CN220456786U

CN220456786U - Easy plug-in type plug with power assisting component

Info

Publication number: CN220456786U
Application number: CN202321789586.5U
Authority: CN
Inventors: 叶加伟
Original assignee: Shenzhen Whirltech Electronic Co ltd
Current assignee: Shenzhen Whirltech Electronic Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-02-06
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses an easy-to-plug with a power-assisted component, which belongs to the technical field of plugs and comprises a shell for plug installation, wherein sliding grooves are symmetrically formed in the side wall of the shell, sliding blocks are connected inside the two sliding grooves in a sliding manner, a push plate is fixedly connected to the upper ends of the sliding blocks, a connecting rod is connected inside the mounting groove in a sliding manner, one end of the connecting rod extends to the outer side of the mounting groove, a spring is fixedly connected to the other end of the connecting rod, one end of the spring, far away from the connecting rod, is fixedly connected with a movable plate, pulleys are symmetrically and fixedly connected to the inner wall of the sliding groove, a pull rope is fixedly connected between the sliding blocks and the movable plate, and the pull rope is in sliding connection with the two pulleys. Compared with the prior art, the power assisting component in the device is mostly arranged inside the body of the plug, so that the power assisting component does not occupy the external space of the plug, is more convenient to use, and does not influence the use of other plugs.

Description

Easy plug-in type plug with power assisting component

Technical Field

The utility model belongs to the technical field of plugs, and particularly relates to an easy-to-plug type plug with a power assisting component.

Background

The connector of the general electronic product and the plug of the electrical appliance are called as plugs. A domestic AC power plug and socket has a male connector with a bar-like or copper-like projection, and a female connector type power socket with a slot or recess physically inserted therein.

The existing plug-in type plug with the power assisting component can be pulled out of the socket mainly through the power assisting plug, the structure of pulling out the power assisting plug is arranged on the outer wall of the plug, and the structure occupies a large space, if the socket with the power assisting component is used, other sockets are likely to be blocked, and therefore normal use of other sockets is affected.

For example, the existing chinese patent number is: CN211629440U is an easy plug with helping hand component, including plastic envelope inferior valve and plastic envelope epitheca, the through-hole has all been seted up at the middle part of two insulating seats, and the inside of two through-holes is all rotated and is connected with insulating shrouding, and the equal through-connection in middle part of two insulating shrouding has the copper pole, and one side on plastic envelope epitheca top is fixed and is equipped with two symmetrical otic placodes.

It can be seen that the above cited patent document also has the same problems, the device is convenient to push and pull out the plug by one hand according to the wane principle through the otic placode, the insulating pressing plate and the insulating strip when in use, the electric shock danger is reduced, the safety is good, but the structure that the realization wane is kept away from in the device is installed in the outside of plug, and the volume is great, so if when using on the socket of lining up, then can shelter from other jacks very likely to influence the use of other jacks.

Disclosure of Invention

The utility model aims to provide an easy-to-plug type plug with a power assisting component, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easy plug-in plug with helping hand component, is including being used for the plug installation to use the casing, one side symmetry fixedly connected with insulating cover of casing, two fixedly connected with conductive end in the insulating cover, the spout has been seted up to the symmetry on the lateral wall of casing, two the inside sliding connection of spout has the slider, the upper end fixedly connected with push pedal of slider, the mounting groove has been seted up to one side symmetry that the casing is close to conductive end, and mounting groove and spout intercommunication, the inside sliding connection of mounting groove has the connecting rod, and the one end of connecting rod extends to the outside of mounting groove, the other end fixedly connected with spring of connecting rod, the one end fixedly connected with movable plate of connecting rod is kept away from to the spring, symmetrical fixedly connected with pulley on the spout inner wall, fixedly connected with stay cord between slider and the movable plate, and stay cord and two pulley sliding connection, the one end fixedly connected with stripper plate outside the connecting rod extends to the mounting groove.

Preferably, the inner wall of the sliding groove is symmetrically arranged in the strip-shaped groove, the side wall of the sliding block is symmetrically and fixedly connected with strip-shaped blocks, and the two strip-shaped blocks are respectively and slidably connected in the two strip-shaped grooves.

Preferably, one side of each movable plate, which is close to the spring, is fixedly connected with a telescopic rod, and the other end of each telescopic rod is fixedly connected to the connecting rod.

Preferably, the inner wall of the mounting groove is symmetrically provided with a limiting groove, the side wall of the connecting rod is symmetrically and fixedly connected with limiting blocks, and the two limiting blocks are respectively and slidably connected in the two limiting grooves.

Preferably, a rectangular groove is formed in the tail end of the conductive end, and a roller is rotatably connected inside the rectangular groove.

Preferably, both sides of the conductive end, which are close to the roller, are arc-shaped.

Preferably, a plurality of balls are arranged on the side wall of the conductive end, which is close to one end of the roller in a rolling way.

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

this easy plug-in plug with helping hand component, when needs are pulled out to the plug on the socket, at this moment at first pinch two push pedal through two fingers, later with the push pedal to the direction pulling that the socket was kept away from to the plug, drive the plug and remove simultaneously, later will drive its inside slider and the stay cord on the slider and remove, will drive the movable plate and remove to the direction of socket along the mounting groove through the cooperation of stay cord and pulley afterwards, drive the terminal connecting rod of spring and remove simultaneously, drive its terminal stripper plate laminating in the surface of socket through the connecting rod, will extrude the spring simultaneously, at this moment the spring will be reverse to connecting rod and stripper plate because of being extruded, make the stripper plate promote the socket and pull out the conducting end, at this moment because of also will exert pulling force and stripper plate's thrust to the plug itself when keeping away from socket direction pulling with two push pedal, just make can easily pull out the plug. Compared with the prior art, the power assisting component in the device is mostly arranged inside the body of the plug, so that the power assisting component does not occupy the external space of the plug, is more convenient to use, and does not influence the use of other plugs.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the chute, the push plate and the slider according to the present utility model;

FIG. 3 is a plan cross-sectional view of the top view of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic view of the structure of the push plate, the connecting rod, the extrusion plate, etc. in the present utility model;

FIG. 5 is an enlarged schematic view of the portion A of FIG. 4 according to the present utility model;

FIG. 6 is an enlarged schematic view of the portion B of FIG. 1 according to the present utility model.

Reference numerals illustrate:

in the figure: 1. a housing; 2. an insulating sleeve; 3. a conductive terminal; 4. a chute; 5. a push plate; 6. a slide block; 7. a pulley; 8. a pull rope; 9. a moving plate; 10. a spring; 11. a connecting rod; 12. an extrusion plate; 13. a mounting groove; 14. a bar block; 15. a telescopic rod; 16. a limiting block; 17. a roller; 18. and (3) rolling balls.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

The utility model provides an easy plug-in plug with helping hand component as shown in fig. 1 through 6, including being used for plug installation to use casing 1, one side symmetry fixedly connected with insulating cover 2 of casing 1, the conducting end 3 of fixedly connected with in two insulating covers 2, spout 4 has been seted up to the symmetry on casing 1's the lateral wall, the inside sliding connection of two spouts 4 has slider 6, the inner wall symmetry of spout 4 is seted up in the bar groove, symmetrical fixedly connected with bar 14 on slider 6's the lateral wall, two bar 14 sliding connection are in the inside of two bar grooves respectively, bar 14 sliding connection can effectually carry out spacingly to slider 6's direction of movement, slider 6's upper end fixedly connected with push pedal 5, mounting groove 13 has been seted up to one side symmetry that is close to conducting end 3 to casing 1, and mounting groove 13 and spout 4 intercommunication, and the inside sliding connection of mounting groove 13 has connecting rod 11, and the one end of connecting rod 11 extends to the outside of mounting groove 13, the other end fixedly connected with spring 10 of spout 11, the one end fixedly connected with movable plate 9 of connecting rod 11, the one end fixedly connected with slider 7 on the inner wall of spout 4, the inside fixedly connected with bar 7 and the inside of slider 6 and the inside bar groove are connected with slider 7, the direction of extension rope 8 is changed to two fixed connection of the connecting rod 8, the rope 8 is connected with one end of two rope pulley 8, the rope pulley 8 is connected with the rope 13.

Two movable plates 9 are close to the equal fixedly connected with telescopic link 15 of one side of spring 10, and telescopic link 15's the other end fixed connection is on connecting rod 11, and telescopic link 15 can carry out spacingly to spring 10's flexible direction, and the spacing groove has been seted up to the symmetry on the inner wall of mounting groove 13, and symmetrical fixedly connected with stopper 16 on connecting rod 11's the lateral wall, two stopper 16 sliding connection respectively in two spacing groove's inside, two stopper 16 sliding connection can effectually be spacing to connecting rod 11's direction of movement in two spacing inslot portion.

The rectangular groove is formed in the tail end of the conducting end 3, the roller 17 is rotationally connected to the inside of the rectangular groove, two sides of the conducting end 3, close to the roller 17, are arc-shaped, a plurality of balls 18 are installed on the side wall of the conducting end 3, close to one end of the roller 17 in a rolling mode, the roller 17 and the balls 18 are rotationally connected to the tail end of the conducting end 3 and the side wall, close to the tail end, of the conducting end, and the side wall, close to the tail end, of the conducting end is arc-shaped, so that two conducting ends 3 can be greatly conveniently inserted into a socket.

Principle of operation

When the plug with the power assisting component is used, the two conductive ends 3 of the plug are aligned with the jacks on the socket and inserted, at this time, the tail ends of the conductive ends 3 and the side walls close to the tail ends are respectively connected with the roller 17 and the ball 18 in a rotating mode, and the side walls close to the tail ends are arranged in an arc shape, so that the two conductive ends 3 can be very conveniently inserted into the socket, and meanwhile, the extrusion plate 12 is attached to the surface of the socket. When the plug needs to be pulled out, the two push plates 5 are pinched by fingers, the two push plates 5 are pulled towards the direction away from the socket, the shell 1 of the plug is driven to move towards the direction away from the socket, then the sliding block 6 fixedly connected to the side wall of the shell is driven by the two push plates 5, the pull rope 8 fixedly connected to the sliding block 6 is moved, then the movable plate 9 fixedly connected to the other end of the pull rope 8 is driven to move towards the direction of the socket through the cooperation of the pull rope 8 and the pulley 7, meanwhile, the connecting rod 11 at the tail end of the spring 10 is driven to move, the extrusion plate 12 fixedly connected to the tail end of the spring is driven to be attached to the surface of the socket through the connecting rod 11, meanwhile, the spring 10 is extruded, at the moment, the spring 10 is extruded to reversely apply pressure to the connecting rod 11 and the extrusion plate 12, the conductive end 3 is pulled out by the extrusion plate 12, and at the moment, the pull force is applied to the plug itself and the pushing force of the spring 10 and the extrusion plate 12 is also applied to the direction away from the socket due to the fact that the two push plates 5 are pulled towards the direction away from the socket.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy plug-in plug with helping hand component, is including being used for plug installation to use casing (1), its characterized in that: one side symmetry fixedly connected with insulating cover (2) of casing (1), two fixedly connected with conducting end (3) in insulating cover (2), spout (4) have been seted up to the symmetry on the lateral wall of casing (1), two the inside sliding connection of spout (4) has slider (6), the upper end fixedly connected with push pedal (5) of slider (6), mounting groove (13) have been seted up to one side symmetry that casing (1) is close to conducting end (3), and mounting groove (13) and spout (4) intercommunication, the inside sliding connection of mounting groove (13) has connecting rod (11), and the one end of connecting rod (11) extends to the outside of mounting groove (13), the other end fixedly connected with spring (10) of connecting rod (11), the one end fixedly connected with movable plate (9) of connecting rod (11) are kept away from to spring (10), fixedly connected with pulley (7) on the inner wall of spout (4), fixedly connected with stay cord (8) between slider (6) and the movable plate (9), and two sliding connection's (7) one end extension groove (12) are connected with one end of connecting rod (12) to the outside fixedly connected with push plate (12).

2. An easily pluggable plug with a booster component as defined in claim 1, wherein: the inner wall of the sliding groove (4) is symmetrically arranged in the strip-shaped groove, strip-shaped blocks (14) are symmetrically and fixedly connected to the side wall of the sliding block (6), and the two strip-shaped blocks (14) are respectively and slidably connected to the insides of the two strip-shaped grooves.

3. An easily pluggable plug with a booster component as defined in claim 2, wherein: one side of each movable plate (9) close to the spring (10) is fixedly connected with a telescopic rod (15), and the other ends of the telescopic rods (15) are fixedly connected to the connecting rods (11).

4. A plug-in type plug with a booster member as defined in claim 3, wherein: limiting grooves are symmetrically formed in the inner wall of the mounting groove (13), limiting blocks (16) are symmetrically and fixedly connected to the side wall of the connecting rod (11), and the two limiting blocks (16) are respectively and slidably connected to the inner portions of the two limiting grooves.

5. The plug-in plug with power assist feature of claim 4, wherein: the tail end of the conductive end (3) is provided with a rectangular groove, and a roller (17) is rotationally connected inside the rectangular groove.

6. The plug-in plug with power assist feature of claim 5, wherein: the two sides of the conducting end (3) close to the roller (17) are arc-shaped.

7. The plug-in plug with power assist feature of claim 6, wherein: the side wall of the conducting end (3) close to one end of the roller (17) is provided with a plurality of balls (18) in a rolling mode.