CN206835357U - A kind of sounding applied on touch-screen vibrates two-in-one driver - Google Patents
A kind of sounding applied on touch-screen vibrates two-in-one driver Download PDFInfo
- Publication number
- CN206835357U CN206835357U CN201720188830.0U CN201720188830U CN206835357U CN 206835357 U CN206835357 U CN 206835357U CN 201720188830 U CN201720188830 U CN 201720188830U CN 206835357 U CN206835357 U CN 206835357U
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- touch
- voice coil
- screen
- fixedly connected
- frame
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
It the utility model is related to a kind of sounding applied on touch-screen and vibrate two-in-one driver, including touch-screen, also include frame and the magnetic cover being fixedly connected with frame, the magnetic is covered with the cavity of upward opening, magnet is fixed with the cavity, pole piece is fixed with the magnet, voice coil loudspeaker voice coil is provided with the magnetic cover, elastic supporting member for supporting optical member is fixed with the frame, the voice coil loudspeaker voice coil is fixedly connected with elastic supporting member for supporting optical member, the voice coil loudspeaker voice coil is vacantly arranged between magnet and magnetic cover, the elastic supporting member for supporting optical member is provided with oscillating plate, the oscillating plate contacts with touch-screen, the utility model is simple and reasonable, it is easy to operate, motor need not be installed with loudspeaker simultaneously, occupy little space, cost is low.
Description
Technical field
A kind of driver is the utility model is related to, particularly a kind of sounding applied on touch-screen vibrates two-in-one excitation
Device.
Background technology
As the application of the progress touch-screen on the market of science and technology is more and more, due to touch-screen non-mechanical, so people
Do not know whether function enters into force without sensation by after getting on, so one can be added on the touchscreen when application touch screen
Motor, system to one signal of motor, can so prompt people's function of operation to enter into force after function production is pressed down,
Sounding is needed when application touch screen simultaneously, so also needing to increase the volume that a loudspeaker is used for sounding, so entirety
Become big, and cost is also high.
The content of the invention
The purpose of this utility model is to provide a kind of sounding being applied on touch-screen vibration saved space, reduce cost
Two-in-one driver.
Realize that the technical scheme of the utility model purpose is as follows：
A kind of sounding applied on touch-screen vibrates two-in-one driver, including touch-screen, in addition to frame and with
The magnetic cover that frame is fixedly connected, the magnetic are covered with the cavity of upward opening, are fixed with magnet in the cavity, on the magnet
Pole piece is fixed with, voice coil loudspeaker voice coil is provided with the magnetic cover, elastic supporting member for supporting optical member, the voice coil loudspeaker voice coil and elastic supporting member for supporting optical member is fixed with the frame
It is fixedly connected, the voice coil loudspeaker voice coil is vacantly arranged between magnet and magnetic cover, and the elastic supporting member for supporting optical member is provided with oscillating plate, the oscillating plate
Contacted with touch-screen.
After said structure, after driver is arranged in housing, there is 2mm space between frame and housing, when
For touch-screen by after, system provides low frequency signal, and voice coil loudspeaker voice coil cuts magnetic force in this above and below Lu Zhongzuo of magnet and magnetic cover composition
The motion of line, so as to drive oscillating plate vertical tremor, and then touch-screen vibrations are driven, form touch feedback, when needing to send sound
When happy, system provides audio signal, and voice coil loudspeaker voice coil drives vibration panel vibration, so that touch-screen vibration sends music, the utility model
It is simple and reasonable, it is easy to operate, it is not necessary to while motor is installed with loudspeaker, occupy little space, cost is low.
Preferably, in order to improve the stability of frame and magnetic cover, the frame and magnetic cover are formed in one structure.
Preferably, in order to reduce mechanical oscillation, beam, the beam one are provided between the oscillating plate and touch-screen
Face is fixedly connected with oscillating plate, and another side is fixedly connected with touch-screen.
Preferably, in order to reduce mechanical oscillation, the frame both ends are provided with snubber block, one end of the snubber block and and basin
Frame is fixedly connected, and the other end is fixedly connected with touch-screen.
Preferably, in order to ensure the stability of elastic supporting member for supporting optical member, the elastic supporting member for supporting optical member includes integrally formed framework, bullet
Property connection strap and connection ring, the connection ring are arranged on the center position of framework, described elastomeric connector strip one end and framework
It is fixedly connected, the other end is fixedly connected with connection ring, and the connection ring is fixedly connected with voice coil loudspeaker voice coil.
Preferably, in order to ensure the service life of elastic supporting member for supporting optical member, the elastic supporting member for supporting optical member is using SUS301-H materials
Manufactured spring suspension.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is mounting structure diagrammatic cross-section of the present utility model.
Fig. 2 is systematic schematic diagram of the present utility model.
Fig. 3 positions dimensional structure diagram of the present utility model.
In figure：1 is touch-screen, and 2 be frame, and 3 be magnetic cover, and 4 be cavity, and 5 be magnet, and 6 be pole piece, and 7 be voice coil loudspeaker voice coil, and 8 be bullet
Property support member, 9 be oscillating plate, and 10 be housing, and 11 be beam, and 12 be snubber block, and 81 be framework, 82 connection straps, 83 companies
Connect ring.
Embodiment
Understand that a kind of sounding applied on touch-screen of the utility model vibrates two-in-one driver and included by Fig. 1 and Fig. 3
Fixed touch-screen 1, frame 2 and the magnetic cover 3 being fixedly connected with frame 2 on the housing 10, the frame 2 are one with magnetic cover 3
Forming structure, the magnetic cover 3 are fixedly connected with housing 10, have 2mm space between the frame 2 and housing 10, described
Magnetic cover 3 is provided with the cavity 4 of upward opening, is fixed with magnet 5 in the cavity 4, pole piece 6, the magnetic are fixed with the magnet 5
Voice coil loudspeaker voice coil 7 is provided with cover 3, elastic supporting member for supporting optical member 8 is fixed with the frame 2, the voice coil loudspeaker voice coil 7 is fixedly connected with elastic supporting member for supporting optical member 8, institute
State voice coil loudspeaker voice coil 7 to be vacantly arranged between magnet 5 and magnetic cover 3, the elastic supporting member for supporting optical member 8 is provided with oscillating plate 9, and the oscillating plate 9 is with touching
Touch and be provided with beam 11 between shielding 1, the one side of beam 11 is fixedly connected with oscillating plate 9, and another side is fixed with touch-screen 1 to be connected
Connect, the both ends of frame 2 are provided with snubber block 12, and one end of the snubber block 12 is fixedly connected with frame 2, the other end and touch-screen
1 is fixedly connected, and by being made of SUS301-H materials, the elastic supporting member for supporting optical member 8 includes integrally formed the elastic supporting member for supporting optical member 8
Framework 81, multiple elastomeric connector strips 82 and connection ring 83, the connection ring 83 is arranged on the center position of framework 81, described
The one end of elastomeric connector strip 82 is fixedly connected with framework 81, and the other end is fixedly connected with connection ring 83, the connection ring 83 and voice coil loudspeaker voice coil 7
It is fixedly connected.
As shown in Figure 2, after using said structure, system includes feedback circuit, controller and drive circuit, works as touch-screen
By after, feedback circuit receives signal and signal is passed into controller, controller is given by drive circuit to driver
Go out low frequency signal, the motion for this above and below Lu Zhongzuo cutting magnetic line that voice coil loudspeaker voice coil forms in magnet and magnetic cover, so as to drive oscillating plate
Vertical tremor, and then touch-screen vibrations are driven, touch feedback is formed, when needing to send music, controller passes through drive circuit
Audio signal is provided, voice coil loudspeaker voice coil drives vibration panel vibration, so that touch-screen vibration sends music, the feedback electricity being related among these
Road, controller and drive circuit are all the technological means that this area usually uses, and are just seldom elaborated, the utility model structure
Advantages of simple, it is easy to operate, it is not necessary to while motor is installed with loudspeaker, occupy little space, cost is low.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure made using the utility model specification and accompanying drawing content or equivalent flow conversion, or directly or indirectly fortune
Used in other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (6)
1. a kind of sounding applied on touch-screen vibrates two-in-one driver, including touch-screen, it is characterised in that：Also include basin
Frame and the magnetic cover being fixedly connected with frame, the magnetic are covered with the cavity of upward opening, and magnet, institute are fixed with the cavity
State and pole piece is fixed with magnet, be provided with voice coil loudspeaker voice coil in the magnetic cover, elastic supporting member for supporting optical member, the voice coil loudspeaker voice coil and bullet are fixed with the frame
Property support member is fixedly connected, and the voice coil loudspeaker voice coil is vacantly arranged between magnet and magnetic cover, and the elastic supporting member for supporting optical member is provided with oscillating plate, institute
Oscillating plate is stated to contact with touch-screen.
2. a kind of sounding applied on touch-screen according to claim 1 vibrates two-in-one driver, it is characterised in that：
The frame and magnetic cover are formed in one structure.
3. a kind of sounding applied on touch-screen according to claim 1 vibrates two-in-one driver, it is characterised in that：
Beam is provided between the oscillating plate and touch-screen, the beam one side is fixedly connected with oscillating plate, and another side is with touching
Screen is fixedly connected.
4. a kind of sounding applied on touch-screen according to claims 1 to 3 any one vibrates two-in-one driver,
It is characterized in that：The frame both ends are provided with snubber block, and one end of the snubber block is fixedly connected with frame, and the other end is with touching
Screen is fixedly connected.
5. a kind of sounding applied on touch-screen according to claim 1 vibrates two-in-one driver, it is characterised in that：
The elastic supporting member for supporting optical member includes integrally formed framework, elastomeric connector strip and connection ring, and the connection ring is arranged on framework
Center position, described elastomeric connector strip one end are fixedly connected with framework, and the other end is fixedly connected with connection ring, the connection ring
It is fixedly connected with voice coil loudspeaker voice coil.
6. a kind of sounding applied on touch-screen according to claim 5 vibrates two-in-one driver, it is characterised in that：
The elastic supporting member for supporting optical member is made of SUS301-H materials.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720188830.0U CN206835357U (en) | 2017-02-28 | 2017-02-28 | A kind of sounding applied on touch-screen vibrates two-in-one driver |
| PCT/CN2018/072090 WO2018157668A1 (en) | 2017-02-28 | 2018-01-10 | Sound-producing vibration two-in-one exciter applicable to touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720188830.0U CN206835357U (en) | 2017-02-28 | 2017-02-28 | A kind of sounding applied on touch-screen vibrates two-in-one driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206835357U true CN206835357U (en) | 2018-01-02 |
Family
ID=60779383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720188830.0U Active CN206835357U (en) | 2017-02-28 | 2017-02-28 | A kind of sounding applied on touch-screen vibrates two-in-one driver |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206835357U (en) |
| WO (1) | WO2018157668A1 (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157668A1 (en) * | 2017-02-28 | 2018-09-07 | 汉得利（常州）电子股份有限公司 | Sound-producing vibration two-in-one exciter applicable to touch screen |
| CN110177321A (en) * | 2018-02-21 | 2019-08-27 | 易音特电子株式会社 | Mix actuator and the multimedia equipment with mixing actuator |
| CN110267172A (en) * | 2019-06-28 | 2019-09-20 | Oppo广东移动通信有限公司 | Sounding device, display device and terminal |
| CN110381425A (en) * | 2019-07-01 | 2019-10-25 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN110545340A (en) * | 2019-08-02 | 2019-12-06 | 维沃移动通信有限公司 | Vibration device of terminal equipment, control method and computer readable storage medium |
| CN110856084A (en) * | 2019-11-27 | 2020-02-28 | 浙江省东阳市东磁诚基电子有限公司 | Novel under-screen sound generator and implementation method thereof |
| WO2020177551A1 (en) * | 2019-03-01 | 2020-09-10 | 维沃移动通信有限公司 | Vibration device, mobile terminal and control method therefor |
| WO2020215786A1 (en) * | 2019-04-23 | 2020-10-29 | 歌尔股份有限公司 | Vibration sounding device and electronic product |
| WO2020248208A1 (en) * | 2019-06-12 | 2020-12-17 | 瑞声声学科技(深圳)有限公司 | Screen sound-production device |
| CN112771836A (en) * | 2018-11-16 | 2021-05-07 | 华为技术有限公司 | Mobile terminal |
| CN114268890A (en) * | 2021-11-16 | 2022-04-01 | 歌尔科技有限公司 | Combination structure of loudspeaker and motor |
| CN115460522A (en) * | 2022-10-26 | 2022-12-09 | 深圳立讯电声科技有限公司 | Integrated loudspeaker device |
| WO2023092847A1 (en) * | 2021-11-26 | 2023-06-01 | 宁波凯普电子有限公司 | Vibration exciter having elastic support |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933565B (en) * | 2019-11-27 | 2021-02-26 | 浙江省东阳市东磁诚基电子有限公司 | Novel screen sounding exciter and implementation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201708921U (en) * | 2010-03-16 | 2011-01-12 | 李雄 | Moving-core-type audio-frequency transducer |
| CN202334875U (en) * | 2011-11-24 | 2012-07-11 | 李秋林 | Vibration speaker |
| CN105305761B (en) * | 2015-10-27 | 2017-12-19 | 瑞声光电科技(常州)有限公司 | Vibrating motor |
| CN205491104U (en) * | 2015-12-31 | 2016-08-17 | 歌尔声学股份有限公司 | Multi -function device with vibration function and sound producing function |
| CN206835357U (en) * | 2017-02-28 | 2018-01-02 | 汉得利（常州）电子股份有限公司 | A kind of sounding applied on touch-screen vibrates two-in-one driver |
-
2017
- 2017-02-28 CN CN201720188830.0U patent/CN206835357U/en active Active
-
2018
- 2018-01-10 WO PCT/CN2018/072090 patent/WO2018157668A1/en active Application Filing
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157668A1 (en) * | 2017-02-28 | 2018-09-07 | 汉得利（常州）电子股份有限公司 | Sound-producing vibration two-in-one exciter applicable to touch screen |
| CN110177321A (en) * | 2018-02-21 | 2019-08-27 | 易音特电子株式会社 | Mix actuator and the multimedia equipment with mixing actuator |
| US11462199B2 (en) | 2018-02-21 | 2022-10-04 | Em-Tech. Co., Ltd. | Hybrid actuator and multimedia apparatus having the same |
| CN112771836A (en) * | 2018-11-16 | 2021-05-07 | 华为技术有限公司 | Mobile terminal |
| US11929775B2 (en) | 2018-11-16 | 2024-03-12 | Huawei Technologies Co., Ltd. | Mobile terminal |
| CN112771836B (en) * | 2018-11-16 | 2022-08-19 | 华为技术有限公司 | Mobile terminal |
| US11659336B2 (en) | 2019-03-01 | 2023-05-23 | Vivo Mobile Communication Co., Ltd. | Vibration apparatus, mobile terminal and method for controlling the mobile terminal |
| WO2020177551A1 (en) * | 2019-03-01 | 2020-09-10 | 维沃移动通信有限公司 | Vibration device, mobile terminal and control method therefor |
| CN109981856B (en) * | 2019-03-01 | 2021-02-23 | 维沃移动通信有限公司 | Vibration device, mobile terminal and control method thereof |
| WO2020215786A1 (en) * | 2019-04-23 | 2020-10-29 | 歌尔股份有限公司 | Vibration sounding device and electronic product |
| WO2020248208A1 (en) * | 2019-06-12 | 2020-12-17 | 瑞声声学科技(深圳)有限公司 | Screen sound-production device |
| US11689861B2 (en) | 2019-06-28 | 2023-06-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Sound production device, display device, and terminal |
| CN110267172A (en) * | 2019-06-28 | 2019-09-20 | Oppo广东移动通信有限公司 | Sounding device, display device and terminal |
| CN110381425A (en) * | 2019-07-01 | 2019-10-25 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN110545340A (en) * | 2019-08-02 | 2019-12-06 | 维沃移动通信有限公司 | Vibration device of terminal equipment, control method and computer readable storage medium |
| CN110856084A (en) * | 2019-11-27 | 2020-02-28 | 浙江省东阳市东磁诚基电子有限公司 | Novel under-screen sound generator and implementation method thereof |
| CN114268890A (en) * | 2021-11-16 | 2022-04-01 | 歌尔科技有限公司 | Combination structure of loudspeaker and motor |
| WO2023092847A1 (en) * | 2021-11-26 | 2023-06-01 | 宁波凯普电子有限公司 | Vibration exciter having elastic support |
| CN115460522A (en) * | 2022-10-26 | 2022-12-09 | 深圳立讯电声科技有限公司 | Integrated loudspeaker device |
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| Publication number | Publication date |
|---|---|
| WO2018157668A1 (en) | 2018-09-07 |
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