Storage rack for racing car appearance parts

Abstract

The invention discloses a racing car appearance part placing rack, and relates to the technical field of racing car auxiliary tools, the racing car appearance part placing rack comprises a first rod body and a second rod body, the first rod body and the second rod body support the placing rack through a first support part and a second support part, and the first placing part and the second placing part are used for placing parts of racing car appearance parts. The first shelving part and the second shelving part are used for placing the other parts of the racing car appearance parts, the racing car appearance parts are placed on the placing frame in an up-down layered mode, the space can be fully utilized, the storage efficiency is improved, more placing parts can be added in the limited space, and the racing car outer part placing frame can be applied to different storage scenes such as racing car maintenance areas and warehouses. And moreover, the racing car appearance parts can be conveniently and rapidly taken and used through the placing frame, so that the racing car appearance parts can be tidily and orderly placed and are conveniently and rapidly taken and used or replaced.

Description

Technical Field

[0001] The invention relates to the technical field of racing car auxiliary tools, and in particular to a placing rack for racing car appearance parts. Background Art

[0002] In the field of Formula One racing, each racing car is the result of the wisdom and sweat of engineers and technicians. Its design and manufacturing process is sophisticated and complex, and every detail of the appearance pursues the ultimate streamline and lightweight. The outer shell of the racing car, as a key component to protect the body structure and optimize aerodynamic performance, is usually made of high-strength and lightweight composite materials, which is expensive and easy to damage. Therefore, how to properly store and maintain these shells during the intervals between races or off-season periods has become a crucial issue. Summary of the invention

[0003] The main purpose of the present invention is to propose a rack for racing car exterior parts, aiming to develop a rack specially designed for the racing car shell, which can more efficiently manage the racing car shell and flexibly adjust the storage space.

[0004] To achieve the above-mentioned purpose, the present invention provides a rack for placing racing car exterior parts, comprising:

[0005] A first rod body, wherein two ends of the first rod body are respectively provided with a first supporting portion and a first placing portion, and the first rod body is further provided with a first shelf member, and the first shelf member is arranged between the first supporting portion and the first placing portion;

[0006] A second rod body, wherein two ends of the second rod body are respectively provided with a second supporting portion and a second placing portion, and the second rod body is further provided with a second shelf member, and the second shelf member is arranged between the second supporting portion and the second placing portion;

[0007] The first rod body and the second rod body are arranged crosswise, and the first supporting portion and the second supporting portion jointly support the first rod body and the second rod body; the first end of the first appearance segment along the length direction is installed on the first placement portion, and the second end is installed on the second placement portion;

[0008] The second appearance section is used to pass through the first rod body and the second rod body, and two ends of the second appearance section along the length are respectively placed on the first shelf member and the second shelf member.

[0009] In one embodiment, the first placement portion includes a first connecting section connected to the first rod body and two mounting sections provided at both ends of the first connecting section, the two ends of the first connecting section extend beyond the first rod body, the two mounting sections are bent relative to the connecting section, and the mounting sections extend upward.

[0010] In one embodiment, the first connecting section is provided in a plate shape and is inclined relative to the first rod body, and the inclination angle is greater than 15° and less than 90°.

[0011] In one embodiment, the two mounting sections are parallel.

[0012] In one embodiment, the second placement portion includes a second connecting segment connected to the second rod body and two fixing segments provided at both ends of the second connecting segment, the two ends of the second connecting segment extend beyond the second rod body, and the fixing segments extend upward.

[0013] In one embodiment, the second connecting section is configured as a hollow rod.

[0014] In one embodiment, the fixing section is a metal sheet provided with a mounting hole.

[0015] In one embodiment, the first rod body and the second rod body are rotatably connected so that the first rod body and the second rod body have a placement state and a storage state; in the placement state, the first rod body and the second rod body are arranged crosswise; in the storage state, the first rod body and the second rod body are close to each other; and

[0016] The limiting structure is provided on the first rod body or the second rod body to limit the relative rotation of the first rod body and the second rod body in the placement state.

[0017] In one embodiment, a middle portion of the second rod body is provided with an avoidance groove, the first rod body passes through the avoidance groove, and the first rod body and the second rod body are rotatably connected via a rotating shaft.

[0018] In one embodiment, the second rod body includes two sub-rods spaced apart to form the avoidance groove, and the limiting structure is configured as a limiting member provided on the two sub-rods; in the placed state, the first rod body abuts against the limiting member.

[0019] In one embodiment, in the placement state, the first rod body and the second rod body are staggered at an angle ranging from 90° to 150°.

[0020] In one embodiment, the two sub-rods are metal tubes.

[0021] In one embodiment, the first rod is configured as a metal tube.

[0022] In one embodiment, both ends of the first support portion extend laterally beyond the first rod body, both ends of the second support portion extend laterally beyond the second rod body, and a ratio range of the first support portion to the first rod body and a ratio range of the second support portion to the second rod body are both 2 / 3-4 / 5.

[0023] In one embodiment, both the first supporting portion and the second supporting portion are metal tubes.

[0024] In one embodiment, both ends of the first shelf member and the second shelf member are provided with blocking portions to limit the second appearance section from axially separating from the first shelf member and the second shelf member.

[0025] The technical solution of the present invention can significantly improve the storage stability of racing car appearance parts and prevent them from slipping or deformation through the cross-arranged rod structure and customized shelves and placement parts; the placement rack can optimize space utilization, and the storage method of racing car appearance parts is more flexible, which can make full use of space, and more placement parts can be added in a limited space to accommodate more racing car appearance parts and improve storage efficiency; and it can be applied to different storage scenarios, such as racing car maintenance areas, warehouses, etc.; and the placement rack is convenient for quick access to racing car appearance parts, so that the racing car appearance parts can be placed neatly and orderly, which is convenient for quick access or replacement; this helps to improve work efficiency and shorten maintenance time; in addition, since the storage method of racing car appearance parts is stable and flexible, the risk of damage to the appearance parts during storage can be reduced, thereby reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in 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 described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0027] Figure 1 A schematic structural diagram of an embodiment of a storage rack provided by the present invention;

[0028] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0029] Figure 3 This is a schematic structural diagram of the storage rack provided by the present invention from another perspective.

[0030] Description of Figure Numbers:

[0031] 100, first rod body; 110, first supporting portion;

[0032] 120, first placement portion; 121, first connection section; 122, installation section;

[0033] 130, first shelf;

[0034] 200, second rod body; 201, sub-rod; 202, avoidance groove; 210, second supporting part;

[0035] 220, second placement portion; 221, second connecting section; 222, fixing section;

[0036] 230, second shelf; 240, blocking portion;

[0037] 300, limiting structure; 310, limiting member;

[0038] 400. Shaft.

[0039] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0042] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0043] In the field of Formula One racing, each racing car is the result of the wisdom and sweat of engineers and technicians. Its design and manufacturing process is sophisticated and complex, and every detail of the appearance pursues the ultimate streamline and lightweight. The outer shell of the racing car, as a key component to protect the body structure and optimize aerodynamic performance, is usually made of high-strength and lightweight composite materials, which is expensive and easy to damage. Therefore, how to properly store and maintain these shells during the intervals between races or off-season periods has become a crucial issue.

[0044] Due to the unique shape and large size of the racing car shell, traditional storage space is difficult to adapt to its irregular contours, resulting in scratches or collisions during storage, causing irreversible damage. Furthermore, the lack of a unified storage system makes it difficult to find a specific shell, which not only reduces work efficiency, but may also delay maintenance progress in an emergency, affecting racing performance.

[0045] Racing car exterior parts, such as body shells, spoilers, front wings and rear wings, are usually made of lightweight and strong composite materials, are expensive and come in various shapes. Traditional storage methods, such as direct stacking or random placement in the corner of the warehouse, not only easily cause deformation and scratches of the exterior parts, but also take up a lot of space, which is not conducive to quick access and efficient management.

[0046] To this end, the present invention provides a placing rack for racing car appearance parts.

[0047] The racing car appearance part comprises a first appearance section and a second appearance section spliced ​​on a vehicle body. The racing car comprises a frame, and the first appearance section and the second appearance section are arranged on the vehicle body.

[0048] See also Figures 1 to 3 In one embodiment of the present invention, the placing rack of the racing car appearance part comprises a first rod body 100 and a second rod body 200; the first rod body 100 is provided with a first supporting portion 110 and a first placing portion 120 at both ends, and the first rod body 100 is further provided with a first shelf 130, and the first shelf 130 is arranged between the first supporting portion 110 and the first placing portion 120; the second rod body 200 is provided with a second supporting portion 210 and a second placing portion 220 at both ends, and the second rod body 200 is further provided with a second shelf 230, and the second shelf 230 is arranged The first rod body 100 and the second rod body 200 are arranged crosswise, and the first support part 110 and the second support part 210 jointly support the first rod body 100 and the second rod body 200; the first end of the first appearance segment along the length direction is installed on the first placement part 120, and the second end is installed on the second placement part 220; the second appearance segment is used to pass through the first rod body 100 and the second rod body 200, and the two ends of the second appearance segment along the length are respectively placed on the first shelf 130 and the second shelf 230.

[0049] The rack is composed of a first rod body 100 and a second rod body 200, forming a stable support structure that can support heavier racing appearance parts without being easily deformed or collapsed. When storing racing appearance parts, external forces (such as wind, human touch, etc.) may interfere. The cross-arranged rod bodies can better resist the influence of these external forces and maintain the overall stability of the rack. Moreover, the cross-arranged rod bodies can be flexibly adjusted according to the shape and size of the racing appearance parts, so that the rack can adapt to different types of appearance parts and improve space utilization. By cross-arranging the rod bodies, more placement positions can be added in a limited space, thereby accommodating more racing appearance parts to meet the needs of the racing team. The cross-arranged rod bodies make the rack highly adaptable and flexible, and can be applied to different storage scenarios, such as racing maintenance areas, warehouses, etc. In addition, the rack is composed of a first rod body 100 and a second rod body 200, which simplifies the installation process, making the installation process of the rack easier and faster.

[0050] The first rod body 100 is provided with a first support portion 110 and a first placement portion 120 at both ends, and the second rod body 200 is provided with a second support portion 210 and a second placement portion 220 at both ends. This design enables the placement rack to flexibly adjust the height and angle to adapt to appearance parts of different sizes and shapes. The first rod body 100 and the second rod body 200 are provided with a first shelf 130 and a second shelf 230, respectively, which are located between the support portion and the placement portion to provide additional support points to ensure that the appearance parts remain stable during storage and avoid slipping or deformation. The first end of the first appearance section along the length direction is installed on the first placement portion 120, and the second end is installed on the second placement portion 220; while the second appearance section passes through the first rod body 100 and the second rod body 200, and is placed on the first shelf 130 and the second shelf 230. This storage method is both flexible and stable, and can adapt to racing appearance parts of different shapes and sizes.

[0051] The technical solution of the present invention can significantly improve the storage stability of racing car appearance parts and prevent them from slipping or deformation through the cross-arranged rod structure and customized shelves and placement parts; the placement rack can optimize the space utilization, the storage method of racing car appearance parts is more flexible, and the space can be fully utilized to improve the storage efficiency. More placement parts can be added in a limited space to accommodate more racing car appearance parts, and it can be applied to different storage scenarios, such as racing car maintenance areas, warehouses, etc.; and the placement rack is convenient for quick access to racing car appearance parts, so that the racing car appearance parts can be placed neatly and orderly, which is convenient for quick access or replacement. This helps to improve work efficiency and shorten maintenance time; in addition, since the storage method of racing car appearance parts is stable and flexible, it can reduce the risk of damage to the appearance parts during storage, thereby reducing maintenance costs.

[0052] Specifically, both ends of the first support portion 110 extend beyond the first rod body 100, and both ends of the second support portion 210 extend beyond the second rod body 200, and the ratio range of the first support portion 110 to the first rod body 100, and the ratio range of the second support portion 210 to the second rod body 200 are both 2 / 3-4 / 5; in order to increase the contact area with the ground, the support portion extends beyond the rod body to provide a more stable support, preventing the rack from tilting or collapsing when bearing the weight of the racing car exterior parts. The support portion extending beyond the rod body can also enable the rack to better adapt to different ground conditions. Whether it is a flat ground or an uneven ground, the support portion can provide a stable support point to ensure the stability and safety of the rack. By accurately controlling the ratio range of the support portion to the rod body (2 / 3 to 4 / 5), it can be ensured that the rack has a reasonable mechanical structure when subjected to force, and can resist both horizontal forces and vertical forces, thereby maintaining the overall stability of the rack.

[0053] In one embodiment, the lengths of the first support portion 110 and the second support portion 210 are 1000 mm, the length of the first rod 100 is 1250 mm, and the length of the second rod 200 is 1255 mm.

[0054] Specifically, in order to better support the first appearance section, the first placement portion 120 includes a first connection section 121 connected to the first rod body 100 and two mounting sections 122 arranged at both ends of the first connection section 121. Both ends of the first connection section 121 exceed the first rod body 100. Both mounting sections 122 are bent relative to the connection section, and in the placement state, the mounting sections 122 extend upward. The first connection section 121 plays a role of connection and support. Both ends of the first connection section 121 exceed the first rod body 100 and extend outward for a distance in a T shape, providing sufficient space for the mounting sections 122. The mounting sections 122 are arranged at both ends of the first connection section 121 to better adapt to the shape and size of the racing appearance parts. In the placement state, the mounting sections 122 extend upward to form an obvious supporting structure, providing a stable support point for the racing appearance parts to adapt to racing appearance parts of different shapes and sizes.

[0055] Specifically, the first connecting section 121 is arranged in a plate shape and is inclined relative to the first rod body 100, and the inclination angle r is greater than 15° and less than 90°. The first connecting section 121 is arranged in a plate shape and is inclined relative to the first rod body 100. This design enables the connecting section to better adapt to the shape and size of the racing car appearance parts and provide stable support. At the same time, the design of the two mounting sections 122 in parallel also enhances the stability of the support. The design of the inclination angle is to better adapt to the shape and size of the racing car appearance parts, while providing stable support, optimizing the mechanical structure, enabling the placement rack to withstand a larger load, and improving the stability and safety of the overall structure.

[0056] Furthermore, the two installation sections 122 are parallel to each other. This design enables the installation sections 122 to evenly distribute pressure and improve the stability of the support. At the same time, the parallel setting also makes the installation sections 122 easier to install and disassemble, making it convenient for staff to operate.

[0057] Specifically, the second placement portion 220 includes a second connecting segment 221 connected to the second rod body 200 and two fixed segments 222 arranged at both ends of the second connecting segment 221. The two ends of the second connecting segment 221 exceed the second rod body 200. In the placement state, the fixed segments 222 extend upward. The second connecting segment 221 plays a role of connection and support. The two ends of the second connecting segment 221 exceed the length of the second rod body 200, providing sufficient space for the fixed segments 222; through the combined design of the second connecting segment 221 and the fixed segments 222, the second placement portion 220 can support the racing appearance parts more stably. The design of the fixed segments 222 extending upward increases the contact area with the racing appearance parts, thereby improving the stability of the support. The combined design of the second connecting segment 221 and the fixed segments 222 enhances the stability of the overall structure of the placement rack. This design enables the placement rack to maintain a stable structure when bearing the weight of the racing appearance parts, reducing the risk of collapse or tilting.

[0058] Specifically, in order to reduce the overall weight and cost while ensuring the structural strength, the second connecting section 221 is configured as a hollow rod; this not only reduces the weight of the connecting section, but also ensures the structural strength.

[0059] The fixing section 222 is a metal sheet with mounting holes, which provides sufficient strength and rigidity to support the weight of the racing car exterior. The mounting holes are designed so that the fixing section 222 can be firmly connected to other components (such as racing car exterior or additional fixing devices).

[0060] The first support part 110 and the second support part 210 are both metal tubes, which helps to ensure that the rack will not deform or collapse when bearing the weight of the racing car exterior parts. The metal material makes the rack have good corrosion resistance and durability, and can be used for a long time in various harsh environments without frequent replacement or maintenance.

[0061] In addition, in order to prevent the appearance part from detaching, both ends of the first shelf 130 and the second shelf 230 are provided with a blocking portion 240 to limit the second appearance segment from axially detaching from the first shelf 130 and the second shelf 230. The main function of the blocking portion 240 is to limit the second appearance segment from axially detaching from the shelf. In other words, when the second appearance segment is placed on the shelf, the blocking portion 240 can ensure that it will not easily slide off or detach from any end of the shelf. The presence of the blocking portion 240 makes the installation and removal of the appearance segment simpler and more intuitive. The staff can easily fix the appearance segment on the shelf or remove it from the shelf without using additional tools or methods.

[0062] Specifically, the blocking portion 240 is a disc arranged at both ends of the first shelf 130 and the second shelf 230. In order to reduce weight and cost, the first shelf 130 and the second shelf 230 are made of metal tubes, such as stainless steel tubes or aluminum tubes. The area of ​​the disc is larger than the cross-sectional area of ​​the metal tube, and the material of the disc is not limited.

[0063] The first rod body 100 and the second rod body 200 of the placement rack in the above-mentioned scheme can be welded and fixed to be cross-arranged. In another scheme, in order to facilitate the storage and transportation of the placement rack, the first rod body 100 and the second rod body 200 have a storage state and a placement state. Specifically, the placement rack also includes a limiting structure 300, and the first rod body 100 and the second rod body 200 are rotatably connected so that the first rod body 100 and the second rod body 200 have a placement state and a storage state; in the placement state, the first rod body 100 and the second rod body 200 are cross-arranged; in the storage state, the first rod body 100 and the second rod body 200 are close to each other; the limiting structure 300 is provided on the first rod body 100 or the second rod body 200 to limit the relative rotation of the first rod body 100 and the second rod body 200 in the placement state.

[0064] Reference Figures 1 to 3 In the placement state, the first rod body 100 and the second rod body 200 are arranged crosswise to form a stable support structure, and can also support the racing car appearance parts. In the storage state, the first rod body 100 and the second rod body 200 are close together to form a compact structure, which helps to reduce the footprint of the rack and facilitates its storage and transportation when not in use. The design of the rotating connection and the limiting structure 300 makes the installation and removal process of the rack simpler and more intuitive. The staff can easily switch the rack from the storage state to the placement state, or from the placement state to the storage state without using additional tools or methods.

[0065] The limiting structure 300 is cleverly arranged on the first rod 100 or the second rod 200 to limit the relative rotation of the first rod 100 and the second rod 200 in the placement state. This means that when the placement rack is in the placement state, the limiting structure 300 can ensure that the first rod 100 and the second rod 200 maintain a stable crossing state and will not rotate unnecessarily due to external force.

[0066] In one embodiment, the limiting structure 300 is a pin hole provided on the first rod body 100 or the second rod body 200. A pin matching the pin hole is provided on the other rod body. When the first rod body 100 and the second rod body 200 are in a placed state, the pin is inserted into the pin hole to limit the relative rotation of the two.

[0067] In another embodiment, the limiting structure 300 is a ratchet wheel provided on the first rod body 100 or the second rod body 200. A pawl matching the ratchet wheel is provided on the other rod body. When the first rod body 100 and the second rod body 200 are in a placed state, the pawl will be stuck in the tooth groove of the ratchet wheel to limit the relative rotation of the two.

[0068] Reference Figure 1 Specifically, a middle portion of the second rod body 200 is provided with an avoidance groove 202 , the first rod body 100 is penetrated by the avoidance groove 202 , and the first rod body 100 and the second rod body 200 are rotatably connected via a rotating shaft 400 .

[0069] In one embodiment, a shunting groove 202 is designed in the middle of the second rod 200. The shape and size of the shunting groove 202 are determined according to the cross section of the first rod 100 to ensure that the first rod 100 can pass through the shunting groove 202 smoothly.

[0070] On the one hand, the avoidance groove 202 prevents the first rod body 100 and the second rod body 200 from interfering with each other when they are cross-arranged, thereby realizing a flexible rotation connection between the two. At the same time, the avoidance groove 202 also provides sufficient space so that the first rod body 100 and the second rod body 200 can maintain a stable structure during the rotation process. On the other hand, it is also convenient for the first rod body 100 and the second rod body 200 to realize a rotatable connection through the rotating shaft 400. The rotating shaft 400 can be a separate component or a component integrated with the first rod body 100 or the second rod body 200.

[0071] The rotating shaft 400 is installed on both sides of the avoidance groove 202, or more specifically, on the part of the second rod body 200 adjacent to the avoidance groove 202. The first rod body 100 passes through the avoidance groove 202 and is connected to the rotating shaft 400, thereby realizing a rotation connection between the two. Through the connection of the rotating shaft 400, the first rod body 100 and the second rod body 200 can be flexibly switched between the placement state and the storage state. In the placement state, the two are arranged crosswise to form a stable support structure; in the storage state, the two are close to each other to form a compact structure.

[0072] In another embodiment, in order to facilitate the installation of the rack, the structure is simpler and more intuitive.

[0073] Specifically, the second rod body 200 includes two sub-rods 201 spaced apart to form a avoidance groove 202, and the limiting structure 300 is limited to a limiting member 310 disposed on the two sub-rods 201; in the placed state, the first rod body 100 abuts against the limiting member 310. The second rod body 200 is designed to be composed of two sub-rods 201 spaced apart, and an avoidance groove 202 extending in the axial direction is formed between the two sub-rods 201 to ensure that the first rod body 100 can smoothly pass through the avoidance groove 202, and the two sub-rods 201 are metal rods, which ensure structural strength while reducing cost and weight. The limiting member 310 can be a component fixed to the sub-rod 201 by bolts, welding or other means. They can be made of metal, plastic or other materials, and the specific selection depends on factors such as the required strength, wear resistance and cost. The setting of the limiting member 310 makes the installation and disassembly process of the placement rack simpler and more intuitive.

[0074] In summary, compared with the cost of customizing special cabinets according to different sizes and shapes of racing exterior parts and the other costs caused by occupying site space, the storage rack proposed in this solution can solve the problem of how to properly store and maintain racing exterior parts during the intervals between competitions or off-season periods with extremely low cost and extremely simple structure.

[0075] In addition, for intelligent management, the rack can also be equipped with an intelligent management system, such as RFID tags and scanners, to achieve rapid identification, positioning and tracking of exterior parts, improving management efficiency and accuracy. Moreover, it can also be covered with ordinary plastic film or waterproof and sunshade cloth to better protect the exterior parts, reduce the risk of damage during storage, and thus reduce maintenance costs.

[0076] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A rack for placing racing car appearance parts, the racing car appearance parts comprising a first appearance section and a second appearance section arranged on a vehicle body, characterized in that: The rack for placing racing car exterior parts comprises: A first rod body, wherein two ends of the first rod body are respectively provided with a first supporting portion and a first placing portion, and the first rod body is further provided with a first shelf member, and the first shelf member is arranged between the first supporting portion and the first placing portion; A second rod body, wherein two ends of the second rod body are respectively provided with a second supporting portion and a second placing portion, and the second rod body is further provided with a second shelf member, and the second shelf member is arranged between the second supporting portion and the second placing portion; The first rod body and the second rod body are arranged crosswise, and the first supporting portion and the second supporting portion jointly support the first rod body and the second rod body; the first end of the first appearance segment along the length direction is installed on the first placement portion, and the second end is installed on the second placement portion; The second appearance section is used to pass through the first rod body and the second rod body, and two ends of the second appearance section along the length are respectively placed on the first shelf member and the second shelf member.

2. The rack for placing racing car exterior parts according to claim 1, characterized in that: The first placement portion includes a first connecting section connected to the first rod body and two mounting sections arranged at both ends of the first connecting section. The two ends of the first connecting section extend beyond the first rod body. The two mounting sections are bent relative to the connecting section, and the mounting sections extend upward.

3. The rack for placing racing car exterior parts according to claim 2, characterized in that: The first connecting section is plate-shaped and inclined relative to the first rod body, and the inclination angle is greater than 15° and less than 90°; And / or, the two installation sections are parallel.

4. The rack for placing racing car exterior parts according to claim 1, characterized in that: The second placement portion includes a second connecting segment connected to the second rod body and two fixing segments arranged at two ends of the second connecting segment. The two ends of the second connecting segment extend beyond the second rod body, and the fixing segments extend upward.

5. The rack for placing racing car exterior parts according to claim 4, characterized in that: The second connecting section is configured as a hollow rod; and / or the fixing section is a metal sheet provided with a mounting hole.

6. The rack for placing racing car exterior parts according to claim 1, characterized in that: The first rod body and the second rod body are rotatably connected so that the first rod body and the second rod body have a placement state and a storage state; in the placement state, the first rod body and the second rod body are arranged crosswise; in the storage state, the first rod body and the second rod body are close to each other; and The limiting structure is provided on the first rod body or the second rod body to limit the relative rotation of the first rod body and the second rod body in the placement state.

7. The rack for placing racing car exterior parts according to claim 6, characterized in that: A avoidance groove is provided at the middle of the second rod body, the avoidance groove is passed through the first rod body, and the first rod body and the second rod body are rotatably connected via a rotating shaft.

8. The rack for placing racing car exterior parts according to claim 7, characterized in that: The second rod body includes two sub-rods spaced apart to form the avoidance groove, and the limiting structure is configured as limiting members disposed on the two sub-rods; in the placement state, the first rod body abuts against the limiting members.

9. The rack for placing racing car exterior parts according to claim 8, characterized in that: In the placement state, the first rod body and the second rod body are staggered at an angle ranging from 90° to 150°; and / or, the two sub-rods are metal tubes; and / or, the first rod body is configured as a metal tube.

10. The rack for placing racing car exterior parts according to claim 1, characterized in that: Both ends of the first support portion laterally extend beyond the first rod body, and both ends of the second support portion extend beyond the second rod body, and a ratio range of the first support portion to the first rod body and a ratio range of the second support portion to the second rod body are both 2 / 3-4 / 5; And / or, the first supporting part and the second supporting part are both metal tubes; And / or, both ends of the first shelf member and the second shelf member are provided with blocking parts to limit the second appearance section from axially separating from the first shelf member and the second shelf member.

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