CN205985403U - Connection structure for electroacoustic device - Google Patents
Connection structure for electroacoustic device Download PDFInfo
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- CN205985403U CN205985403U CN201620902797.9U CN201620902797U CN205985403U CN 205985403 U CN205985403 U CN 205985403U CN 201620902797 U CN201620902797 U CN 201620902797U CN 205985403 U CN205985403 U CN 205985403U
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- Prior art keywords
- attachment structure
- kink
- welding disk
- structure according
- warping
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- 238000003466 welding Methods 0.000 claims description 34
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 abstract description 6
- 239000012634 fragment Substances 0.000 abstract description 4
- 238000012827 research and development Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
A connection structure for an electroacoustic device, comprising: the elastic sheet part comprises a first horizontal part and a first tilting part extending upwards along the first horizontal part in an inclined mode, one end, far away from the first horizontal part, of the first tilting part is connected with a first bending part, the first bending part is bent downwards along the first tilting part, one end, far away from the first tilting part, of the first horizontal part is connected with a second bending part, and the second bending part is bent downwards along the first horizontal part; and the pad part is connected with the second bending part. The utility model discloses can provide two kinds of connected modes of shell fragment and pad simultaneously, supply the nimble selection of customer, reduce the research and development cost of miniature electroacoustic device.
Description
Technical field
This utility model is related to electro-acoustic element technical field, more particularly to a kind of attachment structure for electro-acoustic element.
Background technology
Enter the information age with the mankind, Information Communication be unable to do without " depending on " and " listening ", " listening " just too busy to get away electroacoustic industry.
The fast development of the adjustment of world today's electronics industry, information technology and communication technology, creates huge to the development of electroacoustic industry
Big impact, industry development is rapid.Electro-acoustic element (electroacoustic device) refers to the device of electric harmony mutually conversion,
It is to complete electroacoustic conversion using electromagnetic induction, electrostatic induction or piezoelectric effect etc., including speaker, earphone, and microphone,
Pickup etc..
Under the fast-developing background of electronic technology, tracking exchage portable electric appts, such as mobile phone, flat board etc., just
Develop towards light, thin, little direction, corresponding Minimized electro-acoustic device is also fast-developing therewith.Minimized electro-acoustic device is normal
Often need to be conductively connected by the mode such as bonding wire, PCB, FPC on the basis of shell fragment or pad, due to mobile phone, flat board etc.
Deng the design variation of electronic product, generally require to provide the Minimized electro-acoustic device with shell fragment connected mode or pad respectively even
Connect the Minimized electro-acoustic device of mode, use for customer selecting, this requires that Minimized electro-acoustic device exploitation needs to develop design two
The product of different attachment structures, greatly increased R＆D costs.
Utility model content
In view of above-mentioned condition is it is necessary to provide a kind of attachment structure with shell fragment and two kinds of connected modes of pad,
It is applied to electro-acoustic element, flexibly selects for client, reduce R＆D costs.
A kind of attachment structure for electro-acoustic element, including：
Shrapnel part, described shrapnel part includes first level portion and tilts upward the first of extension along described first level portion and stick up
The portion of rising, described first warping part connects the first kink away from the one end in described first level portion, and described first kink is along institute
State the first warping part to bend downwards, described first level portion connects the second kink, institute away from one end of described first warping part
State the second kink to bend downwards along described first level portion；
And welding disk, described welding disk is connected with described second kink.
The utility model proposes the attachment structure for electro-acoustic element, wherein, the first kink of shrapnel part is as bullet
Piece contact position, for realizing shrapnel contact conducting with band union piece, welding disk is used for welding lead or FPC etc. and the company for the treatment of
Welding conducting realized by the part connecing, and finally realizes two kinds of connected modes in an attachment structure, is easy to customer selecting, makes miniature
Electro-acoustic element developer need not research and develop the product of two sets of connected modes, thus reducing R＆D costs.
Above-mentioned attachment structure, wherein, described welding disk includes the second horizontal part, and described second horizontal part is curved with described second
Folding part connects, and described second horizontal part connects a rake on the bearing of trend perpendicular to described second horizontal part, described inclines
Inclined portion connects a welding block.
Above-mentioned attachment structure, wherein, described second horizontal part tilts upward extension away from one end of described second kink
Go out the second warping part.
Above-mentioned attachment structure, wherein, described second warping part connects the 3rd level away from one end of described second horizontal part
Portion, described 3rd horizontal part tilts upward and extends the 3rd warping part away from one end of described second warping part.
Above-mentioned attachment structure, wherein, described welding disk is parallel with described first level portion.
Above-mentioned attachment structure, wherein, described second warping part is identical with the vertical height of described 3rd warping part.
Above-mentioned attachment structure, wherein, described welding disk is stainless steel.
Above-mentioned attachment structure, wherein, described welding disk is SUS301 stainless steel or SUS316 stainless steel.
Above-mentioned attachment structure, wherein, the material of described shrapnel part is identical with the material of described welding disk.
Above-mentioned attachment structure, wherein, described shrapnel part and described welding disk are integrally formed.
Brief description
The structural representation of the attachment structure for electro-acoustic element that Fig. 1 provides for this utility model one embodiment；
Fig. 2 is the structural representation of welding disk in Fig. 1；
The structural representation of the support that Fig. 3 provides for another embodiment of this utility model.
Main element symbol description
Attachment structure 10；Shrapnel part 110
Welding disk 120；First level portion 111
First warping part 112；First kink 113
Second kink 114；Second horizontal part 121
Rake 122；Welding block 123
Second warping part 124；3rd horizontal part 125
3rd warping part 126；Support 20
Following specific embodiment will further illustrate this utility model in conjunction with above-mentioned accompanying drawing.
Specific embodiment
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched
State.Some embodiments of the present utility model are given in accompanying drawing.But, this utility model can come real in many different forms
Existing however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments to be to make to public affairs of the present utility model
Open content more thoroughly comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left ",
" right ", " on ", D score and similar statement for illustrative purposes only, rather than the device of instruction or hint indication or unit
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to be mechanically connected or electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in this utility model.Term as used herein " and/or " include one or more related Listed Items
Arbitrary and all of combination.
Refer to Fig. 1, the attachment structure 10 for electro-acoustic element that this utility model one embodiment provides, it includes：
Shrapnel part 110, described shrapnel part 110 includes first level portion 111 and tilts upward along described first level portion 111
The first warping part 112 extending, described first warping part 112 connects the first bending away from the one end in described first level portion 111
Portion 113, described first kink 113 bends downwards along described warping part 112, and described first level portion 111 is away from described first
One end of warping part 112 connects the second kink 114, and described second kink 114 is turned under along described first level portion 111
Folding；
And welding disk 120, described welding disk 120 is connected with described second kink 114, described welding disk 120 with described
First level portion 111 is parallel, and described shrapnel part 110 and described welding disk 120 are integrally formed.
Refer to Fig. 2, in the present embodiment, described welding disk 120 includes the second horizontal part 121, described second horizontal part 121
It is connected with described second kink 114, described second horizontal part 121 is in the bearing of trend perpendicular to described second horizontal part 121
Upper connection one rake 122, described rake 122 connects a welding block 123, and described second horizontal part 121 is curved away from described second
One end of folding part 114 tilts upward extends the second warping part 124, and described second warping part 124 is away from described second horizontal part
121 one end connects the 3rd horizontal part 125, and described 3rd horizontal part 125 is tilted towards away from one end of described second warping part 124
On extend the 3rd warping part 126, described first level portion 111, the second horizontal part 121 and the 3rd horizontal part 125 three are mutual
Parallel, described second warping part 124 is identical with the vertical height of described 3rd warping part 126, described second warping part 124 and institute
State the 3rd warping part 126 all to contact with described first level portion 111.
Described shrapnel part 110 is identical with the material of described welding disk 120, is stainless steel, specially SUS301 not
Rust steel matter or SUS316 stainless steel, specifically in the present embodiment, all using the stainless steel of SUS3011/2H.
During specific embodiment, the first kink 113 of described shrapnel part 110 as shrapnel contact position, for band even
Pipe fitting realizes shrapnel contact conducting, and described welding disk 120 is used for welding lead or FPC etc. and realizes weldering with part to be connected
Connect conducting, finally realize two kinds of connected modes in an attachment structure, be easy to customer selecting, make Minimized electro-acoustic device developer
The product of two sets of connected modes need not be researched and developed, thus reducing R＆D costs.
Refer to Fig. 3, another embodiment of the present utility model also provides a kind of support 20 of this attachment structure 10 of application, should
Support 20 is rectangle structure, and described shrapnel part 110 is arranged on the long side of described support 20, and described welding disk 120 is arranged on
On the minor face of described support 20.
Embodiment described above only have expressed several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that it is common for this area
For technical staff, without departing from the concept of the premise utility, some deformation can also be made and improve, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (10)
1. a kind of attachment structure for electro-acoustic element is it is characterised in that include：
Shrapnel part, the first tilting that described shrapnel part includes first level portion and tilts upward extension along described first level portion
Portion, described first warping part connects the first kink away from the one end in described first level portion, and described first kink is along described
First warping part bends downwards, and described first level portion connects the second kink away from one end of described first warping part, described
Second kink bends downwards along described first level portion；
And welding disk, described welding disk is connected with described second kink.
2. attachment structure according to claim 1 is it is characterised in that described welding disk includes the second horizontal part, and described
Two horizontal parts are connected with described second kink, and described second horizontal part is on the bearing of trend perpendicular to described second horizontal part
Connect a rake, described rake connects a welding block.
3. attachment structure according to claim 2 is it is characterised in that described second horizontal part is away from described second kink
One end tilt upward and extend the second warping part.
4. attachment structure according to claim 3 is it is characterised in that described second warping part is away from described second horizontal part
One end connect the 3rd horizontal part, described 3rd horizontal part tilts upward and extends the 3rd away from one end of described second warping part
Warping part.
5. attachment structure according to claim 1 is it is characterised in that described welding disk is parallel with described first level portion.
6. attachment structure according to claim 4 is it is characterised in that described second warping part and described 3rd warping part
Vertical height is identical.
7. the attachment structure according to claim 1 to 6 any one is it is characterised in that described welding disk is stainless steel
Matter.
8. attachment structure according to claim 7 it is characterised in that described welding disk be SUS301 stainless steel or
SUS316 stainless steel.
9. attachment structure according to claim 8 is it is characterised in that the material of the material of described shrapnel part and described welding disk
Matter is identical.
10. attachment structure according to claim 9 is it is characterised in that described shrapnel part and described welding disk are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902797.9U CN205985403U (en) | 2016-08-19 | 2016-08-19 | Connection structure for electroacoustic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902797.9U CN205985403U (en) | 2016-08-19 | 2016-08-19 | Connection structure for electroacoustic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985403U true CN205985403U (en) | 2017-02-22 |
Family
ID=58032513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620902797.9U Active CN205985403U (en) | 2016-08-19 | 2016-08-19 | Connection structure for electroacoustic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985403U (en) |
-
2016
- 2016-08-19 CN CN201620902797.9U patent/CN205985403U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |