CN110576727B - Vehicle body rear structure - Google Patents
Vehicle body rear structure Download PDFInfo
- Publication number
- CN110576727B CN110576727B CN201910501518.6A CN201910501518A CN110576727B CN 110576727 B CN110576727 B CN 110576727B CN 201910501518 A CN201910501518 A CN 201910501518A CN 110576727 B CN110576727 B CN 110576727B
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- Prior art keywords
- stopper
- tailgate
- vehicle body
- vehicle
- width direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/10—Doors arranged at the vehicle rear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention provides a vehicle body rear structure capable of preventing a tailgate from interfering with a vehicle body even when the tailgate is forcibly closed. The vehicle body rear structure includes: a tailgate (1) that covers an opening (Vb) provided at the rear of a vehicle body (Va) in an openable and closable manner; a 1 st stopper (2) that is provided on the vehicle interior side surface of the tailgate (1) on the center side in the vertical direction and protrudes toward the vehicle body (Va); and a 2 nd stopper (3) that is provided on the vehicle-width-direction outer side of the 1 st stopper (2) on the vehicle-interior side surface of the tailgate (1) and protrudes toward the vehicle body (Va).
Description
Technical Field
The present invention relates to a vehicle body rear structure.
Background
As a vehicle body rear structure of a vehicle, there is a vehicle body rear structure including a tailgate covering an opening provided in a vehicle body rear portion so as to be openable and closable, and stoppers provided at right and left lower corner portions on a vehicle inside surface of the tailgate (see, for example, patent document 1).
In this conventional vehicle body rear structure, when the tailgate is closed, the stopper can abut against the peripheral edge of the vehicle body opening portion to absorb a collision (operation load).
Documents of the prior art
Patent document
Patent document 1: japanese patent laid-open publication No. 2017-109585
Disclosure of Invention
However, when the tailgate is strongly closed and an operation load equal to or greater than a predetermined value is input to the tailgate, the vicinity of the center of the vehicle-widthwise outer end portion of the tailgate may bend toward the vehicle body. In this case, even if a stopper is provided at the lower corner portion of the tailgate as in patent document 1, the bent portion of the tailgate may interfere with the vehicle body.
The present invention has been made in view of the above circumstances, and an object thereof is to provide a vehicle body rear structure capable of preventing interference between a tailgate and a vehicle body even when the vehicle body is strongly closed.
In order to solve the above problem, a vehicle body rear structure according to the present invention includes: a tailgate that covers an opening provided at a rear portion of a vehicle body so as to be openable and closable; a 1 st stopper provided on a vehicle interior side surface of the tailgate at a center side in a vertical direction and protruding toward a vehicle body side; and a 2 nd stopper that is provided on the vehicle-width-direction outer side of the 1 st stopper on the vehicle-interior-side surface of the tailgate and protrudes toward the vehicle-body side.
ADVANTAGEOUS EFFECTS OF INVENTION
According to the vehicle body rear structure of the present invention, the tailgate can be prevented from interfering with the vehicle body even when forcibly closed.
Drawings
Fig. 1 is a perspective view of a vehicle having a vehicle body rear structure according to an embodiment, as viewed from diagonally left and rear.
Fig. 2 is a front view of the tailgate of the embodiment as viewed from the front.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is a sectional view IV-IV of fig. 1.
Fig. 5 is a V-V sectional view of fig. 1.
Description of the reference numerals
V vehicle (vehicle body rear structure)
Va vehicle body
Vb opening part
1. Tail gate
2. 1 st stop
3. 2 nd stopper
1a inner panel (vehicle inner side of tail gate)
1c reinforcing member
11. Vehicle width direction outer end
12. Flange part
2a top end
3a top end
Distance D (distance 2)
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the drawings, "front-back" and "up-down" indicated by arrows as appropriate indicate the front-back direction and the up-down direction of the vehicle, and "left-right" indicates the left-right direction (vehicle width direction) as viewed from the driver's seat.
As shown in fig. 1, the vehicle V is a so-called hatchback automobile. The vehicle V mainly includes a tailgate 1 covering an opening Vb provided at a rear portion of a vehicle body Va in an openable and closable manner, a 1 st stopper 2, a 2 nd stopper 3, and a 3 rd stopper 4. Since the vehicle body rear portion structure of the vehicle V is bilaterally symmetrical, only the left side will be described in the following description, and the right side will not be described.
The tailgate 1 is a member that rotates about one end (an upper end in the embodiment). A rear glass 1d having a substantially horizontally long rectangular shape is provided on the upper side of the tailgate 1. As shown in fig. 2, the tailgate 1 includes an inner panel 1a disposed on the front side as the vehicle interior side, an outer panel 1b disposed on the rear side of the inner panel 1a as the vehicle exterior side, and a reinforcing member 1c disposed between the inner panel 1a and the outer panel 1 b. The inner panel 1a, the outer panel 1b, and the reinforcing member 1c are all made of metal.
The inner panel 1a is a member constituting the vehicle interior side surface of the tailgate 1. A flange portion 12 that projects outward in the vehicle width direction from a lower portion is formed at a center side in the vertical direction of an outer end portion 11 in the vehicle width direction of the inner panel 1 a. The flange portion 12 is provided at a position on the side of the rear glass 1d at a height substantially equal to the lower corner of the rear glass 1d.
As shown in fig. 3, the flange portion 12 includes an inner normal portion 12a and an inner shelf portion 12b. The inner shelf portion 12b is located above the inner general portion 12a and outside in the vehicle width direction. The inner general portion 12a and the inner shelf portion 12b are provided continuously via a stepped portion 12 h. The stepped portion 12h is inclined so as to be located forward from the inner general portion 12a toward the inner shelf portion 12b.
As shown in fig. 4, the inner general portion 12a is a wall portion to which the 1 st stopper 2 is attached. The inner general portion 12a extends in the vehicle width direction and in the vertical direction. The inner general portion 12a is formed with a 1 st mounting hole 12i for mounting the 1 st stopper 2. The number of the 1 st mounting holes 12i is not particularly limited, but one mounting hole is provided in the present embodiment (see fig. 3).
An inner groove portion 12c recessed rearward from the inner general portion 12a is continuously provided on the vehicle width direction inner side of the inner general portion 12a. The weather strip S elastically contacts the bottom surface of the inner groove portion 12c. The weather strip S is attached to a peripheral edge Vc of an opening Vb of the vehicle body Va to seal a gap between the vehicle body Va and the tailgate 1. A 1 st contact surface Vd and a 2 nd contact surface Ve are formed on the outer side of the weather strip S in the vehicle width direction at the peripheral edge Vc of the opening Vb (see fig. 5). The 1 st contact surface Vd is a flat surface that contacts the 1 st stopper 2. The 2 nd contact surface Ve is a flat surface that contacts the 2 nd stopper 3. The flange portion 12 faces the peripheral edge Vc of the opening Vb in the front-rear direction in the fully closed state of the tailgate 1.
An inner bead portion 12d bulging forward is continuously provided on the vehicle width direction inner side of the inner groove portion 12c. The inner bead portion 12d has a コ -like shape (substantially U-like shape) in a plan sectional view. The inner bead portion 12d improves the strength and rigidity of the inner panel 1 a. An inner connecting portion 12e extending substantially linearly in the vehicle width direction is provided continuously on the inner side in the vehicle width direction of the inner bead portion 12d. The inner bead portion 12d and the inner connecting portion 12e are located at positions that are offset inward in the vehicle width direction with respect to the peripheral edge Vc of the opening Vb in the fully closed state of the tailgate 1.
As shown in fig. 5, the inner shelf portion 12b is a flat wall portion to which the 2 nd stopper 3 is attached. The inner shelf portion 12b extends in the vehicle width direction and in the vertical direction. The inner shelf portion 12b is formed with a 2 nd mounting hole 12j for mounting the 2 nd stopper 3. The number of the 2 nd mounting holes 12j is not particularly limited, but in the present embodiment, three mounting holes are provided at intervals in the vertical direction (see fig. 3).
The inner shelf 12b projects forward toward the vehicle body Va than the inner general portion 12a (see fig. 4) and the inner groove 12c. The inner floor shelf 12b is provided continuously with the outer side of the inner groove 12c in the vehicle width direction. The inside general portion 12a and the inside shelf portion 12b are provided with a hemming portion 12g on the outside in the vehicle width direction via a stepped portion 12f located forward as going to the outside in the vehicle width direction. The outer peripheral end portions of the inner panel 1a and the outer panel 1b are joined to each other by a hemming processed portion 12g.
As shown in fig. 3, the reinforcing member 1c is attached to the vehicle exterior side surface (rear surface) of the inner panel 1a and is provided at a position corresponding to the 1 st stopper 2 and the 2 nd stopper 3 in the front-rear direction. The reinforcing member 1c mainly reinforces a region from the edge of the inner panel 1a on the rear glass 1d side to the flange 12. The reinforcing member 1c is provided at a position overlapping with a part of the 2 nd stopper 3 in the present embodiment, but may be provided at a position overlapping with the entire 2 nd stopper 3.
The reinforcing member 1c is formed into a predetermined complicated shape by bending a metal plate. In the reinforcing member 1c, the portions corresponding to the inner general portion 12a, the inner shelf portion 12b, and the like have the structures shown in fig. 4 and 5. The reinforcing member 1c includes a reinforcing-side general portion 13a and a reinforcing-side shelf portion 13b.
As shown in fig. 4, the reinforcing side general portion 13a is a wall portion provided at a position corresponding to the inner side general portion 12a in the front-rear direction. The reinforcing side general portion 13a extends in the vehicle width direction and in the vertical direction. The reinforcing side general portion 13a and the inner side general portion 12a are separated from each other at a predetermined interval in the front-rear direction. The reinforcing-side general portion 13a is formed with a through hole 13f for avoiding interference with the 1 st stopper 2. The through hole 13f is formed to have a diameter one turn larger than that of the 1 st stopper 2.
A reinforcement-side groove 13c recessed rearward of the reinforcement-side general portion 13a is continuously provided on the vehicle-width-direction inner side of the reinforcement-side general portion 13 a. The reinforcing side groove portion 13c is provided at a position corresponding to the inner side groove portion 12c in the front-rear direction.
A reinforcement side bead portion 13d bulging forward is continuously provided on the vehicle width direction inner side of the reinforcement side groove portion 13c. The reinforcement-side bead portions 13d are provided at positions corresponding to the inner bead portions 12d in the front-rear direction. The reinforcement-side bead portion 13d and the inner bead portion 12d are separated from each other at a predetermined interval in the front-rear direction. The reinforcing-side bead portion 13d has a shape of コ (substantially U-shaped) in a sectional view in a plan view. The reinforcing-side bead portion 13d improves the strength and rigidity of the reinforcing member 1c.
A reinforcing side connecting portion 13e extending substantially linearly in the vehicle width direction is provided continuously on the vehicle width direction inner side of the reinforcing side bead portion 13d. The reinforcing side coupling portion 13e is overlapped with the inner side coupling portion 12e of the inner panel 1a and the outer panel 1b and fixed by welding or the like.
As shown in fig. 5, the reinforcing side shelf portion 13b is a flat wall portion provided at a position corresponding to the inner shelf portion 12b in the front-rear direction. The reinforcing side shelf 13b extends in the vehicle width direction and in the vertical direction, and overlaps the inner shelf 12b. The reinforcing-side shelf portion 13b projects forward toward the vehicle body Va side than the reinforcing-side general portion 13a (see fig. 4) and the reinforcing-side groove portion 13c. The reinforcing side shelf portion 13b is provided continuously with the reinforcing side groove portion 13c on the vehicle width direction outer side. The reinforcing-side shelf portion 13b is formed with a through hole 13g for avoiding interference with the 2 nd stopper 3. The through hole 13g is formed to have a diameter one turn larger than the jig 32b of the 2 nd stopper 3. The through hole 13g is provided at a position communicating with the 2 nd mounting hole 12j located at the lowermost position among the three upper and lower 2 nd mounting holes 12j.
The 1 st stopper 2 is a buffer member that always absorbs the operation load when the tailgate 1 is closed. The 1 st stopper 2 is provided on the vehicle interior side surface of the tailgate 1 at the center side in the vertical direction. The 1 st stopper 2 is provided at an inner general portion 12a of the flange portion 12. The shape of the 1 st stopper 2 is not particularly limited, but is substantially cylindrical in shape extending in the front-rear direction in the present embodiment as shown in fig. 4. The 1 st stopper 2 may be appropriately selected from materials that exhibit cushioning properties, such as rubber, elastomer, and resin. When the tailgate 1 is closed, the 1 st stopper 2 absorbs the operation load by collapsing in the front-rear direction.
A spiral mounting groove 21 is engraved on the rear outer circumferential surface of the 1 st stopper 2. The edge of the 1 st mounting hole 12i is inserted into the mounting groove 21 and locked. The rear end side of the 1 st stopper 2 is loosely inserted into the through hole 13f of the reinforcing member 1c. The 1 st stopper 2 projects forward from the inner general portion 12a toward the vehicle body Va. The tip (front end) 2a of the 1 st stopper 2 is a flat surface. In the fully closed state of the tailgate 1, the front end 2a of the 1 st stopper 2 abuts against the 1 st abutment surface Vd of the vehicle body Va. That is, in the present embodiment, the distance (1 st distance) between the front end 2a of the 1 st stopper 2 and the vehicle body Va in the fully closed state of the tailgate 1 is zero.
As shown in fig. 1, the 3 rd stopper 4 is a buffer member that always absorbs the operation load when the tailgate 1 is closed. The 3 rd stoppers 4 are provided on the vehicle-interior side surface of the tailgate 1 at the left and right lower corners, respectively. When the tailgate 1 is closed, the 3 rd stopper 4 is crushed in the front-rear direction to absorb the operation load. The 3 rd stopper 4 has the same configuration as the 1 st stopper 2, and therefore, detailed description thereof is omitted.
As shown in fig. 3, the 2 nd stopper 3 is a buffer member that absorbs an operation load when the tailgate 1 is strongly closed with the operation load equal to or greater than a predetermined value. That is, the 2 nd stopper 3 is configured not to abut against the vehicle body Va when the tailgate 1 is closed under a normal (lower than predetermined) operation load. This is described in detail later.
The 2 nd stopper 3 is provided on the inner shelf portion 12b of the flange portion 12. The 2 nd stopper 3 is provided on the vehicle width direction outer side of the 1 st stopper 2 on the vehicle inner side surface of the tailgate 1. In the present embodiment, a portion of the 2 nd stopper 3 including the vehicle width direction outer side end portion is positioned more outward in the vehicle width direction than the 1 st stopper 2, but the entire 2 nd stopper 3 may be positioned more outward in the vehicle width direction than the 1 st stopper 2. At least the vehicle width direction outer end portion of the 2 nd stopper 3 may be located more outward in the vehicle width direction than the 1 st stopper 2.
The 2 nd stopper 3 is provided above the 1 st stopper 2 in the present embodiment, but may be provided at the same height as the 1 st stopper 2. The shape of the 2 nd stopper 3 is not particularly limited, but in the present embodiment, it is a rectangular shape extending in the vertical direction when viewed from the front of the vehicle. As shown in fig. 5, the 2 nd stopper 3 is composed of a buffer portion 31 and a fixing portion 32.
The buffer portion 31 is a portion that absorbs an operation load when the tailgate 1 is strongly closed. The shape of the cushioning portion 31 is not particularly limited, but in the present embodiment, it has a quadrangular prism shape extending in the vertical direction. The cushioning portion 31 may be appropriately selected from materials that exhibit cushioning properties, such as rubber, elastomer, and resin. When the tailgate 1 is strongly closed, the cushioning portion 31 is crushed in the front-rear direction to absorb the operation load. The tip (front end) of the cushioning portion 31 is a flat surface. The buffer portion 31 has a width larger than the diameter of the 2 nd mounting hole 12j, and abuts against the front edge portion of the 2 nd mounting hole 12j.
The fixing portion 32 is a portion fixed to the inner panel 1a and the reinforcing member 1c. The fixing portion 32 is formed separately from the cushion portion 31 and is formed of a hard material (e.g., a resin material) that is larger than the cushion portion 31. The fixing portion 32 is constituted by a base portion 32a and a plurality of clamps 32 b. The base portion 32a is substantially comb-shaped and is embedded in the inside of the cushioning portion 31. The clip 32b has a claw shape having elasticity, and protrudes rearward from the rear end of the base portion 32 a. The clip 32b protrudes outside the cushioning portion 31.
As shown in fig. 3, the fixing portions 32 are provided at three positions corresponding to the 2 nd mounting hole 12j in the up-down direction. After the lowermost jig 32b is inserted into the 2 nd mounting hole 12j, it is locked to the edge of the 2 nd mounting hole 12j (see fig. 5), and the rear end side of the jig 32b is loosely inserted into the through hole 13g of the reinforcing member 1c. Although not shown in detail, the two uppermost and intermediate jigs 32b are inserted into the 2 nd mounting hole 12j and then locked to the edge of the 2 nd mounting hole 12j.
As shown in fig. 5, the 2 nd stopper 3 (the buffer portion 31) projects forward from the inner shelf portion 12b toward the vehicle body Va side. In the fully closed state of the tailgate 1, the distal end (front end) 3a of the 2 nd stopper 3 is separated from the 2 nd abutment surface Ve of the vehicle body Va. Thus, when the tailgate 1 is strongly closed and the vehicle width direction outer side end portion (including the flange portion 12) of the tailgate 1 is bent toward the vehicle body Va in the arrow Y direction, the 2 nd stopper 3 can be brought into contact with the vehicle body Va, and the operation load can be absorbed by the 2 nd stopper 3.
The dimension of the portion of the first stopper 2 shown in fig. 4 protruding from the vehicle inside surface of the inner panel 1a is set to a protruding dimension L1. The dimension of the portion of the 2 nd stopper 3 shown in fig. 5 protruding from the vehicle inside surface of the inner panel 1a is set to the protruding dimension L2. The projection dimension L2 is smaller than the projection dimension L1 (L2 < L1). In other words, the distance (1 st distance = zero) between the front end 2a of the 1 st stopper 2 and the vehicle body Va in the fully closed state of the tailgate 1 is smaller than the distance D (2 nd distance D) between the front end 3a of the 2 nd stopper 3 and the vehicle body Va in the fully closed state of the tailgate 1. With such a magnitude relation, the 1 st stopper 2 can be brought into contact with the vehicle body Va before the 2 nd stopper 3 when the tailgate 1 is closed.
The vehicle V having the vehicle body rear structure according to the embodiment of the present invention is basically configured as described above, and its operational effects will be described next.
As shown in fig. 2, the vehicle body rear structure of the present embodiment includes a 1 st stopper 2 provided on the vehicle interior side surface of the tailgate 1 on the center side in the vertical direction and protruding toward the vehicle body Va, and a 2 nd stopper 3 provided on the vehicle interior side surface of the tailgate 1 on the vehicle width direction outer side than the 1 st stopper 2 and protruding toward the vehicle body Va. Therefore, when the tailgate 1 is strongly closed and the vehicle width direction outer side end portion of the tailgate 1 is bent, the 2 nd stopper 3 provided on the vehicle width direction outer side than the 1 st stopper 2 abuts on the vehicle body Va. Thus, in the vehicle body rear structure of the present embodiment, the tailgate 1 can be prevented from interfering with the vehicle body Va even when it is strongly closed.
In the vehicle rear structure of the present embodiment, as shown in fig. 4 and 5, the 1 st distance between the front end 2a of the 1 st stopper 2 and the vehicle body Va in the fully closed state of the tailgate 1 is smaller than the 2 nd distance D between the front end 3a of the 2 nd stopper 3 and the vehicle body Va in the fully closed state of the tailgate 1. In this configuration, when the tailgate 1 is closed, the 1 st stopper 2 comes into contact with the vehicle body Va earlier than the 2 nd stopper 3. Therefore, when the tailgate 1 is closed under a normal operation load, the operation load can be received only by the 1 st stopper 2 on the vertical center side of the tailgate 1, and when the tailgate 1 is strongly closed with an operation load equal to or greater than a predetermined value, the operation load can be received by both the 1 st stopper 2 and the 2 nd stopper 3. Accordingly, when the distance between the tailgate 1 and the vehicle body Va in the fully closed state is adjusted, the 1 st stopper 2 alone may be adjusted, and therefore, the assembly work and the like can be made more efficient.
In the vehicle body rear structure of the present embodiment, as shown in fig. 3, a flange portion 12 that protrudes outward in the vehicle width direction is formed at the vehicle width direction outer end portion of the tailgate 1, and the 2 nd stopper 3 is provided on the flange portion 12. When the tailgate 1 is strongly closed, the flange portion 12 may bend and come into contact with the vehicle body Va, but according to this configuration, the 2 nd stopper 3 provided on the flange portion 12 comes into contact with the vehicle body Va, and therefore the flange portion 12 can be prevented from interfering with the vehicle body Va even when strongly closed.
In the vehicle body rear structure of the present embodiment, as shown in fig. 4 and 5, the tailgate 1 includes a reinforcing member 1c disposed between an inner panel 1a and an outer panel 1b, and the 2 nd stopper 3 is provided on the inner panel 1 a. The reinforcing member 1c is provided at a position corresponding to the 2 nd stopper 3 in the front-rear direction. In this configuration, the strength of the inner panel 1a around the 2 nd stopper 3 can be increased by the reinforcing member 1c.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and can be appropriately modified within a range not departing from the gist of the present invention.
In the present embodiment, the vehicle body rear structure of the present invention is applied to a flip-up vehicle body rear structure, but the present invention may be applied to a lateral opening vehicle body rear structure having a tailgate 1 that pivots about a side end. Although the reinforcing member 1c is provided in the present embodiment, the reinforcing member 1c may be omitted. In the present embodiment, the through hole 13f of the reinforcing member 1c is used as a relief hole and the 1 st stopper 2 is not attached to the reinforcing member 1c, but the through hole 13f may be used as an attachment hole and the 1 st stopper 2 may be attached to the reinforcing member 1c. In the present embodiment, the through hole 13g of the reinforcing member 1c is used as a relief hole and the 2 nd stopper 3 is not attached to the reinforcing member 1c, but the through hole 13g may be used as an attachment hole to attach the 2 nd stopper 3 to the reinforcing member 1c.
Claims (3)
1. A vehicle body rear structure characterized by comprising:
a tailgate that covers an opening provided at a rear portion of a vehicle body so as to be openable and closable;
a 1 st stopper provided on a vehicle interior side surface of the tailgate at a center side in a vertical direction and protruding toward the vehicle body side; and
a 2 nd stopper provided on the vehicle-width-direction outer side of the 1 st stopper on the vehicle-interior side surface of the tailgate and protruding toward the vehicle body side,
a 1 st distance between a top end of the 1 st stopper and the vehicle body in a fully closed state of the tailgate is shorter than a 2 nd distance between a top end of the 2 nd stopper and the vehicle body in a fully closed state of the tailgate,
in a fully closed state of the tailgate, the 2 nd stopper is separated from the vehicle body.
2. The vehicle body rear structure according to claim 1,
a flange portion protruding outward in the vehicle width direction is formed at an outer end portion in the vehicle width direction of the tailgate,
the 2 nd stopper is provided to the flange portion.
3. The vehicle body rear structure according to claim 1 or 2,
the tailgate includes:
an inner panel disposed on the vehicle interior side;
an outer panel disposed on a vehicle exterior side of the inner panel; and
a reinforcing member disposed between the inner panel and the outer panel,
the 2 nd stopper is provided on the inner panel,
the reinforcing member is provided at a position corresponding to the 2 nd stopper in the front-rear direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018-111147 | 2018-06-11 | ||
| JP2018111147A JP6715881B2 (en) | 2018-06-11 | 2018-06-11 | Rear body structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110576727A CN110576727A (en) | 2019-12-17 |
| CN110576727B true CN110576727B (en) | 2023-03-31 |
Family
ID=68811010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910501518.6A Active CN110576727B (en) | 2018-06-11 | 2019-06-11 | Vehicle body rear structure |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6715881B2 (en) |
| CN (1) | CN110576727B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114872525A (en) * | 2021-02-05 | 2022-08-09 | 本田技研工业株式会社 | Rear structure of vehicle |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5083715U (en) * | 1973-12-07 | 1975-07-17 | ||
| JPH054519A (en) * | 1991-03-22 | 1993-01-14 | Mazda Motor Corp | Back door structure for vehicle |
| US6676201B2 (en) * | 2002-03-05 | 2004-01-13 | General Motors Corporation | Wedge system for liftgate of vehicle |
| JP4178139B2 (en) * | 2004-11-01 | 2008-11-12 | ダイキョーニシカワ株式会社 | Back door stopper mounting structure |
| JP2010264807A (en) * | 2009-05-12 | 2010-11-25 | Kanto Auto Works Ltd | Stopper structure of door for vehicle |
| JP5669260B2 (en) * | 2010-12-21 | 2015-02-12 | ダイハツ工業株式会社 | Vehicle back door device |
| JP5681015B2 (en) * | 2011-03-30 | 2015-03-04 | マツダ株式会社 | Lift gate structure for vehicles |
| JP6075107B2 (en) * | 2013-02-19 | 2017-02-08 | スズキ株式会社 | Vehicle back door reinforcement structure |
| JP2015123938A (en) * | 2013-12-27 | 2015-07-06 | スズキ株式会社 | Cushioning structure of door for vehicle |
| KR101713746B1 (en) * | 2015-07-14 | 2017-03-08 | 현대자동차 주식회사 | Over slam bumper for vehicle |
-
2018
- 2018-06-11 JP JP2018111147A patent/JP6715881B2/en active Active
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2019
- 2019-06-11 CN CN201910501518.6A patent/CN110576727B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019214235A (en) | 2019-12-19 |
| CN110576727A (en) | 2019-12-17 |
| JP6715881B2 (en) | 2020-07-01 |
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