CN204732615U - A kind of USB socket - Google Patents
A kind of USB socket Download PDFInfo
- Publication number
- CN204732615U CN204732615U CN201520215801.XU CN201520215801U CN204732615U CN 204732615 U CN204732615 U CN 204732615U CN 201520215801 U CN201520215801 U CN 201520215801U CN 204732615 U CN204732615 U CN 204732615U
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- CN
- China
- Prior art keywords
- usb
- interface
- circuit
- jack body
- integrated circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of USB socket, this USB socket comprises: the jack body with grafting panel; And USB module, described USB module comprises the USB interface for external communication electricity is converted into galvanic integrated circuit and is electrically connected with described integrated circuit; Wherein, described integrated circuit is removably connected to the inwall of described jack body, and the surface of described jack body offers first opening suitable with described USB interface, and described USB interface is arranged in described first opening for USB joint grafting.The beneficial effect of this utility model is: structure is simple, easy to use, eliminate the trouble for each electronic product configuration USB power source changeover plug and expense, it also avoid without USB power source changeover plug then must by computer charge loaded down with trivial details, achieve electronic product directly by function that domestic power supply charges.
Description
Technical field
The utility model relates to electrical appliance field, particularly relates to a kind of USB socket.
Background technology
Supply socket is for household electrical appliance provide the electric equipment of power interface, is also use more electrical accessory in design of residence, and it and people live ten close relationships.Comprise fixing type socket, the socket namely for being connected with permanent wiring; Mobile jack, is namely connected on flexible-cable or socket that is integrant with flexible-cable and that be easy to when being connected with power supply move on to another from a ground; The assembly of multiposition socket and two or more socket; Appliance plug socket, is namely contained in socket that is in electrical equipment or that be fixed on electrical equipment; Rewirable plug or rewirable mobile jack, namely structure can be changed the electric accessories of flexible-cable; Non-rewirable plug maybe can not be taken out stitches mobile jack, after namely being undertaken connecting and assemble by electric accessories manufactory, structurally forms an overall electric accessories etc. with flexible-cable.
Along with development and the growth in the living standard of science and technology, each electronic product is also more and more come in the life of people, as mobile phone, MP3, MP4, Read Book, handheld device, camera etc.The mode that these electronic products nearly all adopt USB interface to charge is charged, normally configure a power converting plug in addition, just electronic product can be charged by common household socket, also can not use power converting plug, the USB jack directly on access computer charges.But because the volume of USB power source changeover plug is general all larger, inconvenience is carried when especially going out, not only take up space, also add the weight of go out luggage or bag, and increasing electronic product, in order to save production cost, configures USB power source changeover plug all no longer separately when sale now, consumer oneself can only buy separately configuration or the charging of Selection utilization computer, not only increase acquisition expenses, and bring inconvenience to life.
Utility model content
The technical problems to be solved in the utility model is, prior art needs USB changeover plug to be the problem that each electronic product directly carries out charging, and provides a kind of USB socket.
The utility model solves the technical scheme that its technical problem adopts: construct a kind of USB socket, comprising:
There is the jack body of grafting panel; And
USB module, described USB module comprises the USB interface for external communication electricity is converted into galvanic integrated circuit and is electrically connected with described integrated circuit;
Wherein, described integrated circuit is removably connected to the inwall of described jack body, and the surface of described jack body offers first opening suitable with described USB interface, and described USB interface is arranged in described first opening for USB joint grafting.
In USB socket described in the utility model, USB socket also comprises power supply interface module, and described power supply interface module comprises interface circuit and power interface;
Described interface circuit is arranged at the inner side of described jack body, and the surface of described jack body offers second opening suitable with described power interface, and described power interface is arranged in described second opening for ordinary couplings grafting.
In USB socket described in the utility model, described power interface is two-phase socket and/or three-phase socket.
In USB socket described in the utility model, described integrated circuit comprises:
Alternating current place in circuit;
For being galvanic alternating current circuit by accessed AC conversion, it is electrically connected at described alternating current place in circuit;
The identification circuit of the USB joint required voltage of grafting for identifying, it is electrically connected at described alternating current circuit and described USB interface.
In USB socket described in the utility model, described integrated circuit also comprises the shell body being connected to described jack body, described alternating current place in circuit, described alternating current circuit and described identification circuit are all arranged at inside described shell body, and the surface of described shell body is provided with described USB interface.
In USB socket described in the utility model, described shell body is plugged in the inwall of described jack body by buckle.
Above-mentioned disclosed a kind of USB socket has following beneficial effect: structure is simple, easy to use, eliminate the trouble for each electronic product configuration USB power source changeover plug and expense, it also avoid without USB power source changeover plug then must by computer charge loaded down with trivial details, achieve electronic product directly by function that domestic power supply charges.
Accompanying drawing explanation
The structural representation of a kind of USB power source that Fig. 1 provides for the utility model;
The explosive view of a kind of USB power source that Fig. 2 provides for the utility model;
The circuit structure diagram of the USB module that Fig. 3 provides for the utility model;
The front view of a kind of USB power source that Fig. 4 provides for the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model needs USB changeover plug to be the problem that each electronic product directly carries out charging for prior art, a kind of USB socket is provided, its object is to, eliminate the trouble for each electronic product configuration USB power source changeover plug and expense, it also avoid without USB power source changeover plug then must by computer charge loaded down with trivial details, achieve electronic product directly by function that domestic power supply charges.
See the structural representation of a kind of USB power source that Fig. 1, Fig. 1 provide for the utility model, USB socket, comprises jack body 1, USB module 2 and power supply interface module:
Jack body 1 has grafting panel.
USB module 2, see the explosive view of a kind of USB power source that Fig. 2, Fig. 2 provide for the utility model, described USB module 2 comprises the USB interface 22 for external communication electricity is converted into galvanic integrated circuit 21 and is electrically connected with described integrated circuit 21;
Wherein, described integrated circuit 21 is removably connected to the inwall of described jack body 1, the surface of described jack body 1 offers first opening 11 suitable with described USB interface 22, and described USB interface 22 is arranged in described first opening 11 for USB joint grafting.
See the circuit structure diagram of the USB module 2 that Fig. 3, Fig. 3 provide for the utility model, described integrated circuit 21 comprises:
1, alternating current place in circuit; Alternating current can get involved the alternating current of 90-260V.
2, for being galvanic alternating current circuit 212 by accessed AC conversion, it is electrically connected at described alternating current place in circuit;
3, the identification circuit 213 of the USB joint required voltage of grafting for identifying, it is electrically connected at described alternating current circuit 212 and described USB interface 22; Identification circuit 213 can distribute voltage by the voltage needed for USB interface 22 automatically, and such as, USB interface 22 needs the voltage of 10V, then control the voltage that USB interface 22 exports 10V; USB interface 22 needs the voltage of 5V, then control the voltage that USB interface 22 exports 5V.
4, be connected to the shell body 214 of described jack body 1, described alternating current place in circuit, described alternating current circuit 212 and described identification circuit 213 are all arranged at inside described shell body 214, and the surface of described shell body 214 is provided with described USB interface 22.Described shell body 214 is plugged in the inwall of described jack body 1 by buckle.
In addition, USB socket also comprises power supply interface module, and described power supply interface module comprises interface circuit and power interface; Described interface circuit is arranged at the inner side of described jack body 1, and the surface of described jack body 1 offers second opening 12 suitable with described power interface, and described power interface is arranged in described second opening 12 for ordinary couplings grafting.See the front view of a kind of USB power source that Fig. 4, Fig. 4 provide for the utility model, described power interface is two-phase socket and/or three-phase socket.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, also can make a lot of form, these all belong within protection of the present utility model.
Claims (6)
1. a USB socket, is characterized in that, comprising:
There is the jack body of grafting panel; And
USB module, described USB module comprises the USB interface for external communication electricity is converted into galvanic integrated circuit and is electrically connected with described integrated circuit;
Wherein, described integrated circuit is removably connected to the inwall of described jack body, and the surface of described jack body offers first opening suitable with described USB interface, and described USB interface is arranged in described first opening for USB joint grafting.
2. USB socket according to claim 1, is characterized in that, USB socket also comprises power supply interface module, and described power supply interface module comprises interface circuit and power interface;
Described interface circuit is arranged at the inner side of described jack body, and the surface of described jack body offers second opening suitable with described power interface, and described power interface is arranged in described second opening for ordinary couplings grafting.
3. USB socket according to claim 2, is characterized in that, described power interface is two-phase socket and/or three-phase socket.
4. USB socket according to claim 1, is characterized in that, described integrated circuit comprises:
Alternating current place in circuit;
For being galvanic alternating current circuit by accessed AC conversion, it is electrically connected at described alternating current place in circuit;
The identification circuit of the USB joint required voltage of grafting for identifying, it is electrically connected at described alternating current circuit and described USB interface.
5. USB socket according to claim 4, it is characterized in that, described integrated circuit also comprises the shell body being connected to described jack body, described alternating current place in circuit, described alternating current circuit and described identification circuit are all arranged at inside described shell body, and the surface of described shell body is provided with described USB interface.
6. USB socket according to claim 5, is characterized in that, described shell body is plugged in the inwall of described jack body by buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215801.XU CN204732615U (en) | 2015-04-10 | 2015-04-10 | A kind of USB socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520215801.XU CN204732615U (en) | 2015-04-10 | 2015-04-10 | A kind of USB socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204732615U true CN204732615U (en) | 2015-10-28 |
Family
ID=54390941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520215801.XU Expired - Fee Related CN204732615U (en) | 2015-04-10 | 2015-04-10 | A kind of USB socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204732615U (en) |
-
2015
- 2015-04-10 CN CN201520215801.XU patent/CN204732615U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20170410 |