CN204442653U - A kind of novel vibrating diaphragm with reinforcing rib structure - Google Patents
A kind of novel vibrating diaphragm with reinforcing rib structure Download PDFInfo
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- CN204442653U CN204442653U CN201420866677.9U CN201420866677U CN204442653U CN 204442653 U CN204442653 U CN 204442653U CN 201420866677 U CN201420866677 U CN 201420866677U CN 204442653 U CN204442653 U CN 204442653U
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- vibrating diaphragm
- convex closure
- reinforcing rib
- rib structure
- receiver
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Abstract
The utility model discloses a kind of novel vibrating diaphragm with reinforcing rib structure, vibrating diaphragm is used for receiver, vibrating diaphragm at least one end is connected with vibrating diaphragm support, vibrating diaphragm support is fixedly connected with the shell of receiver, the conductive bar of vibrating diaphragm one end and receiver is in transmission connection, vibrating diaphragm comprises vibrating diaphragm body and is arranged at the reinforcement on vibrating diaphragm, the second convex closure that reinforcement is the first convex closure protruding upward and/or protrudes downwards.Utility model structure is simple, under the vibrating diaphragm prerequisite of same thickness, there is the vibrating diaphragm of reinforcing rib structure, the intensity of its vibration is better, the Oscillation Amplitude of vibrating diaphragm is larger, the vibration of membrane that can effectively ensure to shake is steadily stable, effectively can ensure the tonequality of receiver, be applicable to the receiver of dissimilar size.
Description
Technical field
The utility model relates to a kind of vibrating diaphragm of receiver, particularly a kind of novel vibrating diaphragm with reinforcing rib structure.
Background technology
Receiver, also known as receiver, is a kind of electro-acoustic element audio electrical signal being converted to voice signal under voiceless sound leak condition, is widely used in the communication terminal devices such as mobile phone, landline telephone, earphone, realizes audio frequency, as the playback of voice and music etc.In receiver, the signal of telecommunication mainly relies on inner drive unit to the conversion of voice signal, and this drive unit mainly includes armature, coil, magnet and vibrating diaphragm etc.This wherein, vibrating diaphragm is the parts of an outbalance, its effect is the air being compressed ante-chamber by vibration, after ordering about air vibration, sound is exported from phonation unit, the size also corresponding height determining sound frequency of vibrating diaphragm amplitude range, vibrating diaphragm can Oscillation Amplitude larger, then the sound exported just advantageously, is more suitable for user low frequency being had to corresponding pursuit on low frequency.
Therefore in order to make the amplitude of vibrating diaphragm large, vibrating diaphragm gets over Bao Yuehao, and can better meet the miniaturization structure of receiver.But when ensureing the thickness of vibrating diaphragm, the oscillation intensity of vibrating diaphragm is difficult to be guaranteed.If vibrating diaphragm is too thin, then vibrating diaphragm is when vibrating, and forms corrugated vibration possibly, makes receiver produce noise interference.
Therefore a kind of novel vibrating diaphragm with reinforcing rib structure urgently proposes.
Utility model content
The purpose of this utility model is exactly for the problems referred to above, provide a kind of not only can ensure vibrating diaphragm thickness but also the novel vibrating diaphragm with reinforcing rib structure that diaphragm oscillations can be made stable.
To achieve these goals, the utility model provides following technical scheme:
A kind of novel vibrating diaphragm with reinforcing rib structure, vibrating diaphragm is used for receiver, vibrating diaphragm at least one end is connected with vibrating diaphragm support, vibrating diaphragm support is fixedly connected with the shell of receiver, the conductive bar of vibrating diaphragm one end and receiver is in transmission connection, vibrating diaphragm comprises vibrating diaphragm body and is arranged at the reinforcement on vibrating diaphragm, the second convex closure that reinforcement is the first convex closure protruding upward and/or protrudes downwards.
The utility model structure is simple, under the vibrating diaphragm prerequisite of same thickness, there is the vibrating diaphragm of reinforcing rib structure, the intensity of its vibration is better, the Oscillation Amplitude of vibrating diaphragm is larger, the vibration of membrane that can effectively ensure to shake is steadily stable, effectively can ensure the tonequality of receiver, be applicable to the receiver of dissimilar size.
As preferred scheme, the first convex closure and/or the second convex closure comprise sidewall and end, and the bearing of trend of sidewall and vibrating diaphragm body is 30 ~ 60 degree of angles.
Adopt above-mentioned preferred scheme, film strength of shaking is better.
As preferred scheme, the height of the first convex closure and/or the second convex closure is no more than 0.02mm.
Adopt above-mentioned preferred scheme, film strength of shaking is better.
As preferred scheme, the first convex closure and/or the second convex closure are one or more.
Adopt above-mentioned preferred scheme, adjust the quantity of the first convex closure and/or the second convex closure as the case may be.
As preferred scheme, multiple first convex closure and/or the second convex closure are arranged side by side.
Adopt above-mentioned preferred scheme, the convex closure be arranged side by side, diaphragm structure is more optimized, compacter, is applicable to the receiver of each middle size type.
As preferred scheme, the first convex closure and the second convex closure are set in distance.
Adopt above-mentioned preferred scheme, the vibrating diaphragm area that the first convex closure and the second convex closure are set in distance is relatively large, is more suitable for large-scale receiver.When receiver is larger, the vibrating diaphragm with concave-convex type reinforcement has some strength, when vibrating, more stable, and amplitude is larger, ensures the acoustical sound of receiver.
As preferred scheme, the cross section of vibrating diaphragm body is rectangle or halfpace or wedge shape.
Adopt above-mentioned preferred scheme, choose the vibrating diaphragm body of different structure as the case may be.
As preferred scheme, vibrating diaphragm body is fixedly connected with vibrating diaphragm support by connector.
Adopt above-mentioned preferred scheme, employing connector connects, more firm, and connector can be made up of plastic material or non-magnetic metal material, user can obtain the effect of low frequency as required to select the material of different hardness, when needing large amplitude, softer material can be selected, vice versa, and make audio frequency flexible adjustment, adjustable extent is large.
As preferred scheme, end undulate.
Adopt above-mentioned preferred scheme, the vibration of membrane that makes to shake is more stable, and amplitude is larger.
As preferred scheme, described reinforcement and described vibrating diaphragm body are integral type structure.
Adopt above-mentioned preferred scheme, the reinforcement of integral structure and vibrating diaphragm body, more firmly, the Oscillation Amplitude of vibrating diaphragm is wider.According to specific circumstances, pressing mold process can be carried out to vibrating diaphragm, make vibrating diaphragm one-body molded, there is one or more first convex closure and/or the second convex closure.
Accompanying drawing explanation
Fig. 1 is the telephone receiver structure schematic diagram that the utility model embodiment provides.
Fig. 2 is one of vibrating diaphragm upward view of providing of the utility model embodiment.
Fig. 3 is the vibrating diaphragm upward view two that the utility model embodiment provides.
Fig. 4 is the vibrating diaphragm upward view three that the utility model embodiment provides.
Fig. 5 is the first convex closure longitudinal sectional view that the utility model embodiment provides.
Fig. 6 is the second convex closure longitudinal sectional view that the utility model embodiment provides.
Wherein, wherein, 1. shell 2. vibrating diaphragm assembly 21. vibrating diaphragm 22 vibrating diaphragm support 3. electromagnetism drives mechanism 31. armature 32 coil 33. iron core 34. permanent magnet 4. conductive bar 5. vibrating diaphragm body 6. convex closure 61. first convex closure 62. second convex closure 63. sidewall 64. end.
Embodiment
In order to reach the purpose of this utility model, as shown in figures 1 to 6, have in the some of them embodiment of the novel vibrating diaphragm of reinforcing rib structure the utility model is a kind of,
A kind of novel vibrating diaphragm with reinforcing rib structure, vibrating diaphragm 21 is for receiver, vibrating diaphragm at least one end is connected with vibrating diaphragm support 22, vibrating diaphragm support 22 is fixedly connected with the shell 1 of receiver, the conductive bar 4 of vibrating diaphragm one end and receiver is in transmission connection, the reinforcement 6 that vibrating diaphragm 21 comprises vibrating diaphragm body 5 and is arranged on vibrating diaphragm, the second convex closure 62 that reinforcement 6 is the first convex closure 61 protruding upward and/or protrudes downwards.As illustrated in Figures 5 and 6, the first convex closure 61 and the second convex closure 62 comprise sidewall 63 and end 64, and sidewall 63 is 30 ~ 60 degree of angles with the bearing of trend of vibrating diaphragm body 5, and the height of the first convex closure 61 and the second convex closure 62 is no more than 0.02mm, and the intensity of vibrating diaphragm 21 is better.
As shown in Figure 2, reinforcement 6 is for being arranged on first convex closure 61 on vibrating diaphragm 21.
As shown in Figure 3, reinforcement 6 is for being disposed side by side on two the first convex closures 61 on vibrating diaphragm 21.
Above two kinds of reinforcements 6 be more suitable for vibrating diaphragm 21 less time, be namely more suitable for small-sized receiver.
As shown in Figure 4, reinforcement 6 is arranged side by side for being arranged on two the first convex closures 61 on vibrating diaphragm 21 and second convex closure 62, first convex closure 61 and the second convex closure 62.And the first convex closure 61 and the second convex closure 62 are set in distance, the vibrating diaphragm area that the first convex closure 61 and the second convex closure 62 are set in distance is relatively large, is more suitable for large-scale receiver.
The utility model structure is simple, under the vibrating diaphragm prerequisite of same thickness, has the vibrating diaphragm of reinforcing rib structure, and intensity of its vibration is better, and the Oscillation Amplitude of vibrating diaphragm is larger, and the vibration of membrane that can effectively ensure to shake is steadily stable, effectively can ensure the tonequality of receiver.
In order to better implementation result, in other embodiment, all the other technical characteristics are identical, and difference is, the cross section of vibrating diaphragm body 5 is rectangle or halfpace or wedge shape.The vibrating diaphragm body of different structure can be chosen as the case may be.
In order to better implementation result, in other embodiment, all the other technical characteristics are identical, and difference is, vibrating diaphragm body 5 is fixedly connected with vibrating diaphragm support by connector.Employing connector connects, more firm, and connector can be made up of plastic material or non-magnetic metal material, user can obtain the effect of low frequency as required to select the material of different hardness, when needing large amplitude, can select softer material, vice versa, make audio frequency flexible adjustment, adjustable extent is large.
In order to better implementation result, in other embodiment, all the other technical characteristics are identical, and difference is, end 62 undulate.Make the vibration of vibrating diaphragm 21 more stable, amplitude is larger.
In order to better implementation result, in other embodiment, all the other technical characteristics are identical, and difference is, convex closure 6 and vibrating diaphragm body 5 are integral type structure.The convex closure 6 of integral structure and vibrating diaphragm body 5, more firmly, the Oscillation Amplitude of vibrating diaphragm 21 is wider, according to specific circumstances, can carry out pressing mold process, make vibrating diaphragm 21 one-body molded to vibrating diaphragm 21, have one or more first convex closure 61 and/or the second convex closure 62.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (10)
1. one kind has the novel vibrating diaphragm of reinforcing rib structure, it is characterized in that, described vibrating diaphragm is used for receiver, described vibrating diaphragm at least one end is connected with vibrating diaphragm support, described vibrating diaphragm support is fixedly connected with the shell of described receiver, the conductive bar of described vibrating diaphragm one end and described receiver is in transmission connection, and described vibrating diaphragm comprises vibrating diaphragm body and is arranged at the reinforcement on described vibrating diaphragm, the second convex closure that described reinforcement is the first convex closure protruding upward and/or protrudes downwards.
2. the novel vibrating diaphragm with reinforcing rib structure according to claim 1, is characterized in that, described first convex closure and/or described second convex closure comprise sidewall and end, and the bearing of trend of described sidewall and described vibrating diaphragm body is 30 ~ 60 degree of angles.
3. the novel vibrating diaphragm with reinforcing rib structure according to claim 1 and 2, is characterized in that, the height of described first convex closure and/or described second convex closure is no more than 0.02mm.
4. a kind of novel vibrating diaphragm with reinforcing rib structure according to claim 3, is characterized in that, described first convex closure and/or described second convex closure are one or more.
5. the novel vibrating diaphragm with reinforcing rib structure according to claim 4, is characterized in that, multiple described first convex closure and/or described second convex closure are arranged side by side.
6. the novel vibrating diaphragm with reinforcing rib structure according to claim 4 or 5, is characterized in that, described first convex closure and described second convex closure are set in distance.
7. the novel vibrating diaphragm with reinforcing rib structure according to claim 6, is characterized in that, the cross section of described vibrating diaphragm body is rectangle or halfpace or wedge shape.
8. the novel vibrating diaphragm with reinforcing rib structure according to claim 6, is characterized in that, described vibrating diaphragm body is fixedly connected with described vibrating diaphragm support by connector.
9. the novel vibrating diaphragm with reinforcing rib structure according to claim 6, is characterized in that, described end undulate.
10. the novel vibrating diaphragm with reinforcing rib structure according to any one of claim 7-8, is characterized in that, described reinforcement and described vibrating diaphragm body are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866677.9U CN204442653U (en) | 2014-12-31 | 2014-12-31 | A kind of novel vibrating diaphragm with reinforcing rib structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866677.9U CN204442653U (en) | 2014-12-31 | 2014-12-31 | A kind of novel vibrating diaphragm with reinforcing rib structure |
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| CN204442653U true CN204442653U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420866677.9U Active CN204442653U (en) | 2014-12-31 | 2014-12-31 | A kind of novel vibrating diaphragm with reinforcing rib structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507015A (en) * | 2014-12-31 | 2015-04-08 | 苏州恒听电子有限公司 | Novel vibration film with reinforcing rib structure |
| CN109151679A (en) * | 2017-06-16 | 2019-01-04 | 苹果公司 | High aspect ratio moving coil energy converter |
-
2014
- 2014-12-31 CN CN201420866677.9U patent/CN204442653U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507015A (en) * | 2014-12-31 | 2015-04-08 | 苏州恒听电子有限公司 | Novel vibration film with reinforcing rib structure |
| CN109151679A (en) * | 2017-06-16 | 2019-01-04 | 苹果公司 | High aspect ratio moving coil energy converter |
| CN109151679B (en) * | 2017-06-16 | 2020-09-18 | 苹果公司 | High aspect ratio voice coil former and voice coil subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170112 Address after: The front road 215000 in Jiangsu province Suzhou city high tech Development Zone No. 299 Building 1 Patentee after: Suzhou Puliansi Electronic Technology Co., Ltd. Address before: 215011 Zhujianglu Road high tech Zone, Jiangsu, No. 855, building, No. 7 Patentee before: Suzhou Hengting Electronic Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170301 Address after: Song Ling Zhen Wujiang District of Suzhou City, Jiangsu province 215299 Suzhou River Road No. 18 Patentee after: Suzhou Yi Acoustic Technology Co. Ltd.. Address before: The front road 215000 in Jiangsu province Suzhou city high tech Development Zone No. 299 Building 1 Patentee before: Suzhou Puliansi Electronic Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 368 Youyi Road, Babai friendship Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Yiyi Electronic Technology Co., Ltd Address before: Song Ling Zhen Wujiang District of Suzhou City, Jiangsu province 215299 Suzhou River Road No. 18 Patentee before: Suzhou Yilan Acoustic Technology Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215299 No. 168, Ludang Road, Jiangling street, Wujiang District, Suzhou City, Jiangsu Province (north of the original Lingyi Road) Patentee after: Suzhou Yiyi Technology Co.,Ltd. Address before: No. 368, Youyi Road, Bache Youyi Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou Yiyi Electronic Technology Co., Ltd |