CN106329254A - USB (universal serial bus) interface female and male, terminal, and external device - Google Patents
USB (universal serial bus) interface female and male, terminal, and external device Download PDFInfo
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- CN106329254A CN106329254A CN201610871350.4A CN201610871350A CN106329254A CN 106329254 A CN106329254 A CN 106329254A CN 201610871350 A CN201610871350 A CN 201610871350A CN 106329254 A CN106329254 A CN 106329254A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
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- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
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- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- 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
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
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Abstract
The invention provides a USB (universal serial bus) interface female and male, a terminal, and an external device, wherein the USB interface female comprises: a female base connected with a terminal to receive a control signal transmitted by the terminal; a first audio interface positioned on one side of the female base, connected with an audio circuit module in the terminal and transmitting or receiving an audio signal in response to a control signal; a first data interface positioned on the other side of the female base, connected with a data circuit module in the terminal and transmitting or receiving a data signal in response to a control signal; wherein the first data interface may be connected with a charge circuit module in the terminal to charge the terminal; data transmission function, charging function and support audio single transmission can be integrated to the same USB interface male, so that user experience is improved; magnetic interface connection prevents the defects of poor waterproof and dustproof properties in traditional pin-groove connection; both front and back are universal, such that connection is facilitated for a user.
Description
Technical field
The present invention relates to field of mobile equipment, set in particular to a kind of USB interface female, male, terminal and outside
Standby.
Background technology
In daily life, the mobile device such as we used mobile phone, computer can realize data by USB interface and pass
Defeated, the function such as charging.At present everybody widely used smartphone data interface standard mainly have Lightning interface standard and
Micro-USB interface standard.Part Micro-USB interface not only function singleness, increase customer consumption cost, and have just,
Reverse side is distinguished, and is unfavorable for user, the user that especially vision is poor, and convenient and swift being attached operates.Although Apple company
Lightning to USB connecting line has charging, data-transformation facility, and positive and negative all-purpose simultaneously, but it is the most simultaneously
There is support audio signal transmission function, and waterproof and dustproof effect is poor makes troubles to user to a certain extent.
Therefore, a kind of new integrated data transmission function, charge function and support audio signal transmission, waterproof how are designed
With good dustproof effect and facilitate user be attached operation USB interface female, male, terminal and mobile device become urgently
Solve the technical problem that.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art or correlation technique.
To this end, it is an object of the present invention to propose a kind of USB interface female.
Another object of the present invention is to propose a kind of USB interface male.
Further object is that and propose a kind of terminal.
It is still another object of the present invention to provide a kind of external equipment.
For achieving the above object, embodiment according to the first aspect of the invention, it is proposed that a kind of USB interface female, uses
In terminal, including: female base, it is connected with terminal, receives the control signal sent by terminal；First audio interface, is positioned at mother
The side of head base, is connected with the audio circuit module in terminal, sends in response to control signal or receives audio signal；First
Data-interface, is positioned at the opposite side of female base, is connected with the data circuit module in terminal, in response to control signal send or
Receive data signal；Wherein, the first data-interface can be connected with the charging circuit module in terminal, for filling terminal
Electricity.
A kind of according to an embodiment of the invention USB interface female, by by data-transformation facility, charge function and support
Three kinds of functions of audio signal transmission integrate so that USB interface female function is more comprehensive.
It addition, a kind of USB interface female according to the abovementioned embodiments of the present invention, it is also possible to have a techniques below feature:
According to one embodiment of present invention, a kind of USB interface female also includes the second audio interface, connects with the first audio frequency
It is centrosymmetric layout for point of symmetry mouthful with the center of female base, and is connected with the audio circuit module in terminal；Second number
According to interface, be centrosymmetric layout with the center of female base for point of symmetry with the first data-interface, and with the data in terminal
Circuit module is connected；Wherein, the second data-interface can be connected with the charging circuit module in terminal, for filling terminal
Electrically operated.
In this embodiment, by by the second audio interface and the first audio interface with the center of female base as point of symmetry
The layout that is centrosymmetric also is connected with the audio circuit module in terminal, and user can distinguish USB interface female and interface
The positive and negative of male and be optionally plugged into connection and realize audio signal transmission, facilitate the user to be attached operation, it is to avoid user couple
The interface female and the male that there is positive and negative cause the situation of device damage to occur because of maloperation；By by the second data-interface
With the first data-interface with the center of female base for point of symmetry be centrosymmetric layout and with the data circuit module in terminal
Being connected, wherein, the second data-interface can be connected with the charging circuit module in terminal, for terminal being charged operation,
User can distinguish USB interface female and the positive and negative of interface male and be optionally plugged into connection and realize data signal transmission,
User is facilitated to be attached operation, it is to avoid user causes equipment to there is the interface female of positive and negative and male because of maloperation
Situation about damaging occurs.
According to one embodiment of present invention, a kind of USB interface female includes at least one magnetic interface, is located at the bottom of female
The both sides of seat, the magnetic interface of both sides is symmetrical about the axis on the long limit of female base；The making material of magnetic interface includes: ferrum
One or more combinations in aluminium alloy, dilval, ferrocobalt or other metal magnetic conducting body.
In this embodiment, by by least one magnetic interface, the both sides being located at female base can realize good
Waterproof and dustproof effect；By the magnetic interface of both sides being set to off the axis symmetry in the long limit of female base, Yong Hu
Good waterproof and dustproof effect can be realized after USB interface female and male are carried out frontback connection.
According to one embodiment of present invention, the first audio interface in a kind of USB interface female includes the first L channel
Interface, is positioned at the center of the first audio interface, is connected to audio circuit module, for being sent by left channel audio signal；First
Right channel interface, is connected to audio circuit module, for being sent by right channel audio signal；First sound storage interface, connects
To audio circuit module, for receiving the audio signal incoming by external equipment；First ground interface, is connected to voicefrequency circuit mould
Block, for providing 0 potential reference point, maintains the normal work of the first audio interface simultaneously；Wherein, the first right channel interface and the
One sound storage interface is located at both sides about the first left channel interface horizontal symmetry.
In this embodiment, by arranging the first left channel interface, the first right channel interface, first sound storage interface and
First ground interface and the connected mode between them, can transmit the audio signal of L channel and R channel simultaneously, gives and uses
Family produces the effect of a kind of stereo cincture, improves Consumer's Experience, wherein, and the first left channel interface, the first right channel interface
Can arbitrarily arrange with the relative position of the first sound storage interface, it is preferable that the first right channel interface is arranged on the first L channel
The right side of interface, the first sound storage interface is arranged on the left side of the first left channel interface.
According to one embodiment of present invention, in a kind of USB interface female, the first data-interface and the first audio interface be also
Row is arranged, and specifically includes: the first power interface, is used for providing power supply, is charged for terminal；First data receiver interface, rings
The data signal incoming by external equipment should be received in control signal；First data transmission interface, will be eventually in response to control signal
The data of end are transmitted；Oneth ID interface, for the master slave relation of distinguishing terminal Yu external equipment；Wherein, the first power supply connects
Mouth, the first data receiver interface, the first data transmission interface and an ID interface are all along the long limit etc. being parallel to female base
Interval arbitrary arrangement.
In above-described embodiment, by arranging the first data-interface, the first power interface, the first data receiver interface, first
Data transmission interface, an ID interface and connection thereof and arrangement form, while realizing data-transformation facility, add same
The multiformity of type products, wherein, the first power interface, the first data receiver interface, the first data transmission interface and first
The relative position of ID interface can arbitrarily be arranged, it is preferable that an ID interface and the first ground interface are adjacent, and the first data receiver connects
Mouth, the first data transmission interface and the first power interface set gradually from left to right.
Embodiment according to a second aspect of the present invention, a kind of USB interface male, for external equipment, including male base,
It is connected with external equipment, receives the control signal sent by external equipment；First audio frequency pin, with the voicefrequency circuit of external equipment
Module is connected, and sends in response to control signal or receives audio signal；First data pin, with the data circuit mould of external equipment
Block is connected, and sends in response to control signal or receives data signal；Wherein, the first audio frequency pin and the first data pin pass through bullet
Sheet is drawn.
In this embodiment, by by data-transformation facility, charge function and three kinds of function collection of support audio signal transmission
Become together so that USB interface male function is more sound, and the first audio frequency pin and the first data pin can pass through bullet simultaneously
Sheet is drawn, and uses telescopic lead-out mode so that interface male and interface female can connect more fully, reduce and
The probability interrupted is there is when existing data or audio transmission.
It addition, a kind of USB interface male according to the abovementioned embodiments of the present invention, it is also possible to have a techniques below feature:
A kind of according to an embodiment of the invention USB interface male also includes: the second audio frequency pin, with the first audio frequency pin
It is centrosymmetric layout with the center of male base for point of symmetry, and is connected with the audio circuit module being connected end；Second data
Pin, is centrosymmetric layout with the center of male base for point of symmetry with the first data pin, and with the data electricity being connected end
Road module is connected；Wherein, the second audio frequency pin and the second data pin are drawn by shell fragment.
In this embodiment, by by the second audio frequency pin and the first audio frequency pin with the center of male base as point of symmetry
The layout that is centrosymmetric also is connected with the audio circuit module being connected end, and user can distinguish USB interface female and interface
The positive and negative of male and be optionally plugged into connection and realize audio signal transmission, facilitate the user to be attached operation, it is to avoid user couple
The interface female and the male that there is positive and negative cause the situation of device damage to occur because of maloperation；By by the second data pin
With the first data pin with the center of male base for point of symmetry be centrosymmetric layout and with the data circuit module being connected end
Being connected, user can distinguish USB interface female and the positive and negative of interface male and be optionally plugged into connection and realize data signal
Transmission, facilitates user to be attached operation, it is to avoid the interface female and male that there is positive and negative are made by user because of maloperation
The situation that forming apparatus damages occurs.Second audio frequency pin and the second data pin are drawn by shell fragment, use telescopic
Lead-out mode, it is ensured that the interface that the pin of male is corresponding with female is fully contacted, it is achieved data or audio signal accurate
Transmission.The most telescopic shell fragment can protect the pin of male, prevents from being collided with and causing damage.
According to one embodiment of present invention, a kind of USB interface male includes at least one magnetic interface, is located at the bottom of male
The both sides of seat, the magnetic interface of both sides is symmetrical about the axis on the long limit of male base；The making material of magnetic interface includes: ferrum
One or more combinations in aluminium alloy, dilval, ferrocobalt or other metal magnetic conducting body.
In this embodiment, by by least one magnetic interface, the both sides being located at male base can realize good
Waterproof and dustproof effect；By the magnetic interface of both sides being set to off the axis symmetry in female long limit of male base, Yong Hu
Good waterproof and dustproof effect can be realized after USB interface female and male are carried out frontback connection.
According to one embodiment of present invention, the first audio frequency pin in a kind of USB interface male includes the first L channel
Pin, is connected to audio circuit module, for left channel audio signal is sent to external equipment；First R channel pin, connects
To audio circuit module, for right channel audio signal is sent to external equipment；First sound storage pin, is connected to audio-frequency electric
Road module, for receiving the audio signal incoming by external equipment, and sends to terminal；First grounding pin, is connected to audio-frequency electric
Road module, for providing 0 potential reference point, maintains the normal work of the first audio frequency pin simultaneously；Wherein, the first R channel pin
It is located at both sides about the first left channel pin horizontal symmetry with the first sound storage pin.
In this embodiment, by arranging the first R channel pin, the first left channel pin, first sound storage pin and
First grounding pin and the connected mode between them, can transmit the audio signal of L channel and R channel simultaneously, gives and uses
Family produces the effect of a kind of stereo cincture, improves Consumer's Experience, wherein, and the first left channel pin, the first R channel pin
And first the relative position between sound storage pin can arbitrarily arrange, it is preferable that it is left that the first R channel pin is arranged on first
The right side of sound channel pin, the first sound storage pin is arranged on the left side of the first left channel pin
According to one embodiment of present invention, the first data pin in a kind of USB interface male and the first audio frequency pin
It is arranged side by side, specifically includes: the first power pins, be used for providing power supply, be charged for terminal；First data receiver pin,
The data signal incoming by external equipment is received in response to control signal；First data send pin, will in response to control signal
The data of terminal are transmitted；Oneth ID pin, for the master slave relation of distinguishing terminal Yu external equipment；Wherein, the first power supply
Pin, the first data receiver pin, the first data send pin and an ID pin all along the long limit being parallel to male base
Arbitrary arrangement at equal intervals.
In above-described embodiment, by arranging the first data pin, the first power pins, the first data receiver pin, first
Data send pin, an ID pin and connection thereof and arrangement form, while realizing data-transformation facility, add same
The multiformity of type products, wherein, the first power pins, the first data accept pin, the first data send pin and first
Relative position between ID pin can arbitrarily be arranged, it is preferable that an ID pin and the first grounding pin are adjacent, and the first data connect
Spasm foot, the first data send pin and the first power pins sets gradually from left to right.
Embodiment according to a third aspect of the present invention, it is provided that a kind of terminal includes skill as any one of above-mentioned first aspect
USB interface female described in art scheme, the USB that during therefore this terminal has above-mentioned first aspect embodiment, any embodiment provides
Whole beneficial effects of interface female, do not repeat them here.
Embodiment according to a fourth aspect of the present invention, it is provided that a kind of external equipment includes as arbitrary in above-mentioned second aspect
Item USB interface male described in technical scheme, any embodiment during therefore this external equipment has above-mentioned second aspect embodiment
Whole beneficial effects of the USB interface male provided, do not repeat them here.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment and will become
Substantially with easy to understand, wherein:
Fig. 1 shows the schematic diagram of USB interface female according to an embodiment of the invention；
Fig. 2 shows the schematic diagram of USB interface female according to another embodiment of the invention；
Fig. 3 shows the schematic diagram of USB interface female according to still a further embodiment；
Fig. 4 shows the schematic diagram of USB interface male according to an embodiment of the invention；
Fig. 5 shows the schematic diagram of USB interface male according to another embodiment of the invention；
Wherein, the reference of Fig. 1 to Fig. 3 and the structure name of correspondence thereof are referred to as: 102 female bases, 104 first audio frequency connect
Mouthful, 1,042 first left channel interface, 1,044 first right channel interface, 1,046 first sound storage interfaces, 1,048 first ground connection connect
Mouthful, 106 audio circuit module, 108 first data-interfaces, 1,082 first power interfaces, 1,084 first data receiver interfaces, 1086
First data transmission interface, 1088 the oneth ID interfaces, 110 data+charging circuit module, 112 second audio interface, 1,122 second
Left channel interface, 1,124 second right channel interface, 1,126 second sound storage interfaces, 1,128 second ground interfaces, 114 second numbers
According to interface, 1142 second source interfaces, 1,144 second data receiver interfaces, 1,146 second data transmission interfaces, 1148 the 2nd ID
Interface, 116 magnetic interfaces.
Wherein, the reference of Fig. 4 to Fig. 5 and the structure name of correspondence thereof are referred to as: 202 male bases, 204 first audio frequency draw
Foot, 2,042 first left channel pin, 2,044 first R channel pins, 2,046 first sound storage pins, 2,048 first grounding leads
Foot, 206 first data pin, 2,062 first power pins, 2,064 first data receiver pins, 2,066 first data send draws
Foot, 2068 the oneth ID pins, 208 second audio frequency pins, 2,082 second left channel pin, 2,084 second R channel pins, 2086
Second sound storage pin, 2,088 second grounding pins, 210 second data-interfaces, 2102 second source pins, 2,104 second numbers
According to receiving pin, 2,106 second data send pin, 2108 the 2nd ID pins, 212 magnetic interfaces.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, real with concrete below in conjunction with the accompanying drawings
The present invention is further described in detail by mode of executing.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, the present invention also may be used
Implementing to use other to be different from other modes described here, therefore, protection scope of the present invention is not by described below
The restriction of specific embodiment.
In conjunction with Fig. 1 to Fig. 3, USB interface female according to an embodiment of the invention is illustrated.
As it is shown in figure 1, according to embodiments of the invention, it is proposed that a kind of USB interface female, for terminal, including: female
Base 102, is connected with terminal, receives the control signal sent by terminal；First audio interface 104, is positioned at female base 102
Side, is connected with the audio circuit module 106 in terminal, sends in response to control signal or receives audio signal；First data
Interface 108, is positioned at the opposite side of female base 102, is connected with the data circuit module in terminal, sends in response to control signal
Or reception data signal；Wherein, the first data-interface 108 can be connected with the charging circuit module 110 in terminal, for end
End is charged.
A kind of according to an embodiment of the invention USB interface female, by by data-transformation facility, charge function and support
Three kinds of functions of audio signal transmission integrate so that USB interface female function is more sound.
As in figure 2 it is shown, according to embodiments of the invention, it is proposed that a kind of USB interface female also includes the second audio interface
112, be centrosymmetric layout with the center of female base 102 for point of symmetry with the first audio interface 104, and with the sound in terminal
Frequency circuit module 106 is connected；Second data-interface 114, with the first data-interface 108 with the center of female base 102 as symmetry
Put the layout that is centrosymmetric, and be connected with the data circuit module 110 in terminal；Wherein, the second data-interface 114 can be with end
Charging circuit module 110 in end is connected, for terminal is charged operation.
In this embodiment, by by the second audio interface 112 and the first audio interface 104 with in female base 102
The heart be point of symmetry be centrosymmetric layout and be connected with the audio circuit module 106 in terminal, user can distinguish USB and connect
Mouthful female and the positive and negative of interface male and be optionally plugged into connection and realize audio signal transmission, facilitate user to be attached operation,
Avoiding user causes the situation of device damage to occur because of maloperation the interface female and male that there is positive and negative；By inciting somebody to action
Second data-interface 114 and the first data-interface 108 with the center of female base 102 for point of symmetry be centrosymmetric layout and with
Data circuit module 110 in terminal is connected, and wherein, the second data-interface 114 can be with the charging circuit module 110 in terminal
Be connected, for terminal being charged operation, user can distinguish USB interface female and the positive and negative of interface male and with
Meaning is inserted connection and is realized data signal transmission, facilitates user to be attached operation, it is to avoid the user interface to there is positive and negative
Female and male cause the situation of device damage to occur because of maloperation.
As it is shown on figure 3, according to embodiments of the invention, it is proposed that a kind of USB interface female includes that at least one magnetic connects
Mouth 116, is located at the both sides of female base 102, and the magnetic interface 116 of both sides is symmetrical about the axis on the long limit of female base 102；
The making material of magnetic interface 116 includes: in ferroaluminium, dilval, ferrocobalt or other metal magnetic conducting body a kind of or
Multiple combination.
In this embodiment, by by least one magnetic interface 116, the both sides being located at female base 102 can realize
Good waterproof and dustproof effect；By the magnetic interface 116 of both sides is set to off in the axis on the long limit of female base 102
Symmetry, user can realize good waterproof and dustproof effect after USB interface female and male are carried out frontback connection.
According to one embodiment of present invention, the first audio interface 104 in a kind of USB interface female includes the first left sound
Pipeline joint 1042, is positioned at the center of the first audio interface 104, is connected to audio circuit module 106, for being believed by left audio
Number send；First right channel interface 1044, is connected to audio circuit module 106, for being sent by right channel audio signal；First
Sound storage interface 1046, is connected to audio circuit module 106, for receiving the audio signal incoming by external equipment；First
Ground interface 1048, is connected to audio circuit module 106, for providing 0 potential reference point, maintains the first audio interface simultaneously
The normal work of 104；Wherein, the first right channel interface 1044 and the first sound storage interface 1046 are about the first left channel interface
1042 horizontal symmetry are located at both sides.
In this embodiment, by arranging the first left channel interface 1042, the first right channel interface 1044, the first sound is received
Receive interface 1046 and the first ground interface 1048 and the connected mode between them, L channel and R channel can be transmitted simultaneously
Audio signal, the effect producing a kind of stereo cincture to user, improve Consumer's Experience, wherein, the first left channel interface
1042, the relative position between the first right channel interface 1044 with the first sound storage interface 1046 can arbitrarily be arranged, it is preferable that
First right channel interface 1044 is arranged on the right side of the first left channel interface 1042, and the first sound storage interface 1046 is arranged on the
The left side of one left channel interface 1042
According to one embodiment of present invention, the first data-interface 108 and the first audio interface in a kind of USB interface female
104 are arranged side by side, and specifically include: the first power interface 1082, are used for providing power supply, are charged for terminal；First data connect
Receive interface 1084, receive the data signal incoming by external equipment in response to control signal；First data transmission interface 1086, rings
In control signal, the data of terminal should be transmitted；Oneth ID interface 1088, for the principal and subordinate of distinguishing terminal Yu external equipment
Relation；Wherein, first power interface the 1082, first data receiver interface the 1084, first data transmission interface 1086 and first
ID interface 1088 is all along the long limit arbitrary arrangement at equal intervals being parallel to female base 102.
In above-described embodiment, by arranging the first data-interface 108, the first power interface 1082, the first data receiver connects
Mouth 1084, the first data transmission interface 1086, an ID interface 1088 and connection thereof and arrangement form, realizing data transmission merit
While energy, add the multiformity of same type product, wherein, first power interface the 1082, first data receiver interface
1084, the relative position between the first data transmission interface 1086 and an ID interface 1088 can arbitrarily be arranged, it is preferable that the
One ID interface 1088 is adjacent with the first ground interface 1048, first data receiver interface the 1084, first data transmission interface 1086
And first power interface 1082 set gradually from left to right
As Fig. 4 is to shown in 5, and embodiment according to a second aspect of the present invention, it is proposed that a kind of USB interface male, for outward
Portion's equipment, including male base 202, is connected with external equipment, receives the control signal sent by external equipment；First audio frequency draws
Foot 204, is connected with the audio circuit module of external equipment, sends in response to control signal or receives audio signal；First data
Pin 206, is connected with the data circuit module of external equipment, sends in response to control signal or receives data signal；Wherein,
One audio frequency pin 204 and the first data pin 206 are drawn by shell fragment, use telescopic lead-out mode.
In this embodiment, the first data pin is connected with the data circuit module of external equipment, it is possible to achieve data pass
Transmission function, wherein, data-transformation facility not only includes that traditional traffic spike transmits, i.e. by USB interface by electricity
Data in brain or USB flash disk imports in terminal, also includes being charged terminal, therefore uses the USB interface male of the present invention, can
So that data-transformation facility, charge function and three kinds of functions of support audio signal transmission are integrated so that USB interface male
Function is more sound, and the suitability is more extensive.
It addition, a kind of USB interface male according to the abovementioned embodiments of the present invention, it is also possible to have a techniques below feature:
A kind of according to an embodiment of the invention USB interface male also includes: the second audio frequency pin 208, with the first audio frequency
Pin 204 is centrosymmetric layout with the center of male base 202 for point of symmetry, and with the audio circuit module phase being connected end
Even；Second data pin 210, is centrosymmetric cloth with the center of male base 202 for point of symmetry with the first data pin 206
Put, and be connected with the data circuit module being connected end；Wherein, the second audio frequency pin 208 and the second data pin are entered by shell fragment
Row is drawn, and uses telescopic lead-out mode.
In this embodiment, by by the second audio frequency pin 208 and the first audio frequency pin 204 with in male base 202
The heart is that point of symmetry are centrosymmetric layout connected with the audio circuit module being connected end, and user can distinguish USB interface
Female and the positive and negative of interface male and be optionally plugged into connection and realize audio signal transmission, facilitate user to be attached operation, keep away
Having exempted from user causes the situation of device damage to occur because of maloperation the interface female and male that there is positive and negative；By by
Two data pin 210 and the first data pin 206 with the center of male base 202 for point of symmetry be centrosymmetric layout and with even
The data circuit module connecing end is connected, and user can distinguish USB interface female and the positive and negative of interface male and arbitrarily insert
Entering connection and realize data signal transmission, facilitating user to be attached operation, it is to avoid the user interface female to there is positive and negative
The situation of device damage is caused to occur with male because of maloperation.Second audio frequency pin 208 and the second data pin 210 pass through bullet
Sheet is drawn, and uses telescopic lead-out mode, produces under the effect of magnetic force when magnetic interface 212 contacts, it is ensured that
The interface that the pin of male is corresponding with female is fully contacted, it is achieved data or the accurate delivery of audio signal.The most telescopic
Shell fragment can protect the pin of male, prevents from being collided with and causing damage.
According to one embodiment of present invention, a kind of USB interface male includes at least one magnetic interface 116, is located at public affairs
The both sides of head base 202, the magnetic interface 212 of both sides is symmetrical about the axis on the long limit of male base 202；Magnetic interface 212
Making material include: in ferroaluminium, dilval, ferrocobalt or other metal magnetic conducting body one or more combination.
In this embodiment, by by least one magnetic interface 212, the both sides being located at male base 202 can realize
Good waterproof and dustproof effect；By the magnetic interface 212 of both sides being set to off in the axis pair on female long limit of male base
Claiming, user can realize good waterproof and dustproof effect after USB interface female and male are carried out frontback connection.
According to one embodiment of present invention, the first audio frequency pin 204 in a kind of USB interface male includes the first left sound
Road pin 2042, is connected to audio circuit module, for left channel audio signal is sent to external equipment；First R channel pin
2044, it is connected to audio circuit module, for right channel audio signal is sent to external equipment；First sound storage pin
2046, it is connected to audio circuit module, for receiving the audio signal incoming by external equipment, and sends to terminal；First ground connection
Pin 2048, is connected to audio circuit module, for providing 0 potential reference point, maintains the normal of the first audio frequency pin 204 simultaneously
Work；Wherein, the first R channel pin 2044 and the first sound storage pin 2046 are about the first left channel pin 2042 level
It is symmetrically arranged at both sides.
In this embodiment, by arranging the first R channel pin 2044, the first left channel pin 2042, the first sound is received
Receive pin 2046 and the first grounding pin 2048 and the connected mode between them, L channel and R channel can be transmitted simultaneously
Audio signal, the effect producing a kind of stereo cincture to user, improve Consumer's Experience wherein, the first left channel pin
2042, the relative position between the first R channel pin 2044 and the first sound storage pin 2046 can arbitrarily be arranged, it is preferable that
First R channel pin 2044 is arranged on the right side of the first left channel pin 2042, and the first sound storage pin 2046 is arranged on the
The left side of one left channel pin 2042
According to one embodiment of present invention, the first data pin 206 in a kind of USB interface male is drawn with the first audio frequency
Foot 204 is arranged side by side, and specifically includes: the first power pins 2062, is used for providing power supply, is charged for terminal；First data
Receive pin 2064, receive the data signal incoming by external equipment in response to control signal；First data send pin 2066,
In response to control signal, the data of terminal are transmitted；Oneth ID pin 2068, for the master of distinguishing terminal Yu external equipment
From relation；Wherein, first power pins the 2062, first data receiver pin the 2064, first data send pin 2066 and the
One ID pin 2068 is all along the long limit arbitrary arrangement at equal intervals being parallel to male base 202.
In above-described embodiment, by arranging the first data pin 206, the first power pins 2062, the first data receiver draws
Foot 2064, the first data send pin 2066, an ID pin and connection thereof and arrangement form, are realizing data-transformation facility
Meanwhile, add the multiformity of same type product wherein, first power pins the 2062, first data accept pin 2064,
The relative position that one data send between pin 2066 and an ID pin 2068 can arbitrarily be arranged, it is preferable that an ID draws
Foot 2068 is adjacent with the first grounding pin 2048, and first data receiver pin the 2064, first data send pin 2066 and the
One power pins 2062 sets gradually from left to right
Embodiment according to a third aspect of the present invention, a kind of terminal, including described USB interface female.
In above-described embodiment, it is arranged in terminal by described USB interface female, by data-transformation facility, charging merit
Can and support three kinds of functions of audio signal transmission be integrated in USB interface female, eliminate possess single support audio signal or
The device of data-transformation facility, has saved the manufacturing cost of terminal.
Embodiment according to a fourth aspect of the present invention, a kind of external equipment, including described USB interface male.
Above in association with accompanying drawing be described in detail this reality invention technical scheme, the present invention by the USB in terminal is connect
Mouth female is attached with the USB male joint on external equipment, it is possible to achieve data transmission, charging and three kinds of functions of audio transmission
It is integrated in USB interface male, eliminates and possess single support audio signal or the device of data-transformation facility, saved terminal
Manufacturing cost.
In the description of this specification, term " first ", " second " are only used for the purpose described, and it is not intended that indicate
Or hint relative importance；Term " connects ", " installation ", " fixing " etc. all should be interpreted broadly, and such as, " connection " can be solid
Fixed connection, it is also possible to be to removably connect, or be integrally connected；Can be to be joined directly together, it is also possible to indirect by intermediary
It is connected.For the ordinary skill in the art, above-mentioned term tool in the present invention can be understood as the case may be
Body implication.
In the description of this specification, the description of term " embodiment " etc. means to combine this embodiment or example describes
Specific features, structure, material or feature be contained at least one embodiment or the example of the present invention.In this manual,
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, knot
Structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For Yuan, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (12)
1. a USB interface female, it is characterised in that including:
Female base, is connected with described terminal, receives the control signal sent by described terminal；
First audio interface, is positioned at the side of described female base, is connected with the audio circuit module in described terminal, in response to
Described control signal sends or receives audio signal；
First data-interface, is positioned at the opposite side of described female base, is connected with the data circuit module in described terminal, response
Send in described control signal or receive data signal；
Wherein, described first data-interface can be connected with the charging circuit module in described terminal, for entering described terminal
Row charging.
USB interface female the most according to claim 1, it is characterised in that also include:
Second audio interface, is centrosymmetric cloth with the center of described female base for point of symmetry with described first audio interface
Put, and be connected with the audio circuit module in described terminal；
Second data-interface, is centrosymmetric cloth with the center of described female base for point of symmetry with described first data-interface
Put, and be connected with the data circuit module in described terminal；
Wherein, described second data-interface can be connected with the charging circuit module in described terminal, for entering described terminal
Row charging operations.
USB interface female the most according to claim 1 and 2, it is characterised in that described female also includes:
At least one magnetic interface, is located at the both sides of described female base, and the described magnetic interface of both sides is about at the bottom of described female
The axis on the long limit of seat is symmetrical；
Wherein, the making material of described magnetic interface includes: ferroaluminium, dilval, ferrocobalt or other metal magnetic conducting
One or more combinations in body.
4. according to the USB interface female described in claim 3, it is characterised in that described first audio interface specifically includes:
First left channel interface, is positioned at the center of described first audio interface, is connected to described audio circuit module, for by a left side
Channel audio signal sends；
First right channel interface, is connected to described audio circuit module, for being sent by right channel audio signal；
First sound storage interface, is connected to described audio circuit module, for receiving the audio signal incoming by external equipment；
First ground interface, is connected to described audio circuit module, for providing 0 potential reference point, maintains the first audio frequency simultaneously
The normal work of interface；
Wherein, described first right channel interface and described first sound storage interface are about described first left channel interface level pair
Claim to be located at both sides.
USB interface female the most according to claim 3, it is characterised in that described first data-interface and described first sound
Frequently interface is arranged side by side, and specifically includes:
First power interface, is used for providing power supply, is charged for described terminal；
First data receiver interface, receives the data signal incoming by described external equipment in response to described control signal；
The data of described terminal are transmitted by the first data transmission interface in response to described control signal；
Oneth ID interface, for distinguishing the master slave relation of described terminal and described external equipment；
Wherein, described first power interface, described first data receiver interface, described first data transmission interface and described
One ID interface is all along the long limit arbitrary arrangement at equal intervals being parallel to described female base.
6. a USB interface male, for external equipment, it is characterised in that also include:
Male base, is connected with described external equipment, receives the control signal sent by described external equipment；
First audio frequency pin, is connected with the audio circuit module of described external equipment, sends in response to described control signal or connects
Receive audio signal；
First data pin, is connected with the data circuit module of described external equipment, sends in response to described control signal or connects
Receive data signal；
Wherein, described first audio frequency pin and described first data pin are drawn by shell fragment.
USB interface male the most according to claim 6, it is characterised in that also include:
Second audio frequency pin, is centrosymmetric cloth with the center of described male base for point of symmetry with described first audio frequency pin
Put, and be connected with the described audio circuit module being connected end；
Second data pin, is centrosymmetric cloth with the center of described male base for point of symmetry with described first data pin
Put, and be connected with the described data circuit module being connected end；
Wherein, described second audio frequency pin and described second data pin are drawn by shell fragment.
8. according to the USB interface male described in claim 6 or 7, it is characterised in that also include:
At least one magnetic interface, is located at the both sides of described male base, and the described magnetic interface of both sides is about at the bottom of described male
The axis on the long limit of seat is symmetrical,
Wherein, the making material of described magnetic interface includes: ferroaluminium, dilval, ferrocobalt or other metal magnetic conducting
One or more combinations in body.
USB interface male the most according to claim 8, it is characterised in that described first audio frequency pin specifically includes:
First left channel pin, is connected to described audio circuit module, sets for left channel audio signal is sent to described outside
Standby；
First R channel pin, is connected to described audio circuit module, sets for right channel audio signal is sent to described outside
Standby；
First sound storage pin, is connected to described audio circuit module, for receiving the audio frequency incoming by described external equipment
Signal, and send to terminal；
First grounding pin, is connected to described audio circuit module, for providing 0 potential reference point, maintains the first audio frequency simultaneously
The normal work of pin；
Wherein, described first R channel pin and described first sound storage pin are about described first left channel pin level pair
Claim to be located at both sides.
USB interface male the most according to claim 8, it is characterised in that described first data pin and described first sound
Frequently pin is arranged side by side, and specifically includes:
First power pins, is used for providing power supply, is charged for described terminal；
First data receiver pin, receives the data signal incoming by described external equipment in response to described control signal；
First data send pin, the data of described terminal are transmitted in response to described control signal；
Oneth ID pin, for distinguishing the master slave relation of described terminal and described external equipment；
Wherein, described first power pins, described first data receiver pin, described first data send pin and described the
One ID pin is all along the long limit arbitrary arrangement at equal intervals being parallel to described male base.
11. 1 kinds of terminals, it is characterised in that comprise the USB interface female according to any one of claim 1 to 5.
12. 1 kinds of external equipments, it is characterised in that comprise the USB interface male according to any one of claim 6 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871350.4A CN106329254A (en) | 2016-09-30 | 2016-09-30 | USB (universal serial bus) interface female and male, terminal, and external device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871350.4A CN106329254A (en) | 2016-09-30 | 2016-09-30 | USB (universal serial bus) interface female and male, terminal, and external device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106329254A true CN106329254A (en) | 2017-01-11 |
Family
ID=57821141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610871350.4A Pending CN106329254A (en) | 2016-09-30 | 2016-09-30 | USB (universal serial bus) interface female and male, terminal, and external device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106329254A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201700047633A1 (en) * | 2017-05-08 | 2017-08-08 | Fabio Larizza | ULTRARAPID MAGNETIC CLUTCH CONNECTOR |
| WO2018176901A1 (en) * | 2017-03-31 | 2018-10-04 | 中兴通讯股份有限公司 | Adapter, terminal device and adapter system |
| CN109273944A (en) * | 2018-09-13 | 2019-01-25 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
| CN110764579A (en) * | 2019-10-31 | 2020-02-07 | 联想(北京)有限公司 | Display device and electronic device |
| CN112968714A (en) * | 2021-02-02 | 2021-06-15 | 高建民 | Bracelet mobile phone |
| CN113127395A (en) * | 2021-03-26 | 2021-07-16 | 山东英信计算机技术有限公司 | Server mainboard I2C bus transmission device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201584585U (en) * | 2010-01-05 | 2010-09-15 | 青岛海信智能商用设备有限公司 | Interface circuit and network fiscal processor adopting same |
| CN101853053A (en) * | 2010-06-10 | 2010-10-06 | 东莞中探探针有限公司 | Equipment for separating display terminal and data processing device |
| CN203825621U (en) * | 2014-04-21 | 2014-09-10 | 飞天诚信科技股份有限公司 | USB interface expanding device |
-
2016
- 2016-09-30 CN CN201610871350.4A patent/CN106329254A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201584585U (en) * | 2010-01-05 | 2010-09-15 | 青岛海信智能商用设备有限公司 | Interface circuit and network fiscal processor adopting same |
| CN101853053A (en) * | 2010-06-10 | 2010-10-06 | 东莞中探探针有限公司 | Equipment for separating display terminal and data processing device |
| CN203825621U (en) * | 2014-04-21 | 2014-09-10 | 飞天诚信科技股份有限公司 | USB interface expanding device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176901A1 (en) * | 2017-03-31 | 2018-10-04 | 中兴通讯股份有限公司 | Adapter, terminal device and adapter system |
| US11526459B2 (en) | 2017-03-31 | 2022-12-13 | Zte Corporation | Adapter, terminal device and adapter system |
| IT201700047633A1 (en) * | 2017-05-08 | 2017-08-08 | Fabio Larizza | ULTRARAPID MAGNETIC CLUTCH CONNECTOR |
| CN109273944A (en) * | 2018-09-13 | 2019-01-25 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
| CN110764579A (en) * | 2019-10-31 | 2020-02-07 | 联想(北京)有限公司 | Display device and electronic device |
| CN112968714A (en) * | 2021-02-02 | 2021-06-15 | 高建民 | Bracelet mobile phone |
| CN113127395A (en) * | 2021-03-26 | 2021-07-16 | 山东英信计算机技术有限公司 | Server mainboard I2C bus transmission device and method |
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Application publication date: 20170111 |