CN212046988U - Charging system based on Bluetooth and human body inductor - Google Patents
Charging system based on Bluetooth and human body inductor Download PDFInfo
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- CN212046988U CN212046988U CN202020080805.2U CN202020080805U CN212046988U CN 212046988 U CN212046988 U CN 212046988U CN 202020080805 U CN202020080805 U CN 202020080805U CN 212046988 U CN212046988 U CN 212046988U
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- electric automobile
- bluetooth
- human body
- electric
- charging
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charging system based on bluetooth and human sensor is provided with human sensor in electric automobile's inside to through install bluetooth module on electric automobile and fill electric pile communication, through uploading the data with human sensor and fill electric pile, only when electric automobile is in unmanned state, fill electric pile and just can carry out wireless charging for electric automobile. The mode solves the potential safety hazard of damage to the human body caused by charging current leakage, improves the safety and is more convenient for users to safely charge.
Description
Technical Field
The utility model relates to a wireless charging technology field, in particular to charging system based on bluetooth and human sensor.
Background
With the development of science and technology and the demand for environmental protection, electric vehicles are increasingly popular, and the number of users increases every year, so that the problem of charging electric vehicles is generated. Because the electric automobile can not be directly charged by the commercial power, the commercial power needs to be converted by a certain technical means, and therefore various charging piles in the market are produced at the same time. After the existing charging pile is connected with the electric automobile, the electric automobile is charged.
Charging pile's charging current is generally great, if someone in the electric automobile and charging current leak, very easily cause the damage to human safety in the car.
Disclosure of Invention
Fill electric pile problem that the security of charging is low among the prior art, the utility model provides a charging system based on bluetooth and human inductor carries out bluetooth communication through with electric automobile with filling electric pile to whether detect electric automobile inside someone, only when the nobody, fill electric pile and just charge for electric automobile, thereby improved the security of charging, guaranteed human safety.
In order to achieve the above object, the present invention provides the following technical solutions:
charging system based on bluetooth and human inductor includes electric automobile and fills electric pile, electric automobile's inside is provided with human inductor.
Preferably, be provided with the module of charging and on-vehicle bluetooth module in the electric automobile, the module of charging, on-vehicle bluetooth module, human sensor all with electric automobile's treater electricity is connected.
Preferably, be provided with stake bluetooth module and controller in filling electric pile, and stake bluetooth module and controller electricity are connected.
Preferably, the human body sensor is a pressure sensor and is installed below a seat of the electric automobile.
To sum up, owing to adopted above-mentioned technical scheme, compare with prior art, the utility model discloses following beneficial effect has at least:
the utility model discloses an installation bluetooth module and charging pile communication on electric automobile to installation human inductor in electric automobile, through uploading the data with human inductor and fill electric pile, only when electric automobile is in unmanned state, fill electric pile and just can carry out wireless charging for electric automobile. The mode solves the potential safety hazard of damage to the human body caused by charging current leakage, improves the safety and is more convenient for users to safely charge.
Description of the drawings:
fig. 1 is a schematic diagram of a charging system based on bluetooth and human body sensors according to an exemplary embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to examples and specific embodiments. However, it should not be understood that the scope of the above-mentioned subject matter is limited to the following embodiments, and all the technologies realized based on the present invention are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1, the charging system based on bluetooth and human body sensor of the present invention includes an electric vehicle 1 and a charging pile 2; be provided with on electric automobile 1 and charge module 10 and on-vehicle bluetooth module 11, be provided with a bluetooth module 21 and controller 22 in charging pile 2.
The utility model discloses in, fill electric pile 2 and can fill electric pile for wireless, also can fill electric pile for wired.
After the electric automobile 1 enters the charging area of the charging pile 2, the pile bluetooth module 21 and the vehicle bluetooth module 11 establish wireless connection, and after the controller 22 identifies information (such as the remaining capacity of the electric automobile, a user, and the like) of the electric automobile 1, the charging pile 2 starts to charge the electric automobile 1. These are prior art and are not described in detail herein.
However, in the prior art, after the connection is established, the charging pile charges the electric automobile, but whether people exist in the electric automobile and the charging current leaks out cannot be detected, so that potential safety hazards can be brought to human bodies in the automobile.
Therefore, the utility model discloses, there is human body sensor 13 at electric automobile 1's internally mounted for whether someone detects electric automobile 1's inside. After electric automobile 1 and fill electric pile 2 establish the connection through the bluetooth (promptly on-vehicle bluetooth module 11 in electric automobile 1 with fill electric pile 2 in stake bluetooth module 21 communication connection), human sensor 13 will respond to data and transmit to the controller 22 that fills electric pile 2 through the bluetooth on, only when controller 22 judges electric automobile 1's inside nobody according to response data, fill electric pile 2 and just charge for electric automobile 1. If controller 22 judges according to the response data that someone is, fill electric pile 2 and will not charge or break off for electric automobile 1 to send alarm information to the user that associates with electric automobile 1, in order to remind the user still someone on electric automobile 1, if continue to charge will bring the potential safety hazard.
In this embodiment, the charging module 10, the vehicle-mounted bluetooth module 11, and the human body sensor 13 of the electric vehicle 1 are all electrically connected to a central control system (processor) of the electric vehicle 1; and set up human inductor in the inside mode of electric automobile and connecting circuit also be conventional technique, not the utility model discloses a key point.
In this embodiment, the human body sensor 13 is one or more of a pressure sensor, an infrared thermal imager, and a face recognition system.
For example, when the human body sensor 13 is a pressure sensor, it may be disposed below the seat 12, and when there is no human body in the seat, the sensing data uploaded by the pressure sensor is small, for example, close to zero; when a person is on the seat, the sensing data of the pressure sensor is pressure Y, the numerical value is large, the controller 22 is provided with a threshold value X, if Y is larger than X, the person is judged to be on the seat, wireless charging is not started, if Y is smaller than or equal to X, the person is judged to be not on the seat, and wireless charging is started. In order to ensure the accuracy, a pressure sensor and an infrared sensor can be adopted simultaneously, and pressure and thermal imaging are combined to judge whether a person is on the seat.
When human body inductor 13 is infrared thermal imager, can set up at electric automobile 1's top for survey the inside thermal imaging data of electric automobile, and handle the discernment through electric automobile's treater, and judge whether thermal imaging image is the human body. After electric automobile 1 and fill electric pile 2 and establish the bluetooth and be connected, electric automobile sends thermal imaging data for filling electric pile 2's controller 22, and whether the controller 22 is someone according to the current procedure of thermal imaging data accessible judgement electric automobile 1 inside to whether the control fills electric pile 2 and charges for electric automobile 1.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (3)
1. Charging system based on bluetooth and human inductor includes electric automobile and fills electric pile, its characterized in that, electric automobile is provided with human inductor (13) and on-vehicle bluetooth module (11), it is provided with a bluetooth module (21) and controller (22) to fill in the electric pile, and on-vehicle bluetooth module (11) and a bluetooth module (21) intercommunication.
2. The bluetooth and human body sensor based charging system according to claim 1, wherein the human body sensor (13) is one or more of a pressure sensor, an infrared thermal imager, a face recognition system.
3. The bluetooth and human body sensor based charging system according to claim 1, wherein the human body sensor (13) is a pressure sensor installed under a seat (12) of the electric vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020080805.2U CN212046988U (en) | 2020-01-14 | 2020-01-14 | Charging system based on Bluetooth and human body inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020080805.2U CN212046988U (en) | 2020-01-14 | 2020-01-14 | Charging system based on Bluetooth and human body inductor |
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| CN212046988U true CN212046988U (en) | 2020-12-01 |
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| CN202020080805.2U Active CN212046988U (en) | 2020-01-14 | 2020-01-14 | Charging system based on Bluetooth and human body inductor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211973A (en) * | 2021-12-15 | 2022-03-22 | 广东汉泓医疗科技有限公司 | Electric automobile with human body induction control charging function, charging system and charging method |
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2020
- 2020-01-14 CN CN202020080805.2U patent/CN212046988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211973A (en) * | 2021-12-15 | 2022-03-22 | 广东汉泓医疗科技有限公司 | Electric automobile with human body induction control charging function, charging system and charging method |
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