CN216980940U

CN216980940U - Plug-in and pull-out-free plug hole protection sheet for children

Info

Publication number: CN216980940U
Application number: CN202220624108.8U
Authority: CN
Inventors: �金钟
Original assignee: Zhejiang Jike Industry And Trade Co ltd
Current assignee: Zhejiang Jike Industry And Trade Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-15
Anticipated expiration: 2032-03-22

Abstract

The utility model belongs to the technical field of child protection, and discloses a child plug-free jack protection sheet which comprises a bottom sheet, wherein a rotating shaft is fixedly installed in the middle of the bottom of an inner cavity of the bottom sheet, a clamping groove is formed in the top of the rotating shaft, a return spring is movably clamped in the clamping groove, fixed jacks are formed in the left side and the right side of the interior of the bottom sheet, and a middle sheet located outside the rotating shaft is movably sleeved in the interior of the bottom sheet. According to the utility model, the bottom plate, the reset spring and the middle plate can be integrally assembled and matched through the upper cover through the rotating shaft, the fixed jack and the movable jack, and then the reset spring can drive the middle plate to rotate under the limitation of the rotating shaft and the clamping groove, so that the movable jack and the fixed jack can be staggered, the effect of quickly and automatically covering the jack of the socket can be achieved, the situation that the protective plate is continuously and repeatedly detached between the use of the protective plate and the use of the socket is avoided, and the use of people is facilitated.

Description

Plug-in and pull-out-free plug hole protection sheet for children

Technical Field

The utility model belongs to the technical field of child protection, and particularly relates to a child plug-and-play-free jack protection sheet.

Background

A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted to facilitate connection to other circuits. The power socket is electrical equipment for providing a power interface for household appliances, is also an electrical accessory used more in residential electrical design, and has a close relationship with the life of people;

at present, the power consumption socket of every family is all a lot usually, and the socket causes the injury to children very easily during daily use, therefore people often can use the socket protective cover to shield socket jack, avoid children's finger or handheld sheetmetal to insert inside the socket jack, and although current socket jack protective cover also can reach the condition that prevents children from electrocuteeing, nevertheless because need insert its inside of jack when current socket jack protective cover uses, and need extract it by the jack when needing the power consumption, and be not convenient for use, consequently need improve it.

Meanwhile, due to the fact that the existing child jack protective cover is inserted and pulled out for a plurality of times for a long time, the protective cover is prone to falling off, and therefore the protective effect cannot be achieved, people cannot easily perceive the failure of the protective cover, even the injury can be caused to children in the period, the protective effect is reduced, and therefore the protective cover needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the plug-in and pull-out-free plug hole protection sheet for children, which has the advantages of convenience in use and good protection effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a plug-in-free jack protection sheet for children comprises a film, wherein a rotating shaft is fixedly installed in the middle of the bottom of an inner cavity of the film, a clamping groove is formed in the top of the rotating shaft, a reset spring is movably clamped in the clamping groove, fixed jacks are formed in the left side and the right side of the interior of the film, a middle sheet located outside the rotating shaft is sleeved in the interior of the film in a movable mode, positioning grooves are fixedly connected to the front side and the rear side of the bottom of the middle sheet, the inner wall of each positioning groove is movably clamped with the front end and the rear end of the outer surface of the reset spring, movable jacks located right above the fixed jacks are formed in the left side and the right side of the interior of the middle sheet, the middle sheet can be enabled to drive the movable jacks to stably rotate and rotate to reset through the mutually buckling grooves due to the arrangement of the rotating shaft, and the clamping groove can drive the middle sheet and the movable jacks to rotate to reset under the limitation of the reset spring, thereby achieving the effects of convenient plug insertion and electric connection and automatic safety protection.

As a preferred technical scheme of the utility model, the fixed jack and the movable jack are the same in size and shape, the inner walls of the fixed jack and the movable jack are smooth, the film and the socket can be conveniently aligned and connected by a user through the arranged fixed jack, the film and the socket can be conveniently used by the user through the movable jack under the matching of the fixed jack, and meanwhile, the automatic protection effect can be achieved through the dislocation of the fixed jack and the movable jack.

As a preferred technical scheme of the utility model, the left end and the right end of the bottom of the middle piece are both provided with an interlocking groove, the bottom of the inner cavity of the bottom piece is fixedly provided with an interlocking block positioned right below the interlocking groove, the inner wall of the interlocking groove is movably clamped with the outer surface of the interlocking block, due to the arrangement of the interlocking groove, the middle piece can be movably clamped with the return spring, and further, the elastic recovery performance of the return spring can drive the movable jack to be dislocated with the fixed jack by driving the middle piece under the limitation of the rotating shaft and the clamping groove.

As a preferred technical scheme of the utility model, the outer surface of the bottom sheet is movably clamped with an upper cover, the top of the inner cavity of the upper cover is movably connected with the top of the bottom sheet and the top of the middle sheet, and the middle sheet and the bottom sheet can be conveniently assembled through the arranged upper cover, so that the middle sheet and the bottom sheet can be movably connected under the matching of the rotating shaft and the return spring.

As a preferable technical scheme of the utility model, the bottom of the bottom sheet is fixedly provided with the adhesive sheet, and due to the arrangement of the adhesive sheet, a user can conveniently and integrally and fixedly adhere the bottom sheet, the middle sheet and the upper cover on the surface of any socket.

As a preferred technical scheme of the utility model, the top of the middle piece is movably connected with a plug positioned in the upper cover, the bottom of the plug is fixedly connected with a plug power connection piece, the bottom of the plug power connection piece sequentially penetrates through the movable jack and the fixed jack and extends to the lower part of the bottom piece, the outer surface of the plug power connection piece is movably connected with the inner walls of the movable jack and the fixed jack, and the plug power connection piece is convenient for a user to rotate the middle piece through the movable jack to enable the movable jack to be matched with the fixed jack by utilizing the plug and the plug power connection piece.

As a preferred technical scheme of the utility model, the middle part of the bottom of the middle piece is provided with an eccentric sliding chute, and the inner wall of the eccentric sliding chute is movably sleeved with the upper end of the outer surface of the rotating shaft.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the film, the reset spring and the middle piece can be integrally assembled and matched through the upper cover through the rotating shaft, the fixed jack and the movable jack, so that the middle piece can be driven to rotate by the reset spring under the limitation of the rotating shaft and the clamping groove, the movable jack and the fixed jack can be staggered, the effect of quickly and automatically covering the jack of the socket can be achieved, the situation that the protective piece is continuously and repeatedly disassembled between the use of the protective piece and the use of the socket is avoided, and the use of people is facilitated.

2. According to the utility model, through the reset spring, the upper cover and the pasting sheet, the film can be pasted on the surface of the socket and around the jack through the reset spring, the film can be accurately connected with the jack of the socket through the fixed jack by a worker conveniently, and when a plug is not inserted, the elastic force recovery action of the reset spring can be ensured to drive the middle sheet to rotate through the mutual buckling grooves under the limitation of the rotating shaft and the buckling grooves, so that the middle sheet can drive the movable jack to rotate and be staggered with the fixed jack, and the middle sheet can eccentrically move under the matching of the rotating shaft and the eccentric sliding grooves due to the uneven rotating force during single insertion, so that the mutual buckling blocks are buckled with the mutual buckling grooves, and the effect of preventing single insertion can be achieved, thereby ensuring the effect of covering protection.

Drawings

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

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic view of the structure of the present invention after the plug is inserted;

FIG. 4 is an exploded view of the present invention;

FIG. 5 is a schematic bottom view of a sheet of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 4.

In the figure: 1. a negative film; 2. a rotating shaft; 3. a clamping groove; 4. a return spring; 5. fixing the jack; 6. a middle piece; 7. an interlocking slot; 8. a movable jack; 9. an upper cover; 10. a sticker; 11. a plug; 12. the plug is connected with the electric piece; 13. an interlocking block; 14. positioning a groove; 15. an eccentric runner.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 5, the utility model provides a child plug-free jack protection sheet, which comprises a film 1, wherein a rotating shaft 2 is fixedly arranged in the middle of the bottom of an inner cavity of the film 1, a clamping groove 3 is formed in the top of the rotating shaft 2, a return spring 4 is movably clamped in the clamping groove 3, fixed jacks 5 are formed in the left side and the right side of the inner part of the film 1, a middle sheet 6 positioned outside the rotating shaft 2 is movably sleeved in the inner part of the film 1, positioning grooves 14 are fixedly connected to the front side and the rear side of the bottom of the middle sheet 6, the inner walls of the positioning grooves 14 are movably clamped with the front end and the rear end of the outer surface of the return spring 4, movable jacks 8 positioned right above the fixed jacks 5 are formed in the left side and the right side of the inner part of the middle sheet 6, the movable jacks 8 can be driven to stably rotate in the inner part of the film 1 due to the arrangement of the rotating shaft 2, and the clamping groove 3 can drive the middle sheet 6 and the movable jacks 8 to rotate under the limitation of the return spring 4 through a mutual buckling groove 7 Reset, thereby achieving the effects of convenient plug insertion and power connection of the plug 12 and automatic safety protection.

Wherein, the size shape of fixed jack 5 and activity jack 8 is all the same, and the inner wall of fixed jack 5 and activity jack 8 is smooth, can convenient to use person be connected film 1 with the socket calibration through the fixed jack 5 that sets up, and can convenient to use person use under the cooperation of fixed jack 5 through activity jack 8, also can reach the effect of automatic protection through the dislocation of the two simultaneously.

Wherein, interlocking groove 7 has all been seted up at both ends about well piece 6 bottom, the bottom fixed mounting of the 1 inner chamber of film has interlocking piece 13 that is located under interlocking groove 7, the inner wall of each interlocking groove 7 and the surface activity joint of each other interlocking piece 13, because the setting of interlocking groove 7, can be so that well piece 6 can with reset spring 4 activity joint, and then make reset spring 4's elasticity restorability can drive activity jack 8 and fixed jack 5 dislocation through driving well piece 6 under the restriction of rotation axis 2 and joint groove 3.

Wherein, the surface activity joint of film 1 has upper cover 9, and the top of upper cover 9 inner chamber and the equal swing joint in film 1 and the top of well piece 6 through the upper cover 9 that sets up, can be convenient for assemble well piece 6 and film 1 to make the two swing joint under the cooperation of rotation axis 2 and reset spring 4.

Wherein, the bottom of the bottom sheet 1 is fixedly provided with the adhesive sheet 10, and due to the arrangement of the adhesive sheet 10, a user can conveniently and integrally and fixedly adhere the bottom sheet 1, the middle sheet 6 and the upper cover 9 on the surface of any socket.

Wherein, the top swing joint of well piece 6 has the plug 11 that is located the inside of upper cover 9, the bottom fixedly connected with plug of plug 11 connects electric piece 12, the bottom of plug connects electric piece 12 runs through activity jack 8 and fixed jack 5 in proper order and extends to the below of film 1, the equal swing joint of the surface of plug connects electric piece 12 and the inner wall of activity jack 8 and fixed jack 5, through plug connects electric piece 12, can convenient to use person utilize plug 11 and plug to connect electric piece 12 to make activity jack 8 and fixed jack 5 adaptation through the rotatory well piece 6 of activity jack 8.

Wherein, the middle part of the bottom of the middle piece 6 is provided with an eccentric sliding chute 15, and the inner wall of the eccentric sliding chute 15 is movably sleeved with the upper end of the outer surface of the rotating shaft 2.

The working principle and the using process of the utility model are as follows:

firstly, a plug electricity-connecting piece 12 is inserted into the fixed jack 5 through a plug 11, then the tail end of the plug electricity-connecting piece 12 is inserted into the jack of a socket through the plug 11, so that the fixed jack 5 in the negative 1 is accurately connected with the jack of the socket, then a reset spring 4, a middle piece 6 and an upper cover 9 are sequentially assembled, when the plug is not inserted, the middle piece 6 can be driven to rotate through a positioning groove 14 under the elastic force recovery action of the reset spring 4 under the limitation of a rotating shaft 2 and a clamping groove 3, and the movable jack 8 can be driven to rotate and be staggered with the fixed jack 5 through the rotation of the middle piece 6, so that the middle piece 6 can cover and protect the fixed jack 5 and the jack of the socket;

when a plug power connection piece 12 needs to be inserted, the plug power connection piece 12 is inserted into the movable jack 8 through the plug 11, then the rotary plug 11 can drive the middle piece 6 to rotate through the matching of the plug power connection piece 12 and the movable jack 8, the rotation of the middle piece 6 can drive the reset spring 4 to twist through the positioning groove 14 under the limitation of the rotary shaft 2 and the clamping groove 3 on the reset spring 4, and the reset spring 4 has elastic force recovery performance, the movable jack 8 can rotate to the top of the fixed jack 5 while the middle piece 6 rotates, and then the plug power connection piece 12 is continuously inserted through the plug 11, so that the movable jack and the socket jack can be sequentially inserted into the fixed jack 5 and the socket jack; and when singly inserting, because the uneven meeting of rotatory dynamics makes well piece 6 eccentric motion under the cooperation of rotation axis 2 and eccentric chute 15 to make interlocking piece 13 and interlocking groove 7 joint each other, make simultaneously activity jack 8 and fixed jack 5 unable cooperation, thereby reach the effect that prevents singly inserting.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 plug-in and pull-out jack protection sheet for children comprises a bottom sheet (1) and is characterized in that: the middle part fixed mounting of film (1) inner chamber bottom has rotation axis (2), joint groove (3) have been seted up at the top of rotation axis (2), the inside activity joint in joint groove (3) has reset spring (4), fixed jack (5) have all been seted up to the left and right sides of film (1) inside, the inside activity of film (1) has been cup jointed and has been located the outside well piece (6) of rotation axis (2), the equal fixedly connected with constant head tank (14) in both sides around well piece (6) bottom, both ends activity joint around the inner wall of constant head tank (14) and reset spring (4) surface, movable jack (8) directly over being located fixed jack (5) are all seted up to the left and right sides of well piece (6) inside.

2. The child plug-and-play-free jack protection sheet according to claim 1, wherein: the sizes and the shapes of the fixed insertion holes (5) and the movable insertion holes (8) are the same, and the inner walls of the fixed insertion holes (5) and the movable insertion holes (8) are smooth.

3. The child plug-and-play-free jack protection sheet according to claim 1, wherein: interlocking groove (7) have all been seted up at both ends about well piece (6) bottom, the bottom fixed mounting of film (1) inner chamber has interlocking piece (13) that are located under interlocking groove (7), the outer surface activity joint of the inner wall of interlocking groove (7) and interlocking piece (13).

4. The child plug-and-play-free jack protection sheet according to claim 1, wherein: the outer surface activity joint of film (1) has upper cover (9), the top of upper cover (9) inner chamber and the equal swing joint in top of film (1) and well piece (6).

5. The child plug-and-play-free jack protection sheet according to claim 1, wherein: the bottom of the bottom sheet (1) is fixedly provided with an adhesive sheet (10).

6. The child plug-and-play-free jack protection sheet according to claim 1, wherein: the top swing joint of well piece (6) has plug (11) that is located upper cover (9) inside, the bottom fixedly connected with plug connection electric piece (12) of plug (11), the bottom of plug connection electric piece (12) runs through activity jack (8) and fixed jack (5) in proper order and extends to the below of film (1), the equal swing joint of inner wall of the surface of plug connection electric piece (12) and activity jack (8) and fixed jack (5).

7. The child plug-and-play-free jack protection sheet according to claim 1, wherein: the middle part of the bottom of the middle piece (6) is provided with an eccentric sliding groove (15), and the inner wall of the eccentric sliding groove (15) is movably sleeved with the upper end of the outer surface of the rotating shaft (2).