CN207416506U - A kind of Vehicle Engineering anti-collision beam structure of car - Google Patents
A kind of Vehicle Engineering anti-collision beam structure of car Download PDFInfo
- Publication number
- CN207416506U CN207416506U CN201720788071.1U CN201720788071U CN207416506U CN 207416506 U CN207416506 U CN 207416506U CN 201720788071 U CN201720788071 U CN 201720788071U CN 207416506 U CN207416506 U CN 207416506U
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- China
- Prior art keywords
- main beam
- lantern ring
- auxiliary girder
- bolt
- fixed disk
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Abstract
The utility model discloses a kind of Vehicle Engineering anti-collision beam structure of car, including car door, main beam, first auxiliary girder, second auxiliary girder and fixed disk, both ends inside the car door are mounted on fixed disk, and main beam is respectively and fixedly provided on fixed disk, the one side of the main beam is uniformly equipped with spring, and the one end of spring away from main beam is respectively and fixedly provided with Crashworthy plate, the second lantern ring is mounted on the main beam at the Crashworthy plate both ends, the first lantern ring is mounted on main beam between second lantern ring and fixture block, and first is mounted on the first connection sheet on lantern ring, the car door is uniformly equipped with installation sheet close to the one side of the first bolt.The buffer gear that the utility model is formed by being equipped with spring and Crashworthy plate in the one side of main beam so that when car door is hit, the buffer gear of spring and Crashworthy plate composition can effectively reduce the impact force of shock, can preferably protect the personal safety of passenger.
Description
Technical field
The utility model is related to technical field of automobile accessories, are specially a kind of Vehicle Engineering anti-collision beam structure of car.
Background technology
In recent years, the safe design of side collision has become one of most important factor of automotive safety, door anti-collision joist
It is used in the car door of motor vehicles, so as to which the stabilization of offer bigger appropriate in collision accident, existing
Vehicle Engineering is most directly welded on the inside of car door mostly with anti-collision beam structure of car, and when installation is easily damaged car door, in anticollision
When beam damages, be also inconvenient to replace, and existing Vehicle Engineering is hit with anti-collision beam structure of car by single-beam to stop mostly
It hits, corresponding buffer unit on crossbeam is not installed and reduces the impact force for hitting and generating, during collision, crossbeam easily snaps off and right
Passenger causes secondary injury, in addition, existing Vehicle Engineering is mostly single-spar construction with anti-collision beam structure of car, collision prevention girders both sides
Lack corresponding fixation so that collision prevention girders are installed not secured enough.
Utility model content
The purpose of this utility model is to provide a kind of Vehicle Engineering anti-collision beam structure of car, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of Vehicle Engineering door anti-collision joist knot
Structure, including car door, main beam, the first auxiliary girder, the second auxiliary girder and fixed disk, the both ends inside the car door are mounted on fixing
Disk, and main beam is respectively and fixedly provided on fixed disk, the central position of the fixed disk be both provided with through hole, and through hole both sides are consolidated
Card slot is all evenly arranged on price fixing, the both ends of the main beam are all uniformly equipped with the fixture block to cooperate with card slot, described
The one side of main beam is uniformly equipped with spring, and the one end of spring away from main beam is respectively and fixedly provided with Crashworthy plate, the Crashworthy plate two
The second lantern ring is mounted on the main beam at end, and the second connection sheet is mounted on the second lantern ring, second connection sheet is remote
One end from the second lantern ring is mounted on the second retainer ring, and the second auxiliary girder is respectively and fixedly provided in the second retainer ring, and described second is secondary
The both ends of beam are mounted on the second bolt, and the first lantern ring is mounted on the main beam between second lantern ring and fixture block, and
The first connection sheet is mounted on first lantern ring, the described one end of first connection sheet away from the first lantern ring is mounted on the first fixation
Ring is respectively and fixedly provided with the first auxiliary girder in first retainer ring, and the both ends of the first auxiliary girder are mounted on the first bolt, the car door
Installation sheet is uniformly installed close to the one side of the first bolt, and is both provided on installation sheet mutual with the second bolt and the first bolt
The screw hole of cooperation.
Preferably, the junction of second bolt and installation sheet is mounted on rubber pad.
Preferably, corrosion-resistant coating has been wrapped on the outside of the main beam.
Preferably, first lantern ring and the first retainer ring are symmetrical on the first connection sheet.
Preferably, it is both provided with antiskid thread on the outside of the fixture block.
Compared with prior art, the beneficial effects of the utility model are：The Vehicle Engineering is passed through with anti-collision beam structure of car
Fixed disk on car door is installed, and the fixture block to cooperate with fixed disk is installed at main beam both ends so that collision prevention girders knot
Collision prevention girders can be just installed on car door by structure by rotary anti-collision girder construction when mounted, instead of traditional mode that is welded,
Because operation error damages car door when effectively preventing electric welding collision prevention girders, when replacing collision prevention girders, it is only necessary to pass through rotation
Can easily collision prevention girders be removed by turning anticollision girder construction, be replaced convenient for anticollision girder construction, and device passes through in the one side of main beam
The buffer gear of spring and Crashworthy plate composition is installed so that when car door is hit, the buffer of spring and Crashworthy plate composition
Structure can effectively reduce the impact force of shock, the personal safety of passenger can preferably be protected, in addition, device passes through in main beam
Both sides are equipped with the first auxiliary girder and the second auxiliary girder, and are mounted on bolt at the both ends of the first auxiliary girder and the second auxiliary girder and are consolidated
It is fixed so that collision prevention girders mechanism can be fixed more secured, effectively improves the stability of device.
Description of the drawings
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is the main beam schematic diagram of the utility model；
Fig. 3 is the first lantern ring schematic diagram of the utility model；
Fig. 4 is the fixed disk schematic diagram of the utility model；
Fig. 5 is the installation sheet schematic diagram of the utility model；
In figure：1- car doors；2- main beams；3- installation sheets；The first auxiliary girders of 4-；The first lantern rings of 5-；The second lantern rings of 6-；7- second
Connection sheet；The second auxiliary girders of 8-；The second retainer rings of 9-；The second bolts of 10-；The first bolts of 11-；12- fixed disks；13- fixture blocks；14-
Spring；15- Crashworthy plates；The first connection sheets of 16-；The first retainer rings of 17-；18- through holes；19- card slots；20- screw holes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of Vehicle Engineering anti-collision beam structure of car,
Including car door 1, main beam 2, the first auxiliary girder 4, the second auxiliary girder 8 and fixed disk 12, the both ends inside car door 1 are mounted on fixing
Disk 12, and main beam 2 is respectively and fixedly provided on fixed disk 12, the outside of main beam 2 has wrapped corrosion-resistant coating, the center of fixed disk 12
Through hole 18 is both provided at position, and card slot 19 is all evenly arranged on the fixed disk 12 of 18 both sides of through hole, the two of main beam 2
End is all uniformly equipped with the fixture block 13 to cooperate with card slot 19, and the outside of fixture block 13 is both provided with antiskid thread, main beam 2
One side spring 14 is uniformly installed, and the one end of spring 14 away from main beam 2 is respectively and fixedly provided with Crashworthy plate 15,15 liang of Crashworthy plate
The second lantern ring 6 is mounted on the main beam 2 at end, and the second connection sheet 7 is mounted on the second lantern ring 6, the second connection sheet 7 is remote
One end from the second lantern ring 6 is mounted on the second retainer ring 9, and the second auxiliary girder 8 is respectively and fixedly provided in the second retainer ring 9, and second is secondary
The both ends of beam 8 are mounted on the second bolt 10, and the first lantern ring is mounted on the main beam 2 between the second lantern ring 6 and fixture block 13
5, and the first connection sheet 16 is mounted on the first lantern ring 5, the one end of the first connection sheet 16 away from the first lantern ring 5 is mounted on
One retainer ring 17 is respectively and fixedly provided with the first auxiliary girder 4 in first retainer ring 17, and the both ends of the first auxiliary girder 4 are mounted on the first bolt
11, the first lantern ring 5 and the first retainer ring 17 are symmetrical on the first connection sheet 16, and car door 1 is equal close to the one side of the first bolt 11
It is even that installation sheet 3 is installed, and the screw hole 20 with the second bolt 10 and the mutual cooperation of the first bolt 11 is both provided on installation sheet 3,
The junction of second bolt 10 and installation sheet 3 is mounted on rubber pad.
Operation principle：During installation, collision prevention girders mechanism is first placed on to the installed position of car door 1, then by main beam 2
Both ends are passed through in the through hole 18 of fixed disk 12, rotate main beam 2, the fixture block 13 on main beam 2 is made to be fixed on 19 in card slot, fixed
After finishing, the first auxiliary girder 4 and the second auxiliary girder 8 are rotated by the first lantern ring 5 and the second lantern ring 6, the first auxiliary girder 4 is rotated to main horizontal stroke
The top of beam 2, and the second auxiliary girder 8 is rotated to the lower section of main beam 2, then by the first bolt 11 and installation sheet 3 by first
The both ends of auxiliary girder 4 are fixed, and are afterwards again fixed the both ends of the second auxiliary girder 8 by the second bolt 10 and installation sheet 3, complete installation,
When car door 1 is hit, impact force punching press Crashworthy plate 15 shrinks spring 14, and buffering collision of closed largely reduced impact force, effectively
The personal safety of passenger is protected, improves the security of device.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of Vehicle Engineering anti-collision beam structure of car, including car door (1), main beam (2), the first auxiliary girder (4), the second auxiliary girder
(8) and fixed disk (12), it is characterised in that：The internal both ends of the car door (1) are mounted on fixed disk (12), and fixed disk
(12) main beam (2) is respectively and fixedly provided on, the central position of the fixed disk (12) is both provided with through hole (18), and through hole (18)
Card slot (19) is all evenly arranged on the fixed disk (12) of both sides, the both ends of the main beam (2) are all uniformly equipped with and card slot
(19) fixture block (13) to cooperate, the one side of the main beam (2) is uniformly equipped with spring (14), and spring (14) is away from main
One end of crossbeam (2) is respectively and fixedly provided with Crashworthy plate (15), and second set is mounted on the main beam (2) at Crashworthy plate (15) both ends
Ring (6), and the second connection sheet (7) is mounted on the second lantern ring (6), separate second lantern ring (6) of second connection sheet (7)
One end is mounted on the second retainer ring (9), and the second auxiliary girder (8) is respectively and fixedly provided in the second retainer ring (9), second auxiliary girder
(8) both ends are mounted on the second bolt (10), pacify on the main beam (2) between second lantern ring (6) and fixture block (13)
Equipped with the first lantern ring (5), and the first connection sheet (16) is mounted on the first lantern ring (5), first connection sheet (16) is separate
One end of first lantern ring (5) is mounted on the first retainer ring (17), and the first auxiliary girder is respectively and fixedly provided on first retainer ring (17)
(4), and the both ends of the first auxiliary girder (4) are mounted on the first bolt (11), and the car door (1) is close to the one side of the first bolt (11)
Installation sheet (3) uniformly is installed, and is both provided on installation sheet (3) and the second bolt (10) and the first bolt (11) mutual cooperation
Screw hole (20).
2. a kind of Vehicle Engineering anti-collision beam structure of car according to claim 1, it is characterised in that：Second bolt
(10) it is mounted on rubber pad with the junction of installation sheet (3).
3. a kind of Vehicle Engineering anti-collision beam structure of car according to claim 1, it is characterised in that：The main beam
(2) corrosion-resistant coating has been wrapped on the outside of.
4. a kind of Vehicle Engineering anti-collision beam structure of car according to claim 1, it is characterised in that：First lantern ring
(5) and the first retainer ring (17) is symmetrical on the first connection sheet (16).
5. a kind of Vehicle Engineering anti-collision beam structure of car according to claim 1, it is characterised in that：The fixture block (13)
Outside be both provided with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788071.1U CN207416506U (en) | 2017-06-29 | 2017-06-29 | A kind of Vehicle Engineering anti-collision beam structure of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788071.1U CN207416506U (en) | 2017-06-29 | 2017-06-29 | A kind of Vehicle Engineering anti-collision beam structure of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416506U true CN207416506U (en) | 2018-05-29 |
Family
ID=62399018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720788071.1U Expired - Fee Related CN207416506U (en) | 2017-06-29 | 2017-06-29 | A kind of Vehicle Engineering anti-collision beam structure of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301123A (en) * | 2020-04-29 | 2020-06-19 | 宁波科镭汽车零部件有限公司 | Automobile door plate assembly |
-
2017
- 2017-06-29 CN CN201720788071.1U patent/CN207416506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301123A (en) * | 2020-04-29 | 2020-06-19 | 宁波科镭汽车零部件有限公司 | Automobile door plate assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20190629 |