CN209487535U - Adopting surface mounted LED component - Google Patents
Adopting surface mounted LED component Download PDFInfo
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- CN209487535U CN209487535U CN201920332995.XU CN201920332995U CN209487535U CN 209487535 U CN209487535 U CN 209487535U CN 201920332995 U CN201920332995 U CN 201920332995U CN 209487535 U CN209487535 U CN 209487535U
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- weld tabs
- surface mounted
- mounted led
- adopting surface
- led component
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Abstract
The utility model discloses a kind of adopting surface mounted LED components, comprising: pad, including the first weld tabs and the second weld tabs, first weld tabs are set at circuit board solder joint, and second weld tabs is set to the side of circuit board, first weld tabs and the electrical connection of the second weld tabs；Adopting surface mounted LED, the adopting surface mounted LED can be set to the first weld tabs or the second weld tabs.Adopting surface mounted LED component provided by the utility model, high production efficiency, the quality of production is good, and thermal diffusivity is good.
Description
Technical field
The utility model relates to circuit board technology fields, specifically, being related to a kind of adopting surface mounted LED component.
Background technique
Circuit board is equipped with will make to contact for the hole of component welding in order to which component to be made well is contacted with circuit board
Amount of copper on point is more, and the pad that area is greater than hole can be then equipped on hole.
Referring to FIG. 1, existing pad is direct insertion pad, direct insertion pad offers the jack with welding hole, component
It is inserted on pad and is fixed.
Direct insertion pad has the disadvantage that when installing direct insertion LED
1, when needing to do infrared touch frame, LED pin needs bending, and production efficiency is low, and bending angle disunity causes
It is irregular, consistency is poor；
2, it radiates by 2 straight cutting legs of LED, heat dissipation performance is poor, and power is done less；
3, there is certain height after the bending of LED pin, cause touch frame thicker.
Utility model content
The purpose of this utility model is to provide a kind of adopting surface mounted LED components, and high production efficiency, the quality of production is good, heat dissipation
Property is good.
Technical solution used by adopting surface mounted LED component disclosed by the utility model is:
A kind of adopting surface mounted LED component, comprising:
Pad, including the first weld tabs and the second weld tabs, first weld tabs are set at circuit board solder joint, second weld tabs
Set on the side of circuit board, first weld tabs and the electrical connection of the second weld tabs；
Adopting surface mounted LED, the adopting surface mounted LED can be set to the first weld tabs or the second weld tabs.
Preferably, the adopting surface mounted LED includes the first Electricity conductive plaster, the second Electricity conductive plaster and the sheet equipped with LED
Body, first Electricity conductive plaster being electrically connected with LED are set to the bottom surface of ontology, and second Electricity conductive plaster is set to the side of ontology
Face, first Electricity conductive plaster are electrically connected with the second Electricity conductive plaster.
Preferably, first Electricity conductive plaster and the second Electricity conductive plaster are integrally formed.
Preferably, first Electricity conductive plaster and the second Electricity conductive plaster constitute " L " type shape.
Preferably, first weld tabs and the second weld tabs are integrally formed
Preferably, first weld tabs and the second weld tabs constitute " L " type shape.
Preferably, first weld tabs is copper sheet.
Preferably, second weld tabs is copper sheet.
The beneficial effect of adopting surface mounted LED component disclosed by the utility model is: the first weld tabs is set at circuit board solder joint, the
Two weld tabs are set to the side of circuit board, the first weld tabs and the electrical connection of the second weld tabs.Adopting surface mounted LED can be set to the first weld tabs or the
Two weld tabs, since adopting surface mounted LED is contacted with the first weld tabs or the second weld tabs for patch type, contact area is larger, perfect heat-dissipating.
And when needing to do infrared touch frame, adopting surface mounted LED is directly arranged on the second weld tabs of circuit board side, can reduce touch-control
The thickness of frame.And adopting surface mounted LED can be attached on pad with chip mounter, improve production efficiency and the quality of production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of direct insertion LED.
Fig. 2 is the structural schematic diagram of the utility model adopting surface mounted LED component.
Fig. 3 is the patch type LED structure schematic diagram of the utility model adopting surface mounted LED component.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below:
Embodiment one
Referring to FIG. 2, adopting surface mounted LED component includes:
Pad, including the first weld tabs 10 and the second weld tabs 20.First weld tabs 10 is set at 30 solder joint of circuit board, the second weld tabs
20 are set to the side of circuit board 30, the first weld tabs 10 and the electrical connection of the second weld tabs 20.20 one of first weld tabs 10 and the second weld tabs
Molding, and the first weld tabs 10 and the second weld tabs 20 constitute " L " type shape.
The material of first weld tabs and the second weld tabs can be with are as follows: brass, red metal, nickel, iron, copper facing, silver-plated, gold-plated etc..
Adopting surface mounted LED 40, adopting surface mounted LED 40 can be set to the first weld tabs 10 or the second weld tabs 20.When adopting surface mounted LED just
When being often welded on circuit board bottom surface, the positive and negative anodes of adopting surface mounted LED can be welded on first weld tabs of two pieces of mutual insulatings.Work as patch
When sheet-shaped LED needs to be welded on circuit board side, such as when doing infrared touch frame, the positive and negative anodes of adopting surface mounted LED can be welded at this time
It connects on the second weld tabs of two pieces of mutual insulatings, can do infrared touch frame so very thin and narrow.
Since adopting surface mounted LED is contacted with the first weld tabs or the second weld tabs for patch type, contact area is larger, heat dissipation performance
It is good, adopting surface mounted LED power can be done bigger.And adopting surface mounted LED can be attached on pad with chip mounter, improve production
Efficiency and the quality of production.And due to the superiority of patch, the horizontal and vertical error of LED is in 0.02mm, in good order, consistency
It is very good.
The packing forms of adopting surface mounted LED include: 4014,020,3030,3014,3030,3010 etc..
Embodiment two
Referring to FIG. 3, embodiment two and the difference of embodiment one are, adopting surface mounted LED includes the first Electricity conductive plaster 80, the
Two Electricity conductive plasters 90 and ontology 70 equipped with LED.The first Electricity conductive plaster 80 being electrically connected with LED is set to the bottom surface of ontology 70, the
Two Electricity conductive plasters 90 are set to the side of ontology 70, and the first Electricity conductive plaster 80 is electrically connected with the second Electricity conductive plaster 90.
First Electricity conductive plaster and the second Electricity conductive plaster are integrally formed, and the first Electricity conductive plaster and the second Electricity conductive plaster are constituted
" L " type shape.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (8)
1. a kind of adopting surface mounted LED component is set to circuit board characterized by comprising
Pad, including the first weld tabs and the second weld tabs, first weld tabs are set at circuit board solder joint, and second weld tabs is set to
The side of circuit board, first weld tabs and the electrical connection of the second weld tabs；
Adopting surface mounted LED, the adopting surface mounted LED can be set to the first weld tabs or the second weld tabs.
2. adopting surface mounted LED component as described in claim 1, which is characterized in that the adopting surface mounted LED includes the first conductive label
Piece, the second Electricity conductive plaster and the ontology equipped with LED, first Electricity conductive plaster being electrically connected with LED are set to the bottom surface of ontology, institute
The side that the second Electricity conductive plaster is set to ontology is stated, first Electricity conductive plaster is electrically connected with the second Electricity conductive plaster.
3. adopting surface mounted LED component as claimed in claim 2, which is characterized in that first Electricity conductive plaster and the second conductive label
Piece is integrally formed.
4. adopting surface mounted LED component as claimed in claim 2, which is characterized in that first Electricity conductive plaster and the second conductive label
Piece constitutes " L " type shape.
5. adopting surface mounted LED component as described in claim 1, which is characterized in that first weld tabs and the second weld tabs one at
Type.
6. adopting surface mounted LED component as described in claim 1, which is characterized in that first weld tabs and the second weld tabs constitute " L "
Type shape.
7. adopting surface mounted LED component as described in claim 1, which is characterized in that first weld tabs is copper sheet.
8. adopting surface mounted LED component as described in claim 1, which is characterized in that second weld tabs is copper sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920332995.XU CN209487535U (en) | 2019-03-16 | 2019-03-16 | Adopting surface mounted LED component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920332995.XU CN209487535U (en) | 2019-03-16 | 2019-03-16 | Adopting surface mounted LED component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209487535U true CN209487535U (en) | 2019-10-11 |
Family
ID=68134546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920332995.XU Active CN209487535U (en) | 2019-03-16 | 2019-03-16 | Adopting surface mounted LED component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209487535U (en) |
-
2019
- 2019-03-16 CN CN201920332995.XU patent/CN209487535U/en active Active
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