Foldable waterproof tonneau cover for a pickup truck

Abstract

The application discloses a foldable waterproof box cover of a pickup truck, which comprises a vehicle body and a cargo box, the upper side of the cargo box is provided with cover plates, the cover plates are rotationally connected through hinges between two adjacent cover plates, recesses are formed in the bottom end of the four sides of the cover plates, rotating blocks are rotationally connected in the recesses through rotating shafts, the bottom side of the rotating blocks is fixedly connected with baffle plates, the rotating blocks and the baffle plates are both inserted with fixing rods, the fixing rods are sleeved with clamping blocks, a clamping groove is formed in one side of the cargo box and a clamping strip is slidingly connected in the clamping groove, the bottom side of the clamping strip is provided with an inclined surface, the clamping strip is fixedly connected with the clamping block through casting, screw holes are formed in the fixing rods, positioning holes are formed in the clamping blocks, a positioning rod is inserted in the positioning hole, and the positioning rod is threadedly connected with the fixing rod, the clamping blocks are positioned through the clamping groove and the clamping strip arranged on the cargo box, the position of the clamping blocks is more stable through the cooperation of the pressing rods and the extruding plates, and the moisture-proof pads are extruded between the adjacent cover plates to provide sealing.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of pickup box covers, in particular to a foldable waterproof box cover of a pickup truck. BACKGROUND

[0002] The pickup truck is a kind of light-duty truck with a no-roof cargo box at the back of the cab, and the cargo box side plate is integrated with the cab. In terms of shape, the front is more like a car for carrying people, and the back is more like a truck that can be used to pull goods.

[0003] At present, in order to adapt to various weather, waterproof rain cloth is provided on the cargo box to prevent rain erosion of goods. However, when using the waterproof rain cloth, a binding rope needs to be added on the rain cloth and connected with the hooks on the cargo box, which is troublesome to install. At the same time, when installing the binding rope, the position of the waterproof rain cloth needs to be calibrated, otherwise it is easy to cause water leakage and erosion of goods. Moreover, the waterproof rain cloth is usually placed on the cargo box in the unused state, which is easily damaged by wind and sun.

[0004] Therefore, a foldable waterproof box cover of a pickup truck is proposed to solve the above problems. SUMMARY

[0005] The purpose of the present application is to provide a foldable waterproof box cover of a pickup truck, which provides support for the cover plate by setting a card slot on the cargo box cooperating with the card strip on the card block, and provides height adjustment of the cover plate by setting a baffle, and provides limiting for the cover plate by a pressing rod and an extrusion plate, and then increases the sealing between adjacent cover plates by setting a moisture-proof pad, so as to solve the problems raised in the above background.

[0006] To achieve the above purpose, the present application provides the following technical scheme: a foldable waterproof box cover of a pickup truck, comprising a vehicle body and a cargo box, characterized in that: a cover plate is arranged on the upper side of the cargo box, two adjacent cover plates are connected by a hinge, first recesses are formed on both sides of the cover plate, folding pieces are fixedly connected in the first recesses, the length of the folding pieces is consistent with that of the baffle when the folding pieces are unfolded, weight blocks are fixedly connected on the side of the folding pieces away from the first recesses, moisture-proof pads are glued to the weight blocks, spring needles are inserted into the cover plate in the first recesses, recesses are formed on the four sides of the bottom end of the cover plate, rotating blocks are rotatably connected in the recesses through rotating shafts, and baffles are fixedly connected to the bottom side of the rotating blocks.

[0007] Fixed rods are inserted into the rotating blocks and the baffles, card blocks are sleeved on the fixed rods, a card slot is formed on one side of the cargo box and a card strip is slidably connected in the card slot, an inclined surface is arranged on the bottom side of the card strip, and the card strip is fixedly connected with the card block by casting.

[0008] The fixed rod is provided with a threaded hole, the clamping block is provided with a positioning hole, a pad is glued in the positioning hole and in contact with the positioning rod, the positioning rod is inserted into the positioning hole and is screwed to the fixed rod, a clamping plate is arranged on one side of the positioning hole, the clamping plate is of an L-shaped structure, displacement balls are rotatably embedded on the inner side of the clamping plate and the inclined surface of the clamping strip, the displacement balls are in contact with the clamping groove and the inner wall of the container respectively, the distance between the clamping plate and the clamping block is consistent with the edge thickness of the container, the clamping plate is fixedly connected to one side of the clamping block, a pressing rod is screwed to the upper side of the clamping plate, the pressing rod is rotatably connected to a pressing plate through a bearing, a rubber pad is glued to the bottom side of the pressing plate, and the pressing plate is located on the inner side of the cover plate.

[0009] In a further embodiment, the pad is made of rubber material, the weight block is made of magnetic material, the moisture-proof pad is made of rubber material and is of an arc-shaped structure, the moisture-proof pad is arranged between two adjacent cover plates and is capable of being compressed and deformed to shrink the gap between the two cover plates by mutual compression, thereby improving the waterproof effect.

[0010] In a further embodiment, the distance from the spring needle to the first groove port is 5 cm, and the thickness of the weight block is 5 cm. The weight block is placed outside the spring needle and in the first groove, so that the moisture-proof pad is stretched, thereby facilitating compression and forming a waterproof structure.

[0011] Compared with the prior art, the present application has the following advantages: by arranging the clamping groove on the container and cooperating with the clamping strip to limit the clamping block, adjusting the height of the cover plate by adjusting the fixed rod inserted into the clamping block through the positioning hole and the positioning rod, making the position of the clamping block more stable by cooperating the pressing rod and the pressing plate, and improving the sealing effect by compressing the moisture-proof pad between the adjacent cover plates, the two outermost folding pieces are arranged to cooperate with the weight block, so that the weight block is in contact with the side edge of the container, thereby improving the full coverage effect of the goods. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a three-dimensional structure diagram of the present application;

[0013] Figure 2 It is a side view structure diagram of the cover plate of the present application;

[0014] Figure 3 It is a three-dimensional structure diagram of the cover plate of the present application;

[0015] Figure 4 It is an enlarged structure diagram of A of the present application;

[0016] Figure 5 It is an enlarged structure diagram of B of the present application.

[0017] In the figure: 1, the vehicle body; 2, the cargo box; 3, the cover plate; 4, the rotating block; 5, the baffle; 6, the fixed rod; 7, the clamping block; 8, the positioning hole; 9, the positioning rod; 10, the cushion block; 11, the clamping groove; 12, the clamping strip; 13, the first groove; 14, the folding piece; 15, the weight block; 16, the moisture-proof pad; 17, the spring needle; 18, the clamping plate; 19, the displacement ball; 20, the pressing rod; 21, the extrusion plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0019] In the process of using the waterproof box cover, the cover plate can only provide waterproof effect and cannot adjust the height, so that more goods cannot be placed.

[0020] Please refer to Figures 1-5 The present embodiment provides a foldable waterproof box cover of a pickup truck, which comprises a vehicle body 1 and a cargo box 2. The cargo box 2 is located on one side of the vehicle body 1. The upper side of the cargo box 2 is provided with a cover plate 3. Two adjacent cover plates 3 are connected through a hinge to rotate, so that the two adjacent cover plates 3 can be rotated and stored, facilitating the disassembly and storage of the plurality of cover plates 3. The bottom end of the cover plate 3 is provided with a groove on four sides, and a rotating block 4 is rotatably connected in the groove through a rotating shaft. The rotating block 4 is fixedly connected to a baffle 5 located on the bottom side of the cover plate 3. The rotating block 4 drives the baffle 5 to be in a horizontal or vertical state with the cover plate 3.

[0021] The rotating block 4 and the baffle 5 are both inserted with a fixed rod 6. The fixed rod 6 is sleeved with a clamping block 7. The cover plate 3 is placed on the clamping block 7 under the condition of gravity. The connection and disassembly are convenient. The cargo box 2 is provided with a clamping groove 11 on one side, and a clamping strip 12 is slidably connected in the clamping groove 11. The bottom side of the clamping strip 12 is provided with an inclined surface. The clamping strip 12 is fixedly connected with the clamping block 7 by casting. By setting the clamping strip 12 and the clamping groove 11, the cover plate 3 can be disassembled together with the clamping block 7 by moving, and the disassembly is simple.

[0022] A screw hole is formed in the fixed rod 6, and a positioning hole 8 is formed in the clamping block 7. A positioning rod 9 is inserted into the positioning hole 8. The positioning rod 9 is threadedly connected with the screw hole of the fixed rod 6. The stability of the connection between the clamping block 7 and the fixed rod 6 is realized by threadedly connecting the screw hole of the fixed rod 6 with the positioning rod 9 and inserting the positioning hole 8, so as to reduce the shaking of the cover plate 3 during the movement of the vehicle body 1.

[0023] The positioning rod 9 is in contact with the cushion block 10, the cushion block 10 is glued in the positioning hole 8, the friction can be provided when the positioning rod 9 is inserted, the stable connection relationship can be formed, and the stability of the cover plate 3 during movement is improved.

[0024] The clamping block 7 is fixedly connected with the clamping plate 18 on one side, the distance between the clamping plate 18 and the clamping block 7 is consistent with the edge thickness of the box 2, the clamping plate 18 is located on one side of the positioning hole 8, the clamping plate 18 can be in contact with and clamped with the edge of the box 2 by being arranged, the stability of the clamping groove 11 and the clamping strip 12 is improved, and the cover plate 3 is prevented from falling off.

[0025] The rotating block 4 is adjusted according to the amount of goods, when the goods are more, the rotating block 4 is rotated to make the baffle 5 perpendicular to the cover plate 3, the fixed rod 6 on the baffle 5 is inserted into the clamping block 7, and the positioning rod 9 is screwed into the screw hole on the fixed rod 6 and inserted into the positioning hole 8 to realize connection. At this time, the baffle 5 is on both sides of the cover plate 3, the length of the baffle 5 is equal to the height of the cover plate 3, the clamping plate 18 is clamped with the side edge of the box 2, and the clamping groove 11 and the clamping strip 12 provide limiting, the stability of the clamping block 7 and the box 2 is improved, and more materials can be placed conveniently. When the goods are less, the fixed rod 6 at the bottom side of the rotating block 4 can be directly inserted into the clamping block 7 as described above, an interval can be formed on the box 2, and both can provide a rainproof effect.

[0026] In example 2, the clamping groove 11 and the clamping strip 12 are adapted, and when the clamping strip 12 is inserted into the clamping groove 11, the clamping strip 12 is easily subjected to friction, which causes the insertion to be time-consuming and troublesome.

[0027] Please refer to Figures 1-5 Further improvements are made on the basis of example 1.

[0028] The inner wall of the box 2 and the clamping groove 11 are in contact with displacement balls 19 respectively, the displacement balls 19 are rotatably embedded on the inclined surface of the clamping strip 12 and the inner side of the clamping plate 18. By arranging the displacement balls 19, the displacement balls 19 can be contacted and rotated to facilitate the movement of the clamping strip 12 and improve the installation speed.

[0029] The inner side of the cover plate 3 is provided with an extrusion plate 21, the bottom side of the extrusion plate 21 is glued with a rubber pad, the extrusion plate 21 is rotatably connected with a pressing rod 20 through a bearing, and the pressing rod 20 is screwed with the clamping plate 18. By rotating the pressing rod 20, the extrusion plate 21 and the rubber pad can extrude the upper edge of the box 2, so as to increase the friction, so that the clamping block 7 will not be deviated during the movement of the vehicle body 1.

[0030] By arranging the displacement balls 19, the displacement balls 19 are matched with the fixed pressing rod 20 and the extrusion plate 21 after displacement, the movement and fixation of the clamping block 7 can be realized, and the installation speed of the clamping block 7 is improved.

[0031] In the embodiment 3, when the baffle 5 is in the unfolded state, the cover plate 3 is not provided with protection on the side close to the vehicle body 1 and the side away from the vehicle body 1, which causes the goods to be damaged in the rain, and the two cover plates 3 are connected by the hinges, which causes the gap between the two cover plates 3, resulting in damage to the goods.

[0032] Please refer to Figures 1-5 The embodiment 1 is further improved.

[0033] The baffle 5 has the same length as the unfolded folding piece 14, one end of the folding piece 14 is fixedly connected in the first groove 13, the first groove 13 is located on both sides of the cover plate 3, and the length of the folding piece 14 can be extended to be the same as that of the baffle 5, so that the side of the cover plate 3 close to the vehicle body 1 and the side away from the vehicle body 1 can be protected.

[0034] The spring needle 17 is inserted into the cover plate 3, the weight block 15 is fixedly connected to one side of the folding piece 14, the weight block 15 is made of a magnetic material, the cover plate 3 is inserted into the first groove 13 and connected with the spring needle 17, the weight block 15 is moved out of the first groove 13 by pressing the spring needle 17, and the weight block 15 is naturally lowered by gravity and contacts and is attracted to the side wall of the container 2, so that the side of the cover plate 3 can be protected.

[0035] The moisture-proof pad 16 is glued to the weight block 15, the moisture-proof pad 16 is made of rubber material and has an arc structure, and the moisture-proof pad 16 is provided on the weight block 15, so that the gap between the two adjacent cover plates 3 can be provided with waterproof effect.

[0036] The distance between the spring needle 17 and the port of the first groove 13 is 5 cm, and the thickness of the weight block 15 is 5 cm, the weight block 15 is moved to the port of the first groove 13, the moisture-proof pads 16 on the two weight blocks 15 are opposite to each other, the moisture-proof pads 16 are extruded and deformed when the hinges are rotated to make the two cover plates 3 parallel, so that the gap is compacted and the rain erosion is reduced.

[0037] After the cover plates 3 are installed, the cover plates 3 close to the vehicle body 1 and the container 2 are marked, the folding piece 14 is automatically unfolded by pressing the spring needle 17, the weight block 15 is attracted to the side wall of the container 2, the other weight blocks 15 are moved to the port of the first groove 13, the spring needle 17 abuts against the weight block 15, the moisture-proof pads 16 between the two adjacent cover plates 3 are in opposite structures, and the moisture-proof pads 16 are extruded when the hinges are rotated to make the two moisture-proof pads 16 parallel, so that the moisture-proof pads 16 compact the gap between the two adjacent cover plates 3 and are deformed to compact the gap, thereby improving the sealing effect.

[0038] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A foldable waterproof tonneau cover for a pickup truck comprising a vehicle body (1) and a cargo bed (2), characterized in that: The cover plate (3) is provided on the upper side of the container (2), two adjacent cover plates (3) are connected through a hinge, the first groove (13) is formed on the two sides of the cover plate (3), the folding piece (14) is fixedly connected in the first groove (13), the folding piece (14) is consistent with the length of the baffle (5) when it is unfolded, the falling block (15) is fixedly connected on the side of the folding piece (14) away from the first groove (13), the moisture-proof pad (16) is connected with the falling block (15), the spring needle (17) is inserted into the cover plate (3) in the first groove (13), the recess is formed on the bottom of the cover plate (3), and the rotating block (4) is rotatably connected in the recess through a rotating shaft. The rotating block (4) and the baffle (5) are both inserted with the fixed rod (6), the clamping block (7) is sleeved on the fixed rod (6), the clamping groove (11) is formed on one side of the container (2), and the clamping strip (12) is slidably connected in the clamping groove (11), the clamping strip (12) is provided with an inclined surface on the bottom side, and the clamping strip (12) is fixedly connected with the clamping block (7) through casting; The screw hole is formed on the fixed rod (6), the positioning hole (8) is formed on the clamping block (7), the pad (10) is connected with the positioning rod (9) in the positioning hole (8), the positioning rod (9) is inserted into the positioning hole (8), the positioning rod (9) is threadedly connected with the fixed rod (6), the clamping plate (18) is arranged on one side of the positioning hole (8), the clamping plate (18) is in L-shaped structure, the displacement ball (19) is rotatably embedded on the inclined surface of the clamping strip (12) and the inner side of the clamping plate (18), the displacement ball (19) is in contact with the clamping groove (11) and the inner wall of the container (2) respectively, the spacing between the clamping plate (18) and the clamping block (7) is consistent with the edge thickness of the container (2), the clamping plate (18) is fixedly connected on one side of the clamping block (7), the pressure rod (20) is threadedly connected on the upper side of the clamping plate (18), the extrusion plate (21) is rotatably connected with the pressure rod (20) through a bearing, the rubber pad is connected with the extrusion plate (21) on the bottom side, and the extrusion plate (21) is located on the inner side of the cover plate (3). The pad (10) is made of rubber material, the falling block (15) is made of magnetic material, and the moisture-proof pad (16) is made of rubber material and has an arc-shaped structure.

2. The foldable, water-tight tonneau cover of claim 1, wherein: The distance from the spring needle (17) to the first groove (13) is 5cm, and the thickness of the falling block (15) is 5cm.

3. The foldable, water-tight tonneau cover of claim 1, wherein: ​

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