Automobile control arm reinforcing plate
By installing ridges, grooves and wear-resistant coatings on the vehicle control arm reinforcement plate, the problems of welding complexity and material waste are solved, and efficient welding and cost reduction are achieved.
Patent Information
- Application Number
- CN202422151993.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-03
AI Technical Summary
The welding process of existing automotive control arm reinforcement plates is complex, the connection strength is insufficient, and the material utilization rate is low, resulting in high manufacturing costs.
Design the rectangular reinforcement plate body surface to increase structural strength, and set grooves on both sides to provide space for welding. At the same time, the surface is coated with wear-resistant and corrosion-resistant coating, and hole points are set in the middle to facilitate spot welding, optimizing material distribution and welding process.
It improves the welding stability of the reinforced plate and control arm, reduces waste of welding materials, reduces manufacturing costs, and simplifies the welding process.
Smart Images
Figure CN223148133U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile manufacturing, and particularly relates to an automobile control arm reinforcing plate. Background Technique
[0002] In the field of automobile manufacturing, as an important part of the automobile suspension system, the strength and stability of the control arm directly affect the controllability and driving safety of the automobile. At present, most of the common automobile control arm reinforcing plates on the market adopt the traditional plate design, which can improve the bearing capacity of the control arm to a certain extent, but there are still some problems in actual use. For example, the welding process between the traditional reinforcing plate and the control arm is complex, and the welding quality is difficult to guarantee, reducing the connection strength between the reinforcing plate and the control arm. In addition, the design of the traditional reinforcing plate often ignores the optimization of material utilization rate, resulting in high manufacturing costs. Content of the Utility Model
[0003] The purpose of the utility model is to provide an automobile control arm reinforcing plate to solve the problems put forward in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical scheme: an automobile control arm reinforcing plate, including a rectangular reinforcing plate body and ridges. The ridges are equidistantly installed on the back of the rectangular reinforcing plate body, and grooves are opened on both sides of the front of the rectangular reinforcing plate body.
[0005] The rectangular reinforcing plate body, as the main load-bearing part of the reinforcing plate, its shape design fully considers the stress condition of the control arm, can reduce the weight while ensuring the strength. Multiple ridges are arranged on the surface of the rectangular reinforcing plate body, which can increase the structural strength of the rectangular reinforcing plate body, and can optimize the stress distribution of the material to a certain extent, improving the strength of the overall structure. When welding the rectangular reinforcing plate body with the control arm, grooves are opened on both sides of the rectangular reinforcing plate body, which provide a convenient welding space for the welding rod, making the welding between the rectangular reinforcing plate body and the control arm more stable and reliable. In addition, the design of the grooves can also reduce the material waste during the welding process to a certain extent, reducing the manufacturing cost.
[0006] Preferably, a wear-resistant and corrosion-resistant coating is coated on the surface of the rectangular reinforcing plate body.
[0007] Coating a wear-resistant and corrosion-resistant coating on the surface of the rectangular reinforcing plate body can improve the durability and service life of the rectangular reinforcing plate body.
[0008] Preferably, the grooves are trapezoidal in design.
[0009] Because the grooves are trapezoidal in design, it provides a convenient welding space for the welding rod during welding, making the connection between the rectangular reinforcing plate body and the control arm more firm.
[0010] Preferably, the middle part of the rectangular reinforcing plate body is equidistantly provided with hole points.
[0011] Setting a plurality of hole points on the rectangular reinforcing plate body not only provides an ideal position for spot welding, making the welding process simpler and faster, but also ensures the concentration of welding points, thereby improving the connection strength between the reinforcing plate and the control arm.
[0012] In summary, the present application includes the following beneficial technical effects:
[0013] The utility model provides a plurality of ridges on the surface of the rectangular reinforcing plate body. These ridges can increase the structural strength of the rectangular reinforcing plate body, and at the same time can optimize the stress distribution of the material to a certain extent, improving the strength of the overall structure. When welding the rectangular reinforcing plate body to the control arm, grooves are provided on both sides of the rectangular reinforcing plate body. These grooves provide a convenient welding space for the welding rod, making the welding of the rectangular reinforcing plate body and the control arm more stable and reliable. In addition, the design of the grooves can also reduce the material waste during the welding process to a certain extent, reducing the manufacturing cost. Through reasonable structural design, the present application can reduce the consumption of welding materials while ensuring the strength of the vehicle control arm, and can make the welding operation simpler and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a front view of the utility model;
[0015] Figure 2 is a rear view of the utility model;
[0016] Figure 3 is a schematic side sectional structure view of the utility model.
[0017] In the figure: 1, rectangular reinforcing plate body; 2, groove; 3, hole point; 4, ridge. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices, and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications, and equivalents of the methods, devices, and / or systems described herein will be apparent. For example, the order of operations described herein is merely illustrative and is not limited to the order set forth herein. Rather, changes that will be apparent after understanding the disclosure of the present application can be made, except for operations that must occur in a specific order. In addition, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.
[0019] The features described herein can be implemented in various forms and should not be construed as limited to the examples described herein. Rather, the examples described herein are provided only to illustrate some of the many possible ways of implementing the methods, devices, and / or systems described herein that will be apparent after understanding the disclosure of the present application.
[0020] Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on," "connected to," "coupled to," "above," or "covering" another element, it can be directly "on," "connected to," "coupled to," "above," or "covering" the other element, or there can be one or more other elements intervening therebetween. In contrast, when an element is described as being "directly on," "directly connected to," "directly coupled to," "directly above," or "directly covering" another element, there can be no other elements intervening therebetween.
[0021] As used herein, the term "and / or" includes any one of the listed related items and any combination of any two or more of them.
[0022] Although terms such as "first," "second," and "third" may be used herein to describe various components, elements, regions, layers, or sections, these components, elements, regions, layers, or sections are not limited by these terms. Rather, these terms are only used to distinguish one component, element, region, layer, or section from another. Thus, the first component, element, region, layer, or section described in the examples herein can also be referred to as the second component, element, region, layer, or section without departing from the teachings of the examples.
[0023] For ease of description, spatial relationship terms such as "above," "upper," "below," and "lower" may be used herein to describe the relationship of one element to another as shown in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, an element described as "above" or "upper" relative to another element will then be "below" or "lower" relative to the other element.
[0024] Accordingly, the term "above" includes both the orientations of "above" and "below" depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relationship terms used herein will be interpreted accordingly.
[0025] The terms used herein are for the purpose of describing various examples only and are not intended to limit the present disclosure. Unless the context clearly dictates otherwise, the singular forms are also intended to include the plural forms. The terms "comprises", "comprising", and "having" list the stated features, quantities, operations, components, elements, and / or combinations thereof that exist, but do not preclude the existence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.
[0026] Due to manufacturing techniques and / or tolerances, variations in the shapes shown in the drawings may occur. Accordingly, the examples described herein are not limited to the specific shapes shown in the drawings, but include changes in shape that occur during manufacturing.
[0027] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, it will be apparent after understanding the disclosure of the present application that other configurations are possible.
[0028] The technical solution of the present utility model will be further described below in conjunction with the drawings and specific embodiments.
[0029] Embodiment 1
[0030] As Figure 1 , Figure 2 , Figure 3 shown, a vehicle control arm reinforcement plate proposed by the present utility model includes a rectangular reinforcement plate body 1 and ridges 4. The ridges 4 are equidistantly installed on the back of the rectangular reinforcement plate body 1, and grooves 2 are formed on both sides of the front of the rectangular reinforcement plate body 1.
[0031] The working principle of the automotive control arm reinforcement plate based on Embodiment 1 is as follows: The rectangular reinforcement plate body 1 serves as the main load-bearing part of the reinforcement plate. Its shape design fully considers the force-bearing situation of the control arm, enabling it to reduce weight while ensuring strength. Multiple ridges 4 are provided on the surface of the rectangular reinforcement plate body 1. These ridges 4 can increase the structural strength of the rectangular reinforcement plate body 1 and, to a certain extent, optimize the stress distribution of the material, thereby improving the strength of the overall structure. When welding the rectangular reinforcement plate body 1 to the control arm, grooves 2 are opened on both sides of the rectangular reinforcement plate body 1. These grooves 2 provide a convenient welding space for the welding rod, making the welding between the rectangular reinforcement plate body 1 and the control arm more stable and reliable. In addition, the design of the grooves 2 can also reduce material waste during the welding process to a certain extent and lower the manufacturing cost.
[0032] Embodiment 2
[0033] As Figure 1 、 Figure 3 shown, a kind of automotive control arm reinforcement plate proposed by the present utility model, compared with Embodiment 1, this embodiment further includes: A wear-resistant and corrosion-resistant coating is applied on the surface of the rectangular reinforcement plate body 1. The groove 2 is trapezoidally designed. A plurality of hole points 3 are equidistantly arranged in the middle of the rectangular reinforcement plate body 1.
[0034] In this embodiment, as Figure 1 shown, applying a wear-resistant and corrosion-resistant coating on the surface of the rectangular reinforcement plate body 1 can improve the durability and service life of the rectangular reinforcement plate body 1; as Figure 3 shown, because the groove 2 is trapezoidally designed, it can provide a convenient welding space for the welding rod during welding, making the connection between the rectangular reinforcement plate body 1 and the control arm more firm; as Figure 1 shown, a plurality of hole points 3 are arranged on the rectangular reinforcement plate body 1. These hole points 3 not only provide an ideal position for spot welding, making the welding process more simple and fast, but also can ensure the concentration of the welding points, thereby improving the connection strength between the reinforcement plate and the control arm.
[0035] The above specific embodiments are merely several preferred embodiments of the present utility model. Based on the technical solution of the present utility model and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. An automotive control arm reinforcement plate, comprising a rectangular reinforcement plate body (1) and ridges (4), characterized in that: The back of the rectangular reinforcing plate body (1) is equidistantly installed with ridges (4), and grooves (2) are provided on both sides of the front of the rectangular reinforcing plate body (1).
2. The reinforcing plate for an automotive control arm according to claim 1, wherein: The surface of the rectangular reinforcing plate body (1) is coated with a wear-resistant and corrosion-resistant coating.
3. The reinforcing plate for an automotive control arm according to claim 1, wherein: The groove (2) is trapezoidally designed.
4. The reinforcing plate for an automotive control arm according to claim 1, wherein: Hole points (3) are equidistantly arranged in the middle of the rectangular reinforcing plate body (1).