CN210398837U - Intelligent LED lamp with double power supply systems - Google Patents
Intelligent LED lamp with double power supply systems Download PDFInfo
- Publication number
- CN210398837U CN210398837U CN201921550535.0U CN201921550535U CN210398837U CN 210398837 U CN210398837 U CN 210398837U CN 201921550535 U CN201921550535 U CN 201921550535U CN 210398837 U CN210398837 U CN 210398837U
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- led lamp
- relay
- power supply
- supply system
- panel
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Abstract
The utility model discloses an intelligent double-power-supply system LED lamp, belonging to the technical field of LED lamps, and the technical proposal is characterized in that the LED lamp comprises a power supply system and a lamp main body, wherein the power supply system comprises a municipal power grid and a solar power generation panel; the lamp main body comprises an intelligent switching assembly and an electric energy output assembly, wherein the intelligent switching assembly comprises a storage battery, a relay, an electric quantity detection module and a single chip microcomputer, and the electric energy output assembly comprises an LED lamp panel and a main switch; the municipal power grid is connected with the relay through a wire, the relay is electrically connected with the LED lamp panel, the municipal power grid, the relay and the LED lamp panel form a complete municipal power supply system circuit, and the main switch is arranged between the relay and the LED lamp panel; the solar power generation panel, the storage battery and the relay are connected through leads. The LED lamp of the intelligent double-power-supply system adopts double-system power supply of the solar power generation panel and the municipal power grid, and two power supply systems can achieve timely intelligent automatic switching.
Description
Technical Field
The utility model relates to a LED lamp technical field specifically is a two power supply system LED lamps of intelligence.
Background
With the development of the technology, the solar LED lamp has been gradually accepted by the general consumer groups because of its advantages of energy saving, environmental protection and convenient installation.
Solar energy LED lamp passes through solar panel and turns into the electric energy with solar energy, and utilize the battery to store the electric energy, supply power to the LED lamp through the battery, but meet continuous overcast and rainy day when current solar LED lamp, during the weather that solar illumination intensity is relatively weak, the electric quantity that solar panel produced often can appear can't satisfy normal demand, the condition of electric energy insufficient supply, for solving this problem, user's usual solution is exactly when using solar panel's power supply, still use municipal power grid's power supply, when solar panel power supply is not enough, close solar panel's power supply and launch municipal power grid's power supply, two kinds of power supply system independent control, each other do not relate to, but two kinds of power supply system can not accomplish timely intelligent automatic switch-over in this kind of solution, it is comparatively loaded down with trivial details to switch over.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two power supply system LED lamps of intelligence, this kind of two power supply system LED lamps of intelligence adopt solar panel and the two system power supplies of municipal power grids to two kinds of power supply system can accomplish timely intelligent automatic switch-over.
The above technical purpose of the present invention can be achieved by the following technical solutions: an intelligent double-power-supply-system LED lamp comprises a power supply system and a lamp main body, wherein the power supply system comprises a municipal power grid and a solar power generation panel; the lamp main body comprises an intelligent switching assembly and an electric energy output assembly, wherein the intelligent switching assembly comprises a storage battery, a relay, an electric quantity detection module and a single chip microcomputer, and the electric energy output assembly comprises an LED lamp panel and a main switch; the municipal power grid is connected with the relay through a wire, the relay is electrically connected with the LED lamp panel, the municipal power grid, the relay and the LED lamp panel form a complete municipal power supply system circuit, and the main switch is arranged between the relay and the LED lamp panel; the solar power generation panel, the storage battery and the relay are connected through wires, and the solar power generation panel, the storage battery, the relay and the LED lamp panel form a complete solar power supply system circuit; the storage battery is electrically connected with the electric quantity detection module, the electric quantity detection module is electrically connected with the single chip microcomputer, and the single chip microcomputer is electrically connected with the relay.
Further, the lamp main body further comprises a rectifier, and the rectifier is electrically connected between the municipal power grid and the relay.
Furthermore, the internal structure of the relay comprises a selector switch, a contact A and a contact B.
Furthermore, the electric energy output assembly further comprises a prompting lamp, and the prompting lamp is electrically connected with the single chip microcomputer.
To sum up, the utility model discloses following beneficial effect has:
this kind of two power supply system LED lamps of intelligence still use the power supply of municipal power grid when using the power supply of solar panel, through installation electric quantity detection module, singlechip and relay in power supply system, realized can be according to the surplus electric quantity automatic switch-over power supply system of solar panel battery, reached the purpose of timely intelligent automatic switch-over between solar panel power supply and the municipal power grid power supply.
Drawings
FIG. 1 is a schematic block diagram of the overall circuit configuration of the present invention;
fig. 2 is a schematic block diagram of the internal structure of the relay of the present invention;
FIG. 3 is a schematic circuit diagram of the municipal power grid and the LED lamp panel of the present invention when they form a loop;
fig. 4 is a schematic circuit diagram of the circuit when the solar panel and the LED lamp panel form a loop.
In the figure: 1. a power supply system; 101. a municipal power grid; 102. a solar power panel; 2. a lamp body; 201. a rectifier; 202. a storage battery; 203. a relay; 2031. a switch; 2032. a contact A; 2033. b, contact; 204. an electric quantity detection module; 205. a single chip microcomputer; 206. an LED lamp panel; 207. a main switch; 208. and a prompt lamp.
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. 1-4, an intelligent dual power supply system LED lamp includes a power supply system 1 and a lamp body 2, where the power supply system 1 includes a municipal power grid 101 and a solar panel 102; the lamp main body 2 comprises an intelligent switching assembly and an electric energy output assembly, wherein the intelligent switching assembly comprises a storage battery 202, a relay 203, an electric quantity detection module 204 and a single chip microcomputer 205, and the electric energy output assembly comprises an LED lamp panel 206 and a main switch 207; the municipal power grid 101 is connected with the relay 203 through a wire, the relay 203 is electrically connected with the LED lamp panel 206, the municipal power grid 101, the relay 203 and the LED lamp panel 206 form a complete municipal power supply system circuit, and the main switch 207 is arranged between the relay 203 and the LED lamp panel 206; the solar power generation panel 102, the storage battery 202 and the relay 203 are connected through conducting wires, and the solar power generation panel 102, the storage battery 202, the relay 203 and the LED lamp panel 206 form a complete solar power supply system circuit; the main switch 207 controls the municipal power supply system circuit and the solar power supply system circuit to be disconnected and connected at the same time, and is a main circuit switch, the storage battery 202 is electrically connected with the electric quantity detection module 204, the electric quantity detection module 204 is electrically connected with the single chip microcomputer 205, and the single chip microcomputer 205 is electrically connected with the relay 203.
Through the technical scheme, before the intelligent double-power-supply system LED lamp is used, the main switch 207 must be closed, the solar power generation panel 102 converts solar energy into electric energy and stores the converted electric energy into the storage battery 202, the electric quantity detection module 204 detects the residual electric quantity of the storage battery 202 in real time, the electric quantity detection module 204 converts a real-time voltage signal of the storage battery 202 into a digital signal x%, x% is the residual electric quantity of the storage battery 202, the electric quantity detection module 204 transmits the digital signal x% to the singlechip 205 for comparative analysis, the singlechip 205 sets an electric quantity critical value y%, through the comparative analysis of the singlechip 205, when x% is larger than or equal to y%, the electric quantity of the storage battery 202 is sufficient, at the moment, the singlechip 205 sends a control instruction to the relay 203 to disconnect a line between the municipal power grid 101 and the LED lamp panel 206 in the relay 203, the circuits between the storage battery 202 and the LED lamp panel 206 are mutually communicated, and at the moment, a solar power supply system where the solar power generation panel 102 is located forms a passage and supplies power to the LED lamp panel 206, while a municipal power supply system is disconnected and does not supply power; when x% is less than y%, the electric quantity of the storage battery 202 is insufficient, at the moment, the single chip microcomputer 205 sends a control instruction to the relay 203, so that lines between the municipal power grid 101 and the LED lamp panel 206 in the relay 203 are mutually communicated, the lines between the storage battery 202 and the LED lamp panel 206 are disconnected, and at the moment, a municipal power supply system where the municipal power grid 101 is located forms a passage and supplies power to the LED lamp panel 206, and a solar power supply system is disconnected and does not supply power; in-process for the power supply of LED lamp plate 206 at municipal power supply system, solar panel 102 lasts to charge for battery 202, and when battery 202's electric quantity was charged to x% ≧ y% the time, the utility model discloses automatic switch back solar power supply system charges for LED lamp plate 206 again, can know by above-mentioned content, the utility model discloses can reach in time intelligent automatic switch-over's purpose between solar panel 102 power supply and the municipal power grid 101 power supply according to battery 202's surplus electric quantity automatic switch-over power supply system.
Further, referring to fig. 1 and 3, the lamp main body 2 further includes a rectifier 201, the rectifier 201 is electrically connected between the municipal power grid 101 and the relay 203, and the rectifier 201 converts the ac power transmitted by the municipal power grid 101 to the LED lamp panel 206 into dc power, so as to ensure normal power consumption of the LED lamp panel 206 in the municipal power supply system.
Further, referring to fig. 2, the internal structure of the relay 203 includes a switch 2031, an a contact 2032, and a B contact 2033, when x% is greater than or equal to y%, the single chip 205 sends a control instruction to the relay 203 to control the switch 2031 to contact with the B contact 2033, at this time, the line between the municipal power grid 101 and the LED lamp panel 206 inside the relay 203 is disconnected, and the lines between the battery 202 and the LED lamp panel 206 are connected; when x% < y%, the single chip microcomputer 205 sends a control instruction to the relay 203, controls the switch 2031 to contact with the contact 2032 a, at the moment, lines between the municipal power grid 101 inside the relay 203 and the LED lamp panel 206 are mutually communicated, and lines between the storage battery 202 and the LED lamp panel 206 are disconnected.
Further, please refer to fig. 1, the electric energy output subassembly is still including warning light 208, warning light 208 and singlechip 205 electric connection, and warning light 208 comprises the LED lamp of red and two kinds of green colours, when x% < y%, the utility model discloses a municipal power supply system is the power supply of LED lamp plate 206, and singlechip 205 sends the green LED lamp of command control and lights, and when x% ≧ y% the time, the utility model discloses a solar energy power supply system is the power supply of LED lamp plate 206, and singlechip 205 sends the red LED lamp of command control and lights, and the user can come audio-visual judgement through warning light 208's colour from this the utility model discloses the power supply system who adopts at present.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a two power supply system LED lamps of intelligence, includes power supply system (1) and lamps and lanterns main part (2), its characterized in that:
the power supply system (1) comprises a municipal power grid (101) and a solar power generation panel (102);
the lamp main body (2) comprises an intelligent switching assembly and an electric energy output assembly, wherein the intelligent switching assembly comprises a storage battery (202), a relay (203), an electric quantity detection module (204) and a single chip microcomputer (205), and the electric energy output assembly comprises an LED lamp panel (206) and a main switch (207);
the municipal power grid (101) is connected with the relay (203) through a wire, the relay (203) is electrically connected with the LED lamp panel (206), the municipal power grid (101), the relay (203) and the LED lamp panel (206) form a complete municipal power supply system circuit, and the main switch (207) is arranged between the relay (203) and the LED lamp panel (206);
the solar power generation panel (102), the storage battery (202) and the relay (203) are connected through conducting wires, and the solar power generation panel (102), the storage battery (202), the relay (203) and the LED lamp panel (206) form a complete solar power supply system circuit;
the storage battery (202) is electrically connected with the electric quantity detection module (204), the electric quantity detection module (204) is electrically connected with the single chip microcomputer (205), and the single chip microcomputer (205) is electrically connected with the relay (203).
2. The intelligent double power supply system LED lamp of claim 1, wherein: the lamp main body (2) further comprises a rectifier (201), and the rectifier (201) is electrically connected between the municipal power grid (101) and the relay (203).
3. The intelligent double power supply system LED lamp of claim 1, wherein: the internal structure of the relay (203) comprises a selector switch (2031), an A contact (2032) and a B contact (2033).
4. The intelligent double power supply system LED lamp of claim 1, wherein: the electric energy output assembly further comprises a prompting lamp (208), and the prompting lamp (208) is electrically connected with the single chip microcomputer (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550535.0U CN210398837U (en) | 2019-09-18 | 2019-09-18 | Intelligent LED lamp with double power supply systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550535.0U CN210398837U (en) | 2019-09-18 | 2019-09-18 | Intelligent LED lamp with double power supply systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210398837U true CN210398837U (en) | 2020-04-24 |
Family
ID=70341837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921550535.0U Expired - Fee Related CN210398837U (en) | 2019-09-18 | 2019-09-18 | Intelligent LED lamp with double power supply systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210398837U (en) |
-
2019
- 2019-09-18 CN CN201921550535.0U patent/CN210398837U/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: 20200424 Termination date: 20200918 |