JP2023137676A - Wiring harness - Google Patents

Abstract

To provide a wiring harness which can fix a first harness body and a second harness body to a vehicle even when a space for fixing the harness bodies to the vehicle is limited.SOLUTION: A wiring harness comprises: a high-voltage harness body 30; and a protector 60 fixed to a vehicle. The high-voltage harness body 30 is a member constituting an electric path. The protector 60 has a first housing part and a second housing part. The first housing part is a part surrounding a portion of the high-voltage harness body 30 over the entire circumference. The second housing part is a part surrounding a portion of a low-voltage harness body 50 over the entire circumference. The low-voltage harness body 50 is a member constituting an electric path in another wiring harness separate from the wiring harness mentioned above.SELECTED DRAWING: Figure 3

Description

The present disclosure relates to a wire harness.

For example, Patent Document 1 below describes fixing a harness main body to a vehicle with a clamp.

Japanese Patent Application Publication No. 2021-158883

Incidentally, in recent years, with the electrification of vehicles, the number and types of electric devices mounted on vehicles have increased. Furthermore, since the space inside the vehicle is limited, there are significant restrictions on where the harness body of the wire harness that supplies power to the electric device can be fixed. Therefore, there may be a shortage of space for fixing the harness body to the vehicle.

Therefore, an object of the present invention is to fix a harness body to a vehicle even when the space for fixing the harness body to the vehicle is limited.

A wire harness including a first harness main body and a fixing member fixed to a vehicle, the first harness main body being a member constituting an electrical path, and the fixing member including a first housing part and a fixing member fixed to a vehicle. 2 accommodating parts, the first accommodating part is a part that surrounds a part of the first harness main body all around, and the second accommodating part is a part that surrounds a part of the second harness main body all the way around. The second harness body is a wire harness that is a member that constitutes an electrical path in a wire harness different from the wire harness.

According to the wire harness of the present disclosure, even if the space for fixing the harness body to the vehicle is limited, it is possible to fix the first harness body and the second harness body to the vehicle.

FIG. 1 is a diagram showing the overall configuration of a wire harness according to an embodiment. FIG. 2 is a perspective view showing a cross section of the harness main body according to one embodiment. FIG. 3 is a side view showing a protector portion of the wire harness according to one embodiment. FIG. 4 is an exploded perspective view of the protector. FIG. 5 is an exploded perspective view of the protector.

[Description of embodiments of the present disclosure]
First, embodiments of the present disclosure will be listed and explained.
The wire harness of the present disclosure includes:
[1] A wire harness comprising a first harness body and a fixing member fixed to a vehicle, the first harness body being a member constituting an electrical path, and the fixing member being a first housing member. and a second accommodating part, the first accommodating part is a part that surrounds a part of the first harness main body all around, and the second accommodating part is a part that surrounds a part of the second harness main body all the way. The second harness body is a member that constitutes an electrical path in a wire harness different from the wire harness.

In the above configuration, the first harness main body is fixed to the vehicle by partially storing the first harness main body in the first housing part. Moreover, the second harness main body is fixed to the fixing member by storing a part of the second harness main body in the second accommodating part. That is, the wire harness including the second harness main body is fixed to the wire harness including the first harness main body and the fixing member. Thereby, it is possible to suppress the requirement to further secure a space for contacting the vehicle body due to fixing the second harness body to the vehicle. Therefore, even if the space for fixing the wire harness to the vehicle is limited, it is possible to fix the first harness main body and the second harness main body to the vehicle.

[2] The fixing member includes a base member, a first lid part, and a second lid part, a first opening part and a second opening part are formed in the base member, and the first accommodating part has a first opening part and a second opening part. , the first opening has a hollow structure because the first opening is closed by the first lid, and the second accommodating part has a hollow structure because the second opening is closed by the second lid. A surface of the base member that has a hollow structure and faces the first lid that closes the first opening, and a surface of the base member that faces the second lid that closes the second opening. Preferably, the surfaces thereof are opposite to each other.

In the above configuration, since the first opening is provided, the first harness main body can be easily accommodated in the first housing part. Moreover, since the second opening is provided, the second harness main body can be easily accommodated in the second housing part.

By the way, between the two steps of accommodating the first harness main body in the first accommodating part and the process of accommodating the second harness main body in the second accommodating part, there is a process such as fixing the fixing member to the vehicle body. may enter. In that case, even if the first opening and the second opening are provided on the same surface, it is difficult to integrate the first lid and the second lid. Furthermore, when the first lid part and the second lid part are arranged side by side, the area of the surface where they are arranged tends to become large.

On the other hand, in the above configuration, the surface of the base member facing the first lid that closes the first opening and the surface of the base member that faces the second lid that blocks the second opening are arranged so as to face each other. This is the side that will be used. Thereby, it is possible to perform steps such as fixing the fixing member to the vehicle body between the above two steps while suppressing the fixing member from increasing in size.

[3] It is preferable that a predetermined lid, which is one of the first lid and the second lid, be arranged to face a floor surface of the vehicle.
With the above configuration, the fixing member can be attached to the vehicle body after the predetermined harness main body is accommodated in the predetermined accommodating portion formed by the predetermined lid. Further, a harness main body other than a predetermined harness main body among the first harness main body and the second harness main body can be fixed to the vehicle body by the fixing member.

[4] The fixing member includes a base member and a first lid, and the base member has a first opening formed therein, and the first accommodating part has the first opening formed in the first lid. It is preferable that the first harness main body has a hollow structure by being closed by a first lid, and that the first harness main body includes a corrugated tube, and that the first lid has a rib.

In the above configuration, when the first harness main body is accommodated in the first accommodating portion, the ribs are arranged between two adjacent annular protrusions formed on the outer periphery of the corrugated tube. Then, when the first harness main body is about to be displaced in the longitudinal direction, the rib comes into contact with the annular convex portion. This suppresses displacement of the corrugated tube in the length direction.

[5] The fixing member includes a base member and a first lid part, the base member has a first opening formed therein, and the first accommodating part has a first opening part formed in the first accommodating part. The first harness body has a hollow structure by being closed by a lid part, and the first harness body includes a corrugated tube, and the first harness body is housed in the first housing part of the base member. Preferably, ribs are formed on the opposing portions.

In the above configuration, when the first harness main body is accommodated in the first accommodating portion, the ribs are arranged between two adjacent annular protrusions formed on the outer periphery of the corrugated tube. Then, when the first harness main body is about to be displaced in the longitudinal direction, the rib comes into contact with the annular convex portion. This suppresses displacement of the corrugated tube in the length direction.

[Details of embodiments of the present disclosure]
Specific examples of the wire harness of the present disclosure will be described below with reference to the drawings. In each drawing, a part of the configuration may be exaggerated or simplified for convenience of explanation. Further, the dimensional ratio of each part may differ in each drawing. Furthermore, "orthogonal" in this specification includes not only strictly orthogonal cases, but also approximately orthogonal cases within the range where the functions and effects of this embodiment can be achieved.

In addition, "opposing" in this specification refers to surfaces or members being in front of each other, and not only when they are completely in front of each other, but also partially in front of each other. including cases where In addition, "opposed" in this specification refers to both a case where a member different from the two parts is interposed between the two parts, and a case where nothing is interposed between the two parts. including.

"Overall configuration of wire harness"
The high voltage wire harness 10 shown in FIG. 1 is mounted on a vehicle V. Vehicle V may be, for example, an electric vehicle. For example, the vehicle V may be a hybrid electric vehicle that includes an internal combustion engine in addition to the motor generator 16 as an on-vehicle prime mover.

The high voltage wire harness 10 electrically connects an inverter 14 installed at the front of the vehicle V and a high voltage battery 12 installed behind the inverter 14 in the vehicle V. The high voltage wire harness 10 is formed in a long shape so as to extend in the longitudinal direction of the vehicle V.

Inverter 14 converts the terminal voltage of high voltage battery 12 , which is a DC voltage source, into AC voltage and applies it to motor generator 16 . The terminal voltage of the high voltage battery 12 is, for example, several hundred volts. The high voltage battery 12 has a higher terminal voltage than the low voltage battery that serves as a power source for the on-vehicle computer.

The high voltage wire harness 10 includes connectors 20 and 22, a high voltage harness main body 30, and a protector 60.
Connectors 20 and 22 are provided at both ends of the high voltage wire harness 10. The connectors 20 and 22 constitute an interface that electrically connects the high voltage harness main body 30 and electronic equipment. The high voltage harness main body 30 is a long member that constitutes an electrical path.

FIG. 2 shows the configuration of the high voltage harness main body 30.
As shown in FIG. 2, the high voltage harness main body 30 includes an insulated wire 36. The insulated wire 36 includes a conductive core wire 32 and an insulating coating 34 that surrounds the outer periphery of the core wire 32 and has insulation properties. The core wire 32 may be, for example, a stranded wire formed by twisting a plurality of metal wires together. For example, the core wire 32 may be a single core wire made of a single conductor. For example, the insulation coating 34 covers the entire outer peripheral surface of the core wire 32 in the circumferential direction. The insulating coating 34 is made of, for example, an insulating resin material.

The high voltage harness main body 30 includes a corrugated tube 40 surrounding an insulated wire 36. The outer peripheral surface of the corrugated tube 40 constitutes the outer peripheral surface of the high voltage harness main body 30. Since the corrugated tube 40 has flexibility, it can be easily bent. The corrugated tube 40 has a bellows structure in which annular recesses 42 and annular protrusions 44 are alternately arranged along its length. Each of the annular recess 42 and the annular protrusion 44 has an annular shape that goes around the corrugated tube 40 once in the circumferential direction. As the material for the corrugated tube 40, for example, synthetic resins such as polyolefin, polyamide, polyester, and ABS resin can be used.

"About the protector"
FIG. 3 shows an enlarged view of the vicinity of the protector 60 in the high voltage wire harness 10.
The protector 60 includes a base member 70, a lid portion 90, and a lid portion 120. The protector 60 is made of resin. The material of the protector 60 may be, for example, a synthetic resin such as polyolefin, polyamide, polyester, or ABS resin.

The protector 60 accommodates a portion of the high voltage harness body 30. That is, the protector 60 surrounds a part of the high voltage harness main body 30 over the entire circumference of the high voltage harness main body 30. In other words, all half-lines extending radially from the central axis of the high voltage harness body 30 cross the protector 60 in a plane perpendicular to the length direction of the high voltage harness body 30 . Thereby, the high voltage harness main body 30 is fixed to the vehicle body. Note that the length direction of the high voltage harness main body 30 is the direction in which current flows in the high voltage harness main body 30.

Moreover, the protector 60 accommodates a part of the low voltage harness main body 50 that constitutes the low voltage wire harness. That is, the protector 60 surrounds a part of the low voltage harness main body 50 over the entire circumference of the low voltage harness main body 50. In other words, all half-lines extending radially from the central axis of the low-voltage harness body 50 intersect the protector 60 in a plane perpendicular to the length direction of the low-voltage harness body 50 . Thereby, the low voltage harness main body 50 is fixed to the protector 60. Note that the low voltage harness main body 50 constitutes an electrical path for transmitting power supplied by the low voltage battery. The low voltage wire harness includes a connector and the like in addition to the low voltage harness main body 50. Note that the length direction of the low voltage harness main body 50 is the direction in which current flows in the low voltage harness main body 50.

FIG. 4 shows the structure of a portion of the protector 60 that accommodates a portion of the low voltage harness main body 50. As shown in FIG. 4, the base member 70 of the protector 60 includes a bottom surface 72 and side walls 74, 76. The bottom surface 72 and the side walls 74 and 76 together with the lid part 90 constitute a housing part that houses a part of the low voltage harness main body 50. That is, the protector 60 has a hollow structure in which the low voltage harness main body 50 can be accommodated by the bottom surface 72, the side walls 74, 76, and the lid part 90.

The base member 70 also includes a protrusion 80 . A male member 82 is provided on the protrusion 80 . The male member 82 is a member for fixing the protector 60 to the vehicle body. That is, the vehicle body is provided with a female member into which the male member 82 is fitted. Furthermore, the base member 70 is provided with an insertion hole 84 . A bolt 28 shown in FIG. 3 is inserted into the insertion hole 84. Thereby, the protector 60 is fixed to the vehicle body.

Further, the base member 70 is provided with an insertion hole 78 for fixing the lid portion 90. By fitting the insertion portion 92 of the lid portion 90 into the insertion hole 78, the lid portion 90 is fixed to the base member 70. By removing the lid portion 90 from the base member 70, an opening of a housing portion for housing the low voltage harness main body 50 is formed. A part of the low voltage harness main body 50 is accommodated in the housing part through this opening.

FIG. 5 shows the structure of a portion of the protector 60 that accommodates a portion of the high voltage harness main body 30. As shown in FIG. 5, the base member 70 of the protector 60 includes a bottom surface 102 and side walls 104, 106. The bottom surface 102 and the side walls 104 and 106 together with the lid section 120 constitute a housing section that houses a portion of the high voltage harness main body 30. That is, the protector 60 has a hollow structure in which the high voltage harness main body 30 can be accommodated by the bottom surface 102, the side walls 104, 106, and the lid part 120.

A rib 110 is provided at one end of the accommodating portion of the base member 70 that accommodates a portion of the high voltage harness main body 30 . A rib 124 is provided at one end of the accommodating portion of the lid portion 120 that accommodates a portion of the high voltage harness main body 30.

The base member 70 is provided with an insertion hole 108. The lid part 120 is provided with an insertion part 122. By fitting the insertion portion 122 into the insertion hole 108, the lid portion 120 is fixed to the base member 70. By removing the lid portion 120 from the base member 70, an opening of a housing portion for housing the high voltage harness main body 30 is formed. A part of the high voltage harness main body 30 is accommodated in the housing part through this opening.

As shown in FIGS. 3 to 5, the opening of the accommodating part that accommodates the high voltage harness main body 30 and the opening of the accommodating part that accommodates the low voltage harness main body 50 are on opposite sides of the base member 70. That is, they are formed on the front side and the back side of the base member 70, respectively. That is, the bottom surface 72 facing the lid part 90 and the bottom surface 102 facing the lid part 120 face each other in the base member 70. In other words, the bottom surface 72 facing the lid part 90 and the bottom surface 102 facing the lid part 120 are arranged facing oppositely to each other in the base member 70.

Note that in this embodiment, the length direction of the accommodating portion that accommodates the high voltage harness main body 30 is bent due to the layout. Along with this, ribs 112 are provided to increase the strength of the protector 60. Note that the length direction of the accommodating portion that accommodates the high voltage harness body 30 is the length direction of the high voltage harness body 30.

"Actions and effects of this embodiment"
The high voltage wire harness 10 includes a protector 60 in addition to the high voltage harness main body 30. The protector 60 is fixed to the vehicle body by fitting the male member 82 into a predetermined female member. Further, the protector 60 is fixed to the vehicle body by fastening the bolts 28. Thereby, the high voltage harness main body 30 is fixed to the vehicle body. In other words, a portion of the high voltage wire harness 10 is fixed to the vehicle body.

Further, a portion of the low voltage harness main body 50 is accommodated in a protector 60 that constitutes the high voltage harness main body 30. Thereby, the low voltage harness main body 50 is fixed to the protector 60. In other words, a low voltage wire harness including the low voltage harness main body 50 is fixed to the high voltage wire harness 10. Thereby, it is possible to suppress the need to further secure a space for contacting the vehicle body due to fixing the low voltage harness main body 50 to the vehicle. Therefore, even if the space for fixing the wire harness to the vehicle is limited, it is possible to fix the high voltage wire harness 10 and the low voltage wire harness to the vehicle.

According to the present embodiment described above, the following effects and effects can be obtained.
(1) The protector 60 was provided with the base member 70 and the lid part 90. Thereby, by removing the lid part 90 from the base member 70, an opening of the housing part in which the low voltage harness main body 50 is housed is formed. Therefore, the low voltage harness main body 50 can be easily accommodated in the accommodation section defined by the bottom surface 72, the side walls 74 and 76, and the lid section 90.

(2) The protector 60 was provided with the base member 70 and the lid part 120. As a result, by removing the lid portion 120 from the base member 70, an opening of a housing portion in which the high voltage harness main body 30 is housed is formed. Therefore, the high voltage harness main body 30 can be easily accommodated in the accommodation section defined by the bottom surface 102, the side walls 104 and 106, and the lid section 120.

(3) The opening of the accommodating part that accommodates the high voltage harness main body 30 and the opening of the accommodating part that accommodates the low voltage harness main body 50 are formed on opposite sides of each other with the base member 70 in between. As a result, a process such as fixing the protector 60 to the vehicle body is inserted between the two processes of accommodating the high voltage harness main body 30 in the protector 60 and the process of accommodating the low voltage harness main body 50 in the protector 60. This makes it easier.

That is, when a step such as fixing the protector 60 to the vehicle body is inserted between the above two steps, it is difficult to fit the lid portion 90 and the lid portion 120 onto the base member 70 at the same time. Further, the opening of the accommodating part that accommodates the high voltage harness main body 30 and the opening of the accommodating part that accommodates the low voltage harness main body 50 are provided to face each other on the same surface of the base member 70, and the lid part 90 , 120 as separate bodies, the surfaces facing the openings tend to be large.

On the other hand, by arranging the pair of openings to face opposite surfaces of the base member 70, it is possible to suppress the protector 60 from increasing in size.
(4) The lid part 90 was arranged to face the floor part F. In that case, the protector 60 can be fixed to the vehicle body by housing the low voltage harness main body 50 in the protector 60 and closing the lid portion 90. Then, the high voltage harness main body 30 can be fixed to the vehicle body by the protector 60.

(5) Ribs 110 are provided on the bottom surface 102 of the base member 70 of the protector 60, which constitutes a housing portion that accommodates the high voltage harness body 30. As a result, when the high voltage harness main body 30 is accommodated in the accommodating portion, the ribs 110 are arranged between two adjacent annular protrusions 44 formed on the outer periphery of the corrugated tube 40. Therefore, when the high voltage harness main body 30 is about to be displaced in the length direction, the rib 110 comes into contact with the annular protrusion 44 . Therefore, displacement of the high voltage harness main body 30 in its length direction is suppressed.

(6) Ribs 124 are provided on the side of the lid portion 120 that faces the high voltage harness main body 30. Thereby, when the high voltage harness main body 30 is accommodated in the housing part, the ribs 124 are arranged between two adjacent annular protrusions 44 formed on the outer periphery of the corrugated tube 40. Therefore, when the high voltage harness main body 30 is about to be displaced in the length direction, the rib 124 comes into contact with the annular convex portion 44 . Therefore, displacement of the high voltage harness main body 30 in its length direction is suppressed.

<Correspondence>
The correspondence relationship between the items in the above “Description of the embodiments of the present disclosure” and the items described in the “Details of the embodiments of the present disclosure” above is as follows. Below, the correspondence relationship is shown for each number described in the "Description of embodiments of the present disclosure" column. [1] The first harness body corresponds to the high voltage harness body 30. The fixing member corresponds to the protector 60. The first housing portion corresponds to the bottom surface 102, the side walls 104, 106, and the lid portion 120. The second housing portion corresponds to the bottom surface 72, the side walls 74, 76, and the lid portion 90. The second harness body corresponds to the low voltage harness body 50. [2] The base member corresponds to the base member 70. The first lid portion corresponds to the lid portion 120. The second lid portion corresponds to the lid portion 90. The first opening is defined by a bottom surface 102 and side walls 104,106. The second opening is defined by a bottom surface 72 and side walls 74,76. [3] The predetermined lid portion corresponds to the lid portion 90. [4] The rib corresponds to the rib 124. [5] The rib corresponds to the rib 110.

<Other embodiments>
Note that this embodiment can be implemented with the following modifications. This embodiment and the following modified examples can be implemented in combination with each other within a technically consistent range.

"About the first harness body and the second harness body"
- The corrugated tube 40 constituting the high voltage harness main body 30 is not limited to resin. For example, it may be made of metal.

- It is not essential that the high voltage harness body 30 include the corrugated tube 40. For example, the first harness body may include a resin pipe with no irregularities on its surface. Further, for example, the first harness body may include a metal pipe with no irregularities on its surface.

- It is not essential that the first harness body is the high voltage harness body 30. For example, it may be the low voltage harness main body 50.
- It is not essential that the second harness body is the low voltage harness body 50. For example, it may be the high voltage harness main body 30.

- It is not essential that one of the first harness body and the second harness body be the high voltage harness body 30 and the remaining one be the low voltage harness body 50. For example, both the first harness body and the second harness body may be high voltage harness bodies.

"About the specified lid"
- The predetermined lid part facing the floor part F is not limited to the lid part 90. For example, it may be the lid portion 120.

"About fixed parts"
- In the above embodiment, the path between the first harness body and the second harness body is bent, but the present invention is not limited to this.

- In the above configuration, the lid portion 90 is removable from the base member 70, but the present invention is not limited to this. For example, the lid portion 90 may be connected to the base member 70 by a hinge mechanism. In that case, the opening formed by the bottom surface 72 and the side walls 74 and 76 can be opened while the lid portion 90 remains connected to the base member 70.

- In the above configuration, the lid portion 120 is configured to be removable from the base member 70, but the present invention is not limited to this. For example, the lid portion 120 may be connected to the base member 70 by a hinge mechanism. In that case, the opening formed by the bottom surface 102 and the side walls 104, 106 can be opened while the lid portion 120 remains connected to the base member 70.

- It is not essential to form a first opening for accommodating the first harness body and a second opening for accommodating the second harness body on each of the front side and the back side of the base member 70. For example, the lid parts 90 and 120 may be arranged side by side on the same surface of the base member 70.

- In the above embodiment, the protector 60 includes the male member 82 and the insertion hole 84 for the bolt 28, but the fixing member has one male member 82 and one insertion hole 84 for fixing to the vehicle body. It is not necessary to be prepared. For example, the fixing member may include two or more male members. Further, for example, the fixing member may include two or more insertion holes. For example, only one fixing member may be provided for either the male member for fixing to the vehicle body or the insertion hole. Even in this case, depending on the shape of the undulations of the vehicle body, for example, it is possible to firmly fix the fixing member to the vehicle body by using the undulations as a member for regulating displacement of the fixing member.

- It is not essential that the fixing member is a member that can open and close the accommodation space that accommodates the first harness body by including a lid. For example, the fixing member may be a member provided with an insertion hole into which the first harness body is inserted, without having a lid. Specifically, for example, an insertion hole into which the high voltage harness main body 30 is inserted may be formed in the protector 60 without providing the lid portion 120.

- It is not essential that the fixing member is a member that can open and close the accommodation space that accommodates the second harness body by providing a lid. For example, the fixing member may be a member provided with an insertion hole into which the second harness body is inserted, without having a lid. Specifically, for example, an insertion hole into which the low voltage harness main body 50 is inserted may be formed in the protector 60 without providing the lid portion 90.

- In the above embodiment, the rib 110 is provided only at one end in the length direction of the high voltage harness main body 30 of the base member 70, but the rib 110 is not limited to this. For example, ribs may be provided at both ends in the length direction.

- In the above embodiment, the rib 124 is provided only at one end in the length direction of the high voltage harness main body 30 of the lid portion 120, but the rib 124 is not limited thereto. For example, ribs may be provided at both ends in the length direction. Note that the structure in which both the base member 70 and the lid part 120 are provided with ribs only at one end in the length direction of the high voltage harness main body 30 is not limited to the structure illustrated in FIG. 5 . In other words, it is not essential that the ribs provided on the base member 70 and the ribs provided on the lid portion 120 have opposite ends.

- It is not essential that the fixing member be made of resin. For example, it may be made of metal.
- The vehicle body that the fixing member comes into contact with is not limited to the floor F.
- It is not essential that the fixing member be placed inside the vehicle V. For example, it may be fixed in contact with the outside of the vehicle V on the floor F.

"Applications of high voltage wire harness"
- It is not essential that the high voltage wire harness 10 constitute an electrical path that electrically connects the high voltage battery 12 and the inverter 14. For example, an electrical path may be configured to electrically connect motor generator 16 and inverter 14. This can be achieved, for example, by arranging the motor generator 16 at the front of the vehicle V, and by arranging the inverter 14 and the high voltage battery at the rear of the vehicle V.

- It is not essential that the high voltage wire harness 10 constitute one electrical path. For example, a Y-shaped electrical path may be configured to electrically connect a high voltage battery and two inverters.

"About wiring harness placement"
- It is not essential that the wire harness forms a path that electrically connects the electronic equipment located at the front of the vehicle V and the electronic equipment located at the rear of the vehicle V. This can be achieved, for example, in a configuration in which the motor generator is disposed at the front of the vehicle, and the high voltage battery and the inverter are disposed at the rear of the vehicle V. That is, an electrical path that electrically connects the high voltage battery and the inverter may be configured using a wire harness. Even in that case, by providing the wire harness with a protector, the wire harness can be fixed by the protector. Moreover, another wire harness can be fixed using the same protector.

- It is not essential that a part of the wire harness be placed on the floor of the vehicle V.
"others"
- The embodiments and modified examples disclosed this time are illustrative in all respects, and the present invention is not limited to these illustrative examples. That is, the scope of the present invention is indicated by the claims, and it is intended that all changes within the meaning and range equivalent to the claims are included.

10 High voltage wire harness 12 High voltage battery 14 Inverter 16 Motor generator 20 Connector 22 Connector 28 Volt 30 High voltage harness body 32 Core wire 34 Insulation coating 36 Insulated wire 40 Corrugated tube 42 Annular recess 44 Annular convex portion 50 Low voltage harness body 60 Protector 70 Base member 72 Bottom surface 74 Side wall 76 Side wall 78 Insertion hole 80 Projection portion 82 Male member 84 Insertion hole 90 Lid portion 92 Insertion portion 102 Bottom surface 104 Side wall 106 Side wall 108 Insertion hole 110 Rib 120 Lid portion 122 Insertion portion 124 Rib

Claims (5)

A wire harness comprising a first harness body and a fixing member fixed to a vehicle,
The first harness body is a member constituting an electrical path,
The fixing member includes a first accommodating part and a second accommodating part,
The first housing part is a part that surrounds a part of the first harness main body over the entire circumference,
The second housing part is a part that surrounds a part of the second harness main body over the entire circumference,
The second harness body is a wire harness that is a member that constitutes an electrical path in a wire harness different from the wire harness. The fixing member includes a base member, a first lid part, and a second lid part,
A first opening and a second opening are formed in the base member,
The first accommodating part has a hollow structure in which the first opening is closed by the first lid part,
The second accommodating part has a hollow structure in which the second opening is closed by the second lid part,
A surface of the base member that faces the first lid that closes the first opening and a surface of the base member that faces the second lid that closes the second opening are opposed to each other. The wire harness according to claim 1. The wire harness according to claim 2, wherein a predetermined lid, which is one of the first lid and the second lid, is arranged to face a floor surface of the vehicle. The fixing member includes a base member and a first lid,
A first opening is formed in the base member,
The first accommodating part has a hollow structure in which the first opening is closed by the first lid part,
The first harness body includes a corrugated tube,
The wire harness according to any one of claims 1 to 3, wherein a rib is formed in the first lid part. The fixing member includes a base member and a first lid,
A first opening is formed in the base member,
The first accommodating part has a hollow structure in which the first opening is closed by the first lid part,
The first harness body includes a corrugated tube,
The wire according to any one of claims 1 to 4, wherein a rib is formed in a portion of the base member that faces the first harness body accommodated in the first housing part. Harness.

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