Sheet metal panel

Abstract

The utility model relates to the technical field of sheet metal, in particular to a sheet metal panel which comprises two sheet metal plates, the two sheet metal plates are arranged up and down, a buffer mechanism is arranged between the two sheet metal plates, the buffer mechanism is used for buffering the two sheet metal plates and comprises a round block, a cavity is formed in each sheet metal plate, and the round block is arranged between the two sheet metal plates. When the two metal plates shake, in the vertical direction, a supporting rod drives a sliding block to move, the sliding block drives a round block to move, at the moment, displacement of the round block is buffered through an arranged first spring, in the horizontal position, when the supporting rod moves in the horizontal position, the supporting rod drives the sliding block to move horizontally, and the supporting rod drives the round block to move horizontally. The sliding blocks move on the inner walls of the grooves, buffering is carried out under the action of second springs, in this way, under the simultaneous action of the vertical direction and the horizontal direction, buffering can be carried out between the two metal plates in an all-around mode, and the buffering effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal, in particular to a sheet metal panel. Background Art

[0002] Sheet metal is a processing technology, which is a comprehensive cold processing technology for metal plates. It mainly includes shearing / cutting / compounding, folding, welding, riveting, splicing, forming, etc. Sheet metal has the characteristics of light weight, high strength, conductivity, low cost, good performance in large-scale mass production, etc. Automobile sheet metal is a technical means of automobile repair, which refers to the repair of sheet metal panels with damaged and deformed appearance after a car collision.

[0003] The Chinese patent with the authorization announcement number CN218845732U discloses a sheet metal panel, including a first sheet metal plate, a second sheet metal plate disposed below the first sheet metal plate, first springs disposed at the four corners of the bottom of the first sheet metal plate, a shock absorbing assembly disposed on both sides of the top of the first sheet metal plate, a plurality of buffer assemblies disposed in the middle of the top of the second sheet metal plate and in the middle of the bottom of the first sheet metal plate, and mounting grooves are provided on both sides of the first sheet metal plate and the second sheet metal plate on the side close to each other. During the use of the utility model, the sheet metal panel can effectively provide buffering for the extrusion and collision from the external force, avoiding the phenomenon that the existing automobile sheet metal panel lacks a buffer device inside and is deformed when the sheet metal panel itself cannot withstand the extrusion and collision of the external force, thereby improving the practicality of the sheet metal panel and increasing safety.

[0004] In the above case, the two sheet metal plates are buffered by means of the provided components, but the above buffering method can only buffer in the vertical direction, and cannot buffer the shaking in other positions, which has certain limitations. Utility Model Content

[0005] In view of this, the purpose of the utility model is to propose a sheet metal panel to solve the problem that the buffering of two sheet metal plates by the set components can only be performed in the vertical direction, but cannot buffer the shaking in other positions, which has certain limitations.

[0006] Based on the above purpose, the utility model provides a sheet metal panel, including a sheet metal plate, two sheet metal plates are arranged in upper and lower positions, and a buffer mechanism is provided between the two sheet metal plates, and the buffer mechanism is used for buffering the two sheet metal plates;

[0007] The buffer mechanism includes a round block, a cavity is provided inside the sheet metal plate, the inside of the cavity is slidably connected to the outside of the round block, a first spring is evenly and fixedly connected to the back side of the two groups of round blocks, one end of the first spring is fixedly connected to the inner wall of the cavity, a groove is provided on the opposite side of the two groups of round blocks, a sliding block is attached to the inner wall of the groove, a second spring is evenly and fixedly connected to the outside of the sliding block, one side of the second spring is fixedly connected to the inner wall of the groove, and a support rod is fixedly connected to the opposite side of the two groups of sliding blocks.

[0008] Preferably, the diameter of the sliding block is half of the diameter of the groove.

[0009] Preferably, a ball is evenly and movably connected inside the round block, and the ball fits with the sliding block.

[0010] Preferably, circular openings are provided on opposite sides of the two sheet metal plates, and the diameter of the circular openings is greater than the diameter of the support rod.

[0011] Preferably, the back side of the two groups of round blocks are fixedly connected with a telescopic rod, and one end of the telescopic rod is fixedly connected to the inner wall of the cavity.

[0012] Preferably, the outer side of the support rod is coated with epoxy zinc-rich primer.

[0013] Beneficial effects of the utility model:

[0014] When the two sheet metal plates shake, in the vertical direction, the support rod drives the sliding block to move, and the sliding block drives the round block to move. At this time, the displacement of the round block is buffered by the first spring. For the horizontal position, when the support rod is in the horizontal position and moves, the support rod drives the sliding block to move horizontally, and the sliding block moves on the inner wall of the groove and is buffered by the second spring. In this way, under the simultaneous action of the vertical and horizontal directions, the two sheet metal plates can be buffered in all directions, thereby improving the buffering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic cross-sectional view of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0018] Figure 3 For the utility model embodiment Figure 1 Enlarged structural diagram at A in the middle.

[0019] The markings in the figure are:

[0020] 1. Sheet metal plate; 2. Cavity; 3. Circular opening; 4. Support rod; 5. Sliding block; 6. Round ball; 7. Telescopic rod; 8. First spring; 9. Second spring; 10. Round block; 11. Groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0022] like Figure 1-3 As shown, the utility model provides a sheet metal panel, including a sheet metal plate 1, two sheet metal plates 1 are arranged in upper and lower positions, and a buffer mechanism is arranged between the two sheet metal plates 1, and the buffer mechanism is used for buffering the two sheet metal plates 1;

[0023] The buffer mechanism includes a round block 10, a cavity 2 is provided inside the sheet metal plate 1, the inside of the cavity 2 is slidably connected to the outside of the round block 10, and the back side of the two groups of round blocks 10 is evenly fixedly connected with a first spring 8, which is used to buffer the up and down positions of the round blocks 10. One end of the first spring 8 is fixedly connected to the inner wall of the cavity 2. A groove 11 is provided on the opposite side of the two groups of round blocks 10, and a sliding block 5 is attached to the inner wall of the groove 11. The sliding block 5 can move horizontally on the inner wall of the groove 11. The diameter of the sliding block 5 is located at half the diameter of the groove 11. The outer side of the sliding block 5 is evenly fixedly connected. A second spring 9 is fixedly connected, and the movement of the sliding block 5 can be buffered by the second spring 9. One side of the second spring 9 is fixedly connected to the inner wall of the groove 11. The opposite sides of the two sets of sliding blocks 5 are fixedly connected with support rods 4, and the support rods 4 connect the two round blocks 10. The opposite sides of the two sheet metal plates 1 are each provided with a circular opening 3, and the diameter of the circular opening 3 is larger than the diameter of the support rod 4. The circular opening 3 is used to allow the support rod 4 to have a certain movement space. The outer side of the support rod 4 is coated with an epoxy zinc-rich primer, and the epoxy zinc-rich primer is used to prevent the support rod 4 from being oxidized and corroded by humid air;

[0024] When the two sheet metal plates 1 shake, in the vertical direction, the support rod 4 drives the sliding block 5 to move, and the sliding block 5 drives the round block 10 to move. At this time, the displacement of the round block 10 is buffered by the provided first spring 8. For the horizontal position, when the support rod 4 is in the horizontal position and moves, the support rod 4 drives the sliding block 5 to move horizontally, and the sliding block 5 moves on the inner wall of the groove 11 and is buffered by the action of the second spring 9. In this way, under the simultaneous action of the vertical and horizontal directions, the two sheet metal plates 1 can be buffered in all directions, thereby improving the buffering effect.

[0025] like Figure 3 As shown, the interior of the round block 10 is evenly and movably connected with a round ball 6, and the round ball 6 fits with the sliding block 5. By setting the round ball 6, the resistance can be smaller when the sliding block 5 moves.

[0026] like Figure 1 and Figure 3 As shown, the back side of the two groups of round blocks 10 are fixedly connected with a telescopic rod 7, one end of the telescopic rod 7 is fixedly connected to the inner wall of the cavity 2, and the movement effect of the round blocks 10 is improved by setting the telescopic rod 7.

[0027] Working principle: When the two sheet metal plates 1 shake, in the vertical direction, the support rod 4 drives the sliding block 5 to move, and the sliding block 5 drives the round block 10 to move. At this time, the displacement of the round block 10 is buffered by the first spring 8. For the horizontal position, when the support rod 4 is in the horizontal position and moves, the support rod 4 drives the sliding block 5 to move horizontally, and the sliding block 5 moves on the inner wall of the groove 11, and is buffered by the second spring 9. In this way, under the simultaneous action of the vertical and horizontal directions, the two sheet metal plates 1 can be buffered in all directions, thereby improving the buffering effect.

[0028] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0029] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A sheet metal panel, comprising a sheet metal plate (1), characterized in that: The two sheet metal plates (1) are arranged in upper and lower positions, and a buffer mechanism is provided between the two sheet metal plates (1), and the buffer mechanism is used for buffering the two sheet metal plates (1); The buffer mechanism comprises a round block (10), a cavity (2) is provided inside the sheet metal plate (1), the interior of the cavity (2) is slidably connected to the outer side of the round block (10), the back side of the two groups of round blocks (10) are evenly fixedly connected with a first spring (8), one end of the first spring (8) is fixedly connected to the inner wall of the cavity (2), the opposite side of the two groups of round blocks (10) are provided with a groove (11), the inner wall of the groove (11) is fitted with a sliding block (5), the outer side of the sliding block (5) is evenly fixedly connected with a second spring (9), one side of the second spring (9) is fixedly connected to the inner wall of the groove (11), and the opposite side of the two groups of sliding blocks (5) are fixedly connected with a support rod (4).

2. A sheet metal panel according to claim 1, characterized in that: The diameter of the sliding block (5) is half the diameter of the groove (11).

3. A sheet metal panel according to claim 1, characterized in that: The inside of the round block (10) is evenly and movably connected with a round ball (6), and the round ball (6) fits with the sliding block (5).

4. A sheet metal panel according to claim 1, characterized in that: A circular opening (3) is provided on opposite sides of the two sheet metal plates (1), and the diameter of the circular opening (3) is greater than the diameter of the support rod (4).

5. The sheet metal panel according to claim 1, characterized in that: The back side of the two groups of round blocks (10) is fixedly connected to a telescopic rod (7), and one end of the telescopic rod (7) is fixedly connected to the inner wall of the cavity (2).

6. The sheet metal panel according to claim 1, characterized in that: The outer side of the support rod (4) is coated with epoxy zinc-rich primer.

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