Angle adjustable track light

Abstract

The utility model discloses an angle adjustable track lamp, including the lamp body and with the lamp body is connected and drives the drive box of lamp body rotation, be connected with quick detachable track head on the drive box, quick detachable track head includes the casing, the lateral wall of casing has had first gap and second gap from top to bottom in proper order, be connected with first limit piece in the casing, the outer periphery of first limit piece is connected with first wing plate corresponding with first gap and with first rotator corresponding with second gap, when rotating first rotator drives first limit piece rotation, first wing plate is from the inside of casing through first gap and is stretched to the outside of casing. Through setting up quick detachable track head, can put into from the arbitrary position of the installation groove of track, then rotate first rotator again and drive first wing plate and stretch to complete limit fixed in the track, realize quick -witted connection, need not put into after adjusting from the both ends of track again, save time and labour.

Description

Technical Field

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

[0002] Track lighting, as an important part of modern lighting technology, is widely used in commercial, exhibition and interior design fields. Its basic structure involves two main parts: track and light fixture. The track is installed on the ceiling or wall, and the light fixture can move along the track as needed to achieve flexible lighting layout. This design concept stems from the dual consideration of space utilization and lighting effect, aiming to meet diverse lighting needs.

[0003] Existing technology, such as the patent document with application number CN202422525234.X, discloses a track light that can rotate in all directions, including a light body and a drive box, wherein a drive plate is fixedly installed on one side of the inner surface of the drive box. This omnidirectional rotatable track light, through its lamp body, driver box, driver board, power adjustment switch, color temperature adjustment switch, threaded tube, and fixing ring, allows for easy operation. During use, the track light is powered by the track system and connected to a power source. To rotate the lamp body, the threaded tube connects the lamp body to the driver box. A rivet on the driver box acts as a stop to prevent the lamp body from rotating and breaking the power cord. For adjusting color temperature and power, users can easily and quickly adjust the power and color temperature for different scenarios using the sliding power and color temperature switches. The light is available in three power options: 30W, 40W, and 50W, and color temperatures of 2700K, 3000K, 3500K, 4000K, and 5000K, allowing for convenient rotation and quick adjustments in various environments.

[0004] The above-mentioned technical solution can enable the track light to rotate in all directions and switch quickly in different scenes, but there are still some shortcomings when connecting with the track. Utility Model Content

[0005] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an angle-adjustable track light that can be quickly connected to a track.

[0006] An angle-adjustable track light according to a first aspect embodiment of the present invention includes a light body and a drive box connected to the light body and driving the light body to rotate. A quick-release track head is connected to the drive box. The quick-release track head includes a housing. The side wall of the housing has a first notch and a second notch sequentially opened from top to bottom. A first limiting member is connected inside the housing. The outer periphery of the first limiting member is connected to a first wing plate corresponding to the first notch and a first rotating member corresponding to the second notch.

[0007] When the first rotating component is rotated, causing the first limiting component to rotate, the first wing plate extends from inside the housing through the first notch to the outside of the housing.

[0008] The adjustable track light according to the embodiments of this utility model has at least the following beneficial effects: by setting a quick-release track head, it can be inserted from any position of the track mounting groove, and then the first rotating component is rotated to drive the first wing plate to extend, thereby completing the limiting fixation in the track, realizing quick connection, without having to start from both ends of the track and then make adjustments, saving time and effort.

[0009] According to some embodiments of the present invention, the first limiting member is a cylindrical structure.

[0010] According to some embodiments of the present invention, there are two first wing plates, which are symmetrically arranged about the central axis of the first limiting member.

[0011] According to some embodiments of the present invention, a limiting groove is horizontally formed inside the housing, and the limiting groove has an clearance position adapted to the first limiting member in the length direction perpendicular to the housing. The first limiting member is located in the clearance position, and the first rotating member is connected to the limiting groove.

[0012] According to some embodiments of the present invention, the second notch is an arc-shaped notch, the center of which is located on the central axis of the first limiting member.

[0013] According to some embodiments of the present invention, a second limiting member is also connected inside the housing, and a second rotating member and a second wing plate corresponding to the first notch are connected to the outer periphery of the second limiting member.

[0014] According to some embodiments of the present invention, the limiting groove is provided with two clearance positions, the first limiting member and the second limiting member are respectively located in different clearance positions, and the first rotating member and the second rotating member are both located in the limiting groove.

[0015] According to some embodiments of the present invention, a transmission member is connected between the first rotating member and the second rotating member, and the transmission member is connected in the limiting groove.

[0016] According to some embodiments of the present invention, the first rotating member is a driving gear, and a wrench adapted to the second notch is connected to the outer periphery of the driving gear; the second rotating member is a driven gear; the transmission member is an idler gear; and the transmission member is meshed with the first rotating member and the second rotating member respectively.

[0017] According to some embodiments of the present invention, the structure of the second limiting member is the same as that of the first limiting member.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0020] Figure 1 This is a schematic diagram of the structure of an angle-adjustable track light according to an embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of the internal structure of the quick-release track head of the angle-adjustable track light according to an embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the adjustable track light from another direction, representing an embodiment of the present invention.

[0023] Figure 4 for Figure 3 A magnified structural diagram of part A in the middle.

[0024] 100, Lamp body; 200, Driver box; 310, Housing; 311, First notch; 312, Second notch; 313, Limiting groove; 314, Clearance position; 320, First limiting component; 321, First wing plate; 330, First rotating component; 331, Wrench; 340, Second limiting component; 341, Second wing plate; 350, Second rotating component; 360, Transmission component. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationships based on the directional or positional relationships shown in the accompanying drawings. 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.

[0027] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0028] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0029] refer to Figure 1 , Figure 2 , Figure 3 as well as Figure 4 As shown, the adjustable track light according to the embodiment of the present utility model includes a light body 100 and a drive box 200 connected to the light body 100 and driving the light body 100 to rotate. A quick-release track head is connected to the drive box 200. The quick-release track head includes a housing 310. The side wall of the housing 310 has a first notch 311 and a second notch 312 opened from top to bottom. A first limiting member 320 is connected inside the housing 310. A first wing plate 321 corresponding to the first notch 311 and a first rotating member 330 corresponding to the second notch 312 are connected to the outer periphery of the first limiting member 320.

[0030] When the first rotating member 330 is rotated, causing the first limiting member 320 to rotate, the first wing plate 321 extends from inside the housing 310 through the first notch 311 to the outside of the housing 310.

[0031] In actual use, by setting up a quick-release rail head, it can be inserted from any position in the mounting slot of the rail, and then the first rotating part 330 is rotated to drive the first wing plate 321 to extend out, thereby completing the limit fixation in the rail and realizing quick connection. There is no need to start from both ends of the rail and then make adjustments, saving time and effort.

[0032] In some specific embodiments of this utility model, it may also have the following additional technical features: the first limiting member 320 is a cylindrical structure.

[0033] In some specific embodiments of this utility model, it may also have the following additional technical features: there are two first wing plates 321, which are symmetrically arranged about the central axis of the first limiting member 320.

[0034] In some specific embodiments of this utility model, it may also have the following additional technical features: a limiting groove 313 is horizontally opened in the housing 310, and a clearance position 314 adapted to the first limiting member 320 is opened in the length direction perpendicular to the housing 310. The first limiting member 320 is located in the clearance position 314, and the first rotating member 330 is connected to the limiting groove 313.

[0035] Specifically, the upper part of the first limiting member 320 also has a stepped structure. The outer diameter of the stepped structure is larger than the outer diameter of the clearance position 314, thereby preventing the first limiting member 320 from loosening and falling off, and ensuring that the first wing plate 321 can smoothly extend out of the first notch 311.

[0036] In some specific embodiments of this utility model, it may also have the following additional technical features: the second notch 312 is an arc-shaped notch, the center of which is located on the central axis of the first limiting member 320. Preferably, a rotation mark is provided on the outer surface of the housing 310 at a position opposite to the second notch 312, thereby facilitating the operator to quickly complete the assembly and disassembly.

[0037] In some specific embodiments of this utility model, it may also have the following additional technical features: a second limiting member 340 is also connected inside the housing 310, and a second rotating member 350 and a second wing plate 341 corresponding to the first notch 311 are connected to the outer periphery of the second limiting member 340.

[0038] In some specific embodiments of this utility model, it may also have the following additional technical features: two clearance positions 314 are provided in the limiting groove 313, the first limiting member 320 and the second limiting member 340 are respectively located in different clearance positions 314, and the first rotating member 330 and the second rotating member 350 are both located in the limiting groove 313.

[0039] Specifically, in order to improve the stability of the overall structure, a second rotating component is set. Since the center of gravity of the track light is on the drive box 200 and the light body 100, the additional second wing plate 341 can increase the contact area with the track, thereby ensuring the stability of the track light and making it less prone to shaking after installation.

[0040] In some specific embodiments of this utility model, it may also have the following additional technical features: a transmission member 360 is connected between the first rotating member 330 and the second rotating member 350, and the transmission member 360 is connected in the limiting groove 313.

[0041] In some specific embodiments of this utility model, it may also have the following additional technical features: the first rotating member 330 is a driving gear, and a wrench 331 adapted to the second notch 312 is connected to the outer periphery of the driving gear; the second rotating member 350 is a driven gear; the transmission member 360 is an idler gear; and the transmission member 360 is meshed with the first rotating member 330 and the second rotating member 350 respectively.

[0042] In some specific embodiments of this utility model, it may also have the following additional technical features: the structure of the second limiting member 340 is the same as the structure of the first limiting member 320.

[0043] Working principle and process:

[0044] When the track light needs to be installed on the track, first select the corresponding track position. At this time, neither the first wing plate 321 nor the second wing plate 341 protrudes from the first notch 311. Then, insert the quick-release track head into the mounting groove of the track, and then rotate the first rotating component 330. The first rotating component 330 drives the rotating component to rotate, and at the same time drives the transmission component 360 and the second rotating component 350 to rotate, thereby causing the first wing plate 321 and the second wing plate 341 to protrude from the first notch 311. At this time, the connection between the track light and the track is completed. When disassembly is required, the maintenance personnel hold the drive box 200 of the track light with one hand and turn the wrench 331 with the other hand to drive the first rotating component 330 and the second rotating component 350 to rotate, thereby causing the first wing plate 321 and the second wing plate 341 to retract from the first notch 311 into the housing 310. At this time, the track light can be removed from the track.

[0045] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An angle-adjustable track light, comprising a light body (100) and a drive box (200) connected to the light body (100) and driving the light body (100) to rotate, characterized in that, The drive box (200) is connected to a quick-release rail head, which includes a housing (310). The side wall of the housing (310) has a first notch (311) and a second notch (312) sequentially opened from top to bottom. A first limiting member (320) is connected inside the housing (310). The outer periphery of the first limiting member (320) is connected to a first wing plate (321) corresponding to the first notch (311) and a first rotating member (330) corresponding to the second notch (312). When the first rotating component (330) is rotated, causing the first limiting component (320) to rotate, the first wing plate (321) extends from inside the housing (310) through the first notch (311) to the outside of the housing (310).

2. The angle-adjustable track light according to claim 1, characterized in that, The first limiting member (320) is a cylindrical structure.

3. The angle-adjustable track light according to claim 2, characterized in that, The first wing plate (321) has two parts and is symmetrically arranged about the central axis of the first limiting member (320).

4. The angle-adjustable track light according to claim 2, characterized in that, A limiting groove (313) is horizontally provided inside the housing (310). The limiting groove (313) has an clearance position (314) adapted to the first limiting member (320) in the length direction perpendicular to the housing (310). The first limiting member (320) is located in the clearance position (314). The first rotating member (330) is connected to the limiting groove (313).

5. The angle-adjustable track light according to claim 4, characterized in that, The second notch (312) is an arc-shaped notch, and its center is located on the central axis of the first limiting member (320).

6. The angle-adjustable track light according to claim 4, characterized in that, The housing (310) is also connected to a second limiting member (340), and the outer periphery of the second limiting member (340) is connected to a second rotating member (350) and a second wing plate (341) corresponding to the first notch (311).

7. The angle-adjustable track light according to claim 6, characterized in that, The limiting groove (313) is provided with two clearance positions (314), the first limiting member (320) and the second limiting member (340) are respectively located in different clearance positions (314), and the first rotating member (330) and the second rotating member (350) are both located in the limiting groove (313).

8. The angle-adjustable track light according to claim 7, characterized in that, A transmission component (360) is connected between the first rotating component (330) and the second rotating component (350), and the transmission component (360) is connected in the limiting groove (313).

9. The angle-adjustable track light according to claim 8, characterized in that, The first rotating member (330) is a driving gear, and a wrench (331) adapted to the second notch (312) is connected to the outer periphery of the driving gear. The second rotating member (350) is a driven gear, and the transmission member (360) is an idler gear. The transmission member (360) is meshed with the first rotating member (330) and the second rotating member (350) respectively.

10. The angle-adjustable track light according to any one of claims 6-9, characterized in that, The structure of the second limiting member (340) is the same as that of the first limiting member (320).

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