Impact-resistant automobile dust board

Abstract

The utility model relates to the technical field of automobile dust boards, in particular to an anti-impact automobile dust board which comprises a connecting installation board, installation bolts are symmetrically arranged on the side face of the connecting installation board, and the side face of the connecting installation board is connected with a connecting installation arm through the installation bolts. A buffer protection mechanism is movably connected to the outer side of the surface of the connecting mounting plate and the outer side of the end of the mounting bolt, a plurality of fixing through holes are formed in the surface of the connecting mounting plate, and a fixed flow guide plate is arranged on the inner side of the buffer protection mechanism; through mutual cooperation of a connecting mounting plate, a mounting bolt, a connecting mounting arm and a buffer protection mechanism, the buffer protection mechanism can automatically perform buffer treatment when being impacted during use, and meanwhile, the overall use strength of the buffer protection mechanism is relatively high, so that the overall impact resistance can be improved, and the service life of the buffer protection mechanism is prolonged. The operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile dust shields, in particular to an impact-resistant automobile dust shield. Background Art

[0002] When a car is driving, the chassis of the car is usually protected by a dust shield fixed by bolts at the bottom of the engine, which can provide protection for the bottom of the engine while the car is driving.

[0003] When the existing dust shield is in use, its main body is usually a single thin plate structure, which cannot provide good buffering protection when it is impacted. Therefore, we propose an impact-resistant automobile dust shield. Utility Model Content

[0004] In view of the above problems, the present invention provides an impact-resistant automobile dust shield, which can solve the problems existing in the above background technology.

[0005] The technical solution of the utility model is:

[0006] An impact-resistant automobile dust shield includes a connecting mounting plate, the side surfaces of which are symmetrically provided with mounting bolts, the side surfaces of which are connected to connecting mounting arms via the mounting bolts, and a buffer protection mechanism movably connected to the outer side of the surface of the connecting mounting plate and the outer side of the end of the mounting bolt.

[0007] In a further technical solution, a plurality of fixing through holes are provided on the surface of the connecting mounting plate, and a fixed guide plate is provided on the inner side of the buffer protection mechanism.

[0008] In a further technical solution, the buffer protection mechanism includes a connecting and mounting frame, rectangular through holes are symmetrically provided on both sides of the connecting and mounting frame, and buffer springs are symmetrically provided on the inner side of the connecting and mounting plate.

[0009] In a further technical solution, a plurality of reinforcement blocks are provided on the inner side of the connecting mounting plate.

[0010] In a further technical solution, the outer side of the surface of one end of the connecting and mounting arm close to the connecting and mounting plate is slidably fitted with the inner side of the rectangular through hole.

[0011] In a further technical solution, the top of the buffer spring and the bottom end of the connecting mounting plate are fixedly connected to each other.

[0012] In a further technical solution, the fixed guide plate includes a guide plate body, and a fixed through groove is opened on the surface of the guide plate body.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the cooperation between the connecting mounting plate, mounting bolts, connecting mounting arms and the buffer protection mechanism, the buffer protection mechanism can automatically perform buffering when it is hit during use. At the same time, the overall use strength of the buffer protection mechanism is high, which can improve the overall impact resistance and facilitate operation.

[0015] 2. Through the fixed through-holes and the fixed guide plates, when the vehicle is running, the air can flow upward under the action of the fixed guide plates, and flow toward the engine through the fixed through-holes, dispersing the air from the engine, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an impact-resistant automobile dust shield according to an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the overall exploded structure of an impact-resistant automobile dust shield according to an embodiment of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of a buffer protection mechanism of an impact-resistant automobile dust shield according to an embodiment of the present utility model;

[0019] Figure 4 The utility model is a schematic diagram of a fixed deflector structure of an impact-resistant automobile dust shield according to an embodiment of the present invention.

[0020] Description of reference numerals:

[0021] 1. Connect the mounting plate; 2. Mounting bolts; 3. Connect the mounting arm; 4. Buffer protection mechanism; 5. Fixing through hole; 6. Fixing the guide plate; 7. Connect the mounting frame; 8. Rectangular through hole; 9. Reinforcement block; 10. Buffer spring; 11. Guide plate body; 12. Fixing through slot. DETAILED DESCRIPTION

[0022] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0023] Example:

[0024] like Figures 1-4 As shown, an impact-resistant automobile dust shield includes a connecting mounting plate 1, the side of the connecting mounting plate 1 is symmetrically provided with mounting bolts 2, the side of the connecting mounting plate 1 is connected to a connecting mounting arm 3 through the mounting bolts 2, and a buffer protection mechanism 4 is movably connected to the outer side of the surface of the connecting mounting plate 1 and the outer side of the end of the mounting bolt 2.

[0025] The working principle of the above technical solution is as follows:

[0026] During use, the connecting mounting plate 1 is placed on the inner side of the buffer protection mechanism 4, and then one end of the connecting mounting arm 3 is inserted into the inner side of the buffer protection mechanism 4, and connected and fixed to the connecting mounting plate 1 through the mounting bolt 2, so that when in use, the buffer protection mechanism 4 can cooperate with the connecting mounting plate 1 to buffer when it is impacted, thereby buffering and offsetting the impact force, and the operation is convenient.

[0027] In another embodiment, Figure 2 As shown, a plurality of fixing through holes 5 are provided on the surface of the connecting and mounting plate 1 , and a fixed guide plate 6 is provided on the inner side of the buffer protection mechanism 4 .

[0028] When the vehicle is driving, the air can flow toward the engine through the fixed through hole 5 under the guiding effect of the fixed guide plate 6, so as to dissipate heat for the engine, which is easy to operate.

[0029] In another embodiment, Figure 3 As shown, the buffer protection mechanism 4 includes a connecting and mounting frame 7 , rectangular through holes 8 are symmetrically provided on both sides of the connecting and mounting frame 7 , and buffer springs 10 are symmetrically provided on the inner side of the connecting and mounting plate 1 .

[0030] The connection and installation frame 7 can cooperate with the connection and installation plate 1 when subjected to impact, thereby compressing the buffer spring 10 , and the operation is convenient.

[0031] In another embodiment, Figure 3 As shown, a plurality of reinforcement blocks 9 are provided on the inner side of the connecting mounting plate 1 .

[0032] After the buffer spring 10 contracts, the reinforcement block 9 can fit with the connecting mounting plate 1, thereby improving the overall strength of use, thereby improving the overall impact resistance and facilitating operation.

[0033] In another embodiment, Figure 2 and Figure 3 As shown, the outer side of one end surface of the connecting and mounting arm 3 close to the connecting and mounting plate 1 is slidably fitted with the inner side of the rectangular through hole 8 .

[0034] One end of the connecting and installing arm 3 can be stably located inside the rectangular through hole 8 for easy connection and installation, which is convenient to operate.

[0035] In another embodiment, Figure 3 As shown, the top of the buffer spring 10 and the bottom end of the connecting mounting plate 1 are fixedly connected to each other.

[0036] The buffer spring 10 can be contracted and buffered when connecting the mounting frame 7 and the mounting plate 1 to offset the impact force caused by the outside, and the operation is convenient.

[0037] In another embodiment, Figure 4 As shown, the fixed deflector 6 includes a deflector body 11 , and a fixed through groove 12 is formed on the surface of the deflector body 11 .

[0038] The guide plate body 11 can guide the air, and part of the air can flow inside the fixed groove 12, thereby avoiding the high pressure caused by the air on the guide plate body 11, and the operation is convenient.

[0039] The working principle of the utility model: during use, one end of the connecting mounting arm 3 is inserted into the inner side of the rectangular through hole 8, fits with the side of the connecting mounting plate 1, and is connected and fixed by the mounting bolt 2, and then the other end of the connecting mounting arm 3 is connected and fixed to the chassis of the car, so that the whole is connected and fixed. When the car is driving, the air can be diverted under the action of the deflector body 11, so that part of the air can flow to the engine position through the fixed through hole 5 under the action of the deflector body 11 to dissipate heat for the engine. At the same time, part of the air can flow to the outside through the fixed through groove 12 to avoid the air from causing a large pressure on the deflector body 11. Then, when subjected to external impact, the connecting mounting frame 7 can move upward, compressing the buffer spring 10, thereby buffering and offsetting the external impact. If the stroke of the connecting mounting frame 7 is large, the top of the reinforcement block 9 will fit with the bottom of the connecting mounting plate 1, so that the whole can be in a stable state, thereby improving the overall impact resistance. The overall structure is simple and the operation is convenient and quick.

[0040] The above embodiments merely represent specific implementation methods of the present invention. Although the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements are all within the scope of protection of the present invention.

Claims

1. An impact-resistant automobile dust shield, comprising a connecting mounting plate (1), characterized in that: The side of the connecting mounting plate (1) is symmetrically provided with mounting bolts (2), the side of the connecting mounting plate (1) is connected to a connecting mounting arm (3) via the mounting bolts (2), and a buffer protection mechanism (4) is movably connected between the outer side of the surface of the connecting mounting plate (1) and the outer side of the end of the mounting bolt (2).

2. The impact-resistant automobile dust shield according to claim 1, characterized in that: A plurality of fixing through holes (5) are provided on the surface of the connecting and mounting plate (1), and a fixed guide plate (6) is provided on the inner side of the buffer protection mechanism (4).

3. The impact-resistant automobile dust shield according to claim 1, characterized in that: The buffer protection mechanism (4) comprises a connecting and mounting frame (7), rectangular through holes (8) are symmetrically provided on both sides of the connecting and mounting frame (7), and buffer springs (10) are symmetrically provided on the inner side of the connecting and mounting plate (1).

4. The impact-resistant automobile dust shield according to claim 1, characterized in that: A plurality of reinforcement blocks (9) are provided on the inner side of the connecting and mounting plate (1).

5. The impact-resistant automobile dust shield according to claim 1, characterized in that: The outer side of one end surface of the connecting and mounting arm (3) close to the connecting and mounting plate (1) and the inner side of the rectangular through hole (8) are slidably fitted with each other.

6. The impact-resistant automobile dust shield according to claim 3, characterized in that: The top of the buffer spring (10) and the bottom end of the connecting mounting plate (1) are fixedly connected to each other.

7. The impact-resistant automobile dust shield according to claim 2, characterized in that: The fixed guide plate (6) comprises a guide plate body (11), and a fixed through groove (12) is provided on the surface of the guide plate body (11).

Images