Double-layer diffusion lampshade

Abstract

The utility model discloses a double-layer diffusion lampshade which comprises a lampshade body arranged on a lamp body in a sliding mode, ribs are arranged on the two sides of the lampshade body, sliding rails are arranged on the outer walls of one sides of the ribs, installation grooves are formed between the ribs and the lampshade body, and light blocking pieces are inserted into the installation grooves in a sliding mode. The light blocking piece is attached to the inner surface of the lampshade body, the lampshade body is of a light-transmitting structure, and a printing layer is arranged on the surface of the lampshade body. According to the line lamp, the light blocking piece is arranged in the lampshade, the light blocking piece can be drawn out or placed in, and therefore the purpose of changing light irradiation is achieved, the diversity of the line lamp in use is improved, and the line lamp can be used in different environments.

Description

Technical Field

[0001] The utility model relates to the technical field of linear lamps, in particular to a double-layer diffusion lampshade. Background Art

[0002] Linear lights refer to lights with light sources arranged in straight lines. LED linear lights are mainly composed of housing, lamp beads, lenses, lampshades, drivers, aluminum substrates and waterproof structures. Among them, the lamp beads, housing, driver and waterproofing determine the performance and grade of the entire lamp. Conventional LED linear lights mainly have high-quality aluminum alloy housings.

[0003] The existing lampshade of the linear lamp is generally made of PC material to seal the linear lamp and allow light to pass through completely. The wick is protected by the PC material. However, the existing lampshade has a single structure and only plays the role of protection and light transmission. It cannot change the pattern of light irradiation, resulting in poor use of the linear lamp. Therefore, it is urgent to design a double-layer diffusion lampshade to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a double-layer diffusion lampshade to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A double-layer diffusion lampshade includes a lampshade body slidably arranged on a lamp body, ribs are arranged on both sides of the lampshade body, and a slide rail is arranged on an outer wall of one side of the ribs, a mounting groove is formed between the ribs and the lampshade body, a light blocking piece is slidably inserted into the interior of the mounting groove, and the light blocking piece is in contact with the inner surface of the lampshade body.

[0007] Preferably, the lampshade body adopts a light-transmitting structure, and a printed layer is provided on the surface of the lampshade body.

[0008] Preferably, the thickness of the light shielding sheet is 0.1-0.5 cm, and the height of the mounting groove is adapted to the thickness of the light shielding sheet.

[0009] Preferably, the lampshade body is provided with a slide groove structure through a raised slide rail.

[0010] Preferably, the lampshade body, ribs and slide rails are all integrally formed structures.

[0011] Preferably, the light shielding sheet is a detachable structure, and the light shielding sheet is a light-proof structure.

[0012] In the above technical solution, the double-layer diffusion lampshade provided by the utility model has the following beneficial effects:

[0013] By setting a light blocking sheet inside the lampshade, the light blocking sheet can be pulled out or put in, so as to achieve the purpose of changing the light irradiation, improve the diversity of the line lamp when used, and meet the use of the line lamp in different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 This is a perspective structural diagram of a double-layer diffusion lampshade embodiment of the utility model.

[0016] Figure 2 Another perspective structural diagram of the double-layer diffusion lampshade embodiment of the utility model is provided.

[0017] Figure 3 A schematic diagram of the disassembly of a lampshade body and a light-blocking sheet structure provided in an embodiment of a double-layer diffusion lampshade of the utility model.

[0018] Figure 4 This is an enlarged view of the local structure of the double-layer diffusion lampshade embodiment of the utility model.

[0019] 1. Lampshade body, 2. Light blocking sheet, 3. Printing layer, 4. Ribs, 5. Slide rails, 6. Installation slot. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-4 As shown, the double-layer diffusion lampshade provided by the embodiment of the utility model includes a lampshade body 1 slidably set on the lamp body, ribs 4 are set on both sides of the lampshade body 1, and a slide rail 5 is set on the outer wall of one side of the rib 4, and an installation groove 6 is formed between the rib 4 and the lampshade body 1, and a light blocking piece 2 is slidably inserted inside the installation groove 6, and the light blocking piece 2 is in contact with the inner surface of the lampshade body 1.

[0022] Specifically, in the present embodiment, a lampshade body 1 is slidably arranged on the lamp body, ribs 4 are arranged on both sides of the lampshade body 1, and a slide rail 5 is arranged on the outer wall of one side of the rib 4, the slide rail 5 is adopted to facilitate the connection and installation between the lampshade and the lamp holder, and a mounting groove 6 is formed between the ribs 4 and the lampshade body 1. When the ribs 4 are formed on both sides of the lampshade body 1, the structure of the mounting groove 6 can be shaped, which serves as a channel for the sliding of the light blocking piece 2. The light blocking piece 2 is slidably inserted inside the mounting groove 6, and the light blocking piece 2 is fitted with the inner surface of the lampshade body 1. The light blocking piece 2 is installed and slid inside the mounting groove 6, and the light blocking piece 2 can be used to block the light, thereby obtaining different light illumination effects (it should be noted that the light blocking piece 2 can be a pattern of a specific style, so that according to the needs of the use environment, the light blocking piece 2 can be selectively used to achieve different illumination effects of the line lamp).

[0023] The double-layer diffusion lampshade provided by the utility model can be pulled out or put in by means of a light blocking sheet 2 arranged inside the lampshade, thereby achieving the purpose of changing the light irradiation of the light, improving the diversity of the use of the linear lamp and meeting the use of the linear lamp in different environments.

[0024] In one embodiment of the present invention, the lampshade body 1 adopts a light-transmitting structure, and a printed layer 3 is provided on the surface of the lampshade body 1. The printed layer 3 can provide the lampshade with aesthetics.

[0025] In another embodiment provided by the present invention, the thickness of the light blocking film 2 is 0.1-0.5cm, and the height of the mounting groove 6 is adapted to the thickness of the light blocking film 2. Since the thickness of the light blocking film 2 is very thin, approximately 2mm, the height of the mounting groove 6 is required to be above 2mm so that the light blocking film 2 can slide freely inside the mounting groove 6. Of course, the height of the mounting groove 6 is close to 2mm and ensures optimal accuracy.

[0026] In another embodiment of the present invention, the lampshade body 1 is provided with a slide groove structure through the raised slide rail 5. The slide groove structure formed here facilitates the installation connection between the lampshade and the lamp holder.

[0027] In another embodiment provided by the utility model, the lampshade body 1, the ribs 4 and the slide rails 5 are all integrally formed structures, the light blocking sheet 2 is a detachable structure, and the light blocking sheet 2 is a light-proof structure. The light blocking sheet 2 is utilized to block light, and the detachable structure facilitates the removal of the light blocking sheet from the lampshade, and the light blocking sheet 2 can be selectively used or not.

[0028] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. Double-layer diffusion lampshade, characterized in that: The invention comprises a lampshade body (1) slidably arranged on a lamp body, ribs (4) are arranged on both sides of the lampshade body (1), and a slide rail (5) is arranged on the outer wall of one side of the rib (4), a mounting groove (6) is formed between the rib (4) and the lampshade body (1), a light blocking sheet (2) is slidably inserted into the interior of the mounting groove (6), and the light blocking sheet (2) is in contact with the inner surface of the lampshade body (1).

2. The double-layer diffusion lampshade according to claim 1, characterized in that: The lampshade body (1) adopts a light-transmitting structure, and a printed layer (3) is provided on the surface of the lampshade body (1).

3. The double-layer diffusion lampshade according to claim 1, characterized in that: The thickness of the light shielding sheet (2) is 0.1-0.5 cm, and the height of the mounting groove (6) is adapted to the thickness of the light shielding sheet (2).

4. The double-layer diffusion lampshade according to claim 1, characterized in that: The lampshade body (1) is provided with a slide groove structure through a raised slide rail (5).

5. The double-layer diffusion lampshade according to claim 1, characterized in that: The lampshade body (1), the ribs (4) and the slide rails (5) are all integrally formed structures.

6. The double-layer diffusion lampshade according to claim 1, characterized in that: The light blocking sheet (2) is a detachable structure, and the light blocking sheet (2) is a light-proof structure.

Images