CN218558788U

CN218558788U - Vehicle rear bumper

Info

Publication number: CN218558788U
Application number: CN202222045321.6U
Authority: CN
Inventors: 李同广; 刘翠娜
Original assignee: Rongcheng Guanghua Vehicle Parts Co ltd
Current assignee: Rongcheng Guanghua Vehicle Parts Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-03-03
Anticipated expiration: 2032-08-04

Abstract

The utility model relates to a bumper technical field just discloses a rear bumper, a serial communication port, include: a fixing plate; the protection plate is fixedly arranged at the top of the fixing plate; the connecting plate is fixedly arranged at the bottom of the fixing plate; the fixed rod is fixedly arranged at the bottom of the connecting plate; the fixing rod of the bottom plate penetrates through the bottom plate and is movably connected with the bottom plate; the stop block is fixedly arranged at the bottom of the fixed rod; the spring is sleeved on the fixed rod; the damper is fixedly arranged on the top of the bottom plate; the fixed frame is fixedly arranged at the bottom of the bottom plate; the bolt sets up on the mount, the top of dog and the bottom contact of bottom plate, the top of spring and the bottom fixed connection of fixed plate, the bottom of spring and the top fixed connection of bottom plate. The utility model provides a cracked problem easily after ordinary bumper receives the impact.

Description

Vehicle rear bumper

Technical Field

The utility model relates to a bumper technical field specifically is a rear bumper.

Background

Automobile bumpers (impact beams), located in the majority of areas in front of and behind automobiles, are superficially designed to avoid the impact of damage to the vehicle safety systems from outside the vehicle, and they have the ability to reduce injury to the occupants during high speed crashes and are now increasingly designed for pedestrian protection.

The plastic bumper consists of an outer plate, a buffer material, a cross beam and the like, wherein the outer plate and the buffer material are made of plastic, and the cross beam is punched into a U-shaped groove by a cold-rolled sheet with the thickness of about 1.5 mm; the outer plate and the buffer material are attached to the cross beam, and the cross beam is connected with the frame longitudinal beam through screws and can be detached at any time.

In the prior art, a common automobile bumper usually uses a buffer material as a damping mode, but the common buffer material is weak in material and easy to break the bumper, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rear bumper reaches the purpose of solving above-mentioned problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: a rear bumper for a vehicle, comprising:

a fixing plate;

the protection plate is fixedly arranged at the top of the fixing plate;

the connecting plate is fixedly arranged at the bottom of the fixing plate;

the fixed rod is fixedly arranged at the bottom of the connecting plate;

the fixing rod of the bottom plate penetrates through the bottom plate and is movably connected with the bottom plate;

the stop block is fixedly arranged at the bottom of the fixed rod;

the spring is sleeved on the fixed rod;

the damper is fixedly arranged on the top of the bottom plate;

the fixed frame is fixedly arranged at the bottom of the bottom plate;

the bolt is arranged on the fixed frame.

Preferably, the top of the stopper contacts the bottom of the bottom plate. The stop block plays a role in preventing the bottom plate from falling off.

Preferably, the top of the spring is fixedly connected with the bottom of the fixing plate, and the bottom of the spring is fixedly connected with the top of the bottom plate. The spring acts to push the guard back into position.

Preferably, the top of the damper is fixedly connected with the bottom of the fixing plate. The damper functions to absorb impact force.

Preferably, the number of the fixing frames is two, and the two fixing frames are arranged at the bottom of the bottom plate. The fixing frame plays a role in being connected with the bottom plate.

Preferably, the bolt penetrates through the fixed frame and is movably connected with the fixed frame. The bolt plays a role in connection with the vehicle.

The utility model provides a rear bumper. The method has the following beneficial effects:

(1) This rear bumper has played the effect of shock absorption through setting up the attenuator, makes the impact force be difficult to cause destruction to the bumper, is favorable to preventing that the bumper from because receive the impact and fracture, has played extension bumper life's effect.

(2) This rear bumper has played the effect that the bumper of being convenient for and vehicle were connected through setting up the bolt, makes the bumper need not when the installation with the help of professional instrument, is favorable to reducing the installation degree of difficulty of bumper.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is an enlarged view of the position A of the present invention.

In the figure: 1. a fixing plate; 2. a protection plate; 3. a connecting plate; 4. fixing the rod; 5. a base plate; 6. a stopper; 7. a spring; 8. a damper; 9. a fixed mount; 10. and (4) bolts.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-3, the utility model provides a technical solution: a rear bumper for a vehicle, comprising: a fixing plate 1; the protection plate 2 is fixedly arranged at the top of the fixing plate 1; the connecting plate 3 is fixedly arranged at the bottom of the fixing plate 1; the fixed rod 4 is fixedly arranged at the bottom of the connecting plate 3; the bottom plate 5 fixing rod 4 penetrates through the bottom plate 5 and is movably connected with the bottom plate 5; the stop block 6 is fixedly arranged at the bottom of the fixed rod 4; the top of the block 6 is contacted with the bottom of the bottom plate 5; the spring 7 is sleeved on the fixed rod 4; the top of the spring 7 is fixedly connected with the bottom of the fixed plate 1, and the bottom of the spring 7 is fixedly connected with the top of the bottom plate 5; the damper 8 is fixedly arranged on the top of the bottom plate 5; the top of the damper 8 is fixedly connected with the bottom of the fixed plate 1; the damper 8 is arranged to absorb impact force, so that the bumper is not easily damaged by the impact force, the bumper is prevented from being broken due to impact, and the service life of the bumper is prolonged; the fixed frame 9 is fixedly arranged at the bottom of the bottom plate 5; the number of the fixing frames 9 is two, and the two fixing frames 9 are both arranged at the bottom of the bottom plate 5; the bolt 10 is arranged on the fixed frame 9; the bolt 10 penetrates through the fixed frame 9 and is movably connected with the fixed frame 9; the bolt 10 is arranged to facilitate connection between the bumper and the vehicle, so that the bumper is installed without the help of professional tools, and the installation difficulty of the bumper is reduced.

When the bumper is used, the bolt 10 is connected with a vehicle by rotating the bolt 10, so that the bumper is installed on the vehicle, and when the bumper is impacted, the damper 8 absorbs the impact force, so that the impact force acting on the bumper is not too high, and the effect of preventing the bumper from being broken is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. A rear bumper, comprising:

a fixed plate (1);

the protection plate (2) is fixedly arranged at the top of the fixing plate (1);

the connecting plate (3) is fixedly arranged at the bottom of the fixing plate (1);

the fixed rod (4) is fixedly arranged at the bottom of the connecting plate (3);

the fixing rod (4) penetrates through the bottom plate (5) and is movably connected with the bottom plate (5);

the stop block (6) is fixedly arranged at the bottom of the fixed rod (4);

the spring (7) is sleeved on the fixed rod (4);

the damper (8) is fixedly arranged on the top of the bottom plate (5);

the fixed frame (9) is fixedly arranged at the bottom of the bottom plate (5);

and the bolt (10) is arranged on the fixed frame (9).

2. A rear bumper according to claim 1, wherein: the top of the stop block (6) is contacted with the bottom of the bottom plate (5).

3. The rear bumper of claim 1, wherein: the top of the spring (7) is fixedly connected with the bottom of the fixing plate (1), and the bottom of the spring (7) is fixedly connected with the top of the bottom plate (5).

4. A rear bumper according to claim 1, wherein: the top of the damper (8) is fixedly connected with the bottom of the fixed plate (1).

5. A rear bumper according to claim 1, wherein: the number of the fixing frames (9) is two, and the two fixing frames (9) are arranged at the bottom of the bottom plate (5).

6. A rear bumper according to claim 1, wherein: the bolt (10) penetrates through the fixed frame (9) and is movably connected with the fixed frame (9).