Multifunctional mobile phone shell
By designing a shell structure with raised and hollowed-out holes and a decorative buckle mechanism, the problem of the existing phone cases being simple in appearance and insufficient in drop protection is solved, realizing a multi-functional phone case with all-round protection and wireless charging.
Patent Information
- Application Number
- CN202520366277.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-04
AI Technical Summary
Existing phone cases are crudely designed, lack practicality, and do not provide comprehensive drop protection, thus failing to effectively protect the phone body.
The design features a housing structure with raised sections and perforations, combined with a decorative snap-fit mechanism and a magnetic ring, to achieve all-around protection and wireless charging functionality.
It enhances the phone's drop protection, provides all-around body protection, and supports wireless charging, improving the user experience and fun.
Smart Images

Figure CN223786120U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mobile phone shell technical field, concretely is a multifunctional mobile phone shell. BACKGROUND
[0002] Mobile phone shell, also known as mobile phone protective shell or mobile phone cover, is a kind of accessory for protecting mobile phone;
[0003] In prior art: the patent with authorized publication number CN201320503059.3 discloses a kind of mobile phone shell, including: shell, shock-absorbing elastic layer being arranged in the inner surface of the shell, scale connected movably with the shell, card bag being arranged in the outer surface of the shell, mirror being adhered in the outer surface of the card bag;
[0004] The above mobile phone shell has some problems in actual operation, for example, the appearance is relatively simple, the practicality is poor, it does not have comprehensive anti-falling structure, and it cannot protect mobile phone body in all directions, therefore, we propose a multifunctional mobile phone shell. UTILITY MODEL CONTENT
[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide a multifunctional mobile phone shell, which has the characteristics of protecting mobile phone body in all directions, and can effectively solve the problems in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme: a multifunctional mobile phone shell, including shell and decorative buckle mechanism;
[0007] Shell: the four corners are all convex, hollow holes are respectively arranged in the inner parts of the four convexes, a camera avoiding opening is arranged in the right upper side of the back side of the shell, a rectangular round corner pad is arranged on the back side of the camera avoiding opening;
[0008] Decorative buckle mechanism: it includes buckle block, buckle opening and metal identification column, the metal identification column is fixedly connected to the left upper side of the back side of the shell, the left upper side of the shell is provided with buckle block, the buckle opening is arranged on the front side of the lower side of the buckle block, the buckle groove is arranged in the outer arc surface of the middle part of the metal identification column, and the shell has the characteristics of protecting mobile phone body in all directions.
[0009] Further, the decorative buckle mechanism further includes a decoration, which is fixedly connected to the upper side of the buckle block, to increase the interest of the device.
[0010] Further, the left side and the right side of the shell are provided with evenly distributed full-covering keys, and the full-covering keys are made of the same or similar material as the mobile phone shell, so that the keys of the mobile phone are completely wrapped up.
[0011] Further, the middle part of the lower side of the shell is provided with a charging opening, and the lower side of the shell is symmetrically provided with a loudspeaker avoiding opening, to realize the avoiding function.
[0012] Furthermore, a charging port is provided in the center of the lower side of the housing, and speaker clearance openings are symmetrically provided on the left and right sides of the lower side of the housing, enriching the functionality of the phone case.
[0013] Furthermore, the lower right side wall of the casing has a logo for the phone case brand, which has the function of identifying the phone case brand.
[0014] Furthermore, the edges of the shell are all curved, improving the grip.
[0015] Furthermore, the rear side wall of the housing is provided with a magnetic ring to support accessories such as magnetic brackets, magnetic chargers, and magnetic card holders, and supports wireless charging function.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This multifunctional mobile phone case has the following advantages:
[0017] 1. The design incorporates a snap-on mechanism with metal marker posts inside the snaps, allowing external decorations to be connected via snap-on fastening, thus enhancing the visual appeal.
[0018] 2. All four corners are raised, and each raised corner has a hollowed-out hole. When the four corners of the phone case hit the ground first, the pressure is absorbed by the raised corners. The pressure squeezes the hollowed-out holes, causing them to deform. The deformation force will offset the force of hitting the ground, protecting the phone inside the phone case. Then the hollowed-out holes will return to their original shape, giving the phone case an anti-collision protection function. In addition, the hollowed-out holes at the four corners can be used to hang phone chains and other ornaments.
[0019] 3. A magnetic ring is provided on the rear wall of the shell. The magnetic charger is tightly attracted to the shell by the guidance of the magnetic field and the attraction of the magnet. Energy is transferred between the two by the principle of electromagnetic induction, thereby realizing the function of magnetic wireless charging. It also supports accessories such as magnetic brackets and magnetic card holders.
[0020] 4. When the phone is dropped, the back of the phone case will touch the ground first, and the rectangular rounded corner pads will also touch the ground first, protecting the camera and providing all-around protection for the phone body. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the structure of this utility model;
[0022] Figure 2 This is a schematic diagram of the rear structure of this utility model;
[0023] Figure 3 This is a front view structural diagram of the present invention;
[0024] Figure 4 This is a schematic diagram of the rear view structure of this utility model.
[0025] In the picture: 1. Shell, 2. Full-coverage button, 3. Decorative buckle mechanism, 31. Buckle block, 32. Buckle opening, 33. Decoration, 34. Metal logo post, 4. Hollow hole, 5. Camera clearance opening, 6. Rectangular rounded corner pad, 7. Charging port, 8. Speaker clearance opening, 9. Multi-function button clearance opening, 10. Phone case brand logo. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figures 1-4 This embodiment provides a technical solution: including a housing 1 and a decorative buckle mechanism 3;
[0028] Housing 1: All four corners are raised, and each of the four raised corners has a perforated hole 4. A camera avoidance opening 5 is located on the upper right rear side of housing 1, and a rectangular rounded corner pad 6 is located behind the camera avoidance opening 5. The left and right sides of housing 1 have evenly distributed fully enclosed buttons 2, made of the same or similar material as the phone case, completely covering the phone's buttons. A charging port 7 is located in the center of the lower side of housing 1. Speaker avoidance openings 8 are symmetrically located on the lower side of housing 1. A multi-function button avoidance opening 9 is located on the lower right side of housing 1. The phone case brand logo is located on the lower right side wall of housing 1. 10. The edges of the shell 1 are all curved. The back wall of the shell 1 is provided with a magnetic ring, which is composed of multiple small magnets arranged in a ring. Its function is to support accessories such as magnetic brackets, magnetic chargers, and magnetic card holders. It supports wireless charging. When the phone is dropped during daily use, if the four corners of the phone case hit the ground first, the pressure will be absorbed by the protrusions at the four corners. The pressure squeezes the hollow hole 4, causing the hollow hole 4 to deform. Then the hollow hole 4 will return to its original shape. When the back side of the shell 1 touches the ground first, the rectangular rounded corner pad 6 touches the ground first to prevent the phone camera from hitting the ground first and damaging the camera. When the phone needs to be wirelessly charged during daily use, the phone case can be placed on the wireless charger. At this time, the magnetic ring on the back of the shell 1 is magnetically connected to the wireless charger. The charger and the device are tightly attracted by the magnetic force, and energy is transferred between the two using the principle of electromagnetic induction, thereby realizing wireless charging. At the same time, it can also be extended to magnetically connect with accessories such as magnetic brackets and magnetic card holders.
[0029] Decorative buckle mechanism 3: It includes a buckle block 31, a buckle opening 32, and a metal logo post 34. The metal logo post 34 is fixedly connected to the upper left side of the rear side of the housing 1. The company logo and other patterns can be printed on it. The upper left side of the housing 1 is provided with a buckle block 31. The buckle opening 32 is opened on the lower front side of the buckle block 31. The outer arc surface of the metal logo post 34 is provided with a buckle groove. The decorative buckle mechanism 3 also includes a decoration 33. The decoration 33 can be in the shape of a bear or the like. The decoration 33 is fixedly connected to the upper side of the buckle block 31. When using the phone case, press the phone into the inside of the phone case, and you can manually pick up the buckle block 31. According to the concave arc surface design on the lower side of the buckle block 31, the buckle opening 32 is inserted into the buckle groove of the metal logo post 34. At this time, the upper side arc surface of the housing 1 is fastened to the lower concave arc surface of the buckle block 31, and the installation of the decoration 33 is completed.
[0030] The working principle of the multifunctional phone case provided by this utility model is as follows: When using the phone case daily, press the phone into the inside of the phone case, and then manually lift the fastening block 31. According to the concave arc surface design on the lower side of the fastening block 31, snap the buckle 32 into the buckle groove of the metal marker post 34. At this time, the upper side wall arc surface of the case 1 is fastened to the concave arc surface on the lower side of the fastening block 31, and the decoration 33 can be installed. When the phone is dropped during daily use, if the four corners of the phone case hit the ground first, the pressure will be absorbed by the protrusions at the four corners. The pressure squeezes the hollow hole 4, causing the hollow hole 4 to deform. Then the perforated hole 4 will return to its original state. When the back side of the shell 1 touches the ground first, the rectangular rounded corner pad 6 will touch the ground first to prevent the phone camera from hitting the ground first and damaging the camera. When using the phone in daily life and needing to wirelessly charge it, the phone case can be placed on the wireless charger. At this time, the magnetic ring on the back of the shell 1 will achieve magnetic connection with the wireless charger. The charger and the device will be tightly attracted by the magnetic force, and energy will be transferred between the two using the principle of electromagnetic induction, thereby realizing wireless charging. At the same time, it can also be extended to magnetically connect with accessories such as magnetic brackets and magnetic card holders to enhance the diverse user experience.
[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A multifunctional mobile phone case, characterized in that: Includes a housing (1) and a decorative snap-fit mechanism (3); Housing (1): Its four corners are all protruding, and hollow holes (4) are opened in the interior of the four protrusions respectively. A camera avoidance opening (5) is opened on the upper right side of the rear side of the housing (1), and a rectangular rounded corner pad (6) is provided on the rear side of the camera avoidance opening (5). Decorative buckle mechanism (3): It includes a buckle block (31), a buckle opening (32) and a metal marker post (34). The metal marker post (34) is fixedly connected to the upper left side of the rear side of the housing (1). The upper left side of the housing (1) is provided with a buckle block (31). The lower front side of the buckle block (31) is provided with a buckle opening (32). The outer arc surface of the metal marker post (34) is provided with a buckle groove.
2. The multifunctional mobile phone case according to claim 1, characterized in that: The decorative buckle mechanism (3) also includes a decorative element (33), which is fixedly connected to the upper side of the buckle block (31).
3. A multifunctional mobile phone case according to claim 1, characterized in that: The left and right sides of the housing (1) are provided with evenly distributed full-coverage buttons (2). The full-coverage buttons (2) are made of the same or similar material as the phone case, and completely cover the buttons of the phone.
4. A multifunctional mobile phone case according to claim 1, characterized in that: A charging port (7) is provided in the middle of the lower side of the housing (1), and speaker clearance openings (8) are provided symmetrically on the left and right sides of the lower side of the housing (1).
5. A multifunctional mobile phone case according to claim 1, characterized in that: The lower right side of the housing (1) is provided with a multi-functional button clearance opening (9).
6. A multifunctional mobile phone case according to claim 1, characterized in that: The lower right side wall of the housing (1) is provided with a mobile phone case brand logo (10).
7. A multifunctional mobile phone case according to claim 1, characterized in that: The edges of the frame of the shell (1) are all curved.
8. A multifunctional mobile phone case according to claim 1, characterized in that: The rear sidewall of the housing (1) is provided with a magnetic ring.
Citation Information
Patent Citations
Mobile phone shell
CN203368550U