Optical fiber lamp with photomask

Abstract

The utility model relates to the technical field of optical fiber lamps, in particular to an optical fiber lamp with a photomask, which comprises a lamp shell, the photomask, a connector, a sleeve, an optical fiber and a lamp source component, when the optical fiber needs to be dismounted or replaced, the connector is rotated towards one side far away from the photomask until the connector is screwed off, the optical fiber can be taken down from the photomask, and the lamp source component is replaced. And meanwhile, the light source assembly can be taken down for replacement in a clamping manner, so that the installation of the optical fiber is simpler and more convenient, and the construction difficulty is reduced. When the optical fiber needs to be dismounted or replaced, the optical fiber can be easily taken down from the photomask only by rotating the joint towards one side far away from the photomask until the joint is unscrewed, so that the replacement efficiency of the optical fiber is greatly improved, and the maintenance time and the labor cost are reduced. Therefore, the problem that an existing optical fiber lamp is high in maintenance cost is solved.

Description

Technical Field

[0001] This utility model relates to the field of fiber optic lamp technology, and in particular to a fiber optic lamp with a light cover. Background Technology

[0002] Fiber optic lights mainly consist of three parts: a light source system, fiber optic materials, and a controller. They do not emit light themselves, but rely on external light sources (such as LEDs or lasers) to provide light signals. The power and spectral characteristics of the light source have a crucial impact on the brightness and color effect of the fiber optic output. If the light source power is insufficient, significant brightness attenuation can easily occur during long-distance transmission, thus affecting the brightness uniformity of a large-scale scene.

[0003] Currently, existing fiber optic lighting systems typically require professional installation, especially in complex scenarios such as building outlines and water features. Precise planning of cabling and terminal configuration is essential, resulting in high labor and time costs. Although fiber optics themselves have a long lifespan, supporting equipment such as light sources and controllers may require periodic replacement or upgrades, leading to significant maintenance costs. Utility Model Content

[0004] The purpose of this invention is to provide a fiber optic lamp with a light cover, which aims to solve the problem of high maintenance costs of existing fiber optic lamps.

[0005] To achieve the above objectives, this utility model provides an optical fiber lamp with a photomask, including a lamp housing, a photomask, a connector, a sleeve, an optical fiber, and a lamp source assembly.

[0006] The photomask is mounted on the lamp housing, the connector is mounted on the photomask, the sleeve passes through the connector and is mounted on the photomask, the optical fiber is installed inside the sleeve, and the LED light source is mounted at the bottom of the lamp housing.

[0007] The lamp housing has two snap-fit ​​brackets, both of which are installed at the bottom of the lamp housing.

[0008] The lamp housing has a first thread, and the connector has a second thread. The first thread is located inside the lamp housing, and the second thread is located inside the connector and is connected to the first thread.

[0009] The sleeve has an anti-pull-out head, which is located on the outside of the sleeve.

[0010] The light source assembly includes a base frame and an LED light source. The base frame is snapped into two clip-on brackets, and the LED light source is mounted on the base frame.

[0011] This invention discloses a fiber optic lamp with a photomask. The lamp housing provides the mounting conditions for the photomask. The connector can limit the sleeve to prevent the optical fiber from being pulled out by external force. The lamp source assembly, in conjunction with the light source, can output brightness and color. When it is necessary to remove or replace the optical fiber, the connector is rotated away from the photomask until it is unscrewed, allowing the optical fiber to be removed from the photomask. Simultaneously, the light source assembly can be removed and replaced using a snap-fit ​​method. This invention simplifies the installation of the optical fiber and reduces construction difficulty. When it is necessary to remove or replace the optical fiber, simply rotate the connector away from the photomask until it is unscrewed, and the optical fiber can be easily removed from the photomask, greatly improving the efficiency of optical fiber replacement and reducing maintenance time and labor costs. This solves the problem of high maintenance costs in existing fiber optic lamps. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the structure of a fiber optic lamp with a light cover according to this utility model.

[0014] Figure 2 This is a cross-sectional view of a fiber optic lamp with a light cover according to this utility model.

[0015] In the diagram: 1-lamp housing, 2-light cover, 3-connector, 4-sleeve, 5-fiber optic cable, 6-clip bracket, 7-thread one, 8-thread two, 9-anti-pull-out head, 10-base frame, 11-LED light source. Detailed Implementation

[0016] 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 intended to explain this utility model, and should not be construed as limiting this utility model.

[0017] Please see Figures 1-2 This utility model provides an optical fiber lamp with a photomask, including a lamp housing 1, a photomask 2, a connector 3, a sleeve 4, an optical fiber 5, and a lamp source assembly.

[0018] The photomask 2 is mounted on the lamp housing 1, the connector 3 is mounted on the photomask 2, the sleeve 4 passes through the connector 3 and is mounted on the photomask 2, the optical fiber 5 is mounted inside the sleeve 2, and the LED light source 11 is mounted at the bottom of the lamp housing 1.

[0019] Furthermore, the lamp housing 1 has two snap-fit ​​brackets 6, both of which are installed at the bottom of the lamp housing 1.

[0020] Furthermore, the lamp housing 1 has a first thread 7, and the connector 3 has a second thread 8. The first thread 7 is located inside the lamp housing 1, and the second thread 8 is located inside the connector 3 and is connected to the first thread 7.

[0021] Furthermore, the sleeve 4 has an anti-pull-out head 9, which is located on the outside of the sleeve 4.

[0022] Furthermore, the light source assembly includes a base frame 10 and an LED light source 11. The base frame 10 is snapped into two of the snap-fit ​​brackets 6, and the LED light source 11 is mounted on the base frame 10.

[0023] In this embodiment, the LED light source 11 possesses ultra-high brightness, ensuring clear visibility of the image. Employing a wide color gamut LED chip (such as RGBW or full-color LED), it boasts high color fidelity, delivering rich gradient effects and delicate grayscale levels. The LED light source 11 exhibits high luminous efficacy (>100lm / W), consuming only 1 / 3 to 1 / 2 the energy of traditional light sources, meeting the requirements of green buildings and low-carbon cities. Its long lifespan design (typically over 50,000 hours) reduces maintenance costs associated with frequent light source replacements, making it particularly suitable for high-altitude or complex installation scenarios. Each LED point light source can be independently controlled, supporting complex visual effects such as dynamic frame-by-frame animation, 3D stereoscopic effects, and particle flow, breaking through the planar limitations of traditional displays. By eliminating flicker through a high refresh rate (>3840Hz), smooth image quality is ensured during high-speed photography or human observation. The lamp housing 1 provides installation conditions for the photomask 2. The connector 3 can limit the sleeve 4 to prevent the optical fiber 5 from being pulled out by external force. The lamp source assembly, in conjunction with the light source, can output brightness and color. When it is necessary to remove or replace the optical fiber 5, the connector 3 is rotated away from the photomask 2 until it is unscrewed, allowing the optical fiber 5 to be removed from the photomask 2. Simultaneously, the light source assembly can be removed and replaced using a snap-fit ​​method. This invention simplifies the installation of the optical fiber 5 and reduces construction difficulty. When it is necessary to remove or replace the optical fiber 5, simply rotate the connector 3 away from the photomask 2 until it is unscrewed, easily removing the optical fiber 5 from the photomask 2, greatly improving the replacement efficiency of the optical fiber 5 and reducing maintenance time and labor costs. This solves the problem of high maintenance costs for existing optical fiber 5 lamps.

[0024] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A fiber optic lamp with a photomask, characterized in that, Includes lamp housing, light cover, connector, sleeve, optical fiber and light source assembly; The photomask is mounted on the lamp housing, the connector is mounted on the photomask, the sleeve passes through the connector and is mounted on the photomask, the optical fiber is installed inside the sleeve, and the lamp source assembly is mounted on the bottom of the lamp housing.

2. The fiber optic lamp with a photomask as described in claim 1, characterized in that, The lamp housing has two snap-fit ​​brackets, both of which are installed at the bottom of the lamp housing.

3. The fiber optic lamp with a photomask as described in claim 1, characterized in that, The lamp housing has a first thread, and the connector has a second thread. The first thread is located inside the lamp housing, and the second thread is located inside the connector and is connected to the first thread.

4. The fiber optic lamp with a photomask as described in claim 3, characterized in that, The sleeve has an anti-pull-out head, which is located on the outside of the sleeve.

5. The fiber optic lamp with a photomask as described in claim 2, characterized in that, The light source assembly includes a base frame and an LED light source. The base frame is snapped into two of the mounting brackets, and the LED light source is mounted on the base frame.

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