CN203521833U - Signal patch cord - Google Patents
Signal patch cord Download PDFInfo
- Publication number
- CN203521833U CN203521833U CN201320571516.2U CN201320571516U CN203521833U CN 203521833 U CN203521833 U CN 203521833U CN 201320571516 U CN201320571516 U CN 201320571516U CN 203521833 U CN203521833 U CN 203521833U
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- Prior art keywords
- joint
- shell
- signal converting
- converting line
- circuit
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Abstract
The utility model discloses a signal patch cord comprising a first joint, a first joint housing, a second joint and a second joint housing; the first joint is arranged on the first joint housing in a protruding manner; the second joint is arranged on the second joint housing in a protruding manner; the first joint housing is also provided with a second joint containing hole; the second joint housing is also provided with a first joint containing hole; the signal patch cord also comprises a third joint arranged on the first joint housing and respectively and electrically connected with the first joint and the second joint. Compared with a conventional signal patch cord having only two joints, the signal patch cord of the utility model is added with one signal joint, thus having richer functions; furthermore, the signal patch cord is also provided with a through circuit, so the signal patch cord not only has normal signal switching function, but also realizes the beneficial effect of conversion of USB data and audio frequency data.
Description
Technical field
The utility model relates to adapter technology, particularly a kind of signal converting line.
Background technology
Conventional signal converting line, only arranges two joints at the two ends of this signal converting line in the market, can not meet the demand of conventional signal converting line.In order to meet the demand of transfer of data between distinct device, some signal converting lines also dispose dismountable active joint; Because the active joint configuring is fixedly connected with this signal converting line, therefore the active joint of configuration is easy to lose and carry inconvenience, in addition, and outside the joint of patchcord is exposed to, be subject to external force damage, thereby cause the function of this signal converting line be restricted and affect; There is the defect of function singleness in conventional signal converting line at present.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of signal converting line that possesses three joints.
The utility model provides a kind of signal converting line, comprise the first joint, the first joint shell, the second joint and the second joint shell, described the first joint protrudes and is arranged in described the first joint shell, described the second joint protrudes and is arranged in described the second joint shell, in described the first joint shell, be also provided with the second joint accommodation hole, in described the second joint shell, be also provided with the first joint accommodation hole;
Also comprise the 3rd joint, described the 3rd joint is arranged in described the first joint shell, is electrically connected to respectively with the first joint and the second joint.
Preferably, described signal converting line also comprises the built-up circuit that carries out data type conversion when not identical for the data type in the first joint, the second joint and the 3rd data that joint transmits, described built-up circuit is arranged in described the first joint shell or the second joint shell, and described the first joint, the second joint and the 3rd joint are electrically connected to by described built-up circuit.
Preferably, described the 3rd joint protrudes and is arranged in described the first joint shell.
Preferably, described the 3rd joint comprise joint body with for being connected the connecting portion of described joint body and described the first joint shell.
Preferably, in described the first joint shell, be provided with the containing hole for accommodating described connecting portion, and described connecting portion is rotatable, when the connecting portion of described the 3rd joint rotates, is contained in described containing hole.
Preferably, in described the second joint shell, be provided with the 3rd joint accommodation hole with the joint body adaptation of described the 3rd joint.
Preferably, described the first joint shell and described the second joint shell by described the first joint engage with described the first joint accommodation hole, described the second joint engages with described the second joint accommodation hole and be fastened and connected mutually and be integrative-structure.
Preferably, when the connecting portion rotation of described the 3rd joint is contained in described containing hole, described the first joint shell and described the second joint shell by described the first joint engage with described the first joint accommodation hole, described the second joint engages with described the second joint accommodation hole, the joint body of described the 3rd joint is contained in described the 3rd joint accommodation hole and be fastened and connected mutually and be integrative-structure.
Preferably, when described built-up circuit is arranged in described the first joint shell, described built-up circuit and described the first joint are arranged on same circuit board, and described circuit board is fixedly installed in described the first joint shell;
When described built-up circuit is arranged in described the second joint shell, described built-up circuit and described the second joint are arranged on same circuit board, and described circuit board is fixedly installed in described the second joint shell.
Preferably, in described the first joint shell or described the second joint shell, a lanyard hole is set.
Preferably, described the first joint, the second joint and the 3rd joint are respectively any one in default joint categories, and described the first joint, the second joint and the 3rd joint are set to the same joint categories in described default joint categories when different;
Described default joint categories comprises: audio connector, Mini USB male, Mini USB female, Micro USB male, Micro USB female, USB A type male, USB A type female, USB Type B male and USB Type B female.
The utility model signal converting line is provided with three joints simultaneously, makes function of the present utility model abundanter; Further, because the utility model can also arrange audio connector, and also comprise the built-up circuit for the different types of data data of each joint transmission of transferring, therefore this signal converting line, when possessing conventional signal converting function, has the beneficial effect of realizing usb data and voice data switching; Because can fastening mutually, the first joint shell and the second joint shell be integrative-structure, and the 3rd joint is placed in described the first joint shell and the second joint shell after also can rotating, whole patchcord good looking appearance and can protect each joint not damaged by external force, can extend the useful life of signal converting line; Meanwhile, owing to being also provided with the lanyard hole connecting for lanyard on this signal converting line, strengthened the portability that this signal converting line is used.
Accompanying drawing explanation
Fig. 1 is the utility model signal converting line one example structure schematic diagram;
Fig. 2 is that the connecting portion of the 3rd joint in the utility model signal converting line is contained in an embodiment view in containing hole;
Fig. 3 is that the utility model signal converting line the first joint shell and the second joint shell fasten an embodiment view completely.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.Signal converting line of the present utility model can be used for the communication connection between computer and mobile device, or the communication connection between two computers, USBKey(digital certificate), mobile phone, digital camera, Digital Video etc. or the communication connection between two mobile devices, described mobile device comprises:.In the utility model signal converting line, for practicality, consider the joint that this signal converting line can the first joint, the second joint and these three joints of the 3rd joint are set to same type; And be understandable that, for the ECU connectors being connected with computer, comprise USB(Universal Serial Bus, USB) A type male, USB A type female, USB Type B male and USB Type B female, comprise audio connector, Mini USB male, Mini USB female, Micro USB male and Micro USB female for the mobile device joint being connected with mobile device; Following embodiment will not be repeated in this description foregoing.
With reference to Fig. 1, Fig. 1 is the utility model signal converting line one example structure schematic diagram; In the embodiment shown in Fig. 1, first joint of take is described as audio connector as example as ECU connectors, the second joint as mobile device joint, the 3rd joint; And in the signal converting line shown in Fig. 1, audio connector is arranged on ECU connectors shell.
As shown in Figure 1, the utility model signal converting line comprises: ECU connectors 11, ECU connectors shell 12, mobile device joint 21 and mobile device joint shell 22, described ECU connectors 11 protrudes and is arranged on described ECU connectors shell 12, described mobile device joint 21 protrudes and is arranged in described mobile device joint shell 22, on described ECU connectors shell 12, be also provided with mobile device joint accommodation hole 13, in described mobile device joint shell 22, be also provided with ECU connectors accommodation hole 23; Signal converting line shown in Fig. 1 also comprises audio connector 31, and this audio connector 31 is arranged on ECU connectors shell 12.
The utility model signal converting line is provided with three joints, has enriched the function of this signal converting line, has strengthened its practicality.
Further, this signal converting line also comprises the built-up circuit that carries out data type conversion when the data type of the data for transmitting at the first joint, the second joint and the 3rd joint is not identical; Such as, the description based on embodiment described in Fig. 1, the built-up circuit of this signal converting line setting can be for changing usb data and voice data mutually.This built-up circuit can be arranged in described ECU connectors shell 12, also can be arranged in mobile device joint shell 22; Built-up circuit is electrically connected to audio connector 31, mobile device joint 21 and ECU connectors 11 simultaneously, concrete, built-up circuit is arranged on ECU connectors shell 12 when interior, can be electrically connected to mobile device joint 21 by wire 40, built-up circuit is arranged on mobile device joint shell 22 when interior, can be electrically connected to ECU connectors 11 by wire 40.In a preferred embodiment, built-up circuit is arranged on ECU connectors shell 12 when interior, and described ECU connectors 11 is arranged on same circuit board with described built-up circuit, and described circuit board is fixedly installed in described ECU connectors shell 12; Or built-up circuit is arranged on mobile device joint shell 22 when interior, described mobile device joint 21 is arranged on same circuit board with described built-up circuit, and described circuit board is fixedly installed in described mobile device joint shell 22.
Further, audio connector 31 protrudes and is arranged on ECU connectors shell 12, easy to use; Simultaneously, due to ECU connectors shell 12 and described mobile device joint shell 22 by described ECU connectors 11 engage with described ECU connectors accommodation hole 23, described mobile device joint 22 engages with described mobile device joint accommodation hole 13 and be fastened and connected mutually and be integrative-structure, attractive in appearance and be convenient for carrying, strengthened the practicality of this signal converting line.
Further, audio connector 31 comprise joint body 311 with for being connected the connecting portion 312 of this joint body 311 and ECU connectors shell 12.
Further, on ECU connectors shell 12, be provided with the containing hole 32 for accommodating connecting portion 312, when described audio connector 31 is contained in described containing hole 32 during based on 312 rotation of rotatable connecting portion, i.e. state as shown in Figure 2.In use, while there is the situation of ECU connectors and audio connector interference, can solve the problem of interfering by the connecting portion 312 of rotation audio connector.Fig. 2 is that the connecting portion of the 3rd joint in the utility model signal converting line is contained in an embodiment view in containing hole, in embodiment shown in Fig. 2, described the 3rd joint is audio connector, be that Fig. 2 is that the connecting portion 312 of audio connector 31 is contained in the view in containing hole, simultaneously in the signal converting line shown in Fig. 2 also with portable lanyard.
Further, in mobile device joint shell 22, be provided with audio connector accommodation hole 33, when connecting portion 312 rotation of audio connector 31 is contained in described containing hole 32 when interior, described ECU connectors shell 12 engages with described ECU connectors accommodation hole 23 by described ECU connectors 11 with described mobile device joint shell 22, described mobile device joint 22 engages with described mobile device joint accommodation hole 13, the joint body 311 of audio connector 31 engages with audio connector accommodation hole 33 and is fastened and connected mutually and is integrative-structure, state as shown in Figure 3, Fig. 3 is that the utility model signal converting line the first joint shell and the second joint shell fasten an embodiment view completely, in the embodiment shown in Fig. 3, the first joint shell is ECU connectors shell 12, the second joint shell is mobile device joint shell 22, and in the signal converting line shown in Fig. 3 also with portable lanyard, this signal converting line is attractive in appearance and be convenient for carrying, and can also protect each joint not damaged by external force simultaneously, can extend the useful life of signal converting line, has strengthened the practicality of this signal converting line.
Further, in described ECU connectors shell 12 or mobile device joint shell 22, be also provided with lanyard hole, for fixing lanyard, facilitate carrying of the utility model signal converting line.
In the present embodiment, signal converting line is connected with Mini or the Micro USB mother mouth of mobile device by male mouthful of mobile device joint 21 as Mini or Micro USB, makes this mobile device and other equipment carry out data communication.To the main process equipments such as PC with female mouthful, USB A type, can be connected with signal converting line by female mouthful, USB A type, and carry out data interaction with the mobile device of access signal converting line; This signal converting line can also communicate by audio connector 31 and the audio frequency apparatus of access, or the usb data of the main process equipment transmission accessing by ECU connectors 11 is converted to after voice data by built-up circuit, by audio interface 31, transfers to the audio frequency apparatus accessing by audio interface 31; Or the usb data of the mobile device transmission by 21 accesses of mobile device joint is converted to after voice data by built-up circuit, by audio interface 31, transfers to the audio frequency apparatus accessing by audio interface 31; Or after being converted to usb data by built-up circuit, the data of the audio frequency apparatus output accessing by audio interface 31 export to by the mobile device of mobile device joint 21 accesses or the main process equipments such as computer that access by ECU connectors 11.
Specific descriptions based on embodiment described in Fig. 1 to Fig. 3, in the signal converting line of the present embodiment, the first joint is that mobile device joint, the second joint are that ECU connectors, the 3rd joint are audio connector; Be in the present embodiment, audio connector 31 can also be arranged in the mobile device joint shell 22 of this signal converting line.The present embodiment signal converting line is only described the difference with embodiment described in Fig. 1 to Fig. 3.
In the present embodiment, for convenience of using, audio connector 31 protrudes and is arranged in mobile device joint shell 22; Simultaneously, due to ECU connectors shell 12 and described mobile device joint shell 22 by described ECU connectors 11 engage with described ECU connectors accommodation hole 23, described mobile device joint 22 engages with described mobile device joint accommodation hole 13 and be fastened and connected mutually and be integrative-structure, attractive in appearance and be convenient for carrying, strengthened the practicality of this signal converting line.
Further, audio connector 31 comprise joint body 311 with for being connected the rotatable connecting portion 312 of this joint body 311 and mobile device joint shell 22.In use, while there is the situation of mobile device joint and audio connector interference, can solve the problem of interfering by the connecting portion 312 of rotation audio connector.Meanwhile, in mobile device joint shell 22, be provided with the containing hole 32 for accommodating connecting portion 312, when described audio connector 31 rotates based on rotatable connecting portion 312, be contained in described containing hole 32.
Further, on ECU connectors shell 12, be provided with audio connector accommodation hole 33; When connecting portion 312 rotation of audio connector 31 is contained in described containing hole 32 when interior, ECU connectors shell 12 and described mobile device joint shell 22 by described ECU connectors 11 engage with described ECU connectors accommodation hole 23, described mobile device joint 22 engages with described mobile device joint accommodation hole 13, the joint body 311 of audio connector 31 engages with audio connector accommodation hole 33 and be fastened and connected mutually and be integrative-structure; This signal converting line is attractive in appearance and be convenient for carrying, and can protect each joint not damaged by external force, can extend the useful life of signal converting line, has strengthened the practicality of this signal converting line.
Because default joint categories comprises following several: audio connector, Mini USB male, Mini USB female, Micro USB male, Micro USB female, USB A type male, USB A type female, USB Type B male and USB Type B female; And above-mentioned the first joint, the second joint and the 3rd joint can be any one joint categories in default joint categories, as long as be set to the joint of same type when these three joints are different; Those skilled in the art will appreciate that this signal converting line can have tens kinds of combinations according to the joint categories difference of three joint settings, so the present embodiment will not carry out to it exhaustive one by one.
The utility model signal converting line is provided with three joints simultaneously, has enriched the function of this signal converting line, has strengthened its practicality; Further, this signal converting line also comprises audio connector and the built-up circuit of transferring for usb data and voice data, and this signal converting line, when possessing conventional signal converting function, has been realized the beneficial effect of usb data and voice data switching; Because can fastening mutually, the first joint shell and the second joint shell be integrative-structure, and the 3rd joint also can rotate and be placed in described the first joint shell and the second joint shell, whole patchcord good looking appearance and can protect each joint not damaged by external force, can extend the useful life of signal converting line; Meanwhile, owing to being also provided with the lanyard hole connecting for lanyard on this signal converting line, strengthened the portability that this signal converting line is used.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (11)
1. a signal converting line, comprise the first joint, the first joint shell, the second joint and the second joint shell, described the first joint protrudes and is arranged in described the first joint shell, described the second joint protrudes and is arranged in described the second joint shell, in described the first joint shell, be also provided with the second joint accommodation hole, in described the second joint shell, be also provided with the first joint accommodation hole;
It is characterized in that, also comprise the 3rd joint, described the 3rd joint is arranged in described the first joint shell, is electrically connected to respectively with described the first joint and the second joint.
2. signal converting line as claimed in claim 1, it is characterized in that, also comprise the built-up circuit that carries out data type conversion when the data type of the data for transmitting at the first joint, the second joint and the 3rd joint is not identical, described built-up circuit is arranged in described the first joint shell or the second joint shell, and described the first joint, the second joint and the 3rd joint are electrically connected to by described built-up circuit.
3. signal converting line as claimed in claim 1, is characterized in that, described the 3rd joint protrudes and is arranged in described the first joint shell.
4. signal converting line as claimed in claim 1, is characterized in that, described the 3rd joint comprise joint body with for being connected the connecting portion of described joint body and described the first joint shell.
5. signal converting line as claimed in claim 3, is characterized in that, be provided with the containing hole for accommodating described connecting portion, and described connecting portion is rotatable in described the first joint shell, when the connecting portion of described the 3rd joint rotates, is contained in described containing hole.
6. signal converting line as claimed in claim 1, is characterized in that, is provided with the 3rd joint accommodation hole with the joint body adaptation of described the 3rd joint in described the second joint shell.
7. signal converting line as claimed in claim 1, it is characterized in that, described the first joint shell and described the second joint shell by described the first joint engage with described the first joint accommodation hole, described the second joint engages with described the second joint accommodation hole and be fastened and connected mutually and be integrative-structure.
8. signal converting line as described in claim 5 or 6 or 7, it is characterized in that, when the connecting portion rotation of described the 3rd joint is contained in described containing hole, described the first joint shell and described the second joint shell by described the first joint engage with described the first joint accommodation hole, described the second joint engages with described the second joint accommodation hole, the joint body of described the 3rd joint is contained in described the 3rd joint accommodation hole and be fastened and connected mutually and be integrative-structure.
9. the signal converting line as described in claim 1-7 any one, it is characterized in that, when described built-up circuit is arranged in described the first joint shell, described built-up circuit and described the first joint are arranged on same circuit board, and described circuit board is fixedly installed in described the first joint shell;
When described built-up circuit is arranged in described the second joint shell, described built-up circuit and described the second joint are arranged on same circuit board, and described circuit board is fixedly installed in described the second joint shell.
10. according to the signal converting line described in claim 1-7 any one, it is characterized in that, in described the first joint shell or described the second joint shell, a lanyard hole is set.
11. signal converting lines as described in claim 1-7 any one, it is characterized in that, described the first joint, the second joint and the 3rd joint are respectively any one in default joint categories, and described the first joint, the second joint and the 3rd joint are set to the same joint categories in described default joint categories when different;
Described default joint categories comprises: audio connector, Mini USB male, Mini USB female, Micro USB male, Micro USB female, USB A type male, USB A type female, USB Type B male and USB Type B female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571516.2U CN203521833U (en) | 2013-09-13 | 2013-09-13 | Signal patch cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571516.2U CN203521833U (en) | 2013-09-13 | 2013-09-13 | Signal patch cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521833U true CN203521833U (en) | 2014-04-02 |
Family
ID=50380708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320571516.2U Expired - Fee Related CN203521833U (en) | 2013-09-13 | 2013-09-13 | Signal patch cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474850A (en) * | 2013-09-13 | 2013-12-25 | 深圳市文鼎创数据科技有限公司 | Signal patch cord |
-
2013
- 2013-09-13 CN CN201320571516.2U patent/CN203521833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474850A (en) * | 2013-09-13 | 2013-12-25 | 深圳市文鼎创数据科技有限公司 | Signal patch cord |
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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: 20140402 Termination date: 20200913 |