Multifunctional switch socket
Technical Field
The invention relates to a socket, in particular to a multifunctional switch socket.
Background
For example, a multifunctional switch socket disclosed in publication No. CN206098862U includes a USB switch socket and two mobile phone placing racks having the same structure and detachably mounted on the left and right sides of the USB switch socket, the USB switch socket includes a switch body and a switch panel fastened to the switch body, the left and right sides of the switch panel are integrally formed with a left insert and a right insert, and the left and right sides of each mobile phone placing rack are integrally formed with a left insert and a right insert which can be respectively fitted with the left insert and the right insert; the utility model discloses a shortcoming is the quantity of completion socket that can not be quick installation and dismantlement and according to the user demand adjustment socket of difference.
Disclosure of Invention
The invention aims to provide a multifunctional switch socket, which can be quickly assembled and disassembled and can adjust the number of the sockets according to different use requirements.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a multifunctional switch socket, includes socket support, clamping mechanism, swing mechanism, wiring frame, socket and angular adjustment frame, fixedly connected with clamping mechanism on the socket support, interference fit has swing mechanism in the clamping mechanism, and sliding connection has the wiring frame on the swing mechanism, is provided with compression spring II between swing mechanism and the wiring frame, has inserted a plurality of sockets on the swing mechanism, and the lower extreme of a plurality of sockets all contacts with the wiring frame, and angular adjustment frame is provided with two, and two equal sliding connection of angular adjustment frame are on the socket support, and two equal sliding connection of angular adjustment frame's upper end is in swing mechanism's both sides respectively.
The clamping mechanism comprises a bearing;
swing mechanism includes backup pad IV, the oscillating axle, a sliding cylinder, backup pad V, slip post II, the rotation cover, picture peg I and T shape spout II, backup pad IV is provided with two, the equal fixedly connected with oscillating axle in the outer end of two backup pad IV, the equal fixedly connected with sliding cylinder in the both ends of two backup pad IV inboards, the equal fixedly connected with sliding post II in both ends of backup pad V both sides, four sliding post II difference sliding connection are in four sliding cylinders, backup pad V's both sides are all rotated and are connected with the rotation cover, the equal fixedly connected with picture peg I in two backup pad IV's inboard, backup pad V's lower extreme is provided with T shape spout II, two oscillating axles rotate respectively and connect in two bearings.
As a further optimization of the technical scheme, the multifunctional switch socket comprises a socket support, a support plate I, a support plate II, a connecting plate I, a vertical waist hole and a rubber ring I, vertical groove, connecting plate II, rubber circle II, sliding support and T shape spout I, backup pad I is provided with two, the equal fixedly connected with backup pad II in both ends of two backup pads I, equal fixedly connected with connecting plate I on four backup pads II, all be provided with vertical waist hole on four backup pads II, four downthehole equal interference fit of vertical waist have rubber circle I, all be provided with vertical groove on four connecting plates I, fixedly connected with connecting plate II between the middle-end of two backup pads I, two rubber circles II of fixedly connected with on connecting plate II, the equal fixedly connected with sliding support in middle-end of two backup pads I, all be provided with T shape spout I on two sliding support.
As a further optimization of the technical scheme, the multifunctional switch socket comprises a clamping mechanism, and further comprises two support plates III, two support seats, T-shaped slide rails, two connecting frames, two sliding columns I, two sliding blocks and two extrusion connecting rods, wherein the two support plates III are respectively fixedly connected with the support seats, the two support seats are respectively fixedly connected with the bearings, the inner sides of the two ends of the two support plates III are respectively fixedly connected with the T-shaped slide rails, the two connecting frames are respectively provided with the two sliding columns I, the two sliding columns I are respectively and slidably connected with the sliding blocks, the two sliding columns I are respectively sleeved with a compression spring I, the compression spring I is positioned between the connecting frames and the sliding blocks, the two ends of the two sliding blocks are respectively hinged with the extrusion connecting rods, the outer ends of the four extrusion connecting rods are respectively and fixedly connected with the four T-shaped slide rails, the four T-shaped slide rails are, the two connecting frames are respectively and fixedly connected to the two sliding supports.
As a further optimization of the technical scheme, the multifunctional switch socket comprises a wiring frame, a supporting plate VI, a wiring groove frame and a wiring groove, wiring screw, power cord and spacing post, the backup pad VI is provided with two, equal fixedly connected with wiring chase rack between the both ends of two backup pad VI downside, all be provided with the wiring chase on two wiring chase racks, the both ends of two wiring chase racks all have wiring screw through threaded connection, equal fixedly connected with power cord between two wiring screws of both sides, the live wire is connected to a power cord in two power cords, the zero line is connected to another power cord in two power cords, two spacing posts of the equal fixedly connected with in inboard of two backup pad VI, two spacing post difference sliding connection of both sides are in two oscillating axles, all the cover is equipped with compression spring II on four spacing posts, compression spring II is located between oscillating axle and the backup pad VI.
As a further optimization of the technical scheme, the multifunctional switch socket comprises a junction box, a socket body, mounting bosses, connecting contact plates, plug boards II, plug posts and slots, wherein the socket body is arranged on the junction box, the mounting bosses are fixedly connected to two sides of the lower end of the junction box, the connecting contact plates are arranged at the lower ends of the two mounting bosses, two electrodes on the socket body are respectively connected to the two connecting contact plates, the plug boards II are fixedly connected to one side of the upper end of the junction box, the slots are arranged on the other side of the upper end of the junction box, the two plug posts are fixedly connected to the plug boards II, the sockets are provided with a plurality of plug boards II, the plug boards II arranged on the two sockets on two sides are respectively inserted into the two plug boards I, the plug boards II arranged on the sockets on the inner side are sequentially inserted into the adjacent slots, and the mounting bosses on, the plurality of connecting contact plates on the two sides are respectively in contact and electric connection with the two power lines.
As a further optimization of the technical scheme, the multifunctional switch socket is characterized in that the angle adjusting frame comprises a pushing plate, two pushing columns and two hinged T rails, the pushing columns are fixedly connected to the pushing plate and hinged to the T rails, the two hinged T rails are respectively connected to two sides of a T-shaped sliding groove II in a sliding mode, two ends of the two pushing plates are respectively in interference fit with the four rubber rings I, and the two pushing columns are respectively in interference fit with the two rubber rings II.
As further optimization of the technical scheme, the multifunctional switch socket further comprises a height adjusting frame, the height adjusting frame comprises a lifting plate I, a lifting threaded column, a lifting threaded cylinder, a lifting plate II and a moving wheel, the lifting plate II is fixedly connected to two ends of the lifting plate I, the moving wheel is rotatably connected to two ends of the two lifting plates II, two ends of the two lifting plates II are respectively connected into four vertical grooves in a sliding mode, the lifting threaded column is fixedly connected to the lifting plate I, the lifting threaded column is connected to the lifting threaded column through threads, and the upper end of the lifting threaded column is rotatably connected to the connecting plate II.
The multifunctional switch socket has the beneficial effects that:
according to the multifunctional switch socket, the socket can be quickly disassembled and assembled by inserting the socket between the swing mechanism and the plurality of sockets in an inserting manner, the plurality of sockets can be adjusted in quantity according to use requirements by extrusion of the swing mechanism, the function of quickly connecting the plurality of sockets with electricity can be completed by the wiring frame, the plurality of sockets can be symmetrically arranged by utilizing the characteristic of alternating current to be convenient to use, the angle of the swing mechanism can be adjusted by the angle adjusting frame to meet different use requirements, and the use height of the device can be adjusted by the height adjusting frame or the device can be conveniently moved by the height adjusting frame.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of the multifunctional switch socket of the present invention;
FIG. 2 is a schematic view of the socket holder configuration of the present invention;
FIG. 3 is a schematic structural view of a clamping mechanism of the present invention;
FIG. 4 is a first schematic structural diagram of the swing mechanism of the present invention;
FIG. 5 is a second schematic structural diagram of the swing mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the swing mechanism of the present invention;
FIG. 7 is a first schematic view of the construction of the wire holder of the present invention;
FIG. 8 is a second schematic view of the construction of the wire holder of the present invention;
FIG. 9 is a first schematic diagram of the socket structure of the present invention;
FIG. 10 is a second schematic view of the socket structure of the present invention;
FIG. 11 is a schematic view of the angle adjustment frame of the present invention;
fig. 12 is a schematic view of the height adjusting frame of the present invention.
In the figure: a socket holder 1; a support plate I1-1; a support plate II 1-2; 1-3 of a connecting plate; 1-4 of vertical waist holes; 1-5 parts of a rubber ring; 1-6 of vertical groove; connecting plates II 1-7; 1-8 parts of a rubber ring II; 1-9 of a sliding support; 1-10T-shaped chutes; a clamping mechanism 2; a support plate III 2-1; 2-2 parts of a supporting seat; 2-3 of a bearing; 2-4 of a T-shaped slide rail; 2-5 of a connecting frame; 2-6 parts of a sliding column I; 2-7 of a sliding block; 2-8 of a squeezing connecting rod; a swing mechanism 3; a support plate IV 3-1; a swing shaft 3-2; 3-3 of a sliding cylinder; support plates V3-4; 3-5 of a sliding column II; 3-6 of a rotating sleeve; 3-7 of a plug board; 3-8 of a T-shaped chute; a wire holder 4; a support plate VI 4-1; 4-2 of a wiring slot rack; 4-3 of a wiring groove; 4-4 of binding screw; a power line 4-5; 4-6 parts of a limiting column; a socket 5; 5-1 of a junction box; a socket body 5-2; mounting a boss 5-3; connecting contact plate 5-4; 5-5 of a plug board; 5-6 of inserted columns; slots 5-7; an angle adjusting bracket 6; a push plate 6-1; a push column 6-2; hinged T rails 6-3; a height adjusting frame 7; a lifting plate I7-1; lifting the threaded column 7-2; lifting the threaded cylinder 7-3; 7-4 of a lifting plate; moving wheels 7-5.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Before describing the embodiments, to avoid repetitive language, it is explained that the "fixed connection" described below may be: the fixing device is fixed through modes such as bolt connection, welding and rivet connection, and technicians in the field can select different fixing and connecting modes according to different application scenes, and the fixing device is mainly used for fixing two parts.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 12, and a multifunctional switch socket includes a socket holder 1, a clamping mechanism 2, a swing mechanism 3, a wiring frame 4, two sockets 5, and an angle adjustment frame 6, where the socket holder 1 is fixedly connected with the clamping mechanism 2, the clamping mechanism 2 is in interference fit with the swing mechanism 3, the swing mechanism 3 is slidably connected with the wiring frame 4, a compression spring ii is disposed between the swing mechanism 3 and the wiring frame 4, the swing mechanism 3 is inserted with the multiple sockets 5, lower ends of the multiple sockets 5 are all in contact with the wiring frame 4, the angle adjustment frames 6 are provided with two sockets, two angle adjustment frames 6 are both slidably connected to the socket holder 1, and upper ends of the two angle adjustment frames 6 are respectively slidably connected to two sides of the swing mechanism 3; can insert to accomplish socket 5's quick dismantlement and installation between swing mechanism 3 and a plurality of socket 5 through socket 5 mutual grafting, and the extrusion through swing mechanism 3 is accomplished a plurality of sockets 5 and is carried out the adjustment of quantity according to the user demand, accomplish the function that a plurality of sockets 5 connect the electricity fast through wiring frame 4, utilize the characteristic of alternating current to accomplish the mutual symmetry between a plurality of sockets 5 and set up facilitates the use, the angle through 6 adjustment swing mechanism 3 of angular adjustment frame is suitable for different user demands, can adjusting device's use height through high adjustment frame 7 or can make things convenient for device's removal through high adjustment frame 7.
The second embodiment is as follows:
the embodiment is described below by referring to fig. 1-12, and the embodiment will be further described, wherein the socket support 1 comprises a support plate i 1-1, a support plate ii 1-2, a connecting plate i 1-3, vertical waist holes 1-4, rubber rings i 1-5, vertical grooves 1-6, a connecting plate ii 1-7, rubber rings ii 1-8, a sliding support 1-9 and T-shaped sliding grooves i 1-10, two support plates i 1-1 are provided, the two ends of the two support plates i 1-1 are fixedly connected with the support plates ii 1-2, the four support plates ii 1-2 are fixedly connected with the connecting plate i 1-3, the four support plates ii 1-2 are provided with the vertical waist holes 1-4, the four vertical waist holes 1-4 are internally provided with the rubber rings i 1-5 in an interference fit manner, the four connecting plates I1-3 are respectively provided with a vertical groove 1-6, the middle ends of the two supporting plates I1-1 are fixedly connected with a connecting plate II 1-7, the connecting plates II 1-7 are fixedly connected with two rubber rings II 1-8, the middle ends of the two supporting plates I1-1 are respectively fixedly connected with a sliding support 1-9, and the two sliding supports 1-9 are respectively provided with a T-shaped sliding groove I1-10.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-12, and the embodiment will be further described, wherein the clamping mechanism 2 includes two support plates iii 2-1, two support seats 2-2, two bearings 2-3, two T-shaped slide rails 2-4, two connecting frames 2-5, two sliding columns i 2-6, two sliding blocks 2-7, and two extrusion connecting rods 2-8, the two support plates iii 2-1 are fixedly connected to the two support plates iii 2-1, the two support seats 2-2 are fixedly connected to the two bearings 2-3, the two support plates iii 2-1 are fixedly connected to the inner sides of the two ends of the T-shaped slide rails 2-4, the two connecting frames 2-5 are fixedly connected to the two connecting frames 2-5, and the two sliding columns i 2-6 are fixedly connected to the two connecting frames 2-5, sliding blocks 2-7 are connected to the two sliding columns I2-6 in a sliding mode, compression springs I are sleeved on the two sliding columns I2-6 and located between the connecting frames 2-5 and the sliding blocks 2-7, two ends of the two sliding blocks 2-7 are hinged to extrusion connecting rods 2-8, the outer ends of the four extrusion connecting rods 2-8 are fixedly connected to four T-shaped sliding rails 2-4 respectively, the four T-shaped sliding rails 2-4 are connected into the two sliding supports 1-9 in a sliding mode respectively, and the two connecting frames 2-5 are fixedly connected to the two sliding supports 1-9 respectively; when the two supporting plates III 2-1 are pressed to be away from each other, the two supporting plates III 2-1 respectively drive the two T-shaped sliding rails 2-4 correspondingly arranged on the two supporting plates to be away from each other, the two T-shaped sliding rails 2-4 on the two sides respectively slide in the two sliding supports 1-9, the outer sides of the two extrusion connecting rods 2-8 on the two sides are pulled to be away from each other, the inner ends of the two extrusion connecting rods 2-8 on the two sides move downwards, the two sliding blocks 2-7 respectively slide on the two sliding columns I2-6, the two sliding blocks 2-7 respectively extrude the two compression springs I, and the two compression springs I generate reaction force under the action force to enable the two supporting plates III 2-1 to generate mutual leaning on each other A near squeezing force.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1-12, the swing mechanism 3 includes two support plates iv 3-1, two swing shafts 3-2, two sliding cylinders 3-3, a support plate v 3-4, two sliding columns ii 3-5, two rotating sleeves 3-6, an inserting plate i 3-7 and T-shaped sliding chutes ii 3-8, the outer ends of the two support plates iv 3-1 are fixedly connected with the swing shafts 3-2, the two ends of the inner sides of the two support plates iv 3-1 are fixedly connected with the sliding cylinders 3-3, the two ends of the two sides of the support plates v 3-4 are fixedly connected with the sliding columns ii 3-5, the four sliding columns ii 3-5 are respectively slidably connected in the four sliding cylinders 3-3, the two sides of the supporting plate V3-4 are rotatably connected with rotating sleeves 3-6, the inner sides of the two supporting plates IV 3-1 are fixedly connected with inserting plates I3-7, the lower end of the supporting plate V3-4 is provided with a T-shaped sliding groove II 3-8, and the two swinging shafts 3-2 are respectively rotatably connected in two bearings 2-3; when the number of the sockets 5 on the inner sides of the two support plates IV 3-1 is increased, the two support plates IV 3-1 are pushed to be away from each other, the two support plates IV 3-1 respectively drive the two sliding cylinders 3-3 arranged on the two support plates IV 3-1 to slide on the four sliding columns II 3-5, the two support plates IV 3-1 drive the two support seats 2-2 to be away from each other, the two support seats 2-2 drive the two support plates III 2-1 to be away from each other, the two support plates IV 3-1 have the tendency of approaching each other under the reaction force of the compression spring I, the two support plates IV 3-1 play a role in extruding the sockets 5 arranged on the inner sides of the two support plates IV-1, the sockets 5 are fixed, and the rotating sleeves 3-6 play a role in assisting installation.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1-12, wherein the wiring rack 4 comprises two support plates vi 4-1, two wiring groove racks 4-2, two wiring grooves 4-3, two wiring screws 4-4, two power lines 4-5 and two limiting columns 4-6, the two support plates vi 4-1 are fixedly connected between the two ends of the lower side of the two support plates vi 4-1, the two wiring groove racks 4-2 are respectively provided with the wiring groove 4-3, the two ends of the two wiring groove racks 4-2 are respectively connected with the wiring screw 4-4 through threads, the two wiring screws 4-4 at the two sides are respectively fixedly connected with the power line 4-5, one power line 4-5 of the two power lines 4-5 is connected with the live wire, the other power line 4-5 of the two power lines 4-5 is connected with a zero line, the inner sides of the two support plates VI 4-1 are fixedly connected with two limiting columns 4-6, the two limiting columns 4-6 on the two sides are respectively connected in the two swinging shafts 3-2 in a sliding mode, the four limiting columns 4-6 are respectively sleeved with a compression spring II, and the compression spring II is located between the swinging shafts 3-2 and the support plates VI 4-1.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-12, and the fifth embodiment is further described in the present embodiment, where the socket 5 includes a connection box 5-1, a socket body 5-2, a mounting boss 5-3, a connection contact plate 5-4, a plug board ii 5-5, a plug post 5-6 and a slot 5-7, the connection box 5-1 is provided with the socket body 5-2, both sides of the lower end of the connection box 5-1 are fixedly connected with the mounting bosses 5-3, the lower ends of the two mounting bosses 5-3 are provided with the connection contact plates 5-4, two electrodes on the socket body 5-2 are respectively connected to the two connection contact plates 5-4, one side of the upper end of the connection box 5-1 is fixedly connected with the plug board ii 5-5, and the other side of the upper end of the connection box 5-1 is provided with the, two plug posts 5-6 are fixedly connected to the plug boards II 5-5, a plurality of plug boards II 5-5 are arranged on the socket 5, the plug boards II 5-5 arranged on the two socket 5 on the two sides are respectively inserted into the two plug boards I3-7, the plug boards II 5-5 arranged on the plurality of socket 5 on the inner side are sequentially inserted into the adjacent slots 5-7, the mounting bosses 5-3 on the two sides are respectively inserted into the two wiring grooves 4-3, and the connecting contact plates 5-4 on the two sides are respectively in contact with and electrically connected with the two power lines 4-5; when the socket 5 is arranged in the swing mechanism 3, the plug boards II 5-5 arranged on the two sockets 5 at two sides are respectively inserted into the two plug boards I3-7, the plug boards II 5-5 arranged on the plurality of sockets 5 at the inner side are sequentially inserted into the adjacent slots 5-7 to complete the installation of the plurality of sockets 5, the lower ends of the plurality of sockets 5 are all arranged in the corresponding wiring slots 4-3 through the two installation bosses 5-3 arranged on the lower ends of the plurality of sockets 5, the plurality of connecting contact plates 5-4 at two sides are respectively in contact electrical connection with the two power lines 4-5, so that the live wire is electrically connected with the plurality of connecting contact plates 5-4 at one side, the zero wire is electrically connected with the plurality of connecting contact plates 5-4 at the other side, the plurality of sockets 5 form a parallel circuit, the plurality of sockets 5 have the same structure, when being arranged at the inner sides of the two support, because the socket 5 needs to be standardized and convenient to use, the sockets 5 on the two sides need to be arranged in an inverted symmetry manner as shown in fig. 1, but due to the characteristics of alternating current, the mutual inversion of the zero line and the live line does not affect the use.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 12, and the sixth embodiment is further described in the present embodiment, where the angle adjustment frame 6 includes two pushing plates 6-1, two pushing columns 6-2 and two hinged T rails 6-3, the pushing column 6-2 is fixedly connected to the pushing plate 6-1, the hinged T rail 6-3 is hinged to the pushing column 6-2, the angle adjustment frame 6 is provided with two hinged T rails 6-3, the two hinged T rails 6-3 are respectively slidably connected to two sides of the T-shaped chute ii 3-8, two ends of the two pushing plates 6-1 are respectively interference-fitted in the four rubber rings i 1-5, and the two pushing columns 6-2 are respectively interference-fitted in the two rubber rings ii 1-8; the pushing plate 6-1 at one side is pushed, so that the pushing plate 6-1 slides up and down in the corresponding vertical waist hole 1-4 through the corresponding rubber ring I1-5, the pushing plate 6-1 drives the pushing column 6-2 and the hinged T rail 6-3 to slide up and down, the hinged T rail 6-3 pushes the supporting plate V3-4 to rotate by taking the axis of the swinging shaft 3-2 as the center, the use angles of a plurality of sockets 5 are adjusted, because the two ends of the two pushing plates 6-1 are respectively in interference fit in the four rubber rings I1-5, and the two pushing columns 6-2 are respectively in interference fit in the two rubber rings II 1-8, the pushing plates 6-1 generate enough frictional resistance when moving, when the pushing plate 6-1 is not moved, a certain positioning function is realized, so that the using angles of the plurality of sockets 5 cannot be easily rotated.
The specific implementation mode is eight:
the embodiment is described below with reference to fig. 1 to 12, and the seventh embodiment is further described in the present embodiment, the multifunctional switch socket further includes a height adjusting bracket 7, the height adjusting bracket 7 includes a lifting plate i 7-1, lifting threaded columns 7-2, lifting threaded cylinders 7-3, lifting plates ii 7-4 and moving wheels 7-5, the lifting plates ii 7-4 are fixedly connected to both ends of the lifting plate i 7-1, the moving wheels 7-5 are rotatably connected to both ends of the two lifting plates ii 7-4, both ends of the two lifting plates ii 7-4 are respectively slidably connected to the four vertical slots 1-6, the lifting threaded columns 7-2 are fixedly connected to the lifting plate i 7-1, the lifting threaded columns 7-2 are connected to the lifting threaded columns 7-3 through threads, the upper end of the lifting threaded cylinder 7-3 is rotatably connected to the connecting plate II 1-7; the lifting threaded cylinder 7-3 is rotated to enable the lifting threaded cylinder 7-3 to rotate by taking the axis of the lifting threaded cylinder as the center, the lifting threaded cylinder 7-3 drives the height of the lifting threaded column 7-2 to change through threads, and the use height of the device is adjusted.
The invention discloses a multifunctional switch socket, which has the working principle that:
when the two supporting plates III 2-1 are pressed to be away from each other, the two supporting plates III 2-1 respectively drive the two T-shaped sliding rails 2-4 correspondingly arranged on the two supporting plates to be away from each other, the two T-shaped sliding rails 2-4 on the two sides respectively slide in the two sliding supports 1-9, the outer sides of the two extrusion connecting rods 2-8 on the two sides are pulled to be away from each other, the inner ends of the two extrusion connecting rods 2-8 on the two sides move downwards, the two sliding blocks 2-7 respectively slide on the two sliding columns I2-6, the two sliding blocks 2-7 respectively extrude the two compression springs I, and the two compression springs I generate reaction force under the action force to enable the two supporting plates III 2-1 to generate mutual leaning on each other A near extrusion force; when the number of the sockets 5 on the inner sides of the two support plates IV 3-1 is increased, the two support plates IV 3-1 are pushed to be away from each other, the two support plates IV 3-1 respectively drive the two sliding cylinders 3-3 arranged on the two support plates IV 3-1 to slide on the four sliding columns II 3-5, the two support plates IV 3-1 drive the two support seats 2-2 to be away from each other, the two support seats 2-2 drive the two support plates III 2-1 to be away from each other, the two support plates IV 3-1 have a tendency of approaching each other under the reaction force of the compression spring I, the two support plates IV 3-1 play a role in extruding the sockets 5 arranged on the inner sides of the two support plates IV-1, so that the sockets 5 are fixed, and the rotating sleeves 3-6 play a role in; when the socket 5 is arranged in the swing mechanism 3, the plug boards II 5-5 arranged on the two sockets 5 at two sides are respectively inserted into the two plug boards I3-7, the plug boards II 5-5 arranged on the plurality of sockets 5 at the inner side are sequentially inserted into the adjacent slots 5-7 to complete the installation of the plurality of sockets 5, the lower ends of the plurality of sockets 5 are all arranged in the corresponding wiring slots 4-3 through the two installation bosses 5-3 arranged on the lower ends of the plurality of sockets 5, the plurality of connecting contact plates 5-4 at two sides are respectively in contact electrical connection with the two power lines 4-5, so that the live wire is electrically connected with the plurality of connecting contact plates 5-4 at one side, the zero wire is electrically connected with the plurality of connecting contact plates 5-4 at the other side, the plurality of sockets 5 form a parallel circuit, the plurality of sockets 5 have the same structure, when being arranged at the inner sides of the two support, because the socket 5 needs to be standardized and convenient to use, the sockets 5 on the two sides need to be arranged in a reverse symmetrical mode as shown in figure 1, but due to the characteristic of alternating current, the mutual reverse installation of a zero line and a live line does not affect the use; the pushing plate 6-1 at one side is pushed, so that the pushing plate 6-1 slides up and down in the corresponding vertical waist hole 1-4 through the corresponding rubber ring I1-5, the pushing plate 6-1 drives the pushing column 6-2 and the hinged T rail 6-3 to slide up and down, the hinged T rail 6-3 pushes the supporting plate V3-4 to rotate by taking the axis of the swinging shaft 3-2 as the center, the use angles of a plurality of sockets 5 are adjusted, because the two ends of the two pushing plates 6-1 are respectively in interference fit in the four rubber rings I1-5, and the two pushing columns 6-2 are respectively in interference fit in the two rubber rings II 1-8, the pushing plates 6-1 generate enough frictional resistance when moving, when the push plate 6-1 does not move, a certain positioning function is realized, so that the use angles of the plurality of sockets 5 cannot easily rotate; the lifting threaded cylinder 7-3 is rotated to enable the lifting threaded cylinder 7-3 to rotate by taking the axis of the lifting threaded cylinder as the center, the lifting threaded cylinder 7-3 drives the height of the lifting threaded column 7-2 to change through threads, and the use height of the device is adjusted.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.