Cross-country automobile exhibition model

Abstract

The utility model relates to the technical field of automobile models, in particular to a cross-country automobile exhibition model which comprises an automobile frame and a chassis, supporting blocks are symmetrically fixed to the bottom of the automobile frame through screws, fixing holes are symmetrically formed in the surfaces of the supporting blocks, and limiting grooves allowing the supporting blocks to penetrate through the chassis are symmetrically formed in the surface of the chassis. Springs are symmetrically welded to the inner side of the chassis, fixing plates are welded to one sides of the springs, limiting rods entering the fixing holes are welded to the ends, away from the springs, of the fixing plates, and connecting blocks connected with the chassis are symmetrically fixed to one side of the frame through screws. Through the arrangement of the supporting blocks, the limiting grooves, the connecting blocks, the connecting grooves, the magnet blocks A, the magnet blocks B, the springs, the fixing rods and the fixing plates, the problem that when an existing cross-country automobile exhibition model is used, a frame of the cross-country automobile model is inconvenient to replace is solved.

Description

Technical Field

[0001] This utility model relates to the field of automobile model technology, specifically to an off-road vehicle exhibition model. Background Technology

[0002] Off-road vehicle models are scale models made strictly according to the shape, structure, color and other characteristics of real off-road vehicles. These models not only highly replicate the appearance of real vehicles, but may also include detailed reproduction of interior parts. They are usually used for viewing, collection or as toys, meeting the needs of different groups of people.

[0003] However, existing off-road vehicle display models only have a single color. When adjusting the color of the off-road vehicle model, it is necessary to disassemble the chassis of the off-road vehicle model and then install a chassis of a different color on the chassis of the off-road vehicle model. However, the chassis of the off-road vehicle model is fixed to the chassis with multiple screws. When disassembling the chassis, the user needs to use tools to remove the screws one by one. The operation steps are cumbersome, the workload is large and the time is long. Therefore, an off-road vehicle display model is designed. Utility Model Content

[0004] The main purpose of this utility model is to provide an off-road vehicle exhibition model. This utility model solves the problem that it is inconvenient to replace the frame of the existing off-road vehicle exhibition model during use by setting support blocks, limiting grooves, connecting blocks, connecting grooves, magnet block A, magnet block B, springs, fixing rods and fixing plates.

[0005] The technical solution adopted by this utility model to solve its technical problem is an off-road vehicle exhibition model, including a frame and a chassis. The bottom of the frame is symmetrically screwed with support blocks, and the surface of the support blocks is symmetrically opened with fixing holes. The surface of the chassis is symmetrically opened with limiting grooves for the support blocks to pass through the chassis. Springs are symmetrically welded to the inner side of the chassis, and a fixing plate is welded to one side of the springs. A limiting rod that enters the fixing hole is welded to the end of the fixing plate away from the springs. A connecting block connected to the chassis is symmetrically screwed to one side of the frame, and a magnet block A is screwed to the bottom of the connecting block. The outer side of the chassis is symmetrically opened with connecting grooves for the connecting blocks to enter the chassis. A magnet block B connected to magnet block A is screwed to the inner side of the connecting groove.

[0006] By adopting the above technical solution, when the frame of the off-road vehicle model needs to be replaced, the fixing plate inside the chassis is pulled, and then the spring on one side of the fixing plate is compressed. Then, the fixing plate moves the limiting rod out of the fixing hole opened on the surface of the support block, and then the frame is pulled outward. Then, the support block on one side of the frame moves out of the limiting groove opened on the surface of the chassis. At the same time, the connecting block on the frame moves out of the connecting groove opened on the chassis. The magnet A on the connecting block separates from the magnet B in the connecting groove. Then, another frame is placed on the chassis. Then, the support block on the frame extends to the bottom of the chassis through the connecting groove opened on the chassis. Then, the spring inside the chassis drives the fixing plate to reset. The limiting rod of the fixed plate moves into the fixing hole opened on the surface of the support block. At the same time, the connecting block on the frame enters the connecting groove opened on the chassis. The magnet A on the connecting block and the magnet B in the connecting groove are magnetically connected, increasing the stability of the connection between the frame and the chassis, thus facilitating the replacement of the frame of the off-road vehicle model.

[0007] Specifically, a support rod is welded to one side of the fixed plate to drive the fixed plate to move.

[0008] By adopting the above technical solution, when the fixed plate needs to be moved, the support rod outside the fixed plate is pulled, and then the support rod drives the fixed plate to move, thereby facilitating the adjustment of the position of the fixed plate.

[0009] Specifically, the outer side of the support rod is glued with a rubber sleeve to increase the external friction of the support rod.

[0010] By adopting the above technical solution, when the support rod is pulled, the rubber sleeve outside the support rod increases the friction on the surface of the support rod, thus preventing slippage when the support rod is pulled.

[0011] Specifically, the chassis is symmetrically rotatably connected to wheels that allow the chassis to move.

[0012] By adopting the above technical solution, when the chassis is pushed to move, the wheels on the chassis roll, which facilitates the chassis to drive the frame to move.

[0013] Specifically, the chassis has symmetrical grooves on its inner side, and a slider connected to a fixed plate is slidably connected to the inner side of the groove.

[0014] By adopting the above technical solution, when the fixed plate moves within the chassis, the sliders symmetrically welded to the outside of the fixed plate slide within the symmetrically opened grooves inside the chassis, thereby improving the stability of the fixed plate moving within the chassis.

[0015] The beneficial effects of this utility model are:

[0016] The present invention describes an off-road vehicle display model. When the frame of the off-road vehicle model needs to be replaced, the fixing plate inside the chassis is pulled, and then the spring on one side of the fixing plate is compressed. Then, the fixing plate moves the limiting rod out of the fixing hole on the surface of the support block. Then, the frame is pulled outward, and then the support block on one side of the frame moves out of the limiting groove on the surface of the chassis. At the same time, the connecting block on the frame moves out of the connecting groove on the chassis. The magnet A on the connecting block separates from the magnet B in the connecting groove. Then, another frame is placed on the chassis. Then, the support block on the frame extends to the bottom of the chassis through the connecting groove on the chassis. Then, the spring inside the chassis drives the fixing plate to reset. The limiting rod of the fixed plate moves into the fixing hole on the surface of the support block. At the same time, the connecting block on the frame enters the connecting groove on the chassis. The magnet A on the connecting block and the magnet B in the connecting groove are magnetically connected, increasing the stability of the connection between the frame and the chassis, thereby facilitating the replacement of the frame of the off-road vehicle model. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the overall structure of an off-road vehicle exhibition model according to the present invention;

[0019] Figure 2 This is an exploded structural diagram of an off-road vehicle exhibition model according to the present invention.

[0020] Figure 3 This is a schematic diagram of the chassis bottom structure of an off-road vehicle exhibition model according to the present invention;

[0021] In the diagram: 1. Frame; 2. Wheel; 3. Chassis; 4. Limiting groove; 5. Support block; 6. Fixing hole; 7. Connecting block; 8. Magnet block A; 9. Connecting groove; 10. Magnet block B; 11. Spring; 12. Support rod; 13. Limiting rod; 14. Rubber sleeve; 15. Fixing plate; 16. Groove; 17. Slider. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In order to replace the frame 1 of the off-road vehicle model, as an embodiment of this utility model, such as Figure 1 , Figure 2 and Figure 3As shown, the off-road vehicle exhibition model of this utility model includes a frame 1 and a chassis 3. The bottom of the frame 1 is symmetrically screwed with support blocks 5, and the surface of the support blocks 5 is symmetrically provided with fixing holes 6. The surface of the chassis 3 is symmetrically provided with limiting grooves 4 for the support blocks 5 to pass through the chassis 3. The inner side of the chassis 3 is symmetrically welded with springs 11, and a fixing plate 15 is welded to one side of the springs 11. The end of the fixing plate 15 away from the springs 11 is welded with a limiting rod 13 that enters the fixing hole 6. The side of the frame 1 is symmetrically screwed with connecting blocks 7 connected to the chassis 3, and the bottom of the connecting blocks 7 is screwed with a magnet block A8. The outer side of the chassis 3 is symmetrically provided with connecting grooves 9 for the connecting blocks 7 to enter the chassis 3. The inner side of the connecting grooves 9 is screwed with a magnet block B10 connected to the magnet block A8.

[0024] When replacing the frame 1 of the off-road vehicle model, pull the fixing plate 15 inside the chassis 3. The spring 11 on one side of the fixing plate 15 will then compress, causing the fixing plate 15 to move the limiting rod 13 out of the fixing hole 6 on the surface of the support block 5. Then, pull the frame 1 outwards. The support block 5 on one side of the frame 1 will then move out of the limiting groove 4 on the surface of the chassis 3. Simultaneously, the connecting block 7 on the frame 1 will move out of the connecting groove 9 on the chassis 3. The magnet A8 on the connecting block 7 will separate from the magnet B10 in the connecting groove 9. Then, the other frame... 1. Place it on the chassis 3. Then, the support block 5 on the frame 1 extends to the bottom of the chassis 3 through the connecting groove 9 opened on the chassis 3. Then, the spring 11 in the chassis 3 drives the fixing plate 15 to reset. The limiting rod 13 of the fixed plate 15 moves into the fixing hole 6 opened on the surface of the support block 5. At the same time, the connecting block 7 on the frame 1 enters into the connecting groove 9 opened on the chassis 3. The magnet A8 on the connecting block 7 and the magnet B10 in the connecting groove 9 are magnetically connected, which increases the stability of the connection between the frame 1 and the chassis 3, thereby facilitating the replacement of the frame 1 of the off-road vehicle model.

[0025] To adjust the position of the fixing plate 15, for example, such as Figure 3 As shown, the present invention also includes a support rod 12 welded to one side of the fixing plate 15 to drive the fixing plate 15 to move.

[0026] When in use, to move the fixed plate 15, pull the support rod 12 outside the fixed plate 15, and then the support rod 12 will move the fixed plate 15, which makes it easier to adjust the position of the fixed plate 15.

[0027] To prevent slippage when the support rod 12 is pulled, for example, such as Figure 3 As shown, the present invention also includes a rubber sleeve 14 that is glued to the outside of the support rod 12 to increase the external friction of the support rod 12.

[0028] When in use, when the support rod 12 is pulled, the rubber sleeve 14 outside the support rod 12 increases the friction on the surface of the support rod 12 to prevent slippage when the support rod 12 is pulled.

[0029] In order for the chassis 3 to move the frame 1, for example, such as Figure 1 As shown, the present invention also includes wheels 2 that are symmetrically rotatably connected to the outside of the chassis 3 to move the chassis 3.

[0030] When in use, when the chassis 3 is pushed to move, the wheels 2 on the chassis 3 roll, which makes it easier for the chassis 3 to drive the frame 1 to move.

[0031] To improve the stability of the fixed plate 15 moving within the chassis 3, for example, such as Figure 3 As shown, the present invention also includes a groove 16 symmetrically formed on the inner side of the chassis 3, and a slider 17 connected to the fixing plate 15 is slidably connected to the inner side of the groove 16.

[0032] When in use, as the fixed plate 15 moves within the chassis 3, the sliders 17 symmetrically welded to the outside of the fixed plate 15 slide within the grooves 16 symmetrically opened within the chassis 3, thereby improving the stability of the fixed plate 15 moving within the chassis 3.

[0033] When using this invention, to replace the frame 1 of the off-road vehicle model, pull the fixing plate 15 inside the chassis 3. The spring 11 on one side of the fixing plate 15 is then compressed. The fixing plate 15 then moves the limiting rod 13 out of the fixing hole 6 on the surface of the support block 5. The frame 1 is then pulled outwards, causing the support block 5 on one side of the frame 1 to move out of the limiting groove 4 on the surface of the chassis 3. Simultaneously, the connecting block 7 on the frame 1 moves out of the connecting groove 9 on the chassis 3. The magnet A8 on the connecting block 7 separates from the magnet B10 in the connecting groove 9. Then, the other... The frame 1 is placed on the chassis 3. Then, the support block 5 on the frame 1 extends to the bottom of the chassis 3 through the connecting groove 9 opened on the chassis 3. Then, the spring 11 in the chassis 3 drives the fixing plate 15 to return to its original position. The limiting rod 13 of the moving fixing plate 15 enters the fixing hole 6 opened on the surface of the support block 5. At the same time, the connecting block 7 on the frame 1 enters the connecting groove 9 opened on the chassis 3. The magnet A8 on the connecting block 7 and the magnet B10 in the connecting groove 9 are magnetically connected, which increases the stability of the connection between the frame 1 and the chassis 3, thereby facilitating the replacement of the frame 1 of the off-road vehicle model.

[0034] When the fixed plate 15 needs to be moved, the support rod 12 outside the fixed plate 15 is pulled, and then the support rod 12 moves the fixed plate 15, which makes it easier to adjust the position of the fixed plate 15.

[0035] When the support rod 12 is pulled, the rubber sleeve 14 outside the support rod 12 increases the friction on the surface of the support rod 12 to prevent slippage when the support rod 12 is pulled.

[0036] When the chassis 3 is pushed to move, the wheels 2 on the chassis 3 roll, which makes it easier for the chassis 3 to drive the frame 1 to move.

[0037] When the fixed plate 15 moves within the chassis 3, the sliders 17 symmetrically welded to the outside of the fixed plate 15 slide within the grooves 16 symmetrically opened within the chassis 3, thereby improving the stability of the fixed plate 15 moving within the chassis 3.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A model of an off-road vehicle for exhibition, characterized in that, The chassis includes a frame (1) and a chassis (3). The frame (1) is symmetrically screwed with support blocks (5) at its bottom, and the support blocks (5) have symmetrically opened fixing holes (6) on their surfaces. The chassis (3) has symmetrically opened limiting grooves (4) on its surface, allowing the support blocks (5) to pass through the chassis (3). The chassis (3) has symmetrically welded with springs (11) on its inner side, and a fixing plate (15) is welded to one side of the springs (11). The fixing plate (15) has a limiting rod (13) welded to the fixing hole (6) at the end away from the springs (11). The frame (1) has symmetrically screwed with connecting blocks (7) connected to the chassis (3) on one side, and a magnet block A (8) is screwed to the bottom of the connecting blocks (7). The chassis (3) has symmetrically opened connecting grooves (9) on its outer side, allowing the connecting blocks (7) to enter the chassis (3). The connecting grooves (9) have screwed with magnet blocks B (10) connected to magnet blocks A (8) on their inner side.

2. The off-road vehicle display model according to claim 1, characterized in that, A support rod (12) is welded to one side of the fixing plate (15) to drive the fixing plate (15) to move.

3. The off-road vehicle display model according to claim 2, characterized in that, The support rod (12) is glued to the outside with a rubber sleeve (14) to increase the external friction of the support rod (12).

4. The off-road vehicle display model according to claim 1, characterized in that, The chassis (3) is symmetrically rotatably connected to wheels (2) that allow the chassis (3) to move.

5. The off-road vehicle display model according to claim 1, characterized in that, The chassis (3) has symmetrical grooves (16) on the inner side, and the inner side of the grooves (16) is slidably connected to a slider (17) connected to the fixed plate (15).

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