CN209981485U

CN209981485U - Wire binding clip

Info

Publication number: CN209981485U
Application number: CN201921131141.1U
Authority: CN
Inventors: 钱武慎
Original assignee: ZHEJIANG JINGHONG ELECTRIC CO Ltd
Current assignee: ZHEJIANG JINGHONG ELECTRIC CO Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-01-21
Anticipated expiration: 2029-07-18

Abstract

The utility model relates to a wiring piece, in particular to a wire jointing clamp, which solves the using problem of the wiring clamp, comprising a clamp body, wherein one end of the clamp body is provided with an upper jack and a lower jack for inserting a wire, and the other end opposite to the clamp body is provided with a connector testing hole, the clamp body is internally provided with a mounting groove which is respectively communicated with the upper jack and the lower jack, a clamping piece and a conductive piece are arranged in the mounting groove, the conductive piece and the clamping piece are respectively fixedly assembled on the clamp body and are arranged on two sides of the conductive piece, two ends of the conductive piece are provided with lower clamping ends, the clamping piece is provided with an upper clamping end, the structure is simple, the wire clamp is suitable for single-strand or multi-strand wire connection, the production cost is reduced, the production efficiency is improved, the wire clamp is composed of a shrapnel and the conductive piece, the wire clamping force effect is improved, the product after connection is, can be repeatedly used, and can be suitable for more occasions and has stable performance.

Description

Wire binding clip

Technical Field

The utility model relates to a binding post, in particular to electric wire binding clip.

Background

Stranded or single-stranded wire often uses the binding clip to connect, but traditional binding clip structure is complicated, production efficiency is low, also has the problem that the easy not hard up is drawn out and is influenced the centre gripping effect or destroy inner structure, is difficult to satisfy growing user demand. In addition, the application range is narrow and the performance is unstable.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an electric wire binding clip.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides an electric wire binding clip, includes the clamp, clamp one end is equipped with and supplies wire male last jack and jack down, and the other end that the clamp is relative is equipped with connector test hole, be equipped with the mounting groove in the clamp, the mounting groove communicates with each other in last jack and jack down respectively, be equipped with clamping piece and electrically conductive piece in the mounting groove, electrically conductive piece and clamping piece are respectively in clamp fixed assembly, and electrically conductive piece both sides are located to the clamping piece, electrically conductive piece both ends have lower exposed core, the clamping piece has last exposed core, it forms seamless sub-assembly to go up to contact between exposed core and the exposed core down, the clamping piece is made by elastic material.

The conductive piece is of a U-shaped or V-shaped structure.

The upper clamping end and the lower clamping end are oppositely bent.

And a fixing block is arranged on the groove wall of the mounting groove, and a fixing groove for inserting, mounting and fixing one end of the clamping piece is arranged on the fixing block.

And the wall of the mounting groove is provided with an embedded block, and the embedded block is provided with an embedded groove for the conductive piece to be embedded, mounted and fixed.

And the groove wall of the mounting groove is also provided with a positioning block, and the positioning block is arranged at the central positions of two ends of the conductive piece.

The lower clamping ends are arranged along the extending direction of the width of the conductive piece.

The upper clamping ends are arranged along the width extension direction of the clamping piece.

And through holes are formed between the upper jack and the mounting groove and between the lower jack and the mounting groove.

The diameter of the through hole is smaller than the diameter of the upper jack and the diameter of the lower jack respectively, and the diameters of the upper jack and the lower jack are gradually reduced from outside to inside.

The utility model has the advantages that: the utility model provides an electric wire binding clip simple structure is suitable for single strand or stranded wire to connect, reduces manufacturing cost, improves production efficiency, and the fastener comprises shell fragment and electrically conductive piece, improves card wire clamp power effect, makes the back product of connecting more stable be difficult to dial out, and this product design makes the undercurrent wiring reach convenient easy-to-use, can use repeatedly many times, and can be applicable to more occasions, stable performance.

Drawings

Fig. 1 is a schematic view of the structure of the initial state of the present invention;

FIG. 2 is a schematic view of the clamping state structure of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.

Detailed Description

As shown in fig. 1-3, an electric wire jointing clamp includes a clamp body 1, wherein an upper insertion hole 2 and a lower insertion hole 3 for inserting a wire are provided at one end of the clamp body 1, and a connector testing hole 5 is provided at the other end opposite to the clamp body 1, a mounting groove 4 is provided in the clamp body 1, the mounting groove 4 is respectively communicated with the upper insertion hole 2 and the lower insertion hole 3, a clamping member 6 and a conductive member 7 are provided in the mounting groove 4, the conductive member 7 and the clamping member 6 are respectively fixedly assembled to the clamp body 1, the clamping member 6 is provided at two sides of the conductive member 7, two ends of the conductive member 7 are provided with lower clamping ends 8, the clamping member 6 is provided with an upper clamping end 9, the upper clamping end 9 and the lower clamping end 8 are contacted to form a seamless assembly, and the clamping member. The double-plug socket is mainly applicable to double-plug situations, and two wires are respectively plugged in through the upper plug hole 2 and the lower plug hole 3. The fixing of the wires is realized by clamping the clamping piece 6 and the conducting piece 7 together, and the structure is characterized in that the same conducting piece 7 is utilized for clamping the two wires, so that the structural design is simplified.

The conducting pieces 7 are of U-shaped or V-shaped structures, so that the production and the assembly are convenient, the local structure is simplified, and the stable clamping of each wire is facilitated.

Go up between exposed core 9 and the lower exposed core 8 and buckle in opposite directions, be zigzag-shaped bending structure, play certain effect of blockking up to the wire when originated, but also can guarantee follow-up strong centre gripping and reliable stability.

And a fixing block 10 is arranged on the groove wall of the mounting groove 4, and a fixing groove 11 for inserting, mounting and fixing one end of the clamping piece 6 is arranged on the fixing block 10. The notch of the fixing groove 11 of the fixing block 10 faces to be parallel to the axis of the jack, so that dislocation of the clamping piece 6 is prevented from being separated when the lead is pulled out.

And an embedded block 12 is arranged on the wall of the mounting groove 4, and an embedded groove 13 for the conductive piece 7 to be embedded, mounted and fixed is arranged on the embedded block 12. The principle is the same here as for the fixing groove 11, with the difference that the insert 12 is centrally located.

And a positioning block 14 is further arranged on the groove wall of the mounting groove 4, and the positioning block 14 is arranged in the center of the two ends of the conductive piece 7. Due to the shape characteristics of the conductive piece 7, a certain limiting effect is achieved through the positioning block 14.

The lower clamping ends 8 are arranged along the width extending direction of the conductive piece 7, and the upper clamping ends 9 are arranged along the width extending direction of the clamping piece 6. Sets of the upper and

lower jacks

2 and 3 can be variably provided without affecting the connection stability.

Through holes 15 are formed between the upper insertion hole 2 and the installation groove 4 and between the lower insertion hole 3 and the installation groove 4. Through the through hole 15 and the clamping of the clamping piece 6 and the conductive piece 7, the effect of limiting two points is achieved, and the connection stability is improved.

The diameter of the through hole 15 is smaller than the diameters of the upper jack 2 and the lower jack 3 respectively, and the diameters of the upper jack 2 and the lower jack 3 are gradually reduced from outside to inside. Prevent that the wire from excessively inserting, destroying or influencing inner structure, improve life.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, and are not intended to indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and therefore, are not to be considered as limitations of the present invention, and the fundamental principles, main features, and advantages of the present invention have been shown and described above, as would be understood by those skilled in the art.

Claims

1. The utility model provides an electric wire binding clip, includes the clamp, its characterized in that, clamp one end is equipped with and supplies wire male last jack and jack down, and the other end that the clamp is relative is equipped with connector test hole, be equipped with the mounting groove in the clamp, the mounting groove communicates with each other in last jack and jack down respectively, be equipped with clamping piece and electrically conductive piece in the mounting groove, electrically conductive piece and clamping piece are respectively in clamp fixed assembly, and the clamping piece locates electrically conductive piece both sides, electrically conductive piece both ends have lower exposed core, the clamping piece has last exposed core, it forms seamless sub-assembly to contact between exposed core and the lower exposed core, the clamping piece is made by elastic material.

2. A wire clamp as claimed in claim 1, wherein said conductive member is of U-shaped or V-shaped configuration.

3. An electrical wire termination clamp as claimed in claim 2, wherein the upper and lower clamping ends are bent towards each other.

4. An electric wire connecting clip as claimed in claim 1 or 2, wherein a fixing piece is provided on a wall of the mounting groove, and the fixing piece is provided with a fixing groove into which one end of the clamping member is inserted and fixed.

5. The wire connecting clip as claimed in claim 4, wherein an insert is provided on a wall of the mounting groove, and an insert groove for the conductive member to be inserted and fixed is provided on the insert.

6. The wire connecting clip as claimed in claim 2, wherein a positioning block is further provided on a wall of the mounting groove, the positioning block being provided at a central position of both ends of the conductive member.

7. The wire connecting clip as claimed in claim 4, wherein said lower clamping end is provided in a plurality along the width of the conductive member.

8. A wire clamp according to claim 1, wherein said upper clamping end is provided in a plurality along the width of the clamping member.

9. An electric wire connecting clip as claimed in claim 1, wherein through holes are provided between the upper insertion hole and the mounting groove and between the lower insertion hole and the mounting groove.

10. A wire terminal according to claim 9, wherein the through-hole diameters are smaller than the diameters of the upper and lower insertion holes, respectively, and the diameters of the upper and lower insertion holes are gradually reduced from the outside to the inside.