Inner plate of automobile spoiler

Abstract

The utility model belongs to the technical field of spoilers, and particularly discloses an automobile spoiler inner plate which comprises an outer shell and an inner cavity, the inner cavity is arranged on the inner side of the outer shell, a middle plate block is fixed to the center of the inner cavity, auxiliary plate blocks are arranged on the two sides of the middle plate block respectively, and sliding rods are fixed to the two sides of the surface of the middle plate block respectively. A limiting groove is formed between the two sides of the interior of the sliding rod. According to the automobile spoiler inner plate, the auxiliary plate blocks are arranged on the two sides of the middle plate block respectively, the auxiliary plate blocks on the two sides are pinched and drawn, the sliding rod with the limiting groove is led out under the limitation of the short rod behind the blocking piece, the middle plate block is placed in the middle of the inner cavity of the shell, then the positions of the auxiliary plate blocks on the two sides are finely adjusted, and the sliding rod is pulled out. And the reinforcing steel bars are bent to fix the bottom plate blocks below the two sides in the shell, so that the lining structure of the shell is uniformly stressed, the length and angle of each part can be finely adjusted, and the problem that the inner plate is inconvenient to assemble and disassemble is solved.

Description

Technical Field

[0001] This utility model relates to the field of spoiler technology, specifically to an inner panel of an automotive spoiler. Background Technology

[0002] A spoiler is a panel fixed to the upper rear of a car, shaped like an airplane tail. It can also be added to the sides and front of a car, adding to its aesthetics and reducing air resistance while driving, thus ensuring the car's stability while consuming less fuel.

[0003] To facilitate the manufacturing and installation of spoilers, the outer shell of these items is mostly made of plastic or metal, and the inside is also lined with an inner panel to prevent the outer shell from deforming or cracking. However, in the past, the inner panel was often directly fixed to the inside of the spoiler during installation, which was not only inconvenient for subsequent maintenance, but also prone to bumps and friction with the outer shell.

[0004] Now, a novel automotive spoiler inner panel is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an inner panel for an automotive spoiler to solve the problem of inconvenient installation and removal of the inner panel mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an inner panel for an automotive spoiler, comprising an outer shell and an inner cavity. The inner cavity is provided on the inner side of the outer shell, and a central plate is fixed at the center of the inner cavity. Sub-plates are respectively provided on both sides of the central plate. Sliding rods are respectively fixed on both sides of the surface of the central plate, and a limiting groove is provided between the two sides inside the sliding rods. An insertion hole is provided inside the sub-plate, and a baffle is fixed on the side of the groove of the insertion hole. A short rod is fixed behind the baffle. A reinforcing bar is fixed between the sub-plate and the bottom plate. Standing feet are respectively installed on both sides of the bottom of the outer shell.

[0007] As a further technical solution of this utility model, the short rod is embedded in the limiting groove, and the sliding rod can move left and right along the inner wall of the insertion hole.

[0008] As a further technical solution of this utility model, the sub-plates are symmetrically arranged on both sides of the middle plate, and the bottom plate is made of bendable steel bars.

[0009] As a further technical solution of this utility model, the top of the outer shell and the middle plate are respectively provided with two sets of main screw holes, and bolt one is installed between the main screw holes. The top of the outer shell and the sub-plate are respectively provided with two sets of secondary screw holes, and bolt two is installed longitudinally between the secondary screw holes. The outer shell and the bottom plate are respectively provided with lateral screw holes, and bolt three is installed transversely between the lateral screw holes. Four sets of positioning blocks are welded above and below the center of the inner cavity. Four sets of limiting blocks are fixed at the top and bottom of the upper sides of the inner cavity. Two sets of locking blocks are fixed at the corners of the inner cavity.

[0010] As a further technical solution of this utility model, the first bolt can lock the outer shell and the middle plate, the second bolt can lock the outer shell and the secondary plate, and the third bolt can lock the outer shell and the bottom plate.

[0011] As a further technical solution of this utility model, the front end of the outer shell is provided with a front cover, and the top center and the bottom sides of the front cover are respectively fixed with sleeve blocks. The front and rear sides of the sleeve blocks are respectively provided with threaded grooves. The top and bottom sides of the outer shell are each fixed with an assembly block, and the assembly block is provided with a hole. The sleeve block and the hole are threadedly connected with a fastening bolt. The back of the front cover is fixed with a sealing block.

[0012] As a further technical solution of this utility model, the sleeve block is snapped onto the top and lower sides of the outer shell, and the sleeve block and the assembly block are on the same horizontal plane.

[0013] As a further technical solution of this utility model, the curvature of the sealing block is the same as that of the outer shell, and the sealing block is embedded in the outer shell.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the inner panel of the car spoiler not only achieves a uniform installation of the inner panel structure and prevents the inner panel from detaching from the outer shell, but also makes it easy to disassemble and install.

[0015] (1) By setting sub-plates on both sides of the middle plate, pinch the sub-plates on both sides and pull them out. Under the restriction of the short rod behind the baffle, the slide rod with the limit groove is led out. First, the middle plate is placed in the middle position of the inner cavity of the outer shell. Then, the position of the sub-plates on both sides is finely adjusted, and the steel bar is bent so that the bottom plate is fixed on both sides below the inner shell. This makes the inner lining structure of the outer shell evenly stressed and also allows for fine adjustment of the length and angle of each component.

[0016] (2) Four sets of positioning blocks are welded above and below the center of the inner cavity, four sets of limiting blocks are fixed at the top and bottom of the upper sides of the inner cavity, and two sets of locking blocks are fixed at the corners of the inner cavity. The positioning blocks around the perimeter are locked to the middle plate at the center. Similarly, the four sets of limiting blocks can also lock to the sub-plates on the upper sides. The remaining locking blocks are used to hold the bottom plate against the bottom plate of the outer shell. Then, bolts one, two and three are screwed in to lock and fix them, which can prevent the spoiler from colliding with the inner plate structure.

[0017] (3) By setting a front cover at the front end of the outer shell, after the inner plate structure is installed, the front cover with sealing block is attached to the surface of the outer shell and snapped together. The assembly blocks at the top, bottom and three other places are aligned with the sleeve block, and then the threaded groove and hole are connected by fastening bolts. The surface-fixed sealing block is also attached to the middle plate, sub-plate and bottom plate respectively for reinforcement treatment, which makes it easy to open or close the spoiler. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present utility model;

[0019] Figure 2 This is a front view schematic diagram of the slide bar structure of this utility model;

[0020] Figure 3 This is a front view schematic diagram of the steel reinforcement structure of this utility model;

[0021] Figure 4 This is a side view of the structure of this utility model.

[0022] In the diagram: 1. Outer shell; 2. Middle plate; 3. Main screw hole; 4. Bolt 1; 5. Sliding rod; 6. Sub-plate; 7. Sub-screw hole; 8. Bolt 2; 9. Reinforcing bar; 10. Bottom plate; 11. Side screw hole; 12. Bolt 3; 13. Inner cavity; 14. Limiting groove; 15. Baffle; 16. Short rod; 17. Limiting block; 18. Positioning block; 19. Locking block; 20. Assembly block; 21. Fastening bolt; 22. Front cover; 23. Sealing block; 24. Sleeve block; 25. Threaded groove; 26. Standing foot; 27. Hole; 28. Insertion hole. Detailed Implementation

[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4An embodiment of this utility model provides: an inner panel for an automobile spoiler, including an outer shell 1 and an inner cavity 13. The inner cavity 13 is provided on the inner side of the outer shell 1, and a middle plate 2 is fixed at the center of the inner cavity 13. Sub-plates 6 are respectively provided on both sides of the middle plate 2. Sliding rods 5 are respectively fixed on both sides of the surface of the middle plate 2, and a limiting groove 14 is provided between the two sides inside the sliding rods 5. An insertion hole 28 is provided inside the sub-plate 6, and a baffle 15 is fixed on the side of the groove of the insertion hole 28. A short rod 16 is fixed behind the baffle 15. A steel bar 9 is fixed between the sub-plate 6 and the bottom plate 10. Standing feet 26 are respectively installed on both sides of the bottom of the outer shell 1.

[0025] The short rod 16 is embedded in the limiting groove 14, the sliding rod 5 can move left and right along the inner wall of the insertion hole 28, the sub-plate 6 is symmetrically arranged on both sides of the middle plate 2, and the bottom plate 10 can bend the reinforcing bar 9.

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, pinch the two side sub-plates 6 and pull them. Under the restriction of the short rod 16 behind the baffle 15, the slide rod 5 with the limit groove 14 is led out. First, put the middle plate 2 into the middle position of the inner cavity 13 of the outer shell 1. Then, finely adjust the position of the two side sub-plates 6 and bend the steel bar 9 so that the bottom plate 10 is fixed on both sides below the inside of the outer shell 1, so that the inner lining structure of the outer shell 1 is evenly stressed.

[0027] The top of the outer shell 1 and the middle plate 2 are respectively provided with two sets of main screw holes 3, and bolt 1 4 is installed between the main screw holes 3. The top of the outer shell 1 and the sub-plate 6 are respectively provided with two sets of secondary screw holes 7, and bolt 2 8 is installed longitudinally between the secondary screw holes 7. The outer shell 1 and the bottom plate 10 are respectively provided with lateral screw holes 11, and bolt 3 12 is installed transversely between the lateral screw holes 11. Four sets of positioning blocks 18 are welded above and below the center of the inner cavity 13. Four sets of limiting blocks 17 are fixed at the top and bottom of the upper sides of the inner cavity 13. Two sets of locking blocks 19 are fixed at the corners of the inner cavity 13.

[0028] Bolt 14 can lock the outer shell 1 and the middle plate 2; Bolt 28 can lock the outer shell 1 and the sub-plate 6; Bolt 312 can lock the outer shell 1 and the bottom plate 10.

[0029] Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, four sets of positioning blocks 18 are welded above and below the center of the inner cavity 13, and four sets of limiting blocks 17 are fixed at the top and bottom of the upper sides of the inner cavity 13. Two sets of locking blocks 19 are fixed at the corners of the inner cavity 13. The positioning blocks 18 around the perimeter lock the middle plate 2 at the center. Similarly, the four sets of limiting blocks 17 can also lock the sub-plates 6 on the upper sides. The remaining locking blocks 19 cooperate with the bottom of the outer shell 1 to abut the bottom plate 10. Then, screw in bolts 1-4, bolt 2-8 and bolt 3-12 respectively to lock and fix them, and the outer shell and inner lining structure can be installed.

[0030] The front end of the outer shell 1 is provided with a front cover 22, and the top center and the bottom sides of the front cover 22 are respectively fixed with sleeve blocks 24. The front and rear sides of the sleeve blocks 24 are respectively provided with threaded grooves 25. The top and bottom sides of the outer shell 1 are respectively fixed with assembly blocks 20, and the interior of the assembly blocks 20 is provided with holes 27. The sleeve blocks 24 and the holes 27 are threadedly connected with fastening bolts 21. The back of the front cover 22 is fixed with a sealing block 23.

[0031] The sleeve 24 is snapped onto the top and lower sides of the outer shell 1. The sleeve 24 and the assembly block 20 are on the same horizontal plane. The curvature of the sealing block 23 is the same as that of the outer shell 1. The sealing block 23 is embedded in the outer shell 1.

[0032] Specifically, such as Figure 1 and Figure 4 As shown, after the inner panel structure is installed, the front cover 22 with sealing block 23 is attached to the surface of the outer shell 1 and snapped together. The assembly blocks 20 at the top, bottom and three other locations are aligned with the sleeve block 24. Then, the threaded groove 25 and the hole 27 are connected by fastening bolts 21. The surface-fixed sealing block 23 is also attached to the middle plate 2, the sub-plate 6 and the bottom plate 10 respectively for reinforcement.

[0033] Working principle: When using this utility model, first pinch the two side sub-plates 6 and pull them. Under the restriction of the short rod 16 behind the baffle 15, the slide rod 5 with the limiting groove 14 is led out. First, place the middle plate 2 into the middle position of the inner cavity 13 of the outer shell 1. Then, finely adjust the position of the two side sub-plates 6 and bend the steel bar 9 to fix the bottom plate 10 to the lower sides inside the outer shell 1. This makes the inner lining structure of the outer shell 1 evenly stressed and allows for fine adjustment of the length and angle of each component. Four sets of positioning blocks 18 are welded above and below the center of the inner cavity 13. Four sets of limiting blocks 17 are fixed at the top and bottom of the upper sides of the inner cavity 13. At the corners on both sides of the inner cavity 13... Two sets of locking blocks 19 are fixed, and the positioning blocks 18 around the perimeter lock the middle plate 2 at the center. Similarly, four sets of limiting blocks 17 can also lock the sub-plates 6 on both sides. The remaining locking blocks 19 are used to abut the bottom plate 10 against the bottom of the outer shell 1. Then, bolts 4, 8 and 12 are screwed in to lock and fix them. After the inner plate structure is installed, the front cover 22 with sealing blocks 23 is attached to the surface of the outer shell 1 and locked. The assembly blocks 20 at the top and bottom are aligned with the sleeve block 24. Then, fastening bolts 21 are used to connect the threaded groove 25 and the hole 27. The sealing blocks 23 fixed on the surface are also attached to the middle plate 2, sub-plate 6 and bottom plate 10 for reinforcement.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An inner panel for an automotive spoiler, comprising an outer shell (1) and an inner cavity (13), characterized in that: The inner side of the outer shell (1) is provided with an inner cavity (13), and a middle plate (2) is fixed at the center of the inner cavity (13). Sub-plates (6) are provided on both sides of the middle plate (2). Slide rods (5) are fixed on both sides of the surface of the middle plate (2), and a limiting groove (14) is provided between the two sides inside the slide rods (5). An insertion hole (28) is provided inside the sub-plate (6), and a baffle (15) is fixed on the side of the groove of the insertion hole (28). A short rod (16) is fixed behind the baffle (15). A steel bar (9) is fixed between the sub-plate (6) and the bottom plate (10). A foot (26) is installed on both sides of the bottom of the outer shell (1).

2. The inner panel of a car spoiler according to claim 1, characterized in that: The short rod (16) is embedded in the limiting groove (14), and the slide rod (5) can move left and right along the inner wall of the insertion hole (28).

3. The inner panel of a car spoiler according to claim 1, characterized in that: The sub-plates (6) are symmetrically arranged on both sides of the middle plate (2), and the bottom plate (10) is made of bendable steel bars (9).

4. The inner panel of a car spoiler according to claim 1, characterized in that: The top of the outer shell (1) and the middle plate (2) are respectively provided with two sets of main screw holes (3), and bolt one (4) is installed between the main screw holes (3). The top of the outer shell (1) and the sub-plate (6) are respectively provided with two sets of secondary screw holes (7), and bolt two (8) is installed longitudinally between the secondary screw holes (7). The outer shell (1) and the bottom plate (10) are respectively provided with side screw holes (11), and bolt three (12) is installed transversely between the side screw holes (11). Four sets of positioning blocks (18) are welded above and below the center of the inner cavity (13). Four sets of limiting blocks (17) are fixed at the top and bottom of the upper sides of the inner cavity (13). Two sets of locking blocks (19) are fixed at the corners of the inner cavity (13).

5. The inner panel of a car spoiler according to claim 4, characterized in that: Bolt 1 (4) can lock the outer shell (1) and the middle plate (2), bolt 2 (8) can lock the outer shell (1) and the sub-plate (6), and bolt 3 (12) can lock the outer shell (1) and the bottom plate (10).

6. The inner panel of a car spoiler according to claim 1, characterized in that: The front end of the outer shell (1) is provided with a front cover (22), and the top center and the bottom sides of the front cover (22) are respectively fixed with a sleeve block (24). The front and rear sides of the sleeve block (24) are respectively provided with threaded grooves (25). The top and bottom sides of the outer shell (1) are respectively fixed with an assembly block (20), and the inside of the assembly block (20) is provided with a hole (27). The sleeve block (24) and the hole (27) are threadedly connected with a fastening bolt (21). The back of the front cover (22) is fixed with a sealing block (23).

7. The inner panel of a car spoiler according to claim 6, characterized in that: The sleeve (24) is snapped onto the top and lower sides of the outer shell (1), and the sleeve (24) and the assembly block (20) are on the same horizontal plane.

8. The inner panel of a car spoiler according to claim 6, characterized in that: The curvature of the sealing block (23) is the same as that of the outer shell (1), and the sealing block (23) is embedded in the outer shell (1).

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