CN220884300U - Front protection mounting bracket assembly of automobile - Google Patents
Front protection mounting bracket assembly of automobile Download PDFInfo
- Publication number
- CN220884300U CN220884300U CN202322881040.9U CN202322881040U CN220884300U CN 220884300 U CN220884300 U CN 220884300U CN 202322881040 U CN202322881040 U CN 202322881040U CN 220884300 U CN220884300 U CN 220884300U
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- China
- Prior art keywords
- front bumper
- connecting piece
- flexible connecting
- shielding plate
- mounting bracket
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- 238000009434 installation Methods 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 5
- 230000006378 damage Effects 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 208000014674 injury Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses an automobile front protection mounting bracket assembly, which comprises a front cross beam, wherein a connecting part and a mounting part are arranged on the front cross beam, a front bumper is mounted on the mounting part through the mounting part, a shielding assembly is arranged on the front cross beam, the shielding assembly comprises a flexible connecting piece and a shielding plate, the shielding plate is arc-shaped, and the shielding plate is connected onto the front cross beam through the flexible connecting piece so as to be positioned between the front cross beam and the front bumper. According to the automobile front protection mounting bracket assembly, the buffer assembly arranged on the front cross beam is utilized, namely the shielding plate is arranged between the front cross beam and the front bumper through the flexible connecting piece, when the front side of an automobile collides due to accidents, the front bumper deforms to push the shielding plate and the flexible connecting piece to deform, at the moment, the flexible connecting piece can deform to a large extent to absorb impact generated by collision, and the protruding parts of the front cross beam can be prevented from penetrating through the front bumper to stretch out to cause secondary stabbing damage due to the existence of the shielding plate and the flexible connecting piece.
Description
Technical Field
The utility model relates to the technical field of automobile front bumpers, in particular to an automobile front bumper mounting bracket assembly.
Background
The front and rear bumpers of the car are made of metal materials, U-shaped steel bars are punched by steel plates with the thickness of more than 3mm, chrome plating is performed on the steel bars, the steel bars are riveted or welded with the longitudinal beams of the car frame, and a large gap is formed between the steel bars and the car body. With the development of the automobile industry, automobile bumpers have also been moving to innovative roads as an important safety device. In addition to the original protection function, the existing front and rear bumpers of cars are required to be harmonious and unified with the car body shape and to be lightweight.
According to publication number CN216301014U, publication (bulletin) day: 2022.04.15, the utility model discloses a mounting bracket subassembly on car front bumper relates to car technical field, and car front bumper who uses is inconvenient when the installation, and inconvenient installs car front bumper on the frame, and whole inconvenient dismantlement, and the flexibility of installation is relatively poor, can not carry out the regulation of installation angle, and the suitability is relatively poor, including the connecting rod, the central authorities of connecting rod are provided with the center post, and the both ends of connecting rod are provided with the screw thread post, slidable mounting has the slider on two center posts, and the slider can slide on the center post, and the slider cooperates with the mating holes of difference, and the fixed mounting of front bumper is carried out to accessible installation piece and mounting hole, and the spliced pole passes the round hole and extends to in the connecting rod, can fix the connecting plate through the installation of second nut, is provided with a plurality of connecting holes on the connecting plate, and the angle of adjustable bumper installation can be with whole installation on the car.
Among the prior art including foretell patent, utilize the center pillar of connecting rod as the front bumper of car, and front bumper passes through the installation piece and the mounting hole of slider and installs on the connecting rod, however current front bumper adopts plastics to make often, when car front side bumps because unexpected, the bellied both ends of connecting piece are spiked front bumper easily because the striking spills, and then cause secondary stab injury.
Disclosure of utility model
The utility model aims to provide an automobile front protection mounting bracket assembly which is used for solving the problem that a protrusion of a front cross beam is easy to pierce a front bumper to be exposed to cause secondary damage when the front side of an automobile collides.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a front protection installing support subassembly of car, includes front bumper, is provided with the installation department on it, still includes the front beam, is provided with connecting portion and installs the portion on it, front bumper passes through the installation department and installs on installing the portion, be provided with shielding subassembly on the front beam, shielding subassembly includes flexonics spare and shielding plate, shielding plate is the arcuation, and it passes through flexonics spare connects on the front beam in order to be located between front beam and the front bumper.
Preferably, the flexible connecting piece is bent in a V shape for a plurality of times.
Preferably, an arc-shaped part is arranged between the bending parts of the flexible connecting pieces, and a liquid storage bag column is clamped between the arc-shaped part and the flexible connecting pieces.
Preferably, the shielding plate is provided with a supporting part, and the first side surface of the supporting part is flush with the inner side of the mounting part so as to support below the connecting part.
Preferably, the first side of the shielding plate is provided with a plurality of thorn-shaped protruding parts facing the front bumper, and the length of the thorn-shaped protruding parts is smaller than the thickness of the front bumper plate.
Preferably, a shielding part is arranged on the flexible connecting piece, and a groove aligned with the through hole arranged on the mounting part is arranged on the shielding part.
Preferably, the flexible connecting piece is a rubber piece.
In the technical scheme, the automobile front protection mounting bracket assembly provided by the utility model has the following beneficial effects: the buffer assembly arranged on the front beam is utilized, namely, the shielding plate is arranged between the front beam and the front bumper through the flexible connecting piece, when the front side of the automobile collides due to accidents, the front bumper deforms to push the shielding plate and the flexible connecting piece to deform, at the moment, the flexible connecting piece can deform to a large extent to absorb the impact generated by the impact, and the protruding parts of the shielding plate and the flexible connecting piece can avoid the protruding parts of the front beam from penetrating the front bumper to stretch out to cause secondary stabbing injuries.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of a front cross member and a shielding assembly according to an embodiment of the present utility model;
FIG. 2 is a schematic view of an exploded construction of a front cross member and a shielding assembly provided in an embodiment of the present utility model;
Fig. 3 is a schematic structural view of the front cross member, the shielding assembly and the front bumper according to the embodiment of the present utility model when the installation is completed.
Reference numerals illustrate:
1. A front cross member; 11. a connection part; 12. an installation part; 2. a flexible connection member; 21. an arc-shaped portion; 22. a shielding part; 3. a shielding plate; 31. a supporting part; 32. a thorn-like projection; 4. a reservoir column; 5. a front bumper; 51. and a mounting part.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
As shown in fig. 1 to 3, a front bumper mounting bracket assembly for an automobile comprises a front bumper 5, a front beam 1, a connecting part 11 and a mounting part 12, wherein the front bumper 5 is mounted on the mounting part 12 through the mounting part 51, a shielding assembly is arranged on the front beam 1 and comprises a flexible connecting piece 2 and a shielding plate 3, the shielding plate 3 is arc-shaped, and the shielding plate 3 is connected to the front beam 1 through the flexible connecting piece 2 so as to be positioned between the front beam 1 and the front bumper 5.
Specifically, as shown in fig. 2, the mounting portion 51 of the front bumper 5 and the mounting portion 12 of the front beam 1 are all provided with through holes, the mounting portion 51 can be mounted on the mounting portion 12 through bolts to complete connection of the front bumper 5 and the front beam 1, the shielding plate 3 is arranged between the front beam 1 and the front bumper 5 through the flexible connecting piece 2, when an accident occurs on the front side of the automobile, the front bumper 5 deforms to push the shielding plate 3 and the flexible connecting piece 2 to deform, at this moment, the flexible connecting piece 2 can deform to a large extent to absorb the impact generated by the collision, the protruding portions of the shielding plate 3 and the flexible connecting piece 2 can avoid penetrating the front bumper 5 to protrude, and further the problem of secondary damage caused by the stabbing of the hard protruding portions of the front beam 1 is avoided.
Among the above-mentioned technical scheme, utilize the buffer unit that sets up on the front beam 1, baffle 3 sets up between front beam 1 and front bumper 5 through flexonics spare 2 promptly, when the front side is because unexpected and when bumping, front bumper 5 deformation and support and push baffle 3 and flexonics spare 2 and deform, flexonics spare 2 can carry out the impact that the degree deformation produced in order to absorb the striking this moment, and baffle 3 and flexonics spare 2's existence can avoid the protruding position of front beam 1 to impale front bumper 5 and stretch out and cause the secondary to stab the injury.
As a further provided embodiment of the present invention, the flexible connection unit 2 is bent in a V-shape a plurality of times.
Specifically, as shown in fig. 3, the flexible connecting piece 2 is bent in a V shape for multiple times, so that the flexible connecting piece 2 has stronger deformation resistance in the vertical direction, thereby avoiding the sinking of the shielding plate 3 due to gravity, and secondly, the flexible connecting piece 2 is bent in a V shape for multiple times, so as to increase the deformation degree of the flexible connecting piece 2 when receiving impact in the horizontal direction, improve the buffering capacity of the flexible connecting piece 2, and raise the safety.
As a further provided embodiment of the present invention, an arc portion 21 is provided between the bending portions of the flexible connecting piece 2, and a liquid storage bag column 4 is clamped between the arc portion 21 and the flexible connecting piece 2.
Specifically, as shown in fig. 3, the arc-shaped portion 21 is disposed between the bending positions of the flexible connecting member 2 to further improve the deformation buffering capability of the flexible connecting member 2 in the horizontal direction, so as to improve the safety, and then the elastic force of the arc-shaped portion 21 towards the flexible connecting member 2 is used to limit the liquid storage bag column 4 between the bending positions of the flexible connecting member 2, fire extinguishing liquid is disposed in the liquid storage bag column 4, when the front side of the automobile is impacted, the liquid storage bag column 4 is also impacted and deformed, and the liquid in the liquid storage bag column 4 can also play a role of absorbing impact, and then the liquid storage bag column 4 is impacted and ruptured to overflow the fire extinguishing liquid in the liquid storage bag column, so that the possibility of the automobile on fire due to the impact is reduced.
As a further provided embodiment of the present invention, the shielding plate 3 is provided with a supporting portion 31, and the first side surface of the supporting portion 31 is flush with the inner side of the mounting portion 12 so as to support under the connecting portion 11.
Specifically, as shown in fig. 2, the shielding plate 3 is provided with a supporting portion 31, as shown in fig. 1, a top surface of the supporting portion 31 is flush with an inner bottom surface of the mounting portion 12, and when the mounting portion 51 of the front bumper 5 is mounted to the mounting portion 12 through a bolt, the supporting portion 31 is supported below the mounting portion 51, so that the mounting portion 51 is mounted to the mounting portion 12 conveniently, and meanwhile, the problem that the front bumper 5 is submerged under gravity can be avoided.
As a further provided embodiment of the present invention, the first side of the shielding plate 3 is provided with a plurality of thorn-like protrusions 32 facing the front bumper 5, and the length of the thorn-like protrusions 32 is smaller than the thickness of the plate of the front bumper 5.
Specifically, as shown in fig. 2, the outer arc surface of the shielding plate 3 is the first side surface, when the front bumper 5 is mounted on the front beam 1 through bolts, the thorn-shaped protruding portion 32 of the shielding plate 3 faces the front bumper 5, when the front side of the automobile is impacted, the front bumper 5 is close to the shielding plate 3 through impact, so that the thorn-shaped protruding portion 32 is embedded into the front bumper 5, and as the length of the thorn-shaped protruding portion 32 is smaller than the thickness of a plate of the front bumper 5, the thorn tip is not exposed after the thorn-shaped protruding portion 32 is embedded into the front bumper 5 so as to avoid the puncture of the thorn tip, so that the front bumper 5 is embedded into the shielding plate 3 after being impacted, and further the problem that secondary accidental injury (such as scratch, splash) is caused by the separation of the front bumper 5 due to impact is avoided.
As a further provided embodiment of the present invention, the flexible connector 2 is provided with a shielding portion 22, and the shielding portion 22 is provided with a groove aligned with the through hole formed in the mounting portion 12.
Specifically, as shown in fig. 2, the shielding portion 22 is disposed on the flexible connecting member 2, when the front bumper 5 is mounted on the front cross beam 1 through the bolts, the grooves on the shielding portion 22 are aligned with the through holes formed in the mounting portion 12, so that the ends of the bolts can be wrapped by the grooves on the shielding portion 22 to form protection, and further the bolts are damaged by water inlet corrosion, and the problem that the bolts are difficult to detach due to deformation damage caused by impact can be avoided.
As a further provided embodiment of the present invention, the flexible connection unit 2 is a rubber member.
Working principle: the mounting part 51 is mounted on the mounting part 12 through bolts to complete connection of the front bumper 5 and the front beam 1, the shielding plate 3 is arranged between the front beam 1 and the front bumper 5 through the flexible connecting piece 2, the end part of the bolts can be wrapped by the grooves on the shielding part 22 to form protection, when the front side of an automobile collides due to accidents, the shielding plate 3 and the flexible connecting piece 2 are pushed against deformation of the front bumper 5, at the moment, the flexible connecting piece 2 can deform to a large extent to absorb impact generated by the impact, the liquid storage bag column 4 also receives impact deformation and liquid in the liquid storage bag column can also play a role of absorbing the impact, then the liquid storage bag column 4 is broken by the impact to enable fire extinguishing liquid in the liquid storage bag column to overflow, the front bumper 5 is impacted to approach the shielding plate 3, and the thorn-shaped protruding part 32 is embedded into the front bumper 5 to avoid the front bumper 5 from falling off and separating due to the impact.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a front bumper mounting bracket assembly, includes front bumper (5), is provided with installation department (51) on it, its characterized in that still includes front beam (1), is provided with connecting portion (11) and installs portion (12) on it, front bumper (5) are installed on installing portion (12) through installation department (51), be provided with shielding component on front beam (1), shielding component includes flexonics spare (2) and shielding plate (3), shielding plate (3) are the arcuation, and it passes through flexonics spare (2) are connected on front beam (1) in order to be located between front beam (1) and front bumper (5).
2. The automotive front protection mounting bracket assembly according to claim 1, wherein the flexible connecting piece (2) is bent in a V-shape for a plurality of times.
3. The automobile front protection mounting bracket assembly according to claim 2, wherein an arc-shaped part (21) is arranged between the bending parts of the flexible connecting piece (2), and a liquid storage bag column (4) is clamped between the arc-shaped part (21) and the flexible connecting piece (2).
4. A front protection mounting bracket assembly for a vehicle according to claim 3, wherein the shielding plate (3) is provided with a supporting portion (31), and the first side surface of the supporting portion (31) is flush with the inner side of the mounting portion (12) so as to be supported below the connecting portion (11).
5. An automotive front bumper mounting bracket assembly according to claim 4, characterized in that the first side of the shielding plate (3) is provided with a plurality of thorn-like protrusions (32) facing the front bumper (5), the length of the thorn-like protrusions (32) being smaller than the thickness of the front bumper (5) plate.
6. The automobile front protection mounting bracket assembly according to claim 5, wherein a shielding part (22) is arranged on the flexible connecting piece (2), and a groove aligned with a through hole formed in the mounting part (12) is formed in the shielding part (22).
7. A front guard mounting bracket assembly for a motor vehicle according to claim 1, wherein the flexible connection member (2) is a rubber member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322881040.9U CN220884300U (en) | 2023-10-25 | 2023-10-25 | Front protection mounting bracket assembly of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322881040.9U CN220884300U (en) | 2023-10-25 | 2023-10-25 | Front protection mounting bracket assembly of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220884300U true CN220884300U (en) | 2024-05-03 |
Family
ID=90872199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322881040.9U Active CN220884300U (en) | 2023-10-25 | 2023-10-25 | Front protection mounting bracket assembly of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220884300U (en) |
-
2023
- 2023-10-25 CN CN202322881040.9U patent/CN220884300U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |