Multi-layer disc type lamp structure

Abstract

The utility model discloses a multi-layer disc type lamp structure which comprises an installation disc and an annular lamp body connected to the installation disc through a suspension wire, and a plurality of vertical cylinders are fixed to an inner ring of the annular lamp body through screws. Two parallel vertical strip-shaped grooves are formed in the side wall of the vertical cylinder, and light source plates are fixed in the vertical strip-shaped grooves; arc-shaped light guide plates are arranged between the adjacent vertical cylinders, the two ends of each arc-shaped light guide plate are inserted into the vertical strip-shaped grooves of the adjacent vertical cylinders respectively, and light rays of the light source plates irradiate outwards through the arc-shaped light guide plates. The LED lamp is reasonable in structural arrangement, the vertical strip-shaped groove and the light source plate are arranged in the vertical cylinder, the edge of the arc-shaped light guide plate is clamped in the vertical strip-shaped groove to be limited, light rays of the light source plate can irradiate outwards from the arc-shaped light guide plate, the illumination range can be widened, and the LED lamp is convenient to use. And the annular lamp body is matched to improve the illumination and decoration effects, and the application range is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a multi-layer disc-type lamp structure. Background Art

[0002] A chandelier is a common lamp structure, which generally includes a mounting base, a hanging wire and a lamp. The lamp is connected to the mounting base through the hanging wire. The lamp is mostly composed of a circular lamp base, a light source panel at the bottom of the circular lamp base, and a circular lampshade. Although it can meet general usage needs, its shape is not only limited, but also its illumination range is limited, which will affect its scope of application to a certain extent. Utility Model Content

[0003] The utility model aims to provide a multi-layer disc-shaped lamp structure which has a reasonable structure and is conducive to improving the lighting decoration effect.

[0004] The technical solution to achieve the purpose of the utility model is a multi-layer disc-type lamp structure, including a mounting plate, a circular lamp body connected to the mounting plate by a hanging wire, and a plurality of vertical cylinders are fixed to the inner ring of the circular lamp body by screws;

[0005] Two parallel vertical strip grooves are arranged on the side wall of the vertical cylinder, and a light source plate is fixed in the vertical strip groove;

[0006] An arc-shaped light guide plate is arranged between adjacent vertical cylinders, and two ends of the arc-shaped light guide plate are respectively inserted into the vertical strip grooves of the adjacent vertical cylinders, and the light from the light source plate is irradiated outwards through the arc-shaped light guide plate.

[0007] It is further preferred that: the annular lamp body comprises an annular lamp holder, a lamp belt and an annular light-transmitting lampshade;

[0008] A C-shaped groove is provided on the outer ring of the annular lamp holder;

[0009] The light strip is fixed in the C-shaped groove, and the annular light-transmitting lampshade is positioned at the opening of the C-shaped groove;

[0010] The light of the light strip is radiated outwards through the annular light-transmitting lampshade.

[0011] It is further preferred that: the height of the vertical cylinder is greater than the height of the annular lamp body;

[0012] The height of the arc-shaped light guide plate matches the height of the vertical cylinder.

[0013] It is further preferred that: a plurality of parallel vertical convex strips are arranged on the inner curved surface and / or the outer curved surface of the arc-shaped light guide plate.

[0014] Further preferably, a C-shaped avoidance groove is provided in the middle of the side surface of the vertical cylinder, the inner ring of the annular lamp body is attached to the C-shaped avoidance groove, and a screw is fixed in the middle of the C-shaped avoidance groove.

[0015] It is further preferred that: the top and bottom ends of the vertical cylinder are fixed with end covers by screws;

[0016] The arc-shaped light guide plate is inserted into the vertical strip groove and is clamped and limited by the end cover.

[0017] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a circular ring-shaped lamp body is provided, which can meet the lighting needs, and a vertical cylinder is provided and matched with an arc-shaped light guide plate, a vertical strip groove and a light source plate are provided in the vertical cylinder, and the edge of the arc-shaped light guide plate is limited in the vertical strip groove, the light of the light source plate can be irradiated outward from the arc-shaped light guide plate, and the lighting range can also be improved, and the lighting and decorative effects can be improved in combination with the circular ring-shaped lamp body, thereby improving the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the circular ring-shaped lamp body in the utility model;

[0021] Figure 3 It is a schematic diagram of the structure when the arc-shaped light guide plate and the vertical cylinder in the utility model are separated.

[0022] Figure numerals: mounting plate 1, hanging wire 2, circular lamp body 3, circular lamp holder 31, light strip 32, circular light-transmitting lampshade 33, vertical cylinder 4, vertical strip groove 5, light source plate 6, arc-shaped light guide plate 7, C-shaped groove 8, vertical convex strip 9, C-shaped avoidance groove 10, end cover 11. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See Figures 1 to 3 As shown, a multi-layer disk-type lamp structure comprises a mounting disk 1, a circular ring-shaped lamp body 3 connected to the mounting disk by a suspension wire 2, and a plurality of vertical cylinders 4 are fixed to the inner ring of the circular ring-shaped lamp body by screws; in this embodiment, the circular ring-shaped lamp body comprises a circular ring-shaped lamp holder 31, a light strip 32 and a circular ring-shaped light-transmitting lampshade 33; and, two parallel vertical strip grooves 5 are arranged on the side walls of the vertical cylinders, and a light source board 6 is fixed in the vertical strip grooves; and, an arc-shaped light guide plate 7 is arranged between adjacent vertical cylinders, and during assembly, the two ends of the arc-shaped light guide plate are respectively inserted in the vertical strip grooves of adjacent vertical cylinders, and the light from the light source board is irradiated outward through the arc-shaped light guide plate. When assembling the arc-shaped light guide plate, first insert the two ends of the arc-shaped light guide plate into the vertical strip grooves of the vertical cylinder, and then fix the vertical cylinder on the inner ring of the circular lamp body. The arc-shaped light guide plate is limited by the position clamping of the two vertical cylinders to prevent the arc-shaped light guide plate from loosening or falling off. The above structure can realize multi-layer disk shape, and can also achieve different lighting effects.

[0026] In actual application, a C-shaped groove 8 is provided on the outer ring of the annular lamp holder; during assembly, the light strip is fixed in the C-shaped groove, and the annular light-transmitting lampshade is positioned at the opening of the C-shaped groove; the light of the light strip is radiated outward through the annular light-transmitting lampshade. The light of the light strip is radiated outward.

[0027] Moreover, in actual application, the height of the vertical cylinder is greater than the height of the annular lamp body; the height of the arc-shaped light guide plate matches the height of the vertical cylinder.

[0028] In this embodiment, the inner and / or outer arc surfaces of the arc-shaped light guide plate are provided with a plurality of parallel vertical ridges 9. Through the vertical ridges, the light can be irradiated outward through the vertical ridges during illumination, thereby increasing the scattered illumination range of the light and improving the illumination effect.

[0029] In order to improve the aesthetics of the assembly, a C-shaped avoidance groove 10 is provided in the middle of the side of the vertical cylinder, and the inner ring of the annular lamp body is attached to the C-shaped avoidance groove, and the screw is fixed in the middle of the C-shaped avoidance groove. This can improve the seamless fitting connection and also increase the contact area to prevent the vertical cylinder from tilting or shifting.

[0030] In actual application, the top and bottom ends of the vertical cylinder are fixed with end caps 11 by screws; when in use, the arc light guide plate is inserted into the vertical strip groove and clamped and limited by the end caps. The above structure can facilitate the assembly and connection of the arc light guide plate, and is also convenient for disassembly, assembly and maintenance operations.

[0031] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a circular ring-shaped lamp body is provided, which can meet the lighting needs, and a vertical cylinder is provided and matched with an arc-shaped light guide plate, a vertical strip groove and a light source plate are provided in the vertical cylinder, and the edge of the arc-shaped light guide plate is limited in the vertical strip groove, the light of the light source plate can be irradiated outward from the arc-shaped light guide plate, and the lighting range can also be improved, and the lighting and decorative effects can be improved in combination with the circular ring-shaped lamp body, thereby improving the scope of application.

[0032] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0033] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A multi-layer plate-type lamp structure, comprising a mounting plate and a ring-shaped lamp body connected to the mounting plate by a suspension wire, characterized in that: A plurality of vertical cylinders are fixed on the inner ring of the annular lamp body by screws; Two parallel vertical strip grooves are arranged on the side wall of the vertical cylinder, and a light source plate is fixed in the vertical strip groove; An arc-shaped light guide plate is arranged between adjacent vertical cylinders, and two ends of the arc-shaped light guide plate are respectively inserted into the vertical strip grooves of the adjacent vertical cylinders, and the light from the light source plate is irradiated outwards through the arc-shaped light guide plate.

2. A multi-layer disk-type lamp structure according to claim 1, characterized in that: The annular lamp body comprises an annular lamp holder, a lamp belt and an annular light-transmitting lampshade; A C-shaped groove is provided on the outer ring of the annular lamp holder; The light strip is fixed in the C-shaped groove, and the annular light-transmitting lampshade is positioned at the opening of the C-shaped groove; The light of the light strip is radiated outwards through the annular light-transmitting lampshade.

3. A multi-layer disk-type lamp structure according to claim 2, characterized in that: The height of the vertical cylinder is greater than the height of the annular lamp body; The height of the arc-shaped light guide plate matches the height of the vertical cylinder.

4. The multi-layer disk-type lamp structure according to claim 1, characterized in that: A plurality of parallel vertical convex strips are arranged on the inner arc surface and / or the outer arc surface of the arc-shaped light guide plate.

5. The multi-layer disk-type lamp structure according to claim 1, characterized in that: A C-shaped avoidance groove is arranged in the middle of the side surface of the vertical cylinder, the inner ring of the annular lamp body is attached to the C-shaped avoidance groove, and a screw is fixed in the middle of the C-shaped avoidance groove.

6. The multi-layer disk-type lamp structure according to claim 3, characterized in that: The top and bottom ends of the vertical cylinder are fixed with end covers by screws; The arc-shaped light guide plate is inserted into the vertical strip groove and is clamped and limited by the end cover.

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