Automobile A column reinforcing assembly

Abstract

The utility model discloses an automobile A column reinforcing assembly, which relates to the technical field of automobiles and comprises a bottom plate and an outer plate, a containing frame is fixedly arranged on the surface of the bottom plate, a plurality of groups of staggered reinforcing ribs are fixedly arranged in the containing frame, a plurality of hollow blocks are fixedly arranged in the containing frame, and the hollow blocks are fixedly arranged in the containing frame. An inserting mechanism is arranged in each hollow block, a plurality of inserting plates are fixedly arranged on the side, close to the bottom plate, of each hollow block, and each inserting mechanism is connected with the corresponding inserting plate. According to the utility model, stable connection between the bottom plate and the outer plate can be realized through the arranged plug-in mechanism, so that the loosening condition in the automobile running process can be avoided, and the sealing effect can be effectively ensured through the arranged sealing gasket, so that rainwater can be prevented from entering the bottom plate and the outer plate.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to an automobile A-pillar reinforcement component. Background Art

[0002] The A-pillar is the connecting pillar between the roof and the front cabin on the left and right front sides, between the engine compartment and the cockpit. In order to ensure the high rigidity of the A-pillar, the general A-pillar is generally thicker. However, when a person is driving in the driver's seat, the driving field of vision is more or less blocked by the A-pillar, which not only affects the driving comfort, but also has certain blind spots on both sides when driving.

[0003] After searching, the publication number is: CN219790308U. A car A-pillar reinforcement structure includes an outer plate and a bottom plate. The outer plate is an irregular arc-shaped concave plate, and the bottom plate is an irregular arc-shaped flat plate matched with the outer plate. The outer plate and the bottom plate are fixedly connected to form a cavity. A reinforcement mechanism is arranged in the cavity. Observation holes are opened at the bottom ends of the bottom plate and the outer plate.

[0004] The above technical solution has the following shortcomings:

[0005] In the above technical solution, the outer panel and the bottom panel are bonded together by glue, which may cause the bonding to become loose due to bumps during driving of the car. Utility Model Content

[0006] In view of the above problems existing in the existing automobile A-pillar reinforcement structure, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide an automobile A-pillar reinforcement component, which solves the problem that the bonding joint becomes loose due to bumps during the driving of the automobile.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] An automobile A-pillar reinforcement assembly comprises a bottom plate and an outer plate, a surface of the bottom plate is fixedly provided with a receiving frame, and the interior of the receiving frame is fixedly provided with a plurality of groups of reinforcing ribs arranged in an interlaced manner;

[0010] A plurality of hollow blocks are fixedly arranged inside the containing frame, a plug-in mechanism is arranged inside each of the hollow blocks, a plurality of plug-in plates are fixedly arranged on one side of the hollow block close to the bottom plate, and each of the plug-in mechanisms is connected to a corresponding plug-in plate.

[0011] Preferably, the plug-in mechanism includes a fixing plate and two springs, the fixing plate is fixedly arranged inside the hollow block, the two springs are symmetrically fixedly arranged on both sides of the fixing plate, and the other ends are fixedly connected to a connecting plate, each of the connecting plates is fixedly connected to two plug rods at one end away from the spring, each of the hollow blocks has two through holes at both ends, each of the plug rods is movably inserted into the corresponding through holes, and each of the fixing plates has two slots on the side walls, and each of the slots is movably connected to the corresponding plug rod.

[0012] Preferably, a plurality of positioning rods fixedly connected to the bottom plate are disposed inside the containing frame, a plurality of positioning sleeves are fixedly disposed on the surface of the outer plate, and each of the positioning rods matches with a corresponding positioning sleeve.

[0013] Preferably, a sealing gasket is fixedly provided on the surface of the outer plate, and the sealing gasket is in contact with and connected to the containing frame.

[0014] Preferably, one end of each of the insertion rods located outside the corresponding hollow block is configured as a wedge-shaped end surface.

[0015] Preferably, the sealing gasket is a wear-resistant rubber ring.

[0016] Preferably, each of the springs is a compression spring.

[0017] Preferably, the wedge-shaped end surface provided at the end of each of the insertion rods is provided on a side away from the bottom plate.

[0018] Preferably, the bottom plate and the outer plate are both made of 45# steel.

[0019] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0020] 1. The utility model can achieve a stable connection between the bottom plate and the outer plate by means of a plug-in mechanism, thereby preventing looseness during driving of the vehicle. The sealing gasket can effectively ensure a sealing effect, thereby preventing rainwater from entering the bottom plate and the outer plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2This is a schematic diagram of the bottom plate and its internal structure of the utility model;

[0024] Figure 3 It is a rear view of the outer panel of the utility model;

[0025] Figure 4 For the utility model Figure 2 A magnified view of the structure of part A.

[0026] Description of reference numerals:

[0027] 1. Bottom plate; 2. Outer plate; 3. Receiving frame; 4. Reinforcing ribs; 5. Hollow block; 6. Insert plate; 7. Fixing plate; 8. Spring; 9. Connecting plate; 10. Insert rod; 11. Positioning rod; 12. Positioning sleeve; 13. Sealing gasket. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] The utility model embodiment discloses an automobile A-pillar reinforcement component.

[0030] Embodiment 1

[0031] The utility model provides Figure 1-4 The A-pillar reinforcement assembly of an automobile shown in the figure comprises a bottom plate 1 and an outer plate 2. A receiving frame 3 is fixedly arranged on the surface of the bottom plate 1. A plurality of groups of staggered reinforcing ribs 4 are fixedly arranged inside the receiving frame 3. The structural strength of the bottom plate 1 can be effectively ensured by using the plurality of groups of staggered reinforcing ribs 4.

[0032] A plurality of hollow blocks 5 are fixedly arranged inside the accommodating frame 3, a plug-in mechanism is arranged inside each hollow block 5, a plurality of plug-in plates 6 are fixedly arranged on one side of the hollow block 5 close to the bottom plate 1, each plug-in mechanism is connected to the corresponding plug-in plate 6, and the provided plug-in mechanism can realize a stable connection between the bottom plate 1 and the outer plate 2, thereby avoiding looseness during driving of the car.

[0033] like Figure 2-4As shown, the plug-in mechanism includes a fixed plate 7 and two springs 8. The fixed plate 7 is fixedly arranged inside the hollow block 5. The two springs 8 are symmetrically fixedly arranged on both sides of the fixed plate 7, and the other ends are fixedly connected to a connecting plate 9. Each connecting plate 9 is fixedly connected to two plug rods 10 at one end away from the spring 8. Two through holes are provided at both ends of each hollow block 5. Each plug rod 10 is movably inserted into the corresponding through hole. Two slots are provided on the side wall of each fixed plate 7. Each slot is movably connected to the corresponding plug rod 10. Each spring 8 is a compression spring. By utilizing the set compression spring, the corresponding connecting plate 9 can be squeezed by the elastic force of the spring 8 in a natural state, so that the corresponding two plug rods 10 are driven by the connecting plate 9 to maintain stable connection with the corresponding slots, thereby realizing a stable connection between the bottom plate 1 and the outer plate 2.

[0034] Embodiment 2

[0035] Based on the first embodiment, Figure 2-3 As shown, the interior of the containing frame 3 is provided with a plurality of positioning rods 11 fixedly connected to the base plate 1, and the surface of the outer plate 2 is fixedly provided with a plurality of positioning sleeves 12, each positioning rod 11 is matched with a corresponding positioning sleeve 12, and by plugging the plurality of positioning rods 11 and the corresponding positioning sleeves 12, the base plate 1 and the outer plate 2 can be quickly positioned and connected.

[0036] Embodiment 3

[0037] Based on the first embodiment, Figure 3 As shown, a sealing gasket 13 is fixedly provided on the surface of the outer panel 2, and the sealing gasket 13 is in contact with the containing frame 3. The sealing gasket 13 is a wear-resistant rubber ring. The sealing gasket 13 can effectively ensure the sealing effect, thereby preventing rainwater from entering the interior of the bottom plate 1 and the outer panel 2.

[0038] Embodiment 4

[0039] Based on the first embodiment, Figure 4 As shown, one end of each insertion rod 10 located outside the corresponding hollow block 5 is set as a wedge-shaped end face, and the wedge-shaped end face set at the end of each insertion rod 10 is set on the side away from the bottom plate 1. The wedge-shaped end face set at the end of the insertion rod 10 can automatically shrink when squeezed by the side of the corresponding fixing plate 7, thereby facilitating the connection between the bottom plate 1 and the outer plate 2.

[0040] Embodiment 5

[0041] Based on the first embodiment, Figure 1-3 As shown, the bottom plate 1 and the outer plate 2 are both made of 45# steel. By using the set 45# steel, the structural strength of the bottom plate 1 and the outer plate 2 can be effectively guaranteed.

[0042] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automobile A-pillar reinforcement assembly, comprising a bottom plate (1) and an outer plate (2), characterized in that: A receiving frame (3) is fixedly provided on the surface of the bottom plate (1), and a plurality of groups of staggered reinforcing ribs (4) are fixedly provided inside the receiving frame (3); A plurality of hollow blocks (5) are fixedly arranged inside the containing frame (3), a plug-in mechanism is arranged inside each of the hollow blocks (5), a plurality of plug-in plates (6) are fixedly arranged on one side of the hollow blocks (5) close to the bottom plate (1), and each of the plug-in mechanisms is connected to a corresponding plug-in plate (6).

2. The automobile A-pillar reinforcement assembly according to claim 1, characterized in that: The plug-in mechanism comprises a fixing plate (7) and two springs (8), wherein the fixing plate (7) is fixedly arranged inside the hollow block (5), and the two springs (8) are symmetrically fixedly arranged on both sides of the fixing plate (7), and the other ends are fixedly connected to a connecting plate (9), and one end of each connecting plate (9) away from the spring (8) is fixedly connected to two plug rods (10), and two through holes are provided at both ends of each hollow block (5), and each of the plug rods (10) is movably inserted into the corresponding through holes, and the side wall of each fixing plate (7) is provided with two slots, and each of the slots is movably plugged with the corresponding plug rod (10).

3. The automobile A-pillar reinforcement assembly according to claim 1, characterized in that: The interior of the containing frame (3) is provided with a plurality of positioning rods (11) fixedly connected to the bottom plate (1), and the surface of the outer plate (2) is fixedly provided with a plurality of positioning sleeves (12), and each positioning rod (11) matches with a corresponding positioning sleeve (12).

4. The automobile A-pillar reinforcement assembly according to claim 1, characterized in that: A sealing gasket (13) is fixedly arranged on the surface of the outer plate (2), and the sealing gasket (13) is in contact with and connected to the containing frame (3).

5. The automobile A-pillar reinforcement assembly according to claim 2, characterized in that: One end of each of the insertion rods (10) located outside the corresponding hollow block (5) is configured as a wedge-shaped end surface.

6. The automobile A-pillar reinforcement assembly according to claim 4, characterized in that: The sealing gasket (13) is a wear-resistant rubber ring.

7. The automobile A-pillar reinforcement assembly according to claim 2, characterized in that: Each of the springs (8) is a compression spring.

8. The automobile A-pillar reinforcement assembly according to claim 2, characterized in that: The wedge-shaped end surface arranged at the end of each insertion rod (10) is arranged on a side away from the bottom plate (1).

9. The automobile A-pillar reinforcement assembly according to claim 1, characterized in that: The bottom plate (1) and the outer plate (2) are both made of No. 45 steel.

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