CN109510012A - It is a kind of can self-shield charging/data communication connector, device and self-protection method - Google Patents
It is a kind of can self-shield charging/data communication connector, device and self-protection method Download PDFInfo
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- CN109510012A CN109510012A CN201811568441.6A CN201811568441A CN109510012A CN 109510012 A CN109510012 A CN 109510012A CN 201811568441 A CN201811568441 A CN 201811568441A CN 109510012 A CN109510012 A CN 109510012A
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- 238000004891 communication Methods 0.000 title claims abstract description 138
- 238000007600 charging Methods 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 169
- 238000009413 insulation Methods 0.000 claims abstract description 105
- 238000012545 processing Methods 0.000 claims abstract description 77
- 238000009958 sewing Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004070 electrodeposition Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to it is a kind of can self-shield charging/data communication connector, device and self-protection method; the charging/data communication connector with plug for connecting; the charging/data communication connector includes shell and charging/communication terminal; monitoring control and processing unit are provided in shell; there are two monitor electrode for setting on the outer wall of shell; monitoring electrode is located between the connecting sewing and charging/communication terminal after charging/data communication connector and plug connection, and two monitoring electrodes are controlled with the monitoring and are electrically connected with processing unit；The monitoring control and processing unit; for monitoring the insulation parameter between two monitoring electrodes; and the size that can monitor the insulation parameter between electrode according to two controls charging/connecting or disconnecting between data communication connector and plug; to which charging/data communication connector be effectively protected; improve the service life, reliability and safety of existing connector; communication bit error rates are reduced, communication efficiency and communication quality are improved.
Description
Technical field
The present invention relates to the joint waterproofing technical fields of electronic product, and in particular to it is a kind of can self-shield charging/number
According to communication joint, device and self-protection method.
Background technique
With the development of electronics science and electronics industry, electronic equipment and product have incorporated side's aspect of production, life
Face also just be unable to do without various chargings, power supply and data communication joint certainly, in particular with outdoor electronic product and wearable sets
Standby rise requires the three proofings of electronic equipment higher and higher, number of users and the frequency used presentation rapid growth situation, use
Family wish electronic equipment no matter under which kind of environment, can normal use, necessarily involve and charged, supplied to electronic equipment
Electricity, data communication.But the method that current various charging connector power supply connectors are all made of direct power supply/communication, that is, it connects and supplies
Electricity or communication, whether have the conducting liquids such as water attachment, for example step in the electric car to charge in the rain greatly, in heavy rain if can not perceive
Mountain outdoor fan wearing various electronic equipments, gently then electrode contact is accelerated to aoxidize, contact resistance increase, increase fever and
Leakage current reduces charge efficiency and unnecessary energy waste or the data communication bit error rate is caused to rise, reduces communication efficiency,
Cause communication abnormality, it is heavy then cause short-circuit fire or other safety accidents, great risk is brought to production, life.
Summary of the invention
In order to solve the above technical problems, the present invention provide it is a kind of can charging/data communication connector of self-shield, device and from
Guard method increases waterproofing design and feed liquor identification and protection, greatly on existing various chargings, power supply, communication joint
Extend service life under various harsh environments of charging/communication connector and equipment and provided further for safe operation
Reliably protecting, technical scheme is as follows:
As the first aspect of the present invention, provide it is a kind of can self-shield charging/data communication connector, the charging/number
It is used to connect with plug according to communication joint, the charging/data communication connector includes shell and the charging being arranged on shell/lead to
Believe terminal, monitoring control and processing unit be provided in the shell, monitors electrode there are two settings on the outer wall of the shell,
The monitoring electrode is located between the connecting sewing and charging/communication terminal after charging/data communication connector and plug connection, and two
Certain distance is separated between the monitoring electrode, two monitoring electrodes are controlled with the monitoring and are electrically connected with processing unit
It connects；
The monitoring control and processing unit, for monitoring the insulation parameter between two monitoring electrodes, and according to two
Monitor the electrical connection or electrical disconnected of the size control charging/between data communication connector and plug of the insulation parameter between electrode
It opens.
Further, the monitoring control and processing unit include processing unit and switch unit, the switch unit string
Be coupled on the route where the charging/communication terminal, the control terminal of the switch unit and two monitoring electrodes with it is described
Processing unit electrical connection；
The switch unit is used to control the open or closed of the route where charging/communication terminal, when switch unit is disconnected
When opening, the route where charging/communication terminal is disconnected；When switch unit closure, the route where charging/communication terminal is normal
It connects；
The processing unit, for monitor two monitoring electrode between insulation parameters, and according to two monitoring electrodes it
Between insulation parameter size control switch unit closing or opening, realize controller plug and the charging/data communication connector
Electrical connection or electrical disconnect.
Further, the monitoring control and processing unit further include monitoring unit, and two monitoring electrodes pass through monitoring
Unit is electrically connected with the processing unit, and the processing unit, which obtains the insulation between two monitoring electrodes by monitoring unit, joins
Number.
Further, the monitoring control further includes connecting recognition unit with processing unit, the connection recognition unit string
It is coupled on the route where the charging/communication terminal, the connection recognition unit is electrically connected with the processing unit, for supervising
Whether survey has plug to be inserted into the charging/data communication connector.
Further, the monitoring electrode is the monitoring electrode of annular, and the monitoring electrode retaining collar of the annular is set to the shell
On the outer wall of body.
Further, the sealing ring for protruding from the outer wall, the sealing ring position are also equipped on the outer wall of the shell
Between the connecting sewing and monitoring electrode；When have plug be inserted into the charging/data communication connector after, the sealing ring and insert
The shell contact of head, and seal chamber is collectively formed in the shell of the charging/data communication connector shell, sealing ring and plug
Body.
As another aspect of the present invention, provide it is a kind of can self-shield charging/data communication equipment, described device includes
It is above-mentioned it is any as described in charging/data communication connector and the plug that is connect with the charging/data communication connector.
As yet another aspect of the invention, a kind of self-protection method of charging/data communication, the method packet are provided
It includes:
Processing unit monitors the insulation parameter between two monitoring electrodes, and the insulation parameter is for judging two monitoring electricity
Insulation degree between pole, the insulation parameter is higher, illustrates that the insulation degree between two monitoring electrodes is better, the insulation
Parameter is lower, illustrates that the insulation degree between two monitoring electrodes is poorer；
It is preset with insulation parameter safe threshold in the processing unit, the insulation parameter and preset insulation parameter are pacified
The comparison of full valve value controls the switch unit and disconnects, such as if the insulation parameter is less than the insulation parameter safe threshold
Insulation parameter described in fruit is more than or equal to the insulation parameter safe threshold, then controls the switch unit closure.
Further, the processing unit monitors the insulation parameter between two monitoring electrodes specifically:
Processing unit generates an electric signal and the electric signal is sent to one of monitoring electrode, while obtaining another
The electric signal that one monitoring electrode receives calculates two monitoring electricity according to the electric signal sent and the electric signal received
Insulation parameter between pole；
Alternatively, processing unit driving monitoring unit generates an electric signal and the electric signal is sent to one of prison
Electrode is surveyed, while the electric signal that another monitoring electrode receives is obtained by monitoring unit, according to the electric signal sent
And the electric signal received calculates the insulation parameter between two monitoring electrodes.
Further, after connection recognition unit has detected that plug is inserted into the charging/data communication connector, processing is single
Member just starts the insulation parameter between two monitoring electrodes of monitoring.
Further, the processing unit duration or the insulation parameter periodically between two monitoring electrodes of acquisition.
Beneficial effects of the present invention:
The present invention is to propose new design scheme to the design of existing charging/data communication connector, is filling electric data
Monitoring control and processing unit are set in the shell of communication joint, are arranged on the outer wall of the shell there are two monitoring electrode,
By the insulation parameter between two monitoring electrodes of monitoring, and the size for monitoring the insulation parameter between electrode according to two controls
Charging/connecting or disconnecting between data communication connector and plug is promoted so that charging/data communication connector be effectively protected
Service life, reliability and the safety of existing connector, reduces communication bit error rates, improves communication efficiency and communication matter
Amount.
Detailed description of the invention
Fig. 1 be one kind provided in an embodiment of the present invention can self-shield charging/data communication connector structural schematic diagram；
Fig. 2 is the connecting sewing schematic diagram of charging provided in an embodiment of the present invention/between data communication connector and plug；
Fig. 3 is charging provided in an embodiment of the present invention/data communication connector and plug structural schematic diagram；
Fig. 4 is charging/data communication connector and plug structural schematic diagram at another visual angle provided in an embodiment of the present invention；
Fig. 5 is charging provided in an embodiment of the present invention/data communication connector circuit connection diagram；
Description of symbols: 1, charging/data communication connector, 2, shell, 3, monitoring electrode, 4, sealing ring, 5, plug, 6,
Connecting sewing, 7, charging/communication terminal.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only present invention a part, instead of all the embodiments.Based on the present invention
In embodiment, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
As Figure 1-Figure 5, as the first aspect of the present invention, provide it is a kind of can charging/data communication of self-shield connect
Head, for connecting with plug 5, the charging/data communication connector 1 includes shell 2 and sets the charging/data communication connector 1
The charging/communication terminal 7 on shell 2 is set, is provided in the shell 2 and monitors control and processing unit, outside the shell 2
Setting is located at the company after charging/data communication connector 1 is connect with plug 5 there are two electrode 3, the monitoring electrode 3 is monitored on wall
Between seam 6 and charging/communication terminal 7, between two monitoring electrodes 3 between be separated with certain distance, two monitorings electricity
Pole 3 controls with the monitoring and is electrically connected with processing unit；
Wherein, the charging/data communication connector 1: positioned at supply side or the signal of communication transmitting terminal of communicating pair.
The plug 5: positioned at power side or the signal of communication receiving end of communicating pair
The monitoring control and processing unit, for monitoring the insulation parameter between two monitoring electrodes 3, the insulation ginseng
Number is higher, illustrates that the insulation degree between two monitoring electrodes 3 is better, the insulation parameter is lower, illustrates two monitoring electrodes 3
Between insulation degree it is poorer, and according to two monitor electrodes 3 between insulation parameter size control charging/data communication connect
Electrical connection or electrical disconnection between first 1 and plug 5.
Wherein, the preferably annular monitoring electrode 3 of the monitoring electrode 3, as shown in Figure 1, the monitoring electrode 3 is set to
On the outer wall of the shell 2 and around outer wall one week of the shell 2；Meet safe electric clearance premise in monitoring electrode 3
Under, it should close to each other as far as possible and mutually insulated；In material selection, the preferred material that electrode 3 is monitored under conventional environment is
304 stainless steels require higher occasion to corrosion resistance, the material of monitoring electrode 3 may be selected for working under industrial environment
316 stainless steels.In structure design, in order to improve discrimination and connector design micromation, the preferred spacing of monitoring electrode 3 is
1mm, monitoring electrode 3 are comforted oneself as 0.3mm.
Existing charging/data communication connector 1, due to fill electric data pass joint 1 and plug 5 be all it is non-water-tight, in plug
After electric data pass joint 1 is filled in 5 insertions, there can be seam between charging/data communication connector 1 shell and the shell of plug 5
Gap, i.e. connecting sewing 6, when having the attachment of the conducting liquids such as water outside the charging/data communication connector 1 or plug 5, water can pass through
The connecting sewing 6 flows into charging/communication terminal 7, so as to cause security risk.The present invention is led in existing various electric datas of filling
Feed liquor identification and protection are increased on letter connector 1, after charging/data communication connector 1 is connect with the plug 5, if in institute
State have outside charging/data communication connector 1 or plug 5 conducting liquids such as water attachment when, if conducting liquid to be flowed into charging/
Communication terminal 7 need to first pass through two monitoring electrodes 3, to make short circuit or the ginseng that insulate between each other between two monitoring electrodes
Number becomes smaller, and is preset with insulation parameter safe threshold in monitoring control and processing unit, by the insulation parameter with it is preset
The comparison of insulation parameter safe threshold, if the insulation parameter is less than the insulation parameter safe threshold, electric data is filled in control
It is electrically disconnected between communication joint 1 and plug 5；It is extensive between two insulating electrodes after the conducting liquids such as water have been disposed off
When multiple insulation or insulation parameter are greater than preset insulation parameter valve, monitoring control connects with processing unit control charging/data communication
It is normally connected between first 1 and plug 5, so that charging/data communication connector 1 be effectively protected, improves the use of existing connector
Service life, reliability and safety, reduce communication bit error rates, improve communication efficiency and communication quality.
Wherein, the charging/data communication connector 1: positioned at supply side or the signal of communication transmitting terminal of communicating pair.
The plug 5: positioned at power side or the signal of communication receiving end of communicating pair.
In addition, abnormal feedback unit can also be arranged in the present invention, when the insulation parameter is lower than insulation parameter safe threshold
When, monitoring control first passes through feedback unit with processing unit and first sends conductivity anomaly information to the mobile terminal at 5 end of plug, tightly
It is then turned off charging to connect with communication data, user can be prompted to check after the mobile terminal at 5 end of plug receives relevant information
Whether joint has water.
Preferably, the monitoring control and processing unit include processing unit and switch unit, the switch unit series connection
In on the route where the charging/communication terminal 7, the control terminal of the switch unit and two monitoring electrodes 3 with it is described
Processing unit electrical connection；
The switch unit is used to control the open or closed of the route where charging/communication terminal 7, when switch unit is disconnected
When opening, the route where charging/communication terminal 7 is disconnected；When switch unit closure, the route where charging/communication terminal 7 is just
Often connection；
The processing unit, for monitoring the insulation parameter between two monitoring electrodes 3, and according to two monitoring electrodes 3
Between insulation parameter size control switch unit closing or opening, realize controller plug 5 connect with the charging/data communication
First 1 connects or disconnects.
Specifically, the processing unit generates an electric signal and the electric signal is sent to one of monitoring electrode
3, while the electric signal that another monitoring electrode 3 receives is obtained, according to the electric signal sent and the electric signal received
The insulation parameter between two monitoring electrodes 3 is calculated, for example, the ratio with the electric signal sent based on the received electrical signal
Value calculates, and the insulation parameter is inversely proportional with the ratio, when the electric signal that receives is equal to the electric signal sent,
Ratio is up to 1；When the electric signal received is 0, ratio minimum 0；When ratio be 0 be illustrate two monitoring electrodes 3 it
Between it is completely insulated, insulation parameter at this time is infinitely great；When ratio is 1, illustrate dead short between two monitoring electrodes 3, this
When insulation parameter be 0.
In above-described embodiment, the switch unit can be switching circuit or relay, and the switch unit is series at institute
It states on the route where charging/communication terminal 7, control switch unit is opened or closed through the processing unit；Work as processing unit
When monitoring that short circuit or insulation parameter are less than preset threshold values between two monitoring electrodes 3, controls the switch unit and disconnect, from
And disconnect charging/connection between data communication connector 1 and plug 5；After water has been disposed off, two insulating electrodes it
Between restore insulation or when insulation parameter is greater than preset insulation parameter valve, processing unit controls switch unit closure, thus
Make charging/normally connect between data communication connector 1 and plug 5.
Preferably, the monitoring control and processing unit further include monitoring unit, and two monitoring electrodes 3 are single by monitoring
First to be electrically connected with the processing unit, the processing unit, which obtains the insulation between two monitoring electrodes 3 by monitoring unit, joins
Number.
In above-described embodiment, processing unit driving monitoring unit generates an electric signal and the electric signal is sent to it
In a monitoring electrode 3, while another electric signal for receiving of monitoring electrode 3 is obtained by monitoring unit, according to sending out
The electric signal gone and the electric signal received calculate the insulation parameter between two monitoring electrodes 3.
Preferably, the monitoring control further includes connecting recognition unit with processing unit, the connection recognition unit series connection
In on the route where the charging/communication terminal 7, the connection recognition unit is electrically connected with the processing unit, for supervising
Whether survey has plug 5 to be inserted into the charging/data communication connector 1.
In above-described embodiment, the connection recognition unit is series on the route at 7 place of charging/communication terminal, when
After plug 5 is inserted into the charging/data communication connector 1, connection recognition unit can detect the variation of voltage or electric current, to sentence
It is disconnected whether to there is plug 5 to be inserted into the charging/data communication connector 1, when connection recognition unit has detected that plug 5 is inserted into described fill
After electric data communication joint 1, processing unit just starts the insulation parameter between two monitoring electrodes 3 of monitoring.
Preferably, the sealing ring 4 for protruding from the outer wall, the sealing ring 4 are also equipped on the outer wall of the shell 2
Between the connecting sewing 6 and monitoring electrode 3；After thering is plug 5 to be inserted into the charging/data communication connector 1, the sealing ring
4 contact with the shell 2 of plug 5, and the shell of the charging/data communication connector 1 shell 2, sealing ring 4 and plug 5 is common
Form seal cavity.
In above-described embodiment, the plug 5 should match with the charging/data communication connector 1, when have plug 5 insertion
After the charging/data communication connector 1, the sealing ring 4 can be contacted with the shell of the plug 5, and the electric data of filling is led to
Believe that seal cavity is collectively formed in the shell of the shell 2 of connector 1, sealing ring 4 and plug 5, by the charging/communication terminal 7 and institute
The monitoring protection of electrode 3 is stated in the seal cavity, further realizes water-proof function.
As another aspect of the present invention, provide it is a kind of can self-shield charging/data communication equipment, described device includes
Charging described in any of the above-described kind/data communication connector 1 and the plug 5 being connect with the charging/data communication connector 1.
It is described the present invention also provides a kind of self-protection method of charging/data communication as yet another aspect of the invention
Method includes:
Processing unit monitors the insulation parameter between two monitoring electrodes 3, and the insulation parameter is for judging two monitorings
Insulation degree between electrode 3, the insulation parameter is higher, illustrates that the insulation degree between two monitoring electrodes 3 is better, described
Insulation parameter is lower, illustrates that the insulation degree between two monitoring electrodes 3 is poorer；
It is preset with insulation parameter safe threshold in the processing unit, the insulation parameter and preset insulation parameter are pacified
The comparison of full valve value controls the switch unit and disconnects, such as if the insulation parameter is less than the insulation parameter safe threshold
Insulation parameter described in fruit is more than or equal to the insulation parameter safe threshold, then controls the switch unit closure.
Specifically, the processing unit generates an electric signal and the electric signal is sent to one of monitoring electrode
3, while the electric signal that another monitoring electrode 3 receives is obtained, according to the electric signal sent and the electric signal received
The insulation parameter between two monitoring electrodes 3 is calculated, for example, the ratio with the electric signal sent based on the received electrical signal
Value calculates, and the insulation parameter is inversely proportional with the ratio, when the electric signal that receives is equal to the electric signal sent,
Ratio is up to 1；When the electric signal received is 0, ratio minimum 0；When ratio be 0 be illustrate two monitoring electrodes 3 it
Between it is completely insulated, insulation parameter at this time is infinitely great；When ratio is 1, illustrate dead short between two monitoring electrodes 3, this
When insulation parameter be 0.
Preferably, the processing unit obtains the insulation parameter between two monitoring electrodes 3 by monitoring unit specifically:
Processing unit generates an electric signal and the electric signal is sent to one of monitoring electrode 3, obtains simultaneously
The electric signal that another monitoring electrode 3 receives calculates two prisons according to the electric signal sent and the electric signal received
Survey the insulation parameter between electrode 3；
Alternatively, processing unit driving monitoring unit generates an electric signal and the electric signal is sent to one of prison
Electrode 3 is surveyed, while the electric signal that another monitoring electrode 3 receives is obtained by monitoring unit, according to the telecommunications sent
Number and the electric signal that receives calculate the insulation parameters between two monitoring electrodes 3.
In above-described embodiment, electric signal can be directly transmitted through the processing unit to one of monitoring electrode, is obtained simultaneously
The electric signal for taking another monitoring electrode 3 to receive；Monitoring unit can also be driven to send electric signal to it through the processing unit
In a monitoring electrode 3, while another electric signal for receiving of monitoring electrode 3 is obtained by monitoring unit, the monitoring is singly
The electric signal that member can also be converted to the electric signal received convenient for processing unit analysis.
Preferably, after connection recognition unit has detected that plug 5 is inserted into the charging/data communication connector 1, processing is single
Member just starts the insulation parameter between two monitoring electrodes 3 of monitoring.
Preferably, the processing unit duration or the insulation parameter periodically between two monitoring electrodes 3 of acquisition.
In above-described embodiment, duration or periodically transmission electric signal one of them can be given to supervise through the processing unit
Electrode is surveyed, either duration or periodically driving monitoring unit transmission electric signal give one of monitoring through the processing unit
Electrode can also pass through to make processing unit duration or periodically obtain the insulation parameter between two monitoring electrodes 3
Connection recognition unit detected that plug 5 is inserted into the charging/data communication connector 1 after, processing unit just start duration or
Person periodically obtains the insulation parameter between two monitoring electrodes 3.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. one kind can self-shield charging/data communication connector, the charging/data communication connector with plug for connecting, institute
State the charging/communication terminal that charging/data communication connector includes shell He is arranged on shell, which is characterized in that the shell
It is inside provided with monitoring control and processing unit, there are two monitor electrode, the monitoring electrode position for setting on the outer wall of the shell
Between connecting sewing and charging/communication terminal after charging/data communication connector and plug connection, two monitoring electrodes it
Between between be separated with certain distance, two monitoring electrodes are controlled with the monitoring and are electrically connected with processing unit；
The monitoring control and processing unit, monitor for monitoring the insulation parameter between two monitoring electrodes, and according to two
The electrical connection of the size control charging/between data communication connector and plug of insulation parameter between electrode electrical disconnects.
2. it is according to claim 1 can self-shield charging/data communication connector, which is characterized in that monitoring control
It include processing unit and switch unit with processing unit, the switch unit is series at the line where the charging/communication terminal
On the road, the control terminal of the switch unit and two monitoring electrodes are electrically connected with the processing unit；
The switch unit is used to control the open or closed of the route where charging/communication terminal, when switch unit disconnects,
Route where charging/communication terminal disconnects；Route normal ON when switch unit closure, where charging/communication terminal；
The processing unit, for monitoring the insulation parameter between two monitoring electrodes, and according between two monitoring electrodes
The size control switch unit closing or opening of insulation parameter realizes that controller plug connects with the charging/data communication connector
On-off is opened.
3. it is according to claim 2 can self-shield charging/data communication connector, which is characterized in that monitoring control
It further include monitoring unit with processing unit, two monitoring electrodes pass through monitoring unit and are electrically connected with the processing unit, described
Processing unit obtains the insulation parameter between two monitoring electrodes by monitoring unit.
4. it is according to claim 2 can self-shield charging/data communication connector, which is characterized in that monitoring control
It further include connecting recognition unit with processing unit, the connection recognition unit is series at the line where the charging/communication terminal
On the road, the connection recognition unit is electrically connected with the processing unit, fills electric data described in plug insertion for having monitored whether
Communication joint.
5. it is according to claim 1 can self-shield charging/data communication connector, which is characterized in that the monitoring electrode
Monitoring electrode retaining collar for the monitoring electrode of annular, the annular is set on the outer wall of the shell.
6. it is according to claim 1 can self-shield charging/data communication connector, which is characterized in that the shell it is outer
The sealing ring for protruding from the outer wall is also equipped on wall, the sealing ring is located between the connecting sewing and monitoring electrode；When
After having plug to be inserted into the charging/data communication connector, the sealing ring is contacted with the shell of plug, and described fills electric data
Seal cavity is collectively formed in the shell of the shell of communication joint, sealing ring and plug.
7. one kind can self-shield charging/data communication equipment, which is characterized in that described device include as claim 1-6 appoint
Charging described in one/data communication connector and the plug being connect with the charging/data communication connector.
8. a kind of self-protection method of charging/data communication, special this is, which comprises
Processing unit monitor two monitoring electrodes between insulation parameters, the insulation parameter for judge two monitoring electrodes it
Between insulation degree, the insulation parameter is higher, illustrate two monitoring electrode between insulation degrees it is better, the insulation parameter
It is lower, illustrate that the insulation degree between two monitoring electrodes is poorer；
Insulation parameter safe threshold is preset in the processing unit, by the insulation parameter and preset insulation parameter safety valve
Value comparison controls the switch unit and disconnects, if institute if the insulation parameter is less than the insulation parameter safe threshold
Insulation parameter is stated more than or equal to the insulation parameter safe threshold, then controls the switch unit closure.
9. the self-protection method of charging/data communication according to claim 8, which is characterized in that the processing unit prison
Survey the insulation parameter between two monitoring electrodes specifically:
Processing unit generates an electric signal and the electric signal is sent to one of monitoring electrode, while obtaining another
The electric signal that receives of monitoring electrode, according to the electric signal sent and the electric signal received calculate two monitoring electrodes it
Between insulation parameter；
Alternatively, processing unit driving monitoring unit generates an electric signal and the electric signal is sent to one of monitoring electricity
Pole, while the electric signal that another monitoring electrode receives is obtained by monitoring unit, according to the electric signal sent and connect
The electric signal received calculates the insulation parameter between two monitoring electrodes.
10. the self-protection method of charging/data communication according to claim 8, which is characterized in that when connection recognition unit
After having detected that plug is inserted into the charging/data communication connector, processing unit just starts to monitor between two monitoring electrodes
Insulation parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811568441.6A CN109510012A (en) | 2018-12-21 | 2018-12-21 | It is a kind of can self-shield charging/data communication connector, device and self-protection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811568441.6A CN109510012A (en) | 2018-12-21 | 2018-12-21 | It is a kind of can self-shield charging/data communication connector, device and self-protection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109510012A true CN109510012A (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811568441.6A Pending CN109510012A (en) | 2018-12-21 | 2018-12-21 | It is a kind of can self-shield charging/data communication connector, device and self-protection method |
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Citations (6)
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|---|---|---|---|---|
| US8192216B1 (en) * | 2011-02-07 | 2012-06-05 | R.A. Phillips Industries, Inc. | Electrical connector with moisture resistant seal |
| CN105307069A (en) * | 2015-10-15 | 2016-02-03 | 青岛海信移动通信技术股份有限公司 | Earphone jack and earphone jack state detection method and detection device |
| CN106598818A (en) * | 2015-10-20 | 2017-04-26 | 索尼移动通信株式会社 | Connector receptacle interfacing circuit and method of operation |
| CN207602883U (en) * | 2017-12-28 | 2018-07-10 | 东莞兆富精密电子有限公司 | A kind of waterproof USB |
| US20180231599A1 (en) * | 2017-02-15 | 2018-08-16 | Huang-Liang Wang | Adaptor plug assembly |
| CN209401881U (en) * | 2018-12-21 | 2019-09-17 | 深圳柔电技术有限公司 | It is a kind of can self-shield charging/data communication connector and device |
-
2018
- 2018-12-21 CN CN201811568441.6A patent/CN109510012A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8192216B1 (en) * | 2011-02-07 | 2012-06-05 | R.A. Phillips Industries, Inc. | Electrical connector with moisture resistant seal |
| CN105307069A (en) * | 2015-10-15 | 2016-02-03 | 青岛海信移动通信技术股份有限公司 | Earphone jack and earphone jack state detection method and detection device |
| CN106598818A (en) * | 2015-10-20 | 2017-04-26 | 索尼移动通信株式会社 | Connector receptacle interfacing circuit and method of operation |
| US20180231599A1 (en) * | 2017-02-15 | 2018-08-16 | Huang-Liang Wang | Adaptor plug assembly |
| CN207602883U (en) * | 2017-12-28 | 2018-07-10 | 东莞兆富精密电子有限公司 | A kind of waterproof USB |
| CN209401881U (en) * | 2018-12-21 | 2019-09-17 | 深圳柔电技术有限公司 | It is a kind of can self-shield charging/data communication connector and device |
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