CN209497293U - Electric bicycle charging safety line - Google Patents
Electric bicycle charging safety line Download PDFInfo
- Publication number
- CN209497293U CN209497293U CN201920282476.7U CN201920282476U CN209497293U CN 209497293 U CN209497293 U CN 209497293U CN 201920282476 U CN201920282476 U CN 201920282476U CN 209497293 U CN209497293 U CN 209497293U
- Authority
- CN
- China
- Prior art keywords
- charging
- electric bicycle
- charging cable
- sensor
- wireless communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
-
- 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
-
- 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
- Y02T90/14—Plug-in electric vehicles
-
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to electric bicycle technical fields, more particularly to a kind of electric bicycle charging safety line, the charging cable is equipped with charge protection device, charge protection device includes shell and the battery positioned at enclosure interior, microprocessor, smoke sensor device, temperature sensor, current sensor, breaker, buzzer and wireless communication module, the charging cable is passed through from enclosure interior, temperature sensor and current sensor are equipped on the outside of charging cable, the breaker is connected with charging cable, the battery, smoke sensor device, temperature sensor, current sensor, buzzer and wireless communication module are connect with microprocessor.Breaker being capable of timely open-circuit line when short circuit or overload occur for charging circuit for the safe charging line, and alarm is carried out by buzzer and fault message is sent to by car owner's mobile phone by wireless communication module, avoid electric bicycle generation fire when charging from leading to casualties and property loss.
Description
Technical field
The utility model relates to electric bicycle technical fields, and in particular to a kind of electric bicycle charging safety line.
Background technique
In recent years, the features such as electric bicycle is economic, convenient, environmentally friendly with it, it has also become what urban and rural residents closely went on a journey
The vehicles, present society ownership about 2.5 hundred million.At the same time, electric bicycle fire happens occasionally, and fire number is made
At casualties and property loss rise year by year.In terms of the electric bicycle fire of investigation statistics in all parts of the country, electric fault
That causes fire accounts for 90% or more, and what fire occurred for when charging accounts for 80% or more, cause it is a lot of die occurrences in human life therefore.
It is that electric bicycle was charging that charging circuit short circuit, excess load and the battery of electric vehicle of electric bicycle, which overcharge,
The main reason on fire in journey, once electric vehicle catches fire, 90 seconds after kindling, temperature just reaches 200 DEG C, and fire is sent out rapidly in the twinkling of an eye
Exhibition, and the material of electric vehicle can generate the gases such as the carbon monoxide of severe toxicity in burning, seriously endanger health of people.
Utility model content
The utility model to solve the above problems, devises a kind of electric bicycle charging safety line, the peace
Electric current when full charging cable passes through the charging cable temperature and charging of temperature sensor and current sensor to charging when respectively carries out
Detection, when electric bicycle is in charging, charging cable temperature is excessively high and charging cable in electric current shakiness when can be carried out by buzzer
Alarm and pass through wireless communication module and remind the mobile phone that charge fault is sent to car owner, charging circuit occur short circuit or
When overload breaker can timely open-circuit line, avoid electric bicycle charging when occur fire lead to casualties and property
Loss can detect the smog at charging scene by setting smoke sensor device, find fire hazard in time, avoid fire
Bring casualties and property loss.
In order to achieve the above technical purposes, reach above-mentioned technical effect, the utility model is real by the following technical programs
Existing:
Electric bicycle charging safety line, including charging cable, charging plug and charge protection device, described charging cable one end
It is connected with charging plug, charging cable is equipped with charge protection device；
The charge protection device includes shell and the battery positioned at enclosure interior, microprocessor, smoke sensor device, temperature
Degree sensor, current sensor, breaker, buzzer and wireless communication module, the charging cable are passed through from enclosure interior, are charged
Temperature sensor and current sensor are equipped on the outside of line, the temperature sensor is pasted and fixed on the outside of charging cable, the electric current
Sensor sleeve is located on the outside of charging cable, and the breaker is connected with charging cable, the battery, smoke sensor device, temperature sensing
Device, current sensor, buzzer and wireless communication module are connect with microprocessor, and the charge protection device passes through channel radio
The mobile terminal for interrogating module and car owner is wirelessly connected, and the mobile terminal is mobile phone.
Further, the temperature sensor is patch type or linear temperature sensor, the patch type temperature sensor
Select patch type DS18B20 temperature sensor.
Further, the wireless communication module is 2G, 3G, 4G, Wifi or Zigbee module.
Further, the charging plug is circular hole plug or square hole plug.
Further, the shell side is uniformly provided with multiple heat release holes.
Further, the microprocessor selects STC90C516 single-chip microcontroller.
Further, the smoke sensor device selects SS-668 smoke sensor device.
Further, the current sensor selects CSK3C-600A Hall current sensor.
Further, the Selection of Circuit Breakers XLSB1-61 miniature circuit breaker.
The beneficial effects of the utility model are: the safe charging line passes through temperature sensor and current sensor to filling respectively
Charging cable temperature when electric is detected with electric current when charging, and when electric bicycle is in charging, charging cable temperature is excessively high and fills
It can carry out alarming by buzzer when electric current shakiness in electric wire and charge fault is sent to by car owner by wireless communication module
Mobile phone reminded, charging circuit occur short circuit or overload when breaker can timely open-circuit line, avoid electrical salf-walking
In charging fire, which occurs, for vehicle leads to casualties and property loss, can be to the cigarette at charging scene by setting smoke sensor device
Mist is detected, and finds fire hazard in time, and fire is avoided to bring casualties and property loss.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the overall structure diagram of electric bicycle charging safety line；
Fig. 2 is the connection schematic diagram of electric bicycle charging safety line and charger and power supply line；
Fig. 3 is the structural block diagram of charge protection device.
In attached drawing, parts list represented by the reference numerals are as follows:
1- charging cable, 2- shell, 3- battery, 4- microprocessor, 5- smoke sensor device, 6- temperature sensor, 7- electric current
Sensor, 8- breaker, 9- buzzer, 10- wireless communication module, 11- charging plug, 12- heat release hole, 13- charger, 14-
Power supply line, 15- attaching plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Refering to fig. 1 shown in -3, electric bicycle charging safety line, including charging cable 1, charging plug 11 and charge protection dress
It sets, described 1 one end of charging cable is connected with charging plug 11, and charging cable 1 is equipped with charge protection device；
The charge protection device includes shell 2 and the battery 3 inside shell 2, microprocessor 4, smog sensing
Device 5, temperature sensor 6, current sensor 7, breaker 8, buzzer 9 and wireless communication module 10, the charging cable 1 is from shell
2 inside pass through, and temperature sensor 6 and current sensor 7 are equipped on the outside of charging cable 1, the temperature sensor 6, which is pasted and fixed on, to be filled
1 outside of electric wire, the current sensor 7 are set in 1 outside of charging cable, and the breaker 8 is connected with charging cable 1, the electric power storage
Pond 3, smoke sensor device 5, temperature sensor 6, current sensor 7, buzzer 9 and wireless communication module 10 with microprocessor 4
Connection, the charge protection device are wirelessly connected by wireless communication module 10 and the mobile terminal of car owner, the mobile terminal
For mobile phone.
Therein, the temperature sensor 6 is patch type temperature sensor, and the patch type temperature sensor selects patch
Formula DS18B20 temperature sensor.
Therein, the wireless communication module 10 is 2G, 3G, 4G, Wifi or Zigbee module.
Therein, the charging plug 11 is circular hole plug or square hole plug.
Therein, 2 side of shell is uniformly provided with multiple heat release holes 12, and heat release hole 12 can be for charge protection device
Internal component heat dissipation, and the smoke sensor device 5 in shell 2 is made to be able to detect that extraneous smog.
Therein, the microprocessor 4 selects STC90C516 single-chip microcontroller.
Therein, the smoke sensor device 5 selects SS-668 smoke sensor device.
Therein, the current sensor 7 selects CSK3C-600A Hall current sensor.
Therein, the breaker 8 selects XLSB1-61 miniature circuit breaker.
One concrete application of the present embodiment are as follows: in use, by electric bicycle charging safety line without charging plug 11
One end connect with charger 13, charger 13 is connected with attaching plug 15 by power supply line 14, when charging, first by charging plug
11 connect with battery of electric bicycle, are then electrically connected attaching plug 15 with city, and in charging, which leads to respectively
The electric current in 1 temperature of charging cable and charging cable 1 when excess temperature sensor 6 and 7 pairs of current sensor chargings detects, and works as electricity
When dynamic bicycle charging cable temperature is more than electric current shakiness in the temperature threshold and charging cable 1 set in microprocessor 4, microprocessor
4 can be beeped by buzzer 9 alarms, and the wireless communication module 10 by connecting with microprocessor 4 will fill
The mobile phone that electric fault rest is sent to car owner is reminded, and when short circuit or overload occur for charging circuit, breaker 8 can be timely
Open-circuit line, avoiding electric bicycle that fire occurs in charging leads to casualties and property loss, is passed by setting smog
Sensor 5 can detect the smog at charging scene, when live smokescope reaches the smokescope set in microprocessor 4
When threshold value, microprocessor 4 is beeped by buzzer 9 and is alarmed, and the wireless telecommunications by connecting with microprocessor 4
Module 10 reminds the mobile phone that charge fault rest is sent to car owner, finds fire hazard in time, avoids fire band messenger
Member's injures and deaths and property loss.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
- The safety line 1. electric bicycle charges, it is characterised in that: described including charging cable, charging plug and charge protection device Charging cable one end is connected with charging plug, and charging cable is equipped with charge protection device；The charge protection device includes that shell and the battery positioned at enclosure interior, microprocessor, smoke sensor device, temperature pass Sensor, current sensor, breaker, buzzer and wireless communication module, the charging cable is passed through from enclosure interior, outside charging cable Side is equipped with temperature sensor and current sensor, and the breaker is connected with charging cable, the battery, smoke sensor device, temperature Degree sensor, current sensor, buzzer and wireless communication module are connect with microprocessor.
- The safety line 2. a kind of electric bicycle according to claim 1 charges, it is characterised in that: the temperature sensor is Patch type or linear temperature sensor.
- The safety line 3. a kind of electric bicycle according to claim 1 charges, it is characterised in that: the wireless communication module For 2G, 3G, 4G, Wifi or Zigbee module.
- The safety line 4. a kind of electric bicycle according to claim 1 charges, it is characterised in that: the charging plug is circle Hole plug or square hole plug.
- The safety line 5. a kind of electric bicycle according to claim 1 charges, it is characterised in that: the shell side is uniform Offer multiple heat release holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282476.7U CN209497293U (en) | 2019-03-06 | 2019-03-06 | Electric bicycle charging safety line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282476.7U CN209497293U (en) | 2019-03-06 | 2019-03-06 | Electric bicycle charging safety line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209497293U true CN209497293U (en) | 2019-10-15 |
Family
ID=68157007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920282476.7U Expired - Fee Related CN209497293U (en) | 2019-03-06 | 2019-03-06 | Electric bicycle charging safety line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209497293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690751A (en) * | 2019-11-17 | 2020-01-14 | 鲨湾科技(上海)有限公司 | Charging base and charging system |
| CN113525114A (en) * | 2021-07-05 | 2021-10-22 | 南京西普尔科技实业有限公司 | Method and device for calibrating charger parameters of electric bicycle through online programming |
| CN114006437A (en) * | 2021-11-15 | 2022-02-01 | 北京云迹科技有限公司 | Automatic alarm power-off charging electrode assembly, charging pile and electric equipment |
-
2019
- 2019-03-06 CN CN201920282476.7U patent/CN209497293U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110690751A (en) * | 2019-11-17 | 2020-01-14 | 鲨湾科技(上海)有限公司 | Charging base and charging system |
| WO2021093518A1 (en) * | 2019-11-17 | 2021-05-20 | 鲨湾科技(上海)有限公司 | Charging base and charging system |
| TWI785407B (en) * | 2019-11-17 | 2022-12-01 | 大陸商鯊灣科技（上海）有限公司 | Charging base and charging system |
| JP2023501732A (en) * | 2019-11-17 | 2023-01-18 | 鯊湾科技（上海）有限公司 | Charging station and charging system |
| JP7315189B2 (en) | 2019-11-17 | 2023-07-26 | 鯊湾科技（上海）有限公司 | Charging station and charging system |
| EP4060858A4 (en) * | 2019-11-17 | 2023-12-20 | Sharkgulf Technology (Shanghai) Co., Ltd. | Charging base and charging system |
| CN113525114A (en) * | 2021-07-05 | 2021-10-22 | 南京西普尔科技实业有限公司 | Method and device for calibrating charger parameters of electric bicycle through online programming |
| CN114006437A (en) * | 2021-11-15 | 2022-02-01 | 北京云迹科技有限公司 | Automatic alarm power-off charging electrode assembly, charging pile and electric equipment |
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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: 20191015 Termination date: 20210306 |