CN109591899A - Floor rear crossbeam welding assembly after a kind of - Google Patents
Floor rear crossbeam welding assembly after a kind of Download PDFInfo
- Publication number
- CN109591899A CN109591899A CN201811328736.6A CN201811328736A CN109591899A CN 109591899 A CN109591899 A CN 109591899A CN 201811328736 A CN201811328736 A CN 201811328736A CN 109591899 A CN109591899 A CN 109591899A
- Authority
- CN
- China
- Prior art keywords
- cross beam
- fixedly installed
- rear cross
- plate
- fuel tank
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a kind of rear Floor rear crossbeam welding assembly, including rear cross beam, the two sides of the rear cross beam are slidably fitted with connector, there are two fuel tank supports for the top slide installation of rear cross beam, the bottom of rear cross beam is fixedly installed with middle bracket, the two sides of the rear cross beam offer shifting chute, guide rod is fixedly installed on two shifting chutes side inner wall close to each other, movable plate is slidably fitted on two guide rods, the bottom of two movable plates is fixedly installed with movable block, the bottom of two movable blocks all extends to the lower section of rear cross beam, the bottom of the rear cross beam is opened up there are two through-hole, the same limit plate is fixedly installed on the two sides inner wall of the through-hole.The present invention can be used various sizes of automobile rear floor, by adjusting the distance between two fuel tank supports, be adapted to various sizes of fuel tank, increase the flexibility used, structure is simple, easy to use by adjusting the distance between two connectors.
Description
Technical field
The present invention relates to technical field of automobile parts more particularly to a kind of rear Floor rear crossbeam welding assembly.
Background technique
Floor rear crossbeam is welded to the components on automobile rear floor afterwards, and effect is to reinforce the intensity of automobile rear floor
And rigidity, improve the torsion and mode of vehicle body, the existing rear most structure of Floor rear crossbeam is fixed, is not easy to as needed to ruler
Very little to be adjusted, the flexibility used is lower, therefore we have proposed a kind of rear Floor rear crossbeam welding assembly, on solving
State problem.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of rear Floor rear crossbeam welding assembly.
A kind of rear Floor rear crossbeam welding assembly proposed by the present invention, including rear cross beam, the two sides of the rear cross beam are sliding
Dynamic to be equipped with connector, there are two fuel tank support, the bottom of rear cross beam is fixedly installed with middle bracket for the top slide installation of rear cross beam,
The two sides of the rear cross beam offer shifting chute, are fixedly installed with guiding on two shifting chutes side inner wall close to each other
Bar is slidably fitted with movable plate on two guide rods, and the bottom of two movable plates is fixedly installed with movable block, two movements
The bottom of block all extends to the lower section of rear cross beam, and the bottom of the rear cross beam is opened up there are two through-hole, in the two sides of the through-hole
Be fixedly installed with the same limit plate on wall, offer slide opening on two movable blocks, two limit plates respectively with two slide openings
Side walls connection, the bottom of the movable block offers threaded hole, and threaded hole is connected with slide opening, spiral shell in the threaded hole
Line is equipped with clamping screw, and the top of clamping screw and the bottom connection of limit plate touch, and the top of the rear cross beam is fixedly mounted
There is fixed plate, two fuel tank supports are located at the two sides of fixed plate, and the two sides of the fixed plate offer sliding slot, two cunnings
Slide plate is slidably fitted in slot, the side that two slide plates are located remotely from each other mutually is welded with two fuel tank supports respectively, and two cunnings
The top of plate offers multiple card slots, offers the same connecting hole on two sliding slots side inner wall close to each other, described
Loading plate is slidably fitted in connecting hole, the top of the loading plate is fixedly mounted there are two riser, and two risers are located remotely from each other
Side be fixedly installed with transverse slat, the bottom of two transverse slats be in contact at the top of fixed plate, the bottom of two transverse slats is equal
It is fixedly installed with fixture block, the fixture block is mutually clamped with corresponding card slot, and there are two springs for the top fixed installation of the loading plate
One end, the other end of two springs mutually welds with the top inner wall of connecting hole, and two springs are sheathed on two risers respectively
On.
Preferably, two movable plate sides close to each other offer guide groove, and two guide rods are led with two respectively
It is connected to the side walls of slot.
Preferably, it is fixedly mounted in the connecting hole there are two gag lever post, loading plate is slidably connected with two gag lever posts.
Preferably, it is opened up at the top of the fixed plate there are two rectangular opening, two rectangular openings are connected with two sliding slots respectively
Logical, the bottom of two fixture blocks extends through two rectangular openings.
Preferably, limiting slot is offered in the bottom interior wall of two sliding slots, the bottom of two slide plates is fixedly installed with
Limited block, limited block are connected with the side walls of corresponding limiting slot.
Preferably, the side of the rear cross beam is opened up there are two limit hole, is fixedly mounted on two fuel tank supports limited
Position sliding block, two position limiting slide blocks are connect with the side walls of two limit holes respectively.
Preferably, two riser sides close to each other are fixedly installed with the same pull ring, and pull ring is located at the upper of fixed plate
Side.
Preferably, it being opened up at the top of the fixed plate there are two through hole, two through holes are connected with connecting hole, and two
A riser is slidably connected with two through holes respectively.
The beneficial effects of the present invention are:
Pass through rear cross beam, connector, fuel tank support, shifting chute, guide rod, movable plate, guide groove, through-hole, limit plate, movement
Block, slide opening, threaded hole and clamping screw match, in use, pulling two connectors to be moved towards opposite direction, at this time
Two movable blocks slide on two limit plates, after regulating the distance between two connectors, turn two clamping screws, and two
Two limit plates are fixed in clamping screw, to fix the distance between two connectors;
Pass through pull ring, fixed plate, sliding slot, slide plate, card slot, connecting hole, loading plate, riser, transverse slat, fixture block, spring and limit
Position hole matches, and pull ring is pulled to be moved upwards, and pull ring drives two risers mobile, and two risers drive loading plate mobile,
Two springs are squeezed contraction at this time, drive two transverse slats to be moved by two risers, and two transverse slats drive two cards
Block is detached from two card slots, then two fuel tank supports is pulled to be moved towards opposite direction, adjusts two fuel tank supports
The distance between, pull ring is finally unclamped, two springs restore to the original state, so that two fixture block resets be made to snap fitted to corresponding card slot
It is interior, two slide plates are fixed, so that the position of two fuel tank supports be fixed;
The present invention can be used various sizes of automobile rear floor, pass through tune by adjusting the distance between two connectors
The distance between two fuel tank supports are saved, various sizes of fuel tank is adapted to, increase the flexibility used, structure is simple, makes
With conveniently.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rear Floor rear crossbeam welding assembly proposed by the present invention;
Fig. 2 is a kind of structural schematic diagram of the part A of rear Floor rear crossbeam welding assembly proposed by the present invention;
Fig. 3 is a kind of structural schematic diagram of the part B of rear Floor rear crossbeam welding assembly proposed by the present invention;
Fig. 4 is a kind of side structure schematic view of the fuel tank support of rear Floor rear crossbeam welding assembly proposed by the present invention;
Fig. 5 is that the stereochemical structure that a kind of transverse slat of rear Floor rear crossbeam welding assembly proposed by the present invention is connect with fixture block is shown
It is intended to.
In figure: 1 rear cross beam, 2 connectors, 3 fuel tank supports, 4 shifting chutes, 5 guide rods, 6 movable plates, 7 guide grooves, 8 through-holes, 9
Limit plate, 10 movable blocks, 11 slide openings, 12 threaded holes, 13 clamping screws, 14 fixed plates, 15 sliding slots, 16 slide plates, 17 card slots, 18 connect
Connect hole, 19 loading plates, 20 risers, 21 transverse slats, 22 fixture blocks, 23 springs, 24 limit holes.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of rear Floor rear crossbeam welding assembly, including rear cross beam 1, rear cross beam are proposed in the present embodiment
1 two sides are slidably fitted with connector 2, and there are two fuel tank support 3, the bottom of rear cross beam 1 is solid for the top slide installation of rear cross beam 1
Dingan County is equipped with middle bracket, and the two sides of rear cross beam 1 offer shifting chute 4, on two shifting chutes 4 side inner wall close to each other
It is fixedly installed with guide rod 5, movable plate 6, the fixed peace in the bottom of two movable plates 6 are slidably fitted on two guide rods 5
Equipped with movable block 10, the bottom of two movable blocks 10 all extends to the lower section of rear cross beam 1, there are two the bottom of rear cross beam 1 opens up
Through-hole 8 is fixedly installed with the same limit plate 9 on the two sides inner wall of through-hole 8, offers slide opening 11 on two movable blocks 10,
Two limit plates 9 are connect with the side walls of two slide openings 11 respectively, and the bottom of movable block 10 offers threaded hole 12, threaded hole
12 are connected with slide opening 11, and 12 internal screw thread of threaded hole is equipped with clamping screw 13, the top of clamping screw 13 and the bottom of limit plate 9
Portion is in contact, and the top of rear cross beam 1 is fixedly installed with fixed plate 14, and two fuel tank supports 3 are located at the two sides of fixed plate 14,
The two sides of fixed plate 14 offer sliding slot 15, and slide plate 16 is slidably fitted in two sliding slots 15, and two slide plates 16 are mutually remote
From side welded respectively with two 3 phases of fuel tank support, and the top of two slide plates 16 offers multiple card slots 17, two cunnings
The same connecting hole 18 is offered on the side inner wall close to each other of slot 15, is slidably fitted with loading plate 19 in connecting hole 18, is held
The top of support plate 19 is fixedly mounted there are two riser 20, and the side that two risers 20 are located remotely from each other is fixedly installed with transverse slat 21,
The bottom of two transverse slats 21 is in contact with the top of fixed plate 14, and the bottom of two transverse slats 21 is fixedly installed with fixture block 22,
Fixture block 22 is clamped with corresponding 17 phase of card slot, and one end there are two spring 23, two springs are fixedly mounted in the top of loading plate 19
23 other end is mutually welded with the top inner wall of connecting hole 18, and two springs 23 are sheathed on respectively on two risers 20, is passed through
Rear cross beam 1, connector 2, fuel tank support 3, shifting chute 4, guide rod 5, movable plate 6, guide groove 7, through-hole 8, limit plate 9, movable block
10, slide opening 11, threaded hole 12 and clamping screw 13 match, in use, two connectors 2 is pulled to be moved towards opposite direction
Dynamic, two movable blocks 10 slide on two limit plates 9 at this time, after regulating the distance between two connectors 2, turn two locks
Tight bolt 13, two limit plates 9 are fixed in two clamping screws 13, to fix the distance between two connectors 2;Pass through
Pull ring, fixed plate 14, sliding slot 15, slide plate 16, card slot 17, connecting hole 18, loading plate 19, riser 20, transverse slat 21, fixture block 22, bullet
Spring 23 and limit hole 24 match, and pull ring is pulled to be moved upwards, and pull ring drives two risers 20 mobile, two 20 bands of riser
Dynamic loading plate 19 is mobile, and two springs 23 are squeezed contraction at this time, drives two transverse slats 21 to be moved by two risers 20
Dynamic, two transverse slats 21 drive two fixture blocks 22 to be detached from two card slots 17, then pull two fuel tank supports 3 towards opposite direction
It is moved, adjusts the distance between two fuel tank supports 3, finally unclamp pull ring, two springs 23 restore to the original state, to make
Two resets of fixture block 22 snap fitted in corresponding card slot 17, two slide plates 16 are fixed, thus to two fuel tank supports 3
Position be fixed;The present invention is by adjusting the distance between two connectors 2, with can be used after various sizes of automobile
Plate is adapted to various sizes of fuel tank, increases the flexibility used, tie by adjusting the distance between two fuel tank supports 3
Structure is simple, easy to use.
In the present embodiment, two movable plates 6 side close to each other offers guide groove 7, two guide rods 5 respectively with
The side walls connection of two guide grooves 7, there are two gag lever post, loading plate 19 and two gag lever posts for the interior fixed installation of connecting hole 18
It being slidably connected, the top of fixed plate 14 is opened up there are two rectangular opening, and two rectangular openings are connected with two sliding slots 15 respectively, and two
The bottom of fixture block 22 extends through two rectangular openings, and limiting slot, two slide plates are offered in the bottom interior wall of two sliding slots 15
16 bottom is fixedly installed with limited block, and limited block is connected with the side walls of corresponding limiting slot, and the side of rear cross beam 1 is opened
If being fixedly installed with position limiting slide block on two fuel tank supports 3 there are two limit hole 24, two position limiting slide blocks are limited with two respectively
The side walls connection in position hole 24, two sides close to each other of riser 20 are fixedly installed with the same pull ring, and pull ring is located at solid
The top of fixed board 14, the top of fixed plate 14 are opened up there are two through hole, and two through holes are connected with connecting hole 18, and two
Riser 20 is slidably connected with two through holes respectively, by rear cross beam 1, connector 2, fuel tank support 3, shifting chute 4, guide rod 5, moves
Movable plate 6, guide groove 7, through-hole 8, limit plate 9, movable block 10, slide opening 11, threaded hole 12 and clamping screw 13 match, and use
When, pull two connectors 2 to be moved towards opposite direction, two movable blocks 10 slide on two limit plates 9 at this time, adjust
After saving the distance between two connectors 2, two clamping screws 13 are turned, two clamping screws 13 carry out two limit plates 9
It is fixed, to fix the distance between two connectors 2;Pass through pull ring, fixed plate 14, sliding slot 15, slide plate 16, card slot 17, connection
Hole 18, loading plate 19, riser 20, transverse slat 21, fixture block 22, spring 23 and limit hole 24 match, and pull ring is pulled to be moved upwards
Dynamic, pull ring drives two risers 20 mobile, and two risers 20 drive loading plate 19 mobile, and two springs 23 are squeezed receipts at this time
Contracting drives two transverse slats 21 to be moved by two risers 20, and two transverse slats 21 drive two fixture blocks 22 to be detached from two card slots
17, then two fuel tank supports 3 is pulled to be moved towards opposite direction, adjusts the distance between two fuel tank supports 3,
Pull ring is finally unclamped, two springs 23 restore to the original state, thus snap fitted to two resets of fixture block 22 in corresponding card slot 17, it is right
Two slide plates 16 are fixed, so that the position of two fuel tank supports 3 be fixed;The present invention is by adjusting two connectors 2
The distance between, various sizes of automobile rear floor can be used, it, can be with by adjusting the distance between two fuel tank supports 3
Various sizes of fuel tank is adapted to, the flexibility used is increased, structure is simple, easy to use.
In the present embodiment, in use, two connectors 2 is pulled to be moved towards opposite direction, two movable blocks at this time
10 slide on two limit plates 9, after regulating the distance between two connectors 2, turn two clamping screws 13, two lockings
Two limit plates 9 are fixed in bolt 13, to fix the distance between two connectors 2, pull ring are pulled to be moved upwards,
Pull ring drives two risers 20 mobile, and two risers 20 drive loading plate 19 mobile, and two springs 23 are squeezed contraction at this time,
Two transverse slats 21 are driven to be moved by two risers 20, two transverse slats 21 drive two fixture blocks 22 to be detached from two card slots 17,
Then it pulls two fuel tank supports 3 to be moved towards opposite direction, adjusts the distance between two fuel tank supports 3, most
After unclamp pull ring, two springs 23 restore to the original state, to make two resets of fixture blocks 22 snap fitted in corresponding card slot 17, to two
A slide plate 16 is fixed, so that the position of two fuel tank supports 3 be fixed.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. Floor rear crossbeam welding assembly after a kind of, including rear cross beam (1), the two sides of the rear cross beam (1) are slidably fitted with
Connector (2), the top slide installation of rear cross beam (1) is there are two fuel tank support (3), during the bottom of rear cross beam (1) is fixedly installed with
Bracket, which is characterized in that the two sides of the rear cross beam (1) offer shifting chute (4), and two shifting chutes (4) are close to each other
It is fixedly installed with guide rod (5), is slidably fitted with movable plate (6) on two guide rods (5), two movements on the inner wall of side
The bottom of plate (6) is fixedly installed with movable block (10), and the bottom of two movable blocks (10) all extends under rear cross beam (1)
Side, the bottom of the rear cross beam (1) are opened up there are two through-hole (8), are fixedly installed on the two sides inner wall of the through-hole (8) same
A limit plate (9) offers slide opening (11) on two movable blocks (10), two limit plates (9) respectively with two slide openings (11)
Side walls connection, the bottom of the movable block (10) offers threaded hole (12), and threaded hole (12) is connected with slide opening (11)
Logical, threaded hole (12) internal screw thread is equipped with clamping screw (13), the top of clamping screw (13) and the bottom of limit plate (9)
It is in contact, is fixedly installed with fixed plate (14) at the top of the rear cross beam (1), two fuel tank supports (3) are located at fixed plate
(14) two sides of two sides, the fixed plate (14) offer sliding slot (15), are slidably fitted with cunning in two sliding slots (15)
Plate (16), the side that two slide plates (16) are located remotely from each other mutually are welded with two fuel tank supports (3) respectively, and two slide plates (16)
Top offers multiple card slots (17), offers the same connecting hole on two sliding slots (15) side inner wall close to each other
(18), it is slidably fitted with loading plate (19) in the connecting hole (18), there are two the top fixed installations of the loading plate (19)
Riser (20), the side that two risers (20) are located remotely from each other are fixedly installed with transverse slat (21), and the bottom of two transverse slats (21) is equal
It is in contact at the top of fixed plate (14), the bottom of two transverse slats (21) is fixedly installed with fixture block (22), the fixture block (22)
It is mutually clamped with corresponding card slot (17), one end that there are two the top fixed installations of the loading plate (19) spring (23), two
Top inner wall of the other end of spring (23) with connecting hole (18) is mutually welded, and two springs (23) are sheathed on two risers respectively
(20) on.
2. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that two movable plate (6) phases
Mutually close side offers guide groove (7), and two guide rods (5) connect with the side walls of two guide grooves (7) respectively.
3. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that in the connecting hole (18)
It is fixedly mounted there are two gag lever post, loading plate (19) is slidably connected with two gag lever posts.
4. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that the fixed plate (14)
Top is opened up there are two rectangular opening, and two rectangular openings are connected with two sliding slots (15) respectively, the bottom point of two fixture blocks (22)
It Guan Chuan not two rectangular openings.
5. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that the bottom of two sliding slots (15)
Offer limiting slot on portion's inner wall, the bottom of two slide plates (16) is fixedly installed with limited block, limited block and corresponding limit
The side walls connection of position slot.
6. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that the rear cross beam (1)
Side is opened up there are two limit hole (24), and position limiting slide block, two position limiting slide blocks point are fixedly installed on two fuel tank supports (3)
It is not connect with the side walls of two limit holes (24).
7. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that two risers (20) are mutual
Close side is fixedly installed with the same pull ring, and pull ring is located at the top of fixed plate (14).
8. a kind of rear Floor rear crossbeam welding assembly according to claim 1, which is characterized in that the fixed plate (14)
Top is opened up there are two through hole, and two through holes are connected with connecting hole (18), and two risers (20) are passed through with two respectively
Perforation is slidably connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811328736.6A CN109591899A (en) | 2018-11-09 | 2018-11-09 | Floor rear crossbeam welding assembly after a kind of |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811328736.6A CN109591899A (en) | 2018-11-09 | 2018-11-09 | Floor rear crossbeam welding assembly after a kind of |
Publications (1)
Publication Number | Publication Date |
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CN109591899A true CN109591899A (en) | 2019-04-09 |
Family
ID=65958135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811328736.6A Pending CN109591899A (en) | 2018-11-09 | 2018-11-09 | Floor rear crossbeam welding assembly after a kind of |
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CN (1) | CN109591899A (en) |
Citations (7)
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CN201923225U (en) * | 2010-12-30 | 2011-08-10 | 重庆长安汽车股份有限公司 | Rear crossbeam assembly for automotive rear floor |
EP2090462B1 (en) * | 2008-02-18 | 2014-11-19 | Fahrzeugwerk Bernard Krone GmbH | Container chassis with adjustable length |
CN106608299A (en) * | 2015-10-23 | 2017-05-03 | 北汽福田汽车股份有限公司 | Vehicle and beam body structure thereof and rear floor structure |
CN206552126U (en) * | 2017-03-20 | 2017-10-13 | 江西蓝华科技有限公司 | Joist frame assembly structure |
CN206826403U (en) * | 2017-05-08 | 2018-01-02 | 奇瑞汽车股份有限公司 | A kind of automotive oil tank mounting structure |
DE102009039469A8 (en) * | 2009-08-31 | 2018-06-28 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Vehicle with a multifunctional production module and assembly process of the multifunctional production module |
CN208006712U (en) * | 2018-03-13 | 2018-10-26 | 福建水利电力职业技术学院 | A kind of fuel box bracket of heavy automobile |
-
2018
- 2018-11-09 CN CN201811328736.6A patent/CN109591899A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2090462B1 (en) * | 2008-02-18 | 2014-11-19 | Fahrzeugwerk Bernard Krone GmbH | Container chassis with adjustable length |
DE102009039469A8 (en) * | 2009-08-31 | 2018-06-28 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Vehicle with a multifunctional production module and assembly process of the multifunctional production module |
CN201923225U (en) * | 2010-12-30 | 2011-08-10 | 重庆长安汽车股份有限公司 | Rear crossbeam assembly for automotive rear floor |
CN106608299A (en) * | 2015-10-23 | 2017-05-03 | 北汽福田汽车股份有限公司 | Vehicle and beam body structure thereof and rear floor structure |
CN206552126U (en) * | 2017-03-20 | 2017-10-13 | 江西蓝华科技有限公司 | Joist frame assembly structure |
CN206826403U (en) * | 2017-05-08 | 2018-01-02 | 奇瑞汽车股份有限公司 | A kind of automotive oil tank mounting structure |
CN208006712U (en) * | 2018-03-13 | 2018-10-26 | 福建水利电力职业技术学院 | A kind of fuel box bracket of heavy automobile |
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Application publication date: 20190409 |