High-compatibility track lamp

Abstract

The utility model particularly relates to a high-compatibility track lamp which comprises a barrel body, a plurality of clamping grooves are formed in the barrel body, a ventilation front ring is arranged at one end of the barrel body, a ventilation rear cover is arranged at the other end of the barrel body, the ventilation front ring and an optical lens are connected through a second fixing buckle, and the tail of the optical lens abuts against one end face of a radiator. The radiator is fixedly connected with the fan, the fan is provided with a spring stirrup, the spring stirrup is sleeved with a single-ring spring, the single-ring spring is provided with a notch, the diameter of the single-ring spring is changed by changing the width of the notch, the single-ring spring is elastically restored through a material when entering the clamping groove, and therefore the radiator and the fan are fixed to the corresponding clamping groove in the barrel body; the single-circle spring is moved to the corresponding barrel body clamping groove, so that the barrel body can be provided with different optical lenses, the number and distance of the barrel body clamping groove can be increased at will to be compatible with part of optical devices on the market, light spot data required by different lighting scenes are achieved, adjustment is flexible, and the use cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of track lighting technology, specifically to a highly compatible track light. Background Technology

[0002] Track lights are lights installed on a track-like surface, allowing for adjustable illumination angles. They are typically used as spotlights in areas requiring focused lighting, such as car showrooms, jewelry counters, star-rated hotels, brand clothing stores, museums, and specialty shop windows.

[0003] Track lights achieve different light projection effects through internal optical lenses. Currently, the existing track light bodies on the market only accommodate one type of optical lens. In scenarios where different lenses are needed for light projection, different track light bodies need to be customized, which is troublesome to assemble and has a high cost of use. For example, COB lenses are generally used when focused light is needed, SMD lenses are used when large area light projection is needed, and COB reflectors are used when high light intensity or long distance light projection is needed.

[0004] Therefore, there is an urgent need for a track light that can be compatible with a variety of optical lenses to solve the above-mentioned technical defects. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a highly compatible track light.

[0006] The technical solution of this utility model is as follows:

[0007] A highly compatible track light includes a barrel body with several slots inside. One end of the barrel body has a ventilation front ring, and the other end has a ventilation rear cover. The ventilation front ring is connected to an optical lens via a second fixing buckle. The tail of the optical lens abuts against one end face of a heat sink. The heat sink is fixedly connected to a fan. The fan has a spring rib, and a single-coil spring is fitted onto the spring rib. The single-coil spring has a notch, and its diameter is changed by altering the width of the notch. When the single-coil spring enters a slot, it elastically recovers, thereby fixing the heat sink and the fan inside the barrel body at the corresponding slot.

[0008] Furthermore, a first fixing buckle is provided on the cylindrical surface of the ventilation rear cover, and a second fixing buckle is provided on the cylindrical surface of the ventilation front ring. Among the slots, one slot near the ventilation front ring is the first slot, and one slot near the ventilation rear cover is the fifth slot. The first fixing buckle engages with the fifth slot, and the second fixing buckle engages with the first slot.

[0009] Furthermore, a bracket mounting groove is provided on the cylindrical surface of the end of the barrel body that is connected to the ventilation rear cover, and a bracket mounting part is provided on one side of the ventilation rear cover. The bracket mounting part is located in the bracket mounting groove, and bracket mounting holes are symmetrically provided on the bracket mounting part. The bracket mounting holes are used to connect with the track bracket and adjust the angle. The ventilation rear cover is provided with several ventilation holes.

[0010] Furthermore, the fan includes a fixed outer ring and an impeller. One side of the fixed outer ring is provided with an impeller mounting part, which is connected to the impeller via a rotating shaft. The impeller rotates on the rotating shaft. The other side of the fan is symmetrically provided with extraction buckles for cooperating with extraction tools to remove the heat sink and the fan. Several screw holes are evenly distributed on the outer ring of the fan. The spring ribs are located between the screw holes and the extraction buckles and are arranged in a discontinuous circular pattern.

[0011] Furthermore, the side of the heat sink that contacts the optical lens is a smooth surface with a central through hole. The other side of the heat sink has several heat dissipation fins that are in close contact with the fan, forming a heat dissipation airflow channel to increase the airflow path. Several fixing posts are provided on the outer edge of the side of the heat sink with the heat dissipation fins. Each fixing post has a threaded blind hole that is concentrically corresponding to the screw through hole. The threaded blind hole and the screw cooperate to fix the heat sink and the fan.

[0012] Furthermore, the optical lens is a COB reflector, and the single-coil spring fixes the heat sink and the fan in the fourth slot.

[0013] Furthermore, the optical lens is a COB lens, and the single-coil spring fixes the heat sink and the fan in the third slot.

[0014] Furthermore, the optical lens is an SMD lens, and the single-coil spring fixes the heat sink and the fan in the second slot.

[0015] The beneficial effects achieved by this utility model are at least as follows:

[0016] This invention uses a single-turn spring to move to the corresponding slot on the barrel, making the barrel compatible with optical lenses such as SMD lenses, COB lenses, and COB reflectors. The number and distance of the barrel slots can be increased arbitrarily to accommodate some optical devices on the market, achieving the required spot data for different lighting scenarios, allowing for flexible adjustments and reducing usage costs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a cross-sectional view of the barrel body of this utility model.

[0019] Figure 3 This is a cross-sectional view of the overall structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the ventilation back cover of this utility model.

[0021] Figure 5 This is a schematic diagram of the heat dissipation structure of this utility model.

[0022] Figure 6 This is an exploded view of the heat dissipation structure of this utility model.

[0023] Figure 7 This is a cross-sectional view of the fan of this utility model.

[0024] Figure 8 This is a schematic diagram of the structure of the ventilation front ring of this utility model.

[0025] Figure 9 This is a cross-sectional view of Embodiment 1 of this utility model.

[0026] Figure 10 This is an exploded view of Embodiment 1 of this utility model.

[0027] Figure 11 This is a cross-sectional view of Embodiment 2 of this utility model.

[0028] Figure 12 This is an exploded view of Embodiment 2 of this utility model.

[0029] Figure 13 This is a cross-sectional view of Embodiment 3 of this utility model.

[0030] Figure 14 This is an exploded view of Embodiment 3 of this utility model.

[0031] In the diagram, 1. Barrel body; 2. Ventilation rear cover; 201. Ventilation hole; 202. First fixing buckle; 203. Bracket mounting part; 204. Bracket mounting hole; 3. Bracket mounting groove; 4. Slot; 401. First slot; 402. Second slot; 403. Third slot; 404. Fourth slot; 405. Fifth slot; 5. Ventilation front ring; 501. Second fixing buckle; 6. Optical lens; 7. Radiator; 70 1. Fixed post; 702. Threaded blind hole; 703. Heat dissipation fins; 704. Heat dissipation duct; 8. Single-turn spring; 801. Notch; 9. Fan; 901. Fixed outer ring; 902. Spring rib; 903. Screw through hole; 904. Removal clip; 905. Impeller mounting part; 906. Impeller; 907. Shaft; 10. Screw; 11. COB reflector; 12. COB lens; 13. SMD lens. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] In the description of this utility model, it should be noted that the terms "upper end," "lower end," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Example 1

[0036] Please see Figures 1 to 10 This utility model provides a technical solution:

[0037] A highly compatible track light, such as Figures 1-3As shown, the device includes a barrel body 1, which has several slots 4 inside. One end of the barrel body 1 has a ventilation front ring 5, and the other end has a ventilation rear cover 2. The ventilation front ring 5 is connected to the optical lens 6 via a second fixing buckle 501. The tail of the optical lens 6 abuts against one end face of the heat sink 7. The heat sink 7 is fixedly connected to the fan 9. The fan 9 has a spring rib 902, and a single-coil spring 8 is fitted on the spring rib 902. The single-coil spring 8 has a notch 801. The diameter of the single-coil spring 8 is changed by changing the width of the notch 801. When the single-coil spring 8 enters the slot 4, it recovers through material elasticity, thereby fixing the heat sink 7 and the fan 9 inside the barrel body 1 at the corresponding slot 4.

[0038] Specifically, the material of the single-turn spring 8 is preferably stainless steel.

[0039] Specifically, the barrel body 1 is made of iron, and the slot 4 is machined by CNC turning.

[0040] With the above structure, when the single-coil spring 8 and the slot 4 are engaged, they serve both to fix the front and rear and to seal the surface. When the single-coil spring 8 is inserted into the corresponding slot 4, the radiator 7 and the fan 9 are locked and fixed in position, preventing the track light from falling out. The fixing effect is firm and reliable, and it is difficult for the light to fall out.

[0041] With the above structure, a single-coil spring 8 is installed between the fan 9 and the slot 4, and the gap between the fan 9 and the inner wall of the barrel 1 is filled by the single-coil spring 8, thereby achieving a sealing effect, preventing backflow of the fan, and improving heat dissipation efficiency.

[0042] Specifically, such as Figure 3 As shown, the cylindrical surface of the ventilation rear cover 2 is provided with a first fixing buckle 202, and the cylindrical surface of the ventilation front ring 5 is provided with a second fixing buckle 501. Among the slots 4, one near the ventilation front ring 5 is the first slot 401, and the other near the ventilation rear cover 2 is the fifth slot 405. The first fixing buckle 202 is engaged with the fifth slot 405, and the second fixing buckle 501 is engaged with the first slot 401.

[0043] Specifically, such as Figure 4 As shown, a bracket mounting groove 3 is provided on the cylindrical surface of the end where the barrel body 1 is connected to the ventilation rear cover 2. A bracket mounting part 203 is provided on one side of the ventilation rear cover 2. The bracket mounting part 203 is located in the bracket mounting groove 3. The bracket mounting part 203 is symmetrically provided with bracket mounting holes 204. The bracket mounting holes 204 are used to connect with the track bracket and adjust the angle. The ventilation rear cover 2 is provided with a plurality of ventilation holes 201.

[0044] Specifically, the ventilation holes 201 and the ventilation back cover 2 are integrally injection molded. The regular arrangement of these holes allows the ventilation back cover 2 to have both heat dissipation function and aesthetic appeal.

[0045] Specifically, such as Figures 5-7 As shown, the fan 9 includes a fixed outer ring 901 and an impeller 906. One side of the fixed outer ring 901 is provided with an impeller mounting part 905. The impeller mounting part 905 is connected to the impeller 906 through a rotating shaft 907. The impeller 906 rotates on the rotating shaft 907. The other side of the fan 9 is symmetrically provided with a take-out buckle 904, which is used to cooperate with a take-out tool to take out the heat sink 7 and the fan 9. A plurality of screw through holes 903 are evenly distributed on the outer ring of the fan 9. The spring rib 902 is located between the screw through holes 903 and the take-out buckle 904, and is arranged in a discontinuous circular pattern.

[0046] Specifically, such as Figure 6 As shown, the side of the heat sink 7 that contacts the optical lens 6 is a smooth surface with a central through hole. The other side of the heat sink 7 is provided with several heat dissipation fins 703. The heat dissipation fins 703 are in close contact with the fan 9, and a heat dissipation air duct 704 is formed between the heat dissipation fins 703 to increase the airflow path and improve the heat dissipation effect. Several fixing posts 701 are provided on the outer edge of the side of the heat sink 7 where the heat dissipation fins 703 are located. Each fixing post 701 is provided with a threaded blind hole 702. The threaded blind hole 702 is concentrically corresponding to the screw through hole 903. The threaded blind hole 702 cooperates with the screw 10 to fix the heat sink 7 and the fan 9.

[0047] Specifically, such as Figure 9 and Figure 10 As shown, the optical lens 6 is a COB reflector cup 11, and the single-coil spring 8 fixes the heat sink 7 and the fan 9 in the fourth slot 404.

[0048] Specifically, the COB reflector cup 11 is a reflective optical element whose core function is to converge the diffused light from the light source into a beam of light at a specific angle, thereby improving the light efficiency.

[0049] In this embodiment, when using the equipment, the relevant technicians first fix the COB reflector 11 to the ventilation front ring 5 using the second fixing buckle 501. Then, the ventilation front ring 5 is inserted into one end of the barrel body 1 and fixed to the first slot 401. Then, the radiator 7 and the fan 9 are fastened with screws 10. The single-coil spring 8 is placed on the spring hoop 902. Then, a certain external force is applied to the outside of the single-coil spring 8 to reduce the diameter of the single-coil spring 8. Then, the radiator 7 and the fan 9 are inserted into the barrel body 1 from the other end of the barrel body 1. When the single-coil spring 8 reaches the fourth slot 404, the external force is released, the single-coil spring 8 returns to its original state and its diameter increases, and it is inserted into the fourth slot 404. Finally, the ventilation rear cover 2 is inserted into the tail end of the barrel body 1, and the first fixing buckle 202 enters the fifth slot 405.

[0050] Example 2

[0051] Please see Figures 11 to 12 This utility model also provides a technical solution that is basically the same as that in Embodiment 1. The same parts will not be described again. The main differences are as follows:

[0052] Specifically, such as Figure 11 and Figure 12 As shown, the optical lens 6 is a COB lens 12, and the single-coil spring 8 fixes the heat sink 7 and the fan 9 in the third slot 403.

[0053] Specifically, the COB lens 12 is an optical element packaged on a chip-on-board substrate. The COB lens 12 directly packages multiple LED chips onto the same substrate, forming a large-area light-emitting surface, thereby achieving uniform light distribution and angle control.

[0054] In this embodiment, when using the equipment, the relevant technicians first fix the COB lens 12 to the ventilation front ring 5 using the second fixing buckle 501. Then, the ventilation front ring 5 is inserted into one end of the barrel body 1 and fixed to the first slot 401. Then, the radiator 7 and the fan 9 are fastened with screws 10. The single-coil spring 8 is placed on the spring hoop 902. Then, a certain external force is applied to the outside of the single-coil spring 8 to reduce the diameter of the single-coil spring 8. Then, the radiator 7 and the fan 9 are inserted into the barrel body 1 from the other end of the barrel body 1. When the single-coil spring 8 reaches the third slot 403, the external force is released, the single-coil spring 8 returns to its original state and its diameter increases, and it is inserted into the fourth slot 404. Finally, the ventilation rear cover 2 is inserted into the tail end of the barrel body 1, and the first fixing buckle 202 enters the fifth slot 405.

[0055] Example 3

[0056] Please see Figures 13 to 14 This utility model also provides a technical solution that is basically the same as that in Embodiment 1. The same parts will not be described again. The main differences are as follows:

[0057] Specifically, such as Figure 13 and Figure 14 As shown, the optical lens 6 is an SMD lens 13, and the single-coil spring 8 fixes the heat sink 7 and the fan 9 in the second slot 402.

[0058] Specifically, the SMD lens 13 is a surface-mount optical element used to control the light distribution of one or more SMD LEDs. SMD LEDs are a type of package in which LED chips are directly soldered onto a surface-mount substrate. They are small in size and widely used in miniaturized lighting and display devices, where they can soften light spots and reduce glare.

[0059] In this embodiment, when using the equipment, the relevant technicians first fix the SMD lens 13 to the ventilation front ring 5 using the second fixing buckle 501. Then, the ventilation front ring 5 is inserted into one end of the barrel body 1 and fixed to the first slot 401. Then, the radiator 7 and the fan 9 are fastened with screws 10. The single-coil spring 8 is placed on the spring hoop 902. Then, a certain external force is applied to the outside of the single-coil spring 8 to reduce the diameter of the single-coil spring 8. Then, the radiator 7 and the fan 9 are inserted into the barrel body 1 from the other end of the barrel body 1. When the single-coil spring 8 reaches the second slot 402, the external force is released, the single-coil spring 8 returns to its original state and its diameter increases, and it is inserted into the fourth slot 404. Finally, the ventilation rear cover 2 is inserted into the tail end of the barrel body 1, and the first fixing buckle 202 enters the fifth slot 405.

[0060] The parts of this utility model not described are existing or known technologies.

[0061] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

[0062] The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high compatibility track light, characterized in that: The utility model provides a kind of optical lens cooling device, including bucket body (1), and a plurality of clamping slots (4) are equipped in bucket body (1), one end of the bucket body (1) is equipped with ventilation front ring (5), the other end is equipped with ventilation back cover (2), the ventilation front ring (5) is connected with optical lens (6) by second fixed buckle (501) with optical lens (6), the tail of optical lens (6) is abutted with the one end surface of radiator (7), the radiator (7) is fixedly connected with fan (9), spring hoop (902) is equipped on fan (9), single coil spring (8) is sleeved on spring hoop (902), notch (801) is equipped on single coil spring (8), the diameter of single coil spring (8) is changed by changing the width of notch (801), when single coil spring (8) enters the clamping slot (4), it is restored by material elasticity, to fix the radiator (7) and fan (9) in the corresponding clamping slot (4) inside the bucket body (1).

2. A high compatibility track light according to claim 1, characterized in that: First fixed buckle (202) is equipped on the cylindrical surface of the ventilation back cover (2), second fixed buckle (501) is equipped on the cylindrical surface of the ventilation front ring (5), one of the clamping slot (4) near the ventilation front ring (5) is first clamping slot (401), one of the clamping slot (4) near the ventilation back cover (2) is fifth clamping slot (405), the first fixed buckle (202) is connected with the fifth clamping slot (405), and the second fixed buckle (501) is connected with the first clamping slot (401).

3. A high compatibility track light according to claim 2, characterized in that: The cylindrical surface of the one end of the bucket body (1) and the ventilation back cover (2) is equipped with bracket mounting groove (3), one side of the ventilation back cover (2) is equipped with bracket mounting part (203), the bracket mounting part (203) is arranged in the bracket mounting groove (3), the bracket mounting part (203) is symmetrically equipped with bracket mounting hole (204), the bracket mounting hole (204) is used to be connected with rail bracket and adjust angle, the ventilation back cover (2) is equipped with a plurality of ventilation holes (201).

4. A high compatibility track light as defined in claim 1, wherein: The fan (9) includes fixed outer ring (901) and impeller (906), one side of the fixed outer ring (901) is equipped with impeller mounting part (905), the impeller mounting part (905) is connected with the impeller (906) through rotating shaft (907), the impeller (906) rotates on the rotating shaft (907), the other side of the fan (9) is symmetrically equipped with taking buckle (904), to cooperate with taking tool to take out the radiator (7) and the fan (9), a plurality of screw through holes (903) are uniformly arranged on the outer ring of the fan (9), the spring hoop (902) is arranged between the screw through hole (903) and the taking buckle (904), and is arranged in intermittent circular shape.

5. A highly compatible track light as defined in claim 4, wherein: The side of the heat sink (7) in contact with the optical lens (6) is a light surface, a center through hole is arranged in the middle, a plurality of heat dissipation fins (703) are arranged on the other side of the heat sink (7), the heat dissipation fins (703) are close to the fan (9), heat dissipation air ducts (704) are formed between the heat dissipation fins (703) for increasing airflow path, a plurality of fixing columns (701) are arranged at the outer edge of the side of the heat sink (7) provided with the heat dissipation fins (703), a threaded blind hole (702) is arranged on each fixing column (701), the threaded blind hole (702) is concentrically corresponding to the screw through hole (903), and the threaded blind hole (702) is matched with a screw (10) to fix the heat sink (7) and the fan (9).

6. A highly compatible track light as defined in claim 1, wherein: The optical lens (6) is a COB reflecting cup (11), and the single-turn spring (8) fixes the heat sink (7) and the fan (9) in the fourth clamping groove (404).

7. A highly compatible track light as defined in claim 1, wherein: The optical lens (6) is a COB lens (12), and the single-turn spring (8) fixes the heat sink (7) and the fan (9) in the third clamping groove (403).

8. A high compatibility track light as defined in claim 1, wherein: The optical lens (6) is an SMD lens (13), and the single-turn spring (8) fixes the heat sink (7) and the fan (9) in the second clamping groove (402).

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