Bearing and waterproof structure for rear carriage of pickup truck

Abstract

The utility model discloses a bearing and waterproof structure for a rear carriage of a pickup truck, which comprises a waterproof device and a bearing structure, and the bearing structure is used for fixing and supporting the waterproof device. Goods in the rear carriage of the pickup truck can be prevented from rainwater, meanwhile, the top and the two sides of the carriage bearing frame can be used for containing the goods, and the using function of the pickup truck is expanded.

Description

Technical Field

[0001] The utility model relates to the field of automobiles, in particular to a load-bearing and waterproof structure for a rear box of a pickup truck. Background Art

[0002] What is known at present is that the waterproof function and load-bearing function of the rear trunk of all pickup trucks are separate. If the cargo in the rear trunk of a pickup truck has a waterproof function, it has no load-bearing function on top (for loading items such as bicycles, kayaks, etc.); if the rear trunk of a pickup truck has a load-bearing frame, the cargo inside the trunk has no waterproof (rain, snow) function. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides a load-bearing and waterproof structure for the rear trunk of a pickup truck, which perfectly combines the waterproof function of the rear trunk of the pickup truck with the load-bearing frame, so that the cargo in the rear trunk of the pickup truck can be protected from rain while the top of the trunk load-bearing frame can be used to place cargo, thereby expanding the use function of the pickup truck.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] The invention discloses a load-bearing and waterproof structure for a rear compartment of a pickup truck, comprising a waterproof device and a load-bearing structure, wherein the load-bearing structure is used for fixing and supporting the waterproof device.

[0006] As a further solution of the utility model, the load-bearing structure is a detachable structure, and the waterproof device is a foldable structure.

[0007] As a further solution of the utility model, the waterproof device is provided with an opening structure and a transparent window structure at at least one end.

[0008] As a further solution of the utility model, a plurality of regularly arranged buckle structures are arranged on the upper end of the waterproof device and are sleeved on the connecting rod of the load-bearing structure.

[0009] As a further solution of the utility model, the waterproof device is provided with a row of spaced buckle structures in the middle of the upper end, a row of spaced buckle structures at both ends, and a plurality of the buckle structures at the sides, and is sleeved on the connecting rod of the load-bearing structure.

[0010] As a further solution of the utility model, the load-bearing structure includes a plurality of connecting rod structures and a base. The connecting rods are fastened together with joint screws, and the connecting rods and the base are connected by a snap-fit ​​structure and fixed by hand screws for easy disassembly.

[0011] As a further solution of the utility model, the connecting rod structure is engaged with the buckle structure.

[0012] As a further solution of the utility model, the load-bearing structure includes multiple parallel rows of transverse connecting rods, multiple rows of longitudinal connecting rods, side connecting rods and a base, the transverse connecting rods are detachably connected to the longitudinal connecting rods and the side connecting rods respectively, the side connecting rods are detachably connected to the base, and the longitudinal connecting rods are located between the two rows of transverse connecting rods; one of the longitudinal connecting rods is engaged with a row of spaced buckle structures in the middle of the upper end of the waterproof device; the transverse connecting rods are engaged with the spaced buckle structures at both ends of the waterproof device; and the side connecting rods are engaged with the buckle structures on the sides of the waterproof device. Long slots are provided on the inner sides of the fixed rods on both sides of the load-bearing structure, and a row of second buckles are provided on both sides of the bottom of the waterproof device, and the second buckles are engaged in the slots on the inner sides of the bottom fixed rods on both sides of the load-bearing structure.

[0013] As a further solution of the utility model, the base includes a group of support rods arranged in parallel and a group of fixing rods arranged in parallel, and the fixing rods are provided with auxiliary fixing devices.

[0014] The utility model has the following beneficial effects:

[0015] The utility model perfectly combines the waterproof function of the rear box of the pickup truck with the load-bearing frame, so that the goods in the rear box of the pickup truck can be protected from rainwater, and at the same time, the top and both sides of the box load-bearing frame can be used to place goods, thereby expanding the use function of the pickup truck.

[0016] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure for load-bearing and waterproofing of the rear box of a pickup truck mentioned in the utility model.

[0018] Figure 2 It is a schematic diagram of the waterproof device structure mentioned in the utility model.

[0019] Figure 3 It is a schematic diagram of the load-bearing structure mentioned in the utility model. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the accompanying drawings and related knowledge, and described clearly and completely. Obviously, the described application is only a part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3 As shown, the utility model provides a load-bearing and waterproof structure for the rear box of a pickup truck, comprising a waterproof device 1 and a load-bearing structure 2, wherein the load-bearing structure 2 is used to fix and support the waterproof device 1;

[0022] In the present invention, by providing a waterproof device 1 and a load-bearing structure 2, the waterproof function of the rear trunk of a pickup truck is perfectly combined with the load-bearing frame, so that the cargo in the rear trunk of the pickup truck can be protected from rainwater while the cargo can be placed on the top and both sides of the trunk load-bearing frame, so that the pickup truck can expand its use function. It is further preferred that the waterproof device and the load-bearing structure of the pickup truck can be disassembled and reduced in size when not in use for easy storage, and can be combined into a whole to achieve the desired use function when in use. In the present invention, it is preferred that the waterproof device is inside and the load-bearing structure is outside; in the present invention, the load-bearing structure is composed of a rigid material (metal or non-metal), and the connection is preferably connected by screws to connect the rigid material into a whole and connect (fix) it to the pickup truck box at the same time, and the waterproof tarpaulin and the load-bearing frame are combined (connected and fixed) with ropes or waterproof cloth plus nylon buckles and card slots;

[0023] In the present invention, the load-bearing structure 2 is a detachable structure, and the waterproof device 1 is a foldable structure; the entire device can be quickly disassembled and assembled by the user;

[0024] In the utility model, the waterproof device 1 is provided with an opening structure 10 at at least one end to facilitate the storage of articles, and the other surfaces are sealed structures; further preferably, the opening structure 10 is provided with a pulling and closing structure to facilitate pulling and closing after storing articles, and further preferably, the two side surfaces can also be pulled and closed by pulling and closing.

[0025] In the present invention, a plurality of regularly arranged buckle structures 3 are provided on the upper end of the waterproof device 1. Figure 2 The shown snap-fit ​​structure 3 is a hollow cylindrical structure, and it should be noted that this structure is a preferred structure; further preferably, a row of spaced snap-fit ​​structures 3 are provided in the middle of the upper end of the waterproof device 1, a row of spaced snap-fit ​​structures 3 are provided at both ends, and snap-fit ​​structures 3 are provided on the sides. The snap-fit ​​structures 3 are provided to facilitate fixation, but this structure is the preferred structure of the present invention, and the fixing method can also be other forms of structures.

[0026] In the utility model, the load-bearing structure 2 includes a plurality of connecting rod structures and a base. The connecting rods are fastened with joint screws, and the connecting rods and the base are fastened with a snap-fit ​​structure and screwed by hand for easy disassembly. 3 connection; the connecting rod structure and the snap-fit ​​structure 3 are set together; thus, the waterproof device 1 and the load-bearing structure 2 can be quickly installed.

[0027] It is further preferred that the load-bearing structure includes parallel rows of transverse connecting rods 4, rows of longitudinal connecting rods 5, side connecting rods 6 and a base. In the present utility model, two rows of transverse connecting rods 4 and three rows of longitudinal connecting rods 5 are preferably used. The transverse connecting rods 4 are detachably connected to the longitudinal connecting rods 5 and the side connecting rods 6, respectively. The side connecting rods 6 are detachably connected to the base. The longitudinal connecting rods 5 are located between the two rows of transverse connecting rods 4. One row of longitudinal connecting rods 5 is set with a row of spaced snap structures 3 in the middle of the upper end of the waterproof device 1. The transverse connecting rods 4 are set with the spaced snap structures 3 at both ends of the waterproof device. The side connecting rods 6 are set with the snap structures 3 on the side of the waterproof device, so that the upper end, front and rear ends and left and right sides of the waterproof device 1 can be fixed. It is further explained in the present utility model that the fixing method between the connecting rods can be a convex and concave snap-fit, or can be connected by a threaded fit and fixed by screws, etc. The specific connection method is not limited. Then, the fixing method and the material of the connecting rod can be selected according to the load-bearing needs. It is further preferred that the two side connecting rods 6 are fixed by a connecting plate.

[0028] In the present invention, the base comprises a set of parallel supporting rods 7 and a set of parallel fixing rods 8, on which auxiliary fixing devices 9 are arranged. Figure 3 As shown, the support rod 7 is used to support the two ends of the waterproof device 1. The supporting method can be that the support rod 7 passes through the hollow sewing edge of the lower end of the waterproof device 1, so as to support the lower end of the waterproof device 1; the fixing rod 8 is provided with a snap-fitting structure for snapping the side connecting rod 6, and the snap-fitting structure is not specifically limited. For example, a protrusion can be provided on the fixing rod 8, and the side connecting rod 6 is provided with a groove, and the groove is used for snapping. A press-telescopic limiting structure can also be provided on the side of the side connecting rod 6, which pops out after passing through the opening on the fixing rod 8, and then the side connecting rod 6 is limited. The same snap-fitting method, as well as the threaded matching method or the screw fixing method, etc., can be achieved, which will not be elaborated in detail in the present invention; in addition, the fixing method between the support rod 7 and the fixing rod 8 is not limited, for example, it can be connected in the manner of grooves and protrusions mentioned above, or it can be the connection method of splicing rods in the prior art, etc.; further preferably, long slots are provided on the inner sides of the fixing rods 8 on both sides of the load-bearing structure, and a row of second buckles are provided on both sides of the bottom of the waterproof device, and the second buckles are inserted into the inner slots of the fixing rods at the bottom of the load-bearing structure on both sides, so as to fix the bottom of the waterproof device.

[0029] In the present utility model, the main function is to realize the perfect combination of the waterproof function of the rear trunk of the pickup truck and the load-bearing frame, so that the cargo in the rear trunk of the pickup truck can be protected from rainwater while the top and both sides of the trunk load-bearing frame can be used to place cargo, so that the pickup truck can expand its use function. According to this function, the specific structure of the waterproof device 1 and the load-bearing structure 2 can be adjusted and designed, especially the design of the load-bearing material of the load-bearing structure 2. For example, it is mentioned in the present utility model that the load-bearing structure includes two parallel rows of transverse connecting rods 4, three rows of longitudinal connecting rods 5, side connecting rods 6 and a base. In some embodiments, four rows of longitudinal connecting rods 5 can also be provided, so that the structure can be adjusted according to the realization of specific functions, which are all within the protection scope of the present utility model; and the connection method between the connecting rods is also not particularly limited, and can be a conventional connecting rod splicing structure, a screw fixing method, etc. In some cases, a threaded matching structure connection can also be used.

[0030] The technical principle of the utility model is described above in combination with the specific embodiments, which are only the preferred implementation methods of the utility model. The protection scope of the utility model is not limited to the above embodiments, and all technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. Those skilled in the art can think of other specific implementation methods of the utility model without creative labor, and these methods will fall within the protection scope of the utility model.

Claims

1. A load-bearing and waterproof structure for the rear compartment of a pickup truck, characterized in that: It comprises a waterproof device and a load-bearing structure, wherein the load-bearing structure is used for fixing and supporting the waterproof device, the load-bearing structure is a detachable structure, the waterproof device is a foldable structure, and the waterproof device is provided with an opening and a transparent window structure at least at one end.

2. The load-bearing and waterproof structure for the rear box of a pickup truck as claimed in claim 1, characterized in that: A plurality of regularly arranged buckle structures are arranged on the upper end of the waterproof device.

3. The load-bearing and waterproof structure for the rear box of a pickup truck as claimed in claim 1, characterized in that: A row of spaced-apart snap-in structures is arranged in the middle of the upper end of the waterproof device, a row of spaced-apart snap-in structures is arranged at both ends, and a plurality of the snap-in structures are arranged on the sides.

4. The load-bearing and waterproof structure for the rear box of a pickup truck as claimed in claim 3, characterized in that: The load-bearing structure comprises a plurality of connecting rod structures and a base. The connecting rods are fixedly connected with joint screws, and the connecting rods and the base are connected with a snap-fit ​​structure and fastened with manual screws.

5. The load-bearing and waterproof structure for the rear box of a pickup truck as claimed in claim 4, characterized in that: The connecting rod structure is sleeved with the buckle structure.

6. The load-bearing and waterproof structure for a pickup truck rear compartment as claimed in claim 3, characterized in that: The load-bearing structure includes multiple rows of parallel transverse connecting rods, multiple columns of longitudinal connecting rods, side connecting rods and a base. The transverse connecting rods are detachably connected to the longitudinal connecting rods and the side connecting rods respectively, and the side connecting rods are detachably connected to the base. The columns of longitudinal connecting rods are located between two rows of transverse connecting rods; one column of longitudinal connecting rods is engaged with a column of spaced-apart snap-in structures in the middle of the upper end of the waterproof device; the transverse connecting rods are engaged with the spaced-apart snap-in structures at both ends of the waterproof device; and the side connecting rods are engaged with the snap-in structures on the sides of the waterproof device.

7. The load-bearing and waterproof structure for a pickup truck rear compartment as claimed in claim 6, characterized in that: The base comprises a group of supporting rods arranged in parallel and a group of fixing rods arranged in parallel, and auxiliary fixing devices are arranged on the fixing rods.

8. The load-bearing and waterproof structure for a pickup truck rear box as claimed in claim 7, characterized in that: Long slots are arranged inside the fixing rods on both sides of the load-bearing structure, and a row of second buckles are arranged on both sides of the bottom of the waterproof device, and the second buckles are inserted into the slots inside the fixing rods at the bottom of both sides of the load-bearing structure.

Images