CN107450005A - A kind of detection means on production line - Google Patents
A kind of detection means on production line Download PDFInfo
- Publication number
- CN107450005A CN107450005A CN201710687102.9A CN201710687102A CN107450005A CN 107450005 A CN107450005 A CN 107450005A CN 201710687102 A CN201710687102 A CN 201710687102A CN 107450005 A CN107450005 A CN 107450005A
- Authority
- CN
- China
- Prior art keywords
- brightness
- detection
- led
- test chamber
- detection block
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/26—Testing of individual semiconductor devices
- G01R31/2607—Circuits therefor
- G01R31/2632—Circuits therefor for testing diodes
- G01R31/2635—Testing light-emitting diodes, laser diodes or photodiodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Led Device Packages (AREA)
Abstract
The invention discloses the detection means on a kind of production line,Including frame,Power supply board,Detection block,Upper lid and brightness detection system,Detection block is fixed in frame,Detection block is provided with the multiple test chambers split by diaphragm plate and vertical clapboard,The cross section of test chamber is the small funnel type of big lower mouth suitable for reading,Power supply board is fixed on detection frame bottom,Power supply board connects power port provided with multiple,It is intraoral under test chamber to connect power port,Upper lid includes cover plate,Handle and sealing rubber layer,Handle is located at cover plate upper end,Sealing rubber layer is arranged on cover plate bottom,The length of sealing rubber layer is equal to detection block length suitable for reading and width with width,Brightness detection system is provided with brightness collector,Control unit,Storage element and guidance panel,The present invention,To the LED of batch production out,Carry out random inspection,Detect LED brightness,Artificial random selection,The LED of selection is placed in test chamber,Detected.
Description
Technical field
The invention belongs to LED technical field, the detection means on specially a kind of production line.
Background technology
LED is the abbreviation of English light emitting diode (light emitting diode), and its basic structure is one block of electricity
The chip of semiconductor material of photoluminescence, with elargol or latex solidified to support, then connect chip and electricity with silver wire or gold thread
Road plate, surrounding are sealed with epoxy resin, are played a part of protecting internal core, shell are finally installed, so the shock resistance of LED
Can be good.In terms of being related to the daily household electrical appliances such as mobile phone, desk lamp, household electrical appliances and machinery production with field.LED electricity-saving lamps are as a kind of new
The lighting source of type, with the distinguishing feature of energy-conservation, health, environmental protection and long lifespan, receive favor and the country of numerous people
Vigorously support.
LED can just dispatch from the factory in process of production, it is necessary to detected to LED.
The content of the invention
It is an object of the invention to provide the detection means on a kind of production line, cost is low, and detection is quick.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of detection means on production line, including frame, power supply board, detection block, upper lid and brightness detection system, detection
Frame is fixed in frame, and detection block is provided with the multiple test chambers split by diaphragm plate and vertical clapboard, and the cross section of test chamber is
The small funnel type of big lower mouth suitable for reading, power supply board are fixed on detection frame bottom, and power supply board connects power port provided with multiple, connects power port and examining
Intraoral under survey chamber, upper lid includes cover plate, handle and sealing rubber layer, and handle is located at cover plate upper end, and sealing rubber layer is arranged on
Cover plate bottom, the length of sealing rubber layer is equal to detection block length suitable for reading with width and width, brightness detection system are provided with
Brightness collector, control unit, storage element and guidance panel, brightness collector are mounted in each test chamber, brightness is adopted
The monochrome information detected is sent to control unit by storage, and the quantity information of monochrome information and detection LED is stored in
Storage element, the interior threshold values for being provided with brightness of control unit, guidance panel are arranged in frame, the system are entered using control panel
Row control.
Further, test chamber depth is more than the length of LED.
The beneficial effects of the invention are as follows：
To the LED of batch production out, random inspection is carried out, LED brightness is detected, artificial random selection, will select
LED be placed in test chamber, upper to cover detection block, sealing rubber layer is compacted on diaphragm plate and vertical clapboard, will be multiple
Test chamber seals, while sealing rubber layer compresses downwards LED, and LED fully contacts with power supply board, guarantees to be powered,
LED monochrome information in each test chamber is sent to control unit by brightness collector, should when brightness is not up to threshold values
LED controlled unit is labeled as defective work, and is shown on guidance panel.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is detection block schematic diagram of the present invention.
Fig. 3 is detection block sectional view of the present invention.
Fig. 4 is the upper lid schematic diagram of the present invention.
Fig. 5 is the upper lid upward view of the present invention.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
As shown in drawings, the detection means on a kind of production line, including frame 1, power supply board 2, detection block 3, upper lid 4 and bright
Detecting system is spent, detection block 3 is fixed in frame 1, and detection block 3 is provided with the multiple inspections split by diaphragm plate 30 and vertical clapboard 31
Chamber 32 is surveyed, the cross section of test chamber 32 is the small funnel type of big lower mouth suitable for reading, and the depth of test chamber 32 is more than the length of LED, supplied
Electroplax 2 is fixed on the bottom of detection block 3, power supply board 2 be provided with it is multiple connect power port 20, it is intraoral under test chamber 32 to connect power port 20,
Upper 4 lid includes cover plate 40, handle 41 and sealing rubber layer 42, and handle 41 is located at the upper end of cover plate 40, and sealing rubber layer 42 is arranged on
The bottom of cover plate 40, the length of sealing rubber layer 42 and width are equal to the length suitable for reading of detection block 3 and width, on brightness detection system
Provided with brightness collector 5, control unit, storage element and guidance panel 8, brightness collector is mounted in each test chamber 32
5, the monochrome information detected is sent to control unit by brightness collector 5, and the quantity of monochrome information and detection LED is believed
Breath is stored in storage element, and the threshold values of brightness is provided with control unit, and guidance panel 8 is arranged in frame 1, utilizes control panel
8 pairs of the system are controlled, and the batch of detection LED and the numbering of each brightness detector 5 are stored in storage element, accurately
Enter line label positioning to the LED of detection, the threshold values of design in control unit, as criterion, when being judged as defective work
When, the LED label is recorded, and operating personnel take labeled LED away.
To the LED of batch production out, random inspection is carried out, LED brightness is detected, artificial random selection, will select
LED be placed in test chamber 32, upper lid 4 covers detection block, and sealing rubber layer 42 is compacted in diaphragm plate 30 and vertical clapboard 31
On, multiple test chambers 32 are sealed, while sealing rubber layer 42 compresses downwards LED, LED fully contacts with power supply board 2,
Guarantee to be powered, in each test chamber 32 LED monochrome information is sent to control unit by brightness collector 5, works as brightness
Not up to threshold values when, the LED controlled unit is labeled as defective work, and is shown on guidance panel.
The embodiments of the present invention described above are not intended to limit the scope of the present invention, any in the present invention
Spirit and principle within the modifications, equivalent substitutions and improvements made etc., should be included in the claim protection model of the present invention
Within enclosing.
Claims (2)
1. the detection means on a kind of production line, it is characterised in that including frame, power supply board, detection block, upper lid and brightness detection
System, detection block are fixed in frame, and detection block is provided with the multiple test chambers split by diaphragm plate and vertical clapboard, test chamber
Cross section is the small funnel type of big lower mouth suitable for reading, and power supply board is fixed on detection frame bottom, and power supply board connects power port provided with multiple, connect
Power port is intraoral under test chamber, and upper lid includes cover plate, handle and sealing rubber layer, and handle is located at cover plate upper end, caulking gum
Layer is arranged on cover plate bottom, and length and the width of sealing rubber layer are equal to detection block length suitable for reading and width, brightness detection system
System is provided with brightness collector, control unit, storage element and guidance panel, and brightness collection is mounted in each test chamber
Device, the monochrome information detected is sent to control unit by brightness collector, and the quantity of monochrome information and detection LED is believed
Breath is stored in storage element, and the threshold values of brightness is provided with control unit, and guidance panel is arranged in frame, utilizes control panel pair
The system is controlled.
2. the detection means on a kind of production line according to claim 1, it is characterised in that test chamber depth is more than LED
Length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687102.9A CN107450005A (en) | 2017-08-11 | 2017-08-11 | A kind of detection means on production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687102.9A CN107450005A (en) | 2017-08-11 | 2017-08-11 | A kind of detection means on production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107450005A true CN107450005A (en) | 2017-12-08 |
Family
ID=60492069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710687102.9A Pending CN107450005A (en) | 2017-08-11 | 2017-08-11 | A kind of detection means on production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107450005A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267662A (en) * | 2018-01-30 | 2018-07-10 | 蚌埠市金盾电子有限公司 | A kind of charging device of no lead resistance overload detection |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229745Y (en) * | 2008-07-24 | 2009-04-29 | 长春希达电子技术有限公司 | Full-colored LED integrated three-in-one display constituent element |
| CN102486520A (en) * | 2010-12-04 | 2012-06-06 | 展晶科技(深圳)有限公司 | Light emitting diode (LED) light source test device |
| CN103090974A (en) * | 2013-01-28 | 2013-05-08 | 深圳市共进电子股份有限公司 | Color detection system of indicator light of equipment |
| CN103185636A (en) * | 2011-12-27 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | LED luminance detection system and method |
| CN104089700A (en) * | 2014-07-03 | 2014-10-08 | 浙江长兴家宝电子有限公司 | Testing box for LED lamp luminance to be detected conveniently |
| CN204515306U (en) * | 2015-04-24 | 2015-07-29 | 合肥鑫晟光电科技有限公司 | Backlight pick-up unit |
| CN105259377A (en) * | 2015-11-10 | 2016-01-20 | 台龙电子（昆山）有限公司 | An LED optical-electrical characteristic measurement instrument |
| CN205483494U (en) * | 2016-01-04 | 2016-08-17 | 固安翌光科技有限公司 | Luminance detecting system of OLED device |
| CN205563012U (en) * | 2016-04-01 | 2016-09-07 | 天津市中环通讯技术有限公司 | Four link LCD test stencil |
| CN205748877U (en) * | 2016-05-11 | 2016-11-30 | 徐州曼特电子有限公司 | Sampling Detection device for LED energy-saving lamp production line |
| CN206363073U (en) * | 2016-11-25 | 2017-07-28 | 群光电子(苏州)有限公司 | The LED luminance test tool of camera module |
-
2017
- 2017-08-11 CN CN201710687102.9A patent/CN107450005A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229745Y (en) * | 2008-07-24 | 2009-04-29 | 长春希达电子技术有限公司 | Full-colored LED integrated three-in-one display constituent element |
| CN102486520A (en) * | 2010-12-04 | 2012-06-06 | 展晶科技(深圳)有限公司 | Light emitting diode (LED) light source test device |
| CN103185636A (en) * | 2011-12-27 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | LED luminance detection system and method |
| CN103090974A (en) * | 2013-01-28 | 2013-05-08 | 深圳市共进电子股份有限公司 | Color detection system of indicator light of equipment |
| CN104089700A (en) * | 2014-07-03 | 2014-10-08 | 浙江长兴家宝电子有限公司 | Testing box for LED lamp luminance to be detected conveniently |
| CN204515306U (en) * | 2015-04-24 | 2015-07-29 | 合肥鑫晟光电科技有限公司 | Backlight pick-up unit |
| CN105259377A (en) * | 2015-11-10 | 2016-01-20 | 台龙电子（昆山）有限公司 | An LED optical-electrical characteristic measurement instrument |
| CN205483494U (en) * | 2016-01-04 | 2016-08-17 | 固安翌光科技有限公司 | Luminance detecting system of OLED device |
| CN205563012U (en) * | 2016-04-01 | 2016-09-07 | 天津市中环通讯技术有限公司 | Four link LCD test stencil |
| CN205748877U (en) * | 2016-05-11 | 2016-11-30 | 徐州曼特电子有限公司 | Sampling Detection device for LED energy-saving lamp production line |
| CN206363073U (en) * | 2016-11-25 | 2017-07-28 | 群光电子(苏州)有限公司 | The LED luminance test tool of camera module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267662A (en) * | 2018-01-30 | 2018-07-10 | 蚌埠市金盾电子有限公司 | A kind of charging device of no lead resistance overload detection |
| CN108267662B (en) * | 2018-01-30 | 2019-10-11 | 蚌埠市金盾电子有限公司 | A kind of charging device of no lead resistance overload detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016082620A1 (en) | Article storage device | |
| CN107450005A (en) | A kind of detection means on production line | |
| CN203630111U (en) | Methane sensor | |
| CN1956159A (en) | Crystal wafer testing method and structure of LED | |
| CN204537087U (en) | The communication type LED display module screen of a kind of integrated touch and display driver | |
| CN205982095U (en) | Portable water quality testing appearance | |
| CN203385792U (en) | Testing mechanism for lithium battery | |
| CN202230177U (en) | Testing device for dark resistance of solar cell | |
| CN207325380U (en) | A kind of point measurement machine structure of LED light splitting machines | |
| CN107490773A (en) | A kind of detection device | |
| CN207148120U (en) | Light control structure of chemical luminescence immunoassay detection dark box | |
| CN213119011U (en) | Dustproof and waterproof LED lamp lighting device | |
| KR100943033B1 (en) | Electric facilities recieving system which use alternatine energy | |
| CN210863535U (en) | Improved device for detecting water turbidity | |
| CN221081278U (en) | Photovoltaic tile solar power detection device capable of emitting parallel light | |
| CN212433327U (en) | Quality detection platform of LED lamp | |
| CN205982406U (en) | Electrography with adjustable it is multi -functional | |
| CN103900791A (en) | Led detecting device | |
| CN111781454B (en) | A moisture resistance comprehensive testing device for LED dampproofing lamp | |
| CN208336259U (en) | A kind of light emitting diode | |
| CN212896765U (en) | Sponge urban rainwater collection and detection system | |
| CN205910113U (en) | Be used for aquaculture water quality testing compensation arrangement | |
| CN209342860U (en) | It is a kind of for detecting the test device of rigid circuit board insulation performance | |
| CN210839765U (en) | Waterproof surveillance camera head | |
| CN208504180U (en) | A kind of novel wireless vehicle detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |
|
| RJ01 | Rejection of invention patent application after publication |