Flexible aluminum alloy model framework

Abstract

The utility model relates to a flexible aluminum alloy model framework in the technical field of automobile verification racks. The flexible aluminum alloy model framework comprises a model body framework, a front framework, an IP framework, a rear framework, a stand column framework, an automobile door framework, a wheel mounting mechanism and framework accessories, the front framework, the IP framework, the rear framework, the stand column framework, the wheel installation mechanism and the framework accessories are installed on the model body framework. Compared with the prior art, the utility model has the advantages of good flexibility, reusability, cost reduction, convenient adjustment and modification, and good versatility.

Description

A flexible aluminum alloy model skeleton Technical Field

[0001] This utility model relates to the field of automotive verification bench technology, and in particular to a flexible aluminum alloy model skeleton. Background Technology

[0002] The current automotive market demands that automakers update their models quickly, requiring companies to continuously develop new products with short cycles and tight deadlines. Traditional testing benches are mostly made of welded steel profiles, which have poor adjustability and cannot be used for different vehicle models.

[0003] Therefore, it is necessary to develop a flexible aluminum alloy model skeleton that is easy to modify and adjust and can be reused. Summary of the Invention

[0004] To solve the above-mentioned technical problems, this utility model proposes a flexible aluminum alloy model skeleton. The technical solution of this utility model is implemented as follows:

[0005] A flexible aluminum alloy model skeleton includes a model body skeleton, a front skeleton, an IP skeleton, a rear skeleton, a column skeleton, a door skeleton, a wheel mounting mechanism, and skeleton accessories.

[0006] The front frame, the IP frame, the rear frame, the column frame, the wheel mounting mechanism, and the frame accessories are mounted on the model body frame;

[0007] The model body skeleton includes a positioning mounting plate, and the front skeleton, the IP skeleton, the rear skeleton, the column skeleton, the wheel mounting mechanism, and the skeleton accessories are mounted on the positioning mounting plate.

[0008] Preferably, the positioning mounting plate has a mounting surface, and the mounting surface is provided with screw holes, positioning pin holes, and oblong holes.

[0009] Preferably, the accuracy of the positioning pin hole is ±0.03mm, and the accuracy of the mounting surface is ±0.05mm.

[0010] Preferably, the model body skeleton includes aluminum alloy profiles and connecting corner pieces;

[0011] The aluminum alloy profiles are connected by bolts and fastened by the connecting corner pieces.

[0012] Preferably, the aluminum alloy profile is provided with a grooved connecting plate for adjusting the length.

[0013] Preferably, the front frame, the IP frame, the rear frame, the column frame, the door frame, the wheel mounting mechanism, and the frame accessories are all provided with positioning mounting plates, which are used to connect the model body frame; the positioning mounting plates have mounting surfaces, and positioning pin holes are opened on the mounting surfaces; the accuracy of the positioning pin holes is ±0.03mm, and the accuracy of the mounting surfaces is ±0.05mm.

[0014] Preferably, the front frame, the IP frame, the rear frame, the pillar frame, the door frame, the wheel mounting mechanism, and the frame accessories are all provided with positioning mounting plates, which are used to install the interior and exterior trim parts of the car model.

[0015] The advantages of this utility model are as follows:

[0016] Compared with the prior art, this utility model can be reused, reduces costs, is easy to adjust and modify, and has good versatility. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0019] Figure 1 is a structural schematic diagram of an embodiment of the present invention.

[0020] In the above figures, the figure numbers indicate the following:

[0021] 1. Main frame; 2. Front frame; 3. IP frame; 4. Rear frame; 5. Column frame; 6. Door frame; 7. Wheel mounting mechanism; 8. Connecting corner pieces; 9. Frame accessories. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments and accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0023] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used in the detailed description is for the purpose of describing particular embodiments only and is not intended to limit the invention; the terms “comprising” and “having” and any variations thereof in the specification, claims and foregoing description of the invention are intended to cover non-exclusive inclusion.

[0024] In the description of the specific embodiments of this utility model, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly defined.

[0025] In this invention, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this invention can be combined with other embodiments.

[0026] In the description of this utility model embodiment, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, in this utility model, the character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0027] The embodiments of this utility model will be described in more detail below through examples. It should be noted that the embodiments of this utility model are not limited to these examples.

[0028] In one specific embodiment, as shown in Figure 1, a flexible aluminum alloy model skeleton includes a model body skeleton 1, a front skeleton 2, an IP skeleton 3, a rear skeleton 4, a column skeleton 5, a door skeleton 6, a wheel mounting mechanism 7, and skeleton accessories 9.

[0029] The front frame 2, IP frame 3, rear frame 4, column frame 5, wheel mounting mechanism 7, and frame accessories 9 are mounted on the model body frame 1.

[0030] The model body skeleton 1 includes a positioning and mounting plate, and the front skeleton 2, IP skeleton 3, rear skeleton 4, column skeleton 5, wheel mounting mechanism 7 and skeleton accessories 9 are mounted on the positioning and mounting plate.

[0031] In this embodiment, the positioning mounting plate has a mounting surface, and the mounting surface is provided with screw holes, positioning pin holes, and oblong holes.

[0032] In this embodiment, the accuracy of the positioning pin hole is ±0.03mm, and the accuracy of the mounting surface is ±0.05mm.

[0033] In this embodiment, the model body skeleton 1 includes aluminum alloy profiles and connecting corner pieces 8.

[0034] The aluminum alloy profiles are connected by bolts and secured with connecting corner brackets 8. The purpose of bolting is to prevent welding deformation.

[0035] In this embodiment, the aluminum alloy profile is provided with a grooved connecting plate for adjusting the length.

[0036] In this embodiment, the front frame 2, IP frame 3, rear frame 4, column frame 5, door frame 6, wheel mounting mechanism 7, and frame accessory 9 are all provided with positioning mounting plates, which are used to install the interior and exterior trim parts of the car model.

[0037] The specific advantages of this embodiment are as follows:

[0038] The model's main frame 1 is equipped with segmented frames and their accessory positioning and mounting plates. The front frame 2, IP frame 3, rear frame 4, column frame 5, wheel mounting mechanism 7, and frame accessories 9 are positioned and fixed to the main frame through the positioning and mounting plates, forming a complete model frame. The aluminum alloy profile of the frame has grooved connecting plates, which can be used to adjust the profile length, thereby adjusting the size of the frame. Each segmented frame is equipped with a positioning and mounting plate for installing the interior and exterior parts of the car model, assembling them into a complete model.

[0039] In this embodiment, the size of the model body skeleton can be adjusted through the grooved connecting plate, providing parameter reference for later design.

[0040] It should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flexible aluminum alloy model skeleton, characterized in that, It includes a model body skeleton, a front skeleton, an IP skeleton, a rear skeleton, a column skeleton, a door skeleton, a wheel mounting mechanism, and skeleton accessories; the front skeleton, the IP skeleton, the rear skeleton, the column skeleton, the wheel mounting mechanism, and the skeleton accessories are mounted on the model body skeleton.

2. The flexible aluminum alloy model skeleton according to claim 1, characterized in that, The model body skeleton includes a positioning mounting plate, and the front skeleton, the IP skeleton, the rear skeleton, the column skeleton, the wheel mounting mechanism, and the skeleton accessories are mounted on the positioning mounting plate.

3. The flexible aluminum alloy model skeleton according to claim 2, characterized in that, The positioning mounting plate has a mounting surface, on which screw holes, positioning pin holes, and oblong holes are provided; the accuracy of the positioning pin holes is ±0.03mm, and the accuracy of the mounting surface is ±0.05mm.

4. The flexible aluminum alloy model skeleton according to claim 1, characterized in that, The model body skeleton includes aluminum alloy profiles and connecting corner pieces; the aluminum alloy profiles are connected by bolts and fastened by the connecting corner pieces.

5. The flexible aluminum alloy model skeleton according to claim 4, characterized in that, The aluminum alloy profile is equipped with a grooved connecting plate for adjusting the length.

6. The flexible aluminum alloy model skeleton according to claim 1, characterized in that, The front frame, the IP frame, the rear frame, the column frame, the door frame, the wheel mounting mechanism, and the frame accessories are all provided with positioning mounting plates, which are used to connect the model body frame; the positioning mounting plates have mounting surfaces, and positioning pin holes are opened on the mounting surfaces; the accuracy of the positioning pin holes is ±0.03mm, and the accuracy of the mounting surfaces is ±0.05mm.

7. The flexible aluminum alloy model skeleton according to claim 1, characterized in that, The front frame, the IP frame, the rear frame, the pillar frame, the door frame, the wheel mounting mechanism, and the frame accessories are all provided with positioning mounting plates, which are used to install the interior and exterior trim parts of the car model.

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