Track lamp with lens
Through the fixed locker and limit snap design, the cumbersome problem of lens replacement of traditional rail lamps is solved, and the lens is easily disassembled and assembled and securely connected, improving the convenience and adaptability of rail lamps.
Patent Information
- Application Number
- CN202422521981.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-17
AI Technical Summary
Replacing lenses of traditional rail lights is complicated and easy to damage the lamps, which lacks convenience and stability.
The fixed lock seat and limit snap design are adopted. The lens is removably installed in the first throughput channel through the first limit snap. The halo plate is connected to the lamp housing through the second limit snap, and the installation stability is improved by using the butt strip and limit slot.
It realizes convenient disassembly and assembly and stable connection of the lens, improving the convenience of lens replacement and the adaptability of the overall structure.
Smart Images
Figure CN223204206U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of lamps, and in particular to a track lamp with a lens. Background Art
[0002] With the continuous advancement of technology, people's demand for lighting equipment is also increasing. Not only do they require lighting equipment to provide sufficient brightness, but they also require it to be energy-efficient and environmentally friendly, have a long service life, and provide soft light. Track lights, as a flexible and efficient lighting solution, have emerged in this context.
[0003] However, traditional track lights often have design limitations, such as lens replacement. The lens is a crucial component in track lights, directly affecting the illumination range and performance. In traditional track lights, the lens is typically tightly integrated with the fixture. Changing the lens to adjust the lighting often requires disassembling the entire fixture, a cumbersome operation that can also damage the fixture. Therefore, further improvements are needed. Utility Model Content
[0004] In order to improve the convenience of disassembly and assembly of the lens, the present application provides a track light with a lens.
[0005] The present application provides a track light with a lens adopting the following technical solution:
[0006] A track light with a lens includes a lamp body shell, a light source body and a lens, wherein the light source body is arranged in the lamp body shell for emitting light, and an opening for light emission is provided at one end of the lamp body shell; a fixed socket is provided in the lamp body shell, the fixed socket is located on a side of the light source body close to the opening, the fixed socket has a first penetration channel for light to pass through, the lens is arranged in the first penetration channel, the fixed socket is provided with a first limiting buckle, and the lens can be detachably installed in the first penetration channel through the first limiting buckle.
[0007] By adopting the above-mentioned technical solution, through the setting of the first limiting buckle, the fixed bracket provides a mounting carrier for the lens, so that the lens can be installed in the lamp body shell and located on the side of the light source body close to the opening. Different types of lenses have different functions, such as lenses that focus light or lenses that diffuse light. According to actual needs, the lens is placed in the first penetration channel and fixed by the first limiting buckle to install the lens in the first penetration channel; when disassembling, the lens is unlocked by the first limiting buckle, and the lens can be removed, thereby improving the convenience of disassembly and assembly of the lens.
[0008] Optionally, the first limiting buckle includes a first elastically arranged clamping block, the first clamping block is arranged at one end of the fixed clamping seat close to the opening, and the first clamping block partially blocks the first through-channel, the first clamping block has a first guide surface, and the first guide surface is used for the lens to abut to force the first clamping block to deform.
[0009] By adopting the above-mentioned technical solution and setting the first clamping block, when the lens is installed, the lens is pushed to move into the first penetration channel. During the movement of the lens, the first clamping block can be pushed by the first guide surface to force the first clamping block to deform and avoid the first penetration channel. After the lens moves into the first penetration channel, the first clamping block restores its shape, thereby blocking the first penetration channel, so as to limit the lens within the first penetration channel, thereby improving the convenience of disassembly and assembly of the lens.
[0010] Optionally, a first limiting ring is provided at one end of the fixed socket near the opening, the inner diameter of the first limiting ring is larger than the inner diameter of the fixed socket, and a first limiting ring groove is formed between the inner peripheral wall of the first limiting ring and the end face of the fixed socket; the outer peripheral wall of the lens is protrudingly provided with a second limiting ring for being embedded in the first limiting ring groove, and when the second limiting ring is embedded in the first limiting ring groove, the surface of the lens near the opening remains flush with the end face of the first limiting ring near the opening, and the first clamping block abuts against the lens.
[0011] By adopting the above-mentioned technical solution, through the arrangement of the first limiting ring groove and the second limiting ring, when the lens moves into the first penetration channel, the second limiting ring pushes the first guide surface of the first clamping block, forcing the first clamping block to deform and avoid the first penetration channel, so that the lens can move into the first penetration channel; when the second limiting ring is embedded in the first limiting ring groove, the first clamping block recovers its deformation, thereby abutting against the lens, so as to limit the second limiting ring in the first limiting ring groove, thereby fixing the position of the lens in the first penetration channel, and reducing the possibility of the lens moving freely in the first penetration channel.
[0012] Optionally, a light-blocking ring plate is installed on the inner peripheral wall of the lamp body shell at the opening, and the light-blocking ring plate has a second passage for light to pass through; the light-blocking ring plate is provided with a second limiting buckle, and the light-blocking ring plate is installed on the lamp body shell through the second limiting buckle.
[0013] By adopting the above-mentioned technical solution and setting a light-blocking ring plate, a light-blocking ring plate is installed on the side of the fixed base close to the opening, and light is emitted from the second penetration channel. Light-blocking ring plates of different lengths are selected and assembled according to actual needs, which can adjust the focusing degree of the track light and improve the adaptability of the overall structure.
[0014] Optionally, a second limiting ring groove is provided on the inner peripheral wall of the lamp body shell, and the second limiting buckle includes a second elastically arranged clamping block, and the second clamping block is arranged on the outer peripheral wall of the light-blocking ring plate. The second clamping block has a second guide surface, and the second guide surface is used for abutment against the lamp body shell to force the second clamping block to deform and clamp into the second limiting ring groove.
[0015] By adopting the above-mentioned technical solution and setting the second clamping block, when the light-blocking ring plate is installed, the light-blocking ring plate is pushed into the lamp body shell from the opening of the lamp body shell. During this process, the second guide surface of the second clamping block abuts against the end face of the lamp body shell, thereby forcing the second clamping block to deform. When the second clamping block moves to the second limiting ring groove, the second clamping block restores its deformation and is clamped in the second limiting ring groove, thereby improving the installation convenience of the light-blocking ring plate.
[0016] Optionally, the outer peripheral wall of the light-blocking ring plate is provided with a docking strip, which is elastically arranged, with one end of the docking strip connected to the outer peripheral wall of the light-blocking ring plate and the other end extending toward a side close to the fixed clamping seat; the side wall of the docking strip is provided with a docking groove for the first limiting ring to be clamped, and the side wall of the docking strip away from the light-blocking ring plate has a third guide surface, and the third guide surface is used for the first limiting ring to abut to force the docking strip to deform, and when the second clamping block is clamped in the second limiting ring groove, the first limiting ring is clamped in the docking groove.
[0017] By adopting the above-mentioned technical solution and setting the docking strip, when the light-blocking ring plate is pushed into the lamp body shell, the third guide surface of the docking strip abuts against the first limiting ring, thereby forcing the docking strip to deform. When the second clamping block is clamped into the second limiting ring groove, the first limiting ring is clamped into the docking groove, so that the light-blocking ring plate and the fixed clamping seat are connected to each other, thereby improving the installation stability of the light-blocking ring plate.
[0018] Optionally, a limiting groove is provided on the inner wall of the docking groove close to the light-blocking ring plate, and when the first limiting ring is engaged with the docking groove, the first engaging block is embedded in the limiting groove.
[0019] By adopting the above-mentioned technical solution and setting the limiting groove, when the first limiting ring is clamped in the docking groove, the first clamping block is embedded in the limiting groove, and the inner wall of the limiting groove can limit the first clamping block, preventing the first clamping block from deforming, thereby enabling the first clamping block to maintain the limiting effect on the lens, thereby improving the stability of the connection between the lens and the fixed clamping seat.
[0020] Optionally, the lamp body shell includes a fixed part and a movable part, one end of the fixed part is threadedly connected to one end of the movable part, the fixed socket and the light source body are both arranged on the fixed part, and the opening and the second limiting ring groove are both arranged on the movable part.
[0021] By adopting the above technical solution and setting the fixed part and the movable part, when it is necessary to disassemble the light-blocking ring plate, the movable part is rotated to separate the fixed part and the movable part from each other, and the movable part can be removed to expose the light-blocking ring plate, thereby facilitating the subsequent disassembly of the light-blocking ring plate.
[0022] In summary, this application includes at least one of the following beneficial technical effects:
[0023] 1. Through the provision of the first limit buckle, the fixed bracket provides a mounting carrier for the lens, allowing the lens to be installed in the lamp housing and located on the side of the light source body close to the opening. Different types of lenses have different functions, such as lenses that focus light or lenses that diffuse light. According to actual needs, the lens is placed in the first through-hole and fixed with the first limit buckle to install the lens in the first through-hole. When removing the lens, the first limit buckle is used to unlock the lens and the lens can be removed, improving the convenience of lens assembly and disassembly.
[0024] 2. Through the setting of the docking bar, when the light-blocking ring plate is pushed into the lamp body housing, the third guide surface of the docking bar abuts against the first limiting ring, thereby forcing the docking bar to deform. When the second clamping block is engaged with the second limiting ring groove, the first limiting ring is engaged with the docking groove, connecting the light-blocking ring plate and the fixed clamping seat, thereby improving the installation stability of the light-blocking ring plate.
[0025] 3. Through the setting of the limiting groove, when the first limiting ring is clamped in the docking groove, the first clamping block is embedded in the limiting groove, and the inner wall of the limiting groove can limit the first clamping block, preventing the first clamping block from deforming, thereby enabling the first clamping block to maintain the limiting effect on the lens, thereby improving the connection stability between the lens and the fixed clamping seat. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of Example 1;
[0027] Figure 2 This is an exploded schematic diagram of the fixed card holder in Example 1;
[0028] Figure 3 yes Figure 2 Enlarged view of point A in the middle;
[0029] Figure 4 This is a schematic structural diagram of Example 1 showing the first clamping portion abutting against the lens;
[0030] Figure 5 This is an exploded schematic diagram of the light-blocking ring plate according to Example 2;
[0031] Figure 6This is a schematic diagram of the structure of Example 2 showing that the first limiting ring is clamped in the docking groove;
[0032] Figure 7 Schematic diagram of the explosion of the fixed part and the movable part of embodiment 3.
[0033] Explanation of the accompanying drawings: 1. lamp body shell; 11. opening; 12. second limiting ring groove; 13. fixing part; 131. connecting groove; 14. movable part; 141. connecting sleeve; 2. lens; 21. second limiting ring; 3. fixing socket; 31. first penetration channel; 32. first clamping block; 321. first guide surface; 322. first clamping part; 323. first connecting part; 33. first limiting ring; 331. avoidance groove; 34. first limiting ring groove; 4. light-blocking ring plate; 41. second penetration channel; 42. second clamping block; 421. second guide surface; 422. second clamping part; 423. second connecting part; 43. docking strip; 431. docking groove; 432. third guide surface; 433. limiting groove; 5. support rod; 6. rail head; 7. mounting seat; 8. power box. DETAILED DESCRIPTION
[0034] The following is combined with Figure 1-7 This application is described in further detail.
[0035] Example 1:
[0036] The embodiment of the present application discloses a track light with a lens.
[0037] Reference Figure 1 、 Figure 2 A track light with a lens includes a lamp body shell 1, a light source body and a lens 2. In this embodiment, the lamp body shell 1 is cylindrical, and one end of the lamp body shell 1 is connected to a support rod 5. The end of the support rod 5 away from the lamp body shell 1 is fixedly connected to a track head 6, and the track head 6 is used to connect to an external guide rail. With this design, the lamp body shell 1 is slidably installed on the guide rail through the track head 6, so that the lamp body shell 1 can be moved to a suitable position according to actual needs.
[0038] Reference Figure 1 、 Figure 2 The two ends of the lamp body shell 1 are open, and a mounting seat 7 is fixedly installed on the inner wall of the lamp body shell 1. The mounting seat 7 is used to install the light source body. The light source body is installed in the lamp body shell 1 through the mounting seat 7 for emitting light. In this embodiment, the light source body is configured as an LED lamp (not shown in the figure); a power box 8 is installed on the inner wall of one end of the lamp body shell 1, and the power box 8 is electrically connected to the light source body for providing power to the light source body.
[0039] Reference Figure 1 、 Figure 2For the convenience of description, the end of the lamp body shell 1 away from the power box 8 is defined as the opening 11 of the lamp body shell 1 below, and the opening 11 is used for light to be emitted; a fixed base 3 is installed in the lamp body shell 1, and the fixed base 3 is cylindrical. One end of the fixed base 3 is fixedly installed on the side wall of the mounting base 7 near the opening 11. The fixed base 3 is installed in the lamp body shell 1 through the mounting base 7. The two ends of the fixed base 3 are open and form a first penetration channel 31 for light to pass through; in this embodiment, the inner diameter of the fixed base 3 gradually increases from the side close to the mounting base 7 to the side away from the mounting base 7.
[0040] Reference Figure 2 、 Figure 3 A first limiting ring 33 is fixedly installed on the end face of the fixed base 3 near the opening 11. The outer diameter of the first limiting ring 33 is larger than the outer diameter of the fixed base 3, and the inner diameter of the first limiting ring 33 is larger than the inner diameter of the fixed base 3. A first limiting ring groove 34 is formed between the inner circumferential wall of the first limiting ring 33 and the end face of the fixed base 3 near the opening 11; the lens 2 is installed in the first penetration channel 31, and a second limiting ring 21 is protruding from the outer circumferential wall of the lens 2. The shape of the second limiting ring 21 is adapted to the shape of the first limiting ring groove 34. When the second limiting ring 21 is embedded in the first limiting ring groove 34, the surface of the lens 2 near the opening 11 remains flush with the end face of the first limiting ring 33 near the opening 11.
[0041] Reference Figure 2 、 Figure 3 The fixing base 3 is provided with a first limiting buckle, and the lens 2 is detachably mounted on the first penetration channel 31 through the first limiting buckle; in this embodiment, the first limiting buckle includes a plurality of first clamping blocks 32, and the plurality of first clamping blocks 32 are arranged at intervals around the axial direction of the fixing base 3; the first clamping block 32 includes a first clamping portion 322 and a first connecting portion 323, one end of the first connecting portion 323 is fixedly connected to the first clamping portion 322, and the other end is fixedly connected to the end surface of the fixing base 3 close to the opening 11, and the first clamping portion 322 is mounted on the fixing base 3 through the first connecting portion 323; the inner circumferential wall of the first limiting ring 33 is provided with a plurality of avoidance grooves 331, and the plurality of avoidance grooves 331 are correspondingly arranged with the plurality of first clamping blocks 32, so as to avoid the first connecting portion 323 in the corresponding first clamping block 32.
[0042] Reference Figure 3 、 Figure 4In this embodiment, the first connecting portion 323 is elastically arranged, and the first clamping portion 322 partially blocks the first penetration channel 31. The side wall of the first clamping portion 322 away from the first connecting portion 323 has a first guide surface 321, and the first guide surface 321 is used for the second limiting ring 21 of the lens 2 to abut against, so as to force the first connecting portion 323 to deform; when the second limiting ring 21 is embedded in the first limiting ring groove 34, the first connecting portion 323 restores its shape, and the side wall of the first clamping portion 322 close to the first connecting portion 323 abuts against the surface of the lens 2 close to the opening 11.
[0043] When the lens 2 is installed, the lens 2 is aligned with the first penetration channel 31 and pushed. During the movement of the lens 2, the second limiting ring 21 can push the first clamping portion 322 through the first guide surface 321, causing the first connecting portion 323 to deform, thereby causing the first clamping portion 322 to avoid the first penetration channel 31. When the lens 2 moves into the first penetration channel 31 and the second limiting ring 21 is embedded in the first limiting ring groove 34, the first connecting portion 323 restores its shape, thereby causing the first clamping portion 322 to restore its initial position to abut against the surface of the lens 2 close to the opening 11. The first clamping portion 322 blocks the lens 2, so that the lens 2 remains embedded in the first penetration channel 31; when the lens 2 is disassembled, the first clamping portion 322 is bendable to separate the first clamping portion 322 from the lens 2, and the lens 2 can be removed, which greatly improves the convenience of disassembly and assembly of the lens 2.
[0044] Example 2:
[0045] The embodiment of the present application discloses a track light with a lens.
[0046] Reference Figure 5 、 Figure 6 The difference between the track light with a lens disclosed in the embodiment of the present application and embodiment 1 is that:
[0047] In this embodiment, a light-blocking ring plate 4 is installed on the inner peripheral wall of the lamp body shell 1 at the opening 11. The light-blocking ring plate 4 is located on the side of the fixed base 3 close to the opening 11. The light-blocking ring plate 4 is cylindrical. Both ends of the light-blocking ring plate 4 are open and form a second penetration channel 41 for light to pass through. The light-blocking ring plate 4 is provided with a second limit buckle, and the light-blocking ring plate 4 is installed on the lamp body shell 1 through the second limit buckle.
[0048] Reference Figure 5 、 Figure 6A second limiting ring groove 12 is provided on the inner circumferential wall of the lamp body shell 1, and the second limiting ring groove 12 is annular around the axial direction of the lamp body shell 1. The second limiting buckle includes a plurality of second clamping blocks 42, and the plurality of second clamping blocks 42 are arranged at intervals around the axial direction of the light-blocking ring plate 4, and each second clamping block 42 is installed on the outer circumferential wall of the light-blocking ring plate 4; the second clamping block 42 includes a second clamping portion 422 and a second connecting portion 423, one end of the second connecting portion 423 is fixedly connected to the second clamping portion 422, and the other end is fixedly connected to the outer circumferential wall of the light-blocking ring plate 4, and the second clamping portion 422 is installed on the light-blocking ring plate 4 through the second connecting portion 423.
[0049] Reference Figure 5 、 Figure 6 In this embodiment, the second connecting portion 423 is elastically arranged, and the side wall of the second clamping portion 422 away from the second connecting portion 423 has a second guide surface 421, and the second guide surface 421 is used for the end face of the lamp body shell 1 to abut against it to force the second connecting portion 423 to deform. When the second clamping portion 422 moves to a position relative to the second limiting ring groove 12, the second connecting portion 423 restores its shape so that the second clamping portion 422 is clamped in the second limiting ring groove 12.
[0050] Reference Figure 5 、 Figure 6 The outer peripheral wall of the light-blocking ring plate 4 is equipped with multiple docking strips 43, and the multiple docking strips 43 are arranged at intervals around the axial direction of the light-blocking ring plate 4. In this embodiment, the docking strip 43 is elastically arranged, one end of the docking strip 43 is fixedly connected to the outer peripheral wall of the light-blocking ring plate 4, and the other end extends toward the side close to the fixed clamping seat 3; the side wall of the docking strip 43 is provided with a docking groove 431, and the docking groove 431 is used for the first limiting ring 33 of the fixed clamping seat 3 to be clamped; the side wall of the docking strip 43 away from the light-blocking ring plate 4 has a third guide surface 432, and the third guide surface 432 is used for the first limiting ring 33 to abut to force the docking strip 43 to deform, and when the second clamping block 42 is clamped in the second limiting ring groove 12, the first limiting ring 33 is clamped in the docking groove 431.
[0051] Reference Figure 5 、 Figure 6 It should be noted that, in this embodiment, the number of docking strips 43 is arranged corresponding to the number of first clamping blocks 32, and a limiting groove 433 is provided on the inner wall of the docking groove 431 of each docking strip 43 close to the light-blocking ring plate 4, and the shape of the limiting groove 433 is adapted to the shape of the first clamping portion 322 in the first clamping block 32. When the first limiting ring 33 is clamped in the docking groove 431, the first clamping portion 322 in the first clamping block 32 is embedded in the limiting groove 433 in the corresponding docking strip 43.
[0052] The implementation principle of Example 2 of the present application is: according to actual needs, light-blocking ring plates 4 of different lengths are selected and assembled, so as to adjust the focusing degree of the track light and improve the adaptability of the overall structure; after the light-blocking ring plate 4 is installed on the lamp body shell 1 (that is, the second clamping block 42 is clamped in the second limiting ring groove 12), the first limiting ring 33 is clamped in the docking groove 431 of the docking strip 43 to improve the connection stability between the light-blocking ring plate 4 and the lamp body shell 1; at the same time, the limiting groove 433 of the docking strip 43 can limit the first clamping portion 322, so that the first clamping portion 322 remains in contact with the lens 2, thereby further improving the connection stability between the lens 2 and the fixed clamping seat 3.
[0053] Example 3:
[0054] The embodiment of the present application discloses a track light with a lens.
[0055] Reference Figure 7 The difference between the track light with a lens disclosed in the embodiment of the present application and embodiment 2 is that:
[0056] In this embodiment, the lamp body shell 1 includes a fixed part 13 and a movable part 14, the power box 8, the mounting seat 7 and the fixed clamping seat 3 are all arranged on the fixed part 13, and the opening 11 and the second limiting ring groove 12 are both arranged on the movable part 14; the end surface of the movable part 14 close to the fixed part 13 is fixedly installed with a connecting sleeve 141, and the end surface of the fixed part 13 close to the movable part 14 is provided with a connecting groove 131, and the outer peripheral wall of the connecting sleeve 141 is threadedly connected to the inner peripheral wall of the connecting groove 131 (the thread is not shown in the figure) to thread the fixed part 13 and the movable part 14.
[0057] The implementation principle of Example 3 of the present application is: through the setting of the fixed part 13 and the movable part 14, when the light-blocking ring plate 4 is disassembled, the movable part 14 can be loosened to separate the fixed part 13 and the movable part 14 from each other, and the movable part 14 can be removed to expose the light-blocking ring plate 4, and then the docking strip 43 is exposed, and then the docking strip 43 is bent to disengage the first limiting ring 33 from the docking groove 431 of the docking strip 43, and the light-blocking ring plate 4 can be disassembled, thereby improving the convenience of disassembly and assembly of the light-blocking ring plate 4.
[0058] The above are preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A track light with a lens, characterized by: The invention comprises a lamp housing (1), a light source body and a lens (2), wherein the light source body is arranged in the lamp housing (1) for emitting light, and an opening (11) for emitting light is arranged at one end of the lamp housing (1); a fixing base (3) is arranged in the lamp housing (1), and the fixing base (3) is located on a side of the light source body close to the opening (11); the fixing base (3) has a first through-hole (31) for light to pass through; the lens (2) is arranged in the first through-hole (31); the fixing base (3) is provided with a first limiting buckle, and the lens (2) is detachably mounted in the first through-hole (31) via the first limiting buckle.
2. The track light with a lens according to claim 1, characterized in that: The first limiting buckle comprises a first elastically arranged clamping block (32), the first clamping block (32) being arranged at one end of the fixed clamping seat (3) close to the opening (11), and the first clamping block (32) partially blocks the first penetration channel (31), and the first clamping block (32) has a first guide surface (321), and the first guide surface (321) is used for the lens (2) to abut against so as to force the first clamping block (32) to deform.
3. The track light with lens according to claim 2, characterized in that: A first limiting ring (33) is provided at one end of the fixed base (3) close to the opening (11); the inner diameter of the first limiting ring (33) is larger than the inner diameter of the fixed base (3); a first limiting ring groove (34) is formed between the inner peripheral wall of the first limiting ring (33) and the end face of the fixed base (3); a second limiting ring (21) is protruding from the outer peripheral wall of the lens (2) and is used to be embedded in the first limiting ring groove (34); when the second limiting ring (21) is embedded in the first limiting ring groove (34), the surface of the lens (2) close to the opening (11) and the end face of the first limiting ring (33) close to the opening (11) remain flush, and the first clamping block (32) abuts against the lens (2).
4. The track light with a lens according to claim 2, characterized in that: A light-blocking ring plate (4) is installed on the inner peripheral wall of the lamp housing (1) at the opening (11); the light-blocking ring plate (4) has a second penetration channel (41) for light to pass through; the light-blocking ring plate (4) is provided with a second limiting buckle, and the light-blocking ring plate (4) is installed on the lamp housing (1) via the second limiting buckle.
5. The track light with lens according to claim 4, characterized in that: The inner peripheral wall of the lamp housing (1) is provided with a second limiting ring groove (12), the second limiting buckle comprises an elastically arranged second clamping block (42), the second clamping block (42) is arranged on the outer peripheral wall of the light-blocking ring plate (4), the second clamping block (42) has a second guide surface (421), and the second guide surface (421) is used for the lamp housing (1) to abut against, so as to force the second clamping block (42) to deform and clamp into the second limiting ring groove (12).
6. The track light with lens according to claim 5, characterized in that: The outer peripheral wall of the light-blocking ring plate (4) is provided with a docking strip (43), and the docking strip (43) is elastically arranged. One end of the docking strip (43) is connected to the outer peripheral wall of the light-blocking ring plate (4), and the other end is extended toward a side close to the fixed clamping seat (3); the side wall of the docking strip (43) is provided with a docking groove (431) for the first limiting ring (33) to be clamped, and the side wall of the docking strip (43) away from the light-blocking ring plate (4) has a third guide surface (432), and the third guide surface (432) is used for the first limiting ring (33) to abut against to force the docking strip (43) to deform, and when the second clamping block (42) is clamped in the second limiting ring groove (12), the first limiting ring (33) is clamped in the docking groove (431).
7. The track light with a lens according to claim 6, characterized in that: The docking groove (431) is provided with a limiting groove (433) near the inner wall of the light-blocking ring plate (4); when the first limiting ring (33) is engaged with the docking groove (431), the first engaging block (32) is embedded in the limiting groove (433).
8. The track light with a lens according to claim 5, characterized in that: The lamp housing (1) comprises a fixed portion (13) and a movable portion (14); one end of the fixed portion (13) is threadedly connected to one end of the movable portion (14); the fixed holder (3) and the light source body are both arranged on the fixed portion (13); and the opening (11) and the second limiting ring groove (12) are both arranged on the movable portion (14).