CN210792834U - High-performance overcharge protector for electric vehicle - Google Patents
High-performance overcharge protector for electric vehicle Download PDFInfo
- Publication number
- CN210792834U CN210792834U CN201921706230.4U CN201921706230U CN210792834U CN 210792834 U CN210792834 U CN 210792834U CN 201921706230 U CN201921706230 U CN 201921706230U CN 210792834 U CN210792834 U CN 210792834U
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- module
- electric vehicle
- overcharge protector
- circuit board
- overcharge
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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
- Y02T90/14—Plug-in electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to the technical field of electric vehicle charging, in particular to a high-performance electric vehicle overcharge protector, which comprises an overcharge protector main body, wherein the right upper side of the overcharge protector main body is provided with an electric vehicle charging socket, the front side of the overcharge protector main body and the left side of the electric vehicle charging socket are provided with an automatic power-off button, the middle part of the front left side of the overcharge protector main body is provided with a charging indicator lamp, a module circuit board is arranged inside the overcharge protector main body and on the right side of a single chip microcomputer, the front left side of the module circuit board is provided with an information receiving module, the front side of the module circuit board and on the right side of the information receiving module are provided with an information processing module, the front side of the module circuit board and on the lower side of the information feedback module are provided with a circuit control module, and the, the charging safety of the electric vehicle is improved, and the service life of the battery of the electric vehicle is prolonged.
Description
Technical Field
The utility model relates to an electric motor car technical field that charges specifically is a high performance electric motor car overcharge protector.
Background
At present, more and more electric vehicle users are provided, the main part of the electric vehicle is a battery pack, the battery pack with the highest cost is also provided, and the battery pack with the fastest loss is also provided at present. Experts in charge protectors for electric vehicles have considered that the main cause of damage to the battery pack is not caused during use but is damaged during charging. Because the electric vehicle is charged mostly at night and is turned off in the next morning, in the ten hours, if the charger has a problem due to overheating, the battery pack is easily damaged, the polar plate is deformed after overcharging, the service life of the battery pack is influenced, and the battery is seriously and directly scrapped. Meanwhile, the power consumption is a big problem due to the long-time electrification of the charger, the power of the charger is about 300W generally, namely the empty loss power after the charger is charged is about dozens of watts, and therefore a high-performance electric vehicle overcharge protector is needed to improve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high performance electric motor car overcharge protector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-performance electric vehicle overcharge protector comprises an overcharge protector body, wherein an electric vehicle charging socket is arranged on the upper right side of the overcharge protector body, an automatic power-off button is arranged on the front side of the overcharge protector body and on the left side of the electric vehicle charging socket, a charging indicator lamp is arranged in the middle of the left front side of the overcharge protector body, a single chip microcomputer is arranged on the left inner side of the overcharge protector body, a module circuit board is arranged on the right inner side of the overcharge protector body and on the single chip microcomputer, a charging wire is arranged on the right side of the overcharge protector body, a charging plug is arranged on the right side of the charging wire, an information receiving module is arranged on the left front side of the module circuit board, an information processing module is arranged on the front side of the module circuit board and on the right side of the information receiving module, and an information feedback module is arranged on the front side, and a circuit control module is arranged on the front surface of the module circuit board and positioned on the lower side of the information feedback module.
Preferably, the information receiving module, the information processing module, the information feedback module and the circuit control module are electrically connected in series.
Preferably, the charging indicator light is electrically connected with the module circuit board through a power line.
Preferably, the automatic power-off button is electrically connected with the module circuit board through a power line.
Preferably, the single chip microcomputer is of an STC12C5204AD model and is electrically connected with the module circuit board through a power cord.
Preferably, the number of the charge indicator lamps is 4.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, charge pilot lamp through the setting adopts power cord and module circuit board electric connection, can be when the charge pilot lamp is whole to light up with information transfer for information receiving module, receive information through information receiving module, can handle the information of receipt through information processing module, can feed back information to circuit control module through information feedback module, can carry out circuit control to the auto-power-off button through circuit control module, make overcharge protector main part carry out the auto-power-off, charge protection to the electric motor car, the singlechip through the setting can be controlled and stored information processing module's processing information, improve the protective properties of overcharge protector main part.
2. The utility model discloses in, the overcharge protection can be carried out to the electric motor car charging through the overcharge protector main part that sets up, improves the security that the electric motor car charges, makes the battery life of electric motor car increase.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of the whole of the top view of the present invention;
fig. 3 is a structure diagram of the module circuit board of the present invention.
In the figure: the system comprises a 1-overcharge protector main body, a 2-electric vehicle charging socket, a 3-automatic power-off button, a 4-charging indicator lamp, a 5-single chip microcomputer, a 6-module circuit board, a 7-charging wire, an 8-charging plug, a 9-information receiving module, a 10-information processing module, an 11-information feedback module and a 12-circuit control module.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a high performance electric motor car overcharge protector, including overcharge protector main part 1, the upper right side of overcharge protector main part 1 is provided with electric motor car charging socket 2, the front of overcharge protector main part 1 and the left side that is located electric motor car charging socket 2 are provided with auto-power-off button 3, the department is provided with charge pilot lamp 4 in the middle of the front left side of overcharge protector main part 1, the inside left side of overcharge protector main part 1 is provided with singlechip 5, the inside of overcharge protector main part 1 and the right side that is located singlechip 5 are provided with module circuit board 6, the right side of overcharge protector main part 1 is provided with charging wire 7, the right side of charging wire 7 is provided with charging plug 8, the front left side of module circuit board 6 is provided with information receiving module 9, the front of module circuit board 6 and the right side that is located information receiving module 9 are provided with information processing module 10, the front of module circuit board 6 and the The front side of the module circuit board 6 and the lower side of the information feedback module 11 are provided with a circuit control module 12, the charging indicator lamp 4 is electrically connected with the module circuit board 6 by a power line, the information can be transmitted to the information receiving module 9 when the charging indicator lamp 4 is completely lighted, the information is received by the information receiving module 9, the received information can be processed by the information processing module 10, the information can be fed back to the circuit control module 12 by the information feedback module 11, the automatic power-off button 3 can be controlled by the circuit control module 12 to automatically power off the overcharge protector main body 1, the electric vehicle is charged and protected, the processed information of the information processing module 10 can be controlled and stored by the singlechip 5, and the protection performance of the overcharge protector main body 1 is improved, the overcharge protector main body 1 can be used for overcharge protection of the electric vehicle during charging, the charging safety of the electric vehicle is improved, and the service life of a battery of the electric vehicle is prolonged.
The utility model discloses work flow: when in use, the overcharge protector body 1 is electrified by pressing the automatic power-off button 3 and inserting the charging plug 8 into the charging seat, the electric vehicle charger is inserted into the electric vehicle to charge the electric vehicle through the electric vehicle charging socket 2, the module circuit board 6 is controlled by the singlechip 5, the information receiving module 9 receives the charging signal of the charging indicator lamp 4 at any time in the charging process of the electric vehicle, when the charging indicator lamp 4 displays that the electric vehicle is full of electric quantity, the information receiving module 9 transmits the information to the information processing module 10, the information is fed back to the circuit control module 12 through the information feedback module 11, the circuit control module 12 controls the automatic power-off button 3 to cut off the power, the electric vehicle is overcharged and protected, the charging indicator lamp 4 is electrically connected with the module circuit board 6 by adopting a power cord, the information can be transmitted to the information receiving module 9 when the charging indicator lamp 4 is fully, receive the information through information receiving module 9, can handle the information of receipt through information processing module 10, can feed back the information to circuit control module 12 through information feedback module 11, can carry out circuit control to auto-power-off button 3 through circuit control module 12, make overcharge protector main part 1 carry out the auto-power-off, charge the protection to the electric motor car, can control and store the processing information of information processing module 10 through the singlechip 5 that sets up, improve the protective properties of overcharge protector main part 1, can charge the overcharge protection to the electric motor car through the overcharge protector main part 1 that sets up, improve the security that the electric motor car charges, make the battery life of electric motor car increase.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high performance electric motor car overcharge protector, includes overcharge protector main part (1), its characterized in that: the right upper side of overcharge protector main part (1) is provided with electric vehicle charging socket (2), the front of overcharge protector main part (1) and the left side that is located electric vehicle charging socket (2) are provided with auto-power-off button (3), department is provided with charge pilot lamp (4) in the middle of the front left side of overcharge protector main part (1), the inside left side of overcharge protector main part (1) is provided with singlechip (5), the inside of overcharge protector main part (1) and the right side that is located singlechip (5) are provided with module circuit board (6), the right side of overcharge protector main part (1) is provided with charging wire (7), the right side of charging wire (7) is provided with charging plug (8), the front left side of module circuit board (6) is provided with information receiving module (9), the front of module circuit board (6) and the right side that is located information receiving module (9) are provided with information processing module (10) ) The front side of the module circuit board (6) and the right side of the information processing module (10) are provided with an information feedback module (11), and the front side of the module circuit board (6) and the lower side of the information feedback module (11) are provided with a circuit control module (12).
2. The high performance electric vehicle overcharge protector of claim 1, wherein: the information receiving module (9), the information processing module (10), the information feedback module (11) and the circuit control module (12) are electrically connected in series.
3. The high performance electric vehicle overcharge protector of claim 1, wherein: the charging indicator lamp (4) is electrically connected with the module circuit board (6) through a power line.
4. The high performance electric vehicle overcharge protector of claim 1, wherein: the automatic power-off button (3) is electrically connected with the module circuit board (6) through a power line.
5. The high performance electric vehicle overcharge protector of claim 1, wherein: the single chip microcomputer (5) adopts an STC12C5204AD model, and the single chip microcomputer (5) is electrically connected with the module circuit board (6) through a power line.
6. The high performance electric vehicle overcharge protector of claim 1, wherein: the number of the charging indicator lamps (4) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706230.4U CN210792834U (en) | 2019-10-12 | 2019-10-12 | High-performance overcharge protector for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706230.4U CN210792834U (en) | 2019-10-12 | 2019-10-12 | High-performance overcharge protector for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210792834U true CN210792834U (en) | 2020-06-19 |
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ID=71240544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921706230.4U Active CN210792834U (en) | 2019-10-12 | 2019-10-12 | High-performance overcharge protector for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210792834U (en) |
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2019
- 2019-10-12 CN CN201921706230.4U patent/CN210792834U/en active Active
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