CN202419190U - LED fluorescent lamp adaptive to high-speed automatic assembly - Google Patents
LED fluorescent lamp adaptive to high-speed automatic assembly Download PDFInfo
- Publication number
- CN202419190U CN202419190U CN2011204707742U CN201120470774U CN202419190U CN 202419190 U CN202419190 U CN 202419190U CN 2011204707742 U CN2011204707742 U CN 2011204707742U CN 201120470774 U CN201120470774 U CN 201120470774U CN 202419190 U CN202419190 U CN 202419190U
- Authority
- CN
- China
- Prior art keywords
- bulb socket
- lamp
- lamp holder
- circuit board
- holder seat
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/90—Methods of manufacture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
- F21K9/272—Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
An LED fluorescent lamp adaptive to high-speed automatic assembly includes a PC cover, lamp holder seat assemblies, lamp holder caps, a lamp bead circuit board and a half-groove aluminum piece; each lamp holder seat assembly includes lamp holder seat pins, lamp holder seat welding feet, and a lamp holder seat base, wherein the lamp holder seat welding feet are connected with the lamp holder seat pins; the lamp holder seat bases of the lamp holder seat assemblies are assembled at both ends of the lamp bead circuit board, and the lamp holder seat welding feet are fixed on terminal points on the lamp bead circuit board; the lamp bead circuit board provided with the lamp holder seat bases is arranged in the groove channel of the half-groove aluminum piece; the PC cover provided with clamping hooks and the half-groove aluminum piece are combined and assembled, and meanwhile a pressure fixing barrier strip is used for fixing the lamp bead circuit board in the groove channel of the half-groove aluminum piece; and the two lamp holder caps are inserted into the lamp holder seat base parts from two sides of the lamp body, the lamp holder seat pins extend out of the lamp holder caps, and the combined assembly of the lamp holder caps and the lamp holder seat bases is realized. The LED fluorescent lamp provided by the utility model can realize high-speed automatic assembly, and meanwhile the structure is simple and reliable, the product yield is improved, and the weight of the lamp body is lowered.
Description
Technical field
The utility model relates to a kind of LED fluorescent lamp tool, relates in particular to a kind of LED fluorescent lamp that adapts to high-speed automated assembling.
Background technology
At present; The manufacturing enterprise of LED daylight light fixture at home and abroad; Usually LED fluorescent lamp lamp holder is to use the frame mode of artificial manual welding lead to realize being electrically connected lamp holder stitch and circuit board; Solder technology to welding personnel has proposed certain requirement, and the finished product rate and the reliability of manual work are low; LED lamp Related product is the electrostatic susceptibility product, and the static electricity on human body damages LED lamp pearl components and parts easily in artificial assembling process, can't avoid the harm of static electricity on human body to product; The fastening mode of screw has been used in the structure assembling of lamp pearl circuit board and heat radiation aluminum component; When adopting the self tapping tooth screw with heat radiation aluminum component screw hole locking circuit board, (usually 0.8～1.2mm), fastening strength is not enough owing to heat radiation aluminum component thin thickness; Cause screw to get loose easily; The short circuit of circuit is caused in the lamp body inside of dropping, and gives the potential safety hazard that stays of product; Produce for satisfying efficiently, need to introduce the LED fluorescent lamp and automatically be assembled into complete equipment, yet present above-mentioned LED fluorescent lamp product structure can't satisfy and the assembling demand of suitable automation equipment.
Summary of the invention
To the demand that the automation of LED fluorescent lamp is assembled, the present invention has designed the LED fluorescent lamp product of novel style, promptly adapts to the LED fluorescent lamp of high-speed automated assembling.
Its technical scheme realizes with following structure: comprise the PC cover, bulb socket assembly, lamp holder cap, lamp pearl circuit board and half groove aluminum component; Described bulb socket assembly comprises bulb socket stitch, bulb socket leg, bulb socket pedestal, and the bulb socket stitch is connecting the bulb socket leg; The bulb socket pedestal of the two ends assembling lamp headstock assembly of lamp pearl circuit board, the bulb socket leg is fixed on the wiring point of lamp pearl circuit board; The lamp pearl circuit board of above-mentioned band bulb socket pedestal is placed in the half groove aluminum component conduit; The PC cover that has grab carries out combine and assemble with half groove aluminum component, PC covers simultaneously press solidly blend stop with lamp pearl circuit board press fit in the conduit of half groove aluminum component; Two lamp holder caps insert the bulb socket base part from the both sides of lamp body, and the bulb socket stitch stretches out the lamp holder cap, realizes the combine and assemble of lamp holder cap and bulb socket pedestal.
The beneficial effect of the utility model is: the LED fluorescent lamp can be realized high-speed automated assembling, and is simultaneously simple and reliable for structure, improves the yield rate of product, reduced the weight of lamp body.
Description of drawings
Below in conjunction with accompanying drawing and concrete embodiment the utility model is done further description.
Fig. 1 is the utility model structure principle chart.
Fig. 2 is the holder structure figure of the utility model.
Fig. 3 is the lamp body sectional view of the utility model.
Among Fig. 1-3: 1.PC cover, 2. bulb socket assembly, 3. lamp holder cap, 4. lamp pearl circuit board, 5. half groove aluminum component, 6. bulb socket stitch, 7. bulb socket leg, 8. bulb socket pedestal.
The specific embodiment
Specify the utility model below in conjunction with embodiment.
Present embodiment comprises PC cover 1, bulb socket assembly 2, lamp holder cap 3, lamp pearl circuit board 4 and half groove aluminum component 5; The bulb socket assembly comprises bulb socket stitch 6, bulb socket leg 7, bulb socket pedestal 8, and bulb socket stitch 6 is connecting bulb socket leg 7; The bulb socket pedestal 8 of the two ends assembling lamp headstock assembly 2 of lamp pearl circuit board 4, bulb socket leg 7 is fixed on the wiring point of lamp pearl circuit board 4; The lamp pearl circuit board 4 of above-mentioned band bulb socket pedestal is placed in half groove aluminum component, 5 conduits that scribble heat-conducting silicone grease; PC cover 1 and the half groove aluminum component 5 that will have grab carries out combine and assemble, simultaneously PC cover 1 press solidly blend stop with lamp pearl circuit board 4 press fit in the conduit of half groove aluminum component 5; Two inside scribble the both sides insertion bulb socket base part of the lamp holder cap 3 of low-temperature setting silica gel binding agent from lamp body (PC cover and half groove aluminium combined article); Realize the combine and assemble of lamp holder cap 3 and bulb socket pedestal; Bulb socket stitch 6 stretches out the lamp holder cap; Through the low-temperature heat curing operation, finally accomplish the assembling of the crown top of burner and lamp body.
Bulb socket stitch 6 is connected with bulb socket leg 7 copper sheets, adopts riveting technology reliably to realize being electrically connected; Utilize the ductility of bulb socket leg 7 copper sheets (0.3mm) simultaneously, reduce stressed (level and the vertical force) of bulb socket stitch 6 pad transmission, replace being electrically connected of lead fully to bulb socket leg 7 copper sheets and lamp pearl circuit board 4.
Bulb socket leg 7 is linked and packed with lamp pearl circuit board 4 and adopts surface mount (SMD) technology and hot air reflux welding (IR reflow soldering) technology to weld, and guarantees welding quality;
Bulb socket pedestal 8 materials adopt the high temperature resistant plastic cement (PA6T) of import, and heatproof 305 is spent, and have solved the high temperature resistant problem of crossing hot blast reflow soldering (device stands maximum temperature 250 degree in the stove, 10 seconds welding process) of bulb socket pedestal.
The bulb socket pedestal reduces the weight (the heavily about 3G of lamp holder pedestal) of lamp holder, has practiced thrift material cost.The bulb socket base bottom has designed rectangular location stuck point, in assembling process, puts into the corresponding draw-in groove of lamp pearl circuit board position easily, ensures bulb socket stitch 6 location in the horizontal direction;
Insertion bulb socket stitch 6 openings of lamp holder cap 3 have adopted horn shape, and in the process of assembling lamp head cap, the bulb socket stitch is inserted in the corresponding opening of lamp holder cap with bigger gap, have reduced the design accuracy requirement of automation equipment to this operation process.
The cylinder of bulb socket base part design reinforcement in the assembling process, cements in itself and lamp holder cap together through using binding agent, and the active force of bulb socket stitch is passed to lamp body through the lamp holder cap.
Bulb socket stitch copper spare has adopted the stairstepping copper post than the big 1mm of bulb socket pin diameter; And with the mode of copper post with outer wrap bulb socket base material; Guarantee the steadiness of bulb socket stitch and bulb socket pedestal, prevent that bulb socket stitch stress from acting on moving of bulb socket base interior generation side direction.
PC cover medial surface has increased the blend stop that presses solidly lamp pearl circuit board, has solved lamp pearl circuit board and has adopted screw to be fixed to the traditional method of aluminum component, has avoided coping screw loosening and drop to the possibility of conducting channel part; The head of blend stop has adopted the transition of curved surface, makes PC cover and the EDGE CONTACT of half groove aluminum component in assembling process partly can be level and smooth.
Designed the structure of grab in the draw-in groove of PC cover and half groove aluminum component, guaranteed the linking steady character after the assembling of PC cover and half groove aluminum component, solved the PC cover from the outside stressed easy and problem that half groove aluminum component gets loose.
The printing opacity Machining of Curved Surface of PC cover becomes the curved surface of the above lighting angle of 270 degree, and the lighting angle of spending than 160 on the market has had great improvement, has realized that better the LED fluorescent lamp is used for the approximate substitution of the linear fluorescent lamp of ordinary straight of commercial and civil area.
The aluminium groove design of half groove aluminum component part has alleviated weight, is wall thickness design 0.8 to 1.0mm, has controlled the weight of whole lamp body, and the weight of whole lamp body can be accomplished in 260 grams.
Half groove aluminum component bottom design two linearity draw-in grooves, make things convenient for the clamping operation of automation equipment in assembling process, also can reduce simultaneously half groove aluminum component weight and the area that increases heat radiation.
Half groove aluminum component is placed the conduit part of lamp pearl circuit board; Two side shields of lamp pearl circuit board are consistent with the height of lamp pearl circuit board; The slick and sly processing of curved surface has been carried out on the surface; The press strip that has guaranteed the PC cover can be smoothly transitted into lamp pearl circuit board face, realizes the effect that lamp pearl circuit board compresses in conduit and fixes.
The utility model is not limited to the foregoing description, and any equivalent concepts in the technical scope that the utility model discloses perhaps changes, and all classifies the protection domain of the utility model as.
Claims (2)
1. a LED fluorescent lamp that adapts to high-speed automated assembling is characterized in that: comprise PC cover (1), bulb socket assembly (2), lamp holder cap (3), lamp pearl circuit board (4) and half groove aluminum component (5); Described bulb socket assembly (2) comprises bulb socket stitch (6), bulb socket leg (7), bulb socket pedestal (8), and bulb socket stitch (6) is connecting bulb socket leg (7); The bulb socket pedestal (8) of the two ends assembling lamp headstock assemblies (2) of lamp pearl circuit board (4), bulb socket leg (7) is fixed on the wiring point of lamp pearl circuit board (4); The lamp pearl circuit board (4) of above-mentioned band bulb socket pedestal (8) is placed in half groove aluminum component (5) conduit; The PC cover (1) that has grab carries out combine and assemble with half groove aluminum component (5), simultaneously PC cover (1) press solidly blend stop with lamp pearl circuit board (4) press fit in the conduit of half groove aluminum component (5); Two lamp holder caps (3) insert the bulb socket base part from the both sides of lamp body, and bulb socket stitch (6) stretches out the lamp holder cap, realize the combine and assemble of lamp holder cap (3) and bulb socket pedestal.
2. the LED fluorescent lamp of the high-speed automated assembling of adaptation as claimed in claim 1 is characterized in that:
Bulb socket stitch (6) is connected with bulb socket leg (7) copper sheet, adopts riveted joint;
Lamp holder cap (3) and lamp body structure assembling use low-temperature setting glue bonding;
The rectangular location of bulb socket pedestal (8) bottom design stuck point;
Insertion bulb socket stitch (6) opening of lamp holder cap (3) adopts horn shape;
The cylinder of bulb socket pedestal (8) design reinforcement in the assembling process, cements in itself and lamp holder cap (3) together through using binding agent;
Bulb socket stitch (6) copper spare has adopted the stairstepping copper post than the big 1mm of bulb socket pin diameter, and the copper post is guaranteed the steadiness of bulb socket stitch (6) and bulb socket pedestal (8) with the mode of outer wrap bulb socket base material;
PC cover (1) medial surface has designed the blend stop that presses solidly lamp pearl circuit board (4), and the head of blend stop has adopted the transition of curved surface, makes PC cover (1) and the EDGE CONTACT of half groove aluminum component (5) in assembling process partly can be level and smooth; Designed the structure of grab in the draw-in groove of PC cover and half groove aluminum component; The printing opacity Machining of Curved Surface of PC cover becomes the curved surface of the above lighting angle of 270 degree; Half groove aluminum component bottom design two linearity draw-in grooves; Half groove aluminum component is placed the conduit part of lamp pearl circuit board, and two side shields of lamp pearl circuit board are consistent with the height of lamp pearl circuit board, and the slick and sly processing of curved surface has been carried out on the surface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204707742U CN202419190U (en) | 2011-10-07 | 2011-11-12 | LED fluorescent lamp adaptive to high-speed automatic assembly |
| JP2011007221U JP3173744U (en) | 2011-10-07 | 2011-12-07 | LED fluorescent lamp for high-speed automatic assembly |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120392099 | 2011-10-07 | ||
| CN201120392099.6 | 2011-10-07 | ||
| CN2011204707742U CN202419190U (en) | 2011-10-07 | 2011-11-12 | LED fluorescent lamp adaptive to high-speed automatic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419190U true CN202419190U (en) | 2012-09-05 |
Family
ID=46743953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204707742U Expired - Fee Related CN202419190U (en) | 2011-10-07 | 2011-11-12 | LED fluorescent lamp adaptive to high-speed automatic assembly |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3173744U (en) |
| CN (1) | CN202419190U (en) |
| WO (1) | WO2013049969A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465644A (en) * | 2014-09-28 | 2016-04-06 | 嘉兴山蒲照明电器有限公司 | Lamp tube of LED straight-tube lamp and lamp cap connecting method |
| CN106704864A (en) * | 2016-12-29 | 2017-05-24 | 连云港奇晴光电照明有限公司 | Glass tube LED fluorescent lamp |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013049969A1 (en) * | 2011-10-07 | 2013-04-11 | Meng Yifan | Led fluorescent lamp suitable for automatic assembling at high speed |
| CN104501100A (en) * | 2014-11-18 | 2015-04-08 | 海宁加平机械股份有限公司 | Lampholder of LED tube |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5503164B2 (en) * | 2009-03-10 | 2014-05-28 | 東神電気株式会社 | Fluorescent lamp type LED lighting tube and fluorescent lamp type LED lighting apparatus equipped with the lighting tube |
| KR200447930Y1 (en) * | 2009-05-07 | 2010-03-03 | 주식회사 삼원엘앤디 | Led light of fluorescent lamp shape |
| CN201651965U (en) * | 2010-04-09 | 2010-11-24 | 柏苇塑胶工业股份有限公司 | LED fluorescent tube |
| CN201858538U (en) * | 2010-06-01 | 2011-06-08 | 柏苇塑胶工业股份有限公司 | LED (light-emitting diode) lamp tube |
| CN201811015U (en) * | 2010-07-09 | 2011-04-27 | 厦门新阳奔马科技有限公司 | Led lamp tube |
| CN201897104U (en) * | 2010-10-22 | 2011-07-13 | 宙达光子实业股份有限公司 | Dual-purpose light emitting diode lamp |
| CN201885013U (en) * | 2010-12-01 | 2011-06-29 | 苏州特锐精密模具有限公司 | Improved structure of light emitting diode (LED) lamp tube |
| WO2013049969A1 (en) * | 2011-10-07 | 2013-04-11 | Meng Yifan | Led fluorescent lamp suitable for automatic assembling at high speed |
-
2011
- 2011-11-02 WO PCT/CN2011/081669 patent/WO2013049969A1/en active Application Filing
- 2011-11-12 CN CN2011204707742U patent/CN202419190U/en not_active Expired - Fee Related
- 2011-12-07 JP JP2011007221U patent/JP3173744U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465644A (en) * | 2014-09-28 | 2016-04-06 | 嘉兴山蒲照明电器有限公司 | Lamp tube of LED straight-tube lamp and lamp cap connecting method |
| CN105465644B (en) * | 2014-09-28 | 2021-11-09 | 嘉兴山蒲照明电器有限公司 | Lamp tube of LED straight lamp and lamp cap connecting method |
| CN106704864A (en) * | 2016-12-29 | 2017-05-24 | 连云港奇晴光电照明有限公司 | Glass tube LED fluorescent lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3173744U (en) | 2012-02-16 |
| WO2013049969A1 (en) | 2013-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131112 |