A Rubik's Cube socket

Abstract

The present invention is applicable to the technical field of sockets, and provides a Rubik's Cube socket, which includes a bottom case and a socket body disposed inside the bottom case. At least one surface of the bottom case is provided with jacks. The socket body includes a base, an L-pole copper bar, an N-pole copper bar, and a ground-pole copper bar. The ground-pole copper bar includes a ground-pole copper bar main body and a ground-pole socket. The L-pole copper bar includes an L-pole copper bar main body, a first bent portion connected to the L-pole copper bar main body and extending towards the ground-pole copper bar main body, and an L-pole socket formed by extending from the first bent portion. The N-pole copper bar includes an N-pole copper bar main body, a second bent portion connected to the N-pole copper bar main body and extending towards the ground-pole copper bar main body, and an N-pole socket formed by extending from the second bent portion. The Rubik's Cube socket provided by the present invention does not need to be provided with insulating partitions between the L-pole copper bar and the ground-pole copper bar and between the N-pole copper bar and the ground-pole copper bar, omitting the assembly process of the insulating partitions, making the assembly process of the Rubik's Cube socket simple and the production cost low.

Description

Technical Field

[0001] The present invention relates to the technical field of sockets, and particularly to a Rubik's Cube socket. Background Art

[0002] A socket is an electrical device that provides a power interface for electrical equipment, and it has a very close relationship with people's lives. Among them, as a type of socket, the Rubik's Cube socket is increasingly popular among people because of its small size, convenient to carry, and can insert multiple plugs at the same time without interference.

[0003] In the prior art, the L-pole copper bar, N-pole copper bar and ground-pole copper bar inside the Rubik's Cube socket usually adopt a layered arrangement. The L-pole socket of the L-pole copper bar is directly formed by extending from the distribution direction of the main trunk of the L-pole copper bar, and the N-pole socket of the N-pole copper bar is directly formed by extending from the distribution direction of the main trunk of the N-pole copper bar. Since the volume of the Rubik's Cube socket is small, the distance between the main trunk of the L-pole copper bar and the ground-pole copper bar and the distance between the main trunk of the N-pole copper bar and the ground-pole copper bar are small, and insulating partitions need to be arranged between the L-pole copper bar and the ground-pole copper bar and between the N-pole copper bar and the ground-pole copper bar to ensure a safe electrical clearance. Therefore, when assembling the L-pole copper bar, N-pole copper bar and ground-pole copper bar of the Rubik's Cube socket, insulating partitions need to be assembled, which makes the assembly process of the Rubik's Cube socket complex and results in high production costs. Summary of the Invention

[0004] The present invention provides a Rubik's Cube socket, aiming to solve the problems that the existing Rubik's Cube socket needs to arrange insulating partitions between the L-pole copper bar and the ground-pole copper bar and between the N-pole copper bar and the ground-pole copper bar, which makes the assembly process of the Rubik's Cube socket complex and the production cost high.

[0005] The present invention is implemented as follows. A Rubik's Cube socket includes a bottom case and a socket main body disposed inside the bottom case. At least one surface of the bottom case is provided with jacks. The socket main body includes a base, an L-pole copper bar, an N-pole copper bar and a ground-pole copper bar which are installed on the base and corresponding to the jacks;

[0006] The ground-pole copper bar includes a ground-pole copper bar main trunk and a ground-pole socket connected to the ground-pole copper bar main trunk; the L-pole copper bar includes an L-pole copper bar main trunk, a first bending portion connected to the L-pole copper bar main trunk and extending towards the ground-pole copper bar main trunk, and an L-pole socket formed by extending from the first bending portion. The L-pole copper bar main trunk is located on the side of the first bending portion away from the ground-pole copper bar main trunk; the N-pole copper bar includes an N-pole copper bar main trunk disposed on one side of the ground-pole copper bar main trunk, a second bending portion connected to the N-pole copper bar main trunk and extending towards the ground-pole copper bar main trunk, and an N-pole socket formed by extending from the second bending portion. The N-pole copper bar main trunk is located on the side of the second bending portion away from the ground-pole copper bar main trunk.

[0007] Preferably, the N - pole copper bar main body is arranged between the ground - pole copper bar main body and the L - pole copper bar main body.

[0008] Preferably, the first bending part is integrally formed with the L - pole copper bar main body, and the second bending part is integrally formed with the N - pole copper bar main body.

[0009] Preferably, the first bending part is riveted or welded to the L - pole copper bar main body, and the second bending part is riveted or welded to the N - pole copper bar main body.

[0010] Preferably, the socket is a five - pin socket. The first bending part extends to form two L - pole socket sleeves, and the second bending part extends to form two N - pole socket sleeves. The L - pole socket sleeves, the N - pole socket sleeves and the ground - pole socket sleeve are respectively arranged corresponding to the L - pole socket hole, the N - pole socket hole and the ground - pole socket hole of the five - pin socket.

[0011] Preferably, the first surface, the second surface and the third surface of the bottom shell are respectively provided with five - pin sockets. The L - pole copper bar includes one L - pole copper bar main body and three first bending parts, and at least one of the first bending parts is riveted or welded to the L - pole copper bar main body; the N - pole copper bar includes one N - pole copper bar main body and three second bending parts, and at least one of the second bending parts is riveted or welded to the N - pole copper bar main body; the ground - pole copper bar is provided with three ground - pole socket sleeves respectively corresponding to the ground - pole socket holes of the three five - pin sockets.

[0012] Preferably, the first surface, the second surface, the third surface and the fourth surface of the bottom shell are respectively provided with five - pin sockets. The L - pole copper bar includes two L - pole copper bar main bodies which are riveted or welded to each other. One first bending part is integrally formed at each end of each L - pole copper bar main body, and the first bending part extends to form two L - pole socket sleeves respectively corresponding to the L - pole socket holes of the three - pole socket hole and the two - pole socket hole of one five - pin socket;

[0013] The N - pole copper bar includes two N - pole copper bar main bodies which are riveted or welded to each other. One second bending part is integrally formed at each end of each N - pole copper bar main body, and the second bending part extends to form two N - pole socket sleeves respectively corresponding to the N - pole socket holes of the three - pole socket hole and the two - pole socket hole of one five - pin socket; the ground - pole copper bar is provided with four ground - pole socket sleeves respectively corresponding to the ground - pole socket holes of the four five - pin sockets.

[0014] Preferably, a five-pin jack is provided on the fifth surface of the bottom case. The socket body further includes two L-pole conductive sockets riveted or welded to the L-pole copper bar, two N-pole conductive sockets riveted or welded to the N-pole copper bar, and one ground-pole conductive socket riveted or welded to the ground-pole copper bar. The two L-pole conductive sockets, the two N-pole conductive sockets, and the one ground-pole conductive socket are respectively arranged corresponding to the L-pole jack, the N-pole jack, and the ground-pole jack of the five-pin jack on the fifth surface in sequence.

[0015] Preferably, the socket body further includes a cover plate. The cover plate and the base are combined to form a plurality of spaced-apart limiting grooves. The L-pole socket, the N-pole socket, and the ground-pole socket are respectively arranged in one of the limiting grooves.

[0016] Preferably, the L-pole copper bar is provided with a first welding leg electrically connected to the L-pole socket, the N-pole copper bar is provided with a second welding leg electrically connected to the N-pole socket, and the ground-pole copper bar is provided with a third welding leg electrically connected to the ground-pole socket. The first welding leg, the second welding leg, and the third welding leg simultaneously pass through the base and are exposed relative to the base.

[0017] The Rubik's Cube socket provided by the present invention is provided with a first bending portion extending toward the ground-pole copper bar main body on the L-pole copper bar main body of the L-pole copper bar. The L-pole copper bar main body is located on the side of the first bending portion away from the ground-pole copper bar main body, and the L-pole socket is formed by extending from the first bending portion. Thus, without increasing the overall volume of the socket, the setting distance between the L-pole copper bar main body and the ground-pole copper bar main body can be increased, so that the distance between the L-pole copper bar main body and the ground-pole copper bar main body meets the safe electrical clearance. By providing a second bending portion extending toward the ground-pole copper bar main body on the N-pole copper bar main body of the N-pole copper bar, the N-pole copper bar main body is located on the side of the second bending portion away from the ground-pole copper bar main body, and the N-pole socket is formed by extending from the second bending portion. Thus, without increasing the overall volume of the socket, the setting distance between the N-pole copper bar main body and the ground-pole copper bar main body can be increased, so that the distance between the N-pole copper bar main body and the ground-pole copper bar main body meets the safe electrical clearance. Therefore, there is no need to provide insulating partitions between the L-pole copper bar and the ground-pole copper bar and between the N-pole copper bar and the ground-pole copper bar, reducing the number of parts of the Rubik's Cube socket, eliminating the assembly process of the insulating partitions, making the assembly process of the Rubik's Cube socket simple, and having low production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural exploded view of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0019] Figure 2 is a three-dimensional structural exploded view of the socket body of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0020] Figure 3Stereogram of the socket main body part structure of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0021] Figure 4 Stereogram of the L - pole copper bar, N - pole copper bar and ground - pole copper bar of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0022] Figure 5 Stereogram of the ground - pole copper bar of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0023] Figure 6 Stereogram of the L - pole copper bar of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0024] Figure 7 Stereogram of the N - pole copper bar of the Rubik's Cube socket provided in Embodiment 1 of the present invention;

[0025] Figure 8 Exploded view of the three - dimensional structure of the Rubik's Cube socket provided in Embodiment 2 of the present invention;

[0026] Figure 9 Exploded view of the three - dimensional structure of the socket main body of the Rubik's Cube socket provided in Embodiment 2 of the present invention;

[0027] Figure 10 Stereogram of the L - pole copper bar, N - pole copper bar and ground - pole copper bar of the Rubik's Cube socket provided in Embodiment 2 of the present invention;

[0028] Figure 11 Stereogram of the L - pole copper bar of the Rubik's Cube socket provided in Embodiment 2 of the present invention;

[0029] Figure 12 Stereogram of the N - pole copper bar of the Rubik's Cube socket provided in Embodiment 2 of the present invention;

[0030] Figure 13 Exploded view of the three - dimensional structure of the Rubik's Cube socket provided in Embodiment 3 of the present invention;

[0031] Figure 14 Exploded view of the three - dimensional structure of the socket main body of the Rubik's Cube socket provided in Embodiment 3 of the present invention;

[0032] Figure 15 Stereogram of the socket main body part structure of the Rubik's Cube socket provided in Embodiment 3 of the present invention;

[0033] Figure 16 Stereogram of the L - pole copper bar, N - pole copper bar and ground - pole copper bar of the Rubik's Cube socket provided in Embodiment 3 of the present invention;

[0034] Figure 17 Stereogram of the ground - pole copper bar of the Rubik's Cube socket provided in Embodiment 3 of the present invention;

[0035] Figure 18 This is a three-dimensional structure diagram of the L-pole copper bar of the Rubik's Cube socket provided by the third embodiment of the present invention;

[0036] Figure 19 This is a three-dimensional structure diagram of the N-pole copper bar of the Rubik's Cube socket provided by the third embodiment of the present invention. Detailed implementation manners

[0037] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0038] Embodiment 1

[0039] Please refer to Figures 1 - 4 , the embodiment of the present invention provides a Rubik's Cube socket, including a bottom case 1 and a socket main body 2 disposed in the bottom case 1. At least one surface of the bottom case 1 is provided with jacks 10. The socket main body 2 includes a base 21, an L-pole copper bar 22 installed on the base 21 and corresponding to the jacks 10, an N-pole copper bar 23, and a ground-pole copper bar 24.

[0040] With reference to Figures 5 - 7 , the ground-pole copper bar 24 includes a ground-pole copper bar main body 241 and a ground-pole socket 242 connected to the ground-pole copper bar main body 241; the L-pole copper bar 22 includes an L-pole copper bar main body 221, a first bent portion 222 connected to the L-pole copper bar main body 221 and extending towards the ground-pole copper bar main body 241, and an L-pole socket 223 formed by the extension of the first bent portion 222. The L-pole copper bar main body 221 is located on the side of the first bent portion 222 away from the ground-pole copper bar main body 241; the N-pole copper bar 23 includes an N-pole copper bar main body 231, a second bent portion 232 connected to the N-pole copper bar main body 231 and extending towards the ground-pole copper bar main body 241, and an N-pole socket 233 formed by the extension of the second bent portion 232. The N-pole copper bar main body 231 is located on the side of the second bent portion 232 away from the ground-pole copper bar main body 241.

[0041] In the embodiment of the present invention, the first bent portion 222 is perpendicular to the L-pole copper bar main body 221, and the second bent portion 232 is perpendicular to the N-pole copper bar main body 231, so that the distance between the L-pole copper bar main body 221 and the ground-pole copper bar main body 241 and the distance between the N-pole copper bar main body 231 and the ground-pole copper bar main body 241 are as large as possible, and the safety performance is good.

[0042] In the embodiment of the present invention, a first bending portion 222 extending towards the ground electrode copper bar main body 241 is provided on the L-pole copper bar 22, and the L-pole socket 223 is formed by extending from the first bending portion 222, so that the L-pole socket 223 corresponds to the L-pole socket position of the socket hole 10, without affecting the arrangement of the L-pole socket 223. Due to the existence of the first bending portion 222, the internal space of the magic cube socket is fully utilized, and the L-pole copper bar main body 221 is arranged on the side of the first bending portion 222 away from the ground electrode copper bar main body 241. Without increasing the overall volume of the magic cube socket, by adjusting the length of the first bending portion 222, the setting distance between the L-pole copper bar main body 221 and the ground electrode copper bar main body 241 is increased, so that the distance between the L-pole copper bar main body 222 and the ground electrode copper bar main body 241 meets the safety electrical clearance, thus eliminating the need to provide an insulating partition between the L-pole copper bar 22 and the ground electrode copper bar 24, and without increasing the overall volume of the magic cube socket.

[0043] In the embodiment of the present invention, a second bending portion 232 extending towards the ground electrode copper bar main body 241 is provided on the N-pole copper bar 23, and the N-pole socket 233 is formed by extending from the second bending portion 232, so that the N-pole socket 233 corresponds to the N-pole socket position of the socket hole 10, without affecting the arrangement of the N-pole socket 233. Due to the existence of the second bending portion 232, the internal space of the magic cube socket is fully utilized, and the N-pole copper bar main body 231 is arranged on the side of the second bending portion 232 away from the ground electrode copper bar main body 241. Without increasing the overall volume of the magic cube socket, by adjusting the length of the second bending portion 232, the setting distance between the N-pole copper bar main body 231 and the ground electrode copper bar main body 241 is increased, so that the distance between the N-pole copper bar main body 231 and the ground electrode copper bar main body 241 meets the safety electrical clearance, thus eliminating the need to provide an insulating partition between the N-pole copper bar 23 and the ground electrode copper bar 24. Therefore, the number of parts of the magic cube socket is reduced, the assembly process of the insulating partition is omitted, the assembly process of the magic cube socket is simple, and the production cost is low.

[0044] As an embodiment of the present invention, the magic cube socket further includes an upper cover 3 covering the bottom shell 1. The bottom shell 1 has a receiving space and receives the socket main body 2. The upper cover 3 covers the bottom shell 1 and covers the socket main body 2.

[0045] In the embodiment of the present invention, the L-pole copper bar main body 221 can be arranged between the ground electrode copper bar main body 241 and the N-pole copper bar main body 231, the N-pole copper bar main body 231 can be arranged between the ground electrode copper bar main body 241 and the L-pole copper bar main body 221, or the ground electrode copper bar main body 241 can be arranged between the L-pole copper bar main body 221 and the N-pole copper bar main body 231.

[0046] As a preferred embodiment of the present invention, the N - pole copper bar main body 231 is arranged between the ground - pole copper bar main body 241 and the L - pole copper bar main body 221. In this embodiment, the L - pole copper bar main body 221 and the N - pole copper bar main body 231 are arranged on the same side of the ground - pole copper bar main body 241, and the N - pole copper bar main body 231 is arranged between the ground - pole copper bar main body 241 and the L - pole copper bar main body 221, so that the distance between the L - pole copper bar main body 221 and the ground - pole copper bar main body 241 is relatively large, and the safety performance is good.

[0047] As an embodiment of the present invention, the first bending portion 222 is integrally formed with the L - pole copper bar main body 221, and the second bending portion 232 is integrally formed with the N - pole copper bar main body 231. That is, the first bending portion 222 is directly bent and formed from the L - pole copper bar main body 221, and the second bending portion 232 is directly bent and formed from the N - pole copper bar main body 231. Thus, there is no need for riveting or welding, and the electrical conductivity stability of the L - pole copper bar 22 and the N - pole copper bar 23 is good.

[0048] As another embodiment of the present invention, the first bending portion 222 is riveted or welded to the L - pole copper bar main body 221, and the second bending portion 232 is riveted or welded to the N - pole copper bar main body 231. Riveting or welding the L - pole copper bar main body 221 and the first bending portion 222 can reduce the copper bar material required for processing the L - pole copper bar 22, reduce the production cost, and facilitate the processing of the L - pole copper bar 22. Similarly, riveting or welding the second bending portion 232 to the N - pole copper bar main body 231 can reduce the copper bar material required for processing the N - pole copper bar 23, reduce the production cost, and facilitate the processing of the N - pole copper bar 23.

[0049] As an embodiment of the present invention, the jack 10 is a five - pin jack. The first bending portion 222 extends to form two L - pole socket sleeves 223, and the second bending portion 232 extends to form two N - pole socket sleeves 233. The L - pole socket sleeves 223, the N - pole socket sleeves 233, and the ground - pole socket sleeve 242 are sequentially arranged corresponding to the L - pole jack, the N - pole jack, and the ground - pole jack of the five - pin jack.

[0050] Among them, one L - pole socket sleeve 223 is arranged corresponding to the L - pole jack of the three - pole jack of the five - pin jack, and the other L - pole socket sleeve 223 is arranged corresponding to the L - pole jack of the two - pole jack of the five - pin jack; one N - pole socket sleeve 233 is arranged corresponding to the N - pole jack of the three - pole jack of the five - pin jack, and the other N - pole socket sleeve 233 is arranged corresponding to the N - pole jack of the two - pole jack of the five - pin jack; the ground - pole socket sleeve 242 is arranged corresponding to the ground - pole jack of the three - pole jack of the five - pin jack. In addition, the jack 10 can also be a three - pin jack or multiple jacks, and the L - pole socket sleeves 223, the N - pole socket sleeves 233, and the ground - pole socket sleeve 242 are sequentially arranged corresponding to the L - pole jack, the N - pole jack, and the ground - pole jack of the three - pin jack or multiple jacks respectively.

[0051] In an embodiment of the present invention, the bottom case 1 has a hexahedron structure, and five-pin jacks are provided on 1 to 5 surfaces of the bottom case 1. The number and positions of the L-pole socket 223, N-pole socket 233, and ground-pole socket 242 are correspondingly set with the five-pin jacks.

[0052] As an embodiment of the present invention, the first surface 111, the second surface 112, and the third surface 113 of the bottom case 1 are respectively provided with five-pin jacks, that is, five-pin jacks are provided on three surfaces of the bottom case 1. The L-pole copper bar 22 includes an L-pole copper bar main body 221 and three first bending portions 222, and at least one first bending portion 222 is riveted or welded to the L-pole copper bar main body 221; the N-pole copper bar 23 includes an N-pole copper bar main body 231 and three second bending portions 232, and at least one second bending portion 232 is riveted or welded to the N-pole copper bar main body 231; the ground-pole copper bar 24 is provided with three ground-pole sockets 242 respectively corresponding to the ground-pole sockets of the three five-pin jacks. Among them, each first bending portion 222 extends to form two L-pole sockets 223 respectively corresponding to the three-pole socket and the L-pole socket of the two-pole socket of a five-pin jack, and each second bending portion 232 extends to form two N-pole sockets 233 respectively corresponding to the three-pole socket and the N-pole socket of the two-pole socket of a five-pin jack.

[0053] In this embodiment, it can be that one of the first bending portions 222 is riveted or welded to the L-pole copper bar main body 221, or two of the first bending portions 222 are riveted or welded to the L-pole copper bar main body 221, or three of the first bending portions 222 are riveted or welded to the L-pole copper bar main body 221. Similarly, it can be that one of the second bending portions 232 is riveted or welded to the N-pole copper bar main body 231, or two of the second bending portions 232 are riveted or welded to the N-pole copper bar main body 231, or three of the second bending portions 232 are riveted or welded to the N-pole copper bar main body 231. By riveting or welding at least one second bending portion 232 to the N-pole copper bar main body 231 and riveting or welding at least one second bending portion 232 to the N-pole copper bar main body 231, the copper bar materials required for manufacturing the L-pole copper bar 22 and the N-pole copper bar 23 can be reduced, and the processing of the L-pole copper bar 22 and the N-pole copper bar 23 is facilitated; moreover, compared with the integral molding processing method, it is beneficial to reduce the overall size of the L-pole copper bar 22 and the N-pole copper bar 23, making the volume of the magic cube socket small.

[0054] As an embodiment of the present invention, one first bending portion 222 is riveted or welded to the L-pole copper bar main body 221, and the other two first bending portions 222 are integrally formed with the L-pole copper bar main body 221; one second bending portion 232 is riveted or welded to the N-pole copper bar main body 231, and the other two second bending portions 232 are integrally formed with the N-pole copper bar main body 231.

[0055] In an embodiment of the present invention, the ground-pole copper bar main body 241 is integrally formed, riveted, or welded with the ground-pole socket 242.

[0056] As a preferred embodiment of the present invention, the main body of the earth pole copper bar 241 and the earth pole socket 242 are integrally formed, which is convenient for the installation of the earth pole copper bar 24.

[0057] As an embodiment of the present invention, the socket body 2 further includes a cover plate 25. The cover plate 25 is covered with the base 21 to form a plurality of spaced-apart limiting grooves 26. The L-pole socket 223, the N-pole socket 233, and the earth pole socket 242 are respectively arranged in a limiting groove 26.

[0058] In this embodiment, when the L-pole copper bar 22, the N-pole copper bar 23, and the earth pole copper bar 24 are installed on the base 21, the L-pole socket 223, the N-pole socket 233, and the earth pole socket 242 are respectively installed in the corresponding limiting grooves 26. The limiting grooves 26 limit the L-pole socket 223, the N-pole socket 233, and the earth pole socket 242 to prevent the L-pole socket 223, the N-pole socket 233, and the earth pole socket 242 from loosening. At the same time, the limiting grooves 26 isolate the L-pole socket 223, the N-pole socket 233, and the earth pole socket 242 from each other.

[0059] As an embodiment of the present invention, the L-pole copper bar 22 is provided with a first welding leg 224 electrically connected to the L-pole socket 223, the N-pole copper bar 23 is provided with a second welding leg 234 electrically connected to the N-pole socket 233, and the earth pole copper bar 24 is provided with a third welding leg 243 electrically connected to the earth pole socket 242. The first welding leg 224, the second welding leg 234, and the third welding leg 243 simultaneously pass through the base 21 and are exposed relative to the base 21.

[0060] In this embodiment, since the first welding leg 224, the second welding leg 234, and the third welding leg 243 simultaneously pass through the base 21 and are exposed relative to the base 21, there is no need to provide jumpers for connecting the L-pole copper bar 22, the N-pole copper bar 23, and the earth pole copper bar 24 to the external power supply line. The conductive stability is good, and the process of welding jumpers is saved. When assembling the Rubik's Cube socket, the L-pole copper bar 22, the N-pole copper bar 23, and the earth pole copper bar 24 can be first installed on the base 21, then the cover plate 25 is covered with the base 21 to form an integral body, and then the first welding leg 224, the second welding leg 234, and the third welding leg 243 are connected to the power supply line, which greatly facilitates the wiring of the L-pole copper bar 22, the N-pole copper bar 23, and the earth pole copper bar 24. Moreover, the cover plate 25, the base 21, the L-pole copper bar 22, the N-pole copper bar 23, and the earth pole copper bar 24 can be first formed into an integral body, which is convenient for transportation and assembly.

[0061] In an embodiment of the present invention, the first welding leg 224 may be formed by extending an L-pole socket 223 outward from the base 21, or by extending an L-pole copper bar main body 221 outward from the base 21, or by extending a first bending portion 222 outward from the base 21; the second welding leg 234 may be formed by extending an N-pole socket 233 outward from the base 21, or by extending an N-pole copper bar main body 231 outward from the base 21, or by extending a second bending portion 232 outward from the base 21; the third welding leg 243 may be formed by extending a ground-pole copper bar main body 241 outward from the base 21, or by extending a ground-pole socket 242 outward from the base 21.

[0062] As an embodiment of the present invention, the first welding leg 224 is formed by extending a first bending portion 222 outward from the base 21, the second welding leg 234 is formed by extending a second bending portion 232 outward from the base 21, and the third welding leg 243 is formed by extending a ground-pole copper bar main body 241 outward from the base 21.

[0063] As an embodiment of the present invention, the socket body 2 further includes a protection door assembly 27 disposed in the bottom case 1 and corresponding to the jacks 10. The protection door assembly 27 protects the jacks 10 when no plug is inserted into the jacks 10, thereby playing a role in safety protection.

[0064] Embodiment Two

[0065] Please refer to Figures 8 - 12 , the difference between this Embodiment Two and Embodiment One is that five-pin jacks are respectively provided on the first surface 11, the second surface 12, the third surface 13, and the fourth surface 14 of the bottom case 1, that is, five-pin jacks are respectively provided on the four surfaces of the bottom case 1. The L-pole copper bar 22 includes two L-pole copper bar main bodies 221 riveted or welded to each other. At both ends of each L-pole copper bar main body 221, a first bending portion 222 is integrally formed, and the first bending portion 222 extends to form two L-pole sockets 223 respectively corresponding to the three-pole jack and the L-pole jack of the two-pole jack of a five-pin jack; the N-pole copper bar 23 includes two N-pole copper bar main bodies 231 riveted or welded to each other. At both ends of each N-pole copper bar main body 231, a second bending portion 232 is integrally formed, and the second bending portion 232 extends to form two N-pole sockets 233 respectively corresponding to the three-pole jack and the N-pole jack of the two-pole jack of a five-pin jack; the ground-pole copper bar 24 is provided with four ground-pole sockets 242 respectively corresponding to the ground-pole jacks of the four five-pin jacks.

[0066] In this embodiment, the two main L - pole copper bars 221 are arranged in a cross - shaped intersection and riveted to each other, which facilitates the processing of the L - pole copper bar 22 and reduces the copper bar material required for producing the L - pole copper bar; the two main N - pole copper bars 231 are arranged in a cross - shaped intersection and riveted to each other, which facilitates the processing of the N - pole copper bar 23 and reduces the copper bar material required for producing the N - pole copper bar, resulting in low production costs. Moreover, both the L - pole copper bar 22 and the N - pole copper bar 23 have only one riveting point, making the electrical conductivity stability of the L - pole copper bar 22 and the N - pole copper bar 23 good.

[0067] In this embodiment, the first welding leg 224 is formed by extending from an L - pole socket 223 to the outside of the base 21, the second welding leg 234 is formed by extending from an N - pole socket 233 to the outside of the base 21, and the third welding leg 243 is formed by extending from a ground - pole socket 242 to the outside of the base 21. Similar to Embodiment 1, the first welding leg 224, the second welding leg 234, and the third welding leg 243 simultaneously pass through the base 21 and are exposed relative to the base 21.

[0068] Embodiment 3

[0069] Please refer to Figures 13 - 19 , based on Embodiment 2, the fifth surface 15 of the bottom shell 1 of this embodiment is provided with five - pin jacks, that is, the five surfaces of the bottom shell 1 are respectively provided with five - pin jacks.

[0070] The socket body 2 further includes two L - pole conductive sockets 28 riveted or welded to the L - pole copper bar 22, two N - pole conductive sockets 29 riveted or welded to the N - pole copper bar 23, and one ground - pole conductive socket 20 riveted or welded to the ground - pole copper bar 24. The two L - pole conductive sockets 28, the two N - pole conductive sockets 29, and the one ground - pole conductive socket 29 are sequentially arranged corresponding to the L - pole jack, the N - pole jack, and the ground - pole jack of the five - pin jacks on the fifth surface 15.

[0071] In this embodiment, an L - pole socket 223 extends to the outside of the base 21 to form an L - pole welding leg 225, an N - pole socket 233 extends to the outside of the base 21 to form an N - pole welding leg 235, a ground - pole socket 242 extends to the outside of the base 21 to form a ground - pole welding leg 245. The two L - pole conductive sockets 28 are riveted to the L - pole welding leg 225, the two N - pole conductive sockets 29 are riveted to the N - pole welding leg 235, and the ground - pole conductive socket 20 is riveted to the ground - pole welding leg 245.

[0072] In this embodiment, by providing five insertion holes on the fifth surface 15 of the bottom case 1, it is convenient for users to use. Two L - pole conductive sockets 28 are integrally formed, and the two L - pole conductive sockets 28 are riveted to an L - pole socket 223. Two N - pole conductive sockets 29 are integrally formed, and the two N - pole conductive sockets 29 are riveted to an N - pole socket 233. The ground - pole conductive socket 20 is riveted to the ground - pole socket 242, which is convenient for the assembly of the two L - pole conductive sockets 28, the two N - pole conductive sockets 29, and the ground - pole conductive socket 20. Moreover, since the two L - pole conductive sockets 28, the two N - pole conductive sockets 29, and the ground - pole conductive socket 20 are sequentially riveted to the L - pole copper bar 22, the N - pole copper bar 23, and the ground - pole copper bar 24 respectively, that is, the two L - pole conductive sockets 28, the two N - pole conductive sockets 29, and the ground - pole conductive socket 20 are separately arranged and then riveted to the L - pole copper bar 22, the N - pole copper bar 23, and the ground - pole copper bar 24, it is convenient for the processing of the L - pole copper bar 22, the N - pole copper bar 23, and the ground - pole copper bar 24.

[0073] In this embodiment, the base 21 is provided with a mounting seat 211, and the mounting seat 211 is provided with mounting grooves 212 corresponding to the L - pole conductive sockets 28, the N - pole conductive sockets 29, and the ground - pole conductive socket 20. Each L - pole conductive socket 28, each N - pole conductive socket 29, and the ground - pole conductive socket 20 are respectively installed in a mounting groove 212, so that the L - pole conductive sockets 28, the N - pole conductive sockets 29, and the ground - pole conductive socket 20 are fixed on the mounting seat 211.

[0074] In the embodiment of the present invention, the first welding leg 224 extends from the L - pole copper bar main body 221 to the outside of the base 21, the second welding leg 234 extends from the N - pole copper bar main body 231 to the outside of the base 21, and the third welding leg 243 extends from a ground - pole socket 242 to the outside of the base 21.

[0075] In the magic cube socket provided by the embodiment of the present invention, a first bending portion extending towards the ground pole copper bar main body is arranged on the L pole copper bar main body of the L pole copper bar. The L pole copper bar main body is located on the side of the first bending portion away from the ground pole copper bar main body, and the L pole socket is formed by extending from the first bending portion. Thus, on the premise of not increasing the overall volume of the socket, the setting distance between the L pole copper bar main body and the ground pole copper bar main body can be increased, so that the distance between the L pole copper bar main body and the ground pole copper bar main body meets the safety electrical clearance. By arranging a second bending portion extending towards the ground pole copper bar main body on the N pole copper bar main body of the N pole copper bar, the N pole copper bar main body is located on the side of the second bending portion away from the ground pole copper bar main body, and the N pole socket is formed by extending from the second bending portion. Thus, on the premise of not increasing the overall volume of the socket, the setting distance between the N pole copper bar main body and the ground pole copper bar main body can be increased, so that the distance between the N pole copper bar main body and the ground pole copper bar main body meets the safety electrical clearance. Therefore, there is no need to arrange insulating partitions between the L pole copper bar and the ground pole copper bar and between the N pole copper bar and the ground pole copper bar, reducing the number of parts of the magic cube socket and eliminating the assembly process of the insulating partitions, making the assembly process of the magic cube socket simple and the production cost low.

[0076] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A Rubik's Cube socket, characterized in that, It includes a bottom case and a socket body disposed within the bottom case. At least one surface of the bottom case is provided with jacks, and the jacks are five-pin jacks. The socket body includes a base, an L-pole copper bar, an N-pole copper bar, and a ground-pole copper bar that are installed on the base and correspond to the jacks. The ground-pole copper bar includes a ground-pole copper bar main body and a ground-pole socket connected to the ground-pole copper bar main body; the L-pole copper bar includes an L-pole copper bar main body, a first bent portion connected to the L-pole copper bar main body and extending towards the ground-pole copper bar main body, and an L-pole socket formed by extending from the first bent portion. The L-pole copper bar main body is located on the side of the first bent portion away from the ground-pole copper bar main body; the N-pole copper bar includes an N-pole copper bar main body, a second bent portion connected to the N-pole copper bar main body and extending towards the ground-pole copper bar main body, and an N-pole socket formed by extending from the second bent portion. The N-pole copper bar main body is located on the side of the second bent portion away from the ground-pole copper bar main body. Two L-pole sockets are formed by extending the first bent portion, and two N-pole sockets are formed by extending the second bent portion. The L-pole socket, the N-pole socket, and the ground-pole socket are respectively arranged corresponding to the L-pole jack, the N-pole jack, and the ground-pole jack of the five-pin jack; five-pin jacks are respectively provided on the first surface, the second surface, and the third surface of the bottom case. The L-pole copper bar includes one L-pole copper bar main body and three first bent portions, and at least one of the first bent portions is riveted or welded to the L-pole copper bar main body; the N-pole copper bar includes one N-pole copper bar main body and three second bent portions, and at least one of the second bent portions is riveted or welded to the N-pole copper bar main body; the ground-pole copper bar is provided with three ground-pole sockets respectively corresponding to the ground-pole jacks of the three five-pin jacks. Five-pin jacks are respectively provided on the first surface, the second surface, the third surface, and the fourth surface of the bottom case. The L-pole copper bar includes two L-pole copper bar main bodies that are riveted or welded to each other, and one first bent portion is integrally formed at each end of each L-pole copper bar main body. The N-pole copper bar includes two N-pole copper bar main bodies that are riveted or welded to each other, and one second bent portion is integrally formed at each end of each N-pole copper bar main body. Two N-pole sockets are formed by extending the second bent portion and respectively corresponding to the N-pole jacks of the three-pole jack and the two-pole jack of a five-pin jack; the ground-pole copper bar is provided with four ground-pole sockets respectively corresponding to the ground-pole jacks of the four five-pin jacks. A five-pin jack is provided on the fifth surface of the bottom case. The socket body further includes two L-pole conductive sockets riveted or welded to the L-pole copper bar, two N-pole conductive sockets riveted or welded to the N-pole copper bar, and one ground-pole conductive socket riveted or welded to the ground-pole copper bar. The two L-pole conductive sockets, the two N-pole conductive sockets, and the one ground-pole conductive socket are respectively arranged corresponding to the L-pole jack, the N-pole jack, and the ground-pole jack of the five-pin jack on the fifth surface.

2. The Rubik's Cube socket according to claim 1, characterized in that, The N-pole copper bar main body is arranged between the ground-pole copper bar main body and the L-pole copper bar main body.

3. The Rubik's Cube socket according to claim 1, characterized in that The first bent portion is integrally formed with the main body of the L-pole copper bar, and the second bent portion is integrally formed with the main body of the N-pole copper bar.

4. The Rubik's Cube socket according to claim 1, characterized in that The first bent portion is riveted or welded to the main body of the L-pole copper bar, and the second bent portion is riveted or welded to the main body of the N-pole copper bar.

5. The Rubik's Cube socket according to claim 1, characterized in that, The socket body further includes a cover plate, and the cover plate and the base are combined to form a plurality of spaced-apart limiting grooves, and the L-pole socket, the N-pole socket and the ground-pole socket are respectively arranged in one of the limiting grooves.

6. The Rubik's Cube socket according to claim 1, wherein, The L-pole copper bar is provided with a first welding foot electrically connected to the L-pole socket, the N-pole copper bar is provided with a second welding foot electrically connected to the N-pole socket, and the ground-pole copper bar is provided with a third welding foot electrically connected to the ground-pole socket. The first welding foot, the second welding foot and the third welding foot simultaneously pass through the base and are exposed relative to the base.

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