CN213460191U

CN213460191U - Household socket protection device

Info

Publication number: CN213460191U
Application number: CN202022561972.1U
Authority: CN
Inventors: 方慧敏; 邱宝宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-15
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to the technical field of household appliances, and a household socket protection device is disclosed, including socket ontology, the draw-in groove has been seted up to socket ontology left side wall, is provided with protection device on the socket ontology. This household socket protection device, make under extrusion spring A's effect form the contact extrusion force between two sets of mounting plates and the socket ontology wall from top to bottom, both sides carry on spacingly and chucking from the draw-in groove on the protective housing around the protective housing at two sets of side fastening mechanism of cooperation, make the protective housing more firm and stable installation on the draw-in groove outer wall, the protective housing intracavity is put into through the opening to the plug end of power wire, the separation protection to the socket ontology has been realized, avoid the family in child at power plug and socket ontology grafting during operation, child's finger can touch power plug and the downthehole problem of plugging in socket ontology's jack, the while has still played the problem of avoiding spilling the water carelessly on the socket ontology, the protection effect to the socket ontology has been realized.

Description

Household socket protection device

Technical Field

The utility model relates to the technical field of household appliances, specifically a household socket protection device.

Background

The socket on the household wall surface is the most common original piece of household appliances in daily life, and power supply plugs of the electric appliance elements are plugged into the jacks of the socket, so that electric power is transmitted to the electric appliance elements. But the domestic socket of prior art generally designs comparatively simply because lie in that family child can insert the finger into the jack of socket by accident, and extremely dangerous, secondly when power plug pegs graft in the jack of socket, next friend can pull out it by accident, influences the use. Therefore, in view of the above problems, it is desirable to provide a household socket protection device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a domestic socket protection device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a household socket protection device comprises a socket body, wherein a clamping groove is formed in the left side wall surface of the socket body, a protection device is arranged on the socket body and comprises a protective shell, the protective shell is a hollow rectangular frame with a hollow left side, fastening plates are arranged on the inner walls of the upper end and the lower end of the left side of the protective shell, limiting grooves are formed in the upper end and the lower end of the left side of the two protective shells, limiting plates are fixedly arranged at one ends of the two fastening plates and are located in the limiting grooves, the other ends of the two fastening plates are located on the outer side of the protective shell, extrusion springs A are fixedly arranged in the two limiting grooves and are located between the wall surfaces of the limiting plates and the wall surfaces of the limiting grooves, pull rods are fixedly arranged on the inner walls of the two fastening plates, which are far away from the socket body, penetrate, semicircular wire casing has been seted up to the central point of opening bottom wall and has been put the department, set up the lifter plate in the protective housing wall at opening top, the extrusion groove has been seted up in the protective housing wall at opening top, the lifter plate top is located the extrusion groove intracavity, and the top fixed mounting of lifter plate has the stopper, extrusion groove intracavity fixed mounting has the extrusion spring B of vertical state, the right side wall fixed mounting of stopper has the slide bar, the spout with the mutual block of slide bar is seted up to the right side wall of protective housing, and the slide bar stretches out in the wall outside of protective housing through the spout.

Preferably, side fastening mechanisms are arranged on the outer walls of the front side and the rear side of the protective shell, each side fastening mechanism comprises a fastening frame, a clamping block, a pressure spring, a pulling rod and a pulling piece, the fastening frames are hollow rectangular frames shaped like a Chinese character 'ao', the two fastening frames are fixedly mounted on the outer walls of the front side and the rear side of the protective shell respectively, and the two fastening frames and the two clamping grooves correspond to each other in position.

Preferably, the perforation has been seted up at fastening frame wall middle part, and the dead lever runs through the perforation of fastening frame wall, and dead lever one end is located fastening frame volume, and the other end of dead lever is located the outside of fastening frame, and fixture block fixed mounting is located the one end in the fastening frame at the dead lever, and pull tab fixed mounting is located the one end in the fastening frame outside at the dead lever, and pressure spring cup joints on the outer wall of dead lever, and pressure spring is located between fixture block and the fastening frame inner wall.

Preferably, the top ends of the two pull rods, which are positioned on the outer wall of the wall surface of the protective shell, are fixedly provided with top plates.

Preferably, the same semicircular wire guide groove is formed in the center of the bottom of the lifting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a household socket protection device possesses following beneficial effect:

1. this household socket protection device, through setting up protection device, make under extrusion spring A's effect form the contact extrusion force between two sets of mounting plates and the socket ontology about between the wall, both sides carry on spacingly and chucking from the draw-in groove on the protective housing around the protective housing at two sets of side fastening mechanism of cooperation, make the protective housing more firm and stable installation on the draw-in groove outer wall, then put into the protective housing intracavity through the opening with the plug end of power wire, finally realized the partition protection to the socket ontology, avoid the family in child when power plug and socket ontology grafting work, child's finger can touch power plug and the downthehole problem of plugging in the jack of socket ontology, the while has still played the problem of avoiding spilling the water carelessly on the socket ontology, the protection effect to the socket ontology has been realized, stronger practicality has.

2. This household socket protection device, through setting up the lifter plate, extrusion spring B and slide bar, power conductor's plug is pegged graft the back with the jack on the socket ontology, under extrusion spring B's elastic action, make lifter plate bottom and the laminating of opening bottom wall, the realization is protected at the protecting sheathing intracavity with the power plug of grafting work, then the wire block is between two wire grooves, the protection to socket ontology and power plug under the operating condition has been realized, further improved the protection effect under the socket ontology operating condition, the problem of avoiding child to pull out power plug from the socket ontology jack has still been played simultaneously, and strong practicality is realized.

Drawings

FIG. 1 is a side sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 4 is a front view of the protective shell of the present invention.

In the figure: 1. a socket body; 11. a card slot; 2. a protection device; 21. a protective shell; 22. a fastening plate; 23. a pull rod; 24. a limiting plate; 25. extruding the spring A; 26. a limiting block; 27. a lifting plate; 28. pressing the spring B; 29. a slide bar; 3. a limiting groove; 4. a top plate; 5. a port; 51. a wire guide groove; 6. extruding a groove; 7. a chute; 8. a side fastening mechanism; 81. fastening the frame; 82. a clamping block; 83. a pressure spring; 84. pulling a rod; 85. and (6) pulling the tablets.

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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a household socket protection device comprises a socket body 1, a clamping groove 11 is formed in the left side wall surface of the socket body 1, the socket body 1 and the clamping groove 11 are both in the prior art, and no further description is given here, a protection device 2 is arranged on the socket body 1, the protection device 2 comprises a protective shell 21, the protective shell 21 is a hollow rectangular frame with a hollow left side, fastening plates 22 are arranged on the inner walls of the upper and lower ends of the left side of the protective shell 21, limiting grooves 3 are formed in the upper and lower ends of the left side of the two protective shells 21, a limiting plate 24 is fixedly arranged at one end of each of the two fastening plates 22, the limiting plate 24 is arranged in the limiting groove 3, the other ends of the two fastening plates 22 are arranged on the outer side of the protective shell 21, an extrusion spring A25 is fixedly arranged in each of the cavities of the two limiting grooves 3, the extrusion spring A25 is arranged between the, the pull rods 23 penetrate through the wall surface of the protective shell 21 and extend out of the wall surface of the protective shell 21, top plates 4 are fixedly mounted at the top ends of the two pull rods 23 positioned on the outer wall surface of the protective shell 21, a through opening 5 is formed in the right side wall surface of the protective shell 21, a semicircular wire guide groove 51 is formed in the central position of the bottom wall surface of the through opening 5, a lifting plate 27 is arranged in the wall surface of the protective shell 21 at the top of the through opening 5, an extrusion groove 6 is formed in the wall surface of the protective shell 21 at the top of the through opening 5, the top end of the lifting plate 27 is positioned in the extrusion groove 6, a limiting block 26 is fixedly mounted at the top end of the lifting plate 27, a vertical extrusion spring B28 is fixedly mounted in the extrusion groove 6, a sliding rod 29 is fixedly mounted on the right side wall surface of the limiting, the outer walls of the front side and the rear side of the protective casing 21 are respectively provided with a side fastening mechanism 8, the side fastening mechanism 8 comprises a fastening frame 81, a clamping block 82, a pressure spring 83, a pulling rod 84 and a pulling sheet 85, the fastening frame 81 is a hollow rectangular frame shaped like a Chinese character 'ao', the two fastening frames 81 are respectively fixedly arranged on the outer walls of the front side and the rear side of the protective casing 21, the two fastening frames 81 correspond to the two slots 11, the middle part of the wall surface of the fastening frame 81 is provided with a through hole, the pulling rod 84 penetrates through the through hole of the wall surface of the fastening frame 81, one end of the pulling rod 84 is located at the frame of the fastening frame 81, the other end of the pulling rod 84 is located at the outer side of the fastening frame 81, the clamping block 82 is fixedly installed at one end of the pulling rod 84 located in the frame of the fastening frame 81, the pulling piece 85 is fixedly installed at one end of the pulling rod 84 located at the outer side of the fastening frame 81, the pressure spring 83 is sleeved on the outer wall of the pulling rod 84, and the pressure spring 83 is located between the clamping block 82 and the inner wall of the frame of the fastening frame 81.

When the socket is used, the protective shell 21 is clamped on the outer wall of the clamping groove 11 by arranging the protection device 2, the upper top plate 4 and the lower top plate 4 are pulled at the same time, the pull rod 23 is pulled outwards, the fastening plate 22 extends into the cavity of the limiting groove 3, then the left end of the protective shell 21 is clamped on the clamping groove 11, then the top plates 4 are loosened, the two fastening plates 22 are tightly in extrusion contact with the upper end wall and the lower end wall of the top of the socket body 1 under the action of the elastic force of the extrusion spring A25, the two pulling pieces 85 are pulled outwards by arranging the side fastening mechanism 8, the two pulling rods 84 move outwards, the two clamping blocks 82 are contracted, the pressure spring 83 is compressed, the clamping blocks 82 are aligned with the clamping groove 11, then the pulling pieces 85 are loosened, the clamping blocks 82 are clamped in the corresponding clamping grooves 11 under the action of the elastic force of the pressure spring 83, the limiting and the fastening of the protective shell 21, the sliding rod 29 is moved upwards to enable the lifting plate 27 to move upwards, then a power plug is placed into the cavity of the protective shell 21 through the through hole 5, then the power plug is inserted into the socket body 1, after electric power transmission is achieved, the sliding rod 29 is loosened, the lifting plate 27 moves downwards under the action of the elastic force of the extrusion spring B28, the wire ends of the power plug are placed into the two wire guide grooves 51, the lifting plate 27 is attached to the wall surface below the through hole 5 under the action of the elastic force of the extrusion spring B28, the power plug and the socket body 1 are integrally protected, therefore, through the arrangement of the protection device 2, contact extrusion force is formed between the two groups of fastening plates 22 and the upper and lower wall surfaces of the socket body 1 under the action of the extrusion spring A25, and the two groups of side fastening mechanisms 8 are matched to limit and clamp the clamping grooves 11 on the socket body 1 from the front side and the rear side of the protective shell 21, the protective shell 21 is more firmly and stably arranged on the outer wall of the clamping groove 11, then the plug end of a power supply lead is put into the cavity of the protective shell 21 through the through hole 5, finally, the separation protection of the socket body 1 is realized, the problem that when a child in a family performs the plugging work with the socket body 1, the fingers of the child can touch the power supply plug and plug into the jack of the socket body 1 is solved, meanwhile, the problem that the socket body 1 is carelessly scattered on a water body is also solved, the protective effect of the socket body 1 is realized, the protective shell has stronger practicability, after the plug of the power supply lead is plugged with the jack on the socket body 1, under the elastic force of the extrusion spring B28, the bottom of the lifting plate 27 is attached to the wall surface at the bottom of the through hole 5, the power supply plug in the plugging work is protected in the cavity of the protective shell 21, then the wire block has realized the protection to socket ontology 1 and power plug under the operating condition between two wire casing 51, has further improved the protection effect to socket ontology 1 operating condition, has still played the problem of avoiding children to pull out power plug from socket ontology 1 jack simultaneously, has stronger practicality.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a household socket protection device, includes socket ontology (1), and draw-in groove (11), its characterized in that have been seted up to socket ontology (1) left side wall: the socket comprises a socket body (1), wherein a protection device (2) is arranged on the socket body (1), the protection device (2) comprises a protection shell (21), the protection shell (21) is a hollow rectangular frame with a hollow left side, fastening plates (22) are arranged on the inner walls of the upper and lower ends of the left side of the protection shell (21), limiting grooves (3) are formed in the upper and lower ends of the left side of the two protection shells (21), limiting plates (24) are fixedly arranged at one ends of the two fastening plates (22), the limiting plates (24) are positioned in the limiting grooves (3), the other ends of the two fastening plates (22) are positioned on the outer sides of the protection shell (21), extrusion springs A (25) are fixedly arranged in cavities of the two limiting grooves (3), the extrusion springs A (25) are positioned between the wall surfaces of the limiting plates (24) and the wall surfaces of the limiting grooves (3), pull rods (23) are fixedly, and the pull rod (23) penetrates through the wall surface of the protective shell (21) and extends out of the wall surface of the protective shell (21), the right side wall surface of the protective shell (21) is provided with a through hole (5), the central position of the bottom wall surface of the through hole (5) is provided with a semicircular wire guide groove (51), the wall surface of the protective shell (21) at the top of the through hole (5) is internally provided with a lifting plate (27), the wall surface of the protective shell (21) at the top of the through hole (5) is internally provided with an extrusion groove (6), the top end of the lifting plate (27) is positioned in, a limiting block (26) is fixedly installed at the top end of the lifting plate (27), a vertical extrusion spring B (28) is fixedly installed in the cavity of the extrusion groove (6), a sliding rod (29) is fixedly installed on the right side wall surface of the limiting block (26), a sliding groove (7) which is mutually clamped with the sliding rod (29) is formed in the right side wall surface of the protective shell (21), and the sliding rod (29) extends out of the wall surface of the protective shell (21) through the sliding groove (7).

2. A home outlet protection device according to claim 1, wherein: the front side outer wall and the rear side outer wall of the protective shell (21) are provided with side fastening mechanisms (8), each side fastening mechanism (8) comprises a fastening frame (81), a clamping block (82), a pressure spring (83), a pulling rod (84) and a pulling piece (85), the fastening frames (81) are hollow rectangular frames shaped like a Chinese character 'ao', the two fastening frames (81) are fixedly mounted on the outer walls of the front side and the rear side of the protective shell (21) respectively, and the two fastening frames (81) correspond to the two clamping grooves (11) in position.

3. A home outlet protection device according to claim 2, wherein: the perforation has been seted up at fastening frame (81) wall middle part, dead lever (84) run through the perforation of fastening frame (81) wall, and dead lever (84) one end is located fastening frame (81) frame amount you, the other end of dead lever (84) is located the outside of fastening frame (81), fixture block (82) fixed mounting is in the one end that dead lever (84) is located fastening frame (81) frame, pull tab (85) fixed mounting is in the one end that dead lever (84) is located the fastening frame (81) outside, pressure spring (83) cup joint on the outer wall of dead lever (84), and pressure spring (83) are located between fixture block (82) and fastening frame (81) frame inner wall.

4. A home outlet protection device according to claim 1, wherein: two pull rods (23) are located the top end of the outer wall of the wall surface of the protective shell (21) and are fixedly provided with top plates (4).

5. A home outlet protection device according to claim 1, wherein: the center of the bottom of the lifting plate (27) is provided with the same semicircular wire guide groove (51).