CN220199234U - Caravan charging inverter power system - Google Patents
Caravan charging inverter power system Download PDFInfo
- Publication number
- CN220199234U CN220199234U CN202321745549.4U CN202321745549U CN220199234U CN 220199234 U CN220199234 U CN 220199234U CN 202321745549 U CN202321745549 U CN 202321745549U CN 220199234 U CN220199234 U CN 220199234U
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- China
- Prior art keywords
- lower shell
- fastened
- screws
- power supply
- motor home
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- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000002955 isolation Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000013589 supplement Substances 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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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 discloses a motor home charging inverter power supply system, which relates to the field of power supply systems and comprises a feeding component conveying device main body and a conveying structure, wherein a lower shell is arranged below the upper shell, the left side of the upper shell is connected with an indicating lamp panel, and an equipment switch is arranged on the indicating lamp panel. The utility model provides the electric vehicle charging inverter power supply system, which is convenient for butting an original vehicle system platform of a motor home through the input positive and negative terminals, the data transmission interface, the original vehicle charging port, the signal dry contact and the cooling fan, so that the data transmission of the whole vehicle system is more standard and stable, the power supply supports the original vehicle power supply function, and the electric vehicle charging inverter power supply system can help customers to supply power to batteries under the special condition of the original vehicle power shortage, has better experience and higher safety, adopts the CANBUS mode for data communication, has the same data communication format as the original vehicle, and is more efficient and stable when a vehicle factory builds communication.
Description
Technical Field
The utility model relates to the field of power systems, in particular to a motor home charging inverter power system.
Background
With the development of economic level, more and more people go to play with the caravan, and more communication equipment, air conditioners, refrigerators, kettles and the like are needed for long-distance travel, so that the charging inverter power supply becomes one of the necessary power supplies for the caravan.
Most of the existing motor home charging inverter power supplies do not have a data transmission function, or have TTL (transistor-transistor logic) and RS232 data communication, communication data transmission cannot be directly established with an original vehicle, so that a lot of difficulties are caused to development of a vehicle factory, and for the charging part function, most manufacturers only supplement power to a living battery, and the condition of power shortage of the original vehicle battery is not considered.
Disclosure of Invention
The utility model aims at: in order to solve the problems that most of the electric vehicle charging inverter power supplies do not have a data transmission function and the working condition of the original electric vehicle battery is not emphasized, the electric vehicle charging inverter power supply system is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car as a house contravariant electrical power generating system that charges, includes feeding subassembly conveyor main part and transport structure, go up the casing, the below of going up the casing is provided with down the casing.
The left side of going up the casing is connected with the pilot lamp plate, be provided with the equipment switch on the pilot lamp plate.
An input positive and negative electrode terminal is arranged on the lower shell, a data transmission interface is arranged below the input positive and negative electrode terminal, an overcurrent protection device is arranged on the right side of the input positive and negative electrode terminal, an isolation annular transformer is arranged on the inner side of the input positive and negative electrode terminal, an original vehicle charging port is arranged on the right side of the data transmission interface, the power control device is characterized in that a signal dry contact is arranged below the charging port of the original vehicle, a cooling fan is arranged on the right side of the charging port of the original vehicle, an alternating current input/output port is arranged below the overcurrent protection device, a current limiting inductor is arranged at the top end of the isolation annular transformer, a power main board is arranged on the left side of the isolation annular transformer, and a control main board is arranged at the top end of the power main board.
Preferably, the upper shell is fastened with the lower shell, the upper shell is fastened with the equipment switch and the indicator light board, and mounting angles are arranged at the left end and the right end of the upper shell.
Preferably, the control main board is fixedly connected with the power main board, the power main board is connected with the lower shell, and the lower shell direct current input is provided with a protective cover.
Preferably, the current-limiting inductor is connected with the isolation annular transformer through bolts, the isolation annular transformer is connected with the lower shell through bolts, and the lower shell is provided with a remote control interface.
Preferably, the input positive and negative terminals are fastened together with the lower housing by screws, the data transmission interface is fastened together with the lower housing by a PCB board and screws, and the lower housing has CANBUS communication ports.
Preferably, the charging port of the original vehicle is fastened with the lower shell through a screw, and the signal dry contact is fastened with the lower shell through a screw.
Preferably, the cooling fan and the lower housing are fastened together by screws, and the overcurrent protection device and the lower housing are fastened together by screws.
Preferably, the alternating current input/output port is fastened with the lower shell through a screw, and the lower shell is provided with a primary vehicle battery charging port.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides the electric vehicle charging inverter power supply system, which is convenient for butting an original vehicle system platform of a motor home through the input positive and negative terminals, the data transmission interface, the original vehicle charging port, the signal dry contact and the cooling fan, so that the data transmission of the whole vehicle system is more standard and stable, the power supply supports the original vehicle power supply function, and the electric vehicle charging inverter power supply system can help customers to supply power to batteries under the special condition of the original vehicle power shortage, has better experience and higher safety, adopts the CANBUS mode for data communication, has the same data communication format as the original vehicle, and is more efficient and stable when a vehicle factory builds communication.
Drawings
Fig. 1 is a diagram showing an overall structure of a charging inverter power supply system according to the present utility model;
fig. 2 is an exploded view of the structure of the charging inverter power system of the present utility model.
In the figure: 1. an upper housing; 101. a device switch; 102. an indicator light plate; 2. a lower housing; 201. inputting positive and negative terminals; 202. a data transmission interface; 203. a charging port of the original vehicle; 204. a signal dry contact; 205. a heat radiation fan; 206. an overcurrent protection device; 207. an ac input/output port; 208. isolating the toroidal transformer; 209. a current limiting inductor; 210. a power main board; 211. and controlling the main board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, including last casing 1, the below of going up casing 1 is provided with down casing 2, the left side of going up casing 1 is connected with indicator light board 102, be provided with equipment switch 101 on the indicator light board 102, go up casing 1 and lower casing 2 fastening together, and go up casing 1 and equipment switch 101 and indicator light board 102 fastening together, the both ends are provided with the installation angle about going up casing 1, control mainboard 211 and power mainboard 210 fastening connection, and power mainboard 210 is connected with lower casing 2, casing 2 direct current input possesses the protective cover down, current limiting inductance 209 and isolation toroidal transformer 208 pass through bolted connection, isolation toroidal transformer 208 passes through bolted connection with lower casing 2, and have remote control interface down on casing 2, can be convenient dock car former car system platform, let whole car system data transmission more standard and stable, and the power support former car moisturizing function, can be under the special circumstances of customer's power consumption, help customer give the battery moisturizing, it is better to let customer experience sense, the security is higher, the both ends have the installation angle about going up casing 1 respectively, be convenient for install the battery with the side down, the battery is convenient for the user is fast with the side of motor generator, the user has the protective cover is fast enough to realize the temperature control interface, can be looked over in the long-range control device has the remote control interface, can be in the positive and the equipment is closed down, the remote control has the temperature has the remote control interface, can be connected down, can have the remote control interface, can be used for the equipment has, can be forced to realize the device has the function and can be connected down has the device.
Referring to fig. 1-2, the lower housing 2 is provided with an input positive-negative terminal 201, a data transmission interface 202 is disposed below the input positive-negative terminal 201, an overcurrent protection device 206 is disposed on the right side of the input positive-negative terminal 201, an isolation ring transformer 208 is mounted on the inner side of the input positive-negative terminal 201, an original charging port 203 is mounted on the right side of the data transmission interface 202, a signal dry contact 204 is disposed below the original charging port 203, a cooling fan 205 is disposed on the right side of the original charging port 203, an ac input-output port 207 is disposed below the overcurrent protection device 206, a current-limiting inductor 209 is mounted on the top end of the isolation ring transformer 208, a power motherboard 210 is disposed on the left side of the isolation ring transformer 208, a control motherboard 211 is disposed on the top end of the power motherboard 210, the input positive-negative terminal 201 and the lower housing 2 are fastened together by screws, the data transmission interface 202 is fastened with the lower shell 2 through a PCB board and screws, the lower shell 2 is provided with a CANBUS communication port, the primary vehicle charging port 203 is fastened with the lower shell 2 through screws, the signal dry contact 204 is fastened with the lower shell 2 through screws, the cooling fan 205 is fastened with the lower shell 2 through screws, the overcurrent protection device 206 is fastened with the lower shell 2 through screws, the alternating current input output port 207 is fastened with the lower shell 2 through screws, the lower shell 2 is provided with a primary vehicle battery charging port, the lower shell 2 is provided with a CANBUS communication port, data can be uploaded to a whole vehicle control platform in real time, the lower shell 2 is provided with a primary vehicle battery charging port, when a vehicle cannot be started due to the lack of primary vehicle battery of a customer, the primary vehicle battery can be supplied with commercial power, a house vehicle charging inverter power supply system is provided, the data communication adopts the CANBUS mode, the data communication format of the device is completely the same as that of the original vehicle, the device is more efficient and stable when a vehicle factory builds communication, meanwhile, the charging inverter power supply supports the function of supplementing electricity to the original vehicle, under the condition that commercial power is charged, the device can supplement electricity to a living battery and the original vehicle battery at the same time, and the situation that the vehicle cannot be started due to long-time unused of the vehicle by a customer is reduced.
Working principle: when the system is used, the system platform of the motor home can be conveniently docked, the data transmission of the whole car system is more standard and stable, the power supply supports the original car power supplementing function, the system platform can help customers to supplement power to batteries under the special condition of the original car power deficiency of the customers, the customer experience is better, the safety is higher, the system is provided with the motor home charging inverter power supply system, the data communication is in the CANBUS mode, the data communication format is completely the same as that of the original car, the system is more efficient and stable when a car factory is used for establishing communication, meanwhile, the charging inverter power supply supports the original car power supplementing function, under the condition of charging by commercial power, the equipment can supplement power to a living battery and an original car battery at the same time, and the condition that the car cannot be started due to long-time unused car of the customers is reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a car as a house contravariant electrical power generating system that charges, includes casing (1), its characterized in that: a lower shell (2) is arranged below the upper shell (1);
an indicator light plate (102) is connected to the left side of the upper shell (1), and an equipment switch (101) is arranged on the indicator light plate (102);
be provided with on lower casing (2) and input anodal negative pole terminal (201), the below of input anodal negative pole terminal (201) is provided with data transmission interface (202), and the right side of input anodal negative pole terminal (201) is provided with overcurrent protection device (206), keep apart annular transformer (208) are installed to the inboard of input anodal negative pole terminal (201), former car charge mouth (203) are installed on the right side of data transmission interface (202), the below of former car charge mouth (203) is provided with signal dry contact (204), and the right side of former car charge mouth (203) is provided with radiator fan (205), the below of overcurrent protection device (206) is provided with exchanging input/output port (207), current limiting inductance (209) are installed on the top of keeping apart annular transformer (208), and the left side of keeping apart annular transformer (208) is provided with power mainboard (210), the top of power mainboard (210) is provided with control mainboard (211).
2. The electric motor home charging inverter system according to claim 1, wherein: the upper shell (1) is fastened with the lower shell (2), the upper shell (1) is fastened with the equipment switch (101) and the indicator lamp panel (102), and mounting angles are arranged at the left end and the right end of the upper shell (1).
3. The electric motor home charging inverter system according to claim 2, wherein: the control main board (211) is fixedly connected with the power main board (210), the power main board (210) is connected with the lower shell (2), and the direct current input of the lower shell (2) is provided with a protective cover.
4. The electric motor home charging inverter system according to claim 2, wherein: the current limiting inductor (209) is connected with the isolation annular transformer (208) through bolts, the isolation annular transformer (208) is connected with the lower shell (2) through bolts, and the lower shell (2) is provided with a remote control interface.
5. The electric motor home charging inverter system according to claim 1, wherein: the input positive and negative terminals (201) are fastened with the lower shell (2) through screws, the data transmission interface (202) is fastened with the lower shell (2) through a PCB and screws, and the lower shell (2) is provided with a CANBUS communication port.
6. The electric motor home charging inverter system according to claim 1, wherein: the original vehicle charging port (203) is fastened with the lower shell (2) through screws, and the signal dry contact (204) is fastened with the lower shell (2) through screws.
7. The electric motor home charging inverter system according to claim 1, wherein: the cooling fan (205) is fastened with the lower shell (2) through screws, and the overcurrent protection device (206) is fastened with the lower shell (2) through screws.
8. The electric motor home charging inverter system according to claim 1, wherein: the alternating current input/output port (207) is fastened with the lower shell (2) through screws, and a primary car battery charging port is arranged on the lower shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745549.4U CN220199234U (en) | 2023-07-05 | 2023-07-05 | Caravan charging inverter power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745549.4U CN220199234U (en) | 2023-07-05 | 2023-07-05 | Caravan charging inverter power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220199234U true CN220199234U (en) | 2023-12-19 |
Family
ID=89144185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321745549.4U Active CN220199234U (en) | 2023-07-05 | 2023-07-05 | Caravan charging inverter power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220199234U (en) |
-
2023
- 2023-07-05 CN CN202321745549.4U patent/CN220199234U/en active Active
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