CN208832140U - A kind of new-type LED lamp strip structure - Google Patents
A kind of new-type LED lamp strip structure Download PDFInfo
- Publication number
- CN208832140U CN208832140U CN201821750620.7U CN201821750620U CN208832140U CN 208832140 U CN208832140 U CN 208832140U CN 201821750620 U CN201821750620 U CN 201821750620U CN 208832140 U CN208832140 U CN 208832140U
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- led lamp
- pcb substrate
- lamp bead
- zener diode
- new
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Abstract
The utility model discloses a kind of new-type LED lamp strip structures, it includes PCB substrate, PCB substrate printing is formed with conducting wire, the front of PCB substrate is pasted with the LED lamp bead being evenly spaced on along the length direction of PCB substrate, and all LED lamp beads are sequentially connected in series electric connection by conducting wire；The front of PCB substrate corresponds to each LED lamp bead and is pasted with a zener diode respectively, and each zener diode is electrically connected with corresponding LED lamp bead parallel connection respectively；When LED lamp bead damage, the zener diode of electric connection in parallel with the LED lamp bead is closed and forms access.By said structure design, the utility model has the advantages that novel in design, reliability is good, and can be effectively reduced maintenance probability.
Description
Technical field
The utility model relates to technical field of LED illumination more particularly to a kind of new-type LED lamp strip structures.
Background technique
As LED light will be used wider and wider, high-power and high-luminance LED chip comes into being；Recently as big function
Rate high brightness LED chip succeed in developing and its continuous improvement of reflector efficiency, more and more high-power and high-luminance LEDs start
Into lighting area.
As a kind of LED lamp of important kind, LED light bar is widely used in lighting process.For existing
For LED light bar, generally existing design is unreasonable, repairs the high defect of probability.
Utility model content
The purpose of this utility model is that providing a kind of new-type LED lamp strip structure in view of the deficiencies of the prior art, this is new
Formula LED lamp strip structure is novel in design, reliability is good, and can be effectively reduced maintenance probability.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of new-type LED lamp strip structure includes PCB substrate, and PCB substrate printing is formed with conducting wire, PCB substrate
Front is pasted with the LED lamp bead being evenly spaced on along the length direction of PCB substrate, and all LED lamp beads pass through conductor wire
Road is sequentially connected in series electric connection；
The front of PCB substrate corresponds to each LED lamp bead and is pasted with a zener diode respectively, each zener diode respectively with phase
The LED lamp bead parallel connection answered is electrically connected；When LED lamp bead damage, the zener diode of electric connection in parallel with the LED lamp bead is closed
Merging forms access.
Wherein, the one end of the PCB substrate is installed with the connector with conducting wire welding.
The utility model has the following beneficial effects: a kind of new-type LED lamp strip structure described in the utility model comprising have
PCB substrate, PCB substrate printing are formed with conducting wire, and the front of PCB substrate is pasted with equal along the length direction of PCB substrate
The even LED lamp bead being spaced apart, all LED lamp beads are sequentially connected in series electric connection by conducting wire；PCB substrate just faces
Each LED lamp bead is answered to be pasted with a zener diode respectively, each zener diode electrically connects with corresponding LED lamp bead parallel connection respectively
It connects；When LED lamp bead damage, the zener diode of electric connection in parallel with the LED lamp bead is closed and forms access.By above-mentioned
Structure design, the utility model has the advantages that novel in design, reliability is good, and can be effectively reduced maintenance probability.
Detailed description of the invention
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair
Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Include in Fig. 1:
1 --- PCB substrate 2 --- LED lamp bead
3 --- zener diode 4 --- connectors.
Specific embodiment
The utility model is illustrated below with reference to specific embodiment.
As shown in Figure 1, a kind of new-type LED lamp strip structure, includes PCB substrate 1, the printing of PCB substrate 1 is formed with conductor wire
Road, the front of PCB substrate 1 are pasted with the LED lamp bead 2 being evenly spaced on along the length direction of PCB substrate 1, all LED
Lamp bead 2 is sequentially connected in series electric connection by conducting wire.
Further, the front of PCB substrate 1 corresponds to each LED lamp bead 2 and is pasted with a zener diode 3, each pressure stabilizing two respectively
Pole pipe 3 is electrically connected with corresponding 2 parallel connection of LED lamp bead respectively；It is in parallel with the LED lamp bead 2 electrically to connect when LED lamp bead 2 is damaged
The zener diode 3 connect is closed and forms access.
Further, the one end of PCB substrate 1 is installed with the connector 4 with conducting wire welding.
During utility model works, the conducting wire of the utility model can be by connector 4 rapidly and accordingly
Driving power be electrically connected.It is in parallel with the LED lamp bead 2 electrically to connect when one of LED lamp bead 2 is damaged when work
The zener diode 3 connect is closed and forms access, and the entire LED light bar of magnetite already keeps light yellow, thus can effectively drop
The maintenance probability of low LED light bar.
Based on the above situation, it may be appreciated that the utility model has novel design, reliability good by said structure design
The advantages of, and maintenance probability can be effectively reduced.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (2)
1. a kind of new-type LED lamp strip structure, it is characterised in that: include PCB substrate (1), PCB substrate (1) printing, which is formed with, to be led
Electric line, the front of PCB substrate (1) are pasted with the LED lamp bead being evenly spaced on along the length direction of PCB substrate (1)
(2), all LED lamp beads (2) are sequentially connected in series electric connection by conducting wire；
The front of PCB substrate (1) corresponds to each LED lamp bead (2) and is pasted with respectively a zener diode (3), each zener diode (3)
It is electrically connected respectively with corresponding LED lamp bead (2) parallel connection；It is in parallel with LED lamp bead (2) electrical when LED lamp bead (2) damage
The zener diode (3) of connection is closed and forms access.
2. a kind of new-type LED lamp strip structure according to claim 1, it is characterised in that: one end of the PCB substrate (1)
Portion is installed with the connector (4) with conducting wire welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821750620.7U CN208832140U (en) | 2018-10-27 | 2018-10-27 | A kind of new-type LED lamp strip structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821750620.7U CN208832140U (en) | 2018-10-27 | 2018-10-27 | A kind of new-type LED lamp strip structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208832140U true CN208832140U (en) | 2019-05-07 |
Family
ID=66319666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821750620.7U Active CN208832140U (en) | 2018-10-27 | 2018-10-27 | A kind of new-type LED lamp strip structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208832140U (en) |
-
2018
- 2018-10-27 CN CN201821750620.7U patent/CN208832140U/en active Active
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