CN201479296U - Connecting wire device and displaying electronic equipment - Google Patents
Connecting wire device and displaying electronic equipment Download PDFInfo
- Publication number
- CN201479296U CN201479296U CN2009201875490U CN200920187549U CN201479296U CN 201479296 U CN201479296 U CN 201479296U CN 2009201875490 U CN2009201875490 U CN 2009201875490U CN 200920187549 U CN200920187549 U CN 200920187549U CN 201479296 U CN201479296 U CN 201479296U
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Abstract
The utility model relates to a connecting wire device and displaying electronic equipment. A TV is connected with relevant consuming type electronic products through a signal wire connecting device. The signal wire connecting device at least includes a high-definition COMP channel wire, a video channel wire, and an audio channel wire corresponding to the high-definition COMP channel wire. The high-definition COMP channel wire, the video channel wire, and the audio channel wire corresponding to the high-definition COMP channel wire are respectively provided with a signal source end connected with a signal source and a TV end connected with the TV. By making an RCV interface-transforming-earphone interface signal wire and an earphone interface-transforming-RCV interface signal wire, compared with the common signal wire, the connecting wire device and the displaying electronic equipment increase less cost but can significantly reduce the number of signal wires for users, facilitates the connection of the signal wires for users, and has good market prospect.
Description
Technical field
The utility model relates to the relevant consumer electronics product with it of television set, relates in particular to a kind of connecting line device and shows electronic equipment.
Background technology
Follow various demonstration electronic equipments such as television set, interface is more and more abundanter, signal connecting line required when the user uses is more and more, by connecting line with television set and high definition device, AV equipment connects, general connecting line comprises the (Component as high definition COMP, translator of Chinese: channel line aberration), video channel line and the sound channel line corresponding with high definition COMP passage, wherein, high definition COMP channel line has Y at least, Pb, three lines of Pr, the video channel line has Video at least, L, three lines of R, also have the sound channel line of high definition COMP passage correspondence to have L at least, two lines of R, above-mentioned setting needs 8 lines with television set and high definition device at least, AV equipment connects, and this brings very big inconvenience for user's use; Because panel TV is more and more thinner, when pegging graft holding wire, the user also has difficulties simultaneously.At present, existing solution mainly is to come transmitting signal by wireless mode, but cost is higher, and poor signal quality.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of cost low.The transmitting signal quality is good, connecting line device that operability is high and demonstration electronic equipment.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of connecting line device, described connecting line device comprises high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage at least, and high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage have signal source end that is connected with signal source and the TV end that is connected with television set respectively.
According to another embodiment of the present utility model, the connecting line device comprises that further the TV end of described high definition COMP channel line comprises Y, Pb, Pr female, and the signal source end corresponding with the TV end comprises Y, Pb, Pr public plug.
According to another embodiment of the present utility model, the connecting line device comprises that further the TV end of described video channel line comprises that Video, L, R hold female, and the signal source end of TV end correspondence comprises Video, L, R public plug.
According to another embodiment of the present utility model, the connecting line device comprises that further the TV end of the described sound channel line corresponding with high definition COMP passage comprises L, R female, and the signal source end of TV end correspondence comprises L, R public plug.
According to another embodiment of the present utility model, the connecting line device comprises that further Y, the Pb of the signal source end of described high definition COMP channel line, Pr public plug have lead, Y, Pb, Pr public plug have Y end, Pb end, Pr end, and are provided with insulating part between Y end, Pb end, Pr end and the lead.
According to another embodiment of the present utility model, the connecting line device comprises that further Video, the L of the signal source end of described video channel line, R public plug have lead, Video, L, R public plug have Video end, L end, R end, wherein, be provided with insulating part between Video end, L end, R end and the lead.
According to another embodiment of the present utility model, the connecting line device comprises that further the L of the signal source end of described sound channel line, R public plug have lead, and L, R public plug have L end, R end, and is provided with insulating part between L end, R end and the lead.
According to another embodiment of the present utility model, the connecting line device further comprises signal source end that described signal source connects, distinguishes corresponding RCA (Radio Corporation ofAmerican, translator of Chinese: the lotus flower socket) interface, earphone interface with the TV end that television set connects.
The utility model also comprises a kind of demonstration electronic equipment, connect by the connecting line device between the described demonstration electronic equipment, it is characterized in that: described signal line connecting comprises high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage at least, and high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage have signal source end that is connected with signal source and the TV end that is connected with television set respectively.
According to another embodiment of the present utility model, show that electronic equipment comprises that further described demonstration electronic equipment comprises television set, high definition device and AV equipment.
The utility model advantage is as follows: the utility model changes the connecting line quantity of RCA interface signal line when having reduced that television set is connected high definition and AV equipment by adopting RCA interface transfer ear machine interface signal line and earphone interface, and the convenience that makes things convenient for holding wire to patch, increase the liquid crystal TV set operability.The utility model changes the RCA interface signal line by making RCA interface transfer ear machine interface signal line and earphone interface, cost is compared increase seldom with the normal signal line, but can significantly reduce the holding wire quantity that the user uses, make things convenient for the user to patch holding wire, good market prospects are arranged.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is the structural representation of the TV end of the utility model preferred embodiment high definition COMP channel line;
Fig. 3 is the structural representation of the TV end of the utility model preferred embodiment video channel line;
Fig. 4 is the structural representation of the TV end of the utility model preferred embodiment sound channel line;
Fig. 5 is the structural representation of the signal source end of the utility model preferred embodiment high definition COMP channel line;
Fig. 6 is the structural representation of the signal source end of the utility model preferred embodiment video channel line;
Fig. 7 is the structural representation of the signal source end of the utility model preferred embodiment sound channel line;
Wherein: 1 high definition COMP channel line, 13Y, Pb, Pr female, 14Y, Pb, Pr public plug, 142Y end, the 143Pb end, the 144Pr end, 2 video channel lines, 23Video, L, R hold female, 24Video, L, R public plug, 242Video end, 243L end, 244R end, 33L, R female, 34L, R public plug, 342L end, 343R end, 4,4 ', 4 " lead, 5,5 ', 5 " insulating parts, 10 television sets, 20 high definition device, 30AV equipment.
Embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of demonstration electronic equipment as shown in Figure 1 comprises television set 10, high definition device 20 and AV equipment 30, be connected by the connecting line device between described television set 10 and high definition device 20 and the AV equipment 30, described signal line connecting comprises high definition COMP channel line 1, video channel line 2 and the sound channel line 3 corresponding with high definition COMP passage at least, and high definition COMP channel line 1, video channel line 2 and the sound channel line 3 corresponding with high definition COMP passage have signal source end that is connected with signal source and the TV end that is connected with television set respectively.Wherein, the signal source end that connects of described signal source, distinguish corresponding RCA interface, earphone interface with the TV end that television set connects.
As Fig. 2, Fig. 5, the TV end of high definition COMP channel line 1 comprises Y, Pb, Pr female 13, the signal source end corresponding with the TV end comprises Y, Pb, Pr public plug 14, Y, Pb, Pr public plug 14 have lead 4, Y, Pb, Pr public plug have Y end 142, Pb end 143, Pr end 144, and are provided with insulating part 5 between Y end 142, Pb end 143, Pr end 144 and the lead 4.
As Fig. 3, Fig. 6, the TV end of video channel line 2 comprises that Video, L, R hold female 23, the signal source end of TV end correspondence comprises Video, L, R public plug 24, Video, the L of the signal source end of video channel line 2, R public plug 24 have lead 4 ', Video, L, R public plug 24 have Video end 242, L end 243, R end 244, wherein, Video end 242, L end 243, R end 244 and lead 4 ' between be provided with insulating part 5 '.
As Fig. 4, Fig. 7, the TV end of the sound channel line 3 corresponding with high definition COMP passage comprises L, R female 33, the signal source end of TV end correspondence comprises L, R public plug 34, L, the R public plug 34 of the signal source end of sound channel line 3 have lead 4 "; L, R public plug 34 have L end 342, R end 343, and L end 342, R end 343 and lead 4 " between be provided with insulating part 5 ".
By above-mentioned the setting three Y, Pb, Pr connecting line are merged into a high definition COMP channel line 1, three Video, L, R connecting line are merged into a video channel line 2, two L, R connecting line are merged into a sound channel line 3, make high definition COMP channel line 1, video channel line 2, sound channel line 3 be reduced to 3 present lines by 8 original lines, reduced the quantity of user's signal connecting line, simultaneously user-friendly, and the convenience that makes things convenient for holding wire to patch, increase the liquid crystal TV set operability.The utility model changes the RCA interface signal line by making RCA interface transfer ear machine interface signal line and earphone interface, cost is compared increase seldom with the normal signal line, but can significantly reduce the holding wire quantity that the user uses, make things convenient for the user to patch holding wire, good market prospects are arranged.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (10)
1. connecting line device, it is characterized in that: described connecting line device comprises high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage at least, and high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage have signal source end that is connected with signal source and the TV end that is connected with television set respectively.
2. connecting line device as claimed in claim 1 is characterized in that: the TV end of described high definition COMP channel line comprises Y, Pb, Pr female, and the signal source end corresponding with the TV end comprises Y, Pb, Pr public plug.
3. connecting line device as claimed in claim 1 is characterized in that: the TV end of described video channel line comprises that Video, L, R hold female, and the signal source end of TV end correspondence comprises Video, L, R public plug.
4. connecting line device as claimed in claim 1 is characterized in that: the TV end of the described sound channel line corresponding with high definition COMP passage comprises L, R female, and the signal source end of TV end correspondence comprises L, R public plug.
5. connecting line device as claimed in claim 2, it is characterized in that: Y, Pb, the Pr public plug of the signal source end of described high definition COMP channel line have lead, Y, Pb, Pr public plug have Y end, Pb end, Pr end, and are provided with insulating part between Y end, Pb end, Pr end and the lead.
6. connecting line device as claimed in claim 3, it is characterized in that: Video, L, the R public plug of the signal source end of described video channel line have lead, Video, L, R public plug have Video end, L end, R end, wherein, be provided with insulating part between Video end, L end, R end and the lead.
7. connecting line device as claimed in claim 4 is characterized in that: L, the R public plug of the signal source end of described sound channel line have lead, and L, R public plug have L end, R end, and are provided with insulating part between L end, R end and the lead.
8. connecting line device as claimed in claim 1 is characterized in that: the signal source end that described signal source connects, distinguish corresponding RCA interface, earphone interface with the TV end that television set connects.
9. demonstration electronic equipment, connect by the connecting line device between the described demonstration electronic equipment, it is characterized in that: described signal line connecting comprises high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage at least, and high definition COMP channel line, video channel line and the sound channel line corresponding with high definition COMP passage have signal source end that is connected with signal source and the TV end that is connected with television set respectively.
10. demonstration electronic equipment as claimed in claim 9 is characterized in that: described demonstration electronic equipment comprises television set, high definition device and AV equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201875490U CN201479296U (en) | 2009-09-15 | 2009-09-15 | Connecting wire device and displaying electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201875490U CN201479296U (en) | 2009-09-15 | 2009-09-15 | Connecting wire device and displaying electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201479296U true CN201479296U (en) | 2010-05-19 |
Family
ID=42415551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201875490U Expired - Fee Related CN201479296U (en) | 2009-09-15 | 2009-09-15 | Connecting wire device and displaying electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201479296U (en) |
-
2009
- 2009-09-15 CN CN2009201875490U patent/CN201479296U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120915 |