CN205883704U - LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board - Google Patents
LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board Download PDFInfo
- Publication number
- CN205883704U CN205883704U CN201620781659.XU CN201620781659U CN205883704U CN 205883704 U CN205883704 U CN 205883704U CN 201620781659 U CN201620781659 U CN 201620781659U CN 205883704 U CN205883704 U CN 205883704U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- led
- light source
- courses
- general knowledge
- 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.)
- Active
Links
- 230000001755 vocal effect Effects 0.000 title claims abstract description 18
- 230000000246 remedial effect Effects 0.000 title abstract 4
- 239000011159 matrix material Substances 0.000 title abstract 3
- 230000002787 reinforcement Effects 0.000 claims abstract description 36
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000003466 welding Methods 0.000 claims abstract description 15
- 229910052755 nonmetal Inorganic materials 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000010354 integration Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 8
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Structure Of Telephone Exchanges (AREA)
Abstract
The utility model relates to a LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board, concretely, some pastes heat dissipation metal reinforcement with the flexible circuit board, insulating reinforcement is pasted to another part, welding LED light source on pasting any the partial flexible circuit board that has heat dissipation metal reinforcement, the component is participated in in the welding on pasting which partial flexible circuit board of insulating reinforcement, the corresponding position department of component is participated in in the welding, insulating reinforcement and flexible circuit board all are provided with in advance participates in the hole, power driving element and LED light source all weld one paste have the strong flexible line way board of giving young employees remedial -courses in general knowledge and vocational skills on, form light source power integration module, the utility model discloses a LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board adopts and pastes two kinds of reinforcement at flexible printed circuit, FPC's the back, has both solved the heat dissipation problem of LED light source like this on same circuit board, has solved the jack welding problem of participating in the component of welding simultaneously again.
Description
Technical field
This utility model relates to wiring board art, is specifically related to the LED circuit board module of the strong circuit board of a kind of giving young employees remedial-courses in general knowledge and vocational skills.
Background technology
Traditional rigid line plate, is generally divided into the rigid line plate of Metal Substrate, and nonmetallic rigid line plate, the former
Although good heat dissipation, but jack element can not be welded, though the solderable direct plug-in element of the latter, heat radiation is the most bad, and traditional soft board is the most not
Direct plug-in element can be welded, dispel the heat the most bad.
In order to overcome the deficiency of above defect, the LED circuit board module of the strong circuit board of giving young employees remedial-courses in general knowledge and vocational skills of the present utility model, adopt
Two kinds of reinforcement are pasted at the back side being used in FPC, paste thermal diffusivity at the back side of the FPC of welding LED light source good
Metal reinforcement, welding pin member FPC the back side paste insulation nonmetal reinforcement, so same
Both solve the heat dissipation problem of LED light source on wiring board, solve the most again the jack Welding Problems of weldering pin member.
Utility model content
This utility model relates to the LED circuit board module of the strong circuit board of a kind of giving young employees remedial-courses in general knowledge and vocational skills, specifically, by flexible PCB
A part pastes heat radiating metal reinforcement, and another part pastes insulation reinforcement, is being pasted with which partially flexible of heat radiating metal reinforcement
Weld LED light source on circuit board, stickup insulation reinforcement any partially flexible circuit board welds pin member, first at welding pin
The corresponding position of part, insulation reinforcement and flexible PCB be all previously provided with pin holes, power drives element and LED light source are all
It is welded in one to be pasted with in the flexible circuit board that giving young employees remedial-courses in general knowledge and vocational skills is strong, forms light source power integration module, giving young employees remedial-courses in general knowledge and vocational skills of the present utility model
The LED circuit board module of strong circuit board, uses and pastes two kinds of reinforcement at the back side of FPC, so at same wiring board
On both solved the heat dissipation problem of LED light source, solve the most again the jack Welding Problems of weldering pin member.
The LED circuit board module of the strong circuit board of a kind of giving young employees remedial-courses in general knowledge and vocational skills is provided according to this utility model, including: flexible circuit
Plate；Thermosetting shape adhesive；Metal reinforcement plate；Nonmetal stiffening plate；LED light source component；LED power driving element；Wherein, welding
The wiring board back side of LED light source is provided with the metal reinforcement plate for dispelling the heat, and described metal reinforcement plate is to use thermosetting gluing
Agent is together with flexible circuit board good bond；The wiring board back side of welding direct plug-in element is provided with nonmetal stiffening plate, reinforcement
Plate and flexible circuit board are provided with pin holes at the pad of direct plug-in element, and stiffening plate is firmly glued by hot-setting adhesive with flexible circuit board
Being combined, other, neither LED light source is not the surface mount elements of pin member, is welded on the weldering of the optional position of wiring board
On dish, described flexible circuit board, be by polyimide film or by PET or by glass-fiber-fabric as flexible substrate make
Flexible circuit board, have gap or spacing between metal reinforcement plate and nonmetal stiffening plate, metal reinforcement plate and nonmetal benefit
The thickness of strong plate is identical or different, and metal reinforcement plate is one or more, nonmetal stiffening plate be one or
Person is multiple.
According to a preferred embodiment of the present utility model, the LED circuit template die of the described strong circuit board of a kind of giving young employees remedial-courses in general knowledge and vocational skills
Group, it is characterised in that described LED light source component is LED paster light source or the LED chip of bonding wire connection or welds
Connect the LED flip chip of conducting.
In the following description to the drawings and specific embodiments, one or more embodiment of the present utility model will be illustrated
Details.
Accompanying drawing explanation
By reading this specification in conjunction with the following drawings, feature of the present utility model, purpose and advantage will become more to show
And be clear to, accompanying drawing is briefly described as follows.
Fig. 1 is the cross section that this utility model real preferably executes the LED circuit board module of the strong circuit board of a kind of giving young employees remedial-courses in general knowledge and vocational skills of example
Schematic diagram.
Detailed description of the invention
As a example by preferred embodiment, this utility model will be described in detail below.
It should be appreciated to those skilled in the art that the following stated is merely illustrative and describes some sides of being preferable to carry out
Formula, does not have any restriction to claim of the present utility model.
As it is shown in figure 1, by the back side of flexible PCB (1), a part pastes heat radiating metal reinforcement (2), and another part glues
Patch insulation reinforcement (3), welds LED light source (4) on which the partially flexible circuit board be pasted with heat radiating metal reinforcement (2), viscous
Weld pin member (5) on patch insulation reinforcement any partially flexible circuit board and other is neither LED light source is not pin member
Surface mount elements (6), welding pin member corresponding position, insulation reinforcement and flexible PCB be all previously provided with pin
Hole, so, power drives element (i.e. pin member (5) and other is neither LED light source is not the surface mount elements of pin member
(6)) and LED light source (4) be all welded in one be pasted with heat radiating metal reinforcement (2) and insulation reinforcement (3) flexible circuit board (1)
On, form the giving young employees remedial-courses in general knowledge and vocational skills strong circuit board LED circuit module of light source power integration.
The LED circuit board module of the strong circuit board of this utility model giving young employees remedial-courses in general knowledge and vocational skills, uses and pastes two at the back side of FPC
Plant reinforcement, on same wiring board, so both solved the heat dissipation problem of LED light source, solve the most again weldering pin member
Jack Welding Problems.
Above in association with accompanying drawing, the specific embodiment of the LED circuit board module of strong for a kind of giving young employees remedial-courses in general knowledge and vocational skills circuit board is new to this practicality
Type is described in detail.It will be understood by those skilled in the art, however, that the above is merely illustrative and describes one
A little detailed description of the invention, the scope novel to this use, the especially scope of claim, not there is any restriction.
Claims (2)
1. with a LED circuit board module for the strong circuit board of giving young employees remedial-courses in general knowledge and vocational skills, including:
Flexible circuit board；
Thermosetting shape adhesive；
Metal reinforcement plate；
Nonmetal stiffening plate；
LED light source component；
LED power driving element；
Wherein, the wiring board back side of welding LED light source is provided with the metal reinforcement plate for dispelling the heat, and described metal reinforcement plate is
Use hot setting adhesive together with flexible circuit board good bond；The wiring board back side of welding direct plug-in element is provided with nonmetal
Stiffening plate, stiffening plate and flexible circuit board are provided with pin holes, stiffening plate and flexible circuit board quilt at the pad of direct plug-in element
Together, other, neither LED light source is not the surface mount elements of pin member, is welded on wiring board to hot-setting adhesive good bond
On the pad of optional position, described flexible circuit board, be by polyimide film or by PET or by glass-fiber-fabric as
The flexible circuit board that flexible substrate makes, has gap or spacing, metal reinforcement between metal reinforcement plate and nonmetal stiffening plate
Plate is identical or different from the thickness of nonmetal stiffening plate, and metal reinforcement plate is one or more, nonmetal benefit
Strong plate is one or more.
The LED circuit board module of the strong circuit board of a kind of giving young employees remedial-courses in general knowledge and vocational skills the most according to claim 1, it is characterised in that described
LED light source component is LED paster light source or the LED chip of bonding wire connection or welds the LED flip chip turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781659.XU CN205883704U (en) | 2016-07-16 | 2016-07-16 | LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781659.XU CN205883704U (en) | 2016-07-16 | 2016-07-16 | LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883704U true CN205883704U (en) | 2017-01-11 |
Family
ID=57696829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620781659.XU Active CN205883704U (en) | 2016-07-16 | 2016-07-16 | LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873073A (en) * | 2019-04-09 | 2019-06-11 | 深圳市华科莱特电子有限公司 | Upside-down mounting is transparent to roll up mantle LED display and its production technology |
| CN109905962A (en) * | 2019-04-09 | 2019-06-18 | 苏州维信电子有限公司 | A kind of flexible circuitry board manufacturing method having plug-in element |
-
2016
- 2016-07-16 CN CN201620781659.XU patent/CN205883704U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873073A (en) * | 2019-04-09 | 2019-06-11 | 深圳市华科莱特电子有限公司 | Upside-down mounting is transparent to roll up mantle LED display and its production technology |
| CN109905962A (en) * | 2019-04-09 | 2019-06-18 | 苏州维信电子有限公司 | A kind of flexible circuitry board manufacturing method having plug-in element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI249717B (en) | Signal transmission device | |
| CN108417151B (en) | Display device and chip on film structure thereof | |
| CN202256953U (en) | Liquid crystal display (LCD) device | |
| CN205883704U (en) | LED circuit matrix group with giving young employees remedial -courses in general knowledge and vocational skills forceful electric power way board | |
| CN109327958A (en) | Flexible circuit board, circuit board assemblies and mobile terminal | |
| WO2017177579A1 (en) | Backlight module and manufacturing method therefor, backplane, and display device | |
| CN106571354B (en) | Supply convertor and its manufacturing method | |
| CN203057696U (en) | Flexible circuit board | |
| TWI282007B (en) | Equipment and method for fabricating a liquid crystal display | |
| CN105158939B (en) | A kind of applying method and component of backlight power supply pad and backlight golden finger | |
| CN207364951U (en) | A kind of high intensity LED car lamp connection structure | |
| CN203746044U (en) | OGS structure and capacitive touch screen with same | |
| CN206557500U (en) | COF chip cooling structures for LCDs | |
| CN206650897U (en) | A kind of LED power driving IC pad and its encapsulating structure | |
| CN204367507U (en) | A kind of flexible-paper-base copper-clad plate | |
| CN207753926U (en) | A kind of LED circuit board module of multistage wiring board connection | |
| CN105722337A (en) | Method for installing and reinforcing high-density mixed printed circuit assembly containing BGA device | |
| CN205755062U (en) | A kind of Rigid Flex | |
| CN205179514U (en) | Prevent IC dummy solder joint's flexible line way board | |
| CN112576963A (en) | Discontinuously layered flexible laminated circuit board lamp strip and manufacturing method thereof | |
| CN204026552U (en) | Backboard, backlight module and display unit | |
| CN204031580U (en) | A kind of thermal printing header structure | |
| CN114615804B (en) | Manufacturing method of flexible circuit board with 180-degree bending single-sided golden finger and two-sided plugging function | |
| CN202303068U (en) | LED (light emitting diode) luminous assembly of backlight source | |
| CN203560840U (en) | Backlight reinforcing frame, liquid crystal display module and liquid display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171012 Address after: 244000 Tongling Jinqiao Industrial Park, Tongling, Anhui Patentee after: Tongling Guozhan Electronics Co., Ltd. Address before: 516000 Guangdong city of Huizhou province Chen Chen Jiang Town Industrial Zone (Huizhou Avenue - State Electronics Co. Ltd.) Patentee before: Wang Dingfeng |