CN203445387U - Power supply double wiring heads of electric tool - Google Patents
Power supply double wiring heads of electric tool Download PDFInfo
- Publication number
- CN203445387U CN203445387U CN201320593264.3U CN201320593264U CN203445387U CN 203445387 U CN203445387 U CN 203445387U CN 201320593264 U CN201320593264 U CN 201320593264U CN 203445387 U CN203445387 U CN 203445387U
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- China
- Prior art keywords
- electric tool
- power supply
- socket end
- wire
- connector
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses the power supply double wiring heads of an electric tool. The power supply double wiring heads of the electric tool relate to the power wiring technology field of the electric tool, and comprise a socket-type wiring terminal and a nose line-type wiring terminal which are plugged with a first port end and a second port end respectively via the conducting wires, the first port end and the second port end both can be plugged with a tool connecting port, and the tool connecting port is connected with the electric tool via a conducting wire. By using the double wiring heads to connect the electricity, the electricity connection mode can be selected according to the on-site conditions, the operation is simple, convenient, rapid and beautiful, the wiring heads do not need to be processed firstly and then are wired at every time, the practicality is very strong, at the same time, the safety guarantee of the operation personnel is enhanced substantially.
Description
Technical field
The utility model relates to the power wiring technique field of electric tool.
Background technology
In the work progress of electric power or building trade, electric tool is indispensable necessary instrument, but all may use electric tool everywhere at the construction field (site), but power supply is but not easy to find comparatively speaking, even if or wiring is also a problem after having found, if there is suitable socket near operation place, we directly plug in just passable, but do not have socket words we will carry out wiring by means of distribution box, but distribution box often service life longer, it is more and more unreasonable that the setting of its inside also becomes, often in distribution box, there is no suitable socket, after the plug of power supply axle can only being dismantled, exposed the end of a thread is screwed on the binding post of power supply box and carries out power taking, after being finished electricity, also need again plug to be recovered, plenty of time can be wasted and so forth, and all to carry out existing use while constructing at every turn and now connect, not only destroyed the plug on connector lug originally, and increased workload, bring unnecessary trouble to originally nervous construction, the more serious life security that meets electric personnel of returning has caused hidden danger, because bare wire head is directly connected to the safety standard that does not also meet electricity consumption power taking with the binding post in power supply box, the image of Ye Gei company damages.
Need now a kind of two connector lugs of the power supply to electric tool wiring that can be safe and simple, convenient to operation.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of can be safe and simple, convenient to operationly to the two connector lugs of power supply of electric tool wiring.
For addressing the above problem, the technical scheme that the utility model is taked is the two connector lugs of a kind of electric tool power supply, it is characterized in that this pair of connector lug comprises female type terminals, wire terminals, described female type terminals and wire terminals are pegged graft by wire and the 1st socket end and the 2nd socket end respectively, the 1st socket end and the 2nd socket end all can be pegged graft with instrument connector, and described instrument connector is connected with electric tool by wire.
Preferred described the 1st socket end is identical with the 2nd socket end structure.
Preferred described the 1st socket end and the 2nd socket end form by three metallic plugs side by side, described metallic plug internal connecting wire, outside is wrapped up by heat-shrink tube, described instrument connector is comprised of three heat-shrink tube jacks side by side, and described heat-shrink tube jack inside is provided with conductive metal sheet and is connected with wire.
The beneficial effect that adopts technique scheme to produce is: while using this pair of connector lug to connect electricity, if there is ready-made socket in the place of closing on or distribution box, can use female type terminals that plug is directly inserted on socket, then the metallic plug of female type terminals one side is connected with instrument connector, just can carry out power taking, if there is no ready-made socket in the place of closing on or distribution box, we can be connected wire terminals with the binding post in distribution box, can select to connect electric mode according to field condition like this, operation both simply had facilitate attractive in appearance, need not all to process wiring again by connector lug at every turn, practicality is very strong, greatly strengthened operating personnel's safety guarantee simultaneously.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
Fig. 2 the utility model partial structurtes enlarged diagram.
Wherein, 1, female type terminals, 2, wire terminals, the 3, the 1st socket end, the 4, the 2nd socket end, 5, instrument connector, 6, electric tool, 7, metallic plug, 8, heat-shrink tube, 9, heat-shrink tube jack, 10, conductive metal sheet.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail: two connector lugs of a kind of electric tool power supply as shown in the figure, this pair of connector lug comprises female type terminals 1, wire terminals 2, female type terminals 1 and wire terminals 2 are respectively by wire and the 1st socket end 3 and the 2nd socket end 4 grafting, the 1st socket end 3 and the 2nd socket end 4 all can be pegged graft with instrument connector 5, and instrument connector 5 is connected with electric tool 6 by wire.The 1st socket end 3 is identical with the 2nd socket end 4 structures.
The 1st socket end 3 and the 2nd socket end 4 form by three metallic plugs 7 side by side, metallic plug 7 internal connecting wire, outside is wrapped up by heat-shrink tube 8, and instrument connector 5 is comprised of three heat-shrink tube jacks 9 side by side, and heat-shrink tube jack 9 inside are provided with conductive metal sheet 10 and are connected with wire.While using this pair of connector lug to connect electricity, if there is ready-made socket in the place of closing on or distribution box, can use female type terminals 1 that plug is directly inserted on socket, then the metallic plug 7 of female type terminals 1 one sides is connected with instrument connector 5, just can carry out power taking, if there is no ready-made socket in the place of closing on or distribution box, we can be connected wire terminals 2 with the binding post in distribution box, can select to connect electric mode according to field condition like this, described metallic plug 7 and heat-shrink tube jack 9 are used in conjunction with, when metallic plug 7 inserts heat-shrink tube jack 9 when interior and conductive metal sheet 10 close contacts, thereby the wire of connectivitv tool one side, electric tool 6 can normally be used.
The beneficial effect that adopts technique scheme to produce is: while using this pair of connector lug to connect electricity, if there is ready-made socket in the place of closing on or distribution box, can use female type terminals that plug is directly inserted on socket, then the metallic plug of female type terminals one side is connected with instrument connector, just can carry out power taking, if there is no ready-made socket in the place of closing on or distribution box, we can be connected wire terminals with the binding post in distribution box, can select to connect electric mode according to field condition like this, operation both simply had facilitate attractive in appearance, need not all to process wiring again by connector lug at every turn, practicality is very strong, greatly strengthened operating personnel's safety guarantee simultaneously.
Claims (3)
1. two connector lugs of an electric tool power supply, it is characterized in that this pair of connector lug comprises female type terminals (1), wire terminals (2), described female type terminals (1) and wire terminals (2) are respectively by wire and the 1st socket end (3) and the grafting of the 2nd socket end (4), the 1st socket end (3) and the 2nd socket end (4) all can be pegged graft with instrument connector (5), and described instrument connector (5) is connected with electric tool (6) by wire.
2. the two connector lugs of electric tool power supply according to claim 1, is characterized in that described the 1st socket end (3) is identical with the 2nd socket end (4) structure.
3. two connector lugs of electric tool power supply according to claim 2, it is characterized in that described the 1st socket end (3) and the 2nd socket end (4) form by three metallic plugs (7) side by side, described metallic plug (7) internal connecting wire, outside is wrapped up by heat-shrink tube (8), described instrument connector (5) is comprised of three heat-shrink tube jacks (9) side by side, and described heat-shrink tube jack (9) inside is provided with conductive metal sheet (10) and is connected with wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593264.3U CN203445387U (en) | 2013-09-25 | 2013-09-25 | Power supply double wiring heads of electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593264.3U CN203445387U (en) | 2013-09-25 | 2013-09-25 | Power supply double wiring heads of electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203445387U true CN203445387U (en) | 2014-02-19 |
Family
ID=50096406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593264.3U Expired - Fee Related CN203445387U (en) | 2013-09-25 | 2013-09-25 | Power supply double wiring heads of electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203445387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490253A (en) * | 2013-09-25 | 2014-01-01 | 国家电网公司 | Power source double-connector of electric tool |
-
2013
- 2013-09-25 CN CN201320593264.3U patent/CN203445387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490253A (en) * | 2013-09-25 | 2014-01-01 | 国家电网公司 | Power source double-connector of electric tool |
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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: 20140219 Termination date: 20180925 |