Guide rail lamp with heat dissipation structure

Abstract

The track lamp with the heat dissipation structure comprises a lamp shell, a front cover, a support, a lens, a light source and a bottom cover, a buckling position is arranged on the inner wall of the lamp shell, the lamp shell and the front cover are installed in a buckled mode through the buckling position, at least one notch is formed in the support, the lens is installed on the support, the light source is fixed to the support through a light source base, and the bottom cover is arranged on the support. The light source base is connected with the lamp shell through a fixing piece, the lamp shell is detachably connected with the bottom cover through a plug-in type structure, notches are formed in the support and the lens, a penetrating type air convection channel is formed, the temperature of the light source is effectively reduced, the buckled front cover and the plug-in type bottom cover are adopted, and the assembly process is simplified.

Description

Technical Field

[0001] The utility model is designed in the technical field of lighting equipment, specifically a track lamp with a heat dissipation structure. Background Art

[0002] During the use of track lights, the light source will emit a large amount of heat. If the heat cannot be dissipated in a timely and effective manner, the temperature of the light source will rise, which will in turn affect the service life and luminous performance of the light source. In addition, the connection method between the various components of the existing track lights is inconvenient to install and disassemble, which is not conducive to product maintenance and repair. Utility Model Content

[0003] The utility model provides a track light with a heat dissipation structure. Notches are set on the bracket and the lens to form a through-type air convection channel, which effectively reduces the temperature of the light source. A snap-on front cover and a plug-in bottom cover are used to simplify the assembly process.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: including: a lamp housing, a front cover, a bracket, a lens, a light source, and a bottom cover. The inner wall of the lamp housing is provided with a buckle position, and the lamp housing and the front cover are installed by buckling together through the buckle position. The bracket is provided with at least one notch for increasing air circulation. A lens is installed on the bracket. The light source is fixed to the bracket through a light source seat. The light source seat is connected to the lamp housing through a fixing part. The lamp housing and the bottom cover are detachably connected through a plug-in structure.

[0005] Preferably, at least one notch is provided on the bottom edge of the lens to increase air circulation.

[0006] Preferably, the notch on the bracket and the notch on the lens are rectangular.

[0007] Preferably, the light source holder is connected to the bracket via bolts.

[0008] Preferably, a buckle is provided on the front cover, a slot is provided on the lamp housing, and the buckle is buckled and connected to the slot.

[0009] Preferably, the plug-in structure is a plug-in block provided on the bottom cover, a slot is provided at a corresponding position of the lamp housing, and the plug-in block cooperates with the slot to form a detachable plug-in connection structure.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] By setting gaps on the bracket and lens, an air convection channel is formed, which improves the heat dissipation efficiency and effectively reduces the temperature of the light source; the snap-fit ​​installation and plug-in connection are adopted to facilitate the assembly and disassembly of the lamp and reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 It is a cross-sectional view of the utility model;

[0014] Figure 3 This is a schematic diagram of the notch of the bracket of the utility model;

[0015] Figure 4 This is a schematic diagram of the lens gap of the utility model.

[0016] Reference numerals: lamp housing 1, front cover 2, bracket 3, lens 4, notch 5, light source 6, light source seat 7, bottom cover 8, buckle position 9. DETAILED DESCRIPTION

[0017] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention is described below using specific embodiments illustrated in the accompanying drawings. However, it should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0018] It should also be noted here that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the solution according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0019] See Figures 1-4 As shown, this specific embodiment adopts the following technical solutions: including: a lamp housing, a front cover, a bracket, a lens, a light source, and a bottom cover. The inner wall of the lamp housing is provided with a buckle position, and the lamp housing and the front cover are installed by buckling together. The bracket is provided with at least one notch for increasing air circulation. A lens is installed on the bracket. The light source is fixed to the bracket through a light source seat. The light source seat is connected to the lamp housing through a fixing part, and the lamp housing and the bottom cover are detachably connected through a plug-in structure.

[0020] Among them, at least one notch is provided on the bottom edge of the lens to increase air circulation; the notch on the bracket and the notch on the lens are rectangular; the light source seat and the bracket are connected by bolts; a buckle is provided on the front cover, and a slot is provided on the lamp housing, and the buckle is buckled and connected with the slot; the plug-in structure is a plug-in block provided on the bottom cover, and a slot is provided at the corresponding position of the lamp housing, and the plug-in block cooperates with the slot to form a detachable plug-in connection structure.

[0021] The working principle of this specific embodiment is: when the track light is powered on, the light source generates heat. On the one hand, the gap on the bracket allows the air to directly exchange with the hot air around the light source, accelerating the dissipation of heat; on the other hand, external cold air enters the lamp through the gap on the lens, forming air flow inside the lamp.

[0022] This invention specifically forms an air convection channel by setting notches on the bracket and the lens, thereby improving the heat dissipation efficiency and effectively reducing the temperature of the light source; and adopts snap-fit ​​installation and plug-in connection to facilitate the assembly and disassembly of the lamp and reduce maintenance costs.

[0023] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced within the present invention.

[0024] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A track light with a heat dissipation structure, characterized in that: include: A lamp housing, a front cover, a bracket, a lens, a light source, and a bottom cover. The inner wall of the lamp housing is provided with a buckle position, and the lamp housing and the front cover are installed by buckling together. The bracket is provided with at least one notch, and a lens is installed on the bracket. The light source is fixed to the bracket through a light source seat, and the light source seat is connected to the lamp housing through a fixing part. The lamp housing and the bottom cover are detachably connected through a plug-in structure.

2. The track light with a heat dissipation structure according to claim 1, characterized in that: The bottom edge of the lens is provided with at least one notch.

3. The track light with a heat dissipation structure according to claim 2, characterized in that: The notch on the bracket and the notch on the lens are rectangular.

4. The track light with a heat dissipation structure according to claim 1, characterized in that: The light source seat is connected to the bracket via bolts.

5. The track light with a heat dissipation structure according to claim 1, characterized in that: The front cover is provided with a buckle, the lamp housing is provided with a slot, and the buckle is buckled and connected with the slot.

6. The track light with a heat dissipation structure according to claim 1, characterized in that: The plug-in structure is that an insert block is provided on the bottom cover, and a slot is provided at a corresponding position of the lamp housing, and the insert block cooperates with the slot to form a detachable plug-in connection structure.

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