CN219498299U - Combined wiring module - Google Patents

Abstract

The utility model discloses a combined wiring module which comprises a shell, wherein wiring ports are respectively arranged at two ends of the shell, a protruding part is arranged on one side of the shell, an inner concave part matched with the protruding part is arranged on the other side of the shell, two groups of conductive pieces or three groups of conductive pieces are arranged in the shell, elastic wire clamping parts are respectively arranged at two sides of the conductive pieces, and an elastic button matched with the elastic wire clamping parts is arranged on the shell. The advantages are that: the structure is simple and reasonable, and each wiring module can be independently used as an independent wiring group to be connected with two wires (live wire and zero wire) or three wires (live wire, zero wire and ground wire); and the two sides of the shell are respectively and correspondingly provided with the protruding part and the concave part, and the connection between the wiring modules is realized by the matching of the protruding part and the concave part on the other wiring module so as to expand the wiring modules and meet the wiring requirements of different use scenes.

Description

Combined wiring module

Technical Field

The utility model relates to the technical field of electric connection, in particular to a combined wiring module.

Background

In the daily circuit wiring process, each wire and electric components are required to be connected to form an electric loop, and a wiring row is used when the wires are connected, for example, the application number of the wiring row is CN201220121699.3, and the wiring row is disclosed as a wiring row and comprises a wiring row body, a wire clamping device is arranged on the wiring row body, and a position for placing a power wire connector is arranged between the clamping end of the wire clamping device and the wiring row body; the wire clamping device is positioned at one side of the wire connecting row body and is seated in a wire connecting groove at one side of the wire connecting row body, and a spring for controlling the clamping end of the wire clamping device is arranged between the pressing end of the wire clamping device and the wire connecting row body; the contact part of the wiring row body and the clamping end of the wire clamping device is provided with a groove with a circular arc-shaped section and a diameter of 2.5-12 mm, and the back surface of the wiring row body is provided with a magnet or a sucker; at least four wire clamps are arranged on the wire row, but the structure of the wire row is fixed, so that the flexibility of use is poor, and the structure of the wire row needs to be further improved.

Disclosure of Invention

The utility model aims to overcome the defects, and discloses a combined wiring module which is simple and reasonable in structure, convenient to wire, flexible in use and high in expandability.

The technical scheme of the utility model is realized as follows:

the utility model provides a modular wiring module, includes the casing, the both ends of casing be provided with the wiring mouth respectively, one side of casing be provided with the bulge, the opposite side of casing be provided with bulge looks adaptation's indent, the casing in be provided with two sets of electrically conductive pieces or three electrically conductive pieces, the both sides of electrically conductive piece be provided with elasticity clamp line portion respectively, the casing on be provided with elasticity clamp line portion matched with elasticity button.

The measures for further optimizing the technical scheme are as follows:

as an improvement, the conductive piece is bent to form an elastic wire clamping part, a vertical part and a transverse part, the transverse part is positioned above the elastic wire clamping part, a notch is formed in the transverse part, the elastic button is downwards extended to form a pressing part, and the pressing part passes through the corresponding notch and abuts against the elastic wire clamping part. When the wire is connected, the elastic wire clamping part is pressed downwards by the elastic button, so that a gap is formed between the elastic wire clamping part and the transverse part, the electric wire is conveniently inserted, after the wire is connected, the elastic button is loosened, and the electric wire is clamped between the elastic wire clamping part and the transverse part by the elasticity of the elastic wire clamping part.

As an improvement, a transition piece is arranged between the elastic thread clamping part and the transverse part.

As an improvement, the transition piece is riveted and fixed with the transverse part.

As an improvement, the upper surface of the elastic button is a slope with low inner side and high outer side. The arrangement is convenient for the application of force when the elastic button is pressed.

As an improvement, the concave part is a dovetail groove, and the convex part is a convex block with a trapezoid cross section. And the dovetail groove is adopted to avoid the transverse separation of the wiring modules after connection.

As an improvement, the shell comprises an upper shell and a lower shell which are matched with each other, a buckle is arranged on the lower shell, and a buckle groove matched with the buckle is formed in the upper shell. Through the cooperation of buckle and catching groove, make things convenient for the fixed between upper casing and the lower casing.

As an improvement, a partition is arranged between adjacent conductive members in the housing. The adjacent conductive pieces are separated by the partition board, so that the adjacent conductive pieces are prevented from touching.

As an improvement, the partition plate and the lower shell are integrally formed into a whole structure. And an integrated structure is adopted, so that the assembly steps are reduced, and the assembly is convenient.

As an improvement, the shell is provided with an electric wire mark. The electric wire mark marks the live wire, the zero wire or the ground wire, and the user can conveniently and correspondingly wire the wires.

Compared with the prior art, the utility model has the advantages that:

the combined wiring module has a simple and reasonable structure, adopts a modularized structure, and can be independently used as an independent wiring group to be connected with two wires (live wire and zero wire) or three wires (live wire, zero wire and ground wire); and the two sides of the shell are respectively and correspondingly provided with the protruding part and the concave part, and the connection between the wiring modules is realized by the matching of the protruding part and the concave part on the other wiring module so as to expand the wiring modules and meet the wiring requirements of different use scenes.

Drawings

Fig. 1 is a perspective view of a first embodiment of the present utility model;

FIG. 2 is a perspective view of another view of an embodiment of the present utility model;

FIG. 3 is a bottom view of a first embodiment of the utility model;

FIG. 4 is an exploded view of a first embodiment of the present utility model;

FIG. 5 is a perspective view of the conductive member of FIG. 4;

FIG. 6 is a cross-sectional view of a first embodiment of the utility model;

FIG. 7 is a perspective view of a second embodiment of the present utility model;

fig. 8 is an exploded view of a second embodiment of the present utility model.

The names of the reference numerals in the drawings of the present utility model are:

the wire connector comprises a shell 1, a wire connection port 1a, a protruding part 1b, an inner concave part 1c, a wire mark 1d, an elastic button 11, a pressing part 11a, an inclined surface 11b, an upper shell 12, a buckling groove 12a, a lower shell 13, a buckle 13a, a conductive piece 2, an elastic wire clamping part 21, a vertical part 22, a transverse part 23, a notch 23a, a transition piece 24 and a partition plate 3.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings:

first embodiment, as shown in fig. 1 to 6, a combined wiring module comprises a housing 1, two ends of the housing 1 are respectively provided with a wiring port 1a, one side of the housing 1 is provided with a protruding portion 1b, the other side of the housing 1 is provided with an inner concave portion 1c adapted to the protruding portion 1b, two groups of conductive members 2 are arranged in the housing 1, two sides of the conductive members 2 are respectively provided with an elastic wire clamping portion 21, and the housing 1 is provided with an elastic button 11 matched with the elastic wire clamping portion 21.

The conductive piece 2 is bent to form an elastic wire clamping part 21, a vertical part 22 and a transverse part 23, the transverse part 23 is positioned above the elastic wire clamping part 21, a notch 23a is arranged on the transverse part 23, a pressing part 11a is formed on the elastic button 11 in a downward extending mode, and the pressing part 11a passes through the corresponding notch 23a to abut against the elastic wire clamping part 21.

The conductive piece 2 is of an integrated structure, an elastic clamping line part 21, a vertical part 22 and a transverse part 23 are formed by bending, the elastic clamping line part 21 is formed at two ends of the conductive piece 2, a wiring port 1a corresponding to two ends of the shell 1 is formed, one part of the elastic clamping line part 21 is located below the transverse part 23, the other part is located below the notch 23a, and the pressing part 11a of the elastic button 11 abuts against the elastic clamping line part 21 through the notch 23 a.

A transition piece 24 is arranged between the elastic thread clamping part 21 and the transverse part 23.

The transition piece 24 is riveted and fixed with the transverse portion 23. The fixing is convenient and reliable, and in order to facilitate the processing, the transition piece 24 and the conductive piece 2 are firstly fixed and then are subjected to bending treatment.

The upper surface of the elastic button 11 is a slope 11b with a low inner side and a high outer side. The inner side of the elastic button 11 is connected with the housing 1, and thus the inclined surface 11b is provided, so that force is conveniently applied when the elastic button 11 is pressed.

The concave part 1c is a dovetail groove, and the convex part 1b is a convex block with a trapezoid cross section. During connection, the lug is inserted into the dovetail groove of the adjacent wiring module, and the connected wiring module can be prevented from being separated transversely by adopting a dovetail groove structure.

The shell 1 comprises an upper shell 12 and a lower shell 13 which are matched with each other, a buckle 13a is arranged on the lower shell 13, and a buckle groove 12a matched with the buckle 13a is arranged on the upper shell 12. The upper shell 12 and the lower shell 13 are conveniently fixed by matching the upper buckle 13a of the lower shell 13 with the upper buckle groove 12a of the upper shell 12, and the assembly is simple and the fixation is reliable.

A separator 3 is disposed within the housing 1 between adjacent conductive members 2. The two groups of conductive pieces 2 are separated by the partition plate 3, so that the adjacent conductive pieces 2 are prevented from touching.

The partition plate 3 and the lower shell 13 are integrally formed.

The shell 1 is provided with an electric wire mark 1d (a live wire L and a zero wire N).

In the second embodiment, as shown in fig. 7 and 8, the wiring module in the present embodiment is similar to the wiring module in the first embodiment, except that in the present embodiment, three sets of conductive members 2 are disposed in the housing 1, and the wire identifier 1d (the live wire L, the ground wire, and the neutral wire N) is disposed on the housing 1. The three groups of conductive elements 2 in the shell 1 are separated by the partition plate 3 so as to avoid touching between the adjacent conductive elements 2.

According to the combined wiring module, the modularized design is adopted, each wiring module can be independently used as an independent wiring group for connecting two wires (a live wire and a zero wire) or three wires (the live wire, the zero wire and the ground wire), and the electric wire mark 1d is arranged on the shell 1, so that the identification of a user during wiring is facilitated, and the wiring efficiency is improved. The wiring module corresponds to the bulge 1b and the concave part 1c on the two sides of the shell 1 respectively, and the connection between the wiring modules is realized through the cooperation of the bulge 1b and the concave part 1c on the other wiring module so as to expand the wiring modules to meet the wiring requirements of different use scenes, and the wiring module is convenient to connect and good in use flexibility.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.

Claims (10)

1. The utility model provides a combination formula wiring module, is characterized by including casing (1): two ends of casing (1) be provided with wiring mouth (1 a) respectively, one side of casing (1) be provided with bulge (1 b), the opposite side of casing (1) be provided with interior concave part (1 c) of bulge (1 b) looks adaptation, casing (1) in be provided with two sets of electrically conductive piece (2) or three sets of electrically conductive piece (2), the both sides of electrically conductive piece (2) be provided with elasticity clamp line portion (21) respectively, casing (1) on be provided with elasticity clamp line portion (21) matched with elasticity button (11).

2. A modular wiring module as in claim 1, wherein: the electric conduction piece (2) bend to form elastic wire clamping part (21), vertical part (22) and transverse part (23), transverse part (23) be located elastic wire clamping part (21) top, transverse part (23) on be provided with breach (23 a), elastic button (11) on downwardly extending be formed with push down portion (11 a), push down portion (11 a) pass corresponding breach (23 a) and offset with elastic wire clamping part (21).

3. A modular wiring module as in claim 2, wherein: a transition piece (24) is arranged between the elastic thread clamping part (21) and the transverse part (23).

4. A modular wiring module as in claim 3, wherein: the transition piece (24) is riveted and fixed with the transverse part (23).

5. The modular wiring module of claim 4, wherein: the upper surface of the elastic button (11) is an inclined surface (11 b) with a low inner side and a high outer side.

6. A modular wiring module according to any one of claims 1 to 5, wherein: the concave part (1 c) is a dovetail groove, and the convex part (1 b) is a convex block with a trapezoid cross section.

7. A modular wiring module as in claim 6, wherein: the shell (1) comprises an upper shell (12) and a lower shell (13) which are matched with each other, a buckle (13 a) is arranged on the lower shell (13), and a buckle groove (12 a) matched with the buckle (13 a) is formed in the upper shell (12).

8. A modular wiring module as in claim 7, wherein: a partition plate (3) is arranged between adjacent conductive pieces (2) in the shell (1).

9. A modular wiring module as in claim 8, wherein: the partition board (3) and the lower shell (13) are of an integrally formed integral structure.

10. A modular wiring module as in claim 9, wherein: an electric wire mark (1 d) is arranged on the shell (1).