CN213519638U - Wiring assembly - Google Patents

Abstract

The utility model provides a wiring subassembly relates to electrical accessories technical field, including device shell, wiring bullet board and spring, the card hole has all been seted up in the front and back both sides upper right corner of device shell, fixedly connected with loose axle between the inside in two card holes, the inside lower right corner fixedly connected with spring of device shell. The utility model discloses in, through installing wiring spring plate, when the power cord need insert in the device shell, wiring spring plate at first can pass through the elasticity of spring, the left side that makes wiring spring plate closely laminates the inlet wire inner wall of device shell, when making in the electric wire to different specifications inserts the device shell, wiring spring plate and the common application of force of spring, to having guaranteed the temperature rise of wiring between electric wire and the device shell, and guaranteed that the electric wire wiring spring plate that connects little specification can not be big partially to the crowded pressure intensity of electric property, effectively avoid wiring spring plate to cause the extrusion damage to the electric wire.

Description

Wiring assembly

Technical Field

The utility model relates to an electrical accessories technical field especially relates to a wiring subassembly.

Background

The term switch is interpreted as open and closed, it also refers to an electronic component that can open a circuit, interrupt current, or cause it to flow to other circuits, the most common switch is an electromechanical device that is operated by a person, in which there are one or several electronic contacts, and the existing wiring assembly is connected into the wiring assembly when power lines of different models are connected, so that the connection position of the power line and the wiring assembly needs to be fixed by screws, resulting in relatively complicated wiring process and reduced working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wiring assembly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wiring subassembly, includes device shell, wiring bullet board and spring, the card hole has all been seted up in both sides upper right corner around the device shell, two fixedly connected with loose axle between the inside in card hole, the inside lower right corner fixedly connected with spring of device shell, the inside upper right corner of device shell is provided with wiring bullet board.

Preferably, the left side of the spring is fixedly connected with the lower part of the right side face of the wiring elastic plate.

Preferably, the lower part of the right side surface of the wiring elastic plate is an inwards concave circular arc surface.

Preferably, the upper right corner of the inner wall of the wiring elastic plate is tightly attached to the upper right corner of the top surface of the movable shaft.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through installing wiring spring plate, when the power cord need insert in the device shell, wiring spring plate at first can pass through the elasticity of spring, the left side that makes wiring spring plate closely laminates the inlet wire inner wall of device shell, when making in the electric wire to different specifications inserts the device shell, wiring spring plate and the common application of force of spring, to having guaranteed the temperature rise of wiring between electric wire and the device shell, and guaranteed that the electric wire wiring spring plate that connects little specification can not be big partially to the crowded pressure intensity of electric property, effectively avoid wiring spring plate to cause the extrusion damage to the electric wire.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of a housing of the device of the present invention;

FIG. 3 is a schematic view of a partial structure of a housing of the device of the present invention;

fig. 4 is the local structure schematic diagram of the middle wiring spring plate of the present invention.

In fig. 1 to 4, the correspondence between the part names or lines and the reference numbers is: the device comprises a device shell 1, a clamping hole 101, a movable shaft 102, a wiring elastic plate 2 and a spring 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a wiring assembly, which includes a device housing 1, a wiring spring plate 2 and a spring 3, wherein the front and rear upper right corners of the device housing 1 are both provided with a clamping hole 101, a movable shaft 102 is fixedly connected between the insides of the two clamping holes 101, the inside lower right corner of the device housing 1 is fixedly connected with the spring 3, and the inside upper right corner of the device housing 1 is provided with the wiring spring plate 2.

Further, spring 3's left side and wiring are beaten board 2 right flank below fixed connection, make spring 3 can move left to the bottom of wiring bullet board 2, make wiring bullet board 2 left side top closely laminate the electric wire in the entering device shell 1, and the great then wiring of electric wire specification is beaten board 2 and can be caused the extrusion to spring 3, make spring 3 and wiring bullet board 2 atress simultaneously, wiring bullet board 2 is difficult for causing the extrusion excessively to lead to the fact the damage to the electric wire when avoiding the less electric wire of income in the device shell 1.

Further, wiring elastic plate 2's right flank below is indent arc surface, wiring elastic plate 2 can cause the extrusion to spring 3 when external electric wire gets into device shell 1 in, and wiring elastic plate 2 can cause the extrusion to spring 3 all the time when the electric wire is fixed to device shell 1 in for a long time, and wiring elastic plate 2 of indent radian can have certain parcel nature to spring 3 for wiring elastic plate 2 causes the extrusion to spring 3 for a long time and makes difficult emergence slope or displacement between spring 3 and the wiring elastic plate 2.

Further, the inner wall upper right corner of wiring bullet board 2 closely laminates with the top surface upper right corner of loose axle 102, the elasticity that works as wiring bullet board 2 through spring 3 makes wiring bullet board 2 top open and shut from top to bottom, and loose axle 102 can reduce the frictional force between wiring bullet board 2 and the device shell 1, loose axle 102 can make many connections bullet board 2 have the removal support nature simultaneously, make wiring bullet board 2 through spring 3's elasticity difficult and device shell 1 inner wall cause the wearing and tearing damage in device shell 1 internal rotation in-process.

The working principle is as follows: during the use, when the electric wire inserts in the device shell 1, spring 3 can move left the bottom of line connection diving board 2, makes the electric wire in 2 left sides tops of line connection diving board closely laminate entering device shell 1, and the great then line connection diving board 2 of electric wire specification can cause the extrusion to spring 3, makes spring 3 and line connection diving board 2 atress simultaneously, and line connection diving board 2 is difficult for causing the excessive damage that leads to of extrusion to the electric wire when avoiding inserting less electric wire in the device shell 1.

The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (4)

1. The utility model provides a wiring subassembly, includes device shell (1), wiring elastic plate (2) and spring (3), its characterized in that, card hole (101), two have all been seted up to both sides upper right corner around device shell (1) fixedly connected with loose axle (102) between the inside of card hole (101), the inside lower right corner fixedly connected with spring (3) of device shell (1), the inside upper right corner of device shell (1) is provided with wiring elastic plate (2).

2. The terminal assembly of claim 1, wherein the left side of the spring (3) is fixedly connected to the lower side of the right side of the terminal spring plate (2).

3. The terminal assembly of claim 1, wherein the terminal spring plate (2) is concave downward from the right side surface.

4. The wiring assembly of claim 1, wherein the upper right corner of the inner wall of the wiring spring plate (2) is closely attached to the upper right corner of the top surface of the movable shaft (102).

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