Three-proofing mobile phone LDS antenna contact receiver
By seamlessly integrating laser LDE and LDS antennas with the earpiece and using anti-radiation materials in rugged phones, the problems of high-frequency radiation and space occupation are solved, achieving health protection and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN ULEFONE TECH CO LTD
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-28
AI Technical Summary
Existing rugged phones emit high-frequency radiation during calls, which can affect human health. Furthermore, traditional antennas are space-consuming and costly.
Laser LDE and laser LDS antennas are used to connect to the phone's earpiece, achieving seamless integration of the antenna with the phone's structure. The bottom cover and bracket are made of anti-radiation materials, and an anti-radiation film is installed to reduce radiation and space occupation.
It reduces the electromagnetic radiation emitted by mobile phones to the human body, reduces the space occupied by antennas, improves the utilization of internal space, and reduces costs.
Smart Images
Figure CN224178186U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mobile phone earpiece technology, and more specifically, to an LDS antenna contact earpiece for rugged mobile phones. Background Technology
[0002] Rugged phones are phones with slight dust, shock, and water resistance, making them popular among young users who love outdoor sports. With their professional waterproof and dustproof features and excellent drop and crush resistance, they can withstand extremely harsh weather conditions and special occasions.
[0003] Currently, there are many types of mobile phones, which are very popular and have become an important part of people's lives and work. However, mobile phones emit radiation during use, especially during calls, where high-frequency radiation is emitted in all directions. The closer you are to the phone, the greater the radiation you receive. Long-term exposure to radiation can have adverse effects on health, especially on pregnant women, children in their growth and development period, or the elderly with weak constitutions. At the same time, traditional antennas occupy a lot of independent space, making mobile phones thick, heavy, and expensive.
[0004] Existing technology has flaws and needs improvement. Utility Model Content
[0005] To address the shortcomings of current technology, this utility model provides a rugged mobile phone LDS antenna contact earpiece.
[0006] The present invention provides a technical description of a rugged mobile phone LDS antenna contact earpiece, comprising a mobile phone body, a bottom shell bracket, and a bottom shell cover. The bottom shell bracket is disposed inside the main body, and the bottom shell cover is disposed on the bottom shell bracket. A laser LDE antenna, a laser LDS antenna, and a mobile phone earpiece are respectively disposed on the bottom shell bracket. The laser LDE antenna is connected to a motherboard spring on the bottom shell bracket, and the earpiece spring on the mobile phone earpiece is connected to the laser LDS antenna. A camera is installed in the middle of the bottom shell bracket. The laser LDS antenna and the mobile phone earpiece are arranged adjacent to each other at one end on the bottom shell bracket. The laser LDE antenna is laser-engraved on the surface of the bottom shell bracket.
[0007] Preferably, the earpiece is connected to the audio unit inside the phone body via a line set by a laser LDS antenna. The earpiece includes a shell, a speaker, and a circuit board. The shell is formed by fastening together a first sound-emitting cover and a second sound-emitting cover. The speaker and the circuit board are both located inside the shell, and the speaker is connected to the circuit board.
[0008] Preferably, the mobile phone body is equipped with a wireless communication processor, which is a GSM processor.
[0009] Preferably, both the bottom shell cover and the bottom shell support are made of radiation-proof material.
[0010] Preferably, an anti-radiation film is provided on the bottom shell support around the earpiece of the mobile phone.
[0011] Preferably, the bottom shell bracket has an enhancement part located on the side of the mobile phone earpiece, the enhancement part has an enhancement antenna, and the enhancement part is equipped with a signal strength sensor.
[0012] Preferably, the main body of the mobile phone also includes volume buttons, which are located on the side of the main body of the mobile phone.
[0013] Preferably, the mobile phone body has a card slot, and the bottom shell bracket has a buckle that engages with the card slot.
[0014] Preferably, both the bottom shell support and the bottom shell cover are provided with multiple bolt holes.
[0015] Compared to the advantages of existing technologies, this utility model incorporates a laser LDE antenna, a laser LDS antenna, and a mobile phone earpiece. The earpiece is connected to the laser LDS antenna via a spring clip on the earpiece. The laser LDS antenna circuitry replaces the earpiece adapter FPC, achieving seamless integration of the antenna and the mobile phone structure. This reduces space occupation, improves the utilization rate of the internal space of the mobile phone, ensures stable assembly contact, reduces costs, and enhances the usability of the earpiece. Furthermore, the bottom cover and bottom cover bracket are made of anti-radiation materials, and an anti-radiation film is provided around the earpiece, thus blocking electromagnetic radiation from the mobile phone to the human body.
[0016] It has good market application value. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the bottom shell support structure of this utility model.
[0019] Markings: 1. Phone body, 2. Bottom case bracket, 3. Bottom case cover, 21. Laser LDE antenna, 22. Laser LDS antenna, 23. Phone earpiece, 24. Camera, 25. Clip. Detailed Implementation
[0020] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this utility model.
[0021] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. The accompanying drawings show preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.
[0022] It should be noted that when a component is described as being "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is described as being "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this specification are for illustrative purposes only.
[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention.
[0024] The present invention will now be described in detail with reference to the accompanying drawings.
[0025] like Figures 1-2 The image shows a rugged mobile phone with an LDS antenna contact earpiece, comprising a mobile phone body 1, a bottom shell bracket 2, and a bottom shell cover 3. The bottom shell bracket 2 is disposed inside the mobile phone body 1, and the bottom shell cover 3 is disposed on the bottom shell bracket 2. A laser LDE antenna 21, a laser LDS antenna 22, and a mobile phone earpiece 23 are respectively disposed on the bottom shell bracket 2. The laser LDE antenna 21 is connected to a motherboard spring on the bottom shell bracket 2, and the earpiece spring on the mobile phone earpiece 23 is connected to the laser LDS antenna 22. A camera 24 is installed in the middle of the bottom shell bracket 2. The laser LDS antenna 22 and the mobile phone earpiece 23 are arranged adjacent to each other at one end on the bottom shell bracket 2. The laser LDE antenna 21 is laser-engraved on the surface of the bottom shell bracket 2.
[0026] It should be noted that the contact lines of the laser LDE antenna 21 and the laser LDS antenna 22 are set on the bracket by laser engraving. At the same time, the laser LDS antenna 22 line replaces the earpiece adapter FPC, realizing the seamless integration of the antenna and the mobile phone structure, reducing the space occupied, improving the utilization rate of the internal space of the mobile phone, making the assembly contact stable, reducing costs, and improving the use of the earpiece.
[0027] Preferably, the mobile phone earpiece 23 is connected to the audio unit inside the mobile phone body 1 through the line provided by the laser LDS antenna 22. The mobile phone earpiece 23 includes a shell, a speaker and a circuit board. The shell is formed by fastening together by a first sound-emitting cover and a second sound-emitting cover. The speaker and the circuit board are both disposed inside the shell, and the speaker is connected to the circuit board.
[0028] It should be noted that the circuit board on the earpiece 23 transmits audio data from the audio unit inside the main body 1 of the mobile phone through the laser LDS antenna 22, thereby enabling the speaker to produce sound.
[0029] Preferably, the mobile phone body 1 is equipped with a wireless communication processor, which is a GSM processor.
[0030] It should be noted that the wireless communication processor can also be a CDMA processor; the GSM processor is responsible for receiving and sending GSM voice signals, connecting calls, transmitting voice messages and turning off calls, and at the same time works with the earpiece 23 inside the bottom case bracket 2 to produce sound.
[0031] Preferably, both the bottom shell cover plate 3 and the bottom shell support 2 are made of radiation-proof material.
[0032] It should be noted that when answering a phone call, when the earpiece is close to the human ear, the bottom cover plate 3 and the bottom cover bracket 2 are made of anti-radiation material. The electromagnetic waves generated by the phone will be blocked by the anti-radiation material and cannot be radiated to the human body, thus blocking the electromagnetic waves of the phone from radiating to the human body.
[0033] Preferably, the bottom shell support 2 is provided with an anti-radiation film around the earpiece 23 of the mobile phone.
[0034] It should be noted that this blocks the electromagnetic waves generated by the mobile phone's electronic components and the electromagnetic waves used to transmit communication signals from radiating to the human body.
[0035] Preferably, the bottom shell bracket 2 has an enhancement part located on one side of the mobile phone earpiece 23, the enhancement part has an enhancement antenna, and the enhancement part is equipped with a signal strength sensor.
[0036] It should be noted that the signal is enhanced by the enhancement antenna of the enhancement unit, and a sound amplifier is installed in the earpiece 23 of the mobile phone to enhance the sound of the earpiece 23 under specific conditions, such as in a noisy crowd, or when an elderly person has difficulty hearing.
[0037] Preferably, the mobile phone body 1 also includes volume buttons, which are located on the side of the mobile phone body 1.
[0038] It should be noted that the volume buttons are connected to the motherboard inside the main body 1 of the mobile phone and control the volume of the earpiece 23 of the mobile phone through the laser LDS antenna 22.
[0039] Preferably, the mobile phone body 1 has a card slot, and the bottom shell bracket 2 has a buckle 25, which is engaged with the card slot.
[0040] It should be noted that the connection between the buckle 25 and the card slot facilitates the disassembly and repair of the bottom cover bracket 2 within the main body of the mobile phone 1.
[0041] Preferably, both the bottom shell support 2 and the bottom shell cover plate 3 are provided with multiple bolt holes.
[0042] It should be noted that the multiple bolt holes on the bottom shell bracket 2 and the bottom shell cover plate 3 are all fixedly connected by multiple bolts;
[0043] Furthermore, multiple bolt holes and multiple bolts are provided in at least two pairs.
[0044] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this utility model.
Claims
1. A rugged mobile phone LDS antenna contact earpiece, characterized in that, The device includes a mobile phone body, a bottom cover bracket, and a bottom cover plate. The bottom cover bracket is located inside the mobile phone body, and the bottom cover plate is located on the bottom cover bracket. A laser LDE antenna, a laser LDS antenna, and a mobile phone earpiece are respectively installed on the bottom cover bracket. The laser LDE antenna is connected to a motherboard spring on the bottom cover bracket, and the earpiece spring on the mobile phone earpiece is connected to the laser LDS antenna. A camera is installed in the middle of the bottom cover bracket. The laser LDS antenna and the mobile phone earpiece are arranged adjacent to each other at one end of the bottom cover bracket. The laser LDE antenna is laser-engraved on the surface of the bottom cover bracket.
2. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, The earpiece of the mobile phone is connected to the audio unit inside the main body of the mobile phone through a line set by a laser LDS antenna. The earpiece of the mobile phone includes a shell, a speaker and a circuit board. The shell is formed by fastening together by a first sound-emitting cover and a second sound-emitting cover. The speaker and the circuit board are both located inside the shell, and the speaker is connected to the circuit board.
3. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, The mobile phone body is equipped with a wireless communication processor, which is a GSM processor.
4. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, Both the bottom shell cover and the bottom shell support are made of radiation-proof material.
5. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, An anti-radiation film is provided on the bottom shell support around the earpiece of the mobile phone.
6. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, An enhancement section is provided on the bottom shell bracket on the side of the phone's earpiece. An enhancement antenna is provided inside the enhancement section, and a signal strength sensor is installed on the enhancement section.
7. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, The main body of the mobile phone also includes volume buttons, which are located on the side of the main body of the mobile phone.
8. The LDS antenna contact earpiece for a rugged mobile phone according to claim 1, characterized in that, The mobile phone body has a card slot, and the bottom shell bracket has a buckle that engages with the card slot.
9. A rugged mobile phone LDS antenna contact earpiece according to claim 1, characterized in that, Multiple bolt holes are provided on both the bottom shell support and the bottom shell cover.