Track spotlight

Abstract

The utility model relates to the technical field of lamps, in particular to a track spotlight which comprises a spotlight assembly, a driving box, a bolt assembly and a mounting support, the driving box is connected with the mounting support, the spotlight assembly is connected with the driving box through the bolt assembly, the spotlight assembly comprises a spotlight tube body, and a first rotating cover is fixedly arranged on the spotlight tube body. The driving box comprises a shell and a cover plate, a second rotating cover is arranged on the cover plate, the spotlight set assembly and the driving box rotate through cooperation of the first rotating cover and the second rotating cover, and the adjustable range of the irradiation direction of the track spotlight is greatly enlarged through cooperation of the first rotating cover and the second rotating cover. Therefore, the track spotlight can meet more use requirements of users.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a track spotlight. Background Art

[0002] Track spotlights are also called guide lights. Track spotlights are mostly composed of components such as lamp power supply and shell, and the shell of track spotlights is mostly made of aluminum alloy. Track spotlights are mainly used in exhibition halls, museums, outdoor eaves, corners, etc.

[0003] A Chinese patent with announcement number CN211315918U discloses a track spotlight that is easy to install, including a heat dissipation shell, a connecting arm connected to the heat dissipation shell, and a guide rail head connected to the connecting arm; a light source, a lens, and a power supply compartment are installed inside the heat dissipation shell, the power supply compartment supplies power to the light source, and the light source emits light through the lens to irradiate the outside; the installation position of the track spotlight is determined by the guide rail head, the heat dissipation shell is rotatably connected to the connecting arm, and the connecting arm and the heat dissipation shell can be adjusted to any angle within a range of 90°, thereby changing the irradiation direction of the track spotlight.

[0004] The above disclosed track spotlight which is easy to install adjusts the irradiation angle by connecting the suspension arm and the heat dissipation housing, but the irradiation direction is limited and cannot fully meet the needs of practical applications. Utility Model Content

[0005] In view of the above technical problems in the prior art, the utility model provides a track spotlight.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A track spotlight comprises a spotlight assembly, a drive box, a bolt assembly and a mounting bracket, wherein the drive box is connected to the mounting bracket, the spotlight assembly and the drive box are connected via a bolt assembly, the spotlight assembly comprises a lamp tube body, a first rotating cover is fixedly provided on the lamp tube body, the drive box comprises a shell and a cover plate, a second rotating cover is provided on the cover plate, and the spotlight assembly and the drive box rotate in cooperation with the first rotating cover and the second rotating cover.

[0008] Preferably, the first rotating cover is sleeved in the second rotating cover, and an annular rotating groove, a first baffle and a second baffle are also provided in the first rotating cover. A fixed column is also provided in the second rotating cover, and the fixed column is embedded in the rotating groove. The first baffle and the second baffle are located at both ends of the rotating groove for limiting the stroke of the fixed column.

[0009] Preferably, the bolt assembly includes a chamfered screw, which passes through the lamp tube body and is connected to the drive box. The bolt assembly also includes a chamfered baffle and a fixing nut, which are arranged in the drive box, the chamfered baffle is sleeved on the chamfered screw, and the fixing nut is connected to the chamfered screw for locking the chamfered screw.

[0010] Preferably, a limit column is further provided in the drive box, the limit column is arranged on the side opposite to the second rotating cover, the limit column cooperates with the chamfering baffle, and a chamfering hole is also opened on the second rotating cover, and the second rotating cover cooperates with the chamfering screw through the chamfering hole.

[0011] Preferably, a light source assembly and a lampshade plate are also provided in the lamp tube body, the light source assembly includes an LED lamp, a light source bracket, a reflector cup and a soft light sheet, the LED lamp is arranged on the light source bracket, the light source bracket is rotatably connected to the reflector cup, and the soft light sheet is arranged below the reflector cup.

[0012] Preferably, a rotation slot is provided at the bottom of the light source bracket, a clamping platform is provided at the top of the reflective cup, and the light source bracket is rotationally clamped with the clamping platform on the top of the reflective cup through the rotation slot.

[0013] Preferably, the lampshade plate is arranged below the light source assembly, the lampshade plate is rotatably connected to the lamp tube body, a storage table is also provided on the inner side wall of the lampshade plate, and the soft light sheet is arranged on the storage table.

[0014] Preferably, a plurality of heat sinks are provided on the top of the lamp tube body, and heat dissipation channels are formed between adjacent heat sinks.

[0015] Preferably, the mounting bracket includes a hook-type structure, the hook-type structure includes an L-shaped frame, and the top of the L-shaped frame is also provided with a first extension plate and a second extension plate, the first extension plate is perpendicular to the L-shaped frame, the second extension plate is perpendicular to the first extension plate, and the first extension plate is also provided with a first screw hole.

[0016] Preferably, the mounting bracket also includes a supporting structure, which includes a U-shaped frame, and a third extension plate and a fourth extension plate extending in opposite directions are provided on the top of the U-shaped frame, the third extension plate and the fourth extension plate are perpendicular to the U-shaped frame, the third extension plate is provided with a third screw hole, and the fourth extension plate is provided with a fourth screw hole.

[0017] Beneficial effects of the utility model:

[0018] The utility model provides a track spotlight, comprising a spotlight assembly, a drive box, a bolt assembly and a mounting bracket, the drive box is connected to the mounting bracket, the spotlight assembly and the drive box are connected by a bolt assembly, the spotlight assembly comprises a lamp tube body, a first rotating cover is fixedly provided on the lamp tube body, the drive box comprises a shell and a cover plate, a second rotating cover is provided on the cover plate, the spotlight group assembly and the drive box rotate in coordination with the first rotating cover and the second rotating cover, and the first rotating cover cooperates with the second rotating cover to greatly increase the adjustable range of the irradiation direction of the track spotlight, thereby enabling the track spotlight to meet more usage requirements of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of a track spotlight with a hook structure in an embodiment.

[0020] Figure 2 It is a three-dimensional diagram of the track spotlight with a supporting structure in the embodiment.

[0021] Figure 3 Schematic diagram of the structure of the spotlight assembly and the cover plate in the embodiment.

[0022] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0023] Figure 5 It is a three-dimensional view of the first rotating cover plate and the second rotating cover plate in the embodiment.

[0024] Figure 6 2 is an exploded view of the spotlight assembly in the embodiment.

[0025] Figure 7 It is an exploded view of the light source bracket and the reflective cup in the embodiment.

[0026] Reference numerals: 1, spotlight assembly; 101, lamp body; 102, light source assembly; 103, LED lamp; 104, light source bracket; 105, rotating card slot; 106, reflector cup; 107, card table; 108, soft light sheet; 109, lampshade plate; 110, storage table; 111, first rotating cover; 112, rotating slot; 113, first baffle; 114, second baffle; 115, heat sink; 116, heat dissipation channel;

[0027] 2. drive box; 201. housing; 202. cover plate; 203. second rotating cover; 204. chamfered hole; 205. fixing column; 206. limiting column;

[0028] 3. Bolt assembly; 301. Chamfered screw; 302. Chamfered baffle; 303. Fixing nut;

[0029] 4. Mounting bracket; 401. Hook-type structure; 411. L-shaped frame; 421. First extension plate; 431. First screw hole; 441. Second extension plate; 402. Support structure; 412. U-shaped frame; 422. Third extension plate; 432. Third screw hole; 442. Fourth extension plate; 452. Fourth screw hole. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0031] like Figures 1 to 7 As shown, a track spotlight includes a spotlight assembly 1, a drive box 2, a bolt assembly 3 and a mounting bracket 4, wherein the mounting bracket 4 is arranged on the top of the drive box 2 and is detachably connected to the drive box 2, and the mounting bracket 4 includes a hook structure 401 and a supporting structure 402, wherein the hook structure 401 is as shown in FIG. Figure 1 As shown, it includes an L-shaped frame 411, and a first extension plate 421 and a second extension plate 441 are also provided on the top of the L-shaped frame 411. The first extension plate 421 is perpendicular to the L-shaped frame 411, and the second extension plate 441 is perpendicular to the first extension plate 421. The first extension plate 421 also has a first screw hole 431. The supporting structure 402 is as shown in FIG. Figure 2 As shown, it includes a U-shaped frame 412, and the top of the U-shaped frame 412 is provided with a third extension plate 422 and a fourth extension plate 442 extending oppositely. The third extension plate 422 is perpendicular to the U-shaped frame 412, and the fourth extension plate 442 is perpendicular to the U-shaped frame 412. The third extension plate 422 is also provided with a third screw hole 432, and the fourth extension plate 442 is also provided with a fourth screw hole 452. When in use, one of the installation methods can be selected according to actual usage.

[0032] Furthermore, the spotlight assembly 1 and the driving box 2 cooperate with each other to achieve multi-angle adjustment. The spotlight assembly 1 includes a lamp body 101, and the driving box 2 includes a shell 201 and a cover plate 202. The lamp body 101 is fixed with a first rotating cover 111, and the cover plate 202 is provided with a second rotating cover 203. The first rotating cover 111 is sleeved in the second rotating cover 203. By rotating the first rotating cover 111, the first rotating cover 111 can be rotated in the second rotating cover 203 to achieve the effect of adjusting the illumination angle of the spotlight assembly 1. Among them, the first rotating cover 111 is also provided with an annular rotating groove 112, a first baffle 113 and a second baffle 114. The first baffle 113 is arranged on the left side of the second baffle 114 (with the first baffle 113 attached to the left side). Figure 5A fixing column 205 is further provided in the second rotating cover 203 , and the fixing column 205 is embedded in the rotating groove 112 . The first baffle 113 and the second baffle 114 are located at both ends of the rotating groove 112 to limit the travel of the fixing column 205 .

[0033] Furthermore, the spotlight assembly 1 and the driving box 2 are connected by a bolt assembly 3, and the bolt assembly 3 includes a chamfered screw 301, which passes through the lamp tube body 101 and is connected to the driving box 2. The bolt assembly 3 also includes a chamfered baffle 302 and a fixing nut 303, and the chamfered baffle 302 and the fixing nut 303 are arranged in the driving box 2, wherein the chamfered baffle 302 is sleeved on the chamfered screw 301, and the fixing nut 303 is connected to the chamfered screw 301 for locking the chamfered screw 301. A limiting column 206 is also provided in the driving box 2, and the limiting column 206 is arranged on the side opposite to the second rotating cover 203. The chamfered baffle 302 is arranged in the shell 201 and cooperates with the limiting column 206. A chamfered hole 204 is also opened on the second rotating cover 203, and the second rotating cover 203 is sleeved on the chamfered screw 301 through the chamfered hole 204.

[0034] Initial position (with attached Figure 3 The fixing column 205 is arranged on the left side of the first baffle 113, and the limiting column 206 is arranged on the left side of the chamfered baffle 302. When the lamp body 101 is rotated counterclockwise to adjust the irradiation angle (with the adjacent Figure 3 (viewed from right to left), the first baffle 113 in the first rotating cover 111 will gradually move away from the fixed post 205, and the second baffle 114 will gradually approach the fixed post 205. When the second baffle 114 contacts the fixed post 205, the first rotating cover 111 has reached the maximum counterclockwise rotation angle. At this time, with the cooperation of the fixed post 205 and the second baffle 114, and the cooperation of the chamfered baffle 302 and the limiting post 206, the lamp tube body 101 is prevented from excessively rotating and causing damage to the circuits connected to the lamp tube body 101.

[0035] When the lamp body 101 is rotated clockwise to adjust the irradiation angle (with the Figure 3206, and the second rotating cover 203 rotates clockwise along with the first rotating cover 111, and the chamfering screw 301 and the chamfering baffle 302 rotate clockwise together under the drive of the second rotating cover 203, so that the left side of the chamfering baffle 302 gradually moves away from the limiting post 206, and the right side of the chamfering baffle 302 gradually approaches the limiting post 206. When the right side of the chamfering baffle 302 abuts against the limiting post 206, the maximum counterclockwise rotation angle is reached. At this time, with the cooperation of the fixed column 205 and the first baffle 113, and the cooperation of the chamfering baffle 302 and the limiting post 206, the lamp tube body 101 is prevented from excessive rotation, which may cause damage to the circuit connected to the lamp tube body 101.

[0036] Furthermore, a light source assembly 102 is also provided in the lamp tube body 101. The light source assembly 102 includes an LED lamp 103, a light source bracket 104, a reflector cup 106 and a soft light sheet 108 from top to bottom. The LED lamp 103 is arranged on the light source bracket 104. The light source bracket 104 is detachably connected to the lamp tube body 101 by bolts. The light source bracket 104 is rotatably engaged with the reflector cup 106. A rotating slot 105 is provided on the bottom of the light source bracket 104. A clamping platform 107 adapted to the rotating slot 105 is provided on the top of the reflector cup 106. Open slots are provided between adjacent clamping platforms 107. During installation, the open slot on the reflector cup 106 is first aligned with the rotating slot 105, and then the reflector cup 106 is moved upward so that the rotating slot 105 is arranged in the open slot, and finally the reflector cup 106 is rotated counterclockwise to complete the engagement. A lampshade plate 109 is also provided in the lamp tube body 101. The lampshade plate 109 is arranged below the light source assembly 102. The lampshade plate 109 is rotatably connected to the lamp tube body 101. A plurality of storage tables 110 are provided on the inner wall of the lampshade plate 109. The soft light sheet 108 is arranged on the storage tables 110 to prevent the soft light sheet 108 from falling out of the lamp tube body 101.

[0037] A plurality of heat sinks 115 are also provided on the top of the lamp tube body 101, and heat dissipation channels 116 are formed between adjacent heat sinks 115. The heat dissipation channels 116 can promptly discharge the heat generated by the light source assembly 102 when it is working, thereby avoiding premature aging of the circuits in the lamp tube body 101 and avoiding burns caused by excessive temperature when adjusting the irradiation angle of the spotlight assembly 1.

[0038] In the description of the present invention, it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations.

[0039] Therefore, the above detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0040] In the description of the present utility model, it should be noted that the terms "middle", "upper", "lower", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0041] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A track spotlight, comprising a spotlight assembly (1), a drive box (2), a bolt assembly (3) and a mounting bracket (4), characterized in that: The driving box (2) is connected to the mounting bracket (4); the spotlight assembly (1) and the driving box (2) are connected via a bolt assembly (3); the spotlight assembly (1) comprises a lamp tube body (101); a first rotating cover (111) is fixedly provided on the lamp tube body (101); the driving box (2) comprises a shell (201) and a cover plate (202); a second rotating cover (203) is provided on the cover plate (202); the spotlight assembly (1) and the driving box (2) rotate in coordination with each other via the first rotating cover (111) and the second rotating cover (203).

2. A track spotlight according to claim 1, characterized in that: The first rotating cover (111) is sleeved in the second rotating cover (203); an annular rotating groove (112), a first baffle (113) and a second baffle (114) are also provided in the first rotating cover (111); a fixing column (205) is also provided in the second rotating cover (203); the fixing column (205) is embedded in the rotating groove (112); the first baffle (113) and the second baffle (114) are located at two ends of the rotating groove (112) and are used to limit the travel of the fixing column (205).

3. A track spotlight according to claim 2, characterized in that: The bolt assembly (3) comprises a chamfered screw (301), the chamfered screw (301) passes through the lamp tube body (101) and is connected to the driving box (2), the bolt assembly (3) further comprises a chamfered baffle (302) and a fixing nut (303), the chamfered baffle (302) and the fixing nut (303) are arranged in the driving box (2), the chamfered baffle (302) is sleeved on the chamfered screw (301), and the fixing nut (303) is connected to the chamfered screw (301) for locking the chamfered screw (301).

4. A track spotlight according to claim 3, characterized in that: A limiting column (206) is further provided in the driving box (2). The limiting column (206) is arranged on a side opposite to the second rotating cover (203). The limiting column (206) cooperates with the chamfering block (302). The second rotating cover (203) is further provided with a chamfering hole (204). The second rotating cover (203) cooperates with the chamfering screw (301) through the chamfering hole (204).

5. The track spotlight according to claim 1, characterized in that: A light source assembly (102) and a lampshade plate (109) are also arranged in the lamp tube body (101); the light source assembly (102) comprises an LED lamp (103), a light source bracket (104), a reflective cup (106) and a soft light sheet (108); the LED lamp (103) is arranged on the light source bracket (104); the light source bracket (104) is rotatably connected to the reflective cup (106); and the soft light sheet (108) is arranged below the reflective cup (106).

6. A track spotlight according to claim 4, characterized in that: A rotation slot (105) is provided at the bottom of the light source bracket (104), a clamping platform (107) is provided at the top of the reflective cup (106), and the light source bracket (104) is rotationally clamped with the clamping platform (107) on the top of the reflective cup via the rotation slot (105).

7. A track spotlight according to claim 4, characterized in that: The lampshade plate (109) is arranged below the light source assembly (102), the lampshade plate (109) is rotatably connected to the lamp tube body (101), a storage platform (110) is also arranged on the inner side wall of the lampshade plate (109), and the soft light sheet (108) is arranged on the storage platform (110).

8. The track spotlight according to claim 6, characterized in that: A plurality of heat sinks (115) are also provided on the top of the lamp tube body (101), and heat dissipation channels (116) are formed between adjacent heat sinks (115).

9. The track spotlight according to claim 1, characterized in that: The mounting bracket (4) comprises a hook-type structure (401), the hook-type structure (401) comprises an L-shaped frame (411), a first extension plate (421) and a second extension plate (441) are also provided on the top of the L-shaped frame (411), the first extension plate (421) is perpendicular to the L-shaped frame (411), the second extension plate (441) is perpendicular to the first extension plate (421), and the first extension plate (421) is also provided with a first screw hole (431).

10. The track spotlight according to claim 1, characterized in that: The mounting bracket (4) also includes a supporting structure (402), the supporting structure (402) includes a U-shaped frame (412), a third extension plate (422) and a fourth extension plate (442) extending in opposite directions are provided on the top of the U-shaped frame (412), the third extension plate (422) and the fourth extension plate (442) are perpendicular to the U-shaped frame (412), a third screw hole (432) is provided on the third extension plate (422), and a fourth screw hole (452) is provided on the fourth extension plate (442).

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