CN-224229860-U - Guide rail lamp capable of quickly mounting optical fittings

CN224229860UCN 224229860 UCN224229860 UCN 224229860UCN-224229860-U

Abstract

The utility model belongs to the technical field of guide rail lamps, and particularly relates to a guide rail lamp capable of rapidly installing optical accessories, which comprises the following components: the LED lamp comprises a lamp shell, a light-emitting assembly, a lens support, a fitting support ring and a fitting compression ring, wherein the light-emitting assembly is arranged inside the lamp shell, a groove is formed in the inner wall, close to one end of the light-emitting assembly, of the lamp shell, the fitting support ring is clamped into the groove, an internal thread is formed in the inner wall of the fitting support ring, an external thread matched with the internal thread is formed in the outer side wall of the fitting compression ring, the fitting compression ring is connected with the internal thread of the fitting support ring through the external thread, an installation position for installing an optical fitting is formed between the fitting support ring and the fitting compression ring, the fitting support ring is used for fixing the lens support, and the fitting compression ring is used for fixing an optical fitting. The utility model can realize the rapid installation and replacement of the optical fittings and lenses through the mutual matching of the fitting supporting ring and the fitting pressing ring.

Inventors

LI JINHUA
WU HUIYING

Assignees

中山市澳宝斯照明电器有限公司

Dates

Publication Date: 20260512
Application Date: 20250625

Claims (10)

1. Guide rail lamp that can install optical accessory fast, its characterized in that includes: The lamp housing is provided with a lamp, the inner wall of the lamp housing is along the axis thereof one end of the direction is provided with a groove; The light-emitting component is arranged at one end, close to the groove, in the lamp housing and comprises a lamp panel, a lens and a heat-dissipating substrate; The lens bracket is arranged on the outer side wall of the lens; The accessory support ring is arranged at one end, close to the light-emitting assembly, inside the lamp shell, a marble clip is arranged on the outer side wall of the accessory support ring, the marble clip is clamped into the groove to fix the accessory support ring, and an inner thread and a lens abutting part are arranged on the inner side wall of the accessory support ring; The outer side wall of the accessory pressing ring is provided with an external thread matched with the internal thread, and the accessory pressing ring is connected with the internal thread of the accessory supporting ring through the external thread; The optical fitting is provided with a mounting part, one end face of the mounting part is abutted with one end face of the lens abutting part, which is far away from the light-emitting assembly, and the other end face of the mounting part is abutted with one end face of the fitting pressing ring, which is close to the light-emitting assembly.
2. The track lamp of claim 1, wherein the lens holder comprises a tapered ring section and a straight ring section, the straight ring section is disposed on an outer side wall of an end of the tapered ring section away from the light emitting assembly, and a taper of the tapered ring section is adapted to a taper of the lens.
3. The guide rail lamp capable of quickly mounting an optical fitting according to claim 2, wherein the end face of the straight barrel ring section away from the end of the light emitting component is vertically higher than the end face of the conical ring section away from the end of the light emitting component, a protrusion is arranged on the end face of the conical ring section close to the end of the straight barrel ring section, and the end face of the protrusion away from the end of the light emitting component is vertically lower than the end face of the straight barrel ring section away from the end of the light emitting component.
4. The guide rail lamp capable of quickly mounting an optical fitting according to claim 3, wherein a first convex ring is arranged at one end of the outer side wall of the lens along the light emitting direction, the first convex ring and the lens are integrally formed, one end face, close to the light emitting component, of the first convex ring is abutted against the protrusion, and the other end face is horizontally aligned with the end face, far away from the light emitting component, of the straight barrel ring section.
5. The guide rail lamp capable of quickly mounting an optical fitting according to claim 1, wherein a plurality of radiating fins are arranged on the inner side wall of the lamp housing, the radiating fins are circumferentially distributed on the inner side wall of the lamp housing, radiating holes are formed between every two adjacent radiating fins, the radiating substrate is fixedly mounted at one end, close to the groove, of the radiating fins, the lamp panel is arranged on the radiating substrate, and one end of the lens is abutted against the lamp panel.
6. The guide rail lamp capable of quickly mounting an optical fitting according to claim 4, wherein the lamp housing is provided with a limiting table on an end face close to one end of the groove, the fitting support ring is provided with a second convex ring matched with the limiting table on an outer side wall far away from one end of the lens abutting portion, and the second convex ring abuts against the limiting table.
7. The track lamp for quick connect optical assemblies as defined in claim 4, wherein an end surface of said lens abutment portion adjacent to one end of said light emitting assembly abuts an end surface of said straight barrel ring segment and said first collar distal to one end of said light emitting assembly.
8. The guide rail lamp capable of quickly mounting an optical fitting according to claim 7, wherein a third convex ring is arranged on the outer side wall of the fitting pressing ring, which is far away from one end of the light emitting assembly, the outer ring diameter of the third convex ring is the same as the outer side wall diameter of the lamp housing, and the third convex ring is abutted against the end face of the lamp housing, which is close to one end of the fitting pressing ring.
9. The guide rail lamp capable of quickly installing an optical fitting according to claim 5, wherein the lamp housing is provided with a lamp housing rear cover at one end far away from the fitting pressure ring, the lamp housing rear cover comprises a bottom plate and a front ring, the bottom plate and the front ring are connected with each other through a connecting piece, a vent hole is formed between the bottom plate, the front ring and the connecting piece, the vent hole is communicated with the heat dissipation hole, a plurality of guide parts are arranged on the front ring and distributed along the circumferential direction of the front ring, and fastening parts are further arranged on the guide parts which are spaced from each other and are in clamping connection with the inner side wall of the lamp housing.
10. The guide rail lamp capable of quickly mounting an optical fitting according to claim 9, wherein the lamp housing is further provided with a rotating connecting rod at one end close to the rear cover of the lamp housing, the rotating connecting rod is rotatably connected to the lamp housing, the inner position of the rotating connecting rod is through, a power line is electrically connected to the lamp panel, and the power line penetrates through the inner part of the rotating connecting rod.

Description

Guide rail lamp capable of quickly mounting optical fittings Technical Field The utility model belongs to the technical field of guide rail lamps, and particularly relates to a guide rail lamp capable of rapidly installing optical accessories. Background The guide rail lighting system is widely applied to various scenes such as commercial display, museums, art museums, home accent lighting, stage scenery and the like due to the advantages of high flexibility, convenience in installation, capability of flexibly increasing and decreasing and moving lamp positions according to requirements and the like. In particular applications, it is often necessary to install various types of optical fittings at the light exit of the rail lamp in order to precisely control the light pattern, color, angle, or achieve a particular optical effect. Currently, a conventional guide rail lamp in the market is generally designed with a structure (such as a buckle type, a magnetic attraction type or a screw type) for conveniently replacing a lens, so as to meet the requirements of different beam angles (such as a narrow light spot, a middle light spot and a wide light spot) or light quality (such as soft light). However, in practical applications, it is often difficult to meet complex optical requirements by means of lens replacement alone. Users often need to combine multiple optical components on the same luminaire, and existing rail lamps often lack uniform and convenient mounting structures for other optical components (e.g., prism sheets, color filters, light shielding blades, etc.) than lenses. The accessories are often installed by means of additional brackets and clamps, even tools such as screwdrivers are used for fixing, and the operation process is tedious and time-consuming. Disclosure of utility model In view of the above, the utility model provides a guide rail lamp capable of rapidly installing optical fittings, which is used for solving the problems of complicated operation process and long time consumption when other optical fittings except lenses are installed on the guide rail lamp in the prior art. The technical scheme adopted by the utility model is as follows: the utility model provides a guide rail lamp capable of rapidly installing optical fittings, which comprises: The lamp housing is provided with a lamp, the inner wall of the lamp housing is along the axis thereof one end of the direction is provided with a groove; The light-emitting component is arranged at one end, close to the groove, in the lamp housing and comprises a lamp panel, a lens and a heat-dissipating substrate; The lens bracket is arranged on the outer side wall of the lens; The accessory support ring is arranged at one end, close to the light-emitting assembly, inside the lamp shell, a marble clip is arranged on the outer side wall of the accessory support ring, the marble clip is clamped into the groove to fix the accessory support ring, and an inner thread and a lens abutting part are arranged on the inner side wall of the accessory support ring; The outer side wall of the accessory pressing ring is provided with an external thread matched with the internal thread, and the accessory pressing ring is connected with the internal thread of the accessory supporting ring through the external thread; The optical fitting is provided with a mounting part, one end face of the mounting part is abutted against one end face of the lens abutting part, which is far away from the light-emitting assembly, and the other end face of the mounting part is abutted against one end face of the fitting pressing ring, which is close to the light-emitting assembly. Preferably, the lens support comprises a conical ring section and a straight cylinder ring section, wherein the straight cylinder ring section is arranged on the outer side wall of one end, far away from the light-emitting component, of the conical ring section, and the taper of the conical ring section is matched with the taper of the lens. Preferably, the end face of the straight barrel ring section far away from one end of the light emitting component is higher than the end face of the conical ring section far away from one end of the light emitting component in the vertical direction, a protrusion is arranged on the end face of the conical ring section near one end of the straight barrel ring section, and the end face of the protrusion far away from one end of the light emitting component is lower than the end face of the straight barrel ring section far away from one end of the light emitting component in the vertical direction. Preferably, a first convex ring is arranged at one end of the outer side wall of the lens along the light emitting direction, the first convex ring is integrally formed with the lens, one end face, close to the light emitting assembly, of the first convex ring is abutted to the protrusion, and the other end face is horizontally aligned with the end face, far away from one e