CN209461488U - A kind of LED light source - Google Patents
A kind of LED light source Download PDFInfo
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- CN209461488U CN209461488U CN201821870798.5U CN201821870798U CN209461488U CN 209461488 U CN209461488 U CN 209461488U CN 201821870798 U CN201821870798 U CN 201821870798U CN 209461488 U CN209461488 U CN 209461488U
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- light bar
- led
- light
- lead portion
- light source
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
This application involves LED applied technical fields, more particularly to a kind of LED support and LED light source, LED support includes insulating substrate, including at least two first lead portion and the second pin portion equal with the first lead portion quantity, each first lead portion passes through monopole riveting head respectively and is riveted on the insulating substrate side, and each second pin portion passes through monopole riveting head respectively and is riveted on the insulating substrate other side；At least two light bar arranged side by side are set to the LED support and form LED light source.LED support and LED light source provided by the present application, settable multiple light bar between first lead portion and the second pin portion, external equipment connect power supply with first lead portion and the second pin portion, luminous flux compared with single light bar, when the setting of a plurality of light bar can obviously increase luminous.
Description
[technical field]
This application involves LED applied technical field more particularly to a kind of LED supports and LED light source.
[background technique]
It is a kind of solid-state semiconductor device in LED (Light Emitting Diode), luminous energy can be converted electrical energy into.Tool
There have that power consumption is small, spotlight effect is good, reaction speed is fast, controllability is strong, can bear high impact forces, long service life, environmental protection etc. to be excellent
Point.LED just gradually substitutes conventional light source, becomes forth generation light source.Existing LED support is generally single narrow light bar, control
It is single, and its luminous flux is poor.
[summary of the invention]
In order to solve the above technical problems, the application's is designed to provide a kind of LED support and LED light source, described first
Settable multiple light bar between lead portion and the second pin portion, external equipment draw with first lead portion and described second
Foot's connection power supply, the luminous flux compared with single light bar, when the setting of a plurality of light bar can obviously increase luminous.
On the one hand the application provides a kind of LED support, including insulating substrate, including at least two first lead portion and with institute
The equal second pin portion of the first lead portion quantity is stated, each first lead portion passes through monopole riveting head respectively and is riveted on institute
Insulating substrate side is stated, each second pin portion passes through monopole riveting head respectively and is riveted on the insulating substrate other side.
LED support as described above, first lead portion and the second pin portion are respectively arranged on the insulating substrate
On opposite two sides.
The material in LED support as described above, first lead portion and the second pin portion is red metal, brass, iron
Or aluminium.
LED support as described above, the insulating substrate are made of high-temperature nylon, epoxy resin, silica gel or silicone resin.
On the other hand the application provides LED light source, including LED support, the LED support is LED support as described above,
The insulating substrate is equipped at least two light bar arranged side by side, and each described light bar one end leads to first electrode respectively and draws
Line, each light bar other end lead to second electrode lead respectively, and the light bar is equipped with and is connected to the first electrode
LED chip between lead and the second electrode lead；
Each described first electrode lead by being riveted on the monopole riveting head so that each institute respectively
It states first electrode lead to be electrically connected with first lead portion respectively, each described second electrode lead passes through riveting respectively
It connects in a monopole riveting head so that each described second electrode lead is electrically connected with a second pin portion respectively
It connects.
LED light source as described above, the light bar are equipped with two and respectively two white light bands；
Or the light bar is equipped with three and respectively red globe lamp band, green light lamp band and blue-ray light band；
Or the light bar is equipped with four and respectively red globe lamp band, green light lamp band, blue-ray light band and white light band.
LED light source as described above is equipped with heat emission space between two adjacent light bar.
LED light source as described above, the width of the heat emission space are no less than the width of two light bar.
LED light source as described above is welded between two adjacent LEDs chip by conducting wire to realize electrical connection.
LED light source as described above, the light bar quantity are equal with the quantity of first lead portion.
Compared with prior art, the application has the following advantages:
1, settable multiple light bar between first lead portion and the second pin portion, external equipment and described first
Lead portion connects power supply with the second pin portion, and the electric current that need to only control first lead portion or the second pin portion is logical
Disconnected is the open and close of controllable corresponding light bar, easy to connect reliable with external equipment, and is controlled simply, and can control
A plurality of light bar.Luminous flux compared with single light bar, when the setting of a plurality of light bar can obviously increase luminous.
2, being applied in combination by different colours light bar, the more diversification of the color change of LED lamplight, selectivity is stronger,
Function is more powerful, and the scope of application is wider.
3, the heat emission space can increase effective heat dissipation area of entire LED support, and LED chip is made to be in suitable
Operating temperature promotes its working performance and then further increases luminous flux.In addition, being reduced whole due to the optimization of heat dissipation performance
The aging speed of a LED support, luminous flux sustainment rate are higher.And the presence of heat emission space makes the insulating substrate area
It is bigger, when allowing to carry out riveting, it is more preferable to increase the consolidation effect that glue is reinforced at riveting, so that connection more may be used
It leans on.
[Detailed description of the invention]
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
When Fig. 1 to Fig. 3 is that LED support described in the embodiment of the present application is respectively equipped with two, three or four the first lead portion
Structural schematic diagram；
Fig. 4 to fig. 6 is structural schematic diagram when herein described LED light source is respectively equipped with two, three or four light bar.
[specific embodiment]
The technical issues of in order to keep the application solved, technical solution and beneficial effect are more clearly understood, below in conjunction with
The application is further elaborated in accompanying drawings and embodiments.It should be appreciated that specific embodiment described herein is only used
To explain the application, it is not used to limit the application.
As shown in Figures 1 to 6, the embodiment of the present application proposes a kind of LED support, including insulating substrate 1, including at least two
First lead portion 11 and the second pin portion 12 equal with 11 quantity of the first lead portion, each first lead portion 11 are divided
Not Tong Guo monopole riveting head 124 be riveted on 1 side of insulating substrate, each second pin portion 12 passes through monopole respectively
Riveting head 124 is riveted on 1 other side of insulating substrate.
Specifically, it is opposite to be respectively arranged on the insulating substrate 1 for first lead portion 11 and the second pin portion 12
On two sides, so that it is more suitable for being arranged in elongated space.
More specifically, the material in first lead portion 11 and the second pin portion 12 is red metal, brass, iron or aluminium.
The insulating substrate 1 is made of high-temperature insulation materials such as high-temperature nylon, epoxy resin, silica gel or silicone resin.
Settable multiple light bar between first lead portion 11 and the second pin portion 12, external equipment and described the
One lead portion 11 and the second pin portion 12 connection power supply, need to only control first lead portion 11 or the second pin portion
12 current switching is the open and close of controllable corresponding light bar, easy to connect reliable with external equipment, and controls letter
It is single, and can control a plurality of light bar.Luminous flux compared with single light bar, when the setting of a plurality of light bar can obviously increase luminous.
The present embodiment also provides LED light source, including LED support as described above, and the insulating substrate 1 is equipped at least two
Item light bar arranged side by side, each described light bar one end leads to first electrode lead 21, each light bar other end respectively
Second electrode lead 22 is led to respectively, and the light bar, which is equipped with, is connected to the first electrode lead 21 and second electricity
LED chip 20 between pole lead 22.
Each described first electrode lead 21 by being riveted on the monopole riveting head 124 so that each respectively
A first electrode lead 21 is electrically connected with first lead portion 11 respectively, each described second electrode lead 22
By being riveted on the monopole riveting head 124 respectively so that each described second electrode lead 22 is respectively and described in one
Second pin portion 12 is electrically connected.
Wherein, the LED chip 20 can be connected to the first electrode lead 21 and institute in parallel or serial fashion
It states between second electrode lead 22, is welded between two adjacent LEDs chip 20 by conducting wire to realize electrical connection, each lamp
The upper end of band is connect with first lead portion 11, and the lower end of each light bar is connect with a second pin portion 12.Light bar with
Each lead portion realizes electrical connection, more high temperature resistant in a manner of riveting, conductive more reliable.
Optionally, the light bar is equipped with two and respectively two white light bands 26, and user can be by controlling list respectively
The plant-grid connection of pole lead portion 12 can flexibly realize that a white light band is bright or two white light bands are bright to control brightness；Or
Light bar described in person is equipped with three and respectively red globe lamp band 23, green light lamp band 24 and blue-ray light band 25, user can pass through difference
The plant-grid connection of monopole lead portion 12 is controlled, flexibly manipulates the bright of red globe lamp band 23, green light lamp band 24 and blue-ray light band 25 respectively
Open and the light, strong and weak of degree, with realize the colour mixture light that red green blue tricolor is constituted to issue the light of various different colours, so
The light of capable of emitting different colours and different power, structure is simple, easy to control；Or the light bar is equipped with four and is respectively
Red globe lamp band 23, green light lamp band 24, blue-ray light band 25 and white light band 26, user, which can directly select, opens white light or RGB
The colour mixture light that three primary colors are constituted.Pass through being applied in combination for different colours light bar, the more diversification of the color change of LED lamplight, choosing
Selecting property is stronger, and function is more powerful, and the scope of application is wider.
Preferably, being equipped with heat emission space 2 between two adjacent light bar, the width of the heat emission space 2 is no less than two
The width of the light bar.
The heat emission space 2 can increase effective heat dissipation area of entire LED support, and LED chip is made to be in suitable work
Make temperature, promote its working performance and then further increases luminous flux.In addition, being reduced entire due to the optimization of heat dissipation performance
The aging speed of LED support, luminous flux sustainment rate are higher.And the presence of heat emission space 2 makes the insulating substrate area
It is bigger, when allowing to carry out riveting, it is more preferable to increase the consolidation effect that glue is reinforced at riveting, so that connection more may be used
It leans on.
In conclusion the application has the advantages that
1, settable multiple light bar between first lead portion and the second pin portion, external equipment and described first
Lead portion connects power supply with the second pin portion, and the electric current that need to only control first lead portion or the second pin portion is logical
Disconnected is the open and close of controllable corresponding light bar, easy to connect reliable with external equipment, and is controlled simply, and can control
A plurality of light bar.Luminous flux compared with single light bar, when the setting of a plurality of light bar can obviously increase luminous.
2, being applied in combination by different colours light bar, the more diversification of the color change of LED lamplight, selectivity is stronger,
Function is more powerful, and the scope of application is wider.
3, the heat emission space can increase effective heat dissipation area of entire LED support, and LED chip is made to be in suitable
Operating temperature promotes its working performance and then further increases luminous flux.In addition, being reduced whole due to the optimization of heat dissipation performance
The aging speed of a LED support, luminous flux sustainment rate are higher.And the presence of heat emission space makes the insulating substrate area
It is bigger, when allowing to carry out riveting, it is more preferable to increase the consolidation effect that glue is reinforced at riveting, so that connection more may be used
It leans on.
It should be understood that various information are described in the application using term " first ", " second " etc., but these information
It should not necessarily be limited by these terms, these terms are only used to for same type of information being distinguished from each other out.For example, not departing from the application
In the case where range, " first " information can also be referred to as " second " information, and similar, " second " information can also be referred to as
" first " information, therefore should not be understood as the limitation to the application.
It is the one or more embodiments provided in conjunction with particular content as described above, does not assert the specific reality of the application
It applies and is only limited to these instructions.It is all approximate with the present processes, structure etc., identical, or under the application concept thereof
It makes several technologies to deduce, or replacement all should be considered as the protection scope of the application.
Claims (6)
1.LED light source, including LED support, it is characterised in that:
The LED support includes insulating substrate (1), at least two first lead portion (11) and first lead portion (11) number
Equal second pin portion (12) is measured, each first lead portion (11) is riveted on institute by monopole riveting head (124) respectively
Insulating substrate (1) side is stated, each second pin portion (12) is riveted on the insulation by monopole riveting head (124) respectively
Substrate (1) other side；
The insulating substrate (1) is equipped at least two light bar arranged side by side, and each described light bar one end leads to the respectively
One contact conductor (21), each light bar other end are led to second electrode lead (22) respectively, and the light bar, which is equipped with, to be connected
The LED chip (20) being connected between the first electrode lead (21) and the second electrode lead (22)；
Each described first electrode lead (21) by being riveted on the monopole riveting head (124) so that each respectively
A first electrode lead (21) is electrically connected with first lead portion (11) respectively, each described second electrode is drawn
Line (22) by being riveted on the monopole riveting head (124) so that each described second electrode lead (22) difference respectively
It is electrically connected with a second pin portion (12)；
Heat emission space (2) are equipped between two adjacent light bar, the width of the heat emission space (2) is no less than two light bar
Width；
The light bar is equipped with two and respectively two white light bands (26)；
Or the light bar is equipped with three and respectively red globe lamp band (23), green light lamp band (24) and blue-ray light band (25)；
Or the light bar is equipped with four and respectively red globe lamp band (23), green light lamp band (24), blue-ray light band (25) and white light
Light bar (26).
2. LED light source according to claim 1, which is characterized in that first lead portion (11) and the second pin
The material in portion (12) is red metal, brass, iron or aluminium.
3. LED light source according to claim 1, which is characterized in that the insulating substrate (1) is by high-temperature nylon, asphalt mixtures modified by epoxy resin
Rouge, silica gel or silicone resin are made.
4. LED light source according to claim 1, which is characterized in that first lead portion (11) and the second pin
Portion (12) is respectively arranged on the opposite two sides of the insulating substrate (1).
5. LED light source according to claim 1, which is characterized in that welded between two adjacent LEDs chip (20) by conducting wire
It connects to realize electrical connection.
6. LED light source according to claim 1, which is characterized in that the light bar quantity and first lead portion (11)
Quantity it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870798.5U CN209461488U (en) | 2018-11-13 | 2018-11-13 | A kind of LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870798.5U CN209461488U (en) | 2018-11-13 | 2018-11-13 | A kind of LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209461488U true CN209461488U (en) | 2019-10-01 |
Family
ID=68038245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821870798.5U Active CN209461488U (en) | 2018-11-13 | 2018-11-13 | A kind of LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209461488U (en) |
-
2018
- 2018-11-13 CN CN201821870798.5U patent/CN209461488U/en active Active
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