Multifunctional modular seatback storage bag
The multifunctional modular seatback storage bag addresses the limitations of single-function car seat backs by offering adaptable configurations for multiple scenarios, enhancing usability and reducing product redundancy.
Patent Information
- Application Number
- JP2025003743U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Priority Date
- 2025-09-30
- Filing Date
- 2025-10-29
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-10-29
AI Technical Summary
Current car seat back products have single functions, are bulky, difficult to clean, and require multiple purchases for different scenarios, increasing cost and space usage.
A multifunctional modular seatback storage bag with a two-stage base plate, magnetic and movable buckles, and snap hooks, allowing multiple configurations for various uses, including car seatbacks, outdoor camping, and daily shopping.
The modular design provides adaptable, clutter-free, and efficient switching between modes, reducing the need for multiple products and optimizing storage space.
Smart Images

Figure 0003254184000001_ABST
Abstract
Description
[Technical Field]
[0001] The present invention relates to the field of automotive supplies, and more particularly to a multi-functional modular seat back storage bag. [Background technology]
[0002] Currently, known car seat back products have a single function and usually only meet the needs of a specific scenario. For example, a car trash can with a lid and storage bag made by HOTOR has the disadvantages of being large, easily crushed, difficult to clean, and having a single function. Also, for example, a car seat back storage bag made by tuqao has the disadvantages of being too large, unstable, difficult to clean, and having a single usage scenario. If users need to use products for different scenarios, they need to purchase multiple products, which not only increases costs and takes up a lot of space, but also makes them inconvenient to use.
[0003] Therefore, in view of the above situation, there is a need to provide a multi-functional modular seat back storage bag to overcome the shortcomings in current practical applications. Summary of the Invention
[0004] SUMMARY OF THE INVENTION The purpose of the present invention is to provide a multi-functional modular seat back storage bag to solve the problems existing in the prior art.
[0005] The present invention is realized as follows.
[0006] A multifunctional modular seatback storage bag including a bottom plate, The bottom plate has a two-stage structure, including an upper bottom plate and a lower bottom plate, the upper and lower bottom plates are connected by a rotary support member, and a connecting portion is further provided at the top of the upper bottom plate; The apparatus further includes a tissue paper module and a tote bag module, wherein the tissue paper module and the upper base plate are connected by a first fixing member, and the tote bag module and the lower base plate are connected by a second fixing member.
[0007] In a further embodiment of the present invention, the first fixing member comprises a magnetic snap provided on the upper base plate, and the tissue module is provided with a magnetic clasp for use in combination with the magnetic snap.
[0008] In a further embodiment of the present invention, the second fixing member includes a movable buckle and a bottom column-shaped hanging part provided on the lower base plate, a magnet is provided on the surface of the bottom column-shaped hanging part for adsorbing the tote bag module, and a through-hole is provided in the tote bag module for engaging with the movable buckle.
[0009] In a further embodiment of the present invention, the connecting portion includes a snap hook, and a plurality of sets of the snap hooks are provided on the upper base plate.
[0010] In a further embodiment of the present invention, when the bottom plate is in an upright position, the sash hooks are engaged with two adjustable pillars of the seat headrest; When the bottom plate is in the folded state, the swivel is engaged with the bottom columnar hook.
[0011] In a further embodiment of the present invention, the lower base plate is further provided with an anti-snag hook and loop fastener.
[0012] In a further aspect of the invention, the anti-snag hook and loop fastener is a parallelogram.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. One product has multiple uses and is highly adaptable to various usage scenarios. The unique flexible three-fold design allows one product to assume multiple stable forms, perfectly matching multiple usage scenarios such as car seatbacks, outdoor camping, and daily shopping, effectively reducing the number of products users need to purchase and the storage space required. 2. Clever structure and high integration. Structures that achieve different functions are rationally integrated into one product, with each component working together in a different way, resulting in a compact structure without any sense of clutter. 3. Convenient operation and efficient conversion: The process of switching between modes is simple and fast, and can usually be completed in one step by using a buckle, providing a good user experience. 4. Rich in functions and highly practical, it effectively solves the problem of single functions and single usage scenarios, meets the core needs of users in different scenarios, and has high practical value. [Brief explanation of the drawings]
[0014] In order to more clearly describe the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly describe the drawings that need to be used to describe the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also derive other drawings based on these drawings without any creative work. [Figure 1] FIG. 2 is a structural diagram of the present invention. [Figure 2] 1 is a schematic diagram of the folding process of the present invention. [Figure 3] FIG. 3 is a front view of FIG. 2. [Figure 4] FIG. 3 is a plan view of FIG. 2. [Figure 5] FIG. 3 is a side view of FIG. 2.
[0015] Explanation of symbols 1 - snap hook, 2 - bottom plate, 3 - magnetic snap, 4 - swivel support member, 5 - movable buckle, 6 - bottom column-shaped hanging part, 7 - anti-snag hook and loop fastener, 8 - tissue paper module, 9 - tote bag module. DETAILED DESCRIPTION OF THE INVENTION
[0016] The technical solution of the present invention will be clearly and completely described below with reference to the drawings, and it is obvious that the described embodiments are only some of the embodiments of the present invention, not all of the embodiments, and all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without any creative work fall within the scope of protection of the present invention.
[0017] In describing the present invention, orientations or positional relationships indicated by terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" are based on orientations or positional relationships shown in the drawings and are merely for the convenience and simplification of the description of the present invention, and do not indicate or imply that the devices or elements shown must have a particular orientation or be constructed and operated in a particular orientation, and should not be understood as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are merely for the purpose of explanation and should not be understood as indicating or implying relative importance.
[0018] In describing the present invention, unless otherwise clearly specified or limited, the terms "attached," "coupled," and "connected" should be understood in a broad sense, and may refer to, for example, fixed connection, detachable connection, integral connection, mechanical connection, electrical connection, direct connection, indirect connection via an intermediate medium, or internal communication between two elements. Those skilled in the art will understand the specific meanings of the above terms in the present invention according to specific circumstances.
[0019] The following detailed description will be given of the specific implementation of the present invention in combination with specific embodiments.
[0020] As shown in Figures 1 to 5, a multifunctional modular seatback storage bag according to an embodiment of the present invention includes a base plate 2. The base plate 2 has a two-stage structure including an upper base plate and a lower base plate. The upper and lower base plates are connected via a rotatable support member 4. The rotatable support member 4 has a generally elongated track shape and can rotate 90 degrees, ensuring that the base plate 2 stands upright and cannot be folded. A connection portion is further provided on the top of the upper bottom plate. It further includes a tissue paper module 8 and a tote bag module 9. The tissue paper module 8 and the upper base plate are connected by a first fixing member, and the tote bag module 9 and the lower base plate are connected by a second fixing member.
[0021] The first fixing member includes a magnetic snap 3 provided on the upper base plate, and the tissue paper module 8 is provided with a magnetic adsorption metal fitting used in combination with the magnetic snap 3.
[0022] The second fixing member includes a movable buckle 5 provided on the lower base plate and a bottom column-shaped hook 6. A magnet is provided on the surface of the bottom column-shaped hook 6 to attract the tote bag module 9. A through-hole is opened in the tote bag module 9 to engage with the movable buckle 5.
[0023] The connection portion includes a snap hook 1, and a plurality of sets of the snap hooks 1 are provided on the upper base plate.
[0024] When the bottom plate 2 is in an upright (deployed) state, the swivel 1 is engaged with two adjustable pillars of the seat headrest. When the bottom plate 2 is in the folded state, the swivel 1 is engaged with the bottom columnar hook portion 6.
[0025] The opening and closing part of the snap hook 1 allows a cylinder with a diameter of 26 mm to pass through.
[0026] In this embodiment of the present invention, the modularity is achieved by using a magnetic buckle, and includes a movable buckle 5 and a magnetic buckle 3. The base plate 2 has an upright state and a folded state, and can be switched between the two states by the rotating support member 4 and the snap hook 1.
[0027] When attached to the seat back in an upright position, the entire product is structured to fit the seat back with headrest pillars on the driver's seat and passenger seat inside the car, providing storage for items such as tissue paper and trash. When folded and portable, the entire product has a structure that can be used in everyday situations such as outdoor camping and shopping, making it possible to carry long items and daily necessities.
[0028] In one embodiment of the present invention, as shown in Figure 1, the lower base plate is further provided with a fastener 7. The fastener 7 may be a hook-and-loop fastener.
[0029] The anti-snag hook and loop fastener 7 is parallelogram-shaped and is directly attached to the bottom of the seat back when the seat back of the car does not have an under-pocket.
[0030] To summarise the above, the working principle of this invention is as follows:
[0031] To achieve the storage function of the automobile seat back, the user hooks the two left and right swivels 1 onto the two adjustable pillars of the automobile headrest, then unfolds the bottom plate 2. If the automobile seat back has an under-pocket, the user can directly insert the bottom plate 2 into the under-pocket. If the automobile seat back does not have an under-pocket, the fastener surface of the anti-snag hook-and-loop fastener 7 can be attached to the bottom of the seat back so that it faces the pile surface of the bottom plate 2. Finally, the rotating support member 4 is rotated 90 degrees to support the bottom plate 2 and prevent it from bending.
[0032] When the user needs to use it as a handbag for outdoor or daily shopping, he or she can simply fold it clockwise and directly engage the swivel hook 1 with the bottom column-shaped hanging portion 6.
[0033] In both usage modes, the tissue paper module 8 can be directly attached to the bottom plate 2 by the magnetic snap 3. The magnetic attachment may be a metal plate, and the tissue paper module 8 may be made of a metal material that can be attached by a magnet, but is not specifically limited here. The tote bag module 9 can be fixed to the bottom plate 2 by the movable snap 5, and its bottom is attached by the magnet on the surface of the bottom column-shaped hanging part 6, forming a vertical fixation.
[0034] It should be noted that the above embodiments are only for explaining the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to the above embodiments, it should be understood that those skilled in the art may still modify the technical solutions described in the above embodiments or make equivalent substitutions for some or all of the technical features therein, and such modifications or substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A multifunctional modular seatback storage bag including a bottom plate (2), The bottom plate (2) has a two-stage structure including an upper bottom plate and a lower bottom plate, and the upper and lower bottom plates are connected via a rotation support member (4), and a connecting portion is further provided at the top of the upper bottom plate; The multifunctional modularized seatback storage bag further comprises a tissue paper module (8) and a tote bag module (9), wherein the tissue paper module (8) and the upper base plate are connected by a first fixing member, and the tote bag module (9) and the lower base plate are connected by a second fixing member.
2. The multifunctional modular seatback storage pocket of claim 1, characterized in that the first fixing member includes a magnetic snap (3) provided on the upper base plate, the tissue paper module (8) is provided with a magnetic adsorption metal fitting used in combination with the magnetic snap (3), the magnetic adsorption metal fitting is a metal plate, and the tissue paper module (8) is made of a metal material that can be attracted to a magnet.
3. 2. The multifunctional modularized seat back storage bag according to claim 1, wherein the second fixing member comprises a movable buckle (5) provided on the lower base plate and a bottom column-shaped hanging part (6), the surface of the bottom column-shaped hanging part (6) is provided with a magnet for adsorbing the handbag module (9), and the handbag module (9) has a through-hole for engaging with the movable buckle (5).
4. 4. The multifunctional modularized storage bag for seat backs according to claim 3, wherein the connecting portion includes a snap hook (1), and a plurality of sets of the snap hook (1) are provided on the upper base plate.
5. When the bottom plate (2) is in an upright position, the swivel (1) is engaged with two adjustable pillars of the seat headrest, 5. The multifunctional modularized storage bag for seat backs according to claim 4, wherein the swivel hook (1) is hooked onto the bottom column-shaped hook part (6) when the bottom plate (2) is in a folded state.
6. 2. The multifunctional modularized storage bag for seat backs according to claim 1, wherein the lower base plate is further provided with an anti-snag hook-and-loop fastener (7).
7. The multifunctional modularized seatback storage bag according to claim 6, characterized in that the anti-snag hook and loop fastener (7) is parallelogram-shaped.