CN206135014U - High strength waterproof earphone jack seat - Google Patents
High strength waterproof earphone jack seat Download PDFInfo
- Publication number
- CN206135014U CN206135014U CN201621065429.XU CN201621065429U CN206135014U CN 206135014 U CN206135014 U CN 206135014U CN 201621065429 U CN201621065429 U CN 201621065429U CN 206135014 U CN206135014 U CN 206135014U
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- plastic body
- terminal
- membrane module
- interior
- terminal membrane
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Abstract
The utility model relates to a high strength waterproof earphone jack seat, including ear engine base body and terminal membrane module, ear engine base body comprises outer plastic body and interior plastic body, a tip of outer plastic body and interior plastic body all has the earphone of confession male patchhole, wherein, another tip of outer plastic body is the blind end, open on the lateral wall of interior plastic body to have and be used for pegging graft the spliced eye of terminal membrane module, the terminal membrane module inserts in the spliced eye of interior plastic body, interior plastic body and terminal membrane module post assembling insert -molded in inside the outer plastic body. The utility model discloses a double -deck plastic main part constitutes an ear engine base body, and wherein the terminal membrane module enters through the grafting, and insert -molded is inside outer plastic body shaping after the plastic main part, and not only preparation technology is simple more, low cost, and has reached waterproof and high structural strength and stable purpose.
Description
Technical field
This utility model is related to a kind of earphone base, and in particular to a kind of high-strength waterproof earphone base, belongs to electronic product skill
Art field.
Background technology
With the development of smart mobile phone, water-proof function demand more and more higher of the people to smart mobile phone.Generally, terminal possesses
For the earphone socket being connected with other external equipments, may be inserted in the earphone socket and set outside speaker, earphone, headset etc.
Standby plug.Due to the popularization of terminal, in daily life for the necessity of waterproof gradually increases.And earphone socket is due to it
It is with socket therefore higher to the water resistance requirement of earphone socket itself.
In order to realize earphone base waterproof, traditional handicraft is that the glue sealing of rear end is carried out after first earphone base finished product is carried out
Process, this kind of process costs are high, efficiency is low, poor reliability, and glue is affected by environment to make a variation, poor reliability, and terminal soldering
Foot is all rearmounted, needs to fit through board to board connector with soft board when client uses and is connected with mainboard, and client's use cost is high.
Utility model content
This utility model is the defect for overcoming prior art, this utility model provide it is a kind of have more preferable structural strength and
The high-strength waterproof earphone base of stability.
The technical solution adopted in the utility model is：A kind of high-strength waterproof earphone base, including earphone pedestal and Terminals Die
Component, the earphone pedestal is made up of outer plastic body and interior plastic body；The one end of the outer plastic body and interior plastic body has
There is the patchhole for earphone insertion, wherein, the other end of the outer plastic body is blind end；The interior plastic body is integrated into
Type structure；It is provided with for the spliced eye of terminal membrane module described in grafting on the side wall of the interior plastic body；The terminal module
Insert moulding is inside the outer plastic body after in the spliced eye of the part insertion interior plastic body.
Preferred version, the terminal membrane module be a material-strap structure upper band progressive press tool be stamped to form with multiple
The handware of conducting terminal.
Preferred version, the terminal in the terminal membrane module has the terminal shell fragment and terminal body of opisthotonos, the terminal
It is close to terminal body after shell fragment opisthotonos 180 degree, the terminal membrane module loads interior plastic body rear terminal body and interior plastic body
It is close to form seamless cooperation, the terminal shell fragment activity is unrestricted.
Preferred version, correspondence patchhole front end is arranged with water proof ring on the outer plastic body.
Due to the utilization of above-mentioned technical proposal, this utility model has compared with prior art following advantages：
High-strength waterproof earphone base of the present utility model, using double-layer plastic main body an earphone pedestal, wherein terminal are constituted
Membrane module enters after interior plastic body insert moulding in outer plastic body shaped inner by grafting, not only preparation technology it is simpler,
It is with low cost, and waterproof has been reached with high structural strength and the purpose of stability.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the dimensional structure diagram of high-strength waterproof earphone base of the present utility model；
Accompanying drawing 2 is the explosive view of high-strength waterproof earphone base of the present utility model；
Accompanying drawing 3 is the internal terminal membrane module configuration state figure of high-strength waterproof earphone base of the present utility model；
Accompanying drawing 4 is a terminal structure schematic diagram of high-strength waterproof earphone base of the present utility model；
In figure：1- earphone pedestals；2- terminal membrane modules；The outer plastic bodies of 11-；Plastic body in 12-；13- earphones；14- is inserted
Hole；15- water proof rings；21- third terminals；The terminals of 22- the 5th；23- the first terminals；24- Second terminals；25- forth terminals.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Embodiment one, as shown in accompanying drawing 1,2,3, a kind of high-strength waterproof earphone base of the present utility model, including earphone base
Body 1 and terminal membrane module 2, earphone pedestal 1 is made up of outer plastic body 11 and interior plastic body 12；Outer plastic body 11 and interior plastic body 12
The formula that is formed in one structure, one end is respectively provided with the patchhole 14 for the insertion of earphone 13, wherein, the other end of outer plastic body 11
Portion is blind end；It is provided with the side wall of interior plastic body 12 for the spliced eye 14 of terminal membrane module 2 described in grafting；In outer plastic body
Correspondence patchhole 14 front end is arranged with water proof ring 15 on 11；By said structure design so that, the inner chamber of earphone pedestal 1 be confined air
Chamber, liquid will be unable to the conduction for carrying out outwardly or inwardly by earphone base cavity, so as to reach waterproof effect.
Interior plastic body 12 is formed in one formula structure, and terminal membrane module 2 is inserted in the spliced eye 14 of the interior plastic body,
Mould is put into after assembling carries out that outer plastic cement is body formed, by assembling after interior plastic body 12 and the insert moulding of terminal membrane module 2 in outer
Inside plastic body 11, simple structure, it is convenient to prepare, few using equipment, easily realizes, waterproof and high structural strength have been reached well
And multiple purposes of stability.
Wherein, terminal membrane module 2 has third terminal 21, the 5th end being plugged in the interior plastic body side spliced eye
Son 22 and the first terminal 23, Second terminal 24 and the forth terminal 25 that are plugged in the interior plastic body opposite side spliced eye.
As shown in Figure 4, all terminals in terminal membrane module 2 are respectively provided with the terminal shell fragment 26 and terminal body of opisthotonos
27, it to be close to terminal body 27 after the opisthotonos 180 degree of the terminal shell fragment 26, the terminal membrane module loads interior plastic body rear terminal
Body 27 is close to form seamless cooperation with interior plastic body 12, and the activity of the terminal shell fragment 26 is unrestricted.
The above is only concrete application example of the present utility model, any limit is not constituted to protection domain of the present utility model
System.All employing equivalents or equivalence replacement and the technical scheme that formed, all fall within this utility model rights protection scope it
It is interior.
Claims (4)
1. a kind of high-strength waterproof earphone base, including earphone pedestal and terminal membrane module, it is characterised in that：The earphone pedestal by
Outer plastic body and interior plastic body are constituted；The one end of the outer plastic body and interior plastic body is respectively provided with the insertion for earphone insertion
Hole, wherein, the other end of the outer plastic body is blind end；The interior plastic body is formed in one structure；In the interior modeling
It is provided with for the spliced eye of terminal membrane module described in grafting on the side wall of colloid；The terminal membrane module inserts the interior plastic body
Spliced eye in after insert moulding inside the outer plastic body.
2. high-strength waterproof earphone base according to claim 1, it is characterised in that：The terminal membrane module is in a billot
The handware with multiple conducting terminals that band structure upper band progressive press tool is stamped to form.
3. high-strength waterproof earphone base according to claim 2, it is characterised in that：Terminal tool in the terminal membrane module
There are the terminal shell fragment and terminal body of opisthotonos, be close to terminal body after the terminal shell fragment opisthotonos 180 degree, the terminal module
Part loads interior plastic body rear terminal body and is close to form tight fit with interior plastic body.
4. the high-strength waterproof earphone base according to Claims 2 or 3, it is characterised in that：Correspondence is inserted on the outer plastic body
Enter hole front end and be arranged with water proof ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065429.XU CN206135014U (en) | 2016-09-20 | 2016-09-20 | High strength waterproof earphone jack seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065429.XU CN206135014U (en) | 2016-09-20 | 2016-09-20 | High strength waterproof earphone jack seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135014U true CN206135014U (en) | 2017-04-26 |
Family
ID=58570709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065429.XU Active CN206135014U (en) | 2016-09-20 | 2016-09-20 | High strength waterproof earphone jack seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329193A (en) * | 2016-09-20 | 2017-01-11 | 昆山捷皇电子精密科技有限公司 | High-strength and waterproof earphone base |
-
2016
- 2016-09-20 CN CN201621065429.XU patent/CN206135014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329193A (en) * | 2016-09-20 | 2017-01-11 | 昆山捷皇电子精密科技有限公司 | High-strength and waterproof earphone base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 west side of Qingsong Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Hongrida Technology Co., Ltd Address before: 215000 west side of Qingsong Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN HRD ELECTRONIC PRECISION TECHNOLOGY Co.,Ltd. |