CN216355131U

CN216355131U - Power connector with good grounding function

Info

Publication number: CN216355131U
Application number: CN202122941694.7U
Authority: CN
Inventors: 彭银晓
Original assignee: Shenzhen Zhiyuan Precision Electronics Co ltd
Current assignee: Shenzhen Zhiyuan Precision Electronics Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-19
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a power connector with a good grounding function, and relates to the technical field of power connectors. The utility model comprises a bottom plate, a wiring limiting elastic sheet arranged on the upper side of the bottom plate, a cover plate arranged on the bottom plate, a hole which is arranged on the upper side of the cover plate and corresponds to the wiring limiting elastic sheet, and two limiting columns arranged on the bottom surface of the bottom plate. According to the utility model, the grounding wire is bundled on the wiring limiting elastic sheet, and the limiting elastic sheet and the cover plate extrude the grounding wire, so that the connection stability of the grounding wire is improved.

Description

Power connector with good grounding function

Technical Field

The utility model belongs to the technical field of power connectors, and particularly relates to a power connector with a good grounding function.

Background

The power connector comprises an insulating body and a plurality of terminals, wherein the insulating body is provided with a plurality of accommodating grooves, the accommodating grooves are used for accommodating the terminals, the insulating body is additionally provided with at least one tongue piece which is used for isolating the terminals, the terminals are respectively provided with an agnail, the terminals are respectively provided with a plurality of contact parts which outwards extend from the first sides of the agnail, and a plurality of leads are fixed on the second sides of the agnail; through the structure, the barb of the terminal can be embedded into the insulating body, the terminal is easy to assemble, and the terminal can be pushed into the insulating body only, so that short circuit and other effects between the terminals cannot occur.

The existing grounding wire needs to be disassembled at the wiring position of an electric appliance when being installed, and the installation mode is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power connector with a good grounding function, and solves the technical problem that the existing grounding wire needs to be mounted at the wiring position of an electric appliance and is troublesome in mounting mode.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a power connector with good grounding function comprises a bottom plate, a wiring limiting elastic sheet arranged on the upper side of the bottom plate, a cover plate arranged on the bottom plate, a hole arranged on the upper side of the cover plate and corresponding to the wiring limiting elastic sheet, and two limiting columns arranged on the bottom surface of the bottom plate.

Optionally, the wiring limiting elastic sheet comprises a bottom sheet, a V-shaped elastic sheet connected to one end of the bottom sheet, and a U-shaped wiring sheet arranged at the other end of the bottom sheet.

Optionally, two L-shaped clamping sheets are arranged on two opposite sides of the bottom sheet, and clamping grooves corresponding to the L-shaped clamping sheets are formed in the bottom surface of the cover plate.

Optionally, an open slot corresponding to the U-shaped lug is formed in the bottom plate, and one end of the U-shaped lug extends out of the open slot and is located outside the cover plate.

Optionally, a limiting plate fixed on the bottom plate is arranged between two adjacent wiring limiting elastic sheets, and a limiting groove corresponding to the limiting plate is formed in the cover plate.

Optionally, the upper part of the limiting column is of a cylindrical structure, and the lower part of the limiting column is of an inverted round table structure.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the grounding wire is bundled on the wiring limiting elastic sheet, the limiting elastic sheet and the cover plate extrude the grounding wire, so that the connection stability of the grounding wire is improved, and the wiring limiting elastic sheet and the limiting column are arranged, so that the connector can be conveniently and quickly inserted and positioned, and the grounding wire can be conveniently and quickly installed.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic perspective view of a wiring limiting elastic sheet according to an embodiment of the utility model;

FIG. 3 is a schematic perspective view of a cover plate according to an embodiment of the present invention;

fig. 4 is a bottom view of an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the structure comprises a bottom plate 1, a wiring limiting elastic sheet 2, a cover plate 3, a hole 4, a limiting column 5, a clamping groove 6, a limiting plate 7, a limiting groove 8 and an open groove 9;

the structure comprises a bottom plate 201, a V-shaped elastic sheet 202, a U-shaped lug plate 203 and an L-shaped clamping sheet 204.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-4, in the present embodiment, a power connector with good grounding function is provided, which includes: the bottom plate 1, install the spacing shell fragment 2 of wiring on the bottom plate 1 upside, install apron 3 on bottom plate 1, set up in apron 3 upside and with the spacing shell fragment 2 corresponding hole 4 of wiring, install two spacing posts 5 in bottom surface of bottom plate 1.

Wherein, a positioning groove corresponding to the limiting column 5 and a V-shaped conductive connecting sheet corresponding to the wiring limiting elastic sheet 2 are arranged in the wiring seat butted with the connector.

The application of one aspect of the embodiment is as follows: prick the earth connection at the spacing shell fragment 2 of wiring and lie in apron 3 outside one end, then peg graft spacing shell fragment 2 of wiring in apron 3, and make spacing shell fragment 2 and apron 3 extrusion lie in the earth connection between spacing shell fragment 2 and apron 3, then adorn bottom plate 1, then laminate power connector upside inner wall and the terminal seat upside inner wall and extrude spacing shell fragment 2 of wiring and slide in the hole 4 inserts the terminal seat, then 2 upper portions of the spacing shell fragment of wiring pop out hole 4 and slide in the notch of V type conductive connection piece, promote the connector and slide down simultaneously and make spacing post 5 insert in the constant head tank. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Through pricking the earth connection on spacing shell fragment 2 of wiring to make spacing shell fragment 2 and 3 extrusion earth connections of apron, and then improve the stability that the earth connection is connected, through setting up spacing shell fragment 2 of wiring and spacing post 5, the quick positioning connector that pegs graft of being convenient for, and then the quick earth connection of installing of being convenient for.

The wiring limiting elastic sheet 2 of the embodiment comprises a bottom sheet 201, a V-shaped elastic sheet 202 connected to one end of the bottom sheet 201, and a U-shaped wiring sheet 203 arranged at the other end of the bottom sheet 201, and is conveniently connected with a wiring seat through the V-shaped elastic sheet 202.

Two L type joint pieces 204 have all been installed to the relative both sides of film 201 of this embodiment, and the joint groove 6 corresponding with L type joint piece 204 is seted up to apron 3 bottom surface, is convenient for insert the joint inslot 6 through L type joint piece 204 extrusion, and then is convenient for fast with the spacing shell fragment 2 joint of working a telephone switchboard on apron 3.

The bottom plate 1 of this embodiment is provided with the open slot 9 corresponding to the U-shaped lug 203, and the one end of the U-shaped lug 203 stretches out the open slot 9 and is located the outside of the cover plate 3, so that the U-shaped lug 203 can stretch out the cover plate 3 and extrude the ground wire with the cover plate 3.

The limiting plate 7 fixed on the bottom plate 1 is installed between the two adjacent wiring limiting elastic sheets 2, the limiting groove 8 corresponding to the limiting plate 7 is formed in the cover plate 3, the limiting groove 8 is conveniently inserted into the limiting groove 8 through the limiting plate 7, the bottom plate 1 is extruded and positioned, the upper portion of the limiting column 5 is of a cylindrical structure, the lower portion of the limiting column is of an inverted round platform-shaped structure, and the limiting column 5 is conveniently inserted into the positioning groove.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A power connector with good grounding function, comprising: the wiring device comprises a bottom plate (1), a wiring limiting elastic sheet (2) arranged on the upper side of the bottom plate (1), a cover plate (3) arranged on the bottom plate (1), a hole (4) formed in the upper side of the cover plate (3) and corresponding to the wiring limiting elastic sheet (2), and two limiting columns (5) arranged on the bottom surface of the bottom plate (1).

2. The power connector with good grounding function as claimed in claim 1, wherein the wiring limiting elastic sheet (2) comprises a bottom sheet (201), a V-shaped elastic sheet (202) connected to one end of the bottom sheet (201), and a U-shaped lug (203) arranged at the other end of the bottom sheet (201).

3. The power connector with good grounding function as claimed in claim 2, wherein two L-shaped engagement pieces (204) are respectively disposed on two opposite sides of the bottom plate (201), and the bottom surface of the cover plate (3) is disposed with an engagement groove (6) corresponding to the L-shaped engagement pieces (204).

4. The power connector with good grounding function as claimed in claim 2, wherein the bottom plate (1) is provided with an open slot (9) corresponding to the U-shaped lug (203), and one end of the U-shaped lug (203) extends out of the open slot (9) and is located outside the cover plate (3).

5. The power connector with good grounding function as claimed in claim 1, wherein a limiting plate (7) fixed on the bottom plate (1) is installed between two adjacent wiring limiting elastic sheets (2), and a limiting groove (8) corresponding to the limiting plate (7) is opened on the cover plate (3).

6. The power connector with good grounding function as claimed in claim 1, wherein the upper portion of the limiting column (5) is of a cylindrical structure, and the lower portion is of an inverted truncated cone-shaped structure.