CN218949306U

CN218949306U - Top cover outer plate structure of heavy truck

Info

Publication number: CN218949306U
Application number: CN202222921740.1U
Authority: CN
Inventors: 叶炽; 陈秀国; 高兴超; 张卓
Original assignee: Anhui Weidu Holding Co ltd
Current assignee: Anhui Weidu Holding Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-02
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a heavy truck top cover outer plate structure which comprises an outer plate body, a first outer plate framework and a second outer plate framework, wherein the outer plate body is provided with a first outer plate framework; the outer plate body comprises a transparent plate and a body plate, and the transparent plate is arranged in the body plate; the periphery of the body plate is fixedly provided with a first outer plate framework in the circumferential direction, and the periphery of the transparent plate is fixedly provided with a second outer plate framework in the circumferential direction; the engineering plastic alloy top cover is adopted, so that the weight is reduced, the color diversity of the top cover is realized, the light weight can be well realized, and the molding freedom degree is improved.

Description

Top cover outer plate structure of heavy truck

Technical Field

The utility model relates to the technical field of top cover outer plates, in particular to a heavy truck top cover outer plate structure.

Background

The automobile top cover is an important component part of an automobile, is a protective cover of the automobile and is mainly used for shielding rainwater, sunlight and falling objects;

with the development of light weight and diversified colors of the top cover of the automobile, plastic strip steel is gradually applied to heavy trucks. The traditional heavy truck top cover is made of steel plates, and is generally formed by welding after stamping and other forming processes; the traditional scheme of realizing the top cover heterochromatic of the sheet metal car body is shielding spraying, the working procedure is more complicated, and the process requirement is relatively higher;

chinese patent No. CN202221793836.8 discloses a bicycle top cover welding assembly, which comprises: the automobile top cover comprises a top cover main body and a reinforcing plate, wherein the reinforcing plate is arranged at the bottom of the top cover main body, positioning holes are formed in the top cover main body, positioning rods are connected to the inner walls of the positioning holes in a threaded mode, inserting pieces are fixedly connected to the top ends of the top cover main body, first fixing holes are formed in the inserting pieces, the top cover main body is conveniently mounted on an automobile framework, fixing frames are fixedly connected to the bottom ends of the top cover main body, second fixing holes are formed in the tops of the fixing frames, the inserting pieces and the side faces of the fixing frames are L-shaped, a plurality of positioning holes and the reinforcing plates are formed in the quantity of the positioning holes, and the quantity of the positioning holes is four times that of the reinforcing plates; the overall weight of the welding assembly is still heavy and the process requirements are high.

Disclosure of Invention

The utility model aims to provide a top cover structure of PC+ABS, which can reach the weight reduction index and meet the diversified appearance requirements.

The utility model solves the technical problems by adopting the following technical scheme: a heavy truck top cover outer plate structure comprises an outer plate body, a first outer plate framework and a second outer plate framework; the outer plate body comprises a transparent plate and a body plate, and the transparent plate is arranged in the body plate; the body plate is characterized in that a first outer plate framework is fixedly arranged on the periphery of the body plate in the circumferential direction, and a second outer plate framework is fixedly arranged on the periphery of the transparent plate in the circumferential direction.

Optionally, the outer plate body is in an inverted trapezoid shape, and the trapezoid short side line is in an arc shape.

Optionally, the transparent plate is disposed on a side close to the short side of the trapezoid.

Optionally, the transparent plate is rectangular or square, and one side close to the trapezoid short side of the outer plate body is arc-shaped.

Optionally, the arc edge of the transparent plate is overlapped with the short edge of the outer plate body, and the length of the arc edge is close to that of the outer plate body.

Optionally, the whole planking body is the arc that has certain radian.

Optionally, the first outer plate skeleton is connected with the body plate through puncture welding and auxiliary gluing; the second outer plate framework is connected with the body plate and the transparent plate through puncture welding and auxiliary gluing.

Optionally, the body plate or the first outer plate skeleton or the second outer plate skeleton is made of engineering plastic alloy.

The utility model has the following beneficial effects:

1. the engineering plastic alloy top cover is adopted, so that the weight is reduced, the color diversity of the top cover is realized, the light weight can be well realized, and the molding freedom degree is improved;

2. the inverted trapezoid is more reasonable in bearing force in the mode of arranging the arc short sides, a force buffering bearing belt is formed at the arc short sides, and the installation is simple.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of an outer plate body of the present utility model;

FIG. 3 is a schematic view of a first outer panel skeleton of the present utility model;

FIG. 4 is a schematic view of a second outer panel skeleton of the present utility model;

the labels in the figures are: 1-an outer plate body; 2-a first outer panel skeleton; 3-a second outer panel frame; 11-a transparent plate; 12-body panel.

Detailed Description

The technical scheme of the utility model is further described below with reference to the embodiment and the attached drawings.

Example 1

The embodiment provides a heavy truck top cover outer plate structure, which comprises an outer plate body 1, a first outer plate framework 2 and a second outer plate framework 3; the outer panel body 1 includes a transparent panel 11 and a body panel 12, the transparent panel 11 being disposed inside the body panel 12; the first outer plate framework 2 is fixedly arranged on the periphery of the body plate 12 in the circumferential direction, and the second outer plate framework 3 is fixedly arranged on the periphery of the transparent plate in the circumferential direction.

The process of the heavy truck top cover outer plate structure is simpler, and the process requirement can be reduced to a greater extent.

In a preferred further embodiment of the present embodiment, the outer panel body 1 has an inverted trapezoid shape, and the trapezoid stub is arc-shaped.

The outer plate body is more reasonable in bearing force in the mode, a force buffering bearing belt is formed at the arc short side, and the installation is simpler and more convenient.

In a preferred further implementation of this embodiment, the transparent plate 11 is arranged on the side close to the short side of the trapezoid.

In a preferred further implementation manner of this embodiment, the transparent plate 11 is rectangular or square, and one side of the transparent plate, which is close to the trapezoid short side of the outer plate body 1, is arc-shaped.

In a preferred further implementation manner of this embodiment, the arc edge of the transparent plate 11 is overlapped with the short edge of the outer plate body 1, and the length of the arc edge is close to that of the short edge.

In a preferred further embodiment of the present embodiment, the outer plate body 1 is an arc plate having a certain arc.

In a preferred further implementation manner of the present embodiment, the first outer plate skeleton 2 is connected to the body plate 12 through puncture welding and auxiliary gluing; the second outer plate framework 3 is connected with the body plate 12 and the transparent plate 11 through puncture welding and auxiliary gluing.

The transparent plate 11, the body plate 12, the first outer plate framework 2 and the second outer plate framework are connected in a disassembling mode, so that the color can be conveniently disassembled, the color can be conveniently adjusted, and color diversification can be realized.

In a preferred further implementation manner of this embodiment, the body plate 12 or the first outer plate skeleton 2 or the second outer plate skeleton 3 is made of engineering plastic alloy.

The sequence of the above embodiments is only for convenience of description, and does not represent the advantages and disadvantages of the embodiments.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The heavy truck top cover outer plate structure is characterized by comprising an outer plate body, a first outer plate framework and a second outer plate framework; the outer plate body comprises a transparent plate and a body plate, and the transparent plate is arranged in the body plate; the body plate is characterized in that a first outer plate framework is fixedly arranged on the periphery of the body plate in the circumferential direction, and a second outer plate framework is fixedly arranged on the periphery of the transparent plate in the circumferential direction.

2. The heavy truck top cover outer plate structure of claim 1, wherein the outer plate body is in an inverted trapezoid shape, and a trapezoid short edge is in an arc shape.

3. The heavy truck top cover outer panel structure of claim 2, wherein the transparent plate is provided on a side near the shorter side of the trapezoid.

4. The heavy truck top cover outer plate structure according to claim 3, wherein the transparent plate is rectangular or square, and one side close to the trapezoid short side of the outer plate body is arc-shaped.

5. The heavy truck top cover outer plate structure of claim 4, wherein the arc-shaped edge of the transparent plate is overlapped with the short edge of the outer plate body and has a length close to that of the outer plate body.

6. The heavy truck top cover outer plate structure of claim 5, wherein the outer plate body is integrally an arc plate with a certain radian.

7. The heavy truck top cover outer plate structure according to any one of claims 1 to 6, wherein the first outer plate skeleton is connected to the body plate member by puncture welding and auxiliary gluing; the second outer plate framework is connected with the body plate and the transparent plate through puncture welding and auxiliary gluing.

8. The heavy truck top cover outer plate structure of claim 7, wherein the body plate or the first outer plate skeleton or the second outer plate skeleton is an engineering plastic alloy.