CN2738432Y - Adapter capable of interpretating display - Google Patents
Adapter capable of interpretating display Download PDFInfo
- Publication number
- CN2738432Y CN2738432Y CN 200420096490 CN200420096490U CN2738432Y CN 2738432 Y CN2738432 Y CN 2738432Y CN 200420096490 CN200420096490 CN 200420096490 CN 200420096490 U CN200420096490 U CN 200420096490U CN 2738432 Y CN2738432 Y CN 2738432Y
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- CN
- China
- Prior art keywords
- conversion
- circuit
- transmission line
- light
- conversion head
- 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 is an adapter capable of interpretating display. Wherein, a circuitboard is provided in a transparent casing, and the circuitry of the circuitboard is connected with a plug and a plug seat which are provided at both ends. The circuitboard is provided with an LED, a detection circuit or a conversion / detection circuit, a conversion head provides a transmission line to connect with a host computer and the peripheral device of the computer then to detect, interpretate and display the state of the connected transmission line, the circuitry or the connection of both ends ready or not and the signal communication to favorable for the maintenance, the detection and the replacement later.
Description
Technical field
The utility model relates to a kind of computer peripheral equipment jockey, but the conversion head that particularly a kind of interpretation shows.
Background technology
Main frame is by transmission line and being connected with computer peripheral equipment, traditional USB USB transmission line 10 as shown in Figure 1 (or the connection transmission line of the employed transmission line of printer, mouse or the like ...).This transmission line 10 has plug 11 and socket 12, or an end only is the structure of socket (or plug).Many and different designs is arranged because of the computer peripheral equipment kind, and cause the I/O port socket of connection that host computer provides, do not meet with the employed transmission wire plug of computer peripheral equipment.And the solution of this situation need can be reached through the conversion head that connects each other, conventional conversion shown in Fig. 2 A and Fig. 2 B 20,30, wherein Fig. 2 A is the socket 22 of terminal pin, the conversion head 20 that is constituted with the plug 21 of USB universal serial bus type attitude, use (as printer) in order to the transmission wire plug that the terminal pins kenel is provided, and the conversion head 30 shown in Fig. 2 B, its socket 32 provides game machine (as X-BOX, PS/2) transmission wire plug of controlling rocking bar is used, USB USB plug 31 by other end is online with main frame, make the rocking bar of controlling of this game machine be able on main frame, use, and need not purchase the rocking bar of controlling of main frame special use in addition.Aforesaid conversion head 20,30 is an opaque body, it is (not shown that inside is provided with the change-over circuit of the controlling signal that makes transmission, data compatibility, and this change-over circuit is a particular electrical circuit, must decide on the main frame and the computer peripheral equipment that connect two ends, and these particular electrical circuit are that custom circuit is not given unnecessary details now), use the effect and the purpose that reach mutual transmission connection, but have following shortcoming:
One, aforementioned conventional USB USB transmission line 10, only provide host computer to be connected with the transmission of computer peripheral equipment, and can't whether appropriately connect at circuit or two ends, and signal transmission situation is detected interpretation and show state, and under many and complicated transmission line JA(junction ambient), be unfavorable for that maintenance in the future detects and changes.
Two, a change-over circuit is only had in conventional conversion 20,30 inside, do not have the structure that detects interpretation and show state and have to establish, so whether this conversion head 20,30 closes in conversion connect, or whether main frame is connected appropriate with computer peripheral equipment two ends or whether connection line and signal transmit situation and normally all can't judge.
Summary of the invention
But main purpose of the present utility model provides the conversion head that a kind of interpretation shows, whether appropriate can connect the circuit of transmission line or two ends, and signal transmission situation detected interpretation and show state, and the maintenance that is beneficial in the future detects and changes.
Above-mentioned purpose of the present utility model is to realize like this, but the conversion head that a kind of interpretation shows, it is characterized in that: this conversion head is provided with a transparent housing, be provided with a circuit board in enclosure interior, the circuit of this circuit board connects set plug of two ends and socket, and is provided with a light-emitting diode and testing circuit in this circuit board.
For the ease of understanding the purpose of this utility model, feature and effect,, and with reference to the accompanying drawings the utility model is elaborated below by specific embodiment.
Description of drawings
Fig. 1 is the schematic diagram of traditional USB USB transmission line;
Fig. 2 A is the first schematic diagram of conventional conversion;
Fig. 2 B is the schematic diagram of conventional conversion two;
Fig. 3 A is an organigram of the present utility model;
Fig. 3 B is a schematic appearance of the present utility model;
Fig. 4 is a user mode schematic diagram of the present utility model;
Fig. 5 is embodiment two user mode schematic diagrames of the present utility model;
Fig. 6 is embodiment three user mode schematic diagrames of the present utility model.
Description of reference numerals: 10 transmission lines; 11 plugs; 12 sockets; 20 conversion heads; 21 plugs; 22 sockets; 30 conversion heads; 31 plugs; 32 sockets; 40 conversion heads; 41 plugs; 42 sockets; 43 circuit boards; 44 light-emitting diodes; 45 sockets; 46 sockets; 47 upper shells; 48 lower houses; 50 transmission lines; 51 plugs; 60 transmission lines; 61 plugs.
Embodiment
See also Fig. 3 A and Fig. 3 B, as shown in the figure: this conversion head 40 is provided with a transparent housing, this housing is by last, lower house 47,48 form, be provided with a circuit board 43 in enclosure interior, the circuit of this circuit board 43 connects the plug 41 and socket 42 of set connected main frame of two ends and computer peripheral equipment, and be provided with a light-emitting diode 44 in this circuit board 43, one testing circuit or conversion/testing circuit, for example: the transmission line of connection and conversion head are same configuration (promptly being all the kenel of USB USB), then only add testing circuit and light-emitting diode 44 on this circuit board 43; As: the transmission line of connection and conversion head then must add conversion/testing circuit and light-emittingdiode 44 on this circuit board 43 for not isostructure (being that the terminal connection pin type converts USB universal serial bus type attitude to).In addition, this change-over circuit is for being suitable for main frame and computer peripheral equipment, data and the compatible particular translation circuit of controlling signal transmission, and this testing circuit, change-over circuit be all circuit known in the art, so do not give unnecessary details.
Aforementioned this conversion head 40 is pegged graft with transmission line 10 and is made up (as shown in Figure 4, being all USB universal serial bus type attitude), and connects main frame and computer peripheral.The testing circuit of these conversion head 40 inside can connect whether appropriate the detection to the circuit of transmission line 10 or two ends, when just often then light-emittingdiode be permanent bright demonstration, when the signal transmission just often then light-emitting diode be the luminous demonstration of flicker; Otherwise it is improper that the line interruption of transmission line 10 or two ends connect, and then light-emitting diode is the demonstration that do not work, and the signal transmission is undesired, and then light-emittingdiode is the demonstration of not glimmering.Whether luminous, flicker by light-emitting diode show, and transmission line 10 maintenances that are beneficial in the future detect and change.
See also Fig. 5 and Fig. 6, show the transmission line 50,60 of game machine rocking bar, terminal connection pin type respectively, the state that socket 45,46 insert groups of its plug 51,61 and conversion head 40 use.The two all must convert USB universal serial bus type attitude to, conversion head 40 inside of the two then are provided with conversion/testing circuit and light-emitting diode (not shown), except that the data and controlling signal transmission of convertible compatibility, and can connect whether appropriate the detection to the circuit or two ends of transmission line 50,60, when just often then light-emitting diode be permanent bright demonstration, when signal transmission just often then light-emitting diode be the luminous demonstration of flicker; Otherwise it is improper that the line interruption of transmission line 50,60 or two ends connect, and then light-emittingdiode is the demonstration that do not work, and the signal transmission is undesired, and then light-emitting diode is the demonstration of not glimmering.Whether luminous, flicker by light-emitting diode show, and transmission line 50,60 maintenances that are beneficial in the future detect and change.
Claims (2)
- But 1, a kind of conversion head of interpretation demonstration, it is characterized in that: this conversion head is provided with a transparent housing, be provided with a circuit board in enclosure interior, the circuit of this circuit board connects set plug of two ends and socket, and is provided with a light-emitting diode and testing circuit in this circuit board.
- 2, but the conversion head of interpretation demonstration as claimed in claim 1 is characterized in that this circuit board is provided with a light-emitting diode and conversion/testing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096490 CN2738432Y (en) | 2004-10-11 | 2004-10-11 | Adapter capable of interpretating display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420096490 CN2738432Y (en) | 2004-10-11 | 2004-10-11 | Adapter capable of interpretating display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2738432Y true CN2738432Y (en) | 2005-11-02 |
Family
ID=35348335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420096490 Expired - Fee Related CN2738432Y (en) | 2004-10-11 | 2004-10-11 | Adapter capable of interpretating display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2738432Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178374A (en) * | 2011-12-22 | 2013-06-26 | 财团法人工业技术研究院 | Intelligent socket, plug and adapter |
| CN108233131A (en) * | 2017-12-29 | 2018-06-29 | 广东欧珀移动通信有限公司 | USB adapters for adapter and the auxiliary mould for test adaptor |
-
2004
- 2004-10-11 CN CN 200420096490 patent/CN2738432Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178374A (en) * | 2011-12-22 | 2013-06-26 | 财团法人工业技术研究院 | Intelligent socket, plug and adapter |
| CN103178374B (en) * | 2011-12-22 | 2016-08-03 | 财团法人工业技术研究院 | Intelligent socket, plug and adapter |
| CN108233131A (en) * | 2017-12-29 | 2018-06-29 | 广东欧珀移动通信有限公司 | USB adapters for adapter and the auxiliary mould for test adaptor |
| CN108233131B (en) * | 2017-12-29 | 2023-08-25 | 深圳市欢太科技有限公司 | USB adapter for adapter and auxiliary tool for detecting adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |