Multifunctional cargo compartment guardrail of pickup truck

Abstract

The utility model belongs to the technical field of automobile accessories, and provides a multifunctional cargo compartment guardrail of a pickup truck, which comprises a U-shaped main pipe, and the two ends of the U-shaped main pipe are respectively and fixedly connected with a connecting beam seat; the rotating storage platform comprises two sets of ring sleeves arranged on the U-shaped main pipe in a sleeving mode, a storage frame is fixedly connected between the two sets of ring sleeves, and angle locking assemblies are arranged between the two sets of ring sleeves and the U-shaped main pipe; the rear high position object cross beam comprises two bearing rods, one ends of the two bearing rods are hinged to the two connecting beam bases correspondingly, lifting assemblies are arranged between the bearing rods and the connecting beam bases, and the other ends of the two bearing rods are hinged to a first half cross beam and a second half cross beam correspondingly; and a connecting piece is arranged between the first half cross beam and the second half cross beam. A high-vacancy goods shelf structure can be hidden and can be quickly opened when needed, so that the pickup truck container can load a large number of goods and materials, and meanwhile, the long goods and materials such as rescue boats and the like can be conveniently carried.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessories, and in particular relates to a multifunctional cargo compartment guardrail for a pickup truck. Background Art

[0002] With the development of the logistics industry, pickup trucks as tool trucks are becoming more and more popular. Pickup trucks generally use cargo boxes with an open top, fixed front and side panels, and only the tail panel is open. This type of cargo box is often equipped with cargo compartment guardrails in front of the front panel or side panels, which can protect the rear windshield of the cab and also play a role in fixing and bundling the goods.

[0003] In the prior art, the cargo compartment guardrails installed on pickup trucks have a relatively simple function, and are mainly used to fix and bundle goods. However, as the advantages of pickup trucks, such as flexibility and large cargo capacity, become more prominent, they are increasingly used in the fields of firefighting, rescue, and disaster relief. In the process of disaster relief and rescue, pickup trucks are often required to carry a large amount of supplies. In some special cases, they also need to carry rescue boats, ladders and other long supplies. The relatively short cargo boxes of existing pickup trucks cannot meet the carrying requirements, resulting in the inability to fully utilize the carrying capacity of a single vehicle. Although the existing pickup truck high-empty storage racks can achieve the purpose of carrying longer supplies, the high-empty storage racks are inconvenient to disassemble, and during daily driving, the high-empty storage racks are not only unsightly but also cause the vehicle to be over-height, affecting the driving experience. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional cargo compartment guardrail for pickup trucks to solve the above-mentioned problems, so as to achieve the purpose of hiding the high-altitude storage shelf structure during daily use and quickly opening it when needed, so that the pickup truck cargo box can be loaded with a large amount of materials while conveniently carrying rescue boats, ladders and other long materials.

[0005] To achieve the above purpose, the utility model provides the following solution: a pickup truck multifunctional cargo compartment guardrail, comprising:

[0006] A U-shaped main pipe, both ends of which are fixedly connected to connecting beam seats, and two groups of connecting beam seats are arranged in parallel;

[0007] A rotating storage platform, the rotating storage platform comprises two groups of rings rotatably sleeved on the U-shaped main pipe, the axes of the two groups of rings are arranged horizontally, a storage frame is fixedly connected between the two groups of rings, and an angle locking assembly is arranged between the two groups of rings and the U-shaped main pipe;

[0008] A rear high position object cross beam, the rear high position object cross beam comprises two groups of load-bearing rods, one end of the two groups of load-bearing rods are respectively hinged to one end of the two groups of connecting beam seats away from the U-shaped main pipe, a lifting assembly is arranged between the load-bearing rods and the connecting beam seats, the other ends of the two groups of load-bearing rods are respectively hinged to the first half cross beam and the second half cross beam, when the two groups of load-bearing rods are in a vertical state and the first half cross beam and the second half cross beam are in a horizontal state, the first half cross beam and the second half cross beam can be connected by a connecting piece.

[0009] Preferably, the angle locking assembly includes two groups of fixing seats fixedly connected to the U-shaped main pipe, the two fixing seats are located between the two ring sleeves, and the two fixing seats are slidably connected with a locking tongue on one side close to the ring sleeve. The ring sleeve is provided with a first groove, a second groove and a third groove on one side close to the fixing seat. When the locking tongue is located in the first groove, the storage frame is located in the U-shaped main pipe, when the locking tongue is located in the second groove, the storage frame is above the U-shaped main pipe, and when the locking tongue is located in the third groove, the storage frame and the U-shaped main pipe are in a vertical state.

[0010] Preferably, it also includes a steel wire rope, both ends of which pass through the fixing seat respectively and are fixedly connected to the ends of the two groups of locking tongues away from the ring sleeve, and a spring is abutted between one end of the locking tongue away from the ring sleeve and the fixing seat.

[0011] Preferably, the lifting assembly includes a diagonal support rod hinged at the middle part of the load-bearing rod, and the end of the diagonal support rod away from the load-bearing rod is hinged with a movable seat, the movable seat is slidably connected in the connecting beam seat, and a movable driving member is arranged between the movable seat and the connecting beam seat.

[0012] Preferably, the movable driving member includes a screw rod rotatably connected to the connecting beam seat, the movable seat is transmission-connected to the screw rod, a motor is fixedly connected to the connecting beam seat, and the output shaft of the motor is coaxially fixedly connected to one end of the screw rod.

[0013] Preferably, the connecting member includes an insertion rod slidably connected to one end of the first semi-beam close to the second semi-beam and a slot provided on the side wall of the second semi-beam close to the first semi-beam, the insertion rod is adapted to the slot, a lever is fixedly connected to the insertion rod, a sliding groove is provided on the first semi-beam, the lever is slidably connected in the sliding groove, and a return spring is abutted between one end of the sliding groove close to the first semi-beam, the hinge axis of the load-bearing rod and the lever.

[0014] Compared with the prior art, the utility model has the following advantages and technical effects: the cargo box guardrail of the utility model can hide the high-altitude storage rack structure in daily use, does not affect the appearance of the vehicle and does not affect the height limit of the vehicle. The high-altitude storage rack structure can be quickly opened when needed, and does not affect the loading of a large amount of materials in the pickup cargo box. At the same time, it can conveniently carry rescue boats, ladders and other long materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the cargo box guardrail of the utility model;

[0017] Figure 2 for Figure 1 A partial enlarged view in FIG.

[0018] Figure 3 It is a schematic diagram of the angle locking assembly of the utility model;

[0019] Figure 4 It is a cross-sectional view of the fixing seat of the utility model;

[0020] Figure 5 It is a schematic diagram of the mobile driving member of the utility model;

[0021] Figure 6 It is a cross-sectional view of the first half cross beam of the utility model;

[0022] Figure 7 This is a schematic diagram of the storage frame of the utility model serving as a roof luggage rack;

[0023] Figure 8 It is a schematic diagram of the storage frame, the first half beam and the second half beam of the utility model acting as a high-altitude storage rack;

[0024] Among them, 1. U-shaped main pipe; 2. connecting beam seat; 3. ring sleeve; 4. storage frame; 5. load-bearing rod; 6. first half beam; 7. fixed seat; 8. locking tongue; 9. first groove; 10. second groove; 11. third groove; 12. spring; 13. diagonal support rod; 14. moving seat; 15. screw rod; 16. motor; 17. plug rod; 18. slot; 19. second half beam; 20. lever; 21. slide groove; 22. wire rope; 23. reset spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] Reference Figure 1-Figure 8 The utility model provides a pickup truck multifunctional cargo compartment guardrail, comprising:

[0028] A U-shaped main pipe 1, both ends of which are fixedly connected to connecting beam seats 2, and two sets of connecting beam seats 2 are arranged in parallel;

[0029] The rotating storage platform includes two sets of ring sleeves 3 which are rotatably mounted on the U-shaped main pipe 1. The axes of the two sets of ring sleeves 3 are arranged horizontally. A storage frame 4 is fixedly connected between the two sets of ring sleeves 3. An angle locking assembly is arranged between the two sets of ring sleeves 3 and the U-shaped main pipe 1.

[0030] The rear high position object cross beam comprises two groups of load-bearing rods 5, one end of the two groups of load-bearing rods 5 are respectively hinged to the end of the two groups of connecting beam seats 2 away from the U-shaped main pipe 1, a lifting assembly is arranged between the load-bearing rods 5 and the connecting beam seats 2, the other ends of the two groups of load-bearing rods 5 are respectively hinged to the first half cross beam 6 and the second half cross beam 19, when the two groups of load-bearing rods 5 are in a vertical state and the first half cross beam 6 and the second half cross beam 19 are in a horizontal state, the first half cross beam 6 and the second half cross beam 19 can be connected by a connecting piece.

[0031] The main function of the U-shaped main pipe 1 is to protect the cockpit in front of the cargo box; the main function of the connecting beam seat 2 is to connect the guardrail to the top of the two side panels of the pickup truck cargo box; the main function of the ring sleeve 3 is to enable the storage frame 4 to rotate around the horizontal section at the top of the U-shaped main pipe 1; the main function of the angle locking assembly is to lock the storage frame 4 on the inner side of the U-shaped main pipe 1, the top of the U-shaped main pipe 1, or in a horizontal state with the U-shaped main pipe 1 and located on the front side of the U-shaped main pipe 1, so as to meet different usage requirements; the main function of the lifting assembly is to make the load-bearing rod 5 fall horizontally on the top of the connecting beam seat 2 or to make the load-bearing rod 5 in a vertical state; the main function of the first half beam 6 and the second half beam 19 is to form a cross beam on the top of the load-bearing rod 5 through the connection of the connecting piece when the load-bearing rod 5 is in a vertical state, and cooperate with the storage frame 4 to form a high-altitude storage shelf to meet the needs of placing long items such as rescue boats on the top of the cargo box. On the whole, the cargo box guardrail of the utility model can hide the high-altitude storage rack structure in daily use, which will not affect the appearance of the vehicle and will not affect the height limit of the vehicle. The high-altitude storage rack structure can be quickly opened when needed, so that the pickup truck cargo box can be loaded with a large amount of supplies while conveniently carrying rescue boats, ladders and other long materials.

[0032] A further optimized solution is provided, wherein the angle locking assembly comprises two groups of fixing seats 7 fixedly connected to the U-shaped main pipe 1, the two fixing seats 7 are located between the two ring sleeves 3, and a locking tongue 8 is slidably connected to one side of the two fixing seats 7 close to the ring sleeve 3, and a first groove 9, a second groove 10 and a third groove 11 are provided on one side of the ring sleeve 3 close to the fixing seat 7. When the locking tongue 8 is located in the first groove 9, the storage frame 4 is located in the U-shaped main pipe 1, when the locking tongue 8 is located in the second groove 10, the storage frame 4 is above the U-shaped main pipe 1, and when the locking tongue 8 is located in the third groove 11, the storage frame 4 and the U-shaped main pipe 1 are in a vertical state.

[0033] like Figure 1 and Figure 3 As shown, when the locking tongue 8 corresponds to the first groove 9, the storage frame 4 is located inside the U-shaped main pipe 1. At this time, the storage frame 4 is in a vertical state and can provide protection for the rear window glass of the passenger compartment. At the same time, the middle of the storage frame 4 is an iron mesh structure, which will not affect the rear view.

[0034] like Figure 3 and Figure 8 As shown, when the driver retracts the locking tongue 8 to the fixing seat 7 and rotates the storage frame 4 backward to Figure 8 In the state shown, the locking tongue 8 is stuck in the second groove 10, and the storage frame 4 is in a vertical state and is located above the U-shaped main pipe 1. At this time, the storage frame 4 can serve as the front side load-bearing beam of the high-empty storage shelf.

[0035] like Figure 3 and Figure 7 As shown, when the driver retracts the locking tongue 8 to the fixing seat 7 and continues to rotate the storage frame 4 to Figure 7 In the state shown, the locking tongue 8 is stuck in the third groove 11, and the storage frame 4 is in a horizontal state and located on the top of the passenger compartment. At this time, the storage frame 4 can serve as an additional luggage rack. The driver can fix items in the storage frame 4 to expand the loading space of the pickup truck.

[0036] In a further optimized solution, the edge of the storage frame 4 is wrapped with a rubber sleeve (not shown in the figure). Figure 7 In the state shown, the rubber sleeve can ensure that the storage frame 4 will not wear the vehicle paint after contacting the vehicle roof.

[0037] A further optimized solution also includes a steel wire rope 22, both ends of which pass through the fixing seat 7 respectively and are fixedly connected to the ends of the two sets of locking tongues 8 away from the ring sleeve 3, and a spring 12 is abutted between the end of the locking tongue 8 away from the ring sleeve 3 and the fixing seat 7.

[0038] like Figure 3 and Figure 4 As shown, since the steel wire rope 22 is located between the two locking tongues 8, before rotating the storage frame 4, the driver pulls the steel wire rope 22 to move the two locking tongues 8 away from the ring sleeve 3 at the same time, and compresses the spring 12. After releasing the steel wire rope 22, the two locking tongues 8 can automatically return to their original positions under the elastic force of the two springs 12 and lock in the first groove 9, the second groove 10 or the third groove 11.

[0039] A further optimized solution is that the lifting assembly includes a diagonal support rod 13 hinged at the middle part of the load-bearing rod 5, and a movable seat 14 is hinged at one end of the diagonal support rod 13 away from the load-bearing rod 5. The movable seat 14 is slidably connected in the connecting beam seat 2, and a movable driving member is arranged between the movable seat 14 and the connecting beam seat 2.

[0040] A further optimized solution is that the mobile driving member includes a screw rod 15 rotatably connected to the connecting beam seat 2, the moving seat 14 is transmission-connected to the screw rod 15, a motor 16 is fixedly connected to the connecting beam seat 2, and the output shaft of the motor 16 is coaxially fixedly connected to one end of the screw rod 15.

[0041] As a further optimization solution, the motor 16 can be powered by a battery of the vehicle, and the motor 16 is also electrically connected to a remote controller (not shown in the figure).

[0042] like Figure 1 and Figure 2 As shown, during daily use, the movable seat 14 is located close to the U-shaped main pipe 1. At this time, the diagonal support rod 13 and the load-bearing rod 5 are stacked on the connecting beam seat 2 from bottom to top, and the first half beam 6 and the second half beam 19 are folded close to the load-bearing rod 5. The first half beam 6, the second half beam 19 and the load-bearing rod 5 can be fixed by straps or the like to prevent relative rotation, so that the space occupied by the diagonal support rod 13, the load-bearing rod 5, the first half beam 6 and the second half beam 19 are minimized.

[0043] like Figure 5 and Figure 8 As shown, when the load-bearing rod 5 needs to be raised, the driver manually slightly lifts the free end of the load-bearing rod 5, and then controls the motor 16 to rotate through the remote control, and the rotation of the motor 16 drives the screw rod 15 to rotate, and the screw rod 15 drives the moving seat 14 to move toward the hinged end of the load-bearing rod 5 when rotating, and the load-bearing rod 5 is rotated to a vertical state by pushing the diagonal support rod 13. After that, the driver can manually lift the first half beam 6 and the second half beam 19 to a horizontal state, and connect the two through a connecting piece to form a rear side load-bearing beam structure of the high empty storage rack.

[0044] A further optimized solution is that the connecting part includes an insertion rod 17 slidably connected to one end of the first half beam 6 near the second half beam 19 and a slot 18 opened on the side wall of the second half beam 19 near the first half beam 6, the insertion rod 17 is adapted to the slot 18, a lever 20 is fixedly connected to the insertion rod 17, a slide groove 21 is opened on the first half beam 6, the lever 20 is slidably connected in the slide groove 21, and a return spring 23 is abutted between one end of the slide groove 21 near the first half beam 6 and the hinge axis of the load-bearing rod 5 and the lever 20.

[0045] like Figure 2 and Figure 6 As shown, in daily use, the lever 20 is fitted with one end of the slide slot 21 under the action of the return spring 23, and at this time, the insertion rod 17 extends out of the first half beam 6. Before the first half beam 6 and the second half beam 19 are lifted to a horizontal state, the driver can push the lever 20 to retract the insertion rod 17 into the first half beam 6. When the first half beam 6 and the second half beam 19 are in a horizontal state, the lever 20 is released, and the return spring 23 pushes the lever 20 to extend the insertion rod 17 outward and insert it into the slot 18, thereby realizing the connection between the first half beam 6 and the second half beam 19.

[0046] The working process of this embodiment is as follows: in daily use, the driver can retract the lock tongue 8 by pulling the steel wire rope 22, and then, by rotating the storage frame 4, the storage frame 4 can be placed in the U-shaped main pipe 1 to provide protection for the rear window, or placed on the top of the vehicle cockpit to provide additional luggage rack space. When it is necessary to carry longer items, such as rescue boats, ladders and other items, the driver can pull the steel wire rope and rotate the storage frame 4 to make it stand upright on the top of the U-shaped main pipe 1, and then slightly lift the free end of the load-bearing rod 5, and then control the motor 16 to rotate through the remote control, so that the diagonal support rod 13 lifts the load-bearing rod 5 to a vertical state. After that, the insertion rod 17 is retracted by the lever 20, and then the first half beam 6 and the second half beam 19 are lifted to a horizontal position, and the lever 20 is released to insert the insertion rod 17 into the slot 18, so that the first half beam 6 and the second half beam 19 are connected to form a load-bearing beam structure. The storage frame 4 and the first half beam 6 and the second half beam 19 respectively form the front and rear bearing beams of the high-altitude storage structure, and the rescue boat, ladder, etc. are placed on the storage frame 4 and the first half beam 6 and the second half beam 19, and can be transported by camel after being tied.

[0047] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do 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 should not be understood as a limitation on the present invention.

[0048] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A pickup truck multifunctional cargo compartment guardrail, characterized in that: include: A U-shaped main pipe (1), wherein both ends of the U-shaped main pipe (1) are respectively fixedly connected to connecting beam seats (2), and two groups of connecting beam seats (2) are arranged in parallel; A rotating storage platform, the rotating storage platform comprising two groups of ring sleeves (3) rotatably sleeved on the U-shaped main pipe (1), the axes of the two groups of ring sleeves (3) being arranged horizontally, a storage frame (4) being fixedly connected between the two groups of ring sleeves (3), and an angle locking assembly being arranged between the two groups of ring sleeves (3) and the U-shaped main pipe (1); A rear high position object cross beam, the rear high position object cross beam comprising two groups of load-bearing rods (5), one end of the two groups of load-bearing rods (5) are respectively hinged to one end of the two groups of connecting beam seats (2) away from the U-shaped main pipe (1), a lifting assembly is arranged between the load-bearing rods (5) and the connecting beam seats (2), the other ends of the two groups of load-bearing rods (5) are respectively hinged to a first half cross beam (6) and a second half cross beam (19), when the two groups of load-bearing rods (5) are in a vertical state and the first half cross beam (6) and the second half cross beam (19) are in a horizontal state, the first half cross beam (6) and the second half cross beam (19) can be connected by a connecting piece.

2. The multifunctional cargo compartment guardrail for pickup trucks according to claim 1, characterized in that: The angle locking assembly comprises two groups of fixing seats (7) fixedly connected to the U-shaped main pipe (1); the two fixing seats (7) are located between the two ring sleeves (3); a locking tongue (8) is slidably connected to one side of the two fixing seats (7) close to the ring sleeve (3); a first groove (9), a second groove (10) and a third groove (11) are provided on one side of the ring sleeve (3) close to the fixing seat (7); when the locking tongue (8) is located in the first groove (9), the storage frame (4) is located in the U-shaped main pipe (1); when the locking tongue (8) is located in the second groove (10), the storage frame (4) is located above the U-shaped main pipe (1); and when the locking tongue (8) is located in the third groove (11), the storage frame (4) and the U-shaped main pipe (1) are in a vertical state.

3. The multifunctional cargo compartment guardrail for pickup trucks according to claim 2, characterized in that: It also comprises a steel wire rope (22), the two ends of which respectively pass through the fixing seat (7) and are fixedly connected to the ends of the two groups of locking tongues (8) away from the ring sleeve (3), and a spring (12) is abutted between one end of the locking tongue (8) away from the ring sleeve (3) and the fixing seat (7).

4. The multifunctional cargo compartment guardrail for pickup trucks according to claim 1, characterized in that: The lifting assembly includes an oblique support rod (13) hingedly connected to the middle part of the load-bearing rod (5), and one end of the oblique support rod (13) away from the load-bearing rod (5) is hingedly connected to a movable seat (14), and the movable seat (14) is slidably connected in the connecting beam seat (2), and a movable driving member is arranged between the movable seat (14) and the connecting beam seat (2).

5. The multifunctional cargo compartment guardrail for pickup trucks according to claim 4, characterized in that: The movable driving member comprises a screw rod (15) rotatably connected to the connecting beam seat (2); the movable seat (14) is transmission-connected to the screw rod (15); a motor (16) is fixedly connected to the connecting beam seat (2); an output shaft of the motor (16) is coaxially fixedly connected to one end of the screw rod (15).

6. The pickup truck multifunctional cargo compartment guardrail according to claim 4, characterized in that: The connecting member comprises an insertion rod (17) slidably connected to one end of the first semi-transverse beam (6) close to the second semi-transverse beam (19) and a slot (18) provided on the side wall of the second semi-transverse beam (19) close to the first semi-transverse beam (6); the insertion rod (17) is matched with the slot (18); a lever (20) is fixedly connected to the insertion rod (17); a slide groove (21) is provided on the first semi-transverse beam (6); the lever (20) is slidably connected in the slide groove (21); a return spring (23) is abutted between one end of the slide groove (21) close to the first semi-transverse beam (6) and the hinge shaft of the load-bearing rod (5) and the lever (20).

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