CN103986992B - Novel sound box structure and preparation method thereof - Google Patents
Novel sound box structure and preparation method thereof Download PDFInfo
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- CN103986992B CN103986992B CN201410173552.2A CN201410173552A CN103986992B CN 103986992 B CN103986992 B CN 103986992B CN 201410173552 A CN201410173552 A CN 201410173552A CN 103986992 B CN103986992 B CN 103986992B
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- cavity
- pedestal
- opening
- loud speaker
- sealing element
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Abstract
The present invention discloses a kind of Novel sound box structure and preparation method thereof, includes pedestal, loud speaker and soft sealing element；There is cavity, the front-end and back-end of pedestal are respectively arranged with the first opening and the second opening of connection cavity in the pedestal；The loud speaker is set in cavity, and the first opening is exposed in the front end of loud speaker, and the edge that is open with first of the front edge of loud speaker is adapted and sealed is fitted and connected；Being fixed on the surface of pedestal by using the directly sealed stickup of soft sealing element and cover the second opening causes cavity to form closed structure, instead of tradition by the way of plastic lid assembling, soft sealing element has sealing and damping effect well, subsequent encapsulation process and damping processing need not be carried out after its stickup is fixed, be conducive to simplify production process, the eased convenience of production, so as to improve production efficiency, and promote product quality, simultaneously, soft sealing element is cheap compared with plastic lid, advantageously reduces material cost, promotes the market competitiveness.
Description
Technical field
The present invention relates to sound-box device field technologies, refer in particular to a kind of Novel sound box structure and preparation method thereof.
Background technology
Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding acoustic energy, and its spoke
Space is mapped to go.It is the extremely important component part of sound system, because it is responsible for is transformed into acoustical signal confession electric signal
The ear of people directly listens to so key task, it will directly come into contacts with the sense of hearing of people, and the sense of hearing of people is very clever
Quick, and there is very strong resolving ability to the tone color of complex sound.Since human ear is exactly to evaluate to the subjective feeling of sound
The most important standard of one sound system sound quality quality, accordingly, it is believed that the performance height of speaker is to a sound system
Playing quality be to play key effect.
The primary structure of current speaker includes babinet and the loud speaker being set in babinet, and the babinet is usually by moulding
Expect that seat and plastic lid are formed, although plastic seat and plastic lid can combine the babinet to form speaker, however, plastic lid is usually two
Part formula needs to be sealed processing after combining with plastic seat（Such as apply fluid sealant or welding）, and after encapsulation process, need
Damping patch is sticked outside babinet to play as many as cushioning effect, such manufacturing process process, is unfavorable for improving production efficiency, and mould
Material seat is difficult to ensure that preferable sealing effect after being combined with plastic lid, so as to influence the quality of product, in addition, using plastic lid group
The mode of conjunction causes material cost to increase, and is unfavorable for improving the market competitiveness.
Invention content
In view of this, in view of the deficiencies of the prior art, the present invention aims to provide a kind of Novel sound box knots
Structure and preparation method thereof, effectively solving existing speaker, there are production process is more, product quality is difficult to ensure that and cost
The problem of high.
To achieve the above object, the present invention is using following technical solution：
A kind of Novel sound box structure includes pedestal, loud speaker and soft sealing element；There is cavity, pedestal in the pedestal
Front-end and back-end be respectively arranged with connection cavity first opening and second opening；The loud speaker is set in cavity, is raised one's voice
The first opening is exposed in the front end of device, and the front edge of loud speaker is adapted with the edge of the first opening and sealed fitting connects
It connects；The soft sealed stickup of sealing element is fixed on the surface of pedestal and covering the second opening makes cavity form closed knot
Structure.
As a preferred embodiment, the cavity includes the first cavity and the second cavity, and first cavity is in pedestal
Front end face recessed formation backward, second cavity is in the recessed formation forward of the rear end of pedestal, first cavity and the second cavity
Connection, the loud speaker include T iron, magnet, upper clamp plate, voice coil, centring disk, vibrating diaphragm and ring；The T iron, magnet and upper folder
Plate is mounted in the second cavity, and magnet is located between T iron and upper clamp plate；The voice coil, centring disk, vibrating diaphragm and ring are pacified
Loaded in the first cavity, which is adapted with the edge of the first opening and sealed is fitted and connected.
As a preferred embodiment, the outer end face of the T iron is pasted with soft sealing element and is fixed.
As a preferred embodiment, the cavity has further included third cavity, which has further included pole piece, the pole piece
It is installed in third cavity, which is electrically connected with voice coil.
As a preferred embodiment, the pedestal is in cuboid, and the left and right side of pedestal and rear end face are respectively provided with for soft
Property sealing element paste connection binding face.
As a preferred embodiment, the upper and lower ends of the pedestal, which are extended, mounting portion.
As a preferred embodiment, the pedestal is plastic cement material.
As a preferred embodiment, the soft sealing element is shockproof cloth or EVA materials.
A kind of production method for making aforementioned Novel sound box structure, includes following steps：
（1）Loud speaker is chosen, mold pedestal and suitable soft sealing element is chosen according to pedestal；
（2）Loud speaker is installed in the cavity of pedestal, the front end of loud speaker is made to expose the first opening, and make loud speaker
Front edge and the edge seal formula of the first opening are fitted and connected；
（3）The sealed stickup of soft sealing element is fixed on the surface of pedestal and covering the second opening forms cavity
Closed structure.
The present invention has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technical proposal
It understands：
Being fixed on the surface of pedestal by using the directly sealed stickup of soft sealing element and cover the second opening makes
It obtains cavity and forms closed structure, instead of tradition by the way of plastic lid assembling, soft sealing element has good sealing
And damping effect, subsequent encapsulation process and damping processing need not be carried out by pasting after fixing, be conducive to simplify production process, production
Product make eased convenience, so as to improve production efficiency, and promote product quality, meanwhile, soft sealing element is compared with plastic lid just
Preferably, material cost is advantageously reduced, promotes the market competitiveness.
More clearly to illustrate the structure feature and effect of the present invention, come below in conjunction with the accompanying drawings with specific embodiment to this hair
It is bright to be described in detail.
Description of the drawings
Fig. 1 is the assembling perspective representation of the preferred embodiments of the invention；
Fig. 2 is the exploded view of the preferred embodiments of the invention；
Fig. 3 is the exploded view of another angle of the preferred embodiments of the invention；
Fig. 4 is the local assembling schematic diagram of the preferred embodiments of the invention；
Fig. 5 is the sectional view of the preferred embodiments of the invention.
Attached drawing identifier declaration：
10th, pedestal 11, mounting portion
101st, cavity 1011, the first cavity
1012nd, the second cavity 1013, third cavity
102nd, first the 103, second opening of opening
104th, binding face 20, loud speaker
21st, T iron 22, magnet
23rd, upper clamp plate 24, centring disk
25th, vibrating diaphragm 26, ring
27th, pole piece 30, soft sealing element.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 5, that show the concrete structures of the preferred embodiments of the invention, include pedestal
10th, loud speaker 20 and soft sealing element 30.
There is cavity 101, the front-end and back-end of pedestal 10 are respectively arranged with the first of connection cavity 101 and open in the pedestal 10
102 and second opening 103 of mouth；Specifically, in the present embodiment, it is recessed which includes the first cavity 1011 and second
Chamber 1012, first cavity 1011 is in the front end face recessed formation backward of pedestal 10, and second cavity 1012 is after pedestal 10
End face recessed formation forward, first cavity 1011 are connected with the second cavity 1012, which has further included third cavity
1013, also, in the present embodiment, which is plastic cement material, and pedestal 10 is in cuboid, the left and right side of pedestal 10 and
Rear end face is respectively provided with the binding face 104 that connection is pasted for soft sealing element 30, so that soft sealing element 30 is made to be bonded with pedestal 10,
Form sealing adhesive effect well；In addition, the upper and lower ends of the pedestal 10, which are extended, mounting portion 11, which uses
Connection is installed in being realized with outside.
The loud speaker 20 is set in cavity 101, the first opening 102 of front end exposing of loud speaker 20, and loud speaker 20
Front edge is adapted and sealed is fitted and connected with the edge of the first opening 102；Specifically, in the present embodiment, this is raised
Sound device 20 includes T iron 21, magnet 22, upper clamp plate 23, voice coil（Do not show in figure）, centring disk 24, vibrating diaphragm 25 and ring 26；It should
T iron 21, magnet 22 and upper clamp plate 23 are mounted in the second cavity 1012, and magnet 22 is located between T iron 21 and upper clamp plate 23；
The voice coil, centring disk 24, vibrating diaphragm 25 and ring 26 are mounted in the first cavity 1011, the ring 26 and first opening 102
Edge be adapted and sealed be fitted and connected.The loud speaker 20 has further included pole piece 27, which is installed on third cavity
In 1013, which is electrically connected with voice coil, which is connect by lead with exposed electrical.
The soft sealed stickup of sealing element 30, which is fixed on the surface of pedestal 10 and covers the second opening 103, makes cavity
101 form closed structure, and the outer end face of aforementioned T iron 21 is pasted with soft sealing element 30 to be fixed so that loud speaker 20 is firmly pacified
Loaded on cavity 101, which is shockproof cloth or EVA materials, shockproof cloth and EVA materials be respectively provided with it is shockproof well and
Sealing effect, and shockproof cloth also has good temperature-resistance characteristic.
The manufacturing process that the present embodiment is described in detail is as follows：
First, loud speaker 20 is chosen, mold pedestal 10 and suitable soft sealing element 30 is chosen according to pedestal 10；So
Afterwards, loud speaker 20 is installed in the cavity 101 of pedestal 10, the front end of loud speaker 20 is made to expose the first opening 102, and make to raise one's voice
The front edge of device 20 and the edge seal formula of the first opening 102 are fitted and connected；Then, by soft 30 sealed stickup of sealing element
It is fixed on the surface of pedestal 10 and covering the second opening 103 makes cavity 101 form closed structure.
The design focal point of the present invention is：The surface of pedestal is fixed on by using the directly sealed stickup of soft sealing element
Going up and covering the second opening causes cavity to form closed structure, soft instead of tradition by the way of plastic lid assembling
Sealing element has sealing and damping effect well, and subsequent encapsulation process and damping processing need not be carried out by pasting after fixing,
Being conducive to simplify production process, the eased convenience of production so as to improve production efficiency, and promotes product quality, meanwhile,
Soft sealing element is cheap compared with plastic lid, advantageously reduces material cost, promotes the market competitiveness.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention makees above example, still
Belong in the range of technical solution of the present invention.
Claims (5)
1. a kind of Novel sound box structure, it is characterised in that：Include pedestal, loud speaker and soft sealing element；Have in the pedestal
Cavity, the front-end and back-end of pedestal are respectively arranged with the first opening and the second opening of connection cavity；The loud speaker is set to sky
The first opening is exposed, and the front edge of loud speaker is adapted and seals with the edge of the first opening in intracavitary, the front end of loud speaker
Formula is fitted and connected；The soft sealed stickup of sealing element is fixed on the surface of pedestal and covering the second opening forms cavity
Closed structure；The cavity includes the first cavity and the second cavity, and first cavity is in the front end face recessed shape backward of pedestal
Into second cavity is connected in the recessed formation forward of the rear end of pedestal, first cavity with the second cavity, which includes
There are T iron, magnet, upper clamp plate, voice coil, centring disk, vibrating diaphragm and ring；The T iron, magnet and upper clamp plate are mounted on the second cavity
Interior, magnet is located between T iron and upper clamp plate；The voice coil, centring disk, vibrating diaphragm and ring are mounted in the first cavity, should
Ring is adapted and sealed is fitted and connected with the edge of the first opening；The outer end face of the T iron is pasted solid with soft sealing element
It is fixed；The cavity has further included third cavity, which has further included pole piece, which is installed in third cavity, the pole
Piece is electrically connected with voice coil；The pedestal is in cuboid, and the left and right side of pedestal and rear end face are respectively provided with for soft sealing element
Paste the binding face of connection.
2. Novel sound box structure according to claim 1, it is characterised in that：The upper and lower ends of the pedestal, which are extended, to be had
Mounting portion.
3. Novel sound box structure according to claim 1, it is characterised in that：The pedestal is plastic cement material.
4. Novel sound box structure according to claim 1, it is characterised in that：The soft sealing element is shockproof cloth or EVA
Material.
5. a kind of production method made such as Claims 1-4 any one of them Novel sound box structure, it is characterised in that：Packet
Following steps are included：
（1）Loud speaker is chosen, mold pedestal and suitable soft sealing element is chosen according to pedestal；
（2）Loud speaker is installed in the cavity of pedestal, the front end of loud speaker is made to expose the first opening, and make the front end of loud speaker
Edge and the edge seal formula of the first opening are fitted and connected；
（3）The sealed stickup of soft sealing element is fixed on the surface of pedestal and covers the second opening to form cavity closed
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173552.2A CN103986992B (en) | 2014-04-28 | 2014-04-28 | Novel sound box structure and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173552.2A CN103986992B (en) | 2014-04-28 | 2014-04-28 | Novel sound box structure and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103986992A CN103986992A (en) | 2014-08-13 |
| CN103986992B true CN103986992B (en) | 2018-07-06 |
Family
ID=51278798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410173552.2A Active CN103986992B (en) | 2014-04-28 | 2014-04-28 | Novel sound box structure and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103986992B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107820182A (en) * | 2017-12-22 | 2018-03-20 | 奥音科技（镇江）有限公司 | A kind of loudspeaker installing structure of high stability |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502362A (en) * | 1982-09-22 | 1985-03-05 | Matth. Hohner Ag | Mouth organ |
| CN201967079U (en) * | 2011-01-06 | 2011-09-07 | 天润达电子(深圳)有限公司 | Soft-shell Sound Box |
| CN203279095U (en) * | 2013-03-04 | 2013-11-06 | 巫英平 | Bluetooth music package |
-
2014
- 2014-04-28 CN CN201410173552.2A patent/CN103986992B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502362A (en) * | 1982-09-22 | 1985-03-05 | Matth. Hohner Ag | Mouth organ |
| CN201967079U (en) * | 2011-01-06 | 2011-09-07 | 天润达电子(深圳)有限公司 | Soft-shell Sound Box |
| CN203279095U (en) * | 2013-03-04 | 2013-11-06 | 巫英平 | Bluetooth music package |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103986992A (en) | 2014-08-13 |
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