CN101282018B - Apparatus for shunt switching power supply line - Google Patents
Apparatus for shunt switching power supply line Download PDFInfo
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- CN101282018B CN101282018B CN2008101107903A CN200810110790A CN101282018B CN 101282018 B CN101282018 B CN 101282018B CN 2008101107903 A CN2008101107903 A CN 2008101107903A CN 200810110790 A CN200810110790 A CN 200810110790A CN 101282018 B CN101282018 B CN 101282018B
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- power supply
- clamping element
- line
- adapter
- supply line
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Abstract
A power supply line shunt switcheing device includes a power supply line orbitron, a switching base and a clamping mechanism, the power supply line orbitron is provided with a chute inside if which a plurality of conductor orbitrons are arranged; the switching base is a slider which can slide opposite to the chute, corresponding to a plurality of conductor orbitrons, corresponding plurl of conduct contact slices are arranged on the switching base, and the switch bolt is rotatingly arranged on the upper of the switching base; the clamping mechanism comprises an upper clamping part containing the switching base, a lower clamping part pin connected with the upper clamping part and a buckling part rotatingly connected with the lower clamping part, the corresponding faces of the upper clamping part and the lower clamping part respectively have two concave surfaces containing power supply line orbitron cirumferential surface, the buckling part and the upper clamping part have a clamping hook and a clamping slot buckling with each other. The invention has consealed line, good appearance and is convenient for mounting lignting device.
Description
Technical field
The present invention relates to the power circuit switching device, particularly a kind of from the power supply wire casing lead line terminal simultaneously, be convenient to be transferred to the apparatus for shunt switching power supply line on the consuming device such as illumination grade.
Background technology
At present, between large car, work such as market, life place all needs a large amount of ligthing paraphernalias, in order to satisfy illumination everywhere, need reasonably to arrange properly in advance power-supply wiring, so that installing and using in the future, the wiring of this power supply generally is: set up power circuit in advance above top board, at working space, the power supply leading-out terminal of working good abundant is convenient to arrange ligthing paraphernalia.But no matter be the workshop, still the market tends to anytime anywhere change job position, and the power supply leading-out terminal position of this moment can not change, can not arrange ligthing paraphernalia well, the power supply leading-out terminal of existing occasion power-supply wiring can be seen the power line that exposes simultaneously, so neither attractive in appearance, also unreasonable.
Summary of the invention
In order to remedy above deficiency, the invention provides a kind of circuit hide, specious, again can be easily the apparatus for shunt switching power supply line of extracting power supply cord everywhere.
Technical scheme of the present invention is achieved in that a kind of apparatus for shunt switching power supply line, it is characterized in that, comprises power line orbitron, adapter and clamp system, wherein:
1) described power line orbitron is provided with chute, and this chute inboard is provided with the complex conduction track;
2) described adapter be can be relatively the slide block that slides of this chute, corresponding described complex conduction track, correspondence is provided with corresponding complex conduction contact on this adapter, and this adapter top is rotated and is provided with shut off valve;
3) described clamp system comprise the last clamping element of fixing this adapter, with should go up the following clamping element that clamping element corresponding end is rotationally connected, and the buckling piece that is rotationally connected with this time clamping element corresponding end, should go up clamping element and following clamping element corresponding surface and have the concave surface that contains this power line orbitron outer peripheral face respectively, described buckling piece is fastened and connected mutually with last clamping element.
As a further improvement on the present invention, described complex conduction track comprises the side strip conductor of two conductings connections being located at the chute medial surface, be located at the middle middle part strip conductor of chute bottom land, and the sidepiece strip conductor of being located at two conductings connections of chute bottom land both sides.
Described conductive contact blade comprises middle part conductive contact blade and the sidepiece conductive contact blade that is fixed in the adapter bottom surface, and the side conductive contact blade of being located at this adapter sidepiece, and described shut off valve is radially fixed this and rotated the side conductive contact blade that stretches out from the adapter sidepiece.
One end of described buckling piece is provided with trip, and the described corresponding end that goes up clamping element is provided with draw-in groove, this buckling piece and go up clamping element by the connection that is interlocked of described trip and draw-in groove.
As zero line incoming line, ground wire incoming line and the live wire incoming line of power supply, the complex conduction contact difference correspondence on this adapter is as zero line output line, ground wire output line and the live wire output line of power supply respectively for the complex conduction track of described power line orbitron.
Described clamping element down bottom is provided with the holder that can connect lighting, is provided with the perforation of being convenient to draw respectively with adapter cable described complex conduction contact in the middle of this holder.
Described clamping element end down also is rotationally connected one and is used to contain the guard member that connects the end, and clamping element, guard member, following clamping element and buckling piece outer peripheral face have the arc shaped surface that can form the one periphery respectively on this.
Described power line orbitron top is provided with a camber buckling plate that can snap in this chute notch.
The side strip conductor that described power line orbitron is provided with, middle part strip conductor and sidepiece strip conductor are as power delivery circuit (ground wire, zero line and live wire), and middle part conductive contact blade and sidepiece conductive contact blade are realized the conduction contact respectively respectively to middle part strip conductor and sidepiece strip conductor on should chute on the described adapter in the time of in adapter snaps in this chute.In addition on the adapter by side conductive contact blade fixing on the shut off valve, snap in this chute at adapter, and this side conductive contact blade stretches out when rotating this shut off valve, and touch corresponding side strip conductor, the realization conducting connects, and has drawn power supply (live wire, ground wire and zero line) by three adapter cables that this middle part conductive contact blade, sidepiece conductive contact blade and side conductive contact blade are connected respectively.This shut off valve also is a switch lock simultaneously, when opening clamp system, must remove this shut off valve simultaneously, makes the side conductive contact blade withdraw from corresponding side strip conductor, could take out this adapter.
Described adapter snaps in this chute by clamp system, and be fixed on the power line orbitron, this clamp system is by last clamping element, down clamping element and buckling piece are formed, to should power line orbitron outer surface, should go up clamping element and have the clamping concave surface, realize clamping this adapter like this with following clamping element.
This power line orbitron outer peripheral face in a tubular form, should go up clamping element, following clamping element and buckling piece outer peripheral face and have the arc shaped surface that can form the one periphery respectively, a camber buckling plate that can snap in this chute notch is fixed on this power line orbitron top, this time clamping element bottom is provided with the holder that connects lighting simultaneously, this adapter cable is drawn by the perforation on this holder, is transferred on the lighting.
Because this two sides strip conductor conducting connects, and the also conducting connection of this both sides strip conductor, so no matter this adapter is installed forward or backwards, all the time guarantee that this side lead contact can touch the side strip conductor, and the sidepiece conductive contact blade can touch the sidepiece strip conductor, this middle part conductive contact blade touches the middle part strip conductor all the time simultaneously, guarantees that fully power supply three-route (live wire, ground wire and zero line) draws correctly.Apparatus for shunt switching power supply line of the present invention makes the installation of ligthing paraphernalia become very convenient, quick, and variation that can be according to actual needs, changes the installation site and the type of ligthing paraphernalia.
Description of drawings
Fig. 1 is the perspective view of apparatus for shunt switching power supply line of the present invention;
Fig. 2 is the power line orbitron section structure schematic diagram of apparatus for shunt switching power supply line among Fig. 1;
Structural representation when Fig. 3 opens for the clamp system of the apparatus for shunt switching power supply line of Fig. 1;
Fig. 4 is the adapter of apparatus for shunt switching power supply line among Fig. 1 and the decomposition texture schematic diagram of clamp system.
Embodiment
As Fig. 1, shown in 2, disclosed apparatus for shunt switching power supply line, it comprises power line orbitron 1, adapter 2 and clamp system 3, wherein:
Power line orbitron 1 is provided with chute 11,11 liang of medial surfaces of this chute are respectively equipped with the side strip conductor 111 that two conductings connect, be provided with middle part strip conductor 113 in the middle of chute 11 bottom lands, the both sides of middle part strip conductor 113 are provided with the sidepiece strip conductor 114 that two conductings connect; This power line orbitron 1 top is provided with a camber buckling plate 12 that can snap in this chute notch.
In conjunction with Fig. 3, Fig. 4 shows, adapter 2 be can be relatively the slide block that slides of this chute 11, to middle part strip conductor 113 and sidepiece strip conductor 114 that should chute 11, this adapter bottom surface is set with middle part conductive contact blade 21 and sidepiece conductive contact blade 22 respectively, these adapter 2 top rotational fixation have shut off valve 23, these shut off valve 23 bottoms are inserted into this adapter 2, and radially fix one and can rotate the side conductive contact blade 24 that stretches out, this side conductive contact blade 24 and these side strip conductor 111 corresponding settings from these adapter 2 sidepieces;
Clamp system 3 by the middle part fix this adapter 2 last clamping element 31, with should go up the following clamping element 32 that clamping element 31 corresponding end are rotationally connected, and the buckling piece 33 that is rotationally connected with this time clamping element 32 corresponding end is formed, should go up clamping element 31 and following clamping element 32 corresponding surfaces and have two concave surfaces that contain this power line orbitron 1 outer peripheral face respectively, an end of this buckling piece 33 and the last corresponding end of clamping element 31 are respectively equipped with the trip 331 and the draw-in groove 311 of mutual fastening.
Following clamping element 32 bottoms are provided with the holder 321 that connects lighting, are provided with the perforation of being convenient to draw respectively with adapter cable this middle part conductive contact blade 21, sidepiece conductive contact blade 22 and side conductive contact blade 24 in the middle of this holder 321.
Following clamping element 32 ends that are connected with last clamping element 31 also are rotationally connected one and are used to wrap up the guard member 34 that connects the end; should go up clamping element 31, guard member 34, following clamping element 32 and buckling piece 33 outer peripheral faces and have the arc shaped surface that can form the one periphery respectively, the camber buckling plate 12 on this power line orbitron 1 top can snap in the notch of this chute 11.
Using method of the present invention: with this side strip conductor 111 as power firestreak, this middle part strip conductor 113 is as power ground, this sidepiece strip conductor 114 is as zero-power line, and corresponding this adapter upper lateral part conductive contact blade 22, middle part conductive contact blade 21 and side conductive contact blade 24 are drawn live wire, ground wire and zero line as power supply respectively, control these shut off valve 23 rotations simultaneously and cut off the sidepiece conductive contact blade 22 of drawing live wire as this power supply, way is safer like this.
Can certainly be with this side strip conductor 111 as zero-power line, this middle part strip conductor 113 is as power ground, this sidepiece strip conductor 114 is as power firestreak, and corresponding this adapter upper lateral part conductive contact blade 22, middle part conductive contact blade 21 and side conductive contact blade 24 are drawn zero line, ground wire and live wire as power supply respectively, control this shut off valve 23 and rotate zero line is drawn in cut-out as this power supply sidepiece conductive contact blade 22.
This shut off valve 23 also is a switch lock, and after the draw-in groove 311 with the trip 331 of clamp system 3 buckling pieces 33 and last clamping element 31 is interlocked locking, 3 of adapter 2 and clamp systems will be fixed on the power line orbitron 1 and can not slide; When opening clamp system 3, must remove this shut off valve 23 simultaneously, make side conductive contact blade 24 withdraw from corresponding side strip conductor 111, could take out this adapter 2.Because this two sides strip conductor conducting connects, and the also conducting connection of this both sides strip conductor, so no matter this adapter is installed forward or backwards, all the time guarantee that this side lead contact can touch the side strip conductor, and the sidepiece conductive contact blade can touch the sidepiece strip conductor, this middle part conductive contact blade touches the middle part strip conductor all the time simultaneously, guarantees that fully power supply three-route (live wire, ground wire and zero line) draws correctly.
Technology contents of the present invention and technical characterictic have disclosed as above; yet those of ordinary skill in the art still may be based on teaching of the present invention and announcements and are done all replacement and modifications that does not deviate from spirit of the present invention; therefore; protection range of the present invention should be not limited to the content that embodiment discloses; and should comprise various do not deviate from replacement of the present invention and modifications, and contained by the present patent application claim.
Claims (8)
1. apparatus for shunt switching power supply line is characterized in that: comprise power line orbitron, adapter and clamp system, wherein:
1) described power line orbitron is provided with chute, and this chute inboard is provided with the complex conduction track;
2) described adapter be can be relatively the slide block that slides of this chute, corresponding described complex conduction track, correspondence is provided with corresponding complex conduction contact on this adapter, and this adapter top is rotated and is provided with shut off valve;
3) described clamp system comprise ccontaining described adapter last clamping element, with should go up the following clamping element that clamping element corresponding end is rotationally connected, and the buckling piece that is rotationally connected with this time clamping element corresponding end, should go up the concave surface that clamping element and following clamping element corresponding surface have this power line orbitron outer peripheral face of containing respectively, described buckling piece and the described clamping element of going up are fastened and connected mutually.
2. apparatus for shunt switching power supply line as claimed in claim 1, it is characterized in that: described complex conduction track comprises the side strip conductor of two conductings connections being located at the chute medial surface, be located at the middle middle part strip conductor of chute bottom land, and the sidepiece strip conductor of being located at two conductings connections of chute bottom land both sides.
3. apparatus for shunt switching power supply line as claimed in claim 1, it is characterized in that: described conductive contact blade comprises middle part conductive contact blade and the sidepiece conductive contact blade that is fixed in the adapter bottom surface, and the side conductive contact blade of being located at this adapter sidepiece, described shut off valve is radially fixed this and is rotated the side conductive contact blade that stretches out from the adapter sidepiece.
4. apparatus for shunt switching power supply line as claimed in claim 1 is characterized in that: an end of described buckling piece is provided with trip, and the described respective end that goes up clamping element is provided with draw-in groove, this buckling piece and go up clamping element by the connection that is interlocked of described trip and draw-in groove.
5. apparatus for shunt switching power supply line as claimed in claim 1 is characterized in that: described clamping element down bottom is provided with the holder that can connect lighting, is provided with the perforation of being convenient to draw respectively with adapter cable described complex conduction contact in the middle of this holder.
6. apparatus for shunt switching power supply line as claimed in claim 5; it is characterized in that: described clamping element one end down also is rotationally connected one and is used to contain the guard member that connects the end, and described clamping element, guard member, following clamping element and the buckling piece outer peripheral face gone up has the arc shaped surface that can form the one periphery respectively.
7. as any described apparatus for shunt switching power supply line of claim 1 to 6, it is characterized in that: as zero line incoming line, ground wire incoming line and the live wire incoming line of power supply, the complex conduction contact difference correspondence on this adapter is as zero line output line, ground wire output line and the live wire output line of power supply respectively for the complex conduction track of described power line orbitron.
8. as any described apparatus for shunt switching power supply line of claim 1 to 6, it is characterized in that: described power line orbitron top is provided with a buckling plate that can snap in this chute notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101107903A CN101282018B (en) | 2008-05-30 | 2008-05-30 | Apparatus for shunt switching power supply line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101107903A CN101282018B (en) | 2008-05-30 | 2008-05-30 | Apparatus for shunt switching power supply line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101282018A CN101282018A (en) | 2008-10-08 |
| CN101282018B true CN101282018B (en) | 2010-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101107903A Active CN101282018B (en) | 2008-05-30 | 2008-05-30 | Apparatus for shunt switching power supply line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101282018B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187847Y (en) * | 1994-04-07 | 1995-01-18 | 谢景安 | Track type power source bar socket and plug |
| CN2609236Y (en) * | 2003-01-22 | 2004-03-31 | 李海军 | Hanging type transmission guide rail |
| EP1753096A3 (en) * | 2005-08-11 | 2008-03-26 | Constructions Electriques FELS, S.A. | Rail arrangement for an electrical power source device with mobile electrical connector |
| CN201204352Y (en) * | 2008-05-30 | 2009-03-04 | 昆山百亨光电科技有限公司 | Shunt switching device for power supply line |
-
2008
- 2008-05-30 CN CN2008101107903A patent/CN101282018B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187847Y (en) * | 1994-04-07 | 1995-01-18 | 谢景安 | Track type power source bar socket and plug |
| CN2609236Y (en) * | 2003-01-22 | 2004-03-31 | 李海军 | Hanging type transmission guide rail |
| EP1753096A3 (en) * | 2005-08-11 | 2008-03-26 | Constructions Electriques FELS, S.A. | Rail arrangement for an electrical power source device with mobile electrical connector |
| CN201204352Y (en) * | 2008-05-30 | 2009-03-04 | 昆山百亨光电科技有限公司 | Shunt switching device for power supply line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101282018A (en) | 2008-10-08 |
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