CN2271029Y - Multi-line branch terminal - Google Patents
Multi-line branch terminal Download PDFInfo
- Publication number
- CN2271029Y CN2271029Y CN 96238172 CN96238172U CN2271029Y CN 2271029 Y CN2271029 Y CN 2271029Y CN 96238172 CN96238172 CN 96238172 CN 96238172 U CN96238172 U CN 96238172U CN 2271029 Y CN2271029 Y CN 2271029Y
- Authority
- CN
- China
- Prior art keywords
- conducting strip
- line ball
- wiring
- depressing mechanism
- thread depressing
- 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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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model belongs to a multi-path branch terminal, which comprises an upper cover, a base and a plurality of wire pressing mechanisms. The utility model is characterized in that each wire pressing mechanism comprises a wire pressing conductive piece and a tensioning screw, the wire pressing conductive pieces of all the wire pressing mechanisms are connected into an electric conductor and form a comprehensive wire pressing conductive piece. The utility model has the advantages that the wire pressing mechanisms are electrically communicated, so all the other wiring holes can be led out an output line corresponding the same input as long as one wiring hole is connected with an input line, and namely, the electric branch function of one input line and multiple output lines is naturally achieved. The utility model is smaller than the multi-path branch terminal of the prior art in volume.
Description
The utility model relates to a kind of circuit on power system coupling device, particularly a kind of multichannel separated time terminal.
The separated time terminal is a kind of circuit on power system coupling device commonly used in numerous areas.It often happens that in the practice: need carry out line input ... the distribution of multi-thread output connects, and connection terminal structure of the prior art all is " line is imported corresponding line output " formula, both made so-called multichannel separated time terminal product, its structure essence also is nothing but that several this binding posts are combined into one simply, therefore when using in the prior art multichannel distribution terminal subsolution certainly above-mentioned " line input ... multichannel output " problem, need elder generation that all outlet terminals of product are electrically connected conducting artificially, this has just brought inconvenience for application person certainly.
The utility model purpose is: overcome the deficiency of prior art, provide a kind of himself structure can realize the multichannel separated time terminal that " line input ... multi-thread output " needs.
The utility model is achieved in that
A kind of multichannel separated time terminal comprises loam cake, base and a plurality of thread depressing mechanism, it is characterized in that: thread depressing mechanism comprises the line ball conducting strip and tightens screw, and the line ball conducting strip in each thread depressing mechanism is linked as same electric conductor, constitutes total line ball conducting strip.
The utility model also can be realized like this:
Each thread depressing mechanism has an activity wiring button, corresponding tighten screw cross-under that screw has from the upper surface that wiring is buckled and goes in wiring buckles, and corresponding line ball conducting strip axially inserts in the wiring button along the wiring hole of wiring button.Total line ball conducting strip structure is " rich " word shape, and each supporting leg of both sides is respectively the line ball conducting strip of each thread depressing mechanism.
Each thread depressing mechanism and total line ball conducting strip all are inlaid in the corresponding location notch of holding successfully loam cake inside when implementing the utility model, that leaves each thread depressing mechanism on the upper surface of loam cake tightens the screw adjusted hole, and loam cake and the base back that is assembled into one has on its relative both sides end face and the corresponding wiring hole of inner thread depressing mechanism number.
The utility model has the advantages that:
1, because all thread depressing mechanisms all is electric connection, so any one wiring hole inserts incoming line, other all wiring hole all can be drawn the output line of corresponding same input, has promptly just realized the electric power separated time function of " line input～multi-thread output " naturally.
2, owing to realized the electric connection of each wiring hole in inside, so the utility model connects the wiring hole of incoming line except that one the tunnel, all the other wiring holes all can be used as the output line wiring hole, its volume is little with regard to multichannel separated time terminal in the comparable prior art like this, and along with exporting way the more, this advantage more obviously.
Fig. 1 is the utility model embodiment external form front view.
Fig. 2 is Fig. 1 upward view.
Fig. 3 is that Figure 1B-B is to cutaway view.
Fig. 4 is that Figure 1A-A is to cutaway view.
Below in conjunction with drawings and Examples the utility model is done further narration:
As shown in the figure, this example tightens by four that screw 1, four activity wiring are buckled 2, four line ball conducting strips 3, two hold-down screws 4, bases 5 are formed with loam cake 6.Loam cake 6, base 5 all adopt the phenolic plastics compression molding, have the location notch of activity wiring button 2, line ball conducting strip 13 in the loam cake 6, after corresponding thread depressing mechanism assembly embedded corresponding location notch, again base 5 and loam cake 6 are closed up, connect as one with tapping screw 4.Product external surfaces after assembling: on the upper surface of loam cake 6, leave and be used to regulate the adjustment hole 7 that respectively tightens screw 1; On two relative sides, respectively have two wiring holes 8.
Form thread depressing mechanism activity wiring button 2, tighten screw 1, total line ball conducting strip 13 all is processed into by metal.Wherein total line ball conducting strip 13 is " " shape, and four supporting legs of its both sides promptly are that line ball conducting strip 3, the coupling part in the middle of it in four wiring buttons 2 has been the effect with each line ball conducting strip 3 electric connection one.Also can make and be " rich,
... " total line ball conducting strip of shape and realize having six, eight, ten ... the separated time terminal of individual wiring hole.
Use of the present utility model: will input or output lead and insert respectively in the wiring hole 8, this moment, wire head was between line ball conducting strip 3 and wiring button 2 lower surfaces in the space; With screwdriver screw corresponding tighten screw 1, since the head end of screw 1 withstand on the line ball conducting strip 3 that is fixed, so constantly screwing along with it, the activity wiring button that is threaded with it 2 promptly carries on constantly, till the wire head that will insert fastens, promptly finished the line ball task this moment.This thread depressing mechanism structure of showing in the present embodiment, make on the one hand easy and simple to handle, can improve work efficiency; Also can guarantee the reliability that is electrically connected on the other hand, because the position-limiting action of wiring button 2 can be avoided the line ball obscission.
The embodiment that shows in the accompanying drawing is " one tunnel input～three tunnel outputs " formula structure, in fact can implement " one tunnel input～five (seven, nine, 11 ...) road output " formula series structure product as required fully by this routine structural principle.
Claims (4)
1, a kind of multichannel separated time terminal comprises loam cake, base and a plurality of thread depressing mechanism, it is characterized in that: thread depressing mechanism comprises the line ball conducting strip and tightens screw, and the line ball conducting strip in each thread depressing mechanism is linked as same electric conductor, constitutes total line ball conducting strip.
2, separated time terminal according to claim 1, it is characterized in that: each thread depressing mechanism has an activity wiring button, corresponding tighten screw cross-under that screw has from the upper surface that wiring is buckled and go in wiring buckles, corresponding line ball conducting strip axially inserts in the wiring button along the wiring hole of wiring button.
3, separated time terminal according to claim 1 and 2 is characterized in that: total line ball conducting strip structure is " rich " word shape, and each supporting leg of both sides is respectively the line ball conducting strip of each thread depressing mechanism.
4, separated time terminal according to claim 3, it is characterized in that: each thread depressing mechanism and total line ball conducting strip all are inlaid in the corresponding location notch of holding successfully loam cake inside, that leaves each thread depressing mechanism on the upper surface of loam cake tightens the screw adjusted hole, and loam cake and the base back that is assembled into one has on its relative both sides end face and the corresponding wiring hole of inner thread depressing mechanism number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238172 CN2271029Y (en) | 1996-08-14 | 1996-08-14 | Multi-line branch terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238172 CN2271029Y (en) | 1996-08-14 | 1996-08-14 | Multi-line branch terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271029Y true CN2271029Y (en) | 1997-12-17 |
Family
ID=33913550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96238172 Expired - Fee Related CN2271029Y (en) | 1996-08-14 | 1996-08-14 | Multi-line branch terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271029Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769215A (en) * | 2011-05-03 | 2012-11-07 | 上海友邦电气(集团)股份有限公司 | Cylinder switch test type branching connecting terminal |
| CN110190575A (en) * | 2019-06-05 | 2019-08-30 | 武汉爱博信息技术有限公司 | A kind of non-maintaining charging pile lightning protection for power supply |
-
1996
- 1996-08-14 CN CN 96238172 patent/CN2271029Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769215A (en) * | 2011-05-03 | 2012-11-07 | 上海友邦电气(集团)股份有限公司 | Cylinder switch test type branching connecting terminal |
| CN110190575A (en) * | 2019-06-05 | 2019-08-30 | 武汉爱博信息技术有限公司 | A kind of non-maintaining charging pile lightning protection for power supply |
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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 |