CN221023560U - Vehicle door harness connection assembly and vehicle - Google Patents
Vehicle door harness connection assembly and vehicle Download PDFInfo
- Publication number
- CN221023560U CN221023560U CN202322549112.XU CN202322549112U CN221023560U CN 221023560 U CN221023560 U CN 221023560U CN 202322549112 U CN202322549112 U CN 202322549112U CN 221023560 U CN221023560 U CN 221023560U
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- Prior art keywords
- harness
- vehicle
- door
- vehicle body
- body controller
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- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 230000001012 protector Effects 0.000 claims description 6
- 238000010009 beating Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The present disclosure relates to a door harness connection assembly and a vehicle. The vehicle door harness connection assembly comprises a vehicle door harness connection piece, wherein the vehicle door harness connection piece is arranged in a cabin of a vehicle; the vehicle body controller is connected with the vehicle door wire harness connecting piece, and the vehicle door wire harness is directly connected with the vehicle body controller through the vehicle door wire harness connecting piece; the vehicle door harness connecting piece is a connecting piece matched with the number of the driving ends of the vehicle body controller. The technical scheme can reduce the cost of the whole vehicle.
Description
Technical Field
The disclosure relates to the technical field of vehicles, in particular to a vehicle door harness connection assembly and a vehicle.
Background
With the increasing degree of intelligence of automobiles, functions on doors are increasing, and most of functions (such as door locks, glass lifts, and switches) on the doors are driven by a vehicle body controller. Therefore, at present, a vehicle door wire harness is connected to a vehicle body wire harness through a vehicle body connector on a vehicle door, so that a vehicle body controller sends a driving signal to the vehicle door wire harness through the vehicle body wire harness to drive a vehicle door component to achieve corresponding functions.
However, although the number of driving ends of the vehicle body controller can meet the requirement of the line number of the vehicle door wire harnesses, the number of the holes of the vehicle body connector with the largest number is 52, the requirement of the line number of the vehicle door wire harnesses cannot be met, and the development period of the vehicle body connector is long, so that the vehicle body connector is quickly eliminated even if developed. In this regard, a door controller is typically added to the door panel to share a portion of the wiring, thereby reducing the number of wiring lines through the vehicle body connector. However, the door controllers are relatively costly, and a bicycle requires 2 to 4 door controllers, resulting in increased overall vehicle cost.
Disclosure of Invention
In order to solve the technical problem, the present disclosure provides a vehicle door harness connection assembly and a vehicle, so as to reduce the overall vehicle cost.
The present disclosure provides a vehicle door harness connection assembly, comprising:
a door harness connector disposed within a cabin of a vehicle;
The vehicle body controller is connected with the vehicle door wire harness connecting piece, and the vehicle door wire harness is directly connected with the vehicle body controller through the vehicle door wire harness connecting piece; the vehicle door harness connecting piece is a connecting piece matched with the number of the driving ends of the vehicle body controller.
In some embodiments, the door harness connector is integrated with the body controller or the door harness connector is removably fitted to the body controller.
In some embodiments, the door harness connector comprises a plurality of pins, and the number of pins is greater than or equal to the number of lanes of the door harness.
In some embodiments, the door harness connector comprises a first pin and a second pin, the door harness connector assembly further comprising a body harness connector; the first pin is connected with the driving end of the vehicle body controller, and the second pin is in short circuit with the pin of the vehicle body harness connecting piece through the vehicle body controller; the vehicle door wire harness comprises a first wire harness and a second wire harness, wherein the first wire harness is connected with the first pin and used for transmitting a vehicle body controller driving signal, and the second wire harness is connected with the second pin and used for transmitting a non-vehicle body controller driving signal.
In some embodiments, the second pin is connected to a pin of the body harness connector by a wire on the body controller internal circuit board.
In some embodiments, the body harness connector is integrated on the body controller or the body harness connector is removably fitted on the body controller.
In some embodiments, the door harness connection assembly further comprises a harness protector at least sleeved on the door harness between the door sheet metal and the body sheet metal.
In some embodiments, the harness guard is a rubber sleeve.
In some embodiments, the door harness connector is an insert.
The present disclosure also provides a vehicle comprising a body housing, a door harness, and a door harness connection assembly provided by the present disclosure;
The vehicle door wire harness is led into the cabin from the inside of the vehicle door through a connecting hole on a vehicle door sheet metal of the vehicle door and a connecting hole on a vehicle body sheet metal of the vehicle body shell, and is directly connected with the vehicle body controller through the vehicle door wire harness connecting piece of the vehicle door wire harness connecting assembly.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
According to the technical scheme provided by the embodiment of the disclosure, as the vehicle body controller drives the upper part of the vehicle door, the driving end of the vehicle body controller is enough to meet the line number requirement of the vehicle door wire harness, and the connecting piece matched with the driving end of the vehicle body controller in number is arranged. Therefore, the connecting pieces matched with the number of the driving ends of the vehicle body controller are adopted as the vehicle door harness connecting pieces, and the vehicle door harness connecting pieces are arranged in the cabin, so that all lines of the vehicle door harness can be directly connected to the vehicle body controller by utilizing the vehicle door harness connecting pieces, the vehicle body connector can be omitted, further, the development of the vehicle body connector again can be avoided, and the vehicle door controller arranged due to the limitation of the hole site number of the vehicle body connector can be avoided. Thus, through setting up the door pencil connection assembly that this disclosed embodiment provided, need not to adopt automobile body door connector and door controller, can effectively reduce whole car cost.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic view of a connection structure of a vehicle door harness connection assembly according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a connection structure of another door harness connection assembly provided in an embodiment of the present disclosure;
Fig. 3 is a schematic view of a specific connection structure of a vehicle door harness connection assembly according to an embodiment of the present disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.
Fig. 1 is a schematic structural view of a vehicle door harness connection assembly according to an embodiment of the present disclosure. As shown in fig. 1, the door harness connection assembly includes a door harness connector 10, the door harness connector 10 being disposed in a cabin of a vehicle; a vehicle body controller 11 connected to the door harness connector 10, the door harness 1 being directly connected to the vehicle body controller 11 via the door harness connector 10; the door harness connector 10 is a connector that matches the number of driving ends of the vehicle body controller 11.
In this embodiment, the number of the driving ends of the vehicle body controller 11 is matched with that of the pins of the vehicle door harness connector 10 can be completely matched with all the driving ends of the vehicle body controller 11, so as to meet the requirement of the number of lines of the vehicle door harness 1.
The present embodiment eliminates the vehicle body connector on the original door, the door harness 1 is directly introduced into the cabin via the connection hole at the vehicle body connector on the original door, after which the entire door harness 1 (i.e., all lanes) is connected to the door harness connector 10, and the door harness 1 is directly connected to the vehicle body controller 11 via the door harness connector 10, instead of being connected to the vehicle body controller 11 via the vehicle body harness 2.
The connecting hole of former installation automobile body door connector can be utilized to this embodiment, introduces door pencil 1 in the passenger cabin, has avoided redesigning the connecting hole, and is convenient for improve original vehicle and need not the trompil.
In one specific example, the door may be provided with a door lock, a bluetooth antenna, a seat adjusting switch, a window lifter, a low frequency antenna, a door switch, a self-priming lock, and other functional devices (door parts) driven by the vehicle body controller 11. The functional device is connected with the vehicle door harness 1, and the vehicle door harness 1 is directly connected with the vehicle body controller 11 through the vehicle door harness connecting piece 10, so that the functional device is connected with the vehicle body controller 11, and the vehicle body controller 11 drives each functional device to realize the corresponding function of each functional device.
In some embodiments, the door harness connector 10 is integrated on the body controller 11. Therefore, the connecting wire between the vehicle door harness connecting piece 10 and the vehicle body controller 11 can be saved, the integration level of vehicle devices is improved, and the occupied space is reduced. Meanwhile, the control end of the vehicle body controller 11 can be reused as the pin of the vehicle door harness connector 10, namely, the control end of the vehicle body controller 11 and the pin of the vehicle door harness connector 10 are of an integrated structure, so that the preparation process is saved.
In some embodiments, the door harness connector 10 is removably mounted to the body controller 11. That is, the door harness connector 10 and the vehicle body controller 11 are two independent components, and when one of the door harness connector 10 and the vehicle body controller 11 is damaged, only one damaged component can be replaced, thereby saving cost.
In some embodiments, the door harness connector 10 includes a plurality of pins, and the number of pins is greater than or equal to the number of lanes of the door harness, thus meeting the number of lanes of the door harness 1. Specifically, each line of the door harness 1 is connected to a corresponding pin in the door harness connector 10, respectively, thereby realizing a corresponding function of the door.
In some embodiments, the door harness connector 10 is an insert. At this time, the door harness connector 10 includes a plurality of insertion holes, and the insertion holes are provided in one-to-one correspondence with the pins to realize the insertion electric connection. By providing the door harness connector 10 as an insert, connection and disconnection of the door harness 1 and the vehicle body controller 11 are facilitated.
According to the vehicle door wire harness connecting assembly provided by the embodiment of the disclosure, as the vehicle body controller 11 drives the upper part of the vehicle door, the driving end of the vehicle body controller 11 is enough to meet the requirement of the line number of the vehicle door wire harness 1, and the connecting pieces matched with the driving end of the vehicle body controller 11 are arranged. Therefore, the number of the connectors matched with the number of the driving ends of the vehicle body controller 11 is adopted as the vehicle door harness connector 10, and by arranging the vehicle door harness connector 10 in the cabin, all the lines of the vehicle door harness 1 can be directly connected to the vehicle body controller 11 by using the vehicle door harness connector 10, so that the vehicle body connector can be omitted, further, the development of the vehicle body connector again can be avoided, and the use of the vehicle door controller arranged due to the limitation of the hole site number of the vehicle body connector can be avoided. Thus, through setting up the door pencil connection assembly that this disclosed embodiment provided, need not to adopt automobile body door connector and door controller, can effectively reduce whole car cost.
In some embodiments, as shown in fig. 2, the door harness connection assembly further includes a harness protector 20, and the harness protector 20 is at least sleeved on the door harness 1 between the door sheet metal and the vehicle body sheet metal.
In this scheme, all offer the connecting hole that is used for wearing to establish door pencil 1 on door panel beating and the automobile body panel beating, the door pencil passes the connecting hole of door panel beating and the connecting hole of automobile body panel beating in proper order and introduces in the passenger cabin. Since the door harness 1 located between the door sheet metal and the vehicle body sheet metal is more susceptible to erosion by water, the section of the door harness 1 is damaged, and the function of the door is out of control. Therefore, a wire harness protector 20 is provided on at least the door wire harness 1 between the door metal plate and the vehicle body metal plate to protect the section of the door wire harness 1.
In some embodiments, the harness guard is a rubber sleeve. Because the rubber has strong water and oxygen resistance, is not easy to corrode and has good sealing property, the service life of the wire harness protecting piece can be prolonged due to the fact that the wire harness protecting piece is a rubber sleeve.
In some embodiments, as shown in FIG. 3, the door harness connector 10 includes a first pin and a second pin (not shown), and the door harness connector assembly further includes a body harness connector 30; the first pin is connected with the driving end of the vehicle body controller 11, and the second pin is in short circuit with the pin of the vehicle body harness connector 30 through the vehicle body controller 11; the door harness 1 includes a first harness 101 and a second harness 102, the first harness 101 being connected to a first pin and used for transmitting a vehicle body controller 11 driving signal, and the second harness 102 being connected to a second pin and used for transmitting a non-vehicle body controller 11 driving signal.
By way of example, the door components may include a glass lifter, a door lock, and a speaker, wherein the glass lifter and the door lock are driven by the vehicle body controller 11, and the speaker is driven by a power amplifier, so that the glass lifter and the door lock need to be connected with the driving end of the vehicle body controller 11 through the first wire harness 101, and the speaker is connected with the vehicle door harness connector 10 through the second wire harness 102, then is connected with the pins of the vehicle body harness connector 30 through the internal bridge (bypass) of the vehicle body controller 11, is not driven by the vehicle body controller 11, and then is switched to the vehicle body harness through the vehicle body harness connector 30, so that the connection of the speaker and the power amplifier is realized, and the speaker is driven by the power amplifier.
It will be appreciated that the first pin may be plural and the second pin may be plural, depending on the number of door components driven by the body controller 11 and the number of door components driven by the non-body controller 11, respectively.
In some embodiments, the second pin is connected to a pin of the body harness connector through a wire on the internal circuit board of the body controller 11. Specifically, when the circuit board of the vehicle body controller 11 is manufactured, the conductive layer (copper layer) can be patterned, and meanwhile, the circuit of the vehicle body controller 11 and the wires are manufactured, so that the manufacturing is simple, and the condition that the second pins are connected with the pins of the vehicle body harness connecting piece 30 by using the conductive wires alone can be avoided.
In some embodiments, the body harness connector 30 is integrated on the body controller 11. Thus, the connection line between the vehicle body harness connector 30 and the vehicle body controller 11 can be saved, the integration level of vehicle devices can be improved, and the occupied space can be reduced. Meanwhile, the control end of the vehicle body controller 11 can be reused as the pin of the vehicle body harness connector 30, namely, the control end of the vehicle body controller 11 and the pin of the vehicle body harness connector 30 are of an integrated structure, so that the preparation process is saved.
In some embodiments, the body harness connector 30 is removably mounted to the body controller 11. That is, the vehicle body harness connector 30 and the vehicle body controller 11 are two independent components, and when one of the vehicle body harness connector 30 and the vehicle body controller 11 is damaged, only one damaged component can be replaced, so that the cost is saved.
The present disclosure also provides a vehicle comprising a body housing, a door harness, and a door harness connection assembly provided by any one of the embodiments of the present disclosure; the door harness is led into the cabin from the inside of the door through a connecting hole on a door sheet metal of the door and a connecting hole on a body sheet metal of the body shell, and is directly connected with the body controller through a door harness connecting piece of the door harness connecting assembly.
The vehicle provided by the embodiment comprises the vehicle door harness connecting assembly provided by the embodiment of the disclosure, and has the same and corresponding functions and beneficial effects, and the description is omitted here.
The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A vehicle door harness connection assembly, comprising:
a door harness connector disposed within a cabin of a vehicle;
The vehicle body controller is connected with the vehicle door wire harness connecting piece, and the vehicle door wire harness is directly connected with the vehicle body controller through the vehicle door wire harness connecting piece; the vehicle door harness connecting piece is a connecting piece matched with the number of the driving ends of the vehicle body controller.
2. The vehicle door harness connection assembly of claim 1, wherein the vehicle door harness connector is integrated on the vehicle body controller or the vehicle door harness connector is removably fitted on the vehicle body controller.
3. The door harness connection assembly of claim 1, wherein the door harness connection comprises a plurality of pins, and the number of pins is greater than or equal to the number of lanes of the door harness.
4. The door harness connection assembly of claim 1, wherein the door harness connection comprises a first pin and a second pin, the door harness connection assembly further comprising a body harness connection; the first pin is connected with the driving end of the vehicle body controller, and the second pin is in short circuit with the pin of the vehicle body harness connecting piece through the vehicle body controller; the vehicle door wire harness comprises a first wire harness and a second wire harness, wherein the first wire harness is connected with the first pin and used for transmitting a vehicle body controller driving signal, and the second wire harness is connected with the second pin and used for transmitting a non-vehicle body controller driving signal.
5. The vehicle door harness connection assembly of claim 4, wherein the second pin is connected to a pin of the vehicle body harness connector by a wire on the vehicle body controller internal circuit board.
6. The vehicle door harness connection assembly of claim 4, wherein the vehicle body harness connector is integrated on the vehicle body controller or the vehicle body harness connector is detachably fitted on the vehicle body controller.
7. The vehicle door harness connection assembly of any one of claims 1-6, further comprising a harness protector that is at least sleeved over the vehicle door harness between the vehicle door sheet metal and the vehicle body sheet metal.
8. The vehicle door harness connection assembly of claim 7, wherein the harness protector is a rubber sleeve.
9. The vehicle door harness connection assembly of claim 1, wherein the vehicle door harness connection is an insert.
10. A vehicle comprising a body shell, a door harness and the door harness connection assembly of any one of claims 1 to 9;
The vehicle door wire harness is led into the cabin from the inside of the vehicle door through a connecting hole on a vehicle door sheet metal of the vehicle door and a connecting hole on a vehicle body sheet metal of the vehicle body shell, and is directly connected with the vehicle body controller through the vehicle door wire harness connecting piece of the vehicle door wire harness connecting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322549112.XU CN221023560U (en) | 2023-09-19 | 2023-09-19 | Vehicle door harness connection assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322549112.XU CN221023560U (en) | 2023-09-19 | 2023-09-19 | Vehicle door harness connection assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221023560U true CN221023560U (en) | 2024-05-28 |
Family
ID=91168335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322549112.XU Active CN221023560U (en) | 2023-09-19 | 2023-09-19 | Vehicle door harness connection assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221023560U (en) |
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2023
- 2023-09-19 CN CN202322549112.XU patent/CN221023560U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |