CN202855115U - 3.5mm audio plug with built-in light source - Google Patents
3.5mm audio plug with built-in light source Download PDFInfo
- Publication number
- CN202855115U CN202855115U CN 201220268365 CN201220268365U CN202855115U CN 202855115 U CN202855115 U CN 202855115U CN 201220268365 CN201220268365 CN 201220268365 CN 201220268365 U CN201220268365 U CN 201220268365U CN 202855115 U CN202855115 U CN 202855115U
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- audio jack
- light
- emitting component
- hollow tube
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Abstract
Disclosed is a 3.5mm audio plug with a built-in light source. The audio plug can be provided with power source from the inside of an audio jack so as to supply power to a built-in light-emitting component. The audio plug comprises a hollow pipe prepared from a conductive material, a light-emitting component, an optical lens, a head part, and a cover body. The forepart of the hollow pipe is a second electric conduction part with a conductive function, the rear part of the hollow pipe is formed into a second insulating part which is insulated from the second electric conduction part, and the whole external diameter of the hollow pipe is still maintained to be Psi 3.5mm. The light-emitting component has a substrate, a light-emitting part arranged on the substrate and pins disposed on the bottom of the substrate. The optical lens is arranged inside the hollow pipe and positioned in front of the light-emitting part of the light-emitting component. The front end of the head part is shaped as a cone, and its back side is provided with a front opening's joint part which can be embedded into the hollow pipe. The cover body is fixed on a rear opening at the lateral part of the hollow pipe. The audio plug provided by the utility model doesn't occupy much space and is convenient to carry and use. The audio plug is inserted into the audio jack, not influencing normal output of the voice of an electronic product from a loudspeaker. In addition, missed incoming calls or influence on normal using functions of an electronic product can be avoided.
Description
Technical field
The utility model is the 3.5mm audio jack of relevant a kind of built-in illuminating source, espespecially a kind of built-in light-emitting component, and can go deep in the audio jack, only the protruding unthreaded hole that exposes makes it have the characteristic that does not take up space and be convenient for carrying and use.
Background technology
Along with developing rapidly of computer and communication science and technology, the 3C electronic product universalness that become, especially mobile phone handsets have become one of device of modern's indispensability, and the dealer is in order to promote the better ease of use of user and practicality, the Mobile phone of various functions is constantly weeded out the old and bring forth the new, for example: intelligent mobile phone has become the market mainstream, and its comprehensive application program, firmly gets especially liking of consumer.
Moreover, when the business people does bulletin or teacher and imparts knowledge to students, often must use laser pen, and some laser pens must have mouse or adjust key, thus, will make its volume bigger for cooperating projecting function, carry comparatively inconvenience.
Although commercially available a kind of Multifunctional laser pen 90 shown in Figure 1A and Figure 1B, uses can be plugged on the earpiece holes 60 (audio jack) of mobile phone 70; But existing this laser pen 90 is that its audio jack 80 is inserted in the audio jack 60, and therefore the protruding audio jack 60 tops at least 4～5cm that is exposed at of body takes up space, and carries inconvenience and not attractive in appearance.Moreover, when this existing laser pen 90 is plugged on audio jack 60, because of the audio jack 101 of the specification of its audio jack 80 and earphone 100 identical, namely utilize the first insulation course 85, the second insulation course 86 and the 3rd insulation course 87 are separated into first to fourth conductive part 81 with plug 80,82,83,84, make its respectively with first～the 4th terminal 61 in jack 60 interior precalculated positions, 62,63,64 form electric connection and conducting, thus, the sound of this mobile phone 70 (comprising coming electroacoustic) just can not sent by its loudspeaker 71, form quietly, this also is one of its shortcoming.
Be with, how to overcome above-mentioned shortcoming, be the problem that the utility model institute wish solves.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the defects that prior art exists, and provide a kind of 3.5mm audio jack of built-in illuminating source, its light-emitting component gos deep into audio jack (earpiece holes), and only light hole is protruding is exposed on this audio jack, has not take up space, and carry and effect easy to use, when it was plugged on audio jack, the sound that can not affect electronic product was normally exported by loudspeaker, can avoid missed call or affect the normal usage function of electronic product.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of overall dimensions of audio jack meet the specification of 3.5mm audio jack, can supply by obtaining power supply in this audio jack built-in light-emitting component and use, and this audio jack comprises:
One hollow tube, consisted of by conductive material, the front section surface of this hollow tube is the second conductive part of tool conducting function, and the back segment of this hollow tube is set as the second insulation division that insulate with this second conductive part, and makes the whole external diameter of this hollow tube still keep ψ 3.5mm;
One light-emitting component possesses a substrate, and one is located at the light out part on this substrate, and is located at the pin of this substrate bottom surface, and said elements is given modularization, and the volume of whole light-emitting component can be inserted in this hollow tube;
One optical lens is located in this hollow tube, and is positioned at the place ahead of the light out part of this light-emitting component;
One head, front end is cone, its rear side possesses a joint portion that can embed the open front of this hollow tube, make it be connected combination, and make the size of the head that convexedly stretches in this hollow tube front end and the specification that length meets the 3.5mm audio jack, wherein this cone has at least a part to form one first conductive part, and its joint portion that is positioned at this cone rear side is provided with one first insulation division, moreover the pin of this first conductive part and this light-emitting component forms electric connection;
One lid is fixed on the after-opening of this hollow tube outboard end;
Whereby, this audio jack can be inserted in the 3.5mm audio jack of a predetermined electronic product, with the first terminal in precalculated position in this first conductive part and the second conductive part and this audio jack and the second termination contact conducting and obtain power supply, for should light-emitting component, and contact at the terminal beyond the first terminal and the second terminal in this audio jack with this second insulation division, make this audio jack can be by obtaining smoothly power supply in this audio jack.
According to aforementioned feature, this light-emitting component is included as laser diode (LD) or light emitting diode (LED).
According to aforementioned feature, the second insulation division of this hollow tube back segment, the body that is consisted of by a rubber or plastic cement, and its external diameter is no more than ψ 3.5mm or equals ψ 3.5mm, and that inside is hollow is fixing for this optical lens installing.
According to aforementioned feature, but this second insulation division and this optical lens comprise that assembling is fixing again after Unitary injection formed or the difference moulding.
According to aforementioned feature, the pyramidal upper and lower surface of this head forms insulator, and is provided with a gap in the middle of this insulator, and this first conductive part is a tabular body and is fixed in this gap.
Again, this lid side is provided with a C clamp.
By above-mentioned technological means, the utility model is embedded in the audio jack with laser pen or the light source pen that the 3.5mm audio jack is consisted of, be close to electronic products such as mobile phones and combine together, not only carry and easy to use, the application program that more can utilize electronic product has the mutually auxiliary effect that multiplies each other as virtual mouse.
The beneficial effects of the utility model are, its light-emitting component gos deep into audio jack (earpiece holes), only light hole is protruding is exposed on this audio jack, have and do not take up space, and carry and effect easy to use, when it was plugged on audio jack, the sound that can not affect electronic product was normally exported by loudspeaker, can avoid missed call or affect the normal usage function of electronic product.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Figure 1A is the schematic diagram of existing laser pen and mobile phone.
Figure 1B is the cut-open view of existing laser pen and audio jack.
Fig. 2 is exploded perspective view of the present utility model.
Fig. 3 is combination stereogram of the present utility model.
Fig. 4 is the front view that the utility model inserts audio jack.
Fig. 5 A is the vertical view that the utility model inserts audio jack, and its demonstration is non-conductive.
Fig. 5 B is the vertical view that the utility model inserts audio jack, and it shows conduction.
Fig. 6 A is 6A-6A cross-section cutaway view shown in Fig. 5 A.
Fig. 6 B is 6B-6B cross-section cutaway view shown in Fig. 5 B.
Fig. 7 is a use state reference map of the present utility model.
The number in the figure explanation:
10 hollow tubes
11 second conductive parts
12 second insulation divisions
13 open fronts
14 after-openings
20 light-emitting components
21 substrates
22 light out part
23 pins
24 optical mirror slips
30 heads
31 cones
32 joint portions
33 first insulation divisions
34 insulators
35 gaps
36 first conductive parts
40 lids
41 light holes
The 42C clevis
50 audio jack
60 audio jacks
61 the first terminals
62 second terminals
63 the 3rd terminals
64 the 4th terminals
70 mobile phones
71 loudspeaker
72 touch points
Embodiment
At first, see also Fig. 2～shown in Figure 7, the utility model preferred embodiment includes: an audio jack 50 and can supply the 3.5mm audio jack 60 of the predetermined electronic product of these audio jack 50 insertions, electronic product in the present embodiment is mobile phone 70, but be not limited to this, this audio jack 50 comprises:
One hollow tube 10, consisted of by conductive material, the front section surface of this hollow tube 10 is the second conductive part 11 of tool conducting function, and the back segment of this hollow tube 10 is set as the second insulation division 12 that insulate with this second conductive part 11, and makes the whole external diameter of this hollow tube 10 still keep ψ 3.5mm; In the present embodiment, the second insulation division 12 of these hollow tube 10 back segments, the body that can be consisted of by a rubber or plastic cement, and its external diameter is no more than ψ 3.5mm or equals ψ 3.5mm, and inside is hollow.
One light-emitting component 20 possesses a substrate 21, and is located at light out part 22 on this substrate 21, and be located at the pin 23 of these substrate 21 bottom surfaces, and said elements is given modularization, and the volume of whole light-emitting component 20 can be inserted in this hollow tube 10; In the present embodiment, this light-emitting component 20 is included as laser diode (LD) or light emitting diode (LED).In the present embodiment, the second conductive part 11 of the substrate of this light-emitting component 20 and this hollow tube 10 forms and is electrically connected.
One optical lens 24 is located in the second insulation division 12 of these hollow tube 10 back segments, and is positioned at the suitable distance in the place ahead of the light out part 22 of this light-emitting component 20.
One head 30, front end is cone 31, its rear side possesses a joint portion 32 that can embed the open front 13 of this hollow tube 10, make it be connected combination, and make the size of the head that convexedly stretches in these hollow tube 10 front ends and the specification that length meets the 3.5mm audio jack, and its joint portion 32 that is positioned at these cone 31 rear sides is set as one first insulation division 33, make according to this second conductive part 11 and cone 31 form insulation, this cone 31 can wholely be that the conduction material consists of, or upper with this cone 31, lower surface is set as an insulator 34, and be provided with one first conductive part 36 between this insulator 34, moreover the pin 23 of this first conductive part 36 and this light-emitting component 20 forms electric connection; In the present embodiment, be provided with a gap 35 in the middle of the insulator 34 of this head 30, and this first conductive part 36 is a tabular body and is fixed in this gap 35; This is preferred embodiment, but is not limited to this.
One lid 40 is fixed on the after-opening 14 of these hollow tube 10 outboard ends, and it has a light hole 41; In the present embodiment, this lid 40 can be set as predetermined type body on demand, and its side is provided with a C clamp 42, and the earphone shown in Figure 1A is online for another example can to make these audio jack 50 clips by this C clamp 42, convenient harvesting and using.
Whereby, this audio jack 50 can be inserted in the 3.5mm audio jack 60 of a predetermined electronic product, contact conducting (ON) and obtain power supply with the first terminal 61 and second terminal 62 in these audio jack 60 interior precalculated positions with this first conductive part 36 and the second conductive part 11, for should light-emitting component 20, and contact at terminal beyond these audio jack 60 interior the first terminals 61 and the second terminal 62 with this second insulation division 12, be not switched on such as the 3rd terminal 63 in the present embodiment and the 4th terminal 64, make this audio jack 50 can be by these audio jack 60 interior power supplys of obtaining smoothly, and can not switch sound to these audio jack 60 outputs, make mobile phone 70 by its loudspeaker 71 normal output sounds.
In addition, this intelligent mobile phone 70 can utilize touch point 72 operations of having application program in.But the application program of mobile phone belongs to prior art (Prior Art), has been seen in the mobile phone such as iPhone, and non-patent purpose of the present utility model is held and do not given unnecessary details.
By above-mentioned technological means, the utlity model has following effect need illustrate again:
One, the overall dimensions of audio jack 50 of the present utility model meet the specification of 3.5mm audio jack 60, therefore applicable to the existing 3.5mm audio jack 60 of electronic product, have compatibility.And this audio jack 50 is close to and gos deep in the audio jack 60 except the light hole 41 of lid 40, combines together with mobile phone 70, and is not only attractive in appearance, and do not have the long tube body of protrusion, is convenient for carrying and uses.
When two, audio jack 50 of the present utility model is inserted audio jack 60, when its position is shown in its Fig. 5 A and Fig. 6 A, this audio jack 50 presents non-conductive (OFF), that is the first terminals 61 in the audio jack 60 are contacted with the first insulation course 34 of audio jack 50, cause to fail and the second terminal 62 forms galvanic circles; And the 3rd terminal 63 and the 4th terminal 64 are contacted with the 3rd insulation course 12, this is such as one, even audio jack 50 is in audio jack 60, this moment, the sound of mobile phone 70 can not exported by audio jack 60, still exported normally by loudspeaker 71, so do not affect normally answering and using of mobile phone 70 fully.
Three, again, shown in Fig. 5 B, Fig. 6 B, when audio jack 50 half-twist, this first conductive part 36 and the second conductive part 11 form electrical contact and conducting (ON) with this first terminal 61 and the second terminal 62 respectively, so light-emitting component 20 is obtained power supply with its pin 23, cause the LD of light out part 22 or LED driven and send light source, cast out through light hole 41, form light source pen or laser pen, this moment can be as shown in Figure 7, can be used as bulletin or teaching use, very convenient.
Be with, the structure of the audio jack 50 that the utility model discloses, incorporate dexterously in the existing 3.5mm audio jack 60 of electronic product such as mobile phone, LD or LED are hidden in earpiece holes, effectively solve shortcoming and the inconvenience of existing external laser pen.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
In sum, the utility model is on structural design, use practicality and cost benefit, meet industry development fully required, and the structure that discloses also is to have unprecedented innovative structure, have novelty, creativeness, practicality, the regulation that meets relevant new patent important document is therefore mention application in accordance with the law.
Claims (6)
1. the 3.5mm audio jack of a built-in illuminating source, espespecially a kind of overall dimensions of audio jack meet the specification of 3.5mm audio jack, can supply by obtaining power supply in this audio jack built-in light-emitting component and use, and it is characterized in that, comprising:
One hollow tube, consisted of by conductive material, the leading portion of this hollow tube is the second conductive part of tool conducting function, and the back segment of this hollow tube is set as the second insulation division that insulate with this second conductive part, and makes the whole external diameter of this hollow tube still keep ψ 3.5mm;
One light-emitting component possesses a substrate, and one is located at the light out part on this substrate, and is located at the pin of this substrate bottom surface, and said elements is given modularization, and the volume of whole light-emitting component can be inserted in this hollow tube;
One optical lens is located in this hollow tube, and is positioned at the place ahead of the light out part of this light-emitting component;
One head, front end is cone, its rear side possesses a joint portion that can embed the open front of this hollow tube, make it be connected combination, and make the size of the head that convexedly stretches in this hollow tube front end and the specification that length meets the 3.5mm audio jack, wherein this cone has at least a part to form one first conductive part, and its this joint portion that is positioned at this cone rear side is set as the first insulation division that forms insulation with this second conductive part, moreover the pin of this first conductive part and this light-emitting component forms electric connection;
One lid is fixed on the after-opening of this hollow tube outboard end;
Whereby, this audio jack can be inserted in the 3.5mm audio jack of a predetermined electronic product, with the first terminal in precalculated position in this first conductive part and the second conductive part and this audio jack and the second termination contact conducting and obtain power supply, for should light-emitting component, and contact at the terminal beyond the first terminal and the second terminal in this audio jack with this second insulation division, make this audio jack can be by obtaining smoothly power supply in this audio jack.
2. the 3.5mm audio jack of built-in illuminating source according to claim 1 is characterized in that, described light-emitting component comprises laser diode (LD) or light emitting diode (LED).
3. the 3.5mm audio jack of built-in illuminating source according to claim 1, it is characterized in that, the second insulation division on the described hollow tube rear end, the body that is consisted of by a rubber or plastic cement, and its external diameter is no more than ψ 3.5mm or equals ψ 3.5mm, and that inside is hollow is fixing for the installing of this optical lens.
4. the 3.5mm audio jack of built-in illuminating source according to claim 3 is characterized in that, but described the second insulation division and this optical lens comprise that assembling is fixing again after Unitary injection formed or the difference moulding.
5. the 3.5mm audio jack of built-in illuminating source according to claim 1, it is characterized in that, the pyramidal upper and lower surface of the front end of described head forms insulator, and is provided with a gap in the middle of this insulator, and this first conductive part is a tabular body and is fixed in this gap.
6. the 3.5mm audio jack of built-in illuminating source according to claim 1 is characterized in that, described lid side is provided with a C clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268365 CN202855115U (en) | 2012-06-08 | 2012-06-08 | 3.5mm audio plug with built-in light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268365 CN202855115U (en) | 2012-06-08 | 2012-06-08 | 3.5mm audio plug with built-in light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202855115U true CN202855115U (en) | 2013-04-03 |
Family
ID=47986286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220268365 Expired - Fee Related CN202855115U (en) | 2012-06-08 | 2012-06-08 | 3.5mm audio plug with built-in light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202855115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048180A (en) * | 2015-08-18 | 2015-11-11 | 海盐虎溪线缆有限公司 | Multifunctional loudspeaker box wire connecting device |
| CN112666848A (en) * | 2019-10-15 | 2021-04-16 | 北京小米移动软件有限公司 | Terminal device and control method of terminal device |
-
2012
- 2012-06-08 CN CN 201220268365 patent/CN202855115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048180A (en) * | 2015-08-18 | 2015-11-11 | 海盐虎溪线缆有限公司 | Multifunctional loudspeaker box wire connecting device |
| CN112666848A (en) * | 2019-10-15 | 2021-04-16 | 北京小米移动软件有限公司 | Terminal device and control method of terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20170608 |