CN214119897U - Solar lamp with MPPT module - Google Patents
Solar lamp with MPPT module Download PDFInfo
- Publication number
- CN214119897U CN214119897U CN202120112924.6U CN202120112924U CN214119897U CN 214119897 U CN214119897 U CN 214119897U CN 202120112924 U CN202120112924 U CN 202120112924U CN 214119897 U CN214119897 U CN 214119897U
- Authority
- CN
- China
- Prior art keywords
- lamp
- mppt
- module
- solar
- support
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a take solar lamp of MPPT module, including lamp components and solar panel, lamp components includes the lamp holder, inside master control circuit board, MPPT charger and the lithium cell of being provided with of lamp holder, be provided with MPPT control module in the MPPT charger, MPPT control module respectively with solar panel and lithium cell circuit connect, the lamp plate has been inlayed on the surface of lamp holder, it is equipped with at least one lamp pearl to inlay on the lamp plate, the lamp pearl with master control circuit board circuit connect, the outside of lamp holder articulates there is first support, solar panel's the outside articulates there is the second support. The utility model improves the solar energy conversion efficiency by 35% compared with the traditional solar energy conversion efficiency through the MPPT control module; and realize lamps and lanterns and solar panel in the installation of different scenes through first support and second support, it is very convenient.
Description
Technical Field
The utility model relates to the technical field of lighting fixtures, especially, relate to a take solar lamp of MPPT module.
Background
The solar lamp is a lamp which collects solar energy through the solar panel and converts the solar energy into electric energy to supply the lamp beads to emit light, and the solar lamp is taken as a safe and environment-friendly new electric lamp, so that more and more attention is paid. Traditional solar lamp is not high enough to solar energy conversion efficiency, and solar lamp need install lamps and lanterns and solar panel, needs different mounting structure in different scenes, for example the projecting lamp of putting on the ground, install street lamp on wall or lamp pole etc. and same lamps and lanterns do not have multiple mounting structure, and the installation is more troublesome.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a take solar lamp of MPPT module changes solar energy into the electric energy through MPPT control module, for traditional module promotes 35% charge efficiency to through first support and second support, make things convenient for lamps and lanterns subassembly and solar panel to satisfy the installation of different scenes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a take solar lamp of MPPT module, includes lamps and lanterns subassembly and solar panel, lamps and lanterns subassembly includes the lamp holder, inside master control circuit board, MPPT charger and the lithium cell of being provided with of lamp holder, be provided with MPPT control module in the MPPT charger, MPPT control module respectively with solar panel and lithium cell circuit connect, the surface of lamp holder inlays and is equipped with the lamp plate, it is equipped with at least one lamp pearl to inlay on the lamp plate, the lamp pearl with master control circuit board circuit connect, the outside of lamp holder articulates there is first support, solar panel's the outside articulates there is the second support.
Preferably, the lamp pearl has four, four the lamp pearl is array and inlays and locate the middle part of lamp plate.
More preferably, the surface of the lamp bead is covered with a lens.
Preferably, the first support includes two first connecting rods and a first supporting rod, one end of each of the two first connecting rods is connected to two ends of the corresponding first supporting rod to form a U-shaped structure, two ends of one side of the lamp head are fixedly connected to a first connecting block, one end of each of the two first connecting rods, which is far away from the corresponding first supporting rod, is hinged to the corresponding first connecting block, and the corresponding first supporting rod is provided with a plurality of first bolt holes.
More preferably, connecting columns are correspondingly arranged in the middle parts of the two first connecting rods, one ends, far away from the first connecting rods, of the connecting columns are fixedly connected with sleeves, and threaded holes are formed in the sleeves.
Preferably, the second support is including two second connecting rods and a second bracing piece, two the one end of second connecting rod respectively with the both ends of second bracing piece are connected and are constituteed "U" font structure, the both ends of one side of solar panel are provided with the second connecting block, two the second connecting rod is kept away from the one end of second bracing piece respectively with the second connecting block is articulated, a plurality of second bolt hole has been seted up at the middle part of second bracing piece.
Preferably, the middle part of the second support rod is connected with a mounting plate.
Preferably, a single chip microcomputer, a triode driving module and a voltage stabilizing circuit module are integrated on the main control circuit board, the triode driving module is connected with the lamp bead circuit, and the voltage stabilizing circuit module is connected with the lithium battery circuit.
Preferably, the lamp panel is made of an aluminum alloy material.
The utility model has the advantages that: the utility model improves the solar energy conversion efficiency by 35% compared with the traditional solar energy conversion efficiency through the MPPT control module; and realize lamps and lanterns and solar panel in the installation of different scenes through first support and second support, it is very convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the solar lamp of the present invention;
fig. 2 is a schematic view of a back structure of the lamp assembly of the present invention;
fig. 3 is a schematic view of the back structure of the solar panel of the present invention;
fig. 4 is a schematic block circuit diagram of the present invention.
Shown in the figure: 1-a lamp assembly; 11-a lamp cap; 12-a lamp panel; 13-lamp beads; 14-a lens; 15-a first connection block; 2-a solar panel; 21-a second connection block; 3-a first scaffold; 31-a first connecting rod; 32-a first support bar; 321-a first bolt hole; 33-connecting column; 34-a sleeve; 341-threaded hole; 4-a second scaffold; 41-a second connecting rod; 42-a second support bar; 421-second bolt hole; 43-mounting plate.
Detailed Description
As shown in fig. 1-4, an embodiment of the present invention provides a solar lamp with an MPPT module, including a lamp assembly 1 and a solar panel 2, the lamp assembly 1 includes a lamp holder 11 and a first support 3, wherein a main control circuit board, an MPPT charger and a lithium battery are disposed inside the lamp holder 11, the main control circuit board is used for controlling the lamp to work, an MPPT control module is disposed in the MPPT charger and is used for connecting the solar panel 2 and the lithium battery and converting the solar energy absorbed by the solar panel 2 into electric energy to the maximum extent, the lithium battery in this embodiment adopts a lithium iron phosphate battery, the solar panel 2 is connected with the lamp assembly 1 through a wire, a lamp panel 12 is embedded in the surface of the lamp holder 11, the lamp panel 12 is fixed on the surface of the lamp holder 11 through screws, lamp beads 13 are embedded in the lamp panel 12, and the number of the lamp beads 13 can be set according to requirements; the lamp holder 11 is hinged with a first bracket 3 at one side opposite to the lamp panel 12, when the lamp assembly 1 is placed on the ground, the first bracket 3 plays a role in supporting, when the lamp assembly 1 is installed on a wall, the first bracket 3 is fixed on the wall through bolts, and when the lamp assembly 1 is installed on a lamp post, the first bracket 3 is connected with the lamp post; the back of solar panel 2 is articulated to have second support 4, and is the same, and second support 4 plays the effect of support when solar panel 2 places on ground, and when solar panel 2 installed on the wall, second support 4 fixed solar panel 2 through the bolt fastening at the wall, when solar panel 2 installed on the lamp pole, fixed solar panel 2 on the lamp pole top through second support 4.
Further, there are four lamp pearls 13, four lamp pearls 13 are the array and inlay and locate the middle part of lamp plate 12.
Further, the surface of the lamp bead 13 is covered with a lens 14.
In this embodiment, lamp plate 12 is last to be provided with four lamp pearls 13 that array distributes to the surface covering has lens 14, and the effect that lens 14 came out does not generally have vice facula, and the light shape is more beautiful, because adopt the TIR design, and the luminous efficiency is than higher, improves the effect of shining.
Further, first support 3 is including two head rods 31 and a first bracing piece 32, two head rod 31's one end respectively with the both ends of first bracing piece 32 are connected and are constituteed "U" font structure, the both ends fixedly connected with first connecting block 15 of lamp holder 11 one side, two head rod 31 keeps away from the one end of first bracing piece 32 respectively with first connecting block 15 is articulated, a plurality of first bolt hole 321 has been seted up on the first bracing piece 32.
Furthermore, the middle parts of the two first connecting rods 31 are correspondingly provided with connecting columns 33, one ends of the connecting columns 33 far away from the first connecting rods 31 are fixedly connected with sleeves 34, and threaded holes 341 are formed in the sleeves 34.
In this embodiment, the first bracket 3 forms a bracket with a "U" shaped structure by two first connecting rods 31 and one first supporting rod 32, an opening is formed at one end of the first connecting rod 31 away from the first supporting rod 32, a first connecting block 15 is fixedly connected to two ends of one side of the lamp head 11, an opening corresponding to the first supporting rod 32 is formed in the first connecting block 15, the first connecting block 15 and the first connecting rod 31 are fixed by bolts and nuts, and the angle between the first bracket 3 and the lamp head 11 can be adjusted by loosening the bolts and nuts during adjustment; after the angle between the first bracket 3 and the lamp head 11 is adjusted, the lamp assembly 1 can be placed on the ground. The first support rod 32 is provided with a plurality of first bolt holes 321, the lamp assembly 1 can be fixed on the wall surface through the bolt connection through the first bolt holes 321, and the irradiation angle can be controlled by adjusting the angle between the first support 3 and the lamp holder 11 before and after the fixation; the middle parts of the two first connecting rods 31 are correspondingly provided with connecting columns 33, one ends of the connecting columns 33, which are far away from the first connecting rods 31, are fixedly connected with sleeves 34, when the lamp assembly 1 needs to be installed on a lamp post, the sleeves 34 are sleeved in the lamp post, and then the lamp assembly 1 is fixed by screwing bolts into the threaded holes 341.
Further, the second support 4 is including two second connecting rods 41 and a second bracing piece 42, two the one end of second connecting rod 41 respectively with the both ends of second bracing piece 42 are connected and are constituteed "U" font structure, the both ends of one side of solar panel 2 are provided with second connecting block 21, two second connecting rod 41 is kept away from the one end of second bracing piece 42 respectively with second connecting block 21 is articulated, a plurality of second bolt hole 421 has been seted up at the middle part of second bracing piece 42.
Further, a mounting plate 43 is connected to a middle portion of the second support rod 42.
In this embodiment, openings for screwing bolts are formed in the ends, away from the second support rod 42, of the two second connecting rods 41, openings for screwing bolts are formed in the second connecting block 21, the second connecting rods 41 and the second connecting block 21 are fixedly connected through bolts and nuts, and the angle between the second support 4 and the solar panel 2 can be adjusted by unscrewing the bolts, so that the solar panel 2 can receive sunlight to the maximum extent; during installation, the angle between the second support 4 and the solar panel 2 can be adjusted and then the solar panel can be directly placed on the ground; the second support rod 42 is provided with a plurality of second bolt holes 421, and the solar panel 2 can be mounted on the wall surface through the second bolt holes 421; second bracing piece 42 middle part integrated into one piece has mounting panel 43, and mounting panel 43 is circular structure, can improve the welding area between second support 4 and the lamp pole through mounting panel 43 welding on the lamp pole top, ensures to weld firmly.
During the use, solar panel 2 installs in the position of making things convenient for contact with sunshine, and lamps and lanterns subassembly 1 can be installed at wall, lamp pole or directly put on ground according to the demand, and the mounted position is unrestricted.
Further, the lamp panel 12 is made of an aluminum alloy material. In this embodiment, the aluminum alloy material heat dissipation is fast, prevents that lamp pearl 13 is overheated, improves product life.
Furthermore, a single chip microcomputer, a triode driving module and a voltage stabilizing circuit module are integrated on the main control circuit board, the triode driving module is in circuit connection with the lamp beads 13, and the voltage stabilizing circuit module is in circuit connection with the lithium battery.
In this embodiment, the singlechip is used for receiving and send command, control lamp pearl 13 work, the instruction of control lamp pearl 13 that the singlechip sent passes through triode drive module, drive lamp pearl 13 work, solar panel 2 converts light energy into electric energy through MPPT charger and MPPT control module and stores on lithium iron phosphate battery, each position is stably input to the electric current that lithium iron phosphate battery provided behind voltage stabilizing circuit module, provide working power supply for whole street lamp.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. The utility model provides a take solar lamp of MPPT module which characterized in that: including lamps and lanterns subassembly and solar panel, lamps and lanterns subassembly includes the lamp holder, inside master control circuit board, MPPT charger and the lithium cell of being provided with of lamp holder, be provided with MPPT control module in the MPPT charger, MPPT control module respectively with solar panel and lithium cell circuit connect, the surface of lamp holder is inlayed and is equipped with the lamp plate, it is equipped with at least one lamp pearl to inlay on the lamp plate, the lamp pearl with master control circuit board circuit connect, the outside of lamp holder articulates there is first support, solar panel's the outside articulates there is the second support.
2. A solar powered fixture with MPPT module as set forth in claim 1 wherein: the lamp pearl has four, four the lamp pearl is array and inlays and locate the middle part of lamp plate.
3. A solar powered fixture with MPPT modules as set forth in claim 2 wherein: and the surface of the lamp bead is covered with a lens.
4. A solar powered fixture with MPPT module as set forth in claim 1 wherein: the first support comprises two first connecting rods and a first supporting rod, one ends of the two first connecting rods are respectively connected with two ends of the first supporting rod to form a U-shaped structure, two ends of one side of the lamp holder are fixedly connected with first connecting blocks, one ends of the two first connecting rods, far away from the first supporting rod, are respectively hinged with the first connecting blocks, and the first supporting rod is provided with a plurality of first bolt holes.
5. A solar powered fixture with MPPT module as claimed in claim 4 wherein: the middle parts of the two first connecting rods are correspondingly provided with connecting columns, one ends of the connecting columns, far away from the first connecting rods, are fixedly connected with sleeves, and threaded holes are formed in the sleeves.
6. A solar powered fixture with MPPT module as set forth in claim 1 wherein: the second support is including two second connecting rods and a second bracing piece, two the one end of second connecting rod respectively with the both ends of second bracing piece are connected and are constituteed "U" font structure, the both ends of one side of solar panel are provided with the second connecting block, two the second connecting rod is kept away from the one end of second bracing piece respectively with the second connecting block is articulated, a plurality of second bolt hole has been seted up at the middle part of second bracing piece.
7. The solar powered fixture with an MPPT module of claim 6, wherein: the middle part of the second supporting rod is connected with a mounting plate.
8. A solar powered fixture with MPPT module as set forth in claim 1 wherein: the LED lamp is characterized in that a single chip microcomputer, a triode driving module and a voltage stabilizing circuit module are integrated on the main control circuit board, the triode driving module is connected with the lamp bead circuit, and the voltage stabilizing circuit module is connected with the lithium battery circuit.
9. A solar powered fixture with MPPT module as set forth in claim 1 wherein: the lamp panel is made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120112924.6U CN214119897U (en) | 2021-01-15 | 2021-01-15 | Solar lamp with MPPT module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120112924.6U CN214119897U (en) | 2021-01-15 | 2021-01-15 | Solar lamp with MPPT module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214119897U true CN214119897U (en) | 2021-09-03 |
Family
ID=77494362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120112924.6U Active CN214119897U (en) | 2021-01-15 | 2021-01-15 | Solar lamp with MPPT module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214119897U (en) |
-
2021
- 2021-01-15 CN CN202120112924.6U patent/CN214119897U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105889866A (en) | Uniaxial tracking solar road lamp | |
| CN202972901U (en) | Integrated solar energy illuminating lamp | |
| CN214119897U (en) | Solar lamp with MPPT module | |
| CN208687615U (en) | It is a kind of with the solar street light for choosing arm-type lamp cap | |
| CN214038207U (en) | Solar street lamp convenient to disassemble | |
| CN211372204U (en) | Energy-saving solar street lamp | |
| CN107448884A (en) | A kind of road lighting apparatus | |
| CN213420922U (en) | Street lamp with adjustable height | |
| CN205690267U (en) | Wind and solar energy LED street lamp | |
| CN114576590A (en) | Full-angle adjustable solar integrated module street lamp | |
| CN214119896U (en) | Three-color adjustable solar lamp | |
| CN211667727U (en) | Solar street lamp based on photoelectric integration technology | |
| CN210462805U (en) | Energy-saving LED street lamp is used in municipal administration | |
| CN203656792U (en) | Integrated street lamp | |
| CN209655129U (en) | A kind of new and effective street lamp bulb | |
| CN213395056U (en) | Solar street lamp with edge lamp strip | |
| CN206488211U (en) | Efficiently grow bright type solar LED street lamp | |
| CN206001384U (en) | A kind of LED street lamp of adjusting irradiation angle | |
| CN206563233U (en) | Led street lamp | |
| CN206130859U (en) | Light -emitting diode (LED) solar energy street lamp | |
| CN217109376U (en) | Light-emitting module of module street lamp and full-angle adjustable solar module street lamp | |
| CN111059508A (en) | Energy-saving and environment-friendly highway LED illuminating lamp | |
| CN213207650U (en) | Lamp holder for maintaining solar street lamp | |
| CN211399605U (en) | Integrated solar street lamp | |
| CN211780767U (en) | Waterproof outdoor lighting LED lamps and lanterns convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |