Vehicle shelf assembly and vehicle

Abstract

The utility model provides a vehicle shelf assembly and a vehicle, and belongs to the technical field of vehicle accessories, the vehicle shelf assembly comprises a support frame and a shelf arranged on the support frame; the reinforcing frames are arranged on the two sides of the supporting frame; a first included angle is formed between the reinforcing frame and the supporting frame, and the first included angle is larger than 90 degrees; one end of the mounting bracket is connected with the supporting frame, and the other end of the mounting bracket is connected with a vehicle side wall; a second included angle is formed between the installation support and the supporting frame, and the size of the second included angle is larger than 90 degrees. According to the vehicle shelf assembly and the vehicle, the problem that the shelf assembly is low in structural strength can be solved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle accessories, and in particular to a vehicle storage plate assembly and a vehicle. Background Art

[0002] With the continuous improvement of living standards, cars have become increasingly popular as a common means of transportation in every household. Among them, the vehicle shelf assembly is an important accessory of the vehicle, and the vehicle shelf assembly is generally installed in the trunk of the vehicle. At present, the vehicle shelf assembly has a weak load-bearing capacity, and when heavy objects are placed on it, it is easy to be damaged or fall. Moreover, the shelf structure also plays a vital role in the force transmission and safety collision performance of the vehicle body. When a collision occurs at the rear of the vehicle, the shelf itself has poor strength and is easy to be damaged, which may endanger the safety of the rear passengers in the vehicle. Utility Model Content

[0003] The present application provides a vehicle storage board assembly and a vehicle, aiming to solve the problem of low structural strength of the storage board assembly.

[0004] The first aspect of the present application provides a vehicle shelf assembly, comprising:

[0005] A supporting frame and a shelf disposed on the supporting frame;

[0006] A reinforcing frame is arranged on both sides of the supporting frame; a first angle is formed between the reinforcing frame and the supporting frame, and the magnitude of the first angle is greater than 90°;

[0007] The mounting bracket is arranged on one side of the support frame, and the mounting bracket and the reinforcement frame are on different sides of the support frame, one end of the mounting bracket is connected to the support frame, and the other end is connected to the side wall of the vehicle; there is a second angle between the mounting bracket and the support frame, and the size of the second angle is greater than 90°.

[0008] Optionally, the support frame includes a first cross beam and a second cross beam that are arranged opposite to each other and a plurality of first longitudinal beams;

[0009] A plurality of the first longitudinal beams are arranged between the first transverse beam and the second transverse beam, and one end of the first longitudinal beam is connected to the first transverse beam, and the other end of the first longitudinal beam is connected to the second transverse beam;

[0010] Two adjacent first longitudinal beams are parallel to each other.

[0011] Optionally, a groove is provided on the shelf at a position corresponding to each of the first longitudinal beams, the length direction of the groove extends along the length direction of the first longitudinal beam, and the first longitudinal beam is located in the corresponding groove.

[0012] Optionally, the mounting bracket includes two groups of mounting units, the two groups of mounting units are symmetrically arranged on the same side of the supporting frame, and the ends of the two groups of mounting units away from the supporting frame are respectively connected to the vehicle side panels on both sides.

[0013] Optionally, the mounting unit bracket includes a first connecting rod, a second connecting rod and a reinforcing rod;

[0014] Wherein, one end of the first connecting rod is connected to the supporting frame, and the other end is connected to the vehicle floor;

[0015] One end of the second connecting rod is connected to the supporting frame, and the other end is connected to the vehicle side wall, and the second connecting rod is inclined relative to the first connecting rod;

[0016] The reinforcing rod is disposed between the first connecting rod and the second connecting rod, one end of the reinforcing rod is connected to the first connecting rod, and the other end of the reinforcing rod is connected to the second connecting rod.

[0017] Optionally, the mounting unit further includes a connecting plate, which covers an area formed between the first connecting rod and the second connecting rod, and one side of the connecting plate is connected to the first connecting rod, and the other side of the connecting plate is connected to the second connecting rod.

[0018] Optionally, the connecting plate includes an arc-shaped notch, the arc-shaped notch is adapted to the shape of the vehicle side panel, and the arc-shaped notch is connected to the vehicle side panel.

[0019] Optionally, the reinforcement frame includes a second longitudinal beam and a third longitudinal beam that are arranged opposite to each other, and a third cross beam and a fourth cross beam that are arranged opposite to each other;

[0020] Wherein, the third cross beam is connected to the side of the support frame, and the second longitudinal beam and the third longitudinal beam are arranged at both ends of the third cross beam;

[0021] One end of the second longitudinal beam is connected to the end of the third cross beam, and the other end is connected to the fourth cross beam, and the end where the second longitudinal beam is connected to the third cross beam is flush with the support frame;

[0022] The third longitudinal beam is connected to one end of the third cross beam away from the second longitudinal beam, and one end of the third longitudinal beam extends to a position beyond the plane where the support frame is located, and the other end is connected to the vehicle floor;

[0023] One end of the fourth cross beam is connected to the third longitudinal beam, and the other end of the fourth cross beam extends to a position beyond the end of the second longitudinal beam.

[0024] Optionally, a water groove is provided on the second cross beam (12) along the length direction of the second cross beam, the opening of the water groove faces the roof of the vehicle, and the depth of the two ends of the water groove is less than the depth of the center of the water groove.

[0025] A second aspect of the present application provides a vehicle, comprising the vehicle storage board assembly provided in the first aspect of the present application.

[0026] Beneficial effects:

[0027] An embodiment of the present application provides a vehicle shelf assembly and a vehicle, comprising: a support frame and a shelf arranged on the support frame, a reinforcement frame and a mounting bracket; wherein the reinforcement frame is arranged on both sides of the support frame; a first angle is formed between the reinforcement frame and the support frame, and the size of the first angle is greater than 90°; the mounting bracket is arranged on one side of the support frame, one end of the mounting bracket is connected to the support frame, and the other end is connected to the side wall of the vehicle; a second angle is formed between the mounting bracket and the support frame, and the size of the second angle is greater than 90°.

[0028] By providing a support frame, a reinforcement frame and a mounting bracket, a connection can be formed between the support frame and the vehicle frame by utilizing the reinforcement frame and the mounting bracket, so that the force on the support frame can be transmitted to the vehicle frame through the support frame and the reinforcement frame, thereby improving the inherent strength of the vehicle shelf assembly, and the support frame, the reinforcement frame and the mounting bracket form a "cage" structure, which can increase the overall structural strength of the vehicle shelf assembly, thereby increasing the torsional and bending stiffness of the entire vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0030] Figure 1 It is a structural schematic diagram of a vehicle storage plate assembly in one embodiment of the present application;

[0031] Figure 2 It is a structural schematic diagram of the connection between a support frame and a mounting bracket of a vehicle shelf assembly in one embodiment of the present application;

[0032] Figure 3 It is a rear view structural schematic diagram of a support frame and a mounting bracket of a vehicle storage board assembly connected in one embodiment of the present application;

[0033] Figure 4It is a schematic diagram of the connection structure of a support frame, a mounting bracket, a vehicle side panel and a vehicle floor panel of a vehicle shelf assembly in one embodiment of the present application;

[0034] Description of reference numerals:

[0035] 11. First cross beam; 12. Second cross beam; 2. First longitudinal beam; 21. Left longitudinal beam; 22. Right longitudinal beam; 3. Shelf; 4. Third cross beam; 41. Lower cross beam; 42. Upper cross beam; 51. Second longitudinal beam; 52. Third longitudinal beam; 6. Mounting bracket; 61. First connecting rod; 62. Second connecting rod; 63. Reinforcing rod; 64. Connecting plate; 7. Vehicle floor; 8. Vehicle side; 9. Fourth cross beam; A. First angle; B. Second angle. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0037] Embodiment 1

[0038] Reference Figure 1 As shown, a vehicle storage board assembly disclosed in an embodiment of the present application includes a support frame, a storage board 3 arranged on the support frame, a reinforcement frame and a mounting bracket 6.

[0039] Specifically, the support frame and the shelf 3 arranged on the support frame together form a platform for carrying objects. In the embodiment of the present application, the support frame includes a first crossbeam 11 and a second crossbeam 12 arranged opposite to each other and a plurality of first longitudinal beams 2 .

[0040] Among them, a plurality of first longitudinal beams 2 are arranged between the first cross beam 11 and the second cross beam 12, one end of the first longitudinal beam 2 is fixedly connected to the first cross beam 11, and the other end is fixedly connected to the second cross beam 12, and the first longitudinal beam 2 is perpendicular to the first cross beam 11 and the second cross beam 12. In the embodiment of the present application, the plurality of first longitudinal beams 2 include a left longitudinal beam 21 and a right longitudinal beam 22, and the left longitudinal beam 21 and the right longitudinal beam 22 can be arranged in parallel or not in parallel.

[0041] At the same time, the cross-sectional shapes of the first cross beam 11, the second cross beam 12, the left longitudinal beam 21 and the right longitudinal beam 22 can be set to be rectangular, trapezoidal, circular or polygonal, and the first cross beam 11, the second cross beam 12, the left longitudinal beam 21 and the right longitudinal beam 22 can be solid structures or hollow structures.

[0042] It is understandable that the number of the first longitudinal beams 2 can be set according to actual needs, and the embodiment of the present application does not make any specific limitation on this.

[0043] In one embodiment, in order to facilitate manufacturing and increase the structural strength of the shelf assembly, the support frame can be set to a symmetrical structure, that is, the entire support frame is symmetrically distributed about the center line connecting the midpoint of the first beam 11 and the midpoint of the second beam 12.

[0044] In the embodiments of this application, refer to Figure 3 As shown, the cross-sectional shape of the first crossbeam 1 is a Japanese-shaped shape. That is, the first crossbeam 11 itself is a hollow structure, and a support plate is arranged in the hollow structure of the first crossbeam, and the two sides of the support plate are respectively connected to the two opposite inner walls of the first crossbeam, and the length direction of the support plate extends along the length direction of the first crossbeam 11, so that the support plate divides the internal space of the first crossbeam 11 into two spaces. The support plate can enhance the support strength of the first crossbeam 11, thereby increasing the structural strength of the entire shelf assembly. Among them, the first crossbeam 11 and the support plate can be integrally formed.

[0045] In one embodiment, in order to effectively reduce the weight of the entire vehicle, thereby reducing the energy consumption of the entire vehicle and improving the endurance, the first cross beam 11, the second cross beam 12 and the first longitudinal beam 2 can also be configured as a tubular structure. For example, the first cross beam 11, the second cross beam 12 and the first longitudinal beam 2 are configured as round tubes, square tubes or trapezoidal tubes, etc., wherein the wall thickness can be reduced while ensuring the strength to further reduce the weight of the entire vehicle.

[0046] Furthermore, the first cross beam 11, the second cross beam 12 and the first longitudinal beam 2 can all be made of aluminum alloy, which has a low density, thereby reducing the weight of the entire shelf assembly, thereby further reducing the weight of the vehicle. At the same time, aluminum alloy has good corrosion resistance. In addition, the first cross beam 11, the second cross beam 12 and the first longitudinal beam 2 can all be formed by extrusion of aluminum rods at one time, which greatly reduces the cost of processes, molds, fixtures, and inspection tools compared to traditional stamping steel plate process parts.

[0047] In one embodiment, the connection between the first cross beam 11 and the two first longitudinal beams 2 and the connection between the second cross beam 12 and the two first longitudinal beams 2 can be connected by gas shielded welding or laser welding. Gas shielded welding can be used to weld magnesium, aluminum, titanium and their alloys that are highly chemically active and easy to form high melting point oxide films. It has the following advantages: convenient operation during the welding process, no slag or very little slag, and basically no need to clean slag after welding; the arc heat is concentrated under the compression of the protective gas flow, the welding speed is fast, the molten pool is small, the heat affected zone is narrow, and the weldment is less deformed after welding.

[0048] Reference Figure 1As shown, the shelf board 3 is overlapped on the support frame, and the partition board 3 can be a rectangular plate or a trapezoidal plate, etc., and the size of the shelf board 3 is adapted to the size of the support frame so that the shelf board 3 can cover the support frame. The shelf board 3 can be integrally formed, and the shelf board 3 can also be spliced ​​by multiple sub-shelf boards, that is, two adjacent sub-shelf boards are connected by welding or rivets to form a complete shelf board 3 to reduce the difficulty of production. If the surface of the stamping part is too large, it will be difficult to make, and it is easy to rebound during the production process, and it is not convenient to adjust. Exemplarily, the number of sub-shelf boards can be two, three or four, etc.

[0049] In the embodiment of the present application, the shelf plate 3 is fixedly connected to the first cross beam 11 and the second cross beam 12 by rivets, and the plate surface of the shelf plate 3 is also connected to the two first longitudinal beams 2 by rivets. The first cross beam 11 first cross beam 11 first cross beam 11 rivet connection process equipment is simple, the connection strength is high, and the tightness is good; the connection cost is relatively low, which can achieve the purpose of saving time and labor; riveting is more reliable when bearing impact loads.

[0050] Specifically, in order to increase the connection strength, the connection between the shelf board 3 and the first beam 11 is L-shaped. In practical applications, the shelf board 3 can be made of stamped sheet metal. When making the shelf board 3, the connection between the shelf board 3 and the first beam 11 is bent into an L-shape, and the opening of the L-shape is away from the shelf board 3. Or an L-shaped plate is fixedly connected to the edge of the shelf board 3, and the opening of the L-shaped plate is away from the shelf board 3, and the length direction of the L-shaped plate extends along the length direction of the shelf board 3. In practical applications, when the shelf board 3 is connected to the first beam 11, the L-shaped opening on the shelf board 3 faces the first beam 11, and the L-shaped portion on the shelf board 3 is in contact with two adjacent surfaces of the first beam 11 respectively, and then the shelf board 3 is fixedly connected to the first beam 11 with rivets. The connection between the shelf board 3 and the first beam 11 is set to be L-shaped, which can increase the connection area between the shelf board 3 and the first beam 11 and increase the connection strength, thereby increasing the structural strength of the entire shelf board assembly.

[0051] Similarly, the connection mode between the shelf plate 3 and the second cross beam 12 may also be the connection mode between the shelf plate 3 and the first cross beam 11. The shelf plate 3 and the second cross beam 12 may also be connected by gas shielded welding.

[0052] Further, a water trough (not shown in the figure) is provided on the second crossbeam 12 along the length direction of the second crossbeam 12. Specifically, the opening of the water trough faces the roof of the vehicle (opposite to the vehicle floor 7, and the vehicle roof and the vehicle floor 7 form an in-vehicle space), and the depth of the two ends of the water trough is less than the depth of the center of the water trough, wherein the depth of the water trough refers to the dimension of the water trough in the direction perpendicular to the vehicle floor 7. The water trough is arranged in this way so that the water flow can flow from the two ends of the water trough to the center of the water trough, and the water flow is prevented from flowing out from the two ends of the water trough. It is understandable that the cross section of the water trough perpendicular to the length direction of the water trough can be V-shaped or U-shaped, etc., and the opening of the V-shaped or U-shaped is facing the roof. The cross section of the water trough in the length direction can be V-shaped, and the opening of the V-shaped is facing the roof, that is, the two ends of the water trough are higher than the middle. The cross section of the water trough in the length direction can also be arc-shaped, and the center of the arc is facing one side of the roof, that is, the two ends of the water trough are higher than the middle.

[0053] Furthermore, in order to increase the connection strength between the shelf board 3 and the first longitudinal beam 2, thereby increasing the structural strength of the entire shelf board assembly, a groove is provided on the shelf board 3 at a position corresponding to each first longitudinal beam 2, the length direction of the groove extends along the length direction of the first longitudinal beam 2, and the cross-sectional shape of the groove is adapted to the cross-sectional shape of the first longitudinal beam 2, so that the first longitudinal beam 2 can be set in the corresponding groove. That is, the three surfaces on the first longitudinal beam 2 are in contact with the shelf board 3, and then the shelf board 3 and the first longitudinal beam 2 are fixedly connected by rivets. The groove is provided on the shelf board 3, which increases the connection strength between the first longitudinal beam 2 and the shelf board 3, thereby increasing the structural strength of the entire shelf board assembly.

[0054] The groove of the shelf plate 3 can be made by a stamping process, or the groove can be welded and connected on the shelf plate 3 .

[0055] Reference Figure 1 and Figure 2 As shown, the reinforcement frame is connected to both sides of the support frame, and the reinforcement frame is connected to the vehicle floor 7, which can support the shelf and the support frame. That is, the force on the shelf and the support frame can be transmitted to the vehicle floor 7 through the reinforcement frames on both sides. In order to increase the structural strength and stability of the shelf assembly, the number of reinforcement frames is set to two, and the two reinforcement frames are symmetrically arranged on both sides of the support frame, that is, the two reinforcement frames are symmetrical about the center line of the support frame.

[0056] Reference Figure 2As shown, there is a first angle A between the reinforcing frame and the supporting frame, and the size of the first angle A is greater than 90°. For example, the size of the first angle A can be 100°, 110°, 120°, etc., and those skilled in the art can set it according to actual needs. By forming the first angle A greater than 90°, the volume of the space enclosed by the reinforcing frame and the supporting frame can be increased, and the supporting force of the reinforcing frame on the shelf and the supporting frame can also be increased.

[0057] Reference Figure 1 As shown, the reinforcement frame includes a second longitudinal beam 51 and a third longitudinal beam 52 that are oppositely arranged and a third cross beam 4 and a fourth cross beam that are oppositely arranged.

[0058] Among them, the third cross beam 4 is fixedly connected to the side of the supporting frame, and the second longitudinal beam 51 and the third longitudinal beam 52 are arranged at both ends of the third cross beam 4. It can be understood that the straight line direction where the second longitudinal beam 51 and the third longitudinal beam 52 are located intersects with the straight line direction where the third cross beam 4 is located.

[0059] One end of the second longitudinal beam 51 is connected to the end of the third cross beam 4, and the other end is connected to the fourth cross beam 9, and the end of the second longitudinal beam 51 connected to the third cross beam 4 is flush with the support frame. In other words, the height of the end of the second longitudinal beam 51 connected to the third cross beam 4 is roughly the same as the height of the support frame itself.

[0060] The third longitudinal beam 52 is connected to one end of the third cross beam 4 away from the second longitudinal beam 51, and one end of the third longitudinal beam 52 extends to a position beyond the plane where the support frame is located, and the other end is connected to the vehicle floor 7, so that the force on the support frame can be transmitted to the vehicle frame through the reinforcement frame. It can be understood that the length of the third longitudinal beam 52 is greater than the length of the second longitudinal beam 51, and one end of the third longitudinal beam is higher than the height of the support frame, and the end can be connected to the vehicle roof to further increase the self-strength of the shelf assembly.

[0061] One end of the fourth cross beam 9 is connected to the third longitudinal beam 52, and the end is located at the central position of the third longitudinal beam 52. In the embodiment of the present application, the third longitudinal beam 52 passes through the end of the fourth cross beam 9 to achieve the connection between the fourth cross beam 9 and the third cross beam 52, and the rear half of the third longitudinal beam 52 connected to the vehicle floor 7 after passing through the fourth cross beam 9 has a smaller angle with the vehicle floor 7 than the front half of the third longitudinal beam 52 (that is, the part before the third longitudinal beam 52 passes through the fourth cross beam 9). In other words, the rear half of the third longitudinal beam 52 is more inclined than the front half of the third longitudinal beam 52, so that the end of the fourth cross beam 9 can be fixed.

[0062] The end of the fourth cross beam 9 away from the third cross beam 52 extends to a position beyond the second longitudinal beam 51, and the fourth cross beam 9 can also be divided into a first section and a second section, the first section is connected to the third longitudinal beam 52, the second section is connected to the second longitudinal beam 51, and the second section is more inclined than the first section. The end of the second section away from the first section can be connected to other positions of the vehicle frame to improve the support strength of the shelf assembly.

[0063] The second longitudinal beam 51 , the third longitudinal beam 52 , the third cross beam 4 and the fourth cross beam 9 form a closed annular frame.

[0064] The first cross beam 11 and the second longitudinal beam 51 can be connected by gas shielded welding or laser welding. One end of the second cross beam 12 is connected to the rod portion of the third longitudinal beam 52 on one side by a connecting piece, and the other end of the second cross beam 12 is connected to the rod portion of the third longitudinal beam 52 on the other side by a connecting piece, wherein the second cross beam 12 and the third longitudinal beam 52 can be connected by gas shielded welding or laser welding.

[0065] In actual application, a flange is provided at the connection between the shelf board 3 and the third cross beam 4, and the flange is abutted against the rod portion of the third cross beam 4 and fixed together with rivets, wherein the size of the flange is adapted to the surface size of the third cross beam 4 facing the shelf board 3, so that the contact area between the flange and the third cross beam 4 is larger, thereby increasing the connection strength, thereby increasing the structural strength of the entire shelf board assembly.

[0066] Reference Figure 2 , Figure 3 and Figure 4 As shown, the mounting bracket 6 is arranged on one side of the supporting frame, and the mounting bracket and the reinforcing frame are on different sides of the supporting frame. One end of the mounting bracket 6 is connected to the supporting frame, and the other end is connected to the vehicle side 8.

[0067] Among them, refer to Figure 3 As shown, in order to further increase the strength of the shelf assembly, a second angle B is provided between the mounting bracket and the support frame, and the size of the second angle B is greater than 90°. For example, the size of the second angle B can be 100°, 110°, 120°, etc., and those skilled in the art can set it according to actual needs. By forming a second angle B greater than 90°, the volume of the space enclosed by the mounting bracket 6 and the support frame can be increased, and the supporting force of the mounting bracket 6 on the shelf 3 and the support frame can also be increased.

[0068] Reference Figure 4As shown, the mounting bracket includes two groups of mounting units symmetrically arranged on the same side of the supporting frame, and the ends of the two groups of mounting units away from the supporting frame are respectively connected to the vehicle side walls on both sides. The mounting unit includes a first connecting rod 61 and a second connecting rod 62, the first connecting rod 61 and the second connecting rod 62 are arranged opposite to each other, and the first connecting rod 61 and the second connecting rod 62 are connected by a reinforcing rod 63. That is, the first connecting rod 61 and the second connecting rod 62 are relatively parallel or inclined, one end of the reinforcing rod 63 is connected to the rod portion of the first connecting rod 61, and the other end of the reinforcing rod 63 is connected to the rod portion of the second connecting rod 62, and the reinforcing rod 63 is perpendicular to the first connecting rod 61 and the second connecting rod 62, and the first connecting rod 61, the second connecting rod 62 and the reinforcing rod 63 form an H-shaped frame. In the embodiment of the present application, the second connecting rod 62 is inclined relative to the first connecting rod 61.

[0069] Specifically, one end of the first connecting rod 61 is connected to the first cross beam 11, and the other end of the first connecting rod 61 is connected to the vehicle floor 7. One end of the second connecting rod 62 is connected to the first cross beam 11, and the other end of the second connecting rod 62 is connected to the vehicle side wall 8. In this way, a force transmission path is added, and the force borne on the support frame can be transmitted to the vehicle side wall 8 through the second connecting rod 62, thereby increasing the structural strength of the entire vehicle shelf assembly.

[0070] Furthermore, in order to increase the structural strength of the entire vehicle shelf assembly, the first longitudinal beam 2 is perpendicular to the first cross beam 11, the first connecting rod 61 is perpendicular to the first cross beam 11, and the first connecting rod 61 and the first longitudinal beam 2 are located on the same plane. That is, the first longitudinal beam 2 and the first connecting rod 61 form a force transmission path, and the force borne by the first longitudinal beam 2 can be transmitted to the vehicle floor through the first connecting rod 61, thereby increasing the structural strength of the entire vehicle shelf assembly.

[0071] In addition, the first connecting rod 61 and the first crossbeam 11 are perpendicular to each other, that is, the length direction of the first connecting rod 61 extends perpendicular to the length direction of the first crossbeam 11. In this way, the local stress concentration at the connection between the first connecting rod 61 and the first crossbeam 11 can be reduced, and the force load can be more evenly distributed to both sides of the connection, which helps to improve the connection strength and stability between the first crossbeam 11 and the first connecting rod 61, and can reduce the possibility of tilting or deviation of the entire structure, making the structure more solid. In addition, vertical connections are usually relatively easy to manufacture, which can reduce manufacturing costs and simplify the manufacturing process because the connection points do not require particularly complex shapes or processing.

[0072] The angle between the second connecting rod 62 and the first cross beam 11 may be 90 degrees, 95 degrees, 100 degrees, 120 degrees, or the like.

[0073] In some embodiments, in order to effectively reduce the weight of the entire vehicle, thereby reducing the energy consumption of the entire vehicle and improving the endurance, the first connecting rod 61, the second connecting rod 62 and the reinforcing rod 63 are all configured as tubular structures. For example, the first connecting rod 61, the second connecting rod 62 and the reinforcing rod 63 are configured as round tubes, square tubes or trapezoidal tubes, etc., wherein the wall thickness can be reduced while ensuring the strength to further reduce the weight of the entire vehicle.

[0074] Furthermore, the materials of the first connecting rod 61, the second connecting rod 62 and the reinforcing rod 63 can all be made of aluminum alloy, which has a low density and can reduce the weight of the entire shelf assembly, thereby further reducing the weight of the vehicle. At the same time, aluminum alloy has good corrosion resistance. In addition, the first connecting rod 61, the second connecting rod 62 and the reinforcing rod 63 can all be formed by extrusion of aluminum rods at one time, which greatly reduces the costs of processes, molds, fixtures, and inspection tools compared to traditional stamping steel plate parts.

[0075] Reference Figure 4 As shown, in order to separate the trunk from the front cockpit, the installation unit further includes a connecting plate 64, which covers the area formed between the first connecting rod 61 and the second connecting rod 62, and the connecting plate 64 is connected to the first connecting rod 61, the second connecting rod 62 and the first crossbeam 11 by gas shielded welding or laser welding. The connecting plate 64 can be provided to separate the trunk from the front cockpit, which can prevent the items stored in the trunk from damaging the rear seats, and can also play a decorative role, and can also increase the strength of the installation unit, thereby increasing the structural strength of the entire vehicle shelf assembly.

[0076] In order to better connect the connecting plate 64 with the vehicle side panel 8, the connecting plate 64 includes an arc-shaped notch 641, one end of which is flush with the end of the second connecting rod 62, and the other end extends to a position close to the first connecting rod 61. It can be understood that the shape of the arc-shaped notch 641 is compatible with the shape of the vehicle side panel 8, so the connection area between the arc-shaped notch 641 and the vehicle side panel 8 is larger, so that the force on the support frame can be better transmitted to the vehicle side panel 8.

[0077] In summary, on the first hand, the vehicle shelf assembly replaces the traditional vehicle structure with a large number of parts and complex parts structure, is easy to manufacture and install, and reduces the weight of the entire vehicle.

[0078] Secondly, the shelf plate 3 is arranged on a supporting frame composed of a first cross beam 11, a second cross beam 12 and two first longitudinal beams 2, and two reinforcing frames composed of a second longitudinal beam 51, a third longitudinal beam 52, a third cross beam 4 and a fourth cross beam 9 are arranged on both sides of the supporting frame, and the first cross beam 11, the second cross beam 12 and the shelf plate 3 are connected to the reinforcing frames on both sides, and then a mounting bracket 6 is arranged on the first cross beam 11 of the supporting frame, and the end of the mounting bracket 6 away from the first cross beam 11 is connected to the vehicle floor 7 and the vehicle side wall 8. The reinforcement frame and the mounting bracket can be used to form a connection between the support frame and the vehicle frame, so that the force on the support frame can be transmitted to the vehicle frame through the support frame and the reinforcement frame, thereby improving the inherent strength of the vehicle shelf assembly, and the entire vehicle shelf 3 forms a "cage" structure, which increases the structural strength of the vehicle shelf assembly, so that the whole vehicle has higher torsional and bending stiffness, improves the modal stability of the whole vehicle, and the shelf 3 is set on the support frame, which increases the heavy object bearing capacity of the shelf 3. In addition, support structures are set in three directions of the shelf 3, which increases the structural stability of the shelf 3.

[0079] Thirdly, the "cage" frame structure composed of the supporting frame, reinforcing frame and mounting bracket also increases the storage space of the trunk.

[0080] Fourthly, the vehicle's shelf assembly structure consists of multiple force transmission structures to improve collision safety and protect the cockpit from vehicle rollover.

[0081] Fifthly, the vehicle shelf assembly is in the shape of a plate or a beam, the components occupy a small space, and the first angle and the second angle are both greater than 90°, which can effectively improve and increase the space at the rear seats and luggage compartment, and is beneficial to the overall layout of the vehicle.

[0082] Sixthly, the vehicle shelf assembly has few parts and a simple structure. The parts are connected by rivets or welding, and the splicing and assembly are simple, which effectively avoids the multiple and complex welding levels of previous models, reduces cumulative tolerances, and improves the installation accuracy of the entire vehicle.

[0083] Seventhly, the vehicle shelf assembly can avoid problems such as cracking, wrinkling, and poor pass rate caused by stamping in various parts of the rear shelf assembly of traditional models due to the limitations of the complex shape and depth of the parts.

[0084] In addition, the entire shelf assembly is symmetrical about the center line of the front crossbeam, which can further increase the structural strength of the entire shelf assembly.

[0085] Embodiment 2

[0086] A vehicle is provided in an embodiment of the present application, including the vehicle storage board assembly provided in the first embodiment thereof.

[0087] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0088] It should also be noted that, in this article, the orientation or position relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations, nor can they be understood as indicating or implying relative importance. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. Without more restrictions, an element defined by the phrase "comprising a ..." does not exclude the existence of other identical elements in the process, method, article or terminal device comprising the element.

[0089] The technical solution provided by the present application is described in detail above. The principle and implementation method of the present application are described in this article using specific examples. The description of the above embodiments is only used to help understand the present application, and the content of this specification should not be understood as limiting the present application. At the same time, for those of ordinary skill in the art, according to the present application, there will be different forms of changes in the specific implementation methods and application scopes. It is not necessary and impossible to list all the implementation methods here, and the obvious changes or modifications derived therefrom are still within the scope of protection of the present application.

Claims

1. A vehicle shelf assembly, characterized in that: include: A supporting frame and a shelf (3) arranged on the supporting frame; A reinforcing frame, arranged on both sides of the supporting frame; There is a first angle between the reinforcement frame and the support frame, and the magnitude of the first angle is greater than 90°; The mounting bracket (6) is arranged on one side of the support frame, and the mounting bracket and the reinforcement frame are located on different sides of the support frame, one end of the mounting bracket (6) is connected to the support frame, and the other end is connected to the vehicle side panel (8); a second angle is formed between the mounting bracket (6) and the support frame, and the size of the second angle is greater than 90°.

2. The vehicle storage board assembly according to claim 1, characterized in that: The support frame comprises a first cross beam (11) and a second cross beam (12) which are arranged opposite to each other, and a plurality of first longitudinal beams (2); A plurality of the first longitudinal beams (2) are arranged between the first transverse beam (11) and the second transverse beam (12), and one end of the first longitudinal beam (2) is connected to the first transverse beam (11), and the other end is connected to the second transverse beam (12); Two adjacent first longitudinal beams (2) are parallel to each other.

3. The vehicle storage board assembly according to claim 2, characterized in that: A groove is provided on the storage plate (3) at a position corresponding to each of the first longitudinal beams (2), the length direction of the groove extends along the length direction of the first longitudinal beam (2), and the first longitudinal beam (2) is located in the corresponding groove.

4. The vehicle storage board assembly according to claim 1, characterized in that: The mounting bracket (6) comprises two groups of mounting units, the two groups of mounting units are symmetrically arranged on the same side of the support frame, and the ends of the two groups of mounting units away from the support frame are respectively connected to the vehicle side panels (8) on both sides.

5. The vehicle storage board assembly according to claim 4, characterized in that: The mounting unit comprises a first connecting rod (61), a second connecting rod (62) and a reinforcing rod (63); One end of the first connecting rod (61) is connected to the supporting frame, and the other end is connected to the vehicle floor (7); One end of the second connecting rod (62) is connected to the support frame, and the other end is connected to the vehicle side panel (8), and the second connecting rod (62) is arranged obliquely relative to the first connecting rod (61); The reinforcing rod (63) is arranged between the first connecting rod (61) and the second connecting rod (62); one end of the reinforcing rod (63) is connected to the first connecting rod (61), and the other end is connected to the second connecting rod (62).

6. The vehicle storage board assembly according to claim 5, characterized in that: The mounting unit further comprises a connecting plate (64), the connecting plate (64) covers the area formed between the first connecting rod and the second connecting rod, and one side of the connecting plate (64) is connected to the first connecting rod, and the other side is connected to the second connecting rod.

7. The vehicle storage board assembly according to claim 6, characterized in that: The connecting plate (64) comprises an arc-shaped notch (641), the arc-shaped notch (641) is adapted to the shape of the vehicle side panel (8), and the arc-shaped notch (641) is connected to the vehicle side panel (8).

8. The vehicle storage board assembly according to claim 1, characterized in that: The reinforcement frame comprises a second longitudinal beam (51) and a third longitudinal beam (52) arranged opposite to each other, and a third cross beam (4) and a fourth cross beam (9) arranged opposite to each other; Wherein, the third cross beam (4) is connected to the side of the support frame, and the second longitudinal beam (51) and the third longitudinal beam (52) are arranged at both ends of the third cross beam (4); One end of the second longitudinal beam (51) is connected to the end of the third cross beam (4), and the other end is connected to the fourth cross beam (9), and the end where the second longitudinal beam (51) is connected to the third cross beam (4) is flush with the support frame; The third longitudinal beam (52) is connected to one end of the third cross beam (4) away from the second longitudinal beam (51), and one end of the third longitudinal beam (52) extends to a position beyond the plane where the support frame is located, and the other end is connected to the vehicle floor (7); One end of the fourth cross beam (9) is connected to the third longitudinal beam (52), and the other end extends to a position beyond the end of the second longitudinal beam (51).

9. The vehicle storage board assembly according to claim 2, characterized in that: A water groove is provided on the second cross beam (12) along the length direction of the second cross beam (12), the opening of the water groove faces the roof of the vehicle, and the depth at both ends of the water groove is less than the depth at the center of the water groove.

10. A vehicle, characterized in that: It comprises the vehicle storage panel assembly as described in any one of claims 1 to 9.

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