CN202712646U - Cascadable power line device - Google Patents
Cascadable power line device Download PDFInfo
- Publication number
- CN202712646U CN202712646U CN 201220438975 CN201220438975U CN202712646U CN 202712646 U CN202712646 U CN 202712646U CN 201220438975 CN201220438975 CN 201220438975 CN 201220438975 U CN201220438975 U CN 201220438975U CN 202712646 U CN202712646 U CN 202712646U
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- Prior art keywords
- peg
- line
- end connection
- connection
- power supply
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- 208000010086 Hypertelorism Diseases 0.000 description 1
- 206010020771 Hypertelorism of orbit Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model relates to a cascadable power line device, and aims to solve the problem that in the circumstance that the socket positions are limited while many electrical devices exist, current power lines used by the electrical devices cannot satisfy the need of simultaneous operation of the electrical devices. The cascadable power line device comprises a power supply connecting part and a power supply switching part; two ends of a power supply connecting line are provided with an attaching plug and a power supply connecting line end connection-peg; the power supply switching part comprises a switching end connection-peg, switching end connecting lines, a connecting knot and at least two parallelly connected branches; the switching end connection-peg is connected with the connecting knot through a switching end connecting line, the at least two parallelly connected braches are connected to the connecting knot in parallel at the same time, the other end of each parallelly connected branch is provided with a parallelly connected branch end connection-peg, and the power supply connecting part is in socket connection with the switching end connection-peg of the power supply switching part through the power supply connecting line end connection-peg. The cascadable power line device can be widely applied to occasions where a plurality of electrical devices cannot be used simultaneously due to a lack of socket positions and a too long distance from the socket.
Description
Technical field
The utility model relates to power line device.
Background technology
The power line that the power consumption equipments such as existing display, computer use all is the power lines that connected an international three-jaw plug and a PDU power supply female by a power line.If but run in the more situation of the limited while power consumption equipment of socket position, power consumption equipment can not satisfy the simultaneously needs of operation, in case and socket position is fixed, can't be connected to power consumption equipment by a power line, cause power consumption equipment normally to move, will cause unnecessary loss.
The utility model content
The utility model is in order to solve power line that existing power consumption equipment uses when the more situation of the limited while power consumption equipment of socket position, can't satisfy the problem of the needs that power consumption equipment moves simultaneously, thereby but provides the power line device of cascade.
But the power line device of cascade, it comprises power supply connecting portion and power supply transfer section; Described power supply connecting portion comprises attaching plug, electric power connection line and electric power connection line end connection-peg; Described electric power connection line two ends are equiped with respectively attaching plug and electric power connection line end connection-peg; Described power supply transfer section comprises change-over terminal connection-peg, change-over terminal connecting line; Johning knot and at least two parallel branchs; Described change-over terminal connection-peg links to each other with johning knot by the change-over terminal connecting line; Described at least two parallel branchs are connected in parallel on the johning knot simultaneously; The other end of described every parallel branch is provided with a parallel branch end connection-peg;
Described power supply connecting portion is pegged graft by the change-over terminal connection-peg of electric power connection line end connection-peg and power supply transfer section.
The utility model beneficial effect comprises realizes that same socket connects the purpose of many power consumption equipments simultaneously, and has solved supply socket and be fixed and can't be connected to by a power line problem of power consumption equipment by increasing extended line section.Improve greatly the in use arbitrariness on the machine of equipment, satisfied different times to the electricity consumption needs of distinct device.The utility model can be widely used in a plurality of power consumption equipments because of the not enough occasion that can't use simultaneously with the socket hypertelorism in socket position.
Description of drawings
Fig. 1 is the structural representation of power supply connecting portion;
Fig. 2 is the structural representation of power supply transfer section;
Fig. 3 is the structural representation of extended line section;
But Fig. 4 is the connection diagram of the power line device of embodiment two described cascades.
Embodiment
Embodiment one, in conjunction with Fig. 1, Fig. 2 this embodiment is described, but the power line device of the described cascade of present embodiment, and it comprises power supply connecting portion and power supply transfer section; Described power supply connecting portion comprises attaching plug 1, electric power connection line 2 and electric power connection line end connection-peg 3; Described electric power connection line 2 two ends are equiped with respectively attaching plug 1 and electric power connection line end connection-peg 3; Described power supply transfer section comprises change-over terminal connection-peg 4, change-over terminal connecting line; Johning knot 5 and at least two parallel branchs 6; Described change-over terminal connection-peg 4 links to each other with johning knot 5 by the change-over terminal connecting line; Described at least two parallel branchs 6 are connected in parallel on the johning knot 5 simultaneously; The other end of described every parallel branch 6 is provided with a parallel branch end connection-peg; Described power supply connecting portion is pegged graft by electric power connection line end connection-peg 3 and the change-over terminal connection-peg 4 of power supply transfer section.
Present embodiment has increased power supply transfer section in the conventional power source line, realized that the purpose of power source diverter realizes namely agreeing that socket connects the problem of many power consumption equipments.
Embodiment two, in conjunction with Fig. 1, Fig. 2, Fig. 3 this embodiment is described, present embodiment and embodiment one difference are that it has also increased extended line section; Described extended line section comprises that two prolong line end connection-pegs 7 and prolong cable 8; Described two prolong the two ends that line end connection-peg 7 is installed in respectively prolongation cable 8; Described extended line section pegs graft with the parallel branch end connection-peg of a parallel branch 6 of power supply transfer section by prolonging line end connection-peg 7.Other composition and connected mode are identical with embodiment one.Increase extended line section and namely increased power line length, solved supply socket and be fixed and be connected to the problem of power consumption equipment by a power line.
The electric power connection line end connection-peg 3 that embodiment three, this embodiment and embodiment two differences are, change-over terminal connection-peg 4, parallel branch end connection-peg and prolongation line end connection-peg 7 all adopt the PDU connection-peg.Other composition and connected mode are identical with embodiment two.
Embodiment four, this embodiment and embodiment three differences are that two of described extended line section prolong line end connection-pegs 7, one prolongs line end connection-peg 7 and adopts PDU grafting male, another prolongation line end connection-peg 7 employing PDU grafting females.Other composition and connected mode are identical with embodiment three.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that implementation of the present invention is confined to these explanations.For this person of an ordinary skill in the technical field, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to the definite scope of patent protection of claims that the present invention submits to.
Claims (4)
1. but the power line device of cascade is characterized in that it comprises power supply connecting portion and power supply transfer section; Described power supply connecting portion comprises attaching plug (1), electric power connection line (2) and electric power connection line end connection-peg (3); Described electric power connection line (2) two ends are equiped with respectively attaching plug (1) and electric power connection line end connection-peg (3); Described power supply transfer section comprises change-over terminal connection-peg (4), change-over terminal connecting line; Johning knot (5) and at least two parallel branchs (6); Described change-over terminal connection-peg (4) links to each other with johning knot (5) by the change-over terminal connecting line; Described at least two parallel branchs (6) are connected in parallel on the johning knot (5) simultaneously; The other end of described every parallel branch (6) is provided with a parallel branch end connection-peg;
Described power supply connecting portion is pegged graft by electric power connection line end connection-peg (3) and the change-over terminal connection-peg (4) of power supply transfer section.
2. but the power line device of cascade according to claim 1 is characterized in that it also comprises extended line section; Described extended line section comprises that two prolong line end connection-pegs (7) and prolongation cable (8); Described two prolong the two ends that line end connection-peg (7) is installed in respectively prolongation cable (8); Described extended line section pegs graft with the parallel branch end connection-peg of a parallel branch (6) of power supply transfer section by prolonging line end connection-peg (7).
3. but the power line device of cascade according to claim 2 is characterized in that electric power connection line end connection-peg (3), change-over terminal connection-peg (4), parallel branch end connection-peg and prolongs line end connection-peg (7) all adopting the PDU connection-peg.
4. but the power line device of cascade according to claim 3, two that it is characterized in that described extended line section prolong line end connection-pegs (7), one prolongs line end connection-peg (7) and adopts PDU grafting male, another prolongation line end connection-peg (7) employing PDU grafting female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438975 CN202712646U (en) | 2012-08-31 | 2012-08-31 | Cascadable power line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438975 CN202712646U (en) | 2012-08-31 | 2012-08-31 | Cascadable power line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712646U true CN202712646U (en) | 2013-01-30 |
Family
ID=47592912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220438975 Expired - Fee Related CN202712646U (en) | 2012-08-31 | 2012-08-31 | Cascadable power line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712646U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700994A (en) * | 2012-09-27 | 2014-04-02 | 科沃斯机器人科技(苏州)有限公司 | Safety rope type power supply wire for glass cleaning robot |
| CN105390840A (en) * | 2015-12-10 | 2016-03-09 | 朱衡 | Stereo circuit connector |
| CN106786227A (en) * | 2017-03-09 | 2017-05-31 | 东北电力大学 | A kind of rock tunnel(ling) machine service cable extension fixture and operating method |
| WO2018098812A1 (en) * | 2016-12-02 | 2018-06-07 | 炼马机电(深圳)有限公司 | Connecting wire, connecting wire assembly, and drive system |
| WO2018213966A1 (en) * | 2017-05-22 | 2018-11-29 | 朱育弘 | Smart socket |
| CN109994900A (en) * | 2019-04-12 | 2019-07-09 | 上海交通大学 | A kind of electric wire docking adapter suitable for teaching |
-
2012
- 2012-08-31 CN CN 201220438975 patent/CN202712646U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700994A (en) * | 2012-09-27 | 2014-04-02 | 科沃斯机器人科技(苏州)有限公司 | Safety rope type power supply wire for glass cleaning robot |
| CN105390840A (en) * | 2015-12-10 | 2016-03-09 | 朱衡 | Stereo circuit connector |
| WO2018098812A1 (en) * | 2016-12-02 | 2018-06-07 | 炼马机电(深圳)有限公司 | Connecting wire, connecting wire assembly, and drive system |
| CN106786227A (en) * | 2017-03-09 | 2017-05-31 | 东北电力大学 | A kind of rock tunnel(ling) machine service cable extension fixture and operating method |
| CN106786227B (en) * | 2017-03-09 | 2018-09-07 | 东北电力大学 | A kind of rock tunnel(ling) machine service cable extends device and operating method |
| WO2018213966A1 (en) * | 2017-05-22 | 2018-11-29 | 朱育弘 | Smart socket |
| US10897107B2 (en) | 2017-05-22 | 2021-01-19 | Yu-Hung Chu | Smart socket |
| CN109994900A (en) * | 2019-04-12 | 2019-07-09 | 上海交通大学 | A kind of electric wire docking adapter suitable for teaching |
| CN109994900B (en) * | 2019-04-12 | 2020-04-21 | 上海交通大学 | Electric wire butt-joint device suitable for teaching |
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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: 20130130 Termination date: 20200831 |