CN116331119A - Vehicle body structure - Google Patents

Vehicle body structure Download PDF

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Publication number
CN116331119A
CN116331119A CN202211546560.8A CN202211546560A CN116331119A CN 116331119 A CN116331119 A CN 116331119A CN 202211546560 A CN202211546560 A CN 202211546560A CN 116331119 A CN116331119 A CN 116331119A
Authority
CN
China
Prior art keywords
radar device
vehicle body
body structure
decorative member
structure according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211546560.8A
Other languages
Chinese (zh)
Inventor
中山真悟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN116331119A publication Critical patent/CN116331119A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2615—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on the vehicle body, e.g. with magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

The invention provides a vehicle body structure, which can change decoration pieces without affecting a radar device. The vehicle body structure (2) comprises: a first garnish (32) supported by the body frame (3) and forming an outer surface of the vehicle (1); a second trim (33) disposed adjacent to the first trim, forming an outer surface of the vehicle with the first trim; and a radar device (30) supported by the vehicle body frame and disposed on the rear surface side of the second garnish. The second decorative member is formed of a resin material and is smaller than the first decorative member. The second trim may have a plate-like portion (33A) facing the front surface of the radar device and an edge wall portion (33B) extending from an edge portion of the plate-like portion toward the radar device. The edge wall may have an end located closer to the rear surface of the radar device than the front surface of the radar device. A gap (35) may be formed between the end of the edge wall portion and the radar device and the vehicle body frame.

Description

Vehicle body structure
Technical Field
The present invention relates to a vehicle body structure.
Background
Conventionally, a vehicle having a radar device for detecting objects such as other vehicles and buildings existing around the vehicle is known. Patent document 1 discloses a radar device that is disposed inside a resin bumper face and is attached to a vehicle body via a bracket. The electric wave emitted from the radar device and its reflected wave pass through the bumper face. The bumper face protects the radar apparatus from contamination.
Prior art literature
Patent document 1: japanese patent laid-open No. 2007-106199
Disclosure of Invention
Problems to be solved by the invention
Since the transmitted wave and the received wave of the radar device pass through the bumper face, when characteristics such as the radio wave transmission characteristics of the bumper face change due to replacement or the like, the detection sensitivity of the radar device changes. Therefore, there is a problem that the change of the garnish such as the bumper face is limited. In addition, there is a problem that the function of the radar device changes with the change of the garnish.
In view of the above background, an object of the present invention is to enable a decorative member to be changed without affecting a radar device in a vehicle body structure.
Means for solving the problems
In order to solve the above-described problems, one embodiment of the present invention is a vehicle body structure 2 including: a first garnish 32 supported by the body frame 3 and forming an outer surface of the vehicle 1; a second trim 33 disposed adjacent to the first trim and forming the outer surface of the vehicle together with the first trim; and a radar device 30 that is supported by the vehicle body frame and is disposed on the back side of the second garnish, the second garnish being formed of a resin material and being smaller than the first garnish.
According to this aspect, in the vehicle body structure, the garnish can be changed without affecting the radar device. Since the first decorative member does not affect the performance of the radar device, a designer or a user can arbitrarily change the shape, material, and paint of the first decorative member. Since the performance of the radar apparatus is maintained, the safety of traffic is improved.
In the above aspect, the second garnish may include: a plate-like portion 33A facing the front surface of the radar device; and an edge wall portion 33B extending from an edge portion of the plate-like portion toward the radar device.
According to this aspect, the edge wall portion can protect the radar apparatus from foreign matter.
In the above aspect, an end portion of the edge wall portion may be positioned closer to a rear surface side of the radar device than the front surface of the radar device, and a gap 35 may be formed between the end portion of the edge wall portion and the radar device and the vehicle frame.
According to this aspect, since the gap is formed between the edge wall portion and the radar device and the bracket, the second garnish can be prevented from colliding with the radar device and the bracket when the second garnish is displaced together with the first garnish.
In the above aspect, the edge wall may be disposed at least below the radar device.
According to this aspect, the foreign matter flying up from below the edge wall portion can be prevented from reaching the radar device.
In the above aspect, the edge wall may be formed in a cylindrical shape along an edge of the plate-like portion, and the front surface of the radar device may be disposed inside the edge wall.
According to this aspect, the edge wall portion surrounds the radar device, and therefore the radar device can be reliably protected from foreign matter.
In the above aspect, the second decorative member may be detachably coupled to the first decorative member.
According to this aspect, the second trim can be reused when the first trim is replaced.
In the above aspect, the first trim may have a recess 32B in the thickness direction recessed downward at an upper edge portion thereof, and the second trim may be fitted into the recess.
According to this aspect, the first decorative member and the second decorative member cooperate to form an appearance having a uniform feel.
In the above aspect, the upper edge of the second decorative member may be arranged along the lower edge of the lighting device 21 of the vehicle.
According to this aspect, the second decorative member can form an appearance having a uniform feel in cooperation with the lighting device.
In the above aspect, the first trim may have an opening 36 penetrating in the thickness direction, and the second trim may be fitted into the opening.
According to this aspect, the cover and the radar device can be disposed at any position surrounded by the first garnish.
In the above aspect, the first garnish may be a bumper face.
According to this aspect, the bumper face can be replaced without affecting the performance of the radar device.
In the above aspect, the second decorative member may have a higher radio wave transmittance than the first decorative member.
According to this aspect, the performance of the radar apparatus can be improved. This can improve traffic safety.
In the above aspect, the coating material applied to the second decorative member may have a higher radio wave transmittance than the coating material applied to the first decorative member.
According to this aspect, the performance of the radar apparatus can be improved. This can improve traffic safety.
Effects of the invention
According to the above configuration, in the vehicle body structure, the garnish can be changed without affecting the radar device.
Drawings
Fig. 1 is a front view of a vehicle body structure of a first embodiment.
Fig. 2 is a side view of the vehicle body structure of the first embodiment, with the bumper face and the boot omitted.
Fig. 3 is a side view of the headlamp, bracket, and radar device of the first embodiment.
Fig. 4 is a cross-sectional view of the vehicle body structure of the first embodiment (cross-sectional view taken along line IV-IV in fig. 1).
Fig. 5 is a front view of the vehicle body structure of the second embodiment.
Fig. 6 is a cross-sectional view of the vehicle body structure of the second embodiment (cross-sectional view taken along line VI-VI in fig. 5).
Fig. 7 is a perspective view of a vehicle body structure of the third embodiment.
Fig. 8 is a perspective view of the protective cover of the third embodiment.
Fig. 9 is a cross-sectional view of the vehicle body structure of the third embodiment (cross-sectional view taken along line VI-VI in fig. 5).
Description of the reference numerals
1: a vehicle;
2. 50, 60: a vehicle body structure;
3: a vehicle body frame;
21. 66: a lighting device;
26. 57: a bracket;
30: a radar device;
32: a front bumper face;
32B: a concave portion;
33. 63: a cover;
33A: a plate-like portion;
33B: a rim wall portion;
35: a gap;
51: an opening;
57: a bracket;
61: a rear body panel;
62: a rear bumper face.
Detailed Description
Hereinafter, embodiments of the vehicle body structure according to the present invention will be described with reference to the drawings. In the following embodiments, an example in which a vehicle body structure is applied to a passenger vehicle will be described.
(first embodiment)
As shown in fig. 1 and 2, a vehicle body structure 2 of a vehicle 1 as a 4-wheel vehicle has a vehicle body frame 3 as a skeleton. The body frame 3 is formed of metal. The body frame 3 has: a pair of left and right front side frames 5 extending in the front-rear direction of the vehicle 1; a bulkhead 6 coupled to the front ends of the pair of right and left front side frames 5; and a pair of left and right front upper members 7 extending from the front ends of the corresponding front side frames 5 to the left and right outer sides, bending and extending rearward and upward. The separator 6 may be formed in a quadrangular frame shape having: a pair of left and right partition plate side members extending vertically; a separator upper member extending from the left and right and coupled to upper ends of the left and right separator side members; and a separator lower member extending from the left and right and coupled to lower ends of the left and right separator side members. The pair of left and right front upper members 7 are disposed on the left and right outer sides and above the pair of left and right front side frames 5. A front fender 15 is coupled to each of the pair of left and right front upper members 7. A front hood 16 is disposed between the left and right front fenders 15 so as to be openable and closable.
The body frame 3 has: a pair of left and right bumper brackets 18 extending forward from the front ends of the pair of left and right front side frames 5; and a bumper beam 19 extending from left to right and coupled to front ends of the pair of left and right bumper brackets 18.
A pair of right and left lighting devices 21 are provided in the front of the vehicle 1. The lighting device 21 is a so-called headlight. Each lighting device 21 may be coupled to at least one of the bulkhead 6, the front upper member 7, and the front fender 15 by means of a bracket. Each lighting device 21 has a main body portion 21A extending in the left-right direction and a plurality of coupling pieces 21B extending from the edge portion of the main body portion 21A. The main body 21A is formed of a resin having transmissivity, and includes a front surface panel 21C disposed on the front surface and a light emitter (not shown) disposed behind the front surface panel 21C.
As shown in fig. 2 and 3, a bracket 26 is provided below the left and right illumination devices 21. The bracket 26 may be formed of resin. The bracket 26 may be combined with at least one of the bulkhead 6, the front upper member 7, the front fender 15, and the lighting device 21. The bracket 26 extends in the left-right direction below the main body portion 21A of the lighting device 21. The bracket 26 is coupled to a mounting portion 21D formed in the main body portion 21A of the lighting device 21. The mounting portion 21D is recessed rearward from the front surface of the main body portion 21A, and has a front surface facing forward. The left and right outer ends of the bracket 26 may be coupled to the front fender 15, and the left and right inner ends of the bracket 26 may be coupled to the bulkhead 6. The bracket 26 may be a so-called corner upper beam.
As shown in fig. 3, the bracket 26 has: a plate-like body portion 26A facing the front and rear; an upper edge wall 26B protruding forward from an upper edge of the main body 26A; a lower edge wall 26C protruding forward from the lower edge of the main body 26A; and a plurality of reinforcing walls 26D protruding forward from the front surface of the main body 26A, extending upward and downward, and joined to the upper edge wall 26B and the lower edge wall 26C.
The bracket 26 is provided with a radar device 30. That is, the radar device 30 is supported by the vehicle body frame 3 via the bracket 26. The radar device 30 emits an electric wave and measures the reflected wave thereof, thereby detecting an object existing in the periphery of the vehicle 1, and measuring the distance and direction to the object, that is, the position of the object with respect to the radar device 30. The radar device 30 may be provided on the front surface of the main body portion 26A of the bracket 26. In the present embodiment, the radar device 30 is directly coupled to the front surface of the main body 26A. An adapter may be coupled to the front surface of the main body 26A of the bracket 26, and the radar device 30 may be detachably locked to the adapter.
The radar device 30 may have, for example, a flat rectangular parallelepiped shape. The front surface of the radar device 30, i.e., the front surface, is disposed forward of the front ends of the upper edge wall 26B and the lower edge wall 26C of the bracket 26. In other embodiments, the front surface of the radar device 30 may be disposed at a position rearward of the front ends of the upper edge wall 26B and the lower edge wall 26C of the bracket 26. The radar device 30 emits radio waves from its front surface toward the front and receives reflected waves from the front. That is, the radio wave emission direction of the radar device 30 is forward. The radio wave emission direction of the radar device 30 may be arbitrarily changed, or may be inclined laterally outward with respect to the front direction.
A front bumper face 32 as a first garnish forming the outer surface of the vehicle 1 is supported by the vehicle body frame 3. The front bumper face 32 is formed of resin. The front bumper face 32 extends in the front of the bumper beam 19 in the left-right direction. The front bumper face 32 is coupled to the bumper beam 19 at a middle portion in the left-right direction, and the front bumper face 32 is coupled to the front fender 15 at both left and right end portions. In view of design and function, the front bumper face 32 may be formed by combining a plurality of members, or the front bumper face 32 may be formed by one continuous member. The plurality of members constituting the front bumper face 32 may be in contact with each other or may be separated from each other.
The front bumper face 32 is disposed so as to avoid the radio wave emission direction of the radar device 30. That is, the front bumper face 32 is disposed at a position that does not overlap the radar device 30 when viewed from the front. A cover 33 as a second decorative member is provided in the radio wave emission direction of the radar device 30. The cover 33 is disposed adjacent to the front bumper face portion 32, and forms an outer surface of the vehicle 1 together with the front bumper face portion 32. The radar device 30 is disposed on the back surface side of the cover 33.
The cover 33 is formed of a resin material. The cover 33 preferably has a higher radio wave transmittance than the front-bumper face 32. The cover 33 preferably has a higher radio wave transmittance in a frequency band of, for example, 30GHz to 300GHz than the front bumper face 32. In particular, it is preferable that the paint applied to the hood 33 has a higher radio transmittance than the paint applied to the front bumper face 32. The metal content of the paint applied to the cover 33 is preferably lower than the metal content of the paint applied to the front bumper face 32. The cover 33 and the bumper face portion may be formed of the same material such as polypropylene.
The cover 33 is formed smaller than the front bumper face 32. The size of the cover 33 may be 1/10 or less, more preferably 1/20 or less, and still more preferably 1/50 or less with respect to the size of the front bumper face 32.
As shown in fig. 4, the cover 33 has a plate-like portion 33A facing the front surface of the radar device 30 and an edge wall portion 33B extending from an edge portion of the plate-like portion 33A toward the radar device 30. The plate-like portion 33A is preferably formed in a shape that cooperates with the front bumper face portion 32 to make the viewer feel an integral appearance. The front bumper face 32 has a concave portion 32B in the thickness direction that is concave downward at its upper edge portion. The recess 32B is disposed at a position corresponding to the radar device 30. The cover 33 fits into the recess 32B. The upper edge of the cover 33 is disposed along the lower edge of the front surface panel 21C of the lighting device 21.
The edge 33B has an end located closer to the rear surface of the radar device 30 than the front surface of the radar device 30, and a gap 35 is formed between the end of the edge 33B and the radar device 30 and the bracket 26. The edge wall 33B is preferably disposed at least below the radar device 30. In the present embodiment, the edge wall portion 33B is formed in a cylindrical shape along the edge portion of the plate-like portion 33A. The front surface of the radar device 30 may be disposed inside the edge wall portion 33B.
The cover 33 may be detachably coupled to the front bumper face 32. An upper edge wall 32A extending rearward is provided on the upper edge of the front bumper face 32, and the lower portion of the edge wall portion 33B of the cover 33 is preferably detachably coupled to the upper edge wall 32A of the front bumper face 32. For example, the lower portion of the edge wall portion 33B of the cover 33 and the upper edge wall 32A of the front bumper face 32 are preferably detachably coupled by a fastening member 37. The fastening member 37 may be a fastener made of resin, a screw, or the like. The edge portion of the upper portion of the edge wall portion 33B of the cover 33 may be detachably locked to a locking portion provided in the lighting device 21. The edge wall portion 33B of the cover 33 may be coupled to the bulkhead 6 or the vehicle body frame 3 including the front upper member 7 via a support member not shown.
According to the above embodiment, in the vehicle body structure 2, the front bumper face 32 can be changed without affecting the radar device 30. The front bumper face 32 is disposed so as to avoid the radio wave emission direction of the radar device 30, and therefore does not affect the performance of the radar device 30. Therefore, the designer or user can arbitrarily change the shape, material, and paint of the front bumper face 32. Thus, the performance of the radar device 30 is maintained, and thus the safety of traffic is improved. The cover 33 can be detached from the replaced front bumper face 32 and reused.
Since the end portion of the edge wall portion 33B of the cover 33 is located closer to the rear surface side of the radar device 30 than the front surface of the radar device 30, the edge wall portion 33B can protect the radar device 30 from foreign matter. The edge wall portion 33B can protect the front surface portion of the radar device 30 from dust flying from the road surface, in particular. Since the edge wall 33B is formed in a cylindrical shape, and the front surface of the radar device 30 is disposed inside the edge wall 33B, the edge wall 33B can more reliably protect the front surface of the radar device 30.
Since the edge wall portion 33B forms the gap 35 between the radar device 30 and the bracket 26, collision of the cover 33 with the radar device 30 and the bracket 26 can be avoided when the cover 33 is displaced together with the front bumper face portion 32. This can prevent the cover 33 and the radar device 30 from being damaged when the front bumper face 32 moves rearward due to a light collision.
The cover 33 of the first embodiment may have flexibility. For example, the edge of the cover 33 may be formed of an elastomer or rubber. The plate-like portion 33A may be formed of an elastomer or rubber in the same manner as the edge wall portion 33B. This can prevent the cover 33 and the radar device 30 from being damaged when the front bumper face 32 moves rearward due to a light collision. When the edge wall portion 33B of the cover 33 has flexibility, the edge wall portion 33B may abut against the side portion of the radar device 30 or the bracket 26.
(second embodiment)
In the vehicle body structure 50 of the second embodiment, the position of the cover 33 with respect to the front bumper face 32 and the position of the radar device 30 with respect to the front bumper face 32 are different from those of the vehicle body structure 2 of the first embodiment. In the second embodiment, the same components as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted. As shown in fig. 5 and 6, in the vehicle body structure 50, the front bumper face 32 has an opening 51 penetrating in the thickness direction. The cover 33 fits into the opening 51. The opening 51 may be spaced downward from the upper edge of the front bumper face 32. The shapes of the opening 51 and the plate-like portion 33A of the cover 33 may be arbitrarily changed.
The front bumper face 32 has a support wall 53 extending to the rear surface side at the edge of the opening 51. The support wall portion 53 may be formed in a cylindrical shape along the opening 51. The inner peripheral surface of the support wall portion 53 of the front bumper face portion 32 is opposed to the outer peripheral surface of the edge wall portion 33B of the cover 33. The edge wall portion 33B is detachably coupled to the support wall portion 53. For example, one of the edge wall portion 33B and the support wall portion 53 may be provided with a locking hole 55, and the other of the edge wall portion 33B and the support wall portion 53 may be provided with an elastic claw 56 locked with the locking hole 55. The edge wall portion 33B may be detachably fastened to the support wall portion 53 by a fastening member.
The radar device 30 may be disposed on the back surface side of the plate-like portion 33A of the cover 33. The radar device 30 may be coupled to the vehicle body frame 3 through the bracket 57. The body frame 3 may be the bulkhead 6, the front upper member 7, and the front fender 15.
(third embodiment)
As shown in fig. 7, a vehicle body structure 60 according to the third embodiment includes: a rear bumper 62 as a first garnish supported by a rear body panel 61 constituting a part of the body frame 3 to form an outer surface of the vehicle 1; a cover 63 as a second garnish that is disposed adjacent to the rear bumper 62 and forms the outer surface of the vehicle 1 together with the rear bumper 62; and a radar device 30 supported by the rear body panel 61 and disposed on the rear surface side of the cover 63. In the third embodiment, the same components as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted.
A cargo compartment opening 64 that opens rearward is formed in a rear body panel 61 that forms the rear of the vehicle 1. The trunk opening 64 is provided with a tail gate 65 so as to be openable and closable. The rear bumper face 62 is disposed along a lower portion of a cargo compartment opening 64 in a surface of the rear body panel 61. The rear bumper face 62 has: a rear bumper face center portion 62A extending laterally along a lower edge of the cargo box opening portion 64; and left and right rear bumper face end portions 62B extending upward along left and right side edges of the cargo box opening 64 from both ends of the rear bumper face center portion 62A. The rear bumper face 62 is joined to the surface of the rear body panel 61 by a fastening member.
In the rear body panel 61, left and right lighting devices 66 are provided at left and right side edge portions of the cargo compartment opening 64. The lighting device 66 is a so-called tail light or stop light. The lower edges of the left and right illumination devices 66 are disposed so as to be spaced upward from the upper edges of the left and right rear bumper face end portions 62B of the rear bumper face 62. In the rear body panel 61, a cover 63 is attached between the lower edges of the left and right illumination devices 66 and the upper edges of the left and right rear bumper face ends 62B of the rear bumper face 62.
As shown in fig. 8 and 9, the cover 63 has: a plate-like portion 63A opposed to the front surface of the rear body panel 61 with a gap therebetween; and an edge wall portion 63B extending from an edge portion of the plate-like portion 63A toward the surface of the rear body panel 61. The edge wall 63B is formed in a ring shape along the edge of the plate 63A. The plate-like portion 63A is preferably formed in a shape that cooperates with the rear bumper face 62 to make the viewer feel an integral appearance. The plate-like portion 63A is curved so as to follow the shape of the rear body panel 61. The edge wall portion 63B may be coupled with the rear body panel 61 via a fastening member. A flange 63C extending in a direction perpendicular to the edge wall 63B may be formed at the end of the edge wall 63B. The flange 63C may be coupled with the rear body panel 61 via the fastening member 67. The flange 63C may be disposed at a position overlapping the tailgate 65 at an edge of the cargo box opening 64.
In the rear body panel 61, the radar device 30 is disposed at a portion facing the plate-like portion 63A of the cover 63.
The description of the specific embodiments has been completed above, but the present invention is not limited to the above embodiments and can be widely modified and implemented. The vehicle body structure 2 is not limited to being applied to a passenger car, but may be applied to a 2-wheeled vehicle, a truck, or the like.

Claims (12)

1. A vehicle body structure is provided with:
a first garnish supported by the body frame and forming an outer surface of the vehicle;
a second trim piece disposed adjacent to the first trim piece and forming the outer surface of the vehicle with the first trim piece; and
a radar device supported by the body frame and disposed on the rear surface side of the second garnish,
the second decorative member is formed of a resin material and is smaller than the first decorative member.
2. The vehicle body structure according to claim 1, wherein,
the second trim piece has: a plate-like portion facing a front surface of the radar device; and a rim wall portion extending from a rim portion of the plate-like portion toward the radar device.
3. The vehicle body structure according to claim 2, wherein,
an end portion of the edge wall portion is located closer to a rear surface side of the radar device than the front surface of the radar device, and a gap is formed between the end portion of the edge wall portion, the radar device, and the vehicle body frame.
4. The vehicle body structure according to claim 2 or 3, wherein,
the edge wall is disposed at least below the radar device.
5. The vehicle body structure according to claim 2 or 3, wherein,
the edge wall portion is formed in a cylindrical shape along an edge portion of the plate-like portion,
the front surface of the radar device is disposed inside the edge wall portion.
6. The vehicle body structure according to claim 1, wherein,
the second decorative member is detachably coupled to the first decorative member.
7. The vehicle body structure according to claim 1, wherein,
the first decorative member has a recess in the thickness direction recessed downward at an upper edge portion thereof,
the second trim piece is fitted into the recess.
8. The vehicle body structure according to claim 1, wherein,
the upper edge of the second trim piece is disposed along the lower edge of the lighting device of the vehicle.
9. The vehicle body structure according to claim 1, wherein,
the first trim has an opening penetrating in a thickness direction,
the second decoration piece is embedded with the opening.
10. The vehicle body structure according to claim 1, wherein,
the first trim is a bumper face.
11. The vehicle body structure according to claim 1, wherein,
the second decorative member has a higher radio wave transmittance than the first decorative member.
12. The vehicle body structure according to claim 1, wherein,
the coating material applied to the second decorative member has a higher radio wave transmittance than the coating material applied to the first decorative member.
CN202211546560.8A 2021-12-22 2022-12-05 Vehicle body structure Pending CN116331119A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021207928A JP2023092740A (en) 2021-12-22 2021-12-22 Vehicle body structure
JP2021-207928 2021-12-22

Publications (1)

Publication Number Publication Date
CN116331119A true CN116331119A (en) 2023-06-27

Family

ID=86890417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211546560.8A Pending CN116331119A (en) 2021-12-22 2022-12-05 Vehicle body structure

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Country Link
JP (1) JP2023092740A (en)
CN (1) CN116331119A (en)

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Publication number Publication date
JP2023092740A (en) 2023-07-04

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