Adapter and track socket

Abstract

The utility model discloses an adapter and a track socket, which comprise a base, a through hole is arranged in the middle of the base, a fixing ring is fixed at the axis of the through hole, an arc-shaped guide groove is arranged between the fixing ring and the through hole, and a socket shell is assembled at the top of the base. According to the track socket, the live wire end and the null wire end can be respectively connected with the live wire conductive plate and the null wire conductive plate in the track socket without using a gear and rack driving mode, so that the live wire end and the null wire end can be connected with the live wire conductive plate and the null wire conductive plate in the track socket; the live line end and the null line end can be rotated out of the accommodating cavity and connected with the live line conductive plate and the null line conductive plate in the track socket only by inserting the electrode protection plate and the electrode plate in parallel into the track socket and then rotating the socket shell, and the jacks on the socket shell and the chutes of the track socket are respectively provided with a baffle plate. Therefore, short circuit and danger caused by inserting conductive objects such as iron wires into the live wire and the zero wire due to curiosity of children can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the field of electrical devices, in particular to an adapter and a track socket. Background Art

[0002] The track socket includes an adapter and a long strip-shaped socket track. The socket track is installed on the wall. The socket track is provided with track slots, and the socket track is internally provided with track sockets electrically connected to the wall power supply line. The adapter has conductive sheets and jacks. When using the track socket, the conductive sheets of the adapter are inserted into the track slots and contact the track sockets. At this time, the plug of the electrical appliance can be inserted into the jacks of the adapter to obtain power. Multiple adapters can be plugged into the track socket to accommodate the number of electrical appliances; the adapter can also slide arbitrarily in the track slots to accommodate the placement position of the electrical appliances.

[0003] For example, in a Chinese patent: the application number is 2020109596792, and the patent name is an adapter and a track socket. "The adapter includes: a socket part, a power-taking part, and a transmission part; the socket part includes: a socket housing, a live wire plugging component, a neutral wire plugging component, and a ground wire plugging component. Among them, the live wire plugging component, the neutral wire plugging component, and the ground wire plugging component are all located inside the socket housing; the power-taking part is used to be inserted into the energized guide rail to take power. The power-taking part includes: a live wire power-taking arm, a neutral wire power-taking arm, a ground wire power-taking arm, a live wire, a neutral wire, and a ground wire; the live wire is located inside the live wire power-taking arm, and both ends of the live wire are respectively connected to the live wire power-taking arm and the live wire plugging component; the neutral wire is located inside the neutral wire power-taking arm, and both ends of the neutral wire are respectively connected to the neutral wire power-taking arm and the neutral wire plugging component; the ground wire is located inside the ground wire power-taking arm, and both ends of the ground wire are respectively connected to the ground wire power-taking arm and the ground wire plugging component; the transmission part is respectively connected to the bottom of the socket housing and the power-taking part, and the transmission part is configured to be able to convert the linear motion of the socket housing in the width direction of the energized guide rail into the rotational motion of the live wire power-taking arm and the neutral wire power-taking arm around their respective central axes." In the above technology, a through gear and a rack drive the live wire power-taking arm and the neutral wire power-taking arm to rotate and connect with the live wire conductive sheet and the neutral wire conductive sheet on the track socket. In this way, a lot of parts will be used, the cost will increase, and there is no shielding at the opening, which easily allows dust, water droplets, etc. to enter the track socket and cause a short circuit. There is also nothing to shield at the jacks on the adapter. When a child curiously inserts a conductive object such as an iron wire into the live wire and the neutral wire, it is easy to cause danger. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an adapter and a track socket.

[0005] In order to achieve the above purpose, the utility model adopts the following solutions:

[0006] An adapter includes a base. A through hole is provided in the middle of the base. A fixing ring is fixed at the axis of the through hole. An arc-shaped guiding groove is provided between the fixing ring and the through hole. A socket shell is assembled on the top of the base. A power connection part for connecting with a plug is provided in the socket shell:

[0007] An electrode guard plate. A first ring is rotatably provided in the arc-shaped guiding groove. An electrode guard plate that can be inserted into a track socket is fixed at the bottom of the first ring. A receiving cavity is provided on the electrode guard plate;

[0008] An electrode plate. A plurality of first clamping grooves are sequentially provided along the circumference on the inner ring of the fixing ring. An electrode plate that can be energized with the track socket is buckled on the first clamping grooves. A live wire end and a neutral wire end are symmetrically provided at both ends of the electrode plate. A ground wire end is provided on the symmetry axis of the live wire end and the neutral wire end at the bottom of the electrode plate. The electrode plate can be received into the receiving cavity;

[0009] An electrode group. The electrode guard plate is of a hollow design. An electrode group that can connect the live wire end, the neutral wire end, and the ground wire end to the power connection part respectively is provided in the electrode plate. In the present utility model, the live wire end and the neutral wire end can be respectively connected to the live wire conductive plate and the neutral wire conductive plate in the track socket without using the driving method of a gear and a rack. Only by inserting the electrode guard plate and the electrode plate into the track socket in parallel and then rotating the socket shell can the live wire end and the neutral wire end be rotated out of the receiving cavity and connected to the live wire conductive plate and the neutral wire conductive plate in the track socket. This can reduce the driving parts such as gears and racks and reduce the production cost. And baffles are respectively provided at the jacks on the socket shell and the sliding grooves of the track socket, so that short circuits can be effectively prevented and dangerous situations such as children inserting conductive objects such as iron wires into the live wire and the neutral wire out of curiosity can be prevented.

[0010] As a further solution of the present utility model, the receiving cavity is a T-shaped groove. Receiving grooves are respectively provided at both ends of the bottom of the receiving cavity in the rotation direction of the electrode plate. A through hole communicating with the receiving cavity is provided at the bottom of the electrode guard plate.

[0011] As a further solution of the present utility model, the electrode plate is T-shaped. The live wire end, the neutral wire end, and the ground wire end are of a hollow design. The live wire end and the neutral wire end are respectively arranged in the receiving grooves. The ground wire end extends out of the through hole.

[0012] As a further solution of the present utility model, the electrode group includes a live wire copper sheet, a neutral wire copper sheet, and a ground wire copper sheet. The live wire copper sheet and the neutral wire copper sheet are L-shaped and arranged on the electrode guard plate. One ends of the live wire copper sheet and the neutral wire copper sheet are respectively connected to the live wire end and the neutral wire end, and the other ends are connected to the power connection part. The ground wire copper sheet is sleeved on the ground wire end, and the other end is connected to the power connection part.

[0013] As a further solution of the present utility model, the power connection part includes a live wire connector, a neutral wire connector, and a ground wire connector which are respectively arranged on the top of the electrode plate and can be connected to a plug. The live wire connector is connected to a live wire copper sheet, the neutral wire connector is connected to a neutral wire copper sheet, and the ground wire connector is connected to a ground wire copper sheet. A first jack is provided above the live wire connector, the neutral wire connector, and the ground wire connector on the top of the socket housing.

[0014] As a further solution of the present utility model, an insulating cover capable of wrapping the power connection part is provided on the electrode plate. A sliding cavity is provided on the top of the insulating cover. A second jack is provided in the sliding cavity below the first jack. A sealing plate capable of closing the second jack is provided in the sliding cavity. An extrusion block is provided at the front end of the sealing plate. A through groove is provided on the sealing plate. A limiting plate extending into the through groove is fixed on the insulating cover. A return spring is provided between the limiting plate and the sealing plate.

[0015] A track socket adopting any one of the above, including a box body installed on a wall. A chute penetrating one side of the box body is provided on the box body. The electrode plate can be inserted into the chute. An installation cavity is provided in the box body. A conductive copper sheet group capable of being respectively connected to a live wire end, a neutral wire end, and a ground wire end is provided in the installation cavity. Sealing rubber strips capable of closing the chute are symmetrically provided below the chute.

[0016] As a further solution of the present utility model, the conductive copper sheet group includes an insulating rubber plate provided on the inner wall of the box body. First insulating cavities are symmetrically provided on both sides of the insulating rubber plate. A second insulating cavity is provided at the bottom of the insulating rubber plate. A live wire conductive plate and a neutral wire conductive plate capable of being respectively connected to the live wire end and the neutral wire end are provided in the first insulating cavities. A ground wire conductive plate capable of being connected to the ground wire end is provided in the second insulating cavity.

[0017] As a further solution of the present utility model, the box body is rectangular. The bottom surface of the box body can be attached to the wall. A power switch is provided on one side of the box body.

[0018] As a further solution of the present utility model, wall attachment plates are provided on the peripheral walls of the side of the box body close to the chute. The box body can be embedded in the wall. Therefore, the wall attachment plates are on the same plane as the wall after the box body is embedded in the wall.

[0019] In summary, the beneficial effects of the utility model compared with the prior art are as follows: In the present utility model, it is possible to connect the live wire terminal and the neutral wire terminal to the live wire conductive plate and the neutral wire conductive plate in the track socket without using the gear and rack drive method. Only by inserting the electrode guard plate parallel to the electrode plate into the track socket and then rotating the socket housing can the live wire terminal and the neutral wire terminal be rotated out of the receiving cavity and connected to the live wire conductive plate and the neutral wire conductive plate in the track socket. This can reduce the driving parts such as gears and racks, thereby reducing production costs. Moreover, baffles are respectively provided at the jacks on the socket housing and the sliding grooves of the track socket, which can effectively prevent short circuits and prevent children from inserting conductive objects such as iron wires into the live wire and the neutral wire out of curiosity, thus avoiding danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a perspective view of the present utility model.

[0021] Figure 2 is an exploded view of the present utility model.

[0022] Figure 3 is a sectional view of the present utility model.

[0023] Figure 4 is a structural view of the insulating cover in the present utility model.

[0024] Figure 5 is a structural view of the power connection part in the present utility model.

[0025] Figure 6 is a view of one of the box body structures in the present utility model.

[0026] Figure 7 is a view of the second box body structure in the present utility model.

[0027] Figure 8 is a sectional view of the track socket in the present utility model.

[0028] Figure 9 is the present utility model Figure 2 an enlarged view of part A.

[0029] Description of reference numerals in the drawings: 1. Base; 2. Through hole; 3. Fixed ring; 4. Arc-shaped guide groove; 5. Socket shell; 20. Power connection part; 6. Electrode guard plate; 7. First ring; 8. Receiving cavity; 9. Electrode plate: 10. First card slot: 11. Live wire end; 12. Neutral wire end; 13. Ground wire end; 40. Electrode group; 811. Storage groove; 41. Live wire copper sheet; 42. Neutral wire copper sheet; 43. Ground wire copper sheet; 21. Live wire connector; 22. Neutral wire connector: 23. Ground wire connector: 24. First jack; 31. Insulating cover; 32. Sliding cavity; 34. Second jack; 35. Sealing plate; 36. Through groove; 37. Limiting plate; 38. Return spring; 51. Box body; 52. Slide groove: 53. Installation cavity: 54. Sealing rubber strip; 71. Insulating rubber plate; 72. First insulating cavity; 73. Second insulating cavity; 74. Live wire conductive plate: 75. Neutral wire conductive plate; 76. Ground wire conductive plate; 91. Power switch; 92. Wall mounting board. Detailed implementation mode

[0030] The following specific implementation content provides various different embodiments or examples for implementing the utility model. Of course, these are only embodiments or examples and are not intended to be restrictive. Additionally, repeated reference numerals may be used in different embodiments, such as repeated numbers and / or letters. These repetitions are for the purpose of simply and clearly describing the utility model and do not represent a specific relationship between the different embodiments and / or structures being discussed.

[0031] In addition, spatial-related terms may be used, such as "below...", "lower side", "from the inside to the outside", "above", "upper side" and similar terms. These relational terms are for facilitating the description of the relationship between some elements or features and other elements or features in the drawings. These spatial relationship terms include different orientations of the device during use or operation, as well as the orientations described in the drawings. The device may be rotated to different orientations or other positions, and the spatial-related adjectives used may be interpreted in the same way accordingly. Therefore, it cannot be understood as a limitation to the utility model. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0032] The following further describes the utility model in conjunction with the description of the drawings and the specific implementation mode: As Figures 1 to 9 shown, an adapter includes a base 1. A through hole 2 is provided in the middle of the base 1. A fixed ring 3 is fixed at the axis of the through hole 2. An arc-shaped guide groove 4 is provided between the fixed ring 3 and the through hole 2. A socket shell 5 is assembled on the top of the base 1. A power connection part 20 connected to a plug is provided in the socket shell 5:

[0033] The electrode guard plate 6 is rotatably provided with a first ring 7 in the arc-shaped guide groove 4. The electrode guard plate 6 that can be inserted into the track socket is fixed at the bottom of the first ring 7, and a receiving cavity 8 is provided on the electrode guard plate 6;

[0034] The electrode plate 9 is provided with a plurality of first card slots 10 in sequence along the circumference on the inner ring of the fixed ring 3. The electrode plate 9 that can be energized with the track socket is buckled on the first card slot 10. The live wire end 11 and the neutral wire end 12 are symmetrically arranged at both ends of the electrode plate 9. A ground wire end 13 is provided on the symmetry axis of the live wire end 11 and the neutral wire end 12 at the bottom of the electrode plate 9. The electrode plate 9 can be received into the receiving cavity 8;

[0035] The electrode group 40. The electrode guard plate 6 is of a hollow design. An electrode group 40 that can connect the live wire end 11, the neutral wire end 12, and the ground wire end 13 to the power connection part 20 respectively is provided in the electrode plate 9. When the user needs to use the adapter, after keeping the electrode guard plate 6 parallel to the live wire end 11 and the neutral wire end 12, directly insert it into the chute 52 of the track socket and then directly rotate the socket shell 5, so that the live wire end 11 and the neutral wire end 12 can be rotated out of the receiving cavity 8 and connected to the live wire conductive plate and the neutral wire conductive plate in the track socket, so that the adapter can be energized. Multiple adapters can be connected to the same track socket at the same time. The neutral wire end 12 and the ground wire end 13 are symmetrically arranged, and the ground wire end 13 is located on the symmetry axis of the neutral wire end 12 and the ground wire end 13, so that the adapter does not need to be rotated in a specified direction.

[0036] A further embodiment of the receiving cavity 8 in the present invention: The receiving cavity 8 is a T-shaped groove. Receiving grooves 811 are respectively provided at both ends of the bottom of the receiving cavity 8 in the rotation direction of the electrode plate 9. A through hole 2 communicating with the receiving cavity 8 is provided at the bottom of the electrode guard plate 6. The electrode guard plate 6 is made of an insulating plate. When the electrode guard plate 6 needs to be inserted into the track socket, the electrode guard plate 6 needs to be kept parallel to the live wire end 11 and the neutral wire end 12, so as to prevent the live wire end 11 and the neutral wire end 12 from being bent or the surface coating being damaged when the adapter is inserted into the track socket and touches the outer shell of the track socket.

[0037] A further embodiment of the electrode plate 9 in the present invention: The electrode plate 9 is T-shaped. The live wire end 11, the neutral wire end 12, and the ground wire end 13 are of a hollow design. The live wire end 11 and the neutral wire end 12 are respectively arranged in the receiving grooves 811. The ground wire end 13 extends out of the through hole 2. The electrode plate 9 is made of an insulating plate, so as to short-circuit when the adapter works.

[0038] Further embodiment of the electrode group 40 in the present utility model: The electrode group 40 includes a live wire copper sheet 41, a neutral wire copper sheet 42, and a ground wire copper sheet 43. The live wire copper sheet 41 and the neutral wire copper sheet 42 are L-shaped and arranged on the electrode guard plate 6. One ends of the live wire copper sheet 41 and the neutral wire copper sheet 42 are respectively connected to the live wire end 11 and the neutral wire end 12, and the other ends are connected to the power connection part 20. The ground wire copper sheet 43 is sleeved on the ground wire end 13, and the other end is connected to the power connection part 20.

[0039] Further embodiment of the power connection part 20 in the present utility model: The power connection part 20 includes a live wire connector 21, a neutral wire connector 22, and a ground wire connector 23 which are respectively arranged on the top of the electrode plate 9 and can be connected to a plug. The live wire connector 21 is connected to the live wire copper sheet 41, the neutral wire connector 22 is connected to the neutral wire copper sheet 42, and the ground wire connector 23 is connected to the ground wire copper sheet 43. Above the live wire connector 21, the neutral wire connector 22, and the ground wire connector 23 on the top of the socket housing 5, there is a first jack 24.

[0040] Further embodiment of the electrode plate 9 in the present utility model: An insulating cover 31 capable of wrapping the power connection part 20 is provided on the electrode plate 9. A sliding cavity 32 is provided on the top of the insulating cover 31. A second jack 34 is provided in the sliding cavity 32 below the first jack 24. A sealing plate 35 capable of closing the second jack 34 is provided in the sliding cavity 32. An extrusion block 39 is provided at the front end of the sealing plate 35. A through groove 36 is provided on the sealing plate 35. A limiting plate 37 extending into the through groove 36 is fixed on the insulating cover 31. A return spring 38 is provided between the limiting plate 37 and the sealing plate 35. The sealing plate 35 can block the second jack 34, so as to prevent children from inserting conductive objects such as iron wires into the live wire connector 21 and the neutral wire connector 22 out of curiosity and causing electric shock. When inserted into the second jack 34, the extrusion block 39 will be squeezed first to move the sealing plate 35, so that the plug can be connected to the live wire connector 21, the neutral wire connector 22, and the ground wire connector 23.

[0041] A track socket adopting any one of the above, including a box body 51 installed on a wall. A chute 52 penetrating one side of the box body 51 is provided on the box body 51. The electrode plate 9 can be inserted into the chute 52. An installation cavity 53 is provided in the box body 51. A conductive copper sheet group 70 capable of being respectively connected to the live wire end 11, the neutral wire end 12, and the ground wire end 13 is provided in the installation cavity 53. Sealing rubber strips 54 capable of closing the chute 52 are symmetrically provided below the chute 52. The material of the sealing rubber strips 54 is a silica gel plate, so as to prevent dust or water droplets from entering the track socket. At the same time, the silica gel plate has deformability. When the electrode guard plate 6 on the adapter is inserted into the chute 52, the sealing rubber strips 54 will deform.

[0042] A further embodiment of the conductive copper sheet group 70 in the utility model: the conductive copper sheet group 70 includes an insulating rubber plate 71 arranged on the inner wall of the box body 51, a first insulating cavity 72 is symmetrically provided on both sides of the insulating rubber plate 71, a second insulating cavity 73 is provided at the bottom of the insulating rubber plate 71, a live wire conductive plate 74 and a neutral wire conductive plate 75 which can be connected to the live wire terminal 11 and the neutral wire terminal 12 are respectively provided in the first insulating cavity 72, and a ground wire conductive plate 76 which can be connected to the ground wire terminal 13 is provided in the second insulating cavity 73.

[0043] The first embodiment of the box body 51 in the utility model: the box body 51 is rectangular, the bottom surface of the box body 51 can be attached to the wall, and a power switch 91 is provided on one side of the box body 51. Figure 6 As shown: the box body 51 of the track socket is surface mounted, and the user can drill screw holes at the bottom of the box body 51 and use screws to connect it to the wall.

[0044] The second embodiment of the box body 51 in the utility model: a wall plate 92 is provided on the surrounding walls of the box body 51 near the side of the slide groove 52, and the box body 51 can be embedded in the wall, so the wall plate 92 is on the same plane with the wall after the box body 51 can be embedded in the wall. Figure 7 As shown: the box body 51 of the track socket is concealedly installed. The user can make a groove on the wall and embed the box body 51 into the wall. After the box body 51 is embedded in the wall, the wall plate 92 is on the same plane as the wall.

[0045] During use: When the user needs to use the adapter, after keeping the electrode guard plate 6 parallel to the live wire terminal 11 and the neutral wire terminal 12, it can be directly inserted into the chute 52 of the track socket and then the socket housing 5 is directly rotated, so that the live wire terminal 11 and the neutral wire terminal 12 can be rotated out of the receiving cavity 8 and connected to the live wire conductive plate and the neutral wire conductive plate in the track socket. In this way, the adapter can be powered on. Multiple adapters can be connected to the same track socket at the same time. The neutral wire terminal 12 and the ground wire terminal 13 are symmetrically arranged, and the ground wire terminal 13 is located on the symmetry axis of the neutral wire terminal 12 and the ground wire terminal 13. In this way, the adapter does not need to be rotated in a specified direction. The electrode guard plate 6 is made of an insulating plate. When the electrode guard plate 6 needs to be inserted into the track socket, the electrode guard plate 6 needs to be kept parallel to the live wire terminal 11 and the neutral wire terminal 12. This can prevent the live wire terminal 11 and the neutral wire terminal 12 from being bent or the surface coating being damaged when the adapter is inserted into the track socket. The electrode plate 9 is made of an insulating plate. This can short-circuit when the adapter is working. The sealing plate 35 can block the second jack 34. This can prevent children from inserting conductive objects such as iron wires into the live wire connector 21 and the neutral wire connector 22 out of curiosity and thus causing electric shock. When inserted into the second jack 34, the extrusion block 39 will be squeezed first to move the sealing plate 35, so that the plug can be connected to the live wire connector 21, the neutral wire connector 22 and the ground wire connector 23. The sealing rubber strip 54 is made of a silicone plate. This can prevent dust or water droplets from entering the track socket. At the same time, the silicone plate has deformability. When the electrode guard plate 6 on the adapter is inserted into the chute 52, the sealing rubber strip 54 will deform, as Figure 6 shown: It is the surface-mounted method of the box body 51 of the track socket. The user can drill screw holes at the bottom of the box body 51 and use screws to connect it to the wall, as Figure 7 shown: It is the concealed installation method of the box body 51 of the track socket. The user can groove the wall and embed the box body 51 into the wall. The wall panel 92 is on the same plane as the wall after the box body 51 is embedded into the wall.

[0046] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. An adapter, comprising a base (1), a through hole (2) being provided in the middle of the base (1), a fixing ring (3) being fixed at the axis of the through hole (2), an arc-shaped guide groove (4) being provided between the fixing ring (3) and the through hole (2), a socket shell (5) being mounted on the top of the base (1), and a power connection part (20) connected to a plug being provided in the socket shell (5), characterized in that: An electrode guard plate (6) is provided with a first ring (7) rotatably arranged in the arc-shaped guide groove (4), an electrode guard plate (6) which can be inserted into the track socket is fixed at the bottom of the first ring (7), and a receiving cavity (8) is provided on the electrode guard plate (6); An electrode plate (9), wherein a plurality of first slots (10) are sequentially arranged along the circumference of the inner ring of the fixing ring (3), and the electrode plate (9) that can be energized with the track socket is buckled on the first slots (10), a live wire terminal (11) and a neutral wire terminal (12) are symmetrically arranged at both ends of the electrode plate (9), and a ground wire terminal (13) is arranged at the bottom of the electrode plate (9) on the symmetry axis of the live wire terminal (11) and the neutral wire terminal (12), and the electrode plate (9) can be received in the receiving cavity (8); The electrode group (40) is hollow in design. The electrode plate (6) is provided inside the electrode plate (9) with the electrode group (40) being capable of connecting the live wire terminal (11), the neutral wire terminal (12) and the ground wire terminal (13) to the power connection part (20) respectively.

2. An adapter according to claim 1, characterized in that: The receiving cavity (8) is a T-shaped groove, and receiving grooves (811) are respectively provided at two ends of the bottom of the receiving cavity (8) in the rotation direction of the electrode plate (9), and a through hole (2) communicating with the receiving cavity (8) is provided at the bottom of the electrode guard plate (6).

3. An adapter according to claim 2, characterized in that: The electrode plate (9) is T-shaped, the live wire end (11), the neutral wire end (12) and the ground wire end (13) are hollow, the live wire end (11) and the neutral wire end (12) are respectively arranged in the receiving groove (811), and the ground wire end (13) extends out of the through hole (2).

4. An adapter according to claim 3, characterized in that: The electrode group (40) comprises a live copper sheet (41), a neutral copper sheet (42) and a ground copper sheet (43); the live copper sheet (41) and the neutral copper sheet (42) are L-shaped and arranged on the electrode guard plate (6); one end of the live copper sheet (41) and the neutral copper sheet (42) are respectively connected to the live terminal (11) and the neutral terminal (12), and the other end is connected to the power connection part (20); the ground copper sheet (43) is sleeved on the ground terminal (13), and the other end is connected to the power connection part (20).

5. An adapter according to claim 4, characterized in that: The power connection part (20) comprises a live wire connector (21), a neutral wire connector (22) and a ground wire connector (23) which are respectively arranged on the top of the electrode plate (9) and can be connected to the plug. The live wire connector (21) is connected to the live wire copper sheet (41), the neutral wire connector (22) is connected to the neutral wire copper sheet (42), and the ground wire connector (23) is connected to the ground wire copper sheet (43). A first plug hole (24) is arranged on the top of the socket shell (5) above the live wire connector (21), the neutral wire connector (22) and the ground wire connector (23).

6. An adapter according to claim 5, characterized in that: An insulating cover (31) capable of wrapping the power connection part (20) is provided on the electrode plate (9), a sliding cavity (32) is provided on the top of the insulating cover (31), a second plug hole (34) is provided in the sliding cavity (32) and is located below the first plug hole (24), a sealing plate (35) capable of closing the second plug hole (34) is provided in the sliding cavity (32), an extrusion block (39) is provided at the front end of the sealing plate (35), a through groove (36) is provided on the sealing plate (35), a limiting plate (37) extending into the through groove (36) is fixed on the insulating cover (31), and a reset spring (38) is provided between the limiting plate (37) and the sealing plate (35).

7. A track socket according to any one of claims 1 to 6, characterized in that: The invention comprises a box body (51) installed on a wall, wherein a slide groove (52) penetrating one side of the box body (51) is provided on the box body (51), wherein the electrode plate (9) can be inserted into the slide groove (52), wherein an installation cavity (53) is provided in the box body (51), wherein a conductive copper sheet group (70) which can be respectively connected to a live wire terminal (11), a neutral wire terminal (12) and a ground wire terminal (13) is provided in the installation cavity (53), and a sealing strip (54) which can close the slide groove (52) is symmetrically provided below the slide groove (52).

8. The rail socket according to claim 7, characterized in that: The conductive copper sheet group (70) comprises an insulating rubber plate (71) arranged on the inner wall of the box body (51), a first insulating cavity (72) is symmetrically arranged on both sides of the insulating rubber plate (71), a second insulating cavity (73) is arranged at the bottom of the insulating rubber plate (71), a live wire conductive plate (74) and a neutral wire conductive plate (75) respectively connectable to the live wire terminal (11) and the neutral wire terminal (12) are arranged in the first insulating cavity (72), and a ground wire conductive plate (76) connectable to the ground wire terminal (13) is arranged in the second insulating cavity (73).

9. The rail socket according to claim 7, characterized in that: The box body (51) is rectangular in shape, and the bottom surface of the box body (51) can be attached to a wall. A power switch (91) is provided on one side of the box body (51).

10. The rail socket according to claim 7, characterized in that: A wall plate (92) is provided on the surrounding walls of the box body (51) near one side of the slide groove (52). The box body (51) can be embedded in the wall, so the wall plate (92) is on the same plane as the wall after the box body (51) can be embedded in the wall.

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