CN203850438U

CN203850438U - Lead connector

Info

Publication number: CN203850438U
Application number: CN201420167628.6U
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-09
Filing date: 2014-04-09
Publication date: 2014-09-24
Anticipated expiration: 2024-04-09

Abstract

The utility model discloses a lead connector which comprises a bayonet joint and a plug seat, wherein the bayonet joint is provided with a plurality of first plug wire connecting holes, each of which is provided with a first conductive contacting sheet. One end of each first conductive contacting sheet plugs to a first lead. The plug seat is provided with a plurality of second plug wire connecting holes, each of which is provided with a second conductive contacting sheet. One end of each second conductive contacting sheet plugs to a second lead, and the other end of each second conductive contacting sheet plugs to a conductive connecting sheet, of which the other end extends outside the second conductive contacting sheet. The second leads plug to the central portion of the second conductive contacting sheet, the conductive connecting sheet extends out of one end of the second conductive contacting sheet and plugs to the other end of the first conductive contacting sheet. Conventional welding means for lead connection is abandoned, thereby saving the material cost for welding. Machines are employed during the entire production process, and manual welding operation is not required. The electric connection of the product is stable, and contact failure of the prior art is prevented.

Description

A kind of conductor jointer

Technical field

The utility model relates to connector, particularly a kind of conductor jointer.

Background technology

Existing conductor jointer is as the use that is connected between wire and wire, applicable to sub-thread, multiply, the copper conductors such as thin multiply, it is the important link that a kind of electrical equipment connects, but because existing connector construction is varied, during wiring, fail to reach to settle at one go, often need to take apart connector, with connector or fixture, as bolt, rivets etc. are realized wire and are connected on connector, install with producing and be connected its very complicated, increase the operation of wiring and the efficiency of reduction wiring, especially for the connector that need to connect flexible cord and rigid line, operation is more complicated and loaded down with trivial details, and connector is while being connected to wire, when needs, wire is removed from connector, again takes again connector apart, very inconvenient.

Although existing human hair understands connector that can disposable wiring now, this class connector, due to complex structure, when connecting wire, all needs to adopt the mode of electric welding to connect, and the required welding cost of mode of this kind of welding is high ,directly affect the production cost of product, and wiring poor effect, often there will be loose contact or break the phenomenon of line, useful life is short, does not meet production efficiency and cost requirement now.

Utility model content

The purpose of this utility model is the above-mentioned defect for prior art, provide a kind of simple in structure, easy to connect, contact stay in grade conductor jointer.

For solving the above-mentioned defect of prior art, the technical scheme that the utility model provides is: a kind of conductor jointer, comprise a connection-peg and plug socket, described connection-peg is provided with several first plug wires and connects hole, each first plug wire connects and in hole, is equipped with the first conductive contact film, one end of described the first conductive contact film first wire of pegging graft, described the first wire be plugged to described the first conductive contact film middle part, described plug socket is provided with several second plug wires and connects hole, each second plug wire connects and in hole, is equipped with the second conductive contact film, one end of described the second conductive contact film second wire of pegging graft, the other end of described the second conductive contact film is plugged with conductive connecting piece, one end of described conductive connecting piece is plugged to the middle part of described the second conductive contact film, the other end of described conductive connecting piece stretches out outside described the second conductive contact film, described the second wire is plugged to the middle part of described the second conductive contact film, one end that described conductive connecting piece stretches out described the second conductive contact film is plugged on the other end of described the first conductive contact film.

A kind of improvement as the utility model conductor jointer, the middle part, side of described connection-peg is provided with a long strip type grafting bar, described connection-peg has an inserted terminal and line link, one end of described plug socket is provided with a grafting chamber, the edge of opening in described grafting chamber offers a breach, described inserted terminal is plugged in described grafting chamber, and described grafting bar embeds in described breach.

As a kind of improvement of the utility model conductor jointer, the one side both sides of the corresponding described grafting bar of described inserted terminal are respectively equipped with a projection, and the position of the corresponding described projection of described plug socket is provided with fixing hole.

As a kind of improvement of the utility model conductor jointer, every two described the first plug wires connect distance between hole and equal every two described the second plug wires and connect the distance between hole.

As a kind of improvement of the utility model conductor jointer, the number that described the first plug wire connects hole equals the number that described the second plug wire connects hole.

Compared with prior art, the utility model has the advantages that: the utility model adopts the first wire to be plugged in the first conductive contact film, after grafting, by press punching press, compress, having the connection-peg of preventing is subjected to displacement, and increase projection and fixing hole clamping, one end of the second conductive contact film second wire of pegging graft, the other end of the second conductive contact film is plugged with conductive connecting piece, peg graft good after again by press by the second conductive contact film, conductive connecting piece and the second wire punching press link together, when connection-peg and plug socket are pegged graft, the other end that conductive connecting piece is plugged on the first conductive contact film is connected with the first wire, save conventional wires and connected the mode that adopts welding, saved the material cost of welding, greatly improve output, the utility model in process of production, whole process using mechanized equipment, do not need artificial electric welding operation, and the stable drawback of having avoided existing product loose contact of the electrical connectivity of this product.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation.

Fig. 2 is the cutaway view of A-A in Fig. 1.

Fig. 3 is connection-peg Facad structure schematic diagram.

Fig. 4 is connection-peg reverse side structural representation.

Fig. 5 is connection-peg side structure schematic diagram.

Fig. 6 is plug socket Facad structure schematic diagram.

Fig. 7 is plug socket right view.

Reference numeral title: 1, connection-peg 2, plug socket 3, grafting bar 4, inserted terminal 5, line link 6, grafting chamber 7, breach 8, projection 9, fixing hole 10, the first plug wire connect hole 11, the first conductive contact film 12, the first wire 21, the second plug wire and connect hole 22, the second conductive contact film 23, the second wire 24, conductive connecting piece.

Embodiment

Below just with reference to the accompanying drawings the utility model is further described.

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6 and Fig. 7, a kind of conductor jointer, comprise a connection-peg 1 and plug socket 2, connection-peg 1 is provided with several first plug wires and connects hole 10, each first plug wire connects and in hole 10, is equipped with the first conductive contact film 11, one end of the first conductive contact film 11 first wire 12 of pegging graft, the first wire 12 is plugged to the middle part of described the first conductive contact film 11, the first conductive contact film 11 and the first wire 12 compress by press punching press after pegging graft, plug socket 2 is provided with several second plug wires and connects hole 21, each second plug wire connects and in hole 21, is equipped with the second conductive contact film 22, one end of the second conductive contact film 22 second wire 23 of pegging graft, the other end of the second conductive contact film 22 is plugged with conductive connecting piece 24, again by press by the second conductive contact film 22, conductive connecting piece 24 and the second wire 23 punching presses link together, one end of conductive connecting piece 24 is plugged to the middle part of the second conductive contact film 22, the other end of conductive connecting piece 24 stretches out outside described the second conductive contact film 22, the second wire 23 is plugged to the middle part of the second conductive contact film 22, one end that conductive connecting piece 24 stretches out the second conductive contact film 22 is plugged on the other end of described the first conductive contact film 11.Conductive connecting piece 24 is plugged in the first conductive contact film 11 that the first plug wire connects hole 10, prevents that wire from connecting the drawback of loose contact.

Preferably, the middle part, side of described connection-peg 1 is provided with a long strip type grafting bar 3, connection-peg 1 has an inserted terminal 4 and line link 5, one end of plug socket 2 is provided with a grafting chamber 6, the edge of opening in grafting chamber 6 offers a breach 7, inserted terminal 4 is plugged in grafting chamber 6, and grafting bar 3 embeds in described breach 7.

Preferably, the one side both sides of the corresponding grafting bar 3 of inserted terminal 4 are respectively equipped with a projection 8, and the position of the corresponding projection 8 of plug socket 2 is provided with fixing hole 9.Projection 8 is connected and fixed hole 9, further strengthens the stability that connection-peg 1 is connected with plug socket 2.

Preferably, every two the first plug wires connect distance between hole 10 and equal every two the second plug wires and connect the distance between hole 21.Prevent from mispluging and cause conductor jointer to damage.

The utility model is preferred, and the number that the first plug wire connects hole 10 equals the number that the second plug wire connects hole 21.

In process of production, the assembling of whole process using machinery, does not need the loaded down with trivial details steps such as artificial electric welding to the utility model, and output improves greatly than existing output, and the scolding tin and the electric fishplate bar that in the process of making, do not need electric welding to use, has greatly reduced production cost; Connected mode of the present utility model has not only been avoided the drawback of traditional connected mode loose contact.

The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection range of claim of the present utility model.In addition,, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.

Claims

1. a conductor jointer, it is characterized in that, comprise a connection-peg (1) and plug socket (2), described connection-peg (1) is provided with several first plug wires and connects hole (10), each first plug wire connects and in hole (10), is equipped with the first conductive contact film (11), one end of described the first conductive contact film (11) the first wire (12) of pegging graft, described the first wire (12) is plugged to the middle part of described the first conductive contact film (11), described plug socket (2) is provided with several second plug wires and connects hole (21), each second plug wire connects and in hole (21), is equipped with the second conductive contact film (22), one end of described the second conductive contact film (22) the second wire (23) of pegging graft, the other end of described the second conductive contact film (22) is plugged with conductive connecting piece (24), one end of described conductive connecting piece (24) is plugged to the middle part of described the second conductive contact film (22), the other end of described conductive connecting piece (24) stretches out outside described the second conductive contact film (22), described the second wire (23) is plugged to the middle part of described the second conductive contact film (22), one end that described conductive connecting piece (24) stretches out described the second conductive contact film (22) is plugged on the other end of described the first conductive contact film (11).

2. conductor jointer according to claim 1, it is characterized in that, the middle part, side of described connection-peg (1) is provided with a long strip type grafting bar (3), described connection-peg (1) has an inserted terminal (4) and line link (5), one end of described plug socket (2) is provided with a grafting chamber (6), the edge of opening in described grafting chamber (6) offers a breach (7), and described inserted terminal (4) is plugged in described grafting chamber (6), and described grafting bar (3) embeds in described breach (7).

3. conductor jointer according to claim 2, it is characterized in that, the one side both sides of the corresponding described grafting bar of described inserted terminal (4) (3) are respectively equipped with a projection (8), and the position of the corresponding described projection of described plug socket (2) (8) is provided with fixing hole (9).

4. conductor jointer according to claim 3, is characterized in that, every two described the first plug wires connect distance between hole (10) and equal every two described the second plug wires and connect the distance between hole (21).

5. according to the conductor jointer described in claim 1-4 any one, it is characterized in that, the number that described the first plug wire connects hole (10) equals the number that described the second plug wire connects hole (21).