CN111048962B

CN111048962B - Adjustable dual-purpose wall socket

Info

Publication number: CN111048962B
Application number: CN202010063697.2A
Authority: CN
Inventors: 张乐
Original assignee: Shenzhen New Energy Power Development And Design Institute Ltd; Shenzhen Power Supply Bureau Co Ltd
Current assignee: SHENZHEN NEW ENERGY POWER DEVELOPMENT AND DESIGN INSTITUTE Ltd.; Shenzhen Power Supply Bureau Co Ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2021-02-23
Anticipated expiration: 2040-01-20
Also published as: CN111048962A

Abstract

The invention relates to an adjustable dual-purpose wall socket which comprises a wall implanting box and a wall mounting panel socket, wherein the wall mounting panel socket is mounted in the wall implanting box through screws, the wall mounting panel socket consists of an insulating shell, a panel fixing frame and an electric connection device, the electric connection device is embedded in the center of the panel fixing frame, and the insulating shell is fixed on the top surface of the panel fixing frame. The invention is beneficial and optimizes the setting of the wall socket, changes the traditional wall socket that only can adopt 10A and 16A to be separately installed, improves the setting into a setting that can adjust the jack of the socket, adopts a manual adjustment method for equipment, can carry out independent adjustment according to the use condition, facilitates the use of plugs with different specifications, does not change much the material used by the equipment compared with the traditional wall socket, has little cost deviation, can be suitable for the use of the wall socket in families and industries, has wider application range and is suitable for popularization and use.

Description

Adjustable dual-purpose wall socket

Technical Field

The invention relates to the field of electricity, in particular to an adjustable dual-purpose wall socket.

Background

In daily life, a 10A socket is a five-hole socket which we often say; the 16A socket is a three-jack socket, and the two sockets are different in number of jacks, the five-jack socket can be used for inserting two-pin plugs and three-pin plugs, the three-jack socket can only be used for inserting three-pin plugs, and although the three-jack socket is called as a three-pin plug, the three-pin plug of 10A is different from the three-pin plug of 16A. The 16A three pin plug, either pin pitch or pin size, is one set larger than the 10A plug. In other words, a three-prong plug that can be plugged into a 10A receptacle cannot be plugged into a 16A receptacle; on the contrary, the plug capable of being plugged into the 16A socket can not be plugged into the 10A socket, and in order to change the current situation and enable the universal performance of the 16A socket in the 10A socket box, an adjustable dual-purpose wall socket is designed.

Disclosure of Invention

The invention aims to provide an adjustable dual-purpose wall socket, which aims to solve the technical problems and adopts the following technical scheme for realizing the aim:

the utility model provides an adjustable dual-purpose wall socket, includes that the wall implants box, wall installation panel socket passes through the mounting screw and implants the box in the wall, the interior bottom surface that the box was implanted to the wall is equipped with two sets of screw installation heads, and two sets of screw installation heads are the interior bottom surface of establishing at the wall implantation box of symmetry, and screw installation head and wall implantation box integrated into one piece, the screw connection is in screw installation head, wall installation panel socket comprises the fixed frame of insulating casing, panel, connects the electric installation and constitutes, connect the electric installation and inlay the center at the fixed frame of panel, the top surface at the fixed frame of panel is fixed to insulating casing.

On the basis of the technical scheme, the insulating shell consists of an insulating outer panel, an electric control switch insulating plate, a sliding socket plate and a socket plate sliding button, the electric control switch insulating plate is connected to the rear top surface of the insulating outer panel, the top surface of the insulating outer panel is provided with a single upper socket, socket plate sliding holes and sliding button sliding holes, the single upper socket is arranged in the center of the top surface of the insulating outer panel, the socket plate sliding holes are provided with two groups, the two groups of socket plate sliding holes are symmetrically arranged on the front side of the top surface of the insulating outer panel, the sliding button sliding holes are arranged on the front sides of the centers of the two groups of socket plate sliding holes, the sliding socket plate is embedded in the socket plate sliding holes, the sliding socket plate can transversely slide in the socket plate sliding holes, the inner side wall of the sliding button sliding holes is provided with sliding grooves, the socket plate sliding button is embedded in the sliding button sliding holes, and the socket plate sliding button can slide along the sliding groove, and the front side surface of the insulating outer panel is provided with a dismounting hole.

On the basis of the technical scheme, the fixed frame of panel is by frame, the fixed tang of outer panel, connect the fixed protruding of electric installation and touch and constitute, the fixed tang of outer panel is equipped with a plurality of groups, and the fixed tang of a plurality of groups outer panel is symmetrical establishes respectively at the top surface front side and the top surface rear side of frame, connect the fixed protruding of electric installation and touch and be equipped with four groups, and four groups connect the fixed protruding of electric installation and touch and fix respectively at the inboard edge of frame, the fixed tang of frame, outer panel, connect the fixed protruding integrated into one piece that touches of electric installation, the screw hole that a plurality of groups are symmetrical has been seted up on the top surface left side and the top surface right side of frame, the screw passes the screw hole and fixes.

On the basis of the technical scheme, connect the electric installation and constitute by connecing electric bottom plate, panel board, connect the bottom surface that the electric bottom plate was established at the panel board, the outer top surface of panel board is equipped with electric control switch, sliding socket, socket groove, socket slider, socket sliding tray, electric control switch establishes the top surface rear side at the panel board, the socket groove is equipped with two sets ofly, and two sets of socket grooves are the top surface front side of seting up at the panel board of symmetry, sliding socket inlays at the socket inslot, and sliding socket can slide in the socket inslot, the socket sliding tray is seted up between two sets of socket grooves, and socket sliding tray intercommunication two sets of socket grooves, socket slider establishes in the socket sliding tray, and socket slider is connected with sliding socket.

On the basis of the technical scheme, the inside plug contact, distribution contact, the contact lantern ring, contact set screw of being equipped with of panel board, plug contact fixes the center at sliding socket, the distribution contact is fixed in the interior bottom of panel board, and the both ends of distribution contact are fixed at the interior bottom of panel board through contact fixing bolt respectively, the contact lantern ring cup joints on distribution contact, and the contact lantern ring can slide on distribution contact, the contact lantern ring is established in plug contact's bottom, and plug contact, contact lantern ring integrated into one piece.

On the basis of the technical scheme, the socket plate sliding button is composed of a hand contact, an embedded ring and a bottom plug, the embedded ring is arranged on the outer side face of the bottom end of the hand contact, the bottom plug is arranged on the bottom face of the embedded ring, and the hand contact, the embedded ring and the bottom plug are integrally formed.

On the basis of the technical scheme, the sliding socket plate is composed of a sliding thin plate and a thin plate fixing plug, the thin plate fixing plug is arranged on the bottom surface of the sliding thin plate, the sliding thin plate and the thin plate fixing plug are integrally formed, and the center of the top surface of the sliding thin plate is provided with a through oblique socket for inserting electricity.

On the basis of the technical scheme, the top surface of the sliding socket is provided with a jack corresponding to the thin plate fixing plug, the thin plate fixing plug is inserted in the jack, the sliding socket plate slides along with the sliding of the sliding socket, the top surface of the socket sliding device is provided with a plug hole corresponding to the bottom plug, the bottom plug is inserted in the plug hole, and the sliding button of the socket plate slides along with the sliding of the socket sliding device.

On the basis of the technical scheme, socket slider comprises connection tentacle, fixed head sliding ring, the outside at the fixed head is established to the fixed head sliding ring, connect and tentacle and be equipped with two sets ofly, two sets of connections tentacles are the rear side of establishing at the fixed head of symmetry, connect tentacle, fixed head sliding ring integrated into one piece, connect and tentacle and connect the side at two sets of sliding socket respectively.

On the basis of the technical scheme, connect tentacle, fixed head sliding ring and make by the nylon material that possesses elasticity, the fixed frame of panel is made by the cast iron material, and surface spraying insulating paint, plug electric contact, distribution contact, contact lantern ring, contact set screw are made by metal copper material, box, screw installation head are implanted to the wall, are made by engineering plastics material by insulating outer panel, electric control switch insulation board, slip socket board, socket board sliding button.

Compared with the prior art, the invention has the following advantages: the invention optimizes the setting of the wall socket, changes the traditional wall socket which can only adopt the setting of separately installing 10A and 16A, and improves the setting into the setting which can adjust the jack of the socket, the equipment adopts a manual adjusting method, can be independently adjusted according to the use condition, is convenient for the use of plugs with different specifications, the material used by the equipment does not change too much compared with the traditional wall socket, the cost deviation is not large, and the invention can be suitable for the use of the wall socket in families and industries, has wider application range and is suitable for popularization and use.

Drawings

Fig. 1 is a general appearance state diagram of the present invention.

Fig. 2 is a schematic view of the wall implant box of the present invention.

FIG. 3 is a schematic view of the wall mount panel socket of the present invention being disassembled.

Fig. 4 is a schematic view of an insulating housing of the present invention.

Fig. 5 is a schematic view of the panel fixing frame of the present invention.

FIG. 6 is a schematic diagram of the power connection apparatus according to the present invention.

FIG. 7 is a top plan view of the power connection device of the present invention.

FIG. 8 is a schematic drawing of a tangent line AB of the power connection device of the present invention.

FIG. 9 is a schematic view of a portion of the power connection apparatus according to the present invention.

Fig. 10 is a schematic view of the sliding button structure of the socket plate of the present invention.

Fig. 11 is a schematic view of a sliding socket plate structure according to the present invention.

FIG. 12 is a schematic view of the structure of the sliding device of the present invention

Fig. 13 is a schematic plane view of the structural connection of the present invention.

In the figure: the wall embedding box 1, the wall surface mounting panel socket 2, the screw 3, the screw mounting head 4, the insulating shell 5, the panel fixing frame 6, the electric connecting device 7, the insulating outer panel 8, the electric control switch insulating plate 9, the sliding socket plate 10, the socket plate sliding button 11, the single upper socket 12, the socket plate sliding hole 13, the sliding button sliding hole 14, the sliding groove 15, the dismounting hole 16, the frame 17, the outer panel fixing convex opening 18, the electric connecting device fixing convex contact 19, the screw hole 20, the electric connecting bottom plate 21, the distribution board assembly 22, the electric control switch 23, the sliding socket 24, the socket groove 25, the socket sliding device 26, the socket sliding groove 27, the electric plug contact piece 28, the distribution contact piece 29, the contact piece lantern ring 30, the contact piece fixing screw 31, the ring 32, the bottom end plug 33, the sliding thin plate 34, the thin plate fixing plug 35, the electric plug inclined socket 36, the socket 37, the connecting contact hand 38, the fixing head, Fixed head sliding ring 40, hand contact 41, plug hole 42.

Detailed Description

The invention is described in further detail below with reference to the figures and the detailed description.

The utility model provides an adjustable dual-purpose wall socket, includes that the wall implants box 1, wall installation panel socket 2, box 1 is implanted at the wall through screw 3 to wall installation panel socket 2, box 1 is implanted to the wall interior bottom is equipped with two sets of screw installation heads 4, and two sets of screw installation heads 4 are the interior bottom surface of establishing at box 1 is implanted to the wall of symmetry, and screw installation head 4 implants box 1 integrated into one piece with the wall, screw 3 is connected in screw installation head 4, wall installation panel socket 2 comprises the fixed frame 6 of insulating casing 5, panel, meets electric installation 7, it inlays at the center of the fixed frame 6 of panel to connect electric installation 7, the top surface at the fixed frame 6 of panel is fixed to insulating casing 5.

The insulating shell 5 is composed of an insulating outer panel 8, an electric control switch insulating plate 9, a sliding socket plate 10 and a socket plate sliding button 11, the electric control switch insulating plate 9 is connected with the rear top surface of the insulating outer panel 8, the top surface of the insulating outer panel 8 is provided with a single upper socket 12, socket plate sliding holes 13 and sliding button sliding holes 14, the single upper socket 12 is arranged at the center of the top surface of the insulating outer panel 8, the socket plate sliding holes 13 are provided with two groups, the two groups of socket plate sliding holes 13 are symmetrically arranged at the front side of the top surface of the insulating outer panel 8, the sliding button sliding holes 14 are arranged at the front sides of the centers of the two groups of socket plate sliding holes 13, the sliding socket plate 13 is embedded in the socket plate sliding holes 14, the sliding socket plate 10 can transversely slide in the socket plate sliding holes 13, the inner side wall of the sliding button sliding holes 14 is provided with a sliding groove 15, the socket plate sliding button 11 is embedded in the sliding button sliding hole 14, the socket plate sliding button 11 can slide along the sliding groove 15, and the front side surface of the insulating outer panel 8 is provided with a dismounting hole 16.

The fixed frame 6 of panel comprises frame 17, the fixed tang 18 of outer panel, the fixed protruding 19 of power connection device, the fixed tang 18 of outer panel is equipped with a plurality of groups, and a plurality of groups of fixed tangs 18 of outer panel are symmetrical and establish respectively at the top surface front side and the top surface rear side of frame 17, the fixed protruding 19 of power connection device is equipped with four groups, and four groups of fixed protruding 19 of power connection device are fixed respectively at the inboard edge of frame 17, the fixed tang 18 of frame 17, outer panel, the fixed protruding 19 integrated into one piece that touches of power connection device, the screw hole 20 that a plurality of groups are symmetrical has been seted up on the top surface left side and the top surface right side of frame 17, screw 3 passes screw hole 20 and fixes the fixed frame 6 of panel at the top surface that box 1 was implanted.

Connect electric installation 7 to constitute 22 by connecing electric bottom plate 21, switchboard, connect electric bottom plate 21 to establish the bottom surface at switchboard 22, switchboard 22 outer top surface is equipped with electric control switch 23, sliding socket 24, socket groove 25, socket slider 26, socket sliding tray 27, electric control switch 23 is established at switchboard 22's top surface rear side, socket groove 25 is equipped with two sets ofly, and two sets of socket grooves 25 are symmetrical and establish the top surface front side at switchboard 22, sliding socket 24 inlays in socket groove 25, and sliding socket 24 can slide in socket groove 25, socket sliding tray 27 is seted up between two sets of socket grooves 25, and socket sliding tray 27 intercommunication two sets of socket grooves 25, socket slider 26 establishes in socket sliding tray 27, and socket slider 27 is connected with sliding socket 24.

The inside plug-in contact 28, distribution contact 29, contact lantern ring 30, contact set screw 31 that is equipped with of switchboard 22, plug-in contact 28 fixes at the center of sliding socket 24, distribution contact 29 fixes the interior bottom at switchboard 22, and distribution contact 29's both ends are fixed at switchboard 22's interior bottom through contact set screw 31 respectively, contact lantern ring 30 cup joints on distribution contact 29, and contact lantern ring 30 can slide on distribution contact 29, contact lantern ring 30 establishes the bottom at plug-in contact 28, and plug-in contact 28, contact lantern ring 30 integrated into one piece.

Socket board sliding button 11 comprises hand contact 41, embedded circle 32, bottom plug 33, embedded circle 32 establishes at hand contact 41 bottom lateral surface, bottom plug 33 establishes the bottom surface at embedded circle 32, hand contact 41, embedded circle 32, bottom plug 33 integrated into one piece. The sliding button 11 of the socket plate is designed to slightly protrude out of the surface of the insulating shell 5, preferably within 0.5 cm, and can be operated so as not to influence the insertion stability of the plug.

The sliding socket plate 10 is composed of a sliding thin plate 34 and a thin plate fixing plug 35, the thin plate fixing plug 35 is arranged on the bottom surface of the sliding thin plate 34, the sliding thin plate 34 and the thin plate fixing plug 35 are integrally formed, and a through electric-inserting inclined socket 36 is formed in the center of the top surface of the sliding thin plate 34.

The top surface of the sliding socket 24 is provided with a jack 37 corresponding to the thin plate fixing plug 35, the thin plate fixing plug 35 is plugged in the jack 37, the sliding socket plate 10 slides along with the sliding of the sliding socket 24, the top surface of the socket sliding device 26 is provided with a plug hole 42 corresponding to the bottom plug 33, the bottom plug 33 is plugged in the plug hole 42, and the socket plate sliding button 11 slides along with the sliding of the socket sliding device 26.

Socket slider 26 comprises connection tentacle 38, fixed head 39, fixed head sliding ring 40 establishes in the outside of fixed head 39, connection tentacle 38 is equipped with two sets ofly, and two sets of connection tentacles 38 are the rear side of establishing at fixed head 39 of symmetry, connection tentacle 38, fixed head 39, fixed head sliding ring 40 integrated into one piece, connection tentacle 38 connects the side at two sets of sliding socket 24 respectively.

Connect tentacle 38, fixed head 39, fixed head sliding ring 40 and make by the nylon materials that possesses elasticity, the fixed frame 6 of panel is made by cast iron material, and surface spraying insulating varnish, plug-in contact 28, distribution contact 29, contact lantern ring 30, contact set screw 31 are made by metal copper material, box 1, screw installation head 4 are implanted to the wall, by insulating outer panel 8, automatically controlled switch insulation board 9, slip socket board 10, socket board sliding button 11 by engineering plastics material.

The working principle of the invention is as follows: the socket is simple in use mode and comprises wall installation and specific use, wherein the first wall installation process is a wall installation process, when the socket is installed, firstly, a wall implantation box needs to be implanted into a wall, then, the wall surface installation panel socket is disassembled and installed, specifically, the socket is disassembled into three parts, namely an insulating shell, a panel fixing frame and a power connection device, the power connection device is installed in the panel fixing frame, then, a screw hole in the panel fixing frame is aligned to a screw installation head, then, a screw is connected into the screw installation head, so that the panel fixing frame is fixed, and then, the insulating shell is connected and fixed onto the panel fixing frame, so that the wall installation process is; and the second part is a specific use process, the use time is divided into two parts of switch use and socket adjustment use, the switch use needs to manually adjust an electric control switch insulating plate, and the electric control switch insulating plate can automatically touch an internal electric control switch, so that the socket can complete the switch and the closing work. The socket adjustment is manual adjustment socket plate sliding button, thereby completing the internal automatic conversion, the concrete steps are that when the socket plate sliding button is pushed upwards, the socket plate sliding button slides in the sliding button sliding hole, because the socket plate sliding button is connected on the top side of the socket sliding device, the socket sliding device slides along the socket plate sliding button, the internal connecting tentacle is relatively hard, so the socket sliding device can be pushed to slide in parallel, when the socket sliding device slides in parallel, the plug contact inside the socket sliding device can slide along the socket sliding device, and the contact lantern ring integrated with the plug contact can move along the plug contact, thereby the plug contact can slide on the distribution contact closely, because the contact lantern ring and the distribution contact are contacted all the time, no open circuit can be formed, thereby completing the internal work of pushing the socket plate sliding button upwards, can insert the plug of big specification this moment, when stirring socket board sliding button downwards, inside structure slides towards opposite direction, and socket slider connects with connecting the tentacle, consequently can be connected the tentacle pulling to pull back original position, can insert the plug of little specification, this is concrete use.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.

Claims

1. An adjustable dual-purpose wall socket is characterized by comprising a wall implanting box (1) and a wall surface mounting panel socket (2), the wall surface mounting panel socket (2) is mounted in the wall implanting box (1) through a screw (3), two groups of screw mounting heads (4) are arranged on the inner bottom surface of the wall implanting box (1), the two groups of screw mounting heads (4) are symmetrically arranged on the inner bottom surface of the wall implanting box (1), and the screw mounting head (4) and the wall implantation box (1) are integrally formed, the screw (3) is connected in the screw mounting head (4), the wall surface mounting panel socket (2) consists of an insulating shell (5), a panel fixing frame (6) and a power connecting device (7), the power connecting device (7) is embedded in the center of the panel fixing frame (6), and the insulating shell (5) is fixed on the top surface of the panel fixing frame (6);

the insulating shell (5) is composed of an insulating outer panel (8), an electric control switch insulating plate (9), a sliding socket plate (10) and socket plate sliding buttons (11), the electric control switch insulating plate (9) is connected to the rear side top surface of the insulating outer panel (8), a single socket (12), socket plate sliding holes (13) and sliding button sliding holes (14) are formed in the top surface of the insulating outer panel (8), the single socket (12) is formed in the center of the top surface of the insulating outer panel (8), the socket plate sliding holes (13) are formed in two groups, the two groups of socket plate sliding holes (13) are symmetrically formed in the front side of the top surface of the insulating outer panel (8), the sliding button sliding holes (14) are formed in the front sides of the centers of the two groups of socket plate sliding holes (13), the sliding socket plate (13) is embedded in the socket plate sliding holes (14), and the sliding socket plate (10) can transversely slide in the socket plate sliding holes (13), the sliding groove (15) has been seted up on the inside wall of sliding button sliding hole (14), socket board sliding button (11) inlays in sliding button sliding hole (14), and socket board sliding button (11) can slide along sliding groove (15), dismounting hole (16) have been seted up to the leading flank of insulating exterior panel (8).

2. An adjustable dual-purpose wall socket according to claim 1, wherein the panel fixing frame (6) is composed of a frame (17), an outer panel fixing boss (18), and a power connecting device fixing boss (19), the outer panel fixing convex openings (18) are provided with a plurality of groups, the outer panel fixing convex openings (18) of the groups are symmetrically arranged on the front side of the top surface and the rear side of the top surface of the frame (17) respectively, four groups of the electric device fixing convex contacts (19) are arranged, the four groups of the electric device fixing convex contacts (19) are respectively fixed at the edge of the inner side of the frame (17), the frame (17), the outer panel fixing convex opening (18) and the power connecting device fixing convex contact (19) are integrally formed, the left side and the right side of the top surface of the frame (17) are provided with a plurality of groups of symmetrical screw holes (20), the screw (3) passes through the screw hole (20) to fix the panel fixing frame (6) on the top surface of the wall implantation box (1).

3. An adjustable dual-purpose wall socket according to claim 1, wherein the electrical connection device (7) is composed of an electrical connection bottom plate (21) and a distribution board (22), the electrical connection bottom plate (21) is arranged on the bottom surface of the distribution board (22), the outer top surface of the distribution board (22) is provided with an electrical control switch (23), a sliding socket (24), a socket slot (25), a socket sliding device (26) and a socket sliding slot (27), the electrical control switch (23) is arranged on the rear side of the top surface of the distribution board (22), the socket slot (25) is provided with two groups, the two groups of socket slots (25) are symmetrically arranged on the front side of the top surface of the distribution board (22), the sliding socket (24) is embedded in the socket slot (25), the sliding socket (24) can slide in the socket slot (25), and the socket sliding slot (27) is arranged between the two groups of socket slots (25), and the socket sliding grooves (27) are communicated with the two groups of socket grooves (25), the socket sliding devices (26) are arranged in the socket sliding grooves (27), and the socket sliding devices (27) are connected with the sliding sockets (24).

4. An adjustable dual-purpose wall socket according to claim 3, wherein the distribution board (22) is internally provided with an inserting electric contact (28), a distribution contact (29), a contact lantern ring (30) and contact fixing screws (31), the inserting electric contact (28) is fixed at the center of the sliding socket (24), the distribution contact (29) is fixed at the inner bottom of the distribution board (22), two ends of the distribution contact (29) are respectively fixed at the inner bottom of the distribution board (22) through the contact fixing screws (31), the contact lantern ring (30) is sleeved on the distribution contact (29), the contact lantern ring (30) can slide on the distribution contact (29), the contact lantern ring (30) is arranged at the bottom end of the inserting electric contact (28), and the inserting electric contact (28) and the contact lantern ring (30) are integrally formed.

5. An adjustable dual-purpose wall socket according to claim 1, wherein the socket plate sliding button (11) is composed of a hand contact (31), an embedded ring (32) and a bottom plug (33), the embedded ring (32) is arranged on the outer side surface of the bottom end of the hand contact (31), the bottom plug (33) is arranged on the bottom surface of the embedded ring (32), and the hand contact (31), the embedded ring (32) and the bottom plug (33) are integrally formed.

6. An adjustable dual-purpose wall socket according to claim 1, wherein the sliding socket plate (10) is composed of a sliding thin plate (34) and a thin plate fixing plug (35), the thin plate fixing plug (35) is arranged on the bottom surface of the sliding thin plate (34), the sliding thin plate (34) and the thin plate fixing plug (35) are integrally formed, and a through electric oblique socket (36) is arranged in the center of the top surface of the sliding thin plate (34).

7. An adjustable dual-purpose wall socket according to claim 3, wherein the top surface of the sliding socket (24) is provided with a jack (37) corresponding to the thin plate fixing plug (35), the thin plate fixing plug (35) is plugged in the jack (37), the sliding socket plate (10) slides along the sliding of the sliding socket (24), the top surface of the socket sliding device (26) is provided with a plug hole (42) corresponding to the bottom plug (33), the bottom plug (33) is plugged in the plug hole (42), and the socket plate sliding button (11) slides along the sliding of the socket sliding device (26).

8. An adjustable dual-purpose wall socket according to claim 4, wherein the socket sliding device (26) is composed of a connecting tentacle (38), a fixed head (39) and a fixed head sliding ring (40), the fixed head sliding ring (40) is arranged on the outer side of the fixed head (39), the connecting tentacles (38) are arranged in two groups, the two groups of connecting tentacles (38) are symmetrically arranged on the rear side of the fixed head (39), the connecting tentacles (38), the fixed head (39) and the fixed head sliding ring (40) are integrally formed, and the connecting tentacles (38) are respectively connected on the side surfaces of the two groups of sliding sockets (24).