WO2022196546A1 - 配線モジュール - Google Patents
配線モジュール Download PDFInfo
- Publication number
- WO2022196546A1 WO2022196546A1 PCT/JP2022/010781 JP2022010781W WO2022196546A1 WO 2022196546 A1 WO2022196546 A1 WO 2022196546A1 JP 2022010781 W JP2022010781 W JP 2022010781W WO 2022196546 A1 WO2022196546 A1 WO 2022196546A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piece
- sheet
- split
- wiring module
- clamping piece
- Prior art date
Links
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels
Definitions
- the present disclosure relates to wiring modules.
- Patent Document 1 discloses a wire harness having a sheet-like soundproof material, a sheet-like protective material superimposed on the soundproof material, and at least one electric wire routed between the soundproof material and the protective material. and a wire harness assembly.
- the rigid member in order to prevent the wire harness assembly from sagging, it is desirable that the rigid member also spread widely with respect to the wire harness assembly. If it does so, a rigid member will be attached to a ceiling in multiple places. In this case, it may be difficult to assemble the rigid member to the ceiling due to the tolerance of the plurality of mounting positions on the ceiling and the tolerance of the plurality of mounting positions of the rigid member.
- an object of the present disclosure is to enable a wiring module to be easily incorporated into a vehicle.
- a wiring module includes a sheet-shaped member that spreads over a portion to be assembled in a vehicle, a transmission member held by the sheet-shaped member, and a rigid member provided on the sheet-shaped member.
- the rigid member includes a plurality of split members, the rigid member is provided with a plurality of attachment portions to be attached to the assembly target portion, and the plurality of split members are connected to each other in a displaceable first division.
- the wiring module includes a member and a second split member, and a connection portion between the first split member and the second split member is provided between the plurality of attachment portions.
- the wiring module is easily incorporated into the vehicle.
- FIG. 1 is a schematic perspective view showing an example of a vehicle in which a wiring module according to Embodiment 1 is installed.
- FIG. 2 is a perspective view showing a wiring module.
- FIG. 3 is a perspective view showing a rigid member.
- FIG. 4 is a partially enlarged perspective view of the rigid member.
- FIG. 5 is a partially exploded perspective view of the rigid member.
- FIG. 6 is a sectional view taken along line VI-VI of FIG.
- FIG. 7 is a perspective view showing a rigid member.
- FIG. 8 is a partially enlarged perspective view of the rigid member.
- FIG. 8 is a partially enlarged perspective view of the rigid member.
- the wiring module of the present disclosure is as follows.
- a sheet-shaped member that spreads over a portion to be assembled in a vehicle, a transmission member held by the sheet-shaped member, and a rigid member provided on the sheet-shaped member.
- the member includes a plurality of split members, the rigid member is provided with a plurality of attachment portions to be attached to the assembly target portion, and the plurality of split members are connected to each other so as to be displaceable. and a split member, and a connection portion between the first split member and the second split member is provided between the plurality of attachment portions.
- the first divided member and the second divided member are movably connected between the plurality of mounting portions. Therefore, when the wiring module is assembled to the part to be assembled, the first split member and the second split member are displaced relative to each other, so that the plurality of attachment portions are positioned at the positions of the part to be attached in the part to be attached. be matched. Thereby, the wiring module can be easily assembled into the assembly target portion of the vehicle.
- the first divided member and the second divided member are capable of moving toward and away from each other, and are capable of swinging in the thickness direction of the sheet-like member, and
- the plurality of divided members may be connected so as to be swingable in a direction crossing the direction of approach and separation of the plurality of divided members and the thickness direction of the sheet member.
- the plurality of mounting portions are relatively moved in three directions to adjust their positions. This allows the wiring module to be easily assembled into the assembly target portion of the vehicle.
- the first split member includes a connecting piece extending toward the second split member along the direction of the sheet-shaped member,
- the two-divided member includes a first clamping piece and a second clamping piece along the direction of the sheet-like member, and between the first clamping piece and the second clamping piece, a thickness greater than or equal to the thickness of the connecting piece is provided.
- the first split member and the second split member may be connected in a state in which a gap is formed and the connecting piece is arranged between the first clamping piece and the second clamping piece. Thereby, the first divided member and the second divided member can swing in the thickness direction of the sheet-like member within a range in which the connecting piece can move between the first clamping piece and the second clamping piece.
- the connecting piece extends along the boundary between the first divided member and the second divided member and protrudes toward one side of the connecting piece.
- the first clamping piece extends along the boundary between the first split member and the second split member, and the first clamping piece is formed with a concave groove portion capable of accommodating the convex portion;
- the dimension of the concave groove portion is larger than the dimension of the convex portion, and the second holding piece is positioned at the first position relative to the connecting piece.
- the convex portion may be held in the concave groove portion facing the clamping piece on the opposite side.
- the first divided member and the second divided member can be moved toward and away from each other by moving the convex portion within the concave groove portion, and the direction of approach and separation of the plurality of divided members and the sheet-like shape can be changed. It becomes possible to swing in a direction crossing the thickness direction of the member.
- the first split member includes a flat first main body portion, the connecting piece is formed separately from the first main body portion, and the It may be attached to the side of one main body so as to project outward. Accordingly, by adjusting the shape of the connecting piece attached to the first main body, the distance between the first divided member and the second divided member can be adjusted, and the first divided member and the second divided member can be displaced. amount can be adjusted.
- the second split member includes a flat second body portion, the first clamping piece is integrally formed with the second body portion, and the A second holding piece is formed separately from the second main body portion, and the first holding piece includes a pair of supporting protrusions that support the first holding piece on the outer sides of both ends of the concave groove,
- the second holding piece may be attached at a fixed position with respect to the first holding piece while both ends of the second holding piece are in contact with the pair of supporting protrusions.
- both ends of the second holding piece are in contact with the pair of supporting protrusions and attached at a fixed position with respect to the first holding piece, the first holding piece and the second holding piece are attached to each other. It is easy to make constant the range in which the connecting piece can be varied between the pieces.
- one of the first split member and the second split member is provided with a pair of lock pieces having a lock protrusion.
- a pair of receiving recesses in which the locking protrusion can be arranged is provided on the other of the first split member and the second split member, and the receiving recesses extend in the thickness direction of the sheet-like member and the first split member.
- the size may be set to allow movement of the lock protrusion in the approaching/separating direction between the member and the second split member. Accordingly, by moving the lock protrusion in the receiving recess, the first split member and the second split member can be relatively displaced in multiple directions while being connected.
- the lock piece may be provided between the first clamping piece and the second clamping piece in the second split member. Thereby, the lock piece is protected between the first clamping piece and the second clamping piece.
- the first split member includes an auxiliary piece capable of contacting an outer surface of at least one of the first holding piece and the second holding piece. may contain. In this case, the load when the first split member and the second split member are displaced is also dispersed and received by the auxiliary pieces.
- FIG. 1 is a schematic perspective view showing an example of a vehicle in which a wiring module is installed.
- Vehicle 10 includes a body 12 .
- the body 12 is a portion forming the outer shape of the vehicle 10 .
- the body 12 may be a monocoque body or a body mounted on a ladder frame.
- the body 12 includes side panels surrounding the passenger compartment, a roof panel 13, a door panel for getting in and out of the passenger, a rear door panel for loading and unloading luggage, and the like.
- the body 12 may be made of metal or resin.
- the body 12 may be made of a combination of metal and resin.
- a roof panel 13 is a plate-like portion of the body 12 that covers the upper part of the passenger compartment.
- the roof panel 13 forms the roof portion of the vehicle 10 .
- the roof panel 13 may be partially or wholly curved to shape the exterior shape of the body 12 .
- the roof panel 13 may be made of metal or resin.
- the roof panel 13 may be made of a combination of metal and resin.
- an antenna hole 13h is formed in the roof panel 13 (see FIG. 2).
- the wiring module 20 is incorporated into the vehicle 10. In this embodiment, an example in which the wiring module 20 is incorporated into the roof portion 11 including the roof panel 13 will be described.
- the wiring module may be incorporated into a door panel or the like.
- FIG. 2 is a perspective view showing the wiring module 20.
- FIG. 2 the roof section 11 is illustrated.
- the transmission member shown in FIG. 2 shows a schematic path and may include a plurality of wires or the like even though it is drawn as a single line.
- the roof portion 11 the roof panel 13 and the interior member 16 are illustrated.
- a roof reinforcement member 14 is provided on the inner surface (downward surface) of the roof panel 13 .
- the roof reinforcement member 14 may be a member called a roof reinforcement hose, a roof stay, or the like.
- the roof reinforcement member 14 is an elongated member, and is provided in plurality at intervals in the front-rear direction of the roof panel 13 .
- the roof reinforcement member 14 is arranged along the width direction of the roof panel 13 .
- the roof reinforcing member 14 made of metal may be welded to the inner surface of the roof panel 13 .
- the wiring module 20, the interior member 16, and the like may be attached to the roof reinforcing member 14.
- FIG. In this respect, the roof reinforcing member 14 is also a type of bracket.
- the roof reinforcing member 14 is an example of an assembly target portion to which the wiring module 20 is attached.
- the rigid member 60 of the wiring module 20 is attached to the assembly target portion.
- the part to be assembled may be a door panel.
- the interior member 16 is a plate-like member made of resin or the like.
- the interior member 16 is a part that forms the shape of the ceiling inside the vehicle compartment.
- the interior member 16 may be partially or wholly curved.
- the interior member 16 is attached to the lower side of the roof panel 13 .
- the interior member 16 is a portion exposed in the vehicle interior.
- the interior member 16 is sometimes called a roof liner.
- the wiring module 20 is provided between the roof panel 13 and the interior member 16 .
- the wiring module 20 includes a sheet member 30 , a transmission member 40 and a rigid member 60 .
- the wiring module 20 further includes roof-side equipment 50 .
- the roof-side device 50 may be omitted.
- the sheet-like member 30 is a sheet-like member that spreads in a planar manner with respect to an assembly target portion of the vehicle.
- the sheet-like member 30 is incorporated into the roof portion 11 so as to spread over the roof panel 13 and the interior member 16 in a planar manner.
- the sheet member 30 may be arranged so as to cover an area of 80% or more of the roof portion 11 .
- the sheet-like member 30 may be arranged so as to extend over the entirety above the headrests of a plurality of passenger seats in the vehicle interior.
- the sheet-shaped member 30 may include a layer that performs at least one of a heat insulating function, a soundproof function, and a radio wave shielding function.
- the sheet-like member 30 may be a sheet that performs at least one of a heat insulation function, a sound insulation function, and a radio wave shielding function in addition to the function of fixing the transmission member 40 and the rigid member 60 .
- the sheet-like member 30 may include a nonwoven layer.
- the non-woven layer is a layer in which a plurality of fibers are intertwined without being woven, and is a layer that exhibits heat insulating properties that make it difficult for heat to be transmitted between one main surface side and the other main surface side of the sheet-like member 30.
- the thermal insulation layer may be a layer that reflects thermal radiant energy.
- the heat insulating layer may be a layer having a lower thermal conductivity than the other layers.
- the heat insulating layer may be a non-woven sheet or a sheet including fine gaps such as a foam sheet.
- a heat-insulating paint or a heat-shielding paint may be used as the heat-insulating layer.
- the non-woven layer can also be understood as an example of a layer that exhibits soundproofing properties that make it difficult for sound to be transmitted between one main surface side and the other main surface side of the sheet-like member 30 .
- the soundproof layer may reflect sound, or may absorb sound energy as heat energy.
- a sheet including fine gaps such as a foam sheet may be used as the soundproof layer.
- a sound absorbing paint may be used as the sound insulating layer.
- the heat insulating layer and the soundproof layer may be provided as physically separate layers.
- the sheet-shaped member 30 may include a radio wave shielding layer.
- the radio wave shielding layer is a layer that makes it difficult for radio waves to propagate between one main surface side and the other main surface side of the sheet-like member 30 .
- the radio wave shielding layer may have radio wave shielding properties for all frequencies.
- the radio wave shielding layer may have selective radio wave shielding properties for some frequency bands. In this case, at least one of reflection and absorption of radio waves in a part of the frequency band should be performed in the radio wave shielding layer.
- the radio wave shielding layer may be a layer made of metal foil such as aluminum or iron.
- a well-known frequency selective film (FSS: Frequency Selective Surface) may be used as the radio wave shielding layer having selective radio wave shielding properties.
- the frequency selective film may be formed by forming unit cells (elements) with metal foil or the like on a base film made of resin or the like, for example.
- a frequency selective film has the property of selectively shielding radio waves in one or more frequency bands and allowing radio waves in other frequency bands to pass through according to the frequency characteristics of the unit cell (element).
- the radio wave shielding layer having selective radio wave shielding properties may be formed by printing a conductive paste or the like directly on the heat insulating layer or the sound insulating layer.
- the external communication antenna unit is provided outside the vehicle with respect to the radio wave shielding layer.
- radio waves radiated from the external communication antenna are shielded by the radio wave shielding layer, and are less likely to propagate inside the vehicle. Also, radio waves radiated from the external communication are propagated to the outside without being shielded by the radio wave shielding layer.
- the indoor antenna is provided inside the vehicle interior with respect to the radio wave shielding layer.
- radio waves radiated from the indoor antenna and the indoor equipment inside the vehicle are shielded by the radio wave shielding layer, and are less likely to be propagated to the outside of the vehicle.
- the radio waves emitted by the indoor antenna are propagated to the interior of the vehicle on the side opposite to the radio wave shielding layer with respect to the indoor antenna. Therefore, it is possible to perform good wireless communication with the indoor device through the indoor antenna. Further, when the indoor antenna performs contactless power supply to the indoor equipment, radio waves (electric power) do not leak out of the vehicle, so the contactless power supply is efficiently performed.
- each layer may be simply superimposed.
- Each layer may be fixed by double-sided tape, adhesive, welding, or the like.
- the order of stacking each layer is arbitrary.
- a radio wave shielding layer may be provided under the nonwoven layer.
- a plurality of functional layers may be provided in different regions within the region where the sheet-shaped member spreads.
- a plurality of functional layers may be provided side by side within the area where the sheet-shaped member spreads.
- Another functional layer may be partially provided for one functional layer.
- the transmission member 40 is a member that transmits electricity, light, or the like, and is a member that is provided along a wiring path having at least one end connected to the roof-side device 50 .
- the transmission member 40 may be a general electric wire having a core wire and a coating around the core wire, a bare conductor wire, a shielded wire, an electric cable, an enameled wire, a nichrome wire, a coaxial wire, an optical fiber, or the like. good too.
- the transmission member 40 may be a linear member that transmits electricity.
- various signal lines and various power lines may be used as a linear member for transmitting electricity.
- a linear transmission member for transmitting electricity may be a single linear object, or a composite of multiple linear objects (twisted wire, a cables, etc.) may be used.
- the transmission member may be formed by coating a sheet-like member with a conductive paint, etching a copper foil, or the like.
- the explanation is given assuming that the transmission member 40 is an electric wire.
- the transmission member 40 is provided on the sheet-like member 30 .
- the fact that the transmission member 40 is provided on the sheet-like member 30 means that the medium for transmitting electricity or light is formed in the sheet-like member so as to form a path for electricity or light.
- the transmission member 40 provided on the sheet-like member includes a transmission member directly formed on the sheet-like member 30 by coating a conductive paint, etching a copper foil, or the like, and a transmission member 40 directly formed on the sheet-like member 30 .
- a separately manufactured linear transmission member 40 includes transmission members mounted in a contoured manner such as along either or both major surfaces of the linear transmission member.
- a specific configuration for supporting the transmission member 40 is not particularly limited.
- the transmission member 40 may be fixed to one main surface of the sheet-like member 30 .
- the transmission member 40 may be welded to one main surface of the sheet member 30 . At the welded portion thus formed, at least one of the transmission member 40 and the sheet member 30 is partially melted and adhered to each other.
- the transmission member 40 and the sheet member 30 may be welded by ultrasonic welding or by heat welding.
- the transmission member 40 and the sheet-like member 30 may be welded together by melting at least one surface of the transmission member 40 and the sheet-like member 30 with a solvent.
- the transmission member 40 may be fixed to the sheet member 30 with an adhesive, double-sided tape, or the like.
- the transmission member 40 may be sewn onto the sheet-like member 30 with a sewing thread or the like. Further, for example, in a state in which the transmission member 40 is arranged on one main surface of the sheet-like member 30, the adhesive tape is attached from the outside of one main surface of the sheet-like member 30 so as to straddle the transmission member 40. , the transmission member 40 may be fixed to one main surface of the sheet-like member 30 . The transmission member 40 does not have to be fixed only to one main surface of the sheet-like member 30 . The transmission member 40 may have both a portion fixed to one main surface of the sheet-like member 30 and a portion fixed to the other main surface of the sheet-like member 30 . In this case, the transmission member 40 may be attached so as to pass from one main surface to the other main surface at the intermediate portion or the edge portion of the sheet-like member 30 .
- the transmission member 40 may be fixed to the sheet-like member 30 by being sandwiched between two sheets.
- the transmission member 40 may be sandwiched between the sheets forming each layer.
- the two sheets sandwiching the transmission member 40 may be fixed by welding, adhesive or double-sided tape.
- the transmission member 40 is provided mainly on the surface of the sheet-like member 30 on the interior member 16 side.
- the transmission member 40 is connected to the roof side equipment 50 .
- the roof-side device 50 transmits or receives electrical signals or optical signals via the transmission member 40 .
- the roof-side device 50 receives or distributes power through the transmission member 40 .
- the transmission member 40 and the roof-side device 50 may be connected via a connector.
- the transmission member 40 may be introduced directly into the roof side equipment 50 and directly connected to the electrical elements within the roof side equipment 50 .
- One end of the transmission member 40 may be pulled out from the sheet member 30 .
- the pulled-out end of the transmission member 40 may be pulled out to a pillar or the like and connected to an electronic control unit, a power source, or the like below the roof portion 11 in the vehicle body.
- the roof-side device 50 is a device that is arranged on the roof portion 11 and serves as a connection destination of the transmission member 40 .
- an electronic control unit for example, an electronic control unit, a lamp (especially a map lamp, an interior lamp), a speaker, an interior camera, a monitor, a projection device, an external communication antenna, an interior antenna, and the like are assumed.
- the roof-side device 50 may be held by the sheet-like member 30, by the roof panel 13, or by the interior member 16. In this embodiment, an example in which the roof-side device 50 is held by the sheet-like member 30 is shown.
- the roof-side device 50 is provided on the roof panel 13 or the interior member 16
- the sheet-like member 30 is arranged between the roof panel 13 and the interior member 16, and the transmission member 40 and the roof-side device 50 are connected by the connector. may be connected.
- the arrangement position of the roof-side device 50 on the sheet-like member 30 or the roof portion 11 is arbitrary.
- the roof side device 50 is fixed to the sheet-like member 30 or the roof portion 11 at a position suitable for the role played by the roof side device 50 .
- the roof-side device 50 may be fixed to a portion that is to be arranged diagonally above and in front of the front seat. Further, for example, assuming that the roof-side device 50 is an indoor antenna, the roof-side device 50 may be fixed to a portion that is to be arranged above the front seat or the rear seat.
- the roof-side device 50 may be held by the sheet-like member 30 with a holding force sufficient to keep it in a fixed position.
- the roof-side device 50 may be fixed to the sheet-like member 30 with an adhesive, an adhesive, a double-sided tape, or the like.
- the roof-side device 50 may be fixed to the sheet member 30 by screwing, pinning, or the like.
- the roof-side device 50 may be fixed to the sheet-like member 30 via the rigid member 60 .
- the roof-side device 50 may be fixed to the rigid member 60 with an adhesive, adhesive, double-sided tape, or the like, or may be fixed with screws, pins, or the like.
- the rigid member 60 is a member provided on the sheet-like member 30 .
- the rigid member 60 is a member that imparts resistance to deformation to the sheet-like member 30 .
- the rigid member 60 preferably has higher rigidity than the sheet-like member 30 .
- a plane orthogonal to the longitudinal direction of the rigid member 60 is used as a reference plane, and the bending rigidity of the rigid member 60 on the reference plane and the rigidity of the rigid member 60 in the sheet-like member 30 are Bending rigidity on the reference plane in the provided partial area may be evaluated.
- the sheet-shaped member 30 is a laminate of aluminum foil and nonwoven fabric
- the rigid member 60 is a solid resin (for example, PP (polypropylene), PA (polyamide), etc.) plate material or It may be a bar.
- the rigid member 60 may be a member such as a honeycomb structural member that has strength and is light in weight.
- the rigid member 60 may be made of metal such as iron or aluminum. More specific examples of rigid member 60 are described later.
- the rigid member 60 is fixed to the sheet-like member 30 by adhesive, adhesive, double-sided tape, welding (ultrasonic welding, thermal welding, etc.), or the like.
- the rigid member 60 may be fixed to the sheet member 30 by screwing, pinning, or the like.
- the rigid member 60 is formed in an elongated rectangular plate shape.
- the length dimension of the rigid member 60 is set to be the same as the width dimension of the sheet member 30 .
- the length dimension of the rigid member 60 may be smaller than the width dimension of the sheet-like member 30 (for example, smaller in the range of 20 cm or less) to such an extent that the edge of the sheet-like member 30 does not hang down.
- a rigid member 60 is provided on the surface of the sheet member 30 on the roof panel 13 side.
- a plurality of (here, four) rigid members 60 are fixed to the sheet-like member 30 .
- the longitudinal direction of each rigid member 60 extends along the width direction of the sheet member 30 . Therefore, the portion of the sheet-like member 30 provided with the rigid member 60 is kept so as not to sag in the width direction.
- the plurality of rigid members 60 are spaced apart from each other in the front-rear direction with respect to the sheet-shaped member 30 . Therefore, the sheet-like member 30 can be folded between the rigid members 60 .
- the storage space and transport space for the wiring module 20 can be reduced by folding the sheet member 30 between the plurality of rigid members 60 .
- the arrangement area of the rigid member 60 with respect to the sheet-shaped member 30 is, for example, the area where the assembly target portion to which the rigid member 60 is attached is provided.
- the rigid member 60 is provided below the roof reinforcing member 14 .
- the attachment of rigid member 60 to roof reinforcing member 14 is optional.
- the roof reinforcing member 14 is provided with a resin clip member 14P (only one shown in FIG. 2) for locking and retaining the clip member 14P projecting downward. , 72a, and 82a.
- a clip member provided on the rigid member may be engaged with a lock hole formed in the roof reinforcing member.
- the rigid member 60 may be attached to the roof reinforcing member 14 by screwing, riveting, or the like.
- the planar shape is easily maintained. Therefore, the work of assembling the wiring module 20 to the roof panel 13 is facilitated.
- FIG. 3 is a perspective view showing the rigid member 60.
- FIG. 4 is a partially enlarged perspective view of the rigid member 60.
- FIG. 5 is a partially exploded perspective view of the rigid member 60.
- FIG. FIG. 6 is a sectional view taken along line VI-VI of FIG.
- the rigid member 60 includes a plurality of split members 62, 72, 82.
- the rigid member 60 when the rigid member 60 is observed as a whole, it is flat along the roof panel 13 and formed in a rectangular plate shape elongated along the vehicle width direction.
- the rigid member 60 is divided into a plurality of (here, three) divided members 62, 72, 82 in its longitudinal direction (that is, in the vehicle width direction).
- the split member 72 is provided at the center in its longitudinal direction (that is, vehicle width direction), and the split members 62 and 82 are provided at both ends of the central split member 72 in its longitudinal direction (that is, vehicle width direction). .
- Each divided member 62, 72, 82 is formed in a flat shape, more specifically, in a rectangular plate shape.
- Each of the division members 62, 72, and 82 has a structure in which rib portions protrude vertically and horizontally from one main surface (here, the upper surface) of a flat bottom plate portion. As a result, both weight reduction and high rigidity are achieved.
- the dividing member may have a shape in which honeycomb-shaped ribs protrude.
- the dividing member may be a member that is flat on both sides.
- the split member may be a plate-shaped member having a hollow structure inside.
- the plurality of split members 62, 72, 82 are provided with a plurality of attachment portions 62a, 72a, 82a that are attached to the parts to be assembled.
- the mounting portions 62a, 72a, 82a may be holes for locking clip members, or may be holes for screwing or riveting.
- the mounting portions 62 a , 72 a , 82 a may be clip members that are engaged with holes that are engaged with the roof reinforcing member 14 , or may be screws that are screwed to the roof reinforcing member 14 .
- the mounting portions 62a, 72a, 82a are through-holes in which the clip member 14P projecting from the roof reinforcing member 14 is retained.
- the mounting portions 62a, 72a, 82a may be provided on each of the plurality of divided members 62, 72, 82, or may be provided on two or more of the plurality of divided members 62, 72, 82.
- attachment portions 62a, 72a, and 82a are provided on the plurality of divided members 62, 72, and 82, respectively. More specifically, attachment portions 62 a , 72 a , 82 a are provided at four corners of the plurality of divided members 62 , 72 , 82 .
- the number of mounting portions provided on the split members 62, 72, 82 is arbitrary.
- holes 62h, 72h, and 82h for fixing the roof-side device 50 and the like may be formed in the division members 62, 72, and 82.
- the divided members 62 , 72 , 82 are connected to each other so as to be displaceable at at least one connection point among the plurality of divided members 62 , 72 , 82 .
- a displaceable connection point is provided between a plurality of mounting portions 62a, 72a, 82a.
- the positional relationship of the mounting portions 62a, 72a, 82a and the mounting portions 62a, 72a, 82a A positional relationship of a plurality of attachment target portions (for example, clip members 14P) of the roof reinforcing member 14 may be deviated from the positional relationship.
- the positional deviation can be eliminated by relatively displacing the plurality of split members 62, 72, 82 at the connection points provided between the plurality of mounting portions 62a, 72a, 82a.
- all of the plurality of divided members 62, 72, 82 are provided with attachment portions 62a, 72a, 82a.
- the division members 62 and 72 are connected so as to be relatively displaceable, and the division members 72 and 82 are connected so as to be relatively displaceable. Therefore, when mounting the rigid member 60 to the roof reinforcing member 14, if the positions of the mounting portions 62a and 72a are displaced with respect to the plurality of portions to be mounted on the roof reinforcing member 14, the divided members 62 and 72 are relatively can be displaced to Accordingly, the attachment portions 62a and 72a can be easily attached to the plurality of attachment target portions of the roof reinforcing member 14. As shown in FIG.
- the mounting portions 72a and 82a are displaced with respect to the plurality of mounting target portions of the roof reinforcing member 14, the divided members 72 and 82 are displaced relative to each other, so that the plurality of roof reinforcing members 14 are mounted.
- the mounting portions 62a and 72a can be easily attached to the attachment target portions of the .
- connection points of the split members 62 and 72 A description will be given focusing on the connection points of the split members 62 and 72. A similar configuration can be applied to the connection points of the split members 72 and 82 as well.
- the division members 62 and 72 are connected so as to be relatively displaceable.
- the dividing members 62 and 72 need only be relatively displaceable in at least one direction.
- the split members 62 and 72 are movable toward and away from each other (see arrow A in FIG. 6), and in the thickness direction of the sheet-like member 30 (see arrow B in FIG. 6). 72 and the thickness direction of the sheet-like member 30 (also the longitudinal direction of the vehicle 10, see arrow C in FIG. 4).
- the configuration for that will now be described.
- the split member 72 includes a plate-like main body portion 73 and a connecting piece 76 .
- a connecting piece 76 is attached to the edge portion of the body portion 73 on the split member 62 side.
- the connecting piece 76 extends toward the split member 62 along the extending direction of the sheet-like member 30 .
- the split member 62 includes a plate-like body portion 63 , a first clamping piece 66 , and a second clamping piece 68 .
- a first clamping piece 66 and a second clamping piece 68 are provided at the edge of the body portion 63 on the dividing member 72 side.
- the first clamping piece 66 and the second clamping piece 68 extend along the direction of the sheet-like member 30 .
- the first clamping piece 66 and the second clamping piece 68 are opposed to each other in the thickness direction of the main body portion 63 so as to overlap each other when the split member 62 is viewed from above.
- a gap T2 that is equal to or greater than the thickness dimension T1 of the connecting piece 76 is formed between the first clamping piece 66 and the second clamping piece 68.
- the split members 62 , 72 are connected with the connecting piece 76 arranged between the first clamping piece 66 and the second clamping piece 68 . Therefore, within the range in which the connecting piece 76 can move between the first clamping piece 66 and the second clamping piece 68, the split members 62, 72 are prevented from hanging down excessively, which may hinder assembly.
- the sheet member 30 can be swung in the thickness direction.
- the main body portion 73 and the connecting piece 76 are formed separately.
- the body portion 73 may be made of resin
- the connecting piece 76 may be made of a metal plate.
- the connecting piece 76 may be made of resin.
- the connecting piece 76 is attached to the side of the body portion 73 so as to protrude outward.
- an elongated recessed groove 73g is formed along the side portion of the main body portion 73 on the side of the dividing member 62 in one surface (upper surface).
- An attachment side portion 76 a of the connecting piece 76 on the side attached to the main body portion 73 is formed in a shape projecting from the center of the connecting piece 76 in the width direction through a stepped portion.
- the mounting side portion 76a is fixed to the bottom portion of the groove portion 73g by a screw S in a state in which the mounting side portion 76a is arranged in the groove portion 73g so as to be in contact with the bottom surface of the groove portion 73g.
- the attachment structure of the connecting piece 76 to the main body portion 73 is not limited to the above example, and other rivet fixing structures and welding fixing structures may be used. Further, it is not essential that the connecting piece 76 is separate from the main body portion 73, and the connecting piece 76 and the main body portion 73 may be integrally molded with a resin.
- the side portion of the connecting piece 76 on the side of the dividing member 62 is formed into a side convex portion 76c that protrudes toward one surface side (lower surface side) of the connecting piece 76 via a step toward the center of the connecting piece 76 in the width direction. It is formed.
- the lateral protrusion 76c extends along the boundary between the split members 62,72.
- the first clamping piece 66 on the split member 62 side is an elongated portion extending along the side portion of the main body portion 63 on the split member 72 side.
- the body portion 63 and the first clamping piece 66 are formed integrally with a mold from resin.
- a recessed groove 66g extending along the boundary between the split members 62 and 72 is formed in the first holding piece 66. As shown in FIG.
- the recessed groove portion 66g is an elongated groove extending along the boundary.
- the planar size of the concave groove portion 66g is set to be larger than that of the lateral convex portion 76c.
- the width W2 of the recessed groove 66g is greater than the width W1 of the lateral protrusion 76c in the approaching/separating direction of the split members 62 and 72 (the direction in which the split members 62 and 72 are arranged).
- the length of the concave groove portion 66g is longer than the length of the side convex portion 76c.
- the side convex portion 76c can be accommodated in the concave groove portion 66g.
- the lateral protrusion 76c can move within the recessed groove 66g due to the margin of the size.
- a pair of supporting protrusions 66b projecting from the bottom surface of the recessed groove 66g are formed on both longitudinal ends of the recessed groove 66g.
- Four sides of the concave groove portion 66g are surrounded by wall surfaces.
- the projection length of the support protrusion 66b with respect to the bottom surface of the recessed groove 66g is greater than the thickness dimension T1 of the connecting piece 76.
- a recessed portion into which the end of the connecting piece 76 can be fitted is formed in the support protrusion 66b, and the height of the bottom surface of the recess with respect to the bottom surface of the recessed groove portion 66g corresponds to the projection length of the support protrusion 66b.
- the dimension T2 of the gap can be set by this protrusion length.
- the second holding piece 68 is formed separately from the body portion 63 .
- the second holding piece 68 may be, for example, a metal plate.
- the second clamping piece 68 is formed in a rectangular plate shape longer than the concave groove portion 66g.
- the second holding piece 68 is attached to the first holding piece 66 at a fixed position while both ends of the second holding piece 68 are in contact with the supporting protrusions 66b.
- the ends of the second holding piece 68 are screwed to the supporting projections 66b with screws S in a state where both ends of the second holding piece 68 are superimposed on the pair of supporting projections 66b.
- the fixation of this part may be done by other riveting or the like.
- a connecting piece is provided between the first clamping piece 66 and the second clamping piece 68.
- the lateral protrusion 76c of 76 is sandwiched.
- the second clamping piece 68 faces the connecting piece 76 on the side opposite to the first clamping piece 66, and keeps the side convex portion 76c accommodated in the recessed groove portion 66g.
- the split members 62 and 72 can swing in the thickness direction B within the range in which the connecting piece 76 can move between the first clamping piece 66 and the second clamping piece 68 .
- the lateral convex portion 76c can move inside the wall surfaces surrounding the four sides of the concave groove portion 66g.
- the width W2 of the concave groove portion 66g is greater than the width W1 of the lateral convex portion 76c.
- This large portion allows the lateral protrusion 76c to move within the recessed groove 66g, thereby allowing the split members 62 and 72 to move relative to each other in the direction A of approaching and separating.
- the side projections 76c can move separately at the longitudinal long ends of the grooves 66g.
- one end of the lateral protrusion 76c is biased toward the main body 63 in the concave groove 66g, and the other end of the lateral protrusion 76c is biased away from the main body 63 in the concave groove 66g.
- a reverse movement is possible.
- the split members 62 and 72 can also move relative to each other so as to swing in the longitudinal direction C of the vehicle.
- the division members 62, 72, 82 are displaceably connected between the plurality of mounting portions 62a, 72a, 82a. Therefore, when the wiring module 20 is assembled to the roof portion 11 to be assembled, the plurality of mounting portions 62a, 72a, and 82a are attached to the roof portion 11 by displacing the divided members 62, 72, and 82 with respect to each other. It is aligned with the position of the mounting target portion of the roof reinforcing member 14, which is the mounting target portion. As a result, the rigid member 60 can be easily attached to the roof reinforcing member 14, and the wiring module 20 can be easily assembled into the roof or the like, which is the assembly target portion.
- the roof reinforcing member 14 to which the rigid member 60 is attached is welded to the roof panel 13, there is a possibility of a large positional error. Even in such a case, the rigid member 60 can be easily attached to the roof reinforcing member 14 by relatively displacing the divided members 62, 72, 82 according to the positional error.
- the roof panel 13 varies in degree of bending and changes in width dimension depending on the longitudinal position of the vehicle. Even in such a case, the plurality of split members 62 , 72 , 82 can be displaced according to the degree of bending or width dimension according to the position of the roof panel 13 . As a result, rigid members 60 having the same shape can be easily attached to different locations on the roof panel 13 . Further, the roof panel 13 differs in shape and size depending on the type of vehicle. Even in this case, the plurality of split members 62 , 72 , 82 can be displaced according to the bending degree or width dimension of the roof panel 13 . As a result, the rigid member 60 having the same shape can be easily attached to different vehicle models. As a result, the rigid member 60 can be installed in various locations and installed in various vehicle models, and the rigid member 60 can have versatility.
- the plurality of divided members 62, 72, 82 can move toward and away from each other, can swing in the thickness direction of the sheet-like member 30, and can move toward and away from each other. If they are connected so as to be able to swing in a direction intersecting the thickness direction of the sheet-shaped member 30 (vehicle front-rear direction), the plurality of mounting portions 62a, 72a, 82a are relatively moved in three directions to adjust their positions. can be adjusted. Thereby, the wiring module 20 is more easily assembled into the assembly target portion of the vehicle 10 .
- the split members 62 , 72 , 82 are connected with the connecting piece 76 arranged between the first clamping piece 66 and the second clamping piece 68 . Therefore, the split members 62 , 72 , 82 can swing in the thickness direction of the sheet-like member 30 within a range in which the connecting piece 76 can move between the first clamping piece 66 and the second clamping piece 68 . As a result, the positions of the mounting portions 62a, 72a, and 82a can be adjusted while suppressing excessive drooping of the sheet-like member 30, which contributes to improving the assembling property of the wiring module 20.
- the split members 62, 72, and 82 are connected to each other so as to be movable in the approaching and separating directions and to be swingable in the front-rear direction C of the vehicle 10 within the range in which the lateral protrusion 76c can move within the recessed groove 66g. be able to.
- the connecting piece 76 is separate from the main body 73, the distance between the divided members 62, 72, and 82 can be adjusted by adjusting the shape of the connecting piece 76, and the displaceable amount can be adjusted.
- the second holding piece 68 is attached to the first holding piece 66 at a fixed position while both ends of the second holding piece 68 are in contact with the pair of supporting protrusions 66b.
- the dimension T2 of the gap between the first clamping piece 66 and the second clamping piece 68 can be easily kept constant, and the amount by which the connecting piece 76 can be varied between the first clamping piece 66 and the second clamping piece 68 is increased. That is, it is easy to make the relative variable amount of the division members 62, 72, 82 constant (particularly, the variable amount in the direction B).
- FIG. 7 is a perspective view showing the rigid member 160.
- FIG. 8 is a partially enlarged perspective view of the rigid member 160.
- FIG. 9 is a partially exploded perspective view of the rigid member 160.
- FIG. 10 is a cross-sectional view taken along the line XX of FIG. 8. FIG.
- the same components as those described in the first embodiment are denoted by the same reference numerals, and the description thereof will be omitted.
- the rigid member 160 is attached to the sheet member 30 instead of the rigid member 60 described in the first embodiment.
- the rigid member 160 comprises split members 162, 172, 182 corresponding to the split members 62, 72, 82 described above.
- the rigid member 160 is provided with mounting portions 162a and 182a in the same manner as the mounting portions 62a, 72a and 82a.
- FIG. 7 shows an example in which the split member 162 is provided with the attachment portion 162a and the split member 182 is provided with the attachment portion 182a.
- the positions of the mounting portions 162a and 182a on the rigid member 160 are arbitrary.
- a plurality of mounting portions 162a, 182a are divided into two or more divided members 162, 182, and a portion connecting the divided members 162, 172, 182 in a displaceable manner is provided between the plurality of mounting portions 162a, 182a. Existence is fine.
- connection points of the split members 162 and 172 A description will be given focusing on the connection points of the split members 162 and 172. A similar configuration can also be applied to the connection points of the split members 172 and 182 .
- the division members 162 and 172 are connected so as to be relatively displaceable.
- the division members 162 and 172 need only be relatively displaceable in at least one direction.
- the divided members 162 and 172 are movable toward and away from each other (see arrow A in FIG. 10), and in the thickness direction of the sheet member 30 (also in the thickness direction of the rigid member 160, see arrow B in FIG. 10). and in a direction intersecting the direction of approach and separation of the plurality of divided members 162 and 172 and the thickness direction of the sheet-like member 30 (see arrow C in FIG. 8).
- the configuration for that purpose will be described.
- the split member 172 includes a plate-like main body portion 173 and a connecting piece 176 .
- a connecting piece 176 is provided at the edge of the body portion 173 on the side of the split member 162 .
- the connecting piece 176 extends toward the split member 162 along the extending direction of the sheet-like member 30 .
- the body portion 173 and the connecting piece 176 are integrally molded with resin.
- a connecting piece 176 protrudes from the middle portion in the thickness direction of the side surface of the body portion 173 on the dividing member 162 side.
- the split member 162 includes a plate-like body portion 163 , a first clamping piece 166 , and a second clamping piece 168 .
- a first clamping piece 166 and a second clamping piece 168 are provided at the edge of the body portion 163 on the dividing member 172 side.
- the first pinching piece 166 and the second pinching piece 168 extend along the direction of the sheet-like member 30 .
- the body portion 163, the first clamping piece 166, and the second clamping piece 168 are integrally molded with resin.
- the first clamping piece 166 protrudes toward the split member 172 from a position of the body portion 163 near the bottom surface of the body portion 163 .
- the second clamping piece 168 protrudes from the main body portion 163 toward the upper surface of the main body portion 163 toward the dividing member 172 .
- the first clamping piece 166 and the second clamping piece 168 face each other in the thickness direction of the main body part 163 so as to overlap each other when the split member 162 is viewed from above. Between the first clamping piece 166 and the second clamping piece 168, a gap T2 that is equal to or greater than the thickness dimension T1 of the connecting piece 176 is formed.
- the split members 162 and 172 are connected with the connecting piece 176 disposed between the first clamping piece 166 and the second clamping piece 168 . Therefore, within the range in which the connecting piece 176 can move between the first clamping piece 166 and the second clamping piece 168, the split members 162, 172 are prevented from excessively hanging down, which may hinder assembly.
- the sheet member 30 can be swung in the thickness direction.
- a locking piece 164 is provided on one of the split members 162 and 172, and a receiving recess 174 is provided on the other.
- the split member 162 is provided with the lock piece 164 and the split member 172 is provided with the receiving recess 174 .
- the divided member having the pair of clamping pieces may be provided with the receiving recess, and the divided member having the connecting piece may be provided with the locking piece.
- the lock piece 164 has a shape in which a lock protrusion 164a is protruded from the tip of an elongated portion.
- the lock protrusion 164a is formed, for example, in a shape having a portion whose protrusion dimension gradually decreases toward the tip of the lock piece 164.
- the surface of the lock protrusion 164a facing the base end side of the lock piece 164 may be a surface orthogonal to the extending direction of the lock piece 164. As shown in FIG.
- the lock piece 164 is provided between the first clamping piece 166 and the second clamping piece 168 .
- a pair of locking pieces 164 are provided at both ends in the extending direction of the first clamping piece 166 and the second clamping piece 168 .
- the lock piece 164 protrudes between the first clamping piece 166 and the second clamping piece 168 on the side of the main body 163 facing the second split member 172 .
- the lock protrusion 164a protrudes between the first clamping piece 166 and the second clamping piece 168 so as to face outward in the longitudinal direction thereof.
- the receiving recess 174 is formed in a connecting piece 176 of the split member 172 . More specifically, receiving recesses 174 are formed at both ends of the connecting piece 176 in the longitudinal direction.
- a square bottomed hole portion 174a formed so as to face the main body portion 173 from the end portion of the connecting piece 176 on the dividing member 172 side is formed.
- a receiving recess 174 is formed deep inside the bottomed hole portion 174a.
- the bottomed hole portion 174a is formed to have a size and depth that allow the lock piece 164 to be inserted therein.
- the receiving recess 174 is formed in a shape that is recessed (here, it opens outward) with respect to the inner side surface of the bottomed hole portion.
- the receiving recess 174 is formed to have a size that allows the locking projection 164a to be arranged therein.
- the receiving recess 174 is sized to allow movement of the lock projection 164a in the thickness direction of the sheet-like member 30 (divided members 162, 172) and in the approaching/separating direction of the divided members 162, 172.
- the dimension L2 of the receiving recess 174 is larger than the dimension L1 of the lock protrusion 164a in the approaching and separating direction A of the split members 162 and 172 (the direction in which the split members 162 and 172 are arranged). Therefore, the locking protrusion 164a can move in the direction A within the receiving recess 174.
- the dimension M2 of the receiving recess 174 is larger than the dimension M1 of the lock projection 164a. Therefore, the lock protrusion 164a can move within the receiving recess 174 also in the thickness direction of the split members 162 and 172. As shown in FIG.
- receiving recess 174 is formed in the connecting piece 176 in this embodiment, it is not necessarily required.
- a projecting piece may be formed separately from the connecting piece 176, and the receiving recess may be formed in the projecting piece.
- the split member 172 is provided with an auxiliary piece 179 capable of contacting the outer surface of at least one of the first clamping piece 166 and the second clamping piece 168 .
- an auxiliary piece 179 is provided on a surface of the main body portion 173 facing the dividing member 162 side and facing the connecting piece 176 via the first clamping piece 166 .
- the auxiliary piece 179 is formed integrally with the main body portion 173 with a resin mold.
- a gap larger than the thickness dimension of the first clamping piece 166 is formed between the connecting piece 176 and the auxiliary piece 179 . Therefore, the first holding piece 166 can move in the thickness direction of the split members 162 and 172 between the connecting piece 176 and the auxiliary piece 179 .
- the split member 162 is supported with respect to the split member 172, and as a result, the lock protrusion 164a is in contact with the lower edge of the receiving recess 174, and the auxiliary piece 179 is placed on the outward surface (downward surface) of the first clamping piece 166. ).
- the projection length of the auxiliary piece 179 from the side surface of the main body portion 173 is set smaller than the projection length of the connecting piece 176 . Thereby, relative displacement of the split members 162 and 172 can be prevented from being hindered by the auxiliary piece 179 .
- the connecting piece 176 is arranged between the first clamping piece 166 and the second clamping piece 168, and the pair of locking pieces 164 are inserted into the bottomed hole portion 174a. Then, the lock protrusion 164a contacts the outer side surface of the bottomed hole portion 174a, and the lock piece 164 is elastically deformed. When the lock projection 164 a reaches the receiving recess 174 , the lock piece 164 returns to its original shape and the lock projection 164 a is fitted into the receiving recess 174 .
- the sheet-shaped member 30 is moved within a range in which the locking projection 164a can move within the receiving recess 174 and the connecting piece 176 can move between the first clamping piece 166 and the second clamping piece 168.
- the dividing members 162 and 172 can be relatively displaced in the thickness direction B (the thickness direction of the dividing members 162 and 172) and the approaching/separating direction A of the dividing members 162 and 172.
- the locking protrusion 164a can move in the receiving recess 174 along the direction A at both ends of the connecting piece 176, the locking protrusion 164a is close to the main body 173 at one end of the connecting piece 176, and the connecting piece 176 On the other end side, the locking protrusion 164a can be positioned far from the main body 173, or vice versa. It can be relatively rockingly displaced.
- the wiring module including the rigid member 160 configured in this manner can also facilitate the attachment work to the assembly target portion, as in the first embodiment.
- the split members 162 and 172 can be pivotally displaced in the thickness direction of the sheet-like member 30 within the range in which the connecting piece 176 can move between the first clamping piece 166 and the second clamping piece 168 .
- the configuration in which the lock protrusion 164a moves within the receiving recess 174 allows the split members 162 and 172 to be relatively displaced in multiple directions while being connected, with a relatively simple configuration.
- the lock piece 164 is provided between the first clamping piece 166 and the second clamping piece 168 , the lock piece 164 is protected between the first clamping piece 166 and the second clamping piece 168 .
- auxiliary piece 179 disperses and receives the load when the split members 162 and 172 are displaced, it is possible to prevent an excessive load from acting on the lock protrusion 164a.
- the divided members 72 and 172 are examples of the first divided member having connecting pieces
- the divided members 62 and 162 are the second divided members having the first clamping piece and the second clamping piece.
- the central divided member may be the second divided member having the first clamping piece and the second clamping piece
- the end divided member may be the first divided member having the connecting piece.
- the number of divisions of the rigid member and the division direction are arbitrary.
- the rigid member may be split into two or four or more.
- the rigid member may be divided along lines along the vehicle width direction.
- roof-side devices 60, 160 rigid members 62, 72, 82, 162 , 172, 182 Divided members 62a, 72a, 82a, 162a, 182a Mounting portions 62h, 72h, 82h Holes 63, 73, 163, 173 Body portions 66, 166 2 clamping piece 73g recessed grooves 76, 176 connecting piece 76a mounting side 76c side projection 164 lock piece 164a lock projection 174 receiving recess 174a bottomed hole portion S screw
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- Mechanical Engineering (AREA)
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- Civil Engineering (AREA)
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- Installation Of Indoor Wiring (AREA)
- Details Of Indoor Wiring (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
最初に本開示の実施態様を列記して説明する。
本開示の配線モジュールの具体例を、以下に図面を参照しつつ説明する。なお、本開示はこれらの例示に限定されるものではなく、請求の範囲によって示され、請求の範囲と均等の意味および範囲内でのすべての変更が含まれることが意図される。
以下、実施形態1に係る配線モジュールについて説明する。
図1は配線モジュールが組込まれる車両の一例を示す概略斜視図である。車両10は、ボディ12を備える。ボディ12は、車両10の外形をなす部分である。ボディ12は、モノコックボディであってもよいし、ラダーフレーム上に搭載されるボディであってもよい。ここでは、ボディ12は、車室を囲む側方パネル、ルーフパネル13、さらには、乗員が乗り降りするための乗降用ドアパネル、荷物を出し入れするためのリアドアパネル等を含む。ボディ12は、金属によって形成されてもよいし、樹脂によって形成されてもよい。ボディ12は、金属と樹脂との組合せによって構成されていてもよい。ボディ12のうち車室の上方を覆う板状の部分がルーフパネル13である。つまり、ルーフパネル13は、車両10の屋根部分を形成する。ルーフパネル13は、ボディ12の外観形状を形作るべく一部又は全体的に湾曲していてもよい。ルーフパネル13は、金属で形成されてもよいし、樹脂で形成されてもよい。ルーフパネル13は、金属と樹脂との組合せによって構成されていてもよい。ここでは、ルーフパネル13には、アンテナ用孔13hが形成されている(図2参照)。
配線モジュール20は、シート状部材30と、伝送部材40と、剛性部材60とを備える。本実施形態では、配線モジュール20は、さらに、ルーフ側機器50を備える。ルーフ側機器50は、省略されてもよい。
剛性部材60についてより具体的に説明する。図3は剛性部材60を示す斜視図である。図4は剛性部材60の部分拡大斜視図である。図5は剛性部材60の部分分解斜視図である。図6は図4のVI-VI線断面図である。
実施形態2に係る配線モジュールに適用され得る剛性部材160について説明する。図7は剛性部材160を示す斜視図である。図8は剛性部材160の部分拡大斜視図である。図9は剛性部材160の部分分解斜視図である。図10は図8のX-X線断面図である。なお、本実施形態の説明において、実施形態1で説明したものと同様構成要素については同一符号を付してその説明を省略する。
本実施形態1、2では、分割部材72、172が、連結片を有する第1分割部材の一例であり、分割部材62、162が第1挟持片と第2挟持片とを有する第2分割部材の一例である。これらの例とは逆に、中央の分割部材が第1挟持片と第2挟持片を有する第2分割部材であり、端の分割部材が連結片を有する第1分割部材であってもよい。
11 屋根部分
12 ボディ
13 ルーフパネル
13h アンテナ用孔
14 ルーフ補強部材
14P クリップ部材
16 内装部材
20 配線モジュール
30 シート状部材
40 伝送部材
50 ルーフ側機器
60、160 剛性部材
62、72、82、162、172、182 分割部材
62a、72a、82a、162a、182a 取付部
62h、72h、82h 孔
63、73、163、173 本体部
66、166 第1挟持片
66b 支持凸部
66g 凹溝部
68、168 第2挟持片
73g 凹溝部
76、176 連結片
76a 取付側部
76c 側方凸部
164 ロック片
164a ロック突部
174 受凹部
174a 有底穴部分
S ネジ
Claims (9)
- 車両における組付対象部分に対して面状に広がるシート状部材と、
前記シート状部材に保持された伝送部材と、
前記シート状部材に設けられた剛性部材と、
を備え、
前記剛性部材が複数の分割部材を含み、
前記剛性部材に、前記組付対象部分に取付けられる取付部が複数設けられ、
前記複数の分割部材が、互いに変位可能に連結された第1分割部材と第2分割部材とを含み、
前記複数の取付部の間に、前記第1分割部材と前記第2分割部材との連結部分が設けられる、配線モジュール。 - 請求項1に記載の配線モジュールであって、
前記第1分割部材と前記第2分割部材とは、互いに接近及び離隔移動可能、かつ、前記シート状部材の厚み方向に揺動可能、かつ、前記複数の分割部材の接近離隔方向と前記シート状部材の厚み方向とに交差する方向に揺動可能に連結されている、配線モジュール。 - 請求項1又は請求項2に記載の配線モジュールであって、
前記第1分割部材は、前記シート状部材の方向に沿って前記第2分割部材側に向けて延びる連結片を含み、
前記第2分割部材は、前記シート状部材の方向に沿う第1挟持片と第2挟持片とを含み、
前記第1挟持片と前記第2挟持片との間に、前記連結片の厚み寸法以上の隙間が形成され、
前記連結片が前記第1挟持片と前記第2挟持片の間に配置された状態で、前記第1分割部材と前記第2分割部材とが連結されている、配線モジュール。 - 請求項3に記載の配線モジュールであって、
前記連結片が、前記第1分割部材と第2分割部材との境界に沿って延在すると共に前記連結片の一方面側に突出する凸部を含み、
前記第1挟持片が、前記第1分割部材と第2分割部材との境界に沿って延在し、
前記第1挟持片に、前記凸部を収容可能な凹溝部が形成され、
前記第1分割部材と第2分割部材との接近離隔方向において、前記凸部の寸法よりも前記凹溝部の寸法の方が大きく、
前記第2挟持片が、前記連結片に対して前記第1挟持片とは反対側で対向して、前記凸部を前記凹溝部に収容した状態に保つ、配線モジュール。 - 請求項4に記載の配線モジュールであって、
前記第1分割部材が、フラットな第1本体部を含み、
前記連結片が前記第1本体部とは別体に形成されると共に、前記第1本体部の側部に外方に突出するように取付けられている、配線モジュール。 - 請求項4又は請求項5に記載の配線モジュールであって、
前記第2分割部材が、フラットな第2本体部を含み、
前記第1挟持片が前記第2本体部と一体形成され、
前記第2挟持片が前記第2本体部とは別体に形成され、
前記第1挟持片が、前記凹溝部の両端外側で、前記第1挟持片を支持する一対の支持凸部を含み、
前記第2挟持片の両端部が前記一対の支持凸部に接した状態で、前記第1挟持片に対して一定位置に取付けられている、配線モジュール。 - 請求項3から請求項6のいずれか1項に記載の配線モジュールであって、
前記第1分割部材と前記第2分割部材との一方に、ロック突部を有するロック片が一対設けられ、
前記第1分割部材と前記第2分割部材との他方に、前記ロック突部を配置可能な受凹部が一対設けられ、
前記受凹部は、前記シート状部材の厚み方向及び前記第1分割部材と前記第2分割部材との接近離隔方向において、前記ロック突部の移動を許容する大きさに設定される、配線モジュール。 - 請求項7に記載の配線モジュールであって、
前記ロック片が前記第2分割部材において前記第1挟持片と前記第2挟持片との間に設けられる、配線モジュール。 - 請求項7又は請求項8に記載の配線モジュールであって、
前記第1分割部材が、前記第1挟持片と前記第2挟持片とのうちの少なくとも一方の外面に接触可能な補助片を含む、配線モジュール。
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JP2000335327A (ja) * | 1999-05-31 | 2000-12-05 | Sumitomo Wiring Syst Ltd | 自動車ルーフ部へのワイヤハーネス配索用の治具および該治具を用いた配索方法 |
JP2013135555A (ja) * | 2011-12-27 | 2013-07-08 | Auto Network Gijutsu Kenkyusho:Kk | 配線具 |
JP2014172489A (ja) * | 2013-03-08 | 2014-09-22 | Sumitomo Wiring Syst Ltd | 配線モジュール及び配線モジュールの組付方法 |
JP2015113095A (ja) * | 2013-12-16 | 2015-06-22 | 株式会社オートネットワーク技術研究所 | 車両の床用の防音パネルモジュール |
WO2020203738A1 (ja) * | 2019-03-29 | 2020-10-08 | 株式会社オートネットワーク技術研究所 | 配線モジュール |
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JP2000335327A (ja) * | 1999-05-31 | 2000-12-05 | Sumitomo Wiring Syst Ltd | 自動車ルーフ部へのワイヤハーネス配索用の治具および該治具を用いた配索方法 |
JP2013135555A (ja) * | 2011-12-27 | 2013-07-08 | Auto Network Gijutsu Kenkyusho:Kk | 配線具 |
JP2014172489A (ja) * | 2013-03-08 | 2014-09-22 | Sumitomo Wiring Syst Ltd | 配線モジュール及び配線モジュールの組付方法 |
JP2015113095A (ja) * | 2013-12-16 | 2015-06-22 | 株式会社オートネットワーク技術研究所 | 車両の床用の防音パネルモジュール |
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Publication number | Priority date | Publication date | Assignee | Title |
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US20220176898A1 (en) * | 2019-03-29 | 2022-06-09 | Autonetworks Technologies, Ltd. | Wiring module |
US11878640B2 (en) * | 2019-03-29 | 2024-01-23 | Autonetworks Technologies, Ltd. | Wiring module |
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