High-strength bracket for steering column

Abstract

The utility model discloses a high -strength support for steering column, relate to car steering column support technical field, the utility model discloses a mounting frame is equipped with the installation mechanism in the wall of mounting frame, the installation mechanism includes a plurality of square boards, the outer wall of square board and the inner wall sliding connection of square groove, the utility model discloses a plug -in rod and spring, when square board is put well, bearing also will follow moving to fixed position, and steering column will follow bearing and move to fixed position, when square board is put well, then the round hole is aligned with the snap -groove, and then after the round hole and snap -groove alignment, operating personnel can loosen the connecting plate, and the spring will extrude the plug -in rod after the connecting plate loosens, realizes quick installation, need not to carry out the complicated installation operation when installing steering column, make installation mode more convenient, effectively reduce the time of work, can dismantle fast when replacing steering column.

Description

Technical Field

[0001] This utility model belongs to the technical field of automotive steering column brackets, and in particular relates to a high-strength bracket for steering columns. Background Technology

[0002] According to the published patent CN214296102U, a steering column mounting structure includes a support part welded to the instrument panel crossbeam, a support frame installed on the inner side of one end of the support part, a cover plate snapped onto the support frame, a pressing plate fixedly installed on the end of the support part away from the support frame, and a mounting seat fixedly installed on the bottom of the end of the support part away from the pressing plate. After the above equipment is completed, the mounting structure uses the support part, support frame, cover plate, and pressing plate to form a closed structure with high structural strength, which can effectively optimize the steering column structure and steering wheel vibration characteristics and improve steering wheel comfort. However, it still has the following shortcomings. After the above equipment is completed, it only uses the support part, support frame, cover plate and pressing plate to form a closed structure to improve steering wheel comfort. However, it is not convenient to install the steering column quickly, so multiple bolts are required for fixing, which makes the steering column installation process troublesome and affects work efficiency. Therefore, we propose a high-strength bracket for steering column. Utility Model Content

[0003] The purpose of this utility model is to provide a high-strength bracket for steering columns. Through the installation mechanism and reinforcement mechanism, it solves the problem that simply using a support part, support frame, cover plate and pressing plate to form a closed structure to improve steering wheel comfort, but it is not convenient to install the steering column quickly, requiring multiple bolts for fixation, which makes the steering column installation process troublesome and affects work efficiency.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a high-strength bracket for a steering column, including a mounting frame. The inner wall of the mounting frame is provided with a plurality of square grooves, and the inner wall of the square grooves is provided with a mounting mechanism. The mounting mechanism includes several square plates, the outer walls of which are slidably connected to the inner walls of square grooves. A bearing is fixedly connected to the inner wall of each square plate, and a steering column is fixedly connected to the inner wall of each bearing. Several U-shaped plates are fixedly connected to the outer wall of the mounting frame. A circular groove is formed on the inner wall of each U-shaped plate, and a rod is slidably connected to the inner wall of the circular groove. A spring is sleeved on the outer wall of the rod. Several circular holes are formed on the inner wall of the mounting frame, and several slots are formed on the inner wall of each square plate. The inner walls of the circular holes and the slots are slidably connected to the outer wall of the rod.

[0005] Furthermore, a connecting plate is fixedly connected to the outer wall of the insertion rod on the side away from the mounting frame, and a reinforcement mechanism is provided on the outer wall of the mounting frame.

[0006] Furthermore, the reinforcement mechanism includes several fixing frames, the outer walls of which are fixedly connected to the outer walls of the mounting frame.

[0007] Furthermore, the inner wall of the fixing frame is rotatably connected to a threaded rod, and the outer wall of the threaded rod is threadedly connected to a trapezoidal plate.

[0008] Furthermore, the inner wall of the trapezoidal plate is provided with several circular grooves, and guide rods are slidably connected to the inner wall of the circular grooves.

[0009] Furthermore, the outer wall of the guide rod is fixedly connected to the inner wall of the fixing frame, and the inner wall of the trapezoidal plate is provided with several inclined grooves.

[0010] Furthermore, a plurality of U-shaped rods are fixedly connected to the outer wall of the mounting frame, and grooved plates are slidably connected to the outer wall of the U-shaped rods.

[0011] Furthermore, a round rod is fixedly connected to the outer wall of one end of the groove plate near the inclined groove, and the outer wall of the round rod is slidably connected to the inner wall of the inclined groove.

[0012] This utility model has the following beneficial effects: 1. This utility model incorporates a plug rod and a spring. When the square plate is placed, the bearing moves to a fixed position, and the steering column moves to the fixed position along with the bearing. Once the square plate is in place, the slot aligns with the round hole. After the round hole aligns with the slot, the operator can loosen the connecting plate. After the connecting plate is loosened, the spring will press the plug rod, achieving quick installation. No cumbersome installation operations are required when installing the steering column, making the installation method more convenient and effectively reducing working time. At the same time, the steering column can be quickly disassembled when replacing it.

[0013] 2. This utility model incorporates a trapezoidal plate and a grooved plate. When the threaded rod rotates, the trapezoidal plate slides on the guide rod. As the trapezoidal plate moves, its inner wall slides on the surface of the round rod, simultaneously pressing against it and causing the rod to move. As the rod moves, it carries the grooved plate along with it, sliding it on the U-shaped rod. When the grooved plate moves, it further presses the connecting plate, thus improving stability. After the steering column is installed, the installation point can be effectively locked, preventing loosening due to subsequent vibrations.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the mounting bracket structure of this utility model; Figure 3 This is a schematic diagram of the square plate structure of this utility model; Figure 4 This is a cross-sectional view of the U-shaped plate structure of this utility model; Figure 5 This is a schematic diagram of the trapezoidal plate structure of this utility model; Figure 6 This is a cross-sectional view of the circular rod structure of this utility model.

[0017] The attached diagram lists the components represented by each number as follows: 1. Mounting bracket; 101. Square groove; 2. Mounting mechanism; 201. Square plate; 202. Bearing; 203. Steering column; 204. U-shaped plate; 205. Circular groove; 206. Insert rod; 207. Spring; 208. Circular hole; 209. Slot; 210. Connecting plate; 3. Reinforcing mechanism; 301. Fixing bracket; 302. Threaded rod; 303. Trapezoidal plate; 304. Circular groove; 305. Guide rod; 306. Inclined groove; 307. U-shaped rod; 308. Groove plate; 309. Round rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-6 As shown, this utility model is a high-strength bracket for a steering column, including a mounting frame 1. The inner wall of the mounting frame 1 is provided with a plurality of square grooves 101, and the inner wall of the square grooves 101 is provided with a mounting mechanism 2. The mounting mechanism 2 includes several square plates 201. The outer wall of the square plate 201 is slidably connected to the inner wall of the square groove 101. A bearing 202 is fixedly connected to the inner wall of the square plate 201, and a steering column 203 is fixedly connected to the inner wall of the bearing 202. When the square plate 201 slides in the square groove 101, the square plate 201 will not swing, keeping the square plate 201 moving in a straight line. Several U-shaped plates 204 are fixedly connected to the outer wall of the mounting frame 1. The inner wall of the U-shaped plate 204 has a circular groove 205. A rod 206 is slidably connected to the inner wall of the circular groove 205. When the rod 206 slides in the circular groove 205... When in motion, the insertion rod 206 will not swing, keeping it moving horizontally. A spring 207 is fitted on the outer wall of the insertion rod 206. When the spring 207 is compressed on the insertion rod 206, it will not be misaligned, ensuring its normal operation. The inner wall of the mounting bracket 1 has several round holes 208, and the inner wall of the square plate 201 has several slots 209. The inner walls of the round holes 208 and the slots 209 are slidably connected to the outer wall of the insertion rod 206. When the insertion rod 206 is inserted into the slots 209 from the round holes 208, the square plate 201 will not move.

[0020] A connecting plate 210 is fixedly connected to the outer wall of the insertion rod 206 away from the mounting frame 1. The outer wall of the mounting frame 1 is provided with a reinforcing mechanism 3, which includes several fixed frames 301. When the threaded rod 302 rotates in the fixed frame 301, the threaded rod 302 will not swing, so that the threaded rod 302 keeps running smoothly. The outer wall of the fixed frame 301 is fixedly connected to the outer wall of the mounting frame 1. The inner wall of the fixed frame 301 is rotatably connected to the threaded rod 302. The outer wall of the threaded rod 302 is threadedly connected to a trapezoidal plate 303. When the threaded rod 302 rotates, the trapezoidal plate 303 will move, realizing the kinetic energy transfer between parts.

[0021] The inner wall of the trapezoidal plate 303 has several circular grooves 304. Guide rods 305 are slidably connected to the inner walls of the circular grooves 304. The outer wall of the guide rods 305 is fixedly connected to the inner wall of the fixing frame 301. When the trapezoidal plate 303 moves, it slides on the guide rods 305, which limit the movement of the trapezoidal plate 303 and prevent it from rotating with the threaded rod 302. The inner wall of the trapezoidal plate 303 has several inclined grooves 306. Several U-shaped rods 307 are fixedly connected to the outer wall of the mounting frame 1. Grooved plates 3 are slidably connected to the outer walls of the U-shaped rods 307. 08. When the grooved plate 308 slides on the U-shaped rod 307, the grooved plate 308 will not wobble, keeping the grooved plate 308 moving horizontally. A round rod 309 is fixedly connected to the outer wall of the end of the grooved plate 308 near the inclined groove 306. The outer wall of the round rod 309 is slidably connected to the inner wall of the inclined groove 306. When the trapezoidal plate 303 moves, the inside of the trapezoidal plate 303 will slide on the surface of the round rod 309. At the same time, the trapezoidal plate 303 will squeeze the round rod 309, causing the round rod 309 to move. When the round rod 309 moves, it will carry the grooved plate 308 along with it, completing the kinetic energy transfer between the parts.

[0022] One specific application of this embodiment is: When the operator needs to use the equipment, they first pull the connecting plate 210. As the connecting plate 210 moves, it causes multiple insert rods 206 to slide in the corresponding circular grooves 205. Simultaneously, as the insert rods 206 move, they compress the springs 207. The insert rods 206 are then moved into the corresponding circular holes 208. After the insert rods 206 have moved, the operator can place the square plate 201 into the corresponding square groove 101. Once the square plate 201 is in place, the bearing 202 will also move to its fixed position. The steering column 203 moves to the fixed position along with the bearing 202. After the square plate 201 is in place, the slot 209 aligns with the round hole 208. Once the round hole 208 and the slot 209 are aligned, the operator can loosen the connecting plate 210. After the connecting plate 210 is loosened, the spring 207 will press the insertion rod 206, causing the insertion rod 206 to move. When the insertion rod 206 moves, it will insert into the slot 209 from the round hole 208. The rear plate 201 will not move, and neither will the bearing 202 and the steering column 203, making it convenient for operators to quickly install the steering column 203 and easier to disassemble. When the insertion rod 206 moves, it will move the connecting plate 210 along with it. After the steering column 203 is installed, the operator can rotate the threaded rod 302. As the threaded rod 302 rotates, the trapezoidal plate 303 will slide on the guide rod 305. Then, as the trapezoidal plate 303 moves, the trapezoidal plate 30... The inner wall of 3 will slide on the surface of the round rod 309, while the trapezoidal plate 303 will squeeze the round rod 309, causing the round rod 309 to move. When the round rod 309 moves, it will slide the grooved plate 308 on the U-shaped rod 307. Then, when the grooved plate 308 moves, it will further press the connecting plate 210, making the connecting plate 210 unable to move. At the same time, the insertion rod 206 will not move. By pressing the connecting plate 210 with the grooved plate 308, the installation of the equipment is more secure, and the installation is prevented from loosening due to vibration.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A high-strength bracket for a steering column, comprising a mounting bracket (1), characterized in that: The inner wall of the mounting bracket (1) is provided with a plurality of square grooves (101), and the inner wall of the square grooves (101) is provided with a mounting mechanism (2). The installation mechanism (2) includes several square plates (201). The outer wall of the square plate (201) is slidably connected to the inner wall of the square groove (101). The inner wall of the square plate (201) is fixedly connected to a bearing (202). The inner wall of the bearing (202) is fixedly connected to a steering column (203). The outer wall of the mounting frame (1) is fixedly connected to several U-shaped plates (204). The inner wall of the U-shaped plate (204) is provided with a circular groove (205). The inner wall of the circular groove (205) is slidably connected to a plug rod (206). The outer wall of the plug rod (206) is fitted with a spring (207). The inner wall of the mounting frame (1) is provided with several circular holes (208). The inner wall of the square plate (201) is provided with several slots (209). The inner walls of the circular holes (208) and the slots (209) are slidably connected to the outer wall of the plug rod (206).

2. The high-strength bracket for a steering column according to claim 1, characterized in that, The insertion rod (206) is fixedly connected to the outer wall of the side away from the mounting frame (1) by a connecting plate (210), and the outer wall of the mounting frame (1) is provided with a reinforcing mechanism (3).

3. A high-strength bracket for a steering column according to claim 2, characterized in that, The reinforcement mechanism (3) includes several fixing frames (301), the outer wall of the fixing frame (301) is fixedly connected to the outer wall of the mounting frame (1).

4. A high-strength bracket for a steering column according to claim 3, characterized in that, The inner wall of the fixed frame (301) is rotatably connected to a threaded rod (302), and the outer wall of the threaded rod (302) is threadedly connected to a trapezoidal plate (303).

5. A high-strength bracket for a steering column according to claim 4, characterized in that, The inner wall of the trapezoidal plate (303) is provided with a plurality of circular grooves (304), and a guide rod (305) is slidably connected to the inner wall of the circular grooves (304).

6. A high-strength bracket for a steering column according to claim 5, characterized in that, The outer wall of the guide rod (305) is fixedly connected to the inner wall of the fixing frame (301), and the inner wall of the trapezoidal plate (303) is provided with a plurality of inclined grooves (306).

7. A high-strength bracket for a steering column according to claim 6, characterized in that, The outer wall of the mounting bracket (1) is fixedly connected with several U-shaped rods (307), and the outer wall of the U-shaped rods (307) is slidably connected with a grooved plate (308).

8. A high-strength bracket for a steering column according to claim 7, characterized in that, A round rod (309) is fixedly connected to the outer wall of one end of the groove plate (308) near the inclined groove (306), and the outer wall of the round rod (309) is slidably connected to the inner wall of the inclined groove (306).

Images