Track socket system

Abstract

The utility model relates to a track socket system, which comprises an adapter, the adapter comprises an adapter shell, a plugboard arranged on one side of the adapter shell in a protruding manner, an N-pole joint and an L-pole joint, the N-pole joint and the L-pole joint can extend out of the plugboard in a rotating manner, and the distances of the N-pole joint and the L-pole joint protruding out of the adapter shell are different; the socket comprises a socket shell and copper bars arranged in the socket shell, one side of the socket shell is provided with an opening for insertion of the plugboard, the number of the copper bars is two, the two copper bars are located above and below the opening respectively, and the distances between the two copper bars and the side, provided with the opening, of the socket shell are different; wherein the N-pole connector and the L-pole connector extend out in a rotating mode and then are correspondingly connected with the two copper bars in an inserted mode respectively. The beneficial effects of the utility model are that only when the insertion of the adapter is correct, the N-pole joint and the L-pole joint can smoothly enter the corresponding copper bars, thereby effectively reminding an operator that the adapter is installed wrongly.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, and particularly relates to a track socket system. Background Art

[0002] A track socket, also known as a power track socket, mainly consists of two parts: a power track and a socket adapter (socket module). The track socket is actually a "track", and the socket can move freely in the track groove. As long as there is a track, a dedicated socket can be embedded, which is very convenient.

[0003] Chinese patent document CN116505317A discloses an adapter for a track socket, including: a base, an annular side wall is formed around the top surface of the base, a plug board extends out from the bottom of the base, and two opening grooves are arranged at intervals in the length direction of the plug board extending along the bottom surface of the base, and the two opening grooves are respectively located on opposite sides of the plug board; two sub-gears, both rotatably connected to the base and respectively corresponding to one of the opening grooves; two conductive pins, the conductive pin includes a conductive rod and a conductive insertion piece extending from the side wall of the conductive rod; one conductive rod is coaxially connected to one of the sub-gears, and the conductive insertion piece is located in the opening groove; a rotating ring, the lower part of the rotating ring extends into the annular side wall to be rotatably arranged on the base; a main gear, the main gear is coaxially connected to the rotating ring and meshes with both of the sub-gears, so that the conductive insertion pieces of the two conductive pins rotate around the conductive rod to extend out of their respective corresponding opening grooves through the rotation of the rotating ring. An installation space is formed inside the track board, conductive sockets are arranged on both the left side wall and the right side wall of the installation space, and a limiting port for the limiting plate of the adapter to extend into and slide is formed on the top wall of the installation space.

[0004] In the above patent, the conductive sockets on the left side wall and the right side wall inside the track board are on the same plane. Therefore, if the adapter is inserted reversely, it is easy to cause the N pole of the adapter to be wrongly connected to the L pole inside the track board, resulting in equipment damage. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a track socket system to solve the above problems.

[0006] The technical solution of the utility model is realized as follows: A track socket system includes,

[0007] An adapter, the adapter includes an adapter housing, a plug board protruding from one side of the adapter housing, an N-pole connector and an L-pole connector that can rotate and extend out of the plug board, and the distances of the N-pole connector and the L-pole connector protruding from the adapter housing are different;

[0008] Socket, the socket includes a socket housing and a bus bar provided in the socket housing. An opening for inserting a plug board is provided on one side of the socket housing. There are two bus bars, which are respectively located above and below the opening, and the distances between the two bus bars and the side of the socket housing with the opening are different;

[0009] Among them, the N-pole connector and the L-pole connector rotate and extend out and are respectively plugged corresponding to the two bus bars.

[0010] By adopting the above technical solution, when the adapter housing is rotated, the N-pole connector and the L-pole connector will screw out of the plug board. The N-pole connector screws out upward and the L-pole connector screws out downward. Only when the adapter is inserted correctly can the N-pole connector and the L-pole connector smoothly enter the corresponding bus bars, otherwise they will be blocked and the adapter housing cannot rotate effectively, thus effectively reminding the operator that the adapter is installed incorrectly. At the same time, the staggeredly arranged N-pole connector and L-pole connector can effectively increase the creepage distance, thereby improving safety.

[0011] The present utility model is further provided as: The socket further includes:

[0012] An isolation strip, a receiving groove for placing the bus bar is provided in the middle of the isolation strip along its length direction, and a through groove communicating with the receiving groove is provided on one side of the isolation strip;

[0013] Among them, the N-pole connector or the L-pole connector passes through the through groove and enters the receiving groove to be plugged with the bus bar.

[0014] By adopting the above technical solution, the isolation strip can effectively fix the bus bar and perform insulation wrapping, making the bus bar safer in the socket housing.

[0015] The present utility model is further provided as: A plurality of reinforcing ribs are convexly provided on the inner wall of the socket housing, and connection grooves matching the reinforcing ribs are provided on the outer wall of the isolation strip.

[0016] By adopting the above technical solution, the connection between the isolation strip and the socket housing can be made more stable.

[0017] The present utility model is further provided as: The cross-section of the bus bar is arranged in a "U" shape, and pressing plates bent inward are provided on both sides of the opening of the "U" shape, and the pressing plates are elastically connected to the bus bar.

[0018] By adopting the above technical solution, when the N-pole connector or the L-pole connector is inserted into the bus bar, the pressing plates will closely adhere to both sides of the N-pole connector or the L-pole connector, making the connection more firm.

[0019] The present utility model is further provided as: The distance between the two pressing plates is less than the thickness of the N-pole connector and the L-pole connector.

[0020] By adopting the above technical solution, when the N-pole connector or the L-pole connector is inserted into the copper bar, the pressing plate can effectively adhere to both sides of the N-pole connector or the L-pole connector. Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic structural diagram after the assembly of the present invention;

[0023] Figure 2 It is a schematic structural diagram of the adapter in the present invention;

[0024] Figure 3 It is a sectional view of the structure after the assembly of the present invention;

[0025] Figure 4 For Figure 3 It is a schematic structural diagram of A in Detailed Embodiment

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0027] As Figures 1-4 shown, the present invention discloses a track socket system, including

[0028] An adapter 1, the adapter 1 includes an adapter housing 10, a plug board 11 protruding from one side of the adapter housing 10, an N-pole connector 12 and an L-pole connector 13 that can be rotatably extended from the plug board 11, and the distances of the N-pole connector 12 and the L-pole connector 13 protruding from the adapter housing 10 are different;

[0029] A socket 2, the socket 2 includes a socket housing 20, a copper bar 21 arranged in the socket housing 20, an opening 200 for inserting the plug board 11 is opened on one side of the socket housing 20, there are two copper bars 21 and they are respectively located above and below the opening 200, and the distances between the two copper bars 21 and the side of the socket housing 20 where the opening 200 is provided are different;

[0030] Among them, after the N - pole connector 12 and the L - pole connector 13 rotate and extend, they are respectively inserted into the corresponding two copper bars 21 in a plug - in manner.

[0031] By adopting the above - mentioned technical solution, when the adapter housing 10 is rotated, the N - pole connector 12 and the L - pole connector 13 will screw out of the plug board 11. The N - pole connector 12 screws out upward, and the L - pole connector 13 screws out downward. Only when the insertion of the adapter 1 is correct, can the N - pole connector 12 and the L - pole connector 13 smoothly enter the corresponding copper bar 21. Otherwise, they will be blocked, and the adapter housing 10 cannot rotate effectively, thus effectively reminding the operator that the adapter 1 is installed incorrectly. At the same time, the stagger - arranged N - pole connector 12 and L - pole connector 13 can effectively increase the creepage distance, thereby improving safety.

[0032] In the embodiment of the present utility model, the socket 2 further includes:

[0033] An isolation strip 23, a receiving groove 230 for placing the copper bar 21 is formed in the middle of the isolation strip 23 along its length direction, and a through - groove 231 communicating with the receiving groove 230 is formed on one side of the isolation strip 23;

[0034] Among them, the N - pole connector 12 or the L - pole connector 13 passes through the through - groove 231 and enters the receiving groove 230 to be inserted into the copper bar 21.

[0035] By adopting the above - mentioned technical solution, the isolation strip 23 can effectively fix the copper bar 21 and conduct insulation wrapping, making the copper bar 21 safer in the socket housing 20.

[0036] In the embodiment of the present utility model, a number of reinforcing ribs 201 are protrudingly provided on the inner wall of the socket housing 20, and connection grooves 232 matching the reinforcing ribs 201 are provided on the outer wall of the isolation strip 23.

[0037] By adopting the above - mentioned technical solution, the connection between the isolation strip 23 and the socket housing 20 can be made more stable.

[0038] In the embodiment of the present utility model, the cross - section of the copper bar 21 is arranged in a "U" shape, and pressing plates 210 bent inward are provided on both sides of the opening of the "U" shape. The pressing plates 210 are elastically connected to the copper bar 21.

[0039] By adopting the above - mentioned technical solution, when the N - pole connector 12 or the L - pole connector 13 is inserted into the copper bar 21, the pressing plates 210 will closely adhere to both sides of the N - pole connector 12 or the L - pole connector 13, making the connection more firm.

[0040] In the embodiment of the present utility model, the distance between the two pressing plates 210 is smaller than the thickness of the N - pole connector 12 and the L - pole connector 13.

[0041] By adopting the above technical solution, when the N-pole connector 12 or the L-pole connector 13 is inserted into the copper bar 21, the pressing plate 210 can effectively adhere to both sides of the N-pole connector 12 or the L-pole connector 13.

[0042] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An orbital socket system, characterized in that, Comprising, An adapter (1), the adapter (1) comprising an adapter housing (10), a plug board (11) protruding from one side of the adapter housing (10), an N-pole connector (12) and an L-pole connector (13) that can rotate and extend out of the plug board (11), and the distances by which the N-pole connector (12) and the L-pole connector (13) protrude from the adapter housing (10) are different; A socket (2), the socket (2) comprising a socket housing (20), a bus bar (21) provided in the socket housing (20), an opening (200) for inserting the plug board (11) being formed on one side of the socket housing (20), two of the bus bars (21) being provided and located above and below the opening (200) respectively, and the distances between the two bus bars (21) and the side of the socket housing (20) where the opening (200) is formed are different; Wherein, after the N-pole connector (12) and the L-pole connector (13) rotate and extend out, they are respectively plugged corresponding to the two bus bars (21).

2. The track socket system according to claim 1, wherein The socket (2) further comprises: An isolation bar (23), a receiving groove (230) for placing the bus bar (21) being formed in the middle of the isolation bar (23) along its length direction, and a through groove (231) communicating with the receiving groove (230) being formed on one side of the isolation bar (23); Wherein, the N-pole connector (12) or the L-pole connector (13) passes through the through groove (231) and enters the receiving groove (230) to be plugged with the bus bar (21).

3. The track socket system according to claim 2, characterized in that A plurality of reinforcing ribs (201) protrude from the inner wall of the socket housing (20), and connecting grooves (232) matching the reinforcing ribs (201) are provided on the outer wall of the isolation bar (23).

4. A track socket system according to claim 1, wherein The cross-section of the bus bar (21) is arranged in a "U" shape, and pressing plates (210) bent inward are provided on both sides of the opening of the "U" shape, and the pressing plates (210) are elastically connected to the bus bar (21).

5. The track socket system according to claim 4, characterized in that, The distance between the two pressing plates (210) is smaller than the thicknesses of the N-pole connector (12) and the L-pole connector (13).

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