CN218112566U

CN218112566U - Automobile bumper assembly

Info

Publication number: CN218112566U
Application number: CN202222803904.0U
Authority: CN
Inventors: 任政; 张新兵; 王忠操; 田红雪
Original assignee: Magna Solar Automotive Trim Systems Hangzhou Co ltd
Current assignee: Magna Solar Automotive Trim Systems Hangzhou Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2022-12-23
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses an automobile bumper assembly relates to automobile bumper technical field, specifically includes the bumper body, the bumper body is U type curved surface form, the convex surface end of bumper body is equipped with first square groove, and first laser scanner is installed to the bottom in the first square groove, first warning flash light is installed to the upper end in the first square groove, the both sides of bumper body all are equipped with the square groove of second, and second laser scanner is installed to the bottom in the square groove of second, the second warning flash light is installed to the upper end in the square groove of second. The utility model discloses during the use, through first laser scanner and second laser scanner, discern the range finding to the object that is close to the bumper body to in reacing the settlement range, trigger the warning flash light that corresponds and provide the warning to car owner or other car owners, reduce the probability that the bumper body received to cut to scratch or collide with.

Description

Automobile bumper assembly

Technical Field

The utility model relates to an automobile bumper technical field specifically is an automobile bumper assembly.

Background

The automobile bumper assembly is a safety device for absorbing and relieving external impact force and protecting the front part and the rear part of an automobile body. The automobile front and rear bumpers are stamped into channel steel by steel plates and riveted or welded with frame longitudinal beams for many years, and have a large gap with an automobile body, so that the automobile front and rear bumpers are quite unattractive. With the development of the automobile industry and the extensive use of engineering plastics in the automobile industry, the automobile bumper assembly has also been revolutionized as an important safety device. The front and rear bumpers of the sedan car of today are required to be harmonious and unified with the shape of the car body and to be light in weight in addition to the original protection function. The front and rear bumpers of a car are all made of plastic and are called plastic bumpers. The plastic bumper for automobile consists of outer plate, buffering material and cross beam. Wherein the outer plate and the buffer material are made of plastics, and the cross beam is punched into a U-shaped groove by a cold-rolled sheet; the outer plates and the cushioning material are attached to the cross member.

In the current use of automobiles, particularly in the aspects of side parking and backing and warehousing, the operation of the automobile or the operation of the automobile at the side face cannot be realized, and the situation that the front and rear bumpers of Rong Yifa are scratched or collided due to the visual field obstruction and the inaccurate control on the distance of the front and rear bumpers of the automobile often occurs. To this end, we propose an automotive bumper assembly to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automobile bumper assembly has solved present automobile in use, especially in the side position parking and the aspect of backing a car and putting in storage, can't be the operation of self car still self car side vehicle operate, and often Rong Yifa live front and back bumper is because the field of vision hinders with self control on the distance inaccurate and takes place to cut the problem of rubbing or the condition of colliding with.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile bumper assembly, includes the bumper bar body, the bumper bar body is U type curved surface form, the convex surface end of bumper bar body is equipped with first square groove, and first laser scanner is installed to the bottom of first square inslot, first warning flash light is installed to the upper end of first square inslot, the both sides of bumper bar body all are equipped with the square groove of second, and second laser scanner is installed to the bottom of the square inslot of second, the second warning flash light is installed to the upper end of the square inslot of second.

Optionally, the top in first square groove and every second square groove all is equipped with the arc tangent plane, the below of first warning flashing light and every second warning flashing light all is equipped with the reflection of light mirror surface of slope, and the reflection of light mirror surface correspondence is fixed in first square groove and the square inslot of second.

Optionally, the first square groove and each second square groove are connected with a controller through wires, the controller is arranged on one side of the bumper body away from the first square groove, and the controller is connected with the first warning flash lamp and the two second warning flash lamps through wires.

Optionally, the inside correspondence of bumper body is equipped with the cavity, the inside length direction along the bumper body of cavity is equipped with the buffer board that a plurality of equidistance were arranged, and the buffer board is the inner wall fixed connection of the edge of honeycomb plate-like design and buffer board and cavity.

Optionally, two adjacent compression springs arranged at equal intervals are arranged between the buffer plates along the height direction of the bumper body, and two ends of each compression spring are correspondingly connected with the inner wall of the cavity.

The utility model discloses possess following beneficial effect:

this automobile bumper assembly through first laser scanner and second laser scanner, discerns the range finding to the object that is close to the bumper body to reaching the settlement within range, triggering corresponding warning flash light and providing the warning to car owner or other car owners, reduce the probability that the bumper body received to cut to pieces and rub or collide with.

Drawings

FIG. 1 is a schematic structural view of an automobile bumper assembly according to the present invention;

FIG. 2 is a schematic cross-sectional view of an automobile bumper assembly according to the present invention;

fig. 3 is a schematic view of a structure at a position a of the bumper assembly of the present invention.

In the figure: 1. a bumper body; 2. a first square groove; 3. a first laser scanner; 4. a first warning flashing light; 5. a second square groove; 6. a second laser scanner; 7. a second warning flashing light; 8. a cavity; 9. a buffer plate; 10. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides an automobile bumper assembly, includes bumper body 1, bumper body 1 is the curved surface of U type, bumper body 1's convex surface end is equipped with first square groove 2, and first laser scanner 3 is installed to the bottom in the first square groove 2, first warning flash light 4 is installed to the upper end in the first square groove 2, bumper body 1's both sides all are equipped with the square groove of second 5, and second laser scanner 6 is installed to the bottom in the square groove of second 5, second warning flash light 7 is installed to the upper end in the square groove of second 5.

Specifically, through the first laser scanner 3 and the second laser scanner 6, the objects close to the bumper body 1 on the front side or the side are identified and measured, and in the set range, the corresponding first warning flash lamp 4 or the corresponding second warning flash lamp 7 is triggered to provide warning for car owners or other car owners, so that moving vehicles are prevented from continuing to approach, and the probability that the bumper body 1 is scratched or collided is reduced.

Further say, the top of the square groove of first square groove 2 and every second 5 all is equipped with the arc tangent plane, the first flash light of warning 4 and every second flash light of warning 7's below all is equipped with the reflection of light mirror surface of slope, and the reflection of light mirror surface correspondence is fixed in the square groove of first square groove 2 and second 5, through the reflection of light mirror surface, concentrates and upwards reflects the light that first flash light of warning 4 and second flash light of warning 7 sent, avoids light too to disperse to the car owner can be more clear observe the warning.

Further, first square groove 2 and every second square groove 5 all are connected with the controller through the wire, and the controller setting is kept away from one side of first square groove 2 at bumper body 1, and the controller is connected with first warning flash light 4 and two second warning flash lights 7 respectively through the wire, through setting up the controller on bumper body 1, provides faster conduction to the transmission of signal to the car owner has sufficient time to make emergent reaction.

Further say, 1 inside correspondence of bumper body is equipped with cavity 8, the inside length direction along bumper body 1 of cavity 8 is equipped with the buffer board 9 that a plurality of equidistance were arranged, and buffer board 9 is honeycomb plate-like design and the edge of buffer board 9 and the inner wall fixed connection of cavity 8, through buffer board 9, to bumper body 1 when receiving the collision, provides the cushioning effect, to the size of the power of automobile body internal transmission when reducing the collision, improves bumper body 1's shock resistance.

Further say, adjacent two be equipped with the compression spring 10 that a plurality of equidistance were arranged along the direction of height of bumper body 1 between the buffer board 9, compression spring 10's both ends correspond with the inner wall of cavity 8 and are connected, through compression spring 10, further improvement bumper body 1's cushioning effect also reduces the probability that buffer board 9 takes place to break simultaneously.

To sum up, this kind of car bumper assembly, when car owner or other vehicles on next door park or back a car and put in storage in the side position, the bumper position at the vehicle begins to be close to object or other vehicles, first laser scanner 3 and second laser scanner 6 can carry out the discernment range finding that scans to this object or vehicle, after the distance reaches preset distance value between the two, first laser scanner 3 or second laser scanner 6 can be to controller feedback information to send warning light through first warning light 4 and the second warning light 7 of controller control corresponding position, provide the warning to car owner or other car owners, avoid moving vehicle to continue to be close to, reduce the probability that bumper body 1 received to cut to scratch or collide with.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automobile bumper assembly, includes bumper body (1), its characterized in that: the utility model discloses a safety bar, including bumper bar body (1), first square groove (2) are equipped with to the convex surface end of bumper bar body (1), and first laser scanner (3) are installed to the bottom in first square groove (2), first warning flash light (4) are installed to the upper end in first square groove (2), the both sides of bumper bar body (1) all are equipped with the square groove of second (5), and second laser scanner (6) are installed to the bottom in the square groove of second (5), the second warning flash light (7) are installed to the upper end in the square groove of second (5).

2. The automotive bumper assembly of claim 1, wherein: the top in first square groove (2) and every second square groove (5) all is equipped with the arc tangent plane, the below of first warning flashing light (4) and every second warning flashing light (7) all is equipped with the reflection of light mirror surface of slope, and the reflection of light mirror surface correspondence is fixed in first square groove (2) and second square groove (5).

3. The automotive bumper assembly of claim 1, wherein: first square groove (2) and every second square groove (5) all are connected with the controller through the wire, and the controller setting is kept away from one side of first square groove (2) in bumper body (1), and the controller is connected with first warning flash light (4) and two second warning flash lights (7) respectively through the wire.

4. The automotive bumper assembly of claim 1, wherein: the utility model discloses a bumper bar, including bumper bar body (1), the inside correspondence of bumper bar body (1) is equipped with cavity (8), the inside length direction along bumper bar body (1) of cavity (8) is equipped with buffer board (9) that a plurality of equidistance were arranged, and edge and the inner wall fixed connection of cavity (8) of buffer board (9) are honeycomb plate-like design and buffer board (9).

5. The automotive bumper assembly of claim 4, wherein: two adjacent compression springs (10) that a plurality of equidistance were arranged are equipped with along the direction of height of bumper body (1) between buffer board (9), and the both ends of compression spring (10) correspond with the inner wall of cavity (8) and are connected.