CN203721915U - Clamping type fast connection wire suitable for electric appliance installation - Google Patents
Clamping type fast connection wire suitable for electric appliance installation Download PDFInfo
- Publication number
- CN203721915U CN203721915U CN201420073194.3U CN201420073194U CN203721915U CN 203721915 U CN203721915 U CN 203721915U CN 201420073194 U CN201420073194 U CN 201420073194U CN 203721915 U CN203721915 U CN 203721915U
- Authority
- CN
- China
- Prior art keywords
- wire
- conductive plate
- connection
- female part
- top guide
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a clamping type fast connection wire suitable for electric appliance installation. The clamping type fast connection wire comprises a conductive plate (2), a socket portion (3), a guide head (4), a barb (5), a tail ring (6), a clamping portion (7) and a pressure tooth (9). The socket portion (3) and the conductive plate (2) are used cooperatively, that is after a guide head (4) of the conductive plate (2) is clamped into the pressure tooth (9) of the socket portion (3), the pressure tooth (9) is extruded and deformed inwards to cover the guide head (4), and the barb (5) is maintained to be clamped onto the edge of the pressure tooth (9). According to the utility model, the constraint condition that the connection space and a small wire diameter can be adapted by selecting different materials and shapes can be satisfied, the wire connection operating process can be simplified, and the joint has the advantage of beautiful, artistic and clean appearance. The clamping type fast connection wire can be widely used in electronic devices in signal and power supply connection, security and alarm power supply and signal connection, audio and broadcast signal line connection, outdoor advertisement power supply connection and LED power supply connection.
Description
Technical field
The utility model relates to electrical appliance wire syndeton, and the plug-in that is especially applicable to electric mounting connects wire soon.
Background technology
Wire is industrial also referred to as " electric wire ", generally by copper or aluminium, is made, and also useful silver-colored line is made, and conduction and thermal conductivity are good, are used for dredging electric current or heat conduction.
Wire is connected in electrician's operation and belongs to common operation, conventional wires interconnection technique, general employing snarl connection mutually after the insulation displacement of external application, along with the development of interconnection technique, novel method of attachment safely and fast constantly occurs, such as, a kind of line nose or electric in be called binding post, can be fixed in advance terminal end, then connect with this binding post, this technology is accepted more widely.Wherein, forceful electric power field is commonly used opening binding post made of copper, and the large good 400A that for example has, pounds cable end with hammer and use.Also there is a kind of pressure nose to be called cold pressing connection terminal, need to be pressed onto on cable end with hydraulic tongs.
Near disclosed a kind of cable worm product that also has in addition, new invention patented product of Ta Shimou company, also be a kind of Quick connector plug for electrical wire, because exactly liking insect, it of comprising a box type joint chair and embedding presses key apparatus, for connecting electric wire, due to its structural manufacturing process restriction, its the more miniaturization that cannot make is for the connection of wire trickleer in electronic product, and for example PIN connects, and this product is mainly used in the thicker wire condition of contact of wire diameter in light current.
In a word, traditional electrical wire connection method is due to very complicated, even through long-time training and practice, different operating personnel have different custom connections, and it is time-consuming longer to connect a joint, fail safe reliability also cannot guarantee to reach standard, therefore potential safety hazard under cover all the time.
Utility model content
The purpose of this utility model is to provide a kind of plug-in that is applicable to electric mounting and connects soon wire, improves the operation effect of wiring, is especially applicable to the thinner wire of wire diameter and connects.
The purpose of this utility model will realize by following technical measures: comprise conductive plate, female part, top guide, hangnail, tail ring, Access Division and pressure tooth; There is the tail ring of local opening conductive plate rear end, front end has tubulose top guide, and the hangnail that has sweptback symmetry at top guide rear side, in addition, the pressure tooth that launch the anterior oriented both sides of female part, two outside deploying portion of this pressure tooth are also reeled at edge simultaneously in the same way, connection Access Division, female part rear portion, Access Division is the cast of local opening, female part and conductive plate are used in conjunction with, be, after the top guide of conductive plate snaps in the pressure tooth of female part, to press crimp parcel top guide in teeth directional, and keep hangnail to be stuck in pressing tooth along upper.
Especially, there is through hole at female part middle part.
Especially, tail ring internal diameter is not less than wire diameter, and Access Division internal diameter is not more than wire diameter.
Especially, tail ring diameter is greater than top guide.
Especially, there is draw-in groove at conductive plate middle part.
Advantage of the present utility model and effect: can meet by selecting unlike material, shape to adapt to connection space and compared with the constraints of fine line diameter, simplify the operation sequence that electric wire connects, connect safe and reliable, easy to use, operation is quick, exempt from peeling, exempt to prick heart yearn, conductive effect is good, the standard that electric wire connects, saves human cost.Joints is beautiful, attractive in appearance, clean and tidy.Can be widely used in electronic equipment, signal is connected with signal connection, audio frequency and broadcast singal line with power supply connection, safety and warning power supply, outdoor advertising power supply connects and is connected with LED power supply.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 structural representation.
Fig. 2 is female part axial arrangement schematic diagram in Fig. 1.
Reference numeral comprises: wire 1, conductive plate 2, female part 3, top guide 4, hangnail 5, tail ring 6, Access Division 7, through hole 8, pressure tooth 9.
Embodiment
The utility model principle is, to adapt to the shape of the trickle linear structure of plain conductor, and the anterior linkage section of limited extension lead, and strengthen the fast and reliable switching performance of end.
The utility model comprises: conductive plate 2, female part 3, top guide 4, hangnail 5, tail ring 6, Access Division 7 and pressure tooth 9.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, there is the tail ring 6 of local opening conductive plate 2 rear ends, front end has tubulose top guide 4, and the hangnail 5 that has sweptback symmetry at top guide 4 rear sides, in addition, the pressure tooth 9 that launch the anterior oriented both sides of female part 3, two outside deploying portion of this pressure tooth 9 are also reeled at edge simultaneously in the same way, female part 3 connection Access Divisions, rear portion 7, Access Division 7 is the cast of local opening, female part 3 is used in conjunction with conductive plate 2, be the top guide 4 of conductive plate 2 snap in the pressure tooth 9 of female part 3 interior after, press the inside crimp parcel of tooth 9 top guide 4, and keep hangnail 5 to be stuck in and press tooth 9 along upper.
In aforementioned, there is through hole 8 at female part 3 middle parts.This through hole 8 can pass and twist around thinner wire, or after connection, needs welding to make to strengthen Joint Strength.
In aforementioned, tail ring 6 internal diameters are not less than wire 1 external diameter, and Access Division 7 internal diameters are not more than wire 1 external diameter.Be tail ring 6 bandings bonding strengths with maintenance conductive plate 2 and wire outside wire 1, and further protect connecting portion; And Access Division 7 bandings outside the wire bundle of wire 1 that divests insulated hull to guarantee electric conductivity.
In aforementioned, tail ring 6 diameters are greater than top guide 4.
In aforementioned, there is draw-in groove at conductive plate 2 middle parts.This notch is reeled and the wire bundle of holding with a firm grip after crimp.
In the present embodiment, the long 38mm of wire 1,80 ℃ of wire 1 AWG22 1007 VW-1, rated insulation voltage 250V, AC/DC, rated current 3A AC/DC, mark is red, connects conductive plate 2 or female part 3 as terminal at wire 1 two ends.
In the utility model, conductive plate 2 parts and female part 3 can be connected to wire 1 two ends simultaneously and use, and such as rear end connects another root wire by female part 3, front end connects PIN pin or female part 3 by conductive plate 2; Also can all connect at wire 1 two ends conductive plate 2 or female part 3 uses.
During the utility model work, wire 1 connects needs AC to scald line, and the top guide 4 that is connected to wire 1 front end is directly stuck on AC PIN as binding post, can save man-hour.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not depart from the spirit and scope of technical solution of the present invention.
Claims (5)
1. the plug-in that is applicable to electric mounting connects wire soon, comprises conductive plate (2), female part (3), top guide (4), hangnail (5), tail ring (6), Access Division (7) and presses tooth (9), it is characterized in that, there is the tail ring (6) of local opening conductive plate (2) rear end, front end has tubulose top guide (4), and the hangnail (5) that has sweptback symmetry at top guide (4) rear side, in addition, the pressure tooth (9) that launch the anterior oriented both sides of female part (3), two outside deploying portion of this pressure tooth (9) are also reeled at edge simultaneously in the same way, connection Access Division, female part (3) rear portion (7), Access Division (7) is the cast of local opening, female part (3) is used in conjunction with conductive plate (2), be after the top guide (4) of conductive plate (2) snaps in the pressure tooth (9) of female part (3), press inwardly crimp parcel top guide (4) of tooth (9), and keep hangnail (5) to be stuck in and press tooth (9) along upper.
2. the plug-in that is applicable to electric mounting as claimed in claim 1 connects wire soon, it is characterized in that, there is through hole (8) at female part (3) middle part.
3. the plug-in that is applicable to electric mounting as claimed in claim 1 connects wire soon, it is characterized in that, tail ring (6) internal diameter is not less than wire (1) external diameter, and Access Division (7) internal diameter is not more than wire (1) external diameter.
4. the plug-in that is applicable to electric mounting as claimed in claim 1 connects wire soon, it is characterized in that, tail ring (6) diameter is greater than top guide (4).
5. the plug-in that is applicable to electric mounting as claimed in claim 1 connects wire soon, it is characterized in that, there is draw-in groove at conductive plate (2) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420073194.3U CN203721915U (en) | 2014-02-20 | 2014-02-20 | Clamping type fast connection wire suitable for electric appliance installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420073194.3U CN203721915U (en) | 2014-02-20 | 2014-02-20 | Clamping type fast connection wire suitable for electric appliance installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721915U true CN203721915U (en) | 2014-07-16 |
Family
ID=51161044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420073194.3U Expired - Fee Related CN203721915U (en) | 2014-02-20 | 2014-02-20 | Clamping type fast connection wire suitable for electric appliance installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721915U (en) |
-
2014
- 2014-02-20 CN CN201420073194.3U patent/CN203721915U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140716 Termination date: 20180220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |