Dual-hand magnetic attraction type multifunctional mobile phone shell

By designing a dual-magnetic multi-functional phone case, which uses a foldable shell and magnetic components, it achieves flexible adaptation and multi-form support for different phone models, solving the problems of insufficient universality and functionality in existing technologies, and improving the carrying and user experience.

CN224329496UActive Publication Date: 2026-06-05GUOXIN WANHE INVESTMENT (HAINAN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUOXIN WANHE INVESTMENT (HAINAN) CO LTD
Filing Date
2025-06-09
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing dual-phone carrying solutions suffer from poor versatility, cumbersome operation, and limited functionality. In particular, custom-made phone cases lack adaptability, while wallet-style phone cases obstruct the screen and have limited functionality.

Method used

Design a dual-magnetic multi-functional phone case that uses a foldable case component and a magnetic component. The case achieves a multi-form support structure through a pivot connection, supports flexible adaptation to different phone models, and provides a variety of usage scenarios in both unfolded and folded states.

Benefits of technology

It achieves universal compatibility with different mobile phone models, provides convenient magnetic fixation and multi-angle support, improves portability and user experience, and solves the compatibility and functionality deficiencies of traditional solutions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to mobile phone shell technical field, especially a kind of double mobile phone magnetic attraction type multifunctional mobile phone shell.The mobile phone shell includes the foldable shell assembly sequentially connected by first to fourth support parts, three pivot connections are respectively arranged in the adjacent side edge of adjacent support part, so that each support part can be folded or unfolded along pivot axis;First support part and fourth support part inside embed magnetic attraction component.When unfolded, each support part forms continuous support plane, and two mobile phones are fixed by magnetic attraction component;When folding, each support part can be multi-angle bent to form multi-form support structure, meet the scene demand of double mobile phone simultaneous use, single machine independent operation or portable storage.The scheme is designed by magnetic attraction fixation and foldable structure, can be adapted to different models of mobile phone with magnetic attraction function without customization, convenient operation and stable structure, with versatility, functionality and carrying flexibility, effectively improve the user experience of double mobile phone use.
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Description

Technical Field

[0001] This utility model relates to the field of mobile phone case technology, and in particular to a dual magnetic multifunctional mobile phone case. Background Technology

[0002] With the widespread adoption of mobile smart devices, it's increasingly common for users to own multiple phones simultaneously, such as for work-life separation or as a backup device. This has created an urgent market demand for efficient and convenient dual-phone carrying solutions. Currently, existing dual-phone carrying solutions on the market mainly present two typical technical paths, but both have significant application limitations.

[0003] The first common solution is a fully handcrafted custom phone case. This solution relies on the user providing the specific models of two phones, and then manually piecing the two separate cases together. This process requires precisely matching details such as the lens aperture and button positions for each phone. However, this fully customized production model has inherent flaws: firstly, the handcrafted process is complex and time-consuming, making industrial-scale mass production difficult; secondly, the product only fits specific phone models, becoming obsolete when the user changes devices, severely lacking versatility and failing to meet diverse market demands.

[0004] The second typical solution is the wallet-style phone case design. These products borrow the compartmentalized structure of a wallet, storing two phones directly within the compartment for easy carrying. While this design offers some advantages in portability, it reveals significant drawbacks in practical use: the phone screen is completely obscured by the compartment, preventing users from directly viewing information or performing touch operations. Each time the phone is used, it must be removed from the compartment, a cumbersome process that disrupts usability. Furthermore, these products are functionally limited, offering only basic storage and lacking practical extensions such as card storage or stand support, failing to meet users' needs for multi-functional integration.

[0005] Therefore, providing a dual-mobile phone carrying solution that combines versatility, cost advantage, and multifunctional innovation is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] To overcome the shortcomings of existing technologies, this utility model provides a dual-magnetic multi-functional phone case, comprising:

[0007] The foldable shell assembly is composed of a first support part, a second support part, a third support part and a fourth support part connected in sequence;

[0008] Three pivotal connection parts are respectively provided on the adjacent side of the first support part and the second support part, the adjacent side of the second support part and the third support part, and the adjacent side of the third support part and the fourth support part, so that each support part can be folded or unfolded along the pivot axis.

[0009] Magnetic suction components are respectively embedded inside the first support portion and the fourth support portion;

[0010] When the foldable shell assembly is in the unfolded state, each support part forms a continuous support plane, and the first support part and the fourth support part fix the mobile phone terminal by the magnetic attraction of the magnetic attraction component.

[0011] When the foldable shell assembly is in the folded state, each support part can be bent at multiple angles through the pivot connection part to form a multi-form support structure.

[0012] Based on the above solution, the multi-form support structure further includes:

[0013] The first and fourth support parts are folded outwards to form a support structure for both phones to be used simultaneously; or, the first and second support parts are folded outwards to form a phone structure fixed on the fourth support part alone; or, the third and fourth support parts are folded outwards to form a phone structure fixed on the first support part alone; or, the first and fourth support parts are folded inwards, and the second and third support parts are folded outwards to form a folded structure.

[0014] When the foldable housing assembly is in the unfolded state, the side of the fixed mobile phone terminal is the inner side, and the opposite side is the outer side.

[0015] Based on the above solution, furthermore, magnetic strips are provided on the left edge of the second support part and the right edge of the third support part, so that after the second support part and the third support part are folded outward, they can be attracted and fastened together by the magnetic strips.

[0016] Based on the above scheme, it further includes a first fastening structure and a second fastening structure.

[0017] The first fastening structure is located on the right edge of the second support portion. When the first support portion is flipped inward, the first fastening structure can fasten with the first support portion.

[0018] The second fastening structure is located on the left edge of the third support portion. When the fourth support portion is flipped inward, the second fastening structure can be fastened to the fourth support portion.

[0019] Based on the above scheme, the first and second fastening structures are made of one of the following materials: plastic, silicone, thermoplastic polyurethane, resin, leather, natural fiber, and synthetic fiber.

[0020] Based on the above scheme, furthermore, the outer surfaces of the second support part and the third support part are provided with storage grooves.

[0021] Based on the above solution, the foldable shell and pivot connection are further made of one of the following materials: plastic, silicone, thermoplastic polyurethane, resin, leather, natural fiber and synthetic fiber.

[0022] Based on the above scheme, furthermore, two rope hanging holes are symmetrically provided on the pivot connection part connecting the second support part and the third support part, respectively located above and below the pivot connection part.

[0023] Based on the above scheme, the pivot connection is further described as a rotating shaft that can rotate 360°.

[0024] Based on the above solution, the first support part and the fourth support part are further provided with camera limiting holes.

[0025] Compared with the prior art, the dual-magnetic multi-functional mobile phone provided by this utility model has the following beneficial effects:

[0026] This invention, through the cooperation of a foldable shell assembly and a pivoting connection, allows the phone case to flexibly switch between unfolded and folded states according to usage needs. When unfolded, the continuous support plane combined with the magnetic component can stably attach two different models of mobile phones, adapting to magnetically attached mobile terminals without customization, significantly improving versatility and solving the problems of manual customization and poor compatibility in existing solutions. When folded, each support part can be bent at multiple angles through the pivoting connection to form a multi-form support structure, satisfying both compact portability when carrying and serving as a multi-angle stand in scenarios such as watching videos and playing games. This breaks through the limitations of traditional wallet-style phone cases that obstruct the screen and are inconvenient to use. At the same time, the magnetic component's attachment and disassembly operations are convenient and smooth, effectively improving the flexibility and user experience of carrying two mobile phones, taking into account portability, functionality, and user operation convenience, and effectively solving the technical pain points of insufficient versatility, single function, and cumbersome use in existing technologies. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 A schematic diagram of the unfolded state of the dual magnetic multi-functional mobile phone case provided by this utility model;

[0029] Figure 2 for Figure 1 A diagram illustrating the status of a mobile phone that is not currently in use;

[0030] Figure 3 This is a diagram illustrating the simultaneous use of two mobile phones.

[0031] Figure 4 A schematic diagram showing the usage status of a mobile phone fixed on the first support unit when used alone;

[0032] Figure 5 A schematic diagram showing the usage status of a mobile phone fixed on the fourth support unit when used alone;

[0033] Figure 6 This is a schematic diagram of the storage slot structure;

[0034] Figure 7 This is a schematic diagram showing the support frame formed when two mobile phones are used simultaneously.

[0035] Figure 8 A schematic diagram of the storage state of the dual magnetic multi-functional mobile phone case provided by this utility model.

[0036] Figure label:

[0037] 10-First support part; 11-Magnetic suction assembly; 12-Camera limiting hole;

[0038] 20 - Second support part; 21 - Magnetic strip; 22 - Storage slot; 23 - First fastening structure;

[0039] 30 - Third support part; 31 - Second fastening structure;

[0040] 40 - Fourth Support Section;

[0041] 50 - Pivoting connection; 51 - Rope hanging hole. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0043] In the description of this utility model, it should be noted that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0044] To provide a dual-mobile phone carrying solution that is versatile, cost-effective, and multifunctional, this utility model provides the following... Figure 1-8 The example shown.

[0045] like Figure 1-8 As shown, the present invention provides a dual-magnetic multi-functional phone case, comprising:

[0046] The foldable shell assembly is composed of a first support part 10, a second support part 20, a third support part 30 and a fourth support part 40 connected in sequence.

[0047] Three pivotal connecting parts 50 are respectively disposed on the adjacent side of the first support part 10 and the second support part 20, the adjacent side of the second support part 20 and the third support part 30, and the adjacent side of the third support part 30 and the fourth support part 40, so that each support part can be folded or unfolded along the pivot axis.

[0048] The magnetic attraction component 11 is respectively embedded in the first support portion 10 and the fourth support portion 40;

[0049] When the foldable shell assembly is in the unfolded state, each support part forms a continuous support plane, and the first support part 10 and the fourth support part 40 fix the mobile phone terminal by the magnetic attraction of the magnetic attraction assembly 11.

[0050] When the foldable housing assembly is in a folded state, each support part can be bent at multiple angles through the pivot connection part 50 to form a multi-form support structure.

[0051] Specifically, in use, the foldable housing assembly is unfolded from its folded state to both sides along the pivot connection 50, so that the first support part 10, the second support part 20, the third support part 30, and the fourth support part 40 form a continuous support plane. At this time, two mobile phones with magnetic attraction function are placed on the first support part 10 and the fourth support part 40 respectively. The phones can be quickly fixed by the magnetic attraction of the magnetic component 11 embedded inside, which can adapt to different models of devices without customization. When you need to carry two mobile phones, you can fold each support part towards the middle along the pivot connection 50 to make the housing assembly compact and easy to put into a pocket or bag. If you need to use it in the scenarios of watching videos, video calls, or games, you can adjust the bending angle of each support part through the pivot connection 50 to make the housing assembly form a stable multi-form support structure, so that the two mobile phones can be supported and placed at multiple angles. When you need to remove the phones after use, you can simply detach the phones from the magnetic component 11. The operation is convenient and smooth. The whole process takes into account the stability of fixing the two mobile phones, the compactness of carrying, and the flexibility of the usage scenarios.

[0052] In one embodiment, the multi-morphic support structure includes:

[0053] like Figure 1 or Figure 3 As shown, the first support part 10 and the fourth support part 40 are folded outwards, forming a support structure for simultaneous use of both mobile phones, or...

[0054] like Figure 5 As shown, the first support portion 10 and the second support portion 20 are folded outwards, and the mobile phone structure fixed on the fourth support portion 40 is used alone, or...

[0055] like Figure 4 As shown, the third support portion 30 and the fourth support portion 40 are folded outwards, and the mobile phone structure fixed on the first support portion 10 is used alone, or...

[0056] like Figure 8 As shown, after folding the first support part 10 and the fourth support part 40 inward, the second support part 20 and the third support part 30 are folded outward to form a structure in a stowed state.

[0057] When the foldable housing assembly is in the unfolded state, the side of the fixed mobile phone terminal is the inner side, and the opposite side is the outer side.

[0058] Specifically, when two mobile phones need to be operated simultaneously, the first support part 10 and the fourth support part 40 are folded outward to form a dual-phone side-by-side support structure to meet the needs of multitasking. If only one mobile phone needs to be used, the first support part 10 and the second support part 20 or the third support part 30 and the fourth support part 40 can be folded to expose the mobile phone on the fourth support part 40 or the first support part 10, avoiding interference from the other mobile phone and eliminating the need for frequent disassembly. When storing, the first support part 10 and the fourth support part 40 are folded inward, and then the second support part 20 and the third support part 30 are folded outward to form a compact storage shape, which saves carrying space and protects the mobile phone screen from scratches through the shell components.

[0059] This multi-mode switching design can adapt to various scenarios such as simultaneous use of two phones, independent operation of a single phone, and portable storage without additional accessories. It solves the problems of traditional dual phone cases having limited functionality and usage scenarios, and significantly improves the product's practicality, flexibility, and user operation efficiency.

[0060] In one embodiment, such as Figure 6 As shown, magnetic strips 21 are provided on the left edge of the second support part 20 and the right edge of the third support part 30, so that after the second support part 20 and the third support part 30 are folded outward, they can be attracted and fastened together by the magnetic strips 21.

[0061] Specifically, magnetic strips 21 are provided on the left edge of the second support part 20 and the right edge of the third support part 30, so that the two can be quickly attracted and fastened by the magnetic strips 21 after being folded outward. This design significantly improves the structural stability and ease of operation of the phone case in multiple forms of use, and makes it convenient to store and carry.

[0062] In one embodiment, such as Figure 4 and Figure 5 As shown, it also includes a first fastening structure 23 and a second fastening structure 31.

[0063] like Figure 4 As shown, the first fastening structure 23 is disposed on the right edge of the second support portion 20. When the first support portion 10 is flipped inward, the first fastening structure 23 can be fastened to the first support portion 10.

[0064] like Figure 5 As shown, the second fastening structure 31 is disposed on the left edge of the third support portion 30. When the fourth support portion 40 is flipped inward, the second fastening structure 31 can be fastened to the fourth support portion 40.

[0065] By adopting the above solution, and by setting structures on the right edge of the second support part 20 and the left edge of the third support part 30 that can be fastened to the first support part 10 and the fourth support part 40, the structural stability and operational controllability of the phone case in the folded state are significantly improved: when the first support part 10 is flipped inward, the fastening structure 23 and the first support part 10 can fix its flipping angle, preventing the support part from being accidentally unfolded due to external force collision. Especially during storage or carrying, it can ensure that the case components maintain a compact shape and prevent the phone screen from being scratched by contact with the outside world; similarly, after the fourth support part 40 is fastened to the third support part 30 through the second fastening structure 31, in a single phone use scenario, such as when only the phone fixed by the first support part 10 is used, the fourth support part 40 can be stably folded to the back of the case, avoiding unnecessary structural shaking that affects the operating experience.

[0066] Preferably, the first fastening structure 23 and the second fastening structure 31 can be connected by magnetic snaps or snap fasteners.

[0067] In one embodiment, such as Figure 7 As shown, the first fastening structure 23 and the second fastening structure 31 are made of one of the following materials: plastic, silicone, thermoplastic polyurethane, resin, leather, natural fiber and synthetic fiber.

[0068] Specifically, the natural fiber is one of cotton, flannel, or denim; the synthetic fiber is one of polyester, polyurethane, or polypropylene.

[0069] The fastening structure is preferably made of rigid materials with a certain hardness, such as plastic, silicone, thermoplastic polyurethane, resin, or leather. When the first support part 10 and the fourth support part 40 are flipped outward, a dual-phone simultaneous use state is formed. The first fastening structure 23 and the second fastening structure 31 are in contact with each other. The rigidity of the material of the fastening structure causes the contact surface to generate a reverse force, which, together with the spatial configuration formed by the folded shell, constitutes a self-stabilizing support frame.

[0070] It should be noted that the materials of the first fastening structure 23 and the second fastening structure 31 can be any materials that can achieve this solution, including but not limited to the materials provided in this embodiment.

[0071] In one embodiment, such as Figure 6 As shown, the outer surfaces of the second support portion 20 and the third support portion 30 are provided with storage grooves 22.

[0072] Specifically, in use, the first support portion 10 and the fourth support portion 40 are flipped inwards. At this time, the outer structure is as follows: Figure 6 As shown, the storage slot 22 is convenient for placing loose change, bank cards, transportation cards and other items, making it easy for users to carry.

[0073] It should be noted that the shape of the storage slot 22 can be set according to actual needs, including but not limited to the technical solutions provided in this embodiment.

[0074] In one embodiment, the foldable housing and pivot connection 50 are made of one of the following materials: plastic, silicone, thermoplastic polyurethane, resin, leather, natural fibers, and synthetic fibers.

[0075] Specifically, the natural fiber is one of cotton, flannel, or denim; the synthetic fiber is one of polyester, polyurethane, or polypropylene.

[0076] It should be noted that the materials of the foldable shell and the pivot connection 50 can be any materials that can realize this solution, including but not limited to the range provided in this embodiment.

[0077] In one embodiment, such as Figure 1 As shown, two hanging holes 51 are symmetrically provided on the pivot connection part 50 connecting the second support part 20 and the third support part 30, respectively located above and below the pivot connection part 50.

[0078] Using the above solution, the symmetrically distributed lanyard holes 51 can be adapted to lanyards, wrist straps or shoulder straps of different specifications. Users can choose to hang with a single hole or hang with two holes in a cross pattern according to their carrying habits, so that the weight distribution is more balanced when carrying two mobile phones, avoiding hand fatigue or shell tilting caused by force on one side, which is especially suitable for long-term outings.

[0079] In one embodiment, the pivot connection 50 is a rotating shaft that can rotate 360°.

[0080] In one embodiment, such as Figure 2 As shown, the first support part 10 and the fourth support part 40 are provided with camera limiting holes 12.

[0081] It should be noted that the shape of the camera limiting hole 12 can be set according to actual needs, including but not limited to the technical solutions provided in this embodiment.

[0082] In summary, this utility model, through the cooperation of the foldable shell assembly and the pivot connection, allows the phone case to flexibly switch between unfolded and folded states according to usage needs. When unfolded, the continuous support plane combined with the magnetic component can stably attach two different models of mobile phones, adapting to mobile terminals with magnetic functions without customization, significantly improving versatility and solving the problems of manual customization and poor adaptability in existing solutions. When folded, each support part can be bent at multiple angles through the pivot connection to form a multi-form support structure, which not only meets the requirements of compact portability when carrying, but can also be used as a multi-angle stand in scenarios such as watching videos and playing games. This breaks through the limitations of traditional wallet-style phone cases that obstruct the screen and are inconvenient to use. At the same time, the magnetic component's attachment and disassembly operations are convenient and smooth, effectively improving the flexibility and user experience of carrying two mobile phones, taking into account portability, functionality, and user operation convenience, and effectively solving the technical pain points of insufficient versatility, single function, and cumbersome use in existing technologies.

[0083] Although this document frequently uses terms such as first support, second support, third support, and fourth support, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this invention; interpreting them as any additional limitation would contradict the spirit of this invention.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A dual-magnetic multi-functional phone case, characterized in that, include: The foldable housing assembly is composed of a first support part (10), a second support part (20), a third support part (30) and a fourth support part (40) connected in sequence; Three pivotal connecting parts (50) are respectively provided on the adjacent side of the first support part (10) and the second support part (20), the adjacent side of the second support part (20) and the third support part (30), and the adjacent side of the third support part (30) and the fourth support part (40), so that each support part can be folded or unfolded along the pivot axis; The magnetic suction components (11) are respectively embedded in the first support part (10) and the fourth support part (40); When the foldable shell assembly is in the unfolded state, each support part forms a continuous support plane, and the first support part (10) and the fourth support part (40) fix the mobile phone terminal by the magnetic attraction of the magnetic attraction assembly (11). When the foldable housing assembly is in a folded state, each support part can be bent at multiple angles through the pivot connection part (50) to form a multi-form support structure.

2. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: The multi-morphic support structure includes: The first support part (10) and the fourth support part (40) are folded outward to form a support structure for both mobile phones to be used simultaneously; or, the first support part (10) and the second support part (20) are folded outward to form a mobile phone structure fixed on the fourth support part (40) for use alone; or, the third support part (30) and the fourth support part (40) are folded outward to form a mobile phone structure fixed on the first support part (10) for use alone; or, the first support part (10) and the fourth support part (40) are folded inward, and the second support part (20) and the third support part (30) are folded outward to form a structure in a folded state. When the foldable housing assembly is in the unfolded state, the side of the fixed mobile phone terminal is the inner side, and the opposite side is the outer side.

3. The dual-magnetic multi-functional mobile phone case according to claim 2, characterized in that: The left edge of the second support part (20) and the right edge of the third support part (30) are provided with magnetic strips (21), so that after the second support part (20) and the third support part (30) are folded outward, they can be attracted and fastened by the magnetic strips (21).

4. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: It also includes a first fastening structure (23) and a second fastening structure (31). The first fastening structure (23) is located on the right edge of the second support part (20). When the first support part (10) is flipped inward, the first fastening structure (23) can be fastened to the first support part (10). The second fastening structure (31) is located on the left edge of the third support part (30). When the fourth support part (40) is flipped inward, the second fastening structure (31) can be fastened to the fourth support part (40).

5. The dual-magnetic multi-functional mobile phone case according to claim 4, characterized in that: The first fastening structure (23) and the second fastening structure (31) are made of one of the following materials: plastic, silicone, thermoplastic polyurethane, resin, leather, natural fiber and synthetic fiber.

6. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: The second support part (20) and the third support part (30) have storage grooves (22) on their outer surfaces.

7. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: The foldable shell and pivot connection (50) are made of one of the following materials: plastic, silicone, thermoplastic polyurethane, resin, leather, natural fiber and synthetic fiber.

8. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: Two hanging holes (51) are symmetrically provided on the pivot connection part (50) connecting the second support part (20) and the third support part (30), respectively located above and below the pivot connection part (50).

9. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: The pivot connection (50) is a rotating shaft that can rotate 360°.

10. The dual-magnetic multi-functional mobile phone case according to claim 1, characterized in that: The first support part (10) and the fourth support part (40) are provided with camera limiting holes (12).