CN114188769A

CN114188769A - Auxiliary pulling-out device for power line plug

Info

Publication number: CN114188769A
Application number: CN202111525422.7A
Authority: CN
Inventors: 刘宗沅
Original assignee: Inspur Power Commercial Systems Co Ltd
Current assignee: Inspur Power Commercial Systems Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-03-15
Anticipated expiration: 2041-12-14
Also published as: CN114188769B

Abstract

The invention discloses an auxiliary pulling-out device of a power line plug.A connecting base body is provided with a male head end and a female head end, the male head end is provided with an electric connecting rod, the electric connecting rod is made of conductive metal and is used for being mutually inserted with the power line plug, and the female head end is provided with an electric connecting port for being mutually inserted with a socket; the metal conducting strip in the electric connecting port is electrically connected with the electric connecting rod; the device plays a role of intermediate connection, namely, the device is connected between a plug and a socket, a metal sheet of the socket is inserted into an electric connection port, and the interface of the plug is inserted into an electric connection rod, so that the electric connection of the plug and the socket is realized. The connection base body is provided with an auxiliary handle, the auxiliary handle extends outwards from one side of the power line plug and is used for pulling by hand, when the plug is pulled outwards, the auxiliary handle is pulled by hand, and the auxiliary pulling device and the plug are pulled out synchronously by using the auxiliary handle; the auxiliary pulling-out device plays a role in auxiliary pulling-out under the condition of not changing the original socket and plug structure, and improves the convenience of operation.

Description

Auxiliary pulling-out device for power line plug

Technical Field

The invention relates to the field of servers, in particular to an auxiliary pulling-out device for a power line plug.

Background

With the increase of the internet industry, the demand of a user on a server is higher and higher, the server can be subjected to a large amount of tests when leaving a factory, and the server is likely to be powered off frequently and needs to be unplugged. When the power cord is pulled out, a corresponding machine needs to be found, and the power cord is pulled out after a plug at the tail end of the power cord is pinched by fingers. If the machine is too many, pinching and pulling the power cord with the hand can cause finger strain and operation burden of the test.

For those skilled in the art, how to plug and unplug the power cord more conveniently is a technical problem to be solved at present.

Disclosure of Invention

The invention provides a power line plug auxiliary pulling device, which can pull out a plug more conveniently and more conveniently without changing the original structure and improve the convenience of operation, and the specific scheme is as follows:

an auxiliary pulling-out device for a power line plug comprises an insulated connecting base body, wherein the connecting base body is provided with a male head end and a female head end, the male head end is provided with an electric connecting rod for being mutually inserted with the power line plug, and the female head end is provided with an electric connecting port for being mutually inserted with a socket; the metal conducting strip in the electric connecting port is electrically connected with the electric connecting rod;

the connection base body is provided with an auxiliary handle, and the auxiliary handle extends outwards from one side of the power cord plug and is used for hand drawing.

Optionally, the auxiliary handle is fixedly connected with the connecting base body in an integrally formed manner.

Optionally, the auxiliary handle is hinged to the connection base, being separately removable with respect to the connection base.

Optionally, the outward end of the auxiliary handle is provided with a pull ring for matching with a finger hook.

Optionally, the outward extending end of the auxiliary handle is provided with a color or symbol mark.

Optionally, the edges of the connection base are chamfered.

The invention provides a power line plug auxiliary pulling device which comprises an insulated connecting base body, wherein the connecting base body is provided with a male head end and a female head end, the male head end is provided with an electric connecting rod, the electric connecting rod is made of conductive metal and is used for being mutually inserted with a power line plug, and the female head end is provided with an electric connecting port for being mutually inserted with a socket; the metal conducting strip in the electric connecting port is electrically connected with the electric connecting rod; the device plays a role of intermediate connection, namely, the device is connected between a plug and a socket, a metal sheet of the socket is inserted into an electric connection port, and the interface of the plug is inserted into an electric connection rod, so that the electric connection of the plug and the socket is realized. The connection base body is provided with an auxiliary handle, the auxiliary handle extends outwards from one side of the power line plug and is used for pulling by hand, when the plug is pulled outwards, the auxiliary handle is pulled by hand, and the auxiliary pulling device and the plug are pulled out synchronously by using the auxiliary handle; the auxiliary pulling-out device plays a role in auxiliary pulling-out under the condition of not changing the original socket and plug structure, and improves the convenience of operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the direction of the female end of the auxiliary pulling device for a power cord plug according to the present invention;

FIG. 2 is a schematic view of the direction of the male end of the auxiliary pulling device for a power cord plug according to the present invention.

The figure includes:

the electric connection device comprises a connection base body 1, an electric connection rod 11, an electric connection port 12, an auxiliary handle 2 and a pull ring 21.

Detailed Description

The core of the invention is to provide a power line plug auxiliary pulling device, which can pull out a plug more conveniently without changing the original structure and improve the convenience of operation.

In order to make those skilled in the art better understand the technical solution of the present invention, the power cord plug auxiliary extracting apparatus of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

FIG. 2 is a schematic view of the direction of the male end of the auxiliary pulling device for a power cord plug according to the present invention; the auxiliary pulling device for the power line plug comprises a connecting base body 1, wherein the connecting base body 1 is of a main body structure of the auxiliary pulling device, is made of an insulating material, and is internally provided with a conductive metal sheet.

The connection base body 1 is provided with a male head end and a female head end, the male head end is provided with an electric connection rod 11, the electric connection rod 11 is used for being mutually inserted with a power line plug, and the electric connection rod 11 adopts two or three forms. The female end is provided with an electric connection port 12, the electric connection port 12 is in a two-port or three-port mode, and an electric connection sheet is arranged inside the electric connection port 12 and used for being mutually inserted into a socket. After the female head end and the socket are mutually inserted, the electric connecting sheet in the electric connecting port 12 and the socket are mutually inserted and connected to realize electric connection; the periphery of the connection base body 1 is fitted to the socket to ensure stability of physical connection.

The metal conducting strip in the electric connecting port 12 is electrically connected with the electric connecting rod 11, the auxiliary pulling-out device of the power line plug is positioned between the plug and the socket and is used as a transition structure of electric connection, and the plug and the socket form an indirect connection relationship through the auxiliary pulling-out device to realize normal electric connection.

Connect base member 1 and set up supplementary handle 2, supplementary handle 2 outwards extends from power cord plug one side for the hand is drawn, utilizes supplementary handle 2 to provide the impetus for the hand, when outwards extracting the plug, the hand is held supplementary handle 2 and is outwards exerted pulling force, thereby extracts the plug more conveniently.

The auxiliary pulling-out device for the power cord plug can ensure the normal electric connection relationship between the plug and the socket, so that the auxiliary handle 2 additionally arranged is added, the auxiliary pulling-out device for the power cord plug and the plug are pulled out together when the plug needs to be pulled out, and when pulling force is applied to the auxiliary handle 2, acting force is only applied to the auxiliary pulling-out device for the power cord plug, the acting force is not directly applied to the plug, and the plug cannot be damaged. The auxiliary pulling-out device for the power line plug plays a role in auxiliary pulling-out under the condition that the original socket and plug structure is not changed, and the convenience of operation is improved. The plug structure is particularly suitable for plug structures which are densely arranged, the plug does not need to be held when being pulled out, the plug structures which are densely arranged often have insufficient space, and the power line needs to be pulled, so that the internal cable is easy to break.

On the basis of the scheme, the auxiliary handle 2 and the connecting base body 1 are integrally formed and fixedly connected, namely the auxiliary handle 2 and the connecting base body 1 are integrally injection-molded during processing, and the auxiliary handle 2 and the connecting base body 1 are directly and relatively fixedly connected.

The second connection scheme is as follows: supplementary handle 2 articulates in connecting base member 1, can demolish alone for connecting base member 1, supplementary handle 2 adopts split type structure with connecting base member 1 promptly, and later stage needs equipment relatively, and supplementary handle 2 sets up connection structure respectively with connecting base member 1, and the advantage of this kind of scheme lies in can the later stage change supplementary handle 2 alone.

On the basis of any one of the technical schemes and the mutual combination thereof, the tail end of the auxiliary handle 2 which extends outwards is provided with a pull ring 21 which is used for being hooked by a finger, the pull ring 21 is a hollow circular ring, the inside of the pull ring 21 can be inserted by the finger, the pull ring can be pulled out by a single finger without being held.

Preferably, the invention arranges color or symbol marks at the end of the auxiliary handle 2 extending outwards, which can provide obvious marks for densely arranged plugs and prevent wrong pulling.

The edge of the connecting base body 1 is provided with a chamfer, so that the holding comfort is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A power cord plug auxiliary extraction device, characterized in that it comprises an insulating connection base (1), the connection base (1) is provided with a male end and a female end, and the male end is provided with an electrical connecting rod (11) is used for mutual insertion with the power cord plug, the female end is provided with an electrical connection port (12) for mutual insertion with the socket; the metal conductive sheet in the electrical connection port (12) is connected with the electrical connection port (12). The connecting rod (11) is electrically connected;

The connecting base (1) is provided with an auxiliary handle (2), and the auxiliary handle (2) extends outward from one side of the power cord plug and is used for pulling by hand.

2 . The auxiliary pulling-out device for a power cord plug according to claim 1 , wherein the auxiliary handle ( 2 ) is integrally formed and fixedly connected with the connection base ( 1 ). 3 .

3. The auxiliary pulling-out device for a power cord plug according to claim 1, characterized in that the auxiliary handle (2) is hinged to the connection base (1), and can be separately removed relative to the connection base (1). .

4. The auxiliary pulling-out device for a power cord plug according to any one of claims 1 to 3, characterized in that, the outer end of the auxiliary handle (2) is provided with a pull ring ( twenty one).

5 . The auxiliary pulling-out device for a power cord plug according to claim 4 , wherein the end of the auxiliary handle ( 2 ) extending outward is provided with a color or symbol identification. 6 .

6 . The auxiliary pulling-out device for a power cord plug according to claim 4 , wherein the edge of the connection base ( 1 ) is provided with a chamfer. 7 .