CN202958528U - Solar energy deinsectization lamp with intelligent rain stopping device - Google Patents
Solar energy deinsectization lamp with intelligent rain stopping device Download PDFInfo
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- CN202958528U CN202958528U CN 201220522188 CN201220522188U CN202958528U CN 202958528 U CN202958528 U CN 202958528U CN 201220522188 CN201220522188 CN 201220522188 CN 201220522188 U CN201220522188 U CN 201220522188U CN 202958528 U CN202958528 U CN 202958528U
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- deinsectization lamp
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- chip microcomputer
- mcu
- rainwater inductor
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Abstract
A solar energy deinsectization lamp with an intelligent rain stopping device comprises a solar energy deinsectization lamp body and the intelligent rain stopping device; a switch (K) is arranged on a connection lead wire of a storage battery (2) and the deinsectization lamp body (3); a control signal output end of an MCU (Microprogrammed Control Unit) singlechip (4) is electrically connected with the switch (K); an electrode A and an electrode B are arranged on a rainwater sensor (5); a signal input end of the MCU singlechip (4) is electrically connected with the electrode A of the rainwater sensor (5); and the MCU singlechip in a controller detects electric potential of a point A on the rainwater sensor (5). The utility model overcomes the defects of easiness in misjudgement, high power consumption and easiness in damage of the conventional solar energy deinsectization lamp; and the singlechip can automatically judge whether the rain stopping device works in an abnormal state or not through a program.
Description
Technical field
The utility model relates to electric deinsectization system, is specifically related to a kind of solar deinsectization lamp with intelligent rain stop device.
Background technology
At present, the solar deinsectization lamp is used for the fly able insect of trapping at the night of drying.Adopt the effect of rain stop device to be: at the night on rainy day, insect can not take off, for saves energy automatic distinguishing insect killing lamp.General rain stop device is to fill a rainwater inductor on insect killing lamp, automatically controls insect killing lamp and extinguish by it after the rainwater inductor detects rainwater.Erroneous judgement often appears in such device in actual use, is that rainwater makes the insect killing lamp cisco unity malfunction thereby namely can be mistaken as after the rainwater inductor is by contaminations such as bird dung, muddy water.General rain stop device has adopted the power switch of relay as insect killing lamp controlling on the on-off mode of power supply, the easy aged deterioration of mechanical contact of the large and relay of power consumption.
The utility model content
The purpose of this utility model is exactly the deficiency for present above-mentioned rain stop device, and a kind of solar deinsectization lamp with intelligent rain stop device is provided.
the utility model comprises the solar deinsectization lamp, the solar deinsectization lamp is mainly by solar cell, accumulator and insect killing lamp form, solar cell, accumulator is connected by wire with insect killing lamp and is connected successively, it also has intelligent rain stop device, intelligence rain stop device is comprised of MCU single-chip microcomputer and rainwater inductor, accumulator is provided with switch with the wire that is connected of insect killing lamp, the control signal output of MCU single-chip microcomputer is electrically connected to switch, be respectively equipped with A electrode and B electrode on the rainwater inductor, the signal input part of MCU single-chip microcomputer is electrically connected to the A electrode of rainwater inductor, the MCU single-chip microcomputer is by detecting the current potential that on the rainwater inductor, A is ordered, if be low level, namely be judged to be the rainy day, controller turns off the light insect killing lamp by switch.
The MCU single-chip microcomputer can judge whether the rainwater inductor has contamination, detects the current potential that on the rainwater inductor, A order when the MCU single-chip microcomputer charges by day, if be low level, namely being judged to be on the rainwater inductor has contamination, to night MCU single-chip microcomputer time-out rain stop function.
After the cleaning of the contamination on the rainwater inductor, MCU monolithic function reactivates rain again and stops function, after the contamination on rain-out or manual cleaning removal rainwater inductor, detect the current potential that on the rainwater inductor, A is ordered when the MCU single-chip microcomputer charges by day and revert to high level, controller will reactivate rain again and stop function.
The utility model has the advantages that: the utility model overcomes that present solar deinsectization lamp is easily judged by accident, power consumption is large and flimsy defective, and whether single-chip microcomputer can the work of automatic decision rain stop device be in abnormality by program.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is rainwater sensor structure schematic diagram.
Embodiment
as shown in Figure 1, the utility model comprises the solar deinsectization lamp, the solar deinsectization lamp is mainly by solar cell 1, accumulator 2 and insect killing lamp 3 form, solar cell 1, accumulator 2 is connected with insect killing lamp and is connected successively by wire respectively, it also has intelligent rain stop device, intelligence rain stop device is comprised of MCU single-chip microcomputer 4 and rainwater inductor 5, accumulator 2 is provided with K switch with the wire that is connected of insect killing lamp 3, the control signal output of MCU single-chip microcomputer 4 is electrically connected to K switch, be respectively equipped with two electrodes of A and B on rainwater inductor 5, the signal input part of MCU single-chip microcomputer 4 is electrically connected to the A electrode of rainwater inductor 5, MCU single-chip microcomputer 4 is by detecting the current potential that on rainwater inductor 5, A is ordered, if be low level, namely be judged to be the rainy day, controller turns off the light insect killing lamp 3 by K switch.
MCU single-chip microcomputer 4 can judge whether rainwater inductor 5 has contamination, when charging by day, MCU single-chip microcomputer 4 detects the current potential that on rainwater inductor 5, A is ordered, if be low level, namely being judged to be on rainwater inductor 5 has contamination, to night MCU single-chip microcomputer 4 suspend rain and stop function.
After the cleaning of the contamination on rainwater inductor 5, MCU single-chip microcomputer 4 can reactivate rain again and stop function, after the contamination on rain-out or manual cleaning removal rainwater inductor 5, detect the current potential that on rainwater inductor 5, A is ordered when MCU single-chip microcomputer 4 charges by day and revert to high level, controller will reactivate rain again and stop function.
Working method: in without the rainwater situation, insulate between the A on rainwater inductor 5 and B electrode, the current potential that MCU single-chip microcomputer 4 detection A are ordered is high level, the normal bright light of insect killing lamp 3; In the rain situation, between A and B electrode, certain resistance is arranged, and resistance value is less than R1, the current potential that A is ordered is low level, MCU single-chip microcomputer 4 gauge tap pipe K disconnect insect killing lamp 3 are turned off the light.when charging current sets value greater than certain, MCU single-chip microcomputer 4 is thought the fine day that sunlight is more sufficient, in the situation that fine day, the current potential that detection A is ordered is if low level words, MCU single-chip microcomputer 4 think at that time have on rainwater inductor 5 dirty, during to night, the current potential that MCU single-chip microcomputer 4 is not ordered because of A is that low level is turned off the light insect killing lamp 3, when rain drop erosion rainwater inductor 5(or artificial cleaning) make it clean after, in the situation that fine day, the current potential that detection A is ordered is if the words of high level, MCU single-chip microcomputer 4 judges that rainwater inductor 5 is cleaned totally, intelligence rain stop device recovers normal again, allow intelligent rain stop device again bring into play rain to night and stop function.
Claims (1)
1. with the solar deinsectization lamp of intelligent rain stop device, it comprises the solar deinsectization lamp, the solar deinsectization lamp is mainly by solar cell (1), accumulator (2) and insect killing lamp (3) form, solar cell (1), accumulator (2) is connected 3 with insect killing lamp) connect successively by wire respectively, it is characterized in that it also has intelligent rain stop device, intelligence rain stop device is comprised of MCU single-chip microcomputer (4) and rainwater inductor (5), accumulator (2) is provided with switch (K) with the wire that is connected of insect killing lamp (3), the control signal output of MCU single-chip microcomputer (4) is electrically connected to switch (K), be respectively equipped with A electrode and B electrode on rainwater inductor (5), the signal input part of MCU single-chip microcomputer (4) is electrically connected to the A electrode of rainwater inductor (5), single-chip microprocessor MCU in controller detects the current potential that the upper A of rainwater inductor (5) is ordered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522188 CN202958528U (en) | 2012-10-12 | 2012-10-12 | Solar energy deinsectization lamp with intelligent rain stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522188 CN202958528U (en) | 2012-10-12 | 2012-10-12 | Solar energy deinsectization lamp with intelligent rain stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202958528U true CN202958528U (en) | 2013-06-05 |
Family
ID=48499689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220522188 Expired - Fee Related CN202958528U (en) | 2012-10-12 | 2012-10-12 | Solar energy deinsectization lamp with intelligent rain stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202958528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269054A (en) * | 2018-03-17 | 2019-09-24 | 陕西华昱太阳能科技有限公司 | A kind of intelligence fly-killing device |
-
2012
- 2012-10-12 CN CN 201220522188 patent/CN202958528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269054A (en) * | 2018-03-17 | 2019-09-24 | 陕西华昱太阳能科技有限公司 | A kind of intelligence fly-killing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |