CN216468100U - New energy automobile cabin and new energy automobile that high-low pressure pencil subregion set up - Google Patents
New energy automobile cabin and new energy automobile that high-low pressure pencil subregion set up Download PDFInfo
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- CN216468100U CN216468100U CN202122935015.5U CN202122935015U CN216468100U CN 216468100 U CN216468100 U CN 216468100U CN 202122935015 U CN202122935015 U CN 202122935015U CN 216468100 U CN216468100 U CN 216468100U
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Abstract
The utility model discloses a new energy automobile cabin and a new energy automobile with high and low voltage wire harnesses arranged in different areas, which comprise: the front cross beam, the front cab panel, the left front longitudinal beam and the right front longitudinal beam are enclosed to form an accommodating cabin; a low-voltage junction box is arranged on one side of the containing cabin close to the left front longitudinal beam, a first low-voltage wire is led out from one end of the low-voltage junction box, and the first low-voltage wire sequentially extends into the right front longitudinal beam through the left front longitudinal beam and the front cross beam and penetrates out of the right front longitudinal beam; a second low-voltage wire is led out from the other end of the low-voltage junction box and extends to one side of the containing cabin, close to the right front longitudinal beam, along the front wall plate of the cab; and a vehicle-mounted charger is arranged on one side of the near-right front longitudinal beam in the accommodating cabin, and a high-voltage alternating current charging wire, a high-voltage direct current charging wire and a battery pack charging high-voltage wire are connected to the vehicle-mounted charger. Through the high-low voltage wire harness partition arrangement in the new energy automobile cabin, the electromagnetic interference can be reduced, and therefore the running stability of the whole automobile can be guaranteed.
Description
Technical Field
The utility model relates to the technical field of new energy automobiles, in particular to a new energy automobile cabin with high-low voltage wire harnesses arranged in a partitioning mode and a new energy automobile.
Background
In the arrangement of the whole cabin of the front-mounted pure electric new energy automobile, electromagnetic interference is often caused by disordered arrangement of high-voltage and low-voltage wire harnesses and among electronic and electrical components, so that the problems of unstable operation of the whole automobile, unattractive appearance of the whole front cabin and the like are caused.
Thus, there is a need for improvements and enhancements in the art.
SUMMERY OF THE UTILITY MODEL
In view of the defects of the prior art, the utility model aims to provide a new energy automobile cabin with high-voltage and low-voltage wire harnesses arranged in a partitioned mode and a new energy automobile, so that the high-voltage and low-voltage wire harnesses in the new energy automobile cabin are separated to reduce electromagnetic interference.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a new energy automobile cabin that high-low pressure pencil subregion set up, wherein, includes:
the front cross beam and the front wall plate of the cab are connected through a left front longitudinal beam and a right front longitudinal beam at two ends, and an accommodating cabin is defined by the front cross beam, the front wall plate of the cab, the left front longitudinal beam and the right front longitudinal beam;
a low-voltage junction box is arranged on one side, close to the left front longitudinal beam, in the accommodating cabin, a first low-voltage wire is led out from one end of the low-voltage junction box, and the first low-voltage wire sequentially extends into the right front longitudinal beam through the left front longitudinal beam and the front cross beam and penetrates out of the right front longitudinal beam; a second low-voltage wire is led out from the other end of the low-voltage junction box and extends to one side, close to the right front longitudinal beam, of the accommodating cabin along a front wall plate of the cab;
the holding under-deck is nearly right front longitudinal one side is provided with on-vehicle machine that charges, on-vehicle machine that charges is connected with the high-pressure and exchanges charging wire, high-voltage direct current charging wire and the battery package high-voltage line that charges, the holding under-deck in on-vehicle machine that charges still is provided with the driving motor controller, the driving motor controller passes through driving motor high-voltage power supply line and sets up the driving motor in the holding under-deck is connected.
The new energy automobile cabin that high-low pressure pencil subregion set up, wherein, still include with the bumper that the front beam is connected, the bumper mid-mounting has preceding grid.
The new energy automobile cabin that high-low voltage pencil subregion set up, wherein, be provided with the mouth that charges of exchanging on the preceding grid, the mouth that charges of exchanging with high-voltage exchanges the charging wire connection.
The new energy automobile cabin that high-low voltage wire harness subregion set up, wherein, still be provided with the direct current mouth that charges on the preceding grid, the direct current charge mouthful with high voltage direct current charging wire is connected.
The new energy automobile cabin that high-low pressure pencil subregion set up, wherein, keep away from on the battery package high tension line that charges one end is connected with the battery package connector on the on-vehicle machine that charges.
The new energy automobile cabin that high-low voltage pencil subregion set up, wherein, be connected with electrical apparatus box and battery on the first low voltage line.
The new energy automobile cabin that high-low pressure pencil subregion set up, wherein, be connected with electric compressor and PTC heater on the second low pressure line.
A new energy automobile comprises a new energy automobile cabin with high-voltage and low-voltage wire harnesses arranged in a partitioned mode.
Compared with the prior art, the utility model provides a new energy automobile cabin and a new energy automobile with high and low voltage wire harnesses arranged in a partitioned mode, wherein the new energy automobile cabin comprises: the front cross beam and the front wall plate of the cab are connected through a left front longitudinal beam and a right front longitudinal beam at two ends, and an accommodating cabin is defined by the front cross beam, the front wall plate of the cab, the left front longitudinal beam and the right front longitudinal beam; a low-voltage junction box is arranged on one side, close to the left front longitudinal beam, in the accommodating cabin, a first low-voltage wire is led out from one end of the low-voltage junction box, and the first low-voltage wire sequentially extends into the right front longitudinal beam through the left front longitudinal beam and the front cross beam and penetrates out of the right front longitudinal beam; a second low-voltage wire is led out from the other end of the low-voltage junction box and extends to one side, close to the right front longitudinal beam, of the accommodating cabin along a front wall plate of the cab; the holding under-deck is nearly right front longitudinal one side is provided with on-vehicle machine that charges, on-vehicle machine that charges is connected with the high-pressure and exchanges charging wire, high-voltage direct current charging wire and the battery package high-voltage line that charges, the holding under-deck in on-vehicle machine that charges still is provided with the driving motor controller, the driving motor controller passes through driving motor high-voltage power supply line and sets up the driving motor in the holding under-deck is connected. According to the utility model, the high-low voltage wire harnesses in the cabin of the new energy automobile are arranged in a partitioning manner, so that the electromagnetic interference can be reduced, the running stability of the whole automobile can be ensured, and the whole cabin of the new energy automobile is cleaner and more beautiful.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cabin of a new energy vehicle with high-voltage and low-voltage wire harnesses arranged in different areas according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the two can be mechanically connected or electrically connected, or electrically connected (meaning that there is both electrical and signal connection between the two); the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, the terms "comprising," "including," "having," "containing," and the like, as used herein, are open-ended terms that mean including, but not limited to. Reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The sequence of steps involved in the embodiments is for illustrative purposes to illustrate the implementation of the present application, and the sequence of steps is not limited and can be adjusted as needed.
Various non-limiting embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the utility model provides a new energy vehicle cabin with high and low voltage wire harnesses arranged in different zones, where the new energy vehicle cabin includes:
the front cross beam 1 and the cab front panel 2 are connected, two ends of the front cross beam 1 and the cab front panel 2 are connected with a right front longitudinal beam 4 through a left front longitudinal beam 3, and an accommodating cabin 5 is enclosed among the front cross beam 1, the cab front panel 2, the left front longitudinal beam 3 and the right front longitudinal beam 4;
a low-voltage junction box 6 is arranged on one side, close to the left front longitudinal beam 3, in the accommodating cabin 5, a first low-voltage line 61 is led out from one end of the low-voltage junction box 6, and the first low-voltage line 61 sequentially extends into the right front longitudinal beam 4 through the left front longitudinal beam 3 and the front cross beam 1 and penetrates out of the right front longitudinal beam 4; a second low-voltage wire 62 is led out from the other end of the low-voltage junction box 6, and the second low-voltage wire 62 extends to one side, close to the right front longitudinal beam 4, in the accommodating cabin 5 along the cab front panel 2;
nearly in the holding cabin 5 right front longitudinal beam 4 one side is provided with on-vehicle machine 7 that charges, on-vehicle machine 7 that charges is connected with high-pressure alternating current charging wire 71, high voltage direct current charging wire 72 and the battery package high-voltage line 73 that charges, in the holding cabin 5 on-vehicle machine 7's below that charges still is provided with driving motor controller 8, driving motor controller 8 is in through driving motor high voltage power supply line 81 and setting the driving motor 9 in the holding cabin 5 is connected.
Further, the new energy automobile cabin that high-low voltage wire harness subregion set up, wherein, still include with bumper 11 that front beam 1 is connected, bumper 11 mid-mounting has front grille 12.
Further, the new energy automobile cabin that high-low voltage wire harness subregion set up, wherein, be provided with the mouth 13 that charges of exchanging on the preceding grid 12, the mouth 13 that charges of exchanging with high-voltage exchanges charging wire 71 and is connected.
Further, the new energy automobile cabin that high-low voltage wire harness subregion set up, wherein, still be provided with the direct current on the preceding grid 12 and charge mouthful 14, the direct current charge mouthful 14 with the high voltage direct current charging wire 72 is connected.
Further, the new energy automobile cabin that high-low voltage pencil subregion set up, wherein, the battery package is charged on the high-voltage line 73 and is kept away from on-vehicle machine 7 that charges one end and is connected with battery package connector 731.
Further, the new energy automobile cabin is arranged in a high-voltage and low-voltage wiring harness partition mode, wherein an electric appliance box and a storage battery are connected to the first low-voltage wire 61.
Further, the new energy automobile cabin is arranged by high-low voltage wire harness in a partitioned manner, wherein the second low voltage wire 62 is connected with an electric compressor and a PTC heater.
In this embodiment, low pressure pencil in the new energy automobile cabin is annular overall arrangement, and high-pressure pencil is concentrated the middle part and the right side region in new energy automobile cabin for the separation is realized to high low pressure pencil, can reduce electromagnetic interference, thereby can ensure whole car stability of operation, also can make the whole of new energy automobile cabin is neater, more pleasing to the eye.
Based on the above embodiment, the utility model further provides a new energy automobile, wherein the new energy automobile cabin comprises the new energy automobile cabin arranged in the high-low voltage wire harness partition mode, and specific description is omitted here.
In summary, the present invention provides a new energy vehicle cabin and a new energy vehicle with high and low voltage wire harnesses arranged in different zones, wherein the new energy vehicle cabin includes: the front cross beam and the front wall plate of the cab are connected through a left front longitudinal beam and a right front longitudinal beam at two ends, and an accommodating cabin is defined by the front cross beam, the front wall plate of the cab, the left front longitudinal beam and the right front longitudinal beam; a low-voltage junction box is arranged on one side, close to the left front longitudinal beam, in the accommodating cabin, a first low-voltage wire is led out from one end of the low-voltage junction box, and the first low-voltage wire sequentially extends into the right front longitudinal beam through the left front longitudinal beam and the front cross beam and penetrates out of the right front longitudinal beam; a second low-voltage wire is led out from the other end of the low-voltage junction box and extends to one side, close to the right front longitudinal beam, of the accommodating cabin along a front wall plate of the cab; the holding under-deck is nearly right front longitudinal one side is provided with on-vehicle machine that charges, on-vehicle machine that charges is connected with the high-pressure and exchanges charging wire, high-voltage direct current charging wire and the battery package high-voltage line that charges, the holding under-deck in on-vehicle machine that charges still is provided with the driving motor controller, the driving motor controller passes through driving motor high-voltage power supply line and sets up the driving motor in the holding under-deck is connected. According to the utility model, the high-low voltage wire harnesses in the cabin of the new energy automobile are arranged in a partitioning manner, so that the electromagnetic interference can be reduced, the running stability of the whole automobile can be ensured, and the whole cabin of the new energy automobile is cleaner and more beautiful.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a new energy automobile cabin that high-low pressure pencil subregion set up which characterized in that includes:
the front cross beam (1) and the cab front wall (2) are connected, two ends of the front cross beam (1) and the cab front wall (2) are connected with a right front longitudinal beam (4) through a left front longitudinal beam (3), and an accommodating cabin (5) is enclosed among the front cross beam (1), the cab front wall (2), the left front longitudinal beam (3) and the right front longitudinal beam (4);
a low-voltage junction box (6) is arranged on one side, close to the left front longitudinal beam (3), in the accommodating cabin (5), a first low-voltage line (61) is led out from one end of the low-voltage junction box (6), and the first low-voltage line (61) sequentially extends into the right front longitudinal beam (4) through the left front longitudinal beam (3) and the front cross beam (1) and penetrates out of the right front longitudinal beam (4); a second low-voltage wire (62) is led out from the other end of the low-voltage junction box (6), and the second low-voltage wire (62) extends to one side, close to the right front longitudinal beam (4), in the accommodating cabin (5) along the cab front panel (2);
nearly in holding cabin (5) right front longitudinal beam (4) one side is provided with on-vehicle machine (7) that charges, on-vehicle machine (7) that charges is connected with high-pressure alternating current charging wire (71), high voltage direct current charging wire (72) and battery package high-voltage line (73) that charges, in holding cabin (5) in on-vehicle machine (7) that charges's below still is provided with driving motor controller (8), driving motor controller (8) are in through driving motor high-voltage power supply line (81) and setting driving motor (9) in holding cabin (5) are connected.
2. The new energy automobile cabin with the partitioned high-voltage and low-voltage wire harnesses is characterized by further comprising a bumper (11) connected with the front cross beam (1), and a front grille (12) is installed in the middle of the bumper (11).
3. The new energy automobile cabin with the partitioned high-voltage and low-voltage wire harnesses is characterized in that an alternating current charging port (13) is arranged on the front grille (12), and the alternating current charging port (13) is connected with the high-voltage alternating current charging wire (71).
4. The new energy automobile cabin with the partitioned high-voltage and low-voltage wire harnesses is characterized in that a direct-current charging port (14) is further arranged on the front grille (12), and the direct-current charging port (14) is connected with the high-voltage direct-current charging wire (72).
5. The new energy automobile cabin arranged in high and low voltage harness partitions according to claim 4, wherein a battery pack connecting head (731) is connected to one end, far away from the vehicle-mounted charger (7), of the battery pack charging high-voltage line (73).
6. The new energy automobile cabin with the high-voltage wire harness and the low-voltage wire harness arranged in a partitioned mode according to claim 1, wherein an electric box and a storage battery are connected to the first low-voltage wire (61).
7. The new energy automobile cabin with the high-low voltage wire harness arranged in a partitioned mode according to claim 6, characterized in that an electric compressor and a PTC heater are connected to the second low voltage wire (62).
8. A new energy automobile, characterized by comprising a new energy automobile cabin with the high-low voltage wiring harness partitioned according to any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122935015.5U CN216468100U (en) | 2021-11-26 | 2021-11-26 | New energy automobile cabin and new energy automobile that high-low pressure pencil subregion set up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122935015.5U CN216468100U (en) | 2021-11-26 | 2021-11-26 | New energy automobile cabin and new energy automobile that high-low pressure pencil subregion set up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216468100U true CN216468100U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122935015.5U Active CN216468100U (en) | 2021-11-26 | 2021-11-26 | New energy automobile cabin and new energy automobile that high-low pressure pencil subregion set up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216468100U (en) |
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2021
- 2021-11-26 CN CN202122935015.5U patent/CN216468100U/en active Active
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Effective date of registration: 20240426 Granted publication date: 20220510 |