CN203326249U - Communication interface, communication connector and electronic product - Google Patents
Communication interface, communication connector and electronic product Download PDFInfo
- Publication number
- CN203326249U CN203326249U CN2013202269013U CN201320226901U CN203326249U CN 203326249 U CN203326249 U CN 203326249U CN 2013202269013 U CN2013202269013 U CN 2013202269013U CN 201320226901 U CN201320226901 U CN 201320226901U CN 203326249 U CN203326249 U CN 203326249U
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- magnet
- conductive contact
- contact blade
- communication interface
- electronic product
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Abstract
The utility model provides a communication interface which is embedded into a housing of an electronic product. The communication interface comprises at least one first conductive contact, a switch, a first magnet, a magnetic force inductor and a signal output lead, wherein the magnetic force inductor controls connection of the switch when a magnetic field generated by the first magnet is detected, the signal output lead is connected with one end of the first conductive contact via the switch, the switch is electrically connected with the magnetic force inductor, the other end of the first conductive contact, the first magnet and the magnetic force inductor are embedded in the housing of the electronic product, and the end surface of the other end of the first conductive contact is exposed out of the outer surface of the housing. The communication interface has waterproof and insulation effects, and can prevent soaking and short circuit.
Description
Technical field
The utility model relates to the electronic product field, relates in particular to a kind of communication interface, communication plug connector and electronic product.
Background technology
Along with the development of electronic communication technology, increasing electronic product has been used in various occasions, wherein when various extreme environment, also can often use, and the water proofing property for electronic product has just had higher requirement like this.For most electronic product, the difficulty of water proofing property maximum point is the various communication interfaces of electronic product, because these interfaces all arrange jack on the shell of electronic product, therefore is difficult to carry out water-proofing treatment.
At present, when the communication interface to electronic product carries out water-proofing treatment, generally all retain original jack type interface, then connect a rubber lid on jack, no the time, rubber is covered, to reach the purpose of waterproof, but this waterproof type is cumbersome in use, and be deep into interiors of products along with the increase of hydraulic pressure has water from the Pi Gai gap, cause the short circuit of interiors of products circuit board, further the electronic device of corrosion products inside.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, thereby a kind of communication interface, communication plug connector and electronic product are provided, and plays the effect of waterproof insulation, and prevents the short circuit of soaking.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of communication interface, described communication interface is embedded in the shell of electronic product, described communication interface comprises at least one first conductive contact blade, switch, the first magnet, for control magnetic force induction device and the signal output lead of described switch conduction when described the first magnet generation magnetic field being detected, described signal output lead is connected with described the first conductive contact blade one end by described switch, described switch and magnetic force induction device are electrically connected to, the described first conductive contact blade other end, the first magnet and magnetic force induction device are embedded in the shell of electronic product and the end face of the described first conductive contact blade other end is exposed to the outer surface of described shell.
Preferably, the upper surface of the sensitive surface of described the first magnet and magnetic force induction device is exposed to the outer surface of described shell.
Preferably, the upper surface of the sensitive surface of the end face of the described first conductive contact blade other end, described the first magnet and described magnetic force induction device all is positioned on same level with the outer surface of described shell.
Preferably, described the first magnet is annular magnet, and described annular magnet is around described magnetic force induction device and the first conductive contact blade setting.
Preferably, described the first magnet is permanent magnet.
The utility model also provides a kind of electronic product, comprises above-mentioned communication interface, and described communication interface is embedded in the shell of electronic product.
The utility model also provides a kind of communication plug connector, described communication plug connector comprises communication plug and above-mentioned communication interface, described communication plug comprises housing, second conductive contact blade that can be electrically connected to the first conductive contact blade and can respond to produce with the first magnet second magnet in magnetic field, and described the second magnet all is fixedly connected with described housing with the second conductive contact blade.
Preferably, described the second magnet is annular magnet, and described annular magnet is around the second conductive contact blade setting.
Preferably, the sensitive surface of described the second magnet is contrary with the sensitive surface polarity of described the first magnet.
Preferably, the upper surface of described the second conductive contact blade is positioned at the top of the sensitive surface of described the second magnet.
Compared with prior art, the utlity model has following beneficial effect: due to the described first conductive contact blade other end, the first magnet and magnetic force induction device are embedded in the shell of electronic product, therefore be not provided with any perforate on the shell of electronic product, make the complete waterproof of shell energy of electronic product, because only having, switch just understands conducting when the magnetic force induction device is sensed magnetic field in addition, even electronic product is dipped in water, but switch is when off-state, the circuit board of electronic product inside can not be short-circuited yet, the electronic device of interiors of products just can not be corroded yet, therefore described communication interface can play the effect of waterproof insulation, and prevent the short circuit of soaking.
The accompanying drawing explanation
The main TV structure schematic diagram that Fig. 1 is a kind of embodiment of the utility model communication interface.
The plan structure schematic diagram that Fig. 2 is a kind of embodiment of the utility model communication interface.
The main TV structure schematic diagram that Fig. 3 is a kind of embodiment of the utility model communication plug.
The plan structure schematic diagram that Fig. 4 is a kind of embodiment of the utility model communication plug.
Embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " liquid is flat ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
The utility model provides the communication interface of a kind of embodiment, as depicted in figs. 1 and 2, described communication interface is embedded in the shell 2 of electronic product, described communication interface comprises at least one first conductive contact blade 11, switch 12, the first magnet 13, for control magnetic force induction device 14 and the signal output lead 15 of described switch 12 conductings when described the first magnet 13 generation magnetic field being detected, described signal output lead 15 is connected with described the first conductive contact blade 11 1 ends by described switch 12, described switch 12 and magnetic force induction device 14 are electrically connected to, described first conductive contact blade 11 other ends, the first magnet 13 and magnetic force induction device 14 are embedded in the shell 2 of electronic product and the end face 111 of the described first conductive contact blade other end is exposed to the outer surface 21 of described shell 2, wherein signal output lead 15 is connected with the circuit board of electronic product inside.
From such scheme, can find out, due to described first conductive contact blade 11 other ends, the first magnet 13 and magnetic force induction device 14 are embedded in the shell 2 of electronic product, therefore be not provided with any perforate on the shell 2 of electronic product, make the complete waterproof of shell 2 energy of electronic product, because only having, switch 12 just understands conducting when magnetic force induction device 14 is sensed magnetic field in addition, even therefore electronic product is dipped in water, but when switch 12 during in off-state, the circuit board of electronic product inside can not be short-circuited yet, described communication interface plays the effect of waterproof insulation, and prevent the short circuit of soaking.
The utility model also provides the communication plug connector of a kind of embodiment, described communication plug connector comprises communication interface, also comprise the communication plug coordinated with communication interface, as shown in Figure 3 and Figure 4, described communication plug comprises housing 31, second conductive contact blade 32 that can be electrically connected to the first conductive contact blade 11 and can respond to produce with the first magnet 13 second magnet 33 in magnetic field, and described the second magnet 33 all is fixedly connected with described housing 31 with the second conductive contact blade 32.Preferably, described the second magnet 33 and the second conductive contact blade 32 are also to be embedded in described housing 31.That is to say, when communication plug coordinates with communication interface, the second conductive contact blade 32 is connected with the first conductive contact blade 11 contacts, induction occurs to produce magnetic field in the second magnet 33 and the first magnet 13, now the magnetic force induction device 14 in communication interface detects magnetic field, just control switch 12 conductings, make the second conductive contact blade 32 be electrically connected to the first conductive contact blade 11, the first conductive contact blade 11 is electrically connected to signal output lead 15 by switch 12, and communication interface and communication plug have also just been set up connecting path so.
In an embodiment of the present utility model, described the second magnet 33 is annular magnet, and described annular magnet arranges around the second conductive contact blade 32, and the second magnet 33 has hollow bulb, the second conductive contact blade 32 is arranged in described hollow bulb, makes the structure of communication plug compacter.Preferably, described the second magnet 33 is permanent magnet, and the first magnet 13 is permanent magnet.The sensitive surface of described the second magnet 33 is contrary with sensitive surface 131 polarity of described the first magnet 13 in addition, that is to say, if the sensitive surface polarity of the second magnet 33 is negative electrode, the sensitive surface polarity of the first magnet 13 is anode, if the sensitive surface polarity of the second magnet 33 is anode, the sensitive surface polarity of the first magnet 13 is negative electrode.By described the second magnet 33, it is permanent magnet, the sensitive surface that the first magnet 13 is permanent magnet and described the second magnet 33 is contrary with the sensitive surface polarity of described the first magnet 13, when communication interface and communication plug near the time, the second magnet 33 and the first magnet 13 will be combined closely under the magnetic force interattraction, thereby reach combining closely of the second conductive contact blade 32 and the first conductive contact blade 11.
In an embodiment of the present utility model, described the second conductive contact blade 32 is for having flexible conductive contact blade, and the first conductive contact blade 11 is also to have flexible conductive contact blade, makes the second conductive contact blade 32 more closely be connected with the first electrically conductive elastic contact 11.Preferably, the upper surface of described the second conductive contact blade 32 is positioned at the top of the sensitive surface of described the second magnet 33, wherein, the upper surface of the second conductive contact blade 32 is the joint face of the second conductive contact blade 32 and the first conductive contact blade 11, thereby prevent that the second magnet 33 can be connected with the contact of the first conductive contact blade 11 by described the second conductive contact blade 32 of interference, makes the second conductive contact blade 32 more closely be connected with the first conductive contact blade 11.
In an embodiment of the present utility model, as shown in Figure 2, the sensitive surface 131 of described the first magnet 13 and the upper surface 141 of magnetic force induction device 14 are exposed to the outer surface 21 of described shell, are convenient to the connection of communication interface and communication plug.Preferably, the end face 111 of described first conductive contact blade 11 other ends, the sensitive surface 131 of described the first magnet 13 and the upper surface 141 of described magnetic force induction device 14 all are positioned on same level with the outer surface 21 of described shell 2, make communication interface can more closely be connected with communication plug, in addition, when even the outer surface 21 of described shell 2 is stained with water, end face 111 due to described first conductive contact blade 11 other ends, the sensitive surface 131 of described the first magnet 13 and the upper surface 141 of described magnetic force induction device 14 all are positioned on same level with the outer surface 21 of described shell 2, thereby conveniently water is wiped rapidly.
In an embodiment of the present utility model, described the first magnet 13 is annular magnet, described annular magnet arranges around described magnetic force induction device 14 and the first conductive contact blade 11, the first magnet 13 has hollow bulb, described magnetic force induction device 14 and the first conductive contact blade 11 are arranged in described hollow bulb, make the structure of communication interface compacter.In addition, in order to make communication interface, with communication plug, can more closely be connected, the first conductive contact blade 11 is specially 4, and the second conductive contact blade 32 is also 4 so.
The utility model also provides the electronic product of a kind of embodiment, comprises above-mentioned communication interface, and described communication interface is embedded in the shell 2 of electronic product.
From such scheme, can find out, due to described first conductive contact blade 11 other ends, the first magnet 13 and magnetic force induction device 14 are embedded in the shell 2 of electronic product, therefore be not provided with any perforate on the shell 2 of electronic product, make the complete waterproof of shell 2 energy of electronic product, because only having, switch 12 just understands conducting when magnetic force induction device 14 is sensed magnetic field in addition, even therefore electronic product is dipped in water, but when switch 12 during in off-state, the circuit board of electronic product inside can not be short-circuited yet, described communication interface plays the waterproof insulation effect, and prevent the short circuit of soaking.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a communication interface, it is characterized in that: described communication interface is embedded in the shell of electronic product, described communication interface comprises at least one first conductive contact blade, switch, the first magnet, for control magnetic force induction device and the signal output lead of described switch conduction when described the first magnet generation magnetic field being detected, described signal output lead is connected with described the first conductive contact blade one end by described switch, described switch and magnetic force induction device are electrically connected to, the described first conductive contact blade other end, the first magnet and magnetic force induction device are embedded in the shell of electronic product and the end face of the described first conductive contact blade other end is exposed to the outer surface of described shell.
2. communication interface as claimed in claim 1, it is characterized in that: the upper surface of the sensitive surface of described the first magnet and magnetic force induction device is exposed to the outer surface of described shell.
3. communication interface as claimed in claim 2, it is characterized in that: the sensitive surface of the end face of the described first conductive contact blade other end, described the first magnet and the upper surface of described magnetic force induction device all are positioned on same level with the outer surface of described shell.
4. communication interface as claimed in claim 1, it is characterized in that: described the first magnet is annular magnet, described annular magnet is around described magnetic force induction device and the first conductive contact blade setting.
5. communication interface as claimed in claim 1, it is characterized in that: described the first magnet is permanent magnet.
6. an electronic product, is characterized in that: comprise that described communication interface is embedded in the shell of electronic product as the described communication interface of claim 1-5 any one.
7. a communication plug connector, it is characterized in that: described communication plug connector comprises communication plug and as the described communication interface of claim 1-5 any one, described communication plug comprises housing, second conductive contact blade that can be electrically connected to the first conductive contact blade and can respond to produce with the first magnet second magnet in magnetic field, and described the second magnet all is fixedly connected with described housing with the second conductive contact blade.
8. communication plug connector as claimed in claim 7, it is characterized in that: described the second magnet is annular magnet, described annular magnet is around the second conductive contact blade setting.
9. communication plug connector as claimed in claim 7, it is characterized in that: the sensitive surface of described the second magnet is contrary with the sensitive surface polarity of described the first magnet.
10. communication plug connector as claimed in claim 9, it is characterized in that: the upper surface of described the second conductive contact blade is positioned at the top of the sensitive surface of described the second magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202269013U CN203326249U (en) | 2013-04-28 | 2013-04-28 | Communication interface, communication connector and electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202269013U CN203326249U (en) | 2013-04-28 | 2013-04-28 | Communication interface, communication connector and electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326249U true CN203326249U (en) | 2013-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202269013U Expired - Lifetime CN203326249U (en) | 2013-04-28 | 2013-04-28 | Communication interface, communication connector and electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326249U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375210A (en) * | 2015-11-24 | 2016-03-02 | 上海斐讯数据通信技术有限公司 | Electronic equipment, interface waterproof method for electronic equipment, and waterproof interface |
| CN106252975A (en) * | 2016-09-05 | 2016-12-21 | 北京数字家圆科技有限公司 | A kind of interface |
| CN108268803A (en) * | 2016-12-30 | 2018-07-10 | 维沃移动通信有限公司 | A kind of interface protector, mobile terminal and method |
-
2013
- 2013-04-28 CN CN2013202269013U patent/CN203326249U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375210A (en) * | 2015-11-24 | 2016-03-02 | 上海斐讯数据通信技术有限公司 | Electronic equipment, interface waterproof method for electronic equipment, and waterproof interface |
| CN106252975A (en) * | 2016-09-05 | 2016-12-21 | 北京数字家圆科技有限公司 | A kind of interface |
| CN108268803A (en) * | 2016-12-30 | 2018-07-10 | 维沃移动通信有限公司 | A kind of interface protector, mobile terminal and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |