Anti-drop mobile phone shell with multiple mobile phone signal hole sites
By combining a plastic shell with metal components, the design solves the problem of signal attenuation caused by the metal shell covering the antenna, achieving a multi-functional phone case that optimizes signal and protects the camera, thus improving the phone's drop resistance and lifespan.
Patent Information
- Application Number
- CN202422905195.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-11-27
AI Technical Summary
In existing technologies, the metal casing covering the antenna location causes signal attenuation in mobile phones.
Design a multi-port anti-drop phone case with a structure combining a plastic shell and metal parts. The metal parts are aligned with the antenna position through a spacer to avoid directly blocking the antenna. The plastic shell has a data cable port, speaker hole, button hole and camera port. A ring block is installed on the outside to protect the camera, and a protrusion is set on the inside to provide physical isolation.
It optimizes mobile signal transmission, reduces signal interference, protects the camera, and enhances the phone's drop resistance and durability.
Smart Images
Figure CN223472286U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mobile phone accessory technical field, concretely relates to a multi mobile phone signal hole position anti -drop cell phone shell. BACKGROUND
[0002] With the continuous progress of social science and technology, mobile phones are gradually popularized in the crowd, and mobile phones have become an indispensable communication tool for people now, with the improvement of people's living standards, people pay more and more attention to mobile phone protection, and mobile phone shell is an indispensable mobile phone protection device, however, the traditional metal shell design directly covers the antenna position on the market at present, which can cause signal attenuation. CONTENT
[0003] The utility model discloses a multi mobile phone signal hole position anti -drop cell phone shell for solving the problem of metal shell covering the antenna in the prior art.
[0004] To achieve the above object, the utility model adopts the following technical scheme: a multi mobile phone signal hole position anti -drop cell phone shell, which comprises a plastic shell for wrapping a mobile phone and a plurality of metal pieces embedded on the plastic shell, the plurality of metal pieces are separated by a spacing bar, and the position of the spacing bar coincides with the position of the antenna on the mobile phone.
[0005] Further, the spacing bar is provided with six first spacing bars respectively located at the connection between the left straight edge and the left upper end bending part, the second spacing bar at the connection between the top straight edge and the right upper end bending part, the third spacing bar at the connection between the right upper end bending part and the right straight edge, the fourth spacing bar at the connection between the left straight edge and the left lower end bending part, the fifth spacing bar at the connection between the bottom straight edge and the left lower end bending part, and the sixth spacing bar at the connection between the right lower end bending part and the right straight edge.
[0006] Further, a data line hole is formed in the middle of the bottom surface of the plastic shell, loudspeaker holes are formed on both sides of the data line hole on the bottom surface of the plastic shell, key holes are formed on the left and right sides of the plastic shell, and a camera port is formed on the back of the plastic shell.
[0007] Further, an annular block is fixedly installed on the outside of the plastic shell, and the annular block is clamped on the outside of the camera port.
[0008] Further, a clamping groove matched with the camera port is arranged on the inside of the annular block.
[0009] Further, a convex block is arranged on the inside of the plastic shell, the convex block surrounds the inside edge of the plastic shell, and a groove matched with the specification of the metal piece is recessed on the outside of the plastic shell.
[0010] Further, the cross section of the metal piece is U-shaped.
[0011] Further, the plastic shell and the partition are integrally formed.
[0012] After the technical scheme is applied, the beneficial effects of the present application are as follows: the partition coincides with the position of the mobile phone antenna, which can avoid the metal directly shielding the antenna of the mobile phone, thereby helping to optimize the transmission of signals, reducing the interference on the signals of the mobile phone, and ensuring better signal receiving effect. BRIEF DESCRIPTION OF DRAWINGS
[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of not paying creative labor.
[0014] Figure 1 is a structural schematic view of the present application.
[0015] Figure 2 is Figure 1 is a sectional view in A-A direction in the present application.
[0016] Figure 3 is an exploded view of the present application.
[0017] Figure 4 is a structural schematic view of the plastic shell in the present application.
[0018] Figure 5 is an exploded view of the plastic shell in the present application.
[0019] Figure 6 is a position view of the partition in the present application
[0020] Explanation of reference signs: plastic shell 1, data line hole 11, loudspeaker hole 12, key hole 13, camera port 14, protruding block 15, recess 16, metal piece 2, key button 21, through hole 22, partition 3, first partition 31, second partition 32, third partition 33, fourth partition 34, fifth partition 35, sixth partition 36, annular block 4, clamping groove 41. DETAILED DESCRIPTION
[0021] Referring to Figures 1-6As shown, the technical scheme adopted in the specific embodiment is: a multi-cell signal hole position anti-falling mobile phone shell, which comprises a plastic shell 1 for wrapping a mobile phone and seven metal pieces 2 embedded on the plastic shell 1. The seven metal pieces 2 are separated by a spacing bar 3, the position of the spacing bar 3 coincides with the position of the antenna on the mobile phone, and the spacing bar 3 is integrally formed with the plastic shell 1. Specifically, the spacing bar 3 is provided with six spacing bars 31, 32, 33, 34, 35 and 36 respectively located at the first spacing bar 31 at the left side straight edge and the left side upper end bending part connection, the second spacing bar 32 at the top straight edge and the right side upper end bending part connection, the third spacing bar 33 at the right side upper end bending part and the right side straight edge connection, the fourth spacing bar 34 at the left side straight edge and the left side lower end bending part connection, the fifth spacing bar 35 at the bottom straight edge and the left side lower end bending part connection, and the sixth spacing bar 36 at the right side lower end bending part and the right side straight edge connection.
[0022] The mobile phone shell adopts a structure design combining a plastic shell and a metal piece 2. The plastic shell 1 provides basic impact protection, and the embedding of the metal piece 2 enhances the overall hardness and anti-falling ability of the mobile phone shell. When falling or colliding, the degree of external force transmitted to the mobile phone body can be effectively reduced, and the mobile phone is protected from damage.
[0023] Specifically, a data line hole 11 is formed in the middle of the bottom surface of the plastic shell 1, and a speaker hole 12 is formed on both sides of the data line hole 11 on the bottom surface of the plastic shell 1. Key holes 13 are provided on both sides of the plastic shell 1, and a camera opening 14 is formed on the back of the plastic shell 1. An annular block 4 is fixedly installed on the outside of the plastic shell 1, an inner side of the annular block 4 is provided with a clamping groove 41 matched with the camera opening 14, and the annular block 4 is clamped on the outside of the camera opening 14 through the clamping groove 41.
[0024] The annular block 4 completely surrounds the outside of the camera, effectively avoiding physical damage such as scratching and collision of the camera during daily use, especially when the mobile phone is placed on a rough surface, which can effectively prevent the camera lens from being scratched or worn, thereby prolonging the service life of the camera. The annular block 4 is not only an external protective layer, but also may play a certain buffering role. If the mobile phone falls or collides, the annular block 4 can absorb part of the impact force, reduce the direct damage to the camera, and further improve the overall anti-falling and durability of the mobile phone
[0025] More specifically, a protrusion 15 is provided on the inner side of the plastic shell 1, and the protrusion 15 is wrapped around the inner edge of the plastic shell 1. The protrusion 15 forms a physical isolation and fixation structure, which can effectively prevent the mobile phone from sliding or falling off due to external forces such as vibration and collision during use.
[0026] Specifically, the metal piece 2 has a U-shaped cross section, and the outer side of the plastic shell 1 is recessed to have a recess 16 matched with the specification of the metal piece 2.
[0027] The above merely aims to explain the technical scheme of the present application and is not intended to limit the present application. Other modifications or equivalent replacements made by those skilled in the art to the technical scheme of the present application, as long as they do not depart from the spirit and scope of the present application, should be included in the scope of the claims of the present application.
Claims
1. A drop-resistant mobile phone case with multiple mobile phone signal holes, characterized by: The plastic shell (1) for wrapping a mobile phone and several metal pieces (2) embedded on the plastic shell (1), the several metal pieces (2) are separated by the spacer bars (3), the position of the spacer bars (3) coincides with the position of the antenna on the mobile phone.
2. The multi-cell signal hole anti-falling cell phone case according to claim 1, wherein: The spacer bars (3) are provided with six first spacer bars (31) respectively located at the left straight edge and the left upper end bending part, the second spacer bar (32) located at the top straight edge and the right upper end bending part, the third spacer bar (33) located at the right upper end bending part and the right straight edge, the fourth spacer bar (34) located at the left straight edge and the left lower end bending part, the fifth spacer bar (35) located at the bottom straight edge and the left lower end bending part, and the sixth spacer bar (36) located at the right lower end bending part and the right straight edge.
3. The anti-shock mobile phone case with multiple mobile phone signal hole according to claim 1, characterized in that: The plastic shell (1) is provided with a data line hole (11), a loudspeaker hole (12), a key hole (13) and a camera port (14).
4. The anti-shock mobile phone case with multiple mobile phone signal hole sites according to claim 3, characterized in that: The outer side of the plastic shell (1) is fixedly provided with an annular block (4), and the annular block (4) is clamped on the outer side of the camera port (14).
5. The anti-shock mobile phone case with multiple mobile phone signal hole according to claim 4, characterized in that: The inner side of the annular block (4) is provided with a clamping groove (41) matched with the camera port (14).
6. A multi-cell signal hole anti-falling mobile phone shell according to claim 1, characterized in that: The inner side of the plastic shell (1) is provided with a protrusion (15), the protrusion (15) surrounds the inner side edge of the plastic shell (1), and the outer side of the plastic shell (1) is recessed inwardly and provided with a recess (16) matched with the specification of the metal piece (2).
7. A multi-cell signal hole anti-falling mobile phone shell according to claims 1 and 3, characterized in that: The cross section of the metal piece (2) is U-shaped, the metal piece (2) corresponding to the key hole (13) is provided with a key button (21), and the metal piece (2) corresponding to the data line hole (11) and the loudspeaker hole (12) is provided with a corresponding through hole (22).
8. The anti-shock mobile phone case with multiple mobile phone signal hole according to claim 1, characterized in that: The plastic shell (1) and the spacer bar (3) are integrally formed.