CN213959768U - Built-in touch-sensitive screen lithium electricity machine that charges that has many agreements - Google Patents
Built-in touch-sensitive screen lithium electricity machine that charges that has many agreements Download PDFInfo
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- CN213959768U CN213959768U CN202022338778.7U CN202022338778U CN213959768U CN 213959768 U CN213959768 U CN 213959768U CN 202022338778 U CN202022338778 U CN 202022338778U CN 213959768 U CN213959768 U CN 213959768U
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- power supply
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 230000005611 electricity Effects 0.000 title claims abstract description 9
- 238000007600 charging Methods 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims description 15
- 230000005855 radiation Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010278 pulse charging Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a fill motor technical field, specifically be an it has multiprotocol touch-sensitive screen lithium electricity machine that charges to embed, including input circuit breaker, mainboard and touch-sensitive screen, input circuit breaker is connected with module and the transformer of charging, the transformer is connected with 12V switching power supply, 24V switching power supply and auxiliary power supply, the module of charging is connected with relay and connector. The utility model discloses a with the device normal circular telegram back, the user can set up the communication protocol serial number on the touch-sensitive screen, according to the lithium cell BMS agreement of difference, sets up corresponding communication protocol serial number, then links to each other connector and corresponding battery, the machine that charges alright with the different lithium cell of adaptation to charge according to BMS's instruction, until the end of charging, can realize a machine different brands of charging adaptation, different specifications, the battery of different agreements, for the user improves work efficiency saving cost.
Description
Technical Field
The utility model relates to a fill motor technical field, specifically be an it has multiprotocol's touch-sensitive screen lithium electricity machine that fills to embed.
Background
The charger realizes an optimized Wsa + Pulse charging characteristic curve through a microcomputer control technology, the charging current automatically decreases along with the increase of the charging voltage of the storage battery, and the charging effect is more ideal by combining a Pulse charging mode at the final charging stage. The capacity balance principle is adopted to intelligently judge the sufficiency of the storage battery, the storage battery is guaranteed to be sufficient, namely, the storage battery is not undercharged or overcharged, and the charging has the functions of dynamic tracking and adjusting of charging parameters and a perfect protection function.
The lithium battery is a primary battery using lithium metal or lithium alloy as a negative electrode material and using a non-aqueous electrolyte solution, unlike a lithium ion battery, which is a rechargeable battery, and a lithium ion polymer battery.
The problem that a common lithium battery charger cannot adapt to various BMS communication protocols is not solved at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an it has the touch-sensitive screen lithium electricity machine that fills of multiprotocol to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a multi-protocol built-in touch screen lithium battery charger comprises an input circuit breaker, a mainboard and a touch screen, wherein the input circuit breaker is connected with a charging module and a transformer, the transformer is connected with a 12V switching power supply, a 24V switching power supply and an auxiliary power supply, the charging module is connected with a relay and a connector, the mainboard comprises an MCU (microprogrammed control unit), a first display communication window, a power supply, a CAN (controller area network) communication interface, a dry contact interface, a key signal port, a voltage temperature detection port, a BMS communication port and an indicator light port, the MCU is respectively connected with the first display communication window, the power supply, the CAN communication interface, the dry contact interface, the key signal port, the voltage temperature detection port, the BMS communication port and the indicator light port, the charging module is connected with the CAN communication interface, the 12V switching power supply is connected with the power supply, the 24V switching power supply is connected with the relay and the dry contact interface, the relay is further connected with a dry contact interface, the voltage temperature detection port and the BMS communication port are both connected with the connector, the mainboard is connected with the touch screen, and the auxiliary power supply is further connected with the connector.
Preferably, the touch screen comprises a second display communication window, a strong impulse indicator light, a start indicator light and a stop indicator light.
Preferably, the input voltage of the transformer is 380V, and the output voltage of the transformer is 220V.
Through the scheme, 380V current can be transformed into 220V current through the transformer, and the use is convenient.
Preferably, the dry contact interface is connected with a heat dissipation fan, and the heat dissipation fan is further electrically connected with the transformer.
Through above-mentioned scheme, through at dry contact interface connection radiator fan, can dispel the heat to equipment through radiator fan.
Preferably, the key signal port is connected with a start button and a stop button.
Through the scheme, the key signal port is connected with the start button and the stop button, and the control equipment can be started and stopped through the start button and the stop button.
Preferably, the voltage temperature detection port is connected with a temperature sensor.
Through the scheme, the temperature can be monitored in real time by arranging the temperature sensor.
Preferably, the indicator light port is connected with a charging indicator light, a communication indicator light and a fault indicator light respectively.
Through the scheme, the working condition of the equipment can be checked by respectively connecting the charging indicator lamp, the communication indicator lamp and the fault indicator lamp at the port of the indicator lamp, and the working state of the equipment can be connected through the charging indicator lamp, the communication indicator lamp and the fault indicator lamp
Compared with the prior art, the beneficial effects of the utility model are that:
1. this built-in touch-sensitive screen lithium electricity machine that has multiprotocol that charges, through with the device normal circular telegram back, the user can set up the communication protocol serial number on the touch-sensitive screen, according to the lithium cell BMS agreement of difference, set up corresponding communication protocol serial number, then link to each other connector and corresponding battery, the machine that charges alright with the different lithium cell of adaptation to charge according to BMS's instruction, until the end of charging, can realize the different brands of a machine adaptation that charges, different specifications, the battery of different agreements, for the user improves work efficiency and practices thrift the cost.
2. This built-in touch-sensitive screen lithium electricity machine that has multiple protocols can detect corresponding voltage and temperature through voltage temperature detection port, security when can guaranteeing its use.
Drawings
FIG. 1 is a block diagram of the overall system of the present invention;
fig. 2 is a schematic circuit diagram of the present invention.
In the figure: 1. an input breaker; 2. a main board; 21. MCU; 22. a first display communication window; 23. a power source; 24. a CAN communication interface; 25. a dry contact interface; 26. a key signal port; 27. a voltage temperature detection port; 28. a BMS communication port; 29. an indicator light port; 291. a charging indicator light; 292. a communication indicator light; 293. a fault indicator light; 3. a touch screen; 31. a second display communication window; 32. a strong impact indicator light; 33. starting an indicator light; 34. a stop indicator light; 4. a charging module; 5. a transformer; 6. a 12V switching power supply; 7. a 24V switching power supply; 8. a relay; 9. a connector; 10. a heat radiation fan; 11. a start button; 12. a stop button; 13. a temperature sensor; 71. an auxiliary power supply.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, the present invention provides a technical solution:
a multi-protocol built-in touch screen lithium battery charger comprises an input circuit breaker 1, a mainboard 2 and a touch screen 3, wherein the input circuit breaker 1 is connected with a charging module 4 and a transformer 5, the transformer 5 is connected with a 12V switching power supply 6, a 24V switching power supply 7 and an auxiliary power supply 71, the charging module 4 is connected with a relay 8 and a connector 9, the mainboard 2 comprises an MCU21, a first display communication window 22, a power supply 23, a CAN communication interface 24, a dry contact interface 25, a key signal port 26, a voltage temperature detection port 27, a BMS communication port 28 and an indicator light port 29, the MCU21 is respectively connected with the first display communication window 22, the power supply 23, the CAN communication interface 24, the dry contact interface 25, the key signal port 26, the voltage temperature detection port 27, the BMS communication port 28 and the indicator light port 29, the charging module 4 is connected with the CAN communication interface 24, the 12V switching power supply 6 is connected with the power supply 23, 24V switching power supply 7 is connected with relay 8 and dry contact interface 25, and relay 8 still is connected with dry contact interface 25, and voltage temperature detection port 27 and BMS communication port 28 all are connected with connector 9, and mainboard 2 is connected with touch-sensitive screen 3, and auxiliary power supply 71 still is connected with connector 9.
In this embodiment, it is preferable that the touch screen 3 includes a second display communication window 31, a strong impulse indicator light 32, a start indicator light 33, and a stop indicator light 34;
in this embodiment, preferably, the input voltage of the transformer 5 is 380V, and the output voltage of the transformer 5 is 220V;
through the scheme, 380V current can be transformed into 220V current through the transformer 5, and the use is convenient;
in this embodiment, preferably, the dry contact interface 25 is connected to a heat dissipation fan 10, and the heat dissipation fan 10 is further electrically connected to the transformer 5;
through the scheme, the heat radiation fan 10 is connected to the dry contact interface 25, and the heat radiation fan 10 can be used for radiating heat of equipment;
in this embodiment, it is preferable that the key signal port 26 is connected with a start button 11 and a stop button 12;
through the scheme, the key signal port 26 is connected with the start button 11 and the stop button 12, and the control equipment can be started and stopped through the start button 11 and the stop button 12;
in this embodiment, preferably, the voltage temperature detection port 27 is connected to the temperature sensor 13;
by the scheme, the temperature can be monitored in real time by arranging the temperature sensor 13;
in this embodiment, preferably, the indicator light port 29 is connected with a charging indicator light 291, a communication indicator light 292, and a fault indicator light 293, respectively;
through the scheme, the working condition of the equipment can be checked by respectively connecting the charging indicator lamp 291, the communication indicator lamp 292 and the fault indicator lamp 293 to the indicator lamp port 29, and the working state of the equipment can be connected through the charging indicator lamp 291, the communication indicator lamp 292 and the fault indicator lamp 293.
The built-in touch-sensitive screen lithium electricity machine that has multiprotocol of this embodiment is when using, through with the device normal circular telegram back, the user can set up the communication protocol serial number on touch-sensitive screen 3, according to the lithium cell BMS agreement of difference, set up corresponding communication protocol serial number, then link to each other connector 9 and corresponding battery, the machine alright with the different lithium cell of adaptation charges, and charge according to BMS's instruction, until the end of charging, can realize the different brands of a machine adaptation that charges, different specifications, the battery of different agreements, improve work efficiency for the user and practice thrift the cost, and can detect corresponding voltage and temperature through voltage temperature detection port 27, can guarantee the security when its uses.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an it has multi-protocol's touch-sensitive screen lithium electricity machine that charges to embed, includes input circuit breaker (1), mainboard (2) and touch-sensitive screen (3), its characterized in that: the input circuit breaker (1) is connected with a charging module (4) and a transformer (5), the transformer (5) is connected with a 12V switching power supply (6), a 24V switching power supply (7) and an auxiliary power supply (71), the charging module (4) is connected with a relay (8) and a connector (9), the mainboard (2) comprises an MCU (21), a first display communication window (22), a power supply (23), a CAN communication interface (24), a dry contact interface (25), a key signal port (26), a voltage temperature detection port (27), a BMS communication port (28) and an indicator light port (29), the MCU (21) is respectively connected with the first display communication window (22), the power supply (23), the CAN communication interface (24), the dry contact interface (25), the key signal port (26), the voltage temperature detection port (27), the BMS communication port (28) and the indicator light port (29), the utility model discloses a charging module, including charging module (4), 12V switching power supply (6), power (23), 24V switching power supply (7) and relay (8) and dry contact interface (25) are connected, relay (8) still are connected with dry contact interface (25), voltage temperature detection port (27) and BMS communication port (28) all are connected with connector (9), mainboard (2) are connected with touch-sensitive screen (3), auxiliary power supply (71) still are connected with connector (9).
2. The lithium battery charger with the built-in multi-protocol touch screen according to claim 1, characterized in that: the touch screen (3) comprises a second display communication window (31), a strong impact indicator lamp (32), a starting indicator lamp (33) and a stopping indicator lamp (34).
3. The lithium battery charger with the built-in multi-protocol touch screen according to claim 1, characterized in that: the input voltage of the transformer (5) is 380V, and the output voltage of the transformer (5) is 220V.
4. The lithium battery charger with the built-in multi-protocol touch screen according to claim 1, characterized in that: the dry contact interface (25) is connected with a heat radiation fan (10), and the heat radiation fan (10) is also electrically connected with the transformer (5).
5. The lithium battery charger with the built-in multi-protocol touch screen according to claim 1, characterized in that: the key signal port (26) is connected with a start button (11) and a stop button (12).
6. The lithium battery charger with the built-in multi-protocol touch screen according to claim 1, characterized in that: the voltage temperature detection port (27) is connected with a temperature sensor (13).
7. The lithium battery charger with the built-in multi-protocol touch screen according to claim 1, characterized in that: the indicator light port (29) is connected with a charging indicator light (291), a communication indicator light (292) and a fault indicator light (293) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338778.7U CN213959768U (en) | 2020-10-20 | 2020-10-20 | Built-in touch-sensitive screen lithium electricity machine that charges that has many agreements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338778.7U CN213959768U (en) | 2020-10-20 | 2020-10-20 | Built-in touch-sensitive screen lithium electricity machine that charges that has many agreements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213959768U true CN213959768U (en) | 2021-08-13 |
Family
ID=77204196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022338778.7U Expired - Fee Related CN213959768U (en) | 2020-10-20 | 2020-10-20 | Built-in touch-sensitive screen lithium electricity machine that charges that has many agreements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213959768U (en) |
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2020
- 2020-10-20 CN CN202022338778.7U patent/CN213959768U/en not_active Expired - Fee Related
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| 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: 20210813 |