CN104918166A - Earphone jack converter for dust plugs - Google Patents
Earphone jack converter for dust plugs Download PDFInfo
- Publication number
- CN104918166A CN104918166A CN201510381046.7A CN201510381046A CN104918166A CN 104918166 A CN104918166 A CN 104918166A CN 201510381046 A CN201510381046 A CN 201510381046A CN 104918166 A CN104918166 A CN 104918166A
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- China
- Prior art keywords
- plug
- jack
- converter
- dust
- earphone jack
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses an earphone jack converter for dust plugs, comprising an integrated converter body, a four-section earphone plug with the diameter of 2.5mm, and a four-section earphone jack with the aperture of 3.5mm. The four-section earphone plug with the diameter of 2.5mm and the four-section earphone jack with the aperture of 3.5mm are connected through the converter body. An ornament is arranged outside the converter body, and the conversion jack is hidden inside the ornament. Thus, the external structure is similar to a dust plug. Through the technical scheme, the earphone jack converter for dust plugs is small, simple in structure, and beautiful in shape. When not used as a converter, the earphone jack converter can be plugged into the earphone jack for a long time as an earphone jack dust plug to prevent dust from entering the inside of a mobile phone through the earphone jack. The earphone plug with the diameter of 2.5mm can be converted into a universal 3.5mm earphone jack, so that the problem that various earphones plugs are not universal is solved. The earphone jack converter is worth promoting.
Description
Technical field
The present invention relates to converter art, particularly relate to a kind of dust plug headphone plug jack converter.
Background technology
At present, the earphone jack of the mobile phone on market be mainly divided into diameter be 2.5mm be 3.5mm's with diameter.But the player that people use and mobile phone, have plenty of the headset plug of 2.5mm, has plenty of the headset plug of 3.5mm, can not find the plug of first wife sometimes, and cannot mutually use due to pore size difference with other headset plug, make troubles to a certain extent the life of people.Meanwhile, the most moulding of the converter that market has at present is ugly, must unload when not using, and uses pretty troublesome, and this just needs technical raising.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of dust plug headphone plug jack converter, design small and exquisite, structure is simple, handsome in appearance, can be inserted in earpiece holes for a long time when not using as transducer, as earphone jack dust plug, prevent dust from entering interior of mobile phone by earpiece holes, meanwhile, aperture can be the earphone jack that the headset plug of 2.5mm is converted to general 3.5mm by it, solves the uncurrent problem of various headset plug.Be worthy to be popularized.
For solving the problems of the technologies described above, another technical solution used in the present invention is: provide a kind of dust plug headphone plug jack converter, comprises integrally manufactured converter body, four-section type headset jack that four-section type headset plug that diameter is 2.5mm and aperture are 3.5mm.Described diameter is that the four-section type headset jack that four-section type headset plug and the described aperture of 2.5mm is 3.5mm is connected by described converter body, described converter body outer setting has ornament, conversion jack is hidden in ornament inside, makes external structure be similar to a kind of dust plug.
In a preferred embodiment of the present invention, described converter body outside ornament be circular crown shapes.
In a preferred embodiment of the present invention, the ornament height of described converter body outside is the height of the four-section type headset jack of 3.5mm higher than the described aperture of its inside.
In a preferred embodiment of the present invention, described aperture be 3.5mm four-section type headset jack above be provided with lid.
In a preferred embodiment of the present invention, the making material of described lid is silica gel.
The invention has the beneficial effects as follows: the present invention designs small and exquisite, structure is simple, handsome in appearance, can be inserted in earpiece holes for a long time when not using as transducer, as earphone jack dust plug, prevent dust from entering interior of mobile phone by earpiece holes, simultaneously, aperture can be the earphone jack that the headset plug of 2.5mm is converted to general 3.5mm by it, solves the uncurrent problem of various headset plug.Be worthy to be popularized.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of dust plug headphone plug jack converter one of the present invention preferred embodiment;
Fig. 2 is the vertical view of shown a kind of dust plug headphone plug jack converter;
Fig. 3 is shown a kind of dust plug headphone plug jack converter internal circuit diagram;
In accompanying drawing, the mark of each parts is as follows: 0, ornament; 1, diameter is the four-section type headset plug of 2.5mm; 2, aperture is the four-section type headset jack of 3.5mm; 3, converter body; 4 lids; 5, L channel line; 6, R channel line; 7, microphone lines; 8, ground wire.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2 and Fig. 3, the embodiment of the present invention comprises:
A kind of dust plug headphone plug jack converter, comprising: the four-section type headset jack 2 of integrally manufactured converter body 3, diameter to be the four-section type headset plug 1 of 2.5mm and aperture be 3.5mm.Described diameter is that the four-section type headset jack 2 that four-section type headset plug 1 and the described aperture of 2.5mm is 3.5mm is connected by described converter body 3, described converter body 3 outer setting has ornament 0, conversion jack is hidden in ornament inside, makes external structure be similar to a kind of dust plug.
Be different from prior art.
In another embodiment, described converter body 3 outside ornament 0 be circular crown shapes.Good looking appearance is generous, small and exquisite lovely.
In another embodiment, ornament 0 height of described converter body 3 outside is the height of the four-section type headset jack 2 of 3.5mm higher than the described aperture of its inside.Converter itself is hidden in ornament inside completely.
In another embodiment, described aperture be 3.5mm four-section type headset jack 2 above be provided with lid 4.When not using converter function, lid being covered, preventing dust from entering converter inside.This invention can be used as cell phone dustproof plug and uses.
In another embodiment, the making material of described lid 4 is silica gel.
Circuit diagram as shown in Figure 3, described diameter be 2.5mm four-section type headset plug 1 in be provided with L channel line 5, R channel line 6, microphone lines 7, and to be connected with ground wire 8 by wire.Described aperture is that the four-section type headset jack 2 of 3.5mm is connected by the four-section type headset plug 1 that L channel line 5, R channel line 6, microphone lines 7 and ground wire 8 and diameter are 2.5mm.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a dust plug headphone plug jack converter, it is characterized in that, comprise: the four-section type headset jack of integrally manufactured converter body, diameter to be the four-section type headset plug of 2.5mm and aperture be 3.5mm, described diameter is that the four-section type headset jack that four-section type headset plug and the described aperture of 2.5mm is 3.5mm is connected by described converter body, described converter body outer setting has ornament, conversion jack is hidden in ornament inside, makes external structure be similar to a kind of dust plug.
2. dust plug headphone plug jack converter according to claim 1, is characterized in that, described converter body outside ornament be circular crown shapes.
3. dust plug headphone plug jack converter according to claim 1, is characterized in that, the ornament height of described converter body outside is the height of the four-section type headset jack of 3.5mm higher than the described aperture of its inside.
4. dust plug headphone plug jack converter according to claim 1, is characterized in that, described aperture be 3.5mm four-section type headset jack above be provided with lid.
5. dust plug headphone plug jack converter according to claim 4, is characterized in that, the making material of described lid is silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510381046.7A CN104918166A (en) | 2015-06-30 | 2015-06-30 | Earphone jack converter for dust plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510381046.7A CN104918166A (en) | 2015-06-30 | 2015-06-30 | Earphone jack converter for dust plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104918166A true CN104918166A (en) | 2015-09-16 |
Family
ID=54086799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510381046.7A Pending CN104918166A (en) | 2015-06-30 | 2015-06-30 | Earphone jack converter for dust plugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104918166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105530568A (en) * | 2016-01-26 | 2016-04-27 | 东莞市逸顺音响科技有限公司 | High pitch riser conversion head and high pitch rising method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020070047A (en) * | 2001-05-15 | 2002-09-05 | 송민규 | Cassette and Mobile Phone Earphone Jack |
| CN102938530A (en) * | 2012-10-31 | 2013-02-20 | 北京小米科技有限责任公司 | Conversion device |
| CN203873144U (en) * | 2014-05-13 | 2014-10-15 | 林进升 | Laminating type ornament structure |
| CN204836489U (en) * | 2015-06-30 | 2015-12-02 | 常州市科宏电子电器有限公司 | Earphone jack converter for dust plug |
-
2015
- 2015-06-30 CN CN201510381046.7A patent/CN104918166A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020070047A (en) * | 2001-05-15 | 2002-09-05 | 송민규 | Cassette and Mobile Phone Earphone Jack |
| CN102938530A (en) * | 2012-10-31 | 2013-02-20 | 北京小米科技有限责任公司 | Conversion device |
| CN203873144U (en) * | 2014-05-13 | 2014-10-15 | 林进升 | Laminating type ornament structure |
| CN204836489U (en) * | 2015-06-30 | 2015-12-02 | 常州市科宏电子电器有限公司 | Earphone jack converter for dust plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105530568A (en) * | 2016-01-26 | 2016-04-27 | 东莞市逸顺音响科技有限公司 | High pitch riser conversion head and high pitch rising method |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |