Mobile phone case
By incorporating magnetic components with opposite magnetic poles in the storage compartment of the phone case, the problem of unstable headphone storage is solved, ensuring stable and reliable headphone storage and proper wearing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI OULUTONG ELECTRONIC TECHNOLOGY CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-21
AI Technical Summary
Existing phone cases are not designed for proper earphone storage, often resulting in the left and right earphones being placed in the wrong storage area, which affects their wearability.
The phone case has first and second storage areas, and each storage area has a magnetic attachment with opposite magnetic poles to ensure that the left and right earphones can only be stored in the correct way and to prevent misplacement.
It achieves stability and reliability in headphone storage, avoids misplacement of headphones, ensures correct wearing, and enhances the headphone's anti-drop-off capability.
Smart Images
Figure CN224538217U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of mobile phone accessories technology, and in particular to a mobile phone case. Background Technology
[0002] In related technologies, mobile phones are typically fitted with phone cases to protect them from physical damage such as scratches and impacts. With the diversification of user needs, phone cases have integrated earphone storage functionality. Earphones are usually used in pairs, including a left and a right earphone. Current phone cases are not always reliable in storing earphones, and the left and right earphones are easily placed in the wrong storage areas, affecting subsequent wearability. Utility Model Content
[0003] This application provides a mobile phone case that improves the stability of earphone storage and can prevent earphone storage from being mistakenly done, thereby at least partially solving the above-mentioned technical problems.
[0004] To achieve the above objectives, this application provides a mobile phone case, comprising:
[0005] The housing is configured with a storage section for storing headphones, the storage section having a first storage area and a second storage area;
[0006] A first magnetic component is disposed in the first storage area, and the first magnetic component is configured to magnetically attract an earphone.
[0007] A second magnetic component is provided in the second storage area, and the second magnetic component is configured to magnetically attract another earphone;
[0008] The magnetic pole of the first magnetic accumulator facing the opening of the first storage area has the opposite polarity to the magnetic pole of the second magnetic accumulator facing the opening of the second storage area.
[0009] Optionally, the phone case further includes:
[0010] The earphone pair includes a first earphone and a second earphone, wherein the first earphone is magnetically connected to the first storage area and the second earphone is magnetically connected to the second storage area.
[0011] Optionally, the first earphone includes:
[0012] First main body section;
[0013] A first magnetic part is disposed within the first main body part, and the first magnetic part is magnetically connected to the first magnetic attractor.
[0014] A first flexible portion is connected to the first main body portion, and the first flexible portion is configured as an in-ear portion of the first earphone.
[0015] Optionally, the first earphone has a first state of being stored in the first storage area and a second state of being taken out from the first storage area. In the first state, the thickness of the first flexible part is D1, and in the second state, the thickness of the first flexible part is D2, satisfying: D1 < D2.
[0016] Optionally, the second earphone includes:
[0017] Second main body section;
[0018] A second magnetic part is disposed inside the second main body part, and the second magnetic part is magnetically connected to the second magnetic attractor.
[0019] The second flexible portion is connected to the second main body portion and is configured as the in-ear portion of the second earphone.
[0020] Optionally, the second earphone has a third state in which it is stored in the second storage area and a fourth state in which it is taken out of the second storage area. In the third state, the thickness of the second flexible part is D3, and in the fourth state, the thickness of the second flexible part is D4, satisfying that D3 < D4.
[0021] Optionally, the phone case further includes:
[0022] A first coil is connected to the housing and is configured to be wirelessly connected to the mobile phone's transmitting coil.
[0023] A second coil is connected to the storage unit and is electrically connected to the first coil. The second coil is configured to charge the earphone pair.
[0024] Optionally, the second coil includes:
[0025] A first sub-coil is disposed in the first storage area, the first sub-coil is electrically connected to the first coil, and the first sub-coil is configured to charge the first earphone.
[0026] The second sub-coil is located in the second storage area and is electrically connected to the first coil. The second sub-coil is configured to charge the second earphone.
[0027] Optionally, the phone case further includes:
[0028] A circuit board is disposed on the housing, and the first coil, the first sub-coil and the second sub-coil are all electrically connected to the circuit board.
[0029] Optionally, the housing has a first end face and a second end face facing away from each other, the storage part is disposed on the first end face, the second end face has a side wall on its periphery, and a clamping groove is defined by the side wall, the clamping groove being configured to fix the mobile phone.
[0030] In the mobile phone case of this application embodiment, an earphone is stored by constructing a storage section on the case. A first storage area of the storage section is magnetically connected to one earphone via a first magnetic component, and a second storage area of the storage section is magnetically connected to another earphone via a second magnetic component. This prevents the earphone from falling out of the first and / or second storage areas, thereby improving the reliability of earphone storage. Since the magnetic poles of the first magnetic component facing the opening of the first storage area and the second magnetic component facing the opening of the second storage area have opposite polarities, the earphone can only be stored in one of the first or second storage areas in one storage manner, achieving foolproof earphone storage and avoiding affecting the user's correct wearing of the earphone.
[0031] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description
[0032] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0033] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.
[0034] Figure 1 This is one of the structural schematic diagrams of the mobile phone case provided in the exemplary embodiments of this application;
[0035] Figure 2 yes Figure 1 Exploded view;
[0036] Figure 3 This is a second schematic diagram of the structure of the mobile phone case provided in the exemplary embodiments of this application;
[0037] Figure 4 This is one of the cross-sectional views of the mobile phone case provided in the exemplary embodiments of this application;
[0038] Figure 5 This is a second cross-sectional view of the mobile phone case provided in the exemplary embodiment of this application;
[0039] Figure 6This is a schematic diagram of the structure of the first earphone in a first state according to an exemplary embodiment of this application;
[0040] Figure 7 This is a schematic diagram of the structure of the first earphone in the second state provided in an exemplary embodiment of this application.
[0041] Explanation of reference numerals in the attached figures:
[0042] 1. Shell; 11. Storage section; 12. First storage area; 13. Second storage area; 14. First end face; 15. Second end face; 16. Side wall; 17. Clamping groove;
[0043] 2. First magnetic chuck;
[0044] 3. Second magnetic chuck;
[0045] 4. Earphone pair; 41. First earphone; 411. First main body; 412. First magnetic part; 413. First flexible part; 42. Second earphone; 421. Second main body; 422. Second magnetic part; 423. Second flexible part;
[0046] 5. First coil;
[0047] 6. Second coil; 61. First sub-coil; 62. Second sub-coil;
[0048] 7. Circuit board. Detailed Implementation
[0049] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.
[0050] Reference Figures 1 to 7 This application provides a mobile phone case. The mobile phone case includes a housing 1, a first magnetic member 2, and a second magnetic member 3. The housing 1 has a storage section 11 for storing earphones. The storage section 11 has a first storage area 12 and a second storage area 13. The first magnetic member 2 is disposed in the first storage area 12 and is configured to magnetically attract one earphone. The second magnetic member 3 is disposed in the second storage area 13 and is configured to magnetically attract another earphone. The magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 has the opposite polarity to the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13.
[0051] In this embodiment, a storage section 11 is constructed on the housing 1 to store earphones. The first storage area 12 of the storage section 11 is magnetically connected to one earphone via a first magnetic member 2, and the second storage area 13 of the storage section 11 is magnetically connected to another earphone via a second magnetic member 3. This prevents the earphones from falling out of the first storage area 12 and / or the second storage area 13, thereby improving the reliability of earphone storage. Since the magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 has the opposite polarity to the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13, the earphones can only be stored in one storage method in the first storage area 12 and the second storage area 13, achieving foolproof storage of the earphones and avoiding affecting the user's correct wearing of the earphones.
[0052] Understandably, the first storage area 12 and the second storage area 13 are used to store different earphones. For example, the first storage area 12 is used to store the left earphone of earphone pair 4, and the second storage area 13 is used to store the right earphone of earphone pair 4. Since the magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 has the opposite polarity to the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13, the left earphone can only be stored in the first storage area 12, and the right earphone can only be stored in the second storage area 13. Therefore, the left and right earphones cannot be swapped when stored, ensuring the correct storage position of the left and right earphones and preventing users from incorrectly wearing the left and right earphones when using the headphones.
[0053] In some embodiments, the magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 is the N pole, and the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13 is the S pole. Alternatively, the magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 is the S pole, and the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13 is the N pole.
[0054] It should be noted that, to ensure foolproof storage during the magnetic attraction process, the earphones also contain magnets. For example, the left earphone has a first magnetic part 412, and the right earphone has a second magnetic part 422. The magnetic poles of the first magnetic part 412 correspond to the magnetic poles of the first magnetic attractor 2, and the magnetic poles of the second magnetic part 422 correspond to the magnetic poles of the second magnetic attractor 3. This ensures that the first magnetic part 412 is magnetically attracted to the first magnetic attractor 2 and magnetically repelled by the second magnetic attractor 3, while the second magnetic part 422 is magnetically attracted to the second magnetic attractor 3 and magnetically repelled by the first magnetic attractor 2. This ensures the correct storage position of the left and right earphones and prevents users from incorrectly wearing the left and right earphones.
[0055] In some embodiments, the storage portion 11 is integrally formed on the back side of the housing 1. For example, the storage portion 11 and the housing 1 are integrally injection molded.
[0056] likeFigure 1 As shown, in some embodiments, the storage section 11 is constructed with a storage groove that opens away from the housing 1. A first storage area 12 and a second storage area 13 are defined within the storage groove. The first storage area 12 and the second storage area 13 may be interconnected, or the first storage area 12 and the second storage area 13 may be independently provided.
[0057] like Figure 2 As shown, in some embodiments, the storage slot is designed in a racetrack shape. Both the left and right earphones are circular. This allows both the left and right earphones to be stored in the storage slot. When the left and right earphones are stored in the storage slot, they are spaced apart. This creates a gap between the left and right earphones, allowing them to be easily removed from the storage slot.
[0058] like Figure 1 As shown, in some embodiments, the phone case also includes an earphone pair 4. The earphone pair 4 includes a first earphone 41 and a second earphone 42. The first earphone 41 is magnetically connected to a first storage area 12. The second earphone 42 is magnetically connected to a second storage area 13.
[0059] It is understandable that the earphones will be used in pairs, therefore, the storage section 11 is used to store the earphone pair 4. Specifically, the first storage area 12 of the storage section 11 is magnetically connected to the first earphone 41, and the second storage area 13 of the storage section 11 is magnetically connected to the second earphone 42, so that the first earphone 41 and the second earphone 42 are stored in the storage section 11 by magnetic fixation, preventing the first earphone 41 from falling out of the first storage area 12 and preventing the second earphone 42 from falling out of the second storage area 13, thereby improving the reliability of the storage of the earphone pair 4.
[0060] In some embodiments, the earphone pair 4 is a wireless earphone. Both the first earphone 41 and the second earphone 42 have internal wireless receiving coils for receiving and storing electrical energy from the phone case. The first earphone 41 can be used as the left earphone, allowing it to magnetically connect and be stored in the first storage area 12. The second earphone 42 can be used as the right earphone, allowing it to magnetically connect and be stored in the second storage area 13.
[0061] In some embodiments, both the first earphone 41 and the second earphone 42 are in-ear headphones. The shape of the first storage area 12 is adapted to the shape of the first earphone 41 so that the first earphone 41 can be tightly and snugly stored in the first storage area 12, further enhancing the stability of the first earphone 41 when stored. The shape of the second storage area 13 is adapted to the shape of the second earphone 42 so that the second earphone 42 can be tightly and snugly stored in the second storage area 13, further enhancing the stability of the second earphone 42 when stored. It should be noted that it is sufficient to ensure that the first storage area 12 formed in the storage part 11 can accommodate the first earphone 41 and the second storage area 13 can accommodate the second earphone 42. In this embodiment, the shapes of the storage part 11, the first storage area 12, the second storage area 13, the first earphone 41, and the second earphone 42 are not limited.
[0062] like Figure 4 As shown, in some embodiments, the first earphone 41 includes a first main body portion 411, a first magnetic portion 412, and a first flexible portion 413. The first magnetic portion 412 is disposed within the first main body portion 411. The first magnetic portion 412 is magnetically connected to the first magnetic attractor 2. The first flexible portion 413 is connected to the first main body portion 411. The first flexible portion 413 is configured as an in-ear portion of the first earphone 41.
[0063] Understandably, the first main body 411 serves as the main body of the first earphone 41, and it can connect to a mobile phone via Bluetooth to receive voice signals from the phone. The first flexible part 413 serves as the earbud part of the first earphone 41, allowing the first earphone 41 to be fixed in the ear and transmitting the voice emitted by the first main body 411 to the ear. Using the first flexible part 413 as the earbud part of the first earphone 41 also improves the wearing comfort of the first earphone 41 and allows it to fit better in the ear. The first magnetic part 412 is magnetically connected to the first magnetic member 2 to achieve a magnetic connection between the first earphone 41 and the first storage area 12 of the storage part 11, thereby ensuring reliable storage of the first earphone 41. This prevents the first earphone 41 from falling off due to shaking or collision during carrying.
[0064] It should be noted that the first magnetic part 412 is a magnetic block. The magnetic poles of the first magnetic part 412 correspond to the magnetic poles of the first magnetic attractor 2. For example, the magnetic pole of the first magnetic attractor 2 facing the opening of the first storage area 12 is the N pole, and the magnetic pole of the first magnetic part 412 facing the first flexible part 413 is the S pole, so that the first magnetic part 412 can be magnetically attracted to the first magnetic attractor 2.
[0065] In some embodiments, the first flexible portion 413 is sleeved onto the end of the first main body portion 411. Of course, the first flexible portion 413 can also be fixed to the first main body portion 411 by other means such as adhesive bonding, as long as the first flexible portion 413 can be reliably connected to the first main body portion 411. The embodiments of this application do not limit the fixing method of the first flexible portion 413.
[0066] like Figure 6 and Figure 7 As shown, in some embodiments, the first earphone 41 has a first state of being housed within a first storage area 12 and a second state of being removed from the first storage area 12. In the first state, the thickness of the first flexible portion 413 is D1, and in the second state, the thickness of the first flexible portion 413 is D2, satisfying: D1 < D2.
[0067] It is understandable that when the first earphone 41 is in the first state, the thickness of the first flexible part 413 is less than the thickness of the first flexible part 413 when the first earphone 41 is in the second state. Therefore, after the first earphone 41 is stored in the first storage area 12, the first flexible part 413 can be compressed and deformed to reduce its thickness. This reduces the thickness of the first earphone 41, thereby reducing the thickness of the phone case and making it easier for the user to carry the phone case.
[0068] In some embodiments, the first flexible portion 413 is made of soft rubber. The soft rubber first flexible portion 413 not only improves the fit and wearing comfort of the first earphone 41 to the human ear, but also, due to its deformable nature, allows the first earphone 41 to be flattened and stored in the first storage area 12, thereby reducing the thickness of the phone case and making it easier for the user to carry the phone case. Furthermore, the soft rubber first flexible portion 413 also has a recoverable characteristic to prevent repeated deformation from affecting wearability.
[0069] like Figure 2 As shown, in some embodiments, the second earphone 42 includes a second main body portion 421, a second magnetic portion 422, and a second flexible portion 423. The second magnetic portion 422 is disposed within the second main body portion 421. The second magnetic portion 422 is magnetically connected to the second magnetic member 3. The second flexible portion 423 is connected to the second main body portion 421. The second flexible portion 423 is configured as an in-ear portion of the second earphone 42.
[0070] Understandably, the second main body 421 serves as the main body of the second earphone 42, and it can connect to a mobile phone via Bluetooth to receive voice signals from the phone. The second flexible part 423 serves as the earbud part of the second earphone 42, allowing the second earphone 42 to be fixed in the ear and transmitting the voice emitted by the second main body 421 to the ear. Using the second flexible part 423 as the earbud part of the second earphone 42 also improves the wearing comfort of the second earphone 42 and allows the earphone to fit better in the ear. The second magnetic part 422 is magnetically connected to the second magnetic member 3 to achieve a magnetic connection between the second earphone 42 and the second storage area 13 of the storage part 11, thereby ensuring reliable storage of the second earphone 42. This prevents the second earphone 42 from falling off due to shaking or collision during carrying.
[0071] It should be noted that the second magnetic part 422 is a magnetic block. The magnetic poles of the second magnetic part 422 correspond to the magnetic poles of the second magnetic attractor 3. For example, the magnetic pole of the second magnetic attractor 3 facing the opening of the second storage area 13 is the N pole, and the magnetic pole of the second magnetic part 422 facing the second flexible part 423 is the S pole, so that the second magnetic part 422 can be magnetically attracted to the second magnetic attractor 3.
[0072] It should be noted that the magnetic poles of the first magnetic part 412 facing the first flexible part 413 have opposite polarities to those of the second magnetic part 422 facing the second flexible part 423. For example, the magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 is the N pole, and the magnetic pole of the first magnetic part 412 facing the first flexible part 413 is the S pole. In this case, the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13 is the S pole, and the magnetic pole of the second magnetic part 422 facing the second flexible part 423 is the N pole. This ensures reliable storage of the first earphone 41 and the second earphone 42 and forms a foolproof design to prevent the first earphone 41 and the second earphone 42 from being installed backwards. Alternatively, the magnetic pole of the first magnetic member 2 facing the opening of the first storage area 12 is the S pole, and the magnetic pole of the first magnetic part 412 facing the first flexible part 413 is the N pole. In this case, the magnetic pole of the second magnetic member 3 facing the opening of the second storage area 13 is the N pole, and the magnetic pole of the second magnetic part 422 facing the second flexible part 423 is the S pole. This allows for reliable storage of the first earphone 41 and the second earphone 42, and forms a foolproof design to prevent the first earphone 41 and the second earphone 42 from being installed backwards.
[0073] In some embodiments, the second flexible portion 423 is sleeved onto the end of the second main body portion 421. Of course, the second flexible portion 423 can also be fixed to the second main body portion 421 by other means such as adhesive bonding, as long as the second flexible portion 423 can be reliably connected to the second main body portion 421. The embodiments of this application do not limit the fixing method of the second flexible portion 423.
[0074] In some embodiments, the second earphone 42 has a third state in which it is housed within the second storage area 13 and a fourth state in which it is removed from the second storage area 13. In the third state, the thickness of the second flexible portion 423 is D3, and in the fourth state, the thickness of the second flexible portion 423 is D4, satisfying that D3 < D4.
[0075] It is understandable that when the second earphone 42 is in the third state, the thickness of the second flexible part 423 is less than that when the second earphone 42 is in the fourth state. Therefore, after the second earphone 42 is stored in the second storage area 13, the second flexible part 423 can be compressed and deformed to reduce its thickness. This reduces the thickness of the second earphone 42, thereby reducing the thickness of the phone case and making it easier for the user to carry the phone case.
[0076] In some embodiments, the second flexible portion 423 is made of soft rubber. The soft rubber material of the second flexible portion 423 not only improves the fit and wearing comfort of the second earphone 42 to the human ear, but also, due to its deformable nature, allows the second earphone 42 to be flattened and stored in the second storage area 13, thereby reducing the thickness of the phone case and making it easier for the user to carry the phone case. Furthermore, the soft rubber material of the second flexible portion 423 also has a recoverable characteristic to prevent repeated deformation from affecting wearability.
[0077] like Figure 4 and Figure 5 As shown, in some embodiments, the phone case further includes a first coil 5 and a second coil 6. The first coil 5 is connected to the housing 1. The first coil 5 is configured to be wirelessly connected to the phone's transmitting coil. The second coil 6 is connected to the storage section 11. The second coil 6 is electrically connected to the first coil 5. The second coil 6 is configured to charge the earphone pair 4.
[0078] It is understandable that by connecting the first coil 5 to the housing 1 and setting the second coil 6 in the storage part 11, and making the first coil 5 wirelessly connected to the transmitting coil of the mobile phone, the mobile phone battery can charge the earphone pair 4 through the transmitting coil of the mobile phone, the first coil 5 and the second coil 6, so as to realize the mobile phone wirelessly charging the earphone pair 4.
[0079] It should be noted that the phone case in this embodiment can be adapted to a phone that supports reverse charging. This allows the battery of the phone supporting reverse charging to charge the earphone 4 via the phone's transmitting coil, the first coil 5, and the second coil 6.
[0080] like Figure 5 As shown, in some embodiments, the position of the first coil 5 is adapted to the position of the mobile phone's transmitting coil. For example, the first coil 5 is located in the middle of the housing 1.
[0081] In some embodiments, the first coil 5 is embedded in the housing 1, and the second coil 6 is embedded in the storage portion 11. Alternatively, the first coil 5 is buried inside the housing 1, and the second coil 6 is buried inside the storage portion 11, thereby preventing the first coil 5 and the second coil 6 from being exposed outside the housing 1 and improving the aesthetics of the phone case.
[0082] It should be noted that the first coil 5 is wirelessly connected to the phone's battery. The first coil 5 and the second coil 6 are wired. The second coil 6 is wirelessly connected to the earphone pair 4. This enables wireless charging of the earphone pair 4. When the earphone pair 4's battery is depleted, it can be charged directly through the phone, eliminating the need to carry a separate charging cable or power bank, thus improving user convenience when out and about.
[0083] The phone case in this embodiment not only integrates earphone storage but also wirelessly charges the earphones, thereby replacing the earphone case in related technologies, expanding the functionality of the phone case, and realizing the coordinated storage and protection of the phone and wireless earphones, which can reduce the possibility of earphones being lost or misplaced.
[0084] like Figure 5 As shown, in some embodiments, the second coil 6 includes a first sub-coil 61 and a second sub-coil 62. The first sub-coil 61 is disposed within a first receiving area 12. The first sub-coil 61 is electrically connected to the first coil 5. The first sub-coil 61 is configured to charge the first earphone 41. The second sub-coil 62 is disposed within a second receiving area 13. The second sub-coil 62 is electrically connected to the first coil 5. The second sub-coil 62 is configured to charge the second earphone 42.
[0085] Understandably, the first sub-coil 61 is placed within the first storage area 12, thereby wirelessly charging the first earphone 41. The second sub-coil 62 is placed within the second storage area 13, thereby wirelessly charging the second earphone 42. This ensures that the charging processes of the first earphone 41 and the second earphone 42 do not interfere with each other, allowing them to charge independently.
[0086] It should be noted that the first earphone 41 contains a first charging coil and a first battery. The first charging coil is coupled to a first sub-coil 61, enabling the first charging coil to generate electrical energy through the first sub-coil 61 and then transmit the electrical energy to the first battery for storage. The second earphone 42 contains a second charging coil and a second battery. The second charging coil is coupled to a second sub-coil 62, enabling the second charging coil to generate electrical energy through the second sub-coil 62 and then transmit the electrical energy to the second battery for storage.
[0087] Please continue reading. Figure 5 In some embodiments, the phone case also includes a circuit board 7. The circuit board 7 is disposed on the housing 1. The first coil 5, the first sub-coil 61, and the second sub-coil 62 are all electrically connected to the circuit board 7.
[0088] It is understandable that the circuit board 7 acts as a power supply main board, electrically connecting the first coil 5, the first sub-coil 61, and the second sub-coil 62, thereby transmitting the electrical energy of the first coil 5 from the circuit board 7 to the first sub-coil 61 and the second sub-coil 62.
[0089] In some embodiments, the circuit board 7 is embedded in the storage portion 11 of the housing 1. Alternatively, the circuit board 7 is embedded inside the housing 1 to ensure the aesthetics of the phone case.
[0090] In some embodiments, the circuit board 7 is disposed in the storage section 11 and is located in the area between the first sub-coil 61 and the second sub-coil 62.
[0091] In some embodiments, a cable is embedded inside the housing 1 to enable electrical connection between the circuit board 7, the first coil 6, the first sub-coil 61, and the second sub-coil 62.
[0092] like Figure 2 and Figure 3 As shown, in some embodiments, the housing 1 has a first end face 14 and a second end face 15 facing away from each other. A storage portion 11 is provided on the first end face 14. A side wall 16 is provided on the periphery of the second end face 15, and a clamping groove 17 is defined by the side wall 16. The clamping groove 17 is configured to hold the mobile phone.
[0093] It is understandable that a sidewall 16 is provided on the second end face 15 of the housing 1, thereby using the clamping groove 17 defined by the sidewall 16 to fix the mobile phone, ensuring reliable protection for the mobile phone and preventing physical damage such as scratches and collisions. The storage part 11 is located on the first end face 14, so that the storage part 11 and the mobile phone are located on opposite sides of the housing 1, avoiding the storage part 11 from affecting the storage of the mobile phone, and facilitating the retrieval and placement of the first earphone 41 and the second earphone 42.
[0094] In some embodiments, the housing 1 typically has an opening near the top to avoid the camera. Since the first coil 5 is located in the middle of the housing 1, the storage portion 11 is located in the lower part of the housing 1.
[0095] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0096] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.
[0097] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.
[0098] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the scope of the technical solution of this application shall still fall within the scope of the technical solution of this application.
Claims
1. A mobile phone case, characterized in that, include: The housing is configured with a storage section for storing headphones, the storage section having a first storage area and a second storage area; A first magnetic component is disposed in the first storage area, and the first magnetic component is configured to magnetically attract an earphone. A second magnetic component is provided in the second storage area, and the second magnetic component is configured to magnetically attract another earphone; The magnetic pole of the first magnetic accumulator facing the opening of the first storage area has the opposite polarity to the magnetic pole of the second magnetic accumulator facing the opening of the second storage area.
2. The mobile phone case according to claim 1, characterized in that, The phone case also includes: The earphone pair includes a first earphone and a second earphone, wherein the first earphone is magnetically connected to the first storage area and the second earphone is magnetically connected to the second storage area.
3. The mobile phone case according to claim 2, characterized in that, The first earphone includes: First main body section; A first magnetic part is disposed within the first main body part, and the first magnetic part is magnetically connected to the first magnetic attractor. A first flexible portion is connected to the first main body portion, and the first flexible portion is configured as an in-ear portion of the first earphone.
4. The mobile phone case according to claim 3, characterized in that, The first earphone has a first state in which it is stored in the first storage area and a second state in which it is taken out of the first storage area. In the first state, the thickness of the first flexible part is D1, and in the second state, the thickness of the first flexible part is D2, satisfying that D1 < D2.
5. The mobile phone case according to claim 2, characterized in that, The second earphone includes: Second main body section; A second magnetic part is disposed inside the second main body part, and the second magnetic part is magnetically connected to the second magnetic attractor. The second flexible portion is connected to the second main body portion and is configured as the in-ear portion of the second earphone.
6. The mobile phone case according to claim 5, characterized in that, The second earphone has a third state in which it is stored in the second storage area and a fourth state in which it is taken out of the second storage area. In the third state, the thickness of the second flexible part is D3, and in the fourth state, the thickness of the second flexible part is D4, satisfying that D3 < D4.
7. The mobile phone case according to claim 2, characterized in that, The phone case also includes: A first coil is connected to the housing and is configured to be wirelessly connected to the mobile phone's transmitting coil. A second coil is connected to the storage unit and is electrically connected to the first coil. The second coil is configured to charge the earphone pair.
8. The mobile phone case according to claim 7, characterized in that, The second coil includes: A first sub-coil is disposed in the first storage area, the first sub-coil is electrically connected to the first coil, and the first sub-coil is configured to charge the first earphone. The second sub-coil is located in the second storage area and is electrically connected to the first coil. The second sub-coil is configured to charge the second earphone.
9. The mobile phone case according to claim 8, characterized in that, The phone case also includes: A circuit board is disposed on the housing, and the first coil, the first sub-coil and the second sub-coil are all electrically connected to the circuit board.
10. The mobile phone case according to any one of claims 1 to 9, characterized in that, The housing has a first end face and a second end face facing away from each other. The storage part is disposed on the first end face. The second end face has a side wall on its periphery, and a clamping groove is defined by the side wall. The clamping groove is configured to fix the mobile phone.