CN202035131U - Attached active audio vibration sounding oscillator - Google Patents
Attached active audio vibration sounding oscillator Download PDFInfo
- Publication number
- CN202035131U CN202035131U CN2011200431216U CN201120043121U CN202035131U CN 202035131 U CN202035131 U CN 202035131U CN 2011200431216 U CN2011200431216 U CN 2011200431216U CN 201120043121 U CN201120043121 U CN 201120043121U CN 202035131 U CN202035131 U CN 202035131U
- Authority
- CN
- China
- Prior art keywords
- yoke
- magnet steel
- end cap
- voice coil
- magnetic circuit
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 239000011521 glass Substances 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
An attached active audio vibration sounding oscillator comprises a magnetic circuit component, an active vibration component, a protective cover and a magic adhesive paster. The magnetic circuit component includes a yoke cup holder and a magnetic steel combination, wherein the magnetic steel combination includes a main magnetic steel, a yoke and an auxiliary magnetic steel. The active audio vibration component includes a vibrating diaphragm, a voice coil, a built-in audio power amplifier and an end cover, and the end cover is equipped with the magic adhesive paster on the outer side. The attached active audio vibration sounding oscillator has the advantages of small volume, high conversion efficiency, being used in a medium surface at any angle, needing no match to an external power amplifier, excellent parameter consistency and high output power.
Description
Technical field
The utility model relates to electroacoustic switch technology field, particularly a kind of adhesion type active audio frequency vibration sounding oscillator.
Background technology
Along with promoting the use of day by day of resonance sound equipment, people have had further requirement to its tonequality and environment for use, yet, when present audio frequency vibration sounding oscillator is worked, main by the reaction force after the vibration acceleration on the oscillator vibration face and the stack of acceleration of gravity own, acting in conjunction is executed and is shaken on the medium face and generation sound, thereby has just limited the range of application of vibration sounding oscillator, existing generally speaking vibration sounding oscillator can only vertically use, and will possess certain weight.Cause existing resonance acoustic structure complexity, weight is heavier, generally only limits to vertical use, can't satisfy the multifarious demand of people.
Present audio frequency vibration sounding oscillator is because complex structure, the difficulty of processing of parts is big relatively, assembly precision is strict, the outside cooperation audio-frequency power amplifier that needs during use, the consistency of device parameters is relatively poor, the also proper mass of sound also has than big-difference, and the manufacturing cost of product is difficult for large-scale popularization and uses than higher.
The utility model content
For the complex structure, the tonequality consistency difference that solve existing vibration sounding oscillator with only limit to problems such as vertical use, the utility model provides a kind of adhesion type active audio frequency vibration sounding oscillator.
The technical solution adopted in the utility model is:
Described adhesion type audio frequency vibration sounding oscillator comprises magnetic circuit assembly, active vibration assembly, end cap, protective cover and magic sticker sheet.The active vibration assembly is bonded on the magnetic circuit assembly, and end cap is loaded on the active vibration assembly, also has protective cover and magic sticker sheet on the end cap successively.
Described magnetic circuit assembly comprises yoke glass stand and magnet steel combination, the yoke glass stand is that yoke cup and support arm are the yoke glass stand of one, the magnet steel combination is made of main magnet steel, yoke and auxiliary magnet steel, and is installed in the bottom in the yoke glass stand successively, and magnet steel and auxiliary magnet steel same polarity, coaxial line are installed in the yoke both sides.
Described active vibration assembly comprises: voice coil loudspeaker voice coil, vibrating diaphragm, built-in audio-frequency power amplifier and end cap, voice coil loudspeaker voice coil is installed in the vibrating diaphragm center, built-in audio-frequency power amplifier is installed in the end cap inboard, magic sticker sheet is installed in the end cap outside, magic glue towards outside.
Described magic sticker sheet is a coating viscosity glue, and another side is coated with the round rubber sheet of magic glue, and its coating viscosity glue face bonding is installed in the outside of end cap.
Magnetic circuit assembly of the present utility model adopts the punch process one-shot forming, adopt bonding fixing between magnetic circuit assembly, electric and magnetic oscillation assembly, end cap, the protective cover, thereby processing simple, be easy to produce in enormous quantities, and has a high conversion efficiency, do not need adjunction external audio power amplifier, and the big advantage of rated power.
Description of drawings
Fig. 1 is a decomposition texture schematic diagram of the present utility model.
Fig. 2 is an overall structure schematic diagram of the present utility model.
Accompanying drawing indicates: 1, yoke glass stand; 2, main magnet steel; 3, yoke; 4, auxiliary magnet steel; 5, voice coil loudspeaker voice coil; 6, vibrating diaphragm; 7, built-in audio-frequency power amplifier; 8, end cap; 9, protective cover; 10, magic sticker sheet.
Embodiment
Below in conjunction with accompanying drawing the adhesion type active audio frequency vibration sounding oscillator that the utility model provides is described in further detail:
As shown in Figure 1 and Figure 2, be a kind of execution mode of the present utility model, this adhesion type active audio frequency electric and magnetic oscillation sounding oscillator comprises magnetic circuit assembly, active vibration assembly, end cap, protective cover and magic sticker sheet.
The magnetic circuit assembly comprises yoke glass stand 1 and magnet steel combination, the yoke glass stand is that yoke cup and support arm are the yoke glass stand 1 of one, the magnet steel combination comprises main magnet steel 2, yoke 3 and auxiliary magnet steel 4, and wherein main magnet steel 2 and auxiliary magnet steel 4 want polarity in opposite directions, and coaxial line sticks on the axis both sides of yoke 3 respectively.
The active vibration assembly comprises voice coil loudspeaker voice coil 5, vibrating diaphragm 6, built-in audio-frequency power amplifier 7, and voice coil loudspeaker voice coil 5 is bonded in the centre bore of vibrating diaphragm 6, and built-in audio-frequency power amplifier 7 is installed in the mounting groove in the end cap 8.
The vibrating diaphragm outer rim of active vibration assembly is bonded on the installed surface of magnetic circuit assembly.The voice coil loudspeaker voice coil 5 of active vibration assembly must be installed between the magnetic gap that forms between the yoke cup part of yoke glass stand 1 and the magnet steel combination.
External lead wire can be connected on the wiring point that is installed in one magnetic circuit assembly support part outboard end daughter board, or directly uses 4 core plugs to draw.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this specification, these terms do not constitute any restriction to the utility model just for convenience of description.
Claims (3)
1. adhesion type active audio frequency vibration sounding oscillator comprises: magnetic circuit assembly, active vibration assembly, end cap, protective cover and magic sticker sheet; The active vibration assembly is bonded on the magnetic circuit assembly, and end cap is loaded on the active vibration assembly, also has protective cover and magic sticker sheet on the end cap successively;
It is characterized in that: described magnetic circuit assembly comprises yoke glass stand and magnet steel combination, and described yoke glass stand is that yoke cup and support arm are the yoke glass stand of one; The magnet steel combination comprises: main magnet steel, yoke and auxiliary magnet steel, and be installed in successively in the yoke glass stand;
Described active vibration transition components comprises voice coil loudspeaker voice coil, vibrating diaphragm, built-in audio-frequency power amplifier and end cap; Voice coil loudspeaker voice coil is installed in the centre bore of vibrating diaphragm in the active vibration assembly, and audio-frequency power amplifier is installed in the mounting groove of end cap.
2. adhesion type active audio frequency vibration sounding oscillator according to claim 1, it is characterized in that: the main magnet steel in the described magnetic circuit assembly, yoke and auxiliary magnet steel are installed in the bottom in the yoke glass stand successively, and magnet steel and auxiliary magnet steel same polarity, coaxial line are installed in the yoke both sides.
3. adhesion type active audio frequency electric and magnetic oscillation sounding oscillator according to claim 1, it is characterized in that: magic sticker sheet is a coating viscosity glue, and another side is coated with the round rubber sheet of magic glue, its coating viscosity glue face bonding is installed in the outside of end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200431216U CN202035131U (en) | 2011-02-21 | 2011-02-21 | Attached active audio vibration sounding oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200431216U CN202035131U (en) | 2011-02-21 | 2011-02-21 | Attached active audio vibration sounding oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202035131U true CN202035131U (en) | 2011-11-09 |
Family
ID=44897413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200431216U Expired - Fee Related CN202035131U (en) | 2011-02-21 | 2011-02-21 | Attached active audio vibration sounding oscillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202035131U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103856876A (en) * | 2014-03-24 | 2014-06-11 | 项泽玉 | Integrated silent bone conduction vibrator |
| CN103873995A (en) * | 2014-03-24 | 2014-06-18 | 项泽玉 | Mute bone conduction electromagnetic vibration transducer |
| CN104226573A (en) * | 2014-09-17 | 2014-12-24 | 平湖市海特合金有限公司 | Oscillator capable of hiding spring piece |
-
2011
- 2011-02-21 CN CN2011200431216U patent/CN202035131U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103856876A (en) * | 2014-03-24 | 2014-06-11 | 项泽玉 | Integrated silent bone conduction vibrator |
| CN103873995A (en) * | 2014-03-24 | 2014-06-18 | 项泽玉 | Mute bone conduction electromagnetic vibration transducer |
| CN104226573A (en) * | 2014-09-17 | 2014-12-24 | 平湖市海特合金有限公司 | Oscillator capable of hiding spring piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202035136U (en) | Miniature loudspeaker with linear vibration structure | |
| CN202841514U (en) | Loudspeaker unit | |
| CN107040851B (en) | Magnetic circuit assembly and miniature acoustic generator with same | |
| CN109905822A (en) | Electronic equipment | |
| CN202035131U (en) | Attached active audio vibration sounding oscillator | |
| CN208638593U (en) | Microphone device | |
| CN202035133U (en) | Integrated active audio frequency electromagnetic vibration sounding oscillator | |
| CN203027481U (en) | Piezoelectric speaker | |
| CN201682610U (en) | Audio frequency electromagnetic vibration energy converter | |
| CN202602883U (en) | Three-in-one vibration loudspeaker with two vibrators | |
| CN203708467U (en) | Loudspeaker device | |
| CN205491122U (en) | Vibration system and applied said vibration system's speaker | |
| CN201467426U (en) | Composite vibrating membrane for miniature receiver or loudspeaker | |
| CN206575598U (en) | A kind of acoustical generator | |
| CN208638616U (en) | Microphone device | |
| CN207166759U (en) | Single magnetic speaker and electronic equipment | |
| CN202602882U (en) | Multi-signal input three-in-one loudspeaker with S-shaped elastic piece | |
| CN206498529U (en) | Loudspeaker | |
| CN109874092A (en) | A kind of New-type loudspeaker | |
| CN205430599U (en) | Loudspeaker module group | |
| CN202514066U (en) | Multifunctional mini-size loudspeaker | |
| CN101827296A (en) | Piezoelectric ceramic loudspeaker | |
| CN204119502U (en) | Sound-producing device | |
| CN203301729U (en) | Loudspeaker device | |
| CN202841448U (en) | Speaker module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN HONGRUISHENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIANG ZEYU Effective date: 20150518 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518054 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150518 Address after: 518000, No. 12, Yonghe Road, dragon community, Shiyan street, Shiyan City, Guangdong, Shenzhen, 1, Baoan District Patentee after: Shenzhen Acer Ruisheng Technology Co. Ltd. Address before: Three 40 6D, 518054 azure coast, Houhai Avenue, Shenzhen, Guangdong, Nanshan District Patentee before: Xiang Zeyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20170221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |