Vehicle-mounted electronic controller clamping mechanism
By designing the locking mechanism of the on-board electronic controller, including the limit frame, placement box and rubber pad, the problem of instability of installation is solved, the stable installation and shock absorption effect of the electronic controller is achieved, and the heat dissipation is promoted.
Patent Information
- Application Number
- CN202421694771.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-17
AI Technical Summary
In the prior art, when installing vehicle electronic controllers, a special clamping structure is required to ensure installation stability.
A car-mounted electronic controller clamping mechanism is designed, including a limit frame, a placement box and a rubber pad. The electronic controller is placed and shock-absorbed through the placement box and rubber pad, and the limit frame is connected to the fixed frame through screw holes to ensure the stable installation of the electronic controller.
The stable installation of the electronic controller is achieved, providing shock absorption through rubber pads, and promoting heat dissipation through the through-groove structure.
Smart Images
Figure CN222933849U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vehicle-mounted electronic controllers, in particular to a clamping mechanism for a vehicle-mounted electronic controller. Background Art
[0002] A vehicle-mounted electronic controller, namely an automotive electronic controller, is the core component of an automotive electronic control system and is known as the "brain" of the automotive electronic control system. It is responsible for comprehensively analyzing and processing the electrical signals input by various sensors and the feedback electrical signals of some actuators, and outputting control signals to the actuators to make the actuators act according to the requirements of the control target.
[0003] When the electronic controller in an automobile is in use, it is necessary to install and fix the electronic controller. In order to ensure the stable installation of the electronic controller, a special clamping structure is required during the installation of the electronic controller. Therefore, there is a need for a clamping structure that is conducive to realizing the stable installation of the electronic controller. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a clamping mechanism for a vehicle-mounted electronic controller, which has the advantage of being conducive to realizing the stable installation of the electronic controller, and solves the problem that a special clamping structure is required during the installation of the electronic controller to ensure the stable installation of the electronic controller.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A clamping mechanism for a vehicle-mounted electronic controller includes a limiting frame, a placement box, and a rubber pad. A fixing frame is fixed on the outer side of the upper end of the placement box. The upper end of the fixing frame is flush with the upper side of the placement box. Screw holes are opened at the four corners of the fixing frame, and screw holes are also opened at the four corners of the limiting frame. The limiting frame is placed on the upper side of the fixing frame. There are four rubber pads in total, and the four rubber pads are respectively fixed at the four corners of the lower end surface of the placement box.
[0006] Preferably, first through grooves are opened at the middle positions of the four sides of the placement box. The first through grooves at both ends of the placement box correspond to each other, and the first through grooves on both sides of the placement box correspond to each other.
[0007] Preferably, a second through groove is opened at the middle position of the lower end of the placement box, and the four rubber pads are respectively located outside the second through groove.
[0008] Preferably, the diameters of the screw holes on the limiting frame and the fixing frame are equal, and the screw holes on the limiting frame and the fixing frame correspond to each other.
[0009] Preferably, the outer lengths and widths of the limiting frame and the fixing frame are equal, and the inner lengths and widths of the limiting frame are smaller than the inner lengths and widths of the fixing frame.
[0010] Preferably, the four screw holes on the fixing frame are all located outside the placement box.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. By providing a placement box and a rubber pad, the present utility model is beneficial to achieving the effect of placing the electronic controller. The electronic controller is placed inside the placement box, and at the same time, the electronic controller is placed inside the vehicle through the placement box. The rubber pad can play a role in shock absorption for the electronic controller, and the first through groove and the second through groove are beneficial to the heat dissipation of the electronic controller.
[0013] 2. By providing a limiting frame, the present utility model is beneficial to the effect of limiting and fixing the electronic controller. After the electronic controller is placed inside the vehicle through the placement box, the limiting frame is placed on the upper end of the fixing frame, and the screw enters the screw hole on the fixing frame through the screw hole on the limiting frame to achieve the installation and fixation of the limiting frame. At the same time, the limiting frame can play a role in limiting the electronic controller. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is the front view structural schematic diagram of the present utility model;
[0015] Figure 2 is the top view structural schematic diagram of the placement box of the present utility model;
[0016] Figure 3 is the three-dimensional structural schematic diagram of the placement box of the present utility model;
[0017] Figure 4 is the three-dimensional structural schematic diagram of the limiting frame of the present utility model.
[0018] In the figure: 1. Limiting frame; 2. Screw hole; 3. Fixing frame; 4. First through groove; 5. Placement box; 6. Rubber pad; 7. Second through groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] Embodiment 1
[0021] Please refer to Figures 1 - 4, An embodiment provided by the present utility model: A clamping mechanism for a vehicle-mounted electronic controller, including a limiting frame 1, a placement box 5 and a rubber pad 6. A fixing frame 3 is fixed on the outer side of the upper end of the placement box 5. The upper end of the fixing frame 3 is flush with the upper side of the placement box 5. Screw holes 2 are provided at the four corners of the fixing frame 3. Screw holes 2 are provided at the four corners of the limiting frame 1. The limiting frame 1 is placed on the upper side of the fixing frame 3. There are four rubber pads 6 in total, and the four rubber pads 6 are respectively fixed at the four corners of the lower end face of the placement box 5.
[0022] First through grooves 4 are provided at the middle positions around the placement box 5. The first through grooves 4 at both ends of the placement box 5 correspond to each other, and the first through grooves 4 on both sides of the placement box 5 correspond to each other.
[0023] A second through groove 7 is provided at the middle position of the lower end of the placement box 5, and the four rubber pads 6 are respectively located outside the second through groove 7.
[0024] Place the electronic controller inside the placement box 5. At the same time, the electronic controller is placed inside the vehicle through the placement box 5. The rubber pad 6 can play a role in shock absorption for the electronic controller, and the first through groove 4 and the second through groove 7 are beneficial to the heat dissipation of the electronic controller.
[0025] Embodiment Two
[0026] Please refer to Figures 1 - 4 , An embodiment provided by the present utility model: A clamping mechanism for a vehicle-mounted electronic controller. Compared with Embodiment One, this embodiment further includes: a limiting frame 1, a placement box 5 and a rubber pad 6. A fixing frame 3 is fixed on the outer side of the upper end of the placement box 5. The upper end of the fixing frame 3 is flush with the upper side of the placement box 5. Screw holes 2 are provided at the four corners of the fixing frame 3. Screw holes 2 are provided at the four corners of the limiting frame 1. The limiting frame 1 is placed on the upper side of the fixing frame 3. There are four rubber pads 6 in total, and the four rubber pads 6 are respectively fixed at the four corners of the lower end face of the placement box 5.
[0027] The diameters of the screw holes 2 on the limiting frame 1 and the fixing frame 3 are equal, and the screw holes 2 on the limiting frame 1 and the fixing frame 3 correspond to each other.
[0028] The outer lengths and widths of the limiting frame 1 and the fixing frame 3 are equal, and the inner lengths and widths of the limiting frame 1 are smaller than the inner lengths and widths of the fixing frame 3.
[0029] The four screw holes 2 on the fixing frame 3 are all located outside the placement box 5.
[0030] After the electronic controller is placed inside the vehicle through the placement box 5, place the limiting frame 1 on the upper end of the fixing frame 3. The screw enters the screw hole 2 on the fixing frame 3 through the screw hole 2 on the limiting frame 1 to realize the installation and fixation of the limiting frame 1. At the same time, the limiting frame 1 can play a role in limiting the electronic controller.
[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
Claims
1. A vehicle-mounted electronic controller fixing mechanism, comprising a limit frame (1), a placement box (5) and a rubber pad (6), characterized in that: A fixing frame (3) is fixed to the outer side of the upper end of the placement box (5); the upper end of the fixing frame (3) is flush with the upper side of the placement box (5); screw holes (2) are provided at four corners of the fixing frame (3); screw holes (2) are provided at four corners of the limiting frame (1); the limiting frame (1) is placed on the upper side of the fixing frame (3); a total of four rubber pads (6) are provided, and the four rubber pads (6) are respectively fixed at the four corners of the lower end surface of the placement box (5).
2. The vehicle-mounted electronic controller fastening mechanism according to claim 1, characterized in that: The placement box (5) is provided with first through slots (4) in the middle of the four sides thereof, the first through slots (4) at both ends of the placement box (5) correspond to each other, and the first through slots (4) at both sides of the placement box (5) correspond to each other.
3. The vehicle-mounted electronic controller fastening mechanism according to claim 1, characterized in that: A second through slot (7) is provided in the middle of the lower end of the placement box (5), and four rubber pads (6) are respectively located on the outer sides of the second through slot (7).
4. The vehicle-mounted electronic controller fastening mechanism according to claim 1, characterized in that: The screw holes (2) on the limiting frame (1) and the fixing frame (3) have the same diameters, and the screw holes (2) on the limiting frame (1) and the fixing frame (3) correspond to each other.
5. The vehicle-mounted electronic controller fastening mechanism according to claim 1, characterized in that: The outer lengths and widths of the limiting frame (1) and the fixing frame (3) are equal, and the inner length and width of the limiting frame (1) are smaller than the inner length and width of the fixing frame (3).
6. The vehicle-mounted electronic controller fastening mechanism according to claim 1, characterized in that: The four screw holes (2) on the fixing frame (3) are all located outside the placement box (5).