Track lamp

Abstract

The invention discloses a track lamp which comprises a track lamp body, a conductive box body and a connecting rod, the upper end of the connecting rod is in adjusting connection with the conductive box body, the lower end of the connecting rod is in adjusting connection with the track lamp body, the conductive box body comprises an installation shell and a shell upper cover, the shell upper cover is installed on the installation shell in a covering mode, and the conductive box body is connected with the track lamp body in an adjusting mode. One end of the shell upper cover is movably provided with a conductive clamping head, the other end of the shell upper cover is movably provided with a positioning clamping head, the track lamp body comprises a lamp tube shell, the lower part of the lamp tube shell is provided with a light source mounting part, the inner lower end of the light source mounting part is connected with a fixed ring piece, the upper end of the fixed ring piece is provided with a spotlight cup, and the spotlight cup is connected with the light source mounting part. A lamp panel support is arranged at the upper end of the spotlight cup, a lamp panel installation groove is formed in the middle of the lamp panel support in a concave mode, and a light source lamp panel is embedded in the lamp panel installation groove.

Description

Technical Field

[0001] The present invention belongs to the technical field of track lights, and in particular relates to a track light that is easy to install. Background Art

[0002] Track lights, a type of lighting commonly used in commercial lighting, exhibition lighting, and local accent lighting, offer concentrated beams and defined illumination angles, making them widely used in scenarios such as window displays, merchandise displays, and wall decoration. However, traditional track lights often suffer from structural design issues such as difficult angle adjustment, cumbersome installation and removal, and unstable electrical connections. Installation flexibility and efficient maintenance are particularly important in applications requiring large-scale deployment and frequent adjustments to illumination direction.

[0003] In existing technology, track lights are often secured to their mounting tracks with screws or threaded connections. This creates a complex and time-consuming installation process, and carries the risk of misalignment or loosening. Furthermore, track light conductive structures often utilize exposed metal contacts or fixed wires for connection. Poor contact or contaminated contact surfaces can lead to power outages, flickering, and other instabilities, impacting user experience and safety. Some products lack modular design, requiring internal components to be disassembled layer by layer for assembly or maintenance. This is time-consuming and labor-intensive, resulting in poor assembly consistency and hindering large-scale production control.

[0004] In order to achieve multi-angle illumination function, some track lights try to adjust through universal ball heads or joint connectors, but these structures are often large in size, with insufficient adjustment damping or insufficient structural strength, resulting in the illumination angle being easily offset during use, making it difficult to achieve precise and stable angle control.

[0005] In view of this, overcoming the defects of the above-mentioned prior art is an urgent problem to be solved in this technical field. Summary of the Invention

[0006] In view of the technical problems mentioned in the background technology, an object of the present invention is to provide a track light to solve the technical problems mentioned in the background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides a technical solution: a track light, which includes a track light body, a conductive box body and a connecting rod, the upper end of the connecting rod is adjustably connected to the conductive box body, and the lower end of the connecting rod is adjustably connected to the track light body, the conductive box body includes a mounting shell and a shell cover, the shell cover is mounted on the mounting shell, one end of the shell cover is movably mounted with a conductive clamp, and the other end of the shell cover is movably mounted with a positioning clamp, the track light body includes a lamp tube shell, the lower part of the lamp tube shell is provided with a light source mounting part, the inner lower end of the light source mounting part is connected to a fixing ring, the upper end of the fixing ring is provided with a spotlight cup, the upper end of the spotlight cup is provided with a light board bracket, the middle part of the light board bracket is recessed with a light board mounting groove, and the light board mounting groove is embedded with a light source lamp board.

[0008] Furthermore, one end of the shell cover is provided with a first installation position, and the conductive clamp can be movably mounted in the first installation position. The other end of the shell cover is provided with a second installation position, and the positioning clamp can be movably mounted in the second installation position.

[0009] Furthermore, a first mounting clamp is provided in the middle of the conductive clamp, and spring slots are symmetrically opened on both sides of the first mounting clamp, and conductive springs are symmetrically connected to the two spring slots respectively, and the conductive springs are made of elastic conductive metal material. First mounting blocks are symmetrically protruded on both sides of the upper part of the first mounting clamp, and first mounting slots are symmetrically opened on both sides of the first mounting position, and the two first mounting blocks and the two conductive springs extend out of the outside of the shell cover through the two first mounting slots respectively.

[0010] Furthermore, a second mounting clamp is provided in the middle of the positioning clamp, and second mounting blocks are symmetrically protruded on both sides of the upper side of the second mounting clamp. Second mounting slots are symmetrically opened on both sides of the second mounting position, and the two second mounting blocks extend out of the shell cover through the two second mounting slots respectively.

[0011] Furthermore, a first movable recess is provided at one end of the mounting shell, a first movable push rod is provided at one end of the conductive clamp, and the first movable push rod extends out of the outside of the mounting shell through the first movable recess, and a second movable recess is provided at the other end of the mounting shell, a second movable push rod is provided at one end of the positioning clamp, and the second movable push rod extends outward through the second movable recess.

[0012] Furthermore, a conductive protrusion is protruding from the upper middle part of the first mounting clamp, and a conductive groove is opened in the middle of the conductive protrusion. A conductive spring block is connected to the conductive groove, and the conductive spring block is made of elastic conductive metal material. A spring block groove is opened above the first mounting card slot, and one end of the conductive spring block extends outward through the spring block groove.

[0013] Furthermore, a number of fixing through-holes are evenly provided on the inner side of the mounting shell, and a number of fixing through-holes are evenly provided on the surface edge of the shell upper cover. The fixing through-holes correspond to the fixing through-holes one by one, and are connected and fixed to the fixing through-holes by fasteners.

[0014] Furthermore, a shell cover is installed on the upper end of the lamp tube shell, and a circular connecting groove is recessed on the inner side wall of the upper end of the lamp tube shell, and a number of connecting buckles are evenly convexed on the outer edge of the shell cover, and the number of connecting buckles are respectively clamped and fixed with the connecting grooves, so that the shell cover is fixed to the upper end of the lamp tube shell, and a positioning groove is provided on the upper side of the lamp tube shell, and a connecting rod connecting part is provided on one side of the shell cover, and the connecting rod connecting part is clamped and fixed in the positioning groove, and the lower end of the connecting rod is connected to the connecting rod connecting part, and a connecting through-groove is provided at the lower end of the connecting rod, and connecting through-holes are symmetrically provided on both sides of the connecting rod connecting part, and a connecting shaft is passed through the connecting through-hole and the connecting through-groove to realize a hinged connection between the lower end of the connecting rod and the connecting rod connecting part, thereby realizing adjustable installation between the track lamp body and the conductive box body.

[0015] Furthermore, a connecting rod connecting groove is opened at the rear lower part of the mounting shell, and a connecting rod connecting head adapted to the connecting rod connecting groove is provided at the upper end of the connecting rod. The connecting rod connecting head can be movably engaged in the connecting rod connecting groove, thereby enabling an adjustable connection between the upper end of the connecting rod and the track light body.

[0016] Furthermore, a fixing panel is provided on the inner top of the light source mounting part, and the upper end of the light board bracket is abutted against the fixing panel. A circular fixing groove is recessed on the lower inner wall of the light source mounting part, and a number of fixing buckles are evenly provided on the outer edge of the fixing ring, and a number of the fixing buckles are adapted to the fixing grooves, and a number of the fixing buckles are respectively clamped and fixed to the fixing grooves, so that the fixing ring, the spotlight cup, the light board bracket and the light source board are installed in the light source mounting part in sequence, and a number of heat dissipation openings are opened on the surface of the outer shell cover, and a number of the heat dissipation openings are evenly distributed on the surface of the outer shell cover.

[0017] The present invention mainly has the following beneficial effects: the upper end of the connecting rod is rotatably adjustable to the conductive box body, the lower end of the connecting rod is swingably adjustable to the track lamp body, the conductive box body comprises a mounting shell and a shell upper cover, the shell upper cover is mounted on the mounting shell, one end of the shell upper cover is movably mounted with a conductive clamp, the other end of the shell upper cover is movably mounted with a positioning clamp, the lower part of the lamp tube housing is provided with a light source mounting part, the inner lower end of the light source mounting part is connected to a fixing ring, the upper end of the fixing ring is provided with a spotlight cup, the upper end of the spotlight cup is provided with a light board bracket, the light board bracket is embedded with a light source lamp board, the present invention The track light is equipped with a connecting rod so that the upper end and the conductive box body can be rotatably adjusted, and the lower end and the track light body can be swingably adjusted, realizing multi-angle illumination adjustment function and improving the adaptability of the lamp; the conductive box body adopts a clamping structure of a conductive clamp and a positioning clamp, and cooperates with a movable push rod to realize quick installation and disassembly on the slide rail, which is easy to operate. Conductive springs and conductive spring blocks are set in the conductive clamp, which can automatically complete conductive contact when clamped, ensuring stable and reliable electrical connection. The light source component is modularly assembled through a fixing ring, a spotlight cup, a light board bracket and a light source board, and is quickly assembled with buckles and embedded slots, which significantly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the overall decomposition structure of the present invention.

[0020] Figure 3 It is a schematic diagram of the exploded structure of the conductive box body of the present invention.

[0021] Figure 4 It is a schematic diagram of the housing upper cover structure of the present invention.

[0022] Figure 5 It is a schematic diagram of the exploded structure of the connecting rod and the housing cover of the present invention.

[0023] Figure 6 This is a schematic diagram of the exploded structure of the track light body of the present invention.

[0024] Figure 7 It is a schematic structural diagram of a second embodiment of a conductive clamp and a housing cover of the present invention.

[0025] Figure 8 It is a schematic diagram of the conductive bump, conductive slot and conductive spring structure of the present invention.

[0026] Reference numerals: track light body 10; conductive box body 20; connecting rod 30; mounting housing 21; housing upper cover 22; conductive clamp 23; positioning clamp 24; first mounting position 221; second mounting position 222; first mounting clamp 231; spring slot 232; conductive spring 233; first mounting block 234; first mounting slot 223; second mounting clamp 241; second mounting block 242; second mounting slot 224; first movable recess 211; first movable push rod 235; second movable recess 212; second movable push rod 243; conductive protrusion 236; Conductive slot 237; conductive spring block 238; spring block slot 225; fixing column 213; fixing through-hole 226; lamp tube housing 11; housing cover 12; connecting slot 111; connecting buckle 121; positioning slot 112; connecting rod connecting portion 122; connecting through-groove 31; connecting through-hole 123; connecting rod connecting slot 214; connecting rod connecting head 32; light source mounting portion 113; fixing panel 114; fixing ring 13; spotlight cup 14; lamp board bracket 15; lamp board mounting slot 151; light source lamp board 16; fixing slot 115; fixing buckle 131; heat dissipation opening 124. DETAILED DESCRIPTION

[0027] like Figures 1 to 8 As shown, a track light comprises a track light body 10, a conductive box body 20 and a connecting rod 30, wherein the upper end of the connecting rod 30 is connected to the conductive box body 20 in a rotatable and adjustable manner, and the lower end of the connecting rod 30 is connected to the track light body 10 in a swingable and adjustable manner. When in use, the user can rotate and adjust the upper end of the connecting rod 30 to achieve horizontal rotation adjustment of the track light body 10 to change the lighting direction; at the same time, the lower end of the connecting rod 30 can be swing-adjusted to achieve vertical elevation or depression adjustment of the track light body 10, thereby making the illumination angle of the track light more flexible and accurate.

[0028] During specific implementation, the conductive box body 20 includes a mounting shell 21 and a shell cover 22. The shell cover 22 is mounted on the mounting shell 21. A conductive clamp 23 is movably mounted on one end of the shell cover 22 for achieving electrical contact and connection with the mounting rail. A positioning clamp 24 is movably mounted on the other end of the shell cover 22 for achieving structural limitation and clamping. When in use, the installer can first embed the conductive box body 20 into the preset mounting rail, and then swing the conductive clamp 23 and the positioning clamp 24 so that they are aligned and clamped with both sides of the rail respectively. The conductive clamp 23, while being clamped to the conductive rail of the mounting rail, contacts the metal conductive parts on the rail, realizing automatic connection of the electrical path and providing power input for the track light. The positioning clamp 24 is mechanically engaged with the non-conductive structure of the mounting rail to stabilize the positioning and prevent displacement.

[0029] During specific implementation, a first mounting position 221 is provided at one end of the shell cover 22, and the conductive clamp 23 can be movably mounted in the first mounting position 221. A second mounting position 222 is provided at the other end of the shell cover 22, and the positioning clamp 24 can be movably mounted in the second mounting position 222. The structure is simple and the installation is convenient.

[0030] In a specific implementation, a first mounting clamp 231 is provided in the middle of the conductive clamp 23. Elastic clip slots 232 are symmetrically provided on both sides of the first mounting clamp 231. Conductive springs 233 are symmetrically connected to the two spring clip slots 232. The conductive springs 233 are made of elastic conductive metal material and are used to achieve reliable electrical contact when connected to the mounting rail. They also have a certain elastic buffering capacity to ensure stable contact and good vibration resistance. First mounting blocks 234 are symmetrically provided on both sides of the first mounting clamp 231. First mounting slots 223 are symmetrically provided on both sides of the first mounting clamp 221. The two first mounting blocks 234 and the two conductive springs 233 extend out of the outer side of the housing cover 22 through the two first mounting slots 223, thereby being exposed for connection and conduction when installed in conjunction with the mounting rail. A second mounting clamp 241 is provided in the middle of the positioning clamp 24. Second mounting blocks 242 are symmetrically protruded from the upper sides of the second mounting clamp 241 to provide structural positioning and stability. Second mounting slots 224 are symmetrically provided on either side of the second mounting slot 222. The two second mounting blocks 242 extend out of the housing cover 22 through the two second mounting slots 224, achieving stable engagement with the mounting rail's retaining structure. During use, the installer can assemble the conductive clamp 23 and the positioning clamp 24 into corresponding positions on the housing cover 22. The conductive box body 20 is integrally embedded in the mounting rail. The conductive spring 233 automatically opens upon contact with the rail's conductive rail, achieving electrical connection. The conductive block 23 and the positioning block 24 then engage the retaining structures on the rail, achieving simultaneous mechanical positioning and electrical connection. The entire process requires no additional tools, making it easy to operate and highly efficient.

[0031] During specific implementation, a first movable recess 211 is provided at one end of the mounting housing 21, and a first movable push rod 235 is provided at one end of the conductive clamp 23. The first movable push rod 235 extends out of the mounting housing 21 through the first movable recess 211. A second movable recess 212 is provided at the other end of the mounting housing 21, and a second movable push rod 243 is provided at one end of the positioning clamp 24. The second movable push rod 243 extends outward through the second movable recess 212. During use, the installer can manually push the first movable push rod 235 and the second movable push rod 243 to adjust or release the positions of the conductive clamp 23 and the positioning clamp 24. Specifically, when the conductive box body 20 needs to be embedded in the mounting rail, the first movable push rod 235 and the second movable push rod 243 can be pushed first to retract the conductive clamp 23 and the positioning clamp 24 into the housing, respectively, to facilitate smooth insertion into the rail. After inserting to the preset position, push back the push rod. The first mounting block 234, the conductive spring 233, and the second mounting block 242 of the conductive clamp 23 and the positioning clamp 24 extend through the mounting slots of the housing cover 22 and engage and electrically contact the conductive track and limit structure within the slide rail. The structure is simple, and the push rod cooperates with the recessed position to control the movement of the conductive clamp and positioning clamp, making it flexible to use. The track light can be quickly installed and removed by pushing and pulling, achieving simultaneous mechanical connection and electrical conduction, effectively improving construction efficiency and facilitating maintenance and replacement.

[0032] In a specific implementation, a conductive protrusion 236 is protruded from the upper middle portion of the first mounting clamp 231. A conductive slot 237 is formed in the middle of the conductive protrusion 236. The conductive slot 237 is used to accommodate a conductive component to ensure reliable electrical connection. A conductive spring 238 is connected to the conductive slot 237. The conductive spring 238 can be made of an elastic conductive metal material. A spring slot 225 is formed above the first mounting clamp 223. One end of the conductive spring 238 extends outward through the spring slot 225. Therefore, when the conductive box body 20 is installed on the slide rail, one end of the conductive spring 238 can directly contact the conductive track within the slide rail, forming an electrical path. During use, when the installer clamps the conductive box body 20 into the installation slide rail, the conductive spring 238 automatically presses against the conductive surface of the slide rail under the action of the elastic force, achieving stable contact. Even if there is a certain tolerance or displacement on the slide rail, the conductive spring block 238 can still compensate for the slight displacement through its own elasticity, thereby ensuring reliable contact and avoiding power failure or flickering problems.

[0033] During the specific implementation, a number of fixing through-holes 213 are evenly provided on the inner side of the mounting shell 21, and a number of fixing through-holes 226 are evenly opened on the surface edge of the shell upper cover 22. The fixing through-holes 226 correspond to the fixing through-holes 213 one by one, and are connected and fixed to the fixing through-holes 226 by fasteners passing through the fixing through-holes 226, so that the shell upper cover 22 is fixedly mounted on the mounting shell 21.

[0034] During specific implementation, the track light body 10 includes a lamp tube shell 11, and a shell cover 12 is installed on the upper end of the lamp tube shell 11. The inner side wall of the upper end of the lamp tube shell 11 is recessed with a circular connecting groove 111, and the outer edge of the shell cover 12 is evenly protruded with a number of connecting buckles 121. The several connecting buckles 121 are respectively clamped and fixed with the connecting grooves 111, so that the shell cover 12 is fixed in the upper end of the lamp tube shell 11, with a simple structure and easy installation.

[0035] In a specific implementation, a positioning slot 112 is defined on the upper side of the lamp housing 11, and a connecting rod connection portion 122 is defined on one side of the housing upper cover 12. The connecting rod connection portion 122 is snap-fitted into the positioning slot 112 to achieve structural limit fit. The lower end of the connecting rod 30 is connected to the connecting rod connection portion 122. A connecting slot 31 is defined on the lower end of the connecting rod 30, and connecting holes 123 are symmetrically defined on both sides of the connecting rod connection portion 122. The connecting holes 123 are spatially aligned with the connecting slots 31. A connecting shaft is provided through the connecting holes 123 and the connecting slots 31, thereby achieving a hinged connection between the lower end of the connecting rod 30 and the connecting rod connection portion 122. The lower end of the connecting rod 30 can swing and adjust relative to the connecting rod connection portion 122, thereby achieving multi-angle adjustable installation between the track light body 10 and the conductive box body 20 to meet lighting requirements in different directions or angles. During use, the installer can adjust the illumination direction of the track light by adjusting the hinge angle between the connecting rod 30 and the connecting rod connecting portion 122 according to the lighting environment. This structure gives the track light greater directional flexibility and installation adaptability while ensuring connection stability.

[0036] In practice, a connecting rod connection slot 214 is defined at the rear lower portion of the mounting housing 21. A connecting rod connector 32 is provided at the upper end of the connecting rod 30, adapted to fit within the connecting rod connection slot 214. The connecting rod connector 32 is movably engaged within the connecting rod connection slot 214, thereby enabling a rotatable and adjustable connection between the upper end of the connecting rod 30 and the track light body 10, thereby enabling fine-tuning of the illumination direction after the lamp is installed. During use, the user or installer can precisely adjust the track light's illumination angle by adjusting the rotational angle between the connecting rod 30 and the connecting rod connection slot 214, based on actual lighting needs.

[0037] During specific implementation, a light source mounting portion 113 is provided at the lower portion of the lamp tube housing 11 for mounting the light source assembly and related structural parts. A fixed panel 114 is provided at the inner top of the light source mounting portion 113 for forming the upper limit reference of the light board bracket. A fixed ring 13 is connected to the inner lower end of the light source mounting portion 113, and the fixed ring 13 is used to support the focusing structure and the light board assembly. A spotlight cup 14 is provided at the upper end of the fixed ring 13, and a light board bracket 15 is provided at the upper end of the spotlight cup 14. The upper end of the light board bracket 15 abuts against the fixed panel 114 to form upper and lower limit positions, ensuring that the position of the internal light source is accurate and stable. A square light board mounting groove 151 is recessed in the middle of the light board bracket 15, and a light source lamp board 16 is embedded in the light board mounting groove 151 for realizing an integrated configuration of light source emission and focusing functions. To further enable quick assembly and secure positioning, the lower inner sidewall of the light source mounting portion 113 is recessed with a circular fixing slot 115. The outer edge of the fixing ring 13 is evenly provided with a number of fixing clips 131. These fixing clips 131 are adapted to the fixing slots 115 and are secured during assembly by snapping. These fixing clips 131 are respectively snapped into place with the fixing slots 115, thereby securing the fixing ring 13, the spotlight cup 14, the light board bracket 15, and the light board 16 in sequence and securely fixed to the light source mounting portion 113. The structure is simple, combining snap-on and embedded designs, and can be installed without additional screws or tools. It realizes modular assembly of components such as light panels and focusing cups, with high assembly efficiency and easy maintenance and replacement. The components have clear limits and tight fit, effectively ensuring the center alignment of the optical system and the consistency of light effect. The snap-on structure has good structural stability and vibration resistance in long-term use, avoiding light source displacement or damage due to loosening. The modular structure significantly reduces the production assembly process and time, which is conducive to improving overall production efficiency and consistent quality control.

[0038] During specific implementation, a plurality of heat dissipation openings 124 are provided on the surface of the outer cover 12 to improve the heat dissipation efficiency of the track light during operation. The plurality of heat dissipation openings 124 are evenly distributed on the surface of the outer cover 12 to ensure the balance and coverage of the overall heat dissipation and ventilation effect. During use, when the track light is in the lighting working state, the heat generated by the internal light source lamp board 16 and its driving circuit is transferred to the outer cover 12 through heat conduction, and the ventilation channel formed by the heat dissipation openings 124 releases the heat to the outside air in a timely manner. Since the heat dissipation openings 124 are evenly distributed, it can effectively improve the air convection efficiency while maintaining the strength of the shell structure, reduce the temperature rise inside the lamp body, avoid overheating of the light source, and extend the service life of the lamp.

[0039] In summary, the upper end of the connecting rod 30 is rotatably connected to the conductive box body 20, and the lower end of the connecting rod 30 is swingably connected to the track light body 10. The conductive box body 20 includes a mounting shell 21 and a shell cover 22. The shell cover 22 is mounted on the mounting shell 21. One end of the shell cover 22 is movably mounted with a conductive clamp 23, and the other end of the shell cover 22 is movably mounted with a positioning clamp 24. The lower part of the lamp tube housing 11 is provided with a light source mounting part 113, and the inner lower end of the light source mounting part 113 is connected with a fixing ring 13. The upper end of the fixing ring 13 is provided with a spotlight cup 14, and the upper end of the spotlight cup 14 is provided with a light board bracket 15. A light source lamp board 16 is embedded in the board bracket 15. The track light of the present invention is connected to the conductive box body in a rotatable and adjustable manner by setting a connecting rod, and the lower end is connected to the track lamp body in a swinging and adjustable manner, thereby realizing multi-angle illumination adjustment function and improving the adaptability of the lamp; the conductive box body adopts a clamping structure of a conductive clamp and a positioning clamp, and cooperates with a movable push rod to realize rapid installation and disassembly on the slide rail, which is convenient to operate. Conductive springs and conductive spring blocks are set in the conductive clamp, which can automatically complete conductive contact when clamped, ensuring stable and reliable electrical connection. The light source component part is modularly assembled through a fixing ring, a spotlight cup, a lamp board bracket and a light source lamp board, and is quickly assembled with a buckle and an embedded groove, which significantly improves production efficiency.

Claims

1. A track light, characterized in that: The track light body (10) comprises a track light body (10), a conductive box body (20) and a connecting rod (30), wherein the upper end of the connecting rod (30) is connected to the conductive box body (20) in an adjustable manner, and the lower end of the connecting rod (30) is connected to the track light body (10) in an adjustable manner. The conductive box body (20) comprises a mounting shell (21) and a shell upper cover (22), wherein the shell upper cover (22) is mounted on the mounting shell (21), and a conductive clamp (23) is movably mounted on one end of the shell upper cover (22), and the other end of the shell upper cover (22) is movably mounted on the mounting shell (21). A positioning clamp (24) is installed on the track light body (10), comprising a lamp tube housing (11), a light source mounting portion (113) being provided at the lower portion of the lamp tube housing (11), a fixing ring (13) being connected to the inner lower end of the light source mounting portion (113), a spotlight cup (14) being provided at the upper end of the fixing ring (13), a light board bracket (15) being provided at the upper end of the spotlight cup (14), a light board mounting groove (151) being recessed in the middle portion of the light board bracket (15), and a light source lamp board (16) being embedded in the light board mounting groove (151).

2. The track light according to claim 1, characterized in that One end of the housing upper cover (22) is provided with a first mounting clamping position (221), and the conductive clamping head (23) is movably mounted in the first mounting clamping position (221); the other end of the housing upper cover (22) is provided with a second mounting clamping position (222), and the positioning clamping head (24) is movably mounted in the second mounting clamping position (222).

3. The track light according to claim 2, characterized in that A first mounting clamp (231) is provided in the middle of the conductive clamp (23), and spring slots (232) are symmetrically provided on both sides of the first mounting clamp (231). Conductive springs (233) are symmetrically connected to the two spring slots (232), respectively. The conductive springs (233) are made of elastic conductive metal material. First mounting blocks (234) are symmetrically protruded on both sides of the first mounting clamp (231), and first mounting slots (223) are symmetrically provided on both sides of the first mounting clamp (221). The two first mounting blocks (234) and the two conductive springs (233) extend out of the outer side of the housing upper cover (22) through the two first mounting slots (223).

4. The track light according to claim 3, characterized in that A second mounting clamp (241) is provided in the middle of the positioning clamp (24), and second mounting blocks (242) are symmetrically protruded on both sides of the second mounting clamp (241). Second mounting slots (224) are symmetrically opened on both sides of the second mounting position (222), and the two second mounting blocks (242) extend out of the housing upper cover (22) through the two second mounting slots (224).

5. The track light according to claim 4, characterized in that A first movable recess (211) is recessed at one end of the mounting shell (21), a first movable push rod (235) is recessed at one end of the conductive clamp (23), and the first movable push rod (235) extends out of the mounting shell (21) through the first movable recess (211). A second movable recess (212) is recessed at the other end of the mounting shell (21), and a second movable push rod (243) is recessed at one end of the positioning clamp (24), and the second movable push rod (243) extends outward through the second movable recess (212).

6. The track light according to claim 5, characterized in that A conductive protrusion (236) is provided on the upper middle portion of the first mounting clamp (231), a conductive slot (237) is provided in the middle portion of the conductive protrusion (236), a conductive elastic block (238) is connected to the conductive slot (237), and the conductive elastic block (238) is made of an elastic conductive metal material. A elastic block slot (225) is provided above the first mounting clamp slot (223), and one end of the conductive elastic block (238) extends outward through the elastic block slot (225).

7. The track light according to claim 6, characterized in that A plurality of fixed through-holes (213) are evenly provided on the inner side of the mounting shell (21), and a plurality of fixed through-holes (226) are evenly provided on the surface edge of the shell upper cover (22), wherein the plurality of fixed through-holes (226) correspond to the plurality of fixed through-holes (213) one by one, and are connected and fixed to the fixed through-holes (226) by fasteners passing through the fixed through-holes (226).

8. The track light according to claim 7, characterized in that The upper end of the lamp tube housing (11) is provided with a housing cover (12), the inner side wall of the upper end of the lamp tube housing (11) is provided with a circular connecting groove (111), the outer edge of the housing cover (12) is provided with a plurality of connecting buckles (12) evenly protruding, and the plurality of connecting buckles (121) are respectively fixedly engaged with the connecting groove (111), so that the housing cover (12) is fixed to the upper end of the lamp tube housing (11), the upper side of the lamp tube housing (11) is provided with a positioning groove (112), and one side of the housing cover (12) is provided with a connecting rod connecting portion (122). The connecting rod connecting portion (122) is fixedly engaged in the positioning slot (112), and the lower end of the connecting rod (30) is connected to the connecting rod connecting portion (122). The lower end of the connecting rod (30) is provided with a connecting slot (31), and connecting through holes (123) are symmetrically provided on both sides of the connecting rod connecting portion (122). A connecting shaft is provided through the connecting through holes (123) and the connecting slots (31), thereby realizing a hinged connection between the lower end of the connecting rod (30) and the connecting rod connecting portion (122), thereby realizing adjustable installation between the track light body (10) and the conductive box body (20).

9. The track light according to claim 8, characterized in that A connecting rod connecting groove (214) is provided at the rear lower portion of the mounting housing (21); a connecting rod connecting head (32) adapted to the connecting rod connecting groove (214) is provided at the upper end of the connecting rod (30); the connecting rod connecting head (32) is movably engaged in the connecting rod connecting groove (214), thereby enabling an adjustable connection between the upper end of the connecting rod (30) and the track light body (10).

10. The track light according to claim 9, characterized in that The inner top of the light source mounting portion (113) is provided with a fixing panel (114), the upper end of the light board bracket (15) is in contact with the fixing panel (114), the lower inner side wall of the light source mounting portion (113) is recessed with a circular fixing groove (115), the outer edge of the fixing ring (13) is evenly provided with a plurality of fixing buckles (131), the plurality of fixing buckles (131) are adapted to the fixing groove (115), and the plurality of fixing buckles (131) are respectively fixed to the fixing groove (115), so that the fixing ring (13), the spotlight cup (14), the light board bracket (15) and the light source lamp board (16) are sequentially installed in the light source mounting portion (113), and the surface of the housing upper cover (12) is provided with a plurality of heat dissipation openings (124), and the plurality of heat dissipation openings (124) are evenly distributed on the surface of the housing upper cover (12).

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