Track module and track system

Abstract

The present application provides a track module and a track system. The track module comprises: at least two track segments, each track segment comprising a power track; and at least one electrical connection assembly, comprising electrical connection members and electrical connection portions, each of the electrical connection members being disposed on a corresponding power track and electrically connected to said power track, and each of the electrical connection portions being electrically connected to an electrical connection member by means of an electrical wire; wherein at least two electrical connection portions are in electrical contact with each other along a longitudinal direction of the track segments so as to electrically connect two adjacent power tracks. In the present application, each electrical connection member is connected to a corresponding electrical connection portion by means of an electrical wire, and at least two electrical connection portions are in electrical contact with each other along the longitudinal direction of the track segments, thereby ensuring stable electrical connection between two adjacent power tracks.

Description

Track modules and track systems

[0001] This application claims priority to Chinese patent applications filed on December 30, 2024, with application number 202411978118.1 and entitled "Track Module and Track System", and applications filed on December 30, 2024, with application number 202423291000.X and entitled "Track Module and Track System", the contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to a track module and track system, belonging to the field of lighting technology. Background Technology

[0003] Track lighting systems are widely used in shopping malls, exhibition halls, and other venues because their installation position and working angle can be adjusted according to needs. Given that track lighting systems are commonly used in large-scale settings, current market track lighting systems are typically composed of multiple sections of guide rails. Therefore, electrical connectors are often required to achieve the electrical connection between these multiple guide rail sections.

[0004] In rail systems, electric guide rails are key components for transmitting electrical energy, and their stability and reliability are crucial for ensuring the normal operation of the rail system. Traditionally, the connection of electric guide rails between track sections often relies on complex mechanical structures and contact devices. These methods are not only costly to install and maintain, but also prone to problems such as poor contact and increased resistance under long-term operation and harsh environmental conditions, thus affecting the efficiency and safety of power transmission.

[0005] In view of this, it is indeed necessary to provide a track module and track system to solve the above problems. Summary of the Invention

[0006] The purpose of this application is to provide a track module that enables electrical connection between two track segments.

[0007] To achieve the above objectives, this application provides a track module, comprising:

[0008] At least two track segments, each track segment including an electric guide rail;

[0009] At least one electrical connection component includes an electrical connector disposed on and electrically connected to a corresponding power rail, and an electrical connection portion electrically connected to the electrical connector via an electrical conductor;

[0010] At least two electrical connection parts are electrically connected along the longitudinal direction of the track segment to electrically connect two adjacent power rails.

[0011] Optionally, the two electrical connection parts include a first electrical connection part and a second electrical connection part. The first electrical connection part is provided with an electrical contact protruding along the longitudinal direction of the track section, and the second electrical connection part is provided with a corresponding slot. The first electrical connection part and the second electrical connection part are electrically connected through the combination of the electrical contact and the slot.

[0012] Optionally, the end of the first electrical connection portion opposite to the electrical contact member is provided with a first through hole for inserting a power supply wire, and a first clamping member extending from the electrical contact member toward the first through hole. The power supply wire is inserted into the first through hole and clamped by the first clamping member, so that the power supply wire makes electrical contact with the first electrical connection portion.

[0013] Optionally, the second electrical connection part has a second through hole for inserting a power supply wire at one end away from the slot, and a second clamping member is also provided inside the second electrical connection part. One end of the second clamping member extends to the slot and clamps the electrical contact, and the other end extends to the second through hole and clamps the electrical wire.

[0014] Optional, electrical connections include:

[0015] The base is inserted into the power rail in a vertical direction perpendicular to the longitudinal length of the track section;

[0016] The top cover is fixedly connected to the base;

[0017] The conductive component is located in the base and makes electrical contact with the power rail;

[0018] The top cover has a through hole through which the power supply wire passes, and the wire makes electrical contact with the conductive component.

[0019] Optionally, the electrical connector may also include a spring sheet fitted to the top cover and a pressing member exposed on the top cover. The spring sheet and the pressing member are in elastic contact and can undergo elastic deformation under the squeezing action of the pressing member.

[0020] Optionally, the spring has a first state and a second state. In the first state, the projection of the spring in the vertical direction at least partially overlaps with the projection of the perforation. In the second state, the spring is pressed by the pressing member and moves toward the power guide rail, and the projection of the spring in the vertical direction does not overlap with the projection of the perforation.

[0021] Optionally, in the second state, the electrical wire passes through the hole and makes electrical contact with the conductive element; in the first state, the spring contacts abut against the electrical wire, confining the electrical wire within the hole.

[0022] Optional, also includes:

[0023] The mechanical guide rail is equipped with an assembly slot, and the electric guide rail is assembled into the assembly slot.

[0024] Connector, used to mechanically connect two adjacent mechanical guide rails.

[0025] Another objective of this application is to provide a track system comprising the aforementioned track module.

[0026] To achieve the above objectives, this application provides a track system, including: the aforementioned track module;

[0027] The connecting device is mechanically and electrically connected to the track module.

[0028] The technical solution of this application has the following beneficial effects: This application connects the electrical connector and the corresponding electrical connection part through electrical wires, and at least two electrical connection parts are electrically contacted along the longitudinal direction of the track section, which ensures a stable electrical connection between two adjacent electric rails, thereby realizing the electrical connection between two adjacent track sections. Attached Figure Description

[0029] Figure 1 is a schematic diagram of the structure of a track module conforming to an embodiment of this application;

[0030] Figure 2 is an exploded view of the track module shown in Figure 1;

[0031] Figure 3 is a schematic diagram of the electrical connection assembly in Figure 2;

[0032] Figure 4 is a schematic diagram of the assembly of the electrical connector and the power rail;

[0033] Figure 5 is an assembly diagram of the first electrical connection and the second electrical connection.

[0034] Explanation of reference numerals in the attached drawings: 100-Rail module; 110-Mechanical guide rail; 1101-Assembly slot; 120-Connector; 130-Electric guide rail; 1301-Electric conductor; 140-Electrical connection assembly; 1401-Electrical connector; 1402-Electrical connection part; 1403-Electrical wire; 1411-Base; 1412-Top cover; 1413-Conductive component; 1414-Through hole; 1415-Spring; 1416-Pressing component; 1421-First electrical connection part; 1422-Second electrical connection part; 1423-Electrical contact; 1424-First through hole; 1425-First clamping component; 1426-Slot; 1427-Second through hole; 1428-Second clamping component. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of this application clearer, the application will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0036] This application provides a track system. The track system includes a track module 100 and a connecting device, wherein the connecting device is mechanically and electrically connected to the track module 100.

[0037] As shown in Figure 1, the track module 100 includes a mechanical guide rail 110, a connector 120, a power guide rail 130, and an electrical connection assembly 140.

[0038] The track module 100 includes at least two track segments. Each track segment includes mechanical guide rails 110, meaning there are at least two mechanical guide rails 110. In this embodiment, there are two mechanical guide rails 110, and a connector 120 mechanically connects two adjacent mechanical guide rails 110. The mechanical guide rails 110 serve as the skeleton of the track system, and precision machining ensures smoothness and straightness, providing a stable operating path for the connected equipment. The connector 120 is made of high-strength material, ensuring a firm and reliable mechanical connection between adjacent mechanical guide rails 110, effectively resisting vibration and impact.

[0039] It should be noted that the connecting device can be a lighting fixture, a camera, a sign, etc., and this application does not limit this. These connecting devices can be directly mechanically and electrically connected to the track module 100, or they can be mechanically and electrically connected to the track module 100 through a transfer structure such as a connecting structure. This application does not limit this.

[0040] As shown in Figure 2, the mechanical guide rail 110 is provided with an assembly slot 1101, and the power guide rail 130 is assembled in the assembly slot 1101. Each track segment includes a power guide rail 130. This design protects the power lines from external interference while maintaining the neat and uniform appearance of the track module 100. The design of the assembly slot 1101 facilitates the quick installation and replacement of the power guide rail 130, improving the maintainability of the system. The power guide rail 130 includes an electrical conductor 1301. Connecting devices can draw power from any position in the track module 100 by contacting the electrical conductor 1301 in the power guide rail 130.

[0041] Electrical connection component 140 electrically connects two adjacent power rails 130. Electrical connection component 140 is key to achieving continuous power supply to the track system. By setting up electrical connection component 140, multiple track segments are electrically connected, ultimately achieving electrical connection of the entire track module 100, providing a basis for connecting devices to draw power from any location within the entire track module 100.

[0042] The electrical connection assembly 140 includes an electrical connector 1401 disposed on and electrically connected to the corresponding power rail 130, and an electrical connection portion 1402 electrically connected to the electrical connector 1401 via an electrical wire 1403.

[0043] As shown in Figures 3 and 4, the electrical connector 1401 includes a base 1411, a top cover 1412, and a conductive element 1413.

[0044] The base 1411 is inserted vertically into the power rail 130, perpendicular to the longitudinal direction of the track section. This vertical insertion design allows the electrical connector 1401 to be securely fixed to the power rail 130. The top cover 1412 is fixedly connected to the base 1411. The fixed connection between the top cover 1412 and the base 1411 further enhances the overall structural stability of the electrical connector 1401, ensuring its reliability during long-term use.

[0045] Conductive element 1413 is disposed in base 1411 and makes electrical contact with power rail 130. This design ensures that current can be smoothly transmitted between power rail 130 and electrical connector 1401. The good electrical contact between conductive element 1413 and power rail 130 reduces resistance and energy loss, and improves the efficiency of power transmission.

[0046] The top cover 1412 has a through hole 1414 through which a power supply wire 1403 passes, making electrical contact with the conductive component 1413. The wire 1403 can directly pass through the through hole 1414 of the top cover 1412 to contact the conductive component 1413 without the need for additional connection devices or steps. This design simplifies the electrical connection process and improves work efficiency.

[0047] The electrical connector 1401 also includes a spring 1415 mounted on the upper cover 1412 and a pressing member 1416 exposed on the upper cover 1412. The spring 1415 elastically abuts against the pressing member 1416 and can undergo elastic deformation under the squeezing action of the pressing member 1416.

[0048] The spring 1415 has a first state and a second state. By cooperating with the pressing member 1416, the spring 1415 can be easily switched between the first state and the second state.

[0049] In the first state, the projection of the spring piece 1415 in the vertical direction at least partially overlaps with the projection of the perforation 1414. That is, in the first state, the pressing member 1416 does not press the spring piece 1415, and the spring piece 1415 is in a natural, unforced state. At this time, in the vertical direction, the spring piece 1415 at least partially covers the perforation 1414. When the electrical wire 1403 enters the perforation 1414 from the outside, it will be blocked by the spring piece 1415 and cannot make electrical contact with the conductive member 1413, that is, the electrical connection between the electrical connector 1401 and the power rail 130 cannot be achieved.

[0050] In the second state, the spring piece 1415 is pressed by the pressing member 1416 and moves towards the power rail 130. The projection of the spring piece 1415 in the vertical direction does not overlap with the projection of the perforation 1414. That is, in the second state, the pressing member 1416 presses the spring piece 1415 downward, causing the spring piece 1415 to undergo elastic deformation until, in the vertical direction, the spring piece 1415 no longer covers the perforation 1414. At this time, when the wire 1403 passes through the perforation 1414 from the outside and enters the interior of the electrical connector 1401, it is no longer obstructed by the spring piece 1415. The wire 1403 can continue to extend inward until it makes electrical contact with the conductive member 1413, thereby realizing the electrical connection between the electrical connector 1401 and the power rail 130.

[0051] Furthermore, after the conductor 1403 makes electrical contact with the conductive element 1413, the pressing element 1416 can be released. At this time, the spring piece 1415 begins to rebound under its own elastic force, abutting against the conductor 1403 and firmly holding it in place, thus confining the conductor 1403 within the through hole 1414. This effectively prevents it from loosening or falling off, ensuring a good electrical contact between the conductor 1403 and the conductive element 1413, thereby improving the stability and safety of the electrical connection. Simultaneously, the abutting action of the spring piece 1415 also prevents the conductor 1403 from breaking due to vibration or impact, further enhancing the safety of the electrical connection.

[0052] When connecting the electrical wire 1403 and the electrical connector 1401, the user only needs to press the pressing member 1416 to achieve the elastic deformation of the spring 1415 and the limiting and fixing of the electrical wire 1403. This design simplifies the connection and disconnection process and improves work efficiency. At the same time, due to the elastic recovery characteristics of the spring 1415, when the electrical wire 1403 is not installed, releasing the pressing member 1416 will automatically return the spring 1415 to its initial state, facilitating the next connection operation.

[0053] The design of the spring 1415 and the pressing element 1416 allows users to more intuitively understand the working status of the electrical connector 1401. For example, by observing the position of the pressing element 1416, users can determine whether the electrical connector 1401 has been correctly connected or disconnected. This design improves user experience and satisfaction.

[0054] Of course, when electrical connector 1401 requires maintenance or replacement, the user can easily disconnect the connection and perform the necessary operations by pressing the press 1416. This design reduces maintenance difficulty and cost, and improves the maintainability of the system.

[0055] As shown in Figure 5, the two electrical connectors 1402 are electrically connected along the longitudinal direction of the track segment to electrically connect the two adjacent power rails 130. The electrical connectors 1402 adopt a unique plug-in design to ensure seamless power transfer during track segment splicing, reducing the risk of power outages due to poor contact. As an example, the two electrical connectors 1402 can be mutually compatible male and female terminals.

[0056] In this embodiment, the two electrical connection portions 1402 include a first electrical connection portion 1421 and a second electrical connection portion 1422. The first electrical connection portion 1421 is provided with an electrical contact 1423 protruding along the longitudinal direction of the track segment, and the second electrical connection portion 1422 is provided with a corresponding slot 1426. The electrical contact 1423 is inserted into the slot 1426, making the first electrical connection portion 1421 and the second electrical connection portion 1422 electrically connected. The design of the protruding electrical contact 1423 of the first electrical connection portion 1421 and the corresponding slot 1426 of the second electrical connection portion 1422 ensures a tight physical fit between the two. This design not only provides a stable mechanical connection but also guarantees the reliability of the electrical contact.

[0057] When the electrical contact 1423 is inserted into the slot 1426, a good conductive path is formed between them, allowing current to be smoothly transmitted from one power rail 130 to another. This design also simplifies the installation process of the electrical connection assembly 140; the operator only needs to insert the electrical contact 1423 into the slot 1426 to complete the connection of the electrical connection part 1402. This simple installation method not only improves work efficiency but also reduces the error rate during installation. Furthermore, when maintenance or replacement of the electrical connection part 1402 is required, the operator can easily disconnect the connection without a complicated disassembly process.

[0058] Both the first electrical connection part 1421 and the second electrical connection part 1422 are equipped with clamping members to securely fix the electrical wire 1403, and the clamping members are conductive to ensure the stability of electrical contact.

[0059] Specifically, the end of the first electrical connection portion 1421 facing away from the electrical contact member 1423 is provided with a first through hole 1424 for inserting a power supply wire 1403, and a first clamping member 1425 extending from the electrical contact member 1423 toward the first through hole 1424. The power supply wire 1403 is inserted into the first through hole 1424 and clamped by the first clamping member 1425, so that the power supply wire 1403 makes electrical contact with the first electrical connection portion 1421.

[0060] The second electrical connection part 1422 has a second through hole 1427 for inserting a power supply wire 1403 at one end away from the slot 1426. The second electrical connection part 1422 also has a second clamping member 1428. One end of the second clamping member 1428 extends to the slot 1426 and clamps the electrical contact 1423, and the other end extends to the second through hole 1427 and clamps the electrical wire 1403.

[0061] The design of the first clamping member 1425 ensures that the electrical wire 1403 is firmly clamped in the first through hole 1424, thereby achieving a stable electrical contact between the electrical wire 1403 and the first electrical connection portion 1421. The second clamping member 1428 of the second electrical connection portion 1422 not only clamps the electrical contact member 1423 to ensure a tight contact with the slot 1426, but also clamps the electrical wire 1403, achieving a stable connection between the electrical wire 1403 and the second electrical connection portion 1422. This dual clamping design greatly enhances the stability and reliability of the electrical connection, while the tight contact reduces resistance during current transmission, improving the efficiency and quality of power transmission.

[0062] In addition to electrical contact, the clamping element also provides mechanical fixation for the electrical wire 1403. This helps prevent the electrical wire 1403 from loosening or falling off under the influence of external factors such as vibration and impact, thereby improving the reliability and stability of the entire electrical connection assembly 140.

[0063] The design of the first electrical connection 1421 and the second electrical connection 1422 makes the installation of the electrical wire 1403 simple and quick. The operator only needs to insert the electrical contact 1423 into the slot 1426, insert the electrical wire 1403 into the first through hole 1424 and the second through hole 1427, and clamp it using the first clamping member 1425 and the second clamping member 1428 respectively. Similarly, when maintenance or replacement of the electrical wire 1403 is required, the operator can easily disconnect the connection without a complicated disassembly process.

[0064] Furthermore, the clamping mechanism is designed to accommodate electrical wires 1403 of different specifications and sizes. Due to its elasticity or adjustability, the clamping mechanism can tightly clamp electrical wires 1403 of varying diameters, ensuring good electrical contact and mechanical fixation. This robust electrical connection and reliable mechanical fixation help reduce the risk of power outages or malfunctions caused by loosening or detachment of the electrical wires 1403. This improves the safety of the entire power transmission system, ensuring the safety of personnel and equipment.

[0065] In this embodiment, when connecting two track segments, the two mechanical guide rails 110 are mechanically connected by the connector 120, and the two electrical connectors 1401 are respectively inserted into the corresponding electric guide rails 130, so that the conductive element 1413 in the electrical connector 1401 is in electrical contact with the electrical conductor 1301 of the electric guide rail 130. One end of the wire 1403 is inserted into the through hole 1414 of the electrical connector 1401, and the one end of the wire 1403 is fixed on the electrical connector 1401 by the cooperation of the pressing element 1416 and the spring piece 1415, ensuring that it is in electrical contact with the conductive element 1413 in the electrical connector 1401. The other end of the electrical wire 1403 is inserted into the first through hole 1424 of the first electrical connection part 1421 and the second through hole 1427 of the second electrical connection part 1422, respectively, so that the electrical wire 1403 is clamped by the first clamping member 1425 and the second clamping member 1428, thereby realizing the electrical connection between the electrical connection part 1402 and the electrical connection member 1401. Then, the electrical contact 1423 of the first electrical connection part 1421 is inserted into the slot 1426 of the second electrical connection part 1422, and it is ensured that the electrical contact 1423 is clamped by the second clamping member 1428, thereby realizing the electrical connection between the first electrical connection part 1421 and the second electrical connection part 1422. Thus, the electrical connection between the two power rails 130 is finally achieved.

[0066] In summary, the track module 100 of this application is electrically connected to the power rail 130 via an electrical connector 1401, and then the electrical connector 1401 and the corresponding electrical connection part 1402 are electrically connected via an electrical wire 1403. Finally, the two electrical connection parts 1402 are plugged into each other to achieve electrical connection between the two, thus realizing the electrical connection between the two track segments.

[0067] The above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.

Claims

1. A track module, comprising: At least two track segments, each of which includes an electric rail (130); At least one electrical connection assembly (140) includes an electrical connector (1401) disposed on and electrically connected to the power rail (130) corresponding to the power rail (130), and an electrical connection portion (1402) electrically connected to the electrical connector (1401) via an electrical conductor (1403); At least two electrical connection portions (1402) are electrically connected along the longitudinal direction of the track segment to electrically connect two adjacent power rails (130).

2. The track module according to claim 1, wherein, The two electrical connection portions (1402) include a first electrical connection portion (1421) and a second electrical connection portion (1422). The first electrical connection portion (1421) is provided with an electrical contact (1423) protruding along the longitudinal direction of the track segment. The second electrical connection portion (1422) is provided with a corresponding slot (1426). The first electrical connection portion (1421) and the second electrical connection portion (1422) are electrically connected through the combination of the electrical contact (1423) and the slot (1426).

3. The track module according to claim 2, wherein, The first electrical connection portion (1421) has a first through hole (1424) for inserting the electrical wire (1403) at one end away from the electrical contact (1423), and a first clamping member (1425) extending from the electrical contact (1423) toward the first through hole (1424). The electrical wire (1403) is inserted into the first through hole (1424) and clamped by the first clamping member (1425), so that the electrical wire (1403) is in electrical contact with the first electrical connection portion (1421).

4. The track module according to claim 3, wherein, The second electrical connection part (1422) has a second through hole (1427) at one end opposite to the slot (1426) for inserting the electrical wire (1403). The second electrical connection part (1422) also has a second clamping member (1428). One end of the second clamping member (1428) extends to the slot (1426) and clamps the electrical contact (1423), and the other end extends to the second through hole (1427) and clamps the electrical wire (1403).

5. The track module according to claim 1, wherein, The electrical connector (1401) includes: The base (1411) is inserted into the power rail (130) in a vertical direction perpendicular to the longitudinal direction of the track segment; The top cover (1412) is fixedly connected to the base (1411); A conductive element (1413) is disposed in the base (1411) and is in electrical contact with the power rail (130); The upper cover (1412) is provided with a through hole (1414) for the electrical wire (1403) to pass through, and the electrical wire (1403) passes through the through hole (1414) to make electrical contact with the conductive element (1413).

6. The track module according to claim 5, wherein, The electrical connector (1401) further includes a spring piece (1415) assembled on the upper cover (1412) and a pressing member (1416) exposed on the upper cover (1412). The spring piece (1415) and the pressing member (1416) elastically abut against each other and can undergo elastic deformation under the squeezing action of the pressing member (1416).

7. The track module according to claim 6, wherein, The spring piece (1415) has a first state and a second state. In the first state, the projection of the spring piece (1415) in the vertical direction at least partially overlaps with the projection of the perforation (1414). In the second state, the spring piece (1415) is pressed by the pressing member (1416) and moves toward the power rail (130), and the projection of the spring piece (1415) in the vertical direction does not overlap with the projection of the perforation (1414).

8. The track module according to claim 7, wherein, In the second state, the electrical wire (1403) passes through the perforation (1414) and makes electrical contact with the conductive element (1413); in the first state, the spring piece (1415) abuts against the electrical wire (1403) and confines the electrical wire (1403) within the perforation (1414).

9. The track module according to claim 1, wherein, Also includes: The mechanical guide rail (110) is provided with an assembly groove (1101), and the electric guide rail (130) is assembled in the assembly groove (1101); The connector (120) mechanically connects two adjacent mechanical guide rails (110).

10. An orbital system, wherein, include: The track module as described in any one of claims 1-9; The connecting device is mechanically and electrically connected to the track module.

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