CN208566469U - A kind of integrated photovoltaic road-light light-source circuit - Google Patents
A kind of integrated photovoltaic road-light light-source circuit Download PDFInfo
- Publication number
- CN208566469U CN208566469U CN201721671191.XU CN201721671191U CN208566469U CN 208566469 U CN208566469 U CN 208566469U CN 201721671191 U CN201721671191 U CN 201721671191U CN 208566469 U CN208566469 U CN 208566469U
- Authority
- CN
- China
- Prior art keywords
- lamp bead
- lamp
- circuit
- light sources
- substrate
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model embodiment discloses a kind of circuit of light sources of integrated photovoltaic street lamp, comprising: lamp bead, lamp bead substrate；The lamp bead is set to lamp bead substrate, and multiple lamp bead battle array squares are collectively aligned on lamp bead substrate；The grid type circuit of light sources communicated in length and breadth is provided on the lamp bead substrate；The lamp bead series connection is welded in lateral circuit；The light source assembly and lens and heat-conducting plate form light source part, are installed on lamp outer casing lower panel；Installation settings has control system, battery group in the lamp outer casing, and upper part position installation solar energy photovoltaic panel, lower position are provided with installation sheath assembly, and are connect by bend pipe with lamppost.
Description
Technical field
The utility model relates to photovoltaic street lamp technology fields, provide a kind of circuit of light sources of integrated photovoltaic street lamp
Technical solution.
Background technique
Integrated photovoltaic street lamp, primary clustering have battery group, solar panels, controller, lamps and lanterns and strut etc..Because of its knot
Structure is simple, easy for installation, and cost is relatively low obtains vast favor, and luminous efficiency of source improves in addition, and lamps and lanterns power consumption reduces, and lamps and lanterns are light
Just, compact-sized, market application range constantly expands.The circuit of light sources of integrated photovoltaic street lamp, it is general to be designed as string simultaneously
Joining circuit, i.e., multiple lamp beads are composed in series series unit, to reach the power supply voltage range of driving power, lamp bead list of then connecting
Member is in parallel to reach power requirement again.The defect of this scheme is that will cause the series connection lamp bead list when the damage open circuit of some lamp bead
First open circuit, and general power drives are current constant control, therefore the driving for being diverted to other series connection lamp bead units flows greatly meeting greatly
In the rated current of lamp bead, light efficiency is caused to reduce, the problems such as temperature rises and light decay accelerates, lamps and lanterns service life greatly shortens.
Therefore, for the deficiency of existing product, and providing a kind of circuit of light sources suitable for integrated photovoltaic street lamp has ten
Divide important meaning.
Utility model content
The utility model embodiment provides a kind of circuit of light sources of integrated photovoltaic street lamp, comprising: lamp bead, lamp bead base
Plate；
The lamp bead is set to lamp bead substrate, and multiple lamp bead battle array squares are collectively aligned on lamp bead substrate；
The grid type circuit of light sources communicated in length and breadth is provided on the lamp bead substrate；
The lamp bead series connection is welded in lateral circuit；
The light source assembly and lens and heat-conducting plate form light source part, are installed on lamp outer casing lower panel；
Installation settings has a control system, battery group in the lamp outer casing, upper part position install solar energy photovoltaic panel,
Lower position is provided with installation sheath assembly, and is connect by bend pipe with lamppost.
The utility model has the beneficial effects that
A kind of integrated photovoltaic LED street lamp light source circuit, when some lamp bead of light source assembly damages open circuit, electric current can lead to
The bypass of cage circuit being crossed by other lamp beads, cannot be worked without will affect other lamp beads or entire lamps and lanterns, it can also be to avoid
The damage open circuit of some lamp bead, the current distributing of constant-current supply to other series connection lamp bead units lead to that big stream is driven to be greater than lamp bead
Rated current, cause light efficiency to reduce, temperature rises and light decay accelerates, lamps and lanterns service life the problems such as greatly shortening.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of integrated photovoltaic street lamp schematic diagram that the utility model embodiment one provides；
Fig. 2 is a kind of circuit connection diagram for integrated photovoltaic road lamp light source component that the utility model embodiment one provides；
Include into Fig. 2 in Fig. 1:
11 --- controller inductive head；12 --- light source assembly；13 --- lamp outer casing；
14 --- installation casing；15 --- bend pipe；16 1-lampposts；
21 --- lamp bead；22 --- lamp bead substrate；23 --- cage circuit；
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The utility model embodiment provides a kind of power circuit of integrated photovoltaic street lamp, comprising: lamp bead 21, lamp bead
Substrate 22；
The lamp bead 21 is set to lamp bead substrate 22, and multiple lamp bead battle array squares are collectively aligned on lamp bead substrate；
The lamp bead 21 is set to lamp bead substrate, and multiple lamp bead battle array squares are collectively aligned on lamp bead substrate；
The grid type circuit of light sources 23 communicated in length and breadth is provided on the lamp bead substrate 22；
The series connection of lamp bead 21 is welded in lateral circuit；
The light source assembly 12 forms light source part with lens and heat-conducting plate, is installed on 13 lower panel of lamp outer casing；
Installation settings has a control system, battery group in the lamp outer casing, upper part position install solar energy photovoltaic panel,
Lower position is provided with installation sheath assembly 14, and is connect by bend pipe 15 with lamppost 16.
A kind of integrated photovoltaic road lamp device provided by the utility model is described in detail above, for ability
The those skilled in the art in domain have in specific embodiments and applications based on the idea of the embodiment of the present invention
Change place, in conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (3)
1. a kind of circuit of light sources of integrated photovoltaic street lamp, comprising: lamp bead, lamp bead substrate；
It is characterized in that the lamp bead is set to lamp bead substrate, multiple lamp bead battle array squares are collectively aligned on lamp bead substrate；
The grid type circuit of light sources communicated in length and breadth is provided on the lamp bead substrate；
The lamp bead polarity is welded in the same direction in circuit laterally or vertically.
2. the circuit of light sources of a kind of integrated photovoltaic street lamp according to claim 1, it is characterized in that light source assembly and lens
And heat-conducting plate forms light source part, is installed on lamp outer casing lower panel.
3. the circuit of light sources of a kind of integrated photovoltaic street lamp according to claim 1 or 2, it is characterized in that peace in lamp outer casing
Installing is equipped with control system, battery group, and upper part position installation solar energy photovoltaic panel, lower position are provided with installation casing group
Part, and connect by bend pipe with lamppost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671191.XU CN208566469U (en) | 2017-12-05 | 2017-12-05 | A kind of integrated photovoltaic road-light light-source circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671191.XU CN208566469U (en) | 2017-12-05 | 2017-12-05 | A kind of integrated photovoltaic road-light light-source circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208566469U true CN208566469U (en) | 2019-03-01 |
Family
ID=65445973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721671191.XU Expired - Fee Related CN208566469U (en) | 2017-12-05 | 2017-12-05 | A kind of integrated photovoltaic road-light light-source circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208566469U (en) |
-
2017
- 2017-12-05 CN CN201721671191.XU patent/CN208566469U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210622 Address after: 529000 self edited 201, 2nd floor, building 1, 129 Xiayang Road, Hetang Town, Pengjiang district, Jiangmen City, Guangdong Province Patentee after: Guangdong yongzhiheng Lighting Technology Co.,Ltd. Address before: 518000 4th floor, building 20, Wangtang Industrial Zone, Gaoxin Road, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: ZTS SOLAR ENERGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20211205 |