CN213905627U

CN213905627U - Wiring terminal

Info

Publication number: CN213905627U
Application number: CN202120026513.5U
Authority: CN
Inventors: 刘俊山
Original assignee: Xiamen Fulang Electronics Co ltd
Current assignee: Xiamen Fulang Electronics Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-08-06
Anticipated expiration: 2031-01-07

Abstract

The utility model belongs to the technical field of the connector and specifically relates to a binding post is related to, it includes the base and sets up the conducting strip in the base, the both ends of base are provided with a plurality of groups wire insertion portion, wire insertion portion includes first wire insertion hole and second wire insertion hole, first wire insertion hole sets up the one end of base, second wire insertion hole sets up the other end of base, pass through between first wire insertion hole and the second wire insertion hole conducting strip intercommunication, every group wire insertion portion first wire insertion hole corresponds two the second wire insertion hole. This application has the effect of conveniently realizing the fixed connection of a pair of many of wire.

Description

Wiring terminal

Technical Field

The application relates to the field of connectors, in particular to a wiring terminal.

Background

At present, with the development of the electronic industry, a wiring terminal is used as an accessory product for realizing electrical connection, the application range is wider and wider, and the types of the wiring terminal are more and more.

The connecting terminal is applied for facilitating the connection of the wires, namely a section of metal sheet sealed in insulating plastic, and holes at two ends of the connecting terminal can be used for connecting and fixing the wires so as to realize one-to-one connection of the wires.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the wires are fixedly connected, only one-to-one connection can be performed, and if one-to-many connection is to be realized, it is difficult and inconvenient, and thus improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to conveniently realize one-to-many fixed connection of wires, the application provides a wiring terminal.

The application provides a binding post adopts following technical scheme:

the utility model provides a wiring terminal, includes base and the conducting strip of setting in the base, the both ends of base are provided with a plurality of groups wire insertion portion, wire insertion portion includes first wire insertion hole and second wire insertion hole, first wire insertion hole sets up the one end of base, the second wire insertion hole sets up the other end of base, pass through between first wire insertion hole and the second wire insertion hole conducting strip intercommunication, every group wire insertion portion first wire insertion hole corresponds two the second wire insertion hole.

Through adopting above-mentioned technical scheme, when connecting wire, can insert the tip of a wire in first plug wire hole, insert the tip of two other wires in the second plug wire hole, communicate through the conducting strip between first plug wire hole and the second plug wire hole for communicate between inserting the downthehole wire of first plug wire hole and second plug wire, light realization wire is a to a plurality of fixed connection, and the fixed connection of wire is convenient.

Optionally, the conductive sheet includes a first conductive sheet and a second conductive sheet, a first elastic sheet is disposed at one end of the first conductive sheet close to the first wire insertion hole, one end of the first elastic sheet is connected to the first conductive sheet, and a first clamping opening for a wire to pass through and be clamped is formed at the other end of the first elastic sheet and the surface of the first conductive sheet.

Through adopting above-mentioned technical scheme, insert the tip of wire in first plug wire hole, first flexure strip is owing to receive the extrusion of wire for the clearance grow of first clamp mouth, and the tip of wire penetrates first clamp mouth, because first flexure strip has elasticity, makes the tip of wire press from both sides tightly on the conducting strip, realizes convenient effect to wire fixed connection.

Optionally, two elastic clamping pieces are arranged at one end of the first guide piece, which is far away from the first elastic piece, a socket is formed between the two elastic clamping pieces, and one end of the second guide piece, which is close to the first elastic piece, is in socket fit with the socket.

Through adopting above-mentioned technical scheme, during the equipment, insert the one end of second guide piece between two elasticity clamping pieces through the interface, because the elasticity clamping piece has elasticity for lead the second guide piece and press from both sides tightly to fix on the interface, the convenience is led the fixed connection of piece to first guide piece and second, convenient equipment.

Optionally, a connecting portion is arranged at one end, close to the second wire insertion hole, of the second guide piece, one end of the connecting portion is connected with the second guide piece, two second elastic pieces are arranged at the other end of the connecting portion, one end of each second elastic piece is connected with the connecting portion, and a second clamping opening for a wire to pass through and be clamped tightly is formed at the other end of each second elastic piece and the surface of the second guide piece.

Through adopting above-mentioned technical scheme, when needs connecting wire, peg graft respectively two wires in the second plug wire hole, the surface formation second of two second flexure strips that set up on the connecting portion and second guide piece presss from both sides the mouth, and the tip of wire penetrates in the second presss from both sides the mouth, because the second flexure strip is elastic, presss from both sides the tip clamp of wire tightly to be fixed on the second guide piece, convenient with wire fixed connection in the second plug wire hole.

Optionally, the first elastic piece and the second elastic piece are both obliquely arranged, and an included angle is formed between the axis direction of the inserting line part and the first elastic piece and between the axis direction of the inserting line part and the second elastic piece.

Through adopting above-mentioned technical scheme, when the tip of wire inserted first plug wire hole and second plug wire downthehole, the tip of wire sets up first flexure strip and second flexure strip along the slope, slides into first clamp mouth and second clamp mouth in, and the convenience is connected fixedly labour saving and time saving to the wire.

Optionally, the base includes an upper seat and a lower seat, an insertion block is arranged at one end of the upper seat far away from the first wire insertion hole, an insertion groove is arranged at one end of the lower seat far away from the second wire insertion hole, and the insertion block is in insertion fit with the insertion groove.

Through adopting above-mentioned technical scheme, when installing the binding post, through the grafting cooperation of grafting piece and inserting groove, with seat of honour and lower seat fixed connection together, the installation is simple and convenient, also makes the base separately production simultaneously, separately assembles.

Optionally, the inner diameters of the first wire insertion hole and the second wire insertion hole gradually decrease toward a side close to the conductive sheet.

Through adopting above-mentioned technical scheme, the reducing gradually of first plug wire hole and second plug wire hole internal diameter, when the installation wire is pegged graft to needs, the tip of wire can slide into along the lateral wall of first plug wire hole and second plug wire hole, and the convenience is fixed to the connection of wire.

Optionally, the plug wire portions are arranged in at least one group.

Through adopting above-mentioned technical scheme, plug wire portion sets up to at least one group, when needs connect the fixing to multiunit wire, can select different binding post according to different needs, and the suitability is strong.

In summary, the present application includes at least one of the following beneficial technical effects:

the end part of one wire is inserted into the first wire inserting hole, the end parts of the other two wires are inserted into the second wire inserting hole, the first wire inserting hole is communicated with the second wire inserting hole through the conducting strip, one-to-many fixed connection of the wires is easily realized, and the fixed connection of the wires is convenient;

the end part of the lead penetrates into the first clamping opening, and the end part of the lead is clamped on the conductive sheet due to the elasticity of the first elastic sheet, so that the effect of conveniently and fixedly connecting the lead is realized;

during the equipment, insert the one end of second guide piece between two elasticity clamping pieces through the interface, because elasticity clamping piece has elasticity for press from both sides the tight fixing of second guide piece on the interface, the convenience is to the fixed connection of first guide piece and second guide piece, convenient equipment.

Drawings

Fig. 1 is a front view of a terminal according to an embodiment of the present disclosure;

fig. 2 is an exploded view of a terminal according to an embodiment of the present disclosure;

fig. 3 is an exploded view of a raised conductive strip of a terminal according to an embodiment of the present disclosure;

fig. 4 is an exploded view of a terminal highlighting the mounting of the conductive strip in accordance with an embodiment of the present application;

FIG. 5 is a front view of other embodiments of the present application.

Reference numerals: 1. a base; 2. an upper seat; 3. a lower seat; 4. an insertion block; 5. inserting grooves; 6. a wire insertion part; 7. a first wire insertion hole; 8. a second wire insertion hole; 9. a conductive sheet; 10. a first guide vane; 11. a second guide vane; 12. a first elastic sheet; 13. a first nip; 14. an elastic clip; 15. an interface; 16. a connecting portion; 17. a second elastic sheet; 18. and a second nip.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a wiring terminal.

Referring to fig. 1 and 2, the terminal includes a base 1, and the base 1 is made of an insulating plastic material. The base 1 includes upper seat 2 and lower seat 3, and the one end integrated into one piece that upper seat 2 is close to lower seat 3 has grafting piece 4, and is corresponding, and inserting groove 5 has been seted up to the one end of lower seat 3, and through the grafting cooperation of grafting piece 4 with inserting groove 5, with upper seat 2 and lower seat 3 fixed connection together.

The both ends of base 1 are provided with a group of plug wire portion 6, and plug wire portion 6 includes first plug wire hole 7 and second plug wire hole 8, and first plug wire hole 7 of every group plug wire portion 6 corresponds two plug wire holes. Wherein, first wire hole 7 is seted up on upper segment 2, and second wire hole 8 is seted up on lower segment 3, and first wire hole 7 all reduces gradually towards one side of plug-in block 4 with the internal diameter of second wire hole 8.

Referring to fig. 2 and 3, a conductive sheet 9 is disposed in the base 1, the conductive sheet 9 includes a first conductive sheet 10 and a second conductive sheet 11, and the first wire insertion hole 7 is communicated with the second wire insertion hole 8 through the conductive sheet 9. One end of the first guide sheet 10 close to the first wire insertion hole 7 is provided with a first elastic sheet 12, one end of the first elastic sheet 12 is connected with the first guide sheet 10 into a whole, the other end of the first elastic sheet 12 and the surface of the first guide sheet 10 form a first clamping opening 13, and the first clamping opening 13 is used for a wire to pass through and clamping and fixing the end part of the wire in the first clamping opening 13.

Referring to fig. 3 and 4, two elastic clamping pieces 14 are disposed at one end of the first guide piece 10 away from the first elastic piece 12, an insertion opening 15 is formed between the two elastic clamping pieces 14, and one end of the second guide piece 11 close to the first elastic piece 12 is inserted into the insertion opening 15, so that the first elastic clamping piece 14 has elasticity, and the wire and the second guide piece 11 are clamped and fixed, and meanwhile, the wire is convenient to detach and install.

One end of second guide piece 11 close to second wire insertion hole 8 is provided with connecting portion 16, connecting portion 16 is welded and fixed on second guide piece 11, and the other end of connecting portion 16 is provided with two second elastic pieces 17. One end of the second elastic piece 17 is connected with the connecting part 16 into a whole, the other end of the second elastic piece 17 and the surface of the second guide piece 11 form a second clamping opening 18, and the second clamping opening 18 is used for clamping and fixing other wires in the second clamping opening 18.

Wherein, first elastic sheet 12 and second elastic sheet 17 all incline to set up for the axis direction of plug wire portion 6 has the contained angle between first elastic sheet 12 and the second elastic sheet 17, and when the tip of wire inserted in first plug wire hole 7 and second plug wire hole 8, the tip of wire set up first elastic sheet 12 and second elastic sheet 17 along the slope, and in the first mouth 13 of pressing from both sides and the second mouth 18 of pressing from both sides of slipping into, conveniently connect fixedly to the wire, labour saving and time saving.

Referring to fig. 5, in other embodiments, the wire insertion portions 6 may be provided in two or three groups, or may be provided in more groups.

The implementation principle of the wiring terminal in the embodiment of the application is as follows: when the wires are installed and fixed, the end part of one wire is inserted into the first wire inserting hole 7, the end part of the wire is clamped and fixed with the first elastic sheet 12, and the wire is clamped and fixed in the first clamping opening 13;

the end parts of the other two wires are inserted into the second wire inserting hole 8, the end parts of the wires are tightly propped against the second elastic piece 17, the wires are clamped and fixed in the second clamping opening 18, and one-to-many fixed connection of the wires is realized.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A connecting terminal is characterized in that: including base (1) and conducting strip (9) of setting in base (1), the both ends of base (1) are provided with a plurality of groups wire insertion portion (6), wire insertion portion (6) are including first wire insertion hole (7) and second wire insertion hole (8), first wire insertion hole (7) set up the one end of base (1), second wire insertion hole (8) set up the other end of base (1), pass through between first wire insertion hole (7) and the second wire insertion hole (8) conducting strip (9) intercommunication, every group wire insertion portion (6) first wire insertion hole (7) correspond two second wire insertion hole (8).

2. A terminal according to claim 1, wherein: the conducting strip (9) comprises a first conducting strip (10) and a second conducting strip (11), a first elastic strip (12) is arranged at one end, close to the first wire inserting hole (7), of the first conducting strip (10), one end of the first elastic strip (12) is connected with the first conducting strip (10) into a whole, and a first clamping opening (13) for a wire to pass through and clamp is formed in the other end of the first elastic strip (12) and the surface of the first conducting strip (10).

3. A terminal according to claim 2, wherein: two elastic clamping pieces (14) are arranged at one end, far away from the first elastic piece (12), of the first guide piece (10), a plugging port (15) is formed between the two elastic clamping pieces (14), and one end, close to the first elastic piece (12), of the second guide piece (11) is in plugging fit with the plugging port (15).

4. A terminal according to claim 3, wherein: one end, close to the second wire inserting hole (8), of the second guide piece (11) is provided with a connecting portion (16), one end of the connecting portion (16) is connected with the second guide piece (11), the other end of the connecting portion (16) is provided with two second elastic pieces (17), one end of each second elastic piece (17) is connected with the connecting portion (16), and the other end of each second elastic piece (17) and the surface of the second guide piece (11) form a second clamping opening (18) through which a wire passes and is clamped tightly.

5. A terminal according to claim 4, wherein: first flexure strip (12) and second flexure strip (17) all incline to set up, the axis direction of plug wire portion (6) with be provided with the contained angle between first flexure strip (12) and second flexure strip (17).

6. A terminal according to claim 1, wherein: the base (1) comprises an upper seat (2) and a lower seat (3), wherein the upper seat (2) is far away from one end of the first plug wire hole (7) and is provided with a plug-in block (4), the lower seat (3) is far away from one end of the second plug wire hole (8) and is provided with a plug-in groove (5), and the plug-in block (4) is in plug-in fit with the plug-in groove (5).

7. A terminal according to claim 1, wherein: the inner diameters of the first wire inserting hole (7) and the second wire inserting hole (8) are gradually reduced towards one side close to the conducting strip (9).

8. A terminal according to claim 1, wherein: the plug wire parts (6) are arranged into at least one group.