CN219806712U - Vehicle-mounted charging panel of new energy automobile - Google Patents
Vehicle-mounted charging panel of new energy automobile Download PDFInfo
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- CN219806712U CN219806712U CN202320553053.0U CN202320553053U CN219806712U CN 219806712 U CN219806712 U CN 219806712U CN 202320553053 U CN202320553053 U CN 202320553053U CN 219806712 U CN219806712 U CN 219806712U
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- BWWVXHRLMPBDCK-UHFFFAOYSA-N 1,2,4-trichloro-5-(2,6-dichlorophenyl)benzene Chemical compound C1=C(Cl)C(Cl)=CC(Cl)=C1C1=C(Cl)C=CC=C1Cl BWWVXHRLMPBDCK-UHFFFAOYSA-N 0.000 description 4
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- 238000011161 development Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
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Abstract
The utility model discloses a vehicle-mounted charging panel of a new energy automobile, which is applied to the technical field of vehicle-mounted charging panels of new energy automobiles, and the technical scheme is as follows: the novel electric power supply device comprises a mounting panel, wherein one end of the mounting panel is fixedly connected with a mounting seat based on bolt locking, a signal connector for realizing signal connection and a power connector for realizing voltage connection are respectively and fixedly arranged at the other end of the mounting panel, a charging connector is fixedly arranged in the mounting seat in a replaceable manner, a state detection assembly is arranged in the charging connector, one end of the mounting seat, which is far away from the mounting panel, is rotationally connected with a safety flip based on a clamping assembly, and an LED indicator lamp for indicating a charging state and a cover opening detection assembly for abutting against the safety flip are fixedly arranged on the mounting seat; the method has the technical effects that: the safety is high, and the interface switching of national standard, european standard, american standard and English standard can be realized with lower cost.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted charging panels of new energy automobiles, in particular to a vehicle-mounted charging panel of a new energy automobile.
Background
Along with the development of new energy electric vehicles and the popularization of overseas new energy vehicles, the new energy vehicles are not provided with power interfaces, and are usually realized through a power inverter, a DC-AC converter is utilized to convert direct current into alternating current, and then the alternating current is output through a vehicle-mounted charging panel, so that the power interface output function is achieved, the vehicle-mounted charging panel is used as an important component of the new energy vehicles, the power output of the new energy vehicles is supported, the external power emergency requirements of users are met, the new energy vehicle functions are expanded, and the development trend of the new energy industry is met.
On the one hand, when the electric appliance is used, the power of the electric appliance must not exceed the rated power value, if the power exceeds the rated power value, the inverter is likely to be stopped or the power supply is likely to be damaged, so that the normal use of the vehicle-mounted charging panel is affected, but the vehicle-mounted charging panel used on the existing new energy automobile generally cannot realize the safe and reliable disconnection of a circuit under the emergency conditions of high voltage or large current and the like, and the existing vehicle-mounted charging panel cannot objectively and accurately inform a user of the charging state in real time, so that hidden danger is caused to the safety of the user; on the other hand, along with the popularization and development of new energy automobiles overseas, the method relates to the large number of countries, the large number of standards and large application environment differences, and because the charging interface standards of different country regions are different, corresponding vehicle-mounted charging panels are different and cannot be used in a mixed mode, different types of vehicle-mounted charging panels are generally designed directly to correspond to different country regions for use, so that the design and production cost is greatly increased, and the method has the need of improvement.
Disclosure of Invention
The utility model aims to provide a vehicle-mounted charging panel of a new energy automobile, which has the advantages of high safety and capability of realizing interface switching of national standard, european standard, american standard and English standard with lower cost.
The technical aim of the utility model is realized by the following technical scheme: a vehicle-mounted charging panel of a new energy automobile comprises an installation panel; one end of the mounting panel is fixedly connected with a mounting seat based on bolt locking, the other end of the mounting panel is fixedly provided with a signal connector for realizing signal connection and a power connector for realizing voltage connection respectively, a charging connector is alternatively and fixedly arranged in the mounting seat, the charging connector is internally provided with a state detection component, one end, far away from the mounting panel, of the mounting seat is rotationally connected with a safety flip based on the clamping component, and the mounting seat is fixedly provided with an LED indicator light for indicating the charging state and a cover opening detection component for being abutted to the safety flip.
The utility model is further provided with: the clamping assembly comprises a rotating seat fixedly arranged on the mounting panel, the safety flip is rotationally connected to the rotating seat based on a flip plug pin, a clamping groove is formed in one end of the rotating seat, which is far away from the safety flip, a clamping seat is fixedly arranged at one end of the rotating seat, and a clamping buckle used for clamping the clamping groove is rotationally connected to the clamping seat based on the clamping pin.
The utility model is further provided with: the charging connector comprises a charging seat, a bolt fixing seat is symmetrically and fixedly arranged at the tail end of the charging seat along the installation direction, an installation hole for installing the charging seat is formed in the installation seat, positioning plates used for positioning and attaching the charging seat along the two sides of the installation direction are symmetrically and fixedly arranged in the installation hole, and the positioning plates are provided with bolt fixing holes matched with the bolt fixing seat to realize that the charging seat is fixedly installed in the installation hole.
The utility model is further provided with: the charging seat is internally and fixedly provided with charging interfaces with different standards, and the charging seat can be matched with the charging interfaces of national standards, european standards, american standards and English standards.
The utility model is further provided with: the state detection assembly comprises a first PCB (printed circuit board) which is arranged in the charging connector and is used for monitoring voltage and current in the charging connector and monitoring working temperature.
The utility model is further provided with: the cover opening detection assembly comprises a button movably mounted on the mounting seat and used for being abutted to the safety flip cover, and a second PCB (printed Circuit Board) fixedly arranged in the charging seat, and a micro switch is fixedly arranged between the button and the second PCB.
The utility model is further provided with: the LED indicator lamp can display red and green respectively, and is not on when the power is not switched on, and the green light is displayed when the LED indicator lamp is normally operated after being electrified, and the red light is displayed when the LED indicator lamp is not operated or is not normally operated after being electrified.
In summary, the utility model has the following beneficial effects:
1. the built-in state detection component is arranged in the charging connector, when the charging connector is used, the state detection can monitor the charging voltage and the charging current in real time, when the charging connector is used in emergency situations such as high voltage or high current, the circuit can be safely and reliably disconnected, hidden danger that electric arcs and the like possibly endanger personal safety is avoided, meanwhile, the temperature can be monitored in real time, so that the product can run at the safe temperature, the safety flip cover, the LED indicator lamp corresponding to the safety flip cover and the cover opening detection component are arranged on the mounting seat, the LED indicator lamp displays red when the safety flip cover is opened, the reminding effect is achieved, and meanwhile, a user can be informed of the charging state objectively and accurately in real time, so that the user can clearly know whether normal charging is carried out, and the safety of the vehicle-mounted charging panel is greatly improved;
2. the charging connector comprises a charging seat with standard shape and size and is provided with charging interfaces with different standards in the charging seat, when the charging connector is used in different areas, the whole vehicle-mounted charging panel is not required to be replaced, only the charging interfaces installed in the charging seat are required to be replaced, the universality of the charging seat and the mounting seat is realized, the cost of design and production is reduced, and the interface switching of national standards, european standards, american standards and English standards is realized at lower cost.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1;
FIG. 2 is an overall schematic exploded view of the structure of example 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a structural sectional view of the mount of embodiment 1;
FIG. 5 is a schematic view in semi-section of the overall structure of example 1;
fig. 6 is a structural sectional view of the charging connector of embodiment 2;
fig. 7 is a structural sectional view of the charging connector of embodiment 3;
fig. 8 is a structural sectional view of the charging connector of embodiment 4.
Reference numerals: 1. installing a panel; 2. a mounting base; 21. a mounting hole; 22. a positioning plate; 23. a bolt fixing hole; 3. a signal connector; 4. a power supply connector; 5. a charging connector; 51. a charging stand; 52. a bolt fixing seat; 53. a charging interface; 6. a status detection component; 7. a clamping assembly; 71. a rotating seat; 72. a flip latch; 73. a buckle groove; 74. a clamping seat; 75. a bayonet lock; 76. a buckle; 8. a safety flip cover; 9. LED indicator lights; 10. a cover opening detection assembly; 101. a button; 102. a second PCB board; 103. and a micro-switch.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1 and 2, a vehicle-mounted charging panel of new energy automobile, including installation panel 1, at installation panel 1 one end is based on bolt locking fixedly connected with mount pad 2, the other end is fixed respectively and is equipped with signal connector 3 and power connector 4, signal connector 3 is used for realizing signal connection's function, power connector 4 is used for realizing voltage connection's function, the interchangeable is fixed being equipped with in mount pad 2 charging connector 5, be equipped with state detection subassembly 6 in charging connector 5 embedment, state detection subassembly 6 includes the first PCB board of embedment in charging connector 5, first PCB board is used for monitoring voltage and electric current in the charging connector 5 and control operating temperature, thereby realize can real-time monitoring charging voltage and electric current when using, can make circuit safe and reliable's disconnection under emergency such as high voltage or heavy current, avoid producing electric arc etc. and possibly endangering personal safety's hidden danger, simultaneously also can carry out real-time monitoring to the temperature, thereby guarantee that the product can be running under safe temperature, be kept away from at mount pad 2 and be connected with safe flip 8 based on card contact assembly 7 rotation, safe flip 8 can be realized and the flip 5 is used for realizing that the charge connector 5 is used for detecting and is used for the indicator to be used for the charge lamp 9 to be fixed on the flip and is connected with the charge lamp 5 to the LED lamp 9 when being used for realizing that is used for detecting and is used for the charge to be connected to the state is fixed to charge lamp 9.
Referring to fig. 1 and 2, specifically, the clamping assembly 7 includes a rotary seat 71 fixedly arranged on the installation panel 1, a rotary hole is formed in the rotary seat 71, the safety flip 8 is rotationally connected to the rotary seat 71 based on a flip plug 72, a clamping groove 73 is formed in one end of the safety flip 8 far away from the rotary seat 71, meanwhile, a clamping seat 74 is fixedly arranged at one end of the installation panel 1 far away from the rotary seat 71, a clamping buckle 76 for clamping the clamping groove 73 is rotationally connected to the clamping seat 74 based on a clamping pin 75, when the charging connector 5 needs to be closed, only the safety flip 8 needs to be rotated so that the clamping buckle 76 is clamped in the clamping groove, and when the charging connector needs to be used, only the clamping buckle 76 needs to be broken off so that the safety flip is separated from the clamping groove.
Referring to fig. 2 to 4, specifically, the cover opening detection assembly 10 includes a button 101 movably mounted on the mounting base 2 and used for abutting against the safety flip 8, and a second PCB 102 fixedly disposed in the charging base 51, a micro switch 103 is fixedly disposed between the button 101 and the second PCB 102, when the safety flip 8 is in a closed state, the safety flip 8 presses the button 101 to push the micro switch 103, the micro switch 103 transmits signals to the second PCB 102, when the safety flip 8 is in an open state, the button 101 does not push the micro switch 103 and transmits signals to the second PCB 102, and finally, the signals are transmitted to the LED indicator 9 and the signal connector 3, thereby realizing the cover opening detection function of the vehicle-mounted charging panel.
Referring to fig. 2 and 5, specifically, the charging connector 5 includes a charging seat 51 with a standard shape and size, a bolt fixing seat 52 is symmetrically and fixedly arranged at the tail end of the charging seat 51 along the installation direction, an installation hole 21 for installing the charging seat 51 is formed in the installation seat 2, positioning plates 22 for positioning and attaching to two sides of the charging seat 51 along the installation direction are symmetrically and fixedly arranged in the installation hole 21, a bolt fixing hole 23 matched with the bolt fixing seat 52 is formed in the positioning plates 22 so as to fixedly install the charging seat 51 in the installation hole 21, charging connectors 53 with different standards are fixedly arranged in the installation seat 2, when the charging connectors 53 with different standards need to be replaced, only the charging connector 5 needs to be detached from the installation hole 21, then the charging connector 5 in the charging seat 51 is replaced, then the bolt fixing seat 52 on the charging seat 51 is correspondingly inserted between the positioning plates 22 with the bolt fixing holes 23, and then the charging seat 51 is fixedly installed in the installation seat 2 by using bolts, so that replacement of the charging connector 5 with different standards can be realized. In the present embodiment, the charging stand 51 is adapted to a charging interface 53 of a chinese standard (i.e. national standard) type, and the charging interface 53 of the national standard uses a five-hole charging interface 53.
Referring to fig. 1 and fig. 2, specifically, the LED indicator 9 may display red and green respectively, when the power is not turned on, the LED indicator 9 is not on, when the LED indicator is powered on, the LED indicator is normally operated to display a green light, when the LED indicator is powered on, the LED indicator is not operated or is not normally operated, and then the LED indicator is red, so as to play a role in reminding, and meanwhile, the LED indicator can also objectively and accurately inform a user of a charging state in real time, so that the user can clearly know whether to perform normal charging.
Example 2:
referring to fig. 2 and 6, in the present embodiment, the charging stand 51 is adapted to a charging interface 53 of a european standard (i.e., euro standard) type, and the euro standard charging interface 53 uses a charging connector 5 having two circular insertion holes as shown in fig. 4.
Example 3:
referring to fig. 2 and 7, in the present embodiment, the charging stand 51 is adapted to a charging interface 53 of the us standard (i.e., the mei mark) type, and the mei mark charging interface 53 uses a charging connector 5 having two flat insertion holes, one in the form of a U-shaped insertion hole, as shown in fig. 5.
Example 4:
referring to fig. 2 and 8, in the present embodiment, the charging stand 51 is adapted to a charging interface 53 of the british standard (i.e., english standard) type, and the english standard charging interface 53 uses a charging connector 5 having three square insertion holes as shown in fig. 6.
The use process is briefly described: when the charging connector 53 with different standards needs to be replaced, the charging connector 5 is firstly detached from the mounting hole 21, then the charging connector 5 in the charging seat 51 is replaced, then the bolt fixing seat 52 on the charging seat 51 corresponds to the bolt fixing hole 23, the charging seat 51 is inserted between the positioning plates 22, and finally the charging seat 51 is fixedly mounted in the mounting seat 2 by using bolts.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment which may creatively contribute to the present utility model as required may be made by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. A vehicle-mounted charging panel of a new energy automobile comprises an installation panel (1); the novel electric power supply device is characterized in that one end of the mounting panel (1) is fixedly connected with the mounting base (2) based on bolt locking, the other end of the mounting panel is fixedly provided with the signal connector (3) for realizing signal connection and the power connector (4) for realizing voltage connection respectively, the charging connector (5) is fixedly arranged in the mounting base (2) in a replaceable manner, the charging connector (5) is internally provided with the state detection component (6), one end, far away from the mounting panel (1), of the mounting base (2) is rotationally connected with the safety flip (8) based on the clamping component (7), and the mounting base (2) is fixedly provided with the LED indicator lamp (9) for indicating the charging state and the cover opening detection component (10) for abutting the safety flip (8).
2. The vehicle-mounted charging panel for the new energy automobile according to claim 1, wherein the clamping assembly (7) comprises a rotating seat (71) fixedly arranged on the mounting panel (1), the safety flip (8) is rotationally connected to the rotating seat (71) based on a flip plug pin (72), a clamping groove (73) is formed in one end, far away from the rotating seat (71), of the safety flip (8), a clamping seat (74) is fixedly arranged at one end, far away from the rotating seat (71), of the mounting panel (1), and a clamping buckle (76) used for clamping the clamping groove (73) is rotationally connected to the clamping seat (74) based on a clamping pin (75).
3. The vehicle-mounted charging panel for the new energy automobile according to claim 1, wherein the charging connector (5) comprises a charging seat (51), bolt fixing seats (52) are symmetrically and fixedly arranged at the tail ends of the charging seat (51) along the installation direction, mounting holes (21) for mounting the charging seat (51) are formed in the mounting seat (2), positioning plates (22) for positioning and attaching the charging seat (51) on two sides of the charging seat along the installation direction are symmetrically and fixedly arranged in the mounting holes (21), and the positioning plates (22) are provided with bolt fixing holes (23) matched with the bolt fixing seats (52) to fixedly mount the charging seat (51) in the mounting holes (21).
4. A vehicle-mounted charging panel for a new energy automobile according to claim 3, wherein charging interfaces (53) with different standards are fixedly arranged in the mounting base (2), and the charging base (51) can be adapted to the charging interfaces (53) of national standard, european standard, american standard and English standard.
5. The vehicle-mounted charging panel of the new energy automobile according to claim 1, wherein the state detection assembly (6) comprises a first PCB board which is arranged in the charging connector (5) and is used for monitoring voltage and current in the charging connector (5) and monitoring working temperature.
6. A vehicle-mounted charging panel for a new energy automobile according to claim 3, wherein the cover opening detection assembly (10) comprises a button (101) movably mounted on the mounting seat (2) and used for abutting against the safety flip (8), and a second PCB (102) fixedly arranged in the charging seat (51), and a micro switch (103) is fixedly arranged between the button (101) and the second PCB (102).
7. The vehicle-mounted charging panel of the new energy automobile according to claim 1, wherein the LED indicator lamp (9) can respectively display red and green, the LED indicator lamp (9) is not on when the power is not on, green light is displayed when the power is on and normal operation is performed, red light is displayed when the power is on and not on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320553053.0U CN219806712U (en) | 2023-03-21 | 2023-03-21 | Vehicle-mounted charging panel of new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320553053.0U CN219806712U (en) | 2023-03-21 | 2023-03-21 | Vehicle-mounted charging panel of new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219806712U true CN219806712U (en) | 2023-10-10 |
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ID=88212176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320553053.0U Active CN219806712U (en) | 2023-03-21 | 2023-03-21 | Vehicle-mounted charging panel of new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219806712U (en) |
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- 2023-03-21 CN CN202320553053.0U patent/CN219806712U/en active Active
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