Track lamp

Abstract

The utility model relates to the technical field of lamps and discloses a track lamp which comprises a shell, a light source module, a first optical assembly and a light emitting cover. The shell is provided with a light emitting surface, the inner peripheral wall of the shell extends towards the center of the shell to form a guide part, and the outer peripheral wall of the shell is provided with a guide port communicated with the guide part; the light source module is installed in the shell. The first optical assembly is installed in the shell and slidably connected to the guide part, the first optical assembly comprises a first bearing piece and a first optical piece, the first bearing piece is slidably connected to the guide part, and a first fixing groove is formed in the middle of the first bearing piece so that the first optical piece can be installed in the first fixing groove; the light-emitting cover covers the light-emitting surface. According to the track lamp, the problem that the mode that the first optical piece is replaced after the light emitting cover is detached is very inconvenient is solved.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a track light. Background Technology

[0002] Track lights are generally used as a type of spotlight, mostly in commercial settings such as shopping malls, car showrooms, jewelry stores, star-rated hotels, brand clothing stores, and high-end clubs.

[0003] The track light's body mainly consists of a housing, a light source module, optical components, and a light-emitting cover. The housing has a light-emitting surface, and the light source module is installed inside the housing. The optical components and the light-emitting cover are connected sequentially to the light-emitting surface. The main function of the optical components is to control the direction and intensity of light propagation through light reflection and refraction, thereby achieving the effects of focused light, directional lighting, and protecting the light source module. Therefore, track lights can be customized by replacing the optical components to make the light emitted by the light source module more suitable for different usage scenarios.

[0004] In the existing technology, when replacing optical components, the light emitter cover must first be removed from the light-emitting surface of the housing before the optical components can be removed and replaced. However, in order to ensure a stable connection between the light emitter cover and the housing, they are usually connected by rigid snap-fit ​​or screw connection. Therefore, it is very inconvenient to replace optical components. Moreover, since track lights are used in places that are high above the ground, when optical components need to be replaced, the entire light body of the track light can only be removed from the track, the optical components can be replaced, and then it can be reinstalled. This operation is inconvenient and the replacement efficiency is low.

[0005] Therefore, in order to solve the above-mentioned technical problems, it is urgent to develop a track light. Utility Model Content

[0006] To address the shortcomings of the prior art, this utility model provides a track light that avoids the inconvenience of disassembling the light cover and replacing the first optical component, and is simple to operate, thus improving the replacement efficiency of the first optical component.

[0007] The technical effect to be achieved by this utility model is realized through the following technical solution:

[0008] This utility model provides a track light, including:

[0009] The housing has a light-emitting surface, and the inner peripheral wall of the housing has a guide portion extending toward the center of the housing, and the outer peripheral wall of the housing has a guide opening communicating with the guide portion;

[0010] The light source module is installed inside the housing;

[0011] A first optical component is installed inside the housing and slidably connected to the guide portion. The first optical component includes a first support and a first optical element. The first support is slidably connected to the guide portion, and a first fixing groove is formed in the middle of the first support to allow the first optical element to be installed in the first fixing groove.

[0012] A light-emitting cover is provided on the light-emitting surface.

[0013] In some implementations, the first fixing groove is formed on the side of the first support member near the light source module, so that the first optical element is positioned close to the light source module.

[0014] In some implementations, an elastic snap-fit ​​structure is provided between the first support and the housing, so that the first optical component is elastically snapped into the inside of the housing.

[0015] In this implementation, the connection stability between the first support and the housing is ensured, thereby ensuring that the first optical component is fixedly connected inside the housing.

[0016] In some implementations, the elastic snap-fit ​​structure includes a first snap-fit ​​portion and a second snap-fit ​​portion, the first snap-fit ​​portion being connected to the first support member, and the second snap-fit ​​portion being connected to the inner peripheral wall of the housing, wherein the first snap-fit ​​portion is elastically snapped into the second snap-fit ​​portion.

[0017] In this implementation, the first support member is elastically engaged with the inner peripheral wall of the housing, thereby ensuring the connection stability between the first support member and the housing.

[0018] In some implementations, the second snap-fit ​​portion has a slot, and the first snap-fit ​​portion snaps into the slot.

[0019] In some implementations, the slot has an elastic wall with a protrusion forming inside the slot. When the first engaging part engages with the slot, the elastic wall is first elastically displaced. After the first engaging part engages with the slot, the elastic wall is reset to achieve engagement.

[0020] In some implementations, the first engaging portion has a groove and a claw, and after the claw engages with the groove, the protrusion of the elastic wall engages with the groove.

[0021] In some implementations, a second optical component is further provided between the first optical component and the light-emitting cover. The second optical component includes a mounting plate, a second support member, and a second optical component. The mounting plate covers the light-emitting surface and has a mounting groove. The second support member is installed in the mounting groove. The second support member has a second fixing groove and a third fixing groove coaxially formed in the middle, so that the second optical component is installed in the second fixing groove and the light-emitting cover is installed in the third fixing groove.

[0022] In this implementation, the third fixing slot, the second fixing slot, and the first fixing slot are connected to each other so that the light emitted by the light source module passes through the first optical component, the second optical component, and the light emitter in sequence, thus ensuring the reliability of the overall structure.

[0023] In some implementations, the second fixing groove is formed on the side of the second support member close to the first optical component, so that the second optical component is positioned close to the first optical component; the third fixing groove is formed on the side of the second support member close to the second optical component, so that the light-emitting cover is mounted on the side of the second optical component away from the first optical component.

[0024] In some implementations, a snap-fit ​​structure is provided between the second support member and the mounting plate to allow the second support member to snap onto the mounting plate.

[0025] In some implementations, the snap-fit ​​structure includes a snap-fit ​​portion extending radially along the outer periphery of the second support member, and the mounting plate is further provided with a snap-fit ​​groove, wherein the snap-fit ​​portion snaps into the snap-fit ​​groove.

[0026] In summary, this utility model has at least the following advantages:

[0027] The track light provided by this utility model has a guide opening on the outer peripheral wall of the housing and a guide part communicating with the guide opening on the inner peripheral wall. The first support member drives the first optical component to slide and connect to the guide part through the guide opening, so that the first optical component enters the interior of the housing through the guide opening. When the first optical component needs to be replaced, the first support member can be removed through the guide opening, and then the first optical component can be replaced. This avoids the problem of the inconvenience of replacing the first optical component by disassembling the photomask, and the operation is simple, thus improving the replacement efficiency of the first optical component. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the track light structure in Example 1;

[0029] Figure 2 for Figure 1 A cross-sectional schematic diagram of the track light shown;

[0030] Figure 3 This is a schematic diagram of the track light structure in Example 2;

[0031] Figure 4 for Figure 3 The image shows a magnified view of the track light at point A.

[0032] Figure 5 This is a schematic diagram of the track light in Example 3.

[0033] Marked in the image:

[0034] 1. Housing; 11. Light-emitting surface; 12. Guide section; 13. Guide opening;

[0035] 2. Light source module;

[0036] 3. First optical component; 31. First support member; 311. First fixing groove; 32. First optical component; 33. Elastic snap-fit ​​structure; 331. First snap-fit ​​part; 3311. Groove; 3312. Claw; 332. Second snap-fit ​​part; 3321. Slot; 3322. Elastic wall; 3323. Protrusion;

[0037] 4. Exit the light mask;

[0038] 5. Second optical component; 51. Mounting plate; 511. Mounting groove; 52. Second support; 521. Second fixing groove; 522. Third fixing groove; 53. Second optical component; 54. Snap-fit ​​structure; 541. Snap-fit ​​part; 542. Snap-fit ​​groove. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are only some embodiments of this utility model, not all embodiments.

[0040] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0041] Example 1:

[0042] Please see the appendix Figure 1 ~Appendix Figure 2 The track light of this utility model includes a housing 1, a light source module 2, a first optical component 3, and a light-emitting cover 4.

[0043] In this regard, please combine Figure 1 and Figure 2 , Figure 1 The diagram illustrates the structural relationship between the housing 1, the guide port 13, the first optical component 3, and the light-emitting cover 4 in this embodiment of the invention. Figure 2 The diagram illustrates the structural relationship between the first support 31, the guide portion 12, the housing 1, and the light source module 2 in this embodiment of the present invention. Specifically, the housing 1 has a light-emitting surface 11, and the guide portion 12 extends from the inner peripheral wall of the housing 1 toward the center of the housing 1. The outer peripheral wall of the housing 1 has a guide opening 13 communicating with the guide portion 12. The light source module 2 is installed inside the housing 1. The first optical component 3 is installed inside the housing 1 and slidably connected to the guide portion 12. The first optical component 3 includes a first support 31 and a first optical component 32. The first support 31 is slidably connected to the guide portion 12, and a first fixing groove 311 is provided in the middle of the first support 31 so that the first optical component 32 is installed in the first fixing groove 311. The light-emitting cover 4 covers the light-emitting surface 11.

[0044] In this embodiment, the light-emitting cover 4 is provided on the light-emitting surface 11 of the housing 1, the first support member 31 of the first optical component 3 is slidably connected to the guide portion 12 of the housing 1, and the first optical component 32 is installed in the first fixing groove 311 of the first support member 31, so that the first support member 31 drives the first optical component 32 to slide and connect to the housing 1. Specifically, the first support member 31 is slidably connected to the guide portion 12 extending toward the center of the inner peripheral wall of the housing 1 through the guide opening 13 on the outer peripheral wall of the housing 1, so that the first support member 31 can drive the first optical component 32 from the outer peripheral wall of the housing 1 into the interior of the housing 1 or from the interior of the housing 1 to the exterior of the housing 1, without being affected by the light-emitting cover 4; thus, in the scenario where the first optical component 32 needs to be replaced, it is only necessary to remove the first support member 31 from the outer peripheral wall of the housing 1, so that the first support member 31 can drive the first optical component 32 to slide along the guide portion 12 and exit through the guide opening 13 to the exterior of the housing 1, and then remove the first optical component 32 from the first fixing groove 311, and install the new optical component into the first fixing groove 311. The first support member 31 enters the guide portion 12 on the inner peripheral wall of the housing 1 through the guide opening 13 on the outer peripheral wall of the housing 1, so that the first optical component 3 can be installed inside the housing 1.

[0045] It is understandable that by removing the first support 31 from the guide opening 13 on the outer peripheral wall of the housing 1, and then replacing the first optical component 32, interference from the light emitter cover 4 is avoided, making the replacement of the first optical component 32 simpler and more convenient. Thus, the first optical component 32 can be replaced without removing the track light body from the track, thereby improving the replacement efficiency of the first optical component 32. The first fixing groove 311 is connected to the light-emitting surface 11 and the light source module 2, so that the light emitted by the light source module 2 is reflected or refracted by the first optical component 32 before being emitted through the light emitter cover 4, thereby ensuring the reliability of the track light.

[0046] The aforementioned track light has a guide opening 13 on the outer peripheral wall of the housing 1 and a guide portion 12 communicating with the guide opening 13 on the inner peripheral wall. The first support member 31 drives the first optical component 32 to slide and connect to the guide portion 12 through the guide opening 13, so that the first optical component 32 can enter the interior of the housing 1 through the guide opening 13. When the first optical component 32 needs to be replaced, the first support member 31 can be removed through the guide opening 13, and then the first optical component 32 can be replaced. This avoids the problem of the inconvenience of replacing the first optical component 32 by disassembling the light cover 4, and the operation is simple, thus improving the replacement efficiency of the first optical component 32.

[0047] In some preferred embodiments, the first fixing groove 311 is formed on the side of the first support 31 near the light source module 2, so that the first optical element 32 is positioned close to the light source module 2. This allows the light emitted by the light source module 2 to be better illuminated by the first optical element 32, thereby improving the lighting effect and making the overall structure more compact.

[0048] Example 2:

[0049] The difference between this embodiment and Embodiment 1 is that this embodiment further optimizes the structure of the track light of this utility model. Please refer to the appendix. Figure 3 ~Appendix Figure 4 .

[0050] Please see below. Figure 3 , Figure 3 The diagram illustrates the structural relationship between the elastic snap-fit ​​structure 33, the housing 1, and the first support member 31 in this embodiment of the present invention. Specifically, an elastic snap-fit ​​structure 33 is provided between the first support member 31 and the housing 1 so that the first optical component 3 is elastically snapped into the interior of the housing 1.

[0051] In this embodiment, to ensure the connection stability between the first support member 31 and the housing 1, and thus ensure that the first optical component 3 is fixedly connected inside the housing 1, specifically, by pressing the first support member 31 in the guide opening 13, the elastic locking structure 33 is released from its locking state. Under the action of the elastic locking structure 33, the first support member 31 exits the guide opening 13, so that the first support member 31 and the outer peripheral wall of the housing 1 are not on the same plane, making it easier to pull the first support member 31 out of the guide opening 13; by pressing the first support member 31 in the guide opening 13, the first support member 31 enters the housing 1 and is fixedly locked to the housing 1 under the action of the elastic locking structure 33, and the side of the first support member 31 near the guide opening 13 is parallel to the outer peripheral wall of the housing 1, thereby ensuring the compactness of the overall structure.

[0052] In some preferred embodiments, the elastic snap-fit ​​structure 33 includes a first snap-fit ​​portion 331 and a second snap-fit ​​portion 332. The first snap-fit ​​portion 331 is connected to the first support member 31, and the second snap-fit ​​portion 332 is connected to the inner peripheral wall of the housing 1. The first snap-fit ​​portion 331 is elastically snapped into the second snap-fit ​​portion 332. This ensures that the first support member 31 is elastically snapped into the inner peripheral wall of the housing 1, thereby guaranteeing the connection stability between the first support member 31 and the housing 1. Preferably, when the first support member 31 is elastically snapped into the inner peripheral wall of the housing 1, the first snap-fit ​​portion 331 is connected to the side of the first support member 31 opposite to the guide opening 13.

[0053] In some preferred embodiments, please refer to Figure 4 , Figure 4 The diagram illustrates the structural relationship between the first engaging portion 331 and the slot 3321 in this embodiment of the invention. Specifically, the second engaging portion 332 has a slot 3321, and the first engaging portion 331 engages within the slot 3321. This allows the first support member 31 to engage with the inner peripheral wall of the housing 1.

[0054] Furthermore, the slot 3321 has an elastic wall 3322, and the elastic wall 3322 has a protrusion 3323 formed in the slot. When the first engaging part 331 engages with the slot 3321, the elastic wall 3322 first elastically avoids movement. After the first engaging part 331 engages with the slot 3321, the elastic wall 3322 returns to its original position, thus achieving engagement. This ensures the reliability of the first support member 31 elastically engaging with the inner peripheral wall of the housing 1. When the first optical component 32 needs to be replaced, by pressing the first support member 31, the first engaging part 331 applies pressure to the slot 3321, thereby causing the elastic wall 3322 to elastically avoid movement. This further releases the slot 3321 from the engagement state of the first engaging part 331, allowing the first support member 31 to be smoothly removed from the guide opening 13, thereby replacing the first optical component 32. Preferably, at least two elastic walls 3322 are symmetrically arranged.

[0055] In some more preferred embodiments, the first engaging portion 331 has a groove 3311 and a claw 3312. After the claw 3312 engages with the slot 3321, the protrusion 3323 of the elastic wall 3322 engages within the groove 3311. This improves the engagement stability of the first engaging portion 331 with the second engaging portion 332, further ensuring the reliability of the first support member 31 engaging with the inner peripheral wall of the housing 1. This avoids the first support member 31 detaching from the housing 1, causing the first optical component 3 to fall and be damaged, and / or destroy the display items located under the track light. It also avoids the problem of the first optical component 3 falling and injuring people.

[0056] Example 3:

[0057] The difference between this embodiment and Embodiment 2 is that this embodiment further optimizes the structure of the track light of this utility model. Please refer to the appendix. Figure 5 , Figure 5 The diagram illustrates the structural relationship between the first optical component 3, the second optical component 5, and the light-emitting cover 4 in this embodiment of the present invention.

[0058] Among them, a second optical component 5 is provided between the first optical component 3 and the light-emitting cover 4. The second optical component 5 includes a mounting plate 51, a second support member 52, and a second optical component 53. The mounting plate 51 covers the light-emitting surface 11 and has a mounting groove 511. The second support member 52 is installed in the mounting groove 511. The second support member 52 has a second fixing groove 521 and a third fixing groove 522 coaxially formed in the middle of the second support member 52, so that the second optical component 53 is installed in the second fixing groove 521 and the light-emitting cover 4 is installed in the third fixing groove 522.

[0059] In this embodiment, the second optical element 53 can be a colored optical element to make the light emitted by the light source module 2 appear colored, which is suitable for more application scenarios where the color of the light is required. When installing the second optical component 5, firstly, the mounting plate 51 is installed on the light-emitting surface 11 of the housing 1. Secondly, the light-emitting cover 4 and the second optical element 53 are sequentially installed in the third fixing groove 522 and the second fixing groove 521 of the second support 52, respectively. Finally, the assembled second support 52 is installed in the mounting groove 511 of the mounting plate 51, thus completing the assembly of the second optical component 5. It can be understood that the third fixing groove 522, the second fixing groove 521 and the first fixing groove 311 are connected so that the light emitted by the light source module 2 passes through the first optical element 32, the second optical element 53 and the light-emitting cover 4 in sequence, ensuring the reliability of the overall structure. Of course, in some other embodiments, the first optical element 32 may also be installed together with the second optical element 53 in the second fixing groove 521, or the first optical element 32 and the second optical element 53 may be installed together in the first fixing groove 311. The assembly can be carried out according to actual requirements, and no limitation is made here.

[0060] In some preferred embodiments, the second fixing groove 521 is formed on the side of the second support 52 near the first optical component 3, so that the second optical component 53 is positioned close to the first optical component 3; the third fixing groove 522 is formed on the side of the second support 52 near the second optical component 53, so that the photomask 4 is mounted on the side of the second optical component 53 away from the first optical component 3. This allows the light emitted by the light source module 2 to be better received by the first optical component 32 and the second optical component 53, and the overall structure is more compact.

[0061] In some preferred embodiments, a snap-fit ​​structure 54 is provided between the second support 52 and the mounting plate 51 to allow the second support 52 to snap onto the mounting plate 51. This ensures the reliability of the connection between the second support 52 and the mounting plate 51 and facilitates the replacement of the second optical element 53 and the light-emitting cover 4 in the second fixing groove 521 and the third fixing groove 522.

[0062] Furthermore, the snap-fit ​​structure 54 includes a snap-fit ​​portion 541 extending radially along the outer periphery of the second support member 52, and the mounting plate 51 also has a snap-fit ​​groove 542, into which the snap-fit ​​portion 541 snaps into the snap-fit ​​groove 542. This enables the second support member 52 to snap into the mounting plate 51, thereby ensuring the reliability of the overall structure.

[0063] The track light of this utility model has a guide opening 13 on the outer peripheral wall of the housing 1 and a guide part 12 communicating with the guide opening 13 on the inner peripheral wall. The first support member 31 drives the first optical component 32 to slide and connect to the guide part 12 through the guide opening 13, so that the first optical component 32 can enter the interior of the housing 1 through the guide opening 13. When the first optical component 32 needs to be replaced, the first support member 31 can be removed through the guide opening 13, and then the first optical component 32 can be replaced. This avoids the problem of the inconvenience of replacing the first optical component 32 by disassembling the light cover 4, and the operation is simple, thus improving the replacement efficiency of the first optical component 32.

[0064] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0065] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are 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," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0066] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0067] In this invention, unless otherwise expressly specified and limited, "above or below" the first feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on" the first feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the first feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0068] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the spirit and scope of the appended claims.

Claims

1. A track light, characterized in that, include: The housing (1) has a light-emitting surface (11), and the inner peripheral wall of the housing (1) extends toward the center of the housing (1) with a guide portion (12), and the outer peripheral wall of the housing (1) has a guide opening (13) communicating with the guide portion (12). The light source module (2) is installed inside the housing (1); A first optical component (3) is installed inside the housing (1) and slidably connected to the guide portion (12). The first optical component (3) includes a first support (31) and a first optical element (32). The first support (31) is slidably connected to the guide portion (12). A first fixing groove (311) is provided in the middle of the first support (31) so that the first optical element (32) is installed in the first fixing groove (311). A light-emitting cover (4) is provided on the light-emitting surface (11).

2. The track light according to claim 1, characterized in that, The first fixing groove (311) is formed on the side of the first support member (31) near the light source module (2) so that the first optical element (32) is set close to the light source module (2).

3. The track light according to claim 1, characterized in that, An elastic snap-fit ​​structure (33) is provided between the first support member (31) and the housing (1) so that the first optical component (3) is elastically snapped into the inside of the housing (1).

4. The track light according to claim 3, characterized in that, The elastic snap-fit ​​structure (33) includes a first snap-fit ​​part (331) and a second snap-fit ​​part (332). The first snap-fit ​​part (331) is connected to the first support member (31), and the second snap-fit ​​part (332) is connected to the inner peripheral wall of the housing (1). The first snap-fit ​​part (331) is elastically snapped into the second snap-fit ​​part (332).

5. The track light according to claim 4, characterized in that, The second snap-fit ​​part (332) has a snap-fit ​​groove (3321), and the first snap-fit ​​part (331) snaps into the snap-fit ​​groove (3321).

6. The track light according to claim 5, characterized in that, The slot (3321) has an elastic wall (3322) with a protrusion (3323) forming inside the slot. When the first engaging part (331) engages into the slot (3321), the elastic wall (3322) first elastically avoids the engagement. After the first engaging part (331) engages into the slot (3321), the elastic wall (3322) resets to achieve engagement.

7. The track light according to claim 6, characterized in that, The first snap-fit ​​part (331) has a groove (3311) and a snap-fit ​​claw (3312). After the snap-fit ​​claw (3312) is snapped into the slot (3321), the protrusion (3323) of the elastic wall (3322) is snapped into the groove (3311).

8. The track light according to claim 1, characterized in that, A second optical component (5) is provided between the first optical component (3) and the light-emitting cover (4). The second optical component (5) includes a mounting plate (51), a second support (52), and a second optical component (53). The mounting plate (51) covers the light-emitting surface (11). The mounting plate (51) has a mounting groove (511). The second support (52) is installed in the mounting groove (511). The second support (52) has a second fixing groove (521) and a third fixing groove (522) coaxially opened in the middle of the second support (52) so that the second optical component (53) is installed in the second fixing groove (521) and the light-emitting cover (4) is installed in the third fixing groove (522).

9. The track light according to claim 8, characterized in that, The second fixing groove (521) is formed on the side of the second support member (52) near the first optical component (3) so that the second optical component (53) is set close to the first optical component (3); the third fixing groove (522) is formed on the side of the second support member (52) near the second optical component (53) so that the light-emitting cover (4) is installed on the side of the second optical component (53) away from the first optical component (3).

10. The track light according to claim 8, characterized in that, A snap-fit ​​structure (54) is provided between the second support (52) and the mounting plate (51) so that the second support (52) is snapped onto the mounting plate (51).

11. The track light according to claim 10, characterized in that, The buckle structure (54) includes a buckle portion (541) extending radially along the outer periphery of the second support member (52), and the mounting plate (51) is also provided with a buckle groove (542), and the buckle portion (541) is engaged with the buckle groove (542).

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