LED track spotlight

Abstract

The utility model relates to the technical field of lamps, in particular to an LED track spotlight which comprises a driving box, a connecting rod and a light source module, the driving box comprises a first cover body and a second cover body which are connected in a clamped mode, a containing space is formed between the first cover body and the second cover body, a circuit closer is arranged in the containing space, and the circuit closer is electrically connected with the light source module. A control module and a standby battery are embedded in the second cover body, the standby battery is electrically connected with the light source module, and the control module is electrically connected with the circuit closer, the standby battery and the light source module and used for switching power supply of the light source module. The circuit closer is arranged in the containing space, meanwhile, the control module and the standby battery are embedded in the second cover body, the circuit closer and the standby battery are connected with the light source module through wires, and the control module is electrically connected with the circuit closer, the standby battery and the light source module. Therefore, the spotlight can be switched to the standby battery for power supply through the control module under the condition that the main power supply is powered off, and the lighting continuity is ensured.

Description

Technical Field

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

[0002] With technological advancements and improvements in people's living standards, the design and manufacturing of lighting fixtures are constantly evolving. Track spotlights, due to their energy-saving, environmentally friendly, long lifespan, and compact size, have found widespread application in commercial spaces, home decoration, exhibitions, and other fields. As a lighting tool widely used in homes, commercial spaces, and outdoor environments, their performance directly impacts the user experience.

[0003] For example, the Chinese utility model patent with authorization announcement number CN212510737U discloses a track spotlight, including a lamp body; a lampshade, which is arranged on the lamp body; a connecting rod, which is arranged at one end of the lamp body away from the lampshade and is used to be connected to the top plate; and a fixing piece, which is arranged on the connecting rod and is detachably connected to the connecting rod, and the connecting rod is fixedly connected to the top plate through the fixing piece.

[0004] The track spotlight disclosed above illuminates by connecting to an external power source. However, once the power is interrupted, it will no longer be able to provide lighting, which may make it difficult to evacuate people and increase the risk of accidents, especially in an emergency. Utility Model Content

[0005] In view of the above technical problems existing in the prior art, this utility model provides a patent name.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] Provided is an LED track spotlight, comprising a drive box, a connecting rod and a light source module, wherein the drive box and the light source module are connected via the connecting rod, the drive box comprising a first cover body and a second cover body that are mutually engaged, wherein an accommodating space is formed between the first cover body and the second cover body, wherein an electrical connector is provided in the accommodating space, wherein the electrical connector is electrically connected to the light source module, wherein a control module and a backup battery are embedded in the second cover body, wherein the backup battery is electrically connected to the light source module, and wherein the control module is electrically connected to the electrical connector, the backup battery and the light source module, and is used to switch the power supply of the light source module.

[0008] Preferably, the electrical connector is arranged along the height direction of the first cover body and the second cover body, and the electrical connector includes a guide column and a power connection piece and a toggle switch arranged on the side wall of the guide column. The power connection piece passes through the side walls of the first cover body and the second cover body, and the toggle switch is used to drive the guide column to rotate.

[0009] Preferably, a driving gear is further provided at the bottom of the guide column, the guide column passes through the center of the driving gear, the driving gear is arranged along the width direction of the first cover body and the second cover body, and passes through the side walls of the first cover body and the second cover body respectively.

[0010] Preferably, a reset switch is provided in the first cover, the reset switch is electrically connected to the control module, and passes through the side wall of the first cover.

[0011] Preferably, the top of the connecting rod is rotationally connected to the drive box, the bottom of the connecting rod is hinged to the light source module, the bottom of the first cover body is provided with a first rotation slot, the bottom of the second cover body is provided with a second rotation slot, and the top of the connecting rod is provided with a rotation platform, which is rotatably set in the first rotation slot and the second rotation slot.

[0012] Preferably, a second stop platform is provided on the top of the connecting rod, and the second stop platform is located below the rotating clamping platform. A first stop platform is provided on the bottom of the first cover body, and the first stop platform is located below the first rotating clamping slot, which is used to block the rotating connecting rod to a specified angle.

[0013] Preferably, the light source module includes a lamp tube body and a light source assembly disposed in the lamp tube body, and the light source assembly includes an LED light source, a light source bracket, a reflective cup, a diffusion plate, and a supporting ring for supporting the above-mentioned assembly.

[0014] Preferably, a radiator is further provided in the lamp body, the radiator is connected to the light source bracket, and a heat dissipation plate is further provided on the top of the lamp body, and heat dissipation holes connected to the radiator are provided on the heat dissipation plate.

[0015] Beneficial effects of the utility model:

[0016] The present invention provides an LED track spotlight, comprising a driver box, a connecting rod, and a light source module. The driver box and the light source module are connected via the connecting rod. The driver box comprises a first cover body and a second cover body that are mutually engaged. A storage space is formed between the first cover body and the second cover body. An electrical connector is provided in the storage space, and the electrical connector is electrically connected to the light source module. A control module and a backup battery are embedded in the second cover body, and the backup battery is electrically connected to the light source module. The control module is electrically connected to the electrical connector, the backup battery, and the light source module for switching the power supply to the light source module. By providing the electrical connector in the storage space and embedding the control module and the backup battery in the second cover body, the electrical connector and the backup battery are respectively connected to the light source module by wires, and the control module is electrically connected to the electrical connector, the backup battery, and the light source module, the track spotlight can switch to the backup battery power supply through the control module in the event of a main power outage, thereby ensuring lighting continuity. The track spotlight is particularly suitable for emergency situations or power instability environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a three-dimensional diagram of an LED track spotlight in an embodiment.

[0018] Figure 2 It is an exploded view of the drive box in the embodiment.

[0019] Figure 3 It is a three-dimensional diagram of the electrical connector and the driving gear in the embodiment.

[0020] Figure 4 It is a three-dimensional view of the first cover body in the embodiment.

[0021] Figure 5 3D is a three-dimensional diagram of the second cover body in the embodiment.

[0022] Figure 6 3D is a perspective view of the connecting rod in the embodiment.

[0023] Figure 7 is a cross-sectional view of the light source module in the embodiment.

[0024] Figure 8 1 is an exploded view of the light source assembly in the embodiment.

[0025] Reference numerals: 1, drive box; 10, first cover; 101, first rotation slot; 102, reset switch; 103, first stop platform; 11, second cover; 111, second rotation slot; 112, control module; 113, backup battery; 12, electrical connector; 121, guide column; 122, electrical connector; 123, toggle switch; 13, drive gear;

[0026] 2. Connecting rod; 20. Rotating clamping table; 21. Second stop table;

[0027] 3. Light source module; 30. Lamp body; 301. Radiator; 302. Heat dissipation plate; 3021. Heat dissipation hole;

[0028] 31. Light source assembly; 311. LED light source; 312. Light source bracket; 313. Reflector cup; 314. Diffuser plate; 315. Support ring. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0030] An LED track spotlight in this embodiment, such as Figures 1 to 8As shown, the device comprises a driving box 1, a connecting rod 2 and a light source module 3, wherein the driving box 1 and the light source module 3 are connected via the connecting rod 2. The driving box 1 comprises a first cover 10 and a second cover 11 which are engaged with each other, and a receiving chamber is formed between the first cover 10 and the second cover 11. An electrical connector 12 is provided in the receiving chamber, and the electrical connector 12 is electrically connected to the light source module 3 for connecting to an external power source to supply power to the light source module 3.

[0031] A backup battery 113 and a control module 112 are also embedded in the second cover 11. The backup battery 113 is electrically connected to the light source module 3, and the control module 112 is electrically connected to the electrical connector 12, the backup battery 113, and the light source module 3, for switching the power supply of the light source module 3. During normal use, the electrical connector 12 is connected to an external power source to transmit electrical energy to the control module 112, which then transmits the electrical energy to the light source module 3, causing it to emit light normally. In the event of an emergency and the external power supply is interrupted, the control module 112 automatically switches to battery power mode. The battery provides electrical energy to the light source module 3 through the control module 112, allowing the light source module 3 to continue to emit light, ensuring that necessary lighting is provided in an emergency.

[0032] Furthermore, the electrical connector 12 provided in the accommodating chamber is arranged along the height direction of the first cover body 10 and the second cover body 11. The electrical connector 12 includes a guide column 121, a power connection plate 122 and a toggle switch 123. The power connection plate 122 is provided on the side wall of the guide column 121 and passes through the side wall of the second cover body 11. The toggle switch 123 is provided on the side wall of the guide column 121 for driving the guide column 121 to rotate.

[0033] Furthermore, a drive gear 13 is provided at the bottom of the guide post 121. The guide post 121 passes through the center of the drive gear 13. The drive gear 13 is arranged along the width direction of the first cover 10 and the second cover 11, and the drive gear 13 passes through the side walls of the first cover 10 and the second cover 11 respectively. By providing the drive gear 13, when an external power source drives the drive gear 13, the drive gear 13 can drive the track spotlight to move to a predetermined position along the track bar. Since the guide post 121 passes through the drive gear 13, the drive gear 13 can be kept stable during the rotation process.

[0034] Furthermore, a reset switch 102 electrically connected to the control module 112 is provided on the first cover 10. When in use, if the external power supply connected to the electrical connection 12 fails, the control module 112 switches to the backup battery 113 to power the light source module 3. When the external power supply returns to normal, by toggling the reset switch 102, the control module 112 can switch back to the external power supply to power the light source module 3. The reset switch 102 passes through the side wall of the first cover 10. This design allows the user to easily toggle it and complete the reset without removing the driver box 1, thereby improving the convenience of operation.

[0035] Furthermore, the top of the connecting rod 2 is rotationally connected to the driving box 1, and the bottom of the connecting rod 2 is hinged to the light source module 3. Specifically, a first rotation slot 101 is provided at the bottom of the first cover body 10, and a second rotation slot 111 is provided at the bottom of the second cover body 11. A rotating card platform 20 is provided at the top of the connecting rod 2, and the rotating card platform 20 is rotatably set in the first rotation slot 101 and the second rotation slot 111.

[0036] A second stop 21 is also provided at the top of the connecting rod 2, and the second stop 21 is located below the rotating clamping plate 20. A first stop 103 is provided at the bottom of the first cover 10, and the first stop 103 is located below the first rotating slot 101, and is used to block the rotating connecting rod 2 to a specified angle. During use, when the rotating clamping plate 20 on the connecting rod 2 rotates within the first rotating slot 101 and the second rotating slot 111, the first stop 103 and the second stop 21 can limit the rotation angle of the connecting rod 2 to a maximum angle of ±350°. When the connecting rod 2 rotates clockwise to 350°, the first stop 103 contacts one side of the second stop 21, and the second stop 21 blocks the connecting rod 2 from continuing to rotate, and vice versa. The first stop 103 and the second stop 21 cooperate with each other to prevent the connecting rod 2 from excessive rotation, thereby breaking the line.

[0037] Furthermore, the light source module 3 includes a lamp tube body 30 and a light source assembly 31 arranged in the lamp tube body 30. The light source assembly 31 includes, from top to bottom, an LED light source 311, a light source bracket 312, a reflective cup 313, a diffuser plate 314, and a supporting ring 315 for supporting the above components. The LED light source 311 is embedded in the top of the light source bracket 312. Specifically, an embedding groove is provided at the top of the light source bracket 312. The LED light source 311 is embedded in the embedding groove, which can significantly reduce the shaking of the LED light source 311 caused by the movement of the track spotlight or external vibration.

[0038] Furthermore, a heat sink 301 is provided within the lamp body 30 and is connected to the top of the light source bracket 312 for dissipating heat from the light source assembly 31. A heat sink 302 is also provided at the top of the lamp body 30. The heat sink 302 has a plurality of heat dissipation holes 3021 formed therein. The plurality of heat dissipation holes 3021 communicate with the heat sink 301, allowing heat to be discharged from the interior of the lamp body 30 more quickly, thereby preventing the temperature inside the lamp body 30 from overheating and extending the service life of the light source assembly 31.

[0039] In the description of the present invention, it is obvious that the embodiments described are only some embodiments of the present invention, rather than all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

Claims

1. An LED track spotlight, characterized in that: The invention comprises a driving box (1), a connecting rod (2) and a light source module (3), wherein the driving box (1) and the light source module (3) are connected via the connecting rod (2); the driving box (1) comprises a first cover (10) and a second cover (11) which are mutually engaged; an accommodating space is formed between the first cover (10) and the second cover (11); an electrical connector (12) is provided in the accommodating space; the electrical connector (12) is electrically connected to the light source module (3); a control module (112) and a backup battery (113) are embedded in the second cover (11); the backup battery (113) is electrically connected to the light source module (3); the control module (112) is electrically connected to the electrical connector (12), the backup battery (113) and the light source module (3) for switching the power supply of the light source module (3).

2. The LED track spotlight according to claim 1, characterized in that: The electrical connector (12) is arranged along the height direction of the first cover body (10) and the second cover body (11). The electrical connector (12) comprises a guide column (121), a power connection piece (122) and a toggle switch (123) arranged on the side wall of the guide column (121). The power connection piece (122) penetrates the side walls of the first cover body (10) and the second cover body (11). The toggle switch (123) is used to drive the guide column (121) to rotate.

3. The LED track spotlight according to claim 2, characterized in that: A driving gear (13) is also provided at the bottom of the guide column (121). The guide column (121) passes through the center of the driving gear (13). The driving gear (13) is arranged along the width direction of the first cover body (10) and the second cover body (11), and passes through the side walls of the first cover body (10) and the second cover body (11).

4. The LED track spotlight according to claim 1, characterized in that: A reset switch (102) is provided in the first cover (10). The reset switch (102) is electrically connected to the control module (112) and passes through the side wall of the first cover (10).

5. The LED track spotlight according to claim 1, characterized in that: The top of the connecting rod (2) is rotatably engaged with the driving box (1), the bottom of the connecting rod (2) is hingedly engaged with the light source module (3), the bottom of the first cover (10) is provided with a first rotating slot (101), the bottom of the second cover (11) is provided with a second rotating slot (111), and the top of the connecting rod (2) is provided with a rotating platform (20), which is rotatably arranged in the first rotating slot (101) and the second rotating slot (111).

6. The LED track spotlight according to claim 5, characterized in that: A second stop platform (21) is provided on the top of the connecting rod (2), and the second stop platform (21) is located below the rotating clamping platform (20). A first stop platform (103) is provided on the bottom of the first cover body (10), and the first stop platform (103) is located below the first rotating clamping groove (101) and is used to block the rotating connecting rod (2) to a specified angle.

7. The LED track spotlight according to claim 1, characterized in that: The light source module (3) comprises a lamp tube body (30) and a light source assembly (31) arranged in the lamp tube body (30); the light source assembly (31) comprises an LED light source (311), a light source bracket (312), a reflective cup (313), a diffusion plate (314), and a supporting ring (315) for supporting the above-mentioned assembly.

8. The LED track spotlight according to claim 7, characterized in that: A radiator (301) is further provided in the lamp body (30), and the radiator (301) is connected to the light source bracket (312). A heat dissipation plate (302) is further provided on the top of the lamp body (30), and a heat dissipation hole (3021) is provided on the heat dissipation plate (302) that is in communication with the radiator (301).

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