Automobile side bumper structure
By designing the car side bar structure, the protection capability and installation stability of the vehicle bottom are enhanced, solving the problem of the single function of the existing car side bar structure, and realizing a more stable and convenient user experience.
Patent Information
- Application Number
- CN202520142566.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Existing automotive side bar structures have limited functionality, lack protection for the vehicle's undercarriage and installation stability, and are not convenient to install.
A car side bar structure was designed, including a side plate, a base plate, and a mounting bracket. The base plate is wider than the side plate and is located at the bottom of the vehicle. The mounting bracket is fixed to the main beam to enhance load-bearing capacity and installation stability. Anti-slip sandpaper is also provided on the side plate to improve the ease of stepping on it.
By increasing the base plate area and setting multiple mounting brackets, the protection of the vehicle's bottom and the stability of the installation are improved, while the ease of stepping on and the fixing effect are enhanced.
Smart Images

Figure CN223644696U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an automotive accessory, and more particularly to an automotive side bar structure. Background Technology
[0002] A car side step is a component installed on the side skirt of a car to facilitate getting in and out of the vehicle, significantly improving convenience and comfort. For example, application number 202120727346.7 discloses a car side step, where the entire structure is fixed to the vehicle by mounting components, and the user steps on a support tube. This type of car side step only serves the purpose of facilitating entry and exit from the vehicle, and its function is relatively simple. Utility Model Content
[0003] The purpose of this utility model is to provide a car side bar structure that can solve at least one of the above problems.
[0004] According to one aspect of the present invention, a car side bar structure is provided, including a side bar, a side plate and a bottom plate. The side bar is disposed on the outer side of the side plate, and the bottom plate is disposed on the inner side of the bottom end of the side plate. The bottom plate is horizontally disposed, and the width of the bottom plate is greater than the height of the side plate. Multiple mounting brackets are provided on the top of the bottom plate.
[0005] The beneficial effects of this utility model are as follows: By providing a base plate with a relatively large width, the base plate is located under the bottom of the vehicle after the car side bar structure is installed, thus protecting the bottom of the vehicle and increasing the load-bearing area, thereby improving load-bearing capacity. Furthermore, the base plate has mounting brackets, making it easy to directly fix the brackets to the vehicle's frame, resulting in convenient installation and more stable fixation. Therefore, this car side bar structure, while facilitating users' entry and exit from the vehicle, also protects the bottom of the vehicle through the base plate, increasing the overall functionality of the car side bar structure.
[0006] In some embodiments, the mounting bracket includes a first mounting bracket, one end of which is fixed to the base plate, and the other end extends beyond the inner edge of the base plate. The top of the first mounting bracket is higher than the top of the side plate. Therefore, by providing a first mounting bracket that is higher than the top of the side plate, it is convenient to mate the first mounting bracket with the vehicle beam at the corresponding position at the top.
[0007] In some embodiments, the mounting bracket further includes a second mounting bracket located between the inner edges of the side plate and the bottom plate, with the top end of the second mounting bracket lower than the top end of the side plate. Therefore, by providing the second mounting bracket, it is convenient to assemble the second mounting bracket with the corresponding vehicle beam, increasing the number of points of contact between the entire structure and the vehicle, thereby improving the overall stability of the installation.
[0008] In some embodiments, the second mounting bracket includes a housing with a first mounting hole on its top surface, and the housing has a hollow structure. Therefore, by employing a housing structure, the load-bearing capacity and strength of the second mounting bracket can be increased.
[0009] In some embodiments, the top surface of the first mounting bracket is provided with a second mounting hole. This allows the first mounting bracket to be easily secured to the corresponding structure of the vehicle via a bolt passing through the second mounting hole.
[0010] In some implementations, the side plates and the bottom plate are integrally formed. This ensures the overall strength of the side plates and the bottom plate.
[0011] In some embodiments, the side bar includes a horizontal bar and a connecting bar. The length direction of the horizontal bar is consistent with the length direction of the side plate. One end of the connecting bar is fixed to the horizontal bar, and the other end is fixed to the side plate. Both the horizontal bar and the connecting bar are tubular. Thus, the horizontal bar and the connecting bar facilitate the user's stepping.
[0012] In some implementations, the outer side of the horizontal bar is covered with anti-slip sandpaper. Therefore, the anti-slip sandpaper provides excellent anti-slip properties. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the automotive side bar structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the automotive side bar structure from another perspective of this utility model;
[0015] Figure 3 This is a schematic diagram of the automotive side bar structure of this utility model, showing the two automotive side bar structures in a relative arrangement during use. Detailed Implementation
[0016] The present invention will now be described in further detail with reference to the accompanying drawings.
[0017] Reference Figures 1-2 The car side bar structure includes a side bar 1, a side plate 2, and a base plate 3. The side bar 1 is located on the outside of the side plate 2, and the base plate 3 is located on the inside of the bottom end of the side plate 2. The base plate 3 is horizontally positioned, and the width of the base plate 3 is greater than the height of the side plate 2. Multiple mounting brackets 4 are provided on the top of the base plate 3.
[0018] During installation, the automotive side bar structure of this utility model is installed on both sides of the vehicle (e.g., Figure 3As shown, the two car side bar structures are arranged opposite each other. Side bar 1 is located on the outer side of the vehicle, and side plate 2 is close to the side of the vehicle, providing protection for the side. Floor plate 3 is close to the bottom of the vehicle, providing protection for the bottom. Because floor plate 3 has a large area, it can protect a larger area of the vehicle's bottom, preventing scratches in the corresponding areas when driving off-road. In addition, floor plate 3 has good load-bearing capacity, ensuring sufficient support for side bar 1, thus increasing load-bearing capacity.
[0019] The mounting bracket 4 includes a first mounting bracket 41, one end of which is fixed to the base plate 3, and the other end extends beyond the inner edge of the base plate 3. The top end of the first mounting bracket 41 is higher than the top end of the side plate 2. The top surface of the first mounting bracket 41 is provided with a second mounting hole 411.
[0020] During installation, the first mounting bracket 41 is bolted and secured to the base plate 3, facilitating its fixation. When the first mounting bracket 41 is fixed to the vehicle, external bolts pass through the second mounting hole 411 on the top surface and are locked to the corresponding position of the vehicle's main beam. In actual use, two first mounting brackets 41 are used, increasing the number of assembly and fixing points between the entire vehicle side bumper structure and the vehicle's main beam, thus improving installation stability.
[0021] The mounting bracket 4 also includes a second mounting bracket 42, which is located between the inner edges of the side plate 2 and the bottom plate 3, and the top of the second mounting bracket 42 is lower than the top of the side plate 2.
[0022] The second mounting bracket 42 includes a housing 421 with a first mounting hole 422 on its top surface. The housing 421 is hollow. The housing 421 is bolted to the base plate 3. The housing 421 increases the load-bearing capacity of the second mounting bracket 42 and the contact area between the top of the second mounting bracket 42 and the vehicle mounting point, thus improving the stability of the second mounting bracket 42. Multiple second mounting brackets 42 are used. When the second mounting bracket 42 is fixed to the vehicle, external bolts pass through the first mounting hole 422 and are locked upwards to the corresponding position on the vehicle, thus achieving the installation and fixation of the second mounting bracket 42.
[0023] Side plate 2 and base plate 3 are integrally formed. Specifically, base plate 3 is folded upward to form side plate 2, and side plate 2 is set perpendicular to base plate 3, thus ensuring the connection strength between the two.
[0024] Side bar 1 includes a horizontal bar 11 and a connecting bar 12. The length direction of the horizontal bar 11 is consistent with the length direction of the side plate 2. One end of the connecting bar 12 is fixed to the horizontal bar 11, and the other end is fixed to the side plate 2. Both the horizontal bar 11 and the connecting bar 12 are tubular. One end of the connecting bar 12 is welded and fixed to the horizontal bar 11, and the other end of the connecting bar 12 is welded and fixed to the side plate 2. There are multiple connecting bars 12, which can increase multiple stress points and make it convenient for users to step on the horizontal bar 11 and the connecting bar 12.
[0025] The outer side of the horizontal bar 11 is covered with anti-slip sandpaper. The anti-slip sandpaper is glued to the outer side of the horizontal bar 11 to achieve a certain anti-slip effect.
[0026] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.
Claims
1. A car side bar structure, characterized in that, It includes a side bar (1), a side plate (2) and a bottom plate (3). The side bar (1) is located on the outside of the side plate (2), and the bottom plate (3) is located on the inside of the bottom end of the side plate (2). The bottom plate (3) is horizontally arranged, and the width of the bottom plate (3) is greater than the height of the side plate (2). There are multiple mounting brackets (4) on the top of the bottom plate (3).
2. The automotive side bar structure according to claim 1, characterized in that, The mounting bracket (4) includes a first mounting bracket (41), one end of which is fixed to the base plate (3), and the other end extends beyond the inner edge of the base plate (3). The top of the first mounting bracket (41) is higher than the top of the side plate (2).
3. The automotive side bar structure according to claim 2, characterized in that, The mounting bracket (4) further includes a second mounting bracket (42), which is located between the inner edges of the side plate (2) and the bottom plate (3), and the top of the second mounting bracket (42) is lower than the top of the side plate (2).
4. The automotive side bar structure according to claim 3, characterized in that, The second mounting bracket (42) includes a box (421), and a first mounting hole (422) is provided on the top surface of the box (421). The box (421) has a hollow structure.
5. The automotive side bar structure according to claim 4, characterized in that, The top surface of the first mounting bracket (41) is provided with a second mounting hole (411).
6. The automobile side bar structure according to any one of claims 1 to 5, characterized in that, The side plate (2) and the bottom plate (3) are integrally formed.
7. The automotive side bar structure according to claim 6, characterized in that, The side bar (1) includes a horizontal bar (11) and a connecting bar (12). The length direction of the horizontal bar (11) is consistent with the length direction of the side plate (2). One end of the connecting bar (12) is fixed on the horizontal bar (11), and the other end is fixed on the side plate (2). Both the horizontal bar (11) and the connecting bar (12) are tubular.
8. The automotive side bar structure according to claim 7, characterized in that, The horizontal bar (11) is covered with anti-slip sandpaper on the outside.
Citation Information
Patent Citations
Automobile side stepping bar
CN215398442U