Vehicle-mounted storage device
By designing multiple foldable storage units and a locking mechanism, the problems of inconvenient disassembly and low space utilization of existing under-seat storage devices in automobiles have been solved, achieving rapid assembly and efficient space utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-02-13
- Publication Date
- 2026-03-24
AI Technical Summary
Most existing under-seat storage devices in cars are one-piece structures, which makes disassembly and cleaning inconvenient, prevents flexible space utilization, and the splicing structure is time-consuming and labor-intensive.
Design an in-vehicle storage device consisting of multiple independently foldable storage units. Each unit includes a base plate and side plates surrounding it. It can be quickly assembled and fixed through locking and mating mechanisms to adapt to different space requirements.
It achieves efficient use of the space under the car seat, allows for quick assembly and disassembly, has a wide range of applications, and reduces installation time and labor intensity.
Smart Images
Figure CN121716615A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of automotive parts technology, and in particular to a modular vehicle storage device. Background Technology
[0002] When going on outings or needing to carry luggage, the storage space inside a car becomes especially precious. The trunk space is mostly used to store large items, while smaller, loose items are often temporarily packed in bags and placed on the seats. This not only takes up passenger space and affects passenger comfort, but also makes it easy for items to slide around while the vehicle is in motion, posing a safety hazard. To solve these problems, storage devices placed under the seats have emerged to make full use of the storage space.
[0003] Currently, most under-seat storage devices on the market are one-piece structures. Due to their large size and heavy weight, they are inconvenient to disassemble and clean. Furthermore, the fixed one-piece structure cannot be flexibly adjusted according to the actual size of the items, resulting in low space utilization. Some manufacturers have adopted a simpler modular structure to manufacture car storage boxes, which disassembles the various parts of the storage box into multiple detachable panels that can be assembled together during use. However, this structure brings new drawbacks: users need to spend a lot of time on complex assembly before use, making installation cumbersome, time-consuming, and laborious.
[0004] Therefore, the present invention provides a vehicle-mounted storage device that can effectively solve the above problems. It has a simple structure and a wide range of applications. Summary of the Invention
[0005] To overcome the shortcomings of the prior art, the present invention provides a vehicle-mounted storage device with a simple structure and wide applicability.
[0006] The technical solution adopted by this invention to solve its technical problem is: A vehicle storage device for placement in a storage space under a car seat, comprising: Multiple storage units, any one of which includes: A base plate, a front side plate, a rear side plate, a left side plate, and a right side plate, wherein the bottom end of the front side plate and the bottom end of the rear side plate are connected to the two ends of the base plate along the W-axis direction, and one end of the left side plate and one end of the right side plate are connected to the two ends of the front side plate along the L-axis direction; The storage unit has a locking mechanism on one side and a cooperating mechanism on the other side. When multiple storage units are placed side by side, the locking mechanism of one storage unit is connected to the cooperating mechanism of the adjacent storage unit to fix the two adjacent storage units.
[0007] The beneficial effects of this invention are as follows: Through the above-described structure, the vehicle storage device consists of multiple independently foldable storage units, which efficiently utilize the space under the car seats by splicing together multiple storage units. Each storage unit includes a base plate and front, rear, left, and right side panels surrounding it. When needed, the required number of storage units can be unfolded and arranged side-by-side according to the dimensions of the space under the seat and the required storage capacity. The units are then quickly connected and fixed via a locking mechanism on one side of the storage unit and a cooperating mechanism on the other side of the adjacent storage unit. Attached Figure Description
[0008] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. The accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0010] Figure 1 This is a schematic diagram of the overall structure of the storage unit 1 of the present invention from one angle; Figure 2 This is a schematic diagram of the overall structure of the storage unit 1 of the present invention from another angle; Figure 3 This is an exploded view of the storage unit 1 of the present invention at one angle; Figure 4 yes Figure 3 Enlarged view of center circle A; Figure 5 This is an exploded structural diagram of the storage unit 1 of the present invention from another angle; Figure 6 yes Figure 4 Enlarged view of center circle B; Figure 7 This is a schematic diagram of the first folded state of the storage unit 1 of the present invention; Figure 8 This is a schematic diagram of the second folded state of the storage unit 1 of the present invention; Figure 9 This is a schematic diagram of the third folded state of the storage unit 1 of the present invention; Figure 10 This is a schematic diagram of the fourth folded state of the storage unit 1 of the present invention; Figure 11 This is a schematic diagram of the first splicing state of the storage unit 1 of the present invention; Figure 12 This is a schematic diagram of the second splicing state of the storage unit 1 of the present invention; Figure 13 yes Figure 11 A magnified view of center circle C; Figure 14 This is a schematic diagram of the first usage state of the vehicle-mounted storage device of the present invention; Figure 15 This is a schematic diagram of the second usage state of the vehicle-mounted storage device of the present invention; Figure 16 This is a schematic diagram of the third usage state of the vehicle-mounted storage device of the present invention; Figure 17 This is a structural diagram of storage space 2; Figure 18 This is a schematic diagram of the first usage state of the vehicle-mounted storage device of the present invention when it is placed in the storage space 2; Figure 19 This is a schematic diagram of the second usage state of the vehicle-mounted storage device of the present invention when it is placed in the storage space 2.
[0011] Explanation of reference numerals in the attached figures: 1. Storage unit; 2. Storage space; 100. Base plate; 111. Front pivot; 112. Rear pivot; 120. Receiving slot; 200. Front side plate; 211. Left pivot; 212. Right pivot; 220. Front rotating seat; 230. First fixing hole; 240. Grip; 250. Third limiting slot; 300. Rear side plate; 310. Rear rotating seat; 321. Left positioning slot; 322. Right positioning slot; 331. Left locking slot; 332. Right locking slot; 340. Mounting part; 400. Left side plate; 410. Left rotating seat; 420. Left fixing... Components; 430, Second fixing hole; 440, Left positioning component; 450, Left locking component; 500, Right side plate; 510, Right rotating seat; 520, Right fixing component; 530, Right positioning component; 540, Right locking component; 600, Locking mechanism; 610, First locking part; 611, First locking hook; 620, Second locking block; 630, Third locking component; 631, Third pull ring; 632, Third insertion end; 633, Third limiting block; 700, Matching mechanism; 710, First matching channel; 720, Second matching groove; 730, Third matching groove. Detailed Implementation
[0012] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.
[0013] Reference Figures 1 to 19 A vehicle storage device for placement in a storage space 2 under a car seat, characterized in that it comprises: Multiple storage units 1, any one of the storage units 1 comprising: The base plate 100, front side plate 200, rear side plate 300, left side plate 400 and right side plate 500 are provided. The bottom ends of the front side plate 200 and the rear side plate 300 are connected to the two ends of the base plate 100 along the W-axis direction. One end of the left side plate 400 and one end of the right side plate 500 are connected to the two ends of the front side plate 200 along the L-axis direction. The storage unit 1 has a locking mechanism 600 on one side and a cooperating mechanism 700 that cooperates with the locking mechanism 600 on the other side. When multiple storage units 1 are placed side by side, the locking mechanism 600 of one storage unit 1 is connected to the cooperating mechanism 700 of the adjacent storage unit 1 to fix the two adjacent storage units 1.
[0014] Through the above structural settings, such as Figure 8 As shown, the L-axis, W-axis, and H-axis directions of storage unit 1 are defined (i.e., the length direction of the storage unit 1 is the L-axis direction, the width direction is the W-axis direction, and the height direction is the H-axis direction). Each storage unit 1 constitutes the basic module of the entire vehicle-mounted storage device. The main structure of storage unit 1 includes a base plate 100, and a front side plate 200, a rear side plate 300, a left side plate 400, and a right side plate 500 arranged around it. Figures 10-14 As shown, to achieve quick and secure assembly of multiple storage units 1, a locking mechanism 600 is provided on one outer surface of each storage unit 1, and a corresponding mating mechanism 700 is provided on the other outer surface to cooperate with the locking mechanism 600. Users can select the required number of storage units 1 to assemble based on the actual size of the storage space 2 under the car seat and the volume of the items to be carried. During assembly, simply place the required number of storage units 1 side-by-side, bringing adjacent units closer together so that the locking mechanism 600 on one storage unit 1 connects with the mating mechanism 700 on the adjacent unit 1, quickly forming a stable integrated storage device. Then, the assembled storage device is placed entirely within the storage space 2 under the seat.
[0015] In this embodiment, the locking mechanism 600 includes a first locking part 610 disposed on the base plate 100, and the mating mechanism 700 includes a first mating channel 710 disposed on the base plate 100. The first locking part 610 is detachably inserted into the first mating channel 710 of an adjacent storage unit 1 to restrict the relative movement of two adjacent storage units 1. Through the above structural configuration, as... Figure 12As shown, the locking mechanism 600 specifically includes a first locking part 610 disposed on the side edge of the base plate 100 (preferably one end along the L-axis direction). Correspondingly, the mating mechanism 700 includes a first mating channel 710 disposed on the side edge of the base plate 100 (preferably one end along the L-axis direction) that matches the first locking part 610. When two storage units 1 are pushed horizontally close together, so that their respective base plates 100 are on the same plane and adjacent to each other, the first locking part 610 on the base plate 100 of one storage unit 1 will precisely connect to the first mating channel 710 on the base plate 100 of the adjacent storage unit 1, realizing a detachable connection between the two adjacent storage units 1.
[0016] In this embodiment, the first locking part 610 includes a plurality of first locking hooks 611, and at least two of the first locking hooks 611 are respectively located at both ends of the base plate 100 along the L-axis direction. The first mating channel 710 is correspondingly arranged on the base plate 100 with the first locking hooks 611 to restrict the relative movement of two adjacent storage units 1 along the H-axis and L-axis directions. Through the above-described structure, as... Figure 13 As shown, the first locking hook 611 has an L-shaped structure, and multiple first locking hooks 611 are located on different side edges of the base plate 100 (for example, two on the right side of the base plate 100 and one on the left side). Correspondingly, the first mating channels 710 are also provided on different side edges of the base plate 100 (corresponding to the first locking hooks 611, two on the left side of the base plate 100 and one on the right side). When multiple storage units 1 are placed side by side, the first locking hook 611 is aligned with the opening of the first mating channel 710 of the adjacent storage unit 1 and inserted so that the first locking hook 611 is fully inserted into the first mating channel 710. The multiple first locking hooks 611 and the first mating channels 710 are located on different sides of the base plate 100 to allow relative movement of two adjacent storage units 1 along the H-axis and L-axis directions.
[0017] In this embodiment, the locking mechanism 600 includes a second locking block 620 located at one end of the front side plate 200 and / or the rear side plate 300 along the L-axis. The mating mechanism 700 includes a second mating groove 720 disposed at the other end of the front side plate 200 and / or the rear side plate 300. The second locking block 620 is detachably inserted into the second mating groove 720 of adjacent storage units 1 to restrict the relative movement of two adjacent storage units 1 along the H-axis and L-axis. Through the above structural configuration, as... Figure 13As shown, preferably, there are two second locking blocks 620, located on the same side of the front side plate 200 and the rear side plate 300 along the L-axis. The cross-section of the second locking block 620 is approximately T-shaped. The second mating groove 720 is located on the opposite side of the second locking block 620, and the number and shape of the second mating groove 720 match the number and shape of the second locking blocks 620. After two adjacent storage units 1 are initially connected through the first locking hook 611 and the first mating channel 710 on the base plate 100, the user needs to align the T-shaped second locking block 620 of one of the storage units 1 with the corresponding second mating groove 720 on the adjacent storage unit 1, and then insert it along the W-axis. The insertion and engagement of the second locking block 620 and the second mating groove 720 restricts the relative movement of adjacent storage units 1 along the H-axis and L-axis.
[0018] In this embodiment, the locking mechanism 600 includes a third locking member 630, which is located at one end of the front side plate 200 and / or the rear side plate 300 along the L-axis. The mating mechanism 700 includes a third mating groove 730 disposed at the other end of the front side plate 200 and / or the rear side plate 300. The third locking member 630 is detachably inserted into the third mating groove 730 of an adjacent storage unit 1 to restrict the relative movement of two adjacent storage units 1 along the H-axis and W-axis. Through the above structural configuration, as... Figures 3-6 As shown, preferably, there are two third locking members 630, located on the same side end of the front side plate 200 and the rear side plate 300 (and this side end is on the same side as the second locking block 620 and the second mating groove 720), while the third mating groove 730 is located on the opposite side end of the third locking member 630. The core function of the insertion and engagement of the third locking member 630 and the third mating groove 730 is to provide direct mechanical restraint for adjacent storage units 1 along the H-axis and W-axis directions. During splicing and installation, the first locking hook 611 and the first mating channel 710 mainly restrict the movement of adjacent storage units 1 along the H-axis and L-axis directions; the second locking block 620 and the second mating groove 720 mainly restrict the relative movement of adjacent storage units 1 along the H-axis and L-axis directions; and the third locking member 630 and the third mating groove 730 mainly restrict the relative movement of adjacent storage units 1 along the H-axis and W-axis directions.
[0019] In this embodiment, the third locking member 630 is provided with a third pull ring 631 and a third insertion end 632 connected to the third pull ring 631. The third pull ring 631 drives the third insertion end 632 to insert into or disengage from the third mating groove 730, thereby locking or releasing two adjacent storage units 1. Through the above structural arrangement, as... Figures 3-6As shown, the third locking element 630 is a manually operable independent component, which has a third pull ring 631 for the user to grip and pull, and a third insertion end 632 connected to the third pull ring 631. In the initial state, the third insertion end 632 is completely located inside the left side panel 400 or right side panel 500 of the storage unit 1, and has no connection with the third mating groove 730 of the adjacent storage unit 1. When it is necessary to connect two storage units 1, the storage units 1 are placed side by side. First, the first locking part 610 is inserted into the first mating channel 710 and the second locking block 620 is inserted into the second locking groove 720. Then, the user pulls the third pull ring 631 towards the third locking groove 730 of the adjacent storage unit 1 (i.e., along the L-axis direction), which drives the third insertion end 632 to move synchronously, so that the third insertion end 632 extends out of the storage unit 1 connected to it and is inserted into the third mating groove 730 on the adjacent storage unit 1 along the L-axis direction. At this time, the locking is completed. When it is necessary to separate two adjacent storage units 1, simply pull the third pull ring 631 in the opposite direction to pull the third insertion end 632 out of the third mating groove 730 and disengage it. By observing the position of the third pull ring 631, the user can intuitively determine whether the third locking member 630 is in the locked (the third insertion end 632 extends out of the storage unit 1 connected to it) or unlocked (the third insertion end 632 retracts into the storage unit 1 connected to it) state.
[0020] In this embodiment, a third limiting block 633 is provided on the third insertion end 632, and a third limiting groove 250 is provided on the inner side of the front side plate 200 and / or the inner side of the rear side plate 300. The third limiting groove 250 limits the sliding range of the third limiting block 633. Through the above structural arrangement, as... Figure 6 As shown, to achieve smooth and accurate linear movement of the third insertion end 632 and to prevent it from being excessively pulled out and detaching from the storage unit 1, a guide and limiting structure, a third limiting groove 250 and a third limiting block 633, are provided. Specifically, a third limiting block 633, which is a protrusion, is provided on the third insertion end 632. Correspondingly, a third limiting groove 250 matching the movement trajectory of the third locking member 630 is formed on the inner side of the front side plate 200 and / or the inner side of the rear side plate 300. The third insertion end 632 and the third limiting block 633 are accommodated in the sliding channel formed by the third limiting groove 250. The two ends of the third limiting groove 250 along the L-axis of the storage unit 1 constitute the starting and ending points for the sliding of the third insertion end 632.
[0021] In this embodiment, the bottom ends of the front side plate 200 and the rear side plate 300 are rotatably connected to the two ends of the base plate 100 along the W-axis direction, and one end of the left side plate 400 and one end of the right side plate 500 are rotatably connected to the two ends of the front side plate 200 along the L-axis direction. Through the above structural arrangement, as... Figure 1 As shown, the bottom ends of the front panel 200 and the rear panel 300 are rotatably connected to the two ends of the base plate 100 along the W-axis, allowing the front panel 200 and the rear panel 300 to flip inwards (towards the center of the base plate 100). Similarly, one end of the left panel 400 and one end of the right panel 500 are rotatably connected to the two ends of the front panel 200 along the L-axis, allowing the left panel 400 and the right panel 500 to rotate inwards towards the front panel 200. A single storage unit 1 has two stable states, such as... Figure 1 and Figure 2 The unfolded usage state is shown as follows: the front side panel 200 and the rear side panel 300 flip upwards around the base plate 100, while the left side panel 400 and the right side panel 500 rotate and unfold relative to the front side panel 200. The four side panels are connected and fixed to each other, forming a box with an open top together with the base plate 100 for storing items. Figures 7-10 The folded storage state shown is as follows: First, rotate the left side panel 400 and the right side panel 500 toward the front side panel 200. Then, rotate the front side panel 200 and the rear side panel 300 toward the inside of the bottom panel 100. At this time, the volume of the entire storage unit 1 is minimized, making it easy to transport or store individually. This allows a single storage unit 1 to be laid flat or multiple storage units 1 to be stacked, compressing the overall volume of the storage device to the greatest extent and reducing the space required for storage.
[0022] In this embodiment, the front side plate 200 has a left rotating shaft 211 and a right rotating shaft 212 at its two ends along the L-axis, respectively. The left side plate 400 has a left rotating seat 410, and the right side plate 500 has a right rotating seat 510. The left rotating shaft 211 is movably inserted into the left rotating seat 410, and the right rotating shaft 212 is movably inserted into the right rotating seat 510, so that the left side plate 400 and the right side plate 500 can rotate relative to the front side plate 200. Through the above structural arrangement, as... Figure 3 , Figure 5 , Figure 7 and Figure 8As shown, to enable the left side panel 400 and right side panel 500 to rotate relative to the front side panel 200, a left rotating shaft 211 and a right rotating shaft 212 are respectively provided at both ends of the front side panel 200 along the L-axis. Correspondingly, a left rotating seat 410 is provided at the corresponding end of the left side panel 400, and a right rotating seat 510 is provided at the corresponding end of the right side panel 500. The left rotating shaft 211 is movably inserted into the shaft hole of the left rotating seat 410, and the right rotating shaft 212 is movably inserted into the shaft hole of the right rotating seat 510. The left side panel 400 and right side panel 500 are movably connected by a "shaft-seat," allowing them to rotate relative to the front side panel 200 around the axis of the "shaft-seat" connection. When storing the storage unit 1, the left side panel 400 and right side panel 500 are rotated towards the inside of the front side panel 200, at which time the left side panel 400 and right side panel 500 are in contact with the inside of the front side panel 200. Figures 14-16 As shown, when multiple storage units 1 are spliced side by side, the left side panels 400 and 500 can be rotated and stored according to the actual required size to adjust the actual size of the entire storage device. At this time, it is only necessary to keep the left side panel 400 and right side panel 500, which are located on the outermost side of the overall structure of the storage device, in the unfolded state.
[0023] In this embodiment, the base plate 100 has a front rotating shaft 111 and a rear rotating shaft 112 at its two ends along the W-axis direction, respectively. A front rotating seat 220 is provided at the bottom end of the front side plate 200, and a rear rotating seat 310 is provided at the bottom end of the rear side plate 300. The front rotating shaft 111 is movably inserted into the front rotating seat 220, and the rear rotating shaft 112 is movably inserted into the rear rotating seat 310, so that the front side plate 200 and the rear side plate 300 can rotate relative to the base plate 100. Through the above structural arrangement, as... Figure 3 , Figure 4 , Figure 8 and Figure 9 As shown, a front rotating shaft 111 and a rear rotating shaft 112 are respectively provided at opposite ends of the base plate 100 along the W-axis direction. A front rotating seat 220 is provided at the bottom end of the front side plate 200, and a rear rotating seat 310 is provided at the bottom end of the rear side plate 300. The front rotating shaft 111 is movably inserted into the shaft hole of the front rotating seat 220, and the rear rotating shaft 112 is movably inserted into the shaft hole of the rear rotating seat 310. Thus, the front side plate 200 and the rear side plate 300 can rotate inward (towards the center of the inner side of the base plate 100) relative to the base plate 100 with their respective rotating shafts as the center. When storing the storage unit 1, rotate the left side panel 400 and the right side panel 500 so that they rotate around the left pivot 211 and the right pivot 212 on the front side panel 200, and fold inward and attach to the front side panel 200; then rotate the front side panel 200 (including the left side panel 400 and the right side panel 500 that are attached to the front side panel 200) and the rear side panel 300 inward and finally lay them flat on the bottom plate 100.
[0024] In this embodiment, a left fixing member 420 is provided on the inner side of the left side plate 400, a right fixing member 520 is provided on the inner side of the right side plate 500, and a first fixing hole 230 is provided on the front side plate 200. The first fixing hole 230 allows the left fixing member 420 or the right fixing member 520 to be inserted to fix the left side plate 400 or the right side plate 500. Through the above structural arrangement, as... Figure 1 , Figure 7 and Figure 8 As shown, to temporarily fix the left side panel 400 and the right side panel 500 in the folded state, a left fixing member 420 and a right fixing member 520 are respectively provided on the inner surfaces of the left side panel 400 and the right side panel 500. When the left side panel 400 rotates inward toward the front side panel 200, the left fixing member 420 is inserted into the first fixing hole 230 to fix the left side panel 400 and the front side panel 200; when the right side panel 500 rotates inward toward the front side panel 200, the right fixing member 520 is inserted into the first fixing hole 230 to fix the right side panel 500 and the front side panel 200. Preferably, there are two first fixing holes 230, so that the left side panel 400 or the right side panel 500 can be temporarily fixed to the front side panel 200 regardless of whether the left side panel 400 or the right side panel 500 is rotated first.
[0025] In this embodiment, the left side plate 400 and / or the right side plate 500 are provided with a second fixing hole 430. The second fixing hole 430 allows the left fixing member 420 or the right fixing member 520 to be inserted to fix the left side plate 400 or the right side plate 500. Through the above structural arrangement, as... Figure 7 and Figure 8As shown, during storage, first rotate the left side panel 400 inward, and its left fixing member 420 will first insert into the first fixing hole 230 of the front side panel 200; rotate the right side panel 500 inward, and the right fixing member 520 on the inside of the right side panel 500 will insert into the second fixing hole 430 on the left side panel 400. Depending on the order in which the left side panel 400 and the right side panel 500 are rotated, the positions of the first fixing hole 230 and the second fixing hole 430 will also be different (if the left side panel 400 is rotated first, the position of the first fixing hole 230 matches the position of the left fixing member 420, and only the second fixing hole 430 matching the right fixing member 520 needs to be set on the left side panel 400; if the right side panel 500 is rotated first, the position of the first fixing hole 230 matches the position of the right fixing member 520, and only the second fixing hole 430 matching the left fixing member 420 needs to be set on the right side panel 500). Preferably, the left side plate 400 is provided with a left fixing member 420 and a second fixing hole 430 for receiving the right fixing member 520, and the right side plate 500 is symmetrically provided with a right fixing member 520 and a second fixing hole 430 for receiving the left fixing member 420. Preferably, both the left side plate 400 and the right side plate 500 are provided with second fixing holes 430 that match the left fixing member 420 and the right fixing member 520, so that temporary fixation can be achieved with the three side plates (front side plate 200, left side plate 400 and right side plate 500) regardless of whether the user rotates the left side plate 400 or the right side plate 500 first.
[0026] In this embodiment, a left positioning member 440 is provided on one end of the left side plate 400 relative to the left rotating seat 410, and a right positioning member 530 is provided on one end of the right side plate 500 relative to the right rotating seat 510. The rear side plate 300 has a left positioning groove 321 and a right positioning groove 322 at both ends along the L-axis direction. The left positioning member 440 is detachably inserted into the left positioning groove 321, and the right positioning member 530 is detachably inserted into the right positioning groove 322. Through the above structural arrangement, as... Figure 1 , Figure 3 and Figure 4 As shown, after the front side panel 200 and rear side panel 300 are erected from the base plate 100, and the left side panel 400 and right side panel 500 are unfolded from the front side panel 200, the entire storage unit 1 is initially in an unfolded state. The left positioning member 440 is aligned and inserted into the left positioning slot 321, and the right positioning member 530 is aligned and inserted into the right positioning slot 322, limiting the rotation of the left side panel 400 and right side panel 500 relative to the rear side panel 300 along the H-axis and W-axis directions, respectively. At this point, the four side panels and the base plate 100 together form a box structure with an open top. It should be noted that users can install a top panel that fits the storage unit 1 according to their needs.
[0027] In this embodiment, a left locking member 450 and a right locking member 540 are respectively provided on the inner side of the left side plate 400 and the inner side of the right side plate 500. A left locking groove 331 and a right locking groove 332 are respectively provided at opposite ends of the rear side plate 300. The left locking member 450 is detachably inserted into the left locking groove 331, and the right locking member 540 is detachably inserted into the right locking groove 332, thereby fixing the left side plate 400 and the right side plate 500 to the rear side plate 300 respectively. Through the above structural arrangement, as... Figures 3-6 As shown, a left locking member 450 and a right locking member 540 are respectively provided on the inner side of the left side plate 400 (along the W-axis direction) and the inner side of the right side plate 500 (along the W-axis direction). It should be noted that the left locking member 450, right locking member 540, and third locking member 630 have the same structure. The insertion end of the left locking member 450 is inserted into the left locking groove 331, which enables the connection and fixation of the left side plate 400 and the rear side plate 300 (i.e., the left locking member 450 limits the rotation of the left side plate 400 relative to the rear side plate 300 along the H-axis and L-axis directions); the insertion end of the right locking member 540 is inserted into the right locking groove 332, which enables the connection and fixation of the right side plate 500 and the rear side plate 300 (i.e., the right locking member 540 limits the rotation of the right side plate 500 relative to the rear side plate 300 along the H-axis and L-axis directions). When the left side panel 400 and the right side panel 500 are rotated to contact the rear side panel 300, the left positioning member 440 is inserted into the left positioning groove 321 and the right positioning member 530 is inserted into the right positioning groove 322, which plays a preliminary positioning role. With the left locking member 450 inserted into the left locking groove 331 and the right locking member 540 inserted into the right locking groove 332, the four side panels of the storage unit 1 can be fully unfolded relative to the bottom plate 100.
[0028] In this embodiment, the base plate 100 is provided with a receiving groove 120. When the front side plate 200 and / or the rear side plate 300 rotate toward the base plate 100 and fit against the base plate 100, the receiving groove 120 allows the second locking block 620 to be inserted. Through the above structural arrangement, as... Figure 8 , Figure 9 and Figure 13 As shown, the second locking block 620 is a structure that protrudes from the outer end face of the front side plate 200 and the rear side plate 300. The receiving groove 120 allows the second locking block 620 to be inserted into it without interference during the inward rotation of the side plates (front side plate 200 and rear side plate 300). As a protruding structure, the second locking block 620 is cleverly housed in the receiving groove 120 of the bottom plate 200 in the folded state, so that the inner surfaces of the front side plate 200 and the rear side plate 300 can fit tightly against the upper surface of the bottom plate 100, thereby achieving the minimum folded thickness of the storage unit 1.
[0029] In this embodiment, a gripper 240 is provided on the front side plate 200. Through the above structural arrangement, as... Figure 2 and Figure 19 As shown, the gripper 240 provides a dedicated structure for the user to grip and apply force when pulling the storage unit 1. Optionally, the gripper 240 can be a recessed finger groove, a raised handle, an integrated pull ring, or an embedded friction texture area. The storage space 2 under the car seat is usually narrow and inconvenient to apply force to; the gripper 240 is designed to make it easy for the user to pull out the storage unit 1.
[0030] In this embodiment, the height H1 of the front side panel 200 is greater than the height H2 of the rear side panel 300. Through the above structural arrangement, as... Figure 8 and Figure 10 As shown, the height of the front side panel 200 is defined as H1, and the height of the rear side panel 200 is defined as H2. H1 is greater than H2. This design is to match the size of the storage space 2 under the car seat. The storage space 2 under the car seat is usually not a regular cube. Due to factors such as seat structure, sliding rails, and rear passenger legroom, the storage space 2 often presents a trapezoidal or near-trapezoidal outline in horizontal cross-section, which is wider at the front and narrower at the rear. Designing the storage unit 1 with a corresponding shape that is wider at the front (corresponding to H1) and narrower at the rear (corresponding to H2) can maximize the use of existing space and reduce ineffective gaps. It should be noted that not only under the car seat, but also in the trunk or other places, the storage device can be placed in any location according to the user's needs.
[0031] In this embodiment, the sum of the height H1 of the front side plate 200 and the height H2 of the rear side plate 300 matches the width W of the base plate 100. Through the above structural arrangement, as... Figure 8 and Figure 10 As shown, the width of the base plate 100 is defined as W, and the sum of (H1+H2) is less than or equal to W. This arrangement is to ensure that when the front side plate 200 and the rear side plate 300 are folded towards the inside of the base plate 100 for storage, they can fit flat against the inner surface of the base plate 100, facilitating the stacking of multiple storage units 1. When the front side plate 200 and the rear side plate 300 are folded towards the inside of the base plate 100 with their respective front pivot 111 and rear pivot 112 connected to the base plate 100 as centers, the required width of the base plate 100 plane (i.e., the sum of H1 and H2) they occupy will not exceed the net width W that the base plate 100 itself can provide. It should be noted that, as Figures 17-19 As shown, based on the common dimensions of storage unit 1 and storage space 2, the storage space 2 under a typical car seat can accommodate 3 storage units 1 arranged side by side. However, users can arrange and place any number of storage units 1 in any location (not limited to a car) according to their needs.
[0032] In this embodiment, a mounting portion 340 is provided on the rear side panel 300, which is used to connect the storage unit 1 to the car seat. Through the above structural arrangement, the core function of the mounting portion 340 is to connect and fix the storage unit 1 to the car seat or a corresponding position on the vehicle body. Figure 1 As shown, optionally, the mounting part 340 is a through-hole structure, and the mounting part 340 is connected and fixed to the existing structure of the automobile by means of a threaded part passing through the through-hole structure.
[0033] In this embodiment, the shape of the base plate 100 matches the shape of the bottom surface of the storage space 2. Through the above structural arrangement, as... Figures 14-19 As shown, the portion of the base plate 100 near the rear side plate 300 is a curved structure adapted to the shape of the storage space 2. It should be noted that each structure of the storage unit 1 matches the shape and size of the storage space 2.
[0034] In this embodiment, the storage unit 1 is made of thermoplastic material. Through the above structural configuration, the storage unit 1 is made of polypropylene (PP). Polypropylene, as a common thermoplastic polymer, possesses excellent properties such as high rigidity and chemical corrosion resistance. The high rigidity of PP material helps maintain the shape stability and load-bearing capacity of the storage unit 1; simultaneously, the toughness of PP material can absorb the impact force from the impact of stored items during vehicle operation; furthermore, the chemical corrosion resistance of PP material allows it to adapt to various usage scenarios (making the storage unit 1 resistant to most commercially available cleaning agents and oil stains generated during vehicle use). It should be noted that the Shore D hardness of the storage unit 1 made of PP material is 50-80.
[0035] The above description provides one or more embodiments in conjunction with specific content, and does not imply that the specific implementation of the present invention is limited to these descriptions. Any methods or structures that are similar to or identical to those of the present invention, or any technical deductions or substitutions made based on the concept of the present invention, should be considered within the scope of protection of the present invention.
Claims
1. A vehicle storage device for placement in a storage space (2) under a car seat, characterized in that, include: Multiple storage units (1), each of the storage units (1) comprising: The base plate (100), front side plate (200), rear side plate (300), left side plate (400) and right side plate (500) are connected to the two ends of the base plate (100) along the W-axis direction, and one end of the left side plate (400) and one end of the right side plate (500) are connected to the two ends of the front side plate (200) along the L-axis direction. The storage unit (1) has a locking mechanism (600) on one side and a cooperating mechanism (700) that cooperates with the locking mechanism (600) on the other side. When multiple storage units (1) are placed side by side, the locking mechanism (600) of one storage unit (1) is connected to the cooperating mechanism (700) of the adjacent storage unit (1) to fix the two adjacent storage units (1).
2. The vehicle-mounted storage device according to claim 1, characterized in that, The locking mechanism (600) includes a first locking part (610) disposed on the base plate (100). The first locking part (610) includes a plurality of first locking hooks (611), and at least two of the first locking hooks (611) are respectively located at both ends of the base plate (100) along the L-axis direction. The mating mechanism (700) includes a first mating channel (710) disposed on the base plate (100). The first mating channel (710) is disposed on the base plate (100) corresponding to the first locking hooks (611). The first locking hooks (611) are detachably inserted into the first mating channel (710) of the adjacent storage unit (1) to restrict the relative movement of the two adjacent storage units (1) along the H-axis and L-axis directions.
3. The vehicle-mounted storage device according to claim 1, characterized in that, The locking mechanism (600) includes a second locking block (620) located at one end of the front side plate (200) and / or the rear side plate (300) along the L-axis direction. The mating mechanism (700) includes a second mating groove (720) located at the other end of the front side plate (200) and / or the rear side plate (300). The second locking block (620) is detachably inserted into the second mating groove (720) of an adjacent storage unit (1) to restrict the relative movement of the two adjacent storage units (1) along the H-axis and L-axis directions.
4. The vehicle-mounted storage device according to claim 1, characterized in that, The locking mechanism (600) includes a third locking member (630) located at one end of the front side plate (200) and / or the rear side plate (300) along the L-axis direction. The mating mechanism (700) includes a third mating groove (730) disposed at the other end of the front side plate (200) and / or the rear side plate (300). The third locking member (630) is detachably inserted into the third mating groove (730) of the adjacent storage unit (1) to restrict the relative movement of the two adjacent storage units (1) along the H-axis and W-axis directions.
5. The vehicle-mounted storage device according to claim 4, characterized in that, The third locking member (630) is provided with a third pull ring (631) and a third insertion end (632) connected to the third pull ring (631). The third pull ring (631) drives the third insertion end (632) to insert into or disengage from the third mating groove (730) to lock or release two adjacent storage units (1). The third insertion end (632) is provided with a third limiting block (633). The inner side of the front side plate (200) and / or the inner side of the rear side plate (300) is provided with a third limiting groove (250). The third limiting groove (250) limits the sliding range of the third limiting block (633).
6. The vehicle-mounted storage device according to claim 1, characterized in that, The bottom end of the front side plate (200) and the bottom end of the rear side plate (300) are rotatably connected to the two ends of the bottom plate (100) along the W axis direction, and one end of the left side plate (400) and one end of the right side plate (500) are rotatably connected to the two ends of the front side plate (200) along the L axis direction.
7. The vehicle-mounted storage device according to claim 6, characterized in that, The front side plate (200) has a left rotating shaft (211) and a right rotating shaft (212) at its two ends along the L-axis. The left side plate (400) has a left rotating seat (410), and the right side plate (500) has a right rotating seat (510). The left rotating shaft (211) is movably inserted into the left rotating seat (410), and the right rotating shaft (212) is movably inserted into the right rotating seat (510), so that the left side plate (400) and the right side plate (500) can rotate relative to the front side plate (200). The base plate (100) has a front rotating shaft (111) and a rear rotating shaft (112) at its two ends along the W-axis direction. The bottom end of the front side plate (200) has a front rotating seat (220), and the bottom end of the rear side plate (300) has a rear rotating seat (310). The front rotating shaft (111) is movably inserted into the front rotating seat (220), and the rear rotating shaft (112) is movably inserted into the rear rotating seat (310), so that the front side plate (200) and the rear side plate (300) can rotate relative to the base plate (100).
8. The vehicle-mounted storage device according to claim 1, characterized in that, The left side plate (400) is provided with a left fixing member (420) on its inner side, and the right side plate (500) is provided with a right fixing member (520) on its inner side. The front side plate (200) is provided with a first fixing hole (230), and the left side plate (400) and / or the right side plate (500) are provided with a second fixing hole (430). The first fixing hole (230) allows the left fixing member (420) or the right fixing member (520) to be inserted, and the second fixing hole (430) allows the left fixing member (420) or the right fixing member (520) to be inserted, so as to fix the left side plate (400) and the right side plate (500).
9. The vehicle-mounted storage device according to claim 7, characterized in that, The left side plate (400) has a left positioning member (440) at one end relative to the left rotating seat (410), and the right side plate (500) has a right positioning member (530) at one end relative to the right rotating seat (510). The rear side plate (300) has a left positioning groove (321) and a right positioning groove (322) at both ends along the L-axis. The inner sides of the left side plate (400) and the right side plate (500) are respectively provided with a left locking member (450) and a right locking member (540). The rear side plate (300) has a left locking member (450) and a right locking member (540) at the inner side. A left locking groove (331) and a right locking groove (332) are provided at both ends respectively; the left positioning member (440) is detachably inserted into the left positioning groove (321), the right positioning member (530) is detachably inserted into the right positioning groove (322), the left locking member (450) is detachably inserted into the left locking groove (331), and the right locking member (540) is detachably inserted into the right locking groove (332) to fix the left side plate (400) and the right side plate (500) to the rear side plate (300) respectively.
10. The vehicle-mounted storage device according to claim 3, characterized in that, The front side panel (200) is provided with a gripper (240); the rear side panel (300) is provided with a mounting part (340) for connecting the storage unit (1) to the car seat; the bottom plate (100) is provided with a receiving groove (120) when the front side panel (200) and / or the rear side panel (300) rotate toward the bottom plate (100) and fit against the bottom plate (100), the receiving groove (120) allows the second locking block (620) to be inserted.