CN105828222B - The mounting structure and electronic equipment of a kind of electronic equipment loudspeaker - Google Patents
The mounting structure and electronic equipment of a kind of electronic equipment loudspeaker Download PDFInfo
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- CN105828222B CN105828222B CN201510443820.2A CN201510443820A CN105828222B CN 105828222 B CN105828222 B CN 105828222B CN 201510443820 A CN201510443820 A CN 201510443820A CN 105828222 B CN105828222 B CN 105828222B
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- electronic equipment
- loudspeaker
- mounting structure
- mainboard
- electric connecting
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Abstract
The invention provides the mounting structure of a kind of electronic equipment loudspeaker and electronic equipment, the mounting structure of the electronic equipment includes：The support on lid on the mainboard of electronic equipment is fixedly installed on, wherein, mounting hole is provided with support；The loudspeaker body in mounting hole is installed on, and the first area covered in the first side and mainboard of loudspeaker body is correspondingly arranged, and the electric connecting terminal of projection is provided with the second side of loudspeaker body, and first side and second side are adjacent side；And the flexible PCB FPC of the second area covered on mainboard is fixedly installed on, wherein, FPC is provided with the raised electric connecting sheet for being used for electrically connecting with electric connecting terminal.The solution of the present invention staggers loudspeaker body and FPC setting on the thickness direction of electronic equipment, reduces the thickness of electronic equipment complete machine.
Description
Technical field
Set the present invention relates to the mounting structure and electronics of electronic technology field, more particularly to a kind of electronic equipment loudspeaker
It is standby.
Background technology
In electronic product industry of today, especially in mobile terminal industry, ultra-thin fuselage can effectively improve product
Competitiveness.But the loudspeaker that electronic equipment internal is set, the structure space shared by it also limit the thickness of complete machine.
At present, the mounting structure of loudspeaker is as shown in Figure 1 in mobile terminal (such as mobile phone).Wherein, loudspeaker body 2 is filled
It is fitted on support 1, support 1 is assembled on mainboard on lid 6；Flexible PCB (Flexible Printed Circuit board,
FPC) 3 by lid 6 on double faced adhesive tape to mainboard；The bottom of loudspeaker 2 is provided with two shell fragments 201, and the bullet of shell fragment 201 is connected to
On FPC3 golden finger, the circuit connection of loudspeaker is realized.However, such a mounting means of loudspeaker can take mobile terminal compared with
Many thickness direction spaces, influence the thickness of complete machine.
The content of the invention
In order to overcome the more thickness direction sky of electronic equipment loudspeaker installing structure occupancy mobile terminal in the prior art
Between technical problem, the embodiments of the invention provide the mounting structure of a kind of electronic equipment loudspeaker, by FPC installation site with
The installation site of loudspeaker body staggers, and reduces the space that loudspeaker takes the thickness direction of complete machine, is conducive to electronic equipment
Complete machine can be made thinner.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
The embodiment provides the mounting structure of a kind of electronic equipment loudspeaker, including：
The support on lid on the mainboard of electronic equipment is fixedly installed on, wherein, it is provided with mounting hole on the support；
It is installed on the loudspeaker body in the mounting hole, and the first side and the mainboard of the loudspeaker body
The first area of lid is correspondingly arranged, and the electric connecting terminal of projection, and described the are provided with the second side of the loudspeaker body
One side is adjacent side with the second side；And
The flexible PCB FPC of the second area covered on the mainboard is fixedly installed on, wherein, the FPC is provided with use
In the raised electric connecting sheet electrically connected with the electric connecting terminal.
Embodiments of the invention additionally provide a kind of electronic equipment, include the installation of electronic equipment loudspeaker described above
Structure.
The beneficial effects of the invention are as follows：
The mounting structure of the electronic equipment loudspeaker of the present invention, is fixedly mounted on electronics by support by loudspeaker body and sets
On the first area covered on standby mainboard, and FPC is fixed on the second area outside the first area covered on mainboard so that
The installation site of loudspeaker body and FPC installation site stagger setting, no longer simultaneously positioned at the same thickness side of electronic equipment
Upwards, and by the raised electric connecting sheet on the raised electric connecting terminal and FPC on loudspeaker body realize loudspeaker body with
Electrical connection between FPC, meets loudspeaker body and FPC electrical connection requirement, and reduce the thickness of electronic equipment complete machine
The space-consuming in direction is spent, be conducive to that electronic equipment can do is thinner, further lifts user experience.
Brief description of the drawings
Fig. 1 represents the mounting structure schematic diagram of electronic equipment loudspeaker in the prior art；
Fig. 2 represents the mounting structure schematic diagram of the electronic equipment loudspeaker of the embodiment of the present invention；
Fig. 3 represents the explosive view of the mounting structure of the electronic equipment loudspeaker of the embodiment of the present invention.
Embodiment
The exemplary embodiment of the present invention is more fully described below with reference to accompanying drawings.Although showing the present invention in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
Limited.Conversely it is able to be best understood from the present invention there is provided these embodiments, and can be by the scope of the present invention
Complete conveys to those skilled in the art.
First embodiment
The embodiments of the invention provide the mounting structure of a kind of electronic equipment loudspeaker, as shown in Fig. 2 the electronic equipment is raised
The mounting structure of sound device includes：
Support 1 on lid 6 is fixedly installed on the mainboard of electronic equipment, wherein, it is provided with installation on the support 1
Hole；Preferably, the support 1 is sound chamber support；
Loudspeaker body 2, it, which blocks to set, is installed in the mounting hole of the support 1, and the first side of the loudspeaker body 2
Face and the first area of lid 6 on the mainboard are correspondingly arranged, it is preferable that the first area is parallel with the first side to be connect
Touch；The electric connecting terminal 5 of projection, and the first side and described second are provided with the second side of the loudspeaker body 2
Side is adjacent side；And
The flexible PCB FPC3 for the second area being fixedly installed on the mainboard outside the first area of lid 6, its
In, the FPC3 is provided with the raised electric connecting sheet 4 for being used for electrically connecting with the electric connecting terminal 5.Preferably, this first is electrically connected
It is golden finger to connect end 5；The electric connecting sheet 4 is shell fragment, and the material of the shell fragment is electrically conductive material, for example metal, alloy, doping gold
Belong to plastics or rubber of powder etc., preferably metal；Certainly, the material not limited to this of shell fragment.
The mounting structure of the electronic equipment loudspeaker of the embodiment of the present invention, by the relative position of loudspeaker body 2 and FPC3
Relation is no longer set to reduplicative formses, but loudspeaker body 2 is fixedly mounted on lid 6 on the mainboard of electronic equipment by support 1
First area at, and FPC3 is fixedly installed on the second area on mainboard outside the first area of lid 6 so that loudspeaker
Body 2 and FPC3 stagger setting on electronic equipment thickness direction, so as to reduce the thickness of electronic equipment complete machine.
In addition, the mounting structure of the electronic equipment loudspeaker of the embodiment of the present invention, passes through the convex He of electric connecting sheet 4
Electrical connection between electric connecting terminal 5 realizes the electrical connection between loudspeaker body 2 and FPC3, further saves electronic equipment
Internal space.
Preferably, above-mentioned loudspeaker body 2 is set with the mounting means on support 1 for clamping, certainly, the embodiment of the present invention
Also other installation connected modes can be taken.Further, snap fit can connect for annular snap, cantilever clamping or reverse clamping
Deng so that loudspeaker body 2 can be firmly secured on support 1.It is, of course, understood that for loudspeaker body 2 with
Snap fit on support 1 is not limited thereto.
Preferably, a groove 11, and at least partly described loudspeaker body are provided with the mainboard in the first area of lid 6
In the 2 insertion grooves 11 so that electronic equipment can be made thinner, lift user experience.
Preferably, as shown in figure 3, the depth of the groove 11 is equal to the thickness of lid 6 on the mainboard, and the electronics is set
The mounting structure of standby loudspeaker also includes a bracket 10, and the bracket 10 is located in the groove 11, solid with lid 6 on the mainboard
Connect calmly, and the bracket 10 is in contact with the first side of the loudspeaker body 2.
It follows that when the depth of groove 11 is equal to the thickness of lid 6 on mainboard, groove 11 is then changed into being arranged on mainboard
Further increase through hole on lid 6, the then part that loudspeaker body 2 is embedded into the groove 11 so that electronic equipment is in thickness
The volume exclusion in direction it is less, be made thinner beneficial to electronic equipment.But, now loudspeaker body 2 can not be fixed, then needed
Increase by one is used for the bracket 10 for holding loudspeaker body 2.Wherein, the bracket 10 can use stainless steel material, be further ensured that and raise
The fixed effect of sound device body 2.Further, the thickness of the bracket 12 is 0.2 millimeter.
Preferably, the electric connecting sheet 4 includes positive strap and negative straps, and the electric connecting terminal 5 includes the
One electric connecting terminal and the second electric connecting terminal；Wherein, the positive strap is electrically connected with first electric connecting terminal, the negative pole
Connection sheet is electrically connected with second electric connecting terminal, it is achieved thereby that the electrical connection between loudspeaker body 2 and FPC3 so that raise
Sound device body 2 can normal work.
Of course, it should be understood that for the specific connected mode between loudspeaker body 2 and FPC3, however it is not limited to this.
But, in the mounting structure of the electronic equipment loudspeaker of the embodiment of the present invention, the positive strap of convex, negative straps and
First connection end and the second connection end, it is simple and convenient during fixed installation, and it is small to take up space, and disclosure satisfy that electronics is set
It is standby to do thin requirement.
Preferably, the electric connecting sheet 4 is arranged on the FPC3 with patch form so that loudspeaker body 2 and FPC3
Between the termination process that is electrically connected it is simpler.
Preferably, the support 1 is fixedly connected with lid 6 on the mainboard by screw, further such that loudspeaker body 2
It can be firmly secured on mainboard on lid 6.
Preferably, as shown in figure 3, the FPC3 is fixedly connected by double faced adhesive tape 9 with lid 6 on the mainboard, peace is simplified
Dress operation.
Preferably, the mounting structure of the electronic equipment loudspeaker also includes an antifreeze plate 7 as shown in Figures 2 and 3, described
Antifreeze plate 7 is fixedly connected on the surface relative with the first side of the loudspeaker body 2；Or, the antifreeze plate 7 is embedding to fall into
It is molded on support 1 so that loudspeaker body 2 can normally work, meets the more preferable usage experience of user.
Preferably, as shown in Figures 2 and 3, the mounting structure of the electronic equipment loudspeaker also includes sealing foam 8, institute
Sealing foam 8 is stated positioned at the loudspeaker body 2 and the gap of the phase clamping of support 1；Further, the sealing foam 8
By on sticking double faced adhesive tape to support 1.Increased sealing bubble in the mounting structure of the electronic equipment loudspeaker of the embodiment of the present invention
Cotton 8, the gap between loudspeaker body 2 and support 1 can preferably be sealed, play more preferable fixed effect.
Second embodiment
The embodiment of the present invention additionally provides a kind of electronic equipment, includes the mounting structure of above-mentioned electronic equipment loudspeaker.Its
In, the electronic equipment includes the portable electric appts such as mobile phone, navigator, flat board, notebook computer.
The loudspeaker body 2 of the electronic equipment of the embodiment of the present invention uses mounting structure described above, can not only expire
The electrical connection requirement of sufficient loudspeaker body 2 and FPC3, reaches more firm fixed effect, and can reduce to a certain extent
The mounting structure of loudspeaker body 2 takes the space of the thickness direction of electronic equipment, is conducive to electronic equipment doing thin, and lifting is used
Family usage experience.
Above-described is the preferred embodiment of the present invention, it should be pointed out that come for the ordinary person of the art
Say, some improvements and modifications can also be made under the premise of principle of the present invention is not departed from, and these improvements and modifications also exist
In protection scope of the present invention.
Claims (10)
1. the mounting structure of a kind of electronic equipment loudspeaker, it is characterised in that including：
The support on lid on the mainboard of electronic equipment is fixedly installed on, wherein, it is provided with mounting hole on the support；
It is installed on what is covered on the loudspeaker body in the mounting hole, and the first side and the mainboard of the loudspeaker body
First area is correspondingly arranged, and the electric connecting terminal of projection, and first side are provided with the second side of the loudspeaker body
Face is adjacent side with the second side；And
Be fixedly installed on the flexible PCB FPC of the second area covered on the mainboard, wherein, the FPC be provided be used for
The raised electric connecting sheet of the electric connecting terminal electrical connection, the second area is to remove the first area on the mainboard on lid
Outside region so that the loudspeaker body and the FPC stagger setting on electronic equipment thickness direction.
2. the mounting structure of electronic equipment loudspeaker as claimed in claim 1, it is characterised in that first covered on the mainboard
A groove is provided with region, and at least partly described loudspeaker body is embedded in the groove.
3. the mounting structure of electronic equipment loudspeaker as claimed in claim 2, it is characterised in that the depth of the groove is equal to
The thickness covered on the mainboard；And the mounting structure of the electronic equipment loudspeaker also includes a bracket, the bracket is located at institute
State in groove, be fixedly connected with lid on the mainboard, and the bracket is in contact with the first side of the loudspeaker body.
4. the mounting structure of electronic equipment loudspeaker as claimed in claim 1, it is characterised in that the electric connecting sheet is included just
Pole connection sheet and negative straps, and the electric connecting terminal includes the first electric connecting terminal and the second electric connecting terminal；
Wherein, the positive strap is electrically connected with first electric connecting terminal, and the negative straps are electrically connected with described second
Connect end electrical connection.
5. the mounting structure of the electronic equipment loudspeaker as described in any one of Claims 1 to 4, it is characterised in that described to be electrically connected
Contact pin is arranged on the FPC with patch form.
6. the mounting structure of the electronic equipment loudspeaker as described in any one of Claims 1 to 4, it is characterised in that the support
It is fixedly connected with being covered on the mainboard by screw.
7. the mounting structure of the electronic equipment loudspeaker as described in any one of Claims 1 to 4, it is characterised in that the FPC leads to
Double faced adhesive tape is crossed to be fixedly connected with lid on the mainboard.
8. the mounting structure of the electronic equipment loudspeaker as described in any one of Claims 1 to 4, it is characterised in that the electronics
The mounting structure of device speaker also includes an antifreeze plate, the antifreeze plate be fixedly connected on the loudspeaker body with it is described
The relative surface of first side.
9. the mounting structure of the electronic equipment loudspeaker as described in any one of Claims 1 to 4, it is characterised in that the electronics
The mounting structure of device speaker also includes sealing foam, and the sealing foam is located at the loudspeaker body and the support phase
The gap of clamping.
10. a kind of electronic equipment, it is characterised in that including electronic equipment loudspeaker as claimed in any one of claims 1 to 9 wherein
Mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510443820.2A CN105828222B (en) | 2015-07-24 | 2015-07-24 | The mounting structure and electronic equipment of a kind of electronic equipment loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510443820.2A CN105828222B (en) | 2015-07-24 | 2015-07-24 | The mounting structure and electronic equipment of a kind of electronic equipment loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105828222A CN105828222A (en) | 2016-08-03 |
| CN105828222B true CN105828222B (en) | 2017-08-15 |
Family
ID=56514489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510443820.2A Active CN105828222B (en) | 2015-07-24 | 2015-07-24 | The mounting structure and electronic equipment of a kind of electronic equipment loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105828222B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111435951A (en) * | 2019-01-11 | 2020-07-21 | 北京小米移动软件有限公司 | Camera driving device and mobile terminal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4305227B2 (en) * | 2004-03-11 | 2009-07-29 | パナソニック株式会社 | Speaker, module using the same, electronic device and apparatus |
| CN104243643A (en) * | 2014-09-15 | 2014-12-24 | 青岛海信移动通信技术股份有限公司 | Mobile phone capable of sending out sound from front |
| CN104540078A (en) * | 2014-12-16 | 2015-04-22 | 歌尔声学股份有限公司 | Micro loudspeaker |
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2015
- 2015-07-24 CN CN201510443820.2A patent/CN105828222B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105828222A (en) | 2016-08-03 |
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