CN203104764U - Two-point support installation structure of piezoelectric ceramic bone conduction receiver for mobile phone - Google Patents
Two-point support installation structure of piezoelectric ceramic bone conduction receiver for mobile phone Download PDFInfo
- Publication number
- CN203104764U CN203104764U CN 201320130390 CN201320130390U CN203104764U CN 203104764 U CN203104764 U CN 203104764U CN 201320130390 CN201320130390 CN 201320130390 CN 201320130390 U CN201320130390 U CN 201320130390U CN 203104764 U CN203104764 U CN 203104764U
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- mobile phone
- piezoelectric ceramic
- receiver
- bone conduction
- ceramic bone
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- 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.)
- Expired - Lifetime
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- Details Of Audible-Bandwidth Transducers (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Abstract
The utility model provides a two-point support installation structure of a piezoelectric ceramic bone conduction receiver for a mobile phone. Both ends of the piezoelectric ceramic bone conduction receiver are fixed on a front panel of the mobile phone, and the middle position of the piezoelectric ceramic bone conduction receiver is connected with a screen of the mobile phone by using elastic gum. The structure is simple and stable in balance; the structure can obtain the sounding effect equivalent to that in the traditional moving-coil receiver, and also can lead out partial vibration; and therefore, the structure obtains the bone conduction function that audio frequency vibration signals can directly transmit the sound through the skull.
Description
Technical field
The utility model belongs to mobile phone osteoacusis receiver technical field, is specifically related to the mounting structure of a kind of piezoelectric ceramic osteoacusis receiver in mobile phone.
Background technology
Mobile phone makes the osteoacusis receiver rationally convert the signal of telecommunication to vibration and voice signal with the mounting structure of piezoelectric ceramic osteoacusis receiver in mobile phone.Piezoelectric ceramic osteoacusis receiver is a kind of novel receiver, and its mounting structure form is different fully with conventional moving-coil receiver.
Summary of the invention
The purpose of this utility model provides a kind of mobile phone and supports mounting structure with 2 of piezoelectric ceramic osteoacusis receivers, and this is simple in structure, and balance and stability can obtain desirable vibration and sound effect.
The technical solution of the utility model is: a kind of mobile phone supports mounting structure with 2 of piezoelectric ceramic osteoacusis receivers, the two ends that it is characterized in that the piezoelectric ceramic bone-conduction receiver, be fixed on the mobile phone front panel with glue, the gap is 0.3 ~ 0.6mm between receiver and mobile phone front panel, the receiver middle part is fixed on the mobile phone display screen with resilient glue
2 structures that supporting construction is a kind of balance and stability that the utility model adopts make receiver that energy reasonably is converted to voice signal and vibration signal, and obtain more LF-response.Both can obtain the sounding effect suitable, partial vibration can have been derived again, obtain the audio frequency vibration signal directly transmits sound by skull bone conduction function with traditional moving-coil receiver.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1: the two ends of piezoelectric ceramic osteoacusis receiver 1, be fixed on the mobile phone front panel 2 with glue 3, the gap is 0.3 ~ 0.6mm between receiver and mobile phone front panel, the middle part is fixed on the mobile phone display screen 5 with resilient glue 4.
When feeding piezoelectric ceramic osteoacusis receiver audible communication signal, receiver can be sounded, and produces audio frequency vibration simultaneously.Both can directly hear sound, also can hear sound by the osteoacusis mode.
Make transfer of vibration to display screen.The user touches ear bones or skull with mobile phone display screen, can receive the audio frequency vibration signal, and sound passes to auditory nerve by the osteoacusis mode.
Claims (1)
1. a mobile phone supports mounting structure with 2 of piezoelectric ceramic osteoacusis receivers, it is characterized in that two ends with piezoelectric ceramic bone-conduction receiver (1), be fixed on the mobile phone front panel (2) with glue (3), receiver (1) middle part is fixed on the mobile phone display screen (5) with resilient glue (4), and the gap is 0.3 ~ 0.6mm between receiver and mobile phone front panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130390 CN203104764U (en) | 2013-03-20 | 2013-03-20 | Two-point support installation structure of piezoelectric ceramic bone conduction receiver for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130390 CN203104764U (en) | 2013-03-20 | 2013-03-20 | Two-point support installation structure of piezoelectric ceramic bone conduction receiver for mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203104764U true CN203104764U (en) | 2013-07-31 |
Family
ID=48856132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320130390 Expired - Lifetime CN203104764U (en) | 2013-03-20 | 2013-03-20 | Two-point support installation structure of piezoelectric ceramic bone conduction receiver for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203104764U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533491A (en) * | 2013-10-12 | 2014-01-22 | 深圳市中兴移动通信有限公司 | Mobile terminal |
| CN103686512A (en) * | 2013-11-20 | 2014-03-26 | 张家港市玉同电子科技有限公司 | Bi-crystal piezoelectric ceramic receiver used for mobile phone and tablet computer |
| CN103702247A (en) * | 2013-12-31 | 2014-04-02 | 深圳天珑无线科技有限公司 | Bone conduction receiver mounting method and mobile terminal |
| CN108370394A (en) * | 2015-12-24 | 2018-08-03 | 摩达伊诺琴股份有限公司 | Mobile terminal |
-
2013
- 2013-03-20 CN CN 201320130390 patent/CN203104764U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533491A (en) * | 2013-10-12 | 2014-01-22 | 深圳市中兴移动通信有限公司 | Mobile terminal |
| CN103686512A (en) * | 2013-11-20 | 2014-03-26 | 张家港市玉同电子科技有限公司 | Bi-crystal piezoelectric ceramic receiver used for mobile phone and tablet computer |
| CN103702247A (en) * | 2013-12-31 | 2014-04-02 | 深圳天珑无线科技有限公司 | Bone conduction receiver mounting method and mobile terminal |
| CN108370394A (en) * | 2015-12-24 | 2018-08-03 | 摩达伊诺琴股份有限公司 | Mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181203 Address after: 518000 No. 1 Workshop, Yongxin Industrial Plant, 89 Hengping Road, Yuanshan Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: HEALTHLEAD Corp.,Ltd. Address before: 710075 Kanghong Industrial Park, No. 40 High-tech Sixth Road, Xi'an High-tech Zone, Shaanxi Province Patentee before: XI'AN KANGHONG NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |