middle fixing plate, the front side of described middle fixing plate is provided with two groups of corresponding detection components arranged mutually, described middle fixing plate regulates upper-lower position by described screw rod, the upper end of described screw rod is provided with adjusting handle.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, described detection components comprises the mounting panel be connected on described middle fixing plate, described mounting panel is provided with two nut link slots be parallel to each other, described nut link slot is connected with polylith cylinder mounting plate by screw, the end that cylinder described in every block is installed is equipped with a vertical cylinder, described cylinder mounting plate is provided with the waist-shaped hole worn for described screw, the output shaft end of described vertical cylinder is provided with press head, described press head is coated with one deck conductive layer, each described vertical cylinder is by described master cylinder drive actions.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, described mobile phone clamp assemblies to be measured comprises a chassis, upper surface, described chassis is provided with two pieces of mutually corresponding grip blocks, be provided with a mobile phone between two pieces of described grip blocks and place block, two pieces of described grip blocks are connected by many guide rods, the distance that block placed by two pieces of described grip blocks and described mobile phone is regulated by a set screw, and the mobile phone be placed on mobile phone placement block is gripped by two pieces of described grip blocks.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, and one end of described middle fixing plate is provided with scale fixture, and described scale fixture is provided with a scale.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, and described conductive layer is conductive fabric component or conductive sponge component.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, and the front side of described detection board is provided with at least one air gauge, described air gauge display pneumatic means pressure.
One as mobile phone camera focusing of the present invention and the checkout gear in camera function life-span is improved, and described cylinder mounting plate regulates arbitrarily rotation angle and direction by screw.
Compared with prior art, advantage of the present invention is: the equipment that the present invention uses is focused for mobile phone touches, take pictures, push button longevity clicks machine, before detection, mobile phone is installed on the station of mobile phone clamp assemblies to be measured, screen upward, the press head of each vertical cylinder output shaft end all aims at mobile phone screen, at press head outer wrapping one deck conductive layer, conductive layer can select conductive fabric or conductive sponge, go to click camera preview pane by the press head wrapped with conductive fabric, click focusing the test such as to take pictures, set and click interval time (as 2S), setting is taken pictures after number of times (as 100,000 times) and is tested.This equipment is the key testing that simulation finger prosthesis touch point is hit mobile phone screen and carried out focusing, to take pictures etc., improves more than 10 times, reduce manual labor, improve testing efficiency than the manual hit testing efficiency of Traditional Man.
Another object of the present invention is to provide the focusing of a kind of mobile phone camera and the detection method in camera function life-span, comprises the following steps:
A), make the screen of mobile phone upwards, and mobile phone is fixed on a clamping checkout gear, open mobile phone and enter shooting touch window;
B) hit testing device, is adopted to carry out repetition hit testing with certain frequency respectively to the focusing in shooting window and touch button of taking pictures in cell-phone camera window;
C), repeat after hit testing terminates, detect mobile phone, the mobile phone that can also normally focus and take pictures is qualified product, and the mobile phone that can not normally focus or take pictures is defective item.
One as mobile phone camera of the present invention focusing and the detection method in camera function life-span is improved, described step B) in certain frequency be 1 second/time ~ 5 seconds/time, number of times of taking pictures is 5000 times ~ 20,000 times, and focusing number of times is 10,000 times ~ 30,000 times.
Relative to prior art, the present invention carries out the hit testing of repetition to the focusing of mobile phone and touch button of taking pictures by adjustable hit testing device, can complete mobile phone camera focusing and the detection in camera function life-span, number of clicks can be set and number of times of taking pictures, the method is simple and reliable, and easily realize, thus enrich the content of mobile phone test.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is clamping structure of the detecting device schematic diagram.
Fig. 3 is vertical structural representation of air cylinder.
Reference numeral title: 1, detect board 2, computer 3, clamping checkout gear 4, master cylinder 5, base plate 6, mobile phone clamp assemblies 7 to be measured, guide post 8, screw rod 9, fixed block 10, middle fixing plate 11, detection components 12, scale fixture 13, scale 14, air gauge 15, adjusting handle 61, chassis 62, grip block 63, block 64 placed by mobile phone, guide rod 65, set screw 111, mounting panel 112, nut link slot 113, screw 114, cylinder mounting plate 115, vertical cylinder 116, waist-shaped hole 117, conductive layer 118, press head.
Embodiment
Just the invention will be further described with reference to the accompanying drawings below.
As shown in Figure 1, Figure 2 and Figure 3, a kind of mobile phone camera focusing and the checkout gear in camera function life-span, comprise and detect board 1 and computer 2, the noseplate of detection board 1 is interval with several clamping checkout gears 3, the side detecting board 1 is provided with the master cylinder 4 of air feed, each clamping checkout gear 3 is all electrically connected with computer 2
Clamping checkout gear 3 comprises a base plate that can regulate 5 all around, base plate 5 upper surface is provided with a mobile phone clamp assemblies 6 to be measured, the rear side of base plate 5 is provided with two corresponding guide posts 7 arranged, a screw rod 8 is provided with between two guide posts 7, the upper end of two guide posts 7 is connected by a fixed block 9, the middle part of two guide posts 7 is connected by a middle fixing plate 10, the front side of middle fixing plate 10 is provided with two groups of corresponding detection components 11 arranged mutually, and middle fixing plate 10 regulates upper-lower position by screw rod 8.
Preferably, detection components 11 comprises the mounting panel 111 be connected on middle fixing plate 10, mounting panel 111 is provided with two nut link slots 112 be parallel to each other, nut link slot 112 is connected with polylith cylinder mounting plate 114 by screw 113, the end of every block cylinder installation 114 is equipped with a vertical cylinder 115, cylinder mounting plate 114 is provided with the waist-shaped hole 116 worn for screw 113, the output shaft end of vertical cylinder 115 is provided with press head 118, press head 118 is coated with one deck conductive layer 117, and each vertical cylinder 115 is by master cylinder 4 drive actions.
Preferably, mobile phone clamp assemblies 6 to be measured comprises a chassis 61, upper surface, chassis 61 is provided with two pieces of mutually corresponding grip blocks 62, be provided with a mobile phone between two pieces of grip blocks 62 and place block 63, two pieces of grip blocks 62 are connected by many guide rods 64, the distance that block 63 placed by two pieces of grip blocks 62 and mobile phone is regulated by a set screw 65, and the mobile phone be placed on mobile phone placement block 63 is gripped by two pieces of grip blocks 62.
Preferably, one end of middle fixing plate 10 is provided with scale fixture 12, and scale fixture 12 is provided with a scale 13.
Preferably, conductive layer 117 is conductive fabric component or conductive sponge component.
Preferably, the front side detecting board 1 is provided with at least one air gauge 14, and air gauge 14 shows pneumatic means pressure.
Preferably, cylinder mounting plate 114 regulates arbitrarily by screw 113 and rotates angle and direction.Cylinder mounting plate 114 can be set in the diverse location of mobile phone screen, facilitates analogue mobile phone to focus and takes pictures.
Preferably, the upper end of screw rod 8 is provided with adjusting handle 15.Adjusting handle 15 is convenient to adjusting screw(rod) 8, more laborsaving.
The operation principle of this product: before detection, mobile phone to be measured is installed on the station of mobile phone clamp assemblies 6 to be measured, screen upward, the press head 118 of each vertical cylinder 115 output shaft end all aims at mobile phone screen, at press head 118 outer wrapping one deck conductive layer 117, conductive layer 117 can select conductive fabric or conductive sponge, go to click camera preview pane by the press head 118 wrapped with conductive fabric, click focusing, the test such as to take pictures, set and click interval time (as 2S), setting is taken pictures after number of times (as 100,000 times) and is tested, if the mobile phone after test can normally use as non-defective unit, can not normally use as defective products.
embodiment one: a kind of mobile phone camera focusing and the detection method in camera function life-span, comprise the following steps:
A), make the screen of mobile phone upwards, and mobile phone is fixed on a clamping checkout gear, open mobile phone and enter shooting touch window;
B) hit testing device, is adopted to carry out repetition hit testing with certain frequency respectively to the focusing in shooting window and touch button of taking pictures in cell-phone camera window; The click frequency that hit testing device is arranged is 1 second/time, and clicking number of times of taking pictures is 20,000 times, and clicking focusing number of times is 30,000 times.
C), repeat after hit testing terminates, detect mobile phone, the mobile phone that can also normally focus and take pictures is qualified product, and the mobile phone that can not normally focus or take pictures is defective item.
embodiment two: a kind of mobile phone camera focusing and the detection method in camera function life-span, comprise the following steps:
A), make the screen of mobile phone upwards, and mobile phone is fixed on a clamping checkout gear, open mobile phone and enter shooting touch window;
B) hit testing device, is adopted to carry out repetition hit testing with certain frequency respectively to the focusing in shooting window and touch button of taking pictures in cell-phone camera window; The click frequency that hit testing device is arranged is 3 seconds/time, and clicking number of times of taking pictures is 10,000 times, and clicking focusing number of times is 20,000 times.
C), repeat after hit testing terminates, detect mobile phone, the mobile phone that can also normally focus and take pictures is qualified product, and the mobile phone that can not normally focus or take pictures is defective item.
embodiment three: a kind of mobile phone camera focusing and the detection method in camera function life-span, comprise the following steps:
A), make the screen of mobile phone upwards, and mobile phone is fixed on a clamping checkout gear, open mobile phone and enter shooting touch window;
B) hit testing device, is adopted to carry out repetition hit testing with certain frequency respectively to the focusing in shooting window and touch button of taking pictures in cell-phone camera window; The click frequency that hit testing device is arranged is 5 seconds/time, and clicking number of times of taking pictures is 5000 times, and clicking focusing number of times is 10,000 times.
C), repeat after hit testing terminates, detect mobile phone, the mobile phone that can also normally focus and take pictures is qualified product, and the mobile phone that can not normally focus or take pictures is defective item.
The present invention carries out the hit testing of repetition to the focusing of mobile phone and touch button of taking pictures by adjustable hit testing device, can complete mobile phone camera focusing and the detection in camera function life-span, number of clicks can be set and number of times of taking pictures, automatically clicking is tested, replace artificial click, the method is simple and reliable, and easily realizes, thus has enriched the content of mobile phone test.
Claims (10)
1. a mobile phone camera focusing and the checkout gear in camera function life-span, comprise and detect board (1) and computer (2), it is characterized in that, the noseplate of described detection board (1) is interval with several clampings checkout gear (3), the side of described detection board (1) is provided with the master cylinder (4) of air feed, and each described clamping checkout gear (3) is all electrically connected with described computer (2).
2. mobile phone camera focusing according to claim 1 and the checkout gear in camera function life-span, it is characterized in that, described clamping checkout gear (3) comprises a base plate that can regulate (5) all around, described base plate (5) upper surface is provided with a mobile phone clamp assemblies (6) to be measured, the rear side of described base plate (5) is provided with two corresponding guide posts (7) arranged, a screw rod (8) is provided with between two described guide posts (7), the upper end of two described guide posts (7) is connected by a fixed block (9), the middle part of two described guide posts (7) is connected by a middle fixing plate (10), the front side of described middle fixing plate (10) is provided with two groups of corresponding detection components (11) arranged mutually, described middle fixing plate (10) regulates upper-lower position by described screw rod (8), the upper end of described screw rod (8) is provided with adjusting handle (15).
3. mobile phone camera focusing according to claim 1 and the checkout gear in camera function life-span, it is characterized in that, described detection components (11) comprises the mounting panel (111) be connected on described middle fixing plate (10), described mounting panel (111) is provided with two nut link slots (112) be parallel to each other, described nut link slot (112) is connected with polylith cylinder mounting plate (114) by screw (113), the end that cylinder described in every block installs (114) is equipped with a vertical cylinder (115), described cylinder mounting plate (114) is provided with the waist-shaped hole (116) worn for described screw (113), the output shaft end of described vertical cylinder (115) is provided with press head (118), described press head (118) is coated with one deck conductive layer (117), each described vertical cylinder (115) is by described master cylinder (4) drive actions.
4. mobile phone camera focusing according to claim 1 and the checkout gear in camera function life-span, it is characterized in that, described mobile phone clamp assemblies (6) to be measured comprises a chassis (61), described chassis (61) upper surface is provided with two pieces of mutually corresponding grip blocks (62), be provided with a mobile phone between two pieces of described grip blocks (62) and place block (63), two pieces of described grip blocks (62) are connected by many guide rods (64), the distance that block (63) placed by two pieces of described grip blocks (62) and described mobile phone is regulated by a set screw (65), the mobile phone be placed on mobile phone placement block (63) is gripped by two pieces of described grip blocks (62).
5. mobile phone camera focusing according to claim 1 and the checkout gear in camera function life-span, it is characterized in that, one end of described middle fixing plate (10) is provided with scale fixture (12), and described scale fixture (12) is provided with a scale (13).
6. mobile phone camera focusing according to claim 3 and the checkout gear in camera function life-span, it is characterized in that, described conductive layer (117) is conductive fabric component or conductive sponge component.
7. detection of handset camera focusing according to claim 1 and the checkout gear in camera function life-span, is characterized in that, the front side of described detection board (1) is provided with at least one air gauge (14), described air gauge (14) display pneumatic means pressure.
8. mobile phone camera focusing according to claim 3 and the checkout gear in camera function life-span, is characterized in that, described cylinder mounting plate (114) regulates arbitrarily by described screw (113) and rotates angle and direction.
9. the method adopting the device described in any one of claim 1 to 8 to detect mobile phone camera focusing and camera function life-span, is characterized in that, comprise the following steps:
A), make the screen of mobile phone upwards, and mobile phone is fixed on clamping checkout gear (3), open mobile phone and enter shooting touch window;
B) hit testing device, is adopted to carry out repetition hit testing with certain frequency respectively to the focusing in shooting window and touch button of taking pictures in cell-phone camera window;
C), repeat after hit testing terminates, detect mobile phone, the mobile phone that can also normally focus and take pictures is qualified product, and the mobile phone that can not normally focus or take pictures is defective item.
10. mobile phone camera focusing according to claim 9 and the detection method in camera function life-span, it is characterized in that, described step B) in certain frequency be 1 second/time ~ 5 seconds/time, step C) in number of times of taking pictures be 5000 times ~ 20,000 times, focusing number of times be 10,000 times ~ 30,000 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410750967.1A CN104469348A (en) | 2014-12-10 | 2014-12-10 | Detecting device and method for focusing and photographing function life of mobile phone camera |
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| CN201410750967.1A CN104469348A (en) | 2014-12-10 | 2014-12-10 | Detecting device and method for focusing and photographing function life of mobile phone camera |
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| CN104469348A true CN104469348A (en) | 2015-03-25 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105516708A (en) * | 2015-11-23 | 2016-04-20 | 深圳市东盈讯达电子有限公司 | Camera module multi-point parameter automatic detection device |
| CN106604022A (en) * | 2016-10-31 | 2017-04-26 | 芜湖赋兴光电有限公司 | Method for predicting service life of camera module group |
| CN109451301A (en) * | 2018-11-20 | 2019-03-08 | 惠州Tcl移动通信有限公司 | A kind of devices and methods therefor of intelligent terminal focusing test |
| CN113179343A (en) * | 2021-03-26 | 2021-07-27 | 深圳市磐锋精密技术有限公司 | Smart phone photographing and screen touch control automatic test system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2784906Y (en) * | 2004-12-28 | 2006-05-31 | 比亚迪股份有限公司 | Cell phone key fatigue tester |
| CN2893691Y (en) * | 2005-12-23 | 2007-04-25 | 德信润通通讯科技(北京)有限公司 | Analog keying fatigue testing machine |
| CN102185948A (en) * | 2011-04-25 | 2011-09-14 | 北京神州腾耀通信技术有限公司 | Multifunctional handset testing machine for handset |
| CN203054012U (en) * | 2013-01-23 | 2013-07-10 | 东莞华贝电子科技有限公司 | Adjustment type mobile phone board detection fixture |
| CN204291254U (en) * | 2014-12-10 | 2015-04-22 | 东莞市华贝电子科技有限公司 | Mobile phone camera focusing and the checkout gear in camera function life-span |
-
2014
- 2014-12-10 CN CN201410750967.1A patent/CN104469348A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2784906Y (en) * | 2004-12-28 | 2006-05-31 | 比亚迪股份有限公司 | Cell phone key fatigue tester |
| CN2893691Y (en) * | 2005-12-23 | 2007-04-25 | 德信润通通讯科技(北京)有限公司 | Analog keying fatigue testing machine |
| CN102185948A (en) * | 2011-04-25 | 2011-09-14 | 北京神州腾耀通信技术有限公司 | Multifunctional handset testing machine for handset |
| CN203054012U (en) * | 2013-01-23 | 2013-07-10 | 东莞华贝电子科技有限公司 | Adjustment type mobile phone board detection fixture |
| CN204291254U (en) * | 2014-12-10 | 2015-04-22 | 东莞市华贝电子科技有限公司 | Mobile phone camera focusing and the checkout gear in camera function life-span |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105516708A (en) * | 2015-11-23 | 2016-04-20 | 深圳市东盈讯达电子有限公司 | Camera module multi-point parameter automatic detection device |
| CN106604022A (en) * | 2016-10-31 | 2017-04-26 | 芜湖赋兴光电有限公司 | Method for predicting service life of camera module group |
| CN109451301A (en) * | 2018-11-20 | 2019-03-08 | 惠州Tcl移动通信有限公司 | A kind of devices and methods therefor of intelligent terminal focusing test |
| CN113179343A (en) * | 2021-03-26 | 2021-07-27 | 深圳市磐锋精密技术有限公司 | Smart phone photographing and screen touch control automatic test system |
| CN113179343B (en) * | 2021-03-26 | 2023-06-20 | 深圳市磐锋精密技术有限公司 | Automatic testing system for photographing of smart phone and touch control of screen |
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Effective date of registration: 20151027 Address after: 523000 No. 9 industrial North Road, Songshan hi tech Industrial Development Zone, Guangdong, Dongguan Applicant after: Dongguan Huabei Electronic Technology Co., Ltd. Address before: 523000, No. 9 industrial North Road, Songshan hi tech Industrial Development Zone, Songshan, Guangdong, Dongguan Applicant before: DONGGUAN HUABEL ELECTRONIC TECHNOLOGY CO., LTD. |
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Application publication date: 20150325 |