CN211663203U

CN211663203U - A rear of a vehicle bumper for shelter special-purpose vehicle

Info

Publication number: CN211663203U
Application number: CN201922283043.6U
Authority: CN
Inventors: 孔庆珍; 刘聪俐; 肖军伟; 李铭
Original assignee: Henan Ma Che Hung Industrial Co ltd
Current assignee: Henan Ma Che Hung Industrial Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-13
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to the technical field of shelter special-purpose vehicles, in particular to a rear bumper for a shelter special-purpose vehicle, which is arranged below the rear part of the shelter special-purpose vehicle and comprises a first rear bumper body; the left side of the rear bar main body II is fixedly connected with the left end of the rear bar main body I, and the right side of the rear bar main body II is fixedly connected with the right end of the rear bar main body I; the anti-collision model comprises a first anti-collision model and a second anti-collision model, wherein the first anti-collision model is arranged between the left side of the second rear bar main body and the first rear bar main body, and the second anti-collision model is arranged between the right side of the second rear bar main body and the first rear bar main body; the rear bumper main body I, the rear bumper main body II and the anti-collision model are formed by bending steel plates to form a groove body. The utility model discloses a self molding structure strengthens afterbody automobile body intensity, improves crashworthiness, still has advantages such as handsome in appearance.

Description

A rear of a vehicle bumper for shelter special-purpose vehicle

Technical Field

The utility model relates to a shelter special-purpose vehicle technical field, concretely relates to a rear of a vehicle bumper for shelter special-purpose vehicle.

Background

In recent years, illegal crime cases in various countries around the world show a growing trend, social activities are increasingly diversified and complicated, police work of a public security department is increasingly heavy, and shelter type police special vehicles such as large command vehicles and communication vehicles play an important role in the work of the public security department and are equipment guarantee for the public security department to fulfill the duties.

The bumper is arranged at the rear end of the automobile, has a decoration function, and is a safety device which has the functions of absorbing and buffering external impact force and protecting the automobile body and passengers. The anti-collision device that rear bumper adopted in current car is low in intensity, and hardness is little, is hit easily and is destroyed, and toughness is little, hits gently and will warp, and shock-absorbing capacity is poor, and factor of safety is low, is difficult to satisfy rear bumper's in the current car demand.

Disclosure of Invention

In order to solve the problem that exists among the prior art, the utility model aims at providing a rear of a vehicle bumper for shelter special-purpose vehicle through self molding structure, reinforcing afterbody automobile body intensity improves crashproof performance, still has advantages such as handsome in appearance.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a rear of a vehicle bumper for shelter special-purpose vehicle installs in the rear portion below of shelter special-purpose vehicle, include:

a first rear bumper body;

the left side of the rear bar main body II is fixedly connected with the left end of the rear bar main body I, and the right side of the rear bar main body II is fixedly connected with the right end of the rear bar main body I;

the anti-collision model comprises a first anti-collision model and a second anti-collision model, wherein the first anti-collision model is arranged between the left side of the second rear bar main body and the first rear bar main body, and the second anti-collision model is arranged between the right side of the second rear bar main body and the first rear bar main body;

the rear bumper main body I, the rear bumper main body II and the anti-collision model are formed by bending steel plates to form a groove body.

Furthermore, two reversing radar probes and two climbing hooks are installed on a front panel of the first rear bumper body.

Furthermore, a rear position lamp, a fog lamp and a reversing radar probe are mounted on the front panel on the left of the second rear bumper body.

Furthermore, a rear position lamp and a reversing radar probe are mounted on the front panel on the right and the left of the rear bumper main body.

Furthermore, the front panels of the first anti-collision model and the second anti-collision model are provided with flashing lamps.

Furthermore, back thick stick main part one, back thick stick main part two and the figurative cell body structure of anticollision, the upper brim of a side is the horizontal plate, and the lower brim of a side is the inclined plate that is 45 downward sloping with horizontal plane contained angle.

Furthermore, a first rear bar mounting plate is welded to the left of the second rear bar main body and the back of the right of the second rear bar main body.

Furthermore, two mounting holes are formed in the first rear bumper mounting plate.

Furthermore, a rear bumper mounting plate II is welded to the back of the first anti-collision model and the back of the second anti-collision model.

Furthermore, two mounting holes and a wire passing hole are formed in the second rear bumper mounting plate.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses a rear of a vehicle bumper for shelter special-purpose vehicle, the flange structure of back thick stick main part one and back thick stick main part two, this kind of cell structure compares in present back bumper flat layer manganese plate structure for structural firmness is higher, on this basis, still is provided with crashproof molding one and crashproof molding two between back thick stick main part one and back thick stick main part two, and crashproof molding one and crashproof molding two have further strengthened the mechanical strength of rear of a vehicle bumper. The utility model discloses a molding structure of self strengthens afterbody automobile body intensity, improves crashworthiness, when large-scale shelter special-purpose vehicle and kart rear-end collision occurence of failure, has cushioned rear kart's impact force, protects passenger's safety and avoids the automobile body impaired seriously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

Fig. 1 is a schematic front structural view of a rear bumper of a special vehicle for a shelter according to an embodiment of the present invention;

fig. 2 is a back structural schematic diagram of a rear bumper of a vehicle for a shelter special vehicle according to an embodiment of the present invention.

The reference numbers in the figures denote: 1. the automobile bumper comprises a first rear bumper body, a second rear bumper body, a first anti-collision model, a second anti-collision model, a reverse sensor probe, a climbing hook, a rear lamp 8, a fog lamp 9, a flashing lamp 10, a horizontal plate 11, an inclined plate 12, a first rear bumper mounting plate 14, a mounting hole 15, a second rear bumper mounting plate 16, a wire passing hole 17 and a front panel 6.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments.

As shown in fig. 1 and 2, the rear bumper for the special vehicle for the shelter according to the present embodiment is installed below the rear portion of the special vehicle for the shelter, and includes a rear bumper main body, which is divided into three parts, namely a first rear bumper main body 1, a second rear bumper main body and an anti-collision model, wherein the anti-collision model is arranged between the first rear bumper main body 1 and the second rear bumper main body.

Backswing main part 1, bend by the steel sheet that 5mm is thick and form, form the cell body, the upper brim of cell body is horizontal plate 11, lower brim is 45 inclined plate 12 of downward sloping, holistic thickness is 85mm, highly be 225mm, length is 860mm, install two radar probe 6 and two climbing hooks 7 of backing a car through the bolt on the front panel 17 of backswing main part 1, radar probe 6 sends ultrasonic signal at a certain moment in, meet the measured object after reflection, received by the radar of backing a car, only calculate ultrasonic signal from launching to the time of receiving echo signal, know the propagation velocity in the medium, just can calculate the distance apart from the measured object, climbing hook 7 is convenient for the staff and climbs the roof and overhauls and maintain roof equipment.

The anti-collision model comprises a first anti-collision model 4 and a second anti-collision model 5, the shapes of the first anti-collision model are the same as those of the first rear bumper body 1, but the structural sizes of the first anti-collision model 4 and the left end of the first rear bumper body 1 are different, and the second anti-collision model 5 and the right end of the first rear bumper body 1 are welded and fixed. The first bump mold 4 and the second bump mold 5 have a width of 100mm, a height of 306mm and a thickness of 110 mm. The front panels 17 of the first anti-collision model 4 and the second anti-collision model 5 are provided with the flashing lights 10, so that the light source flashes slowly or rapidly to play a role of warning; the rear bumper mounting plate II 15 is welded at the back of the first anti-collision model 4 and the second anti-collision model 5, two mounting holes 14 and one wire passing hole 16 are formed in the rear bumper mounting plate II 15, the mounting holes 14 are used for penetrating bolts to fix the bolts at the tail of the vehicle body, and the wire harness of the wire passing hole 16 for the flashing lamp 10 passes through the wire, wherein the diameter of the wire passing hole 16 is 22mm, the mounting holes 14 are long round holes with the diameter of 13mm, and the vertical distance between the two mounting holes 14 is 90 mm.

The second rear bumper body comprises a second left rear bumper body 2 and a second right rear bumper body 3, the shapes of the second left rear bumper body 2 and the second right rear bumper body 3 are the same as those of the first rear bumper body 1, but the structural dimensions of the second left rear bumper body 2 and the first anti-collision model 4 are different, and the second right rear bumper body 3 and the second anti-collision model 5 are welded and fixed. The thickness of the second left bumper body 2 and the second right bumper body 3 is 85mm, the length is 665mm, and the height is 266 mm. The rear position lamp 8, the fog lamp 9 and the reversing radar probe 6 are mounted on the front panel 17 on the left side 2 of the rear bumper main body, the rear position lamp 8 is mainly used for indicating the existence and the width of the automobile, other vehicles can conveniently judge when meeting and overtaking, the fog lamp 9 is used for illuminating roads and safety warning when driving in rainy and foggy weather, and the rear position lamp 8 and the reversing radar probe 6 are mounted on the front panel 17 on the right side 3 of the rear bumper main body. The back welding of two left 2 of back thick stick main part and two right 3 of back thick stick main part has back thick stick mounting panel 13, has seted up two mounting holes 14 on back thick stick mounting panel 13, and the diameter of this mounting hole 14 is 13mm, and the upper and lower interval is 90mm for the installation bumper.

The utility model discloses a rear of a vehicle bumper for shelter special-purpose vehicle has arranged fog lamp 9, has exploded flashing light 10, back position lamp 8 and has scrambled hook 7 on the bumper, and overall arrangement is compact reasonable, and the appearance is pleasing to the eye, through mounting hole 14 on back thick stick mounting panel one 13 and back thick stick mounting panel two 15, fixes the bumper on the automobile body, and firm in connection is reliable, installation dismantlement convenient and fast, through back thick stick main part one 1, back thick stick main part two and the figurative turn-ups design of anticollision for structural firmness is higher, compares with current rear of a vehicle bumper, the utility model discloses a rear of a vehicle bumper mechanical strength is higher, the crashworthiness can be more superior.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Finally, it is to be noted that: the above description is only the preferred embodiment of the present invention, which is only used to illustrate the technical solution of the present invention, and is not used to limit the protection scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention is included in the protection scope of the present invention.

Claims

1. A vehicle rear bumper for a shelter special vehicle, mounted below the rear of the shelter special vehicle, comprising:

a first rear bumper body;

2. The vehicle tail bumper for the shelter specialized vehicle of claim 1, wherein the front panel of the first rear bumper body is provided with two reversing radar probes and two climbing hooks.

3. The vehicle tail bumper for the shelter specialized vehicle of claim 1, wherein a rear position lamp, a fog lamp and a reversing radar probe are mounted on the front panel on the second left of the rear bumper body.

4. The vehicle rear bumper for the shelter specialized vehicle as claimed in claim 1, wherein a rear position lamp and a back radar probe are installed on the front panel on the right and left of the rear bumper body.

5. The vehicle tail bumper for the shelter specialized vehicle of claim 1, wherein a flashing light is mounted on the front panel of the first anti-collision figure and the second anti-collision figure.

6. The vehicle tail bumper for the shelter special vehicle as claimed in claim 1, wherein the rear bumper body I, the rear bumper body II and the anti-collision groove structure are arranged, the upper edge is a horizontal plate, and the lower edge is an inclined plate inclined downwards at an included angle of 45 degrees with the horizontal plane.

7. The vehicle rear bumper for the shelter personality vehicle of claim 1, wherein a first rear bumper mounting plate is welded to the rear of the second left rear bumper body and the rear of the second right rear bumper body.

8. The taillight bumper for a shelter personality vehicle of claim 7, wherein two mounting holes are formed in each of the first rear bumper mounting plates.

9. The tailed bumper for a shelter personality vehicle of claim 1, wherein a second rear bumper mounting plate is welded to a back of the first anti-collision figure and the second anti-collision figure.

10. The vehicle tail bumper for the shelter specialized vehicle as claimed in claim 9, wherein two mounting holes and one wire passing hole are formed on the second rear bumper mounting plate.