Storage box for back door of automobile

Abstract

The utility model relates to an automobile back door storage box which comprises a box body, a box cover and a hinge, an inner cavity of the box body is a storage space, an opening communicated with the storage space is formed in the surface of the box body, one end of the hinge is connected with the box body, and the other end of the hinge is connected with the box cover. The box cover rotates by taking the hinge as a rotation center to open or close the storage space, the storage box further comprises a storage bottom box, the storage bottom box is detachably arranged in an inner cavity of the box body, and the storage space is communicated with the storage bottom box. The storage bottom box is designed to be of a detachable structure, a user can flexibly decide whether to install the storage bottom box or not according to actual storage requirements, and the adaptability and functionality of the storage box are greatly improved. When the detachable storage bottom box is mounted, articles can be classified and stored in different areas, so that the articles can be placed in order; and when the storage box is not needed, the integrity of the storage space can be recovered through simple disassembly operation so as to store articles with large volumes, and the internal space of the storage box is fully utilized.

Description

Technical Field

[0001] The utility model relates to a storage box for a car back door. Background Art

[0002] With the rapid development of the automotive industry and the increasing demand for multifunctional vehicles, the design of automotive storage devices has attracted increasing attention. Existing automotive tailgate storage boxes generally use a gas rod design, which connects the lid to the box body through a gas rod, allowing the lid to be opened or closed stably. However, this design has some shortcomings in practical applications:

[0003] Limited storage space: The gas rod structure occupies a certain internal space, resulting in a small effective volume of the storage box, which is difficult to meet the user's needs for placing multiple or large items.

[0004] Fixed storage compartments: In traditional designs, storage compartments are mostly fixed structures that are difficult to adjust or disassemble flexibly, limiting users' free use of storage space. Utility Model Content

[0005] The purpose of the utility model is to provide a car tailgate storage box which improves the utilization rate of storage space.

[0006] The purpose of this utility model is achieved in this way:

[0007] A car tailgate storage box comprises a box body, a box lid and a hinge. The inner cavity of the box body is a storage space. An opening connected to the storage space is provided on the surface of the box body. One end of the hinge is connected to the box body, and the other end of the hinge is connected to the box lid. The box lid rotates around the hinge as the rotation center to open or close the storage space. The car tailgate storage box also comprises a storage bottom box, which is detachably arranged in the inner cavity of the box body. The storage space and the storage bottom box are connected.

[0008] The removable storage box allows users to flexibly decide whether to install it based on their storage needs, greatly enhancing the box's adaptability and functionality. During installation, the removable box allows for categorized and partitioned storage, ensuring a more organized and neatly arranged arrangement. When no longer needed, it can be easily disassembled to restore the storage space and accommodate larger items, fully utilizing the box's internal space.

[0009] This design takes into account diverse storage needs, meeting users' flexible use of storage space in different scenarios, while simplifying operation steps and improving the convenience of using the storage box. In addition, the detachable design facilitates cleaning the storage base box and storage space, making it easier to keep the storage box clean and hygienic, further enhancing the user experience and product practicality.

[0010] The purpose of the utility model can also be solved by the following technical measures:

[0011] Furthermore, it also includes an elastic pull rope, and the side walls of the inner cavity of the box above the storage bottom box are respectively provided with a first connecting part and a second connecting part, one end of the elastic pull rope is detachably connected to the first connecting part, and the other end of the elastic pull rope is detachably connected to the second connecting part.

[0012] The two ends of the elastic drawstring are detachably connected to the first connecting portion and the second connecting portion of the side wall of the inner cavity of the box, and can be flexibly adjusted or disassembled, so that users can use it according to actual needs.

[0013] The elastic drawstring design effectively prevents taller items from tipping over inside the storage box, providing a secure hold. Its excellent cushioning properties also reduce vibration and damage to items during driving, enhancing the box's safety and stability. Furthermore, this simple and practical design doesn't take up additional storage space or compromise the box's overall aesthetics.

[0014] Furthermore, the inner cavity of the box is provided with vertical ribs, and the vertical ribs divide the storage space into a first storage area and a second storage area.

[0015] Vertical ribs are installed within the box cavity to divide the storage space into a primary storage area and a secondary storage area, further optimizing the internal structure and layout of the storage box. This partition design allows users to easily classify items of different types or sizes, improving the organization and practicality of the storage space.

[0016] The structure of the vertical ribs not only enhances the overall strength of the box and improves the carrying capacity of the storage box, but also effectively prevents items from colliding or sliding due to vibration during vehicle driving.

[0017] Furthermore, screws are included, the storage bottom box includes a first bottom plate, a second bottom plate and a connecting rib, one end of the connecting rib is connected to the first bottom plate, and the other end of the connecting rib is connected to the second bottom plate, and the first bottom plate, the connecting rib and the second bottom plate are integrally formed;

[0018] The first bottom plate is placed under the first storage area, the second bottom plate is placed under the second storage area, the connecting ribs are against the vertical ribs, the screws pass through the first bottom plate to lock the box body, the bolts pass through the second bottom plate to lock the box body, and the bolts pass through the connecting ribs to lock the vertical ribs, so that the storage bottom box is fixed in the inner cavity of the box;

[0019] The first bottom plate and the area below the first storage area form a first bottom storage area, and the second bottom plate and the area below the second storage area form a second bottom storage area.

[0020] By introducing the first bottom plate, the second bottom plate and the connecting ribs into the design of the storage bottom box, and the one-piece molding design of the storage bottom box simplifies the production process, while enhancing the strength and durability.

[0021] The storage bottom box is fixed with screws, so that the storage bottom box can be firmly installed in the inner cavity of the box, which improves the stability and reliability of the overall structure. The first bottom plate and the second bottom plate correspond to the first storage area and the second storage area respectively, and are in close contact with the vertical ribs through connecting ribs and fixed with screws, which further improves the fixing effect and vibration resistance of the storage bottom box.

[0022] The first bottom storage area and the second bottom storage area respectively formed by the bottom plate and the storage area increase the storage space levels of the storage box, making the storage of items more flexible and orderly.

[0023] Furthermore, one end of the hinge is connected to the side of the box body, and the other end of the hinge is connected to the side of the box cover. The other side of the box cover away from the hinge is provided with a handle for the user to rotate the box cover.

[0024] By arranging the hinges laterally on the sides of the box body and the box cover, the hinges not only play a connecting and supporting role, but also have a good limiting function, thereby enhancing the stability and safety of the storage box.

[0025] A handle is provided on the side of the lid away from the hinge to facilitate the user to rotate the lid, which improves the convenience of operation. The user can open or close the lid more easily, optimizing the user experience of the storage box.

[0026] Furthermore, the hinge includes a first plate and a second plate, the first plate and the second plate are connected, the second plate limits the rotation angle of the first plate to less than 90°, the second plate is connected to the side of the box body, and the first plate is connected to the side of the box cover.

[0027] The hinge includes a first piece and a second piece. The first piece is connected to the side of the box lid, and the second piece is connected to the side of the box body. The structural design between the two can effectively limit the rotation angle of the first piece to less than 90°, ensuring that the box lid will not exceed the design range when opening, preventing damage or misoperation due to excessive rotation.

[0028] Furthermore, a lock hook is provided in the inner cavity of the box body, and a lock body is provided at a position of the box cover corresponding to the lock hook. When the box cover is rotated to close the storage space, the lock hook is inserted into the lock slot of the lock body.

[0029] By installing a locking hook within the box's interior and a lock body in a corresponding position on the lid, the lid and box are securely locked. When the lid is rotated to close the storage space, the locking hook inserts into the lock slot of the lock body, forming a secure closure. This design ensures the lid remains secure when closed, preventing accidental opening due to bumps or vibrations during driving, and effectively protecting the contents of the storage box.

[0030] In addition, the lock hook and lock body are simple, reliable, and easy to operate, allowing users to quickly open and close the storage box, enhancing its convenience. Furthermore, this concealed locking method avoids the impact of traditional exposed locks on the appearance, making the overall design of the storage box more aesthetically pleasing.

[0031] Furthermore, the handle is formed by providing a notch on the other side of the box cover away from the hinge.

[0032] The slotted handle design cleverly integrates the handle into the structure of the lid, so that it does not protrude from the lid surface, avoiding the visual impact of traditional exposed handles and enhancing the overall design of the storage box and its coordination with the car interior.

[0033] This concealed handle design is not only aesthetically pleasing but also user-friendly. Users can easily grasp the lid through the slot and rotate it to open or close it, providing smooth and comfortable operation.

[0034] The beneficial effects of the utility model are as follows:

[0035] This utility model features a detachable storage box, allowing users to flexibly decide whether to install it based on their actual storage needs, greatly improving the adaptability and functionality of the storage box. The detachable storage box allows for the classification and partitioning of items during installation, ensuring a more organized and neatly arranged arrangement. When no longer needed, the storage space can be restored with a simple disassembly to accommodate larger items, fully utilizing the internal space of the storage box.

[0036] This utility model takes into account diverse storage needs, satisfies users' flexible use of storage space in different scenarios, simplifies operation steps, and improves the convenience of using the storage box. In addition, the detachable design facilitates cleaning the storage bottom box and storage space, making it easier to keep the storage box clean and hygienic, further improving the user experience and product practicality.

[0037] The utility model has an elastic drawstring design that increases the fixing function of higher items, has good cushioning performance, is easy to install and disassemble, and meets diverse storage needs.

[0038] This new design features a concealed handle with slots on the lid, enhancing the aesthetics of the product and reducing the risk of wear on raised external parts. It also provides ease of operation and a better user experience. The hinge design limits the lid's rotation angle, preventing damage from excessive opening while ensuring stability and safety when opening the lid. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a schematic diagram of the car's tailgate storage box (closed).

[0040] Figure 2 This is a schematic diagram of the car's tailgate storage box (open state).

[0041] Figure 3 This is a schematic diagram of the car's tailgate storage box from another angle (open state).

[0042] Figure 4 This is a schematic diagram of the car's tailgate storage box from another angle (open state).

[0043] Figure 5 Schematic diagram of the hinge of the car's tailgate storage box.

[0044] Figure 6 This is a schematic diagram of the car's tailgate storage box from another angle (open state).

[0045] Figure 7 for Figure 6 Magnified view of part A.

[0046] Figure 8 Assembly diagram of the storage base box and elastic draw cord for the car's tailgate storage box.

[0047] Figure 9 This is a schematic diagram of the storage bottom box of the car tailgate storage box. DETAILED DESCRIPTION

[0048] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0049] Example, combined with Figures 1 to 9 As shown, a car tailgate storage box includes a box body 1, a box lid 2 and a hinge 3. The inner cavity of the box body 1 is a storage space, and the surface of the box body 1 is provided with an open opening connected to the storage space. One end of the hinge 3 is connected to the box body 1, and the other end of the hinge 3 is connected to the box lid 2. The box lid 2 rotates around the hinge 3 to open or close the storage space. The box lid 2 also includes a storage bottom box 4 and a rubber strip 5. The storage bottom box 4 is detachably arranged in the inner cavity of the box body 1, and the storage space is connected to the storage bottom box 4. The rubber strip 5 is arranged on the box lid 2 and is located on the periphery of the corresponding storage space. When the box lid 2 rotates to close the storage space, the rubber strip 5 seals the connection gap between the box lid 2 and the box body 1.

[0050] Furthermore, it also includes an elastic pull rope 6, and the side walls of the inner cavity of the box body 1 located above the storage bottom box 4 are respectively provided with a first connecting part 11 and a second connecting part 12, one end of the elastic pull rope 6 is connected to the first connecting part 11 in a detachable manner, and the other end of the elastic pull rope 6 is connected to the second connecting part 12 in a detachable manner.

[0051] Furthermore, the inner cavity of the box body 1 is provided with vertical ribs 13 , and the vertical ribs 13 divide the storage space into a first storage area 14 and a second storage area 15 .

[0052] Furthermore, screws 44 are included. The storage bottom box 4 includes a first bottom plate 41, a second bottom plate 42 and a connecting rib 43. One end of the connecting rib 43 is connected to the first bottom plate 41, and the other end of the connecting rib 43 is connected to the second bottom plate 42. The first bottom plate 41, the connecting rib 43 and the second bottom plate 42 are integrally formed.

[0053] The first bottom plate 41 is placed below the first storage area 14, the second bottom plate 42 is placed below the second storage area 15, the connecting ribs 43 abut against the vertical ribs, the screws 44 pass through the first bottom plate 41 to lock the box body 1, the bolts pass through the second bottom plate 42 to lock the box body 1, and the bolts pass through the connecting ribs 43 to lock the vertical ribs 13, so that the storage bottom box 4 is fixed in the inner cavity of the box body 1;

[0054] The first bottom plate 41 and the lower portion of the first storage area 14 form a first bottom storage area 141 , and the second bottom plate 42 and the lower portion of the second storage area 15 form a second bottom storage area 151 .

[0055] Furthermore, one end of the hinge 3 is connected to the side of the box body 1, and the other end of the hinge 3 is connected to the side of the box cover 2. The other side of the box cover 2 away from the hinge 3 is provided with a handle 7 for the user to rotate the box cover 2.

[0056] Furthermore, the handle 7 is formed by providing a notch on the other side of the box cover 2 away from the hinge 3 .

[0057] Furthermore, the hinge 3 includes a first piece 31 and a second piece 32, the first piece 31 and the second piece 32 are connected, the second piece 32 limits the rotation angle of the first piece 31 to be less than 90°, the second piece 32 is connected to the side of the box body 1, and the first piece 31 is connected to the side of the box cover 2.

[0058] Furthermore, a lock hook 8 is provided in the inner cavity of the box body 1, and a lock body 9 is provided at a position corresponding to the lock hook 8 on the box cover 2. When the box cover 2 is rotated to close the storage space, the lock hook 8 is inserted into the lock slot of the lock body 9.

[0059] Furthermore, the box cover 2 is provided with a rib 21 on the periphery of the corresponding storage space, and the rubber strip 5 is provided with a snap-fit ​​groove 51 . The rib 21 is inserted into the snap-fit ​​groove 51 , and the second rubber strip 5 is snapped onto the box cover 2 .

[0060] Furthermore, an elastic rib 511 for increasing the clamping effect is provided in the inner cavity of the clamping groove 51 toward the center thereof. The convex rib 21 is inserted into the clamping groove 51 , and the elastic rib 511 is tightly attached to the convex rib 21 .

[0061] Furthermore, the rubber strip 5 includes a front rubber strip 52 and a rear rubber strip 53 . The front rubber strip 52 is a hollow rubber strip, and the rear rubber strip 53 is provided with the clamping groove 51 . The front rubber strip 52 and the rear rubber strip 53 are connected together by integral molding.

Claims

1. A car tailgate storage box, comprising a box body, a box lid, and a hinge. The box body has an inner cavity for storage space, and a surface of the box body is provided with an opening for communicating with the storage space. One end of the hinge is connected to the box body, and the other end of the hinge is connected to the box lid. The box lid rotates around the hinge to open or close the storage space. The invention is characterized in that: It also includes a storage bottom box, which is detachably arranged in the inner cavity of the box, and the storage space is connected to the storage bottom box.

2. The car back door storage box according to claim 1, characterized in that: It also includes an elastic pull rope, and the side walls of the inner cavity of the box above the storage bottom box are respectively provided with a first connecting part and a second connecting part, one end of the elastic pull rope is detachably connected to the first connecting part, and the other end of the elastic pull rope is detachably connected to the second connecting part.

3. The car back door storage box according to claim 1, characterized in that: The inner cavity of the box is provided with vertical ribs, and the vertical ribs divide the storage space into a first storage area and a second storage area.

4. The car back door storage box according to claim 3, characterized in that: The storage box further includes a screw, wherein the storage box includes a first bottom plate, a second bottom plate, and a connecting rib, wherein one end of the connecting rib is connected to the first bottom plate, and the other end of the connecting rib is connected to the second bottom plate, and the first bottom plate, the connecting rib and the second bottom plate are integrally formed; The first bottom plate is placed under the first storage area, the second bottom plate is placed under the second storage area, the connecting ribs are against the vertical ribs, the screws pass through the first bottom plate to lock the box body, the bolts pass through the second bottom plate to lock the box body, and the bolts pass through the connecting ribs to lock the vertical ribs, so that the storage bottom box is fixed in the inner cavity of the box; The first bottom plate and the area below the first storage area form a first bottom storage area, and the second bottom plate and the area below the second storage area form a second bottom storage area.

5. The car back door storage box according to claim 1, characterized in that: One end of the hinge is connected to the side of the box body, and the other end of the hinge is connected to the side of the box cover. The other side of the box cover away from the hinge is provided with a handle for users to rotate the box cover.

6. The car back door storage box according to claim 5, characterized in that: The hinge includes a first plate and a second plate, the first plate and the second plate are connected, the second plate limits the rotation angle of the first plate to be less than 90°, the second plate is connected to the side of the box body, and the first plate is connected to the side of the box cover.

7. The car back door storage box according to claim 1, characterized in that: The inner cavity of the box is provided with a lock hook, and the box cover is provided with a lock body at a position corresponding to the lock hook. When the box cover is rotated to close the storage space, the lock hook is inserted into the lock groove of the lock body.

8. The car back door storage box according to claim 5, characterized in that: The handle is formed by arranging a notch on the other side of the box cover away from the hinge.

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