CN104954922A - Headphones with volume self-adjustment function - Google Patents
Headphones with volume self-adjustment function Download PDFInfo
- Publication number
- CN104954922A CN104954922A CN201510364227.9A CN201510364227A CN104954922A CN 104954922 A CN104954922 A CN 104954922A CN 201510364227 A CN201510364227 A CN 201510364227A CN 104954922 A CN104954922 A CN 104954922A
- Authority
- CN
- China
- Prior art keywords
- module
- earphone
- headphones
- volume
- head band
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to a pair of headphones with a volume self-adjustment function. The pair of headphones comprises a head band and ear caps at two ends of the head band, wherein the head band is formed by connecting two half structures through a first rotary shaft, and an elastic band is connected at a connection part of the two half parts of the head band; the ear caps are rotationally arranged at the two ends of the head band by the aid of second rotary shafts; magnetic blocks are vertically arranged on the inner side surface of each ear cap, a capacitance inductor is arranged between the magnetic blocks of each ear cap and connected with a radio module and a power supply through an MCU (microprogrammed control unit), and the output end of the radio module is connected with an audio output module; a noise monitoring module and a timing alarm module are arranged in the ear caps and control the output volume of the audio output module through the MCU respectively. The pair of headphones is simple in structure and convenient to store and occupies small space; the automatic power-off function of the headphones can be realized through the capacitance inductor, and waste of electricity is reduced; the timing alarm module and the noise monitoring module are adopted, the volume of the headphones can be adjusted in time, and the comfort degree is improved.
Description
Technical field
The present invention relates to earphone field, especially Radio earphone.
Background technology
Radio earphone is widely used in daily life or the examination place of school.Radio earphone generally adopts wear-type structure, starting switch during use regulating frequency carries out broadcast audience.Traditional Radio earphone all adopts manually opened or powered-down, and existence is forgotten powered-down and causes the shortcoming of waste of energy.Existing Radio earphone is not when using, and the ear muff of both sides is drawn close under the elastic shrinkage of the elastic connecting strip at middle part, but due to the span of connecting band comparatively large, cause taking up room of ear muff larger; The necessary manual adjustments of output volume of earphone, when residing environmental change, needs repeatedly to regulate, its complex operation.
Summary of the invention
The applicant, for the above-mentioned shortcoming of traditional Radio earphone, provides the automatic powered-down of a kind of energy, takes up room volume self-adjustable headphone that is little, energy automatic regulating volume.
A kind of volume self-adjustable headphone, comprise the earphone heads at earphone belt and earphone belt two ends, described earphone belt is made up of two halves anatomical connectivity first rotating shaft, and the junction of two halves earphone belt is connected with elastic webbing; The two ends of described earphone belt are by earphone heads described in the second axis of rotation device; The medial surface device of described earphone heads has magnetic patch setting up and down, and between magnetic patch, device has capacitive sensing device, and capacitive sensing device connects radio module and power supply by MCU, and the output of radio module connects dio Output Modules;
Described earphone heads is also built-in with noise monitor module and timing alarm module, and the volume that noise monitor module and timing alarm module control described dio Output Modules respectively by MCU exports size.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple; Earphone belt and earphone heads respectively around axis of rotation, can reduce taking up room of earphone, convenient for collecting; The automatic circuit break function that capacitive sensing device realizes earphone is set, reduces the waste of electric energy, energy-conserving and environment-protective; Adopt timing alarm module and noise monitor module, the volume of earphone is regulated in real time, avoids causing harmful effect to hearing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is theory diagram of the present invention.
In figure: 1, earphone belt; 2, earphone heads; 3, magnetic patch; 4, elastic webbing; 5, the first rotating shaft; 6, the second rotating shaft; 7, capacitive sensing device; 8, MCU; 9, power supply; 10, radio module; 11, dio Output Modules; 12, timing alarm module; 13, noise monitor module.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figures 1 and 2, the volume self-adjustable headphone of the present embodiment, comprise the earphone heads 2 at earphone belt 1 and earphone belt 1 two ends, earphone belt 1 is made up of two halves anatomical connectivity first rotating shaft 5, the junction of two halves earphone belt 1 is connected with elastic webbing 4, elastic webbing 4 is connected with two halves earphone belt 1 across the first rotating shaft 5, for being supplied to the resilient clamping force of earphone heads 2 pairs of human body heads; Rotating inside earphone belt 1 when the two ends of earphone belt 1 facilitate earphone heads 2 to receive by the second rotating shaft 6 tumbler earphone heads 2, second rotating shaft 6 is received; The medial surface device of earphone heads 2 has magnetic patch 3 and capacitive sensing device 7, magnetic patch 3 comprises upper and lower two, capacitive sensing device 7 is placed between upper and lower magnetic patch 3, and capacitive sensing device 7 connects radio module 10 and power supply 9 by MCU8, and the output of radio module 10 connects dio Output Modules 11.
Earphone heads 2 is also built-in with noise monitor module 13 and timing alarm module 12, and the volume that noise monitor module 13 and timing alarm module 12 control dio Output Modules 11 respectively by MCU8 exports size; Noise monitor module 13 monitors extraneous noise and by after the contrast of contrast device, the volume being improved or reduce dio Output Modules 11 by MCU8 is exported, thus provides best, the most clear volume to ear, improves comfort level; Timing alarm module 12 automatically controls dio Output Modules 11 after the time of setting, reduces volume and exports, and avoids long-time large volume to the infringement of hearing.
When two earphone heads 2 are drawn close, the magnetic patch 3 of both sides attracts each other, and capacitive sensing device 7 senses capacitance change signal, and capacitance change signal is delivered to MCU8, and MCU8 controls the electric power supply disconnecting radio module 10, realizes automatic circuit break function.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention is see claim, and when without prejudice to spirit of the present invention, the present invention can do any type of amendment.
Claims (1)
1. a volume self-adjustable headphone, comprise the earphone heads (2) at earphone belt (1) and earphone belt (1) two ends, it is characterized in that: described earphone belt (1) is made up of two halves anatomical connectivity first rotating shaft (5), the junction of two halves earphone belt (1) is connected with elastic webbing (4); The two ends of described earphone belt (1) are by earphone heads (2) described in the second rotating shaft (6) tumbler; The medial surface device of described earphone heads (2) has magnetic patch (3) setting up and down, between magnetic patch (3), device has capacitive sensing device (7), capacitive sensing device (7) passes through MCU(8) connect radio module (10) and power supply (9), the output of radio module (10) connects dio Output Modules (11);
Described earphone heads (2) is also built-in with noise monitor module (13) and timing alarm module (12), and noise monitor module (13) and timing alarm module (12) are respectively by MCU(8) control described dio Output Modules (11) volume export size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364227.9A CN104954922A (en) | 2015-06-26 | 2015-06-26 | Headphones with volume self-adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364227.9A CN104954922A (en) | 2015-06-26 | 2015-06-26 | Headphones with volume self-adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104954922A true CN104954922A (en) | 2015-09-30 |
Family
ID=54169206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510364227.9A Pending CN104954922A (en) | 2015-06-26 | 2015-06-26 | Headphones with volume self-adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104954922A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476256A (en) * | 2016-09-27 | 2018-08-31 | 华为技术有限公司 | A kind of volume adjusting method and terminal |
| CN108540906A (en) * | 2018-06-15 | 2018-09-14 | 歌尔股份有限公司 | Volume adjusting method, earphone and computer readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003250190A (en) * | 2002-02-22 | 2003-09-05 | Taiko Denki Co Ltd | Headphone device for portable apparatus |
| CN104954911A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Multi-sensing volume self-adjustment type headphones |
-
2015
- 2015-06-26 CN CN201510364227.9A patent/CN104954922A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003250190A (en) * | 2002-02-22 | 2003-09-05 | Taiko Denki Co Ltd | Headphone device for portable apparatus |
| CN104954911A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Multi-sensing volume self-adjustment type headphones |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476256A (en) * | 2016-09-27 | 2018-08-31 | 华为技术有限公司 | A kind of volume adjusting method and terminal |
| US10705791B2 (en) | 2016-09-27 | 2020-07-07 | Huawei Technologies Co., Ltd. | Volume adjustment method and terminal |
| CN108540906A (en) * | 2018-06-15 | 2018-09-14 | 歌尔股份有限公司 | Volume adjusting method, earphone and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104954911A (en) | Multi-sensing volume self-adjustment type headphones | |
| CN104954922A (en) | Headphones with volume self-adjustment function | |
| CN104954912A (en) | Intelligent adjustment type headphones with photoelectric automatic power off function | |
| CN105187965A (en) | Acceleration-based volume self-adjusting light-sensitive power cutoff headphone | |
| CN104954917A (en) | Light-sensation power off type headphones with automatic volume adjustment function | |
| CN104980830A (en) | Acceleration volume self-adjusting environment-friendly headset | |
| CN104980834A (en) | Acceleration volume self-adjusting headset | |
| CN104936073A (en) | Environment-friendly and energy-saving headset based on light sensation power down type | |
| CN104954913A (en) | Headphones with functions of multidirectional sensing, volume self-adjustment and light-sensation power off | |
| CN104980832A (en) | Self-adjusting headset | |
| CN105187964A (en) | Intelligent adjustable headphone | |
| CN203327208U (en) | Multifunctional wireless headphone assembly | |
| CN104967940A (en) | Light induction power-off volume self-adjusting earphone | |
| CN206120314U (en) | Intelligent control equipment | |
| CN204578730U (en) | A kind of environment-friendly type high-fidelity tonequality earphone | |
| CN104954921A (en) | Smart headphones based on photoelectric control | |
| CN104936071A (en) | Headset convenient for storage | |
| CN104936072A (en) | Intelligent volume regulating light sensing outage headset | |
| CN104954916A (en) | Headphones capable of being stored and provided with independent setter | |
| CN104954915A (en) | Intelligent adjustment type headphones provided with independent setter | |
| CN104967938A (en) | Environment-friendly earphones with automatic volume adjustment | |
| CN204500967U (en) | A kind of intelligent skin and hair detector | |
| CN104967939A (en) | Intelligent environment-friendly earphones | |
| CN209486940U (en) | A kind of collection sound intonation English study listening device | |
| CN206808807U (en) | A kind of Intelligent bracelet for human body physical sign monitoring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
|
| WD01 | Invention patent application deemed withdrawn after publication |