Modular split-packaging structure for steering wheels

Abstract

The utility model discloses steering wheel packaging field's modular split formula packaging structure for steering wheel, first fixed plate and second fixed plate share two groups of up and down, and the first fixed plate and second fixed plate combination in the bottom of first fixed plate and have third connecting bolt through screw connection in the bottom of first fixed plate, and the outside of third connecting bolt is slidably connected with bottom fixing piece, and bottom fixing piece is cylinder structure and is provided with round gasket structure in the bottom, and the outside of bottom fixing piece is slidably connected with bottom cover, and the top of bottom cover is provided with buffer plate, and the top of buffer plate is slidably connected with the connecting plate of steering wheel, and the top of connecting plate is provided with two center support spare spliced into annular, and the top of center support spare is provided with top cap, and the four corners of first fixed plate and second fixed plate of two groups of up and down are provided with four four -corner connecting rods, the utility model discloses can with the accessory of steering wheel according to module split packing, protects steering wheel in the transportation process, and the combination is convenient, and recycling is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to steering wheel packaging field, concretely is modularization split formula packaging structure for steering wheel. BACKGROUND

[0002] The automobile steering wheel is an important device for the driver to control the driving direction of the automobile, and by controlling the rotation of the steering wheel, the automobile can be made to go straight or turn, thereby controlling the driving direction of the automobile. By switching the light operation handle at the bottom of the steering wheel and the wiper handle, the driving needs in different driving environments can be met. When transporting the steering wheel accessories, the outer surface of the automobile steering wheel may be squeezed, vibrated and impacted, the outer surface of the steering wheel may be scratched, the appearance of the steering wheel may be damaged, the economic loss may be caused by the poor appearance, and the steering wheel needs to be disassembled and packaged for transportation.

[0003] The existing steering wheel is generally packaged and transported by using the split completed foam, but the foam box is large in size, occupies a large space during transportation, and the foam material is easy to be damaged and not conducive to recycling. Therefore, the technical personnel in the art provide a modularization split formula packaging structure for steering wheel to solve the problems in the above background technology. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a modularization split formula packaging structure for steering wheel to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A modular, disassembled packaging structure for a steering wheel includes a first fixing plate, a second fixing plate, four corner connecting rods, and a central support. The second fixing plate has a recessed bending structure in its center. The first and second fixing plates are used in a perpendicular, staggered arrangement. There are two sets of fixing plates, upper and lower. When disassembling and packaging the steering wheel, the bottom first and second fixing plates are first combined, and a third connecting bolt is threaded onto the bottom of the first fixing plate. A bottom fixing component is slidably connected to the outside of the third connecting bolt. The bottom fixing component is a cylindrical structure with a circular gasket structure at its bottom. A bottom cover is slidably connected to the outer side of the bottom fixing component. A buffer plate is provided on the top of the bottom cover. The buffer plate is slidably connected to the bottom fixing component. A steering wheel connecting plate is slidably connected to the top of the buffer plate. A third connecting bolt is threadedly connected to the top of the bottom fixing component. Two central support members spliced ​​into a ring are provided on the top of the connecting plate. A top cover is provided on the top of the central support member. Finally, a second connecting bolt is threadedly connected to the top of the first fixing plate at the top. A top fixing component is threadedly connected to the top of the second connecting bolt. Four corner connecting rods are provided at the four corners of the first fixing plate and the second fixing plate in the upper and lower sets.

[0007] As a further embodiment of this utility model: the four corner connecting rods are hollow rod-shaped structures, with limit rings welded to both ends of the four corner connecting rods, internal threads provided on the inner sides of both ends of the four corner connecting rods, and first connecting bolts connected to both ends of the four corner connecting rods by threads.

[0008] The feature is that: one end of the central support member is vertically provided with two connecting holes, and the other end of the central support member is vertically provided with two connecting plugs, the connecting plugs being slidably connected to the connecting holes, and the two central support members are combined to form a complete ring structure.

[0009] As a further embodiment of this utility model: a support plate is provided at the center of the central support member, a connecting hole is provided on one side of the end face of the support plate, and a connecting plug is provided on the other side of the end face of the support plate. When the two central support members are spliced ​​together, the two support plates are joined together to form a complete support beam.

[0010] As a further improvement of this utility model: the top of the connecting plate is evenly distributed with three spokes, and a steering wheel is welded to the top of the spokes. When the top cover is pressed down and fixed by the top fixing member, the mounting clearance groove on the top cover slides up and down with the spokes.

[0011] As a further improvement of this utility model: both sides of the first fixing plate and the second fixing plate are provided with transport box fitting corners, and the top of the transport box fitting corners is provided with anti-scratch rounded corners.

[0012] As a further improvement of this utility model: when the packaging structure is stored and transported, the two first fixing plates are attached together, the two second fixing plates are attached above and below the two first fixing plates respectively, the four corner connecting rods are located below the first fixing plates, the two central support members are located on both sides of the top second fixing plate respectively, and the remaining accessories and screw pack are located in the middle of the top second fixing plate. The complete packaging structure can be stored inside a cardboard box with a cross-section of 50mm x 50mm.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, a recessed bending structure is provided in the middle of the second fixing plate. The first fixing plate and the second fixing plate are used in a perpendicular and staggered manner to prevent relative rotation between the first fixing plate and the second fixing plate. There are two sets of the first fixing plate and the second fixing plate, one above the other. Four corner connecting rods are fixedly connected between the two sets of the first fixing plate and the second fixing plate to form a cage-like structure. After the steering wheel is modularly disassembled, it is fixed in the cage-like structure to prevent external impact from damaging the steering wheel components. The structure is simple, reliable and easy to use.

[0015] 2. In this utility model, a bottom fixing member is provided on the top of the first and second fixing plates located at the bottom. The bottom cover and connecting plate are slidably connected to the bottom fixing member. A buffer plate is provided between the top of the bottom cover and the bottom fixing member to prevent friction damage. Two third connecting bolts are threaded to both ends of the bottom fixing member to fix the bottom cover and connecting plate to the bottom fixing member. This prevents shaking during transportation and facilitates installation and disassembly.

[0016] 3. In this utility model, the central support is made up of two pieces that are spliced ​​together on the left and right sides. The volume of a single central support is reduced. Together with the long strip structure of the first fixing plate, the second fixing plate and the cylindrical four corner connecting rods, the entire packaging structure is easy to stack and store. At the same time, the metal parts have the value of recycling and reuse, reducing the volume during transportation and making it more environmentally friendly. Attached Figure Description

[0017] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0018] Fig. 2 This is a top view of the structure of this utility model;

[0019] Fig. 3This is a structural schematic diagram of cross-section AA in this utility model;

[0020] Fig. 4 This is a schematic diagram of the four corner connecting rods in this utility model;

[0021] Fig. 5 This is a schematic diagram of the structure of the central support member in this utility model;

[0022] Fig. 6 This is a schematic diagram of the packaging and transportation structure of this utility model.

[0023] In the diagram: 1. First fixing plate; 2. Second fixing plate; 3. Four corner connecting rods; 4. First connecting bolt; 5. Second connecting bolt; 6. Top fixing component; 7. Steering wheel; 8. Spokes; 9. Bottom cover; 10. Top cover; 11. Cargo box fitting angle; 12. Anti-scratch rounded corner; 13. Connecting plate; 14. Central support component; 15. Buffer plate; 16. Bottom fixing component; 17. Third connecting bolt; 18. Limiting ring; 19. Connecting socket; 20. Connecting plug; 21. Support plate. Detailed Implementation

[0024] 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.

[0025] Please see Figs. 1-6In this embodiment of the invention, the modular, disassembled packaging structure for a steering wheel includes a first fixing plate 1, a second fixing plate 2, four corner connecting rods 3, and a central support 14. A recessed bending structure is provided in the middle of the second fixing plate 2. The first fixing plate 1 and the second fixing plate 2 are used in a perpendicular, staggered manner to prevent relative rotation between them. There are two sets of first fixing plates 1 and 2, one upper and one lower. When disassembling and packaging the steering wheel, the bottom first fixing plate 1 and the second fixing plate 2 are first combined, and a third connecting bolt 17 is threadedly connected to the bottom of the first fixing plate 1. A bottom fixing member 16 is slidably connected to the outside of the third connecting bolt 17. The bottom fixing member 16 is a cylindrical structure with a circular gasket structure at the bottom. A bottom cover 9 is slidably connected to the outside of the bottom fixing member 16. The bottom cover 9 has a buffer plate 15 on top, which is slidably connected to the bottom fixing part 16. The top of the buffer plate 15 is slidably connected to the steering wheel connecting plate 13. The top of the bottom fixing part 16 is connected to the third connecting bolt 17 by thread. The top of the connecting plate 13 has two central support parts 14 spliced ​​into a ring. The top of the central support part 14 is provided with a top cover 10. Finally, the top of the first fixing plate 1 is connected to the second connecting bolt 5 by thread. The top of the second connecting bolt 5 is connected to the top fixing part 6 by thread. The four corners of the first fixing plate 1 and the second fixing plate 2 of the upper and lower sets are provided with four corner connecting rods 3. The packaging structure fixes the steering wheel parts in layers from bottom to top according to modules, without contacting each other, to prevent damage during transportation. The packaging structure is firmly connected and easy to install and disassemble.

[0026] Among them, the four corner connecting rod 3 is a hollow rod structure, which reduces the weight of the four corner connecting rod 3. Limiting rings 18 are welded at both ends of the four corner connecting rod 3. Internal threads are provided on the inner side of both ends of the four corner connecting rod 3. Both ends of the four corner connecting rod 3 are connected to the first connecting bolt 4 by thread, which makes it easy to fix the four corner connecting rod 3 to the first fixing plate 1 and the second fixing plate 2, and is convenient to use.

[0027] The feature is that: one end of the central support member 14 is vertically provided with two connecting holes 19, and the other end of the central support member 14 is vertically provided with two connecting plugs 20. The connecting plugs 20 are slidably connected to the connecting holes 19. The two central support members 14 are combined to form a complete ring structure. The split central support member 14 has a small volume after being disassembled, which is convenient for transportation.

[0028] Among them, a support plate 21 is provided at the center of the central support member 14. A connection hole 19 is provided on one side of the end face of the support plate 21, and a connection plug 20 is provided on the other side of the end face of the support plate 21. When the two central support members 14 are spliced ​​together, the two support plates 21 are joined together to form a complete support beam, which supports and fixes the top cover 10 to prevent the top cover 10 from shaking and being damaged during transportation.

[0029] Among them, three spokes 8 are evenly distributed on the top of the connecting plate 13, and a steering wheel 7 is welded to the top of the spokes 8. When the top cover 10 is pressed down and fixed by the top fixing part 6, the mounting clearance groove on the top cover 10 slides up and down with the spokes 8, and the top cover 10 is fixed by the structure of the steering wheel itself, which is convenient to use.

[0030] The first fixing plate 1 and the second fixing plate 2 are provided with transport box fitting angles 11 on both sides, so that the first fixing plate 1 and the second fixing plate 2 fit the transport box body better and prevent shaking during transport. The top of the transport box fitting angle 11 is provided with a scratch-resistant rounded corner 12.

[0031] When the packaging structure is stored and transported, two first fixing plates 1 are attached together, and two second fixing plates 2 are attached above and below the two first fixing plates respectively. Four corner connecting rods 3 are located below the first fixing plates 1, and two central support members 14 are located on both sides of the top second fixing plate 2 respectively. The remaining accessories and screw pack are located in the middle of the top second fixing plate 2. The entire packaging structure can be stored inside a 50mm x 50mm cardboard box, which has a small storage volume and is convenient for transportation and recycling.

[0032] The working principle of this utility model is as follows: The first fixing plate 1 and the second fixing plate 2 are assembled and installed together. Simultaneously, a third connecting bolt 17 is threadedly connected to the center of the first fixing plate 1. A bottom fixing member 16 is slidably connected to the third connecting bolt 17. The bottom cover 9, the buffer plate 15, and the connecting plate 13 are then slidably connected to the bottom fixing member 16 in sequence. Finally, a second third connecting bolt 17 is threadedly connected to the top of the bottom fixing member 16. The two central support members 14 are combined into a ring structure and positioned at the top center of the connecting plate 13. A top cover 10 is placed on top of the central support member 14. The internal structure of the top cover 10 is positioned above the support plate 21 of the central support member 14. The mounting clearance groove on the top cover 10 is aligned with the spokes 8 vertically. A sliding connection is used to prevent the top cover 10 from rotating. Four corner connecting rods 3 are vertically set at the four corners of the first set of first fixing plates 1 and second fixing plates 2. Next, another set of first fixing plates 1 and second fixing plates 2 are placed on top of the corner connecting rods 3 and the two ends of the corner connecting rods 3 are fixed by first connecting bolts 4. A second connecting bolt 5 is threadedly connected to the center of the first fixing plate 1 at the top. Rotating the top fixing part 6 at the top of the second connecting bolt 5 makes the top fixing part 6 fit against the top of the top cover 10, preventing the top cover 10 from shaking. The packaging structure is simple and reliable, easy to disassemble, and prevents damage during transportation. The entire packaging structure can be put into a box with a cross-section of 50MM x 50MM, which is convenient for transportation.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular, detachable packaging structure for a steering wheel, comprising a first fixing plate (1), a second fixing plate (2), four corner connecting rods (3), and a central support member (14), characterized in that: The second fixing plate (2) has a recessed bending structure in the middle. The first fixing plate (1) and the second fixing plate (2) are used in a perpendicular and staggered manner. The first fixing plate (1) and the second fixing plate (2) have two sets, one upper and one lower. When disassembling and packaging the steering wheel, the first fixing plate (1) and the second fixing plate (2) at the bottom are combined first. A third connecting bolt (17) is threadedly connected to the bottom of the first fixing plate (1). A bottom fixing member (16) is slidably connected to the outside of the third connecting bolt (17). The bottom fixing member (16) is a cylindrical structure and has a circular gasket structure at the bottom. A bottom cover (9) is slidably connected to the outside of the bottom fixing member (16). A buffer plate is provided on the top of the bottom cover (9). 15), the buffer plate (15) is slidably connected to the bottom fixing member (16), the top of the buffer plate (15) is slidably connected to the steering wheel connecting plate (13), the top of the bottom fixing member (16) is connected to the third connecting bolt (17) by thread, the top of the connecting plate (13) is provided with two central support members (14) spliced ​​into a ring, the top of the central support member (14) is provided with a top cover (10), and finally the top of the first fixing plate (1) at the top is connected to the second connecting bolt (5) by thread, the top of the second connecting bolt (5) is connected to the top fixing member (6) by thread, and the four corner connecting rods (3) are provided at the four corners of the first fixing plate (1) and the second fixing plate (2) of the upper and lower sets.

2. The modular, detachable packaging structure for a steering wheel according to claim 1, characterized in that: The four-corner connecting rod (3) is a hollow rod structure. Limiting rings (18) are welded to both ends of the four-corner connecting rod (3). Internal threads are provided on the inner side of both ends of the four-corner connecting rod (3). Both ends of the four-corner connecting rod (3) are connected to the first connecting bolt (4) by thread.

3. The modular, detachable packaging structure for a steering wheel according to claim 2, characterized in that: Two connection holes (19) are vertically arranged at one end of the central support member (14), and two connection plugs (20) are vertically arranged at the other end of the central support member (14). The connection plugs (20) are slidably connected to the connection holes (19), and the two central support members (14) are combined to form a complete ring structure.

4. The modular, detachable packaging structure for a steering wheel according to claim 1, characterized in that: A support plate (21) is provided at the center of the central support member (14). A connection hole (19) is provided on one side of the end face of the support plate (21), and a connection plug (20) is provided on the other side of the end face of the support plate (21). When the two central support members (14) are spliced ​​together, the two support plates (21) are joined together to form a complete support beam.

5. The modular, detachable packaging structure for a steering wheel according to claim 1, characterized in that: The top of the connecting plate (13) is evenly distributed with three spokes (8), and a steering wheel (7) is welded to the top of the spokes (8). When the top cover (10) is pressed down and fixed by the top fixing member (6), the mounting clearance groove on the top cover (10) is slidably connected to the spokes (8).

6. The modular, detachable packaging structure for a steering wheel according to claim 1, characterized in that: Both sides of the first fixing plate (1) and the second fixing plate (2) are provided with transport box fitting corners (11), and the top of the transport box fitting corners (11) is provided with anti-scratch rounded corners (12).

7. The modular, detachable packaging structure for a steering wheel according to claim 1, characterized in that: When the packaging structure is stored and transported, the two first fixing plates (1) are attached together, the two second fixing plates (2) are attached above and below the two first fixing plates respectively, the four corner connecting rods (3) are located below the first fixing plates (1), the two central support members (14) are located on both sides of the top second fixing plate (2) respectively, and the remaining accessories and screw packs are located in the middle of the top second fixing plate (2). The complete packaging structure can be stored inside a paper box with a cross-section of 50MMX50MM.

Images