A rail line adapter, a rail line system and a lighting system

Abstract

The application provides a rail line adapter, a rail line system and a lighting system. The rail line adapter comprises a main body, and at least two docking parts. The docking part has a length direction and a width direction perpendicular to the length direction. The docking part is docked with the rail line along the length direction and is provided with a receiving groove in the width direction. The adapter terminal comprises electrically conductive first and second electric connection parts. The first and second electric connection parts are arranged in the receiving groove of the two docking parts respectively and are used for electrically connecting with the rail line. The adapter terminal is visible outside the main body. By arranging the receiving groove in the width direction of the docking part and making the adapter terminal visible outside the receiving groove, the receiving groove does not need to cover the adapter terminal, the side wall of the main body is reduced, and the width of the docking part and the main body is reduced. The rail is extremely narrow, the cost is reduced, the appearance and the integrity are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamp equipment, in particular to a guide rail circuit adapter, a guide rail circuit system and a lighting system. BACKGROUND

[0002] With the improvement of people's living standards, the role of lighting devices is not just lighting. People often require lighting devices to have certain decorative effects while having the basic function of lighting, providing users with a beautiful experience.

[0003] For a lighting system arranged on a roof, the lighting system includes a magnetic attraction guide rail assembly and a lighting device. The lighting device is installed on the ceiling or wall through the magnetic attraction guide rail assembly. During the installation of the lighting system, not only does the lighting system need to be fixed firmly on the roof, but also the specific installation position of the lighting system needs to be considered to make the appearance of the entire lighting system better. When the guide rail assembly is located on the ceiling or wall, the adapter is needed for the line switching. The adapter can optimize the layout of the line and is an indispensable part of the guide rail circuit system. At present, there is an ultra-narrow guide rail assembly. When the ultra-narrow guide rail assembly is located on the ceiling or wall, the adapter of the prior art is relatively large in size and different in width from the guide rail assembly, resulting in poor overall performance and appearance of the guide rail circuit system. SUMMARY

[0004] The present application provides a guide rail circuit adapter, a guide rail circuit system and a lighting system, which can solve the problem of inconsistent width between the adapter and the ultra-narrow guide rail assembly and poor overall performance and appearance of the guide rail circuit system.

[0005] The present application provides a guide rail circuit adapter, which comprises:

[0006] a main body part;

[0007] a butt joint part, at least two butt joint parts are formed and extend from the main body part; the butt joint part has a length direction and a width direction perpendicular to the length direction, the butt joint part is connected to the guide rail circuit along the length direction, and a receiving groove is formed in the width direction, and the receiving groove is in communication with the outside;

[0008] an adapter terminal, comprising electrically conductive first and second electric connection parts, the first and second electric connection parts are arranged in the receiving grooves of the two butt joint parts, respectively, and are used for electrically connecting the guide rail circuit; the adapter terminal is visible outside the width direction of the butt joint part.

[0009] Optionally, in some embodiments of the present application, the first and second electrical connection portions each include two oppositely arranged elastic contact pieces for clamping and conducting the electrical extension end of the track circuit.

[0010] Optionally, in some embodiments of the present application, the elastic contact pieces are flush with the edges of the receiving grooves in the width direction.

[0011] Optionally, in some embodiments of the present application, the adapter terminal further includes a main body connected between the first and second electrical connection portions for conducting the first and second electrical connection portions.

[0012] Optionally, in some embodiments of the present application, the main body portion has two outer side walls in the width direction of the docking portion, and the main body is attached to one of the outer side walls.

[0013] Optionally, in some embodiments of the present application, the main body portion is provided with a fixing portion, and the outer side walls are side walls of the fixing portion in the width direction of the docking portion.

[0014] Optionally, in some embodiments of the present application, the docking portion is provided with the receiving grooves on both sides in the width direction, and a partition plate is formed between the two receiving grooves, and a receiving groove for mounting the first or second electrical connection portion is formed between the partition plate and the fixing portion.

[0015] Optionally, in some embodiments of the present application, the fixing portion includes a receiving portion extending to the docking portion, the receiving portion is arranged in a receiving groove, and the receiving groove is formed between the receiving portion and the partition plate, and the first or second electrical connection portion is provided with a coupling portion embedded in the receiving groove.

[0016] Optionally, in some embodiments of the present application, the main body portion includes an upper seat body and a lower seat body, the main body portion and the docking portion constitute the lower seat body, the upper seat body is arranged opposite to the lower seat body, the opposite direction of the upper seat body and the lower seat body is the thickness direction, and the two elastic contact pieces are arranged opposite in the thickness direction.

[0017] Optionally, in some embodiments of the present application, the upper seat body and the docking portion are respectively provided with upper and lower limiting portions for abutting the two elastic contact pieces on both sides in the thickness direction.

[0018] Correspondingly, the present application also provides a track circuit system including a plurality of track circuits and the adapter of the track circuit as described above,

[0019] The rail line comprises a rail and at least two electrodes provided on the rail, the electrodes protruding from the rail to form electrically extending ends; when the docking portion is docked with the rail, each of the electrically extending ends enters the receiving groove of the docking portion and communicates with the first electric connection portion or the second electric connection portion.

[0020] Optionally, in some embodiments of the present application, the side wall of the rail body is located in the same plane as the body of the adapter terminal; the side wall of the rail body is provided with a slot communicating with the outside, and the adapter terminal is connected with the rail body through the slot.

[0021] Correspondingly, the present application also provides a lighting system comprising a lighting device and a rail line system as described above, and the lighting device is connected to the rail line system.

[0022] In the embodiments of the present application, the receiving groove is provided in the width direction of the docking portion, and the adapter terminal is visible outside the receiving groove, so that the receiving groove does not need to cover the adapter terminal, the side wall of the body portion is reduced, and the width of the docking portion and the body portion is reduced. The rail is extremely narrow, which reduces the cost, improves the appearance and the integrity. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0024] Figure 1 is a structural schematic diagram of the adapter and the rail assembly provided by the embodiments of the present application;

[0025] Figure 2 is a structural schematic diagram of the base body portion and the docking portion of the adapter provided by the embodiments of the present application;

[0026] Figure 3 is a structural schematic diagram of the base of the adapter provided by the embodiments of the present application;

[0027] Figure 4 is a structural schematic diagram of the top of the base of the adapter provided by the embodiments of the present application;

[0028] Figure 5 is a structural schematic diagram of the first electric connection portion and the second electric connection portion provided by the embodiments of the present application;

[0029] Figure 6 is an exploded view of the adapter provided by the embodiments of the present application;

[0030] Figure 7 is a structural schematic view of an adapter provided by an embodiment of the present application;

[0031] Figure 8 is a structural schematic view of an adapter provided by a second embodiment of the present application;

[0032] Figure 9 is a structural schematic view of an adapter provided by a third embodiment of the present application;

[0033] Figure 10 is a structural schematic view of an adapter provided by a fourth embodiment of the present application.

[0034] Legend of reference signs:

[0035] DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application. In addition, it should be understood that the specific implementation manners described herein are only used to illustrate and explain the present application, and are not used to limit the present application. In the present application, the orientation words such as “upper” and “lower” generally refer to the upper and lower in the actual use or working state of the device, and specifically refer to the direction of the drawing surface in the drawings; and “inner” and “outer” refer to the contour of the device.

[0037] The embodiments of the present application provide an adapter of a guide rail circuit, a guide rail circuit system and a lighting system. The following will be described in detail respectively. It should be noted that the description order of the following embodiments is not used to limit the preferred order of the embodiments.

[0038] Embodiment one,

[0039] The first embodiment of the present application discloses an adapter of a guide rail circuit, which is used to connect two or more guide rail circuits 100 to realize the adapter function.

[0040] As Figure 1As shown in the drawings, the rail line 100 comprises a rail body 110, two electrodes 120 arranged on the rail body 110, and slots on both sides of the rail body 110. The rail extends in the length direction, and the slots on the rail can be on the two sides in the width direction or on the two sides in the thickness direction. In this embodiment, only the slots on the two sides in the width direction are taken as an example for illustration, without specific limitation. The two electrodes 120 are arranged in the two slots of the rail body 110, respectively. The rail line 100 has a narrow overall width due to the slots on the rail body 110. Further, part of the electrodes 120 is exposed outside the slots of the rail body 110. The slots on the rail body 110 do not need to completely cover the electrodes 120, but can achieve the fixing effect, so that the width of the rail body 110 is as small as possible. Preferably, the electrodes 120 are flush with the edges of the slots on the rail body 110.

[0041] The width of the adapter 500 is the same as that of the rail line 100, which avoids being inconsistent with the rail line 100 and affects the integrity and aesthetics of the rail line system.

[0042] The adapter comprises a main body part 400 and adapter terminals 250, wherein the main body part 400 has at least two docking parts 210, and the number of the adapter terminals 250 is the same as that of the docking parts 210. The docking parts 210 are used for docking with the rail bodies 110, and each docking part 210 docks with a different rail body 110 to achieve external connection of the rail line 100. The docking parts 210 dock with the rail line 100 along the length direction of the docking parts 210, and the docking parts 210 also have a width direction perpendicular to the length direction. Figure 2 And Figure 3 The docking parts 210 have receiving slots 211 along the width direction. After the adapter 500 docks with the rail body 110, the two receiving slots 211 on the adapter 500 correspond to the two electrodes 120 on the rail body 110. The adapter terminals 250 comprise electrically conductive first and second electric connection parts 251 and 2510, which are arranged in the receiving slots 211 of the two docking parts 210, respectively. The first and second electric connection parts 251 and 2510 respectively communicate with the electrodes 120 on different rail lines to achieve adapter conduction of the rail lines.

[0043] When the guide rail body 110 is connected with the adapter 210, the two electrodes 120 enter the receiving groove 211 of the adapter 210 and are in contact with the first or second electrical connection part in the adapter groove. The first and second electrical connection parts 251 and 2510 are arranged in the receiving groove 211 to save space, so that the width of the adapter 210 and the body part 400 can be smaller, reducing the width of the connector. Further, the adapter terminal 250 is visible outside the body part 400, so that the receiving groove 211 does not need to cover the adapter terminal 250, reducing the side wall arrangement of the body part 400, and further reducing the width of the adapter 210 and the body part 400. In one embodiment, at least part of the adapter terminal 250 protrudes outward in the width direction of the receiving groove 211, so that the width of the adapter 210 is as small as possible.

[0044] In this embodiment, the number of adapters 210 and adapter terminals 250 is 2, which is not limited. The connection directions of the two adapters 210 are opposite, and the whole is arranged in a linear shape, which is used to adapt two guide rail lines 100 arranged in the same direction.

[0045] The first and second electrical connection parts 251 and 2510 each include two elastic contact sheets 2511 connected between two elastic contact sheets 2511 and a substrate 2512. The substrate 2512 and the two elastic contact sheets 2511 are arranged in a U shape, and the end of the electrode 120 protrudes from the guide rail body 110 to form an electrical extension end extending outward from the guide rail body 110. The two elastic contact sheets 2511 are used to clamp the electrical extension end of the electrode 120 of the guide rail line 100, and the substrate 2512 and the elastic contact sheet 2511 are both good conductive materials, which can be copper or other materials. The elastic contact sheet 2511 has a certain elasticity and can stably clamp the electrode 120 to achieve stable electrical connection with the electrode 120, which not only realizes the electrical connection between the guide rail line 100 and the adapter 500, but also realizes the relative fixation of the adapter 500 and the guide rail line 100 by clamping the electrical extension end of the electrode 120. In one embodiment, the elastic contact sheet 2511 protrudes outward in the width direction of the adapter 210, so that the width of the body part 400 and the adapter 210 is relatively small. Preferably, the elastic contact sheet 2511 is flush with the edge of the receiving groove 211 in the width direction, which can ensure the safety of use.

[0046] In addition, the adapter terminal 250 further comprises a main body 252 connected between the first and second electrical connection portions 251 and 2510 to electrically connect the first and second electrical connection portions 251 and 2510, and the main body 252 is integrally formed with the first and second electrical connection portions 251 and 2510. Since the first and second electrical connection portions 251 and 2510 are arranged on different docking portions 210, the main body 252 is arranged across the docking portions 210, increasing the width of the docking portions 210. In this embodiment, the main body 400 has two outer side walls in the width direction of the docking portions 210, and one of the outer side walls of the main body is arranged such that the main body 252 is also visible outside the main body 400, and the main body 252 is arranged on the outer side wall to minimize the increase in the width of the adapter 500.

[0047] The main body 400 comprises a base portion 220 and a fixing portion 240, the base portion 220 is arranged between the docking portions 210, and each docking portion 210 is connected to the base portion 220. The fixing portion 240 is arranged on the base portion 220 and protrudes a certain height from the base portion 220, and is used to fix the adapter terminal 250. The outer side wall of the main body 400 is the side wall of the fixing portion 240 in the width direction of the docking portion 210, that is, the outer side wall of the fixing portion 240 to which the main body 252 is attached.

[0048] The docking portion 210 is provided with the receiving groove 211 on both sides in the width direction, and a partition plate 230 is formed between the two receiving grooves 211, and the partition plate 230 is connected to the base portion. The partition plate 230 is arranged at the center of the docking portion 210, so that the widths of the two receiving grooves 211 are equal. The base portion 220 is used to connect the docking portions 210, so that the docking portions 210 are connected as a whole, avoiding deformation or misalignment of the adapter 500 during operation. The fixing portion 240 is used to fix the adapter terminal 250, avoiding disengagement of the adapter terminal 250 from the electrode 120, and limiting the shape of the adapter terminal 250, avoiding the overall shape of the adapter 500 being too wide, etc.

[0049] The fixing portion 240 includes a receiving portion 241 connected to each of the two mating portions 210. The fixing portion 240 is connected to the base portion 220, with two sides extending toward the two mating portions 210 to form the receiving portions 241. It should be noted that each fixing portion 240 is used to secure a transfer terminal 250. The first electrical connection portion 251 and the second electrical connection portion 2510 of the transfer terminal 250 are located on the two mating portions 210, respectively. Therefore, the mating portion 210 where the two receiving portions 241 are located is the same as the mating portion 210 where the first electrical connection portion 251 and the second electrical connection portion 2510 are located. The two receiving portions 241 are used to secure the two mating portions 210, respectively. The two receiving portions 241 extend on the mating portion 210, and the receiving groove 242 is located within a receiving groove 211. The receiving groove 242 is formed between the receiving portion 241 and the partition plate 230. The first electrical connection portion 251 and the second electrical connection portion 2510 are provided with a coupling portion 253 for engaging with the receiving groove 242. Specifically, the first electrical connection portion 251 and the second electrical connection portion 2510 on the adapter terminal 250 are respectively embedded in the receiving groove 242 through the coupling portion 253 , and the main body 252 is attached to the outer periphery of the fixing portion 240 to complete the fixation of the adapter terminal 250 on the main body 400 .

[0050] It is worth noting that, in this embodiment, combined with Figures 2 to 7The base 220, partitions 230, and docking sections 210 are integrally formed to form the lower base 200. The main body 400 includes an upper base 300 and a lower base 200. The upper base 300 is positioned on the base 220 and covers the lower base 200. The integral formation of the base 220, partitions 230, and docking sections 210 stabilizes the angle of the docking sections 210 and enhances the connection strength between the docking sections 210 and the base 220. The upper base 300 corresponds to the lower base 200, meaning that the projection of the lower base 200 on the upper base 300 falls on or overlaps with the bottom surface of the upper base 300. The adapter terminal 250 is located between the upper and lower bases 300 and 200, defining the overall shape of the adapter 500. The guide rail body 110 has an upper portion and a lower portion. When the guide rail body 110 is docked with the adapter 500, the upper portion of the guide rail body 110 docks with the upper base 300, and the lower portion docks with the lower base 200. In one embodiment, the width of the upper portion of the guide rail body 110 is greater than the width of the lower portion of the guide rail body 110. Thus, the width of the upper base 300 is greater than the width of the lower base 200, allowing the adapter 500 to dock stably with the guide rail body 110. The upper base 300 can be made of plastic, and the lower base 200 can be made of plastic. Of course, other materials are also possible and are not specifically limited in this embodiment. Plastic materials have advantages such as good insulation, strong corrosion resistance, and high strength, allowing for long-term stable use. Preferably, the material and color of the upper base 300 and the top of the guide rail body 110 are consistent, so that there is no difference between the two after docking, maintaining the overall aesthetics.

[0051] In addition, a first locking hole 310 is provided on the upper base 300 for locking on the ceiling or wall. The first locking hole 310 passes through the upper base 300, and a second locking hole 221 connected to the first locking hole 310 is provided on the base portion 220 of the base. When locking the adapter 500, the bolt can pass through the first locking hole 310 and the second locking hole 221 at the same time to complete the fixation of the entire adapter 500.

[0052] In addition, it is worth noting that the main body 252 of the adapter terminal 250 can be arranged around the fixed part 240, but cannot cross the fixed part 240, causing overall unevenness, increased volume, and the like. In the present embodiment, the two partition plates 230 are located in the same plane, and the two partition plates 230 divide the lower seat body 200 into two regions, both of which have two receiving grooves 211, and one adapter terminal 250 can only be located in one region and cannot be arranged across regions. In the present embodiment, there are two docking parts 210, and the partition plate 230 divides the lower seat body 200 into left and right regions, and the first and second electrical connection parts 251 and 2510 of one adapter terminal 250 are located in two receiving grooves 211 in the same region, i.e., two receiving grooves 211 in the left region or two receiving grooves 211 in the right region. For example, in the right region, the fixed part 240 is completely located in the right region, and the two receiving parts 241 extend on the two docking parts 210, respectively, and the two receiving parts 241 form a receiving groove 242 between the two partition plates 230, respectively. The adapter terminal 250 in the right region is completely located in the right region, the first and second electrical connection parts 251 and 2510 are located in the two receiving grooves 211, respectively, the joint part 253 is embedded in the receiving groove 242, and the fixing is completed. The arrangement of the receiving groove 211 makes the adapter terminal 250 located in the docking part 210 as a whole, and the main body 252 is attached to the fixed part 240 and arranged in extension, without increasing the width of the lower seat body 200. In this scheme, the width of the upper seat body 300 and the lower seat body 200 also does not increase, and can remain consistent with the width of the guide rail line 100. When the line is laid, the adapter 500 can be hidden in the guide rail line 100, ensuring the aesthetics of the overall line system. In addition, one of the two elastic contact pieces 2511 is close to the upper seat body 300, and the other is close to the docking part 210. The upper seat body 300 and the docking part 210 are respectively provided with upper and lower limit parts 260. The upper and lower limit parts 260 respectively limit the elastic contact pieces 2511 from the upper and lower directions, and the initial positions of the two elastic contact pieces 2511 are located between the upper and lower limit parts 260, with a small gap. When the electrode 120 is clamped, the electrode 120 is inserted between the two elastic contact pieces 2511, which are expanded. The elastic contact pieces 2511 have a certain elasticity and can stably clamp the electrode 120. When the distance between the two elastic contact pieces 2511 is maximum, the two elastic contact pieces 2511 respectively abut against the upper and lower limit parts 260, avoiding excessive displacement of the elastic contact pieces 2511, which can cause the elasticity of the elastic contact pieces 2511 to fail. If the distance between the two elastic contact pieces 2511 is too large, the electrode 120 cannot be clamped. The elastic contact pieces 2511 are arranged in a C shape, with a concave portion in the middle. The opening size of the two elastic contact pieces 2511 is greater than the distance size between the internal protrusions, so that the electrode 120 can easily enter between the two elastic contact pieces 2511.Since the elastic contact piece 2511 is provided in a C shape, the abutting surfaces of the upper and lower limiting portions 260 are arc surfaces that conform to the shape of the elastic contact piece 2511, and the elastic contact piece 2511 is better limited.

[0053] The adapter 500 of the rail circuit in the embodiment has the receiving grooves 211 formed in the width direction of the docking portion 210, and the adapter terminals are partially located outside the receiving grooves 211, which maximally reduces the width of the docking portion 210, makes the rail extremely narrow, and reduces the cost, improves the aesthetics and the integrity.

[0054] Embodiment Two,

[0055] The second embodiment of the present application discloses an adapter of a rail circuit, and the general implementation manner is similar to that of the adapter in the first embodiment, as shown in Figure 8 The adapter has two docking portions 210, and the docking directions of the two docking portions 210 are perpendicular to each other. The adapter is used for adapting the rail circuit 100 at the corner, and is used for adapting the rail circuits 100 whose docking directions are perpendicular to each other.

[0056] As can be seen in Figure 8 , the two partition plates 230 are perpendicular to each other, and still divide the space on the lower seat body 200 into two areas, one of which is square and the other is L-shaped. Each area has two receiving grooves 211, and the two first electric connection portions 251 and the second electric connection portion 2510 of any adapter terminal 250 are located in the two receiving grooves 211 in the same area. The main bodies 252 of the two adapter terminals 250 are also L-shaped, and the affixed fixing portion 240 is extended and arranged, and does not increase the width of the lower seat body 200. In this scheme, the widths of the upper seat body 300 and the lower seat body 200 are not increased, and can be consistent with the width of the rail circuit 100. When the circuit is laid, the adapter can be hidden in the rail circuit 100, and the aesthetics of the overall circuit system is ensured.

[0057] Embodiment Three,

[0058] The third embodiment of the present application discloses an adapter of a rail circuit, and the general implementation manner is similar to that of the adapter in the first embodiment, and the main difference is that, as shown in Figure 9 , the number of docking portions 210 of the adapter in the embodiment is three, and the lower seat body 200 is provided in a T shape, wherein the docking directions of two docking portions are opposite and in a straight line, and the docking direction of the other docking portion 210 is perpendicular to the docking directions of the other two docking portions 210.

[0059] As Figure 9It can be known that the lower seat body 200 in the embodiment is provided with three partition plates 230, the three partition plates 230 divide the lower seat body 200 into three areas, the six receiving grooves 211 are shared by the three butt joint parts 210, two receiving grooves 211 are arranged in each area, and the two first electric connection parts 251 and the second electric connection part 2510 of any adapter terminal 250 are arranged in the two receiving grooves 211 in the same area respectively.

[0060] It is worth noting that in some embodiments, the three guide rail lines 100 do not need to be connected two by two. For example, the three guide rail lines 100 connected by the adapter are a main line and two branch lines, the main line and the two branch lines need to be connected respectively, the two branch lines do not need to be connected, then two of the three adapter terminals 250 are responsible for connecting the main line and one branch line respectively, and the two first electric connection parts 251 and the second electric connection part 2510 of the other adapter terminal 250 are not connected, so as to avoid connecting the two branch lines. The main body 252 of the two adapter terminals 250 is L-shaped and extends the fixed part 240; the other adapter terminal 250 is directly fixed on the fixed part 240, and the main body 252 does not increase the width of the lower seat body 200. In this scheme, the width of the upper seat body 300 and the lower seat body 200 also does not increase, and can keep the same width as the guide rail line 100. When the line is arranged, the adapter can be hidden in the guide rail line 100, so as to ensure the appearance of the whole line system.

[0061] Embodiment four,

[0062] The fourth embodiment of the present application discloses an adapter of a guide rail line, and the general implementation manner is similar to that of the adapter in the first embodiment, and the main difference is that, as shown in the figure, Figure 10 The number of butt joint parts 210 of the adapter in the embodiment is 4, and the four butt joint parts 210 are arranged in a cross shape, that is, the butt joint part 210 and the adjacent butt joint part 210 are perpendicular to each other. The adapter is used to connect and communicate the guide rail lines 100 from four directions, so that the four guide rail lines 100 are connected respectively.

[0063] Four partition plates 230 are arranged on the four abutting portions 210, and each partition plate 230 is also cross-shaped, so as to divide the lower seat body 200 into four areas, each of which is square, and each area has two receiving grooves 211, and the two first electric connection portions 251 and the second electric connection portion 2510 of any adapter terminal 250 are arranged in the two receiving grooves 211 in the same area. Each adapter terminal 250 is used to conduct two adjacent rail lines 100, and the arrangement of the four adapter terminals 250 enables two-by-two conduction of the four rail lines 100. In the four square areas, the main body 252 of each adapter terminal 250 is also L-shaped, and is arranged outside the fixed attachment portion 240, and does not increase the width of the lower seat body 200. In this scheme, the width of the upper seat body 300 and the lower seat body 200 is not increased, and can be consistent with the width of the rail line 100. When the line is laid, the adapter can be hidden in the rail line 100, so as to ensure the aesthetic appearance of the overall line system.

[0064] Embodiment five,

[0065] The fifth embodiment of the present application discloses a rail line system, which comprises a plurality of rail lines 100 and an adapter as any one or more of the first embodiment to the fourth embodiment. The rail line system is used for line layout and connection of the rail lines 100, and various adapter terminals 250 can complete various connection schemes of the rail lines 100. In the adapter, the main body of the adapter terminal 250 is located on the same plane as the side wall of the rail main body 110, that is, the width of the rail is the same as the width of the adapter. The side wall of the rail main body 110 is provided with a groove which is in communication with the outside, and the adapter terminal 250 is connected with the rail main body 110 through the groove.

[0066] Embodiment six,

[0067] The sixth embodiment of the present application discloses a lighting system, which comprises a lighting device and a rail line system as in the fifth embodiment. The lighting device is connected to the rail line system, and the lighting device has a lighting module and an electric connection element, and the electric connection element electrically connects the lighting module with the rail line, so that the lighting device can work under the power supply of the rail line system.

[0068] The above describes in detail a method provided by the embodiments of the present application. The principles and implementation manners of the present application are described by using specific examples. The above description of the embodiments is only used to help understand the method and the core idea of the present application. Meanwhile, for those skilled in the art, the specific implementation manner and application range can be changed according to the idea of the present application. In summary, the content of the specification should not be understood as a limitation of the present application.

Claims

1. A transition piece for a guideway line, characterized in that The utility model relates to a kind of adapter for track circuit, including: Main body part; Butt joint, the butt joint is formed at least with two, respectively from the main body part extends formation;The butt joint has length direction and with the length direction vertical width direction, the butt joint is along the length direction and guide rail line butt joint, and be equipped with receiving slot in the width direction, the receiving slot is communicated with outside; Adapter terminal, including electrically conductive first electrical connection part and second electrical connection part, the first electrical connection part and the second electrical connection part are respectively arranged in the receiving slot of two butt joint, and respectively used to be electrically connected with guide rail line;The adapter terminal is visible in the width direction of the butt joint outside; The first electrical connection part and the second electrical connection part all include: two oppositely arranged elastic contact sheets, two the elastic contact sheet is used to clamp the electrical extension end of guide rail line, and is conductive with the electrical extension end;The elastic contact sheet projects outside the receiving slot in the width direction of the butt joint; The adapter terminal further includes: main body, the main body is connected between the first electrical connection part and the second electrical connection part, for the first electrical connection part and second electrical connection part conduction, the main body part has two outer side walls in the width direction of the butt joint, and the main body is attached one of the outer side wall setting.

2. Transition piece for a guideway track according to claim 1, characterized in that The main body part is equipped with fixed part, and the outer side wall is the side wall of the fixed part in the width direction of the butt joint.

3. Transition piece for a guideway track according to claim 2, characterized in that The receiving slot is equipped in both sides of the butt joint in width direction, and a partition plate is formed between two receiving slots, and the partition plate and the fixed part form a receiving groove for mounting the first electrical connection part or the second electrical connection part.

4. Transition piece for a guideway track according to claim 3, characterized in that The fixed part includes: extension to the receiving part on the butt joint, the receiving part is arranged in a receiving slot, and the receiving groove is formed between the receiving part and the partition plate, and the first electrical connection part or the second electrical connection part is equipped with a combination part for embedding the receiving groove.

5. The rail line transition of claim 1, wherein, The main body part includes: upper seat body and lower seat body, and the main body part and each butt joint constitute the lower seat body;The upper seat body is oppositely arranged with the lower seat body;The opposite direction of the upper seat body and the lower seat body is thickness direction, and two elastic contact sheets are oppositely arranged in the thickness direction.

6. Transition piece for a guideway track according to claim 5, characterized in that The upper seat body and butt joint are respectively equipped with upper limit part and lower limit part, and are respectively used to abut two elastic contact sheets on both sides in the thickness direction.

7. Guide rail line system, characterized in that A plurality of guide rail lines and the adapter for track circuit of any one of claims 1 to 6 are included, the guide rail line includes: guide rail main body and at least two electrodes arranged on the guide rail main body, and the electrode projects from the guide rail main body to form an electrical extension end;When the butt joint is butt jointed with the guide rail main body, each electrical extension end enters the receiving slot of the butt joint, and is communicated with the first electrical connection part or the second electrical connection part.

8. Guide track system according to claim 7, characterized in that The side wall of the guide rail main body is located on the same plane with the main body of the adapter terminal;The side wall of the guide rail main body is equipped with a groove communicated with the outside, and the adapter terminal is connected with the guide rail main body through the groove.

9. A lighting system, characterized by A lighting device comprising a guideway system as claimed in any of the claims 7 to 8, said lighting device being connected to said guideway system.

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