Automobile bumper grille with high pressure resistance

Abstract

The utility model discloses a highly pressure-resistant automobile bumper grille, which comprises a shell, a grille net is arranged on the inner surface of one side of the shell, the highly pressure-resistant automobile bumper grille further comprises a pressure-resistant mechanism, the pressure-resistant mechanism comprises two supporting grooves, a fixing plate is fixedly arranged on the bottom surfaces of the two supporting grooves, a pressure-resistant frame is fixedly arranged on the top surface of the fixing plate, and the pressure-resistant frame is fixedly arranged on the inner surface of one side of the shell. The inner surfaces of one sides of the two supporting grooves are each fixedly provided with a first compression-resistant spring, the ends, away from the supporting grooves, of the first compression-resistant springs are each fixedly provided with a movable block, and the outer surfaces of one sides of the two movable blocks are each fixedly provided with a first elastic rope; and the ends, away from the movable block, of the two first elastic ropes are fixedly connected with the outer surface of one side of a pressure-resistant frame. The high-pressure-resistant automobile bumper grille is high in pressure resistance and high in stability.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile bumpers, in particular to an automobile bumper grille capable of high pressure resistance. Background Art

[0002] The car bumper grille is an important design element of a car. It is located at the front part of the car and presents a grid-like structure. It is cleverly inlaid between the front bumper and the front crossbeam of the car body. This structure not only adds beauty to the car, but also plays an important role in practicality.

[0003] The car bumper grille, also known as the car grille or radiator grille, mainly functions to provide air intake and ventilation for the water tank, engine, air conditioner, etc., and to prevent damage to internal components of the car by foreign objects during driving. It can also help the car reduce air resistance and improve driving efficiency.

[0004] The applicant searched the existing automobile bumper grilles and found that the front end of the bumper on the market is generally provided with a grid structure. Different automobiles have different grid structures. Since the bumper plays a safety protection role, collisions are inevitable when danger occurs. Since the grid is fixed on the bumper, the grid bears the brunt of the impact and is very easy to be damaged during a collision. Therefore, how to improve the compression resistance of the bumper grille and ensure the safety of the grille is an issue that urgently needs to be solved.

[0005] Therefore, in view of the above problems, it is necessary for the applicant to design a high-pressure-resistant automobile bumper grille to solve the problem. Summary of the invention

[0006] The utility model aims to provide a high-pressure-resistant automobile bumper grille to solve the problems mentioned in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a high-pressure-resistant automobile bumper grille, comprising a shell, and a grille net is arranged on the inner surface of one side of the shell.

[0008] It also includes: a pressure-resistant mechanism, which includes two supporting grooves, and the bottom surfaces of the two supporting grooves are fixedly provided with a fixing plate, the top surface of the fixing plate is fixedly provided with a pressure-resistant frame, and the pressure-resistant frame is adapted to the grille net, the inner surface of one side of the two supporting grooves is fixedly provided with a first pressure-resistant spring, and the end of the first pressure-resistant spring away from the supporting groove is fixedly provided with a movable block, the outer surface of one side of the two movable blocks is fixedly provided with a first elastic rope, and the ends of the two first elastic ropes away from the movable block are respectively fixedly connected to the outer surface of one side of the pressure-resistant frame.

[0009] Furthermore, a second anti-compression spring is fixedly provided on the outer surface of one side of the two movable blocks, and an anti-compression plate is fixedly provided on one end of the second anti-compression spring away from the movable block, and the two anti-compression plates are both adapted to the grille.

[0010] Furthermore, two nuts are movably provided on the bottom surface of the lower bin, the top surfaces of the two nuts are integrally connected with fixing screws, and the two fixing screws are respectively matched with two first threaded sleeves, and fixing sleeves are fixedly provided on the outer surface of one side of the two fixing screws, and the two fixing sleeves are respectively matched with two control mechanisms.

[0011] Furthermore, a connecting plate is fixedly provided on the outer surface of one side of the two movable blocks, a telescopic rod is fixedly provided between the opposite surfaces of the two connecting plates, and a third compression spring is sleeved on the outer surface of the telescopic rod.

[0012] Furthermore, a fourth compression spring is fixedly arranged between the opposite surfaces of the two connecting plates, and the fourth compression spring is located inside the telescopic rod.

[0013] Furthermore, a second elastic rope is fixedly provided on an outer surface of one side of the two movable blocks, and one end of the two second elastic ropes away from the movable blocks are respectively fixedly connected to an outer surface of one side of the two compression-resistant frames, and a third elastic rope is fixedly provided on an outer surface of one side of the two second elastic ropes, and one end of the two third elastic ropes away from the second elastic ropes are respectively fixedly connected to an outer surface of one side of the two movable blocks.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the high-pressure-resistant automobile bumper grille has strong pressure resistance and stability. The specific contents are as follows:

[0015] 1. A pressure-resistant mechanism is provided. When the grille is impacted, the impact force will act on the pressure-resistant plate, the pressure-resistant plate will squeeze the second pressure-resistant spring, the second pressure-resistant spring will squeeze the movable block, the movable block will squeeze the first pressure-resistant spring, the first pressure-resistant spring will squeeze the supporting groove, and under the action of the pressure-resistant plate, the force-bearing area will be expanded to buffer the pressure. At the same time, under the action of the elastic force of the first pressure-resistant spring and the second pressure-resistant spring, the pressure will be buffered, thereby facilitating the improvement of the overall pressure resistance of the grille.

[0016] 2. A pressure-resistant mechanism is provided. When the pressure-resistant frame outside the grille net is impacted, the pressure-resistant frame will pull the first elastic rope, the first elastic rope will pull the movable block, the movable block will pull the third pressure-resistant spring and the fourth pressure-resistant spring. Under the action of the elastic force of the third pressure-resistant spring and the fourth pressure-resistant spring, the pressure will be buffered, thereby improving the overall pressure resistance of the grille net. At the same time, the movable block will pull the rubber strips and reinforcement strips, which are convenient for buffering pressure and further improving the overall pressure resistance of the grille net.

[0017] 3. A compression resistance mechanism is provided. When the first elastic rope pulls the movable block, the movable block will pull the second elastic rope and the third elastic rope. The second elastic rope and the third elastic rope will buffer the pressure, thereby improving the overall compression resistance of the grille. At the same time, the second elastic rope, the third elastic rope and the movable block are in a triangular shape. The triangle shape is stable, thereby facilitating the improvement of the stability of the grille when it is impacted, and having high safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional front view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional rear view structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the anti-pressure mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the movable block of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the structure enlarged at point A in the middle.

[0023] In the figure: 1, shell; 2, anti-pressure mechanism; 10, grille; 11, anti-pressure frame; 12, fixed plate; 20, support groove; 21, first anti-pressure spring; 22, movable block; 23, second anti-pressure spring; 24, anti-pressure plate; 25, connecting plate; 26, first elastic rope; 27, second elastic rope; 28, third elastic rope; 250, rubber strip; 251, reinforcement strip; 252, telescopic rod; 253, third anti-pressure spring; 254, fourth anti-pressure spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 5As shown, a high-pressure-resistant automobile bumper grille of the utility model comprises: a shell 1, and a grille net 10 is arranged on the inner surface of one side of the shell 1, and also comprises a pressure-resistant mechanism 2, the pressure-resistant mechanism 2 comprises two supporting grooves 20, and the bottom surfaces of the two supporting grooves 20 are fixedly provided with a fixing plate 12, the top surface of the fixing plate 12 is fixedly provided with a pressure-resistant frame 11, and the pressure-resistant frame 11 is adapted to the grille net 10, the inner surfaces of one side of the two supporting grooves 20 are fixedly provided with a first pressure-resistant spring 21, and the end of the first pressure-resistant spring 21 away from the supporting groove 20 is fixedly provided with a movable block 22, the outer surfaces of one side of the two movable blocks 22 are fixedly provided with a first elastic rope 26, and the ends of the two first elastic ropes 26 away from the movable block 22 are respectively fixedly connected to the outer surface of one side of the pressure-resistant frame 11.

[0026] Through the above-mentioned structural design, when the grille mesh 10 is impacted, the impact pressure will be transmitted to the movable block 22, the movable block 22 squeezes the first compression spring 21, and the first compression spring 21 will buffer the pressure, thereby improving the compression resistance of the automobile bumper grille. At the same time, when the grille mesh 10 is impacted, it will inevitably impact the compression frame 11, and the compression frame 11 will pull the first elastic rope 26, and the first elastic rope 26 will pull the movable block 22. At the same time, the elastic force of the first elastic rope 26 will buffer the pressure, thereby improving the compression resistance of the automobile bumper grille.

[0027] A second anti-compression spring 23 is fixedly provided on the outer surface of one side of the two movable blocks 22 , and an anti-compression plate 24 is fixedly provided on one end of the second anti-compression spring 23 away from the movable block 22 , and the two anti-compression plates 24 are both adapted to the grille net 10 .

[0028] Through the above-mentioned structural design, when the grille net 10 is impacted, the impact force will act on the anti-compression plate 24, the anti-compression plate 24 squeezes the second anti-compression spring 23, and the second anti-compression spring 23 squeezes the movable block 22. Under the action of the anti-compression plate 24, the force-bearing area will be expanded to buffer the pressure. At the same time, under the action of the elastic force of the second anti-compression spring 23, the pressure will be buffered, thereby facilitating the improvement of the overall anti-compression performance of the grille net 10.

[0029] A connecting plate 25 is fixedly provided on the outer surface of one side of the two movable blocks 22, a telescopic rod 252 is fixedly provided between the opposite surfaces of the two connecting plates 25, and a third compression spring 253 is sleeved on the outer surface of the telescopic rod 252, a fourth compression spring 254 is fixedly provided between the opposite surfaces of the two connecting plates 25, and the fourth compression spring 254 is inside the telescopic rod 252, two rubber strips 250 are fixedly connected between the opposite surfaces of the two connecting plates 25, and a plurality of reinforcement strips 251 are fixedly provided between the opposite surfaces of the two rubber strips 250.

[0030] Through the above-mentioned structural design, when the movable block 22 is subjected to pressure, the movable block 22 will pull the third anti-compression spring 253 and the fourth anti-compression spring 254. Under the action of the elastic force of the third anti-compression spring 253 and the fourth anti-compression spring 254, the pressure will be buffered, thereby improving the overall compression resistance of the grille net 10. At the same time, the movable block 22 will pull the rubber strip 250 and the reinforcement strip 251. The rubber strip 250 and the reinforcement strip 251 are convenient for buffering pressure, thereby further improving the overall compression resistance of the grille net 10.

[0031] A second elastic rope 27 is fixedly provided on the outer surface of one side of the two movable blocks 22, and one end of the two second elastic ropes 27 away from the movable blocks 22 is fixedly connected to the outer surface of one side of the two compression-resistant frames 11, and a third elastic rope 28 is fixedly provided on the outer surface of one side of the two second elastic ropes 27, and one end of the two third elastic ropes 28 away from the second elastic ropes 27 is fixedly connected to the outer surface of one side of the two movable blocks 22.

[0032] Through the above-mentioned structural design, when the movable block 22 is subjected to pressure, the movable block 22 will pull the second elastic rope 27 and the third elastic rope 28, and the second elastic rope 27 and the third elastic rope 28 will buffer the pressure, thereby improving the overall compression resistance of the grille net 10. Working principle: When using the high-pressure-resistant automobile bumper grille, when the grille net 10 is impacted, the impact force will act on the compression plate 24, and the compression plate 24 will squeeze the second compression spring 23, and the second compression spring 23 will squeeze the movable block 22. Under the action of the compression plate 24, the force-bearing area will be expanded to buffer the pressure. At the same time, under the action of the elastic force of the second compression spring 23, the pressure will be buffered. The second compression spring 23 squeezes the movable block 22, which will cause the movable block 22 to squeeze the first compression spring 21. The first compression spring 21 will buffer the pressure, thereby improving the compression resistance of the automobile bumper grille. At the same time, when the grille net 10 is impacted, it will inevitably impact the compression frame 11, and the compression frame 11 will pull the first elastic rope 26, and the first elastic rope 26 will pull The movable block 22 is moved, and the elastic force of the first elastic rope 26 will buffer the pressure. When the movable block 22 is subjected to pressure, the movable block 22 will pull the third anti-compression spring 253 and the fourth anti-compression spring 254. Under the action of the elastic force of the third anti-compression spring 253 and the fourth anti-compression spring 254, the pressure will be buffered, thereby improving the overall compression resistance of the grille net 10. At the same time, the movable block 22 will pull the rubber strip 250 and the reinforcement strip 251, and the rubber strip 250 and the reinforcement strip 251 are convenient for buffering pressure. At the same time, when the movable block 22 is subjected to pressure, the movable block 22 will pull the second elastic rope 27 and the third elastic rope 28, and the second elastic rope 27 and the third elastic rope 28 will buffer the pressure, thereby improving the overall compression resistance and stability of the grille net 10.

[0033] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A high-pressure-resistant automobile bumper grille, comprising a housing (1), wherein a grille mesh (10) is provided on an inner surface of one side of the housing (1), It is characterized in that Also includes: A pressure-resistant mechanism (2), the pressure-resistant mechanism (2) comprising two support grooves (20), and a fixing plate (12) is fixedly provided on the bottom surface of the two support grooves (20), and a pressure-resistant frame (11) is fixedly provided on the top surface of the fixing plate (12), and the pressure-resistant frame (11) is adapted to the grille net (10), a first pressure-resistant spring (21) is fixedly provided on the inner surface of one side of the two support grooves (20), and a movable block (22) is fixedly provided on one end of the first pressure-resistant spring (21) away from the support groove (20), and a first elastic rope (26) is fixedly provided on the outer surface of one side of the two movable blocks (22), and the ends of the two first elastic ropes (26) away from the movable block (22) are respectively fixedly connected to the outer surface of one side of the pressure-resistant frame (11).

2. The high-pressure-resistant automobile bumper grille according to claim 1, characterized in that: A second anti-compression spring (23) is fixedly provided on the outer surface of one side of the two movable blocks (22), and an anti-compression plate (24) is fixedly provided on one end of the second anti-compression spring (23) away from the movable block (22), and the two anti-compression plates (24) are both compatible with the grille mesh (10).

3. The high-pressure-resistant automobile bumper grille according to claim 1, characterized in that: A connecting plate (25) is fixedly provided on one side outer surface of the two movable blocks (22), a telescopic rod (252) is fixedly provided between opposite surfaces of the two connecting plates (25), and a third compression-resistant spring (253) is sleeved on the outer surface of the telescopic rod (252).

4. The high-pressure-resistant automobile bumper grille according to claim 3, characterized in that: A fourth anti-compression spring (254) is fixedly arranged between the opposite surfaces of the two connecting plates (25), and the fourth anti-compression spring (254) is located inside the telescopic rod (252).

5. The high-pressure-resistant automobile bumper grille according to claim 4, characterized in that: Two rubber strips (250) are fixedly connected between the opposite surfaces of the two connecting plates (25), and a plurality of reinforcement strips (251) are fixedly arranged between the opposite surfaces of the two rubber strips (250).

6. The high-pressure-resistant automobile bumper grille according to claim 1, characterized in that: A second elastic rope (27) is fixedly provided on one side outer surface of the two movable blocks (22), and one end of the two second elastic ropes (27) away from the movable blocks (22) is fixedly connected to one side outer surface of the two pressure-resistant frames (11), and a third elastic rope (28) is fixedly provided on one side outer surface of the two second elastic ropes (27), and one end of the two third elastic ropes (28) away from the second elastic rope (27) is fixedly connected to one side outer surface of the two movable blocks (22).

Images