CN211551235U - Constant-current voltage-limiting LED copper wire lamp string - Google Patents
Constant-current voltage-limiting LED copper wire lamp string Download PDFInfo
- Publication number
- CN211551235U CN211551235U CN201922385789.8U CN201922385789U CN211551235U CN 211551235 U CN211551235 U CN 211551235U CN 201922385789 U CN201922385789 U CN 201922385789U CN 211551235 U CN211551235 U CN 211551235U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp pearl
- copper wire
- constant
- copper
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052802 copper Inorganic materials 0.000 claims abstract description 21
- 239000010949 copper Substances 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims abstract description 3
- 239000004593 Epoxy Substances 0.000 claims description 4
- 238000005538 encapsulation Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 abstract description 9
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a constant current voltage limiting LED copper line lamp cluster, including copper line and lamp pearl, the lamp pearl adopts 18V/30MA lamp pearl setting, the copper line adopts two diameters to be 0.45 mm's copper wire and a winding setting of 0.5mm copper wire structure, the input and the output of lamp pearl are through the parallelly connected setting of copper line. The constant-current voltage-limiting LED copper wire lamp string has the advantages that the lamp beads are connected in parallel through copper wires, the safe voltage/constant current of 12-24V is adopted, the light intensity of the operation of the lamp beads is convenient to adjust, and the light intensity of the lamp beads is improved, and the problems that the light generated by the operation of the lamp string cannot be changed or adjusted due to the fact that the output current of the existing LED lamp string is output in a constant voltage mode, and the light sense is not strong during use are solved.
Description
Technical Field
The utility model relates to a lamp cluster technical field specifically is a constant current voltage limiting LED copper line lamp cluster.
Background
The LED lamp string is called LED Strip in English name, and the shape of the product is like a rope. The output current of the existing LED lamp string is constant-voltage output, light generated by the operation of the lamp string cannot be changed or adjusted, and the light sense is not strong during use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a constant current voltage limiting LED copper line lamp cluster possesses parallelly connected between to the lamp pearl through the copper line, adopts 12-24V's voltage, is convenient for adjust the light intensity of lamp pearl operation, improves the advantage of lamp pearl light intensity, and the output current who has solved current LED lamp cluster is constant voltage output, and the light that can't produce to the lamp cluster operation becomes light or adjusts luminance, and light sense is not strong problem during the use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a constant current voltage limiting LED copper line lamp cluster, includes copper line and lamp pearl, the lamp pearl adopts 18V/30MA lamp pearl setting, the copper line adopts two diameters to be 0.45 mm's copper wire and a winding of 0.5mm copper wire structure and sets up, the input and the output of lamp pearl are through copper line parallel arrangement.
Furthermore, a high-temperature-resistant enameled wire insulating layer is arranged outside the copper wire.
Furthermore, the exterior of the lamp bead is packaged by epoxy resin.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a two 0.45 mm's copper line and a 0.5mm copper wire are parallelly connected with the input and the output of lamp pearl, and the lamp pearl adopts 18/30 MA's paster lamp pearl setting, and the voltage when keeping lamp pearl operation is between 12-24V, is convenient for move the current regulation that produces to the lamp pearl according to the demand to lamp pearl luminance to adjust the light intensity of lamp pearl operation, increase the practicality when lamp pearl uses.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the utility model discloses a lamp pearl mounting structure schematic diagram.
In the figure: a copper wire 1; and (3) a lamp bead 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the constant-current voltage-limiting LED copper wire lamp string comprises a copper wire 1 and a lamp bead 2, wherein the lamp bead 2 is an 18V/30MA lamp bead, the copper wire 1 is wound by two copper wires with a diameter of 0.45mm and a copper wire with a diameter of 0.5mm, and an input end and an output end of the lamp bead 2 are connected in parallel through the copper wire 1.
Specifically, the outside of the copper wire 1 is provided with a high-temperature-resistant enameled wire insulating layer. The high temperature resistant enameled wire insulation layer is insulated and protected to the outside of the copper wire 1.
Specifically, the outside of lamp pearl 2 is through epoxy encapsulation setting. Through epoxy encapsulation lamp pearl 2 to the outside protection of lamp pearl 2 to light transmission through epoxy does not influence the light of lamp pearl 2.
During the use, lamp pearl 2 adopts 18/30 MA's paster lamp pearl setting, parallelly connected with copper line 1 between the lamp pearl 2, also can be parallelly connected with lamp pearl 2 with the copper line 1 of 0.5mm of replacing two 0.45 mm's copper line 1 according to the use needs, the voltage when keeping lamp pearl 2 operation is between 12-24V, be convenient for according to the current regulation to the production of lamp pearl 2 operation of the demand to 2 luminance of lamp pearl, thereby adjust the light intensity of lamp pearl 2 operation, the practicality when increasing lamp pearl 2 uses.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a constant current voltage limiting LED copper line lamp cluster, includes copper line (1) and lamp pearl (2), its characterized in that: lamp pearl (2) adopt 18V/30MA lamp pearl setting, copper line (1) adopts two diameters to be 0.45 mm's copper wire and a winding setting of 0.5mm copper wire structure, the input and the output of lamp pearl (2) are through copper line (1) parallelly connected setting.
2. The constant-current voltage-limiting LED copper wire lamp string as claimed in claim 1, wherein: and a high-temperature-resistant enameled wire insulating layer is arranged outside the copper wire (1).
3. The constant-current voltage-limiting LED copper wire lamp string as claimed in claim 1, wherein: the outside of lamp pearl (2) is through epoxy encapsulation setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385789.8U CN211551235U (en) | 2019-12-26 | 2019-12-26 | Constant-current voltage-limiting LED copper wire lamp string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385789.8U CN211551235U (en) | 2019-12-26 | 2019-12-26 | Constant-current voltage-limiting LED copper wire lamp string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211551235U true CN211551235U (en) | 2020-09-22 |
Family
ID=72510001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922385789.8U Expired - Fee Related CN211551235U (en) | 2019-12-26 | 2019-12-26 | Constant-current voltage-limiting LED copper wire lamp string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211551235U (en) |
-
2019
- 2019-12-26 CN CN201922385789.8U patent/CN211551235U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200922 Termination date: 20211226 |