CN219790327U - Pick-up truck box assembly and pick-up truck - Google Patents

Abstract

The utility model provides a pick-up truck box assembly and a pick-up truck, wherein the pick-up truck box assembly comprises: a carriage; the side plate assembly is connected with the carriage and arranged at the outer side of the carriage; the crossbeam, the crossbeam is established in the below of railway carriage, and the crossbeam includes: the beam body extends along the Y-direction of the pickup truck, and is provided with a first connecting part which is fixedly connected with the carriage; the flanging is arranged at the end part of the beam main body in the Y direction and integrally formed with the beam main body, and is provided with a second connecting part which is connected with the side plate assembly. Therefore, the structure of the cross beam is simplified, the cross beam is convenient to process and assemble, the cross beam can be fixedly connected with the side plate assembly and the truck box at the same time, the structure of the truck box assembly is simplified, the assembly precision of the truck box assembly is improved, the complexity of the process and assembly of the truck box assembly can be reduced, and the weight of the truck box assembly can be reduced.

Description

Pick-up truck box assembly and pick-up truck

Technical Field

The utility model relates to the technical field of pickup trucks, in particular to a pickup truck box assembly and a pickup truck.

Background

With the development of automobile technology, consumers have increasingly higher performance requirements on automobiles, wherein pick-up trucks can be used for carrying objects to meet the demands of users for transporting objects.

In the related art, a box assembly of a pickup truck is formed by welding a plurality of sub-assemblies, and the number of parts in each sub-assembly (such as a beam assembly) is large, so that the assembly process of the box assembly is complex, the assembly precision is low, and meanwhile, the lightweight design of the pickup truck is not facilitated.

Disclosure of Invention

Accordingly, the present utility model is directed to a pickup truck bed assembly for improving the assembly accuracy and reducing the assembly difficulty of the pickup truck bed assembly.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a pick-up truck bed assembly comprising: a carriage; the side plate assembly is connected with the carriage and arranged at the outer side of the carriage; the crossbeam, the crossbeam is established the below of railway carriage, just the crossbeam includes: the transverse beam main body extends along the Y-direction of the pick-up truck, and is provided with a first connecting part which is fixedly connected with the carriage; the flanging is arranged at the end part of the beam main body in the Y direction and integrally formed with the beam main body, and is provided with a second connecting part which is connected with the side plate assembly.

According to some embodiments of the utility model, the beam body comprises: the first wall is arranged opposite to the bottom wall of the carriage, and the first connecting part is formed on the first wall; a second wall extending from one end of the first wall in an X-direction of the pickup truck to a side facing away from the vehicle compartment; and a third wall extending from the other end of the first wall in the X direction to a side facing away from the carriage, at least a portion of the third wall being disposed opposite to the second wall in the X direction.

According to some embodiments of the utility model, the beam body is provided with a stiffener, which stiffener is provided on a side of the beam body facing away from the wagon box, and which stiffener is connected between the second wall, the first wall and the third wall.

According to some embodiments of the present utility model, the plurality of reinforcing ribs are sequentially arranged at intervals along the Y direction, and the distance between any two adjacent reinforcing ribs in the Y direction gradually increases or gradually decreases along the X direction.

According to some embodiments of the utility model, the beam body further comprises: a fourth wall extending from one end of the second wall in the Y direction to a side facing away from the vehicle box; and a fifth wall extending from the other end of the second wall in the Y direction to a side facing away from the carriage and disposed opposite to the fourth wall.

According to some embodiments of the utility model, the cuff comprises: a first flange formed at an abutment of the second wall and the fourth wall, the first flange extending from the second wall to the fourth wall, the first flange being formed with the second connecting portion; and a second flange formed at an abutment of the second wall and the fifth wall, the second flange extending from the second wall to the fifth wall, and the second flange being formed with the second connecting portion.

According to some embodiments of the utility model, the pickup truck box assembly further comprises a pillar assembly, the pillar assembly comprises a pillar inner plate, the pillar inner plate is provided with a connection turning plate, the connection turning plate comprises a first plate, a second plate, a third plate and a fourth plate which are sequentially connected, the pillar inner plate is connected with the cross beam, the first plate is in fit connection with the flanging, the second plate is in fit connection with the second wall, the third plate is in fit connection with the first wall, and the fourth plate is in fit connection with the third wall.

According to some embodiments of the utility model, the first connection portion includes: the sinking groove is recessed from the upper surface of the beam main body to the side far away from the carriage; the connecting seat is raised from the bottom wall of the sinking groove to one side of the carriage, a cavity is formed at one side of the connecting seat away from the carriage, and the connecting seat is arranged at intervals with the side wall of the sinking groove in the circumferential direction; the first supporting ribs are connected between the peripheral wall of the connecting seat and the side wall of the sinking groove; the connecting column is provided with a through groove which is communicated with the connecting column along the Z direction, the through groove is used for the connecting piece to pass through, one end of the connecting column is penetrated through the top wall of the connecting seat, and the outer wall surface of the connecting column is arranged at intervals with the inner peripheral wall of the cavity; the second support rib is connected between the outer wall surface of the connecting column and the inner peripheral wall of the cavity.

According to some embodiments of the utility model, the beam body is provided with a sinking platform which is recessed from a side surface of the beam body opposite to the carriage to a side away from the carriage, and the sinking platform is provided with a mounting portion for mounting the sensor.

Compared with the prior art, the pick-up truck carriage assembly has the following advantages:

the structure of the beam is simplified, the beam is convenient to process and assemble, the beam can be fixedly connected with the side plate assembly and the truck box respectively, the assembly of the truck box assembly can be completed without arranging other connecting parts, the structure of the truck box assembly is simplified, the assembly precision of the truck box assembly is improved, the complexity of the process and assembly of the truck box assembly can be reduced, the simplification of the manufacturing process is realized, and the weight of the truck box assembly can be reduced.

Another object of the present utility model is to provide a pickup truck.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a pick-up truck comprising the pick-up truck bed assembly described above.

The pick-up truck has the same advantages as the pick-up truck bed assembly described above relative to the prior art, and will not be described in detail herein.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a beam according to an embodiment of the present utility model;

FIG. 2 is a top view of a beam according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a bottom view of a beam according to an embodiment of the present utility model;

FIG. 5 is a partial enlarged view at B in FIG. 4;

FIG. 6 is a schematic diagram illustrating the mating of a beam and column assembly according to an embodiment of the present utility model;

fig. 7 is a schematic structural view of a vehicle box according to an embodiment of the present utility model.

Reference numerals illustrate:

a carriage 10, a via hole 11, a side plate assembly 20, a side plate outer plate reinforcing plate 21,

The beam 30, the beam body 31, the first connection portion 311, the sinking groove 3111, the connection base 3112, the first support rib 3113, the connection column 3114, the second support rib 3115, the through groove 3116,

A first wall 312, a second wall 313, a third wall 314, a counter 315, a mounting portion 316,

A flange 32, a second connecting portion 321, a first flange 322, a second flange 323,

A reinforcing rib 33, a fourth wall 34, a fifth wall 35, a carbon tank mounting portion 36,

Column assembly 40, column inner panel 41, connection flap 42, first panel 421, second panel 422, third panel 423, fourth panel 424.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 2, 6 and 7 in combination, a pickup truck bed assembly according to the present utility model includes: the railway carriage 10, sideboard assembly 20 and crossbeam 30, wherein sideboard assembly 20 links to each other with railway carriage 10 and establishes in the outside of railway carriage 10, and crossbeam 30 establishes in the below of railway carriage 10, and crossbeam 30 includes: the vehicle body comprises a beam main body 31 and a flanging 32, wherein the beam main body 31 extends along the Y-direction of the pickup truck, the beam main body 31 is provided with a first connecting portion 311, the first connecting portion 311 is fixedly connected with the vehicle body 10, the flanging 32 is arranged at the end portion of the beam main body 31 in the Y-direction and is integrally formed with the beam main body 31, the flanging 32 is provided with a second connecting portion 321, and the second connecting portion 321 is connected with the side plate assembly 20.

The term "under" refers to a direction along the vehicle body 10 toward the wheels in the Z direction of the pickup truck (i.e., the height of the pickup truck), and the term "Y direction" refers to the width direction of the pickup truck.

Specifically, the cross member 30 is disposed opposite to the vehicle body 10 in the Z-direction, and the cross member 30 is disposed at an end of the vehicle body 10 facing away from the vehicle head, and the first connecting portion 311 is formed at a surface of the cross member body 31 opposite to the vehicle body 10 in the Z-direction, so that the cross member 30 is fixedly connected to the vehicle body 10 through the first connecting portion 311.

Further, the flange 32 is formed at the end of the beam body 31 in the Y direction, and the flange 32 is disposed opposite to the side plate assembly 20, and a second connecting portion 321 is formed on the flange 32, so that the flange 32 and the side plate assembly 20 are fixedly connected, and the flange 32 and the beam body 31 are integrally formed, so that the beam 30 is convenient to process and assemble.

In addition, the sideboard assembly 20 is connected with the truck box 10, the cross beam 30 can be connected with the sideboard assembly 20 and the truck box 10 at the same time to form a truck box assembly, the assembly of the truck box assembly can be completed without arranging other connecting parts, the structure of the truck box assembly is simplified, the weight of the truck box assembly is reduced, the assembly precision of the truck box assembly is improved, the complexity of the machining assembly of the truck box assembly can be reduced, and the simplification of the manufacturing process is realized.

In the related art, the beam assembly of the pick-up truck carriage is formed by welding structures such as a beam support plate welding assembly, a carriage suspension mounting plate welding assembly and the like, so that the number of parts of the beam assembly is large, the assembly process of the pick-up truck carriage is complex, the assembly precision is low, and meanwhile, the weight of the pick-up truck carriage is large. Meanwhile, when the number of components is large, the corrosion prevention treatment of the components is complicated.

The utility model simplifies the structure of the beam 30 by constructing the beam main body 31 and the flange 32 into an integral molding, is convenient for processing and assembling the beam 30, simultaneously ensures that the beam 30 can be fixedly connected with the side plate assembly 20 and the carriage 10 respectively, can complete the assembly of the carriage assembly of the pick-up truck without arranging other connecting parts, simplifies the structure of the carriage assembly of the pick-up truck, is beneficial to improving the assembly precision of the carriage assembly of the pick-up truck, can reduce the complexity of processing and assembling the carriage assembly of the pick-up truck, realizes the simplification of the manufacturing process, and simultaneously can reduce the weight of the carriage assembly of the pick-up truck.

Furthermore, the beam 30 is formed by die casting an integral part through aluminum alloy, so that the processing difficulty of the beam 30 is reduced, and the corrosion resistance effect of the beam 30 is improved.

According to the pickup truck box assembly, the beam main body 31 and the flanging 32 are integrally formed, so that the structure of the beam 30 is simplified, the beam 30 is convenient to process and assemble, the beam 30 can be fixedly connected with the side plate assembly 20 and the box 10 at the same time, the structure of the pickup truck box assembly is simplified, the weight of the pickup truck box assembly is reduced, the assembly precision of the pickup truck box assembly is improved, the complexity of the processing and assembling of the pickup truck box assembly is reduced, and the simplification of a manufacturing process is realized.

In some embodiments of the present utility model, the beam body 31 includes: the first wall 312, the second wall 313 and the third wall 314, the first wall 312 is disposed opposite to the bottom wall of the vehicle compartment 10, and the first connecting portion 311 is formed in the first wall 312, the second wall 313 extends from one end of the first wall 312 in the X-direction of the pick-up truck to a side facing away from the vehicle compartment 10, the third wall 314 extends from the other end of the first wall 312 in the X-direction to a side facing away from the vehicle compartment 10, and at least part of the third wall 314 is disposed opposite to the second wall 313 in the X-direction.

The "X-direction" refers to the longitudinal direction of the pickup truck, and may be understood as the front-rear direction of the pickup truck, and the specific direction is shown with reference to the drawings, and the "bottom wall" refers to the wall surface of the vehicle compartment 10 on the side closer to the wheels in the Z-direction.

Specifically, the first wall 312 extends in the Y-direction, and the first wall 312 is disposed opposite to the bottom wall of the vehicle compartment 10 in the Z-direction, and the first connecting portion 311 is formed on the first wall 312, and the first wall 312 can be fixedly connected to the vehicle compartment 10 in the Z-direction by the first connecting portion 311.

Further, the second wall 313 and the third wall 314 are respectively disposed at both sides of the first wall 312 in the X-direction, the first wall 312 is respectively connected to the second wall 313 and the third wall 314, and the second wall 313 and the third wall 314 each extend from the first wall 312 in a direction away from the vehicle box 10 to configure the beam body 31 in a zig-zag configuration such that a side of the beam body 31 facing away from the vehicle box 10 is formed with a groove structure.

In addition, the orthographic projections of the second wall 313 and the third wall 314 in the X-direction coincide, wherein the distances that the second wall 313 and the third wall 314 extend from the first wall 312 away from the vehicle compartment 10 may be the same or different, as long as the orthographic projections of the second wall 313 and the third wall 314 in the X-direction are ensured to coincide.

As shown in fig. 4, in some embodiments of the present utility model, the cross member body 31 is provided with a reinforcing rib 33, the reinforcing rib 33 is provided on a side of the cross member body 31 facing away from the vehicle compartment 10, and the reinforcing rib 33 is connected between the second wall 313, the first wall 312, and the third wall 314.

Specifically, the reinforcing ribs 33 are disposed in the groove structure formed by the beam body 31, and the reinforcing ribs 33 extend in the Z-direction, while the reinforcing ribs 33 are connected between the second wall 313 and the third wall 314 in the X-direction to support the second wall 313 and the third wall 314 in the X-direction, improving the structural strength of the beam body 31, while the reinforcing ribs 33 are further connected to the first wall 312 to support the first wall 312 in the Z-direction, further improving the structural strength of the beam body 31, preventing the beam body 31 from being deformed.

Further, the reinforcing rib 33 may be constructed in a structure similar to a concave shape, that is, the height of the protrusion of the reinforcing rib 33 with respect to the first wall 312 gradually increases from the middle position of the reinforcing rib 33 to the side close to the second wall 313 and the third wall 314, so as to ensure the supporting effect of the reinforcing rib 33 on the second wall 313 and the third wall 314, and simultaneously save the material of the reinforcing rib 33 and reduce the production cost.

Referring to fig. 1 and 4, in some embodiments of the present utility model, the plurality of reinforcing ribs 33 are arranged at intervals in the Y direction, and the spacing between any two adjacent reinforcing ribs 33 in the Y direction gradually increases or gradually decreases in the X direction.

Specifically, the plurality of reinforcing ribs 33 are sequentially arranged at intervals in the Y-direction within the groove structure, and the interval between every two adjacent reinforcing ribs 33 may be gradually changed, for example: the distance between two adjacent reinforcing ribs 33 in the Y direction may be gradually reduced along the direction in which the second wall 313 extends toward the third wall 314, so as to ensure the supporting effect of the reinforcing ribs 33 on the second wall 313 and the third wall 314, thereby further improving the structural strength of the reinforcing ribs 33.

It will be understood, of course, that the reinforcing ribs 33 may be configured in other arrangements, as long as the reinforcing effect of the reinforcing ribs 33 on the beam main body 31 is ensured, and the specific number and specific arrangement of the reinforcing ribs 33 are not limited herein.

As shown in fig. 1, in some embodiments of the present utility model, the beam body 31 further includes: a fourth wall 34 and a fifth wall 35, the fourth wall 34 extending from one end of the second wall 313 in the Y direction to a side facing away from the vehicle box 10, and the fifth wall 35 extending from the other end of the second wall 313 in the Y direction to a side facing away from the vehicle box 10, and being disposed opposite to the fourth wall 34.

Specifically, the fourth wall 34 and the fifth wall 35 are provided at both ends of the second wall 313 in the Y-direction, respectively, and the fourth wall 34 and the fifth wall 35 are connected at both ends of the first wall 312 in the Y-direction, respectively, and the fourth wall 34 and the fifth wall 35 extend from the first wall 312 in a direction away from the vehicle compartment 10.

Further, the fourth wall 34 and the fifth wall 35 are connected to the third wall 314, respectively, and the first wall 312, the second wall 313 and the third wall 314 are connected in sequence, so that the beam body 31 is constructed in a cavity structure with an open lower end, and the reinforcing ribs 33 and other components are conveniently arranged in the cavity structure, thereby facilitating the processing.

As shown in fig. 1, in some embodiments of the present utility model, the end edges of the first wall 312 in the Y-direction extend in a multi-stage fold line, and accordingly, the shapes of the fourth wall 34 and the fifth wall 35 are adapted to the end edges of the first wall 312, thereby configuring the end of the beam body 31 in the Y-direction as a closed folded structure to further enhance the structural strength of the beam body 31 at the end in the Y-direction.

Referring to fig. 1 and 6, in some embodiments of the present utility model, the pickup truck bed assembly further includes a canister and a canister support, one end of the canister support is connected to the canister, a canister mounting portion 36 is formed on the fourth wall 34 or the fifth wall 35, and the canister mounting portion 36 is formed on the fifth wall 35, and an end of the canister support facing away from the canister is disposed opposite to the fifth wall 35, the canister mounting portion 36 is configured as a hole structure, and a screw member may connect the fifth wall 35 to the canister support through the hole structure, thereby fixedly mounting the canister on the cross beam 30, and facilitating disassembly and assembly of the canister.

In some embodiments of the utility model, referring to fig. 1, 2 and 6, the flange 32 comprises: the first flange 322 and the second flange 323, the first flange 322 is formed at the abutment of the second wall 313 and the fourth wall 34, and the first flange 322 extends from the second wall 313 to the fourth wall 34, and the first flange 322 is formed with the second connecting portion 321, the second flange 323 is formed at the abutment of the second wall 313 and the fifth wall 35, and the second flange 323 extends from the second wall 313 to the fifth wall 35, and the second flange 323 is formed with the second connecting portion 321.

Specifically, the first flange 322 is disposed at an end of the second wall 313 facing away from the first wall 312, and the first flange 322 extends from the second wall 313 to a side facing away from the cavity structure, thereby configuring the beam body 31 as a connected structure having a YZ plane in a shape of a letter, while the first flange 322 extends from a position of the second wall 313 near the fourth wall 34 to at least a part of the fourth wall 34, the second flange 323 is disposed at an end of the second wall 313 facing away from the first wall 312, and the second flange 323 extends from the second wall 313 to a side facing away from the cavity structure, while the second flange 323 extends from a position of the second wall 313 near the fifth wall 35 to at least a part of the fifth wall 35.

With further reference to fig. 2 and 6, the sideboard assembly 20 includes a sideboard outer plate reinforcing plate 21, a first flange 322 and a second flange 323 are disposed opposite to the sideboard outer plate reinforcing plate 21, and a second connection portion 321 is formed on the first flange 322 and the second flange 323, and the second connection portion 321 may be configured as a connection hole, and the threaded connection member may be configured to screw-connect the sideboard outer plate reinforcing plate 21 with the flange 32 through the connection hole, so that the cross beam 30 may be screwed with the sideboard assembly 20. The second connecting portion 321 can be retracted from the canister mounting portion 36, and prevents the canister and the side panel outer reinforcement plate 21 from being mounted to interfere with each other.

In addition, the die casting process gate positions may be disposed on the first flange 322 and the second flange 323, improving the convenience of disposing the die casting process gate positions on the cross beam 30, and facilitating the processing of the cross beam 30.

As shown in fig. 6, in some embodiments of the present utility model, the pickup truck bed assembly further includes a pillar assembly 40, the pillar assembly 40 includes a pillar inner panel 41, the pillar inner panel 41 is provided with a connection flap 42, the connection flap 42 includes a first plate 421, a second plate 422, a third plate 423, and a fourth plate 424 that are sequentially connected, the pillar inner panel 41 is connected to the cross beam 30, and the first plate 421 is in mating engagement with and connected to the flange 32, the second plate 422 is in mating engagement with the second wall 313, the third plate 423 is in mating engagement with and connected to the first wall 312, and the fourth plate 424 is in mating engagement with and connected to the third wall 314.

Specifically, the pillar assembly 40 has a structure symmetrical in the Y-direction, the pillar inner panels 41 are constructed in two, and the two pillar inner panels 41 are identical in structure, and when the first plate 421 of one of the two pillar inner panels 41 is fixedly joined to the first flange 322, the first plate 421 of the other of the two pillar inner panels 41 is fitted and fixedly joined to the second flange 323 and the first plate 421 is disposed perpendicularly to the opposite direction in the X-direction.

Further, the second plate 422 is connected to the first plate 421, and the second plate 422 is in fit with and fixedly connected to the second wall 313, the third plate 423 is connected to one end of the second plate 422 facing away from the first plate 421 and in fit with the first wall 312, and the fourth plate 424 is connected to one end of the third plate 423 facing away from the second plate 422 and in fit with the third wall 314, so that the fit design between the pillar inner plate 41 and the beam 30 is convenient, the connection between the pillar inner plate 41 and the beam 30 is facilitated, and the reliability after connection between the pillar inner plate 41 and the beam 30 can be ensured.

Wherein, the pillar inner plate 41 can be fixedly connected with the beam 30 through a threaded connection mode, the first plate 421 and the flange 32 and the third plate 423 and the first wall 312 can be fastened through Z-directional threads, the second plate 422 and the second wall 313 and the fourth plate 424 and the third wall 314 can be fastened through X-directional threads, the pillar inner plate 41 and the beam body 31 are fixed in the matching direction, so as to ensure the matching effect between the pillar inner plate 41 and the beam body 31, and the connection strength of the pillar inner plate 41 and the beam body 31 can be improved through the arrangement of a plurality of connection points.

Referring to fig. 3, 5 and 6, in some embodiments of the present utility model, the first connection part 311 includes: sink 3111, connection base 3112, first support bar 3113, connection post 3114 and second support bar 3115.

The sinking groove 3111 is recessed from the upper surface of the beam body 31 to a side away from the car body 10, the connection base 3112 is raised from the bottom wall of the sinking groove 3111 to the car body 10 side, and the connection base 3112 is formed with a cavity on the side away from the car body 10, the connection base 3112 is disposed at intervals from the side wall of the sinking groove 3111 in the circumferential direction, the first support rib 3113 is connected between the outer peripheral wall of the connection base 3112 and the side wall of the sinking groove 3111, the connection column 3114 is provided with a through groove 3116 penetrating in the Z direction, the through groove 3116 is used for the connection member to pass through, one end of the connection column 3114 is provided to penetrate through the top wall of the connection base 3112, the outer wall surface of the connection column 3114 is disposed at intervals from the inner peripheral wall of the cavity, and the second support rib 3115 is connected between the outer wall surface of the connection column 3114 and the inner peripheral wall of the cavity.

The first connection portion 311 is a connection structure of the cross beam 30 to the truck box 10, and the cross beam 30 may be connected to the truck box 10 through a connection member (such as a bolt). Taking the structure of the connecting piece as a bolt as an example, the bolt can pass through the through groove 3116 and is in threaded fit with the nut, so that the cross beam 30 and the carriage 10 can be fastened in the Z-direction, the connection and fixation of the cross beam 30 and the pick-up truck are realized, and the connecting mode is simple and the reliability is high.

Referring to FIG. 7, the carriage 10 is also formed with a through hole 11 through which a connector (e.g., a bolt) passes, and the bolt can be sequentially inserted through the through hole 11 of the carriage 10 and the through groove 3116 of the cross beam 30 in the Z direction, and is engaged with a nut to connect and fix the carriage 10 and the cross beam 30.

Referring to fig. 3, the settling tank 3111 may be provided to form an installation space for arranging the connection base 3112, and the first support rib 3113 is connected between an outer circumferential wall of the connection base 3112 and a side wall of the settling tank 3111 to enhance structural strength at the connection base 3112. The first support ribs 3113 are configured in plurality, and the plurality of first support ribs 3113 are sequentially arranged at intervals in the circumferential direction of the connection base 3112. When the connection base 3112 is configured cylindrically, each of the first support ribs 3113 extends toward the side wall of the sink channel 3111 in the radial direction of the connection base 3112, while preventing deformation at the connection post 3114, and while improving structural strength of the sink channel 3111 at the side wall, deformation of the side wall due to insufficient strength is prevented.

Referring to fig. 3, on a projection in a vertical direction, a plurality of first support ribs 3113 are distributed in a "rice" shape on a circumferential outer side of the connection base 3112, so that the connection base 3112 can be sufficiently supported, and structural strength of the connection base 3112 is improved.

Referring to fig. 1, 3 and 5, the connection base 3112 protrudes upward from the bottom wall of the sinking tank 3111 in the Z direction, and a cavity is formed below the connection base 3112, the connection post 3114 is provided through the connection base 3112, and at least a portion of the connection post 3114 is disposed in the cavity. A second support rib 3115 is provided between the connection post 3114 and the wall surface of the cavity, and the second support rib 3115 is used for enhancing connection strength between the connection post 3114 and the connection base 3112.

Referring to fig. 5, the plurality of second support ribs 3115 are distributed in a cross shape on the outer side of the circumference of the connection column 3114 in the projection in the vertical direction, so that the connection column 3114 and the connection base 3112 can be sufficiently supported, the connection reliability of the connection column 3114 and the connection base 3112 can be improved while preventing the deformation of the connection base 3112.

Therefore, by forming the positive and negative groove structures (i.e., the cavity formed by the countersink 3111 and the connecting seat 3112) on the first wall 312, the strength of the beam 30 at the connection and matching position with the truck bed 10 is improved, and the groove structure enables the beam 30 to be fully attached to the truck bed 10 in the assembly process, so that the space occupied by the connecting structure is saved, and the connection effect of the beam 30 and the pick-up truck is improved.

In some embodiments of the present utility model, as shown in fig. 1, the beam body 31 is provided with a sinking platform 315, the sinking platform 315 is recessed from a side surface of the beam body 31 opposite to the vehicle box 10 toward a side away from the vehicle box 10, and the sinking platform 315 is provided with a mounting portion 316, and the mounting portion 316 is used for mounting a sensor. Wherein the sensor may be disposed on the bottom wall of the counter 315 and the sensor is located on a side of the bottom wall facing away from the truck bed 10. The "sensor" may be a millimeter wave radar sensor or the like, and the type of the sensor is not particularly limited herein.

It will be appreciated that the bottom wall of the sink table 315 serves as a mounting structure for the sensor. Referring to fig. 4, the sinking platform 315 is positioned adjacent the first mounting portion 316, and the sinking platform 315 is configured to bulge downwardly from the first wall 312 to facilitate placement of the sensor by an operator within the lower cavity structure of the cross beam 30.

Further, the bottom wall of the sinking platform 315 is formed with a mounting seat provided in the sinking platform 315, and the mounting seat may be formed with a threaded hole, and the sensor may be assembled to the sinking platform 315 by screw-fitting of a screw-threaded connector with the threaded hole. The mounting seat can be only provided with a hole structure for the connecting piece to pass through, the sensor is fixed at the sinking platform 315 through the connection of the bolt and the nut, and the assembly mode of the sensor is simple and easy to realize.

According to an embodiment of the utility model, a pick-up truck comprises the pick-up truck bed assembly. Through making crossbeam main part 31 and turn-ups 32 structure integrated into one piece to simplify the structure of crossbeam 30, the processing assembly of crossbeam 30 of being convenient for can make crossbeam 30 simultaneously with sideboard assembly 20 and railway carriage 10 fixed link to each other, simplify the structure of pick-up car railway carriage or compartment assembly, reduce pick-up car railway carriage or compartment assembly's weight, be favorable to realizing pick-up car's lightweight design, and be favorable to improving pick-up car railway carriage or compartment assembly's assembly precision, can reduce pick-up car railway carriage or compartment assembly's processing assembly's complexity simultaneously, realize manufacturing process's simplification, be convenient for pick-up car processing assembly.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. A pick-up truck bed assembly, comprising:

a carriage (10);

the side plate assembly (20), the said side plate assembly (20) couples to said railway carriage (10) and locates in the outside of the said railway carriage (10);

the crossbeam (30), crossbeam (30) are established in the below of railway carriage (10), and crossbeam (30) include:

the transverse beam main body (31), wherein the transverse beam main body (31) extends along the Y-direction of the pickup truck, the transverse beam main body (31) is provided with a first connecting part (311), and the first connecting part (311) is fixedly connected with the carriage (10);

the flanging (32), the flanging (32) is arranged at the end part of the beam main body (31) in the Y direction, and is integrally formed with the beam main body (31), the flanging (32) is provided with a second connecting part (321), and the second connecting part (321) is connected with the side plate assembly (20).

2. The pickup truck bed assembly according to claim 1, wherein the beam body (31) includes:

a first wall (312), wherein the first wall (312) is disposed opposite to the bottom wall of the vehicle box (10), and the first connecting portion (311) is formed on the first wall (312);

a second wall (313), the second wall (313) extending from the first wall (312) to a side facing away from the vehicle compartment (10) at one end of the pick-up in the X-direction;

and a third wall (314), wherein the third wall (314) extends from the other end of the first wall (312) in the X direction to a side away from the carriage (10), and at least part of the third wall (314) is arranged opposite to the second wall (313) in the X direction.

3. The pickup truck bed assembly according to claim 2, wherein the cross member body (31) is provided with a reinforcing rib (33), the reinforcing rib (33) is provided on a side of the cross member body (31) facing away from the bed (10), and the reinforcing rib (33) is connected between the second wall (313), the first wall (312) and the third wall (314).

4. A pick-up truck bed assembly according to claim 3, wherein the number of the reinforcing ribs (33) is plural, the plural reinforcing ribs (33) are sequentially arranged at intervals along the Y-direction, and the spacing between any two adjacent reinforcing ribs (33) in the Y-direction is gradually increased or gradually decreased along the X-direction.

5. The pickup truck bed assembly according to claim 2, wherein the cross-beam body (31) further comprises:

a fourth wall (34), the fourth wall (34) extending from one end of the second wall (313) in the Y-direction to a side facing away from the vehicle box (10);

and a fifth wall (35), wherein the fifth wall (35) extends from the second wall (313) to a side away from the vehicle box (10) at the other end in the Y direction, and is arranged opposite to the fourth wall (34).

6. The pickup truck bed assembly of claim 5 wherein the flange (32) comprises:

-a first flange (322), the first flange (322) being formed at the abutment of the second wall (313) and the fourth wall (34), and the first flange (322) extending from the second wall (313) to the fourth wall (34), and the first flange (322) being formed with the second connection (321);

-a second flange (323), the second flange (323) being formed at the abutment of the second wall (313) and the fifth wall (35), and the second flange (323) extending from the second wall (313) to the fifth wall (35), and the second flange (323) being formed with the second connection (321).

7. The pickup truck bed assembly according to claim 6, further comprising a pillar assembly (40), the pillar assembly (40) comprising a pillar inner panel (41), the pillar inner panel (41) being provided with a connection flap (42), the connection flap (42) comprising a first plate (421), a second plate (422), a third plate (423) and a fourth plate (424) connected in sequence, the pillar inner panel (41) being connected to the cross beam (30), and the first plate (421) being in a snug fit and connection with the flange (32), the second plate (422) being in a snug fit with the second wall (313), the third plate (423) being in a snug fit and connection with the first wall (312), and the fourth plate (424) being in a snug fit and connection with the third wall (314).

8. The pickup truck bed assembly of claim 1 wherein the first connection portion (311) comprises:

a sinking groove (3111), the sinking groove (3111) being recessed from the upper surface of the beam body (31) toward a side away from the vehicle box (10);

a connection base (3112), wherein the connection base (3112) bulges from the bottom wall of the sinking groove (3111) to the carriage (10), a cavity is formed at one side of the connection base (3112) away from the carriage (10), and the connection base (3112) is arranged at intervals with the side wall of the sinking groove (3111) in the circumferential direction;

a first support rib (3113), the first support rib (3113) being connected between an outer peripheral wall of the connection base (3112) and a side wall of the sink (3111);

the connecting column (3114), the connecting column (3114) is provided with a through groove (3116) penetrating along the Z direction, the through groove (3116) is used for allowing a connecting piece to pass through, one end of the connecting column (3114) is penetrated through the top wall of the connecting seat (3112), and the outer wall surface of the connecting column (3114) is arranged at intervals with the inner peripheral wall of the cavity;

and a second support rib (3115), wherein the second support rib (3115) is connected between the outer wall surface of the connection column (3114) and the inner peripheral wall of the cavity.

9. The pickup truck bed assembly according to claim 1, wherein the beam body (31) is provided with a sinking table (315), the sinking table (315) is recessed from a side surface of the beam body (31) opposite to the bed (10) toward a side away from the bed (10), and the sinking table (315) is provided with a mounting portion (316), the mounting portion (316) being for mounting a sensor.

10. A pick-up truck comprising the pick-up truck bed assembly of any one of claims 1-9.