CN2842785Y - Connector with auxiliary power supply cable - Google Patents
Connector with auxiliary power supply cable Download PDFInfo
- Publication number
- CN2842785Y CN2842785Y CN 200520107124 CN200520107124U CN2842785Y CN 2842785 Y CN2842785 Y CN 2842785Y CN 200520107124 CN200520107124 CN 200520107124 CN 200520107124 U CN200520107124 U CN 200520107124U CN 2842785 Y CN2842785 Y CN 2842785Y
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- CN
- China
- Prior art keywords
- terminal
- connector
- power supply
- terminals
- accommodation aperture
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- Expired - Fee Related
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Abstract
The utility model relates to a connector with an auxiliary power cord, which comprises a screening can, a body which is embedded in the screening can, and a plurality of terminals, wherein the body is provided with a set of a plurality of terminal holding holes, and an insulation zone is formed between each two adjacent terminal holding holes. The terminals are respectively connected with a conducting wire, and are respectively and correspondingly embedded in the terminal holding holes. Two terminals of the terminals are connected with a set of power cords, and at least two terminals are connected with a signal outlet line. The body is positioned at the insulation zone between two adjacent terminal holding holes, is provided with a second power terminal holding hole for being correspondingly scarfed with a second power terminal, and makes the second power terminal connected with another power cord. The utility model can supply for the connected hardware apparatus in an auxiliary mode, and can be used with the general existing connector. The practicability is strong.
Description
Technical field
The utility model relates to a kind of line connector, relates in particular to a kind of can assisting to the power supply of the hardware unit that connected, and can with the connector of the general tool auxiliary power supply line of general existing connector.
Background technology
Existing connector group, as shown in figure 14, be to contain a plug 80 and a socket 90, this plug 80 is provided with two- terminal 81,82, being connected to a pair of power supply output line, and contain two-terminal the 83, the 84th at least, connect the signal output line, when this plug 80 inserts in these sockets 90, each terminal 81,82,83,84 that just can make plug 80 respectively with socket 90 in a terminal 91,92,93,94 overlap joints, to finish the connection of power circuit and signal circuit.
Above-mentioned existing connector construction owing to standardized, in connector, only contains one group of power supply, and the amount of power supply of therefore existing connector is restricted, that is to say, and the hardware unit that connector connected, it drives required electric weight and also is restricted.Yet because market is for the required function of electronic goods, constantly innovation, increase, new generation hardware is installed in the design, bigger power supply supply must be arranged, and this is not to have connector at present now can provide, also, just hindered, improved necessity is arranged in fact therefore for the design and development of some hardware units.
The utility model content
Technical problem underlying to be solved in the utility model is, overcomes the defective that existing connector group exists, and a kind of connector of tool auxiliary power supply line is provided, power to the hardware unit that is connected with auxiliary, and can be general with general existing connector.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of connector of tool auxiliary power supply line comprises: screening can; Body is embedded in this screening can, and this body is provided with one group of several terminals accommodation aperture, and between the sub-accommodation aperture of each adjacent both ends, defines the formation insulation layer respectively; Several terminals connects a lead respectively, and each terminal is embedded in the terminal accommodation aperture respectively accordingly, and making has two terminals to connect one group of power line in the several terminals, and has at least two terminals to connect the signal output line; It is characterized in that: described body is positioned at the wherein insulation layer between the sub-accommodation aperture of two abutting ends, is provided with second source terminal accommodation aperture, rabbeting the second source terminal accordingly, and makes this second source terminal connect another power line.
The connector of aforementioned tool auxiliary power supply line, wherein it is the connector that is a plug-type, periphery parcel one deck insulating body of described screening can.
The connector of aforementioned tool auxiliary power supply line, wherein it is the connector that is a socket-type, periphery parcel one deck insulating body of described screening can.
The utility model solves its technical problem also can adopt following technical scheme:
A kind of connector with accessory power supply terminal comprises: screening can is welded on the printed circuit board (PCB); Body is embedded in this screening can, and this body is provided with the several terminals accommodation aperture, and between the sub-accommodation aperture of each adjacent both ends, defines the formation insulation layer respectively; Several terminals, the one end is welded in respectively on the printed circuit of this circuit board, each terminal is embedded at respectively in the terminal accommodation aperture accordingly, has two terminals to connect the positive and negative electrode circuit of power supplys in each terminal, and two-terminal is connected to signal output circuit in the printed circuit board (PCB) at least; It is characterized in that: described body is positioned at the wherein insulation layer between the sub-accommodation aperture of two abutting ends, be provided with second source terminal accommodation aperture, rabbeting the second source terminal accordingly, and make the end of this second source terminal, weldering connects another power supply line road of described printed circuit board (PCB).
The utility model has the advantages that, can assist to the hardware unit power supply that is connected, and can be general with general existing connector, it is practical.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is that the utility model is the decomposition texture schematic diagram of plug-type connector.
Fig. 2 is a schematic diagram after the combination of plug-type connector shown in Figure 1.
Fig. 3 is that plug-type connector shown in Figure 1 is at the structural representation of overlooking under the state.
Fig. 4 is the schematic diagram that concerns of plug-type connector shown in Figure 1 and existing socket connector.
Fig. 5 is the structural representation of another plug-type connector of the utility model.
Fig. 6 is the plan structure schematic diagram of plug-type connector shown in Figure 5.
Fig. 7 is the decomposition texture schematic diagram of the utility model socket-type connector.
Fig. 8 is the combination schematic diagram of socket-type connector shown in Figure 7.
Fig. 9 is that socket-type connector shown in Figure 7 is at the structural representation of overlooking under the state.
Figure 10 is the schematic diagram that concerns of socket-type connector shown in Figure 7 and existing general-purpose gang socket.
Figure 11 is the structural representation of another plug-type connector of the utility model.
Figure 12 is the plan structure schematic diagram of plug-type connector shown in Figure 11.
Figure 13 is the schematic diagram that concerns of plug-type connector shown in Figure 1 and socket-type connector shown in Figure 7.
Figure 14 is the schematic diagram that concerns of socket-type connector shown in Figure 7 and existing pin connector.
The number in the figure explanation:
23a, 23b, 23c, 23d terminal accommodation aperture
230 insulation layer 24a, 24b, 24c, 24d terminal
25 insulating bodies, 26 second source terminal accommodation apertures
The 30 general-purpose gang sockets of 27 second source terminals
31a, 31b terminal 310 insulating regions
43a, 43b, 43c, 43d terminal accommodation aperture
44a, 44b, 44c, 44d terminal 430 insulation layers
46 second source terminal accommodation apertures, 47 second source terminals
The existing pin connector 51a of 50 standard types, 51b terminal
510 insulating regions
Embodiment
The utility model embodiment as Fig. 1, Fig. 2, Fig. 3, plug-type connector 20 shown in Figure 4, comprising: a screening can 21, and its leading portion can insert in the connector of a corresponding socket-type identically; One body 22 is embedded in this screening can 21, and this body 22 is provided with one group of several terminals accommodation aperture 23a, 23b, 23c, 23d, and between the sub-accommodation aperture of each adjacent both ends, defines respectively and form an insulation 230; One group of several terminals 24a, 24b, 24c, 24d connect a lead respectively, and each terminal 24a, 24b, 24c, 24d are embedded at respectively among a terminal accommodation aperture 23a, 23b, 23c, the 23d accordingly; One insulating body 25 is wrapped in this screening can 21 peripheries; It is characterized in that: this body 22 is positioned at the wherein insulation layer 230 between the sub-accommodation aperture of two abutting ends, is provided with a second source terminal accommodation aperture 26, rabbeting a second source terminal 27 accordingly, and makes this second source terminal 27 connect a power supply line.
Above-mentioned plug-type connector 20, wherein each terminal 24a, 24b, 24c, 24d, general-purpose USB connector as shown in Figure 1 and Figure 2, or as the plug-type connector of other pattern.
As shown in Figures 1 to 4, among several terminals 24a, the 24b that above-mentioned plug-type connector 20 is installed, 24c, the 24d, the terminal 24a, the 24d that wherein are positioned at both sides are used to connect the positive and negative electrode of power supply, and two- terminal 24b, 24c in the middle of being positioned at then are in order to connect one group of signal transmission line.And second source terminal 27 of the present utility model, can device be positioned at left side as shown in Figure 4, in order to connect power supply terminal 24a (or as Fig. 5, right side terminal 24d shown in Figure 6) with in order to be connected between the signal transmission line 24b (or as Fig. 5, terminal 24c shown in Figure 6), perhaps between two-terminal 24b, the 24c in order to the connection transmission signal.
To shown in Figure 13, connector of the present utility model is meant the connector of socket-type as Fig. 7, and the connector 40 of this socket-type comprises: a screening can 41 is welded on the circuit board (figure does not show); One body 42 is embedded in this screening can 41, and this body 42 is provided with several terminals accommodation aperture 43a, 43b, 43c, 43d, between the sub-accommodation aperture of each adjacent both ends, defines respectively and forms an insulation layer 430; One group of several terminals 44a, 44b, 44c, 44d, the one end is welded in respectively on the printed circuit of this circuit board, each terminal 44a, 44b, 44c, 44d are embedded at respectively among a terminal accommodation aperture 43a, 43b, 43c, the 43d accordingly, make in each terminal, have two terminal 44a, 44d to connect the positive and negative electrode circuit of one group of power supply on the printed circuit board (PCB), and at least two terminal 44b, 44c are connected to the signal output circuit on the printed circuit board (PCB); It is characterized in that: this body 42 is positioned at wherein the insulation layer 430 between one group of two sub-accommodation aperture of abutting end, be provided with a second source terminal accommodation aperture 46, rabbeting a second source terminal 47 accordingly, and make the end of this second source terminal 47, weldering connects the power supply line road of this printed circuit board (PCB).
Above-mentioned socket-type connector 40 wherein should be organized terminal 44a, 44b, 44c, 44d, general-purpose USB connector as shown in Figure 8, or the plug-type connector of other pattern.
Extremely shown in Figure 13 as Fig. 7, among this group several terminals 44a that above-mentioned socket-type connector 40 is installed, 44b, 44c, the 44d, terminal 44a, the 44d that wherein is positioned at both sides is the power supply positive and negative electrode that connects printed circuit board (PCB), and two terminal 44b, 44c in the middle of being positioned at are then in order to connect one group of signal transmission line of printed circuit board (PCB).Second source terminal 47 of the present utility model, can device be positioned at as Fig. 7 to left side shown in Figure 10 in order to the terminal 44a that connects power supply (or as Figure 11, right side terminal 44d shown in Figure 12) with one in order between the terminal 44b that is connected signal transmission line (or as Figure 11, terminal 44c shown in Figure 12), perhaps in order to connect between two transmission signal terminal 44b, the 44c.
The utility model as shown in Figure 4, connector 20 when this plug-type, when being plugged in the existing general-purpose gang socket 30 of standard type accordingly, because the second source terminal 27 of plug-type connector 20 of the present utility model, be that existing general-purpose gang socket 30 that projection is aligned with this standard type is positioned at the insulating regions 310 between two-terminal 31a, 31b, this moment, the second source terminal 27 of plug-type connector 20 of the present utility model did not just have effect; As shown in figure 13, and when in the socket-type connector 40 that plug-type connector 20 of the present utility model inserts accordingly, second source terminal 27 in this plug-type connector 20, can be accordingly and second source terminal 47 overlap joints of socket-type connector 40, power to the hardware unit that this plug-type connector 20 is connected, in view of the above, the connector 20 of plug-type of the present utility model, just can use for the thrift mate of general existing standard type or use, and have multi-functional for the needed connector of the hardware unit of special purpose.
Same, socket-type connector 40 with second source terminal 47 of the present utility model, when existing pin connector 50 in grafting general standard type, as shown in figure 14, this second source terminal 47 is two-terminal 51a that projectively places the existing pin connector 50 of this standard type, insulating regions 510 between 51b, and there is not effect, have only as shown in figure 13, pegging graft as during the plug-type connector 20 with second source terminal 27 of the present utility model, second source terminal 47 in this socket-type connector just can be overlapped on the second source terminal 27 of the plug-type connector that is inserted accordingly, so that the hardware unit that is connected is given in these plug-type connector 20 power supplies, therefore, socket-type connector 40 of the present utility model, in the time of on being installed on circuit board, just can make this circuit board be used to peg graft the general standard type existing pin connector or as the utlity model has the multi-functional of the plug-type connector 20 of second source terminal 27.
The utlity model has following architectural feature and advantage:
1. the insulation layer that is constituted between two abutting end of general existing connector is provided with the second source terminal, powers to the hardware unit that is connected with auxiliary.
2. can be general with general existing connector.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. the connector of a tool auxiliary power supply line comprises:
Screening can;
Body is embedded in this screening can, and this body is provided with one group of several terminals accommodation aperture, and between the sub-accommodation aperture of each adjacent both ends, defines the formation insulation layer respectively;
Several terminals connects a lead respectively, and each terminal is embedded in the terminal accommodation aperture respectively accordingly, and making has two terminals to connect one group of power line in the several terminals, and has at least two terminals to connect the signal output line;
It is characterized in that:
Described body is positioned at the wherein insulation layer between the sub-accommodation aperture of two abutting ends, is provided with second source terminal accommodation aperture, rabbeting the second source terminal accordingly, and makes this second source terminal connect another power line.
2. according to the connector of the described tool auxiliary power supply line of claim 1, it is characterized in that it is the connector that is a plug-type, periphery parcel one deck insulating body of described screening can.
3. according to the connector of the described tool auxiliary power supply line of claim 1, it is characterized in that it is the connector that is a socket-type, periphery parcel one deck insulating body of described screening can.
4. connector with accessory power supply terminal comprises:
Screening can is welded on the printed circuit board (PCB);
Body is embedded in this screening can, and this body is provided with the several terminals accommodation aperture, and between the sub-accommodation aperture of each adjacent both ends, defines the formation insulation layer respectively;
Several terminals, the one end is welded in respectively on the printed circuit of this circuit board, each terminal is embedded at respectively in the terminal accommodation aperture accordingly, has two terminals to connect the positive and negative electrode circuit of power supplys in each terminal, and two-terminal is connected to signal output circuit in the printed circuit board (PCB) at least;
It is characterized in that:
Described body is positioned at the wherein insulation layer between the sub-accommodation aperture of two abutting ends, is provided with the two or two power supply terminal accommodation aperture, rabbeting the second source terminal accordingly, and makes the end of this second source terminal, and weldering connects another power supply line road of described printed circuit board (PCB).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520107124 CN2842785Y (en) | 2005-08-30 | 2005-08-30 | Connector with auxiliary power supply cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520107124 CN2842785Y (en) | 2005-08-30 | 2005-08-30 | Connector with auxiliary power supply cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842785Y true CN2842785Y (en) | 2006-11-29 |
Family
ID=37446656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520107124 Expired - Fee Related CN2842785Y (en) | 2005-08-30 | 2005-08-30 | Connector with auxiliary power supply cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842785Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985993A (en) * | 2013-06-19 | 2014-08-13 | 连展科技电子（昆山）有限公司 | First connector and second connector adapted to the first connector |
| CN113783055A (en) * | 2021-11-12 | 2021-12-10 | 长芯盛（武汉）科技有限公司 | Active cable capable of avoiding RX power consumption influence |
| US11742626B2 (en) | 2021-11-12 | 2023-08-29 | Everpro Technologies Company Ltd | Active cable avoiding influence of RX power consumption |
-
2005
- 2005-08-30 CN CN 200520107124 patent/CN2842785Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985993A (en) * | 2013-06-19 | 2014-08-13 | 连展科技电子（昆山）有限公司 | First connector and second connector adapted to the first connector |
| CN113783055A (en) * | 2021-11-12 | 2021-12-10 | 长芯盛（武汉）科技有限公司 | Active cable capable of avoiding RX power consumption influence |
| US11742626B2 (en) | 2021-11-12 | 2023-08-29 | Everpro Technologies Company Ltd | Active cable avoiding influence of RX power consumption |
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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: 20061129 Termination date: 20120830 |