Track system and lighting system

Abstract

The utility model provides a track system and a lighting system, the track system comprises at least two track sections, each track section comprises an electric power guide rail, and a plurality of electric conductors extending along the length direction of the electric power guide rail are arranged in the electric power guide rail; the at least one connector comprises an electric connector, the electric connector comprises two electric connecting parts corresponding to the two electric power guide rails respectively, and the electric connector is provided with a rotating axis perpendicular to a connecting line between the two electric connecting parts; wherein the electric connector is configured to be pivotally arranged relative to the rotation axis and has a connection position and a disconnection position, and under the connection position, the two electric connection parts are electrically contacted with the electric conductors in the two electric power guide rails respectively; in the disconnected position, the at least one electrical connection portion is electrically isolated from the electrical conductor of the corresponding power rail. Compared with the prior art, the track system has the advantages that the electrical connection and disconnection among a plurality of track sections can be quickly realized, and the mounting and dismounting efficiency of the track system is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting technical field especially relates to a track system and lighting system. BACKGROUND

[0002] In modern lighting systems, track lights are widely used due to their flexibility and adaptability. Existing track light systems on the market are mostly designed in a modular manner, with multiple track segments connected by mechanical connectors and electrical connectors to achieve electrical connection between adjacent track segments, thereby meeting the needs of different spatial layouts and sizes.

[0003] However, existing track light systems have obvious shortcomings in terms of installation safety, system maintenance, and track segment replacement. First, during installation, the correct docking and electrical connection of the electrical connector need to be ensured during mechanical docking, which increases the complexity of installation and raises the professional requirements for the installer, thereby potentially affecting the safety of installation. Second, when maintenance or replacement is required, the power supply of the entire system needs to be cut off, resulting in the inability to use the entire track light system during maintenance, which not only affects normal use by users but also increases the difficulty and risk of maintenance.

[0004] Therefore, it is necessary to provide a track system and lighting system to solve the above problems. SUMMARY

[0005] The utility model discloses a track system and lighting system which are convenient to install and disassemble

[0006] To achieve the above-mentioned purpose, the utility model provides a track system, comprising:

[0007] At least two track segments, each track segment comprising a power rail, the power rail having a plurality of electrical conductors extending along its length direction;

[0008] At least one connector, comprising an electrical connector, the electrical connector comprising two electrical connection parts corresponding to the two power rails respectively, and having a rotation axis perpendicular to the connecting line between the two electrical connection parts;

[0009] The electrical connector is configured to be pivotally arranged relative to the rotation axis and has a connected position and a disconnected position. In the connected position, the two electrical connection parts are in electrical contact with the electrical conductors in the two power rails respectively. In the disconnected position, at least one electrical connection part is electrically isolated from the electrical conductor of the corresponding power rail.

[0010] Optionally, the connector further comprises a mechanical connector for mechanically connecting the two track segments, and the electrical connector is pivotally connected to the mechanical connector.

[0011] Optionally, the track section further comprises a mechanical guide rail, and the power rail is arranged in the mechanical guide rail, and the electrical connector is pivotally connected to the mechanical guide rail.

[0012] Optionally, the power rail comprises a carrier and a plurality of profiles protruding from the carrier, wherein the electrical conductor is arranged on the profiles, and the electrical connector is pivotally connected to one of the profiles.

[0013] Optionally, the electrical connector comprises a housing and a pivoting portion arranged on the housing, the housing comprises opposite end portions and an intermediate portion between the two end portions; the pivoting portion is arranged on the end portion; or the pivoting portion is arranged on the intermediate portion.

[0014] Optionally, the housing further comprises a gripping portion.

[0015] Optionally, the two electrical connecting portions are arranged on both sides of the housing along the length direction of the housing, and the electrical connecting portion is provided with a plurality of contact elements arranged at intervals and extending in the height direction.

[0016] Optionally, at least one electrical connecting portion is arranged at one end of the housing along the length direction, and the electrical connecting portion is provided with a plurality of contact elements arranged at intervals and extending in the length direction.

[0017] Optionally, the contact element is provided with at least one row of electrical contact points, and the connecting lines of the electrical contact points in the same row are straight lines or broken lines.

[0018] The utility model further provides a lighting system, the lighting system comprises lighting module and above-mentioned track system, and lighting module is mechanically and electrically connected to track system.

[0019] Compared with the prior art, the technical scheme of the embodiment of the utility model has the following beneficial effects:

[0020] The track system of the utility model can quickly realize electrical connection or disconnection between a plurality of track sections through the pivotable electrical connector, improving the installation and disassembly efficiency of the track system. This simplified connection process makes the installation process more intuitive and easy to operate, reducing the demand for professional installers and saving installation time and cost. The track system of the utility model only needs to pivot the electrical connector to the connection position to realize electrical connection during installation, which is convenient and time-saving. Moreover, only at the connection position, the electrical connector realizes electrical connection with the power rail, ensuring electrical isolation between the power rails during installation, increasing safety during installation and maintenance, and reducing the risk of electric shock. When the track system needs to be maintained or upgraded, the electrical connector is pivoted to the disconnection position to quickly disconnect the power, facilitating the replacement of lamps and the maintenance of the system. In addition, the pivotable electrical connector enables the track system to adapt to different installation environments and lighting needs, providing greater flexibility and adaptability. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a structural explosion diagram of a track system according to an embodiment of the present application;

[0022] Figure 2 is Figure 1 is a sectional view of the track system;

[0023] Figure 3 is Figure 1 is a structural schematic diagram of a mechanical guide rail;

[0024] Figure 4 is Figure 1 is a structural schematic diagram of a power guide rail;

[0025] Figure 5 is Figure 1 is a structural schematic diagram of a mechanical connector;

[0026] Figure 6 is Figure 1 is a structural schematic diagram of an electrical connector;

[0027] Figure 7 is Figure 6 is a structural explosion diagram of an electrical connector;

[0028] Figure 8a 、 Figure 8b 、 Figure 8c 、 Figure 8d is a splicing schematic diagram of a first embodiment of the track system of the present application;

[0029] Figure 9a 、 Figure 9b 、 Figure 9c is a splicing schematic diagram of a second embodiment of the track system of the present application.

[0030] The labels of the components in the drawings are as follows:

[0031] track system 100;

[0032] track segment 10, mechanical guide rail 11, bottom wall 111, side wall 112, assembly groove 113, abutting protrusion 114, clamping groove 115, power guide rail 12, carrier 121, profile 122, electrical conductor 123, mounting arm 124, accommodating portion 125;

[0033] Connector 20, mechanical connector 21, bottom plate 211, side plate 212, abutting groove 213, fitting part 214; electrical connector 22, housing 221, cover plate 2211, base 2212, accommodation space 2213, end 2214, electrical connection part 222, first electrical connection part 2221, second electrical connection part 2222, contact element 223, electrical contact point 224, metal spring piece 225, pivoting part 226, gripping part 227. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be described in detail below with the help of the drawings and specific embodiments.

[0035] Here, it needs to be explained that, in order to avoid the fact that the utility model is obscured by unnecessary details, only the structures and / or processing steps closely related to the scheme of the utility model are shown in the drawings, and other details not closely related to the utility model are omitted.

[0036] In addition, it also needs to be explained that the term “includes”, “contains” or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment.

[0037] Please refer to Figures 1 to 7 As shown in the drawings, the utility model provides a track system 100, including at least two track sections 10 and at least one connector 20. Two track sections 10 are mechanically connected and electrically connected through the connector 20. Users can set multiple track sections 10 according to needs, and splice multiple track sections 10 through the connector 20, so that the layout of the track system 100 can be reasonably planned according to the size of the space. And, the splicing shape of multiple track sections 10 can be flexibly designed according to the installation environment. For example, straight line, rectangle, square, etc.

[0038] Each track section 10 includes a mechanical guide rail 11 and a power guide rail 12. Among them, the mechanical guide rail 11 is provided with an assembly groove 113, and the power guide rail 12 is arranged in the assembly groove 113.

[0039] Since the power guide rail 12 is arranged in the mechanical guide rail 11, the length direction, width direction and height direction of the two are the same. In order to facilitate description, the length direction of the mechanical guide rail 11 is defined as the X direction, the width direction is defined as the Y direction, and the height direction is defined as the Z direction. As shown in the drawings, Figure 1 And Figure 3 As shown in the drawings.

[0040] Please refer to Figure 3 , and in combination withFigures 1 to 2 As shown, the mechanical guide rail 11 is used to be installed on the wall or the ceiling of a building, and is generally made of metal. The mechanical guide rail 11 comprises a bottom wall 111 and two side walls 112 arranged on both sides of the bottom wall 111 along the length direction. An assembly groove 113 is formed between the bottom wall 111 and the side walls 112. In the embodiment, the assembly groove 113 is approximately U-shaped. In this way, the whole rail is strip-shaped, which is more convenient to hold and install.

[0041] The assembly groove 113 has a mounting opening facing downward. The power rail 12 is mounted into the assembly groove 113 of the mechanical guide rail 11 from the mounting opening.

[0042] Further, the two side walls 112 of the mechanical guide rail 11 are protruded to form abutting protrusions 114 in the assembly groove 113 at the end close to the bottom wall 111. The abutting protrusions 114 are used to fix the power rail 12, so that the power rail 12 can be mounted into the assembly groove 113 of the mechanical guide rail 11 without tools.

[0043] The two side walls 112 of the mechanical guide rail 11 are bent to form clamping grooves 115 in the assembly groove 113 at the end away from the bottom wall 111. The clamping grooves 115 are used to be connected with the mechanical connector 21.

[0044] Please continue to refer to Figure 4 , and combine Figures 1 to 3 As shown, the power rail 12 is mounted into the mounting space of the mechanical guide rail 11 from the mounting opening.

[0045] In the embodiment, the power rail 12 comprises two mounting arms 124, which are used to be clamped with the abutting protrusions 114 of the mechanical guide rail 11 to fix the power rail 12 into the mounting space of the mechanical guide rail 11. The two mounting arms 124 are wing-shaped and are respectively overlapped on the two abutting protrusions 114 to mount the power rail 12 to the mechanical guide rail 11 in a tool-free manner. In other embodiments, the power rail 12 can also be mounted to the mechanical guide rail 11 in other ways. For example, screws or welding, which are not limited by the utility model.

[0046] The power rail 12 comprises a carrier 121, a plurality of profiles 122 protruded on the second side of the carrier 121, and electric conductors 123 arranged on the profiles 122. The carrier 121 and the profiles 122 are both made of insulating materials, for example, plastics. The electric conductors 123 are made of conductive metal materials, for example, copper or copper alloy. In the embodiment, the carrier 121, the profiles 122 and the electric conductors 123 are integrally injection molded or extruded. In this way, the process is reduced and the cost is lowered.

[0047] In the present embodiment, the power rail 12 is in the shape of an inverted mountain peak. This uneven shape can effectively prevent incorrect installation, i.e. a so-called "fool-proof" design. Through this ingenious structural arrangement, it can be ensured that the electrical load is correctly aligned when connected to the power rail 12, thereby improving installation efficiency. Moreover, due to the uneven design, the contact area between the electrical load or the connector 20 and the power rail 12 can be increased, thereby improving the stability and reliability of the connection.

[0048] Specifically, the carrier 121 comprises a first side and a second side arranged opposite to each other, the first side is arranged towards the bottom wall 111 of the mechanical rail 11, and the second side is arranged away from the mechanical rail 11 and towards the installation opening. An accommodation portion 125 recessed towards the second side is arranged on the first side, i.e. a hollow accommodation portion 125 is formed between the carrier 121 and the mechanical rail 11. The accommodation portion 125 can accommodate other components on the rail segment 10, such as fixing members, controllers, sensors, electronic elements or additional mechanical structures, etc., so as to realize more functions in a limited space and improve the integration and efficiency of the overall device. Moreover, the hollow accommodation portion 125 can also make effective use of the originally wasted space, reasonably utilize the space of the rail, reduce the requirement for installation space, and make the rail structure more compact and light. In addition, the hollow accommodation portion 125 can also serve as a heat dissipation channel of the rail, thereby effectively helping the power rail 12 to perform heat dissipation treatment, improving the heat dissipation effect and prolonging the service life of the power rail 12.

[0049] Of course, in other embodiments, the first side can also be arranged towards the side wall 112 of the mechanical rail 11, and the second side is arranged away from the side wall 112, at this time, the accommodation portion 125 is formed between the carrier 121 and the side wall 112 of the mechanical rail 11. In other words, when the power rail 12 is arranged on the side wall 112 of the mechanical rail 11, at this time, the carrier 121 comprises a first side towards the side wall 112 and a second side away from the side wall 112. The first side is recessed to form the accommodation portion 125 away from the side wall 112. The accommodation portion 125 is located between the first side of the carrier 121 and the side wall 112 of the mechanical rail 11. The present application is not limited thereto.

[0050] The second side of the carrier 121 is provided with at least two profiles 122. The at least two profiles 122 are arranged on the second side and extend away from the first side.

[0051] In the embodiment, the profiles 122 are arranged in a comb shape. A plurality of profiles 122 are arranged at intervals in the width direction. In the width direction, a gap is formed between two adjacent profiles 122. The side of the profile 122 facing the gap is provided with a groove for accommodating the electrical conductor 123. A plurality of electrical conductors 123 are arranged in the corresponding grooves, extend in the length direction, and are at least partially exposed to the side of the gap to take electricity from the inside of the gap.

[0052] Further, in the embodiment, the profiles 122 exhibit an uneven shape. That is, the profiles 122 on the second side are arranged in an inverted mountain shape. This uneven shape can effectively prevent the electrical load from being incorrectly connected to the profiles 122. Through this "foolproof" design, the correct alignment of the electrical load when connected to the power rail 12 can be ensured, improving installation efficiency. Moreover, since the plurality of profiles 122 exhibit an uneven shape, the contact area between the electrical load or connector 20 and the power rail 12 can be increased, thereby improving the stability and reliability of the connection.

[0053] Further, the profile 122 is provided with at least one groove. The groove is configured on the side of each profile 122. The groove is in communication with the gap. The grooves on the two adjacent profiles 122 facing the same gap are offset from each other. The electrical conductor 123 is accommodated in the groove and is at least exposed to the gap to achieve electrical connection with the electrical connector 22 or the electrical load.

[0054] In the embodiment, each profile 122 is provided with two grooves with opposite opening directions and height differences. That is, the two grooves with opposite opening directions are offset from each other in the height direction. One of the grooves opens towards the gap, and the other opens away from the gap.

[0055] The two grooves on the adjacent profiles 122 at the same distance from the carrier 121 have the same opening direction. The electrical conductor 123 is arranged in the groove. Since the plurality of profiles 122 arranged on the second side of the carrier 121 exhibit an uneven mountain shape, the connecting line between the electrical conductors 123 at the same distance from the carrier 121 is a broken line (not a straight line). Such arrangement can optimize the electric field distribution, reduce the local electric field strength, and avoid the problem of insulation breakdown caused by electric field concentration.

[0056] Of course, in other embodiments, the carrier 121 of the power rail 12 can also not have the accommodation portion 125. Alternatively, the carrier 121 can exhibit other structures. Alternatively, the shape of the profile 122 of the power rail 12 can also exhibit other structures, be arranged in a neat row, etc. Alternatively, the profile 122 is provided with only one row of electrical conductors 123. Alternatively, the profile 122 is provided with a plurality of rows of electrical conductors 123. Alternatively, the connecting line between the electrical conductors 123 at the same distance from the carrier 121 is a straight line, etc. The present application does not limit this.

[0057] That is, the utility model only uses Figure 1 The power rail 12 and the mechanical rail 11 in the track section 10 are not limited to the structures shown in the drawings, and can be designed according to requirements. In addition, the power rail 12 can be arranged on the bottom wall 111 and / or the side wall 112 of the mechanical rail 11.

[0058] Please refer to Figures 5 to 7 and in combination with Figures 1 to 4 As shown in the drawings, the connector 20 comprises a mechanical connector 21 and an electrical connector 22. The mechanical connector 21 is used to fixedly connect the mechanical rails 11 in two adjacent track sections 10, and the electrical connector 22 is used to electrically connect the power rails 12 in the two track sections 10.

[0059] Further, the mechanical connector 21 has the same shape as the mechanical rail 11, and can be inserted into the mechanical rail 11 from the longitudinal direction of the mechanical rail 11, so as to realize the mechanical connection of the two track sections 10.

[0060] The mechanical connector 21 comprises a bottom plate 211 and two side plates 212 arranged on both sides of the bottom plate 211. The bottom plate 211 abuts against the bottom wall 111 of the mechanical rail 11. The two side plates 212 are provided with abutting grooves 213 at positions close to the abutting protrusions 114 of the mechanical rail 11, so as to match the side wall 112 of the mechanical rail 11. The end portions of the two side plates 212 are clamped in the clamping grooves 115 of the mechanical rail 11. By abutting the bottom plate 211 against the bottom wall 111 and abutting the end portions of the side plates 212 against the clamping grooves 115, the mechanical connector 21 is limitedly clamped with the mechanical rail 11 in the height direction.

[0061] Optionally, the bottom plate 211 is provided with a fixing member (not shown) arranged thereon, and the fixing member is used to connect the mechanical rail 11 and the mechanical connector 21 in the longitudinal direction, so as to realize the limited connection of the mechanical connector 21 with the mechanical rail 11 in the longitudinal direction.

[0062] Further, the bottom plate 211 of the mechanical connector 21 can be inserted into the gap between the power rail 12 and the mechanical rail 11, so that the fixing member can be accommodated in the accommodating portion 125 of the power rail 12, thereby reasonably utilizing the space of the track.

[0063] The electric connector 22 is a pivotable electric connector 22 having a rotation axis and being configured to be pivotally arranged relative to the rotation axis. During the rotation of the electric connector 22, the electric connector 22 has a connected position and a disconnected position. In the connected position, the two electric connecting portions 222 are respectively in electrical contact with the electric conductors 123 in the two power rails 12, so as to electrically connect the two power rails 12 through the electric connector 22. In the disconnected position, at least one electric connecting portion 222 is electrically isolated from the electric conductor 123 of the corresponding power rail 12, so as to ensure the safety during installation and to enable quick power-off. By arranging the pivotable electric connector 22, the electrical connection and disconnection between the track sections 10 can be quickly achieved, and the installation and disassembly efficiency of the track system 100 is improved. Through the simplified connection process, the installation process is more intuitive and easy to operate, the demand for professional installers is reduced, and the installation time and cost are saved. The track system 100 of the utility model, when installed, only needs to pivot the electric connector 22 to the connected position to be electrically connected, which is convenient and time-saving. Moreover, only in the connected position, the electric connector 22 is electrically connected with the power rail 12, which ensures the electrical isolation between the power rails 12 during installation, increases the safety during installation and maintenance, and reduces the risk of electric shock. When the track system needs to be maintained or upgraded, the electric connector 22 is pivoted to the disconnected position, so that the power is quickly turned off, and the replacement of the lamps and the maintenance of the system are facilitated. In addition, the pivotable electric connector 22 enables the track system 100 to adapt to different installation environments and lighting needs, providing greater flexibility and adaptability.

[0064] Please refer to Figure 6 and Figure 7 As shown in the drawings, the electric connector 22 includes a housing 221 and two electric connecting portions 222 arranged in the housing 221 and at least partially exposed outside the housing 221. The two electric connectors 22 are respectively arranged corresponding to the two power rails 12 to be electrically connected with the electric conductors 123 in the power rails 12.

[0065] In this embodiment, the length direction, width direction and height direction of the housing 221 are consistent with the length direction, width direction and height direction of the power rail 12.

[0066] In this embodiment, the housing 221 includes two end portions 2214 arranged along the length direction, and a cover plate 2211 and a base 2212 arranged along the height direction. The base 2212 and the cover plate 2211 are both made of insulating material, and a receiving space 2213 for partially receiving the electric connecting portions 222 is formed between the base 2212 and the cover plate 2211. Optionally, the base 2212 and the cover plate 2211 can be detachably connected. Of course, in other embodiments, the base 2212 and the cover plate 2211 can also be integrally formed.

[0067] Please continue to refer toFigure 6 and Figure 7 As shown in FIG. 22, in the present embodiment, the base 2212 is arranged towards the power rail 12, while the cover plate 2211 is arranged away from the power rail 12.

[0068] Two electric connection portions 222 are arranged on the side of the base 2212 away from the cover plate 2211. That is, the two electric connection portions 222 are arranged on one side of the housing 221 along the height direction. The electric connection portion 222 is provided with a plurality of contact elements 223 arranged at intervals. The contact elements 223 extend along the height direction, so that the contact elements 223 are arranged towards the mounting opening of the mechanical rail 11, so that the contact elements 223 can be inserted into the power rail 12 along the height direction and electrically connected to the electric conductor 123 on the power rail 12.

[0069] In other embodiments, at least one electric connection portion 222 is arranged at one end of the housing 221 along the length direction. And, the electric connection portion 222 is provided with a plurality of contact elements 223 arranged at intervals and extending along the length direction. In this way, the electric connector 22 with the contact elements 223 extending along the length direction can be electrically connected to the power rail 12 along the length direction of the power rail 12.

[0070] Optionally, the contact elements 223 can be pins extending along the length direction, or can be sockets extending along the length direction, or other electrical contact structures.

[0071] When the contact elements 223 are pins, the pins can be directly inserted into the power rail 12 and electrically connected to the electric conductor 123. Alternatively, the power rail 12 can be provided with a socket corresponding to the pin for inserting the pin. For example, the power rail 12 is provided with an end cover (not shown), and the socket is arranged on the end cover. The pin is inserted into the socket, and direct or indirect electrical connection with the electric conductor 123 is achieved.

[0072] When the contact elements 223 are sockets, the power rail 12 can be provided with a pin corresponding to the socket for inserting the pin. For example, the electric conductor 123 in the power rail 12 extends out and is inserted into the socket. Alternatively, the power rail 12 is provided with an end cover, and the electric connector (e.g., a pin) is arranged on the end cover, so that the contact elements 223 in the electric connector 22 are electrically connected to the electric connector 22 through the electric connector on the end cover.

[0073] In an alternative embodiment, two electric connection portions 222 are arranged at both ends of the housing 221 along the length direction of the housing 221. That is, the two ends 2214 of the housing 221 along the length direction are respectively provided with two electric connection portions 222. The electric connection portion 222 is provided with a plurality of contact elements 223 arranged at intervals. The contact elements 223 extend along the length direction.

[0074] In another alternative embodiment, one of the two electrical connectors 222 can be arranged at one end of the housing 221 in the length direction, and the other electrical connector 222 can be arranged at one side of the housing 221 in the height direction. That is, one electrical connector 222 can achieve electrical contact with the power rail 12 in the height direction, and the other electrical connector 222 can achieve electrical contact with the power rail 12 in the length direction.

[0075] It should be noted that the electrical connector 22 of the utility model is pivotable. Therefore, during pivoting of the electrical connector 22, the contact elements 223 of the electrical connectors 222 can also be inserted into the power rail 12 obliquely to achieve electrical contact with the power rail 12.

[0076] The electrical connector 222 comprises a plurality of contact elements 223 arranged at intervals and at least one row of electrical contact points 224 arranged on the contact elements 223. The electrical contact points 224 are used to electrically connect with the electrical conductor 123 in the power rail 12.

[0077] In the embodiment, the side of the base 2212 away from the cover plate 2211 is provided with a plurality of contact elements 223 arranged at intervals. A metal spring 225 is arranged between the cover plate 2211 and the base 2212. The metal spring 225 comprises a connecting body and two electrical contact portions arranged at both ends of the connecting body at an angle to the connecting body. The connecting body is accommodated in the accommodation space 2213 and is used to electrically connect the two electrical contact portions. The two electrical contact portions extend into the contact elements 223 on the side of the base 2212 away from the cover plate 2211, respectively, to form two electrical connectors 222 arranged at intervals. Of course, in other embodiments, the two electrical connectors 222 can be arranged in other structures as long as they can form two electrical connectors 222 arranged at intervals and electrically connected, which are not limited in the utility model.

[0078] Further, the electrical connector 222 comprises a curved electrical connection end, wherein the center of curvature of the electrical connection end is used to electrically connect with the electrical conductor 123 to become an electrical contact point 224. In this way, the electrical connector 222 can be in closer contact with the electrical conductor 123, thereby improving the stability of the electrical connection.

[0079] In the embodiment, the contact elements 223 arranged on the base 2212 are uneven. In this way, the uneven contact elements 223 can match the inverted peak-shaped profile 122 of the power rail 12, thereby reducing installation errors and increasing the contact area between the power rail 12 and the electrical connector 22, thereby effectively improving the connection stability of the power rail 12 and the electrical connector 22. In addition, the uneven contact elements 223 can also provide an orderly and beautiful appearance visually, which helps to improve the overall appearance and design of the product.

[0080] Further, the connection lines of the plurality of electrical contact points 224 in the same row on the contact element 223 are curved lines (non-straight lines). This is arranged to match the electrical conductor 123 in the power rail 12. Moreover, the electric field distribution can be optimized, the local electric field intensity can be reduced, and the problem of insulation breakdown caused by electric field concentration can be avoided.

[0081] Of course, in other embodiments, the contact element 223 can also be arranged in an orderly manner. Alternatively, the electrical contact points 224 in the contact element 223 can be arranged in only one row or in multiple rows. The connection lines of the plurality of electrical contact points 224 in the same row are straight lines, etc. The utility model is not limited in this regard.

[0082] The shell 221 includes two end portions 2214 arranged opposite along the length direction and an intermediate portion between the two end portions 2214. In the embodiment, the two electrical connection portions 222 are arranged on the side of the base 2212 away from the cover plate 2211 and are respectively arranged close to the two end portions 2214. The two electrical connection portions 222 have a connection line therebetween.

[0083] The shell 221 is provided with a pivoting portion 226, which can be flipped along an axis of rotation perpendicular to the connection line between the two electrical connection portions 222.

[0084] In the embodiment, the electrical connector 22 is pivoted to the mechanical connector 21 through the pivoting portion 226, so that the electrical connector 22 can be flipped relative to the mechanical connector 21 along the axis of rotation, thereby quickly switching between the connected position and the disconnected position.

[0085] Specifically, the pivoting portion 226 is arranged on the cover plate 2211 and is located on one end portion 2214 of the shell 221 along the length direction. The pivoting portion 226 includes two lugs arranged on the cover plate 2211 and extending away from the base 2212. The lugs are provided with rotation holes. The side plate 212 of the mechanical connector 21 is provided with a cooperating portion 214 corresponding to the position of the pivoting portion 226. The cooperating portion 214 includes two protruding columns extending away from the side plate 212. The two protruding columns are respectively inserted into the rotation holes of the two lugs, thereby achieving the pivoting of the pivoting portion 226 to the mechanical connector 21. It should be noted that the pivoting portion 226 can also be pivoted to the cooperating portion 214 of the mechanical connector 21 in other ways, such as through a rotating shaft, etc. The utility model is not limited in this regard.

[0086] In some embodiments, the pivoting portion 226 can also be arranged on the intermediate portion of the cover plate 2211. That is, the electrical connector 22 is flipped through the pivoting portion 226 located in the middle. Of course, at this time, the electrical connector 22 and the track segment 10 need to have a certain avoiding space, so that the electrical connector 22 can be flipped along the axis of rotation of the pivoting portion 226.

[0087] Please refer to Figure 6 As shown in the figure, in the embodiment, the electrical connector 22 is pivoted to the mechanical guide rail 11 through the pivot part 226. When one end of the mechanical connector 21 is inserted into the mechanical guide rail 11 of one of the track sections 10, since the electrical connector 22 is pivoted to the mechanical connector 21, the electrical connector 22 is also installed to one of the track sections 10 along with the mechanical connector 21. When the other end of the mechanical connector 21 is inserted into the mechanical guide rail 11 of another track section 10, the power guide rails 12 of the two track sections 10 are close to each other. The electrical connector 22 pivoted to the mechanical connector 21 is rotated to be in the connected position. That is, the two electrical connecting parts 222 are in electrical contact with the two power guide rails 12 respectively, realizing the splicing of the power guide rails 12. In this way, the modular design of the connector 20 can be realized, and the synchronous installation and disassembly of the electrical connector 22 and the mechanical connector 21 can be realized, improving the convenience of installation and disassembly.

[0088] In some embodiments, the electrical connector 22 can also be pivoted to the mechanical guide rail 11 through the pivot part 226. For example, the mechanical guide rail 11 is provided with a matching part 214 matched with the pivot part 226. Through the connection of the matching part 214 and the pivot part 226, the electrical connector 22 can be rotatably connected to the mechanical guide rail 11. The electrical connector 22 pivoted to the mechanical guide rail 11 is rotated to be in the connected position. That is, the two electrical connecting parts 222 are in electrical contact with the two power guide rails 12 respectively, realizing the splicing of the power guide rails 12. In this way, the number of parts for track installation can be reduced, the loss of parts can be avoided, the operation steps can be simplified, and the complexity and potential safety risks of operation can be reduced.

[0089] In some embodiments, the electrical connector 22 can also be pivoted to the mechanical guide rail 11 through the pivot part 226. For example, the mechanical guide rail 11 is provided with a matching part 214 matched with the pivot part 226. Through the connection of the matching part 214 and the pivot part 226, the electrical connector 22 can be rotatably connected to the mechanical guide rail 11. The electrical connector 22 pivoted to the mechanical guide rail 11 is rotated to be in the connected position. That is, the two electrical connecting parts 222 are in electrical contact with the two power guide rails 12 respectively, realizing the splicing of the power guide rails 12. In this way, the number of parts for track installation can be reduced, the loss of parts can be avoided, the operation steps can be simplified, and the complexity and potential safety risks of operation can be reduced.

[0090] Please continue to refer to Figure 6 and Figure 7 As shown in the figure, the housing 221 is also provided with a holding part 227. The holding part 227 is configured to be rotatable about the rotation axis relative to the pivot part 226 through driving, so as to facilitate the switching of the electrical connector 22 between the connected position and the disconnected position.

[0091] In the embodiment, the holding part 227 is arranged at the end of the cover plate 2211 away from the pivot part 226. The electric connector 22 is turned to the connecting position by the holding part 227, so that the electric connection between the two power rails 12 is realized.

[0092] When the track segment 10 needs to be maintained or replaced, the electric connector 22 is only needed to be turned in the opposite direction by holding the holding part 227. At this time, the at least one electric connection part 222 and the electric conductor 123 of the corresponding power rail 12 are changed from being in contact with each other to not being in contact (electrically isolated). That is, the electric connector 22 is changed from the connecting position to the disconnecting position, so that the quick disconnection between the electric connector 22 and the track segment 10 is realized.

[0093] The arrangement of the holding part 227 enables the operator to more conveniently switch between the connecting position and the disconnecting position of the electric connector 22. At the same time, the user can operate without touching the high-voltage components, reducing the risk of electric shock and improving the safety of the operation. Of course, the holding part 227 can also be arranged at other positions of the cover plate 2211, for example, the middle of the cover plate 2211, or near the pivot part 226, which is not limited by the utility model.

[0094] In the embodiment, when the electric connector 22 is in the connecting position, the plane in which the cover plate 2211 of the electric connector 22 is arranged is parallel to the plane in which the bottom plate 211 of the mechanical connector 21 is arranged. Of course, in other embodiments, when the electric connector 22 is in the connecting position, the plane in which the cover plate 2211 of the electric connector 22 is arranged can also not be parallel to the plane in which the bottom plate 211 of the mechanical connector 21 is arranged. That is, the plane in which the cover plate 2211 is arranged and the plane in which the bottom plate 211 of the mechanical connector 21 is arranged have an included angle. The existence of the included angle can provide additional support and reduce the shaking or loosening of the electric connector 22 when it is electrically connected to the power rail 12.

[0095] In some embodiments, the electric connector 22 can also be provided with an indicating part (not shown). The indicating part is configured to indicate whether the electric connector 22 is in the connecting position. In this way, the user can be provided with instant visual feedback, greatly simplifying the user's judgment process of the state of the electric connector 22 and improving the ease of use and safety of the system. For example, the indicating part can be an indicator light integrated on the electric connector 22. The indicator light changes synchronously with the connection state of the electric connector 22. For example, when the electric connector 22 is in the connecting position, the indicator light is on. When the electric connector 22 is in the disconnecting position, the indicator light is off. Or, when the electric connector 22 is in the connecting position, the indicator light displays one color. When the electric connector 22 is in the disconnecting position, the indicator light displays another color, etc.

[0096] It should be noted that when the two track sections 10 are connected by the connector 20 in the track system 100 of the present application, the mechanical connection between the two mechanical guide rails 11 can be achieved by the mechanical connector 21 first, and then the electrical connection between the two power guide rails 12 is achieved by pivoting the electrical connector 22 to the connection position. Alternatively, the mechanical connection between the two mechanical guide rails 11 can be achieved by the mechanical connector 21 at the same time, and the electrical connection between the two power guide rails 12 is achieved by the electrical connector 22. For example, the electrical connector 22 can be pivoted in place first, and then the electrical contact between the power guide rail 12 in the track section 10 and the electrical connector 22 is achieved while the track section 10 is inserted into the mechanical connector 21. The electrical contact can be direct electrical contact. For example, the electrical conductor 123 on the power guide rail 12 is in direct electrical contact with the contact element 223 of the electrical connector 22. Of course, the electrical contact can be indirect electrical contact. The present application does not limit this.

[0097] Referring to Figures 8a to 8d Fig. 1, the process of connecting the two track sections 10 by the mechanical connector 21 first and then by the electrical connector 22 in the track system 100 of the present application is illustrated by the first embodiment.

[0098] As Figure 8a shown, one end of the mechanical connector 21 is inserted into one of the track sections 10. In this embodiment, the electrical connector 22 is pivoted to the mechanical connector 21, so the electrical connector 22 is also installed on one of the track sections 10 with the mechanical connector 21. At this time, the electrical connector 22 is in the disconnected position, and the two electrical connection portions 222 of the electrical connector 22 are not electrically connected to the power guide rails 12 in the two track sections 10. Of course, in other embodiments, the electrical connector 22 can be pivoted to the mechanical guide rail 11, or to the power guide rail 12.

[0099] As Figure 8b shown, the other end of the mechanical connector 21 is connected to the other track section 10. That is, the mechanical connection between the two track sections 10 is completed by the mechanical connector 21. At this time, the electrical connector 22 is still in the disconnected position, and the two electrical connection portions 222 of the electrical connector 22 are not electrically connected to the power guide rails 12 in the two track sections 10.

[0100] As Figure 8cAs shown in FIG. 8c, the electrical connector 22 is flipped over through the holding portion 227, so that the electrical connector 22 is flipped over along the rotation axis of the pivotal portion 226. During the flipping over of the electrical connector 22, the contact elements 223 of the electrical connecting portion 222 (defined as the first electrical connecting portion 2221) close to the pivotal portion 226 are firstly inserted into the power rail 12 along the height direction or the end of the track segment 10, and are in electrical contact with the electrical conductor 123 of the power rail 12. The electrical connector 22 is continuously flipped over, so that the contact elements 223 on the other electrical connecting portion 222 (defined as the second electrical connecting portion 2222) are in electrical contact with the electrical conductor 123 in the other power rail 12.

[0101] As shown in FIG. 8d, the electrical connector 22 is in the connecting position. The two electrical connecting portions 222 of the electrical connector 22 are respectively in electrical contact with the electrical conductor 123 in the power rail 12 in the two track segments 10. The electrical connection between the two track segments 10 is quickly and safely completed through the pivotable electrical connector 22.

[0102] Please refer to Figures 9a to 9c As shown in FIG. 8a, the process that the two track segments 10 in the track system 100 of the utility model are mechanically connected through the mechanical connector 21 and are electrically connected through the electrical connector 22 is illustrated by the second embodiment. That is, the process of the mechanical and electrical integrated connection.

[0103] As shown in FIG. 8a, the process that the two track segments 10 in the track system 100 of the utility model are mechanically connected through the mechanical connector 21 and are electrically connected through the electrical connector 22 is illustrated by the second embodiment. That is, the process of the mechanical and electrical integrated connection. Figure 9a As shown in FIG. 8a, one track segment 10 is first connected to one end of the connector 20. That is, one end of the mechanical connector 21 is first inserted into one of the track segments 10. Since the electrical connector 22 is pivoted to the mechanical connector 21 in this embodiment, the electrical connector 22 is also installed to the track segment 10 with the mechanical connector 21. At this time, the electrical connector 22 is in the disconnected position, and the two electrical connecting portions 222 are not electrically connected with the power rails 12 in the two track segments 10.

[0104] As shown in FIG. 8a, the process that the two track segments 10 in the track system 100 of the utility model are mechanically connected through the mechanical connector 21 and are electrically connected through the electrical connector 22 is illustrated by the second embodiment. That is, the process of the mechanical and electrical integrated connection. Figure 9b As shown in FIG. 8a, one track segment 10 is first connected to one end of the connector 20. That is, one end of the mechanical connector 21 is first inserted into one of the track segments 10. Since the electrical connector 22 is pivoted to the mechanical connector 21 in this embodiment, the electrical connector 22 is also installed to the track segment 10 with the mechanical connector 21. At this time, the electrical connector 22 is in the disconnected position, and the two electrical connecting portions 222 are not electrically connected with the power rails 12 in the two track segments 10.

[0105] Optionally, the electrical connector 22 is limited and fixed by the limiting member in the connecting state, preventing the subsequent reverse in the process of docking, and ensuring the stability of the docking.

[0106] As shown in Figure 9c the other end of the connector 20. At this time, the mechanical guide rail 11 in the other track segment 10 is mechanically connected with the previous track segment 10 through the mechanical connector 21. At the same time, the power guide rail 12 in the other track segment 10 is connected with the second electrical connector 2222 while the mechanical guide rail 11 is inserted. At this time, the two electrical connectors 222 of the electrical connector 22 are respectively connected with the power guide rail 12 in the two track segments 10. That is, the electrical connector 22 changes from the connecting state to the connected state. Through the mechanical and electrical integrated connection, the quick connection between the two track segments 10 is realized.

[0107] In the second embodiment, the process of realizing the mechanical and electrical integrated docking of the two track segments 10 when the electrical connector 22 is pivoted to the mechanical connector 21 is stated. In the third embodiment, the docking process of the electrical connector 22 pivoted to the track segment 10 will be stated.

[0108] In the third embodiment, the electrical connector 22 is pivoted to one of the track segments 10. It can be pivoted to the mechanical guide rail 11 of the track segment 10, or it can be pivoted to the power guide rail 12 of the track segment 10.

[0109] The mechanical connector 21 is connected to the mechanical guide rail 11 of the track segment 10. The electrical connector 22 is turned over so that the electrical connector 22 is turned over along the rotation axis of the pivot part 226. Among them, in the process of turning over the electrical connector 22, the contact element 223 of the first electrical connector 2221 first makes electrical contact with the electrical conductor 123 of the power guide rail 12 in the track segment 10. Continue to turn over the electrical connector 22, so that the second electrical connector 2221 used to electrically connect the other power guide rail 12 is in the connecting state.

[0110] Optionally, the electrical connector 22 is limited and fixed by the limiting member in the connecting state, preventing the subsequent reverse in the process of docking, and ensuring the stability of the docking.

[0111] The mechanical guide rail 11 in the other track segment 10 is mechanically connected with the track segment 10 through the mechanical connector 21. At the same time, the power guide rail 12 in the other track segment 10 is connected with the second electrical connector 2222 while the mechanical guide rail 11 is inserted, realizing the quick connection between the two track segments 10. At this time, the two electrical connectors 222 of the electrical connector 22 are respectively connected with the power guide rail 12 in the two track segments 10. That is, the electrical connector 22 changes from the connecting state to the connected state.

[0112] It should be noted that, in the specific embodiments of the present application, the contact elements 223 on the first and second electrical connection portions 2221 and 2222 are all extended along the height direction of the housing 221 as an example. However, those skilled in the art can know that, in other embodiments, the contact elements 223 on the first and second electrical connection portions 2221 and 2222 can also be all extended along the length direction. Alternatively, the contact elements 223 on the first and second electrical connection portions 2221 and 2222 can be one extended along the length direction and the other extended along the height direction. The present application does not limit this. Preferably, in the integrated connection of the second and third embodiments, the contact elements 223 on the second electrical connection portion 2222 are preferably extended along the length direction of the electrical connector 222.

[0113] Further, in the track system 100, a power load (not shown) can also be provided, which is mechanically and electrically connected to the track section 10. These power loads can be directly mechanically and electrically connected to the track section 10, or can be mechanically and electrically connected to the track section 10 through a connecting member or other transfer structure. The present application does not limit this.

[0114] Preferably, the power load is movably connected to the track section 10, and during the movement of the power load along the length direction of the track section 10, it can always be electrically connected to the power rail 12 in the track section 10. That is, the power load can take power at any position. The power load can be a lighting module, a camera, a driving power supply, or the like.

[0115] When the power load is a lighting module, the lighting module and the above track system 100 can form a lighting system (not shown). The lighting system includes a lighting assembly and the track system 100, and the lighting assembly is mechanically and electrically connected to the track section 10.

[0116] Optionally, the lighting module is movably connected to the track section 10, and during the movement of the lighting module along the length direction of the track section 10, it can always be electrically connected to the power rail 12 in the track section 10, thereby facilitating the adjustment of the lighting position. It should be noted that the lighting assembly can be a spotlight or a downlight or a safety indicator light, and the present application does not limit this.

[0117] In summary, the track system 100 can quickly realize the electrical connection and disconnection between the plurality of track sections 10 by setting the pivotable electrical connector 22, thereby improving the installation and disassembly efficiency of the track system 100. Through this simplified connection step, the installation process is more intuitive and easy to operate, reducing the demand for professional installers and saving installation time and cost. The track system 100 of the present application only needs to pivot the electrical connector 22 to the connection position for electrical connection during installation, which is convenient, fast, time-saving and labor-saving. Moreover, only when the electrical connector 22 is rotated to the connection position, the electrical connector 22 can be electrically connected with the power rail 12, ensuring the electrical isolation between the power rails 12 during installation, increasing the safety during installation and maintenance, and reducing the risk of electric shock. When the track light system needs to be maintained or upgraded, the electrical connector 22 is pivoted to the disconnection position to quickly disconnect the power, which is convenient for replacing the lamps and maintaining the system. In addition, the pivotable electrical connector 22 enables the track system 100 to adapt to different installation environments and lighting needs, providing greater flexibility and adaptability.

[0118] The above embodiments are only used to illustrate the technical solutions of the present application and not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A track system, characterized in that The rail system comprises: at least two rail segments (10), each of which comprises a power rail (12) having a plurality of electrical conductors (123) extending along the length direction thereof; at least one connector (20) comprising an electrical connector (22) having two electrical connecting portions (222) corresponding to the two power rails (12) respectively and having a rotation axis perpendicular to the connecting line between the two electrical connecting portions (222); wherein the electrical connector (22) is configured to be pivotally arranged relative to the rotation axis and has a connecting position and a disconnecting position, in the connecting position, the two electrical connecting portions (222) are electrically connected to the electrical conductors (123) of the two power rails (12) respectively, and in the disconnecting position, at least one of the electrical connecting portions (222) is electrically isolated from the electrical conductors (123) of the corresponding power rail (12).

2. Rail system according to claim 1, characterized in that The connector (20) further comprises a mechanical connector (21) for mechanically connecting the two rail segments (10), and the electrical connector (22) is pivotally connected to the mechanical connector (21).

3. The track system according to claim 1, characterized in that The rail segment (10) further comprises a mechanical rail (11), and the power rail (12) is arranged in the mechanical rail (11), and the electrical connector (22) is pivotally connected to the mechanical rail (11).

4. The track system according to claim 1, characterized in that The power rail (12) comprises a carrier (121) and a plurality of profiles (122) protruding from the carrier (121), wherein the electrical conductors (123) are arranged on the profiles (122), and the electrical connector (22) is pivotally connected to one of the carriers (121).

5. The track system according to any one of claims 1-4, characterized in that The electrical connector (22) comprises a housing (221) and a pivot portion (226) arranged on the housing (221), the housing (221) comprises oppositely arranged end portions (2214) and an intermediate portion between the two end portions (2214), and the pivot portion (226) is arranged on the end portion (2214) or the intermediate portion.

6. The track system according to claim 5, characterized in that The housing (221) further comprises a holding portion (227) configured to be rotatable relative to the pivot portion (226) about the rotation axis.

7. The track system according to claim 5, characterized in that The two electrical connecting portions (222) are arranged at one side of the housing (221) in the height direction, and a plurality of contact elements (223) are arranged on the electrical connecting portions (222) in the height direction.

8. The rail system according to claim 5, wherein at least one of the electrical connecting portions (222) is arranged at one end of the housing (221) in the length direction, and a plurality of contact elements (223) are arranged on the electrical connecting portion (222) in the length direction.

9. Rail system according to claim 7 or 8, characterized in that The contact elements (223) are provided with at least one row of electrical contact points (224), and the connecting line of a plurality of electrical contact points (224) in the same row is a straight line or a broken line.

10. A lighting system, characterized by A lighting module mechanically and electrically connected to the track system according to any one of claims 1-9.

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