CN220605083U - Quick binding post is used to low-voltage cabinet - Google Patents

Abstract

The utility model relates to a quick wiring terminal for a low-voltage cabinet, which comprises a plurality of insulating shells, wherein a slot penetrating through the upper wall is formed in each insulating shell, a wire is connected to the left end of each slot in a sliding manner, a peeling wire is arranged in each wire, a conducting plate in contact with the lower end of each peeling wire is connected to the lower end of each slot in a sliding manner, a pressing plate in contact with the upper end of each peeling wire is hinged to the upper end of each insulating shell, an L-shaped clamping block in clamping connection with each pressing plate is arranged on each insulating shell far away from the hinged end, and a telescopic mechanism is arranged on each pressing plate. The utility model has the advantages that: when the peeling device is used, a peeling wire is inserted into the insulating shell, the pressing plate is rotated, and the telescopic mechanism is arranged on the pressing plate, so that the peeling wire is conveniently clamped with the L-shaped clamping block, and the metal block is pressed on the peeling wire, so that the peeling wire is connected with the conducting strip; when the wire needs to be disassembled, the push-pull pressing plate is separated from the L-shaped clamping block, so that the wire can be taken out, and the wire is convenient and quick to install and disassemble.

Description

Quick binding post is used to low-voltage cabinet

Technical Field

The utility model relates to the technical field of wiring terminals, in particular to a quick wiring terminal for a low-voltage cabinet.

Background

The low-voltage cabinet is low-voltage complete switch equipment and control equipment, commonly known as a low-voltage switch cabinet, also known as a low-voltage power distribution cabinet, and refers to complete electrical equipment with an alternating current voltage below V. The low-voltage cabinet needs to use a wiring terminal.

The binding post is just an accessory product that is used for realizing electrical connection, and traditional binding post is screw binding post structure generally for the line ball board lifts up through rotatory screw, and outside electric wire inserts, and after screwing, the line ball board pushes down the electric wire, and the part that the insulating layer was peeled off to the electric wire is connected with the wiring foot of direct electrified on the binding post, realizes switching on. But this kind of structure makes wire connection comparatively troublesome to inconvenient dismantlement wire leads to wire connection, dismantlement rate lower, has increased workman's working strength.

Disclosure of Invention

The utility model aims to solve the technical problems that: the quick wiring terminal for the low-voltage cabinet is provided for overcoming the problems.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a quick binding post for low-voltage cabinet, includes a plurality of insulating casings, be equipped with the fluting of running through the upper wall on the insulating casing, fluting left end sliding connection has the wire, the wire is located the fluting, be equipped with peeled wire, fluting lower extreme sliding connection have with peeled wire lower extreme contact the conducting strip, insulating casing upper end articulates there is with the clamp plate that can peel wire upper end contact, keep away from the articulated end on the insulating casing and be equipped with the L type fixture block with the clamp plate joint, install telescopic machanism on the clamp plate.

Further, a first through hole through which a wire passes is formed in the left end of the insulating shell, a second through hole through which a pair of conducting strips pass is formed in the inner bottom wall of the insulating shell, and the conducting strips are U-shaped plates.

Further, the right side of the upper end of the insulating shell is fixed with a hinge joint hinged with one end of a pressing plate, the pressing plate comprises a hinge seat hinged with the hinge joint, the hinge seat is far away from the hinge end and is connected with an extension plate through a telescopic mechanism, the lower end of the extension plate is fixed with a metal block contacted with the upper end of a peeling wire, and the left end of the extension plate is clamped with an L-shaped clamping block.

Further, the telescopic mechanism comprises a plurality of telescopic rods fixed at one end of the hinge seat, the other ends of the telescopic rods are fixedly connected with the extension plates, and reset springs are arranged on the telescopic rods.

Further, the upper end of the extension plate is fixedly provided with a textured push-pull plate.

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

when the peeling device is used, peeling wires of the wires are inserted into the grooves of the insulating shell, and the hinged pressing plate is rotated, so that the pressing plate is convenient to be clamped with the L-shaped clamping block due to the telescopic mechanism arranged on the pressing plate, the metal block is pressed on the peeling wires, the peeling wires are connected with the conducting plates, and the wires are connected conveniently and rapidly; when the wire needs to be disassembled, the push-pull pressing plate is separated from the L-shaped clamping block, so that the metal block is separated from the peeled wire, the wire can be taken out, and the wire is convenient and quick to disassemble.

Drawings

Fig. 1 is a view showing a structure of a plurality of terminals according to the present utility model.

Fig. 2 is a single terminal structure diagram of the present utility model.

Fig. 3 is an overall internal structural view of the present utility model.

Fig. 4 is a view showing the internal structure of the insulating housing of the present utility model.

As shown in the figure: the insulation shell 1, the slot 101, the first through hole 102, the second through hole 103, the wire 2, the peeling wire 201, the conducting strip 3, the pressing plate 4, the L-shaped clamping block 5, the telescopic mechanism 6, the hinge joint 7, the hinge seat 8, the extension plate 9, the metal block 10, the telescopic rod 11, the reset spring 12 and the textured push-pull plate 13.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-3, a quick connecting terminal for a low-voltage cabinet comprises a plurality of insulating shells 1, a slot 101 penetrating through the upper wall is formed in each insulating shell 1, a wire 2 is slidably connected to the left end of each slot 101, a peeled wire 201 is arranged in each wire 2, a conducting strip 3 in contact with the lower end of each peeled wire 201 is slidably connected to the lower end of each slot 101, a pressing plate 4 in contact with the upper end of each peeled wire 201 is hinged to the upper end of each insulating shell 1, an L-shaped clamping block 5 in clamping connection with each pressing plate 4 is arranged at the position, away from the hinged end, of each insulating shell 1, and a telescopic mechanism 6 is mounted on each pressing plate 4.

In the implementation of the utility model, the peeled lead 201 of the lead 2 is inserted into the slot 101 of the insulating shell 1, and the telescopic mechanism 6 is arranged on the pressing plate 4 by rotating the hinged pressing plate 4, so that the pressing plate 4 is convenient to be clamped with the L-shaped clamping block 5, the metal block 10 is pressed on the peeled lead 201, the peeled lead 201 is connected with the conductive sheet 3, and the lead connection is convenient and quick; when the wire 2 needs to be detached, the push-pull pressing plate 4 is separated from the L-shaped clamping block 5, so that the metal block 10 is separated from the peeled wire 201, the wire 2 can be taken out, and the wire is convenient and quick to detach.

Referring to fig. 4, a first through hole 102 through which the wire 2 passes is provided at the left end of the insulating housing 1, a second through hole 103 through which the pair of conductive sheets 3 passes is provided at the inner bottom wall of the insulating housing 1, and the conductive sheets 3 are U-shaped plates.

Referring to fig. 3-4, a hinge joint 7 hinged to one end of the pressing plate 4 is fixed on the right side of the upper end of the insulating housing 1, the pressing plate 4 comprises a hinge seat 8 hinged to the hinge joint 7, the hinge seat 8 is far away from the hinge end and is connected with an extension plate 9 through a telescopic mechanism 6, a metal block 10 contacted with the upper end of the peeling wire 201 is fixed at the lower end of the extension plate 9, and the left end of the extension plate 9 is clamped with the L-shaped clamping block 5.

Referring to fig. 3, the telescopic mechanism 6 includes a plurality of telescopic rods 11 fixed at one end of the hinge base 8, the other ends of the telescopic rods 11 are fixedly connected with the extension plate 9, and a return spring 12 is arranged on the telescopic rods 11.

The distance between the extension plate 9 and the L-shaped clamping block 5 is changed by matching the telescopic rod 11 and the reset spring 12, so that the extension plate 9 and the L-shaped clamping block 5 are conveniently clamped or separated.

Referring to fig. 3, a push-pull plate 13 with patterns is fixed at the upper end of the extension plate 9, so that the extension plate 9 is conveniently pushed and pulled to enable the extension plate 9 to be clamped with or separated from the L-shaped clamping block 5.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a quick binding post for low-voltage cabinet, includes a plurality of insulating casing (1), its characterized in that: the insulation shell (1) is provided with a slot (101) penetrating through the upper wall, the left end of the slot (101) is slidably connected with a wire (2), the wire (2) is positioned in the slot (101) and is provided with a peeling wire (201), the lower end of the slot (101) is slidably connected with a conducting strip (3) in contact with the lower end of the peeling wire (201), the upper end of the insulation shell (1) is hinged with a pressing plate (4) in contact with the upper end of the peeling wire (201), the insulation shell (1) is provided with an L-shaped clamping block (5) which is clamped with the pressing plate (4) away from the hinged end, and the pressing plate (4) is provided with a telescopic mechanism (6).

2. The quick connector terminal for a low-voltage cabinet according to claim 1, wherein: the left end of the insulating shell (1) is provided with a first through hole (102) through which a lead (2) passes, the inner bottom of the insulating shell (1) is provided with a second through hole (103) through which a pair of conducting strips (3) pass, and the conducting strips (3) are U-shaped plates.

3. The quick connector terminal for a low-voltage cabinet according to claim 1, wherein: the insulation shell (1) upper end right side is fixed with articulated joint (7) with clamp plate (4) one end articulated, clamp plate (4) include with articulated joint (7) articulated seat (8), articulated end is kept away from to articulated seat (8) and is connected with extension board (9) through telescopic machanism (6), extension board (9) lower extreme is fixed with metal block (10) with peeling wire (201) upper end contact, extension board (9) left end and L type fixture block (5) joint.

4. A quick connector for a low-voltage cabinet according to claim 3, wherein: the telescopic mechanism (6) comprises a plurality of telescopic rods (11) fixed at one end of the hinging seat (8), the other ends of the telescopic rods (11) are fixedly connected with the extension plates (9), and reset springs (12) are arranged on the telescopic rods (11).

5. A quick connector for a low-voltage cabinet according to claim 3, wherein: the upper end of the extension plate (9) is fixed with a textured push-pull plate (13).