CN217086904U

CN217086904U - Adjustable plug

Info

Publication number: CN217086904U
Application number: CN202220921996.XU
Authority: CN
Inventors: 杨云舟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-07-29
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses an adjustable plug, which comprises a shell, a first electric connection module and a second electric connection module, wherein the first electric connection module comprises a first insertion piece, a first wiring terminal and a first screw which is in threaded fit with the first wiring terminal; the second electric connection module comprises a second insertion piece, a second connection terminal and a second screw matched with the second insertion piece in a threaded mode on the second connection terminal, the second screw is rotated to drive the second connection terminal to slide and clamp an electric wire in the matching mode of the second insertion piece, and through the structure, the first electric connection module and the second electric connection module cannot twist the electric wire to be damaged when the electric wire is connected.

Description

Adjustable plug

Technical Field

The utility model discloses a plug technical field especially relates to a plug with adjustable.

Background

A plug is a component often used in an electrical connection device, and the plug is usually matched with a socket for use, and the plug is inserted into a corresponding position of the socket to realize conduction. When the existing plug is connected with an electric wire, the electric wire extending into the plug is directly clamped through a screw, and the plug is conducted with the electric wire while the electric wire is fixed. However, when the existing plug clamps the electric wire through the screw, the screw directly clamps the electric wire, so that the electric core of the electric wire is easily twisted and damaged when the screw rotates, and the service life of the electric wire is shortened.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a plug with adjustable can prevent to twist injury, damage to the electric wire when connecting the electric wire.

The utility model discloses an adjustable plug, which comprises a shell, a first electric connection module and a second electric connection module, wherein,

the first electric connection module comprises a first inserting piece and a first connecting terminal, the first connecting terminal is arranged in the shell in a sliding mode, one end of the first inserting piece extends into the shell to be matched with a first connecting groove of the first connecting terminal, a first screw is connected to the first connecting terminal in a threaded mode, the first screw is rotated and drives the first connecting terminal to slide under the matching of the first inserting piece, and therefore one side edge of the first connecting groove is matched with the first inserting piece to clamp an electric wire;

the second electric connection module comprises a second inserting piece and a second connection terminal, the second connection terminal is arranged in the shell in a sliding mode, one end of the second inserting piece extends into the shell to be matched with a second connection groove of the second connection terminal, a second screw is connected to the second connection terminal in a threaded mode, the second screw is rotated and drives the second connection terminal to slide under the matching of the second inserting piece, and therefore one side edge of the second connection groove is matched with the second inserting piece to clamp an electric wire;

the first inserting sheet is arranged on one side of the second inserting sheet, and the first inserting sheet and the second inserting sheet are matched for use.

Furthermore, one end of the first inserting piece is provided with a first clamping plate, the first clamping plate extends into the first wiring groove, and the first clamping plate is matched with one side edge of the first wiring groove to clamp the electric wire; one end of the second inserting piece is provided with a second clamping plate, the second clamping plate extends into the second wiring groove, and the second clamping plate is matched with one side edge of the second wiring groove to clamp an electric wire.

Furthermore, a first connecting piece and a second connecting piece are arranged on the shell, the first clamping plate penetrates through the first connecting piece and extends into the first wiring groove, and the first wiring terminal is in sliding fit with the first connecting piece; the second clamping plate penetrates through the second connecting piece and extends into the second wiring groove, and the second wiring terminal is in sliding fit with the second connecting piece.

Further, first connecting piece with the second connecting piece all with shell normal running fit, first connecting piece can drive first inserted sheet and rotate, the second connecting piece can drive the second inserted sheet rotates.

Furthermore, a first transmission part is arranged on the first connecting piece, a second transmission part is arranged on the second connecting piece, and the first transmission part is in transmission fit with the second transmission part.

Furthermore, the first transmission part is a plurality of first transmission teeth, and the second transmission part is a plurality of second transmission teeth meshed with the first transmission teeth.

Furthermore, the shell is provided with two first connecting holes corresponding to the first screw and the second screw respectively.

Furthermore, the shell is provided with two second connecting holes corresponding to the first wiring groove and the second wiring groove respectively.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

rotating a first screw to drive the first wiring terminal to move, so that one side edge of the first wiring groove is matched with the first inserting piece to clamp an electric wire; the second screw is rotated to drive the second wiring terminal to move, so that one side edge of the second wiring groove is matched with the second inserting piece to clamp the electric wire, and the first electric connection module and the second electric connection module cannot be twisted and damaged when the electric wire is connected.

Drawings

FIG. 1 is a schematic structural view of a plug;

FIG. 2 is an exploded view of the plug;

FIG. 3 is a cross-sectional view of the plug;

FIG. 4 is a schematic view of the first and second connectors when mated;

description of the figures

100. A plug; 10. a housing; 11. a first connection hole; 12. a second connection hole; 13. a first connecting member; 131. a first chute; 132. a first transmission unit; 133. a first drive tooth; 14. a second connecting member; 141. a second chute; 142. a second transmission part; 143. a second gear; 20. a first electrical connection module; 21. a first tab; 211. a first splint; 22. a first connection terminal; 221. a first wiring groove; 23. a first screw; 30. a second electrical connection module; 31. a second insert; 311. a second splint; 32. a second connection terminal; 321. a second wiring groove; 33. a second screw.

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 should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the present invention discloses an adjustable plug 100, which comprises a housing 10, a first electrical connection module 20 and a second electrical connection module 30, wherein the first electrical connection module 20 and the second electrical connection module 30 are disposed on the housing 10 to form a two-phase plug, and the first electrical connection module 20 and the second electrical connection module 30 are respectively connected to an electrical wire.

The first electrical connection module 20 is disposed at one side of the second electrical connection module 30, and the first electrical connection module 20 and the second electrical connection module 30 have the same structure.

As shown in fig. 2, the first electrical connection module 20 includes a first insertion sheet 21 and a first connection terminal 22, the first connection terminal 22 is slidably disposed inside the housing 10, one end of the first insertion sheet 21 is located outside the housing 10, the other end of the first insertion sheet extends into the housing 10 and is matched with the first connection terminal 22, a first screw 23 is screwed on the first connection terminal 22, and the first screw 23 is rotated to drive the first connection terminal 22 to slide, so that the first connection terminal 22 is matched with the first insertion sheet 21 to clamp and fix the electric wire.

The second electric connection module 30 includes second inserted sheet 31 and second binding post 32, second binding post 32 slidable sets up inside shell 10, the one end of second inserted sheet 31 is located the outside of shell 10, the other end stretch into in the shell 10 with the cooperation of second binding post 32, screw-thread fit has second screw 33 on the second binding post 32, rotates second screw 33 can drive second binding post 32 slides, makes second binding post 32 with the cooperation of second inserted sheet 31 is tight fixed to the electric wire clamp.

Further, a first wiring groove 221 is formed in the first wiring terminal 22, one end of the first insertion piece 21 extends into the first wiring groove 221, when an electric wire is connected, the first screw 23 is rotated to drive the first wiring terminal 22 to slide relative to the first insertion piece 21, and the first wiring groove 221 and the first insertion piece 21 are matched to clamp the electric wire extending into the first wiring groove 221; be provided with second wiring groove 321 on the second binding post 32, the one end of second inserted sheet 31 stretches into in the second wiring groove 321, when connecting wire, rotate second screw 33 drives second binding post 32 is relative second inserted sheet 31 slides, makes second wiring groove 321 with the cooperation of second inserted sheet 31 is tight to the electric wire clamp. Through the structure, the first connecting terminal 22 and the second connecting terminal 32 are respectively connected with the electric wire, and the electric wire is only required to be clamped and fixed without being damaged by twisting.

Further, one end of the first inserting piece 21 is provided with a first clamping plate 211, the first clamping plate 211 extends into the first wiring groove 221, when the first screw 23 is rotated, the first clamping plate 211 is matched with one side of the first wiring groove 221 to clamp an electric wire, the first clamping plate 211 supports the first screw 23, at the moment, the first screw 23 is prevented from moving along the axial direction, and then the first screw 23 is rotated, so that the first wiring terminal 22 can be driven to move.

Further, one end of the second insertion piece 31 is provided with a second clamping plate 311, the second clamping plate 311 extends into the second wiring groove 321, when the second screw 33 is rotated, the second clamping plate 311 is matched with one side of the second wiring groove 321 to clamp an electric wire, the second clamping plate 311 abuts against the second screw 33, at the moment, the second screw 33 is prevented from moving along the axis, and then the second screw 33 can be rotated to drive the second wiring terminal 32 to move.

Further, the housing 10 is provided with two first connection holes 11 corresponding to the first screw 23 and the second screw 33, respectively. When the electric wire is connected or disconnected, the first screw 23 and the second screw 33 can be screwed through the first connection hole 11.

The housing 10 is provided with two second connection holes 12 corresponding to the first connection groove 221 and the second connection groove 321, respectively, and when connecting or disconnecting a wire, the connection end of the wire can penetrate through the second connection hole 12 to extend into the first connection groove 221 and the second connection groove 321, or penetrate through the second connection hole 12 to extend out of the first connection groove 221 and the second connection groove 321.

As shown in fig. 2 and 3, further, a first connecting member 13 and a second connecting member 14 are provided on the housing 10, the first clamping plate 211 passes through the first connecting member 13 and extends into the first wiring groove 221, and the first wiring terminal 22 is slidably engaged with the first connecting member 13; the second clamping plate 311 passes through the second connecting member 14 and extends into the second wire connecting groove 321, and the second wire connecting terminal 32 is slidably fitted with the second connecting member 14. Specifically, a first sliding groove 131 is arranged on the first connecting piece 13, and the first connecting terminal 22 is in sliding fit with the first connecting piece 13 through the first sliding groove 131; the second connecting member 14 is provided with a second sliding groove 141, and the second connecting terminal 32 is in sliding fit with the second connecting member 14 through the second sliding groove 141.

In the present application, the first inserting sheet 21 and the first connecting member 13 are fixedly connected, and the second inserting sheet 31 and the second connecting member 14 are fixedly connected.

Further, first connecting piece 13 with second connecting piece 14 all with shell 10 normal running fit, first connecting piece 13 can drive first inserted sheet 21 and rotate, second connecting piece 14 can drive second inserted sheet 31 rotates. When the plug 100 is required to be matched with different sockets, the first inserting sheet 21 and the second inserting sheet 31 can be rotated to be matched with the jacks of the sockets.

With reference to fig. 4, further, a first transmission portion 132 is disposed on the first connecting member 13, a second transmission portion 142 is disposed on the second connecting member 14, and the first transmission portion 132 and the second transmission portion 142 are in transmission fit. When an external force is applied to the first insertion sheet 21 or the second insertion sheet 31 to rotate relative to the housing 10, the other insertion sheet rotates to a corresponding position at the same time.

Specifically, the first transmission portion 132 is a plurality of first transmission teeth 133, and the second transmission portion 142 is a plurality of second transmission teeth 143 engaged with the first transmission teeth 133. When right first inserted sheet 21 exerts external force, first inserted sheet 21 drives first connecting piece 13 is relative shell 10 rotates, first connecting piece 13 passes through first driving tooth 133 and second driving tooth 143 drives second connecting piece 14 rotates, through second connecting piece 14 drives second inserted sheet 31 rotates.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims

1. An adjustable plug, comprising a housing, characterized by a first electrical connection module and a second electrical connection module, wherein,

2. An adjustable plug according to claim 1 wherein one end of said first blade is provided with a first clamping plate, said first clamping plate extending into said first wire receiving slot, said first clamping plate cooperating with a side of said first wire receiving slot to clamp the wire; one end of the second inserting piece is provided with a second clamping plate, the second clamping plate extends into the second wiring groove, and the second clamping plate is matched with one side edge of the second wiring groove to clamp an electric wire.

3. An adjustable plug according to claim 2 wherein said housing is provided with first and second connectors, said first clamping plate extending through said first connectors and into said first terminal recess, said first terminals being slidably engaged with said first connectors; the second clamping plate penetrates through the second connecting piece and extends into the second wiring groove, and the second wiring terminal is in sliding fit with the second connecting piece.

4. An adjustable plug according to claim 3 wherein said first connecting member and said second connecting member are both pivotally engaged with said housing, said first connecting member being adapted to pivot said first blade and said second connecting member being adapted to pivot said second blade.

5. An adjustable plug according to claim 4 wherein said first connecting member is provided with a first drive portion and said second connecting member is provided with a second drive portion, said first drive portion and said second drive portion being in driving engagement.

6. An adjustable plug according to claim 5, wherein said first drive portion is a plurality of first drive teeth and said second drive portion is a plurality of second drive teeth engaging said first drive teeth.

7. An adjustable plug according to claim 1 wherein said housing is provided with two first connecting holes corresponding to said first screw and said second screw respectively.

8. An adjustable plug according to claim 7, wherein said housing is provided with two second coupling holes corresponding to said first wiring groove and said second wiring groove, respectively.