CN101848256A - Cell phone internally provided with earplug type speaker - Google Patents
Cell phone internally provided with earplug type speaker Download PDFInfo
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- CN101848256A CN101848256A CN201010161100A CN201010161100A CN101848256A CN 101848256 A CN101848256 A CN 101848256A CN 201010161100 A CN201010161100 A CN 201010161100A CN 201010161100 A CN201010161100 A CN 201010161100A CN 101848256 A CN101848256 A CN 101848256A
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- speaker
- internally provided
- cell phone
- earplug type
- type speaker
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Abstract
The invention provides a cell phone internally provided with an earplug type speaker. The semi-independent speaker can be wired or wireless, is provided with an independent shell and is arranged in a speaker holder in the cell phone and above an display screen; the cell phone can be used for talking as the common cell phone, and the semi-independent speaker can be made to move forward and extend into the cochlea; unlike the bluetooth headset and other wireless equipment, the miniaturized semi-independent speaker can be placed in the speaker holder and does not need to be charged independently. With the structure, the cell phone internally provided with the earplug type speaker has simplified operation steps, improved tone quality and enhanced security effect, and the movable earplug type speaker connected by a soft spring and arranged in the cell phone makes people feel more comfortable.
Description
Affiliated technical field
The invention belongs to a kind of hand-hold communication appliance, the described mobile phone of title comprises mobile phone and intercom.
Background technology
The loud speaker of existing hand-hold communication appliance is as a device of equipment main circuit board, and itself or terminal base directly are welded on the mainboard, belong to the fixed mode.Exist when the user is under the noise circumstance to be difficult for catching, increase the problem that volume is maintained secrecy again inadequately, and use independent plug-in earphone to feel not very convenient, and wireless devices such as bluetooth need carry respectively, charge independence, also slightly inconvenience.
Summary of the invention
In order to overcome existing mobile phone and the existing the problems referred to above of intercom, the invention provides a kind of cell phone internally provided with earplug type speaker, its built-in semi-independent loud speaker comprises wired and wireless dual mode, all has independently shell, this feature is similar with earphone, but its installation site is positioned at the speaker base of the inner display screen of mobile phone top, and earphone is different again and independently; Though the position of its installation site and hard-wired loud speaker is approaching, its loud speaker can move forward and reach in the cochlea, belongs to a kind of built-in movable mounting means; It is with the different of wireless device such as bluetooths, the design of its miniaturization places in the speaker base of mobile phone inside wireless speaker at ordinary times, the microminiature battery of loud speaker is connected with the power supply of mobile phone by the resilient contact group, do not need independently to charge, but can give prominence to and mobile phone with earphone, earphone is in mobile phone inside, and earphone leaves these three kinds of modes of mobile phone fully and works.
Manufacture and design and should follow to go into earlier ear portions in the process, loud speaker master-plan again comprises by definite battery sizes of air time, considers speaker base and matching problem on the mobile phone at last.
Mobile phone can equally use by regular handset, can push at the back side of mobile phone with finger movable loud speaker is ejected from the front, fills in the cochlea conversation, wireless earbud formula loud speaker can also take out fully, fill in cochlea separately and use, can see the mobile phone screen, it is more convenient to grasp the air time.
The technical solution adopted for the present invention to solve the technical problems is: cell phone internally provided with earplug type speaker is by internally provided with earplug type speaker, speaker base, flexible wire or charging electrode are formed, internally provided with earplug type speaker with independent case is installed in the speaker base, flexible wire or charging electrode are connected with the equipment main circuit board, design has magnet and Hall element on internally provided with earplug type speaker and the speaker base, Hall element is connected with mainboard or is located immediately on the mainboard, and the design of internally provided with earplug type speaker outer ring has rubber noise eliminating circle.For ultra thin handset, half earplug type speaker is designed to bosom slinky spring, makes loud speaker front and back length elastic variable.
The invention has the beneficial effects as follows that make use simplified control, the raising of mobile phone listen a sound quality, strengthen the effect of maintaining secrecy by enforcement of the present invention, half earplug type speaker that inner slinky spring connects also can make the people feel more comfortable.
Description of drawings
Further specify below in conjunction with drawings and Examples.
1. in-ear loudspeaker among Fig. 1,2. speaker base, 3. flexible wire, 4. charging electrode, 5 magnets, 6. Hall element, 7 rubber noise eliminating circles, 8. slinky spring, 9. equipment main circuit board.
Embodiment
In-ear loudspeaker (1) is installed in the speaker base (2), flexible wire (3) or charging electrode (4) are connected with equipment main circuit board (9), magnet (5) is positioned at the edge of in-ear loudspeaker (1), Hall element (6) is connected with mainboard (9) or is located immediately on the mainboard (9), and the design of loud speaker outer ring has rubber noise eliminating circle (7).For ultra thin handset, internally provided with earplug type speaker is designed to bosom slinky spring (8), makes loud speaker front and back length elastic variable.
Claims (4)
1. cell phone internally provided with earplug type speaker is made up of half earplug type speaker, speaker base, flexible wire or charging electrode, it is characterized in that: the internally provided with earplug type speaker with independent case is installed in the speaker base, and flexible wire or charging electrode are connected with the equipment main circuit board.
2. according to design on described internally provided with earplug type speaker of claim 1 and the speaker base magnet and Hall element are arranged, Hall element is connected with mainboard or is located immediately on the mainboard.
3. according to the design of the described internally provided with earplug type speaker of claim 1 outer ring rubber noise eliminating circle is arranged.
4. being designed to bosom according to the described internally provided with earplug type speaker of claim 1 has slinky spring, makes loud speaker front and back length elastic variable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010161100A CN101848256A (en) | 2010-04-23 | 2010-04-23 | Cell phone internally provided with earplug type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010161100A CN101848256A (en) | 2010-04-23 | 2010-04-23 | Cell phone internally provided with earplug type speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101848256A true CN101848256A (en) | 2010-09-29 |
Family
ID=42772712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010161100A Pending CN101848256A (en) | 2010-04-23 | 2010-04-23 | Cell phone internally provided with earplug type speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101848256A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020077782A1 (en) * | 2018-10-15 | 2020-04-23 | 歌尔股份有限公司 | Mobile terminal device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454998Y (en) * | 2000-12-25 | 2001-10-17 | 汪波 | Radiation-proof mobile telephone |
| CN1642180A (en) * | 2004-01-05 | 2005-07-20 | 明基电通股份有限公司 | Mobile communication apparatus |
| CN101170840A (en) * | 2006-10-23 | 2008-04-30 | 耿孬旦 | Voice playing device |
| CN101217828A (en) * | 2007-01-04 | 2008-07-09 | 财团法人工业技术研究院 | A noise suppression device and method |
| CN201118876Y (en) * | 2007-11-07 | 2008-09-17 | 周英泽 | A mobile phone with built-in earphone |
-
2010
- 2010-04-23 CN CN201010161100A patent/CN101848256A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454998Y (en) * | 2000-12-25 | 2001-10-17 | 汪波 | Radiation-proof mobile telephone |
| CN1642180A (en) * | 2004-01-05 | 2005-07-20 | 明基电通股份有限公司 | Mobile communication apparatus |
| CN101170840A (en) * | 2006-10-23 | 2008-04-30 | 耿孬旦 | Voice playing device |
| CN101217828A (en) * | 2007-01-04 | 2008-07-09 | 财团法人工业技术研究院 | A noise suppression device and method |
| CN201118876Y (en) * | 2007-11-07 | 2008-09-17 | 周英泽 | A mobile phone with built-in earphone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020077782A1 (en) * | 2018-10-15 | 2020-04-23 | 歌尔股份有限公司 | Mobile terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100929 |