CN212411038U - Intelligence protection against electric shock device based on singlechip - Google Patents
Intelligence protection against electric shock device based on singlechip Download PDFInfo
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- CN212411038U CN212411038U CN202021093312.9U CN202021093312U CN212411038U CN 212411038 U CN212411038 U CN 212411038U CN 202021093312 U CN202021093312 U CN 202021093312U CN 212411038 U CN212411038 U CN 212411038U
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- electric shock
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- chip microcomputer
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- 230000002265 prevention Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 206010014357 Electric shock Diseases 0.000 description 14
- 238000010586 diagram Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an intelligence protection against electric shock device based on singlechip, including the singlechip, the singlechip is connected with power, human infrared sensor and alarm unit respectively, human infrared sensor sets up in the device outside. The utility model provides an intelligence protection against electric shock device based on singlechip simple structure, singlechip provide outer sensor from the people and acquire near environmental information, then control alarm unit work, effectual reaching also can effectively avoid the purpose that the electric shock accident takes place in the relatively poor environment in the field of vision.
Description
Technical Field
The utility model belongs to the technical field of protection against electric shock device, concretely relates to intelligence protection against electric shock device based on singlechip.
Background
Electric power is an important condition for national economy and social development, and the electrification degree is an important mark for measuring the modernization level of regions. Nowadays, the electric power infrastructure of China is quite complete, and the transmission and transformation network covers most areas of the whole country. Distribution network distribution lines are at the end of the grid and are the last link for transmitting electric energy from a power plant to a user end, so distribution lines, especially 0.4kV distribution lines, are often located in places with dense personnel. Meanwhile, in weather such as rain and fog, the risk of electric shock accidents is greater, and great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to not enough among the prior art, provide an intelligence protection against electric shock device based on singlechip, can prevent the electric shock occurence of failure effectively.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an intelligence protection against electric shock device based on singlechip, includes the singlechip, the singlechip is connected with power, human infrared sensor and alarm unit respectively, human infrared sensor sets up in the device outside.
In order to optimize the technical scheme, the specific measures adopted further comprise:
further, still include temperature sensor, temperature sensor is connected with the singlechip.
Further, still include humidity transducer, humidity transducer is connected with the singlechip.
Furthermore, the temperature sensor and the humidity sensor are connected through a door circuit and are connected with the human body infrared sensor in series.
Furthermore, the alarm unit comprises an alarm lamp, a display screen, a buzzer and a player with a loudspeaker for converting Chinese characters into voice synthesis.
Furthermore, the warning lamp is an LED lamp bank, and the display screen is an LED dot matrix display screen.
The utility model has the advantages that:
the utility model provides a pair of intelligence protection against electric shock device based on singlechip simple structure, singlechip provide outer sensor from the people and acquire near environmental information, then control alarm unit work, effectual reaching also can effectively avoid the purpose that the electric shock incident takes place in the relatively poor environment in the field of vision.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the alarm unit structure of the present invention.
In the figure: 1-a power supply; 2, a singlechip; 3-a temperature sensor; 4-a humidity sensor; 5-human body infrared sensor; 6-an alarm unit; 7-Chinese characters are converted into voice to be synthesized into a player with a loudspeaker; 8-a buzzer; 9-LED lamps; 10-LED display screen.
Detailed Description
The invention will now be described in further detail with reference to the accompanying figures 1-2.
It should be noted that, in the present invention, the terms "upper", "lower", "left", "right", "front", "back", etc. are used for the sake of clarity only, and are not used to limit the scope of the present invention, and the relative relationship changes or adjustments may be made without substantial technical changes.
As shown in fig. 1, in one of the embodiments of the present invention, an intelligent electric shock protection device based on a single chip microcomputer comprises a power supply 1, a single chip microcomputer 2, a temperature sensor 3, a humidity sensor 4, a human body infrared sensor 5 and an alarm unit 6, wherein the temperature sensor 3, the humidity sensor 4 and the human body infrared sensor 5 are respectively connected with a signal input end of the single chip microcomputer 2, and the human body infrared sensor 5 is connected with a signal output end of the single chip microcomputer 2; the power supply 1 and the singlechip 2 form power supply connection.
In the embodiment, the intelligent electric shock prevention device based on the single chip microcomputer is divided into an inner layer and an outer layer, wherein the inner layer is a signal receiving and processing layer and mainly comprises the single chip microcomputer 2, a temperature sensor 3, a humidity sensor 4 and a human body infrared sensor 5, the inner layer is mainly used for receiving an external temperature and humidity value and enabling a person to approach the inner layer, and the outer layer is a signal sending warning layer and mainly comprises a warning unit 6; power 1 sets up in the device inlayer, and 2 one sides of singlechip are equipped with the USB interface that charges, and the interface that charges links to each other with power 1.
In the embodiment, a worker inputs upper and lower limits of set temperature and humidity by using a keyboard matrix of the single chip microcomputer 2, obtains an external temperature value and an external humidity value by using the temperature sensor 3 and the humidity sensor 4, receives data of the temperature sensor 3 and the humidity sensor 4 by using the single chip microcomputer 2, and compares the data with a preset temperature and humidity range; the temperature sensor 3 and the humidity sensor 4 are connected with an AND gate circuit and then connected with the human body infrared sensor 5 in series, if the measured temperature value and the measured humidity value are both in a set range, the human body infrared sensor 5 starts to work, and after the approach of a person is detected, the alarm unit 6 starts to work.
In one embodiment of the present invention, the power source 1 employs a battery pack; the model of the singlechip 2 is STC89C 51; the model of the temperature sensor 3 is DS18B 20; the model of the humidity sensor 4 adopts a DHT11 humidity module; the model of the human body infrared sensor 5 adopts MLX 90614.
As shown in fig. 2, in one embodiment of the present invention, the alarm unit 2 is composed of a chinese character-to-speech synthesized speaker 7, a buzzer 8, an LED lamp 9, and an LED display screen 10, and is disposed outside the electric shock protection device.
In this embodiment, the alarm unit performs an alarm in two ways: the LED lamp 9 and the LED display screen 10 are light alarms; the Chinese character is converted into voice to be synthesized, and the loudspeaker player 7 and the buzzer 8 are used as sound alarms. Each device in the alarm unit is connected with the output end of the singlechip 2.
The utility model provides an intelligent outdoor anti-electric shock device, simple structure, the theory of operation is clear, structurally by power 1, singlechip 2, temperature sensor 3, humidity transducer 4, human infrared sensor 5, bee calling organ 8, LED lamp 9, chinese characters change pronunciation synthetic tape loudspeaker player 7 integrated constitution, utilize matrix keyboard on singlechip 2 to set for the temperature humidity range, singlechip 2 receives the external temperature humidity data that temperature sensor 3 and humidity transducer 4 obtained, compare with the settlement range, satisfy the settlement condition and then warn the dress and begin work, meanwhile singlechip 2 begins to receive human infrared sensor 5's data, people close danger easy ground and then warn, LED lamp 9 is bright, bee calling organ 8 works, chinese characters change pronunciation synthetic tape loudspeaker player 7 broadcast warning words, display screen 10 begins the roll warning words, the reputation warning words are sent simultaneously, the purpose of effectively avoiding electric shock accidents in an environment with a poor visual field can be simply and effectively achieved.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (5)
1. The intelligent electric shock prevention device based on the single chip microcomputer is characterized by comprising the single chip microcomputer, wherein the single chip microcomputer is respectively connected with a power supply, a human body infrared sensor and an alarm unit, and the human body infrared sensor is arranged outside the device; the alarm unit comprises an alarm lamp, a display screen, a buzzer and a player with a loudspeaker for converting Chinese characters into voice synthesis.
2. The intelligent electric shock prevention device based on the single chip microcomputer according to claim 1, further comprising a temperature sensor, wherein the temperature sensor is connected with the single chip microcomputer.
3. The intelligent electric shock prevention device based on the single chip microcomputer according to claim 2, further comprising a humidity sensor, wherein the humidity sensor is connected with the single chip microcomputer.
4. The intelligent electric shock prevention device based on the single chip microcomputer according to claim 3, wherein the temperature sensor and the humidity sensor are connected through a gate circuit and are connected in series with the human body infrared sensor.
5. The intelligent anti-electric shock device based on the single chip microcomputer according to claim 1, wherein the warning lamp is an LED lamp bank, and the display screen is an LED dot matrix display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021093312.9U CN212411038U (en) | 2020-06-15 | 2020-06-15 | Intelligence protection against electric shock device based on singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021093312.9U CN212411038U (en) | 2020-06-15 | 2020-06-15 | Intelligence protection against electric shock device based on singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212411038U true CN212411038U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021093312.9U Expired - Fee Related CN212411038U (en) | 2020-06-15 | 2020-06-15 | Intelligence protection against electric shock device based on singlechip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212411038U (en) |
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2020
- 2020-06-15 CN CN202021093312.9U patent/CN212411038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing University of Engineering Science Park Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980036185 Denomination of utility model: An Intelligent Electric Shock Prevention Device Based on Microcontroller Granted publication date: 20210126 License type: Common License Record date: 20230606 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Nanjing University of Engineering Science Park Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980036185 Date of cancellation: 20240301 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |