CN210979659U - Solar outdoor lighting L ED wall lamp - Google Patents
Solar outdoor lighting L ED wall lamp Download PDFInfo
- Publication number
- CN210979659U CN210979659U CN201922157056.9U CN201922157056U CN210979659U CN 210979659 U CN210979659 U CN 210979659U CN 201922157056 U CN201922157056 U CN 201922157056U CN 210979659 U CN210979659 U CN 210979659U
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- storage battery
- lamp
- outdoor lighting
- wall lamp
- control assembly
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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
Abstract
The utility model relates to a solar energy outdoor lighting L ED wall lamp, including circular lamp body, photovoltaic power generation subassembly and control assembly, circular lamp body includes the worn-out fur that the annular was arranged, L ED lamp pearl on the worn-out fur is arranged to the interval, control assembly locates between the worn-out fur, and with L ED lamp pearl electric signal connection, photovoltaic power generation subassembly includes a plurality of parallel connection's photovoltaic cell, with photovoltaic cell electric connection's storage battery, and photovoltaic cell locates circular lamp body's top and both sides position respectively, control assembly control storage battery's charge-discharge, monitor storage battery voltage, through the outdoor wall lamp that uses this device to provide, not only realized the mesh of make full use of solar energy, and avoided the trouble of wiring, equipment stability is higher, and can realize automatic control circuit's charge-discharge, and monitor place circuit part voltage, thereby can extensively be used in solar energy technical field.
Description
Technical Field
The utility model relates to a solar energy technical field specifically indicates a solar energy outdoor lighting L ED wall lamp.
Background
Along with the improvement of the life quality of people, the lighting requirements of people on outdoor building walls, landscapes and perform places are increasing day by day. The existing wall lamp is generally supplied by mains supply, wiring construction is very troublesome during installation, and wiring treatment is not good and potential safety hazards of electric leakage are caused due to outdoor products. Moreover, the existing wall lamp cannot effectively realize charge and discharge control in the circuit; moreover, current wall lamp stops work when solar energy can not be used to can not guarantee that it is in the state of normal work always, finally, the aesthetic property requirement can not be accomplished to the wall lamp among the prior art.
Therefore, the wall lamp which is intelligent and can realize automatic control of charging and discharging needs to be researched.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a technical scheme does:
a solar outdoor lighting L ED wall lamp comprises a circular lamp body, a photovoltaic power generation assembly and a control assembly, wherein the circular lamp body comprises light plates arranged in a ring shape and L ED lamp beads arranged on the light plates at intervals, the control assembly is arranged between the light plates and is in electrical signal connection with the L ED lamp beads, the photovoltaic power generation assembly comprises a plurality of photovoltaic cells connected in parallel and storage batteries electrically connected with the photovoltaic cells, the photovoltaic cells are respectively arranged at the top and two side positions of the circular lamp body, the control assembly controls charging and discharging of the storage batteries and monitors the voltage of the storage batteries, and wires of an external power supply are further arranged on the storage batteries.
Furthermore, the number of the light plates is two, and the light plates are arranged at intervals and concentrically to form a circular ring.
Further, the control assembly comprises a control board, an AT89S52 single chip microcomputer and a peripheral circuit, wherein the AT89S52 single chip microcomputer is located on the control board, the peripheral circuit comprises a photovoltaic cell voltage sampling module, a storage battery voltage sampling module, a keyboard circuit module, a L ED display module and a charging and discharging control module, and the charging mode is automatically selected according to the voltage of the storage battery pack.
Furthermore, the peripheral circuit is electrically connected with the singlechip.
Furthermore, the input end of the single chip microcomputer is respectively connected with the output end of the peripheral circuit, and the output end of the single chip microcomputer is connected with the storage battery pack.
Furthermore, a nanometer light-gathering optical fiber material and a rainproof heat-absorbing material are arranged on the outer surface of the photovoltaic cell.
After the structure more than adopting, the utility model has the advantages of as follows:
the device has the advantages that the L ED lamp beads distributed according to a certain rule are driven by the photovoltaic cell, the purpose of outdoor green lighting is achieved, energy consumption is saved, the purpose of automatic charging and discharging and detecting of component voltage in a circuit is achieved by the arranged control assembly, the automation degree is high, equipment is stable, and the device can be normally used when the photovoltaic cell cannot be used due to the fact that the storage battery pack is provided with the lead of the external power supply.
Drawings
Fig. 1 is a schematic structural view of a solar outdoor lighting L ED wall lamp;
fig. 2 is a schematic diagram of the function of the control components of a solar outdoor lighting L ED wall lamp.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached figures 1-2, the solar outdoor lighting L ED wall lamp comprises a circular lamp body, a photovoltaic power generation assembly and a control assembly, wherein the circular lamp body comprises light plates 1 which are arranged in an annular mode, and L ED lamp beads 2 which are arranged on the light plates 1 at intervals, the control assembly is arranged between the light plates 1 and is in electrical signal connection with the L ED lamp beads 2, the photovoltaic power generation assembly comprises a plurality of photovoltaic cells 3 which are connected in parallel and storage batteries 4 which are electrically connected with the photovoltaic cells 3, the photovoltaic cells 3 are respectively arranged at the top and two side positions of the circular lamp body, the control assembly controls charging and discharging of the storage batteries 4 and monitors the voltage of the storage batteries 4, and wires of an external power supply are.
The working principle of the device is that the photovoltaic cell 3 is irradiated by sunlight to charge the storage battery pack 4 in the daytime, the storage battery pack 4 provides L ED lamp bead 2 lighting power at night, and the storage battery pack 4, the photovoltaic power generation assembly and the L ED lamp bead form a charge-discharge cycle.
The working modes of the control assembly are as follows: the voltage at the two ends of the photovoltaic cell 3 is detected to judge the conditions of day and night, and the charging mode or the discharging mode is automatically selected. The charging mode is selected according to the voltage across the battery pack 4: when the charging voltage is higher than the protection voltage 15V of the storage battery pack 4, the storage battery pack 4 is charged and automatically closed; when the voltage is at maintenance voltage 13.2V, the storage battery pack 4 is in a floating charge state; the floating charge is closed when the voltage is 13.2V lower than the maintenance voltage, and the state of uniform charge is entered; and in the discharging process, selecting the starting and stopping states of the circuit according to the load. When the voltage of the storage battery pack 4 is lower than the protection voltage 11V, the control component can automatically switch to a mains supply system or close a load switch, and particularly, the storage battery pack 4 is protected from being damaged by connecting the mains supply system with a lead on the storage battery pack 4. The storage battery pack 4 is formed by connecting a plurality of storage batteries in parallel.
The light plates 1 are arranged in two, and are arranged concentrically at intervals to form a circular ring.
In particular, a support connection, in particular a connecting rod, is provided between the light panels 1.
By arranging the light panel 1 in a circular configuration, the aesthetic appearance of the present appearance is enhanced.
The control assembly comprises a control panel 5, an AT89S52 single chip microcomputer and a peripheral circuit, wherein the AT89S52 single chip microcomputer is located on the control panel 5, the peripheral circuit comprises a photovoltaic cell voltage sampling module, a storage battery voltage sampling module, a keyboard circuit module, a L ED display module and a charging and discharging control module, the charging mode is automatically selected according to the voltage of a storage battery pack 4, and the control panel 5 is located in the center of the light panel 1.
The charging and discharging module is arranged to realize automatic charging and discharging in the loop, the storage battery voltage sampling module is used for monitoring the voltages at two ends of the storage battery pack 4, and signals are transmitted to the single chip microcomputer; the voltage of the photovoltaic cell 3 is monitored through the photovoltaic cell voltage sampling module, so that the daytime or the night can be monitored, and the solar power supply or the commercial power supply can be automatically started.
The peripheral circuit is electrically connected with the singlechip.
The input end of the singlechip is respectively connected with the output end of the peripheral circuit, and the output end of the singlechip is connected with the storage battery pack 4.
The outer surface of the photovoltaic cell 3 is provided with a nanometer light-gathering optical fiber material and a rainproof heat-absorbing material.
By applying the common nanometer light-gathering optical fiber material and the rain-proof heat-absorbing material in the prior art to the photovoltaic cell 3, the purposes of improving the power generation efficiency and improving the stability of the equipment are achieved.
This device is when installation:
the first step is that the photovoltaic cell panels are arranged at the top and two sides of the whole device, and the lighting effect of the device is not influenced due to the characteristic that L ED lamp beads 2 emit light towards the lower part and the side part;
the second step is that: the light plates are arranged below the photovoltaic cell panel and connected end to form a structure with a circular cross section;
and thirdly, fixedly mounting L ED lamp beads on a light plate.
Fourthly, installing a lithium battery pack: and a lithium battery pack is arranged in the center of the lamp panel.
Fifthly, installing a control panel: the control board is installed outside the lithium battery.
Claims (6)
1. A solar outdoor lighting L ED wall lamp is characterized by comprising a circular lamp body, a photovoltaic power generation assembly and a control assembly, wherein the circular lamp body comprises light plates arranged in a ring shape and L ED lamp beads arranged on the light plates at intervals, the control assembly is arranged between the light plates and is in electrical signal connection with the L ED lamp beads, the photovoltaic power generation assembly comprises a plurality of photovoltaic cells connected in parallel and storage battery packs electrically connected with the photovoltaic cells, the photovoltaic cells are respectively arranged at the top and two side positions of the circular lamp body, the control assembly controls charging and discharging of the storage battery packs and monitors the voltage of the storage battery packs, and wires of an external power supply are further arranged on the storage battery packs.
2. The solar outdoor lighting L ED wall lamp as claimed in claim 1, wherein the light panels are two and are arranged concentrically and at a distance to form a circular ring.
3. The solar outdoor lighting L ED wall lamp of claim 1, wherein the control assembly comprises a control panel and an AT89S52 single chip microcomputer on the control panel, and further comprises a peripheral circuit, the peripheral circuit comprises a photovoltaic cell voltage sampling module, a storage battery voltage sampling module, a keyboard circuit module, a L ED display module and a charging and discharging control module, and the charging mode is automatically selected according to the voltage of the storage battery pack.
4. The solar outdoor lighting L ED wall lamp of claim 3, wherein the peripheral circuit is electrically connected with the single chip microcomputer.
5. The solar outdoor lighting L ED wall lamp as claimed in claim 4, wherein the input end of the single chip microcomputer is connected with the output end of the peripheral circuit respectively, and the output end of the single chip microcomputer is connected with the storage battery pack.
6. The solar outdoor lighting L ED wall lamp as claimed in any one of claims 1-5, wherein a nano light-gathering fiber material and a rain-proof heat-absorbing material are disposed on the outer surface of the photovoltaic cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157056.9U CN210979659U (en) | 2019-12-05 | 2019-12-05 | Solar outdoor lighting L ED wall lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922157056.9U CN210979659U (en) | 2019-12-05 | 2019-12-05 | Solar outdoor lighting L ED wall lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210979659U true CN210979659U (en) | 2020-07-10 |
Family
ID=71454588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922157056.9U Active CN210979659U (en) | 2019-12-05 | 2019-12-05 | Solar outdoor lighting L ED wall lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210979659U (en) |
-
2019
- 2019-12-05 CN CN201922157056.9U patent/CN210979659U/en active Active
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